knotes/knote.h

   1 /*******************************************************************
   2  KNotes -- Notes for the KDE project
   3
   4  Copyright (c) 1997-2006, 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 KNOTE_H
  22 #define KNOTE_H
  23
  24 #include <QColor>
  25 #include <QDomDocument>
  26 #include <QEvent>
  27 #include <QFrame>
  28 #include <QString>
  29
  30 #include <kconfig.h>
  31 #include <kxmlguiclient.h>
  32 #include <KSharedConfig>
  33
  34 class QLabel;
  35 class QLayout;
  36 class QSizeGrip;
  37
  38 class KFind;
  39 class KMenu;
  40 class KNoteButton;
  41 class KNoteConfig;
  42 class KNoteEdit;
  43 class KSelectAction;
  44 class KToggleAction;
  45 class KToolBar;
  46
  47 namespace KCal {
  48 class Journal;
  49 }
  50
  51
  52 class KNote
  53   : public QFrame, virtual public KXMLGUIClient
  54 {
  55   Q_OBJECT
  56   public:
  57     KNote( const QDomDocument& buildDoc, KCal::Journal *journal, QWidget *parent = 0 );
  58     ~KNote();
  59
  60     void changeJournal(KCal::Journal *);
  61     void saveData( bool update = true);
  62     void saveConfig() const;
  63
  64     QString noteId() const;
  65     QString name() const;
  66     QString text() const;
  67
  68     void setName( const QString &name );
  69     void setText( const QString &text );
  70
  71     void find( KFind* kfind );
  72
  73     bool isModified() const;
  74     void blockEmitDataChanged( bool _b ) { m_blockEmitDataChanged = _b;}
  75     void commitData();
  76
  77   public slots:
  78     void slotRename();
  79     void slotKill( bool force = false );
  80     void slotClose();
  81   signals:
  82     void sigRequestNewNote();
  83     void sigShowNextNote();
  84     void sigNameChanged(const QString &);
  85     void sigDataChanged(const QString &);
  86     void sigColorChanged();
  87     void sigKillNote( KCal::Journal * );
  88
  89     void sigFindFinished();
  90
  91   protected:
  92     virtual void contextMenuEvent( QContextMenuEvent * );
  93     virtual void showEvent( QShowEvent * );
  94     virtual void resizeEvent( QResizeEvent * );
  95     virtual void closeEvent( QCloseEvent * );
  96     virtual void dropEvent( QDropEvent * );
  97     virtual void dragEnterEvent( QDragEnterEvent * );
  98
  99     virtual bool event( QEvent * );
 100     virtual bool eventFilter( QObject *, QEvent * );
 101
 102   private slots:
 103     void slotUpdateReadOnly();
 104
 105     void slotSend();
 106     void slotMail();
 107     void slotPrint();
 108     void slotSaveAs();
 109
 110     void slotInsDate();
 111     void slotSetAlarm();
 112
 113     void slotPreferences();
 114     void slotPopupActionToDesktop( int id );
 115
 116     void slotFindNext();
 117     void slotHighlight( const QString &txt, int idx, int len );
 118
 119     void slotApplyConfig();
 120     void slotUpdateKeepAboveBelow();
 121     void slotUpdateShowInTaskbar();
 122     void slotUpdateDesktopActions();
 123
 124     void slotKeepAbove();
 125     void slotKeepBelow();
 126
 127     void slotRequestNewNote();
 128   private:
 129     void buildGui();
 130     void createActions();
 131     void createNoteEditor();
 132     void createNoteFooter();
 133     void createNoteHeader();
 134     void prepare();
 135
 136     void updateFocus();
 137     void updateLayout();
 138     void updateLabelAlignment();
 139
 140     void setColor( const QColor &, const QColor & );
 141
 142     void toDesktop( int desktop );
 143
 144   private:
 145     QLayout       *m_noteLayout;
 146     QLabel        *m_label;
 147     QSizeGrip     *m_grip;
 148     KNoteButton   *m_button;
 149     KToolBar      *m_tool;
 150     KNoteEdit     *m_editor;
 151
 152     KNoteConfig   *m_config;
 153     KCal::Journal *m_journal;
 154
 155     KFind         *m_find;
 156     KMenu         *m_menu;
 157
 158     KToggleAction *m_readOnly;
 159
 160 #ifdef Q_WS_X11
 161     KSelectAction   *m_toDesktop;
 162 #endif
 163     KToggleAction *m_keepAbove;
 164     KToggleAction *m_keepBelow;
 165
 166     KSharedConfig::Ptr m_kwinConf;
 167     bool m_blockEmitDataChanged;
 168     bool mBlockWriteConfigDuringCommitData;
 169 };
 170
 171 #endif