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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-host.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-host.c')
| -rw-r--r-- | applets/notification_area/na-host.c | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/applets/notification_area/na-host.c b/applets/notification_area/na-host.c new file mode 100644 index 00000000..969a6c70 --- /dev/null +++ b/applets/notification_area/na-host.c @@ -0,0 +1,105 @@ +/* + * 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-host.h" +#include "na-item.h" + +enum +{ + SIGNAL_ITEM_ADDED, + SIGNAL_ITEM_REMOVED, + + LAST_SIGNAL +}; + +static guint signals[LAST_SIGNAL] = { 0 }; + +G_DEFINE_INTERFACE (NaHost, na_host, G_TYPE_OBJECT) + +static void +na_host_default_init (NaHostInterface *iface) +{ + signals[SIGNAL_ITEM_ADDED] = + g_signal_new ("item-added", G_TYPE_FROM_INTERFACE (iface), + G_SIGNAL_RUN_LAST, 0, NULL, NULL, NULL, + G_TYPE_NONE, 1, NA_TYPE_ITEM); + + signals[SIGNAL_ITEM_REMOVED] = + g_signal_new ("item-removed", G_TYPE_FROM_INTERFACE (iface), + G_SIGNAL_RUN_LAST, 0, NULL, NULL, NULL, + G_TYPE_NONE, 1, NA_TYPE_ITEM); + + g_object_interface_install_property (iface, + g_param_spec_int ("icon-padding", + "Padding around icons", + "Padding that should be put around icons, in pixels", + 0, G_MAXINT, 0, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); + + g_object_interface_install_property (iface, + g_param_spec_int ("icon-size", + "Icon size", + "If non-zero, hardcodes the size of the icons in pixels", + 0, G_MAXINT, 0, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); + + iface->style_updated = NULL; +} + +void +na_host_force_redraw (NaHost *host) +{ + NaHostInterface *iface; + + g_return_if_fail (NA_IS_HOST (host)); + + iface = NA_HOST_GET_IFACE (host); + + if (iface->force_redraw != NULL) + iface->force_redraw (host); +} + +void +na_host_style_updated (NaHost *host, + GtkStyleContext *context) +{ + NaHostInterface *iface; + + g_return_if_fail (NA_IS_HOST (host)); + + iface = NA_HOST_GET_IFACE (host); + + if (iface->style_updated != NULL) + iface->style_updated (host, context); +} + +void +na_host_emit_item_added (NaHost *host, + NaItem *item) +{ + g_signal_emit (host, signals[SIGNAL_ITEM_ADDED], 0, item); +} + +void +na_host_emit_item_removed (NaHost *host, + NaItem *item) +{ + g_signal_emit (host, signals[SIGNAL_ITEM_REMOVED], 0, item); +} |