Merge outline view branch into trunk.

Adds support for managing and grouping favorites into folders in the connection view and removes the associated favorites management from the preferences window.

NOTE: On first launch your connection favorites will be migrated from Sequel Pro's preference file to a new file in ~/Application Support/Sequel Pro/Data. Your old favorites will remain in the preference file until removed in a future version.

Outstanding known issues:

- Removing a group node with no child favorites presents a warning about also removing the non-existent favorites.
- Starting the application with no favorites, creating a group node then selecting, hides the connection details input. Doesn't support emoty selection.
- Setting the name of a connection, adding it to the favorites and then swicthing to a different connection type, screws with the favorite name.
- The preservation between launches of whether group nodes are collapsed or not is currently not supported.

1 files changed, 13 insertions, 0 deletions

diff --git a/Source/SPFavoritesOutlineView.m b/Source/SPFavoritesOutlineView.m
index 6930c281..4a47b3db 100644
--- a/Source/SPFavoritesOutlineView.m
+++ b/Source/SPFavoritesOutlineView.m
@@ -52,6 +52,19 @@
 	return [self menu];
 }
 
+- (void)keyDown:(NSEvent *)event
+{
+	// Enter or Return initiates a connection to the selected favorite, which is the same as double-clicking
+	// one, so call the same selector.
+	if (([self numberOfSelectedRows] == 1) && (([event keyCode] == 36) || ([event keyCode] == 76))) {
+		[[self delegate] performSelector:[self doubleAction]];
+		
+		return;
+	}
+	
+	[super keyDown:event];
+}
+
 /**
  * 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.