1 | /* $Id: VBoxSDL.cpp 99950 2023-05-24 10:26:57Z vboxsync $ */
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2 | /** @file
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3 | * VBox frontends: VBoxSDL (simple frontend based on SDL):
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4 | * Main code
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5 | */
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6 |
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7 | /*
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8 | * Copyright (C) 2006-2023 Oracle and/or its affiliates.
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9 | *
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10 | * This file is part of VirtualBox base platform packages, as
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11 | * available from https://www.virtualbox.org.
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12 | *
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13 | * This program is free software; you can redistribute it and/or
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14 | * modify it under the terms of the GNU General Public License
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15 | * as published by the Free Software Foundation, in version 3 of the
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16 | * License.
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17 | *
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18 | * This program is distributed in the hope that it will be useful, but
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19 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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21 | * General Public License for more details.
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22 | *
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23 | * You should have received a copy of the GNU General Public License
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24 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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25 | *
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26 | * SPDX-License-Identifier: GPL-3.0-only
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27 | */
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28 |
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29 |
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30 | /*********************************************************************************************************************************
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31 | * Header Files *
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32 | *********************************************************************************************************************************/
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33 | #define LOG_GROUP LOG_GROUP_GUI
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34 |
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35 | #include <iprt/stream.h>
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36 |
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37 | #include <VBox/com/com.h>
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38 | #include <VBox/com/string.h>
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39 | #include <VBox/com/Guid.h>
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40 | #include <VBox/com/array.h>
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41 | #include <VBox/com/ErrorInfo.h>
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42 | #include <VBox/com/errorprint.h>
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43 |
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44 | #include <VBox/com/NativeEventQueue.h>
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45 | #include <VBox/com/VirtualBox.h>
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46 |
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47 | using namespace com;
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48 |
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49 | #if defined(VBOXSDL_WITH_X11)
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50 | # include <VBox/VBoxKeyboard.h>
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51 |
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52 | # include <X11/Xlib.h>
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53 | # include <X11/cursorfont.h> /* for XC_left_ptr */
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54 | # if !defined(VBOX_WITHOUT_XCURSOR)
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55 | # include <X11/Xcursor/Xcursor.h>
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56 | # endif
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57 | # include <unistd.h>
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58 | #endif
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59 |
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60 | #include "VBoxSDL.h"
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61 |
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62 | #ifdef _MSC_VER
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63 | # pragma warning(push)
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64 | # pragma warning(disable: 4121) /* warning C4121: 'SDL_SysWMmsg' : alignment of a member was sensitive to packing*/
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65 | #endif
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66 | #ifndef RT_OS_DARWIN
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67 | # include <SDL_syswm.h> /* for SDL_GetWMInfo() */
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68 | #endif
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69 | #ifdef _MSC_VER
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70 | # pragma warning(pop)
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71 | #endif
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72 |
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73 | #include "Framebuffer.h"
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74 | #include "Helper.h"
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75 |
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76 | #include <VBox/types.h>
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77 | #include <VBox/err.h>
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78 | #include <VBox/param.h>
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79 | #include <VBox/log.h>
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80 | #include <VBox/version.h>
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81 | #include <VBoxVideo.h>
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82 | #include <VBox/com/listeners.h>
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83 |
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84 | #include <iprt/alloca.h>
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85 | #include <iprt/asm.h>
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86 | #include <iprt/assert.h>
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87 | #include <iprt/ctype.h>
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88 | #include <iprt/env.h>
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89 | #include <iprt/file.h>
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90 | #include <iprt/ldr.h>
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91 | #include <iprt/initterm.h>
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92 | #include <iprt/message.h>
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93 | #include <iprt/path.h>
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94 | #include <iprt/process.h>
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95 | #include <iprt/semaphore.h>
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96 | #include <iprt/string.h>
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97 | #include <iprt/stream.h>
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98 | #include <iprt/uuid.h>
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99 |
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100 | #include <signal.h>
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101 |
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102 | #include <vector>
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103 | #include <list>
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104 |
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105 | #include "PasswordInput.h"
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106 |
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107 | /* Xlib would re-define our enums */
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108 | #undef True
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109 | #undef False
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110 |
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111 |
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112 | /*********************************************************************************************************************************
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113 | * Defined Constants And Macros *
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114 | *********************************************************************************************************************************/
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115 | /** Enables the rawr[0|3], patm, and casm options. */
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116 | #define VBOXSDL_ADVANCED_OPTIONS
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117 |
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118 |
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119 | /*********************************************************************************************************************************
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120 | * Structures and Typedefs *
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121 | *********************************************************************************************************************************/
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122 | /** Pointer shape change event data structure */
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123 | struct PointerShapeChangeData
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124 | {
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125 | PointerShapeChangeData(BOOL aVisible, BOOL aAlpha, ULONG aXHot, ULONG aYHot,
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126 | ULONG aWidth, ULONG aHeight, ComSafeArrayIn(BYTE,pShape))
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127 | : visible(aVisible), alpha(aAlpha), xHot(aXHot), yHot(aYHot),
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128 | width(aWidth), height(aHeight)
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129 | {
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130 | // make a copy of the shape
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131 | com::SafeArray<BYTE> aShape(ComSafeArrayInArg(pShape));
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132 | size_t cbShapeSize = aShape.size();
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133 | if (cbShapeSize > 0)
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134 | {
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135 | shape.resize(cbShapeSize);
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136 | ::memcpy(shape.raw(), aShape.raw(), cbShapeSize);
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137 | }
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138 | }
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139 |
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140 | ~PointerShapeChangeData()
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141 | {
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142 | }
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143 |
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144 | const BOOL visible;
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145 | const BOOL alpha;
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146 | const ULONG xHot;
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147 | const ULONG yHot;
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148 | const ULONG width;
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149 | const ULONG height;
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150 | com::SafeArray<BYTE> shape;
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151 | };
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152 |
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153 | enum TitlebarMode
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154 | {
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155 | TITLEBAR_NORMAL = 1,
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156 | TITLEBAR_STARTUP = 2,
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157 | TITLEBAR_SAVE = 3,
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158 | TITLEBAR_SNAPSHOT = 4
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159 | };
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160 |
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161 |
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162 | /*********************************************************************************************************************************
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163 | * Internal Functions *
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164 | *********************************************************************************************************************************/
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165 | static bool UseAbsoluteMouse(void);
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166 | static void ResetKeys(void);
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167 | static void ProcessKey(SDL_KeyboardEvent *ev);
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168 | static void InputGrabStart(void);
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169 | static void InputGrabEnd(void);
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170 | static void SendMouseEvent(VBoxSDLFB *fb, int dz, int button, int down);
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171 | static void UpdateTitlebar(TitlebarMode mode, uint32_t u32User = 0);
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172 | static void SetPointerShape(const PointerShapeChangeData *data);
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173 | static void HandleGuestCapsChanged(void);
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174 | static int HandleHostKey(const SDL_KeyboardEvent *pEv);
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175 | static Uint32 StartupTimer(Uint32 interval, void *param) RT_NOTHROW_PROTO;
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176 | static Uint32 ResizeTimer(Uint32 interval, void *param) RT_NOTHROW_PROTO;
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177 | static Uint32 QuitTimer(Uint32 interval, void *param) RT_NOTHROW_PROTO;
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178 | static int WaitSDLEvent(SDL_Event *event);
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179 | static void SetFullscreen(bool enable);
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180 | static VBoxSDLFB *getFbFromWinId(Uint32 id);
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181 |
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182 |
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183 | /*********************************************************************************************************************************
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184 | * Global Variables *
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185 | *********************************************************************************************************************************/
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186 | static int gHostKeyMod = KMOD_RCTRL;
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187 | static int gHostKeySym1 = SDLK_RCTRL;
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188 | static int gHostKeySym2 = SDLK_UNKNOWN;
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189 | static const char *gHostKeyDisabledCombinations = "";
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190 | static const char *gpszPidFile;
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191 | static BOOL gfGrabbed = FALSE;
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192 | static BOOL gfGrabOnMouseClick = TRUE;
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193 | static BOOL gfFullscreenResize = FALSE;
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194 | static BOOL gfIgnoreNextResize = FALSE;
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195 | static BOOL gfAllowFullscreenToggle = TRUE;
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196 | static BOOL gfAbsoluteMouseHost = FALSE;
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197 | static BOOL gfAbsoluteMouseGuest = FALSE;
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198 | static BOOL gfRelativeMouseGuest = TRUE;
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199 | static BOOL gfGuestNeedsHostCursor = FALSE;
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200 | static BOOL gfOffCursorActive = FALSE;
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201 | static BOOL gfGuestNumLockPressed = FALSE;
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202 | static BOOL gfGuestCapsLockPressed = FALSE;
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203 | static BOOL gfGuestScrollLockPressed = FALSE;
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204 | static BOOL gfACPITerm = FALSE;
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205 | #if defined(VBOXSDL_WITH_X11) && !defined(VBOX_WITHOUT_XCURSOR)
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206 | static BOOL gfXCursorEnabled = FALSE;
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207 | #endif
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208 | static int gcGuestNumLockAdaptions = 2;
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209 | static int gcGuestCapsLockAdaptions = 2;
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210 | static uint32_t gmGuestNormalXRes;
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211 | static uint32_t gmGuestNormalYRes;
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212 |
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213 | /** modifier keypress status (scancode as index) */
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214 | static uint8_t gaModifiersState[256];
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215 |
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216 | static ComPtr<IMachine> gpMachine;
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217 | static ComPtr<IConsole> gpConsole;
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218 | static ComPtr<IMachineDebugger> gpMachineDebugger;
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219 | static ComPtr<IKeyboard> gpKeyboard;
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220 | static ComPtr<IMouse> gpMouse;
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221 | ComPtr<IDisplay> gpDisplay;
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222 | static ComPtr<IVRDEServer> gpVRDEServer;
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223 | static ComPtr<IProgress> gpProgress;
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224 |
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225 | static ULONG gcMonitors = 1;
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226 | static ComObjPtr<VBoxSDLFB> gpFramebuffer[64];
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227 | static Bstr gaFramebufferId[64];
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228 | static SDL_Cursor *gpDefaultCursor = NULL;
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229 | static SDL_Cursor *gpOffCursor = NULL;
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230 | static SDL_TimerID gSdlResizeTimer = 0;
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231 | static SDL_TimerID gSdlQuitTimer = 0;
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232 |
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233 | static RTSEMEVENT g_EventSemSDLEvents;
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234 | static volatile int32_t g_cNotifyUpdateEventsPending;
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235 |
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236 | /**
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237 | * Event handler for VirtualBoxClient events
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238 | */
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239 | class VBoxSDLClientEventListener
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240 | {
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241 | public:
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242 | VBoxSDLClientEventListener()
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243 | {
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244 | }
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245 |
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246 | virtual ~VBoxSDLClientEventListener()
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247 | {
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248 | }
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249 |
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250 | HRESULT init()
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251 | {
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252 | return S_OK;
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253 | }
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254 |
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255 | void uninit()
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256 | {
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257 | }
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258 |
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259 | STDMETHOD(HandleEvent)(VBoxEventType_T aType, IEvent * aEvent)
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260 | {
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261 | switch (aType)
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262 | {
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263 | case VBoxEventType_OnVBoxSVCAvailabilityChanged:
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264 | {
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265 | ComPtr<IVBoxSVCAvailabilityChangedEvent> pVSACEv = aEvent;
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266 | Assert(pVSACEv);
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267 | BOOL fAvailable = FALSE;
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268 | pVSACEv->COMGETTER(Available)(&fAvailable);
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269 | if (!fAvailable)
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270 | {
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271 | LogRel(("VBoxSDL: VBoxSVC became unavailable, exiting.\n"));
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272 | RTPrintf("VBoxSVC became unavailable, exiting.\n");
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273 | /* Send QUIT event to terminate the VM as cleanly as possible
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274 | * given that VBoxSVC is no longer present. */
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275 | SDL_Event event = {0};
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276 | event.type = SDL_QUIT;
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277 | PushSDLEventForSure(&event);
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278 | }
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279 | break;
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280 | }
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281 |
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282 | default:
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283 | AssertFailed();
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284 | }
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285 |
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286 | return S_OK;
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287 | }
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288 | };
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289 |
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290 | /**
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291 | * Event handler for VirtualBox (server) events
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292 | */
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293 | class VBoxSDLEventListener
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294 | {
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295 | public:
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296 | VBoxSDLEventListener()
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297 | {
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298 | }
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299 |
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300 | virtual ~VBoxSDLEventListener()
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301 | {
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302 | }
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303 |
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304 | HRESULT init()
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305 | {
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306 | return S_OK;
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307 | }
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308 |
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309 | void uninit()
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310 | {
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311 | }
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312 |
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313 | STDMETHOD(HandleEvent)(VBoxEventType_T aType, IEvent * aEvent)
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314 | {
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315 | RT_NOREF(aEvent);
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316 | switch (aType)
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317 | {
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318 | case VBoxEventType_OnExtraDataChanged:
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319 | break;
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320 | default:
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321 | AssertFailed();
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322 | }
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323 |
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324 | return S_OK;
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325 | }
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326 | };
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327 |
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328 | /**
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329 | * Event handler for Console events
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330 | */
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331 | class VBoxSDLConsoleEventListener
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332 | {
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333 | public:
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334 | VBoxSDLConsoleEventListener() : m_fIgnorePowerOffEvents(false)
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335 | {
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336 | }
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337 |
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338 | virtual ~VBoxSDLConsoleEventListener()
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339 | {
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340 | }
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341 |
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342 | HRESULT init()
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343 | {
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344 | return S_OK;
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345 | }
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346 |
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347 | void uninit()
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348 | {
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349 | }
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350 |
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351 | STDMETHOD(HandleEvent)(VBoxEventType_T aType, IEvent * aEvent)
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352 | {
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353 | // likely all this double copy is now excessive, and we can just use existing event object
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354 | /// @todo eliminate it
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355 | switch (aType)
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356 | {
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357 | case VBoxEventType_OnMousePointerShapeChanged:
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358 | {
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359 | ComPtr<IMousePointerShapeChangedEvent> pMPSCEv = aEvent;
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360 | Assert(pMPSCEv);
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361 | PointerShapeChangeData *data;
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362 | BOOL visible, alpha;
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363 | ULONG xHot, yHot, width, height;
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364 | com::SafeArray<BYTE> shape;
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365 |
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366 | pMPSCEv->COMGETTER(Visible)(&visible);
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367 | pMPSCEv->COMGETTER(Alpha)(&alpha);
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368 | pMPSCEv->COMGETTER(Xhot)(&xHot);
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369 | pMPSCEv->COMGETTER(Yhot)(&yHot);
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370 | pMPSCEv->COMGETTER(Width)(&width);
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371 | pMPSCEv->COMGETTER(Height)(&height);
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372 | pMPSCEv->COMGETTER(Shape)(ComSafeArrayAsOutParam(shape));
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373 | data = new PointerShapeChangeData(visible, alpha, xHot, yHot, width, height,
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374 | ComSafeArrayAsInParam(shape));
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375 | Assert(data);
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376 | if (!data)
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377 | break;
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378 |
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379 | SDL_Event event = {0};
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380 | event.type = SDL_USEREVENT;
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381 | event.user.type = SDL_USER_EVENT_POINTER_CHANGE;
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382 | event.user.data1 = data;
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383 |
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384 | int rc = PushSDLEventForSure(&event);
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385 | if (rc)
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386 | delete data;
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387 |
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388 | break;
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389 | }
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390 | case VBoxEventType_OnMouseCapabilityChanged:
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391 | {
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392 | ComPtr<IMouseCapabilityChangedEvent> pMCCEv = aEvent;
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393 | Assert(pMCCEv);
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394 | pMCCEv->COMGETTER(SupportsAbsolute)(&gfAbsoluteMouseGuest);
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395 | pMCCEv->COMGETTER(SupportsRelative)(&gfRelativeMouseGuest);
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396 | pMCCEv->COMGETTER(NeedsHostCursor)(&gfGuestNeedsHostCursor);
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397 | SDL_Event event = {0};
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398 | event.type = SDL_USEREVENT;
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399 | event.user.type = SDL_USER_EVENT_GUEST_CAP_CHANGED;
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400 |
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401 | PushSDLEventForSure(&event);
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402 | break;
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403 | }
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404 | case VBoxEventType_OnKeyboardLedsChanged:
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405 | {
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406 | ComPtr<IKeyboardLedsChangedEvent> pCLCEv = aEvent;
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407 | Assert(pCLCEv);
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408 | BOOL fNumLock, fCapsLock, fScrollLock;
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409 | pCLCEv->COMGETTER(NumLock)(&fNumLock);
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410 | pCLCEv->COMGETTER(CapsLock)(&fCapsLock);
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411 | pCLCEv->COMGETTER(ScrollLock)(&fScrollLock);
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412 | /* Don't bother the guest with NumLock scancodes if he doesn't set the NumLock LED */
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413 | if (gfGuestNumLockPressed != fNumLock)
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414 | gcGuestNumLockAdaptions = 2;
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415 | if (gfGuestCapsLockPressed != fCapsLock)
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416 | gcGuestCapsLockAdaptions = 2;
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417 | gfGuestNumLockPressed = fNumLock;
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418 | gfGuestCapsLockPressed = fCapsLock;
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419 | gfGuestScrollLockPressed = fScrollLock;
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420 | break;
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421 | }
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422 |
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423 | case VBoxEventType_OnStateChanged:
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424 | {
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425 | ComPtr<IStateChangedEvent> pSCEv = aEvent;
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426 | Assert(pSCEv);
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427 | MachineState_T machineState;
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428 | pSCEv->COMGETTER(State)(&machineState);
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429 | LogFlow(("OnStateChange: machineState = %d (%s)\n", machineState, GetStateName(machineState)));
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430 | SDL_Event event = {0};
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431 |
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432 | if ( machineState == MachineState_Aborted
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433 | || machineState == MachineState_Teleported
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434 | || (machineState == MachineState_Saved && !m_fIgnorePowerOffEvents)
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435 | || (machineState == MachineState_AbortedSaved && !m_fIgnorePowerOffEvents)
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436 | || (machineState == MachineState_PoweredOff && !m_fIgnorePowerOffEvents)
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437 | )
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438 | {
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439 | /*
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440 | * We have to inform the SDL thread that the application has be terminated
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441 | */
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442 | event.type = SDL_USEREVENT;
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443 | event.user.type = SDL_USER_EVENT_TERMINATE;
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444 | event.user.code = machineState == MachineState_Aborted
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445 | ? VBOXSDL_TERM_ABEND
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446 | : VBOXSDL_TERM_NORMAL;
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447 | }
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448 | else
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449 | {
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450 | /*
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451 | * Inform the SDL thread to refresh the titlebar
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452 | */
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453 | event.type = SDL_USEREVENT;
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454 | event.user.type = SDL_USER_EVENT_UPDATE_TITLEBAR;
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455 | }
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456 |
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457 | PushSDLEventForSure(&event);
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458 | break;
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459 | }
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460 |
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461 | case VBoxEventType_OnRuntimeError:
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462 | {
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463 | ComPtr<IRuntimeErrorEvent> pRTEEv = aEvent;
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464 | Assert(pRTEEv);
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465 | BOOL fFatal;
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466 |
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467 | pRTEEv->COMGETTER(Fatal)(&fFatal);
|
---|
468 | MachineState_T machineState;
|
---|
469 | gpMachine->COMGETTER(State)(&machineState);
|
---|
470 | const char *pszType;
|
---|
471 | bool fPaused = machineState == MachineState_Paused;
|
---|
472 | if (fFatal)
|
---|
473 | pszType = "FATAL ERROR";
|
---|
474 | else if (machineState == MachineState_Paused)
|
---|
475 | pszType = "Non-fatal ERROR";
|
---|
476 | else
|
---|
477 | pszType = "WARNING";
|
---|
478 | Bstr bstrId, bstrMessage;
|
---|
479 | pRTEEv->COMGETTER(Id)(bstrId.asOutParam());
|
---|
480 | pRTEEv->COMGETTER(Message)(bstrMessage.asOutParam());
|
---|
481 | RTPrintf("\n%s: ** %ls **\n%ls\n%s\n", pszType, bstrId.raw(), bstrMessage.raw(),
|
---|
482 | fPaused ? "The VM was paused. Continue with HostKey + P after you solved the problem.\n" : "");
|
---|
483 | break;
|
---|
484 | }
|
---|
485 |
|
---|
486 | case VBoxEventType_OnCanShowWindow:
|
---|
487 | {
|
---|
488 | ComPtr<ICanShowWindowEvent> pCSWEv = aEvent;
|
---|
489 | Assert(pCSWEv);
|
---|
490 | #ifdef RT_OS_DARWIN
|
---|
491 | /* SDL feature not available on Quartz */
|
---|
492 | #else
|
---|
493 | bool fCanShow = false;
|
---|
494 | Uint32 winId = 0;
|
---|
495 | VBoxSDLFB *fb = getFbFromWinId(winId);
|
---|
496 | if (fb) /* Framebuffer might not be around (yet). */
|
---|
497 | {
|
---|
498 | SDL_SysWMinfo info;
|
---|
499 | SDL_VERSION(&info.version);
|
---|
500 | if (SDL_GetWindowWMInfo(fb->getWindow(), &info))
|
---|
501 | fCanShow = true;
|
---|
502 | if (fCanShow)
|
---|
503 | pCSWEv->AddApproval(NULL);
|
---|
504 | else
|
---|
505 | pCSWEv->AddVeto(NULL);
|
---|
506 | }
|
---|
507 | #endif
|
---|
508 | break;
|
---|
509 | }
|
---|
510 |
|
---|
511 | case VBoxEventType_OnShowWindow:
|
---|
512 | {
|
---|
513 | ComPtr<IShowWindowEvent> pSWEv = aEvent;
|
---|
514 | Assert(pSWEv);
|
---|
515 | LONG64 winId = 0;
|
---|
516 | pSWEv->COMGETTER(WinId)(&winId);
|
---|
517 | if (winId != 0)
|
---|
518 | break; /* WinId already set by some other listener. */
|
---|
519 | #ifndef RT_OS_DARWIN
|
---|
520 | SDL_SysWMinfo info;
|
---|
521 | SDL_VERSION(&info.version);
|
---|
522 | VBoxSDLFB *fb = getFbFromWinId(winId);
|
---|
523 | if (SDL_GetWindowWMInfo(fb->getWindow(), &info))
|
---|
524 | {
|
---|
525 | # if defined(VBOXSDL_WITH_X11)
|
---|
526 | pSWEv->COMSETTER(WinId)((LONG64)info.info.x11.window);
|
---|
527 | # elif defined(RT_OS_WINDOWS)
|
---|
528 | pSWEv->COMSETTER(WinId)((intptr_t)info.info.win.window);
|
---|
529 | # else /* !RT_OS_WINDOWS */
|
---|
530 | AssertFailed();
|
---|
531 | # endif
|
---|
532 | }
|
---|
533 | #endif /* !RT_OS_DARWIN */
|
---|
534 | break;
|
---|
535 | }
|
---|
536 |
|
---|
537 | default:
|
---|
538 | AssertFailed();
|
---|
539 | }
|
---|
540 | return S_OK;
|
---|
541 | }
|
---|
542 |
|
---|
543 | static const char *GetStateName(MachineState_T machineState)
|
---|
544 | {
|
---|
545 | switch (machineState)
|
---|
546 | {
|
---|
547 | case MachineState_Null: return "<null>";
|
---|
548 | case MachineState_PoweredOff: return "PoweredOff";
|
---|
549 | case MachineState_Saved: return "Saved";
|
---|
550 | case MachineState_Teleported: return "Teleported";
|
---|
551 | case MachineState_Aborted: return "Aborted";
|
---|
552 | case MachineState_AbortedSaved: return "Aborted-Saved";
|
---|
553 | case MachineState_Running: return "Running";
|
---|
554 | case MachineState_Teleporting: return "Teleporting";
|
---|
555 | case MachineState_LiveSnapshotting: return "LiveSnapshotting";
|
---|
556 | case MachineState_Paused: return "Paused";
|
---|
557 | case MachineState_Stuck: return "GuruMeditation";
|
---|
558 | case MachineState_Starting: return "Starting";
|
---|
559 | case MachineState_Stopping: return "Stopping";
|
---|
560 | case MachineState_Saving: return "Saving";
|
---|
561 | case MachineState_Restoring: return "Restoring";
|
---|
562 | case MachineState_TeleportingPausedVM: return "TeleportingPausedVM";
|
---|
563 | case MachineState_TeleportingIn: return "TeleportingIn";
|
---|
564 | case MachineState_RestoringSnapshot: return "RestoringSnapshot";
|
---|
565 | case MachineState_DeletingSnapshot: return "DeletingSnapshot";
|
---|
566 | case MachineState_SettingUp: return "SettingUp";
|
---|
567 | default: return "no idea";
|
---|
568 | }
|
---|
569 | }
|
---|
570 |
|
---|
571 | void ignorePowerOffEvents(bool fIgnore)
|
---|
572 | {
|
---|
573 | m_fIgnorePowerOffEvents = fIgnore;
|
---|
574 | }
|
---|
575 |
|
---|
576 | private:
|
---|
577 | bool m_fIgnorePowerOffEvents;
|
---|
578 | };
|
---|
579 |
|
---|
580 | typedef ListenerImpl<VBoxSDLClientEventListener> VBoxSDLClientEventListenerImpl;
|
---|
581 | typedef ListenerImpl<VBoxSDLEventListener> VBoxSDLEventListenerImpl;
|
---|
582 | typedef ListenerImpl<VBoxSDLConsoleEventListener> VBoxSDLConsoleEventListenerImpl;
|
---|
583 |
|
---|
584 | static void show_usage()
|
---|
585 | {
|
---|
586 | RTPrintf("Usage:\n"
|
---|
587 | " --startvm <uuid|name> Virtual machine to start, either UUID or name\n"
|
---|
588 | " --separate Run a separate VM process or attach to a running VM\n"
|
---|
589 | " --hda <file> Set temporary first hard disk to file\n"
|
---|
590 | " --fda <file> Set temporary first floppy disk to file\n"
|
---|
591 | " --cdrom <file> Set temporary CDROM/DVD to file/device ('none' to unmount)\n"
|
---|
592 | " --boot <a|c|d|n> Set temporary boot device (a = floppy, c = 1st HD, d = DVD, n = network)\n"
|
---|
593 | " --memory <size> Set temporary memory size in megabytes\n"
|
---|
594 | " --vram <size> Set temporary size of video memory in megabytes\n"
|
---|
595 | " --fullscreen Start VM in fullscreen mode\n"
|
---|
596 | " --fullscreenresize Resize the guest on fullscreen\n"
|
---|
597 | " --fixedmode <w> <h> <bpp> Use a fixed SDL video mode with given width, height and bits per pixel\n"
|
---|
598 | " --nofstoggle Forbid switching to/from fullscreen mode\n"
|
---|
599 | " --noresize Make the SDL frame non resizable\n"
|
---|
600 | " --nohostkey Disable all hostkey combinations\n"
|
---|
601 | " --nohostkeys ... Disable specific hostkey combinations, see below for valid keys\n"
|
---|
602 | " --nograbonclick Disable mouse/keyboard grabbing on mouse click w/o additions\n"
|
---|
603 | " --detecthostkey Get the hostkey identifier and modifier state\n"
|
---|
604 | " --hostkey <key> {<key2>} <mod> Set the host key to the values obtained using --detecthostkey\n"
|
---|
605 | " --termacpi Send an ACPI power button event when closing the window\n"
|
---|
606 | " --vrdp <ports> Listen for VRDP connections on one of specified ports (default if not specified)\n"
|
---|
607 | " --discardstate Discard saved state (if present) and revert to last snapshot (if present)\n"
|
---|
608 | " --settingspw <pw> Specify the settings password\n"
|
---|
609 | " --settingspwfile <file> Specify a file containing the settings password\n"
|
---|
610 | #ifdef VBOXSDL_ADVANCED_OPTIONS
|
---|
611 | " --warpdrive <pct> Sets the warp driver rate in percent (100 = normal)\n"
|
---|
612 | #endif
|
---|
613 | "\n"
|
---|
614 | "Key bindings:\n"
|
---|
615 | " <hostkey> + f Switch to full screen / restore to previous view\n"
|
---|
616 | " h Press ACPI power button\n"
|
---|
617 | " n Take a snapshot and continue execution\n"
|
---|
618 | " p Pause / resume execution\n"
|
---|
619 | " q Power off\n"
|
---|
620 | " r VM reset\n"
|
---|
621 | " s Save state and power off\n"
|
---|
622 | " <del> Send <ctrl><alt><del>\n"
|
---|
623 | " <F1>...<F12> Send <ctrl><alt><Fx>\n"
|
---|
624 | #if defined(DEBUG) || defined(VBOX_WITH_STATISTICS)
|
---|
625 | "\n"
|
---|
626 | "Further key bindings useful for debugging:\n"
|
---|
627 | " LCtrl + Alt + F12 Reset statistics counter\n"
|
---|
628 | " LCtrl + Alt + F11 Dump statistics to logfile\n"
|
---|
629 | " Alt + F8 Toggle single step mode\n"
|
---|
630 | " LCtrl/RCtrl + F12 Toggle logger\n"
|
---|
631 | " F12 Write log marker to logfile\n"
|
---|
632 | #endif
|
---|
633 | "\n");
|
---|
634 | }
|
---|
635 |
|
---|
636 | static void PrintError(const char *pszName, CBSTR pwszDescr, CBSTR pwszComponent=NULL)
|
---|
637 | {
|
---|
638 | const char *pszFile, *pszFunc, *pszStat;
|
---|
639 | char pszBuffer[1024];
|
---|
640 | com::ErrorInfo info;
|
---|
641 |
|
---|
642 | RTStrPrintf(pszBuffer, sizeof(pszBuffer), "%ls", pwszDescr);
|
---|
643 |
|
---|
644 | RTPrintf("\n%s! Error info:\n", pszName);
|
---|
645 | if ( (pszFile = strstr(pszBuffer, "At '"))
|
---|
646 | && (pszFunc = strstr(pszBuffer, ") in "))
|
---|
647 | && (pszStat = strstr(pszBuffer, "VBox status code: ")))
|
---|
648 | RTPrintf(" %.*s %.*s\n In%.*s %s",
|
---|
649 | pszFile-pszBuffer, pszBuffer,
|
---|
650 | pszFunc-pszFile+1, pszFile,
|
---|
651 | pszStat-pszFunc-4, pszFunc+4,
|
---|
652 | pszStat);
|
---|
653 | else
|
---|
654 | RTPrintf("%s\n", pszBuffer);
|
---|
655 |
|
---|
656 | if (pwszComponent)
|
---|
657 | RTPrintf("(component %ls).\n", pwszComponent);
|
---|
658 |
|
---|
659 | RTPrintf("\n");
|
---|
660 | }
|
---|
661 |
|
---|
662 | #ifdef VBOXSDL_WITH_X11
|
---|
663 | /**
|
---|
664 | * Custom signal handler. Currently it is only used to release modifier
|
---|
665 | * keys when receiving the USR1 signal. When switching VTs, we might not
|
---|
666 | * get release events for Ctrl-Alt and in case a savestate is performed
|
---|
667 | * on the new VT, the VM will be saved with modifier keys stuck. This is
|
---|
668 | * annoying enough for introducing this hack.
|
---|
669 | */
|
---|
670 | void signal_handler_SIGUSR1(int sig, siginfo_t *info, void *secret)
|
---|
671 | {
|
---|
672 | RT_NOREF(info, secret);
|
---|
673 |
|
---|
674 | /* only SIGUSR1 is interesting */
|
---|
675 | if (sig == SIGUSR1)
|
---|
676 | {
|
---|
677 | /* just release the modifiers */
|
---|
678 | ResetKeys();
|
---|
679 | }
|
---|
680 | }
|
---|
681 |
|
---|
682 | /**
|
---|
683 | * Custom signal handler for catching exit events.
|
---|
684 | */
|
---|
685 | void signal_handler_SIGINT(int sig)
|
---|
686 | {
|
---|
687 | if (gpszPidFile)
|
---|
688 | RTFileDelete(gpszPidFile);
|
---|
689 | signal(SIGINT, SIG_DFL);
|
---|
690 | signal(SIGQUIT, SIG_DFL);
|
---|
691 | signal(SIGSEGV, SIG_DFL);
|
---|
692 | kill(getpid(), sig);
|
---|
693 | }
|
---|
694 | #endif /* VBOXSDL_WITH_X11 */
|
---|
695 |
|
---|
696 | /**
|
---|
697 | * Returns a stringified version of a keyboard modifier.
|
---|
698 | *
|
---|
699 | * @returns Stringified version of the keyboard modifier.
|
---|
700 | * @param mod Modifier code to return a stringified version for.
|
---|
701 | */
|
---|
702 | static const char *keyModToStr(unsigned mod)
|
---|
703 | {
|
---|
704 | switch (mod)
|
---|
705 | {
|
---|
706 | RT_CASE_RET_STR(KMOD_NONE);
|
---|
707 | RT_CASE_RET_STR(KMOD_LSHIFT);
|
---|
708 | RT_CASE_RET_STR(KMOD_RSHIFT);
|
---|
709 | RT_CASE_RET_STR(KMOD_LCTRL);
|
---|
710 | RT_CASE_RET_STR(KMOD_RCTRL);
|
---|
711 | RT_CASE_RET_STR(KMOD_LALT);
|
---|
712 | RT_CASE_RET_STR(KMOD_RALT);
|
---|
713 | RT_CASE_RET_STR(KMOD_LGUI);
|
---|
714 | RT_CASE_RET_STR(KMOD_RGUI);
|
---|
715 | RT_CASE_RET_STR(KMOD_NUM);
|
---|
716 | RT_CASE_RET_STR(KMOD_CAPS);
|
---|
717 | RT_CASE_RET_STR(KMOD_MODE);
|
---|
718 | RT_CASE_RET_STR(KMOD_SCROLL);
|
---|
719 | default:
|
---|
720 | break;
|
---|
721 | }
|
---|
722 |
|
---|
723 | return "<Unknown>";
|
---|
724 | }
|
---|
725 |
|
---|
726 | /**
|
---|
727 | * Handles detecting a host key by printing its values to stdout.
|
---|
728 | *
|
---|
729 | * @returns RTEXITCODE
|
---|
730 | */
|
---|
731 | static RTEXITCODE handleDetectHostKey(void)
|
---|
732 | {
|
---|
733 | RTEXITCODE rcExit = RTEXITCODE_SUCCESS;
|
---|
734 |
|
---|
735 | int rc = SDL_InitSubSystem(SDL_INIT_VIDEO | SDL_INIT_TIMER);
|
---|
736 | if (rc == 0)
|
---|
737 | {
|
---|
738 | /* We need a window, otherwise we won't get any keypress events. */
|
---|
739 | SDL_Window *pWnd = SDL_CreateWindow("VBoxSDL",
|
---|
740 | SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 640, 480, SDL_WINDOW_SHOWN);
|
---|
741 | RTPrintf("Please hit one or two function key(s) to get the --hostkey value. ..\n");
|
---|
742 | RTPrintf("Press CTRL+C to quit.\n");
|
---|
743 | SDL_Event e1;
|
---|
744 | while (SDL_WaitEvent(&e1))
|
---|
745 | {
|
---|
746 | if ( e1.key.keysym.sym == SDLK_c
|
---|
747 | && (e1.key.keysym.mod & KMOD_CTRL) != 0)
|
---|
748 | break;
|
---|
749 | if (e1.type == SDL_QUIT)
|
---|
750 | break;
|
---|
751 | if (e1.type == SDL_KEYDOWN)
|
---|
752 | {
|
---|
753 | unsigned const mod = SDL_GetModState() & ~(KMOD_MODE | KMOD_NUM | KMOD_RESERVED);
|
---|
754 | RTPrintf("--hostkey %d", e1.key.keysym.sym);
|
---|
755 | if (mod)
|
---|
756 | RTPrintf(" %d\n", mod);
|
---|
757 | else
|
---|
758 | RTPrintf("\n");
|
---|
759 |
|
---|
760 | if (mod)
|
---|
761 | RTPrintf("Host key is '%s' + '%s'\n", keyModToStr(mod), SDL_GetKeyName(e1.key.keysym.sym));
|
---|
762 | else
|
---|
763 | RTPrintf("Host key is '%s'\n", SDL_GetKeyName(e1.key.keysym.sym));
|
---|
764 | }
|
---|
765 | }
|
---|
766 | SDL_DestroyWindow(pWnd);
|
---|
767 | SDL_Quit();
|
---|
768 | }
|
---|
769 | else
|
---|
770 | {
|
---|
771 | RTPrintf("Error: SDL_InitSubSystem failed with message '%s'\n", SDL_GetError());
|
---|
772 | rcExit = RTEXITCODE_FAILURE;
|
---|
773 | }
|
---|
774 |
|
---|
775 | return rcExit;
|
---|
776 | }
|
---|
777 |
|
---|
778 | /** entry point */
|
---|
779 | extern "C"
|
---|
780 | DECLEXPORT(int) TrustedMain(int argc, char **argv, char **envp)
|
---|
781 | {
|
---|
782 | RT_NOREF(envp);
|
---|
783 | #ifdef RT_OS_WINDOWS
|
---|
784 | /* As we run with the WINDOWS subsystem, we need to either attach to or create an own console
|
---|
785 | * to get any stdout / stderr output. */
|
---|
786 | bool fAllocConsole = IsDebuggerPresent();
|
---|
787 | if (!fAllocConsole)
|
---|
788 | {
|
---|
789 | if (!AttachConsole(ATTACH_PARENT_PROCESS))
|
---|
790 | fAllocConsole = true;
|
---|
791 | }
|
---|
792 |
|
---|
793 | if (fAllocConsole)
|
---|
794 | {
|
---|
795 | if (!AllocConsole())
|
---|
796 | MessageBox(GetDesktopWindow(), L"Unable to attach to or allocate a console!", L"VBoxSDL", MB_OK | MB_ICONERROR);
|
---|
797 | /* Continue running. */
|
---|
798 | }
|
---|
799 |
|
---|
800 | RTFILE hStdIn;
|
---|
801 | RTFileFromNative(&hStdIn, (RTHCINTPTR)GetStdHandle(STD_INPUT_HANDLE));
|
---|
802 | /** @todo Closing of standard handles not support via IPRT (yet). */
|
---|
803 | RTStrmOpenFileHandle(hStdIn, "r", 0, &g_pStdIn);
|
---|
804 |
|
---|
805 | RTFILE hStdOut;
|
---|
806 | RTFileFromNative(&hStdOut, (RTHCINTPTR)GetStdHandle(STD_OUTPUT_HANDLE));
|
---|
807 | /** @todo Closing of standard handles not support via IPRT (yet). */
|
---|
808 | RTStrmOpenFileHandle(hStdOut, "wt", 0, &g_pStdOut);
|
---|
809 |
|
---|
810 | RTFILE hStdErr;
|
---|
811 | RTFileFromNative(&hStdErr, (RTHCINTPTR)GetStdHandle(STD_ERROR_HANDLE));
|
---|
812 | RTStrmOpenFileHandle(hStdErr, "wt", 0, &g_pStdErr);
|
---|
813 |
|
---|
814 | if (!fAllocConsole) /* When attaching to the parent console, make sure we start on a fresh line. */
|
---|
815 | RTPrintf("\n");
|
---|
816 |
|
---|
817 | ATL::CComModule _Module; /* Required internally by ATL (constructor records instance in global variable). */
|
---|
818 | #endif /* RT_OS_WINDOWS */
|
---|
819 |
|
---|
820 | #ifdef Q_WS_X11
|
---|
821 | if (!XInitThreads())
|
---|
822 | return 1;
|
---|
823 | #endif
|
---|
824 | #ifdef VBOXSDL_WITH_X11
|
---|
825 | /*
|
---|
826 | * Lock keys on SDL behave different from normal keys: A KeyPress event is generated
|
---|
827 | * if the lock mode gets active and a keyRelease event is generated if the lock mode
|
---|
828 | * gets inactive, that is KeyPress and KeyRelease are sent when pressing the lock key
|
---|
829 | * to change the mode. The current lock mode is reflected in SDL_GetModState().
|
---|
830 | *
|
---|
831 | * Debian patched libSDL to make the lock keys behave like normal keys
|
---|
832 | * generating a KeyPress/KeyRelease event if the lock key was
|
---|
833 | * pressed/released. With the new behaviour, the lock status is not
|
---|
834 | * reflected in the mod status anymore, but the user can request the old
|
---|
835 | * behaviour by setting an environment variable. To confuse matters further
|
---|
836 | * version 1.2.14 (fortunately including the Debian packaged versions)
|
---|
837 | * adopted the Debian behaviour officially, but inverted the meaning of the
|
---|
838 | * environment variable to select the new behaviour, keeping the old as the
|
---|
839 | * default. We disable the new behaviour to ensure a defined environment
|
---|
840 | * and work around the missing KeyPress/KeyRelease events in ProcessKeys().
|
---|
841 | */
|
---|
842 | {
|
---|
843 | #if 0
|
---|
844 | const SDL_version *pVersion = SDL_Linked_Version();
|
---|
845 | if ( SDL_VERSIONNUM(pVersion->major, pVersion->minor, pVersion->patch)
|
---|
846 | < SDL_VERSIONNUM(1, 2, 14))
|
---|
847 | RTEnvSet("SDL_DISABLE_LOCK_KEYS", "1");
|
---|
848 | #endif
|
---|
849 | }
|
---|
850 | #endif
|
---|
851 |
|
---|
852 | RTEXITCODE rcExit = RTEXITCODE_SUCCESS;
|
---|
853 |
|
---|
854 | /*
|
---|
855 | * the hostkey detection mode is unrelated to VM processing, so handle it before
|
---|
856 | * we initialize anything COM related
|
---|
857 | */
|
---|
858 | if (argc == 2 && ( !strcmp(argv[1], "-detecthostkey")
|
---|
859 | || !strcmp(argv[1], "--detecthostkey")))
|
---|
860 | {
|
---|
861 | rcExit = handleDetectHostKey();
|
---|
862 | #ifdef RT_OS_WINDOWS
|
---|
863 | FreeConsole(); /* Detach or destroy (from) console. */
|
---|
864 | #endif
|
---|
865 | return rcExit;
|
---|
866 | }
|
---|
867 |
|
---|
868 | /** @todo r=andy This function is waaaaaay to long, uses goto's and leaks stuff. Use RTGetOpt handling. */
|
---|
869 |
|
---|
870 | HRESULT hrc;
|
---|
871 | int vrc;
|
---|
872 | Guid uuidVM;
|
---|
873 | char *vmName = NULL;
|
---|
874 | bool fSeparate = false;
|
---|
875 | DeviceType_T bootDevice = DeviceType_Null;
|
---|
876 | uint32_t memorySize = 0;
|
---|
877 | uint32_t vramSize = 0;
|
---|
878 | ComPtr<IEventListener> pVBoxClientListener;
|
---|
879 | ComPtr<IEventListener> pVBoxListener;
|
---|
880 | ComObjPtr<VBoxSDLConsoleEventListenerImpl> pConsoleListener;
|
---|
881 |
|
---|
882 | bool fFullscreen = false;
|
---|
883 | bool fResizable = true;
|
---|
884 | #ifdef USE_XPCOM_QUEUE_THREAD
|
---|
885 | bool fXPCOMEventThreadSignaled = false;
|
---|
886 | #endif
|
---|
887 | const char *pcszHdaFile = NULL;
|
---|
888 | const char *pcszCdromFile = NULL;
|
---|
889 | const char *pcszFdaFile = NULL;
|
---|
890 | const char *pszPortVRDP = NULL;
|
---|
891 | bool fDiscardState = false;
|
---|
892 | const char *pcszSettingsPw = NULL;
|
---|
893 | const char *pcszSettingsPwFile = NULL;
|
---|
894 | #ifdef VBOXSDL_ADVANCED_OPTIONS
|
---|
895 | uint32_t u32WarpDrive = 0;
|
---|
896 | #endif
|
---|
897 | #ifdef VBOX_WIN32_UI
|
---|
898 | bool fWin32UI = true;
|
---|
899 | int64_t winId = 0;
|
---|
900 | #endif
|
---|
901 | bool fShowSDLConfig = false;
|
---|
902 | uint32_t fixedWidth = ~(uint32_t)0;
|
---|
903 | uint32_t fixedHeight = ~(uint32_t)0;
|
---|
904 | uint32_t fixedBPP = ~(uint32_t)0;
|
---|
905 | uint32_t uResizeWidth = ~(uint32_t)0;
|
---|
906 | uint32_t uResizeHeight = ~(uint32_t)0;
|
---|
907 |
|
---|
908 | /* The damned GOTOs forces this to be up here - totally out of place. */
|
---|
909 | /*
|
---|
910 | * Host key handling.
|
---|
911 | *
|
---|
912 | * The golden rule is that host-key combinations should not be seen
|
---|
913 | * by the guest. For instance a CAD should not have any extra RCtrl down
|
---|
914 | * and RCtrl up around itself. Nor should a resume be followed by a Ctrl-P
|
---|
915 | * that could encourage applications to start printing.
|
---|
916 | *
|
---|
917 | * We must not confuse the hostkey processing into any release sequences
|
---|
918 | * either, the host key is supposed to be explicitly pressing one key.
|
---|
919 | *
|
---|
920 | * Quick state diagram:
|
---|
921 | *
|
---|
922 | * host key down alone
|
---|
923 | * (Normal) ---------------
|
---|
924 | * ^ ^ |
|
---|
925 | * | | v host combination key down
|
---|
926 | * | | (Host key down) ----------------
|
---|
927 | * | | host key up v | |
|
---|
928 | * | |-------------- | other key down v host combination key down
|
---|
929 | * | | (host key used) -------------
|
---|
930 | * | | | ^ |
|
---|
931 | * | (not host key)-- | |---------------
|
---|
932 | * | | | | |
|
---|
933 | * | | ---- other |
|
---|
934 | * | modifiers = 0 v v
|
---|
935 | * -----------------------------------------------
|
---|
936 | */
|
---|
937 | enum HKEYSTATE
|
---|
938 | {
|
---|
939 | /** The initial and most common state, pass keystrokes to the guest.
|
---|
940 | * Next state: HKEYSTATE_DOWN
|
---|
941 | * Prev state: Any */
|
---|
942 | HKEYSTATE_NORMAL = 1,
|
---|
943 | /** The first host key was pressed down
|
---|
944 | */
|
---|
945 | HKEYSTATE_DOWN_1ST,
|
---|
946 | /** The second host key was pressed down (if gHostKeySym2 != SDLK_UNKNOWN)
|
---|
947 | */
|
---|
948 | HKEYSTATE_DOWN_2ND,
|
---|
949 | /** The host key has been pressed down.
|
---|
950 | * Prev state: HKEYSTATE_NORMAL
|
---|
951 | * Next state: HKEYSTATE_NORMAL - host key up, capture toggle.
|
---|
952 | * Next state: HKEYSTATE_USED - host key combination down.
|
---|
953 | * Next state: HKEYSTATE_NOT_IT - non-host key combination down.
|
---|
954 | */
|
---|
955 | HKEYSTATE_DOWN,
|
---|
956 | /** A host key combination was pressed.
|
---|
957 | * Prev state: HKEYSTATE_DOWN
|
---|
958 | * Next state: HKEYSTATE_NORMAL - when modifiers are all 0
|
---|
959 | */
|
---|
960 | HKEYSTATE_USED,
|
---|
961 | /** A non-host key combination was attempted. Send hostkey down to the
|
---|
962 | * guest and continue until all modifiers have been released.
|
---|
963 | * Prev state: HKEYSTATE_DOWN
|
---|
964 | * Next state: HKEYSTATE_NORMAL - when modifiers are all 0
|
---|
965 | */
|
---|
966 | HKEYSTATE_NOT_IT
|
---|
967 | } enmHKeyState = HKEYSTATE_NORMAL;
|
---|
968 | /** The host key down event which we have been hiding from the guest.
|
---|
969 | * Used when going from HKEYSTATE_DOWN to HKEYSTATE_NOT_IT. */
|
---|
970 | SDL_Event EvHKeyDown1;
|
---|
971 | SDL_Event EvHKeyDown2;
|
---|
972 |
|
---|
973 | LogFlow(("SDL GUI started\n"));
|
---|
974 | RTPrintf(VBOX_PRODUCT " SDL GUI version %s\n"
|
---|
975 | "Copyright (C) 2005-" VBOX_C_YEAR " " VBOX_VENDOR "\n"
|
---|
976 | VBOX_VERSION_STRING);
|
---|
977 |
|
---|
978 | // less than one parameter is not possible
|
---|
979 | if (argc < 2)
|
---|
980 | {
|
---|
981 | show_usage();
|
---|
982 | return 1;
|
---|
983 | }
|
---|
984 |
|
---|
985 | // command line argument parsing stuff
|
---|
986 | for (int curArg = 1; curArg < argc; curArg++)
|
---|
987 | {
|
---|
988 | if ( !strcmp(argv[curArg], "--vm")
|
---|
989 | || !strcmp(argv[curArg], "-vm")
|
---|
990 | || !strcmp(argv[curArg], "--startvm")
|
---|
991 | || !strcmp(argv[curArg], "-startvm")
|
---|
992 | || !strcmp(argv[curArg], "-s")
|
---|
993 | )
|
---|
994 | {
|
---|
995 | if (++curArg >= argc)
|
---|
996 | {
|
---|
997 | RTPrintf("Error: VM not specified (UUID or name)!\n");
|
---|
998 | return 1;
|
---|
999 | }
|
---|
1000 | // first check if a UUID was supplied
|
---|
1001 | uuidVM = argv[curArg];
|
---|
1002 |
|
---|
1003 | if (!uuidVM.isValid())
|
---|
1004 | {
|
---|
1005 | LogFlow(("invalid UUID format, assuming it's a VM name\n"));
|
---|
1006 | vmName = argv[curArg];
|
---|
1007 | }
|
---|
1008 | else if (uuidVM.isZero())
|
---|
1009 | {
|
---|
1010 | RTPrintf("Error: UUID argument is zero!\n");
|
---|
1011 | return 1;
|
---|
1012 | }
|
---|
1013 | }
|
---|
1014 | else if ( !strcmp(argv[curArg], "--separate")
|
---|
1015 | || !strcmp(argv[curArg], "-separate"))
|
---|
1016 | {
|
---|
1017 | fSeparate = true;
|
---|
1018 | }
|
---|
1019 | else if ( !strcmp(argv[curArg], "--comment")
|
---|
1020 | || !strcmp(argv[curArg], "-comment"))
|
---|
1021 | {
|
---|
1022 | if (++curArg >= argc)
|
---|
1023 | {
|
---|
1024 | RTPrintf("Error: missing argument for comment!\n");
|
---|
1025 | return 1;
|
---|
1026 | }
|
---|
1027 | }
|
---|
1028 | else if ( !strcmp(argv[curArg], "--boot")
|
---|
1029 | || !strcmp(argv[curArg], "-boot"))
|
---|
1030 | {
|
---|
1031 | if (++curArg >= argc)
|
---|
1032 | {
|
---|
1033 | RTPrintf("Error: missing argument for boot drive!\n");
|
---|
1034 | return 1;
|
---|
1035 | }
|
---|
1036 | switch (argv[curArg][0])
|
---|
1037 | {
|
---|
1038 | case 'a':
|
---|
1039 | {
|
---|
1040 | bootDevice = DeviceType_Floppy;
|
---|
1041 | break;
|
---|
1042 | }
|
---|
1043 |
|
---|
1044 | case 'c':
|
---|
1045 | {
|
---|
1046 | bootDevice = DeviceType_HardDisk;
|
---|
1047 | break;
|
---|
1048 | }
|
---|
1049 |
|
---|
1050 | case 'd':
|
---|
1051 | {
|
---|
1052 | bootDevice = DeviceType_DVD;
|
---|
1053 | break;
|
---|
1054 | }
|
---|
1055 |
|
---|
1056 | case 'n':
|
---|
1057 | {
|
---|
1058 | bootDevice = DeviceType_Network;
|
---|
1059 | break;
|
---|
1060 | }
|
---|
1061 |
|
---|
1062 | default:
|
---|
1063 | {
|
---|
1064 | RTPrintf("Error: wrong argument for boot drive!\n");
|
---|
1065 | return 1;
|
---|
1066 | }
|
---|
1067 | }
|
---|
1068 | }
|
---|
1069 | else if ( !strcmp(argv[curArg], "--detecthostkey")
|
---|
1070 | || !strcmp(argv[curArg], "-detecthostkey"))
|
---|
1071 | {
|
---|
1072 | RTPrintf("Error: please specify \"%s\" without any additional parameters!\n",
|
---|
1073 | argv[curArg]);
|
---|
1074 | return 1;
|
---|
1075 | }
|
---|
1076 | else if ( !strcmp(argv[curArg], "--memory")
|
---|
1077 | || !strcmp(argv[curArg], "-memory")
|
---|
1078 | || !strcmp(argv[curArg], "-m"))
|
---|
1079 | {
|
---|
1080 | if (++curArg >= argc)
|
---|
1081 | {
|
---|
1082 | RTPrintf("Error: missing argument for memory size!\n");
|
---|
1083 | return 1;
|
---|
1084 | }
|
---|
1085 | memorySize = atoi(argv[curArg]);
|
---|
1086 | }
|
---|
1087 | else if ( !strcmp(argv[curArg], "--vram")
|
---|
1088 | || !strcmp(argv[curArg], "-vram"))
|
---|
1089 | {
|
---|
1090 | if (++curArg >= argc)
|
---|
1091 | {
|
---|
1092 | RTPrintf("Error: missing argument for vram size!\n");
|
---|
1093 | return 1;
|
---|
1094 | }
|
---|
1095 | vramSize = atoi(argv[curArg]);
|
---|
1096 | }
|
---|
1097 | else if ( !strcmp(argv[curArg], "--fullscreen")
|
---|
1098 | || !strcmp(argv[curArg], "-fullscreen"))
|
---|
1099 | {
|
---|
1100 | fFullscreen = true;
|
---|
1101 | }
|
---|
1102 | else if ( !strcmp(argv[curArg], "--fullscreenresize")
|
---|
1103 | || !strcmp(argv[curArg], "-fullscreenresize"))
|
---|
1104 | {
|
---|
1105 | gfFullscreenResize = true;
|
---|
1106 | #ifdef VBOXSDL_WITH_X11
|
---|
1107 | RTEnvSet("SDL_VIDEO_X11_VIDMODE", "0");
|
---|
1108 | #endif
|
---|
1109 | }
|
---|
1110 | else if ( !strcmp(argv[curArg], "--fixedmode")
|
---|
1111 | || !strcmp(argv[curArg], "-fixedmode"))
|
---|
1112 | {
|
---|
1113 | /* three parameters follow */
|
---|
1114 | if (curArg + 3 >= argc)
|
---|
1115 | {
|
---|
1116 | RTPrintf("Error: missing arguments for fixed video mode!\n");
|
---|
1117 | return 1;
|
---|
1118 | }
|
---|
1119 | fixedWidth = atoi(argv[++curArg]);
|
---|
1120 | fixedHeight = atoi(argv[++curArg]);
|
---|
1121 | fixedBPP = atoi(argv[++curArg]);
|
---|
1122 | }
|
---|
1123 | else if ( !strcmp(argv[curArg], "--nofstoggle")
|
---|
1124 | || !strcmp(argv[curArg], "-nofstoggle"))
|
---|
1125 | {
|
---|
1126 | gfAllowFullscreenToggle = FALSE;
|
---|
1127 | }
|
---|
1128 | else if ( !strcmp(argv[curArg], "--noresize")
|
---|
1129 | || !strcmp(argv[curArg], "-noresize"))
|
---|
1130 | {
|
---|
1131 | fResizable = false;
|
---|
1132 | }
|
---|
1133 | else if ( !strcmp(argv[curArg], "--nohostkey")
|
---|
1134 | || !strcmp(argv[curArg], "-nohostkey"))
|
---|
1135 | {
|
---|
1136 | gHostKeyMod = 0;
|
---|
1137 | gHostKeySym1 = 0;
|
---|
1138 | }
|
---|
1139 | else if ( !strcmp(argv[curArg], "--nohostkeys")
|
---|
1140 | || !strcmp(argv[curArg], "-nohostkeys"))
|
---|
1141 | {
|
---|
1142 | if (++curArg >= argc)
|
---|
1143 | {
|
---|
1144 | RTPrintf("Error: missing a string of disabled hostkey combinations\n");
|
---|
1145 | return 1;
|
---|
1146 | }
|
---|
1147 | gHostKeyDisabledCombinations = argv[curArg];
|
---|
1148 | size_t cch = strlen(gHostKeyDisabledCombinations);
|
---|
1149 | for (size_t i = 0; i < cch; i++)
|
---|
1150 | {
|
---|
1151 | if (!strchr("fhnpqrs", gHostKeyDisabledCombinations[i]))
|
---|
1152 | {
|
---|
1153 | RTPrintf("Error: <hostkey> + '%c' is not a valid combination\n",
|
---|
1154 | gHostKeyDisabledCombinations[i]);
|
---|
1155 | return 1;
|
---|
1156 | }
|
---|
1157 | }
|
---|
1158 | }
|
---|
1159 | else if ( !strcmp(argv[curArg], "--nograbonclick")
|
---|
1160 | || !strcmp(argv[curArg], "-nograbonclick"))
|
---|
1161 | {
|
---|
1162 | gfGrabOnMouseClick = FALSE;
|
---|
1163 | }
|
---|
1164 | else if ( !strcmp(argv[curArg], "--termacpi")
|
---|
1165 | || !strcmp(argv[curArg], "-termacpi"))
|
---|
1166 | {
|
---|
1167 | gfACPITerm = TRUE;
|
---|
1168 | }
|
---|
1169 | else if ( !strcmp(argv[curArg], "--pidfile")
|
---|
1170 | || !strcmp(argv[curArg], "-pidfile"))
|
---|
1171 | {
|
---|
1172 | if (++curArg >= argc)
|
---|
1173 | {
|
---|
1174 | RTPrintf("Error: missing file name for --pidfile!\n");
|
---|
1175 | return 1;
|
---|
1176 | }
|
---|
1177 | gpszPidFile = argv[curArg];
|
---|
1178 | }
|
---|
1179 | else if ( !strcmp(argv[curArg], "--hda")
|
---|
1180 | || !strcmp(argv[curArg], "-hda"))
|
---|
1181 | {
|
---|
1182 | if (++curArg >= argc)
|
---|
1183 | {
|
---|
1184 | RTPrintf("Error: missing file name for first hard disk!\n");
|
---|
1185 | return 1;
|
---|
1186 | }
|
---|
1187 | /* resolve it. */
|
---|
1188 | if (RTPathExists(argv[curArg]))
|
---|
1189 | pcszHdaFile = RTPathRealDup(argv[curArg]);
|
---|
1190 | if (!pcszHdaFile)
|
---|
1191 | {
|
---|
1192 | RTPrintf("Error: The path to the specified harddisk, '%s', could not be resolved.\n", argv[curArg]);
|
---|
1193 | return 1;
|
---|
1194 | }
|
---|
1195 | }
|
---|
1196 | else if ( !strcmp(argv[curArg], "--fda")
|
---|
1197 | || !strcmp(argv[curArg], "-fda"))
|
---|
1198 | {
|
---|
1199 | if (++curArg >= argc)
|
---|
1200 | {
|
---|
1201 | RTPrintf("Error: missing file/device name for first floppy disk!\n");
|
---|
1202 | return 1;
|
---|
1203 | }
|
---|
1204 | /* resolve it. */
|
---|
1205 | if (RTPathExists(argv[curArg]))
|
---|
1206 | pcszFdaFile = RTPathRealDup(argv[curArg]);
|
---|
1207 | if (!pcszFdaFile)
|
---|
1208 | {
|
---|
1209 | RTPrintf("Error: The path to the specified floppy disk, '%s', could not be resolved.\n", argv[curArg]);
|
---|
1210 | return 1;
|
---|
1211 | }
|
---|
1212 | }
|
---|
1213 | else if ( !strcmp(argv[curArg], "--cdrom")
|
---|
1214 | || !strcmp(argv[curArg], "-cdrom"))
|
---|
1215 | {
|
---|
1216 | if (++curArg >= argc)
|
---|
1217 | {
|
---|
1218 | RTPrintf("Error: missing file/device name for cdrom!\n");
|
---|
1219 | return 1;
|
---|
1220 | }
|
---|
1221 | /* resolve it. */
|
---|
1222 | if (RTPathExists(argv[curArg]))
|
---|
1223 | pcszCdromFile = RTPathRealDup(argv[curArg]);
|
---|
1224 | if (!pcszCdromFile)
|
---|
1225 | {
|
---|
1226 | RTPrintf("Error: The path to the specified cdrom, '%s', could not be resolved.\n", argv[curArg]);
|
---|
1227 | return 1;
|
---|
1228 | }
|
---|
1229 | }
|
---|
1230 | else if ( !strcmp(argv[curArg], "--vrdp")
|
---|
1231 | || !strcmp(argv[curArg], "-vrdp"))
|
---|
1232 | {
|
---|
1233 | // start with the standard VRDP port
|
---|
1234 | pszPortVRDP = "0";
|
---|
1235 |
|
---|
1236 | // is there another argument
|
---|
1237 | if (argc > (curArg + 1))
|
---|
1238 | {
|
---|
1239 | curArg++;
|
---|
1240 | pszPortVRDP = argv[curArg];
|
---|
1241 | LogFlow(("Using non standard VRDP port %s\n", pszPortVRDP));
|
---|
1242 | }
|
---|
1243 | }
|
---|
1244 | else if ( !strcmp(argv[curArg], "--discardstate")
|
---|
1245 | || !strcmp(argv[curArg], "-discardstate"))
|
---|
1246 | {
|
---|
1247 | fDiscardState = true;
|
---|
1248 | }
|
---|
1249 | else if (!strcmp(argv[curArg], "--settingspw"))
|
---|
1250 | {
|
---|
1251 | if (++curArg >= argc)
|
---|
1252 | {
|
---|
1253 | RTPrintf("Error: missing password");
|
---|
1254 | return 1;
|
---|
1255 | }
|
---|
1256 | pcszSettingsPw = argv[curArg];
|
---|
1257 | }
|
---|
1258 | else if (!strcmp(argv[curArg], "--settingspwfile"))
|
---|
1259 | {
|
---|
1260 | if (++curArg >= argc)
|
---|
1261 | {
|
---|
1262 | RTPrintf("Error: missing password file\n");
|
---|
1263 | return 1;
|
---|
1264 | }
|
---|
1265 | pcszSettingsPwFile = argv[curArg];
|
---|
1266 | }
|
---|
1267 | #ifdef VBOXSDL_ADVANCED_OPTIONS
|
---|
1268 | else if ( !strcmp(argv[curArg], "--warpdrive")
|
---|
1269 | || !strcmp(argv[curArg], "-warpdrive"))
|
---|
1270 | {
|
---|
1271 | if (++curArg >= argc)
|
---|
1272 | {
|
---|
1273 | RTPrintf("Error: missing the rate value for the --warpdrive option!\n");
|
---|
1274 | return 1;
|
---|
1275 | }
|
---|
1276 | u32WarpDrive = RTStrToUInt32(argv[curArg]);
|
---|
1277 | if (u32WarpDrive < 2 || u32WarpDrive > 20000)
|
---|
1278 | {
|
---|
1279 | RTPrintf("Error: the warp drive rate is restricted to [2..20000]. (%d)\n", u32WarpDrive);
|
---|
1280 | return 1;
|
---|
1281 | }
|
---|
1282 | }
|
---|
1283 | #endif /* VBOXSDL_ADVANCED_OPTIONS */
|
---|
1284 | #ifdef VBOX_WIN32_UI
|
---|
1285 | else if ( !strcmp(argv[curArg], "--win32ui")
|
---|
1286 | || !strcmp(argv[curArg], "-win32ui"))
|
---|
1287 | fWin32UI = true;
|
---|
1288 | #endif
|
---|
1289 | else if ( !strcmp(argv[curArg], "--showsdlconfig")
|
---|
1290 | || !strcmp(argv[curArg], "-showsdlconfig"))
|
---|
1291 | fShowSDLConfig = true;
|
---|
1292 | else if ( !strcmp(argv[curArg], "--hostkey")
|
---|
1293 | || !strcmp(argv[curArg], "-hostkey"))
|
---|
1294 | {
|
---|
1295 | if (++curArg + 1 >= argc)
|
---|
1296 | {
|
---|
1297 | RTPrintf("Error: not enough arguments for host keys!\n");
|
---|
1298 | return 1;
|
---|
1299 | }
|
---|
1300 | gHostKeySym1 = atoi(argv[curArg++]);
|
---|
1301 | if (curArg + 1 < argc && (argv[curArg+1][0] == '0' || atoi(argv[curArg+1]) > 0))
|
---|
1302 | {
|
---|
1303 | /* two-key sequence as host key specified */
|
---|
1304 | gHostKeySym2 = atoi(argv[curArg++]);
|
---|
1305 | }
|
---|
1306 | gHostKeyMod = atoi(argv[curArg]);
|
---|
1307 | }
|
---|
1308 | /* just show the help screen */
|
---|
1309 | else
|
---|
1310 | {
|
---|
1311 | if ( strcmp(argv[curArg], "-h")
|
---|
1312 | && strcmp(argv[curArg], "-help")
|
---|
1313 | && strcmp(argv[curArg], "--help"))
|
---|
1314 | RTPrintf("Error: unrecognized switch '%s'\n", argv[curArg]);
|
---|
1315 | show_usage();
|
---|
1316 | return 1;
|
---|
1317 | }
|
---|
1318 | }
|
---|
1319 |
|
---|
1320 | hrc = com::Initialize();
|
---|
1321 | #ifdef VBOX_WITH_XPCOM
|
---|
1322 | if (hrc == NS_ERROR_FILE_ACCESS_DENIED)
|
---|
1323 | {
|
---|
1324 | char szHome[RTPATH_MAX] = "";
|
---|
1325 | com::GetVBoxUserHomeDirectory(szHome, sizeof(szHome));
|
---|
1326 | RTPrintf("Failed to initialize COM because the global settings directory '%s' is not accessible!\n", szHome);
|
---|
1327 | return 1;
|
---|
1328 | }
|
---|
1329 | #endif
|
---|
1330 | if (FAILED(hrc))
|
---|
1331 | {
|
---|
1332 | RTPrintf("Error: COM initialization failed (rc=%Rhrc)!\n", hrc);
|
---|
1333 | return 1;
|
---|
1334 | }
|
---|
1335 |
|
---|
1336 | /* NOTE: do not convert the following scope to a "do {} while (0);", as
|
---|
1337 | * this would make it all too tempting to use "break;" incorrectly - it
|
---|
1338 | * would skip over the cleanup. */
|
---|
1339 | {
|
---|
1340 | // scopes all the stuff till shutdown
|
---|
1341 | ////////////////////////////////////////////////////////////////////////////
|
---|
1342 |
|
---|
1343 | ComPtr<IVirtualBoxClient> pVirtualBoxClient;
|
---|
1344 | ComPtr<IVirtualBox> pVirtualBox;
|
---|
1345 | ComPtr<ISession> pSession;
|
---|
1346 | bool sessionOpened = false;
|
---|
1347 | NativeEventQueue* eventQ = com::NativeEventQueue::getMainEventQueue();
|
---|
1348 |
|
---|
1349 | ComPtr<IMachine> pMachine;
|
---|
1350 | ComPtr<IGraphicsAdapter> pGraphicsAdapter;
|
---|
1351 |
|
---|
1352 | hrc = pVirtualBoxClient.createInprocObject(CLSID_VirtualBoxClient);
|
---|
1353 | if (FAILED(hrc))
|
---|
1354 | {
|
---|
1355 | com::ErrorInfo info;
|
---|
1356 | if (info.isFullAvailable())
|
---|
1357 | PrintError("Failed to create VirtualBoxClient object",
|
---|
1358 | info.getText().raw(), info.getComponent().raw());
|
---|
1359 | else
|
---|
1360 | RTPrintf("Failed to create VirtualBoxClient object! No error information available (rc=%Rhrc).\n", hrc);
|
---|
1361 | goto leave;
|
---|
1362 | }
|
---|
1363 |
|
---|
1364 | hrc = pVirtualBoxClient->COMGETTER(VirtualBox)(pVirtualBox.asOutParam());
|
---|
1365 | if (FAILED(hrc))
|
---|
1366 | {
|
---|
1367 | RTPrintf("Failed to get VirtualBox object (rc=%Rhrc)!\n", hrc);
|
---|
1368 | goto leave;
|
---|
1369 | }
|
---|
1370 | hrc = pVirtualBoxClient->COMGETTER(Session)(pSession.asOutParam());
|
---|
1371 | if (FAILED(hrc))
|
---|
1372 | {
|
---|
1373 | RTPrintf("Failed to get session object (rc=%Rhrc)!\n", hrc);
|
---|
1374 | goto leave;
|
---|
1375 | }
|
---|
1376 |
|
---|
1377 | if (pcszSettingsPw)
|
---|
1378 | {
|
---|
1379 | CHECK_ERROR(pVirtualBox, SetSettingsSecret(Bstr(pcszSettingsPw).raw()));
|
---|
1380 | if (FAILED(hrc))
|
---|
1381 | goto leave;
|
---|
1382 | }
|
---|
1383 | else if (pcszSettingsPwFile)
|
---|
1384 | {
|
---|
1385 | rcExit = settingsPasswordFile(pVirtualBox, pcszSettingsPwFile);
|
---|
1386 | if (rcExit != RTEXITCODE_SUCCESS)
|
---|
1387 | goto leave;
|
---|
1388 | }
|
---|
1389 |
|
---|
1390 | /*
|
---|
1391 | * Do we have a UUID?
|
---|
1392 | */
|
---|
1393 | if (uuidVM.isValid())
|
---|
1394 | {
|
---|
1395 | hrc = pVirtualBox->FindMachine(uuidVM.toUtf16().raw(), pMachine.asOutParam());
|
---|
1396 | if (FAILED(hrc) || !pMachine)
|
---|
1397 | {
|
---|
1398 | RTPrintf("Error: machine with the given ID not found!\n");
|
---|
1399 | goto leave;
|
---|
1400 | }
|
---|
1401 | }
|
---|
1402 | else if (vmName)
|
---|
1403 | {
|
---|
1404 | /*
|
---|
1405 | * Do we have a name but no UUID?
|
---|
1406 | */
|
---|
1407 | hrc = pVirtualBox->FindMachine(Bstr(vmName).raw(), pMachine.asOutParam());
|
---|
1408 | if ((hrc == S_OK) && pMachine)
|
---|
1409 | {
|
---|
1410 | Bstr bstrId;
|
---|
1411 | pMachine->COMGETTER(Id)(bstrId.asOutParam());
|
---|
1412 | uuidVM = Guid(bstrId);
|
---|
1413 | }
|
---|
1414 | else
|
---|
1415 | {
|
---|
1416 | RTPrintf("Error: machine with the given name not found!\n");
|
---|
1417 | RTPrintf("Check if this VM has been corrupted and is now inaccessible.");
|
---|
1418 | goto leave;
|
---|
1419 | }
|
---|
1420 | }
|
---|
1421 |
|
---|
1422 | /* create SDL event semaphore */
|
---|
1423 | vrc = RTSemEventCreate(&g_EventSemSDLEvents);
|
---|
1424 | AssertReleaseRC(vrc);
|
---|
1425 |
|
---|
1426 | hrc = pVirtualBoxClient->CheckMachineError(pMachine);
|
---|
1427 | if (FAILED(hrc))
|
---|
1428 | {
|
---|
1429 | com::ErrorInfo info;
|
---|
1430 | if (info.isFullAvailable())
|
---|
1431 | PrintError("The VM has errors",
|
---|
1432 | info.getText().raw(), info.getComponent().raw());
|
---|
1433 | else
|
---|
1434 | RTPrintf("Failed to check for VM errors! No error information available (rc=%Rhrc).\n", hrc);
|
---|
1435 | goto leave;
|
---|
1436 | }
|
---|
1437 |
|
---|
1438 | if (fSeparate)
|
---|
1439 | {
|
---|
1440 | MachineState_T machineState = MachineState_Null;
|
---|
1441 | pMachine->COMGETTER(State)(&machineState);
|
---|
1442 | if ( machineState == MachineState_Running
|
---|
1443 | || machineState == MachineState_Teleporting
|
---|
1444 | || machineState == MachineState_LiveSnapshotting
|
---|
1445 | || machineState == MachineState_Paused
|
---|
1446 | || machineState == MachineState_TeleportingPausedVM
|
---|
1447 | )
|
---|
1448 | {
|
---|
1449 | RTPrintf("VM is already running.\n");
|
---|
1450 | }
|
---|
1451 | else
|
---|
1452 | {
|
---|
1453 | ComPtr<IProgress> progress;
|
---|
1454 | hrc = pMachine->LaunchVMProcess(pSession, Bstr("headless").raw(), ComSafeArrayNullInParam(), progress.asOutParam());
|
---|
1455 | if (SUCCEEDED(hrc) && !progress.isNull())
|
---|
1456 | {
|
---|
1457 | RTPrintf("Waiting for VM to power on...\n");
|
---|
1458 | hrc = progress->WaitForCompletion(-1);
|
---|
1459 | if (SUCCEEDED(hrc))
|
---|
1460 | {
|
---|
1461 | BOOL completed = true;
|
---|
1462 | hrc = progress->COMGETTER(Completed)(&completed);
|
---|
1463 | if (SUCCEEDED(hrc))
|
---|
1464 | {
|
---|
1465 | LONG iRc;
|
---|
1466 | hrc = progress->COMGETTER(ResultCode)(&iRc);
|
---|
1467 | if (SUCCEEDED(hrc))
|
---|
1468 | {
|
---|
1469 | if (FAILED(iRc))
|
---|
1470 | {
|
---|
1471 | ProgressErrorInfo info(progress);
|
---|
1472 | com::GluePrintErrorInfo(info);
|
---|
1473 | }
|
---|
1474 | else
|
---|
1475 | {
|
---|
1476 | RTPrintf("VM has been successfully started.\n");
|
---|
1477 | /* LaunchVMProcess obtains a shared lock on the machine.
|
---|
1478 | * Unlock it here, because the lock will be obtained below
|
---|
1479 | * in the common code path as for already running VM.
|
---|
1480 | */
|
---|
1481 | pSession->UnlockMachine();
|
---|
1482 | }
|
---|
1483 | }
|
---|
1484 | }
|
---|
1485 | }
|
---|
1486 | }
|
---|
1487 | }
|
---|
1488 | if (FAILED(hrc))
|
---|
1489 | {
|
---|
1490 | RTPrintf("Error: failed to power up VM! No error text available.\n");
|
---|
1491 | goto leave;
|
---|
1492 | }
|
---|
1493 |
|
---|
1494 | hrc = pMachine->LockMachine(pSession, LockType_Shared);
|
---|
1495 | }
|
---|
1496 | else
|
---|
1497 | {
|
---|
1498 | pSession->COMSETTER(Name)(Bstr("GUI/SDL").raw());
|
---|
1499 | hrc = pMachine->LockMachine(pSession, LockType_VM);
|
---|
1500 | }
|
---|
1501 |
|
---|
1502 | if (FAILED(hrc))
|
---|
1503 | {
|
---|
1504 | com::ErrorInfo info;
|
---|
1505 | if (info.isFullAvailable())
|
---|
1506 | PrintError("Could not open VirtualBox session",
|
---|
1507 | info.getText().raw(), info.getComponent().raw());
|
---|
1508 | goto leave;
|
---|
1509 | }
|
---|
1510 | if (!pSession)
|
---|
1511 | {
|
---|
1512 | RTPrintf("Could not open VirtualBox session!\n");
|
---|
1513 | goto leave;
|
---|
1514 | }
|
---|
1515 | sessionOpened = true;
|
---|
1516 | // get the mutable VM we're dealing with
|
---|
1517 | pSession->COMGETTER(Machine)(gpMachine.asOutParam());
|
---|
1518 | if (!gpMachine)
|
---|
1519 | {
|
---|
1520 | com::ErrorInfo info;
|
---|
1521 | if (info.isFullAvailable())
|
---|
1522 | PrintError("Cannot start VM!",
|
---|
1523 | info.getText().raw(), info.getComponent().raw());
|
---|
1524 | else
|
---|
1525 | RTPrintf("Error: given machine not found!\n");
|
---|
1526 | goto leave;
|
---|
1527 | }
|
---|
1528 |
|
---|
1529 | // get the VM console
|
---|
1530 | pSession->COMGETTER(Console)(gpConsole.asOutParam());
|
---|
1531 | if (!gpConsole)
|
---|
1532 | {
|
---|
1533 | RTPrintf("Given console not found!\n");
|
---|
1534 | goto leave;
|
---|
1535 | }
|
---|
1536 |
|
---|
1537 | /*
|
---|
1538 | * Are we supposed to use a different hard disk file?
|
---|
1539 | */
|
---|
1540 | if (pcszHdaFile)
|
---|
1541 | {
|
---|
1542 | ComPtr<IMedium> pMedium;
|
---|
1543 |
|
---|
1544 | /*
|
---|
1545 | * Strategy: if any registered hard disk points to the same file,
|
---|
1546 | * assign it. If not, register a new image and assign it to the VM.
|
---|
1547 | */
|
---|
1548 | Bstr bstrHdaFile(pcszHdaFile);
|
---|
1549 | pVirtualBox->OpenMedium(bstrHdaFile.raw(), DeviceType_HardDisk,
|
---|
1550 | AccessMode_ReadWrite, FALSE /* fForceNewUuid */,
|
---|
1551 | pMedium.asOutParam());
|
---|
1552 | if (!pMedium)
|
---|
1553 | {
|
---|
1554 | /* we've not found the image */
|
---|
1555 | RTPrintf("Adding hard disk '%s'...\n", pcszHdaFile);
|
---|
1556 | pVirtualBox->OpenMedium(bstrHdaFile.raw(), DeviceType_HardDisk,
|
---|
1557 | AccessMode_ReadWrite, FALSE /* fForceNewUuid */,
|
---|
1558 | pMedium.asOutParam());
|
---|
1559 | }
|
---|
1560 | /* do we have the right image now? */
|
---|
1561 | if (pMedium)
|
---|
1562 | {
|
---|
1563 | Bstr bstrSCName;
|
---|
1564 |
|
---|
1565 | /* get the first IDE controller to attach the harddisk to
|
---|
1566 | * and if there is none, add one temporarily */
|
---|
1567 | {
|
---|
1568 | ComPtr<IStorageController> pStorageCtl;
|
---|
1569 | com::SafeIfaceArray<IStorageController> aStorageControllers;
|
---|
1570 | CHECK_ERROR(gpMachine, COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(aStorageControllers)));
|
---|
1571 | for (size_t i = 0; i < aStorageControllers.size(); ++ i)
|
---|
1572 | {
|
---|
1573 | StorageBus_T storageBus = StorageBus_Null;
|
---|
1574 |
|
---|
1575 | CHECK_ERROR(aStorageControllers[i], COMGETTER(Bus)(&storageBus));
|
---|
1576 | if (storageBus == StorageBus_IDE)
|
---|
1577 | {
|
---|
1578 | pStorageCtl = aStorageControllers[i];
|
---|
1579 | break;
|
---|
1580 | }
|
---|
1581 | }
|
---|
1582 |
|
---|
1583 | if (pStorageCtl)
|
---|
1584 | {
|
---|
1585 | CHECK_ERROR(pStorageCtl, COMGETTER(Name)(bstrSCName.asOutParam()));
|
---|
1586 | gpMachine->DetachDevice(bstrSCName.raw(), 0, 0);
|
---|
1587 | }
|
---|
1588 | else
|
---|
1589 | {
|
---|
1590 | bstrSCName = "IDE Controller";
|
---|
1591 | CHECK_ERROR(gpMachine, AddStorageController(bstrSCName.raw(),
|
---|
1592 | StorageBus_IDE,
|
---|
1593 | pStorageCtl.asOutParam()));
|
---|
1594 | }
|
---|
1595 | }
|
---|
1596 |
|
---|
1597 | CHECK_ERROR(gpMachine, AttachDevice(bstrSCName.raw(), 0, 0,
|
---|
1598 | DeviceType_HardDisk, pMedium));
|
---|
1599 | /// @todo why is this attachment saved?
|
---|
1600 | }
|
---|
1601 | else
|
---|
1602 | {
|
---|
1603 | RTPrintf("Error: failed to mount the specified hard disk image!\n");
|
---|
1604 | goto leave;
|
---|
1605 | }
|
---|
1606 | }
|
---|
1607 |
|
---|
1608 | /*
|
---|
1609 | * Mount a floppy if requested.
|
---|
1610 | */
|
---|
1611 | if (pcszFdaFile)
|
---|
1612 | do
|
---|
1613 | {
|
---|
1614 | ComPtr<IMedium> pMedium;
|
---|
1615 |
|
---|
1616 | /* unmount? */
|
---|
1617 | if (!strcmp(pcszFdaFile, "none"))
|
---|
1618 | {
|
---|
1619 | /* nothing to do, NULL object will cause unmount */
|
---|
1620 | }
|
---|
1621 | else
|
---|
1622 | {
|
---|
1623 | Bstr bstrFdaFile(pcszFdaFile);
|
---|
1624 |
|
---|
1625 | /* Assume it's a host drive name */
|
---|
1626 | ComPtr<IHost> pHost;
|
---|
1627 | CHECK_ERROR_BREAK(pVirtualBox, COMGETTER(Host)(pHost.asOutParam()));
|
---|
1628 | hrc = pHost->FindHostFloppyDrive(bstrFdaFile.raw(),
|
---|
1629 | pMedium.asOutParam());
|
---|
1630 | if (FAILED(hrc))
|
---|
1631 | {
|
---|
1632 | /* try to find an existing one */
|
---|
1633 | hrc = pVirtualBox->OpenMedium(bstrFdaFile.raw(),
|
---|
1634 | DeviceType_Floppy,
|
---|
1635 | AccessMode_ReadWrite,
|
---|
1636 | FALSE /* fForceNewUuid */,
|
---|
1637 | pMedium.asOutParam());
|
---|
1638 | if (FAILED(hrc))
|
---|
1639 | {
|
---|
1640 | /* try to add to the list */
|
---|
1641 | RTPrintf("Adding floppy image '%s'...\n", pcszFdaFile);
|
---|
1642 | CHECK_ERROR_BREAK(pVirtualBox,
|
---|
1643 | OpenMedium(bstrFdaFile.raw(),
|
---|
1644 | DeviceType_Floppy,
|
---|
1645 | AccessMode_ReadWrite,
|
---|
1646 | FALSE /* fForceNewUuid */,
|
---|
1647 | pMedium.asOutParam()));
|
---|
1648 | }
|
---|
1649 | }
|
---|
1650 | }
|
---|
1651 |
|
---|
1652 | Bstr bstrSCName;
|
---|
1653 |
|
---|
1654 | /* get the first floppy controller to attach the floppy to
|
---|
1655 | * and if there is none, add one temporarily */
|
---|
1656 | {
|
---|
1657 | ComPtr<IStorageController> pStorageCtl;
|
---|
1658 | com::SafeIfaceArray<IStorageController> aStorageControllers;
|
---|
1659 | CHECK_ERROR(gpMachine, COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(aStorageControllers)));
|
---|
1660 | for (size_t i = 0; i < aStorageControllers.size(); ++ i)
|
---|
1661 | {
|
---|
1662 | StorageBus_T storageBus = StorageBus_Null;
|
---|
1663 |
|
---|
1664 | CHECK_ERROR(aStorageControllers[i], COMGETTER(Bus)(&storageBus));
|
---|
1665 | if (storageBus == StorageBus_Floppy)
|
---|
1666 | {
|
---|
1667 | pStorageCtl = aStorageControllers[i];
|
---|
1668 | break;
|
---|
1669 | }
|
---|
1670 | }
|
---|
1671 |
|
---|
1672 | if (pStorageCtl)
|
---|
1673 | {
|
---|
1674 | CHECK_ERROR(pStorageCtl, COMGETTER(Name)(bstrSCName.asOutParam()));
|
---|
1675 | gpMachine->DetachDevice(bstrSCName.raw(), 0, 0);
|
---|
1676 | }
|
---|
1677 | else
|
---|
1678 | {
|
---|
1679 | bstrSCName = "Floppy Controller";
|
---|
1680 | CHECK_ERROR(gpMachine, AddStorageController(bstrSCName.raw(),
|
---|
1681 | StorageBus_Floppy,
|
---|
1682 | pStorageCtl.asOutParam()));
|
---|
1683 | }
|
---|
1684 | }
|
---|
1685 |
|
---|
1686 | CHECK_ERROR(gpMachine, AttachDevice(bstrSCName.raw(), 0, 0,
|
---|
1687 | DeviceType_Floppy, pMedium));
|
---|
1688 | }
|
---|
1689 | while (0);
|
---|
1690 | if (FAILED(hrc))
|
---|
1691 | goto leave;
|
---|
1692 |
|
---|
1693 | /*
|
---|
1694 | * Mount a CD-ROM if requested.
|
---|
1695 | */
|
---|
1696 | if (pcszCdromFile)
|
---|
1697 | do
|
---|
1698 | {
|
---|
1699 | ComPtr<IMedium> pMedium;
|
---|
1700 |
|
---|
1701 | /* unmount? */
|
---|
1702 | if (!strcmp(pcszCdromFile, "none"))
|
---|
1703 | {
|
---|
1704 | /* nothing to do, NULL object will cause unmount */
|
---|
1705 | }
|
---|
1706 | else
|
---|
1707 | {
|
---|
1708 | Bstr bstrCdromFile(pcszCdromFile);
|
---|
1709 |
|
---|
1710 | /* Assume it's a host drive name */
|
---|
1711 | ComPtr<IHost> pHost;
|
---|
1712 | CHECK_ERROR_BREAK(pVirtualBox, COMGETTER(Host)(pHost.asOutParam()));
|
---|
1713 | hrc = pHost->FindHostDVDDrive(bstrCdromFile.raw(), pMedium.asOutParam());
|
---|
1714 | if (FAILED(hrc))
|
---|
1715 | {
|
---|
1716 | /* try to find an existing one */
|
---|
1717 | hrc = pVirtualBox->OpenMedium(bstrCdromFile.raw(),
|
---|
1718 | DeviceType_DVD,
|
---|
1719 | AccessMode_ReadWrite,
|
---|
1720 | FALSE /* fForceNewUuid */,
|
---|
1721 | pMedium.asOutParam());
|
---|
1722 | if (FAILED(hrc))
|
---|
1723 | {
|
---|
1724 | /* try to add to the list */
|
---|
1725 | RTPrintf("Adding ISO image '%s'...\n", pcszCdromFile);
|
---|
1726 | CHECK_ERROR_BREAK(pVirtualBox,
|
---|
1727 | OpenMedium(bstrCdromFile.raw(),
|
---|
1728 | DeviceType_DVD,
|
---|
1729 | AccessMode_ReadWrite,
|
---|
1730 | FALSE /* fForceNewUuid */,
|
---|
1731 | pMedium.asOutParam()));
|
---|
1732 | }
|
---|
1733 | }
|
---|
1734 | }
|
---|
1735 |
|
---|
1736 | Bstr bstrSCName;
|
---|
1737 |
|
---|
1738 | /* get the first IDE controller to attach the DVD drive to
|
---|
1739 | * and if there is none, add one temporarily */
|
---|
1740 | {
|
---|
1741 | ComPtr<IStorageController> pStorageCtl;
|
---|
1742 | com::SafeIfaceArray<IStorageController> aStorageControllers;
|
---|
1743 | CHECK_ERROR(gpMachine, COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(aStorageControllers)));
|
---|
1744 | for (size_t i = 0; i < aStorageControllers.size(); ++ i)
|
---|
1745 | {
|
---|
1746 | StorageBus_T storageBus = StorageBus_Null;
|
---|
1747 |
|
---|
1748 | CHECK_ERROR(aStorageControllers[i], COMGETTER(Bus)(&storageBus));
|
---|
1749 | if (storageBus == StorageBus_IDE)
|
---|
1750 | {
|
---|
1751 | pStorageCtl = aStorageControllers[i];
|
---|
1752 | break;
|
---|
1753 | }
|
---|
1754 | }
|
---|
1755 |
|
---|
1756 | if (pStorageCtl)
|
---|
1757 | {
|
---|
1758 | CHECK_ERROR(pStorageCtl, COMGETTER(Name)(bstrSCName.asOutParam()));
|
---|
1759 | gpMachine->DetachDevice(bstrSCName.raw(), 1, 0);
|
---|
1760 | }
|
---|
1761 | else
|
---|
1762 | {
|
---|
1763 | bstrSCName = "IDE Controller";
|
---|
1764 | CHECK_ERROR(gpMachine, AddStorageController(bstrSCName.raw(),
|
---|
1765 | StorageBus_IDE,
|
---|
1766 | pStorageCtl.asOutParam()));
|
---|
1767 | }
|
---|
1768 | }
|
---|
1769 |
|
---|
1770 | CHECK_ERROR(gpMachine, AttachDevice(bstrSCName.raw(), 1, 0,
|
---|
1771 | DeviceType_DVD, pMedium));
|
---|
1772 | }
|
---|
1773 | while (0);
|
---|
1774 | if (FAILED(hrc))
|
---|
1775 | goto leave;
|
---|
1776 |
|
---|
1777 | if (fDiscardState)
|
---|
1778 | {
|
---|
1779 | /*
|
---|
1780 | * If the machine is currently saved,
|
---|
1781 | * discard the saved state first.
|
---|
1782 | */
|
---|
1783 | MachineState_T machineState;
|
---|
1784 | gpMachine->COMGETTER(State)(&machineState);
|
---|
1785 | if (machineState == MachineState_Saved || machineState == MachineState_AbortedSaved)
|
---|
1786 | {
|
---|
1787 | CHECK_ERROR(gpMachine, DiscardSavedState(true /* fDeleteFile */));
|
---|
1788 | }
|
---|
1789 | /*
|
---|
1790 | * If there are snapshots, discard the current state,
|
---|
1791 | * i.e. revert to the last snapshot.
|
---|
1792 | */
|
---|
1793 | ULONG cSnapshots;
|
---|
1794 | gpMachine->COMGETTER(SnapshotCount)(&cSnapshots);
|
---|
1795 | if (cSnapshots)
|
---|
1796 | {
|
---|
1797 | gpProgress = NULL;
|
---|
1798 |
|
---|
1799 | ComPtr<ISnapshot> pCurrentSnapshot;
|
---|
1800 | CHECK_ERROR(gpMachine, COMGETTER(CurrentSnapshot)(pCurrentSnapshot.asOutParam()));
|
---|
1801 | if (FAILED(hrc))
|
---|
1802 | goto leave;
|
---|
1803 |
|
---|
1804 | CHECK_ERROR(gpMachine, RestoreSnapshot(pCurrentSnapshot, gpProgress.asOutParam()));
|
---|
1805 | hrc = gpProgress->WaitForCompletion(-1);
|
---|
1806 | }
|
---|
1807 | }
|
---|
1808 |
|
---|
1809 | // get the machine debugger (does not have to be there)
|
---|
1810 | gpConsole->COMGETTER(Debugger)(gpMachineDebugger.asOutParam());
|
---|
1811 | if (gpMachineDebugger)
|
---|
1812 | {
|
---|
1813 | Log(("Machine debugger available!\n"));
|
---|
1814 | }
|
---|
1815 | gpConsole->COMGETTER(Display)(gpDisplay.asOutParam());
|
---|
1816 | if (!gpDisplay)
|
---|
1817 | {
|
---|
1818 | RTPrintf("Error: could not get display object!\n");
|
---|
1819 | goto leave;
|
---|
1820 | }
|
---|
1821 |
|
---|
1822 | // set the boot drive
|
---|
1823 | if (bootDevice != DeviceType_Null)
|
---|
1824 | {
|
---|
1825 | hrc = gpMachine->SetBootOrder(1, bootDevice);
|
---|
1826 | if (hrc != S_OK)
|
---|
1827 | {
|
---|
1828 | RTPrintf("Error: could not set boot device, using default.\n");
|
---|
1829 | }
|
---|
1830 | }
|
---|
1831 |
|
---|
1832 | // set the memory size if not default
|
---|
1833 | if (memorySize)
|
---|
1834 | {
|
---|
1835 | hrc = gpMachine->COMSETTER(MemorySize)(memorySize);
|
---|
1836 | if (hrc != S_OK)
|
---|
1837 | {
|
---|
1838 | ULONG ramSize = 0;
|
---|
1839 | gpMachine->COMGETTER(MemorySize)(&ramSize);
|
---|
1840 | RTPrintf("Error: could not set memory size, using current setting of %d MBytes\n", ramSize);
|
---|
1841 | }
|
---|
1842 | }
|
---|
1843 |
|
---|
1844 | hrc = gpMachine->COMGETTER(GraphicsAdapter)(pGraphicsAdapter.asOutParam());
|
---|
1845 | if (hrc != S_OK)
|
---|
1846 | {
|
---|
1847 | RTPrintf("Error: could not get graphics adapter object\n");
|
---|
1848 | goto leave;
|
---|
1849 | }
|
---|
1850 |
|
---|
1851 | if (vramSize)
|
---|
1852 | {
|
---|
1853 | hrc = pGraphicsAdapter->COMSETTER(VRAMSize)(vramSize);
|
---|
1854 | if (hrc != S_OK)
|
---|
1855 | {
|
---|
1856 | pGraphicsAdapter->COMGETTER(VRAMSize)((ULONG*)&vramSize);
|
---|
1857 | RTPrintf("Error: could not set VRAM size, using current setting of %d MBytes\n", vramSize);
|
---|
1858 | }
|
---|
1859 | }
|
---|
1860 |
|
---|
1861 | // we're always able to process absolute mouse events and we prefer that
|
---|
1862 | gfAbsoluteMouseHost = TRUE;
|
---|
1863 |
|
---|
1864 | #ifdef VBOX_WIN32_UI
|
---|
1865 | if (fWin32UI)
|
---|
1866 | {
|
---|
1867 | /* initialize the Win32 user interface inside which SDL will be embedded */
|
---|
1868 | if (initUI(fResizable, winId))
|
---|
1869 | return 1;
|
---|
1870 | }
|
---|
1871 | #endif
|
---|
1872 |
|
---|
1873 | /* static initialization of the SDL stuff */
|
---|
1874 | if (!VBoxSDLFB::init(fShowSDLConfig))
|
---|
1875 | goto leave;
|
---|
1876 |
|
---|
1877 | pGraphicsAdapter->COMGETTER(MonitorCount)(&gcMonitors);
|
---|
1878 | if (gcMonitors > 64)
|
---|
1879 | gcMonitors = 64;
|
---|
1880 |
|
---|
1881 | for (unsigned i = 0; i < gcMonitors; i++)
|
---|
1882 | {
|
---|
1883 | // create our SDL framebuffer instance
|
---|
1884 | gpFramebuffer[i].createObject();
|
---|
1885 | hrc = gpFramebuffer[i]->init(i, fFullscreen, fResizable, fShowSDLConfig, false,
|
---|
1886 | fixedWidth, fixedHeight, fixedBPP, fSeparate);
|
---|
1887 | if (FAILED(hrc))
|
---|
1888 | {
|
---|
1889 | RTPrintf("Error: could not create framebuffer object!\n");
|
---|
1890 | goto leave;
|
---|
1891 | }
|
---|
1892 | }
|
---|
1893 |
|
---|
1894 | #ifdef VBOX_WIN32_UI
|
---|
1895 | gpFramebuffer[0]->setWinId(winId);
|
---|
1896 | #endif
|
---|
1897 |
|
---|
1898 | for (unsigned i = 0; i < gcMonitors; i++)
|
---|
1899 | {
|
---|
1900 | if (!gpFramebuffer[i]->initialized())
|
---|
1901 | goto leave;
|
---|
1902 | gpFramebuffer[i]->AddRef();
|
---|
1903 | if (fFullscreen)
|
---|
1904 | SetFullscreen(true);
|
---|
1905 | }
|
---|
1906 |
|
---|
1907 | #ifdef VBOXSDL_WITH_X11
|
---|
1908 | /* NOTE1: We still want Ctrl-C to work, so we undo the SDL redirections.
|
---|
1909 | * NOTE2: We have to remove the PidFile if this file exists. */
|
---|
1910 | signal(SIGINT, signal_handler_SIGINT);
|
---|
1911 | signal(SIGQUIT, signal_handler_SIGINT);
|
---|
1912 | signal(SIGSEGV, signal_handler_SIGINT);
|
---|
1913 | #endif
|
---|
1914 |
|
---|
1915 |
|
---|
1916 | for (ULONG i = 0; i < gcMonitors; i++)
|
---|
1917 | {
|
---|
1918 | // register our framebuffer
|
---|
1919 | hrc = gpDisplay->AttachFramebuffer(i, gpFramebuffer[i], gaFramebufferId[i].asOutParam());
|
---|
1920 | if (FAILED(hrc))
|
---|
1921 | {
|
---|
1922 | RTPrintf("Error: could not register framebuffer object!\n");
|
---|
1923 | goto leave;
|
---|
1924 | }
|
---|
1925 | ULONG dummy;
|
---|
1926 | LONG xOrigin, yOrigin;
|
---|
1927 | GuestMonitorStatus_T monitorStatus;
|
---|
1928 | hrc = gpDisplay->GetScreenResolution(i, &dummy, &dummy, &dummy, &xOrigin, &yOrigin, &monitorStatus);
|
---|
1929 | gpFramebuffer[i]->setOrigin(xOrigin, yOrigin);
|
---|
1930 | }
|
---|
1931 |
|
---|
1932 | {
|
---|
1933 | // register listener for VirtualBoxClient events
|
---|
1934 | ComPtr<IEventSource> pES;
|
---|
1935 | CHECK_ERROR(pVirtualBoxClient, COMGETTER(EventSource)(pES.asOutParam()));
|
---|
1936 | ComObjPtr<VBoxSDLClientEventListenerImpl> listener;
|
---|
1937 | listener.createObject();
|
---|
1938 | listener->init(new VBoxSDLClientEventListener());
|
---|
1939 | pVBoxClientListener = listener;
|
---|
1940 | com::SafeArray<VBoxEventType_T> eventTypes;
|
---|
1941 | eventTypes.push_back(VBoxEventType_OnVBoxSVCAvailabilityChanged);
|
---|
1942 | CHECK_ERROR(pES, RegisterListener(pVBoxClientListener, ComSafeArrayAsInParam(eventTypes), true));
|
---|
1943 | }
|
---|
1944 |
|
---|
1945 | {
|
---|
1946 | // register listener for VirtualBox (server) events
|
---|
1947 | ComPtr<IEventSource> pES;
|
---|
1948 | CHECK_ERROR(pVirtualBox, COMGETTER(EventSource)(pES.asOutParam()));
|
---|
1949 | ComObjPtr<VBoxSDLEventListenerImpl> listener;
|
---|
1950 | listener.createObject();
|
---|
1951 | listener->init(new VBoxSDLEventListener());
|
---|
1952 | pVBoxListener = listener;
|
---|
1953 | com::SafeArray<VBoxEventType_T> eventTypes;
|
---|
1954 | eventTypes.push_back(VBoxEventType_OnExtraDataChanged);
|
---|
1955 | CHECK_ERROR(pES, RegisterListener(pVBoxListener, ComSafeArrayAsInParam(eventTypes), true));
|
---|
1956 | }
|
---|
1957 |
|
---|
1958 | {
|
---|
1959 | // register listener for Console events
|
---|
1960 | ComPtr<IEventSource> pES;
|
---|
1961 | CHECK_ERROR(gpConsole, COMGETTER(EventSource)(pES.asOutParam()));
|
---|
1962 | pConsoleListener.createObject();
|
---|
1963 | pConsoleListener->init(new VBoxSDLConsoleEventListener());
|
---|
1964 | com::SafeArray<VBoxEventType_T> eventTypes;
|
---|
1965 | eventTypes.push_back(VBoxEventType_OnMousePointerShapeChanged);
|
---|
1966 | eventTypes.push_back(VBoxEventType_OnMouseCapabilityChanged);
|
---|
1967 | eventTypes.push_back(VBoxEventType_OnKeyboardLedsChanged);
|
---|
1968 | eventTypes.push_back(VBoxEventType_OnStateChanged);
|
---|
1969 | eventTypes.push_back(VBoxEventType_OnRuntimeError);
|
---|
1970 | eventTypes.push_back(VBoxEventType_OnCanShowWindow);
|
---|
1971 | eventTypes.push_back(VBoxEventType_OnShowWindow);
|
---|
1972 | CHECK_ERROR(pES, RegisterListener(pConsoleListener, ComSafeArrayAsInParam(eventTypes), true));
|
---|
1973 | // until we've tried to to start the VM, ignore power off events
|
---|
1974 | pConsoleListener->getWrapped()->ignorePowerOffEvents(true);
|
---|
1975 | }
|
---|
1976 |
|
---|
1977 | if (pszPortVRDP)
|
---|
1978 | {
|
---|
1979 | hrc = gpMachine->COMGETTER(VRDEServer)(gpVRDEServer.asOutParam());
|
---|
1980 | AssertMsg((hrc == S_OK) && gpVRDEServer, ("Could not get VRDP Server! rc = 0x%x\n", hrc));
|
---|
1981 | if (gpVRDEServer)
|
---|
1982 | {
|
---|
1983 | // has a non standard VRDP port been requested?
|
---|
1984 | if (strcmp(pszPortVRDP, "0"))
|
---|
1985 | {
|
---|
1986 | hrc = gpVRDEServer->SetVRDEProperty(Bstr("TCP/Ports").raw(), Bstr(pszPortVRDP).raw());
|
---|
1987 | if (hrc != S_OK)
|
---|
1988 | {
|
---|
1989 | RTPrintf("Error: could not set VRDP port! rc = 0x%x\n", hrc);
|
---|
1990 | goto leave;
|
---|
1991 | }
|
---|
1992 | }
|
---|
1993 | // now enable VRDP
|
---|
1994 | hrc = gpVRDEServer->COMSETTER(Enabled)(TRUE);
|
---|
1995 | if (hrc != S_OK)
|
---|
1996 | {
|
---|
1997 | RTPrintf("Error: could not enable VRDP server! rc = 0x%x\n", hrc);
|
---|
1998 | goto leave;
|
---|
1999 | }
|
---|
2000 | }
|
---|
2001 | }
|
---|
2002 |
|
---|
2003 | hrc = E_FAIL;
|
---|
2004 | #ifdef VBOXSDL_ADVANCED_OPTIONS
|
---|
2005 | if (u32WarpDrive != 0)
|
---|
2006 | {
|
---|
2007 | if (!gpMachineDebugger)
|
---|
2008 | {
|
---|
2009 | RTPrintf("Error: No debugger object; --warpdrive %d cannot be executed!\n", u32WarpDrive);
|
---|
2010 | goto leave;
|
---|
2011 | }
|
---|
2012 | gpMachineDebugger->COMSETTER(VirtualTimeRate)(u32WarpDrive);
|
---|
2013 | }
|
---|
2014 | #endif /* VBOXSDL_ADVANCED_OPTIONS */
|
---|
2015 |
|
---|
2016 | /* start with something in the titlebar */
|
---|
2017 | UpdateTitlebar(TITLEBAR_NORMAL);
|
---|
2018 |
|
---|
2019 | /* memorize the default cursor */
|
---|
2020 | gpDefaultCursor = SDL_GetCursor();
|
---|
2021 | /*
|
---|
2022 | * Register our user signal handler.
|
---|
2023 | */
|
---|
2024 | #ifdef VBOXSDL_WITH_X11
|
---|
2025 | struct sigaction sa;
|
---|
2026 | sa.sa_sigaction = signal_handler_SIGUSR1;
|
---|
2027 | sigemptyset(&sa.sa_mask);
|
---|
2028 | sa.sa_flags = SA_RESTART | SA_SIGINFO;
|
---|
2029 | sigaction(SIGUSR1, &sa, NULL);
|
---|
2030 | #endif /* VBOXSDL_WITH_X11 */
|
---|
2031 |
|
---|
2032 | /*
|
---|
2033 | * Start the VM execution thread. This has to be done
|
---|
2034 | * asynchronously as powering up can take some time
|
---|
2035 | * (accessing devices such as the host DVD drive). In
|
---|
2036 | * the meantime, we have to service the SDL event loop.
|
---|
2037 | */
|
---|
2038 | SDL_Event event;
|
---|
2039 |
|
---|
2040 | if (!fSeparate)
|
---|
2041 | {
|
---|
2042 | LogFlow(("Powering up the VM...\n"));
|
---|
2043 | hrc = gpConsole->PowerUp(gpProgress.asOutParam());
|
---|
2044 | if (hrc != S_OK)
|
---|
2045 | {
|
---|
2046 | com::ErrorInfo info(gpConsole, COM_IIDOF(IConsole));
|
---|
2047 | if (info.isBasicAvailable())
|
---|
2048 | PrintError("Failed to power up VM", info.getText().raw());
|
---|
2049 | else
|
---|
2050 | RTPrintf("Error: failed to power up VM! No error text available.\n");
|
---|
2051 | goto leave;
|
---|
2052 | }
|
---|
2053 | }
|
---|
2054 |
|
---|
2055 | #ifdef USE_XPCOM_QUEUE_THREAD
|
---|
2056 | /*
|
---|
2057 | * Before we starting to do stuff, we have to launch the XPCOM
|
---|
2058 | * event queue thread. It will wait for events and send messages
|
---|
2059 | * to the SDL thread. After having done this, we should fairly
|
---|
2060 | * quickly start to process the SDL event queue as an XPCOM
|
---|
2061 | * event storm might arrive. Stupid SDL has a ridiculously small
|
---|
2062 | * event queue buffer!
|
---|
2063 | */
|
---|
2064 | startXPCOMEventQueueThread(eventQ->getSelectFD());
|
---|
2065 | #endif /* USE_XPCOM_QUEUE_THREAD */
|
---|
2066 |
|
---|
2067 | /* termination flag */
|
---|
2068 | bool fTerminateDuringStartup;
|
---|
2069 | fTerminateDuringStartup = false;
|
---|
2070 |
|
---|
2071 | LogRel(("VBoxSDL: NUM lock initially %s, CAPS lock initially %s\n",
|
---|
2072 | !!(SDL_GetModState() & KMOD_NUM) ? "ON" : "OFF",
|
---|
2073 | !!(SDL_GetModState() & KMOD_CAPS) ? "ON" : "OFF"));
|
---|
2074 |
|
---|
2075 | /* start regular timer so we don't starve in the event loop */
|
---|
2076 | SDL_TimerID sdlTimer;
|
---|
2077 | sdlTimer = SDL_AddTimer(100, StartupTimer, NULL);
|
---|
2078 |
|
---|
2079 | /* loop until the powerup processing is done */
|
---|
2080 | MachineState_T machineState;
|
---|
2081 | do
|
---|
2082 | {
|
---|
2083 | hrc = gpMachine->COMGETTER(State)(&machineState);
|
---|
2084 | if ( hrc == S_OK
|
---|
2085 | && ( machineState == MachineState_Starting
|
---|
2086 | || machineState == MachineState_Restoring
|
---|
2087 | || machineState == MachineState_TeleportingIn
|
---|
2088 | )
|
---|
2089 | )
|
---|
2090 | {
|
---|
2091 | /*
|
---|
2092 | * wait for the next event. This is uncritical as
|
---|
2093 | * power up guarantees to change the machine state
|
---|
2094 | * to either running or aborted and a machine state
|
---|
2095 | * change will send us an event. However, we have to
|
---|
2096 | * service the XPCOM event queue!
|
---|
2097 | */
|
---|
2098 | #ifdef USE_XPCOM_QUEUE_THREAD
|
---|
2099 | if (!fXPCOMEventThreadSignaled)
|
---|
2100 | {
|
---|
2101 | signalXPCOMEventQueueThread();
|
---|
2102 | fXPCOMEventThreadSignaled = true;
|
---|
2103 | }
|
---|
2104 | #endif
|
---|
2105 | /*
|
---|
2106 | * Wait for SDL events.
|
---|
2107 | */
|
---|
2108 | if (WaitSDLEvent(&event))
|
---|
2109 | {
|
---|
2110 | switch (event.type)
|
---|
2111 | {
|
---|
2112 | /*
|
---|
2113 | * Timer event. Used to have the titlebar updated.
|
---|
2114 | */
|
---|
2115 | case SDL_USER_EVENT_TIMER:
|
---|
2116 | {
|
---|
2117 | /*
|
---|
2118 | * Update the title bar.
|
---|
2119 | */
|
---|
2120 | UpdateTitlebar(TITLEBAR_STARTUP);
|
---|
2121 | break;
|
---|
2122 | }
|
---|
2123 |
|
---|
2124 | /*
|
---|
2125 | * User specific framebuffer change event.
|
---|
2126 | */
|
---|
2127 | case SDL_USER_EVENT_NOTIFYCHANGE:
|
---|
2128 | {
|
---|
2129 | LogFlow(("SDL_USER_EVENT_NOTIFYCHANGE\n"));
|
---|
2130 | LONG xOrigin, yOrigin;
|
---|
2131 | gpFramebuffer[event.user.code]->notifyChange(event.user.code);
|
---|
2132 | /* update xOrigin, yOrigin -> mouse */
|
---|
2133 | ULONG dummy;
|
---|
2134 | GuestMonitorStatus_T monitorStatus;
|
---|
2135 | hrc = gpDisplay->GetScreenResolution(event.user.code, &dummy, &dummy, &dummy, &xOrigin, &yOrigin, &monitorStatus);
|
---|
2136 | gpFramebuffer[event.user.code]->setOrigin(xOrigin, yOrigin);
|
---|
2137 | break;
|
---|
2138 | }
|
---|
2139 |
|
---|
2140 | #ifdef USE_XPCOM_QUEUE_THREAD
|
---|
2141 | /*
|
---|
2142 | * User specific XPCOM event queue event
|
---|
2143 | */
|
---|
2144 | case SDL_USER_EVENT_XPCOM_EVENTQUEUE:
|
---|
2145 | {
|
---|
2146 | LogFlow(("SDL_USER_EVENT_XPCOM_EVENTQUEUE: processing XPCOM event queue...\n"));
|
---|
2147 | eventQ->processEventQueue(0);
|
---|
2148 | signalXPCOMEventQueueThread();
|
---|
2149 | break;
|
---|
2150 | }
|
---|
2151 | #endif /* USE_XPCOM_QUEUE_THREAD */
|
---|
2152 |
|
---|
2153 | /*
|
---|
2154 | * Termination event from the on state change callback.
|
---|
2155 | */
|
---|
2156 | case SDL_USER_EVENT_TERMINATE:
|
---|
2157 | {
|
---|
2158 | if (event.user.code != VBOXSDL_TERM_NORMAL)
|
---|
2159 | {
|
---|
2160 | com::ProgressErrorInfo info(gpProgress);
|
---|
2161 | if (info.isBasicAvailable())
|
---|
2162 | PrintError("Failed to power up VM", info.getText().raw());
|
---|
2163 | else
|
---|
2164 | RTPrintf("Error: failed to power up VM! No error text available.\n");
|
---|
2165 | }
|
---|
2166 | fTerminateDuringStartup = true;
|
---|
2167 | break;
|
---|
2168 | }
|
---|
2169 |
|
---|
2170 | default:
|
---|
2171 | {
|
---|
2172 | Log8(("VBoxSDL: Unknown SDL event %d (pre)\n", event.type));
|
---|
2173 | break;
|
---|
2174 | }
|
---|
2175 | }
|
---|
2176 |
|
---|
2177 | }
|
---|
2178 | }
|
---|
2179 | eventQ->processEventQueue(0);
|
---|
2180 | } while ( hrc == S_OK
|
---|
2181 | && ( machineState == MachineState_Starting
|
---|
2182 | || machineState == MachineState_Restoring
|
---|
2183 | || machineState == MachineState_TeleportingIn
|
---|
2184 | )
|
---|
2185 | );
|
---|
2186 |
|
---|
2187 | /* kill the timer again */
|
---|
2188 | SDL_RemoveTimer(sdlTimer);
|
---|
2189 | sdlTimer = 0;
|
---|
2190 |
|
---|
2191 | /* are we supposed to terminate the process? */
|
---|
2192 | if (fTerminateDuringStartup)
|
---|
2193 | goto leave;
|
---|
2194 |
|
---|
2195 | /* did the power up succeed? */
|
---|
2196 | if (machineState != MachineState_Running)
|
---|
2197 | {
|
---|
2198 | com::ProgressErrorInfo info(gpProgress);
|
---|
2199 | if (info.isBasicAvailable())
|
---|
2200 | PrintError("Failed to power up VM", info.getText().raw());
|
---|
2201 | else
|
---|
2202 | RTPrintf("Error: failed to power up VM! No error text available (rc = 0x%x state = %d)\n", hrc, machineState);
|
---|
2203 | goto leave;
|
---|
2204 | }
|
---|
2205 |
|
---|
2206 | // accept power off events from now on because we're running
|
---|
2207 | // note that there's a possible race condition here...
|
---|
2208 | pConsoleListener->getWrapped()->ignorePowerOffEvents(false);
|
---|
2209 |
|
---|
2210 | hrc = gpConsole->COMGETTER(Keyboard)(gpKeyboard.asOutParam());
|
---|
2211 | if (!gpKeyboard)
|
---|
2212 | {
|
---|
2213 | RTPrintf("Error: could not get keyboard object!\n");
|
---|
2214 | goto leave;
|
---|
2215 | }
|
---|
2216 | gpConsole->COMGETTER(Mouse)(gpMouse.asOutParam());
|
---|
2217 | if (!gpMouse)
|
---|
2218 | {
|
---|
2219 | RTPrintf("Error: could not get mouse object!\n");
|
---|
2220 | goto leave;
|
---|
2221 | }
|
---|
2222 |
|
---|
2223 | if (fSeparate && gpMouse)
|
---|
2224 | {
|
---|
2225 | LogFlow(("Fetching mouse caps\n"));
|
---|
2226 |
|
---|
2227 | /* Fetch current mouse status, etc */
|
---|
2228 | gpMouse->COMGETTER(AbsoluteSupported)(&gfAbsoluteMouseGuest);
|
---|
2229 | gpMouse->COMGETTER(RelativeSupported)(&gfRelativeMouseGuest);
|
---|
2230 | gpMouse->COMGETTER(NeedsHostCursor)(&gfGuestNeedsHostCursor);
|
---|
2231 |
|
---|
2232 | HandleGuestCapsChanged();
|
---|
2233 |
|
---|
2234 | ComPtr<IMousePointerShape> mps;
|
---|
2235 | gpMouse->COMGETTER(PointerShape)(mps.asOutParam());
|
---|
2236 | if (!mps.isNull())
|
---|
2237 | {
|
---|
2238 | BOOL visible, alpha;
|
---|
2239 | ULONG hotX, hotY, width, height;
|
---|
2240 | com::SafeArray <BYTE> shape;
|
---|
2241 |
|
---|
2242 | mps->COMGETTER(Visible)(&visible);
|
---|
2243 | mps->COMGETTER(Alpha)(&alpha);
|
---|
2244 | mps->COMGETTER(HotX)(&hotX);
|
---|
2245 | mps->COMGETTER(HotY)(&hotY);
|
---|
2246 | mps->COMGETTER(Width)(&width);
|
---|
2247 | mps->COMGETTER(Height)(&height);
|
---|
2248 | mps->COMGETTER(Shape)(ComSafeArrayAsOutParam(shape));
|
---|
2249 |
|
---|
2250 | if (shape.size() > 0)
|
---|
2251 | {
|
---|
2252 | PointerShapeChangeData data(visible, alpha, hotX, hotY, width, height,
|
---|
2253 | ComSafeArrayAsInParam(shape));
|
---|
2254 | SetPointerShape(&data);
|
---|
2255 | }
|
---|
2256 | }
|
---|
2257 | }
|
---|
2258 |
|
---|
2259 | UpdateTitlebar(TITLEBAR_NORMAL);
|
---|
2260 |
|
---|
2261 | /*
|
---|
2262 | * Create PID file.
|
---|
2263 | */
|
---|
2264 | if (gpszPidFile)
|
---|
2265 | {
|
---|
2266 | char szBuf[32];
|
---|
2267 | const char *pcszLf = "\n";
|
---|
2268 | RTFILE PidFile;
|
---|
2269 | RTFileOpen(&PidFile, gpszPidFile, RTFILE_O_WRITE | RTFILE_O_CREATE_REPLACE | RTFILE_O_DENY_NONE);
|
---|
2270 | RTStrFormatNumber(szBuf, RTProcSelf(), 10, 0, 0, 0);
|
---|
2271 | RTFileWrite(PidFile, szBuf, strlen(szBuf), NULL);
|
---|
2272 | RTFileWrite(PidFile, pcszLf, strlen(pcszLf), NULL);
|
---|
2273 | RTFileClose(PidFile);
|
---|
2274 | }
|
---|
2275 |
|
---|
2276 | /*
|
---|
2277 | * Main event loop
|
---|
2278 | */
|
---|
2279 | #ifdef USE_XPCOM_QUEUE_THREAD
|
---|
2280 | if (!fXPCOMEventThreadSignaled)
|
---|
2281 | {
|
---|
2282 | signalXPCOMEventQueueThread();
|
---|
2283 | }
|
---|
2284 | #endif
|
---|
2285 | LogFlow(("VBoxSDL: Entering big event loop\n"));
|
---|
2286 | while (WaitSDLEvent(&event))
|
---|
2287 | {
|
---|
2288 | switch (event.type)
|
---|
2289 | {
|
---|
2290 | /*
|
---|
2291 | * The screen needs to be repainted.
|
---|
2292 | */
|
---|
2293 | case SDL_WINDOWEVENT:
|
---|
2294 | {
|
---|
2295 | switch (event.window.event)
|
---|
2296 | {
|
---|
2297 | case SDL_WINDOWEVENT_EXPOSED:
|
---|
2298 | {
|
---|
2299 | VBoxSDLFB *fb = getFbFromWinId(event.window.windowID);
|
---|
2300 | if (fb)
|
---|
2301 | fb->repaint();
|
---|
2302 | break;
|
---|
2303 | }
|
---|
2304 | case SDL_WINDOWEVENT_FOCUS_GAINED:
|
---|
2305 | {
|
---|
2306 | break;
|
---|
2307 | }
|
---|
2308 | case SDL_WINDOWEVENT_FOCUS_LOST:
|
---|
2309 | {
|
---|
2310 | break;
|
---|
2311 | }
|
---|
2312 | case SDL_WINDOWEVENT_RESIZED:
|
---|
2313 | {
|
---|
2314 | if (gpDisplay)
|
---|
2315 | {
|
---|
2316 | if (gfIgnoreNextResize)
|
---|
2317 | {
|
---|
2318 | gfIgnoreNextResize = FALSE;
|
---|
2319 | break;
|
---|
2320 | }
|
---|
2321 | uResizeWidth = event.window.data1;
|
---|
2322 | uResizeHeight = event.window.data2;
|
---|
2323 | if (gSdlResizeTimer)
|
---|
2324 | SDL_RemoveTimer(gSdlResizeTimer);
|
---|
2325 | gSdlResizeTimer = SDL_AddTimer(300, ResizeTimer, NULL);
|
---|
2326 | }
|
---|
2327 | break;
|
---|
2328 | }
|
---|
2329 | default:
|
---|
2330 | break;
|
---|
2331 | }
|
---|
2332 | break;
|
---|
2333 | }
|
---|
2334 |
|
---|
2335 | /*
|
---|
2336 | * Keyboard events.
|
---|
2337 | */
|
---|
2338 | case SDL_KEYDOWN:
|
---|
2339 | case SDL_KEYUP:
|
---|
2340 | {
|
---|
2341 | SDL_Keycode ksym = event.key.keysym.sym;
|
---|
2342 | switch (enmHKeyState)
|
---|
2343 | {
|
---|
2344 | case HKEYSTATE_NORMAL:
|
---|
2345 | {
|
---|
2346 | if ( event.type == SDL_KEYDOWN
|
---|
2347 | && ksym != SDLK_UNKNOWN
|
---|
2348 | && (ksym == gHostKeySym1 || ksym == gHostKeySym2))
|
---|
2349 | {
|
---|
2350 | EvHKeyDown1 = event;
|
---|
2351 | enmHKeyState = ksym == gHostKeySym1 ? HKEYSTATE_DOWN_1ST
|
---|
2352 | : HKEYSTATE_DOWN_2ND;
|
---|
2353 | break;
|
---|
2354 | }
|
---|
2355 | ProcessKey(&event.key);
|
---|
2356 | break;
|
---|
2357 | }
|
---|
2358 |
|
---|
2359 | case HKEYSTATE_DOWN_1ST:
|
---|
2360 | case HKEYSTATE_DOWN_2ND:
|
---|
2361 | {
|
---|
2362 | if (gHostKeySym2 != SDLK_UNKNOWN)
|
---|
2363 | {
|
---|
2364 | if ( event.type == SDL_KEYDOWN
|
---|
2365 | && ksym != SDLK_UNKNOWN
|
---|
2366 | && ( (enmHKeyState == HKEYSTATE_DOWN_1ST && ksym == gHostKeySym2)
|
---|
2367 | || (enmHKeyState == HKEYSTATE_DOWN_2ND && ksym == gHostKeySym1)))
|
---|
2368 | {
|
---|
2369 | EvHKeyDown2 = event;
|
---|
2370 | enmHKeyState = HKEYSTATE_DOWN;
|
---|
2371 | break;
|
---|
2372 | }
|
---|
2373 | enmHKeyState = event.type == SDL_KEYUP ? HKEYSTATE_NORMAL
|
---|
2374 | : HKEYSTATE_NOT_IT;
|
---|
2375 | ProcessKey(&EvHKeyDown1.key);
|
---|
2376 | /* ugly hack: Some guests (e.g. mstsc.exe on Windows XP)
|
---|
2377 | * expect a small delay between two key events. 5ms work
|
---|
2378 | * reliable here so use 10ms to be on the safe side. A
|
---|
2379 | * better but more complicated fix would be to introduce
|
---|
2380 | * a new state and don't wait here. */
|
---|
2381 | RTThreadSleep(10);
|
---|
2382 | ProcessKey(&event.key);
|
---|
2383 | break;
|
---|
2384 | }
|
---|
2385 | }
|
---|
2386 | RT_FALL_THRU();
|
---|
2387 |
|
---|
2388 | case HKEYSTATE_DOWN:
|
---|
2389 | {
|
---|
2390 | if (event.type == SDL_KEYDOWN)
|
---|
2391 | {
|
---|
2392 | /* potential host key combination, try execute it */
|
---|
2393 | int irc = HandleHostKey(&event.key);
|
---|
2394 | if (irc == VINF_SUCCESS)
|
---|
2395 | {
|
---|
2396 | enmHKeyState = HKEYSTATE_USED;
|
---|
2397 | break;
|
---|
2398 | }
|
---|
2399 | if (RT_SUCCESS(irc))
|
---|
2400 | goto leave;
|
---|
2401 | }
|
---|
2402 | else /* SDL_KEYUP */
|
---|
2403 | {
|
---|
2404 | if ( ksym != SDLK_UNKNOWN
|
---|
2405 | && (ksym == gHostKeySym1 || ksym == gHostKeySym2))
|
---|
2406 | {
|
---|
2407 | /* toggle grabbing state */
|
---|
2408 | if (!gfGrabbed)
|
---|
2409 | InputGrabStart();
|
---|
2410 | else
|
---|
2411 | InputGrabEnd();
|
---|
2412 |
|
---|
2413 | /* SDL doesn't always reset the keystates, correct it */
|
---|
2414 | ResetKeys();
|
---|
2415 | enmHKeyState = HKEYSTATE_NORMAL;
|
---|
2416 | break;
|
---|
2417 | }
|
---|
2418 | }
|
---|
2419 |
|
---|
2420 | /* not host key */
|
---|
2421 | enmHKeyState = HKEYSTATE_NOT_IT;
|
---|
2422 | ProcessKey(&EvHKeyDown1.key);
|
---|
2423 | /* see the comment for the 2-key case above */
|
---|
2424 | RTThreadSleep(10);
|
---|
2425 | if (gHostKeySym2 != SDLK_UNKNOWN)
|
---|
2426 | {
|
---|
2427 | ProcessKey(&EvHKeyDown2.key);
|
---|
2428 | /* see the comment for the 2-key case above */
|
---|
2429 | RTThreadSleep(10);
|
---|
2430 | }
|
---|
2431 | ProcessKey(&event.key);
|
---|
2432 | break;
|
---|
2433 | }
|
---|
2434 |
|
---|
2435 | case HKEYSTATE_USED:
|
---|
2436 | {
|
---|
2437 | if ((SDL_GetModState() & ~(KMOD_MODE | KMOD_NUM | KMOD_RESERVED)) == 0)
|
---|
2438 | enmHKeyState = HKEYSTATE_NORMAL;
|
---|
2439 | if (event.type == SDL_KEYDOWN)
|
---|
2440 | {
|
---|
2441 | int irc = HandleHostKey(&event.key);
|
---|
2442 | if (RT_SUCCESS(irc) && irc != VINF_SUCCESS)
|
---|
2443 | goto leave;
|
---|
2444 | }
|
---|
2445 | break;
|
---|
2446 | }
|
---|
2447 |
|
---|
2448 | default:
|
---|
2449 | AssertMsgFailed(("enmHKeyState=%d\n", enmHKeyState));
|
---|
2450 | RT_FALL_THRU();
|
---|
2451 | case HKEYSTATE_NOT_IT:
|
---|
2452 | {
|
---|
2453 | if ((SDL_GetModState() & ~(KMOD_MODE | KMOD_NUM | KMOD_RESERVED)) == 0)
|
---|
2454 | enmHKeyState = HKEYSTATE_NORMAL;
|
---|
2455 | ProcessKey(&event.key);
|
---|
2456 | break;
|
---|
2457 | }
|
---|
2458 | } /* state switch */
|
---|
2459 | break;
|
---|
2460 | }
|
---|
2461 |
|
---|
2462 | /*
|
---|
2463 | * The window was closed.
|
---|
2464 | */
|
---|
2465 | case SDL_QUIT:
|
---|
2466 | {
|
---|
2467 | if (!gfACPITerm || gSdlQuitTimer)
|
---|
2468 | goto leave;
|
---|
2469 | if (gpConsole)
|
---|
2470 | gpConsole->PowerButton();
|
---|
2471 | gSdlQuitTimer = SDL_AddTimer(1000, QuitTimer, NULL);
|
---|
2472 | break;
|
---|
2473 | }
|
---|
2474 |
|
---|
2475 | /*
|
---|
2476 | * The mouse has moved
|
---|
2477 | */
|
---|
2478 | case SDL_MOUSEMOTION:
|
---|
2479 | {
|
---|
2480 | if (gfGrabbed || UseAbsoluteMouse())
|
---|
2481 | {
|
---|
2482 | VBoxSDLFB *fb = getFbFromWinId(event.motion.windowID);
|
---|
2483 | if (fb)
|
---|
2484 | SendMouseEvent(fb, 0, 0, 0);
|
---|
2485 | }
|
---|
2486 | break;
|
---|
2487 | }
|
---|
2488 |
|
---|
2489 | case SDL_MOUSEWHEEL:
|
---|
2490 | {
|
---|
2491 | VBoxSDLFB *fb = getFbFromWinId(event.button.windowID);
|
---|
2492 | if (fb)
|
---|
2493 | SendMouseEvent(fb, -1 * event.wheel.y, 0, 0);
|
---|
2494 | break;
|
---|
2495 | }
|
---|
2496 | /*
|
---|
2497 | * A mouse button has been clicked or released.
|
---|
2498 | */
|
---|
2499 | case SDL_MOUSEBUTTONDOWN:
|
---|
2500 | case SDL_MOUSEBUTTONUP:
|
---|
2501 | {
|
---|
2502 | SDL_MouseButtonEvent *bev = &event.button;
|
---|
2503 | /* don't grab on mouse click if we have guest additions */
|
---|
2504 | if (!gfGrabbed && !UseAbsoluteMouse() && gfGrabOnMouseClick)
|
---|
2505 | {
|
---|
2506 | if (event.type == SDL_MOUSEBUTTONDOWN && (bev->state & SDL_BUTTON_LMASK))
|
---|
2507 | {
|
---|
2508 | /* start grabbing all events */
|
---|
2509 | InputGrabStart();
|
---|
2510 | }
|
---|
2511 | }
|
---|
2512 | else if (gfGrabbed || UseAbsoluteMouse())
|
---|
2513 | {
|
---|
2514 | /* end host key combination (CTRL+MouseButton) */
|
---|
2515 | switch (enmHKeyState)
|
---|
2516 | {
|
---|
2517 | case HKEYSTATE_DOWN_1ST:
|
---|
2518 | case HKEYSTATE_DOWN_2ND:
|
---|
2519 | enmHKeyState = HKEYSTATE_NOT_IT;
|
---|
2520 | ProcessKey(&EvHKeyDown1.key);
|
---|
2521 | /* ugly hack: small delay to ensure that the key event is
|
---|
2522 | * actually handled _prior_ to the mouse click event */
|
---|
2523 | RTThreadSleep(20);
|
---|
2524 | break;
|
---|
2525 | case HKEYSTATE_DOWN:
|
---|
2526 | enmHKeyState = HKEYSTATE_NOT_IT;
|
---|
2527 | ProcessKey(&EvHKeyDown1.key);
|
---|
2528 | if (gHostKeySym2 != SDLK_UNKNOWN)
|
---|
2529 | ProcessKey(&EvHKeyDown2.key);
|
---|
2530 | /* ugly hack: small delay to ensure that the key event is
|
---|
2531 | * actually handled _prior_ to the mouse click event */
|
---|
2532 | RTThreadSleep(20);
|
---|
2533 | break;
|
---|
2534 | default:
|
---|
2535 | break;
|
---|
2536 | }
|
---|
2537 |
|
---|
2538 | VBoxSDLFB *fb;
|
---|
2539 | fb = getFbFromWinId(event.button.windowID);
|
---|
2540 | if (fb)
|
---|
2541 | SendMouseEvent(fb, 0 /*wheel vertical movement*/, event.type == SDL_MOUSEBUTTONDOWN, bev->button);
|
---|
2542 | }
|
---|
2543 | break;
|
---|
2544 | }
|
---|
2545 |
|
---|
2546 | #if 0
|
---|
2547 | /*
|
---|
2548 | * The window has gained or lost focus.
|
---|
2549 | */
|
---|
2550 | case SDL_ACTIVEEVENT: /** @todo Needs to be also fixed with SDL2? Check! */
|
---|
2551 | {
|
---|
2552 | /*
|
---|
2553 | * There is a strange behaviour in SDL when running without a window
|
---|
2554 | * manager: When SDL_WM_GrabInput(SDL_GRAB_ON) is called we receive two
|
---|
2555 | * consecutive events SDL_ACTIVEEVENTs (input lost, input gained).
|
---|
2556 | * Asking SDL_GetAppState() seems the better choice.
|
---|
2557 | */
|
---|
2558 | if (gfGrabbed && (SDL_GetAppState() & SDL_APPINPUTFOCUS) == 0)
|
---|
2559 | {
|
---|
2560 | /*
|
---|
2561 | * another window has stolen the (keyboard) input focus
|
---|
2562 | */
|
---|
2563 | InputGrabEnd();
|
---|
2564 | }
|
---|
2565 | break;
|
---|
2566 | }
|
---|
2567 |
|
---|
2568 | /*
|
---|
2569 | * The SDL window was resized.
|
---|
2570 | * For SDL2 this is done in SDL_WINDOWEVENT.
|
---|
2571 | */
|
---|
2572 | case SDL_VIDEORESIZE:
|
---|
2573 | {
|
---|
2574 | if (gpDisplay)
|
---|
2575 | {
|
---|
2576 | if (gfIgnoreNextResize)
|
---|
2577 | {
|
---|
2578 | gfIgnoreNextResize = FALSE;
|
---|
2579 | break;
|
---|
2580 | }
|
---|
2581 | uResizeWidth = event.resize.w;
|
---|
2582 | uResizeHeight = event.resize.h;
|
---|
2583 | if (gSdlResizeTimer)
|
---|
2584 | SDL_RemoveTimer(gSdlResizeTimer);
|
---|
2585 | gSdlResizeTimer = SDL_AddTimer(300, ResizeTimer, NULL);
|
---|
2586 | }
|
---|
2587 | break;
|
---|
2588 | }
|
---|
2589 | #endif
|
---|
2590 | /*
|
---|
2591 | * User specific update event.
|
---|
2592 | */
|
---|
2593 | /** @todo use a common user event handler so that SDL_PeepEvents() won't
|
---|
2594 | * possibly remove other events in the queue!
|
---|
2595 | */
|
---|
2596 | case SDL_USER_EVENT_UPDATERECT:
|
---|
2597 | {
|
---|
2598 | /*
|
---|
2599 | * Decode event parameters.
|
---|
2600 | */
|
---|
2601 | ASMAtomicDecS32(&g_cNotifyUpdateEventsPending);
|
---|
2602 |
|
---|
2603 | SDL_Rect *pUpdateRect = (SDL_Rect *)event.user.data1;
|
---|
2604 | AssertPtrBreak(pUpdateRect);
|
---|
2605 |
|
---|
2606 | int const x = pUpdateRect->x;
|
---|
2607 | int const y = pUpdateRect->y;
|
---|
2608 | int const w = pUpdateRect->w;
|
---|
2609 | int const h = pUpdateRect->h;
|
---|
2610 |
|
---|
2611 | RTMemFree(event.user.data1);
|
---|
2612 |
|
---|
2613 | Log3Func(("SDL_USER_EVENT_UPDATERECT: x=%d y=%d, w=%d, h=%d\n", x, y, w, h));
|
---|
2614 |
|
---|
2615 | Assert(gpFramebuffer[event.user.code]);
|
---|
2616 | gpFramebuffer[event.user.code]->update(x, y, w, h, true /* fGuestRelative */);
|
---|
2617 | break;
|
---|
2618 | }
|
---|
2619 |
|
---|
2620 | /*
|
---|
2621 | * User event: Window resize done
|
---|
2622 | */
|
---|
2623 | case SDL_USER_EVENT_WINDOW_RESIZE_DONE:
|
---|
2624 | {
|
---|
2625 | /**
|
---|
2626 | * @todo This is a workaround for synchronization problems between EMT and the
|
---|
2627 | * SDL main thread. It can happen that the SDL thread already starts a
|
---|
2628 | * new resize operation while the EMT is still busy with the old one
|
---|
2629 | * leading to a deadlock. Therefore we call SetVideoModeHint only once
|
---|
2630 | * when the mouse button was released.
|
---|
2631 | */
|
---|
2632 | /* communicate the resize event to the guest */
|
---|
2633 | gpDisplay->SetVideoModeHint(0 /*=display*/, true /*=enabled*/, false /*=changeOrigin*/,
|
---|
2634 | 0 /*=originX*/, 0 /*=originY*/,
|
---|
2635 | uResizeWidth, uResizeHeight, 0 /*=don't change bpp*/, true /*=notify*/);
|
---|
2636 | break;
|
---|
2637 |
|
---|
2638 | }
|
---|
2639 |
|
---|
2640 | /*
|
---|
2641 | * User specific framebuffer change event.
|
---|
2642 | */
|
---|
2643 | case SDL_USER_EVENT_NOTIFYCHANGE:
|
---|
2644 | {
|
---|
2645 | LogFlow(("SDL_USER_EVENT_NOTIFYCHANGE\n"));
|
---|
2646 | LONG xOrigin, yOrigin;
|
---|
2647 | gpFramebuffer[event.user.code]->notifyChange(event.user.code);
|
---|
2648 | /* update xOrigin, yOrigin -> mouse */
|
---|
2649 | ULONG dummy;
|
---|
2650 | GuestMonitorStatus_T monitorStatus;
|
---|
2651 | hrc = gpDisplay->GetScreenResolution(event.user.code, &dummy, &dummy, &dummy, &xOrigin, &yOrigin, &monitorStatus);
|
---|
2652 | gpFramebuffer[event.user.code]->setOrigin(xOrigin, yOrigin);
|
---|
2653 | break;
|
---|
2654 | }
|
---|
2655 |
|
---|
2656 | #ifdef USE_XPCOM_QUEUE_THREAD
|
---|
2657 | /*
|
---|
2658 | * User specific XPCOM event queue event
|
---|
2659 | */
|
---|
2660 | case SDL_USER_EVENT_XPCOM_EVENTQUEUE:
|
---|
2661 | {
|
---|
2662 | LogFlow(("SDL_USER_EVENT_XPCOM_EVENTQUEUE: processing XPCOM event queue...\n"));
|
---|
2663 | eventQ->processEventQueue(0);
|
---|
2664 | signalXPCOMEventQueueThread();
|
---|
2665 | break;
|
---|
2666 | }
|
---|
2667 | #endif /* USE_XPCOM_QUEUE_THREAD */
|
---|
2668 |
|
---|
2669 | /*
|
---|
2670 | * User specific update title bar notification event
|
---|
2671 | */
|
---|
2672 | case SDL_USER_EVENT_UPDATE_TITLEBAR:
|
---|
2673 | {
|
---|
2674 | UpdateTitlebar(TITLEBAR_NORMAL);
|
---|
2675 | break;
|
---|
2676 | }
|
---|
2677 |
|
---|
2678 | /*
|
---|
2679 | * User specific termination event
|
---|
2680 | */
|
---|
2681 | case SDL_USER_EVENT_TERMINATE:
|
---|
2682 | {
|
---|
2683 | if (event.user.code != VBOXSDL_TERM_NORMAL)
|
---|
2684 | RTPrintf("Error: VM terminated abnormally!\n");
|
---|
2685 | goto leave;
|
---|
2686 | }
|
---|
2687 | /*
|
---|
2688 | * User specific pointer shape change event
|
---|
2689 | */
|
---|
2690 | case SDL_USER_EVENT_POINTER_CHANGE:
|
---|
2691 | {
|
---|
2692 | PointerShapeChangeData *data = (PointerShapeChangeData *)event.user.data1;
|
---|
2693 | SetPointerShape (data);
|
---|
2694 | delete data;
|
---|
2695 | break;
|
---|
2696 | }
|
---|
2697 |
|
---|
2698 | /*
|
---|
2699 | * User specific guest capabilities changed
|
---|
2700 | */
|
---|
2701 | case SDL_USER_EVENT_GUEST_CAP_CHANGED:
|
---|
2702 | {
|
---|
2703 | HandleGuestCapsChanged();
|
---|
2704 | break;
|
---|
2705 | }
|
---|
2706 |
|
---|
2707 | default:
|
---|
2708 | {
|
---|
2709 | Log8(("unknown SDL event %d\n", event.type));
|
---|
2710 | break;
|
---|
2711 | }
|
---|
2712 | }
|
---|
2713 | }
|
---|
2714 |
|
---|
2715 | leave:
|
---|
2716 | if (gpszPidFile)
|
---|
2717 | RTFileDelete(gpszPidFile);
|
---|
2718 |
|
---|
2719 | LogFlow(("leaving...\n"));
|
---|
2720 | #if defined(VBOX_WITH_XPCOM) && !defined(RT_OS_DARWIN) && !defined(RT_OS_OS2)
|
---|
2721 | /* make sure the XPCOM event queue thread doesn't do anything harmful */
|
---|
2722 | terminateXPCOMQueueThread();
|
---|
2723 | #endif /* VBOX_WITH_XPCOM */
|
---|
2724 |
|
---|
2725 | if (gpVRDEServer)
|
---|
2726 | hrc = gpVRDEServer->COMSETTER(Enabled)(FALSE);
|
---|
2727 |
|
---|
2728 | /*
|
---|
2729 | * Get the machine state.
|
---|
2730 | */
|
---|
2731 | if (gpMachine)
|
---|
2732 | gpMachine->COMGETTER(State)(&machineState);
|
---|
2733 | else
|
---|
2734 | machineState = MachineState_Aborted;
|
---|
2735 |
|
---|
2736 | if (!fSeparate)
|
---|
2737 | {
|
---|
2738 | /*
|
---|
2739 | * Turn off the VM if it's running
|
---|
2740 | */
|
---|
2741 | if ( gpConsole
|
---|
2742 | && ( machineState == MachineState_Running
|
---|
2743 | || machineState == MachineState_Teleporting
|
---|
2744 | || machineState == MachineState_LiveSnapshotting
|
---|
2745 | /** @todo power off paused VMs too? */
|
---|
2746 | )
|
---|
2747 | )
|
---|
2748 | do
|
---|
2749 | {
|
---|
2750 | pConsoleListener->getWrapped()->ignorePowerOffEvents(true);
|
---|
2751 | ComPtr<IProgress> pProgress;
|
---|
2752 | CHECK_ERROR_BREAK(gpConsole, PowerDown(pProgress.asOutParam()));
|
---|
2753 | CHECK_ERROR_BREAK(pProgress, WaitForCompletion(-1));
|
---|
2754 | BOOL completed;
|
---|
2755 | CHECK_ERROR_BREAK(pProgress, COMGETTER(Completed)(&completed));
|
---|
2756 | ASSERT(completed);
|
---|
2757 | LONG hrc2;
|
---|
2758 | CHECK_ERROR_BREAK(pProgress, COMGETTER(ResultCode)(&hrc2));
|
---|
2759 | if (FAILED(hrc2))
|
---|
2760 | {
|
---|
2761 | com::ErrorInfo info;
|
---|
2762 | if (info.isFullAvailable())
|
---|
2763 | PrintError("Failed to power down VM",
|
---|
2764 | info.getText().raw(), info.getComponent().raw());
|
---|
2765 | else
|
---|
2766 | RTPrintf("Failed to power down virtual machine! No error information available (rc=%Rhrc).\n", hrc2);
|
---|
2767 | break;
|
---|
2768 | }
|
---|
2769 | } while (0);
|
---|
2770 | }
|
---|
2771 |
|
---|
2772 | /* unregister Console listener */
|
---|
2773 | if (pConsoleListener)
|
---|
2774 | {
|
---|
2775 | ComPtr<IEventSource> pES;
|
---|
2776 | CHECK_ERROR(gpConsole, COMGETTER(EventSource)(pES.asOutParam()));
|
---|
2777 | if (!pES.isNull())
|
---|
2778 | CHECK_ERROR(pES, UnregisterListener(pConsoleListener));
|
---|
2779 | pConsoleListener.setNull();
|
---|
2780 | }
|
---|
2781 |
|
---|
2782 | /*
|
---|
2783 | * Now we discard all settings so that our changes will
|
---|
2784 | * not be flushed to the permanent configuration
|
---|
2785 | */
|
---|
2786 | if ( gpMachine
|
---|
2787 | && machineState != MachineState_Saved
|
---|
2788 | && machineState != MachineState_AbortedSaved)
|
---|
2789 | {
|
---|
2790 | hrc = gpMachine->DiscardSettings();
|
---|
2791 | AssertMsg(SUCCEEDED(hrc), ("DiscardSettings %Rhrc, machineState %d\n", hrc, machineState));
|
---|
2792 | }
|
---|
2793 |
|
---|
2794 | /* close the session */
|
---|
2795 | if (sessionOpened)
|
---|
2796 | {
|
---|
2797 | hrc = pSession->UnlockMachine();
|
---|
2798 | AssertComRC(hrc);
|
---|
2799 | }
|
---|
2800 |
|
---|
2801 | LogFlow(("Releasing mouse, keyboard, remote desktop server, display, console...\n"));
|
---|
2802 | if (gpDisplay)
|
---|
2803 | {
|
---|
2804 | for (unsigned i = 0; i < gcMonitors; i++)
|
---|
2805 | gpDisplay->DetachFramebuffer(i, gaFramebufferId[i].raw());
|
---|
2806 | }
|
---|
2807 |
|
---|
2808 | gpMouse = NULL;
|
---|
2809 | gpKeyboard = NULL;
|
---|
2810 | gpVRDEServer = NULL;
|
---|
2811 | gpDisplay = NULL;
|
---|
2812 | gpConsole = NULL;
|
---|
2813 | gpMachineDebugger = NULL;
|
---|
2814 | gpProgress = NULL;
|
---|
2815 | // we can only uninitialize SDL here because it is not threadsafe
|
---|
2816 |
|
---|
2817 | for (unsigned i = 0; i < gcMonitors; i++)
|
---|
2818 | {
|
---|
2819 | if (gpFramebuffer[i])
|
---|
2820 | {
|
---|
2821 | LogFlow(("Releasing framebuffer...\n"));
|
---|
2822 | gpFramebuffer[i]->Release();
|
---|
2823 | gpFramebuffer[i] = NULL;
|
---|
2824 | }
|
---|
2825 | }
|
---|
2826 |
|
---|
2827 | VBoxSDLFB::uninit();
|
---|
2828 |
|
---|
2829 | /* VirtualBox (server) listener unregistration. */
|
---|
2830 | if (pVBoxListener)
|
---|
2831 | {
|
---|
2832 | ComPtr<IEventSource> pES;
|
---|
2833 | CHECK_ERROR(pVirtualBox, COMGETTER(EventSource)(pES.asOutParam()));
|
---|
2834 | if (!pES.isNull())
|
---|
2835 | CHECK_ERROR(pES, UnregisterListener(pVBoxListener));
|
---|
2836 | pVBoxListener.setNull();
|
---|
2837 | }
|
---|
2838 |
|
---|
2839 | /* VirtualBoxClient listener unregistration. */
|
---|
2840 | if (pVBoxClientListener)
|
---|
2841 | {
|
---|
2842 | ComPtr<IEventSource> pES;
|
---|
2843 | CHECK_ERROR(pVirtualBoxClient, COMGETTER(EventSource)(pES.asOutParam()));
|
---|
2844 | if (!pES.isNull())
|
---|
2845 | CHECK_ERROR(pES, UnregisterListener(pVBoxClientListener));
|
---|
2846 | pVBoxClientListener.setNull();
|
---|
2847 | }
|
---|
2848 |
|
---|
2849 | LogFlow(("Releasing machine, session...\n"));
|
---|
2850 | gpMachine = NULL;
|
---|
2851 | pSession = NULL;
|
---|
2852 | LogFlow(("Releasing VirtualBox object...\n"));
|
---|
2853 | pVirtualBox = NULL;
|
---|
2854 | LogFlow(("Releasing VirtualBoxClient object...\n"));
|
---|
2855 | pVirtualBoxClient = NULL;
|
---|
2856 |
|
---|
2857 | // end "all-stuff" scope
|
---|
2858 | ////////////////////////////////////////////////////////////////////////////
|
---|
2859 | }
|
---|
2860 |
|
---|
2861 | /* Must be before com::Shutdown() */
|
---|
2862 | LogFlow(("Uninitializing COM...\n"));
|
---|
2863 | com::Shutdown();
|
---|
2864 |
|
---|
2865 | LogFlow(("Returning from main()!\n"));
|
---|
2866 | RTLogFlush(NULL);
|
---|
2867 |
|
---|
2868 | #ifdef RT_OS_WINDOWS
|
---|
2869 | FreeConsole(); /* Detach or destroy (from) console. */
|
---|
2870 | #endif
|
---|
2871 |
|
---|
2872 | return FAILED(hrc) ? 1 : 0;
|
---|
2873 | }
|
---|
2874 |
|
---|
2875 | #ifndef VBOX_WITH_HARDENING
|
---|
2876 | /**
|
---|
2877 | * Main entry point
|
---|
2878 | */
|
---|
2879 | int main(int argc, char **argv)
|
---|
2880 | {
|
---|
2881 | #ifdef Q_WS_X11
|
---|
2882 | if (!XInitThreads())
|
---|
2883 | return 1;
|
---|
2884 | #endif
|
---|
2885 | /*
|
---|
2886 | * Before we do *anything*, we initialize the runtime.
|
---|
2887 | */
|
---|
2888 | int rc = RTR3InitExe(argc, &argv, RTR3INIT_FLAGS_TRY_SUPLIB);
|
---|
2889 | if (RT_FAILURE(rc))
|
---|
2890 | return RTMsgInitFailure(rc);
|
---|
2891 |
|
---|
2892 | return TrustedMain(argc, argv, NULL);
|
---|
2893 | }
|
---|
2894 | #endif /* !VBOX_WITH_HARDENING */
|
---|
2895 |
|
---|
2896 |
|
---|
2897 | /**
|
---|
2898 | * Returns whether the absolute mouse is in use, i.e. both host
|
---|
2899 | * and guest have opted to enable it.
|
---|
2900 | *
|
---|
2901 | * @returns bool Flag whether the absolute mouse is in use
|
---|
2902 | */
|
---|
2903 | static bool UseAbsoluteMouse(void)
|
---|
2904 | {
|
---|
2905 | return (gfAbsoluteMouseHost && gfAbsoluteMouseGuest);
|
---|
2906 | }
|
---|
2907 |
|
---|
2908 |
|
---|
2909 | /**
|
---|
2910 | * Releases any modifier keys that are currently in pressed state.
|
---|
2911 | */
|
---|
2912 | static void ResetKeys(void)
|
---|
2913 | {
|
---|
2914 | int i;
|
---|
2915 |
|
---|
2916 | if (!gpKeyboard)
|
---|
2917 | return;
|
---|
2918 |
|
---|
2919 | for(i = 0; i < 256; i++)
|
---|
2920 | {
|
---|
2921 | if (gaModifiersState[i])
|
---|
2922 | {
|
---|
2923 | if (i & 0x80)
|
---|
2924 | gpKeyboard->PutScancode(0xe0);
|
---|
2925 | gpKeyboard->PutScancode(i | 0x80);
|
---|
2926 | gaModifiersState[i] = 0;
|
---|
2927 | }
|
---|
2928 | }
|
---|
2929 | }
|
---|
2930 |
|
---|
2931 | /**
|
---|
2932 | * Keyboard event handler.
|
---|
2933 | *
|
---|
2934 | * @param ev SDL keyboard event.
|
---|
2935 | */
|
---|
2936 | static void ProcessKey(SDL_KeyboardEvent *ev)
|
---|
2937 | {
|
---|
2938 | /* According to SDL2/SDL_scancodes.h ev->keysym.sym stores scancodes which are
|
---|
2939 | * based on USB usage page standard. This is what we can directly pass to
|
---|
2940 | * IKeyboard::putUsageCode. */
|
---|
2941 | gpKeyboard->PutUsageCode(SDL_GetScancodeFromKey(ev->keysym.sym), 0x07 /*usage code page id*/, ev->type == SDL_KEYUP ? TRUE : FALSE);
|
---|
2942 | }
|
---|
2943 |
|
---|
2944 | #ifdef RT_OS_DARWIN
|
---|
2945 | #include <Carbon/Carbon.h>
|
---|
2946 | RT_C_DECLS_BEGIN
|
---|
2947 | /* Private interface in 10.3 and later. */
|
---|
2948 | typedef int CGSConnection;
|
---|
2949 | typedef enum
|
---|
2950 | {
|
---|
2951 | kCGSGlobalHotKeyEnable = 0,
|
---|
2952 | kCGSGlobalHotKeyDisable,
|
---|
2953 | kCGSGlobalHotKeyInvalid = -1 /* bird */
|
---|
2954 | } CGSGlobalHotKeyOperatingMode;
|
---|
2955 | extern CGSConnection _CGSDefaultConnection(void);
|
---|
2956 | extern CGError CGSGetGlobalHotKeyOperatingMode(CGSConnection Connection, CGSGlobalHotKeyOperatingMode *enmMode);
|
---|
2957 | extern CGError CGSSetGlobalHotKeyOperatingMode(CGSConnection Connection, CGSGlobalHotKeyOperatingMode enmMode);
|
---|
2958 | RT_C_DECLS_END
|
---|
2959 |
|
---|
2960 | /** Keeping track of whether we disabled the hotkeys or not. */
|
---|
2961 | static bool g_fHotKeysDisabled = false;
|
---|
2962 | /** Whether we've connected or not. */
|
---|
2963 | static bool g_fConnectedToCGS = false;
|
---|
2964 | /** Cached connection. */
|
---|
2965 | static CGSConnection g_CGSConnection;
|
---|
2966 |
|
---|
2967 | /**
|
---|
2968 | * Disables or enabled global hot keys.
|
---|
2969 | */
|
---|
2970 | static void DisableGlobalHotKeys(bool fDisable)
|
---|
2971 | {
|
---|
2972 | if (!g_fConnectedToCGS)
|
---|
2973 | {
|
---|
2974 | g_CGSConnection = _CGSDefaultConnection();
|
---|
2975 | g_fConnectedToCGS = true;
|
---|
2976 | }
|
---|
2977 |
|
---|
2978 | /* get current mode. */
|
---|
2979 | CGSGlobalHotKeyOperatingMode enmMode = kCGSGlobalHotKeyInvalid;
|
---|
2980 | CGSGetGlobalHotKeyOperatingMode(g_CGSConnection, &enmMode);
|
---|
2981 |
|
---|
2982 | /* calc new mode. */
|
---|
2983 | if (fDisable)
|
---|
2984 | {
|
---|
2985 | if (enmMode != kCGSGlobalHotKeyEnable)
|
---|
2986 | return;
|
---|
2987 | enmMode = kCGSGlobalHotKeyDisable;
|
---|
2988 | }
|
---|
2989 | else
|
---|
2990 | {
|
---|
2991 | if ( enmMode != kCGSGlobalHotKeyDisable
|
---|
2992 | /*|| !g_fHotKeysDisabled*/)
|
---|
2993 | return;
|
---|
2994 | enmMode = kCGSGlobalHotKeyEnable;
|
---|
2995 | }
|
---|
2996 |
|
---|
2997 | /* try set it and check the actual result. */
|
---|
2998 | CGSSetGlobalHotKeyOperatingMode(g_CGSConnection, enmMode);
|
---|
2999 | CGSGlobalHotKeyOperatingMode enmNewMode = kCGSGlobalHotKeyInvalid;
|
---|
3000 | CGSGetGlobalHotKeyOperatingMode(g_CGSConnection, &enmNewMode);
|
---|
3001 | if (enmNewMode == enmMode)
|
---|
3002 | g_fHotKeysDisabled = enmMode == kCGSGlobalHotKeyDisable;
|
---|
3003 | }
|
---|
3004 | #endif /* RT_OS_DARWIN */
|
---|
3005 |
|
---|
3006 | /**
|
---|
3007 | * Start grabbing the mouse.
|
---|
3008 | */
|
---|
3009 | static void InputGrabStart(void)
|
---|
3010 | {
|
---|
3011 | #ifdef RT_OS_DARWIN
|
---|
3012 | DisableGlobalHotKeys(true);
|
---|
3013 | #endif
|
---|
3014 | if (!gfGuestNeedsHostCursor && gfRelativeMouseGuest)
|
---|
3015 | SDL_ShowCursor(SDL_DISABLE);
|
---|
3016 | SDL_SetRelativeMouseMode(SDL_TRUE);
|
---|
3017 | gfGrabbed = TRUE;
|
---|
3018 | UpdateTitlebar(TITLEBAR_NORMAL);
|
---|
3019 | }
|
---|
3020 |
|
---|
3021 | /**
|
---|
3022 | * End mouse grabbing.
|
---|
3023 | */
|
---|
3024 | static void InputGrabEnd(void)
|
---|
3025 | {
|
---|
3026 | SDL_SetRelativeMouseMode(SDL_FALSE);
|
---|
3027 | if (!gfGuestNeedsHostCursor && gfRelativeMouseGuest)
|
---|
3028 | SDL_ShowCursor(SDL_ENABLE);
|
---|
3029 | #ifdef RT_OS_DARWIN
|
---|
3030 | DisableGlobalHotKeys(false);
|
---|
3031 | #endif
|
---|
3032 | gfGrabbed = FALSE;
|
---|
3033 | UpdateTitlebar(TITLEBAR_NORMAL);
|
---|
3034 | }
|
---|
3035 |
|
---|
3036 | /**
|
---|
3037 | * Query mouse position and button state from SDL and send to the VM
|
---|
3038 | *
|
---|
3039 | * @param dz Relative mouse wheel movement
|
---|
3040 | */
|
---|
3041 | static void SendMouseEvent(VBoxSDLFB *fb, int dz, int down, int button)
|
---|
3042 | {
|
---|
3043 | int x, y, state, buttons;
|
---|
3044 | bool abs;
|
---|
3045 |
|
---|
3046 | if (!fb)
|
---|
3047 | {
|
---|
3048 | SDL_GetMouseState(&x, &y);
|
---|
3049 | RTPrintf("MouseEvent: Cannot find fb mouse = %d,%d\n", x, y);
|
---|
3050 | return;
|
---|
3051 | }
|
---|
3052 |
|
---|
3053 | /*
|
---|
3054 | * If supported and we're not in grabbed mode, we'll use the absolute mouse.
|
---|
3055 | * If we are in grabbed mode and the guest is not able to draw the mouse cursor
|
---|
3056 | * itself, or can't handle relative reporting, we have to use absolute
|
---|
3057 | * coordinates, otherwise the host cursor and
|
---|
3058 | * the coordinates the guest thinks the mouse is at could get out-of-sync. From
|
---|
3059 | * the SDL mailing list:
|
---|
3060 | *
|
---|
3061 | * "The event processing is usually asynchronous and so somewhat delayed, and
|
---|
3062 | * SDL_GetMouseState is returning the immediate mouse state. So at the time you
|
---|
3063 | * call SDL_GetMouseState, the "button" is already up."
|
---|
3064 | */
|
---|
3065 | abs = (UseAbsoluteMouse() && !gfGrabbed)
|
---|
3066 | || gfGuestNeedsHostCursor
|
---|
3067 | || !gfRelativeMouseGuest;
|
---|
3068 |
|
---|
3069 | /* only used if abs == TRUE */
|
---|
3070 | int xOrigin = fb->getOriginX();
|
---|
3071 | int yOrigin = fb->getOriginY();
|
---|
3072 | int xMin = fb->getXOffset() + xOrigin;
|
---|
3073 | int yMin = fb->getYOffset() + yOrigin;
|
---|
3074 | int xMax = xMin + (int)fb->getGuestXRes();
|
---|
3075 | int yMax = yMin + (int)fb->getGuestYRes();
|
---|
3076 |
|
---|
3077 | state = abs ? SDL_GetMouseState(&x, &y)
|
---|
3078 | : SDL_GetRelativeMouseState(&x, &y);
|
---|
3079 |
|
---|
3080 | /*
|
---|
3081 | * process buttons
|
---|
3082 | */
|
---|
3083 | buttons = 0;
|
---|
3084 | if (state & SDL_BUTTON(SDL_BUTTON_LEFT))
|
---|
3085 | buttons |= MouseButtonState_LeftButton;
|
---|
3086 | if (state & SDL_BUTTON(SDL_BUTTON_RIGHT))
|
---|
3087 | buttons |= MouseButtonState_RightButton;
|
---|
3088 | if (state & SDL_BUTTON(SDL_BUTTON_MIDDLE))
|
---|
3089 | buttons |= MouseButtonState_MiddleButton;
|
---|
3090 |
|
---|
3091 | if (abs)
|
---|
3092 | {
|
---|
3093 | x += xOrigin;
|
---|
3094 | y += yOrigin;
|
---|
3095 |
|
---|
3096 | /*
|
---|
3097 | * Check if the mouse event is inside the guest area. This solves the
|
---|
3098 | * following problem: Some guests switch off the VBox hardware mouse
|
---|
3099 | * cursor and draw the mouse cursor itself instead. Moving the mouse
|
---|
3100 | * outside the guest area then leads to annoying mouse hangs if we
|
---|
3101 | * don't pass mouse motion events into the guest.
|
---|
3102 | */
|
---|
3103 | if (x < xMin || y < yMin || x > xMax || y > yMax)
|
---|
3104 | {
|
---|
3105 | /*
|
---|
3106 | * Cursor outside of valid guest area (outside window or in secure
|
---|
3107 | * label area. Don't allow any mouse button press.
|
---|
3108 | */
|
---|
3109 | button = 0;
|
---|
3110 |
|
---|
3111 | /*
|
---|
3112 | * Release any pressed button.
|
---|
3113 | */
|
---|
3114 | #if 0
|
---|
3115 | /* disabled on customers request */
|
---|
3116 | buttons &= ~(MouseButtonState_LeftButton |
|
---|
3117 | MouseButtonState_MiddleButton |
|
---|
3118 | MouseButtonState_RightButton);
|
---|
3119 | #endif
|
---|
3120 |
|
---|
3121 | /*
|
---|
3122 | * Prevent negative coordinates.
|
---|
3123 | */
|
---|
3124 | if (x < xMin) x = xMin;
|
---|
3125 | if (x > xMax) x = xMax;
|
---|
3126 | if (y < yMin) y = yMin;
|
---|
3127 | if (y > yMax) y = yMax;
|
---|
3128 |
|
---|
3129 | if (!gpOffCursor)
|
---|
3130 | {
|
---|
3131 | gpOffCursor = SDL_GetCursor(); /* Cursor image */
|
---|
3132 | gfOffCursorActive = SDL_ShowCursor(-1); /* enabled / disabled */
|
---|
3133 | SDL_SetCursor(gpDefaultCursor);
|
---|
3134 | SDL_ShowCursor(SDL_ENABLE);
|
---|
3135 | }
|
---|
3136 | }
|
---|
3137 | else
|
---|
3138 | {
|
---|
3139 | if (gpOffCursor)
|
---|
3140 | {
|
---|
3141 | /*
|
---|
3142 | * We just entered the valid guest area. Restore the guest mouse
|
---|
3143 | * cursor.
|
---|
3144 | */
|
---|
3145 | SDL_SetCursor(gpOffCursor);
|
---|
3146 | SDL_ShowCursor(gfOffCursorActive ? SDL_ENABLE : SDL_DISABLE);
|
---|
3147 | gpOffCursor = NULL;
|
---|
3148 | }
|
---|
3149 | }
|
---|
3150 | }
|
---|
3151 |
|
---|
3152 | /*
|
---|
3153 | * Button was pressed but that press is not reflected in the button state?
|
---|
3154 | */
|
---|
3155 | if (down && !(state & SDL_BUTTON(button)))
|
---|
3156 | {
|
---|
3157 | /*
|
---|
3158 | * It can happen that a mouse up event follows a mouse down event immediately
|
---|
3159 | * and we see the events when the bit in the button state is already cleared
|
---|
3160 | * again. In that case we simulate the mouse down event.
|
---|
3161 | */
|
---|
3162 | int tmp_button = 0;
|
---|
3163 | switch (button)
|
---|
3164 | {
|
---|
3165 | case SDL_BUTTON_LEFT: tmp_button = MouseButtonState_LeftButton; break;
|
---|
3166 | case SDL_BUTTON_MIDDLE: tmp_button = MouseButtonState_MiddleButton; break;
|
---|
3167 | case SDL_BUTTON_RIGHT: tmp_button = MouseButtonState_RightButton; break;
|
---|
3168 | }
|
---|
3169 |
|
---|
3170 | if (abs)
|
---|
3171 | {
|
---|
3172 | /**
|
---|
3173 | * @todo
|
---|
3174 | * PutMouseEventAbsolute() expects x and y starting from 1,1.
|
---|
3175 | * should we do the increment internally in PutMouseEventAbsolute()
|
---|
3176 | * or state it in PutMouseEventAbsolute() docs?
|
---|
3177 | */
|
---|
3178 | gpMouse->PutMouseEventAbsolute(x + 1 - xMin + xOrigin,
|
---|
3179 | y + 1 - yMin + yOrigin,
|
---|
3180 | dz, 0 /* horizontal scroll wheel */,
|
---|
3181 | buttons | tmp_button);
|
---|
3182 | }
|
---|
3183 | else
|
---|
3184 | {
|
---|
3185 | gpMouse->PutMouseEvent(0, 0, dz,
|
---|
3186 | 0 /* horizontal scroll wheel */,
|
---|
3187 | buttons | tmp_button);
|
---|
3188 | }
|
---|
3189 | }
|
---|
3190 |
|
---|
3191 | // now send the mouse event
|
---|
3192 | if (abs)
|
---|
3193 | {
|
---|
3194 | /**
|
---|
3195 | * @todo
|
---|
3196 | * PutMouseEventAbsolute() expects x and y starting from 1,1.
|
---|
3197 | * should we do the increment internally in PutMouseEventAbsolute()
|
---|
3198 | * or state it in PutMouseEventAbsolute() docs?
|
---|
3199 | */
|
---|
3200 | gpMouse->PutMouseEventAbsolute(x + 1 - xMin + xOrigin,
|
---|
3201 | y + 1 - yMin + yOrigin,
|
---|
3202 | dz, 0 /* Horizontal wheel */, buttons);
|
---|
3203 | }
|
---|
3204 | else
|
---|
3205 | {
|
---|
3206 | gpMouse->PutMouseEvent(x, y, dz, 0 /* Horizontal wheel */, buttons);
|
---|
3207 | }
|
---|
3208 | }
|
---|
3209 |
|
---|
3210 | /**
|
---|
3211 | * Resets the VM
|
---|
3212 | */
|
---|
3213 | void ResetVM(void)
|
---|
3214 | {
|
---|
3215 | if (gpConsole)
|
---|
3216 | gpConsole->Reset();
|
---|
3217 | }
|
---|
3218 |
|
---|
3219 | /**
|
---|
3220 | * Initiates a saved state and updates the titlebar with progress information
|
---|
3221 | */
|
---|
3222 | void SaveState(void)
|
---|
3223 | {
|
---|
3224 | ResetKeys();
|
---|
3225 | RTThreadYield();
|
---|
3226 | if (gfGrabbed)
|
---|
3227 | InputGrabEnd();
|
---|
3228 | RTThreadYield();
|
---|
3229 | UpdateTitlebar(TITLEBAR_SAVE);
|
---|
3230 | gpProgress = NULL;
|
---|
3231 | HRESULT hrc = gpMachine->SaveState(gpProgress.asOutParam());
|
---|
3232 | if (FAILED(hrc))
|
---|
3233 | {
|
---|
3234 | RTPrintf("Error saving state! rc=%Rhrc\n", hrc);
|
---|
3235 | return;
|
---|
3236 | }
|
---|
3237 | Assert(gpProgress);
|
---|
3238 |
|
---|
3239 | /*
|
---|
3240 | * Wait for the operation to be completed and work
|
---|
3241 | * the title bar in the mean while.
|
---|
3242 | */
|
---|
3243 | ULONG cPercent = 0;
|
---|
3244 | #ifndef RT_OS_DARWIN /* don't break the other guys yet. */
|
---|
3245 | for (;;)
|
---|
3246 | {
|
---|
3247 | BOOL fCompleted = false;
|
---|
3248 | hrc = gpProgress->COMGETTER(Completed)(&fCompleted);
|
---|
3249 | if (FAILED(hrc) || fCompleted)
|
---|
3250 | break;
|
---|
3251 | ULONG cPercentNow;
|
---|
3252 | hrc = gpProgress->COMGETTER(Percent)(&cPercentNow);
|
---|
3253 | if (FAILED(hrc))
|
---|
3254 | break;
|
---|
3255 | if (cPercentNow != cPercent)
|
---|
3256 | {
|
---|
3257 | UpdateTitlebar(TITLEBAR_SAVE, cPercent);
|
---|
3258 | cPercent = cPercentNow;
|
---|
3259 | }
|
---|
3260 |
|
---|
3261 | /* wait */
|
---|
3262 | hrc = gpProgress->WaitForCompletion(100);
|
---|
3263 | if (FAILED(hrc))
|
---|
3264 | break;
|
---|
3265 | /// @todo process gui events.
|
---|
3266 | }
|
---|
3267 |
|
---|
3268 | #else /* new loop which processes GUI events while saving. */
|
---|
3269 |
|
---|
3270 | /* start regular timer so we don't starve in the event loop */
|
---|
3271 | SDL_TimerID sdlTimer;
|
---|
3272 | sdlTimer = SDL_AddTimer(100, StartupTimer, NULL);
|
---|
3273 |
|
---|
3274 | for (;;)
|
---|
3275 | {
|
---|
3276 | /*
|
---|
3277 | * Check for completion.
|
---|
3278 | */
|
---|
3279 | BOOL fCompleted = false;
|
---|
3280 | hrc = gpProgress->COMGETTER(Completed)(&fCompleted);
|
---|
3281 | if (FAILED(hrc) || fCompleted)
|
---|
3282 | break;
|
---|
3283 | ULONG cPercentNow;
|
---|
3284 | hrc = gpProgress->COMGETTER(Percent)(&cPercentNow);
|
---|
3285 | if (FAILED(hrc))
|
---|
3286 | break;
|
---|
3287 | if (cPercentNow != cPercent)
|
---|
3288 | {
|
---|
3289 | UpdateTitlebar(TITLEBAR_SAVE, cPercent);
|
---|
3290 | cPercent = cPercentNow;
|
---|
3291 | }
|
---|
3292 |
|
---|
3293 | /*
|
---|
3294 | * Wait for and process GUI a event.
|
---|
3295 | * This is necessary for XPCOM IPC and for updating the
|
---|
3296 | * title bar on the Mac.
|
---|
3297 | */
|
---|
3298 | SDL_Event event;
|
---|
3299 | if (WaitSDLEvent(&event))
|
---|
3300 | {
|
---|
3301 | switch (event.type)
|
---|
3302 | {
|
---|
3303 | /*
|
---|
3304 | * Timer event preventing us from getting stuck.
|
---|
3305 | */
|
---|
3306 | case SDL_USER_EVENT_TIMER:
|
---|
3307 | break;
|
---|
3308 |
|
---|
3309 | #ifdef USE_XPCOM_QUEUE_THREAD
|
---|
3310 | /*
|
---|
3311 | * User specific XPCOM event queue event
|
---|
3312 | */
|
---|
3313 | case SDL_USER_EVENT_XPCOM_EVENTQUEUE:
|
---|
3314 | {
|
---|
3315 | LogFlow(("SDL_USER_EVENT_XPCOM_EVENTQUEUE: processing XPCOM event queue...\n"));
|
---|
3316 | eventQ->ProcessPendingEvents();
|
---|
3317 | signalXPCOMEventQueueThread();
|
---|
3318 | break;
|
---|
3319 | }
|
---|
3320 | #endif /* USE_XPCOM_QUEUE_THREAD */
|
---|
3321 |
|
---|
3322 |
|
---|
3323 | /*
|
---|
3324 | * Ignore all other events.
|
---|
3325 | */
|
---|
3326 | case SDL_USER_EVENT_NOTIFYCHANGE:
|
---|
3327 | case SDL_USER_EVENT_TERMINATE:
|
---|
3328 | default:
|
---|
3329 | break;
|
---|
3330 | }
|
---|
3331 | }
|
---|
3332 | }
|
---|
3333 |
|
---|
3334 | /* kill the timer */
|
---|
3335 | SDL_RemoveTimer(sdlTimer);
|
---|
3336 | sdlTimer = 0;
|
---|
3337 |
|
---|
3338 | #endif /* RT_OS_DARWIN */
|
---|
3339 |
|
---|
3340 | /*
|
---|
3341 | * What's the result of the operation?
|
---|
3342 | */
|
---|
3343 | LONG lrc;
|
---|
3344 | hrc = gpProgress->COMGETTER(ResultCode)(&lrc);
|
---|
3345 | if (FAILED(hrc))
|
---|
3346 | lrc = ~0;
|
---|
3347 | if (!lrc)
|
---|
3348 | {
|
---|
3349 | UpdateTitlebar(TITLEBAR_SAVE, 100);
|
---|
3350 | RTThreadYield();
|
---|
3351 | RTPrintf("Saved the state successfully.\n");
|
---|
3352 | }
|
---|
3353 | else
|
---|
3354 | RTPrintf("Error saving state, lrc=%d (%#x)\n", lrc, lrc);
|
---|
3355 | }
|
---|
3356 |
|
---|
3357 | /**
|
---|
3358 | * Build the titlebar string
|
---|
3359 | */
|
---|
3360 | static void UpdateTitlebar(TitlebarMode mode, uint32_t u32User)
|
---|
3361 | {
|
---|
3362 | static char szTitle[1024] = {0};
|
---|
3363 |
|
---|
3364 | /* back up current title */
|
---|
3365 | char szPrevTitle[1024];
|
---|
3366 | strcpy(szPrevTitle, szTitle);
|
---|
3367 |
|
---|
3368 | Bstr bstrName;
|
---|
3369 | gpMachine->COMGETTER(Name)(bstrName.asOutParam());
|
---|
3370 |
|
---|
3371 | RTStrPrintf(szTitle, sizeof(szTitle), "%s - " VBOX_PRODUCT,
|
---|
3372 | !bstrName.isEmpty() ? Utf8Str(bstrName).c_str() : "<noname>");
|
---|
3373 |
|
---|
3374 | /* which mode are we in? */
|
---|
3375 | switch (mode)
|
---|
3376 | {
|
---|
3377 | case TITLEBAR_NORMAL:
|
---|
3378 | {
|
---|
3379 | MachineState_T machineState;
|
---|
3380 | gpMachine->COMGETTER(State)(&machineState);
|
---|
3381 | if (machineState == MachineState_Paused)
|
---|
3382 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle), " - [Paused]");
|
---|
3383 |
|
---|
3384 | if (gfGrabbed)
|
---|
3385 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle), " - [Input captured]");
|
---|
3386 |
|
---|
3387 | #if defined(DEBUG) || defined(VBOX_WITH_STATISTICS)
|
---|
3388 | // do we have a debugger interface
|
---|
3389 | if (gpMachineDebugger)
|
---|
3390 | {
|
---|
3391 | // query the machine state
|
---|
3392 | BOOL singlestepEnabled = FALSE;
|
---|
3393 | BOOL logEnabled = FALSE;
|
---|
3394 | VMExecutionEngine_T enmExecEngine = VMExecutionEngine_NotSet;
|
---|
3395 | ULONG virtualTimeRate = 100;
|
---|
3396 | gpMachineDebugger->COMGETTER(LogEnabled)(&logEnabled);
|
---|
3397 | gpMachineDebugger->COMGETTER(SingleStep)(&singlestepEnabled);
|
---|
3398 | gpMachineDebugger->COMGETTER(ExecutionEngine)(&enmExecEngine);
|
---|
3399 | gpMachineDebugger->COMGETTER(VirtualTimeRate)(&virtualTimeRate);
|
---|
3400 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle),
|
---|
3401 | " [STEP=%d LOG=%d EXEC=%s",
|
---|
3402 | singlestepEnabled == TRUE, logEnabled == TRUE,
|
---|
3403 | enmExecEngine == VMExecutionEngine_NotSet ? "NotSet"
|
---|
3404 | : enmExecEngine == VMExecutionEngine_Emulated ? "IEM"
|
---|
3405 | : enmExecEngine == VMExecutionEngine_HwVirt ? "HM"
|
---|
3406 | : enmExecEngine == VMExecutionEngine_NativeApi ? "NEM" : "UNK");
|
---|
3407 | char *psz = strchr(szTitle, '\0');
|
---|
3408 | if (virtualTimeRate != 100)
|
---|
3409 | RTStrPrintf(psz, &szTitle[sizeof(szTitle)] - psz, " WD=%d%%]", virtualTimeRate);
|
---|
3410 | else
|
---|
3411 | RTStrPrintf(psz, &szTitle[sizeof(szTitle)] - psz, "]");
|
---|
3412 | }
|
---|
3413 | #endif /* DEBUG || VBOX_WITH_STATISTICS */
|
---|
3414 | break;
|
---|
3415 | }
|
---|
3416 |
|
---|
3417 | case TITLEBAR_STARTUP:
|
---|
3418 | {
|
---|
3419 | /*
|
---|
3420 | * Format it.
|
---|
3421 | */
|
---|
3422 | MachineState_T machineState;
|
---|
3423 | gpMachine->COMGETTER(State)(&machineState);
|
---|
3424 | if (machineState == MachineState_Starting)
|
---|
3425 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle),
|
---|
3426 | " - Starting...");
|
---|
3427 | else if (machineState == MachineState_Restoring)
|
---|
3428 | {
|
---|
3429 | ULONG cPercentNow;
|
---|
3430 | HRESULT hrc = gpProgress->COMGETTER(Percent)(&cPercentNow);
|
---|
3431 | if (SUCCEEDED(hrc))
|
---|
3432 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle),
|
---|
3433 | " - Restoring %d%%...", (int)cPercentNow);
|
---|
3434 | else
|
---|
3435 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle),
|
---|
3436 | " - Restoring...");
|
---|
3437 | }
|
---|
3438 | else if (machineState == MachineState_TeleportingIn)
|
---|
3439 | {
|
---|
3440 | ULONG cPercentNow;
|
---|
3441 | HRESULT hrc = gpProgress->COMGETTER(Percent)(&cPercentNow);
|
---|
3442 | if (SUCCEEDED(hrc))
|
---|
3443 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle),
|
---|
3444 | " - Teleporting %d%%...", (int)cPercentNow);
|
---|
3445 | else
|
---|
3446 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle),
|
---|
3447 | " - Teleporting...");
|
---|
3448 | }
|
---|
3449 | /* ignore other states, we could already be in running or aborted state */
|
---|
3450 | break;
|
---|
3451 | }
|
---|
3452 |
|
---|
3453 | case TITLEBAR_SAVE:
|
---|
3454 | {
|
---|
3455 | AssertMsg(u32User <= 100, ("%d\n", u32User));
|
---|
3456 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle),
|
---|
3457 | " - Saving %d%%...", u32User);
|
---|
3458 | break;
|
---|
3459 | }
|
---|
3460 |
|
---|
3461 | case TITLEBAR_SNAPSHOT:
|
---|
3462 | {
|
---|
3463 | AssertMsg(u32User <= 100, ("%d\n", u32User));
|
---|
3464 | RTStrPrintf(szTitle + strlen(szTitle), sizeof(szTitle) - strlen(szTitle),
|
---|
3465 | " - Taking snapshot %d%%...", u32User);
|
---|
3466 | break;
|
---|
3467 | }
|
---|
3468 |
|
---|
3469 | default:
|
---|
3470 | RTPrintf("Error: Invalid title bar mode %d!\n", mode);
|
---|
3471 | return;
|
---|
3472 | }
|
---|
3473 |
|
---|
3474 | /*
|
---|
3475 | * Don't update if it didn't change.
|
---|
3476 | */
|
---|
3477 | if (!strcmp(szTitle, szPrevTitle))
|
---|
3478 | return;
|
---|
3479 |
|
---|
3480 | /*
|
---|
3481 | * Set the new title
|
---|
3482 | */
|
---|
3483 | #ifdef VBOX_WIN32_UI
|
---|
3484 | setUITitle(szTitle);
|
---|
3485 | #else
|
---|
3486 | for (unsigned i = 0; i < gcMonitors; i++)
|
---|
3487 | gpFramebuffer[i]->setWindowTitle(szTitle);
|
---|
3488 | #endif
|
---|
3489 | }
|
---|
3490 |
|
---|
3491 | #if 0
|
---|
3492 | static void vbox_show_shape(unsigned short w, unsigned short h,
|
---|
3493 | uint32_t bg, const uint8_t *image)
|
---|
3494 | {
|
---|
3495 | size_t x, y;
|
---|
3496 | unsigned short pitch;
|
---|
3497 | const uint32_t *color;
|
---|
3498 | const uint8_t *mask;
|
---|
3499 | size_t size_mask;
|
---|
3500 |
|
---|
3501 | mask = image;
|
---|
3502 | pitch = (w + 7) / 8;
|
---|
3503 | size_mask = (pitch * h + 3) & ~3;
|
---|
3504 |
|
---|
3505 | color = (const uint32_t *)(image + size_mask);
|
---|
3506 |
|
---|
3507 | printf("show_shape %dx%d pitch %d size mask %d\n",
|
---|
3508 | w, h, pitch, size_mask);
|
---|
3509 | for (y = 0; y < h; ++y, mask += pitch, color += w)
|
---|
3510 | {
|
---|
3511 | for (x = 0; x < w; ++x) {
|
---|
3512 | if (mask[x / 8] & (1 << (7 - (x % 8))))
|
---|
3513 | printf(" ");
|
---|
3514 | else
|
---|
3515 | {
|
---|
3516 | uint32_t c = color[x];
|
---|
3517 | if (c == bg)
|
---|
3518 | printf("Y");
|
---|
3519 | else
|
---|
3520 | printf("X");
|
---|
3521 | }
|
---|
3522 | }
|
---|
3523 | printf("\n");
|
---|
3524 | }
|
---|
3525 | }
|
---|
3526 | #endif
|
---|
3527 |
|
---|
3528 | /**
|
---|
3529 | * Sets the pointer shape according to parameters.
|
---|
3530 | * Must be called only from the main SDL thread.
|
---|
3531 | */
|
---|
3532 | static void SetPointerShape(const PointerShapeChangeData *data)
|
---|
3533 | {
|
---|
3534 | /*
|
---|
3535 | * don't allow to change the pointer shape if we are outside the valid
|
---|
3536 | * guest area. In that case set standard mouse pointer is set and should
|
---|
3537 | * not get overridden.
|
---|
3538 | */
|
---|
3539 | if (gpOffCursor)
|
---|
3540 | return;
|
---|
3541 |
|
---|
3542 | if (data->shape.size() > 0)
|
---|
3543 | {
|
---|
3544 | bool ok = false;
|
---|
3545 |
|
---|
3546 | #if defined(RT_OS_WINDOWS) || (defined(VBOXSDL_WITH_X11) && !defined(VBOX_WITHOUT_XCURSOR))
|
---|
3547 | AssertReturnVoid(data->height); /* Prevent division by zero. */
|
---|
3548 | uint32_t const andMaskSize = (data->width + 7) / 8 * data->height;
|
---|
3549 | uint32_t const srcShapePtrScan = data->width * 4;
|
---|
3550 |
|
---|
3551 | uint8_t const *shape = data->shape.raw();
|
---|
3552 | uint8_t const *srcAndMaskPtr = shape;
|
---|
3553 | uint8_t const *srcShapePtr = shape + ((andMaskSize + 3) & ~3);
|
---|
3554 | #endif
|
---|
3555 |
|
---|
3556 | #if 0
|
---|
3557 | /* pointer debugging code */
|
---|
3558 | // vbox_show_shape(data->width, data->height, 0, data->shape);
|
---|
3559 | uint32_t shapeSize = ((((data->width + 7) / 8) * data->height + 3) & ~3) + data->width * 4 * data->height;
|
---|
3560 | printf("visible: %d\n", data->visible);
|
---|
3561 | printf("width = %d\n", data->width);
|
---|
3562 | printf("height = %d\n", data->height);
|
---|
3563 | printf("alpha = %d\n", data->alpha);
|
---|
3564 | printf("xhot = %d\n", data->xHot);
|
---|
3565 | printf("yhot = %d\n", data->yHot);
|
---|
3566 | printf("uint8_t pointerdata[] = { ");
|
---|
3567 | for (uint32_t i = 0; i < shapeSize; i++)
|
---|
3568 | {
|
---|
3569 | printf("0x%x, ", data->shape[i]);
|
---|
3570 | }
|
---|
3571 | printf("};\n");
|
---|
3572 | #endif
|
---|
3573 |
|
---|
3574 | #if defined(RT_OS_WINDOWS)
|
---|
3575 | BITMAPV5HEADER bi;
|
---|
3576 | HBITMAP hBitmap;
|
---|
3577 | void *lpBits;
|
---|
3578 |
|
---|
3579 | ::ZeroMemory(&bi, sizeof(BITMAPV5HEADER));
|
---|
3580 | bi.bV5Size = sizeof(BITMAPV5HEADER);
|
---|
3581 | bi.bV5Width = data->width;
|
---|
3582 | bi.bV5Height = -(LONG)data->height;
|
---|
3583 | bi.bV5Planes = 1;
|
---|
3584 | bi.bV5BitCount = 32;
|
---|
3585 | bi.bV5Compression = BI_BITFIELDS;
|
---|
3586 | // specify a supported 32 BPP alpha format for Windows XP
|
---|
3587 | bi.bV5RedMask = 0x00FF0000;
|
---|
3588 | bi.bV5GreenMask = 0x0000FF00;
|
---|
3589 | bi.bV5BlueMask = 0x000000FF;
|
---|
3590 | if (data->alpha)
|
---|
3591 | bi.bV5AlphaMask = 0xFF000000;
|
---|
3592 | else
|
---|
3593 | bi.bV5AlphaMask = 0;
|
---|
3594 |
|
---|
3595 | HDC hdc = ::GetDC(NULL);
|
---|
3596 |
|
---|
3597 | // create the DIB section with an alpha channel
|
---|
3598 | hBitmap = ::CreateDIBSection(hdc, (BITMAPINFO *)&bi, DIB_RGB_COLORS,
|
---|
3599 | (void **)&lpBits, NULL, (DWORD)0);
|
---|
3600 |
|
---|
3601 | ::ReleaseDC(NULL, hdc);
|
---|
3602 |
|
---|
3603 | HBITMAP hMonoBitmap = NULL;
|
---|
3604 | if (data->alpha)
|
---|
3605 | {
|
---|
3606 | // create an empty mask bitmap
|
---|
3607 | hMonoBitmap = ::CreateBitmap(data->width, data->height, 1, 1, NULL);
|
---|
3608 | }
|
---|
3609 | else
|
---|
3610 | {
|
---|
3611 | /* Word aligned AND mask. Will be allocated and created if necessary. */
|
---|
3612 | uint8_t *pu8AndMaskWordAligned = NULL;
|
---|
3613 |
|
---|
3614 | /* Width in bytes of the original AND mask scan line. */
|
---|
3615 | uint32_t cbAndMaskScan = (data->width + 7) / 8;
|
---|
3616 |
|
---|
3617 | if (cbAndMaskScan & 1)
|
---|
3618 | {
|
---|
3619 | /* Original AND mask is not word aligned. */
|
---|
3620 |
|
---|
3621 | /* Allocate memory for aligned AND mask. */
|
---|
3622 | pu8AndMaskWordAligned = (uint8_t *)RTMemTmpAllocZ((cbAndMaskScan + 1) * data->height);
|
---|
3623 |
|
---|
3624 | Assert(pu8AndMaskWordAligned);
|
---|
3625 |
|
---|
3626 | if (pu8AndMaskWordAligned)
|
---|
3627 | {
|
---|
3628 | /* According to MSDN the padding bits must be 0.
|
---|
3629 | * Compute the bit mask to set padding bits to 0 in the last byte of original AND mask.
|
---|
3630 | */
|
---|
3631 | uint32_t u32PaddingBits = cbAndMaskScan * 8 - data->width;
|
---|
3632 | Assert(u32PaddingBits < 8);
|
---|
3633 | uint8_t u8LastBytesPaddingMask = (uint8_t)(0xFF << u32PaddingBits);
|
---|
3634 |
|
---|
3635 | Log(("u8LastBytesPaddingMask = %02X, aligned w = %d, width = %d, cbAndMaskScan = %d\n",
|
---|
3636 | u8LastBytesPaddingMask, (cbAndMaskScan + 1) * 8, data->width, cbAndMaskScan));
|
---|
3637 |
|
---|
3638 | uint8_t *src = (uint8_t *)srcAndMaskPtr;
|
---|
3639 | uint8_t *dst = pu8AndMaskWordAligned;
|
---|
3640 |
|
---|
3641 | unsigned i;
|
---|
3642 | for (i = 0; i < data->height; i++)
|
---|
3643 | {
|
---|
3644 | memcpy(dst, src, cbAndMaskScan);
|
---|
3645 |
|
---|
3646 | dst[cbAndMaskScan - 1] &= u8LastBytesPaddingMask;
|
---|
3647 |
|
---|
3648 | src += cbAndMaskScan;
|
---|
3649 | dst += cbAndMaskScan + 1;
|
---|
3650 | }
|
---|
3651 | }
|
---|
3652 | }
|
---|
3653 |
|
---|
3654 | // create the AND mask bitmap
|
---|
3655 | hMonoBitmap = ::CreateBitmap(data->width, data->height, 1, 1,
|
---|
3656 | pu8AndMaskWordAligned? pu8AndMaskWordAligned: srcAndMaskPtr);
|
---|
3657 |
|
---|
3658 | if (pu8AndMaskWordAligned)
|
---|
3659 | {
|
---|
3660 | RTMemTmpFree(pu8AndMaskWordAligned);
|
---|
3661 | }
|
---|
3662 | }
|
---|
3663 |
|
---|
3664 | Assert(hBitmap);
|
---|
3665 | Assert(hMonoBitmap);
|
---|
3666 | if (hBitmap && hMonoBitmap)
|
---|
3667 | {
|
---|
3668 | DWORD *dstShapePtr = (DWORD *)lpBits;
|
---|
3669 |
|
---|
3670 | for (uint32_t y = 0; y < data->height; y ++)
|
---|
3671 | {
|
---|
3672 | memcpy(dstShapePtr, srcShapePtr, srcShapePtrScan);
|
---|
3673 | srcShapePtr += srcShapePtrScan;
|
---|
3674 | dstShapePtr += data->width;
|
---|
3675 | }
|
---|
3676 | }
|
---|
3677 |
|
---|
3678 | if (hMonoBitmap)
|
---|
3679 | ::DeleteObject(hMonoBitmap);
|
---|
3680 | if (hBitmap)
|
---|
3681 | ::DeleteObject(hBitmap);
|
---|
3682 |
|
---|
3683 | #elif defined(VBOXSDL_WITH_X11) && !defined(VBOX_WITHOUT_XCURSOR)
|
---|
3684 |
|
---|
3685 | if (gfXCursorEnabled)
|
---|
3686 | {
|
---|
3687 | XcursorImage *img = XcursorImageCreate(data->width, data->height);
|
---|
3688 | Assert(img);
|
---|
3689 | if (img)
|
---|
3690 | {
|
---|
3691 | img->xhot = data->xHot;
|
---|
3692 | img->yhot = data->yHot;
|
---|
3693 |
|
---|
3694 | XcursorPixel *dstShapePtr = img->pixels;
|
---|
3695 |
|
---|
3696 | for (uint32_t y = 0; y < data->height; y ++)
|
---|
3697 | {
|
---|
3698 | memcpy(dstShapePtr, srcShapePtr, srcShapePtrScan);
|
---|
3699 |
|
---|
3700 | if (!data->alpha)
|
---|
3701 | {
|
---|
3702 | // convert AND mask to the alpha channel
|
---|
3703 | uint8_t byte = 0;
|
---|
3704 | for (uint32_t x = 0; x < data->width; x ++)
|
---|
3705 | {
|
---|
3706 | if (!(x % 8))
|
---|
3707 | byte = *(srcAndMaskPtr ++);
|
---|
3708 | else
|
---|
3709 | byte <<= 1;
|
---|
3710 |
|
---|
3711 | if (byte & 0x80)
|
---|
3712 | {
|
---|
3713 | // Linux doesn't support inverted pixels (XOR ops,
|
---|
3714 | // to be exact) in cursor shapes, so we detect such
|
---|
3715 | // pixels and always replace them with black ones to
|
---|
3716 | // make them visible at least over light colors
|
---|
3717 | if (dstShapePtr [x] & 0x00FFFFFF)
|
---|
3718 | dstShapePtr [x] = 0xFF000000;
|
---|
3719 | else
|
---|
3720 | dstShapePtr [x] = 0x00000000;
|
---|
3721 | }
|
---|
3722 | else
|
---|
3723 | dstShapePtr [x] |= 0xFF000000;
|
---|
3724 | }
|
---|
3725 | }
|
---|
3726 |
|
---|
3727 | srcShapePtr += srcShapePtrScan;
|
---|
3728 | dstShapePtr += data->width;
|
---|
3729 | }
|
---|
3730 | }
|
---|
3731 | XcursorImageDestroy(img);
|
---|
3732 | }
|
---|
3733 |
|
---|
3734 | #endif /* VBOXSDL_WITH_X11 && !VBOX_WITHOUT_XCURSOR */
|
---|
3735 |
|
---|
3736 | if (!ok)
|
---|
3737 | {
|
---|
3738 | SDL_SetCursor(gpDefaultCursor);
|
---|
3739 | SDL_ShowCursor(SDL_ENABLE);
|
---|
3740 | }
|
---|
3741 | }
|
---|
3742 | else
|
---|
3743 | {
|
---|
3744 | if (data->visible)
|
---|
3745 | SDL_ShowCursor(SDL_ENABLE);
|
---|
3746 | else if (gfAbsoluteMouseGuest)
|
---|
3747 | /* Don't disable the cursor if the guest additions are not active (anymore) */
|
---|
3748 | SDL_ShowCursor(SDL_DISABLE);
|
---|
3749 | }
|
---|
3750 | }
|
---|
3751 |
|
---|
3752 | /**
|
---|
3753 | * Handle changed mouse capabilities
|
---|
3754 | */
|
---|
3755 | static void HandleGuestCapsChanged(void)
|
---|
3756 | {
|
---|
3757 | if (!gfAbsoluteMouseGuest)
|
---|
3758 | {
|
---|
3759 | // Cursor could be overwritten by the guest tools
|
---|
3760 | SDL_SetCursor(gpDefaultCursor);
|
---|
3761 | SDL_ShowCursor(SDL_ENABLE);
|
---|
3762 | gpOffCursor = NULL;
|
---|
3763 | }
|
---|
3764 | if (gpMouse && UseAbsoluteMouse())
|
---|
3765 | {
|
---|
3766 | // Actually switch to absolute coordinates
|
---|
3767 | if (gfGrabbed)
|
---|
3768 | InputGrabEnd();
|
---|
3769 | gpMouse->PutMouseEventAbsolute(-1, -1, 0, 0, 0);
|
---|
3770 | }
|
---|
3771 | }
|
---|
3772 |
|
---|
3773 | /**
|
---|
3774 | * Handles a host key down event
|
---|
3775 | */
|
---|
3776 | static int HandleHostKey(const SDL_KeyboardEvent *pEv)
|
---|
3777 | {
|
---|
3778 | /*
|
---|
3779 | * Revalidate the host key modifier
|
---|
3780 | */
|
---|
3781 | if ((SDL_GetModState() & ~(KMOD_MODE | KMOD_NUM | KMOD_RESERVED)) != gHostKeyMod)
|
---|
3782 | return VERR_NOT_SUPPORTED;
|
---|
3783 |
|
---|
3784 | /*
|
---|
3785 | * What was pressed?
|
---|
3786 | */
|
---|
3787 | switch (pEv->keysym.sym)
|
---|
3788 | {
|
---|
3789 | /* Control-Alt-Delete */
|
---|
3790 | case SDLK_DELETE:
|
---|
3791 | {
|
---|
3792 | gpKeyboard->PutCAD();
|
---|
3793 | break;
|
---|
3794 | }
|
---|
3795 |
|
---|
3796 | /*
|
---|
3797 | * Fullscreen / Windowed toggle.
|
---|
3798 | */
|
---|
3799 | case SDLK_f:
|
---|
3800 | {
|
---|
3801 | if ( strchr(gHostKeyDisabledCombinations, 'f')
|
---|
3802 | || !gfAllowFullscreenToggle)
|
---|
3803 | return VERR_NOT_SUPPORTED;
|
---|
3804 |
|
---|
3805 | /*
|
---|
3806 | * We have to pause/resume the machine during this
|
---|
3807 | * process because there might be a short moment
|
---|
3808 | * without a valid framebuffer
|
---|
3809 | */
|
---|
3810 | MachineState_T machineState;
|
---|
3811 | gpMachine->COMGETTER(State)(&machineState);
|
---|
3812 | bool fPauseIt = machineState == MachineState_Running
|
---|
3813 | || machineState == MachineState_Teleporting
|
---|
3814 | || machineState == MachineState_LiveSnapshotting;
|
---|
3815 | if (fPauseIt)
|
---|
3816 | gpConsole->Pause();
|
---|
3817 | SetFullscreen(!gpFramebuffer[0]->getFullscreen());
|
---|
3818 | if (fPauseIt)
|
---|
3819 | gpConsole->Resume();
|
---|
3820 |
|
---|
3821 | /*
|
---|
3822 | * We have switched from/to fullscreen, so request a full
|
---|
3823 | * screen repaint, just to be sure.
|
---|
3824 | */
|
---|
3825 | gpDisplay->InvalidateAndUpdate();
|
---|
3826 | break;
|
---|
3827 | }
|
---|
3828 |
|
---|
3829 | /*
|
---|
3830 | * Pause / Resume toggle.
|
---|
3831 | */
|
---|
3832 | case SDLK_p:
|
---|
3833 | {
|
---|
3834 | if (strchr(gHostKeyDisabledCombinations, 'p'))
|
---|
3835 | return VERR_NOT_SUPPORTED;
|
---|
3836 |
|
---|
3837 | MachineState_T machineState;
|
---|
3838 | gpMachine->COMGETTER(State)(&machineState);
|
---|
3839 | if ( machineState == MachineState_Running
|
---|
3840 | || machineState == MachineState_Teleporting
|
---|
3841 | || machineState == MachineState_LiveSnapshotting
|
---|
3842 | )
|
---|
3843 | {
|
---|
3844 | if (gfGrabbed)
|
---|
3845 | InputGrabEnd();
|
---|
3846 | gpConsole->Pause();
|
---|
3847 | }
|
---|
3848 | else if (machineState == MachineState_Paused)
|
---|
3849 | {
|
---|
3850 | gpConsole->Resume();
|
---|
3851 | }
|
---|
3852 | UpdateTitlebar(TITLEBAR_NORMAL);
|
---|
3853 | break;
|
---|
3854 | }
|
---|
3855 |
|
---|
3856 | /*
|
---|
3857 | * Reset the VM
|
---|
3858 | */
|
---|
3859 | case SDLK_r:
|
---|
3860 | {
|
---|
3861 | if (strchr(gHostKeyDisabledCombinations, 'r'))
|
---|
3862 | return VERR_NOT_SUPPORTED;
|
---|
3863 |
|
---|
3864 | ResetVM();
|
---|
3865 | break;
|
---|
3866 | }
|
---|
3867 |
|
---|
3868 | /*
|
---|
3869 | * Terminate the VM
|
---|
3870 | */
|
---|
3871 | case SDLK_q:
|
---|
3872 | {
|
---|
3873 | if (strchr(gHostKeyDisabledCombinations, 'q'))
|
---|
3874 | return VERR_NOT_SUPPORTED;
|
---|
3875 |
|
---|
3876 | return VINF_EM_TERMINATE;
|
---|
3877 | }
|
---|
3878 |
|
---|
3879 | /*
|
---|
3880 | * Save the machine's state and exit
|
---|
3881 | */
|
---|
3882 | case SDLK_s:
|
---|
3883 | {
|
---|
3884 | if (strchr(gHostKeyDisabledCombinations, 's'))
|
---|
3885 | return VERR_NOT_SUPPORTED;
|
---|
3886 |
|
---|
3887 | SaveState();
|
---|
3888 | return VINF_EM_TERMINATE;
|
---|
3889 | }
|
---|
3890 |
|
---|
3891 | case SDLK_h:
|
---|
3892 | {
|
---|
3893 | if (strchr(gHostKeyDisabledCombinations, 'h'))
|
---|
3894 | return VERR_NOT_SUPPORTED;
|
---|
3895 |
|
---|
3896 | if (gpConsole)
|
---|
3897 | gpConsole->PowerButton();
|
---|
3898 | break;
|
---|
3899 | }
|
---|
3900 |
|
---|
3901 | /*
|
---|
3902 | * Perform an online snapshot. Continue operation.
|
---|
3903 | */
|
---|
3904 | case SDLK_n:
|
---|
3905 | {
|
---|
3906 | if (strchr(gHostKeyDisabledCombinations, 'n'))
|
---|
3907 | return VERR_NOT_SUPPORTED;
|
---|
3908 |
|
---|
3909 | RTThreadYield();
|
---|
3910 | ULONG cSnapshots = 0;
|
---|
3911 | gpMachine->COMGETTER(SnapshotCount)(&cSnapshots);
|
---|
3912 | char pszSnapshotName[20];
|
---|
3913 | RTStrPrintf(pszSnapshotName, sizeof(pszSnapshotName), "Snapshot %d", cSnapshots + 1);
|
---|
3914 | gpProgress = NULL;
|
---|
3915 | HRESULT hrc;
|
---|
3916 | Bstr snapId;
|
---|
3917 | CHECK_ERROR(gpMachine, TakeSnapshot(Bstr(pszSnapshotName).raw(),
|
---|
3918 | Bstr("Taken by VBoxSDL").raw(),
|
---|
3919 | TRUE, snapId.asOutParam(),
|
---|
3920 | gpProgress.asOutParam()));
|
---|
3921 | if (FAILED(hrc))
|
---|
3922 | {
|
---|
3923 | RTPrintf("Error taking snapshot! rc=%Rhrc\n", hrc);
|
---|
3924 | /* continue operation */
|
---|
3925 | return VINF_SUCCESS;
|
---|
3926 | }
|
---|
3927 | /*
|
---|
3928 | * Wait for the operation to be completed and work
|
---|
3929 | * the title bar in the mean while.
|
---|
3930 | */
|
---|
3931 | ULONG cPercent = 0;
|
---|
3932 | for (;;)
|
---|
3933 | {
|
---|
3934 | BOOL fCompleted = false;
|
---|
3935 | hrc = gpProgress->COMGETTER(Completed)(&fCompleted);
|
---|
3936 | if (FAILED(hrc) || fCompleted)
|
---|
3937 | break;
|
---|
3938 | ULONG cPercentNow;
|
---|
3939 | hrc = gpProgress->COMGETTER(Percent)(&cPercentNow);
|
---|
3940 | if (FAILED(hrc))
|
---|
3941 | break;
|
---|
3942 | if (cPercentNow != cPercent)
|
---|
3943 | {
|
---|
3944 | UpdateTitlebar(TITLEBAR_SNAPSHOT, cPercent);
|
---|
3945 | cPercent = cPercentNow;
|
---|
3946 | }
|
---|
3947 |
|
---|
3948 | /* wait */
|
---|
3949 | hrc = gpProgress->WaitForCompletion(100);
|
---|
3950 | if (FAILED(hrc))
|
---|
3951 | break;
|
---|
3952 | /// @todo process gui events.
|
---|
3953 | }
|
---|
3954 |
|
---|
3955 | /* continue operation */
|
---|
3956 | return VINF_SUCCESS;
|
---|
3957 | }
|
---|
3958 |
|
---|
3959 | case SDLK_F1: case SDLK_F2: case SDLK_F3:
|
---|
3960 | case SDLK_F4: case SDLK_F5: case SDLK_F6:
|
---|
3961 | case SDLK_F7: case SDLK_F8: case SDLK_F9:
|
---|
3962 | case SDLK_F10: case SDLK_F11: case SDLK_F12:
|
---|
3963 | {
|
---|
3964 | /* send Ctrl-Alt-Fx to guest */
|
---|
3965 | gpKeyboard->PutUsageCode(0xE0 /*left ctrl*/, 0x07 /*usage code page id*/, FALSE);
|
---|
3966 | gpKeyboard->PutUsageCode(0xE2 /*left alt*/, 0x07 /*usage code page id*/, FALSE);
|
---|
3967 | gpKeyboard->PutUsageCode(pEv->keysym.sym, 0x07 /*usage code page id*/, FALSE);
|
---|
3968 | gpKeyboard->PutUsageCode(pEv->keysym.sym, 0x07 /*usage code page id*/, TRUE);
|
---|
3969 | gpKeyboard->PutUsageCode(0xE0 /*left ctrl*/, 0x07 /*usage code page id*/, TRUE);
|
---|
3970 | gpKeyboard->PutUsageCode(0xE2 /*left alt*/, 0x07 /*usage code page id*/, TRUE);
|
---|
3971 | return VINF_SUCCESS;
|
---|
3972 | }
|
---|
3973 |
|
---|
3974 | /*
|
---|
3975 | * Not a host key combination.
|
---|
3976 | * Indicate this by returning false.
|
---|
3977 | */
|
---|
3978 | default:
|
---|
3979 | return VERR_NOT_SUPPORTED;
|
---|
3980 | }
|
---|
3981 |
|
---|
3982 | return VINF_SUCCESS;
|
---|
3983 | }
|
---|
3984 |
|
---|
3985 | /**
|
---|
3986 | * Timer callback function for startup processing
|
---|
3987 | */
|
---|
3988 | static Uint32 StartupTimer(Uint32 interval, void *param) RT_NOTHROW_DEF
|
---|
3989 | {
|
---|
3990 | RT_NOREF(param);
|
---|
3991 |
|
---|
3992 | /* post message so we can do something in the startup loop */
|
---|
3993 | SDL_Event event = {0};
|
---|
3994 | event.type = SDL_USEREVENT;
|
---|
3995 | event.user.type = SDL_USER_EVENT_TIMER;
|
---|
3996 | SDL_PushEvent(&event);
|
---|
3997 | RTSemEventSignal(g_EventSemSDLEvents);
|
---|
3998 | return interval;
|
---|
3999 | }
|
---|
4000 |
|
---|
4001 | /**
|
---|
4002 | * Timer callback function to check if resizing is finished
|
---|
4003 | */
|
---|
4004 | static Uint32 ResizeTimer(Uint32 interval, void *param) RT_NOTHROW_DEF
|
---|
4005 | {
|
---|
4006 | RT_NOREF(interval, param);
|
---|
4007 |
|
---|
4008 | /* post message so the window is actually resized */
|
---|
4009 | SDL_Event event = {0};
|
---|
4010 | event.type = SDL_USEREVENT;
|
---|
4011 | event.user.type = SDL_USER_EVENT_WINDOW_RESIZE_DONE;
|
---|
4012 | PushSDLEventForSure(&event);
|
---|
4013 | /* one-shot */
|
---|
4014 | return 0;
|
---|
4015 | }
|
---|
4016 |
|
---|
4017 | /**
|
---|
4018 | * Timer callback function to check if an ACPI power button event was handled by the guest.
|
---|
4019 | */
|
---|
4020 | static Uint32 QuitTimer(Uint32 interval, void *param) RT_NOTHROW_DEF
|
---|
4021 | {
|
---|
4022 | RT_NOREF(interval, param);
|
---|
4023 |
|
---|
4024 | BOOL fHandled = FALSE;
|
---|
4025 |
|
---|
4026 | gSdlQuitTimer = 0;
|
---|
4027 | if (gpConsole)
|
---|
4028 | {
|
---|
4029 | int rc = gpConsole->GetPowerButtonHandled(&fHandled);
|
---|
4030 | LogRel(("QuitTimer: rc=%d handled=%d\n", rc, fHandled));
|
---|
4031 | if (RT_FAILURE(rc) || !fHandled)
|
---|
4032 | {
|
---|
4033 | /* event was not handled, power down the guest */
|
---|
4034 | gfACPITerm = FALSE;
|
---|
4035 | SDL_Event event = {0};
|
---|
4036 | event.type = SDL_QUIT;
|
---|
4037 | PushSDLEventForSure(&event);
|
---|
4038 | }
|
---|
4039 | }
|
---|
4040 | /* one-shot */
|
---|
4041 | return 0;
|
---|
4042 | }
|
---|
4043 |
|
---|
4044 | /**
|
---|
4045 | * Wait for the next SDL event. Don't use SDL_WaitEvent since this function
|
---|
4046 | * calls SDL_Delay(10) if the event queue is empty.
|
---|
4047 | */
|
---|
4048 | static int WaitSDLEvent(SDL_Event *event)
|
---|
4049 | {
|
---|
4050 | for (;;)
|
---|
4051 | {
|
---|
4052 | int rc = SDL_PollEvent(event);
|
---|
4053 | if (rc == 1)
|
---|
4054 | {
|
---|
4055 | #ifdef USE_XPCOM_QUEUE_THREAD
|
---|
4056 | if (event->type == SDL_USER_EVENT_XPCOM_EVENTQUEUE)
|
---|
4057 | consumedXPCOMUserEvent();
|
---|
4058 | #endif
|
---|
4059 | return 1;
|
---|
4060 | }
|
---|
4061 | /* Immediately wake up if new SDL events are available. This does not
|
---|
4062 | * work for internal SDL events. Don't wait more than 10ms. */
|
---|
4063 | RTSemEventWait(g_EventSemSDLEvents, 10);
|
---|
4064 | }
|
---|
4065 | }
|
---|
4066 |
|
---|
4067 | /**
|
---|
4068 | * Ensure that an SDL event is really enqueued. Try multiple times if necessary.
|
---|
4069 | */
|
---|
4070 | int PushSDLEventForSure(SDL_Event *event)
|
---|
4071 | {
|
---|
4072 | int ntries = 10;
|
---|
4073 | for (; ntries > 0; ntries--)
|
---|
4074 | {
|
---|
4075 | int rc = SDL_PushEvent(event);
|
---|
4076 | RTSemEventSignal(g_EventSemSDLEvents);
|
---|
4077 | if (rc == 1)
|
---|
4078 | return 0;
|
---|
4079 | Log(("PushSDLEventForSure: waiting for 2ms (rc = %d)\n", rc));
|
---|
4080 | RTThreadSleep(2);
|
---|
4081 | }
|
---|
4082 | LogRel(("WARNING: Failed to enqueue SDL event %d.%d!\n",
|
---|
4083 | event->type, event->type == SDL_USEREVENT ? event->user.type : 0));
|
---|
4084 | return -1;
|
---|
4085 | }
|
---|
4086 |
|
---|
4087 | #if defined(VBOXSDL_WITH_X11) || defined(RT_OS_DARWIN)
|
---|
4088 | /**
|
---|
4089 | * Special SDL_PushEvent function for NotifyUpdate events. These events may occur in bursts
|
---|
4090 | * so make sure they don't flood the SDL event queue.
|
---|
4091 | */
|
---|
4092 | void PushNotifyUpdateEvent(SDL_Event *event)
|
---|
4093 | {
|
---|
4094 | int rc = SDL_PushEvent(event);
|
---|
4095 | bool fSuccess = (rc == 1);
|
---|
4096 |
|
---|
4097 | RTSemEventSignal(g_EventSemSDLEvents);
|
---|
4098 | AssertMsg(fSuccess, ("SDL_PushEvent returned SDL error\n"));
|
---|
4099 | /* A global counter is faster than SDL_PeepEvents() */
|
---|
4100 | if (fSuccess)
|
---|
4101 | ASMAtomicIncS32(&g_cNotifyUpdateEventsPending);
|
---|
4102 | /* In order to not flood the SDL event queue, yield the CPU or (if there are already many
|
---|
4103 | * events queued) even sleep */
|
---|
4104 | if (g_cNotifyUpdateEventsPending > 96)
|
---|
4105 | {
|
---|
4106 | /* Too many NotifyUpdate events, sleep for a small amount to give the main thread time
|
---|
4107 | * to handle these events. The SDL queue can hold up to 128 events. */
|
---|
4108 | Log(("PushNotifyUpdateEvent: Sleep 1ms\n"));
|
---|
4109 | RTThreadSleep(1);
|
---|
4110 | }
|
---|
4111 | else
|
---|
4112 | RTThreadYield();
|
---|
4113 | }
|
---|
4114 | #endif /* VBOXSDL_WITH_X11 */
|
---|
4115 |
|
---|
4116 | /**
|
---|
4117 | *
|
---|
4118 | */
|
---|
4119 | static void SetFullscreen(bool enable)
|
---|
4120 | {
|
---|
4121 | if (enable == gpFramebuffer[0]->getFullscreen())
|
---|
4122 | return;
|
---|
4123 |
|
---|
4124 | if (!gfFullscreenResize)
|
---|
4125 | {
|
---|
4126 | /*
|
---|
4127 | * The old/default way: SDL will resize the host to fit the guest screen resolution.
|
---|
4128 | */
|
---|
4129 | gpFramebuffer[0]->setFullscreen(enable);
|
---|
4130 | }
|
---|
4131 | else
|
---|
4132 | {
|
---|
4133 | /*
|
---|
4134 | * The alternate way: Switch to fullscreen with the host screen resolution and adapt
|
---|
4135 | * the guest screen resolution to the host window geometry.
|
---|
4136 | */
|
---|
4137 | uint32_t NewWidth = 0, NewHeight = 0;
|
---|
4138 | if (enable)
|
---|
4139 | {
|
---|
4140 | /* switch to fullscreen */
|
---|
4141 | gmGuestNormalXRes = gpFramebuffer[0]->getGuestXRes();
|
---|
4142 | gmGuestNormalYRes = gpFramebuffer[0]->getGuestYRes();
|
---|
4143 | gpFramebuffer[0]->getFullscreenGeometry(&NewWidth, &NewHeight);
|
---|
4144 | }
|
---|
4145 | else
|
---|
4146 | {
|
---|
4147 | /* switch back to saved geometry */
|
---|
4148 | NewWidth = gmGuestNormalXRes;
|
---|
4149 | NewHeight = gmGuestNormalYRes;
|
---|
4150 | }
|
---|
4151 | if (NewWidth != 0 && NewHeight != 0)
|
---|
4152 | {
|
---|
4153 | gpFramebuffer[0]->setFullscreen(enable);
|
---|
4154 | gfIgnoreNextResize = TRUE;
|
---|
4155 | gpDisplay->SetVideoModeHint(0 /*=display*/, true /*=enabled*/,
|
---|
4156 | false /*=changeOrigin*/, 0 /*=originX*/, 0 /*=originY*/,
|
---|
4157 | NewWidth, NewHeight, 0 /*don't change bpp*/, true /*=notify*/);
|
---|
4158 | }
|
---|
4159 | }
|
---|
4160 | }
|
---|
4161 |
|
---|
4162 | static VBoxSDLFB *getFbFromWinId(Uint32 id)
|
---|
4163 | {
|
---|
4164 | for (unsigned i = 0; i < gcMonitors; i++)
|
---|
4165 | if (gpFramebuffer[i]->hasWindow(id))
|
---|
4166 | return gpFramebuffer[i];
|
---|
4167 |
|
---|
4168 | return NULL;
|
---|
4169 | }
|
---|