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Add zwidget

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This commit is contained in:
Magnus Norddahl 2023-12-27 00:44:40 +01:00 • committed by Christoph Oelckers
commit 113fdc5fcc
54 changed files with 9321 additions and 0 deletions
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32
libraries/ZWidget/src/widgets/imagebox/imagebox.cpp Normal file
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#include "widgets/imagebox/imagebox.h"
ImageBox::ImageBox(Widget* parent) : Widget(parent)
{
}
double ImageBox::GetPreferredHeight() const
{
if (image)
return (double)image->GetHeight();
else
return 0.0;
}
void ImageBox::SetImage(std::shared_ptr<Image> newImage)
{
if (image != newImage)
{
image = newImage;
Update();
}
}
void ImageBox::OnPaint(Canvas* canvas)
{
canvas->fillRect(Rect::xywh(0.0, 0.0, GetWidth(), GetHeight()), Colorf::fromRgba8(0, 0, 0));
if (image)
{
canvas->drawImage(image, Point((GetWidth() - (double)image->GetWidth()) * 0.5, (GetHeight() - (double)image->GetHeight()) * 0.5));
}
}