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desmume
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gtk: don't segfault with not available files in recent list 

Instead of segfault display an annoying window and remove it
from the list.
Reported by tvtoon.
This commit is contained in:
riccardom 2010-06-02 12:31:09 +00:00
parent 42ffb6345a
commit 0d6321b491
1 changed files with 21 additions and 2 deletions
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23
desmume/src/gtk/main.cpp
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@ -997,9 +997,28 @@ static void OpenNdsDialog()
#ifdef HAVE_RECENT_FILES
static void OpenRecent(GtkRecentChooser *chooser, gpointer user_data)
{
Open(g_filename_from_uri(gtk_recent_chooser_get_current_uri(chooser), NULL, NULL));
GtkRecentManager *recent_manager = gtk_recent_manager_get_default();
gchar *uri, *romname;
int ret;
gtk_action_set_sensitive(gtk_action_group_get_action(action_group, "run"), TRUE);
uri = gtk_recent_chooser_get_current_uri(chooser);
romname = g_filename_from_uri(uri, NULL, NULL);
ret = Open(romname);
if (ret > 0) {
gtk_action_set_sensitive(gtk_action_group_get_action(action_group, "run"), TRUE);
} else {
gtk_recent_manager_remove_item(recent_manager, uri, NULL);
GtkWidget *pDialog = gtk_message_dialog_new(GTK_WINDOW(pWindow),
GTK_DIALOG_MODAL,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,
"Unable to load :\n%s", uri);
gtk_dialog_run(GTK_DIALOG(pDialog));
gtk_widget_destroy(pDialog);
}
g_free(uri);
g_free(romname);
}
#endif