| -rw-r--r-- | examples/simple-pim/opie-simple.control | 2 | ||||
| -rw-r--r-- | examples/simple-pim/simple.cpp | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/examples/simple-pim/opie-simple.control b/examples/simple-pim/opie-simple.control index 1b54f91..80ad85b 100644 --- a/examples/simple-pim/opie-simple.control +++ b/examples/simple-pim/opie-simple.control @@ -1,9 +1,9 @@ Package: opie-simple-pim-example Files: bin/main-tab apps/Examples/main-tab.desktop Priority: optional Section: opie/examples Maintainer: Holger 'zecke' Freyther <zecke@handhelds.org> Architecture: arm -Depends: task-opie-minimal, opie-pics +Depends: task-opie-minimal, libopiecore2, libopieui2, libopiepim2, opie-pics Description: A simple example Version: $QPE_VERSION$EXTRAVERSION diff --git a/examples/simple-pim/simple.cpp b/examples/simple-pim/simple.cpp index 00c5600..6019d04 100644 --- a/examples/simple-pim/simple.cpp +++ b/examples/simple-pim/simple.cpp @@ -1,252 +1,252 @@ /* We use a sane order of include files, from the most special to the least special That helps to reduce the number of implicit includes hence increases the reuse */ /* First the local include files */ #include "simple.h" /* Then the Ope include files. This includes qpe stuff which will eventually be merged with libopie2 */ #include <opie2/odebug.h> // for odebug streams #include <opie2/oapplicationfactory.h> // a template + macro to save the main method and allow quick launching +#include <opie2/oresource.h> #include <opie2/otabwidget.h> #include <opie2/owait.h> #include <qpe/qpeapplication.h> // the QPEApplication -#include <qpe/resource.h> #include <qpe/sound.h> #include <qpe/qcopenvelope_qws.h> #include <qpe/datebookmonth.h> #include <qpe/timestring.h> using namespace Opie::Core; /* Now the Qt includes */ #include <qaction.h> // action #include <qmenubar.h> // menubar #include <qtoolbar.h> // toolbar #include <qlabel.h> // a label #include <qpushbutton.h> // the header file for the QPushButton #include <qlayout.h> #include <qtimer.h> // we use it for the singleShot #include <qdatetime.h> // for QDate #include <qtextview.h> // a rich text widget #include <qdialog.h> #include <qwhatsthis.h> // for whats this /* Add standard includes here if you need some Examples are: stdlib.h, socket.h, etc. */ /* * implementation of simple */ /* * The factory is used for quicklaunching * It needs a constructor ( c'tor ) with at least QWidget, const char* and WFlags as parameter and a static QString appName() matching the TARGET of the .pro * * Depending on the global quick launch setting this will create * either a main method or one for our component plugin system */ OPIE_EXPORT_APP( OApplicationFactory<MainWindow> ) MainWindow::MainWindow(QWidget *parent, const char* name, WFlags fl ) : QMainWindow( parent, name, fl ) { setCaption(tr("My MainWindow") ); m_desktopChannel = 0; m_loading = 0; initUI(); /* * Tab widget as central */ m_tab = new Opie::Ui::OTabWidget(this); setCentralWidget( m_tab ); m_todoView = new PIMListView(m_tab, "Todo view" ); m_tab->addTab( m_todoView,"todo/TodoList", tr("Todos") ); m_dateView = new PIMListView(m_tab, "Datebook view" ); m_tab->addTab( m_dateView, "datebook/DateBook", tr("Events") ); /* now connect the actions */ /* * we connect the activated to our show * and on activation we will show a detailed * summary of the record */ connect(m_fire, SIGNAL(activated() ), this, SLOT(slotShow() ) ); /* * We will change the date */ connect(m_dateAction, SIGNAL(activated() ), this, SLOT(slotDate() ) ); /* * connect the show signal of the PIMListView * to a slot to show a dialog */ connect(m_todoView, SIGNAL(showRecord(const Opie::OPimRecord&) ), this, SLOT(slotShowRecord(const Opie::OPimRecord&) ) ); connect(m_dateView, SIGNAL(showRecord(const Opie::OPimRecord&) ), this, SLOT(slotShowRecord(const Opie::OPimRecord&) ) ); /* * Now comes the important lines of code for this example * We do not directly call load but delay loading until * all Events are dispatches and handled. * SO we will load once our window is mapped to screen * to achieve that we use a QTimer::singleShot * After 10 milli seconds the timer fires and on TimerEvent * out slot slotLoad will be called * Remember this a Constructor to construct your object and not * to load */ QTimer::singleShot( 10, this, SLOT(slotLoad() ) ); } MainWindow::~MainWindow() { // again nothing to delete because Qt takes care } void MainWindow::setDocument( const QString& /*str*/ ) { } void MainWindow::initUI() { setToolBarsMovable( false ); QToolBar *menuBarHolder = new QToolBar( this ); menuBarHolder->setHorizontalStretchable( true ); QMenuBar *mb = new QMenuBar( menuBarHolder ); QToolBar *tb = new QToolBar( this ); QPopupMenu *fileMenu = new QPopupMenu( this ); - QAction *a = new QAction( tr("Quit"), Resource::loadIconSet("quit_icon"), + QAction *a = new QAction( tr("Quit"), Opie::Core::OResource::loadPixmap("quit_icon", Opie::Core::OResource::SmallIcon), QString::null, 0, this, "quit_action" ); /* * Connect quit to the QApplication quit slot */ connect(a, SIGNAL(activated() ), qApp, SLOT(quit() ) ); a->addTo( fileMenu ); a = new QAction(tr("View Current"), - Resource::loadIconSet("zoom"), + Opie::Core::OResource::loadPixmap("zoom", Opie::Core::OResource::SmallIcon), QString::null, 0, this, "view current"); /* a simple whats this online explanation of out button */ a->setWhatsThis(tr("Views the current record") ); /* or QWhatsThis::add(widget, "description" ); */ /* see the power? */ a->addTo( fileMenu ); a->addTo( tb ); m_fire = a; a = new QAction(tr("Choose Date"), - Resource::loadIconSet("day"), + Opie::Core::OResource::loadPixmap("day", Opie::Core::OResource::SmallIcon), QString::null, 0, this, "choose date" ); a->addTo( fileMenu ); a->addTo( tb ); m_dateAction = a; mb->insertItem(tr("File"), fileMenu ); } void MainWindow::slotLoad() { /* * There is no real shared access in the PIM API * It wasn't finish cause of health problems of one * of the authors so we do something fancy and use QCOP * the IPC system to get a current copy */ /* NOTES to QCOP: QCOP operates over channels and use QDataStream * to send data. You can check if a channel isRegistered or hook * yourself to that channel. A Channel is QCString and normally * prefix with QPE/ and then the system in example QPE/System, * QPE/Desktop a special channel is the application channel * it QPE/Application/appname this channel gets created on app * startup by QPEApplication. QCOP is asynchronous * * To send you'll use QCopEnevelope * */ /* * What we will do is first is get to know if either * datebook or todolist are running if so we will kindly * asked to save the data for us. * If neither are running we can load directly */ if (!QCopChannel::isRegistered("QPE/Application/todolist") && !QCopChannel::isRegistered("QPE/Application/datebook") ) { m_db.load(); m_tb.load(); return slotLoadForDay( QDate::currentDate() ); } /* * prepare our answer machine the QCopChannel * QPE/Desktop will send "flushDone(QString)" when * the flush is done it emits a signal on receive */ m_desktopChannel = new QCopChannel("QPE/Desktop"); connect(m_desktopChannel, SIGNAL(received(const QCString&,const QByteArray&) ), this, SLOT(slotDesktopReceive(const QCString&,const QByteArray&) ) ); /* the numberof synced channels will be set to zero */ m_synced = 0; /* * We use {} around the QCopEnvelope because it sends its * data on destruction of QCopEnvelope with */ /* check again if not present increment synced*/ if ( QCopChannel::isRegistered("QPE/Application/todolist") ) { QCopEnvelope env("QPE/Application/todolist", "flush()" ); // env << data; but we do not have any parameters here }else m_synced++; if ( QCopChannel::isRegistered("QPE/Application/datebook") ) { QCopEnvelope env("QPE/Application/datebook", "flush()" ); }else m_synced++; /* we will provide a wait scrren */ m_loading = new Opie::Ui::OWait(this, "wait screen" ); } void MainWindow::slotDesktopReceive(const QCString& cmd, const QByteArray& data ) { /* the bytearray was filled with the QDataStream now * we open it read only to get the value(s) */ QDataStream stream(data, IO_ReadOnly ); /* * we're only interested in the flushDone */ if ( cmd == "flushDone(QString)" ) { QString appname; stream >> appname; // get the first argument out of stream if (appname == QString::fromLatin1("datebook") || appname == QString::fromLatin1("todolist") ) m_synced++; } /* * If we synced both we can go ahead * In future this is not needed anymore when we finally * implemented X-Ref and other PIM features */ if (m_synced >= 2 ) { delete m_loading; delete m_desktopChannel; /* now we finally can start doing the actual loading */ |