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Add macOS message box with buttons

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This commit is contained in:
Wojtek Figat
2023-07-15 14:42:54 +02:00
parent 6d48fce763
commit 6fc168bdf1
1 changed files with 69 additions and 11 deletions
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80
Source/Engine/Platform/Mac/MacPlatform.cpp
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@@ -56,36 +56,94 @@ DialogResult MessageBox::Show(Window* parent, const StringView& text, const Stri
{ {
if (CommandLine::Options.Headless) if (CommandLine::Options.Headless)
return DialogResult::None; return DialogResult::None;
CFStringRef textRef = AppleUtils::ToString(text); NSAlert* alert = [[NSAlert alloc] init];
CFStringRef captionRef = AppleUtils::ToString(caption); ASSERT(alert);
CFOptionFlags flags = 0;
switch (buttons) switch (buttons)
{ {
case MessageBoxButtons::AbortRetryIgnore: case MessageBoxButtons::AbortRetryIgnore:
[alert addButtonWithTitle:@"Abort"];
[alert addButtonWithTitle:@"Retry"];
[alert addButtonWithTitle:@"Ignore"];
break;
case MessageBoxButtons::OK:
[alert addButtonWithTitle:@"OK"];
break;
case MessageBoxButtons::OKCancel: case MessageBoxButtons::OKCancel:
[alert addButtonWithTitle:@"OK"];
[alert addButtonWithTitle:@"Cancel"];
break;
case MessageBoxButtons::RetryCancel: case MessageBoxButtons::RetryCancel:
[alert addButtonWithTitle:@"Retry"];
[alert addButtonWithTitle:@"Cancel"];
break;
case MessageBoxButtons::YesNo: case MessageBoxButtons::YesNo:
[alert addButtonWithTitle:@"Yes"];
[alert addButtonWithTitle:@"No"];
break;
case MessageBoxButtons::YesNoCancel: case MessageBoxButtons::YesNoCancel:
flags |= kCFUserNotificationCancelResponse; [alert addButtonWithTitle:@"Yes"];
[alert addButtonWithTitle:@"No"];
[alert addButtonWithTitle:@"Cancel"];
break; break;
} }
switch (icon) switch (icon)
{ {
case MessageBoxIcon::Information: case MessageBoxIcon::Information:
flags |= kCFUserNotificationNoteAlertLevel; [alert setAlertStyle:NSAlertStyleCritical];
break; break;
case MessageBoxIcon::Error: case MessageBoxIcon::Error:
case MessageBoxIcon::Stop: case MessageBoxIcon::Stop:
flags |= kCFUserNotificationStopAlertLevel; [alert setAlertStyle:NSAlertStyleInformational];
break; break;
case MessageBoxIcon::Warning: case MessageBoxIcon::Warning:
flags |= kCFUserNotificationCautionAlertLevel; [alert setAlertStyle:NSAlertStyleWarning];
break; break;
} }
SInt32 result = CFUserNotificationDisplayNotice(0, flags, nullptr, nullptr, nullptr, captionRef, textRef, nullptr); [alert setMessageText:(NSString*)AppleUtils::ToString(caption)];
CFRelease(captionRef); [alert setInformativeText:(NSString*)AppleUtils::ToString(text)];
CFRelease(textRef); NSInteger button = [alert runModal];
return DialogResult::OK; DialogResult result = DialogResult::OK;
switch (buttons)
{
case MessageBoxButtons::AbortRetryIgnore:
if (button == NSAlertFirstButtonReturn)
result = DialogResult::Abort;
else if (button == NSAlertSecondButtonReturn)
result = DialogResult::Retry;
else
result = DialogResult::Ignore;
break;
case MessageBoxButtons::OK:
result = DialogResult::OK;
break;
case MessageBoxButtons::OKCancel:
if (button == NSAlertFirstButtonReturn)
result = DialogResult::OK;
else
result = DialogResult::Cancel;
break;
case MessageBoxButtons::RetryCancel:
if (button == NSAlertFirstButtonReturn)
result = DialogResult::Retry;
else
result = DialogResult::Cancel;
break;
case MessageBoxButtons::YesNo:
if (button == NSAlertFirstButtonReturn)
result = DialogResult::Yes;
else
result = DialogResult::No;
break;
case MessageBoxButtons::YesNoCancel:
if (button == NSAlertFirstButtonReturn)
result = DialogResult::Yes;
else if (button == NSAlertSecondButtonReturn)
result = DialogResult::No;
else
result = DialogResult::Cancel;
break;
}
return result;
} }
Float2 AppleUtils::PosToCoca(const Float2& pos) Float2 AppleUtils::PosToCoca(const Float2& pos)