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add on_destroy layout event

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This commit is contained in:
MihailRis 2026-06-02 23:57:22 +03:00
parent 5930ef8285
commit bb135d33b5
4 changed files with 42 additions and 2 deletions
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16
src/frontend/UiDocument.cpp
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@ -7,6 +7,9 @@
#include "graphics/ui/elements/InventoryView.hpp"
#include "graphics/ui/gui_xml.hpp"
#include "logic/scripting/scripting.hpp"
#include "debug/Logger.hpp"
static debug::Logger logger("ui-document");
UiDocument::UiDocument(
std::string id,
@ -17,6 +20,19 @@ UiDocument::UiDocument(
rebuildIndices();
}
UiDocument::~UiDocument() {
try {
scripting::on_ui_destroy(this);
} catch (const std::exception& err) {
logger.error() << "an error occurred on calling on_destroy event for document '"
<< id << "': " << err.what();
} catch (...) {
logger.error() << "unknown exception caught on calling on_destroy "
"event for document '"
<< id << "'";
}
}
void UiDocument::rebuildIndices() {
map.clear();
gui::UINode::getIndices(root, map);

3
src/frontend/UiDocument.hpp
View file

@ -17,6 +17,7 @@ struct UiDocScript {
bool onopen : 1;
bool onprogress : 1;
bool onclose : 1;
bool ondestroy : 1;
};
using UINodesMap = std::unordered_map<std::string, std::weak_ptr<gui::UINode>>;
@ -35,6 +36,8 @@ public:
scriptenv env
);
~UiDocument();
void rebuildIndices();
void pushIndices(const std::shared_ptr<gui::UINode>& node);