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/*
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version
2 of the License, or (at your option) any later version.
*/
#include <QPushButton>
#include <QTabWidget>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QGridLayout>
#include <QLineEdit>
#include <QLabel>
#include <QComboBox>
#include <QDirModel>
#include <QCompleter>
#include <QApplication>
#include <QSettings>
#include <QRegExp>
#include <QDebug>
#include "configurationdialog.h"
ConfigurationDialog::ConfigurationDialog(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f){
//paths tab
QWidget *pathWidget = new QWidget;
QGridLayout *pathGrid = new QGridLayout;
mTab = new QTabWidget;
QDirModel *model = new QDirModel(this);
QCompleter *fsCompleter = new QCompleter(this);
fsCompleter->setModel(model);
fsCompleter->setCompletionMode(QCompleter::PopupCompletion);
QLabel *l1 = new QLabel(tr("Path to &picture viewer"));
mPictureViewer = new QLineEdit;
mPictureViewer->setCompleter(fsCompleter);
l1->setBuddy(mPictureViewer);
pathGrid->addWidget(l1, 0, 0);
pathGrid->addWidget(mPictureViewer, 0, 1);
QLabel *l2 = new QLabel(tr("Arguments for picture viewer"));
mPictureViewerArgs = new QLineEdit;
pathGrid->addWidget(l2, 1, 0);
pathGrid->addWidget(mPictureViewerArgs, 1, 1);
QLabel *l3 = new QLabel(tr("Path to &movie viewer"));
mMovieViewer = new QLineEdit;
mMovieViewer->setCompleter(fsCompleter);
l2->setBuddy(mMovieViewer);
pathGrid->addWidget(l3, 2, 0);
pathGrid->addWidget(mMovieViewer, 2, 1);
QLabel *l4 = new QLabel(tr("Arguments for movie viewer"));
mMovieViewerArgs = new QLineEdit;
pathGrid->addWidget(l4, 3, 0);
pathGrid->addWidget(mMovieViewerArgs, 3, 1);
QLabel *l5 = new QLabel(tr("Path to &archive program"));
mArchiver = new QLineEdit;
mArchiver->setCompleter(fsCompleter);
l5->setBuddy(mArchiver);
pathGrid->addWidget(l5, 4, 0);
pathGrid->addWidget(mArchiver, 4, 1);
QLabel *l6 = new QLabel(tr("Arguments for archive program"));
mArchiverArgs = new QLineEdit;
l6->setBuddy(mArchiverArgs);
pathGrid->addWidget(l6, 5, 0);
pathGrid->addWidget(mArchiverArgs, 5, 1);
QLabel *l7 = new QLabel(tr("Extraction paths"));
mArchivePaths = new QComboBox;
pathGrid->addWidget(l7, 6, 0);
pathGrid->addWidget(mArchivePaths);
QLabel *l8 = new QLabel(tr("Enter new &extraction path"));
mExtractPath = new QLineEdit;
mExtractPath->setCompleter(fsCompleter);
l8->setBuddy(mExtractPath);
pathGrid->addWidget(l8, 7, 0);
pathGrid->addWidget(mExtractPath, 7, 1);
mAddPath = new QPushButton(tr("Add path"));
connect(mAddPath, SIGNAL(clicked()), this, SLOT(addPath()));
mRemovePath = new QPushButton(tr("Remove path"));
connect(mRemovePath, SIGNAL(clicked()), this, SLOT(removePath()));
QHBoxLayout *pathButtonLayout = new QHBoxLayout;
pathButtonLayout->addStretch();
pathButtonLayout->addWidget(mAddPath);
pathButtonLayout->addWidget(mRemovePath);
pathGrid->addLayout(pathButtonLayout, 8, 1);
pathWidget->setLayout(pathGrid);
mTab->addTab(pathWidget, tr("Paths"));
//main layout
mOk = new QPushButton(tr("Ok"));
connect(mOk, SIGNAL(clicked()), this, SLOT(accept()));
mCancel = new QPushButton(tr("Cancel"));
connect(mCancel, SIGNAL(clicked()), this, SLOT(reject()));
QHBoxLayout *mainButtonLayout = new QHBoxLayout;
mainButtonLayout->addStretch();
mainButtonLayout->addWidget(mOk);
mainButtonLayout->addWidget(mCancel);
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addWidget(mTab);
mainLayout->addLayout(mainButtonLayout);
setLayout(mainLayout);
QString winTitle = QString(tr("%1 - Configure")).arg(qApp->applicationName());
setWindowTitle(winTitle);
readSettings();
}
void ConfigurationDialog::accept(){
writeSettings();
QDialog::accept();
}
void ConfigurationDialog::addPath(){
QString newPath = mExtractPath->text();
if(!newPath.isEmpty() && !mPaths.contains(newPath)){
mArchivePaths->addItem(newPath);
mPaths.append(newPath);
}
}
void ConfigurationDialog::removePath(){
QString removePath = mArchivePaths->currentText();
int current = mArchivePaths->currentIndex();
if(!removePath.isEmpty()){
if(mPaths.contains(removePath)){
mPaths.removeOne(removePath);
mArchivePaths->removeItem(current);
}
}
}
void ConfigurationDialog::readSettings(){
QSettings s;
mPictureViewer->setText(s.value("paths/pictureviewer", "/usr/bin/gwenview").toString());
QStringList pvArgs = s.value("paths/pictureviewerargs").toStringList();
mPictureViewerArgs->setText(pvArgs.join(" "));
mMovieViewer->setText(s.value("paths/movieviewer", "/usr/bin/mplayer").toString());
QStringList mvArgs = s.value("paths/movieviewerargs").toStringList();
mMovieViewerArgs->setText(mvArgs.join(" "));
mArchiver->setText(s.value("paths/archiver", "/usr/bin/7z").toString());
QStringList arArgs = s.value("paths/archiverargs").toStringList();
mArchiverArgs->setText(arArgs.join(" "));
QStringList extractPaths = s.value("paths/extractpaths").toStringList();
mArchivePaths->addItems(extractPaths);
mPaths = extractPaths;
}
void ConfigurationDialog::writeSettings(){
QSettings s;
QRegExp splitAt("\\s+");
s.setValue("paths/pictureviewer", mPictureViewer->text());
QStringList pvArgs = mPictureViewerArgs->text().split(splitAt, QString::SkipEmptyParts);
s.setValue("paths/pictureviewerargs", pvArgs);
s.setValue("paths/movieviewer", mMovieViewer->text());
QStringList mvArgs = mMovieViewerArgs->text().split(splitAt, QString::SkipEmptyParts);
s.setValue("paths/movieviewerargs", mvArgs);
s.setValue("paths/archiver", mArchiver->text());
QStringList aArgs = mArchiverArgs->text().split(splitAt, QString::SkipEmptyParts);
s.setValue("paths/archiverargs", aArgs);
s.setValue("paths/extractpaths", mPaths);
}
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