using the CF Message box only for non main thread alerts

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@44202 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor 2007-01-12 17:22:02 +00:00
parent a8b2285edf
commit 5a253c3f0a

View File

@ -53,68 +53,69 @@ int wxMessageDialog::ShowModal()
alertType = kAlertCautionAlert;
#if TARGET_API_MAC_OSX
CFStringRef defaultButtonTitle = NULL;
CFStringRef alternateButtonTitle = NULL;
CFStringRef otherButtonTitle = NULL;
wxMacCFStringHolder cfTitle( m_caption, m_font.GetEncoding() );
wxMacCFStringHolder cfText( m_message, m_font.GetEncoding() );
wxMacCFStringHolder cfNoString( _("No"), m_font.GetEncoding() );
wxMacCFStringHolder cfYesString( _("Yes"), m_font.GetEncoding() );
wxMacCFStringHolder cfOKString( _("OK") , m_font.GetEncoding()) ;
wxMacCFStringHolder cfCancelString( _("Cancel"), m_font.GetEncoding() );
int buttonId[4] = { 0, 0, 0, wxID_CANCEL /* time-out */ };
if (style & wxYES_NO)
if ( !wxIsMainThread() )
{
if ( style & wxNO_DEFAULT )
CFStringRef defaultButtonTitle = NULL;
CFStringRef alternateButtonTitle = NULL;
CFStringRef otherButtonTitle = NULL;
wxMacCFStringHolder cfTitle( m_caption, m_font.GetEncoding() );
wxMacCFStringHolder cfText( m_message, m_font.GetEncoding() );
wxMacCFStringHolder cfNoString( _("No"), m_font.GetEncoding() );
wxMacCFStringHolder cfYesString( _("Yes"), m_font.GetEncoding() );
wxMacCFStringHolder cfOKString( _("OK") , m_font.GetEncoding()) ;
wxMacCFStringHolder cfCancelString( _("Cancel"), m_font.GetEncoding() );
int buttonId[4] = { 0, 0, 0, wxID_CANCEL /* time-out */ };
if (style & wxYES_NO)
{
defaultButtonTitle = cfNoString;
alternateButtonTitle = cfYesString;
buttonId[0] = wxID_NO;
buttonId[1] = wxID_YES;
if ( style & wxNO_DEFAULT )
{
defaultButtonTitle = cfNoString;
alternateButtonTitle = cfYesString;
buttonId[0] = wxID_NO;
buttonId[1] = wxID_YES;
}
else
{
defaultButtonTitle = cfYesString;
alternateButtonTitle = cfNoString;
buttonId[0] = wxID_YES;
buttonId[1] = wxID_NO;
}
if (style & wxCANCEL)
{
otherButtonTitle = cfCancelString;
buttonId[2] = wxID_CANCEL;
}
}
else
{
defaultButtonTitle = cfYesString;
alternateButtonTitle = cfNoString;
buttonId[0] = wxID_YES;
buttonId[1] = wxID_NO;
}
if (style & wxCANCEL)
{
otherButtonTitle = cfCancelString;
buttonId[2] = wxID_CANCEL;
// the MSW implementation even shows an OK button if it is not specified, we'll do the same
buttonId[0] = wxID_OK;
// using null as default title does not work on earlier systems
defaultButtonTitle = cfOKString;
if (style & wxCANCEL)
{
alternateButtonTitle = cfCancelString;
buttonId[1] = wxID_CANCEL;
}
}
CFOptionFlags exitButton;
OSStatus err = CFUserNotificationDisplayAlert(
0, alertType, NULL, NULL, NULL, cfTitle, cfText,
defaultButtonTitle, alternateButtonTitle, otherButtonTitle, &exitButton );
if (err == noErr)
resultbutton = buttonId[exitButton];
}
else
#endif
{
// the MSW implementation even shows an OK button if it is not specified, we'll do the same
buttonId[0] = wxID_OK;
// using null as default title does not work on earlier systems
defaultButtonTitle = cfOKString;
if (style & wxCANCEL)
{
alternateButtonTitle = cfCancelString;
buttonId[1] = wxID_CANCEL;
}
}
short result;
CFOptionFlags exitButton;
OSStatus err = CFUserNotificationDisplayAlert(
0, alertType, NULL, NULL, NULL, cfTitle, cfText,
defaultButtonTitle, alternateButtonTitle, otherButtonTitle, &exitButton );
if (err == noErr)
resultbutton = buttonId[exitButton];
#else
short result;
#if TARGET_CARBON
if ( UMAGetSystemVersion() >= 0x1000 )
{
AlertStdCFStringAlertParamRec param;
wxMacCFStringHolder cfNoString( _("No"), m_font.GetEncoding() );
wxMacCFStringHolder cfYesString( _("Yes"), m_font.GetEncoding() );
@ -172,12 +173,6 @@ int wxMessageDialog::ShowModal()
param.cancelButton = 0;
}
}
#if 0
else
{
skipDialog = true;
}
#endif
param.position = kWindowDefaultPosition;
if ( !skipDialog )
@ -190,114 +185,48 @@ int wxMessageDialog::ShowModal()
{
return wxID_CANCEL;
}
}
else
#endif
{
AlertStdAlertParamRec param;
Str255 yesPString, noPString;
Str255 pascalTitle, pascalText;
wxMacStringToPascal( m_caption, pascalTitle );
wxMacStringToPascal( _("Yes"), yesPString );
wxMacStringToPascal( _("No"), noPString );
wxMacStringToPascal( m_message, pascalText );
param.movable = true;
param.filterProc = NULL;
if (style & wxYES_NO)
if (style & wxOK)
{
if (style & wxCANCEL)
switch ( result )
{
param.defaultText = yesPString;
param.cancelText = (StringPtr) kAlertDefaultCancelText;
param.otherText = noPString;
param.helpButton = false;
param.defaultButton = kAlertStdAlertOKButton;
param.cancelButton = kAlertStdAlertCancelButton;
}
else
{
param.defaultText = yesPString;
param.cancelText = NULL;
param.otherText = noPString;
param.helpButton = false;
param.defaultButton = kAlertStdAlertOKButton;
param.cancelButton = 0;
case 1:
resultbutton = wxID_OK;
break;
case 2:
// TODO: add Cancel button
// if (style & wxCANCEL)
// resultbutton = wxID_CANCEL;
break;
case 3:
default:
break;
}
}
else if (style & wxOK)
else if (style & wxYES_NO)
{
if (style & wxCANCEL)
switch ( result )
{
param.defaultText = (StringPtr) kAlertDefaultOKText;
param.cancelText = (StringPtr) kAlertDefaultCancelText;
param.otherText = NULL;
param.helpButton = false;
param.defaultButton = kAlertStdAlertOKButton;
param.cancelButton = 0;
}
else
{
param.defaultText = (StringPtr) kAlertDefaultOKText;
param.cancelText = NULL;
param.otherText = NULL;
param.helpButton = false;
param.defaultButton = kAlertStdAlertOKButton;
param.cancelButton = 0;
case 1:
resultbutton = wxID_YES;
break;
case 2:
if (!(style & wxCANCEL))
resultbutton = wxID_CANCEL;
break;
case 3:
resultbutton = wxID_NO;
break;
default:
break;
}
}
else
{
return resultbutton;
}
param.position = 0;
StandardAlert( alertType, pascalTitle, pascalText, &param, &result );
}
if (style & wxOK)
{
switch ( result )
{
case 1:
resultbutton = wxID_OK;
break;
case 2:
// TODO: add Cancel button
// if (style & wxCANCEL)
// resultbutton = wxID_CANCEL;
break;
case 3:
default:
break;
}
}
else if (style & wxYES_NO)
{
switch ( result )
{
case 1:
resultbutton = wxID_YES;
break;
case 2:
if (!(style & wxCANCEL))
resultbutton = wxID_CANCEL;
break;
case 3:
resultbutton = wxID_NO;
break;
default:
break;
}
}
#endif
return resultbutton;
}