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1 /****************************************************************************
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2 ** Copyright (C) Jari Korhonen, 2010 (under lgpl)
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3 ****************************************************************************/
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4
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5 #include <QtGui>
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6 #include <QtCore>
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7 #include <QClipboard>
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8
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9 #include "hgexpwidget.h"
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10 #include "common.h"
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11 #include "logparser.h"
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12 #include "changeset.h"
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13 #include "changesetitem.h"
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14
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15 #define REMOTE_REPO_STR "Remote repository: "
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16 #define LOCAL_REPO_STR "Local repository: "
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17 #define WORKFOLDER_STR "Working folder: "
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18
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19
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20 const char hgStatViewOptions[NUM_STAT_FILE_TYPES] = {'m','a','r','d','u','c','i'};
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21
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22 const char *statFilesStr[NUM_STAT_FILE_TYPES] = { "M: Modified",
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23 "A: To be added on next commit",
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24 "R: To be removed on next commit",
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25 "!: Tracked, locally deleted",
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26 "?: Unknown, not yet tracked",
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27 "C: Clean (not changed)",
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28 "I: Ignored (via .hgignore file)"};
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29
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30
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31 HgExpWidget::HgExpWidget(QWidget *parent, QString remoteRepo, QString workFolderPath, unsigned char viewFileTypesBits): QTabWidget(parent)
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32 {
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33 //Work page
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34 //Work page
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35 //Work page
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36
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37 //Remote repo
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38 grpRemoteRepo = new QGroupBox(tr(REMOTE_REPO_STR) + remoteRepo);
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39 grpRemoteRepo -> setMinimumHeight(24);
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40
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41 //Local Repo
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42 grpLocalRepo = new QGroupBox(tr(LOCAL_REPO_STR) + workFolderPath + getHgDirName());
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43 parentsLabel = new QLabel(tr("Working folder parent(s):"));
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44 localRepoHgParentsList = new QListWidget;
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45 localRepoHgParentsList -> setSelectionMode(QAbstractItemView::NoSelection);
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46 parentsLayout = new QVBoxLayout;
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47 parentsLayout -> addWidget(parentsLabel);
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48 parentsLayout -> addWidget(localRepoHgParentsList);
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49 grpLocalRepo -> setLayout(parentsLayout);
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50 copyCommentAct = new QAction("Copy comment", localRepoHgParentsList);
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51 userListMenu = new QMenu(localRepoHgParentsList);
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52 userListMenu -> addAction(copyCommentAct);
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53 connect(copyCommentAct, SIGNAL(triggered()), this, SLOT(copyComment()));
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54
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55 //Workfolder
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56 grpWorkFolder = new QGroupBox(tr(WORKFOLDER_STR) + workFolderPath);
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57 workFolderLayout = new QHBoxLayout;
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58 workFolderFileList = new QListWidget;
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59 workFolderFileList -> setSelectionMode(QAbstractItemView::ExtendedSelection);
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60 grpViewFileTypes = new QGroupBox;
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61 fileTypesLayout = new QVBoxLayout;
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62
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63 for(int i = 0; i < NUM_STAT_FILE_TYPES; i++)
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64 {
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65 chkViewFileTypes[i] = new QCheckBox(statFilesStr[i]);
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66 if ((1U << i) & viewFileTypesBits)
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67 {
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68 chkViewFileTypes[i]->setChecked(true);
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69 }
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70 else
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71 {
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72 chkViewFileTypes[i]->setChecked(false);
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73 }
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74 connect(chkViewFileTypes[i], SIGNAL(stateChanged(int)), this, SIGNAL(workFolderViewTypesChanged()));
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75 fileTypesLayout -> addWidget(chkViewFileTypes[i]);
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76 }
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77
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78 grpViewFileTypes -> setLayout(fileTypesLayout);
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79 workFolderLayout->addWidget(workFolderFileList, 3);
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80 workFolderLayout->addWidget(grpViewFileTypes, 1);
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81 grpWorkFolder -> setLayout(workFolderLayout);
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82
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83 workPageWidget = new QWidget;
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84 mainLayout = new QVBoxLayout(workPageWidget);
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85 mainLayout -> addWidget(grpRemoteRepo, 1);
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86 mainLayout -> addWidget(grpLocalRepo, 8);
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87 mainLayout -> addWidget(grpWorkFolder, 12);
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88 addTab(workPageWidget, tr("Work"));
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89
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90 // History graph page
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91 historyGraphPageWidget = new QGraphicsView;
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92 addTab(historyGraphPageWidget, tr("History (graph)"));
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93
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94
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95 //History page
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96 //History page
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97 //History page
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98 historyPageWidget = new QWidget;
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99 localRepoHgLogList = new QListWidget;
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100 localRepoHgLogList->setFont(QFont("Courier New"));
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101 localRepoHgLogList -> setSelectionMode(QAbstractItemView::ExtendedSelection);
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102
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103 historyLayout = new QVBoxLayout(historyPageWidget);
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104 historyLayout->addWidget(localRepoHgLogList);
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105 addTab(historyPageWidget, tr("History (log)"));
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106
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107 //Heads page
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108 //Heads page
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109 //Heads page
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110 headsPageWidget = new QWidget;
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111 localRepoHeadsList = new QListWidget;
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112 localRepoHeadsList -> setSelectionMode(QAbstractItemView::ExtendedSelection);
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113
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114 headsLayout = new QVBoxLayout(headsPageWidget);
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115 headsLayout->addWidget(localRepoHeadsList);
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116 addTab(headsPageWidget, tr("Heads"));
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117
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118 //Initially, only work page is active
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119 setTabEnabled(HEADSTAB, false);
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120 setTabEnabled(HISTORYTAB, false);
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121 }
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122
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123 void HgExpWidget::contextMenuEvent(QContextMenuEvent * event)
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124 {
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125 if (copyCommentAct -> isEnabled())
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126 {
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127 QPoint topL;
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128 QPoint bottomR;
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129
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130 topL = localRepoHgParentsList->
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131 mapToGlobal(QPoint(0, 0));
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132 bottomR = localRepoHgParentsList->
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133 mapToGlobal(QPoint(localRepoHgParentsList -> width(), localRepoHgParentsList -> height()));
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134
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135 if ((event -> globalPos().x() > topL.x()) && (event -> globalPos().x() < bottomR.x()))
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136 {
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137 if ((event -> globalPos().y() > topL.y()) && (event -> globalPos().y() < bottomR.y()))
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138 {
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139 userListMenu->exec(event -> globalPos());
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140 }
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141 }
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142 }
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143 }
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144
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145 void HgExpWidget::copyComment()
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146 {
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147 if (localRepoHgParentsList -> count() >= 1)
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148 {
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149 QListWidgetItem *it = localRepoHgParentsList -> item(0);
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150 QString tmp = it -> text();
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151 int ind = tmp.indexOf("summary:");
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152 if (ind != -1)
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153 {
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154 QString comment;
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155 ind += 11; //jump over word "summary:"
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156
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157 comment = tmp.mid(ind);
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158
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159 QClipboard *clipboard = QApplication::clipboard();
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160 clipboard->setText(comment);
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161 }
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162 }
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163 }
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164
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165
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166
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167 QString HgExpWidget::getStatFlags()
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168 {
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169 QString ret;
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170
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171 for(int i = 0; i < NUM_STAT_FILE_TYPES; i++)
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172 {
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173 if (Qt::Checked == chkViewFileTypes[i]->checkState())
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174 {
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175 ret += hgStatViewOptions[i];
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176 }
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177 }
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178
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179 return ret;
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180 }
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181
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182
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183 unsigned char HgExpWidget::getFileTypesBits()
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184 {
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185 unsigned char ret;
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186
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187 ret = 0;
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188
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189 for(int i = 0; i < NUM_STAT_FILE_TYPES; i++)
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190 {
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191 if (Qt::Checked == chkViewFileTypes[i]->checkState())
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192 {
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193 ret |= (1U << i);
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194 }
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195 }
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196
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197 return ret;
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198 }
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199
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200
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201 void HgExpWidget::updateWorkFolderFileList(QString fileList)
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202 {
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203 workFolderFileList-> clear();
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204 workFolderFileList -> addItems(fileList.split("\n"));
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205 }
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206
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207 void HgExpWidget::updateLocalRepoHeadsList(QString headList)
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208 {
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209 localRepoHeadsList-> clear();
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210 localRepoHeadsList -> addItems(splitChangeSets(headList));
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211
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212 //heads list is interesting only when we have 2 or more
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213 if (localRepoHeadsList-> count() < 2)
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214 {
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215 setTabEnabled(HEADSTAB, false);
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216 }
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217 else
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218 {
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219 setTabEnabled(HEADSTAB, true);
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220 }
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221 }
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222
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223
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224 void HgExpWidget::clearLists()
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225 {
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226 localRepoHeadsList-> clear();
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227 localRepoHgParentsList-> clear();
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228 workFolderFileList-> clear();
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229 localRepoHgLogList -> clear();
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230 }
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231
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232 void HgExpWidget::updateLocalRepoParentsList(QString parentsList)
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233 {
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234 localRepoHgParentsList-> clear();
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235 localRepoHgParentsList -> addItems(splitChangeSets(parentsList));
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236 }
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237
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238 void HgExpWidget::updateLocalRepoHgLogList(QString hgLogList)
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239 {
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240 localRepoHgLogList -> clear();
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241 localRepoHgLogList -> addItems(splitChangeSets(hgLogList));
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242
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243 //!!!
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244 QGraphicsView *gv = static_cast<QGraphicsView *>(historyGraphPageWidget);
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245 gv->scene()->deleteLater();
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246 QGraphicsScene *scene = new QGraphicsScene();
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247 Changesets csets = parseChangeSets(hgLogList);
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248 foreach (Changeset *cs, csets) {
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249 ChangesetItem *item = new ChangesetItem(cs);
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250 item->setX(0);
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251 item->setY(cs->number() * 100);
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252 scene->addItem(item);
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253 }
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254 gv->setScene(scene);
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255 }
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256
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257
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258
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259 int HgExpWidget::findLineStart(int nowIndex, QString str)
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260 {
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261 if (nowIndex < 0)
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262 {
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263 return -1;
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264 }
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265
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266 while(str.at(nowIndex) != '\n')
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267 {
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268 if (nowIndex == 0)
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269 {
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270 return nowIndex;
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271 }
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272 nowIndex--;
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273 }
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274 return nowIndex + 1;
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275 }
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276
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277
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278 QStringList HgExpWidget::splitChangeSets(QString chgSetsStr)
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279 {
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280 return LogParser(chgSetsStr).split();
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281 /*
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282 int currChgSet;
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283 int currChgSetLineStart;
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284
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285 int prevChgSet;
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286 QStringList tmp;
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287
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288 currChgSet = chgSetsStr.indexOf(CHGSET);
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289 currChgSetLineStart = findLineStart(currChgSet, chgSetsStr);
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290 prevChgSet = -1;
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291 while (currChgSet != -1)
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292 {
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293 if (prevChgSet != -1)
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294 {
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295 tmp.append(chgSetsStr.mid(prevChgSet, (currChgSetLineStart - prevChgSet - 1)));
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296 }
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297
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298 prevChgSet = currChgSetLineStart;
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299
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300 currChgSet = chgSetsStr.indexOf(CHGSET, currChgSet + 1);
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301 currChgSetLineStart = findLineStart(currChgSet, chgSetsStr);
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302 }
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303
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304 if (prevChgSet != -1)
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305 {
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jtkorhonen@0
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306 //Last changeset
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307 tmp.append(chgSetsStr.mid(prevChgSet));
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308 }
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309 else
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310 {
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jtkorhonen@0
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311 //Only changeset (if any)
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312 if (!chgSetsStr.isEmpty())
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313 {
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314 tmp.append(chgSetsStr.mid(0));
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315 }
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jtkorhonen@0
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316 }
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317
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318 return tmp;
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319 */
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Chris@43
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320 }
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321
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322 Changesets HgExpWidget::parseChangeSets(QString changeSetsStr)
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Chris@43
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323 {
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324 Changesets csets;
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325 LogList log = LogParser(changeSetsStr).parse();
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Chris@43
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326 foreach (LogEntry e, log) {
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327 Changeset *cs = new Changeset();
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328 foreach (QString key, e.keys()) {
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329 cs->setProperty(key.toLocal8Bit().data(), e.value(key));
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Chris@43
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330 }
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Chris@43
|
331 csets.push_back(cs);
|
Chris@43
|
332 }
|
Chris@43
|
333 return csets;
|
jtkorhonen@0
|
334 }
|
jtkorhonen@0
|
335
|
jtkorhonen@0
|
336 QString HgExpWidget::getCurrentFileListLine()
|
jtkorhonen@0
|
337 {
|
jtkorhonen@0
|
338 if (workFolderFileList -> currentItem() != NULL)
|
jtkorhonen@0
|
339 {
|
jtkorhonen@0
|
340 return workFolderFileList -> currentItem()->text();
|
jtkorhonen@0
|
341 }
|
jtkorhonen@0
|
342 return "";
|
jtkorhonen@0
|
343 }
|
jtkorhonen@0
|
344
|
jtkorhonen@0
|
345 void HgExpWidget::setWorkFolderAndRepoNames(QString workFolderPath, QString remoteRepoPath)
|
jtkorhonen@0
|
346 {
|
jtkorhonen@0
|
347 grpRemoteRepo -> setTitle(tr(REMOTE_REPO_STR) + remoteRepoPath);
|
jtkorhonen@0
|
348 grpLocalRepo -> setTitle(tr(LOCAL_REPO_STR) + workFolderPath + getHgDirName());
|
jtkorhonen@0
|
349 grpWorkFolder -> setTitle(tr(WORKFOLDER_STR) + workFolderPath);
|
jtkorhonen@0
|
350 }
|
jtkorhonen@0
|
351
|
jtkorhonen@0
|
352 #define MERC_SHA1_MARKER_LEN 12
|
jtkorhonen@0
|
353 QString HgExpWidget::findRev(QString itemText, QString & smallRev)
|
jtkorhonen@0
|
354 {
|
jtkorhonen@0
|
355 QString tmp(itemText);
|
jtkorhonen@0
|
356 int i;
|
jtkorhonen@0
|
357 int j;
|
jtkorhonen@0
|
358
|
jtkorhonen@0
|
359 smallRev ="0";
|
jtkorhonen@0
|
360
|
jtkorhonen@0
|
361 i = tmp.indexOf(CHGSET);
|
jtkorhonen@0
|
362 if (i != -1)
|
jtkorhonen@0
|
363 {
|
jtkorhonen@0
|
364 j = i + 10;
|
jtkorhonen@0
|
365 i = tmp.indexOf(":", j); //xx:yyyyyy after changeset:
|
jtkorhonen@0
|
366
|
jtkorhonen@0
|
367 if (i != -1)
|
jtkorhonen@0
|
368 {
|
jtkorhonen@0
|
369 smallRev = tmp.mid(j, (i-j));
|
jtkorhonen@0
|
370 return tmp.mid(i+1, MERC_SHA1_MARKER_LEN);
|
jtkorhonen@0
|
371 }
|
jtkorhonen@0
|
372 }
|
jtkorhonen@0
|
373
|
jtkorhonen@0
|
374 return "";
|
jtkorhonen@0
|
375 }
|
jtkorhonen@0
|
376
|
jtkorhonen@0
|
377 void HgExpWidget::getHistoryDiffRevisions(QString& revA, QString& revB)
|
jtkorhonen@0
|
378 {
|
jtkorhonen@0
|
379 QList <QListWidgetItem *> histList = localRepoHgLogList->selectedItems();
|
jtkorhonen@0
|
380 QList <QListWidgetItem *> headList = localRepoHeadsList->selectedItems();
|
jtkorhonen@0
|
381
|
jtkorhonen@0
|
382 QString revATmp;
|
jtkorhonen@0
|
383 QString revBTmp;
|
jtkorhonen@0
|
384 QString smallRevA;
|
jtkorhonen@0
|
385 QString smallRevB;
|
jtkorhonen@0
|
386 QString txtA;
|
jtkorhonen@0
|
387 QString txtB;
|
jtkorhonen@0
|
388
|
jtkorhonen@0
|
389 if (histList.count() == REQUIRED_CHGSET_DIFF_COUNT)
|
jtkorhonen@0
|
390 {
|
jtkorhonen@0
|
391 txtA = histList.last()->text();
|
jtkorhonen@0
|
392 txtB = histList.first()->text();
|
jtkorhonen@0
|
393
|
jtkorhonen@0
|
394 }
|
jtkorhonen@0
|
395 else if (headList.count() == REQUIRED_CHGSET_DIFF_COUNT)
|
jtkorhonen@0
|
396 {
|
jtkorhonen@0
|
397 txtA = headList.last()->text();
|
jtkorhonen@0
|
398 txtB = headList.first()->text();
|
jtkorhonen@0
|
399 }
|
jtkorhonen@0
|
400 else
|
jtkorhonen@0
|
401 {
|
jtkorhonen@0
|
402 revA = "";
|
jtkorhonen@0
|
403 revB = "";
|
jtkorhonen@0
|
404 return;
|
jtkorhonen@0
|
405 }
|
jtkorhonen@0
|
406
|
jtkorhonen@0
|
407 revATmp = findRev(txtA, smallRevA);
|
jtkorhonen@0
|
408 revBTmp = findRev(txtB, smallRevB);
|
jtkorhonen@0
|
409
|
jtkorhonen@0
|
410 //Switch order according to repo small revision number (user can select items from list in "wrong" order)
|
jtkorhonen@0
|
411 if (smallRevB.toULongLong() > smallRevA.toULongLong())
|
jtkorhonen@0
|
412 {
|
jtkorhonen@0
|
413 revA = revATmp;
|
jtkorhonen@0
|
414 revB = revBTmp;
|
jtkorhonen@0
|
415 }
|
jtkorhonen@0
|
416 else
|
jtkorhonen@0
|
417 {
|
jtkorhonen@0
|
418 revA = revBTmp;
|
jtkorhonen@0
|
419 revB = revATmp;
|
jtkorhonen@0
|
420 }
|
jtkorhonen@0
|
421 }
|
jtkorhonen@0
|
422
|
jtkorhonen@0
|
423
|
jtkorhonen@0
|
424 void HgExpWidget::getUpdateToRevRevision(QString& rev)
|
jtkorhonen@0
|
425 {
|
jtkorhonen@0
|
426 QList <QListWidgetItem *> histList = localRepoHgLogList->selectedItems();
|
jtkorhonen@0
|
427 QString txt;
|
jtkorhonen@0
|
428 QString smallRev;
|
jtkorhonen@0
|
429
|
jtkorhonen@0
|
430
|
jtkorhonen@0
|
431 if (histList.count() == 1)
|
jtkorhonen@0
|
432 {
|
jtkorhonen@0
|
433 txt = histList.first()->text();
|
jtkorhonen@0
|
434 rev = findRev(txt, smallRev);
|
jtkorhonen@0
|
435 }
|
jtkorhonen@0
|
436 else
|
jtkorhonen@0
|
437 {
|
jtkorhonen@0
|
438 rev = "";
|
jtkorhonen@0
|
439 }
|
jtkorhonen@0
|
440 }
|
jtkorhonen@0
|
441
|
jtkorhonen@0
|
442
|
jtkorhonen@32
|
443 void HgExpWidget::enableDisableOtherTabs(int tabPage)
|
jtkorhonen@32
|
444 {
|
jtkorhonen@32
|
445 static int oldTabPage = -1;
|
jtkorhonen@0
|
446
|
jtkorhonen@32
|
447 if (tabPage != oldTabPage)
|
jtkorhonen@32
|
448 {
|
jtkorhonen@32
|
449 oldTabPage = tabPage;
|
jtkorhonen@32
|
450 if (tabPage == WORKTAB)
|
jtkorhonen@32
|
451 {
|
jtkorhonen@32
|
452 copyCommentAct -> setEnabled(true);
|
jtkorhonen@32
|
453 }
|
jtkorhonen@32
|
454 else
|
jtkorhonen@32
|
455 {
|
jtkorhonen@32
|
456 copyCommentAct -> setEnabled(false);
|
jtkorhonen@32
|
457 }
|
jtkorhonen@32
|
458 }
|
jtkorhonen@32
|
459
|
jtkorhonen@0
|
460 //history list is only interesting when we have something in it ;-)
|
jtkorhonen@0
|
461 if (localRepoHgLogList -> count() < 2)
|
jtkorhonen@0
|
462 {
|
jtkorhonen@0
|
463 setTabEnabled(HISTORYTAB, false);
|
jtkorhonen@0
|
464 }
|
jtkorhonen@0
|
465 else
|
jtkorhonen@0
|
466 {
|
jtkorhonen@0
|
467 setTabEnabled(HISTORYTAB, true);
|
jtkorhonen@0
|
468 }
|
jtkorhonen@0
|
469
|
jtkorhonen@0
|
470 //history list is only interesting when we have something in it ;-)
|
jtkorhonen@0
|
471 if (localRepoHgLogList -> count() < 2)
|
jtkorhonen@0
|
472 {
|
jtkorhonen@0
|
473 setTabEnabled(HISTORYTAB, false);
|
jtkorhonen@0
|
474 }
|
jtkorhonen@0
|
475 else
|
jtkorhonen@0
|
476 {
|
jtkorhonen@0
|
477 setTabEnabled(HISTORYTAB, true);
|
jtkorhonen@0
|
478 }
|
jtkorhonen@0
|
479 }
|
jtkorhonen@0
|
480
|
jtkorhonen@0
|
481
|
jtkorhonen@0
|
482
|
jtkorhonen@0
|
483
|