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1
6
7 package albel.tags.table.controll;
8
9
13 import albel.tags.table.utils.*;
14 import albel.tags.table.model.*;
15 public class StateController
16 {
17
18
19 public StateController()
20 {
21 }
22 public static void setupTableState(albel.tags.table.model.Table t,java.util.Map  attrs)
23 throws TableTagException
24 {
25 String saveButton=(String )attrs.get(t.getKeys().getSaveButtonNameKey());
26 if(saveButton!=null)
27 {
28 processSave(t,attrs);
29 t.setSource(t.getTableHandlers().fireRowHandlerHandleLoad());
30 return ;
31 }
32 String createButton=(String )attrs.get(t.getKeys().getCreateButtonNameKey());
33 if(createButton!=null)
34 {
35 processCreate(t,attrs);
36 }
37 String deleteButton=(String )attrs.get(t.getKeys().getDeleteRowNumberKey());
38 if(deleteButton!=null)
39 {
40 albel.tags.table.model.Row r=new albel.tags.table.model.Row(t);
41 RowState rstate=new RowState();
42 rstate.setDeleting(true);
43 r.setRowState(rstate);
44 t.getTableState().setSelectedRow(r);
45 r.setNumber(Integer.parseInt(deleteButton));
46 processDelete(r);
47 }
48 Object o=attrs.get(t.getKeys().getEditRowNumberKey());
49 if(o!=null)
50 {
51 String editRowNumber=(String )o;
52 int rowNum=org.apache.commons.lang.math.NumberUtils.stringToInt(editRowNumber,-1);
53 if(rowNum>-1)
54 setupTableEditState(t, rowNum);
55 }
56 t.setSource(t.getTableHandlers().fireRowHandlerHandleLoad());
57 }
58 private static void setupTableEditState(albel.tags.table.model.Table t,int rowNum)
59 {
60 Row row=new Row(t);
61 row.setNumber(rowNum);
62 RowState rowState=new RowState();
63 rowState.setEditing(true);
64 row.setRowState(rowState);
65 t.getTableState().setSelectedRow(row);
66 }
67 private static void processSave(albel.tags.table.model.Table t,java.util.Map attrs)
68 throws TableTagException
69 {
70 java.util.List cols=t.getColumns();
71 Cell cells[]=new Cell[cols.size()];
72 albel.tags.table.model.Row row=t.getTableState().getSelectedRow();
73 for(int i=0;i<cols.size();i++)
74 {
75 Column col=(Column)cols.get(i);
76 String val=(String )attrs.get(col.getProperty());
77 Cell cell=new Cell(row,col,val);
78 cells[i]=cell;
79 }
80 t.getTableHandlers().fireRowHandlerHandleUpdate(cells);
81 t.getTableState().getSelectedRow().getRowState().setEditing(false);
82 }
83 private static void processCreate(albel.tags.table.model.Table t,java.util.Map attrs)
84 throws TableTagException
85 {
86 java.util.List cols=t.getColumns();
87 Cell cells[]=new Cell[cols.size()];
88 albel.tags.table.model.Row row=t.getTableState().getSelectedRow();
89 for(int i=0;i<cols.size();i++)
90 {
91 Column col=(Column)cols.get(i);
92 String val=(String )attrs.get(col.getProperty());
93 Cell cell=new Cell(row,col,val);
94 cells[i]=cell;
95 }
96 t.getTableHandlers().fireRowHandlerHandleCreate(t,cells);
97 }
98 private static void processDelete(albel.tags.table.model.Row row)
99 throws TableTagException
100 {
101 row.getTable().getTableHandlers().fireRowHandlerHandleDelete(row);
102 }
103 }
104 |
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