--- /dev/null
+/*
+ * font-combo-menu.c
+ * Copyright (C) 2009 Jim Evins <evins@snaught.com>.
+ *
+ * This file is part of gLabels.
+ *
+ * gLabels is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * gLabels is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with gLabels. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <config.h>
+
+#include "font-combo-menu.h"
+
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+
+#include "font-combo-menu-item.h"
+#include "font-util.h"
+#include "marshal.h"
+
+
+/*===========================================*/
+/* Private macros and constants. */
+/*===========================================*/
+
+
+/*===========================================*/
+/* Private types */
+/*===========================================*/
+
+struct _glFontComboMenuPrivate {
+
+ gchar *font_family;
+
+};
+
+enum {
+ FONT_CHANGED,
+ LAST_SIGNAL
+};
+
+gchar *standard_families[] = { "Sans", "Serif", "Monospace", NULL };
+
+/*===========================================*/
+/* Private globals */
+/*===========================================*/
+
+static guint signals[LAST_SIGNAL] = {0};
+
+
+/*===========================================*/
+/* Local function prototypes */
+/*===========================================*/
+
+static void gl_font_combo_menu_finalize (GObject *object);
+
+static void menu_item_activate_cb (glFontComboMenuItem *item,
+ glFontComboMenu *this);
+
+
+/****************************************************************************/
+/* Boilerplate Object stuff. */
+/****************************************************************************/
+G_DEFINE_TYPE (glFontComboMenu, gl_font_combo_menu, GTK_TYPE_MENU);
+
+
+/*****************************************************************************/
+/* Class Init Function. */
+/*****************************************************************************/
+static void
+gl_font_combo_menu_class_init (glFontComboMenuClass *class)
+{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (class);
+
+ gl_font_combo_menu_parent_class = g_type_class_peek_parent (class);
+
+ gobject_class->finalize = gl_font_combo_menu_finalize;
+
+ signals[FONT_CHANGED] =
+ g_signal_new ("font_changed",
+ G_OBJECT_CLASS_TYPE (gobject_class),
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (glFontComboMenuClass, font_changed),
+ NULL, NULL,
+ gl_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+}
+
+
+/*****************************************************************************/
+/* Object Instance Init Function. */
+/*****************************************************************************/
+static void
+gl_font_combo_menu_init (glFontComboMenu *this)
+{
+ gint i;
+ GtkWidget *menu_item;
+ GtkWidget *sub_menu;
+ const GList *list;
+ GList *p;
+
+ this->priv = g_new0 (glFontComboMenuPrivate, 1);
+
+
+ for ( i = 0; standard_families[i] != NULL; i++ )
+ {
+ menu_item = gl_font_combo_menu_item_new (standard_families[i]);
+ gtk_menu_shell_append (GTK_MENU_SHELL (this), menu_item);
+ g_signal_connect (menu_item, "activate",
+ G_CALLBACK (menu_item_activate_cb), this);
+ }
+
+ menu_item = gtk_separator_menu_item_new ();
+ gtk_menu_shell_append (GTK_MENU_SHELL (this), menu_item);
+
+ menu_item = gtk_menu_item_new_with_label (_("Proportional fonts"));
+ gtk_menu_shell_append (GTK_MENU_SHELL (this), menu_item);
+
+ sub_menu = gtk_menu_new ();
+ gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item), sub_menu);
+
+ list = gl_font_util_get_proportional_families ();
+ for ( p = (GList *)list; p != NULL; p = p->next )
+ {
+ menu_item = gl_font_combo_menu_item_new (p->data);
+ gtk_menu_shell_append (GTK_MENU_SHELL (sub_menu), menu_item);
+ g_signal_connect (menu_item, "activate",
+ G_CALLBACK (menu_item_activate_cb), this);
+ }
+
+ menu_item = gtk_menu_item_new_with_label (_("Fixed-width fonts"));
+ gtk_menu_shell_append (GTK_MENU_SHELL (this), menu_item);
+
+ sub_menu = gtk_menu_new ();
+ gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item), sub_menu);
+
+ list = gl_font_util_get_fixed_width_families ();
+ for ( p = (GList *)list; p != NULL; p = p->next )
+ {
+ menu_item = gl_font_combo_menu_item_new (p->data);
+ gtk_menu_shell_append (GTK_MENU_SHELL (sub_menu), menu_item);
+ g_signal_connect (menu_item, "activate",
+ G_CALLBACK (menu_item_activate_cb), this);
+ }
+
+ menu_item = gtk_menu_item_new_with_label (_("All fonts"));
+ gtk_menu_shell_append (GTK_MENU_SHELL (this), menu_item);
+
+ sub_menu = gtk_menu_new ();
+ gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item), sub_menu);
+
+ list = gl_font_util_get_all_families ();
+ for ( p = (GList *)list; p != NULL; p = p->next )
+ {
+ menu_item = gl_font_combo_menu_item_new (p->data);
+ gtk_menu_shell_append (GTK_MENU_SHELL (sub_menu), menu_item);
+ g_signal_connect (menu_item, "activate",
+ G_CALLBACK (menu_item_activate_cb), this);
+ }
+
+}
+
+
+/*****************************************************************************/
+/* Finalize Method. */
+/*****************************************************************************/
+static void
+gl_font_combo_menu_finalize (GObject *object)
+{
+ glFontComboMenu *this = GL_FONT_COMBO_MENU (object);
+
+ g_return_if_fail (object != NULL);
+ g_return_if_fail (GL_IS_FONT_COMBO_MENU (object));
+
+ g_free (this->priv);
+
+ G_OBJECT_CLASS (gl_font_combo_menu_parent_class)->finalize (object);
+}
+
+
+/*****************************************************************************/
+/** New Object Generator. */
+/*****************************************************************************/
+GtkWidget *
+gl_font_combo_menu_new (void)
+{
+ glFontComboMenu *this;
+
+ this = g_object_new (gl_font_combo_menu_get_type (), NULL);
+
+ return GTK_WIDGET (this);
+}
+
+
+/*****************************************************************************/
+/* menu_item activate callback. */
+/*****************************************************************************/
+static void menu_item_activate_cb (glFontComboMenuItem *item,
+ glFontComboMenu *this)
+{
+ this->priv->font_family = gl_font_combo_menu_item_get_family (item);
+
+ g_signal_emit (this, signals[FONT_CHANGED], 0);
+
+ gtk_widget_hide (GTK_WIDGET (this));
+}
+
+
+/*****************************************************************************/
+/* Get font family name. */
+/*****************************************************************************/
+gchar *
+gl_font_combo_menu_get_family (glFontComboMenu *this)
+{
+ return g_strdup (this->priv->font_family);
+}
+
+
+
+
+/*
+ * Local Variables: -- emacs
+ * mode: C -- emacs
+ * c-basic-offset: 8 -- emacs
+ * tab-width: 8 -- emacs
+ * indent-tabs-mode: nil -- emacs
+ * End: -- emacs
+ */
projects / glabels / blobdiff