Class p6.zen.component.addDynaGrid Extends %ZEN.Component.dynaGrid
{

Property OnCreateDataSet As %ZEN.Datatype.delegator(FORMALSPEC =
"pGrid:%ZEN.Component.dynaGrid,pDataSet:%ZEN.Auxiliary.dataSet,pConfigSet:%ZEN.Auxiliary.dataSet",
RETURNTYPE = "%Status");

/// Label-указывает на тип контрола<br>
/// 1-edit<br>
/// 2-edit with date verify<br>
/// 3-select<br>
/// 4-checkbox<br>
/// 5-multiline edit<br>
/// 6-edit with time verify<br>
/// Value в строке<br>
/// для select- варианты выбора(без пустого!)<br>
/// для checbox 1-что показывать если true; 2-если false<br>
/// для multiline - колво строчек
Property configSet As %ZEN.Auxiliary.dataSet(ZENSETTING = 0);

Method %CreateDataSet() As %Status
{
Set $ZT="Trap"
Set tSC = $$$OK

Set tHost = $S($IsObject(..composite):..composite,1:$G(%page))
If ($IsObject(tHost) && (..OnCreateDataSet '= "")) {
#; dispatch
Set tSC = $zobjmethod(tHost,..OnCreateDataSet,%this,..dataSet,..configSet)
}
Done
Quit tSC
Trap
Set $ZT=""
Set tSC = $$$ERROR($$$GeneralError,$ZE)
Goto Done
}

/// Return the HTML that renders the cell editor for the given cell.
/// <var>r</var> and <var>c</var> are 1-based.
Method getEditCellHTML(r, c, value) [ Language = javascript ]
{
// test for user callback
var html = '';
var usercode = '';
if (this.oneditcell) {
usercode =
zenInvokeCallbackMethod(this.oneditcell,this,'oneditcell','value',value);
}
if (usercode && '' != usercode) {
html = usercode;
}
else {
var configSet = this.getConfigSet();
var type=configSet.getLabel(c-1,2);
switch(type)
{
case "2":
html = '<input class="dynaGridInput" id="cellEditor" type="text"
value="'+zenEscapeXML(value)+'"
onblur="zenPage.getComponent('+this.index+').stopEditCell(false,2);">';
break;

case "3":
html='<select class="dynaGridInput" id="cellEditor"
onblur="zenPage.getComponent('+this.index+').stopEditCell(false,3);">';
html=html+'<option value=""></option>';
var i=0
while(true)
{
var data=configSet.getData(i,c-1);
if(data=="") break;
if(value==data)html=html+'<option value="'+i+'" selected>'+data+'</option>';
else html=html+'<option value="'+i+'">'+data+'</option>';
i++;
}
html=html+'</select>';
break;

case "4":
if(value==configSet.getData(0,c-1)) html='<input class="dynaGridInput"
id="cellEditor" type="checkbox" value="'+zenEscapeXML(value)+'"
onblur="zenPage.getComponent('+this.index+').stopEditCell(false,4);" checked>';
else html='<input class="dynaGridInput" id="cellEditor" type="checkbox"
value="'+zenEscapeXML(value)+'"
onblur="zenPage.getComponent('+this.index+').stopEditCell(false,4);">';
break;

case "5":
html = '<TEXTAREA class="dynaGridInput" id="cellEditor"
rows='+configSet.getData(0,c-1)+'
onblur="zenPage.getComponent('+this.index+').stopEditCell(false,5);">'+zenEscapeXML(value)+'</textarea>'
break;

case "6":
html = '<input class="dynaGridInput" id="cellEditor" type="text"
value="'+zenEscapeXML(value)+'"
onblur="zenPage.getComponent('+this.index+').stopEditCell(false,6);">';
break;

default:
html = '<input class="dynaGridInput" id="cellEditor" type="text"
value="'+zenEscapeXML(value)+'"
onblur="zenPage.getComponent('+this.index+').stopEditCell(false);">';
break;
}
}
return html;
}

/// Stop editing of the current cell.<br>
/// If <var>cancel</var> is true, then do not save current control value.
/// mode -режим работы для разных типов(в соответствии с configSet)
Method stopEditCell(cancel, mode) [ Language = javascript ]
{
cancel = (null==cancel) ? false : cancel;
var value;
var configSet = this.getConfigSet();

if (this.currDiv && this.cellHasFocus) {
// get rid of edit control in cell; save value
this.cellHasFocus = false;
this.F2Mode = false;
var cell = this.window.document.getElementById("cellEditor");
zenASSERT(cell,"Unable to find cellEditor control",arguments);
if (cell) {
if(cancel)
{
value=this.getCellValue(this.currRow, this.currColumn);
}else {
type=configSet.getLabel(this.currColumn-1,2)
switch(type)
{
case "2":
value=this.NormalizeDate(cell.value);
break;

case "3":
var parentNode=cell.parentNode;

if(cell.value=="")
{
value="";
}else{
//-1+1 - чтоб JS трактовал как число
value=configSet.getData((cell.value-1+1),this.currColumn-1);
}
break;

case "4":
if(cell.checked)
value=configSet.getData(0,this.currColumn-1);
else
value=configSet.getData(1,this.currColumn-1);
break;

case "6":
value=this.NormalizeTime(cell.value);
break;

default:
value = cell.value;
break;
}
}
this.currDiv.onclick = this.oldOnclick;
this.setCellValue(value, this.currRow, this.currColumn);
cell.value = '';
}
this.currDiv = null;

// invoke cell onchangecell callback, if present
if (!cancel) {
zenInvokeCallbackMethod(this.onchangecell,this,'onchangecell');
}

// invoke grid-wide onchange callback, if present
zenInvokeCallbackMethod(this.onchange,this,'onchange');

// give focus back to invisible control
this.focus();
}
}

Method NormalizeDate(aDate As %String = "") As %String [ CodeMode = expression,
ZenMethod ]
{
##class(p6.dt.Date).LogicalToDisplay(##class(p6.dt.Date).DisplayToLogical(aDate))
}

Method NormalizeTime(aTime As %String = "") As %String [ CodeMode = expression,
ZenMethod ]
{
##class(p6.dt.Time).LogicalToDisplay(##class(p6.dt.Time).DisplayToLogical(aTime))
}

Method %OnNew(initvalue As %CacheString) As %Status [ Private, ProcedureBlock = 1 ]
{
#; make sure we have a dataSet property
Set ..dataSet = ##class(%ZEN.Auxiliary.dataSet).%New(2)
Set ..configSet = ##class(%ZEN.Auxiliary.dataSet).%New(2)
Do:$IsObject($G(%page)) %page.%AddComponent(..dataSet)
Do:$IsObject($G(%page)) %page.%AddComponent(..configSet)
Quit $$$OK
}

/// Return the dataSet object associated with this grid.
Method getConfigSet() [ Language = javascript ]
{
var controller = this.getController();
return (controller ? controller : this.configSet);
}

/// Client-side method to render this component.
Method renderContents() [ Language = javascript ]
{
var controller = this.getController();
if (null == controller) {
// try to connect to dataController
this.connectToController();
}

var encDiv = this.getEnclosingDiv();
// test if we have not been rendered yet
if (encDiv == null) return;

// build HTML for grid
var html = new Array();

// use hidden control to make sure there is a value to submit
html[html.length] = '<input type="hidden" id="'+this.makeId('control')+'"
name="'+this.name+'" value="'+this.value+'">';

html[html.length] = '<table id="'+this.makeId('table')+'"
class="'+this.gridClass+'" border="0" cellspacing="0" cellpadding="0">';

var dataSet = this.getDataSet();
var cols = dataSet.getDimSize(2);
if (cols < 2) {
this.F2Mode = true;
}
else {
this.F2Mode = false;
}

if (zenIsMissing(dataSet)) {
html[html.length] = '<tr><td>dynaGrid has no data.</td></tr>';
}
else {
zenASSERT(dataSet.getDimensions()>0,"dataSet must have at least one
dimension.",arguments);

// column headers
if (this.showColumnLabels) {
html[html.length] = '<tr>';
if (this.showRowLabels) {
// gridLabel in corner
var glbl;
if (dataSet.getDimensions() > 2) {
// 3-D grid: show page label
glbl = dataSet.getLabel(this.currPage-1,3);
glbl = (''==glbl? this.currPage : glbl);
glbl = '<a
onclick="zenPage.getComponent('+this.index+').previousPage();">«</a>' +
' ' + '<a
onclick="zenPage.getComponent('+this.index+').nextPage();">»</a> ' +
glbl;

}
else {
glbl = (''==this.gridLabel?' ':this.gridLabel);
}
html[html.length] = '<th nowrap="1" id="gridLabel_'+this.index+'"
class="dynaGridLabel"'+'>'+glbl+'</th>';
}
for (var c = 0; c < cols; c++) {
var cinfo = this.getColumnInfo(c);
if (cinfo && cinfo.hidden) continue;

var data = dataSet.getLabel(c,2);
data = ('' == data) ? ' ' : data;
var thstyle = '';
var thtip = '';
html[html.length] = '<th nowrap="1" id="thCol_'+(c+1)+'_'+this.index+'"
class="dynaGridColumn"'+'
onclick="zenPage.getComponent('+this.index+').columnLabelHandler('+(c+1)+');">'
+ data + '</th>';
}
html[html.length] = '</tr>';
}

// data: D1(rows) D2(cols)
for (var r = 0; r < dataSet.getDimSize(1); r++) {
var rinfo = this.getRowInfo(r);
if (rinfo && rinfo.hidden) continue;

var rstyle = (null!=rinfo&&null!=rinfo.style) ? rinfo.style : '';
var rtip = (null!=rinfo&&null!=rinfo.title) ? rinfo.title : '';
var rro = (null!=rinfo&&null!=rinfo.readOnly) ? rinfo.readOnly : false;
var rhgt = (null!=rinfo&&null!=rinfo.height) ? (''!=rinfo.height?'
height="'+rinfo.height+'"':'') : '';
html[html.length] = '<tr'+rhgt+'>';

// label
if (this.showRowLabels) {
var data = dataSet.getLabel(r,1);
data = ('' == data) ? ' ' : data;
html[html.length] = '<th nowrap="1" id="thRow_'+(r+1)+'_'+this.index+'"
class="dynaGridRow"'+'
onclick="zenPage.getComponent('+this.index+').rowLabelHandler('+(r+1)+');">' +
data + '</th>';
}

for (var c = 0; c < cols; c++) {
var cinfo = this.getColumnInfo(c);
if (cinfo && cinfo.hidden) continue;

var tdstyle = rstyle;
var tdtip = rtip;
var cro = (null!=cinfo) ? cinfo.readOnly : false;
if (null!=cinfo) {
tdstyle += cinfo.style;
tdtip = (''!=cinfo.title) ? cinfo.title : tdtip;
}
if ('' != tdstyle) {
tdstyle = ' style="'+tdstyle+'"';
}
if ('' != tdtip) {
tdtip = ' title="'+tdtip+'"';
}

var events = '
onclick="zenPage.getComponent('+this.index+').cellClickHandler('+(r+1)+','+(c+1)+');"
ondblclick="zenPage.getComponent('+this.index+').cellDblClickHandler('+(r+1)+','+(c+1)+');"'
var data = dataSet.getData(r,c,this.currPage-1);
data = this.getCellContents(data,r+1,c+1);
var cls = (this.currRow == (r+1) && this.currColumn == (c+1)) ? '
class="selected"' : '';

html[html.length] = '<td nowrap="1" valign="middle"'+tdstyle+tdtip+'>';
if (!insertInput) {
// insert invisible input to catch key events
html[html.length] = '<input type="text" id="'+this.makeId('invisible')+'"
style="top:0px;left:0px;position:absolute;border: 0px solid
green;width:0;height:0;"
onkeydown="zenPage.getComponent('+this.index+').gridKeyDownHandler(event);"
onkeypress="zenPage.getComponent('+this.index+').gridKeyPressHandler(event);"
onfocus="zenPage.getComponent('+this.index+').gridKeyFocus();"
onblur="zenPage.getComponent('+this.index+').gridKeyBlur();"/>';
var insertInput=true;
}
html[html.length] = '<div id="td_'+(r+1)+'_'+(c+1)+'_'+this.index+'"
'+events+cls+'>'+data+'</div>';
html[html.length] = '</td>';
}
html[html.length] = '</tr>';
}
}

html[html.length] = '</table>';
//alert(html.join(''));

encDiv.innerHTML = html.join('');
this.adjustSizes();
}

/// Set the value of grid cell; Row and column are 1-based.
Method setCellValue(value, r, c) [ Language = javascript ]
{
var dataSet = this.getDataSet();
var configSet = this.getConfigSet();

var type=configSet.getLabel(c-1,2)

if (!zenIsMissing(dataSet)) {

switch(type)
{
case "2":
value=this.NormalizeDate(value);
break;

case "6":
value=this.NormalizeTime(value);
break;

default:
break;
}

dataSet.setData(value,r-1,c-1,this.currPage-1);

// if there is a controller, notify it
var controller = this.getController();
if (controller) {
// note: series # is 1-based

this.sendEventToController('propertyChange',controller.getPropertyName(r-1),value,c);
}
}

var div = this.findElement("td_"+r + "_" + c);
if (div) {
value = this.getCellContents(value,r,c);
div.innerHTML = value;
}
}

}
Posted via ActualForum NNTP Server 1.4

Нет, это, к сожалению, выше наших сил =)

=Сергей Шутов (logist)
ООО Димас, Хабаровск
Posted via ActualForum NNTP Server 1.4