diff options
Diffstat (limited to 'sound-theme/gvc-sound-theme-chooser.c')
| -rw-r--r-- | sound-theme/gvc-sound-theme-chooser.c | 164 |
1 files changed, 76 insertions, 88 deletions
diff --git a/sound-theme/gvc-sound-theme-chooser.c b/sound-theme/gvc-sound-theme-chooser.c index 7cd3ece..67373e9 100644 --- a/sound-theme/gvc-sound-theme-chooser.c +++ b/sound-theme/gvc-sound-theme-chooser.c @@ -29,6 +29,7 @@ #include <glib.h> #include <glib/gi18n.h> +#include <glib-object.h> #include <gio/gio.h> #include <gtk/gtk.h> #include <canberra-gtk.h> @@ -52,7 +53,7 @@ struct GvcSoundThemeChooserPrivate static void gvc_sound_theme_chooser_class_init (GvcSoundThemeChooserClass *klass); static void gvc_sound_theme_chooser_init (GvcSoundThemeChooser *sound_theme_chooser); -static void gvc_sound_theme_chooser_finalize (GObject *object); +static void gvc_sound_theme_chooser_dispose (GObject *object); #if GTK_CHECK_VERSION (3, 0, 0) G_DEFINE_TYPE (GvcSoundThemeChooser, gvc_sound_theme_chooser, GTK_TYPE_BOX) @@ -341,7 +342,7 @@ setup_theme_selector (GvcSoundThemeChooser *chooser) "text", THEME_DISPLAY_COL, NULL); - g_signal_connect (chooser->priv->combo_box, + g_signal_connect (G_OBJECT (chooser->priv->combo_box), "changed", G_CALLBACK (on_combobox_changed), chooser); @@ -692,43 +693,37 @@ on_alert_toggled (GtkCellRendererToggle *renderer, } static void -play_preview_for_path (GvcSoundThemeChooser *chooser, - GtkTreePath *path) +play_preview_for_path (GvcSoundThemeChooser *chooser, GtkTreePath *path) { GtkTreeModel *model; GtkTreeIter iter; GtkTreeIter theme_iter; - char *id; - char *parent_theme; + gchar *id = NULL; + gchar *parent_theme = NULL; model = gtk_tree_view_get_model (GTK_TREE_VIEW (chooser->priv->treeview)); - if (gtk_tree_model_get_iter (model, &iter, path) == FALSE) { + if (gtk_tree_model_get_iter (model, &iter, path) == FALSE) return; - } - id = NULL; gtk_tree_model_get (model, &iter, ALERT_IDENTIFIER_COL, &id, -1); - if (id == NULL) { + if (id == NULL) return; - } - parent_theme = NULL; if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (chooser->priv->combo_box), &theme_iter)) { GtkTreeModel *theme_model; - char *theme_id; - char *parent_id; + gchar *theme_id = NULL; + gchar *parent_id = NULL; theme_model = gtk_combo_box_get_model (GTK_COMBO_BOX (chooser->priv->combo_box)); - theme_id = NULL; - parent_id = NULL; + gtk_tree_model_get (theme_model, &theme_iter, THEME_IDENTIFIER_COL, &theme_id, THEME_PARENT_ID_COL, &parent_id, -1); - if (theme_id && strcmp (theme_id, CUSTOM_THEME_NAME) == 0) { + if (theme_id && strcmp (theme_id, CUSTOM_THEME_NAME) == 0) parent_theme = g_strdup (parent_id); - } + g_free (theme_id); g_free (parent_id); } @@ -794,16 +789,14 @@ on_treeview_selection_changed (GtkTreeSelection *selection, GtkTreeModel *model; GtkTreePath *path; - if (chooser->priv->treeview == NULL) { + if (chooser->priv->treeview == NULL) return; - } model = gtk_tree_view_get_model (GTK_TREE_VIEW (chooser->priv->treeview)); paths = gtk_tree_selection_get_selected_rows (selection, &model); - if (paths == NULL) { + if (paths == NULL) return; - } path = paths->data; play_preview_for_path (chooser, path); @@ -822,14 +815,17 @@ create_alert_treeview (GvcSoundThemeChooser *chooser) GtkTreeSelection *selection; treeview = gtk_tree_view_new (); - g_signal_connect (treeview, + + gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE); + g_signal_connect (G_OBJECT (treeview), "row-activated", G_CALLBACK (on_treeview_row_activated), chooser); selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview)); + gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE); - g_signal_connect (selection, + g_signal_connect (G_OBJECT (selection), "changed", G_CALLBACK (on_treeview_selection_changed), chooser); @@ -860,8 +856,8 @@ create_alert_treeview (GvcSoundThemeChooser *chooser) GTK_TREE_MODEL (store)); renderer = gtk_cell_renderer_toggle_new (); - gtk_cell_renderer_toggle_set_radio (GTK_CELL_RENDERER_TOGGLE (renderer), - TRUE); + gtk_cell_renderer_toggle_set_radio (GTK_CELL_RENDERER_TOGGLE (renderer), TRUE); + column = gtk_tree_view_column_new_with_attributes (NULL, renderer, "active", ALERT_ACTIVE_COL, @@ -884,6 +880,7 @@ create_alert_treeview (GvcSoundThemeChooser *chooser) renderer, "text", ALERT_SOUND_TYPE_COL, NULL); + gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column); return treeview; @@ -925,7 +922,7 @@ get_file_type (const char *sound_name, static void update_alerts_from_theme_name (GvcSoundThemeChooser *chooser, - const char *name) + const gchar *name) { if (strcmp (name, CUSTOM_THEME_NAME) != 0) { /* reset alert to default */ @@ -948,12 +945,8 @@ update_theme (GvcSoundThemeChooser *chooser) { char *theme_name; gboolean events_enabled; - gboolean bell_enabled; gboolean feedback_enabled; - bell_enabled = g_settings_get_boolean (chooser->priv->marco_settings, AUDIO_BELL_KEY); - //set_audible_bell_enabled (chooser, bell_enabled); - feedback_enabled = g_settings_get_boolean (chooser->priv->sound_settings, INPUT_SOUNDS_KEY); set_input_feedback_enabled (chooser, feedback_enabled); @@ -974,32 +967,12 @@ update_theme (GvcSoundThemeChooser *chooser) g_free (theme_name); } -static GObject * -gvc_sound_theme_chooser_constructor (GType type, - guint n_construct_properties, - GObjectConstructParam *construct_params) -{ - GObject *object; - GvcSoundThemeChooser *self; - - object = G_OBJECT_CLASS (gvc_sound_theme_chooser_parent_class)->constructor (type, n_construct_properties, construct_params); - - self = GVC_SOUND_THEME_CHOOSER (object); - - setup_theme_selector (self); - - update_theme (self); - - return object; -} - static void gvc_sound_theme_chooser_class_init (GvcSoundThemeChooserClass *klass) { - GObjectClass *object_class = G_OBJECT_CLASS (klass); + GObjectClass *object_class = G_OBJECT_CLASS (klass); - object_class->constructor = gvc_sound_theme_chooser_constructor; - object_class->finalize = gvc_sound_theme_chooser_finalize; + object_class->dispose = gvc_sound_theme_chooser_dispose; g_type_class_add_private (klass, sizeof (GvcSoundThemeChooserPrivate)); } @@ -1008,7 +981,7 @@ static void on_click_feedback_toggled (GtkToggleButton *button, GvcSoundThemeChooser *chooser) { - gboolean enabled; + gboolean enabled; enabled = gtk_toggle_button_get_active (button); @@ -1020,17 +993,14 @@ on_key_changed (GSettings *settings, gchar *key, GvcSoundThemeChooser *chooser) { - if (strcmp (key, EVENT_SOUNDS_KEY) == 0) { - update_theme (chooser); - } else if (strcmp (key, SOUND_THEME_KEY) == 0) { + if (!strcmp (key, EVENT_SOUNDS_KEY) || + !strcmp (key, SOUND_THEME_KEY) || + !strcmp (key, INPUT_SOUNDS_KEY) || + !strcmp (key, AUDIO_BELL_KEY)) update_theme (chooser); - } else if (strcmp (key, INPUT_SOUNDS_KEY) == 0) { - update_theme (chooser); - } else if (strcmp (key, AUDIO_BELL_KEY) == 0) { - update_theme (chooser); - } } +#if !GTK_CHECK_VERSION (3, 0, 0) static void constrain_list_size (GtkWidget *widget, GtkRequisition *requisition, @@ -1039,22 +1009,37 @@ constrain_list_size (GtkWidget *widget, GtkRequisition req; int max_height; - /* constrain height to be the tree height up to a max */ + /* Constrain height to be the tree height up to a max */ max_height = (gdk_screen_get_height (gtk_widget_get_screen (widget))) / 4; gtk_widget_size_request (to_size, &req); requisition->height = MIN (req.height, max_height); } +#endif static void setup_list_size_constraint (GtkWidget *widget, GtkWidget *to_size) { - g_signal_connect (widget, +#if GTK_CHECK_VERSION (3, 0, 0) + GtkRequisition req; + int max_height; + + /* Constrain height to be the tree height up to a max */ + max_height = (gdk_screen_get_height (gtk_widget_get_screen (widget))) / 4; + + // XXX this doesn't work + gtk_widget_get_preferred_size (to_size, NULL, &req); + + gtk_scrolled_window_set_min_content_height (GTK_SCROLLED_WINDOW (widget), + MIN (req.height, max_height)); +#else + g_signal_connect (G_OBJECT (widget), "size-request", G_CALLBACK (constrain_list_size), to_size); +#endif } static void @@ -1064,11 +1049,16 @@ gvc_sound_theme_chooser_init (GvcSoundThemeChooser *chooser) GtkWidget *label; GtkWidget *scrolled_window; GtkWidget *alignment; - char *str; + gchar *str; chooser->priv = GVC_SOUND_THEME_CHOOSER_GET_PRIVATE (chooser); +#if GTK_CHECK_VERSION (3, 0, 0) + chooser->priv->theme_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0); +#else chooser->priv->theme_box = gtk_hbox_new (FALSE, 0); +#endif + gtk_box_pack_start (GTK_BOX (chooser), chooser->priv->theme_box, FALSE, FALSE, 0); @@ -1084,6 +1074,7 @@ gvc_sound_theme_chooser_init (GvcSoundThemeChooser *chooser) str = g_strdup_printf ("<b>%s</b>", _("C_hoose an alert sound:")); chooser->priv->selection_box = box = gtk_frame_new (str); g_free (str); + label = gtk_frame_get_label_widget (GTK_FRAME (box)); gtk_label_set_use_underline (GTK_LABEL (label), TRUE); gtk_label_set_use_markup (GTK_LABEL (label), TRUE); @@ -1102,66 +1093,63 @@ gvc_sound_theme_chooser_init (GvcSoundThemeChooser *chooser) gtk_label_set_mnemonic_widget (GTK_LABEL (label), chooser->priv->treeview); scrolled_window = gtk_scrolled_window_new (NULL, NULL); - setup_list_size_constraint (scrolled_window, chooser->priv->treeview); gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_window), GTK_SHADOW_IN); + gtk_container_add (GTK_CONTAINER (scrolled_window), chooser->priv->treeview); gtk_container_add (GTK_CONTAINER (alignment), scrolled_window); chooser->priv->click_feedback_button = gtk_check_button_new_with_mnemonic (_("Enable _window and button sounds")); gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (chooser->priv->click_feedback_button), g_settings_get_boolean (chooser->priv->sound_settings, INPUT_SOUNDS_KEY)); + gtk_box_pack_start (GTK_BOX (chooser), chooser->priv->click_feedback_button, FALSE, FALSE, 0); - g_signal_connect (chooser->priv->click_feedback_button, + + g_signal_connect (G_OBJECT (chooser->priv->click_feedback_button), "toggled", G_CALLBACK (on_click_feedback_toggled), chooser); - - g_signal_connect (chooser->priv->sound_settings, + g_signal_connect (G_OBJECT (chooser->priv->sound_settings), "changed", G_CALLBACK (on_key_changed), chooser); - g_signal_connect (chooser->priv->marco_settings, + g_signal_connect (G_OBJECT (chooser->priv->marco_settings), "changed::" AUDIO_BELL_KEY, G_CALLBACK (on_key_changed), chooser); - /* FIXME: should accept drag and drop themes. should also - add an "Add Theme..." item to the theme combobox */ + setup_theme_selector (chooser); + update_theme (chooser); + + setup_list_size_constraint (scrolled_window, chooser->priv->treeview); } static void -gvc_sound_theme_chooser_finalize (GObject *object) +gvc_sound_theme_chooser_dispose (GObject *object) { - GvcSoundThemeChooser *sound_theme_chooser; + GvcSoundThemeChooser *chooser; - g_return_if_fail (object != NULL); - g_return_if_fail (GVC_IS_SOUND_THEME_CHOOSER (object)); + chooser = GVC_SOUND_THEME_CHOOSER (object); - sound_theme_chooser = GVC_SOUND_THEME_CHOOSER (object); + g_clear_object (&chooser->priv->sound_settings); + g_clear_object (&chooser->priv->marco_settings); - if (sound_theme_chooser->priv != NULL) { - g_object_unref (sound_theme_chooser->priv->sound_settings); - sound_theme_chooser->priv->sound_settings = NULL; - g_object_unref (sound_theme_chooser->priv->marco_settings); - sound_theme_chooser->priv->marco_settings = NULL; - } - - G_OBJECT_CLASS (gvc_sound_theme_chooser_parent_class)->finalize (object); + G_OBJECT_CLASS (gvc_sound_theme_chooser_parent_class)->dispose (object); } GtkWidget * gvc_sound_theme_chooser_new (void) { - GObject *chooser; - chooser = g_object_new (GVC_TYPE_SOUND_THEME_CHOOSER, + return g_object_new (GVC_TYPE_SOUND_THEME_CHOOSER, "spacing", 6, +#if GTK_CHECK_VERSION (3, 0, 0) + "orientation", GTK_ORIENTATION_VERTICAL, +#endif NULL); - return GTK_WIDGET (chooser); } |