diff options
Diffstat (limited to 'scene/gui/margin_container.cpp')
| -rw-r--r-- | scene/gui/margin_container.cpp | 54 |
1 files changed, 36 insertions, 18 deletions
diff --git a/scene/gui/margin_container.cpp b/scene/gui/margin_container.cpp index b674b492d8..60fe681824 100644 --- a/scene/gui/margin_container.cpp +++ b/scene/gui/margin_container.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* 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 */ @@ -30,12 +30,16 @@ #include "margin_container.h" -Size2 MarginContainer::get_minimum_size() const { - int margin_left = get_theme_constant("margin_left"); - int margin_top = get_theme_constant("margin_top"); - int margin_right = get_theme_constant("margin_right"); - int margin_bottom = get_theme_constant("margin_bottom"); +void MarginContainer::_update_theme_item_cache() { + Container::_update_theme_item_cache(); + + theme_cache.margin_left = get_theme_constant(SNAME("margin_left")); + theme_cache.margin_top = get_theme_constant(SNAME("margin_top")); + theme_cache.margin_right = get_theme_constant(SNAME("margin_right")); + theme_cache.margin_bottom = get_theme_constant(SNAME("margin_bottom")); +} +Size2 MarginContainer::get_minimum_size() const { Size2 max; for (int i = 0; i < get_child_count(); i++) { @@ -59,20 +63,33 @@ Size2 MarginContainer::get_minimum_size() const { } } - max.width += (margin_left + margin_right); - max.height += (margin_top + margin_bottom); + max.width += (theme_cache.margin_left + theme_cache.margin_right); + max.height += (theme_cache.margin_top + theme_cache.margin_bottom); return max; } +Vector<int> MarginContainer::get_allowed_size_flags_horizontal() const { + Vector<int> flags; + flags.append(SIZE_FILL); + flags.append(SIZE_SHRINK_BEGIN); + flags.append(SIZE_SHRINK_CENTER); + flags.append(SIZE_SHRINK_END); + return flags; +} + +Vector<int> MarginContainer::get_allowed_size_flags_vertical() const { + Vector<int> flags; + flags.append(SIZE_FILL); + flags.append(SIZE_SHRINK_BEGIN); + flags.append(SIZE_SHRINK_CENTER); + flags.append(SIZE_SHRINK_END); + return flags; +} + void MarginContainer::_notification(int p_what) { switch (p_what) { case NOTIFICATION_SORT_CHILDREN: { - int margin_left = get_theme_constant("margin_left"); - int margin_top = get_theme_constant("margin_top"); - int margin_right = get_theme_constant("margin_right"); - int margin_bottom = get_theme_constant("margin_bottom"); - Size2 s = get_size(); for (int i = 0; i < get_child_count(); i++) { @@ -84,13 +101,14 @@ void MarginContainer::_notification(int p_what) { continue; } - int w = s.width - margin_left - margin_right; - int h = s.height - margin_top - margin_bottom; - fit_child_in_rect(c, Rect2(margin_left, margin_top, w, h)); + int w = s.width - theme_cache.margin_left - theme_cache.margin_right; + int h = s.height - theme_cache.margin_top - theme_cache.margin_bottom; + fit_child_in_rect(c, Rect2(theme_cache.margin_left, theme_cache.margin_top, w, h)); } } break; + case NOTIFICATION_THEME_CHANGED: { - minimum_size_changed(); + update_minimum_size(); } break; } } |