src/platform/DARWIN/AFSPreference/IpConfiguratorCommander.m

   1 //
   2 //  IpConfiguratorCommander.m
   3 //  AFSCommander
   4 //
   5 //  Created by Claudio Bisegni on 18/06/07.
   6 //  Copyright 2007 INFN - National Institute of Nuclear Physics. All rights reserved.
   7 //
   8
   9 #import "IpConfiguratorCommander.h"
  10 #import "AFSCommanderPref.h"
  11
  12 @implementation IpConfiguratorCommander
  13
  14 // -------------------------------------------------------------------------------
  15 //  awakeFromNib:
  16 // -------------------------------------------------------------------------------
  17 - (void)awakeFromNib
  18 {
  19         [tableViewCellIP setDelegate:self];
  20         [tableViewCellIP setDataSource:self];
  21 }
  22
  23 // -------------------------------------------------------------------------------
  24 //  initWhitCell:
  25 // -------------------------------------------------------------------------------
  26 - (void) setWorkCell:(DBCellElement*)cell {
  27         cellElement = cell;
  28         currentSelectedIP = nil;
  29 }
  30
  31 // -------------------------------------------------------------------------------
  32 //  save:
  33 // -------------------------------------------------------------------------------
  34 - (IBAction) save:(id) sender
  35 {
  36         hasSaved = YES;
  37         [self commitModify];
  38         [NSApp endSheet:confPanel];
  39 }
  40
  41 // -------------------------------------------------------------------------------
  42 //  commitModify:
  43 // -------------------------------------------------------------------------------
  44 - (void) commitModify
  45 {
  46         //store the cell name
  47         [cellElement setCellName:[textFieldCellName stringValue]];
  48         [cellElement setCellComment:[textFieldComment stringValue]];
  49         [bkIPArray removeAllObjects];
  50         [bkIPArray setArray:workIPArray];
  51         [workIPArray release];
  52 }
  53
  54 // -------------------------------------------------------------------------------
  55 //  cancel:
  56 // -------------------------------------------------------------------------------
  57 - (IBAction) cancel:(id) sender
  58 {
  59         hasSaved = NO;
  60         [self rollbackModify];
  61         [NSApp endSheet:confPanel];
  62 }
  63
  64
  65 // -------------------------------------------------------------------------------
  66 //  rollbackModify:
  67 // -------------------------------------------------------------------------------
  68 - (void) rollbackModify
  69 {
  70         // take bkarray
  71         [workIPArray release];
  72         workIPArray = nil;
  73 }
  74
  75 // -------------------------------------------------------------------------------
  76 //  createNewIP:
  77 // -------------------------------------------------------------------------------
  78 - (IBAction) createNewIP:(id) sender
  79 {
  80         CellIp *ip = [[CellIp alloc] init];
  81         [workIPArray addObject:ip];
  82         [ip release];
  83         currentSelectedIP = ip;
  84         [tableViewCellIP reloadData];
  85         [tableViewCellIP scrollRowToVisible:[[cellElement getIp] count]-1];
  86 }
  87
  88 // -------------------------------------------------------------------------------
  89 //  cancelIP:
  90 // -------------------------------------------------------------------------------
  91 - (IBAction) cancelIP:(id) sender
  92 {
  93         [workIPArray removeObjectAtIndex:[tableViewCellIP selectedRow]];
  94         [tableViewCellIP deselectAll:nil];
  95         [self manageTableSelection:-1];
  96         [tableViewCellIP reloadData];
  97
  98 }
  99
 100 // -------------------------------------------------------------------------------
 101 //  hasSaved:
 102 // -------------------------------------------------------------------------------
 103 - (BOOL)saved
 104 {
 105         return hasSaved;
 106 }
 107
 108 // -------------------------------------------------------------------------------
 109 //  loadValueFromCellIPClass:
 110 // -------------------------------------------------------------------------------
 111 - (void) loadValueFromCellIPClass
 112 {
 113         [textFieldCellName setStringValue:[cellElement getCellName]];
 114         [textFieldComment setStringValue:[cellElement getCellComment]];
 115         [tableViewCellIP reloadData];
 116 }
 117
 118 // -------------------------------------------------------------------------------
 119 //  manageTableSelection:
 120 // -------------------------------------------------------------------------------
 121 - (void) manageTableSelection:(int)row
 122 {
 123         //[((NSControl*) modifyButton) setEnabled:row>=0];
 124         [deleteButton setEnabled:row>=0];
 125 }
 126
 127 - (id) getPanel
 128 {
 129         return confPanel;
 130 }
 131 @end
 132
 133 //Windows Delegator
 134 @implementation IpConfiguratorCommander(PanelDelegator)
 135 // -------------------------------------------------------------------------------
 136 //  windowDidBecomeKey:
 137 // -------------------------------------------------------------------------------
 138 - (void)windowDidBecomeKey:(NSNotification *)aNotification
 139 {
 140         if(!cellElement){
 141                 [NSApp endSheet:confPanel];
 142                 return;
 143         }
 144
 145         bkIPArray = [cellElement getIp];
 146         workIPArray = [[NSMutableArray alloc] initWithArray:bkIPArray];
 147         [self loadValueFromCellIPClass];
 148 }
 149
 150 // -------------------------------------------------------------------------------
 151 //  windowWillClose:
 152 // -------------------------------------------------------------------------------
 153 - (void)windowWillClose:(NSNotification *)aNotification
 154 {
 155 }
 156 @end
 157
 158 //Table datasource
 159 @implementation IpConfiguratorCommander (NSTableDataSource)
 160 // -------------------------------------------------------------------------------
 161 //  tableView:
 162 // -------------------------------------------------------------------------------
 163 - (id)  tableView:(NSTableView *) aTableView
 164         objectValueForTableColumn:(NSTableColumn *) aTableColumn
 165                                                   row:(int) rowIndex
 166 {
 167
 168         NSString *result = nil;
 169         //NSMutableArray *cellArray = [cellElement getIp];
 170         CellIp *ipElement =  (CellIp*)[workIPArray objectAtIndex:rowIndex];
 171         NSString *identifier = (NSString*)[aTableColumn identifier];
 172         switch([identifier intValue]){
 173                 case 1:
 174                         result = [ipElement getCellIp];
 175                         break;
 176
 177                 case 2:
 178                         result = [ipElement getCellComment];
 179                         break;
 180
 181         }
 182         return result;
 183 }
 184
 185 // -------------------------------------------------------------------------------
 186 //  numberOfRowsInTableView:
 187 // -------------------------------------------------------------------------------
 188 - (int)numberOfRowsInTableView:(NSTableView *)aTableView
 189 {
 190         return [workIPArray count];
 191 }
 192
 193 - (void)tableView:(NSTableView *)aTable setObjectValue:(id)aData
 194    forTableColumn:(NSTableColumn *)aCol row:(int)aRow
 195 {
 196         CellIp *ipElement =  (CellIp*)[workIPArray objectAtIndex:aRow];
 197         switch([[aCol identifier] intValue])
 198         {
 199                 case 1:
 200                         [ipElement setCellIp:[aData description]];
 201                         break;
 202
 203                 case 2:
 204                         [ipElement setCellComment:[aData description]];
 205                         break;
 206         }
 207 }
 208 @end
 209
 210 // Table delegator
 211 @implementation IpConfiguratorCommander (TableDelegate)
 212 // -------------------------------------------------------------------------------
 213 //  selectionShouldChangeInTableView:
 214 // -------------------------------------------------------------------------------
 215 - (BOOL)selectionShouldChangeInTableView:(NSTableView *)aTable
 216 {
 217         [self manageTableSelection:[aTable selectedRow]];
 218         return YES;
 219 }
 220
 221 // -------------------------------------------------------------------------------
 222 //  tableView:
 223 // -------------------------------------------------------------------------------
 224 - (BOOL)tableView:(NSTableView *)aTable shouldSelectRow:(int)aRow
 225 {
 226         [self manageTableSelection:aRow];
 227         return YES;
 228 }
 229 @end