Merge branch 'release/0.9.1'

Feature/hot fix filter

.buildkite/pipeline.yml

@@ -0,0 +1,88 @@
+# Use Docker file from https://hub.docker.com/r/runmymind/docker-android-sdk
+# Last docker plugin version can be found here:
+# https://github.com/buildkite-plugins/docker-buildkite-plugin/releases
+# We propagate the environment to the container (sse https://github.com/buildkite-plugins/docker-buildkite-plugin#propagate-environment-optional-boolean)
+
+steps:
+  - label: "Compile and run Unit tests"
+    agents:
+      # We use a medium sized instance instead of the normal small ones because
+      # gradle build can be memory hungry
+      queue: "medium"
+    commands:
+      - "./gradlew clean test --stacktrace"
+    plugins:
+      - docker#v3.1.0:
+          image: "runmymind/docker-android-sdk"
+          propagate-environment: true
+
+  - label: "Compile Android tests"
+    agents:
+      # We use a medium sized instance instead of the normal small ones because
+      # gradle build can be memory hungry
+      queue: "medium"
+    commands:
+      - "./gradlew clean assembleAndroidTest --stacktrace"
+    plugins:
+      - docker#v3.1.0:
+          image: "runmymind/docker-android-sdk"
+          propagate-environment: true
+
+  - label: "Assemble GPlay Debug version"
+    agents:
+      # We use a xlarge sized instance instead of the normal small ones because
+      # gradle build can be memory hungry
+      queue: "xlarge"
+    commands:
+      - "./gradlew clean lintGplayRelease assembleGplayDebug --stacktrace"
+    artifact_paths:
+      - "vector/build/outputs/apk/gplay/debug/*.apk"
+    branches: "!master"
+    plugins:
+      - docker#v3.1.0:
+          image: "runmymind/docker-android-sdk"
+          propagate-environment: true
+
+  - label: "Assemble FDroid Debug version"
+    agents:
+      # We use a xlarge sized instance instead of the normal small ones because
+      # gradle build can be memory hungry
+      queue: "xlarge"
+    commands:
+      - "./gradlew clean lintFdroidRelease assembleFdroidDebug --stacktrace"
+    artifact_paths:
+      - "vector/build/outputs/apk/fdroid/debug/*.apk"
+    branches: "!master"
+    plugins:
+      - docker#v3.1.0:
+          image: "runmymind/docker-android-sdk"
+          propagate-environment: true
+
+  - label: "Build Google Play unsigned APK"
+    agents:
+      # We use a xlarge sized instance instead of the normal small ones because
+      # gradle build can be memory hungry
+      queue: "xlarge"
+    commands:
+      - "./gradlew clean assembleGplayRelease --stacktrace"
+    artifact_paths:
+      - "vector/build/outputs/apk/gplay/release/*.apk"
+    branches: "master"
+    plugins:
+      - docker#v3.1.0:
+          image: "runmymind/docker-android-sdk"
+          propagate-environment: true
+
+  # Code quality
+
+  - label: "Code quality"
+    command:
+      - "./tools/check/check_code_quality.sh"
+
+  - label: "ktlint"
+    command:
+      - "curl -sSLO https://github.com/pinterest/ktlint/releases/download/0.34.2/ktlint && chmod a+x ktlint"
+      - "./ktlint --android --experimental -v"
+    plugins:
+      - docker#v3.1.0:
+          image: "openjdk"

.editorconfig

@@ -0,0 +1,32 @@
+# For ktlint configuration. Ref: https://ktlint.github.io/
+
+[*.{kt,kts}]
+# possible values: number (e.g. 2), "unset" (makes ktlint ignore indentation completely)
+indent_size=unset
+# true (recommended) / false
+insert_final_newline=true
+# possible values: number (e.g. 120) (package name, imports & comments are ignored), "off"
+# it's automatically set to 100 on `ktlint --android ...` (per Android Kotlin Style Guide)
+max_line_length=off
+
+# Comma-separated list of rules to disable (Since 0.34.0)
+# Note that rules in any ruleset other than the standard ruleset will need to be prefixed
+# by the ruleset identifier.
+disabled_rules=no-wildcard-imports,no-multi-spaces,colon-spacing,chain-wrapping,import-ordering,experimental:annotation
+
+# The following (so far identified) rules are kept:
+# no-blank-line-before-rbrace
+# final-newline
+# no-consecutive-blank-lines
+# comment-spacing
+# filename
+# comma-spacing
+# paren-spacing
+# op-spacing
+# string-template
+# no-unused-imports
+# curly-spacing
+# no-semi
+# no-empty-class-body
+# experimental:multiline-if-else
+# experimental:no-empty-first-line-in-method-block

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,10 @@
+### Pull Request Checklist
+
+<!-- Please read [CONTRIBUTING.md](https://github.com/vector-im/riotX-android/blob/develop/CONTRIBUTING.md) before submitting your pull request -->
+
+- [ ] Changes has been tested on an Android device or Android emulator with API 16
+- [ ] UI change has been tested on both light and dark themes
+- [ ] Pull request is based on the develop branch
+- [ ] Pull request updates [CHANGES.md](https://github.com/vector-im/riotX-android/blob/develop/CHANGES.md)
+- [ ] Pull request includes screenshots or videos if containing UI changes
+- [ ] Pull request includes a [sign off](https://github.com/matrix-org/synapse/blob/master/CONTRIBUTING.rst#sign-off)

.gitignore

@@ -1,12 +1,18 @@
 *.iml
 .gradle
 /local.properties
-.idea/*
-/.idea/*
-/.idea/libraries
-/.idea/modules.xml
-/.idea/workspace.xml
+# idea files: exclude everything except dictionnaries
+.idea/caches
+.idea/codeStyles
+.idea/libraries
+.idea/*.xml
 .DS_Store
 /build
 /captures
 .externalNativeBuild
+
+/tmp
+
+ktlint
+.idea/copyright/New_vector.xml
+.idea/copyright/profiles_settings.xml

.idea/codeStyles/Project.xml

@@ -1,29 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <code_scheme name="Project" version="173">
-    <Objective-C-extensions>
-      <file>
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Import" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Macro" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Typedef" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Enum" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Constant" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Global" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Struct" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="FunctionPredecl" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Function" />
-      </file>
-      <class>
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Property" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Synthesize" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InitMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="StaticMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InstanceMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="DeallocMethod" />
-      </class>
-      <extensions>
-        <pair source="cpp" header="h" fileNamingConvention="NONE" />
-        <pair source="c" header="h" fileNamingConvention="NONE" />
-      </extensions>
-    </Objective-C-extensions>
-  </code_scheme>
-</component>

.idea/codeStyles/codeStyleConfig.xml

@@ -1,5 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <state>
-    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
-  </state>
-</component>

.idea/dictionaries/bmarty.xml

@@ -0,0 +1,24 @@
+<component name="ProjectDictionaryState">
+  <dictionary name="bmarty">
+    <words>
+      <w>backstack</w>
+      <w>bytearray</w>
+      <w>checkables</w>
+      <w>ciphertext</w>
+      <w>coroutine</w>
+      <w>decryptor</w>
+      <w>emoji</w>
+      <w>emojis</w>
+      <w>hmac</w>
+      <w>ktlint</w>
+      <w>linkified</w>
+      <w>linkify</w>
+      <w>megolm</w>
+      <w>msisdn</w>
+      <w>pbkdf</w>
+      <w>pkcs</w>
+      <w>signin</w>
+      <w>signup</w>
+    </words>
+  </dictionary>
+</component>

.idea/dictionaries/ganfra.xml

@@ -1,13 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="ganfra">
-    <words>
-      <w>connectable</w>
-      <w>coroutine</w>
-      <w>merlins</w>
-      <w>moshi</w>
-      <w>persistor</w>
-      <w>synchronizer</w>
-      <w>untimelined</w>
-    </words>
-  </dictionary>
-</component>

.idea/gradle.xml

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="GradleSettings">
-    <option name="linkedExternalProjectsSettings">
-      <GradleProjectSettings>
-        <option name="distributionType" value="DEFAULT_WRAPPED" />
-        <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="modules">
-          <set>
-            <option value="$PROJECT_DIR$" />
-            <option value="$PROJECT_DIR$/app" />
-            <option value="$PROJECT_DIR$/matrix-sdk-android" />
-            <option value="$PROJECT_DIR$/matrix-sdk-android-rx" />
-          </set>
-        </option>
-        <option name="resolveModulePerSourceSet" value="false" />
-      </GradleProjectSettings>
-    </option>
-  </component>
-</project>

.idea/inspectionProfiles/Project_Default.xml

@@ -1,6 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <profile version="1.0">
-    <option name="myName" value="Project Default" />
-    <inspection_tool class="DifferentStdlibGradleVersion" enabled="false" level="WARNING" enabled_by_default="false" />
-  </profile>
-</component>

.idea/misc.xml

@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="NullableNotNullManager">
-    <option name="myDefaultNullable" value="android.support.annotation.Nullable" />
-    <option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
-    <option name="myNullables">
-      <value>
-        <list size="5">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
-          <item index="2" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
-          <item index="3" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
-          <item index="4" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
-        </list>
-      </value>
-    </option>
-    <option name="myNotNulls">
-      <value>
-        <list size="4">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
-          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
-          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
-        </list>
-      </value>
-    </option>
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/build/classes" />
-  </component>
-  <component name="ProjectType">
-    <option name="id" value="Android" />
-  </component>
-</project>

.idea/runConfigurations.xml

@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="RunConfigurationProducerService">
-    <option name="ignoredProducers">
-      <set>
-        <option value="org.jetbrains.plugins.gradle.execution.test.runner.AllInPackageGradleConfigurationProducer" />
-        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestClassGradleConfigurationProducer" />
-        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestMethodGradleConfigurationProducer" />
-      </set>
-    </option>
-  </component>
-</project>

.travis.yml

@@ -0,0 +1,60 @@
+# FTR: Configuration on https://travis-ci.org/vector-im/riotX-android/settings
+#
+# - Build only if .travis.yml is present -> On
+# - Limit concurrent jobs                -> Off
+# - Build pushed branches                -> On (build the branch)
+# - Build pushed pull request            -> On (build the PR after auto-merge)
+#
+# - Auto cancel branch builds            -> On
+# - Auto cancel pull request builds      -> On
+
+language: android
+jdk: oraclejdk8
+sudo: false
+
+notifications:
+  email: false
+
+android:
+  components:
+    # Uncomment the lines below if you want to
+    # use the latest revision of Android SDK Tools
+    - tools
+    - platform-tools
+
+    # The BuildTools version used by your project
+    - build-tools-28.0.3
+
+    # The SDK version used to compile your project
+    - android-28
+
+before_cache:
+  - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
+  - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
+
+cache:
+  directories:
+    - $HOME/.gradle/caches/
+    - $HOME/.gradle/wrapper/
+    - $HOME/.android/build-cache
+
+# Build with the development SDK
+before_script:
+  # Not necessary for the moment
+  # - /bin/sh ./set_debug_env.sh
+
+# Just build the project for now
+script:
+  # Build app (assembleGplayRelease assembleFdroidRelease)
+  # Build Android test (assembleAndroidTest) (disabled for now)
+  # Code quality (lintGplayRelease lintFdroidRelease)
+  # Split into two steps because if a task contain Fdroid, PlayService will be disabled
+  - ./gradlew clean assembleGplayRelease lintGplayRelease --stacktrace
+  - ./gradlew clean assembleFdroidRelease lintFdroidRelease --stacktrace
+  # Run unitary test (Disable for now, see https://travis-ci.org/vector-im/riot-android/builds/502504370)
+  # - ./gradlew testGplayReleaseUnitTest --stacktrace
+  # Other code quality check
+  - ./tools/check/check_code_quality.sh
+  - ./tools/travis/check_pr.sh
+  # Check that indonesians file are identical. Due to Android issue, the resource folder must be value-in/, and Weblate export data into value-id/.
+  - diff ./vector/src/main/res/values-id/strings.xml ./vector/src/main/res/values-in/strings.xml

CHANGES.md

@@ -0,0 +1,238 @@
+Changes in RiotX 0.9.1 (2019-12-05)
+===================================================
+
+Bugfix 🐛:
+ - Fix an issue with DB transaction (#740)
+
+Changes in RiotX 0.9.0 (2019-12-05)
+===================================================
+
+Features ✨:
+ - Account creation. It's now possible to create account on any homeserver with RiotX (#34)
+ - Iteration of the login flow (#613)
+
+Improvements 🙌:
+ - Send mention Pills from composer
+ - Links in message preview in the bottom sheet are now active. 
+ - Rework the read marker to make it more usable
+
+Other changes:
+ - Fix a small grammatical error when an empty room list is shown.
+
+Bugfix 🐛:
+ - Do not show long click help if only invitation are displayed
+ - Fix emoji filtering not working
+ - Fix issue of closing Realm in another thread (#725)
+ - Attempt to properly cancel the crypto module when user signs out (#724)
+
+Changes in RiotX 0.8.0 (2019-11-19)
+===================================================
+
+Features ✨:
+ - Handle long click on room in the room list (#395)
+ - Ignore/UnIgnore users, and display list of ignored users (#542, #617)
+
+Improvements 🙌:
+ - Search reaction by name or keyword in emoji picker
+ - Handle code tags (#567)
+ - Support spoiler messages
+ - Support m.sticker and m.room.join_rules events in timeline
+
+Other changes:
+ - Markdown set to off by default (#412)
+ - Accessibility improvements to the attachment file type chooser
+
+Bugfix 🐛:
+ - Fix issues with some member events rendering (#498)
+ - Passphrase does not match (Export room keys) (#644)
+ - Ask for permission to write external storage when uri comes from the keyboard (#658)
+ - Fix issue with english US/GB translation (#671)
+
+Changes in RiotX 0.7.0 (2019-10-24)
+===================================================
+
+Features:
+ - Share elements from other app to RiotX (#58)
+ - Read marker (#84)
+ - Add ability to report content (#515)
+
+Improvements:
+ - Persist active tab between sessions (#503)
+ - Do not upload file too big for the homeserver (#587)
+ - Attachments: start using system pickers (#52)
+ - Mark all messages as read (#396)
+
+
+Other changes:
+ - Accessibility improvements to read receipts in the room timeline and reactions emoji chooser
+
+Bugfix:
+ - Fix issue on upload error in loop (#587)
+ - Fix opening a permalink: the targeted event is displayed twice (#556)
+ - Fix opening a permalink paginates all the history up to the last event (#282)
+ - after login, the icon in the top left is a green 'A' for (all communities) rather than my avatar (#267)
+ - Picture uploads are unreliable, pictures are shown in wrong aspect ratio on desktop client (#517)
+ - Invitation notifications are not dismissed automatically if room is joined from another client (#347)
+ - Opening links from RiotX reuses browser tab (#599)
+
+Changes in RiotX 0.6.1 (2019-09-24)
+===================================================
+
+Bugfix:
+ - Fix crash: MergedHeaderItem was missing dimensionConverter
+
+Changes in RiotX 0.6.0 (2019-09-24)
+===================================================
+
+Features:
+ - Save draft of a message when exiting a room with non empty composer (#329)
+
+Improvements:
+ - Add unread indent on room list (#485)
+ - Message Editing: Update notifications (#128)
+ - Remove any notification of a redacted event (#563)
+
+Other changes:
+ - Fix a few accessibility issues
+
+Bugfix:
+ - Fix characters erased from the Search field when the result are coming (#545)
+ - "No connection" banner was displayed by mistake
+ - Leaving community (from another client) has no effect on RiotX (#497)
+ - Push rules was not retrieved after a clear cache
+ - m.notice messages trigger push notifications (#238)
+ - Embiggen messages with multiple emojis also for edited messages (#458)
+
+Build:
+ - Fix (again) issue with bad versionCode generated by Buildkite (#553)
+
+Changes in RiotX 0.5.0 (2019-09-17)
+===================================================
+
+Features:
+ - Implementation of login to homeserver with SSO (#557)
+ - Handle M_CONSENT_NOT_GIVEN error (#64)
+ - Auto configure homeserver and identity server URLs of LoginActivity with a magic link
+
+Improvements:
+ - Reduce default release build log level, and lab option to enable more logs.
+ - Display a no network indicator when there is no network (#559)
+
+Bugfix:
+ - Fix crash due to missing informationData (#535)
+ - Progress in initial sync dialog is decreasing for a step and should not (#532)
+ - Fix rendering issue of accepted third party invitation event
+ - All current notifications were dismissed by mistake when the app is launched from the launcher
+
+Build:
+ - Fix issue with version name (#533)
+ - Fix issue with bad versionCode generated by Buildkite (#553)
+
+Changes in RiotX 0.4.0 (2019-08-30)
+===================================================
+
+Features:
+ - Display read receipts in timeline (#81)
+
+Improvements:
+ - Reactions: Reinstate the ability to react with non-unicode keys (#307)
+
+Bugfix:
+ - Fix text diff linebreak display (#441)
+ - Date change message repeats for each redaction until a normal message (#358)
+ - Slide-in reply icon is distorted (#423)
+ - Regression / e2e replies not encrypted
+ - Some video won't play
+ - Privacy: remove log of notifiable event (#519)
+ - Fix crash with EmojiCompat (#530)
+
+Changes in RiotX 0.3.0 (2019-08-08)
+===================================================
+
+Features:
+ - Create Direct Room flow
+ - Handle `/markdown` command
+
+Improvements:
+ - UI for pending edits (#193)
+ - UX image preview screen transition (#393)
+ - Basic support for resending failed messages (retry/remove)
+ - Enable proper cancellation of suspending functions (including db transaction)
+ - Enhances network connectivity checks in SDK
+ - Add "View Edit History" item in the message bottom sheet (#401)
+ - Cancel sync request on pause and timeout to 0 after pause (#404)
+
+Other changes:
+ - Show sync progress also in room detail screen (#403)
+
+Bugfix:
+ - Edited message: link confusion when (edited) appears in body (#398)
+ - Close detail room screen when the room is left with another client (#256)
+ - Clear notification for a room left on another client
+ - Fix messages with empty `in_reply_to` not rendering (#447)
+ - Fix clear cache (#408) and Logout (#205)
+ - Fix `(edited)` link can be copied to clipboard (#402)
+
+Build:
+ - Split APK: generate one APK per arch, to reduce APK size of about 30%
+
+
+Changes in RiotX 0.2.0 (2019-07-18)
+===================================================
+
+Features:
+ - Message Editing: View edit history (#121)
+ - Rooms filtering (#304)
+ - Edit in encrypted room
+
+Improvements:
+ - Handle click on redacted events: view source and create permalink
+ - Improve long tap menu: reply on top, more compact (#368)
+ - Quick reply in timeline with swipe gesture (#167)
+ - Improve edit of replies
+ - Improve performance on Room Members and Users management (#381)
+
+Other changes:
+ - migrate from rxbinding 2 to rxbinding 3
+
+Bugfix:
+ - Fix regression on permalink click
+ - Fix crash reported by the PlayStore (#341)
+ - Fix Chat composer separator color in dark/black theme
+ - Fix bad layout for room directory filter (#349)
+ - Fix Copying link from a message shouldn't open context menu (#364)
+
+Changes in RiotX 0.1.0 (2019-07-11)
+===================================================
+
+First release!
+
+Mode details here: https://medium.com/@RiotChat/introducing-the-riotx-beta-for-android-b17952e8f771
+
+
+=======================================================
++        TEMPLATE WHEN PREPARING A NEW RELEASE        +
+=======================================================
+
+
+Changes in RiotX 0.0.0 (2019-XX-XX)
+===================================================
+
+Features ✨:
+ -
+
+Improvements 🙌:
+ -
+
+Other changes:
+ -
+
+Bugfix 🐛:
+ -
+
+Translations 🗣:
+ -
+
+Build 🧱:
+ -
+

CONTRIBUTING.md

@@ -0,0 +1,106 @@
+# Contributing code to Matrix
+
+Please read https://github.com/matrix-org/synapse/blob/master/CONTRIBUTING.rst
+
+Android support can be found in this [![Riot Android Matrix room #riot-android:matrix.org](https://img.shields.io/matrix/riot-android:matrix.org.svg?label=%23riot-android:matrix.org&logo=matrix&server_fqdn=matrix.org)](https://matrix.to/#/#riot-android:matrix.org) room.
+
+Dedicated room for RiotX: [![RiotX Android Matrix room #riot-android:matrix.org](https://img.shields.io/matrix/riotx:matrix.org.svg?label=%23RiotX:matrix.org&logo=matrix&server_fqdn=matrix.org)](https://matrix.to/#/#riotx:matrix.org)
+
+# Specific rules for Matrix Android projects
+
+## Android Studio settings
+
+Please set the "hard wrap" setting of Android Studio to 160 chars, this is the setting we use internally to format the source code (Menu `Settings/Editor/Code Style` then `Hard wrap at`).
+
+## Compilation
+
+For now, the Matrix SDK and the RiotX application are in the same project. So there is no specific thing to do, this project should compile without any special action.
+
+## I want to help translating RiotX
+
+If you want to fix an issue with an English string, please submit a PR.
+If you want to fix an issue in other languages, or add a missing translation, or even add a new language, please use [Weblate](https://translate.riot.im/projects/riot-android/).
+
+For the moment, Strings from Riot will be used, there is no dedicated project in Weblate for RiotX.
+
+## I want to submit a PR to fix an issue
+
+Please check if a corresponding issue exists. If yes, please let us know in a comment that you're working on it.
+If an issue does not exist yet, it may be relevant to open a new issue and let us know that you're implementing it.
+
+### Kotlin
+
+This project is full Kotlin. Please do not write Java classes.
+
+### CHANGES.md
+
+Please add a line to the top of the file `CHANGES.md` describing your change.
+
+### Code quality
+
+Make sure the following commands execute without any error:
+
+#### Internal tool
+
+<pre>
+./tools/check/check_code_quality.sh
+</pre>
+
+#### ktlint
+
+<pre>
+curl -sSLO https://github.com/pinterest/ktlint/releases/download/0.34.2/ktlint && chmod a+x ktlint
+./ktlint --android --experimental -v
+</pre>
+
+Note that you can run
+
+<pre>
+./ktlint --android --experimental -v -F
+</pre>
+
+For ktlint to fix some detected errors for you (you still have to check and commit the fix of course)
+
+#### lint
+
+<pre>
+./gradlew lintGplayRelease
+./gradlew lintFdroidRelease
+</pre>
+
+### Unit tests
+
+Make sure the following commands execute without any error:
+
+<pre>
+./gradlew testGplayReleaseUnitTest
+</pre>
+
+### Tests
+
+RiotX is currently supported on Android KitKat (API 19+): please test your change on an Android device (or Android emulator) running with API 19. Many issues can happen (including crashes) on older devices.
+Also, if possible, please test your change on a real device. Testing on Android emulator may not be sufficient.
+
+### Internationalisation
+
+When adding new string resources, please only add new entries in file `value/strings.xml`. Translations will be added later by the community of translators with a specific tool named [Weblate](https://translate.riot.im/projects/riot-android/).
+Do not hesitate to use plurals when appropriate.
+
+### Accessibility
+
+Please consider accessibility as an important point. As a minimum requirement, in layout XML files please use attributes such as `android:contentDescription` and `android:importantForAccessibility`, and test with a screen reader if it's working well. You can add new string resources, dedicated to accessibility, in this case, please prefix theirs id with `a11y_`.
+
+### Layout
+
+When adding or editing layouts, make sure the layout will render correctly if device uses a RTL (Right To Left) language.
+You can check this in the layout editor preview by selecting any RTL language (ex: Arabic).
+
+Also please check that the colors are ok for all the current themes of RiotX. Please use `?attr` instead of `@color` to reference colors in the layout. You can check this in the layout editor preview by selecting all the main themes (`AppTheme.Status`, `AppTheme.Dark`, etc.).
+
+### Authors
+
+Feel free to add an entry in file AUTHORS.md
+
+## Thanks
+
+Thanks for contributing to Matrix projects!

LICENSE

@@ -0,0 +1,176 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS

README.md

@@ -1 +1,37 @@
-# riot-android-redesign-PoC
+[![Buildkite](https://badge.buildkite.com/657d3db27364448d69d54f66c690f7788bc6aa80a7628e37f3.svg?branch=develop)](https://buildkite.com/matrix-dot-org/riotx-android/builds?branch=develop)
+[![Weblate](https://translate.riot.im/widgets/riot-android/-/svg-badge.svg)](https://translate.riot.im/engage/riot-android/?utm_source=widget)
+[![RiotX Android Matrix room #riot-android:matrix.org](https://img.shields.io/matrix/riotx:matrix.org.svg?label=%23RiotX:matrix.org&logo=matrix&server_fqdn=matrix.org)](https://matrix.to/#/#riotx:matrix.org)
+[![Quality Gate](https://sonarcloud.io/api/project_badges/measure?project=vector.android.riotx&metric=alert_status)](https://sonarcloud.io/dashboard?id=vector.android.riotx)
+[![Vulnerabilities](https://sonarcloud.io/api/project_badges/measure?project=vector.android.riotx&metric=vulnerabilities)](https://sonarcloud.io/dashboard?id=vector.android.riotx)
+[![Bugs](https://sonarcloud.io/api/project_badges/measure?project=vector.android.riotx&metric=bugs)](https://sonarcloud.io/dashboard?id=vector.android.riotx)
+
+# RiotX Android
+
+RiotX is an Android Matrix Client currently in beta but in active development.
+
+It is a total rewrite of [Riot-Android](https://github.com/vector-im/riot-android) with a new user experience. RiotX will become the official replacement as soon as all features are implemented.
+
+[<img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png" alt="Get it on Google Play" height="60">](https://play.google.com/store/apps/details?id=im.vector.riotx)
+
+Nightly build: [![Buildkite](https://badge.buildkite.com/657d3db27364448d69d54f66c690f7788bc6aa80a7628e37f3.svg?branch=develop)](https://buildkite.com/matrix-dot-org/riotx-android/builds?branch=develop)
+
+# New Android SDK
+
+RiotX is based on a new Android SDK fully written in Kotlin (like RiotX). In order to make the early development as fast as possible, RiotX and the new SDK currently share the same git repository. We will make separate repos once the API is stable enough.
+
+
+# Roadmap
+
+The current target is to release an application out of beta with the same level of features (and even more) as Riot.
+The roadmap has 3 phases:
+
+- [phase 0](https://github.com/vector-im/riotX-android/labels/phase0): Prototyping / Project setup
+- [phase 1](https://github.com/vector-im/riotX-android/labels/phase1): Beta release to the Play Store
+- [phase 2](https://github.com/vector-im/riotX-android/labels/phase2): Out of beta
+
+
+## Contributing
+
+Please refer to [CONTRIBUTING.md](https://github.com/vector-im/riotX-android/blob/develop/CONTRIBUTING.md) if you want to contribute on Matrix Android projects!
+
+Come chat with the community in the dedicated Matrix [room](https://matrix.to/#/#riotx:matrix.org).

app/build.gradle

@@ -1,105 +0,0 @@
-apply plugin: 'com.android.application'
-apply plugin: 'kotlin-android'
-apply plugin: 'kotlin-android-extensions'
-apply plugin: 'kotlin-kapt'
-
-kapt {
-    correctErrorTypes = true
-}
-
-androidExtensions {
-    experimental = true
-}
-
-def versionMajor = 0
-def versionMinor = 1
-def versionPatch = 0
-
-def generateVersionCodeFromTimestamp() {
-    // It's unix timestamp divided by 10: It's incremented by one every 10 seconds.
-    return (System.currentTimeMillis() / 1_000 / 10).toInteger()
-}
-
-def generateVersionCodeFromVersionName() {
-    return versionMajor * 10000 + versionMinor * 100 + versionPatch
-}
-
-android {
-    compileSdkVersion 28
-    defaultConfig {
-        applicationId "im.vector.riotredesign"
-        minSdkVersion 16
-        targetSdkVersion 28
-        multiDexEnabled true
-        versionCode generateVersionCodeFromTimestamp()
-        versionName "${versionMajor}.${versionMinor}.${versionPatch}"
-        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
-    }
-    buildTypes {
-        release {
-            minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-        }
-    }
-
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
-
-}
-
-dependencies {
-
-    def epoxy_version = "3.0.0"
-    def arrow_version = "0.8.2"
-    def glide_version = "4.8.0"
-
-    implementation project(":matrix-sdk-android")
-    implementation project(":matrix-sdk-android-rx")
-    implementation 'com.android.support:multidex:1.0.3'
-
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-
-    implementation 'androidx.appcompat:appcompat:1.1.0-alpha01'
-    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
-    implementation 'androidx.core:core-ktx:1.0.1'
-
-    // Paging
-    implementation 'androidx.paging:paging-runtime:2.0.0'
-
-    implementation 'com.jakewharton.threetenabp:threetenabp:1.1.1'
-    implementation 'com.jakewharton.timber:timber:4.7.1'
-
-    // rx
-    implementation 'io.reactivex.rxjava2:rxkotlin:2.3.0'
-    implementation 'io.reactivex.rxjava2:rxandroid:2.1.0'
-    implementation 'com.jakewharton.rxrelay2:rxrelay:2.1.0'
-    implementation 'com.jakewharton.rxbinding2:rxbinding:2.2.0'
-
-    implementation("com.airbnb.android:epoxy:$epoxy_version")
-    kapt "com.airbnb.android:epoxy-processor:$epoxy_version"
-    implementation 'com.airbnb.android:mvrx:0.7.0'
-
-    // FP
-    implementation "io.arrow-kt:arrow-core:$arrow_version"
-
-    // UI
-    implementation "com.github.bumptech.glide:glide:$glide_version"
-    implementation "com.github.bumptech.glide:okhttp3-integration:$glide_version"
-    kapt "com.github.bumptech.glide:compiler:$glide_version"
-
-    implementation 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1'
-    implementation 'com.google.android.material:material:1.1.0-alpha02'
-
-    // DI
-    implementation "org.koin:koin-android:$koin_version"
-    implementation "org.koin:koin-android-scope:$koin_version"
-
-    // TESTS
-    testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'androidx.test:runner:1.1.1'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
-}
-
-

app/src/androidTest/java/im/vector/riotredesign/ExampleInstrumentedTest.kt

@@ -1,40 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign
-
-import androidx.test.InstrumentationRegistry
-import androidx.test.runner.AndroidJUnit4
-
-import org.junit.Test
-import org.junit.runner.RunWith
-
-import org.junit.Assert.*
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-@RunWith(AndroidJUnit4::class)
-class ExampleInstrumentedTest {
-    @Test
-    fun useAppContext() {
-        // Context of the app under test.
-        val appContext = InstrumentationRegistry.getTargetContext()
-        assertEquals("im.vector.riotredesign", appContext.packageName)
-    }
-}

app/src/main/AndroidManifest.xml

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="im.vector.riotredesign">
-
-
-    <uses-permission android:name="android.permission.INTERNET" />
-
-    <application
-        android:name=".Riot"
-        android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name"
-        android:roundIcon="@mipmap/ic_launcher_round"
-        android:supportsRtl="true"
-        android:theme="@style/Theme.Riot">
-
-        <activity
-            android:name=".features.MainActivity"
-            android:theme="@style/Theme.Riot.Splash">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-
-        <activity android:name=".features.home.HomeActivity" />
-        <activity android:name=".features.login.LoginActivity" />
-    </application>
-
-</manifest>

app/src/main/java/im/vector/riotredesign/Riot.kt

@@ -1,46 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign
-
-import android.app.Application
-import android.content.Context
-import androidx.multidex.MultiDex
-import com.jakewharton.threetenabp.AndroidThreeTen
-import im.vector.matrix.android.BuildConfig
-import im.vector.riotredesign.core.di.AppModule
-import org.koin.log.EmptyLogger
-import org.koin.standalone.StandAloneContext.startKoin
-import timber.log.Timber
-
-
-class Riot : Application() {
-
-    override fun onCreate() {
-        super.onCreate()
-        if (BuildConfig.DEBUG) {
-            Timber.plant(Timber.DebugTree())
-        }
-        AndroidThreeTen.init(this)
-        startKoin(listOf(AppModule(this).definition), logger = EmptyLogger())
-    }
-
-    override fun attachBaseContext(base: Context) {
-        super.attachBaseContext(base)
-        MultiDex.install(this)
-    }
-
-}

app/src/main/java/im/vector/riotredesign/core/di/AppModule.kt

@@ -1,47 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.core.di
-
-import android.content.Context
-import android.content.Context.MODE_PRIVATE
-import im.vector.riotredesign.core.resources.LocaleProvider
-import im.vector.riotredesign.core.resources.StringProvider
-import im.vector.riotredesign.features.home.room.list.RoomSelectionRepository
-import org.koin.dsl.module.module
-
-class AppModule(private val context: Context) {
-
-    val definition = module {
-
-        single {
-            LocaleProvider(context.resources)
-        }
-
-        single {
-            StringProvider(context.resources)
-        }
-
-        single {
-            context.getSharedPreferences("im.vector.riot", MODE_PRIVATE)
-        }
-
-        single {
-            RoomSelectionRepository(get())
-        }
-
-    }
-}

app/src/main/java/im/vector/riotredesign/core/epoxy/KotlinModel.kt

@@ -1,74 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.core.epoxy
-
-import android.view.View
-import androidx.annotation.IdRes
-import androidx.annotation.LayoutRes
-import com.airbnb.epoxy.EpoxyModel
-import com.airbnb.epoxy.OnModelVisibilityStateChangedListener
-import kotlin.properties.ReadOnlyProperty
-import kotlin.reflect.KProperty
-
-abstract class KotlinModel(
-        @LayoutRes private val layoutRes: Int
-) : EpoxyModel<View>() {
-
-    private var view: View? = null
-    private var onBindCallback: (() -> Unit)? = null
-    private var onModelVisibilityStateChangedListener: OnModelVisibilityStateChangedListener<KotlinModel, View>? = null
-
-    abstract fun bind()
-
-    override fun bind(view: View) {
-        this.view = view
-        onBindCallback?.invoke()
-        bind()
-    }
-
-    override fun unbind(view: View) {
-        this.view = null
-    }
-
-    fun onBind(lambda: (() -> Unit)?): KotlinModel {
-        onBindCallback = lambda
-        return this
-    }
-
-    override fun onVisibilityStateChanged(visibilityState: Int, view: View) {
-        onModelVisibilityStateChangedListener?.onVisibilityStateChanged(this, view, visibilityState)
-        super.onVisibilityStateChanged(visibilityState, view)
-    }
-
-    fun setOnVisibilityStateChanged(listener: OnModelVisibilityStateChangedListener<KotlinModel, View>): KotlinModel {
-        this.onModelVisibilityStateChangedListener = listener
-        return this
-    }
-
-    override fun getDefaultLayout() = layoutRes
-
-    protected fun <V : View> bind(@IdRes id: Int) = object : ReadOnlyProperty<KotlinModel, V> {
-        override fun getValue(thisRef: KotlinModel, property: KProperty<*>): V {
-            // This is not efficient because it looks up the view by id every time (it loses
-            // the pattern of a "holder" to cache that look up). But it is simple to use and could
-            // be optimized with a map
-            @Suppress("UNCHECKED_CAST")
-            return view?.findViewById(id) as V?
-                   ?: throw IllegalStateException("View ID $id for '${property.name}' not found.")
-        }
-    }
-}

app/src/main/java/im/vector/riotredesign/core/extensions/Activity.kt

@@ -1,32 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.core.extensions
-
-import androidx.appcompat.app.AppCompatActivity
-import androidx.fragment.app.Fragment
-
-fun AppCompatActivity.addFragment(fragment: Fragment, frameId: Int) {
-    supportFragmentManager.inTransaction { add(frameId, fragment) }
-}
-
-fun AppCompatActivity.replaceFragment(fragment: Fragment, frameId: Int) {
-    supportFragmentManager.inTransaction { replace(frameId, fragment) }
-}
-
-fun AppCompatActivity.addFragmentToBackstack(fragment: Fragment, frameId: Int, tag: String? = null) {
-    supportFragmentManager.inTransaction { replace(frameId, fragment).addToBackStack(tag) }
-}

app/src/main/java/im/vector/riotredesign/core/extensions/Fragment.kt

@@ -1,43 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.core.extensions
-
-import androidx.fragment.app.Fragment
-
-fun androidx.fragment.app.Fragment.addFragment(fragment: Fragment, frameId: Int) {
-    fragmentManager?.inTransaction { add(frameId, fragment) }
-}
-
-fun androidx.fragment.app.Fragment.replaceFragment(fragment: Fragment, frameId: Int) {
-    fragmentManager?.inTransaction { replace(frameId, fragment) }
-}
-
-fun androidx.fragment.app.Fragment.addFragmentToBackstack(fragment: Fragment, frameId: Int, tag: String? = null) {
-    fragmentManager?.inTransaction { replace(frameId, fragment).addToBackStack(tag) }
-}
-
-fun androidx.fragment.app.Fragment.addChildFragment(fragment: Fragment, frameId: Int) {
-    childFragmentManager.inTransaction { add(frameId, fragment) }
-}
-
-fun androidx.fragment.app.Fragment.replaceChildFragment(fragment: Fragment, frameId: Int) {
-    childFragmentManager.inTransaction { replace(frameId, fragment) }
-}
-
-fun androidx.fragment.app.Fragment.addChildFragmentToBackstack(fragment: Fragment, frameId: Int, tag: String? = null) {
-    childFragmentManager.inTransaction { replace(frameId, fragment).addToBackStack(tag) }
-}

app/src/main/java/im/vector/riotredesign/core/extensions/Iterable.kt

@@ -1,38 +0,0 @@
-/*
- *
- *  * Copyright 2019 New Vector Ltd
- *  *
- *  * Licensed under the Apache License, Version 2.0 (the "License");
- *  * you may not use this file except in compliance with the License.
- *  * You may obtain a copy of the License at
- *  *
- *  *     http://www.apache.org/licenses/LICENSE-2.0
- *  *
- *  * Unless required by applicable law or agreed to in writing, software
- *  * distributed under the License is distributed on an "AS IS" BASIS,
- *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  * See the License for the specific language governing permissions and
- *  * limitations under the License.
- *
- */
-
-package im.vector.riotredesign.core.extensions
-
-/**
- * Returns the last element yielding the smallest value of the given function or `null` if there are no elements.
- */
-public inline fun <T, R : Comparable<R>> Iterable<T>.lastMinBy(selector: (T) -> R): T? {
-    val iterator = iterator()
-    if (!iterator.hasNext()) return null
-    var minElem = iterator.next()
-    var minValue = selector(minElem)
-    while (iterator.hasNext()) {
-        val e = iterator.next()
-        val v = selector(e)
-        if (minValue >= v) {
-            minElem = e
-            minValue = v
-        }
-    }
-    return minElem
-}

app/src/main/java/im/vector/riotredesign/features/home/AvatarRenderer.kt

@@ -1,57 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home
-
-import android.widget.ImageView
-import androidx.core.content.ContextCompat
-import com.amulyakhare.textdrawable.TextDrawable
-import com.bumptech.glide.request.RequestOptions
-import im.vector.matrix.android.api.Matrix
-import im.vector.matrix.android.api.session.room.model.RoomMember
-import im.vector.matrix.android.api.session.room.model.RoomSummary
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.extensions.firstCharAsString
-import im.vector.riotredesign.core.glide.GlideApp
-
-object AvatarRenderer {
-
-    fun render(roomMember: RoomMember, imageView: ImageView) {
-        render(roomMember.avatarUrl, roomMember.displayName, imageView)
-    }
-
-    fun render(roomSummary: RoomSummary, imageView: ImageView) {
-        render(roomSummary.avatarUrl, roomSummary.displayName, imageView)
-    }
-
-    fun render(avatarUrl: String?, name: String?, imageView: ImageView) {
-        if (name.isNullOrEmpty()) {
-            return
-        }
-        val resolvedUrl = Matrix.getInstance().currentSession.contentUrlResolver().resolveFullSize(avatarUrl)
-        val avatarColor = ContextCompat.getColor(imageView.context, R.color.pale_teal)
-        val fallbackDrawable = TextDrawable.builder().buildRound(name.firstCharAsString().toUpperCase(), avatarColor)
-
-        GlideApp
-                .with(imageView)
-                .load(resolvedUrl)
-                .placeholder(fallbackDrawable)
-                .apply(RequestOptions.circleCropTransform())
-                .into(imageView)
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/HomeActivity.kt

@@ -1,124 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home
-
-import android.content.Context
-import android.content.Intent
-import android.os.Bundle
-import android.view.Gravity
-import android.view.MenuItem
-import androidx.appcompat.app.ActionBarDrawerToggle
-import androidx.appcompat.widget.Toolbar
-import androidx.core.view.GravityCompat
-import androidx.fragment.app.FragmentManager
-import com.airbnb.mvrx.viewModel
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.extensions.observeEvent
-import im.vector.riotredesign.core.extensions.replaceFragment
-import im.vector.riotredesign.core.platform.OnBackPressed
-import im.vector.riotredesign.core.platform.RiotActivity
-import im.vector.riotredesign.core.platform.ToolbarConfigurable
-import im.vector.riotredesign.features.home.room.detail.LoadingRoomDetailFragment
-import kotlinx.android.synthetic.main.activity_home.*
-import org.koin.android.ext.android.inject
-import org.koin.standalone.StandAloneContext.loadKoinModules
-
-
-class HomeActivity : RiotActivity(), ToolbarConfigurable {
-
-
-    private val homeActivityViewModel: HomeActivityViewModel by viewModel()
-    private val homeNavigator by inject<HomeNavigator>()
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        loadKoinModules(listOf(HomeModule().definition))
-        homeNavigator.activity = this
-        super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_home)
-        if (savedInstanceState == null) {
-            val homeDrawerFragment = HomeDrawerFragment.newInstance()
-            val loadingDetail = LoadingRoomDetailFragment.newInstance()
-            replaceFragment(loadingDetail, R.id.homeDetailFragmentContainer)
-            replaceFragment(homeDrawerFragment, R.id.homeDrawerFragmentContainer)
-        }
-        homeActivityViewModel.openRoomLiveData.observeEvent(this) {
-            homeNavigator.openRoomDetail(it, null)
-        }
-    }
-
-    override fun onDestroy() {
-        homeNavigator.activity = null
-        super.onDestroy()
-    }
-
-    override fun configure(toolbar: Toolbar) {
-        setSupportActionBar(toolbar)
-        supportActionBar?.setHomeButtonEnabled(true)
-        supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        val drawerToggle = ActionBarDrawerToggle(this, drawerLayout, toolbar, 0, 0)
-        drawerLayout.addDrawerListener(drawerToggle)
-        drawerToggle.syncState()
-    }
-
-    override fun onOptionsItemSelected(item: MenuItem): Boolean {
-        when (item.itemId) {
-            android.R.id.home -> {
-                drawerLayout.openDrawer(GravityCompat.START)
-                return true
-            }
-        }
-
-        return true
-    }
-
-    override fun onBackPressed() {
-        if (drawerLayout.isDrawerOpen(Gravity.LEFT)) {
-            drawerLayout.closeDrawer(Gravity.LEFT)
-        } else {
-            val handled = recursivelyDispatchOnBackPressed(supportFragmentManager)
-            if (!handled) {
-                super.onBackPressed()
-            }
-        }
-    }
-
-    private fun recursivelyDispatchOnBackPressed(fm: FragmentManager): Boolean {
-        if (fm.backStackEntryCount == 0)
-            return false
-        val reverseOrder = fm.fragments.filter { it is OnBackPressed }.reversed()
-        for (f in reverseOrder) {
-            val handledByChildFragments = recursivelyDispatchOnBackPressed(f.childFragmentManager)
-            if (handledByChildFragments) {
-                return true
-            }
-            val backPressable = f as OnBackPressed
-            if (backPressable.onBackPressed()) {
-                return true
-            }
-        }
-        return false
-    }
-
-
-    companion object {
-        fun newIntent(context: Context): Intent {
-            return Intent(context, HomeActivity::class.java)
-        }
-
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/HomeActivityViewModel.kt

@@ -1,77 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home
-
-import androidx.lifecycle.LiveData
-import androidx.lifecycle.MutableLiveData
-import com.airbnb.mvrx.MvRxState
-import com.airbnb.mvrx.MvRxViewModelFactory
-import com.airbnb.mvrx.ViewModelContext
-import im.vector.matrix.android.api.Matrix
-import im.vector.matrix.android.api.session.Session
-import im.vector.matrix.rx.rx
-import im.vector.riotredesign.core.platform.RiotViewModel
-import im.vector.riotredesign.core.utils.LiveEvent
-import im.vector.riotredesign.features.home.room.list.RoomSelectionRepository
-import io.reactivex.rxkotlin.subscribeBy
-import org.koin.android.ext.android.get
-
-class EmptyState : MvRxState
-
-class HomeActivityViewModel(state: EmptyState,
-                            private val session: Session,
-                            roomSelectionRepository: RoomSelectionRepository
-) : RiotViewModel<EmptyState>(state) {
-
-    companion object : MvRxViewModelFactory<HomeActivityViewModel, EmptyState> {
-
-        @JvmStatic
-        override fun create(viewModelContext: ViewModelContext, state: EmptyState): HomeActivityViewModel? {
-            val session = Matrix.getInstance().currentSession
-            val roomSelectionRepository = viewModelContext.activity.get<RoomSelectionRepository>()
-            return HomeActivityViewModel(state, session, roomSelectionRepository)
-        }
-    }
-
-    private val _openRoomLiveData = MutableLiveData<LiveEvent<String>>()
-    val openRoomLiveData: LiveData<LiveEvent<String>>
-        get() = _openRoomLiveData
-
-    init {
-        val lastSelectedRoomId = roomSelectionRepository.lastSelectedRoom()
-        if (lastSelectedRoomId == null || session.getRoom(lastSelectedRoomId) == null) {
-            getTheFirstRoomWhenAvailable()
-        } else {
-            _openRoomLiveData.postValue(LiveEvent(lastSelectedRoomId))
-        }
-    }
-
-    private fun getTheFirstRoomWhenAvailable() {
-        session.rx().liveRoomSummaries()
-                .filter { it.isNotEmpty() }
-                .first(emptyList())
-                .subscribeBy {
-                    val firstRoom = it.firstOrNull()
-                    if (firstRoom != null) {
-                        _openRoomLiveData.postValue(LiveEvent(firstRoom.roomId))
-                    }
-                }
-                .disposeOnClear()
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/HomeDrawerFragment.kt

@@ -1,52 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.extensions.replaceChildFragment
-import im.vector.riotredesign.core.platform.RiotFragment
-import im.vector.riotredesign.features.home.group.GroupListFragment
-import im.vector.riotredesign.features.home.room.list.RoomListFragment
-
-class HomeDrawerFragment : RiotFragment() {
-
-    companion object {
-
-        fun newInstance(): HomeDrawerFragment {
-            return HomeDrawerFragment()
-        }
-    }
-
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
-        return inflater.inflate(R.layout.fragment_home_drawer, container, false)
-    }
-
-    override fun onActivityCreated(savedInstanceState: Bundle?) {
-        super.onActivityCreated(savedInstanceState)
-        if (savedInstanceState == null) {
-            val groupListFragment = GroupListFragment.newInstance()
-            replaceChildFragment(groupListFragment, R.id.groupListFragmentContainer)
-            val roomListFragment = RoomListFragment.newInstance()
-            replaceChildFragment(roomListFragment, R.id.roomListFragmentContainer)
-        }
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/HomeModule.kt

@@ -1,100 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home
-
-import im.vector.riotredesign.features.home.group.SelectedGroupHolder
-import im.vector.riotredesign.features.home.room.VisibleRoomHolder
-import im.vector.riotredesign.features.home.room.detail.timeline.DefaultItemFactory
-import im.vector.riotredesign.features.home.room.detail.timeline.MessageItemFactory
-import im.vector.riotredesign.features.home.room.detail.timeline.RoomMemberItemFactory
-import im.vector.riotredesign.features.home.room.detail.timeline.RoomNameItemFactory
-import im.vector.riotredesign.features.home.room.detail.timeline.RoomTopicItemFactory
-import im.vector.riotredesign.features.home.room.detail.timeline.TimelineDateFormatter
-import im.vector.riotredesign.features.home.room.detail.timeline.TimelineEventController
-import im.vector.riotredesign.features.home.room.detail.timeline.TimelineItemFactory
-import im.vector.riotredesign.features.home.room.detail.timeline.helper.TimelineMediaSizeProvider
-import im.vector.riotredesign.features.home.room.list.RoomSummaryComparator
-import im.vector.riotredesign.features.home.room.list.RoomSummaryController
-import org.koin.dsl.module.module
-
-class HomeModule {
-
-    val definition = module(override = true) {
-
-        single {
-            TimelineDateFormatter(get())
-        }
-
-        single {
-            MessageItemFactory(get(), get())
-        }
-
-        single {
-            RoomNameItemFactory(get())
-        }
-
-        single {
-            RoomTopicItemFactory(get())
-        }
-
-        single {
-            RoomMemberItemFactory(get())
-        }
-
-        single {
-            DefaultItemFactory()
-        }
-
-        single {
-            TimelineItemFactory(get(), get(), get(), get(), get())
-        }
-
-        single {
-            HomeNavigator()
-        }
-
-        factory {
-            RoomSummaryController(get())
-        }
-
-        factory { (roomId: String) ->
-            TimelineEventController(roomId, get(), get(), get())
-        }
-
-        single {
-            TimelineMediaSizeProvider()
-        }
-
-        single {
-            SelectedGroupHolder()
-        }
-
-        single {
-            VisibleRoomHolder()
-        }
-
-        single {
-            HomePermalinkHandler(get())
-        }
-
-        single {
-            RoomSummaryComparator()
-        }
-
-
-    }
-}

app/src/main/java/im/vector/riotredesign/features/home/HomeNavigator.kt

@@ -1,75 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home
-
-import android.view.Gravity
-import androidx.fragment.app.FragmentManager
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.extensions.addFragmentToBackstack
-import im.vector.riotredesign.core.extensions.replaceFragment
-import im.vector.riotredesign.features.home.room.detail.RoomDetailArgs
-import im.vector.riotredesign.features.home.room.detail.RoomDetailFragment
-import kotlinx.android.synthetic.main.activity_home.*
-import timber.log.Timber
-
-class HomeNavigator {
-
-    var activity: HomeActivity? = null
-
-    private var currentRoomId: String? = null
-
-    fun openRoomDetail(roomId: String,
-                       eventId: String?,
-                       addToBackstack: Boolean = false) {
-        Timber.v("Open room detail $roomId - $eventId - $addToBackstack")
-        if (!addToBackstack && isRoomOpened(roomId)) {
-            return
-        }
-        activity?.let {
-            val args = RoomDetailArgs(roomId, eventId)
-            val roomDetailFragment = RoomDetailFragment.newInstance(args)
-            it.drawerLayout?.closeDrawer(Gravity.LEFT)
-            if (addToBackstack) {
-                it.addFragmentToBackstack(roomDetailFragment, R.id.homeDetailFragmentContainer, roomId)
-            } else {
-                currentRoomId = roomId
-                clearBackStack(it.supportFragmentManager)
-                it.replaceFragment(roomDetailFragment, R.id.homeDetailFragmentContainer)
-            }
-        }
-    }
-
-    fun openGroupDetail(groupId: String) {
-        Timber.v("Open group detail $groupId")
-    }
-
-    fun openUserDetail(userId: String) {
-        Timber.v("Open user detail $userId")
-    }
-
-    fun isRoomOpened(roomId: String): Boolean {
-        return currentRoomId == roomId
-    }
-
-    private fun clearBackStack(fragmentManager: FragmentManager) {
-        if (fragmentManager.backStackEntryCount > 0) {
-            val first = fragmentManager.getBackStackEntryAt(0)
-            fragmentManager.popBackStack(first.id, FragmentManager.POP_BACK_STACK_INCLUSIVE)
-        }
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/HomePermalinkHandler.kt

@@ -1,54 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home
-
-import android.net.Uri
-import im.vector.matrix.android.api.permalinks.PermalinkData
-import im.vector.matrix.android.api.permalinks.PermalinkParser
-
-class HomePermalinkHandler(private val navigator: HomeNavigator) {
-
-    fun launch(deepLink: String?) {
-        val uri = deepLink?.let { Uri.parse(it) }
-        launch(uri)
-    }
-
-    fun launch(deepLink: Uri?) {
-        if (deepLink == null) {
-            return
-        }
-        val permalinkData = PermalinkParser.parse(deepLink)
-        when (permalinkData) {
-            is PermalinkData.EventLink -> {
-                navigator.openRoomDetail(permalinkData.roomIdOrAlias, permalinkData.eventId, true)
-            }
-            is PermalinkData.RoomLink -> {
-                navigator.openRoomDetail(permalinkData.roomIdOrAlias, null, true)
-            }
-            is PermalinkData.GroupLink -> {
-                navigator.openGroupDetail(permalinkData.groupId)
-            }
-            is PermalinkData.UserLink -> {
-                navigator.openUserDetail(permalinkData.userId)
-            }
-            is PermalinkData.FallbackLink -> {
-
-            }
-        }
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/group/GroupListFragment.kt

@@ -1,76 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.group
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import com.airbnb.mvrx.Incomplete
-import com.airbnb.mvrx.Success
-import com.airbnb.mvrx.fragmentViewModel
-import im.vector.matrix.android.api.session.group.model.GroupSummary
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.platform.RiotFragment
-import im.vector.riotredesign.core.platform.StateView
-import kotlinx.android.synthetic.main.fragment_group_list.*
-
-class GroupListFragment : RiotFragment(), GroupSummaryController.Callback {
-
-    companion object {
-        fun newInstance(): GroupListFragment {
-            return GroupListFragment()
-        }
-    }
-
-    private val viewModel: GroupListViewModel by fragmentViewModel()
-
-    private lateinit var groupController: GroupSummaryController
-
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
-        return inflater.inflate(R.layout.fragment_group_list, container, false)
-    }
-
-    override fun onActivityCreated(savedInstanceState: Bundle?) {
-        super.onActivityCreated(savedInstanceState)
-        groupController = GroupSummaryController(this)
-        stateView.contentView = epoxyRecyclerView
-        epoxyRecyclerView.setController(groupController)
-        viewModel.subscribe { renderState(it) }
-    }
-
-    private fun renderState(state: GroupListViewState) {
-        when (state.asyncGroups) {
-            is Incomplete -> renderLoading()
-            is Success -> renderSuccess(state)
-        }
-    }
-
-    private fun renderSuccess(state: GroupListViewState) {
-        stateView.state = StateView.State.Content
-        groupController.setData(state)
-    }
-
-    private fun renderLoading() {
-        stateView.state = StateView.State.Loading
-    }
-
-    override fun onGroupSelected(groupSummary: GroupSummary) {
-        viewModel.accept(GroupListActions.SelectGroup(groupSummary))
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/group/GroupListViewModel.kt

@@ -1,79 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.group
-
-import com.airbnb.mvrx.MvRxViewModelFactory
-import com.airbnb.mvrx.ViewModelContext
-import im.vector.matrix.android.api.Matrix
-import im.vector.matrix.android.api.session.Session
-import im.vector.matrix.rx.rx
-import im.vector.riotredesign.core.platform.RiotViewModel
-import org.koin.android.ext.android.get
-
-class GroupListViewModel(initialState: GroupListViewState,
-                         private val selectedGroupHolder: SelectedGroupHolder,
-                         private val session: Session
-) : RiotViewModel<GroupListViewState>(initialState) {
-
-    companion object : MvRxViewModelFactory<GroupListViewModel, GroupListViewState> {
-
-        @JvmStatic
-        override fun create(viewModelContext: ViewModelContext, state: GroupListViewState): GroupListViewModel? {
-            val currentSession = Matrix.getInstance().currentSession
-            val selectedGroupHolder = viewModelContext.activity.get<SelectedGroupHolder>()
-            return GroupListViewModel(state, selectedGroupHolder, currentSession)
-        }
-    }
-
-    init {
-        observeGroupSummaries()
-        observeState()
-    }
-
-    private fun observeState() {
-        subscribe {
-            selectedGroupHolder.setSelectedGroup(it.selectedGroup)
-        }
-    }
-
-    fun accept(action: GroupListActions) {
-        when (action) {
-            is GroupListActions.SelectGroup -> handleSelectGroup(action)
-        }
-    }
-
-    // PRIVATE METHODS *****************************************************************************
-
-    private fun handleSelectGroup(action: GroupListActions.SelectGroup) = withState { state ->
-        if (state.selectedGroup?.groupId != action.groupSummary.groupId) {
-            setState { copy(selectedGroup = action.groupSummary) }
-        } else {
-            setState { copy(selectedGroup = null) }
-        }
-    }
-
-
-    private fun observeGroupSummaries() {
-        session
-                .rx().liveGroupSummaries()
-                .execute { async ->
-                    copy(asyncGroups = async)
-                }
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/group/GroupSummaryController.kt

@@ -1,50 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.group
-
-import com.airbnb.epoxy.TypedEpoxyController
-import im.vector.matrix.android.api.session.group.model.GroupSummary
-
-class GroupSummaryController(private val callback: Callback? = null
-) : TypedEpoxyController<GroupListViewState>() {
-
-    override fun buildModels(viewState: GroupListViewState) {
-        buildGroupModels(viewState.asyncGroups(), viewState.selectedGroup)
-    }
-
-    private fun buildGroupModels(summaries: List<GroupSummary>?, selected: GroupSummary?) {
-        if (summaries.isNullOrEmpty()) {
-            return
-        }
-        summaries.forEach { groupSummary ->
-            val isSelected = groupSummary.groupId == selected?.groupId
-            GroupSummaryItem(
-                    groupName = groupSummary.displayName,
-                    avatarUrl = groupSummary.avatarUrl,
-                    isSelected = isSelected,
-                    listener = { callback?.onGroupSelected(groupSummary) }
-            )
-                    .id(groupSummary.groupId)
-                    .addTo(this)
-        }
-    }
-
-    interface Callback {
-        fun onGroupSelected(groupSummary: GroupSummary)
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/group/GroupSummaryItem.kt

@@ -1,41 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.group
-
-import android.widget.ImageView
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.epoxy.KotlinModel
-import im.vector.riotredesign.core.platform.CheckableFrameLayout
-import im.vector.riotredesign.features.home.AvatarRenderer
-
-
-data class GroupSummaryItem(
-        val groupName: CharSequence,
-        val avatarUrl: String?,
-        val isSelected: Boolean,
-        val listener: (() -> Unit)? = null
-) : KotlinModel(R.layout.item_group) {
-
-    private val avatarImageView by bind<ImageView>(R.id.groupAvatarImageView)
-    private val rootView by bind<CheckableFrameLayout>(R.id.itemGroupLayout)
-
-    override fun bind() {
-        rootView.isSelected = isSelected
-        rootView.setOnClickListener { listener?.invoke() }
-        AvatarRenderer.render(avatarUrl, groupName.toString(), avatarImageView)
-    }
-}

app/src/main/java/im/vector/riotredesign/features/home/group/SelectedGroupHolder.kt

@@ -1,38 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.group
-
-import arrow.core.Option
-import com.jakewharton.rxrelay2.BehaviorRelay
-import im.vector.matrix.android.api.session.group.model.GroupSummary
-import io.reactivex.Observable
-
-class SelectedGroupHolder {
-
-    private val selectedGroupStream = BehaviorRelay.createDefault<Option<GroupSummary>>(Option.empty())
-
-    fun setSelectedGroup(group: GroupSummary?) {
-        val optionValue = Option.fromNullable(group)
-        selectedGroupStream.accept(optionValue)
-    }
-
-    fun selectedGroup(): Observable<Option<GroupSummary>> {
-        return selectedGroupStream.hide()
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/LoadingRoomDetailFragment.kt

@@ -1,49 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import com.bumptech.glide.Glide
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.platform.RiotFragment
-import kotlinx.android.synthetic.main.fragment_loading_room_detail.*
-
-class LoadingRoomDetailFragment : RiotFragment() {
-
-    companion object {
-
-        fun newInstance(): LoadingRoomDetailFragment {
-            return LoadingRoomDetailFragment()
-        }
-    }
-
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
-        return inflater.inflate(R.layout.fragment_loading_room_detail, container, false)
-    }
-
-    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
-        super.onViewCreated(view, savedInstanceState)
-        Glide.with(this)
-                .load(R.drawable.riot_splash)
-                .into(animatedLogoImageView)
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/RoomDetailFragment.kt

@@ -1,154 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail
-
-import android.os.Bundle
-import android.os.Parcelable
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import androidx.recyclerview.widget.LinearLayoutManager
-import androidx.recyclerview.widget.RecyclerView
-import com.airbnb.epoxy.EpoxyVisibilityTracker
-import com.airbnb.mvrx.Success
-import com.airbnb.mvrx.args
-import com.airbnb.mvrx.fragmentViewModel
-import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.platform.RiotFragment
-import im.vector.riotredesign.core.platform.ToolbarConfigurable
-import im.vector.riotredesign.features.home.AvatarRenderer
-import im.vector.riotredesign.features.home.HomePermalinkHandler
-import im.vector.riotredesign.features.home.room.detail.timeline.TimelineEventController
-import kotlinx.android.parcel.Parcelize
-import kotlinx.android.synthetic.main.fragment_room_detail.*
-import org.koin.android.ext.android.inject
-import org.koin.core.parameter.parametersOf
-
-@Parcelize
-data class RoomDetailArgs(
-        val roomId: String,
-        val eventId: String? = null
-) : Parcelable
-
-class RoomDetailFragment : RiotFragment(), TimelineEventController.Callback {
-
-    companion object {
-
-        fun newInstance(args: RoomDetailArgs): RoomDetailFragment {
-            return RoomDetailFragment().apply {
-                setArguments(args)
-            }
-        }
-    }
-
-    private val roomDetailViewModel: RoomDetailViewModel by fragmentViewModel()
-    private val roomDetailArgs: RoomDetailArgs by args()
-
-    private val timelineEventController by inject<TimelineEventController> { parametersOf(roomDetailArgs.roomId) }
-    private val homePermalinkHandler by inject<HomePermalinkHandler>()
-    private lateinit var scrollOnNewMessageCallback: ScrollOnNewMessageCallback
-
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
-        return inflater.inflate(R.layout.fragment_room_detail, container, false)
-    }
-
-    override fun onActivityCreated(savedInstanceState: Bundle?) {
-        super.onActivityCreated(savedInstanceState)
-        setupRecyclerView()
-        setupToolbar()
-        setupSendButton()
-        roomDetailViewModel.subscribe { renderState(it) }
-    }
-
-    override fun onResume() {
-        super.onResume()
-        roomDetailViewModel.process(RoomDetailActions.IsDisplayed)
-    }
-
-    private fun setupToolbar() {
-        val parentActivity = riotActivity
-        if (parentActivity is ToolbarConfigurable) {
-            parentActivity.configure(toolbar)
-        }
-    }
-
-    private fun setupRecyclerView() {
-        val epoxyVisibilityTracker = EpoxyVisibilityTracker()
-        epoxyVisibilityTracker.attach(recyclerView)
-        val layoutManager = LinearLayoutManager(context, RecyclerView.VERTICAL, true)
-        scrollOnNewMessageCallback = ScrollOnNewMessageCallback(layoutManager)
-        recyclerView.layoutManager = layoutManager
-        recyclerView.setHasFixedSize(true)
-        timelineEventController.addModelBuildListener { it.dispatchTo(scrollOnNewMessageCallback) }
-        recyclerView.setController(timelineEventController)
-        timelineEventController.callback = this
-    }
-
-    private fun setupSendButton() {
-        sendButton.setOnClickListener {
-            val textMessage = composerEditText.text.toString()
-            if (textMessage.isNotBlank()) {
-                composerEditText.text = null
-                roomDetailViewModel.process(RoomDetailActions.SendMessage(textMessage))
-            }
-        }
-    }
-
-    private fun renderState(state: RoomDetailViewState) {
-        renderRoomSummary(state)
-        renderTimeline(state)
-    }
-
-    private fun renderTimeline(state: RoomDetailViewState) {
-        when (state.asyncTimelineData) {
-            is Success -> {
-                val timelineData = state.asyncTimelineData()
-                val lockAutoScroll = timelineData?.let {
-                    it.events == timelineEventController.currentList && it.isLoadingForward
-                } ?: true
-
-                scrollOnNewMessageCallback.isLocked.set(lockAutoScroll)
-                timelineEventController.update(timelineData)
-            }
-        }
-    }
-
-    private fun renderRoomSummary(state: RoomDetailViewState) {
-        state.asyncRoomSummary()?.let {
-            toolbarTitleView.text = it.displayName
-            AvatarRenderer.render(it, toolbarAvatarImageView)
-            if (it.topic.isNotEmpty()) {
-                toolbarSubtitleView.visibility = View.VISIBLE
-                toolbarSubtitleView.text = it.topic
-            } else {
-                toolbarSubtitleView.visibility = View.GONE
-            }
-        }
-    }
-
-    // TimelineEventController.Callback ************************************************************
-
-    override fun onUrlClicked(url: String) {
-        homePermalinkHandler.launch(url)
-    }
-
-    override fun onEventVisible(event: TimelineEvent, index: Int) {
-        roomDetailViewModel.process(RoomDetailActions.EventDisplayed(event, index))
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/RoomDetailViewModel.kt

@@ -1,141 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail
-
-import com.airbnb.mvrx.MvRxViewModelFactory
-import com.airbnb.mvrx.ViewModelContext
-import com.jakewharton.rxrelay2.BehaviorRelay
-import im.vector.matrix.android.api.Matrix
-import im.vector.matrix.android.api.MatrixCallback
-import im.vector.matrix.android.api.session.Session
-import im.vector.matrix.android.api.session.events.model.Event
-import im.vector.matrix.android.api.session.room.Room
-import im.vector.matrix.rx.rx
-import im.vector.riotredesign.core.extensions.lastMinBy
-import im.vector.riotredesign.core.platform.RiotViewModel
-import im.vector.riotredesign.features.home.room.VisibleRoomHolder
-import io.reactivex.rxkotlin.subscribeBy
-import org.koin.android.ext.android.get
-import timber.log.Timber
-import java.util.concurrent.TimeUnit
-
-class RoomDetailViewModel(initialState: RoomDetailViewState,
-                          private val session: Session,
-                          private val visibleRoomHolder: VisibleRoomHolder
-) : RiotViewModel<RoomDetailViewState>(initialState), Room.Listener {
-
-    private val room = session.getRoom(initialState.roomId)!!
-    private val roomId = initialState.roomId
-    private val eventId = initialState.eventId
-
-    private val displayedEventsObservable = BehaviorRelay.create<RoomDetailActions.EventDisplayed>()
-
-    companion object : MvRxViewModelFactory<RoomDetailViewModel, RoomDetailViewState> {
-
-        @JvmStatic
-        override fun create(viewModelContext: ViewModelContext, state: RoomDetailViewState): RoomDetailViewModel? {
-            val currentSession = Matrix.getInstance().currentSession
-            val visibleRoomHolder = viewModelContext.activity.get<VisibleRoomHolder>()
-            return RoomDetailViewModel(state, currentSession, visibleRoomHolder)
-        }
-    }
-
-    init {
-        observeRoomSummary()
-        observeTimeline()
-        observeDisplayedEvents()
-        room.loadRoomMembersIfNeeded()
-        room.addListener(this)
-    }
-
-    fun process(action: RoomDetailActions) {
-        when (action) {
-            is RoomDetailActions.SendMessage    -> handleSendMessage(action)
-            is RoomDetailActions.IsDisplayed    -> handleIsDisplayed()
-            is RoomDetailActions.EventDisplayed -> handleEventDisplayed(action)
-        }
-    }
-
-    override fun onCleared() {
-        room.removeListener(this)
-        super.onCleared()
-    }
-
-    // Room.Listener *******************************************************************************
-
-    override fun onReadReceiptsUpdated() {
-        Timber.v("On read receipts updated")
-    }
-
-    // PRIVATE METHODS *****************************************************************************
-
-    private fun handleSendMessage(action: RoomDetailActions.SendMessage) {
-        room.sendTextMessage(action.text, callback = object : MatrixCallback<Event> {})
-    }
-
-    private fun handleEventDisplayed(action: RoomDetailActions.EventDisplayed) {
-        displayedEventsObservable.accept(action)
-
-    }
-
-    private fun handleIsDisplayed() {
-        visibleRoomHolder.setVisibleRoom(roomId)
-    }
-
-    private fun observeDisplayedEvents() {
-        // We are buffering scroll events for one second
-        // and keep the most recent one to set the read receipt on.
-        displayedEventsObservable.hide()
-                .buffer(1, TimeUnit.SECONDS)
-                .filter { it.isNotEmpty() }
-                .subscribeBy(onNext = { actions ->
-                    val eventIds = actions.mapNotNull { it.event.root.eventId }
-                    withState { state ->
-                        val newMapOfReadReceipts = HashMap(state.readReceiptsForEventId)
-                        eventIds.forEach {
-                            if (newMapOfReadReceipts.containsKey(it).not()) {
-                                val readReceipts = room.readReceipts(it)
-                                newMapOfReadReceipts[it] = readReceipts
-                            }
-                        }
-                        setState { copy(readReceiptsForEventId = newMapOfReadReceipts) }
-                    }
-
-                    val mostRecentEvent = actions.lastMinBy { it.index }
-                    mostRecentEvent?.event?.root?.eventId?.let { eventId ->
-                        room.setReadReceipt(eventId, callback = object : MatrixCallback<Void> {})
-                    }
-                })
-                .disposeOnClear()
-    }
-
-    private fun observeRoomSummary() {
-        room.rx().liveRoomSummary()
-                .execute { async ->
-                    copy(asyncRoomSummary = async)
-                }
-    }
-
-    private fun observeTimeline() {
-        room.rx().timeline(eventId)
-                .execute { timelineData ->
-                    copy(asyncTimelineData = timelineData)
-                }
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/AbsMessageItem.kt

@@ -1,49 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.view.View
-import android.widget.ImageView
-import android.widget.TextView
-import androidx.annotation.LayoutRes
-import im.vector.riotredesign.core.epoxy.KotlinModel
-import im.vector.riotredesign.features.home.AvatarRenderer
-
-abstract class AbsMessageItem(private val informationData: MessageInformationData,
-                              @LayoutRes layoutRes: Int
-) : KotlinModel(layoutRes) {
-
-    protected abstract val avatarImageView: ImageView
-    protected abstract val memberNameView: TextView
-    protected abstract val timeView: TextView
-
-    override fun bind() {
-        if (informationData.showInformation) {
-            avatarImageView.visibility = View.VISIBLE
-            memberNameView.visibility = View.VISIBLE
-            timeView.visibility = View.VISIBLE
-            timeView.text = informationData.time
-            memberNameView.text = informationData.memberName
-            AvatarRenderer.render(informationData.avatarUrl, informationData.memberName?.toString(), avatarImageView)
-        } else {
-            avatarImageView.visibility = View.GONE
-            memberNameView.visibility = View.GONE
-            timeView.visibility = View.GONE
-        }
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/MessageImageItem.kt

@@ -1,40 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.widget.ImageView
-import android.widget.TextView
-import im.vector.riotredesign.R
-import im.vector.riotredesign.features.media.MediaContentRenderer
-
-class MessageImageItem(
-        private val mediaData: MediaContentRenderer.Data,
-        informationData: MessageInformationData
-) : AbsMessageItem(informationData, R.layout.item_timeline_event_image_message) {
-
-    override val avatarImageView by bind<ImageView>(R.id.messageAvatarImageView)
-    override val memberNameView by bind<TextView>(R.id.messageMemberNameView)
-    override val timeView by bind<TextView>(R.id.messageTimeView)
-    private val imageView by bind<ImageView>(R.id.messageImageView)
-
-    override fun bind() {
-        super.bind()
-        MediaContentRenderer.render(mediaData, MediaContentRenderer.Mode.THUMBNAIL, imageView)
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/MessageInformationData.kt

@@ -1,24 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-data class MessageInformationData(
-        val time: CharSequence? = null,
-        val avatarUrl: String?,
-        val memberName: CharSequence? = null,
-        val showInformation: Boolean = true
-)

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/MessageItemFactory.kt

@@ -1,110 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.text.SpannableStringBuilder
-import android.text.util.Linkify
-import im.vector.matrix.android.api.permalinks.MatrixLinkify
-import im.vector.matrix.android.api.permalinks.MatrixPermalinkSpan
-import im.vector.matrix.android.api.session.events.model.EventType
-import im.vector.matrix.android.api.session.events.model.toModel
-import im.vector.matrix.android.api.session.room.model.message.MessageContent
-import im.vector.matrix.android.api.session.room.model.message.MessageImageContent
-import im.vector.matrix.android.api.session.room.model.message.MessageTextContent
-import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
-import im.vector.riotredesign.core.extensions.localDateTime
-import im.vector.riotredesign.features.home.room.detail.timeline.helper.TimelineMediaSizeProvider
-import im.vector.riotredesign.features.media.MediaContentRenderer
-
-class MessageItemFactory(private val timelineMediaSizeProvider: TimelineMediaSizeProvider,
-                         private val timelineDateFormatter: TimelineDateFormatter) {
-
-    private val messagesDisplayedWithInformation = HashSet<String?>()
-
-    fun create(event: TimelineEvent,
-               nextEvent: TimelineEvent?,
-               callback: TimelineEventController.Callback?
-    ): AbsMessageItem? {
-
-        val roomMember = event.roomMember
-        val nextRoomMember = nextEvent?.roomMember
-
-        val date = event.root.localDateTime()
-        val nextDate = nextEvent?.root?.localDateTime()
-        val addDaySeparator = date.toLocalDate() != nextDate?.toLocalDate()
-        val isNextMessageReceivedMoreThanOneHourAgo = nextDate?.isBefore(date.minusMinutes(60))
-                                                      ?: false
-
-        if (addDaySeparator
-            || nextRoomMember != roomMember
-            || nextEvent?.root?.type != EventType.MESSAGE
-            || isNextMessageReceivedMoreThanOneHourAgo) {
-            messagesDisplayedWithInformation.add(event.root.eventId)
-        }
-
-        val messageContent: MessageContent = event.root.content.toModel() ?: return null
-        val showInformation = messagesDisplayedWithInformation.contains(event.root.eventId)
-        val time = timelineDateFormatter.formatMessageHour(date)
-        val avatarUrl = roomMember?.avatarUrl
-        val memberName = roomMember?.displayName ?: event.root.sender
-        val informationData = MessageInformationData(time, avatarUrl, memberName, showInformation)
-
-        return when (messageContent) {
-            is MessageTextContent  -> buildTextMessageItem(messageContent, informationData, callback)
-            is MessageImageContent -> buildImageMessageItem(messageContent, informationData)
-            else                   -> null
-        }
-    }
-
-    private fun buildImageMessageItem(messageContent: MessageImageContent,
-                                      informationData: MessageInformationData): MessageImageItem? {
-
-        val (maxWidth, maxHeight) = timelineMediaSizeProvider.getMaxSize()
-        val data = MediaContentRenderer.Data(
-                url = messageContent.url,
-                height = messageContent.info?.height,
-                maxHeight = maxHeight,
-                width = messageContent.info?.width,
-                maxWidth = maxWidth,
-                rotation = messageContent.info?.rotation,
-                orientation = messageContent.info?.orientation
-        )
-        return MessageImageItem(data, informationData)
-    }
-
-    private fun buildTextMessageItem(messageContent: MessageTextContent,
-                                     informationData: MessageInformationData,
-                                     callback: TimelineEventController.Callback?): MessageTextItem? {
-
-        val message = messageContent.body.let {
-            val spannable = SpannableStringBuilder(it)
-            MatrixLinkify.addLinks(spannable, object : MatrixPermalinkSpan.Callback {
-                override fun onUrlClicked(url: String) {
-                    callback?.onUrlClicked(url)
-                }
-            })
-            Linkify.addLinks(spannable, Linkify.ALL)
-            spannable
-        }
-        return MessageTextItem(
-                message = message,
-                informationData = informationData
-        )
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/MessageTextItem.kt

@@ -1,39 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.widget.ImageView
-import android.widget.TextView
-import im.vector.matrix.android.api.permalinks.MatrixLinkify
-import im.vector.riotredesign.R
-
-class MessageTextItem(
-        val message: CharSequence? = null,
-        informationData: MessageInformationData
-) : AbsMessageItem(informationData, R.layout.item_timeline_event_text_message) {
-
-    override val avatarImageView by bind<ImageView>(R.id.messageAvatarImageView)
-    override val memberNameView by bind<TextView>(R.id.messageMemberNameView)
-    override val timeView by bind<TextView>(R.id.messageTimeView)
-    private val messageView by bind<TextView>(R.id.messageTextView)
-
-    override fun bind() {
-        super.bind()
-        messageView.text = message
-        MatrixLinkify.addLinkMovementMethod(messageView)
-    }
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/NoticeItem.kt

@@ -1,37 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.widget.ImageView
-import android.widget.TextView
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.epoxy.KotlinModel
-import im.vector.riotredesign.features.home.AvatarRenderer
-
-class NoticeItem(private val noticeText: CharSequence? = null,
-                 private val avatarUrl: String?,
-                 private val memberName: CharSequence? = null)
-    : KotlinModel(R.layout.item_timeline_event_notice) {
-
-    private val avatarImageView by bind<ImageView>(R.id.itemNoticeAvatarView)
-    private val noticeTextView by bind<TextView>(R.id.itemNoticeTextView)
-
-    override fun bind() {
-        noticeTextView.text = noticeText
-        AvatarRenderer.render(avatarUrl, memberName?.toString(), avatarImageView)
-    }
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/ReadReceiptsItem.kt

@@ -1,39 +0,0 @@
-/*
- *
- *  * Copyright 2019 New Vector Ltd
- *  *
- *  * Licensed under the Apache License, Version 2.0 (the "License");
- *  * you may not use this file except in compliance with the License.
- *  * You may obtain a copy of the License at
- *  *
- *  *     http://www.apache.org/licenses/LICENSE-2.0
- *  *
- *  * Unless required by applicable law or agreed to in writing, software
- *  * distributed under the License is distributed on an "AS IS" BASIS,
- *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  * See the License for the specific language governing permissions and
- *  * limitations under the License.
- *
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.widget.ImageView
-import android.widget.TextView
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.epoxy.KotlinModel
-
-class ReadReceiptsItem() : KotlinModel(R.layout.item_timeline_read_receipts) {
-
-    private val moreText by bind<TextView>(R.id.message_more_than_expected)
-    private val avatarReceipt1 by bind<ImageView>(R.id.message_avatar_receipt_1)
-    private val avatarReceipt2 by bind<ImageView>(R.id.message_avatar_receipt_1)
-    private val avatarReceipt3 by bind<ImageView>(R.id.message_avatar_receipt_1)
-    private val avatarReceipt4 by bind<ImageView>(R.id.message_avatar_receipt_1)
-    private val avatarReceipt5 by bind<ImageView>(R.id.message_avatar_receipt_1)
-    private val avatarReceipts = listOf(avatarReceipt1, avatarReceipt2, avatarReceipt3, avatarReceipt4, avatarReceipt5)
-
-    override fun bind() {
-
-    }
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/RoomMemberItemFactory.kt

@@ -1,113 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.text.TextUtils
-import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
-import im.vector.matrix.android.api.session.events.model.toModel
-import im.vector.matrix.android.api.session.room.model.Membership
-import im.vector.matrix.android.api.session.room.model.RoomMember
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.resources.StringProvider
-
-
-//TODO : complete with call membership events
-class RoomMemberItemFactory(private val stringProvider: StringProvider) {
-
-    fun create(event: TimelineEvent): NoticeItem? {
-        val roomMember = event.roomMember ?: return null
-        val noticeText = buildRoomMemberNotice(event) ?: return null
-        return NoticeItem(noticeText, roomMember.avatarUrl, roomMember.displayName)
-    }
-
-    private fun buildRoomMemberNotice(event: TimelineEvent): String? {
-        val eventContent: RoomMember? = event.root.content.toModel()
-        val prevEventContent: RoomMember? = event.root.prevContent.toModel()
-        val isMembershipEvent = prevEventContent?.membership != eventContent?.membership
-        return if (isMembershipEvent) {
-            buildMembershipNotice(event, eventContent, prevEventContent)
-        } else {
-            buildProfileNotice(event, eventContent, prevEventContent)
-        }
-    }
-
-    private fun buildProfileNotice(event: TimelineEvent, eventContent: RoomMember?, prevEventContent: RoomMember?): String? {
-        val displayText = StringBuilder()
-        // Check display name has been changed
-        if (!TextUtils.equals(eventContent?.displayName, prevEventContent?.displayName)) {
-            val displayNameText = when {
-                prevEventContent?.displayName.isNullOrEmpty() -> stringProvider.getString(R.string.notice_display_name_set, event.root.sender, eventContent?.displayName)
-                eventContent?.displayName.isNullOrEmpty()     -> stringProvider.getString(R.string.notice_display_name_removed, event.root.sender, prevEventContent?.displayName)
-                else                                          -> stringProvider.getString(R.string.notice_display_name_changed_from, event.root.sender, prevEventContent?.displayName, eventContent?.displayName)
-            }
-            displayText.append(displayNameText)
-        }
-        // Check whether the avatar has been changed
-        if (!TextUtils.equals(eventContent?.avatarUrl, prevEventContent?.avatarUrl)) {
-            val displayAvatarText = if (displayText.isNotEmpty()) {
-                displayText.append(" ")
-                stringProvider.getString(R.string.notice_avatar_changed_too)
-            } else {
-                stringProvider.getString(R.string.notice_avatar_url_changed, event.roomMember?.displayName)
-            }
-            displayText.append(displayAvatarText)
-        }
-        return displayText.toString()
-    }
-
-    private fun buildMembershipNotice(event: TimelineEvent, eventContent: RoomMember?, prevEventContent: RoomMember?): String? {
-        val senderDisplayName = event.roomMember?.displayName ?: return null
-        val targetDisplayName = eventContent?.displayName ?: event.root.sender
-        return when {
-            Membership.INVITE == eventContent?.membership -> {
-                // TODO get userId
-                val selfUserId: String = ""
-                when {
-                    eventContent.thirdPartyInvite != null -> stringProvider.getString(R.string.notice_room_third_party_registered_invite, targetDisplayName, eventContent.thirdPartyInvite?.displayName)
-                    TextUtils.equals(event.root.stateKey, selfUserId)
-                                                          -> stringProvider.getString(R.string.notice_room_invite_you, senderDisplayName)
-                    event.root.stateKey.isNullOrEmpty()   -> stringProvider.getString(R.string.notice_room_invite_no_invitee, senderDisplayName)
-                    else                                  -> stringProvider.getString(R.string.notice_room_invite, senderDisplayName, targetDisplayName)
-                }
-            }
-            Membership.JOIN == eventContent?.membership   -> stringProvider.getString(R.string.notice_room_join, senderDisplayName)
-            Membership.LEAVE == eventContent?.membership  -> // 2 cases here: this member may have left voluntarily or they may have been "left" by someone else ie. kicked
-                return if (TextUtils.equals(event.root.sender, event.root.stateKey)) {
-                    if (prevEventContent?.membership == Membership.INVITE) {
-                        stringProvider.getString(R.string.notice_room_reject, senderDisplayName)
-                    } else {
-                        stringProvider.getString(R.string.notice_room_leave, senderDisplayName)
-                    }
-                } else if (prevEventContent?.membership == Membership.INVITE) {
-                    stringProvider.getString(R.string.notice_room_withdraw, senderDisplayName, targetDisplayName)
-                } else if (prevEventContent?.membership == Membership.JOIN) {
-                    stringProvider.getString(R.string.notice_room_kick, senderDisplayName, targetDisplayName)
-                } else if (prevEventContent?.membership == Membership.BAN) {
-                    stringProvider.getString(R.string.notice_room_unban, senderDisplayName, targetDisplayName)
-                } else {
-                    null
-                }
-            Membership.BAN == eventContent?.membership    -> stringProvider.getString(R.string.notice_room_ban, senderDisplayName, targetDisplayName)
-            Membership.KNOCK == eventContent?.membership  -> stringProvider.getString(R.string.notice_room_kick, senderDisplayName, targetDisplayName)
-            else                                          -> null
-        }
-    }
-
-
-}
-
-

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/RoomNameItemFactory.kt

@@ -1,44 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.text.TextUtils
-import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
-import im.vector.matrix.android.api.session.events.model.toModel
-import im.vector.matrix.android.api.session.room.model.RoomNameContent
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.resources.StringProvider
-
-class RoomNameItemFactory(private val stringProvider: StringProvider) {
-
-    fun create(event: TimelineEvent): NoticeItem? {
-
-        val content: RoomNameContent? = event.root.content.toModel()
-        val roomMember = event.roomMember
-        if (content == null || roomMember == null) {
-            return null
-        }
-        val text = if (!TextUtils.isEmpty(content.name)) {
-            stringProvider.getString(R.string.notice_room_name_changed, roomMember.displayName, content.name)
-        } else {
-            stringProvider.getString(R.string.notice_room_name_removed, roomMember.displayName)
-        }
-        return NoticeItem(text, roomMember.avatarUrl, roomMember.displayName)
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/RoomTopicItemFactory.kt

@@ -1,43 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import im.vector.matrix.android.api.session.events.model.toModel
-import im.vector.matrix.android.api.session.room.model.RoomTopicContent
-import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.resources.StringProvider
-
-class RoomTopicItemFactory(private val stringProvider: StringProvider) {
-
-    fun create(event: TimelineEvent): NoticeItem? {
-
-        val content: RoomTopicContent? = event.root.content.toModel()
-        val roomMember = event.roomMember
-        if (content == null || roomMember == null) {
-            return null
-        }
-        val text = if (content.topic.isNullOrEmpty()) {
-            stringProvider.getString(R.string.notice_room_topic_removed, roomMember.displayName)
-        } else {
-            stringProvider.getString(R.string.notice_room_topic_changed, roomMember.displayName, content.topic)
-        }
-        return NoticeItem(text, roomMember.avatarUrl, roomMember.displayName)
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/TimelineDateFormatter.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import im.vector.riotredesign.core.resources.LocaleProvider
-import org.threeten.bp.LocalDateTime
-import org.threeten.bp.format.DateTimeFormatter
-
-class TimelineDateFormatter(private val localeProvider: LocaleProvider) {
-
-    fun formatMessageHour(localDateTime: LocalDateTime): String {
-        return DateTimeFormatter.ofPattern("H:mm", localeProvider.current()).format(localDateTime)
-    }
-
-    fun formatMessageDay(localDateTime: LocalDateTime): String {
-        return DateTimeFormatter.ofPattern("EEE d MMM", localeProvider.current()).format(localDateTime)
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/TimelineEventController.kt

@@ -1,114 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import android.view.View
-import androidx.recyclerview.widget.RecyclerView
-import com.airbnb.epoxy.EpoxyAsyncUtil
-import com.airbnb.epoxy.EpoxyModel
-import com.airbnb.epoxy.OnModelVisibilityStateChangedListener
-import com.airbnb.epoxy.VisibilityState
-import im.vector.matrix.android.api.session.events.model.EventType
-import im.vector.matrix.android.api.session.room.timeline.TimelineData
-import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
-import im.vector.riotredesign.core.epoxy.KotlinModel
-import im.vector.riotredesign.core.extensions.localDateTime
-import im.vector.riotredesign.features.home.LoadingItemModel_
-import im.vector.riotredesign.features.home.room.detail.timeline.helper.TimelineMediaSizeProvider
-import im.vector.riotredesign.features.home.room.detail.timeline.paging.PagedListEpoxyController
-
-class TimelineEventController(private val roomId: String,
-                              private val dateFormatter: TimelineDateFormatter,
-                              private val timelineItemFactory: TimelineItemFactory,
-                              private val timelineMediaSizeProvider: TimelineMediaSizeProvider
-) : PagedListEpoxyController<TimelineEvent>(
-        EpoxyAsyncUtil.getAsyncBackgroundHandler(),
-        EpoxyAsyncUtil.getAsyncBackgroundHandler()
-) {
-    init {
-        setFilterDuplicates(true)
-    }
-
-    private var isLoadingForward: Boolean = false
-    private var isLoadingBackward: Boolean = false
-    private var hasReachedEnd: Boolean = false
-
-    var callback: Callback? = null
-
-    fun update(timelineData: TimelineData?) {
-        timelineData?.let {
-            isLoadingForward = it.isLoadingForward
-            isLoadingBackward = it.isLoadingBackward
-            hasReachedEnd = it.events.lastOrNull()?.root?.type == EventType.STATE_ROOM_CREATE
-            submitList(it.events)
-            requestModelBuild()
-        }
-    }
-
-    override fun onAttachedToRecyclerView(recyclerView: RecyclerView) {
-        super.onAttachedToRecyclerView(recyclerView)
-        timelineMediaSizeProvider.recyclerView = recyclerView
-    }
-
-    override fun buildItemModels(currentPosition: Int, items: List<TimelineEvent?>): List<EpoxyModel<*>> {
-        if (items.isNullOrEmpty()) {
-            return emptyList()
-        }
-        val epoxyModels = ArrayList<EpoxyModel<*>>()
-        val event = items[currentPosition] ?: return emptyList()
-        val nextEvent = if (currentPosition + 1 < items.size) items[currentPosition + 1] else null
-
-        val date = event.root.localDateTime()
-        val nextDate = nextEvent?.root?.localDateTime()
-        val addDaySeparator = date.toLocalDate() != nextDate?.toLocalDate()
-
-        timelineItemFactory.create(event, nextEvent, callback)?.also {
-            it.id(event.localId)
-            it.setOnVisibilityStateChanged(OnModelVisibilityStateChangedListener<KotlinModel, View> { model, view, visibilityState ->
-                if (visibilityState == VisibilityState.VISIBLE) {
-                    callback?.onEventVisible(event, currentPosition)
-                }
-            })
-            epoxyModels.add(it)
-        }
-        if (addDaySeparator) {
-            val formattedDay = dateFormatter.formatMessageDay(date)
-            val daySeparatorItem = DaySeparatorItem(formattedDay).id(roomId + formattedDay)
-            epoxyModels.add(daySeparatorItem)
-        }
-        return epoxyModels
-    }
-
-    override fun addModels(models: List<EpoxyModel<*>>) {
-        LoadingItemModel_()
-                .id(roomId + "forward_loading_item")
-                .addIf(isLoadingForward, this)
-
-        super.add(models)
-
-        LoadingItemModel_()
-                .id(roomId + "backward_loading_item")
-                .addIf(!hasReachedEnd, this)
-    }
-
-
-    interface Callback {
-        fun onEventVisible(event: TimelineEvent, index: Int)
-        fun onUrlClicked(url: String)
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/TimelineItemFactory.kt

@@ -1,42 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline
-
-import im.vector.matrix.android.api.session.events.model.EventType
-import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
-import im.vector.riotredesign.core.epoxy.KotlinModel
-
-class TimelineItemFactory(private val messageItemFactory: MessageItemFactory,
-                          private val roomNameItemFactory: RoomNameItemFactory,
-                          private val roomTopicItemFactory: RoomTopicItemFactory,
-                          private val roomMemberItemFactory: RoomMemberItemFactory,
-                          private val defaultItemFactory: DefaultItemFactory) {
-
-    fun create(event: TimelineEvent,
-               nextEvent: TimelineEvent?,
-               callback: TimelineEventController.Callback?): KotlinModel? {
-
-        return when (event.root.type) {
-            EventType.MESSAGE           -> messageItemFactory.create(event, nextEvent, callback)
-            EventType.STATE_ROOM_NAME   -> roomNameItemFactory.create(event)
-            EventType.STATE_ROOM_TOPIC  -> roomTopicItemFactory.create(event)
-            EventType.STATE_ROOM_MEMBER -> roomMemberItemFactory.create(event)
-            else                        -> defaultItemFactory.create(event)
-        }
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/paging/PagedListEpoxyController.kt

@@ -1,129 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline.paging
-
-import androidx.paging.PagedList
-import android.os.Handler
-import androidx.recyclerview.widget.DiffUtil
-import com.airbnb.epoxy.EpoxyController
-import com.airbnb.epoxy.EpoxyModel
-import com.airbnb.epoxy.EpoxyViewHolder
-
-/**
- * An [EpoxyController] that can work with a [PagedList].
- *
- * Internally, it caches the model for each item in the [PagedList]. You should override
- * [buildItemModel] method to build the model for the given item. Since [PagedList] might include
- * `null` items if placeholders are enabled, this method needs to handle `null` values in the list.
- *
- * By default, the model for each item is added  to the model list. To change this behavior (to
- * filter items or inject extra items), you can override [addModels] function and manually add built
- * models.
- *
- * @param T The type of the items in the [PagedList].
- */
-abstract class PagedListEpoxyController<T>(
-        /**
-         * The handler to use for building models. By default this uses the main thread, but you can use
-         * [EpoxyAsyncUtil.getAsyncBackgroundHandler] to do model building in the background.
-         *
-         * The notify thread of your PagedList (from setNotifyExecutor in the PagedList Builder) must be
-         * the same as this thread. Otherwise Epoxy will crash.
-         */
-        modelBuildingHandler: Handler = EpoxyController.defaultModelBuildingHandler,
-        /**
-         * The handler to use when calculating the diff between built model lists.
-         * By default this uses the main thread, but you can use
-         * [EpoxyAsyncUtil.getAsyncBackgroundHandler] to do diffing in the background.
-         */
-        diffingHandler: Handler = EpoxyController.defaultDiffingHandler,
-        /**
-         * [PagedListEpoxyController] uses an [DiffUtil.ItemCallback] to detect changes between
-         * [PagedList]s. By default, it relies on simple object equality but you can provide a custom
-         * one if you don't use all fields in the object in your models.
-         */
-        itemDiffCallback: DiffUtil.ItemCallback<T> = DEFAULT_ITEM_DIFF_CALLBACK as DiffUtil.ItemCallback<T>
-) : EpoxyController(modelBuildingHandler, diffingHandler) {
-    // this is where we keep the already built models
-    protected val modelCache = PagedListModelCache(
-            modelBuilder = { pos, item ->
-                buildItemModels(pos, item)
-            },
-            rebuildCallback = {
-                requestModelBuild()
-            },
-            itemDiffCallback = itemDiffCallback,
-            modelBuildingHandler = modelBuildingHandler
-    )
-
-    var currentList: PagedList<T>? = null
-        private set
-
-    final override fun buildModels() {
-        addModels(modelCache.getModels())
-    }
-
-    override fun onModelBound(
-            holder: EpoxyViewHolder,
-            boundModel: EpoxyModel<*>,
-            position: Int,
-            previouslyBoundModel: EpoxyModel<*>?
-    ) {
-        modelCache.loadAround(boundModel)
-    }
-
-    /**
-     * This function adds all built models to the adapter. You can override this method to add extra
-     * items into the model list or remove some.
-     */
-    open fun addModels(models: List<EpoxyModel<*>>) {
-        super.add(models)
-    }
-
-    /**
-     * Builds the model for a given item. This must return a single model for each item. If you want
-     * to inject headers etc, you can override [addModels] function.
-     *
-     * If the `item` is `null`, you should provide the placeholder. If your [PagedList] is configured
-     * without placeholders, you don't need to handle the `null` case.
-     */
-    abstract fun buildItemModels(currentPosition: Int, items: List<T?>): List<EpoxyModel<*>>
-
-    /**
-     * Submit a new paged list.
-     *
-     * A diff will be calculated between this list and the previous list so you may still get calls
-     * to [buildItemModel] with items from the previous list.
-     */
-    fun submitList(newList: PagedList<T>?) {
-        currentList = newList
-        modelCache.submitList(newList)
-    }
-
-    companion object {
-        /**
-         * [PagedListEpoxyController] calculates a diff on top of the PagedList to check which
-         * models are invalidated.
-         * This is the default [DiffUtil.ItemCallback] which uses object equality.
-         */
-        val DEFAULT_ITEM_DIFF_CALLBACK = object : DiffUtil.ItemCallback<Any>() {
-            override fun areItemsTheSame(oldItem: Any, newItem: Any) = oldItem == newItem
-
-            override fun areContentsTheSame(oldItem: Any, newItem: Any) = oldItem == newItem
-        }
-    }
-}

app/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/paging/PagedListModelCache.kt

@@ -1,149 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.detail.timeline.paging
-
-import android.annotation.SuppressLint
-import android.os.Handler
-import androidx.paging.AsyncPagedListDiffer
-import androidx.paging.PagedList
-import androidx.recyclerview.widget.AsyncDifferConfig
-import androidx.recyclerview.widget.DiffUtil
-import androidx.recyclerview.widget.ListUpdateCallback
-import com.airbnb.epoxy.EpoxyModel
-import java.util.concurrent.Executor
-import java.util.concurrent.atomic.AtomicBoolean
-
-/**
- * A PagedList stream wrapper that caches models built for each item. It tracks changes in paged lists and caches
- * models for each item when they are invalidated to avoid rebuilding models for the whole list when PagedList is
- * updated.
- */
-class PagedListModelCache<T>(
-        private val modelBuilder: (itemIndex: Int, items: List<T>) -> List<EpoxyModel<*>>,
-        private val rebuildCallback: () -> Unit,
-        private val itemDiffCallback: DiffUtil.ItemCallback<T>,
-        private val diffExecutor: Executor? = null,
-        private val modelBuildingHandler: Handler
-) {
-
-
-    // Int is the index of the pagedList item
-    // We have to be able to find the pagedlist position coming from an epoxy model to trigger
-    // LoadAround with accuracy
-    private val modelCache = linkedMapOf<EpoxyModel<*>, Int>()
-    private var isCacheStale = AtomicBoolean(true)
-
-    /**
-     * Tracks the last accessed position so that we can report it back to the paged list when models are built.
-     */
-    private var lastPosition: Int? = null
-
-    /**
-     * Observer for the PagedList changes that invalidates the model cache when data is updated.
-     */
-    private val updateCallback = object : ListUpdateCallback {
-        override fun onChanged(position: Int, count: Int, payload: Any?) {
-            invalidate()
-            rebuildCallback()
-        }
-
-        override fun onMoved(fromPosition: Int, toPosition: Int) {
-            invalidate()
-            rebuildCallback()
-        }
-
-        override fun onInserted(position: Int, count: Int) {
-            invalidate()
-            rebuildCallback()
-        }
-
-        override fun onRemoved(position: Int, count: Int) {
-            invalidate()
-            rebuildCallback()
-        }
-    }
-
-    @SuppressLint("RestrictedApi")
-    private val asyncDiffer = AsyncPagedListDiffer<T>(
-            updateCallback,
-            AsyncDifferConfig.Builder<T>(
-                    itemDiffCallback
-            ).also { builder ->
-                if (diffExecutor != null) {
-                    builder.setBackgroundThreadExecutor(diffExecutor)
-                }
-                // we have to reply on this private API, otherwise, paged list might be changed when models are being built,
-                // potentially creating concurrent modification problems.
-                builder.setMainThreadExecutor { runnable: Runnable ->
-                    modelBuildingHandler.post(runnable)
-                }
-            }.build()
-    )
-
-    fun submitList(pagedList: PagedList<T>?) {
-        asyncDiffer.submitList(pagedList)
-    }
-
-    fun getModels(): List<EpoxyModel<*>> {
-        if (isCacheStale.compareAndSet(true, false)) {
-            asyncDiffer.currentList?.forEachIndexed { position, _ ->
-                buildModel(position)
-            }
-        }
-        lastPosition?.let {
-            triggerLoadAround(it)
-        }
-        return modelCache.keys.toList()
-    }
-
-    fun loadAround(model: EpoxyModel<*>) {
-        modelCache[model]?.let { itemPosition ->
-            triggerLoadAround(itemPosition)
-            lastPosition = itemPosition
-        }
-    }
-
-    // PRIVATE METHODS *****************************************************************************
-
-    private fun invalidate() {
-        modelCache.clear()
-        isCacheStale.set(true)
-    }
-
-    private fun cacheModelsAtPosition(itemPosition: Int, epoxyModels: Set<EpoxyModel<*>>) {
-        epoxyModels.forEach {
-            modelCache[it] = itemPosition
-        }
-    }
-
-    private fun buildModel(pos: Int) {
-        if (pos >= asyncDiffer.currentList?.size ?: 0) {
-            return
-        }
-        modelBuilder(pos, asyncDiffer.currentList as List<T>).also {
-            cacheModelsAtPosition(pos, it.toSet())
-        }
-    }
-
-    private fun triggerLoadAround(position: Int) {
-        asyncDiffer.currentList?.let {
-            if (it.size > 0) {
-                it.loadAround(Math.min(position, it.size - 1))
-            }
-        }
-    }
-}

app/src/main/java/im/vector/riotredesign/features/home/room/list/RoomCategoryItem.kt

@@ -1,52 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.list
-
-import android.view.ViewGroup
-import android.widget.TextView
-import androidx.core.content.ContextCompat
-import androidx.core.graphics.drawable.DrawableCompat
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.epoxy.KotlinModel
-
-data class RoomCategoryItem(
-        val title: CharSequence,
-        val isExpanded: Boolean,
-        val unreadCount: Int,
-        val showHighlighted: Boolean,
-        val listener: (() -> Unit)? = null
-) : KotlinModel(R.layout.item_room_category) {
-
-    private val unreadCounterBadgeView by bind<UnreadCounterBadgeView>(R.id.roomCategoryUnreadCounterBadgeView)
-    private val titleView by bind<TextView>(R.id.roomCategoryTitleView)
-    private val rootView by bind<ViewGroup>(R.id.roomCategoryRootView)
-
-    private val tintColor by lazy {
-        ContextCompat.getColor(rootView.context, R.color.bluey_grey_two)
-    }
-
-    override fun bind() {
-        val expandedArrowDrawableRes = if (isExpanded) R.drawable.ic_expand_more_white else R.drawable.ic_expand_less_white
-        val expandedArrowDrawable = ContextCompat.getDrawable(rootView.context, expandedArrowDrawableRes)?.also {
-            DrawableCompat.setTint(it, tintColor)
-        }
-        unreadCounterBadgeView.render(unreadCount, showHighlighted)
-        titleView.setCompoundDrawablesWithIntrinsicBounds(expandedArrowDrawable, null, null, null)
-        titleView.text = title
-        rootView.setOnClickListener { listener?.invoke() }
-    }
-}

app/src/main/java/im/vector/riotredesign/features/home/room/list/RoomListFragment.kt

@@ -1,113 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.list
-
-import android.os.Bundle
-import android.text.Editable
-import android.text.TextWatcher
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import com.airbnb.mvrx.Fail
-import com.airbnb.mvrx.Incomplete
-import com.airbnb.mvrx.Success
-import com.airbnb.mvrx.activityViewModel
-import im.vector.matrix.android.api.failure.Failure
-import im.vector.matrix.android.api.session.room.model.RoomSummary
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.extensions.setupAsSearch
-import im.vector.riotredesign.core.platform.RiotFragment
-import im.vector.riotredesign.core.platform.StateView
-import im.vector.riotredesign.features.home.HomeNavigator
-import kotlinx.android.synthetic.main.fragment_room_list.*
-import org.koin.android.ext.android.inject
-
-class RoomListFragment : RiotFragment(), RoomSummaryController.Callback {
-
-    companion object {
-        fun newInstance(): RoomListFragment {
-            return RoomListFragment()
-        }
-    }
-
-    private val homeNavigator by inject<HomeNavigator>()
-    private val roomController by inject<RoomSummaryController>()
-    private val homeViewModel: RoomListViewModel by activityViewModel()
-
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
-        return inflater.inflate(R.layout.fragment_room_list, container, false)
-    }
-
-    override fun onActivityCreated(savedInstanceState: Bundle?) {
-        super.onActivityCreated(savedInstanceState)
-        roomController.callback = this
-        stateView.contentView = epoxyRecyclerView
-        epoxyRecyclerView.setController(roomController)
-        setupFilterView()
-        homeViewModel.subscribe { renderState(it) }
-    }
-
-    private fun renderState(state: RoomListViewState) {
-        when (state.asyncRooms) {
-            is Incomplete -> renderLoading()
-            is Success    -> renderSuccess(state)
-            is Fail       -> renderFailure(state.asyncRooms.error)
-        }
-    }
-
-    private fun renderSuccess(state: RoomListViewState) {
-        if (state.asyncRooms().isNullOrEmpty()) {
-            stateView.state = StateView.State.Empty(getString(R.string.room_list_empty))
-        } else {
-            stateView.state = StateView.State.Content
-        }
-        roomController.setData(state)
-    }
-
-    private fun renderLoading() {
-        stateView.state = StateView.State.Loading
-    }
-
-    private fun renderFailure(error: Throwable) {
-        val message = when (error) {
-            is Failure.NetworkConnection -> getString(R.string.error_no_network)
-            else                         -> getString(R.string.error_common)
-        }
-        stateView.state = StateView.State.Error(message)
-    }
-
-    private fun setupFilterView() {
-        filterRoomView.setupAsSearch()
-        filterRoomView.addTextChangedListener(object : TextWatcher {
-            override fun afterTextChanged(s: Editable?) = Unit
-
-            override fun beforeTextChanged(s: CharSequence?, start: Int, count: Int, after: Int) = Unit
-
-            override fun onTextChanged(s: CharSequence?, start: Int, before: Int, count: Int) {
-                homeViewModel.accept(RoomListActions.FilterRooms(s))
-            }
-        })
-    }
-
-    // RoomSummaryController.Callback **************************************************************
-
-    override fun onRoomSelected(room: RoomSummary) {
-        homeViewModel.accept(RoomListActions.SelectRoom(room))
-        homeNavigator.openRoomDetail(room.roomId, null)
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/list/RoomListViewModel.kt

@@ -1,171 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.list
-
-import arrow.core.Option
-import com.airbnb.mvrx.MvRxViewModelFactory
-import com.airbnb.mvrx.ViewModelContext
-import com.jakewharton.rxrelay2.BehaviorRelay
-import im.vector.matrix.android.api.Matrix
-import im.vector.matrix.android.api.session.Session
-import im.vector.matrix.android.api.session.group.model.GroupSummary
-import im.vector.matrix.android.api.session.room.model.RoomSummary
-import im.vector.matrix.android.api.session.room.model.tag.RoomTag
-import im.vector.matrix.rx.rx
-import im.vector.riotredesign.core.platform.RiotViewModel
-import im.vector.riotredesign.features.home.group.SelectedGroupHolder
-import im.vector.riotredesign.features.home.room.VisibleRoomHolder
-import io.reactivex.Observable
-import io.reactivex.functions.Function3
-import io.reactivex.rxkotlin.subscribeBy
-import org.koin.android.ext.android.get
-import java.util.concurrent.TimeUnit
-
-typealias RoomListFilterName = CharSequence
-
-class RoomListViewModel(initialState: RoomListViewState,
-                        private val session: Session,
-                        private val selectedGroupHolder: SelectedGroupHolder,
-                        private val visibleRoomHolder: VisibleRoomHolder,
-                        private val roomSelectionRepository: RoomSelectionRepository,
-                        private val roomSummaryComparator: RoomSummaryComparator)
-    : RiotViewModel<RoomListViewState>(initialState) {
-
-    companion object : MvRxViewModelFactory<RoomListViewModel, RoomListViewState> {
-
-        @JvmStatic
-        override fun create(viewModelContext: ViewModelContext, state: RoomListViewState): RoomListViewModel? {
-            val currentSession = Matrix.getInstance().currentSession
-            val roomSelectionRepository = viewModelContext.activity.get<RoomSelectionRepository>()
-            val selectedGroupHolder = viewModelContext.activity.get<SelectedGroupHolder>()
-            val visibleRoomHolder = viewModelContext.activity.get<VisibleRoomHolder>()
-            val roomSummaryComparator = viewModelContext.activity.get<RoomSummaryComparator>()
-            return RoomListViewModel(state, currentSession, selectedGroupHolder, visibleRoomHolder, roomSelectionRepository, roomSummaryComparator)
-        }
-    }
-
-
-    private val roomListFilter = BehaviorRelay.createDefault<Option<RoomListFilterName>>(Option.empty())
-
-    init {
-        observeRoomSummaries()
-        observeVisibleRoom()
-    }
-
-    fun accept(action: RoomListActions) {
-        when (action) {
-            is RoomListActions.SelectRoom  -> handleSelectRoom(action)
-            is RoomListActions.FilterRooms -> handleFilterRooms(action)
-        }
-    }
-
-    // PRIVATE METHODS *****************************************************************************
-
-    private fun handleSelectRoom(action: RoomListActions.SelectRoom) = withState { state ->
-        if (state.selectedRoomId != action.roomSummary.roomId) {
-            roomSelectionRepository.saveLastSelectedRoom(action.roomSummary.roomId)
-        }
-    }
-
-    private fun handleFilterRooms(action: RoomListActions.FilterRooms) {
-        val optionalFilter = Option.fromNullable(action.roomName)
-        roomListFilter.accept(optionalFilter)
-    }
-
-    private fun observeVisibleRoom() {
-        visibleRoomHolder.visibleRoom()
-                .subscribeBy {
-                    setState { copy(selectedRoomId = it) }
-                }
-                .disposeOnClear()
-    }
-
-    private fun observeRoomSummaries() {
-        Observable.combineLatest<List<RoomSummary>, Option<GroupSummary>, Option<RoomListFilterName>, RoomSummaries>(
-                session.rx().liveRoomSummaries().throttleLast(300, TimeUnit.MILLISECONDS),
-                selectedGroupHolder.selectedGroup(),
-                roomListFilter.throttleLast(300, TimeUnit.MILLISECONDS),
-                Function3 { rooms, selectedGroupOption, filterRoomOption ->
-                    val filteredRooms = filterRooms(rooms, filterRoomOption)
-                    val selectedGroup = selectedGroupOption.orNull()
-                    val filteredDirectRooms = filteredRooms
-                            .filter { it.isDirect }
-                            .filter {
-                                if (selectedGroup == null) {
-                                    true
-                                } else {
-                                    it.otherMemberIds
-                                            .intersect(selectedGroup.userIds)
-                                            .isNotEmpty()
-                                }
-                            }
-
-                    val filteredGroupRooms = filteredRooms
-                            .filter { !it.isDirect }
-                            .filter {
-                                selectedGroup?.roomIds?.contains(it.roomId) ?: true
-                            }
-                    buildRoomSummaries(filteredDirectRooms + filteredGroupRooms)
-                }
-        )
-                .execute { async ->
-                    copy(
-                            asyncRooms = async
-                    )
-                }
-    }
-
-    private fun filterRooms(rooms: List<RoomSummary>, filterRoomOption: Option<RoomListFilterName>): List<RoomSummary> {
-        val filterRoom = filterRoomOption.orNull()
-        return rooms.filter {
-            if (filterRoom.isNullOrBlank()) {
-                true
-            } else {
-                it.displayName.contains(other = filterRoom, ignoreCase = true)
-            }
-        }
-    }
-
-    private fun buildRoomSummaries(rooms: List<RoomSummary>): RoomSummaries {
-        val favourites = ArrayList<RoomSummary>()
-        val directChats = ArrayList<RoomSummary>()
-        val groupRooms = ArrayList<RoomSummary>()
-        val lowPriorities = ArrayList<RoomSummary>()
-        val serverNotices = ArrayList<RoomSummary>()
-
-        for (room in rooms) {
-            val tags = room.tags.map { it.name }
-            when {
-                tags.contains(RoomTag.ROOM_TAG_SERVER_NOTICE) -> serverNotices.add(room)
-                tags.contains(RoomTag.ROOM_TAG_FAVOURITE)     -> favourites.add(room)
-                tags.contains(RoomTag.ROOM_TAG_LOW_PRIORITY)  -> lowPriorities.add(room)
-                room.isDirect                                 -> directChats.add(room)
-                else                                          -> groupRooms.add(room)
-            }
-        }
-
-        return RoomSummaries(
-                favourites = favourites.sortedWith(roomSummaryComparator),
-                directRooms = directChats.sortedWith(roomSummaryComparator),
-                groupRooms = groupRooms.sortedWith(roomSummaryComparator),
-                lowPriorities = lowPriorities.sortedWith(roomSummaryComparator),
-                serverNotices = serverNotices.sortedWith(roomSummaryComparator)
-        )
-    }
-
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/list/RoomListViewState.kt

@@ -1,39 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.list
-
-import com.airbnb.mvrx.Async
-import com.airbnb.mvrx.MvRxState
-import com.airbnb.mvrx.Uninitialized
-import im.vector.matrix.android.api.session.room.model.RoomSummary
-
-data class RoomListViewState(
-        val asyncRooms: Async<RoomSummaries> = Uninitialized,
-        val selectedRoomId: String? = null
-) : MvRxState
-
-data class RoomSummaries(
-        val favourites: List<RoomSummary>,
-        val directRooms: List<RoomSummary>,
-        val groupRooms: List<RoomSummary>,
-        val lowPriorities: List<RoomSummary>,
-        val serverNotices: List<RoomSummary>
-)
-
-fun RoomSummaries?.isNullOrEmpty(): Boolean {
-    return this == null || (directRooms.isEmpty() && groupRooms.isEmpty() && favourites.isEmpty() && lowPriorities.isEmpty() && serverNotices.isEmpty())
-}

app/src/main/java/im/vector/riotredesign/features/home/room/list/RoomSummaryComparator.kt

@@ -1,70 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.list
-
-import im.vector.matrix.android.api.session.room.model.RoomSummary
-
-class RoomSummaryComparator
-    : Comparator<RoomSummary> {
-
-    override fun compare(leftRoomSummary: RoomSummary?, rightRoomSummary: RoomSummary?): Int {
-        val retValue: Int
-        var leftHighlightCount = 0
-        var rightHighlightCount = 0
-        var leftNotificationCount = 0
-        var rightNotificationCount = 0
-        var rightTimestamp = 0L
-        var leftTimestamp = 0L
-
-        if (null != leftRoomSummary) {
-            leftHighlightCount = leftRoomSummary.highlightCount
-            leftNotificationCount = leftRoomSummary.notificationCount
-            leftTimestamp = leftRoomSummary.lastMessage?.originServerTs ?: 0
-        }
-        if (null != rightRoomSummary) {
-            rightHighlightCount = rightRoomSummary.highlightCount
-            rightNotificationCount = rightRoomSummary.notificationCount
-            rightTimestamp = rightRoomSummary.lastMessage?.originServerTs ?: 0
-        }
-
-        if (leftRoomSummary?.lastMessage == null) {
-            retValue = 1
-        } else if (rightRoomSummary?.lastMessage == null) {
-            retValue = -1
-        } else if (rightHighlightCount > 0 && leftHighlightCount == 0) {
-            retValue = 1
-        } else if (rightHighlightCount == 0 && leftHighlightCount > 0) {
-            retValue = -1
-        } else if (rightNotificationCount > 0 && leftNotificationCount == 0) {
-            retValue = 1
-        } else if (rightNotificationCount == 0 && leftNotificationCount > 0) {
-            retValue = -1
-        } else {
-            val deltaTimestamp = rightTimestamp - leftTimestamp
-            if (deltaTimestamp > 0) {
-                retValue = 1
-            } else if (deltaTimestamp < 0) {
-                retValue = -1
-            } else {
-                retValue = 0
-            }
-        }
-        return retValue
-
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/list/RoomSummaryController.kt

@@ -1,124 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.list
-
-import androidx.annotation.StringRes
-import com.airbnb.epoxy.TypedEpoxyController
-import im.vector.matrix.android.api.session.room.model.RoomSummary
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.resources.StringProvider
-
-class RoomSummaryController(private val stringProvider: StringProvider
-) : TypedEpoxyController<RoomListViewState>() {
-
-    private var isFavoriteRoomsExpanded = true
-    private var isDirectRoomsExpanded = false
-    private var isGroupRoomsExpanded = false
-    private var isLowPriorityRoomsExpanded = false
-    private var isServerNoticeRoomsExpanded = false
-
-    var callback: Callback? = null
-
-    override fun buildModels(viewState: RoomListViewState) {
-        val roomSummaries = viewState.asyncRooms()
-        val favourites = roomSummaries?.favourites ?: emptyList()
-        buildRoomCategory(viewState, favourites, R.string.room_list_favourites, isFavoriteRoomsExpanded) {
-            isFavoriteRoomsExpanded = !isFavoriteRoomsExpanded
-        }
-        if (isFavoriteRoomsExpanded) {
-            buildRoomModels(favourites, viewState.selectedRoomId)
-        }
-
-        val directRooms = roomSummaries?.directRooms ?: emptyList()
-        buildRoomCategory(viewState, directRooms, R.string.room_list_direct, isDirectRoomsExpanded) {
-            isDirectRoomsExpanded = !isDirectRoomsExpanded
-        }
-        if (isDirectRoomsExpanded) {
-            buildRoomModels(directRooms, viewState.selectedRoomId)
-        }
-
-        val groupRooms = roomSummaries?.groupRooms ?: emptyList()
-        buildRoomCategory(viewState, groupRooms, R.string.room_list_group, isGroupRoomsExpanded) {
-            isGroupRoomsExpanded = !isGroupRoomsExpanded
-        }
-        if (isGroupRoomsExpanded) {
-            buildRoomModels(groupRooms, viewState.selectedRoomId)
-        }
-
-        val lowPriorities = roomSummaries?.lowPriorities ?: emptyList()
-        buildRoomCategory(viewState, lowPriorities, R.string.room_list_low_priority, isLowPriorityRoomsExpanded) {
-            isLowPriorityRoomsExpanded = !isLowPriorityRoomsExpanded
-        }
-        if (isLowPriorityRoomsExpanded) {
-            buildRoomModels(lowPriorities, viewState.selectedRoomId)
-        }
-
-        val serverNotices = roomSummaries?.serverNotices ?: emptyList()
-        buildRoomCategory(viewState, serverNotices, R.string.room_list_system_alert, isServerNoticeRoomsExpanded) {
-            isServerNoticeRoomsExpanded = !isServerNoticeRoomsExpanded
-        }
-        if (isServerNoticeRoomsExpanded) {
-            buildRoomModels(serverNotices, viewState.selectedRoomId)
-        }
-
-    }
-
-    private fun buildRoomCategory(viewState: RoomListViewState, summaries: List<RoomSummary>, @StringRes titleRes: Int, isExpanded: Boolean, mutateExpandedState: () -> Unit) {
-        //TODO should add some business logic later
-        val unreadCount = if (summaries.isEmpty()) {
-            0
-        } else {
-            summaries.map { it.notificationCount }.reduce { acc, i -> acc + i }
-        }
-        val showHighlighted = summaries.any { it.highlightCount > 0 }
-        RoomCategoryItem(
-                title = stringProvider.getString(titleRes).toUpperCase(),
-                isExpanded = isExpanded,
-                unreadCount = unreadCount,
-                showHighlighted = showHighlighted,
-                listener = {
-                    mutateExpandedState()
-                    setData(viewState)
-                }
-        )
-                .id(titleRes)
-                .addTo(this)
-    }
-
-    private fun buildRoomModels(summaries: List<RoomSummary>, selectedRoomId: String?) {
-        summaries.forEach { roomSummary ->
-            val unreadCount = roomSummary.notificationCount
-            val showHighlighted = roomSummary.highlightCount > 0
-            val isSelected = roomSummary.roomId == selectedRoomId
-            RoomSummaryItem(
-                    roomName = roomSummary.displayName,
-                    avatarUrl = roomSummary.avatarUrl,
-                    isSelected = isSelected,
-                    showHighlighted = showHighlighted,
-                    unreadCount = unreadCount,
-                    listener = { callback?.onRoomSelected(roomSummary) }
-            )
-                    .id(roomSummary.roomId)
-                    .addTo(this)
-        }
-    }
-
-    interface Callback {
-        fun onRoomSelected(room: RoomSummary)
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/home/room/list/RoomSummaryItem.kt

@@ -1,48 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.home.room.list
-
-import android.widget.ImageView
-import android.widget.TextView
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.epoxy.KotlinModel
-import im.vector.riotredesign.core.platform.CheckableFrameLayout
-import im.vector.riotredesign.features.home.AvatarRenderer
-
-
-data class RoomSummaryItem(
-        val roomName: CharSequence,
-        val avatarUrl: String?,
-        val isSelected: Boolean,
-        val unreadCount: Int,
-        val showHighlighted: Boolean,
-        val listener: (() -> Unit)? = null
-) : KotlinModel(R.layout.item_room) {
-
-    private val unreadCounterBadgeView by bind<UnreadCounterBadgeView>(R.id.roomUnreadCounterBadgeView)
-    private val titleView by bind<TextView>(R.id.roomNameView)
-    private val avatarImageView by bind<ImageView>(R.id.roomAvatarImageView)
-    private val rootView by bind<CheckableFrameLayout>(R.id.itemRoomLayout)
-
-    override fun bind() {
-        unreadCounterBadgeView.render(unreadCount, showHighlighted)
-        rootView.isChecked = isSelected
-        rootView.setOnClickListener { listener?.invoke() }
-        titleView.text = roomName
-        AvatarRenderer.render(avatarUrl, roomName.toString(), avatarImageView)
-    }
-}

app/src/main/java/im/vector/riotredesign/features/login/LoginActivity.kt

@@ -1,117 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.login
-
-import android.content.Context
-import android.content.Intent
-import android.os.Bundle
-import android.view.View
-import android.widget.Toast
-import arrow.core.Try
-import com.jakewharton.rxbinding2.widget.RxTextView
-import im.vector.matrix.android.api.Matrix
-import im.vector.matrix.android.api.MatrixCallback
-import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig
-import im.vector.matrix.android.api.session.Session
-import im.vector.riotredesign.R
-import im.vector.riotredesign.core.platform.RiotActivity
-import im.vector.riotredesign.features.home.HomeActivity
-import io.reactivex.Observable
-import io.reactivex.functions.Function3
-import io.reactivex.rxkotlin.subscribeBy
-import kotlinx.android.synthetic.main.activity_login.*
-
-private const val DEFAULT_HOME_SERVER_URI = "https://matrix.org"
-private const val DEFAULT_IDENTITY_SERVER_URI = "https://vector.im"
-private const val DEFAULT_ANTIVIRUS_SERVER_URI = "https://matrix.org"
-
-class LoginActivity : RiotActivity() {
-
-    private val authenticator = Matrix.getInstance().authenticator()
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_login)
-        setupAuthButton()
-        homeServerField.setText(DEFAULT_HOME_SERVER_URI)
-    }
-
-    private fun authenticate() {
-        val login = loginField.text?.trim().toString()
-        val password = passwordField.text?.trim().toString()
-        buildHomeServerConnectionConfig().fold(
-                { Toast.makeText(this@LoginActivity, "Authenticate failure: $it", Toast.LENGTH_LONG).show() },
-                { authenticateWith(it, login, password) }
-        )
-    }
-
-    private fun authenticateWith(homeServerConnectionConfig: HomeServerConnectionConfig, login: String, password: String) {
-        progressBar.visibility = View.VISIBLE
-        authenticator.authenticate(homeServerConnectionConfig, login, password, object : MatrixCallback<Session> {
-            override fun onSuccess(data: Session) {
-                Matrix.getInstance().currentSession = data
-                Matrix.getInstance().currentSession.open()
-                goToHome()
-            }
-
-            override fun onFailure(failure: Throwable) {
-                progressBar.visibility = View.GONE
-                Toast.makeText(this@LoginActivity, "Authenticate failure: $failure", Toast.LENGTH_LONG).show()
-            }
-        })
-    }
-
-    private fun buildHomeServerConnectionConfig(): Try<HomeServerConnectionConfig> {
-        return Try {
-            val homeServerUri = homeServerField.text?.trim().toString()
-            HomeServerConnectionConfig.Builder()
-                    .withHomeServerUri(homeServerUri)
-                    .withIdentityServerUri(DEFAULT_IDENTITY_SERVER_URI)
-                    .withAntiVirusServerUri(DEFAULT_ANTIVIRUS_SERVER_URI)
-                    .build()
-        }
-    }
-
-    private fun setupAuthButton() {
-        Observable
-                .combineLatest(
-                        RxTextView.textChanges(loginField).map { it.trim().isNotEmpty() },
-                        RxTextView.textChanges(passwordField).map { it.trim().isNotEmpty() },
-                        RxTextView.textChanges(homeServerField).map { it.trim().isNotEmpty() },
-                        Function3<Boolean, Boolean, Boolean, Boolean> { isLoginNotEmpty, isPasswordNotEmpty, isHomeServerNotEmpty ->
-                            isLoginNotEmpty && isPasswordNotEmpty && isHomeServerNotEmpty
-                        }
-                )
-                .subscribeBy { authenticateButton.isEnabled = it }
-                .disposeOnDestroy()
-        authenticateButton.setOnClickListener { authenticate() }
-    }
-
-    private fun goToHome() {
-        val intent = HomeActivity.newIntent(this)
-        startActivity(intent)
-        finish()
-    }
-
-    companion object {
-        fun newIntent(context: Context): Intent {
-            return Intent(context, LoginActivity::class.java)
-        }
-
-    }
-
-}

app/src/main/java/im/vector/riotredesign/features/media/MediaContentRenderer.kt

@@ -1,101 +0,0 @@
-/*
- * Copyright 2019 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.riotredesign.features.media
-
-import android.media.ExifInterface
-import android.widget.ImageView
-import im.vector.matrix.android.api.Matrix
-import im.vector.matrix.android.api.session.content.ContentUrlResolver
-import im.vector.riotredesign.core.glide.GlideApp
-
-object MediaContentRenderer {
-
-    data class Data(
-            val url: String?,
-            val height: Int?,
-            val maxHeight: Int,
-            val width: Int?,
-            val maxWidth: Int,
-            val orientation: Int?,
-            val rotation: Int?
-    )
-
-    enum class Mode {
-        FULL_SIZE,
-        THUMBNAIL
-    }
-
-    fun render(data: Data, mode: Mode, imageView: ImageView) {
-        val (width, height) = processSize(data, mode)
-        imageView.layoutParams.height = height
-        imageView.layoutParams.width = width
-
-        val contentUrlResolver = Matrix.getInstance().currentSession.contentUrlResolver()
-        val resolvedUrl = when (mode) {
-                              Mode.FULL_SIZE -> contentUrlResolver.resolveFullSize(data.url)
-                              Mode.THUMBNAIL -> contentUrlResolver.resolveThumbnail(data.url, width, height, ContentUrlResolver.ThumbnailMethod.SCALE)
-                          }
-                          ?: return
-
-        GlideApp
-                .with(imageView)
-                .load(resolvedUrl)
-                .thumbnail(0.3f)
-                .into(imageView)
-    }
-
-    private fun processSize(data: Data, mode: Mode): Pair<Int, Int> {
-        val maxImageWidth = data.maxWidth
-        val maxImageHeight = data.maxHeight
-        val rotationAngle = data.rotation ?: 0
-        val orientation = data.orientation ?: ExifInterface.ORIENTATION_NORMAL
-        var width = data.width ?: maxImageWidth
-        var height = data.height ?: maxImageHeight
-        var finalHeight = -1
-        var finalWidth = -1
-
-        // if the image size is known
-        // compute the expected height
-        if (width > 0 && height > 0) {
-            // swap width and height if the image is side oriented
-            if (rotationAngle == 90 || rotationAngle == 270) {
-                val tmp = width
-                width = height
-                height = tmp
-            } else if (orientation == ExifInterface.ORIENTATION_ROTATE_90 || orientation == ExifInterface.ORIENTATION_ROTATE_270) {
-                val tmp = width
-                width = height
-                height = tmp
-            }
-            if (mode == Mode.FULL_SIZE) {
-                finalHeight = height
-                finalWidth = width
-            } else {
-                finalHeight = Math.min(maxImageWidth * height / width, maxImageHeight)
-                finalWidth = finalHeight * width / height
-            }
-        }
-        // ensure that some values are properly initialized
-        if (finalHeight < 0) {
-            finalHeight = maxImageHeight
-        }
-        if (finalWidth < 0) {
-            finalWidth = maxImageWidth
-        }
-        return Pair(finalWidth, finalHeight)
-    }
-}

app/src/main/res/color/color_room_title.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:color="@color/black" android:state_checked="true" />
-    <item android:color="@color/bluey_grey_two" />
-
-</selector>

app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -1,34 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportHeight="108"
-    android:viewportWidth="108">
-    <path
-        android:fillType="evenOdd"
-        android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
-        android:strokeColor="#00000000"
-        android:strokeWidth="1">
-        <aapt:attr name="android:fillColor">
-            <gradient
-                android:endX="78.5885"
-                android:endY="90.9159"
-                android:startX="48.7653"
-                android:startY="61.0927"
-                android:type="linear">
-                <item
-                    android:color="#44000000"
-                    android:offset="0.0" />
-                <item
-                    android:color="#00000000"
-                    android:offset="1.0" />
-            </gradient>
-        </aapt:attr>
-    </path>
-    <path
-        android:fillColor="#FFFFFF"
-        android:fillType="nonZero"
-        android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
-        android:strokeColor="#00000000"
-        android:strokeWidth="1" />
-</vector>

app/src/main/res/drawable/bg_splash.xml

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android"
-    android:opacity="opaque">
-    <item>
-        <shape>
-            <solid android:color="@android:color/white" />
-        </shape>
-    </item>
-
-    <item android:gravity="top">
-        <shape android:shape="rectangle">
-            <size android:height="80dp" />
-            <solid android:color="?colorPrimary" />
-        </shape>
-    </item>
-</layer-list>

app/src/main/res/drawable/fg_group_item.xml

@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <item android:state_selected="true">
-        <shape android:shape="oval">
-            <solid android:color="@android:color/transparent" />
-            <stroke android:width="3dp" android:color="@color/pale_teal" />
-        </shape>
-
-    </item>
-    <item android:drawable="@android:color/transparent" />
-
-</selector>

app/src/main/res/drawable/ic_launcher_background.xml

@@ -1,170 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportHeight="108"
-    android:viewportWidth="108">
-    <path
-        android:fillColor="#26A69A"
-        android:pathData="M0,0h108v108h-108z" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M9,0L9,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,0L19,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,0L29,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,0L39,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,0L49,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,0L59,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,0L69,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,0L79,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M89,0L89,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M99,0L99,108"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,9L108,9"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,19L108,19"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,29L108,29"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,39L108,39"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,49L108,49"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,59L108,59"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,69L108,69"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,79L108,79"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,89L108,89"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,99L108,99"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,29L89,29"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,39L89,39"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,49L89,49"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,59L89,59"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,69L89,69"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,79L89,79"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,19L29,89"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,19L39,89"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,19L49,89"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,19L59,89"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,19L69,89"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,19L79,89"
-        android:strokeColor="#33FFFFFF"
-        android:strokeWidth="0.8" />
-</vector>

app/src/main/res/layout/activity_login.xml

@@ -1,96 +0,0 @@
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent">
-
-    <ScrollView
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            android:padding="24dp">
-
-            <ImageView
-                android:id="@+id/logoImageView"
-                android:layout_width="wrap_content"
-                android:layout_height="100dp"
-                android:src="@drawable/logo_login" />
-
-            <com.google.android.material.textfield.TextInputLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="16dp"
-                android:hint="Username">
-
-                <com.google.android.material.textfield.TextInputEditText
-                    android:id="@+id/loginField"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:inputType="textEmailAddress"
-                    android:maxLines="1" />
-            </com.google.android.material.textfield.TextInputLayout>
-
-
-            <com.google.android.material.textfield.TextInputLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="16dp"
-                android:hint="Password">
-
-                <com.google.android.material.textfield.TextInputEditText
-                    android:id="@+id/passwordField"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:ems="10"
-                    android:inputType="textPassword"
-                    android:maxLines="1" />
-            </com.google.android.material.textfield.TextInputLayout>
-
-            <com.google.android.material.textfield.TextInputLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="16dp"
-                android:hint="Homeserver url">
-
-                <com.google.android.material.textfield.TextInputEditText
-                    android:id="@+id/homeServerField"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:inputType="textUri"
-                    android:maxLines="1" />
-            </com.google.android.material.textfield.TextInputLayout>
-
-
-        </LinearLayout>
-    </ScrollView>
-
-    <ProgressBar
-        android:id="@+id/progressBar"
-        android:layout_width="60dp"
-        android:layout_height="60dp"
-        android:layout_centerInParent="true"
-        android:layout_margin="8dp"
-        android:visibility="gone"
-        app:layout_constraintBottom_toTopOf="@+id/authenticateButton"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent" />
-
-    <Button
-        android:id="@+id/authenticateButton"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_margin="16dp"
-        android:text="Authenticate"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>
-

app/src/main/res/layout/fragment_group_list.xml

@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-
-<im.vector.riotredesign.core.platform.StateView xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/stateView"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="@color/dark">
-
-    <com.airbnb.epoxy.EpoxyRecyclerView
-        android:id="@+id/epoxyRecyclerView"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent" />
-
-</im.vector.riotredesign.core.platform.StateView>

app/src/main/res/layout/fragment_home_drawer.xml

@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:id="@+id/stateView"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent">
-
-    <FrameLayout
-        android:id="@+id/groupListFragmentContainer"
-        android:layout_width="64dp"
-        android:layout_height="match_parent" />
-
-    <FrameLayout
-        android:id="@+id/roomListFragmentContainer"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toEndOf="@+id/groupListFragmentContainer"
-        app:layout_constraintTop_toTopOf="parent" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/fragment_room_detail.xml

@@ -1,125 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent">
-
-    <androidx.appcompat.widget.Toolbar
-        android:id="@+id/toolbar"
-        android:layout_width="0dp"
-        android:layout_height="?actionBarSize"
-        android:background="?attr/colorPrimary"
-        app:contentInsetStartWithNavigation="0dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
-        app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
-
-        <androidx.constraintlayout.widget.ConstraintLayout
-            android:layout_width="match_parent"
-            android:layout_height="match_parent">
-
-            <ImageView
-                android:id="@+id/toolbarAvatarImageView"
-                android:layout_width="40dp"
-                android:layout_height="40dp"
-                android:layout_marginBottom="8dp"
-                android:layout_marginTop="8dp"
-                app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent"
-                tools:src="@tools:sample/avatars" />
-
-            <TextView
-                android:id="@+id/toolbarTitleView"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="8dp"
-                android:layout_marginStart="8dp"
-                android:ellipsize="end"
-                android:maxLines="1"
-                android:textSize="18sp"
-                app:layout_constraintBottom_toTopOf="@+id/toolbarSubtitleView"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintHorizontal_bias="0.0"
-                app:layout_constraintStart_toEndOf="@+id/toolbarAvatarImageView"
-                app:layout_constraintTop_toTopOf="parent"
-                tools:text="@tools:sample/full_names" />
-
-            <TextView
-                android:id="@+id/toolbarSubtitleView"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_marginBottom="8dp"
-                android:layout_marginEnd="8dp"
-                android:layout_marginStart="8dp"
-                android:ellipsize="end"
-                android:maxLines="1"
-                app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintHorizontal_bias="0.0"
-                app:layout_constraintStart_toEndOf="@+id/toolbarAvatarImageView"
-                app:layout_constraintTop_toBottomOf="@+id/toolbarTitleView"
-                tools:text="@tools:sample/date/day_of_week" />
-
-
-        </androidx.constraintlayout.widget.ConstraintLayout>
-
-    </androidx.appcompat.widget.Toolbar>
-
-    <com.airbnb.epoxy.EpoxyRecyclerView
-        android:id="@+id/recyclerView"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        app:layout_constraintBottom_toTopOf="@+id/composerDivider"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/toolbar" />
-
-    <View
-        android:id="@+id/composerDivider"
-        android:layout_width="match_parent"
-        android:layout_height="1dp"
-        android:background="@color/pale_grey"
-        app:layout_constraintBottom_toTopOf="@+id/composerLayout" />
-
-    <RelativeLayout
-        android:id="@+id/composerLayout"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent">
-
-        <ImageButton
-            android:id="@+id/sendButton"
-            android:layout_width="48dp"
-            android:layout_height="48dp"
-            android:layout_alignParentEnd="true"
-            android:background="?android:attr/selectableItemBackground"
-            android:src="@drawable/ic_send_white"
-            android:tint="?attr/colorAccent"
-            android:layout_alignParentRight="true"
-            android:layout_centerVertical="true" />
-
-        <EditText
-            android:id="@+id/composerEditText"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_alignParentLeft="true"
-            android:layout_centerVertical="true"
-            android:layout_toLeftOf="@id/sendButton"
-            android:background="@android:color/transparent"
-            android:gravity="center_vertical"
-            android:hint="Send a message"
-            android:minHeight="48dp"
-            android:nextFocusLeft="@id/composerEditText"
-            android:nextFocusUp="@id/composerEditText"
-            android:padding="16dp"
-            android:textSize="14sp" />
-
-    </RelativeLayout>
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/fragment_room_list.xml

@@ -1,48 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="@color/pale_grey">
-
-    <EditText
-        android:id="@+id/filterRoomView"
-        android:layout_width="0dp"
-        android:layout_height="32dp"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="16dp"
-        android:layout_marginBottom="8dp"
-        android:background="@drawable/bg_search_edit_text"
-        android:drawableLeft="@drawable/ic_search_white"
-        android:drawablePadding="8dp"
-        android:drawableTint="#9fa9ba"
-        android:hint="Filter by name..."
-        android:lines="1"
-        android:paddingLeft="8dp"
-        app:layout_constraintBottom_toTopOf="@+id/stateView"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <im.vector.riotredesign.core.platform.StateView
-        android:id="@+id/stateView"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_marginEnd="0dp"
-        android:layout_marginBottom="0dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/filterRoomView">
-
-        <com.airbnb.epoxy.EpoxyRecyclerView
-            android:id="@+id/epoxyRecyclerView"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent" />
-
-    </im.vector.riotredesign.core.platform.StateView>
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/item_group.xml

@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<im.vector.riotredesign.core.platform.CheckableFrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/itemGroupLayout"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:background="@android:color/transparent"
-    android:clickable="true"
-    android:focusable="true"
-    android:padding="8dp">
-
-    <ImageView
-        android:id="@+id/groupAvatarImageView"
-        android:layout_width="48dp"
-        android:layout_height="48dp"
-        android:layout_gravity="center"
-        android:duplicateParentState="true"
-        android:foreground="@drawable/fg_group_item"
-        tools:src="@tools:sample/avatars" />
-
-</im.vector.riotredesign.core.platform.CheckableFrameLayout>

app/src/main/res/layout/item_loading.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<ProgressBar xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/progressBar"
-    android:layout_width="match_parent"
-    android:layout_height="80dp"
-    android:padding="16dp" />

app/src/main/res/layout/item_room.xml

@@ -1,67 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<im.vector.riotredesign.core.platform.CheckableFrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/itemRoomLayout"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:background="@drawable/bg_room_item"
-    android:clickable="true"
-    android:focusable="true"
-    android:foreground="?attr/selectableItemBackground"
-    android:paddingLeft="8dp"
-    android:paddingRight="16dp">
-
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:duplicateParentState="true"
-        android:minHeight="48dp">
-
-        <ImageView
-            android:id="@+id/roomAvatarImageView"
-            android:layout_width="32dp"
-            android:layout_height="32dp"
-            android:layout_marginStart="16dp"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            tools:src="@tools:sample/avatars" />
-
-        <TextView
-            android:id="@+id/roomNameView"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="16dp"
-            android:layout_marginEnd="16dp"
-            android:duplicateParentState="true"
-            android:textColor="@color/color_room_title"
-            android:textSize="14sp"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toStartOf="@+id/roomUnreadCounterBadgeView"
-            app:layout_constraintStart_toEndOf="@id/roomAvatarImageView"
-            app:layout_constraintTop_toTopOf="parent"
-            tools:text="@tools:sample/full_names" />
-
-        <im.vector.riotredesign.features.home.room.list.UnreadCounterBadgeView
-            android:id="@+id/roomUnreadCounterBadgeView"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:minWidth="24dp"
-            android:minHeight="24dp"
-            android:paddingLeft="4dp"
-            android:paddingRight="4dp"
-            android:textColor="@android:color/white"
-            android:textSize="12sp"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintDimensionRatio="1:1"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            tools:background="@drawable/bg_unread_highlight"
-            tools:text="115" />
-
-    </androidx.constraintlayout.widget.ConstraintLayout>
-
-</im.vector.riotredesign.core.platform.CheckableFrameLayout>

app/src/main/res/layout/item_room_category.xml

@@ -1,63 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/roomCategoryRootView"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:background="?attr/selectableItemBackground"
-    android:clickable="true"
-    android:focusable="true"
-    android:gravity="center_vertical"
-    android:paddingLeft="16dp"
-    android:paddingTop="8dp"
-    android:paddingRight="8dp"
-    android:paddingBottom="8dp"
-    tools:background="@color/pale_grey">
-
-    <TextView
-        android:id="@+id/roomCategoryTitleView"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_marginEnd="8dp"
-        android:drawableLeft="@drawable/ic_expand_more_white"
-        android:drawableTint="@color/bluey_grey_two"
-        android:gravity="center_vertical"
-        android:text="DIRECT MESSAGES"
-        android:textColor="@color/bluey_grey_two"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toStartOf="@+id/roomCategoryUnreadCounterBadgeView"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <im.vector.riotredesign.features.home.room.list.UnreadCounterBadgeView
-        android:id="@+id/roomCategoryUnreadCounterBadgeView"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:gravity="center"
-        android:minWidth="24dp"
-        android:minHeight="24dp"
-        android:paddingLeft="4dp"
-        android:paddingRight="4dp"
-        android:textColor="@android:color/white"
-        android:textSize="12sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toStartOf="@+id/roomCategoryAddButton"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:background="@drawable/bg_unread_highlight"
-        tools:text="4" />
-
-    <ImageView
-        android:id="@+id/roomCategoryAddButton"
-        android:layout_width="40dp"
-        android:layout_height="40dp"
-        android:scaleType="centerInside"
-        android:src="@drawable/ic_add_circle_white"
-        android:tint="@color/bluey_grey_two"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/item_timeline_event_day_separator.xml

@@ -1,52 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:padding="8dp">
-
-    <View
-        android:id="@+id/itemDayLineViewLeft"
-        android:layout_width="0dp"
-        android:layout_height="1dp"
-        android:layout_marginBottom="8dp"
-        android:layout_marginEnd="32dp"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:background="@color/pale_grey_two"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toStartOf="@+id/itemDayTextView"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-
-    <TextView
-        android:id="@+id/itemDayTextView"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:gravity="center"
-        android:textColor="@color/light_grey_blue"
-        android:textSize="15sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:text="@tools:sample/date/day_of_week" />
-
-    <View
-        android:id="@+id/itemDayLineViewRight"
-        android:layout_width="0dp"
-        android:layout_height="1dp"
-        android:layout_marginBottom="8dp"
-        android:layout_marginEnd="8dp"
-        android:layout_marginStart="32dp"
-        android:layout_marginTop="8dp"
-        android:background="@color/pale_grey_two"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toEndOf="@id/itemDayTextView"
-        app:layout_constraintTop_toTopOf="parent" />
-
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/item_timeline_event_image_message.xml

@@ -1,64 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:paddingLeft="16dp"
-    android:paddingRight="16dp">
-
-
-    <ImageView
-        android:id="@+id/messageAvatarImageView"
-        android:layout_width="40dp"
-        android:layout_height="40dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginBottom="8dp"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:src="@tools:sample/avatars" />
-
-    <TextView
-        android:id="@+id/messageMemberNameView"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="64dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        android:ellipsize="end"
-        android:maxLines="1"
-        android:textSize="15sp"
-        app:layout_constraintBottom_toTopOf="@+id/toolbarSubtitleView"
-        app:layout_constraintEnd_toStartOf="@+id/messageTimeView"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:text="@tools:sample/full_names" />
-
-
-    <TextView
-        android:id="@+id/messageTimeView"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:textColor="@color/brown_grey"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintTop_toTopOf="@id/messageMemberNameView"
-        tools:text="@tools:sample/date/hhmm" />
-
-    <ImageView
-        android:id="@+id/messageImageView"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_marginStart="64dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="32dp"
-        android:layout_marginBottom="8dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/messageMemberNameView" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/item_timeline_event_notice.xml

@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:paddingLeft="16dp"
-    android:paddingRight="16dp">
-
-    <ImageView
-        android:id="@+id/itemNoticeAvatarView"
-        android:layout_width="24dp"
-        android:layout_height="24dp"
-        android:layout_marginStart="64dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginBottom="8dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <TextView
-        android:id="@+id/itemNoticeTextView"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginEnd="8dp"
-        android:textColor="@color/slate_grey"
-        android:textSize="14sp"
-        android:textStyle="italic"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toEndOf="@+id/itemNoticeAvatarView"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:text="Mon item" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/item_timeline_event_text_message.xml

@@ -1,63 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:paddingLeft="16dp"
-    android:paddingRight="16dp">
-
-
-    <ImageView
-        android:id="@+id/messageAvatarImageView"
-        android:layout_width="40dp"
-        android:layout_height="40dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginBottom="8dp"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:src="@tools:sample/avatars" />
-
-    <TextView
-        android:id="@+id/messageMemberNameView"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="64dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        android:ellipsize="end"
-        android:maxLines="1"
-        android:textSize="15sp"
-        app:layout_constraintBottom_toTopOf="@+id/toolbarSubtitleView"
-        app:layout_constraintEnd_toStartOf="@+id/messageTimeView"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:text="@tools:sample/full_names" />
-
-
-    <TextView
-        android:id="@+id/messageTimeView"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:textColor="@color/brown_grey"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintTop_toTopOf="@id/messageMemberNameView"
-        tools:text="@tools:sample/date/hhmm" />
-
-    <TextView
-        android:id="@+id/messageTextView"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="64dp"
-        android:layout_marginBottom="8dp"
-        android:textColor="@color/dark_grey"
-        android:textSize="14sp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/messageMemberNameView"
-        tools:text="Alright finished work, heading there in about 20 mins…
Ping me when you’re outside" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/item_timeline_read_receipts.xml

@@ -1,74 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content">
-
-    <LinearLayout
-        android:id="@+id/read_receipt_avatars_list"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_alignParentEnd="true"
-        android:layout_alignParentRight="true"
-        android:layout_marginEnd="12dp"
-        android:layout_marginRight="12dp"
-        android:orientation="horizontal">
-
-        <TextView
-            android:id="@+id/message_more_than_expected"
-            android:layout_width="20dp"
-            android:layout_height="match_parent"
-            android:gravity="center"
-            android:textSize="9sp"
-            tools:text="999+" />
-
-        <ImageView
-            android:id="@+id/message_avatar_receipt_5"
-            android:layout_width="12dp"
-            android:layout_height="12dp"
-            android:layout_marginEnd="6dp"
-            android:layout_marginRight="6dp"
-            android:adjustViewBounds="true"
-            android:scaleType="centerCrop" />
-
-        <ImageView
-            android:id="@+id/message_avatar_receipt_4"
-            android:layout_width="12dp"
-            android:layout_height="12dp"
-            android:layout_marginEnd="6dp"
-            android:layout_marginRight="6dp"
-            android:adjustViewBounds="true"
-            android:scaleType="centerCrop" />
-
-        <ImageView
-            android:id="@+id/message_avatar_receipt_3"
-            android:layout_width="12dp"
-            android:layout_height="12dp"
-            android:layout_marginEnd="6dp"
-            android:layout_marginRight="6dp"
-            android:adjustViewBounds="true"
-            android:scaleType="centerCrop" />
-
-        <ImageView
-            android:id="@+id/message_avatar_receipt_2"
-            android:layout_width="12dp"
-            android:layout_height="12dp"
-            android:layout_marginEnd="6dp"
-            android:layout_marginRight="6dp"
-            android:adjustViewBounds="true"
-            android:scaleType="centerCrop" />
-
-        <ImageView
-            android:id="@+id/message_avatar_receipt_1"
-            android:layout_width="19dp"
-            android:layout_height="12dp"
-            android:layout_marginEnd="6dp"
-            android:layout_marginRight="6dp"
-            android:adjustViewBounds="true"
-            android:scaleType="centerCrop" />
-
-
-    </LinearLayout>
-
-</RelativeLayout>

app/src/main/res/layout/view_state.xml

@@ -1,73 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<merge xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:minHeight="40dp"
-    android:padding="8dp"
-    tools:parentTag="android.widget.FrameLayout">
-
-    <ProgressBar
-        android:id="@+id/progressBar"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center_horizontal" />
-
-
-    <LinearLayout
-        android:id="@+id/errorView"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:padding="8dp">
-
-        <TextView
-            android:id="@+id/errorMessageView"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:gravity="center"
-            android:textColor="@android:color/black"
-            android:textSize="16sp"
-            tools:text="Une erreur est survenue" />
-
-
-        <Button
-            android:id="@+id/errorRetryView"
-            android:layout_width="190dp"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:layout_marginTop="8dp"
-            android:text="@string/global_retry"
-            android:textColor="@android:color/white" />
-
-    </LinearLayout>
-
-
-    <LinearLayout
-        android:id="@+id/emptyView"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:padding="8dp">
-
-        <TextView
-            android:id="@+id/emptyMessageView"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:gravity="center"
-            android:textColor="@android:color/black"
-            android:textSize="16sp" />
-
-
-        <ImageView
-            android:id="@+id/emptyImageView"
-            android:layout_width="190dp"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:layout_marginTop="8dp" />
-
-    </LinearLayout>
-
-</merge>