// XTPCalendarMonthViewDay.cpp: implementation of the CXTPCalendarMonthViewDay class.
//
// This file is a part of the XTREME CALENDAR MFC class library.
// (c)1998-2012 Codejock Software, All Rights Reserved.
//
// THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
// RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
// CONSENT OF CODEJOCK SOFTWARE.
//
// THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
// IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
// YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
// SINGLE COMPUTER.
//
// CONTACT INFORMATION:
// support@codejock.com
// http://www.codejock.com
//
/////////////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "Resource.h"

#include "Common/XTPSmartPtrInternalT.h"
#include "Common/XTPColorManager.h"

#include "XTPCalendarUtils.h"
#include "XTPCalendarDefines.h"
#include "XTPCalendarNotifications.h"
#include "XTPCalendarPtrCollectionT.h"


#include "XTPCalendarView.h"
#include "XTPCalendarViewEvent.h"
#include "XTPCalendarViewDay.h"
#include "XTPCalendarViewPart.h"

#include "XTPCalendarMonthViewEvent.h"
#include "XTPCalendarMonthViewDay.h"
#include "XTPCalendarMonthView.h"

#include "XTPCalendarControl.h"

#include "XTPCalendarPaintManager.h"
#include "XTPCalendarTheme.h"

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

IMPLEMENT_DYNAMIC(CXTPCalendarMonthViewDay, CXTPCalendarViewDay)
//////////////////////////////////////////////////////////////////////////
CXTPCalendarMonthViewGroup::CXTPCalendarMonthViewGroup(CXTPCalendarMonthViewDay* pViewDay)
	: TBase(pViewDay)
{

}

CXTPCalendarMonthViewGroup::~CXTPCalendarMonthViewGroup()
{
}

void CXTPCalendarMonthViewGroup::FillHitTestEx(XTP_CALENDAR_HITTESTINFO* pHitTest) const
{
	ASSERT(pHitTest && GetViewDay());
	if (pHitTest && GetViewDay())
	{
		GetViewDay()->FillHitTestEx(pHitTest);
		pHitTest->pViewGroup = (CXTPCalendarViewGroup*)this;
	}
}

CRect CXTPCalendarMonthViewGroup::GetTooltipRect(const CPoint& ptHit, const XTP_CALENDAR_HITTESTINFO& hitInfo) const
{
	UNREFERENCED_PARAMETER(ptHit);
	UNREFERENCED_PARAMETER(hitInfo);

	CRect rcTip(m_Layout.m_rcGroup);
	rcTip.DeflateRect(1, 1, 0, 0);
	int nColHeaderHeight = XTP_SAFE_GET2(GetViewDay(), GetView(), GetRowHeight(), 0);
	rcTip.top = rcTip.bottom - nColHeaderHeight;

	return rcTip;
}

//////////////////////////////////////////////////////////////////////////

CXTPCalendarMonthViewDay::CXTPCalendarMonthViewDay(const CXTPCalendarMonthView* pMonthView,
		int nWeekIndex, int nWeekDayIndex) :
		TBase(pMonthView)
{
	ASSERT(pMonthView);

	m_nWeekIndex = nWeekIndex;
	m_nWeekDayIndex = nWeekDayIndex;
}

CXTPCalendarMonthViewDay::~CXTPCalendarMonthViewDay()
{
}

void CXTPCalendarMonthViewDay::SetSelected()
{
	CXTPCalendarViewDay::SetSelected();
	if(GetCalendarControl()->GetThemeVersion() == xtpCalendarVersion2010)
		GetCalendarControl()->GetMonthView()->SetMDayViewLightColorBaseDate(GetDayDate());
}

void CXTPCalendarMonthViewDay::AdjustLayout(CDC* pDC, const CRect& rcDay)
{
	TBase::AdjustLayout(pDC, rcDay);

	m_Layout.m_rcDayHeader.CopyRect(CalcDayDateRect());

	CRect rcDayEvents = GetDayEventsRect();

	int nGroups = GetViewGroupsCount();
	ASSERT(nGroups == 1);

	CXTPCalendarViewGroup* pViewGroup = nGroups ? GetViewGroup_(0) : NULL;
	ASSERT(pViewGroup);

	if (pViewGroup)
	{
		pViewGroup->AdjustLayout(pDC, rcDayEvents);
	}
}

void CXTPCalendarMonthViewDay::AdjustLayout2(CDC* pDC, const CRect& rcDay)
{
	TBase::AdjustLayout(pDC, rcDay);

	GetView()->GetTheme()->GetMonthViewPart()->GetDayPart()->AdjustLayout(this, pDC, rcDay);

}

void CXTPCalendarMonthViewDay::Draw(CDC* pDC)
{
	if (!GetView() || !GetView()->GetPaintManager())
	{
		ASSERT(FALSE);
		return;
	}
	//-- Draw day date // '25' or  'July 25'

	BOOL bLong = (m_nWeekIndex == 0 && m_nWeekDayIndex == 0);
	CString strDate = GetView()->_FormatDayDate(m_dtDate, bLong);

	BOOL bToday = XTP_SAFE_GET1(GetCalendarControl(), IsToday(m_dtDate), FALSE);

	//-------------------------------------------------------------
	DWORD dwFlags = XTP_SAFE_GET2(GetView(), GetCalendarControl(), GetAskItemTextFlags(), 0);

	if (dwFlags & xtpCalendarItemText_MonthViewDayHeader)
	{
		XTP_CALENDAR_GETITEMTEXT_PARAMS objRequest;
		::ZeroMemory(&objRequest, sizeof(objRequest));

		objRequest.nItem = (int)xtpCalendarItemText_MonthViewDayHeader;
		objRequest.pstrText = &strDate;
		objRequest.pViewDay = this;

		XTP_SAFE_CALL2(GetView(), GetCalendarControl(), SendNotificationAlways(
						XTP_NC_CALENDAR_GETITEMTEXT, (WPARAM)&objRequest, 0));
	}
	//-------------------------------------------------------------

	XTP_SAFE_CALL3(GetView(), GetPaintManager(), GetMonthViewEventPart(),
		OnDrawDayDate(pDC, m_Layout.m_rcDayHeader, bToday, IsSelected(), strDate));


	//-- Draw Events (Group) -----------------
	int nGroups = GetViewGroupsCount();
	ASSERT(nGroups == 1);

	CXTPCalendarViewGroup* pViewGroup = nGroups ? GetViewGroup_(0) : NULL;
	ASSERT(pViewGroup);

	if (pViewGroup)
	{
		pViewGroup->Draw(pDC);
	}

	if (NoAllEventsAreVisible())
	{
		GetView()->GetPaintManager()->DrawBitmap(XTP_IDB_CALENDAR_EXPANDSIGNDOWN, pDC, GetExpandSignRect());
	}
}

void CXTPCalendarMonthViewDay::FillHitTestEx(XTP_CALENDAR_HITTESTINFO* pInfo) const
{
	ASSERT(pInfo);
	if (!pInfo)
	{
		return;
	}

	pInfo->dt = m_dtDate;
	pInfo->dayPOS.nWeekIndex = m_nWeekIndex;
	pInfo->dayPOS.nWeekDayIndex = m_nWeekDayIndex;
	pInfo->nDay = m_nWeekIndex * 7 + m_nWeekDayIndex;
	pInfo->nEvent = -1;
	pInfo->pViewDay = (CXTPCalendarViewDay*)this;
	pInfo->pViewEvent = NULL;

	pInfo->uHitCode = xtpCalendarHitTestUnknown;
}

BOOL CXTPCalendarMonthViewDay::HitTestEx(CPoint pt, XTP_CALENDAR_HITTESTINFO* pHitTest) const
{
	if (!pHitTest)
	{
		ASSERT(FALSE);
		return FALSE;
	}

	if (m_Layout.m_rcExpandSign.PtInRect(pt))
	{
		if (XTP_SAFE_GET4(GetView(), GetTheme(), GetMonthViewPart(), GetDayPart(),
			HitTestExpandDayButton(this, &pt), 0))
		{
			FillHitTestEx(pHitTest);
			pHitTest->uHitCode = xtpCalendarHitTestDayExpandButton;
			return TRUE;
		}
	}

	return TBase::HitTestEx(pt, pHitTest);
}

CRect CXTPCalendarMonthViewDay::CalcDayDateRect() const
{
	CRect rcDayDate = m_Layout.m_rcDay;
	rcDayDate.DeflateRect(1, 1, 0, 0);
	int nColHeaderHeight = XTP_SAFE_GET1(GetView(), GetRowHeight(), 0);
	rcDayDate.bottom = rcDayDate.top + min(nColHeaderHeight, rcDayDate.Height());

	return rcDayDate;
}

CRect CXTPCalendarMonthViewDay::GetDayEventsRect() const
{
	int nColHeaderHeight = m_Layout.m_rcDayHeader.Height();

	CRect rcDayEvents = m_Layout.m_rcDay;
//  rcDayEvents.bottom -= min(2, rcDayEvents.Height());
	rcDayEvents.top += min(nColHeaderHeight, rcDayEvents.Height());

	int nBotSpace = XTP_SAFE_GET5(GetView(), GetCalendarControl(), GetTheme(),
						GetMonthViewPart(), GetDayPart(), GetExpandButtonHeight(), 0);

	rcDayEvents.bottom -= min(nBotSpace + 2, rcDayEvents.Height());

	return rcDayEvents;
}


BOOL CXTPCalendarMonthViewDay::OnLButtonDown(UINT nFlags, CPoint point)
{
	if (!GetView() || !GetCalendarControl())
	{
		ASSERT(FALSE);
		return FALSE;
	}

	if (GetView()->GetTheme())
	{
		if (XTP_SAFE_GET4(GetView(), GetTheme(), GetMonthViewPart(), GetDayPart(),
							OnLButtonDown(this, nFlags, point), FALSE))
		{
			return TRUE;
		}
	}
	else if (m_Layout.m_rcExpandSign.PtInRect(point))
	{
		if (UserAction_OnExpandDay(xtpCalendarExpandDayButton_MonthView))
			return TRUE;

		XTP_SAFE_CALL1(GetCalendarControl(), QueueDayViewSwitch(GetDayDate()));
		return TRUE;
	}

	return TBase::OnLButtonDown(nFlags, point);
}

void CXTPCalendarMonthViewDay::OnMouseMove(UINT nFlags, CPoint point)
{
	if (GetView() && GetView()->GetTheme() && GetView()->GetTheme()->GetMonthViewPart() &&
		GetView()->GetTheme()->GetMonthViewPart()->GetDayPart())
		GetView()->GetTheme()->GetMonthViewPart()->GetDayPart()->OnMouseMove(this, nFlags, point);

	TBase::OnMouseMove(nFlags, point);
}