/******************************************************************************
* Add all the current alarms to the list.
*/
void AlarmListView::populate()
{
KAEvent event;
KCal::Event::List events;
KCal::Event::List::ConstIterator it;
QDateTime now = QDateTime::currentDateTime();
if(mShowExpired)
{
AlarmCalendar *cal = AlarmCalendar::expiredCalendarOpen();
if(cal)
{
events = cal->events();
for(it = events.begin(); it != events.end(); ++it)
{
KCal::Event *kcalEvent = *it;
if(kcalEvent->alarms().count() > 0)
{
event.set(*kcalEvent);
addEntry(event, now);
}
}
}
}
events = AlarmCalendar::activeCalendar()->events();
for(it = events.begin(); it != events.end(); ++it)
{
KCal::Event *kcalEvent = *it;
event.set(*kcalEvent);
if(mShowExpired || !event.expired())
addEntry(event, now);
}
}
UndoAdd::UndoAdd(Undo::Type type, const KAEvent &event, KAEvent::Status cal)
: UndoItem(type),
mEventID(KAEvent::uid(event.id(), cal))
{
setCalendar(cal);
mDescription = UndoItem::description(event); // calendar must be set before calling this
}
TemplateListViewItem::TemplateListViewItem(TemplateListView* parent, const KAEvent& event)
: EventListViewItemBase(parent, event)
{
setLastColumnText(); // set the template name column text
int index;
switch (event.action())
{
case KAAlarm::FILE: index = 2; break;
case KAAlarm::COMMAND: index = 3; break;
case KAAlarm::EMAIL: index = 4; break;
case KAAlarm::MESSAGE:
default: index = 1; break;
}
mIconOrder.sprintf("%01u", index);
setPixmap(templateListView()->iconColumn(), *eventIcon());
}
/******************************************************************************
* Undo the item, i.e. undo an edit to a previously existing alarm.
* Create a redo item to reapply the edit.
* Reply = redo item.
*/
UndoItem *UndoEdit::restore()
{
kdDebug(5950) << "UndoEdit::restore(" << mNewEventID << ")\n";
// Retrieve the current state of the alarm
const KCal::Event *kcalEvent = AlarmCalendar::getEvent(mNewEventID);
if(!kcalEvent)
{
mRestoreError = ERR_NOT_FOUND; // alarm is no longer in calendar
return 0;
}
KAEvent newEvent(*kcalEvent);
// Create a redo item to restore the edit
Undo::Type t = (type() == Undo::UNDO) ? Undo::REDO : (type() == Undo::REDO) ? Undo::UNDO : Undo::NONE;
UndoItem *undo = new UndoEdit(t, newEvent, mOldEvent->id(), mDescription);
switch(calendar())
{
case KAEvent::ACTIVE:
switch(KAlarm::modifyEvent(newEvent, *mOldEvent, 0))
{
case KAlarm::UPDATE_ERROR:
case KAlarm::UPDATE_FAILED:
case KAlarm::SAVE_FAILED:
mRestoreError = ERR_CREATE;
break;
case KAlarm::UPDATE_KORG_ERR:
mRestoreWarning = WARN_KORG_MODIFY;
++mRestoreWarningCount;
break;
default:
break;
}
break;
case KAEvent::TEMPLATE:
if(KAlarm::updateTemplate(*mOldEvent, 0) != KAlarm::UPDATE_OK)
mRestoreError = ERR_TEMPLATE;
break;
case KAEvent::EXPIRED: // editing of expired events is not allowed
default:
delete undo;
mRestoreError = ERR_PROG;
return 0;
}
return undo;
}
AlarmListViewItem::AlarmListViewItem(AlarmListView *parent, const KAEvent &event, const QDateTime &now)
: EventListViewItemBase(parent, event),
mMessageTruncated(false),
mTimeToAlarmShown(false)
{
setLastColumnText(); // set the message column text
DateTime dateTime = event.expired() ? event.startDateTime() : event.displayDateTime();
if(parent->column(AlarmListView::TIME_COLUMN) >= 0)
setText(parent->column(AlarmListView::TIME_COLUMN), alarmTimeText(dateTime));
if(parent->column(AlarmListView::TIME_TO_COLUMN) >= 0)
{
QString tta = timeToAlarmText(now);
setText(parent->column(AlarmListView::TIME_TO_COLUMN), tta);
mTimeToAlarmShown = !tta.isNull();
}
QTime t = dateTime.time();
mDateTimeOrder.sprintf("%04d%03d%02d%02d", dateTime.date().year(), dateTime.date().dayOfYear(),
t.hour(), t.minute());
int repeatOrder = 0;
int repeatInterval = 0;
QString repeatText = event.recurrenceText(true); // text displayed in Repeat column
if(repeatText.isEmpty())
repeatText = event.repetitionText(true);
if(event.repeatAtLogin())
repeatOrder = 1;
else
{
repeatInterval = event.recurInterval();
switch(event.recurType())
{
case KARecurrence::MINUTELY:
repeatOrder = 2;
break;
case KARecurrence::DAILY:
repeatOrder = 3;
break;
case KARecurrence::WEEKLY:
repeatOrder = 4;
break;
case KARecurrence::MONTHLY_DAY:
case KARecurrence::MONTHLY_POS:
repeatOrder = 5;
break;
case KARecurrence::ANNUAL_DATE:
case KARecurrence::ANNUAL_POS:
repeatOrder = 6;
break;
case KARecurrence::NO_RECUR:
default:
break;
}
}
setText(parent->column(AlarmListView::REPEAT_COLUMN), repeatText);
mRepeatOrder.sprintf("%c%08d", '0' + repeatOrder, repeatInterval);
bool showColour = (event.action() == KAEvent::MESSAGE || event.action() == KAEvent::FILE);
mColourOrder.sprintf("%06u", (showColour ? event.bgColour().rgb() : 0));
mTypeOrder.sprintf("%02d", event.action());
}
/******************************************************************************
* Initialise or update the birthday selection list by fetching all birthdays
* from the address book and displaying those which do not already have alarms.
*/
void BirthdayDlg::updateSelectionList()
{
// Compile a list of all pending alarm messages which look like birthdays
QStringList messageList;
KAEvent event;
Event::List events = AlarmCalendar::activeCalendar()->events();
for (Event::List::ConstIterator it = events.begin(); it != events.end(); ++it)
{
Event* kcalEvent = *it;
event.set(*kcalEvent);
if (event.action() == KAEvent::MESSAGE
&& event.recurType() == KARecurrence::ANNUAL_DATE
&& (mPrefixText.isEmpty() || event.message().startsWith(mPrefixText)))
messageList.append(event.message());
}
// Fetch all birthdays from the address book
for (KABC::AddressBook::ConstIterator abit = mAddressBook->begin(); abit != mAddressBook->end(); ++abit)
{
const KABC::Addressee& addressee = *abit;
if (addressee.birthday().isValid())
{
// Create a list entry for this birthday
QDate birthday = addressee.birthday().date();
QString name = addressee.nickName();
if (name.isEmpty())
name = addressee.realName();
// Check if the birthday already has an alarm
QString text = mPrefixText + name + mSuffixText;
bool alarmExists = (messageList.find(text) != messageList.end());
// Check if the birthday is already in the selection list
bool inSelectionList = false;
AddresseeItem* item = 0;
for (QListViewItem* qitem = mAddresseeList->firstChild(); qitem; qitem = qitem->nextSibling())
{
item = dynamic_cast<AddresseeItem*>(qitem);
if (item && item->text(AddresseeItem::NAME) == name && item->birthday() == birthday)
{
inSelectionList = true;
break;
}
}
if (alarmExists && inSelectionList)
delete item; // alarm exists, so remove from selection list
else if (!alarmExists && !inSelectionList)
new AddresseeItem(mAddresseeList, name, birthday); // add to list
}
}
// mAddresseeList->setUpdatesEnabled(true);
// Enable/disable OK button according to whether anything is currently selected
bool selection = false;
for (QListViewItem* item = mAddresseeList->firstChild(); item; item = item->nextSibling())
if (mAddresseeList->isSelected(item))
{
selection = true;
break;
}
enableButtonOK(selection);
}
/******************************************************************************
* Undo the item, i.e. restore an alarm which was deleted.
* Create a redo item to delete the alarm again.
* Reply = redo item.
*/
UndoItem *UndoDelete::restore()
{
kdDebug(5950) << "UndoDelete::restore(" << mEvent->id() << ")\n";
// Restore the original event
switch(calendar())
{
case KAEvent::ACTIVE:
if(mEvent->toBeArchived())
{
// It was archived when it was deleted
mEvent->setUid(KAEvent::EXPIRED);
switch(KAlarm::reactivateEvent(*mEvent, 0, true))
{
case KAlarm::UPDATE_KORG_ERR:
mRestoreWarning = WARN_KORG_ADD;
++mRestoreWarningCount;
break;
case KAlarm::UPDATE_ERROR:
case KAlarm::UPDATE_FAILED:
case KAlarm::SAVE_FAILED:
mRestoreError = ERR_EXPIRED;
return 0;
case KAlarm::UPDATE_OK:
break;
}
}
else
{
switch(KAlarm::addEvent(*mEvent, 0, 0, true))
{
case KAlarm::UPDATE_KORG_ERR:
mRestoreWarning = WARN_KORG_ADD;
++mRestoreWarningCount;
break;
case KAlarm::UPDATE_ERROR:
case KAlarm::UPDATE_FAILED:
case KAlarm::SAVE_FAILED:
mRestoreError = ERR_CREATE;
return 0;
case KAlarm::UPDATE_OK:
break;
}
}
break;
case KAEvent::TEMPLATE:
if(KAlarm::addTemplate(*mEvent, 0) != KAlarm::UPDATE_OK)
{
mRestoreError = ERR_CREATE;
return 0;
}
break;
case KAEvent::EXPIRED:
if(!KAlarm::addExpiredEvent(*mEvent))
{
mRestoreError = ERR_CREATE;
return 0;
}
break;
default:
mRestoreError = ERR_PROG;
return 0;
}
// Create a redo item to delete the alarm again
return createRedo(*mEvent);
}
/******************************************************************************
* Return the description of an event.
*/
QString UndoItem::description(const KAEvent &event) const
{
return (mCalendar == KAEvent::TEMPLATE) ? event.templateName() : AlarmText::summary(event);
}
void Undo::saveDelete(const KAEvent &event)
{
new UndoDelete(UNDO, event);
removeRedos(event.id()); // remove any redos which are made invalid by this deletion
emitChanged();
}
void Undo::saveEdit(const KAEvent &oldEvent, const KAEvent &newEvent)
{
new UndoEdit(UNDO, oldEvent, newEvent.id(), AlarmText::summary(newEvent));
removeRedos(oldEvent.id()); // remove any redos which are made invalid by this edit
emitChanged();
}
