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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#include "preferences.h"
#include "../common/ostprotolib.h"
#include "settings.h"
#include "thememanager.h"
#include <QFileDialog>
#include <QtGlobal>
#include <QXmlStreamReader>
#if defined(Q_OS_WIN32)
QString kGzipPathDefaultValue;
QString kDiffPathDefaultValue;
QString kAwkPathDefaultValue;
#endif
QString kUserDefaultValue;
Preferences::Preferences()
{
Q_ASSERT(appSettings);
setupUi(this);
// Program paths
wiresharkPathEdit->setText(appSettings->value(kWiresharkPathKey,
kWiresharkPathDefaultValue).toString());
tsharkPathEdit->setText(appSettings->value(kTsharkPathKey,
kTsharkPathDefaultValue).toString());
gzipPathEdit->setText(appSettings->value(kGzipPathKey,
kGzipPathDefaultValue).toString());
diffPathEdit->setText(appSettings->value(kDiffPathKey,
kDiffPathDefaultValue).toString());
awkPathEdit->setText(appSettings->value(kAwkPathKey,
kAwkPathDefaultValue).toString());
// Theme
theme->addItems(ThemeManager::instance()->themeList());
theme->setCurrentText(appSettings->value(kThemeKey).toString());
// TODO(only if required): kUserKey
}
Preferences::~Preferences()
{
}
void Preferences::initDefaults()
{
#if defined(Q_OS_WIN32)
kGzipPathDefaultValue = QApplication::applicationDirPath() + "/gzip.exe";
kDiffPathDefaultValue = QApplication::applicationDirPath() + "/diff.exe";
kAwkPathDefaultValue = QApplication::applicationDirPath() + "/gawk.exe";
#endif
// Read default username from the environment
#ifdef Q_OS_WIN32
kUserDefaultValue = QString(qgetenv("USERNAME").constData());
#else
kUserDefaultValue = QString(qgetenv("USER").constData());
#endif
qDebug("current user <%s>", qPrintable(kUserDefaultValue));
}
void Preferences::accept()
{
// Program paths
appSettings->setValue(kWiresharkPathKey, wiresharkPathEdit->text());
appSettings->setValue(kTsharkPathKey, tsharkPathEdit->text());
appSettings->setValue(kGzipPathKey, gzipPathEdit->text());
appSettings->setValue(kDiffPathKey, diffPathEdit->text());
appSettings->setValue(kAwkPathKey, awkPathEdit->text());
OstProtoLib::setExternalApplicationPaths(
appSettings->value(kTsharkPathKey, kTsharkPathDefaultValue).toString(),
appSettings->value(kGzipPathKey, kGzipPathDefaultValue).toString(),
appSettings->value(kDiffPathKey, kDiffPathDefaultValue).toString(),
appSettings->value(kAwkPathKey, kAwkPathDefaultValue).toString());
// Theme
ThemeManager::instance()->setTheme(theme->currentText());
QDialog::accept();
}
void Preferences::on_wiresharkPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate Wireshark",
wiresharkPathEdit->text());
#ifdef Q_OS_MAC
// Find executable inside app bundle using Info.plist
if (!path.isEmpty() && path.endsWith(".app")) {
QFile plist(path+"/Contents/Info.plist");
plist.open(QIODevice::ReadOnly);
QXmlStreamReader xml(&plist);
while (!xml.atEnd()) {
xml.readNext();
if (xml.isStartElement()
&& (xml.name() == "key")
&& (xml.readElementText() == "CFBundleExecutable")) {
xml.readNext(); // </key>
xml.readNext(); // <string>
if (xml.isStartElement() && (xml.name() == "string"))
path = path+"/Contents/MacOs/"+xml.readElementText();
break;
}
if (xml.hasError())
qDebug("%lld:%lld Error reading Info.plist: %s",
xml.lineNumber(), xml.columnNumber(),
qPrintable(xml.errorString()));
}
}
#endif
if (!path.isEmpty())
wiresharkPathEdit->setText(path);
}
void Preferences::on_tsharkPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate tshark",
tsharkPathEdit->text());
if (!path.isEmpty())
tsharkPathEdit->setText(path);
}
void Preferences::on_gzipPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate gzip",
gzipPathEdit->text());
if (!path.isEmpty())
gzipPathEdit->setText(path);
}
void Preferences::on_diffPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate diff",
diffPathEdit->text());
if (!path.isEmpty())
diffPathEdit->setText(path);
}
void Preferences::on_awkPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate awk",
awkPathEdit->text());
if (!path.isEmpty())
awkPathEdit->setText(path);
}
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