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| author | Colomban Wendling <[email protected]> | 2017-01-19 18:46:10 +0100 |
|---|---|---|
| committer | lukefromdc <[email protected]> | 2017-01-23 13:49:34 -0500 |
| commit | 7d39b2e82f46777efa67224f078c1cec9e827654 (patch) | |
| tree | 7a415a153f4a3afb52358ed8a34ced08c25bdc5c /applets/notification_area/na-item.c | |
| parent | a506150684ad2e71b1f70190ee70fe9eda7a4ba9 (diff) | |
| download | mate-panel-7d39b2e82f46777efa67224f078c1cec9e827654.tar.bz2 mate-panel-7d39b2e82f46777efa67224f078c1cec9e827654.tar.xz | |
Add StatusNotifier support to the Notification Area applet
The StatusNotifier part of the implementation is based off
gnome-panel's status-notifier applet.
Diffstat (limited to 'applets/notification_area/na-item.c')
| -rw-r--r-- | applets/notification_area/na-item.c | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/applets/notification_area/na-item.c b/applets/notification_area/na-item.c new file mode 100644 index 00000000..497e4102 --- /dev/null +++ b/applets/notification_area/na-item.c @@ -0,0 +1,91 @@ +/* + * Copyright (C) 2016 Alberts Muktupāvels + * Copyright (C) 2017 Colomban Wendling <[email protected]> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include "config.h" + +#include "na-item.h" + +G_DEFINE_INTERFACE_WITH_CODE (NaItem, na_item, GTK_TYPE_WIDGET, + g_type_interface_add_prerequisite (g_define_type_id, + GTK_TYPE_ORIENTABLE);) + +static gboolean +na_item_draw_on_parent_default (NaItem *item, + GtkWidget *parent, + cairo_t *parent_cr) +{ + return FALSE; +} + +static void +na_item_default_init (NaItemInterface *iface) +{ + iface->draw_on_parent = na_item_draw_on_parent_default; +} + +const gchar * +na_item_get_id (NaItem *item) +{ + NaItemInterface *iface; + + g_return_val_if_fail (NA_IS_ITEM (item), NULL); + + iface = NA_ITEM_GET_IFACE (item); + g_return_val_if_fail (iface->get_id != NULL, NULL); + + return iface->get_id (item); +} + +NaItemCategory +na_item_get_category (NaItem *item) +{ + NaItemInterface *iface; + + g_return_val_if_fail (NA_IS_ITEM (item), + NA_ITEM_CATEGORY_APPLICATION_STATUS); + + iface = NA_ITEM_GET_IFACE (item); + g_return_val_if_fail (iface->get_category != NULL, + NA_ITEM_CATEGORY_APPLICATION_STATUS); + + return iface->get_category (item); +} + +/* + * Fairly ugly hack because system-tray/NaTrayChild uses a weird hack for + * drawing itself. I'm not sure it's still needed with the current GTK3 + * drawing where not all widgets have an own window, but well. + * + * Should return %TRUE if it handled itself, or %FALSE if the parent should + * draw normally. Default is to draw normally. + */ +gboolean +na_item_draw_on_parent (NaItem *item, + GtkWidget *parent, + cairo_t *parent_cr) +{ + NaItemInterface *iface; + + g_return_val_if_fail (NA_IS_ITEM (item), FALSE); + g_return_val_if_fail (GTK_IS_WIDGET (parent), FALSE); + + iface = NA_ITEM_GET_IFACE (item); + g_return_val_if_fail (iface->draw_on_parent != NULL, FALSE); + + return iface->draw_on_parent (item, parent, parent_cr); +} |