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00024 #include <qcursor.h>
00025 #include <qlabel.h>
00026 #include <qlayout.h>
00027 #include <qtooltip.h>
00028
00029 #include <kdialog.h>
00030 #include <kglobal.h>
00031 #include <kiconloader.h>
00032 #include <klocale.h>
00033 #include <kparts/part.h>
00034 #include <kpopupmenu.h>
00035 #include <kstandarddirs.h>
00036 #include <kurllabel.h>
00037 #include <libkcal/resourcecalendar.h>
00038 #include <libkcal/resourcelocal.h>
00039 #include <libkcal/todo.h>
00040 #include <libkcal/incidenceformatter.h>
00041 #include <libkdepim/kpimprefs.h>
00042
00043 #include "korganizeriface_stub.h"
00044
00045 #include "core.h"
00046 #include "plugin.h"
00047 #include "todoplugin.h"
00048
00049 #include "korganizer/stdcalendar.h"
00050 #include "korganizer/koglobals.h"
00051 #include "korganizer/incidencechanger.h"
00052
00053 #include "todosummarywidget.h"
00054
00055 TodoSummaryWidget::TodoSummaryWidget( TodoPlugin *plugin,
00056 QWidget *parent, const char *name )
00057 : Kontact::Summary( parent, name ), mPlugin( plugin )
00058 {
00059 QVBoxLayout *mainLayout = new QVBoxLayout( this, 3, 3 );
00060
00061 QPixmap icon = KGlobal::iconLoader()->loadIcon( "kontact_todo",
00062 KIcon::Desktop, KIcon::SizeMedium );
00063 QWidget *header = createHeader( this, icon, i18n( "To-dos" ) );
00064 mainLayout->addWidget( header );
00065
00066 mLayout = new QGridLayout( mainLayout, 7, 4, 3 );
00067 mLayout->setRowStretch( 6, 1 );
00068
00069 mCalendar = KOrg::StdCalendar::self();
00070 mCalendar->load();
00071
00072 connect( mCalendar, SIGNAL( calendarChanged() ), SLOT( updateView() ) );
00073 connect( mPlugin->core(), SIGNAL( dayChanged( const QDate& ) ),
00074 SLOT( updateView() ) );
00075
00076 updateView();
00077 }
00078
00079 TodoSummaryWidget::~TodoSummaryWidget()
00080 {
00081 }
00082
00083 void TodoSummaryWidget::updateView()
00084 {
00085 mLabels.setAutoDelete( true );
00086 mLabels.clear();
00087 mLabels.setAutoDelete( false );
00088
00089 KConfig config( "kcmkorgsummaryrc" );
00090 config.setGroup( "Todo" );
00091 bool showAllTodos = config.readBoolEntry( "ShowAllTodos", false );
00092
00093 KIconLoader loader( "kdepim" );
00094
00095 QLabel *label = 0;
00096 int counter = 0;
00097
00098 QDate currentDate = QDate::currentDate();
00099 KCal::Todo::List todos = mCalendar->todos();
00100 if ( todos.count() > 0 ) {
00101 QPixmap pm = loader.loadIcon( "todo", KIcon::Small );
00102 KCal::Todo::List::ConstIterator it;
00103 for ( it = todos.begin(); it != todos.end(); ++it ) {
00104 KCal::Todo *todo = *it;
00105
00106 bool accepted = false;
00107 QString stateText;
00108
00109
00110 if ( showAllTodos && !todo->isCompleted())
00111 accepted = true;
00112
00113
00114 if ( todo->hasDueDate() && !todo->isCompleted() &&
00115 todo->dtDue().date() < currentDate ) {
00116 accepted = true;
00117 stateText = i18n( "overdue" );
00118 }
00119
00120
00121 if ( todo->hasStartDate() && todo->hasDueDate() &&
00122 todo->dtStart().date() < currentDate &&
00123 currentDate < todo->dtDue().date() ) {
00124 accepted = true;
00125 stateText = i18n( "in progress" );
00126 }
00127
00128
00129 if ( todo->hasStartDate() && todo->dtStart().date() == currentDate ) {
00130 accepted = true;
00131 stateText = i18n( "starts today" );
00132 }
00133
00134
00135 if ( todo->hasDueDate() && todo->dtDue().date() == currentDate ) {
00136 accepted = true;
00137 stateText = i18n( "ends today" );
00138 }
00139
00140 if ( !accepted )
00141 continue;
00142
00143 label = new QLabel( this );
00144 label->setPixmap( pm );
00145 label->setSizePolicy( QSizePolicy::Maximum, QSizePolicy::Maximum );
00146 mLayout->addWidget( label, counter, 0 );
00147 mLabels.append( label );
00148
00149 label = new QLabel( QString::number( todo->percentComplete() ) + "%", this );
00150 label->setAlignment( AlignHCenter | AlignVCenter );
00151 label->setSizePolicy( QSizePolicy::Maximum, QSizePolicy::Maximum );
00152 mLayout->addWidget( label, counter, 1 );
00153 mLabels.append( label );
00154
00155 QString sSummary = todo->summary();
00156 if ( todo->relatedTo() ) {
00157 sSummary = todo->relatedTo()->summary() + ":" + todo->summary();
00158 }
00159 KURLLabel *urlLabel = new KURLLabel( this );
00160 urlLabel->setText( sSummary );
00161 urlLabel->setURL( todo->uid() );
00162 urlLabel->installEventFilter( this );
00163 urlLabel->setTextFormat( Qt::RichText );
00164 mLayout->addWidget( urlLabel, counter, 2 );
00165 mLabels.append( urlLabel );
00166
00167 connect( urlLabel, SIGNAL( leftClickedURL( const QString& ) ),
00168 this, SLOT( viewTodo( const QString& ) ) );
00169 connect( urlLabel, SIGNAL( rightClickedURL( const QString& ) ),
00170 this, SLOT( popupMenu( const QString& ) ) );
00171
00172 QString tipText( KCal::IncidenceFormatter::toolTipString( todo, true ) );
00173 if ( !tipText.isEmpty() ) {
00174 QToolTip::add( urlLabel, tipText );
00175 }
00176
00177 label = new QLabel( stateText, this );
00178 label->setAlignment( AlignLeft | AlignVCenter );
00179 label->setSizePolicy( QSizePolicy::Maximum, QSizePolicy::Maximum );
00180 mLayout->addWidget( label, counter, 3 );
00181 mLabels.append( label );
00182
00183 counter++;
00184 }
00185 }
00186
00187 if ( counter == 0 ) {
00188 QLabel *noTodos = new QLabel( i18n( "No to-dos pending" ), this );
00189 noTodos->setAlignment( AlignHCenter | AlignVCenter );
00190 mLayout->addWidget( noTodos, 0, 1 );
00191 mLabels.append( noTodos );
00192 }
00193
00194 for ( label = mLabels.first(); label; label = mLabels.next() )
00195 label->show();
00196 }
00197
00198 void TodoSummaryWidget::viewTodo( const QString &uid )
00199 {
00200 mPlugin->core()->selectPlugin( "kontact_todoplugin" );
00201 KOrganizerIface_stub iface( "korganizer", "KOrganizerIface" );
00202 iface.editIncidence( uid );
00203 }
00204
00205 void TodoSummaryWidget::removeTodo( const QString &uid )
00206 {
00207 mPlugin->core()->selectPlugin( "kontact_todoplugin" );
00208 KOrganizerIface_stub iface( "korganizer", "KOrganizerIface" );
00209 iface.deleteIncidence( uid, false );
00210 }
00211
00212 void TodoSummaryWidget::completeTodo( const QString &uid )
00213 {
00214 KCal::Todo *todo = mCalendar->todo( uid );
00215 IncidenceChanger *changer = new IncidenceChanger( mCalendar, this );
00216 if ( !todo->isReadOnly() && changer->beginChange( todo ) ) {
00217 KCal::Todo *oldTodo = todo->clone();
00218 todo->setCompleted( QDateTime::currentDateTime() );
00219 changer->changeIncidence( oldTodo, todo, KOGlobals::COMPLETION_MODIFIED );
00220 changer->endChange( todo );
00221 delete oldTodo;
00222 updateView();
00223 }
00224 }
00225
00226 void TodoSummaryWidget::popupMenu( const QString &uid )
00227 {
00228 KPopupMenu popup( this );
00229 popup.insertItem( i18n( "&Edit To-do..." ), 0 );
00230 popup.insertItem( KGlobal::iconLoader()->loadIcon( "editdelete", KIcon::Small),
00231 i18n( "&Delete To-do" ), 1 );
00232 KCal::Todo *todo = mCalendar->todo( uid );
00233 if ( !todo->isCompleted() ) {
00234 popup.insertItem( KGlobal::iconLoader()->loadIcon( "checkedbox", KIcon::Small),
00235 i18n( "&Mark To-do Completed" ), 2 );
00236 }
00237
00238 switch ( popup.exec( QCursor::pos() ) ) {
00239 case 0:
00240 viewTodo( uid );
00241 break;
00242 case 1:
00243 removeTodo( uid );
00244 break;
00245 case 2:
00246 completeTodo( uid );
00247 break;
00248 }
00249 }
00250
00251 bool TodoSummaryWidget::eventFilter( QObject *obj, QEvent* e )
00252 {
00253 if ( obj->inherits( "KURLLabel" ) ) {
00254 KURLLabel* label = static_cast<KURLLabel*>( obj );
00255 if ( e->type() == QEvent::Enter )
00256 emit message( i18n( "Edit To-do: \"%1\"" ).arg( label->text() ) );
00257 if ( e->type() == QEvent::Leave )
00258 emit message( QString::null );
00259 }
00260
00261 return Kontact::Summary::eventFilter( obj, e );
00262 }
00263
00264 QStringList TodoSummaryWidget::configModules() const
00265 {
00266 return QStringList( "kcmtodosummary.desktop" );
00267 }
00268
00269 #include "todosummarywidget.moc"