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Code Issues Releases Wiki Activity

fixed a crash bug when editing custom_settings

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This commit is contained in:
Zeno Rogue 2024-02-22 17:21:57 +01:00
parent 285c71e10f
commit a91f74c86c
1 changed files with 11 additions and 0 deletions
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11
config.cpp
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@ -340,6 +340,8 @@ struct custom_setting : public setting {
function<void(char)> custom_viewer;
function<cld()> custom_value;
function<bool(void*)> custom_affect;
function<void(const string&)> custom_load;
void show_edit_option(int key) override { custom_viewer(key); }
supersaver *make_saver() override { throw hr_exception("make_saver for custom_setting"); }
bool affects(void *v) override { return custom_affect(v); }
@ -349,6 +351,14 @@ struct custom_setting : public setting {
add_to_changed(this);
}
}
virtual void load_from(const string& s) {
if(saver) { saver->load(s); return; }
if(!custom_load) {
println(hlog, "cannot load parameter: ", parameter_name, " from: ", s);
throw hr_exception("parameter cannot be loaded");
}
custom_load(s);
}
};
struct local_parameter_set {
@ -832,6 +842,7 @@ custom_setting* param_custom(T& val, const string& s, function<void(char)> menui
u->custom_viewer = menuitem;
u->custom_value = [&val] () { return (int) val; };
u->custom_affect = [&val] (void *v) { return &val == v; };
u->custom_load = [&val] (const string& s) { val = (T) parseint(s); };
u->default_key = key;
u->is_editable = true;
auto f = &*u;