Initial commit
FossilOrigin-Name: ef1ad7e20ba3aa605446197cecbba38c8b0e60da
This commit is contained in:
kostas
257
MainWindow.cpp
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257
MainWindow.cpp
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#include "MainWindow.h"
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#include "ui_MainWindow.h"
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#include <QFileDialog>
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#include <QStandardItem>
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#include <QProcess>
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#include <QSettings>
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MainWindow::MainWindow(QWidget *parent) :
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QMainWindow(parent),
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ui(new Ui::MainWindow)
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{
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ui->setupUi(this);
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ui->tableView->setModel(&itemModel);
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ui->tableView->addAction(ui->actionAdd);
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ui->tableView->addAction(ui->actionDelete);
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ui->tableView->addAction(ui->actionRename);
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ui->tableView->addAction(ui->actionHistory);
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ui->tableView->addAction(ui->actionDiff);
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settingsFile = QApplication::applicationDirPath().left(1) + ":/qfossil.ini";
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currentWorkspace = 0;
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loadSettings();
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if(workspaces.empty())
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workspaces.append("/home/kostas/tmp/cheesy-fos");
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if(fossilPath.isEmpty())
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fossilPath = "fossil";
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// fossilPath = "/home/kostas/local/bin/fossil";
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// repoPath = ;
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refresh();
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}
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MainWindow::~MainWindow()
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{
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saveSettings();
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delete ui;
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}
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void MainWindow::on_actionRefresh_triggered()
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{
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refresh();
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}
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void MainWindow::on_actionOpen_triggered()
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{
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QString path = QFileDialog::getExistingDirectory (this, tr("Fossil Checkout"));
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if(!path.isNull())
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{
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workspaces.append(path);
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currentWorkspace = workspaces.size()-1;
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refresh();
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}
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}
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void RecurseDirectory(QFileInfoList &entries, const QString& dirPath, const QString &baseDir)
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{
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QDir dir(dirPath);
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QFileInfoList list = dir.entryInfoList(QDir::AllEntries);
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for (int i=0; i<list.count(); ++i)
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{
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QFileInfo info = list[i];
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QString filepath = info.filePath();
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if (info.isDir())
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{
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// recursive
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if (info.fileName()!=".." && info.fileName()!=".")
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{
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RecurseDirectory(entries, filepath, baseDir);
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}
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}
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else
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{
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entries.push_back(info);
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}
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}
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}
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void MainWindow::refresh()
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{
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QStringList res;
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if(!runFossil(res, QStringList() << "ls" << "-l"))
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return;
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// Scan all files
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QFileInfoList all_files;
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QString wkdir = getCurrentWorkspace();
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RecurseDirectory(all_files, wkdir, wkdir);
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workspaceFiles.clear();
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for(QFileInfoList::iterator it=all_files.begin(); it!=all_files.end(); ++it)
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{
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if(it->fileName()== "_FOSSIL_")
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continue;
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FileEntry e;
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e.status = FileEntry::STATUS_UNKNOWN;
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e.fileinfo = *it;
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e.filename = e.getRelativeFilename(wkdir);
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workspaceFiles.insert(e.filename, e);
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}
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for(QStringList::iterator it=res.begin(); it!=res.end(); ++it)
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{
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QString line = (*it).trimmed();
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if(line.length()==0)
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continue;
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QString status_text = line.left(10).trimmed();
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FileEntry::Status status = FileEntry::STATUS_UNKNOWN;
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if(status_text=="EDITED")
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status = FileEntry::STATUS_EDITTED;
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else if(status_text=="UNCHANGED")
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status = FileEntry::STATUS_UNCHAGED;
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QString fname = line.right(line.length() - 10).trimmed();
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filemap_t::iterator it = workspaceFiles.find(fname);
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Q_ASSERT(it!=workspaceFiles.end());
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it.value().status = status;
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}
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itemModel.clear();
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itemModel.setHorizontalHeaderLabels(QStringList() << "Status" << "File" << "Ext" );
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size_t i=0;
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for(filemap_t::iterator it = workspaceFiles.begin(); it!=workspaceFiles.end(); ++it, ++i)
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{
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const FileEntry &e = it.value();
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switch(e.status)
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{
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case FileEntry::STATUS_EDITTED:
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{
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QIcon modicon(":icons/icons/Button-Blank-Yellow-icon.png");
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itemModel.setItem(i, 0, new QStandardItem(modicon, "Edited"));
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break;
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}
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case FileEntry::STATUS_UNCHAGED:
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{
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QIcon modicon(":icons/icons/Button-Blank-Green-icon.png");
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itemModel.setItem(i, 0, new QStandardItem(modicon, "Unchanged"));
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break;
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}
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default:
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{
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QIcon modicon(":icons/icons/Button-Blank-Gray-icon.png");
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itemModel.setItem(i, 0, new QStandardItem(modicon, "Unknown"));
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}
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}
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itemModel.setItem(i, 1, new QStandardItem(e.filename));
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itemModel.setItem(i, 2, new QStandardItem( e.fileinfo.completeSuffix()));
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}
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ui->tableView->resizeColumnsToContents();
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ui->tableView->resizeRowsToContents();
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}
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bool MainWindow::runFossil(QStringList &result, const QStringList &args)
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{
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QProcess process;
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process.setProcessChannelMode(QProcess::MergedChannels);
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process.setWorkingDirectory(getCurrentWorkspace());
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QStringList rargs;
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rargs << args;
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ui->textBrowser->append("fossil "+rargs.join(" "));
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process.start(fossilPath, rargs);
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if(!process.waitForStarted())
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{
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ui->textBrowser->append(fossilPath + " does not exist\n");
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return false;
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}
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process.waitForFinished();
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QString output = process.readAllStandardOutput();
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QStringList lines = output.split('\n');
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for(QStringList::iterator it=lines.begin(); it!=lines.end(); ++it)
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{
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QString &line = *it;
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result.append(line.trimmed());
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ui->textBrowser->append( line.trimmed());
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}
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return true;
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}
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void MainWindow::on_tableView_customContextMenuRequested(const QPoint &pos)
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{
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QModelIndex idx = ui->tableView->indexAt(pos);
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if(!idx.isValid())
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return;
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QMenu *menu = new QMenu;
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menu->addAction("Diff");
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menu->addSeparator();
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menu->addAction("Add");
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menu->addAction("Delete");
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menu->addSeparator();
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menu->addAction("Commit");
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menu->exec(pos);
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// QMen
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}
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void MainWindow::loadSettings()
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{
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QSettings settings(settingsFile, QSettings::NativeFormat);
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bool ok=false;
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fossilPath = settings.value("FossilPath").toString();
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if(fossilPath.isEmpty())
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fossilPath = "fossil";
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int num_repos = settings.value("NumWorkspaces").toInt(&ok);
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if(!ok)
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num_repos=0;
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for(int i=0; i<num_repos; ++i)
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{
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QString wk = settings.value("Workspace_"+i).toString();
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if(!wk.isEmpty())
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workspaces.append(wk);
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}
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currentWorkspace = settings.value("LastWorkspace").toInt(&ok);
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if(!ok)
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num_repos=0;
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}
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void MainWindow::saveSettings()
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{
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QSettings settings(settingsFile, QSettings::NativeFormat);
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settings.setValue("FossilPath", fossilPath);
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settings.setValue("NumWorkspaces", workspaces.size());
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for(size_t i=0; i<workspaces.size(); ++i)
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settings.setValue("Workspace_"+i, workspaces[i]);
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settings.setValue("LastWorkspace", currentWorkspace);
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}
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