Add hooks to sync QGraphicsItems with label objects.

2013-12-04 22:27:17 -05:00
parent 58b261d1a7
commit a64813cf13
7 changed files with 226 additions and 36 deletions
@@ -0,0 +1,98 @@
+/*  LabelModelBoxItem.h
+ *
+ *  Copyright (C) 2013  Jim Evins <evins@snaught.com>
+ *
+ *  This file is part of gLabels-qt.
+ *
+ *  gLabels-qt is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  gLabels-qt is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with gLabels-qt.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef glabels_LabelModelBoxItem_h
+#define glabels_LabelModelBoxItem_h
+
+#include "LabelModelItem.h"
+
+
+namespace glabels
+{
+
+	class LabelModelBoxItem : public LabelModelItem
+	{
+		Q_OBJECT
+
+		///////////////////////////////////////////////////////////////
+		// Lifecycle Methods
+		///////////////////////////////////////////////////////////////
+	public:
+		LabelModelBoxItem( QObject *parent = 0 ) : LabelModelItem(parent) { /* TODO: initialize default line and fill poperties.  */ };
+		virtual ~LabelModelBoxItem() {}
+
+
+		///////////////////////////////////////////////////////////////
+		// Properties
+		///////////////////////////////////////////////////////////////
+	public:
+		/*
+		 * Virtual Shape Property: lineWidth
+		 */
+		double lineWidth( void ) const { return mLineWidth; }
+		void setLineWidth( double value ) { mLineWidth = value; }
+
+
+		/*
+		 * Virtual Shape Property: lineColorNode
+		 */
+		ColorNode lineColorNode( void ) { return mLineColorNode; }
+		void setLineColorNode( const ColorNode &value ) { mLineColorNode = value; }
+		
+
+		/*
+		 * Virtual Shape Property: fillColorNode
+		 */
+		ColorNode fillColorNode( void ) { return mFillColorNode; }
+		void setFillColorNode( const ColorNode &value ) { mFillColorNode = value; }
+		
+
+		///////////////////////////////////////////////////////////////
+		// Capabilities
+		///////////////////////////////////////////////////////////////
+	public:
+		bool canFill()	{ return true;	}
+
+		bool canLineColor() { return true; }
+
+		bool canLineWidth() { return true; }
+
+
+		///////////////////////////////////////////////////////////////
+		// QGraphicsItem methods
+		///////////////////////////////////////////////////////////////
+	public:
+		QGraphicsItem* createGraphicsItem();
+		void updateGraphicsItem( QGraphicsItem* graphicsItem );
+
+
+		///////////////////////////////////////////////////////////////
+		// Private Members
+		///////////////////////////////////////////////////////////////
+	private:
+		double     mLineWidth;
+		ColorNode  mLineColorNode;
+		ColorNode  mFillColorNode;
+
+	};
+
+}
+
+#endif // glabels_LabelModelBoxItem_h