Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 131 insertions, 0 deletions

diff --git a/kmail/kmedit.h b/kmail/kmedit.h
new file mode 100644
index 000000000..384b36f3d
--- /dev/null
+++ b/kmail/kmedit.h
@@ -0,0 +1,131 @@
+/* -*- 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__
+