Create signals/slots for filtering the dive_site,

The dive site management requires that we filter all the dives that are on
the current dive_site, this is the preparatory work for that.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

3 files changed, 20 insertions, 3 deletions

diff --git a/qt-ui/filtermodels.cpp b/qt-ui/filtermodels.cpp
index be26a253b..aba480dd9 100644
--- a/qt-ui/filtermodels.cpp
+++ b/qt-ui/filtermodels.cpp
@@ -292,7 +292,7 @@ void LocationFilterModel::repopulate()
 	anyChecked = false;
 }
 
-MultiFilterSortModel::MultiFilterSortModel(QObject *parent) : QSortFilterProxyModel(parent), justCleared(false)
+MultiFilterSortModel::MultiFilterSortModel(QObject *parent) : QSortFilterProxyModel(parent), justCleared(false), curr_dive_site(NULL)
 {
 }
 
@@ -388,3 +388,15 @@ void MultiFilterSortModel::clearFilter()
 	justCleared = false;
 	myInvalidate();
 }
+
+void MultiFilterSortModel::startFilterDiveSite(int32_t uuid)
+{
+	curr_dive_site = get_dive_site_by_uuid(uuid);
+	myInvalidate();
+}
+
+void MultiFilterSortModel::stopFilterDiveSite()
+{
+	curr_dive_site = NULL;
+	myInvalidate();
+}
diff --git a/qt-ui/filtermodels.h b/qt-ui/filtermodels.h
index 9d8724173..f9eb700dd 100644
--- a/qt-ui/filtermodels.h
+++ b/qt-ui/filtermodels.h
@@ -93,12 +93,16 @@ public
 slots:
 	void myInvalidate();
 	void clearFilter();
+	void startFilterDiveSite(int32_t uuid);
+	void stopFilterDiveSite();
+
 signals:
 	void filterFinished();
 private:
 	MultiFilterSortModel(QObject *parent = 0);
 	QList<MultiFilterInterface *> models;
 	bool justCleared;
+	struct dive_site *curr_dive_site;
 };
 
 #endif
diff --git a/qt-ui/locationinformation.h b/qt-ui/locationinformation.h
index 41f626b3f..49db2ce47 100644
--- a/qt-ui/locationinformation.h
+++ b/qt-ui/locationinformation.h
@@ -22,7 +22,7 @@ public:
 	LocationInformationWidget(QWidget *parent = 0);
 protected:
 	void showEvent(QShowEvent *);
-\
+
 public slots:
 	void acceptChanges();
 	void rejectChanges();
@@ -40,7 +40,8 @@ public slots:
 signals:
 	void informationManagementEnded();
 	void coordinatesChanged();
-
+	void startFilterDiveSite(uint32_t uuid);
+	void stopFilterFiveSite();
 private:
 	struct dive_site *currentDs;
 	Ui::LocationInformation ui;