undo: show multiple dive warning when editing equipment

When editing cylinders or weights directly in the table widgets,
no warning was shown if multiple dives were affected. To solve this,
emit signals from the respective models and catch them in dive
equipment tab. Not very nice, but it works for now.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

2 files changed, 3 insertions, 1 deletions

diff --git a/desktop-widgets/tab-widgets/TabDiveEquipment.cpp b/desktop-widgets/tab-widgets/TabDiveEquipment.cpp
index 13cfe77c4..78973b6c1 100644
--- a/desktop-widgets/tab-widgets/TabDiveEquipment.cpp
+++ b/desktop-widgets/tab-widgets/TabDiveEquipment.cpp
@@ -35,6 +35,8 @@ TabDiveEquipment::TabDiveEquipment(QWidget *parent) : TabBase(parent),
 	connect(&diveListNotifier, &DiveListNotifier::divesChanged, this, &TabDiveEquipment::divesChanged);
 	connect(ui.cylinders, &TableView::itemClicked, this, &TabDiveEquipment::editCylinderWidget);
 	connect(ui.weights, &TableView::itemClicked, this, &TabDiveEquipment::editWeightWidget);
+	connect(cylindersModel->model(), &CylindersModel::divesEdited, this, &TabDiveEquipment::divesEdited);
+	connect(weightModel, &WeightModel::divesEdited, this, &TabDiveEquipment::divesEdited);
 
 	// Current display of things on Gnome3 looks like shit, so
 	// let's fix that.
diff --git a/desktop-widgets/tab-widgets/TabDiveEquipment.h b/desktop-widgets/tab-widgets/TabDiveEquipment.h
index 3576b449e..55eb21d1e 100644
--- a/desktop-widgets/tab-widgets/TabDiveEquipment.h
+++ b/desktop-widgets/tab-widgets/TabDiveEquipment.h
@@ -21,7 +21,6 @@ public:
 	~TabDiveEquipment();
 	void updateData() override;
 	void clear() override;
-	void divesEdited(int i);
 	void closeWarning();
 
 private slots:
@@ -32,6 +31,7 @@ private slots:
 	void editCylinderWidget(const QModelIndex &index);
 	void editWeightWidget(const QModelIndex &index);
 	void on_suit_editingFinished();
+	void divesEdited(int count);
 
 private:
 	Ui::TabDiveEquipment ui;