Python win32gui.SetForegroundWindow() Examples

def find_window_movetop(cls):
        hwnd = win32gui.FindWindow(None, cls.processname)
        win32gui.ShowWindow(hwnd,5)
        win32gui.SetForegroundWindow(hwnd)
        rect = win32gui.GetWindowRect(hwnd)
        sleep(0.2)
        return rect 

def OnTaskbarNotify(self, hwnd, msg, wparam, lparam):
        if lparam==win32con.WM_LBUTTONUP:
            print "You clicked me."
        elif lparam==win32con.WM_LBUTTONDBLCLK:
            print "You double-clicked me - goodbye"
            win32gui.DestroyWindow(self.hwnd)
        elif lparam==win32con.WM_RBUTTONUP:
            print "You right clicked me."
            menu = win32gui.CreatePopupMenu()
            win32gui.AppendMenu( menu, win32con.MF_STRING, 1023, "Display Dialog")
            win32gui.AppendMenu( menu, win32con.MF_STRING, 1024, "Say Hello")
            win32gui.AppendMenu( menu, win32con.MF_STRING, 1025, "Exit program" )
            pos = win32gui.GetCursorPos()
            # See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/menus_0hdi.asp
            win32gui.SetForegroundWindow(self.hwnd)
            win32gui.TrackPopupMenu(menu, win32con.TPM_LEFTALIGN, pos[0], pos[1], 0, self.hwnd, None)
            win32gui.PostMessage(self.hwnd, win32con.WM_NULL, 0, 0)
        return 1 

def show_menu(self):
        menu = win32gui.CreatePopupMenu()
        self.create_menu(menu, self.menu_options)
        # win32gui.SetMenuDefaultItem(menu, 1000, 0)

        pos = win32gui.GetCursorPos()
        # See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/menus_0hdi.asp
        win32gui.SetForegroundWindow(self.hwnd)
        win32gui.TrackPopupMenu(menu,
                                win32con.TPM_LEFTALIGN,
                                pos[0],
                                pos[1],
                                0,
                                self.hwnd,
                                None)
        win32gui.PostMessage(self.hwnd, win32con.WM_NULL, 0, 0) 

def focusWindow(hwnd):
    '''
    捕捉窗口焦点
    :param hwnd: 窗体句柄
    :return:
    '''
    win32gui.ShowWindow(hwnd, win32con.SW_SHOWMAXIMIZED)
    win32gui.SetForegroundWindow(hwnd) 

def bring_to_front(self, new=True):
        """Bring a window into focus.
        Kept the old way just to be on the safe side.
        """
        if new:
            win32gui.ShowWindow(self.hwnd, True)
        else:
            self.restore()
            
        #Sometimes it seems to fail but then work a second time
        try:
            win32gui.SetForegroundWindow(self.hwnd)
        except pywintypes.error:
            time.sleep(0.5)
            win32gui.ShowWindow(self.hwnd, True)
            try:
                win32gui.SetForegroundWindow(self.hwnd)
            except pywintypes.error:
                pass 

def _show_menu( self ):
        menu = win32gui.CreatePopupMenu()
        for action in self.menu_actions:
            if action:
                flags = win32con.MF_STRING
                if not action.sensitive:
                    flags |= win32con.MF_GRAYED
                win32gui.AppendMenu( menu, flags, action.get_id(), action.label )
            else:
                win32gui.AppendMenu( menu, win32con.MF_SEPARATOR, 0, '' )
        
        pos = win32gui.GetCursorPos()
        
        win32gui.SetForegroundWindow( self.window_handle )
        win32gui.TrackPopupMenu( menu,
                                 win32con.TPM_LEFTALIGN | win32con.TPM_BOTTOMALIGN,
                                 pos[ 0 ],
                                 pos[ 1 ],
                                 0,
                                 self.window_handle,
                                 None )
        win32gui.PostMessage( self.window_handle, win32con.WM_NULL, 0, 0 ) 

def show_menu(self):
        menu = win32gui.CreatePopupMenu()
        self.create_menu(menu, self.menu_options)
        #win32gui.SetMenuDefaultItem(menu, 1000, 0)
        
        pos = win32gui.GetCursorPos()
        # See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/menus_0hdi.asp
        win32gui.SetForegroundWindow(self.hwnd)
        win32gui.TrackPopupMenu(menu,
                                win32con.TPM_LEFTALIGN,
                                pos[0],
                                pos[1],
                                0,
                                self.hwnd,
                                None)
        win32gui.PostMessage(self.hwnd, win32con.WM_NULL, 0, 0) 

def show_menu(self):
        menu = win32gui.CreatePopupMenu()
        self.create_menu(menu, self.menu_options)
        # win32gui.SetMenuDefaultItem(menu, 1000, 0)

        pos = win32gui.GetCursorPos()
        # See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/menus_0hdi.asp
        win32gui.SetForegroundWindow(self.hwnd)
        win32gui.TrackPopupMenu(menu,
                                win32con.TPM_LEFTALIGN,
                                pos[0],
                                pos[1],
                                0,
                                self.hwnd,
                                None)
        win32gui.PostMessage(self.hwnd, win32con.WM_NULL, 0, 0) 

def foreach_window(self):
        def callback(hwnd, lparam):
            title = win32gui.GetWindowText(hwnd).lower()

            for window in self.to_close:
                if window in title:
                    win32gui.PostMessage(hwnd, win32con.WM_CLOSE, 0, 0)
                    print "Closed window ({})".format(title)

            for window in self.clicks:
                if window in title:
                    self._windows[hwnd] = {
                        "matches": self.clicks[window],
                        "to_click": [],
                        "buttons": []
                    }
                    try:
                        win32gui.EnumChildWindows(hwnd, self.foreach_child(), hwnd)
                    except:
                        print "EnumChildWindows failed, moving on."

                    for button_toclick in self._windows[hwnd]['to_click']:
                        for button in self._windows[hwnd]['buttons']:
                            if button_toclick in button['text']:
                                win32gui.SetForegroundWindow(button['handle'])
                                win32gui.SendMessage(button['handle'], win32con.BM_CLICK, 0, 0)
                                print "Clicked on button ({} / {})".format(title, button['text'])

                    del self._windows[hwnd]

            return True

        return callback 

def _notify(klass, hwnd, msg, wparam, lparam):
        self = klass._instance[hwnd]
        if lparam == win32con.WM_LBUTTONDBLCLK:
            menu = self.get_popup()
            wid = win32gui.GetMenuDefaultItem(menu, 0, 0)
            if 0 < wid:
                win32gui.PostMessage(hwnd, win32con.WM_COMMAND, wid, 0)
        elif lparam == win32con.WM_RBUTTONUP:
            menu = self.get_popup()
            pos = win32gui.GetCursorPos()
            win32gui.SetForegroundWindow(hwnd)
            win32gui.TrackPopupMenu(
                menu, win32con.TPM_LEFTALIGN,
                pos[0], pos[1], 0, hwnd, None)
            win32gui.PostMessage(hwnd, win32con.WM_NULL, 0, 0)
        elif lparam == win32con.WM_LBUTTONUP:
            pass
        return True 

def show_menu(self):
        """Draw the popup menu."""
        menu = win32gui.CreatePopupMenu()
        self._create_menu(menu, self.menu_options)
        
        pos = win32gui.GetCursorPos()
        # See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/menus_0hdi.asp
        win32gui.SetForegroundWindow(self.hwnd)
        win32gui.TrackPopupMenu(menu,
                                win32con.TPM_LEFTALIGN,
                                pos[0],
                                pos[1],
                                0,
                                self.hwnd,
                                None)
        win32gui.PostMessage(self.hwnd, win32con.WM_NULL, 0, 0)
        self.logger.debug('Menu displayed.') 

def enumCallback(hwnd, self):
        title = win32gui.GetWindowText(hwnd)

        if title.find(self.windowName) > -1:
            try:
                win32gui.SetActiveWindow(hwnd)
                win32gui.SetForegroundWindow(hwnd)

                FInputs = Input * 1
                extra = c_ulong(0)
                ii_ = Input_I()
                ii_.ki = KeyBdInput(win32con.VK_F5, 0x3f, 0, 0, pointer(extra))
                x = FInputs(( 1, ii_ ))
                windll.user32.SendInput(1, pointer(x), sizeof(x[0]))

            except:
                pass

        return True 

def set_foreground(self):
        win32gui.SetForegroundWindow(self.hwnd) 

def focus( self ):
        win32gui.SetForegroundWindow( self.window_handle ) 

def snapshot(self, filename=None ):
        ''' Capture device screen '''
        range_ = self._range()
        win32gui.SetForegroundWindow(self.HWND)
        time.sleep(0.1)
        pic = ImageGrab.grab(range_)
        if filename !=None:
            pic.save(filename)
        return pic 

def show_menu(self):
        menu = win32gui.CreatePopupMenu()
        self.create_menu(menu)

        pos = win32gui.GetCursorPos()
        win32gui.SetForegroundWindow(self.shell.main_frame.hwnd)
        win32gui.TrackPopupMenu(menu,
                                win32con.TPM_LEFTALIGN,
                                pos[0],
                                pos[1],
                                0,
                                self.shell.main_frame.hwnd,
                                None) 

def bring_to_top(self):
        if not self.hwnd:
            return

        # win32gui.BringWindowToTop(self.hwnd)
        win32gui.SetForegroundWindow(self.hwnd) 

def bring_to_top(self):
        if not self.hwnd:
            return

        # win32gui.BringWindowToTop(self.hwnd)
        win32gui.SetForegroundWindow(self.hwnd) 

def focusWindow(hwnd):
    """
    捕捉窗口焦点
    :param hwnd: 窗体句柄
    :return:
    """
    win32gui.ShowWindow(hwnd, win32con.SW_SHOWMAXIMIZED)
    win32gui.SetForegroundWindow(hwnd) 

def restoreFocusWindow(hwnd):
    win32gui.ShowWindow(hwnd, win32con.SW_RESTORE)
    win32gui.SetForegroundWindow(hwnd)
    time.sleep(0.2) 

def focusWindow(hwnd):
    '''
    捕捉窗口焦点
    :param hwnd: 窗体句柄
    :return:
    '''
    win32gui.ShowWindow(hwnd, win32con.SW_SHOWMAXIMIZED)
    win32gui.SetForegroundWindow(hwnd) 

def swap_focus(func):
    """
    Use this decorator for any method that does an action in premiere. Not needed for queries but for any action
    that will change something in the UI we have to give focus to Premiere
    """
    def wrapper(self, *args, **kwargs):
        win32gui.SetForegroundWindow(self.premiere_window_id)
        result = func(self, *args, **kwargs)
        win32gui.SetForegroundWindow(self.ui_id)
        return result
    return wrapper 

def set_window_coordinates(hwnd, window_info):
    if win32gui.IsWindowVisible(hwnd):
        if WINDOW_SUBSTRING in win32gui.GetWindowText(hwnd):
            rect = win32gui.GetWindowRect(hwnd)
            x = rect[0]
            y = rect[1]
            w = rect[2] - x
            h = rect[3] - y
            window_info['x'] = x
            window_info['y'] = y
            window_info['width'] = w
            window_info['height'] = h
            window_info['name'] = win32gui.GetWindowText(hwnd)
            win32gui.SetForegroundWindow(hwnd) 

def focusWindow(hwnd):
    '''
    捕捉窗口焦点
    :param hwnd: 窗体句柄
    :return:
    '''
    win32gui.ShowWindow(hwnd, win32con.SW_SHOWMAXIMIZED)
    win32gui.SetForegroundWindow(hwnd) 

def _input_left_mouse(self, x, y):
        left, top, right, bottom = self.rect
        width, height = right - left, bottom - top
        if x < 0 or x > width or y < 0 or y > height:
            return

        win32gui.SetForegroundWindow(self.hwnd)
        pos = win32gui.GetCursorPos()
        win32api.SetCursorPos((left+x, top+y))
        win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, 0, 0)
        win32api.Sleep(100) #ms
        win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, 0, 0)
        win32api.Sleep(100) #ms
        # win32api.SetCursorPos(pos) 

def getGameWindowPosition():
    # FindWindow(lpClassName=None, lpWindowName=None)  窗口类名 窗口标题名
    window = win32gui.FindWindow(None,WINDOW_TITLE)
    # 没有定位到游戏窗体
    while not window:
        print('定位游戏窗体失败，5秒后重试...')
        time.sleep(5)
        window = win32gui.FindWindow(None,WINDOW_TITLE)
    # 定位到游戏窗体
    win32gui.SetForegroundWindow(window) # 将窗体顶置
    pos = win32gui.GetWindowRect(window)
    print("定位到游戏窗体：" + str(pos))
    return (pos[0],pos[1])

# 获取一张完整的屏幕截图 

def enum_window_callback(hwnd, pid):
    tid, current_pid = win32process.GetWindowThreadProcessId(hwnd)
    if pid == current_pid and win32gui.IsWindowVisible(hwnd):
        win32gui.SetForegroundWindow(hwnd)
        l("window activated") 

def OnTaskbarNotify(
        self,
        hwnd,
        msg,
        wparam,
        lparam,
    ):
        if lparam == win32con.WM_LBUTTONUP:
            pass
        elif lparam == win32con.WM_LBUTTONDBLCLK:
            pass
        elif lparam == win32con.WM_RBUTTONUP:
            menu = win32gui.CreatePopupMenu()
            win32gui.AppendMenu(menu, win32con.MF_STRING, 1023,
                                'Toggle Display')
            win32gui.AppendMenu(menu, win32con.MF_SEPARATOR, 0, '')
            if self.serverState == self.EnumServerState.STOPPED:
                win32gui.AppendMenu(menu, win32con.MF_STRING, 1024,
                                    'Start Server')
                win32gui.AppendMenu(menu, win32con.MF_STRING
                                    | win32con.MF_GRAYED, 1025,
                                    'Restart Server')
                win32gui.AppendMenu(menu, win32con.MF_STRING
                                    | win32con.MF_GRAYED, 1026,
                                    'Stop Server')
            else:
                win32gui.AppendMenu(menu, win32con.MF_STRING
                                    | win32con.MF_GRAYED, 1024,
                                    'Start Server')
                win32gui.AppendMenu(menu, win32con.MF_STRING, 1025,
                                    'Restart Server')
                win32gui.AppendMenu(menu, win32con.MF_STRING, 1026,
                                    'Stop Server')
            win32gui.AppendMenu(menu, win32con.MF_SEPARATOR, 0, '')
            win32gui.AppendMenu(menu, win32con.MF_STRING, 1027,
                                'Quit (pid:%i)' % os.getpid())
            pos = win32gui.GetCursorPos()

            # See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/menus_0hdi.asp

            win32gui.SetForegroundWindow(self.hwnd)
            win32gui.TrackPopupMenu(
                menu,
                win32con.TPM_LEFTALIGN,
                pos[0],
                pos[1],
                0,
                self.hwnd,
                None,
            )
            win32api.PostMessage(self.hwnd, win32con.WM_NULL, 0, 0)
        return 1 

def icon_wndproc(hwnd, msg, wp, lp):
    """ Window proc for the tray icons """
    if lp==win32con.WM_LBUTTONDOWN:
        ## popup menu won't disappear if you don't do this
        win32gui.SetForegroundWindow(hwnd)

        curr_desktop=win32service.OpenInputDesktop(0,True,win32con.MAXIMUM_ALLOWED)
        curr_desktop_name=win32service.GetUserObjectInformation(curr_desktop,win32con.UOI_NAME)
        winsta=win32service.GetProcessWindowStation()
        desktops=winsta.EnumDesktops()
        m=win32gui.CreatePopupMenu()
        desktop_cnt=len(desktops)
        ## *don't* create an item 0
        for d in range(1, desktop_cnt+1):
            mf_flags=win32con.MF_STRING
             ## if you switch to winlogon yourself, there's nothing there and you're stuck
            if desktops[d-1].lower() in ('winlogon','disconnect'):
                mf_flags=mf_flags|win32con.MF_GRAYED|win32con.MF_DISABLED
            if desktops[d-1]==curr_desktop_name:
                mf_flags=mf_flags|win32con.MF_CHECKED
            win32gui.AppendMenu(m, mf_flags, d, desktops[d-1])
        win32gui.AppendMenu(m, win32con.MF_STRING, desktop_cnt+1, 'Create new ...')
        win32gui.AppendMenu(m, win32con.MF_STRING, desktop_cnt+2, 'Exit')
            
        x,y=win32gui.GetCursorPos()
        d=win32gui.TrackPopupMenu(m,win32con.TPM_LEFTBUTTON|win32con.TPM_RETURNCMD|win32con.TPM_NONOTIFY,
            x,y, 0, hwnd, None)
        win32gui.PumpWaitingMessages()
        win32gui.DestroyMenu(m)
        if d==desktop_cnt+1:      ## Create new
            get_new_desktop_name(hwnd)
        elif d==desktop_cnt+2:    ## Exit
            win32gui.PostQuitMessage(0)
            win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, window_info[hwnd])
            del window_info[hwnd]
            origin_desktop.SwitchDesktop()
        elif d>0:
            hdesk=win32service.OpenDesktop(desktops[d-1],0,0,win32con.MAXIMUM_ALLOWED)
            hdesk.SwitchDesktop()
        return 0
    else:
        return win32gui.DefWindowProc(hwnd, msg, wp, lp)