Function Item_Bind_Paint

code/ui/ui_shared.cpp:6921–6991

================= Item_Bind_Paint ================= */

=================
*/
void Item_Bind_Paint(itemDef_t *item)
{
	vec4_t	newColor, lowLight;
	float	value,textScale,textWidth;
	int		maxChars = 0, textHeight,yAdj,startingXPos;

	menuDef_t *parent = (menuDef_t*)item->parent;
	editFieldDef_t *editPtr = (editFieldDef_t*)item->typeData;

	if (editPtr)
	{
		maxChars = editPtr->maxPaintChars;
	}

	value = (item->cvar) ? DC->getCVarValue(item->cvar) : 0;

	if (item->window.flags & WINDOW_HASFOCUS)
	{
		if (g_bindItem == item)
		{
			lowLight[0] = 0.8f * 1.0f;
			lowLight[1] = 0.8f * 0.0f;
			lowLight[2] = 0.8f * 0.0f;
			lowLight[3] = 0.8f * 1.0f;
		}
		else
		{
			lowLight[0] = 0.8f * parent->focusColor[0];
			lowLight[1] = 0.8f * parent->focusColor[1];
			lowLight[2] = 0.8f * parent->focusColor[2];
			lowLight[3] = 0.8f * parent->focusColor[3];
		}
		LerpColor(parent->focusColor,lowLight,newColor,0.5+0.5*sin((float)(DC->realTime / PULSE_DIVISOR)));
	}
	else
	{
		Item_TextColor(	item,&newColor);
	}

	if (item->text)
	{
		Item_Text_Paint(item);
		BindingFromName(item->cvar);

		// If the text runs past the limit bring the scale down until it fits.
		textScale = item->textscale;
		textWidth = DC->textWidth(g_nameBind,(float) textScale, uiInfo.uiDC.Assets.qhMediumFont);

		startingXPos = (item->textRect.x + item->textRect.w + 8);

		while ((startingXPos + textWidth) >= SCREEN_WIDTH)
		{
			textScale -= .05f;
			textWidth = DC->textWidth(g_nameBind,(float) textScale, uiInfo.uiDC.Assets.qhMediumFont);
		}

		// Try to adjust it's y placement if the scale has changed.
		yAdj = 0;