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agileplugin.cpp
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agileplugin.cpp
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#include "agileplugin.h"
#include "qgisinterface.h"
#include "qgsmessagelog.h"
#include "qgsmapcanvas.h"
#include "qgsrasterlayer.h"
#include "qgsvectorlayer.h"
#include "qgsmaplayerregistry.h"
#include <QAction>
#include <QList>
#include <QApplication>
#include <QFileDialog>
#include "windowLatLng.h"
#include "utilitaire.h"
// Static variables for plugin description
static const QString sName = QObject::tr("AgilePlugin");
static const QString sDescription = QObject::tr("This is a very agile plugin");
static const QString sCategory = QObject::tr("Agile projects");
static const QString sPluginVersion = QObject::tr("Version 1.0");
static const QgisPlugin::PLUGINTYPE sPluginType = QgisPlugin::UI;
static const QString sPluginIcon = "";
AgilePlugin::AgilePlugin(QgisInterface * interface)
: QgisPlugin(sName, sDescription, sCategory, sPluginVersion, sPluginType)
, m_GISInterface(interface)
, m_action(nullptr)
, gpx_action(nullptr)
, ajt_pt_action(nullptr)
, ajt_coord_click(nullptr)
, dessiner_action(nullptr)
{
}
void AgilePlugin::initGui()
{
std::cout << "AgilePlugin::initGui" << std::endl;
// Bouton "Ajout GeoTIFF" - action si clique
// Creates the action
m_action = new QAction(QIcon(""), tr("Ajouter GeoTIFF"), this);
m_action->setWhatsThis(tr("Lance l'ouverture d'un GeoTIFF"));
// Connects the triggered signal to the slot
connect(m_action, SIGNAL(triggered()), this, SLOT(run()));
// Adds the action to the menu
m_GISInterface->addRasterToolBarIcon(m_action);
m_GISInterface->addPluginToMenu(tr("&Plugin scrum"), m_action);
// Bouton "Ajout GPX" - action si clique
// Creates the action
gpx_action = new QAction(QIcon(""), tr("Ajouter GPX"), this);
gpx_action->setWhatsThis(tr("Lance l'ouverture d'un GPX"));
// Connects the triggered signal to the slot
connect(gpx_action, SIGNAL(triggered()), this, SLOT(run_gpx()));
// Adds the action to the menu
m_GISInterface->addRasterToolBarIcon(gpx_action);
m_GISInterface->addPluginToMenu(tr("&Plugin scrum"), gpx_action);
// Bouton "Ajout points" - action si clique
// Creates the action
ajt_pt_action = new QAction(QIcon(""), tr("Ajouter des points"), this);
ajt_pt_action->setWhatsThis(tr("Fenetre d'ajout des points"));
// Connects the triggered signal to the slot
connect(ajt_pt_action, SIGNAL(triggered()), this, SLOT(run_ajt_pt()));
// Adds the action to the menu
m_GISInterface->addRasterToolBarIcon(ajt_pt_action);
m_GISInterface->addPluginToMenu(tr("&Plugin scrum"), ajt_pt_action);
// Bouton "Clique" - action si clique
// Creates the action
ajt_coord_click = new QAction(QIcon(""), tr("Clique"), this);
ajt_coord_click->setWhatsThis(tr("Fonctionnalités liées aux cliques"));
// Connects the triggered signal to the slot
connect(ajt_coord_click, SIGNAL(triggered()), this, SLOT(run_coord_click()));
// Adds the action to the menu
m_GISInterface->addRasterToolBarIcon(ajt_coord_click);
m_GISInterface->addPluginToMenu(tr("&Plugin scrum"), ajt_coord_click);
// Bouton "Dessiner" - action si clique
// Creates the action
dessiner_action = new QAction(QIcon(""), tr("Dessiner"), this);
dessiner_action->setWhatsThis(tr("Dessiner un trait ou un rectangle"));
// Connects the triggered signal to the slot
connect(dessiner_action, SIGNAL(triggered()), this, SLOT(run_dessiner()));
// Adds the action to the menu
m_GISInterface->addRasterToolBarIcon(dessiner_action);
m_GISInterface->addPluginToMenu(tr("&Plugin scrum"), dessiner_action);
// nouvelle couche
lVectorLayer = new QgsVectorLayer("Point","Couche de points","memory");
// la couche devient editable
lVectorLayer->startEditing();
// cerate fields
lMyAttribField << QgsField("X",QVariant::Double) << QgsField("Y",QVariant::Double);
// remplissage du fournisseur d acces
lDataProvider = lVectorLayer->dataProvider();
// ajout des champs d attribut
lDataProvider->addAttributes(lMyAttribField);
// save attributes
lVectorLayer->commitChanges();
}
void AgilePlugin::run()
{
QString fileName = QFileDialog::getOpenFileName(nullptr,
tr("Ouvrir un fichier Geotiff"), "/home/", tr("Format Tiff (*.tiff *.TIFF *.tif *.TIF)"));
QgsMessageLog::instance()->logMessage("Geotiff launched", "AgilePlugin", QgsMessageLog::INFO);
// Gets the map canvas
QgsMapCanvas * canvas = m_GISInterface->mapCanvas();
// Creates a raster layer
QgsRasterLayer * rasterLayer = new QgsRasterLayer(fileName, "GeoTiff", "tif");
if (rasterLayer->isValid())
{
QgsMessageLog::instance()->logMessage("Chargement de la couche", "AgilePlugin", QgsMessageLog::INFO);
// Registers the layer
QgsMapLayerRegistry::instance()->addMapLayer(rasterLayer);
// Setups the canvas
canvas->setExtent(rasterLayer->extent());
canvas->enableAntiAliasing(true);
canvas->setCanvasColor(QColor(255, 255, 255));
canvas->freeze(false);
// Adds the layer in the canvas
QList <QgsMapCanvasLayer> layerSet;
layerSet.append(QgsMapCanvasLayer(rasterLayer));
canvas->setLayerSet(layerSet);
canvas->setVisible(true);
canvas->refresh();
}
else
{
QgsMessageLog::instance()->logMessage("Erreur du chargement de la couche", "AgilePlugin", QgsMessageLog::INFO);
}
}
void AgilePlugin::run_gpx()
{
QString fileName = QFileDialog::getOpenFileName(nullptr,
tr("Ouvrir un fichier GPX"), "/home/", tr("Image Files (*.gpx *.GPX)"));
QgsMessageLog::instance()->logMessage("GPX launched", "AgilePlugin", QgsMessageLog::INFO);
// Gets the map canvas
QgsMapCanvas * canvas = m_GISInterface->mapCanvas();
// Creates a raster layer
QgsVectorLayer * vectorLayer = new QgsVectorLayer(fileName + QString("?type=track"), "GPX", "gpx");
if (vectorLayer->isValid())
{
QgsMessageLog::instance()->logMessage("Chargement de la couche", "AgilePlugin", QgsMessageLog::INFO);
// Registers the layer
QgsMapLayerRegistry::instance()->addMapLayer(vectorLayer);
// Setups the canvas
canvas->setExtent(vectorLayer->extent());
canvas->enableAntiAliasing(true);
canvas->setCanvasColor(QColor(255, 255, 255));
canvas->freeze(false);
// Adds the layer in the canvas
QList <QgsMapCanvasLayer> layerSet;
layerSet.append(QgsMapCanvasLayer(vectorLayer));
canvas->setLayerSet(layerSet);
canvas->setVisible(true);
canvas->refresh();
}
else
{
QgsMessageLog::instance()->logMessage("Erreur du chargement de la couche", "AgilePlugin", QgsMessageLog::INFO);
}
}
void AgilePlugin::run_ajt_pt()
{
windowLatLng *wdg = new windowLatLng;
wdg->show();
QgsMessageLog::instance()->logMessage("Ajout points launched", "AgilePlugin", QgsMessageLog::INFO);
}
void AgilePlugin::run_coord_click()
{
mapTool = new QgsMapToolEmitPoint(m_GISInterface -> mapCanvas());
QgsMapCanvas * canvas = m_GISInterface->mapCanvas();
canvas->setMapTool(mapTool);
connect(mapTool, SIGNAL(canvasClicked(const QgsPoint&, Qt::MouseButton)), this, SLOT(handleClicked(const QgsPoint&)));
QgsMessageLog::instance()->logMessage("Click launched", "AgilePlugin", QgsMessageLog::INFO);
}
void AgilePlugin::handleClicked(const QgsPoint &Pt)
{
X = Pt.x();
Y = Pt.y();
if (X == Xprec && Y == Yprec){
QgsMessageLog::instance()->logMessage("Double", "AgilePlugin", QgsMessageLog::INFO);
plot_point(X,Y,lVectorLayer,MyFeatureList,lMyAttribField,lDataProvider);
}else{
QgsMessageLog::instance()->logMessage(Pt.toString(), "AgilePlugin", QgsMessageLog::INFO);
}
Xprec = X;
Yprec = Y;
}
void AgilePlugin::run_dessiner()
{
/*mapTool = new QgsMapToolEmitPoint(m_GISInterface -> mapCanvas());
QgsMapCanvas * canvas = m_GISInterface->mapCanvas();
canvas->setMapTool(mapTool);
QgsMessageLog::instance()->logMessage("Erreur du chargement de la couche", "AgilePlugin", QgsMessageLog::INFO);
connect(mapTool, SIGNAL(canvasClicked(const QgsPoint&, Qt::MouseButton)), this, SLOT(handleClicked(const QgsPoint&)));
QgsMessageLog::instance()->logMessage("Click launched", "AgilePlugin", QgsMessageLog::INFO);*/
}
void AgilePlugin::unload()
{
QgsMessageLog::instance()->logMessage("Agile Plugin unloaded", "AgilePlugin", QgsMessageLog::INFO);
}
//////////////////////////////////////////////////////////////////////////
//
//
// THE FOLLOWING CODE IS AUTOGENERATED BY THE PLUGIN BUILDER SCRIPT
// YOU WOULD NORMALLY NOT NEED TO MODIFY THIS, AND YOUR PLUGIN
// MAY NOT WORK PROPERLY IF YOU MODIFY THIS INCORRECTLY
//
//
//////////////////////////////////////////////////////////////////////////
QGISEXTERN QgisPlugin * classFactory(QgisInterface * theQgisInterfacePointer)
{
return new AgilePlugin(theQgisInterfacePointer);
}
QGISEXTERN QString name()
{
return sName;
}
QGISEXTERN QString description()
{
return sDescription;
}
QGISEXTERN QString category()
{
return sCategory;
}
QGISEXTERN int type()
{
return sPluginType;
}
QGISEXTERN QString version()
{
return sPluginVersion;
}
QGISEXTERN QString icon()
{
return sPluginIcon;
}
QGISEXTERN void unload( QgisPlugin * thePluginPointer )
{
delete thePluginPointer;
}