henrike@webrtc.org | f7795df | 2014-05-13 18:00:26 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2010 The WebRTC Project Authors. All rights reserved. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
| 11 | #ifndef WEBRTC_BASE_LINUXWINDOWPICKER_H_ |
| 12 | #define WEBRTC_BASE_LINUXWINDOWPICKER_H_ |
| 13 | |
| 14 | #include "webrtc/base/basictypes.h" |
| 15 | #include "webrtc/base/scoped_ptr.h" |
| 16 | #include "webrtc/base/windowpicker.h" |
| 17 | |
| 18 | // Avoid include <X11/Xlib.h>. |
| 19 | struct _XDisplay; |
| 20 | typedef unsigned long Window; |
| 21 | |
| 22 | namespace rtc { |
| 23 | |
| 24 | class XWindowEnumerator; |
| 25 | |
| 26 | class LinuxWindowPicker : public WindowPicker { |
| 27 | public: |
| 28 | LinuxWindowPicker(); |
| 29 | ~LinuxWindowPicker(); |
| 30 | |
| 31 | static bool IsDesktopElement(_XDisplay* display, Window window); |
| 32 | |
| 33 | virtual bool Init(); |
| 34 | virtual bool IsVisible(const WindowId& id); |
| 35 | virtual bool MoveToFront(const WindowId& id); |
| 36 | virtual bool GetWindowList(WindowDescriptionList* descriptions); |
| 37 | virtual bool GetDesktopList(DesktopDescriptionList* descriptions); |
| 38 | virtual bool GetDesktopDimensions(const DesktopId& id, int* width, |
| 39 | int* height); |
| 40 | uint8* GetWindowIcon(const WindowId& id, int* width, int* height); |
| 41 | uint8* GetWindowThumbnail(const WindowId& id, int width, int height); |
| 42 | int GetNumDesktops(); |
| 43 | uint8* GetDesktopThumbnail(const DesktopId& id, int width, int height); |
| 44 | |
| 45 | private: |
| 46 | scoped_ptr<XWindowEnumerator> enumerator_; |
| 47 | }; |
| 48 | |
| 49 | } // namespace rtc |
| 50 | |
| 51 | #endif // WEBRTC_BASE_LINUXWINDOWPICKER_H_ |