如何使jQuery手机弹出窗口在设备全屏显示

如何使jQuery手机弹出窗口在设备全屏显示,jquery,html,jquery-mobile,Jquery,Html,Jquery Mobile,我一直在努力使一个弹出窗口在JQM中全屏显示,但无法做到这一点 这是一个 代码如下所示: HTML <div data-role="page" id=""> <a href="#sql" id="opendialog" data-rel="popup" class="ui-btn ui-corner-all ui-shadow ui-btn-inline" data-transition="pop">Open Dialog</a> <div d

我一直在努力使一个弹出窗口在JQM中全屏显示,但无法做到这一点

这是一个

代码如下所示:

HTML

<div data-role="page" id=""> <a href="#sql" id="opendialog" data-rel="popup" class="ui-btn ui-corner-all ui-shadow ui-btn-inline" data-transition="pop">Open Dialog</a>

    <div data-role="popup" id="sql" data-dismissible="false" style="max-width:100%">
        <div data-role="header" data-theme="a">
             <h1>Delete Page?</h1>

        </div>
        <div role="main" class="ui-content">
             <h3 class="ui-title">Are you sure you want to delete this page?</h3>

            <p>This action cannot be undone.</p> <a href="#" class="ui-btn ui-corner-all ui-shadow ui-btn-inline ui-btn-b" data-rel="back">Cancel</a>
 <a href="#" class="ui-btn ui-corner-all ui-shadow ui-btn-inline ui-btn-b" data-rel="back" data-transition="flow">Delete</a>

        </div>
    </div>
</div>

删除页面?
是否确实要删除此页?
此操作无法撤消。

感谢和问候

  • CSS解决方案:

    <div data-role="popup" id="sql" data-dismissible="false" data-tolerance="0"> 
    
    .ui-popup-container
    {
        width: 100%;
        height: 100%;
    }
    
    $(document).on("pagecreate", function (event, ui) {
        $("#sql").on("popupbeforeposition", popUpSql_OnBeforePosition);
    });
    
    function popUpSql_OnBeforePosition(event, ui) {
        var horizSpacing = 5;
        var vertSpacing = 5;
        var horizPaddingBorderSize = $(this).outerWidth() - $(this).width();
        var vertPaddingBorderSize = $(this).outerHeight() - $(this).height();
    
        $(this).css({
            left: horizSpacing,
            top: vertSpacing,
            width: window.innerWidth - (horizSpacing * 2) - horizPaddingBorderSize,
            height: window.innerHeight - (vertSpacing * 2) - vertPaddingBorderSize
        });
    }
    
    这将适用于任何弹出窗口

    .ui-popup-container, .ui-popup {
        height: 98%;
        width: 100%;
        position: absolute;
        top: 0;
        left:0;
    }
    
  • JS解决方案:

    <div data-role="popup" id="sql" data-dismissible="false" data-tolerance="0"> 
    
    .ui-popup-container
    {
        width: 100%;
        height: 100%;
    }
    
    $(document).on("pagecreate", function (event, ui) {
        $("#sql").on("popupbeforeposition", popUpSql_OnBeforePosition);
    });
    
    function popUpSql_OnBeforePosition(event, ui) {
        var horizSpacing = 5;
        var vertSpacing = 5;
        var horizPaddingBorderSize = $(this).outerWidth() - $(this).width();
        var vertPaddingBorderSize = $(this).outerHeight() - $(this).height();
    
        $(this).css({
            left: horizSpacing,
            top: vertSpacing,
            width: window.innerWidth - (horizSpacing * 2) - horizPaddingBorderSize,
            height: window.innerHeight - (vertSpacing * 2) - vertPaddingBorderSize
        });
    }
    
    特定于目标的弹出窗口

    $(document).on("pagecreate", "#pageID", function () {
        $("#sql").popup({
            beforeposition: function () {
                $(this).css({
                    width: window.innerWidth,
                    height: window.innerHeight - 14
                });
            },
            x: 0,
            y: 0
        });
    });
    


要避免弹出窗口的默认jQuery mobile填充为15px,并将弹出窗口宽度设置为100%,同时不写入硬编码值,可以执行以下操作:

HTML:

<div data-role="popup" id="sql" data-dismissible="false" data-tolerance="0"> 
.ui-popup-container
{
    width: 100%;
    height: 100%;
}
$(document).on("pagecreate", function (event, ui) {
    $("#sql").on("popupbeforeposition", popUpSql_OnBeforePosition);
});

function popUpSql_OnBeforePosition(event, ui) {
    var horizSpacing = 5;
    var vertSpacing = 5;
    var horizPaddingBorderSize = $(this).outerWidth() - $(this).width();
    var vertPaddingBorderSize = $(this).outerHeight() - $(this).height();

    $(this).css({
        left: horizSpacing,
        top: vertSpacing,
        width: window.innerWidth - (horizSpacing * 2) - horizPaddingBorderSize,
        height: window.innerHeight - (vertSpacing * 2) - vertPaddingBorderSize
    });
}
JavaScript:

<div data-role="popup" id="sql" data-dismissible="false" data-tolerance="0"> 
.ui-popup-container
{
    width: 100%;
    height: 100%;
}
$(document).on("pagecreate", function (event, ui) {
    $("#sql").on("popupbeforeposition", popUpSql_OnBeforePosition);
});

function popUpSql_OnBeforePosition(event, ui) {
    var horizSpacing = 5;
    var vertSpacing = 5;
    var horizPaddingBorderSize = $(this).outerWidth() - $(this).width();
    var vertPaddingBorderSize = $(this).outerHeight() - $(this).height();

    $(this).css({
        left: horizSpacing,
        top: vertSpacing,
        width: window.innerWidth - (horizSpacing * 2) - horizPaddingBorderSize,
        height: window.innerHeight - (vertSpacing * 2) - vertPaddingBorderSize
    });
}
此代码还允许您更改弹出窗口的水平和垂直间距,使阴影边框可见


此代码向jquery sources中定义的widget mobile.popup添加一个新方法“setText”。 使用它来更改弹出内容。弹出窗口将自动位于窗口的中心

<div data-role="popup" id="popup-info"  data-theme="b" class="ui-content" >
    <a href="#" data-rel="back" data-role="button" data-theme="a" data-icon="delete" data-iconpos="notext" class="ui-btn-left">Fermer</a>
    <div id="content"></div>
</div>    

<script>
(function($) {
    $.widget( "mobile.popup", $.mobile.popup, {
        setText: function(_text) {
            container=this.element.find('div:first');
            if(container!==undefined){
                container.html(_text);
            }else{
                this.element.html(_text);
            }
            var newX = parseInt(($(window).width()-this._ui.container.width())/2);      
            var newY = parseInt(($(window).height()-this._ui.container.height())/2);        
            this.reposition( {x:newX,y:newY,positionTo:'window'}  );
        }
    });     
})(jQuery);

$('#popup-info').popup('setText',str);
</script>

(函数($){
$.widget(“mobile.popup”,$.mobile.popup{
setText:函数(_text){
container=this.element.find('div:first');
如果(容器!==未定义){
html(_text);
}否则{
this.element.html(_text);
}
var newX=parseInt(($(window.width()-this.\u ui.container.width())/2);
var newY=parseInt(($(window.height()-this.\u ui.container.height())/2);
重新定位({x:newX,y:newY,positionTo:'window'});
}
});     
})(jQuery);
$('popup info').popup('setText',str);
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