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-rw-r--r--src/gui/PortPropertiesWindow.cpp20
1 files changed, 16 insertions, 4 deletions
diff --git a/src/gui/PortPropertiesWindow.cpp b/src/gui/PortPropertiesWindow.cpp
index aa5f8060..89d17154 100644
--- a/src/gui/PortPropertiesWindow.cpp
+++ b/src/gui/PortPropertiesWindow.cpp
@@ -106,9 +106,15 @@ PortPropertiesWindow::variable_change(const string& key, const Atom& value)
void
PortPropertiesWindow::min_changed()
{
- const float min = _min_spinner->get_value();
- float max = _max_spinner->get_value();
+ const float val = _port_model->value().get_float();
+ float min = _min_spinner->get_value();
+ float max = _max_spinner->get_value();
+ if (min > val) {
+ _min_spinner->set_value(val);
+ return; // avoid recursion
+ }
+
if (max <= min) {
max = min + 1.0;
_max_spinner->set_value(max);
@@ -122,9 +128,15 @@ PortPropertiesWindow::min_changed()
void
PortPropertiesWindow::max_changed()
{
- float min = _min_spinner->get_value();
- const float max = _max_spinner->get_value();
+ const float val = _port_model->value().get_float();
+ float min = _min_spinner->get_value();
+ float max = _max_spinner->get_value();
+ if (max < val) {
+ _max_spinner->set_value(val);
+ return; // avoid recursion
+ }
+
if (min >= max) {
min = max - 1.0;
_min_spinner->set_value(min);