WSJT-X/MessageBox.cpp

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#include "MessageBox.hpp"
#include <QDialogButtonBox>
#include <QPushButton>
#include "revision_utils.hpp"
MessageBox::MessageBox (QWidget * parent)
: QMessageBox {parent}
{
setWindowTitle (program_title ());
}
MessageBox::MessageBox (Icon icon, QString const& text, StandardButtons buttons
, QWidget * parent, Qt::WindowFlags flags)
: QMessageBox {icon, program_title (), text, buttons, parent, flags}
{
}
void MessageBox::about_message (QWidget * parent, QString const& text)
{
QMessageBox::about (parent, program_title (), text);
}
void MessageBox::about_Qt_message (QWidget * parent)
{
QMessageBox::aboutQt (parent, program_title ());
}
namespace
{
QMessageBox::StandardButton show_it (QWidget * parent, MessageBox::Icon icon
, QString const& text
, QString const& informative
, QString const& detail
, MessageBox::StandardButtons buttons
, MessageBox::StandardButton default_button)
{
MessageBox mb {icon, text, MessageBox::NoButton, parent};
QDialogButtonBox * button_box = mb.findChild<QDialogButtonBox *> ();
Q_ASSERT (button_box);
uint mask = MessageBox::FirstButton;
while (mask <= MessageBox::LastButton) {
uint sb = buttons & mask;
mask <<= 1;
if (!sb)
continue;
QPushButton * button = mb.addButton (static_cast<MessageBox::StandardButton> (sb));
// Choose the first accept role as the default
if (mb.defaultButton ())
continue;
if ((default_button == MessageBox::NoButton
&& button_box->buttonRole (button) == QDialogButtonBox::AcceptRole)
|| (default_button != MessageBox::NoButton
&& sb == static_cast<uint> (default_button)))
mb.setDefaultButton (button);
}
mb.setInformativeText (informative);
mb.setDetailedText (detail);
if (mb.exec() == -1)
return MessageBox::Cancel;
return mb.standardButton (mb.clickedButton ());
}
}
auto MessageBox::information_message (QWidget * parent, QString const& text
, QString const& informative
, QString const& detail
, StandardButtons buttons
, StandardButton default_button) -> StandardButton
{
return show_it (parent, Information, text, informative, detail, buttons, default_button);
}
auto MessageBox::query_message (QWidget * parent, QString const& text
, QString const& informative
, QString const& detail
, StandardButtons buttons
, StandardButton default_button) -> StandardButton
{
return show_it (parent, Question, text, informative, detail, buttons, default_button);
}
auto MessageBox::warning_message (QWidget * parent, QString const& text
, QString const& informative
, QString const& detail
, StandardButtons buttons
, StandardButton default_button) -> StandardButton
{
return show_it (parent, Warning, text, informative, detail, buttons, default_button);
}
auto MessageBox::critical_message (QWidget * parent, QString const& text
, QString const& informative
, QString const& detail
, StandardButtons buttons
, StandardButton default_button) -> StandardButton
{
return show_it (parent, Critical, text, informative, detail, buttons, default_button);
}