From 46598bcad2a5df8af8cd0574e4534ac31169529c Mon Sep 17 00:00:00 2001
From: moculus <none@none>
Date: Wed, 18 Jul 2007 16:15:43 +0000
Subject: [PATCH] fixed at least part of the reverse-search bug

--HG--
branch : pmacs2
---
 search.py | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/search.py b/search.py
index 73f388f..d3cd102 100644
--- a/search.py
+++ b/search.py
@@ -52,18 +52,27 @@ def find(r, w, move=False, direction='next', start=None, end=None):
         offset = 0
     if direction == 'next':
         limit = Point(x - 1 + offset, y)
-    else:
+    elif direction == 'previous':
         limit  = Point(x + 1 - offset, y)
         for stuff in app.highlighted_ranges:
             (wz, p1, p2, fg, bg) = stuff
-            if p1.y == c.y and p1.x == c.x:
-                limit = Point(x + 1 + p2.x - p1.x - offset, y)
+            #if p1.y == c.y and p1.x == c.x:
+            if p1 == c:
+                #raise Exception, "argh you got me: %d (%d + 1 + %d - %d - %d), %d" % (x + 1 + p2.x - p1.x - offset, x, p2.x, p1.x, offset, y)
+                limit = Point(x + 1 + p2.x - p1.x - 2*offset + 1, y)
                 break
         indices.reverse()
+    else:
+        raise Exception, 'blech'
     for i in indices:
-        if ((direction == 'next' and ranges[i][0] > limit) or
-            (direction != 'next' and ranges[i][1] < limit)):
+        if direction == 'next' and ranges[i][0] > limit:
             ranges[i][3] = selected_color
+            #assert ranges[i][0] > c, "%r > %r" % (ranges[i][0], c)
+            newc = (ranges[i][0], ranges[i][1])
+            break
+        elif direction == 'previous' and ranges[i][1] < limit:
+            ranges[i][3] = selected_color
+            #assert ranges[i][1] < c, "%r < %r" % (ranges[i][1], c)
             newc = (ranges[i][0], ranges[i][1])
             break
     if ranges and not newc: