From 32c35e58f8bb162136fe4465998d6fd51296b44d Mon Sep 17 00:00:00 2001
From: sushuang <sushuang0322@gmail.com>
Date: Wed, 16 Jan 2019 18:57:07 +0800
Subject: [PATCH] Enable triggerEvent for angleAxis label. Fix #9765

---
 src/component/axis/AngleAxisView.js         | 14 ++++++++++-
 src/component/axis/AxisBuilder.js           | 26 ++++++++++-----------
 test/bar-polar-basic.html                   |  5 +++-
 test/ut/spec/component/helper/sliderMove.js | 14 ++++++++---
 4 files changed, 41 insertions(+), 18 deletions(-)

diff --git a/src/component/axis/AngleAxisView.js b/src/component/axis/AngleAxisView.js
index ae9cfc7dfc..90678b4240 100644
--- a/src/component/axis/AngleAxisView.js
+++ b/src/component/axis/AngleAxisView.js
@@ -21,6 +21,7 @@ import * as zrUtil from 'zrender/src/core/util';
 import * as graphic from '../../util/graphic';
 import Model from '../../model/Model';
 import AxisView from './AxisView';
+import AxisBuilder from './AxisBuilder';
 
 var elementList = ['axisLine', 'axisLabel', 'axisTick', 'splitLine', 'splitArea'];
 
@@ -145,6 +146,7 @@ export default AxisView.extend({
         var commonLabelModel = angleAxisModel.getModel('axisLabel');
 
         var labelMargin = commonLabelModel.get('margin');
+        var triggerEvent = angleAxisModel.get('triggerEvent');
 
         // Use length of ticksAngles because it may remove the last tick to avoid overlapping
         zrUtil.each(labels, function (labelItem, idx) {
@@ -167,7 +169,9 @@ export default AxisView.extend({
                 );
             }
 
-            var textEl = new graphic.Text({silent: true});
+            var textEl = new graphic.Text({
+                silent: AxisBuilder.isLabelSilent(angleAxisModel)
+            });
             this.group.add(textEl);
             graphic.setTextStyle(textEl.style, labelModel, {
                 x: p[0],
@@ -177,6 +181,14 @@ export default AxisView.extend({
                 textAlign: labelTextAlign,
                 textVerticalAlign: labelTextVerticalAlign
             });
+
+            // Pack data for mouse event
+            if (triggerEvent) {
+                textEl.eventData = AxisBuilder.makeAxisEventDataBase(angleAxisModel);
+                textEl.eventData.targetType = 'axisLabel';
+                textEl.eventData.value = labelItem.rawLabel;
+            }
+
         }, this);
     },
 
diff --git a/src/component/axis/AxisBuilder.js b/src/component/axis/AxisBuilder.js
index 76f7ec45f0..33be699021 100644
--- a/src/component/axis/AxisBuilder.js
+++ b/src/component/axis/AxisBuilder.js
@@ -30,15 +30,6 @@ import {shouldShowAllLabels} from '../../coord/axisHelper';
 
 var PI = Math.PI;
 
-function makeAxisEventDataBase(axisModel) {
-    var eventData = {
-        componentType: axisModel.mainType,
-        componentIndex: axisModel.componentIndex
-    };
-    eventData[axisModel.mainType + 'Index'] = axisModel.componentIndex;
-    return eventData;
-}
-
 /**
  * A final axis is translated and rotated from a "standard axis".
  * So opt.position and opt.rotation is required.
@@ -354,7 +345,7 @@ var builders = {
 
             position: pos,
             rotation: labelLayout.rotation,
-            silent: isSilent(axisModel),
+            silent: isLabelSilent(axisModel),
             z2: 1,
             tooltip: (tooltipOpt && tooltipOpt.show)
                 ? extend({
@@ -393,6 +384,15 @@ var builders = {
 
 };
 
+var makeAxisEventDataBase = AxisBuilder.makeAxisEventDataBase = function (axisModel) {
+    var eventData = {
+        componentType: axisModel.mainType,
+        componentIndex: axisModel.componentIndex
+    };
+    eventData[axisModel.mainType + 'Index'] = axisModel.componentIndex;
+    return eventData;
+};
+
 /**
  * @public
  * @static
@@ -470,14 +470,14 @@ function endTextLayout(opt, textPosition, textRotate, extent) {
     };
 }
 
-function isSilent(axisModel) {
+var isLabelSilent = AxisBuilder.isLabelSilent = function (axisModel) {
     var tooltipOpt = axisModel.get('tooltip');
     return axisModel.get('silent')
         // Consider mouse cursor, add these restrictions.
         || !(
             axisModel.get('triggerEvent') || (tooltipOpt && tooltipOpt.show)
         );
-}
+};
 
 function fixMinMaxLabelShow(axisModel, labelEls, tickEls) {
     if (shouldShowAllLabels(axisModel.axis)) {
@@ -645,7 +645,7 @@ function buildAxisLabel(axisBuilder, axisModel, opt) {
     var rawCategoryData = axisModel.getCategories(true);
 
     var labelEls = [];
-    var silent = isSilent(axisModel);
+    var silent = isLabelSilent(axisModel);
     var triggerEvent = axisModel.get('triggerEvent');
 
     each(labels, function (labelItem, index) {
diff --git a/test/bar-polar-basic.html b/test/bar-polar-basic.html
index d64b56ddb6..ee2b503032 100644
--- a/test/bar-polar-basic.html
+++ b/test/bar-polar-basic.html
@@ -36,6 +36,7 @@
                 background: #fff;
             }
         </style>
+        <h3>click axis labe should console log</h3>
         <div id="main"></div>
         <script>
 
@@ -50,11 +51,13 @@
 
                 chart.setOption({
                     angleAxis: {
+                        triggerEvent: true
                     },
                     radiusAxis: {
                         type: 'category',
                         data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日'],
-                        z: 10
+                        z: 10,
+                        triggerEvent: true
                     },
                     polar: {
                     },
diff --git a/test/ut/spec/component/helper/sliderMove.js b/test/ut/spec/component/helper/sliderMove.js
index a376d2b3df..2916b29412 100644
--- a/test/ut/spec/component/helper/sliderMove.js
+++ b/test/ut/spec/component/helper/sliderMove.js
@@ -42,14 +42,22 @@ describe('component/helper/sliderMove', function () {
             // normalize by maxSpec
             expect(sliderMove(0, [20, 42], [20, 50], 0, null, 10)).toEqual([20, 30]);
 
-            // Do not move
-            expect(sliderMove(0, [-10, 70], [20, 50], 'all')).toEqual([20, 50]);
-
             // minSpan bigger than extent
             expect(sliderMove(4, [20, 25], [10, 50], 0, 300)).toEqual([10, 50]);
 
             // maxSpan smaller than minSpan
             expect(sliderMove(4, [20, 25], [10, 50], 0, 6, 3)).toEqual([24, 30]);
+
+            // extent small then input range
+            expect(sliderMove(0, [-10, 70], [20, 50], 'all')).toEqual([20, 50]);
+
+            expect(sliderMove(0, [-10, 14], [1, 101], 'all')).toEqual([1, 25]);
+            expect(sliderMove(0, [99, 110], [1, 101], 'all')).toEqual([90, 101]);
+            expect(sliderMove(0, [-10, 14], [1, 101], 'all', null, 16)).toEqual([1, 17]);
+            expect(sliderMove(0, [-10, 14], [1, 101], 'all', 15, 16)).toEqual([1, 17]);
+            expect(sliderMove(0, [-10, 14], [1, 101], 'all', 50, null)).toEqual([1, 51]);
+            expect(sliderMove(0, [-10, 14], [1, 101], 'all', 50, 55)).toEqual([1, 51]);
+            expect(sliderMove(0, [-10, 14], [1, 101], 'all', 10, 55)).toEqual([1, 25]);
         });
 
         testCase('rigid_move', function (sliderMove) {