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/* -*- mode: C++; c-file-style: "gnu" -*-
* KMComposeWin Header File
* Author: Markus Wuebben <markus.wuebben@kde.org>
*/
#ifndef __KMAIL_KMEDIT_H__
#define __KMAIL_KMEDIT_H__
#include <kdeversion.h>
#include <keditcl.h>
#include <qmap.h>
#include <qstringlist.h>
#include <qclipboard.h>
class KMComposeWin;
class KSpellConfig;
class KSpell;
class SpellingFilter;
class KTempFile;
class KDictSpellingHighlighter;
class KDirWatch;
class KProcess;
class QPopupMenu;
class KMEdit : public KEdit {
Q_OBJECT
public:
KMEdit(QWidget *parent=0,KMComposeWin* composer=0,
KSpellConfig* spellConfig = 0,
const char *name=0);
~KMEdit();
/**
* Start the spell checker.
*/
void spellcheck();
/**
* Text with lines breaks inserted after every row
*/
QString brokenText();
/**
* Toggle automatic spellchecking
*/
int autoSpellChecking( bool );
/**
* For the external editor
*/
void setUseExternalEditor( bool use ) { mUseExtEditor = use; }
void setExternalEditorPath( const QString & path ) { mExtEditor = path; }
/**
* Check that the external editor has finished and output a warning
* if it hasn't.
* @return false if the user chose to cancel whatever operation
* called this method.
*/
bool checkExternalEditorFinished();
QPopupMenu* createPopupMenu(const QPoint&);
void setSpellCheckingActive(bool spellCheckingActive);
/** Drag and drop methods */
void contentsDragEnterEvent(QDragEnterEvent *e);
void contentsDragMoveEvent(QDragMoveEvent *e);
void contentsDropEvent(QDropEvent *e);
void deleteAutoSpellChecking();
unsigned int lineBreakColumn() const;
/** set cursor to absolute position pos */
void setCursorPositionFromStart(unsigned int pos);
signals:
void spellcheck_done(int result);
void attachPNGImageData(const QByteArray &image);
void pasteImage();
void focusUp();
void focusChanged( bool );
void insertSnippet();
public slots:
void initializeAutoSpellChecking();
void slotSpellcheck2(KSpell*);
void slotSpellResult(const QString&);
void slotSpellDone();
void slotExternalEditorDone(KProcess*);
void slotMisspelling(const QString &, const QStringList &, unsigned int);
void slotCorrected (const QString &, const QString &, unsigned int);
void addSuggestion(const QString& text, const QStringList& lst, unsigned int );
void cut();
void clear();
void del();
void paste();
protected:
/**
* Event filter that does Tab-key handling.
*/
bool eventFilter(QObject*, QEvent*);
void keyPressEvent( QKeyEvent* );
void contentsMouseReleaseEvent( QMouseEvent * e );
private slots:
void slotExternalEditorTempFileChanged( const QString & fileName );
private:
void killExternalEditor();
private:
KMComposeWin* mComposer;
KSpell *mKSpell;
KSpellConfig *mSpellConfig;
QMap<QString,QStringList> mReplacements;
SpellingFilter* mSpellingFilter;
KTempFile *mExtEditorTempFile;
KDirWatch *mExtEditorTempFileWatcher;
KProcess *mExtEditorProcess;
bool mUseExtEditor;
QString mExtEditor;
bool mWasModifiedBeforeSpellCheck;
KDictSpellingHighlighter *mSpellChecker;
bool mSpellLineEdit;
QClipboard::Mode mPasteMode;
};
#endif // __KMAIL_KMEDIT_H__
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