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182 lines
6.0 KiB
182 lines
6.0 KiB
/***************************************************************************
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sidebarextension.cpp
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-------------------
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begin : Sun July 20 16:00:00 CEST 2003
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copyright : (C) 2003 Joseph Wenninger
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email : jowenn@kde.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include "sidebarextension.h"
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#include "sidebarextension.moc"
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#include <kdebug.h>
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#include <tdemessagebox.h>
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#include <tdeglobal.h>
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#include <tdelocale.h>
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#include <tdeparts/part.h>
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#include <tdeparts/componentfactory.h>
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#include <tqlayout.h>
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#include <konq_historymgr.h>
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#include <krun.h>
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#include <kurl.h>
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#include <tqvbox.h>
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#include <tqcursor.h>
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extern "C"
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{
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KDE_EXPORT KPanelExtension *init( TQWidget *parent, const TQString& configFile )
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{
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TDEGlobal::locale()->insertCatalogue("kickersidebarextension");
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TDEGlobal::locale()->insertCatalogue("konqueror");
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return new SidebarExtension( configFile,
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KPanelExtension::Normal,
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0,
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parent, "kickersidebarextension");
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}
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}
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SidebarExtension::SidebarExtension( const TQString& configFile,
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Type type,
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int actions,
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TQWidget *parent, const char *name )
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: KPanelExtension( configFile, type, actions, parent, name ),m_resizing(false),m_expandedSize(200)
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{
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kdDebug() << "SidebarExtension: Created '" << name << "', '" << configFile << "'" << endl;
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new KonqHistoryManager(0,"SidebarExtensionHistoryManager");
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m_layout=new TQHBoxLayout(this);
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m_layout->activate();
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m_sbWrapper=new TQVBox(this);
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KParts::ReadOnlyPart *p=KParts::ComponentFactory::createPartInstanceFromLibrary<KParts::ReadOnlyPart>(
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"konq_sidebar",
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m_sbWrapper,
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"SideBar_View",
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TQT_TQOBJECT(this),
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"Sidebar","universal");
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KParts::BrowserExtension *be=KParts::BrowserExtension::childObject(p);
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if (be) {
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connect(be,TQT_SIGNAL(openURLRequest( const KURL &, const KParts::URLArgs &)),
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this,TQT_SLOT(openURLRequest( const KURL &, const KParts::URLArgs &)));
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connect(be,TQT_SIGNAL(createNewWindow( const KURL &, const KParts::URLArgs &)),
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this,TQT_SLOT(openURLRequest( const KURL &, const KParts::URLArgs &)));
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}
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m_resizeHandle=new TQFrame(this);
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m_resizeHandle->setFrameShape(TQFrame::Panel);
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m_resizeHandle->setFrameShadow(TQFrame::Raised);
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m_resizeHandle->setFixedWidth(6);
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m_resizeHandle->setCursor(TQCursor(Qt::SizeHorCursor));
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connect(p->widget(),TQT_SIGNAL(panelHasBeenExpanded(bool)),this,TQT_SLOT(needLayoutUpdate(bool)));
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needLayoutUpdate(false);
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m_resizeHandle->installEventFilter(this);
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m_resizeHandle->setMouseTracking(true);
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// l->add(p->widget());
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// p->widget()->show();
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// l->activate();
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}
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void SidebarExtension::needLayoutUpdate(bool exp) {
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setReserveStrut(!exp); // only reserve a strut when we are collapsed
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if (exp) {
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m_currentWidth=m_expandedSize;
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m_resizeHandle->show();
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raise();
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} else {
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m_currentWidth=24;
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m_resizeHandle->hide();
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}
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topLevelWidget()->setFixedWidth(m_currentWidth);
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emit updateLayout();
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}
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void SidebarExtension::openURLRequest( const KURL &url, const KParts::URLArgs &) {
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KRun::runCommand("kfmclient openURL \""+url.prettyURL()+"\"", "kfmclient", "konqueror");
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}
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SidebarExtension::~SidebarExtension()
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{
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TDEGlobal::locale()->removeCatalogue("kickersidebarextension");
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TDEGlobal::locale()->removeCatalogue("konqueror");
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}
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bool SidebarExtension::eventFilter( TQObject *, TQEvent *e ) {
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if (e->type()==TQEvent::MouseButtonPress) {
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m_resizing=true;
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m_x=((TQMouseEvent*)e)->globalX();
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return true;
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} else if (e->type()==TQEvent::MouseButtonRelease) {
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m_resizing=false;
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m_expandedSize=topLevelWidget()->width();
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needLayoutUpdate(true);
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return true;
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} else if (e->type()==TQEvent::MouseMove) {
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if (m_resizing) {
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Position p=position();
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if (p==Left) {
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int diff=((TQMouseEvent*)e)->globalX()-m_x;
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if (abs(diff)>3) {
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topLevelWidget()->setFixedWidth(topLevelWidget()->width()+diff);
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m_x=((TQMouseEvent*)e)->globalX();
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}
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} else if (p==Right) {
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int diff=((TQMouseEvent*)e)->globalX()-m_x;
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if (abs(diff)>3) {
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topLevelWidget()->setFixedWidth(topLevelWidget()->width()-diff);
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topLevelWidget()->move(topLevelWidget()->x()+diff,topLevelWidget()->y());
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m_x=((TQMouseEvent*)e)->globalX();
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}
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}
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return true;
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}
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}
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return false;
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}
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KPanelExtension::Position SidebarExtension::preferedPosition() const {
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kdDebug()<<"SidebarExtension::preferedPosition()***************"<<endl;
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return KPanelExtension::Left;
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}
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TQSize SidebarExtension::sizeHint(Position, TQSize maxSize ) const
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{
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return TQSize(m_currentWidth,maxSize.height());
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}
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void SidebarExtension::positionChange( Position position ) {
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if (position == Right) {
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m_layout->remove(m_sbWrapper);
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m_layout->remove(m_resizeHandle);
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m_layout->add(m_resizeHandle);
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m_layout->add(m_sbWrapper);
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} else if (position == Left) {
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m_layout->remove(m_sbWrapper);
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m_layout->remove(m_resizeHandle);
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m_layout->add(m_sbWrapper);
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m_layout->add(m_resizeHandle);
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}
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}
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void SidebarExtension::about()
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{
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}
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void SidebarExtension::preferences()
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{
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}
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