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Ext 一小点
SmsTaskProgressPanel = Ext.extend(Ext.Panel, {
            count : 0,
            taskId : null,
            extTask : null,
            progressBar : null,
            mobileTextField : null,
            taskNameTextField : null,
            constructor : function(taskIdStr) {
                this.taskId = taskIdStr;
                this.taskNameTextField = new Ext.form.TextField({
                    plain : true,
                    style : 'text-align:left;background:transparent;border:0px;color:green;'
                });
                this.mobileTextField = new Ext.form.TextField({
                    plain : true,
                    value : '13816360376',
                    style : 'text-align:right;background:transparent;border:0px;color:green;'
                });
                this.progressBar = new Ext.ProgressBar({
                            width : 290
                        });
                this.extTask = {
                    run : function() {
                        this.count = this.count + 1;
                        if (this.count > 100) {
                            this.count = 0;
                        }
                        var percentage = Math.round(this.count) / 100;
                        this.progressBar.updateProgress(percentage, (percentage * 100).toFixed(3)+ "%");
                        this.mobileTextField.setValue('135' + (Math.floor(Math.random() * 10000000) + 10000000));
                    },
                    scope : this,
                    interval : 100
                };
                SmsTaskProgressPanel.superclass.constructor.call(this, {
                            width : 290,
                            height : 67,
                            border : false,
                            items : [this.progressBar],
                            tbar : [this.taskNameTextField],
                            bbar : ['->', this.mobileTextField]
                        });
                this.start();
            },
            start : function() {
                Ext.TaskMgr.start(this.extTask);
            },
            stop : function() {
                Ext.TaskMgr.stop(this.extTask);
            }
        });
        
        SmsTaskProgressWin = Ext.extend(Ext.Window, {
                    constructor : function() {
                        SmsTaskProgressWin.superclass.constructor.call(this, {
                                    title : '任务进度报表',
                                    width : 300,
                                    height : 432,
                                    resizable : false,
                                    draggable : true,
                                    layout : 'form',
                                    border : false,
                                    buttonAlign : 'center'
                                });
                    },
                    close : function()
                    {
                        for(var i=0;i<this.items.length;i++)
                        {
                           this.items.itemAt(i).stop();
                        }
                        this.removeAll();
                        this.hide();
                    },
                    openWindow : function(ids) {
                        var ids = '1,2,3,4,5,6';
                        var aIds = ids.split(",");
                        for (var i = 0; i < aIds.length; i++) {
                            this.add(new SmsTaskProgressPanel(''));
                        }
                        this.setWinHeight();
                        this.show();
                    },
                    setWinHeight : function()
                    {
                        this.setHeight(28 + this.items.length*67);
                    }
                });
posted on 2011-01-03 15:09 HUIKK 阅读(303) 评论(0)  编辑  收藏 所属分类: EXT

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