static gchar *
audit_run_save_dialog (void)
{
const gchar *key = GVA_SETTING_ERROR_FILE;
GtkFileChooser *file_chooser;
GtkWidget *dialog;
GSettings *settings;
gchar *filename;
gchar *folder;
gchar *name;
settings = gva_get_settings ();
dialog = gtk_file_chooser_dialog_new (
_("Save As"),
GTK_WINDOW (GVA_WIDGET_AUDIT_WINDOW),
GTK_FILE_CHOOSER_ACTION_SAVE,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
file_chooser = GTK_FILE_CHOOSER (dialog);
/* Suggest the previous filename, if available. */
filename = g_settings_get_string (settings, key);
if (filename != NULL && *filename != '\0')
{
name = g_path_get_basename (filename);
folder = g_path_get_dirname (filename);
}
else
{
name = g_strdup ("rom-errors.txt");
folder = g_strdup (g_get_home_dir ());
}
gtk_file_chooser_set_current_folder (file_chooser, folder);
gtk_file_chooser_set_current_name (file_chooser, name);
gtk_file_chooser_set_do_overwrite_confirmation (file_chooser, TRUE);
g_free (name);
g_free (folder);
g_free (filename);
filename = NULL;
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
{
filename = gtk_file_chooser_get_filename (file_chooser);
g_settings_set_string (settings, key, filename);
}
gtk_widget_destroy (dialog);
return filename;
}
static void
start (void)
{
GSettings *settings;
GError *error = NULL;
settings = gva_get_settings ();
if (gva_db_needs_rebuilt ())
{
if (!gva_main_build_database (&error))
{
gva_error_handle (&error);
return;
}
if (!gva_main_analyze_roms (&error))
{
gva_error_handle (&error);
return;
}
if (!gva_db_mark_complete (&error))
{
gva_error_handle (&error);
return;
}
}
else if (gva_audit_detect_changes ())
{
if (!gva_main_analyze_roms (&error))
{
gva_error_handle (&error);
return;
}
}
/* Do this after ROMs are analyzed. */
if (!gva_main_init_search_completion (&error))
{
gva_error_handle (&error);
return;
}
gva_ui_unlock ();
g_settings_bind (
settings, GVA_SETTING_SELECTED_VIEW,
GVA_ACTION_VIEW_AVAILABLE, "current-value",
G_SETTINGS_BIND_DEFAULT);
/* Present a helpful dialog if no ROMs were found. */
warn_if_no_roms ();
/* Listen for changes to the 'rompath' directories. */
setup_file_monitors ();
}
/**
* gva_main_set_last_search_text:
* @text: the search entry text
*
* Writes @text to GSettings key <filename>search</filename>.
*
* This is used to remember the search entry text from the previous session
* of <emphasis>GNOME Video Arcade</emphasis> so that the same text can be
* preset in the search entry at startup.
**/
void
gva_main_set_last_search_text (const gchar *text)
{
GSettings *settings;
g_return_if_fail (text != NULL);
settings = gva_get_settings ();
g_settings_set_string (settings, GVA_SETTING_SEARCH, text);
}
/**
* gva_main_get_last_search_text:
*
* Returns the most recent search entry text from either the current or
* previous session of <emphasis>GNOME Video Arcade</emphasis>.
*
* Returns: the most recent search text
**/
gchar *
gva_main_get_last_search_text (void)
{
GSettings *settings;
gchar *text;
settings = gva_get_settings ();
text = g_settings_get_string (settings, GVA_SETTING_SEARCH);
return (text != NULL) ? g_strstrip (text) : g_strdup ("");
}
/**
* gva_main_init:
*
* Initializes the main window.
*
* This function should be called once when the application starts.
**/
void
gva_main_init (void)
{
GSettings *settings;
gchar *text;
settings = gva_get_settings ();
gva_tree_view_init ();
gtk_box_pack_start (
GTK_BOX (GVA_WIDGET_MAIN_VBOX),
gva_ui_get_managed_widget ("/main-menu"),
FALSE, FALSE, 0);
gtk_box_reorder_child (
GTK_BOX (GVA_WIDGET_MAIN_VBOX),
gva_ui_get_managed_widget ("/main-menu"), 0);
gtk_widget_set_sensitive (
GVA_WIDGET_MAIN_MUTE_BUTTON,
gva_mame_supports_sound ());
g_settings_bind (
settings, GVA_SETTING_SOUND_MUTED,
GVA_WIDGET_MAIN_MUTE_BUTTON, "muted",
G_SETTINGS_BIND_DEFAULT);
gtk_window_move (
GTK_WINDOW (GVA_WIDGET_MAIN_WINDOW),
g_settings_get_int (settings, "window-x"),
g_settings_get_int (settings, "window-y"));
gtk_window_resize (
GTK_WINDOW (GVA_WIDGET_MAIN_WINDOW),
g_settings_get_int (settings, "window-width"),
g_settings_get_int (settings, "window-height"));
if (g_settings_get_boolean (settings, "window-maximized"))
gtk_window_maximize (GTK_WINDOW (GVA_WIDGET_MAIN_WINDOW));
/* Initialize the search entry. */
text = gva_main_get_last_search_text ();
gtk_entry_set_text (GTK_ENTRY (GVA_WIDGET_MAIN_SEARCH_ENTRY), text);
g_free (text);
gva_ui_lock ();
gtk_action_set_visible (GVA_ACTION_INSERT_FAVORITE, FALSE);
gtk_action_set_visible (GVA_ACTION_REMOVE_FAVORITE, FALSE);
gtk_window_present (GTK_WINDOW (GVA_WIDGET_MAIN_WINDOW));
}
/**
* gva_main_set_last_selected_match:
* @column_name: the column name of the completion match
* @search_text: the search text of the completion match
*
* Writes @column_name and @search_text to GSettings key
* <filename>sql-expression</filename> as a string tuple.
*
* This is used to remember whether the search results from the previous
* session of <emphasis>GNOME Video Arcade</emphasis> were the result of
* selecting a match from the search completion list. If so, the values
* are also used to restore the contents of the Search Results view.
**/
void
gva_main_set_last_selected_match (const gchar *column_name,
const gchar *search_text)
{
GSettings *settings;
settings = gva_get_settings ();
g_settings_set (
settings, GVA_SETTING_SELECTED_MATCH, "(ss)",
(column_name != NULL) ? column_name : "",
(search_text != NULL) ? search_text : "");
}
/**
* gva_main_get_last_selected_match:
* @column_name: return location for the column name
* @search_text: return location for the search text
*
* Returns the most recently selected match in a search completion list
* from either the current or previous session of <emphasis>GNOME Video
* Arcade</emphasis>. If the completion feature was not used in the
* most recent search, @column_name and @search_text are set to %NULL
* and the function returns %FALSE.
*
* Returns: %TRUE if match values were successfully retrieved from
* GSettings, %FALSE otherwise
**/
gboolean
gva_main_get_last_selected_match (gchar **column_name,
gchar **search_text)
{
GSettings *settings;
g_return_val_if_fail (column_name != NULL, FALSE);
g_return_val_if_fail (search_text != NULL, FALSE);
settings = gva_get_settings ();
*column_name = *search_text = NULL;
g_settings_get (
settings, GVA_SETTING_SELECTED_MATCH,
"(ss)", column_name, search_text);
/* The value may be unset. Treat it as a failure. */
if (*column_name == NULL || *search_text == NULL)
goto fail;
g_strstrip (*column_name);
g_strstrip (*search_text);
/* Both strings must be non-empty. */
if (**column_name == '\0' || **search_text == '\0')
goto fail;
return TRUE;
fail:
g_free (*column_name);
g_free (*search_text);
*column_name = *search_text = NULL;
return FALSE;
}
