summaryrefslogtreecommitdiffstats
path: root/korganizer/komonthview.h
blob: 706a2e9fb19ac7abb013bc20b92983790647952c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
/*
    This file is part of KOrganizer.

    Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@kde.org>
    Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>

    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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

    As a special exception, permission is given to link this program
    with any edition of TQt, and distribute the resulting executable,
    without including the source code for TQt in the source distribution.
*/

#ifndef _KOMONTHVIEW_H
#define _KOMONTHVIEW_H

#include <tqlistbox.h>
#include <tqptrvector.h>
#include <tqtooltip.h>
#include "koeventview.h"

class KNoScrollListBox;

class KOMonthCellToolTip : public TQToolTip
{
  public:
    KOMonthCellToolTip (TQWidget* parent, Calendar *calendar, const TQDate &date, KNoScrollListBox* lv );

  protected:
    void maybeTip( const TQPoint & pos);

  private:
    Calendar *mCalendar;
    TQDate mDate;
    KNoScrollListBox* eventlist;
};


class KNoScrollListBox: public TQListBox
{
    TQ_OBJECT
  
  public:
    KNoScrollListBox(TQWidget *parent=0, const char *name=0);
    ~KNoScrollListBox() {}

    void setBackground( bool primary, bool workday );

  signals:
    void shiftDown();
    void shiftUp();
    void rightClick();

  protected slots:
    void keyPressEvent(TQKeyEvent *);
    void keyReleaseEvent(TQKeyEvent *);
    void mousePressEvent(TQMouseEvent *);
    void resizeEvent(TQResizeEvent *);
    void contentsMouseDoubleClickEvent( TQMouseEvent * e );

  private:
    bool mSqueezing;
};


class MonthViewItem: public TQListBoxItem
{
  public:
    MonthViewItem( Incidence *, const TQDateTime &qd, const TQString & title );

    void setEvent(bool on) { mEvent = on; }
    void setTodo(bool on)  { mTodo  = on; }
    void setTodoDone(bool on) { mTodoDone = on; }
    void setRecur(bool on) { mRecur = on; }
    void setAlarm(bool on) { mAlarm = on; }
    void setReply(bool on) { mReply = on; }

    void setPalette(const TQPalette &p) { mPalette = p; }
    TQPalette palette() const { return mPalette; }

    Incidence *incidence() const { return mIncidence; }
    TQDateTime incidenceDateTime() { return mDateTime; }

    void setResourceColor( TQColor& color ) { mResourceColor = color; }
    TQColor &resourceColor() { return mResourceColor; }
  protected:
    virtual void paint(TQPainter *);
    virtual int height(const TQListBox *) const;
    virtual int width(const TQListBox *) const;
    //Color of the resource
    TQColor mResourceColor;
  private:
    bool mEvent;
    bool mTodo;
    bool mTodoDone;
    bool mRecur;
    bool mAlarm;
    bool mReply;

    TQPixmap mEventPixmap;
    TQPixmap mBirthdayPixmap;
    TQPixmap mAnniversaryPixmap;
    TQPixmap mTodoPixmap;
    TQPixmap mTodoDonePixmap;
    TQPixmap mAlarmPixmap;
    TQPixmap mRecurPixmap;
    TQPixmap mReplyPixmap;

    TQPalette mPalette;
    TQDateTime mDateTime;

    Incidence *mIncidence;
    TQColor catColor() const;
};


class KOMonthView;

/** This class represents one day in KOrganizer's month view.

@see KOMonthView
*/
class MonthViewCell : public TQWidget
{
    TQ_OBJECT
  
  public:
    class CreateItemVisitor;
    MonthViewCell( KOMonthView * );

    /** Sets the date of the cell */
    void setDate( const TQDate & );
    /** @return Date of cell */
    TQDate date() const;

    /** @return MonthView parent */
    KOMonthView *monthView() { return mMonthView; }

    /**
      Set this cell as primary if @p primary is true. A primary cell belongs
      to the current month. A non-primary cell belongs to the month before or
      after the current month.
      @param primary If true, the cell will be set as primary. Else it will be
      set as non-primary.
    */
    void setPrimary( bool primary );
    /**
      @return True if this cell is primary, else false.
    */
    bool isPrimary() const;

    /** Make this cell show as a holiday */
    void setHoliday( bool );
    /**
      Sets the holiday name to this cell. This will not call
      setHoliday( true ).
      @param name The name of the holiday.
    */
    void setHolidayString( const TQString &name );

    void updateCell();
    /** Adds an incidence to the cell.
        Sets the right text and icons for this incidence.
        @param incidence The incidence to be added.
        @param v A visitor which creates a MonthViewItem for the given @p incidence
        @param multiDay Specifies which day of a multi-day event is added to the
        cell. The first day is 0 (default).
    */
    void addIncidence( Incidence *incidence, MonthViewCell::CreateItemVisitor&v, int multiDay = 0 );
    /** Removes an incidence from the cell.
        @return True if successful, false if deletion failed
       (e.g. when given incidence doesn't exist in the cell.
    */
    void removeIncidence( Incidence * );

    void updateConfig();

    void enableScrollBars( bool );

    Incidence *selectedIncidence();
    TQDate selectedIncidenceDate();

    void deselect();

  signals:
    void defaultAction( Incidence * );
    /**
      Notify the view manager that we want to create a new event, so an editor
      will pop up.
      @param date The date of the event we want create.
    */
    void newEventSignal( ResourceCalendar *res,const TQString &subResource,
                         const TQDate &date );

  public slots:
    void select();

  protected:
    void setFrameWidth();
    void resizeEvent( TQResizeEvent * );

  protected slots:
    void defaultAction( TQListBoxItem * );
    void contextMenu( TQListBoxItem * );

  private:
    KOMonthView *mMonthView;

    TQDate mDate;
    bool mPrimary;
    bool mHoliday;
    TQString mHolidayString;

    TQLabel *mLabel;
    KNoScrollListBox *mItemList;

    bool isSelected;

    TQSize mLabelSize;
//    TQPalette mOriginalPalette;
    TQPalette mHolidayPalette;
    TQPalette mStandardPalette;
    TQPalette mTodayPalette;
};

/**
  The class KOMonthView represents the monthly view in KOrganizer.
  It holds several instances of the class MonthViewCell.

  @short KOMonthview represents the montly view in KOrganizer.
  @see KOBaseView, KODayListView, MonthViewCell
*/
class KOMonthView: public KOEventView
{
    TQ_OBJECT
  
  public:
    KOMonthView(Calendar *cal, TQWidget *parent = 0, const char *name = 0 );
    ~KOMonthView();

    /** Returns maximum number of days supported by the komonthview */
    virtual int maxDatesHint();

    /** Returns number of currently shown dates. */
    virtual int currentDateCount();

    /** Returns the currently selected events */
    virtual Incidence::List selectedIncidences();

    /** Returns dates of the currently selected events */
    virtual DateList selectedIncidenceDates();

    virtual TQDateTime selectionStart();

    virtual TQDateTime selectionEnd();

    virtual bool eventDurationHint(TQDateTime &startDt, TQDateTime &endDt, bool &allDay);

  public slots:
    virtual void updateView();
    virtual void updateConfig();
    virtual void showDates(const TQDate &start, const TQDate &end);
    virtual void showIncidences( const Incidence::List &incidenceList, const TQDate &date );

    void changeIncidenceDisplay(Incidence *, int);
    void changeIncidenceDisplayAdded(Incidence *, MonthViewCell::CreateItemVisitor&);

    void clearSelection();

    void showEventContextMenu( Calendar *, Incidence *, const TQDate & );
    void showGeneralContextMenu();

    void setSelectedCell( MonthViewCell * );

  protected slots:
    void processSelectionChange();

  protected:
    void resizeEvent(TQResizeEvent *);

    void viewChanged();
    void updateDayLabels();

  private:
    void showLabel( bool show );
      
    class GetDateVisitor;
    int mDaysPerWeek;
    int mNumWeeks;
    int mNumCells;
    int mWeekStartDay;

    TQPtrVector<MonthViewCell> mCells;
    TQMap<TQDate,MonthViewCell *> mDateToCell;
    TQPtrVector<TQLabel> mDayLabels;

    bool mShortDayLabels;
    int mWidthLongDayLabel;

    TQDate mStartDate;
    TQDate mSelectedDate;

    MonthViewCell *mSelectedCell;

    KOEventPopupMenu *mEventContextMenu;
    TQLabel *mLabel;
};

#endif