CComponentsWindow: use percentage conversion for dimension values

Dimension values for windows below a certain size are often not really
useful, even with regard to different resolutions.
Usage of percent values could be easier to handle.
In the constructor, the argument values für dimesions must be only
between 1 and 100 to achieve this.

TODO: behavior inside parents


Origin commit data
------------------
Commit: 055fef8b58
Author: Thilo Graf <dbt@novatux.de>
Date: 2017-02-25 (Sat, 25 Feb 2017)
This commit is contained in:
2017-02-25 13:25:50 +01:00
parent af05b0c60c
commit a0d00bb34d

View File

@@ -169,9 +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 || (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 || (unsigned)height > frameBuffer->getScreenHeight())
height = frameBuffer->getScreenHeight();
}