Cleanup archive extraction

Removed the code for archive extraction. Never used it, never liked it
and really never worked properly.

1 files changed, 0 insertions, 101 deletions

diff --git a/extractordialog.cpp b/extractordialog.cpp
deleted file mode 100644
index 984c1d8..0000000
--- a/extractordialog.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
-  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 <QTextEdit>
-#include <QProcess>
-#include <QPushButton>
-#include <QVBoxLayout>
-#include <QSettings>
-#include <QFileInfo>
-#include <QByteArray>
-#include <QFont>
-#include <QRegExp>
-#include <QApplication>
-
-#include "extractordialog.h"
-
-ExtractorDialog::ExtractorDialog(const QString &archive, const QString &extractTo, QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f), mArchive(archive), mExtractTo(extractTo){
-	QVBoxLayout *mainLayout = new QVBoxLayout;
-	mOutput = new QTextEdit;
-	mOutput->setReadOnly(true);
-	mOutput->setFont(QFont("Courier new", 10));
-	mCancelClose = new QPushButton(tr("Close"));
-	connect(mCancelClose, SIGNAL(clicked()), this, SLOT(accept()));
-	mainLayout->addWidget(mOutput);
-	mainLayout->addWidget(mCancelClose);
-	setLayout(mainLayout);
-	
-	mExtractor = new QProcess(this);
-
-	QString wTitle = QString(tr("%1 - extracting from %2")).arg(qApp->applicationName()).arg(archive);
-	setWindowTitle(wTitle);
-	setMinimumWidth(500);
-
-	start();
-}
-
-void ExtractorDialog::extractionFinished(){
-	mCancelClose->disconnect(SIGNAL(clicked()));
-	connect(mCancelClose, SIGNAL(clicked()), this, SLOT(accept()));
-	mCancelClose->setText(tr("Close"));
-	setWindowTitle(tr("Extraction finished"));
-	mOutput->append(tr("\nFinished.\n"));
-}
-
-void ExtractorDialog::killProcess(){
-	mExtractor->kill();
-	setClose();
-}
-
-void ExtractorDialog::writeOutput(){
-	if(mExtractor->canReadLine()){
-		mOutput->append(mExtractor->readLine());
-	}
-}
-
-void ExtractorDialog::start(){
-	QSettings s;
-	QString exe = s.value("paths/archiver").toString();
-	if(exe.isEmpty()){
-		mOutput->append(tr("No archive program configured!"));
-		return;
-	}
-	QFileInfo info(exe);
-	if(!info.exists() || !info.isExecutable()){
-		QString msg = QString(tr("Unable to call %1")).arg(exe);
-		mOutput->append(msg);
-		return;
-	}
-	QStringList args = s.value("paths/archiverargs").toStringList();
-	args << mArchive;
-	mExtractor = new QProcess(this);
-	mExtractor->setWorkingDirectory(mExtractTo);
-	mExtractor->setReadChannel(QProcess::StandardOutput);
-	QString startmessage = QString("Starting %1 %2\n").arg(exe).arg(args.join(" "));
-	mOutput->append(startmessage);
-	mExtractor->start(exe, args);
-	if(!mExtractor->waitForStarted()){
-		mOutput->append(tr("Failed to start extraction!\n"));
-		return;
-	}
-	connect(mExtractor, SIGNAL(readyRead()), this, SLOT(writeOutput()));
-	connect(mExtractor, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(extractionFinished()));
-	setCancel();
-}
-
-void ExtractorDialog::setClose(){
-	mCancelClose->disconnect(SIGNAL(clicked()));
-	connect(mCancelClose, SIGNAL(clicked()), this, SLOT(accept()));
-	mCancelClose->setText(tr("Close"));
-}
-
-void ExtractorDialog::setCancel(){
-	mCancelClose->disconnect(SIGNAL(clicked()));
-	connect(mCancelClose, SIGNAL(clicked()), this, SLOT(killProcess()));
-	mCancelClose->setText(tr("Cancel"));
-}
-