kate Library API Documentation

kateconsole.cpp

00001 /* This file is part of the KDE project
00002    Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org>
00003    Copyright (C) 2002 Joseph Wenninger <jowenn@kde.org>
00004    Copyright (C) 2002 Anders Lund <anders.lund@lund.tdcadsl.dk>
00005 
00006    This library is free software; you can redistribute it and/or
00007    modify it under the terms of the GNU Library General Public
00008    License version 2 as published by the Free Software Foundation.
00009 
00010    This library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Library General Public License for more details.
00014 
00015    You should have received a copy of the GNU Library General Public License
00016    along with this library; see the file COPYING.LIB.  If not, write to
00017    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00018    Boston, MA 02111-1307, USA.
00019 */
00020 
00021 #include "kateconsole.h"
00022 #include "kateconsole.moc"
00023 
00024 #include "katemainwindow.h"
00025 
00026 #include <kate/view.h>
00027 #include <kate/document.h>
00028 
00029 #include <kde_terminal_interface.h>
00030 
00031 #include <kurl.h>
00032 #include <klibloader.h>
00033 #include <klocale.h>
00034 #include <kapplication.h>
00035 #include <kdebug.h>
00036 
00037 #include <qlayout.h>
00038 
00039 KateConsole::KateConsole (QWidget* parent, const char* name, Kate::ViewManager *kvm) : QWidget (parent, name),part(0)
00040 {
00041 
00042     lo = new QVBoxLayout(this);
00043     m_kvm=kvm;
00044 }
00045 
00046 KateConsole::~KateConsole ()
00047 {
00048 }
00049 
00050 
00051 void KateConsole::loadConsoleIfNeeded()
00052 {
00053   kdDebug(13001)<<"================================ loadConsoleIfNeeded()"<<endl;
00054   if (part!=0) return;
00055   if (!kapp->loopLevel()) {
00056     connect(kapp,SIGNAL(onEventLoopEnter()),this,SLOT(loadConsoleIfNeeded()));
00057     return;
00058   }
00059 
00060   if (!topLevelWidget() || !parentWidget()) return;
00061   if (!topLevelWidget() || !isVisibleTo(topLevelWidget())) return;
00062 
00063   kdDebug(13001)<<"CREATING A CONSOLE PART"<<endl;
00064 
00065     KLibFactory *factory = 0;
00066     factory = KLibLoader::self()->factory("libkonsolepart");
00067     part = 0L;
00068       if (factory)
00069         {
00070           part = static_cast<KParts::ReadOnlyPart *>(factory->create(this,"libkonsolepart",
00071         "KParts::ReadOnlyPart"));
00072       if (part)
00073         {
00074               KGlobal::locale()->insertCatalogue("konsole");
00075               part->widget()->show();
00076               lo->addWidget(part->widget());
00077               connect ( part, SIGNAL(destroyed()), this, SLOT(slotDestroyed()) );
00078           if (m_kvm->activeView())
00079             if (m_kvm->activeView()->getDoc()->url().isValid())
00080             cd(KURL( m_kvm->activeView()->getDoc()->url().path() ));
00081             }
00082         }
00083 }
00084 
00085 void KateConsole::showEvent(QShowEvent *)
00086 {
00087   if (!part)
00088     loadConsoleIfNeeded();
00089 }
00090 
00091 void KateConsole::cd (KURL url)
00092 {
00093   if (!part)
00094     return;
00095     
00096   part->openURL (url);
00097 }
00098 
00099 void KateConsole::sendInput( const QString& text )
00100 {
00101   if (!part)
00102     return;
00103     
00104   TerminalInterface *t = static_cast<TerminalInterface*>( part->qt_cast( "TerminalInterface" ) );
00105   
00106   if (!t)
00107     return;
00108     
00109   t->sendInput (text);
00110 }
00111 
00112 void KateConsole::slotDestroyed ()
00113 {
00114   part=0;
00115   
00116   // hide the dockwidget
00117   if (parentWidget())
00118     parentWidget()->hide ();
00119 }
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This file is part of the documentation for kate Library Version 3.3.90.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Mon Apr 4 11:21:44 2005 by doxygen 1.3.9.1 written by Dimitri van Heesch, © 1997-2003