From e9ae80694875f869892f13f4fcaf1170a00dea41 Mon Sep 17 00:00:00 2001 From: toma Date: Wed, 25 Nov 2009 17:56:58 +0000 Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features. BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdewebdev@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- kommander/widgets/timer.cpp | 189 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 189 insertions(+) create mode 100644 kommander/widgets/timer.cpp (limited to 'kommander/widgets/timer.cpp') diff --git a/kommander/widgets/timer.cpp b/kommander/widgets/timer.cpp new file mode 100644 index 00000000..9aff1560 --- /dev/null +++ b/kommander/widgets/timer.cpp @@ -0,0 +1,189 @@ +/*************************************************************************** + timer.cpp - Widget for running scripts periodically + ------------------- + copyright : (C) 2004 Michal Rudolf + ***************************************************************************/ + +/*************************************************************************** + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ***************************************************************************/ +/* QT INCLUDES */ +#include +#include +#include + +/* KDE INCLUDES */ +#include +#include +#include + + +/* OTHER INCLUDES */ +#include +#include +#include "timer.h" +#include "kommanderplugin.h" +#include "specials.h" + + +enum Functions { + FirstFunction = 179, + SetInterval, + LastFunction +}; + +Timer::Timer(QWidget *a_parent, const char *a_name) + : QLabel(a_parent, a_name), KommanderWidget(this) +{ + QStringList states; + states << "default"; + setStates(states); + setDisplayStates(states); + if (KommanderWidget::inEditor) + { + setPixmap(KGlobal::iconLoader()->loadIcon("kalarm", KIcon::NoGroup, KIcon::SizeMedium)); + setFrameStyle(QFrame::Box | QFrame::Plain); + setLineWidth(1); + setFixedSize(pixmap()->size()); + } + else + setHidden(true); + + mTimer = new QTimer(this); + setInterval(5000); + setSingleShot(false); + connect(mTimer, SIGNAL(timeout()), SLOT(timeout())); + + KommanderPlugin::setDefaultGroup(Group::DCOP); + KommanderPlugin::registerFunction(SetInterval, "setInterval(QString widget, int interval)", i18n("Set the timer timeout interval in ms."), 2); +} + +Timer::~Timer() +{ +} + +int Timer::interval() const +{ + return mInterval; +} + +void Timer::setInterval(int a_interval) +{ + if (mTimer->isActive()) + { + mTimer->changeInterval(a_interval); + } + mInterval = a_interval; +} + +bool Timer::singleShot() const +{ + return mSingleShot; +} + +void Timer::setSingleShot(bool a_shot) +{ + mSingleShot = a_shot; +} + +QString Timer::currentState() const +{ + return QString("default"); +} + +bool Timer::isKommanderWidget() const +{ + return true; +} + +QStringList Timer::associatedText() const +{ + return KommanderWidget::associatedText(); +} + +void Timer::setAssociatedText(const QStringList& a_at) +{ + KommanderWidget::setAssociatedText(a_at); +} + +void Timer::setWidgetText(const QString& a_text) +{ + KommanderWidget::setAssociatedText(a_text); +} + +void Timer::setPopulationText(const QString& a_text) +{ + KommanderWidget::setPopulationText(a_text); +} + +QString Timer::populationText() const +{ + return KommanderWidget::populationText(); +} + +void Timer::populate() +{ + setAssociatedText(KommanderWidget::evalAssociatedText(populationText())); +} + +void Timer::executeProcess(bool blocking) +{ + MyProcess process(this); + process.setBlocking(blocking); + process.run(evalAssociatedText()); + if (blocking) + emit finished(); +} + +void Timer::timeout() +{ + executeProcess(true); +} + +void Timer::execute() +{ + if (mSingleShot) + QTimer::singleShot(mInterval, this, SLOT(timeout())); + else + mTimer->start(mInterval); +} + +void Timer::cancel() +{ + mTimer->stop(); +} + + + +bool Timer::isFunctionSupported(int f) +{ + return f == DCOP::setText || f == DCOP::execute || f == DCOP::cancel || (f > FirstFunction && f < LastFunction); +} + +QString Timer::handleDCOP(int function, const QStringList& args) +{ + switch (function) { + case DCOP::setText: + setAssociatedText(args[0]); + break; + case DCOP::execute: + execute(); + break; + case DCOP::cancel: + cancel(); + break; + case SetInterval: + setInterval(args[0].toInt()); + break; + default: + return KommanderWidget::handleDCOP(function, args); + } + return QString(); +} + +#include "timer.moc" -- cgit v1.2.1