diff options
Diffstat (limited to 'widgets/misc/e-canvas-vbox.c')
| -rw-r--r-- | widgets/misc/e-canvas-vbox.c | 132 |
1 files changed, 77 insertions, 55 deletions
diff --git a/widgets/misc/e-canvas-vbox.c b/widgets/misc/e-canvas-vbox.c index 888563c0d8..1767c1ac14 100644 --- a/widgets/misc/e-canvas-vbox.c +++ b/widgets/misc/e-canvas-vbox.c @@ -82,30 +82,42 @@ e_canvas_vbox_class_init (ECanvasVboxClass *class) item_class->event = e_canvas_vbox_event; item_class->realize = e_canvas_vbox_realize; - g_object_class_install_property (object_class, PROP_WIDTH, - g_param_spec_double ("width", - "Width", - "Width", - 0.0, G_MAXDOUBLE, 0.0, - G_PARAM_READWRITE)); - g_object_class_install_property (object_class, PROP_MINIMUM_WIDTH, - g_param_spec_double ("minimum_width", - "Minimum width", - "Minimum Width", - 0.0, G_MAXDOUBLE, 0.0, - G_PARAM_READWRITE)); - g_object_class_install_property (object_class, PROP_HEIGHT, - g_param_spec_double ("height", - "Height", - "Height", - 0.0, G_MAXDOUBLE, 0.0, - G_PARAM_READABLE)); - g_object_class_install_property (object_class, PROP_SPACING, - g_param_spec_double ("spacing", - "Spacing", - "Spacing", - 0.0, G_MAXDOUBLE, 0.0, - G_PARAM_READWRITE)); + g_object_class_install_property ( + object_class, + PROP_WIDTH, + g_param_spec_double ( + "width", + "Width", + "Width", + 0.0, G_MAXDOUBLE, 0.0, + G_PARAM_READWRITE)); + g_object_class_install_property ( + object_class, + PROP_MINIMUM_WIDTH, + g_param_spec_double ( + "minimum_width", + "Minimum width", + "Minimum Width", + 0.0, G_MAXDOUBLE, 0.0, + G_PARAM_READWRITE)); + g_object_class_install_property ( + object_class, + PROP_HEIGHT, + g_param_spec_double ( + "height", + "Height", + "Height", + 0.0, G_MAXDOUBLE, 0.0, + G_PARAM_READABLE)); + g_object_class_install_property ( + object_class, + PROP_SPACING, + g_param_spec_double ( + "spacing", + "Spacing", + "Spacing", + 0.0, G_MAXDOUBLE, 0.0, + G_PARAM_READWRITE)); } static void @@ -187,10 +199,11 @@ disconnect_item_cb (gpointer data, vbox = E_CANVAS_VBOX (user_data); item = GNOME_CANVAS_ITEM (data); - g_signal_handlers_disconnect_matched (item, - G_SIGNAL_MATCH_DATA, - 0, 0, NULL, NULL, - vbox); + g_signal_handlers_disconnect_matched ( + item, + G_SIGNAL_MATCH_DATA, + 0, 0, NULL, NULL, + vbox); } static void @@ -268,12 +281,14 @@ e_canvas_vbox_real_add_item (ECanvasVbox *e_canvas_vbox, GnomeCanvasItem *item) { e_canvas_vbox->items = g_list_append (e_canvas_vbox->items, item); - g_object_weak_ref (G_OBJECT (item), - e_canvas_vbox_remove_item, e_canvas_vbox); + g_object_weak_ref ( + G_OBJECT (item), + e_canvas_vbox_remove_item, e_canvas_vbox); if (GNOME_CANVAS_ITEM (e_canvas_vbox)->flags & GNOME_CANVAS_ITEM_REALIZED) { - gnome_canvas_item_set (item, - "width", (gdouble) e_canvas_vbox->minimum_width, - NULL); + gnome_canvas_item_set ( + item, + "width", (gdouble) e_canvas_vbox->minimum_width, + NULL); e_canvas_item_request_reflow (item); } } @@ -283,12 +298,14 @@ e_canvas_vbox_real_add_item_start (ECanvasVbox *e_canvas_vbox, GnomeCanvasItem *item) { e_canvas_vbox->items = g_list_prepend (e_canvas_vbox->items, item); - g_object_weak_ref (G_OBJECT (item), - e_canvas_vbox_remove_item, e_canvas_vbox); + g_object_weak_ref ( + G_OBJECT (item), + e_canvas_vbox_remove_item, e_canvas_vbox); if (GNOME_CANVAS_ITEM (e_canvas_vbox)->flags & GNOME_CANVAS_ITEM_REALIZED) { - gnome_canvas_item_set (item, - "width", (gdouble) e_canvas_vbox->minimum_width, - NULL); + gnome_canvas_item_set ( + item, + "width", (gdouble) e_canvas_vbox->minimum_width, + NULL); e_canvas_item_request_reflow (item); } } @@ -302,9 +319,10 @@ e_canvas_vbox_resize_children (GnomeCanvasItem *item) e_canvas_vbox = E_CANVAS_VBOX (item); for (list = e_canvas_vbox->items; list; list = list->next) { GnomeCanvasItem *child = GNOME_CANVAS_ITEM (list->data); - gnome_canvas_item_set (child, - "width", (gdouble) e_canvas_vbox->minimum_width, - NULL); + gnome_canvas_item_set ( + child, + "width", (gdouble) e_canvas_vbox->minimum_width, + NULL); } } @@ -333,13 +351,15 @@ e_canvas_vbox_reflow (GnomeCanvasItem *item, gdouble item_width; list = e_canvas_vbox->items; - g_object_get (list->data, - "height", &item_height, - "width", &item_width, - NULL); - e_canvas_item_move_absolute (GNOME_CANVAS_ITEM (list->data), - (gdouble) 0, - (gdouble) running_height); + g_object_get ( + list->data, + "height", &item_height, + "width", &item_width, + NULL); + e_canvas_item_move_absolute ( + GNOME_CANVAS_ITEM (list->data), + (gdouble) 0, + (gdouble) running_height); running_height += item_height; if (max_width < item_width) max_width = item_width; @@ -348,14 +368,16 @@ e_canvas_vbox_reflow (GnomeCanvasItem *item, for (; list; list = g_list_next (list)) { running_height += e_canvas_vbox->spacing; - g_object_get (list->data, - "height", &item_height, - "width", &item_width, - NULL); + g_object_get ( + list->data, + "height", &item_height, + "width", &item_width, + NULL); - e_canvas_item_move_absolute (GNOME_CANVAS_ITEM (list->data), - (gdouble) 0, - (gdouble) running_height); + e_canvas_item_move_absolute ( + GNOME_CANVAS_ITEM (list->data), + (gdouble) 0, + (gdouble) running_height); running_height += item_height; if (max_width < item_width) |