// // $Id: SPTableView.m 866 2009-06-15 16:05:54Z bibiko $ // // SPTableView.m // sequel-pro // // Created by Hans-Jörg Bibiko on July 15, 2009 // // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; either version 2 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // // More info at <http://code.google.com/p/sequel-pro/> #import "SPTableView.h" #import "SPQueryFavoriteManager.h" #import "SPDatabaseDocument.h" @implementation SPTableView /** * Right-click at row will select that row before ordering out the contextual menu * if not more than one row is selected. */ - (NSMenu *)menuForEvent:(NSEvent *)event { // Try to retrieve a reference to the table document (assuming this is frontmost tab) SPDatabaseDocument *parentTableDocument = nil; if ([[[[[self window] delegate] class] description] isEqualToString:@"SPWindowController"]) { parentTableDocument = [[[self window] delegate] selectedTableDocument]; } // If SPDatabaseDocument is performing a task suppress any context menu if (parentTableDocument && [parentTableDocument isWorking]) return nil; // Check to see whether any edits-in-progress need to be saved before changing selections if (parentTableDocument && ![parentTableDocument couldCommitCurrentViewActions]) return nil; // If more than one row is selected only returns the default contextual menu if ([self numberOfSelectedRows] > 1) return [self menu]; // Right-click at a row will select that row before ordering out the context menu NSInteger row = [self rowAtPoint:[self convertPoint:[event locationInWindow] fromView:nil]]; if (row >= 0 && row < [self numberOfRows]) { // Check for SPTablesList if right-click on header, then suppress context menu if ([[[[self delegate] class] description] isEqualToString:@"SPTablesList"]) { if ([NSArrayObjectAtIndex([[self delegate] valueForKeyPath:@"tableTypes"], row) integerValue] == -1) return nil; } if ([[[[self delegate] class] description] isEqualToString:@"SPQueryFavoriteManager"]) { if ([NSArrayObjectAtIndex([[self delegate] valueForKeyPath:@"favorites"], row) objectForKey:@"headerOfFileURL"]) return nil; } if ([[[[self delegate] class] description] isEqualToString:@"SPContentFilterManager"]) { if ([NSArrayObjectAtIndex([[self delegate] valueForKeyPath:@"contentFilters"], row) objectForKey:@"headerOfFileURL"]) return nil; } [self selectRowIndexes:[NSIndexSet indexSetWithIndex:row] byExtendingSelection:NO]; [[self window] makeFirstResponder:self]; } return [self menu]; } - (BOOL)acceptsFirstResponder { return YES; } - (void)keyDown:(NSEvent *)theEvent { // Check if ENTER or RETURN is hit and edit the column. if ([self numberOfSelectedRows] == 1 && ([theEvent keyCode] == 36 || [theEvent keyCode] == 76)) { if ([[[[self delegate] class] description] isEqualToString:@"SPFieldMapperController"]) { if ([[self delegate] isGlobalValueSheetOpen]) { [[self delegate] closeGlobalValuesSheet:nil]; return; } // ENTER or RETURN closes the SPFieldMapperController sheet // by sending an object with the tag 1 if no table cell is edited if ([[self delegate] canBeClosed]) { NSButton *b = [[[NSButton alloc] init] autorelease]; [b setTag:1]; [[self delegate] closeSheet:b]; return; } else { [super keyDown:theEvent]; return; } } if ((![[[[self delegate] class] description] isEqualToString:@"SPCustomQuery"]) && (![[[[self delegate] class] description] isEqualToString:@"SPQueryFavoriteManager"]) && (![[[[self delegate] class] description] isEqualToString:@"SPConnectionController"])) { // Ensure that editing is permitted if (![[self delegate] tableView:self shouldEditTableColumn:[[self tableColumns] objectAtIndex:0] row:[self selectedRow]]) return; // Trigger a cell edit [self editColumn:0 row:[self selectedRow] withEvent:nil select:YES]; return; } } // Check if ESCAPE is hit and use it to cancel row editing if supported else if ([theEvent keyCode] == 53 && [[self delegate] respondsToSelector:@selector(cancelRowEditing)]) { if ([[self delegate] cancelRowEditing]) return; } [super keyDown:theEvent]; } /** * To prevent right-clicking in a column's 'group' heading, ask the delegate if we support selecting it * as this normally doesn't apply to left-clicks. If we do support selecting this row, simply pass on the event. */ - (void)rightMouseDown:(NSEvent *)event { if ([[self delegate] respondsToSelector:@selector(tableView:shouldSelectRow:)]) { if ([[self delegate] tableView:self shouldSelectRow:[self rowAtPoint:[self convertPoint:[event locationInWindow] fromView:nil]]]) { [super rightMouseDown:event]; } } else { [super rightMouseDown:event]; } } - (void)setFont:(NSFont *)font; { NSArray *tableColumns = [self tableColumns]; NSUInteger columnIndex = [tableColumns count]; while (columnIndex--) { [[(NSTableColumn *)[tableColumns objectAtIndex:columnIndex] dataCell] setFont:font]; } } @end