[147474] trunk/dports/gnome/gtk3

[devans at macports.org]

Revision: 147474
          https://trac.macports.org/changeset/147474
Author:   devans at macports.org
Date:     2016-04-05 00:45:01 -0700 (Tue, 05 Apr 2016)
Log Message:
-----------
gtk3: add quick-and-dirty patch to quartz backend to allow touch pad pinch gestures only on 10.8+ due to build failure on 10.7 (#51052).

Modified Paths:
--------------
    trunk/dports/gnome/gtk3/Portfile

Added Paths:
-----------
    trunk/dports/gnome/gtk3/files/patch-gdk_quartz_gdkevents-quartz-10_7_compat.diff

Modified: trunk/dports/gnome/gtk3/Portfile
===================================================================
--- trunk/dports/gnome/gtk3/Portfile	2016-04-05 06:50:53 UTC (rev 147473)
+++ trunk/dports/gnome/gtk3/Portfile	2016-04-05 07:45:01 UTC (rev 147474)
@@ -57,6 +57,10 @@
 
 patchfiles          nawk.patch
 
+# temporary fix for https://trac.macports.org/ticket/51052
+# only allow touchpad pinch gestures (magnify, rotate) on 10.8+ due to missing NSEventPhaseMayBegin enum on 10.7
+patchfiles-append   patch-gdk_quartz_gdkevents-quartz-10_7_compat.diff
+
 # gtk3 +quartz uses instancetype which is not available
 # before approximately Xcode 4.6 (#49391)
 

Added: trunk/dports/gnome/gtk3/files/patch-gdk_quartz_gdkevents-quartz-10_7_compat.diff
===================================================================
--- trunk/dports/gnome/gtk3/files/patch-gdk_quartz_gdkevents-quartz-10_7_compat.diff	                        (rev 0)
+++ trunk/dports/gnome/gtk3/files/patch-gdk_quartz_gdkevents-quartz-10_7_compat.diff	2016-04-05 07:45:01 UTC (rev 147474)
@@ -0,0 +1,20 @@
+--- gdk/quartz/gdkevents-quartz.c.orig	2016-04-05 00:03:05.000000000 -0700
++++ gdk/quartz/gdkevents-quartz.c	2016-04-05 00:09:49.000000000 -0700
+@@ -906,7 +906,7 @@
+    such that PINCH(STARTED), PINCH(UPDATE).... will not show a second
+    PINCH(STARTED) event.
+ */
+-#ifdef AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
++#ifdef AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
+ static void
+ fill_pinch_event (GdkWindow *window,
+                   GdkEvent  *event,
+@@ -1647,7 +1647,7 @@
+           }
+       }
+       break;
+-#ifdef AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
++#ifdef AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
+     case NSEventTypeMagnify:
+     case NSEventTypeRotate:
+       /* Event handling requires [NSEvent phase] which was introduced in 10.7 */
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