summaryrefslogtreecommitdiffstats
path: root/korganizer/koeventeditor.cpp
blob: c24af1a068d71124f5a0ba8b88c4cbf066ce5ec4 (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
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
/*
    This file is part of KOrganizer.

    Copyright (c) 2001, 2002, 2003 Cornelius Schumacher <[email protected]>
    Copyright (C) 2003-2004 Reinhold Kainhofer <[email protected]>

    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.
*/

#include <tqtooltip.h>
#include <tqframe.h>
#include <tqpixmap.h>
#include <tqlayout.h>
#include <tqwidgetstack.h>
#include <tqwhatsthis.h>

#include <kiconloader.h>
#include <kdebug.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <libkcal/calendarresources.h>
#include <libkcal/resourcecalendar.h>
#include <libkcal/incidenceformatter.h>
#include <libkcal/calendarlocal.h>

#include "koprefs.h"
#include "koeditorgeneralevent.h"
#include "koeditorrecurrence.h"
#include "koeditordetails.h"
#include "koeditorfreebusy.h"
#include "kogroupware.h"
#include "kodialogmanager.h"
#include "incidencechanger.h"

#include "koeventeditor.h"

KOEventEditor::KOEventEditor( Calendar *calendar, TQWidget *parent )
  : KOIncidenceEditor( TQString(), calendar, parent ),
    mEvent( 0 ), mCalendar( 0 ), mGeneral( 0 ), mRecurrence( 0 ), mFreeBusy( 0 )
{
}

KOEventEditor::~KOEventEditor()
{
  if ( !mIsCounter )
    emit dialogClose( mEvent );
}

void KOEventEditor::init()
{
  setupGeneral();
  setupRecurrence();
  setupFreeBusy();
  setupDesignerTabs( "event" );

  // Propagate date time settings to recurrence tab
  connect( mGeneral, TQT_SIGNAL( dateTimesChanged( const TQDateTime &, const TQDateTime & ) ),
           mRecurrence, TQT_SLOT( setDateTimes( const TQDateTime &, const TQDateTime &) ) );
  connect( mGeneral, TQT_SIGNAL( dateTimeStrChanged( const TQString & ) ),
           mRecurrence, TQT_SLOT( setDateTimeStr( const TQString & ) ) );
  connect( mFreeBusy, TQT_SIGNAL( dateTimesChanged( const TQDateTime &, const TQDateTime & ) ),
           mRecurrence, TQT_SLOT( setDateTimes( const TQDateTime &, const TQDateTime & ) ) );

  // Propagate date time settings to gantt tab and back
  connect( mGeneral, TQT_SIGNAL( dateTimesChanged( const TQDateTime &, const TQDateTime & ) ),
           mFreeBusy, TQT_SLOT( slotUpdateGanttView( const TQDateTime &, const TQDateTime & ) ) );
  connect( mFreeBusy, TQT_SIGNAL( dateTimesChanged( const TQDateTime &, const TQDateTime & ) ),
           mGeneral, TQT_SLOT( setDateTimes( const TQDateTime &, const TQDateTime & ) ) );

  connect( mGeneral, TQT_SIGNAL( focusReceivedSignal() ),
           TQT_SIGNAL( focusReceivedSignal() ) );

  connect( mGeneral, TQT_SIGNAL( openCategoryDialog() ),
           TQT_SIGNAL( editCategories() ) );
  connect( this, TQT_SIGNAL( updateCategoryConfig() ),
           mGeneral, TQT_SIGNAL( updateCategoryConfig() ) );

  connect( mFreeBusy, TQT_SIGNAL(updateAttendeeSummary(int)),
           mGeneral, TQT_SLOT(updateAttendeeSummary(int)) );

  connect( mGeneral, TQT_SIGNAL(editRecurrence()),
           mRecurrenceDialog, TQT_SLOT(show()) );
  connect( mRecurrenceDialog, TQT_SIGNAL(okClicked()),
           TQT_SLOT(updateRecurrenceSummary()) );

  connect( mGeneral, TQT_SIGNAL(acceptInvitation()),
           mFreeBusy, TQT_SLOT(acceptForMe()) );
  connect( mGeneral, TQT_SIGNAL(declineInvitation()),
           mFreeBusy, TQT_SLOT(declineForMe()) );
}

void KOEventEditor::reload()
{
  kdDebug(5850) << "KOEventEditor::reload()" << endl;

  if ( mEvent ) {
    readEvent( mEvent, mCalendar, TQDate() );
  }
}

void KOEventEditor::setupGeneral()
{
  mGeneral = new KOEditorGeneralEvent( TQT_TQOBJECT(this) );

  if( KOPrefs::instance()->mCompactDialogs ) {
    TQFrame *topFrame = addPage(i18n("General"));
    TQWhatsThis::add( topFrame,
                     i18n("The General tab allows you to set the most common "
                          "options for the event.") );

    TQBoxLayout *topLayout = new TQVBoxLayout(topFrame);
    topLayout->setSpacing(spacingHint());

    mGeneral->initHeader( topFrame, topLayout );
    mGeneral->initTime(topFrame,topLayout);

    topLayout->addStretch( 1 );

    TQFrame *topFrame2 = addPage(i18n("Details"));

    TQBoxLayout *topLayout2 = new TQVBoxLayout(topFrame2);
    topLayout2->setSpacing(spacingHint());

    mGeneral->initClass(topFrame2,topLayout2);
    mGeneral->initSecrecy( topFrame2, topLayout2 );
    mGeneral->initDescription(topFrame2,topLayout2);
  } else {
    TQFrame *topFrame = addPage(i18n("&General"));
    TQWhatsThis::add( topFrame,
                     i18n("The General tab allows you to set the most common "
                          "options for the event.") );

    TQBoxLayout *topLayout = new TQVBoxLayout(topFrame);
    topLayout->setSpacing(spacingHint());

    mGeneral->initInvitationBar( topFrame, topLayout );
    mGeneral->initHeader( topFrame, topLayout );
    mGeneral->initTime(topFrame,topLayout);
    mGeneral->initDescription(topFrame,topLayout);
    mGeneral->initAttachments(topFrame,topLayout);
    connect( mGeneral, TQT_SIGNAL( openURL( const KURL& ) ),
             this, TQT_SLOT( openURL( const KURL& ) ) );
    connect( this, TQT_SIGNAL( signalAddAttachments( const TQStringList&, const TQStringList&, bool ) ),
             mGeneral, TQT_SLOT( addAttachments( const TQStringList&, const TQStringList&, bool ) ) );
  }

  mGeneral->finishSetup();
}

void KOEventEditor::modified()
{
  // Play dumb, just reload the event. This dialog has become so complicated
  // that there is no point in trying to be smart here...
  reload();
}

void KOEventEditor::setupRecurrence()
{
  mRecurrenceDialog = new KOEditorRecurrenceDialog( this );
  mRecurrenceDialog->hide();
  mRecurrence = mRecurrenceDialog->editor();
}

void KOEventEditor::setupFreeBusy()
{
  TQFrame *freeBusyPage = addPage( i18n("&Attendees") );
  TQWhatsThis::add( freeBusyPage,
        i18n("The Free/Busy tab allows you to see whether "
       "other attendees are free or busy during your event.") );

  TQBoxLayout *topLayout = new TQVBoxLayout( freeBusyPage );

  mAttendeeEditor = mFreeBusy = new KOEditorFreeBusy( spacingHint(), freeBusyPage );
  topLayout->addWidget( mFreeBusy );
}

void KOEventEditor::editIncidence( Incidence *incidence,
                                   const TQDate &date,
                                   Calendar *calendar )
{
  Event*event = dynamic_cast<Event*>(incidence);
  if ( event ) {
    init();

    mEvent = event;
    mCalendar = calendar;

    const TQDate &dt = mRecurIncidence && date.isValid() ? date : incidence->dtStart().date();
    readEvent( mEvent, mCalendar, dt );
  }

  setCaption( i18n("Edit Event") );
}

void KOEventEditor::newEvent()
{
  init();
  mEvent = 0;
  loadDefaults();
  setCaption( i18n("New Event") );
}

void KOEventEditor::setDates( const TQDateTime &from, const TQDateTime &to, bool allDay )
{
  mGeneral->setDefaults( from, to, allDay );
  mRecurrence->setDefaults( from, to, allDay );
  if( mFreeBusy ) {
    if ( allDay )
      mFreeBusy->setDateTimes( from, to.addDays( 1 ) );
    else
      mFreeBusy->setDateTimes( from, to );
  }
}

void KOEventEditor::setTexts( const TQString &summary, const TQString &description )
{
  if ( description.isEmpty() && summary.contains("\n") ) {
    mGeneral->setDescription( summary );
    int pos = summary.find( "\n" );
    mGeneral->setSummary( summary.left( pos ) );
  } else {
    mGeneral->setSummary( summary );
    mGeneral->setDescription( description );
  }
}

void KOEventEditor::loadDefaults()
{
  TQDateTime from( TQDate::currentDate(), KOPrefs::instance()->mStartTime.time() );
  int addSecs = ( KOPrefs::instance()->mDefaultDuration.time().hour()*3600 ) +
                ( KOPrefs::instance()->mDefaultDuration.time().minute()*60 );
  TQDateTime to( from.addSecs( addSecs ) );

  setDates( from, to, false );
}

bool KOEventEditor::processInput()
{
  kdDebug(5850) << "KOEventEditor::processInput(); event is " << mEvent << endl;

  if ( !validateInput() || !mChanger ) {
    kdDebug(5850) << " mChanger is " << mChanger << endl;
    return false;
  }

  TQGuardedPtr<KOEditorFreeBusy> freeBusy( mFreeBusy );

  if ( mEvent ) {
    bool rc = true;
    Event *oldEvent = mEvent->clone();
    Event *event = mEvent->clone();

    kdDebug(5850) << "KOEventEditor::processInput() write event." << endl;
    writeEvent( event );
    kdDebug(5850) << "KOEventEditor::processInput() event written." << endl;

    if( *event == *mEvent ) {
      // Don't do anything
      kdDebug(5850) << "Event not changed" << endl;
      if ( mIsCounter ) {
        KMessageBox::information( this, i18n("You didn't change the event, thus no counter proposal has been sent to the organizer."), i18n("No changes") );
      }
    } else {
      kdDebug(5850) << "Event changed" << endl;
      //IncidenceChanger::assignIncidence( mEvent, event );
      writeEvent( mEvent );
      if ( mIsCounter ) {
        KOGroupware::instance()->sendCounterProposal( mCalendar, oldEvent, mEvent );
        // add dummy event at the position of the counter proposal
        Event *event = mEvent->clone();
        event->clearAttendees();
        event->setSummary( i18n("My counter proposal for: %1").arg( mEvent->summary() ) );
        mChanger->addIncidence( event, mResource, mSubResource, this );
      } else {
        if ( mRecurIncidence && mRecurIncidenceAfterDissoc ) {
          mChanger->addIncidence( mEvent, mResource, mSubResource, this );

          mChanger->changeIncidence( mRecurIncidence, mRecurIncidenceAfterDissoc,
                                     KOGlobals::RECURRENCE_MODIFIED_ALL_FUTURE, this );

        } else {
          mChanger->changeIncidence( oldEvent, mEvent, KOGlobals::NOTHING_MODIFIED, this );
        }
      }
    }
    delete event;
    delete oldEvent;
    return rc;
  } else {
    mEvent = new Event;
    mEvent->setOrganizer( Person( KOPrefs::instance()->fullName(),
                          KOPrefs::instance()->email() ) );
    writeEvent( mEvent );
    // NOTE: triggered by addIncidence, the kolab resource might open a non-modal dialog (parent is not available in the resource) to select a resource folder. Thus the user can close this dialog before addIncidence() returns.
    if ( !mChanger->addIncidence( mEvent, mResource, mSubResource, this ) ) {
      delete mEvent;
      mEvent = 0;
      return false;
    }
  }
  // if "this" was deleted, freeBusy is 0 (being a guardedptr)
  if ( freeBusy ) {
    freeBusy->cancelReload();
  }

  return true;
}

void KOEventEditor::processCancel()
{
  kdDebug(5850) << "KOEventEditor::processCancel()" << endl;

  if ( mFreeBusy ) mFreeBusy->cancelReload();

  if ( mRecurIncidence && mRecurIncidenceAfterDissoc ) {
    *mRecurIncidenceAfterDissoc = *mRecurIncidence;
  }

}

void KOEventEditor::deleteEvent()
{
  kdDebug(5850) << "Delete event" << endl;

  if ( mEvent )
    emit deleteIncidenceSignal( mEvent );
  emit dialogClose( mEvent );
  reject();
}

void KOEventEditor::readEvent( Event *event, Calendar *calendar, const TQDate &date, bool tmpl )
{
  mGeneral->readEvent( event, calendar, date, tmpl );
  mRecurrence->readIncidence( event );

  if ( mFreeBusy ) {
    mFreeBusy->readEvent( event );
    mFreeBusy->triggerReload();
  }

  createEmbeddedURLPages( event );
  readDesignerFields( event );

  if ( mIsCounter )
    mGeneral->invitationBar()->hide();
}

void KOEventEditor::writeEvent( Event *event )
{
  mGeneral->writeEvent( event );
  if ( mFreeBusy )
    mFreeBusy->writeEvent( event );

  cancelRemovedAttendees( event );

  mRecurrence->writeIncidence( event );

  writeDesignerFields( event );
}

bool KOEventEditor::validateInput()
{
  if ( !mGeneral->validateInput() ||
       !mDetails->validateInput() ||
       !mRecurrence->validateInput() ) {
    kdDebug(5850) << "ValidateInput returns false" << endl;
    return false;
  } else {
    return true;
  }
}

int KOEventEditor::msgItemDelete()
{
  return KMessageBox::warningContinueCancel(this,
      i18n("This item will be permanently deleted."),
      i18n("KOrganizer Confirmation"),KGuiItem(i18n("Delete"),"editdelete"));
}

void KOEventEditor::loadTemplate( /*const*/ CalendarLocal& cal )
{
  const Event::List events = cal.events();
  if ( events.count() == 0 ) {
    KMessageBox::error( this,
        i18n("Template does not contain a valid event.") );
  } else {
    kdDebug(5850) << "KOEventEditor::slotLoadTemplate(): readTemplate" << endl;
    readEvent( events.first(), 0, TQDate(), true );
  }
}

TQStringList& KOEventEditor::templates() const
{
  return KOPrefs::instance()->mEventTemplates;
}

void KOEventEditor::slotSaveTemplate( const TQString &templateName )
{
  kdDebug(5006) << "SlotSaveTemplate" << endl;
  Event *event = new Event;
  writeEvent( event );
  saveAsTemplate( event, templateName );
}

TQObject *KOEventEditor::typeAheadReceiver() const
{
  return mGeneral->typeAheadReceiver();
}

void KOEventEditor::updateRecurrenceSummary()
{
  Event *ev = new Event();
  writeEvent( ev );
  mGeneral->updateRecurrenceSummary( ev );
  delete ev;
}

void KOEventEditor::selectInvitationCounterProposal(bool enable)
{
  KOIncidenceEditor::selectInvitationCounterProposal( enable );
  if ( enable )
    mGeneral->invitationBar()->hide();
}

#include "koeventeditor.moc"