fineui是帆软报表和BI产品线所使用的前端框架。
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 

500 lines
21 KiB

!(function () {
/**
* @class BI.Bubble
* @extends BI.Widget
*/
BI.Bubble = BI.inherit(BI.Widget, {
_defaultConfig: function () {
var conf = BI.Bubble.superclass._defaultConfig.apply(this, arguments);
return BI.extend(conf, {
baseCls: (conf.baseCls || "") + " bi-popper",
attributes: {
tabIndex: -1,
},
trigger: "click", // click || hover || click-hover || ""
toggle: true,
direction: "",
placement: "bottom-start", // top-start/top/top-end/bottom-start/bottom/bottom-end/left-start/left/left-end/right-start/right/right-end
logic: {
dynamic: true,
},
container: null, // popupview放置的容器,默认为this.element
isDefaultInit: false,
destroyWhenHide: false,
hideWhenClickOutside: true,
showArrow: true,
hideWhenBlur: false,
isNeedAdjustHeight: true, // 是否需要高度调整
isNeedAdjustWidth: true,
stopEvent: false,
stopPropagation: false,
adjustLength: 0, // 调整的距离
adjustXOffset: 0,
adjustYOffset: 0,
hideChecker: BI.emptyFn,
offsetStyle: "left", // left,right,center
el: {},
popup: {},
comboClass: "bi-combo-popup",
hoverClass: "bi-combo-hover",
});
},
render: function () {
var self = this, o = this.options;
this._initCombo();
// 延迟绑定事件,这样可以将自己绑定的事情优先执行
BI.nextTick(() => {
!this.isDestroyed() && this._initPullDownAction();
});
this.combo.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) {
if (self.isEnabled() && self.isValid()) {
if (type === BI.Events.EXPAND) {
self._popupView();
}
if (type === BI.Events.COLLAPSE) {
self._hideView();
}
if (type === BI.Events.EXPAND) {
self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
self.fireEvent(BI.Bubble.EVENT_EXPAND);
}
if (type === BI.Events.COLLAPSE) {
self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
self.isViewVisible() && self.fireEvent(BI.Bubble.EVENT_COLLAPSE);
}
if (type === BI.Events.CLICK) {
self.fireEvent(BI.Bubble.EVENT_TRIGGER_CHANGE, obj);
}
}
});
self.element.on("mouseenter." + self.getName(), function (e) {
if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid()) {
self.element.addClass(o.hoverClass);
}
});
self.element.on("mouseleave." + self.getName(), function (e) {
if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid()) {
self.element.removeClass(o.hoverClass);
}
});
BI.createWidget(BI.extend({
element: this,
}, BI.LogicFactory.createLogic("vertical", BI.extend(o.logic, {
items: [
{ el: this.combo, }
],
}))));
o.isDefaultInit && (this._assertPopupView());
},
_toggle: function (e) {
this._assertPopupViewRender();
if (this.popupView.isVisible()) {
this._hideView(e);
} else {
if (this.isEnabled()) {
this._popupView(e);
}
}
},
_initPullDownAction: function () {
var self = this, o = this.options;
var evs = (this.options.trigger || "").split(",");
function st (e) {
if (o.stopEvent) {
e.stopEvent();
}
if (o.stopPropagation) {
e.stopPropagation();
}
}
var enterPopup = false;
function hide(e) {
if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid() && o.toggle === true) {
self._hideView(e);
self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, "", self.combo);
self.fireEvent(BI.Bubble.EVENT_COLLAPSE);
}
self.popupView && self.popupView.element.off("mouseenter." + self.getName()).off("mouseleave." + self.getName());
enterPopup = false;
}
BI.each(evs, function (i, ev) {
switch (ev) {
case "hover":
self.element.on("mouseenter." + self.getName(), function (e) {
if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid()) {
self._popupView(e);
self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.combo);
self.fireEvent(BI.Bubble.EVENT_EXPAND);
}
});
self.element.on("mouseleave." + self.getName(), function (e) {
if (self.popupView) {
self.popupView.element.on("mouseenter." + self.getName(), function (e) {
enterPopup = true;
self.popupView.element.on("mouseleave." + self.getName(), function (e) {
hide(e);
});
self.popupView.element.off("mouseenter." + self.getName());
});
BI.defer(function () {
if (!enterPopup) {
hide(e);
}
}, 50);
}
});
break;
case "click":
var debounce = BI.debounce(function (e) {
if (self.combo.element.__isMouseInBounds__(e)) {
if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid()) {
// if (!o.toggle && self.isViewVisible()) {
// return;
// }
o.toggle ? self._toggle(e) : self._popupView(e);
if (self.isViewVisible()) {
self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.combo);
self.fireEvent(BI.Bubble.EVENT_EXPAND);
} else {
self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, "", self.combo);
self.fireEvent(BI.Bubble.EVENT_COLLAPSE);
}
}
}
}, BI.EVENT_RESPONSE_TIME, {
"leading": true,
"trailing": false,
});
self.element.off(ev + "." + self.getName()).on(ev + "." + self.getName(), function (e) {
debounce(e);
st(e);
});
break;
case "click-hover":
var debounce = BI.debounce(function (e) {
if (self.combo.element.__isMouseInBounds__(e)) {
if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid()) {
// if (self.isViewVisible()) {
// return;
// }
self._popupView(e);
if (self.isViewVisible()) {
self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.combo);
self.fireEvent(BI.Bubble.EVENT_EXPAND);
}
}
}
}, BI.EVENT_RESPONSE_TIME, {
"leading": true,
"trailing": false,
});
self.element.off("click." + self.getName()).on("click." + self.getName(), function (e) {
debounce(e);
st(e);
});
self.element.on("mouseleave." + self.getName(), function (e) {
if (self.popupView) {
self.popupView.element.on("mouseenter." + self.getName(), function (e) {
enterPopup = true;
self.popupView.element.on("mouseleave." + self.getName(), function (e) {
hide(e);
});
self.popupView.element.off("mouseenter." + self.getName());
});
BI.delay(function () {
if (!enterPopup) {
hide(e);
}
}, 50);
}
});
break;
default:
break;
}
});
},
_initCombo: function () {
this.combo = BI.createWidget(this.options.el, {
value: this.options.value,
});
},
_assertPopupView: function () {
var self = this, o = this.options;
if (BI.isNull(this.popupView)) {
this.popupView = BI.createWidget(BI.isFunction(this.options.popup) ? this.options.popup() : this.options.popup, {
type: "bi.bubble_popup_view",
showArrow: o.showArrow,
value: o.value,
}, this);
this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) {
if (type === BI.Events.CLICK) {
self.combo.setValue(self.getValue());
self.fireEvent(BI.Bubble.EVENT_CHANGE, value, obj);
}
self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
});
this.popupView.setVisible(false);
BI.nextTick(function () {
self.fireEvent(BI.Bubble.EVENT_AFTER_INIT);
});
}
},
_assertPopupViewRender: function () {
this._assertPopupView();
if (!this._rendered) {
BI.createWidget({
type: "bi.vertical",
scrolly: false,
element: this.options.container || this,
items: [
{ el: this.popupView, }
],
});
this._rendered = true;
}
},
_hideIf: function (e, skipTriggerChecker) {
// if (this.element.__isMouseInBounds__(e) || (this.popupView && this.popupView.element.__isMouseInBounds__(e))) {
// return;
// }
// BI-10290 公式combo双击公式内容会收起
if (e && ((skipTriggerChecker !== true && this.element.find(e.target).length > 0)
|| (this.popupView && this.popupView.element.find(e.target).length > 0)
|| e.target.className === "CodeMirror-cursor" || BI.Widget._renderEngine.createElement(e.target).closest(".CodeMirror-hints").length > 0)) {// BI-9887 CodeMirror的公式弹框需要特殊处理下
var directions = this.options.direction.split(",");
if (BI.contains(directions, "innerLeft") || BI.contains(directions, "innerRight")) {
// popup可以出现在trigger内部的combo,滚动时不需要消失,而是调整位置
this.adjustWidth();
this.adjustHeight();
}
return;
}
var isHide = this.options.hideChecker.apply(this, [e]);
if (isHide === false) {
return;
}
this._hideView(e);
return true;
},
_hideView: function (e) {
var o = this.options;
this.fireEvent(BI.Bubble.EVENT_BEFORE_HIDEVIEW);
if (this.options.destroyWhenHide === true) {
this.popupView && this.popupView.destroy();
this.popupView = null;
this._rendered = false;
} else {
this.popupView && this.popupView.invisible();
}
if (!e || !this.combo.element.__isMouseInBounds__(e)) {
this.element.removeClass(this.options.hoverClass);
// 应对bi-focus-shadow在收起时不失焦
this.element.blur();
}
if (this.popper) {
this.popper.destroy();
this.popper = null;
}
this.element.removeClass(this.options.comboClass);
BI.Widget._renderEngine.createElement(document).unbind("mousedown." + this.getName()).unbind("mousewheel." + this.getName());
BI.EVENT_BLUR && o.hideWhenBlur && BI.Widget._renderEngine.createElement(window).unbind("blur." + this.getName());
this.fireEvent(BI.Bubble.EVENT_AFTER_HIDEVIEW);
},
_popupView: function (e) {
var o = this.options;
this._assertPopupViewRender();
this.fireEvent(BI.Bubble.EVENT_BEFORE_POPUPVIEW);
// popupVisible是为了获取其宽高, 放到可视范围之外以防止在IE下闪一下
// this.popupView.css({left: -999999999, top: -99999999});
this.popupView.visible();
this.adjustWidth(e);
if (this.popper) {
this.popper.destroy();
}
var modifiers = [{
name: "offset",
options: {
offset: function () {
return [o.adjustXOffset, (o.showArrow ? 12 : 0) + (o.adjustYOffset + o.adjustLength)];
},
},
}];
if (this.options.showArrow) {
modifiers.push({
name: "arrow",
options: {
padding: 4,
element: this.popupView.arrow.element[0],
},
});
}
this.popper = BI.Popper.createPopper(this.combo.element[0], this.popupView.element[0], {
placement: o.placement,
strategy: "fixed",
modifiers: modifiers,
});
// this.adjustHeight(e);
this.element.addClass(this.options.comboClass);
o.hideWhenClickOutside && BI.Widget._renderEngine.createElement(document).unbind("mousedown." + this.getName());
BI.EVENT_BLUR && o.hideWhenBlur && BI.Widget._renderEngine.createElement(window).unbind("blur." + this.getName());
o.hideWhenClickOutside && BI.Widget._renderEngine.createElement(document).bind("mousedown." + this.getName(), BI.bind(this._hideIf, this));
BI.EVENT_BLUR && o.hideWhenBlur && BI.Widget._renderEngine.createElement(window).bind("blur." + this.getName(), BI.bind(this._hideIf, this));
this.fireEvent(BI.Bubble.EVENT_AFTER_POPUPVIEW);
},
adjustWidth: function (e) {
var o = this.options;
if (!this.popupView) {
return;
}
if (o.isNeedAdjustWidth === true) {
this.resetListWidth("");
var width = this.popupView.element.outerWidth();
var maxW = this.element.outerWidth() || o.width;
// BI-93885 最大列宽算法调整
if (maxW < 500) {
if (width >= 500) {
maxW = 500;
} else if (width > maxW) {
// 防止小数导致差那么一点
maxW = width + 1;
}
}
// if (width > maxW + 80) {
// maxW = maxW + 80;
// } else if (width > maxW) {
// maxW = width;
// }
this.resetListWidth(maxW < 100 ? 100 : maxW);
}
},
adjustHeight: function () {
},
resetListHeight: function (h) {
this._assertPopupView();
this.popupView.resetHeight && this.popupView.resetHeight(h);
},
resetListWidth: function (w) {
this._assertPopupView();
this.popupView.resetWidth && this.popupView.resetWidth(w);
},
populate: function (items) {
this._assertPopupView();
this.popupView.populate.apply(this.popupView, arguments);
this.combo.populate && this.combo.populate.apply(this.combo, arguments);
},
_setEnable: function (arg) {
BI.Bubble.superclass._setEnable.apply(this, arguments);
if (arg === true) {
this.element.removeClass("base-disabled disabled");
} else if (arg === false) {
this.element.addClass("base-disabled disabled");
}
!arg && this.element.removeClass(this.options.hoverClass);
!arg && this.isViewVisible() && this._hideView();
},
setValue: function (v) {
this.combo.setValue(v);
if (BI.isNull(this.popupView)) {
this.options.popup.value = v;
} else {
this.popupView.setValue(v);
}
},
getValue: function () {
if (BI.isNull(this.popupView)) {
return this.options.popup.value;
} else {
return this.popupView.getValue();
}
},
isViewVisible: function () {
return this.isEnabled() && this.combo.isEnabled() && !!this.popupView && this.popupView.isVisible();
},
showView: function (e) {
// 减少popup 调整宽高的次数
if (this.isEnabled() && this.combo.isEnabled() && !this.isViewVisible()) {
this._popupView(e);
}
},
hideView: function (e) {
this._hideView(e);
},
getView: function () {
return this.popupView;
},
getPopupPosition: function () {
return this.position;
},
toggle: function () {
this._toggle();
},
destroyed: function () {
BI.Widget._renderEngine.createElement(document)
.unbind("click." + this.getName())
.unbind("mousedown." + this.getName())
.unbind("mouseenter." + this.getName())
.unbind("mouseleave." + this.getName());
BI.Widget._renderEngine.createElement(window)
.unbind("blur." + this.getName());
this.popper && this.popper.destroy();
this.popper = null;
this.popupView && this.popupView._destroy();
},
});
BI.Bubble.EVENT_TRIGGER_CHANGE = "EVENT_TRIGGER_CHANGE";
BI.Bubble.EVENT_CHANGE = "EVENT_CHANGE";
BI.Bubble.EVENT_EXPAND = "EVENT_EXPAND";
BI.Bubble.EVENT_COLLAPSE = "EVENT_COLLAPSE";
BI.Bubble.EVENT_AFTER_INIT = "EVENT_AFTER_INIT";
BI.Bubble.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW";
BI.Bubble.EVENT_AFTER_POPUPVIEW = "EVENT_AFTER_POPUPVIEW";
BI.Bubble.EVENT_BEFORE_HIDEVIEW = "EVENT_BEFORE_HIDEVIEW";
BI.Bubble.EVENT_AFTER_HIDEVIEW = "EVENT_AFTER_HIDEVIEW";
BI.shortcut("bi.bubble", BI.Bubble);
}());