muletoolbarctrl.cpp

非常难得的eMule(电骡) V0.45b 源码下载 值得研究

{
	if (GetKeyState(VK_CONTROL) & 0x8000)
	{
		if (!thePrefs.GetToolbarBitmapSettings().IsEmpty())
			ChangeToolbarBitmap(thePrefs.GetToolbarBitmapSettings(), true);
		if (!thePrefs.GetSkinProfile().IsEmpty())
			theApp.ApplySkin(thePrefs.GetSkinProfile());

		*pResult = TRUE;
		return;
	}


	///////////////////////////////////////////////////////////////////////////
	// "Toolbar Bitmap" sub menu
	//
	CMenu menuBitmaps;
	menuBitmaps.CreateMenu();
	menuBitmaps.AppendMenu(MF_STRING, MP_SELECTTOOLBARBITMAP, GetResString(IDS_SELECTTOOLBARBITMAP));
	menuBitmaps.AppendMenu(MF_STRING, MP_SELECTTOOLBARBITMAPDIR, GetResString(IDS_SELECTTOOLBARBITMAPDIR));
	menuBitmaps.AppendMenu(MF_SEPARATOR);
	menuBitmaps.AppendMenu(MF_STRING, MP_TOOLBARBITMAP, GetResString(IDS_DEFAULT));
	
	m_astrToolbarPaths.RemoveAll();
	CString currentBitmapSettings = thePrefs.GetToolbarBitmapSettings();
	bool checked = false;
	if (currentBitmapSettings.IsEmpty())
	{
		menuBitmaps.CheckMenuItem(MP_TOOLBARBITMAP, MF_CHECKED);
		menuBitmaps.EnableMenuItem(MP_TOOLBARBITMAP, MF_DISABLED);
		checked = true;
	}
	m_astrToolbarPaths.Add(_T("")); // dummy entry for 'Default' menu item
	int i = 1;
	if (!thePrefs.GetToolbarBitmapFolderSettings().IsEmpty())
	{
		CStringArray astrToolbarFiles;
		for (int f = 0; f < ARRSIZE(_apszTBFiles); f++)
		{
			WIN32_FIND_DATA FileData;
			HANDLE hSearch = FindFirstFile(thePrefs.GetToolbarBitmapFolderSettings() + CString(_T("\\")) + _apszTBFiles[f], &FileData);
			if (hSearch != INVALID_HANDLE_VALUE)
			{
				do {
					astrToolbarFiles.Add(FileData.cFileName);
				}
				while (astrToolbarFiles.GetCount() < MAX_TOOLBAR_FILES && FindNextFile(hSearch, &FileData));
				FindClose(hSearch);
			}
		}

		if (astrToolbarFiles.GetCount() > 0)
		{
			Sort(astrToolbarFiles);
			for (int f = 0; f < astrToolbarFiles.GetCount(); f++)
			{
				const CString& bitmapFileName = astrToolbarFiles.GetAt(f);
				CString bitmapBaseName;
				LPCTSTR pszTbBaseExt = stristr(bitmapFileName, EMULTB_BASEEXT);
				if (pszTbBaseExt)
					bitmapBaseName = bitmapFileName.Left(pszTbBaseExt - (LPCTSTR)bitmapFileName - 1);
				else
					bitmapBaseName = bitmapFileName;
				menuBitmaps.AppendMenu(MF_STRING, MP_TOOLBARBITMAP + i, bitmapBaseName);
				m_astrToolbarPaths.Add(thePrefs.GetToolbarBitmapFolderSettings() + CString(_T("\\")) + bitmapFileName);
				if (!checked && currentBitmapSettings.CompareNoCase(m_astrToolbarPaths[i]) == 0)
				{
					menuBitmaps.CheckMenuItem(MP_TOOLBARBITMAP + i, MF_CHECKED);
					menuBitmaps.EnableMenuItem(MP_TOOLBARBITMAP + i, MF_DISABLED);
					checked = true;
				}
				i++;
			}
		}
		ASSERT( i-1 == astrToolbarFiles.GetCount() );
	}
	if (!checked)
	{
		menuBitmaps.AppendMenu(MF_STRING, MP_TOOLBARBITMAP + i, currentBitmapSettings);
		menuBitmaps.CheckMenuItem(MP_TOOLBARBITMAP + i, MF_CHECKED);
		menuBitmaps.EnableMenuItem(MP_TOOLBARBITMAP + i, MF_DISABLED);
		m_astrToolbarPaths.Add(currentBitmapSettings);
	}


	///////////////////////////////////////////////////////////////////////////
	// "Skin Profile" sub menu
	//
	CMenu menuSkins;
	menuSkins.CreateMenu();
	menuSkins.AppendMenu(MF_STRING, MP_SELECT_SKIN_FILE, GetResString(IDS_SEL_SKIN));
	menuSkins.AppendMenu(MF_STRING, MP_SELECT_SKIN_DIR, GetResString(IDS_SEL_SKINDIR));
	menuSkins.AppendMenu(MF_SEPARATOR);
	menuSkins.AppendMenu(MF_STRING, MP_SKIN_PROFILE,GetResString(IDS_DEFAULT));

	m_astrSkinPaths.RemoveAll();
	CString currentSkin = thePrefs.GetSkinProfile();
	checked = false;
	if (currentSkin.IsEmpty())
	{
		menuSkins.CheckMenuItem(MP_SKIN_PROFILE, MF_CHECKED);
		menuSkins.EnableMenuItem(MP_SKIN_PROFILE, MF_DISABLED);
		checked = true;
	}
	m_astrSkinPaths.Add(_T("")); // dummy entry for 'Default' menu item
	i = 1;
	if (!thePrefs.GetSkinProfileDir().IsEmpty())
	{
		CStringArray astrSkinFiles;
		for (int f = 0; f < ARRSIZE(_apszSkinFiles); f++)
		{
			WIN32_FIND_DATA FileData;
			HANDLE hSearch = FindFirstFile(thePrefs.GetSkinProfileDir() + CString(_T("\\")) + _apszSkinFiles[f], &FileData);
			if (hSearch != INVALID_HANDLE_VALUE)
			{
				do {
					astrSkinFiles.Add(FileData.cFileName);
				}
				while (astrSkinFiles.GetCount() < MAX_SKIN_FILES && FindNextFile(hSearch, &FileData));
				FindClose(hSearch);
			}
		}

		if (astrSkinFiles.GetCount() > 0)
		{
			Sort(astrSkinFiles);
			for (int f = 0; f < astrSkinFiles.GetCount(); f++)
			{
				const CString& skinFileName = astrSkinFiles.GetAt(f);
				CString skinBaseName;
				LPCTSTR pszSkinBaseExt = stristr(skinFileName, _T(".") EMULSKIN_BASEEXT _T(".ini"));
				if (pszSkinBaseExt)
					skinBaseName = skinFileName.Left(pszSkinBaseExt - (LPCTSTR)skinFileName);
				else
					skinBaseName = skinFileName;
				menuSkins.AppendMenu(MF_STRING, MP_SKIN_PROFILE + i, skinBaseName);
				m_astrSkinPaths.Add(thePrefs.GetSkinProfileDir() + CString(_T("\\")) + skinFileName);
				if (!checked && currentSkin.CompareNoCase(m_astrSkinPaths[i]) == 0)
				{
					menuSkins.CheckMenuItem(MP_SKIN_PROFILE + i, MF_CHECKED);
					menuSkins.EnableMenuItem(MP_SKIN_PROFILE + i, MF_DISABLED);
					checked = true;
				}
				i++;
			}
		}
		ASSERT( i-1 == astrSkinFiles.GetCount() );
	}
	if (!checked)
	{
		menuSkins.AppendMenu(MF_STRING, MP_SKIN_PROFILE + i, currentSkin);
		menuSkins.CheckMenuItem(MP_SKIN_PROFILE + i, MF_CHECKED);
		menuSkins.EnableMenuItem(MP_SKIN_PROFILE + i, MF_DISABLED);
		m_astrSkinPaths.Add(currentSkin);
	}
	

	///////////////////////////////////////////////////////////////////////////
	// "Text Label" sub menu
	//
	CMenu menuTextLabels;
	menuTextLabels.CreateMenu();
	ASSERT( MP_NOTEXTLABELS == MP_TEXTLABELS-1 && MP_NOTEXTLABELS == MP_TEXTLABELSONRIGHT-2 );
	ASSERT( MP_NOTEXTLABELS + (int)NoLabels == MP_NOTEXTLABELS );
	ASSERT( MP_NOTEXTLABELS + (int)LabelsBelow == MP_TEXTLABELS );
	ASSERT( MP_NOTEXTLABELS + (int)LabelsRight == MP_TEXTLABELSONRIGHT );
	menuTextLabels.AppendMenu(MF_STRING | MF_ENABLED, MP_NOTEXTLABELS, GetResString(IDS_NOTEXTLABELS));
	menuTextLabels.AppendMenu(MF_STRING | MF_ENABLED, MP_TEXTLABELS, GetResString(IDS_ENABLETEXTLABELS));
	menuTextLabels.AppendMenu(MF_STRING | MF_ENABLED, MP_TEXTLABELSONRIGHT, GetResString(IDS_TEXTLABELSONRIGHT));
	menuTextLabels.CheckMenuRadioItem(MP_NOTEXTLABELS, MP_TEXTLABELSONRIGHT, MP_NOTEXTLABELS + (int)thePrefs.GetToolbarLabelSettings(), MF_BYCOMMAND);
	menuTextLabels.EnableMenuItem(MP_NOTEXTLABELS + (int)thePrefs.GetToolbarLabelSettings(), MF_BYCOMMAND | MF_DISABLED);

	menuTextLabels.AppendMenu(MF_SEPARATOR);
	menuTextLabels.AppendMenu(MF_STRING, MP_LARGEICONS, GetResString(IDS_LARGEICONS));
	menuTextLabels.AppendMenu(MF_STRING, MP_SMALLICONS, GetResString(IDS_SMALLICONS));
	ASSERT( MP_LARGEICONS == MP_SMALLICONS-1 );
	menuTextLabels.CheckMenuRadioItem(MP_LARGEICONS, MP_SMALLICONS, m_sizBtnBmp.cx == 16 ? MP_SMALLICONS : MP_LARGEICONS, MF_BYCOMMAND);
	menuTextLabels.EnableMenuItem(m_sizBtnBmp.cx == 16 ? MP_SMALLICONS : MP_LARGEICONS, MF_BYCOMMAND | MF_DISABLED);


	///////////////////////////////////////////////////////////////////////////
	// Toolbar context menu
	//
	CMenu menuToolbar;
	menuToolbar.CreatePopupMenu();
	menuToolbar.AppendMenu(MF_STRING | MF_POPUP, (UINT_PTR)menuBitmaps.m_hMenu, GetResString(IDS_TOOLBARSKINS));
	menuToolbar.AppendMenu(MF_STRING | MF_POPUP, (UINT_PTR)menuSkins.m_hMenu, GetResString(IDS_SKIN_PROF));
	menuToolbar.AppendMenu(MF_STRING | MF_POPUP, (UINT_PTR)menuTextLabels.m_hMenu, GetResString(IDS_TEXTLABELS));
	menuToolbar.AppendMenu(MF_STRING, MP_CUSTOMIZETOOLBAR, GetResString(IDS_CUSTOMIZETOOLBAR));
	CPoint point;
	GetCursorPos(&point);
	menuToolbar.TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON, point.x, point.y, this);

	*pResult = TRUE;
}

void CMuleToolbarCtrl::OnTbnQueryDelete(NMHDR *pNMHDR, LRESULT *pResult)
{
	*pResult = TRUE;
}

void CMuleToolbarCtrl::OnTbnQueryInsert(NMHDR *pNMHDR, LRESULT *pResult)
{
	*pResult = TRUE;
}

void CMuleToolbarCtrl::OnTbnGetButtonInfo(NMHDR *pNMHDR, LRESULT *pResult)
{
	LPNMTOOLBAR pNMTB = reinterpret_cast<LPNMTOOLBAR>(pNMHDR);
	if (pNMTB->iItem >= ARRSIZE(TBButtons))
	{
		*pResult = FALSE;
	}
	else
	{
		CString strText = TBStrings[pNMTB->iItem];
		strText.Remove(_T('&'));
		_tcsncpy(pNMTB->pszText, strText, pNMTB->cchText - 1);
		pNMTB->pszText[pNMTB->cchText - 1] = _T('\0');
		pNMTB->tbButton = TBButtons[pNMTB->iItem];
		if (m_eLabelType == LabelsRight)
			pNMTB->tbButton.fsStyle |= TBSTYLE_AUTOSIZE;
		*pResult = TRUE;
	}
}

void CMuleToolbarCtrl::OnTbnToolbarChange(NMHDR *pNMHDR, LRESULT *pResult)
{
	CString config;
	for (int i = 0; i < GetButtonCount();i++)
	{
		TBBUTTON buttoninfo;
		if (GetButton(i, &buttoninfo))
			config.AppendFormat(_T("%02i"), (buttoninfo.idCommand != 0) ? buttoninfo.idCommand - IDC_TOOLBARBUTTON : 99);
	}

	thePrefs.SetToolbarSettings(config);
	Localize();

	theApp.emuledlg->ShowConnectionState();

	SetAllButtonsWidth();
	AutoSize();

	*pResult = 0;
}

void CMuleToolbarCtrl::ChangeToolbarBitmap(const CString& path, bool bRefresh)
{
	bool bResult = false;
	CImageList ImageList;
	CEnBitmap Bitmap;
	if (!path.IsEmpty() && Bitmap.LoadImage(path))
	{
		BITMAP bm = {0};
		Bitmap.GetObject(sizeof(bm), &bm);
		if (bm.bmWidth == NUM_BUTTON_BITMAPS*m_sizBtnBmp.cx && bm.bmHeight == m_sizBtnBmp.cy)
		{
			bool bAlpha = bm.bmBitsPixel > 24;
			if (ImageList.Create(m_sizBtnBmp.cx, bm.bmHeight, bAlpha ? ILC_COLOR32 : (theApp.m_iDfltImageListColorFlags | ILC_MASK), 0, 1))
			{
				ImageList.Add(&Bitmap,  bAlpha ? 0xFF000000 : RGB(255, 0, 255));
				CImageList* pimlOld = SetImageList(&ImageList);
				ImageList.Detach();
				if (pimlOld)
					pimlOld->DeleteImageList();
				bResult = true;
			}
		}
		Bitmap.DeleteObject();
	}

	// if image file loading or image list creation failed, create default image list.
	if (!bResult)
	{
		// load from icon ressources
		ImageList.Create(m_sizBtnBmp.cx, m_sizBtnBmp.cy, theApp.m_iDfltImageListColorFlags | ILC_MASK, 0, 1);
		ImageList.Add(CTempIconLoader(_T("CONNECT"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("DISCONNECT"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("STOPCONNECTING"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("KADEMLIA"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("SERVER"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("TRANSFER"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("SEARCH"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("SharedFiles"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("MESSAGES"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("IRC"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("STATISTICS"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("PREFERENCES"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("TOOLS"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ImageList.Add(CTempIconLoader(_T("HELP"), m_sizBtnBmp.cx, m_sizBtnBmp.cy));
		ASSERT( ImageList.GetImageCount() == NUM_BUTTON_BITMAPS );
		CImageList* pimlOld = SetImageList(&ImageList);
		ImageList.Detach();
		if (pimlOld)
			pimlOld->DeleteImageList();
	}

	if (bRefresh)
	{
		UpdateBackground();
		Invalidate();
		Refresh();
	}
}

BOOL CMuleToolbarCtrl::OnCommand(WPARAM wParam, LPARAM lParam)
{
	switch (wParam)
	{
		case MP_SELECTTOOLBARBITMAPDIR:{
			TCHAR buffer[MAX_PATH];
			_sntprintf(buffer,ARRSIZE(buffer),_T("%s"), thePrefs.GetToolbarBitmapFolderSettings());
			if(SelectDir(m_hWnd, buffer, GetResString(IDS_SELECTTOOLBARBITMAPDIR)))
				thePrefs.SetToolbarBitmapFolderSettings(buffer);
			break;
		}
		case MP_CUSTOMIZETOOLBAR:
			Customize();
			break;

		case MP_SELECTTOOLBARBITMAP:
		{
			// we could also load "*.jpg" here, but because of the typical non solid background of JPGs this
			// doesn't make sense here.
			CString strFilter(_T("eMule Toolbar Bitmap Files ("));
			for (int f = 0; f < ARRSIZE(_apszTBFiles); f++){
				if (f > 0)
					strFilter += _T(';');
				strFilter += _apszTBFiles[f];
			}
			strFilter += _T(")|");
			for (int f = 0; f < ARRSIZE(_apszTBFiles); f++){
				if (f > 0)
					strFilter += _T(';');
				strFilter += _apszTBFiles[f];
			}
			strFilter += _T("||");
			CFileDialog dialog(TRUE, EMULTB_BASEEXT _T(".bmp"), NULL, OFN_HIDEREADONLY | OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST, strFilter, NULL, 0);
			if (IDOK == dialog.DoModal())
				if(thePrefs.GetToolbarBitmapSettings()!=dialog.GetPathName())
				{
					ChangeToolbarBitmap(dialog.GetPathName(), true);
					thePrefs.SetToolbarBitmapSettings(dialog.GetPathName());
				}
			break;
		}

		case MP_LARGEICONS:
			m_sizBtnBmp.cx = m_sizBtnBmp.cy = 32;
			ForceRecalcLayout();
			ChangeToolbarBitmap(thePrefs.GetToolbarBitmapSettings(), true);
			thePrefs.SetToolbarIconSize(m_sizBtnBmp);
			break;

       	case MP_SMALLICONS:
			m_sizBtnBmp.cx = m_sizBtnBmp.cy = 16;
			ForceRecalcLayout();
			ChangeToolbarBitmap(thePrefs.GetToolbarBitmapSettings(), true);
			thePrefs.SetToolbarIconSize(m_sizBtnBmp);
			break;

		case MP_NOTEXTLABELS:
			ForceRecalcLayout();
			ChangeTextLabelStyle(NoLabels, true);
			thePrefs.SetToolbarLabelSettings(NoLabels);
			break;

		case MP_TEXTLABELS:
			ForceRecalcLayout();
			ChangeTextLabelStyle(LabelsBelow, true);
			thePrefs.SetToolbarLabelSettings(LabelsBelow);
			break;

		case MP_TEXTLABELSONRIGHT:
			ForceRecalcLayout();
			ChangeTextLabelStyle(LabelsRight, true);
			thePrefs.SetToolbarLabelSettings(LabelsRight);
			break;

		case MP_SELECT_SKIN_DIR:{
			TCHAR buffer[MAX_PATH];
			_sntprintf(buffer,ARRSIZE(buffer),_T("%s"), thePrefs.GetSkinProfileDir());
			if(SelectDir(m_hWnd, buffer, GetResString(IDS_SELSKINPROFILEDIR)))
				thePrefs.SetSkinProfileDir(buffer);
			break;
		}
		case MP_SELECT_SKIN_FILE: