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Diffstat (limited to 'kalarm/birthdaydlg.cpp')
| -rw-r--r-- | kalarm/birthdaydlg.cpp | 427 |
1 files changed, 427 insertions, 0 deletions
diff --git a/kalarm/birthdaydlg.cpp b/kalarm/birthdaydlg.cpp new file mode 100644 index 00000000..3c4f28ab --- /dev/null +++ b/kalarm/birthdaydlg.cpp @@ -0,0 +1,427 @@ +/* + * birthdaydlg.cpp - dialog to pick birthdays from address book + * Program: kalarm + * Copyright © 2002-2008 by David Jarvie <djarvie@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., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#include "kalarm.h" + +#include <qlayout.h> +#include <qgroupbox.h> +#include <qhbox.h> +#include <qlabel.h> +#include <qlineedit.h> +#include <qwhatsthis.h> + +#include <klocale.h> +#include <kglobal.h> +#include <kconfig.h> +#include <kmessagebox.h> +#include <kaccel.h> +#include <kabc/addressbook.h> +#include <kabc/stdaddressbook.h> +#include <kdebug.h> + +#include "alarmcalendar.h" +#include "checkbox.h" +#include "colourcombo.h" +#include "editdlg.h" +#include "fontcolourbutton.h" +#include "kalarmapp.h" +#include "latecancel.h" +#include "preferences.h" +#include "reminder.h" +#include "repetition.h" +#include "shellprocess.h" +#include "soundpicker.h" +#include "specialactions.h" +#include "birthdaydlg.moc" + +using namespace KCal; + + +class AddresseeItem : public QListViewItem +{ + public: + enum columns { NAME = 0, BIRTHDAY = 1 }; + AddresseeItem(QListView* parent, const QString& name, const QDate& birthday); + QDate birthday() const { return mBirthday; } + virtual QString key(int column, bool ascending) const; + private: + QDate mBirthday; + QString mBirthdayOrder; +}; + + +const KABC::AddressBook* BirthdayDlg::mAddressBook = 0; + + +BirthdayDlg::BirthdayDlg(QWidget* parent) + : KDialogBase(KDialogBase::Plain, i18n("Import Birthdays From KAddressBook"), Ok|Cancel, Ok, parent, "BirthdayDlg"), + mSpecialActionsButton(0) +{ + QWidget* topWidget = plainPage(); + QBoxLayout* topLayout = new QVBoxLayout(topWidget); + topLayout->setSpacing(spacingHint()); + + // Prefix and suffix to the name in the alarm text + // Get default prefix and suffix texts from config file + KConfig* config = kapp->config(); + config->setGroup(QString::fromLatin1("General")); + mPrefixText = config->readEntry(QString::fromLatin1("BirthdayPrefix"), i18n("Birthday: ")); + mSuffixText = config->readEntry(QString::fromLatin1("BirthdaySuffix")); + + QGroupBox* textGroup = new QGroupBox(2, Qt::Horizontal, i18n("Alarm Text"), topWidget); + topLayout->addWidget(textGroup); + QLabel* label = new QLabel(i18n("Pre&fix:"), textGroup); + mPrefix = new BLineEdit(mPrefixText, textGroup); + mPrefix->setMinimumSize(mPrefix->sizeHint()); + label->setBuddy(mPrefix); + connect(mPrefix, SIGNAL(focusLost()), SLOT(slotTextLostFocus())); + QWhatsThis::add(mPrefix, + i18n("Enter text to appear before the person's name in the alarm message, " + "including any necessary trailing spaces.")); + + label = new QLabel(i18n("S&uffix:"), textGroup); + mSuffix = new BLineEdit(mSuffixText, textGroup); + mSuffix->setMinimumSize(mSuffix->sizeHint()); + label->setBuddy(mSuffix); + connect(mSuffix, SIGNAL(focusLost()), SLOT(slotTextLostFocus())); + QWhatsThis::add(mSuffix, + i18n("Enter text to appear after the person's name in the alarm message, " + "including any necessary leading spaces.")); + + QGroupBox* group = new QGroupBox(1, Qt::Horizontal, i18n("Select Birthdays"), topWidget); + topLayout->addWidget(group); + mAddresseeList = new BListView(group); + mAddresseeList->setMultiSelection(true); + mAddresseeList->setSelectionMode(QListView::Extended); + mAddresseeList->setAllColumnsShowFocus(true); + mAddresseeList->setFullWidth(true); + mAddresseeList->addColumn(i18n("Name")); + mAddresseeList->addColumn(i18n("Birthday")); + connect(mAddresseeList, SIGNAL(selectionChanged()), SLOT(slotSelectionChanged())); + QWhatsThis::add(mAddresseeList, + i18n("Select birthdays to set alarms for.\n" + "This list shows all birthdays in KAddressBook except those for which alarms already exist.\n\n" + "You can select multiple birthdays at one time by dragging the mouse over the list, " + "or by clicking the mouse while pressing Ctrl or Shift.")); + + group = new QGroupBox(i18n("Alarm Configuration"), topWidget); + topLayout->addWidget(group); + QBoxLayout* groupLayout = new QVBoxLayout(group, marginHint(), spacingHint()); + groupLayout->addSpacing(fontMetrics().lineSpacing()/2); + + // Font and colour choice button and sample text + mFontColourButton = new FontColourButton(group); + mFontColourButton->setMaximumHeight(mFontColourButton->sizeHint().height() * 3/2); + groupLayout->addWidget(mFontColourButton); + + // Sound checkbox and file selector + mSoundPicker = new SoundPicker(group); + mSoundPicker->setFixedSize(mSoundPicker->sizeHint()); + groupLayout->addWidget(mSoundPicker, 0, Qt::AlignAuto); + + // How much to advance warning to give + mReminder = new Reminder(i18n("&Reminder"), + i18n("Check to display a reminder in advance of the birthday."), + i18n("Enter the number of days before each birthday to display a reminder. " + "This is in addition to the alarm which is displayed on the birthday."), + false, false, group); + mReminder->setFixedSize(mReminder->sizeHint()); + mReminder->setMaximum(0, 364); + mReminder->setMinutes(0, true); + groupLayout->addWidget(mReminder, 0, Qt::AlignAuto); + + // Acknowledgement confirmation required - default = no confirmation + QHBoxLayout* layout = new QHBoxLayout(groupLayout, 2*spacingHint()); + mConfirmAck = EditAlarmDlg::createConfirmAckCheckbox(group); + layout->addWidget(mConfirmAck); + layout->addSpacing(2*spacingHint()); + layout->addStretch(); + + if (ShellProcess::authorised()) // don't display if shell commands not allowed (e.g. kiosk mode) + { + // Special actions button + mSpecialActionsButton = new SpecialActionsButton(i18n("Special Actions..."), group); + layout->addWidget(mSpecialActionsButton); + } + + // Late display checkbox - default = allow late display + layout = new QHBoxLayout(groupLayout, 2*spacingHint()); + mLateCancel = new LateCancelSelector(false, group); + layout->addWidget(mLateCancel); + layout->addStretch(); + + // Sub-repetition button + mSubRepetition = new RepetitionButton(i18n("Sub-Repetition"), false, group); + mSubRepetition->set(0, 0, true, 364*24*60); + QWhatsThis::add(mSubRepetition, i18n("Set up an additional alarm repetition")); + layout->addWidget(mSubRepetition); + + // Set the values to their defaults + mFontColourButton->setDefaultFont(); + mFontColourButton->setBgColour(Preferences::defaultBgColour()); + mFontColourButton->setFgColour(Preferences::defaultFgColour()); // set colour before setting alarm type buttons + mLateCancel->setMinutes(Preferences::defaultLateCancel(), true, TimePeriod::DAYS); + mConfirmAck->setChecked(Preferences::defaultConfirmAck()); + mSoundPicker->set(Preferences::defaultSoundType(), Preferences::defaultSoundFile(), + Preferences::defaultSoundVolume(), -1, 0, Preferences::defaultSoundRepeat()); + if (mSpecialActionsButton) + mSpecialActionsButton->setActions(Preferences::defaultPreAction(), Preferences::defaultPostAction()); + + // Initialise the birthday selection list and disable the OK button + loadAddressBook(); +} + +/****************************************************************************** +* Load the address book in preparation for displaying the birthday selection list. +*/ +void BirthdayDlg::loadAddressBook() +{ + if (!mAddressBook) + { +#if KDE_IS_VERSION(3,1,90) + mAddressBook = KABC::StdAddressBook::self(true); + if (mAddressBook) + connect(mAddressBook, SIGNAL(addressBookChanged(AddressBook*)), SLOT(updateSelectionList())); +#else + mAddressBook = KABC::StdAddressBook::self(); + if (mAddressBook) + updateSelectionList(); +#endif + } + else + updateSelectionList(); + if (!mAddressBook) + KMessageBox::error(this, i18n("Error reading address book")); +} + +/****************************************************************************** +* Close the address book.This is called at program termination. +*/ +void BirthdayDlg::close() +{ + if (mAddressBook) + { + KABC::StdAddressBook::close(); + mAddressBook = 0; + } +} + +/****************************************************************************** +* 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); +} + +/****************************************************************************** +* Return a list of events for birthdays chosen. +*/ +QValueList<KAEvent> BirthdayDlg::events() const +{ + QValueList<KAEvent> list; + QDate today = QDate::currentDate(); + QDateTime todayNoon(today, QTime(12, 0, 0)); + int thisYear = today.year(); + int reminder = mReminder->minutes(); + + for (QListViewItem* item = mAddresseeList->firstChild(); item; item = item->nextSibling()) + { + if (mAddresseeList->isSelected(item)) + { + AddresseeItem* aItem = dynamic_cast<AddresseeItem*>(item); + if (aItem) + { + QDate date = aItem->birthday(); + date.setYMD(thisYear, date.month(), date.day()); + if (date <= today) + date.setYMD(thisYear + 1, date.month(), date.day()); + KAEvent event(date, + mPrefix->text() + aItem->text(AddresseeItem::NAME) + mSuffix->text(), + mFontColourButton->bgColour(), mFontColourButton->fgColour(), + mFontColourButton->font(), KAEvent::MESSAGE, mLateCancel->minutes(), + mFlags); + float fadeVolume; + int fadeSecs; + float volume = mSoundPicker->volume(fadeVolume, fadeSecs); + event.setAudioFile(mSoundPicker->file(), volume, fadeVolume, fadeSecs); + QValueList<int> months; + months.append(date.month()); + event.setRecurAnnualByDate(1, months, 0, Preferences::defaultFeb29Type(), -1, QDate()); + event.setRepetition(mSubRepetition->interval(), mSubRepetition->count()); + event.setNextOccurrence(todayNoon); + if (reminder) + event.setReminder(reminder, false); + if (mSpecialActionsButton) + event.setActions(mSpecialActionsButton->preAction(), + mSpecialActionsButton->postAction()); + list.append(event); + } + } + } + return list; +} + +/****************************************************************************** +* Called when the OK button is selected to import the selected birthdays. +*/ +void BirthdayDlg::slotOk() +{ + // Save prefix and suffix texts to use as future defaults + KConfig* config = kapp->config(); + config->setGroup(QString::fromLatin1("General")); + config->writeEntry(QString::fromLatin1("BirthdayPrefix"), mPrefix->text()); + config->writeEntry(QString::fromLatin1("BirthdaySuffix"), mSuffix->text()); + config->sync(); + + mFlags = (mSoundPicker->sound() == SoundPicker::BEEP ? KAEvent::BEEP : 0) + | (mSoundPicker->repeat() ? KAEvent::REPEAT_SOUND : 0) + | (mConfirmAck->isChecked() ? KAEvent::CONFIRM_ACK : 0) + | (mFontColourButton->defaultFont() ? KAEvent::DEFAULT_FONT : 0) + | KAEvent::ANY_TIME; + KDialogBase::slotOk(); +} + +/****************************************************************************** +* Called when the group of items selected changes. +* Enable/disable the OK button depending on whether anything is selected. +*/ +void BirthdayDlg::slotSelectionChanged() +{ + for (QListViewItem* item = mAddresseeList->firstChild(); item; item = item->nextSibling()) + if (mAddresseeList->isSelected(item)) + { + enableButtonOK(true); + return; + } + enableButtonOK(false); + +} + +/****************************************************************************** +* Called when the prefix or suffix text has lost keyboard focus. +* If the text has changed, re-evaluates the selection list according to the new +* birthday alarm text format. +*/ +void BirthdayDlg::slotTextLostFocus() +{ + QString prefix = mPrefix->text(); + QString suffix = mSuffix->text(); + if (prefix != mPrefixText || suffix != mSuffixText) + { + // Text has changed - re-evaluate the selection list + mPrefixText = prefix; + mSuffixText = suffix; + loadAddressBook(); + } +} + + +/*============================================================================= += Class: AddresseeItem +=============================================================================*/ + +AddresseeItem::AddresseeItem(QListView* parent, const QString& name, const QDate& birthday) + : QListViewItem(parent), + mBirthday(birthday) +{ + setText(NAME, name); + setText(BIRTHDAY, KGlobal::locale()->formatDate(mBirthday, true)); + mBirthdayOrder.sprintf("%04d%03d", mBirthday.year(), mBirthday.dayOfYear()); +} + +QString AddresseeItem::key(int column, bool) const +{ + if (column == BIRTHDAY) + return mBirthdayOrder; + return text(column).lower(); +} + + +/*============================================================================= += Class: BListView +=============================================================================*/ + +BListView::BListView(QWidget* parent, const char* name) + : KListView(parent, name) +{ + KAccel* accel = new KAccel(this); + accel->insert(KStdAccel::SelectAll, this, SLOT(slotSelectAll())); + accel->insert(KStdAccel::Deselect, this, SLOT(slotDeselect())); + accel->readSettings(); +} |