Add mouse event to plotly_click, plotly_hover and plotly_unhover

test/jasmine/assets/click.js

@@ -1,7 +1,8 @@
 var mouseEvent = require('./mouse_event');
 
-module.exports = function click(x, y) {
-    mouseEvent('mousemove', x, y);
-    mouseEvent('mousedown', x, y);
-    mouseEvent('mouseup', x, y);
+module.exports = function click(x, y, opts) {
+    mouseEvent('mousemove', x, y, opts);
+    mouseEvent('mousedown', x, y, opts);
+    mouseEvent('mouseup', x, y, opts);
+    mouseEvent('click', x, y, opts);
 };

test/jasmine/assets/mouse_event.js

@@ -9,6 +9,18 @@ module.exports = function(type, x, y, opts) {
     if(opts && opts.buttons) {
         fullOpts.buttons = opts.buttons;
     }
+    if(opts && opts.altKey) {
+        fullOpts.altKey = opts.altKey;
+    }
+    if(opts && opts.ctrlKey) {
+        fullOpts.ctrlKey = opts.ctrlKey;
+    }
+    if(opts && opts.metaKey) {
+        fullOpts.metaKey = opts.metaKey;
+    }
+    if(opts && opts.shiftKey) {
+        fullOpts.shiftKey = opts.shiftKey;
+    }
 
     var el = (opts && opts.element) || document.elementFromPoint(x, y),
         ev;

test/jasmine/tests/click_test.js

@@ -16,6 +16,30 @@ var customMatchers = require('../assets/custom_matchers');
 var click = require('../assets/click');
 var doubleClickRaw = require('../assets/double_click');
 
+function move(fromX, fromY, toX, toY, delay) {
+    return new Promise(function(resolve) {
+        mouseEvent('mousemove', fromX, fromY);
+
+        setTimeout(function() {
+            mouseEvent('mousemove', toX, toY);
+            resolve();
+        }, delay || DBLCLICKDELAY / 4);
+    });
+}
+
+function drag(fromX, fromY, toX, toY, delay) {
+    return new Promise(function(resolve) {
+        mouseEvent('mousemove', fromX, fromY);
+        mouseEvent('mousedown', fromX, fromY);
+        mouseEvent('mousemove', toX, toY);
+
+        setTimeout(function() {
+            mouseEvent('mouseup', toX, toY);
+            resolve();
+        }, delay || DBLCLICKDELAY / 4);
+    });
+}
+
 
 describe('Test click interactions:', function() {
     var mock = require('@mocks/14.json');
@@ -39,19 +63,6 @@ describe('Test click interactions:', function() {
 
     afterEach(destroyGraphDiv);
 
-    function drag(fromX, fromY, toX, toY, delay) {
-        return new Promise(function(resolve) {
-            mouseEvent('mousemove', fromX, fromY);
-            mouseEvent('mousedown', fromX, fromY);
-            mouseEvent('mousemove', toX, toY);
-
-            setTimeout(function() {
-                mouseEvent('mouseup', toX, toY);
-                resolve();
-            }, delay || DBLCLICKDELAY / 4);
-        });
-    }
-
     function doubleClick(x, y) {
         return doubleClickRaw(x, y).then(function() {
             return Plotly.Plots.previousPromises(gd);
@@ -87,6 +98,55 @@ describe('Test click interactions:', function() {
             expect(pt.pointNumber).toEqual(11);
             expect(pt.x).toEqual(0.125);
             expect(pt.y).toEqual(2.125);
+
+            var evt = futureData.event;
+            expect(evt.clientX).toEqual(pointPos[0]);
+            expect(evt.clientY).toEqual(pointPos[1]);
+        });
+    });
+
+    describe('modified click events', function() {
+        var clickOpts = {
+                altKey: true,
+                ctrlKey: true,
+                metaKey: true,
+                shiftKey: true
+            },
+            futureData;
+
+        beforeEach(function(done) {
+            Plotly.plot(gd, mockCopy.data, mockCopy.layout).then(done);
+
+            gd.on('plotly_click', function(data) {
+                futureData = data;
+            });
+        });
+
+        it('should not be trigged when not on data points', function() {
+            click(blankPos[0], blankPos[1], clickOpts);
+            expect(futureData).toBe(undefined);
+        });
+
+        it('should contain the correct fields', function() {
+            click(pointPos[0], pointPos[1], clickOpts);
+            expect(futureData.points.length).toEqual(1);
+
+            var pt = futureData.points[0];
+            expect(Object.keys(pt)).toEqual([
+                'data', 'fullData', 'curveNumber', 'pointNumber',
+                'x', 'y', 'xaxis', 'yaxis'
+            ]);
+            expect(pt.curveNumber).toEqual(0);
+            expect(pt.pointNumber).toEqual(11);
+            expect(pt.x).toEqual(0.125);
+            expect(pt.y).toEqual(2.125);
+
+            var evt = futureData.event;
+            expect(evt.clientX).toEqual(pointPos[0]);
+            expect(evt.clientY).toEqual(pointPos[1]);
+            Object.getOwnPropertyNames(clickOpts).forEach(function(opt) {
+                expect(evt[opt]).toEqual(clickOpts[opt], opt);
+            });
         });
     });
 
@@ -191,6 +251,46 @@ describe('Test click interactions:', function() {
             expect(pt.pointNumber).toEqual(11);
             expect(pt.x).toEqual(0.125);
             expect(pt.y).toEqual(2.125);
+
+            var evt = futureData.event;
+            expect(evt.clientX).toEqual(pointPos[0]);
+            expect(evt.clientY).toEqual(pointPos[1]);
+        });
+    });
+
+    describe('plotly_unhover event with hoverinfo set to none', function() {
+        var futureData;
+
+        beforeEach(function(done) {
+
+            var modifiedMockCopy = Lib.extendDeep({}, mockCopy);
+            modifiedMockCopy.data[0].hoverinfo = 'none';
+            Plotly.plot(gd, modifiedMockCopy.data, modifiedMockCopy.layout)
+                .then(done);
+
+            gd.on('plotly_unhover', function(data) {
+                futureData = data;
+            });
+        });
+
+        it('should contain the correct fields despite hoverinfo: "none"', function(done) {
+            move(pointPos[0], pointPos[1], blankPos[0], blankPos[1]).then(function() {
+                expect(futureData.points.length).toEqual(1);
+
+                var pt = futureData.points[0];
+                expect(Object.keys(pt)).toEqual([
+                    'data', 'fullData', 'curveNumber', 'pointNumber',
+                    'x', 'y', 'xaxis', 'yaxis'
+                ]);
+                expect(pt.curveNumber).toEqual(0);
+                expect(pt.pointNumber).toEqual(11);
+                expect(pt.x).toEqual(0.125);
+                expect(pt.y).toEqual(2.125);
+
+                var evt = futureData.event;
+                expect(evt.clientX).toEqual(blankPos[0]);
+                expect(evt.clientY).toEqual(blankPos[1]);
+            }).then(done);
         });
     });
 
@@ -817,6 +917,7 @@ describe('Test click interactions:', function() {
     });
 });
 
+
 describe('dragbox', function() {
 
     afterEach(destroyGraphDiv);