/* This function will make sure that tilda window becomes active (gains
* the focus) when it is called.
*
* This has to be the worst possible way of making this work, but it was the
* only way to get metacity to play nicely. All the other WM's are so nice,
* why oh why does metacity hate us so?
*/
void tilda_window_set_active (tilda_window *tw)
{
DEBUG_FUNCTION ("tilda_window_set_active");
DEBUG_ASSERT (tw != NULL);
Display *x11_display = GDK_WINDOW_XDISPLAY (gtk_widget_get_window (tw->window) );
Window x11_window = GDK_WINDOW_XID (gtk_widget_get_window (tw->window) );
Window x11_root_window = GDK_WINDOW_XID ( gtk_widget_get_root_window (tw->window) );
GdkScreen *screen = gtk_widget_get_screen (tw->window);
XEvent event;
long mask = SubstructureRedirectMask | SubstructureNotifyMask;
gtk_window_move (GTK_WINDOW(tw->window), config_getint ("x_pos"), config_getint ("y_pos"));
if (gdk_x11_screen_supports_net_wm_hint (screen,
gdk_atom_intern_static_string ("_NET_ACTIVE_WINDOW")))
{
guint32 timestamp = gtk_get_current_event_time ();
if (timestamp == 0) {
timestamp = gdk_x11_get_server_time(gtk_widget_get_root_window (tw->window));
}
event.xclient.type = ClientMessage;
event.xclient.serial = 0;
event.xclient.send_event = True;
event.xclient.display = x11_display;
event.xclient.window = x11_window;
event.xclient.message_type = gdk_x11_get_xatom_by_name ("_NET_ACTIVE_WINDOW");
event.xclient.format = 32;
event.xclient.data.l[0] = 2; /* pager */
event.xclient.data.l[1] = timestamp; /* timestamp */
event.xclient.data.l[2] = 0;
event.xclient.data.l[3] = 0;
event.xclient.data.l[4] = 0;
XSendEvent (x11_display, x11_root_window, False, mask, &event);
}
else
{
/* The WM doesn't support the EWMH standards. We'll print a warning and
* try this, though it probably won't work... */
g_printerr (_("WARNING: Window manager (%s) does not support EWMH hints\n"),
gdk_x11_screen_get_window_manager_name (screen));
XRaiseWindow (x11_display, x11_window);
}
}
gboolean
turn (gpointer user_data)
{
static double place = 0.0;
place++;
while (place>360.0)
{
place -= 360.0;
}
XMoveWindow (GDK_WINDOW_XDISPLAY (window->window),
GDK_WINDOW_XID (window->window),
100+100*sin(place*(M_PI/180)),
100+100*cos(place*(M_PI/180)));
return TRUE;
}
static void
draw_background (GnomeBGCrossfade *fade)
{
if (gdk_window_get_window_type (fade->priv->window) == GDK_WINDOW_ROOT) {
XClearArea (GDK_WINDOW_XDISPLAY (fade->priv->window),
GDK_WINDOW_XID (fade->priv->window),
0, 0,
gdk_window_get_width (fade->priv->window),
gdk_window_get_height (fade->priv->window),
False);
send_root_property_change_notification (fade);
gdk_flush ();
} else {
gdk_window_invalidate_rect (fade->priv->window, NULL, FALSE);
gdk_window_process_updates (fade->priv->window, FALSE);
}
}
/*
* Need to get GdkWindow after invoke gtk_widget_show() and gtk_main()
*/
static gboolean
have_extension (InputPadGtkWindow *window)
{
int opcode = 0;
int event = 0;
int error = 0;
g_return_val_if_fail (window != NULL &&
INPUT_PAD_IS_GTK_WINDOW (window), FALSE);
if (!XQueryExtension (GDK_WINDOW_XDISPLAY (gtk_widget_get_window (GTK_WIDGET (window))),
"XTEST", &opcode, &event, &error)) {
g_warning ("Could not find XTEST module. Maybe you did not install "
"libXtst library.\n"
"%% xdpyinfo | grep XTEST");
return FALSE;
}
return TRUE;
}
static gboolean
input_pad_xkb_init (InputPadGtkWindow *window)
{
static gboolean retval = FALSE;
Display *xdisplay = GDK_WINDOW_XDISPLAY (gtk_widget_get_window (GTK_WIDGET (window)));
if (retval) {
return retval;
}
if (!XkbQueryExtension (xdisplay, NULL, NULL, NULL, NULL, NULL)) {
g_warning ("Could not init XKB");
return FALSE;
}
XkbInitAtoms (NULL);
retval = TRUE;
return TRUE;
}
////////////////////////////////////////////////////////////
/// Construct the wxSFMLCanvas
////////////////////////////////////////////////////////////
wxSFMLCanvas::wxSFMLCanvas(wxWindow* Parent, wxWindowID Id, const wxPoint& Position, const wxSize& Size, long Style) :
wxControl(Parent, Id, Position, Size, Style)
{
#ifdef __WXGTK__
// GTK implementation requires to go deeper to find the low-level X11 identifier of the widget
gtk_widget_realize(m_wxwindow);
gtk_widget_set_double_buffered(m_wxwindow, false);
GdkWindow* Win = GTK_PIZZA(m_wxwindow)->bin_window;
XFlush(GDK_WINDOW_XDISPLAY(Win));
sf::RenderWindow::Create(GDK_WINDOW_XWINDOW(Win));
#else
// Tested under Windows XP only (should work with X11 and other Windows versions - no idea about MacOS)
sf::RenderWindow::create(GetHandle());
#endif
}
static void
shortcut_edited_cb(GtkCellRendererText *cell,
const char *path_string,
guint keyval,
EggVirtualModifierType mask,
guint keycode,
gpointer data)
{
Vnkb *vnkb = (Vnkb*)data;
GtkTreeModel *model = GTK_TREE_MODEL(vnkb->store);
GtkTreePath *path = gtk_tree_path_new_from_string (path_string);
GtkTreeIter iter;
KeyEntry *key_entry, tmp_key;
GError *err = NULL;
char *str;
GdkWindow *gdkroot = gdk_get_default_root_window();
Display *display = GDK_WINDOW_XDISPLAY(gdkroot);
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_model_get (model, &iter,
1, &key_entry,
-1);
/* sanity check */
if (key_entry == NULL) {
gtk_tree_path_free (path);
return;
}
tmp_key.keyval = keyval;
tmp_key.keycode = keycode;
tmp_key.mask = mask;
*key_entry = tmp_key;
gtk_tree_model_row_changed (model, path, &iter);
gtk_tree_path_free (path);
vnkb->xvnkb->hotkey.state = mask;
vnkb->xvnkb->hotkey.sym = XKeycodeToKeysym(display,keycode,0);
if (vnkb->xvnkb->hotkey.state & VK_SHIFT)
vnkb->xvnkb->hotkey.sym = toupper(vnkb->xvnkb->hotkey.sym);
vnkb_xvnkb_update_switchkey(vnkb);
}
/* OGLCanvas::OGLCanvas
* OGLCanvas class constructor, SFML implementation
*******************************************************************/
OGLCanvas::OGLCanvas(wxWindow* parent, int id, bool handle_timer)
: wxControl(parent, id, wxDefaultPosition, wxDefaultSize, wxBORDER_NONE|wxWANTS_CHARS), timer(this) {
init_done = false;
last_time = theApp->runTimer();
if (handle_timer)
timer.Start(100);
// Code taken from SFML wxWidgets integration example
sf::WindowHandle handle;
#ifdef __WXGTK__
// GTK implementation requires to go deeper to find the
// low-level X11 identifier of the widget
gtk_widget_realize(m_wxwindow);
gtk_widget_set_double_buffered(m_wxwindow, false);
GdkWindow* Win = gtk_widget_get_window(m_wxwindow);
XFlush(GDK_WINDOW_XDISPLAY(Win));
//sf::RenderWindow::Create(GDK_WINDOW_XWINDOW(Win));
handle = GDK_WINDOW_XWINDOW(Win);
#else
handle = GetHandle();
#endif
#if SFML_VERSION_MAJOR < 2
sf::RenderWindow::Create(handle);
#else
// Context settings
sf::ContextSettings settings;
settings.depthBits = 32;
settings.stencilBits = 8;
sf::RenderWindow::create(handle, settings);
#endif
// Bind events
Bind(wxEVT_PAINT, &OGLCanvas::onPaint, this);
Bind(wxEVT_ERASE_BACKGROUND, &OGLCanvas::onEraseBackground, this);
//Bind(wxEVT_IDLE, &OGLCanvas::onIdle, this);
if (handle_timer)
Bind(wxEVT_TIMER, &OGLCanvas::onTimer, this);
}
/* The plug window should completely occupy the area of the child, so we won't
* get a draw event. But in case we do (the plug unmaps itself, say), this
* draw handler draws with real or fake transparency.
*/
static gboolean
na_tray_child_draw (GtkWidget *widget,
cairo_t *cr)
{
NaTrayChild *child = NA_TRAY_CHILD (widget);
if (na_tray_child_has_alpha (child))
{
/* Clear to transparent */
cairo_set_source_rgba (cr, 0, 0, 0, 0);
cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
cairo_paint (cr);
}
else if (child->parent_relative_bg)
{
GdkWindow *window;
cairo_surface_t *target;
GdkRectangle clip_rect;
window = gtk_widget_get_window (widget);
target = cairo_get_group_target (cr);
gdk_cairo_get_clip_rectangle (cr, &clip_rect);
/* Clear to parent-relative pixmap
* We need to use direct X access here because GDK doesn't know about
* the parent relative pixmap. */
cairo_surface_flush (target);
XClearArea (GDK_WINDOW_XDISPLAY (window),
GDK_WINDOW_XID (window),
clip_rect.x, clip_rect.y,
clip_rect.width, clip_rect.height,
False);
cairo_surface_mark_dirty_rectangle (target,
clip_rect.x, clip_rect.y,
clip_rect.width, clip_rect.height);
}
return FALSE;
}
void MdispGtkView::X11Annotations( bool on )
{
m_isX11AnnotationsEnabled = on;
if(on)
{
gtk_widget_queue_draw_area(m_window,0,0,1,1);
}
// make sur the window is mapped
else if(m_window->window)
{
XEvent ev;
ev.type = Expose;
ev.xexpose.window = GDK_WINDOW_XID(m_window->window);
ev.xexpose.x = 0;
ev.xexpose.y = 0;
ev.xexpose.width = m_window->allocation.width;
ev.xexpose.height = m_window->allocation.height;
XSendEvent(GDK_WINDOW_XDISPLAY(m_window->window),GDK_WINDOW_XID(m_window->window), true, ExposureMask, &ev);
}
}
void
panel_warp_pointer (GdkWindow *gdk_window,
int x,
int y)
{
Display *display;
Window window;
g_return_if_fail (GDK_IS_WINDOW (gdk_window));
display = GDK_WINDOW_XDISPLAY (gdk_window);
window = GDK_WINDOW_XID (gdk_window);
gdk_error_trap_push ();
XWarpPointer (display, None, window, 0, 0, 0, 0, x, y);
#if GTK_CHECK_VERSION (3, 0, 0)
gdk_error_trap_pop_ignored ();
#else
gdk_error_trap_pop ();
#endif
}
////////////////////////////////////////////////////////////
/// Construct the wxSFMLCanvas
////////////////////////////////////////////////////////////
wxSFMLCanvas::wxSFMLCanvas(wxWindow *Parent,
wxWindowID Id,
const wxPoint &Position,
const wxSize &Size,
long Style)
: wxControl(Parent, Id, Position, Size, Style) {
#ifdef __WXGTK__
// GTK implementation requires to go deeper to find the low-level X11
// identifier of the widget
gtk_widget_realize(m_wxwindow);
gtk_widget_set_double_buffered(m_wxwindow, false);
GtkWidget *privHandle = m_wxwindow;
wxPizza *pizza = WX_PIZZA(privHandle);
GtkWidget *widget = GTK_WIDGET(pizza);
// Get the internal gtk window...
#if GTK_CHECK_VERSION(3, 0, 0)
GdkWindow *win = gtk_widget_get_window(widget);
#else
GdkWindow *win = widget->window;
#endif
XFlush(GDK_WINDOW_XDISPLAY(win));
//...and pass it to the sf::RenderWindow.
#if GTK_CHECK_VERSION(3, 0, 0)
sf::RenderWindow::create(GDK_WINDOW_XID(win));
#else
sf::RenderWindow::create(GDK_WINDOW_XWINDOW(win));
#endif
#else
// Tested under Windows XP only (should work with X11 and other Windows
// versions - no idea about MacOS)
sf::RenderWindow::create(static_cast<sf::WindowHandle>(GetHandle()));
#endif
}
bool NetscapePlugin::platformPostInitializeWindowed(bool needsXEmbed, uint64_t windowID)
{
m_npWindow.type = NPWindowTypeWindow;
if (!needsXEmbed) {
notImplemented();
return false;
}
Display* display = x11HostDisplay();
#if PLATFORM(GTK)
// It seems flash needs the socket to be in the same process,
// I guess it uses gdk_window_lookup(), so we create a new socket here
// containing a plug with the UI process socket embedded.
m_platformPluginWidget = gtk_plug_new(static_cast<Window>(windowID));
GtkWidget* socket = gtk_socket_new();
// Do not show the plug widget until the socket is connected.
g_signal_connect_swapped(socket, "plug-added", G_CALLBACK(gtk_widget_show), m_platformPluginWidget);
g_signal_connect(socket, "plug-removed", G_CALLBACK(socketPlugRemovedCallback), nullptr);
gtk_container_add(GTK_CONTAINER(m_platformPluginWidget), socket);
gtk_widget_show(socket);
m_npWindow.window = GINT_TO_POINTER(gtk_socket_get_id(GTK_SOCKET(socket)));
GdkWindow* window = gtk_widget_get_window(socket);
NPSetWindowCallbackStruct* callbackStruct = static_cast<NPSetWindowCallbackStruct*>(m_npWindow.ws_info);
callbackStruct->display = GDK_WINDOW_XDISPLAY(window);
callbackStruct->visual = GDK_VISUAL_XVISUAL(gdk_window_get_visual(window));
callbackStruct->depth = gdk_visual_get_depth(gdk_window_get_visual(window));
callbackStruct->colormap = XCreateColormap(display, GDK_ROOT_WINDOW(), callbackStruct->visual, AllocNone);
#else
UNUSED_PARAM(windowID);
#endif
XFlush(display);
callSetWindow();
return true;
}
void
gdk_property_delete (GdkWindow *window,
GdkAtom property)
{
g_return_if_fail (!window || GDK_IS_WINDOW (window));
if (!window)
{
GdkScreen *screen = gdk_screen_get_default ();
window = gdk_screen_get_root_window (screen);
GDK_NOTE (MULTIHEAD,
g_message ("gdk_property_delete(): window is NULL\n"));
}
if (GDK_WINDOW_DESTROYED (window))
return;
XDeleteProperty (GDK_WINDOW_XDISPLAY (window), GDK_WINDOW_XWINDOW (window),
gdk_x11_atom_to_xatom_for_display (GDK_WINDOW_DISPLAY (window),
property));
}
bool wxTopLevelWindowGTK::SetTransparent(wxByte alpha)
{
if (m_widget == NULL)
return false;
#if GTK_CHECK_VERSION(2,12,0)
#ifndef __WXGTK3__
if (gtk_check_version(2,12,0) == NULL)
#endif
{
gtk_window_set_opacity(GTK_WINDOW(m_widget), alpha / 255.0);
return true;
}
#endif // GTK_CHECK_VERSION(2,12,0)
#ifndef __WXGTK3__
#ifdef GDK_WINDOWING_X11
GdkWindow* window = gtk_widget_get_window(m_widget);
if (window == NULL)
return false;
Display* dpy = GDK_WINDOW_XDISPLAY(window);
Window win = GDK_WINDOW_XID(window);
if (alpha == 0xff)
XDeleteProperty(dpy, win, XInternAtom(dpy, "_NET_WM_WINDOW_OPACITY", False));
else
{
long opacity = alpha * 0x1010101L;
XChangeProperty(dpy, win, XInternAtom(dpy, "_NET_WM_WINDOW_OPACITY", False),
XA_CARDINAL, 32, PropModeReplace,
(unsigned char *) &opacity, 1L);
}
XSync(dpy, False);
return true;
#else // !GDK_WINDOWING_X11
return false;
#endif // GDK_WINDOWING_X11 / !GDK_WINDOWING_X11
#endif // !__WXGTK3__
}
static void
egg_tray_manager_set_orientation_property (EggTrayManager *manager)
{
#ifdef GDK_WINDOWING_X11
gulong data[1];
if (!manager->invisible || !manager->invisible->window)
return;
g_assert (manager->orientation_atom != None);
data[0] = manager->orientation == GTK_ORIENTATION_HORIZONTAL ?
SYSTEM_TRAY_ORIENTATION_HORZ :
SYSTEM_TRAY_ORIENTATION_VERT;
XChangeProperty (GDK_WINDOW_XDISPLAY (manager->invisible->window),
GDK_WINDOW_XWINDOW (manager->invisible->window),
manager->orientation_atom,
XA_CARDINAL, 32,
PropModeReplace,
(guchar *) &data, 1);
#endif
}
// this function will make sure that everything has been initialized.
nsresult
nsScreenManagerGtk :: EnsureInit()
{
if (mCachedScreenArray.Count() > 0)
return NS_OK;
mRootWindow = gdk_get_default_root_window();
g_object_ref(mRootWindow);
// GDK_STRUCTURE_MASK ==> StructureNotifyMask, for ConfigureNotify
// GDK_PROPERTY_CHANGE_MASK ==> PropertyChangeMask, for PropertyNotify
gdk_window_set_events(mRootWindow,
GdkEventMask(gdk_window_get_events(mRootWindow) |
GDK_STRUCTURE_MASK |
GDK_PROPERTY_CHANGE_MASK));
gdk_window_add_filter(mRootWindow, root_window_event_filter, this);
#ifdef MOZ_X11
mNetWorkareaAtom =
XInternAtom(GDK_WINDOW_XDISPLAY(mRootWindow), "_NET_WORKAREA", False);
#endif
return Init();
}
/**
* hildon_remote_texture_send_message:
* @self: A #HildonRemoteTexture
* @message_type: Message id for the remote texture message.
* @l0: 1st remote texture message parameter.
* @l1: 2nd remote texture message parameter.
* @l2: 3rd remote texture message parameter.
* @l3: 4th remote texture message parameter.
* @l4: 5th remote texture message parameter.
*
* Sends an X11 ClientMessage event to the window manager with
* the specified parameters -- id (@message_type) and data (@l0,
* @l1, @l2, @l3, @l4).
*
* This is an internal utility function that application will
* not need to call directly.
*
* Since: 2.2
**/
void
hildon_remote_texture_send_message (HildonRemoteTexture *self,
guint32 message_type,
guint32 l0,
guint32 l1,
guint32 l2,
guint32 l3,
guint32 l4)
{
GtkWidget *widget = GTK_WIDGET (self);
Display *display = GDK_WINDOW_XDISPLAY (widget->window);
Window window = GDK_WINDOW_XID (widget->window);
XEvent event = { 0 };
event.xclient.type = ClientMessage;
event.xclient.window = window;
event.xclient.message_type = (Atom)message_type;
event.xclient.format = 32;
event.xclient.data.l[0] = l0;
event.xclient.data.l[1] = l1;
event.xclient.data.l[2] = l2;
event.xclient.data.l[3] = l3;
event.xclient.data.l[4] = l4;
#if 0
g_debug ("%lu (%lu %lu %lu %lu %lu) -> %lu\n",
message_type,
l0, l1, l2, l3, l4,
window);
#endif
XSendEvent (display, window, True,
StructureNotifyMask,
(XEvent *)&event);
}
void OGLCanvas::createSFML()
{
#ifdef USE_SFML_RENDERWINDOW
// Code taken from SFML wxWidgets integration example
sf::WindowHandle handle;
#ifdef __WXGTK__
// GTK implementation requires to go deeper to find the
// low-level X11 identifier of the widget
gtk_widget_realize(m_wxwindow);
gtk_widget_set_double_buffered(m_wxwindow, false);
GdkWindow* Win = gtk_widget_get_window(m_wxwindow);
XFlush(GDK_WINDOW_XDISPLAY(Win));
// sf::RenderWindow::Create(GDK_WINDOW_XWINDOW(Win));
handle = GDK_WINDOW_XWINDOW(Win);
#else
handle = GetHandle();
#endif
// Context settings
sf::ContextSettings settings;
settings.depthBits = 24;
settings.stencilBits = 8;
sf::RenderWindow::create(handle, settings);
#endif
}
/**
* _gtk_xembed_send_message:
* @recipient: (allow-none): window to which to send the window, or %NULL
* in which case nothing will be sent
* @message: type of message
* @detail: detail field of message
* @data1: data1 field of message
* @data2: data2 field of message
*
* Sends a generic XEMBED message to a particular window.
**/
void
_gtk_xembed_send_message (GdkWindow *recipient,
XEmbedMessageType message,
glong detail,
glong data1,
glong data2)
{
GdkDisplay *display;
XClientMessageEvent xclient;
if (!recipient)
return;
g_return_if_fail (GDK_IS_WINDOW (recipient));
display = gdk_window_get_display (recipient);
GTK_NOTE (PLUGSOCKET,
g_message ("Sending %s", _gtk_xembed_message_name (message)));
memset (&xclient, 0, sizeof (xclient));
xclient.window = GDK_WINDOW_XID (recipient);
xclient.type = ClientMessage;
xclient.message_type = gdk_x11_get_xatom_by_name_for_display (display, "_XEMBED");
xclient.format = 32;
xclient.data.l[0] = gtk_xembed_get_time ();
xclient.data.l[1] = message;
xclient.data.l[2] = detail;
xclient.data.l[3] = data1;
xclient.data.l[4] = data2;
gdk_x11_display_error_trap_push (display);
XSendEvent (GDK_WINDOW_XDISPLAY(recipient),
GDK_WINDOW_XID (recipient),
False, NoEventMask, (XEvent *)&xclient);
gdk_x11_display_error_trap_pop_ignored (display);
}
bool wxTopLevelWindowGTK::SetTransparent(wxByte alpha)
{
if (!m_widget || !m_widget->window)
return false;
Display* dpy = GDK_WINDOW_XDISPLAY (m_widget->window);
// We need to get the X Window that has the root window as the immediate parent
// and m_widget->window as a child. This should be the X Window that the WM manages and
// from which the opacity property is checked from.
Window win = wxGetTopmostWindowX11(dpy, GDK_WINDOW_XID (m_widget->window));
// Using pure Xlib to not have a GTK version check mess due to gtk2.0 not having GdkDisplay
if (alpha == 0xff)
XDeleteProperty(dpy, win, XInternAtom(dpy, "_NET_WM_WINDOW_OPACITY", False));
else
{
long opacity = alpha * 0x1010101L;
XChangeProperty(dpy, win, XInternAtom(dpy, "_NET_WM_WINDOW_OPACITY", False),
XA_CARDINAL, 32, PropModeReplace,
(unsigned char *) &opacity, 1L);
}
XSync(dpy, False);
return true;
}
LOCAL_SYMBOL MetaWindowMenu*
meta_window_menu_new (MetaFrames *frames,
MetaMenuOp ops,
MetaMenuOp insensitive,
Window client_xwindow,
unsigned long active_workspace,
int n_workspaces,
MetaWindowMenuFunc func,
gpointer data)
{
int i;
MetaWindowMenu *menu;
/* FIXME: Modifications to 'ops' should happen in meta_window_show_menu */
if (n_workspaces < 2)
ops &= ~(META_MENU_OP_STICK | META_MENU_OP_UNSTICK | META_MENU_OP_WORKSPACES);
menu = g_new (MetaWindowMenu, 1);
menu->frames = frames;
menu->client_xwindow = client_xwindow;
menu->func = func;
menu->data = data;
menu->ops = ops;
menu->insensitive = insensitive;
menu->menu = gtk_menu_new ();
gtk_menu_set_screen (GTK_MENU (menu->menu),
gtk_widget_get_screen (GTK_WIDGET (frames)));
for (i = 0; i < (int) G_N_ELEMENTS (menuitems); i++)
{
MenuItem menuitem = menuitems[i];
if (ops & menuitem.op || menuitem.op == 0)
{
GtkWidget *mi;
MenuData *md;
unsigned int key;
MetaVirtualModifier mods;
mi = menu_item_new (&menuitem, -1);
/* Set the activeness of radiobuttons. */
switch (menuitem.op)
{
case META_MENU_OP_STICK:
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mi),
active_workspace == 0xFFFFFFFF);
break;
case META_MENU_OP_UNSTICK:
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mi),
active_workspace != 0xFFFFFFFF);
break;
default:
break;
}
if (menuitem.type == MENU_ITEM_WORKSPACE_LIST)
{
if (ops & META_MENU_OP_WORKSPACES)
{
Display *display;
Window xroot;
GdkScreen *screen;
GdkWindow *window;
GtkWidget *submenu;
int j;
MenuItem to_another_workspace = {
0, MENU_ITEM_NORMAL,
NULL, FALSE,
N_("Move to Another _Workspace")
};
meta_verbose ("Creating %d-workspace menu current space %lu\n",
n_workspaces, active_workspace);
window = gtk_widget_get_window (GTK_WIDGET (frames));
display = GDK_WINDOW_XDISPLAY (window);
screen = gdk_window_get_screen (window);
xroot = GDK_WINDOW_XID (gdk_screen_get_root_window (screen));
submenu = gtk_menu_new ();
g_assert (mi==NULL);
mi = menu_item_new (&to_another_workspace, -1);
gtk_menu_item_set_submenu (GTK_MENU_ITEM (mi), submenu);
for (j = 0; j < n_workspaces; j++)
{
char *label;
MenuData *md;
unsigned int key;
MetaVirtualModifier mods;
MenuItem moveitem;
GtkWidget *submi;
meta_core_get_menu_accelerator (META_MENU_OP_WORKSPACES,
j + 1,
&key, &mods);
label = get_workspace_name_with_accel (display, xroot, j);
moveitem.type = MENU_ITEM_NORMAL;
moveitem.op = META_MENU_OP_WORKSPACES;
moveitem.label = label;
submi = menu_item_new (&moveitem, j + 1);
g_free (label);
if ((active_workspace == (unsigned)j) && (ops & META_MENU_OP_UNSTICK))
gtk_widget_set_sensitive (submi, FALSE);
md = g_new (MenuData, 1);
md->menu = menu;
md->op = META_MENU_OP_WORKSPACES;
g_object_set_data (G_OBJECT (submi),
"workspace",
GINT_TO_POINTER (j));
g_signal_connect_data (G_OBJECT (submi),
"activate",
G_CALLBACK (activate_cb),
md,
(GClosureNotify) g_free, 0);
gtk_menu_shell_append (GTK_MENU_SHELL (submenu), submi);
gtk_widget_show (submi);
}
}
else
meta_verbose ("not creating workspace menu\n");
}
else if (menuitem.type != MENU_ITEM_SEPARATOR)
{
meta_core_get_menu_accelerator (menuitems[i].op, -1,
&key, &mods);
if (insensitive & menuitem.op)
gtk_widget_set_sensitive (mi, FALSE);
md = g_new (MenuData, 1);
md->menu = menu;
md->op = menuitem.op;
g_signal_connect_data (G_OBJECT (mi),
"activate",
G_CALLBACK (activate_cb),
md,
(GClosureNotify) g_free, 0);
}
if (mi)
{
gtk_menu_shell_append (GTK_MENU_SHELL (menu->menu), mi);
gtk_widget_show (mi);
}
}
}
g_signal_connect (menu->menu, "selection_done",
G_CALLBACK (menu_closed), menu);
return menu;
}
void
gu_video_create(gu_nav_page_t *gnp)
{
prop_courier_t *pc = gnp->gnp_gt->gt_gw->gw_gu->gu_pc;
struct video_output *vo;
char errbuf[256];
char buf[512];
gu_video_t *gv;
gnp->gnp_pageroot = gtk_drawing_area_new();
gtk_container_add(GTK_CONTAINER(gnp->gnp_pagebin), gnp->gnp_pageroot);
gtk_widget_show_all(gnp->gnp_pageroot);
vo = x11_vo_create(GDK_WINDOW_XDISPLAY(gnp->gnp_pageroot->window),
GDK_WINDOW_XID(gnp->gnp_pageroot->window),
pc, gnp->gnp_prop, errbuf, sizeof(errbuf));
if(vo == NULL) {
gtk_widget_destroy(gnp->gnp_pageroot);
snprintf(buf, sizeof(buf), "Unable to start video: %s", errbuf);
gnp->gnp_pageroot = gtk_label_new(buf);
gtk_container_add(GTK_CONTAINER(gnp->gnp_pagebin), gnp->gnp_pageroot);
gtk_widget_show_all(gnp->gnp_pageroot);
return;
}
gv = calloc(1, sizeof(gu_video_t));
gv->gv_closeprop = prop_ref_inc(prop_create(gnp->gnp_prop, "close"));
gv->gv_status_sub =
prop_subscribe(0,
PROP_TAG_NAME("self", "media", "playstatus"),
PROP_TAG_CALLBACK_STRING, video_set_playstatus, gv,
PROP_TAG_COURIER, pc,
PROP_TAG_NAMED_ROOT, gnp->gnp_prop, "self",
NULL);
g_signal_connect(GTK_OBJECT(gnp->gnp_pageroot),
"destroy", G_CALLBACK(video_destroy), gv);
g_signal_connect(G_OBJECT(gnp->gnp_pageroot),
"expose_event",
G_CALLBACK(expose_event_callback), vo);
g_signal_connect_after(G_OBJECT(gnp->gnp_pageroot),
"configure_event",
G_CALLBACK(configure_event_callback), vo);
g_signal_connect(GTK_OBJECT(gnp->gnp_pageroot),
"unrealize", G_CALLBACK(video_unrealize), vo);
g_signal_connect(G_OBJECT(gnp->gnp_pageroot),
"button-press-event",
G_CALLBACK(mouse_press), gnp);
gtk_widget_add_events(gnp->gnp_pageroot,
GDK_BUTTON_PRESS_MASK |
GDK_BUTTON_RELEASE_MASK);
gu_page_set_fullwindow(gnp, 1);
}
static void accessx_status_applet_update(AccessxStatusApplet* sapplet, AccessxStatusNotifyType notify_type, XkbEvent* event)
{
GdkWindow* window;
gint i;
window = gtk_widget_get_window(GTK_WIDGET(sapplet->applet));
if (notify_type & ACCESSX_STATUS_MODIFIERS)
{
unsigned int locked_mods = 0, latched_mods = 0;
if (event != NULL)
{
locked_mods = event->state.locked_mods;
latched_mods = event->state.latched_mods;
}
else if (sapplet->applet && window)
{
XkbStateRec state;
XkbGetState(GDK_WINDOW_XDISPLAY(window), XkbUseCoreKbd, &state);
locked_mods = state.locked_mods;
latched_mods = state.latched_mods;
}
/* determine which modifiers are locked, and set state accordingly */
for (i = 0; i < G_N_ELEMENTS(modifiers); ++i)
{
if (modifiers[i].indicator != NULL && modifiers[i].mask)
{
if (locked_mods & modifiers[i].mask)
{
gtk_widget_set_sensitive(modifiers[i].indicator, TRUE);
#if GTK_CHECK_VERSION (3, 0, 0)
gtk_widget_set_state_flags (modifiers[i].indicator, GTK_STATE_FLAG_SELECTED, TRUE);
#else
gtk_widget_set_state(modifiers[i].indicator, GTK_STATE_SELECTED);
#endif
}
else if (latched_mods & modifiers[i].mask)
{
gtk_widget_set_sensitive(modifiers[i].indicator, TRUE);
#if GTK_CHECK_VERSION (3, 0, 0)
gtk_widget_set_state_flags (modifiers[i].indicator, GTK_STATE_FLAG_NORMAL, TRUE);
#else
gtk_widget_set_state(modifiers[i].indicator, GTK_STATE_NORMAL);
#endif
}
else
{
gtk_widget_set_sensitive(modifiers[i].indicator, FALSE);
}
}
}
}
if ((notify_type & ACCESSX_STATUS_SLOWKEYS) && (event != NULL))
{
GdkPixbuf* pixbuf = accessx_status_applet_slowkeys_image(sapplet, &event->accessx);
gtk_image_set_from_pixbuf(GTK_IMAGE(sapplet->slowfoo), pixbuf);
g_object_unref(pixbuf);
}
if ((notify_type & ACCESSX_STATUS_BOUNCEKEYS) && (event != NULL))
{
GdkPixbuf* pixbuf = accessx_status_applet_bouncekeys_image(sapplet, &event->accessx);
gtk_image_set_from_pixbuf(GTK_IMAGE(sapplet->bouncefoo), pixbuf);
g_object_unref(pixbuf);
}
if (notify_type & ACCESSX_STATUS_MOUSEKEYS)
{
GdkPixbuf* pixbuf = accessx_status_applet_mousekeys_image(sapplet, &event->state);
gtk_image_set_from_pixbuf(GTK_IMAGE(sapplet->mousefoo), pixbuf);
g_object_unref(pixbuf);
}
if (notify_type & ACCESSX_STATUS_ENABLED)
{
/* Update the visibility of widgets in the box */
/* XkbMouseKeysMask | XkbStickyKeysMask | XkbSlowKeysMask | XkbBounceKeysMask */
XkbGetControls(GDK_WINDOW_XDISPLAY(window), XkbAllControlsMask, sapplet->xkb);
if (!(sapplet->xkb->ctrls->enabled_ctrls & (XkbMouseKeysMask | XkbStickyKeysMask | XkbSlowKeysMask | XkbBounceKeysMask)))
{
gtk_widget_show(sapplet->idlefoo);
}
else
{
gtk_widget_hide(sapplet->idlefoo);
}
if (sapplet->xkb->ctrls->enabled_ctrls & XkbMouseKeysMask)
{
gtk_widget_show(sapplet->mousefoo);
}
else
{
gtk_widget_hide(sapplet->mousefoo);
}
if (sapplet->xkb->ctrls->enabled_ctrls & XkbStickyKeysMask)
{
gtk_widget_show(sapplet->stickyfoo);
}
else
{
gtk_widget_hide(sapplet->stickyfoo);
}
if (sapplet->xkb->ctrls->enabled_ctrls & XkbSlowKeysMask)
{
gtk_widget_show(sapplet->slowfoo);
}
else
{
gtk_widget_hide(sapplet->slowfoo);
}
if (sapplet->xkb->ctrls->enabled_ctrls & XkbBounceKeysMask)
{
gtk_widget_show(sapplet->bouncefoo);
}
else
{
gtk_widget_hide(sapplet->bouncefoo);
}
}
return;
}
static GdkPixbuf* accessx_status_applet_slowkeys_image(AccessxStatusApplet* sapplet, XkbAccessXNotifyEvent* event)
{
GdkPixbuf* ret_pixbuf;
GdkWindow* window;
gboolean is_idle = TRUE;
gchar* stock_id = SLOWKEYS_IDLE_ICON;
GtkStyle* style = gtk_widget_get_style(GTK_WIDGET(sapplet->applet));
GdkColor bg = style->bg[GTK_STATE_NORMAL];
if (event != NULL)
{
is_idle = FALSE;
switch (event->detail)
{
case XkbAXN_SKPress:
stock_id = ACCESSX_BASE_ICON;
if (_sk_timeout)
{
g_source_remove(_sk_timeout);
_sk_timeout = 0;
}
break;
case XkbAXN_SKAccept:
stock_id = ACCESSX_ACCEPT_BASE;
gdk_color_parse("#009900", &bg);
break;
case XkbAXN_SKReject:
stock_id = ACCESSX_REJECT_BASE;
gdk_color_parse("#990000", &bg);
_sk_timeout = g_timeout_add_full(G_PRIORITY_HIGH_IDLE, MAX(event->sk_delay, 150), timer_reset_slowkeys_image, sapplet->slowfoo, NULL);
break;
case XkbAXN_SKRelease:
default:
stock_id = SLOWKEYS_IDLE_ICON;
is_idle = TRUE;
break;
}
}
ret_pixbuf = gtk_widget_render_icon(GTK_WIDGET(sapplet->applet), stock_id, icon_size_spec, NULL);
if (!is_idle)
{
GdkPixbuf* glyph_pixbuf;
GdkPixbuf* tmp_pixbuf;
GdkColor fg;
gchar* glyphstring = N_("a");
tmp_pixbuf = ret_pixbuf;
ret_pixbuf = gdk_pixbuf_copy(tmp_pixbuf);
g_object_unref(tmp_pixbuf);
window = gtk_widget_get_window(GTK_WIDGET(sapplet->applet));
if (event && window)
{
KeySym keysym = XKeycodeToKeysym(GDK_WINDOW_XDISPLAY(window), event->keycode, 0);
glyphstring = XKeysymToString(keysym);
if ((!g_utf8_validate(glyphstring, -1, NULL)) || (g_utf8_strlen(glyphstring, -1) > 1))
{
glyphstring = "";
}
}
#if GTK_CHECK_VERSION (3, 0, 0)
fg = style->fg[gtk_widget_get_state_flags (GTK_WIDGET (sapplet->applet))];
#else
fg = style->fg[gtk_widget_get_state(GTK_WIDGET(sapplet->applet))];
#endif
glyph_pixbuf = accessx_status_applet_get_glyph_pixbuf(sapplet, GTK_WIDGET(sapplet->applet), ret_pixbuf, &fg, &bg, glyphstring);
gdk_pixbuf_composite(glyph_pixbuf, ret_pixbuf, 0, 0, gdk_pixbuf_get_width(glyph_pixbuf), gdk_pixbuf_get_height(glyph_pixbuf), 0., 0., 1.0, 1.0, GDK_INTERP_NEAREST, 255);
g_object_unref(glyph_pixbuf);
}
return ret_pixbuf;
}
GdkGrabStatus
_gdk_windowing_pointer_grab (GdkWindow *window,
GdkWindow *native,
gboolean owner_events,
GdkEventMask event_mask,
GdkWindow *confine_to,
GdkCursor *cursor,
guint32 time)
{
gint return_val;
GdkCursorPrivate *cursor_private;
GdkDisplayX11 *display_x11;
guint xevent_mask;
Window xwindow;
Window xconfine_to;
Cursor xcursor;
int i;
if (confine_to)
confine_to = _gdk_window_get_impl_window (confine_to);
display_x11 = GDK_DISPLAY_X11 (GDK_WINDOW_DISPLAY (native));
cursor_private = (GdkCursorPrivate*) cursor;
xwindow = GDK_WINDOW_XID (native);
if (!confine_to || GDK_WINDOW_DESTROYED (confine_to))
xconfine_to = None;
else
xconfine_to = GDK_WINDOW_XID (confine_to);
if (!cursor)
xcursor = None;
else
{
_gdk_x11_cursor_update_theme (cursor);
xcursor = cursor_private->xcursor;
}
xevent_mask = 0;
for (i = 0; i < _gdk_nenvent_masks; i++)
{
if (event_mask & (1 << (i + 1)))
xevent_mask |= _gdk_event_mask_table[i];
}
/* We don't want to set a native motion hint mask, as we're emulating motion
* hints. If we set a native one we just wouldn't get any events.
*/
xevent_mask &= ~PointerMotionHintMask;
return_val = _gdk_input_grab_pointer (window,
native,
owner_events,
event_mask,
confine_to,
time);
if (return_val == GrabSuccess ||
G_UNLIKELY (!display_x11->trusted_client && return_val == AlreadyGrabbed))
{
if (!GDK_WINDOW_DESTROYED (native))
{
#ifdef G_ENABLE_DEBUG
if (_gdk_debug_flags & GDK_DEBUG_NOGRABS)
return_val = GrabSuccess;
else
#endif
return_val = XGrabPointer (GDK_WINDOW_XDISPLAY (native),
xwindow,
owner_events,
xevent_mask,
GrabModeAsync, GrabModeAsync,
xconfine_to,
xcursor,
time);
}
else
return_val = AlreadyGrabbed;
}
if (return_val == GrabSuccess)
_gdk_x11_roundtrip_async (GDK_DISPLAY_OBJECT (display_x11),
has_pointer_grab_callback,
NULL);
return gdk_x11_convert_grab_status (return_val);
}
gint
main (gint argc, gchar *argv[])
{
Window root;
//gettext
bindtextdomain( "gamine", LOCALDIR );
textdomain( "gamine" );
gamine_t cb;
GtkWidget *window;
GdkWindow *gdkwindow;
GtkWindow *gtkwindow;
GdkScreen *screen;
GdkPixbuf *cursor_pixbuf;
GdkPixbuf *icon_pixbuf;
GdkCursor *cursor;
GdkColor bg_color;
gchar *cursorfile;
gchar *iconfile;
cb.is_cairo = FALSE;
gtk_init (&argc, &argv);
gst_init (&argc, &argv);
gconf_init(argc, argv, NULL);
gst_play_background (cb.bus,
"BachJSBrandenburgConcertNo2inFMajorBWV1047mvmt1.ogg", TRUE);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
/* Create the drawing area and configuration */
cb.da = gtk_drawing_area_new ();
bg_color.red = 65535;
bg_color.green = 65535;
bg_color.blue = 65535;
gtk_widget_modify_bg (cb.da, GTK_STATE_NORMAL, &bg_color);
gtk_container_add (GTK_CONTAINER (window), cb.da);
cb.gc = gconf_client_get_default();
gtkwindow = GTK_WINDOW(window);
gtk_window_set_title (gtkwindow, "Gamine");
gtk_window_set_wmclass(gtkwindow, "gamine", "Gamine");
gtk_container_set_border_width (GTK_CONTAINER (gtkwindow), 0);
/* Event signals */
g_signal_connect (gtkwindow, "destroy",
G_CALLBACK (gtk_main_quit), >kwindow);
g_signal_connect (G_OBJECT (cb.da), "expose-event",
G_CALLBACK (display_help), &cb);
g_signal_connect (cb.da, "motion_notify_event",
G_CALLBACK (draw_line), &cb);
g_signal_connect (cb.da, "button_press_event",
G_CALLBACK (draw_star), &cb);
g_signal_connect (gtkwindow, "key-press-event",
G_CALLBACK (gamine_on_key), &cb);
gtk_widget_set_events (cb.da, gtk_widget_get_events (cb.da)
| GDK_LEAVE_NOTIFY_MASK
| GDK_BUTTON_PRESS_MASK
| GDK_BUTTON_RELEASE_MASK
| GDK_POINTER_MOTION_MASK
| GDK_POINTER_MOTION_HINT_MASK);
/* Set fullscreen, grab mouse/keyboard, ...*/
gtk_widget_show_all (GTK_WIDGET(gtkwindow));
gdkwindow = GDK_WINDOW(GTK_WIDGET(gtkwindow)->window);
screen = gtk_widget_get_screen (cb.da);
gtk_window_present (gtkwindow);
gtk_window_stick(gtkwindow);
//gtk_window_set_keep_above (gtkwindow), True);
//gtk_window_set_transient_for (gtkwindow, NULL);
//set fullscreen
gdk_window_fullscreen (gdkwindow);
gtk_window_fullscreen (gtkwindow);
gdk_window_raise (gdkwindow);
//set full screen without window manager
XMoveResizeWindow(GDK_WINDOW_XDISPLAY(gdkwindow), GDK_WINDOW_XID(gdkwindow),
0, 0, gdk_screen_get_width (screen), gdk_screen_get_height (screen));
root = DefaultRootWindow(GDK_WINDOW_XDISPLAY (gdkwindow));
XGrabPointer(GDK_WINDOW_XDISPLAY (gdkwindow), root, True, PointerMotionMask,
GrabModeAsync, GrabModeAsync, root, None, CurrentTime);
XGrabKeyboard(GDK_WINDOW_XDISPLAY (gdkwindow), root, True,
GrabModeAsync, GrabModeAsync, CurrentTime);
//remove keyboard repeat
XAutoRepeatOff(GDK_WINDOW_XDISPLAY (gdkwindow));
gtk_window_has_toplevel_focus (gtkwindow);
/*cursor*/
cursorfile = g_build_filename(DATADIR, "pencil.png", NULL);
if (!g_file_test (cursorfile, G_FILE_TEST_EXISTS)) {
printf(gettext("*** error: %s does not exists***\n"), cursorfile);
} else {
cursor_pixbuf = gdk_pixbuf_new_from_file(cursorfile, NULL);
cursor = gdk_cursor_new_from_pixbuf(gdk_display_get_default(),
cursor_pixbuf, 0, 38);
gdk_window_set_cursor(gdkwindow, cursor);
gdk_cursor_unref(cursor);
gdk_pixbuf_unref(cursor_pixbuf);
}
g_free(cursorfile);
/*Set icon*/
iconfile = g_build_filename(DATADIR, "gamine.png", NULL);
if (!g_file_test (iconfile, G_FILE_TEST_EXISTS))
printf(gettext("*** error: %s does not exists***\n"), iconfile);
else {
icon_pixbuf = gdk_pixbuf_new_from_file(iconfile, NULL);
gtk_window_set_icon (gtkwindow, icon_pixbuf);
gdk_pixbuf_unref (icon_pixbuf);
}
g_free(iconfile);
load_conf(&cb);
gtk_main ();
//set keyboard repeat
XAutoRepeatOn(GDK_WINDOW_XDISPLAY (gdkwindow));
XCloseDisplay(GDK_WINDOW_XDISPLAY (gdkwindow));
return 0;
}
void wxOgre::createOgreRenderWindow()
{
// See if an Ogre::Root already exists
mRoot = Ogre::Root::getSingletonPtr();
mRenderWindow = mRoot->initialise(false);
// --------------------
// Create a new parameters list according to compiled OS
Ogre::NameValuePairList params;
Ogre::String handle;
#ifdef __WXMSW__
handle = Ogre::StringConverter::toString((size_t)((HWND)GetHandle()));
params["externalWindowHandle"] = handle;
#elif defined(__WXGTK__)
SetBackgroundStyle(wxBG_STYLE_CUSTOM);
GtkWidget* privHandle = GetHandle();
// prevents flickering
gtk_widget_set_double_buffered(privHandle, FALSE);
// this doesn't work w. Ogre 1.6.1 maybe this will fix it?
gtk_widget_realize(privHandle);
// grab the window object
GdkWindow* gdkWin = GTK_PIZZA(privHandle)->bin_window;
Display* display = GDK_WINDOW_XDISPLAY(gdkWin);
Window wid = GDK_WINDOW_XWINDOW(gdkWin);
XSync(display,wid);
std::stringstream str;
// display
str << (unsigned long)display << ':';
// screen (returns "display.screen")
std::string screenStr = DisplayString(display);
std::string::size_type dotPos = screenStr.find(".");
screenStr = screenStr.substr(dotPos+1, screenStr.size());
str << screenStr << ':';
// XID
str << wid << ':';
// retrieve XVisualInfo
int attrlist[] = { GLX_RGBA, GLX_DOUBLEBUFFER, GLX_DEPTH_SIZE, 16, GLX_STENCIL_SIZE, 8, None };
XVisualInfo* vi = glXChooseVisual(display, DefaultScreen(display), attrlist);
str << (unsigned long)vi;
handle = str.str();
#else
#error Not supported on this platform.
#endif
// Get wx control window size
int width;
int height;
GetSize(&width, &height);
// Create the render window
mRenderWindow = Ogre::Root::getSingleton().createRenderWindow("OgreRenderWindow", width, height, false, ¶ms);
// line is required, otherwise the screen does not update
mRenderWindow->setActive(true);
// --------------------
// Create the SceneManager, in this case a generic one
mSceneMgr = mRoot->createSceneManager(Ogre::ST_GENERIC, "ExampleSMInstance");
mSceneMgr->setAmbientLight(Ogre::ColourValue(0.5f, 0.5f, 0.5f));
// --------------------
// Create the camera
mCamera = mSceneMgr->createCamera("EntityCamera");
// Set up the SceneNodes to control the camera
mCameraNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
mCameraNode->attachObject(mCamera);
mCamera->setNearClipDistance(0.1);
// Set the viewport
mViewPort = mRenderWindow->addViewport(mCamera);
// Set the background to match the wxWindow background color
mViewPort->setBackgroundColour(Ogre::ColourValue(212.0f/255.0f, 208.0f/255.0f, 200.0f/255.0f, 1.0f));
//mLightNode = mCameraNode->createChildSceneNode();
mXLight = mSceneMgr->createLight("XLight");
mXLight->setType(Ogre::Light::LT_DIRECTIONAL);
mXLight->setDiffuseColour(1.0f, 1.0f,1.0f);
mXLight->setDirection(-1.0f, 0.0f, 0.0f);
mYLight = mSceneMgr->createLight("YLight");
mYLight->setType(Ogre::Light::LT_DIRECTIONAL);
mYLight->setDiffuseColour(1.0f, 1.0f,1.0f);
mYLight->setDirection(0.0f, -1.0f, 0.0f);
mZLight = mSceneMgr->createLight("ZLight");
mZLight->setType(Ogre::Light::LT_DIRECTIONAL);
mZLight->setDiffuseColour(1.0f, 1.0f,1.0f);
mZLight->setDirection(0.0f, 0.0f, -1.0f);
}
nsresult nsPluginNativeWindowGtk::CreateXEmbedWindow(bool aEnableXtFocus) {
NS_ASSERTION(!mSocketWidget,"Already created a socket widget!");
GdkDisplay *display = gdk_display_get_default();
GdkWindow *parent_win = gdk_x11_window_lookup_for_display(display, GetWindow());
mSocketWidget = gtk_socket_new();
//attach the socket to the container widget
gtk_widget_set_parent_window(mSocketWidget, parent_win);
// enable/disable focus event handlers,
// see plugin_window_filter_func() for details
g_object_set_data(G_OBJECT(mSocketWidget), "enable-xt-focus", (void *)aEnableXtFocus);
// Make sure to handle the plug_removed signal. If we don't the
// socket will automatically be destroyed when the plug is
// removed, which means we're destroying it more than once.
// SYNTAX ERROR.
g_signal_connect(mSocketWidget, "plug_removed",
G_CALLBACK(plug_removed_cb), nullptr);
g_signal_connect(mSocketWidget, "unrealize",
G_CALLBACK(socket_unrealize_cb), nullptr);
g_signal_connect(mSocketWidget, "destroy",
G_CALLBACK(gtk_widget_destroyed), &mSocketWidget);
gpointer user_data = nullptr;
gdk_window_get_user_data(parent_win, &user_data);
GtkContainer *container = GTK_CONTAINER(user_data);
gtk_container_add(container, mSocketWidget);
gtk_widget_realize(mSocketWidget);
// The GtkSocket has a visible window, but the plugin's XEmbed plug will
// cover this window. Normally GtkSockets let the X server paint their
// background and this would happen immediately (before the plug is
// created). Setting the background to None prevents the server from
// painting this window, avoiding flicker.
// TODO GTK3
#if (MOZ_WIDGET_GTK == 2)
gdk_window_set_back_pixmap(gtk_widget_get_window(mSocketWidget), nullptr, FALSE);
#endif
// Resize before we show
SetAllocation();
gtk_widget_show(mSocketWidget);
gdk_flush();
SetWindow(gtk_socket_get_id(GTK_SOCKET(mSocketWidget)));
// Fill out the ws_info structure.
// (The windowless case is done in nsPluginFrame.cpp.)
GdkWindow *gdkWindow = gdk_x11_window_lookup_for_display(display, GetWindow());
if(!gdkWindow)
return NS_ERROR_FAILURE;
mWsInfo.display = GDK_WINDOW_XDISPLAY(gdkWindow);
#if (MOZ_WIDGET_GTK == 2)
mWsInfo.colormap = GDK_COLORMAP_XCOLORMAP(gdk_drawable_get_colormap(gdkWindow));
GdkVisual* gdkVisual = gdk_drawable_get_visual(gdkWindow);
mWsInfo.depth = gdkVisual->depth;
#else
mWsInfo.colormap = None;
GdkVisual* gdkVisual = gdk_window_get_visual(gdkWindow);
mWsInfo.depth = gdk_visual_get_depth(gdkVisual);
#endif
mWsInfo.visual = GDK_VISUAL_XVISUAL(gdkVisual);
return NS_OK;
}
void
my_gdk_draw_text(GdkDrawable *drawable,
GdkFont *font,
GdkGC *gc,
gint x,
gint y,
const gchar *text,
gint text_length)
{
#ifdef MOZ_WIDGET_GTK
GdkWindowPrivate *drawable_private;
GdkFontPrivate *font_private;
GdkGCPrivate *gc_private;
#endif /* MOZ_WIDGET_GTK */
g_return_if_fail (drawable != NULL);
g_return_if_fail (font != NULL);
g_return_if_fail (gc != NULL);
g_return_if_fail (text != NULL);
#ifdef MOZ_WIDGET_GTK
drawable_private = (GdkWindowPrivate*) drawable;
if (drawable_private->destroyed)
return;
gc_private = (GdkGCPrivate*) gc;
font_private = (GdkFontPrivate*) font;
#endif /* MOZ_WIDGET_GTK */
#ifdef MOZ_WIDGET_GTK2
if (GDK_IS_WINDOW(drawable) && GDK_WINDOW_OBJECT(drawable)->destroyed)
return;
#endif /* MOZ_WIDGET_GTK2 */
if (font->type == GDK_FONT_FONT)
{
#ifdef MOZ_WIDGET_GTK
XFontStruct *xfont = (XFontStruct *) font_private->xfont;
#endif /* MOZ_WIDGET_GTK */
#ifdef MOZ_WIDGET_GTK2
XFontStruct *xfont = (XFontStruct *) GDK_FONT_XFONT(font);
#endif /* MOZ_WIDGET_GTK2 */
// gdk does this... we don't need it..
// XSetFont(drawable_private->xdisplay, gc_private->xgc, xfont->fid);
// We clamp the sizes down to 32768 which is the maximum width of
// a window. Even if a font was 1 pixel high and started at the
// left, the maximum size of a draw request could only be 32k.
if ((xfont->min_byte1 == 0) && (xfont->max_byte1 == 0))
{
#ifdef MOZ_WIDGET_GTK
XDrawString (drawable_private->xdisplay, drawable_private->xwindow,
gc_private->xgc, x, y, text, MIN(text_length, 32768));
#endif /* MOZ_WIDGET_GTK */
#ifdef MOZ_WIDGET_GTK2
XDrawString (GDK_WINDOW_XDISPLAY(drawable), GDK_DRAWABLE_XID(drawable),
GDK_GC_XGC(gc), x, y, text, MIN(text_length, 32768));
#endif /* MOZ_WIDGET_GTK2 */
}
else
{
#ifdef MOZ_WIDGET_GTK
XDrawString16 (drawable_private->xdisplay, drawable_private->xwindow,
gc_private->xgc, x, y, (XChar2b *) text,
MIN((text_length / 2), 32768));
#endif /* MOZ_WIDGET_GTK */
#ifdef MOZ_WIDGET_GTK2
XDrawString16 (GDK_WINDOW_XDISPLAY(drawable), GDK_DRAWABLE_XID(drawable),
GDK_GC_XGC(gc), x, y, (XChar2b *) text,
MIN((text_length / 2), 32768));
#endif /* MOZ_WIDGET_GTK2 */
}
}
else if (font->type == GDK_FONT_FONTSET)
{
#ifdef MOZ_WIDGET_GTK
XFontSet fontset = (XFontSet) font_private->xfont;
XmbDrawString (drawable_private->xdisplay, drawable_private->xwindow,
fontset, gc_private->xgc, x, y, text, text_length);
#endif /* MOZ_WIDGET_GTK */
#ifdef MOZ_WIDGET_GTK2
XFontSet fontset = (XFontSet) GDK_FONT_XFONT(font);
XmbDrawString (GDK_WINDOW_XDISPLAY(drawable), GDK_DRAWABLE_XID(drawable),
fontset, GDK_GC_XGC(gc), x, y, text, text_length);
#endif /* MOZ_WIDGET_GTK2 */
}
else
g_error("undefined font type\n");
}
