From 9e46108d933191f5b853b51aac86267c9c7940f6 Mon Sep 17 00:00:00 2001
From: Nicola Pero <n.pero@mi.flashnet.it>
Date: Fri, 16 Jun 2000 17:36:19 +0000
Subject: [PATCH] Implemented double click

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@6705 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSTableHeaderView.m | 27 ++++++++++++++++++++++++++-
 1 file changed, 26 insertions(+), 1 deletion(-)

diff --git a/Source/NSTableHeaderView.m b/Source/NSTableHeaderView.m
index 4afe3501c..ade1151b9 100644
--- a/Source/NSTableHeaderView.m
+++ b/Source/NSTableHeaderView.m
@@ -34,6 +34,7 @@
 #include <AppKit/NSTableHeaderView.h>
 #include <AppKit/NSTableColumn.h>
 #include <AppKit/NSTableView.h>
+#include <AppKit/NSEvent.h>
 
 @implementation NSTableHeaderView
 {
@@ -170,7 +171,31 @@
 }
 -(void)mouseDown: (NSEvent*)event
 {
-  // TODO
+  NSPoint location = [event locationInWindow];
+  int clickCount;
+  int columnIndex;
+  
+  clickCount = [event clickCount];
+  
+  if (clickCount > 2)
+    {
+      return;
+    }
+  
+  location = [self convertPoint: location fromView: nil];
+  columnIndex = [self columnAtPoint: location];
+  if (columnIndex == -1)
+    {
+      return;  
+    }
+
+  if (clickCount == 2)
+    {
+      [_tableView _sendDoubleActionForColumn: columnIndex];
+      return;
+    }
+
+  // TODO - simple click events
   [super mouseDown: event];
 }
 @end