From 6cafc0d3d1bcea5c5df9a66b4d976e13fc83c328 Mon Sep 17 00:00:00 2001
From: Antoine Martin <totaam@xpra.org>
Date: Wed, 22 Jun 2016 11:26:06 +0000
Subject: [PATCH] make the test anim configurable on the command line

git-svn-id: https://xpra.org/svn/Xpra/trunk@12884 3bb7dfac-3a0b-4e04-842a-767bc560f471
---
 src/tests/xpra/clients/test_gl_vscrollup.py | 33 +++++++++++++--------
 1 file changed, 21 insertions(+), 12 deletions(-)

diff --git a/src/tests/xpra/clients/test_gl_vscrollup.py b/src/tests/xpra/clients/test_gl_vscrollup.py
index 16e6f54c89..aa7fb6e1ed 100755
--- a/src/tests/xpra/clients/test_gl_vscrollup.py
+++ b/src/tests/xpra/clients/test_gl_vscrollup.py
@@ -30,35 +30,44 @@ def __init__(self, client, wid, W=630, H=480):
         self.paint_rect(0, 0, W, H, chr(255)*4*W*H)
         self.paint_rect(W//2-16, H//2-16, 32, 32, chr(0)*4*32*32)
 
-    def scrollup(self):
-        #scroll one line up:
-        ydelta = 1
+    def scrollup(self, ydelta=1):
+        print("scrollup(%s)" % ydelta)
         scrolls = (0, ydelta, self.W, self.H-ydelta, -ydelta),
-        self.window.draw_region(0, 0, self.W, self.H, "scroll", scrolls, self.W*4, 0, typedict({"flush" : 1}), [])
+        self.window.draw_region(0, 0, self.W, self.H, "scroll", scrolls, self.W*4, 0, typedict({"flush" : 0}), [])
         dots = []
-        for _ in range(self.W):
+        for _ in range(self.W*ydelta):
             CB = 0xFF << ((self.wid % 4) * 8)
             v = int(time.time()*10000)
             c = struct.pack("@I", v & 0xFFFFFFFF & ~CB)
             dots.append(c)
         img_data = b"".join(dots)
-        self.paint_rect(0, self.H-ydelta*2, self.W, ydelta, img_data)
+        self.paint_rect(0, self.H-ydelta, self.W, ydelta, img_data)
         return True
 
+    def scrolluponce(self, ydelta):
+        self.scrollup(ydelta)
+        return False
+
     def paint_rect(self, x=200, y=200, w=32, h=32, img_data="", options={}):
         self.window.draw_region(x, y, w, h, "rgb32", img_data, w*4, 0, typedict(options), [])
 
 
 def main():
-    try:
-        import sys
-        N = int(sys.argv[1])
-    except:
-        N = 1
+    import sys
+    def argint(n, d):
+        try:
+            return int(sys.argv[n])
+        except:
+            return d
+    N = argint(1, 1)        #number of windows
+    delay = argint(2, 20)
+    ydelta = argint(3, 1)
     client = FakeGTKClient()
+    print("%i windows, delay=%ims, ydelta=%i" % (N, delay, ydelta))
     for wid in range(N):
         anim = GLWindowAnim(client, wid)
-        glib.timeout_add(20, anim.scrollup)
+        glib.idle_add(anim.scrolluponce, ydelta)
+        glib.timeout_add(delay, anim.scrollup, ydelta)
     try:
         gtk_main()
     except KeyboardInterrupt: