Revision: 7627
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7627&view=rev
Author: mdehoon
Date: 2009-09-02 00:44:16 +0000 (Wed, 02 Sep 2009)
Log Message:
-----------
Allowing mouse dragging with three-button mice.
Modified Paths:
--------------
trunk/matplotlib/src/_macosx.m
Modified: trunk/matplotlib/src/_macosx.m
===================================================================
--- trunk/matplotlib/src/_macosx.m 2009-09-01 14:44:50 UTC (rev 7626)
+++ trunk/matplotlib/src/_macosx.m 2009-09-02 00:44:16 UTC (rev 7627)
@@ -349,8 +349,10 @@
- (void)mouseMoved:(NSEvent*)event;
- (void)rightMouseDown:(NSEvent*)event;
- (void)rightMouseUp:(NSEvent*)event;
+- (void)rightMouseDragged:(NSEvent*)event;
- (void)otherMouseDown:(NSEvent*)event;
- (void)otherMouseUp:(NSEvent*)event;
+- (void)otherMouseDragged:(NSEvent*)event;
- (void)setRubberband:(NSRect)rect;
- (void)removeRubberband;
- (const char*)convertKeyEvent:(NSEvent*)event;
@@ -4744,6 +4746,23 @@
PyGILState_Release(gstate);
}
+- (void)rightMouseDragged:(NSEvent *)event
+{
+ int x, y;
+ NSPoint location = [event locationInWindow];
+ location = [self convertPoint: location fromView: nil];
+ x = location.x;
+ y = location.y;
+ PyGILState_STATE gstate = PyGILState_Ensure();
+ PyObject* result = PyObject_CallMethod(canvas, "motion_notify_event",
"ii", x, y);
+ if(result)
+ Py_DECREF(result);
+ else
+ PyErr_Print();
+
+ PyGILState_Release(gstate);
+}
+
- (void)otherMouseDown:(NSEvent *)event
{
int x, y;
@@ -4784,6 +4803,23 @@
PyGILState_Release(gstate);
}
+- (void)otherMouseDragged:(NSEvent *)event
+{
+ int x, y;
+ NSPoint location = [event locationInWindow];
+ location = [self convertPoint: location fromView: nil];
+ x = location.x;
+ y = location.y;
+ PyGILState_STATE gstate = PyGILState_Ensure();
+ PyObject* result = PyObject_CallMethod(canvas, "motion_notify_event",
"ii", x, y);
+ if(result)
+ Py_DECREF(result);
+ else
+ PyErr_Print();
+
+ PyGILState_Release(gstate);
+}
+
- (void)setRubberband:(NSRect)rect
{
if (!NSIsEmptyRect(rubberband)) [self setNeedsDisplayInRect: rubberband];
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