WebSVN - public iLand - Diff - Rev 646 and 647


Redirecting to URL 'https://iland.boku.ac.at/svn/iland/tags/release_1.0/src/core/modelcontroller.h':
#ifndef MODELCONTROLLER_H
#define MODELCONTROLLER_H
#include <QObject>
#include <QHash>
#include "grid.h"
#include "layeredgrid.h"
class Model;
class MainWindow;
class MapGrid;

class ModelController: public QObject
{
    Q_OBJECT
public:
    ModelController();
    ~ModelController();
    void setMainWindow(MainWindow *mw) { mViewerWindow = mw; }
    void connectSignals(); // connect signal/slots to the main window if available
    Model *model() const { return mModel; }
    // bool checkers...
    bool canCreate(); ///< return true if the model can be created (settings loaded and model does not exist)
    bool canDestroy(); ///< model may be destroyed
    bool canRun(); ///< model may be run
    bool isRunning(); ///< model is running
    bool isFinished(); ///< returns true if there is a valid model state, but the run is finished
    // simulation length
    int currentYear() const; ///< return current year of the model
    int totalYears() const { return mYearsToRun; } ///< returns total number of years to simulate
    // error handling
    void throwError(const QString msg);
    // dynamic outputs (variable fields)
    void setupDynamicOutput(QString fieldList);
    QString dynamicOutput();
    // some informational services
    QHash<QString, QString> availableSpecies();

    void saveScreenshot(QString file_name); ///< saves a screenshot of the central view widget to 'file_name'
    void paintGrid(const FloatGrid *grid, const QString &name, const GridViewType view_type, double min_value, double max_value);
    void paintMap(MapGrid *map, double min_value, double max_value);

 
    void addLayers(const LayeredGridBase *layers, const QString &name);
    void setViewport(QPointF center_point, double scale_px_per_m);
signals:
    void finished(QString errorMessage);
    void year(int year);
    void bufferLogs(bool do_buffer);
public slots:
    void setFileName(QString initFileName); ///< set project file name
    void create(); ///< create the model
    void destroy(); ///< delete the model
    void run(int years); ///< run the model
    bool runYear(); ///< runs a single time step
    bool pause(); ///< pause execution, and if paused, continue to run. returns state *after* change, i.e. true=now in paused mode
    void cancel(); ///< cancel execution of the model
private slots:
    void runloop();
private:
    void fetchDynamicOutput();
    MainWindow *mViewerWindow;
    Model *mModel;
    bool mPaused;
    bool mRunning;
    bool mFinished;
    bool mCanceled;
    int mYearsToRun;
    QString mInitFile;
    QStringList mDynFieldList;
    QStringList mDynData;

};

#endif // MODELCONTROLLER_H
 

Rev 646	Rev 647
1	Redirecting to URL 'https://iland.boku.ac.at/svn/iland/tags/release_1.0/src/core/modelcontroller.h':	1	Redirecting to URL 'https://iland.boku.ac.at/svn/iland/tags/release_1.0/src/core/modelcontroller.h':
2	#ifndef MODELCONTROLLER_H	2	#ifndef MODELCONTROLLER_H
3	#define MODELCONTROLLER_H	3	#define MODELCONTROLLER_H
4	#include <QObject>	4	#include <QObject>
5	#include <QHash>	5	#include <QHash>
6	#include "grid.h"	6	#include "grid.h"
7	#include "layeredgrid.h"	7	#include "layeredgrid.h"
8	class Model;	8	class Model;
9	class MainWindow;	9	class MainWindow;
10	class MapGrid;	10	class MapGrid;
11		11
12	class ModelController: public QObject	12	class ModelController: public QObject
13	{	13	{
14	Q_OBJECT	14	Q_OBJECT
15	public:	15	public:
16	ModelController();	16	ModelController();
17	~ModelController();	17	~ModelController();
18	void setMainWindow(MainWindow *mw) { mViewerWindow = mw; }	18	void setMainWindow(MainWindow *mw) { mViewerWindow = mw; }
19	void connectSignals(); // connect signal/slots to the main window if available	19	void connectSignals(); // connect signal/slots to the main window if available
20	Model *model() const { return mModel; }	20	Model *model() const { return mModel; }
21	// bool checkers...	21	// bool checkers...
22	bool canCreate(); ///< return true if the model can be created (settings loaded and model does not exist)	22	bool canCreate(); ///< return true if the model can be created (settings loaded and model does not exist)
23	bool canDestroy(); ///< model may be destroyed	23	bool canDestroy(); ///< model may be destroyed
24	bool canRun(); ///< model may be run	24	bool canRun(); ///< model may be run
25	bool isRunning(); ///< model is running	25	bool isRunning(); ///< model is running
26	bool isFinished(); ///< returns true if there is a valid model state, but the run is finished	26	bool isFinished(); ///< returns true if there is a valid model state, but the run is finished
27	// simulation length	27	// simulation length
28	int currentYear() const; ///< return current year of the model	28	int currentYear() const; ///< return current year of the model
29	int totalYears() const { return mYearsToRun; } ///< returns total number of years to simulate	29	int totalYears() const { return mYearsToRun; } ///< returns total number of years to simulate
30	// error handling	30	// error handling
31	void throwError(const QString msg);	31	void throwError(const QString msg);
32	// dynamic outputs (variable fields)	32	// dynamic outputs (variable fields)
33	void setupDynamicOutput(QString fieldList);	33	void setupDynamicOutput(QString fieldList);
34	QString dynamicOutput();	34	QString dynamicOutput();
35	// some informational services	35	// some informational services
36	QHash<QString, QString> availableSpecies();	36	QHash<QString, QString> availableSpecies();
37		37
38	void saveScreenshot(QString file_name); ///< saves a screenshot of the central view widget to 'file_name'	38	void saveScreenshot(QString file_name); ///< saves a screenshot of the central view widget to 'file_name'
39	void paintGrid(const FloatGrid *grid, const QString &name, const GridViewType view_type, double min_value, double max_value);	39	void paintGrid(const FloatGrid *grid, const QString &name, const GridViewType view_type, double min_value, double max_value);
40	void paintMap(MapGrid *map, double min_value, double max_value);	40	void paintMap(MapGrid *map, double min_value, double max_value);
41		41
42	void addLayers(const LayeredGridBase *layers);	-
-		42	void addLayers(const LayeredGridBase *layers, const QString &name);
43	void setViewport(QPointF center_point, double scale_px_per_m);	43	void setViewport(QPointF center_point, double scale_px_per_m);
44	signals:	44	signals:
45	void finished(QString errorMessage);	45	void finished(QString errorMessage);
46	void year(int year);	46	void year(int year);
47	void bufferLogs(bool do_buffer);	47	void bufferLogs(bool do_buffer);
48	public slots:	48	public slots:
49	void setFileName(QString initFileName); ///< set project file name	49	void setFileName(QString initFileName); ///< set project file name
50	void create(); ///< create the model	50	void create(); ///< create the model
51	void destroy(); ///< delete the model	51	void destroy(); ///< delete the model
52	void run(int years); ///< run the model	52	void run(int years); ///< run the model
53	bool runYear(); ///< runs a single time step	53	bool runYear(); ///< runs a single time step
54	bool pause(); ///< pause execution, and if paused, continue to run. returns state after change, i.e. true=now in paused mode	54	bool pause(); ///< pause execution, and if paused, continue to run. returns state after change, i.e. true=now in paused mode
55	void cancel(); ///< cancel execution of the model	55	void cancel(); ///< cancel execution of the model
56	private slots:	56	private slots:
57	void runloop();	57	void runloop();
58	private:	58	private:
59	void fetchDynamicOutput();	59	void fetchDynamicOutput();
60	MainWindow *mViewerWindow;	60	MainWindow *mViewerWindow;
61	Model *mModel;	61	Model *mModel;
62	bool mPaused;	62	bool mPaused;
63	bool mRunning;	63	bool mRunning;
64	bool mFinished;	64	bool mFinished;
65	bool mCanceled;	65	bool mCanceled;
66	int mYearsToRun;	66	int mYearsToRun;
67	QString mInitFile;	67	QString mInitFile;
68	QStringList mDynFieldList;	68	QStringList mDynFieldList;
69	QStringList mDynData;	69	QStringList mDynData;
70		70
71	};	71	};
72		72
73	#endif // MODELCONTROLLER_H	73	#endif // MODELCONTROLLER_H
74		74

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(root)/src/core/modelcontroller.h @ 1222 - Rev 646 → 647