Add three-finger swipe up/down for navigating commit list.

jpr5 · Apr 16, 2011 · 9fd956a · 9fd956a
1 parent 0c52d3b
commit 9fd956a
Show file tree

Hide file tree

Showing 2 changed files with 12 additions and 0 deletions.
diff --git a/PBGitHistoryController.h b/PBGitHistoryController.h
@@ -110,4 +110,6 @@
 - (CGFloat)splitView:(NSSplitView *)sender constrainMinCoordinate:(CGFloat)proposedMin ofSubviewAt:(NSInteger)offset;
 - (CGFloat)splitView:(NSSplitView *)sender constrainMaxCoordinate:(CGFloat)proposedMax ofSubviewAt:(NSInteger)offset;
 
+- (void)swipeWithEvent:(NSEvent *)event;
+
 @end
diff --git a/PBGitHistoryController.m b/PBGitHistoryController.m
@@ -844,4 +844,14 @@ - (IBAction) updateSearch:(NSSearchField *) sender {
 	[treeController setContent:gitTree.filteredChildren];
 }
 
+- (void)swipeWithEvent:(NSEvent *)event {
+    if ([event deltaY] > 0) {
+        [[self commitController] selectPrevious:self];
+    } else if ([event deltaY] < 0) {
+        [[self commitController] selectNext:self];
+    } else {
+        [super swipeWithEvent:event];
+    }
+}
+
 @end