1 | #include <vector>
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2 | #include <string>
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3 |
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4 | // use the standard namespace
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5 | #if !defined (GSDL_NAMESPACE_BROKEN)
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6 | #if defined(GSDL_USE_OBJECTSPACE)
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7 | using namespace ospace::std;
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8 | #else
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9 | using namespace std;
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10 | #endif
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11 | #endif
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12 |
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13 | #include <stdlib.h>
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14 | #include <stdio.h>
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15 | #include <windows.h>
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16 | #include <commctrl.h>
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17 |
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18 | #include "dirSelector.h"
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19 | #include "common.h"
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20 | #include "configFile.h"
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21 | #include "File.h"
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22 | #include "FilePath.h"
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23 | #include "FileCopier.h"
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24 | #include "launchApp.h"
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25 | #include "unInstall.h"
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26 |
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27 | #include "gsRegistry.h"
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28 | #include "gsPlatform.h"
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29 | #include "gsProgman.h"
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30 | #include "gsProfile.h"
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31 | #include "gsManifest.h"
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32 |
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33 | char *app_cmdLine;
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34 | static char app_name[] = "Greenstone Installer";
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35 | HINSTANCE app_instance;
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36 | HWND app_window;
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37 |
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38 | bool config_complete = false;
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39 |
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40 | dirSelector *rootSelector = NULL;
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41 |
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42 | typedef vector<dirSelector *> dirSelVector;
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43 |
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44 | class GSInstall : public installManager
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45 | {
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46 | private:
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47 | configureFile *configFile; // the installation configure file
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48 |
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49 | FilePath *collectPath; // where the collection is currently installed
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50 | FilePath *installToPath; // the first cut at a destination folder
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51 | FilePath *sourcePath; // the root source folder
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52 | FilePath *gsdlSourcePath; // the gsdl folder in the source area
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53 | FilePath *destinationPath; // where the executables will be installed to
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54 | FilePath *dataDestPath; // where the collection data files will go
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55 |
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56 | bool installVolume; // whether to install collection data
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57 | bool installFullVolume; // whether to install all collection data
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58 |
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59 | dirSelVector selectedDirs; // configuration objects
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60 |
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61 | gsPlatform platform; // platform information
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62 | gsRegistry *gsRegister; // registry
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63 | gsManifest *manifest; // manifest of files
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64 | gsProgramManager *progman; // program manager connection
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65 |
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66 | string setupExe; // form to use for gs(s)setup.exe
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67 |
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68 | void getSourcePath();
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69 | void getExistingInstall();
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70 | public:
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71 | bool installExe;
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72 |
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73 | GSInstall(bool uninstall);
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74 | FilePath *collectionPath();
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75 | FilePath *installPath();
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76 | FilePath *installSourcePath() { return this->sourcePath; }
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77 | string setupExeLeaf() { return this->setupExe; }
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78 | bool copyFiles();
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79 | bool updateRegistry();
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80 | bool updateProfiles();
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81 | bool updateProgman();
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82 | bool updateSetupExe();
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83 | bool installNetscape();
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84 | bool removeFailed(string file) { return this->manifest->undoFailed(file); }
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85 | void setDestination();
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86 | bool setUninstall();
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87 | void uninstall();
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88 | void setManifest();
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89 | void addSelectedDir(dirSelector *selector);
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90 | };
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91 |
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92 | static string gsdl_DBHOME = "gdbmhome";
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93 | static string gsdl_VLHOME = "gsdlhome";
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94 | static string gsdl_STATIC = "staticpath";
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95 | static string gsdl_COLLIST= "collections";
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96 |
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97 | void gsInstall_getDesktopExt(int *sx, int *sy)
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98 | {
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99 | HDC dc = GetDC(GetDesktopWindow());
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100 | *sx = GetDeviceCaps(dc, HORZRES);
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101 | *sy = GetDeviceCaps(dc, VERTRES);
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102 | ReleaseDC(GetDesktopWindow(), dc);
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103 | }
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104 |
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105 | /**
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106 | * Get various and nefarious details before we start trying an installation.
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107 | * The installation configuration file is read, we seek for an existing
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108 | * installation and reconfigure the default install settings appropriately.
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109 | * THe source path is also discovered.
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110 | */
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111 | GSInstall::GSInstall(bool uninstall)
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112 | : installManager()
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113 | {
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114 | // get the installation configuration file
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115 | this->configFile = new configureFile("install.cfg");
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116 |
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117 | // set up "default" installation bits
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118 | this->installToPath = new FilePath("C:\\GSDL");
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119 | this->collectPath = NULL;
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120 | this->installExe = true; // we must install the exe files
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121 |
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122 | // don't attempt this with windows 3.1
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123 | if (!this->platform.isWindows32s())
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124 | {
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125 | // get the registry
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126 | this->gsRegister = new gsRegistry(*this, *this->configFile);
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127 | this->setupExe = "gssetup.exe";
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128 | }
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129 | else
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130 | {
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131 | // TODO: in windows 3.1 we can't use the register as it isn't fully/properly
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132 | // implemented; we must get the existing path information from elsewhere
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133 | this->gsRegister = new gsRegistry(*this, *this->configFile);
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134 | this->setupExe = "gsetup.exe";
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135 | }
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136 |
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137 | // assume for now we will install the full volume and the database
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138 | this->installVolume = true;
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139 | this->installFullVolume = true;
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140 |
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141 | // detect any existing installation; unnecessary in uninstall (it's the
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142 | // "source" directory - see later
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143 | if (uninstall == false)
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144 | {
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145 | this->getExistingInstall();
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146 | }
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147 |
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148 | // get where we are installing from
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149 | this->getSourcePath();
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150 |
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151 | // if doing an uninstall we now know where the "uninstall" is
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152 | if (uninstall == true)
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153 | {
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154 | this->collectPath = this->sourcePath;
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155 | }
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156 |
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157 | // get the manifest and program manager objects
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158 | if (uninstall)
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159 | {
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160 | this->manifest = new gsManifest(*this);
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161 | }
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162 | else
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163 | {
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164 | this->manifest = new gsManifest(*this, *this->sourcePath);
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165 | }
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166 | this->progman = new gsProgramManager(*this);
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167 |
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168 | // tell manifest the number of bits in the raw windows environment; this may
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169 | // be required for loading certain modules such as winsock; the number of
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170 | // macros is over-the-top, but is more robust to unforeseen future requirements
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171 | /* if (platform.isWindows32s())
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172 | { this->manifest->expandMacro("WINBITS", "16");
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173 | this->manifest->expandMacro("WIN16", "16");
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174 | this->manifest->expandMacro("WIN32", "32");
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175 | }
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176 | else
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177 | { this->manifest->expandMacro("WINBITS", "32");
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178 | this->manifest->expandMacro("WIN16", "");
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179 | this->manifest->expandMacro("WIN32", "32");
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180 | }
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181 | */
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182 | // inform manifest of collection directory name
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183 | string colDir;
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184 | colDir = this->configFile->getString("CollectionDirName");
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185 | if (colDir != "")
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186 | {
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187 | this->manifest->expandMacro("COLDIRNAME", colDir);
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188 | }
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189 | }
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190 |
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191 | /**
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192 | * Detect the presence of an existing installation
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193 | */
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194 | void GSInstall::getExistingInstall()
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195 | {
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196 | if (!this->platform.isWindows32s())
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197 | {
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198 | if (gsRegister->collectionInstalled())
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199 | {
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200 | // TODO: check if receptionist etc should be replaced or not
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201 |
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202 | // TODO: check build version of the volume
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203 |
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204 | // Get location of the library executable from the registry; this
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205 | // is thence used to get the location of gsdlsite.cfg etc.
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206 | this->collectPath = this->gsRegister->collectionPath();
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207 | if (this->collectPath->pathString() != "")
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208 | {
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209 | this->installToPath = this->collectPath;
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210 | // we don't need to install the exe files
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211 | this->installExe = false;
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212 | }
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213 | }
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214 | }
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215 | }
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216 |
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217 | /**
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218 | * get the source path for this install; we derive this from the path of this
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219 | * executable (the installer)
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220 | */
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221 | void GSInstall::getSourcePath()
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222 | {
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223 | static char filename[512];
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224 | FilePath *exePath;
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225 |
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226 | // get the filepath of this executable
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227 | GetModuleFileName(0, filename, 512);
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228 | exePath = new FilePath(filename);
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229 |
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230 | // get the parent (i.e. the folder containing this executable) for the source
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231 | // folder
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232 | this->sourcePath = exePath->parent();
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233 |
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234 | // get the gsdl source path
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235 | this->gsdlSourcePath = new FilePath(this->sourcePath->pathString(), "gsdl");
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236 | delete exePath;
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237 | }
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238 |
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239 | /**
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240 | * Controls the actual copying of the files; manifests of what to install
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241 | * are read in from a configuration on the hard drive - this should be basically
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242 | * greenstone dependent, and void of any collection-specific rubbish!
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243 | */
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244 | bool GSInstall::copyFiles()
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245 | {
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246 | // ensure that we have got the required destination and that we can write there
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247 | if (this->installExe)
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248 | {
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249 | // this->destinationPath->ensureWriteablePath();
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250 | }
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251 |
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252 | // ensure that the destination path for the collection itself is available
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253 | if (this->installVolume)
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254 | {
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255 | // this->dataDestPath->ensureWriteablePath();
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256 | }
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257 |
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258 | // do the copy
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259 | this->manifest->copy(this->gsdlSourcePath);
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260 |
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261 | return true;
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262 | }
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263 |
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264 | /**
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265 | * Fulfill registry update requirements; first the keys are set up, then they
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266 | * are filled with key item/value pairs.
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267 | */
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268 | bool GSInstall::updateRegistry()
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269 | {
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270 | // don't do registry stuff under windows 32s
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271 | // TODO: actually reinstate what is required
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272 | if (this->platform.isWindows32s())
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273 | {
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274 | return true;
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275 | }
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276 |
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277 | // ensure all pertinent keys already exist for this volume/collection
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278 | this->gsRegister->ensureKeysExist();
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279 |
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280 | // now move on to add key items
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281 | if (this->installExe)
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282 | {
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283 | // FilePath *serverPath = new FilePath(this->destinationPath->pathString(), "server.exe");
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284 | FilePath *serverPath = new FilePath(this->destinationPath->pathString(), "server.exe");
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285 | FilePath *setupPath = new FilePath(this->destinationPath->pathString(), this->setupExe);
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286 | FilePath *logPath = new FilePath(this->destinationPath->pathString(), "install.log");
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287 | string exeKeyPath, uninstallCmd, uninstallKeyPath;
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288 | gsPlatform platform;
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289 |
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290 | // store the normal collection key information
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291 | this->gsRegister->storeKeyString(HKEY_LOCAL_MACHINE,
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292 | this->gsRegister->collectKeyId(),
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293 | "library",
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294 | serverPath->pathString());
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295 |
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296 | // This test is in fact for 9x or NT 4+; we're worried about the registry
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297 | // format, not about the shell as such
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298 | if (platform.isExplorerShell())
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299 | {
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300 | // get special app path key for windows 9x
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301 | exeKeyPath = this->gsRegister->exeKeyId("server.exe");
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302 |
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303 | // ensure that the exe key exists
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304 | this->gsRegister->ensureKeyExists(HKEY_LOCAL_MACHINE, exeKeyPath);
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305 |
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306 | // store default key for this application
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307 | this->gsRegister->storeKeyString(HKEY_LOCAL_MACHINE,
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308 | exeKeyPath,
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309 | "",
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310 | serverPath->pathString());
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311 |
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312 | // store path for this application
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313 | this->gsRegister->storeKeyString(HKEY_LOCAL_MACHINE,
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314 | exeKeyPath,
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315 | "path",
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316 | this->destinationPath->pathString());
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317 |
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318 | // create uninstall command line
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319 | uninstallCmd = setupPath->pathString() + " -u " + logPath->pathString();
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320 | uninstallKeyPath = this->gsRegister->uninstallKeyId(this->configFile->getString("CollectionName"));
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321 |
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322 | // ensure uninstall key exists
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323 | this->gsRegister->ensureKeyExists(HKEY_LOCAL_MACHINE, uninstallKeyPath);
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324 |
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325 | this->gsRegister->storeKeyString(HKEY_LOCAL_MACHINE, uninstallKeyPath,
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326 | "DisplayName",
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327 | this->configFile->getString("CollectionName"));
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328 | this->gsRegister->storeKeyString(HKEY_LOCAL_MACHINE, uninstallKeyPath,
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329 | "UninstallString", uninstallCmd);
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330 | }
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331 | delete setupPath;
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332 | delete serverPath;
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333 | delete logPath;
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334 | }
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335 |
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336 | if (this->installVolume || this->installFullVolume)
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337 | {
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338 | // no actual key items are held in the volume key; for future use
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339 | }
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340 | return true;
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341 | }
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342 |
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343 | /**
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344 | * Set the destination directory details
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345 | */
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346 | void GSInstall::setDestination()
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347 | {
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348 | // get configuration from the install wizard pages
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349 | this->destinationPath = new FilePath(this->selectedDirs[0]->selectedPath());
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350 | this->installFullVolume = this->selectedDirs[1]->getOption();
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351 | if (this->installFullVolume || true) // NB: always take path from 2nd dialog
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352 | {
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353 | this->dataDestPath = new FilePath(this->selectedDirs[1]->selectedPath());
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354 | }
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355 | else
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356 | {
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357 | this->dataDestPath = this->destinationPath;
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358 | }
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359 |
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360 |
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361 | // set the log for writing
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362 |
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363 | FilePath *logPath = new FilePath(this->destinationPath->pathString(), "install.log");
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364 |
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365 | this->setLogFile(logPath->pathString());
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366 |
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367 | this->readLog();
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368 |
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369 | delete logPath;
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370 |
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371 | }
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372 |
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373 | bool GSInstall::setUninstall()
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374 | {
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375 | char tempPathStr[MAX_PATH];
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376 |
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377 | // if we failed to get the Windows temporary directory, abort
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378 | if (GetTempPath(MAX_PATH, tempPathStr) == 0)
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379 | {
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380 | // TODO: abort!
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381 | return false;
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382 | }
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383 |
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384 | FilePath tempPath(tempPathStr);
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385 |
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386 | // if we are not running in the Windows temporary directory, copy this exe
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387 | // and the installation log to the temporary directory and run them there
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388 | if (*this->sourcePath != tempPath)
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389 | {
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390 | // copy this and install.log to temporary directory and restart
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391 | FilePath exePath(*this->sourcePath, this->setupExe);
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392 | FilePath logPath(*this->sourcePath, "install.log");
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393 |
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394 | FilePath exeDest(tempPath, this->setupExe);
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395 | FilePath logDest(tempPath, "install.log");
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396 |
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397 | CopyFile(exePath.cString(), exeDest.cString(), false);
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398 | CopyFile(logPath.cString(), logDest.cString(), false);
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399 |
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400 | // now run the gssetup in the temporary directory
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401 | launchApp launchUninstall(exeDest);
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402 | launchUninstall.setCommandLine(" -u " + logPath.pathString());
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403 | launchUninstall.run(false, 0, "", "", false);
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404 |
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405 | return false;
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406 | }
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407 |
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408 | // open the log for reading from the directory this exe is now in (which
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409 | // will in fact be the temporary directory as outlined above)
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410 | FilePath *logPath = new FilePath(this->sourcePath->pathString(), "install.log");
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411 |
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412 | this->setLogFile(logPath->pathString());
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413 | this->readLog();
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414 | delete logPath;
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415 |
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416 | return true;
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417 | }
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418 |
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419 | void GSInstall::uninstall()
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420 | {
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421 | FilePath *iniPath;
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422 | string command;
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423 | stringArray params;
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424 |
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425 | this->manifest = new gsManifest(*this); // get a manifest manager
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426 |
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427 | iniPath = new FilePath(this->collectPath->pathString(), "gsdlsite.cfg");
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428 | gsProfile gsdlProfile(*this, iniPath->pathString());
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429 |
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430 | while ((command = this->popCommand(params)) != "")
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431 | {
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432 | if (!this->manifest->undoAction(command, params))
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433 | {
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434 | if (!gsdlProfile.undoAction(command, params))
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435 | {
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436 | if (!this->gsRegister->undoAction(command, params))
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437 | {
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438 | if (!this->progman->undoAction(command, params))
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439 | {
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440 | }
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441 | }
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442 | }
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443 | }
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444 | }
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445 |
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446 | }
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447 |
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448 | /**
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449 | * Collate the manifest for installation
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450 | */
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451 | void GSInstall::setManifest()
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452 | {
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453 | if (this->installExe)
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454 | {
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455 | this->manifest->selectGroup("library", *this->destinationPath);
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456 | }
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457 | if (this->installFullVolume)
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458 | {
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459 | this->manifest->selectGroup("collection", *this->dataDestPath);
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460 | }
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461 | else
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462 | {
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463 | this->manifest->selectGroup("database", *this->dataDestPath);
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464 | }
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465 | }
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466 |
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467 | /**
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468 | * Update the program manager/explorer shell with icons, groups etc for this
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469 | * collection/application
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470 | */
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471 | bool GSInstall::updateProgman()
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472 | {
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473 | string groupName;
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474 | string collectionName;
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475 |
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476 | // if we managed to get a connection to the program manager (or explorer
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477 | // shell) then do the requisite updates
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478 | if (this->progman->connect())
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479 | {
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480 | // get group name from folders
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481 | groupName = this->configFile->getString("ProgramGroupName");
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482 | if (groupName == "")
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483 | {
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484 | // TODO: error handling
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485 | this->progman->disconnect();
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486 | return false;
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487 | }
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---|
488 | collectionName = this->configFile->getString("CollectionName");
|
---|
489 | if (collectionName == "")
|
---|
490 | {
|
---|
491 | // TODO: error handling
|
---|
492 | this->progman->disconnect();
|
---|
493 | return false;
|
---|
494 | }
|
---|
495 |
|
---|
496 | // add the group
|
---|
497 | if (!this->progman->addProgramGroup(groupName))
|
---|
498 | {
|
---|
499 | this->progman->disconnect();
|
---|
500 | return false;
|
---|
501 | }
|
---|
502 |
|
---|
503 | // add a "server" icon
|
---|
504 | FilePath libraryPath(this->destinationPath->pathString(), "server.exe");
|
---|
505 | if (!this->progman->addIcon(groupName, collectionName, libraryPath.pathString(), "", ""))
|
---|
506 | {
|
---|
507 | }
|
---|
508 |
|
---|
509 | FilePath readMePath(this->destinationPath->pathString(), "readme.txt");
|
---|
510 | if (!this->progman->addIcon(groupName, "ReadMe", readMePath.pathString(), "", ""))
|
---|
511 | {
|
---|
512 | }
|
---|
513 |
|
---|
514 | FilePath supportPath(this->destinationPath->pathString(), "Support.htm");
|
---|
515 | if (!this->progman->addIcon(groupName, "Technical Support", supportPath.pathString(), "", ""))
|
---|
516 | {
|
---|
517 | }
|
---|
518 |
|
---|
519 |
|
---|
520 | FilePath uninstallPath(this->destinationPath->pathString(), this->setupExe);
|
---|
521 | FilePath logPath(this->destinationPath->pathString(), "install.log");
|
---|
522 | if (this->platform.isWindows32s() == false) // NB: don't add this shortcut under
|
---|
523 | // Windows32s as it causes a crash
|
---|
524 | //
|
---|
525 | // TODO: reinstate this with Win3.1
|
---|
526 | // happy code
|
---|
527 | {
|
---|
528 | if (!this->progman->addIcon(groupName, "Uninstall", uninstallPath.pathString(), " -u " + logPath.pathString(),
|
---|
529 | "Remove this Greenstone collection"))
|
---|
530 | {
|
---|
531 | }
|
---|
532 | }
|
---|
533 | else
|
---|
534 | { if (!this->progman->addIcon(groupName, "Uninstall", uninstallPath.pathString() + " -u " + logPath.pathString(), "",
|
---|
535 | "Remove this Greenstone collection"))
|
---|
536 | {
|
---|
537 | }
|
---|
538 | }
|
---|
539 | // disconnect from program manager
|
---|
540 | this->progman->disconnect();
|
---|
541 | }
|
---|
542 | return true;
|
---|
543 | }
|
---|
544 |
|
---|
545 | /**
|
---|
546 | * Update the profile (ini) files associated with the program; these changes
|
---|
547 | * must be made after copying to files in the destination/executable folders
|
---|
548 | * as we can't write to CD-ROM (or at least we shouldn't - the install would
|
---|
549 | * become tainted).
|
---|
550 | */
|
---|
551 | bool GSInstall::updateProfiles()
|
---|
552 | {
|
---|
553 | FilePath *exePath;
|
---|
554 | FilePath *dataPath;
|
---|
555 | FilePath *iniPath;
|
---|
556 |
|
---|
557 | // if we're installing the exe, then the exe path leads to the destination
|
---|
558 | // folder of this installation sequence; if not, then we pick it up from
|
---|
559 | // the existing location of that folder
|
---|
560 | if (this->installExe)
|
---|
561 | {
|
---|
562 | exePath = this->destinationPath;
|
---|
563 | }
|
---|
564 | else
|
---|
565 | {
|
---|
566 | exePath = this->collectPath;
|
---|
567 | }
|
---|
568 | iniPath = new FilePath(exePath->pathString(), "gsdlsite.cfg");
|
---|
569 |
|
---|
570 | // TODO: check if this 'if' structure is correct; suspect that it isn't quite
|
---|
571 | // as we may not be installing the volume, but exe etc individually;
|
---|
572 | // may be okay now but not future proof; also the destination directory
|
---|
573 | // may or may not be tied to the exe directory if that existed already.
|
---|
574 | // This all needs investigating
|
---|
575 | if (this->installVolume)
|
---|
576 | {
|
---|
577 | // Manufacture the appropriate section name now; an equivalent string
|
---|
578 | // is also constructed
|
---|
579 | string volumeSectionString = this->configFile->getString("CollectionName") +
|
---|
580 | "#" + this->configFile->getString("CollectionVolume");
|
---|
581 |
|
---|
582 | // if we're installing the full data for the collection, then take the
|
---|
583 | // data path to be at the selected destination directory for the collection
|
---|
584 | // files; otherwise take the data path to be on the CD/distribution media
|
---|
585 | if (this->installFullVolume)
|
---|
586 | {
|
---|
587 | dataPath = this->dataDestPath;
|
---|
588 | }
|
---|
589 | else
|
---|
590 | {
|
---|
591 | dataPath = this->gsdlSourcePath;
|
---|
592 | }
|
---|
593 |
|
---|
594 | // create a profile object to write to the gsdlsite.cfg file
|
---|
595 | gsProfile gsdlProfile(*this, iniPath->pathString());
|
---|
596 |
|
---|
597 | // if installing the executable, add the database and greenstone home
|
---|
598 | // directories
|
---|
599 | if (this->installExe)
|
---|
600 | {
|
---|
601 | // set the correct exe entries in gsdlsite.cfg (in the gsdl section)
|
---|
602 | gsdlProfile.writeString("gsdl", "gsdlhome", dataPath->pathString());
|
---|
603 | gsdlProfile.writeString("gsdl", "gdbmhome", this->dataDestPath->pathString());
|
---|
604 | }
|
---|
605 |
|
---|
606 | // set the correct collection volume entries in gsdlsite.cfg
|
---|
607 | if (this->installVolume)
|
---|
608 | {
|
---|
609 | // note the collection in the general gsdl section; and add the undo item too
|
---|
610 | gsdlProfile.ensureListMember("gsdl", gsdl_COLLIST, volumeSectionString);
|
---|
611 |
|
---|
612 | // note the volume data in its own section
|
---|
613 | gsdlProfile.writeString(volumeSectionString, "gsdlhome", dataPath->pathString());
|
---|
614 | gsdlProfile.writeString(volumeSectionString, "gdbmhome", this->dataDestPath->pathString());
|
---|
615 | gsdlProfile.writeString(volumeSectionString, "staticpath", dataPath->pathString());
|
---|
616 | }
|
---|
617 | }
|
---|
618 |
|
---|
619 | // clean up
|
---|
620 | delete iniPath;
|
---|
621 |
|
---|
622 | return true;
|
---|
623 | }
|
---|
624 |
|
---|
625 | /**
|
---|
626 | * Ensure that we've installed the very latest setup executable @ the destination/
|
---|
627 | * greenstone folder
|
---|
628 | */
|
---|
629 | bool GSInstall::updateSetupExe()
|
---|
630 | {
|
---|
631 | FilePath *destExePath;
|
---|
632 | FilePath srcExeFile(*this->sourcePath, "gssetup.exe");
|
---|
633 |
|
---|
634 | if (this->installExe)
|
---|
635 | {
|
---|
636 | destExePath = this->destinationPath;
|
---|
637 | }
|
---|
638 | else
|
---|
639 | {
|
---|
640 | destExePath = this->collectPath;
|
---|
641 | }
|
---|
642 | FilePath destExeFile(*destExePath, this->setupExe);
|
---|
643 |
|
---|
644 | if (this->platform.isWindows32s() == false) // NB: Don't copy the setup executable
|
---|
645 | // to Windows32s as it causes a hang!
|
---|
646 | { if (!CopyFile(srcExeFile.cString(), destExeFile.cString(), false))
|
---|
647 | {
|
---|
648 | return false;
|
---|
649 | }
|
---|
650 | }
|
---|
651 | else
|
---|
652 | { // Windows 3.1 has a peculiar behaviour on calling CopyFile on an .exe;
|
---|
653 | // it doesn't. (Copy the file); thus we copy to an non-exe file and then
|
---|
654 | // rename it into an exe file; this works.
|
---|
655 | FilePath intExeFile(*destExePath, "gsetup.ex");
|
---|
656 | if (!CopyFile(srcExeFile.cString(), intExeFile.cString(), false))
|
---|
657 | {
|
---|
658 | return false;
|
---|
659 | }
|
---|
660 | MoveFile(intExeFile.cString(), destExeFile.cString());
|
---|
661 | }
|
---|
662 | return true;
|
---|
663 | }
|
---|
664 |
|
---|
665 | bool GSInstall::installNetscape()
|
---|
666 | {
|
---|
667 | FilePath netscape32Path(this->sourcePath->pathString(), "netscape\\n32e405.exe");
|
---|
668 | FilePath netscape16Path(this->sourcePath->pathString(), "netscape\\n16e405.exe");
|
---|
669 |
|
---|
670 | launchApp launchNetscape(netscape32Path);
|
---|
671 | launchNetscape.platformApp(gsPlatform_WINDOWS32S, netscape16Path);
|
---|
672 | launchNetscape.platformApp(gsPlatform_WINDOWS, netscape16Path);
|
---|
673 | if (launchNetscape.run(true, 1,
|
---|
674 | "This library is displayed using a web browser. If you don't "
|
---|
675 | "currently have a web browser installed on your machine you may "
|
---|
676 | "install the Netscape 4.05 browser now.\n\n"
|
---|
677 | "Note that if your current browser was provided by your internet "
|
---|
678 | "service provider, you should install Netscape in a different "
|
---|
679 | "directory.\n\n"
|
---|
680 | "Would you like to install the Netscape 4.05 browser now?",
|
---|
681 | "Greenstone Installer", false) < 0)
|
---|
682 | {
|
---|
683 | // MessageBox(0, "Error", app_name, MB_OK);
|
---|
684 | return false;
|
---|
685 | }
|
---|
686 | return true;
|
---|
687 | }
|
---|
688 |
|
---|
689 | FilePath *GSInstall::collectionPath()
|
---|
690 | {
|
---|
691 | return this->collectPath;
|
---|
692 | }
|
---|
693 |
|
---|
694 | FilePath *GSInstall::installPath()
|
---|
695 | {
|
---|
696 | return this->installToPath;
|
---|
697 | }
|
---|
698 |
|
---|
699 | void GSInstall::addSelectedDir(dirSelector *selector)
|
---|
700 | {
|
---|
701 | this->selectedDirs.push_back(selector);
|
---|
702 | }
|
---|
703 |
|
---|
704 | typedef struct
|
---|
705 | {
|
---|
706 | dirSelector * dirSelect;
|
---|
707 | } GSInstall_dirPathData;
|
---|
708 |
|
---|
709 | HGLOBAL loadDirBrowser()
|
---|
710 | {
|
---|
711 | HRSRC resHdl;
|
---|
712 |
|
---|
713 | resHdl = FindResource(app_instance, "MySaveAsDlg", RT_DIALOG);
|
---|
714 | return LoadResource(app_instance, resHdl);
|
---|
715 | }
|
---|
716 |
|
---|
717 | void gsInstall_wizard_centre(HWND dialog)
|
---|
718 | {
|
---|
719 | RECT rect;
|
---|
720 | int sx, sy;
|
---|
721 | int dx, dy;
|
---|
722 |
|
---|
723 | gsInstall_getDesktopExt(&sx, &sy);
|
---|
724 | GetWindowRect(dialog, &rect);
|
---|
725 |
|
---|
726 | dx = (sx - rect.right + rect.left) >> 1;
|
---|
727 | dy = (sy - rect.bottom + rect.top) >> 1;
|
---|
728 | SetWindowPos(dialog, 0, dx, dy, 0, 0, SWP_NOZORDER | SWP_NOSIZE);
|
---|
729 | }
|
---|
730 |
|
---|
731 | BOOL FAR PASCAL GSInstall_dlgproc(HWND Dialog, UINT Message, WPARAM wParam, LPARAM lParam)
|
---|
732 | {
|
---|
733 | static bool first = true; // static variable to hack the position of the
|
---|
734 | // whole wizard; note doing this in the wizard
|
---|
735 | // property sheet initialisation DOES NOT WORK
|
---|
736 |
|
---|
737 | switch (Message)
|
---|
738 | {
|
---|
739 | case WM_INITDIALOG:
|
---|
740 | {
|
---|
741 | dirSelector *selector = (dirSelector *) ((PROPSHEETPAGE *) lParam)->lParam;
|
---|
742 |
|
---|
743 | SetDlgItemText(Dialog, dirpath_PROMPT, selector->prompt);
|
---|
744 | if (selector->optPrompt != NULL)
|
---|
745 | {
|
---|
746 | SetDlgItemText(Dialog, dirpath_OPTION, selector->optPrompt);
|
---|
747 | EnableWindow(GetDlgItem(Dialog, dirpath_BROWSE), true); // was false
|
---|
748 | EnableWindow(GetDlgItem(Dialog, dirpath_PATH), true); // was false
|
---|
749 | }
|
---|
750 | else
|
---|
751 | {
|
---|
752 | ShowWindow(GetDlgItem(Dialog, dirpath_OPTION), SW_HIDE);
|
---|
753 | }
|
---|
754 | SetWindowLong(Dialog, GWL_USERDATA, ((PROPSHEETPAGE *) lParam)->lParam);
|
---|
755 | SetDlgItemText(Dialog, dirpath_PATH, selector->selectedPath());
|
---|
756 |
|
---|
757 | // if this is the first time this function is called, then centre the
|
---|
758 | // wizard into the centre of our screen.
|
---|
759 | if (first)
|
---|
760 | {
|
---|
761 | gsInstall_wizard_centre(GetParent(Dialog));
|
---|
762 | first = false;
|
---|
763 | }
|
---|
764 | }
|
---|
765 | return TRUE;
|
---|
766 |
|
---|
767 | case WM_COMMAND:
|
---|
768 | switch (LOWORD(wParam))
|
---|
769 | {
|
---|
770 | case dirpath_BROWSE:
|
---|
771 | ((dirSelector *) GetWindowLong(Dialog, GWL_USERDATA))->requestPath(Dialog, "Select Directory");
|
---|
772 | SetDlgItemText(Dialog, dirpath_PATH, ((dirSelector *) GetWindowLong(Dialog, GWL_USERDATA))->selectedPath());
|
---|
773 | break;
|
---|
774 |
|
---|
775 | case dirpath_OPTION:
|
---|
776 | ((dirSelector *) GetWindowLong(Dialog, GWL_USERDATA))->setOption(IsDlgButtonChecked(Dialog, dirpath_OPTION) == BST_CHECKED);
|
---|
777 | if (HIWORD(wParam) == BN_CLICKED && false)
|
---|
778 | // don't do the enable/disable these days
|
---|
779 | {
|
---|
780 | EnableWindow(GetDlgItem(Dialog, dirpath_BROWSE), IsDlgButtonChecked(Dialog, dirpath_OPTION));
|
---|
781 | EnableWindow(GetDlgItem(Dialog, dirpath_PATH), IsDlgButtonChecked(Dialog, dirpath_OPTION));
|
---|
782 | }
|
---|
783 | break;
|
---|
784 | }
|
---|
785 | break;
|
---|
786 |
|
---|
787 | case WM_NOTIFY:
|
---|
788 | switch (((LPNMHDR) lParam)->code)
|
---|
789 | {
|
---|
790 | case PSN_SETACTIVE:
|
---|
791 | {
|
---|
792 | dirSelector *selector = ((dirSelector *) GetWindowLong(Dialog, GWL_USERDATA));
|
---|
793 |
|
---|
794 | // bodge to set the dialogue path to the correct value
|
---|
795 | if (selector != rootSelector)
|
---|
796 | {
|
---|
797 | selector->setPath(rootSelector->selectedPath());
|
---|
798 | SetDlgItemText(Dialog, dirpath_PATH, selector->selectedPath());
|
---|
799 | }
|
---|
800 |
|
---|
801 | if (selector->isFinal())
|
---|
802 | {
|
---|
803 | PropSheet_SetWizButtons(GetParent(Dialog), PSWIZB_BACK | PSWIZB_FINISH);
|
---|
804 | }
|
---|
805 | else
|
---|
806 | {
|
---|
807 | PropSheet_SetWizButtons(GetParent(Dialog), PSWIZB_BACK | PSWIZB_NEXT);
|
---|
808 | }
|
---|
809 | }
|
---|
810 | break;
|
---|
811 |
|
---|
812 | case PSN_KILLACTIVE:
|
---|
813 | break;
|
---|
814 |
|
---|
815 | case PSN_WIZNEXT:
|
---|
816 | {
|
---|
817 | // note the path from the dialog
|
---|
818 | dirSelector *selector = ((dirSelector *) GetWindowLong(Dialog, GWL_USERDATA));
|
---|
819 | selector->setPathFromEdit(GetDlgItem(Dialog, dirpath_PATH));
|
---|
820 |
|
---|
821 | // create a new FilePath object to check on the proposed destination
|
---|
822 | FilePath *path = new FilePath(selector->selectedPath());
|
---|
823 |
|
---|
824 | // if the proposed destination doesn't exist, ask the user whether to
|
---|
825 | // create it now. TODO: actually create it if asked!
|
---|
826 | if (path->exists() == false)
|
---|
827 | {
|
---|
828 | char buffer[128];
|
---|
829 |
|
---|
830 | sprintf(buffer, "Directory %s does not exist - create it?", selector->selectedPath());
|
---|
831 |
|
---|
832 | // if the user cancelled that, then don't permit them to go to the next
|
---|
833 | // page of the wizard
|
---|
834 | if (MessageBox(0, buffer, app_name, MB_YESNO | MB_TOPMOST) == IDNO)
|
---|
835 | {
|
---|
836 | delete path;
|
---|
837 | SetWindowLong(Dialog, DWL_MSGRESULT, TRUE);
|
---|
838 | return TRUE;
|
---|
839 | }
|
---|
840 | }
|
---|
841 | delete path;
|
---|
842 | }
|
---|
843 | break;
|
---|
844 |
|
---|
845 | case PSN_WIZFINISH:
|
---|
846 | {
|
---|
847 | // Finish the activity now
|
---|
848 | config_complete = true;
|
---|
849 | }
|
---|
850 | break;
|
---|
851 | }
|
---|
852 | break;
|
---|
853 | }
|
---|
854 | return FALSE;
|
---|
855 | }
|
---|
856 |
|
---|
857 | void GSInstall_init_propertySheet(PROPSHEETPAGE &ppage, char *prompt, char *optPrompt,
|
---|
858 | char *title, GSInstall &installer, bool isFinal)
|
---|
859 | {
|
---|
860 | GSInstall_dirPathData *data = new GSInstall_dirPathData;
|
---|
861 |
|
---|
862 | // create the directory Selector
|
---|
863 | data->dirSelect = new dirSelector(prompt, optPrompt, title, installer.installPath());
|
---|
864 | data->dirSelect->setFinal(isFinal);
|
---|
865 |
|
---|
866 | // if there is no extant root selector, make this it
|
---|
867 | if (rootSelector == NULL)
|
---|
868 | {
|
---|
869 | rootSelector = data->dirSelect;
|
---|
870 | }
|
---|
871 |
|
---|
872 | // add this directory selector to the installer
|
---|
873 | installer.addSelectedDir(data->dirSelect);
|
---|
874 |
|
---|
875 | // set up the rest of the page
|
---|
876 | ppage.dwSize = sizeof(PROPSHEETPAGE);
|
---|
877 | ppage.dwFlags = PSP_USETITLE;
|
---|
878 | ppage.hInstance = app_instance;
|
---|
879 | ppage.pszTemplate = "getDirPath";
|
---|
880 | ppage.pszIcon = 0;
|
---|
881 | ppage.pszTitle = app_name;
|
---|
882 | ppage.pfnDlgProc = (DLGPROC) GSInstall_dlgproc;
|
---|
883 | ppage.lParam = (LPARAM) data->dirSelect;
|
---|
884 | ppage.pfnCallback = NULL;
|
---|
885 | }
|
---|
886 |
|
---|
887 | int CALLBACK GSInstall_wizardProc(HWND dialog, UINT Message, LPARAM lParameter)
|
---|
888 | {
|
---|
889 | switch (Message)
|
---|
890 | {
|
---|
891 | case PSCB_INITIALIZED :
|
---|
892 | // Process PSCB_INITIALIZED
|
---|
893 | gsInstall_wizard_centre(dialog);
|
---|
894 | break ;
|
---|
895 |
|
---|
896 | case PSCB_PRECREATE :
|
---|
897 | // Process PSCB_PRECREATE
|
---|
898 | break ;
|
---|
899 |
|
---|
900 | default :
|
---|
901 | // Unknown message
|
---|
902 | break ;
|
---|
903 | }
|
---|
904 | return 0;
|
---|
905 | }
|
---|
906 |
|
---|
907 | bool GSInstall_init_wizard(GSInstall &install)
|
---|
908 | {
|
---|
909 | PROPSHEETHEADER pshead;
|
---|
910 | PROPSHEETPAGE ppage[2];
|
---|
911 | bool reply;
|
---|
912 |
|
---|
913 | ZeroMemory(&pshead, sizeof(PROPSHEETHEADER));
|
---|
914 | pshead.dwSize = sizeof(PROPSHEETHEADER);
|
---|
915 | pshead.dwFlags = PSH_PROPSHEETPAGE | PSH_USECALLBACK | PSH_USEHICON | PSH_WIZARD;
|
---|
916 | pshead.hwndParent = app_window;
|
---|
917 | pshead.hInstance = app_instance;
|
---|
918 | pshead.hIcon = NULL;
|
---|
919 | pshead.pszCaption = "Greenstone Installer";
|
---|
920 | pshead.nPages = 2;
|
---|
921 | pshead.nStartPage = 0;
|
---|
922 | if (install.installExe == true)
|
---|
923 | {
|
---|
924 | pshead.ppsp = ppage;
|
---|
925 | }
|
---|
926 | else // cheat as the executable etc. is already installed
|
---|
927 | {
|
---|
928 | pshead.ppsp = &ppage[1];
|
---|
929 | }
|
---|
930 | pshead.pfnCallback = GSInstall_wizardProc;
|
---|
931 |
|
---|
932 | GSInstall_init_propertySheet( ppage[0],
|
---|
933 | "Choose a directory to install your "
|
---|
934 | "GreenStone software to.", NULL,
|
---|
935 | "Select", install, false);
|
---|
936 | GSInstall_init_propertySheet(ppage[1],
|
---|
937 | "Choose a directory to install the collection "
|
---|
938 | "files to.\n\n"
|
---|
939 | "You can also choose to install all the collection "
|
---|
940 | "files onto your computer hard drive.\n\n"
|
---|
941 | "If you do this, you will not have to load the "
|
---|
942 | "CD-ROM each time you use your Greenstone software "
|
---|
943 | "but more of your hard disk will be used.\n\n"
|
---|
944 | "Some collection files must be installed on your "
|
---|
945 | "computer.\n\n",
|
---|
946 | "Install all collection files",
|
---|
947 | "Select", install, true);
|
---|
948 |
|
---|
949 | reply = (PropertySheet (&pshead) >= 0);
|
---|
950 | return reply;
|
---|
951 | }
|
---|
952 |
|
---|
953 | long FAR PASCAL GSInstallWindProc(HWND Window, WORD Message, WPARAM wParameter, LPARAM lParameter)
|
---|
954 | {
|
---|
955 | long reply = 0;
|
---|
956 |
|
---|
957 | switch(Message)
|
---|
958 | {
|
---|
959 | case WM_CREATE:
|
---|
960 | {
|
---|
961 | ShowWindow(Window, SW_MAXIMIZE);
|
---|
962 | }
|
---|
963 | break;
|
---|
964 |
|
---|
965 | case WM_COMMAND:
|
---|
966 | break;
|
---|
967 |
|
---|
968 | case WM_USER:
|
---|
969 | {
|
---|
970 | if (strstr(app_cmdLine, "-u") != NULL)
|
---|
971 | {
|
---|
972 | // uninstall action
|
---|
973 |
|
---|
974 | // skip past the -u option itself
|
---|
975 | char *at = strstr(app_cmdLine, "-u");
|
---|
976 | at += strlen("-u");
|
---|
977 |
|
---|
978 | // extract the log file path from the command line
|
---|
979 | while (*at == ' ')
|
---|
980 | {
|
---|
981 | at ++;
|
---|
982 | }
|
---|
983 | string logPathString(at);
|
---|
984 | FilePath logPath(logPathString);
|
---|
985 |
|
---|
986 | GSInstall install(true);
|
---|
987 | // if we're running in the temporary directory, do the uninstall
|
---|
988 | if (install.setUninstall())
|
---|
989 | {
|
---|
990 | install.uninstall();
|
---|
991 |
|
---|
992 | // close the log to write back all changes to the log; if the file
|
---|
993 | // will be deleted, it must be closed; copying may also fail, so it's
|
---|
994 | // safer to close it before doing either.
|
---|
995 | install.recordLog();
|
---|
996 |
|
---|
997 | // if the install is empty, terminate all final items (currently the
|
---|
998 | // log and setup executables,
|
---|
999 | if (install.isEmpty())
|
---|
1000 | {
|
---|
1001 | // delete the log file
|
---|
1002 | DeleteFile(logPath.cString());
|
---|
1003 |
|
---|
1004 | // get it's parent to find where the gssetup executable will be
|
---|
1005 | FilePath *logParent = logPath.parent();
|
---|
1006 | FilePath uninstallPath(*logParent, install.setupExeLeaf());
|
---|
1007 |
|
---|
1008 | // delete the gssetup executable
|
---|
1009 | DeleteFile(uninstallPath.cString());
|
---|
1010 |
|
---|
1011 | // kill the original log parent directory if it should have died
|
---|
1012 | if (install.removeFailed(logParent->pathString()))
|
---|
1013 | {
|
---|
1014 | RemoveDirectory(logParent->cString());
|
---|
1015 | }
|
---|
1016 |
|
---|
1017 | // dispose of the parent directory information
|
---|
1018 | delete logParent;
|
---|
1019 | }
|
---|
1020 |
|
---|
1021 | // if not, then overwrite the original log with the modified one
|
---|
1022 | else
|
---|
1023 | {
|
---|
1024 | // do nothing - should be changed already!
|
---|
1025 | }
|
---|
1026 | }
|
---|
1027 | }
|
---|
1028 | // install wizard
|
---|
1029 | else
|
---|
1030 | {
|
---|
1031 | GSInstall install(false);
|
---|
1032 | GSInstall_init_wizard(install);
|
---|
1033 | if (config_complete == false)
|
---|
1034 | {
|
---|
1035 | MessageBox(0, "Install cancelled", app_name, MB_OK);
|
---|
1036 | }
|
---|
1037 | else
|
---|
1038 | {
|
---|
1039 | // configure the installation
|
---|
1040 | install.setDestination();
|
---|
1041 | install.setManifest();
|
---|
1042 |
|
---|
1043 | install.copyFiles(); // caused page fault; Windows 3.1
|
---|
1044 | install.updateProgman(); // caused divide overflow; Windows 3.1
|
---|
1045 | install.updateRegistry();
|
---|
1046 | install.updateProfiles();
|
---|
1047 | install.updateSetupExe(); // caused bomb-out of Windows; 3.1
|
---|
1048 |
|
---|
1049 | // close log
|
---|
1050 | install.recordLog();
|
---|
1051 |
|
---|
1052 | // do further actions
|
---|
1053 | install.installNetscape();
|
---|
1054 | }
|
---|
1055 | }
|
---|
1056 | DestroyWindow(Window);
|
---|
1057 | }
|
---|
1058 | break;
|
---|
1059 |
|
---|
1060 | case WM_USER + 1:
|
---|
1061 | break;
|
---|
1062 |
|
---|
1063 | case WM_CLOSE:
|
---|
1064 | /*if (!file_ischanged || IDCANCEL != file_query(Window, file_name))*/
|
---|
1065 | DestroyWindow(Window);
|
---|
1066 | return 0L;
|
---|
1067 |
|
---|
1068 | case WM_DESTROY:
|
---|
1069 | {
|
---|
1070 | PostQuitMessage(0);
|
---|
1071 | }
|
---|
1072 | break;
|
---|
1073 |
|
---|
1074 | default:
|
---|
1075 | return(DefWindowProc(Window, Message, wParameter, lParameter));
|
---|
1076 | }
|
---|
1077 | return reply;
|
---|
1078 | }
|
---|
1079 |
|
---|
1080 | void GSInstall_init(HINSTANCE instance, int Show)
|
---|
1081 | {
|
---|
1082 | int sx, sy;
|
---|
1083 |
|
---|
1084 | gsInstall_getDesktopExt(&sx, &sy);
|
---|
1085 |
|
---|
1086 | app_window = CreateWindow("GSInstall:Main", "GreenStone Installer",
|
---|
1087 | WS_OVERLAPPEDWINDOW | WS_MAXIMIZE | CS_DBLCLKS,
|
---|
1088 | 0, 0,
|
---|
1089 | sx, sy,
|
---|
1090 | NULL,
|
---|
1091 | NULL,
|
---|
1092 | app_instance,
|
---|
1093 | NULL);
|
---|
1094 |
|
---|
1095 | ShowWindow(app_window, Show);
|
---|
1096 |
|
---|
1097 | PostMessage(app_window, WM_USER, 0, 0L);
|
---|
1098 | }
|
---|
1099 |
|
---|
1100 | void WinClassInit(void)
|
---|
1101 | {
|
---|
1102 | WNDCLASS Class;
|
---|
1103 |
|
---|
1104 | Class.lpszClassName = "GSInstall:Main";
|
---|
1105 | Class.hInstance = app_instance;
|
---|
1106 | Class.lpfnWndProc = (WNDPROC) GSInstallWindProc;
|
---|
1107 | Class.hCursor = LoadCursor(NULL, IDC_ARROW);
|
---|
1108 | Class.hIcon = NULL; //LoadIcon(app_instance, "GSInstall");
|
---|
1109 | Class.lpszMenuName = NULL;
|
---|
1110 | Class.hbrBackground = (HBRUSH) (COLOR_APPWORKSPACE+1);
|
---|
1111 | Class.style = 0;
|
---|
1112 | Class.cbClsExtra = 0;
|
---|
1113 | Class.cbWndExtra = 0;
|
---|
1114 | RegisterClass(&Class);
|
---|
1115 | }
|
---|
1116 |
|
---|
1117 | int PASCAL WinMain(HINSTANCE Current,
|
---|
1118 | HINSTANCE Previous,
|
---|
1119 | LPSTR CmdLine,
|
---|
1120 | int CmdShow)
|
---|
1121 | {
|
---|
1122 | MSG msg;
|
---|
1123 |
|
---|
1124 | gsPlatform p;
|
---|
1125 |
|
---|
1126 | if (p.isWindows32s())
|
---|
1127 | {
|
---|
1128 | char filename[512];
|
---|
1129 | FilePath *exePath;
|
---|
1130 | FilePath *dirPath;
|
---|
1131 |
|
---|
1132 | // get the filepath of this executable
|
---|
1133 | GetModuleFileName(0, filename, 512);
|
---|
1134 | exePath = new FilePath(filename);
|
---|
1135 |
|
---|
1136 | // get the parent (i.e. the folder containing this executable) for the source
|
---|
1137 | // folder
|
---|
1138 | dirPath = exePath->parent();
|
---|
1139 | delete exePath;
|
---|
1140 |
|
---|
1141 | exePath = new FilePath(dirPath->cString(), "install.log");
|
---|
1142 |
|
---|
1143 | if (exePath->exists())
|
---|
1144 | { app_cmdLine = (char *) malloc(256);
|
---|
1145 | lstrcpy(app_cmdLine, "gsetup.exe -u ");
|
---|
1146 | lstrcat(app_cmdLine, exePath->cString());
|
---|
1147 | }
|
---|
1148 | else
|
---|
1149 | { app_cmdLine = (char *) malloc(1);
|
---|
1150 | app_cmdLine[0] = '\0';
|
---|
1151 | }
|
---|
1152 |
|
---|
1153 | delete exePath;
|
---|
1154 | delete dirPath;
|
---|
1155 | }
|
---|
1156 | else
|
---|
1157 | { app_cmdLine = (char *) malloc(lstrlen(CmdLine) + 1);
|
---|
1158 | lstrcpy(app_cmdLine, CmdLine);
|
---|
1159 | }
|
---|
1160 |
|
---|
1161 | app_instance = Current;
|
---|
1162 | /* -- init application */
|
---|
1163 | if (!Previous)
|
---|
1164 | {
|
---|
1165 | WinClassInit();
|
---|
1166 | InitCommonControls();
|
---|
1167 | }
|
---|
1168 |
|
---|
1169 | /* -- init instance */
|
---|
1170 | GSInstall_init(Current, CmdShow);
|
---|
1171 |
|
---|
1172 | while (GetMessage(&msg, NULL, 0, 0))
|
---|
1173 | {
|
---|
1174 | TranslateMessage(&msg);
|
---|
1175 | DispatchMessage(&msg);
|
---|
1176 | }
|
---|
1177 | return (int) msg.wParam;
|
---|
1178 | }
|
---|