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tdenetwork/kget/kmainwidget.cpp

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/***************************************************************************
* kmainwidget.cpp
* -------------------
*
* begin : Tue Jan 29 2002
* copyright : (C) 2002 by Patrick Charbonnier
* : Based On Caitoo v.0.7.3 (c) 1998 - 2000, Matej Koss
* email : pch@freeshell.org
* Copyright (C) 2002 Carsten Pfeiffer <pfeiffer@kde.org>
*
****************************************************************************/
/***************************************************************************
*
* 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 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.
*
***************************************************************************/
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <stdlib.h>
#include <unistd.h>
#ifdef __svr4__
#define map BULLSHIT // on Solaris it conflicts with STL ?
#include <net/if.h>
#undef map
#include <sys/sockio.h> // needed for SIOCGIFFLAGS
#else
#include <net/if.h>
#endif
#include <qclipboard.h>
#include <qregexp.h>
#include <qdragobject.h>
#include <qwhatsthis.h>
#include <qtooltip.h>
#include <qtimer.h>
#include <qdropsite.h>
#include <qpopupmenu.h>
#include <qfileinfo.h>
#include <kinputdialog.h>
#include <kprotocolinfo.h>
#include <kfiledialog.h>
#include <kapplication.h>
#include <kstandarddirs.h>
#include <kiconloader.h>
#include <kurl.h>
#include <kurldrag.h>
#include <klocale.h>
#include <kglobal.h>
#include <kwin.h>
#include <kmessagebox.h>
#include <kstdaction.h>
#include <khelpmenu.h>
#include <kedittoolbar.h>
#include <kstatusbar.h>
#include <kconfig.h>
#include <kio/netaccess.h>
#include <knotifyclient.h>
#include <knotifydialog.h>
#include <kmenubar.h>
#include <kio/renamedlg.h>
#include "safedelete.h"
#include "settings.h"
#include "transfer.h"
#include "transferlist.h"
#include "kmainwidget.h"
#include "kfileio.h"
#include "dlgPreferences.h"
#include "logwindow.h"
#include "docking.h"
#include "droptarget.h"
#include <assert.h>
#include <kio/authinfo.h>
#include <kio/global.h>
#include <qiconset.h>
#include "version.h"
#include "slave.h"
#include "slaveevent.h"
struct KURLPair
{
KURL dest;
KURL src;
};
KMainWidget *kmain = 0L;
#define LOAD_ICON(X) KGlobal::iconLoader()->loadIcon(X, KIcon::MainToolbar)
DropTarget *kdrop = 0L;
Settings ksettings; // this object contains all settings
static int sockets_open();
// socket constants
int ipx_sock = -1; /* IPX socket */
int ax25_sock = -1; /* AX.25 socket */
int inet_sock = -1; /* INET socket */
int ddp_sock = -1; /* Appletalk DDP socket */
KMainWidget::KMainWidget(bool bStartDocked)
: KGetIface( "KGet-Interface" ),
KMainWindow(0, "kget mainwindow",0),
prefDlg( 0 ), kdock( 0 )
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
{
KConfig cfg( "kioslaverc", false, false);
cfg.setGroup(QString::null);
cfg.writeEntry("AutoResume", true);
cfg.sync();
}
b_connected = TRUE;
b_viewLogWindow = FALSE;
b_viewPreferences = FALSE;
myTransferList = 0L;
kmain = this;
// Set log time, needed for the name of log file
QDate date = QDateTime::currentDateTime().date();
QTime time = QDateTime::currentDateTime().time();
QString tmp;
tmp.sprintf("log%d:%d:%d-%d:%d:%d", date.day(), date.month(), date.year(), time.hour(), time.minute(), time.second());
logFileName = locateLocal("appdata", "logs/");
logFileName += tmp;
lastClipboard = QApplication::clipboard()->text( QClipboard::Clipboard ).stripWhiteSpace();
// Load all settings from KConfig
ksettings.load();
// Setup log window
logWindow = new LogWindow();
m_showDropTarget = false;
setCaption(KGETVERSION);
setupGUI();
setupWhatsThis();
log(i18n("Welcome to KGet"));
setCentralWidget(myTransferList);
connect(kapp, SIGNAL(saveYourself()), SLOT(slotSaveYourself()));
// Enable dropping
setAcceptDrops(true);
// Setup connection timer
connectionTimer = new QTimer(this);
connect(connectionTimer, SIGNAL(timeout()), SLOT(slotCheckConnection()));
// setup socket for checking connection
if ((_sock = sockets_open()) < 0) {
log(i18n("Could not create valid socket"), false);
} else {
connectionTimer->start(5000); // 5 second interval for checking connection
}
checkOnline();
ksettings.b_offline=( !b_connected || ksettings.b_offlineMode );
// Setup animation timer
animTimer = new QTimer(this);
animCounter = 0;
connect(animTimer, SIGNAL(timeout()), SLOT(slotAnimTimeout()));
if (ksettings.b_useAnimation) {
animTimer->start(400);
} else {
animTimer->start(1000);
}
// Setup transfer timer for scheduled downloads and checkQueue()
transferTimer = new QTimer(this);
connect(transferTimer, SIGNAL(timeout()), SLOT(slotTransferTimeout()));
transferTimer->start(10000); // 10 secs time interval
// Setup autosave timer
autosaveTimer = new QTimer(this);
connect(autosaveTimer, SIGNAL(timeout()), SLOT(slotAutosaveTimeout()));
setAutoSave();
// Setup clipboard timer
clipboardTimer = new QTimer(this);
connect(clipboardTimer, SIGNAL(timeout()), SLOT(slotCheckClipboard()));
if (ksettings.b_autoPaste) {
clipboardTimer->start(1000);
}
readTransfers();
// Setup special windows
kdrop = new DropTarget(this);
kdock = new DockWidget(this);
connect(kdock, SIGNAL(quitSelected()), SLOT(slotQuit()));
// Set geometry
if (ksettings.mainPosition.x() != -1) {
resize(ksettings.mainSize);
move(ksettings.mainPosition);
KWin::setState(winId(), ksettings.mainState);
} else {
resize(650, 180);
}
// update actions
m_paUseAnimation->setChecked(ksettings.b_useAnimation);
m_paExpertMode->setChecked(ksettings.b_expertMode);
m_paUseLastDir->setChecked(ksettings.b_useLastDir);
if (ksettings.connectionType != PERMANENT) {
m_paAutoDisconnect->setChecked(ksettings.b_autoDisconnect);
}
setAutoDisconnect();
m_paAutoShutdown->setChecked(ksettings.b_autoShutdown);
m_paOfflineMode->setChecked(ksettings.b_offline);
if (!ksettings.b_offlineMode)
m_paOfflineMode->setIconSet(LOAD_ICON("tool_offline_mode_on"));
if (ksettings.b_offline) {
setCaption(i18n("Offline"), false);
log(i18n("Starting offline"));
} else
setCaption(QString::null, false);
m_paAutoPaste->setChecked(ksettings.b_autoPaste);
m_paShowLog->setChecked(b_viewLogWindow);
if (!bStartDocked && ksettings.b_showMain)
show();
kdock->show();
KNotifyClient::startDaemon();
setStandardToolBarMenuEnabled(true);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
KMainWidget::~KMainWidget()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
delete prefDlg;
delete kdrop;
writeTransfers();
writeLog();
#ifdef _DEBUG
sDebugOut << endl;
#endif
delete logWindow;
}
void KMainWidget::log(const QString & message, bool statusbar)
{
#ifdef _DEBUG
sDebugIn <<" message= "<< message << endl;
#endif
logWindow->logGeneral(message);
if (statusbar) {
statusBar()->message(message, 1000);
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotSaveYourself()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
writeTransfers();
ksettings.save();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::setupGUI()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
// setup transfer list
myTransferList = new TransferList(this, "transferList");
myTransferList->setSorting(-1);
setListFont();
KActionCollection *coll = actionCollection();
connect(myTransferList, SIGNAL(selectionChanged()), this, SLOT(slotUpdateActions()));
connect(myTransferList, SIGNAL(transferSelected(Transfer *)), this, SLOT(slotOpenIndividual()));
connect(myTransferList, SIGNAL(popupMenu(Transfer *)), this, SLOT(slotPopupMenu(Transfer *)));
// file actions
m_paOpenTransfer = KStdAction::open(this, SLOT(slotOpenTransfer()), coll, "open_transfer");
m_paPasteTransfer = KStdAction::paste(this, SLOT(slotPasteTransfer()), coll, "paste_transfer");
m_paExportTransfers = new KAction(i18n("&Export Transfer List..."), 0, this, SLOT(slotExportTransfers()), coll, "export_transfers");
m_paImportTransfers = new KAction(i18n("&Import Transfer List..."), 0, this, SLOT(slotImportTransfers()), coll, "import_transfers");
m_paImportText = new KAction(i18n("Import Text &File..."), 0, this, SLOT(slotImportTextFile()), coll, "import_text");
m_paQuit = KStdAction::quit(this, SLOT(slotQuit()), coll, "quit");
// transfer actions
m_paCopy = new KAction(i18n("&Copy URL to Clipboard"), 0, this, SLOT(slotCopyToClipboard()), coll, "copy_url");
m_paIndividual = new KAction(i18n("&Open Individual Window"), 0, this, SLOT(slotOpenIndividual()), coll, "open_individual");
m_paMoveToBegin = new KAction(i18n("Move to &Beginning"), 0, this, SLOT(slotMoveToBegin()), coll, "move_begin");
m_paMoveToEnd = new KAction(i18n("Move to &End"), 0, this, SLOT(slotMoveToEnd()), coll, "move_end");
#ifdef _DEBUG
sDebug << "Loading pics" << endl;
#endif
m_paResume = new KAction(i18n("&Resume"),"tool_resume", 0, this, SLOT(slotResumeCurrent()), coll, "resume");
m_paPause = new KAction(i18n("&Pause"),"tool_pause", 0, this, SLOT(slotPauseCurrent()), coll, "pause");
m_paDelete = new KAction(i18n("&Delete"),"editdelete", Qt::Key_Delete, this, SLOT(slotDeleteCurrent()), coll, "delete");
m_paRestart = new KAction(i18n("Re&start"),"tool_restart", 0, this, SLOT(slotRestartCurrent()), coll, "restart");
m_paQueue = new KRadioAction(i18n("&Queue"),"tool_queue", 0, this, SLOT(slotQueueCurrent()), coll, "queue");
m_paTimer = new KRadioAction(i18n("&Timer"),"tool_timer", 0, this, SLOT(slotTimerCurrent()), coll, "timer");
m_paDelay = new KRadioAction(i18n("De&lay"),"tool_delay", 0, this, SLOT(slotDelayCurrent()), coll, "delay");
m_paQueue->setExclusiveGroup("TransferMode");
m_paTimer->setExclusiveGroup("TransferMode");
m_paDelay->setExclusiveGroup("TransferMode");
// options actions
m_paUseAnimation = new KToggleAction(i18n("Use &Animation"), 0, this, SLOT(slotToggleAnimation()), coll, "toggle_animation");
m_paExpertMode = new KToggleAction(i18n("&Expert Mode"),"tool_expert", 0, this, SLOT(slotToggleExpertMode()), coll, "expert_mode");
m_paUseLastDir = new KToggleAction(i18n("&Use-Last-Folder Mode"),"tool_uselastdir", 0, this, SLOT(slotToggleUseLastDir()), coll, "use_last_dir");
m_paAutoDisconnect = new KToggleAction(i18n("Auto-&Disconnect Mode"),"tool_disconnect", 0, this, SLOT(slotToggleAutoDisconnect()), coll, "auto_disconnect");
m_paAutoShutdown = new KToggleAction(i18n("Auto-S&hutdown Mode"), "tool_shutdown", 0, this, SLOT(slotToggleAutoShutdown()), coll, "auto_shutdown");
m_paOfflineMode = new KToggleAction(i18n("&Offline Mode"),"tool_offline_mode_off", 0, this, SLOT(slotToggleOfflineMode()), coll, "offline_mode");
m_paAutoPaste = new KToggleAction(i18n("Auto-Pas&te Mode"),"tool_clipboard", 0, this, SLOT(slotToggleAutoPaste()), coll, "auto_paste");
m_paPreferences = KStdAction::preferences(this, SLOT(slotPreferences()), coll);
KStdAction::keyBindings(guiFactory(), SLOT(configureShortcuts()), coll);
KStdAction::configureToolbars(this, SLOT(slotConfigureToolbars()), coll);
KStdAction::configureNotifications(this, SLOT(slotConfigureNotifications()), coll);
m_menubarAction = KStdAction::showMenubar(this, SLOT(slotShowMenubar()), coll, "settings_showmenubar" );
m_menubarAction->setChecked( !menuBar()->isHidden() );
// view actions
createStandardStatusBarAction();
m_paShowLog = new KToggleAction(i18n("Show &Log Window"),"tool_logwindow", 0, this, SLOT(slotToggleLogWindow()), coll, "toggle_log");
m_paShowLog->setCheckedState(i18n("Hide &Log Window"));
m_paDropTarget = new KAction(i18n("Show Drop &Target"),"tool_drop_target", 0, this, SLOT(slotToggleDropTarget()), coll, "drop_target");
m_paKonquerorIntegration = new KAction(i18n("Enable &KGet as Konqueror Download Manager"), "konqueror", 0, this, SLOT(slotKonquerorIntegration()), coll, "konqueror_integration");
if (ksettings.b_KonquerorIntegration) {
m_paKonquerorIntegration->setText(i18n("Disable &KGet as Konqueror Download Manager"));
}
menuHelp = new KHelpMenu(this, KGlobal::instance()->aboutData());
KStdAction::whatsThis(menuHelp, SLOT(contextHelpActivated()), coll, "whats_this");
createGUI("kgetui.rc");
// setup statusbar
statusBar()->insertFixedItem(i18n(" Transfers: %1 ").arg(99), ID_TOTAL_TRANSFERS);
statusBar()->insertFixedItem(i18n(" Files: %1 ").arg(555), ID_TOTAL_FILES);
statusBar()->insertFixedItem(i18n(" Size: %1 KB ").arg("134.56"), ID_TOTAL_SIZE);
statusBar()->insertFixedItem(i18n(" Time: %1 ").arg(KIO::convertSeconds(0)), ID_TOTAL_TIME);
statusBar()->insertFixedItem(i18n(" %1 KB/s ").arg("123.34"), ID_TOTAL_SPEED);
setAutoSaveSettings( "MainWindow", false /*Settings takes care of size & pos & state */ );
slotUpdateActions();
updateStatusBar();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::setupWhatsThis()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
QString tmp;
tmp = i18n("<b>Resume</b> button starts selected transfers\n" "and sets their mode to <i>queued</i>.");
m_paResume->setWhatsThis(tmp);
tmp = i18n("<b>Pause</b> button stops selected transfers\n" "and sets their mode to <i>delayed</i>.");
m_paPause->setWhatsThis(tmp);
tmp = i18n("<b>Delete</b> button removes selected transfers\n" "from the list.");
m_paDelete->setWhatsThis(tmp);
tmp = i18n("<b>Restart</b> button is a convenience button\n" "that simply does Pause and Resume.");
m_paRestart->setWhatsThis(tmp);
tmp = i18n("<b>Queued</b> button sets the mode of selected\n" "transfers to <i>queued</i>.\n" "\n" "It is a radio button -- you can choose between\n" "three modes.");
m_paQueue->setWhatsThis(tmp);
tmp = i18n("<b>Scheduled</b> button sets the mode of selected\n" "transfers to <i>scheduled</i>.\n" "\n" "It is a radio button -- you can choose between\n" "three modes.");
m_paTimer->setWhatsThis(tmp);
tmp = i18n("<b>Delayed</b> button sets the mode of selected\n" "transfers to <i>delayed</i>." "This also causes the selected transfers to stop.\n" "\n" "It is a radio button -- you can choose between\n" "three modes.");
m_paDelay->setWhatsThis(tmp);
tmp = i18n("<b>Preferences</b> button opens a preferences dialog\n" "where you can set various options.\n" "\n" "Some of these options can be more easily set using the toolbar.");
m_paPreferences->setWhatsThis(tmp);
tmp = i18n("<b>Log window</b> button opens a log window.\n" "The log window records all program events that occur\n" "while KGet is running.");
m_paShowLog->setWhatsThis(tmp);
tmp = i18n("<b>Paste transfer</b> button adds a URL from\n" "the clipboard as a new transfer.\n" "\n" "This way you can easily copy&paste URLs between\n" "applications.");
m_paPasteTransfer->setWhatsThis(tmp);
tmp = i18n("<b>Expert mode</b> button toggles the expert mode\n" "on and off.\n" "\n" "Expert mode is recommended for experienced users.\n" "When set, you will not be \"bothered\" by confirmation\n" "messages.\n" "<b>Important!</b>\n" "Turn it on if you are using auto-disconnect or\n" "auto-shutdown features and you want KGet to disconnect \n" "or shut down without asking.");
m_paExpertMode->setWhatsThis(tmp);
tmp = i18n("<b>Use last folder</b> button toggles the\n" "use-last-folder feature on and off.\n" "\n" "When set, KGet will ignore the folder settings\n" "and put all new added transfers into the folder\n" "where the last transfer was put.");
m_paUseLastDir->setWhatsThis(tmp);
tmp = i18n("<b>Auto disconnect</b> button toggles the auto-disconnect\n" "mode on and off.\n" "\n" "When set, KGet will disconnect automatically\n" "after all queued transfers are finished.\n" "\n" "<b>Important!</b>\n" "Also turn on the expert mode when you want KGet\n" "to disconnect without asking.");
m_paAutoDisconnect->setWhatsThis(tmp);
tmp = i18n("<b>Auto shutdown</b> button toggles the auto-shutdown\n" "mode on and off.\n" "\n" "When set, KGet will quit automatically\n" "after all queued transfers are finished.\n" "<b>Important!</b>\n" "Also turn on the expert mode when you want KGet\n" "to quit without asking.");
m_paAutoShutdown->setWhatsThis(tmp);
tmp = i18n("<b>Offline mode</b> button toggles the offline mode\n" "on and off.\n" "\n" "When set, KGet will act as if it was not connected\n" "to the Internet.\n" "\n" "You can browse offline, while still being able to add\n" "new transfers as queued.");
m_paOfflineMode->setWhatsThis(tmp);
tmp = i18n("<b>Auto paste</b> button toggles the auto-paste mode\n" "on and off.\n" "\n" "When set, KGet will periodically scan the clipboard\n" "for URLs and paste them automatically.");
m_paAutoPaste->setWhatsThis(tmp);
tmp = i18n("<b>Drop target</b> button toggles the window style\n" "between a normal window and a drop target.\n" "\n" "When set, the main window will be hidden and\n" "instead a small shaped window will appear.\n" "\n" "You can show/hide a normal window with a simple click\n" "on a shaped window.");
m_paDropTarget->setWhatsThis(tmp);
/*
tmp = i18n("<b>Dock widget</b> button toggles the window style\n" "between a normal window and a docked widget.\n" "\n" "When set, the main window will be hidden and\n" "instead a docked widget will appear on the panel.\n" "\n" "You can show/hide a normal window by simply clicking\n" "on a docked widget.");
m_paDockWindow->setWhatsThis(tmp);
tmp = i18n("<b>Normal window</b> button sets\n" "\n" "the window style to normal window");
m_paNormal->setWhatsThis(tmp);
*/
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotConfigureToolbars()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
saveMainWindowSettings( KGlobal::config(), "MainWindow" );
KEditToolbar edit(factory());
connect(&edit, SIGNAL( newToolbarConfig() ), this, SLOT( slotNewToolbarConfig() ));
edit.exec();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotNewToolbarConfig()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
createGUI("kgetui.rc");
applyMainWindowSettings( KGlobal::config(), "MainWindow" );
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotImportTextFile()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
QString tmpFile;
QString list;
int i, j;
KURL filename = KFileDialog::getOpenURL(ksettings.lastDirectory);
if (!filename.isValid())
return;
if (KIO::NetAccess::download(filename, tmpFile, this)) {
list = kFileToString(tmpFile);
KIO::NetAccess::removeTempFile(tmpFile);
} else
list = kFileToString(filename.path()); // file not accessible -> give error message
i = 0;
while ((j = list.find('\n', i)) != -1) {
QString newtransfer = list.mid(i, j - i);
addTransfer(newtransfer);
i = j + 1;
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotImportTransfers()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
readTransfers(true);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::readTransfers(bool ask_for_name)
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
KURL url;
if (ask_for_name)
url = KFileDialog::getOpenURL(ksettings.lastDirectory, i18n("*.kgt|*.kgt\n*|All Files"));
else
url.setPath( locateLocal("appdata", "transfers.kgt") );
readTransfersEx(url);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::readTransfersEx(const KURL & file)
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
if (!file.isValid()) {
#ifdef _DEBUG
sDebugOut<< " string empty" << endl;
#endif
return;
}
#ifdef _DEBUG
sDebug << "Read from file: " << file << endl;
#endif
myTransferList->readTransfers(file);
checkQueue();
slotTransferTimeout();
myTransferList->clearSelection();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotExportTransfers()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
writeTransfers(true);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::writeTransfers(bool ask_for_name)
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
QString str;
QString txt;
if (ask_for_name)
txt = KFileDialog::getSaveFileName(ksettings.lastDirectory, i18n("*.kgt|*.kgt\n*|All Files"));
else
txt = locateLocal("appdata", "transfers.kgt");
if (txt.isEmpty())
{
#ifdef _DEBUG
sDebugOut<< " because Destination File name isEmpty"<< endl;
#endif
return;
}
if (!txt.endsWith(".kgt"))
txt += ".kgt";
#ifdef _DEBUG
sDebug << "Writing transfers " << txt << endl;
#endif
myTransferList->writeTransfers(txt);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::writeLog()
{
#ifdef _DEBUG
sDebugIn << "Writing log to file : " << logFileName.ascii() << endl;
#endif
kCStringToFile(logWindow->getText().local8Bit(), logFileName, false, false);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotQuit()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
Transfer *item;
TransferIterator it(myTransferList);
log(i18n("Quitting..."));
for (; it.current(); ++it) {
item = it.current();
if (item->getStatus() == Transfer::ST_RUNNING && !ksettings.b_expertMode) {
if (KMessageBox::warningContinueCancel(this, i18n("Some transfers are still running.\nAre you sure you want to quit KGet?"), i18n("Warning"), KStdGuiItem::quit()) != KMessageBox::Continue) {
#ifdef _DEBUG
sDebugOut << endl;
#endif
return;
}
break;
}
}
ksettings.save();
#ifdef _DEBUG
sDebugOut << endl;
#endif
kapp->quit();
}
void KMainWidget::slotResumeCurrent()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
TransferIterator it(myTransferList);
for (; it.current(); ++it)
if (it.current()->isSelected())
it.current()->slotResume();
slotUpdateActions();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotPauseCurrent()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
TransferIterator it(myTransferList);
m_paPause->setEnabled(false);
m_paRestart->setEnabled(false);
update();
for (; it.current(); ++it)
if (it.current()->isSelected())
it.current()->slotRequestPause();
slotUpdateActions();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotRestartCurrent()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
TransferIterator it(myTransferList);
for (; it.current(); ++it)
if (it.current()->isSelected())
it.current()->slotRequestRestart();
slotUpdateActions();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotDeleteCurrent()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
m_paDelete->setEnabled(false);
m_paPause->setEnabled(false);
update();
TransferIterator it(myTransferList);
QValueList<QGuardedPtr<Transfer> > selectedItems;
QStringList itemNames;
while (it.current()) {
if (it.current()->isSelected()) {
selectedItems.append( QGuardedPtr<Transfer>( it.current() ));
itemNames.append( it.current()->getSrc().prettyURL() );
}
++it;
}
if (!ksettings.b_expertMode)
{
if ( selectedItems.count() > 1 )
{
if (KMessageBox::warningContinueCancelList(this, i18n("Are you sure you want to delete these transfers?"),
itemNames, i18n("Question"),
KStdGuiItem::del(),
QString("multiple_delete_transfer"))
!= KMessageBox::Continue)
return; // keep 'em
}
else
{
if (KMessageBox::warningContinueCancel(this, i18n("Are you sure you want to delete this transfer?"),
i18n("Question"), KStdGuiItem::del(),
QString("delete_transfer"))
!= KMessageBox::Continue)
return;
}
}
// If we reach this, we want to delete all selected transfers
// Some of them might have finished in the meantime tho. Good that
// we used a QGuardedPtr :)
int transferFinishedMeanwhile = 0;
QValueListConstIterator<QGuardedPtr<Transfer> > lit = selectedItems.begin();;
while ( lit != selectedItems.end() )
{
if ( *lit )
(*lit)->slotRequestRemove();
else
++transferFinishedMeanwhile;
++lit;
}
checkQueue(); // needed !
if ( !ksettings.b_expertMode && transferFinishedMeanwhile > 0 )
KMessageBox::information(this, i18n("The transfer you wanted to delete completed before it could be deleted.",
"%n transfers you wanted to delete completed before they could be deleted.",
transferFinishedMeanwhile ),
QString::null, "completedBeforeDeletion" );
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::stopAll()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
log(i18n("Stopping all jobs"), false);
TransferIterator it(myTransferList);
Transfer::TransferStatus Status;
for (; it.current(); ++it) {
Status = it.current()->getStatus();
if (Status == Transfer::ST_TRYING || Status == Transfer::ST_RUNNING)
it.current()->slotStop();
}
slotUpdateActions();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotQueueCurrent()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
TransferIterator it(myTransferList);
for (; it.current(); ++it) {
if (it.current()->isSelected()) {
it.current()->slotQueue();
}
}
// myTransferList->clearSelection();
slotUpdateActions();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotTimerCurrent()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
TransferIterator it(myTransferList);
for (; it.current(); ++it)
if (it.current()->isSelected())
it.current()->slotRequestSchedule();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotDelayCurrent()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
TransferIterator it(myTransferList);
for (; it.current(); ++it)
if (it.current()->isSelected())
it.current()->slotRequestDelay();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotOpenTransfer()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
QString newtransfer;
bool ok = false;
#ifdef _DEBUG
// newtransfer = "ftp://localhost/home/pch/test.gz";
// newtransfer = "http://www.kernel.org/pub/linux/kernel/v2.4/linux-2.4.18.tar.gz";
newtransfer = "ftp://darkmoon/pub/test.gz";
#endif
while (!ok) {
newtransfer = KInputDialog::getText(i18n("Open Transfer"), i18n("Open transfer:"), newtransfer, &ok, this);
// user presses cancel
if (!ok) {
return;
}
KURL url = KURL::fromPathOrURL(newtransfer);
if (!url.isValid()) {
KMessageBox::error(this, i18n("Malformed URL:\n%1").arg(newtransfer), i18n("Error"));
ok = false;
}
}
addTransfer(newtransfer);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotCheckClipboard()
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
QString clipData = QApplication::clipboard()->text( QClipboard::Clipboard ).stripWhiteSpace();
if (clipData != lastClipboard) {
sDebug << "New clipboard event" << endl;
lastClipboard = clipData;
if ( lastClipboard.isEmpty() )
return;
KURL url = KURL::fromPathOrURL( lastClipboard );
if (url.isValid() && !url.isLocalFile())
slotPasteTransfer();
}
#ifdef _DEBUG
//sDebugOut << endl;
#endif
}
void KMainWidget::slotPasteTransfer()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
QString newtransfer;
newtransfer = QApplication::clipboard()->text();
newtransfer = newtransfer.stripWhiteSpace();
if (!ksettings.b_expertMode) {
bool ok = false;
newtransfer = KInputDialog::getText(i18n("Open Transfer"), i18n("Open transfer:"), newtransfer, &ok, this);
if (!ok) {
// cancelled
#ifdef _DEBUG
sDebugOut << endl;
#endif
return;
}
}
if (!newtransfer.isEmpty())
addTransfer(newtransfer);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
// destFile must be a filename, not a directory! And it will be deleted, if
// it exists already, without further notice.
void KMainWidget::addTransferEx(const KURL& url, const KURL& destFile)
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
if ( !sanityChecksSuccessful( url ) )
return;
KURL destURL = destFile;
// Malformed destination url means one of two things.
// 1) The URL is empty.
// 2) The URL is only a filename, like a default (suggested) filename.
if ( !destURL.isValid() )
{
// Setup destination
QString destDir = getSaveDirectoryFor( url.fileName() );
bool b_expertMode = ksettings.b_expertMode;
bool bDestisMalformed = true;
while (bDestisMalformed)
{
if (!b_expertMode) {
// open the filedialog for confirmation
KFileDialog dlg( destDir, QString::null,
0L, "save_as", true);
dlg.setCaption(i18n("Save As"));
dlg.setOperationMode(KFileDialog::Saving);
// Use the destination name if not empty...
if (destURL.isEmpty())
dlg.setSelection(url.fileName());
else
dlg.setSelection(destURL.url());
if ( dlg.exec() == QDialog::Rejected )
{
#ifdef _DEBUG
sDebugOut << endl;
#endif
return;
}
else
{
destURL = dlg.selectedURL();
ksettings.lastDirectory = destURL.directory();
}
}
else {
// in expert mode don't open the filedialog
// if destURL is not empty, it's the suggested filename
destURL = KURL::fromPathOrURL( destDir + "/" +
( destURL.isEmpty() ?
url.fileName() : destURL.url() ));
}
//check if destination already exists
if(KIO::NetAccess::exists(destURL, false, this))
{
if (KMessageBox::warningYesNo(this,i18n("Destination file \n%1\nalready exists.\nDo you want to overwrite it?").arg( destURL.prettyURL()), QString::null, i18n("Overwrite"), i18n("Do Not Overwrite") )
== KMessageBox::Yes)
{
bDestisMalformed=false;
SafeDelete::deleteFile( destURL );
}
else
{
b_expertMode=false;
ksettings.lastDirectory = destURL.directory();
}
}
else
bDestisMalformed=false;
}
}
else // destURL was given, check whether the file exists already
{
// simply delete it, the calling process should have asked if you
// really want to delete (at least khtml does)
if(KIO::NetAccess::exists(destURL, false, this))
SafeDelete::deleteFile( destURL );
}
// create a new transfer item
Transfer *item = myTransferList->addTransfer(url, destURL);
KNotifyClient::event(kdock->winId(), "added", i18n("<i>%1</i> has been added.").arg(url.prettyURL()));
item->updateAll(); // update the remaining fields
if (ksettings.b_showIndividual)
item->showIndividual();
myTransferList->clearSelection();
checkQueue();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::addTransfers( const KURL::List& src, const QString& destDir )
{
QValueList<KURLPair> urls_orig;
for ( KURL::List::ConstIterator it = src.begin(); it != src.end(); ++it )
{
KURLPair url;
url.src = *it;
if ( url.src.fileName().endsWith( ".kgt" ) )
readTransfersEx(url.src);
else
urls_orig.append( url );
}
if ( urls_orig.isEmpty() )
return;
if ( urls_orig.count() == 1 ) // just one file -> ask for filename
{
KURL destFile;
if ( !destDir.isEmpty() )
{
// create a proper destination file from destDir
KURL destURL = KURL::fromPathOrURL( destDir );
QString fileName = urls_orig.first().src.fileName();
// in case the fileName is empty, we simply ask for a filename in
// addTransferEx. Do NOT attempt to use an empty filename, that
// would be a directory (and we don't want to overwrite that!)
if ( !fileName.isEmpty() )
{
destURL.adjustPath( +1 );
destURL.setFileName( fileName );
if(KIO::NetAccess::exists(destURL, false, this))
{
if (KMessageBox::warningYesNo(this,i18n("Destination file \n%1\nalready exists.\nDo you want to overwrite it?").arg( destURL.prettyURL()), QString::null, i18n("Overwrite"), i18n("Do Not Overwrite") )
== KMessageBox::Yes)
{
SafeDelete::deleteFile( destURL );
destFile = destURL;
}
}
else
{
destFile = destURL;
}
}
}
addTransferEx( urls_orig.first().src, destFile );
return;
}
// multiple files -> ask for directory, not for every single filename
bool dir_accepted = false;
QValueList<KURLPair>::Iterator it;
QValueList<KURLPair> urls;
KURL::List urlsToDelete;
while ( !dir_accepted )
{
urlsToDelete.clear();
urls = urls_orig; // copy the list here, urls might be changed, yet when we return here (Cancel),
// we want to start again with the original list
dir_accepted = true; //Set to false later when Cancel is pressed
KURL dest;
if ( destDir.isEmpty() || !QFileInfo( destDir ).isDir() )
{
if ( !destDir.isEmpty() )
dest.setPath( destDir );
else
dest.setPath( getSaveDirectoryFor( src.first().fileName() ) );
// ask in any case, when destDir is empty
if ( destDir.isEmpty() || !QFileInfo( dest.path() ).isDir() )
{
QString dir = KFileDialog::getExistingDirectory( dest.path() );
if ( dir.isEmpty() ) // aborted
return;
dest.setPath( dir );
ksettings.lastDirectory = dir;
}
}
// dest is now finally the real destination directory for all the files
dest.adjustPath(+1);
// create new transfer items
bool skip_all = false;
bool overwrite_all = false;
it = urls.begin();
KIO::RenameDlg_Result result;
while ( it != urls.end() )
{
if ( !sanityChecksSuccessful( (*it).src ) )
{
it = urls.erase( it );
continue; // shouldn't we notify the user??
}
(*it).dest = dest;
QString fileName = (*it).src.fileName();
if ( fileName.isEmpty() ) // simply use the full url as filename
fileName = KURL::encode_string_no_slash( (*it).src.prettyURL() );
(*it).dest.setFileName( fileName );
if( KIO::NetAccess::exists((*it).dest, false, this))
{
QString newdest;
if (skip_all)
result = KIO::R_SKIP;
else if( overwrite_all )
result = KIO::R_OVERWRITE;
else
{
QFileInfo finfo( (*it).dest.path() );
QString caption = i18n( "File Already exists" ) + " - KGet";
result = KIO::open_RenameDlg( caption, (*it).src.url(), (*it).dest.url(), KIO::RenameDlg_Mode(KIO::M_OVERWRITE|KIO::M_SKIP|KIO::M_MULTI), newdest, (KIO::filesize_t) -1, (KIO::filesize_t)finfo.size(), (time_t) -1, (time_t) -1, (time_t) -1, finfo.lastModified().toTime_t());
}
switch (result)
{
case KIO::R_RENAME:
(*it).dest = KURL::fromPathOrURL( newdest );
break;
case KIO::R_OVERWRITE_ALL:
overwrite_all = true; //fall through
case KIO::R_OVERWRITE:
urlsToDelete.append( (*it).dest );
break;
case KIO::R_AUTO_SKIP:
skip_all = true;
case KIO::R_SKIP: //fall through
it = urls.erase( it );
continue;
break;
default: // Cancel, ask again for directory
dir_accepted = false;
}
if ( !dir_accepted )
break;
} // if(KIO::NetAccess::exists
++it;
} // while ( it != urls.end() )
} // while ( !dir_accepted )
KURL::List::Iterator it_1 = urlsToDelete.begin();
for ( ; it_1 != urlsToDelete.end(); ++it_1 )
{
SafeDelete::deleteFile( *it_1 );
}
int numdl = 0;
it = urls.begin();
for ( ; it != urls.end(); ++it )
{
Transfer *item = myTransferList->addTransfer((*it).src, (*it).dest);
item->updateAll(); // update the remaining fields
numdl++;
}
KNotifyClient::event(kdock->winId(), "added", i18n("1 download has been added.", "%n downloads have been added.", numdl));
myTransferList->clearSelection();
checkQueue();
}
void KMainWidget::addTransfer(const QString& src)
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
if ( src.isEmpty() )
return;
addTransferEx( KURL::fromPathOrURL( src ) );
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::checkQueue()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
uint numRun = 0;
int status;
Transfer *item;
TransferIterator it(myTransferList);
if (!ksettings.b_offline) {
// count running transfers
for (; it.current(); ++it) {
status = it.current()->getStatus();
if (status == Transfer::ST_RUNNING || status == Transfer::ST_TRYING)
numRun++;
}
sDebug << "Found " << numRun << " Running Jobs" << endl;
it.reset();
bool isRunning;
bool isQuequed;
for (; it.current() && numRun < ksettings.maxSimultaneousConnections; ++it) {
item = it.current();
isRunning = (item->getStatus() == Transfer::ST_RUNNING) || ((item->getStatus() == Transfer::ST_TRYING));
isQuequed = (item->getMode() == Transfer::MD_QUEUED || item->getMode() == Transfer::MD_NEW);
if (!isRunning && isQuequed && !ksettings.b_offline)
{
log(i18n("Starting another queued job."));
item->slotResume();
numRun++;
}
}
slotUpdateActions();
updateStatusBar();
// } else {//TODO this has to be solved different
// log(i18n("Cannot continue offline status"));
}
it.reset();
for (; it.current(); ++it)
{
item = it.current();
if (item->getMode() == Transfer::MD_NEW && item->getStatus() == Transfer::ST_STOPPED)
{
item->checkCache();
}
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotAnimTimeout()
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
bool isTransfer;
animCounter++;
if (animCounter == myTransferList->getPhasesNum()) {
//updateStatusBar();
animCounter = 0;
}
// update status of all items of transferList
isTransfer = myTransferList->updateStatus(animCounter);
//if (this->isVisible()) {
updateStatusBar();
//}
#ifdef _DEBUG
//sDebugOut << endl;
#endif
}
void KMainWidget::slotTransferTimeout()
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
Transfer *item;
TransferIterator it(myTransferList);
bool flag = false;
for (; it.current(); ++it) {
item = it.current();
if (item->getMode() == Transfer::MD_SCHEDULED && item->getStartTime() <= QDateTime::currentDateTime()) {
item->setMode(Transfer::MD_QUEUED);
flag = true;
}
}
if (flag) {
checkQueue();
}
if (ksettings.b_autoDisconnect && ksettings.b_timedDisconnect && ksettings.disconnectTime <= QTime::currentTime() && ksettings.disconnectDate == QDate::currentDate()) {
onlineDisconnect();
}
#ifdef _DEBUG
//sDebugOut << endl;
#endif
}
void KMainWidget::slotAutosaveTimeout()
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
writeTransfers();
#ifdef _DEBUG
//sDebugOut << endl;
#endif
}
void KMainWidget::slotStatusChanged(Transfer * item, int _operation)
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
switch (_operation) {
case Transfer::OP_FINISHED:
{
QString srcurl = item->getSrc().prettyURL();
if (ksettings.b_removeOnSuccess && !item->keepDialogOpen() )
{
delete item;
item = 0L;
}
else
item->setMode(Transfer::MD_NONE);
if (!myTransferList->areTransfersQueuedOrScheduled()) {
// no items or only delayed and finished items in the TransferList
if (ksettings.b_autoDisconnect)
onlineDisconnect();
if (ksettings.b_autoShutdown) {
slotQuit();
return;
}
KNotifyClient::event(kdock->winId(), "finishedall", i18n("All the downloads are finished."));
}
else
{
KNotifyClient::event(kdock->winId(), "finished", i18n("<i>%1</i> successfully downloaded.").arg(srcurl));
}
if ( item )
item->slotUpdateActions();
break;
}
case Transfer::OP_RESUMED:
slotUpdateActions();
item->slotUpdateActions();
// play(ksettings.audioStarted);
break;
case Transfer::OP_PAUSED:
break;
case Transfer::OP_REMOVED:
delete item;
return; // checkQueue() will be called only once after all deletions
case Transfer::OP_ABORTED:
break;
case Transfer::OP_DELAYED:
case Transfer::OP_QUEUED:
slotUpdateActions();
item->slotUpdateActions();
break;
case Transfer::OP_SCHEDULED:
slotUpdateActions();
item->slotUpdateActions();
slotTransferTimeout(); // this will check schedule times
return; // checkQueue() is called from slotTransferTimeout()
}
checkQueue();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::dragEnterEvent(QDragEnterEvent * event)
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
event->accept(KURLDrag::canDecode(event) || QTextDrag::canDecode(event));
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::dropEvent(QDropEvent * event)
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
KURL::List list;
QString str;
if (KURLDrag::decode(event, list)) {
addTransfers(list);
} else if (QTextDrag::decode(event, str)) {
addTransfer(str);
}
sDebugOut << endl;
}
void KMainWidget::slotCopyToClipboard()
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
Transfer *item = (Transfer *) myTransferList->currentItem();
if (item) {
QString url = item->getSrc().url();
QClipboard *cb = QApplication::clipboard();
cb->setText( url, QClipboard::Selection );
cb->setText( url, QClipboard::Clipboard);
myTransferList->clearSelection();
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotMoveToBegin()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
myTransferList->moveToBegin((Transfer *) myTransferList->currentItem());
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotMoveToEnd()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
myTransferList->moveToEnd((Transfer *) myTransferList->currentItem());
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotOpenIndividual()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
Transfer *item = (Transfer *) myTransferList->currentItem();
if (item)
item->showIndividual();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
bool KMainWidget::queryClose()
{
if( kapp->sessionSaving())
return true;
hide();
return false;
}
void KMainWidget::setAutoSave()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
autosaveTimer->stop();
if (ksettings.b_autoSave) {
autosaveTimer->start(ksettings.autoSaveInterval * 60000);
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::setAutoDisconnect()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
// disable action when we are connected permanently
m_paAutoDisconnect->setEnabled(ksettings.connectionType != PERMANENT);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotPreferences()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
if ( !prefDlg )
prefDlg = new DlgPreferences(this);
prefDlg->show();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotConfigureNotifications()
{
KNotifyDialog::configure(this);
}
void KMainWidget::slotToggleLogWindow()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
b_viewLogWindow = !b_viewLogWindow;
if (b_viewLogWindow)
logWindow->show();
else
logWindow->hide();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotToggleAnimation()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
ksettings.b_useAnimation = !ksettings.b_useAnimation;
if (!ksettings.b_useAnimation && animTimer->isActive()) {
animTimer->stop();
animTimer->start(1000);
animCounter = 0;
} else {
animTimer->stop();
animTimer->start(400);
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotToggleOfflineMode()
{
#ifdef _DEBUG
sDebugIn "ksettings.b_offlineMode = " << ksettings.b_offlineMode << endl;
#endif
ksettings.b_offlineMode = !ksettings.b_offlineMode;
ksettings.b_offline=(ksettings.b_offlineMode || !b_connected);
if (ksettings.b_offline) {
log(i18n("Offline mode on."));
stopAll();
setCaption(i18n("Offline"), false);
m_paOfflineMode->setIconSet(LOAD_ICON("tool_offline_mode_off"));
} else {
log(i18n("Offline mode off."));
setCaption(QString::null, false);
m_paOfflineMode->setIconSet(LOAD_ICON("tool_offline_mode_on"));
}
m_paOfflineMode->setChecked(ksettings.b_offline);
slotUpdateActions();
checkQueue();
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotToggleExpertMode()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
ksettings.b_expertMode = !ksettings.b_expertMode;
if (ksettings.b_expertMode) {
log(i18n("Expert mode on."));
} else {
log(i18n("Expert mode off."));
}
m_paExpertMode->setChecked(ksettings.b_expertMode);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotToggleUseLastDir()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
ksettings.b_useLastDir = !ksettings.b_useLastDir;
if (ksettings.b_useLastDir) {
log(i18n("Use last folder on."));
} else {
log(i18n("Use last folder off."));
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotToggleAutoDisconnect()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
ksettings.b_autoDisconnect = !ksettings.b_autoDisconnect;
if (ksettings.b_autoDisconnect) {
log(i18n("Auto disconnect on."));
} else {
log(i18n("Auto disconnect off."));
}
m_paAutoDisconnect->setChecked(ksettings.b_autoDisconnect);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotToggleAutoShutdown()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
ksettings.b_autoShutdown = !ksettings.b_autoShutdown;
if (ksettings.b_autoShutdown) {
log(i18n("Auto shutdown on."));
} else {
log(i18n("Auto shutdown off."));
}
m_paAutoShutdown->setChecked(ksettings.b_autoShutdown);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotToggleAutoPaste()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
ksettings.b_autoPaste = !ksettings.b_autoPaste;
if (ksettings.b_autoPaste) {
log(i18n("Auto paste on."));
clipboardTimer->start(1000);
} else {
log(i18n("Auto paste off."));
clipboardTimer->stop();
}
m_paAutoPaste->setChecked(ksettings.b_autoPaste);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotToggleDropTarget()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
m_showDropTarget = !m_showDropTarget;
if (m_showDropTarget) {
kdrop->show();
kdrop->updateStickyState();
m_paDropTarget->setText(i18n("Hide Drop &Target"));
}
else {
kdrop->hide();
m_paDropTarget->setText(i18n("Show Drop &Target"));
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotKonquerorIntegration()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
bool bIsKonquiEnable=!ksettings.b_KonquerorIntegration;
ksettings.b_KonquerorIntegration=!ksettings.b_KonquerorIntegration;
KConfig cfg("konquerorrc", false, false);
cfg.setGroup("HTML Settings");
cfg.writePathEntry("DownloadManager",QString((bIsKonquiEnable)?"kget":""));
cfg.sync();
if (bIsKonquiEnable)
{
m_paKonquerorIntegration->setText(i18n("Disable &KGet as Konqueror Download Manager"));
}
else
{
m_paKonquerorIntegration->setText(i18n("Enable &KGet as Konqueror Download Manager"));
}
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotPopupMenu(Transfer * item)
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
// select current item
myTransferList->setCurrentItem(item);
// set action properties
slotUpdateActions();
// popup transfer menu at the position
QWidget *menu = guiFactory()->container("transfer",this);
((QPopupMenu *) menu)->popup(QCursor::pos());
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::setListFont()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
myTransferList->setFont(ksettings.listViewFont);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotUpdateActions()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
// disable all signals
m_paQueue->blockSignals(true);
m_paTimer->blockSignals(true);
m_paDelay->blockSignals(true);
// at first turn off all buttons like when nothing is selected
m_paQueue->setChecked(false);
m_paTimer->setChecked(false);
m_paDelay->setChecked(false);
m_paQueue->setEnabled(false);
m_paTimer->setEnabled(false);
m_paDelay->setEnabled(false);
m_paDelete->setEnabled(false);
m_paResume->setEnabled(false);
m_paPause->setEnabled(false);
m_paRestart->setEnabled(false);
m_paCopy->setEnabled(false);
m_paIndividual->setEnabled(false);
m_paMoveToBegin->setEnabled(false);
m_paMoveToEnd->setEnabled(false);
Transfer *item;
Transfer *first_item = 0L;
TransferIterator it(myTransferList);
int index = 0;
int totals_items = 0;
int sel_items = 0;
for (; it.current(); ++it, ++totals_items) {
// update action on visibles windows
if (it.current()->isVisible())
it.current()->slotUpdateActions();
if (it.current()->isSelected()) {
item = it.current();
sel_items = totals_items;
index++; // counting number of selected items
if (index == 1) {
first_item = item; // store first selected item
if (totals_items > 0)
m_paMoveToBegin->setEnabled(true);
m_paMoveToEnd->setEnabled(true);
} else {
m_paMoveToBegin->setEnabled(false);
m_paMoveToEnd->setEnabled(false);
}
// enable PAUSE, RESUME and RESTART only when we are online and not in offline mode
#ifdef _DEBUG
sDebug << "-->ONLINE= " << ksettings.b_offline << endl;
#endif
if (item == first_item && !ksettings.b_offline) {
switch (item->getStatus()) {
case Transfer::ST_TRYING:
case Transfer::ST_RUNNING:
m_paResume->setEnabled(false);
m_paPause->setEnabled(true);
m_paRestart->setEnabled(true);
break;
case Transfer::ST_STOPPED:
m_paResume->setEnabled(true);
m_paPause->setEnabled(false);
m_paRestart->setEnabled(false);
#ifdef _DEBUG
sDebug << "STATUS IS stopped" << item->getStatus() << endl;
#endif
break;
case Transfer::ST_FINISHED:
m_paResume->setEnabled(false);
m_paPause->setEnabled(false);
m_paRestart->setEnabled(false);
break;
} //end switch
} else if (item->getStatus() != first_item->getStatus()) {
// disable all when all selected items don't have the same status
m_paResume->setEnabled(false);
m_paPause->setEnabled(false);
m_paRestart->setEnabled(false);
}
if (item == first_item) {
m_paDelete->setEnabled(true);
m_paCopy->setEnabled(true);
m_paIndividual->setEnabled(true);
if (item->getStatus() != Transfer::ST_FINISHED) {
m_paQueue->setEnabled(true);
m_paTimer->setEnabled(true);
m_paDelay->setEnabled(true);
switch (item->getMode()) {
case Transfer::MD_QUEUED:
#ifdef _DEBUG
sDebug << "....................THE MODE IS MD_QUEUED " << item->getMode() << endl;
#endif
m_paQueue->setChecked(true);
break;
case Transfer::MD_SCHEDULED:
#ifdef _DEBUG
sDebug << "....................THE MODE IS MD_SCHEDULED " << item->getMode() << endl;
#endif
m_paTimer->setChecked(true);
break;
case Transfer::MD_DELAYED:
#ifdef _DEBUG
sDebug << "....................THE MODE IS MD_DELAYED " << item->getMode() << endl;
#endif
m_paDelay->setChecked(true);
break;
}
}
} else if (item->getMode() != first_item->getMode()) {
// unset all when all selected items don't have the same mode
m_paQueue->setChecked(false);
m_paTimer->setChecked(false);
m_paDelay->setChecked(false);
m_paMoveToBegin->setEnabled(false);
m_paMoveToEnd->setEnabled(false);
m_paQueue->setEnabled(false);
m_paTimer->setEnabled(false);
m_paDelay->setEnabled(false);
}
} // when item is selected
} // loop
if (sel_items == totals_items - 1)
m_paMoveToEnd->setEnabled(false);
// enable all signals
m_paQueue->blockSignals(false);
m_paTimer->blockSignals(false);
m_paDelay->blockSignals(false);
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::updateStatusBar()
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
Transfer *item;
QString tmpstr;
int totalFiles = 0;
KIO::filesize_t totalSize = 0;
int totalSpeed = 0;
unsigned int remTime = 0;
TransferIterator it(myTransferList);
for (; it.current(); ++it) {
item = it.current();
if (item->getTotalSize() != 0) {
totalSize += (item->getTotalSize() - item->getProcessedSize());
}
totalFiles++;
totalSpeed += item->getSpeed();
if (item->getRemainingTime() > remTime) {
remTime = item->getRemainingTime();
}
}
statusBar()->changeItem(i18n(" Transfers: %1 ").arg(myTransferList->childCount()), ID_TOTAL_TRANSFERS);
statusBar()->changeItem(i18n(" Files: %1 ").arg(totalFiles), ID_TOTAL_FILES);
statusBar()->changeItem(i18n(" Size: %1 ").arg(KIO::convertSize(totalSize)), ID_TOTAL_SIZE);
statusBar()->changeItem(i18n(" Time: %1 ").arg(KIO::convertSeconds(remTime)), ID_TOTAL_TIME);
statusBar()->changeItem(i18n(" %1/s ").arg(KIO::convertSize(totalSpeed)), ID_TOTAL_SPEED);
//update size for each statusbar field
statusBar()->setItemFixed(ID_TOTAL_TRANSFERS, -1);
statusBar()->setItemFixed(ID_TOTAL_FILES, -1);
statusBar()->setItemFixed(ID_TOTAL_SIZE, -1);
statusBar()->setItemFixed(ID_TOTAL_TIME, -1);
statusBar()->setItemFixed(ID_TOTAL_SPEED, -1);
if (kdock) {
tmpstr = i18n("<b>Transfers:</b> %1 ").arg(myTransferList->childCount()) +
i18n("<br /><b>Files:</b> %1 ").arg(totalFiles) +
i18n("<br /><b>Size:</b> %1 ").arg(KIO::convertSize(totalSize)) +
i18n("<br /><b>Time:</b> %1 ").arg(KIO::convertSeconds(remTime)) +
i18n("<br /><b>Speed:</b> %1/s").arg(KIO::convertSize(totalSpeed));
kdock->updateToolTip( tmpstr );
//trayicon changes if download is in progress
if (totalSpeed == 0)
{
kdock->changeIcon( "kget_dock" );
}
else
{
kdock->changeIcon( "kget_dock_download" );
}
}
#ifdef _DEBUG
//sDebugOut << endl;
#endif
}
void KMainWidget::onlineDisconnect()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
if (!b_connected) {
return;
}
if (!ksettings.b_expertMode) {
if (KMessageBox::questionYesNo(this, i18n("Do you really want to disconnect?"),
i18n("Question"),
i18n("Disconnect"), i18n("Stay Connected"),
"kget_AutoOnlineDisconnect")
!= KMessageBox::Yes) {
return;
}
}
log(i18n("Disconnecting..."));
system(QFile::encodeName(ksettings.disconnectCommand));
#ifdef _DEBUG
sDebugOut << endl;
#endif
}
void KMainWidget::slotCheckConnection()
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
bool old = b_connected;
checkOnline();
if (b_connected != old) {
if (b_connected) {
log(i18n("We are online."));
setCaption(QString::null, false);
ksettings.b_offline=ksettings.b_offlineMode;
checkQueue();
} else {
log(i18n("We are offline."));
setCaption(i18n("Offline"), false);
ksettings.b_offline=true;
stopAll();
}
}
#ifdef _DEBUG
//sDebugOut << endl;
#endif
}
void KMainWidget::checkOnline()
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
struct ifreq ifr;
memset(&ifr, 0, sizeof(ifreq));
// setup the device name according to the type of connection and link number
snprintf(ifr.ifr_name, sizeof(ifr.ifr_name), "%s%d", ConnectionDevices[ksettings.connectionType].ascii(), ksettings.linkNumber);
bool flag = false;
if (ksettings.connectionType != PERMANENT) {
// get the flags for particular device
if (ioctl(_sock, SIOCGIFFLAGS, &ifr) < 0) {
flag = true;
b_connected = false;
} else if (ifr.ifr_flags == 0) {
#ifdef _DEBUG
sDebug << "Can't get flags from interface " << ifr.ifr_name << endl;
#endif
b_connected = false;
} else if (ifr.ifr_flags & IFF_UP) { // if (ifr.ifr_flags & IFF_RUNNING)
b_connected = true;
} else {
b_connected = false;
}
} else {
b_connected = true; // PERMANENT connection
}
m_paOfflineMode->setEnabled(b_connected);
if (flag) {
#ifdef _DEBUG
sDebug << "Unknown interface " << ifr.ifr_name << endl;
#endif
}
#ifdef _DEBUG
//sDebugOut << endl;
#endif
}
// Helper method for opening device socket
static int sockets_open()
{
#ifdef _DEBUG
sDebugIn << endl;
#endif
inet_sock = socket(AF_INET, SOCK_DGRAM, 0);
#ifdef AF_IPX
ipx_sock = socket(AF_IPX, SOCK_DGRAM, 0);
#else
ipx_sock = -1;
#endif
#ifdef AF_AX25
ax25_sock = socket(AF_AX25, SOCK_DGRAM, 0);
#else
ax25_sock = -1;
#endif
ddp_sock = socket(AF_APPLETALK, SOCK_DGRAM, 0);
/*
* Now pick any (exisiting) useful socket family for generic queries
*/
sDebug << "<<<<Leaving -> sockets_open () " << endl;
if (inet_sock != -1)
return inet_sock;
if (ipx_sock != -1)
return ipx_sock;
if (ax25_sock != -1)
return ax25_sock;
/*
* If this is -1 we have no known network layers and its time to jump.
*/
#ifdef _DEBUG
sDebugOut << endl;
#endif
return ddp_sock;
}
/** No descriptions */
void KMainWidget::customEvent(QCustomEvent * _e)
{
#ifdef _DEBUG
//sDebugIn << endl;
#endif
SlaveEvent *e = (SlaveEvent *) _e;
unsigned int result = e->getEvent();
switch (result) {
// running cases..
case Slave::SLV_PROGRESS_SIZE:
e->getItem()->slotProcessedSize(e->getData());
break;
case Slave::SLV_PROGRESS_SPEED:
e->getItem()->slotSpeed(e->getData());
break;
case Slave::SLV_RESUMED:
e->getItem()->slotExecResume();
break;
// stopping cases
case Slave::SLV_FINISHED:
e->getItem()->slotFinished();
break;
case Slave::SLV_PAUSED:
e->getItem()->slotExecPause();
break;
case Slave::SLV_SCHEDULED:
e->getItem()->slotExecSchedule();
break;
case Slave::SLV_DELAYED:
e->getItem()->slotExecDelay();
break;
case Slave::SLV_CONNECTED:
e->getItem()->slotExecConnected();
break;
case Slave::SLV_CAN_RESUME:
e->getItem()->slotCanResume((bool) e->getData());
break;
case Slave::SLV_TOTAL_SIZE:
e->getItem()->slotTotalSize(e->getData());
break;
case Slave::SLV_ERROR:
e->getItem()->slotExecError();
break;
case Slave::SLV_BROKEN:
e->getItem()->slotExecBroken();
break;
case Slave::SLV_REMOVED:
e->getItem()->slotExecRemove();
break;
case Slave::SLV_INFO:
e->getItem()->logMessage(e->getMsg());
break;
case Slave::SLV_NOTINCACHE:
e->getItem()->NotInCache();
break;
default:
#ifdef _DEBUG
sDebug << "Unknown Result..die" << result << endl;
#endif
assert(0);
}
#ifdef _DEBUG
//sDebugOut << endl;
#endif
}
QString KMainWidget::getSaveDirectoryFor( const QString& filename ) const
{
// first set destination directory to current directory ( which is also last used )
QString destDir = ksettings.lastDirectory;
if (!ksettings.b_useLastDir) {
// check wildcards for default directory
DirList::Iterator it;
for (it = ksettings.defaultDirList.begin(); it != ksettings.defaultDirList.end(); ++it) {
QRegExp rexp((*it).extRegexp);
rexp.setWildcard(true);
if ((rexp.search( filename )) != -1) {
destDir = (*it).defaultDir;
break;
}
}
}
return destDir;
}
bool KMainWidget::sanityChecksSuccessful( const KURL& url )
{
if (!url.isValid() || !KProtocolInfo::supportsReading( url ) )
{
if (!ksettings.b_expertMode)
KMessageBox::error(this, i18n("Malformed URL:\n%1").arg(url.prettyURL()), i18n("Error"));
return false;
}
// if we find this URL in the list
Transfer *transfer = myTransferList->find( url );
if ( transfer )
{
if ( transfer->getStatus() != Transfer::ST_FINISHED )
{
if ( !ksettings.b_expertMode )
{
KMessageBox::error(this, i18n("Already saving URL\n%1").arg(url.prettyURL()), i18n("Error"));
}
transfer->showIndividual();
return false;
}
else // transfer is finished, ask if we want to download again
{
if ( ksettings.b_expertMode ||
(KMessageBox::questionYesNo(this, i18n("Already saved URL\n%1\nDownload again?").arg(url.prettyURL()),i18n("Question"),i18n("Download Again"),KStdGuiItem::cancel() )
== KMessageBox::Yes) )
{
transfer->slotRequestRemove();
checkQueue();
return true;
}
}
return false;
}
// why restrict this to ftp and http? (pfeiffer)
// // don't download file URL's TODO : uncomment?
// if (url.protocol() == "http" && url.protocol() != "ftp") {
// KMessageBox::error(this, i18n("File protocol not accepted!\n%1").arg(url.prettyURL()), i18n("Error"));
// #ifdef _DEBUG
// sDebugOut << endl;
// #endif
// return false;
// }
return true;
}
bool KMainWidget::isDropTargetVisible() const
{
return m_showDropTarget;
}
void KMainWidget::setDropTargetVisible( bool setVisible )
{
if ( setVisible != isDropTargetVisible() )
{
m_paDropTarget->activate();
}
}
void KMainWidget::setOfflineMode( bool offline )
{
if ( ksettings.b_offlineMode != offline )
slotToggleOfflineMode();
}
bool KMainWidget::isOfflineMode() const
{
return ksettings.b_offlineMode;
}
void KMainWidget::activateDropTarget()
{
setDropTargetVisible( true );
}
void KMainWidget::slotShowMenubar()
{
if(m_menubarAction->isChecked())
menuBar()->show();
else
menuBar()->hide();
}
#include "kmainwidget.moc"
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