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/**********************************************************************
** Copyright (C) 2000-2008 Trolltech ASA. All rights reserved.
**
** This file is part of TQt Linguist.
**
** 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 retquirements 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.
**
**********************************************************************/
#ifndef MSGEDIT_H
#define MSGEDIT_H
#include "trwindow.h"
#include "phrase.h"
#include <metatranslator.h>
#include <qsplitter.h>
#include <qstring.h>
#include <qstringlist.h>
#include <qvaluelist.h>
#include <qscrollview.h>
#include <qpixmap.h>
#include <qbitmap.h>
#include <qtooltip.h>
class TQAccel;
class TQDockArea;
class TQDockWindow;
class TQLabel;
class TQListView;
class TQListViewItem;
class TQTextView;
class TQVBoxLayout;
class EditorPage;
class MED;
class PhraseLV;
class PageCurl : public TQWidget
{
Q_OBJECT
public:
PageCurl( TQWidget * parent = 0, const char * name = 0,
WFlags f = 0 )
: TQWidget( parent, name, f )
{
TQPixmap px = TrWindow::pageCurl();
if ( px.mask() ) {
setMask( *px.mask() );
}
setBackgroundPixmap( px );
setFixedSize( px.size() );
TQRect r( 34, 0, width()-34, 19 );
TQToolTip::add( this, r, tr("Next unfinished phrase") );
r.setSize( TQSize(width()-34, height()-20) );
r.setX( 0 );
r.setY( 20 );
TQToolTip::add( this, r, tr("Previous unfinished phrase") );
}
protected:
void mouseReleaseEvent( TQMouseEvent * e )
{
int x = e->pos().x() - 14;
int y = e->pos().y() - 8;
if ( y <= x )
emit nextPage();
else
emit prevPage();
}
signals:
void prevPage();
void nextPage();
};
class ShadowWidget : public TQWidget
{
public:
ShadowWidget( TQWidget * parent = 0, const char * name = 0 );
ShadowWidget( TQWidget * child, TQWidget * parent = 0, const char * name = 0 );
void setShadowWidth( int width ) { sWidth = width; }
int shadowWidth() const { return sWidth; }
void setMargin( int margin ){ wMargin = margin; }
int margin() const { return wMargin; }
void setWidget( TQWidget * child);
protected:
void resizeEvent( TQResizeEvent * e );
void paintEvent( TQPaintEvent * e );
private:
int sWidth;
int wMargin;
TQWidget * childWgt;
};
class EditorPage : public TQFrame
{
Q_OBJECT
public:
EditorPage( TQWidget * parent = 0, const char * name = 0 );
protected:
void resizeEvent( TQResizeEvent * );
void layoutWidgets();
void updateCommentField();
void calculateFieldHeight( TQTextView * field );
void fontChange( const TQFont & );
private:
PageCurl * pageCurl;
TQLabel * srcTextLbl;
TQLabel * transLbl;
TQTextView * srcText;
TQTextView * cmtText;
MED * translationMed;
friend class MessageEditor;
private slots:
void handleTranslationChanges();
void handleSourceChanges();
void handleCommentChanges();
signals:
void pageHeightUpdated( int height );
};
class MessageEditor : public TQWidget
{
Q_OBJECT
public:
MessageEditor( MetaTranslator * t, TQWidget * parent = 0,
const char * name = 0 );
TQListView * sourceTextList() const;
TQListView * phraseList() const;
void showNothing();
void showContext( const TQString& context, bool finished );
void showMessage( const TQString& text, const TQString& comment,
const TQString& fullContext, const TQString& translation,
MetaTranslatorMessage::Type type,
const TQValueList<Phrase>& phrases );
void setFinished( bool finished );
bool eventFilter( TQObject *, TQEvent * );
signals:
void translationChanged( const TQString& translation );
void finished( bool finished );
void prevUnfinished();
void nextUnfinished();
void updateActions( bool enable );
void undoAvailable( bool avail );
void redoAvailable( bool avail );
void cutAvailable( bool avail );
void copyAvailable( bool avail );
void pasteAvailable( bool avail );
void focusSourceList();
void focusPhraseList();
public slots:
void undo();
void redo();
void cut();
void copy();
void paste();
void del();
void selectAll();
void beginFromSource();
void toggleGuessing();
void finishAndNext();
private slots:
void emitTranslationChanged();
void guessActivated( int accelKey );
void insertPhraseInTranslation( TQListViewItem *item );
void insertPhraseInTranslationAndLeave( TQListViewItem *item );
void updateButtons();
void updateCanPaste();
void toggleFinished();
void updatePageHeight( int height );
protected:
void resizeEvent( TQResizeEvent * );
private:
void setTranslation( const TQString& translation, bool emitt );
void setEditionEnabled( bool enabled );
TQListView * srcTextList;
TQDockArea * topDock, * bottomDock;
TQDockWindow * topDockWnd, *bottomDockWnd;
EditorPage * editorPage;
TQVBoxLayout * v;
TQLabel * phraseLbl;
PhraseLV * phraseLv;
TQAccel * accel;
bool itemFinished;
ShadowWidget * sw;
TQScrollView * sv;
MetaTranslator *tor;
TQString sourceText;
TQStringList guesses;
bool mayOverwriteTranslation;
bool canPaste;
bool doGuesses;
};
#endif
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