1 files changed, 1016 insertions, 0 deletions
diff --git a/src/tools/marco-window-demo.c b/src/tools/marco-window-demo.c
new file mode 100644
index 00000000..876a2585
--- /dev/null
+++ b/src/tools/marco-window-demo.c
@@ -0,0 +1,1016 @@
+/* Marco window types/properties demo app */
+
+/* 
+ * Copyright (C) 2002 Havoc Pennington
+ * 
+ * This program 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 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+#include <gtk/gtk.h>
+#include <gdk/gdkx.h>
+#include <X11/Xatom.h>
+#include <unistd.h>
+
+static GtkWidget* do_appwindow (void);
+
+static gboolean aspect_on;
+
+static void
+set_gdk_window_struts (GdkWindow *window,
+ int left,
+ int right,
+ int top,
+ int bottom)
+{
+ long vals[12];
+ 
+ vals[0] = left;
+ vals[1] = right;
+ vals[2] = top;
+ vals[3] = bottom;
+ vals[4] = 000;
+ vals[5] = 400;
+ vals[6] = 200;
+ vals[7] = 600;
+ vals[8] = 76;
+ vals[9] = 676;
+ vals[10] = 200;
+ vals[11] = 800;
+
+ XChangeProperty (GDK_WINDOW_XDISPLAY (window),
+ GDK_WINDOW_XWINDOW (window),
+ XInternAtom (GDK_WINDOW_XDISPLAY (window),
+ "_NET_WM_STRUT_PARTIAL", False),
+ XA_CARDINAL, 32, PropModeReplace,
+ (guchar *)vals, 12);
+}
+
+static void
+on_realize_set_struts (GtkWindow *window,
+ gpointer data)
+{
+ int left;
+ int right;
+ int top;
+ int bottom;
+
+ g_return_if_fail (gtk_widget_get_realized (GTK_WIDGET (window)));
+
+ left = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (window), "meta-strut-left"));
+ right = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (window), "meta-strut-right"));
+ top = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (window), "meta-strut-top"));
+ bottom = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (window), "meta-strut-bottom"));
+ 
+ set_gdk_window_struts (gtk_widget_get_window (GTK_WIDGET (window)),
+ left, right, top, bottom);
+}
+
+static void
+set_gtk_window_struts (GtkWidget *window,
+ int left,
+ int right,
+ int top,
+ int bottom)
+{
+ g_object_set_data (G_OBJECT (window), "meta-strut-left",
+ GINT_TO_POINTER (left));
+ g_object_set_data (G_OBJECT (window), "meta-strut-right",
+ GINT_TO_POINTER (right));
+ g_object_set_data (G_OBJECT (window), "meta-strut-top",
+ GINT_TO_POINTER (top));
+ g_object_set_data (G_OBJECT (window), "meta-strut-bottom",
+ GINT_TO_POINTER (bottom));
+ 
+ g_signal_handlers_disconnect_by_func (G_OBJECT (window),
+ on_realize_set_struts,
+ NULL);
+ 
+ g_signal_connect_after (G_OBJECT (window),
+ "realize",
+ G_CALLBACK (on_realize_set_struts),
+ NULL);
+
+ if (gtk_widget_get_realized (GTK_WIDGET (window)))
+ set_gdk_window_struts (gtk_widget_get_window (GTK_WIDGET (window)),
+ left, right, top, bottom);
+}
+
+static void
+set_gdk_window_type (GdkWindow *window,
+ const char *type)
+{
+ Atom atoms[2] = { None, None };
+ 
+ atoms[0] = XInternAtom (GDK_WINDOW_XDISPLAY (window),
+ type, False);
+ 
+ XChangeProperty (GDK_WINDOW_XDISPLAY (window),
+ GDK_WINDOW_XWINDOW (window),
+ XInternAtom (GDK_WINDOW_XDISPLAY (window), "_NET_WM_WINDOW_TYPE", False),
+ XA_ATOM, 32, PropModeReplace,
+ (guchar *)atoms, 
+ 1);
+}
+
+static void
+on_realize_set_type (GtkWindow *window,
+ gpointer data)
+{
+ const char *type;
+
+ g_return_if_fail (gtk_widget_get_realized (GTK_WIDGET (window)));
+
+ type = g_object_get_data (G_OBJECT (window), "meta-window-type");
+
+ g_return_if_fail (type != NULL);
+ 
+ set_gdk_window_type (gtk_widget_get_window (GTK_WIDGET (window)),
+ type);
+}
+
+static void
+set_gtk_window_type (GtkWindow *window,
+ const char *type)
+{
+ g_object_set_data (G_OBJECT (window), "meta-window-type", (char*) type);
+
+ g_signal_handlers_disconnect_by_func (G_OBJECT (window),
+ on_realize_set_type,
+ NULL);
+ 
+ g_signal_connect_after (G_OBJECT (window),
+ "realize",
+ G_CALLBACK (on_realize_set_type),
+ NULL);
+
+ if (gtk_widget_get_realized (GTK_WIDGET (window)))
+ set_gdk_window_type (gtk_widget_get_window (GTK_WIDGET (window)),
+ type);
+}
+
+static void
+set_gdk_window_border_only (GdkWindow *window)
+{
+ gdk_window_set_decorations (window, GDK_DECOR_BORDER);
+}
+
+static void
+on_realize_set_border_only (GtkWindow *window,
+ gpointer data)
+{
+ g_return_if_fail (gtk_widget_get_realized (GTK_WIDGET (window)));
+ 
+ set_gdk_window_border_only (gtk_widget_get_window (GTK_WIDGET (window)));
+}
+
+static void
+set_gtk_window_border_only (GtkWindow *window)
+{
+ g_signal_handlers_disconnect_by_func (G_OBJECT (window),
+ on_realize_set_border_only,
+ NULL);
+ 
+ g_signal_connect_after (G_OBJECT (window),
+ "realize",
+ G_CALLBACK (on_realize_set_border_only),
+ NULL);
+
+ if (gtk_widget_get_realized (GTK_WIDGET (window)))
+ set_gdk_window_border_only (gtk_widget_get_window (GTK_WIDGET (window)));
+}
+
+int
+main (int argc, char **argv)
+{
+ GList *list;
+ GdkPixbuf *pixbuf;
+ GError *err;
+ 
+ gtk_init (&argc, &argv);
+
+ err = NULL;
+ pixbuf = gdk_pixbuf_new_from_file (MARCO_ICON_DIR"/marco-window-demo.png",
+ &err);
+ if (pixbuf)
+ {
+ list = g_list_prepend (NULL, pixbuf);
+ 
+ gtk_window_set_default_icon_list (list);
+ g_list_free (list);
+ g_object_unref (G_OBJECT (pixbuf));
+ }
+ else
+ {
+ g_printerr ("Could not load icon: %s\n", err->message);
+ g_error_free (err);
+ }
+ 
+ do_appwindow ();
+
+ gtk_main ();
+ 
+ return 0;
+}
+
+static void
+response_cb (GtkDialog *dialog,
+ int response_id,
+ void *data);
+
+static void
+make_dialog (GtkWidget *parent,
+ int depth)
+{
+ GtkWidget *dialog;
+ char *str;
+ 
+ dialog = gtk_message_dialog_new (parent ? GTK_WINDOW (parent) : NULL,
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_INFO,
+ GTK_BUTTONS_CLOSE,
+ parent ? "Here is a dialog %d" :
+ "Here is a dialog %d with no transient parent",
+ depth);
+
+ str = g_strdup_printf ("%d dialog", depth);
+ gtk_window_set_title (GTK_WINDOW (dialog), str);
+ g_free (str);
+ 
+ gtk_dialog_add_button (GTK_DIALOG (dialog),
+ "Open child dialog",
+ GTK_RESPONSE_ACCEPT);
+ 
+ /* Close dialog on user response */
+ g_signal_connect (G_OBJECT (dialog),
+ "response",
+ G_CALLBACK (response_cb),
+ NULL);
+
+ g_object_set_data (G_OBJECT (dialog), "depth",
+ GINT_TO_POINTER (depth));
+ 
+ gtk_widget_show (dialog);
+}
+
+static void
+response_cb (GtkDialog *dialog,
+ int response_id,
+ void *data)
+{
+ switch (response_id)
+ {
+ case GTK_RESPONSE_ACCEPT:
+ make_dialog (GTK_WIDGET (dialog),
+ GPOINTER_TO_INT (g_object_get_data (G_OBJECT (dialog),
+ "depth")) + 1);
+ break;
+
+ default:
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+ break;
+ }
+}
+
+static void
+dialog_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ make_dialog (GTK_WIDGET (callback_data), 1);
+}
+
+static void
+modal_dialog_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *dialog;
+ 
+ dialog = gtk_message_dialog_new (GTK_WINDOW (callback_data),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_INFO,
+ GTK_BUTTONS_CLOSE,
+ "Here is a MODAL dialog");
+
+ set_gtk_window_type (GTK_WINDOW (dialog), "_NET_WM_WINDOW_TYPE_MODAL_DIALOG");
+ 
+ gtk_dialog_run (GTK_DIALOG (dialog));
+
+ gtk_widget_destroy (dialog);
+}
+
+static void
+no_parent_dialog_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ make_dialog (NULL, 1);
+}
+
+static void
+utility_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *window;
+ GtkWidget *vbox;
+ GtkWidget *button;
+ 
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ set_gtk_window_type (GTK_WINDOW (window), "_NET_WM_WINDOW_TYPE_UTILITY");
+ gtk_window_set_title (GTK_WINDOW (window), "Utility");
+ 
+ gtk_window_set_transient_for (GTK_WINDOW (window), GTK_WINDOW (callback_data));
+ 
+ vbox = gtk_vbox_new (FALSE, 0);
+
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+
+ button = gtk_button_new_with_mnemonic ("_A button");
+ gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+
+ button = gtk_button_new_with_mnemonic ("_B button");
+ gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+
+ button = gtk_button_new_with_mnemonic ("_C button");
+ gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+
+ button = gtk_button_new_with_mnemonic ("_D button");
+ gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+ 
+ gtk_widget_show_all (window);
+}
+
+static void
+toolbar_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *window;
+ GtkWidget *vbox;
+ GtkWidget *label;
+ 
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ set_gtk_window_type (GTK_WINDOW (window), "_NET_WM_WINDOW_TYPE_TOOLBAR");
+ gtk_window_set_title (GTK_WINDOW (window), "Toolbar");
+ 
+ gtk_window_set_transient_for (GTK_WINDOW (window), GTK_WINDOW (callback_data));
+ 
+ vbox = gtk_vbox_new (FALSE, 0);
+
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+
+ label = gtk_label_new ("FIXME this needs a resize grip, etc.");
+ gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
+ 
+ gtk_widget_show_all (window);
+}
+
+static void
+menu_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *window;
+ GtkWidget *vbox;
+ GtkWidget *label;
+ 
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ set_gtk_window_type (GTK_WINDOW (window), "_NET_WM_WINDOW_TYPE_MENU");
+ gtk_window_set_title (GTK_WINDOW (window), "Menu");
+ 
+ gtk_window_set_transient_for (GTK_WINDOW (window), GTK_WINDOW (callback_data));
+ 
+ vbox = gtk_vbox_new (FALSE, 0);
+
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+
+ label = gtk_label_new ("FIXME this isn't a menu.");
+ gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
+ 
+ gtk_widget_show_all (window);
+}
+
+static void
+override_redirect_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *window;
+ GtkWidget *vbox;
+ GtkWidget *label;
+ 
+ window = gtk_window_new (GTK_WINDOW_POPUP);
+ gtk_window_set_title (GTK_WINDOW (window), "Override Redirect");
+ 
+ vbox = gtk_vbox_new (FALSE, 0);
+
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+
+ label = gtk_label_new ("This is an override\nredirect window\nand should not be managed");
+ gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
+ 
+ gtk_widget_show_all (window);
+}
+
+static void
+border_only_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *window;
+ GtkWidget *vbox;
+ GtkWidget *label;
+ 
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ set_gtk_window_border_only (GTK_WINDOW (window));
+ gtk_window_set_title (GTK_WINDOW (window), "Border only");
+ 
+ gtk_window_set_transient_for (GTK_WINDOW (window), GTK_WINDOW (callback_data));
+ 
+ vbox = gtk_vbox_new (FALSE, 0);
+
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+
+ label = gtk_label_new ("This window is supposed to have a border but no titlebar.");
+ gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
+ 
+ gtk_widget_show_all (window);
+}
+
+#if 0
+static void
+changing_icon_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *window;
+ GtkWidget *vbox;
+ GtkWidget *label;
+ 
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ gtk_window_set_title (GTK_WINDOW (window), "Changing Icon");
+ 
+ vbox = gtk_vbox_new (FALSE, 0);
+
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+
+ label = gtk_label_new ("This window has an icon that changes over time");
+ gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
+ 
+ gtk_widget_show_all (window);
+}
+#endif
+
+static gboolean
+focus_in_event_cb (GtkWidget *window,
+ GdkEvent *event,
+ gpointer data)
+{
+ GtkWidget *widget;
+
+ widget = GTK_WIDGET (data);
+
+ gtk_label_set_text (GTK_LABEL (widget), "Has focus");
+
+ return TRUE;
+}
+
+
+static gboolean
+focus_out_event_cb (GtkWidget *window,
+ GdkEvent *event,
+ gpointer data)
+{
+ GtkWidget *widget;
+
+ widget = GTK_WIDGET (data);
+
+ gtk_label_set_text (GTK_LABEL (widget), "Not focused");
+ 
+ return TRUE;
+}
+
+static GtkWidget*
+focus_label (GtkWidget *window)
+{
+ GtkWidget *label;
+ 
+ label = gtk_label_new ("Not focused");
+
+ g_signal_connect (G_OBJECT (window), "focus_in_event",
+ G_CALLBACK (focus_in_event_cb), label);
+
+ g_signal_connect (G_OBJECT (window), "focus_out_event",
+ G_CALLBACK (focus_out_event_cb), label);
+ 
+ return label;
+}
+
+static void
+splashscreen_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *window;
+ GtkWidget *image;
+ GtkWidget *vbox;
+ 
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ set_gtk_window_type (GTK_WINDOW (window), "_NET_WM_WINDOW_TYPE_SPLASHSCREEN");
+ gtk_window_set_title (GTK_WINDOW (window), "Splashscreen");
+ 
+ vbox = gtk_vbox_new (FALSE, 0);
+ 
+ image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_DIALOG);
+ gtk_box_pack_start (GTK_BOX (vbox), image, FALSE, FALSE, 0);
+
+ gtk_box_pack_start (GTK_BOX (vbox), focus_label (window), FALSE, FALSE, 0); 
+ 
+ gtk_container_add (GTK_CONTAINER (window), vbox);
+ 
+ gtk_widget_show_all (window);
+}
+
+enum
+{
+ DOCK_TOP = 1,
+ DOCK_BOTTOM = 2,
+ DOCK_LEFT = 3,
+ DOCK_RIGHT = 4,
+ DOCK_ALL = 5
+};
+
+static void
+make_dock (int type)
+{
+ GtkWidget *window;
+ GtkWidget *image;
+ GtkWidget *box;
+ GtkWidget *button;
+
+ g_return_if_fail (type != DOCK_ALL);
+
+ box = NULL;
+ switch (type)
+ {
+ case DOCK_LEFT:
+ case DOCK_RIGHT: 
+ box = gtk_vbox_new (FALSE, 0);
+ break;
+ case DOCK_TOP:
+ case DOCK_BOTTOM:
+ box = gtk_hbox_new (FALSE, 0);
+ break;
+ case DOCK_ALL:
+ break;
+ }
+
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ set_gtk_window_type (GTK_WINDOW (window), "_NET_WM_WINDOW_TYPE_DOCK");
+ 
+ image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_DIALOG);
+ gtk_box_pack_start (GTK_BOX (box), image, FALSE, FALSE, 0); 
+ 
+ gtk_box_pack_start (GTK_BOX (box), focus_label (window), FALSE, FALSE, 0); 
+
+ button = gtk_button_new_with_label ("Close");
+ gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 0);
+
+ g_signal_connect_swapped (G_OBJECT (button), "clicked",
+ G_CALLBACK (gtk_widget_destroy), window);
+ 
+ gtk_container_add (GTK_CONTAINER (window), box);
+
+#define DOCK_SIZE 48
+ switch (type)
+ {
+ case DOCK_LEFT:
+ gtk_widget_set_size_request (window, DOCK_SIZE, 400);
+ gtk_window_move (GTK_WINDOW (window), 0, 000);
+ set_gtk_window_struts (window, DOCK_SIZE, 0, 0, 0);
+ gtk_window_set_title (GTK_WINDOW (window), "LeftDock");
+ break;
+ case DOCK_RIGHT: 
+ gtk_widget_set_size_request (window, DOCK_SIZE, 400);
+ gtk_window_move (GTK_WINDOW (window), gdk_screen_width () - DOCK_SIZE, 200);
+ set_gtk_window_struts (window, 0, DOCK_SIZE, 0, 0);
+ gtk_window_set_title (GTK_WINDOW (window), "RightDock");
+ break;
+ case DOCK_TOP:
+ gtk_widget_set_size_request (window, 600, DOCK_SIZE);
+ gtk_window_move (GTK_WINDOW (window), 76, 0);
+ set_gtk_window_struts (window, 0, 0, DOCK_SIZE, 0);
+ gtk_window_set_title (GTK_WINDOW (window), "TopDock");
+ break;
+ case DOCK_BOTTOM:
+ gtk_widget_set_size_request (window, 600, DOCK_SIZE);
+ gtk_window_move (GTK_WINDOW (window), 200, gdk_screen_height () - DOCK_SIZE);
+ set_gtk_window_struts (window, 0, 0, 0, DOCK_SIZE);
+ gtk_window_set_title (GTK_WINDOW (window), "BottomDock");
+ break;
+ case DOCK_ALL:
+ break;
+ }
+ 
+ gtk_widget_show_all (window);
+}
+
+static void
+dock_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ if (callback_action == DOCK_ALL)
+ {
+ make_dock (DOCK_TOP);
+ make_dock (DOCK_BOTTOM);
+ make_dock (DOCK_LEFT);
+ make_dock (DOCK_RIGHT);
+ }
+ else
+ {
+ make_dock (callback_action);
+ }
+}
+
+static void
+desktop_cb (gpointer callback_data,
+ guint callback_action,
+ GtkWidget *widget)
+{
+ GtkWidget *window;
+ GtkWidget *label;
+ GdkColor desktop_color;
+ 
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ set_gtk_window_type (GTK_WINDOW (window), "_NET_WM_WINDOW_TYPE_DESKTOP");
+ gtk_window_set_title (GTK_WINDOW (window), "Desktop");
+ gtk_widget_set_size_request (window,
+ gdk_screen_width (), gdk_screen_height ());
+ gtk_window_move (GTK_WINDOW (window), 0, 0);
+ 
+ desktop_color.red = 0x5144;
+ desktop_color.green = 0x75D6;
+ desktop_color.blue = 0xA699;
+
+ gtk_widget_modify_bg (window, GTK_STATE_NORMAL, &desktop_color);
+ 
+ label = focus_label (window);
+ 
+ gtk_container_add (GTK_CONTAINER (window), label);
+ 
+ gtk_widget_show_all (window);
+}
+
+static GtkItemFactoryEntry menu_items[] =
+{
+ { "/_Windows", NULL, NULL, 0, "<Branch>" },
+ { "/Windows/tearoff", NULL, NULL, 0, "<Tearoff>" },
+ { "/Windows/_Dialog", "<control>d", dialog_cb, 0, NULL },
+ { "/Windows/_Modal dialog", NULL, modal_dialog_cb, 0, NULL },
+ { "/Windows/_Parentless dialog", NULL, no_parent_dialog_cb, 0, NULL },
+ { "/Windows/_Utility", "<control>u", utility_cb, 0, NULL },
+ { "/Windows/_Splashscreen", "<control>s", splashscreen_cb, 0, NULL },
+ { "/Windows/_Top dock", NULL, dock_cb, DOCK_TOP, NULL },
+ { "/Windows/_Bottom dock", NULL, dock_cb, DOCK_BOTTOM, NULL },
+ { "/Windows/_Left dock", NULL, dock_cb, DOCK_LEFT, NULL },
+ { "/Windows/_Right dock", NULL, dock_cb, DOCK_RIGHT, NULL },
+ { "/Windows/_All docks", NULL, dock_cb, DOCK_ALL, NULL },
+ { "/Windows/Des_ktop", NULL, desktop_cb, 0, NULL },
+ { "/Windows/Me_nu", NULL, menu_cb, 0, NULL },
+ { "/Windows/Tool_bar", NULL, toolbar_cb, 0, NULL },
+ { "/Windows/Override Redirect", NULL, override_redirect_cb, 0, NULL },
+ { "/Windows/Border Only", NULL, border_only_cb, 0, NULL }
+};
+
+static void
+sleep_cb (GtkWidget *button,
+ gpointer data)
+{
+ sleep (1000);
+}
+
+static void
+toggle_aspect_ratio (GtkWidget *button,
+ gpointer data)
+{
+ GtkWidget *window;
+ GdkGeometry geom;
+
+ if (aspect_on)
+ {
+ geom.min_aspect = 0;
+ geom.max_aspect = 65535;
+ }
+ else
+ {
+ geom.min_aspect = 1.777778;
+ geom.max_aspect = 1.777778;
+ }
+
+ aspect_on = !aspect_on;
+
+ window = gtk_widget_get_ancestor (button, GTK_TYPE_WINDOW);
+ if (window)
+ gtk_window_set_geometry_hints (GTK_WINDOW (window),
+ GTK_WIDGET (data),
+ &geom,
+ GDK_HINT_ASPECT);
+ 
+}
+
+static void
+toggle_decorated_cb (GtkWidget *button,
+ gpointer data)
+{
+ GtkWidget *window;
+ window = gtk_widget_get_ancestor (button, GTK_TYPE_WINDOW);
+ if (window)
+ gtk_window_set_decorated (GTK_WINDOW (window),
+ !gtk_window_get_decorated (GTK_WINDOW (window)));
+}
+
+static void
+clicked_toolbar_cb (GtkWidget *button,
+ gpointer data)
+{
+ GtkWidget *dialog;
+ 
+ dialog = gtk_message_dialog_new (GTK_WINDOW (data),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_INFO,
+ GTK_BUTTONS_CLOSE,
+ "Clicking the toolbar buttons doesn't do anything");
+
+ /* Close dialog on user response */
+ g_signal_connect (G_OBJECT (dialog),
+ "response",
+ G_CALLBACK (gtk_widget_destroy),
+ NULL);
+ 
+ gtk_widget_show (dialog);
+}
+
+static void
+update_statusbar (GtkTextBuffer *buffer,
+ GtkStatusbar *statusbar)
+{
+ gchar *msg;
+ gint row, col;
+ gint count;
+ GtkTextIter iter;
+ 
+ gtk_statusbar_pop (statusbar, 0); /* clear any previous message, underflow is allowed */
+
+ count = gtk_text_buffer_get_char_count (buffer);
+
+ gtk_text_buffer_get_iter_at_mark (buffer,
+ &iter,
+ gtk_text_buffer_get_insert (buffer));
+
+ row = gtk_text_iter_get_line (&iter);
+ col = gtk_text_iter_get_line_offset (&iter);
+
+ msg = g_strdup_printf ("Cursor at row %d column %d - %d chars in document",
+ row, col, count);
+
+ gtk_statusbar_push (statusbar, 0, msg);
+
+ g_free (msg);
+}
+
+static void
+mark_set_callback (GtkTextBuffer *buffer,
+ const GtkTextIter *new_location,
+ GtkTextMark *mark,
+ gpointer data)
+{
+ update_statusbar (buffer, GTK_STATUSBAR (data));
+}
+
+static int window_count = 0;
+
+static void
+destroy_cb (GtkWidget *w, gpointer data)
+{
+ --window_count;
+ if (window_count == 0)
+ gtk_main_quit ();
+}
+
+static GtkWidget *
+do_appwindow (void)
+{
+ GtkWidget *window;
+ GtkWidget *table;
+ GtkWidget *toolbar;
+ GtkWidget *handlebox;
+ GtkWidget *statusbar;
+ GtkWidget *contents;
+ GtkWidget *sw;
+ GtkTextBuffer *buffer;
+ GtkAccelGroup *accel_group; 
+ GtkItemFactory *item_factory;
+
+ 
+ /* Create the toplevel window
+ */
+
+ ++window_count;
+
+ aspect_on = FALSE;
+
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ gtk_window_set_title (GTK_WINDOW (window), "Application Window");
+ 
+ g_signal_connect (G_OBJECT (window), "destroy",
+ G_CALLBACK (destroy_cb), NULL);
+ 
+ table = gtk_table_new (1, 4, FALSE);
+ 
+ gtk_container_add (GTK_CONTAINER (window), table);
+ 
+ /* Create the menubar
+ */
+ 
+ accel_group = gtk_accel_group_new ();
+ gtk_window_add_accel_group (GTK_WINDOW (window), accel_group);
+ g_object_unref (accel_group);
+ 
+ item_factory = gtk_item_factory_new (GTK_TYPE_MENU_BAR, "<main>", accel_group);
+
+ /* Set up item factory to go away with the window */
+ g_object_ref (item_factory);
+ g_object_ref_sink (item_factory);
+ g_object_unref (item_factory);
+ g_object_set_data_full (G_OBJECT (window),
+ "<main>",
+ item_factory,
+ (GDestroyNotify) g_object_unref);
+
+ /* create menu items */
+ gtk_item_factory_create_items (item_factory, G_N_ELEMENTS (menu_items),
+ menu_items, window);
+
+ gtk_table_attach (GTK_TABLE (table),
+ gtk_item_factory_get_widget (item_factory, "<main>"),
+ /* X direction */ /* Y direction */
+ 0, 1, 0, 1,
+ GTK_EXPAND | GTK_FILL, 0,
+ 0, 0);
+
+ /* Create document
+ */
+
+ sw = gtk_scrolled_window_new (NULL, NULL);
+
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
+ GTK_POLICY_AUTOMATIC,
+ GTK_POLICY_AUTOMATIC);
+
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw),
+ GTK_SHADOW_IN);
+ 
+ gtk_table_attach (GTK_TABLE (table),
+ sw,
+ /* X direction */ /* Y direction */
+ 0, 1, 2, 3,
+ GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL,
+ 0, 0);
+
+ gtk_window_set_default_size (GTK_WINDOW (window),
+ 200, 200);
+ 
+ contents = gtk_text_view_new ();
+ gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (contents),
+ PANGO_WRAP_WORD);
+ 
+ gtk_container_add (GTK_CONTAINER (sw),
+ contents);
+
+ /* Create the toolbar
+ */
+ toolbar = gtk_toolbar_new ();
+
+ GtkToolItem *newButton = gtk_tool_button_new_from_stock(GTK_STOCK_NEW);
+ gtk_tool_item_set_tooltip_text(newButton,
+ "Open another one of these windows");
+ g_signal_connect(G_OBJECT(newButton),
+ "clicked",
+ G_CALLBACK(do_appwindow),
+ window);
+ gtk_toolbar_insert(GTK_TOOLBAR(toolbar),
+ newButton,
+ -1); /*-1 means append to end of toolbar*/
+ 
+ 
+ GtkToolItem *lockButton = gtk_tool_button_new_from_stock(GTK_STOCK_OPEN);
+ gtk_tool_item_set_tooltip_text(lockButton,
+ "This is a demo button that locks up the demo");
+ g_signal_connect(G_OBJECT(lockButton),
+ "clicked",
+ G_CALLBACK(sleep_cb),
+ window);
+ gtk_toolbar_insert(GTK_TOOLBAR(toolbar),
+ lockButton,
+ -1); /*-1 means append to end of toolbar*/
+ 
+
+ GtkToolItem *decoButton = gtk_tool_button_new_from_stock(GTK_STOCK_OPEN);
+ gtk_tool_item_set_tooltip_text(decoButton,
+ "This is a demo button that toggles window decorations");
+ g_signal_connect(G_OBJECT(decoButton),
+ "clicked",
+ G_CALLBACK(toggle_decorated_cb),
+ window);
+ gtk_toolbar_insert(GTK_TOOLBAR(toolbar),
+ decoButton,
+ -1); /*-1 means append to end of toolbar*/
+
+ GtkToolItem *lockRatioButton = gtk_tool_button_new_from_stock(GTK_STOCK_OPEN);
+ gtk_tool_item_set_tooltip_text(lockRatioButton,
+ "This is a demo button that locks the aspect ratio using a hint");
+ g_signal_connect(G_OBJECT(lockRatioButton),
+ "clicked",
+ G_CALLBACK(toggle_aspect_ratio),
+ window);
+ gtk_toolbar_insert(GTK_TOOLBAR(toolbar),
+ lockRatioButton,
+ -1); /*-1 means append to end of toolbar*/
+
+ GtkToolItem *quitButton = gtk_tool_button_new_from_stock(GTK_STOCK_QUIT);
+ gtk_tool_item_set_tooltip_text(quitButton,
+ "This is a demo button with a 'quit' icon");
+ g_signal_connect(G_OBJECT(quitButton),
+ "clicked",
+ G_CALLBACK(clicked_toolbar_cb),
+ window);
+ gtk_toolbar_insert(GTK_TOOLBAR(toolbar),
+ quitButton,
+ -1); /*-1 means append to end of toolbar*/
+
+ handlebox = gtk_handle_box_new ();
+
+ gtk_container_add (GTK_CONTAINER (handlebox), toolbar);
+ 
+ gtk_table_attach (GTK_TABLE (table),
+ handlebox,
+ /* X direction */ /* Y direction */
+ 0, 1, 1, 2,
+ GTK_EXPAND | GTK_FILL, 0,
+ 0, 0);
+
+ /* Create statusbar */
+
+ statusbar = gtk_statusbar_new ();
+ gtk_table_attach (GTK_TABLE (table),
+ statusbar,
+ /* X direction */ /* Y direction */
+ 0, 1, 3, 4,
+ GTK_EXPAND | GTK_FILL, 0,
+ 0, 0);
+
+ /* Show text widget info in the statusbar */
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (contents));
+
+ gtk_text_buffer_set_text (buffer,
+ "This demo demonstrates various kinds of windows that "
+ "window managers and window manager themes should handle. "
+ "Be sure to tear off the menu and toolbar, those are also "
+ "a special kind of window.",
+ -1);
+ 
+ g_signal_connect_object (buffer,
+ "changed",
+ G_CALLBACK (update_statusbar),
+ statusbar,
+ 0);
+
+ g_signal_connect_object (buffer,
+ "mark_set", /* cursor moved */
+ G_CALLBACK (mark_set_callback),
+ statusbar,
+ 0);
+ 
+ update_statusbar (buffer, GTK_STATUSBAR (statusbar));
+
+ gtk_widget_show_all (window);
+
+ return window;
+}
+
+