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Diffstat (limited to 'scene/gui/control.cpp')
-rw-r--r--scene/gui/control.cpp95
1 files changed, 53 insertions, 42 deletions
diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp
index bd56369746..666ac88055 100644
--- a/scene/gui/control.cpp
+++ b/scene/gui/control.cpp
@@ -223,7 +223,7 @@ bool Control::_get(const StringName& p_name,Variant &r_ret) const {
String sname=p_name;
- if (!sname.begins_with("custom"))
+ if (!sname.begins_with("custom")) {
if (sname.begins_with("margin/")) {
String dname = sname.get_slicec('/', 1);
if (dname == "left") {
@@ -248,6 +248,7 @@ bool Control::_get(const StringName& p_name,Variant &r_ret) const {
} else {
return false;
}
+ }
if (sname.begins_with("custom_icons/")) {
String name = sname.get_slicec('/',1);
@@ -436,11 +437,17 @@ void Control::_notification(int p_notification) {
if (is_set_as_toplevel()) {
data.SI=get_viewport()->_gui_add_subwindow_control(this);
+
+ if (data.theme.is_null() && data.parent && data.parent->data.theme_owner) {
+ data.theme_owner=data.parent->data.theme_owner;
+ notification(NOTIFICATION_THEME_CHANGED);
+ }
+
} else {
Node *parent=this; //meh
- Node *parent_control=NULL;
+ Control *parent_control=NULL;
bool subwindow=false;
while(parent) {
@@ -456,8 +463,9 @@ void Control::_notification(int p_notification) {
break;
}
- if (parent->cast_to<Control>()) {
- parent_control=parent->cast_to<Control>();
+ parent_control=parent->cast_to<Control>();
+
+ if (parent_control) {
break;
} else if (ci) {
@@ -469,6 +477,10 @@ void Control::_notification(int p_notification) {
if (parent_control) {
//do nothing, has a parent control
+ if (data.theme.is_null() && parent_control->data.theme_owner) {
+ data.theme_owner=parent_control->data.theme_owner;
+ notification(NOTIFICATION_THEME_CHANGED);
+ }
} else if (subwindow) {
//is a subwindow (process input before other controls for that canvas)
data.SI=get_viewport()->_gui_add_subwindow_control(this);
@@ -489,6 +501,10 @@ void Control::_notification(int p_notification) {
}
+ if (data.theme.is_null() && data.parent && data.parent->data.theme_owner) {
+ data.theme_owner=data.parent->data.theme_owner;
+ notification(NOTIFICATION_THEME_CHANGED);
+ }
} break;
case NOTIFICATION_EXIT_CANVAS: {
@@ -520,26 +536,9 @@ void Control::_notification(int p_notification) {
data.parent=NULL;
data.parent_canvas_item=NULL;
-
- } break;
-
-
- case NOTIFICATION_PARENTED: {
-
- Control * parent = get_parent()->cast_to<Control>();
-
- //make children reference them theme
-
- if (parent && data.theme.is_null() && parent->data.theme_owner) {
- _propagate_theme_changed(parent->data.theme_owner);
- }
-
- } break;
- case NOTIFICATION_UNPARENTED: {
-
- //make children unreference the theme
- if (data.theme.is_null() && data.theme_owner) {
- _propagate_theme_changed(NULL);
+ if (data.theme_owner && data.theme.is_null()) {
+ data.theme_owner=NULL;
+ //notification(NOTIFICATION_THEME_CHANGED);
}
} break;
@@ -785,7 +784,7 @@ Ref<Texture> Control::get_icon(const StringName& p_name,const StringName& p_type
while(theme_owner) {
if (theme_owner->data.theme->has_icon(p_name, type ) )
- return data.theme_owner->data.theme->get_icon(p_name, type );
+ return theme_owner->data.theme->get_icon(p_name, type );
Control *parent = theme_owner->get_parent()?theme_owner->get_parent()->cast_to<Control>():NULL;
if (parent)
@@ -815,7 +814,7 @@ Ref<Shader> Control::get_shader(const StringName& p_name,const StringName& p_typ
while(theme_owner) {
if (theme_owner->data.theme->has_shader(p_name, type))
- return data.theme_owner->data.theme->get_shader(p_name, type );
+ return theme_owner->data.theme->get_shader(p_name, type );
Control *parent = theme_owner->get_parent()?theme_owner->get_parent()->cast_to<Control>():NULL;
if (parent)
@@ -843,8 +842,9 @@ Ref<StyleBox> Control::get_stylebox(const StringName& p_name,const StringName& p
while(theme_owner) {
- if (theme_owner->data.theme->has_stylebox(p_name, type ) )
- return data.theme_owner->data.theme->get_stylebox(p_name, type );
+ if (theme_owner->data.theme->has_stylebox(p_name, type ) ) {
+ return theme_owner->data.theme->get_stylebox(p_name, type );
+ }
Control *parent = theme_owner->get_parent()?theme_owner->get_parent()->cast_to<Control>():NULL;
if (parent)
@@ -872,7 +872,7 @@ Ref<Font> Control::get_font(const StringName& p_name,const StringName& p_type) c
while(theme_owner) {
if (theme_owner->data.theme->has_font(p_name, type ) )
- return data.theme_owner->data.theme->get_font(p_name, type );
+ return theme_owner->data.theme->get_font(p_name, 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;
@@ -902,7 +902,7 @@ Color Control::get_color(const StringName& p_name,const StringName& p_type) cons
while(theme_owner) {
if (theme_owner->data.theme->has_color(p_name, type ) )
- return data.theme_owner->data.theme->get_color(p_name, type );
+ return theme_owner->data.theme->get_color(p_name, type );
Control *parent = theme_owner->get_parent()?theme_owner->get_parent()->cast_to<Control>():NULL;
if (parent)
@@ -931,7 +931,7 @@ int Control::get_constant(const StringName& p_name,const StringName& p_type) con
while(theme_owner) {
if (theme_owner->data.theme->has_constant(p_name, type ) )
- return data.theme_owner->data.theme->get_constant(p_name, type );
+ return theme_owner->data.theme->get_constant(p_name, type );
Control *parent = theme_owner->get_parent()?theme_owner->get_parent()->cast_to<Control>():NULL;
if (parent)
@@ -1840,18 +1840,29 @@ void Control::_modal_stack_remove() {
}
-void Control::_propagate_theme_changed(Control *p_owner) {
+void Control::_propagate_theme_changed(CanvasItem *p_at,Control *p_owner) {
- for(int i=0;i<get_child_count();i++) {
+ Control *c = p_at->cast_to<Control>();
+
+ 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>();
+ if (child) {
+ _propagate_theme_changed(child,p_owner);
+ }
- Control *child = get_child(i)->cast_to<Control>();
- if (child && child->data.theme.is_null()) //has no theme, propagate
- child->_propagate_theme_changed(p_owner);
}
- data.theme_owner=p_owner;
- _notification(NOTIFICATION_THEME_CHANGED);
- update();
+
+ if (c) {
+
+ c->data.theme_owner=p_owner;
+ c->_notification(NOTIFICATION_THEME_CHANGED);
+ c->update();
+ }
}
void Control::set_theme(const Ref<Theme>& p_theme) {
@@ -1860,15 +1871,15 @@ void Control::set_theme(const Ref<Theme>& p_theme) {
data.theme=p_theme;
if (!p_theme.is_null()) {
- _propagate_theme_changed(this);
+ _propagate_theme_changed(this,this);
} else {
Control *parent = get_parent()?get_parent()->cast_to<Control>():NULL;
if (parent && parent->data.theme_owner) {
- _propagate_theme_changed(parent->data.theme_owner);
+ _propagate_theme_changed(this,parent->data.theme_owner);
} else {
- _propagate_theme_changed(NULL);
+ _propagate_theme_changed(this,NULL);
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-04 19:05:50 +0000