From d19c1fedfb3a8c558141935df6db04d0441c87a0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B3hannes=20Gunnar=20=C3=9Eorsteinsson?= Date: Fri, 15 Nov 2019 15:04:34 +0000 Subject: [PATCH] Add independent spinbox arrow step precision Backported from the `master` branch, with a property hint added. --- doc/classes/SpinBox.xml | 3 +++ scene/gui/spin_box.cpp | 28 +++++++++++++++++++++------- scene/gui/spin_box.h | 3 +++ 3 files changed, 27 insertions(+), 7 deletions(-) diff --git a/doc/classes/SpinBox.xml b/doc/classes/SpinBox.xml index 73c863308..b105c25ed 100644 --- a/doc/classes/SpinBox.xml +++ b/doc/classes/SpinBox.xml @@ -39,6 +39,9 @@ Sets the text alignment of the [SpinBox]. + + If not [code]0[/code], [code]value[/code] will always be rounded to a multiple of [code]custom_arrow_step[/code] when interacting with the arrow buttons of the [SpinBox]. + If [code]true[/code], the [SpinBox] will be editable. Otherwise, it will be read only. diff --git a/scene/gui/spin_box.cpp b/scene/gui/spin_box.cpp index 593692c6f..99805aa6c 100644 --- a/scene/gui/spin_box.cpp +++ b/scene/gui/spin_box.cpp @@ -82,7 +82,8 @@ void SpinBox::_line_edit_input(const Ref &p_event) { void SpinBox::_range_click_timeout() { if (!drag.enabled && Input::get_singleton()->is_mouse_button_pressed(BUTTON_LEFT)) { bool up = get_local_mouse_position().y < (get_size().height / 2); - set_value(get_value() + (up ? get_step() : -get_step())); + double step = get_custom_arrow_step() != 0.0 ? get_custom_arrow_step() : get_step(); + set_value(get_value() + (up ? step : -step)); if (range_click_timer->is_one_shot()) { range_click_timer->set_wait_time(0.075); @@ -110,6 +111,8 @@ void SpinBox::_gui_input(const Ref &p_event) { Ref mb = p_event; + double step = get_custom_arrow_step() != 0.0 ? get_custom_arrow_step() : get_step(); + if (mb.is_valid() && mb->is_pressed()) { bool up = mb->get_position().y < (get_size().height / 2); @@ -117,7 +120,7 @@ void SpinBox::_gui_input(const Ref &p_event) { case BUTTON_LEFT: { line_edit->grab_focus(); - set_value(get_value() + (up ? get_step() : -get_step())); + set_value(get_value() + (up ? step : -step)); range_click_timer->set_wait_time(0.6); range_click_timer->set_one_shot(true); @@ -132,13 +135,13 @@ void SpinBox::_gui_input(const Ref &p_event) { } break; case BUTTON_WHEEL_UP: { if (line_edit->has_focus()) { - set_value(get_value() + get_step() * mb->get_factor()); + set_value(get_value() + step * mb->get_factor()); accept_event(); } } break; case BUTTON_WHEEL_DOWN: { if (line_edit->has_focus()) { - set_value(get_value() - get_step() * mb->get_factor()); + set_value(get_value() - step * mb->get_factor()); accept_event(); } } break; @@ -157,8 +160,8 @@ void SpinBox::_gui_input(const Ref &p_event) { if (mm.is_valid() && mm->get_button_mask() & BUTTON_MASK_LEFT) { if (drag.enabled) { drag.diff_y += mm->get_relative().y; - float diff_y = -0.01 * Math::pow(ABS(drag.diff_y), 1.8f) * SGN(drag.diff_y); - set_value(CLAMP(drag.base_val + get_step() * diff_y, get_min(), get_max())); + double diff_y = -0.01 * Math::pow(ABS(drag.diff_y), 1.8f) * SGN(drag.diff_y); + set_value(CLAMP(drag.base_val + step * diff_y, get_min(), get_max())); } else if (drag.allowed && drag.capture_pos.distance_to(mm->get_position()) > 2) { Input::get_singleton()->set_mouse_mode(Input::MOUSE_MODE_CAPTURED); drag.enabled = true; @@ -253,6 +256,14 @@ void SpinBox::apply() { _text_entered(line_edit->get_text()); } +void SpinBox::set_custom_arrow_step(double p_custom_arrow_step) { + custom_arrow_step = p_custom_arrow_step; +} + +double SpinBox::get_custom_arrow_step() const { + return custom_arrow_step; +} + void SpinBox::_bind_methods() { //ClassDB::bind_method(D_METHOD("_value_changed"),&SpinBox::_value_changed); ClassDB::bind_method(D_METHOD("_gui_input"), &SpinBox::_gui_input); @@ -263,8 +274,10 @@ void SpinBox::_bind_methods() { ClassDB::bind_method(D_METHOD("get_suffix"), &SpinBox::get_suffix); ClassDB::bind_method(D_METHOD("set_prefix", "prefix"), &SpinBox::set_prefix); ClassDB::bind_method(D_METHOD("get_prefix"), &SpinBox::get_prefix); - ClassDB::bind_method(D_METHOD("set_editable", "editable"), &SpinBox::set_editable); + ClassDB::bind_method(D_METHOD("set_editable", "enabled"), &SpinBox::set_editable); ClassDB::bind_method(D_METHOD("is_editable"), &SpinBox::is_editable); + ClassDB::bind_method(D_METHOD("set_custom_arrow_step", "arrow_step"), &SpinBox::set_custom_arrow_step); + ClassDB::bind_method(D_METHOD("get_custom_arrow_step"), &SpinBox::get_custom_arrow_step); ClassDB::bind_method(D_METHOD("apply"), &SpinBox::apply); ClassDB::bind_method(D_METHOD("_line_edit_focus_enter"), &SpinBox::_line_edit_focus_enter); ClassDB::bind_method(D_METHOD("_line_edit_focus_exit"), &SpinBox::_line_edit_focus_exit); @@ -276,6 +289,7 @@ void SpinBox::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::BOOL, "editable"), "set_editable", "is_editable"); ADD_PROPERTY(PropertyInfo(Variant::STRING, "prefix"), "set_prefix", "get_prefix"); ADD_PROPERTY(PropertyInfo(Variant::STRING, "suffix"), "set_suffix", "get_suffix"); + ADD_PROPERTY(PropertyInfo(Variant::REAL, "custom_arrow_step", PROPERTY_HINT_RANGE, "0,10000,0.0001,or_greater"), "set_custom_arrow_step", "get_custom_arrow_step"); } SpinBox::SpinBox() { diff --git a/scene/gui/spin_box.h b/scene/gui/spin_box.h index df64ef463..905c11fb0 100644 --- a/scene/gui/spin_box.h +++ b/scene/gui/spin_box.h @@ -49,6 +49,7 @@ class SpinBox : public Range { virtual void _value_changed(double); String prefix; String suffix; + double custom_arrow_step = 0.0; void _line_edit_input(const Ref &p_event); @@ -90,6 +91,8 @@ public: String get_prefix() const; void apply(); + void set_custom_arrow_step(const double p_custom_arrow_step); + double get_custom_arrow_step() const; SpinBox(); };