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tdepim/kalarm/mainwindow.cpp

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/*
* mainwindow.cpp - main application window
* Program: kalarm
* Copyright © 2001-2007 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 <tqiconset.h>
#include <tqdragobject.h>
#include <tqheader.h>
#include <kmenubar.h>
#include <ktoolbar.h>
#include <kpopupmenu.h>
#include <kaccel.h>
#include <kaction.h>
#include <kactionclasses.h>
#include <kstdaction.h>
#include <kiconloader.h>
#include <kmessagebox.h>
#include <kurldrag.h>
#include <klocale.h>
#include <kglobalsettings.h>
#include <kconfig.h>
#include <kkeydialog.h>
#include <kedittoolbar.h>
#include <kaboutdata.h>
#include <dcopclient.h>
#include <kdebug.h>
#include <libkdepim/maillistdrag.h>
#include <libkmime/kmime_content.h>
#include <libkcal/calendarlocal.h>
#include <libkcal/icaldrag.h>
#include "alarmcalendar.h"
#include "alarmevent.h"
#include "alarmlistview.h"
#include "alarmtext.h"
#include "birthdaydlg.h"
#include "daemon.h"
#include "editdlg.h"
#include "functions.h"
#include "kalarmapp.h"
#include "kamail.h"
#include "prefdlg.h"
#include "preferences.h"
#include "synchtimer.h"
#include "templatepickdlg.h"
#include "templatedlg.h"
#include "traywindow.h"
#include "mainwindow.moc"
using namespace KCal;
static const char* UI_FILE = "kalarmui.rc";
static const char* WINDOW_NAME = "MainWindow";
static const TQString VIEW_GROUP = TQString::tqfromLatin1("View");
static const TQString SHOW_TIME_KEY = TQString::tqfromLatin1("ShowAlarmTime");
static const TQString SHOW_TIME_TO_KEY = TQString::tqfromLatin1("ShowTimeToAlarm");
static const TQString SHOW_ARCHIVED_KEY = TQString::tqfromLatin1("ShowArchivedAlarms");
static const TQString SHOW_RESOURCES_KEY = TQString::tqfromLatin1("ShowResources");
static TQString undoText;
static TQString undoTextStripped;
static TQString undoIcon;
static KShortcut undoShortcut;
static TQString redoText;
static TQString redoTextStripped;
static TQString redoIcon;
static KShortcut redoShortcut;
/*=============================================================================
= Class: MainWindow
=============================================================================*/
MainWindow::WindowList MainWindow::mWindowList;
TemplateDlg* MainWindow::mTemplateDlg = 0;
// Collect these widget labels together to ensure consistent wording and
// translations across different modules.
TQString MainWindow::i18n_a_ShowAlarmTimes() { return i18n("Show &Alarm Times"); }
TQString MainWindow::i18n_m_ShowAlarmTime() { return i18n("Show alarm ti&me"); }
TQString MainWindow::i18n_o_ShowTimeToAlarms() { return i18n("Show Time t&o Alarms"); }
TQString MainWindow::i18n_l_ShowTimeToAlarm() { return i18n("Show time unti&l alarm"); }
TQString MainWindow::i18n_ShowExpiredAlarms() { return i18n("Show Expired Alarms"); }
TQString MainWindow::i18n_e_ShowExpiredAlarms() { return i18n("Show &Expired Alarms"); }
TQString MainWindow::i18n_HideExpiredAlarms() { return i18n("Hide Expired Alarms"); }
TQString MainWindow::i18n_e_HideExpiredAlarms() { return i18n("Hide &Expired Alarms"); }
/******************************************************************************
* Construct an instance.
* To avoid resize() events occurring while still opening the calendar (and
* resultant crashes), the calendar is opened before constructing the instance.
*/
MainWindow* MainWindow::create(bool restored)
{
theApp()->checkCalendarDaemon(); // ensure calendar is open and daemon started
return new MainWindow(restored);
}
MainWindow::MainWindow(bool restored)
: MainWindowBase(0, "MainWin", WGroupLeader | WStyle_ContextHelp | WDestructiveClose),
mMinuteTimerActive(false),
mHiddenTrayParent(false)
{
kdDebug(5950) << "MainWindow::MainWindow()\n";
setAutoSaveSettings(TQString::tqfromLatin1(WINDOW_NAME)); // save window sizes etc.
setPlainCaption(kapp->aboutData()->programName());
KConfig* config = KGlobal::config();
config->setGroup(VIEW_GROUP);
mShowExpired = config->readBoolEntry(SHOW_ARCHIVED_KEY, false);
mShowTime = config->readBoolEntry(SHOW_TIME_KEY, true);
mShowTimeTo = config->readBoolEntry(SHOW_TIME_TO_KEY, false);
if (!restored)
{
TQSize s;
if (KAlarm::readConfigWindowSize(WINDOW_NAME, s))
resize(s);
}
config->setGroup(TQString::tqfromLatin1(WINDOW_NAME));
TQValueList<int> order = config->readIntListEntry(TQString::tqfromLatin1("ColumnOrder"));
setAcceptDrops(true); // allow drag-and-drop onto this window
if (!mShowTimeTo)
mShowTime = true; // ensure at least one time column is visible
mListView = new AlarmListView(order, this, "listView");
mListView->selectTimeColumns(mShowTime, mShowTimeTo);
mListView->showExpired(mShowExpired);
setCentralWidget(mListView);
mListView->refresh(); // populate the alarm list
mListView->clearSelection();
connect(mListView, TQT_SIGNAL(itemDeleted()), TQT_SLOT(slotDeletion()));
connect(mListView, TQT_SIGNAL(selectionChanged()), TQT_SLOT(slotSelection()));
connect(mListView, TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint&, int)),
TQT_SLOT(slotContextMenuRequested(TQListViewItem*, const TQPoint&, int)));
connect(mListView, TQT_SIGNAL(mouseButtonClicked(int, TQListViewItem*, const TQPoint&, int)),
TQT_SLOT(slotMouseClicked(int, TQListViewItem*, const TQPoint&, int)));
connect(mListView, TQT_SIGNAL(executed(TQListViewItem*)), TQT_SLOT(slotDoubleClicked(TQListViewItem*)));
connect(mListView->header(), TQT_SIGNAL(indexChange(int, int, int)), TQT_SLOT(columnsReordered()));
initActions();
mWindowList.append(this);
if (mWindowList.count() == 1 && Daemon::isDcopHandlerReady())
{
// It's the first main window, and the DCOP handler is ready
if (theApp()->wantRunInSystemTray())
theApp()->displayTrayIcon(true, this); // create system tray icon for run-in-system-tray mode
else if (theApp()->trayWindow())
theApp()->trayWindow()->setAssocMainWindow(this); // associate this window with the system tray icon
}
setUpdateTimer();
}
MainWindow::~MainWindow()
{
kdDebug(5950) << "MainWindow::~MainWindow()\n";
mWindowList.remove(this);
if (theApp()->trayWindow())
{
if (isTrayParent())
delete theApp()->trayWindow();
else
theApp()->trayWindow()->removeWindow(this);
}
MinuteTimer::disconnect(this);
mMinuteTimerActive = false; // to ensure that setUpdateTimer() works correctly
setUpdateTimer();
MainWindow* main = mainMainWindow();
if (main)
KAlarm::writeConfigWindowSize(WINDOW_NAME, main->size());
KToolBar* tb = toolBar();
if (tb)
tb->saveSettings(KGlobal::config(), "Toolbars");
KGlobal::config()->sync(); // save any new window size to disc
theApp()->quitIf();
}
/******************************************************************************
* Save settings to the session managed config file, for restoration
* when the program is restored.
*/
void MainWindow::saveProperties(KConfig* config)
{
config->writeEntry(TQString::tqfromLatin1("HiddenTrayParent"), isTrayParent() && isHidden());
config->writeEntry(TQString::tqfromLatin1("ShowExpired"), mShowExpired);
config->writeEntry(TQString::tqfromLatin1("ShowTime"), mShowTime);
config->writeEntry(TQString::tqfromLatin1("ShowTimeTo"), mShowTimeTo);
}
/******************************************************************************
* Read settings from the session managed config file.
* This function is automatically called whenever the app is being
* restored. Read in whatever was saved in saveProperties().
*/
void MainWindow::readProperties(KConfig* config)
{
mHiddenTrayParent = config->readBoolEntry(TQString::tqfromLatin1("HiddenTrayParent"));
mShowExpired = config->readBoolEntry(TQString::tqfromLatin1("ShowExpired"));
mShowTime = config->readBoolEntry(TQString::tqfromLatin1("ShowTime"));
mShowTimeTo = config->readBoolEntry(TQString::tqfromLatin1("ShowTimeTo"));
}
/******************************************************************************
* Get the main main window, i.e. the parent of the system tray icon, or if
* none, the first main window to be created. Visible windows take precedence
* over hidden ones.
*/
MainWindow* MainWindow::mainMainWindow()
{
MainWindow* tray = theApp()->trayWindow() ? theApp()->trayWindow()->assocMainWindow() : 0;
if (tray && tray->isVisible())
return tray;
for (WindowList::Iterator it = mWindowList.begin(); it != mWindowList.end(); ++it)
if ((*it)->isVisible())
return *it;
if (tray)
return tray;
if (mWindowList.isEmpty())
return 0;
return mWindowList.first();
}
/******************************************************************************
* Check whether this main window is the parent of the system tray icon.
*/
bool MainWindow::isTrayParent() const
{
return theApp()->wantRunInSystemTray() && theApp()->trayMainWindow() == this;
}
/******************************************************************************
* Close all main windows.
*/
void MainWindow::closeAll()
{
while (!mWindowList.isEmpty())
delete mWindowList.first(); // N.B. the destructor removes the window from the list
}
/******************************************************************************
* Called when the window's size has changed (before it is painted).
* Sets the last column in the list view to extend at least to the right hand
* edge of the list view.
* Records the new size in the config file.
*/
void MainWindow::resizeEvent(TQResizeEvent* re)
{
// Save the window's new size only if it's the first main window
if (mainMainWindow() == this)
KAlarm::writeConfigWindowSize(WINDOW_NAME, re->size());
MainWindowBase::resizeEvent(re);
}
/******************************************************************************
* Called when the window is first displayed.
* Sets the last column in the list view to extend at least to the right hand
* edge of the list view.
*/
void MainWindow::showEvent(TQShowEvent* se)
{
setUpdateTimer();
slotUpdateTimeTo();
MainWindowBase::showEvent(se);
}
/******************************************************************************
* Display the window.
*/
void MainWindow::show()
{
MainWindowBase::show();
if (mMenuError)
{
// Show error message now that the main window has been displayed.
// Waiting until now lets the user easily associate the message with
// the main window which is faulty.
KMessageBox::error(this, i18n("Failure to create menus\n(perhaps %1 missing or corrupted)").arg(TQString::tqfromLatin1(UI_FILE)));
mMenuError = false;
}
}
/******************************************************************************
* Called after the window is hidden.
*/
void MainWindow::hideEvent(TQHideEvent* he)
{
setUpdateTimer();
MainWindowBase::hideEvent(he);
}
/******************************************************************************
* Called when the list's column order is changed.
* Save the new column order as the default the next time the program is run.
*/
void MainWindow::columnsReordered()
{
KConfig* config = KGlobal::config();
config->setGroup(TQString::tqfromLatin1(WINDOW_NAME));
config->writeEntry(TQString::tqfromLatin1("ColumnOrder"), mListView->columnOrder());
config->sync();
}
/******************************************************************************
* Initialise the menu, toolbar and main window actions.
*/
void MainWindow::initActions()
{
KActionCollection* actions = actionCollection();
mActionTemplates = new KAction(i18n("&Templates..."), 0, this, TQT_SLOT(slotTemplates()), actions, "templates");
mActionNew = KAlarm::createNewAlarmAction(i18n("&New..."), this, TQT_SLOT(slotNew()), actions, "new");
mActionNewFromTemplate = KAlarm::createNewFromTemplateAction(i18n("New &From Template"), this, TQT_SLOT(slotNewFromTemplate(const KAEvent&)), actions, "newFromTempl");
mActionCreateTemplate = new KAction(i18n("Create Tem&plate..."), 0, this, TQT_SLOT(slotNewTemplate()), actions, "createTemplate");
mActionCopy = new KAction(i18n("&Copy..."), "editcopy", Qt::SHIFT+Qt::Key_Insert, this, TQT_SLOT(slotCopy()), actions, "copy");
mActionModify = new KAction(i18n("&Edit..."), "edit", Qt::CTRL+Qt::Key_E, this, TQT_SLOT(slotModify()), actions, "modify");
mActionDelete = new KAction(i18n("&Delete"), "editdelete", Qt::Key_Delete, this, TQT_SLOT(slotDelete()), actions, "delete");
mActionReactivate = new KAction(i18n("Reac&tivate"), 0, Qt::CTRL+Qt::Key_R, this, TQT_SLOT(slotReactivate()), actions, "undelete");
mActionEnable = new KAction(TQString::null, 0, Qt::CTRL+Qt::Key_B, this, TQT_SLOT(slotEnable()), actions, "disable");
mActionView = new KAction(i18n("&View"), "viewmag", Qt::CTRL+Qt::Key_W, this, TQT_SLOT(slotView()), actions, "view");
mActionShowTime = new KToggleAction(i18n_a_ShowAlarmTimes(), Qt::CTRL+Qt::Key_M, this, TQT_SLOT(slotShowTime()), actions, "showAlarmTimes");
mActionShowTime->setCheckedState(i18n("Hide &Alarm Times"));
mActionShowTimeTo = new KToggleAction(i18n_o_ShowTimeToAlarms(), Qt::CTRL+Qt::Key_I, this, TQT_SLOT(slotShowTimeTo()), actions, "showTimeToAlarms");
mActionShowTimeTo->setCheckedState(i18n("Hide Time t&o Alarms"));
mActionShowExpired = new KToggleAction(i18n_e_ShowExpiredAlarms(), "history", Qt::CTRL+Qt::Key_P, this, TQT_SLOT(slotShowExpired()), actions, "showExpiredAlarms");
mActionShowExpired->setCheckedState(i18n_e_HideExpiredAlarms());
mActionToggleTrayIcon = new KToggleAction(i18n("Show in System &Tray"), 0, this, TQT_SLOT(slotToggleTrayIcon()), actions, "showInSystemTray");
mActionToggleTrayIcon->setCheckedState(i18n("Hide From System &Tray"));
new KAction(i18n("Import &Alarms..."), 0, this, TQT_SLOT(slotImportAlarms()), actions, "importAlarms");
new KAction(i18n("Import &Birthdays..."), 0, this, TQT_SLOT(slotBirthdays()), actions, "importBirthdays");
new KAction(i18n("&Refresh Alarms"), "reload", 0, this, TQT_SLOT(slotResetDaemon()), actions, "refreshAlarms");
Daemon::createAlarmEnableAction(actions, "alarmEnable");
if (undoText.isNull())
{
// Get standard texts, etc., for Undo and Redo actions
KAction* act = KStdAction::undo(this, 0, actions);
undoIcon = act->icon();
undoShortcut = act->shortcut();
undoText = act->text();
undoTextStripped = KAlarm::stripAccel(undoText);
delete act;
act = KStdAction::redo(this, 0, actions);
redoIcon = act->icon();
redoShortcut = act->shortcut();
redoText = act->text();
redoTextStripped = KAlarm::stripAccel(redoText);
delete act;
}
mActionUndo = new KToolBarPopupAction(undoText, undoIcon, undoShortcut, this, TQT_SLOT(slotUndo()), actions, "edit_undo");
mActionRedo = new KToolBarPopupAction(redoText, redoIcon, redoShortcut, this, TQT_SLOT(slotRedo()), actions, "edit_redo");
KStdAction::find(mListView, TQT_SLOT(slotFind()), actions);
mActionFindNext = KStdAction::tqfindNext(mListView, TQT_SLOT(slotFindNext()), actions);
mActionFindPrev = KStdAction::tqfindPrev(mListView, TQT_SLOT(slotFindPrev()), actions);
KStdAction::selectAll(mListView, TQT_SLOT(slotSelectAll()), actions);
KStdAction::deselect(mListView, TQT_SLOT(slotDeselect()), actions);
KStdAction::quit(this, TQT_SLOT(slotQuit()), actions);
KStdAction::keyBindings(this, TQT_SLOT(slotConfigureKeys()), actions);
KStdAction::configureToolbars(this, TQT_SLOT(slotConfigureToolbar()), actions);
KStdAction::preferences(this, TQT_SLOT(slotPreferences()), actions);
setStandardToolBarMenuEnabled(true);
createGUI(UI_FILE);
mContextMenu = static_cast<KPopupMenu*>(factory()->container("listContext", this));
mActionsMenu = static_cast<KPopupMenu*>(factory()->container("actions", this));
mMenuError = (!mContextMenu || !mActionsMenu);
connect(mActionsMenu, TQT_SIGNAL(aboutToShow()), TQT_SLOT(updateActionsMenu()));
connect(mActionUndo->popupMenu(), TQT_SIGNAL(aboutToShow()), TQT_SLOT(slotInitUndoMenu()));
connect(mActionUndo->popupMenu(), TQT_SIGNAL(activated(int)), TQT_SLOT(slotUndoItem(int)));
connect(mActionRedo->popupMenu(), TQT_SIGNAL(aboutToShow()), TQT_SLOT(slotInitRedoMenu()));
connect(mActionRedo->popupMenu(), TQT_SIGNAL(activated(int)), TQT_SLOT(slotRedoItem(int)));
connect(Undo::instance(), TQT_SIGNAL(changed(const TQString&, const TQString&)), TQT_SLOT(slotUndoStatus(const TQString&, const TQString&)));
connect(mListView, TQT_SIGNAL(findActive(bool)), TQT_SLOT(slotFindActive(bool)));
Preferences::connect(TQT_SIGNAL(preferencesChanged()), this, TQT_SLOT(slotPrefsChanged()));
connect(theApp(), TQT_SIGNAL(trayIconToggled()), TQT_SLOT(updateTrayIconAction()));
// Set menu item states
setEnableText(true);
mActionShowTime->setChecked(mShowTime);
mActionShowTimeTo->setChecked(mShowTimeTo);
mActionShowExpired->setChecked(mShowExpired);
slotPrefsChanged(); // set the correct text for this action
mActionUndo->setEnabled(Undo::haveUndo());
mActionRedo->setEnabled(Undo::haveRedo());
mActionFindNext->setEnabled(false);
mActionFindPrev->setEnabled(false);
mActionCopy->setEnabled(false);
mActionModify->setEnabled(false);
mActionDelete->setEnabled(false);
mActionReactivate->setEnabled(false);
mActionView->setEnabled(false);
mActionEnable->setEnabled(false);
mActionCreateTemplate->setEnabled(false);
KToolBar* tb = toolBar();
if (tb)
tb->applySettings(KGlobal::config(), "Toolbars");
Undo::emitChanged(); // set the Undo/Redo menu texts
Daemon::checkStatus();
Daemon::monitoringAlarms();
}
/******************************************************************************
* Enable or disable the Templates menu item in every main window instance.
*/
void MainWindow::enableTemplateMenuItem(bool enable)
{
for (WindowList::Iterator it = mWindowList.begin(); it != mWindowList.end(); ++it)
(*it)->mActionTemplates->setEnabled(enable);
}
/******************************************************************************
* Refresh the alarm list in every main window instance.
*/
void MainWindow::refresh()
{
kdDebug(5950) << "MainWindow::refresh()\n";
for (WindowList::Iterator it = mWindowList.begin(); it != mWindowList.end(); ++it)
(*it)->mListView->refresh();
}
/******************************************************************************
* Refresh the alarm list in every main window instance which is displaying
* expired alarms.
* Called when an expired alarm setting changes in the user preferences.
*/
void MainWindow::updateExpired()
{
kdDebug(5950) << "MainWindow::updateExpired()\n";
bool enableShowExpired = Preferences::expiredKeepDays();
for (WindowList::Iterator it = mWindowList.begin(); it != mWindowList.end(); ++it)
{
MainWindow* w = *it;
if (w->mShowExpired)
{
if (!enableShowExpired)
w->slotShowExpired();
else
w->mListView->refresh();
}
w->mActionShowExpired->setEnabled(enableShowExpired);
}
}
/******************************************************************************
* Start or stop the timer which updates the time-to-alarm values every minute.
* Should be called whenever a main window is created or destroyed, or shown or
* hidden.
*/
void MainWindow::setUpdateTimer()
{
// Check whether any windows need to be updated
MainWindow* needTimer = 0;
MainWindow* timerWindow = 0;
for (WindowList::Iterator it = mWindowList.begin(); it != mWindowList.end(); ++it)
{
MainWindow* w = *it;
if (w->isVisible() && w->mListView->showingTimeTo())
needTimer = w;
if (w->mMinuteTimerActive)
timerWindow = w;
}
// Start or stop the update timer if necessary
if (needTimer && !timerWindow)
{
// Timeout every minute.
needTimer->mMinuteTimerActive = true;
MinuteTimer::connect(needTimer, TQT_SLOT(slotUpdateTimeTo()));
kdDebug(5950) << "MainWindow::setUpdateTimer(): started timer" << endl;
}
else if (!needTimer && timerWindow)
{
timerWindow->mMinuteTimerActive = false;
MinuteTimer::disconnect(timerWindow);
kdDebug(5950) << "MainWindow::setUpdateTimer(): stopped timer" << endl;
}
}
/******************************************************************************
* Update the time-to-alarm values for each main window which is displaying them.
*/
void MainWindow::slotUpdateTimeTo()
{
kdDebug(5950) << "MainWindow::slotUpdateTimeTo()" << endl;
for (WindowList::Iterator it = mWindowList.begin(); it != mWindowList.end(); ++it)
{
MainWindow* w = *it;
if (w->isVisible() && w->mListView->showingTimeTo())
w->mListView->updateTimeToAlarms();
}
}
/******************************************************************************
* Select an alarm in the displayed list.
*/
void MainWindow::selectEvent(const TQString& eventID)
{
mListView->clearSelection();
AlarmListViewItem* item = mListView->getEntry(eventID);
if (item)
{
mListView->setSelected(item, true);
mListView->setCurrentItem(item);
mListView->ensureItemVisible(item);
}
}
/******************************************************************************
* Called when the New button is clicked to edit a new alarm to add to the list.
*/
void MainWindow::slotNew()
{
executeNew(this);
}
/******************************************************************************
* Execute a New Alarm dialog, optionally either presetting it to the supplied
* event, or setting the action and text.
*/
void MainWindow::executeNew(MainWindow* win, const KAEvent* evnt, KAEvent::Action action, const AlarmText& text)
{
EditAlarmDlg editDlg(false, i18n("New Alarm"), win, 0, evnt);
if (!text.isEmpty())
editDlg.setAction(action, text);
if (editDlg.exec() == TQDialog::Accepted)
{
KAEvent event;
editDlg.getEvent(event);
// Add the alarm to the displayed lists and to the calendar file
if (KAlarm::addEvent(event, (win ? win->mListView : 0), &editDlg) == KAlarm::UPDATE_KORG_ERR)
KAlarm::displayKOrgUpdateError(&editDlg, KAlarm::KORG_ERR_ADD, 1);
Undo::saveAdd(event);
KAlarm::outputAlarmWarnings(&editDlg, &event);
}
}
/******************************************************************************
* Called when a template is selected from the New From Template popup menu.
* Executes a New Alarm dialog, preset from the selected template.
*/
void MainWindow::slotNewFromTemplate(const KAEvent& tmplate)
{
executeNew(this, &tmplate);
}
/******************************************************************************
* Called when the New Template button is clicked to create a new template
* based on the currently selected alarm.
*/
void MainWindow::slotNewTemplate()
{
AlarmListViewItem* item = mListView->selectedItem();
if (item)
{
KAEvent event = item->event();
TemplateDlg::createTemplate(&event, this);
}
}
/******************************************************************************
* Called when the Copy button is clicked to edit a copy of an existing alarm,
* to add to the list.
*/
void MainWindow::slotCopy()
{
AlarmListViewItem* item = mListView->selectedItem();
if (item)
executeNew(this, &item->event());
}
/******************************************************************************
* Called when the Modify button is clicked to edit the currently highlighted
* alarm in the list.
*/
void MainWindow::slotModify()
{
AlarmListViewItem* item = mListView->selectedItem();
if (item)
{
KAEvent event = item->event();
executeEdit(event, this);
}
}
/******************************************************************************
* Open the Edit Alarm dialogue to edit the specified alarm.
*/
void MainWindow::executeEdit(KAEvent& event, MainWindow* win)
{
EditAlarmDlg editDlg(false, i18n("Edit Alarm"), win, 0, &event);
if (editDlg.exec() == TQDialog::Accepted)
{
KAEvent newEvent;
bool changeDeferral = !editDlg.getEvent(newEvent);
// Update the event in the displays and in the calendar file
AlarmListView* view = win ? win->mListView : 0;
if (changeDeferral)
{
// The only change has been to an existing deferral
if (KAlarm::updateEvent(newEvent, view, &editDlg, true, false) != KAlarm::UPDATE_OK) // keep the same event ID
return; // failed to save event
}
else
{
if (KAlarm::modifyEvent(event, newEvent, view, &editDlg) == KAlarm::UPDATE_KORG_ERR)
KAlarm::displayKOrgUpdateError(&editDlg, KAlarm::KORG_ERR_MODIFY, 1);
}
Undo::saveEdit(event, newEvent);
KAlarm::outputAlarmWarnings(&editDlg, &newEvent);
}
}
/******************************************************************************
* Called when the View button is clicked to view the currently highlighted
* alarm in the list.
*/
void MainWindow::slotView()
{
AlarmListViewItem* item = mListView->selectedItem();
if (item)
{
KAEvent event = item->event();
EditAlarmDlg editDlg(false, (event.expired() ? i18n("Expired Alarm") + " [" + i18n("read-only") + ']'
: i18n("View Alarm")),
this, 0, &event, true);
editDlg.exec();
}
}
/******************************************************************************
* Called when the Delete button is clicked to delete the currently highlighted
* alarms in the list.
*/
void MainWindow::slotDelete()
{
TQValueList<EventListViewItemBase*> items = mListView->selectedItems();
// Copy the events to be deleted, in case any are deleted by being
// triggered while the confirmation prompt is displayed.
TQValueList<KAEvent> events;
TQValueList<KAEvent> origEvents;
for (TQValueList<EventListViewItemBase*>::Iterator iit = items.begin(); iit != items.end(); ++iit)
{
AlarmListViewItem* item = (AlarmListViewItem*)(*iit);
events.append(item->event());
origEvents.append(item->event());
}
if (Preferences::confirmAlarmDeletion())
{
int n = items.count();
if (KMessageBox::warningContinueCancel(this, i18n("Do you really want to delete the selected alarm?",
"Do you really want to delete the %n selected alarms?", n),
i18n("Delete Alarm", "Delete Alarms", n),
KGuiItem(i18n("&Delete"), "editdelete"),
Preferences::CONFIRM_ALARM_DELETION)
!= KMessageBox::Continue)
return;
}
int warnErr = 0;
int warnKOrg = 0;
AlarmCalendar::activeCalendar()->startUpdate(); // prevent multiple saves of the calendars until we're finished
AlarmCalendar::expiredCalendar()->startUpdate();
for (TQValueList<KAEvent>::Iterator it = events.begin(); it != events.end(); ++it)
{
// Delete the event from the calendar and displays
switch (KAlarm::deleteEvent(*it))
{
case KAlarm::UPDATE_ERROR:
case KAlarm::UPDATE_FAILED:
case KAlarm::SAVE_FAILED:
++warnErr;
break;
case KAlarm::UPDATE_KORG_ERR:
++warnKOrg;
break;
default:
break;
}
}
if (!AlarmCalendar::activeCalendar()->endUpdate()) // save the calendars now
warnErr = events.count();
AlarmCalendar::expiredCalendar()->endUpdate();
Undo::saveDeletes(origEvents);
if (warnErr)
KAlarm::displayUpdateError(this, KAlarm::UPDATE_FAILED, KAlarm::ERR_DELETE, warnErr);
else if (warnKOrg)
KAlarm::displayKOrgUpdateError(this, KAlarm::KORG_ERR_DELETE, warnKOrg);
}
/******************************************************************************
* Called when the Reactivate button is clicked to reinstate the currently
* highlighted expired alarms in the list.
*/
void MainWindow::slotReactivate()
{
int warnErr = 0;
int warnKOrg = 0;
TQValueList<KAEvent> events;
TQValueList<EventListViewItemBase*> items = mListView->selectedItems();
mListView->clearSelection();
AlarmCalendar::activeCalendar()->startUpdate(); // prevent multiple saves of the calendars until we're finished
AlarmCalendar::expiredCalendar()->startUpdate();
for (TQValueList<EventListViewItemBase*>::Iterator it = items.begin(); it != items.end(); ++it)
{
// Add the alarm to the displayed lists and to the calendar file
AlarmListViewItem* item = (AlarmListViewItem*)(*it);
KAEvent event = item->event();
events.append(event);
switch (KAlarm::reactivateEvent(event, mListView, true))
{
case KAlarm::UPDATE_ERROR:
case KAlarm::UPDATE_FAILED:
case KAlarm::SAVE_FAILED:
++warnErr;
break;
case KAlarm::UPDATE_KORG_ERR:
++warnKOrg;
break;
default:
break;
}
}
if (!AlarmCalendar::activeCalendar()->endUpdate()) // save the calendars now
warnErr = items.count();
AlarmCalendar::expiredCalendar()->endUpdate();
Undo::saveReactivates(events);
if (warnErr)
KAlarm::displayUpdateError(this, KAlarm::UPDATE_FAILED, KAlarm::ERR_REACTIVATE, warnErr);
else if (warnKOrg)
KAlarm::displayKOrgUpdateError(this, KAlarm::KORG_ERR_ADD, warnKOrg);
}
/******************************************************************************
* Called when the Enable/Disable button is clicked to enable or disable the
* currently highlighted alarms in the list.
*/
void MainWindow::slotEnable()
{
bool enable = mActionEnableEnable; // save since changed in response to KAlarm::enableEvent()
int warnErr = 0;
TQValueList<EventListViewItemBase*> items = mListView->selectedItems();
AlarmCalendar::activeCalendar()->startUpdate(); // prevent multiple saves of the calendars until we're finished
for (TQValueList<EventListViewItemBase*>::Iterator it = items.begin(); it != items.end(); ++it)
{
AlarmListViewItem* item = (AlarmListViewItem*)(*it);
KAEvent event = item->event();
// Enable the alarm in the displayed lists and in the calendar file
if (KAlarm::enableEvent(event, mListView, enable) != KAlarm::UPDATE_OK)
++warnErr;
}
if (!AlarmCalendar::activeCalendar()->endUpdate()) // save the calendars now
warnErr = items.count();
if (warnErr)
KAlarm::displayUpdateError(this, KAlarm::UPDATE_FAILED, KAlarm::ERR_ADD, warnErr);
}
/******************************************************************************
* Called when the Show Alarm Times menu item is selected or deselected.
*/
void MainWindow::slotShowTime()
{
mShowTime = !mShowTime;
mActionShowTime->setChecked(mShowTime);
if (!mShowTime && !mShowTimeTo)
slotShowTimeTo(); // at least one time column must be displayed
else
{
mListView->selectTimeColumns(mShowTime, mShowTimeTo);
KConfig* config = KGlobal::config();
config->setGroup(VIEW_GROUP);
config->writeEntry(SHOW_TIME_KEY, mShowTime);
config->writeEntry(SHOW_TIME_TO_KEY, mShowTimeTo);
}
}
/******************************************************************************
* Called when the Show Time To Alarms menu item is selected or deselected.
*/
void MainWindow::slotShowTimeTo()
{
mShowTimeTo = !mShowTimeTo;
mActionShowTimeTo->setChecked(mShowTimeTo);
if (!mShowTimeTo && !mShowTime)
slotShowTime(); // at least one time column must be displayed
else
{
mListView->selectTimeColumns(mShowTime, mShowTimeTo);
KConfig* config = KGlobal::config();
config->setGroup(VIEW_GROUP);
config->writeEntry(SHOW_TIME_KEY, mShowTime);
config->writeEntry(SHOW_TIME_TO_KEY, mShowTimeTo);
}
setUpdateTimer();
}
/******************************************************************************
* Called when the Show Expired Alarms menu item is selected or deselected.
*/
void MainWindow::slotShowExpired()
{
mShowExpired = !mShowExpired;
mActionShowExpired->setChecked(mShowExpired);
mActionShowExpired->setToolTip(mShowExpired ? i18n_HideExpiredAlarms() : i18n_ShowExpiredAlarms());
mListView->showExpired(mShowExpired);
mListView->refresh();
KConfig* config = KGlobal::config();
config->setGroup(VIEW_GROUP);
config->writeEntry(SHOW_ARCHIVED_KEY, mShowExpired);
}
/******************************************************************************
* Called when the Import Alarms menu item is selected, to merge alarms from an
* external calendar into the current calendars.
*/
void MainWindow::slotImportAlarms()
{
if (AlarmCalendar::importAlarms(this))
mListView->refresh();
}
/******************************************************************************
* Called when the Import Birthdays menu item is selected, to display birthdays
* from the address book for selection as alarms.
*/
void MainWindow::slotBirthdays()
{
BirthdayDlg dlg(this);
if (dlg.exec() == TQDialog::Accepted)
{
TQValueList<KAEvent> events = dlg.events();
if (events.count())
{
mListView->clearSelection();
int warnErr = 0;
int warnKOrg = 0;
for (TQValueList<KAEvent>::Iterator ev = events.begin(); ev != events.end(); ++ev)
{
// Add alarm to the displayed lists and to the calendar file
switch (KAlarm::addEvent(*ev, mListView))
{
case KAlarm::UPDATE_ERROR:
case KAlarm::UPDATE_FAILED:
case KAlarm::SAVE_FAILED:
++warnErr;
break;
case KAlarm::UPDATE_KORG_ERR:
++warnKOrg;
break;
default:
break;
}
}
if (warnErr)
KAlarm::displayUpdateError(this, KAlarm::UPDATE_FAILED, KAlarm::ERR_ADD, warnErr);
else if (warnKOrg)
KAlarm::displayKOrgUpdateError(this, KAlarm::KORG_ERR_ADD, warnKOrg);
KAlarm::outputAlarmWarnings(&dlg);
}
}
}
/******************************************************************************
* Called when the Templates menu item is selected, to display the alarm
* template editing dialogue.
*/
void MainWindow::slotTemplates()
{
if (!mTemplateDlg)
{
mTemplateDlg = TemplateDlg::create(this);
enableTemplateMenuItem(false); // disable menu item in all windows
connect(mTemplateDlg, TQT_SIGNAL(finished()), TQT_SLOT(slotTemplatesEnd()));
mTemplateDlg->show();
}
}
/******************************************************************************
* Called when the alarm template editing dialogue has exited.
*/
void MainWindow::slotTemplatesEnd()
{
if (mTemplateDlg)
{
mTemplateDlg->delayedDestruct(); // this deletes the dialogue once it is safe to do so
mTemplateDlg = 0;
enableTemplateMenuItem(true); // re-enable menu item in all windows
}
}
/******************************************************************************
* Called when the Display System Tray Icon menu item is selected.
*/
void MainWindow::slotToggleTrayIcon()
{
theApp()->displayTrayIcon(!theApp()->trayIconDisplayed(), this);
}
/******************************************************************************
* Called when the user preferences have changed.
*/
void MainWindow::slotPrefsChanged()
{
mActionShowExpired->setEnabled(Preferences::expiredKeepDays());
updateTrayIconAction();
}
/******************************************************************************
* Called when the system tray icon is created or destroyed.
* Set the system tray icon menu text according to whether or not the system
* tray icon is currently visible.
*/
void MainWindow::updateTrayIconAction()
{
mActionToggleTrayIcon->setEnabled(theApp()->haveSystemTray() && !theApp()->wantRunInSystemTray());
mActionToggleTrayIcon->setChecked(theApp()->trayIconDisplayed());
}
/******************************************************************************
* Called when the Actions menu is about to be displayed.
* Update the status of the Alarms Enabled menu item.
*/
void MainWindow::updateActionsMenu()
{
Daemon::checkStatus(); // update the Alarms Enabled item status
}
/******************************************************************************
* Called when the active status of Find changes.
*/
void MainWindow::slotFindActive(bool active)
{
mActionFindNext->setEnabled(active);
mActionFindPrev->setEnabled(active);
}
/******************************************************************************
* Called when the Undo action is selected.
*/
void MainWindow::slotUndo()
{
Undo::undo(this, KAlarm::stripAccel(mActionUndo->text()));
}
/******************************************************************************
* Called when the Redo action is selected.
*/
void MainWindow::slotRedo()
{
Undo::redo(this, KAlarm::stripAccel(mActionRedo->text()));
}
/******************************************************************************
* Called when an Undo item is selected.
*/
void MainWindow::slotUndoItem(int id)
{
Undo::undo(id, this, Undo::actionText(Undo::UNDO, id));
}
/******************************************************************************
* Called when a Redo item is selected.
*/
void MainWindow::slotRedoItem(int id)
{
Undo::redo(id, this, Undo::actionText(Undo::REDO, id));
}
/******************************************************************************
* Called when the Undo menu is about to show.
* Populates the menu.
*/
void MainWindow::slotInitUndoMenu()
{
initUndoMenu(mActionUndo->popupMenu(), Undo::UNDO);
}
/******************************************************************************
* Called when the Redo menu is about to show.
* Populates the menu.
*/
void MainWindow::slotInitRedoMenu()
{
initUndoMenu(mActionRedo->popupMenu(), Undo::REDO);
}
/******************************************************************************
* Populate the undo or redo menu.
*/
void MainWindow::initUndoMenu(KPopupMenu* menu, Undo::Type type)
{
menu->clear();
const TQString& action = (type == Undo::UNDO) ? undoTextStripped : redoTextStripped;
TQValueList<int> ids = Undo::ids(type);
for (TQValueList<int>::ConstIterator it = ids.begin(); it != ids.end(); ++it)
{
int id = *it;
TQString actText = Undo::actionText(type, id);
TQString descrip = Undo::description(type, id);
TQString text = descrip.isEmpty()
? i18n("Undo/Redo [action]", "%1 %2").arg(action).arg(actText)
: i18n("Undo [action]: message", "%1 %2: %3").arg(action).arg(actText).arg(descrip);
menu->insertItem(text, id);
}
}
/******************************************************************************
* Called when the status of the Undo or Redo list changes.
* Change the Undo or Redo text to include the action which would be undone/redone.
*/
void MainWindow::slotUndoStatus(const TQString& undo, const TQString& redo)
{
if (undo.isNull())
{
mActionUndo->setEnabled(false);
mActionUndo->setText(undoText);
}
else
{
mActionUndo->setEnabled(true);
mActionUndo->setText(TQString("%1 %2").arg(undoText).arg(undo));
}
if (redo.isNull())
{
mActionRedo->setEnabled(false);
mActionRedo->setText(redoText);
}
else
{
mActionRedo->setEnabled(true);
mActionRedo->setText(TQString("%1 %2").arg(redoText).arg(redo));
}
}
/******************************************************************************
* Called when the Reset Daemon menu item is selected.
*/
void MainWindow::slotResetDaemon()
{
KAlarm::resetDaemon();
}
/******************************************************************************
* Called when the "Configure KAlarm" menu item is selected.
*/
void MainWindow::slotPreferences()
{
KAlarmPrefDlg::display();
}
/******************************************************************************
* Called when the Configure Keys menu item is selected.
*/
void MainWindow::slotConfigureKeys()
{
KKeyDialog::configure(actionCollection(), this);
}
/******************************************************************************
* Called when the Configure Toolbars menu item is selected.
*/
void MainWindow::slotConfigureToolbar()
{
saveMainWindowSettings(KGlobal::config(), WINDOW_NAME);
KEditToolbar dlg(factory());
connect(&dlg, TQT_SIGNAL(newToolbarConfig()), this, TQT_SLOT(slotNewToolbarConfig()));
dlg.exec();
}
/******************************************************************************
* Called when OK or Apply is clicked in the Configure Toolbars dialog, to save
* the new configuration.
*/
void MainWindow::slotNewToolbarConfig()
{
createGUI(UI_FILE);
applyMainWindowSettings(KGlobal::config(), WINDOW_NAME);
}
/******************************************************************************
* Called when the Quit menu item is selected.
*/
void MainWindow::slotQuit()
{
theApp()->doQuit(this);
}
/******************************************************************************
* Called when the user or the session manager attempts to close the window.
*/
void MainWindow::closeEvent(TQCloseEvent* ce)
{
if (!theApp()->sessionClosingDown() && isTrayParent())
{
// The user (not the session manager) wants to close the window.
// It's the parent window of the system tray icon, so just hide
// it to prevent the system tray icon closing.
hide();
theApp()->quitIf();
ce->ignore();
}
else
ce->accept();
}
/******************************************************************************
* Called when an item is deleted from the ListView.
* Disables the actions if no item is still selected.
*/
void MainWindow::slotDeletion()
{
if (!mListView->selectedCount())
{
kdDebug(5950) << "MainWindow::slotDeletion(true)\n";
mActionCreateTemplate->setEnabled(false);
mActionCopy->setEnabled(false);
mActionModify->setEnabled(false);
mActionView->setEnabled(false);
mActionDelete->setEnabled(false);
mActionReactivate->setEnabled(false);
mActionEnable->setEnabled(false);
}
}
/******************************************************************************
* Called when the drag cursor enters the window.
*/
void MainWindow::dragEnterEvent(TQDragEnterEvent* e)
{
executeDragEnterEvent(e);
}
/******************************************************************************
* Called when the drag cursor enters a main or system tray window, to accept
* or reject the dragged object.
*/
void MainWindow::executeDragEnterEvent(TQDragEnterEvent* e)
{
if (KCal::ICalDrag::canDecode(e))
e->accept(!AlarmListView::dragging()); // don't accept "text/calendar" objects from KAlarm
else
e->accept(TQTextDrag::canDecode(e)
|| KURLDrag::canDecode(e)
|| KPIM::MailListDrag::canDecode(e));
}
/******************************************************************************
* Called when an object is dropped on the window.
* If the object is recognised, the edit alarm dialog is opened appropriately.
*/
void MainWindow::dropEvent(TQDropEvent* e)
{
executeDropEvent(this, e);
}
static TQString getMailHeader(const char* header, KMime::Content& content)
{
KMime::Headers::Base* hd = content.getHeaderByType(header);
return hd ? hd->asUnicodeString() : TQString::null;
}
/******************************************************************************
* Called when an object is dropped on a main or system tray window, to
* evaluate the action required and extract the text.
*/
void MainWindow::executeDropEvent(MainWindow* win, TQDropEvent* e)
{
KAEvent::Action action = KAEvent::MESSAGE;
TQString text;
TQByteArray bytes;
AlarmText alarmText;
KPIM::MailList mailList;
KURL::List files;
KCal::CalendarLocal calendar(TQString::tqfromLatin1("UTC"));
calendar.setLocalTime(); // default to local time (i.e. no time zone)
#ifndef NDEBUG
TQCString fmts;
for (int idbg = 0; e->format(idbg); ++idbg)
{
if (idbg) fmts += ", ";
fmts += e->format(idbg);
}
kdDebug(5950) << "MainWindow::executeDropEvent(): " << fmts << endl;
#endif
/* The order of the tests below matters, since some dropped objects
* provide more than one mime type.
* Don't change them without careful thought !!
*/
if (e->provides("message/rfc822")
&& !(bytes = e->tqencodedData("message/rfc822")).isEmpty())
{
// Email message(s). Ignore all but the first.
kdDebug(5950) << "MainWindow::executeDropEvent(email)" << endl;
TQCString mails(bytes.data(), bytes.size());
KMime::Content content;
content.setContent(mails);
content.parse();
TQString body;
if (content.textContent())
content.textContent()->decodedText(body, true, true); // strip trailing newlines & spaces
unsigned long sernum = 0;
if (e->provides(KPIM::MailListDrag::format())
&& KPIM::MailListDrag::decode(e, mailList)
&& mailList.count())
{
// Get its KMail serial number to allow the KMail message
// to be called up from the alarm message window.
sernum = mailList.first().serialNumber();
}
alarmText.setEmail(getMailHeader("To", content),
getMailHeader("From", content),
getMailHeader("Cc", content),
getMailHeader("Date", content),
getMailHeader("Subject", content),
body, sernum);
}
else if (KURLDrag::decode(e, files) && files.count())
{
kdDebug(5950) << "MainWindow::executeDropEvent(URL)" << endl;
action = KAEvent::FILE;
alarmText.setText(files.first().prettyURL());
}
else if (e->provides(KPIM::MailListDrag::format())
&& KPIM::MailListDrag::decode(e, mailList))
{
// KMail message(s). Ignore all but the first.
kdDebug(5950) << "MainWindow::executeDropEvent(KMail_list)" << endl;
if (!mailList.count())
return;
KPIM::MailSummary& summary = mailList.first();
TQDateTime dt;
dt.setTime_t(summary.date());
TQString body = KAMail::getMailBody(summary.serialNumber());
alarmText.setEmail(summary.to(), summary.from(), TQString::null,
KGlobal::locale()->formatDateTime(dt), summary.subject(),
body, summary.serialNumber());
}
else if (KCal::ICalDrag::decode(e, &calendar))
{
// iCalendar - ignore all but the first event
kdDebug(5950) << "MainWindow::executeDropEvent(iCalendar)" << endl;
KCal::Event::List events = calendar.rawEvents();
if (!events.isEmpty())
{
KAEvent ev(*events.first());
executeNew(win, &ev);
}
return;
}
else if (TQTextDrag::decode(e, text))
{
kdDebug(5950) << "MainWindow::executeDropEvent(text)" << endl;
alarmText.setText(text);
}
else
return;
if (!alarmText.isEmpty())
executeNew(win, 0, action, alarmText);
}
/******************************************************************************
* Called when the selected items in the ListView changes.
* Selects the new current item, and enables the actions appropriately.
*/
void MainWindow::slotSelection()
{
// Find which item has been selected, and whether more than one is selected
TQValueList<EventListViewItemBase*> items = mListView->selectedItems();
int count = items.count();
AlarmListViewItem* item = (AlarmListViewItem*)((count == 1) ? items.first() : 0);
bool enableReactivate = true;
bool enableEnableDisable = true;
bool enableEnable = false;
bool enableDisable = false;
TQDateTime now = TQDateTime::tqcurrentDateTime();
for (TQValueList<EventListViewItemBase*>::Iterator it = items.begin(); it != items.end(); ++it)
{
const KAEvent& event = ((AlarmListViewItem*)(*it))->event();
if (enableReactivate
&& (!event.expired() || !event.occursAfter(now, true)))
enableReactivate = false;
if (enableEnableDisable)
{
if (event.expired())
enableEnableDisable = enableEnable = enableDisable = false;
else
{
if (!enableEnable && !event.enabled())
enableEnable = true;
if (!enableDisable && event.enabled())
enableDisable = true;
}
}
}
kdDebug(5950) << "MainWindow::slotSelection(true)\n";
mActionCreateTemplate->setEnabled(count == 1);
mActionCopy->setEnabled(count == 1);
mActionModify->setEnabled(item && !mListView->expired(item));
mActionView->setEnabled(count == 1);
mActionDelete->setEnabled(count);
mActionReactivate->setEnabled(count && enableReactivate);
mActionEnable->setEnabled(enableEnable || enableDisable);
if (enableEnable || enableDisable)
setEnableText(enableEnable);
}
/******************************************************************************
* Called when a context menu is requested either by a mouse click or by a
* key press.
*/
void MainWindow::slotContextMenuRequested(TQListViewItem* item, const TQPoint& pt, int)
{
kdDebug(5950) << "MainWindow::slotContextMenuRequested()" << endl;
if (mContextMenu)
mContextMenu->popup(pt);
}
/******************************************************************************
* Called when the mouse is clicked on the ListView.
* Deselects the current item and disables the actions if appropriate.
* Note that if a right button click is handled by slotContextMenuRequested().
*/
void MainWindow::slotMouseClicked(int button, TQListViewItem* item, const TQPoint& pt, int)
{
if (button != Qt::RightButton && !item)
{
kdDebug(5950) << "MainWindow::slotMouseClicked(left)" << endl;
mListView->clearSelection();
mActionCreateTemplate->setEnabled(false);
mActionCopy->setEnabled(false);
mActionModify->setEnabled(false);
mActionView->setEnabled(false);
mActionDelete->setEnabled(false);
mActionReactivate->setEnabled(false);
mActionEnable->setEnabled(false);
}
}
/******************************************************************************
* Called when the mouse is double clicked on the ListView.
* Displays the Edit Alarm dialog, for the clicked item if applicable.
*/
void MainWindow::slotDoubleClicked(TQListViewItem* item)
{
kdDebug(5950) << "MainWindow::slotDoubleClicked()\n";
if (item)
{
if (mListView->expired((AlarmListViewItem*)item))
slotView();
else
slotModify();
}
else
slotNew();
}
/******************************************************************************
* Set the text of the Enable/Disable menu action.
*/
void MainWindow::setEnableText(bool enable)
{
mActionEnableEnable = enable;
mActionEnable->setText(enable ? i18n("Ena&ble") : i18n("Disa&ble"));
}
/******************************************************************************
* Display or hide the specified main window.
* This should only be called when the application doesn't run in the system tray.
*/
MainWindow* MainWindow::toggleWindow(MainWindow* win)
{
if (win && mWindowList.find(win) != mWindowList.end())
{
// A window is specified (and it exists)
if (win->isVisible())
{
// The window is visible, so close it
win->close();
return 0;
}
else
{
// The window is hidden, so display it
win->hide(); // in case it's on a different desktop
win->showNormal();
win->raise();
win->setActiveWindow();
return win;
}
}
// No window is specified, or the window doesn't exist. Open a new one.
win = create();
win->show();
return win;
}