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Bindings support for inline table view cell editing.

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This commit is contained in:
Alexander Ljungberg
2011-03-31 20:26:56 -04:00
parent 2532c760ea
commit dae36cda56
2 changed files with 42 additions and 3 deletions
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AppKit/CPTableColumn.j
+32
View File
@@ -646,6 +646,38 @@ CPTableColumnUserResizingMask = 1 << 1;
}
}
- (void)reverseSetDataView:(CPView)aDataView forRow:(unsigned)aRow
{
var bindingsDictionary = [CPBinder allBindingsForObject:self],
keys = [bindingsDictionary allKeys],
newValue = [aDataView valueForKey:@"objectValue"];
for (var i = 0, count = [keys count]; i < count; i++)
{
var bindingName = keys[i],
bindingPath = [aDataView _replacementKeyPathForBinding:bindingName],
binding = [bindingsDictionary objectForKey:bindingName],
bindingInfo = binding._info,
destination = [bindingInfo objectForKey:CPObservedObjectKey],
keyPath = [bindingInfo objectForKey:CPObservedKeyPathKey],
dotIndex = keyPath.lastIndexOf(".");
if (dotIndex === CPNotFound)
[[destination valueForKeyPath:keyPath] replaceObjectAtIndex:aRow withObject:newValue];
else
{
var firstPart = keyPath.substring(0, dotIndex),
secondPart = keyPath.substring(dotIndex + 1),
firstValue = [destination valueForKeyPath:firstPart];
if ([firstValue isKindOfClass:CPArray])
[[firstValue objectAtIndex:aRow] setValue:newValue forKeyPath:secondPart];
else
[[firstValue valueForKeyPath:secondPart] replaceObjectAtIndex:aRow withObject:newValue];
}
}
}
//- (void)objectValue
//{
// return nil;
AppKit/CPTableView.j
+10 -3
View File
@@ -3370,7 +3370,12 @@ Your delegate can implement this method to avoid subclassing the tableview to ad
{
_editingCellIndex = nil;
[_dataSource tableView:self setObjectValue:[sender objectValue] forTableColumn:sender.tableViewEditedColumnObj row:sender.tableViewEditedRowIndex];
if (_implementedDataSourceMethods & CPTableViewDataSource_tableView_setObjectValue_forTableColumn_row_)
[_dataSource tableView:self setObjectValue:[sender objectValue] forTableColumn:sender.tableViewEditedColumnObj row:sender.tableViewEditedRowIndex];
// Allow the column binding to do a reverse set. Note that we do this even if the data source method above
// is implemented.
[sender.tableViewEditedColumnObj reverseSetDataView:sender forRow:sender.tableViewEditedRowIndex];
if ([sender respondsToSelector:@selector(setEditable:)])
[sender setEditable:NO];
@@ -4139,10 +4144,12 @@ Your delegate can implement this method to avoid subclassing the tableview to ad
}
}
// Accept either tableView:setObjectValue:forTableColumn:row: delegate method, or a binding.
if (mouseIsUp
&& (_implementedDataSourceMethods & CPTableViewDataSource_tableView_setObjectValue_forTableColumn_row_)
&& !_trackingPointMovedOutOfClickSlop
&& ([[CPApp currentEvent] clickCount] > 1))
&& ([[CPApp currentEvent] clickCount] > 1)
&& ((_implementedDataSourceMethods & CPTableViewDataSource_tableView_setObjectValue_forTableColumn_row_)
|| [self infoForBinding:@"content"]))
{
columnIndex = [self columnAtPoint:lastPoint];
if (columnIndex !== -1)