更改JQM面板的宽度 [英] Change the width of the JQM panels

问题描述

我正在尝试弄清楚如何更改JQM面板动画的宽度.我可以在面板中更改内容的宽度，但是动画仍会以不知道如何更改的预定义宽度打开.

I ma trying to figure out how to change the width of the JQM panel animation. I can change the width of the content in the panel, but the animation still opens in a predefined width I don't know how to change.

这是我尝试过的内容，并且更改了内容.

Here is what I have tried and which changes the content.

.ui-panel {
    width: 150px;
}

我已经查看了JQM文档，但还没有找到解决方案.希望获得帮助:-)

I have looked through the JQM docs but havent found the solution. Hoping for help :-)

好吧，实际上，我找到了可以工作的脚本，但是...仅当我将所有@ left-panel-width更改为实际宽度为150px时，该脚本才起作用?为什么@ left-panel-width不起作用?

Well, actually, I found this script which does the work, but... Only if I change all the @left-panel-width with an actual width like 150px? Why wont the @left-panel-width work?

@left-panel-width: 100px;
@right-panel-width: 100px;

.ui-panel {
    width: @left-panel-width;
}

.ui-panel.ui-panel-position-right {
    width: @right-panel-width;
}

.ui-panel.ui-panel-closed {
    width: 0;
}

.ui-panel-position-left {
    left: -@left-panel-width;
}

.ui-panel-animate.ui-panel-position-left.ui-panel-display-overlay, .ui-panel-animate.ui-panel-position-left.ui-panel-display-push {
    -webkit-transform: translate3d(-@left-panel-width, 0, 0);
    -moz-transform: translate3d(-@left-panel-width, 0, 0);
    transform: translate3d(-@left-panel-width, 0, 0)
}

.ui-panel-position-right {
    right: -@right-panel-width
}

.ui-panel-animate.ui-panel-position-right.ui-panel-display-overlay, .ui-panel-animate.ui-panel-position-right.ui-panel-display-push {
    -webkit-transform: translate3d(@right-panel-width, 0, 0);
    -moz-transform: translate3d(@right-panel-width, 0, 0);
    transform: translate3d(@right-panel-width, 0, 0)
}

.ui-panel-content-fixed-toolbar-position-left.ui-panel-content-fixed-toolbar-open, .ui-panel-content-wrap-position-left.ui-panel-content-wrap-open, .ui-panel-dismiss-position-left.ui-panel-dismiss-open {
    left: @left-panel-width;
    right: -@right-panel-width
}

.ui-panel-animate.ui-panel-content-fixed-toolbar-position-left.ui-panel-content-fixed-toolbar-open.ui-panel-content-fixed-toolbar-display-reveal, .ui-panel-animate.ui-panel-content-fixed-toolbar-position-left.ui-panel-content-fixed-toolbar-open.ui-panel-content-fixed-toolbar-display-push, .ui-panel-animate.ui-panel-content-wrap-position-left.ui-panel-content-wrap-open.ui-panel-content-wrap-display-reveal, .ui-panel-animate.ui-panel-content-wrap-position-left.ui-panel-content-wrap-open.ui-panel-content-wrap-display-push {
    -webkit-transform: translate3d(@left-panel-width, 0, 0);
    -moz-transform: translate3d(@left-panel-width, 0, 0);
    transform: translate3d(@left-panel-width, 0, 0)
}

.ui-panel-content-fixed-toolbar-position-right.ui-panel-content-fixed-toolbar-open, .ui-panel-content-wrap-position-right.ui-panel-content-wrap-open, .ui-panel-dismiss-position-right.ui-panel-dismiss-open {
    left: -@left-panel-width;
    right: @right-panel-width
}

.ui-panel-animate.ui-panel-content-fixed-toolbar-position-right.ui-panel-content-fixed-toolbar-open.ui-panel-content-fixed-toolbar-display-reveal, .ui-panel-animate.ui-panel-content-fixed-toolbar-position-right.ui-panel-content-fixed-toolbar-open.ui-panel-content-fixed-toolbar-display-push, .ui-panel-animate.ui-panel-content-wrap-position-right.ui-panel-content-wrap-open.ui-panel-content-wrap-display-reveal, .ui-panel-animate.ui-panel-content-wrap-position-right.ui-panel-content-wrap-open.ui-panel-content-wrap-display-push {
    -webkit-transform: translate3d(-@right-panel-width, 0, 0);
    -moz-transform: translate3d(-@right-panel-width, 0, 0);
    transform: translate3d(-@right-panel-width, 0, 0)
}

@media (min-width:55em) {
    .ui-responsive-panel.ui-page-panel-open .ui-panel-content-fixed-toolbar-display-push.ui-panel-content-fixed-toolbar-position-left, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-fixed-toolbar-display-reveal.ui-panel-content-fixed-toolbar-position-left, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-wrap-display-push.ui-panel-content-wrap-position-left, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-wrap-display-reveal.ui-panel-content-wrap-position-left {
        margin-right: @right-panel-width
    }

    .ui-responsive-panel.ui-page-panel-open .ui-panel-content-fixed-toolbar-display-push.ui-panel-content-fixed-toolbar-position-right, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-fixed-toolbar-display-reveal.ui-panel-content-fixed-toolbar-position-right, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-wrap-display-push.ui-panel-content-wrap-position-right, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-wrap-display-reveal.ui-panel-content-wrap-position-right {
        margin-left: @left-panel-width
    }
}

预先感谢;-)

推荐答案

工作示例: http://jsfiddle.净/Gajotres/7GvX4/

在使用jQuery Mobile时，如果要覆盖原始的 CSS ，则必须使用！important .同样是因为 jsFiddle 不支持 CSS 变量，所以所有内容都是硬编码的.

When working with jQuery Mobile if you want to override original CSS you must use !important. Also because jsFiddle don't support CSS variables everything is hardcoded.

CSS:

.ui-panel {
    width: 50px !important;
}

.ui-panel.ui-panel-position-right {
    width:  50px !important;
}

.ui-panel.ui-panel-closed {
    width: 0;
}

.ui-panel-position-left {
    left: 50px !important;
}

.ui-panel-animate.ui-panel-position-left.ui-panel-display-overlay, .ui-panel-animate.ui-panel-position-left.ui-panel-display-push {
    -webkit-transform: translate3d(50px, 0, 0) !important;
    -moz-transform: translate3d(50px, 0, 0) !important;
    transform: translate3d(50px, 0, 0) !important;
}

.ui-panel-position-right {
    right: 50px !important;
}

.ui-panel-animate.ui-panel-position-right.ui-panel-display-overlay, .ui-panel-animate.ui-panel-position-right.ui-panel-display-push {
    -webkit-transform: translate3d(50px, 0, 0) !important;
    -moz-transform: translate3d(50px, 0, 0) !important;
    transform: translate3d(50px, 0, 0) !important;
}

.ui-panel-content-fixed-toolbar-position-left.ui-panel-content-fixed-toolbar-open, .ui-panel-content-wrap-position-left.ui-panel-content-wrap-open, .ui-panel-dismiss-position-left.ui-panel-dismiss-open {
    left: 50px !important;
    right: 50px !important;
}

.ui-panel-animate.ui-panel-content-fixed-toolbar-position-left.ui-panel-content-fixed-toolbar-open.ui-panel-content-fixed-toolbar-display-reveal, .ui-panel-animate.ui-panel-content-fixed-toolbar-position-left.ui-panel-content-fixed-toolbar-open.ui-panel-content-fixed-toolbar-display-push, .ui-panel-animate.ui-panel-content-wrap-position-left.ui-panel-content-wrap-open.ui-panel-content-wrap-display-reveal, .ui-panel-animate.ui-panel-content-wrap-position-left.ui-panel-content-wrap-open.ui-panel-content-wrap-display-push {
    -webkit-transform: translate3d(50px, 0, 0) !important;
    -moz-transform: translate3d(50px, 0, 0) !important;
    transform: translate3d(50px, 0, 0) !important;
}

.ui-panel-content-fixed-toolbar-position-right.ui-panel-content-fixed-toolbar-open, .ui-panel-content-wrap-position-right.ui-panel-content-wrap-open, .ui-panel-dismiss-position-right.ui-panel-dismiss-open {
    left: 50px !important;
    right: 50px !important;
}

.ui-panel-animate.ui-panel-content-fixed-toolbar-position-right.ui-panel-content-fixed-toolbar-open.ui-panel-content-fixed-toolbar-display-reveal, .ui-panel-animate.ui-panel-content-fixed-toolbar-position-right.ui-panel-content-fixed-toolbar-open.ui-panel-content-fixed-toolbar-display-push, .ui-panel-animate.ui-panel-content-wrap-position-right.ui-panel-content-wrap-open.ui-panel-content-wrap-display-reveal, .ui-panel-animate.ui-panel-content-wrap-position-right.ui-panel-content-wrap-open.ui-panel-content-wrap-display-push {
    -webkit-transform: translate3d(50px, 0, 0) !important;
    -moz-transform: translate3d(50px, 0, 0) !important;
    transform: translate3d(50px, 0, 0) !important;
}

@media (min-width:55em) {
    .ui-responsive-panel.ui-page-panel-open .ui-panel-content-fixed-toolbar-display-push.ui-panel-content-fixed-toolbar-position-left, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-fixed-toolbar-display-reveal.ui-panel-content-fixed-toolbar-position-left, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-wrap-display-push.ui-panel-content-wrap-position-left, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-wrap-display-reveal.ui-panel-content-wrap-position-left {
        margin-right: 50px !important;
    }

    .ui-responsive-panel.ui-page-panel-open .ui-panel-content-fixed-toolbar-display-push.ui-panel-content-fixed-toolbar-position-right, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-fixed-toolbar-display-reveal.ui-panel-content-fixed-toolbar-position-right, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-wrap-display-push.ui-panel-content-wrap-position-right, .ui-responsive-panel.ui-page-panel-open .ui-panel-content-wrap-display-reveal.ui-panel-content-wrap-position-right {
        margin-left: 50px !important;
    }
}

这篇关于更改JQM面板的宽度的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！