fetchmap.h

给予QT的qps开源最新源码

/*
  qpegps is a program for displaying a map centered at the current longitude/
  latitude as read from a gps receiver.

  Copyright (C) 2002 Ralf Haselmeier <[e-mail]>

  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.

  This program 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 this program; if not, write to the Free Software
  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

*/

#ifndef FETCH_MAP_H
#define FETCH_MAP_H

#include <qvbox.h>
#include <qhbox.h>
#include <qvgroupbox.h>
#include <qmultilineedit.h>
#include <qlineedit.h>
#include <qlabel.h>
#include <qcheckbox.h>
#include <qpushbutton.h>
#include <qtextstream.h>
#include <qtimer.h>
#include <qpixmap.h>
#include <qpainter.h>
#include <qfileinfo.h>
#include <qdir.h>
#include <qarray.h>
#include <qwidget.h>
#include <qdialog.h>
#include <qsortedlist.h>
#include <qvbuttongroup.h>
#include <qradiobutton.h>
#include <qlistview.h>
#include <qvalidator.h>
#include <qimage.h>
#include <qmessagebox.h>
#include <qpalette.h>
//not in qpe :-( #include <qtopia/services.h>

//#ifndef DESKTOP
//#include <qpe/fileselector.h>
//#include <qpe/applnk.h>
//#else
//#include <qfiledialog.h>
//#endif

#include <math.h>

#include "qpegps.h"
#include "maps.h"
#include "gpsdata.h"
#include "mapinfo.h"

class DownloadSpecification;

class MapSource : public QObject
{
    Q_OBJECT

public:
    MapSource(QString *sourceInfo);
    MapSource(QString lname, int pWidth, int pHeight, QString lurl);
    ~MapSource();
    int operator==(MapSource&);
    int operator<(MapSource&);
    int operator>(MapSource&);
    QString makeURLString(DownloadSpecification *);

    QString name;
    QString url;
    int pixelWidth;
    int pixelHeight;

};

typedef QSortedList<MapSource> MapSourceList;

class MapSourceWidget : public QVBox
{
    Q_OBJECT
public:
    MapSourceWidget( QWidget *parent=0, const char *name=0 );
    ~MapSourceWidget();
    void setMapSourceList(MapSourceList*);
    int getSourceIndex();

protected:
    QVGroupBox *sourceGB;
    QComboBox *sourceCB;
    QLabel *urlL;
    QMultiLineEdit *urlMLE;
    //QPushButton *sourceDeletePB;
    //QPushButton *sourceEditPB;
    //QPushButton *sourceAddPB;

private:
    MapSourceList *_mapSourceList;

private slots:
    void sourceChanged(int);
    void remove();
    void edit();
    void add();
};

class MapSourceFile : public QObject
{
    Q_OBJECT
public:
    MapSourceFile(QString mapSourceFilename);
    ~MapSourceFile();
    MapSourceList* makeMapSourceList();
    void write(MapSourceList *mapSourceList);
private:
    QString filename;
};

class MapSourceEditorWidget : public QVBox
{
    Q_OBJECT
public:
    MapSourceEditorWidget( QWidget *parent=0, const char *name=0 );
    MapSourceEditorWidget( MapSource *, QWidget *parent=0, const char *name=0 );
    ~MapSourceEditorWidget();
protected:
    QVGroupBox *sourceGB;
    QLabel *nameL;
    QLineEdit *nameLE;
    QLabel *urlL;
    QMultiLineEdit *urlMLE;
    QLabel *mapLatLonL;
    QComboBox *mapLatLonCB;
    QVGroupBox *gifGB;
    QLabel *gifL;
    QCheckBox *gifCB;
    QCheckBox *optimizeCB;
};

class MapSourceEditorDialog : public QDialog
{
    Q_OBJECT

public:
    MapSourceEditorDialog(QWidget *, const char *, bool, WFlags);
    ~MapSourceEditorDialog();

protected:
    MapSourceEditorWidget *mapSrcEditW;

};

class DownloadSpecification : public QObject
{
    Q_OBJECT
public:
    DownloadSpecification(Position &pos, MapSelector *);
    ~DownloadSpecification();
    void download(MapSource *mapSource);

    QString name;
    double latitude;
    double longitude;
    enum LatHemisphere {NorthernHemisphere=1,SouthernHemisphere=-1} latHem;
    enum LonHemisphere {EasternHemisphere=1,WesternHemisphere=-1} lonHem;
    long unsigned int scale;
protected:
    MapSelector *mapSelector;
};

class DownloadSpecificationWidget : public QVBox
{
    Q_OBJECT
public:
    DownloadSpecificationWidget(DownloadSpecification *, QWidget *parent=0, const char *name=0);
    ~DownloadSpecificationWidget();
    void setDownloadSpecification(DownloadSpecification *);
protected:
    bool validate();

    DownloadSpecification *spec;
    QVGroupBox *detailsGB;
    QLabel *nameL;
    QLineEdit *nameLE;
    QLabel *latitudeL;
    QLineEdit *latitudeLE;
    QComboBox *latitudeCB;
    QLabel *longitudeL;
    QLineEdit *longitudeLE;
    QComboBox *longitudeCB;
    QLabel *scaleL;
    QComboBox *scaleCB;
    //QPushButton *scalePB;
public slots:
    bool accept();
};

class DownLoadDialog : public QDialog
{
    Q_OBJECT

public:
    DownLoadDialog(Position &pos, MapSelector *maps, QWidget *, const char *, bool, WFlags);
    ~DownLoadDialog();

protected:
    DownloadSpecification *spec;
    MapSourceList *mapSrcL;
    MapSourceWidget *mapSrcW;
    DownloadSpecificationWidget *dlSpecW;

protected slots:
    void accept();
};

class MapParDialog : public QDialog
{
    Q_OBJECT
public:
    MapParDialog(MapBase *, QWidget *, const char *, bool, WFlags);
    ~MapParDialog();
    QVBox *vBox;
    QHBox *hBox;
    QComboBox *projectionCB;
    QLabel *scaleL;
    QLineEdit *scaleLE;
    MapInfoView *mapView;

    QHBox *point1HB;
    QVBox *p1xyLVB, *p1xyLEVB, *p1llLVB, *p1llLEVB;
    QLabel *x1L, *y1L, *lt1L, *lg1L;
    QLineEdit *x1LE, *y1LE, *lt1LE, *lg1LE;
    QHBox *point2HB;
    QVBox *p2xyLVB, *p2xyLEVB, *p2llLVB, *p2llLEVB;
    QLabel *x2L, *y2L, *lt2L, *lg2L;
    QLineEdit *x2LE, *y2LE, *lt2LE, *lg2LE;

    QVBox *p1utmVB, *p2utmVB;

    QHBox *stdLongHB;
    QLabel *stdLongL;
    QLineEdit *stdLongLE;

    QHBox *stdLat12HB;
    QLabel *stdLat1L, *stdLat2L, *refLongL;
    QLineEdit *stdLat1LE, *stdLat2LE, *refLongLE;

    QHBox *centerHB;
    QLabel *centerLatL, *centerLongL;
    QLineEdit *centerLatLE, *centerLongLE;

    QHBox *utmHB;
    QLabel *zoneL;
    QLineEdit *zoneLE;

private  slots:
    void showProjectionPar(int);
    void clickPosition(int,int);
};

class ImportMapDialog : public QDialog
{
    Q_OBJECT
public:
    ImportMapDialog(MapSelector *maps, QWidget *, const char *, bool, WFlags);
    ~ImportMapDialog();

    QVBox *vBox;
#ifndef DESKTOP
    FileSelector *imageDialog;
#else
    QFileDialog *imageDialog;
#endif
#ifndef DESKTOP
    DocLnk mapImageLnk;
#endif
    bool imageSelected;

    QVButtonGroup *bg;
    QRadioButton *cpOrg, *delOrg;

private slots:
    void docLnkSelected(const DocLnk&);
};

class ChangeMapParDialog : public QDialog
{
    Q_OBJECT
public:
    ChangeMapParDialog(MapSelector *maps, QWidget *, const char *, bool, WFlags);
    ~ChangeMapParDialog();
    QVBox *vBox;
    QComboBox  *mapSelect;
    QStringList mapNames;
    QPixmap *image;
};

/*class RemoveMapDialog : public QDialog
{
   Q_OBJECT
   public:
   RemoveMapDialog(QSortedList <MapBase>*, QWidget *, const char *, bool, WFlags);
   ~RemoveMapDialog();
   QVBox *vBox;
   QComboBox  *mapSelect;
   QStringList mapNames;
   QVButtonGroup *bg;
   QRadioButton *remMap, *delMap;
};
*/

class RemoveMapDialog : public QDialog
{
    Q_OBJECT
public:
    RemoveMapDialog(MapBase *, QWidget *, const char *, bool, WFlags);
    ~RemoveMapDialog();
    QCheckBox *deleteCB;
protected:
    QVBox *vBox;
    QLabel *mapNameL;
    QLabel *textL;
};

/*
class FetchMap : public QVBox
{
    Q_OBJECT
public:
    FetchMap(GpsData *, MapInfo *, QSortedList <MapBase>*, QWidget *parent=0, const char *name=0, WFlags fl=0);
    ~FetchMap();

    GpsData *gpsData;
    MapInfo *mapInfo;
    QPushButton *downLoadPB, *scannedPB, *removePB, *changePB;
    QSortedList <MapBase>*maps;
//#ifndef DESKTOP
//    const DocLnk *mapImageLnk;
//#endif
//    QPixmap *image;

signals:
    void mapListChanged();

private slots:
    //void startDownLoadD();
    //void startImportD();
    //void startChangeD();
    //void startRemoveD();
};
*/

class DownloadAreaSpecification : public QObject		
{
    Q_OBJECT
public:
    DownloadAreaSpecification(Position &pos);
    ~DownloadAreaSpecification();

    QString prefix;
    double latitude;
    double longitude;
    double elatitude;
    double elongitude;
    double slatitude;
    double slongitude;
	bool	IsArea;
    double areax,areay;
    QString		dir;
    unsigned int	res;
    long unsigned int scale;
    QString		param;

 protected:
};


class DownloadAreaWidget : public QVBox		
{
    Q_OBJECT
public:
    DownloadAreaWidget(Qpegps *appl, DownloadAreaSpecification *, QWidget *parent=0, const char *name=0);
    ~DownloadAreaWidget();
    void setDownloadSpecification(DownloadAreaSpecification *);
protected:
    DownloadAreaSpecification *spec;
   QVGroupBox *detailsGB;
//    QVBox *detailsGB;
    QLabel *latitudeL;
    QLineEdit *latitudeLE;
    QLabel *longitudeL;
    QLineEdit *longitudeLE;

    QLabel *elatitudeL;
    QLineEdit *elatitudeLE;
    QLabel *elongitudeL;
    QLineEdit *elongitudeLE;

    QLabel *slatitudeL;
    QLineEdit *slatitudeLE;
    QLabel *slongitudeL;
    QLineEdit *slongitudeLE;

    QLabel *areaxL;
    QLineEdit *areaxLE;

    QLabel *areayL;
    QLineEdit *areayLE;

    QLabel *scaleL;
    QComboBox *scaleCB;

    QButtonGroup *SE_ABG;
    QRadioButton *SEB;
    QRadioButton *ASB;
    QPushButton *PlacePB;
    QPushButton *PlaceRTPB;
    QPushButton *PlaceLBPB;
    QLabel *dirL;
    QComboBox *dirCB;
    QLabel *resL;
    QComboBox *resCB;
    QLabel 	*paramL;
    QLineEdit 	*paramLE;
	Qpegps *application;
	bool	IsArea;

    void PlaceSel(double *lat,double *lon);

public slots:
    bool accept();
    void toggledASB(bool);
    void toggledSEB(bool);
    void PlaceSelC();
    void PlaceSelRT();
    void PlaceSelLB();
};

class DownLoadAreaDialog : public QDialog		
{
    Q_OBJECT

public:
    DownLoadAreaDialog(Qpegps *application, DownloadAreaSpecification *spec, QWidget *, const char *, bool, WFlags);
    ~DownLoadAreaDialog();

protected:
    DownloadAreaWidget *dlSpecW;

protected slots:
    void accept();
};

#endif