- (void)tableView:(NSTableView *)aTableView
setObjectValue:(id)anObject
forTableColumn:(NSTableColumn *)aTableColumn
- row:(int)rowIndex
+ row:(NSInteger)rowIndex
{
if(aTableColumn != nil && [[aTableColumn identifier] intValue] == 2)
{
- hb_chapter_t *chapter = hb_list_item( fTitle->list_chapter, rowIndex );
-
- if( chapter != NULL )
+ if( fTitle )
{
- strncpy( chapter->title, [anObject UTF8String], 1023);
- chapter->title[1023] = '\0';
+ hb_chapter_t *chapter = hb_list_item( fTitle->list_chapter, rowIndex );
+
+ if( chapter != NULL )
+ {
+ strncpy( chapter->title, [anObject UTF8String], 1023);
+ chapter->title[1023] = '\0';
+ }
}
}
}
- (id)tableView:(NSTableView *)aTableView
objectValueForTableColumn:(NSTableColumn *)aTableColumn
- row:(int)rowIndex
+ row:(NSInteger)rowIndex
{
- NSString *cellEntry;
+ NSString *cellEntry = @"__DATA ERROR__";
if([[aTableColumn identifier] intValue] == 1)
{
}
else
{
- hb_chapter_t *chapter = hb_list_item( fTitle->list_chapter, rowIndex );
-
- if( chapter != NULL )
- {
- cellEntry = [NSString stringWithUTF8String:chapter->title];
- }
- else
+ if( fTitle )
{
- cellEntry = @"__DATA ERROR__";
+ hb_chapter_t *chapter = hb_list_item( fTitle->list_chapter, rowIndex );
+
+ if( chapter != NULL )
+ {
+ cellEntry = [NSString stringWithUTF8String:chapter->title];
+ }
}
}
-
+
return cellEntry;
}
+
+/* Method to edit the next chapter when the user presses Return. We have to use
+a timer to avoid interfering with the chain of events that handles the edit. */
+- (void)controlTextDidEndEditing: (NSNotification *) notification
+{
+ NSTableView *chapterTable = [notification object];
+ NSInteger column = [chapterTable editedColumn];
+ NSInteger row = [chapterTable editedRow];
+ NSInteger textMovement;
+
+ // Edit the cell in the next row, same column
+ row++;
+ textMovement = [[[notification userInfo] objectForKey:@"NSTextMovement"] integerValue];
+ if( textMovement == NSReturnTextMovement && row < [chapterTable numberOfRows] )
+ {
+ NSArray *info = [NSArray arrayWithObjects:chapterTable,
+ [NSNumber numberWithInteger:column], [NSNumber numberWithInteger:row], nil];
+ /* The delay is unimportant; editNextRow: won't be called until the responder
+ chain finishes because the event loop containing the timer is on this thread */
+ [self performSelector:@selector(editNextRow:) withObject:info afterDelay:0.0];
+ }
+}
+
+- (void)editNextRow: (id) objects
+{
+ NSTableView *chapterTable = [objects objectAtIndex:0];
+ NSInteger column = [[objects objectAtIndex:1] integerValue];
+ NSInteger row = [[objects objectAtIndex:2] integerValue];
+
+ if( row >= 0 && row < [chapterTable numberOfRows] )
+ {
+ [chapterTable selectRow:row byExtendingSelection:NO];
+ [chapterTable editColumn:column row:row withEvent:nil select:YES];
+ }
+}
@end