1 #ifndef _TCUX11XCB_HPP
2 #define _TCUX11XCB_HPP
3 /*-------------------------------------------------------------------------
4  * drawElements Quality Program Tester Core
5  * ----------------------------------------
6  *
7  * Copyright (c) 2016 The Khronos Group Inc.
8  *
9  * Licensed under the Apache License, Version 2.0 (the "License");
10  * you may not use this file except in compliance with the License.
11  * You may obtain a copy of the License at
12  *
13  *      http://www.apache.org/licenses/LICENSE-2.0
14  *
15  * Unless required by applicable law or agreed to in writing, software
16  * distributed under the License is distributed on an "AS IS" BASIS,
17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18  * See the License for the specific language governing permissions and
19  * limitations under the License.
20  *
21  *//*!
22  * \file
23  * \brief X11 using XCB utilities.
24  *//*--------------------------------------------------------------------*/
25 
26 #include "tcuX11.hpp"
27 #include <xcb/xcb.h>
28 
29 namespace tcu
30 {
31 namespace x11
32 {
33 
34 class XcbDisplay : public DisplayBase
35 {
36 public:
37 						XcbDisplay		(EventState& platform, const char* name);
38 	virtual				~XcbDisplay		(void);
39 
getScreen(void)40 	xcb_screen_t*		getScreen		(void) { return m_screen;		}
getConnection(void)41 	xcb_connection_t*	getConnection	(void) { return m_connection;	}
42 
43 	void				processEvents	(void);
44 
45 protected:
46 	xcb_screen_t*		m_screen;
47 	xcb_connection_t*	m_connection;
48 
49 private:
50 						XcbDisplay		(const XcbDisplay&);
51 	XcbDisplay&			operator=		(const XcbDisplay&);
52 };
53 
54 class XcbWindow : public WindowBase
55 {
56 public:
57 					XcbWindow		(XcbDisplay& display, int width, int height, xcb_visualid_t* visual);
58 					~XcbWindow		(void);
59 
60 	void			setVisibility	(bool visible);
61 
62 	void			processEvents	(void);
getDisplay(void)63 	DisplayBase&	getDisplay		(void) { return (DisplayBase&)m_display; }
getXID(void)64 	xcb_window_t&	getXID			(void) { return m_window; }
65 
66 	void			getDimensions	(int* width, int* height) const;
67 	void			setDimensions	(int width, int height);
68 
69 protected:
70 
71 	XcbDisplay&		m_display;
72 	xcb_colormap_t	m_colormap;
73 	xcb_window_t	m_window;
74 
75 private:
76 					XcbWindow		(const XcbWindow&);
77 	XcbWindow&		operator=		(const XcbWindow&);
78 };
79 
80 } // x11
81 } // tcu
82 
83 #endif // _TCUX11XCB_HPP
84