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mapwidget: add placeholder centerOnDiveSite() public slot

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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>
This commit is contained in:
Lubomir I. Ivanov 2017-07-15 01:26:13 +03:00 • committed by Dirk Hohndel
parent b0b5f701fc
commit a1fbffc96c
2 changed files with 21 additions and 0 deletions
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13
desktop-widgets/mapwidget.cpp
View file

@ -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;

8
desktop-widgets/mapwidget.h
View file

@ -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;