VirtualBox

source: vbox/trunk/src/VBox/Frontends/VirtualBox/include/VBoxDefs.h@ 5051

Last change on this file since 5051 was 5051, checked in by vboxsync, 17 years ago

FE/Qt: GUI/RegistrationTryLeft => GUI/RegistrationTriesLeft.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 4.5 KB
Line 
1/** @file
2 *
3 * VBox frontends: Qt GUI ("VirtualBox"):
4 * Header with common definitions and global functions
5 */
6
7/*
8 * Copyright (C) 2006-2007 innotek GmbH
9 *
10 * This file is part of VirtualBox Open Source Edition (OSE), as
11 * available from http://www.virtualbox.org. This file is free software;
12 * you can redistribute it and/or modify it under the terms of the GNU
13 * General Public License as published by the Free Software Foundation,
14 * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
15 * distribution. VirtualBox OSE is distributed in the hope that it will
16 * be useful, but WITHOUT ANY WARRANTY of any kind.
17 */
18
19#ifndef __VBoxDefs_h__
20#define __VBoxDefs_h__
21
22#include <qevent.h>
23
24#define LOG_GROUP LOG_GROUP_GUI
25#include <VBox/log.h>
26#include <iprt/assert.h>
27
28#include <iprt/alloc.h>
29#include <iprt/asm.h>
30
31#ifdef VBOX_GUI_DEBUG
32
33#define AssertWrapperOk(w) \
34 AssertMsg (w.isOk(), (#w " is not okay (RC=0x%08X)", w.lastRC()))
35#define AssertWrapperOkMsg(w, m) \
36 AssertMsg (w.isOk(), (#w ": " m " (RC=0x%08X)", w.lastRC()))
37
38#else // !VBOX_GUI_DEBUG
39
40#define AssertWrapperOk(w) do {} while (0)
41#define AssertWrapperOkMsg(w, m) do {} while (0)
42
43#endif // !VBOX_GUI_DEBUG
44
45#ifndef SIZEOF_ARRAY
46#define SIZEOF_ARRAY(a) (sizeof(a) / sizeof(a[0]))
47#endif
48
49#if defined (VBOX_GUI_USE_QIMAGE) || \
50 defined (VBOX_GUI_USE_SDL) || \
51 defined (VBOX_GUI_USE_DDRAW)
52 #if !defined (VBOX_GUI_USE_EXT_FRAMEBUFFER)
53 #define VBOX_GUI_USE_EXT_FRAMEBUFFER
54 #endif
55#else
56 #if defined (VBOX_GUI_USE_EXT_FRAMEBUFFER)
57 #undef VBOX_GUI_USE_EXT_FRAMEBUFFER
58 #endif
59 #if !defined (VBOX_GUI_USE_REFRESH_TIMER)
60 #define VBOX_GUI_USE_REFRESH_TIMER
61 #endif
62#endif
63
64/////////////////////////////////////////////////////////////////////////////
65
66#if defined (VBOX_GUI_DEBUG)
67
68#include <VBox/types.h> // for uint64_t type
69
70#include <qthread.h>
71#include <qdatetime.h>
72
73/**
74 * A class to measure intervals using rdtsc instruction.
75 */
76class VMCPUTimer : public QThread // for crossplatform msleep()
77{
78public:
79 inline static uint64_t ticks() {
80 return ASMReadTSC();
81 }
82 inline static uint64_t msecs( uint64_t tcks ) {
83 return tcks / ticks_per_msec;
84 }
85 inline static uint64_t msecsSince( uint64_t tcks ) {
86 tcks = ticks() - tcks;
87 return tcks / ticks_per_msec;
88 }
89 inline static void calibrate( int ms )
90 {
91 QTime t;
92 uint64_t tcks = ticks();
93 t.start();
94 msleep( ms );
95 tcks = ticks() - tcks;
96 int msecs = t.elapsed();
97 ticks_per_msec = tcks / msecs;
98 }
99 inline static uint64_t ticksPerMsec() {
100 return ticks_per_msec;
101 }
102private:
103 static uint64_t ticks_per_msec;
104};
105
106#endif // VBOX_GUI_DEBUG
107
108/* A common namespace for all enums */
109struct VBoxDefs
110{
111 /** Disk image type. */
112 enum DiskType { InvalidType, HD = 0x01, CD = 0x02, FD = 0x04 };
113
114 /** VM display rendering mode. */
115 enum RenderMode
116 {
117 InvalidRenderMode, TimerMode, QImageMode, SDLMode, DDRAWMode
118 };
119
120 /** Additional Qt event types. */
121 enum
122 {
123 AsyncEventType = QEvent::User + 100,
124 ResizeEventType,
125 RepaintEventType,
126 SetRegionEventType,
127 MouseCapabilityEventType,
128 MousePointerChangeEventType,
129 MachineStateChangeEventType,
130 AdditionsStateChangeEventType,
131 MediaChangeEventType,
132 MachineDataChangeEventType,
133 MachineRegisteredEventType,
134 ShowRegDlgEventType,
135 SessionStateChangeEventType,
136 SnapshotEventType,
137 NetworkAdapterChangeEventType,
138 USBCtlStateChangeEventType,
139 USBDeviceStateChangeEventType,
140 SharedFolderChangeEventType,
141 RuntimeErrorEventType,
142 ModifierKeyChangeEventType,
143 EnumerateMediaEventType,
144#if defined (Q_WS_WIN)
145 ShellExecuteEventType,
146#endif
147 ActivateMenuEventType,
148#if defined (Q_WS_MAC)
149 ShowWindowEventType,
150#endif
151 };
152
153 static const char* GUI_LastWindowPosition;
154 static const char* GUI_LastWindowPosition_Max;
155 static const char* GUI_Fullscreen;
156 static const char* GUI_Seamless;
157 static const char* GUI_AutoresizeGuest;
158 static const char* GUI_FirstRun;
159 static const char* GUI_SaveMountedAtRuntime;
160 static const char* GUI_LastCloseAction;
161 static const char* GUI_SuppressMessages;
162 static const char* GUI_PermanentSharedFoldersAtRuntime;
163#ifdef Q_WS_X11
164 static const char* GUI_LicenseKey;
165#endif
166 static const char* GUI_RegistrationTriesLeft;
167 static const char* GUI_RegistrationDlgWinID;
168};
169
170#endif // __VBoxDefs_h__
171
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