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86 lines
2.0 KiB
86 lines
2.0 KiB
15 years ago
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#include "splashscreen.h"
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#include "splashscreen.moc"
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#include <config.h>
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#include <qtimer.h>
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#include <qfont.h>
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#include <klocale.h>
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#include <kglobalsettings.h>
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KDevSplashScreen::KDevSplashScreen(const QPixmap& pixmap, WFlags f) : QSplashScreen(pixmap, f)
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{
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QTimer *timer = new QTimer( this );
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QObject::connect(timer, SIGNAL(timeout()), this, SLOT(animate()));
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timer->start(150);
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state = 0;
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progress_bar_size = 3;
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}
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KDevSplashScreen::~KDevSplashScreen()
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{
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}
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void KDevSplashScreen::animate()
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{
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state = ((state + 1) % (2*progress_bar_size-1));
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repaint();
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}
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void KDevSplashScreen::message( const QString &str, int flags, const QColor &color)
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{
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QSplashScreen::message(str,flags,color);
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animate();
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m_string = str;
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}
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void KDevSplashScreen::drawContents (QPainter* painter)
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{
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int position;
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QColor base_color (201,229,165); // Base green color
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// Draw background circles
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painter->setPen(NoPen);
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painter->setBrush(QColor(215,234,181));
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painter->drawEllipse(51,7,9,9);
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painter->drawEllipse(62,7,9,9);
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painter->drawEllipse(73,7,9,9);
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// Draw animated circles, increments are chosen
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// to get close to background's color
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// (didn't work well with QColor::light function)
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for (int i=0; i < progress_bar_size; i++)
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{
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position = (state+i)%(2*progress_bar_size-1);
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painter->setBrush(QColor(base_color.red()-18*i,
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base_color.green()-10*i,
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base_color.blue()-28*i));
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if (position < 3) painter->drawEllipse(51+position*11,7,9,9);
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}
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painter->setPen(QColor(74,112,18));
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QFont fnt(KGlobalSettings::generalFont());
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fnt.setPointSize(8);
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painter->setFont(fnt);
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// Draw version number
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QRect r = rect();
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r.setRect(r.x() + 5, r.y() + 5, r.width() - 10, r.height() - 10);
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painter->drawText(r, Qt::AlignRight, i18n("Version %1").arg( VERSION ));
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// Draw message at given position, limited to 43 chars
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// If message is too long, string is truncated
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if (m_string.length() > 40) {m_string.truncate(39); m_string += "...";}
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painter->drawText (90, 16, m_string, 42);
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}
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