Added a 'trash' icon on the Cylinders and Weigthsystem models

So, the Cylinders and Weigthsystems got a new Trash icon,
and the interface already intercepts the clicks ( on all
columns ) and send this to the 'remove' method on boch
models. On the model I'm just filtering the indexes that
are not 'DELETE' and creating a stub method to be filled
later.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>

1 files changed, 8 insertions, 2 deletions

diff --git a/qt-ui/models.h b/qt-ui/models.h
index 62ae3913c..98f955bf6 100644
--- a/qt-ui/models.h
+++ b/qt-ui/models.h
@@ -38,18 +38,21 @@ private:
 class CylindersModel : public QAbstractTableModel {
 Q_OBJECT
 public:
-	enum Column {TYPE, SIZE, MAXPRESS, START, END, O2, HE};
+	enum Column {REMOVE, TYPE, SIZE, MAXPRESS, START, END, O2, HE,  COLUMNS};
 
 	explicit CylindersModel(QObject* parent = 0);
 	/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
 	/*reimp*/ int columnCount(const QModelIndex& parent = QModelIndex()) const;
 	/*reimp*/ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
 	/*reimp*/ int rowCount(const QModelIndex& parent = QModelIndex()) const;
+    /*reimp*/ Qt::ItemFlags flags(const QModelIndex& index) const;
 
 	void add(cylinder_t *cyl);
 	void clear();
 	void update();
 	void setDive(struct dive *d);
+public slots:
+	void remove(const QModelIndex& index);
 
 private:
 	struct dive *current;
@@ -61,16 +64,19 @@ private:
 class WeightModel : public QAbstractTableModel {
 Q_OBJECT
 public:
-	enum Column {TYPE, WEIGHT};
+	enum Column {REMOVE, TYPE, WEIGHT, COLUMNS};
 	/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
 	/*reimp*/ int columnCount(const QModelIndex& parent = QModelIndex()) const;
 	/*reimp*/ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
 	/*reimp*/ int rowCount(const QModelIndex& parent = QModelIndex()) const;
+    /*reimp*/ Qt::ItemFlags flags(const QModelIndex& index) const;
 
 	void add(weightsystem_t *weight);
 	void clear();
 	void update();
 	void setDive(struct dive *d);
+public slots:
+	void remove(const QModelIndex& index);
 
 private:
 	struct dive *current;