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widgets: Connect GimpToolPresetEditor to icon size changes

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Inspired by Mark Sweeney's work.
GimpToolPresetEditor has an icon next to its title which does
not react to icon size changes.
GimpToolPresetEditor's parent_instance, GimpEditor, already
has a "button-icon-size" CSS style which can be accessed in
its children. This patch adds signals to listen for icon size
changes and update the icon size accordingly.
This commit is contained in:
Alx Sa 2024-07-18 16:41:54 +00:00
parent e4ae257ae7
commit ff9f71e9a6
1 changed files with 42 additions and 11 deletions
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53
app/widgets/gimptoolpreseteditor.c
View file

@ -59,19 +59,21 @@ struct _GimpToolPresetEditorPrivate
/* local function prototypes */
static void gimp_tool_preset_editor_constructed (GObject *object);
static void gimp_tool_preset_editor_finalize (GObject *object);
static void gimp_tool_preset_editor_constructed (GObject *object);
static void gimp_tool_preset_editor_finalize (GObject *object);
static void gimp_tool_preset_editor_set_data (GimpDataEditor *editor,
GimpData *data);
static void gimp_tool_preset_editor_style_updated (GtkWidget *widget);
static void gimp_tool_preset_editor_sync_data (GimpToolPresetEditor *editor);
static void gimp_tool_preset_editor_notify_model (GimpToolPreset *options,
const GParamSpec *pspec,
GimpToolPresetEditor *editor);
static void gimp_tool_preset_editor_notify_data (GimpToolPreset *options,
const GParamSpec *pspec,
GimpToolPresetEditor *editor);
static void gimp_tool_preset_editor_set_data (GimpDataEditor *editor,
GimpData *data);
static void gimp_tool_preset_editor_sync_data (GimpToolPresetEditor *editor);
static void gimp_tool_preset_editor_notify_model (GimpToolPreset *options,
const GParamSpec *pspec,
GimpToolPresetEditor *editor);
static void gimp_tool_preset_editor_notify_data (GimpToolPreset *options,
const GParamSpec *pspec,
GimpToolPresetEditor *editor);
@ -88,12 +90,15 @@ gimp_tool_preset_editor_class_init (GimpToolPresetEditorClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GimpDataEditorClass *editor_class = GIMP_DATA_EDITOR_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
object_class->constructed = gimp_tool_preset_editor_constructed;
object_class->finalize = gimp_tool_preset_editor_finalize;
editor_class->set_data = gimp_tool_preset_editor_set_data;
editor_class->title = _("Tool Preset Editor");
widget_class->style_updated = gimp_tool_preset_editor_style_updated;
}
static void
@ -196,6 +201,15 @@ gimp_tool_preset_editor_constructed (GObject *object)
"tool-preset-editor",
"tool-preset-editor-restore", NULL);
g_signal_connect_object (data_editor->context->gimp->config,
"notify::override-theme-icon-size",
G_CALLBACK (gimp_tool_preset_editor_style_updated),
editor, G_CONNECT_AFTER | G_CONNECT_SWAPPED);
g_signal_connect_object (data_editor->context->gimp->config,
"notify::custom-icon-size",
G_CALLBACK (gimp_tool_preset_editor_style_updated),
editor, G_CONNECT_AFTER | G_CONNECT_SWAPPED);
if (data_editor->data)
gimp_tool_preset_editor_sync_data (editor);
}
@ -210,6 +224,23 @@ gimp_tool_preset_editor_finalize (GObject *object)
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
gimp_tool_preset_editor_style_updated (GtkWidget *widget)
{
GimpToolPresetEditor *editor = GIMP_TOOL_PRESET_EDITOR (widget);
gint icon_size = 16;
GtkIconSize button_icon_size;
GTK_WIDGET_CLASS (parent_class)->style_updated (widget);
gtk_widget_style_get (widget,
"button-icon-size", &button_icon_size,
NULL);
gtk_icon_size_lookup (button_icon_size, &icon_size, NULL);
gtk_image_set_pixel_size (GTK_IMAGE (editor->priv->tool_icon), icon_size);
}
static void
gimp_tool_preset_editor_set_data (GimpDataEditor *editor,
GimpData *data)