diff options
| author | hiro <hiro@ee746299-78ed-0310-b773-934348b2243d> | 2006-02-07 08:55:39 +0000 |
|---|---|---|
| committer | hiro <hiro@ee746299-78ed-0310-b773-934348b2243d> | 2006-02-07 08:55:39 +0000 |
| commit | 137bb6ca6d3ab290a1847d0848d8c83a07fe4aca (patch) | |
| tree | 5e82a9b8c349ef85ec783017806ee22dd7f4b60a /src/mainwindow.c | |
| parent | 52d975fe1a17757787567a7f215dcaad6c4cda2d (diff) | |
made the help window of command line options singleton.
git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@985 ee746299-78ed-0310-b773-934348b2243d
Diffstat (limited to 'src/mainwindow.c')
| -rw-r--r-- | src/mainwindow.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/mainwindow.c b/src/mainwindow.c index e8230209..83b54dee 100644 --- a/src/mainwindow.c +++ b/src/mainwindow.c @@ -3491,6 +3491,8 @@ static void faq_open_cb(MainWindow *mainwin, guint action, GtkWidget *widget) faq_open((ManualLang)action); } +static GtkWidget *help_cmdline_window; + static void help_cmdline_ok(GtkWidget *button) { gtk_widget_destroy(gtk_widget_get_toplevel(button)); @@ -3512,6 +3514,11 @@ static gboolean help_cmdline_deleted(GtkWidget *widget, GdkEventAny *event, return FALSE; } +static void help_cmdline_destroyed(GtkWidget *widget, gpointer data) +{ + help_cmdline_window = NULL; +} + static void help_command_line_show(void) { GtkWidget *window; @@ -3522,11 +3529,17 @@ static void help_command_line_show(void) GtkWidget *hbbox; GtkWidget *ok_btn; + if (help_cmdline_window) { + gtk_window_present(GTK_WINDOW(help_cmdline_window)); + return; + } + window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_title(GTK_WINDOW(window), _("Command line options")); gtk_container_set_border_width(GTK_CONTAINER(window), 8); gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER); gtk_window_set_policy(GTK_WINDOW(window), FALSE, FALSE, FALSE); + help_cmdline_window = window; vbox = gtk_vbox_new(FALSE, 8); gtk_container_add(GTK_CONTAINER(window), vbox); @@ -3586,6 +3599,8 @@ static void help_command_line_show(void) G_CALLBACK(help_cmdline_key_pressed), NULL); g_signal_connect(G_OBJECT(window), "delete_event", G_CALLBACK(help_cmdline_deleted), NULL); + g_signal_connect(G_OBJECT(window), "destroy", + G_CALLBACK(help_cmdline_destroyed), NULL); gtk_widget_show_all(window); } |