void ErrorMessage::Blocking(std::string title, std::string message)
{
class BlockingDismissCallback: public ErrorMessageCallback {
public:
BlockingDismissCallback() {}
virtual void DismissCallback() {
ui::Engine::Ref().Break();
}
virtual ~BlockingDismissCallback() { }
};
new ErrorMessage(title, message, new BlockingDismissCallback());
EngineProcess();
}
bool ConfirmPrompt::Blocking(std::string title, std::string message, std::string buttonText)
{
class BlockingPromptCallback: public ConfirmDialogueCallback {
public:
bool & outputResult;
BlockingPromptCallback(bool & output): outputResult(output) {}
virtual void ConfirmCallback(ConfirmPrompt::DialogueResult result) {
if (result == ConfirmPrompt::ResultOkay)
outputResult = true;
else
outputResult = false;
ui::Engine::Ref().Break();
}
virtual ~BlockingPromptCallback() { }
};
bool result;
new ConfirmPrompt(title, message, buttonText, new BlockingPromptCallback(result));
EngineProcess();
return result;
}
std::string TextPrompt::Blocking(std::string title, std::string message, std::string text, std::string placeholder, bool multiline)
{
std::string returnString = "";
class BlockingTextCallback: public TextDialogueCallback {
std::string & outputString;
public:
BlockingTextCallback(std::string & output) : outputString(output) {}
virtual void TextCallback(TextPrompt::DialogueResult result, std::string resultText) {
if(result == ResultOkay)
outputString = resultText;
else
outputString = "";
ui::Engine::Ref().Break();
}
virtual ~BlockingTextCallback() { }
};
new TextPrompt(title, message, text, placeholder, multiline, new BlockingTextCallback(returnString));
EngineProcess();
return returnString;
}
