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-rw-r--r--scene/gui/range.cpp117
1 files changed, 71 insertions, 46 deletions
diff --git a/scene/gui/range.cpp b/scene/gui/range.cpp
index fae6688452..bd081074ec 100644
--- a/scene/gui/range.cpp
+++ b/scene/gui/range.cpp
@@ -1,37 +1,37 @@
-/*************************************************************************/
-/* range.cpp */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
-/* */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the */
-/* "Software"), to deal in the Software without restriction, including */
-/* without limitation the rights to use, copy, modify, merge, publish, */
-/* distribute, sublicense, and/or sell copies of the Software, and to */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions: */
-/* */
-/* The above copyright notice and this permission notice shall be */
-/* included in all copies or substantial portions of the Software. */
-/* */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-/*************************************************************************/
+/**************************************************************************/
+/* range.cpp */
+/**************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* https://godotengine.org */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
+/* */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the */
+/* "Software"), to deal in the Software without restriction, including */
+/* without limitation the rights to use, copy, modify, merge, publish, */
+/* distribute, sublicense, and/or sell copies of the Software, and to */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions: */
+/* */
+/* The above copyright notice and this permission notice shall be */
+/* included in all copies or substantial portions of the Software. */
+/* */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+/**************************************************************************/
#include "range.h"
-TypedArray<String> Range::get_configuration_warnings() const {
- TypedArray<String> warnings = Node::get_configuration_warnings();
+PackedStringArray Range::get_configuration_warnings() const {
+ PackedStringArray warnings = Node::get_configuration_warnings();
if (shared->exp_ratio && shared->min <= 0) {
warnings.push_back(RTR("If \"Exp Edit\" is enabled, \"Min Value\" must be greater than 0."));
@@ -46,7 +46,7 @@ void Range::_value_changed(double p_value) {
void Range::_value_changed_notify() {
_value_changed(shared->val);
emit_signal(SNAME("value_changed"), shared->val);
- update();
+ queue_redraw();
}
void Range::Shared::emit_value_changed() {
@@ -61,12 +61,7 @@ void Range::Shared::emit_value_changed() {
void Range::_changed_notify(const char *p_what) {
emit_signal(SNAME("changed"));
- update();
-}
-
-void Range::_validate_values() {
- shared->max = MAX(shared->max, shared->min);
- shared->page = CLAMP(shared->page, 0, shared->max - shared->min);
+ queue_redraw();
}
void Range::Shared::emit_changed(const char *p_what) {
@@ -80,8 +75,17 @@ void Range::Shared::emit_changed(const char *p_what) {
}
void Range::set_value(double p_val) {
+ double prev_val = shared->val;
+ set_value_no_signal(p_val);
+
+ if (shared->val != prev_val) {
+ shared->emit_value_changed();
+ }
+}
+
+void Range::set_value_no_signal(double p_val) {
if (shared->step > 0) {
- p_val = Math::round(p_val / shared->step) * shared->step;
+ p_val = Math::round((p_val - shared->min) / shared->step) * shared->step + shared->min;
}
if (_rounded_values) {
@@ -101,14 +105,17 @@ void Range::set_value(double p_val) {
}
shared->val = p_val;
-
- shared->emit_value_changed();
}
void Range::set_min(double p_min) {
+ if (shared->min == p_min) {
+ return;
+ }
+
shared->min = p_min;
+ shared->max = MAX(shared->max, shared->min);
+ shared->page = CLAMP(shared->page, 0, shared->max - shared->min);
set_value(shared->val);
- _validate_values();
shared->emit_changed("min");
@@ -116,22 +123,35 @@ void Range::set_min(double p_min) {
}
void Range::set_max(double p_max) {
- shared->max = p_max;
+ double max_validated = MAX(p_max, shared->min);
+ if (shared->max == max_validated) {
+ return;
+ }
+
+ shared->max = max_validated;
+ shared->page = CLAMP(shared->page, 0, shared->max - shared->min);
set_value(shared->val);
- _validate_values();
shared->emit_changed("max");
}
void Range::set_step(double p_step) {
+ if (shared->step == p_step) {
+ return;
+ }
+
shared->step = p_step;
shared->emit_changed("step");
}
void Range::set_page(double p_page) {
- shared->page = p_page;
+ double page_validated = CLAMP(p_page, 0, shared->max - shared->min);
+ if (shared->page == page_validated) {
+ return;
+ }
+
+ shared->page = page_validated;
set_value(shared->val);
- _validate_values();
shared->emit_changed("page");
}
@@ -251,6 +271,7 @@ void Range::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_page"), &Range::get_page);
ClassDB::bind_method(D_METHOD("get_as_ratio"), &Range::get_as_ratio);
ClassDB::bind_method(D_METHOD("set_value", "value"), &Range::set_value);
+ ClassDB::bind_method(D_METHOD("set_value_no_signal", "value"), &Range::set_value_no_signal);
ClassDB::bind_method(D_METHOD("set_min", "minimum"), &Range::set_min);
ClassDB::bind_method(D_METHOD("set_max", "maximum"), &Range::set_max);
ClassDB::bind_method(D_METHOD("set_step", "step"), &Range::set_step);
@@ -300,6 +321,10 @@ bool Range::is_using_rounded_values() const {
}
void Range::set_exp_ratio(bool p_enable) {
+ if (shared->exp_ratio == p_enable) {
+ return;
+ }
+
shared->exp_ratio = p_enable;
update_configuration_warnings();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 14:24:25 +0000