113 lines
2.2 KiB
C++
113 lines
2.2 KiB
C++
#include <QApplication>
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#include <QGraphicsLinearLayout>
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#include <QGraphicsScene>
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#include <QGraphicsView>
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#include <QTimer>
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#include <KUniqueApplication>
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#include <KCmdLineArgs>
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#include <KCmdLineOptions>
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#include <KAboutData>
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#include <KIcon>
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#include "plasma/widgets/progressbar.h"
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class Counter : QObject
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{
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Q_OBJECT
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public:
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Counter(Plasma::ProgressBar *p);
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~Counter();
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void start();
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private Q_SLOTS:
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void updateValue();
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private:
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QTimer timer;
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Plasma::ProgressBar *pbar;
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int seconds;
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};
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Counter::Counter(Plasma::ProgressBar *p)
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: QObject(), timer(0)
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{
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seconds = 10;
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pbar = p;
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}
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Counter::~Counter()
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{
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}
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void Counter::start()
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{
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connect(&timer, SIGNAL(timeout()),
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this, SLOT(updateValue()));
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timer.start(100);
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}
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void Counter::updateValue()
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{
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int inc = 1;
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pbar->setValue(pbar->value() + inc);
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if (pbar->value() >= 100) {
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timer.stop();
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}
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}
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int main(int argc, char **argv)
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{
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KAboutData aboutData(QByteArray("test"), 0, ki18n("test"),
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KDE_VERSION_STRING, ki18n("test"), KAboutData::License_BSD,
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ki18n("test"));
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KCmdLineArgs::init(argc, argv, &aboutData);
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KApplication app;
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QGraphicsView view;
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QGraphicsScene scene;
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view.setScene(&scene);
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QGraphicsLinearLayout *widgetLayout = new QGraphicsLinearLayout(Qt::Vertical,0);
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widgetLayout->setGeometry(QRectF(0.0, 0.0, 350.0, 30.0));
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QGraphicsLinearLayout *h1 = new QGraphicsLinearLayout(Qt::Horizontal,0);
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widgetLayout->addItem(h1);
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Plasma::ProgressBar *progressBar = new Plasma::ProgressBar(0);
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h1->addItem(progressBar);
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scene.addItem(progressBar);
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widgetLayout->updateGeometry();
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view.show();
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Counter *c = new Counter(progressBar);
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c->start();
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// Uncomment for hide the text.
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// progressBar->setTextVisible( false );
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//
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// Uncomment for change the progressbar alignment
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// progressBar->setAlignment( Qt::AlignRight );
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//
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// Uncomment in order to invert the progress, from right to left.
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// progressBar->setInvertedAppearance( true );;
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progressBar->setGeometry(QRectF(0, 0, 200, 30));
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return app.exec();
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}
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#include "testLayouts.moc"
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