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neutrino: avoid float when calculating scrollbars

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This commit is contained in:
Stefan Seyfried
2011-12-25 23:13:03 +01:00
parent 2d2cbf4001
commit 37c5f7c7d3
10 changed files with 11 additions and 21 deletions
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5
src/gui/epgplus.cpp
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@@ -1235,11 +1235,10 @@ void EpgPlus::paint()
this->frameBuffer->paintBoxRel (this->sliderX, this->sliderY, this->sliderWidth, this->sliderHeight, COL_MENUCONTENT_PLUS_0);
int tmp = ((this->channelList->getSize() - 1) / this->maxNumberOfDisplayableEntries) + 1;
float sliderKnobHeight = (sliderHeight - 4) / tmp;
int sliderKnobPosition = this->selectedChannelEntry == NULL ? 0 : (this->selectedChannelEntry->index / this->maxNumberOfDisplayableEntries);
this->frameBuffer->paintBoxRel (this->sliderX + 2, this->sliderY + int (sliderKnobPosition * sliderKnobHeight)
, this->sliderWidth - 4, int (sliderKnobHeight) , COL_MENUCONTENT_PLUS_3);
this->frameBuffer->paintBoxRel(this->sliderX + 2, this->sliderY + sliderKnobPosition * (sliderHeight-4)/tmp
, this->sliderWidth - 4, (sliderHeight-4)/tmp, COL_MENUCONTENT_PLUS_3);
}
// -- EPG+ Menue Handler Class