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diff --git a/tqtinterface/qt4/tools/designer/editor/viewmanager.cpp b/tqtinterface/qt4/tools/designer/editor/viewmanager.cpp
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- /**********************************************************************
-** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
-**
-** This file is part of TQt Designer.
-**
-** This file may be used under the terms of the GNU General
-** Public License versions 2.0 or 3.0 as published by the Free
-** Software Foundation and appearing in the files LICENSE.GPL2
-** and LICENSE.GPL3 included in the packaging of this file.
-** Alternatively you may (at your option) use any later version
-** of the GNU General Public License if such license has been
-** publicly approved by Trolltech ASA (or its successors, if any)
-** and the KDE Free TQt Foundation.
-**
-** Please review the following information to ensure GNU General
-** Public Licensing requirements will be met:
-** http://trolltech.com/products/qt/licenses/licensing/opensource/.
-** If you are unsure which license is appropriate for your use, please
-** review the following information:
-** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
-** or contact the sales department at sales@trolltech.com.
-**
-** Licensees holding valid TQt Commercial licenses may use this file in
-** accordance with the TQt Commercial License Agreement provided with
-** the Software.
-**
-** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
-** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
-** herein.
-**
-**********************************************************************/
-
-#include "viewmanager.h"
-#include "editor.h"
-#include "markerwidget.h"
-#include <tqlayout.h>
-#include <private/tqrichtext_p.h>
-#include "paragdata.h"
-#include <tqobjectlist.h>
-#include <tqlabel.h>
-#include <tqtimer.h>
-
-ViewManager::ViewManager( TQWidget *parent, const char *name )
- : TQWidget( parent, name ), curView( 0 )
-{
- TQHBoxLayout *l = new TQHBoxLayout( this );
- markerWidget = new MarkerWidget( this, "editor_markerwidget" );
- connect( markerWidget, TQT_SIGNAL( markersChanged() ),
- this, TQT_SIGNAL( markersChanged() ) );
- connect( markerWidget, TQT_SIGNAL( collapseFunction( TQTextParagraph * ) ),
- this, TQT_SIGNAL( collapseFunction( TQTextParagraph * ) ) );
- connect( markerWidget, TQT_SIGNAL( expandFunction( TQTextParagraph * ) ),
- this, TQT_SIGNAL( expandFunction( TQTextParagraph * ) ) );
- connect( markerWidget, TQT_SIGNAL( collapse( bool ) ),
- this, TQT_SIGNAL( collapse( bool ) ) );
- connect( markerWidget, TQT_SIGNAL( expand( bool ) ),
- this, TQT_SIGNAL( expand( bool ) ) );
- connect( markerWidget, TQT_SIGNAL( editBreakPoints() ),
- this, TQT_SIGNAL( editBreakPoints() ) );
- connect( markerWidget, TQT_SIGNAL( isBreakpointPossible( bool&, const TQString &, int ) ),
- this, TQT_SIGNAL( isBreakpointPossible( bool&, const TQString &, int ) ) );
- connect( markerWidget, TQT_SIGNAL( showMessage( const TQString & ) ),
- this, TQT_SLOT( showMessage( const TQString & ) ) );
- messageTimer = new TQTimer( this );
- connect( messageTimer, TQT_SIGNAL( timeout() ), this, TQT_SLOT( cleartqStatusBar() ) );
- markerWidget->setFixedWidth( fontMetrics().width( "0000" ) + 20 );
- l->addWidget( markerWidget );
- tqlayout = new TQVBoxLayout( l );
-}
-
-void ViewManager::addView( TQWidget *view )
-{
- tqlayout->addWidget( view );
- curView = view;
- connect( ( (Editor*)curView )->verticalScrollBar(), TQT_SIGNAL( valueChanged( int ) ),
- markerWidget, TQT_SLOT( doRepaint() ) );
- connect( (Editor*)curView, TQT_SIGNAL( textChanged() ),
- markerWidget, TQT_SLOT( doRepaint() ) );
- connect( (Editor*)curView, TQT_SIGNAL( clearErrorMarker() ),
- this, TQT_SLOT( clearErrorMarker() ) );
- posLabel = new TQLabel( this, "editor_poslabel" );
- posLabel->tqsetAlignment( TQt::AlignVCenter | TQt::AlignRight );
- posLabel->setText( " Line: 1 Col: 1" );
- posLabel->setFrameStyle( TQFrame::Sunken | TQFrame::Panel );
- posLabel->setLineWidth( 1 );
- posLabel->setFixedHeight( posLabel->fontMetrics().height() );
- tqlayout->addWidget( posLabel );
- connect( curView, TQT_SIGNAL( cursorPositionChanged( int, int ) ),
- this, TQT_SLOT( cursorPositionChanged( int, int ) ) );
-}
-
-TQWidget *ViewManager::currentView() const
-{
- return curView;
-}
-
-void ViewManager::childEvent( TQChildEvent *e )
-{
- if ( e->type() == TQEvent::ChildInserted && ::tqqt_cast<Editor*>(e->child()) )
- addView( (TQWidget*)e->child() );
- TQWidget::childEvent( e );
-}
-
-void ViewManager::setError( int line )
-{
- TQTextParagraph *p = ( (Editor*)curView )->document()->paragAt( line );
- if ( p ) {
- ( (Editor*)curView )->setErrorSelection( line );
- ( (Editor*)curView )->setCursorPosition( line, 0 );
- ( (Editor*)curView )->viewport()->setFocus();
- ( (Editor*)curView )->makeFunctionVisible( p );
- ParagData *paragData = (ParagData*)p->extraData();
- if ( !paragData )
- paragData = new ParagData;
- paragData->marker = ParagData::Error;
- p->setExtraData( paragData );
- markerWidget->doRepaint();
- }
-}
-
-void ViewManager::setStep( int line )
-{
- TQTextParagraph *p = ( (Editor*)curView )->document()->firstParagraph();
- while ( p ) {
- if ( p->extraData() )
- ( (ParagData*)p->extraData() )->step = FALSE;
- p = p->next();
- }
- p = ( (Editor*)curView )->document()->paragAt( line );
- if ( p ) {
- ( (Editor*)curView )->setStepSelection( line );
- ( (Editor*)curView )->setCursorPosition( line, 0 );
- ( (Editor*)curView )->viewport()->setFocus();
- ( (Editor*)curView )->makeFunctionVisible( p );
- ParagData *paragData = (ParagData*)p->extraData();
- if ( !paragData )
- paragData = new ParagData;
- paragData->step = TRUE;
- p->setExtraData( paragData );
- markerWidget->doRepaint();
- }
-}
-
-void ViewManager::clearStep()
-{
- ( (Editor*)curView )->clearStepSelection();
- TQTextParagraph *p = ( (Editor*)curView )->document()->firstParagraph();
- while ( p ) {
- if ( p->extraData() )
- ( (ParagData*)p->extraData() )->step = FALSE;
- p = p->next();
- }
- markerWidget->doRepaint();
-}
-
-void ViewManager::setStackFrame( int line )
-{
- TQTextParagraph *p = ( (Editor*)curView )->document()->paragAt( line );
- if ( p ) {
- ( (Editor*)curView )->sync();
- ( (Editor*)curView )->setCursorPosition( line, 0 );
- ( (Editor*)curView )->ensureCursorVisible();
- ( (Editor*)curView )->viewport()->setFocus();
- ( (Editor*)curView )->makeFunctionVisible( p );
- ParagData *paragData = (ParagData*)p->extraData();
- if ( !paragData )
- paragData = new ParagData;
- paragData->stackFrame = TRUE;
- p->setExtraData( paragData );
- markerWidget->doRepaint();
- }
-}
-
-void ViewManager::clearStackFrame()
-{
- TQTextParagraph *p = ( (Editor*)curView )->document()->firstParagraph();
- while ( p ) {
- if ( p->extraData() ) {
- ( (ParagData*)p->extraData() )->stackFrame = FALSE;
- if ( ( (ParagData*)p->extraData() )->marker == ParagData::Error )
- ( (ParagData*)p->extraData() )->marker = ParagData::NoMarker;
- }
- p = p->next();
- }
- markerWidget->doRepaint();
-}
-
-void ViewManager::resizeEvent( TQResizeEvent *e )
-{
- TQWidget::resizeEvent( e );
- markerWidget->doRepaint();
-}
-
-void ViewManager::clearErrorMarker()
-{
- TQTextParagraph *p = ( (Editor*)curView )->document()->firstParagraph();
- while ( p ) {
- if ( p->extraData() )
- ( (ParagData*)p->extraData() )->marker = ParagData::NoMarker;
- p = p->next();
- }
- markerWidget->doRepaint();
-}
-
-void ViewManager::setBreakPoints( const TQValueList<uint> &l )
-{
- TQTextParagraph *p = ( (Editor*)curView )->document()->firstParagraph();
- int i = 0;
- while ( p ) {
- if ( l.find( i ) != l.end() ) {
- if ( !p->extraData() ) {
- ParagData *data = new ParagData;
- p->setExtraData( data );
- }
- ParagData *data = (ParagData*)p->extraData();
- data->marker = ParagData::Breakpoint;
- } else if ( p->extraData() ) {
- ParagData *data = (ParagData*)p->extraData();
- data->marker = ParagData::NoMarker;
- }
- p = p->next();
- ++i;
- }
- markerWidget->doRepaint();
-}
-
-TQValueList<uint> ViewManager::breakPoints() const
-{
- TQValueList<uint> l;
- int i = 0;
- TQTextParagraph *p = ( (Editor*)curView )->document()->firstParagraph();
- while ( p ) {
- if ( p->extraData() &&
- ( (ParagData*)p->extraData() )->marker == ParagData::Breakpoint )
- l << i;
- p = p->next();
- ++i;
- }
- return l;
-}
-
-void ViewManager::showMarkerWidget( bool b )
-{
- if ( b )
- markerWidget->show();
- else
- markerWidget->hide();
-}
-
-void ViewManager::emitMarkersChanged()
-{
- emit markersChanged();
-}
-
-void ViewManager::cursorPositionChanged( int row, int col )
-{
- posLabel->setText( TQString( " Line: %1 Col: %2" ).arg( row + 1 ).arg( col + 1 ) );
-}
-
-void ViewManager::showMessage( const TQString &msg )
-{
- int row;
- int col;
- ( (TQTextEdit*)currentView() )->getCursorPosition( &row, &col );
- posLabel->setText( msg );
- messageTimer->start( 1000, TRUE );
-}
-
-void ViewManager::cleartqStatusBar()
-{
- int row;
- int col;
- ( (TQTextEdit*)currentView() )->getCursorPosition( &row, &col );
- posLabel->setText( TQString( " Line: %1 Col: %2" ).arg( row + 1 ).arg( col + 1 ) );
-}
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