[gtk+] GtkFontChooser: Expose the new widget in gtk.h and add test cases

[Matthias Clasen <matthiasc src gnome org>]

commit 4bf22639d13a86f4ab38a4435ef5fc00bc2b4bce
Author: Alberto Ruiz <aruiz gnome org>
Date:   Wed May 11 15:48:21 2011 +0200

    GtkFontChooser: Expose the new widget in gtk.h and add test cases

 gtk/gtk.h                     |    1 +
 tests/Makefile.am             |   16 ++++++++-
 tests/testfontchooser.c       |   67 +++++++++++++++++++++++++++++++++++++++++
 tests/testfontchooserdialog.c |   38 +++++++++++++++++++++++
 4 files changed, 120 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtk.h b/gtk/gtk.h
index c644111..97317fd 100644
--- a/gtk/gtk.h
+++ b/gtk/gtk.h
@@ -101,6 +101,7 @@
 #include <gtk/gtkfilefilter.h>
 #include <gtk/gtkfontbutton.h>
 #include <gtk/gtkfontsel.h>
+#include <gtk/gtkfontchooser.h>
 #include <gtk/gtkframe.h>
 #include <gtk/gtkgradient.h>
 #include <gtk/gtkgrid.h>
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 6b421d3..ac05e62 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -50,8 +50,10 @@ noinst_PROGRAMS =  $(TEST_PROGS)	\
 	testentryicons			\
 	testfilechooser			\
 	testfilechooserbutton		\
-	testfontselection       \
-	testfontselectiondialog \
+	testfontselection		\
+	testfontselectiondialog		\
+	testfontchooser			\
+	testfontchooserdialog 		\
 	testframe			\
 	testgeometry			\
 	testgiconpixbuf			\
@@ -165,6 +167,8 @@ testfilechooser_DEPENDENCIES = $(TEST_DEPS)
 testfilechooserbutton_DEPENDENCIES = $(TEST_DEPS)
 testfontselection_DEPENDENCIES = $(TEST_DEPS)
 testfontselectiondialog_DEPENDENCIES = $(TEST_DEPS)
+testfontchooser_DEPENDENCIES = $(TEST_DEPS)
+testfontchooserdialog_DEPENDENCIES = $(TEST_DEPS)
 testframe_DEPENDENCIES = $(TEST_DEPS)
 testgeometry_DEPENDENCIES = $(TEST_DEPS)
 testgiconpixbuf = $(TEST_DEPS)
@@ -255,6 +259,8 @@ testfilechooser_LDADD = $(LDADDS)
 testfilechooserbutton_LDADD = $(LDADDS)
 testfontselection_LDADD = $(LDADDS)
 testfontselectiondialog_LDADD = $(LDADDS)
+testfontchooser_LDADD = $(LDADDS)
+testfontchooserdialog_LDADD = $(LDADDS)
 testframe_LDADD = $(LDADDS)
 testgeometry_LDADD = $(LDADDS)
 testgiconpixbuf_LDADD = $(LDADDS)
@@ -354,6 +360,12 @@ testfontselection_SOURCES = \
 testfontselectiondialog_SOURCES = \
 	testfontselectiondialog.c
 
+testfontchooser_SOURCES = \
+	testfontchooser.c
+
+testfontchooserdialog_SOURCES = \
+	testfontchooserdialog.c
+
 testgrid_SOURCES =	\
 	testgrid.c
 
diff --git a/tests/testfontchooser.c b/tests/testfontchooser.c
new file mode 100644
index 0000000..bca728d
--- /dev/null
+++ b/tests/testfontchooser.c
@@ -0,0 +1,67 @@
+/* testfontchooser.c
+ * Copyright (C) 2011 Alberto Ruiz <aruiz gnome org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library 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.
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+static void
+notify_font_name_cb (GObject *fontchooser, GParamSpec *pspec, gpointer data)
+{
+  g_debug ("Changed font name %s", gtk_font_chooser_get_font_name (GTK_FONT_CHOOSER (fontchooser)));
+}
+
+static void
+notify_preview_text_cb (GObject *fontchooser, GParamSpec *pspec, gpointer data)
+{
+  g_debug ("Changed preview text %s", gtk_font_chooser_get_preview_text (GTK_FONT_CHOOSER (fontchooser)));
+}
+
+int
+main (int argc, char *argv[])
+{
+  GtkWidget *window;
+  GtkWidget *hbox;
+  GtkWidget *fontchooser;
+  
+  gtk_init (NULL, NULL);
+    
+  fontchooser = gtk_font_chooser_new ();
+
+  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+  gtk_widget_set_size_request (window, 600, 600);
+  hbox = gtk_hbox_new (FALSE, 6);
+  gtk_container_add (GTK_CONTAINER (window), hbox);
+  gtk_container_add (GTK_CONTAINER (hbox), fontchooser);
+
+  gtk_widget_show_all (window);
+
+  g_signal_connect (G_OBJECT (window), "delete-event",          G_CALLBACK(gtk_main_quit), NULL);
+  g_signal_connect (G_OBJECT (fontchooser), "notify::font-name",    G_CALLBACK(notify_font_name_cb), NULL);
+  g_signal_connect (G_OBJECT (fontchooser), "notify::preview-text", G_CALLBACK(notify_preview_text_cb), NULL);
+
+  gtk_font_chooser_set_font_name (GTK_FONT_CHOOSER (fontchooser), "Bitstream Vera Sans 45");
+  gtk_font_chooser_set_preview_text (GTK_FONT_CHOOSER (fontchooser), "[user host ~]$ ");
+
+  gtk_main ();
+
+  gtk_widget_destroy (window);
+
+  return 0;
+}
diff --git a/tests/testfontchooserdialog.c b/tests/testfontchooserdialog.c
new file mode 100644
index 0000000..b06ddb5
--- /dev/null
+++ b/tests/testfontchooserdialog.c
@@ -0,0 +1,38 @@
+/* testfontchooserdialog.c
+ * Copyright (C) 2011 Alberto Ruiz <aruiz gnome org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library 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.
+ */
+
+#include "config.h"
+#include <gtk/gtk.h>
+
+int
+main (int argc, char *argv[])
+{
+  GtkWidget *dialog;
+  GtkWidget *ok;
+
+  gtk_init (&argc, &argv);
+
+  dialog = gtk_font_chooser_dialog_new (NULL);
+
+  gtk_dialog_run (GTK_DIALOG (dialog));
+
+  gtk_widget_destroy (dialog);
+
+  return 0;
+}