mapwidget: add placeholder centerOnDiveSite() public slot

This is WIP and would be developed futher, so that the new
map widget can center on a divesite location.

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>

2 files changed, 21 insertions, 0 deletions

diff --git a/desktop-widgets/mapwidget.cpp b/desktop-widgets/mapwidget.cpp
index 2ebc92e0a..92c289051 100644
--- a/desktop-widgets/mapwidget.cpp
+++ b/desktop-widgets/mapwidget.cpp
@@ -3,6 +3,8 @@
 #include <QQuickItem>

 

 #include "mapwidget.h"

+#include "core/dive.h"

+#include "core/divesite.h"

 

 MapWidget *MapWidget::m_instance = NULL;

 

@@ -14,6 +16,17 @@ MapWidget::MapWidget(QWidget *parent) : QQuickWidget(parent)
 	m_rootItem = qobject_cast<QQuickItem *>(rootObject());

 }

 

+void MapWidget::centerOnDiveSite(struct dive_site *ds)

+{

+	if (!dive_site_has_gps_location(ds))

+		return;

+

+	qreal longitude = ds->longitude.udeg / 1000000.0;

+	qreal latitude = ds->latitude.udeg / 1000000.0;

+

+	qDebug() << longitude << latitude;

+}

+

 MapWidget::~MapWidget()

 {

 	m_instance = NULL;

diff --git a/desktop-widgets/mapwidget.h b/desktop-widgets/mapwidget.h
index c1d55ae91..d2aefb687 100644
--- a/desktop-widgets/mapwidget.h
+++ b/desktop-widgets/mapwidget.h
@@ -3,17 +3,25 @@
 

 #include <QQuickWidget>

 

+#include "core/divesite.h"

+

 class QResizeEvent;

 class QQuickItem;

+struct dive_site;

 

 class MapWidget : public QQuickWidget {

 

+	Q_OBJECT

+

 public:

 	MapWidget(QWidget *parent = NULL);

 	~MapWidget();

 

 	static MapWidget *instance();

 

+public slots:

+	void centerOnDiveSite(struct dive_site *);

+

 private:

 	static MapWidget *m_instance;

 	QQuickItem *m_rootItem;