// PicBar.cpp: implementation of the PicBar class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "YLGL.h"
#include "PicBar.h"
#include "ShowPic22.h"
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
PicBar::PicBar()
{
	m_bShowCut = 1;
}

PicBar::~PicBar()
{
	try
	{
		g_fscalex = g_fscalexbak;
		g_fscaley = g_fscaleybak;
		if (m_pImageRun)delete m_pImageRun; m_pImageRun = NULL;
		if (m_pImageStop)delete m_pImageStop; m_pImageStop = NULL;
		AfxGetApp()->WriteProfileInt(LYFZVERSION, "pictime", m_time);
		AfxGetApp()->WriteProfileInt(LYFZVERSION, "pictype", m_nType);
	}
	catch (...)
	{
	}
}

void PicBar::OnFSCommand(LPCTSTR command, LPCTSTR args)
{
}

void PicBar::Init()
{
	try
	{
		m_bInit = 1;
		CRect rc;
		GetClientRect(rc);
		CRgn rgn1, rgn2, rgn3;
		rgn1.CreateRectRgn(0, 0, rc.Width(), rc.Height());

		rgn2.CreateRectRgn(0, 0, 10, 10);
		rgn3.CreateEllipticRgn(0, 0, 20, 20);
		rgn2.CombineRgn(&rgn2, &rgn3, RGN_DIFF);
		rgn1.CombineRgn(&rgn1, &rgn2, RGN_DIFF);
		rgn2.DeleteObject();
		rgn3.DeleteObject();

		rgn2.CreateRectRgn(0, 40, 10, 50);
		rgn3.CreateEllipticRgn(0, 30, 20, 50);
		rgn2.CombineRgn(&rgn2, &rgn3, RGN_DIFF);
		rgn1.CombineRgn(&rgn1, &rgn2, RGN_DIFF);
		rgn2.DeleteObject();
		rgn3.DeleteObject();

		rgn2.CreateRectRgn(553 + 70, 40, 563 + 70, 50);
		rgn3.CreateEllipticRgn(543 + 70, 30, 563 + 70, 50);
		rgn2.CombineRgn(&rgn2, &rgn3, RGN_DIFF);
		rgn1.CombineRgn(&rgn1, &rgn2, RGN_DIFF);
		rgn2.DeleteObject();
		rgn3.DeleteObject();

		rgn2.CreateRectRgn(553 + 70, 0, 563 + 70, 10);
		rgn3.CreateEllipticRgn(543 + 70, 0, 563 + 70, 20);
		rgn2.CombineRgn(&rgn2, &rgn3, RGN_DIFF);
		rgn1.CombineRgn(&rgn1, &rgn2, RGN_DIFF);
		rgn2.DeleteObject();
		rgn3.DeleteObject();

		::SetWindowRgn(m_hWnd, rgn1, 0);

		rc = m_rcarray.ElementAt(9);
		rc.bottom = rc.top + 13;
		rc.right = rc.left + 13;
		m_button1.Create("", WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX | BS_FLAT, rc, this, 100);
		rc = m_rcarray.ElementAt(10);
		rc.bottom = rc.top + 13;
		rc.right = rc.left + 13;
		m_button2.Create("", WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX | BS_FLAT, rc, this, 101);
		rc = m_rcarray.ElementAt(11);
		rc.bottom = rc.top + 13;
		rc.right = rc.left + 13;
		m_button3.Create("", WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX | BS_FLAT, rc, this, 102);
		rc = m_rcarray.ElementAt(12);
		rc.bottom = rc.top + 13;
		rc.right = rc.left + 13;
		m_button4.Create("", WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX | BS_FLAT, rc, this, 103);

		if (m_nType == 1)
			m_button1.SetCheck(1);
		else if (m_nType == 2)
			m_button2.SetCheck(1);
		else if (m_nType == 3)
			m_button3.SetCheck(1);
		else if (m_nType == 4)
			m_button4.SetCheck(1);

		DrawTimes();

		MyBmpButton2*	m_btn = ((MyBmpButton2*)m_picarray.ElementAt(4));
		m_pImageRun = m_btn->m_bmp->Clone();
		LoadImageFromRes(&m_pImageStop, MAKEINTRESOURCE(IDR_JPG2), _T("JPG"));

		if (m_bShowCut == 0)
			((MyBmpButton2*)m_picarray.ElementAt(15))->ShowWindow(0);

	}
	catch (...)
	{
	}
}

void PicBar::Destory()
{
}

//------------------------------------------------------------
// Remark by Jeff
// 11个从*.lia反序列化出来的按钮事件;
// 退出、剪裁、放大、缩小、逆时针旋转、顺时针旋转、上一张、播放幻灯片、下一张、播放速度减、播放速度加;
//------------------------------------------------------------
void PicBar::BtnClick(WPARAM wParam, LPARAM lParam)
{
	int id = lParam;
	id -= 99;
	switch (id)
	{
	case 1:
		ShowWindow(SW_HIDE);
		((ShowPic22*)m_pParent)->KillTimer(6);
		((ShowPic22*)m_pParent)->SetTimer(6, 100, NULL);
		break;
	case 2:
		((ShowPic22*)m_pParent)->Rotate1();	// 顺时针旋转图片;
		break;
	case 3:
		((ShowPic22*)m_pParent)->Rotate2();	// 逆时针旋转图片;
		break;
	case 4:
		((ShowPic22*)m_pParent)->Pre();	// 前一张;
		break;
	case 5:
		((ShowPic22*)m_pParent)->AutoPic();	// 自动播放;
		//	if(((ShowPic22*)m_pParent)->m_bauto)
		//	ShowWindow(SW_HIDE);
		break;
	case 6:
		((ShowPic22*)m_pParent)->Next();	// 后一张;
		break;
	case 7:		// 播放速度减;
		m_time--;
		m_time = max(1, m_time);
		DrawTimes();
		break;
	case 8:		// 播放速度减加;
		m_time++;
		m_time = min(20, m_time);
		DrawTimes();
		break;
	case 14:	// 放大;
		((ShowPic22*)m_pParent)->OnMouseWheel2(1);
		break;
	case 15:	// 缩小;
		((ShowPic22*)m_pParent)->OnMouseWheel2(0);
		break;
	case 16:
		((ShowPic22*)m_pParent)->CutPhoto3();	// 剪裁按钮;
		break;
	}
}

BOOL PicBar::PreTransMsg(MSG* pMsg)
{
	if (pMsg->message == WM_KEYDOWN)
	{
		return m_pParent->PreTranslateMessage(pMsg);
	}
	else if (pMsg->message == WM_PAINT)
	{
		//	CDialog::PreTranslateMessage(pMsg);
		//	DrawTimes();
	}
	else if (pMsg->message == WM_MOUSEMOVE)
	{
		m_pParent->PreTranslateMessage(pMsg);
		return CDialog::PreTranslateMessage(pMsg);
	}
	else if (pMsg->message == WM_LBUTTONDOWN)
	{
		g_bNeedDrawParent = 1;
		CPoint pt;
		::GetCursorPos(&pt);
		ScreenToClient(&pt);
		if (m_rcarray.ElementAt(9).PtInRect(pt))
		{
			m_button1.SetCheck(!m_button1.GetCheck());
			if (m_button1.GetCheck())
			{
				m_button2.SetCheck(0);
				m_button3.SetCheck(0);
				m_button4.SetCheck(0);
			}
			EffectChange();
			return 1;
		}
		if (m_rcarray.ElementAt(10).PtInRect(pt))
		{
			m_button2.SetCheck(!m_button2.GetCheck());
			if (m_button2.GetCheck())
			{
				m_button1.SetCheck(0);
				m_button3.SetCheck(0);
				m_button4.SetCheck(0);
			}
			EffectChange();
			return 1;
		}
		if (m_rcarray.ElementAt(11).PtInRect(pt))
		{
			m_button3.SetCheck(!m_button3.GetCheck());
			if (m_button3.GetCheck())
			{
				m_button2.SetCheck(0);
				m_button1.SetCheck(0);
				m_button4.SetCheck(0);
			}
			EffectChange();
			return 1;
		}
		if (m_rcarray.ElementAt(12).PtInRect(pt))
		{
			m_button4.SetCheck(!m_button4.GetCheck());
			if (m_button4.GetCheck())
			{
				m_button2.SetCheck(0);
				m_button3.SetCheck(0);
				m_button1.SetCheck(0);
			}
			EffectChange();
			return 1;
		}
	}
	return CDialog::PreTranslateMessage(pMsg);
}

void PicBar::EffectChange()
{
	if (m_button1.GetCheck())
	{
		m_nType = 1;
		((ShowPic22*)m_pParent)->SetEffect(1);
	}
	else if (m_button2.GetCheck())
	{
		m_nType = 2;
		((ShowPic22*)m_pParent)->SetEffect(2);
	}
	else if (m_button3.GetCheck())
	{
		m_nType = 3;
		((ShowPic22*)m_pParent)->SetEffect(3);
	}
	else if (m_button4.GetCheck())
	{
		m_nType = 4;
		((ShowPic22*)m_pParent)->SetEffect(4);
	}
	else
	{
		m_nType = 0;
		((ShowPic22*)m_pParent)->SetEffect(0);
	}
}

void PicBar::DrawTimes()
{
	try
	{
		Graphics graph(m_pBk);
		CRect rc = m_rcarray.ElementAt(8);
		rc.top += 2;
		rc.left += 5;
		RectF layoutRect(rc.left, rc.top, rc.Width(), rc.Height());
		CString str;
		str.Format("%d", m_time);
		int leng = str.GetLength();
		StringFormat format;
		format.SetAlignment(StringAlignmentCenter);
		SolidBrush *Brush = new SolidBrush(Color(255, 50, 55, 69));
		graph.FillRectangle(Brush, layoutRect);
		delete Brush;

		Brush = new SolidBrush(Color(255, 240, 240, 240));

		Gdiplus::Font  *g_TimerFont = new Gdiplus::Font(L"宋体", 16);
		BSTR bstr = str.AllocSysString();
		graph.SetTextRenderingHint(TextRenderingHintAntiAlias);
		graph.DrawString(
			bstr,
			leng,
			g_TimerFont,
			layoutRect,
			&format,
			Brush);
		delete Brush;
		delete g_TimerFont;
		SysFreeString(bstr);
		Invalidate();
	}
	catch (...)
	{
	}
}

void PicBar::ChangeBtn()
{
	try
	{
		if (m_pImageRun == NULL)return;
		MyBmpButton2*	m_btn = ((MyBmpButton2*)m_picarray.ElementAt(4));
		if (((ShowPic22*)m_pParent)->m_bauto == 0)
			m_btn->ChangePic(m_pImageRun, 0, m_pImageStop, 0);
		else
			m_btn->ChangePic(m_pImageStop, 0, m_pImageRun, 0);
	}
	catch (...)
	{
	}
}

void PicBar::PreLoad()
{
	g_pMainWnd->GetSkin();
	m_pParent = NULL;
	m_time = 3;
	m_nType = 1;
	m_bInit = 0;

	m_pImageRun = NULL;
	m_pImageStop = NULL;

	m_time = AfxGetApp()->GetProfileInt(LYFZVERSION, "pictime", 3);
	m_nType = AfxGetApp()->GetProfileInt(LYFZVERSION, "pictype", 1);

	g_fscalexbak = g_fscalex;
	g_fscaleybak = g_fscaley;
	g_fscalex = 1.0;
	g_fscaley = 1.0;
	//	g_fscalex=(float)g_screenwid/1024.0;
	//	g_fscaley=(float)g_screenhei/768.0;
}