mainfrm.cpp

一个用于智能手机的多媒体库适合S60 WinCE的跨平台开发库

// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "Osmo4.h"

#include "MainFrm.h"
#include "resource.h"

#include <gpac/network.h>

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

/////////////////////////////////////////////////////////////////////////////
// CChildView

CChildView::CChildView()
{
}

CChildView::~CChildView()
{
	/*since the wndproc is overwritten by the terminal, we detach the handle otherwise we get a nice assertion
	failure from windows*/
	HWND hWnd = Detach();
	::PostMessage(hWnd, WM_QUIT, 0, 0);
}


BEGIN_MESSAGE_MAP(CChildView,CWnd )
	//{{AFX_MSG_MAP(CChildView)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


/////////////////////////////////////////////////////////////////////////////
// CChildView message handlers

BOOL CChildView::PreCreateWindow(CREATESTRUCT& cs) 
{
	cs.dwExStyle = 0;
	cs.style &= ~WS_BORDER;

	cs.lpszClass = AfxRegisterWndClass(CS_HREDRAW|CS_VREDRAW|CS_DBLCLKS, 
		::LoadCursor(NULL, IDC_ARROW), HBRUSH(COLOR_WINDOW+1), NULL);

	return TRUE;
}



/////////////////////////////////////////////////////////////////////////////
// CMainFrame

IMPLEMENT_DYNAMIC(CMainFrame, CFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
	//{{AFX_MSG_MAP(CMainFrame)
	ON_WM_CREATE()
	ON_WM_SETFOCUS()
	ON_WM_INITMENUPOPUP()
	ON_WM_SIZE()
	ON_WM_MOVE()
	ON_MESSAGE(WM_SETSIZE,OnSetSize)
	ON_MESSAGE(WM_NAVIGATE,OnNavigate)
	ON_MESSAGE(WM_OPENURL, Open)
	ON_MESSAGE(WM_NEWINSTANCE, NewInstanceOpened)
	
	ON_WM_LBUTTONDOWN()
	ON_WM_LBUTTONDBLCLK()
	ON_WM_LBUTTONUP()
	ON_WM_CHAR()
	ON_WM_SYSKEYDOWN()
	ON_WM_SYSKEYUP()
	ON_WM_KEYDOWN()
	ON_WM_KEYUP()
	ON_WM_DROPFILES()
	ON_MESSAGE(WM_CONSOLEMSG, OnConsoleMessage)
	ON_COMMAND(ID_VIEW_ORIGINAL, OnViewOriginal)
	ON_COMMAND(ID_VIEW_FULLSCREEN, OnViewFullscreen)
	ON_COMMAND(ID_AR_KEEP, OnArKeep)
	ON_COMMAND(ID_AR_FILL, OnArFill)
	ON_COMMAND(ID_AR_43, OnAr43)
	ON_COMMAND(ID_AR_169, OnAr169)
	ON_UPDATE_COMMAND_UI(ID_AR_169, OnUpdateAr169)
	ON_UPDATE_COMMAND_UI(ID_AR_43, OnUpdateAr43)
	ON_UPDATE_COMMAND_UI(ID_AR_FILL, OnUpdateArFill)
	ON_UPDATE_COMMAND_UI(ID_AR_KEEP, OnUpdateArKeep)
	ON_COMMAND(ID_NAVIGATE_NONE, OnNavigateNone)
	ON_COMMAND(ID_NAVIGATE_WALK, OnNavigateWalk)
	ON_COMMAND(ID_NAVIGATE_FLY, OnNavigateFly)
	ON_COMMAND(ID_NAVIGATE_EXAM, OnNavigateExam)
	ON_COMMAND(ID_NAVIGATE_SLIDE, OnNavigateSlide)
	ON_COMMAND(ID_NAVIGATE_PAN, OnNavigatePan)
	ON_COMMAND(ID_NAVIGATE_ORBIT, OnNavigateOrbit)
	ON_COMMAND(ID_NAVIGATE_GAME, OnNavigateGame)
	ON_COMMAND(ID_NAVIGATE_VR, OnNavigateVR)
	ON_COMMAND(ID_NAV_RESET, OnNavigateReset)
	ON_COMMAND(ID_SHORTCUTS, OnShortcuts)
	ON_COMMAND(IDD_CONFIGURE, OnConfigure)
	ON_COMMAND(ID_FILE_PROP, OnFileProp)
	ON_COMMAND(ID_VIEW_PL, OnViewPlaylist)
	ON_UPDATE_COMMAND_UI(ID_FILE_PROP, OnUpdateFileProp)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_NONE, OnUpdateNavigate)
	ON_COMMAND(ID_REC_ENABLE, OnCacheEnable)
	ON_UPDATE_COMMAND_UI(ID_REC_ENABLE, OnUpdateCacheEnable)
	ON_COMMAND(ID_REC_STOP, OnCacheStop)
	ON_COMMAND(ID_REC_ABORT, OnCacheAbort)
	ON_UPDATE_COMMAND_UI(ID_REC_STOP, OnUpdateCacheStop)
	ON_COMMAND(ID_COLLIDE_DISP, OnCollideDisp)
	ON_UPDATE_COMMAND_UI(ID_COLLIDE_DISP, OnUpdateCollideDisp)
	ON_COMMAND(ID_COLLIDE_NONE, OnCollideNone)
	ON_UPDATE_COMMAND_UI(ID_COLLIDE_NONE, OnUpdateCollideNone)
	ON_COMMAND(ID_COLLIDE_REG, OnCollideReg)
	ON_UPDATE_COMMAND_UI(ID_COLLIDE_REG, OnUpdateCollideReg)
	ON_COMMAND(ID_HEADLIGHT, OnHeadlight)
	ON_UPDATE_COMMAND_UI(ID_HEADLIGHT, OnUpdateHeadlight)
	ON_COMMAND(ID_GRAVITY, OnGravity)
	ON_UPDATE_COMMAND_UI(ID_GRAVITY, OnUpdateGravity)
	ON_COMMAND(ID_NAV_INFO, OnNavInfo)
	ON_COMMAND(ID_NAV_NEXT, OnNavNext)
	ON_COMMAND(ID_NAV_PREV, OnNavPrev)
	ON_UPDATE_COMMAND_UI(ID_NAV_NEXT, OnUpdateNavNext)
	ON_UPDATE_COMMAND_UI(ID_NAV_PREV, OnUpdateNavPrev)
	ON_COMMAND(ID_CLEAR_NAV, OnClearNav)
	ON_UPDATE_COMMAND_UI(ID_VIEW_PL, OnUpdateViewPlaylist)
	ON_COMMAND(ID_PLAYLIST_LOOP, OnPlaylistLoop)
	ON_UPDATE_COMMAND_UI(ID_PLAYLIST_LOOP, OnUpdatePlaylistLoop)
	ON_COMMAND(ID_ADD_SUBTITLE, OnAddSubtitle)
	ON_UPDATE_COMMAND_UI(ID_REC_ABORT, OnUpdateCacheStop)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_WALK, OnUpdateNavigate)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_FLY, OnUpdateNavigate)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_EXAM, OnUpdateNavigate)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_PAN, OnUpdateNavigate)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_SLIDE, OnUpdateNavigate)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_ORBIT, OnUpdateNavigate)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_VR, OnUpdateNavigate)
	ON_UPDATE_COMMAND_UI(ID_NAVIGATE_GAME, OnUpdateNavigate)
	ON_COMMAND(ID_FILE_EXIT, OnFileExit)
	ON_COMMAND(ID_VIEW_CPU, OnViewCPU)
	ON_UPDATE_COMMAND_UI(ID_VIEW_CPU, OnUpdateViewCPU)
	
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


/////////////////////////////////////////////////////////////////////////////
// CMainFrame construction/destruction

CMainFrame::CMainFrame()
{
	m_icoerror = AfxGetApp()->LoadIcon(IDI_ERR);
	m_icomessage = AfxGetApp()->LoadIcon(IDI_MESSAGE);
	m_bFullScreen = m_bRestoreFS = 0;	
	m_aspect_ratio = GF_ASPECT_RATIO_KEEP;
	m_pProps = NULL;
	m_pOpt = NULL;
	m_pPlayList = NULL;
	m_pWndView = new CChildView();
	m_bInitShow = TRUE;
	m_bStartupFile = TRUE;
	m_num_chapters = 0;
	m_chapters_start = NULL;
	m_last_prog = -1;
	m_timer_on = 0;
	m_show_rti = 0;
	nb_viewpoints = 0;
}

CMainFrame::~CMainFrame()
{
	if (m_chapters_start) free(m_chapters_start);
	if (m_pProps != NULL) m_pProps->DestroyWindow();
	if (m_pOpt != NULL) m_pOpt->DestroyWindow();
	if (m_pPlayList != NULL) delete m_pPlayList;
	delete m_pWndView;
}




#define RTI_TIMER	22
#define RTI_REFRESH_MS		500

void CALLBACK EXPORT RTInfoTimer(HWND , UINT , UINT nID , DWORD )
{
	char szMsg[100];
	GF_SystemRTInfo rti;
	if (nID != RTI_TIMER) return;
	WinGPAC *app = GetApp();
	CMainFrame *pFrame = (CMainFrame *) app->m_pMainWnd;
	/*shutdown*/
	if (!pFrame) return;

	if (pFrame->m_show_rti && !pFrame->m_timer_on) {
		if (!gf_sys_get_rti(RTI_REFRESH_MS, &rti, 0)) return;
		if (!rti.gpac_memory) rti.gpac_memory = rti.process_memory ? rti.process_memory : rti.physical_memory;

		if (pFrame->m_show_rti && !pFrame->m_timer_on) {
			sprintf(szMsg, "FPS %02.2f - CPU %02d (%02d) - Mem %d kB", 
						gf_term_get_framerate(app->m_term, 0), rti.total_cpu_usage, rti.process_cpu_usage, rti.gpac_memory/1024);
			pFrame->m_wndStatusBar.SetPaneText(1, szMsg);
		}
	}

	u32 ms = gf_term_get_time_in_ms(app->m_term);
	u32 h = ms / 1000 / 3600;
	u32 m = ms / 1000 / 60 - h*60;
	u32 s = ms / 1000 - h*3600 - m*60;
	
	sprintf(szMsg, "%02d:%02d.%02d", h, m, s);
	pFrame->m_wndStatusBar.SetPaneText(0, szMsg);
}

static UINT status_indics[] =
{
	ID_TIMER,
	ID_SEPARATOR,           // status line indicator
};



int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
	UINT buttonArray[50];
	TBBUTTONINFO bi;
	u32 *ba;
	if (CFrameWnd::OnCreate(lpCreateStruct) == -1)
		return -1;

	// create a view to occupy the client area of the frame
	if (!m_pWndView->CreateEx(0, NULL, NULL, WS_CHILD, 0, 0, 300, 200, m_hWnd, NULL, NULL))
	{
		TRACE0("Failed to create view window\n");
		return -1;
	}
	m_pPlayList = new Playlist();
	m_pPlayList->Create();
	m_pPlayList->ShowWindow(SW_HIDE);


	if (!m_wndToolBar.CreateEx(this, WS_CHILD | CBRS_TOP | CBRS_FLYBY) ||
		!m_wndToolBar.LoadBitmap(IDR_MAINTOOLS))
	{
		TRACE0("Failed to create toolbar\n");
		return -1;      // fail to create
	}

	ba = &buttonArray[0];
	*ba = ID_FILEOPEN; ba++;
	*ba = ID_SEPARATOR; ba++;
	*ba = ID_NAV_PREV; ba++;
	*ba = ID_NAV_NEXT; ba++;
	*ba = ID_SEPARATOR; ba++;
	*ba = ID_FILE_PLAY; ba++;
	*ba = ID_FILE_STEP; ba++;
	*ba = ID_FILE_STOP; ba++;
	*ba = ID_SEPARATOR; ba++;
	*ba = ID_FILE_PROP; ba++;
	*ba = ID_SEPARATOR; ba++;
	*ba = ID_FILE_PROP; ba++;
	*ba = ID_SWITCH_RENDER;
	m_wndToolBar.SetButtons(buttonArray, 13);
	m_wndToolBar.SetButtonInfo(0, ID_FILEOPEN, TBBS_BUTTON, 0);
	m_wndToolBar.SetButtonInfo(1, ID_SEPARATOR, TBBS_SEPARATOR, 0);
	m_wndToolBar.SetButtonInfo(2, ID_NAV_PREV, TBBS_DROPDOWN, 1);
	m_wndToolBar.SetButtonInfo(3, ID_NAV_NEXT, TBBS_DROPDOWN, 2);
	m_wndToolBar.SetButtonInfo(4, ID_SEPARATOR, TBBS_SEPARATOR, 0);
	m_wndToolBar.SetButtonInfo(5, ID_FILE_PLAY, TBBS_BUTTON, 3);
	m_wndToolBar.SetButtonInfo(6, ID_FILE_STEP, TBBS_BUTTON, 5);
	m_wndToolBar.SetButtonInfo(7, ID_FILE_STOP, TBBS_BUTTON, 6);
	m_wndToolBar.SetButtonInfo(8, ID_SEPARATOR, TBBS_SEPARATOR, 0);
	m_wndToolBar.SetButtonInfo(9, ID_FILE_PROP, TBBS_BUTTON, 7);
	m_wndToolBar.SetButtonInfo(10, ID_SEPARATOR, TBBS_SEPARATOR, 0);
	m_wndToolBar.SetButtonInfo(11, IDD_CONFIGURE, TBBS_BUTTON, 8);
	m_wndToolBar.SetButtonInfo(12, ID_SWITCH_RENDER, TBBS_BUTTON, 9);

	CToolBarCtrl &ctrl = m_wndToolBar.GetToolBarCtrl();
	ctrl.SetStyle(TBSTYLE_FLAT | TBSTYLE_DROPDOWN);
	ctrl.SetExtendedStyle(TBSTYLE_EX_DRAWDDARROWS);

	memset(&bi, 0, sizeof(bi));
	bi.cbSize = sizeof(bi);
	ctrl.GetButtonInfo(2, &bi);
	bi.fsStyle |= TBSTYLE_DROPDOWN;
	ctrl.SetButtonInfo(ID_NAV_PREV, &bi);

	memset(&bi, 0, sizeof(bi));
	bi.cbSize = sizeof(bi);
	ctrl.GetButtonInfo(3, &bi);
	bi.fsStyle |= TBSTYLE_DROPDOWN;
	ctrl.SetButtonInfo(ID_NAV_NEXT, &bi);

	if (!m_wndStatusBar.Create(this) ||
		!m_wndStatusBar.SetIndicators(status_indics,
		  sizeof(status_indics)/sizeof(UINT)))
	{
		TRACE0("Failed to create status bar\n");
		return -1;      // fail to create
	}

	if (!m_Address.Create(this, IDD_NAVBAR, WS_CHILD | CBRS_TOP | CBRS_FLYBY | CBRS_SIZE_DYNAMIC, IDD_NAVBAR) ) {
		return -1;      // fail to create
	}

	if (!m_Sliders.Create(IDD_SLIDERS, this) ) {
		return -1;      // fail to create
	}

	m_wndStatusBar.SetPaneInfo(0, ID_TIMER, SBPS_NORMAL, 60);
	m_wndStatusBar.SetPaneInfo(1, ID_SEPARATOR, SBPS_STRETCH, 0);
	SetIcon(AfxGetApp()->LoadIcon(IDR_MAINFRAME), TRUE);
	SetIcon(AfxGetApp()->LoadIcon(IDR_MAINFRAME), FALSE);

	SetTimer(RTI_TIMER, RTI_REFRESH_MS, RTInfoTimer);
	return 0;
}


BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if( !CFrameWnd::PreCreateWindow(cs) )
		return FALSE;
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	cs.dwExStyle &= ~WS_EX_CLIENTEDGE;
	cs.lpszClass = AfxRegisterWndClass(0);
	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CMainFrame diagnostics

#ifdef _DEBUG
void CMainFrame::AssertValid() const
{
	CFrameWnd::AssertValid();
}

void CMainFrame::Dump(CDumpContext& dc) const
{
	CFrameWnd::Dump(dc);
}

#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMainFrame message handlers
void CMainFrame::OnSetFocus(CWnd* pOldWnd)
{
	m_pWndView->SetFocus();
	if (m_bRestoreFS==1) {
		m_bRestoreFS=2;
	}
	else if (m_bRestoreFS==2) {
		m_bRestoreFS = 0;
		SetFullscreen();
	}
}

BOOL CMainFrame::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo)
{
	// let the view have first crack at the command
	if (m_pWndView->OnCmdMsg(nID, nCode, pExtra, pHandlerInfo))
		return TRUE;

	// otherwise, do default handling
	return CFrameWnd::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo);
}


void CMainFrame::OnSize(UINT nType, int cx, int cy) 
{
	RECT rc2;
	u32 tool_h, slide_h, add_h, stat_h;

	if (m_bInitShow) {
		CFrameWnd::OnSize(nType, cx, cy);
		return;
	}
	m_wndToolBar.GetClientRect(&rc2);
	tool_h = rc2.bottom - rc2.top;
	m_Address.GetClientRect(&rc2);
	add_h = rc2.bottom - rc2.top;
	m_Sliders.GetClientRect(&rc2);
	slide_h = rc2.bottom - rc2.top;
	m_wndStatusBar.GetClientRect(&rc2);
	stat_h = rc2.bottom - rc2.top;
	if ((u32) cy <= tool_h+add_h+slide_h+stat_h) {
		OnSetSize(cx, 1);
		return;
	}

	CFrameWnd::OnSize(nType, cx, cy);
	cy -= tool_h + add_h + slide_h + stat_h;

	m_Address.SetWindowPos(this, 0, 0, cx, add_h, SWP_SHOWWINDOW | SWP_NOMOVE);

	m_pWndView->ShowWindow(SW_SHOW);
	m_pWndView->SetWindowPos(this, 0, add_h + tool_h, cx, cy, SWP_NOZORDER);

	m_Sliders.SetWindowPos(this, 0, add_h + tool_h + cy, cx, slide_h, SWP_NOZORDER|SWP_SHOWWINDOW);
	/*and resize term*/
	gf_term_set_size(GetApp()->m_term, cx, cy);
}


LONG CMainFrame::OnSetSize(WPARAM wParam, LPARAM lParam)
{
	UINT width, height;
	width = wParam;
	height = lParam;
	if (m_bInitShow) {
		m_wndToolBar.UpdateWindow();
		m_wndToolBar.ShowWindow(SW_SHOW);
		m_Address.UpdateWindow();
		m_Address.ShowWindow(SW_SHOW);
		m_Sliders.UpdateWindow();
		m_Sliders.ShowWindow(SW_SHOW);
		m_Sliders.m_PosSlider.EnableWindow(FALSE);
		m_pWndView->ShowWindow(SW_SHOW);
		ShowWindow(SW_SHOW);
		m_bInitShow = FALSE;
	}

	RECT winRect;
	winRect.left = 0;
	winRect.right = width;
	winRect.top = 0;
	winRect.bottom = height;
	AdjustWindowRectEx(&winRect, GetStyle(), TRUE, GetExStyle());
	winRect.bottom -= winRect.top;
	winRect.right -= winRect.left;
	winRect.left = winRect.top = 0;

	RECT rc2;
	m_Address.GetClientRect(&rc2);
	winRect.bottom += rc2.bottom;
	m_wndToolBar.GetClientRect(&rc2);
	winRect.bottom += rc2.bottom;
	m_Sliders.GetClientRect(&rc2);
	winRect.bottom += rc2.bottom;
	m_wndStatusBar.GetClientRect(&rc2);
	winRect.bottom += rc2.bottom;

	GetWindowRect(&rc2);
	rc2.bottom -= rc2.top;
	rc2.right -= rc2.left;
	if ((rc2.right != winRect.right) || (rc2.bottom != winRect.bottom)) {
		SetWindowPos(NULL, 0, 0, winRect.right, winRect.bottom, SWP_NOZORDER | SWP_NOMOVE | SWP_SHOWWINDOW);
	} else {
		/*just resize term*/
		gf_term_set_size(GetApp()->m_term, width, height);
	}
	return 0;
}

void CMainFrame::OnMove(int x, int y) 
{
	CFrameWnd::OnMove(x, y);
	RECT rc;
	
	m_wndToolBar.GetClientRect(&rc);
	m_wndToolBar.SetWindowPos(this, x, y, 0, 0, SWP_NOSIZE | SWP_SHOWWINDOW);
	y += rc.bottom - rc.top;
	m_Address.SetWindowPos(this, x, y, 0, 0, SWP_NOSIZE | SWP_SHOWWINDOW);
	m_Address.GetClientRect(&rc);
	y += rc.bottom - rc.top;
	m_pWndView->SetWindowPos(this, x, y, 0, 0, SWP_NOSIZE);
	m_pWndView->GetClientRect(&rc);
	y += rc.bottom;
	m_Sliders.SetWindowPos(this, x, y, 0, 0, SWP_NOSIZE | SWP_SHOWWINDOW);
}