[wxWidgets.git] / src / mac / carbon / msgdlg.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        msgdlg.cpp
// Purpose:     wxMessageDialog
// Author:      Stefan Csomor
// Modified by:
// Created:     04/01/98
// RCS-ID:      $$
// Copyright:   (c) Stefan Csomor
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "msgdlg.h"
#endif

#include "wx/app.h"
#include "wx/msgdlg.h"
#include "wx/intl.h"
#include "wx/mac/uma.h"

#if !USE_SHARED_LIBRARY
IMPLEMENT_CLASS(wxMessageDialog, wxDialog)
#endif

short language = 0 ;

void wxMacConvertNewlines( const char *source , char * destination ) ;
void wxMacConvertNewlines( const char *source , char * destination )
{
	const char *s = source ;
	char *d = destination ;
	
	while( *s  )
	{
		switch( *s )
		{
			case 0x0a :
				*d++ = 0x0d ;
				++s ;
				break ;
			case 0x0d :
				*d++ = 0x0d ;
				++s ;
				if ( *s == 0x0a )
					++s ;
				break ;
			default :
				*d++ = *s++ ;
				break ;
		}
	}
	*d = 0 ;
}

wxMessageDialog::wxMessageDialog(wxWindow *parent, const wxString& message, const wxString& caption,
        long style, const wxPoint& pos)
{
    m_caption = caption;
    m_message = message;
    m_dialogStyle = style;
    m_parent = parent;
}

int wxMessageDialog::ShowModal()
{
	int resultbutton = wxID_CANCEL ;

	short result ;

	wxASSERT_MSG( ( m_dialogStyle & 0x3F ) != wxYES , "this style is not supported on mac" ) ;

	AlertType alertType = kAlertPlainAlert ;
	if (m_dialogStyle & wxICON_EXCLAMATION)
		alertType = kAlertNoteAlert ;
	else if (m_dialogStyle & wxICON_HAND)
		alertType = kAlertStopAlert ;
	else if (m_dialogStyle & wxICON_INFORMATION)
		alertType = kAlertNoteAlert ;
	else if (m_dialogStyle & wxICON_QUESTION)
		alertType = kAlertCautionAlert ;

#if TARGET_CARBON
	if ( UMAGetSystemVersion() >= 0x1000 )
	{
		AlertStdCFStringAlertParamRec param ;
		CFStringRef cfNoString = NULL ;
		CFStringRef cfYesString = NULL ;

		CFStringRef cfTitle = NULL;
		CFStringRef cfText = NULL;
		
		cfTitle = wxMacCreateCFString( m_caption ) ;
		cfText = wxMacCreateCFString( m_message ) ;
		cfNoString = wxMacCreateCFString( _("No") ) ;
		cfYesString = wxMacCreateCFString( _("Yes") ) ;
		
	 	param.movable = true;
	 	param.flags = 0 ;
	 	
	 	bool skipDialog = false ;
	 	
		if (m_dialogStyle & wxYES_NO)
	  	{
		    if (m_dialogStyle & wxCANCEL)
		    {
				param.defaultText 	= cfYesString ;
				param.cancelText 	= (CFStringRef) kAlertDefaultCancelText;
				param.otherText 	= cfNoString ;
				param.helpButton 	= false ;
				param.defaultButton = kAlertStdAlertOKButton;
				param.cancelButton 	= kAlertStdAlertCancelButton;
		    }
		    else
		    {
				param.defaultText 	= cfYesString ;
				param.cancelText 	= NULL;
				param.otherText 	= cfNoString ;
				param.helpButton 	= false ;
				param.defaultButton = kAlertStdAlertOKButton;
				param.cancelButton 	= 0;
		    }
		}
		else if (m_dialogStyle & wxOK)
		{
		    if (m_dialogStyle & wxCANCEL)
		    {
	    	// thats a cancel missing
				param.defaultText 	= (CFStringRef) kAlertDefaultOKText ;
				param.cancelText 	= NULL;
				param.otherText 	= NULL;
				param.helpButton 	= false ;
				param.defaultButton = kAlertStdAlertOKButton;
				param.cancelButton 	= 0;
		    }
		    else
		    {
				param.defaultText 	= (CFStringRef) kAlertDefaultOKText ;
				param.cancelText 	= NULL;
				param.otherText 	= NULL;
				param.helpButton 	= false ;
				param.defaultButton = kAlertStdAlertOKButton;
				param.cancelButton 	= 0;
			}
		}
		else
		{
			skipDialog = true ;
		}
		
		param.position = kWindowDefaultPosition;
		if ( !skipDialog )
		{
			DialogRef alertRef ;
			CreateStandardAlert( alertType , cfTitle , cfText , &param , &alertRef ) ;
			RunStandardAlert( alertRef , NULL , &result ) ;
		}
  		if(cfTitle != NULL)
    		CFRelease(cfTitle);   
  		if(cfText != NULL)
    		CFRelease(cfText);   
  		if(cfNoString != NULL)
    		CFRelease(cfNoString);   
  		if(cfYesString != NULL)
    		CFRelease(cfYesString);   
    	if ( skipDialog )
    		return wxID_CANCEL ;
  }
  else
#endif
  {
  	 	AlertStdAlertParamRec	param;
		char   cText[2048] ;
		
		if (wxApp::s_macDefaultEncodingIsPC)
		{
			strcpy(cText , wxMacMakeMacStringFromPC( m_message) ) ;
		}
		else
		{
			strcpy( cText , m_message ) ;
		}
		wxMacConvertNewlines( cText , cText ) ;
	
		Str255 yesPString ;
		Str255 noPString ;

		Str255 pascalTitle ;
		Str255 pascalText ;
		wxMacStringToPascal( m_caption , pascalTitle ) ;
		wxMacStringToPascal( _("Yes") , yesPString ) ;
		wxMacStringToPascal(  _("No") , noPString ) ;
		CopyCStringToPascal( cText , pascalText ) ;
		
	  	param.movable 		= true;
      	param.filterProc 	= NULL ;
		if (m_dialogStyle & wxYES_NO)
	  	{
		    if (m_dialogStyle & wxCANCEL)
		    {
				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;
		    }
		}
		else if (m_dialogStyle & wxOK)
		{
		    if (m_dialogStyle & wxCANCEL)
		    {
	    	// thats a cancel missing
				param.defaultText 	= (StringPtr) kAlertDefaultOKText ;
				param.cancelText 	= NULL;
				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;
			}
		}
		else
		{
			return resultbutton ;
		}

		param.position 		= 0;

		StandardAlert( alertType, pascalTitle, pascalText, &param, &result );
	}

	if (m_dialogStyle & wxOK)
	{
		if (m_dialogStyle & wxCANCEL)				
		{
			//TODO add Cancelbutton
			switch( result )
			{
				case 1 :
					resultbutton = wxID_OK ;
					break ;
				case 2 :
					break ;
				case 3 :
					break ;
			}
		}
		else
		{
			switch( result )
			{
				case 1 :
					resultbutton = wxID_OK ;
					break ;
				case 2 :
					break ;
				case 3 :
					break ;
			}
		}
	}
	else if (m_dialogStyle & wxYES_NO)
	{
		if (m_dialogStyle & wxCANCEL)
		{
			switch( result )
			{
				case 1 :
					resultbutton = wxID_YES ;
					break ;
				case 2 :
					resultbutton = wxID_CANCEL ;
					break ;
				case 3 :
					resultbutton = wxID_NO ;
					break ;
			}
		}
		else
		{
			switch( result )
			{
				case 1 :
					resultbutton = wxID_YES ;
					break ;
				case 2 :
					break ;
				case 3 :
					resultbutton = wxID_NO ;
					break ;
			}
		}
	} 

	return resultbutton ;
}
Commit	Line	Data
e9576ca5 SC	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: msgdlg.cpp
	3	// Purpose: wxMessageDialog
a31a5f85	4	// Author: Stefan Csomor
e9576ca5 SC	5	// Modified by:
	6	// Created: 04/01/98
	7	// RCS-ID: $$
a31a5f85	8	// Copyright: (c) Stefan Csomor
e9576ca5 SC	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "msgdlg.h"
	14	#endif
	15
03e11df5	16	#include "wx/app.h"
e9576ca5	17	#include "wx/msgdlg.h"
49e95e1d	18	#include "wx/intl.h"
519cb848	19	#include "wx/mac/uma.h"
e9576ca5	20
2f1ae414	21	#if !USE_SHARED_LIBRARY
e9576ca5	22	IMPLEMENT_CLASS(wxMessageDialog, wxDialog)
2f1ae414	23	#endif
e9576ca5	24
519cb848 SC	25	short language = 0 ;
519cb848 SC	26
3d2791f1	27	void wxMacConvertNewlines( const char source , char destination ) ;
519cb848 SC	28	void wxMacConvertNewlines( const char source , char destination )
	29	{
	30	const char *s = source ;
	31	char *d = destination ;
	32
	33	while( *s )
	34	{
	35	switch( *s )
	36	{
	37	case 0x0a :
	38	*d++ = 0x0d ;
	39	++s ;
	40	break ;
	41	case 0x0d :
	42	*d++ = 0x0d ;
	43	++s ;
	44	if ( *s == 0x0a )
	45	++s ;
	46	break ;
	47	default :
	48	d++ = s++ ;
	49	break ;
	50	}
	51	}
	52	*d = 0 ;
	53	}
	54
e9576ca5 SC	55	wxMessageDialog::wxMessageDialog(wxWindow *parent, const wxString& message, const wxString& caption,
	56	long style, const wxPoint& pos)
	57	{
	58	m_caption = caption;
	59	m_message = message;
	60	m_dialogStyle = style;
	61	m_parent = parent;
	62	}
	63
	64	int wxMessageDialog::ShowModal()
	65	{
519cb848 SC	66	int resultbutton = wxID_CANCEL ;
	67
	68	short result ;
519cb848	69
8208e181 SC	70	wxASSERT_MSG( ( m_dialogStyle & 0x3F ) != wxYES , "this style is not supported on mac" ) ;
8208e181 SC	71
992c81e2 SC	72	AlertType alertType = kAlertPlainAlert ;
	73	if (m_dialogStyle & wxICON_EXCLAMATION)
	74	alertType = kAlertNoteAlert ;
	75	else if (m_dialogStyle & wxICON_HAND)
	76	alertType = kAlertStopAlert ;
	77	else if (m_dialogStyle & wxICON_INFORMATION)
	78	alertType = kAlertNoteAlert ;
	79	else if (m_dialogStyle & wxICON_QUESTION)
	80	alertType = kAlertCautionAlert ;
519cb848	81
992c81e2 SC	82	#if TARGET_CARBON
	83	if ( UMAGetSystemVersion() >= 0x1000 )
	84	{
	85	AlertStdCFStringAlertParamRec param ;
	86	CFStringRef cfNoString = NULL ;
	87	CFStringRef cfYesString = NULL ;
519cb848	88
992c81e2 SC	89	CFStringRef cfTitle = NULL;
	90	CFStringRef cfText = NULL;
	91
	92	cfTitle = wxMacCreateCFString( m_caption ) ;
	93	cfText = wxMacCreateCFString( m_message ) ;
9145b0c6 SC	94	cfNoString = wxMacCreateCFString( _("No") ) ;
9145b0c6 SC	95	cfYesString = wxMacCreateCFString( _("Yes") ) ;
992c81e2 SC	96
	97	param.movable = true;
	98	param.flags = 0 ;
	99
	100	bool skipDialog = false ;
	101
	102	if (m_dialogStyle & wxYES_NO)
	103	{
	104	if (m_dialogStyle & wxCANCEL)
	105	{
	106	param.defaultText = cfYesString ;
	107	param.cancelText = (CFStringRef) kAlertDefaultCancelText;
	108	param.otherText = cfNoString ;
	109	param.helpButton = false ;
	110	param.defaultButton = kAlertStdAlertOKButton;
	111	param.cancelButton = kAlertStdAlertCancelButton;
	112	}
	113	else
	114	{
	115	param.defaultText = cfYesString ;
	116	param.cancelText = NULL;
	117	param.otherText = cfNoString ;
	118	param.helpButton = false ;
	119	param.defaultButton = kAlertStdAlertOKButton;
	120	param.cancelButton = 0;
	121	}
	122	}
	123	else if (m_dialogStyle & wxOK)
	124	{
	125	if (m_dialogStyle & wxCANCEL)
	126	{
	127	// thats a cancel missing
	128	param.defaultText = (CFStringRef) kAlertDefaultOKText ;
	129	param.cancelText = NULL;
	130	param.otherText = NULL;
	131	param.helpButton = false ;
	132	param.defaultButton = kAlertStdAlertOKButton;
	133	param.cancelButton = 0;
	134	}
	135	else
	136	{
	137	param.defaultText = (CFStringRef) kAlertDefaultOKText ;
	138	param.cancelText = NULL;
	139	param.otherText = NULL;
	140	param.helpButton = false ;
	141	param.defaultButton = kAlertStdAlertOKButton;
	142	param.cancelButton = 0;
	143	}
	144	}
	145	else
	146	{
	147	skipDialog = true ;
	148	}
	149
	150	param.position = kWindowDefaultPosition;
	151	if ( !skipDialog )
	152	{
	153	DialogRef alertRef ;
	154	CreateStandardAlert( alertType , cfTitle , cfText , &param , &alertRef ) ;
	155	RunStandardAlert( alertRef , NULL , &result ) ;
	156	}
	157	if(cfTitle != NULL)
	158	CFRelease(cfTitle);
	159	if(cfText != NULL)
160	CFRelease(cfText);
161	if(cfNoString != NULL)
162	CFRelease(cfNoString);
163	if(cfYesString != NULL)
164	CFRelease(cfYesString);
165	if ( skipDialog )
166	return wxID_CANCEL ;
d09487dd	167	}
992c81e2 SC	168	else
992c81e2 SC	169	#endif
d09487dd	170	{
992c81e2 SC	171	AlertStdAlertParamRec param;
	172	char cText[2048] ;
	173
	174	if (wxApp::s_macDefaultEncodingIsPC)
	175	{
	176	strcpy(cText , wxMacMakeMacStringFromPC( m_message) ) ;
	177	}
	178	else
	179	{
	180	strcpy( cText , m_message ) ;
	181	}
	182	wxMacConvertNewlines( cText , cText ) ;
	183
	184	Str255 yesPString ;
	185	Str255 noPString ;
519cb848	186
992c81e2 SC	187	Str255 pascalTitle ;
	188	Str255 pascalText ;
	189	wxMacStringToPascal( m_caption , pascalTitle ) ;
	190	wxMacStringToPascal( _("Yes") , yesPString ) ;
	191	wxMacStringToPascal( _("No") , noPString ) ;
	192	CopyCStringToPascal( cText , pascalText ) ;
	193
	194	param.movable = true;
	195	param.filterProc = NULL ;
	196	if (m_dialogStyle & wxYES_NO)
	197	{
	198	if (m_dialogStyle & wxCANCEL)
	199	{
	200	param.defaultText = yesPString ;
	201	param.cancelText = (StringPtr) kAlertDefaultCancelText;
	202	param.otherText = noPString ;
	203	param.helpButton = false ;
	204	param.defaultButton = kAlertStdAlertOKButton;
	205	param.cancelButton = kAlertStdAlertCancelButton;
	206	}
	207	else
	208	{
	209	param.defaultText = yesPString ;
	210	param.cancelText = NULL;
	211	param.otherText = noPString ;
	212	param.helpButton = false ;
	213	param.defaultButton = kAlertStdAlertOKButton;
	214	param.cancelButton = 0;
	215	}
	216	}
	217	else if (m_dialogStyle & wxOK)
	218	{
	219	if (m_dialogStyle & wxCANCEL)
	220	{
	221	// thats a cancel missing
	222	param.defaultText = (StringPtr) kAlertDefaultOKText ;
	223	param.cancelText = NULL;
	224	param.otherText = NULL;
	225	param.helpButton = false ;
	226	param.defaultButton = kAlertStdAlertOKButton;
	227	param.cancelButton = 0;
	228	}
	229	else
	230	{
	231	param.defaultText = (StringPtr) kAlertDefaultOKText ;
	232	param.cancelText = NULL;
	233	param.otherText = NULL;
	234	param.helpButton = false ;
	235	param.defaultButton = kAlertStdAlertOKButton;
	236	param.cancelButton = 0;
	237	}
	238	}
	239	else
	240	{
	241	return resultbutton ;
	242	}
519cb848	243
992c81e2 SC	244	param.position = 0;
	245
	246	StandardAlert( alertType, pascalTitle, pascalText, &param, &result );
	247	}
d09487dd SC	248
d09487dd SC	249	if (m_dialogStyle & wxOK)
992c81e2 SC	250	{
	251	if (m_dialogStyle & wxCANCEL)
	252	{
	253	//TODO add Cancelbutton
	254	switch( result )
519cb848	255	{
d09487dd SC	256	case 1 :
	257	resultbutton = wxID_OK ;
	258	break ;
	259	case 2 :
	260	break ;
	261	case 3 :
	262	break ;
519cb848 SC	263	}
519cb848 SC	264	}
d09487dd SC	265	else
d09487dd SC	266	{
992c81e2	267	switch( result )
d09487dd SC	268	{
	269	case 1 :
	270	resultbutton = wxID_OK ;
	271	break ;
	272	case 2 :
	273	break ;
	274	case 3 :
	275	break ;
519cb848	276	}
d09487dd	277	}
519cb848	278	}
992c81e2 SC	279	else if (m_dialogStyle & wxYES_NO)
	280	{
	281	if (m_dialogStyle & wxCANCEL)
	282	{
d09487dd SC	283	switch( result )
	284	{
	285	case 1 :
	286	resultbutton = wxID_YES ;
	287	break ;
	288	case 2 :
	289	resultbutton = wxID_CANCEL ;
	290	break ;
	291	case 3 :
	292	resultbutton = wxID_NO ;
	293	break ;
	294	}
992c81e2 SC	295	}
	296	else
	297	{
d09487dd SC	298	switch( result )
	299	{
	300	case 1 :
	301	resultbutton = wxID_YES ;
	302	break ;
	303	case 2 :
	304	break ;
	305	case 3 :
	306	resultbutton = wxID_NO ;
	307	break ;
	308	}
	309	}
	310	}
	311
519cb848	312	return resultbutton ;
e9576ca5 SC	313	}
e9576ca5 SC	314