1 files changed, 131 insertions, 0 deletions
diff --git a/src/iteminterface.h b/src/iteminterface.h
new file mode 100644
index 0000000..22a4a04
--- /dev/null
+++ b/src/iteminterface.h
@@ -0,0 +1,131 @@
+/***************************************************************************
+ *   Copyright (C) 2004-2005 by David Saxton                               *
+ *   [email protected]                                                    *
+ *                                                                         *
+ *   This program 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 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ ***************************************************************************/
+
+#ifndef ITEMINTERFACE_H
+#define ITEMINTERFACE_H
+
+#include <qguardedptr.h>
+
+class CNItemGroup;
+class DoubleSpinBox;
+class Item;
+class ItemDocument;
+class ItemGroup;
+class ItemInterface;
+class KTechlab;
+class MechanicsGroup;
+class Variant;
+
+class ColorCombo;
+class KComboBox;
+class KToolBar;
+class KURLRequester;
+class QCheckBox;
+class KLineEdit;
+class KIntSpinBox;
+
+
+typedef QMap<QString, Variant*> VariantDataMap;
+typedef QMap<QString, KComboBox*> KComboBoxMap;
+typedef QMap<QString, KLineEdit*> KLineEditMap;
+typedef QMap<QString, DoubleSpinBox*> DoubleSpinBoxMap;
+typedef QMap<QString, KIntSpinBox*> IntSpinBoxMap;
+typedef QMap<QString, ColorCombo*> ColorComboMap;
+typedef QMap<QString, KURLRequester*> KURLReqMap;
+typedef QMap<QString, QCheckBox*> QCheckBoxMap;
+
+/**
+This acts as an interface between the ItemDocument's and the associated
+Items's, and the various objects that like to know about them
+(e.g. ContextHelp, ItemEditor, ItemEditTB)
+@author David Saxton
+*/
+class ItemInterface : public QObject
+{
+	Q_OBJECT
+	public:
+		~ItemInterface();
+		static ItemInterface * self( KTechlab * ktechlab = 0l );
+		
+		/**
+		 * Sets the orientation of all flowparts in the group.
+		 */
+		void setFlowPartOrientation( unsigned orientation );
+		/**
+		 * Sets the orientation of all components in the group.
+		 */
+		void setComponentOrientation( int angleDegrees, bool flipped );
+		/**
+		 * Updates actions based on the items currently selected (e.g. rotate,
+		 * flip, etc)
+		 */
+		void updateItemActions();
+		/**
+		 * Returns a configuration widget for the component for insertion into te
+		 * ItemEditTB.
+		 * @param showAdvanced Whether advanced data should be shown
+		 */
+		virtual QWidget * configWidget();
+	
+	public slots:
+		/**
+		 * If cnItemsAreSameType() returns true, then set the
+		 * data with the given id for all the CNItems in the group.
+		 * Else, it only sets the data for the activeCNItem()
+		 */
+		void slotSetData( const QString &id, QVariant value );
+		/**
+		 * Called when the ItemEditTB is cleared. This clears all widget maps.
+		 */
+		void itemEditTBCleared();
+		void tbDataChanged();
+		void slotItemDocumentChanged( ItemDocument *view );
+		void slotUpdateItemInterface();
+		void slotClearAll();
+		void slotMultipleSelected();
+		void clearItemEditorToolBar();
+	
+	protected:
+		/**
+		 * Connects the specified widget to either tbDataChanged or advDataChanged
+		 * as specified by mi.
+		 */
+		void connectMapWidget( QWidget *widget, const char *_signal);
+		
+		KTechlab * const p_ktechlab;
+	
+		// Widget maps.
+		KLineEditMap m_stringLineEditMap;
+		KComboBoxMap m_stringComboBoxMap;
+		KURLReqMap m_stringURLReqMap;
+		DoubleSpinBoxMap m_doubleSpinBoxMap;
+		IntSpinBoxMap m_intSpinBoxMap;
+		ColorComboMap m_colorComboMap;
+		QCheckBoxMap m_boolCheckMap;
+		
+		// Use by item editor toolbar
+		QGuardedPtr<KToolBar> m_pActiveItemEditorToolBar;
+		int m_toolBarWidgetID;
+		
+		
+	protected slots:
+		void slotGetActionTicket();
+
+	private:
+		ItemInterface( KTechlab * ktechlab );
+		static ItemInterface * m_pSelf;
+	
+		QGuardedPtr<ItemDocument> p_cvb;
+		QGuardedPtr<ItemGroup> p_itemGroup;
+		QGuardedPtr<Item> p_lastItem;
+		int m_currentActionTicket;
+};
+
+#endif