void MessageBox::addButton(const sf::String& caption)
{
Button::Ptr button;
if (!getTheme() || m_buttonClassName.empty())
button = std::make_shared<Button>();
else
button = getTheme()->internalLoad(getPrimaryLoadingParameter(), m_buttonClassName);
button->setTextSize(m_textSize);
button->setText(caption);
button->connect("Pressed", [=](){ m_callback.text = caption; sendSignal("ButtonPressed", caption); });
add(button, "#TGUI_INTERNAL$MessageBoxButton$" + caption + "#");
m_buttons.push_back(button);
rearrange();
}
MessageBox::MessageBox(const MessageBox& messageBoxToCopy) :
ChildWindow {messageBoxToCopy},
m_loadedThemeFile(messageBoxToCopy.m_loadedThemeFile), // Did not compile in VS2013 when using braces
m_buttonClassName(messageBoxToCopy.m_buttonClassName), // Did not compile in VS2013 when using braces
m_textSize {messageBoxToCopy.m_textSize}
{
m_label = Label::copy(messageBoxToCopy.m_label);
add(m_label, "#TGUI_INTERNAL$MessageBoxText#");
for (auto it = messageBoxToCopy.m_buttons.begin(); it != messageBoxToCopy.m_buttons.end(); ++it)
{
Button::Ptr button = Button::copy(*it);
button->disconnectAll();
button->connect("Pressed", [=]() { m_callback.text = button->getText(); sendSignal("ButtonPressed", button->getText()); });
m_buttons.push_back(button);
}
}