1 files changed, 621 insertions, 0 deletions

diff --git a/core/pim/todo/mainwindow.cpp b/core/pim/todo/mainwindow.cpp
new file mode 100644
index 0000000..a8f4c9c
--- a/dev/null
+++ b/core/pim/todo/mainwindow.cpp
@@ -0,0 +1,621 @@
+/*
+               =.            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 <qmenubar.h>
+#include <qmessagebox.h>
+#include <qtoolbar.h>
+#include <qpopupmenu.h>
+#include <qwidgetstack.h>
+#include <qaction.h>
+#include <qtimer.h>
+
+#include <qpe/config.h>
+#include <qpe/ir.h>
+#include <qpe/resource.h>
+#include <qpe/qpemessagebox.h>
+
+
+#include "todotemplatemanager.h"
+#include "templateeditor.h"
+#include "todoentryimpl.h"
+#include "tableview.h"
+
+#include "textviewshow.h"
+#include "todoeditor.h"
+#include "mainwindow.h"
+
+
+using namespace Todo;
+
+MainWindow::MainWindow( QWidget* parent,
+                        const char* name ) {
+
+    m_syncing = 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() {
+    QAction* a = new QAction( tr("New Task" ), Resource::loadPixmap( "new" ),
+                              QString::null, 0, this, 0 );
+    connect(a, SIGNAL( activated() ),
+            this, SLOT( slotNew() ) );
+    a->addTo(m_tool );
+    a->addTo(m_edit );
+
+    a = new QAction( tr("Edit Task"), Resource::loadIconSet( "edit" ),
+                     QString::null, 0, this, 0 );
+    connect(a, SIGNAL(activated() ),
+            this, SLOT( slotEdit() ) );
+    a->addTo( m_tool );
+    a->addTo( m_edit );
+    m_editAction = a;
+
+    a = new QAction( QString::null, tr("View Task"), 0, this, 0 );
+    connect(a, SIGNAL( activated() ),
+            this, SLOT( slotShowDetails() ) );
+    a->addTo( m_edit );
+
+    m_edit->insertSeparator();
+
+    a = new QAction( tr("Delete..."),  Resource::loadIconSet( "trash" ),
+                     QString::null, 0, this, 0 );
+    connect(a, SIGNAL(activated() ),
+            this, SLOT(slotDelete() ) );
+    a->addTo( m_tool );
+    a->addTo( m_edit );
+    m_deleteAction = a;
+
+    a = new QAction( QString::null, 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, 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, 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( tr( "Beam" ), Resource::loadPixmap( "beam" ),
+                         QString::null, 0, this, 0 );
+        connect( a, SIGNAL( activated() ),
+                 this, SLOT( slotBeam() ) );
+        a->addTo( m_edit );
+        a->addTo( m_tool );
+    }
+
+    a = new QAction( 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();
+
+    m_completedAction = new QAction( QString::null, tr("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) ) );
+
+    m_showDeadLineAction = new QAction( QString::null, tr("Show Deadline"),
+                                        0, this, 0, TRUE );
+    m_showDeadLineAction->addTo( m_options );
+    m_showDeadLineAction->setOn( showDeadline() );
+    connect(m_showDeadLineAction, SIGNAL(toggled(bool) ),
+            this, SLOT( slotShowDeadLine( bool ) ) );
+
+    m_options->insertSeparator();
+
+    m_bar->insertItem( tr("Data") ,m_edit );
+    m_bar->insertItem( tr("Category"),  m_catMenu );
+    m_bar->insertItem( tr("Options"), m_options );
+
+    /* initialize the view menu */
+    a = new QAction( QString::null, tr("Show over due"),
+                     0, this, 0, TRUE );
+    a->addTo( m_view );
+    a->setOn( showOverDue() );
+    connect(a, SIGNAL(toggled(bool)),
+            this, SLOT(slotShowDue(bool) ) );
+    m_view->insertSeparator();
+
+    m_bar->insertItem( tr("View"), m_view );
+
+    /* templates */
+    m_edit->insertItem(tr("New from template"), m_template,
+                       -1, 0 );
+
+}
+/* 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", TRUE );
+}
+void MainWindow::initUI() {
+    m_stack = new QWidgetStack(this,  "main stack");
+    setCentralWidget( m_stack );
+
+    setToolBarsMovable( FALSE );
+
+    m_tool = new QToolBar( this );
+    m_tool->setHorizontalStretchable( TRUE );
+
+    m_bar = new QMenuBar( m_tool );
+
+    /** QPopupMenu */
+    m_edit = new QPopupMenu( this );
+    m_options = new QPopupMenu( this );
+    m_view = 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, this );
+    m_stack->addWidget( tableView,  m_counter++ );
+    m_views.append( tableView );
+    m_curView = tableView;
+    connectBase( tableView );
+// tableView->setTodos( begin(), end() ); we call populateCategories
+
+    /* 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_stack->addWidget( m_curShow->widget() , m_counter++ );
+}
+MainWindow::~MainWindow() {
+    delete templateManager();
+}
+void MainWindow::connectBase( ViewBase* base) {
+    base->connectShow( this, SLOT(slotShow(int) ) );
+    base->connectEdit( this, SLOT(slotEdit(int) ) );
+    base->connectUpdateSmall( this,
+                              SLOT(slotUpate1(int, const Todo::SmallTodo&)  ));
+    base->connectUpdateBig( this,
+                            SLOT(slotUpate2(int, const OTodo& ) ) );
+    base->connectUpdateView( this, SLOT(slotUpdate3( QWidget* ) ) ) ;
+    base->connectRemove(&m_todoMgr,
+                        SLOT(remove(int)) );
+}
+QPopupMenu* MainWindow::contextMenu( int uid ) {
+    QPopupMenu* menu = new QPopupMenu();
+
+    m_editAction->addTo( menu );
+    m_deleteAction->addTo( menu );
+    m_duplicateAction->addTo( menu );
+    menu->insertSeparator();
+
+    return menu;
+}
+QPopupMenu* MainWindow::options() {
+    qWarning("Options");
+    return m_options;
+}
+QPopupMenu* MainWindow::edit() {
+    return m_edit;
+}
+QPopupMenu* MainWindow::view() {
+    return m_view;
+}
+QToolBar* MainWindow::toolbar() {
+    return m_tool;
+}
+OTodoAccess::List::Iterator MainWindow::begin() {
+    return m_todoMgr.begin();
+}
+OTodoAccess::List::Iterator MainWindow::end() {
+    return m_todoMgr.end();
+}
+OTodo 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_todoMgr.reload();
+    currentView()->setTodos( begin(), end() );
+    raiseCurrentView();
+}
+void MainWindow::closeEvent( QCloseEvent* e ) {
+    if (m_stack->visibleWidget() == currentShow()->widget() ) {
+        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, tr("Out of space"),
+                                    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() );
+        /* svae templates */
+        templateManager()->save();
+        e->accept();
+    }
+}
+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 );
+
+    OTodo event = templateManager()->templateEvent( name );
+    event = currentEditor()->edit(this,
+                                  event );
+
+    if ( currentEditor()->accepted() ) {
+        /* assign new todo */
+        event.setUid( -1 );
+        currentView()->addEvent( event );
+        m_todoMgr.add( event );
+
+        populateCategories();
+    }
+}
+void MainWindow::slotNew() {
+    if(m_syncing) {
+        QMessageBox::warning(this, tr("Todo"),
+                             tr("Can not edit data, currently syncing"));
+        return;
+    }
+
+
+    OTodo todo = currentEditor()->newTodo( currentCatId(),
+                                             this );
+
+    if ( currentEditor()->accepted() ) {
+        //todo.assignUid();
+        currentView()->addEvent( todo );
+        m_todoMgr.add( 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( );
+}
+void MainWindow::slotDuplicate() {
+    if(m_syncing) {
+        QMessageBox::warning(this, tr("Todo"),
+                             tr("Can not edit data, currently syncing"));
+        return;
+    }
+    OTodo 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, tr("Todo"),
+                             tr("Can not edit data, currently syncing"));
+        return;
+    }
+    QString strName = currentView()->currentRepresentation();
+    if (!QPEMessageBox::confirmDelete(this, tr("Todo"), strName ) )
+        return;
+
+    m_todoMgr.remove( currentView()->current() );
+    currentView()->removeEvent( currentView()->current() );
+    raiseCurrentView();
+}
+void MainWindow::slotDeleteAll() {
+    if(m_syncing) {
+        QMessageBox::warning(this, tr("Todo"),
+                             tr("Can not edit data, currently syncing"));
+        return;
+    }
+
+  //QString strName = table->text( table->currentRow(), 2 ).left( 30 );
+
+    if ( !QPEMessageBox::confirmDelete( this, tr( "Todo" ), tr("all tasks?") ) )
+        return;
+
+    m_todoMgr.removeAll();
+    currentView()->clear();
+
+    raiseCurrentView();
+}
+void MainWindow::slotDeleteCompleted() {
+    if(m_syncing) {
+        QMessageBox::warning(this, tr("Todo"),
+                             tr("Can not edit data, currently syncing"));
+        return;
+    }
+
+    if ( !QPEMessageBox::confirmDelete( this, tr( "Todo" ), tr("all completed tasks?") ) )
+        return;
+
+    m_todoMgr.remove( currentView()->completed() );
+    currentView()->setTodos( begin(), end() );
+}
+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( tr("Todo") + " - " + tr("All Categories" ) );
+
+    }else if ( c == (int)m_catMenu->count() - 1 ) {
+        m_curCat = tr("Unfiled");
+        setCaption( tr("Todo") + " - " + tr("Unfiled") );
+    }else {
+        m_curCat = m_todoMgr.categories()[c-2];
+        setCaption( 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 );
+}
+bool MainWindow::showOverDue()const {
+    return m_overdue;
+}
+void MainWindow::setDocument( const QString& ) {
+
+}
+void MainWindow::slotBeam() {
+
+}
+void MainWindow::beamDone( Ir* ) {
+
+}
+
+void MainWindow::slotFlush() {
+    m_syncing = FALSE;
+    m_todoMgr.save();
+}
+void MainWindow::slotShowDetails() {
+    slotShow( currentView()->current() );
+}
+/*
+ * populate the Categories
+ * Menu
+ */
+void MainWindow::populateCategories() {
+    if (m_todoMgr.isLoaded() )
+        m_todoMgr.load();
+
+    m_catMenu->clear();
+    int id, rememberId;
+    id = 1;
+    rememberId = 1;
+
+    m_catMenu->insertItem( tr( "All Categories" ), id++ );
+    m_catMenu->insertSeparator();
+    QStringList categories = m_todoMgr.categories();
+    categories.append( 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;
+}
+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() {
+    m_stack->raiseWidget( m_curView->widget() );
+}
+void MainWindow::slotShowDue(bool ov) {
+    m_overdue = ov;
+    currentView()->showOverDue( ov );
+    raiseCurrentView();
+}
+void MainWindow::slotShow( int uid ) {
+    qWarning("slotShow");
+    currentShow()->slotShow( event( uid ) );
+    m_stack->raiseWidget( currentShow()->widget() );
+}
+void MainWindow::slotEdit( int uid ) {
+    if(m_syncing) {
+        QMessageBox::warning(this, tr("Todo"),
+                             tr("Can not edit data, currently syncing"));
+        return;
+    }
+
+    OTodo todo = m_todoMgr.event( uid );
+
+    todo = currentEditor()->edit(this, todo );
+
+    /* if completed */
+    if ( currentEditor()->accepted() ) {
+        qWarning("Replacing now" );
+        m_todoMgr.update( todo.uid(), todo );
+        currentView()->replaceEvent( todo );
+        populateCategories();
+    }
+
+    raiseCurrentView();
+}
+/*
+void MainWindow::slotUpdate1( int uid, const SmallTodo& ev) {
+    m_todoMgr.update( uid, ev );
+}
+*/
+void MainWindow::updateTodo(  const OTodo& 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();
+}