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/***************************************************************************
hidingmsgedit.h - description
-------------------
begin : So nov 2 2002
copyright : (C) 2002 by Stanislav Visnovsky
email : visnovsky@kde.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
In addition, as a special exception, the copyright holders give
permission to link the code of this program with any edition of
the TQt library by Trolltech AS, Norway (or with modified versions
of TQt that use the same license as TQt), and distribute linked
combinations including the two. You must obey the GNU General
Public License in all respects for all of the code used other than
TQt. If you modify this file, you may extend this exception to
your version of the file, but you are not obligated to do so. If
you do not wish to do so, delete this exception statement from
your version.
* *
***************************************************************************/
#ifndef HIDINGMSGEDIT_H
#define HIDINGMSGEDIT_H
#include <tqwidgetstack.h>
#include <tqguardedptr.h>
#include <tqptrlist.h>
#include "mymultilineedit.h"
class KSpell;
class TQTabWidget;
class TQPopupMenu;
namespace KBabel
{
class EditCommand;
}
/**
*@author Stanislav Visnovsky <visnovsky@kde.org>
*/
class HidingMsgEdit : public TQWidgetStack {
TQ_OBJECT
public:
HidingMsgEdit(uint numberOfPlurals, TQWidget* eventFilter=0, KSpell* spell=0, TQWidget *parent=0, const char *name=0);
~HidingMsgEdit();
void setNumberOfPlurals(uint numberOfPlurals);
// return index number for a currently shown plural form (0=singular or no plurals)
uint currentForm();
// MsgMultiLineEdit interface
bool isOverwriteMode() const { return _currentEdit->isOverwriteMode(); }
bool isModified();
bool hasSelectedText() const { return _currentEdit->hasSelectedText(); }
TQString selectedText () const { return _currentEdit->selectedText(); }
void processCommand(KBabel::EditCommand* cmd, bool undo=false);
void offset2Pos(int offset, int &row, int &col) const
{ return _currentEdit->offset2Pos(offset, row, col ); }
void getCursorPosition(int *para, int *index) const
{ _currentEdit->getCursorPosition(para,index); }
int currentIndex() const
{ return _currentEdit->currentIndex(); }
int beginOfLastMarkedText() const
{ return _currentEdit->beginOfLastMarkedText(); }
virtual void setFont ( const TQFont & );
void setCurrentColor(const MsgMultiLineEdit::TextColor color);
bool spacePoints() const { return _currentEdit->spacePoints(); }
void setSpacePoints(bool on);
bool quotes() const { return _currentEdit->quotes(); }
void setQuotes(bool on);
void setBgColor( const TQColor& color);
bool highlightBg() const { return _currentEdit->highlightBg(); }
bool highlightSyntax() const { return _currentEdit->highlightSyntax(); }
void setHighlightColors(const TQColor& quoteColor, const TQColor& unquoteColor
, const TQColor& cformatColor, const TQColor& accelColor, const TQColor& tagColor);
int beginOfMarkedText() { return _currentEdit->beginOfMarkedText(); }
virtual void insertAt ( const TQString & s, int line, int col, bool mark = false )
{ _currentEdit->insertAt( s, line, col, mark ); }
void setDiffMode(bool on);
void setDiffDisplayMode(bool underlineAdded, bool strikeOutDeleted);
void setDiffColors(const TQColor& addColor, const TQColor& delColor);
TQString text(int para) { return _currentEdit->text(para); }
void setSpellChecker(KSpell* spell);
void selectTag(int start, int length) { _currentEdit->selectTag(start,length); }
// reiplemented to return correct value
bool hasFocus ();
public slots: // Public slots
void setText(TQStringList texts, TQString msgctxt = TQString());
void showSingle();
void showMultiple();
void showPlurals( bool on );
void showForm(int form);
virtual void setFocus() { _currentEdit->setFocus(); }
void forceUpdate() { _currentEdit->forceUpdate(); }
// MsgMultiLineEdit interface
virtual void setReadOnly( bool b );
virtual void setOverwriteMode( bool b );
virtual void setModified( bool b );
void setCleverEditing( bool on );
void setHighlightBg( bool on );
void setHighlightSyntax( bool on );
virtual void clear() { _currentEdit->clear(); }
virtual void cut() { _currentEdit->cut(); }
virtual void copy() { _currentEdit->copy(); }
virtual void paste() { _currentEdit->paste(); }
virtual void setSelection( int paraFrom, int indexFrom, int paraTo, int indexTo, int selNum = 0 )
{ _currentEdit->setSelection( paraFrom, indexFrom, paraTo, indexTo, selNum) ; }
virtual void selectAll(bool select=true) { _currentEdit->selectAll(select); }
virtual void setCursorPosition ( int para, int index )
{ _currentEdit->setCursorPosition(para,index); }
virtual void setContextMenu( TQPopupMenu *menu );
signals:
void signalUndoCmd(KBabel::EditCommand*);
void textChanged();
void textChanged(const TQString&);
void cursorPositionChanged ( int para, int pos );
void currentFormChanged ( uint form );
private slots:
void emitTextChanged();
// invoked if TabWidget changes the shown widget
void newCurrentMultiple( TQWidget * );
// invoked by inner cursorPositionChanged() to transform line/col for wrapping
void emitCursorPositionChanged( int para, int pos );
private: // Private attributes
/** Used for editting non-plural messages */
MsgMultiLineEdit* _singleEdit;
/** Used for editting plural forms */
TQTabWidget* _multipleEdit;
TQWidget* _eventFilter;
MsgMultiLineEdit* _currentEdit;
TQPtrList<MsgMultiLineEdit> _allEdits;
uint _numberOfPlurals;
TQGuardedPtr<KSpell> _spell;
};
#endif
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