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placessidebar: Use GDK content formats api

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This commit is contained in:
Matthias Clasen 2020-01-07 00:46:00 -05:00
parent fb4b5c666b
commit a59a20c1d4
1 changed files with 10 additions and 14 deletions
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24
gtk/gtkplacessidebar.c
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@ -312,16 +312,6 @@ enum {
DND_TEXT_URI_LIST
};
/* Target types for dragging from the shortcuts list */
static const char *dnd_source_targets[] = {
"DND_GTK_SIDEBAR_ROW"
};
/* Target types for dropping into the shortcuts list */
static const char *dnd_drop_targets [] = {
"DND_GTK_SIDEBAR_ROW"
};
G_DEFINE_TYPE (GtkPlacesSidebar, gtk_places_sidebar, GTK_TYPE_WIDGET);
static void
@ -4038,6 +4028,7 @@ gtk_places_sidebar_init (GtkPlacesSidebar *sidebar)
GtkStyleContext *context;
GtkEventController *controller;
GtkGesture *gesture;
GdkContentFormatsBuilder *builder;
sidebar->cancellable = g_cancellable_new ();
@ -4090,16 +4081,21 @@ gtk_places_sidebar_init (GtkPlacesSidebar *sidebar)
gtk_widget_add_controller (GTK_WIDGET (sidebar), GTK_EVENT_CONTROLLER (gesture));
/* DND support */
formats = gdk_content_formats_new (dnd_drop_targets, G_N_ELEMENTS (dnd_drop_targets));
formats = gtk_content_formats_add_uri_targets (formats);
builder = gdk_content_formats_builder_new ();
gdk_content_formats_builder_add_mime_type (builder, "DND_GTK_SIDEBAR_ROW");
gdk_content_formats_builder_add_gtype (builder, GDK_TYPE_FILE_LIST);
formats = gdk_content_formats_builder_free_to_formats (builder);
dest = gtk_drop_target_new (formats, GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_LINK);
gdk_content_formats_unref (formats);
g_signal_connect (dest, "drag-motion", G_CALLBACK (drag_motion_callback), sidebar);
g_signal_connect (dest, "drag-drop", G_CALLBACK (drag_drop_callback), sidebar);
g_signal_connect (dest, "drag-leave", G_CALLBACK (drag_leave_callback), sidebar);
gtk_widget_add_controller (sidebar->list_box, GTK_EVENT_CONTROLLER (dest));
sidebar->source_targets = gdk_content_formats_new (dnd_source_targets, G_N_ELEMENTS (dnd_source_targets));
sidebar->source_targets = gtk_content_formats_add_text_targets (sidebar->source_targets);
builder = gdk_content_formats_builder_new ();
gdk_content_formats_builder_add_mime_type (builder, "DND_GTK_SIDEBAR_ROW");
gdk_content_formats_builder_add_gtype (builder, G_TYPE_STRING);
sidebar->source_targets = gdk_content_formats_builder_free_to_formats (builder);
sidebar->drag_row = NULL;
sidebar->row_placeholder = NULL;