C++ TiXmlElementA类代码示例

void NativeLangSpeaker::changeShortcutmapperLang(ShortcutMapper * sm)
{
	if (!_nativeLangA) return;

	TiXmlNodeA *shortcuts = _nativeLangA->FirstChild("Dialog");
	if (!shortcuts) return;

	shortcuts = shortcuts->FirstChild("ShortcutMapper");
	if (!shortcuts) return;

	for (TiXmlNodeA *childNode = shortcuts->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int index;
		if (element->Attribute("index", &index))
		{
			if (index > -1 && index < 5)  //valid index only
			{
				const char *name = element->Attribute("name");

				WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
				const wchar_t * nameW = wmc->char2wchar(name, _nativeLangEncoding);
				sm->translateTab(index, nameW);
			}
		}
	}
}

generic_string NativeLangSpeaker::getNativeLangMenuString(int itemID) const
{
	if (!_nativeLangA)
		return TEXT("");

	TiXmlNodeA *node = _nativeLangA->FirstChild("Menu");
	if (!node) return TEXT("");

	node = node->FirstChild("Main");
	if (!node) return TEXT("");

	node = node->FirstChild("Commands");
	if (!node) return TEXT("");

	WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();

	for (TiXmlNodeA *childNode = node->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int id;
		if (element->Attribute("id", &id) && (id == itemID))
		{
			const char *name = element->Attribute("name");
			if (name)
			{
				return wmc->char2wchar(name, _nativeLangEncoding);
			}
		}
	}
	return TEXT("");
}

generic_string NativeLangSpeaker::getSpecialMenuEntryName(const char *entryName) const
{
	if (!_nativeLangA) return TEXT("");
	TiXmlNodeA *mainMenu = _nativeLangA->FirstChild("Menu");
	if (!mainMenu) return TEXT("");
	mainMenu = mainMenu->FirstChild("Main");
	if (!mainMenu) return TEXT("");
	TiXmlNodeA *entriesRoot = mainMenu->FirstChild("Entries");
	if (!entriesRoot) return TEXT("");

	WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();

	for (TiXmlNodeA *childNode = entriesRoot->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();

		const char *idName = element->Attribute("idName");
		if (idName)
		{
			const char *name = element->Attribute("name");
			if (!strcmp(idName, entryName))
			{
				return wmc->char2wchar(name, _nativeLangEncoding);
			}
		}
	}
	return TEXT("");
}

generic_string NativeLangSpeaker::getFileBrowserLangMenuStr(int cmdID, const TCHAR *defaultStr) const
{
	if (!_nativeLangA) return defaultStr;

	TiXmlNodeA *targetNode = _nativeLangA->FirstChild("FolderAsWorkspace");
	if (!targetNode) return defaultStr;

	targetNode = targetNode->FirstChild("Menus");
	if (!targetNode) return defaultStr;

	const char *name = NULL;
	for (TiXmlNodeA *childNode = targetNode->FirstChildElement("Item");
		childNode;
		childNode = childNode->NextSibling("Item"))
	{
		TiXmlElementA *element = childNode->ToElement();
		int id;
		const char *idStr = element->Attribute("id", &id);

		if (idStr && id == cmdID)
		{
			name = element->Attribute("name");
			break;
		}
	}

	if (name && name[0])
	{
		WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
		return wmc->char2wchar(name, _nativeLangEncoding);
	}
	return defaultStr;
}

bool NativeLangSpeaker::changeDlgLang(HWND hDlg, const char *dlgTagName, char *title)
{
	if (title)
		title[0] = '\0';

	if (!_nativeLangA) return false;

	TiXmlNodeA *dlgNode = _nativeLangA->FirstChild("Dialog");
	if (!dlgNode) return false;

	dlgNode = searchDlgNode(dlgNode, dlgTagName);
	if (!dlgNode) return false;

#ifdef UNICODE
	WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
#endif

	// Set Title
	const char *titre = (dlgNode->ToElement())->Attribute("title");
	if ((titre && titre[0]) && hDlg)
	{
#ifdef UNICODE
		const wchar_t *nameW = wmc->char2wchar(titre, _nativeLangEncoding);
		::SetWindowText(hDlg, nameW);
#else
		::SetWindowText(hDlg, titre);
#endif
		if (title)
			strcpy(title, titre);
	}

	// Set the text of child control
	for (TiXmlNodeA *childNode = dlgNode->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int id;
		const char *sentinel = element->Attribute("id", &id);
		const char *name = element->Attribute("name");
		if (sentinel && (name && name[0]))
		{
			HWND hItem = ::GetDlgItem(hDlg, id);
			if (hItem)
			{
#ifdef UNICODE
				const wchar_t *nameW = wmc->char2wchar(name, _nativeLangEncoding);
				::SetWindowText(hItem, nameW);
#else
				::SetWindowText(hItem, name);
#endif
			}
		}
	}
	return true;
}

void NativeLangSpeaker::changeLangTabDrapContextMenu(HMENU hCM)
{
	const int POS_GO2VIEW = 0;
	const int POS_CLONE2VIEW = 1;
	const char *goToViewA = NULL;
	const char *cloneToViewA = NULL;

	if (_nativeLangA)
	{
		TiXmlNodeA *tabBarMenu = _nativeLangA->FirstChild("Menu");
		if (tabBarMenu)
			tabBarMenu = tabBarMenu->FirstChild("TabBar");
		if (tabBarMenu)
		{
			for (TiXmlNodeA *childNode = tabBarMenu->FirstChildElement("Item");
				childNode ;
				childNode = childNode->NextSibling("Item") )
			{
				TiXmlElementA *element = childNode->ToElement();
				int ordre;
				element->Attribute("order", &ordre);
				if (ordre == 5)
					goToViewA = element->Attribute("name");
				else if (ordre == 6)
					cloneToViewA = element->Attribute("name");
			}
		}
		//HMENU hCM = _tabPopupDropMenu.getMenuHandle();
#ifdef UNICODE
		WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
		if (goToViewA && goToViewA[0])
		{
			const wchar_t *goToViewG = wmc->char2wchar(goToViewA, _nativeLangEncoding);
			int cmdID = ::GetMenuItemID(hCM, POS_GO2VIEW);
			::ModifyMenu(hCM, POS_GO2VIEW, MF_BYPOSITION|MF_STRING, cmdID, goToViewG);
		}
		if (cloneToViewA && cloneToViewA[0])
		{
			const wchar_t *cloneToViewG = wmc->char2wchar(cloneToViewA, _nativeLangEncoding);
			int cmdID = ::GetMenuItemID(hCM, POS_CLONE2VIEW);
			::ModifyMenu(hCM, POS_CLONE2VIEW, MF_BYPOSITION|MF_STRING, cmdID, cloneToViewG);
		}
#else
		if (goToViewA && goToViewA[0])
		{
			int cmdID = ::GetMenuItemID(hCM, POS_GO2VIEW);
			::ModifyMenu(hCM, POS_GO2VIEW, MF_BYPOSITION, cmdID, goToViewA);
		}
		if (cloneToViewA && cloneToViewA[0])
		{
			int cmdID = ::GetMenuItemID(hCM, POS_CLONE2VIEW);
			::ModifyMenu(hCM, POS_CLONE2VIEW, MF_BYPOSITION, cmdID, cloneToViewA);
		}
#endif
	}
}

bool WindowsDlg::changeDlgLang()
{
	if (!_dlgNode) return false;

	WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
	int nativeLangEncoding = CP_ACP;
	TiXmlDeclarationA *declaration =  _dlgNode->GetDocument()->FirstChild()->ToDeclaration();
	if (declaration)
	{
		const char * encodingStr = declaration->Encoding();
		EncodingMapper *em = EncodingMapper::getInstance();
		nativeLangEncoding = em->getEncodingFromString(encodingStr);
	}

	// Set Title
	const char *titre = (_dlgNode->ToElement())->Attribute("title");
	if (titre && titre[0])
	{
		const wchar_t *nameW = wmc->char2wchar(titre, nativeLangEncoding);
		::SetWindowText(_hSelf, nameW);
	}

	// Set the text of child control
	for (TiXmlNodeA *childNode = _dlgNode->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int id;
		const char *sentinel = element->Attribute("id", &id);
		const char *name = element->Attribute("name");
		if (sentinel && (name && name[0]))
		{
			HWND hItem = ::GetDlgItem(_hSelf, id);
			if (hItem)
			{
				const wchar_t *nameW = wmc->char2wchar(name, nativeLangEncoding);
				::SetWindowText(hItem, nameW);
			}
		}
	}
	return true;
}

void NativeLangSpeaker::changeUserDefineLangPopupDlg(HWND hDlg)
{
	if (!_nativeLangA) return;

	TiXmlNodeA *userDefineDlgNode = _nativeLangA->FirstChild("Dialog");
	if (!userDefineDlgNode) return;	
	
	userDefineDlgNode = userDefineDlgNode->FirstChild("UserDefine");
	if (!userDefineDlgNode) return;

	WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();

	TiXmlNodeA *stylerDialogNode = userDefineDlgNode->FirstChild("StylerDialog");
	if (!stylerDialogNode) return;

	const char *titre = (stylerDialogNode->ToElement())->Attribute("title");
	if (titre &&titre[0])
	{
		const wchar_t *nameW = wmc->char2wchar(titre, _nativeLangEncoding);
		::SetWindowText(hDlg, nameW);
	}
	for (TiXmlNodeA *childNode = stylerDialogNode->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int id;
		const char *sentinel = element->Attribute("id", &id);
		const char *name = element->Attribute("name");
		if (sentinel && (name && name[0]))
		{
			HWND hItem = ::GetDlgItem(hDlg, id);
			if (hItem)
			{
				const wchar_t *nameW = wmc->char2wchar(name, _nativeLangEncoding);
				::SetWindowText(hItem, nameW);

			}
		}
	}
}

generic_string NativeLangSpeaker::getProjectPanelLangMenuStr(const char * nodeName, int cmdID, const TCHAR *defaultStr) const
{
	if (!_nativeLangA) return defaultStr;

	TiXmlNodeA *targetNode = _nativeLangA->FirstChild("ProjectManager");
	if (!targetNode) return defaultStr;

	targetNode = targetNode->FirstChild("Menus");
	if (!targetNode) return defaultStr;

	targetNode = targetNode->FirstChild(nodeName);
	if (!targetNode) return defaultStr;

	const char *name = NULL;
	for (TiXmlNodeA *childNode = targetNode->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int id;
		const char *idStr = element->Attribute("id", &id);

		if (idStr && id == cmdID)
		{
			name = element->Attribute("name");
			break;
		}
	}

	if (name && name[0])
	{
#ifdef UNICODE
		WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
		return wmc->char2wchar(name, _nativeLangEncoding);
#else
		return name;
#endif
	}
	return defaultStr;
}

TiXmlNodeA* TiXmlElementA::Clone() const
{
	TiXmlElementA* clone = new TiXmlElementA( Value() );
	if ( !clone )
		return 0;

	CopyToClone( clone );

	// Clone the attributes, then clone the children.
	for(TiXmlAttributeA* attribute = attributeSet.First();
		attribute;
		attribute = attribute->Next() )
	{
		clone->SetAttribute( attribute->Name(), attribute->Value() );
	}

	for ( TiXmlNodeA* node = firstChild; node; node = node->NextSibling() )
	{
		clone->LinkEndChild( node->Clone() );
	}
	return clone;
}

generic_string NativeLangSpeaker::getLocalizedStrFromID(const char *strID, const generic_string& defaultString) const
{
	if (not _nativeLangA)
		return defaultString;

	if (not strID)
		return defaultString;

	TiXmlNodeA *node = _nativeLangA->FirstChild("MiscStrings");
	if (not node) return defaultString;

	node = node->FirstChild(strID);
	if (not node) return defaultString;

	TiXmlElementA *element = node->ToElement();

	const char *value = element->Attribute("value");
	if (not value) return defaultString;

	WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
	return wmc->char2wchar(value, _nativeLangEncoding);
}

void NativeLangSpeaker::init(TiXmlDocumentA *nativeLangDocRootA, bool loadIfEnglish)
{
	if (nativeLangDocRootA)
	{
		_nativeLangA =  nativeLangDocRootA->FirstChild("NotepadPlus");
		if (_nativeLangA)
		{
			_nativeLangA = _nativeLangA->FirstChild("Native-Langue");
			if (_nativeLangA)
			{
				TiXmlElementA *element = _nativeLangA->ToElement();
				const char *rtl = element->Attribute("RTL");
				if (rtl)
					_isRTL = (strcmp(rtl, "yes") == 0);
                else
                    _isRTL = false;

                // get original file name (defined by Notpad++) from the attribute
                _fileName = element->Attribute("filename");

				if (!loadIfEnglish && _fileName && stricmp("english.xml", _fileName) == 0)
                {
					_nativeLangA = NULL;
					return;
				}
				// get encoding
				TiXmlDeclarationA *declaration =  _nativeLangA->GetDocument()->FirstChild()->ToDeclaration();
				if (declaration)
				{
					const char * encodingStr = declaration->Encoding();
					EncodingMapper *em = EncodingMapper::getInstance();
                    int enc = em->getEncodingFromString(encodingStr);
                    _nativeLangEncoding = (enc != -1)?enc:CP_ACP;
				}
			}	
		}
    }
}

void NativeLangSpeaker::changeLangTabContextMenu(HMENU hCM)
{
	if (nullptr != _nativeLangA)
	{
		TiXmlNodeA *tabBarMenu = _nativeLangA->FirstChild("Menu");
		if (tabBarMenu)
		{
			tabBarMenu = tabBarMenu->FirstChild("TabBar");
			if (tabBarMenu)
			{
				WcharMbcsConvertor* wmc = WcharMbcsConvertor::getInstance();
				int nbCMItems = sizeof(tabContextMenuItemPos)/sizeof(int);

				for (TiXmlNodeA *childNode = tabBarMenu->FirstChildElement("Item");
					childNode ;
					childNode = childNode->NextSibling("Item") )
				{
					TiXmlElementA *element = childNode->ToElement();
					int index;
					const char *indexStr = element->Attribute("CMID", &index);
					if (!indexStr || (index < 0 || index >= nbCMItems-1))
						continue;

					int pos = tabContextMenuItemPos[index];
					const char *pName = element->Attribute("name");
					if (pName)
					{
						const wchar_t *pNameW = wmc->char2wchar(pName, _nativeLangEncoding);
						int cmdID = ::GetMenuItemID(hCM, pos);
						::ModifyMenu(hCM, pos, MF_BYPOSITION, cmdID, pNameW);
					}
				}
			}
		}
	}
}

void NativeLangSpeaker::changeShortcutLang()
{
	if (!_nativeLangA) return;

	NppParameters * pNppParam = NppParameters::getInstance();
	vector<CommandShortcut> & mainshortcuts = pNppParam->getUserShortcuts();
	vector<ScintillaKeyMap> & scinshortcuts = pNppParam->getScintillaKeyList();

	TiXmlNodeA *shortcuts = _nativeLangA->FirstChild("Shortcuts");
	if (!shortcuts) return;

	shortcuts = shortcuts->FirstChild("Main");
	if (!shortcuts) return;

	TiXmlNodeA *entriesRoot = shortcuts->FirstChild("Entries");
	if (!entriesRoot) return;

	for (TiXmlNodeA *childNode = entriesRoot->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int index, id;
		if (element->Attribute("index", &index) && element->Attribute("id", &id))
		{
			if (index > -1 && static_cast<size_t>(index) < mainshortcuts.size()) //valid index only
			{
				const char *name = element->Attribute("name");
				CommandShortcut & csc = mainshortcuts[index];
				if (csc.getID() == (unsigned long)id) 
				{
					WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
					const wchar_t * nameW = wmc->char2wchar(name, _nativeLangEncoding);
					csc.setName(nameW);
				}
			}
		}
	}

	//Scintilla
	shortcuts = _nativeLangA->FirstChild("Shortcuts");
	if (!shortcuts) return;

	shortcuts = shortcuts->FirstChild("Scintilla");
	if (!shortcuts) return;

	entriesRoot = shortcuts->FirstChild("Entries");
	if (!entriesRoot) return;

	for (TiXmlNodeA *childNode = entriesRoot->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int index;
		if (element->Attribute("index", &index))
		{
			if (index > -1 && static_cast<size_t>(index) < scinshortcuts.size()) //valid index only
			{
				const char *name = element->Attribute("name");
				ScintillaKeyMap & skm = scinshortcuts[index];

				WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();
				const wchar_t * nameW = wmc->char2wchar(name, _nativeLangEncoding);
				skm.setName(nameW);
			}
		}
	}

}

void NativeLangSpeaker::changeUserDefineLang(UserDefineDialog *userDefineDlg)
{
	if (!_nativeLangA) return;

	TiXmlNodeA *userDefineDlgNode = _nativeLangA->FirstChild("Dialog");
	if (!userDefineDlgNode) return;	
	
	userDefineDlgNode = userDefineDlgNode->FirstChild("UserDefine");
	if (!userDefineDlgNode) return;

	HWND hDlg = userDefineDlg->getHSelf();

	WcharMbcsConvertor *wmc = WcharMbcsConvertor::getInstance();

	// Set Title
	const char *titre = (userDefineDlgNode->ToElement())->Attribute("title");
	if (titre && titre[0])
	{
		const wchar_t *nameW = wmc->char2wchar(titre, _nativeLangEncoding);
		::SetWindowText(hDlg, nameW);
	}
	// for each control
	const int nbControl = 9;
	const char *translatedText[nbControl];
	for (int i = 0 ; i < nbControl ; ++i)
		translatedText[i] = NULL;

	for (TiXmlNodeA *childNode = userDefineDlgNode->FirstChildElement("Item");
		childNode ;
		childNode = childNode->NextSibling("Item") )
	{
		TiXmlElementA *element = childNode->ToElement();
		int id;
		const char *sentinel = element->Attribute("id", &id);
		const char *name = element->Attribute("name");
		
		if (sentinel && (name && name[0]))
		{
			if (id > 30)
			{
				HWND hItem = ::GetDlgItem(hDlg, id);
				if (hItem)
				{
					const wchar_t *nameW = wmc->char2wchar(name, _nativeLangEncoding);
					::SetWindowText(hItem, nameW);
				}
			}
			else
			{
				switch(id)
				{
					case 0: case 1: case 2: case 3: case 4:
					case 5: case 6: case 7: case 8: 
 						translatedText[id] = name; break;
				}
			}
		}
	}
	const int nbDlg = 4;
	HWND hDlgArrary[nbDlg];
	hDlgArrary[0] = userDefineDlg->getFolderHandle();
	hDlgArrary[1] = userDefineDlg->getKeywordsHandle();
	hDlgArrary[2] = userDefineDlg->getCommentHandle();
	hDlgArrary[3] = userDefineDlg->getSymbolHandle();

	const char nodeNameArray[nbDlg][16] = {"Folder", "Keywords", "Comment", "Operator"};

	for (int i = 0 ; i < nbDlg ; ++i)
	{
		TiXmlNodeA *node = userDefineDlgNode->FirstChild(nodeNameArray[i]);
		
		if (node) 
		{
			// Set Title
			titre = (node->ToElement())->Attribute("title");
			if (titre &&titre[0])
			{
				const wchar_t *nameW = wmc->char2wchar(titre, _nativeLangEncoding);
				userDefineDlg->setTabName(i, nameW);
			}
			for (TiXmlNodeA *childNode = node->FirstChildElement("Item");
				childNode ;
				childNode = childNode->NextSibling("Item") )
			{
				TiXmlElementA *element = childNode->ToElement();
				int id;
				const char *sentinel = element->Attribute("id", &id);
				const char *name = element->Attribute("name");
				if (sentinel && (name && name[0]))
				{
					HWND hItem = ::GetDlgItem(hDlgArrary[i], id);
					if (hItem)
					{
						const wchar_t *nameW = wmc->char2wchar(name, _nativeLangEncoding);
						::SetWindowText(hItem, nameW);
					}
				}
			}
		}
	}
//.........这里部分代码省略.........