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-rw-r--r--scene/gui/range.cpp17
-rw-r--r--scene/gui/range.h2
2 files changed, 19 insertions, 0 deletions
diff --git a/scene/gui/range.cpp b/scene/gui/range.cpp
index 09d8664240..125cf7dc75 100644
--- a/scene/gui/range.cpp
+++ b/scene/gui/range.cpp
@@ -30,6 +30,19 @@
#include "range.h"
+String Range::get_configuration_warning() const {
+ String warning = Control::get_configuration_warning();
+
+ if (shared->exp_ratio && shared->min <= 0) {
+ if (warning != String()) {
+ warning += "\n";
+ }
+ warning += TTR("If exp_edit is true min_value must be > 0.");
+ }
+
+ return warning;
+}
+
void Range::_value_changed_notify() {
_value_changed(shared->val);
@@ -90,6 +103,8 @@ void Range::set_min(double p_min) {
set_value(shared->val);
shared->emit_changed("min");
+
+ update_configuration_warning();
}
void Range::set_max(double p_max) {
@@ -277,6 +292,8 @@ bool Range::is_using_rounded_values() const {
void Range::set_exp_ratio(bool p_enable) {
shared->exp_ratio = p_enable;
+
+ update_configuration_warning();
}
bool Range::is_ratio_exp() const {
diff --git a/scene/gui/range.h b/scene/gui/range.h
index 125f559248..58f15c8aa8 100644
--- a/scene/gui/range.h
+++ b/scene/gui/range.h
@@ -97,6 +97,8 @@ public:
void share(Range *p_range);
void unshare();
+ virtual String get_configuration_warning() const;
+
Range();
~Range();
};