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Diffstat (limited to 'kbabel/kbabel/hidingmsgedit.h')
| -rw-r--r-- | kbabel/kbabel/hidingmsgedit.h | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/kbabel/kbabel/hidingmsgedit.h b/kbabel/kbabel/hidingmsgedit.h new file mode 100644 index 00000000..38e5d750 --- /dev/null +++ b/kbabel/kbabel/hidingmsgedit.h @@ -0,0 +1,161 @@ +/*************************************************************************** + 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 Qt library by Trolltech AS, Norway (or with modified versions + of Qt that use the same license as Qt), 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 + Qt. 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 <qwidgetstack.h> +#include <qguardedptr.h> +#include <qptrlist.h> + +#include "mymultilineedit.h" + +class KSpell; +class QTabWidget; +class QPopupMenu; + +namespace KBabel +{ + class EditCommand; +} + +/** + *@author Stanislav Visnovsky <visnovsky@kde.org> + */ + +class HidingMsgEdit : public QWidgetStack { + Q_OBJECT +public: + HidingMsgEdit(uint numberOfPlurals, QWidget* eventFilter=0, KSpell* spell=0, QWidget *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(); } + QString 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 QFont & ); + 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 QColor& color); + bool highlightBg() const { return _currentEdit->highlightBg(); } + bool highlightSyntax() const { return _currentEdit->highlightSyntax(); } + void setHighlightColors(const QColor& quoteColor, const QColor& unquoteColor + , const QColor& cformatColor, const QColor& accelColor, const QColor& tagColor); + int beginOfMarkedText() { return _currentEdit->beginOfMarkedText(); } + virtual void insertAt ( const QString & 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 QColor& addColor, const QColor& delColor); + QString 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(QStringList texts, QString msgctxt = QString::null); + 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( QPopupMenu *menu ); + +signals: + void signalUndoCmd(KBabel::EditCommand*); + void textChanged(); + void textChanged(const QString&); + void cursorPositionChanged ( int para, int pos ); + void currentFormChanged ( uint form ); + +private slots: + + void emitTextChanged(); + + // invoked if TabWidget changes the shown widget + void newCurrentMultiple( QWidget * ); + // 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 */ + QTabWidget* _multipleEdit; + QWidget* _eventFilter; + + MsgMultiLineEdit* _currentEdit; + QPtrList<MsgMultiLineEdit> _allEdits; + + uint _numberOfPlurals; + + QGuardedPtr<KSpell> _spell; +}; + +#endif |