Client *Client::manage(xcb_window_t window, int screenNumber)
{
assert(sClients.count(window) == 0);
Client *ptr = new Client(window);
ptr->mScreenNumber = screenNumber;
ptr->init();
WindowManager *wm = WindowManager::instance();
wm->js().onClient(ptr);
xcb_ewmh_connection_t* ewmhConn = wm->ewmhConnection();
bool focus = false;
if (!ptr->mEwmhState.contains(ewmhConn->_NET_WM_STATE_STICKY)) {
Workspace *ws = wm->activeWorkspace(screenNumber);
assert(ws);
ptr->mWorkspace = ws;
ws->addClient(ptr);
focus = true;
}
ptr->complete();
if (focus)
ptr->focus();
sClients[window] = ptr;
return ptr;
}
Client *Client::create(const Rect& rect, int screenNumber, const String &clazz, const String &instance, bool movable)
{
WindowManager *wm = WindowManager::instance();
xcb_connection_t* conn = wm->connection();
xcb_screen_t* scr = wm->screens().at(screenNumber);
xcb_window_t window = xcb_generate_id(conn);
const uint32_t values[] = {
scr->black_pixel,
XCB_GRAVITY_NORTH_WEST,
XCB_GRAVITY_NORTH_WEST,
1,
(XCB_EVENT_MASK_STRUCTURE_NOTIFY
| XCB_EVENT_MASK_ENTER_WINDOW
| XCB_EVENT_MASK_LEAVE_WINDOW
| XCB_EVENT_MASK_EXPOSURE
| XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT
| XCB_EVENT_MASK_POINTER_MOTION
| XCB_EVENT_MASK_BUTTON_PRESS
| XCB_EVENT_MASK_BUTTON_RELEASE)
};
warning() << "creating client window" << rect;
xcb_create_window(conn, XCB_COPY_FROM_PARENT, window, scr->root,
rect.x, rect.y, rect.width, rect.height, 0,
XCB_COPY_FROM_PARENT, XCB_COPY_FROM_PARENT,
XCB_CW_BORDER_PIXEL | XCB_CW_BIT_GRAVITY | XCB_CW_WIN_GRAVITY
| XCB_CW_OVERRIDE_REDIRECT | XCB_CW_EVENT_MASK, values);
xcb_icccm_wm_hints_t wmHints;
xcb_icccm_wm_hints_set_none(&wmHints);
xcb_icccm_wm_hints_set_input(&wmHints, 0);
xcb_icccm_set_wm_hints(conn, window, &wmHints);
xcb_size_hints_t wmNormalHints;
memset(&wmNormalHints, 0, sizeof(wmNormalHints));
xcb_icccm_size_hints_set_position(&wmNormalHints, 1, rect.x, rect.y);
xcb_icccm_size_hints_set_size(&wmNormalHints, 1, rect.width, rect.height);
xcb_icccm_set_wm_normal_hints(conn, window, &wmNormalHints);
String className = clazz + ' ' + instance;
className[clazz.size()] = '\0';
xcb_icccm_set_wm_class(conn, window, className.size(), className.constData());
Client *ptr = new Client(window);
ptr->mMovable = movable;
ptr->mRect = rect;
ptr->mOwned = true;
ptr->mScreenNumber = screenNumber;
ptr->init();
ptr->mNoFocus = true;
Workspace *ws = wm->activeWorkspace(screenNumber);
assert(ws);
ptr->mWorkspace = ws;
ws->addClient(ptr);
wm->js().onClient(ptr);
ptr->complete();
sClients[window] = ptr;
return ptr;
}