CComponentsWindow: use negative values for discret percental dimensions

Also add possibility to use placeholder for better readability and
better compatibilty with previous implementations.
See doc in source files for more details
This commit is contained in:
2017-03-03 09:01:58 +01:00
parent 3891789be8
commit cf9a953b59
2 changed files with 21 additions and 10 deletions

View File

@@ -169,13 +169,13 @@ void CComponentsWindow::initWindowSize()
if (cc_parent)
return;
if (width > 0 && width <= 100) //percentage conversion TODO: behavior inside parent
width = frameBuffer->getScreenWidth()*width/100;
if (width < 0 && width >= -100) //percentage conversion TODO: behavior inside parent
width = frameBuffer->getScreenWidth()*abs(width)/100;
if (width == 0 || (unsigned)width > frameBuffer->getScreenWidth())
width = frameBuffer->getScreenWidth();
if (height > 0 && height <= 100) //percentage conversion TODO: behavior inside parent
height = frameBuffer->getScreenHeight()*height/100;
if (height < 0 && height >= -100) //percentage conversion TODO: behavior inside parent
height = frameBuffer->getScreenHeight()*abs(height)/100;
if (height == 0 || (unsigned)height > frameBuffer->getScreenHeight())
height = frameBuffer->getScreenHeight();
}