Add switching the views with the ActionKey..

8 files changed, 52 insertions, 7 deletions

diff --git a/core/pim/todo/mainwindow.cpp b/core/pim/todo/mainwindow.cpp
index c90166b..d328558 100644
--- a/core/pim/todo/mainwindow.cpp
+++ b/core/pim/todo/mainwindow.cpp
@@ -190,129 +190,129 @@ void MainWindow::initActions() {
     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( (QPEToolBar *)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 QWidgetStack(this,  "main stack");
     setCentralWidget( m_stack );
 
     setToolBarsMovable( FALSE );
 
     m_tool = new QPEToolBar( this );
     m_tool->setHorizontalStretchable( TRUE );
 
     m_bar = new QMenuBar( m_tool );
 
     /** 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);
+    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;
 }
 OTodoAccess::List MainWindow::list()const {
     return m_todoMgr.list();
 }
 OTodoAccess::List MainWindow::sorted( bool asc, int sortOrder ) {
     int cat = 0;
     if ( m_curCat != QWidget::tr("All Categories") )
         cat = currentCatId();
 
     int filter = 1;
 
     if (!m_completed )
         filter |= 4;
     if (m_overdue)
         filter |= 2;
 
     return m_todoMgr.sorted( asc, sortOrder, filter, cat );
 }
 OTodoAccess::List MainWindow::sorted( bool asc, int sortOrder, int addFilter) {
     int cat = 0;
     if ( m_curCat != QWidget::tr("All Categories") )
         cat = currentCatId();
 
     return m_todoMgr.sorted(asc, sortOrder, addFilter,  cat );
 }
 OTodo MainWindow::event( int uid ) {
     return m_todoMgr.event( uid );
@@ -752,64 +752,67 @@ int MainWindow::create() {
 	QMessageBox::warning(this, QWidget::tr("Todo"),
 			     QWidget::tr("Can not edit data, currently syncing"));
 	return uid;
     }
 
 
     OTodo todo = currentEditor()->newTodo( currentCatId(),
                                            this );
 
     if ( currentEditor()->accepted() ) {
 	//todo.assignUid();
         uid = todo.uid();
         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;
 
     return m_todoMgr.remove( uid );
 }
 void MainWindow::beam( int uid, int ) {
     ::unlink( beamfile );
     OTodo todo = event( uid );
     OTodoAccessVCal* cal = new OTodoAccessVCal(QString::fromLatin1(beamfile) );
     OTodoAccess 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 ) {
     slotShow( uid );
 }
 void MainWindow::edit( int uid ) {
     slotEdit( uid );
 }
 void MainWindow::add( const OPimRecord& rec) {
     if ( rec.rtti() != OTodo::rtti() ) return;
 
     const OTodo& todo = static_cast<const OTodo&>(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() {
+    raiseCurrentView();
+}
diff --git a/core/pim/todo/mainwindow.h b/core/pim/todo/mainwindow.h
index d756d64..f880505 100644
--- a/core/pim/todo/mainwindow.h
+++ b/core/pim/todo/mainwindow.h
@@ -1,199 +1,201 @@
 /*
                =.            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 <opie/otodoaccess.h>
 #include <opie/otodo.h>
 #include <opie/opimmainwindow.h>
 
 #include "smalltodo.h"
 #include "todoview.h"
 #include "quickedit.h"
 #include "todomanager.h"
 
 class QPopupMenu;
 class QMenuBar;
 class QToolBar;
 class QAction;
 class QWidgetStack;
 class Ir;
 class QVBox;
 class QLineEdit;
 
 namespace Todo {
     typedef TodoView View;
     class TemplateManager;
     class Editor;
     class TodoShow;
     class TemplateEditor;
     struct QuickEditBase;
 
     class MainWindow : public OPimMainWindow {
         Q_OBJECT
         friend class TodoView; // avoid QObject here....
+        friend class TodoShow; // avoid QObject
     public:
         MainWindow( QWidget *parent = 0,
                     const char* name = 0 );
         ~MainWindow();
 
         /** return a context menu for an OTodo */
         QPopupMenu* contextMenu(int uid, bool doesRecur = FALSE );
         QPopupMenu* options();
         QPopupMenu* edit();
         QToolBar*   toolbar();
 
 
         void updateList();
         OTodoAccess::List list()const;
         OTodoAccess::List sorted( bool asc, int sortOrder );
         OTodoAccess::List sorted( bool asc, int sortOrder, int addFilter );
 
         OTodo 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 OTodo& );
         void populateTemplates();
         Editor* currentEditor();
         void setReadAhead(uint count );
 private slots:
         void slotQuickEntered();
         void populateCategories();
         void slotReload();
         void slotFlush();
 
     protected:
         void closeEvent( QCloseEvent* e );
 
     private:
         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;
         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;
         QWidgetStack *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 OTodo& ev );
         void slotNewFromTemplate(int id );
         void slotNew();
         void slotDuplicate();
 
         void slotDelete();
         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 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, int transport = IrDa );
         void show( int uid );
         void edit( int uid );
         void add( const OPimRecord& );
     };
 };
 
 #endif
diff --git a/core/pim/todo/tableview.cpp b/core/pim/todo/tableview.cpp
index 61d1edd..cec8b5e 100644
--- a/core/pim/todo/tableview.cpp
+++ b/core/pim/todo/tableview.cpp
@@ -408,125 +408,136 @@ void TableView::paintCell(QPainter* p,  int row, int col, const QRect& cr, bool
         }
         p->drawText(2,2 + fm.ascent(), text);
     }
     break;
     }
     p->restore();
 }
 QWidget* TableView::createEditor(int row, int col, bool )const {
     switch( col ) {
     case 1: {
         /* the priority stuff */
         QComboBox* combo = new QComboBox( viewport() );
         for ( int i = 0; i < 5; i++ ) {
             combo->insertItem( m_pic_priority[ i ] );
         }
         combo->setCurrentItem( sorted()[row].priority()-1 );
         return combo;
     }
         /* summary */
     case 2:{
         QLineEdit* edit = new QLineEdit( viewport() );
         edit->setText( sorted()[row].summary() );
         return edit;
     }
     case 0:
     default:
         return 0l;
     }
 }
 void TableView::setCellContentFromEditor(int row, int col ) {
     if ( col == 1 ) {
         QWidget* wid = cellWidget(row, 1 );
         if ( wid->inherits("QComboBox") ) {
             int pri = ((QComboBox*)wid)->currentItem() + 1;
             OTodo todo = sorted()[row];
             if ( todo.priority() != pri ) {
                 todo.setPriority( pri  );
                 TodoView::update( todo.uid(), todo );
                 updateView();
             }
         }
     }else if ( col == 2) {
         QWidget* wid = cellWidget(row, 2);
         if ( wid->inherits("QLineEdit") ) {
             QString text = ((QLineEdit*)wid)->text();
             OTodo todo = sorted()[row];
             if ( todo.summary() != text ) {
                 todo.setSummary( text );
                 TodoView::update( todo.uid(), todo );
                 updateView();
             }
         }
     }
 }
 void TableView::slotPriority() {
     setCellContentFromEditor( currentRow(), currentColumn() );
 }
 /*
  * We'll use the TimerEvent to read ahead or to keep the cahce always
  * filled enough.
  * We will try to read ahead 4 items in both ways
  * up and down. On odd or even we will currentRow()+-4 or +-9
  *
  */
-void TableView::timerEvent( QTimerEvent* ev ) {
+void TableView::timerEvent( QTimerEvent*  ) {
 //    qWarning("sorted %d", sorted().count() );
     if (sorted().count() == 0 )
         return;
 
     int row = currentRow();
     if ( m_row ) {
         int ro = row-4;
         if (ro < 0 ) ro = 0;
         sorted()[ro];
 
         ro = row+4;
         sorted()[ro];
     } else {
         int ro = row + 8;
         sorted()[ro];
 
         ro = row-8;
         if (ro < 0 ) ro = 0;
         sorted()[ro];
     }
 
     m_row = !m_row;
 }
 
 // We want  a strike through completed ;)
 // durchstreichen to complete
 /*
  * MouseTracking is off this mean we only receive
  * these events if the mouse button is pressed
  * We've the previous point saved
  * We check if the previous and current Point are
  * in the same row.
  * Then we check if they're some pixel horizontal away
  * if the distance between the two points is greater than
  * 8 we mark the underlying todo as completed and do a repaint
  *
  * BUG: When clicking on the Due column and it's scrollable
  * the todo is marked as completed...
  * REASON: QTable is doing auto scrolling which leads to a move
  * in the x coordinate and this way it's able to pass the
  * m_completeStrokeWidth criteria
  * WORKAROUND: strike through needs to strike through the same
  * row and two columns!
  */
 void TableView::contentsMouseReleaseEvent( QMouseEvent* e) {
     int row = rowAt(m_prevP.y());
     int colOld = columnAt(m_prevP.x() );
     int colNew = columnAt(e->x() );
     qWarning("colNew: %d colOld: %d", colNew, colOld );
     if ( row == rowAt( e->y() ) && row != -1 &&
          colOld != colNew ) {
         TodoView::complete( sorted()[row] );
         return;
     }
     QTable::contentsMouseReleaseEvent( e );
 }
 void TableView::contentsMouseMoveEvent( QMouseEvent* e ) {
     m_menuTimer->stop();
     QTable::contentsMouseMoveEvent( e );
 }
+void TableView::keyPressEvent( QKeyEvent* event) {
+    switch( event->key() ) {
+    case Qt::Key_F33:
+    case Qt::Key_Enter:
+    case Qt::Key_Return:
+        showTodo( sorted().uidAt( currentRow() ) );
+        break;
+    default:
+        QTable::keyPressEvent( event );
+    }
+}
diff --git a/core/pim/todo/tableview.h b/core/pim/todo/tableview.h
index 2b6ea2b..689c496 100644
--- a/core/pim/todo/tableview.h
+++ b/core/pim/todo/tableview.h
@@ -24,88 +24,89 @@
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #ifndef OPIE_TABLE_VIEW_H
 #define OPIE_TABLE_VIEW_H
 
 #include <qtable.h>
 #include <qmap.h>
 #include <qpixmap.h>
 
 #include "todoview.h"
 
 class QTimer;
 
 namespace Todo {
     class CheckItem;
     class DueTextItem;
     class TableView : public QTable, public TodoView {
         Q_OBJECT
     public:
         TableView( MainWindow*, QWidget* parent );
         ~TableView();
 
 
         QString type()const;
         int current();
         QString currentRepresentation();
 
         void clear();
         void showOverDue( bool );
         void updateView();
         void setTodo( int uid, const OTodo& );
         void addEvent( const OTodo& event );
         void replaceEvent( const OTodo& );
         void removeEvent( int uid );
         void setShowCompleted( bool );
         void setShowDeadline( bool );
 
         void setShowCategory(const QString& =QString::null );
         void newDay();
         QWidget* widget();
         void sortColumn(int, bool, bool );
 
         /*
          * we do our drawing ourselves
          * because we don't want to have
          * 40.000 QTableItems for 10.000
          * OTodos where we only show 10 at a time!
          */
         void paintCell(QPainter* p, int row, int col,  const QRect&, bool );
     private:
         /* reimplented for internal reasons */
         void viewportPaintEvent( QPaintEvent* );
         QTimer *m_menuTimer;
         bool m_enablePaint:1;
         QString m_oleCat;
         bool m_first : 1;
 
         QPixmap m_pic_completed;
         QPixmap m_pic_priority[ 5 ];
 
     protected:
+        void keyPressEvent( QKeyEvent* );
         void contentsMouseReleaseEvent( QMouseEvent* );
         void contentsMouseMoveEvent( QMouseEvent* );
         void timerEvent( QTimerEvent* e );
         QWidget* createEditor(int row, int col, bool initFromCell )const;
         void setCellContentFromEditor( int row, int col );
 
 private slots:
         void slotShowMenu();
         void slotClicked(int, int, int,
                          const QPoint& );
         void slotPressed(int, int, int,
                          const QPoint& );
         void slotValueChanged(int, int);
         void slotCurrentChanged(int, int );
         void slotPriority();
     private:
         void initConfig();
         int m_completeStrokeWidth;
         bool m_row : 1;
         QPoint m_prevP;
     };
 };
 
 #endif
diff --git a/core/pim/todo/textviewshow.cpp b/core/pim/todo/textviewshow.cpp
index 24c8c0e..fe8a9c8 100644
--- a/core/pim/todo/textviewshow.cpp
+++ b/core/pim/todo/textviewshow.cpp
@@ -1,19 +1,32 @@
+#include "mainwindow.h"
 #include "textviewshow.h"
 
 using namespace Todo;
 
-TextViewShow::TextViewShow( QWidget* parent)
-    : QTextView( parent ), TodoShow() {
+TextViewShow::TextViewShow( QWidget* parent, MainWindow* win)
+    : QTextView( parent ), TodoShow(win) {
 
 }
 TextViewShow::~TextViewShow() {
 }
 QString TextViewShow::type()const {
     return QString::fromLatin1("TextViewShow");
 }
 void TextViewShow::slotShow( const OTodo& ev ) {
     setText( ev.toRichText() );
 }
 QWidget* TextViewShow::widget() {
     return this;
 }
+void TextViewShow::keyPressEvent( QKeyEvent* event ) {
+    switch( event->key() ) {
+    case Qt::Key_F33:
+    case Qt::Key_Enter:
+    case Qt::Key_Return:
+        escapeView();
+        break;
+    default:
+        QTextView::keyPressEvent( event );
+        break;
+    }
+}
diff --git a/core/pim/todo/textviewshow.h b/core/pim/todo/textviewshow.h
index f58026b..498de81 100644
--- a/core/pim/todo/textviewshow.h
+++ b/core/pim/todo/textviewshow.h
@@ -1,17 +1,20 @@
 #include <qtextview.h>
 
 #include "todoshow.h"
 
 namespace Todo {
 
     class TextViewShow : public QTextView, public TodoShow {
     public:
-        TextViewShow( QWidget* parent );
+        TextViewShow( QWidget* parent, MainWindow* );
         ~TextViewShow();
 
         QString type()const;
         void slotShow( const OTodo& ev );
         QWidget* widget();
 
+    protected:
+        void keyPressEvent( QKeyEvent* );
+
     };
 };
diff --git a/core/pim/todo/todoshow.cpp b/core/pim/todo/todoshow.cpp
index c84a08f..4dbc9aa 100644
--- a/core/pim/todo/todoshow.cpp
+++ b/core/pim/todo/todoshow.cpp
@@ -1,9 +1,16 @@
+
+#include "mainwindow.h"
 #include "todoshow.h"
 
 using namespace Todo;
 
-TodoShow::TodoShow() {
+TodoShow::TodoShow(MainWindow* win) {
+    m_win = win;
 }
 TodoShow::~TodoShow() {
 }
+void TodoShow::escapeView() {
+    if (m_win )
+        m_win->slotReturnFromView();
+}
 
diff --git a/core/pim/todo/todoshow.h b/core/pim/todo/todoshow.h
index 198e9ae..7267b13 100644
--- a/core/pim/todo/todoshow.h
+++ b/core/pim/todo/todoshow.h
@@ -1,53 +1,58 @@
 /*
                =.            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
   -_. . .   )=.  =           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_TODO_SHOW_H
 #define TODO_TODO_SHOW_H
 
 #include <qstring.h>
 #include <qwidget.h>
 
 #include <opie/otodo.h>
 
 namespace Todo {
+    class MainWindow;
     /**
      * TodoShow is the baseclass of
      * of all TodoShows.
      * The first implementation is a QTextView
      * implementation showing the Todo as richtext
      */
     class TodoShow {
     public:
-        TodoShow();
+        TodoShow( MainWindow* win);
         virtual ~TodoShow();
         virtual QString type()const = 0;
         virtual void slotShow( const OTodo& ev ) = 0;
         virtual QWidget* widget() = 0;
+    protected:
+        void escapeView();
+    private:
+        MainWindow *m_win;
     };
 };
 
 #endif