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Diffstat (limited to 'editor/gui/editor_zoom_widget.h')
| -rw-r--r-- | editor/gui/editor_zoom_widget.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/editor/gui/editor_zoom_widget.h b/editor/gui/editor_zoom_widget.h new file mode 100644 index 0000000000..be54043d93 --- /dev/null +++ b/editor/gui/editor_zoom_widget.h @@ -0,0 +1,64 @@ +/**************************************************************************/ +/* editor_zoom_widget.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_ZOOM_WIDGET_H +#define EDITOR_ZOOM_WIDGET_H + +#include "scene/gui/box_container.h" +#include "scene/gui/button.h" + +class EditorZoomWidget : public HBoxContainer { + GDCLASS(EditorZoomWidget, HBoxContainer); + + Button *zoom_minus = nullptr; + Button *zoom_reset = nullptr; + Button *zoom_plus = nullptr; + + float zoom = 1.0; + void _update_zoom_label(); + void _button_zoom_minus(); + void _button_zoom_reset(); + void _button_zoom_plus(); + +protected: + void _notification(int p_what); + static void _bind_methods(); + +public: + EditorZoomWidget(); + + float get_zoom(); + void set_zoom(float p_zoom); + void set_zoom_by_increments(int p_increment_count, bool p_integer_only = false); + // Sets the shortcut context for the zoom buttons. By default their context is this EditorZoomWidget control. + void set_shortcut_context(Node *p_node) const; +}; + +#endif // EDITOR_ZOOM_WIDGET_H |