Restructuring directory layout. Move towards "Modern CMake" usage.

2017-11-23 22:15:24 -05:00
parent 8bec3594ec
commit b8ee5e1f73
198 changed files with 4509 additions and 5324 deletions
@@ -0,0 +1,239 @@
+/*  Model.h
+ *
+ *  Copyright (C) 2013-2016  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 model_Model_h
+#define model_Model_h
+
+
+#include "Settings.h"
+#include "Template.h"
+
+#include "merge/Merge.h"
+#include "merge/Record.h"
+
+#include <QList>
+#include <QObject>
+#include <QPainter>
+
+
+namespace glabels::model
+{
+
+	// Forward References
+	class ColorNode;
+	class Handle;
+	class ModelObject;
+	class Region;
+
+	///
+	/// Model
+	///
+	class Model : public QObject
+	{
+		Q_OBJECT
+
+
+		/////////////////////////////////
+		// Lifecycle
+		/////////////////////////////////
+	public:
+		Model();
+		~Model() override {}
+
+	
+		/////////////////////////////////
+		// Save/restore model state
+		/////////////////////////////////
+		Model* save() const;
+		void restore( const Model *savedModel );
+	
+
+		/////////////////////////////////
+		// Signals
+		/////////////////////////////////
+	signals:
+		void changed();
+		void nameChanged();
+		void sizeChanged();
+		void selectionChanged();
+		void modifiedChanged();
+		void mergeChanged();
+		void mergeSourceChanged();
+		void mergeSelectionChanged();
+
+
+		/////////////////////////////////
+		// Properties
+		/////////////////////////////////
+	public:
+		bool isModified() const;
+		void setModified();
+		void clearModified();
+
+		QString shortName();
+		const QString& fileName() const;
+		void setFileName( const QString &fileName );
+
+		int compressionLevel() const;
+		void setCompressionLevel( int compressionLevel );
+
+		const Template* tmplate() const;
+		const Frame* frame() const;
+		void setTmplate( const Template* tmplate );
+
+		bool rotate() const;
+		void setRotate( bool rotate );
+
+		Distance w() const;
+		Distance h() const;
+
+		const QList<ModelObject*>& objectList() const;
+
+		merge::Merge* merge() const;
+		void setMerge( merge::Merge* merge );
+	
+		
+		/////////////////////////////////
+		// Manage objects
+		/////////////////////////////////
+	public:
+		void addObject( ModelObject* object );
+		void deleteObject( ModelObject* object );
+
+		ModelObject* objectAt( double          scale,
+		                       const Distance& x,
+		                       const Distance& y ) const;
+		
+		Handle* handleAt( double          scale,
+		                  const Distance& x,
+		                  const Distance& y ) const;
+
+
+		/////////////////////////////////
+		// Manipulate selection
+		/////////////////////////////////
+	public:
+		void selectObject( ModelObject* object );
+		void unselectObject( ModelObject* object );
+		void selectAll();
+		void unselectAll();
+		void selectRegion( const Region& region );
+		bool isSelectionEmpty();
+		bool isSelectionAtomic();
+
+
+		/////////////////////////////////
+		// Get selected objects
+		/////////////////////////////////
+	public:
+		QList<ModelObject*> getSelection();
+		ModelObject* getFirstSelectedObject();
+
+
+		/////////////////////////////////
+		// Query selection capabilities
+		/////////////////////////////////
+	public:
+		bool canSelectionText();
+		bool canSelectionFill();
+		bool canSelectionLineColor();
+		bool canSelectionLineWidth();
+
+
+		/////////////////////////////////
+		// Operations on selections
+		/////////////////////////////////
+	public:
+		void deleteSelection();
+		void raiseSelectionToTop();
+		void lowerSelectionToBottom();
+		void rotateSelection( double thetaDegs );
+		void rotateSelectionLeft();
+		void rotateSelectionRight();
+		void flipSelectionHoriz();
+		void flipSelectionVert();
+		void alignSelectionLeft();
+		void alignSelectionRight();
+		void alignSelectionHCenter();
+		void alignSelectionTop();
+		void alignSelectionBottom();
+		void alignSelectionVCenter();
+		void centerSelectionHoriz();
+		void centerSelectionVert();
+		void moveSelection( const Distance& dx, const Distance& dy );
+		void setSelectionFontFamily( const QString& fontFamily );
+		void setSelectionFontSize( double fontSize );
+		void setSelectionFontWeight( QFont::Weight fontWeight );
+		void setSelectionFontItalicFlag( bool fontItalicFlag );
+		void setSelectionTextHAlign( Qt::Alignment textHAlign );
+		void setSelectionTextVAlign( Qt::Alignment textVAlign );
+		void setSelectionTextLineSpacing( double textLineSpacing );
+		void setSelectionTextColorNode( ColorNode textColorNode );
+		void setSelectionLineWidth( const Distance& lineWidth );
+		void setSelectionLineColorNode( ColorNode lineColorNode );
+		void setSelectionFillColorNode( ColorNode fillColorNode );
+
+
+		/////////////////////////////////
+		// Clipboard operations
+		/////////////////////////////////
+		void copySelection();
+		void cutSelection();
+		bool canPaste();
+		void paste();
+	
+		/////////////////////////////////
+		// Drawing operations
+		/////////////////////////////////
+	public:
+		void draw( QPainter* painter, bool inEditor = true, merge::Record* record = nullptr ) const;
+
+		
+		/////////////////////////////////
+		// Slots
+		/////////////////////////////////
+	private slots:
+		void onObjectChanged();
+		void onObjectMoved();
+		void onMergeSourceChanged();
+		void onMergeSelectionChanged();
+
+
+		/////////////////////////////////
+		// Private data
+		/////////////////////////////////
+	private:
+		int                       mUntitledInstance;
+		bool                      mModified;
+		QString                   mFileName;
+		int                       mCompressionLevel;
+		const Template*           mTmplate;
+		const Frame*              mFrame;
+		bool                      mRotate;
+
+		QList<ModelObject*>  mObjectList;
+
+		merge::Merge*             mMerge;
+	};
+
+}
+
+
+#endif // model_Model_h