Map location competitable with 2.0

src/chart/map/MapSeries.js

@@ -77,7 +77,7 @@ define(function (require) {
             // mapValueCalculation: 'sum',
             // 地图数值计算结果小数精度
             // mapValuePrecision: 0,
-            // 显示图例颜色标识（系列标识的小圆点）
+            // 显示图例颜色标识（系列标识的小圆点），图例开启时有效
             showLegendSymbol: true,
             // 选择模式，默认关闭，可选single，multiple
             // selectedMode: false,

src/chart/map/MapView.js

@@ -13,7 +13,7 @@ define(function (require) {
             mapModel.needsDrawMap &&
                 this._renderArea(mapModel, ecModel, api);
 
-            mapModel.get('showLegendSymbol')
+            mapModel.get('showLegendSymbol') && ecModel.getComponent('legend')
                 && this._renderSymbols(mapModel, ecModel, api);
         },
 

src/coord/geo/GeoModel.js

@@ -17,7 +17,9 @@ define(function (require) {
 
             z: 0,
 
-            center: ['50%', '50%'],
+            x: 'center',
+
+            y: 'center',
 
             width: '70%',
 

src/coord/geo/geoCreator.js

@@ -14,14 +14,12 @@ define(function (require) {
      * @param {module:echarts/ExtensionAPI} api
      */
     var resizeGeo = function (locModel, api) {
-        var center;
         if (locModel.type === 'series.map') {
             locModel = locModel.getModel('mapLocation');
-            center = [locModel.get('x'), locModel.get('y')];
-        }
-        else {
-            center = locModel.get('center');
         }
+
+        var x = locModel.get('x');
+        var y = locModel.get('y');
         var width = locModel.get('width');
         var height = locModel.get('height');
 
@@ -29,8 +27,9 @@ define(function (require) {
         var viewHeight = api.getHeight();
 
         var parsePercent = numberUtil.parsePercent;
-        var cx = parsePercent(center[0], viewWidth);
-        var cy = parsePercent(center[1], viewHeight);
+        var cx = parsePercent(x, viewWidth);
+        var cy = parsePercent(y, viewHeight);
+
         width = parsePercent(width, viewWidth);
         height = parsePercent(height, viewHeight);
 
@@ -44,6 +43,29 @@ define(function (require) {
             width = rect.width / rect.height * height;
         }
 
+        // Special position
+        // FIXME
+        switch (x) {
+            case 'center':
+                break;
+            case 'right':
+                cx -= width;
+                break;
+            default:
+                cx += width / 2;
+                break;
+        }
+        switch (y) {
+            case 'center':
+                break;
+            case 'bottom':
+                cy -= height;
+                break;
+            default:
+                cy += height / 2;
+                break;
+        }
+
         this.transformTo(cx, cy, width, height);
     }
 

test/geoScatter.html

@@ -16,14 +16,14 @@
 
             require([
                 'echarts',
-                'geoJson/world_geo',
+                'geoJson/china_geo',
 
                 'echarts/chart/scatter',
                 'echarts/component/legend',
                 'echarts/component/geo'
-            ], function (echarts, worldJson) {
+            ], function (echarts, chinaJson) {
 
-                echarts.registerMap('world', worldJson);
+                echarts.registerMap('china', chinaJson);
 
                 var placeList = [
                     {name:'海门', geoCoord:[121.15, 31.89]},
@@ -252,7 +252,7 @@
                         data: ['scatter', 'scatter2']
                     },
                     geo: {
-                        map: 'world'
+                        map: 'china'
                     },
                     tooltip: {
                         trigger: 'axis',

test/mapWorld.html

@@ -75,7 +75,8 @@
                             type: 'map',
                             mapType: 'world',
                             mapLocation: {
-                                // y : 60
+                                y : 60,
+                                width: '80%'
                             },
                             itemStyle: itemStyle,
                             data:[