void report_error(GError* error)
{
if (error == NULL)
{
return;
}
if (error_info_bar == NULL)
{
error_count = 1;
error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
GTK_RESPONSE_OK,
NULL);
g_signal_connect(error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
gtk_info_bar_set_message_type(GTK_INFO_BAR(error_info_bar),
GTK_MESSAGE_ERROR);
error_label = gtk_label_new(error->message);
GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(error_info_bar));
gtk_container_add(GTK_CONTAINER(container), error_label);
gtk_box_pack_start(GTK_BOX(main_vbox), error_info_bar, FALSE, FALSE, 0);
gtk_widget_show_all(main_vbox);
}
else
{
error_count++;
char buffer[256];
snprintf(buffer, sizeof(buffer), "Failed to open %i files.", error_count);
gtk_label_set(GTK_LABEL(error_label), buffer);
}
}
static void report_error(struct gui_entry *ge, GError *error)
{
struct gui *ui = ge->ui;
if (ui->error_info_bar == NULL) {
GtkWidget *container;
ui->error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
GTK_RESPONSE_OK, NULL);
g_signal_connect(ui->error_info_bar, "response", G_CALLBACK(on_info_bar_response), ui);
gtk_info_bar_set_message_type(GTK_INFO_BAR(ui->error_info_bar),
GTK_MESSAGE_ERROR);
ui->error_label = gtk_label_new(error->message);
container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui->error_info_bar));
gtk_container_add(GTK_CONTAINER(container), ui->error_label);
gtk_box_pack_start(GTK_BOX(ui->vbox), ui->error_info_bar, FALSE, FALSE, 0);
gtk_widget_show_all(ui->vbox);
} else {
char buffer[256];
snprintf(buffer, sizeof(buffer), "Failed to open file.");
gtk_label_set_text(GTK_LABEL(ui->error_label), buffer);
}
}
static GtkWidget *
create_top_bar (EmpathyAppPluginWidget *self)
{
GtkWidget *bar, *content, *action, *label;
GtkCssProvider *css;
AgProvider *provider;
gchar *str;
GError *error = NULL;
bar = gtk_info_bar_new_with_buttons (
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
_("Done"), GTK_RESPONSE_OK,
NULL);
gtk_widget_set_hexpand (bar, TRUE);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_QUESTION);
action = gtk_info_bar_get_action_area (GTK_INFO_BAR (bar));
gtk_orientable_set_orientation (GTK_ORIENTABLE (action),
GTK_ORIENTATION_HORIZONTAL);
gtk_widget_set_name (bar, "authorization-infobar");
css = gtk_css_provider_new ();
if (gtk_css_provider_load_from_data (css,
"@define-color question_bg_color rgb (222, 222, 222);"
"GtkInfoBar#authorization-infobar"
"{"
" color: @fg_color;"
"}",
-1, &error))
{
GtkStyleContext *context = gtk_widget_get_style_context (bar);
gtk_style_context_add_provider (context, (GtkStyleProvider *) css,
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
}
else
{
g_warning ("Error processing CSS theme override: %s", error->message);
g_clear_error (&error);
}
g_object_unref (css);
content = gtk_info_bar_get_content_area (GTK_INFO_BAR (bar));
provider = ag_manager_get_provider (
ag_account_get_manager (self->priv->account),
ag_account_get_provider_name (self->priv->account));
str = g_strdup_printf (_("Edit %s account options"),
ag_provider_get_display_name (provider));
label = gtk_label_new (str);
gtk_container_add (GTK_CONTAINER (content), label);
gtk_widget_show (label);
ag_provider_unref (provider);
g_free (str);
g_signal_connect (bar, "response",
G_CALLBACK (response_cb), self);
return bar;
}
static GtkWidget *
create_io_loading_error_message_area (const gchar *primary_text,
const gchar *secondary_text,
gboolean recoverable_error)
{
GtkWidget *message_area;
#if !GTK_CHECK_VERSION (2, 17, 1)
message_area = gedit_message_area_new_with_buttons (
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NULL);
#else
message_area = gtk_info_bar_new_with_buttons (
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NULL);
gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area),
GTK_MESSAGE_ERROR);
#endif
set_message_area_text_and_icon (message_area,
"gtk-dialog-error",
primary_text,
secondary_text);
if (recoverable_error)
{
#if !GTK_CHECK_VERSION (2, 17, 1)
gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area),
_("_Retry"),
GTK_STOCK_REFRESH,
GTK_RESPONSE_OK);
#else
info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area),
_("_Retry"),
GTK_STOCK_REFRESH,
GTK_RESPONSE_OK);
#endif
}
return message_area;
}
static GtkWidget *
create_error_message_area (const gchar *primary_text,
const gchar *secondary_text,
gboolean recoverable)
{
GtkWidget *message_area;
if (recoverable)
message_area = gtk_info_bar_new_with_buttons (_("_Retry"),
GTK_RESPONSE_OK,
NULL);
else
message_area = gtk_info_bar_new ();
gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area),
GTK_MESSAGE_ERROR);
set_message_area_text_and_icon (GTK_INFO_BAR (message_area),
GTK_STOCK_DIALOG_ERROR,
primary_text,
secondary_text);
return message_area;
}
static void
rb_import_errors_source_constructed (GObject *object)
{
GObject *shell_player;
RBImportErrorsSource *source;
RBShell *shell;
GPtrArray *query;
RhythmDBQueryModel *model;
RhythmDBEntryType *entry_type;
GtkWidget *box;
GtkWidget *label;
RB_CHAIN_GOBJECT_METHOD (rb_import_errors_source_parent_class, constructed, object);
source = RB_IMPORT_ERRORS_SOURCE (object);
g_object_get (source,
"shell", &shell,
"entry-type", &entry_type,
NULL);
g_object_get (shell, "db", &source->priv->db, NULL);
shell_player = rb_shell_get_player (shell);
g_object_unref (shell);
/* construct real query */
query = rhythmdb_query_parse (source->priv->db,
RHYTHMDB_QUERY_PROP_EQUALS,
RHYTHMDB_PROP_TYPE,
entry_type,
RHYTHMDB_QUERY_END);
model = rhythmdb_query_model_new (source->priv->db, query,
(GCompareDataFunc) rhythmdb_query_model_string_sort_func,
GUINT_TO_POINTER (RHYTHMDB_PROP_LOCATION), NULL, FALSE);
rhythmdb_query_free (query);
/* set up entry view */
source->priv->view = rb_entry_view_new (source->priv->db, shell_player,
NULL, FALSE, FALSE);
rb_entry_view_set_model (source->priv->view, model);
rb_entry_view_append_column (source->priv->view, RB_ENTRY_VIEW_COL_LOCATION, TRUE);
rb_entry_view_append_column (source->priv->view, RB_ENTRY_VIEW_COL_ERROR, TRUE);
g_signal_connect_object (source->priv->view, "show_popup",
G_CALLBACK (rb_import_errors_source_songs_show_popup_cb), source, 0);
g_object_set (source, "query-model", model, NULL);
g_object_unref (model);
/* set up query model for tracking missing plugin information */
query = rhythmdb_query_parse (source->priv->db,
RHYTHMDB_QUERY_PROP_EQUALS,
RHYTHMDB_PROP_TYPE,
entry_type,
RHYTHMDB_QUERY_PROP_NOT_EQUAL,
RHYTHMDB_PROP_COMMENT,
"",
RHYTHMDB_QUERY_END);
source->priv->missing_plugin_model = rhythmdb_query_model_new_empty (source->priv->db);
rhythmdb_do_full_query_async_parsed (source->priv->db,
RHYTHMDB_QUERY_RESULTS (source->priv->missing_plugin_model),
query);
rhythmdb_query_free (query);
/* set up info bar for triggering codec installation */
source->priv->infobar = gtk_info_bar_new_with_buttons (_("Install Plugins"), GTK_RESPONSE_OK, NULL);
g_signal_connect_object (source->priv->infobar,
"response",
G_CALLBACK (infobar_response_cb),
source, 0);
label = gtk_label_new (_("Additional GStreamer plugins are required to play some of these files."));
gtk_container_add (GTK_CONTAINER (gtk_info_bar_get_content_area (GTK_INFO_BAR (source->priv->infobar))),
label);
g_object_unref (entry_type);
box = gtk_vbox_new (FALSE, 6);
gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (source->priv->view), TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (box), source->priv->infobar, FALSE, FALSE, 0);
gtk_container_add (GTK_CONTAINER (source), box);
gtk_widget_show_all (GTK_WIDGET (source));
gtk_widget_hide (source->priv->infobar);
/* show the info bar when there are missing plugin entries */
g_signal_connect_object (source->priv->missing_plugin_model,
"row-inserted",
G_CALLBACK (missing_plugin_row_inserted_cb),
source, 0);
g_signal_connect_object (source->priv->missing_plugin_model,
"row-deleted",
G_CALLBACK (missing_plugin_row_deleted_cb),
source, 0);
}
/**
* e_webdav_discover_content_refresh:
* @content: a WebDAV discovery content, created by e_webdav_discover_content_new()
* @display_name: (allow-none): optional display name to use for scratch sources
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @callback: (scope async): a #GAsyncReadyCallback to call when the request
* is satisfied
* @user_data: (closure): data to pass to the callback function
*
* Asynchronously starts refresh of the @content. This means to access the server
* and search it for available sources. The @content shows a feedback and a Cancel
* button during the operation.
*
* The @display_name is used only if the @content wasn't created with an #ESource and
* it's shown in the password prompts, if there are required any.
*
* When the operation is finished, @callback will be called. You can then
* call e_webdav_discover_content_refresh_finish() to get the result of the operation.
*
* Since: 3.18
**/
void
e_webdav_discover_content_refresh (GtkWidget *content,
const gchar *display_name,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
EWebDAVDiscoverContentData *data;
RefreshData *rd;
ESource *source;
SoupURI *soup_uri;
GtkWidget *label;
g_return_if_fail (GTK_IS_GRID (content));
data = g_object_get_data (G_OBJECT (content), WEBDAV_DISCOVER_CONTENT_DATA_KEY);
g_return_if_fail (data != NULL);
g_return_if_fail (data->base_url != NULL);
soup_uri = soup_uri_new (data->base_url);
if (!soup_uri) {
GSimpleAsyncResult *simple;
simple = g_simple_async_result_new (G_OBJECT (content), callback, user_data, e_webdav_discover_content_refresh);
g_simple_async_result_set_error (simple, G_IO_ERROR, G_IO_ERROR_INVALID_ARGUMENT,
_("Invalid URL"));
g_simple_async_result_complete_in_idle (simple);
g_object_unref (simple);
return;
}
if (!soup_uri_get_user (soup_uri)) {
GSimpleAsyncResult *simple;
soup_uri_free (soup_uri);
simple = g_simple_async_result_new (G_OBJECT (content), callback, user_data, e_webdav_discover_content_refresh);
g_simple_async_result_set_error (simple, G_IO_ERROR, G_IO_ERROR_INVALID_ARGUMENT,
_("User name not filled"));
g_simple_async_result_complete_in_idle (simple);
g_object_unref (simple);
return;
}
rd = g_new0 (RefreshData, 1);
rd->content = g_object_ref (content);
rd->cancellable = cancellable ? g_object_ref (cancellable) : g_cancellable_new ();
rd->simple = g_simple_async_result_new (G_OBJECT (content), callback, user_data, e_webdav_discover_content_refresh);
rd->base_url = g_strdup (data->base_url);
rd->credentials = NULL;
if (data->source) {
source = g_object_ref (data->source);
} else {
ESourceWebdav *webdav_extension;
ESourceAuthentication *auth_extension;
source = e_source_new_with_uid (data->base_url, NULL, NULL);
g_return_if_fail (source != NULL);
webdav_extension = e_source_get_extension (source, E_SOURCE_EXTENSION_WEBDAV_BACKEND);
auth_extension = e_source_get_extension (source, E_SOURCE_EXTENSION_AUTHENTICATION);
if (display_name && *display_name)
e_source_set_display_name (source, display_name);
e_source_webdav_set_soup_uri (webdav_extension, soup_uri);
e_source_authentication_set_host (auth_extension, soup_uri_get_host (soup_uri));
e_source_authentication_set_port (auth_extension, soup_uri_get_port (soup_uri));
e_source_authentication_set_user (auth_extension, soup_uri_get_user (soup_uri));
}
gtk_list_store_clear (GTK_LIST_STORE (gtk_tree_view_get_model (data->sources_tree_view)));
if (data->email_addresses_combo)
gtk_combo_box_text_remove_all (GTK_COMBO_BOX_TEXT (data->email_addresses_combo));
if (data->info_bar)
gtk_widget_destroy (GTK_WIDGET (data->info_bar));
data->info_bar = GTK_INFO_BAR (gtk_info_bar_new_with_buttons (_("Cancel"), GTK_RESPONSE_CANCEL, NULL));
gtk_info_bar_set_message_type (data->info_bar, GTK_MESSAGE_INFO);
gtk_info_bar_set_show_close_button (data->info_bar, FALSE);
label = gtk_label_new (_("Searching server sources..."));
gtk_container_add (GTK_CONTAINER (gtk_info_bar_get_content_area (data->info_bar)), label);
gtk_widget_show (label);
gtk_widget_show (GTK_WIDGET (data->info_bar));
g_signal_connect (data->info_bar, "response", G_CALLBACK (e_webdav_discover_info_bar_response_cb), rd);
gtk_widget_set_sensitive (GTK_WIDGET (data->sources_tree_view), FALSE);
if (data->email_addresses_combo)
gtk_widget_set_sensitive (GTK_WIDGET (data->email_addresses_combo), FALSE);
gtk_grid_attach (GTK_GRID (content), GTK_WIDGET (data->info_bar), 0, 2, 1, 1);
e_webdav_discover_sources (source, rd->base_url, E_WEBDAV_DISCOVER_SUPPORTS_NONE, rd->credentials, rd->cancellable,
e_webdav_discover_content_refresh_done_cb, rd);
g_object_unref (source);
soup_uri_free (soup_uri);
}
GtkWidget *
do_infobar (GtkWidget *do_widget)
{
GtkWidget *frame;
GtkWidget *bar;
GtkWidget *vbox;
GtkWidget *vbox2;
GtkWidget *label;
if (!window)
{
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_screen (GTK_WINDOW (window),
gtk_widget_get_screen (do_widget));
gtk_window_set_title (GTK_WINDOW (window), "Info Bars");
g_signal_connect (window, "destroy", G_CALLBACK (gtk_widget_destroyed), &window);
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), vbox);
bar = gtk_info_bar_new ();
gtk_box_pack_start (GTK_BOX (vbox), bar, FALSE, FALSE, 0);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_INFO);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_INFO");
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label, FALSE, FALSE, 0);
bar = gtk_info_bar_new ();
gtk_box_pack_start (GTK_BOX (vbox), bar, FALSE, FALSE, 0);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_WARNING);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_WARNING");
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label, FALSE, FALSE, 0);
bar = gtk_info_bar_new_with_buttons (GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
g_signal_connect (bar, "response", G_CALLBACK (on_bar_response), window);
gtk_box_pack_start (GTK_BOX (vbox), bar, FALSE, FALSE, 0);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_QUESTION);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_QUESTION");
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label, FALSE, FALSE, 0);
bar = gtk_info_bar_new ();
gtk_box_pack_start (GTK_BOX (vbox), bar, FALSE, FALSE, 0);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_ERROR);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_ERROR");
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label, FALSE, FALSE, 0);
bar = gtk_info_bar_new ();
gtk_box_pack_start (GTK_BOX (vbox), bar, FALSE, FALSE, 0);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_OTHER);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_OTHER");
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label, FALSE, FALSE, 0);
frame = gtk_frame_new ("Info bars");
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 8);
vbox2 = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox2), 8);
gtk_container_add (GTK_CONTAINER (frame), vbox2);
/* Standard message dialog */
label = gtk_label_new ("An example of different info bars");
gtk_box_pack_start (GTK_BOX (vbox2), label, FALSE, FALSE, 0);
}
if (!GTK_WIDGET_VISIBLE (window))
{
gtk_widget_show_all (window);
}
else
{
gtk_widget_destroy (window);
window = NULL;
}
return window;
}
static void
rb_audiocd_source_constructed (GObject *object)
{
RBAudioCdSourcePrivate *priv;
RBAudioCdSource *source;
RBEntryView *entry_view;
GtkCellRenderer *renderer;
GtkTreeViewColumn *extract;
GtkWidget *widget;
GtkAction *action;
RhythmDB *db;
RBPlugin *plugin;
RBShell *shell;
char *ui_file;
int toggle_width;
RB_CHAIN_GOBJECT_METHOD (rb_audiocd_source_parent_class, constructed, object);
source = RB_AUDIOCD_SOURCE (object);
priv = AUDIOCD_SOURCE_GET_PRIVATE (source);
g_object_set (G_OBJECT (source), "name", "Unknown Audio", NULL);
g_object_get (source, "shell", &shell, NULL);
priv->action_group = _rb_source_register_action_group (RB_SOURCE (source),
"AudioCdActions",
NULL, 0, NULL);
_rb_action_group_add_source_actions (priv->action_group,
G_OBJECT (shell),
rb_audiocd_source_actions,
G_N_ELEMENTS (rb_audiocd_source_actions));
g_object_unref (shell);
action = gtk_action_group_get_action (priv->action_group,
"AudioCdCopyTracks");
/* Translators: this is the toolbar button label
for Copy to Library action. */
g_object_set (action, "short-label", _("Extract"), NULL);
#if !defined(HAVE_SJ_METADATA_GETTER)
action = gtk_action_group_get_action (priv->action_group, "AudioCdSourceReloadMetadata");
g_object_set (action, "visible", FALSE, NULL);
#endif
/* we want audio cds to sort by track# by default */
entry_view = rb_source_get_entry_view (RB_SOURCE (source));
rb_entry_view_set_sorting_order (entry_view, "Track", GTK_SORT_ASCENDING);
/* enable in-place editing for titles, artists, and genres */
rb_entry_view_set_column_editable (entry_view, RB_ENTRY_VIEW_COL_TITLE, TRUE);
rb_entry_view_set_column_editable (entry_view, RB_ENTRY_VIEW_COL_ARTIST, TRUE);
rb_entry_view_set_column_editable (entry_view, RB_ENTRY_VIEW_COL_GENRE, TRUE);
/* create the 'extract' column */
renderer = gtk_cell_renderer_toggle_new ();
extract = gtk_tree_view_column_new ();
gtk_tree_view_column_pack_start (extract, renderer, FALSE);
gtk_tree_view_column_set_cell_data_func (extract,
renderer,
(GtkTreeCellDataFunc) extract_cell_data_func,
source,
NULL);
gtk_tree_view_column_set_clickable (extract, TRUE);
widget = gtk_check_button_new ();
g_object_set (widget, "active", TRUE, NULL);
gtk_widget_show_all (widget);
g_signal_connect_object (extract, "clicked", G_CALLBACK (extract_column_clicked_cb), source, 0);
gtk_tree_view_column_set_widget (extract, widget);
g_signal_connect_object (renderer, "toggled", G_CALLBACK (extract_toggled_cb), source, 0);
/* set column width */
gtk_cell_renderer_get_size (renderer, GTK_WIDGET (entry_view), NULL, NULL, NULL, &toggle_width, NULL);
gtk_tree_view_column_set_sizing (extract, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_fixed_width (extract, toggle_width + 5);
rb_entry_view_insert_column_custom (entry_view, extract, "", "Extract", NULL, NULL, NULL, 1);
gtk_widget_set_tooltip_text (gtk_tree_view_column_get_widget (extract),
_("Select tracks to be extracted"));
/* hide the 'album' column */
gtk_tree_view_column_set_visible (rb_entry_view_get_column (entry_view, RB_ENTRY_VIEW_COL_ALBUM), FALSE);
/* handle extra metadata requests for album artist and album artist sortname */
db = get_db_for_source (source);
g_signal_connect_object (G_OBJECT (db), "entry-extra-metadata-request::" RHYTHMDB_PROP_ALBUM_ARTIST,
G_CALLBACK (album_artist_metadata_request_cb), source, 0);
g_signal_connect_object (G_OBJECT (db), "entry-extra-metadata-request::" RHYTHMDB_PROP_ALBUM_ARTIST_SORTNAME,
G_CALLBACK (album_artist_sortname_metadata_request_cb), source, 0);
g_signal_connect_object (G_OBJECT (db), "entry-extra-metadata-gather",
G_CALLBACK (metadata_gather_cb), source, 0);
g_object_unref (db);
/* set up the album info widgets */
g_object_get (source, "plugin", &plugin, NULL);
ui_file = rb_plugin_find_file (plugin, "album-info.ui");
g_object_unref (plugin);
if (ui_file == NULL) {
g_warning ("couldn't find album-info.ui");
} else {
RBAudioCdSourcePrivate *priv;
GtkWidget *table;
GtkBuilder *builder;
#if defined(HAVE_SJ_METADATA_GETTER) && GTK_CHECK_VERSION(2,17,6)
GtkWidget *box;
char *message;
#endif
priv = AUDIOCD_SOURCE_GET_PRIVATE (source);
builder = rb_builder_load (ui_file, NULL);
g_free (ui_file);
table = GTK_WIDGET (gtk_builder_get_object (builder, "album_info"));
g_assert (table != NULL);
#if defined(HAVE_SJ_METADATA_GETTER) && GTK_CHECK_VERSION(2,17,6)
/* Info bar for non-Musicbrainz data */
priv->info_bar = gtk_info_bar_new_with_buttons (_("S_ubmit Album"), GTK_RESPONSE_OK,
_("Hide"), GTK_RESPONSE_CANCEL,
NULL);
message = g_strdup_printf ("<b>%s</b>\n%s", _("Could not find this album on MusicBrainz."),
_("You can improve the MusicBrainz database by adding this album."));
priv->info_bar_label = gtk_label_new (NULL);
gtk_label_set_markup (GTK_LABEL (priv->info_bar_label), message);
gtk_label_set_justify (GTK_LABEL (priv->info_bar_label), GTK_JUSTIFY_LEFT);
g_free (message);
box = gtk_info_bar_get_content_area (GTK_INFO_BAR (priv->info_bar));
gtk_container_add (GTK_CONTAINER (box), priv->info_bar_label);
gtk_widget_show_all (box);
gtk_widget_set_no_show_all (priv->info_bar, TRUE);
g_signal_connect (G_OBJECT (priv->info_bar), "response",
G_CALLBACK (info_bar_response_cb), source);
gtk_table_attach_defaults (GTK_TABLE (table), priv->info_bar, 0, 2, 0, 1);
#endif
priv->artist_entry = GTK_WIDGET (gtk_builder_get_object (builder, "artist_entry"));
priv->artist_sort_entry = GTK_WIDGET (gtk_builder_get_object (builder, "artist_sort_entry"));
priv->album_entry = GTK_WIDGET (gtk_builder_get_object (builder, "album_entry"));
priv->year_entry = GTK_WIDGET (gtk_builder_get_object (builder, "year_entry"));
priv->genre_entry = GTK_WIDGET (gtk_builder_get_object (builder, "genre_entry"));
priv->disc_number_entry = GTK_WIDGET (gtk_builder_get_object (builder, "disc_number_entry"));
g_signal_connect_object (priv->album_entry, "focus-out-event", G_CALLBACK (update_album_cb), source, 0);
g_signal_connect_object (priv->genre_entry, "focus-out-event", G_CALLBACK (update_genre_cb), source, 0);
g_signal_connect_object (priv->year_entry, "focus-out-event", G_CALLBACK (update_year_cb), source, 0);
g_signal_connect_object (priv->disc_number_entry, "focus-out-event", G_CALLBACK (update_disc_number_cb), source, 0);
gtk_box_pack_start (GTK_BOX (priv->box), table, FALSE, FALSE, 0);
gtk_box_reorder_child (GTK_BOX (priv->box), table, 0);
g_object_unref (builder);
}
g_object_ref (G_OBJECT (source));
g_thread_create ((GThreadFunc)rb_audiocd_load_songs, source, FALSE, NULL);
}
GtkWidget *
do_infobar (GtkWidget *do_widget)
{
static GtkWidget *window = NULL;
GtkWidget *frame;
GtkWidget *bar;
GtkWidget *vbox;
GtkWidget *vbox2;
GtkWidget *label;
GtkWidget *actions;
GtkWidget *button;
if (!window)
{
actions = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_display (GTK_WINDOW (window),
gtk_widget_get_display (do_widget));
gtk_window_set_title (GTK_WINDOW (window), "Info Bars");
g_signal_connect (window, "destroy", G_CALLBACK (gtk_widget_destroyed), &window);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
g_object_set (vbox, "margin", 8, NULL);
gtk_container_add (GTK_CONTAINER (window), vbox);
bar = gtk_info_bar_new ();
gtk_box_pack_start (GTK_BOX (vbox), bar);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_INFO);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_INFO");
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_label_set_xalign (GTK_LABEL (label), 0);
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label);
button = gtk_toggle_button_new_with_label ("Message");
g_object_bind_property (bar, "revealed", button, "active", G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
gtk_container_add (GTK_CONTAINER (actions), button);
bar = gtk_info_bar_new ();
gtk_box_pack_start (GTK_BOX (vbox), bar);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_WARNING);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_WARNING");
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_label_set_xalign (GTK_LABEL (label), 0);
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label);
button = gtk_toggle_button_new_with_label ("Warning");
g_object_bind_property (bar, "revealed", button, "active", G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
gtk_container_add (GTK_CONTAINER (actions), button);
bar = gtk_info_bar_new_with_buttons (_("_OK"), GTK_RESPONSE_OK, NULL);
gtk_info_bar_set_show_close_button (GTK_INFO_BAR (bar), TRUE);
g_signal_connect (bar, "response", G_CALLBACK (on_bar_response), window);
gtk_box_pack_start (GTK_BOX (vbox), bar);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_QUESTION);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_QUESTION");
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_label_set_xalign (GTK_LABEL (label), 0);
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label);
button = gtk_toggle_button_new_with_label ("Question");
g_object_bind_property (bar, "revealed", button, "active", G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
gtk_container_add (GTK_CONTAINER (actions), button);
bar = gtk_info_bar_new ();
gtk_box_pack_start (GTK_BOX (vbox), bar);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_ERROR);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_ERROR");
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_label_set_xalign (GTK_LABEL (label), 0);
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label);
button = gtk_toggle_button_new_with_label ("Error");
g_object_bind_property (bar, "revealed", button, "active", G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
gtk_container_add (GTK_CONTAINER (actions), button);
bar = gtk_info_bar_new ();
gtk_box_pack_start (GTK_BOX (vbox), bar);
gtk_info_bar_set_message_type (GTK_INFO_BAR (bar), GTK_MESSAGE_OTHER);
label = gtk_label_new ("This is an info bar with message type GTK_MESSAGE_OTHER");
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_label_set_xalign (GTK_LABEL (label), 0);
gtk_box_pack_start (GTK_BOX (gtk_info_bar_get_content_area (GTK_INFO_BAR (bar))), label);
button = gtk_toggle_button_new_with_label ("Other");
g_object_bind_property (bar, "revealed", button, "active", G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
gtk_container_add (GTK_CONTAINER (actions), button);
frame = gtk_frame_new ("Info bars");
gtk_widget_set_margin_top (frame, 8);
gtk_widget_set_margin_bottom (frame, 8);
gtk_box_pack_start (GTK_BOX (vbox), frame);
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
g_object_set (vbox2, "margin", 8, NULL);
gtk_container_add (GTK_CONTAINER (frame), vbox2);
/* Standard message dialog */
label = gtk_label_new ("An example of different info bars");
gtk_box_pack_start (GTK_BOX (vbox2), label);
gtk_box_pack_start (GTK_BOX (vbox2), actions);
}
if (!gtk_widget_get_visible (window))
gtk_widget_show (window);
else
gtk_widget_destroy (window);
return window;
}
/* camera_new */
Camera * camera_new(GtkWidget * window, GtkAccelGroup * group,
char const * device)
{
Camera * camera;
GtkWidget * vbox;
GtkWidget * widget;
GtkToolItem * toolitem;
if((camera = object_new(sizeof(*camera))) == NULL)
return NULL;
camera->device = (device != NULL)
? string_new(device) : string_new("/dev/video0");
camera->hflip = FALSE;
camera->vflip = FALSE;
camera->ratio = TRUE;
camera->interp = GDK_INTERP_BILINEAR;
camera->snapshot_format = CSF_PNG;
camera->snapshot_quality = 100;
camera->source = 0;
camera->fd = -1;
memset(&camera->cap, 0, sizeof(camera->cap));
camera->channel = NULL;
camera->buffers = NULL;
camera->buffers_cnt = 0;
camera->raw_buffer = NULL;
camera->raw_buffer_cnt = 0;
camera->rgb_buffer = NULL;
camera->rgb_buffer_cnt = 0;
camera->yuv_amp = 255;
camera->overlays = NULL;
camera->overlays_cnt = 0;
camera->widget = NULL;
camera->window = window;
camera->bold = NULL;
camera->gc = NULL;
camera->pr_window = NULL;
camera->pp_window = NULL;
/* check for errors */
if(camera->device == NULL)
{
camera_delete(camera);
return NULL;
}
/* create the window */
camera->bold = pango_font_description_new();
pango_font_description_set_weight(camera->bold, PANGO_WEIGHT_BOLD);
camera->gc = gdk_gc_new(window->window); /* XXX */
#if GTK_CHECK_VERSION(3, 0, 0)
camera->widget = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
#else
camera->widget = gtk_vbox_new(FALSE, 0);
#endif
vbox = camera->widget;
/* toolbar */
widget = desktop_toolbar_create(_camera_toolbar, camera, group);
gtk_widget_set_sensitive(GTK_WIDGET(_camera_toolbar[0].widget), FALSE);
gtk_widget_set_sensitive(GTK_WIDGET(_camera_toolbar[2].widget), FALSE);
gtk_widget_set_sensitive(GTK_WIDGET(_camera_toolbar[4].widget), FALSE);
toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_FULLSCREEN);
g_signal_connect_swapped(toolitem, "clicked", G_CALLBACK(
_camera_on_fullscreen), camera);
gtk_toolbar_insert(GTK_TOOLBAR(widget), toolitem, -1);
gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 0);
#if GTK_CHECK_VERSION(2, 18, 0)
/* infobar */
camera->infobar = gtk_info_bar_new_with_buttons(GTK_STOCK_CLOSE,
GTK_RESPONSE_CLOSE, NULL);
gtk_info_bar_set_message_type(GTK_INFO_BAR(camera->infobar),
GTK_MESSAGE_ERROR);
g_signal_connect(camera->infobar, "close", G_CALLBACK(gtk_widget_hide),
NULL);
g_signal_connect(camera->infobar, "response", G_CALLBACK(
gtk_widget_hide), NULL);
widget = gtk_info_bar_get_content_area(GTK_INFO_BAR(camera->infobar));
camera->infobar_label = gtk_label_new(NULL);
gtk_widget_show(camera->infobar_label);
gtk_box_pack_start(GTK_BOX(widget), camera->infobar_label, TRUE, TRUE,
0);
gtk_widget_set_no_show_all(camera->infobar, TRUE);
gtk_box_pack_start(GTK_BOX(vbox), camera->infobar, FALSE, TRUE, 0);
#endif
camera->area = gtk_drawing_area_new();
camera->pixmap = NULL;
g_signal_connect(camera->area, "configure-event", G_CALLBACK(
_camera_on_drawing_area_configure), camera);
g_signal_connect(camera->area, "expose-event", G_CALLBACK(
_camera_on_drawing_area_expose), camera);
gtk_box_pack_start(GTK_BOX(vbox), camera->area, TRUE, TRUE, 0);
gtk_widget_show_all(vbox);
camera_start(camera);
return camera;
}
