func getWindowPid(X *xgbutil.XUtil, xid uint32) (uint32, error) {
pid, err := ewmh.WmPidGet(X, xproto.Window(xid))
if err != nil {
logger.Warning("Get window pid failed:", err)
return 0, err
}
return uint32(pid), nil
}
func find_exec_by_xid(xid xproto.Window) string {
pid, _ := ewmh.WmPidGet(XU, xid)
if pid == 0 {
name, _ := ewmh.WmNameGet(XU, xid)
if name != "" {
pid = lookthroughProc(name)
}
}
return find_exec_by_pid(pid)
}
func getActiveApp(X *xgbutil.XUtil) (app App) {
active, err := ewmh.ActiveWindowGet(X)
if err != nil {
log.Fatal(err)
}
app.PID, err = ewmh.WmPidGet(X, active)
if err != nil {
log.Println("Couldn't get PID of window (0x%x)", active)
}
app.Name, err = ewmh.WmNameGet(X, active)
if err != nil || len(app.Name) == 0 {
app.Name, err = icccm.WmNameGet(X, active)
// If we still can't find anything, give up.
if err != nil || len(app.Name) == 0 {
app.Name = "N/A"
}
}
return
}
func find_app_id_by_xid(xid xproto.Window, displayMode DisplayModeType) string {
var appId string
if displayMode == DisplayModeModernMode {
if id, err := xprop.PropValStr(xprop.GetProperty(XU, xid, "_DDE_DOCK_APP_ID")); err == nil {
appId = getAppIDFromDesktopID(normalizeAppID(id))
logger.Debug("get app id from _DDE_DOCK_APP_ID", appId)
return appId
}
}
wmClass, _ := icccm.WmClassGet(XU, xid)
var wmInstance, wmClassName string
if wmClass != nil {
wmInstance = wmClass.Instance
wmClassName = wmClass.Class
}
name, _ := ewmh.WmNameGet(XU, xid)
pid, err := ewmh.WmPidGet(XU, xid)
if err != nil {
logger.Info("get pid failed, ", name)
if name != "" {
pid = lookthroughProc(name)
} else {
appId = getAppIDFromDesktopID(normalizeAppID(wmClassName))
logger.Debug("get Pid failed, using wm class name as app id", appId)
return appId
}
}
iconName, _ := ewmh.WmIconNameGet(XU, xid)
if pid == 0 {
appId = normalizeAppID(wmClassName)
logger.Debug("get window name failed, using wm class name as app id", appId)
return appId
} else {
}
appId = find_app_id(pid, name, wmInstance, wmClassName, iconName)
appId = getAppIDFromDesktopID(normalizeAppID(appId))
logger.Debug(fmt.Sprintf("get appid %q", appId))
return appId
}
func (self *SessionModule) GetWindow(window_id string) (SessionWindow, error) {
window := SessionWindow{}
if id, err := self.toX11WindowId(window_id); err == nil {
xgbWindow := xwindow.New(self.X, id)
geom, _ := xgbWindow.DecorGeometry()
process := SessionProcess{}
window.ID = uint32(id)
window.Title, _ = ewmh.WmNameGet(self.X, id)
//window.IconUri = r.Path() + "/" + id
windowWorkspace, _ := ewmh.WmDesktopGet(self.X, id)
activeWinId, _ := ewmh.ActiveWindowGet(self.X)
if windowWorkspace == 0xFFFFFFFF {
window.AllWorkspaces = true
} else {
window.Workspace = windowWorkspace
}
if id == activeWinId {
window.Active = true
}
// calculate window dimensions from desktop and window frame boundaries
window.Dimensions.Width = uint(geom.Width())
window.Dimensions.Height = uint(geom.Height())
window.Dimensions.X = geom.X()
window.Dimensions.Y = geom.Y()
// fill in process details
process.PID, _ = ewmh.WmPidGet(self.X, id)
window.Process = process
// get window state flags
window.Flags = make(map[string]bool)
// minimized
if self.x11HasWmState(id, `_NET_WM_STATE_HIDDEN`) {
window.Flags["minimized"] = true
}
// shaded
if self.x11HasWmState(id, `_NET_WM_STATE_SHADED`) {
window.Flags[`shaded`] = true
}
// maximized
if self.x11HasWmState(id, `_NET_WM_STATE_MAXIMIZED_VERT`) && self.x11HasWmState(id, `_NET_WM_STATE_MAXIMIZED_HORZ`) {
window.Flags[`maximized`] = true
}
// above
if self.x11HasWmState(id, `_NET_WM_STATE_ABOVE`) {
window.Flags[`above`] = true
}
// below
if self.x11HasWmState(id, `_NET_WM_STATE_BELOW`) {
window.Flags[`below`] = true
}
// urgent
if self.x11HasWmState(id, `_NET_WM_STATE_DEMANDS_ATTENTION`) {
window.Flags[`urgent`] = true
}
// skip_taskbar
if self.x11HasWmState(id, `_NET_WM_STATE_SKIP_TASKBAR`) {
window.Flags[`skip_taskbar`] = true
}
// skip_pager
if self.x11HasWmState(id, `_NET_WM_STATE_SKIP_PAGER`) {
window.Flags[`skip_pager`] = true
}
// sticky
if self.x11HasWmState(id, `_NET_WM_STATE_STICKY`) {
window.Flags[`sticky`] = true
}
// fullscreen
if self.x11HasWmState(id, `_NET_WM_STATE_FULLSCREEN`) {
window.Flags[`fullscreen`] = true
}
// modal
if self.x11HasWmState(id, `_NET_WM_STATE_MODAL`) {
window.Flags[`modal`] = true
}
// ICCCM WM_CLASS instance
if wmClass, err := icccm.WmClassGet(self.X, id); err == nil {
window.ClassInstance = wmClass.Instance
window.ClassName = wmClass.Class
if entry, ok := self.Applications.Entries[window.ClassInstance]; ok {
window.EntryName = entry.Key
}
}
return window, nil
} else {
return window, err
}
}