void
ol_player_chooser_set_info_by_state (OlPlayerChooser *window,
enum OlPlayerChooserState state)
{
ol_assert (OL_IS_PLAYER_CHOOSER (window));
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
_set_sensitive (window, TRUE);
switch (state)
{
case OL_PLAYER_CHOOSER_STATE_NO_PLAYER:
ol_player_chooser_set_info (window,
_("There is no supported player running"),
_("Please choose a player below to launch"));
ol_player_chooser_set_image_by_name (window, GTK_STOCK_DIALOG_INFO);
break;
case OL_PLAYER_CHOOSER_STATE_LAUNCH_FAIL: {
gchar *title = g_strdup_printf (_("Failed to connect to %s"),
g_app_info_get_name (priv->launch_app));
gchar *desc = g_strdup_printf (_("%s is not supported by OSD Lyrics, or not running. Please launch another player"),
g_app_info_get_name (priv->launch_app));
ol_player_chooser_set_info (window, title, desc);
ol_player_chooser_set_image_by_name (window, GTK_STOCK_DIALOG_ERROR);
g_free (title);
g_free (desc);
_set_launch_app (window, NULL);
break;
}
case OL_PLAYER_CHOOSER_STATE_CONNECTED:
gtk_widget_hide (GTK_WIDGET (window));
break;
default:
ol_errorf ("Unknown player chooser state %d\n", (int) state);
}
}
static void
_show_page_by_index (OlPlayerChooser *window,
guint index)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
_show_page (window,
g_ptr_array_index (priv->pages, index));
}
static void
ol_player_chooser_init (OlPlayerChooser *window)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
priv->pages = g_ptr_array_new_with_free_func (g_free);
priv->page_button_group = NULL;
_setup_ui (window);
}
void
ol_player_chooser_set_image_by_gicon (OlPlayerChooser *window,
GIcon *icon)
{
ol_assert (OL_IS_PLAYER_CHOOSER (window));
ol_assert (G_IS_ICON (icon));
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
gtk_image_set_from_gicon (priv->info_icon, icon, GTK_ICON_SIZE_DIALOG);
}
void
ol_player_chooser_set_image_by_name (OlPlayerChooser *window,
const char *icon_name)
{
ol_assert (OL_IS_PLAYER_CHOOSER (window));
ol_assert (icon_name != NULL);
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
gtk_image_set_from_icon_name (priv->info_icon, icon_name, GTK_ICON_SIZE_DIALOG);
}
static OlAppChooserWidget *
_get_chooser (OlPlayerChooser *window,
guint index)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
OlPlayerChooserPage *page = g_ptr_array_index (priv->pages,
index);
ol_assert_ret (page != NULL, NULL);
return page->chooser;
}
static void
_set_sensitive (OlPlayerChooser *window,
gboolean sensitive)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
gtk_widget_set_sensitive (GTK_WIDGET (priv->chooser_panel),
sensitive);
gtk_widget_set_sensitive (GTK_WIDGET (priv->page_button_panel),
sensitive);
gtk_widget_set_sensitive (GTK_WIDGET (priv->custom_cmd_panel),
sensitive);
}
static void
_set_launch_app (OlPlayerChooser *window,
GAppInfo *app_info)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
if (priv->launch_app)
{
g_object_unref (priv->launch_app);
}
if (app_info)
g_object_ref (app_info);
priv->launch_app = app_info;
}
static void
_remember_cmd_if_needed (OlPlayerChooser *window,
const char *cmd)
{
ol_assert (OL_IS_PLAYER_CHOOSER (window));
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->remember_button)))
{
OlConfigProxy *config = ol_config_proxy_get_instance ();
ol_config_proxy_set_string (config,
"General/startup-player",
cmd);
}
}
static void
_new_page (OlPlayerChooser *window,
const char *page_name)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
OlPlayerChooserPage *page = g_new (OlPlayerChooserPage, 1);
page->page_button = GTK_TOGGLE_BUTTON (gtk_radio_button_new_with_label (priv->page_button_group,
page_name));
priv->page_button_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (page->page_button));
gtk_toggle_button_set_mode (page->page_button, FALSE);
gtk_button_set_relief (GTK_BUTTON (page->page_button), GTK_RELIEF_NONE);
page->chooser = OL_APP_CHOOSER_WIDGET (ol_app_chooser_widget_new ());
gtk_widget_show (GTK_WIDGET (page->chooser));
page->panel = GTK_SCROLLED_WINDOW (gtk_scrolled_window_new (NULL, NULL));
gtk_scrolled_window_add_with_viewport (page->panel, GTK_WIDGET (page->chooser));
GtkViewport *viewport = GTK_VIEWPORT (gtk_bin_get_child (GTK_BIN (page->panel)));
gtk_viewport_set_shadow_type (viewport, GTK_SHADOW_NONE);
gtk_scrolled_window_set_policy (page->panel,
GTK_POLICY_NEVER,
GTK_POLICY_AUTOMATIC);
g_signal_connect (page->page_button,
"toggled",
G_CALLBACK (_page_button_toggled),
page);
g_signal_connect (page->chooser,
"app-activate",
G_CALLBACK (_app_activate_cb),
window);
_page_button_toggled (page->page_button, page);
if (priv->pages->len > 0)
gtk_box_pack_start (priv->page_button_panel,
gtk_vseparator_new (),
FALSE,
FALSE,
5);
gtk_box_pack_start (priv->page_button_panel,
GTK_WIDGET (page->page_button),
FALSE, /* expand */
FALSE, /* fill */
0); /* padding */
gtk_box_pack_start (priv->chooser_panel,
GTK_WIDGET (page->panel),
TRUE, /* expand */
TRUE, /* fill */
0); /* padding */
g_ptr_array_add (priv->pages, page);
}
void
ol_player_chooser_set_info (OlPlayerChooser *window,
const char *info,
const char *description)
{
ol_assert (OL_IS_PLAYER_CHOOSER (window));
ol_assert (info != NULL);
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
gchar *text;
if (description != NULL)
text = g_strdup_printf ("%s\n\n%s", info, description);
else
text = g_strdup (info);
gtk_label_set_text (priv->info_label, text);
g_free (text);
}
static void
_destroy (GtkObject *object)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (object);
if (priv->pages != NULL)
{
g_ptr_array_free (priv->pages, TRUE);
priv->pages = NULL;
}
if (priv->launch_app)
{
g_object_unref (priv->launch_app);
priv->launch_app = NULL;
}
GTK_OBJECT_CLASS (ol_player_chooser_parent_class)->destroy (object);
}
static void
_launch_button_clicked_cb (GtkButton *button,
OlPlayerChooser *window)
{
ol_assert (OL_IS_PLAYER_CHOOSER (window));
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
const char *cmd = gtk_entry_get_text (priv->cmd_entry);
if (ol_is_string_empty (cmd))
return;
GAppInfo *app_info = G_APP_INFO (ol_app_info_new (cmd,
NULL,
NULL,
OL_APP_INFO_PREFER_DESKTOP_FILE,
NULL));
_launch_app (window, app_info);
g_object_unref (app_info);
}
static void
_set_apps_to_page (OlPlayerChooser *window,
guint index,
GList *app_list)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
OlAppChooserWidget *chooser = _get_chooser (window, index);
ol_app_chooser_widget_set_app_list (chooser, app_list, DEFAULT_APP_COLUMNS);
GtkRequisition chooser_req;
gint box_height;
gtk_widget_size_request (GTK_WIDGET (chooser), &chooser_req);
gtk_widget_get_size_request (GTK_WIDGET (priv->chooser_panel), NULL, &box_height);
gint height = MIN (MAX_CHOOSER_HEIGHT,
MAX (chooser_req.height, box_height));
if (height != box_height)
gtk_widget_set_size_request (GTK_WIDGET (priv->chooser_panel),
-1,
height);
}
static void
_setup_ui (OlPlayerChooser *window)
{
OlPlayerChooserPrivate *priv = OL_PLAYER_CHOOSER_GET_PRIVATE (window);
gtk_container_set_border_width (GTK_CONTAINER (window), WINDOW_BORDER_SIZE);
/* Setup info widgets */
priv->info_label = GTK_LABEL (gtk_label_new (NULL));
gtk_label_set_line_wrap (priv->info_label, TRUE);
gtk_misc_set_alignment (GTK_MISC (priv->info_label), 0.0, 0.0);
priv->info_icon = GTK_IMAGE (gtk_image_new_from_stock (GTK_STOCK_DIALOG_INFO,
GTK_ICON_SIZE_DIALOG));
GtkWidget *info_box = gtk_hbox_new (FALSE, 10);
gtk_box_pack_start (GTK_BOX (info_box),
GTK_WIDGET (priv->info_icon),
FALSE, /* expand */
FALSE, /* fill */
0);
gtk_box_pack_start (GTK_BOX (info_box),
GTK_WIDGET (priv->info_label),
TRUE, /* expand */
TRUE, /* fill */
0);
/* Setup app choosers */
priv->page_button_panel = GTK_BOX (gtk_hbox_new (FALSE, 0));
priv->chooser_panel = GTK_BOX (gtk_hbox_new (FALSE, 0));
_new_page (window, _("Supported players"));
_new_page (window, _("All players"));
_set_apps_to_page (window,
ALL_CHOOSER_INDEX,
g_app_info_get_all_for_type ("audio/mp3"));
GtkWidget *apps_frame = gtk_frame_new (_("Choose a player to launch"));
GtkBox *page_vbox = GTK_BOX (gtk_vbox_new (FALSE, 0));
gtk_widget_show (GTK_WIDGET (page_vbox));
gtk_box_pack_start (page_vbox,
GTK_WIDGET (priv->page_button_panel),
FALSE, /* expand */
FALSE, /* fill */
0); /* padding */
gtk_box_pack_end (page_vbox,
GTK_WIDGET (priv->chooser_panel),
FALSE, /* expand */
FALSE, /* fill */
0); /* padding */
gtk_container_add (GTK_CONTAINER (apps_frame), GTK_WIDGET (page_vbox));
/* Setup custom command */
priv->custom_cmd_panel = GTK_BOX (gtk_hbox_new (FALSE, 5));
GtkWidget *cmd_label = gtk_label_new (_("Use command:"));
GtkWidget *cmd_entry = gtk_entry_new ();
priv->cmd_entry = GTK_ENTRY (cmd_entry);
gtk_entry_set_activates_default (priv->cmd_entry, TRUE);
gtk_entry_set_completion (priv->cmd_entry, _new_bin_completion ());
GtkWidget *launch_button = gtk_button_new_with_label (_("Launch"));
gtk_widget_set_can_default (launch_button, TRUE);
gtk_window_set_default (GTK_WINDOW (window), launch_button);
priv->launch_button = launch_button;
g_signal_connect (launch_button,
"clicked",
G_CALLBACK (_launch_button_clicked_cb),
window);
gtk_box_pack_start (priv->custom_cmd_panel, cmd_label, FALSE, TRUE, 0);
gtk_box_pack_start (priv->custom_cmd_panel, cmd_entry, TRUE, TRUE, 0);
gtk_box_pack_start (priv->custom_cmd_panel, launch_button, FALSE, TRUE, 0);
GtkWidget *final_hbox = gtk_hbox_new (FALSE, 0);
GtkWidget *remember_button = gtk_check_button_new_with_label (_("Remember my choice"));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (remember_button), TRUE);
priv->remember_button = remember_button;
gtk_box_pack_start (GTK_BOX (final_hbox), remember_button, FALSE, TRUE, 0);
/* Setup the whole dialog */
GtkWidget *vbox = gtk_dialog_get_content_area (GTK_DIALOG (window));
gtk_box_set_spacing (GTK_BOX (vbox), 10);
gtk_box_pack_start (GTK_BOX (vbox),
info_box,
FALSE,
FALSE,
0);
gtk_box_pack_start (GTK_BOX (vbox),
apps_frame,
FALSE,
FALSE,
0);
gtk_box_pack_start (GTK_BOX (vbox),
GTK_WIDGET (priv->custom_cmd_panel),
FALSE,
TRUE,
0);
gtk_box_pack_end (GTK_BOX (vbox),
final_hbox,
FALSE,
TRUE,
0);
gtk_widget_show (vbox);
gtk_widget_show_all (info_box);
gtk_widget_show (apps_frame);
gtk_widget_show_all (GTK_WIDGET (priv->page_button_panel));
gtk_widget_show (GTK_WIDGET (priv->chooser_panel));
gtk_widget_show_all (GTK_WIDGET (priv->custom_cmd_panel));
gtk_widget_show_all (GTK_WIDGET (final_hbox));
gtk_dialog_add_button (GTK_DIALOG (window),
GTK_STOCK_CLOSE,
GTK_RESPONSE_CLOSE);
gtk_window_set_title (GTK_WINDOW (window), _("Choose a player to launch"));
gtk_window_set_resizable (GTK_WINDOW (window), FALSE);
gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
}
