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Add InitError(error, details) overload

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This is only used in the current PR to avoid ugly
`strprintf(Untranslated("%s:\n%s"), str, MakeUnorderedList(details)`
boilerplate in init code. But in the future the function could be extended and
more widely used to include more details in GUI error messages or display them
in a more readable way, see code comment.
This commit is contained in:
Ryan Ofsky 2023-02-24 13:44:07 -05:00
parent 3db2874bd7
commit d172b5c671
4 changed files with 16 additions and 3 deletions
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13
src/node/interface_ui.cpp
View file

@ -4,6 +4,7 @@
#include <node/interface_ui.h>
#include <util/string.h>
#include <util/translation.h>
#include <boost/signals2/optional_last_value.hpp>
@ -62,6 +63,18 @@ bool InitError(const bilingual_str& str)
return false;
}
bool InitError(const bilingual_str& str, const std::vector<std::string>& details)
{
// For now just flatten the list of error details into a string to pass to
// the base InitError overload. In the future, if more init code provides
// error details, the details could be passed separately from the main
// message for rich display in the GUI. But currently the only init
// functions which provide error details are ones that run during early init
// before the GUI uiInterface is registered, so there's no point passing
// main messages and details separately to uiInterface yet.
return InitError(details.empty() ? str : strprintf(Untranslated("%s:\n%s"), str, MakeUnorderedList(details)));
}
void InitWarning(const bilingual_str& str)
{
uiInterface.ThreadSafeMessageBox(str, "", CClientUIInterface::MSG_WARNING);