Method paint

Source/UIComponents/CtrlrPanel/CtrlrPanelCanvas.cpp:53–120

==============================================================================

//==============================================================================
void CtrlrPanelCanvas::paint (Graphics& g)
{
	if (paintCbk && !paintCbk.wasObjectDeleted())
	{
		if (paintCbk->isValid())
		{
			owner.getOwner().getCtrlrLuaManager().getMethodManager().call (paintCbk, this, g);

			return;
		}
	}

	if ((int)getOwner().getProperty (Ids::uiPanelBackgroundGradientType) == 0)
	{
		g.fillAll(VAR2COLOUR(getOwner().getProperty(Ids::uiPanelBackgroundColour)));
	}
	else
	{
		gradientFromProperty(g, getBounds(), getOwner().getObjectTree(), Ids::uiPanelBackgroundGradientType, Ids::uiPanelBackgroundColour1, Ids::uiPanelBackgroundColour2);
		g.fillAll();
	}

	Colour c = VAR2COLOUR (getOwner().getProperty (Ids::uiPanelBackgroundColour1, "ffffffff"));

	if (ctrlrPanelBackgroundImage.isValid())
	{
		if ((int)getOwner().getProperty (Ids::uiPanelImageLayout) == 8192)
		{
			g.setTiledImageFill (ctrlrPanelBackgroundImage, 0, 0, (float)getOwner().getProperty (Ids::uiPanelImageAlpha)/255.0f);
			g.fillAll();
		}
		else
		{
			g.drawImageWithin (ctrlrPanelBackgroundImage,
								0,
								0,
								getWidth(),
								getHeight(),
								RectanglePlacement((int)getOwner().getProperty (Ids::uiPanelImageLayout)));
		}
	}
	if (getOwner().getProperty (Ids::uiPanelEditMode))
	{
		const int snapSize = (int)getOwner().getProperty (Ids::uiPanelSnapSize, 8);
		if (snapSize > 0)
		{
			backgroundFill = Image (Image::ARGB, snapSize, snapSize, true);
			Graphics g1(backgroundFill);
			Colour col2 = c.contrasting();

			if (snapSize > 2)
			{
				g1.setColour (col2.withAlpha (0.1f));
				g1.drawRect (0, 0, snapSize + 1, snapSize + 1);
			}

			g1.setColour (col2.withAlpha (0.35f));
			//g1.setPixel (0, 0);