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>

1 files changed, 6 insertions, 3 deletions

diff --git a/qt-models/weightmodel.cpp b/qt-models/weightmodel.cpp
index 6e56071e2..6b5f9e70d 100644
--- a/qt-models/weightmodel.cpp
+++ b/qt-models/weightmodel.cpp
@@ -112,8 +112,10 @@ void WeightModel::commitTempWS()
 		return;
 	// Only submit a command if the type changed
 	weightsystem_t ws = d->weightsystems.weightsystems[tempRow];
-	if (!same_string(ws.description, tempWS.description) || gettextFromC::tr(ws.description) != QString(tempWS.description))
-		Command::editWeight(tempRow, tempWS, false);
+	if (!same_string(ws.description, tempWS.description) || gettextFromC::tr(ws.description) != QString(tempWS.description)) {
+		int count = Command::editWeight(tempRow, tempWS, false);
+		emit divesEdited(count);
+	}
 	tempRow = -1;
 #endif
 }
@@ -126,7 +128,8 @@ bool WeightModel::setData(const QModelIndex &index, const QVariant &value, int r
 	switch (index.column()) {
 	case WEIGHT:
 		ws.weight = string_to_weight(qPrintable(vString));
-		Command::editWeight(index.row(), ws, false);
+		int count = Command::editWeight(index.row(), ws, false);
+		emit divesEdited(count);
 		return true;
 	}
 	return false;