From 1551555d857f1ea6d82f13ef54a703213a47ba48 Mon Sep 17 00:00:00 2001
From: moculus <none@none>
Date: Wed, 18 Jul 2007 14:21:34 +0000
Subject: [PATCH] ok, support for nested regions is as good as it is likely to
 get in the next week

--HG--
branch : pmacs2
---
 code_examples/Reporting2.pm |  2 +-
 method.py                   | 11 +++++++---
 mode2.py                    | 40 +++++++++++++++++++++----------------
 3 files changed, 32 insertions(+), 21 deletions(-)

diff --git a/code_examples/Reporting2.pm b/code_examples/Reporting2.pm
index 18ad6a0..b2a338b 100644
--- a/code_examples/Reporting2.pm
+++ b/code_examples/Reporting2.pm
@@ -13,8 +13,8 @@ drop table foog;
 select cast(plunk as timestamp) from blarg join plarg using(id_what) where x = 3;
 EOT
 
-#@@:string:mode_sql.Sql
 my $foo = {
+    #@@:string:mode_sql.Sql
     'drop table ',
     'bar',
 };
diff --git a/method.py b/method.py
index b9093e6..7698ade 100644
--- a/method.py
+++ b/method.py
@@ -463,13 +463,18 @@ class DumpTokens(Method):
                 lines.append("LINE %d" % i)
                 group = tokens[i]
                 for token in group:
-                    coord = '(%d, %d)' % (token.x, token.y)
+                    fqname = token.fqname()
+                    p1 = Point(token.x, token.y)
                     if token.parent is None:
                         pcoord = ''
                     else:
                         pcoord = '[%d, %d]' % (token.parent.x, token.parent.y)
-                    fields = (coord, pcoord, token.fqname(), token.string)
-                    lines.append('    %-10s %-10s %-30s %r' % fields)
+                    if fqname in w.mode.ghist and p1 in w.mode.ghist[fqname]:
+                        g = '[' + w.mode.ghist[fqname][p1].name() + ']'
+                    else:
+                        g = ''
+                    fields = (str(p1), pcoord, token.fqname(), g, token.string)
+                    lines.append('    %-10s %-10s %-20s %-10s %r' % fields)
         else:
             lines.append("no tokens")
         output = "\n".join(lines)
diff --git a/mode2.py b/mode2.py
index f4739c4..35e0525 100644
--- a/mode2.py
+++ b/mode2.py
@@ -216,15 +216,21 @@ class Fundamental(Handler):
             xdelta = len(newlines[-1])
             ghist = {}
             for name in self.ghist:
-                for p2 in self.ghist[name]:
-                    if p2.y > p.y:
-                        newp = Point(p2.x, p2.y + ydelta)
+                for gp in self.ghist[name]:
+                    if gp < p:
+                        newp = gp
                     elif ydelta == 0:
-                        newp = Point(p2.x + xdelta, p2.y)
+                        if p.y == gp.y:
+                            newp = Point(gp.x + xdelta, gp.y)
+                        else:
+                            newp = gp
                     else:
-                        newp = Point(p2.x, p2.y + ydelta)
+                        if gp.y == p.y:
+                            newp = Point(gp.x + xdelta, gp.y + ydelta)
+                        else:
+                            newp = Point(gp.x, gp.y + ydelta)
                     ghist.setdefault(name, {})
-                    ghist[name][newp] = self.ghist[name][p2]
+                    ghist[name][newp] = self.ghist[name][gp]
             self.ghist = ghist
     def region_removed(self, p1, p2):
         if self.tabber is not None:
@@ -234,21 +240,21 @@ class Fundamental(Handler):
             xdelta = p2.x - p1.x
             ghist = {}
             for name in self.ghist:
-                for p in self.ghist[name]:
-                    if p < p1:
-                        newp = p
-                    elif p1 <= p and p < p2:
+                for gp in self.ghist[name]:
+                    if gp < p1:
+                        newp = gp
+                    elif p1 <= gp and gp < p2:
                         continue
                     elif ydelta == 0:
-                        if p.y == p2.y:
-                            newp = Point(p.x - xdelta, p.y)
+                        if gp.y == p2.y:
+                            newp = Point(gp.x - xdelta, gp.y)
                         else:
-                            newp = p
+                            newp = gp
                     else:
-                        if p.y == p2.y:
-                            newp = Point(p.x - xdelta, p.y - ydelta)
+                        if gp.y == p2.y:
+                            newp = Point(gp.x - xdelta, gp.y - ydelta)
                         else:
-                            newp = Point(p.x, p.y - ydelta)
+                            newp = Point(gp.x, gp.y - ydelta)
                     ghist.setdefault(name, {})
-                    ghist[name][newp] = self.ghist[name][p]
+                    ghist[name][newp] = self.ghist[name][gp]
             self.ghist = ghist