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feat(ui): implement CSimpleFrame::LoadXML_Attributes

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fallenoak 2026-02-03 09:00:27 -06:00
parent bdce266205
commit 3d8073cf75
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1 changed files with 63 additions and 1 deletions
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64
src/ui/simple/CSimpleFrame.cpp
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@ -772,7 +772,69 @@ int32_t CSimpleFrame::HideThis() {
} }
void CSimpleFrame::LoadXML_Attributes(const XMLNode* node, CStatus* status) { void CSimpleFrame::LoadXML_Attributes(const XMLNode* node, CStatus* status) {
// TODO auto L = FrameScript_GetContext();
auto child = node->GetChild();
while (child) {
// Unexpected child node
if (SStrCmpI(child->GetName(), "Attribute")) {
status->Add(STATUS_WARNING, "Frame %s: Unknown attributes element %s", this->GetDisplayName(), child->GetName());
child = child->GetSibling();
continue;
}
auto attrName = child->GetAttributeByName("name");
// No attribute name
if (!attrName) {
status->Add(STATUS_WARNING, "Frame %s: unnamed attribute element", this->GetDisplayName());
child = child->GetSibling();
continue;
}
auto attrType = child->GetAttributeByName("type");
if (!attrType) {
attrType = "string";
}
auto attrValue = child->GetAttributeByName("value");
// Missing attribute value for non-nil type
if (SStrCmpI(attrType, "nil") && !attrValue) {
status->Add(STATUS_WARNING, "Frame %s: attribute element named %s missing value", this->GetDisplayName(), attrName);
child = child->GetSibling();
continue;
}
// Push attribute value to stack
if (!SStrCmpI(attrType, "nil")) {
lua_pushnil(L);
} else if (!SStrCmpI(attrType, "boolean")) {
lua_pushboolean(L, StringToBOOL(attrValue));
} else if (!SStrCmpI(attrType, "number")) {
lua_pushnumber(L, SStrToFloat(attrValue));
} else {
lua_pushstring(L, attrValue);
}
auto attr = this->m_attributes.Ptr(attrName);
if (attr) {
luaL_unref(L, LUA_REGISTRYINDEX, attr->luaRef);
} else {
attr = this->m_attributes.New(attrName, 0, 0x0);
}
// TODO taint management
attr->luaRef = luaL_ref(L, LUA_REGISTRYINDEX);
// TODO taint management
child = child->GetSibling();
}
} }
void CSimpleFrame::LoadXML_Backdrop(const XMLNode* node, CStatus* status) { void CSimpleFrame::LoadXML_Backdrop(const XMLNode* node, CStatus* status) {