Initial revision

1 files changed, 160 insertions, 0 deletions

diff --git a/korganizer/koagendaitem.h b/korganizer/koagendaitem.h
new file mode 100644
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--- a/dev/null
+++ b/korganizer/koagendaitem.h
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+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@kde.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+#ifndef KOAGENDAITEM_H
+#define KOAGENDAITEM_H
+
+#include <qframe.h>
+#include <qlabel.h>
+#include <qpixmap.h>
+#include <qdatetime.h>
+#include <qpalette.h> 
+
+#include <libkcal/incidence.h>
+
+class QToolTipGroup;
+class QDragEnterEvent;
+class QDropEvent;
+
+using namespace KCal;
+
+/*
+  The KOAgendaItem has to make sure that it receives all mouse events, which are
+  to be used for dragging and resizing. That means it has to be installed as
+  eventfiler for its children, if it has children, and it has to pass mouse
+  events from the cildren to itself. See eventFilter().
+*/
+class KOAgendaItem : public QWidget
+{
+    Q_OBJECT
+  public:
+    KOAgendaItem(Incidence *incidence, QDate qd, QWidget *parent, bool allday, const char *name=0,
+                 WFlags f=0 );
+    ~KOAgendaItem();
+    void init ( Incidence *incidence, QDate qd );
+    int cellX() { return mCellX; }
+    int cellXWidth() { return mCellXWidth; }
+    int cellYTop() { return mCellYTop; }
+    int cellYBottom() { return mCellYBottom; }
+    int cellHeight();
+    int cellWidth();
+    int subCell() { return mSubCell; }
+    int subCells() { return mSubCells; }
+
+    void setCellXY(int X, int YTop, int YBottom);
+    void setCellY(int YTop, int YBottom);
+    void setCellX(int XLeft, int XRight);
+    void setCellXWidth(int xwidth);
+    void setSubCell(int subCell);
+    void setSubCells(int subCells);
+
+    /** Start movement */
+    void startMove();
+    /** Reset to original values */
+    void resetMove();
+
+    void moveRelative(int dx,int dy);
+    void expandTop(int dy);
+    void expandBottom(int dy);
+    void expandLeft(int dx);
+    void expandRight(int dx);
+    int mLastMoveXPos;
+
+    void setMultiItem(KOAgendaItem *first,KOAgendaItem *next,
+                      KOAgendaItem *last);
+    KOAgendaItem *firstMultiItem() { return mFirstMultiItem; }
+    KOAgendaItem *nextMultiItem() { return mNextMultiItem; }
+    KOAgendaItem *lastMultiItem() { return mLastMultiItem; }
+
+    Incidence *incidence() const { return mIncidence; }
+    QDate itemDate() { return mDate; }
+    
+    /** Update the date of this item's occurence (not in the event) */ 
+    void setItemDate(QDate qd);
+    
+    void setText ( const QString & text ) { mDisplayedText = text; }
+    QString text () { return mDisplayedText; }
+
+    virtual bool eventFilter ( QObject *, QEvent * );
+
+    static QToolTipGroup *toolTipGroup();
+    
+    QPtrList<KOAgendaItem> conflictItems();
+    void setConflictItems(QPtrList<KOAgendaItem>);
+    void addConflictItem(KOAgendaItem *ci);
+    void paintMe( bool, QPainter* painter = 0 );
+    void repaintMe();
+    static void resizePixmap( int, int );
+    static QPixmap * paintPix();
+    static QPixmap * paintPixSel();
+    static QPixmap * paintPixAllday();
+    void updateItem();
+    void computeText();
+    void recreateIncidence();
+  public slots:
+    bool updateIcons( QPainter *, bool );
+    void select(bool=true);
+
+ protected:
+    void dragEnterEvent(QDragEnterEvent *e);
+    void dropEvent(QDropEvent *e);
+    void paintEvent ( QPaintEvent * );
+    void resizeEvent ( QResizeEvent *ev );
+
+  private:
+    bool mAllDay;
+    int mCellX;
+    int mCellXWidth;
+    int mCellYTop,mCellYBottom;
+    int mSubCell;  // subcell number of this item
+    int mSubCells;  // Total number of subcells in cell of this item
+    int xPaintCoord;
+    int yPaintCoord;
+    int wPaintCoord;
+    int hPaintCoord;
+    // Variables to remember start position
+    int mStartCellX;
+    int mStartCellXWidth;
+    int mStartCellYTop,mStartCellYBottom;
+    int mLastMovePos;
+
+    // Multi item pointers
+    KOAgendaItem *mFirstMultiItem;
+    KOAgendaItem *mNextMultiItem;
+    KOAgendaItem *mLastMultiItem;
+    
+    int mFontPixelSize;
+    Incidence *mIncidence; // corresponding event or todo
+    QDate mDate; //date this events occurs (for recurrence)
+    //void showIcon( QLabel*, int );
+    //QLabel *mTodoIconLabel;
+    //QLabel *mItemLabel;
+    //QWidget *mIconBox;
+    //QLabel *mIconAlarm,*mIconRecur,*mIconReadonly;
+    //QLabel *mIconReply,*mIconGroup,*mIconOrganizer;
+    //QLabel *mIconMoreInfo;
+    static QToolTipGroup *mToolTipGroup;
+
+    QColor mBackgroundColor;
+    QColorGroup mColorGroup;
+    QString mDisplayedText;
+    bool mSelected;
+    QPtrList<KOAgendaItem> mConflictItems;
+};
+
+#endif // KOAGENDAITEM_H