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Diffstat (limited to 'src/totem-preferences-plugin-row.c')
| -rw-r--r-- | src/totem-preferences-plugin-row.c | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/src/totem-preferences-plugin-row.c b/src/totem-preferences-plugin-row.c new file mode 100644 index 000000000..f5fe8ad29 --- /dev/null +++ b/src/totem-preferences-plugin-row.c @@ -0,0 +1,199 @@ +/* + * + * + * 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * + * The Totem project hereby grant permission for non-GPL compatible GStreamer + * plugins to be used and distributed together with GStreamer and Totem. This + * permission are above and beyond the permissions granted by the GPL license + * Totem is covered by. + * + * See license_change file for details. + */ + +#include "totem-preferences-plugin-row.h" +#include "totem-plugins-engine.h" + +struct _TotemPreferencesPluginRow { + HdyExpanderRow parent_instance; + + TotemPluginsEngine *plugins_engine; + PeasPluginInfo *plugin_info; + + GtkWidget *plugin_switch; + + GtkWidget *copyright; + GtkWidget *authors; + GtkWidget *version; + GtkWidget *website; + + gboolean is_loaded; +}; + +enum { + PROP_0, + PROP_PLUGIN_INFO, + N_PROPS +}; + +static GParamSpec *properties[N_PROPS]; + +G_DEFINE_FINAL_TYPE (TotemPreferencesPluginRow, totem_preferences_plugin_row, HDY_TYPE_EXPANDER_ROW) + +static void +set_label_text (GtkLabel *label, const char *text) +{ + if (text != NULL) + gtk_label_set_text (label, text); + else + gtk_widget_hide (GTK_WIDGET (label)); + +} + +static void +totem_preferences_plugin_row_activate_plugin_cb (GtkWidget *object, + GParamSpec *pspec, + gpointer data) +{ + TotemPreferencesPluginRow *self = data; + + if (gtk_switch_get_active (GTK_SWITCH (object))) + peas_engine_load_plugin (PEAS_ENGINE (self->plugins_engine), self->plugin_info); + else + peas_engine_unload_plugin (PEAS_ENGINE (self->plugins_engine), self->plugin_info); +} + +static void +totem_preferences_plugin_display_plugin_info (TotemPreferencesPluginRow *self) +{ + g_autofree char *authors = NULL; + const char *plugin_copyright; + const char **plugin_authors; + const char *plugin_version; + const char *plugin_website; + + plugin_copyright = peas_plugin_info_get_copyright (self->plugin_info); + set_label_text (GTK_LABEL (self->copyright), plugin_copyright); + + plugin_authors = peas_plugin_info_get_authors (self->plugin_info); + if (plugin_authors != NULL) + authors = g_strjoinv (", ", (char**)plugin_authors); + set_label_text (GTK_LABEL (self->authors), authors); + + plugin_version = peas_plugin_info_get_version (self->plugin_info); + set_label_text (GTK_LABEL (self->version), plugin_version); + + plugin_website = peas_plugin_info_get_website (self->plugin_info); + if (plugin_website != NULL) + gtk_link_button_set_uri (GTK_LINK_BUTTON (self->website), plugin_website); + else + gtk_widget_hide (self->website); + + self->is_loaded = peas_plugin_info_is_loaded (self->plugin_info); + + gtk_switch_set_active (GTK_SWITCH (self->plugin_switch), self->is_loaded); +} + +static void +totem_preferences_plugin_row_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + TotemPreferencesPluginRow *self = TOTEM_PREFERENCES_PLUGIN_ROW (object); + + switch (prop_id) + { + case PROP_PLUGIN_INFO: + g_value_set_boxed (value, self->plugin_info); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +totem_preferences_plugin_row_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + TotemPreferencesPluginRow *self = TOTEM_PREFERENCES_PLUGIN_ROW (object); + + switch (prop_id) + { + case PROP_PLUGIN_INFO: + self->plugin_info = g_value_get_boxed (value); + totem_preferences_plugin_display_plugin_info (self); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +totem_preferences_plugin_row_dispose (GObject *object) +{ + TotemPreferencesPluginRow *self = TOTEM_PREFERENCES_PLUGIN_ROW (object); + + g_clear_object (&self->plugins_engine); + + G_OBJECT_CLASS (totem_preferences_plugin_row_parent_class)->dispose (object); +} + +static void +totem_preferences_plugin_row_class_init (TotemPreferencesPluginRowClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->get_property = totem_preferences_plugin_row_get_property; + object_class->set_property = totem_preferences_plugin_row_set_property; + object_class->dispose = totem_preferences_plugin_row_dispose; + + properties[PROP_PLUGIN_INFO] = g_param_spec_boxed ("plugin-info", + "Plugin Info", + "", + PEAS_TYPE_PLUGIN_INFO, + G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS); + + g_object_class_install_properties (object_class, N_PROPS, properties); + + gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/totem/ui/totem-preferences-plugin-row.ui"); + + gtk_widget_class_bind_template_child (widget_class, TotemPreferencesPluginRow, plugin_switch); + gtk_widget_class_bind_template_child (widget_class, TotemPreferencesPluginRow, copyright); + gtk_widget_class_bind_template_child (widget_class, TotemPreferencesPluginRow, authors); + gtk_widget_class_bind_template_child (widget_class, TotemPreferencesPluginRow, version); + gtk_widget_class_bind_template_child (widget_class, TotemPreferencesPluginRow, website); + + gtk_widget_class_bind_template_callback (widget_class, totem_preferences_plugin_row_activate_plugin_cb); +} + +static void +totem_preferences_plugin_row_init (TotemPreferencesPluginRow *self) +{ + gtk_widget_init_template (GTK_WIDGET (self)); + + self->plugins_engine = totem_plugins_engine_get_default (NULL); +} + +GtkWidget * +totem_preferences_plugin_row_new (PeasPluginInfo *plugin_info) +{ + return g_object_new (TOTEM_TYPE_PREFERENCES_PLUGIN_ROW, + "plugin-info", plugin_info, + NULL); +} |