knotes/knoteedit.h

   1 /*******************************************************************
   2  KNotes -- Notes for the KDE project
   3
   4  Copyright (c) 1997-2005, The KNotes Developers
   5
   6  This program is free software; you can redistribute it and/or
   7  modify it under the terms of the GNU General Public License
   8  as published by the Free Software Foundation; either version 2
   9  of the License, or (at your option) any later version.
  10
  11  This program is distributed in the hope that it will be useful,
  12  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  GNU General Public License for more details.
  15
  16  You should have received a copy of the GNU General Public License
  17  along with this program; if not, write to the Free Software
  18  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19 *******************************************************************/
  20
  21 #ifndef KNOTEEDIT_H
  22 #define KNOTEEDIT_H
  23
  24 #include <QDragEnterEvent>
  25 #include <QDropEvent>
  26 #include <QTextCharFormat>
  27 #include <QWidget>
  28
  29 #include <ktextedit.h>
  30
  31 class QFont;
  32
  33 class KAction;
  34 class KActionCollection;
  35 class KFontAction;
  36 class KFontSizeAction;
  37 class KToggleAction;
  38 class KNote;
  39
  40 class KNoteEdit
  41   : public KTextEdit
  42 {
  43   Q_OBJECT
  44   public:
  45     KNoteEdit( KActionCollection *actions, QWidget *parent = 0 );
  46     ~KNoteEdit();
  47
  48     void setNote( KNote *_note ) {
  49         m_note = _note;
  50     }
  51     void setText( const QString &text );
  52     QString text() const;
  53
  54     void setTextFont( const QFont &font );
  55     void setTabStop( int tabs );
  56     void setAutoIndentMode( bool newmode );
  57
  58   public slots:
  59     void setRichText( bool );
  60
  61     void textBold( bool );
  62     void textStrikeOut( bool );
  63
  64     void slotTextColor();
  65
  66     void textAlignLeft();
  67     void textAlignCenter();
  68     void textAlignRight();
  69     void textAlignBlock();
  70
  71     void textList();
  72
  73     void textSuperScript();
  74     void textSubScript();
  75
  76     void textIncreaseIndent();
  77     void textDecreaseIndent();
  78     void setTextFontSize( int );
  79
  80     void slotTextBackgroundColor();
  81
  82   protected:
  83     virtual void dragEnterEvent( QDragEnterEvent * );
  84     virtual void dropEvent( QDropEvent * );
  85     virtual void keyPressEvent( QKeyEvent * );
  86     virtual void focusInEvent( QFocusEvent * );
  87     virtual void focusOutEvent( QFocusEvent * );
  88
  89   private slots:
  90     void slotCurrentCharFormatChanged( const QTextCharFormat & );
  91     void slotCursorPositionChanged();
  92   private:
  93     void autoIndent();
  94
  95     void setTextFormat( const QTextCharFormat & );
  96
  97     void enableRichTextActions();
  98     void disableRichTextActions();
  99
 100   private:
 101
 102     KToggleAction *m_textBold;
 103     KToggleAction *m_textItalic;
 104     KToggleAction *m_textUnderline;
 105     KToggleAction *m_textStrikeOut;
 106
 107     KToggleAction *m_textAlignLeft;
 108     KToggleAction *m_textAlignCenter;
 109     KToggleAction *m_textAlignRight;
 110     KToggleAction *m_textAlignBlock;
 111
 112     KToggleAction *m_textList;
 113     KToggleAction *m_textSuper;
 114     KToggleAction *m_textSub;
 115
 116     KAction       *m_textIncreaseIndent;
 117     KAction       *m_textDecreaseIndent;
 118
 119     KAction         *m_textColor;
 120     KFontAction     *m_textFont;
 121     KFontSizeAction *m_textSize;
 122     KNote           *m_note;
 123     bool m_autoIndentMode;
 124 };
 125
 126 #endif