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authorMatthias Clasen <mclasen@redhat.com>2011-11-01 22:52:32 -0400
committerMatthias Clasen <mclasen@redhat.com>2011-11-01 23:51:18 -0400
commit068e1f03901ae0b5aa6819d64a122fd2fa5be643 (patch)
tree23b84f4f70751c40f872f74b32c63534f7bbae78 /gtk/deprecated/gtkfontsel.c
parent98db3dd5ddde5b8096e67c8f3429942bf5b431ce (diff)
downloadgtk+-068e1f03901ae0b5aa6819d64a122fd2fa5be643.tar.gz
Move wholly deprecated files to a subdirectory
Also install their headers to a subdirectory.
Diffstat (limited to 'gtk/deprecated/gtkfontsel.c')
-rw-r--r--gtk/deprecated/gtkfontsel.c1957
1 files changed, 1957 insertions, 0 deletions
diff --git a/gtk/deprecated/gtkfontsel.c b/gtk/deprecated/gtkfontsel.c
new file mode 100644
index 0000000000..10625fb4e5
--- /dev/null
+++ b/gtk/deprecated/gtkfontsel.c
@@ -0,0 +1,1957 @@
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
+ *
+ * Massively updated for Pango by Owen Taylor, May 2000
+ * GtkFontSelection 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
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * 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.
+ */
+
+/*
+ * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
+ * file for a list of people on the GTK+ Team. See the ChangeLog
+ * files for a list of changes. These files are distributed with
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <glib/gprintf.h>
+#include <string.h>
+
+#include <atk/atk.h>
+
+#include "gtkbutton.h"
+#include "gtkcellrenderertext.h"
+#include "gtkentry.h"
+#include "gtkframe.h"
+#include "gtklabel.h"
+#include "gtkliststore.h"
+#include "gtkstock.h"
+#include "gtktable.h"
+#include "gtktreeselection.h"
+#include "gtktreeview.h"
+#include "gtkscrolledwindow.h"
+#include "gtkintl.h"
+#include "gtkaccessible.h"
+#include "gtkbuildable.h"
+#include "gtkorientable.h"
+#include "gtkprivate.h"
+
+#define GDK_DISABLE_DEPRECATION_WARNINGS
+
+#include "gtkfontsel.h"
+
+/**
+ * SECTION:gtkfontsel
+ * @Short_description: Deprecated widget for selecting fonts
+ * @Title: GtkFontSelection
+ * @See_also: #GtkFontSelectionDialog, #GtkFontChooser
+ *
+ * The #GtkFontSelection widget lists the available fonts, styles and sizes,
+ * allowing the user to select a font.
+ * It is used in the #GtkFontSelectionDialog widget to provide a dialog box for
+ * selecting fonts.
+ *
+ * To set the font which is initially selected, use
+ * gtk_font_selection_set_font_name().
+ *
+ * To get the selected font use gtk_font_selection_get_font_name().
+ *
+ * To change the text which is shown in the preview area, use
+ * gtk_font_selection_set_preview_text().
+ *
+ * In GTK+ 3.2, #GtkFontSelection has been deprecated in favor of
+ * #GtkFontChooser.
+ */
+
+
+struct _GtkFontSelectionPrivate
+{
+ GtkWidget *font_entry; /* Used _get_family_entry() for consistency, -mr */
+ GtkWidget *font_style_entry; /* Used _get_face_entry() for consistency, -mr */
+
+ GtkWidget *size_entry;
+ GtkWidget *preview_entry;
+
+ GtkWidget *family_list;
+ GtkWidget *face_list;
+ GtkWidget *size_list;
+
+ PangoFontFamily *family; /* Current family */
+ PangoFontFace *face; /* Current face */
+
+ gint size;
+};
+
+
+struct _GtkFontSelectionDialogPrivate
+{
+ GtkWidget *fontsel;
+
+ GtkWidget *ok_button;
+ GtkWidget *apply_button;
+ GtkWidget *cancel_button;
+};
+
+
+/* We don't enable the font and style entries because they don't add
+ * much in terms of visible effect and have a weird effect on keynav.
+ * the Windows font selector has entries similarly positioned but they
+ * act in conjunction with the associated lists to form a single focus
+ * location.
+ */
+#undef INCLUDE_FONT_ENTRIES
+
+/* This is the default text shown in the preview entry, though the user
+ can set it. Remember that some fonts only have capital letters. */
+#define PREVIEW_TEXT N_("abcdefghijk ABCDEFGHIJK")
+
+#define DEFAULT_FONT_NAME "Sans 10"
+
+/* This is the initial and maximum height of the preview entry (it expands
+ when large font sizes are selected). Initial height is also the minimum. */
+#define INITIAL_PREVIEW_HEIGHT 44
+#define MAX_PREVIEW_HEIGHT 300
+
+/* These are the sizes of the font, style & size lists. */
+#define FONT_LIST_HEIGHT 136
+#define FONT_LIST_WIDTH 190
+#define FONT_STYLE_LIST_WIDTH 170
+#define FONT_SIZE_LIST_WIDTH 60
+
+/* These are what we use as the standard font sizes, for the size list.
+ */
+static const guint16 font_sizes[] = {
+ 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 22, 24, 26, 28,
+ 32, 36, 40, 48, 56, 64, 72
+};
+
+enum {
+ PROP_0,
+ PROP_FONT_NAME,
+ PROP_PREVIEW_TEXT
+};
+
+
+enum {
+ FAMILY_COLUMN,
+ FAMILY_NAME_COLUMN
+};
+
+enum {
+ FACE_COLUMN,
+ FACE_NAME_COLUMN
+};
+
+enum {
+ SIZE_COLUMN
+};
+
+static void gtk_font_selection_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec);
+static void gtk_font_selection_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec);
+static void gtk_font_selection_finalize (GObject *object);
+static void gtk_font_selection_screen_changed (GtkWidget *widget,
+ GdkScreen *previous_screen);
+static void gtk_font_selection_style_updated (GtkWidget *widget);
+
+/* These are the callbacks & related functions. */
+static void gtk_font_selection_select_font (GtkTreeSelection *selection,
+ gpointer data);
+static void gtk_font_selection_show_available_fonts (GtkFontSelection *fs);
+
+static void gtk_font_selection_show_available_styles (GtkFontSelection *fs);
+static void gtk_font_selection_select_best_style (GtkFontSelection *fs,
+ gboolean use_first);
+static void gtk_font_selection_select_style (GtkTreeSelection *selection,
+ gpointer data);
+
+static void gtk_font_selection_select_best_size (GtkFontSelection *fs);
+static void gtk_font_selection_show_available_sizes (GtkFontSelection *fs,
+ gboolean first_time);
+static void gtk_font_selection_size_activate (GtkWidget *w,
+ gpointer data);
+static gboolean gtk_font_selection_size_focus_out (GtkWidget *w,
+ GdkEventFocus *event,
+ gpointer data);
+static void gtk_font_selection_select_size (GtkTreeSelection *selection,
+ gpointer data);
+
+static void gtk_font_selection_scroll_on_map (GtkWidget *w,
+ gpointer data);
+
+static void gtk_font_selection_preview_changed (GtkWidget *entry,
+ GtkFontSelection *fontsel);
+static void gtk_font_selection_scroll_to_selection (GtkFontSelection *fontsel);
+
+
+/* Misc. utility functions. */
+static void gtk_font_selection_load_font (GtkFontSelection *fs);
+static void gtk_font_selection_update_preview (GtkFontSelection *fs);
+
+static PangoFontDescription *gtk_font_selection_get_font_description (GtkFontSelection *fontsel);
+static gboolean gtk_font_selection_select_font_desc (GtkFontSelection *fontsel,
+ PangoFontDescription *new_desc,
+ PangoFontFamily **pfamily,
+ PangoFontFace **pface);
+static void gtk_font_selection_reload_fonts (GtkFontSelection *fontsel);
+static void gtk_font_selection_ref_family (GtkFontSelection *fontsel,
+ PangoFontFamily *family);
+static void gtk_font_selection_ref_face (GtkFontSelection *fontsel,
+ PangoFontFace *face);
+
+G_DEFINE_TYPE (GtkFontSelection, gtk_font_selection, GTK_TYPE_BOX)
+
+static void
+gtk_font_selection_class_init (GtkFontSelectionClass *klass)
+{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+ GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+ gobject_class->finalize = gtk_font_selection_finalize;
+ gobject_class->set_property = gtk_font_selection_set_property;
+ gobject_class->get_property = gtk_font_selection_get_property;
+
+ widget_class->screen_changed = gtk_font_selection_screen_changed;
+ widget_class->style_updated = gtk_font_selection_style_updated;
+
+ g_object_class_install_property (gobject_class,
+ PROP_FONT_NAME,
+ g_param_spec_string ("font-name",
+ P_("Font name"),
+ P_("The string that represents this font"),
+ DEFAULT_FONT_NAME,
+ GTK_PARAM_READWRITE));
+ g_object_class_install_property (gobject_class,
+ PROP_PREVIEW_TEXT,
+ g_param_spec_string ("preview-text",
+ P_("Preview text"),
+ P_("The text to display in order to demonstrate the selected font"),
+ _(PREVIEW_TEXT),
+ GTK_PARAM_READWRITE));
+
+ g_type_class_add_private (klass, sizeof (GtkFontSelectionPrivate));
+}
+
+static void
+gtk_font_selection_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ GtkFontSelection *fontsel;
+
+ fontsel = GTK_FONT_SELECTION (object);
+
+ switch (prop_id)
+ {
+ case PROP_FONT_NAME:
+ gtk_font_selection_set_font_name (fontsel, g_value_get_string (value));
+ break;
+ case PROP_PREVIEW_TEXT:
+ gtk_font_selection_set_preview_text (fontsel, g_value_get_string (value));
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ }
+}
+
+static void gtk_font_selection_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ GtkFontSelection *fontsel;
+
+ fontsel = GTK_FONT_SELECTION (object);
+
+ switch (prop_id)
+ {
+ case PROP_FONT_NAME:
+ g_value_take_string (value, gtk_font_selection_get_font_name (fontsel));
+ break;
+ case PROP_PREVIEW_TEXT:
+ g_value_set_string (value, gtk_font_selection_get_preview_text (fontsel));
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ }
+}
+
+/* Handles key press events on the lists, so that we can trap Enter to
+ * activate the default button on our own.
+ */
+static gboolean
+list_row_activated (GtkWidget *widget)
+{
+ GtkWidget *default_widget, *focus_widget;
+ GtkWindow *window;
+
+ window = GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (widget)));
+ if (!gtk_widget_is_toplevel (GTK_WIDGET (window)))
+ window = NULL;
+
+ if (window)
+ {
+ default_widget = gtk_window_get_default_widget (window);
+ focus_widget = gtk_window_get_focus (window);
+
+ if (widget != default_widget &&
+ !(widget == focus_widget && (!default_widget || !gtk_widget_get_sensitive (default_widget))))
+ gtk_window_activate_default (window);
+ }
+
+ return TRUE;
+}
+
+static void
+gtk_font_selection_init (GtkFontSelection *fontsel)
+{
+ GtkFontSelectionPrivate *priv;
+ GtkWidget *scrolled_win;
+ GtkWidget *text_box;
+ GtkWidget *table, *label;
+ GtkWidget *font_label, *style_label;
+ GtkWidget *vbox;
+ GtkListStore *model;
+ GtkTreeViewColumn *column;
+ GList *focus_chain = NULL;
+ AtkObject *atk_obj;
+
+ fontsel->priv = G_TYPE_INSTANCE_GET_PRIVATE (fontsel,
+ GTK_TYPE_FONT_SELECTION,
+ GtkFontSelectionPrivate);
+ priv = fontsel->priv;
+
+ gtk_orientable_set_orientation (GTK_ORIENTABLE (fontsel),
+ GTK_ORIENTATION_VERTICAL);
+
+ gtk_widget_push_composite_child ();
+
+ gtk_box_set_spacing (GTK_BOX (fontsel), 12);
+ priv->size = 12 * PANGO_SCALE;
+
+ /* Create the table of font, style & size. */
+ table = gtk_table_new (3, 3, FALSE);
+ gtk_widget_show (table);
+ gtk_table_set_row_spacings (GTK_TABLE (table), 6);
+ gtk_table_set_col_spacings (GTK_TABLE (table), 12);
+ gtk_box_pack_start (GTK_BOX (fontsel), table, TRUE, TRUE, 0);
+
+#ifdef INCLUDE_FONT_ENTRIES
+ priv->font_entry = gtk_entry_new ();
+ gtk_editable_set_editable (GTK_EDITABLE (priv->font_entry), FALSE);
+ gtk_widget_set_size_request (priv->font_entry, 20, -1);
+ gtk_widget_show (priv->font_entry);
+ gtk_table_attach (GTK_TABLE (table), priv->font_entry, 0, 1, 1, 2,
+ GTK_FILL, 0, 0, 0);
+
+ priv->font_style_entry = gtk_entry_new ();
+ gtk_editable_set_editable (GTK_EDITABLE (priv->font_style_entry), FALSE);
+ gtk_widget_set_size_request (priv->font_style_entry, 20, -1);
+ gtk_widget_show (priv->font_style_entry);
+ gtk_table_attach (GTK_TABLE (table), priv->font_style_entry, 1, 2, 1, 2,
+ GTK_FILL, 0, 0, 0);
+#endif /* INCLUDE_FONT_ENTRIES */
+
+ priv->size_entry = gtk_entry_new ();
+ gtk_widget_set_size_request (priv->size_entry, 20, -1);
+ gtk_widget_show (priv->size_entry);
+ gtk_table_attach (GTK_TABLE (table), priv->size_entry, 2, 3, 1, 2,
+ GTK_FILL, 0, 0, 0);
+ g_signal_connect (priv->size_entry, "activate",
+ G_CALLBACK (gtk_font_selection_size_activate),
+ fontsel);
+ g_signal_connect_after (priv->size_entry, "focus-out-event",
+ G_CALLBACK (gtk_font_selection_size_focus_out),
+ fontsel);
+
+ font_label = gtk_label_new_with_mnemonic (_("_Family:"));
+ gtk_widget_set_halign (font_label, GTK_ALIGN_START);
+ gtk_widget_set_valign (font_label, GTK_ALIGN_CENTER);
+ gtk_widget_show (font_label);
+ gtk_table_attach (GTK_TABLE (table), font_label, 0, 1, 0, 1,
+ GTK_FILL, 0, 0, 0);
+
+ style_label = gtk_label_new_with_mnemonic (_("_Style:"));
+ gtk_widget_set_halign (style_label, GTK_ALIGN_START);
+ gtk_widget_set_valign (style_label, GTK_ALIGN_CENTER);
+ gtk_widget_show (style_label);
+ gtk_table_attach (GTK_TABLE (table), style_label, 1, 2, 0, 1,
+ GTK_FILL, 0, 0, 0);
+
+ label = gtk_label_new_with_mnemonic (_("Si_ze:"));
+ gtk_label_set_mnemonic_widget (GTK_LABEL (label),
+ priv->size_entry);
+ gtk_widget_set_halign (label, GTK_ALIGN_START);
+ gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
+ gtk_widget_show (label);
+ gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1,
+ GTK_FILL, 0, 0, 0);
+
+
+ /* Create the lists */
+
+ model = gtk_list_store_new (2,
+ G_TYPE_OBJECT, /* FAMILY_COLUMN */
+ G_TYPE_STRING); /* FAMILY_NAME_COLUMN */
+ priv->family_list = gtk_tree_view_new_with_model (GTK_TREE_MODEL (model));
+ g_object_unref (model);
+
+ g_signal_connect (priv->family_list, "row-activated",
+ G_CALLBACK (list_row_activated), fontsel);
+
+ column = gtk_tree_view_column_new_with_attributes ("Family",
+ gtk_cell_renderer_text_new (),
+ "text", FAMILY_NAME_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (priv->family_list), column);
+
+ gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->family_list), FALSE);
+ gtk_tree_selection_set_mode (gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->family_list)),
+ GTK_SELECTION_BROWSE);
+
+ gtk_label_set_mnemonic_widget (GTK_LABEL (font_label), priv->family_list);
+
+ scrolled_win = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_win), GTK_SHADOW_IN);
+ gtk_widget_set_size_request (scrolled_win,
+ FONT_LIST_WIDTH, FONT_LIST_HEIGHT);
+ gtk_container_add (GTK_CONTAINER (scrolled_win), priv->family_list);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
+ GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
+ gtk_widget_show (priv->family_list);
+ gtk_widget_show (scrolled_win);
+
+ gtk_table_attach (GTK_TABLE (table), scrolled_win, 0, 1, 1, 3,
+ GTK_EXPAND | GTK_FILL,
+ GTK_EXPAND | GTK_FILL, 0, 0);
+ focus_chain = g_list_append (focus_chain, scrolled_win);
+
+ model = gtk_list_store_new (2,
+ G_TYPE_OBJECT, /* FACE_COLUMN */
+ G_TYPE_STRING); /* FACE_NAME_COLUMN */
+ priv->face_list = gtk_tree_view_new_with_model (GTK_TREE_MODEL (model));
+ g_object_unref (model);
+ g_signal_connect (priv->face_list, "row-activated",
+ G_CALLBACK (list_row_activated), fontsel);
+
+ gtk_label_set_mnemonic_widget (GTK_LABEL (style_label), priv->face_list);
+
+ column = gtk_tree_view_column_new_with_attributes ("Face",
+ gtk_cell_renderer_text_new (),
+ "text", FACE_NAME_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (priv->face_list), column);
+
+ gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->face_list), FALSE);
+ gtk_tree_selection_set_mode (gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->face_list)),
+ GTK_SELECTION_BROWSE);
+
+ scrolled_win = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_win), GTK_SHADOW_IN);
+ gtk_widget_set_size_request (scrolled_win,
+ FONT_STYLE_LIST_WIDTH, FONT_LIST_HEIGHT);
+ gtk_container_add (GTK_CONTAINER (scrolled_win), priv->face_list);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
+ GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
+ gtk_widget_show (priv->face_list);
+ gtk_widget_show (scrolled_win);
+ gtk_table_attach (GTK_TABLE (table), scrolled_win, 1, 2, 1, 3,
+ GTK_EXPAND | GTK_FILL,
+ GTK_EXPAND | GTK_FILL, 0, 0);
+ focus_chain = g_list_append (focus_chain, scrolled_win);
+
+ focus_chain = g_list_append (focus_chain, priv->size_entry);
+
+ model = gtk_list_store_new (1, G_TYPE_INT);
+ priv->size_list = gtk_tree_view_new_with_model (GTK_TREE_MODEL (model));
+ g_object_unref (model);
+ g_signal_connect (priv->size_list, "row-activated",
+ G_CALLBACK (list_row_activated), fontsel);
+
+ column = gtk_tree_view_column_new_with_attributes ("Size",
+ gtk_cell_renderer_text_new (),
+ "text", SIZE_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (priv->size_list), column);
+
+ gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->size_list), FALSE);
+ gtk_tree_selection_set_mode (gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->size_list)),
+ GTK_SELECTION_BROWSE);
+
+ scrolled_win = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_win), GTK_SHADOW_IN);
+ gtk_container_add (GTK_CONTAINER (scrolled_win), priv->size_list);
+ gtk_widget_set_size_request (scrolled_win, -1, FONT_LIST_HEIGHT);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
+ GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
+ gtk_widget_show (priv->size_list);
+ gtk_widget_show (scrolled_win);
+ gtk_table_attach (GTK_TABLE (table), scrolled_win, 2, 3, 2, 3,
+ GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ focus_chain = g_list_append (focus_chain, scrolled_win);
+
+ gtk_container_set_focus_chain (GTK_CONTAINER (table), focus_chain);
+ g_list_free (focus_chain);
+
+ /* Insert the fonts. */
+ g_signal_connect (gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->family_list)), "changed",
+ G_CALLBACK (gtk_font_selection_select_font), fontsel);
+
+ g_signal_connect_after (priv->family_list, "map",
+ G_CALLBACK (gtk_font_selection_scroll_on_map),
+ fontsel);
+
+ g_signal_connect (gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->face_list)), "changed",
+ G_CALLBACK (gtk_font_selection_select_style), fontsel);
+
+ g_signal_connect (gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->size_list)), "changed",
+ G_CALLBACK (gtk_font_selection_select_size), fontsel);
+ atk_obj = gtk_widget_get_accessible (priv->size_list);
+ if (GTK_IS_ACCESSIBLE (atk_obj))
+ {
+ /* Accessibility support is enabled.
+ * Make the label ATK_RELATON_LABEL_FOR for the size list as well.
+ */
+ AtkObject *atk_label;
+ AtkRelationSet *relation_set;
+ AtkRelation *relation;
+ AtkObject *obj_array[1];
+
+ atk_label = gtk_widget_get_accessible (label);
+ relation_set = atk_object_ref_relation_set (atk_obj);
+ relation = atk_relation_set_get_relation_by_type (relation_set, ATK_RELATION_LABELLED_BY);
+ if (relation)
+ {
+ atk_relation_add_target (relation, atk_label);
+ }
+ else
+ {
+ obj_array[0] = atk_label;
+ relation = atk_relation_new (obj_array, 1, ATK_RELATION_LABELLED_BY);
+ atk_relation_set_add (relation_set, relation);
+ }
+ g_object_unref (relation_set);
+
+ relation_set = atk_object_ref_relation_set (atk_label);
+ relation = atk_relation_set_get_relation_by_type (relation_set, ATK_RELATION_LABEL_FOR);
+ if (relation)
+ {
+ atk_relation_add_target (relation, atk_obj);
+ }
+ else
+ {
+ obj_array[0] = atk_obj;
+ relation = atk_relation_new (obj_array, 1, ATK_RELATION_LABEL_FOR);
+ atk_relation_set_add (relation_set, relation);
+ }
+ g_object_unref (relation_set);
+ }
+
+ vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
+ gtk_widget_show (vbox);
+ gtk_box_pack_start (GTK_BOX (fontsel), vbox, FALSE, TRUE, 0);
+
+ /* create the text entry widget */
+ label = gtk_label_new_with_mnemonic (_("_Preview:"));
+ gtk_widget_set_halign (label, GTK_ALIGN_START);
+ gtk_widget_set_valign (label, GTK_ALIGN_CENTER);
+ gtk_widget_show (label);
+ gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, TRUE, 0);
+
+ text_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+ gtk_widget_show (text_box);
+ gtk_box_pack_start (GTK_BOX (vbox), text_box, FALSE, TRUE, 0);
+
+ priv->preview_entry = gtk_entry_new ();
+ gtk_label_set_mnemonic_widget (GTK_LABEL (label), priv->preview_entry);
+ gtk_entry_set_text (GTK_ENTRY (priv->preview_entry), _(PREVIEW_TEXT));
+
+ gtk_widget_show (priv->preview_entry);
+ g_signal_connect (priv->preview_entry, "changed",
+ G_CALLBACK (gtk_font_selection_preview_changed), fontsel);
+ gtk_widget_set_size_request (priv->preview_entry,
+ -1, INITIAL_PREVIEW_HEIGHT);
+ gtk_box_pack_start (GTK_BOX (text_box), priv->preview_entry,
+ TRUE, TRUE, 0);
+ gtk_widget_pop_composite_child();
+}
+
+/**
+ * gtk_font_selection_new:
+ *
+ * Creates a new #GtkFontSelection.
+ *
+ * Return value: a n ew #GtkFontSelection
+ */
+GtkWidget *
+gtk_font_selection_new (void)
+{
+ GtkFontSelection *fontsel;
+
+ fontsel = g_object_new (GTK_TYPE_FONT_SELECTION, NULL);
+
+ return GTK_WIDGET (fontsel);
+}
+
+static void
+gtk_font_selection_finalize (GObject *object)
+{
+ GtkFontSelection *fontsel = GTK_FONT_SELECTION (object);
+
+ gtk_font_selection_ref_family (fontsel, NULL);
+ gtk_font_selection_ref_face (fontsel, NULL);
+
+ G_OBJECT_CLASS (gtk_font_selection_parent_class)->finalize (object);
+}
+
+static void
+gtk_font_selection_ref_family (GtkFontSelection *fontsel,
+ PangoFontFamily *family)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+
+ if (family)
+ family = g_object_ref (family);
+ if (priv->family)
+ g_object_unref (priv->family);
+ priv->family = family;
+}
+
+static void gtk_font_selection_ref_face (GtkFontSelection *fontsel,
+ PangoFontFace *face)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+
+ if (face)
+ face = g_object_ref (face);
+ if (priv->face)
+ g_object_unref (priv->face);
+ priv->face = face;
+}
+
+static void
+gtk_font_selection_reload_fonts (GtkFontSelection *fontsel)
+{
+ if (gtk_widget_has_screen (GTK_WIDGET (fontsel)))
+ {
+ PangoFontDescription *desc;
+ desc = gtk_font_selection_get_font_description (fontsel);
+
+ gtk_font_selection_show_available_fonts (fontsel);
+ gtk_font_selection_show_available_sizes (fontsel, TRUE);
+ gtk_font_selection_show_available_styles (fontsel);
+
+ gtk_font_selection_select_font_desc (fontsel, desc, NULL, NULL);
+ gtk_font_selection_scroll_to_selection (fontsel);
+
+ pango_font_description_free (desc);
+ }
+}
+
+static void
+gtk_font_selection_screen_changed (GtkWidget *widget,
+ GdkScreen *previous_screen)
+{
+ gtk_font_selection_reload_fonts (GTK_FONT_SELECTION (widget));
+}
+
+static void
+gtk_font_selection_style_updated (GtkWidget *widget)
+{
+ GTK_WIDGET_CLASS (gtk_font_selection_parent_class)->style_updated (widget);
+
+ /* Maybe fonts where installed or removed... */
+ gtk_font_selection_reload_fonts (GTK_FONT_SELECTION (widget));
+}
+
+static void
+gtk_font_selection_preview_changed (GtkWidget *entry,
+ GtkFontSelection *fontsel)
+{
+ g_object_notify (G_OBJECT (fontsel), "preview-text");
+}
+
+static void
+scroll_to_selection (GtkTreeView *tree_view)
+{
+ GtkTreeSelection *selection = gtk_tree_view_get_selection (tree_view);
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+
+ if (gtk_tree_selection_get_selected (selection, &model, &iter))
+ {
+ GtkTreePath *path = gtk_tree_model_get_path (model, &iter);
+ gtk_tree_view_scroll_to_cell (tree_view, path, NULL, TRUE, 0.5, 0.5);
+ gtk_tree_path_free (path);
+ }
+}
+
+static void
+set_cursor_to_iter (GtkTreeView *view,
+ GtkTreeIter *iter)
+{
+ GtkTreeModel *model = gtk_tree_view_get_model (view);
+ GtkTreePath *path = gtk_tree_model_get_path (model, iter);
+
+ gtk_tree_view_set_cursor (view, path, NULL, FALSE);
+
+ gtk_tree_path_free (path);
+}
+
+static void
+gtk_font_selection_scroll_to_selection (GtkFontSelection *fontsel)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+
+ /* Try to scroll the font family list to the selected item */
+ scroll_to_selection (GTK_TREE_VIEW (priv->family_list));
+
+ /* Try to scroll the font family list to the selected item */
+ scroll_to_selection (GTK_TREE_VIEW (priv->face_list));
+
+ /* Try to scroll the font family list to the selected item */
+ scroll_to_selection (GTK_TREE_VIEW (priv->size_list));
+/* This is called when the list is mapped. Here we scroll to the current
+ font if necessary. */
+}
+
+static void
+gtk_font_selection_scroll_on_map (GtkWidget *widget,
+ gpointer data)
+{
+ gtk_font_selection_scroll_to_selection (GTK_FONT_SELECTION (data));
+}
+
+/* This is called when a family is selected in the list. */
+static void
+gtk_font_selection_select_font (GtkTreeSelection *selection,
+ gpointer data)
+{
+ GtkFontSelection *fontsel;
+ GtkFontSelectionPrivate *priv;
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+#ifdef INCLUDE_FONT_ENTRIES
+ const gchar *family_name;
+#endif
+
+ fontsel = GTK_FONT_SELECTION (data);
+ priv = fontsel->priv;
+
+ if (gtk_tree_selection_get_selected (selection, &model, &iter))
+ {
+ PangoFontFamily *family;
+
+ gtk_tree_model_get (model, &iter, FAMILY_COLUMN, &family, -1);
+ if (priv->family != family)
+ {
+ gtk_font_selection_ref_family (fontsel, family);
+
+#ifdef INCLUDE_FONT_ENTRIES
+ family_name = pango_font_family_get_name (priv->family);
+ gtk_entry_set_text (GTK_ENTRY (priv->font_entry), family_name);
+#endif
+
+ gtk_font_selection_show_available_styles (fontsel);
+ gtk_font_selection_select_best_style (fontsel, TRUE);
+ }
+
+ g_object_unref (family);
+ }
+}
+
+static int
+cmp_families (const void *a, const void *b)
+{
+ const char *a_name = pango_font_family_get_name (*(PangoFontFamily **)a);
+ const char *b_name = pango_font_family_get_name (*(PangoFontFamily **)b);
+
+ return g_utf8_collate (a_name, b_name);
+}
+
+static void
+gtk_font_selection_show_available_fonts (GtkFontSelection *fontsel)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ GtkListStore *model;
+ PangoFontFamily **families;
+ PangoFontFamily *match_family = NULL;
+ gint n_families, i;
+ GtkTreeIter match_row;
+
+ model = GTK_LIST_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (priv->family_list)));
+
+ pango_context_list_families (gtk_widget_get_pango_context (GTK_WIDGET (fontsel)),
+ &families, &n_families);
+ qsort (families, n_families, sizeof (PangoFontFamily *), cmp_families);
+
+ gtk_list_store_clear (model);
+
+ for (i=0; i<n_families; i++)
+ {
+ const gchar *name = pango_font_family_get_name (families[i]);
+ GtkTreeIter iter;
+
+ gtk_list_store_append (model, &iter);
+ gtk_list_store_set (model, &iter,
+ FAMILY_COLUMN, families[i],
+ FAMILY_NAME_COLUMN, name,
+ -1);
+
+ if (i == 0 || !g_ascii_strcasecmp (name, "sans"))
+ {
+ match_family = families[i];
+ match_row = iter;
+ }
+ }
+
+ gtk_font_selection_ref_family (fontsel, match_family);
+ if (match_family)
+ {
+ set_cursor_to_iter (GTK_TREE_VIEW (priv->family_list), &match_row);
+#ifdef INCLUDE_FONT_ENTRIES
+ gtk_entry_set_text (GTK_ENTRY (priv->font_entry),
+ pango_font_family_get_name (match_family));
+#endif /* INCLUDE_FONT_ENTRIES */
+ }
+
+ g_free (families);
+}
+
+static int
+compare_font_descriptions (const PangoFontDescription *a, const PangoFontDescription *b)
+{
+ int val = strcmp (pango_font_description_get_family (a), pango_font_description_get_family (b));
+ if (val != 0)
+ return val;
+
+ if (pango_font_description_get_weight (a) != pango_font_description_get_weight (b))
+ return pango_font_description_get_weight (a) - pango_font_description_get_weight (b);
+
+ if (pango_font_description_get_style (a) != pango_font_description_get_style (b))
+ return pango_font_description_get_style (a) - pango_font_description_get_style (b);
+
+ if (pango_font_description_get_stretch (a) != pango_font_description_get_stretch (b))
+ return pango_font_description_get_stretch (a) - pango_font_description_get_stretch (b);
+
+ if (pango_font_description_get_variant (a) != pango_font_description_get_variant (b))
+ return pango_font_description_get_variant (a) - pango_font_description_get_variant (b);
+
+ return 0;
+}
+
+static int
+faces_sort_func (const void *a, const void *b)
+{
+ PangoFontDescription *desc_a = pango_font_face_describe (*(PangoFontFace **)a);
+ PangoFontDescription *desc_b = pango_font_face_describe (*(PangoFontFace **)b);
+
+ int ord = compare_font_descriptions (desc_a, desc_b);
+
+ pango_font_description_free (desc_a);
+ pango_font_description_free (desc_b);
+
+ return ord;
+}
+
+static gboolean
+font_description_style_equal (const PangoFontDescription *a,
+ const PangoFontDescription *b)
+{
+ return (pango_font_description_get_weight (a) == pango_font_description_get_weight (b) &&
+ pango_font_description_get_style (a) == pango_font_description_get_style (b) &&
+ pango_font_description_get_stretch (a) == pango_font_description_get_stretch (b) &&
+ pango_font_description_get_variant (a) == pango_font_description_get_variant (b));
+}
+
+/* This fills the font style list with all the possible style combinations
+ for the current font family. */
+static void
+gtk_font_selection_show_available_styles (GtkFontSelection *fontsel)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ gint n_faces, i;
+ PangoFontFace **faces;
+ PangoFontDescription *old_desc;
+ GtkListStore *model;
+ GtkTreeIter match_row;
+ PangoFontFace *match_face = NULL;
+
+ model = GTK_LIST_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (priv->face_list)));
+
+ if (priv->face)
+ old_desc = pango_font_face_describe (priv->face);
+ else
+ old_desc= NULL;
+
+ pango_font_family_list_faces (priv->family, &faces, &n_faces);
+ qsort (faces, n_faces, sizeof (PangoFontFace *), faces_sort_func);
+
+ gtk_list_store_clear (model);
+
+ for (i=0; i < n_faces; i++)
+ {
+ GtkTreeIter iter;
+ const gchar *str = pango_font_face_get_face_name (faces[i]);
+
+ gtk_list_store_append (model, &iter);
+ gtk_list_store_set (model, &iter,
+ FACE_COLUMN, faces[i],
+ FACE_NAME_COLUMN, str,
+ -1);
+
+ if (i == 0)
+ {
+ match_row = iter;
+ match_face = faces[i];
+ }
+ else if (old_desc)
+ {
+ PangoFontDescription *tmp_desc = pango_font_face_describe (faces[i]);
+
+ if (font_description_style_equal (tmp_desc, old_desc))
+ {
+ match_row = iter;
+ match_face = faces[i];
+ }
+
+ pango_font_description_free (tmp_desc);
+ }
+ }
+
+ if (old_desc)
+ pango_font_description_free (old_desc);
+
+ gtk_font_selection_ref_face (fontsel, match_face);
+ if (match_face)
+ {
+#ifdef INCLUDE_FONT_ENTRIES
+ const gchar *str = pango_font_face_get_face_name (priv->face);
+
+ gtk_entry_set_text (GTK_ENTRY (priv->font_style_entry), str);
+#endif
+ set_cursor_to_iter (GTK_TREE_VIEW (priv->face_list), &match_row);
+ }
+
+ g_free (faces);
+}
+
+/* This selects a style when the user selects a font. It just uses the first
+ available style at present. I was thinking of trying to maintain the
+ selected style, e.g. bold italic, when the user selects different fonts.
+ However, the interface is so easy to use now I'm not sure it's worth it.
+ Note: This will load a font. */
+static void
+gtk_font_selection_select_best_style (GtkFontSelection *fontsel,
+ gboolean use_first)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ GtkTreeIter iter;
+ GtkTreeModel *model;
+
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->face_list));
+
+ if (gtk_tree_model_get_iter_first (model, &iter))
+ {
+ set_cursor_to_iter (GTK_TREE_VIEW (priv->face_list), &iter);
+ scroll_to_selection (GTK_TREE_VIEW (priv->face_list));
+ }
+
+ gtk_font_selection_show_available_sizes (fontsel, FALSE);
+ gtk_font_selection_select_best_size (fontsel);
+}
+
+
+/* This is called when a style is selected in the list. */
+static void
+gtk_font_selection_select_style (GtkTreeSelection *selection,
+ gpointer data)
+{
+ GtkFontSelection *fontsel = GTK_FONT_SELECTION (data);
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+
+ if (gtk_tree_selection_get_selected (selection, &model, &iter))
+ {
+ PangoFontFace *face;
+
+ gtk_tree_model_get (model, &iter, FACE_COLUMN, &face, -1);
+ gtk_font_selection_ref_face (fontsel, face);
+ g_object_unref (face);
+ }
+
+ gtk_font_selection_show_available_sizes (fontsel, FALSE);
+ gtk_font_selection_select_best_size (fontsel);
+}
+
+static void
+gtk_font_selection_show_available_sizes (GtkFontSelection *fontsel,
+ gboolean first_time)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ gint i;
+ GtkListStore *model;
+ gchar buffer[128];
+ gchar *p;
+
+ model = GTK_LIST_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (priv->size_list)));
+
+ /* Insert the standard font sizes */
+ if (first_time)
+ {
+ gtk_list_store_clear (model);
+
+ for (i = 0; i < G_N_ELEMENTS (font_sizes); i++)
+ {
+ GtkTreeIter iter;
+
+ gtk_list_store_append (model, &iter);
+ gtk_list_store_set (model, &iter, SIZE_COLUMN, font_sizes[i], -1);
+
+ if (font_sizes[i] * PANGO_SCALE == priv->size)
+ set_cursor_to_iter (GTK_TREE_VIEW (priv->size_list), &iter);
+ }
+ }
+ else
+ {
+ GtkTreeIter iter;
+ gboolean found = FALSE;
+
+ gtk_tree_model_get_iter_first (GTK_TREE_MODEL (model), &iter);
+ for (i = 0; i < G_N_ELEMENTS (font_sizes) && !found; i++)
+ {
+ if (font_sizes[i] * PANGO_SCALE == priv->size)
+ {
+ set_cursor_to_iter (GTK_TREE_VIEW (priv->size_list), &iter);
+ found = TRUE;
+ }
+
+ gtk_tree_model_iter_next (GTK_TREE_MODEL (model), &iter);
+ }
+
+ if (!found)
+ {
+ GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->size_list));
+ gtk_tree_selection_unselect_all (selection);
+ }
+ }
+
+ /* Set the entry to the new size, rounding to 1 digit,
+ * trimming of trailing 0's and a trailing period
+ */
+ g_snprintf (buffer, sizeof (buffer), "%.1f", priv->size / (1.0 * PANGO_SCALE));
+ if (strchr (buffer, '.'))
+ {
+ p = buffer + strlen (buffer) - 1;
+ while (*p == '0')
+ p--;
+ if (*p == '.')
+ p--;
+ p[1] = '\0';
+ }
+
+ /* Compare, to avoid moving the cursor unecessarily */
+ if (strcmp (gtk_entry_get_text (GTK_ENTRY (priv->size_entry)), buffer) != 0)
+ gtk_entry_set_text (GTK_ENTRY (priv->size_entry), buffer);
+}
+
+static void
+gtk_font_selection_select_best_size (GtkFontSelection *fontsel)
+{
+ gtk_font_selection_load_font (fontsel);
+}
+
+static void
+gtk_font_selection_set_size (GtkFontSelection *fontsel,
+ gint new_size)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+
+ if (priv->size != new_size)
+ {
+ priv->size = new_size;
+
+ gtk_font_selection_show_available_sizes (fontsel, FALSE);
+ gtk_font_selection_load_font (fontsel);
+ }
+}
+
+/* If the user hits return in the font size entry, we change to the new font
+ size. */
+static void
+gtk_font_selection_size_activate (GtkWidget *w,
+ gpointer data)
+{
+ GtkFontSelection *fontsel = GTK_FONT_SELECTION (data);
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ gint new_size;
+ const gchar *text;
+
+ text = gtk_entry_get_text (GTK_ENTRY (priv->size_entry));
+ new_size = MAX (0.1, atof (text) * PANGO_SCALE + 0.5);
+
+ if (priv->size != new_size)
+ gtk_font_selection_set_size (fontsel, new_size);
+ else
+ list_row_activated (w);
+}
+
+static gboolean
+gtk_font_selection_size_focus_out (GtkWidget *w,
+ GdkEventFocus *event,
+ gpointer data)
+{
+ GtkFontSelection *fontsel = GTK_FONT_SELECTION (data);
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ gint new_size;
+ const gchar *text;
+
+ text = gtk_entry_get_text (GTK_ENTRY (priv->size_entry));
+ new_size = MAX (0.1, atof (text) * PANGO_SCALE + 0.5);
+
+ gtk_font_selection_set_size (fontsel, new_size);
+
+ return TRUE;
+}
+
+/* This is called when a size is selected in the list. */
+static void
+gtk_font_selection_select_size (GtkTreeSelection *selection,
+ gpointer data)
+{
+ GtkFontSelection *fontsel = GTK_FONT_SELECTION (data);
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+ gint new_size;
+
+ if (gtk_tree_selection_get_selected (selection, &model, &iter))
+ {
+ gtk_tree_model_get (model, &iter, SIZE_COLUMN, &new_size, -1);
+ gtk_font_selection_set_size (fontsel, new_size * PANGO_SCALE);
+ }
+}
+
+static void
+gtk_font_selection_load_font (GtkFontSelection *fontsel)
+{
+ gtk_font_selection_update_preview (fontsel);
+}
+
+static PangoFontDescription *
+gtk_font_selection_get_font_description (GtkFontSelection *fontsel)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ PangoFontDescription *font_desc;
+
+ if (priv->face)
+ {
+ font_desc = pango_font_face_describe (priv->face);
+ pango_font_description_set_size (font_desc, priv->size);
+ }
+ else
+ font_desc = pango_font_description_from_string (DEFAULT_FONT_NAME);
+
+ return font_desc;
+}
+
+/* This sets the font in the preview entry to the selected font,
+ * and tries to make sure that the preview entry is a reasonable
+ * size, i.e. so that the text can be seen with a bit of space to
+ * spare. But it tries to avoid resizing the entry every time the
+ * font changes. This also used to shrink the preview if the font
+ * size was decreased, but that made it awkward if the user wanted
+ * to resize the window themself.
+ */
+static void
+gtk_font_selection_update_preview (GtkFontSelection *fontsel)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ gint new_height;
+ GtkRequisition old_requisition, new_requisition;
+ GtkWidget *preview_entry = priv->preview_entry;
+ const gchar *text;
+
+ gtk_widget_get_preferred_size (preview_entry, &old_requisition, NULL);
+
+ gtk_widget_override_font (preview_entry,
+ gtk_font_selection_get_font_description (fontsel));
+
+ gtk_widget_get_preferred_size (preview_entry, &new_requisition, NULL);
+
+ /* We don't ever want to be over MAX_PREVIEW_HEIGHT pixels high. */
+ new_height = CLAMP (new_requisition.height, INITIAL_PREVIEW_HEIGHT, MAX_PREVIEW_HEIGHT);
+
+ if (new_height > old_requisition.height || new_height < old_requisition.height - 30)
+ gtk_widget_set_size_request (preview_entry, -1, new_height);
+
+ /* This sets the preview text, if it hasn't been set already. */
+ text = gtk_entry_get_text (GTK_ENTRY (preview_entry));
+ if (strlen (text) == 0)
+ gtk_entry_set_text (GTK_ENTRY (preview_entry), _(PREVIEW_TEXT));
+ gtk_editable_set_position (GTK_EDITABLE (preview_entry), 0);
+}
+
+
+/*****************************************************************************
+ * These functions are the main public interface for getting/setting the font.
+ *****************************************************************************/
+
+/**
+ * gtk_font_selection_get_family_list:
+ * @fontsel: a #GtkFontSelection
+ *
+ * This returns the #GtkTreeView that lists font families, for
+ * example, 'Sans', 'Serif', etc.
+ *
+ * Return value: (transfer none): A #GtkWidget that is part of @fontsel
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+GtkWidget *
+gtk_font_selection_get_family_list (GtkFontSelection *fontsel)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), NULL);
+
+ return fontsel->priv->family_list;
+}
+
+/**
+ * gtk_font_selection_get_face_list:
+ * @fontsel: a #GtkFontSelection
+ *
+ * This returns the #GtkTreeView which lists all styles available for
+ * the selected font. For example, 'Regular', 'Bold', etc.
+ *
+ * Return value: (transfer none): A #GtkWidget that is part of @fontsel
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+GtkWidget *
+gtk_font_selection_get_face_list (GtkFontSelection *fontsel)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), NULL);
+
+ return fontsel->priv->face_list;
+}
+
+/**
+ * gtk_font_selection_get_size_entry:
+ * @fontsel: a #GtkFontSelection
+ *
+ * This returns the #GtkEntry used to allow the user to edit the font
+ * number manually instead of selecting it from the list of font sizes.
+ *
+ * Return value: (transfer none): A #GtkWidget that is part of @fontsel
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+GtkWidget *
+gtk_font_selection_get_size_entry (GtkFontSelection *fontsel)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), NULL);
+
+ return fontsel->priv->size_entry;
+}
+
+/**
+ * gtk_font_selection_get_size_list:
+ * @fontsel: a #GtkFontSelection
+ *
+ * This returns the #GtkTreeeView used to list font sizes.
+ *
+ * Return value: (transfer none): A #GtkWidget that is part of @fontsel
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+GtkWidget *
+gtk_font_selection_get_size_list (GtkFontSelection *fontsel)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), NULL);
+
+ return fontsel->priv->size_list;
+}
+
+/**
+ * gtk_font_selection_get_preview_entry:
+ * @fontsel: a #GtkFontSelection
+ *
+ * This returns the #GtkEntry used to display the font as a preview.
+ *
+ * Return value: (transfer none): A #GtkWidget that is part of @fontsel
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+GtkWidget *
+gtk_font_selection_get_preview_entry (GtkFontSelection *fontsel)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), NULL);
+
+ return fontsel->priv->preview_entry;
+}
+
+/**
+ * gtk_font_selection_get_family:
+ * @fontsel: a #GtkFontSelection
+ *
+ * Gets the #PangoFontFamily representing the selected font family.
+ *
+ * Return value: (transfer none): A #PangoFontFamily representing the
+ * selected font family. Font families are a collection of font
+ * faces. The returned object is owned by @fontsel and must not
+ * be modified or freed.
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+PangoFontFamily *
+gtk_font_selection_get_family (GtkFontSelection *fontsel)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), NULL);
+
+ return fontsel->priv->family;
+}
+
+/**
+ * gtk_font_selection_get_face:
+ * @fontsel: a #GtkFontSelection
+ *
+ * Gets the #PangoFontFace representing the selected font group
+ * details (i.e. family, slant, weight, width, etc).
+ *
+ * Return value: (transfer none): A #PangoFontFace representing the
+ * selected font group details. The returned object is owned by
+ * @fontsel and must not be modified or freed.
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+PangoFontFace *
+gtk_font_selection_get_face (GtkFontSelection *fontsel)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), NULL);
+
+ return fontsel->priv->face;
+}
+
+/**
+ * gtk_font_selection_get_size:
+ * @fontsel: a #GtkFontSelection
+ *
+ * The selected font size.
+ *
+ * Return value: A n integer representing the selected font size,
+ * or -1 if no font size is selected.
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ **/
+gint
+gtk_font_selection_get_size (GtkFontSelection *fontsel)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), -1);
+
+ return fontsel->priv->size;
+}
+
+/**
+ * gtk_font_selection_get_font_name:
+ * @fontsel: a #GtkFontSelection
+ *
+ * Gets the currently-selected font name.
+ *
+ * Note that this can be a different string than what you set with
+ * gtk_font_selection_set_font_name(), as the font selection 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().
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+gchar *
+gtk_font_selection_get_font_name (GtkFontSelection *fontsel)
+{
+ gchar *result;
+
+ PangoFontDescription *font_desc = gtk_font_selection_get_font_description (fontsel);
+ result = pango_font_description_to_string (font_desc);
+ pango_font_description_free (font_desc);
+
+ return result;
+}
+
+/* This selects the appropriate list rows.
+ First we check the fontname is valid and try to find the font family
+ - i.e. the name in the main list. If we can't find that, then just return.
+ Next we try to set each of the properties according to the fontname.
+ Finally we select the font family & style in the lists. */
+static gboolean
+gtk_font_selection_select_font_desc (GtkFontSelection *fontsel,
+ PangoFontDescription *new_desc,
+ PangoFontFamily **pfamily,
+ PangoFontFace **pface)
+{
+ GtkFontSelectionPrivate *priv = fontsel->priv;
+ PangoFontFamily *new_family = NULL;
+ PangoFontFace *new_face = NULL;
+ PangoFontFace *fallback_face = NULL;
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+ GtkTreeIter match_iter;
+ gboolean valid;
+ const gchar *new_family_name;
+
+ new_family_name = pango_font_description_get_family (new_desc);
+
+ if (!new_family_name)
+ return FALSE;
+
+ /* Check to make sure that this is in the list of allowed fonts
+ */
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->family_list));
+ for (valid = gtk_tree_model_get_iter_first (model, &iter);
+ valid;
+ valid = gtk_tree_model_iter_next (model, &iter))
+ {
+ PangoFontFamily *family;
+
+ gtk_tree_model_get (model, &iter, FAMILY_COLUMN, &family, -1);
+
+ if (g_ascii_strcasecmp (pango_font_family_get_name (family),
+ new_family_name) == 0)
+ new_family = g_object_ref (family);
+
+ g_object_unref (family);
+
+ if (new_family)
+ break;
+ }
+
+ if (!new_family)
+ return FALSE;
+
+ if (pfamily)
+ *pfamily = new_family;
+ else
+ g_object_unref (new_family);
+ set_cursor_to_iter (GTK_TREE_VIEW (priv->family_list), &iter);
+ gtk_font_selection_show_available_styles (fontsel);
+
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->face_list));
+ for (valid = gtk_tree_model_get_iter_first (model, &iter);
+ valid;
+ valid = gtk_tree_model_iter_next (model, &iter))
+ {
+ PangoFontFace *face;
+ PangoFontDescription *tmp_desc;
+
+ gtk_tree_model_get (model, &iter, FACE_COLUMN, &face, -1);
+ tmp_desc = pango_font_face_describe (face);
+
+ if (font_description_style_equal (tmp_desc, new_desc))
+ new_face = g_object_ref (face);
+
+ if (!fallback_face)
+ {
+ fallback_face = g_object_ref (face);
+ match_iter = iter;
+ }
+
+ pango_font_description_free (tmp_desc);
+ g_object_unref (face);
+
+ if (new_face)
+ {
+ match_iter = iter;
+ break;
+ }
+ }
+
+ if (!new_face)
+ new_face = fallback_face;
+ else if (fallback_face)
+ g_object_unref (fallback_face);
+
+ if (pface)
+ *pface = new_face;
+ else if (new_face)
+ g_object_unref (new_face);
+ set_cursor_to_iter (GTK_TREE_VIEW (priv->face_list), &match_iter);
+
+ gtk_font_selection_set_size (fontsel, pango_font_description_get_size (new_desc));
+
+ return TRUE;
+}
+
+
+/* This sets the current font, then selecting the appropriate list rows. */
+
+/**
+ * gtk_font_selection_set_font_name:
+ * @fontsel: a #GtkFontSelection
+ * @fontname: a font name like "Helvetica 12" or "Times Bold 18"
+ *
+ * Sets the currently-selected font.
+ *
+ * Note that the @fontsel needs to know the screen in which it will appear
+ * for this to work; this can be guaranteed by simply making sure that the
+ * @fontsel is inserted in a toplevel window before you call this function.
+ *
+ * Return value: %TRUE if the font could be set successfully; %FALSE if no
+ * such font exists or if the @fontsel doesn't belong to a particular
+ * screen yet.
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+gboolean
+gtk_font_selection_set_font_name (GtkFontSelection *fontsel,
+ const gchar *fontname)
+{
+ PangoFontFamily *family = NULL;
+ PangoFontFace *face = NULL;
+ PangoFontDescription *new_desc;
+
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), FALSE);
+
+ if (!gtk_widget_has_screen (GTK_WIDGET (fontsel)))
+ return FALSE;
+
+ new_desc = pango_font_description_from_string (fontname);
+
+ if (gtk_font_selection_select_font_desc (fontsel, new_desc, &family, &face))
+ {
+ gtk_font_selection_ref_family (fontsel, family);
+ if (family)
+ g_object_unref (family);
+
+ gtk_font_selection_ref_face (fontsel, face);
+ if (face)
+ g_object_unref (face);
+ }
+
+ pango_font_description_free (new_desc);
+
+ g_object_notify (G_OBJECT (fontsel), "font-name");
+
+ return TRUE;
+}
+
+/**
+ * gtk_font_selection_get_preview_text:
+ * @fontsel: a #GtkFontSelection
+ *
+ * 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
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+const gchar*
+gtk_font_selection_get_preview_text (GtkFontSelection *fontsel)
+{
+ GtkFontSelectionPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION (fontsel), NULL);
+
+ priv = fontsel->priv;
+
+ return gtk_entry_get_text (GTK_ENTRY (priv->preview_entry));
+}
+
+
+/**
+ * gtk_font_selection_set_preview_text:
+ * @fontsel: a #GtkFontSelection
+ * @text: the text to display in the preview area
+ *
+ * Sets the text displayed in the preview area.
+ * The @text is used to show how the selected font looks.
+ *
+ * Deprecated: 3.2: Use #GtkFontChooser
+ */
+void
+gtk_font_selection_set_preview_text (GtkFontSelection *fontsel,
+ const gchar *text)
+{
+ GtkFontSelectionPrivate *priv;
+
+ g_return_if_fail (GTK_IS_FONT_SELECTION (fontsel));
+ g_return_if_fail (text != NULL);
+
+ priv = fontsel->priv;
+
+ gtk_entry_set_text (GTK_ENTRY (priv->preview_entry), text);
+}
+
+
+/**
+ * SECTION:gtkfontseldlg
+ * @Short_description: A dialog box for selecting fonts
+ * @Title: GtkFontSelectionDialog
+ * @See_also: #GtkFontSelection, #GtkDialog, #GtkFontChooserDialog
+ *
+ * The #GtkFontSelectionDialog widget is a dialog box for selecting a font.
+ *
+ * To set the font which is initially selected, use
+ * gtk_font_selection_dialog_set_font_name().
+ *
+ * To get the selected font use gtk_font_selection_dialog_get_font_name().
+ *
+ * To change the text which is shown in the preview area, use
+ * gtk_font_selection_dialog_set_preview_text().
+ *
+ * In GTK+ 3.2, #GtkFontSelectionDialog has been deprecated in favor of
+ * #GtkFontChooserDialog.
+ *
+ * <refsect2 id="GtkFontSelectionDialog-BUILDER-UI">
+ * <title>GtkFontSelectionDialog as GtkBuildable</title>
+ * The GtkFontSelectionDialog implementation of the GtkBuildable interface
+ * exposes the embedded #GtkFontSelection as internal child with the
+ * name "font_selection". It also exposes the buttons with the names
+ * "ok_button", "cancel_button" and "apply_button".
+ * </refsect2>
+ */
+
+static void gtk_font_selection_dialog_buildable_interface_init (GtkBuildableIface *iface);
+static GObject * gtk_font_selection_dialog_buildable_get_internal_child (GtkBuildable *buildable,
+ GtkBuilder *builder,
+ const gchar *childname);
+
+G_DEFINE_TYPE_WITH_CODE (GtkFontSelectionDialog, gtk_font_selection_dialog,
+ GTK_TYPE_DIALOG,
+ G_IMPLEMENT_INTERFACE (GTK_TYPE_BUILDABLE,
+ gtk_font_selection_dialog_buildable_interface_init))
+
+static GtkBuildableIface *parent_buildable_iface;
+
+static void
+gtk_font_selection_dialog_class_init (GtkFontSelectionDialogClass *klass)
+{
+ GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+ gtk_widget_class_set_accessible_role (widget_class, ATK_ROLE_FONT_CHOOSER);
+
+ g_type_class_add_private (klass, sizeof (GtkFontSelectionDialogPrivate));
+}
+
+static void
+gtk_font_selection_dialog_init (GtkFontSelectionDialog *fontseldiag)
+{
+ GtkFontSelectionDialogPrivate *priv;
+ GtkDialog *dialog = GTK_DIALOG (fontseldiag);
+ GtkWidget *action_area, *content_area;
+
+ fontseldiag->priv = G_TYPE_INSTANCE_GET_PRIVATE (fontseldiag,
+ GTK_TYPE_FONT_SELECTION_DIALOG,
+ GtkFontSelectionDialogPrivate);
+ priv = fontseldiag->priv;
+
+ content_area = gtk_dialog_get_content_area (dialog);
+ action_area = gtk_dialog_get_action_area (dialog);
+
+ gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+ gtk_box_set_spacing (GTK_BOX (content_area), 2); /* 2 * 5 + 2 = 12 */
+ gtk_container_set_border_width (GTK_CONTAINER (action_area), 5);
+ gtk_box_set_spacing (GTK_BOX (action_area), 6);
+
+ gtk_widget_push_composite_child ();
+
+ gtk_window_set_resizable (GTK_WINDOW (fontseldiag), TRUE);
+
+ /* Create the content area */
+ priv->fontsel = gtk_font_selection_new ();
+ gtk_container_set_border_width (GTK_CONTAINER (priv->fontsel), 5);
+ gtk_widget_show (priv->fontsel);
+ gtk_box_pack_start (GTK_BOX (content_area),
+ priv->fontsel, TRUE, TRUE, 0);
+
+ /* Create the action area */
+ priv->cancel_button = gtk_dialog_add_button (dialog,
+ GTK_STOCK_CANCEL,
+ GTK_RESPONSE_CANCEL);
+
+ priv->apply_button = gtk_dialog_add_button (dialog,
+ GTK_STOCK_APPLY,
+ GTK_RESPONSE_APPLY);
+ gtk_widget_hide (priv->apply_button);
+
+ priv->ok_button = gtk_dialog_add_button (dialog,
+ GTK_STOCK_OK,
+ GTK_RESPONSE_OK);
+ gtk_widget_grab_default (priv->ok_button);
+
+ gtk_dialog_set_alternative_button_order (GTK_DIALOG (fontseldiag),
+ GTK_RESPONSE_OK,
+ GTK_RESPONSE_APPLY,
+ GTK_RESPONSE_CANCEL,
+ -1);
+
+ gtk_window_set_title (GTK_WINDOW (fontseldiag),
+ _("Font Selection"));
+
+ gtk_widget_pop_composite_child ();
+}
+
+/**
+ * gtk_font_selection_dialog_new:
+ * @title: the title of the dialog window
+ *
+ * Creates a new #GtkFontSelectionDialog.
+ *
+ * Return value: a new #GtkFontSelectionDialog
+ *
+ * Deprecated: 3.2: Use #GtkFontChooserDialog
+ */
+GtkWidget*
+gtk_font_selection_dialog_new (const gchar *title)
+{
+ GtkFontSelectionDialog *fontseldiag;
+
+ fontseldiag = g_object_new (GTK_TYPE_FONT_SELECTION_DIALOG, NULL);
+
+ if (title)
+ gtk_window_set_title (GTK_WINDOW (fontseldiag), title);
+
+ return GTK_WIDGET (fontseldiag);
+}
+
+/**
+ * gtk_font_selection_dialog_get_font_selection:
+ * @fsd: a #GtkFontSelectionDialog
+ *
+ * Retrieves the #GtkFontSelection widget embedded in the dialog.
+ *
+ * Returns: (transfer none): the embedded #GtkFontSelection
+ *
+ * Since: 2.22
+ *
+ * Deprecated: 3.2: Use #GtkFontChooserDialog
+ **/
+GtkWidget*
+gtk_font_selection_dialog_get_font_selection (GtkFontSelectionDialog *fsd)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION_DIALOG (fsd), NULL);
+
+ return fsd->priv->fontsel;
+}
+
+
+/**
+ * gtk_font_selection_dialog_get_ok_button:
+ * @fsd: a #GtkFontSelectionDialog
+ *
+ * Gets the 'OK' button.
+ *
+ * Return value: (transfer none): the #GtkWidget used in the dialog
+ * for the 'OK' button.
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooserDialog
+ */
+GtkWidget *
+gtk_font_selection_dialog_get_ok_button (GtkFontSelectionDialog *fsd)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION_DIALOG (fsd), NULL);
+
+ return fsd->priv->ok_button;
+}
+
+/**
+ * gtk_font_selection_dialog_get_cancel_button:
+ * @fsd: a #GtkFontSelectionDialog
+ *
+ * Gets the 'Cancel' button.
+ *
+ * Return value: (transfer none): the #GtkWidget used in the dialog
+ * for the 'Cancel' button.
+ *
+ * Since: 2.14
+ *
+ * Deprecated: 3.2: Use #GtkFontChooserDialog
+ */
+GtkWidget *
+gtk_font_selection_dialog_get_cancel_button (GtkFontSelectionDialog *fsd)
+{
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION_DIALOG (fsd), NULL);
+
+ return fsd->priv->cancel_button;
+}
+
+static void
+gtk_font_selection_dialog_buildable_interface_init (GtkBuildableIface *iface)
+{
+ parent_buildable_iface = g_type_interface_peek_parent (iface);
+ iface->get_internal_child = gtk_font_selection_dialog_buildable_get_internal_child;
+}
+
+static GObject *
+gtk_font_selection_dialog_buildable_get_internal_child (GtkBuildable *buildable,
+ GtkBuilder *builder,
+ const gchar *childname)
+{
+ GtkFontSelectionDialogPrivate *priv;
+
+ priv = GTK_FONT_SELECTION_DIALOG (buildable)->priv;
+
+ if (g_strcmp0 (childname, "ok_button") == 0)
+ return G_OBJECT (priv->ok_button);
+ else if (g_strcmp0 (childname, "cancel_button") == 0)
+ return G_OBJECT (priv->cancel_button);
+ else if (g_strcmp0 (childname, "apply_button") == 0)
+ return G_OBJECT (priv->apply_button);
+ else if (g_strcmp0 (childname, "font_selection") == 0)
+ return G_OBJECT (priv->fontsel);
+
+ return parent_buildable_iface->get_internal_child (buildable, builder, childname);
+}
+
+/**
+ * gtk_font_selection_dialog_get_font_name:
+ * @fsd: a #GtkFontSelectionDialog
+ *
+ * Gets the currently-selected font name.
+ *
+ * Note that this can be a different string than what you set with
+ * gtk_font_selection_dialog_set_font_name(), as the font selection 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().
+ *
+ * Deprecated: 3.2: Use #GtkFontChooserDialog
+ */
+gchar*
+gtk_font_selection_dialog_get_font_name (GtkFontSelectionDialog *fsd)
+{
+ GtkFontSelectionDialogPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION_DIALOG (fsd), NULL);
+
+ priv = fsd->priv;
+
+ return gtk_font_selection_get_font_name (GTK_FONT_SELECTION (priv->fontsel));
+}
+
+/**
+ * gtk_font_selection_dialog_set_font_name:
+ * @fsd: a #GtkFontSelectionDialog
+ * @fontname: a font name like "Helvetica 12" or "Times Bold 18"
+ *
+ * Sets the currently selected font.
+ *
+ * Return value: %TRUE if the font selected in @fsd is now the
+ * @fontname specified, %FALSE otherwise.
+ *
+ * Deprecated: 3.2: Use #GtkFontChooserDialog
+ */
+gboolean
+gtk_font_selection_dialog_set_font_name (GtkFontSelectionDialog *fsd,
+ const gchar *fontname)
+{
+ GtkFontSelectionDialogPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION_DIALOG (fsd), FALSE);
+ g_return_val_if_fail (fontname, FALSE);
+
+ priv = fsd->priv;
+
+ return gtk_font_selection_set_font_name (GTK_FONT_SELECTION (priv->fontsel), fontname);
+}
+
+/**
+ * gtk_font_selection_dialog_get_preview_text:
+ * @fsd: a #GtkFontSelectionDialog
+ *
+ * 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
+ *
+ * Deprecated: 3.2: Use #GtkFontChooserDialog
+ */
+const gchar*
+gtk_font_selection_dialog_get_preview_text (GtkFontSelectionDialog *fsd)
+{
+ GtkFontSelectionDialogPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_FONT_SELECTION_DIALOG (fsd), NULL);
+
+ priv = fsd->priv;
+
+ return gtk_font_selection_get_preview_text (GTK_FONT_SELECTION (priv->fontsel));
+}
+
+/**
+ * gtk_font_selection_dialog_set_preview_text:
+ * @fsd: a #GtkFontSelectionDialog
+ * @text: the text to display in the preview area
+ *
+ * Sets the text displayed in the preview area.
+ *
+ * Deprecated: 3.2: Use #GtkFontChooserDialog
+ */
+void
+gtk_font_selection_dialog_set_preview_text (GtkFontSelectionDialog *fsd,
+ const gchar *text)
+{
+ GtkFontSelectionDialogPrivate *priv;
+
+ g_return_if_fail (GTK_IS_FONT_SELECTION_DIALOG (fsd));
+ g_return_if_fail (text != NULL);
+
+ priv = fsd->priv;
+
+ gtk_font_selection_set_preview_text (GTK_FONT_SELECTION (priv->fontsel), text);
+}