pitivi r1183 - in branches/SOC_2008_BLEWIS: . tests

[blewis svn gnome org]

Author: blewis
Date: Thu Jul 17 16:54:23 2008
New Revision: 1183
URL: http://svn.gnome.org/viewvc/pitivi?rev=1183&view=rev

Log:
* tests/testmagnets.py:
added test for edge-snaping code: run python tests/testmangets.py


Added:
   branches/SOC_2008_BLEWIS/tests/testmagnets.py   (contents, props changed)
Modified:
   branches/SOC_2008_BLEWIS/ChangeLog

Added: branches/SOC_2008_BLEWIS/tests/testmagnets.py
==============================================================================
--- (empty file)
+++ branches/SOC_2008_BLEWIS/tests/testmagnets.py	Thu Jul 17 16:54:23 2008
@@ -0,0 +1,51 @@
+import sys, os, gtk, goocanvas
+
+root = os.path.abspath(os.path.curdir)
+print root
+if not root in sys.path:
+    sys.path.insert(0, root)
+
+from pitivi.ui.util import *
+from pitivi.utils import binary_search
+
+RECT = (
+    goocanvas.Rect,
+    {
+        "width" : 50,
+        "height" : 50,
+        "fill-color" : "blue"
+    },
+    {}
+)
+
+LINE = (
+    goocanvas.Rect,
+    {
+        "width" : 1,
+        "height" : 50,
+        "line-width" : 0.5
+    },
+    {}
+)
+magnets = [0, 100, 230, 500, 600]
+deadband = 7
+
+def transform(pos):
+    x, y = pos
+    global magnets, deadband, i
+    return (magnetize(i, x, magnets, deadband), 0)
+
+c = goocanvas.Canvas()
+c.set_bounds(0, 0, 700, 100)
+i = make_item(RECT)
+c.get_root_item().add_child(i)
+make_dragable(c, i, transform=transform)
+for m in magnets:
+    l = make_item(LINE)
+    l.props.x = m
+    c.get_root_item().add_child(l)
+w = gtk.Window()
+w.connect("destroy", gtk.main_quit)
+w.add(c)
+w.show_all()
+gtk.main()