1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
/*********************************************************
* Copyright (C) 2008 VMware, Inc. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation version 2.1 and no later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the Lesser GNU General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
*********************************************************/
/**
* @file resolutionInt.h --
*
* Internal header file for lib/resolution.
*/
#ifndef _LIB_RESOLUTIONINT_H_
#define _LIB_RESOLUTIONINT_H_
#define INCLUDE_ALLOW_USERLEVEL
#define INCLUDE_ALLOW_DISTRIBUTE
#include "includeCheck.h"
#include "vmware.h"
#if defined(_WIN32)
# include "resolutionWinCommon.h"
#endif
#if defined(RESOLUTION_X11)
# include <X11/Xlib.h>
typedef Display * InitHandle;
#elif defined(__APPLE__) || defined(RESOLUTION_WIN32)
typedef void * InitHandle;
#else
# error Unknown display backend
#endif
/*
* Describes internal state of the resolution library. I.e., tracks whether
* a capability is supported, enabled, etc.
*/
typedef struct {
Bool initialized; // TRUE if successfully initialized.
Bool canSetResolution; // TRUE if back-end supports Resolution_Set.
Bool canSetTopology; // TRUE if back-end supports DisplayTopology_Set.
} ResolutionInfoType;
#if !defined(_WIN32)
/*
* Describes the size and offset of a display. An array of these
* structures describes the entire topology of the guest desktop.
*
* XXX: For Win32, this is already defined in resolutionWinCommon.h.
*/
typedef struct {
int x;
int y;
int width;
int height;
} DisplayTopologyInfo;
#endif
/*
* Global variables
*/
extern ResolutionInfoType resolutionInfo;
/*
* Global functions
*/
/* Functions defined by back-end. */
Bool ResolutionBackendInit(InitHandle handle);
InitHandle ResolutionToolkitInit(void);
void ResolutionBackendCleanup(void);
Bool ResolutionSetResolution(uint32 width, uint32 height);
#if defined(RESOLUTION_WIN32)
Bool ResolutionChangeHost3DAvailabilityHint(Bool enable);
void ResolutionSetSessionChange(DWORD code, DWORD sessionID);
#endif
Bool ResolutionSetTopology(unsigned int ndisplays, DisplayTopologyInfo displays[]);
Bool ResolutionSetTopologyModes(unsigned int screen, unsigned int cmd, unsigned int ndisplays, DisplayTopologyInfo displays[]);
#if defined(G_LOG_DOMAIN)
#error Please include this file before glib.h
#endif
#define G_LOG_DOMAIN "resolutionSet"
#endif // ifndef _LIB_RESOLUTIONINT_H_
|
