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1
5 package com.teamkonzept.field;
6
7 import com.teamkonzept.lib.*;
8 import com.teamkonzept.web.*;
9
10 public class TKSwitchListShowIterator implements TKListIterator {
11
12 TKListIterator oldIterator;
13 String  switchListName;
14 TKEmbededSwitch embededSwitch;
15 TKVector dataVector;
16 int entryCount;
17 String scope;
18 String listName;
19
20 public TKSwitchListShowIterator(
21 TKVector dataVector,
22 TKEmbededSwitch embededSwitch,
23 String scope,
24 String switchListName,
25 TKListIterator oldIterator
26 )
27 {
28 this.oldIterator = oldIterator;
29 this.embededSwitch = embededSwitch;
30 this.switchListName = switchListName;
31 this.dataVector = dataVector;
32 this.scope = scope;
33 this.entryCount = dataVector.size();
34 this.listName = scope+"."+switchListName;
35 }
36
37 public boolean apply( TKTemplate t, int i, String currListName )
38 {
39 TKHTMLTemplate template = (TKHTMLTemplate) t;
40
41 if( currListName.equalsIgnoreCase( listName ) ) {
42 if( i >= entryCount ) return false;
43 Object data = dataVector.get( i );
44 template.set( "SCOPE", listName );
45 template.set( listName+".IDX", String.valueOf(i+1) );
46 embededSwitch.setEmbedName( switchListName );
47 embededSwitch.fillIntoPresentation( template, data, scope );
48 return true;
49 }
50 else if( oldIterator != null ) {
51 return oldIterator.apply( template, i, currListName );
52 }
53 else {
54 return false;
55 }
56 }
57 }
58
59
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