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Diffstat (limited to 'scene/gui/control.cpp')
-rw-r--r--scene/gui/control.cpp86
1 files changed, 44 insertions, 42 deletions
diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp
index 36fc9a6b3a..7bf11e6712 100644
--- a/scene/gui/control.cpp
+++ b/scene/gui/control.cpp
@@ -3,7 +3,7 @@
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
-/* http://www.godotengine.org */
+/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
@@ -353,7 +353,7 @@ void Control::_resize(const Size2 &p_size) {
void Control::add_child_notify(Node *p_child) {
- Control *child_c = p_child->cast_to<Control>();
+ Control *child_c = Object::cast_to<Control>(p_child);
if (!child_c)
return;
@@ -364,7 +364,7 @@ void Control::add_child_notify(Node *p_child) {
void Control::remove_child_notify(Node *p_child) {
- Control *child_c = p_child->cast_to<Control>();
+ Control *child_c = Object::cast_to<Control>(p_child);
if (!child_c)
return;
@@ -398,7 +398,7 @@ void Control::_notification(int p_notification) {
case NOTIFICATION_ENTER_CANVAS: {
- data.parent = get_parent()->cast_to<Control>();
+ data.parent = Object::cast_to<Control>(get_parent());
if (is_set_as_toplevel()) {
data.SI = get_viewport()->_gui_add_subwindow_control(this);
@@ -421,13 +421,13 @@ void Control::_notification(int p_notification) {
if (!parent)
break;
- CanvasItem *ci = parent->cast_to<CanvasItem>();
+ CanvasItem *ci = Object::cast_to<CanvasItem>(parent);
if (ci && ci->is_set_as_toplevel()) {
subwindow = true;
break;
}
- parent_control = parent->cast_to<Control>();
+ parent_control = Object::cast_to<Control>(parent);
if (parent_control) {
break;
@@ -624,7 +624,7 @@ Variant Control::get_drag_data(const Point2 &p_point) {
if (data.drag_owner) {
Object *obj = ObjectDB::get_instance(data.drag_owner);
if (obj) {
- Control *c = obj->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(obj);
return c->call("get_drag_data_fw", p_point, this);
}
}
@@ -646,7 +646,7 @@ bool Control::can_drop_data(const Point2 &p_point, const Variant &p_data) const
if (data.drag_owner) {
Object *obj = ObjectDB::get_instance(data.drag_owner);
if (obj) {
- Control *c = obj->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(obj);
return c->call("can_drop_data_fw", p_point, p_data, this);
}
}
@@ -667,7 +667,7 @@ void Control::drop_data(const Point2 &p_point, const Variant &p_data) {
if (data.drag_owner) {
Object *obj = ObjectDB::get_instance(data.drag_owner);
if (obj) {
- Control *c = obj->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(obj);
c->call("drop_data_fw", p_point, p_data, this);
return;
}
@@ -749,7 +749,7 @@ Ref<Texture> Control::get_icon(const StringName &p_name, const StringName &p_typ
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -785,7 +785,7 @@ Ref<Shader> Control::get_shader(const StringName &p_name, const StringName &p_ty
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -821,7 +821,7 @@ Ref<StyleBox> Control::get_stylebox(const StringName &p_name, const StringName &
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -858,7 +858,7 @@ Ref<Font> Control::get_font(const StringName &p_name, const StringName &p_type)
if (theme_owner->data.theme->get_default_theme_font().is_valid())
return theme_owner->data.theme->get_default_theme_font();
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -892,7 +892,7 @@ Color Control::get_color(const StringName &p_name, const StringName &p_type) con
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -927,7 +927,7 @@ int Control::get_constant(const StringName &p_name, const StringName &p_type) co
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -1015,7 +1015,7 @@ bool Control::has_icon(const StringName &p_name, const StringName &p_type) const
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -1049,7 +1049,7 @@ bool Control::has_shader(const StringName &p_name, const StringName &p_type) con
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -1082,7 +1082,7 @@ bool Control::has_stylebox(const StringName &p_name, const StringName &p_type) c
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -1115,7 +1115,7 @@ bool Control::has_font(const StringName &p_name, const StringName &p_type) const
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -1149,7 +1149,7 @@ bool Control::has_color(const StringName &p_name, const StringName &p_type) cons
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -1183,7 +1183,7 @@ bool Control::has_constant(const StringName &p_name, const StringName &p_type) c
class_name = ClassDB::get_parent_class_nocheck(class_name);
}
- Control *parent = theme_owner->get_parent() ? theme_owner->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(theme_owner->get_parent());
if (parent)
theme_owner = parent->data.theme_owner;
@@ -1249,6 +1249,10 @@ void Control::_size_changed() {
new_size_cache.height = MAX(minimum_size.height, new_size_cache.height);
}
+ if (get_viewport()->is_snap_controls_to_pixels_enabled()) {
+ new_size_cache =new_size_cache.floor();
+ new_pos_cache = new_pos_cache.floor();
+ }
bool pos_changed = new_pos_cache != data.pos_cache;
bool size_changed = new_size_cache != data.size_cache;
@@ -1687,7 +1691,7 @@ static Control *_next_control(Control *p_from) {
if (p_from->is_set_as_toplevel())
return NULL; // can't go above
- Control *parent = p_from->get_parent() ? p_from->get_parent()->cast_to<Control>() : NULL;
+ Control *parent = Object::cast_to<Control>(p_from->get_parent());
if (!parent) {
@@ -1698,7 +1702,7 @@ static Control *_next_control(Control *p_from) {
ERR_FAIL_INDEX_V(next, parent->get_child_count(), NULL);
for (int i = (next + 1); i < parent->get_child_count(); i++) {
- Control *c = parent->get_child(i)->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(parent->get_child(i));
if (!c || !c->is_visible_in_tree() || c->is_set_as_toplevel())
continue;
@@ -1721,7 +1725,7 @@ Control *Control::find_next_valid_focus() const {
for (int i = 0; i < from->get_child_count(); i++) {
- Control *c = from->get_child(i)->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(from->get_child(i));
if (!c || !c->is_visible_in_tree() || c->is_set_as_toplevel()) {
continue;
}
@@ -1739,10 +1743,8 @@ Control *Control::find_next_valid_focus() const {
if (!next_child) { //nothing else.. go up and find either window or subwindow
next_child = const_cast<Control *>(this);
while (next_child && !next_child->is_set_as_toplevel()) {
- if (next_child->get_parent()) {
- next_child = next_child->get_parent()->cast_to<Control>();
- } else
- next_child = NULL;
+
+ next_child = cast_to<Control>(next_child->get_parent());
}
if (!next_child) {
@@ -1776,7 +1778,7 @@ static Control *_prev_control(Control *p_from) {
Control *child = NULL;
for (int i = p_from->get_child_count() - 1; i >= 0; i--) {
- Control *c = p_from->get_child(i)->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(p_from->get_child(i));
if (!c || !c->is_visible_in_tree() || c->is_set_as_toplevel())
continue;
@@ -1800,7 +1802,7 @@ Control *Control::find_prev_valid_focus() const {
Control *prev_child = NULL;
- if (from->is_set_as_toplevel() || !from->get_parent() || !from->get_parent()->cast_to<Control>()) {
+ if (from->is_set_as_toplevel() || !Object::cast_to<Control>(from->get_parent())) {
//find last of the childs
@@ -1810,7 +1812,7 @@ Control *Control::find_prev_valid_focus() const {
for (int i = (from->get_position_in_parent() - 1); i >= 0; i--) {
- Control *c = from->get_parent()->get_child(i)->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(from->get_parent()->get_child(i));
if (!c || !c->is_visible_in_tree() || c->is_set_as_toplevel()) {
continue;
@@ -1822,7 +1824,7 @@ Control *Control::find_prev_valid_focus() const {
if (!prev_child) {
- prev_child = from->get_parent()->cast_to<Control>();
+ prev_child = Object::cast_to<Control>(from->get_parent());
} else {
prev_child = _prev_control(prev_child);
@@ -1912,14 +1914,14 @@ void Control::_modal_stack_remove() {
void Control::_propagate_theme_changed(CanvasItem *p_at, Control *p_owner, bool p_assign) {
- Control *c = p_at->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(p_at);
if (c && c != p_owner && c->data.theme.is_valid()) // has a theme, this can't be propagated
return;
for (int i = 0; i < p_at->get_child_count(); i++) {
- CanvasItem *child = p_at->get_child(i)->cast_to<CanvasItem>();
+ CanvasItem *child = Object::cast_to<CanvasItem>(p_at->get_child(i));
if (child) {
_propagate_theme_changed(child, p_owner, p_assign);
}
@@ -1955,7 +1957,7 @@ void Control::set_theme(const Ref<Theme> &p_theme) {
_propagate_theme_changed(this, this);
} else {
- Control *parent = get_parent() ? get_parent()->cast_to<Control>() : NULL;
+ Control *parent = cast_to<Control>(get_parent());
if (parent && parent->data.theme_owner) {
_propagate_theme_changed(this, parent->data.theme_owner);
} else {
@@ -2038,7 +2040,7 @@ Control *Control::_get_focus_neighbour(Margin p_margin, int p_count) {
Control *c = NULL;
Node *n = get_node(data.focus_neighbour[p_margin]);
if (n) {
- c = n->cast_to<Control>();
+ c = Object::cast_to<Control>(n);
if (!c) {
@@ -2095,7 +2097,7 @@ Control *Control::_get_focus_neighbour(Margin p_margin, int p_count) {
while (base) {
- Control *c = base->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(base);
if (c) {
if (c->data.SI)
break;
@@ -2115,10 +2117,10 @@ Control *Control::_get_focus_neighbour(Margin p_margin, int p_count) {
void Control::_window_find_focus_neighbour(const Vector2 &p_dir, Node *p_at, const Point2 *p_points, float p_min, float &r_closest_dist, Control **r_closest) {
- if (p_at->cast_to<Viewport>())
+ if (Object::cast_to<Viewport>(p_at))
return; //bye
- Control *c = p_at->cast_to<Control>();
+ Control *c = Object::cast_to<Control>(p_at);
if (c && c != this && c->get_focus_mode() == FOCUS_ALL && c->is_visible_in_tree()) {
@@ -2168,7 +2170,7 @@ void Control::_window_find_focus_neighbour(const Vector2 &p_dir, Node *p_at, con
for (int i = 0; i < p_at->get_child_count(); i++) {
Node *child = p_at->get_child(i);
- Control *childc = child->cast_to<Control>();
+ Control *childc = Object::cast_to<Control>(child);
if (childc && childc->data.SI)
continue; //subwindow, ignore
_window_find_focus_neighbour(p_dir, p_at->get_child(i), p_points, p_min, r_closest_dist, r_closest);
@@ -2363,7 +2365,7 @@ Control *Control::get_root_parent_control() const {
while (ci) {
- const Control *c = ci->cast_to<Control>();
+ const Control *c = Object::cast_to<Control>(ci);
if (c) {
root = c;
@@ -2705,7 +2707,7 @@ void Control::_bind_methods() {
ADD_SIGNAL(MethodInfo("minimum_size_changed"));
ADD_SIGNAL(MethodInfo("modal_closed"));
- BIND_VMETHOD(MethodInfo("has_point:bool", PropertyInfo(Variant::VECTOR2, "point")));
+ BIND_VMETHOD(MethodInfo(Variant::BOOL, "has_point", PropertyInfo(Variant::VECTOR2, "point")));
}
Control::Control() {
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-05 08:03:14 +0000