minimule.cpp

非常难得的eMule(电骡) V0.45b 源码下载 值得研究

//this file is part of eMule
//Copyright (C)2002 Merkur ( [e-mail] / http://www.emule-project.net )
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//GNU General Public License for more details.
//
//You should have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#include "stdafx.h"
#include <io.h>
#include <wininet.h>
#include "emule.h"
#include "emuledlg.h"
#include "MiniMule.h"
#include "OtherFunctions.h"
#include "Preferences.h"
#include "MenuCmds.h"
#include "IESecurity.h"
#include "UserMsgs.h"

#if (WINVER < 0x0500)
/* AnimateWindow() Commands */
#define AW_HOR_POSITIVE             0x00000001
#define AW_HOR_NEGATIVE             0x00000002
#define AW_VER_POSITIVE             0x00000004
#define AW_VER_NEGATIVE             0x00000008
#define AW_CENTER                   0x00000010
#define AW_HIDE                     0x00010000
#define AW_ACTIVATE                 0x00020000
#define AW_SLIDE                    0x00040000
#define AW_BLEND                    0x00080000
#endif

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


class CCounter {
public:
	CCounter(int& ri)
		: m_ri(ri) {
		ASSERT( ri == 0 );
		m_ri++;
	}
	~CCounter() {
		m_ri--;
		ASSERT( m_ri == 0 );
	}
	int& m_ri;
};


// CMiniMule dialog

IMPLEMENT_DYNCREATE(CMiniMule, CDHtmlDialog)

BEGIN_MESSAGE_MAP(CMiniMule, CDHtmlDialog)
	ON_WM_CLOSE()
	ON_WM_DESTROY()
	ON_WM_TIMER()
END_MESSAGE_MAP()

BEGIN_EVENTSINK_MAP(CMiniMule, CDHtmlDialog)
	ON_EVENT(CDHtmlDialog, AFX_IDC_BROWSER, 250 /* BeforeNavigate2 */, _OnBeforeNavigate2, VTS_DISPATCH VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT VTS_PBOOL)
END_EVENTSINK_MAP()

BEGIN_DHTML_EVENT_MAP(CMiniMule)
	DHTML_EVENT_ONCLICK(_T("restoreWndLink"), OnRestoreMainWindow)
	DHTML_EVENT_ONKEYPRESS(_T("restoreWndLink"), OnRestoreMainWindow)
	DHTML_EVENT_ONCLICK(_T("restoreWndImg"), OnRestoreMainWindow)
	DHTML_EVENT_ONKEYPRESS(_T("restoreWndImg"), OnRestoreMainWindow)

	DHTML_EVENT_ONCLICK(_T("openIncomingLink"), OnOpenIncomingFolder)
	DHTML_EVENT_ONKEYPRESS(_T("openIncomingLink"), OnOpenIncomingFolder)
	DHTML_EVENT_ONCLICK(_T("openIncomingImg"), OnOpenIncomingFolder)
	DHTML_EVENT_ONKEYPRESS(_T("openIncomingImg"), OnOpenIncomingFolder)

	DHTML_EVENT_ONCLICK(_T("optionsLink"), OnOptions)
	DHTML_EVENT_ONKEYPRESS(_T("optionsLink"), OnOptions)
	DHTML_EVENT_ONCLICK(_T("optionsImg"), OnOptions)
	DHTML_EVENT_ONKEYPRESS(_T("optionsImg"), OnOptions)
END_DHTML_EVENT_MAP()

CMiniMule::CMiniMule(CWnd* pParent /*=NULL*/)
	: CDHtmlDialog(CMiniMule::IDD, CMiniMule::IDH, pParent)
{
	m_iInCallback = 0;
	m_bResolveImages = true;
	m_bRestoreMainWnd = false;
	m_uAutoCloseTimer = 0;
	m_bAutoClose = theApp.GetProfileInt(_T("eMule"), _T("MiniMuleAutoClose"), 0);
	m_uWndTransparency = theApp.GetProfileInt(_T("eMule"), _T("MiniMuleTransparency"), 0);
	SetHostFlags(m_dwHostFlags
		| DOCHOSTUIFLAG_DIALOG					// MSHTML does not enable selection of the text in the form
		| DOCHOSTUIFLAG_DISABLE_HELP_MENU		// MSHTML does not add the Help menu item to the container's menu.
		);
}

CMiniMule::~CMiniMule()
{
}

STDMETHODIMP CMiniMule::GetOptionKeyPath(LPOLESTR* pchKey, DWORD dw)
{
	TRACE(_T("%hs\n"), __FUNCTION__);

//OpenKey		HKCU\Software\eMule\IE
//QueryValue	HKCU\Software\eMule\IE\Show_FullURL
//QueryValue	HKCU\Software\eMule\IE\SmartDithering
//QueryValue	HKCU\Software\eMule\IE\RtfConverterFlags

//OpenKey		HKCU\Software\eMule\IE\Main
//QueryValue	HKCU\Software\eMule\IE\Main\Page_Transitions
//QueryValue	HKCU\Software\eMule\IE\Main\Use_DlgBox_Colors
//QueryValue	HKCU\Software\eMule\IE\Main\Anchor Underline
//QueryValue	HKCU\Software\eMule\IE\Main\CSS_Compat
//QueryValue	HKCU\Software\eMule\IE\Main\Expand Alt Text
//QueryValue	HKCU\Software\eMule\IE\Main\Display Inline Images
//QueryValue	HKCU\Software\eMule\IE\Main\Display Inline Videos
//QueryValue	HKCU\Software\eMule\IE\Main\Play_Background_Sounds
//QueryValue	HKCU\Software\eMule\IE\Main\Play_Animations
//QueryValue	HKCU\Software\eMule\IE\Main\Print_Background
//QueryValue	HKCU\Software\eMule\IE\Main\Use Stylesheets
//QueryValue	HKCU\Software\eMule\IE\Main\SmoothScroll
//QueryValue	HKCU\Software\eMule\IE\Main\Show image placeholders
//QueryValue	HKCU\Software\eMule\IE\Main\Disable Script Debugger
//QueryValue	HKCU\Software\eMule\IE\Main\DisableScriptDebuggerIE
//QueryValue	HKCU\Software\eMule\IE\Main\Move System Caret
//QueryValue	HKCU\Software\eMule\IE\Main\Force Offscreen Composition
//QueryValue	HKCU\Software\eMule\IE\Main\Enable AutoImageResize
//QueryValue	HKCU\Software\eMule\IE\Main\Q051873
//QueryValue	HKCU\Software\eMule\IE\Main\UseThemes
//QueryValue	HKCU\Software\eMule\IE\Main\UseHR
//QueryValue	HKCU\Software\eMule\IE\Main\Q300829
//QueryValue	HKCU\Software\eMule\IE\Main\Disable_Local_Machine_Navigate
//QueryValue	HKCU\Software\eMule\IE\Main\Cleanup HTCs
//QueryValue	HKCU\Software\eMule\IE\Main\Q331869
//QueryValue	HKCU\Software\eMule\IE\Main\AlwaysAllowExecCommand

//OpenKey		HKCU\Software\eMule\IE\Settings
//QueryValue	HKCU\Software\eMule\IE\Settings\Anchor Color
//QueryValue	HKCU\Software\eMule\IE\Settings\Anchor Color Visited
//QueryValue	HKCU\Software\eMule\IE\Settings\Anchor Color Hover
//QueryValue	HKCU\Software\eMule\IE\Settings\Always Use My Colors
//QueryValue	HKCU\Software\eMule\IE\Settings\Always Use My Font Size
//QueryValue	HKCU\Software\eMule\IE\Settings\Always Use My Font Face
//QueryValue	HKCU\Software\eMule\IE\Settings\Use Anchor Hover Color
//QueryValue	HKCU\Software\eMule\IE\Settings\MiscFlags

//OpenKey		HKCU\Software\eMule\IE\Styles

//OpenKey		HKCU\Software\eMule\IE\International
//OpenKey		HKCU\Software\eMule\IE\International\Scripts
//OpenKey		HKCU\Software\eMule\IE\International\Scripts\3

	return E_NOTIMPL;
}

void CMiniMule::DoDataExchange(CDataExchange* pDX)
{
	CDHtmlDialog::DoDataExchange(pDX);
}

BOOL CMiniMule::CreateControlSite(COleControlContainer* pContainer, COleControlSite** ppSite, UINT nID, REFCLSID clsid)
{
	CMuleBrowserControlSite *pBrowserSite = new CMuleBrowserControlSite(pContainer, this);
	if (!pBrowserSite)
		return FALSE;
	*ppSite = pBrowserSite;
	return TRUE;
}

BOOL CMiniMule::OnInitDialog()
{
	ASSERT( m_iInCallback == 0 );
	CString strHtmlFile = theApp.GetSkinFileItem(_T("MiniMule"), _T("HTML"));
	if (!strHtmlFile.IsEmpty())
	{
		if (_taccess(strHtmlFile, 0) == 0)
		{
			m_strCurrentUrl = _T("file://") + strHtmlFile;
			m_nHtmlResID = 0;
			m_szHtmlResID = NULL;
			m_bResolveImages = false;
		}
	}

	// TODO: Only in debug build: Check the size of the dialog resource right before 'OnInitDialog'
	// to ensure the window is small enough!
	CDHtmlDialog::OnInitDialog();

	if (m_uWndTransparency)
	{
		m_layeredWnd.AddLayeredStyle(m_hWnd);
		m_layeredWnd.SetTransparentPercentage(m_hWnd, m_uWndTransparency);
	}

	SetWindowText(_T("eMule v") + theApp.m_strCurVersionLong);

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMiniMule::OnClose()
{
	ASSERT( m_iInCallback == 0 );
	KillAutoCloseTimer();

	if (GetAutoClose())
	{
		BOOL (WINAPI *pfnAnimateWindow)(HWND hWnd, DWORD dwTime, DWORD dwFlags);
		(FARPROC&)pfnAnimateWindow = GetProcAddress(GetModuleHandle(_T("user32")), "AnimateWindow");
		if (pfnAnimateWindow)
			(*pfnAnimateWindow)(m_hWnd, 200, AW_HIDE | AW_BLEND | AW_CENTER);
	}

	CDHtmlDialog::OnClose();
	theApp.emuledlg->PostMessage(UM_CLOSE_MINIMULE, (WPARAM)m_bRestoreMainWnd);
}

void CMiniMule::OnDestroy()
{
	ASSERT( m_iInCallback == 0 );
	KillAutoCloseTimer();
	CDHtmlDialog::OnDestroy();
}

void CMiniMule::Localize()
{
	SetElementHtml(_T("connectedLabel"), CComBSTR(GetResString(IDS_CONNECTED)));
	SetElementHtml(_T("upRateLabel"), CComBSTR(GetResString(IDS_PW_CON_UPLBL)));
	SetElementHtml(_T("downRateLabel"), CComBSTR(GetResString(IDS_PW_CON_DOWNLBL)));
	SetElementHtml(_T("completedLabel"), CComBSTR(GetResString(IDS_DL_TRANSFCOMPL)));
	SetElementHtml(_T("freeSpaceLabel"), CComBSTR(GetResString(IDS_STATS_FREESPACE)));

	CComPtr<IHTMLElement> a;
	GetElementInterface(_T("openIncomingLink"), &a);
	if (a) {
		a->put_title(CComBSTR(RemoveAmbersand(GetResString(IDS_OPENINC))));
		a.Release();
	}
	GetElementInterface(_T("optionsLink"), &a);
	if (a) {
		a->put_title(CComBSTR(RemoveAmbersand(GetResString(IDS_EM_PREFS))));
		a.Release();
	}
	GetElementInterface(_T("restoreWndLink"), &a);
	if (a) {
		a->put_title(CComBSTR(RemoveAmbersand(GetResString(IDS_MAIN_POPUP_RESTORE))));
		a.Release();
	}

	CComPtr<IHTMLImgElement> img;
	GetElementInterface(_T("openIncomingImg"), &img);
	if (img) {
		img->put_alt(CComBSTR(RemoveAmbersand(GetResString(IDS_OPENINC))));
		img.Release();
	}
	GetElementInterface(_T("optionsImg"), &img);
	if (img) {
		img->put_alt(CComBSTR(RemoveAmbersand(GetResString(IDS_EM_PREFS))));
		img.Release();
	}
	GetElementInterface(_T("restoreWndImg"), &img);
	if (img) {
		img->put_alt(CComBSTR(RemoveAmbersand(GetResString(IDS_MAIN_POPUP_RESTORE))));
		img.Release();
	}
}