Changed: #1409 Added hierarchy to the tile model, renamed the base class to 'Node'

--HG--
branch : branch-tile-edit-ovqt-plugin

code/nel/tools/3d/object_viewer_qt/src/plugins/tile_editor/tile_editor_main_window.cpp

@@ -97,15 +97,11 @@ TileEditorMainWindow::TileEditorMainWindow(QWidget *parent)
 
 	// Transition List View
 	m_ui->listViewTransition->setModel(m_model);
-	//m_ui->listViewTransition->addAction(m_ui->actionAddTile);
-	//m_ui->listViewTransition->addAction(m_ui->actionDeleteTile);
 	m_ui->listViewTransition->addAction(m_ui->actionReplaceImage);
 	m_ui->listViewTransition->addAction(m_ui->actionDeleteImage);
 
 	// Displacement List View
 	m_ui->listViewDisplacement->setModel(m_model);
-	//m_ui->listViewDisplacement->addAction(m_ui->actionAddTile);
-	//m_ui->listViewDisplacement->addAction(m_ui->actionDeleteTile);
 	m_ui->listViewDisplacement->addAction(m_ui->actionReplaceImage);
 	m_ui->listViewDisplacement->addAction(m_ui->actionDeleteImage);
 	
@@ -172,69 +168,11 @@ void TileEditorMainWindow::onTileSetAdd()
 		//}
 		//else
 		//{
-			// Create the new tile set.
-			QVector<QVariant> items;
-			items.push_back(text);
-			TileItem *tileSet = new TileItem(items);
 			
-			// child for 128x128 tiles
-			QVector<QVariant> tiles128;
-			tiles128.push_back(QString("128"));
-			TileTypeTileItem *tile128= new TileTypeTileItem(tiles128);
-
-			// child for 256x256 tiles
-			QVector<QVariant> tiles256;
-			tiles256.push_back(QString("256"));
-			TileTypeTileItem *tile256= new TileTypeTileItem(tiles256);
-			
-
-			// child for transition tiles.
-			QVector<QVariant> tilesTrans;
-			tilesTrans.push_back(QString("Transition"));
-			TileTypeTileItem *tileTrans= new TileTypeTileItem(tilesTrans);
-
-			// Add the default transition tiles.
-			// TODO tie this to CTileSet::count from NeL
-			for(int transPos=0; transPos<48; transPos++)
-			{
-				QVector<QVariant> tileInfo;
-				tileInfo.push_back(QString("filename").append(QString::number(transPos+1)));
-				TileItem *transTile= new TileItem(tileInfo);
-				tileTrans->appendRow(transTile);
-			}
-
-			// child for displacement tiles
-			QVector<QVariant> tilesDisp;
-			tilesDisp.push_back(QString("Displacement"));
-			TileTypeTileItem *tileDisp= new TileTypeTileItem(tilesDisp);
-
-			// Add the default displacement tiles.
-			// TODO tie this to CTileSet::CountDisplace from NeL
-			for(int dispPos=0; dispPos<16; dispPos++)
-			{
-				QVector<QVariant> tileInfo;
-				tileInfo.push_back(QString("filename").append(QString::number(dispPos+1)));
-				TileItem *dispTile= new TileItem(tileInfo);
-				tileDisp->appendRow(dispTile);
-			}
-
-			// Append them in the correct order to the tile set.
-			tileSet->appendRow(tile128);
-			tileSet->appendRow(tile256);
-			tileSet->appendRow(tileTrans);
-			tileSet->appendRow(tileDisp);
 			
-			model->appendRow(tileSet);
-
-			m_ui->tileSetLV->reset();
-			//updateActions()
-		//}
+		TileSetNode *tileSet = model->createTileSetNode(text);
 
-		//	tileBank.addTileSet( text.toStdString() );
-
-		//	ui.tileSetListWidget->addItem(text);
-		//	ui.tileSetListWidget->setCurrentRow(ui.tileSetListWidget->count() - 1);
-		//}
+		m_ui->tileSetLV->reset();
 	}
 }
 
@@ -256,4 +194,9 @@ void TileEditorMainWindow::changeActiveTileSet(const QModelIndex &newIndex, cons
 	m_ui->listView256->setRootIndex(tile256Idx);
 	m_ui->listViewTransition->setRootIndex(tileTransIdx);
 	m_ui->listViewDisplacement->setRootIndex(tileDispIdx);
+
+	m_ui->listView128->reset();
+	m_ui->listView256->reset();
+	m_ui->listViewTransition->reset();
+	m_ui->listViewDisplacement->reset();
 }

code/nel/tools/3d/object_viewer_qt/src/plugins/tile_editor/tile_item.cpp

@@ -18,145 +18,213 @@
 
 #include <nel/misc/debug.h>
 
-TileItem::TileItem(const QVector<QVariant> &data, TileItem *parent)
+Node::Node() : m_parentItem(0)
 {
-	parentItem = parent;
-	itemData = data;
 }
 
-TileItem::~TileItem()
+Node::Node(const QVector<QVariant> &data, Node *parent)
 {
-	qDeleteAll(childItems);
+	m_parentItem = parent;
+	m_itemData = data;
 }
 
-void TileItem::appendChild(TileItem *item)
+Node::~Node()
 {
-	childItems.append(item);
+	qDeleteAll(m_childItems);
 }
 
-TileItem *TileItem::child(int row)
+void Node::appendChild(Node *item)
+{
+	m_childItems.append(item);
+}
+
+Node *Node::child(int row)
 {
 	//nlinfo("row %d and size %d", row, childItems.size());
-	return childItems.value(row);
+	return m_childItems.value(row);
 }
 
-int TileItem::childCount() const
+int Node::childCount() const
 {
-	return childItems.count();
+	return m_childItems.count();
 }
 
-int TileItem::childNumber() const
+int Node::childNumber() const
 {
-	if(parentItem)
-		return parentItem->childItems.indexOf(const_cast<TileItem*>(this));
+	if(m_parentItem)
+		return m_parentItem->m_childItems.indexOf(const_cast<Node*>(this));
 	return 0;
 }
 
-bool TileItem::insertChildren(int position, int count, int columns)
+bool Node::insertChildren(int position, int count, int columns)
 {
-	if(position<0 || position>childItems.size())
+	if(position<0 || position>m_childItems.size())
 		return false;
 
 	for(int row = 0; row < count; row++)
 	{
 		QVector<QVariant> data(columns);
-		TileItem *item = new TileItem(data, this);
-		childItems.insert(position, item);
+		Node *item = new Node(data, this);
+		m_childItems.insert(position, item);
 	}
 
 	return true;
 }
 
-bool TileItem::removeChildren(int position, int count)
+bool Node::removeChildren(int position, int count)
 {
-	if(position<0 || position+count>childItems.size())
+	if(position<0 || position+count>m_childItems.size())
 		return false;
 
 	for(int row=0; row<count; row++)
-		delete childItems.takeAt(position);
+		delete m_childItems.takeAt(position);
 	
 	return true;
 }
 
-bool TileItem::insertColumns(int position, int columns)
+bool Node::insertColumns(int position, int columns)
 {
-	if(position<0 || position > itemData.size())
+	if(position<0 || position > m_itemData.size())
 		return false;
 
 	for(int column=0; column<columns; column++)
-		itemData.insert(position, columns);
+		m_itemData.insert(position, columns);
 
-	Q_FOREACH(TileItem *child, childItems)
+	Q_FOREACH(Node *child, m_childItems)
 		child->insertColumns(position, columns);
 
 	return true;
 }
 
-int TileItem::row() const
+int Node::row() const
 {
-	if(parentItem)
-		return parentItem->childItems.indexOf(const_cast<TileItem*>(this));
+	if(m_parentItem)
+		return m_parentItem->m_childItems.indexOf(const_cast<Node*>(this));
 
 	return 0;
 }
 
-int TileItem::columnCount() const
+int Node::columnCount() const
 {
-	return itemData.count();
+	return m_itemData.count();
 }
 
-QVariant TileItem::data(int column) const
+QVariant Node::data(int column) const
 {
-	return itemData.value(column);
+	return m_itemData.value(column);
 }
 
-bool TileItem::setData(int column, const QVariant &value)
+bool Node::setData(int column, const QVariant &value)
 {
-	if(column < 0 || column >= itemData.size())
+	if(column < 0 || column >= m_itemData.size())
 		return false;
 
-	itemData[column] = value;
+	m_itemData[column] = value;
 	return true;
 }
 
-TileItem *TileItem::parent()
+Node *Node::parent()
 {
-	return parentItem;
+	return m_parentItem;
 }
 
-void TileItem::setParent(TileItem *parent)
+void Node::setParent(Node *parent)
 {
-	parentItem = parent;
+	m_parentItem = parent;
 }
 
-void TileItem::appendRow(const QList<TileItem*> &items)
+void Node::appendRow(const QList<Node*> &items)
 {
-	Q_FOREACH(TileItem *item, items)
+	Q_FOREACH(Node *item, items)
 		appendRow(item);
 }
 
-void TileItem::appendRow(TileItem *item)
+void Node::appendRow(Node *item)
 {
 	item->setParent(this);
-	childItems.append(item);
+	m_childItems.append(item);
 }
 
 ///////////////////////////////////////////////////
 
-TileTypeTileItem::TileTypeTileItem(const QVector<QVariant> &data, TileItem *parent) : TileItem(data,parent)
+TileSetNode::TileSetNode(QString tileSetName, Node *parent) : m_tileSetName(tileSetName)
+{
+	m_parentItem = parent;
+}
+
+TileSetNode::~TileSetNode()
 {
+	qDeleteAll(m_childItems);
 }
 
-TileTypeTileItem::~TileTypeTileItem()
+QVariant TileSetNode::data(int column) const
 {
-	qDeleteAll(childItems);
+	return QVariant(m_tileSetName);
 }
 
-QVariant TileTypeTileItem::data(int column) const
+///////////////////////////////////////////////////
+
+TileTypeNode::TileTypeNode(TNodeTileType type, Node *parent) : m_nodeTileType(type)
 {
-	QVariant val = itemData.value(column);
+	m_parentItem = parent;
+}
+
+TileTypeNode::~TileTypeNode()
+{
+	qDeleteAll(m_childItems);
+}
+
+QVariant TileTypeNode::data(int column) const
+{
+	return QVariant(getTileTypeName(m_nodeTileType));
+}
+
+TileTypeNode::TNodeTileType TileTypeNode::getTileType()
+{
+	return m_nodeTileType;
+}
+
 
-	nlinfo("the column is %d and the value is '%s'. there are %d values",
-		column, val.toString().toStdString().c_str(), itemData.size());
-	return itemData.value(column);
-}
+const char *TileTypeNode::getTileTypeName(TNodeTileType type)
+{
+	switch(type)
+	{
+	case Tile128:
+		return "128";
+	case Tile256:
+		return "256";
+	case TileTransition:
+		return "Transition";
+	case TileDisplacement:
+		return "Displacement";
+	default:
+		break;
+	}
+	return "UNKNOWN";
+}
+
+///////////////////////////////////////////////////
+
+TileItemNode::TileItemNode(int tileId, TTileChannel channel, QString filename, Node *parent) : m_tileId(tileId)
+{
+	m_tileFilename[channel] = filename;
+	m_parentItem = parent;
+	nlinfo("dispalying tile %d - %s", m_tileId, m_tileFilename[TileDiffuse].toStdString().c_str());
+}
+
+TileItemNode::~TileItemNode()
+{
+	qDeleteAll(m_childItems);
+}
+
+void TileItemNode::setTileFilename(TTileChannel channel, QString filename)
+{
+	m_tileFilename[channel] = filename;
+}
+
+QVariant TileItemNode::data(int column) const
+{
+	nlinfo("dispalying tile %d - %s", m_tileId, m_tileFilename[TileDiffuse].toStdString().c_str());
+	// find some way to know which file/bitmap to display
+	return QVariant(m_tileFilename[TileDiffuse]);
+}

code/nel/tools/3d/object_viewer_qt/src/plugins/tile_editor/tile_item.h

@@ -22,54 +22,90 @@
 #include <QAbstractListModel>
 #include <QVector>
 
-class TileItem
+class Node
 {
 public:
+	Node();
+	Node(const QVector<QVariant> &data, Node *parent=0);
+	virtual ~Node();
 
-	TileItem(const QVector<QVariant> &data, TileItem *parent=0);
-	virtual ~TileItem();
+	void appendChild(Node *child);
 
-	void appendChild(TileItem *child);
-
-	TileItem *child(int row);
+	Node *child(int row);
 	int childCount() const;
 	int childNumber() const;
 	int columnCount() const;
 	bool setData(int column, const QVariant &value);
-	QVariant data(int column) const;
+	virtual QVariant data(int column) const;
 
 	bool insertChildren(int position, int count, int columns);
 	bool removeChildren(int position, int count);
 	bool insertColumns(int position, int columns);
 
 	int row() const;
-	TileItem *parent();
-	void setParent(TileItem *parent);
+	Node *parent();
+	void setParent(Node *parent);
 
-	void appendRow(const QList<TileItem*> &items);
-	void appendRow(TileItem *item);
+	void appendRow(const QList<Node*> &items);
+	void appendRow(Node *item);
+
+protected:
+	QList<Node*> m_childItems;
+	QVector<QVariant> m_itemData;
+	Node *m_parentItem;
+};
+
+class TileSetNode : public Node
+{
+public:
+	TileSetNode(QString tileSetName, Node *parent=0);
+	virtual ~TileSetNode();
+	QVariant data(int column) const;
 
-	//QImage *getTileImageFromChannel(int channel);
+	const QString &getTileSetName();
+private:
+	QString m_tileSetName;
+};
 
-	//int getTileIndex() { return m_tileIndex; }
-	//QString getTileFilename() { return m_tileFilename; }
+class TileTypeNode : public Node
+{
+public:
+	enum TNodeTileType
+	{
+		Tile128 = 0,
+		Tile256 = 1,
+		TileTransition = 2,
+		TileDisplacement = 3
+	};
+
+	TileTypeNode(TNodeTileType type, Node *parent=0);
+	virtual ~TileTypeNode();
+	QVariant data(int column) const;
 
-protected:
-	QList<TileItem*> childItems;
-	QVector<QVariant> itemData;
-	TileItem *parentItem;
+	TNodeTileType getTileType();
 
-	//QMap<int, QImage*> m_tileChannels;
-	//int m_tileIndex;
-	//QString m_tileFilename;
+	static const char *getTileTypeName(TNodeTileType type);
+private:
+	TNodeTileType m_nodeTileType;
 };
 
-class TileTypeTileItem : public TileItem
+class TileItemNode : public Node
 {
 public:
-	TileTypeTileItem(const QVector<QVariant> &data, TileItem *parent=0);
-	virtual ~TileTypeTileItem();
+	enum TTileChannel
+	{
+		TileDiffuse = 0,
+		TileAdditive = 1,
+		TileAlpha = 2,
+	};
+
+	TileItemNode(int tileId, TTileChannel channel, QString filename, Node *parent=0);
+	virtual ~TileItemNode();
 	QVariant data(int column) const;
+	void setTileFilename(TTileChannel channel, QString filename);
+private:
+	int m_tileId;
+	QMap<TTileChannel, QString> m_tileFilename;
 };
 
 #endif // TILE_ITEM_H

code/nel/tools/3d/object_viewer_qt/src/plugins/tile_editor/tile_model.cpp

@@ -25,7 +25,7 @@ TileModel::TileModel(const QStringList &headers, QObject *parent) : QAbstractIte
 	Q_FOREACH(QString header, headers)
 		rootData << header;
 
-	rootItem = new TileItem(rootData);
+	rootItem = new Node(rootData);
 }
 
 TileModel::~TileModel()
@@ -33,11 +33,11 @@ TileModel::~TileModel()
 	delete rootItem;
 }
 
-TileItem *TileModel::getItem(const QModelIndex &index) const
+Node *TileModel::getItem(const QModelIndex &index) const
 {
 	if(index.isValid())
 	{
-		TileItem *item = static_cast<TileItem*>(index.internalPointer());
+		Node *item = static_cast<Node*>(index.internalPointer());
 		if(item) return item;
 	}
 	return rootItem;
@@ -48,9 +48,9 @@ QModelIndex TileModel::index(int row, int column, const QModelIndex &parent) con
 	if(parent.isValid() && parent.column() != 0)
 		return QModelIndex();
 
-	TileItem *parentItem = getItem(parent);
+	Node *parentItem = getItem(parent);
 
-	TileItem *childItem = parentItem->child(row);
+	Node *childItem = parentItem->child(row);
 	if(childItem)
 		return createIndex(row, column, childItem);
 	else
@@ -62,8 +62,8 @@ QModelIndex TileModel::parent(const QModelIndex &index) const
 	if(!index.isValid())
 		return QModelIndex();
 
-	TileItem *childItem = getItem(index);
-	TileItem *parentItem = childItem->parent();
+	Node *childItem = getItem(index);
+	Node *parentItem = childItem->parent();
 
 	if(parentItem == rootItem)
 		return QModelIndex();
@@ -73,13 +73,13 @@ QModelIndex TileModel::parent(const QModelIndex &index) const
 
 int TileModel::rowCount(const QModelIndex &parent) const
 {
-	TileItem *parentItem = getItem(parent);
+	Node *parentItem = getItem(parent);
 	return parentItem->childCount();
 }
 
 int TileModel::columnCount(const QModelIndex &parent) const
 {
-	TileItem *parentItem = getItem(parent);
+	Node *parentItem = getItem(parent);
 	return parentItem->columnCount();
 }
 
@@ -91,7 +91,7 @@ QVariant TileModel::data(const QModelIndex &index, int role) const
 	if(role != Qt::DisplayRole)
 		return QVariant();
 
-	TileItem *item = static_cast<TileItem*>(index.internalPointer());
+	Node *item = static_cast<Node*>(index.internalPointer());
 	return item->data(index.column());
 }
 
@@ -111,13 +111,57 @@ QVariant TileModel::headerData(int section, Qt::Orientation orientation, int rol
 	return QVariant();
 }
 
-void TileModel::appendRow(const QList<TileItem*> &items)
+void TileModel::appendRow(const QList<Node*> &items)
 {
 	rootItem->appendRow(items);
 }
 
 
-void TileModel::appendRow(TileItem *item)
+void TileModel::appendRow(Node *item)
 {
 	rootItem->appendRow(item);
+}
+
+TileSetNode *TileModel::createTileSetNode(QString tileSetName)
+{
+	// Create the new tile set.
+	TileSetNode *tileSet = new TileSetNode(tileSetName);
+			
+	// child for 128x128 tiles
+	TileTypeNode *tile128= new TileTypeNode(TileTypeNode::Tile128);
+	
+	// child for 256x256 tiles
+	TileTypeNode *tile256= new TileTypeNode(TileTypeNode::Tile256);
+
+	// child for transition tiles.
+	TileTypeNode *tileTrans= new TileTypeNode(TileTypeNode::TileTransition);
+
+	// Add the default transition tiles.
+	// TODO tie this to CTileSet::count from NeL
+	for(int transPos=0; transPos<48; transPos++)
+	{				
+		TileItemNode *transTile= new TileItemNode(transPos, TileItemNode::TileDiffuse, QString("filename").append(QString::number(transPos+1)));
+		tileTrans->appendRow(transTile);
+	}
+
+	// child for displacement tiles
+	TileTypeNode *tileDisp= new TileTypeNode(TileTypeNode::TileDisplacement);
+
+	// Add the default displacement tiles.
+	// TODO tie this to CTileSet::CountDisplace from NeL
+	for(int dispPos=0; dispPos<16; dispPos++)
+	{
+		TileItemNode *dispTile= new TileItemNode(dispPos, TileItemNode::TileDiffuse, QString("filename").append(QString::number(dispPos+1)));
+		tileDisp->appendRow(dispTile);
+	}
+
+	// Append them in the correct order to the tile set.
+	tileSet->appendRow(tile128);
+	tileSet->appendRow(tile256);
+	tileSet->appendRow(tileTrans);
+	tileSet->appendRow(tileDisp);
+
+	this->appendRow(tileSet);
+
+	return tileSet;
 }

code/nel/tools/3d/object_viewer_qt/src/plugins/tile_editor/tile_model.h

@@ -21,7 +21,8 @@
 
 #include <QAbstractListModel>
 
-class TileItem;
+class Node;
+class TileSetNode;
 
 class TileModel : public QAbstractItemModel
 {
@@ -40,15 +41,17 @@ public:
 	int columnCount(const QModelIndex &parent = QModelIndex()) const;
 
 	// Tile Model specific functions
-	void appendRow(const QList<TileItem*> &items);
-	void appendRow(TileItem *item);
+	void appendRow(const QList<Node*> &items);
+	void appendRow(Node *item);
+
+	TileSetNode *createTileSetNode(QString tileSetName);
 
 private:
-	TileItem *getItem(const QModelIndex &index) const;
+	Node *getItem(const QModelIndex &index) const;
 
 	//QList<TileItem*> m_tiles;
 	//int m_activeEditChannel;
-	TileItem *rootItem;
+	Node *rootItem;
 };
 
-#endif // TILE_128_MODEL_H
+#endif // TILE_MODEL_H