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-rw-r--r--konqueror/konq_view.cc1398
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diff --git a/konqueror/konq_view.cc b/konqueror/konq_view.cc
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+++ b/konqueror/konq_view.cc
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+/* -*- c-basic-offset: 2 -*-
+ This file is part of the KDE project
+ Copyright (C) 1998-2005 David Faure <faure@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.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+
+#include "konq_view.h"
+#include "tdeapplication.h"
+#include "KonqViewIface.h"
+#include "konq_settingsxt.h"
+#include "konq_frame.h"
+#include "konq_run.h"
+#include "konq_events.h"
+#include "konq_viewmgr.h"
+#include "konq_tabs.h"
+#include "konq_browseriface.h"
+#include <tdeparts/statusbarextension.h>
+#include <tdeparts/browserextension.h>
+
+#include <konq_historymgr.h>
+#include <konq_pixmapprovider.h>
+
+#include <assert.h>
+#include <kdebug.h>
+#include <kcursor.h>
+#include <kurldrag.h>
+#include <tqscrollview.h>
+
+#include <tqapplication.h>
+#include <tqmetaobject.h>
+#include <tqobjectlist.h>
+#include <config.h>
+#include <tqucomextra_p.h>
+#include <tdemessagebox.h>
+#include <tdelocale.h>
+
+#include <fixx11h.h>
+
+//#define DEBUG_HISTORY
+
+template class TQPtrList<HistoryEntry>;
+
+KonqView::KonqView( KonqViewFactory &viewFactory,
+ KonqFrame* viewFrame,
+ KonqMainWindow *mainWindow,
+ const KService::Ptr &service,
+ const TDETrader::OfferList &partServiceOffers,
+ const TDETrader::OfferList &appServiceOffers,
+ const TQString &serviceType,
+ bool passiveMode
+ )
+{
+ m_pKonqFrame = viewFrame;
+ m_pKonqFrame->setView( this );
+
+ m_sLocationBarURL = "";
+ m_pageSecurity = KonqMainWindow::NotCrypted;
+ m_bLockHistory = false;
+ m_doPost = false;
+ m_pMainWindow = mainWindow;
+ m_pRun = 0L;
+ m_pPart = 0L;
+ m_dcopObject = 0L;
+
+ m_randID = TDEApplication::random();
+
+ m_service = service;
+ m_partServiceOffers = partServiceOffers;
+ m_appServiceOffers = appServiceOffers;
+ m_serviceType = serviceType;
+
+ m_bAllowHTML = m_pMainWindow->isHTMLAllowed();
+ m_lstHistory.setAutoDelete( true );
+ m_bLoading = false;
+ m_bPendingRedirection = false;
+ m_bPassiveMode = passiveMode;
+ m_bLockedLocation = false;
+ m_bLinkedView = false;
+ m_bAborted = false;
+ m_bToggleView = false;
+ m_bHierarchicalView = false;
+ m_bDisableScrolling = false;
+ m_bGotIconURL = false;
+ m_bPopupMenuEnabled = true;
+ m_browserIface = new KonqBrowserInterface( this, "browseriface" );
+ m_bBackRightClick = KonqSettings::backRightClick();
+ m_bFollowActive = false;
+ m_bBuiltinView = false;
+ m_bURLDropHandling = false;
+
+ switchView( viewFactory );
+}
+
+KonqView::~KonqView()
+{
+ //kdDebug(1202) << "KonqView::~KonqView : part = " << m_pPart << endl;
+
+ if (KonqMainWindow::s_crashlog_file) {
+ TQString part_url;
+ if (m_pPart)
+ part_url = m_pPart->url().url();
+ if (part_url.isNull())
+ part_url = "";
+ TQCString line;
+ line = ( TQString("close(%1):%2\n").arg(m_randID,0,16).arg(part_url) ).utf8();
+ KonqMainWindow::s_crashlog_file->writeBlock(line, line.length());
+ KonqMainWindow::s_crashlog_file->flush();
+ }
+
+ // We did so ourselves for passive views
+ if (m_pPart != 0L)
+ {
+ finishedWithCurrentURL();
+ if ( isPassiveMode() )
+ disconnect( m_pPart, TQT_SIGNAL( destroyed() ), m_pMainWindow->viewManager(), TQT_SLOT( slotObjectDestroyed() ) );
+
+ delete m_pPart;
+ }
+
+ setRun( 0L );
+ //kdDebug(1202) << "KonqView::~KonqView " << this << " done" << endl;
+}
+
+void KonqView::openURL( const KURL &url, const TQString & locationBarURL,
+ const TQString & nameFilter, bool tempFile )
+{
+ kdDebug(1202) << "KonqView::openURL url=" << url << " locationBarURL=" << locationBarURL << endl;
+ setServiceTypeInExtension();
+
+ if (KonqMainWindow::s_crashlog_file) {
+ TQString part_url;
+ if (m_pPart)
+ part_url = m_pPart->url().url();
+ if (part_url.isNull())
+ part_url = "";
+
+ TQString url_url = url.url();
+ if (url_url.isNull())
+ url_url = TQString("");
+
+ TQCString line;
+
+ line = ( TQString("closed(%1):%2\n").arg(m_randID,0,16).arg(part_url) ).utf8();
+ KonqMainWindow::s_crashlog_file->writeBlock(line,line.length());
+ line = ( TQString("opened(%3):%4\n").arg(m_randID,0,16).arg(url_url) ).utf8();
+ KonqMainWindow::s_crashlog_file->writeBlock(line,line.length());
+ KonqMainWindow::s_crashlog_file->flush();
+ }
+
+ KParts::BrowserExtension *ext = browserExtension();
+ KParts::URLArgs args;
+ if ( ext )
+ args = ext->urlArgs();
+
+ // Typing "Enter" again after the URL of an aborted view, triggers a reload.
+ if ( m_bAborted && m_pPart && m_pPart->url() == url && !args.doPost())
+ {
+ if ( !prepareReload( args ) )
+ return;
+ if ( ext )
+ ext->setURLArgs( args );
+ }
+
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "m_bLockedLocation=" << m_bLockedLocation << " args.lockHistory()=" << args.lockHistory() << endl;
+#endif
+ if ( args.lockHistory() )
+ lockHistory();
+
+ if ( !m_bLockHistory )
+ {
+ // Store this new URL in the history, removing any existing forward history.
+ // We do this first so that everything is ready if a part calls completed().
+ createHistoryEntry();
+ } else
+ m_bLockHistory = false;
+
+ callExtensionStringMethod( "setNameFilter(const TQString&)", nameFilter );
+ if ( m_bDisableScrolling )
+ callExtensionMethod( "disableScrolling()" );
+
+ setLocationBarURL( locationBarURL );
+ setPageSecurity(KonqMainWindow::NotCrypted);
+
+ if ( !args.reload )
+ {
+ // Save the POST data that is necessary to open this URL
+ // (so that reload can re-post it)
+ m_doPost = args.doPost();
+ m_postContentType = args.contentType();
+ m_postData = args.postData;
+ // Save the referrer
+ m_pageReferrer = args.metaData()["referrer"];
+ }
+
+ if ( tempFile ) {
+ // Store the path to the tempfile. Yes, we could store a bool only,
+ // but this would be more dangerous. If anything goes wrong in the code,
+ // we might end up deleting a real file.
+ if ( url.isLocalFile() )
+ m_tempFile = url.path();
+ else
+ kdWarning(1202) << "Tempfile option is set, but URL is remote: " << url << endl;
+ }
+
+ aboutToOpenURL( url, args );
+
+ m_pPart->openURL( url );
+
+ updateHistoryEntry(false /* don't save location bar URL yet */);
+ // add pending history entry
+ KonqHistoryManager::kself()->addPending( url, locationBarURL, TQString::null);
+
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "Current position : " << m_lstHistory.at() << endl;
+#endif
+}
+
+void KonqView::switchView( KonqViewFactory &viewFactory )
+{
+ kdDebug(1202) << "KonqView::switchView" << endl;
+ if ( m_pPart )
+ m_pPart->widget()->hide();
+
+ KParts::ReadOnlyPart *oldPart = m_pPart;
+ m_pPart = m_pKonqFrame->attach( viewFactory ); // creates the part
+
+ // Set the statusbar in the BE asap to avoid a TDEMainWindow statusbar being created.
+ KParts::StatusBarExtension* sbext = statusBarExtension();
+ if ( sbext )
+ sbext->setStatusBar( frame()->statusbar() );
+
+ // Activate the new part
+ if ( oldPart )
+ {
+ m_pPart->setName( oldPart->name() );
+ emit sigPartChanged( this, oldPart, m_pPart );
+ delete oldPart;
+ }
+
+ connectPart();
+
+ TQVariant prop;
+
+ prop = m_service->property( "X-TDE-BrowserView-FollowActive");
+ if (prop.isValid() && prop.toBool())
+ {
+ //kdDebug(1202) << "KonqView::switchView X-TDE-BrowserView-FollowActive -> setFollowActive" <<endl;
+ setFollowActive(true);
+ }
+
+ prop = m_service->property( "X-TDE-BrowserView-Built-Into" );
+ m_bBuiltinView = (prop.isValid() && prop.toString() == "konqueror");
+
+ if ( !m_pMainWindow->viewManager()->isLoadingProfile() )
+ {
+ // Honour "non-removeable passive mode" (like the dirtree)
+ prop = m_service->property( "X-TDE-BrowserView-PassiveMode");
+ if ( prop.isValid() && prop.toBool() )
+ {
+ kdDebug(1202) << "KonqView::switchView X-TDE-BrowserView-PassiveMode -> setPassiveMode" << endl;
+ setPassiveMode( true ); // set as passive
+ }
+
+ // Honour "linked view"
+ prop = m_service->property( "X-TDE-BrowserView-LinkedView");
+ if ( prop.isValid() && prop.toBool() )
+ {
+ setLinkedView( true ); // set as linked
+ // Two views : link both
+ if (m_pMainWindow->viewCount() <= 2) // '1' can happen if this view is not yet in the map
+ {
+ KonqView * otherView = m_pMainWindow->otherView( this );
+ if (otherView)
+ otherView->setLinkedView( true );
+ }
+ }
+ }
+
+ prop = m_service->property( "X-TDE-BrowserView-HierarchicalView");
+ if ( prop.isValid() && prop.toBool() )
+ {
+ kdDebug() << "KonqView::switchView X-TDE-BrowserView-HierarchicalView -> setHierarchicalView" << endl;
+ setHierarchicalView( true ); // set as hierarchial
+ }
+ else
+ {
+ setHierarchicalView( false );
+ }
+}
+
+bool KonqView::changeViewMode( const TQString &serviceType,
+ const TQString &serviceName,
+ bool forceAutoEmbed )
+{
+ // Caller should call stop first.
+ assert ( !m_bLoading );
+
+ kdDebug(1202) << "changeViewMode: serviceType is " << serviceType
+ << " serviceName is " << serviceName
+ << " current service name is " << m_service->desktopEntryName() << endl;
+
+ if ( KMimeType::mimeType(serviceType)->is(m_serviceType) && (serviceName.isEmpty() || serviceName == m_service->desktopEntryName()) )
+ return true;
+
+ if ( isLockedViewMode() )
+ {
+ //kdDebug(1202) << "This view's mode is locked - can't change" << endl;
+ return false; // we can't do that if our view mode is locked
+ }
+
+ kdDebug(1202) << "Switching view modes..." << endl;
+ TDETrader::OfferList partServiceOffers, appServiceOffers;
+ KService::Ptr service = 0L;
+ KonqViewFactory viewFactory = KonqFactory::createView( serviceType, serviceName, &service, &partServiceOffers, &appServiceOffers, forceAutoEmbed );
+
+ if ( viewFactory.isNull() )
+ {
+ // Revert location bar's URL to the working one
+ if(history().current())
+ setLocationBarURL( history().current()->locationBarURL );
+ return false;
+ }
+
+ m_serviceType = serviceType;
+ m_partServiceOffers = partServiceOffers;
+ m_appServiceOffers = appServiceOffers;
+
+ // Check if that's already the kind of part we have -> no need to recreate it
+ // Note: we should have an operator= for KService...
+ if ( m_service && m_service->desktopEntryPath() == service->desktopEntryPath() )
+ {
+ kdDebug( 1202 ) << "KonqView::changeViewMode. Reusing service. Service type set to " << m_serviceType << endl;
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->updateViewModeActions();
+ }
+ else
+ {
+ m_service = service;
+
+ switchView( viewFactory );
+ }
+
+ if ( m_pMainWindow->viewManager()->activePart() != m_pPart )
+ {
+ // Make the new part active. Note that we don't do it each time we
+ // open a URL (becomes awful in view-follows-view mode), but we do
+ // each time we change the view mode.
+ // We don't do it in switchView either because it's called from the constructor too,
+ // where the location bar url isn't set yet.
+ //kdDebug(1202) << "Giving focus to new part " << m_pPart << endl;
+ m_pMainWindow->viewManager()->setActivePart( m_pPart );
+ }
+ return true;
+}
+
+void KonqView::connectPart( )
+{
+ //kdDebug(1202) << "KonqView::connectPart" << endl;
+ connect( m_pPart, TQT_SIGNAL( started( TDEIO::Job * ) ),
+ this, TQT_SLOT( slotStarted( TDEIO::Job * ) ) );
+ connect( m_pPart, TQT_SIGNAL( completed() ),
+ this, TQT_SLOT( slotCompleted() ) );
+ connect( m_pPart, TQT_SIGNAL( completed(bool) ),
+ this, TQT_SLOT( slotCompleted(bool) ) );
+ connect( m_pPart, TQT_SIGNAL( canceled( const TQString & ) ),
+ this, TQT_SLOT( slotCanceled( const TQString & ) ) );
+ connect( m_pPart, TQT_SIGNAL( setWindowCaption( const TQString & ) ),
+ this, TQT_SLOT( setCaption( const TQString & ) ) );
+
+ KParts::BrowserExtension *ext = browserExtension();
+
+ if ( ext )
+ {
+ ext->setBrowserInterface( m_browserIface );
+
+ connect( ext, TQT_SIGNAL( openURLRequestDelayed( const KURL &, const KParts::URLArgs &) ),
+ m_pMainWindow, TQT_SLOT( slotOpenURLRequest( const KURL &, const KParts::URLArgs & ) ) );
+
+ if ( m_bPopupMenuEnabled )
+ {
+ m_bPopupMenuEnabled = false; // force
+ enablePopupMenu( true );
+ }
+
+ connect( ext, TQT_SIGNAL( setLocationBarURL( const TQString & ) ),
+ this, TQT_SLOT( setLocationBarURL( const TQString & ) ) );
+
+ connect( ext, TQT_SIGNAL( setIconURL( const KURL & ) ),
+ this, TQT_SLOT( setIconURL( const KURL & ) ) );
+
+ connect( ext, TQT_SIGNAL( setPageSecurity( int ) ),
+ this, TQT_SLOT( setPageSecurity( int ) ) );
+
+ connect( ext, TQT_SIGNAL( createNewWindow( const KURL &, const KParts::URLArgs & ) ),
+ m_pMainWindow, TQT_SLOT( slotCreateNewWindow( const KURL &, const KParts::URLArgs & ) ) );
+
+ connect( ext, TQT_SIGNAL( createNewWindow( const KURL &, const KParts::URLArgs &, const KParts::WindowArgs &, KParts::ReadOnlyPart *& ) ),
+ m_pMainWindow, TQT_SLOT( slotCreateNewWindow( const KURL &, const KParts::URLArgs &, const KParts::WindowArgs &, KParts::ReadOnlyPart *& ) ) );
+
+ connect( ext, TQT_SIGNAL( loadingProgress( int ) ),
+ m_pKonqFrame->statusbar(), TQT_SLOT( slotLoadingProgress( int ) ) );
+
+ connect( ext, TQT_SIGNAL( speedProgress( int ) ),
+ m_pKonqFrame->statusbar(), TQT_SLOT( slotSpeedProgress( int ) ) );
+
+ connect( ext, TQT_SIGNAL( selectionInfo( const KFileItemList & ) ),
+ this, TQT_SLOT( slotSelectionInfo( const KFileItemList & ) ) );
+
+ connect( ext, TQT_SIGNAL( mouseOverInfo( const KFileItem * ) ),
+ this, TQT_SLOT( slotMouseOverInfo( const KFileItem * ) ) );
+
+ connect( ext, TQT_SIGNAL( openURLNotify() ),
+ this, TQT_SLOT( slotOpenURLNotify() ) );
+
+ connect( ext, TQT_SIGNAL( enableAction( const char *, bool ) ),
+ this, TQT_SLOT( slotEnableAction( const char *, bool ) ) );
+
+ connect( ext, TQT_SIGNAL( setActionText( const char *, const TQString& ) ),
+ this, TQT_SLOT( slotSetActionText( const char *, const TQString& ) ) );
+
+ connect( ext, TQT_SIGNAL( moveTopLevelWidget( int, int ) ),
+ this, TQT_SLOT( slotMoveTopLevelWidget( int, int ) ) );
+
+ connect( ext, TQT_SIGNAL( resizeTopLevelWidget( int, int ) ),
+ this, TQT_SLOT( slotResizeTopLevelWidget( int, int ) ) );
+
+ connect( ext, TQT_SIGNAL( requestFocus(KParts::ReadOnlyPart *) ),
+ this, TQT_SLOT( slotRequestFocus(KParts::ReadOnlyPart *) ) );
+
+ if (service()->desktopEntryName() != "konq_sidebartng") {
+ connect( ext, TQT_SIGNAL( infoMessage( const TQString & ) ),
+ m_pKonqFrame->statusbar(), TQT_SLOT( message( const TQString & ) ) );
+
+ connect( ext,
+ TQT_SIGNAL( addWebSideBar(const KURL&, const TQString&) ),
+ m_pMainWindow,
+ TQT_SLOT( slotAddWebSideBar(const KURL&, const TQString&) ) );
+ }
+
+ callExtensionBoolMethod( "setSaveViewPropertiesLocally(bool)", m_pMainWindow->saveViewPropertiesLocally() );
+ }
+
+ TQVariant urlDropHandling;
+
+ if ( ext )
+ urlDropHandling = ext->property( "urlDropHandling" );
+ else
+ urlDropHandling = TQVariant( true, 0 );
+
+ // Handle url drops if
+ // a) either the property says "ok"
+ // or
+ // b) the part is a plain krop (no BE)
+ m_bURLDropHandling = ( urlDropHandling.type() == TQVariant::Bool &&
+ urlDropHandling.toBool() );
+
+ m_pPart->widget()->installEventFilter( this );
+
+ if (m_bBackRightClick && m_pPart->widget()->inherits(TQSCROLLVIEW_OBJECT_NAME_STRING) )
+ {
+ (static_cast<TQScrollView *>(m_pPart->widget()))->viewport()->installEventFilter( this );
+ }
+
+ // KonqDirPart signal
+ if ( m_pPart->inherits("KonqDirPart") )
+ {
+ connect( m_pPart, TQT_SIGNAL( findOpen( KonqDirPart * ) ),
+ m_pMainWindow, TQT_SLOT( slotFindOpen( KonqDirPart * ) ) );
+ }
+}
+
+void KonqView::slotEnableAction( const char * name, bool enabled )
+{
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->enableAction( name, enabled );
+ // Otherwise, we don't have to do anything, the state of the action is
+ // stored inside the browser-extension.
+}
+
+void KonqView::slotSetActionText( const char* name, const TQString& text )
+{
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->setActionText( name, text );
+ // Otherwise, we don't have to do anything, the state of the action is
+ // stored inside the browser-extension.
+}
+
+void KonqView::slotMoveTopLevelWidget( int x, int y )
+{
+ KonqFrameContainerBase* container = frame()->parentContainer();
+ // If tabs are shown, only accept to move the whole window if there's only one tab.
+ if ( container->frameType() != "Tabs" || static_cast<KonqFrameTabs*>(container)->count() == 1 )
+ m_pMainWindow->move( x, y );
+}
+
+void KonqView::slotResizeTopLevelWidget( int w, int h )
+{
+ KonqFrameContainerBase* container = frame()->parentContainer();
+ // If tabs are shown, only accept to resize the whole window if there's only one tab.
+ // ### Maybe we could store the size requested by each tab and resize the window to the biggest one.
+ if ( container->frameType() != "Tabs" || static_cast<KonqFrameTabs*>(container)->count() == 1 )
+ m_pMainWindow->resize( w, h );
+}
+
+void KonqView::slotStarted( TDEIO::Job * job )
+{
+ //kdDebug(1202) << "KonqView::slotStarted" << job << endl;
+ setLoading( true );
+
+ if (job)
+ {
+ // Manage passwords properly...
+ if (m_pMainWindow)
+ {
+ kdDebug(7035) << "slotStarted: Window ID = " << m_pMainWindow->topLevelWidget()->winId() << endl;
+ job->setWindow (m_pMainWindow->topLevelWidget ());
+ }
+
+ connect( job, TQT_SIGNAL( percent( TDEIO::Job *, unsigned long ) ), this, TQT_SLOT( slotPercent( TDEIO::Job *, unsigned long ) ) );
+ connect( job, TQT_SIGNAL( speed( TDEIO::Job *, unsigned long ) ), this, TQT_SLOT( slotSpeed( TDEIO::Job *, unsigned long ) ) );
+ connect( job, TQT_SIGNAL( infoMessage( TDEIO::Job *, const TQString & ) ), this, TQT_SLOT( slotInfoMessage( TDEIO::Job *, const TQString & ) ) );
+ }
+}
+
+void KonqView::slotRequestFocus( KParts::ReadOnlyPart * )
+{
+ m_pMainWindow->viewManager()->showTab(this);
+}
+
+void KonqView::setLoading( bool loading, bool hasPending /*= false*/)
+{
+ //kdDebug(1202) << "KonqView::setLoading loading=" << loading << " hasPending=" << hasPending << endl;
+ m_bLoading = loading;
+ m_bPendingRedirection = hasPending;
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->updateToolBarActions( hasPending );
+
+ m_pMainWindow->viewManager()->setLoading( this, loading || hasPending );
+}
+
+void KonqView::slotPercent( TDEIO::Job *, unsigned long percent )
+{
+ m_pKonqFrame->statusbar()->slotLoadingProgress( percent );
+}
+
+void KonqView::slotSpeed( TDEIO::Job *, unsigned long bytesPerSecond )
+{
+ m_pKonqFrame->statusbar()->slotSpeedProgress( bytesPerSecond );
+}
+
+void KonqView::slotInfoMessage( TDEIO::Job *, const TQString &msg )
+{
+ m_pKonqFrame->statusbar()->message( msg );
+}
+
+void KonqView::slotCompleted()
+{
+ slotCompleted( false );
+}
+
+void KonqView::slotCompleted( bool hasPending )
+{
+ //kdDebug(1202) << "KonqView::slotCompleted hasPending=" << hasPending << endl;
+ m_pKonqFrame->statusbar()->slotLoadingProgress( -1 );
+
+ if ( ! m_bLockHistory )
+ {
+ // Success... update history entry, including location bar URL
+ updateHistoryEntry( true );
+
+ if ( m_bAborted ) // remove the pending entry on error
+ KonqHistoryManager::kself()->removePending( url() );
+ else if ( m_lstHistory.current() ) // register as proper history entry
+ KonqHistoryManager::kself()->confirmPending(url(), typedURL(),
+ m_lstHistory.current()->title);
+
+ emit viewCompleted( this );
+ }
+ setLoading( false, hasPending );
+
+ if (!m_bGotIconURL && !m_bAborted)
+ {
+ if ( KonqSettings::enableFavicon() == true )
+ {
+ // Try to get /favicon.ico
+ if ( supportsServiceType( "text/html" ) && url().protocol().startsWith( "http" ) )
+ KonqPixmapProvider::downloadHostIcon( url() );
+ }
+ }
+}
+
+void KonqView::slotCanceled( const TQString & errorMsg )
+{
+ kdDebug(1202) << "KonqView::slotCanceled" << endl;
+ // The errorMsg comes from the ReadOnlyPart's job.
+ // It should probably be used in a KMessageBox
+ // Let's use the statusbar for now
+ m_pKonqFrame->statusbar()->message( errorMsg );
+ m_bAborted = true;
+ slotCompleted();
+}
+
+void KonqView::slotSelectionInfo( const KFileItemList &items )
+{
+ KonqFileSelectionEvent ev( items, m_pPart );
+ TQApplication::sendEvent( m_pMainWindow, &ev );
+}
+
+void KonqView::slotMouseOverInfo( const KFileItem *item )
+{
+ KonqFileMouseOverEvent ev( item, m_pPart );
+ TQApplication::sendEvent( m_pMainWindow, &ev );
+}
+
+void KonqView::setLocationBarURL( const KURL& locationBarURL )
+{
+ setLocationBarURL( locationBarURL.pathOrURL() );
+}
+
+void KonqView::setLocationBarURL( const TQString & locationBarURL )
+{
+ //kdDebug(1202) << "KonqView::setLocationBarURL " << locationBarURL << " this=" << this << endl;
+
+ m_sLocationBarURL = locationBarURL;
+ if ( m_pMainWindow->currentView() == this )
+ {
+ //kdDebug(1202) << "is current view " << this << endl;
+ m_pMainWindow->setLocationBarURL( m_sLocationBarURL );
+ m_pMainWindow->setPageSecurity( m_pageSecurity );
+ }
+ if (!m_bPassiveMode) setTabIcon( KURL::fromPathOrURL( m_sLocationBarURL ) );
+}
+
+void KonqView::setIconURL( const KURL & iconURL )
+// This function sets the favIcon in konqui's window if enabled,
+// thus it is responsible for the icon in the taskbar.
+// It does not set the tab's favIcon.
+{
+ kdDebug(1202) << "entering KonqView::setIconURL" << endl;
+ if ( KonqSettings::enableFavicon() )
+ {
+ KonqPixmapProvider::setIconForURL( KURL( m_sLocationBarURL ), iconURL );
+ m_bGotIconURL = true;
+ }
+}
+
+void KonqView::setPageSecurity( int pageSecurity )
+{
+ m_pageSecurity = (KonqMainWindow::PageSecurity)pageSecurity;
+
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->setPageSecurity( m_pageSecurity );
+}
+
+void KonqView::setTabIcon( const KURL &url )
+{
+ if (!m_bPassiveMode) frame()->setTabIcon( url, 0L );
+}
+
+void KonqView::setCaption( const TQString & caption )
+{
+ if (caption.isEmpty()) return;
+
+ TQString adjustedCaption = caption;
+ // For local URLs we prefer to use only the directory name
+ if (url().isLocalFile())
+ {
+ // Is the caption a URL? If so, is it local? If so, only display the filename!
+ KURL url = KURL::fromPathOrURL(caption);
+ if (url.isValid() && url.isLocalFile() && url.fileName() == this->url().fileName())
+ adjustedCaption = url.fileName();
+ }
+
+ m_caption = adjustedCaption;
+ if (!m_bPassiveMode) frame()->setTitle( adjustedCaption , 0L );
+}
+
+void KonqView::slotOpenURLNotify()
+{
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "KonqView::slotOpenURLNotify" << endl;
+#endif
+ updateHistoryEntry(true);
+ createHistoryEntry();
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->updateToolBarActions();
+}
+
+void KonqView::createHistoryEntry()
+{
+ // First, remove any forward history
+ HistoryEntry * current = m_lstHistory.current();
+ if (current)
+ {
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "Truncating history" << endl;
+#endif
+ m_lstHistory.at( m_lstHistory.count() - 1 ); // go to last one
+ for ( ; m_lstHistory.current() != current ; )
+ {
+ if ( !m_lstHistory.removeLast() ) // and remove from the end (faster and easier)
+ assert(0);
+ // go to last one. The documentation says that removeLast()
+ // makes current() null if it's the last item. however in qt2
+ // the behaviour was different than the documentation. this is
+ // changed in qt3 to behave as documented ;-) (Simon)
+ m_lstHistory.at( m_lstHistory.count() - 1 );
+ }
+ // Now current is the current again.
+ }
+ // Append a new entry
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "Append a new entry" << endl;
+#endif
+ m_lstHistory.append( new HistoryEntry ); // made current
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "at=" << m_lstHistory.at() << " count=" << m_lstHistory.count() << endl;
+#endif
+ assert( m_lstHistory.at() == (int) m_lstHistory.count() - 1 );
+}
+
+void KonqView::updateHistoryEntry( bool saveLocationBarURL )
+{
+ Q_ASSERT( !m_bLockHistory ); // should never happen
+
+ HistoryEntry * current = m_lstHistory.current();
+ if ( !current )
+ return;
+
+ if ( browserExtension() )
+ {
+ current->buffer = TQByteArray(); // Start with empty buffer.
+ TQDataStream stream( current->buffer, IO_WriteOnly );
+
+ browserExtension()->saveState( stream );
+ }
+
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "Saving part URL : " << m_pPart->url() << " in history position " << m_lstHistory.at() << endl;
+#endif
+ current->url = m_pPart->url();
+
+ if (saveLocationBarURL)
+ {
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "Saving location bar URL : " << m_sLocationBarURL << " in history position " << m_lstHistory.at() << endl;
+#endif
+ current->locationBarURL = m_sLocationBarURL;
+ current->pageSecurity = m_pageSecurity;
+ }
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "Saving title : " << m_caption << " in history position " << m_lstHistory.at() << endl;
+#endif
+ current->title = m_caption;
+ current->strServiceType = m_serviceType;
+ current->strServiceName = m_service->desktopEntryName();
+
+ current->doPost = m_doPost;
+ current->postData = m_doPost ? m_postData : TQByteArray();
+ current->postContentType = m_doPost ? m_postContentType : TQString::null;
+ current->pageReferrer = m_pageReferrer;
+}
+
+void KonqView::goHistory( int steps )
+{
+ // This is called by KonqBrowserInterface
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->viewManager()->setActivePart( part() );
+
+ // Delay the go() call (we need to return to the caller first)
+ m_pMainWindow->slotGoHistoryActivated( steps );
+}
+
+void KonqView::go( int steps )
+{
+ if ( !steps ) // [WildFox] i bet there are sites on the net with stupid devs who do that :)
+ {
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "KonqView::go(0)" << endl;
+#endif
+ // [David] and you're right. And they expect that it reloads, apparently.
+ // [George] I'm going to make nspluginviewer rely on this too. :-)
+ m_pMainWindow->slotReload();
+ return;
+ }
+
+ int newPos = m_lstHistory.at() + steps;
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "go : steps=" << steps
+ << " newPos=" << newPos
+ << " m_lstHistory.count()=" << m_lstHistory.count()
+ << endl;
+#endif
+ if( newPos < 0 || (uint)newPos >= m_lstHistory.count() )
+ return;
+
+ stop();
+
+ // Yay, we can move there without a loop !
+ HistoryEntry *currentHistoryEntry = m_lstHistory.at( newPos ); // sets current item
+
+ assert( currentHistoryEntry );
+ assert( newPos == m_lstHistory.at() ); // check we moved (i.e. if I understood the docu)
+ assert( currentHistoryEntry == m_lstHistory.current() );
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "New position " << m_lstHistory.at() << endl;
+#endif
+
+ restoreHistory();
+}
+
+void KonqView::restoreHistory()
+{
+ HistoryEntry h( *(m_lstHistory.current()) ); // make a copy of the current history entry, as the data
+ // the pointer points to will change with the following calls
+
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "Restoring servicetype/name, and location bar URL from history : " << h.locationBarURL << endl;
+#endif
+ setLocationBarURL( h.locationBarURL );
+ setPageSecurity( h.pageSecurity );
+ m_sTypedURL = TQString::null;
+ if ( ! changeViewMode( h.strServiceType, h.strServiceName ) )
+ {
+ kdWarning(1202) << "Couldn't change view mode to " << h.strServiceType
+ << " " << h.strServiceName << endl;
+ return /*false*/;
+ }
+
+ setServiceTypeInExtension();
+
+ aboutToOpenURL( h.url );
+
+ if ( browserExtension() )
+ {
+ //kdDebug(1202) << "Restoring view from stream" << endl;
+ TQDataStream stream( h.buffer, IO_ReadOnly );
+
+ browserExtension()->restoreState( stream );
+
+ m_doPost = h.doPost;
+ m_postContentType = h.postContentType;
+ m_postData = h.postData;
+ m_pageReferrer = h.pageReferrer;
+ }
+ else
+ m_pPart->openURL( h.url );
+
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->updateToolBarActions();
+
+#ifdef DEBUG_HISTORY
+ kdDebug(1202) << "New position (2) " << m_lstHistory.at() << endl;
+#endif
+}
+
+const HistoryEntry * KonqView::historyAt(const int pos)
+{
+ if(pos<0 || pos>=(int)m_lstHistory.count())
+ return 0L;
+ int oldpos = m_lstHistory.at();
+ const HistoryEntry* h = m_lstHistory.at(pos);
+ m_lstHistory.at( oldpos );
+ return h;
+}
+
+void KonqView::copyHistory( KonqView *other )
+{
+ m_lstHistory.clear();
+
+ TQPtrListIterator<HistoryEntry> it( other->m_lstHistory );
+ for (; it.current(); ++it )
+ m_lstHistory.append( new HistoryEntry( *it.current() ) );
+ m_lstHistory.at(other->m_lstHistory.at());
+}
+
+KURL KonqView::url() const
+{
+ assert( m_pPart );
+ return m_pPart->url();
+}
+
+KURL KonqView::upURL() const
+{
+ KURL currentURL;
+ if ( m_pRun )
+ currentURL = m_pRun->url();
+ else
+ currentURL = KURL::fromPathOrURL( m_sLocationBarURL );
+ return currentURL.upURL();
+}
+
+void KonqView::setRun( KonqRun * run )
+{
+ if ( m_pRun )
+ {
+ // Tell the KonqRun to abort, but don't delete it ourselves.
+ // It could be showing a message box right now. It will delete itself anyway.
+ m_pRun->abort();
+ // finish() will be emitted later (when back to event loop)
+ // and we don't want it to call slotRunFinished (which stops the animation and stop button).
+ m_pRun->disconnect( m_pMainWindow );
+ if ( !run )
+ frame()->unsetCursor();
+ }
+ else if ( run )
+ frame()->setCursor( KCursor::workingCursor() );
+ m_pRun = run;
+}
+
+void KonqView::stop()
+{
+ //kdDebug(1202) << "KonqView::stop()" << endl;
+ m_bAborted = false;
+ finishedWithCurrentURL();
+ if ( m_bLoading || m_bPendingRedirection )
+ {
+ // aborted -> confirm the pending url. We might as well remove it, but
+ // we decided to keep it :)
+ KonqHistoryManager::kself()->confirmPending( url(), m_sTypedURL );
+
+ //kdDebug(1202) << "m_pPart->closeURL()" << endl;
+ m_pPart->closeURL();
+ m_bAborted = true;
+ m_pKonqFrame->statusbar()->slotLoadingProgress( -1 );
+ setLoading( false, false );
+ }
+ if ( m_pRun )
+ {
+ // Revert to working URL - unless the URL was typed manually
+ // This is duplicated with KonqMainWindow::slotRunFinished, but we can't call it
+ // since it relies on sender()...
+ if ( history().current() && m_pRun->typedURL().isEmpty() ) { // not typed
+ setLocationBarURL( history().current()->locationBarURL );
+ setPageSecurity( history().current()->pageSecurity );
+ }
+
+ setRun( 0L );
+ m_pKonqFrame->statusbar()->slotLoadingProgress( -1 );
+ }
+ if ( !m_bLockHistory && m_lstHistory.count() > 0 )
+ updateHistoryEntry(true);
+}
+
+void KonqView::finishedWithCurrentURL()
+{
+ if ( !m_tempFile.isEmpty() )
+ {
+ kdDebug(1202) << "######### Deleting tempfile after use:" << m_tempFile << endl;
+ TQFile::remove( m_tempFile );
+ m_tempFile = TQString::null;
+ }
+}
+
+void KonqView::setPassiveMode( bool mode )
+{
+ // In theory, if m_bPassiveMode is true and mode is false,
+ // the part should be removed from the part manager,
+ // and if the other way round, it should be readded to the part manager...
+ m_bPassiveMode = mode;
+
+ if ( mode && m_pMainWindow->viewCount() > 1 && m_pMainWindow->currentView() == this )
+ {
+ KParts::Part * part = m_pMainWindow->viewManager()->chooseNextView( this )->part(); // switch active part
+ m_pMainWindow->viewManager()->setActivePart( part );
+ }
+
+ // Update statusbar stuff
+ m_pMainWindow->viewManager()->viewCountChanged();
+}
+
+void KonqView::setHierarchicalView( bool mode )
+{
+ m_bHierarchicalView=mode;
+}
+
+
+
+void KonqView::setLinkedView( bool mode )
+{
+ m_bLinkedView = mode;
+ if ( m_pMainWindow->currentView() == this )
+ m_pMainWindow->linkViewAction()->setChecked( mode );
+ frame()->statusbar()->setLinkedView( mode );
+}
+
+void KonqView::setLockedLocation( bool b )
+{
+ m_bLockedLocation = b;
+}
+
+void KonqView::aboutToOpenURL( const KURL &url, const KParts::URLArgs &args )
+{
+ KParts::OpenURLEvent ev( m_pPart, url, args );
+ TQApplication::sendEvent( m_pMainWindow, &ev );
+
+ m_bGotIconURL = false;
+ m_bAborted = false;
+}
+
+void KonqView::setServiceTypeInExtension()
+{
+ KParts::BrowserExtension *ext = browserExtension();
+ if ( !ext )
+ return;
+
+ KParts::URLArgs args( ext->urlArgs() );
+ args.serviceType = m_serviceType;
+ ext->setURLArgs( args );
+}
+
+TQStringList KonqView::frameNames() const
+{
+ return childFrameNames( m_pPart );
+}
+
+TQStringList KonqView::childFrameNames( KParts::ReadOnlyPart *part )
+{
+ TQStringList res;
+
+ KParts::BrowserHostExtension *hostExtension = KParts::BrowserHostExtension::childObject( part );
+
+ if ( !hostExtension )
+ return res;
+
+ res += hostExtension->frameNames();
+
+ const TQPtrList<KParts::ReadOnlyPart> children = hostExtension->frames();
+ TQPtrListIterator<KParts::ReadOnlyPart> it( children );
+ for (; it.current(); ++it )
+ res += childFrameNames( it.current() );
+
+ return res;
+}
+
+KParts::BrowserHostExtension* KonqView::hostExtension( KParts::ReadOnlyPart *part, const TQString &name )
+{
+ KParts::BrowserHostExtension *ext = KParts::BrowserHostExtension::childObject( part );
+
+ if ( !ext )
+ return 0;
+
+ if ( ext->frameNames().contains( name ) )
+ return ext;
+
+ const TQPtrList<KParts::ReadOnlyPart> children = ext->frames();
+ TQPtrListIterator<KParts::ReadOnlyPart> it( children );
+ for (; it.current(); ++it )
+ {
+ KParts::BrowserHostExtension *childHost = hostExtension( it.current(), name );
+ if ( childHost )
+ return childHost;
+ }
+
+ return 0;
+}
+
+bool KonqView::callExtensionMethod( const char *methodName )
+{
+ TQObject *obj = KParts::BrowserExtension::childObject( m_pPart );
+ if ( !obj ) // not all views have a browser extension !
+ return false;
+
+ int id = obj->metaObject()->findSlot( methodName );
+ if ( id == -1 )
+ return false;
+ TQUObject o[ 1 ];
+
+ obj->tqt_invoke( id, o );
+ return true;
+}
+
+bool KonqView::callExtensionBoolMethod( const char *methodName, bool value )
+{
+ TQObject *obj = KParts::BrowserExtension::childObject( m_pPart );
+ if ( !obj ) // not all views have a browser extension !
+ return false;
+
+ int id = obj->metaObject()->findSlot( methodName );
+ if ( id == -1 )
+ return false;
+ TQUObject o[ 2 ];
+
+ static_TQUType_bool.set( o + 1, value );
+
+ obj->tqt_invoke( id, o );
+ return true;
+}
+
+bool KonqView::callExtensionStringMethod( const char *methodName, TQString value )
+{
+ TQObject *obj = KParts::BrowserExtension::childObject( m_pPart );
+ if ( !obj ) // not all views have a browser extension !
+ return false;
+
+ int id = obj->metaObject()->findSlot( methodName );
+ if ( id == -1 )
+ return false;
+ TQUObject o[ 2 ];
+
+ static_TQUType_TQString.set( o + 1, value );
+
+ obj->tqt_invoke( id, o );
+ return true;
+}
+
+bool KonqView::callExtensionURLMethod( const char *methodName, const KURL& value )
+{
+ TQObject *obj = KParts::BrowserExtension::childObject( m_pPart );
+ if ( !obj ) // not all views have a browser extension !
+ return false;
+
+ int id = obj->metaObject()->findSlot( methodName );
+ if ( id == -1 )
+ return false;
+ TQUObject o[ 2 ];
+
+ static_TQUType_ptr.set( o + 1, &value );
+
+ obj->tqt_invoke( id, o );
+ return true;
+}
+
+void KonqView::setViewName( const TQString &name )
+{
+ //kdDebug() << "KonqView::setViewName this=" << this << " name=" << name << endl;
+ if ( m_pPart )
+ m_pPart->setName( name.local8Bit().data() );
+}
+
+TQString KonqView::viewName() const
+{
+ return m_pPart ? TQString::fromLocal8Bit( m_pPart->name() ) : TQString();
+}
+
+void KonqView::enablePopupMenu( bool b )
+{
+ Q_ASSERT( m_pMainWindow );
+
+ KParts::BrowserExtension *ext = browserExtension();
+
+ if ( !ext )
+ return;
+
+ if ( m_bPopupMenuEnabled == b )
+ return;
+
+ // enable context popup
+ if ( b ) {
+ m_bPopupMenuEnabled = true;
+
+ connect( ext, TQT_SIGNAL( popupMenu( const TQPoint &, const KFileItemList & ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( const TQPoint &, const KFileItemList & ) ) );
+
+ connect( ext, TQT_SIGNAL( popupMenu( const TQPoint &, const KURL &, const TQString &, mode_t ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( const TQPoint &, const KURL &, const TQString &, mode_t ) ) );
+
+ connect( ext, TQT_SIGNAL( popupMenu( KXMLGUIClient *, const TQPoint &, const KFileItemList & ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( KXMLGUIClient *, const TQPoint &, const KFileItemList & ) ) );
+
+ connect( ext, TQT_SIGNAL( popupMenu( KXMLGUIClient *, const TQPoint &, const KFileItemList &, const KParts::URLArgs &, KParts::BrowserExtension::PopupFlags ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( KXMLGUIClient *, const TQPoint &, const KFileItemList &, const KParts::URLArgs &, KParts::BrowserExtension::PopupFlags ) ) );
+
+ connect( ext, TQT_SIGNAL( popupMenu( KXMLGUIClient *, const TQPoint &, const KURL &, const TQString &, mode_t ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( KXMLGUIClient *, const TQPoint &, const KURL &, const TQString &, mode_t ) ) );
+
+ connect( ext, TQT_SIGNAL( popupMenu( KXMLGUIClient *, const TQPoint &, const KURL &, const KParts::URLArgs &, KParts::BrowserExtension::PopupFlags, mode_t ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( KXMLGUIClient *, const TQPoint &, const KURL &, const KParts::URLArgs &, KParts::BrowserExtension::PopupFlags, mode_t ) ) );
+ }
+ else // disable context popup
+ {
+ m_bPopupMenuEnabled = false;
+
+ disconnect( ext, TQT_SIGNAL( popupMenu( const TQPoint &, const KFileItemList & ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( const TQPoint &, const KFileItemList & ) ) );
+
+ disconnect( ext, TQT_SIGNAL( popupMenu( const TQPoint &, const KURL &, const TQString &, mode_t ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( const TQPoint &, const KURL &, const TQString &, mode_t ) ) );
+
+ disconnect( ext, TQT_SIGNAL( popupMenu( KXMLGUIClient *, const TQPoint &, const KFileItemList & ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( KXMLGUIClient *, const TQPoint &, const KFileItemList & ) ) );
+
+ disconnect( ext, TQT_SIGNAL( popupMenu( KXMLGUIClient *, const TQPoint &, const KURL &, const TQString &, mode_t ) ),
+ m_pMainWindow, TQT_SLOT( slotPopupMenu( KXMLGUIClient *, const TQPoint &, const KURL &, const TQString &, mode_t ) ) );
+ }
+ enableBackRightClick( m_bBackRightClick );
+}
+
+// caller should ensure that this is called only when b changed, or for new parts
+void KonqView::enableBackRightClick( bool b )
+{
+ m_bBackRightClick = b;
+ if ( b )
+ connect( this, TQT_SIGNAL( backRightClick() ),
+ m_pMainWindow, TQT_SLOT( slotBack() ) );
+ else
+ disconnect( this, TQT_SIGNAL( backRightClick() ),
+ m_pMainWindow, TQT_SLOT( slotBack() ) );
+}
+
+void KonqView::reparseConfiguration()
+{
+ callExtensionMethod( "reparseConfiguration()" );
+ bool b = KonqSettings::backRightClick();
+ if ( m_bBackRightClick != b )
+ {
+ if (m_bBackRightClick && m_pPart->widget()->inherits(TQSCROLLVIEW_OBJECT_NAME_STRING) )
+ {
+ (static_cast<TQScrollView *>(m_pPart->widget()))->viewport()->installEventFilter( this );
+ }
+ enableBackRightClick( b );
+ }
+}
+
+void KonqView::disableScrolling()
+{
+ m_bDisableScrolling = true;
+ callExtensionMethod( "disableScrolling()" );
+}
+
+KonqViewIface * KonqView::dcopObject()
+{
+ if ( !m_dcopObject ) {
+ TQCString dcopName = name();
+ if ( dcopName.isEmpty() || dcopName == "unnamed" )
+ dcopName = viewName().utf8();
+ if ( dcopName.isEmpty() || dcopName == "unnamed" ) {
+ TQVariant dcopProperty = part()->property( "dcopObjectId" );
+ if ( dcopProperty.type() == TQVariant::CString )
+ dcopName = dcopProperty.toCString();
+ }
+ dcopName += "-view"; // to avoid having the same name as the part
+ m_dcopObject = new KonqViewIface( this, dcopName );
+ }
+ return m_dcopObject;
+}
+
+bool KonqView::eventFilter( TQObject *obj, TQEvent *e )
+{
+ if ( !m_pPart )
+ return false;
+// kdDebug() << "--" << obj->className() << "--" << e->type() << "--" << endl;
+ if ( e->type() == TQEvent::DragEnter && m_bURLDropHandling && TQT_BASE_OBJECT(obj) == TQT_BASE_OBJECT(m_pPart->widget()) )
+ {
+ TQDragEnterEvent *ev = static_cast<TQDragEnterEvent *>( e );
+
+ if ( KURLDrag::canDecode( ev ) )
+ {
+ KURL::List lstDragURLs;
+ bool ok = KURLDrag::decode( ev, lstDragURLs );
+
+ TQObjectList *children = m_pPart->widget()->queryList( TQWIDGET_OBJECT_NAME_STRING );
+
+ if ( ok &&
+ !lstDragURLs.first().url().contains( "javascript:", false ) && // ### this looks like a hack to me
+ ev->source() != m_pPart->widget() &&
+ children &&
+ children->findRef( TQT_TQOBJECT(ev->source()) ) == -1 )
+ ev->acceptAction();
+
+ delete children;
+ }
+ }
+ else if ( e->type() == TQEvent::Drop && m_bURLDropHandling && TQT_BASE_OBJECT(obj) == TQT_BASE_OBJECT(m_pPart->widget()) )
+ {
+ TQDropEvent *ev = static_cast<TQDropEvent *>( e );
+
+ KURL::List lstDragURLs;
+ bool ok = KURLDrag::decode( ev, lstDragURLs );
+
+ KParts::BrowserExtension *ext = browserExtension();
+ if ( ok && ext && lstDragURLs.first().isValid() )
+ emit ext->openURLRequest( lstDragURLs.first() ); // this will call m_pMainWindow::slotOpenURLRequest delayed
+ }
+
+ if ( m_bBackRightClick )
+ {
+ if ( e->type() == TQEvent::ContextMenu )
+ {
+ TQContextMenuEvent *ev = TQT_TQCONTEXTMENUEVENT( e );
+ if ( ev->reason() == TQContextMenuEvent::Mouse )
+ {
+ return true;
+ }
+ }
+ else if ( e->type() == TQEvent::MouseButtonPress )
+ {
+ TQMouseEvent *ev = TQT_TQMOUSEEVENT( e );
+ if ( ev->button() == Qt::RightButton )
+ {
+ return true;
+ }
+ }
+ else if ( e->type() == TQEvent::MouseButtonRelease )
+ {
+ TQMouseEvent *ev = TQT_TQMOUSEEVENT( e );
+ if ( ev->button() == Qt::RightButton )
+ {
+ emit backRightClick();
+ return true;
+ }
+ }
+ else if ( e->type() == TQEvent::MouseMove )
+ {
+ TQMouseEvent *ev = TQT_TQMOUSEEVENT( e );
+ if ( ev->state() == Qt::RightButton )
+ {
+ obj->removeEventFilter( this );
+ TQMouseEvent me( TQEvent::MouseButtonPress, ev->pos(), 2, 2 );
+ TQApplication::sendEvent( obj, &me );
+ TQContextMenuEvent ce( TQContextMenuEvent::Mouse, ev->pos(), 2 );
+ TQApplication::sendEvent( obj, &ce );
+ obj->installEventFilter( this );
+ return true;
+ }
+ }
+ }
+
+ if ( e->type() == TQEvent::FocusIn )
+ {
+ setActiveInstance();
+ }
+ return false;
+}
+
+void KonqView::setActiveInstance()
+{
+ if ( m_bBuiltinView || !m_pPart->instance() /*never!*/)
+ TDEGlobal::_activeInstance = TDEGlobal::instance();
+ else
+ TDEGlobal::_activeInstance = m_pPart->instance();
+}
+
+bool KonqView::prepareReload( KParts::URLArgs& args )
+{
+ args.reload = true;
+ // Repost form data if this URL is the result of a POST HTML form.
+ if ( m_doPost && !args.redirectedRequest() )
+ {
+ if ( KMessageBox::warningContinueCancel( 0, i18n(
+ "The page you are trying to view is the result of posted form data. "
+ "If you resend the data, any action the form carried out (such as search or online purchase) will be repeated. "),
+ i18n( "Warning" ), i18n( "Resend" ) ) == KMessageBox::Continue )
+ {
+ args.setDoPost( true );
+ args.setContentType( m_postContentType );
+ args.postData = m_postData;
+ }
+ else
+ return false;
+ }
+ // Re-set referrer
+ args.metaData()["referrer"] = m_pageReferrer;
+
+ return true;
+}
+
+KParts::BrowserExtension * KonqView::browserExtension() const
+{
+ return KParts::BrowserExtension::childObject( m_pPart );
+}
+
+KParts::StatusBarExtension * KonqView::statusBarExtension() const
+{
+ return KParts::StatusBarExtension::childObject( m_pPart );
+}
+
+bool KonqView::supportsServiceType( const TQString &serviceType ) const
+{
+ const TQStringList lst = serviceTypes();
+ for( TQStringList::ConstIterator it = lst.begin(); it != lst.end(); ++it ) {
+ if ( *it == serviceType )
+ return true;
+ // Maybe we should keep around a list of KServiceType::Ptr?
+ KMimeType::Ptr mime = KMimeType::mimeType( *it );
+ if ( mime && mime->is( serviceType ) ) // respect inheritance
+ return true;
+ }
+ return false;
+}
+
+#include "konq_view.moc"
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-30 08:33:05 +0000