diff options
Diffstat (limited to 'scene/gui/flow_container.h')
| -rw-r--r-- | scene/gui/flow_container.h | 89 |
1 files changed, 57 insertions, 32 deletions
diff --git a/scene/gui/flow_container.h b/scene/gui/flow_container.h index a2da43e071..4535601fc3 100644 --- a/scene/gui/flow_container.h +++ b/scene/gui/flow_container.h @@ -1,32 +1,32 @@ -/*************************************************************************/ -/* flow_container.h */ -/*************************************************************************/ -/* 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. */ -/*************************************************************************/ +/**************************************************************************/ +/* flow_container.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 FLOW_CONTAINER_H #define FLOW_CONTAINER_H @@ -36,22 +36,45 @@ class FlowContainer : public Container { GDCLASS(FlowContainer, Container); +public: + enum AlignmentMode { + ALIGNMENT_BEGIN, + ALIGNMENT_CENTER, + ALIGNMENT_END + }; + private: int cached_size = 0; int cached_line_count = 0; bool vertical = false; + AlignmentMode alignment = ALIGNMENT_BEGIN; + + struct ThemeCache { + int h_separation = 0; + int v_separation = 0; + } theme_cache; void _resort(); protected: - void _notification(int p_what); + bool is_fixed = false; + + virtual void _update_theme_item_cache() override; + void _notification(int p_what); + void _validate_property(PropertyInfo &p_property) const; static void _bind_methods(); public: int get_line_count() const; + void set_alignment(AlignmentMode p_alignment); + AlignmentMode get_alignment() const; + + void set_vertical(bool p_vertical); + bool is_vertical() const; + virtual Size2 get_minimum_size() const override; virtual Vector<int> get_allowed_size_flags_horizontal() const override; @@ -65,7 +88,7 @@ class HFlowContainer : public FlowContainer { public: HFlowContainer() : - FlowContainer(false) {} + FlowContainer(false) { is_fixed = true; } }; class VFlowContainer : public FlowContainer { @@ -73,7 +96,9 @@ class VFlowContainer : public FlowContainer { public: VFlowContainer() : - FlowContainer(true) {} + FlowContainer(true) { is_fixed = true; } }; +VARIANT_ENUM_CAST(FlowContainer::AlignmentMode); + #endif // FLOW_CONTAINER_H |