🚂JS监听及使用
南北有一套自己的客户端框架xjs,特点是通过按规则编写java代码，然后使用底层提供java2js工具
来进行Java代码到js代码的转换。
–实例演示
界面数据提交：Table–>DataSet->DataStore
界面数据加载：DataStore–>DataSet->Table
通常编写js时操作的都是DataSet
js监听
js监听，放在xjs目录下，命名规则为xxxJSListener
一般继承SystemFunctionListener或者DefaultListener
要写一行代码表示生成的js存放路径， ui/web/
/*#
lib=snsoft/plat/bas.js
#*/
xjs输出目录
xjs目录下有一个Args.txt
关键是把xjs路径下的代码，生成到ui的web目录下 (输入路径，输出路径)
生成环境在 xjslib
测试（开发）环境在 xjslib_debug
界面上使用
使用<jslistener>标签，注意js监听固定是以#new 开头，传参是js格式
传参
界面上json格式传参
js监听上定义参数名即可，SystemFunctionListener会自动接受参数，可直接调用，如果是DefaultListener则需要再构造函数中接受参数
附录：JS监听父类
SystemFunctionListener
DefaultListener
DefaultTableListener
js.JSObject
SystemFunctionListener
/*#
lib=snsoft/plat/bas.js
#*/
package snsoft.plat.bas.busi;
import js.JSObject;
import xjs.core.FuncCall;
import xjs.core.Xjs;
import xjs.dx.DataSet;
import xjs.table.DefaultListener;
import xjs.table.Table;
import xjs.ui.util.UIUtil;
/**
* <p>标题：平台系统功能监听类</p>
* <p>功能：</p>
* <p>
* 其他说明：
* </p>
* <p>作者：冀小雷</p>
* <p>审核：</p>
* <p>重构：</p>
* <p>创建日期：2018年5月25日下午2:32:10</p>
* 查看帮助：<a href="" target="_blank"></a>
*/
public class SystemFunctionListener extends DefaultListener
{
/**
* 用于指定此监听应该添加的界面。
*/
protected String[] tgtUINames;
public SystemFunctionListener(JSObject<Object> params)
{
Xjs.apply(this, params);
}
protected static void openUI(UIInfo info)
{
// window.console.log("viewinfo=",info);
if ($bool(info.muiid))
{
UIUtil.wopenUI(info.title, info.muiid, info.pm);
} else if ($bool(info.funcid))
{
UIUtil.wopenUI(info.title, UIUtil.getUiid(info.funcid), info.pm);
} else if($bool(info.url))
{
UIUtil.wopen(info.title, info.url);
}
}
private static int lock = 0;
/**
* <pre>
* 用于锁住级联事件：如数量*单价=金额
* </pre>
* @param call
*/
protected static final void lockInvoke(FuncCall call)
{
if (lock > 0)
{
return;
}
try
{
lock++;
call.func.apply(call.scorp, call.args);
} finally
{
lock--;
}
}
/**
* <pre>
* 在涉及子表循环计算完成后，将焦点聚焦至计算前的单元格
* </pre>
* @param call
* @param table
*/
protected static final void returnCellAfterInvoke(FuncCall call, Table table)
{
int row = table.dataSet.getRow();
int col = table.getSelectedColumnIndex();
call.func.apply(call.scorp, call.args);
table.focus();
table.gotoRow(row);
table.setSelectedColumn(col);
}
/**
* <pre>
* 判断正负号
* </pre>
* @param v
* @return
*/
protected static final int signum(double v)
{
if (v == 0)
{
return 0;
}
return v < 0 ? -1 : 1;
}
/**
* <pre>
* 判断指定的对象是否含有属性
* </pre>
* @param o
* @return
*/
protected static final boolean isEmpty(JSObject<?> o)
{
for (@SuppressWarnings("unused") String name : $names(o))
{
return false;
}
return true;
}
@js.JSCode(jscode = "false")
protected static void loopSelectRows(js.IFunction<?> f, Table table)
{
loopSelectRows(f, table, 0);
}
protected static void loopSelectRows(js.IFunction<?> f, Table table, int opts)
{
int[] rows = table.getSelectedRowNumbers(opts);
for (int i = 0; i < rows.length; i++)
{
f.invoke(rows[i]);
}
}
protected static void writeCommand(Table table, js.IFunction<?> f, String[] cols, int opts)
{
DataSet dataSet = table.dataSet;
if (dataSet.getRow() < 0)
{
return;
}
f.invoke((Object[]) null);
dataSet.refreshByKeyValues($a(dataSet.getKeyValues()).toArray(), cols, opts);
}
@Deprecated
public static String getInnerfld(DataSet dataSet)
{
return dataSet.getCuInnerfld();
}
}DefaultListener
/*#
lib=xjs-base.js.~gzip
#*/
package xjs.table;
import xjs.dx.DataSet;
import xjs.dx.DataSetEvent;
import xjs.dx.DataSetRow;
//@js.JSCode(jscode="false")
public class DefaultListener extends DefaultTableListener implements xjs.dx.DataSetListener
{
@Override
public void ensureDataSetOpened(DataSet dataSet,DataSetEvent event)
{
}
/*
* event.columnIndex : 列，
* event.value : oldValue
* String columnName = dataSet.getColumn(event.columnIndex).name;
* 行提交前执行此方法
*/
@Override
public void dataSetFieldPosting(DataSet dataSet,DataSetEvent event)
{
//Table.getTablesOfDataSet(dataSet)
}
/**
* 行提交后执行此方法
*/
@Override public void dataSetFieldPosted(DataSet dataSet,DataSetEvent event){}
@Override public void dataSetFieldPostedFinal(DataSet dataSet,DataSetEvent event)
{
}
/**
* 行移动前执行此方法。
*/
@Override public void dataSetRowNavigating(DataSet dataSet,DataSetEvent e){
}
/**
* 行移动后执行此方法。
*/
@Override public void dataSetRowNavigated(DataSet dataSet,DataSetEvent e){}
//@Override
//public void dataSetRowValuesReplaced(DataSet dataSet,DataSetEvent e){}
/**
* 添加行后执行
*/
@Override
public void dataSetRowAdded(DataSet dataSet,DataSetEvent e){}
/**
* 行删除前执行
*/
@Override
public void dataSetRowDeleting(DataSet dataSet,DataSetEvent e){}
/**
* 行删除后执行
*/
@Override public void dataSetRowDeleted(DataSet dataSet,DataSetEvent e){}
/**
* 存盘前执行
*/
@Override
public void dataSetSaving(DataSet dataSet,DataSetEvent e){}
/**
* 存盘后执行
*/
@Override
public void dataSetSaved(DataSet dataSet,DataSetEvent e){}
/**
* dataset刷新前执行
*/
@Override
public void dataSetRefreshing(DataSet dataSet,DataSetEvent e){}
/**
* dataset刷新后执行
*/
@Override
public void dataRefreshed(DataSet dataSet,DataSetEvent e){}
/**
* 数据加载前执行
*/
@Override
public void dataLoading(DataSet dataSet,DataSetEvent e){}
/**
* 数据加载后执行
*/
@Override
public void onDataLoad(DataSet dataSet,DataSetEvent e){}
/**
* 数据加载后执行
*/
@Override
public void dataLoaded(DataSet dataSet,DataSetEvent e){}
@Override
public void masterNulDataLoaded(DataSet dataSet,DataSetEvent e){}
@Override
public void dataClosed(DataSet dataSet,DataSetEvent e){}
@Override
public void requestPostPending(DataSet dataSet,DataSetEvent e){}
@Override
public void requestCencelPending(DataSet dataSet,DataSetEvent e){}
@Override
public void dataSetRowEditing(DataSet dataSet,DataSetEvent e){}
@Override
public void dataSetRowUnedited(DataSet dataSet,DataSetEvent e){}
@Override
public void dataSetRowPosting(DataSet dataSet,DataSetEvent e){}
@Override
public void dataSetRowPosted(DataSet dataSet,DataSetEvent e){}
/**
* 行选中后执行
*/
@Override
public void dataSetRowSelected(DataSet dataSet,DataSetEvent e){}
@Override
public void dataSetChanged(DataSet dataSet,DataSetEvent e){}
@Override
public void dataSetGrouped(DataSet dataSet,DataSetEvent e){}
// @Override
// final public void addTableNotify(Table obj) {
// }
// final public void addNotify(DataSet obj) {
// }
@Override
public void addDataSetNotify(DataSet dataSet)
{
}
/**
* 行选中前执行
*/
@Override
public void dataSetRowSelecting(DataSet dataSet,DataSetEvent e)
{
}
/**
* 全选前执行
*/
@Override
public void dataSetAllRowSelecting(DataSet dataSet,DataSetEvent e)
{
}
/**
* 全选后执行
*/
@Override
public void dataSetAllRowSelected(DataSet dataSet,DataSetEvent e)
{
}
@Override
public boolean isRowDeleteable(DataSet dataSet, int row, DataSetEvent e)
{
return (Boolean)undefined;
}
@Override
public void dataSetTreeChildNodesLoading(DataSet dataSet,DataSetEvent e)
{
}
@Override
public void refreshingByKeyValue(DataSet ds,js.JSObject pm)
{
}
@Override public void refreshedByKeyValue(DataSet ds,DataSetEvent e)
{
}
@Override public void onDataSetNewRowValues(DataSet ds,DataSetRow row,DataSetEvent e)
{
}
}
/*
dataSetRowNavigated:function(dataSet)
{
var item;
var ps = this.queryParams = this.table.
snsoft.DialogPane.getFormValues(this.table.queryPane, 3);
var params = "reportType=month";
if( typeof(store.selectedRow)=='number' && store.selectedRow>=0 )
{
var record = store.getAt(store.selectedRow);
item = record.data.item;
if(item == "件数"){
params += "&statType=packages";
}else if(item == "毛重"){
params += "&statType=grossweight";
}else if(item == "体积"){
params += "&statType=volume";
}else if(item == "TEU"){
params += "&statType=qty";
};
};
params += "&SHEETCODES=8015004,8015005,8015023&ACCODE=00";
for(var n in ps)params += "&"+n+"="+ps[n];
Ext.getCmp('50.OceanShippingReport01.03').setSRC("logistics/oceanChart.jsp?"+params);
}
*/DefaultTableListener
/*#
lib=xjs-base.js.~gzip
#*/
package xjs.table;
import js.DataTransfer;
import js.Event;
import js.JSMath;
import js.JSObject;
import xjs.chart.Chart;
import xjs.table.RGridTable.GRecord;
import xjs.ui.Component;
import xjs.ui.Container;
import xjs.ui.DialogPane;
//@js.JSCode(jscode="false")
public class DefaultTableListener extends js.JSObject implements TableListener
{
protected JSObject<Object> initValues;
@Override
public void initComponent(Table table, js.JSObject<Object> values)
{
if (initValues == null)
{
initValues = values;
}
}
protected final Table getTable(Container c, String name)
{
return (Table) c.getRootComponent().getMainComponentByName(name);
}
@Override
public void afterInitComponent(Table table)
{
}
@Override public void onLazyLoaded(Table table) {
}
@Override
public void addTableNotify(Table table)
{
}
@Override
public void beforeConfigColumns(Table table)//, TableEvent e)
{
}
@Override
public boolean onTablePrinting(Table table, TableEvent e)
{
return (Boolean) undefined;
}
@Override
public void beforeTablePrint(Table table, TableEvent e)
{
}
@Override
public boolean checkTablePrintProgress(Table table, TableEvent e, xjs.util.ConfirmRequest ra[])
{
return (Boolean) undefined;
}
// TS1406060056;打印增加打印后的接口事件
@Override
public void afterTablePrint(Table table, TableEvent e)
{
}
@Override
public void onTableCellClick(Table table, TableEvent e)
{
}
@Override
public void onTableRowRender(Table table, TableEvent e)
{
}
@Override
public void onTableDblClick(Table table, TableEvent e)
{
}
@Override
public void tableFocusGained(Table table, TableEvent e)
{
}
@Override
public void performCommand(Table table, String command, Object src)
{
}
/*
* e.forTblColumn : 辅助输入列
* @see xjs.table.TableListener#itemAidInputing(xjs.table.Table, xjs.table.TableEvent)
*/
@Override
public void itemAidInputing(Table table, TableEvent e)//Component item,xjs.ui.Cell forTblColumn)
{
}
// @Override
// public void addNotify(Object obj) {
// }
@Override
final public void addNotify(Table table)
{
}
@Override
public void prepareInitParameter(Table table, JSObject values)
{
}
@Override
public void onRendering(Table comp)
{
}
@Override
public void onRender(Table comp)
{
}
@Override
public void onChartCreating(Table table, xjs.chart.Chart chart, TableEvent e)
{
}
/*
@Override
public void onChartDrawing(Table table,xjs.chart.Chart chart,TableEvent e)
{
} */
@Override
public void onBuildChartLabels(Table table, xjs.chart.Chart chart, TableEvent e)
{
}
@Override
public void onChartCreated(Table table, xjs.chart.Chart chart, TableEvent e)
{
}
@Override public void onChartDblClick(Table table, xjs.chart.Chart chart, TableEvent e)
{
}
@Override public void onTableCellMoved(Table table, TableEvent e)
{
}
@Override public void onTableRowMoved(Table table, TableEvent e)
{
}
@Override public void onTableCellRender(Table table, TableEvent e)
{
}
@Override public void tableCellNavigated(Table table, TableEvent e)
{
}
@Override public void tableRefreshing(Table table, TableEvent e)
{
}
@Override
public void tableRefreshed(Table table, TableEvent e)
{
}
@Override
public void onAttachmentUploaded(Table table, TableEvent e)
{
}
@Override
public void wfActionSubmitted(Table table, TableEvent e)
{
}
// dataSetRowSelected
// @Override
// public void valueExchange(Table comp,js.JSObject values,int xflags)
// {
// }
// @Override
// public boolean validateValue(Table comp)
// {
// return true;
// }
// @Override
// public TaskPerofrmParameter onWfCommand(Table table,TaskPerformListener taskPerform,TaskPerofrmParameter invokeParams, String command,JSObject params)
// {
// return null;
// }
@Override
public boolean isRowPopupEditable(Table table, int row, TableEvent e)
{
return (Boolean) undefined;
}
// @Override
@js.JSCode(jscode = "false")
//@Deprecated
public void onPopupEditDialogShowing(Table table, RecordTable edTbl)
{
}
@Override
public void onPopupEditDialogShowing(Table table, RecordTable edTbl, DialogPane dlg)
{
}
@Override
public void beforePopupEditClosing(Table table, String editUiname, String command, TableEvent e)
{
}
// @Override
@Deprecated
@js.JSCode(jscode = "false")
public void beforePopupEditClosing(Table table, String editUiname, String command)
{
}
@Override
public void onPopupEditClosing(Table table, String editUiname, String command)
{
}
@Override
public void onPopupEditClosed(Table table,String editUiname,String command)
{
}
@Override
public boolean isRowSelectable(Table table, int row, TableEvent e,boolean unsel)
{
return (Boolean) undefined;
}
@Override
public void onShowing(Table comp)
{
}
@Override
public void onPopupEditOk(Table table, String editUiname)
{
}
@Override
public String getDeleteRowPrompt(Table table, TableEvent e)
{
return null;
}
@Override
public void checkNonBlankOnSubmit(Table table, TableEvent e, NullTableCellValueOnSubmit[] nulVals)
{
}
@Override
public void prepareLoadPrtfmtNames(Table table, TableEvent e, js.JSObject pm)
{
}
@Override
public void filterPrintFormatSelect(Table table, xjs.table.tools.TablePrint.PrintFormatSelect[] list)
{
/*
for(int j=list.length-1;j>=0;j--)
{
if( 不要 list[j] )
{
Array.splice(list, j, 1);
}
}
*/
}
// @Override
// public void tableColumnFocused(Table table,TableEvent e)
// {
// }
@Override
public String getCloseRequest(Table table, TableEvent e)
{
return null;
}
@Override
public void beforeCreateRGridColumn(RGridTable table, xjs.ui.Component comp, TableEvent e)
{
}
@Override
public int getGridPreExRowCount(GridTable table, int r, TableEvent e)
{
return (Integer) undefined;
}
/*
* * r -- dataSet 的对应行
* gr -- rows[gr]
* ri -- 0 : 数据行
* 1 ：下面的 附加行
* -1 : 上面的附加行
*/
@Override
public void renderGridExRow(GridTable table, final int r, final int gr, int ri, TableEvent e)
{
}
@Override
public void onCreateRGridRecord(RGridTable table, xjs.table.RGridTable.GRecord gr, TableEvent e)
{
}
@Override
public void onRGridRecordRendering(RGridTable table, RGridTable.GRecord gr, TableEvent e)
{
}
@Override
public void onRGridRecordRender(RGridTable table, RGridTable.GRecord gr, TableEvent e)
{
}
/*
* 取 e.row 行 分组 ID
*/
@Override
public GTableRowGroup getGTableRowGroup(Table table, TableEvent e)
{
return (GTableRowGroup) undefined;
}
@Override
public void initGTableRowGroup(Table table, TableEvent e)
{
}
@Override
public void getXlsCellRenderInfo(xjs.xls.XlsTable table, xjs.xls.RenderInfo ri, TableEvent e)
{
}
@Override
public boolean postPendingXlsCellValue(xjs.xls.XlsTable table, xjs.xls.Cell cell, String value, TableEvent e)
{
return (Boolean) undefined;
}
@Override
public void onXlsCellValuePosted(xjs.xls.XlsTable table, xjs.xls.Cell cell, String value, TableEvent e)
{
}
@Override
public boolean onXlsTablePreview(xjs.xls.XlsTable table, TableEvent e)
{
return (Boolean) undefined;
}
@Override
public boolean onTableGotoPage(Table table, int page)
{
return (Boolean) undefined;
}
@Override
public boolean onTableUpdatePageRows(Table table, int pageRows)
{
return (Boolean) undefined;
}
@Override
public xjs.util.ConfirmRequest getTableSaveRequest(Table table, TableEvent e)
{
return (xjs.util.ConfirmRequest) undefined;
}
@Override
public void getConfirmCloseRequest(Table table, xjs.util.ConfirmRequest[] to, TableEvent e)
{
//return (xjs.util.ConfirmRequest[])undefined;
}
@Override
public void onTableRendered(Table table)
{
}
@Override
public void onTableRefreshFail(Table table, TableEvent e)
{
}
@Override
public void onTableCheckShowing(Table table, TableEvent e)
{
}
@Override
public boolean isTableDataChanged(Table table, TableEvent e)
{
return (Boolean) undefined;
}
@Override
public void onTableDataExporting(Table table, TableEvent e)
{
}
@Override
public void onPageNavPaneAttached(Table table, TableEvent e)
{
}
@Override
public js.Error onTableError(Table table, TableEvent e)
{
return (js.Error) undefined;
}
/*
@Override
public boolean updatePrivColCfgInfo(Table table,UPrivColumnsInfo info,int backupUTblInfo,int opts)
{
return (Boolean)undefined;
} */
@Override
public void onChartDomCreated(Table table, Chart chart, TableEvent e)
{
}
/*
* (non-Javadoc)
* @see xjs.table.TableListener#onTableUpdateToolbarStatus()
*/
/*
@Override
public void onTableUpdateToolbarStatus(Table table,TableEvent e)
{
}
*/
@Override
public void onTableUpdateSaveable(Table table, TableEvent e)
{
}
@Override
public void onChkingRowNonBlank(Table table, TableEvent e, NullTableCellValueOnSubmit[] va)
{
}
@Override
public js.HTMLElement getRGridRecordParentDOM(RGridTable tbl,GRecord gr,js.HTMLElement pdom)
{
return (js.HTMLElement) undefined;
}
protected int round(double v, int deci)
{
//deci + 8 防止客户端js精度问题，必须是8，否则不准确
return exeRound(exeRound(v, deci + 8), deci);
}
private int exeRound(double v, int deci)
{
double n = JSMath.pow(10, deci);
return (int) (js.JSMath.round(v * n) / n);
}
protected int round2(double v)
{
return round(v, 2);
}
@Override
public void onTableDrop(Table table, DataTransfer dataTransfer, TableEvent e)
{
}
@Override
public boolean isCellPostValue(Component cell, Event e)
{
return false;
}
@Override
public void prepareUReportParams(Table table, TableEvent e)
{
}
@Override
public String getGroupDataParamTblid(Table table) {
return (String)undefined;
}
public boolean isTableDoable(Table table, TableEvent e,String cmd) {
return (Boolean)undefined;
}
}
/*
//window.location.href='logistics/confirmOrdCabin.jsp?ordicode='+record.get('ordicode');
JS 例子：
onTableDblClick:function(table)
{
var ordicode = table.dataSet.getValue("ordicode");
if( ordicode!=null )
window.open("logistics/confirmOrdCabin.jsp?ordicode="+ordicode,"_blank");
}
*/js.JSObject
package js;
//import xjs.core.Xjs;
//import js.*;
// js.JSObject
@JSCode(name = ".Object")
public class JSObject<T> // implements js.JSObjectI<T>
{
@JSCode(name = "{}")
public JSObject()
{
}
@JSCode(name = ".window")
static final protected Window window = new Window();
@JSCode(name = ".document")
static final protected HTMLDocument document = new HTMLDocument();
@JSCode(name = ".navigator")
static final protected Navigator navigator = new Navigator();
/*
* 在javascript中，this通常指向的是我们正在执行的函数本身，或者是指向该函数所属的对象（运行时）。
*/
@JSCode(name = ".this")
static final protected JSObject<?> $this = null;
//static protected
// static {
// window = null;
// document = null;
// navigator = null;
// }
/**
* typeof 运算符返回一个用来表示表达式的数据类型的字符串。
* 可能的字符串有："number"、"string"、"boolean"、"object"、"function" 和 "undefined"。
* typeof的运算数未定义,返回的就是 "undefined".
* 运算数为数字 typeof(100) = "number"
* 字符串 typeof("abc") = "string"
* 布尔值 typeof(true) = "boolean"
* 对象,数组和 null typeof(x) = "object"
* 函数 typeof(x) = "function"
*/
@JSCode(name = ".typeof")
static native final public String typeof(Object v);
@JSCode(name = ".eval")
static native final public Object eval(String json);
/*
* eval
* 与 window.eval
* 调用 传入 的 this 对象 不同， 一个 是 当前 this, 一个 是 window
* 有些情况下 需要
*/
@JSCode(name = ".eval")
native final public Object weval(String json);
/*
* signed 64 bit integer
*/
@JSCode(name = ".BigInt")
static native final public long BigInt(long x);
@JSCode(name = ".BigInt")
static native final public long BigInt(String x);
/*
* Array.callSlice(arguments,1) // 第一个后的参数...
* Array.prototype.slice.call(arguments,1);
* Array.prototype.slice.call(arguments);
*/
@JSCode(name = ".arguments")
static protected Object arguments[] = null;//new Object[0];
/*
遍历
*/
@JSCode(name = ".${1}")
static native final public Iterable<String> $names(Object obj);
// @JSCode(name=".${0}[${1}]=${2}") : $set 由 InvokeExpression 特殊处理
//@Override
public final T $set(String name, T value)
{
return value;
}
// @Override
public final T $set(int name, T value)
{
return value;
}
/*
* name in this
*/
public native final boolean hasElement(String name);
// @Override
public native T $get(String name);
// @Override
public native T $get(int name);
static public native final Object $get(Object obj, String name);
static public native final boolean $getAsBool(Object obj, String name);
static public final void $set(Object obj, String name, Object value)
{
}
// @Override
public native final boolean $getAsBool(String name);
@JSCode(name = ".${0}$<.>${@1}")
public native final boolean hasMethod(String name);
//@JSCode(name=".${0} instanceof ${1}")
//native public boolean instanceOf(js.Function f);
/*
this.$getAsFunction("onOk")
== this.onOk
*/
// @Override
/*
* (js.IFunction_V1<js.Event<?>>)this::
* ((js.IFunction_V2<String,Object[]>)this::
*/
public native final js.Function $getAsFunction(String name);
public native final int $getAsInt(String name);
/*
x[name]
*/
public native final String $getAsString(String name);
@JSCode(name = ".${@1}")
static public final Object $$(Object value)
{
return null;
}
@JSCode(name = ".${@1}")
static public final boolean $$asBool(Object value)
{
return true;
}
/*
$$asFunction("Xjs.falseFn");
$$asFunction("Xjs.ui.GridTable.method");
JSObject.$$asFunction("Xjs.ui.CellRenderer.defaultRenderer")
*/
//@Deprecated
@JSCode(name = ".${@1}")
static public final Function $$asFunction(Object value)
{
return null;
}
@JSCode(name = ".${1}")
static public final Object $obj(Object value)
{
return value;
}
/*
$$regexp("^(\\.?)([^=]+)(?:=([^=]*))?$")
=>
/^(\.?)([^=]+)(?:=([^=]*))?$/
*/
@JSCode(name = "./${@1}/")
static public final RegExp $$regexp(String expr)
{
return null;
}
@JSCode(name = "./${@1}/${@2}")
static public final RegExp $$regexp(String expr, String flags)
{
return null;
}
/*
$o(n1,v1,n2,v2,n3,v3) === {n1:v1,n2:v2,n3:v3};
*/
static public final JSObject $o(Object... args)
{
return new JSObject();
}
static public final <T> Array<T> $a(T... args)
{
return null;
}
@JSCode(name="Object.keys(${1})")
public static final Array<String> keys(Object o)
{
return null;
}
// @JSCode(name=".${0}.${@1}")
// public native final Object $valueOf(String name);
/**
* <pre>
* 此方法数值类型不可用，因为0或0.0都会反馈false。
* </pre>
*
* @param value
* @return
*/
@JSCode(name = ".${1}")
static public final boolean $bool(Object value)
{
return value != null;
}
/**
* <pre>
* 此方法数值类型不可用，因为0或0.0都会反馈false。
* </pre>
*
* @param value1
* @param values
* @return
*/
@js.JSCode(name = ".${1}$<||>${2*}")
static public final <T> T $or(T value1, Object... values)
{
if (value1 != null)
return value1;
for (int i = 0; i < values.length; i++)
if (values[i] != null)
return (T) values[i];
return null;
}
@js.JSCode(name = ".${1}$<||>${2*}")
static public final String $orAsString(Object value1, Object... values)
{
if (value1 != null)
return (String) value1;
for (int i = 0; i < values.length; i++)
if (values[i] != null)
return (String) values[i];
return null;
}
@js.JSCode(name = ".${1}$<||>${2*}")
static public final boolean $orAsBool(Object value1, Object... values)
{
if (value1 != null)
return true;
for (int i = 0; i < values.length; i++)
if (values[i] != null)
return true;
return false;
}
@js.JSCode(name = ".${1}$<||>${2*}")
static public final int $orAsInt(Object value1, Object... values)
{
return 0;
}
// @js.JSCode(name=".${1}$<||>${2*}")
// static public final int $orAsInt(int value1,int... values)
// {
// return 0;
// }
@js.JSCode(name = ".${1}$<===>${2}")
static public final boolean $ieq(Object v1, Object v2)
{
return true;
}
@js.JSCode(name = ".${1}$<==>${2}")
static public final boolean $eq(Object v1, Object v2)
{
return true;
}
@js.JSCode(name = ".${1}$<!==>${2}")
static public final boolean $notieq(Object v1, Object v2)
{
return true;
}
@js.JSCode(name = ".${1}$<<>${2}")
static public native final boolean $lt(Object v1, Object v2);
@js.JSCode(name = ".${1}$<>>${2}")
static public native final boolean $gt(Object v1, Object v2);
@js.JSCode(name = ".${1}$<<=>${2}")
static public native final boolean $le(Object v1, Object v2);
@js.JSCode(name = ".${1}$<>=>${2}")
static public native final boolean $ge(Object v1, Object v2);
@JSCode(name = ".{}")
static public final JSObject $empty = null;
@JSCode(name = ".undefined")
static public final Object undefined = null;
@JSCode(name = ".${1}===undefined")
static public final boolean $undefined(Object value)
{
return value != null;
}
@JSCode(name = ".${1}!==undefined")
static public final boolean $defined(Object value)
{
return value != null;
}
@JSCode(name = ".new RegExp(${1})")
static public final RegExp $regexp(String pattern)
{
return new RegExp(pattern);
}
@JSCode(name = ".new RegExp(${1},${2})")
static public final RegExp $regexp(String pattern, String flags)
{
return new RegExp(pattern, flags);
}
// method: 应该 是 当前类的方法: InvokeExpression 中特殊处理， Object.$funcDelegate
/*
void func1(...) {
}
each(Function.$funcDelegate("func1"))
编译成：
each( function(...){
} )
*/
/*
@Deprecated
static public final Function $funcDelegate(String method)
{
return new Function();
}
*/
@JSCode(name = ".String.fromCharCode(${1})")
static public native String fromCharCode(int c);
public native boolean hasOwnProperty(String name);
@JSCode(name = ".delete ${1}")
static public native void delete(Object value);
static public JSObject prototype;
/*
* F.prototype.constructor === F
*/
public Function constructor;
/*
createDelegate("<方法名>",this);
1：
this.createDelegate("updateScrollbar", this);
=> this.updateScrollbar.createDelegate(this);
2：
if( this.expandDelegate==null )
this.expandDelegate = createDelegate("expand",this);
//this.expand.createDelegate(this);
js.Window.setTimeout(this.expandDelegate,1);
3:
void onToolbarBtnClicked(js.Event e, String command)
{
window.console.log("onToolbarBtnClicked:command="+command);
}
js.Function fn = this.createDelegate("onToolbarBtnClicked",new String[]{"save"},true);
DOM.addListener(dom, "click", fn);
*/
/**
* 废弃： 使用 ((js.IFunction_V)this::xxxxx).createDelegate(this);方式
*/
@Deprecated
@JSCode(name = ".${0}.${@1}.createDelegate(${2})")
public Function createDelegate(String method, Object _this)
{
return null;
}
@JSCode(name = ".Xjs._getDelegate0(${0},${1})")
public Function getDelegate0(String method)
{
return null;
}
/*
* this.onSuccess.createDelegate(this),
*/
/*
* 废弃： 使用 ((js.IFunction_V)this::xxxxx).createDelegate(this);方式
*/
/*
@Deprecated
@JSCode(name = ".${0}.${@1}.createDelegate(${0})")
public Function createDelegate(String method)
{
return null;
}
*/
//@JSCode(name="{${0}.${@1},${0}}")
/*
* InvokeExpression 特殊处理：
* 废弃: 使用 bindAsFunctionCall
*/
public xjs.core.FuncCall $getFunctionCall(String name)
{
return new xjs.core.FuncCall(this.$getAsFunction(name), this);
}
/*
* 废弃: 使用 bindAsFunctionCall
*/
public xjs.core.FuncCall $getFunctionCall(String name, Object args[])
{
return new xjs.core.FuncCall(this.$getAsFunction(name), this, args);
}
/*
* 废弃: 使用 bindAsFunctionCall
*/
public xjs.core.FuncCall $getFunctionCall(String name, Object args[], int argMode)
{
return new xjs.core.FuncCall(this.$getAsFunction(name), this, args, argMode);
}
/*
* InvokeExpression 特殊处理：
*/
public xjs.core.FuncCall bindAsFunctionCall(js.IFunction<?> f)
{
return new xjs.core.FuncCall(f, this);
}
public xjs.core.FuncCall bindAsFunctionCall(js.IFunction<?> f, Object args[])
{
return new xjs.core.FuncCall(f, this, args);
}
/*
void myMethod(js.Event arg1,String s1,int i1)
{
}
*/
@JSCode(name = ".${0}.${@1}.createDelegate(${0},${2*})")
public Function createDelegate(String method, Object args[], boolean appendArgs)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${0}.${@1},${2})")
public Function bindAsEventListener(String method, Object _this)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${1},${2})")
public Function bindAsEventListener(js.IFunction method, Object _this)
{
return null;
}
/*
Function.bindAsEventListener(this.method,this)
*/
@Deprecated
@JSCode(name = ".Function.bindAsEventListener(${0}.${@1},${0})")
public Function bindAsEventListener(String method)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${1},${0})")
public Function bindAsEventListener(js.IFunction f)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${1},${0})")
public js.Function bindAsEventListener(js.IFunction_V f)
{
return null;
}
/*
* this.bindAsEventListener((js.IFunction_V1<js.Event>) this::onEvent);
*/
@JSCode(name = ".Function.bindAsEventListener(${1},${0})")
public js.Function bindAsEventListener(js.IFunction_V1<js.Event<?>> f)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${0}.${@1},${2*})")
public js.Function bindAsEventListener(String method, Object _this, int timeout)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${1},${2*})")
public js.Function bindAsEventListener(js.IFunction<?> method, Object _this, int timeout)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${1},${2*})")
public js.Function bindAsEventListener(js.IFunction<?> method, final Object _this, final int timeout, final boolean catchErr, final xjs.ui.Component forcus, Object exArgs[])
{
return null;
}
//static public Function bindAsEventListener(Function func,Object _this,int timeout,boolean cacthErr)
/*
*
*/
/*
* function on...(e)
{
try {
return _this.method.call(_this,e||window.event);
} catch( ex )
{
}
}
*/
@Deprecated
@JSCode(name = ".Function.bindAsEventListener(${0}.${@1},${2*})")
public js.Function bindAsEventListener(String method, Object _this, int timeout, boolean cacthErr)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${1},${2*})")
public js.Function bindAsEventListener(js.IFunction<?> method, Object _this, int timeout, boolean cacthErr)
{
return null;
}
@Deprecated
@JSCode(name = ".Function.bindAsEventListener(${0}.${@1},${2*})")
public js.Function bindAsEventListener(String method, Object _this, int timeout, boolean cacthErr, xjs.ui.Component focus)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${1},${2*})")
public js.Function bindAsEventListener(js.IFunction<?> method, Object _this, int timeout, boolean cacthErr, xjs.ui.Component focus)
{
return null;
}
@JSCode(name = ".Function.bindAsEventListener(${1},${0},${2*})")
public js.Function bindAsEventListener(js.IFunction_V1<js.Event<?>> method, int timeout, boolean cacthErr)
{
return null;
}
// int interval,int maxTimes,Object..._args);
//@Deprecated
@JSCode(name = ".Function.intervalCall(${0}.${@1},${2*})")
public void intervalCall(String method, Object _this, int interval, int maxTimes, Object... _args)
{
}
@JSCode(name = ".Function.setTimeout(${0}.${@1},${2*})", jscode = "false")
public void invokeLatter(String method, Object scope, int timeout, boolean catchErr, Object... _args)
{
}
/*
method : 必须为常量：
*/
@JSCode(name = ".${0}.${@1}(${2*})")
public Object invokeMethod(String method, Object... args)
{
return null;
}
@JSCode(name = ".(${0}.${@1}?${0}.${@1}(${3*}):${2})")
public Object invokeMethodIf(String method, Object defaultValue, Object... args)
{
return null;
}
// @JSCode(name=".(${0}.${@1}?${0}.${@1}(${3*}):${2})")
// public void invokeMethodIf(String method,Object... args)
// {
// }
/*
*
*/
@JSCode(name = ".new ${1}(${2*})")
static public Object newObject(js.IFunction clazz, Object... args)
{
return null;
}
@JSCode(name = ".${0} instanceof ${1}")
public boolean instanceOf(Class clazz)
{
return false;
}
@JSCode(name = ".${0} instanceof ${1}")
public boolean instanceOf(js.IFunction clazz)
{
return false;
}
/*
* "xxx".__proto__ == String.prototype
*/
public js.JSObject<?> __proto__;
/*
例子：
*/
/*
private js.Function bindAsEventListener(String method)
{
final js.Function f = this.$getAsFunction(method);
final Object _this = this;
return (js.Event ev)->
{
return f.call(_this,$or(ev,window.event));
};
}
*/
/*
* Firefox
*/
@JSCode(name = ".browser")
static final protected Browser browser = new Browser();
native final static public js.Prototype getPrototypeOf(Object o);
//
// 测试 使用
//
public String _js$className_;
}
/*
表达式转换测试例子：
$orAsString("111","222").split("|");
$orAsString("111","222").split($orAsString("|","+"));
*/
ui监听
ui监听写在ui目录下，命名规则xxxUIListener，一般继承DefaultUIListener
拿到数据
界面使用
使用<uilistener>标签，注意js监听固定是以.new结尾，传参是http格式，多个参数需要用CDATA标签
传参
界面上http格式传参
js监听上定义参数名即可，SystemFunctionListener会自动接受参数，可直接调用，如果是DefaultUIListener则需要再构造函数中接受参数
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