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Diffstat (limited to 'editor/gui/editor_spin_slider.h')
| -rw-r--r-- | editor/gui/editor_spin_slider.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/editor/gui/editor_spin_slider.h b/editor/gui/editor_spin_slider.h new file mode 100644 index 0000000000..a4d810b18b --- /dev/null +++ b/editor/gui/editor_spin_slider.h @@ -0,0 +1,122 @@ +/**************************************************************************/ +/* editor_spin_slider.h */ +/**************************************************************************/ +/* 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. */ +/**************************************************************************/ + +#ifndef EDITOR_SPIN_SLIDER_H +#define EDITOR_SPIN_SLIDER_H + +#include "scene/gui/line_edit.h" +#include "scene/gui/range.h" +#include "scene/gui/texture_rect.h" + +class EditorSpinSlider : public Range { + GDCLASS(EditorSpinSlider, Range); + + String label; + String suffix; + int updown_offset = -1; + bool hover_updown = false; + bool mouse_hover = false; + + TextureRect *grabber = nullptr; + int grabber_range = 1; + + bool mouse_over_spin = false; + bool mouse_over_grabber = false; + bool mousewheel_over_grabber = false; + + bool grabbing_grabber = false; + int grabbing_from = 0; + float grabbing_ratio = 0.0f; + + bool grabbing_spinner_attempt = false; + bool grabbing_spinner = false; + + bool read_only = false; + float grabbing_spinner_dist_cache = 0.0f; + Vector2 grabbing_spinner_mouse_pos; + double pre_grab_value = 0.0; + + Control *value_input_popup = nullptr; + LineEdit *value_input = nullptr; + uint64_t value_input_closed_frame = 0; + bool value_input_dirty = false; + + bool hide_slider = false; + bool flat = false; + + void _grabber_gui_input(const Ref<InputEvent> &p_event); + void _value_input_closed(); + void _value_input_submitted(const String &); + void _value_focus_exited(); + void _value_input_gui_input(const Ref<InputEvent> &p_event); + + void _evaluate_input_text(); + + void _update_value_input_stylebox(); + void _ensure_input_popup(); + void _draw_spin_slider(); + +protected: + void _notification(int p_what); + virtual void gui_input(const Ref<InputEvent> &p_event) override; + static void _bind_methods(); + void _grabber_mouse_entered(); + void _grabber_mouse_exited(); + void _focus_entered(); + +public: + String get_tooltip(const Point2 &p_pos) const override; + + String get_text_value() const; + void set_label(const String &p_label); + String get_label() const; + + void set_suffix(const String &p_suffix); + String get_suffix() const; + + void set_hide_slider(bool p_hide); + bool is_hiding_slider() const; + + void set_read_only(bool p_enable); + bool is_read_only() const; + + void set_flat(bool p_enable); + bool is_flat() const; + + bool is_grabbing() const; + + void setup_and_show() { _focus_entered(); } + LineEdit *get_line_edit(); + + virtual Size2 get_minimum_size() const override; + EditorSpinSlider(); +}; + +#endif // EDITOR_SPIN_SLIDER_H |