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improve plot gestures - and clean up (#3013)

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Deep Tailor 2020-05-06 10:33:59 -07:00 committed by GitHub
parent a5f3ba6259
commit 83f9c6c528
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 14 additions and 20 deletions
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34
src/plugins/plot/src/plot/MCTPlotController.js
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@ -67,10 +67,10 @@ define([
}
this.$canvas = this.$element.find('canvas');
this.listenTo(this.$canvas, 'click', this.onMouseClick, this);
this.listenTo(this.$canvas, 'mousemove', this.trackMousePosition, this);
this.listenTo(this.$canvas, 'mouseleave', this.untrackMousePosition, this);
this.listenTo(this.$canvas, 'mousedown', this.onMouseDown, this);
this.listenTo(this.$canvas, 'wheel', this.wheelZoom, this);
this.watchForMarquee();
};
@ -78,7 +78,6 @@ define([
MCTPlotController.prototype.initialize = function () {
this.$canvas = this.$element.find('canvas');
this.listenTo(this.$canvas, 'click', this.onMouseClick, this);
this.listenTo(this.$canvas, 'mousemove', this.trackMousePosition, this);
this.listenTo(this.$canvas, 'mouseleave', this.untrackMousePosition, this);
this.listenTo(this.$canvas, 'mousedown', this.onMouseDown, this);
@ -210,23 +209,6 @@ define([
this.highlightValues(point);
};
MCTPlotController.prototype.onMouseClick = function ($event) {
const isClick = this.isMouseClick();
if (this.pan) {
this.endPan($event);
}
if (this.marquee) {
this.endMarquee($event);
}
this.$scope.$apply();
if (!this.$scope.highlights.length || !isClick) {
return;
}
this.$scope.lockHighlightPoint = !this.$scope.lockHighlightPoint;
};
MCTPlotController.prototype.highlightValues = function (point) {
this.highlightPoint = point;
this.$scope.$emit('plot:highlight:update', point);
@ -274,11 +256,23 @@ define([
MCTPlotController.prototype.onMouseUp = function ($event) {
this.stopListening(this.$window, 'mouseup', this.onMouseUp, this);
this.stopListening(this.$window, 'mousemove', this.trackMousePosition, this);
if (this.isMouseClick()) {
this.$scope.lockHighlightPoint = !this.$scope.lockHighlightPoint;
}
if (this.allowPan) {
return this.endPan($event);
}
if (this.allowMarquee) {
return this.endMarquee($event);
}
};
MCTPlotController.prototype.isMouseClick = function () {
if (!this.marquee) {
return;
return false;
}
const { start, end } = this.marquee;