Added KDE3 version of ktechlab

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktechlab@1095338 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 211 insertions, 0 deletions

diff --git a/src/microsettings.h b/src/microsettings.h
new file mode 100644
index 0000000..d960f10
--- /dev/null
+++ b/src/microsettings.h
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+/***************************************************************************
+ *   Copyright (C) 2003-2005 by David Saxton                               *
+ *   david@bluehaze.org                                                    *
+ *                                                                         *
+ *   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 MICROSETTINGS_H
+#define MICROSETTINGS_H
+
+#include <qobject.h>
+#include <qvariant.h>
+
+class QString;
+class QVariant;
+class MicroData;
+class MicroInfo;
+
+class VariableInfo
+{
+public:
+	VariableInfo();
+	
+	// Returns the value as a string
+	QString valueAsString() const;
+	
+	// MicroSettings::VariableType (don't rely on this just yet...)
+	int type;
+	
+	// Sets the value
+	void setValue( const QVariant & value );
+	
+	// If true, the variable will be initialised at the start of the FlowCode
+	// to the given value
+	bool initAtStart;
+	
+	// True if the variable was "created" by the user in the variable dialog,
+	// as opposed to being from a variable name entry box
+	bool permanent;
+	
+private:
+	QVariant value;
+};
+
+
+typedef QMap< QString, VariableInfo > VariableMap; // Variable name, variable info
+
+
+/**
+@short Stores pic pin settings - type/state
+@author David Saxton
+*/
+class PinSettings : public QObject
+{
+	Q_OBJECT
+	public:
+		enum pin_type
+		{
+			pt_input,
+			pt_output
+		};
+	
+		enum pin_state
+		{
+			ps_on,
+			ps_off
+		};
+	
+		PinSettings();
+		PinSettings( PinSettings::pin_type _type, PinSettings::pin_state _state, const QString &id, const QString &port );
+	
+		PinSettings::pin_type type() const { return m_type; }
+		PinSettings::pin_state state() const { return m_state; }
+		QString id() const { return m_id; }
+		QString port() const { return m_port; }
+	
+		void setType( PinSettings::pin_type type );
+		void setState( PinSettings::pin_state state );
+		
+	signals:
+		/**
+		 * Emitted when either the type or the state is changed.
+		 */
+		void settingsChanged();
+	
+	private:
+		PinSettings::pin_type m_type;
+		PinSettings::pin_state m_state;
+		QString m_id;
+		QString m_port;
+};
+typedef QValueList<PinSettings*> PinSettingsList;
+
+class PinMapping;
+typedef QMap< QString, PinMapping > PinMappingMap;
+typedef QMap< QString, PinSettingsList > PortList;
+
+/**
+This class stores PIC settings that are specific to the PIC program being devloped. 
+This includes such things as port settings and variable settings.
+This is different from PIC info, which includes stuff such as PIC pin names
+
+@short Stores Pic settings - pin settings
+@author David Saxton
+*/
+class MicroSettings : public QObject
+{
+	Q_OBJECT
+public:
+    enum VariableType
+	{
+    	vt_signedInteger,
+		vt_unsignedInteger,
+		vt_unknown
+	};
+    MicroSettings( MicroInfo *microInfo );
+    ~MicroSettings();
+	/**
+	 * Returns microdata to describe the microsettings.
+	 * This includes ports settins and variable settings
+	 */
+	MicroData microData() const;
+	void restoreFromMicroData( const MicroData &microData );
+	/**
+	 * Returns a pointer to the MicroInfo object for the PIC in use
+	 */
+	MicroInfo *microInfo() const { return _microInfo; }
+	/**
+	 * Set the pin with the given id to the given initial type (input/output)
+	 */
+	void setPinType( const QString &id, PinSettings::pin_type type );
+	/**
+	 * Set the pin with the given id to the given initial state (on/off)
+	 */
+	void setPinState( const QString &id, PinSettings::pin_state state );
+	/**
+	 * Returns a pointer to the PinSettings for the pin with the given id,
+	 * or null if no such pin exists.
+	 */
+	PinSettings* pinWithID( const QString &id );
+	/**
+	 * Returns the initial port state (on/off) for the given port.
+	 * Each pin state occupies one bit of the returned integer. 
+	 */
+	int portState( const QString &port );
+	/**
+	 * Sets the port with the given name to the given state
+	 */
+	void setPortState( const QString &port, int state );
+	/**
+	 * Sets the port with the given name to the given type
+	 */
+	void setPortType( const QString &port, int type );
+	/**
+	 * Returns the initial port type (intput/output) for the given port.
+	 * Each pin type occupies one bit of the returned integer. 
+	 */
+	int portType( const QString &port );
+	/**
+	 * Sets the variable "name" to the initial value "value. If the variable
+	 * already exists, its value will be changed. Else, the variable will be
+	 * created.
+	 */
+	void setVariable( const QString &name, QVariant value, bool permanent = true );
+	/**
+	 * Returns the list of initial variables as a QStringList, just the names
+	 * without the values. Generated from the VariableMap m_variables.
+	 */
+	QStringList variableNames();
+	/**
+	 * Returns a pointer to the variable info with the given name, or NULL
+	 * if the variable is not found
+	 */
+	VariableInfo *variableInfo( const QString &name );
+	/**
+	 * Deletes the variable with the given name, returns true if successul
+	 * (i.e. a variable with that name existed), or false if not
+	 */
+	bool deleteVariable( const QString &name );
+	/**
+	 * Removes all variables
+	 */
+	void removeAllVariables();
+	/**
+	 * Sets the list of Pin Mappings to that given.
+	 */
+	void setPinMappings( const PinMappingMap & pinMappings );
+	/**
+	 * Returns the pic pin mapping with the given id.
+	 */
+	PinMapping pinMapping( const QString & id ) const;
+	/**
+	 * Returns the list of different Pin Mappings;
+	 */
+	PinMappingMap pinMappings() const;
+	
+signals:
+	void pinMappingsChanged();
+	
+private:
+	PinMappingMap m_pinMappings;
+	PinSettingsList m_pinSettingsList;
+	MicroInfo *_microInfo;
+	VariableMap m_variableMap;
+	PortList m_ports;
+};
+
+#endif