Input handling library for Zdog.
Add support for capturing pointer events
When capture is set to true, all events after pointerdown will be sent to that event's element.
+8
-1
+8
-1
zfetch.js
+8
-1
zfetch.js
···
84
84
85
85
if (this.capture) {
86
86
this.startElement.setPointerCapture( event.pointerId );
87
+
this.startElement.addEventListener( 'lostpointercapture', this );
87
88
}
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89
89
90
this.downX = event.pageX;
···
127
128
Zfetch.prototype.up = function( event ) {
128
129
if ( event.pointerId != this.downId ) return;
129
130
131
+
if ( this.capture ) {
132
+
this.startElement.releasePointerCapture( event.pointerId );
133
+
this.startElement.removeEventListener( 'lostpointercapture', this );
134
+
}
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+
130
136
if (DEBUG) console.log("going uuuuup", event);
131
137
132
138
if ( this.moveX || this.moveY ) {
···
143
149
Zfetch.prototype.onpointerdown = Zfetch.prototype.down;
144
150
Zfetch.prototype.onpointermove = Zfetch.prototype.move;
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151
Zfetch.prototype.onpointerup =
146
-
Zfetch.prototype.onpointercancel = Zfetch.prototype.up;
152
+
Zfetch.prototype.onpointercancel =
153
+
Zfetch.prototype.onlostpointercapture = Zfetch.prototype.up;
147
154
148
155
Zfetch.prototype.dispatchDragStart = function( event ) {
149
156
this.dragEvent = null;