138 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			138 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
/*******************************************************************************
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* KindEditor - WYSIWYG HTML Editor for Internet
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* Copyright (C) 2006-2011 kindsoft.net
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*
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* @author Roddy <luolonghao@gmail.com>
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* @site http://www.kindsoft.net/
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* @licence http://www.kindsoft.net/license.php
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*******************************************************************************/
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// Google Maps: http://code.google.com/apis/maps/index.html
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KindEditor.plugin('map', function(K) {
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	var self = this, name = 'map', lang = self.lang(name + '.');
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	self.clickToolbar(name, function() {
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		var html = ['<div style="padding:10px 20px;">',
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			'<div class="ke-dialog-row">',
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			lang.address + ' <input id="kindeditor_plugin_map_address" name="address" class="ke-input-text" value="" style="width:200px;" /> ',
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			'<span class="ke-button-common ke-button-outer">',
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			'<input type="button" name="searchBtn" class="ke-button-common ke-button" value="' + lang.search + '" />',
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			'</span>',
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			'</div>',
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			'<div class="ke-map" style="width:558px;height:360px;"></div>',
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			'</div>'].join('');
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		var dialog = self.createDialog({
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			name : name,
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			width : 600,
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			title : self.lang(name),
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			body : html,
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			yesBtn : {
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				name : self.lang('yes'),
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				click : function(e) {
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					var geocoder = win.geocoder,
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						map = win.map,
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						center = map.getCenter().lat() + ',' + map.getCenter().lng(),
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						zoom = map.getZoom(),
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						maptype = map.getMapTypeId(),
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						url = 'http://maps.googleapis.com/maps/api/staticmap';
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						url += '?center=' + encodeURIComponent(center);
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						url += '&zoom=' + encodeURIComponent(zoom);
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						url += '&size=558x360';
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						url += '&maptype=' + encodeURIComponent(maptype);
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						url += '&markers=' + encodeURIComponent(center);
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						url += '&language=' + self.langType;
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						url += '&sensor=false';
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					self.exec('insertimage', url).hideDialog().focus();
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				}
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			},
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			beforeRemove : function() {
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				searchBtn.remove();
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				if (doc) {
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					doc.write('');
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				}
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				iframe.remove();
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			}
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		});
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		var div = dialog.div,
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			addressBox = K('[name="address"]', div),
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			searchBtn = K('[name="searchBtn"]', div),
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			win, doc;
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		var iframeHtml = ['<!doctype html><html><head>',
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			'<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />',
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			'<style>',
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			'	html { height: 100% }',
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			'	body { height: 100%; margin: 0; padding: 0; background-color: #FFF }',
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			'	#map_canvas { height: 100% }',
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			'</style>',
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			'<script src="http://maps.googleapis.com/maps/api/js?sensor=false&language=' + self.langType + '"></script>',
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			'<script>',
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			'var map, geocoder;',
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			'function initialize() {',
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			'	var latlng = new google.maps.LatLng(31.230393, 121.473704);',
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			'	var options = {',
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			'		zoom: 11,',
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			'		center: latlng,',
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			'		disableDefaultUI: true,',
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			'		panControl: true,',
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			'		zoomControl: true,',
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			'		mapTypeControl: true,',
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			'		scaleControl: true,',
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			'		streetViewControl: false,',
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			'		overviewMapControl: true,',
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			'		mapTypeId: google.maps.MapTypeId.ROADMAP',
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			'	};',
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			'	map = new google.maps.Map(document.getElementById("map_canvas"), options);',
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			'	geocoder = new google.maps.Geocoder();',
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			'	geocoder.geocode({latLng: latlng}, function(results, status) {',
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			'		if (status == google.maps.GeocoderStatus.OK) {',
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			'			if (results[3]) {',
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			'				parent.document.getElementById("kindeditor_plugin_map_address").value = results[3].formatted_address;',
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			'			}',
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			'		}',
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			'	});',
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			'}',
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			'function search(address) {',
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			'	if (!map) return;',
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			'	geocoder.geocode({address : address}, function(results, status) {',
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			'		if (status == google.maps.GeocoderStatus.OK) {',
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			'			map.setZoom(11);',
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			'			map.setCenter(results[0].geometry.location);',
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			'			var marker = new google.maps.Marker({',
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			'				map: map,',
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			'				position: results[0].geometry.location',
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			'			});',
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			'		} else {',
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			'			alert("Invalid address: " + address);',
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			'		}',
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			'	});',
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			'}',
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			'</script>',
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			'</head>',
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			'<body onload="initialize();">',
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			'<div id="map_canvas" style="width:100%; height:100%"></div>',
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			'</body></html>'].join('\n');
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		// TODO:用doc.write(iframeHtml)方式加载时,在IE6上第一次加载报错,暂时使用src方式
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		var iframe = K('<iframe class="ke-textarea" frameborder="0" src="' + self.pluginsPath + 'map/map.html" style="width:558px;height:360px;"></iframe>');
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		function ready() {
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			win = iframe[0].contentWindow;
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			doc = K.iframeDoc(iframe);
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			//doc.open();
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			//doc.write(iframeHtml);
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			//doc.close();
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		}
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		iframe.bind('load', function() {
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			iframe.unbind('load');
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			if (K.IE) {
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				ready();
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			} else {
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				setTimeout(ready, 0);
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			}
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		});
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		K('.ke-map', div).replaceWith(iframe);
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		// search map
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		searchBtn.click(function() {
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			win.search(addressBox.val());
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		});
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	});
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});
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