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Diffstat (limited to 'kftpgrabber/src/mainwindow.cpp')
| -rw-r--r-- | kftpgrabber/src/mainwindow.cpp | 447 |
1 files changed, 447 insertions, 0 deletions
diff --git a/kftpgrabber/src/mainwindow.cpp b/kftpgrabber/src/mainwindow.cpp new file mode 100644 index 0000000..b77f0ea --- /dev/null +++ b/kftpgrabber/src/mainwindow.cpp @@ -0,0 +1,447 @@ +/* + * This file is part of the KFTPGrabber project + * + * Copyright (C) 2003-2004 by the KFTPGrabber developers + * Copyright (C) 2003-2004 Jernej Kos <kostko@jweb-network.net> + * Copyright (C) 2004 Markus Brueffer <markus@brueffer.de> + * + * 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. + * + * This program is distributed in the hope that it will be useful, but + * is provided AS IS, WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and + * NON-INFRINGEMENT. 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, write to the Free Software + * Foundation, Inc., 51 Franklin Steet, Fifth Floor, Boston, + * MA 02110-1301, USA. + * + * In addition, as a special exception, the copyright holders give + * permission to link the code of portions of this program with the + * OpenSSL library under certain conditions as described in each + * individual source file, and distribute linked combinations + * including the two. + * You must obey the GNU General Public License in all respects + * for all of the code used other than OpenSSL. If you modify + * file(s) with this exception, you may extend this exception to your + * version of the file(s), but you are not obligated to do so. If you + * do not wish to do so, delete this exception statement from your + * version. If you delete this exception statement from all source + * files in the program, then also delete it here. + */ + +#include <qlabel.h> +#include <qlayout.h> +#include <qpainter.h> +#include <qtextedit.h> +#include <qtabwidget.h> +#include <qhbox.h> +#include <qvbox.h> +#include <qthread.h> + +#include <kapplication.h> +#include <kmdimainfrm.h> +#include <kmdichildview.h> +#include <kmenubar.h> +#include <kpopupmenu.h> +#include <ktoolbar.h> +#include <kiconloader.h> +#include <kdialogbase.h> +#include <kfiledetailview.h> +#include <kmessagebox.h> +#include <klineeditdlg.h> +#include <kstatusbar.h> +#include <klocale.h> +#include <kio/job.h> +#include <kpassdlg.h> +#include <ksslpkcs12.h> +#include <kstandarddirs.h> + +#include "misc.h" +#include "kftpapi.h" + +// Widgets +#include "widgets/systemtray.h" +#include "bookmarks/sidebar.h" +#include "bookmarks/editor.h" +#include "bookmarks/listview.h" +#include "logview.h" +#include "queueview/queueview.h" +#include "queueview/threadview.h" +#include "widgets/quickconnect.h" +#include "kftpserverlineedit.h" +#include "browser/view.h" +#include "kftpzeroconflistview.h" +#include "trafficgraph.h" +#include "kftptabwidget.h" +#include "failedtransfers.h" + +#include "sidebar.h" + +// Other KFTPGrabber stuff +#include "misc/config.h" +#include "misc/customcommands/manager.h" + +#include "mainwindow.h" +#include "mainactions.h" +#include "kftpbookmarks.h" +#include "kftpqueue.h" +#include "kftpsession.h" +#include "kftpqueueconverter.h" +#include "kftppluginmanager.h" +#include "engine/thread.h" + +using namespace KFTPGrabberBase; + +MainWindow::MainWindow() + : KMainWindow() +{ + // Init the API + KFTPAPI::getInstance()->m_mainWindow = this; + + // Set the shell's ui resource file + setXMLFile("kftpgrabberui.rc"); + connect(KApplication::kApplication(), SIGNAL(shutDown()), this, SLOT(appShutdown())); + + // Restore size and position + resize(KFTPCore::Config::size()); + move(KFTPCore::Config::position()); + setCaption("KFTPGrabber"); + + KFTPCore::Config::self()->postInit(); + + // Load plugins + KFTPAPI::getInstance()->pluginManager()->loadPlugins(); + + // Load custom commands + KFTPCore::CustomCommands::Manager::self()->load(); + + connect(KFTPQueue::Manager::self(), SIGNAL(queueUpdate()), this, SLOT(slotUpdateStatusBar())); + connect(KFTPBookmarks::Manager::self(), SIGNAL(update()), this, SLOT(initBookmarkMenu())); + connect(KFTPCore::Config::self(), SIGNAL(configChanged()), this, SLOT(slotConfigChanged())); + + m_trafficGraph = 0L; + m_bookmarkMenu = 0L; + m_zeroconfMenu = 0L; + m_walletMenu = 0L; + + // Init the gui system + initTrafficGraph(); + initMainView(); + initStatusBar(); + initBookmarkMenu(); + + // Create the actions object + m_actions = new MainActions(this); + + // Create the systray icon + new KFTPWidgets::SystemTray(this); + + // Create base two sessions + KFTPSession::Manager::self()->spawnLocalSession(KFTPSession::LeftSide); + KFTPSession::Manager::self()->spawnLocalSession(KFTPSession::RightSide); + + // Load bookmarks + QTimer::singleShot(500, this, SLOT(slotReadBookmarks())); + + // Check for the uirc file + if (KGlobal::dirs()->findResource("appdata", xmlFile()) == QString::null) { + KMessageBox::error(0, i18n("<qt>Unable to find %1 XML GUI descriptor file. Please check that you have installed the application correctly! If you have any questions please ask on %2.<br><br><b>Warning:</b> Current GUI will be incomplete!</qt>").arg(xmlFile()).arg("irc.freenode.net/#kftpgrabber")); + } + + createGUI(0); + + // Auto-save toolbar/menubar/statusbar settings + setAutoSaveSettings(QString::fromLatin1("MainWindow"), false); +} + +void MainWindow::slotReadBookmarks() +{ + // Load bookmarks and custom site commands + KFTPBookmarks::Manager::self()->load(getStoreDir("bookmarks.xml")); + + // Load the saved queue + KFTPQueue::Manager::self()->getConverter()->importQueue(getStoreDir("queue")); + + // Update the bookmark menu + initBookmarkMenu(); +} + +void MainWindow::appShutdown() +{ + KFTPQueue::Manager::self()->stopAllTransfers(); + KFTPSession::Manager::self()->disconnectAllSessions(); + + // Save the queueview layout + m_queueView->saveLayout(); + + // Save the config data on shutdown + KFTPCore::Config::self()->saveConfig(); + + // Save current queue + KFTPQueue::Manager::self()->getConverter()->exportQueue(getStoreDir("queue")); +} + +bool MainWindow::queryClose() +{ + if(KApplication::kApplication()->sessionSaving()) { + m_actions->m_closeApp = true; + } + + if (!KFTPCore::Config::exitOnClose() && KFTPCore::Config::showSystrayIcon() && !m_actions->m_closeApp) { + /* + * This code was adopted from the Konversation project + * copyright: (C) 2003 by Dario Abatianni, Peter Simonsson + * email: eisfuchs@tigress.com, psn@linux.se + */ + + // Compute size and position of the pixmap to be grabbed: + QPoint g = KFTPWidgets::SystemTray::self()->mapToGlobal(KFTPWidgets::SystemTray::self()->pos()); + int desktopWidth = kapp->desktop()->width(); + int desktopHeight = kapp->desktop()->height(); + int tw = KFTPWidgets::SystemTray::self()->width(); + int th = KFTPWidgets::SystemTray::self()->height(); + int w = desktopWidth / 4; + int h = desktopHeight / 9; + int x = g.x() + tw/2 - w/2; // Center the rectange in the systray icon + int y = g.y() + th/2 - h/2; + if ( x < 0 ) x = 0; // Move the rectangle to stay in the desktop limits + if ( y < 0 ) y = 0; + if ( x + w > desktopWidth ) x = desktopWidth - w; + if ( y + h > desktopHeight ) y = desktopHeight - h; + + // Grab the desktop and draw a circle arround the icon: + QPixmap shot = QPixmap::grabWindow( qt_xrootwin(), x, y, w, h ); + QPainter painter( &shot ); + const int MARGINS = 6; + const int WIDTH = 3; + int ax = g.x() - x - MARGINS -1; + int ay = g.y() - y - MARGINS -1; + painter.setPen( QPen( Qt::red, WIDTH ) ); + painter.drawArc( ax, ay, tw + 2*MARGINS, th + 2*MARGINS, 0, 16*360 ); + painter.end(); + + // Associate source to image and show the dialog: + QMimeSourceFactory::defaultFactory()->setPixmap( "systray_shot", shot ); + KMessageBox::information( this, + i18n( "<p>Closing the main window will keep KFTPGrabber running in the system tray. " + "Use <b>Quit</b> from the <b>KFTPGrabber</b> menu to quit the application.</p>" + "<p><center><img source=\"systray_shot\"></center></p>" ), + i18n( "Docking in System Tray" ), "HideMenuBarWarning" ); + hide(); + + return false; + } + + if (KFTPCore::Config::confirmExit() && KFTPQueue::Manager::self()->getNumRunning() > 0) { + if (KMessageBox::questionYesNo(0, i18n("There is currently a transfer running.", + "There are currently %n transfers running.", + KFTPQueue::Manager::self()->getNumRunning()) + i18n("\nAre you sure you want to quit?"), + i18n("Quit")) == KMessageBox::No) + { + return false; + } + } + + // Save XML bookmarks here, because the user may be prompted for an encryption password + KFTPBookmarks::Manager::self()->save(); + + return true; +} + +MainWindow::~MainWindow() +{ + delete m_bookmarkMenu; + delete m_zeroconfMenu; + delete m_walletMenu; +} + +void MainWindow::initTrafficGraph() +{ + // Setup traffic graph + m_graphTimer = new QTimer(this); + connect(m_graphTimer, SIGNAL(timeout()), this, SLOT(slotUpdateTrafficGraph())); + m_graphTimer->start(1000); + + // Create and configure the traffic graph + m_trafficGraph = new KFTPWidgets::TrafficGraph(0, "graph"); + m_trafficGraph->setShowLabels(true); + + m_trafficGraph->addBeam(QColor(255, 0, 0)); + m_trafficGraph->addBeam(QColor(0, 0, 255)); + + m_trafficGraph->repaint(); +} + +void MainWindow::showBookmarkEditor() +{ + KFTPWidgets::Bookmarks::BookmarkEditor *bookmarkEditor = new KFTPWidgets::Bookmarks::BookmarkEditor(this, "bookmark editor"); + bookmarkEditor->exec(); + delete bookmarkEditor; + + // Update the bookmarks globaly + KFTPBookmarks::Manager::self()->emitUpdate(); +} + +void MainWindow::initBookmarkMenu() +{ + // Bookmarks menu + if (!m_bookmarkMenu) + m_bookmarkMenu = new KActionMenu(i18n("Bookmarks"), 0, actionCollection(), "bookmarks"); + else + m_bookmarkMenu->popupMenu()->clear(); + + // Zeroconf menu + if (!m_zeroconfMenu) + m_zeroconfMenu = new KActionMenu(i18n("FTP Sites Near Me")); + + // Wallet menu + if (!m_walletMenu) + m_walletMenu = new KActionMenu(i18n("Sites In KWallet"), loadSmallIcon("wallet_open")); + + m_bookmarkMenu->popupMenu()->insertItem(loadSmallIcon("bookmark"), i18n("Edit Bookmarks..."), 1); + m_bookmarkMenu->popupMenu()->connectItem(1, this, SLOT(showBookmarkEditor())); + m_bookmarkMenu->insert(m_zeroconfMenu); + + if (KFTPCore::Config::showWalletSites()) + m_bookmarkMenu->insert(m_walletMenu); + + m_bookmarkMenu->popupMenu()->insertSeparator(); + + // Populate the bookmarks and zeroconf menus + KFTPBookmarks::Manager::self()->guiPopulateBookmarksMenu(m_bookmarkMenu); + KFTPBookmarks::Manager::self()->guiPopulateZeroconfMenu(m_zeroconfMenu); + + if (KFTPCore::Config::showWalletSites()) + KFTPBookmarks::Manager::self()->guiPopulateWalletMenu(m_walletMenu); +} + +void MainWindow::initStatusBar() +{ + statusBar()->insertItem(i18n("idle"), 1, 1); + statusBar()->setItemAlignment(1, Qt::AlignLeft); + + statusBar()->insertItem(i18n("Download: %1/s").arg(KIO::convertSize(KFTPQueue::Manager::self()->getDownloadSpeed())), 2); + statusBar()->insertItem(i18n("Upload: %1/s").arg(KIO::convertSize(KFTPQueue::Manager::self()->getUploadSpeed())), 3); +} + +void MainWindow::initSidebars() +{ + // BEGIN bottom + m_bottomSidebar = new KFTPWidgets::Sidebar(centralWidget(), KFTPWidgets::Sidebar::Bottom); + + // Create the queue + m_queueView = new KFTPWidgets::QueueView(0, "queue"); + + // Create the failed transfers view + KFTPWidgets::FailedTransfers *failedTransfers = new KFTPWidgets::FailedTransfers(0, "failedtransfers"); + + m_bottomSidebar->addSidebar(m_queueView, i18n("Queue"), "document"); + m_bottomSidebar->addSidebar(failedTransfers, i18n("Failed Transfers"), "cancel"); + // END bottom + + // BEGIN left + m_leftSidebar = new KFTPWidgets::Sidebar(m_bottomSidebar->content(), KFTPWidgets::Sidebar::Left); + m_leftSidebar->setVisible(KFTPCore::Config::showLeftSidebar()); + + // Add the bookmarks sidebar + m_bookmarkSidebar = new KFTPWidgets::Bookmarks::Sidebar(0, "bookmarks"); + + // Add the zeroconf sidebar + m_zeroconfSidebar = new KFTPZeroConfListView(0, "zeroconf"); + + m_leftSidebar->addSidebar(m_bookmarkSidebar, i18n("Bookmarks"), "bookmark"); + m_leftSidebar->addSidebar(m_zeroconfSidebar, i18n("Sites Near Me"), "lan"); + // END left +} + +void MainWindow::initMainView() +{ + setCentralWidget(new QWidget(this, "qt_central_widget")); + + QHBoxLayout *mainLayout = new QHBoxLayout(centralWidget(), 0, 0, "tLayout"); + + // Create the sidebars + initSidebars(); + + mainLayout->addWidget(m_bottomSidebar); + + QSplitter *splitter = new QSplitter(m_leftSidebar->content()); + + // Session layouts + QWidget *box_1 = new QWidget(splitter); + QWidget *box_2 = new QWidget(splitter); + + QHBoxLayout *lay_1 = new QHBoxLayout(box_1); + QHBoxLayout *lay_2 = new QHBoxLayout(box_2); + + KFTPTabWidget *leftTabs = new KFTPTabWidget(box_1, "TabWidgetLeft"); + KFTPTabWidget *rightTabs = new KFTPTabWidget(box_2, "TabWidgetRight"); + + leftTabs->setHoverCloseButton(true); + rightTabs->setHoverCloseButton(true); + + lay_1->addWidget(leftTabs); + lay_2->addWidget(rightTabs); + + // Create the session manager + new KFTPSession::Manager(this, new QTabWidget(0, "logs"), leftTabs, rightTabs); + + // Add some sidebars that can't be added before the session manager is created + m_bottomSidebar->addSidebar(new KFTPWidgets::ThreadView(0, "threads"), i18n("Threads"), "socket"); + m_bottomSidebar->addSidebar(KFTPSession::Manager::self()->getStatTabs(), i18n("Log"), "info"); + m_bottomSidebar->addSidebar(m_trafficGraph, i18n("Traffic"), "share"); +} + +void MainWindow::slotUpdateStatusBar() +{ + // Status bar + statusBar()->changeItem(i18n("Download: %1/s").arg(KIO::convertSize(KFTPQueue::Manager::self()->getDownloadSpeed())), 2); + statusBar()->changeItem(i18n("Upload: %1/s").arg(KIO::convertSize(KFTPQueue::Manager::self()->getUploadSpeed())), 3); +} + +void MainWindow::slotUpdateTrafficGraph() +{ + // Update the traffic graph + if (m_trafficGraph) { + QValueList<double> trafficList; + trafficList.append((double) KFTPQueue::Manager::self()->getDownloadSpeed() / 1024); + trafficList.append((double) KFTPQueue::Manager::self()->getUploadSpeed() / 1024); + + m_trafficGraph->addSample(trafficList); + } +} + +void MainWindow::slotQuickConnect(const QString &title, const QString &host, int port) +{ + // Create/get the new dialog + KFTPWidgets::QuickConnectDialog *quickConnect = new KFTPWidgets::QuickConnectDialog(this); + + quickConnect->setCaption(title); + quickConnect->setHost(host); + quickConnect->setPort(port); + + if (!host.isEmpty()) + quickConnect->setFocusToUser(); + + if (quickConnect->exec() == KDialogBase::Accepted) { + // Get the url and connect + KFTPSession::Session *session = KFTPSession::Manager::self()->spawnRemoteSession(KFTPSession::IgnoreSide, quickConnect->getUrl()); + + // Configure the client socket + quickConnect->setupClient(session->getClient()); + } + + delete quickConnect; +} + +void MainWindow::slotConfigChanged() +{ + m_leftSidebar->setVisible(KFTPCore::Config::showLeftSidebar()); +} + +#include "mainwindow.moc" |