api: event click, long_click, touch_down and so on for view

This commit is contained in:
hyb1996
2018-03-20 21:27:02 +08:00
parent f16b3ad922
commit b46e08e6bf
15 changed files with 192 additions and 26 deletions

View File

@@ -80,7 +80,71 @@ module.exports = function(__runtime__, scope){
}
function decorate(view){
var view = Object.create(view);
var view = scope.events.__asEmitter__(Object.create(view));
var gestureDetector = new android.view.GestureDetector(context, {
onDown: function(e){
e = wrapMotionEvent(e);
scope.__exitIfError__(function(){
view.emit("touch_down", e, view);
});
return e.consumed;
},
onShowPress: function(e){
e = wrapMotionEvent(e);
view.emit("show_press", e, view);
},
onSingleTapUp: function(e){
e = wrapMotionEvent(e);
scope.__exitIfError__(function(){
view.emit("single_tap", e, view);
});
return e.consumed;
},
onScroll: function(e1, e2, distanceX, distanceY){
e1 = wrapMotionEvent(e1);
e2 = wrapMotionEvent(e2);
scope.__exitIfError__(function(){
view.emit("scroll", e1, e2, distanceX, distanceY, view);
});
return e1.consumed || e2.consumed;
},
onLongPress: function(e){
e = wrapMotionEvent(e);
view.emit("long_press", e, view);
},
onFling: function(e1, e2, velocityX, velocityY){
e1 = wrapMotionEvent(e1);
e2 = wrapMotionEvent(e2);
scope.__exitIfError__(function(){
view.emit("fling", e1, e2, velocityX, velocityY, view);
});
return e1.consumed || e2.consumed;
}
});
view.setOnTouchListener(function(v, event){
event = wrapMotionEvent(event);
event.consumed = false;
scope.__exitIfError__(function(){
view.emit("touch", event, view);
});
return event.consumed;
})
view.setOnLongClickListener(function(v){
var event = {};
event.consumed = false;
scope.__exitIfError__(function(){
view.emit("long_click", event, view);
});
return event.consumed;
});
view.setOnClickListener(function(v){
view.emit("click", view);
});
if(typeof(view.setOnCheckedChangeListener) == 'function'){
view.setOnCheckedChangeListener(function(v, isChecked){
view.emit("check", isChecked, view);
});
}
view._id = function(id){
return ui.findByStringId(view, id);
}
@@ -112,6 +176,12 @@ module.exports = function(__runtime__, scope){
}
}
function wrapMotionEvent(e){
e = Object.create(e);
e.consumed = false;
return e;
}
var proxy = __runtime__.ui;
proxy.__proxy__ = {
set: function(name, value){