Mercurial > dedupe

annotate DataController.cpp @ 15:199fc63c60c1

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Increase buffersize for filehash computing.
author Tom Fredrik Blenning Klaussen <bfg@sim.no>
date Sat, 25 Aug 2012 01:42:13 +0200
parents e60d6caceb62
children 06166d6c083b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #include "CompileTimeConstants.h"
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2 #include "DataController.hpp"
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3 #include "EditDistance.hpp"
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4 #include "MemoryDBLink.hpp"
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5 #include "PermissionException.hpp"
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6 #include "SqliteDBLink.hpp"
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7
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8 #include <QtCore/QCryptographicHash>
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9 #include <QtCore/QDateTime>
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10 #include <QtCore/QDebug>
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11 #include <QtCore/QDir>
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12 #include <QtCore/QTimer>
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13 #include <QtCore/QUrl>
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14
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15 #include <QtGui/QApplication>
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16 #include <QtGui/QDesktopServices>
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17 #include <QtGui/QDoubleSpinBox>
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18 #include <QtGui/QHBoxLayout>
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19 #include <QtGui/QHeaderView>
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20 #include <QtGui/QLabel>
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21 #include <QtGui/QMainWindow>
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22 #include <QtGui/QMenuBar>
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23 #include <QtGui/QMessageBox>
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24 #include <QtGui/QProgressBar>
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25 #include <QtGui/QToolBar>
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26 #include <QtGui/QTreeWidget>
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27
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28 #include <iostream>
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29 #include <memory>
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31 #include <boost/filesystem.hpp>
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32
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33 void DataController::findFiles(const QDir& dir, QStringList& list)
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34 {
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35 #if USE_BOOST_FIND
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36 namespace fs = boost::filesystem;
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37 fs::path someDir(dir.path().toStdString());
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38 fs::directory_iterator end_iter;
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39
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40 if ( fs::exists(someDir) && fs::is_directory(someDir)) {
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41 for( fs::directory_iterator dir_iter(someDir) ; dir_iter != end_iter ; ++dir_iter) {
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42 if (fs::is_directory(dir_iter->status()) ) {
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43 findFiles(QString::fromStdWString(dir_iter->path().wstring()), list);
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44 }
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45 if (fs::is_regular_file(dir_iter->status()) ) {
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46 list << QString::fromStdWString(dir_iter->path().wstring());
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47 }
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48 }
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49 }
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50 #else
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51 foreach(QString filename, dir.entryList(QDir::NoDotAndDotDot | QDir::Dirs)) {
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52 filename = dir.absoluteFilePath(filename);
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53 findFiles(QDir(filename), list);
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54 }
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55
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56 foreach(QString filename, dir.entryList(QDir::Files | QDir::NoSymLinks)) {
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57 list << dir.absoluteFilePath(filename);
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58 }
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59 #endif
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61 }
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62
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63 QStringList DataController::findFiles(const QDir& dir)
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64 {
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65 QStringList list;
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66 findFiles(dir, list);
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67 return list;
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68 }
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69
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70 void DataController::findFiles(const QDir& dir, FileDBLink& dblink)
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71 {
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72 QStringList list = findFiles(dir);
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73
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74 QDateTime last = QDateTime::currentDateTime();
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75
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76 dblink.keepOnlyFromPrefix(dir.path(), list);
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77
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78 std::auto_ptr<QProgressBar> bar;
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79
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80 progressMax = list.size();
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81
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82 if (showGUI) {
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83 bar = std::auto_ptr<QProgressBar>(new QProgressBar());
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84
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85 bar->resize(200,25);
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86 bar->setValue(0);
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87 bar->setMinimum(0);
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88 bar->setMaximum(progressMax);
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89 bar->show();
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90
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91 connect(this, SIGNAL(populateProgress(int)), bar.get(), SLOT(setValue(int)));
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92 }
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93
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94 int n = 0;
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95 emit populateProgress(n);
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96 foreach(QString filename, findFiles(dir)) {
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97 try {
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98 dblink.updateIfModified(filename);
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99 }
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100 catch (const PermissionException& e) {
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101 dblink.deleteFileFromDB(filename);
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102 }
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103 catch (const IOException& e) {
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104 //FIXME: We have some strange errors, avoid them by ignoring them for now
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105 dblink.deleteFileFromDB(filename);
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106 }
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107 catch (Exception& e) {
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108 e.raise();
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109 }
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110
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111 emit populateProgress(++n);
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112
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113 QDateTime now = QDateTime::currentDateTime();
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114 if (last.msecsTo(now) > 500) {
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115 QCoreApplication::processEvents();
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116 last = now;
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117 }
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118 }
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119
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120 }
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122
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123 QTreeWidgetItem* DataController::createItem(const FileDBLink::DBInfo& info)
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124 {
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125 QTreeWidgetItem* item = new QTreeWidgetItem();
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126 item->setData(0, Qt::DisplayRole, info.name());
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127 item->setData(0, 32, info.path());
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128 item->setData(0, 33, info.name());
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129
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130 item->setData(1, Qt::DisplayRole, info.size());
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131 item->setData(2, Qt::DisplayRole, info.mtime());
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132 item->setData(3, Qt::DisplayRole, info.checksum().toHex());
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133 return item;
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134 }
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135
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136 void DataController::delayPopulate()
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137 {
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138 populateDelay->start();
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139 }
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140
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141
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142 void DataController::populate()
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143 {
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144 populate(nameFilter->isChecked(), sizeFilter->isChecked(), mtimeFilter->isChecked(),
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145 checksumFilter->isChecked(), (100 - editCutoffSpin->value()) * .01);
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146 }
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147
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148 void DataController::populate(bool showNameDups, bool showSizeDups,
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149 bool showMTimeDups, bool showCheckSumDups,
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150 float editDistanceCutoff)
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151 {
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152 tw->clear();
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153
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154 const QList<QSharedPointer<FileDBLink::DBInfo> > elems = dblink->values(dir.path());
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155
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156 QProgressBar bar;
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157
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158 bar.resize(200,25);
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159 bar.setValue(0);
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160 bar.setMinimum(0);
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161 bar.setMaximum(elems.size());
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162 bar.show();
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163
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164 connect(this, SIGNAL(populateProgress(int)), &bar, SLOT(setValue(int)));
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165
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166 int n = 0;
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167
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168 tw->setUpdatesEnabled(false);
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169
3
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170
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171 QMultiMap<QString, QSharedPointer<FileDBLink::DBInfo> > nameLUP;
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172 QMultiMap<quint64, QSharedPointer<FileDBLink::DBInfo> > sizeLUP;
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173 QMultiMap<QDateTime, QSharedPointer<FileDBLink::DBInfo> > mtimeLUP;
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174 QMultiMap<QByteArray, QSharedPointer<FileDBLink::DBInfo> > checksumLUP;
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175
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176 foreach(QSharedPointer<FileDBLink::DBInfo> line, elems) {
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177 if (showNameDups) {
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178 nameLUP.insertMulti(line->name(), line);
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179 }
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180 if (showSizeDups) {
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181 sizeLUP.insertMulti(line->size(), line);
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182 }
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183 if (showMTimeDups) {
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184 mtimeLUP.insertMulti(line->mtime(), line);
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185 }
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186 if (showCheckSumDups) {
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187 checksumLUP.insertMulti(line->checksum(), line);
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188 }
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189 }
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190
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191 foreach(QSharedPointer<FileDBLink::DBInfo> line, elems) {
0
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192 QTreeWidgetItem* item = 0;
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193
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194 if (showNameDups) {
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195 QTreeWidgetItem* topLevelItem = 0;
3
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196 foreach(QSharedPointer<FileDBLink::DBInfo> dup, nameLUP.values(line->name())) {
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197 if(dup != line) {
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198 if (!topLevelItem) {
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199 topLevelItem = new QTreeWidgetItem();
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200 topLevelItem->setData(0, Qt::DisplayRole, "Name");
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201 if(!item)
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202 item = createItem(*line);
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203 item->addChild(topLevelItem);
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204 }
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205 topLevelItem->addChild(createItem(*dup));
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206 }
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207 }
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208 }
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209
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210 if (showSizeDups) {
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211 QTreeWidgetItem* topLevelItem = 0;
3
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212 foreach(QSharedPointer<FileDBLink::DBInfo> dup, sizeLUP.values(line->size())) {
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213 if(dup != line ) {
0
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214 if (!topLevelItem) {
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215 topLevelItem = new QTreeWidgetItem();
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216 topLevelItem->setData(0, Qt::DisplayRole, "Size");
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217 if(!item)
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218 item = createItem(*line);
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219 item->addChild(topLevelItem);
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220 }
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221 topLevelItem->addChild(createItem(*dup));
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222 }
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223 }
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224 }
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225
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226 if (showMTimeDups) {
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227 QTreeWidgetItem* topLevelItem = 0;
3
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228 foreach(QSharedPointer<FileDBLink::DBInfo> dup, mtimeLUP.values(line->mtime())) {
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229 if(dup != line ) {
0
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230 if (!topLevelItem) {
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231 topLevelItem = new QTreeWidgetItem();
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232 topLevelItem->setData(0, Qt::DisplayRole, "MTime");
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233 if(!item)
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234 item = createItem(*line);
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235 item->addChild(topLevelItem);
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236 }
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237 topLevelItem->addChild(createItem(*dup));
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238 }
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239 }
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240 }
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241
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242 if (showCheckSumDups) {
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243 QTreeWidgetItem* topLevelItem = 0;
3
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244 foreach(QSharedPointer<FileDBLink::DBInfo> dup, checksumLUP.values(line->checksum())) {
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245 if(dup != line) {
0
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246 if (!topLevelItem) {
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247 topLevelItem = new QTreeWidgetItem();
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248 topLevelItem->setData(0, Qt::DisplayRole, "Checksum");
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249 if(!item)
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250 item = createItem(*line);
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251 item->addChild(topLevelItem);
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252 }
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253 topLevelItem->addChild(createItem(*dup));
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254 }
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255 }
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256 }
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257
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258 if (editDistanceCutoff < 1.0) {
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259 QTreeWidgetItem* topLevelItem = 0;
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aae83c0a771d Refactor:
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260 QMultiMap<int, QSharedPointer<FileDBLink::DBInfo> > oList;
0
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261
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262 int absoluteCutoff = line->name().length() * editDistanceCutoff;
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263 foreach(QSharedPointer<FileDBLink::DBInfo> dup, elems) {
0
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264 if(dup != line) {
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265 int distance = EditDistance::Compute(line->name(), dup->name());
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266
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267 if (distance <= absoluteCutoff) {
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268 oList.insert(distance, dup);
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269 }
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270 }
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271 }
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272
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273 if (oList.size() > 0 ) {
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274 topLevelItem = new QTreeWidgetItem();
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275 topLevelItem->setData(0, Qt::DisplayRole, "Editdistance");
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276 if(!item)
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277 item = createItem(*line);
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278 item->addChild(topLevelItem);
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279 }
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280
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281 foreach(QSharedPointer<FileDBLink::DBInfo> dup, oList.values()) {
0
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282 topLevelItem->addChild(createItem(*dup));
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283 }
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284 }
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285
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286
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287
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diff changeset
288 if (item)
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diff changeset
289 tw->addTopLevelItem(item);
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diff changeset
290 emit populateProgress(++n);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
291 if (n % 64 == 0) {
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292 QCoreApplication::processEvents();
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293 }
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294 }
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295 tw->setUpdatesEnabled(true);
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diff changeset
296
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297 }
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298
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diff changeset
299 void DataController::contextMenuRequested(const QPoint& point)
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parents: 4
diff changeset
300 {
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parents: 4
diff changeset
301 contextMenuItem = tw->itemAt(point);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
302 if (!contextMenu) {
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
303 contextMenu = new QMenu(tw);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
304 QAction* deleteAction = contextMenu->addAction("Delete");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
305 connect(deleteAction, SIGNAL(triggered()), this, SLOT(deleteFile()));
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
306 }
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
307 contextMenu->popup(tw->mapToGlobal(point));
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parents: 4
diff changeset
308 }
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parents: 4
diff changeset
309
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diff changeset
310
2
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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diff changeset
311 void DataController::setDir(const QDir& dir)
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 1
diff changeset
312 {
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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diff changeset
313 this->dir = dir.absolutePath();
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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314 }
0
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315
4
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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diff changeset
316 void DataController::buildDB(const QDir& dir)
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
317 {
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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diff changeset
318 findFiles(dir, *dblink);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
319 }
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
320
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
321
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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diff changeset
322 void DataController::setupGUI()
0
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323 {
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324 populateDelay = new QTimer(this);
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325 populateDelay->setSingleShot(true);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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326 populateDelay->setInterval(500);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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327 connect(populateDelay, SIGNAL(timeout()), this, SLOT(populate()));
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328
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329 mw = new QMainWindow();
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330 QMenuBar* mb = new QMenuBar();
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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331
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332 QMenu* menu = mb->addMenu("&View");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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333 QAction* action = menu->addAction("Show full path");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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334 action->setCheckable(true);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
335 connect(action, SIGNAL(toggled(bool)), this, SLOT(setShowFullPath(bool)));
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
336
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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337 mw->setMenuBar(mb);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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diff changeset
338
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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339 QToolBar* filterBar = new QToolBar("Filters");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
340
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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341 nameFilter = filterBar->addAction("Name");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
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342 nameFilter->setCheckable(true);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
343 connect(nameFilter, SIGNAL(toggled(bool)), this, SLOT(delayPopulate()));
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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344
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parents:
diff changeset
345 sizeFilter = filterBar->addAction("Size");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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diff changeset
346 sizeFilter->setCheckable(true);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
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diff changeset
347 connect(sizeFilter, SIGNAL(toggled(bool)), this, SLOT(delayPopulate()));
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
348
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349 mtimeFilter = filterBar->addAction("MTime");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
350 mtimeFilter->setCheckable(true);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
351 connect(mtimeFilter, SIGNAL(toggled(bool)), this, SLOT(delayPopulate()));
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
352
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
353 checksumFilter = filterBar->addAction("Checksum");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
354 checksumFilter->setCheckable(true);
2
2833b7f8884a Sql backend is working.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 1
diff changeset
355 checksumFilter->setChecked(true);
0
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
356 connect(checksumFilter, SIGNAL(toggled(bool)), this, SLOT(delayPopulate()));
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
357
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
358 QWidget* widget = new QWidget();
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
359 QLayout* layout = new QHBoxLayout();
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
360 layout->setContentsMargins(0,0,0,0);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
361 widget->setLayout(layout);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
362 layout->addWidget(new QLabel("Edit distance", widget));
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
363 editCutoffSpin = new QSpinBox(widget);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
364 layout->addWidget(editCutoffSpin);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
365 editCutoffSpin->setMinimum(0);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
366 editCutoffSpin->setMaximum(100);
2
2833b7f8884a Sql backend is working.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 1
diff changeset
367 editCutoffSpin->setValue(0);
0
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
368 editCutoffSpin->setSingleStep(10);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
369 editCutoffSpin->setSuffix("%");
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
370 connect(editCutoffSpin, SIGNAL(valueChanged(int)), this, SLOT(delayPopulate()));
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
371 filterBar->addWidget(widget);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
372
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
373 mw->addToolBar(filterBar);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
374
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
375 tw = new QTreeWidget(mw);
5
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
376 tw->setContextMenuPolicy( Qt::CustomContextMenu);
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
377 connect(tw, SIGNAL(customContextMenuRequested (const QPoint&)),
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
378 this, SLOT(contextMenuRequested(const QPoint&)));
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
379 connect(tw, SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)),
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
380 this, SLOT(itemDoubleClicked(QTreeWidgetItem*, int)));
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
381
0
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Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
382 mw->setCentralWidget(tw);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
383 tw->setEditTriggers(QAbstractItemView::NoEditTriggers);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
384
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
385 tw->setHeaderLabels(QString("Path;Size;Date;Checksum").split(";"));
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
386
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
387 tw->setSortingEnabled(true);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
388 tw->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
389 tw->setSelectionBehavior(QAbstractItemView::SelectRows);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
390 //tw->resizeColumnsToContents();
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
391 mw->resize(800,800);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
392 mw->show();
4
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
393 }
0
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
394
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
395
4
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
396 DataController::DataController(const QString& path, bool showGUI)
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
397 {
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
398 setup(QString(), path, showGUI);
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
399 }
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
400
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
401 DataController::DataController(bool showGUI)
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
402 {
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
403 setup(QString(), QString(), showGUI);
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
404 }
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
405
5
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
406 void DataController::progressUpdate(int p)
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
407 {
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
408 QString str;
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
409 if (p == 0)
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
410 str.sprintf("Progress %6.2f%%", p * 100.0 / progressMax);
8
d7b384b4a834 Fix compilation problems.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 7
diff changeset
411 else if (p == progressMax) {
d7b384b4a834 Fix compilation problems.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 7
diff changeset
412 str.sprintf("\b\b\b\b\b\b\b%6.2f%%\n", 100.0);
d7b384b4a834 Fix compilation problems.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 7
diff changeset
413 }
d7b384b4a834 Fix compilation problems.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 7
diff changeset
414 else {
d7b384b4a834 Fix compilation problems.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 7
diff changeset
415 str.sprintf("\b\b\b\b\b\b\b%6.2f%%", p * 100.0 / progressMax);
d7b384b4a834 Fix compilation problems.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 7
diff changeset
416 }
5
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
417 std::cout<<str.toStdString();
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
418 std::cout.flush();
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
419 }
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
420
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
421
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
422 void DataController::deleteFile()
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
423 {
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
424 QString path = contextMenuItem->data(0, 32).toString();
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
425 QMessageBox::StandardButton button =
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
426 QMessageBox::question(tw, "Confirm delete",
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
427 QString("Do you really want to delete \"%1\"?").arg(path),
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
428 QMessageBox::Cancel | QMessageBox::Ok,
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
429 QMessageBox::Cancel);
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
430 if (button == QMessageBox::Ok) {
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
431 QFile file(path);
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
432 if (file.remove()) {
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
433 dblink->deleteFileFromDB(path);
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
434 populate();
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
435 }
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
436 else {
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
437 QMessageBox::warning(tw, "Delete failed", QString("Could not delete \"%1\"?").arg(file.fileName()));
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
438 }
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
439 }
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
440 }
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
441
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
442
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
443 void DataController::itemDoubleClicked (QTreeWidgetItem * item, int column)
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
444 {
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
445 QUrl url = QUrl::fromLocalFile(item->data(0, 32).toString());
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
446 QDesktopServices::openUrl(url);
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
447 }
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
448
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
449
4
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
450 void DataController::setup(const QString& dbpath_in, const QString& searchPath_in, bool showGUI)
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
451 {
5
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
452 this->showGUI = showGUI;
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
453
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
454 contextMenu = 0;
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
455
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
456 connect(this, SIGNAL(populateProgress(int)), this, SLOT(progressUpdate(int)));
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
457
4
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
458 QString dbpath;
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
459 if (dbpath_in.size() > 0) {
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
460 dbpath = dbpath_in;
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
461 }
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
462 else {
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
463 dbpath = DB_DEFAULT_LOCATION;
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
464
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
465 dbpath.replace(QRegExp("^~/"),
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
466 QString("%1%2").arg(QDesktopServices::storageLocation(QDesktopServices::HomeLocation)).arg(QDir::separator()));
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
467 }
7
d6fdca3bf24e Make sure everything works for MemoryDBLink.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 5
diff changeset
468
d6fdca3bf24e Make sure everything works for MemoryDBLink.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 5
diff changeset
469 #if 1
4
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
470 dblink = new SqliteDBLink(dbpath);
7
d6fdca3bf24e Make sure everything works for MemoryDBLink.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 5
diff changeset
471 #else
d6fdca3bf24e Make sure everything works for MemoryDBLink.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 5
diff changeset
472 dblink = new MemoryDBLink();
d6fdca3bf24e Make sure everything works for MemoryDBLink.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 5
diff changeset
473 #endif
4
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
474
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
475 setDir((searchPath_in.size() > 0) ? searchPath_in : QDir("."));
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
476
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
477 showFullPath = false;
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
478
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
479 if (showGUI)
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
480 setupGUI();
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
481 buildDB(dir);
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
482 if (showGUI)
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
483 populate();
f489b0c9bf99 Refactored to allow commandline tools to use DataController.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 3
diff changeset
484
0
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
485 }
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
486
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
487 DataController::~DataController()
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
488 {
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
489 }
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
490
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
491
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
492 void DataController::cellDoubleClicked(int row, int column)
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
493 {
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
494 if(column == 0) {
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
495 toggleShowFullPath();
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
496 }
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
497 }
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
498
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
499
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
500 void DataController::setShowFullPath(bool showFullPath)
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
501 {
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
502 this->showFullPath = showFullPath;
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
503
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
504 tw->setSortingEnabled(false);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
505
5
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
506 int role = (showFullPath) ? 32 : 33;
0
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
507 for (int row = 0; row < tw->topLevelItemCount(); ++row) {
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
508 QTreeWidgetItem* pathItem = tw->topLevelItem(row);
5
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
509 pathItem->setData(0, Qt::DisplayRole, pathItem->data(0, role));
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
510 setShowFullPath(pathItem, showFullPath);
0
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
511 }
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
512 tw->setSortingEnabled(true);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
513 }
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
514
5
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
515 void DataController::setShowFullPath(QTreeWidgetItem* item, bool showFullPath)
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
516 {
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
517 int role = (showFullPath) ? 32 : 33;
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
518 for (int row = 0; row < item->childCount(); ++row) {
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
519 QTreeWidgetItem* child = item->child(row);
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
520 QVariant data = child->data(0,role);
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
521 if (data.isValid())
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
522 child->setData(0, Qt::DisplayRole, data);
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
523 setShowFullPath(child, showFullPath);
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
524 }
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
525 }
5e4985407feb Add commandline tool updateDeDupe.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents: 4
diff changeset
526
0
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
527 bool DataController::toggleShowFullPath()
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
528 {
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
529 bool showFullPath = ! this->showFullPath;
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
530 setShowFullPath(showFullPath);
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
531 return showFullPath;
a3834af36579 Working with memory backend.
Tom Fredrik Blenning Klaussen <bfg@blenning.no>
parents:
diff changeset
532 }