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优化 layer.tips 在触发元素高度较小时的定位 (#1439) 

close https://gitee.com/layui/layui/issues/I8KZ9A
pull/1438/head^2
morning-star 2023-12-07 22:45:08 +08:00 committed by GitHub
parent 3b781390fe
commit a03cd0b8da
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 2 deletions
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7
src/modules/layer.js
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@ -671,13 +671,15 @@ Class.pt.tips = function(){
}; };
// 辨别 tips 的方位 // 辨别 tips 的方位
// 21 为箭头大小 8*2 + 箭头相对父元素的top偏移 5
goal.where = [function(){ // 上 goal.where = [function(){ // 上
goal.autoLeft(); goal.autoLeft();
goal.tipTop = goal.top - layArea[1] - 10; goal.tipTop = goal.top - layArea[1] - 10;
tipsG.removeClass('layui-layer-TipsB').addClass('layui-layer-TipsT').css('border-right-color', config.tips[1]); tipsG.removeClass('layui-layer-TipsB').addClass('layui-layer-TipsT').css('border-right-color', config.tips[1]);
}, function(){ // 右 }, function(){ // 右
goal.tipLeft = goal.left + goal.width + 10; goal.tipLeft = goal.left + goal.width + 10;
goal.tipTop = goal.top; goal.tipTop = goal.top - (goal.height * 0.75 < 21 ? 21 - goal.height * 0.5 : 0);
goal.tipTop = Math.max(goal.tipTop, 0);
tipsG.removeClass('layui-layer-TipsL').addClass('layui-layer-TipsR').css('border-bottom-color', config.tips[1]); tipsG.removeClass('layui-layer-TipsL').addClass('layui-layer-TipsR').css('border-bottom-color', config.tips[1]);
}, function(){ // 下 }, function(){ // 下
goal.autoLeft(); goal.autoLeft();
@ -685,7 +687,8 @@ Class.pt.tips = function(){
tipsG.removeClass('layui-layer-TipsT').addClass('layui-layer-TipsB').css('border-right-color', config.tips[1]); tipsG.removeClass('layui-layer-TipsT').addClass('layui-layer-TipsB').css('border-right-color', config.tips[1]);
}, function(){ // 左 }, function(){ // 左
goal.tipLeft = goal.left - layArea[0] - 10; goal.tipLeft = goal.left - layArea[0] - 10;
goal.tipTop = goal.top; goal.tipTop = goal.top - (goal.height * 0.75 < 21 ? 21 - goal.height * 0.5 : 0);
goal.tipTop = Math.max(goal.tipTop, 0);
tipsG.removeClass('layui-layer-TipsR').addClass('layui-layer-TipsL').css('border-bottom-color', config.tips[1]); tipsG.removeClass('layui-layer-TipsR').addClass('layui-layer-TipsL').css('border-bottom-color', config.tips[1]);
}]; }];
goal.where[guide-1](); goal.where[guide-1]();