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Fixed resize

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This commit is contained in:
Alex
2022-12-29 19:59:40 +02:00
parent 7e0b387e69
commit fad624205f
2 changed files with 30 additions and 3 deletions
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19
GUI/WindowEvents.cpp
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@ -13,7 +13,19 @@ namespace GraphicalUserInterface
{
void Window::OnResize(Event *e)
{
fixme("Window::OnResize() not implemented");
// TODO: Optimize this
this->mem->FreePages(this->Buffer->Data, TO_PAGES(this->Buffer->Size));
delete this->Buffer;
this->Buffer = new ScreenBitmap;
this->Buffer->Width = e->Resize.Width;
this->Buffer->Height = e->Resize.Height;
this->Buffer->BitsPerPixel = Display->GetBitsPerPixel();
this->Buffer->Pitch = Display->GetPitch();
this->Buffer->Size = this->Buffer->Pitch * e->Resize.Height;
this->Buffer->Data = (uint8_t *)this->mem->RequestPages(TO_PAGES(this->Buffer->Size));
memset(this->Buffer->Data, 0, this->Buffer->Size);
this->OnPaint(e);
}
void Window::OnMinimize(Event *e)
@ -33,7 +45,10 @@ namespace GraphicalUserInterface
void Window::OnPaintBackground(Event *e)
{
PutRect(this->Buffer, this->Position, /*0x121212*/ 0xFF00FF);
Rect PaintPosition = this->Position;
PaintPosition.Left = 0;
PaintPosition.Top = 0;
PutRect(this->Buffer, PaintPosition, /*0x121212*/ 0xFF00FF);
}
void Window::OnPaintForeground(Event *e)