/* GTK - The GIMP Toolkit
* Copyright (C) 2011 Alberto Ruiz <aruiz@gnome.org>
- * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
- *
- * Massively updated to rework the user interface by Alberto Ruiz, 2011
- * Massively updated for Pango by Owen Taylor, May 2000
- * GtkFontChooser widget for Gtk+, by Damon Chaplin, May 1998.
- * Based on the GnomeFontSelector widget, by Elliot Lee, but major changes.
- * The GnomeFontSelector was derived from app/text_tool.c in the GIMP.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "gtkfontchooserdialog.h"
#include "gtkfontchooser.h"
+#include "gtkfontchooserwidget.h"
+#include "gtkfontchooserutils.h"
+#include "gtkbox.h"
#include "gtkstock.h"
#include "gtkintl.h"
#include "gtkaccessible.h"
};
/**
- * SECTION:gtkfontchooserdlg
- * @Short_description: A dialog box for selecting fonts
+ * SECTION:gtkfontchooserdialog
+ * @Short_description: A dialog for selecting fonts
* @Title: GtkFontChooserDialog
* @See_also: #GtkFontChooser, #GtkDialog
*
- * The #GtkFontChooserDialog widget is a dialog box for selecting a font.
- *
- * To set the font which is initially selected, use
- * gtk_font_chooser_dialog_set_font_name().
- *
- * To get the selected font use gtk_font_chooser_dialog_get_font_name().
- *
- * To change the text which is shown in the preview area, use
- * gtk_font_chooser_dialog_set_preview_text().
+ * The #GtkFontChooserDialog widget is a dialog for selecting a font.
+ * It implements the #GtkFontChooser interface.
*
* <refsect2 id="GtkFontChooserDialog-BUILDER-UI">
* <title>GtkFontChooserDialog as GtkBuildable</title>
* The GtkFontChooserDialog implementation of the GtkBuildable interface
- * exposes the embedded #GtkFontChooser as internal child with the
- * name "font_chooser". It also exposes the buttons with the names
+ * exposes the buttons with the names
* "select_button" and "cancel_button.
* </refsect2>
+ *
+ * Since: 3.2
*/
-static void gtk_font_chooser_dialog_buildable_interface_init (GtkBuildableIface *iface);
-static GObject* gtk_font_chooser_dialog_buildable_get_internal_child (GtkBuildable *buildable,
+static void gtk_font_chooser_dialog_buildable_interface_init (GtkBuildableIface *iface);
+static GObject *gtk_font_chooser_dialog_buildable_get_internal_child (GtkBuildable *buildable,
GtkBuilder *builder,
const gchar *childname);
-G_DEFINE_TYPE_WITH_CODE (GtkFontChooserDialog, gtk_font_chooser_dialog,
- GTK_TYPE_DIALOG,
+G_DEFINE_TYPE_WITH_CODE (GtkFontChooserDialog, gtk_font_chooser_dialog, GTK_TYPE_DIALOG,
+ G_IMPLEMENT_INTERFACE (GTK_TYPE_FONT_CHOOSER,
+ _gtk_font_chooser_delegate_iface_init)
G_IMPLEMENT_INTERFACE (GTK_TYPE_BUILDABLE,
- gtk_font_chooser_dialog_buildable_interface_init))
+ gtk_font_chooser_dialog_buildable_interface_init))
static GtkBuildableIface *parent_buildable_iface;
+static void
+gtk_font_chooser_dialog_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ GtkFontChooserDialog *dialog = GTK_FONT_CHOOSER_DIALOG (object);
+ GtkFontChooserDialogPrivate *priv = dialog->priv;
+
+ switch (prop_id)
+ {
+ default:
+ g_object_set_property (G_OBJECT (priv->fontchooser), pspec->name, value);
+ break;
+ }
+}
+
+static void
+gtk_font_chooser_dialog_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ GtkFontChooserDialog *dialog = GTK_FONT_CHOOSER_DIALOG (object);
+ GtkFontChooserDialogPrivate *priv = dialog->priv;
+
+ switch (prop_id)
+ {
+ default:
+ g_object_get_property (G_OBJECT (priv->fontchooser), pspec->name, value);
+ break;
+ }
+}
+
static void
gtk_font_chooser_dialog_class_init (GtkFontChooserDialogClass *klass)
{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+ gobject_class->get_property = gtk_font_chooser_dialog_get_property;
+ gobject_class->set_property = gtk_font_chooser_dialog_set_property;
+
+ _gtk_font_chooser_install_properties (gobject_class);
+
g_type_class_add_private (klass, sizeof (GtkFontChooserDialogPrivate));
}
+static void
+font_activated_cb (GtkFontChooser *fontchooser,
+ const gchar *fontname,
+ gpointer user_data)
+{
+ GtkDialog *dialog = user_data;
+
+ gtk_dialog_response (dialog, GTK_RESPONSE_OK);
+}
+
static void
gtk_font_chooser_dialog_init (GtkFontChooserDialog *fontchooserdiag)
{
GtkWidget *action_area, *content_area;
fontchooserdiag->priv = G_TYPE_INSTANCE_GET_PRIVATE (fontchooserdiag,
- GTK_TYPE_FONT_CHOOSER_DIALOG,
- GtkFontChooserDialogPrivate);
+ GTK_TYPE_FONT_CHOOSER_DIALOG,
+ GtkFontChooserDialogPrivate);
priv = fontchooserdiag->priv;
content_area = gtk_dialog_get_content_area (dialog);
gtk_window_set_resizable (GTK_WINDOW (fontchooserdiag), TRUE);
/* Create the content area */
- priv->fontchooser = gtk_font_chooser_new ();
+ priv->fontchooser = gtk_font_chooser_widget_new ();
gtk_container_set_border_width (GTK_CONTAINER (priv->fontchooser), 5);
gtk_widget_show (priv->fontchooser);
gtk_box_pack_start (GTK_BOX (content_area),
priv->fontchooser, TRUE, TRUE, 0);
+ g_signal_connect (priv->fontchooser, "font-activated",
+ G_CALLBACK (font_activated_cb), dialog);
+
/* Create the action area */
priv->cancel_button = gtk_dialog_add_button (dialog,
GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL);
priv->select_button = gtk_dialog_add_button (dialog,
- _("Select"),
+ _("_Select"),
GTK_RESPONSE_OK);
gtk_widget_grab_default (priv->select_button);
gtk_dialog_set_alternative_button_order (GTK_DIALOG (fontchooserdiag),
- GTK_RESPONSE_OK,
- GTK_RESPONSE_CANCEL,
- -1);
+ GTK_RESPONSE_OK,
+ GTK_RESPONSE_CANCEL,
+ -1);
- gtk_window_set_title (GTK_WINDOW (fontchooserdiag),
- _("Font Selection"));
+ gtk_window_set_title (GTK_WINDOW (fontchooserdiag), _("Font Selection"));
gtk_widget_pop_composite_child ();
+
+ _gtk_font_chooser_set_delegate (GTK_FONT_CHOOSER (fontchooserdiag),
+ GTK_FONT_CHOOSER (priv->fontchooser));
}
/**
* gtk_font_chooser_dialog_new:
- * @title: (allow-none): the title of the dialog window
+ * @title: (allow-none): Title of the dialog, or %NULL
+ * @parent: (allow-none): Transient parent of the dialog, or %NULL
*
* Creates a new #GtkFontChooserDialog.
*
* Return value: a new #GtkFontChooserDialog
- */
-GtkWidget*
-gtk_font_chooser_dialog_new (const gchar *title)
-{
- GtkFontChooserDialog *fontchooserdiag;
-
- fontchooserdiag = g_object_new (GTK_TYPE_FONT_CHOOSER_DIALOG, NULL);
-
- if (title)
- gtk_window_set_title (GTK_WINDOW (fontchooserdiag), title);
-
- return GTK_WIDGET (fontchooserdiag);
-}
-
-/**
- * gtk_font_chooser_dialog_get_font_chooser:
- * @fcd: a #GtkFontChooserDialog
- *
- * Retrieves the #GtkFontChooser widget embedded in the dialog.
- *
- * Returns: (transfer none): the embedded #GtkFontChooser
*
* Since: 3.2
- **/
+ */
GtkWidget*
-gtk_font_chooser_dialog_get_font_chooser (GtkFontChooserDialog *fcd)
+gtk_font_chooser_dialog_new (const gchar *title,
+ GtkWindow *parent)
{
- g_return_val_if_fail (GTK_IS_FONT_CHOOSER_DIALOG (fcd), NULL);
+ GtkFontChooserDialog *dialog;
+
+ dialog = g_object_new (GTK_TYPE_FONT_CHOOSER_DIALOG,
+ "title", title,
+ "transient-for", parent,
+ NULL);
- return fcd->priv->fontchooser;
+ return GTK_WIDGET (dialog);
}
static void
static GObject *
gtk_font_chooser_dialog_buildable_get_internal_child (GtkBuildable *buildable,
- GtkBuilder *builder,
- const gchar *childname)
+ GtkBuilder *builder,
+ const gchar *childname)
{
GtkFontChooserDialogPrivate *priv;
return G_OBJECT (priv->select_button);
else if (g_strcmp0 (childname, "cancel_button") == 0)
return G_OBJECT (priv->cancel_button);
- else if (g_strcmp0 (childname, "font_chooser") == 0)
- return G_OBJECT (priv->fontchooser);
return parent_buildable_iface->get_internal_child (buildable, builder, childname);
}
-
-/**
- * gtk_font_chooser_dialog_get_font_name:
- * @fcd: a #GtkFontChooserDialog
- *
- * Gets the currently-selected font name.
- *
- * Note that this can be a different string than what you set with
- * gtk_font_chooser_dialog_set_font_name(), as the font chooser widget
- * may normalize font names and thus return a string with a different
- * structure. For example, "Helvetica Italic Bold 12" could be normalized
- * to "Helvetica Bold Italic 12". Use pango_font_description_equal()
- * if you want to compare two font descriptions.
- *
- * Return value: A string with the name of the current font, or %NULL if no
- * font is selected. You must free this string with g_free().
- *
- * Since: 3.2
- */
-gchar*
-gtk_font_chooser_dialog_get_font_name (GtkFontChooserDialog *fcd)
-{
- GtkFontChooserDialogPrivate *priv;
-
- g_return_val_if_fail (GTK_IS_FONT_CHOOSER_DIALOG (fcd), NULL);
-
- priv = fcd->priv;
-
- return gtk_font_chooser_get_font_name (GTK_FONT_CHOOSER (priv->fontchooser));
-}
-
-/**
- * gtk_font_chooser_dialog_set_font_name:
- * @fcd: a #GtkFontChooserDialog
- * @fontname: a font name like "Helvetica 12" or "Times Bold 18"
- *
- * Sets the currently selected font.
- *
- * Return value: %TRUE if the font selected in @fcd is now the
- * @fontname specified, %FALSE otherwise.
- *
- * Since: 3.2
- */
-gboolean
-gtk_font_chooser_dialog_set_font_name (GtkFontChooserDialog *fcd,
- const gchar *fontname)
-{
- GtkFontChooserDialogPrivate *priv;
-
- g_return_val_if_fail (GTK_IS_FONT_CHOOSER_DIALOG (fcd), FALSE);
- g_return_val_if_fail (fontname, FALSE);
-
- priv = fcd->priv;
-
- return gtk_font_chooser_set_font_name (GTK_FONT_CHOOSER (priv->fontchooser), fontname);
-}
-
-/**
- * gtk_font_chooser_dialog_get_preview_text:
- * @fcd: a #GtkFontChooserDialog
- *
- * Gets the text displayed in the preview area.
- *
- * Return value: the text displayed in the preview area.
- * This string is owned by the widget and should not be
- * modified or freed
- *
- * Since: 3.2
- */
-G_CONST_RETURN gchar*
-gtk_font_chooser_dialog_get_preview_text (GtkFontChooserDialog *fcd)
-{
- GtkFontChooserDialogPrivate *priv;
-
- g_return_val_if_fail (GTK_IS_FONT_CHOOSER_DIALOG (fcd), NULL);
-
- priv = fcd->priv;
-
- return gtk_font_chooser_get_preview_text (GTK_FONT_CHOOSER (priv->fontchooser));
-}
-
-/**
- * gtk_font_chooser_dialog_set_preview_text:
- * @fcd: a #GtkFontChooserDialog
- * @text: the text to display in the preview area
- *
- * Sets the text displayed in the preview area.
- *
- * Since: 3.2
- */
-void
-gtk_font_chooser_dialog_set_preview_text (GtkFontChooserDialog *fcd,
- const gchar *text)
-{
- GtkFontChooserDialogPrivate *priv;
-
- g_return_if_fail (GTK_IS_FONT_CHOOSER_DIALOG (fcd));
- g_return_if_fail (text != NULL);
-
- priv = fcd->priv;
-
- gtk_font_chooser_set_preview_text (GTK_FONT_CHOOSER (priv->fontchooser), text);
-}
projects / ~andy / gtk / blobdiff