diff options
Diffstat (limited to 'scene/gui/control.cpp')
| -rw-r--r-- | scene/gui/control.cpp | 128 |
1 files changed, 112 insertions, 16 deletions
diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp index 2c01a0e2d1..d22357ce99 100644 --- a/scene/gui/control.cpp +++ b/scene/gui/control.cpp @@ -1471,6 +1471,110 @@ void Control::set_anchors_preset(LayoutPreset p_preset, bool p_keep_margin) { } } +void Control::set_margins_preset(LayoutPreset p_preset, LayoutPresetMode p_resize_mode, int p_margin) { + if (!is_inside_tree()) + return; + + Point2 new_pos; + Size2 min_size = get_minimum_size(); + Size2 new_size = get_size(); + Size2 parent_size = get_parent_area_size(); + + // Width + switch (p_preset) { + case PRESET_TOP_WIDE: + case PRESET_BOTTOM_WIDE: + case PRESET_HCENTER_WIDE: + case PRESET_WIDE: + new_size.x = parent_size.x - 2 * p_margin; + break; + default: + if (p_resize_mode == PRESET_MODE_MINSIZE || p_resize_mode == PRESET_MODE_KEEP_HEIGHT) { + new_size.x = min_size.x; + } + break; + } + + // Height + switch (p_preset) { + case PRESET_LEFT_WIDE: + case PRESET_RIGHT_WIDE: + case PRESET_VCENTER_WIDE: + case PRESET_WIDE: + new_size.y = parent_size.y - 2 * p_margin; + break; + default: + if (p_resize_mode == PRESET_MODE_MINSIZE || p_resize_mode == PRESET_MODE_KEEP_WIDTH) { + new_size.y = min_size.y; + } + break; + } + + // x pos + switch (p_preset) { + case PRESET_TOP_LEFT: + case PRESET_BOTTOM_LEFT: + case PRESET_CENTER_LEFT: + case PRESET_TOP_WIDE: + case PRESET_BOTTOM_WIDE: + case PRESET_LEFT_WIDE: + case PRESET_HCENTER_WIDE: + case PRESET_WIDE: + new_pos.x = p_margin; + break; + + case PRESET_CENTER_TOP: + case PRESET_CENTER_BOTTOM: + case PRESET_CENTER: + case PRESET_VCENTER_WIDE: + new_pos.x = (parent_size.x - new_size.x) / 2.0; + break; + + case PRESET_TOP_RIGHT: + case PRESET_BOTTOM_RIGHT: + case PRESET_CENTER_RIGHT: + case PRESET_RIGHT_WIDE: + new_pos.x = parent_size.x - new_size.x - p_margin; + break; + } + + // y pos + switch (p_preset) { + case PRESET_TOP_LEFT: + case PRESET_TOP_RIGHT: + case PRESET_CENTER_TOP: + case PRESET_LEFT_WIDE: + case PRESET_RIGHT_WIDE: + case PRESET_TOP_WIDE: + case PRESET_VCENTER_WIDE: + case PRESET_WIDE: + new_pos.y = p_margin; + break; + + case PRESET_CENTER_LEFT: + case PRESET_CENTER_RIGHT: + case PRESET_CENTER: + case PRESET_HCENTER_WIDE: + new_pos.y = (parent_size.y - new_size.y) / 2.0; + break; + + case PRESET_BOTTOM_LEFT: + case PRESET_BOTTOM_RIGHT: + case PRESET_CENTER_BOTTOM: + case PRESET_BOTTOM_WIDE: + new_pos.y = parent_size.y - new_size.y - p_margin; + break; + } + + set_position(new_pos); + set_size(new_size); +} + +void Control::set_anchors_and_margins_preset(LayoutPreset p_preset, LayoutPresetMode p_resize_mode, int p_margin) { + set_anchors_preset(p_preset); + set_margins_preset(p_preset, p_resize_mode, p_margin); +} + float Control::get_anchor(Margin p_margin) const { return data.anchor[p_margin]; @@ -1622,20 +1726,6 @@ Rect2 Control::get_item_rect() const { return Rect2(Point2(), get_size()); } -void Control::set_area_as_parent_rect(int p_margin) { - - data.anchor[MARGIN_LEFT] = ANCHOR_BEGIN; - data.margin[MARGIN_LEFT] = p_margin; - data.anchor[MARGIN_TOP] = ANCHOR_BEGIN; - data.margin[MARGIN_TOP] = p_margin; - data.anchor[MARGIN_RIGHT] = ANCHOR_END; - data.margin[MARGIN_RIGHT] = -p_margin; - data.anchor[MARGIN_BOTTOM] = ANCHOR_END; - data.margin[MARGIN_BOTTOM] = -p_margin; - - _size_changed(); -} - void Control::add_icon_override(const StringName &p_name, const Ref<Texture> &p_icon) { ERR_FAIL_COND(p_icon.is_null()); @@ -2471,9 +2561,11 @@ void Control::_bind_methods() { ClassDB::bind_method(D_METHOD("accept_event"), &Control::accept_event); ClassDB::bind_method(D_METHOD("get_minimum_size"), &Control::get_minimum_size); ClassDB::bind_method(D_METHOD("get_combined_minimum_size"), &Control::get_combined_minimum_size); + ClassDB::bind_method(D_METHOD("set_anchors_preset", "preset", "keep_margin"), &Control::set_anchors_preset, DEFVAL(false)); + ClassDB::bind_method(D_METHOD("set_margins_preset", "preset", "resize_mode", "margin"), &Control::set_margins_preset, DEFVAL(PRESET_MODE_MINSIZE), DEFVAL(0)); + ClassDB::bind_method(D_METHOD("set_anchors_and_margins_preset", "preset", "resize_mode", "margin"), &Control::set_anchors_and_margins_preset, DEFVAL(PRESET_MODE_MINSIZE), DEFVAL(0)); ClassDB::bind_method(D_METHOD("set_anchor", "margin", "anchor", "keep_margin", "push_opposite_anchor"), &Control::set_anchor, DEFVAL(false), DEFVAL(true)); ClassDB::bind_method(D_METHOD("_set_anchor", "margin", "anchor"), &Control::_set_anchor); - ClassDB::bind_method(D_METHOD("set_anchors_preset", "preset", "keep_margin"), &Control::set_anchors_preset, DEFVAL(false)); ClassDB::bind_method(D_METHOD("get_anchor", "margin"), &Control::get_anchor); ClassDB::bind_method(D_METHOD("set_margin", "margin", "offset"), &Control::set_margin); ClassDB::bind_method(D_METHOD("set_anchor_and_margin", "margin", "anchor", "offset", "push_opposite_anchor"), &Control::set_anchor_and_margin, DEFVAL(false)); @@ -2505,7 +2597,6 @@ void Control::_bind_methods() { ClassDB::bind_method(D_METHOD("get_global_position"), &Control::get_global_position); ClassDB::bind_method(D_METHOD("get_rect"), &Control::get_rect); ClassDB::bind_method(D_METHOD("get_global_rect"), &Control::get_global_rect); - ClassDB::bind_method(D_METHOD("set_area_as_parent_rect", "margin"), &Control::set_area_as_parent_rect, DEFVAL(0)); ClassDB::bind_method(D_METHOD("show_modal", "exclusive"), &Control::show_modal, DEFVAL(false)); ClassDB::bind_method(D_METHOD("set_focus_mode", "mode"), &Control::set_focus_mode); ClassDB::bind_method(D_METHOD("get_focus_mode"), &Control::get_focus_mode); @@ -2689,6 +2780,11 @@ void Control::_bind_methods() { BIND_ENUM_CONSTANT(PRESET_HCENTER_WIDE); BIND_ENUM_CONSTANT(PRESET_WIDE); + BIND_ENUM_CONSTANT(PRESET_MODE_MINSIZE); + BIND_ENUM_CONSTANT(PRESET_MODE_KEEP_HEIGHT); + BIND_ENUM_CONSTANT(PRESET_MODE_KEEP_WIDTH); + BIND_ENUM_CONSTANT(PRESET_MODE_KEEP_SIZE); + BIND_ENUM_CONSTANT(SIZE_EXPAND); BIND_ENUM_CONSTANT(SIZE_FILL); BIND_ENUM_CONSTANT(SIZE_EXPAND_FILL); |