void WEffectParameterBase::parameterUpdated() {
if (m_pEffectParameterSlot) {
setText(m_pEffectParameterSlot->name());
setBaseTooltip(m_pEffectParameterSlot->description());
} else {
setText(tr("None"));
setBaseTooltip(tr("No effect loaded."));
}
}
void WEffectChain::chainUpdated() {
QString name = tr("None");
QString description = tr("No effect chain loaded.");
if (m_pEffectChainSlot) {
EffectChainPointer pChain = m_pEffectChainSlot->getEffectChain();
if (pChain) {
name = pChain->name();
description = pChain->description();
}
}
setText(name);
setBaseTooltip(description);
}
void WBattery::update() {
int minutesLeft = m_pBattery ? m_pBattery->getMinutesLeft() : 0;
Battery::ChargingState chargingState = m_pBattery ?
m_pBattery->getChargingState() : Battery::UNKNOWN;
double dPercentage = m_pBattery ? m_pBattery->getPercentage() : 0;
m_pCurrentPixmap.clear();
switch (chargingState) {
case Battery::CHARGING:
if (!m_chargingPixmaps.isEmpty()) {
m_pCurrentPixmap = m_chargingPixmaps[
pixmapIndexFromPercentage(dPercentage,
m_chargingPixmaps.size())];
}
if (minutesLeft == -1) {
setBaseTooltip(tr("Time until charged unknown."));
} else {
setBaseTooltip(tr("Time until charged: %1")
.arg(formatMinutes(minutesLeft)));
}
break;
case Battery::DISCHARGING:
if (!m_dischargingPixmaps.isEmpty()) {
m_pCurrentPixmap = m_dischargingPixmaps[
pixmapIndexFromPercentage(dPercentage,
m_dischargingPixmaps.size())];
}
if (minutesLeft == -1) {
setBaseTooltip(tr("Time left unknown."));
} else {
setBaseTooltip(tr("Time left: %1")
.arg(formatMinutes(minutesLeft)));
}
break;
case Battery::CHARGED:
m_pCurrentPixmap = m_pPixmapCharged;
setBaseTooltip(tr("Battery fully charged."));
break;
case Battery::UNKNOWN:
default:
m_pCurrentPixmap = m_pPixmapUnknown;
setBaseTooltip(tr("Battery status unknown."));
break;
}
// call parent's update() to show changes, this should call
// QWidget::update()
WWidget::update();
}