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fineui
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feature: 小三角换一种实现

es6
guy 3 years ago
parent
43b6a78cab
commit
d38c916f8b
1 changed files with 13 additions and 20 deletions
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  1. 33
      src/base/layer/layer.popup.js

33
src/base/layer/layer.popup.js
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@ -181,10 +181,10 @@ BI.PopupView = BI.inherit(BI.Widget, {
case "bottom,right":
direction = "bottom";
style = {
left: size.width / 2 - 6
// 5表示留出一定的空间
left: Math.min(size.width / 2 - 6, this.element.outerWidth() - 12 - 5)
};
placeholderStyle = {
width: size.width,
left: 0,
right: 0,
height: this._const.TRIANGLE_LENGTH,
@ -195,11 +195,10 @@ BI.PopupView = BI.inherit(BI.Widget, {
case "bottom,left":
direction = "bottom";
style = {
right: size.width / 2 - 6
right: Math.min(size.width / 2 - 6, this.element.outerWidth() - 12 - 5)
};
placeholderStyle = {
width: size.width,
left: "",
left: 0,
right: 0,
height: this._const.TRIANGLE_LENGTH,
top: -this._const.TRIANGLE_LENGTH,
@ -210,10 +209,9 @@ BI.PopupView = BI.inherit(BI.Widget, {
case "top,right":
direction = "top";
style = {
left: size.width / 2 - 6
left: Math.min(size.width / 2 - 6, this.element.outerWidth() - 12 - 5)
};
placeholderStyle = {
width: size.width,
left: 0,
right: 0,
height: this._const.TRIANGLE_LENGTH,
@ -224,11 +222,10 @@ BI.PopupView = BI.inherit(BI.Widget, {
case "top,left":
direction = "top";
style = {
right: size.width / 2 - 6
right: Math.min(size.width / 2 - 6, this.element.outerWidth() - 12 - 5)
};
placeholderStyle = {
width: size.width,
left: "",
left: 0,
right: 0,
height: this._const.TRIANGLE_LENGTH,
top: "",
@ -239,10 +236,9 @@ BI.PopupView = BI.inherit(BI.Widget, {
case "left,bottom":
direction = "left";
style = {
top: size.height / 2 - 6
top: Math.min(size.height / 2 - 6, this.element.outerHeight() - 12 - 5)
};
placeholderStyle = {
height: size.height,
top: 0,
bottom: 0,
width: this._const.TRIANGLE_LENGTH,
@ -253,11 +249,10 @@ BI.PopupView = BI.inherit(BI.Widget, {
case "left,top":
direction = "left";
style = {
bottom: size.height / 2 - 6
bottom: Math.min(size.height / 2 - 6, this.element.outerHeight() - 12 - 5)
};
placeholderStyle = {
height: size.height,
top: "",
top: 0,
bottom: 0,
width: this._const.TRIANGLE_LENGTH,
right: -this._const.TRIANGLE_LENGTH,
@ -268,10 +263,9 @@ BI.PopupView = BI.inherit(BI.Widget, {
case "right,bottom":
direction = "right";
style = {
top: size.height / 2 - 6
top: Math.min(size.height / 2 - 6, this.element.outerHeight() - 12 - 5)
};
placeholderStyle = {
height: size.height,
top: 0,
bottom: 0,
width: this._const.TRIANGLE_LENGTH,
@ -282,11 +276,10 @@ BI.PopupView = BI.inherit(BI.Widget, {
case "right,top":
direction = "right";
style = {
bottom: size.height / 2 - 6
bottom: Math.min(size.height / 2 - 6, this.element.outerHeight() - 12 - 5)
};
placeholderStyle = {
height: size.height,
top: "",
top: 0,
bottom: 0,
width: this._const.TRIANGLE_LENGTH,
left: -this._const.TRIANGLE_LENGTH,

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