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Dynamic property list for control margins allowing floating point properties to be used with ratio anchors. 

(cherry picked from commit d8392dd117)
This commit is contained in:
Saracen 2016-03-20 05:25:05 +00:00 committed by Rémi Verschelde
parent 10eedf62b8
commit b0aab53853
1 changed files with 80 additions and 8 deletions
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84
scene/gui/control.cpp
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@ -104,8 +104,32 @@ bool Control::_set(const StringName& p_name, const Variant& p_value) {
String name= p_name;
if (!name.begins_with("custom"))
if (!name.begins_with("custom")) {
if (name.begins_with("margin/")) {
String dname = name.get_slicec('/', 1);
if (dname == "left") {
set_margin(MARGIN_LEFT, p_value);
return true;
}
else if (dname == "top") {
set_margin(MARGIN_TOP, p_value);
return true;
}
else if (dname == "right") {
set_margin(MARGIN_RIGHT, p_value);
return true;
}
else if (dname == "bottom") {
set_margin(MARGIN_BOTTOM, p_value);
return true;
}
else {
return false;
}
} else {
return false;
}
}
if (p_value.get_type()==Variant::NIL) {
@ -197,7 +221,30 @@ bool Control::_get(const StringName& p_name,Variant &r_ret) const {
String sname=p_name;
if (!sname.begins_with("custom"))
if (sname.begins_with("margin/")) {
String dname = sname.get_slicec('/', 1);
if (dname == "left") {
r_ret = get_margin(MARGIN_LEFT);
return true;
}
else if (dname == "top") {
r_ret = get_margin(MARGIN_TOP);
return true;
}
else if (dname == "right") {
r_ret = get_margin(MARGIN_RIGHT);
return true;
}
else if (dname == "bottom") {
r_ret = get_margin(MARGIN_BOTTOM);
return true;
}
else {
return false;
}
} else {
return false;
}
if (sname.begins_with("custom_icons/")) {
String name = sname.get_slicec('/',1);
@ -233,6 +280,36 @@ bool Control::_get(const StringName& p_name,Variant &r_ret) const {
}
void Control::_get_property_list( List<PropertyInfo> *p_list) const {
{
if (get_anchor(MARGIN_LEFT) == ANCHOR_RATIO) {
p_list->push_back(PropertyInfo(Variant::REAL, "margin/left", PROPERTY_HINT_RANGE, "-4096,4096,0.001"));
}
else {
p_list->push_back(PropertyInfo(Variant::INT, "margin/left", PROPERTY_HINT_RANGE, "-4096,4096"));
}
if (get_anchor(MARGIN_TOP) == ANCHOR_RATIO) {
p_list->push_back(PropertyInfo(Variant::REAL, "margin/top", PROPERTY_HINT_RANGE, "-4096,4096,0.001"));
}
else {
p_list->push_back(PropertyInfo(Variant::INT, "margin/top", PROPERTY_HINT_RANGE, "-4096,4096"));
}
if (get_anchor(MARGIN_RIGHT) == ANCHOR_RATIO) {
p_list->push_back(PropertyInfo(Variant::REAL, "margin/right", PROPERTY_HINT_RANGE, "-4096,4096,0.001"));
}
else {
p_list->push_back(PropertyInfo(Variant::INT, "margin/right", PROPERTY_HINT_RANGE, "-4096,4096"));
}
if (get_anchor(MARGIN_BOTTOM) == ANCHOR_RATIO) {
p_list->push_back(PropertyInfo(Variant::REAL, "margin/bottom", PROPERTY_HINT_RANGE, "-4096,4096,0.001"));
}
else {
p_list->push_back(PropertyInfo(Variant::INT, "margin/bottom", PROPERTY_HINT_RANGE, "-4096,4096"));
}
}
Ref<Theme> theme;
if (data.theme.is_valid()) {
@ -2195,11 +2272,6 @@ void Control::_bind_methods() {
ADD_PROPERTYINZ( PropertyInfo(Variant::INT,"anchor/right", PROPERTY_HINT_ENUM, "Begin,End,Ratio,Center"), _SCS("set_anchor"),_SCS("get_anchor"), MARGIN_RIGHT );
ADD_PROPERTYINZ( PropertyInfo(Variant::INT,"anchor/bottom", PROPERTY_HINT_ENUM, "Begin,End,Ratio,Center"), _SCS("set_anchor"),_SCS("get_anchor"), MARGIN_BOTTOM );
ADD_PROPERTYINZ( PropertyInfo(Variant::INT,"margin/left", PROPERTY_HINT_RANGE, "-4096,4096"), _SCS("set_margin"),_SCS("get_margin"), MARGIN_LEFT );
ADD_PROPERTYINZ( PropertyInfo(Variant::INT,"margin/top", PROPERTY_HINT_RANGE, "-4096,4096"), _SCS("set_margin"),_SCS("get_margin"), MARGIN_TOP );
ADD_PROPERTYINZ( PropertyInfo(Variant::INT,"margin/right", PROPERTY_HINT_RANGE, "-4096,4096"), _SCS("set_margin"),_SCS("get_margin"), MARGIN_RIGHT );
ADD_PROPERTYINZ( PropertyInfo(Variant::INT,"margin/bottom", PROPERTY_HINT_RANGE, "-4096,4096"), _SCS("set_margin"),_SCS("get_margin"), MARGIN_BOTTOM );
ADD_PROPERTYNZ( PropertyInfo(Variant::VECTOR2,"rect/pos", PROPERTY_HINT_NONE, "",PROPERTY_USAGE_EDITOR), _SCS("set_pos"),_SCS("get_pos") );
ADD_PROPERTYNZ( PropertyInfo(Variant::VECTOR2,"rect/size", PROPERTY_HINT_NONE, "",PROPERTY_USAGE_EDITOR), _SCS("set_size"),_SCS("get_size") );
ADD_PROPERTYNZ( PropertyInfo(Variant::VECTOR2,"rect/min_size"), _SCS("set_custom_minimum_size"),_SCS("get_custom_minimum_size") );