utilwindow.js

来自「SQLiteDBMS是SQLite数据库的管理服务器软件」· JavaScript 代码 · 共 77 行

var _wTop=false;
var _wType='';
var _wArguments=null;
var _wWin=null;

function wGetTop() {
	if (self._wTop) return self;
	else if (opener && opener.wGetTop) return opener.wGetTop();
	else if (parent && parent.wGetTop) return parent.wGetTop();
	else return null;
}

function wGetParent() {
	if (self._wTop) return self;
	if (opener) return opener;
	else if (parent) return parent;
	else return self;
}

function wInit() {
	_wWin=wGetParent();
	if (_wWin) {
		if (_wWin._lArguments) {
			_wArguments=_wWin._lArguments;
			_wType='layer';
		}else if (_wWin._pArguments) {
			_wArguments=_wWin._pArguments;
			_wType='popup';
		}
	}
}

function wClose() {
	if (_wType == 'layer')
		wGetParent().lHide();
	else self.close();
}


var _pWin;
var _pArguments;

function pGo(url, argument, framename, option) {
	if (argument) _pArguments=argument;
	var optionStr='';
	if (option) {
		if (option['size'] == 'auto') optionStr+=',width='+screen.availWidth+',height='+screen.availHeight;
		else{
			if (option['width']) optionStr+=',width='+option['width'];
			if (option['height']) optionStr+=',height='+option['height'];
		}
		if (option['position'] == 'auto') optionStr+=',left=0,top=0';
		else{
			if (option['top']) optionStr+=',top='+option['top'];
			if (option['left']) optionStr+=',left='+option['left'];
		}
		if (option['resize']) optionStr+=',resizable=yes';
		else optionStr+=',resizable=no';
		if (option['scroll']) optionStr+=',scrollbars=yes';
		else optionStr+=',scrollbars=no';
		if (option['status']) optionStr+=',status=yes';
		else optionStr+=',status=no';
		if (option['toolbar']) optionStr+=',toolbar=yes';
		else optionStr+=',toolbar=no';
	}
	var win=window.open(url, framename, optionStr);
	win.focus();
	return win;
}

function pCenter() {
	moveTo(((screen.availWidth-document.body.clientWidth)/2),((screen.availHeight-document.body.clientHeight)/2));
}

function pShowDesktop() {
}