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Code Issues Releases Activity

widgets: Improve old logic for print size

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(Probably still needs more work)
This commit is contained in:
Alx Sa
2025-09-08 04:55:33 +00:00
parent 6223d05391
commit 2d70eba248
1 changed files with 47 additions and 13 deletions
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60
app/widgets/gimpsizebox.c
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@@ -83,6 +83,9 @@ static void gimp_size_box_update_size (GimpSizeBox *box);
static void gimp_size_box_update_resolution (GimpSizeBox *box);
static void gimp_size_box_chain_toggled (GimpChainButton *button,
GimpSizeBox *box);
static void gimp_size_box_keep_print_size (GimpSizeBox *box,
gboolean resolution,
gint resolution_field);
G_DEFINE_TYPE_WITH_PRIVATE (GimpSizeBox, gimp_size_box, GTK_TYPE_BOX)
@@ -220,9 +223,9 @@ gimp_size_box_constructed (GObject *object)
box->xresolution,
box->yresolution);
g_signal_connect (priv->size_chain, "toggled",
G_CALLBACK (gimp_size_box_chain_toggled),
box);
g_signal_connect_object (priv->size_chain, "toggled",
G_CALLBACK (gimp_size_box_chain_toggled),
box, 0);
gtk_box_pack_start (GTK_BOX (hbox), entry, FALSE, FALSE, 0);
gtk_widget_show (entry);
@@ -353,18 +356,14 @@ gimp_size_box_set_property (GObject *object,
case PROP_XRESOLUTION:
box->xresolution = g_value_get_double (value);
if (priv->size_entry && ! box->keep_print_size)
gimp_size_entry_set_resolution (priv->size_entry, 0,
box->xresolution, TRUE);
gimp_size_box_update_resolution (box);
gimp_size_box_keep_print_size (box, box->xresolution, 0);
break;
case PROP_YRESOLUTION:
box->yresolution = g_value_get_double (value);
if (priv->size_entry && ! box->keep_print_size)
gimp_size_entry_set_resolution (priv->size_entry, 1,
box->yresolution, TRUE);
gimp_size_box_update_resolution (box);
gimp_size_box_keep_print_size (box, box->yresolution, 1);
break;
case PROP_RESOLUTION_UNIT:
@@ -427,8 +426,9 @@ gimp_size_box_get_property (GObject *object,
break;
case PROP_KEEP_ASPECT:
g_value_set_boolean (value,
gimp_chain_button_get_active (priv->size_chain));
if (priv->size_chain)
g_value_set_boolean (value,
gimp_chain_button_get_active (priv->size_chain));
break;
case PROP_EDIT_RESOLUTION:
@@ -495,3 +495,37 @@ gimp_size_box_chain_toggled (GimpChainButton *button,
"keep-aspect", gimp_chain_button_get_active (button),
NULL);
}
static void
gimp_size_box_keep_print_size (GimpSizeBox *box,
gboolean resolution,
gint resolution_field)
{
GimpSizeBoxPrivate *priv;
gboolean original_aspect;
g_return_if_fail (GIMP_IS_SIZE_BOX (box));
priv = GIMP_SIZE_BOX_GET_PRIVATE (box);
g_object_get (box, "keep-aspect", &original_aspect, NULL);
if (priv->size_chain)
g_signal_handlers_block_by_func (priv->size_chain,
gimp_size_box_chain_toggled, box);
g_object_set (box, "keep-aspect", FALSE, NULL);
if (priv->size_entry)
gimp_size_entry_set_resolution (priv->size_entry,
resolution_field,
resolution,
! box->keep_print_size);
gimp_size_box_update_resolution (box);
g_object_set (box, "keep-aspect", original_aspect, NULL);
if (priv->size_chain)
g_signal_handlers_unblock_by_func (priv->size_chain,
gimp_size_box_chain_toggled, box);
}