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Code

beautify drawing of battery level a bit

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This commit is contained in:
Niels 2011-03-22 23:40:44 +01:00
parent 3110a49a0d
commit a3d3597d73
1 changed files with 12 additions and 8 deletions
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18
batterylayer.cpp
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@ -1,5 +1,5 @@
/* /*
* Copyright 2010 Niels Kummerfeldt <niels.kummerfeldt@tu-harburg.de> * Copyright 2010-2011 Niels Kummerfeldt <niels.kummerfeldt@tu-harburg.de>
* *
* This program is free software; you can redistribute it and/or modify * 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 * it under the terms of the GNU General Public License as published by
@ -54,23 +54,27 @@ void BatteryLayer::paint(QPainter *painter)
painter->setBrush(QBrush(QColor(255, 255, 255, 210))); painter->setBrush(QBrush(QColor(255, 255, 255, 210)));
painter->drawRoundedRect(w - 111, h - 17, 110, 16, 5, 5); painter->drawRoundedRect(w - 111, h - 17, 110, 16, 5, 5);
painter->drawText(w - 101, h - 15, 90, 14, Qt::AlignCenter, QString("%1%").arg(m_percent)); QColor color;
if (m_isCharging) { if (m_isCharging) {
painter->setBrush(QBrush(QColor(0, 255, 0, 110))); color = QColor(0, 255, 0, 220);
} else { } else {
painter->setBrush(QBrush(QColor(0, 0, 255, 110))); color = QColor(0, 0, 255, 220);
} }
QLinearGradient grad(w - 111, h - 17, w - 111, h - 1);
grad.setColorAt(0, color.lighter());
grad.setColorAt(1, color.darker());
painter->setBrush(grad);
painter->drawRoundedRect(w - 111, h - 17, 10 + m_percent, 16, 5, 5); painter->drawRoundedRect(w - 111, h - 17, 10 + m_percent, 16, 5, 5);
painter->drawText(w - 101, h - 15, 90, 14, Qt::AlignCenter, QString("%1%").arg(m_percent));
} }
void BatteryLayer::repaint() void BatteryLayer::repaint()
{ {
if (isVisible()) { if (isVisible() && reload()) {
if (reload()) {
map()->update(); map()->update();
} }
} }
}
bool BatteryLayer::reload() bool BatteryLayer::reload()
{ {