Theme Editor: Began implementing code generation for movable viewports

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27691 a1c6a512-1295-4272-9138-f99709370657

4 files changed, 42 insertions, 8 deletions

diff --git a/utils/themeeditor/models/parsetreemodel.cpp b/utils/themeeditor/models/parsetreemodel.cpp
index 8d8855a..a7f04ff 100644
--- a/utils/themeeditor/models/parsetreemodel.cpp
+++ b/utils/themeeditor/models/parsetreemodel.cpp
@@ -271,7 +271,8 @@ bool ParseTreeModel::setData(const QModelIndex &index, const QVariant &value,
 }
 
 QGraphicsScene* ParseTreeModel::render(ProjectModel* project,
-                                       DeviceState* device, const QString* file)
+                                       DeviceState* device,
+                                       SkinDocument* doc, const QString* file)
 {
     scene->clear();
 
@@ -327,14 +328,14 @@ QGraphicsScene* ParseTreeModel::render(ProjectModel* project,
 
             if(sbsModel.root != 0)
             {
-                RBRenderInfo sbsInfo(&sbsModel, project, &settings, device,
+                RBRenderInfo sbsInfo(&sbsModel, project, doc, &settings, device,
                                      sbsScreen);
 
                 sbsScreen = new RBScreen(sbsInfo, remote);
                 scene->addItem(sbsScreen);
 
-                sbsInfo = RBRenderInfo(&sbsModel, project, &settings, device,
-                                       sbsScreen);
+                sbsInfo = RBRenderInfo(&sbsModel, project, doc, &settings,
+                                       device, sbsScreen);
                 sbsModel.root->render(sbsInfo);
             }
 
@@ -342,7 +343,7 @@ QGraphicsScene* ParseTreeModel::render(ProjectModel* project,
     }
 
     RBScreen* screen = 0;
-    RBRenderInfo info(this, project, &settings, device, screen, sbsScreen);
+    RBRenderInfo info(this, project, doc, &settings, device, screen, sbsScreen);
 
     /* Adding the screen */
     if(sbsScreen)
@@ -353,7 +354,8 @@ QGraphicsScene* ParseTreeModel::render(ProjectModel* project,
     if(!sbsScreen)
         scene->addItem(screen);
 
-    info = RBRenderInfo(this, project, &settings, device, screen, sbsScreen);
+    info = RBRenderInfo(this, project, doc,  &settings, device, screen,
+                        sbsScreen);
 
 
     /* Rendering the tree */
diff --git a/utils/themeeditor/models/parsetreemodel.h b/utils/themeeditor/models/parsetreemodel.h
index 463f6ca..ec0a420 100644
--- a/utils/themeeditor/models/parsetreemodel.h
+++ b/utils/themeeditor/models/parsetreemodel.h
@@ -63,7 +63,7 @@ public:
     bool setData(const QModelIndex &index, const QVariant &value, int role);
 
     QGraphicsScene* render(ProjectModel* project, DeviceState* device,
-                           const QString* file = 0);
+                           SkinDocument* doc, const QString* file = 0);
 
     static QString safeSetting(ProjectModel* project, QString key,
                                QString fallback)
diff --git a/utils/themeeditor/models/parsetreenode.cpp b/utils/themeeditor/models/parsetreenode.cpp
index 1349ba9..8d1fcc7 100644
--- a/utils/themeeditor/models/parsetreenode.cpp
+++ b/utils/themeeditor/models/parsetreenode.cpp
@@ -523,7 +523,7 @@ void ParseTreeNode::render(const RBRenderInfo& info)
         return;
     }
 
-    rendered = new RBViewport(element, info);
+    rendered = new RBViewport(element, info, this);
 
     for(int i = element->params_count; i < children.count(); i++)
         children[i]->render(info, dynamic_cast<RBViewport*>(rendered));
@@ -1057,3 +1057,33 @@ double ParseTreeNode::findConditionalTime(ParseTreeNode *conditional,
                                      conditional->children.count()).toInt();
     return findBranchTime(conditional->children[child], info);
 }
+
+void ParseTreeNode::modParam(QVariant value, int index)
+{
+    if(element)
+    {
+        if(index < 0 || index >= children.count())
+            return;
+        children[index]->modParam(value);
+    }
+    else if(param)
+    {
+        if(value.type() == QVariant::Double)
+        {
+            param->type = skin_tag_parameter::DECIMAL;
+            param->data.number = static_cast<int>(value.toDouble() * 10);
+        }
+        else if(value.type() == QVariant::String)
+        {
+            param->type = skin_tag_parameter::STRING;
+            free(param->data.text);
+            param->data.text = strdup(value.toString().toStdString().c_str());
+        }
+        else if(value.type() == QVariant::Int)
+        {
+            param->type = skin_tag_parameter::INTEGER;
+            param->data.number = value.toInt();
+        }
+
+    }
+}
diff --git a/utils/themeeditor/models/parsetreenode.h b/utils/themeeditor/models/parsetreenode.h
index ca01ddd..39f0dbd 100644
--- a/utils/themeeditor/models/parsetreenode.h
+++ b/utils/themeeditor/models/parsetreenode.h
@@ -67,6 +67,8 @@ public:
     double findConditionalTime(ParseTreeNode* conditional,
                                const RBRenderInfo& info);
 
+    void modParam(QVariant value, int index = -1);
+
 private:
 
     bool execTag(const RBRenderInfo& info, RBViewport* viewport);