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//MountManager - the program for easy mounting of storage devices in Linux
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//Copyright (C) 2007-2008 Tikhonov Sergey
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//This file is part of MountManager Gui
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//This program is free software; you can redistribute it and/or
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//modify it under the terms of the GNU General Public License
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//as published by the Free Software Foundation; either version 2
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//of the License, or (at your option) any later version.
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//This program is distributed in the hope that it will be useful,
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//but WITHOUT ANY WARRANTY; without even the implied warranty of
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//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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//GNU General Public License for more details.
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//You should have received a copy of the GNU General Public License
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//along with this program; if not, write to the Free Software
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//Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#include <QtGui/QMenu>
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#include <QtGui/QMenuBar>
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#include <QtGui/QAction>
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#include <QtGui/QStatusBar>
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#include <QtGui/QApplication>
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#include <QtGui/QVBoxLayout>
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#include <QtGui/QHBoxLayout>
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#include <QtGui/QFileDialog>
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#include <QtGui/QLabel>
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#include <QtGui/QCheckBox>
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#include <QtGui/QPushButton>
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#include <QtGui/QDockWidget>
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#include <QtCore/QSettings>
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#include <QtCore/QDir>
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#include <QtCore/QTextStream>
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#include <QDesktopServices>
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#include <QtCore/QUrl>
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#include "../core/diskcore.h"
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#include "centralwidget.h"
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#include "mainwindow.h"
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#include "aboutprogramdialog.h"
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#include "usbmanager.h"
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#include "popupwindow.h"
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#include "restorationsystem.h"
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#include "pluginsmanager.h"
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#include "plugininterface.h"
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MainWindow::MainWindow() {
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core = new DiskCore(BACKUPS_PATH);
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popupWindow = new PopupWindow;
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centralWidget = new CentralWidget(core,popupWindow);
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setCentralWidget(centralWidget);
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manual = new Manual(this);
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aboutProgramDialog = new AboutProgramDialog(this);
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usbManager = new UsbManager(popupWindow,this);
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restorationSystem = new RestorationSystem(core,this);
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pluginsManager = new PluginsManager(this);
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trayMenu = new Menu(true);
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trayMenu->setHeaderIcon(QIcon(PROGRAM_ICON_PATH));
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trayMenu->setHeaderText(PROGRAM_NAME);
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trayIcon = new TrayIcon;
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trayIcon->setContextMenu(trayMenu);
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// Creation of apply dialog
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applyDialog = new QDialog(this);
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QLabel *pixmapLabel = new QLabel;
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pixmapLabel->setPixmap(QPixmap(PROGRAM_ICON_PATH));
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QLabel *textLabel = new QLabel(tr("When you click on \"Ok\" button, the program will try to replace contents of the configuration file /etc/fstab and try to mount all devices with specified options. If you start program without root rights, the program will save configuration file in you home directory and you should replace /etc/fstab content on it by yourself."));
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textLabel->setWordWrap(true);
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textLabel->setAlignment(Qt::AlignTop);
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dontShowApplyDialog = new QCheckBox(tr("Don't show this message"));
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QPushButton *closeButton = new QPushButton(tr("Close"));
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connect(closeButton,SIGNAL(clicked()),applyDialog,SLOT(hide()));
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QHBoxLayout *bottomLayout = new QHBoxLayout;
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bottomLayout->addStretch();
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bottomLayout->addWidget(closeButton);
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bottomLayout->addStretch();
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QVBoxLayout *rightLayout = new QVBoxLayout;
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rightLayout->addWidget(textLabel);
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rightLayout->addWidget(dontShowApplyDialog);
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rightLayout->addStretch();
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QHBoxLayout *topLayout = new QHBoxLayout;
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topLayout->addWidget(pixmapLabel);
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topLayout->addLayout(rightLayout,1);
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QVBoxLayout *mainLayout = new QVBoxLayout;
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mainLayout->addLayout(topLayout);
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mainLayout->addLayout(bottomLayout);
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applyDialog->setLayout(mainLayout);
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applyDialog->setWindowTitle(tr("Information"));
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partitionMenu = menuBar()->addMenu("&" + tr("Partition"));
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quitAction = new QAction(partitionMenu);
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quitAction->setText(tr("Quit"));
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quitAction->setShortcut(QKeySequence("Ctrl+Q"));
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quitAction->setStatusTip(tr("Quit"));
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quitAction->setIcon(QIcon(ICONS_PATH"quit.png"));
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saveConfigFileAction = new QAction(partitionMenu);
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saveConfigFileAction->setText(tr("Save configuration file"));
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saveConfigFileAction->setStatusTip(tr("Save configuration file generated by the program as"));
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saveConfigFileAction->setIcon(QIcon(ICONS_PATH"save_as.png"));
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applyAction = new QAction(partitionMenu);
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applyAction->setText(tr("Apply"));
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applyAction->setStatusTip(tr("Replace configuration file of the system on generated by the program"));
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applyAction->setIcon(QIcon(ICONS_PATH"apply.png"));
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partitionMenu->addAction(applyAction);
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partitionMenu->addSeparator();
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partitionMenu->addAction(saveConfigFileAction);
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partitionMenu->addSeparator();
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foreach (QAction *action,centralWidget->actions())
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partitionMenu->addAction(action);
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partitionMenu->addSeparator();
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partitionMenu->addAction(quitAction);
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toolsMenu = menuBar()->addMenu("&" + tr("Tools"));
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restorationSystemAction = new QAction(toolsMenu);
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restorationSystemAction->setText(tr("Restoration system"));
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restorationSystemAction->setStatusTip(tr("Back up to last content of configuration file"));
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restorationSystemAction->setIcon(QIcon(ICONS_PATH"backward.png"));
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usbManagerAction = new QAction(toolsMenu);
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usbManagerAction->setText(tr("USB devices manager"));
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usbManagerAction->setStatusTip(tr("Create rules for Udev"));
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usbManagerAction->setIcon(QIcon(ICONS_PATH"usb_disk.png"));
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// wizardAction = new QAction(toolsMenu);
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// wizardAction->setText(tr("Disk wizard"));
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// wizardAction->setStatusTip(tr("Set all partitions with help of the program"));
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// wizardAction->setIcon(QIcon(ICONS_PATH"wizard.png"));
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pluginsManagerAction = new QAction(toolsMenu);
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pluginsManagerAction->setText(tr("Plugins manager"));
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pluginsManagerAction->setStatusTip(tr("Enable or disable plugins for the program"));
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pluginsManagerAction->setIcon(QIcon(ICONS_PATH"plugin_manager.png"));
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toolsMenu->addAction(pluginsManagerAction);
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toolsMenu->addAction(usbManagerAction);
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toolsMenu->addAction(restorationSystemAction);
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// toolsMenu->addAction(wizardAction);
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pluginsMenu = menuBar()->addMenu("&" + tr("Plugins"));
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helpMenu = menuBar()->addMenu("&" + tr("Help"));
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documentationAction = new QAction(helpMenu);
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documentationAction->setText(tr("Manual"));
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documentationAction->setShortcut(QKeySequence("F1"));
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documentationAction->setStatusTip(tr("Read documentation of the program"));
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documentationAction->setIcon(QIcon(ICONS_PATH"manual.png"));
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aboutProgramAction = new QAction(helpMenu);
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aboutProgramAction->setText(tr("About the program"));
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aboutProgramAction->setStatusTip(tr("Read information about the program"));
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aboutProgramAction->setIcon(QIcon(PROGRAM_ICON_PATH));
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helpMenu->addAction(documentationAction);
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helpMenu->addSeparator();
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linksMenu = new QMenu(tr("Internet links"));
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linksMenu->setIcon(QIcon(ICONS_PATH"web.png"));
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reportBugAction = new QAction(linksMenu);
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reportBugAction->setText(tr("Report bugs"));
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reportBugAction->setIcon(QIcon(ICONS_PATH"send.png"));
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developerAction = new QAction(linksMenu);
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developerAction->setText(tr("Developer's e-mail"));
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developerAction->setIcon(QIcon(ICONS_PATH"send.png"));
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homePageAction = new QAction(linksMenu);
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homePageAction->setText(tr("Project home page"));
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homePageAction->setIcon(QIcon(ICONS_PATH"web.png"));
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linksMenu->addAction(developerAction);
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linksMenu->addAction(reportBugAction);
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linksMenu->addAction(homePageAction);
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helpMenu->addMenu(linksMenu);
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helpMenu->addSeparator();
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helpMenu->addAction(aboutProgramAction);
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trayMenu->addAction(aboutProgramAction);
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trayMenu->addAction(quitAction);
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statBar = statusBar();
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// Actions connections
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connect(quitAction,SIGNAL(triggered()),this,SLOT(quit()));
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connect(documentationAction,SIGNAL(triggered()),manual,SLOT(show()));
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connect(aboutProgramAction,SIGNAL(triggered()),aboutProgramDialog,SLOT(exec()));
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connect(usbManagerAction,SIGNAL(triggered()),usbManager,SLOT(show()));
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connect(saveConfigFileAction,SIGNAL(triggered()),this,SLOT(saveConfig()));
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connect(restorationSystemAction,SIGNAL(triggered()),restorationSystem,SLOT(show()));
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connect(pluginsManagerAction,SIGNAL(triggered()),pluginsManager,SLOT(show()));
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connect(applyAction,SIGNAL(triggered()),this,SLOT(apply()));
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connect(trayIcon,SIGNAL(hideOrShowSignal()),this,SLOT(hideOrShow()));
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connect(centralWidget,SIGNAL(showTrayMessage(const QString&,const QString&)),this,SLOT(showTrayMessage(const QString&,const QString&)));
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connect(centralWidget,SIGNAL(setAutomountSignal(DiskDevice *,VolumeWidget *)),usbManager,SLOT(setDeviceAutomount(DiskDevice *,VolumeWidget *)));
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connect(pluginsManager,SIGNAL(pluginEnabled(int)),this,SLOT(enablePlugin(int)));
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connect(pluginsManager,SIGNAL(pluginDisabled(int)),this,SLOT(disablePlugin(int)));
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connect(this,SIGNAL(started()),centralWidget,SIGNAL(started()));
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connect(reportBugAction,SIGNAL(triggered()),this,SLOT(reportBug()));
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connect(developerAction,SIGNAL(triggered()),this,SLOT(sendLetterToDeveloper()));
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connect(homePageAction,SIGNAL(triggered()),this,SLOT(goToHomepage()));
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setWindowTitle(PROGRAM_NAME_WITH_VERSION);
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setWindowIcon(QIcon(PROGRAM_ICON_PATH));
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MainWindow::~MainWindow() {
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delete centralWidget;
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delete pluginsManager;
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// delete wizardAction;
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delete partitionMenu;
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void MainWindow::saveSettings() {
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QSettings settings(ORGANIZATION,PROGRAM_NAME);
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settings.setValue("MainWindow/Position",pos());
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settings.setValue("MainWindow/Size",size());
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settings.setValue("MainWindow/State",saveState());
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centralWidget->saveSettings();
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manual->saveSettings();
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restorationSystem->saveSettings();
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pluginsManager->saveSettings();
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void MainWindow::loadSettings() {
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QSettings settings(ORGANIZATION,PROGRAM_NAME);
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resize(settings.value("MainWindow/Size",QSize(800,400)).toSize());
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move(settings.value("MainWindow/Position",QPoint(0,0)).toPoint());
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restoreState(settings.value("MainWindow/State").toByteArray());
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centralWidget->loadSettings();
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manual->loadSettings();
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restorationSystem->loadSettings();
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void MainWindow::quit() {
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void MainWindow::closeEvent(QCloseEvent *) {
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void MainWindow::saveConfig() {
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QString filePath = QFileDialog::getSaveFileName(this,tr("Save config file"),QDir::homePath());
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if (filePath.isEmpty())
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QFile file(filePath);
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file.open(QIODevice::WriteOnly);
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QTextStream stream(&file);
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stream << centralWidget->currentFstabText();
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void MainWindow::apply() {
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QSettings settings(ORGANIZATION,PROGRAM_NAME);
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if (settings.value("MainWindow/showApplyDialog",true).toBool()) {
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settings.setValue("MainWindow/showApplyDialog",!dontShowApplyDialog->isChecked());
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QString text = centralWidget->currentFstabText();
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if (core->setFstabContent(text) == 0) {
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restorationSystem->addBackup(text);
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restorationSystem->updateTextBrowser();
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centralWidget->showInformation(tr("Configuration file was replaced by new content succesfully."));
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QFile file(QDir::homePath() + "/fstab");
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file.open(QIODevice::WriteOnly);
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QTextStream stream(&file);
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centralWidget->showWarning(tr("Cannot save configuration file - it is saved in %1").arg(QDir::homePath() + "/fstab"));
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void MainWindow::hideOrShow() {
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setVisible(isHidden());
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void MainWindow::showTrayMessage(const QString& title,const QString& message) {
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trayIcon->showMessage(title,message);
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void MainWindow::loadPlugins() {
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foreach (MountManagerPlugin *plugin,pluginsManager->plugins()) {
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enablePlugin(pluginId);
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void MainWindow::enablePlugin(int pluginIndex) {
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MountManagerPlugin *enabledPlugin = pluginsManager->plugins()[pluginIndex];
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enabledPlugin->setParent(centralWidget);
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if (enabledPlugin->dockWidget() != 0) {
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switch(enabledPlugin->dockWidget()->allowedAreas()) {
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case Qt::AllDockWidgetAreas:
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addDockWidget(Qt::RightDockWidgetArea,enabledPlugin->dockWidget());
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case Qt::RightDockWidgetArea:
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addDockWidget(Qt::RightDockWidgetArea,enabledPlugin->dockWidget());
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case Qt::LeftDockWidgetArea:
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addDockWidget(Qt::LeftDockWidgetArea,enabledPlugin->dockWidget());
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case Qt::TopDockWidgetArea:
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addDockWidget(Qt::TopDockWidgetArea,enabledPlugin->dockWidget());
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case Qt::BottomDockWidgetArea:
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addDockWidget(Qt::BottomDockWidgetArea,enabledPlugin->dockWidget());
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enabledPlugin->dockWidget()->show();
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if (enabledPlugin->dialog() != 0)
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enabledPlugin->dialog()->setParent(this,Qt::Dialog);
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if (enabledPlugin->menu() != 0)
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pluginsMenu->addMenu(enabledPlugin->menu());
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if (enabledPlugin->toolBar() != 0)
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addToolBar(enabledPlugin->toolBar());
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foreach (QAction *action,enabledPlugin->menuActions())
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pluginsMenu->addAction(action);
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centralWidget->emitSignalsForPlugins();
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void MainWindow::disablePlugin(int pluginIndex) {
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MountManagerPlugin *disabledPlugin = pluginsManager->plugins()[pluginIndex];
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if (disabledPlugin->dockWidget() != 0)
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removeDockWidget(disabledPlugin->dockWidget());
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if (disabledPlugin->dialog() != 0)
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disabledPlugin->dialog()->hide();
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if (disabledPlugin->menu() != 0)
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disabledPlugin->menu()->hide();
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if (disabledPlugin->toolBar() != 0)
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removeToolBar(disabledPlugin->toolBar());
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foreach (QAction *action,disabledPlugin->menuActions())
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pluginsMenu->removeAction(action);
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void MainWindow::reportBug() {
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QDesktopServices::openUrl(QUrl("mailto:"AUTHOR_EMAIL"?subject=Bug report about "PROGRAM_NAME));
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void MainWindow::sendLetterToDeveloper() {
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QDesktopServices::openUrl(QUrl("mailto:"AUTHOR_EMAIL"?subject=About "PROGRAM_NAME));
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void MainWindow::goToHomepage() {
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QDesktopServices::openUrl(QUrl("http://vialinx.org"));
added
removed
sources/gui/mainwindow.cpp
