From 9c46568249885085b710f76f00a56a12f5ee61c9 Mon Sep 17 00:00:00 2001
From: adam <adam@megacz.com>
Date: Mon, 22 Mar 2004 02:30:35 +0000
Subject: [PATCH 1/1] fixed bug 500

darcs-hash:20040322023035-5007d-c8c5770c5c2e85a8e6134decce1545fa28ab0d55.gz
---
 Makefile                   |    2 +-
 src/org/ibex/Box.java      |    9 +++++----
 src/org/ibex/Template.java |    1 +
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 5e390cf..e704dcc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-#############################################################################
+############################################################################# 
 #
 # The Ibex Makefile
 #
diff --git a/src/org/ibex/Box.java b/src/org/ibex/Box.java
index f51723f..f8b4bf5 100644
--- a/src/org/ibex/Box.java
+++ b/src/org/ibex/Box.java
@@ -178,8 +178,9 @@ public final class Box extends JSScope implements Scheduler.Task {
         if (texture != null) {
             if (texture.isLoaded) { minwidth = min(texture.width, maxwidth); minheight = min(texture.height, maxheight); }
             else { JS res = texture.stream; texture = null; throw new JSExn("image not found: "+res); }
+        } else {
+            Log.warn(Box.class, "perform() called with null texture");
         }
-
         MARK_REPACK;
         MARK_REFLOW;
         MARK_RESIZE;
@@ -378,10 +379,9 @@ public final class Box extends JSScope implements Scheduler.Task {
         int globaly = parenty + (parent == null ? 0 : y);
 
         // intersect the x,y,w,h rendering window with ourselves; quit if it's empty
-
         if (test(CLIP)) {
-            cx1 = max(cx1, parent == null ? 0 : globalx);
-            cy1 = max(cy1, parent == null ? 0 : globaly);
+            cx1 = max(cx1, globalx);
+            cy1 = max(cy1, globaly);
             cx2 = min(cx2, globalx + width);
             cy2 = min(cy2, globaly + height);
             if (cx2 <= cx1 || cy2 <= cy1) return;
@@ -697,6 +697,7 @@ public final class Box extends JSScope implements Scheduler.Task {
             fillcolor = newfillcolor;
         } else if(value instanceof JS) {
             texture = Picture.load((JS)value, this);
+            if (texture != null) perform();
         } else {
             throw new JSExn("fill must be null, a String, or a stream, not a " + value.getClass());
         }
diff --git a/src/org/ibex/Template.java b/src/org/ibex/Template.java
index 49748ac..2f3e2ac 100644
--- a/src/org/ibex/Template.java
+++ b/src/org/ibex/Template.java
@@ -295,6 +295,7 @@ public class Template {
                     nodeStack.setSize(nodeStack.size() - 1);
                     t.children.addElement(oldt);
                     int oldt_lines = getLine() - oldt.startLine;
+                    if (t.content == null) t.content = new StringBuffer();
                     for (int i=0; oldt_lines > i; i++) t.content.append('\n');
                 }
             }
-- 
1.7.10.4