/**
 * @file XTPSliderThemeOffice2013.cpp
 *
 * @copyright
 * (c) 1998-2025 Codejock Software, All Rights Reserved.
 *
 * This source file is the property of Codejock Software and must not be
 * redistributed by any means without the explicit written permission of
 * Codejock Software.
 *
 * The use of this source code is governed by the terms and conditions specified
 * in the Toolkit Pro license agreement. Codejock Software grants you, as a
 * single software developer, the limited right to use this software on one
 * computer only.
 *
 * Contact Information:
 * support@codejock.com
 * http://www.codejock.com
 *
 */

#include "StdAfx.h"

#include "Common/XTPTypeId.h"
#include "Common/XTPFramework.h"
#include "Common/XTPSystemHelpers.h"
#include "Common/XTPSynchro.h"
#include "Common/XTPApplication.h"
#include "Common/XTPSingleton.h"
#include "Common/XTPGdiObjects.h"
#include "Common/XTPColorManager.h"
#include "Common/ScrollBar/XTPScrollBase.h"
#include "Common/ScrollBar/XTPScrollBarPaintManager.h"
#include "Common/XTPDrawHelpers.h"
#include "Common/XTPResourceImage.h"

#include "CommandBars/Slider/XTPSliderPaintManager.h"
#include "CommandBars/Slider/XTPSliderThemeOffice2013.h"

#include "Common/Base/Diagnostic/XTPDisableNoisyWarnings.h"

#ifdef _DEBUG
#	define new DEBUG_NEW
#	undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

CXTPSliderThemeOffice2013::CXTPSliderThemeOffice2013(CXTPPaintManager* pPaintManager)
	: CXTPSliderPaintManager(pPaintManager)
{
}

void CXTPSliderThemeOffice2013::RefreshMetrics()
{
	CXTPSliderPaintManager::RefreshMetrics();

	// Default colors found in OFFICE2013WORD_INI.

	m_clrSlider.SetStandardValue(
		XTPIniColor(_T("CommandBars.Slider"), _T("Slider"), RGB(171, 171, 171)));
	m_clrScrollBar.SetStandardValue(
		XTPIniColor(_T("CommandBars.Slider"), _T("ScrollBar"), RGB(255, 255, 255)));
	m_clrHighlight.SetStandardValue(
		XTPIniColor(_T("CommandBars.Slider"), _T("Highlight"), RGB(62, 109, 181)));
}

void CXTPSliderThemeOffice2013::DrawScrollBar(CDC* pDC, CXTPScrollBase* pScrollBar)
{
	const int nGlyphThickness = XTP_DPI_X(2);

	XTP_SCROLLBAR_TRACKINFO* pSBTrack = pScrollBar->GetScrollBarTrackInfo();
	XTP_SCROLLBAR_POSINFO* pSBInfo	= pScrollBar->GetScrollBarPosInfo();

	_ASSERTE(!pSBInfo->fSizebox && !pSBInfo->fVert);

	int nHtPressed = pSBTrack ? (pSBTrack->bTrackThumb || pSBTrack->fHitOld ? pSBInfo->ht : -1)
							  : -1;
	int nHtHot = pSBTrack ? -1 : pSBInfo->ht;

	COLORREF clrNormal = pScrollBar->IsSlider() ? m_clrSlider : m_clrScrollBar;
	COLORREF clrHot	= m_clrHighlight;

	if (!pSBInfo->fVert)
	{
		XTPScrollMetricsH metricsH;
		CalcHScroll(pScrollBar, &metricsH);

		BOOL bHtLeft  = (nHtPressed == XTP_HTSCROLLLEFT || nHtHot == XTP_HTSCROLLLEFT);
		BOOL bHtRight = (nHtPressed == XTP_HTSCROLLRIGHT || nHtHot == XTP_HTSCROLLRIGHT);

		BOOL bHtTrack = (nHtPressed == XTP_HTSCROLLUPPAGE || nHtHot == XTP_HTSCROLLUPPAGE)
						|| (nHtPressed == XTP_HTSCROLLTHUMB || nHtHot == XTP_HTSCROLLTHUMB)
						|| (nHtPressed == XTP_HTSCROLLDOWNPAGE || nHtHot == XTP_HTSCROLLDOWNPAGE);

		// -
		CRect rcMinus(metricsH.rcArrowLeft);
		rcMinus.left += XTP_DPI_X(5);
		rcMinus.top += ((rcMinus.Height() / 2) - (nGlyphThickness / 2));
		rcMinus.right -= XTP_DPI_X(5);
		rcMinus.bottom = rcMinus.top + nGlyphThickness;
		pDC->FillSolidRect(rcMinus, bHtLeft ? clrHot : clrNormal);

		// +
		CRect rcPlusH(metricsH.rcArrowRight);
		rcPlusH.left += XTP_DPI_X(4);
		rcPlusH.top += ((rcPlusH.Height() / 2) - (nGlyphThickness / 2));
		rcPlusH.right -= XTP_DPI_X(4);
		rcPlusH.bottom = rcPlusH.top + nGlyphThickness;

		CRect rcPlusV(metricsH.rcArrowRight);
		rcPlusV.left += ((rcPlusV.Width() / 2) - (nGlyphThickness / 2));
		rcPlusV.top += XTP_DPI_Y(4);
		rcPlusV.right = rcPlusV.left + nGlyphThickness;
		rcPlusV.bottom -= XTP_DPI_Y(4);

		pDC->FillSolidRect(rcPlusH, bHtRight ? clrHot : clrNormal);
		pDC->FillSolidRect(rcPlusV, bHtRight ? clrHot : clrNormal);

		// Track
		CRect rcTrack(metricsH.rcTrack);
		rcTrack.top += (rcTrack.Height() / 2) - XTP_DPI_Y(1);
		rcTrack.bottom = rcTrack.top + XTP_DPI_Y(1);
		pDC->FillSolidRect(rcTrack, clrNormal);

		CRect rcBtnTrack(metricsH.rcBtnTrack);
		rcBtnTrack.DeflateRect(XTP_DPI_X(4), XTP_DPI_Y(2), XTP_DPI_X(4), XTP_DPI_Y(4));
		pDC->FillSolidRect(rcBtnTrack, bHtTrack ? clrHot : clrNormal);
	}
}