From d8827b5ff10c66a065a210d8aaf1d88214ee1070 Mon Sep 17 00:00:00 2001
From: Robert Bieber <robby@bieberphoto.com>
Date: Fri, 18 Jun 2010 21:10:01 +0000
Subject: Theme Editor: Working on rendering viewports, display will now show
 %V(...) viewports as red rectangles over backdrop or background color

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26940 a1c6a512-1295-4272-9138-f99709370657
---
 utils/themeeditor/models/parsetreenode.cpp | 32 +++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)

(limited to 'utils/themeeditor/models/parsetreenode.cpp')

diff --git a/utils/themeeditor/models/parsetreenode.cpp b/utils/themeeditor/models/parsetreenode.cpp
index 397031aee1..97beca4c3d 100644
--- a/utils/themeeditor/models/parsetreenode.cpp
+++ b/utils/themeeditor/models/parsetreenode.cpp
@@ -98,6 +98,12 @@ ParseTreeNode::ParseTreeNode(skin_tag_parameter *data, ParseTreeNode *parent)
 
 }
 
+ParseTreeNode::~ParseTreeNode()
+{
+    for(int i = 0; i < children.count(); i++)
+        delete children[i];
+}
+
 QString ParseTreeNode::genCode() const
 {
     QString buffer = "";
@@ -467,8 +473,28 @@ ParseTreeNode* ParseTreeNode::getParent() const
     return parent;
 }
 
-ParseTreeNode::~ParseTreeNode()
+void ParseTreeNode::render(const RBRenderInfo& info)
 {
-    for(int i = 0; i < children.count(); i++)
-        delete children[i];
+    /* Parameters don't get rendered */
+    if(!element && param)
+        return;
+
+    /* If we're at the root, we need to render each viewport */
+    if(!element && !param)
+    {
+        for(int i = 0; i < children.count(); i++)
+        {
+            children[i]->render(info);
+        }
+
+        return;
+    }
+
+    switch(element->type)
+    {
+    case VIEWPORT:
+        rendered = new RBViewport(element, info);
+        break;
+    }
 }
+
-- 
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