hyperion.ng/libsrc/commandline/ImageOption.cpp
redPanther e1165e112f fix/refactor backlight stuff (#394)
* fix/refactor backlight stuff:
- fix colors dont turn of when backlight 0 and black is set
- add option to use not colored backlight
- fix colored backlight not colored on very low color values
- various code style tunings

* apply needed change to wizard

* backlight disabled on static color and efects

* fix warnings

* try fix udp compiler warnings
2017-02-11 22:52:47 +01:00

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C++

#include "commandline/ImageOption.h"
using namespace commandline;
bool ImageOption::validate(Parser & parser, QString & value)
{
if(value.size())
{
_image = QImage(value);
if (_image.isNull())
{
_error = QString("File %1 could not be opened as image").arg(value);
return false;
}
}
return true;
}