incidenceeditor-ng/attendeeline.h

   1 /*
   2     Copyright (C) 2010 Casey Link <unnamedrambler@gmail.com>
   3     Copyright (C) 2009-2010 Klaralvdalens Datakonsult AB, a KDAB Group company <info@kdab.net>
   4
   5     This library is free software; you can redistribute it and/or modify it
   6     under the terms of the GNU Library General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or (at your
   8     option) any later version.
   9
  10     This library is distributed in the hope that it will be useful, but WITHOUT
  11     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
  13     License for more details.
  14
  15     You should have received a copy of the GNU Library General Public License
  16     along with this library; see the file COPYING.LIB.  If not, write to the
  17     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  18     02110-1301, USA.
  19 */
  20
  21 #ifndef ATTENDEELINE_H
  22 #define ATTENDEELINE_H
  23
  24 #include "attendeedata.h"
  25
  26 #include <libkdepim/multiplyingline.h>
  27 #include <libkdepim/addresseelineedit.h>
  28
  29 #include <KComboBox>
  30 #include <KGlobalSettings>
  31
  32 #include <QCheckBox>
  33 #include <QKeyEvent>
  34 #include <QToolButton>
  35
  36 class QMenu;
  37
  38 namespace IncidenceEditorsNG {
  39
  40 class Attendee;
  41
  42 class AttendeeComboBox : public QToolButton
  43 {
  44     Q_OBJECT
  45   public:
  46     explicit AttendeeComboBox( QWidget *parent );
  47
  48     void addItem( const QIcon & icon, const QString & text );
  49     void addItems( const QStringList & texts );
  50
  51     int currentIndex() const;
  52
  53   signals:
  54     void rightPressed();
  55     void leftPressed();
  56     void itemChanged();
  57
  58   public slots:
  59     /** Clears the combobox, removing all items. */
  60     void clear();
  61     void setCurrentIndex( int index );
  62
  63   protected:
  64     void keyPressEvent( QKeyEvent *ev );
  65   private slots:
  66     void slotActionTriggered();
  67   private:
  68     QMenu *mMenu;
  69     QList<QPair<QString, QIcon> > mList;
  70     int mCurrentIndex;
  71 };
  72
  73 class AttendeeCheckBox : public QCheckBox
  74 {
  75     Q_OBJECT
  76   public:
  77     explicit AttendeeCheckBox( QWidget *parent );
  78
  79   signals:
  80     void leftPressed();
  81     void rightPressed();
  82
  83   protected:
  84     void keyPressEvent( QKeyEvent *ev );
  85 };
  86
  87 class AttendeeLineEdit : public KPIM::AddresseeLineEdit
  88 {
  89     Q_OBJECT
  90   public:
  91     explicit AttendeeLineEdit( QWidget * parent );
  92
  93   signals:
  94     void deleteMe();
  95     void leftPressed();
  96     void rightPressed();
  97     void upPressed();
  98     void downPressed();
  99
 100   protected:
 101     void keyPressEvent( QKeyEvent *ev );
 102 };
 103
 104 class AttendeeLine : public KPIM::MultiplyingLine
 105 {
 106     Q_OBJECT
 107   public:
 108     enum AttendeeActions {
 109       EventActions,
 110       TodoActions
 111     };
 112
 113     AttendeeLine( QWidget* parent );
 114     virtual ~AttendeeLine(){}
 115
 116     virtual void activate();
 117     virtual bool isActive() const;
 118
 119     virtual bool isEmpty() const;
 120     virtual void clear();
 121
 122     virtual bool isModified() const;
 123     virtual void clearModified();
 124
 125     virtual KPIM::MultiplyingLineData::Ptr data() const;
 126     virtual void setData( const KPIM::MultiplyingLineData::Ptr &data );
 127
 128     virtual void fixTabOrder( QWidget* previous );
 129     virtual QWidget* tabOut() const;
 130
 131     virtual void moveCompletionPopup();
 132     virtual void setCompletionMode( KGlobalSettings::Completion );
 133
 134     virtual int setColumnWidth( int w );
 135
 136     void setActions( AttendeeActions actions );
 137
 138   signals:
 139     void changed();
 140     void editingFinished( KPIM::MultiplyingLine * );
 141
 142   private slots:
 143     void slotTextChanged( const QString & );
 144     void slotEditingFinished();
 145     void slotComboChanged();
 146   private:
 147     void dataFromFields();
 148     void fieldsFromData();
 149
 150     AttendeeComboBox *mRoleCombo;
 151     AttendeeComboBox *mStateCombo;
 152     AttendeeCheckBox *mResponseCheck;
 153     AttendeeLineEdit *mEdit;
 154     QSharedPointer<AttendeeData> mData;
 155     QString mUid;
 156     bool mModified;
 157
 158
 159 };
 160
 161 }
 162
 163
 164 #endif // ATTENDEELINE_H