static void add_clicked_cb (GtkButton *button, gpointer user_data) { NautilusMimeApplicationChooser *chooser = user_data; GAppInfo *info; gchar *message; GError *error = NULL; info = gtk_app_chooser_get_app_info (GTK_APP_CHOOSER (chooser->details->open_with_widget)); if (info == NULL) return; g_app_info_set_as_last_used_for_type (info, chooser->details->content_type, &error); if (error != NULL) { message = g_strdup_printf (_("Error while adding “%s”: %s"), g_app_info_get_display_name (info), error->message); eel_show_error_dialog (_("Could not add application"), message, GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (chooser)))); g_error_free (error); g_free (message); } else { gtk_app_chooser_refresh (GTK_APP_CHOOSER (chooser->details->open_with_widget)); g_signal_emit_by_name (nautilus_signaller_get_current (), "mime-data-changed"); } g_object_unref (info); }
static void remove_clicked_cb (GtkMenuItem *item, gpointer user_data) { NemoMimeApplicationChooser *chooser = user_data; GError *error; GAppInfo *info; info = gtk_app_chooser_get_app_info (GTK_APP_CHOOSER (chooser->details->open_with_widget)); if (info) { error = NULL; if (!g_app_info_remove_supports_type (info, chooser->details->content_type, &error)) { eel_show_error_dialog (_("Could not forget association"), error->message, GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (chooser)))); g_error_free (error); } gtk_app_chooser_refresh (GTK_APP_CHOOSER (chooser->details->open_with_widget)); g_object_unref (info); } g_signal_emit_by_name (nemo_signaller_get_current (), "mime_data_changed"); }
static void gtk_app_chooser_dialog_refresh (GtkAppChooser *object) { GtkAppChooserDialog *self = GTK_APP_CHOOSER_DIALOG (object); gtk_app_chooser_refresh (GTK_APP_CHOOSER (self->priv->app_chooser_widget)); }
static void search_for_mimetype_ready_cb (GObject *source, GAsyncResult *res, gpointer user_data) { GtkAppChooserOnline *online = GTK_APP_CHOOSER_ONLINE (source); GtkAppChooserDialog *self = user_data; GError *error = NULL; gdk_threads_enter (); _gtk_app_chooser_online_search_for_mimetype_finish (online, res, &error); if (error != NULL) { show_error_dialog (_("Failed to look for applications online"), error->message, GTK_WINDOW (self)); g_error_free (error); } else { gtk_app_chooser_refresh (GTK_APP_CHOOSER (self->priv->app_chooser_widget)); } gdk_threads_leave (); }
static void other_application_dialog_response_cb (GtkDialog *dialog, gint response_id, gpointer user_data) { GtkAppChooserButton *self = user_data; GAppInfo *info; if (response_id != GTK_RESPONSE_OK) { /* reset the active item, otherwise we are stuck on * 'Other application...' */ gtk_combo_box_set_active (GTK_COMBO_BOX (self), self->priv->last_active); gtk_widget_destroy (GTK_WIDGET (dialog)); return; } info = gtk_app_chooser_get_app_info (GTK_APP_CHOOSER (dialog)); /* refresh the combobox to get the new application */ gtk_app_chooser_refresh (GTK_APP_CHOOSER (self)); gtk_app_chooser_button_select_application (self, info); g_object_unref (info); }
static void gtk_app_chooser_widget_initialize_items (GtkAppChooserWidget *self) { /* initial padding */ g_object_set (self->priv->padding_renderer, "xpad", self->priv->show_all ? 0 : 6, NULL); /* populate the widget */ gtk_app_chooser_refresh (GTK_APP_CHOOSER (self)); }
static void reset_clicked_cb (GtkButton *button, gpointer user_data) { NemoMimeApplicationChooser *chooser; chooser = NEMO_MIME_APPLICATION_CHOOSER (user_data); g_app_info_reset_type_associations (chooser->details->content_type); gtk_app_chooser_refresh (GTK_APP_CHOOSER (chooser->details->open_with_widget)); gtk_entry_set_text (GTK_ENTRY (chooser->details->custom_entry), ""); g_signal_emit_by_name (nemo_signaller_get_current (), "mime_data_changed"); }
/** * gtk_app_chooser_button_set_show_dialog_item: * @self: a #GtkAppChooserButton * @setting: the new value for #GtkAppChooserButton:show-dialog-item * * Sets whether the dropdown menu of this button should show an * entry to trigger a #GtkAppChooserDialog. * * Since: 3.0 */ void gtk_app_chooser_button_set_show_dialog_item (GtkAppChooserButton *self, gboolean setting) { if (self->priv->show_dialog_item != setting) { self->priv->show_dialog_item = setting; g_object_notify (G_OBJECT (self), "show-dialog-item"); gtk_app_chooser_refresh (GTK_APP_CHOOSER (self)); } }
static void reset_clicked_cb (GtkButton *button, gpointer user_data) { NautilusMimeApplicationChooser *chooser; chooser = NAUTILUS_MIME_APPLICATION_CHOOSER (user_data); g_app_info_reset_type_associations (chooser->details->content_type); gtk_app_chooser_refresh (GTK_APP_CHOOSER (chooser->details->open_with_widget)); g_signal_emit_by_name (nautilus_signaller_get_current (), "mime-data-changed"); }
/** * gtk_app_chooser_widget_set_show_all: * @self: a #GtkAppChooserWidget * @setting: the new value for #GtkAppChooserWidget:show-all * * Sets whether the app chooser should show all applications * in a flat list. */ void gtk_app_chooser_widget_set_show_all (GtkAppChooserWidget *self, gboolean setting) { g_return_if_fail (GTK_IS_APP_CHOOSER_WIDGET (self)); if (self->priv->show_all != setting) { self->priv->show_all = setting; g_object_notify (G_OBJECT (self), "show-all"); gtk_app_chooser_refresh (GTK_APP_CHOOSER (self)); } }
/** * gtk_app_chooser_widget_set_default_text: * @self: a #GtkAppChooserWidget * @text: the new value for #GtkAppChooserWidget:default-text * * Sets the text that is shown if there are not applications * that can handle the content type. */ void gtk_app_chooser_widget_set_default_text (GtkAppChooserWidget *self, const gchar *text) { g_return_if_fail (GTK_IS_APP_CHOOSER_WIDGET (self)); if (g_strcmp0 (text, self->priv->default_text) != 0) { g_free (self->priv->default_text); self->priv->default_text = g_strdup (text); g_object_notify (G_OBJECT (self), "default-text"); gtk_app_chooser_refresh (GTK_APP_CHOOSER (self)); } }
static void forget_menu_item_activate_cb (GtkMenuItem *item, gpointer user_data) { GtkAppChooserDialog *self = user_data; GAppInfo *info; info = gtk_app_chooser_get_app_info (GTK_APP_CHOOSER (self)); if (info != NULL) { g_app_info_remove_supports_type (info, self->priv->content_type, NULL); gtk_app_chooser_refresh (GTK_APP_CHOOSER (self)); g_object_unref (info); } }
static void set_as_default_clicked_cb (GtkButton *button, gpointer user_data) { NemoMimeApplicationChooser *chooser = user_data; GAppInfo *info; if (!chooser->details->custom_info) { info = gtk_app_chooser_get_app_info (GTK_APP_CHOOSER (chooser->details->open_with_widget)); g_app_info_set_as_default_for_type (info, chooser->details->content_type, NULL); } else { info = chooser->details->custom_info; create_custom_desktop_file (chooser, TRUE); } gtk_app_chooser_refresh (GTK_APP_CHOOSER (chooser->details->open_with_widget)); gtk_entry_set_text (GTK_ENTRY (chooser->details->custom_entry), ""); g_signal_emit_by_name (nemo_signaller_get_current (), "mime_data_changed"); }
static void add_clicked_cb (GtkButton *button, gpointer user_data) { NemoMimeApplicationChooser *chooser = user_data; GAppInfo *info; if (!chooser->details->custom_info) { info = gtk_app_chooser_get_app_info (GTK_APP_CHOOSER (chooser->details->open_with_widget)); g_app_info_set_as_last_used_for_type (info, chooser->details->content_type, NULL); } else { info = chooser->details->custom_info; g_app_info_set_as_last_used_for_type (info, chooser->details->content_type, NULL); } if (info == NULL) return; gtk_app_chooser_refresh (GTK_APP_CHOOSER (chooser->details->open_with_widget)); gtk_entry_set_text (GTK_ENTRY (chooser->details->custom_entry), ""); gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (chooser->details->file_button), ""); g_signal_emit_by_name (nemo_signaller_get_current (), "mime_data_changed"); }
int main (int argc, char **argv) { GtkWidget *w; g_type_init (); gtk_init (&argc, &argv); toplevel = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_container_set_border_width (GTK_CONTAINER (toplevel), 12); box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6); gtk_container_add (GTK_CONTAINER (toplevel), box); combobox = gtk_app_chooser_button_new ("image/jpeg"); gtk_box_pack_start (GTK_BOX (box), combobox, TRUE, TRUE, 0); g_signal_connect (combobox, "changed", G_CALLBACK (combo_changed_cb), NULL); w = gtk_label_new (NULL); gtk_label_set_markup (GTK_LABEL (w), "<b>Selected app info</b>"); gtk_box_pack_start (GTK_BOX (box), w, TRUE, TRUE, 0); w = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6); gtk_box_pack_start (GTK_BOX (box), w, TRUE, TRUE, 0); sel_image = gtk_image_new (); gtk_box_pack_start (GTK_BOX (w), sel_image, TRUE, TRUE, 0); sel_name = gtk_label_new (NULL); gtk_box_pack_start (GTK_BOX (w), sel_name, TRUE, TRUE, 0); gtk_app_chooser_button_set_heading (GTK_APP_CHOOSER_BUTTON (combobox), "Choose one, <i>not</i> two"); gtk_app_chooser_button_append_separator (GTK_APP_CHOOSER_BUTTON (combobox)); gtk_app_chooser_button_append_custom_item (GTK_APP_CHOOSER_BUTTON (combobox), CUSTOM_ITEM, "Hey, I'm special!", g_themed_icon_new ("face-smile")); /* this one will trigger a warning, and will not be added */ gtk_app_chooser_button_append_custom_item (GTK_APP_CHOOSER_BUTTON (combobox), CUSTOM_ITEM, "Hey, I'm fake!", g_themed_icon_new ("face-evil")); gtk_app_chooser_button_set_show_dialog_item (GTK_APP_CHOOSER_BUTTON (combobox), TRUE); /* connect to the detailed signal */ g_signal_connect (combobox, "custom-item-activated::" CUSTOM_ITEM, G_CALLBACK (special_item_activated_cb), NULL); /* connect to the generic signal too */ g_signal_connect (combobox, "custom-item-activated", G_CALLBACK (action_cb), NULL); /* test refresh on a combo */ gtk_app_chooser_refresh (GTK_APP_CHOOSER (combobox)); gtk_app_chooser_button_set_active_custom_item (GTK_APP_CHOOSER_BUTTON (combobox), CUSTOM_ITEM); gtk_widget_show_all (toplevel); g_signal_connect (toplevel, "delete-event", G_CALLBACK (gtk_main_quit), NULL); gtk_main (); return EXIT_SUCCESS; }
static void app_info_changed (GAppInfoMonitor *monitor, GtkAppChooserWidget *self) { gtk_app_chooser_refresh (GTK_APP_CHOOSER (self)); }