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92e1be151a
Updated _all_ plugins so that initGui() is implemented as a slot. This is required if you wish to use qgsproject for storing and reinstating state in qgis. The reason for this is that the initGui() method is only called once at the moment when qgis starts up. I will be adding a signal to qgisproject 'projectLoaded' that will be emitted when a new project is loaded. I will also be adding connect() for each plugin when its initially loaded in qgisapp so that the initgui slot is called whenever the project loads. git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@2238 c8812cc2-4d05-0410-92ff-de0c093fc19c
102 lines
3.2 KiB
C++
102 lines
3.2 KiB
C++
/***************************************************************************
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qgsgpsplugin.h
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Functions:
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-------------------
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begin : Jan 21, 2004
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copyright : (C) 2004 by Tim Sutton
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email : tim@linfiniti.com
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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/* $Id$ */
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#ifndef QGSGPSPLUGIN_H
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#define QGSGPSPLUGIN_H
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#include "qgsbabelformat.h"
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#include "../qgisplugin.h"
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#include <qwidget.h>
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#include <qgisapp.h>
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class QgsVectorLayer;
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/** A plugin with various GPS tools.
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*/
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class QgsGPSPlugin:public QObject, public QgisPlugin
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{
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Q_OBJECT
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public:
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/** Constructor for a plugin. The QgisApp and QgisIface pointers
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are passed by QGIS when it attempts to instantiate the plugin.
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@param qgis Pointer to the QgisApp object
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@param qI Pointer to the QgisIface object.
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*/
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QgsGPSPlugin(QgisApp * , QgisIface * );
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//! Destructor
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virtual ~QgsGPSPlugin();
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public slots:
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//! init the gui
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virtual void initGui();
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//! Show the dialog box
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void run();
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//! Create a new GPX layer
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void createGPX();
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//! Add a vector layer given vectorLayerPath, baseName, providerKey
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void drawVectorLayer(QString,QString,QString);
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//! unload the plugin
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void unload();
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//! show the help document
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void help();
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//! load a GPX file
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void loadGPXFile(QString filename, bool loadWaypoints, bool loadRoutes,
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bool loadTracks);
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void importGPSFile(QString inputFilename, QgsBabelFormat* importer,
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bool importWaypoints, bool importRoutes,
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bool importTracks, QString outputFilename,
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QString layerName);
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void downloadFromGPS(QString device, QString port,
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bool downloadWaypoints, bool downloadRoutes,
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bool downloadTracks, QString outputFilename,
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QString layerName);
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void uploadToGPS(QgsVectorLayer* gpxLayer, QString device,
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QString port);
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signals:
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void closeGui();
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private:
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//! Initializes all variables needed to run GPSBabel.
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void setupBabel();
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//! Id of the plugin's menu. Used for unloading
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int mMenuId;
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//! Pointer to our menu
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QMenuBar *mMenuBarPointer;
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//! Pionter to QGIS main application object
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QgisApp *mMainWindowPointer;
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//! Pointer to the QGIS interface object
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QgisIface *mQGisInterface;
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//! Pointer to the QAction object used in the menu and toolbar
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QAction *mQActionPointer;
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//! The path to the GPSBabel program
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QString mBabelPath;
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//! Importers for external GPS data file formats
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std::map<QString, QgsBabelFormat*> mImporters;
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//! Upload/downloaders for GPS devices
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std::map<QString, QgsBabelFormat*> mDevices;
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};
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#endif
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