static void
send_reload_theme (void)
{
XEvent xev;
xev.xclient.type = ClientMessage;
xev.xclient.serial = 0;
xev.xclient.send_event = True;
xev.xclient.display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
xev.xclient.window = gdk_x11_get_default_root_xwindow ();
xev.xclient.message_type = XInternAtom (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
"_METACITY_RELOAD_THEME_MESSAGE",
False);
xev.xclient.format = 32;
xev.xclient.data.l[0] = 0;
xev.xclient.data.l[1] = 0;
xev.xclient.data.l[2] = 0;
XSendEvent (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
gdk_x11_get_default_root_xwindow (),
False,
SubstructureRedirectMask | SubstructureNotifyMask,
&xev);
XFlush (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()));
XSync (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), False);
}
static void
send_set_keybindings (gboolean enabled)
{
XEvent xev;
xev.xclient.type = ClientMessage;
xev.xclient.serial = 0;
xev.xclient.send_event = True;
xev.xclient.display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
xev.xclient.window = gdk_x11_get_default_root_xwindow ();
xev.xclient.message_type = XInternAtom (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
"_METACITY_SET_KEYBINDINGS_MESSAGE",
False);
xev.xclient.format = 32;
xev.xclient.data.l[0] = enabled;
xev.xclient.data.l[1] = 0;
xev.xclient.data.l[2] = 0;
XSendEvent (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
gdk_x11_get_default_root_xwindow (),
False,
SubstructureRedirectMask | SubstructureNotifyMask,
&xev);
XFlush (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()));
XSync (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), False);
}
static void
send_restart (void)
{
XEvent xev;
xev.xclient.type = ClientMessage;
xev.xclient.serial = 0;
xev.xclient.send_event = True;
xev.xclient.display = gdk_display;
xev.xclient.window = gdk_x11_get_default_root_xwindow ();
xev.xclient.message_type = XInternAtom (gdk_display,
"_METACITY_RESTART_MESSAGE",
False);
xev.xclient.format = 32;
xev.xclient.data.l[0] = 0;
xev.xclient.data.l[1] = 0;
xev.xclient.data.l[2] = 0;
XSendEvent (gdk_display,
gdk_x11_get_default_root_xwindow (),
False,
SubstructureRedirectMask | SubstructureNotifyMask,
&xev);
XFlush (gdk_display);
XSync (gdk_display, False);
}
static void
avatar_image_add_filter (EmpathyAvatarImage *avatar_image)
{
Display *display;
Window window;
gint mask;
XWindowAttributes attrs;
if (!running_in_x11 ())
return;
mask = PropertyChangeMask;
window = gdk_x11_get_default_root_xwindow ();
display = gdk_x11_get_default_xdisplay ();
gdk_error_trap_push ();
XGetWindowAttributes (display, window, &attrs);
mask |= attrs.your_event_mask;
XSelectInput (display, window, mask);
gdk_error_trap_pop_ignored ();
gdk_window_add_filter (NULL, avatar_image_filter_func, avatar_image);
}
static gboolean
key_event( GtkWidget *input, GdkEventKey *event )
{
XKeyEvent xevent;
switch( event->type )
{
case GDK_KEY_PRESS:
xevent.type = KeyPress;
break;
case GDK_KEY_RELEASE:
xevent.type = KeyRelease;
break;
default:
return FALSE;
}
xevent.display = gdk_x11_get_default_xdisplay();
xevent.keycode = event->hardware_keycode;
xevent.state = event->state;
xevent.time = event->time;
xevent.root = gdk_x11_get_default_root_xwindow();
window_list_foreach_selected( wl, window_list_foreach_callback, &xevent );
return TRUE;
}
static void
egg_tray_icon_unrealize (GtkWidget *widget)
{
EggTrayIcon *icon = EGG_TRAY_ICON (widget);
GdkWindow *root_window;
if (icon->manager_window != None)
{
GdkWindow *gdkwin;
#if GTK_CHECK_VERSION(2,1,0)
gdkwin = gdk_window_lookup_for_display (gtk_widget_get_display (widget),
icon->manager_window);
#else
gdkwin = gdk_window_lookup (icon->manager_window);
#endif
gdk_window_remove_filter (gdkwin, egg_tray_icon_manager_filter, icon);
}
#if GTK_CHECK_VERSION(2,1,0)
root_window = gdk_screen_get_root_window (gtk_widget_get_screen (widget));
#else
root_window = gdk_window_lookup (gdk_x11_get_default_root_xwindow ());
#endif
gdk_window_remove_filter (root_window, egg_tray_icon_manager_filter, icon);
if (GTK_WIDGET_CLASS (parent_class)->unrealize)
(* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
}
EggTrayIcon *
egg_tray_icon_new_for_xscreen (Screen *xscreen, const char *name)
{
EggTrayIcon *icon;
char buffer[256];
GdkWindow *root_window;
g_return_val_if_fail (xscreen != NULL, NULL);
icon = g_object_new (EGG_TYPE_TRAY_ICON, NULL);
gtk_window_set_title (GTK_WINDOW (icon), name);
#if HAVE_GTK_MULTIHEAD
/* FIXME: this code does not compile, screen is undefined. Now try
* getting the GdkScreen from xscreen (:. Dunno how to solve this
* (there is prolly some easy way I cant think of right now)
*/
gtk_plug_construct_for_display (GTK_PLUG (icon),
gdk_screen_get_display (screen), 0);
#else
gtk_plug_construct (GTK_PLUG (icon), 0);
#endif
gtk_widget_realize (GTK_WIDGET (icon));
/* Now see if there's a manager window around */
g_snprintf (buffer, sizeof (buffer),
"_NET_SYSTEM_TRAY_S%d",
XScreenNumberOfScreen (xscreen));
icon->selection_atom = XInternAtom (DisplayOfScreen (xscreen),
buffer, False);
icon->manager_atom = XInternAtom (DisplayOfScreen (xscreen),
"MANAGER", False);
icon->system_tray_opcode_atom = XInternAtom (DisplayOfScreen (xscreen),
"_NET_SYSTEM_TRAY_OPCODE", False);
egg_tray_icon_update_manager_window (icon);
#if HAVE_GTK_MULTIHEAD
root_window = gdk_screen_get_root_window (gtk_widget_get_screen (screen));
#else
root_window = gdk_window_lookup (gdk_x11_get_default_root_xwindow ());
#endif
/* Add a root window filter so that we get changes on MANAGER */
gdk_window_add_filter (root_window,
egg_tray_icon_manager_filter, icon);
return icon;
}
static void
egg_tray_icon_realize (GtkWidget *widget)
{
EggTrayIcon *icon = EGG_TRAY_ICON (widget);
gint screen;
Display *xdisplay;
char buffer[256];
GdkWindow *root_window;
if (GTK_WIDGET_CLASS (parent_class)->realize)
GTK_WIDGET_CLASS (parent_class)->realize (widget);
make_transparent (widget, NULL);
xdisplay = egg_tray_icon_get_x_display(icon);
if (xdisplay == NULL)
return;
#if GTK_CHECK_VERSION(2,1,0)
screen = gdk_screen_get_number (gtk_widget_get_screen (widget));
#else
screen = XScreenNumberOfScreen (DefaultScreenOfDisplay (gdk_display));
#endif
/* Now see if there's a manager window around */
g_snprintf (buffer, sizeof (buffer),
"_NET_SYSTEM_TRAY_S%d",
screen);
icon->selection_atom = XInternAtom (xdisplay, buffer, False);
icon->manager_atom = XInternAtom (xdisplay, "MANAGER", False);
icon->system_tray_opcode_atom = XInternAtom (xdisplay,
"_NET_SYSTEM_TRAY_OPCODE",
False);
icon->orientation_atom = XInternAtom (xdisplay,
"_NET_SYSTEM_TRAY_ORIENTATION",
False);
egg_tray_icon_update_manager_window (icon, FALSE);
egg_tray_icon_send_dock_request (icon);
#if GTK_CHECK_VERSION(2,1,0)
root_window = gdk_screen_get_root_window (gtk_widget_get_screen (widget));
#else
root_window = gdk_window_lookup (gdk_x11_get_default_root_xwindow ());
#endif
/* Add a root window filter so that we get changes on MANAGER */
gdk_window_add_filter (root_window,
egg_tray_icon_manager_filter, icon);
}
/*
* Called when the X server emits a root window change event. If the event is
* about a new pixmap, update the global->root_pixmap actor.
*/
static GdkFilterReturn
root_window_filter (GdkXEvent *native, GdkEvent *event, gpointer data)
{
XEvent *xevent = (XEvent *)native;
if ((xevent->type == PropertyNotify) &&
(xevent->xproperty.window == gdk_x11_get_default_root_xwindow ()) &&
(xevent->xproperty.atom == gdk_x11_get_xatom_by_name ("_XROOTPMAP_ID")))
update_root_window_pixmap (SHELL_GLOBAL (data));
return GDK_FILTER_CONTINUE;
}
static GdkFilterReturn event_filter (XEvent *xevent, GdkEvent *event, gpointer data)
{
if (xevent->type == PropertyNotify) {
Atom atom = xevent->xproperty.atom;
Window win = xevent->xproperty.window;
if (win == gdk_x11_get_default_root_xwindow ()) {
if (atom == a_NET_CLIENT_LIST) {
int focus_on = 0;
if (filtered_size && filtered_boxes) {
for (int i = 0; i < filtered_size; i++)
if (gtk_widget_is_focus (filtered_boxes [i])) {
focus_on = i;
break;
}
} else {
for (int i = 0; i < wsize; i++)
if (gtk_widget_is_focus (boxes [i])) {
focus_on = i;
break;
}
}
update_box_list ();
if (strlen (mosaic_search_box_get_text (MOSAIC_SEARCH_BOX (search)))) {
refilter (MOSAIC_SEARCH_BOX (search), NULL);
draw_mosaic (GTK_LAYOUT (layout), filtered_boxes, filtered_size, focus_on,
options.box_width, options.box_height);
} else {
draw_mosaic (GTK_LAYOUT (layout), boxes, wsize, focus_on,
options.box_width, options.box_height);
}
}
} else {
if (atom == a_WM_NAME || atom == a_NET_WM_NAME || atom == a_NET_WM_VISIBLE_NAME) {
// Search for appropriate widget to change label.
for (int i = 0; i < wsize; i++)
if (wins [i] == win) {
mosaic_window_box_update_xwindow_name (MOSAIC_WINDOW_BOX (boxes[i]));
break;
}
}
if (atom == a_NET_WM_ICON && options.show_icons) {
// Search for appropriate widget to update icon.
for (int i = 0; i < wsize; i++)
if (wins [i] == win) {
mosaic_window_box_setup_icon_from_wm (MOSAIC_WINDOW_BOX (boxes[i]), options.icon_size, options.icon_size);
break;
}
}
}
}
return GDK_FILTER_CONTINUE;
}
gboolean
dnd_is_xscreensaver_active ()
{
GdkDisplay *display = gdk_display_get_default ();
Atom XA_BLANK =
gdk_x11_get_xatom_by_name_for_display(display, "BLANK");
Atom XA_LOCK =
gdk_x11_get_xatom_by_name_for_display(display, "BLANK");
Atom XA_SCREENSAVER_STATUS =
gdk_x11_get_xatom_by_name_for_display(display,
"_SCREENSAVER_STATUS");
gboolean active = FALSE;
Atom type;
int format;
int status;
unsigned long nitems, bytesafter;
unsigned char* data = NULL;
Display *dpy = gdk_x11_get_default_xdisplay ();
Window win = gdk_x11_get_default_root_xwindow ();
gdk_error_trap_push ();
status = XGetWindowProperty (dpy, win,
XA_SCREENSAVER_STATUS,
0, 999, False, XA_INTEGER,
&type, &format, &nitems, &bytesafter,
(unsigned char **) &data);
gdk_flush ();
gdk_error_trap_pop_ignored ();
if (status == Success
&& type == XA_INTEGER
&& nitems >= 3
&& data != NULL)
{
CARD32* tmp_data = (CARD32*) data;
active = (tmp_data[0] == XA_BLANK || tmp_data[0] == XA_LOCK)
&& ((time_t)tmp_data[1] > (time_t)666000000L);
g_debug ("Screensaver is currently active");
}
if (data != NULL)
free (data);
return active;
}
static void
initialize_root_window (HDDesktop *desktop)
{
HDDesktopPrivate *priv = desktop->priv;
priv->root_window = gdk_x11_window_foreign_new_for_display (gdk_display_get_default (),
gdk_x11_get_default_root_xwindow ());
gdk_window_set_events (priv->root_window,
gdk_window_get_events (priv->root_window) | GDK_PROPERTY_CHANGE_MASK);
gdk_window_add_filter (priv->root_window,
filter_property_changed,
desktop);
}
/* grab top corner of screen directly to a pixmap */
GdkPixmap *
grab_pixmap()
{
GdkDrawable *src;
GdkPixmap *dest;
GdkGC *gc;
dest = gdk_pixmap_new(NULL, 100, 100, 24);
src = gdk_window_lookup(gdk_x11_get_default_root_xwindow());
gc = gdk_gc_new(dest);
gdk_draw_drawable(dest, gc, src,
0, 0, 0, 0, 100, 100);
g_object_unref(G_OBJECT(gc));
return dest;
}
EggTrayIcon * egg_tray_icon_new (const char *name, GdkPixbuf *pix) {
EggTrayIcon *icon;
char buffer[256];
GdkWindow *root_window;
Screen *xscreen=DefaultScreenOfDisplay (GDK_DISPLAY());
g_return_val_if_fail (pix!= NULL, NULL);
icon = g_object_new (EGG_TYPE_TRAY_ICON, NULL);
gtk_window_set_title (GTK_WINDOW (icon), name);
gtk_plug_construct (GTK_PLUG (icon), 0);
gtk_widget_realize (GTK_WIDGET (icon));
icon->ready=FALSE;
icon->default_pix=pix;
/* Now see if there's a manager window around */
g_snprintf (buffer, sizeof (buffer), "_NET_SYSTEM_TRAY_S%d",
XScreenNumberOfScreen (xscreen));
icon->selection_atom = XInternAtom (DisplayOfScreen (xscreen),
buffer, False);
icon->manager_atom = XInternAtom (DisplayOfScreen (xscreen),
"MANAGER", False);
icon->system_tray_opcode_atom = XInternAtom (DisplayOfScreen (xscreen),
"_NET_SYSTEM_TRAY_OPCODE", False);
gtk_window_present (GTK_WINDOW (icon));
egg_tray_icon_update_manager_window (icon);
root_window = gdk_window_lookup (gdk_x11_get_default_root_xwindow ());
/* Add a root window filter so that we get changes on MANAGER */
gdk_window_add_filter (root_window, egg_tray_icon_manager_filter, icon);
return icon;
}
/* grab top corner of screen to a pixmap via an intermediate pixbuf */
GdkPixmap *
grab_pixmap2()
{
GdkDrawable *src;
GdkPixmap *dest;
GdkColormap *cmap;
GdkPixbuf *pbuf;
GdkGC *gc;
dest = gdk_pixmap_new(NULL, 100, 100, 24);
src = gdk_window_lookup(gdk_x11_get_default_root_xwindow());
cmap = gdk_window_get_colormap(src);
pbuf = gdk_pixbuf_get_from_drawable(NULL, src, cmap, 0, 0, 0, 0, 100, 100);
gc = gdk_gc_new(dest);
gdk_draw_pixbuf(dest, gc, pbuf,
0, 0, 0, 0, 100, 100, 0, 0, 0);
g_object_unref(G_OBJECT(gc));
g_object_unref(G_OBJECT(pbuf));
return dest;
}
void
terminal_util_activate_window (GtkWindow *window)
{
#ifdef GDK_WINDOWING_X11
XClientMessageEvent event;
terminal_return_if_fail (GTK_IS_WINDOW (window));
terminal_return_if_fail (gtk_widget_get_realized (GTK_WIDGET (window)));
/* leave if the window is already active */
if (gtk_window_is_active (window))
return;
/* we need a slightly custom version of the call through Gtk+ to
* properly focus the panel when a plugin calls
* xfce_panel_plugin_focus_widget() */
event.type = ClientMessage;
event.window = GDK_WINDOW_XID (gtk_widget_get_window (GTK_WIDGET (window)));
event.message_type = gdk_x11_get_xatom_by_name ("_NET_ACTIVE_WINDOW");
event.format = 32;
event.data.l[0] = 0;
gdk_error_trap_push ();
XSendEvent (gdk_x11_get_default_xdisplay (),
gdk_x11_get_default_root_xwindow (), False,
StructureNotifyMask, (XEvent *) &event);
gdk_flush ();
if (gdk_error_trap_pop () != 0)
g_critical ("Failed to focus window");
#else
/* our best guess on non-x11 clients */
gtk_window_present (window);
#endif
}
/*
* Updates the global->root_pixmap actor with the root window's pixmap or fails
* with a warning.
*/
static void
update_root_window_pixmap (ShellGlobal *global)
{
Atom type;
int format;
gulong nitems;
gulong bytes_after;
guchar *data;
Pixmap root_pixmap_id = None;
if (!XGetWindowProperty (gdk_x11_get_default_xdisplay (),
gdk_x11_get_default_root_xwindow (),
gdk_x11_get_xatom_by_name ("_XROOTPMAP_ID"),
0, LONG_MAX,
False,
AnyPropertyType,
&type, &format, &nitems, &bytes_after, &data) &&
type != None)
{
/* Got a property. */
if (type == XA_PIXMAP && format == 32 && nitems == 1)
{
/* Was what we expected. */
root_pixmap_id = *(Pixmap *)data;
}
else
{
g_warning ("Could not get the root window pixmap");
}
XFree(data);
}
clutter_x11_texture_pixmap_set_pixmap (CLUTTER_X11_TEXTURE_PIXMAP (global->root_pixmap),
root_pixmap_id);
}
int main (int argc, char **argv)
{
GdkWindow *rootwindow; /* RootWindow of X11*/
GMainLoop *loop; /* the event loop */
char *pw_dir;
char *xml_file;
uid_t uid;
struct passwd *pass;
/* inits some gdk stuff */
gdk_init(&argc, &argv);
#ifdef ENABLE_LIBWNCK
screen = wnck_screen_get_default ();
wnck_screen_force_update (screen);
#endif
parse_options(&argc, &argv);
uid = getuid();
pass = getpwuid (uid);
pw_dir = pass->pw_dir;
xml_file = (char*) malloc (sizeof (char) * (strlen (XML_FILE) + strlen (pw_dir) + 1));
sprintf (xml_file, "%s%s", pw_dir, XML_FILE);
eventlist = parseDoc (xml_file);
if (eventlist == NULL)
{
g_print ("xml error or no elements in list\n");
exit (1);
}
free (xml_file);
rootwindow = gdk_window_foreign_new (gdk_x11_get_default_root_xwindow());
/*rootwindow = gdk_window_foreign_new (0x1200002); */
if (rootwindow == NULL)
{
g_print ("rootwindow == NULL\n");
exit (1);
}
/* check if GDK_BUTTON_PRESS_MASK is available */
gdk_error_trap_push ();
/* ... Call the X function which may cause an error here ... */
gdk_window_set_events (rootwindow, GDK_BUTTON_PRESS_MASK);
gdk_window_set_events (rootwindow, GDK_SCROLL_MASK);
/* Flush the X queue to catch errors now. */
gdk_flush ();
if (gdk_error_trap_pop ())
{
char error[] = "grootevent: an error occured while querying the X server.\n"
"A window manager or an application is already grapping\n"
"the buttons from the root window.\n\n"
"Please read the documentation to get more help about this.\n";
g_print (error);
exit (1);
}
gdk_event_handler_set (event_func, NULL, NULL);
loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop);
return 0;
}
int
main (int argc, char **argv)
{
GdkDisplay *display = NULL;
int estatus;
char *child_argv[] = { LIBEXECDIR "/cinnamon-session-check-accelerated-helper", NULL };
Window rootwin;
glong is_accelerated;
GError *error = NULL;
gtk_init (NULL, NULL);
display = gdk_display_get_default ();
rootwin = gdk_x11_get_default_root_xwindow ();
is_accelerated_atom = gdk_x11_get_xatom_by_name_for_display (display, "_CINNAMON_SESSION_ACCELERATED");
{
Atom type;
gint format;
gulong nitems;
gulong bytes_after;
guchar *data;
read:
gdk_x11_display_error_trap_push (display);
XGetWindowProperty (GDK_DISPLAY_XDISPLAY (display), rootwin,
is_accelerated_atom,
0, G_MAXLONG, False, XA_CARDINAL, &type, &format, &nitems,
&bytes_after, &data);
gdk_x11_display_error_trap_pop_ignored (display);
if (type == XA_CARDINAL) {
glong *is_accelerated_ptr = (glong*) data;
if (*is_accelerated_ptr == ACCEL_CHECK_RUNNING) {
/* Test in progress, wait */
if (wait_for_property_notify ())
goto read;
/* else fall through and do the check ourselves */
} else {
return (*is_accelerated_ptr == 0 ? 1 : 0);
}
}
}
/* We don't have the property or it's the wrong type.
* Try to compute it now.
*/
/* First indicate that a test is in progress */
is_accelerated = ACCEL_CHECK_RUNNING;
XChangeProperty (GDK_DISPLAY_XDISPLAY (display),
rootwin,
is_accelerated_atom,
XA_CARDINAL, 32, PropModeReplace, (guchar *) &is_accelerated, 1);
gdk_display_sync (display);
estatus = 1;
if (!g_spawn_sync (NULL, (char**)child_argv, NULL, 0,
NULL, NULL, NULL, NULL, &estatus, &error)) {
is_accelerated = FALSE;
g_printerr ("cinnamon-session-check-accelerated: Failed to run helper: %s\n", error->message);
g_clear_error (&error);
} else {
is_accelerated = (estatus == 0);
if (!is_accelerated)
g_printerr ("cinnamon-session-check-accelerated: Helper exited with code %d\n", estatus);
}
XChangeProperty (GDK_DISPLAY_XDISPLAY (display),
rootwin,
is_accelerated_atom,
XA_CARDINAL, 32, PropModeReplace, (guchar *) &is_accelerated, 1);
gdk_display_sync (display);
return is_accelerated ? 0 : 1;
}
int main (int argc, char **argv)
{
gtk_init (&argc, &argv);
read_config ();
// Read options from command-line arguments.
GError *error = NULL;
GOptionContext *context;
context = g_option_context_new (" - show X11 windows as colour mosaic");
g_option_context_add_main_entries (context, entries, NULL);
g_option_context_add_group (context, gtk_get_option_group (TRUE));
if (!g_option_context_parse (context, &argc, &argv, &error)) {
g_printerr ("option parsing failed: %s\n", error->message);
exit (1);
}
g_option_context_free (context);
if(options.format && !options.read_stdin) {
g_printerr("You must provide option --read-stdin!");
exit(1);
}
#ifdef X11
atoms_init ();
#endif
if (already_opened ()) {
g_printerr ("Another instance of xwinmosaic is opened.\n");
exit (1);
}
if (options.read_stdin) {
if(!options.format) {
options.show_icons = FALSE;
options.show_desktop = FALSE;
}
read_stdin ();
} else {
#ifdef X11
// Checks whether WM supports EWMH specifications.
if (!wm_supports_ewmh ()) {
GtkWidget *dialog = gtk_message_dialog_new
(NULL,
GTK_DIALOG_MODAL,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
"Error: your WM does not support EWMH specifications.");
gtk_dialog_run (GTK_DIALOG (dialog));
g_signal_connect_swapped (dialog, "response",
G_CALLBACK (gtk_main_quit), NULL);
return 1;
}
active_window = (Window *) property (gdk_x11_get_default_root_xwindow (),
a_NET_ACTIVE_WINDOW,
XA_WINDOW,
NULL);
#endif
}
if (options.color_file)
read_colors ();
#ifdef WIN32
if (options.persistent) {
#ifdef DEBUG
g_printerr ("Installing Alt-Tab hook");
#endif
install_alt_tab_hook();
}
#endif
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (window), "XWinMosaic");
GdkRectangle rect = current_monitor_size ();
width = rect.width;
height = rect.height;
if (options.at_pointer) {
gdk_display_get_pointer (gdk_display_get_default (), NULL, &options.center_x, &options.center_y, NULL);
gint monitors = gdk_screen_get_n_monitors (gdk_screen_get_default ());
if (monitors > 1) {
guint xm = 0, ym = 0;
gint current_monitor = gdk_screen_get_monitor_at_point (gdk_screen_get_default (),
options.center_x, options.center_y);
for (int i = 0; i < current_monitor; i++) {
GdkRectangle mon_rect;
gdk_screen_get_monitor_geometry (gdk_screen_get_default (), i, &mon_rect);
xm += mon_rect.width;
ym += mon_rect.height;
}
if (xm && ym) {
options.center_x %= xm;
options.center_y %= ym;
}
}
if (options.center_x < options.box_width/2)
options.center_x = options.box_width/2 + 1;
else if (options.center_x > width - options.box_width/2)
options.center_x = width - options.box_width/2 - 1;
if (options.center_y < options.box_height/2)
options.center_y = options.box_height/2 + 1;
else if (options.center_y > height - options.box_height/2)
options.center_y = height - options.box_height/2 - 1;
} else {
options.center_x = width/2;
options.center_y = height/2;
}
gtk_window_set_default_size (GTK_WINDOW (window), width, height);
gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
gtk_window_set_decorated (GTK_WINDOW (window), 0);
gtk_window_set_type_hint (GTK_WINDOW (window), GDK_WINDOW_TYPE_HINT_DIALOG);
gtk_window_set_skip_taskbar_hint (GTK_WINDOW (window), 1);
gtk_window_set_skip_pager_hint (GTK_WINDOW (window), 1);
/**/
gtk_widget_add_events (GTK_WIDGET (window), GDK_FOCUS_CHANGE);
g_signal_connect (G_OBJECT (window), "focus-out-event",
G_CALLBACK (on_focus_change), NULL);
/**/
layout = gtk_layout_new (NULL, NULL);
gtk_container_add (GTK_CONTAINER (window), layout);
if (options.screenshot) {
gtk_window_fullscreen (GTK_WINDOW (window));
GdkPixbuf *screenshot;
GdkPixmap *background = NULL;
GtkStyle *style = NULL;
screenshot = get_screenshot ();
gdk_pixbuf_render_pixmap_and_mask (screenshot, &background, NULL, 0);
style = gtk_style_new ();
style->bg_pixmap [0] = background;
gtk_widget_set_style (window, style);
gtk_widget_set_style (layout, style);
}
search = mosaic_search_box_new ();
mosaic_box_set_font (MOSAIC_BOX (search), options.font);
gtk_widget_set_can_focus (search, FALSE);
GtkRequisition s_req;
gtk_widget_size_request (search, &s_req);
gtk_layout_put (GTK_LAYOUT (layout), search,
(width - s_req.width)/2, height - s_req.height - options.box_height);
g_signal_connect (G_OBJECT (search), "changed",
G_CALLBACK (refilter), NULL);
g_signal_connect (G_OBJECT (window), "key-press-event",
G_CALLBACK (on_key_press), NULL);
g_signal_connect_swapped(G_OBJECT (window), "destroy",
G_CALLBACK(gtk_main_quit), NULL);
if (!options.screenshot) {
window_shape_bitmap = (GdkDrawable *) gdk_pixmap_new (NULL, width, height, 1);
draw_mask (window_shape_bitmap, 0);
gtk_widget_shape_combine_mask (window, window_shape_bitmap, 0, 0);
}
gtk_widget_show_all (window);
gtk_widget_hide (search);
gtk_window_present (GTK_WINDOW (window));
gtk_window_set_keep_above (GTK_WINDOW (window), TRUE);
if (options.persistent)
gtk_widget_hide (window);
GdkWindow *gdk_window = gtk_widget_get_window (GTK_WIDGET (window));
#ifdef X11
myown_window = GDK_WINDOW_XID (gdk_window);
if (!options.read_stdin) {
// Get PropertyNotify events from root window.
XSelectInput (gdk_x11_get_default_xdisplay (),
gdk_x11_get_default_root_xwindow (),
PropertyChangeMask);
gdk_window_add_filter (NULL, (GdkFilterFunc) event_filter, NULL);
}
#endif
#ifdef WIN32
myown_window = GDK_WINDOW_HWND (gdk_window);
#endif
update_box_list ();
draw_mosaic (GTK_LAYOUT (layout), boxes, wsize, 0,
options.box_width, options.box_height);
#ifdef X11
// Window will be shown on all desktops (and so hidden in windows list)
unsigned int desk = 0xFFFFFFFF; // -1
XChangeProperty(gdk_x11_get_default_xdisplay (), myown_window, a_NET_WM_DESKTOP, XA_CARDINAL,
32, PropModeReplace, (unsigned char *)&desk, 1);
#endif
gtk_main ();
#ifdef X11
if (!options.read_stdin)
XFree (wins);
#endif
return 0;
}
int
main (int argc, char *argv[])
{
GdkDisplay *gdkdisplay;
Display *xdisplay;
GdkScreen *gdkscreen;
WnckScreen *screen;
gint i, j, status;
gboolean replace = FALSE;
unsigned int nchildren;
Window root_ret, parent_ret;
Window *children = NULL;
GList *windows, *win;
decor_frame_t *bare_p, *switcher_p;
const char *option_meta_theme = NULL;
gint option_blur_type = 0;
program_name = argv[0];
gtk_init (&argc, &argv);
bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
for (i = 0; i < argc; i++)
{
if (strcmp (argv[i], "--minimal") == 0)
{
minimal = TRUE;
}
else if (strcmp (argv[i], "--replace") == 0)
{
replace = TRUE;
}
else if (strcmp (argv[i], "--blur") == 0)
{
if (argc > ++i)
{
if (strcmp (argv[i], "titlebar") == 0)
option_blur_type = BLUR_TYPE_TITLEBAR;
else if (strcmp (argv[i], "all") == 0)
option_blur_type = BLUR_TYPE_ALL;
}
}
#ifdef USE_METACITY
else if (strcmp (argv[i], "--metacity-theme") == 0)
{
if (argc > ++i)
option_meta_theme = argv[i];
}
#endif
else if (strcmp (argv[i], "--help") == 0)
{
fprintf (stderr, "%s "
"[--minimal] "
"[--replace] "
"[--blur none|titlebar|all] "
#ifdef USE_METACITY
"[--metacity-theme THEME] "
#endif
"[--help]"
"\n", program_name);
return 0;
}
}
gdkdisplay = gdk_display_get_default ();
xdisplay = gdk_x11_display_get_xdisplay (gdkdisplay);
gdkscreen = gdk_display_get_default_screen (gdkdisplay);
frame_input_window_atom = XInternAtom (xdisplay,
DECOR_INPUT_FRAME_ATOM_NAME, FALSE);
frame_output_window_atom = XInternAtom (xdisplay,
DECOR_OUTPUT_FRAME_ATOM_NAME, FALSE);
win_decor_atom = XInternAtom (xdisplay, DECOR_WINDOW_ATOM_NAME, FALSE);
win_blur_decor_atom = XInternAtom (xdisplay, DECOR_BLUR_ATOM_NAME, FALSE);
wm_move_resize_atom = XInternAtom (xdisplay, "_NET_WM_MOVERESIZE", FALSE);
restack_window_atom = XInternAtom (xdisplay, "_NET_RESTACK_WINDOW", FALSE);
select_window_atom = XInternAtom (xdisplay, DECOR_SWITCH_WINDOW_ATOM_NAME,
FALSE);
mwm_hints_atom = XInternAtom (xdisplay, "_MOTIF_WM_HINTS", FALSE);
switcher_fg_atom = XInternAtom (xdisplay,
DECOR_SWITCH_FOREGROUND_COLOR_ATOM_NAME,
FALSE);
compiz_shadow_info_atom = XInternAtom (xdisplay, "_COMPIZ_NET_CM_SHADOW_PROPERTIES", FALSE);
compiz_shadow_color_atom = XInternAtom (xdisplay, "_COMPIZ_NET_CM_SHADOW_COLOR", FALSE);
toolkit_action_atom =
XInternAtom (xdisplay, "_COMPIZ_TOOLKIT_ACTION", FALSE);
toolkit_action_window_menu_atom =
XInternAtom (xdisplay, "_COMPIZ_TOOLKIT_ACTION_WINDOW_MENU", FALSE);
toolkit_action_force_quit_dialog_atom =
XInternAtom (xdisplay, "_COMPIZ_TOOLKIT_ACTION_FORCE_QUIT_DIALOG",
FALSE);
net_wm_state_atom = XInternAtom (xdisplay,"_NET_WM_STATE", 0);
net_wm_state_modal_atom = XInternAtom (xdisplay, "_NET_WM_STATE_MODAL", 0);
decor_request_atom = XInternAtom (xdisplay, "_COMPIZ_DECOR_REQUEST", 0);
decor_pending_atom = XInternAtom (xdisplay, "_COMPIZ_DECOR_PENDING", 0);
decor_delete_pixmap_atom = XInternAtom (xdisplay, "_COMPIZ_DECOR_DELETE_PIXMAP", 0);
status = decor_acquire_dm_session (xdisplay,
gdk_screen_get_number (gdkscreen),
"gwd", replace, &dm_sn_timestamp);
if (status != DECOR_ACQUIRE_STATUS_SUCCESS)
{
if (status == DECOR_ACQUIRE_STATUS_FAILED)
{
fprintf (stderr,
"%s: Could not acquire decoration manager "
"selection on screen %d display \"%s\"\n",
program_name, gdk_screen_get_number (gdkscreen),
DisplayString (xdisplay));
}
else if (status == DECOR_ACQUIRE_STATUS_OTHER_DM_RUNNING)
{
fprintf (stderr,
"%s: Screen %d on display \"%s\" already "
"has a decoration manager; try using the "
"--replace option to replace the current "
"decoration manager.\n",
program_name, gdk_screen_get_number (gdkscreen),
DisplayString (xdisplay));
}
return 1;
}
screen = wnck_screen_get_default ();
initialize_decorations ();
notified = gwd_settings_notified_impl_new (screen);
if (!notified)
return 1;
writable = GWD_SETTINGS_WRITABLE_INTERFACE (gwd_settings_impl_new (option_blur_type != BLUR_TYPE_NONE ? &option_blur_type : NULL,
option_meta_theme ? &option_meta_theme : NULL,
notified));
if (!writable)
{
g_object_unref (notified);
return 1;
}
settings = GWD_SETTINGS_INTERFACE (writable);
gwd_settings_writable_freeze_updates (writable);
if (!init_settings (writable,
screen))
{
g_object_unref (writable);
fprintf (stderr, "%s: Failed to get necessary gtk settings\n", argv[0]);
return 1;
}
for (i = 0; i < 3; i++)
{
for (j = 0; j < 3; j++)
{
if (cursor[i][j].shape != XC_left_ptr)
cursor[i][j].cursor =
XCreateFontCursor (xdisplay, cursor[i][j].shape);
}
}
xformat_rgba = XRenderFindStandardFormat (xdisplay, PictStandardARGB32);
xformat_rgb = XRenderFindStandardFormat (xdisplay, PictStandardRGB24);
frame_table = g_hash_table_new (NULL, NULL);
destroyed_pixmaps_table = g_hash_table_new (NULL, NULL);
if (!create_tooltip_window ())
{
g_object_unref (writable);
free (settings);
fprintf (stderr, "%s, Couldn't create tooltip window\n", argv[0]);
return 1;
}
wnck_set_client_type (WNCK_CLIENT_TYPE_PAGER);
gdk_window_add_filter (NULL,
selection_event_filter_func,
NULL);
if (!minimal)
{
GdkWindow *root = create_foreign_window (gdk_x11_get_default_root_xwindow ());
gdk_window_add_filter (NULL,
event_filter_func,
NULL);
XQueryTree (xdisplay, gdk_x11_get_default_root_xwindow (),
&root_ret, &parent_ret, &children, &nchildren);
for (i = 0; i < nchildren; i++)
{
GdkWindow *toplevel = create_foreign_window (children[i]);
/* Need property notify on all windows */
gdk_window_set_events (toplevel,
gdk_window_get_events (toplevel) |
GDK_PROPERTY_CHANGE_MASK);
}
/* Need MapNotify on new windows */
gdk_window_set_events (root, gdk_window_get_events (root) |
GDK_STRUCTURE_MASK |
GDK_PROPERTY_CHANGE_MASK |
GDK_VISIBILITY_NOTIFY_MASK |
GDK_SUBSTRUCTURE_MASK);
connect_screen (screen);
}
decor_set_dm_check_hint (xdisplay, gdk_screen_get_number (gdkscreen),
WINDOW_DECORATION_TYPE_PIXMAP |
WINDOW_DECORATION_TYPE_WINDOW);
/* Update the decorations based on the settings */
gwd_settings_writable_thaw_updates (writable);
/* Keep the default, bare and switcher decorations around
* since otherwise they will be spuriously recreated */
bare_p = gwd_get_decor_frame ("bare");
switcher_p = gwd_get_decor_frame ("switcher");
update_default_decorations (gdkscreen);
gtk_main ();
win = windows = wnck_screen_get_windows (screen);
while (win != NULL)
{
WnckWindow *w = (WnckWindow *) win->data;
window_closed (screen, w);
win = g_list_next (win);
}
g_list_free (windows);
if (tip_label)
gtk_widget_destroy (GTK_WIDGET (tip_label));
if (tip_window)
gtk_widget_destroy (GTK_WIDGET (tip_window));
gwd_decor_frame_unref (bare_p);
gwd_decor_frame_unref (switcher_p);
fini_settings ();
return 0;
}
