fixed up todlist to work again. The segfault resulted due a real ugly code-style:

Never, realy never, use "using namespace <...>" inside a include file.
Ever use "Opie::<class>" or such inside include files. Think twice, before using
a "use namespace <...>" inside a c++ file. If you're using it just 3,4 times,
write "Opie::<class>::<variable>" or such. If you just simple write a using
namespace all the time it makes the idea of namespaces obsolete. Mostly: just
integrate your OWN namespace (in that case use namespace Todo;) - but try
to use all other namespaces the explicit way - so you will sure that the compiler
inherits the right methods.
ToDo: write this statement into the developer wiki

3 files changed, 5 insertions, 7 deletions

diff --git a/core/pim/todo/mainwindow.cpp b/core/pim/todo/mainwindow.cpp
index a244e58..c2f422d 100644
--- a/core/pim/todo/mainwindow.cpp
+++ b/core/pim/todo/mainwindow.cpp
@@ -1,1036 +1,1036 @@
 /*
                =.            This file is part of the OPIE Project
              .=l.            Copyright (c)  2002 <>
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       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
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include <unistd.h>
 
 #include <opie2/opimrecurrence.h>
 #include <opie2/opimnotifymanager.h>
 #include <opie2/otodoaccessvcal.h>
 #include <opie2/oapplicationfactory.h>
 
 #include <qpe/applnk.h>
 #include <qpe/config.h>
 #include <qpe/ir.h>
 #include <qpe/resource.h>
 #include <qpe/qpemessagebox.h>
 #include <qpe/alarmserver.h>
 #include <qpe/qpeapplication.h>
 
 #include <qmenubar.h>
 #include <qmessagebox.h>
 #include <qpushbutton.h>
 #include <qaction.h>
 #include <qtimer.h>
 #include <qlayout.h>
 #include <qwhatsthis.h>
 
 #include "quickeditimpl.h"
 #include "todotemplatemanager.h"
 #include "templateeditor.h"
 #include "tableview.h"
 
 #include "textviewshow.h"
 #include "todoeditor.h"
 #include "mainwindow.h"
 
 OPIE_EXPORT_APP( OApplicationFactory<Todo::MainWindow> )
 
 using namespace Todo;
 
 MainWindow::MainWindow( QWidget* parent,
                         const char* name, WFlags )
-    : OPimMainWindow( "Todolist", parent, name, WType_TopLevel | WStyle_ContextHelp )
+    : Opie::OPimMainWindow( "Todolist", parent, name, WType_TopLevel | WStyle_ContextHelp )
 {
     if (!name)
         setName("todo window");
 
     m_syncing = false;
     m_showing = false;
     m_counter = 0;
     m_tempManager = new TemplateManager();
     m_tempManager->load();
 
     initUI();
     initConfig();
     initViews();
     initActions();
     initEditor();
     initShow();
     initTemplate();
 
     populateTemplates();
     raiseCurrentView();
     QTimer::singleShot(0, this, SLOT(populateCategories() ) );
 }
 void MainWindow::initTemplate() {
     m_curTempEd = new TemplateEditor( this, templateManager() );
 }
 void MainWindow::initActions() {
 
     // Data menu
     m_edit->insertItem(QWidget::tr("New from template"), m_template,
                        -1, 0 );
 
     QAction* a = new QAction( QWidget::tr("New Task" ), Resource::loadPixmap( "new" ),
                               QString::null, 0, this, 0 );
     connect(a, SIGNAL( activated() ),
             this, SLOT( slotNew() ) );
     a->setWhatsThis( QWidget::tr( "Click here to create a new task." ) );
     a->addTo(m_tool );
     a->addTo(m_edit );
 
     a = new QAction( QWidget::tr("Edit Task"), Resource::loadIconSet( "edit" ),
                      QString::null, 0, this, 0 );
     connect(a, SIGNAL(activated() ),
             this, SLOT( slotEdit() ) );
     a->setWhatsThis( QWidget::tr( "Click here to modify the current task." ) );
     a->addTo( m_tool );
     a->addTo( m_edit );
     m_editAction = a;
 
     a = new QAction( QString::null, QWidget::tr("View Task"), 0, this, 0 );
     connect(a, SIGNAL( activated() ),
             this, SLOT( slotShowDetails() ) );
     a->addTo( m_edit );
 
     m_edit->insertSeparator();
 
     a = new QAction( QWidget::tr("Delete..."),  Resource::loadIconSet( "trash" ),
                      QString::null, 0, this, 0 );
     connect(a, SIGNAL(activated() ),
             this, SLOT(slotDelete() ) );
     a->setWhatsThis( QWidget::tr( "Click here to remove the current task." ) );
     a->addTo( m_tool );
     a->addTo( m_edit );
     m_deleteAction = a;
 
     a = new QAction( QString::null, QWidget::tr("Delete all..."), 0, this, 0 );
     connect(a, SIGNAL( activated() ),
             this, SLOT( slotDeleteAll() ) );
     a->addTo(m_edit );
     m_deleteAllAction = a;
 
     a = new QAction( QString::null, QWidget::tr("Delete completed"),
                      0, this, 0 );
     connect(a, SIGNAL( activated() ),
             this, SLOT( slotDeleteCompleted() ) );
     a->addTo(m_edit );
     a->setEnabled( TRUE );
     m_deleteCompleteAction = a;
 
     m_edit->insertSeparator();
 
     a = new QAction( QString::null, QWidget::tr("Duplicate"), 0, this, 0 );
     connect(a, SIGNAL( activated() ),
             this, SLOT( slotDuplicate() ) );
     a->addTo(m_edit );
     m_duplicateAction = a;
 
     m_edit->insertSeparator();
 
     if ( Ir::supported() ) {
         a = new QAction( QWidget::tr( "Beam" ), Resource::loadPixmap( "beam" ), QString::null, 0, this, 0 );
         connect( a, SIGNAL( activated() ), this, SLOT( slotBeam() ) );
         a->setWhatsThis( QWidget::tr( "Click here to send the current task to another device." ) );
         a->addTo( m_edit );
         a->addTo( m_tool );
     }
 
 #if 0
     // Options menu
     a = new QAction( QWidget::tr("Find"), Resource::loadIconSet( "mag" ),
                      QString::null, 0, this, 0 );
     connect(a, SIGNAL( activated() ), this, SLOT( slotFind() ) );
     a->addTo( m_options );
     m_findAction = a;
 
 
     m_options->insertSeparator();
 #endif
 
     m_completedAction = new QAction( QString::null, QWidget::tr("Show completed tasks"),
                                      0, this, 0, TRUE );
     m_completedAction->addTo( m_options );
     m_completedAction->setOn( showCompleted() );
     connect(m_completedAction, SIGNAL( toggled(bool) ), this, SLOT(slotShowCompleted(bool) ) );
 
     a = new QAction( QString::null, QWidget::tr("Show only over-due tasks"),
                      0, this, 0, TRUE );
     a->addTo( m_options );
     a->setOn( showOverDue() );
     connect(a, SIGNAL(toggled(bool)), this, SLOT(slotShowDue(bool) ) );
 
     m_showDeadLineAction = new QAction( QString::null, QWidget::tr("Show task deadlines"),
                                         0, this, 0, TRUE );
     m_showDeadLineAction->addTo( m_options );
     m_showDeadLineAction->setOn( showDeadline() );
     connect(m_showDeadLineAction, SIGNAL(toggled(bool) ), this, SLOT( slotShowDeadLine(bool) ) );
 
     m_showQuickTaskAction = new QAction( QString::null, QWidget::tr("Show quick task bar"),
                                      0, this, 0, TRUE );
     m_showQuickTaskAction->addTo( m_options );
     m_showQuickTaskAction->setOn( showQuickTask() );
     connect(m_showQuickTaskAction, SIGNAL( toggled(bool) ), this, SLOT(slotShowQuickTask(bool) ) );
 
     m_options->insertSeparator();
 
     m_bar->insertItem( QWidget::tr("Data") ,m_edit );
     m_bar->insertItem( QWidget::tr("Category"),  m_catMenu );
     m_bar->insertItem( QWidget::tr("Options"), m_options );
 
     m_curQuick = new QuickEditImpl( this, m_quicktask );
     addToolBar( (QToolBar *)m_curQuick->widget(), QWidget::tr( "QuickEdit" ), QMainWindow::Top, TRUE );
     m_curQuick->signal()->connect( this, SLOT(slotQuickEntered() ) );
 
 }
 /* m_curCat from Config */
 void MainWindow::initConfig() {
     Config config( "todo" );
     config.setGroup( "View" );
     m_completed =  config.readBoolEntry( "ShowComplete", TRUE );
     m_curCat = config.readEntry( "Category",    QString::null );
     m_deadline =  config.readBoolEntry( "ShowDeadLine", TRUE);
     m_overdue = config.readBoolEntry("ShowOverDue", FALSE );
     m_quicktask = config.readBoolEntry("ShowQuickTask", TRUE);
 }
 void MainWindow::initUI() {
 
     m_stack = new OWidgetStack(this,  "main stack");
 
     setCentralWidget( m_stack );
 
     setToolBarsMovable( FALSE );
 
     QToolBar *menubarholder = new QToolBar( this );
     menubarholder->setHorizontalStretchable( TRUE );
     m_bar = new QMenuBar( menubarholder );
 
     m_tool = new QToolBar( this );
 
     /** QPopupMenu */
     m_edit = new QPopupMenu( this );
     m_options = new QPopupMenu( this );
     m_catMenu = new QPopupMenu( this );
     m_template = new QPopupMenu( this );
 
     m_catMenu->setCheckable( TRUE );
     m_template->setCheckable( TRUE );
 
     connect(m_catMenu, SIGNAL(activated(int) ),
             this, SLOT(setCategory(int) ) );
     connect(m_template, SIGNAL(activated(int) ),
             this, SLOT(slotNewFromTemplate(int) ) );
 }
 void MainWindow::initViews() {
 
     TableView* tableView = new TableView( this, m_stack );
     QWhatsThis::add( tableView, QWidget::tr( "This is a listing of all current tasks.\n\nThe list displays the following information:\n1. Completed - A green checkmark indicates task is completed.  Click here to complete a task.\n2. Priority - a graphical representation of task priority.  Double-click here to modify.\n3. Description - description of task.  Click here to select the task.\n4. Deadline - shows when task is due.  This column can be shown or hidden by selecting Options->'Show task deadlines' from the menu above." ) );
     m_stack->addWidget( tableView,  m_counter++ );
     m_views.append( tableView );
     m_curView = tableView;
     connectBase( tableView );
     /* add QString type + QString configname to
      * the View menu
      * and subdirs for multiple views
      */
 }
 void MainWindow::initEditor() {
     m_curEdit = new Editor();
 }
 void MainWindow::initShow() {
     m_curShow = new TextViewShow(this, this);
     m_stack->addWidget( m_curShow->widget() , m_counter++ );
 }
 MainWindow::~MainWindow() {
     delete templateManager();
 }
 void MainWindow::connectBase( ViewBase* ) {
     // once templates and signals mix we'll use it again
 }
 QPopupMenu* MainWindow::contextMenu( int , bool recur ) {
     QPopupMenu* menu = new QPopupMenu();
 
     m_editAction->addTo( menu );
     m_deleteAction->addTo( menu );
     m_duplicateAction->addTo( menu );
 
     menu->insertSeparator();
 
     /*
      * if this event recurs we allow
      * to detach it.
      * remove all
      */
     if ( recur ) {
         ; // FIXME
     }
 
     return menu;
 }
 QPopupMenu* MainWindow::options() {
     qWarning("Options");
     return m_options;
 }
 QPopupMenu* MainWindow::edit() {
     return m_edit;
 }
 QToolBar* MainWindow::toolbar() {
     return m_tool;
 }
 OPimTodoAccess::List MainWindow::list()const {
     return m_todoMgr.list();
 }
 OPimTodoAccess::List MainWindow::sorted( bool asc, int sortOrder ) {
     int cat = 0;
     if ( m_curCat != QWidget::tr("All Categories") )
         cat = currentCatId();
     if ( m_curCat == QWidget::tr("Unfiled") )
         cat = -1;
 
     qWarning(" Category %d %s",  cat, m_curCat.latin1() );
 
     int filter = 1;
 
     if (!m_completed )
         filter |= 4;
     if (m_overdue)
         filter |= 2;
 
     return m_todoMgr.sorted( asc, sortOrder, filter, cat );
 }
 OPimTodoAccess::List MainWindow::sorted( bool asc, int sortOrder, int addFilter) {
     int cat = 0;
     if ( m_curCat != QWidget::tr("All Categories") )
         cat = currentCatId();
 
     if ( m_curCat == QWidget::tr("Unfiled") )
         cat = -1;
 
     return m_todoMgr.sorted(asc, sortOrder, addFilter,  cat );
 }
 OPimTodo MainWindow::event( int uid ) {
     return m_todoMgr.event( uid );
 }
 bool MainWindow::isSyncing()const {
     return m_syncing;
 }
 TemplateManager* MainWindow::templateManager() {
     return m_tempManager;
 }
 Editor* MainWindow::currentEditor() {
     return m_curEdit;
 }
 TodoShow* MainWindow::currentShow() {
     return m_curShow;
 }
 void MainWindow::slotReload() {
     m_syncing = FALSE;
     m_todoMgr.reload();
     currentView()->updateView( );
     raiseCurrentView();
 }
 void MainWindow::closeEvent( QCloseEvent* e ) {
     if (m_stack->visibleWidget() == currentShow()->widget() ) {
         m_showing = false;
         raiseCurrentView();
         e->ignore();
         return;
     }
     /*
      * we should have flushed and now we're still saving
      * so there is no need to flush
      */
     if (m_syncing ) {
         e->accept();
         return;
     }
     bool quit = false;
     if ( m_todoMgr.saveAll() ){
         qWarning("saved");
         quit = true;
     }else {
 	if ( QMessageBox::critical( this, QWidget::tr("Out of space"),
 				    QWidget::tr("Todo was unable\n"
 				       "to save your changes.\n"
 				       "Free up some space\n"
 				       "and try again.\n"
 				       "\nQuit Anyway?"),
 				    QMessageBox::Yes|QMessageBox::Escape,
 				    QMessageBox::No|QMessageBox::Default)
 	     != QMessageBox::No ) {
 	    e->accept();
             quit = true;
 	}else
 	    e->ignore();
 
     }
 
     if (quit ) {
         Config config( "todo" );
         config.setGroup( "View" );
         config.writeEntry( "ShowComplete", showCompleted() );
         config.writeEntry( "Category", currentCategory() );
         config.writeEntry( "ShowDeadLine", showDeadline());
         config.writeEntry( "ShowOverDue", showOverDue() );
         config.writeEntry( "ShowQuickTask", showQuickTask() );
         /* save templates */
         templateManager()->save();
         e->accept();
         QTimer::singleShot(0, qApp, SLOT(closeAllWindows()) );
     }
 }
 void MainWindow::populateTemplates() {
     m_template->clear();
     QStringList list = templateManager()->templates();
     QStringList::Iterator it;
     for ( it = list.begin(); it != list.end(); ++it ) {
         m_template->insertItem( (*it) );
     }
 }
 /*
  * slotNewFromTemplate
  * We use the edit widget to do
  * the config but we setUid(1)
  * to get a new uid
  */
 /*
  * first we get the name of the template
  * then we will use the TemplateManager
  */
 void MainWindow::slotNewFromTemplate( int id ) {
     QString name = m_template->text( id );
 
     OPimTodo event = templateManager()->templateEvent( name );
     event = currentEditor()->edit(this,
                                   event );
 
     if ( currentEditor()->accepted() ) {
         /* assign new todo */
         event.setUid( 1 );
         handleAlarms( OPimTodo(), event );
         m_todoMgr.add( event );
         currentView()->addEvent( event );
 
         populateCategories();
     }
     raiseCurrentView();
 }
 void MainWindow::slotNew() {
     create();
 }
 void MainWindow::slotDuplicate() {
     if(m_syncing) {
         QMessageBox::warning(this, QWidget::tr("Todo"),
 							 QWidget::tr("Data can not be edited, currently syncing"));
         return;
     }
     OPimTodo ev = m_todoMgr.event( currentView()->current() );
     /* let's generate a new uid */
     ev.setUid(1);
     m_todoMgr.add( ev );
 
     currentView()->addEvent( ev );
     raiseCurrentView();
 }
 void MainWindow::slotDelete() {
     if (!currentView()->current() )
         return;
 
     if(m_syncing) {
 	QMessageBox::warning(this, QWidget::tr("Todo"),
 							 QWidget::tr("Data can not be edited, currently syncing"));
 	return;
     }
     QString strName = currentView()->currentRepresentation();
     if (!QPEMessageBox::confirmDelete(this, QWidget::tr("Todo"), strName ) )
         return;
 
     handleAlarms( m_todoMgr.event( currentView()->current() ), OPimTodo() );
     m_todoMgr.remove( currentView()->current() );
     currentView()->removeEvent( currentView()->current() );
     raiseCurrentView();
 }
 void MainWindow::slotDelete(int uid ) {
     if( uid == 0 ) return;
     if(m_syncing) {
 	QMessageBox::warning(this, QWidget::tr("Todo"),
 							 QWidget::tr("Data can not be edited, currently syncing"));
 	return;
     }
     OPimTodo to = m_todoMgr.event(uid);
     if (!QPEMessageBox::confirmDelete(this, QWidget::tr("Todo"), to.toShortText() ) )
         return;
 
     handleAlarms(to, OPimTodo() );
     m_todoMgr.remove( to.uid() );
     currentView()->removeEvent( to.uid() );
     raiseCurrentView();
 }
 void MainWindow::slotDeleteAll() {
     if(m_syncing) {
         QMessageBox::warning(this, QWidget::tr("Todo"),
                              QWidget::tr("Data can not be edited, currently syncing"));
         return;
     }
 
 
     if ( !QPEMessageBox::confirmDelete( this, QWidget::tr( "Todo" ), QWidget::tr("all tasks?") ) )
         return;
 
     m_todoMgr.removeAll();
     currentView()->clear();
 
     raiseCurrentView();
 }
 void MainWindow::slotDeleteCompleted() {
     if(m_syncing) {
         QMessageBox::warning(this, QWidget::tr("Todo"),
                              QWidget::tr("Data can not be edited, currently syncing"));
         return;
     }
 
     if ( !QPEMessageBox::confirmDelete( this, QWidget::tr( "Todo" ), QWidget::tr("all completed tasks?") ) )
         return;
 
 
     m_todoMgr.removeCompleted();
     currentView()->updateView( );
 }
 void MainWindow::slotFind() {
 
 }
 void MainWindow::slotEdit() {
     slotEdit( currentView()->current() );
 }
 /*
  * set the category
  */
 void MainWindow::setCategory( int c) {
     if ( c <= 0 ) return;
 
 
     qWarning("Iterating over cats %d", c );
     for ( unsigned int i = 1; i < m_catMenu->count(); i++ )
         m_catMenu->setItemChecked(i, c == (int)i );
 
     if (c == 1 ) {
         m_curCat = QString::null;
         setCaption( QWidget::tr("Todo") + " - " + QWidget::tr("All Categories" ) );
 
     }else if ( c == (int)m_catMenu->count() - 1 ) {
         m_curCat = QWidget::tr("Unfiled");
         setCaption( QWidget::tr("Todo") + " - " + QWidget::tr("Unfiled") );
     }else {
         m_curCat = m_todoMgr.categories()[c-2];
         setCaption( QWidget::tr("Todo") + " - " + m_curCat );
     }
     m_catMenu->setItemChecked( c, true );
 
     currentView()->setShowCategory( m_curCat );
     raiseCurrentView();
 }
 void MainWindow::slotShowDeadLine( bool dead) {
     m_deadline = dead;
     currentView()->setShowDeadline( dead );
 }
 void MainWindow::slotShowCompleted( bool show) {
     m_completed = show;
     currentView()->setShowCompleted( m_completed );
 }
 void MainWindow::slotShowQuickTask( bool show ) {
     m_quicktask = show;
     if ( m_quicktask )
         m_curQuick->widget()->show();
     else
         m_curQuick->widget()->hide();
 }
 bool MainWindow::showOverDue()const {
     return m_overdue;
 }
 void MainWindow::setDocument( const QString& fi) {
     DocLnk doc(fi);
     if (doc.isValid() )
         receiveFile(doc.file() );
     else
         receiveFile(fi );
 }
 
 static const char *beamfile = "/tmp/opie-todo.vcs";
 void MainWindow::slotBeam() {
     beam( currentView()->current() );
 }
 void MainWindow::beamDone( Ir* ir) {
     delete ir;
     ::unlink( beamfile );
 }
 void MainWindow::receiveFile( const QString& filename ) {
     OPimTodoAccessVCal* cal = new OPimTodoAccessVCal(filename );
 
     OPimTodoAccess acc( cal );
     acc.load();
     OPimTodoAccess::List list = acc.allRecords();
 
     if (list.count()){
 
 	    QString message = QWidget::tr("<P>%1 new tasks arrived.<p>Would you like to add them to your Todolist?").arg(list.count() );
 
 	    if ( QMessageBox::information(this, QWidget::tr("New Tasks"),
 					  message, QMessageBox::Ok,
 					  QMessageBox::Cancel ) == QMessageBox::Ok ) {
 		    OPimTodoAccess::List::Iterator it;
 		    for ( it = list.begin(); it != list.end(); ++it )
 			    m_todoMgr.add( (*it) );
 
 		    currentView()->updateView();
 	    }
     }
 }
 
 void MainWindow::slotFlush() {
     m_syncing = TRUE;
     m_todoMgr.save();
 }
 void MainWindow::slotShowDetails() {
     slotShow( currentView()->current() );
 }
 /*
  * populate the Categories
  * Menu
  */
 void MainWindow::populateCategories() {
     m_todoMgr.load();
 
     m_catMenu->clear();
     int id, rememberId;
     id = 1;
     rememberId = 1;
 
     m_catMenu->insertItem( QWidget::tr( "All Categories" ), id++ );
     m_catMenu->insertSeparator();
     QStringList categories = m_todoMgr.categories();
     categories.append( QWidget::tr( "Unfiled" ) );
     for ( QStringList::Iterator it = categories.begin();
 	  it != categories.end(); ++it ) {
 	m_catMenu->insertItem( *it, id );
 	if ( *it == currentCategory() )
 	    rememberId = id;
 	++id;
     }
     setCategory( rememberId );
 }
 bool MainWindow::showCompleted()const {
     return m_completed;
 }
 bool MainWindow::showDeadline()const {
     return m_deadline;
 }
 bool MainWindow::showQuickTask()const {
     return m_quicktask;
 }
 QString MainWindow::currentCategory()const {
     return m_curCat;
 }
 int MainWindow::currentCatId() {
     return m_todoMgr.catId( m_curCat );
 }
 ViewBase* MainWindow::currentView() {
     return m_curView;
 }
 void MainWindow::raiseCurrentView() {
     // due QPE/Application/todolist show(int)
     // we might not have the populateCategories slot called once
     // we would show the otodo but then imediately switch to the currentView
     // if we're initially showing we shouldn't raise the table
     // in returnFromView we fix up m_showing
     if (m_showing ) return;
 
     m_stack->raiseWidget( m_curView->widget() );
 }
 void MainWindow::slotShowDue(bool ov) {
     m_overdue = ov;
     currentView()->showOverDue( ov );
     raiseCurrentView();
 }
 void MainWindow::slotShow( int uid ) {
     if ( uid == 0 ) return;
     qWarning("slotShow");
     currentShow()->slotShow( event( uid ) );
     m_stack->raiseWidget( currentShow()->widget() );
 }
 void MainWindow::slotShowNext() {
     int l = currentView()->next();
     if (l!=0)
         slotShow(l);
 }
 void MainWindow::slotShowPrev() {
     int l = currentView()->prev();
     if (l!=0)
         slotShow(l);
 }
 void MainWindow::slotEdit( int uid ) {
     if (uid == 0 ) return;
     if(m_syncing) {
 	QMessageBox::warning(this, QWidget::tr("Todo"),
 			     QWidget::tr("Data can't be edited, currently syncing"));
 	return;
     }
 
     OPimTodo old_todo = m_todoMgr.event( uid );
 
     OPimTodo todo = currentEditor()->edit(this, old_todo );
 
     /* if completed */
     if ( currentEditor()->accepted() ) {
         handleAlarms( old_todo, todo );
         m_todoMgr.update( todo.uid(), todo );
 	currentView()->replaceEvent( todo );
         /* a Category might have changed */
         populateCategories();
     }
 
     raiseCurrentView();
 }
 /*
 void MainWindow::slotUpdate1( int uid, const SmallTodo& ev) {
     m_todoMgr.update( uid, ev );
 }
 */
 void MainWindow::updateTodo(  const OPimTodo& ev) {
     m_todoMgr.update( ev.uid() , ev );
 }
 /* The view changed it's configuration
  * update the view menu
  */
 void MainWindow::slotUpdate3( QWidget* ) {
 
 }
 void MainWindow::updateList() {
     m_todoMgr.updateList();
 }
 void MainWindow::setReadAhead( uint count ) {
     if (m_todoMgr.todoDB() )
         m_todoMgr.todoDB()->setReadAhead( count );
 }
 void MainWindow::slotQuickEntered() {
     qWarning("entered");
     OPimTodo todo = quickEditor()->todo();
     if (todo.isEmpty() )
         return;
 
     m_todoMgr.add( todo );
     currentView()->addEvent( todo );
     raiseCurrentView();
 }
 QuickEditBase* MainWindow::quickEditor() {
     return m_curQuick;
 }
 void MainWindow::slotComplete( int uid ) {
     slotComplete( event(uid) );
 }
 void MainWindow::slotComplete( const OPimTodo& todo ) {
     OPimTodo to = todo;
     to.setCompleted( !to.isCompleted() );
     to.setCompletedDate( QDate::currentDate() );
 
     /*
      * if the item does recur
      * we need to spin it off
      * and update the items duedate to the next
      * possible recurrance of this item...
      * the spinned off one will loose the
      * recurrence.
      * We calculate the difference between the old due date and the
      * new one and add this diff to start, completed and alarm dates
      * -zecke
      */
     if ( to.hasRecurrence() && to.isCompleted() ) {
         OPimTodo to2( to );
 
         /* the spinned off one won't recur anymore */
         to.setRecurrence( OPimRecurrence() );
 
         OPimRecurrence rec = to2.recurrence();
         rec.setStart( to.dueDate() );
         to2.setRecurrence( rec );
         /*
          * if there is a next occurence
          * from the duedate of the last recurrance
          */
         QDate date;
         if ( to2.recurrence().nextOcurrence( to2.dueDate().addDays(1), date ) ) {
             int dayDiff = to.dueDate().daysTo( date );
             qWarning("day diff is %d", dayDiff );
             QDate inval;
             /* generate a new uid for the old record */
             to.setUid( 1 );
 
             /* add the old one cause it has a new UID here cause it was spin off */
             m_todoMgr.add( to );
 
             /*
              * update the due date
              * start date
              * and complete date
              */
             to2.setDueDate( date );
             rec.setStart( date );
             to2.setRecurrence( rec );  // could be Monday, TuesDay, Thursday every week
 
             /* move start date */
             if (to2.hasStartDate() )
                 to2.setStartDate( to2.startDate().addDays( dayDiff ) );
 
             /* now the alarms */
             if (to2.hasNotifiers() ) {
                 OPimNotifyManager::Alarms _als = to2.notifiers().alarms();
                 OPimNotifyManager::Alarms als;
 
                 /* for every alarm move the day */
                 for ( OPimNotifyManager::Alarms::Iterator it = _als.begin(); it != _als.end(); ++it ) {
                     OPimAlarm al = (*it);
                     al.setDateTime( al.dateTime().addDays( dayDiff ) );
                     als.append( al );
                 }
                 to2.notifiers().setAlarms( als );
                 handleAlarms( OPimTodo(), todo );
             }
             to2.setCompletedDate( inval );
             to2.setCompleted( false );
 
             updateTodo( to2 );
         }else
             updateTodo( to );
     }else
         updateTodo( to );
 
     currentView()->updateView();
     raiseCurrentView();
 }
 void MainWindow::flush() {
     slotFlush();
 }
 void MainWindow::reload() {
     slotReload();
 }
 int MainWindow::create() {
     int uid = 0;
     if(m_syncing) {
 	QMessageBox::warning(this, QWidget::tr("Todo"),
 			     QWidget::tr("Data can not be edited, currently syncing"));
 	return uid;
     }
     m_todoMgr.load();
 
 
     OPimTodo todo = currentEditor()->newTodo( currentCatId(),
                                            this );
 
     if ( currentEditor()->accepted() ) {
 	//todo.assignUid();
         uid = todo.uid();
         handleAlarms( OPimTodo(), todo );
         m_todoMgr.add( todo );
         currentView()->addEvent( todo );
 
 
         // I'm afraid we must call this every time now, otherwise
         // spend expensive time comparing all these strings...
         // but only call if we changed something -zecke
         populateCategories();
     }
     raiseCurrentView( );
 
     return uid;
 }
 /* delete it silently... */
 bool MainWindow::remove( int uid ) {
     if (m_syncing) return false;
 
     /* argh need to get the whole OEvent... to disable alarms -zecke */
     handleAlarms( OPimTodo(), m_todoMgr.event( uid ) );
 
     return m_todoMgr.remove( uid );
 }
 void MainWindow::beam( int uid) {
     if( uid == 0 ) return;
 
     ::unlink( beamfile );
     m_todoMgr.load();
 
     OPimTodo todo = event( uid );
     OPimTodoAccessVCal* cal = new OPimTodoAccessVCal(QString::fromLatin1(beamfile) );
     OPimTodoAccess acc( cal );
     acc.load();
     acc.add( todo );
     acc.save();
     Ir* ir = new Ir(this );
     connect(ir, SIGNAL(done(Ir*) ),
             this, SLOT(beamDone(Ir*) ) );
     ir->send(beamfile, todo.summary(), "text/x-vCalendar" );
 }
 void MainWindow::show( int uid ) {
     m_todoMgr.load(); // might not be loaded yet
     m_showing = true;
     slotShow( uid );
     raise();
     QPEApplication::setKeepRunning();
 }
 void MainWindow::edit( int uid ) {
     m_todoMgr.load();
     slotEdit( uid );
 }
 void MainWindow::add( const OPimRecord& rec) {
     if ( rec.rtti() != OPimTodo::rtti() ) return;
     m_todoMgr.load(); // might not be loaded
 
     const OPimTodo& todo = static_cast<const OPimTodo&>(rec);
 
     m_todoMgr.add(todo );
     currentView()->addEvent( todo );
 
 
     // I'm afraid we must call this every time now, otherwise
     // spend expensive time comparing all these strings...
     // but only call if we changed something -zecke
     populateCategories();
 }
 void MainWindow::slotReturnFromView() {
     m_showing = false;
     raiseCurrentView();
 }
 
 namespace {
     OPimNotifyManager::Alarms findNonMatching( const OPimNotifyManager::Alarms& oldAls,
                                                const OPimNotifyManager::Alarms& newAls ) {
         OPimNotifyManager::Alarms nonMatching;
         OPimNotifyManager::Alarms::ConstIterator oldIt = oldAls.begin();
         OPimNotifyManager::Alarms::ConstIterator newIt;
         for ( ; oldIt != oldAls.end(); ++oldIt ) {
             bool found = false;
             QDateTime oldDt = (*oldIt).dateTime();
             for (newIt= newAls.begin(); newIt != newAls.end(); ++newIt ) {
                 if ( oldDt == (*newIt).dateTime() ) {
                     found = true;
                     break;
                     }
             }
             if (!found)
                 nonMatching.append( (*oldIt) );
         }
         return nonMatching;
     }
     void addAlarms( const OPimNotifyManager::Alarms& als, int uid ) {
         OPimNotifyManager::Alarms::ConstIterator it;
         for ( it = als.begin(); it != als.end(); ++it ) {
             qWarning("Adding alarm for %s", (*it).dateTime().toString().latin1() );
             AlarmServer::addAlarm( (*it).dateTime(), "QPE/Application/todolist", "alarm(QDateTime,int)", uid );
         }
 
     }
     void removeAlarms( const OPimNotifyManager::Alarms& als, int uid ) {
         OPimNotifyManager::Alarms::ConstIterator it;
         for ( it = als.begin(); it != als.end(); ++it ) {
             qWarning("Removinf alarm for %s",  (*it).dateTime().toString().latin1() );
             AlarmServer::deleteAlarm( (*it).dateTime(), "QPE/Application/todolist", "alarm(QDateTime,int)", uid );
         }
     }
 }
 
 void MainWindow::handleAlarms( const OPimTodo& oldTodo, const OPimTodo& newTodo) {
     /*
      * if oldTodo is not empty and has notifiers we need to find the deleted ones
      */
     if(!oldTodo.isEmpty() && oldTodo.hasNotifiers() ) {
         OPimNotifyManager::Alarms removed;
         OPimNotifyManager::Alarms oldAls = oldTodo.notifiers().alarms();
         if (!newTodo.hasNotifiers() )
             removed = oldAls;
         else
             removed = findNonMatching( oldAls, newTodo.notifiers().alarms() );
 
         removeAlarms( removed, oldTodo.uid() );
     }
     if ( newTodo.hasNotifiers() ) {
         OPimNotifyManager::Alarms added;
         if ( oldTodo.isEmpty() || !oldTodo.hasNotifiers() )
             added = newTodo.notifiers().alarms();
         else
             added = findNonMatching( newTodo.notifiers().alarms(), oldTodo.notifiers().alarms() );
 
         addAlarms( added, newTodo.uid() );
     }
 }
 /* we might have not loaded the db */
 void MainWindow::doAlarm( const QDateTime& dt, int uid ) {
     m_todoMgr.load();
 
     OPimTodo todo = m_todoMgr.event( uid );
     if (!todo.hasNotifiers() ) return;
 
     /*
      * let's find the right alarm and find out if silent
      * then show a richtext widget
      */
     bool loud = false;
     OPimNotifyManager::Alarms als = todo.notifiers().alarms();
     OPimNotifyManager::Alarms::Iterator it;
     for ( it = als.begin(); it != als.end(); ++it ) {
         if ( (*it).dateTime() == dt ) {
             loud = ( (*it).sound() == OPimAlarm::Loud );
             break;
         }
     }
     if (loud)
         startAlarm();
 
     QDialog dlg(this, 0, TRUE );
     QVBoxLayout* lay = new QVBoxLayout( &dlg );
     QTextView* view = new QTextView( &dlg );
     lay->addWidget( view );
     QPushButton* btnOk = new QPushButton( tr("Ok"), &dlg );
     connect( btnOk, SIGNAL(clicked() ), &dlg, SLOT(accept() ) );
     lay->addWidget( btnOk );
 
     QString text = tr("<h1>Alarm at %1</h1><br>").arg( TimeString::dateString( dt ) );
     text += todo.toRichText();
     view->setText( text );
 
     bool needToStay = QPEApplication::execDialog( &dlg );
 
     if (loud)
         killAlarm();
 
     if (needToStay) {
 //        showMaximized();
 //        raise();
         QPEApplication::setKeepRunning();
 //        setActiveWindow();
     }
 
 }
 
diff --git a/core/pim/todo/mainwindow.h b/core/pim/todo/mainwindow.h
index 6a7296b..b35a42b 100644
--- a/core/pim/todo/mainwindow.h
+++ b/core/pim/todo/mainwindow.h
@@ -1,213 +1,211 @@
 /*
                =.            This file is part of the OPIE Project
              .=l.            Copyright (c)  2002 Holger Freyther <zecke@handhelds.org>
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       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
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           Library General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #ifndef TODO_MAIN_WINDOW_H
 #define TODO_MAIN_WINDOW_H
 
 #include <qlist.h>
 
 #include <opie2/otodoaccess.h>
 #include <opie2/opimtodo.h>
 #include <opie2/opimmainwindow.h>
 #include <opie2/owidgetstack.h>
 
 #include "smalltodo.h"
 #include "todoview.h"
 #include "quickedit.h"
 #include "todomanager.h"
 
 class QPopupMenu;
 class QMenuBar;
 class QToolBar;
 class QAction;
 class Ir;
 class QVBox;
 class QLineEdit;
 
-using namespace Opie;
-
 namespace Todo {
     typedef TodoView View;
     class TemplateManager;
     class Editor;
     class TodoShow;
     class TemplateEditor;
     struct QuickEditBase;
 
-    class MainWindow : public OPimMainWindow {
+    class MainWindow : public Opie::OPimMainWindow {
         Q_OBJECT
         friend class TodoView; // avoid QObject here....
         friend class TodoShow; // avoid QObject
     public:
         /* OApplicationFactory application Name */
         static QString appName() { return QString::fromLatin1("todolist"); }
 
         MainWindow( QWidget *parent = 0,
                     const char* name = 0, WFlags fl = 0 );
         ~MainWindow();
 
         /** return a context menu for an OPimTodo */
         QPopupMenu* contextMenu(int uid, bool doesRecur = FALSE );
         QPopupMenu* options();
         QPopupMenu* edit();
         QToolBar*   toolbar();
 
 
         void updateList();
         OPimTodoAccess::List list()const;
         OPimTodoAccess::List sorted( bool asc, int sortOrder );
         OPimTodoAccess::List sorted( bool asc, int sortOrder, int addFilter );
 
         OPimTodo event(int uid );
 
         bool isSyncing()const;
         bool showCompleted()const;
         bool showDeadline()const;
         bool showOverDue()const;
         bool showQuickTask()const;
         QString currentCategory()const;
         int currentCatId();
         TemplateManager* templateManager();
         QuickEditBase* quickEditor();
 
         void updateTodo( const OPimTodo& );
         void populateTemplates();
         Editor* currentEditor();
         void setReadAhead(uint count );
 private slots:
         void slotQuickEntered();
         void populateCategories();
         void slotReload();
         void slotFlush();
 
     protected:
         void closeEvent( QCloseEvent* e );
 
     private:
         /* handle setting and removing alarms */
         void handleAlarms( const OPimTodo& oldTodo, const OPimTodo& newTodo );
         void receiveFile( const QString& filename );
         void connectBase( ViewBase* );
         void initUI();
         void initActions();
         void initConfig();
         void initViews();
         void initEditor();
         void initShow();
         void initTemplate();
         void raiseCurrentView();
         ViewBase* currentView();
         ViewBase* m_curView;
         bool m_showing : 1; // used to see if we show a todo in the cases we shouldn't change the table
         QuickEditBase* m_curQuick;
         Editor* m_curEdit;
         TodoShow* currentShow();
         TodoShow* m_curShow;
         TemplateEditor* currentTemplateEditor();
         TemplateEditor* m_curTempEd;
 
         QMenuBar* m_bar;
         QToolBar* m_tool;
         QAction* m_editAction,
             *m_deleteAction,
             *m_findAction,
             *m_completedAction,
             *m_showDeadLineAction,
             *m_deleteAllAction,
             *m_deleteCompleteAction,
             *m_duplicateAction,
             *m_showOverDueAction,
             *m_showQuickTaskAction,
             *m_effectiveAction;
-        OWidgetStack *m_stack;
+        Opie::OWidgetStack *m_stack;
         QPopupMenu* m_catMenu,
             *m_edit,
             *m_options,
             *m_template;
 
         bool m_syncing:1;
         bool m_deadline:1;
         bool m_completed:1;
         bool m_overdue:1;
         bool m_quicktask:1;
         TodoManager m_todoMgr;
         QString m_curCat;
         QList<ViewBase> m_views;
         uint m_counter;
         TemplateManager* m_tempManager;
 
 
      private slots:
         void slotShow(int);
         void slotEdit(int);
         void slotUpdate3( QWidget* );
         void slotComplete( int uid );
         void slotComplete( const OPimTodo& ev );
         void slotNewFromTemplate(int id );
         void slotNew();
         void slotDuplicate();
 
         void slotDelete();
         void slotDelete(int uid );
         void slotDeleteAll();
         void slotDeleteCompleted();
 
         void slotEdit();
         void slotFind();
 
         void setCategory( int );
 
         void slotShowDeadLine( bool );
         void slotShowCompleted( bool );
         void slotShowQuickTask( bool );
 
         void setDocument( const QString& );
 
 
         void slotBeam();
         void beamDone( Ir* );
         void slotShowDetails();
         void slotShowNext();
         void slotShowPrev();
         void slotShowDue( bool );
         void slotReturnFromView(); // for TodoShow...
         /* reimplementation from opimmainwindow */
     protected slots:
         void flush();
         void reload();
         int create();
         bool remove( int uid );
         void beam(int uid);
         void show( int uid );
         void edit( int uid );
-        void add( const OPimRecord& );
+        void add( const Opie::OPimRecord& );
         void doAlarm( const QDateTime& dt, int uid );
     };
 }
 
 #endif
diff --git a/core/pim/todo/quickeditimpl.cpp b/core/pim/todo/quickeditimpl.cpp
index cd0684f..94ae97e 100644
--- a/core/pim/todo/quickeditimpl.cpp
+++ b/core/pim/todo/quickeditimpl.cpp
@@ -1,116 +1,116 @@
 #include <qaction.h>
 #include <qlineedit.h>
 #include <qwhatsthis.h>
 
 #include <qpe/resource.h>
 
 #include <opie2/oclickablelabel.h>
 
 #include "mainwindow.h"
 #include "quickeditimpl.h"
 
 
 QuickEditImpl::QuickEditImpl( QWidget* parent, bool visible )
     : QToolBar( (QMainWindow *)parent ), Todo::QuickEdit( (Todo::MainWindow *)parent ) {
     setHorizontalStretchable( TRUE );
 
     // Load priority icons
     // TODO - probably should be done globally somewhere else,
     //        see also tableview.cpp/h, taskeditoroverview.cpp/h
     priority1 = Resource::loadPixmap( "todo/priority1" );
     priority3 = Resource::loadPixmap( "todo/priority3" );
     priority5 = Resource::loadPixmap( "todo/priority5" );
 
-    m_lbl = new OClickableLabel( this );
+    m_lbl = new Opie::OClickableLabel( this );
     m_lbl->setMinimumWidth( 15 );
     m_lbl->setPixmap( priority3 );
     connect(m_lbl, SIGNAL(clicked() ), this, SLOT(slotPrio()) );
     QWhatsThis::add( m_lbl, QWidget::tr( "Click here to set the priority of new task.\n\nThis area is called the quick task bar.\n\nIt allows you to quickly add a new task to your list.  This area can be shown or hidden by selecting Options->'Show quick task bar' from the menu above." ) );
 
     m_edit = new QLineEdit( this );
     setStretchableWidget( m_edit );
     QWhatsThis::add( m_edit, QWidget::tr( "Enter description of new task here.\n\nThis area is called the quick task bar.\n\nIt allows you to quickly add a new task to your list.  This area can be shown or hidden by selecting Options->'Show quick task bar' from the menu above." ) );
 
     /*
      * it's not implemented and won't be implemented for 1.0
      */
 #if 0
     QAction *a = new QAction( QWidget::tr( "More" ), Resource::loadPixmap( "todo/more" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( slotMore() ) );
     a->addTo( this );
     a->setWhatsThis( QWidget::tr( "Click here to enter additional information for new task.\n\nThis area is called the quick task bar.\n\nIt allows you to quickly add a new task to your list.  This area can be shown or hidden by selecting Options->'Show quick task bar' from the menu above." ) );
 #endif
 
     QAction *a = new QAction( QWidget::tr( "Enter" ), Resource::loadPixmap( "enter" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( slotEnter() ) );
     a->addTo( this );
     a->setWhatsThis( QWidget::tr( "Click here to add new task.\n\nThis area is called the quick task bar.\n\nIt allows you to quickly add a new task to your list.  This area can be shown or hidden by selecting Options->'Show quick task bar' from the menu above." ) );
 
     a = new QAction( QWidget::tr( "Cancel" ), Resource::loadPixmap( "close" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( slotCancel() ) );
     a->addTo( this );
     a->setWhatsThis( QWidget::tr( "Click here to reset new task information.\n\nThis area is called the quick task bar.\n\nIt allows you to quickly add a new task to your list.  This area can be shown or hidden by selecting Options->'Show quick task bar' from the menu above." ) );
 
     m_visible = visible;
     if ( !m_visible ) {
         hide();
     }
 
     m_menu = 0l;
     reinit();
 }
 QuickEditImpl::~QuickEditImpl() {
 
 }
 OPimTodo QuickEditImpl::todo()const {
     return m_todo;
 }
 QWidget* QuickEditImpl::widget() {
     return this;
 }
 void QuickEditImpl::slotEnter() {
     OPimTodo todo;
 
 
     if (!m_edit->text().isEmpty() ) {
         todo.setUid(1 ); // new uid
         todo.setPriority( m_state );
         todo.setSummary( m_edit->text() );
         if ( ((Todo::MainWindow *)parent())->currentCatId() != 0 )
             todo.setCategories( ((Todo::MainWindow *)parent())->currentCatId() );
 
         m_todo = todo;
        commit();
     }
     m_todo = todo;
     reinit();
 }
 void QuickEditImpl::slotPrio() {
     m_state -= 2;
     if ( m_state < 1 )
         m_state = 5;
 
     switch( m_state ) {
     case 1:
         m_lbl->setPixmap( priority1 );
         break;
     case 5:
         m_lbl->setPixmap( priority5 );
         break;
     case 3:
     default:
         m_lbl->setPixmap( priority3 );
         break;
     }
 }
 void QuickEditImpl::slotMore() {
     // TODO - implement
 }
 void QuickEditImpl::slotCancel() {
     reinit();
 }
 void QuickEditImpl::reinit() {
     m_state = 3;
     m_lbl->setPixmap( priority3 );
     m_edit->clear();
 }