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427 lines
9.3 KiB
427 lines
9.3 KiB
15 years ago
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/***************************************************************************
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* Copyright (C) 2005 by Mark Six *
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* marksix@xs4all.nl *
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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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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "codeeditor.h"
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#include <klibloader.h>
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#include <qmessagebox.h>
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#include <kmessagebox.h>
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#include <qlayout.h>
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#include <kfiledialog.h>
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CodeEditor::CodeEditor(QWidget *parent, const char *name)
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: QWidget(parent, name)
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{
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QVBoxLayout *layout = new QVBoxLayout(this) ;
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KLibFactory *factory = KLibLoader::self()->factory( "libkatepart" ) ;
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m_doc = ( Kate::Document* ) factory->create( 0L, "kate", "KTextEditor::Document" ) ;
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m_view = ( Kate::View * ) m_doc->createView( this ) ;
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m_view->setIconBorder( true ) ;
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connect( m_view, SIGNAL(cursorPositionChanged()), this, SLOT(slotCursorPositionChanged()) );
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layout->addWidget( m_view ) ;
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m_exeLine = 0 ;
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m_filename = "" ;
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m_bFilename = false ;
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m_doc->setModified( false );
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m_doc->setDescription((KTextEditor::MarkInterface::MarkTypes)Breakpoint, "Breakpoint");
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m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)Breakpoint, *inactiveBreakpointPixmap());
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m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)ActiveBreakpoint, *activeBreakpointPixmap());
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m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)ReachedBreakpoint, *reachedBreakpointPixmap());
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m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)DisabledBreakpoint, *disabledBreakpointPixmap());
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m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)ExecutionPoint, *executionPointPixmap());
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m_doc->setMarksUserChangable( Bookmark | Breakpoint );
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setHighlightMode() ;
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m_statusBar = new KStatusBar( this ) ;
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layout->addWidget( m_statusBar ) ;
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m_statusBar->insertItem( "", 0, 0, true ) ;
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slotCursorPositionChanged() ;
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}
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CodeEditor::~CodeEditor()
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{
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if ( m_view->document()->views().count() == 1)
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delete m_view->document();
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delete m_statusBar ;
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}
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void CodeEditor::slotCursorPositionChanged()
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{
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unsigned int line, column ;
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m_view->cursorPosition( &line, &column ) ;
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m_statusBar->changeItem( QString( " Line: %1 Col: %2 " ).arg( QString::number( line+1 ) ).arg( QString::number( column+1 ) ), 0 ) ;
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}
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void CodeEditor::slotToggleBreakpoint()
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{
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unsigned int line, col ;
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m_view->cursorPosition( &line, &col ) ;
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if ( !isBreakpoint( line ) )
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if ( m_doc->mark( m_exeLine ) & ExecutionPoint )
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m_doc->setMark( line, Breakpoint | ExecutionPoint) ;
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else
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m_doc->setMark( line, Breakpoint ) ;
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else
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m_doc->removeMark( line, Breakpoint ) ;
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}
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void CodeEditor::clearExecutionMarker()
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{
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m_doc->removeMark( m_exeLine, ExecutionPoint ) ;
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}
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void CodeEditor::setCursor( unsigned int line )
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{
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m_view->setCursorPosition( line, 0 ) ;
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}
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void CodeEditor::setExecutionMarker( unsigned int line )
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{
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m_doc->removeMark( m_exeLine,ExecutionPoint ) ;
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m_exeLine = line ;
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if ( isBreakpoint( line ) ) {
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m_doc->setMark( m_exeLine, ExecutionPoint| Breakpoint ) ;
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} else
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m_doc->setMark( m_exeLine, ExecutionPoint ) ;
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setCursor( line ) ; // KDevelop does this too!
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}
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bool CodeEditor::isBreakpoint( unsigned int line )
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{
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return ( ( m_doc->mark( line ) & Breakpoint ) != 0 ) ;
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}
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void CodeEditor::slotNewFile()
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{
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m_doc->clear() ;
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m_doc->setModified( false ) ;
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m_filename = "" ;
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m_bFilename = false ;
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}
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void CodeEditor::slotSaveAs()
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{
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if ( m_view->saveAs() == Kate::View::SAVE_OK ) {
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m_filename = m_doc->url().path() ;
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m_bFilename = true ;
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}
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}
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bool CodeEditor::save()
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{
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slotSave() ;
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return m_bFilename ;
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}
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void CodeEditor::slotSave()
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{
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if ( !m_bFilename )
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slotSaveAs() ;
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else if ( m_view->save() == Kate::View::SAVE_OK ) {
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m_filename = m_doc->url().path() ;
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m_bFilename = true ;
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}
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}
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void CodeEditor::slotPrint()
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{
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m_doc->print() ;
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}
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void CodeEditor::slotFind()
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{
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m_view->find() ;
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}
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void CodeEditor::slotFindNext()
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{
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m_view->findAgain() ;
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}
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void CodeEditor::slotShowConfig()
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{
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m_doc->configDialog() ;
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}
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void CodeEditor::slotCut()
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{
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m_view->cut() ;
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}
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void CodeEditor::slotCopy()
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{
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m_view->copy() ;
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}
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void CodeEditor::slotPaste()
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{
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m_view->paste() ;
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}
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void CodeEditor::slotSelectAll()
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{
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m_doc->selectAll() ;
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}
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void CodeEditor::slotUndo()
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{
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m_doc->undo() ;
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}
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void CodeEditor::slotRedo()
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{
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m_doc->redo() ;
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}
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void CodeEditor::slotOpen()
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{
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QString filename = KFileDialog::getOpenFileName( QString::null, QString( "*.psm|PicoBlaze assembly files" ) ) ;
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if ( filename != "" ) {
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m_filename = filename ;
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m_bFilename = true ;
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m_doc->openURL( filename ) ;
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setHighlightMode() ;
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}
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}
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void CodeEditor::open( QString filename )
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{
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if ( filename != "" ) {
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m_filename = filename ;
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m_bFilename = true ;
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m_doc->openURL( filename ) ;
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setHighlightMode() ;
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}
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}
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QString CodeEditor::getFilename()
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{
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return m_filename ;
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}
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void CodeEditor::setHighlightMode()
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{
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int i = 0;
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int hlModeCount = m_doc->hlModeCount();
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while ( i < hlModeCount ) {
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if ( m_doc->hlModeName( i ) == "pblazeASM" ) {
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m_doc->setHlMode( i ) ;
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break ;
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}
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i++;
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}
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}
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bool CodeEditor::askSave()
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{
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QString filename ;
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if ( m_bFilename )
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filename = m_filename ;
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else
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filename = "Untitled" ;
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int choice = KMessageBox::warningYesNoCancel( this, QString( "The document \'%1\' has been modified.\nDo you want to save it?").arg( filename ), "Save Document?", KGuiItem( "Save" ), KGuiItem( "Discard" ) );
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if ( choice == KMessageBox::Yes )
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save() ;
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return ( choice != KMessageBox::Cancel ) ;
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}
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bool CodeEditor::close()
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{
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if ( m_doc->isModified() )
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return askSave() ;
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return true ;
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}
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const QPixmap* CodeEditor::inactiveBreakpointPixmap()
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{
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const char*breakpoint_gr_xpm[]={
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"11 16 6 1",
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"c c #c6c6c6",
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"d c #2c2c2c",
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"# c #000000",
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". c None",
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"a c #ffffff",
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"b c #555555",
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"...........",
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"...........",
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"...#####...",
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"..#aaaaa#..",
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".#abbbbbb#.",
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"#abbbbbbbb#",
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"#abcacacbd#",
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"#abbbbbbbb#",
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"#abcacacbd#",
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"#abbbbbbbb#",
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".#bbbbbbb#.",
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"..#bdbdb#..",
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"...#####...",
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"...........",
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"...........",
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"..........."};
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static QPixmap pixmap( breakpoint_gr_xpm );
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return &pixmap;
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}
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const QPixmap* CodeEditor::activeBreakpointPixmap()
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{
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const char* breakpoint_xpm[]={
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"11 16 6 1",
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"c c #c6c6c6",
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". c None",
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"# c #000000",
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"d c #840000",
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"a c #ffffff",
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"b c #ff0000",
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"...........",
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"...........",
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"...#####...",
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"..#aaaaa#..",
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".#abbbbbb#.",
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"#abbbbbbbb#",
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"#abcacacbd#",
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"#abbbbbbbb#",
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"#abcacacbd#",
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"#abbbbbbbb#",
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".#bbbbbbb#.",
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"..#bdbdb#..",
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"...#####...",
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"...........",
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"...........",
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"..........."};
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static QPixmap pixmap( breakpoint_xpm );
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return &pixmap;
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}
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const QPixmap* CodeEditor::reachedBreakpointPixmap()
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{
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const char*breakpoint_bl_xpm[]={
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"11 16 7 1",
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"a c #c0c0ff",
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"# c #000000",
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"c c #0000c0",
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"e c #0000ff",
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"b c #dcdcdc",
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"d c #ffffff",
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". c None",
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"...........",
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"...........",
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"...#####...",
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"..#ababa#..",
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".#bcccccc#.",
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"#acccccccc#",
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"#bcadadace#",
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"#acccccccc#",
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"#bcadadace#",
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"#acccccccc#",
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".#ccccccc#.",
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"..#cecec#..",
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"...#####...",
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"...........",
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"...........",
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"..........."};
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static QPixmap pixmap( breakpoint_bl_xpm );
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return &pixmap;
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}
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const QPixmap* CodeEditor::disabledBreakpointPixmap()
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{
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const char*breakpoint_wh_xpm[]={
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"11 16 7 1",
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"a c #c0c0ff",
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"# c #000000",
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"c c #0000c0",
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"e c #0000ff",
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"b c #dcdcdc",
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"d c #ffffff",
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". c None",
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"...........",
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"...........",
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"...#####...",
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"..#ddddd#..",
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".#ddddddd#.",
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"#ddddddddd#",
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"#ddddddddd#",
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"#ddddddddd#",
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"#ddddddddd#",
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"#ddddddddd#",
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".#ddddddd#.",
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"..#ddddd#..",
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"...#####...",
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"...........",
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"...........",
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"..........."};
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static QPixmap pixmap( breakpoint_wh_xpm );
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return &pixmap;
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}
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const QPixmap* CodeEditor::executionPointPixmap()
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{
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const char*exec_xpm[]={
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"11 16 4 1",
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"a c #00ff00",
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"b c #000000",
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". c None",
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||
|
|
"# c #00c000",
|
||
|
|
"...........",
|
||
|
|
"...........",
|
||
|
|
"...........",
|
||
|
|
"#a.........",
|
||
|
|
"#aaa.......",
|
||
|
|
"#aaaaa.....",
|
||
|
|
"#aaaaaaa...",
|
||
|
|
"#aaaaaaaaa.",
|
||
|
|
"#aaaaaaa#b.",
|
||
|
|
"#aaaaa#b...",
|
||
|
|
"#aaa#b.....",
|
||
|
|
"#a#b.......",
|
||
|
|
"#b.........",
|
||
|
|
"...........",
|
||
|
|
"...........",
|
||
|
|
"..........."};
|
||
|
|
static QPixmap pixmap( exec_xpm );
|
||
|
|
return &pixmap;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#include "codeeditor.moc"
|