separated modifier keys handling in order to distinct key/up down events

[wxWidgets.git] / src / mac / filedlg.cpp

diff --git a/src/mac/filedlg.cpp b/src/mac/filedlg.cpp
index b0884be3478482ba6b2cd4a82246a7cf9dbab069..bdcbdbe2c984467d1abea3c52705ac9f6adad4a4 100644 (file)
--- a/src/mac/filedlg.cpp
+++ b/src/mac/filedlg.cpp
@@ -19,8 +19,9 @@
 #include "wx/dialog.h"
 #include "wx/filedlg.h"
 #include "wx/intl.h"
 #include "wx/dialog.h"
 #include "wx/filedlg.h"
 #include "wx/intl.h"

+#include "wx/tokenzr.h"

 
 

-#if !defined(__UNIX__)
+#ifndef __DARWIN__

   #include "PLStringFuncs.h"
 #endif
 
   #include "PLStringFuncs.h"
 #endif
 


@@ -30,19 +31,12 @@ IMPLEMENT_CLASS(wxFileDialog, wxDialog)
 
 // begin wxmac
 
 
 // begin wxmac
 

-#if defined(__UNIX__)
-  #include <Carbon/Carbon.h>
-#else
-  #include <Navigation.h>
-#endif
+#include "wx/mac/private.h"

 
 

-#ifndef __UNIX__
-  #include "morefile.h"
-  #include "moreextr.h"
-  #include "fullpath.h"
-  #include "fspcompa.h"
-  #include "PLStringFuncs.h"
-#endif
+#include <Navigation.h>
+
+#include "MoreFiles.h"
+#include "MoreFilesExtras.h"

 
 extern bool gUseNavServices ;
 
 
 extern bool gUseNavServices ;
 


@@ -101,7 +95,7 @@ NavEventProc(
        }
 }
 
        }
 }
 

-char * gfilters[] =
+const char * gfilters[] =

 {
        "*.TXT" ,
        "*.TIF" ,
 {
        "*.TXT" ,
        "*.TIF" ,


@@ -120,132 +114,6 @@ OSType gfiltersmac[] =
 } ;
 
 
 } ;
 
 

-#if !TARGET_CARBON
-
-static void wxMacSetupStandardFile(short newVRefNum, long newDirID) 
-{ 
-       enum 
-       { SFSaveDisk = 0x214, CurDirStore = 0x398 };
-       *(short *) SFSaveDisk = -1 * newVRefNum; 
-       *(long *) CurDirStore = newDirID; 
-}
-
-static void wxMacSetupStandardFileFromPath( const char* s )
-{
-       Str255  volume ;
-       Str255  path ;
-       short   vRefNum ;
-       long dirRef ;
-       short   i,j ;
-       Boolean isDirectory ;
-       
-       for (i=0 ; (s[i]!=0) && (s[i]!=':') ;i++)
-               {
-               volume[i]=s[i] ;
-               }
-       volume[i]=':' ;
-       volume[i+1]=0 ;
-       
-       // then copy the rest of the filename
-       
-       for (j=0;(s[i]!=0);i++,j++)
-               {
-               path[j]=s[i] ;          
-               }
-       path[j]=0 ;
-       
-       c2pstr((Ptr) volume) ;
-       c2pstr((Ptr) path) ;
-       
-       SetVol(volume, 0) ;
-       GetVol( NULL, &vRefNum ) ;
-               
-       GetDirectoryID( vRefNum , fsRtDirID , path , &dirRef , &isDirectory ) ;
-       wxMacSetupStandardFile(vRefNum, dirRef)         ;
-}
-
-enum {
-       kSelectItem = 10,                       // select button item number
-       kSFGetFileDlgID = 251,  // dialog resource number
-       kStrListID = 251,                       // our strings
-       kSelectStrNum = 1,                      // word 'Select: ' for button
-       kDesktopStrNum = 2,                     // word 'Desktop' for button
-       kSelectNoQuoteStrNum = 3,       // word 'Select: ' for button
-       
-       kUseQuotes = true,                      // parameter for SetButtonName
-       kDontUseQuotes = false
-};
-
-static void GetLabelString(StringPtr theStr, short stringNum)
-{
-       GetIndString(theStr, kStrListID, stringNum);
-}
-
-static void CopyPStr(StringPtr src, StringPtr dest)
-{
-       BlockMoveData(src, dest, 1 + src[0]);
-}
-
-static char GetSelectKey(void)
-{
-       // this is the key used to trigger the select button
-       
-       // NOT INTERNATIONAL SAVVY; should at least grab it from resources
-       
-       return 's';
-}
-
-// FlashButton briefly highlights the dialog button 
-// as feedback for key equivalents
-
-static void FlashButton(DialogPtr theDlgPtr, short buttonID)
-{
-       short   buttonType;
-       Handle  buttonHandle;
-       Rect    buttonRect;
-       unsigned long   finalTicks;
-       
-       GetDialogItem(theDlgPtr, buttonID, &buttonType, &buttonHandle, &buttonRect);
-       HiliteControl((ControlHandle) buttonHandle, kControlButtonPart);
-       Delay(10, &finalTicks);
-       HiliteControl((ControlHandle) buttonHandle, 0);
-}
-
-static Boolean SameFSSpec(FSSpecPtr spec1, FSSpecPtr spec2)
-{
-       return (spec1->vRefNum == spec2->vRefNum
-                       && spec1->parID == spec2->parID
-                       && EqualString(spec1->name, spec2->name, false, false));
-}
-// MyModalDialogFilter maps a key to the Select button, and handles
-// flashing of the button when the key is hit
-
-static pascal Boolean SFGetFolderModalDialogFilter(DialogPtr theDlgPtr, EventRecord *eventRec,
-                                                                                       short *item, void *dataPtr)
-{
-#pragma unused (dataPtr)
-
-       // make certain the proper dialog is showing, 'cause standard file
-       // can nest dialogs but calls the same filter for each
-       
-       if (((WindowPeek) theDlgPtr)->refCon == sfMainDialogRefCon)
-       {
-               // check if the select button was hit
-               /*
-               if ((eventRec->what == keyDown)
-                       && (eventRec->modifiers & cmdKey) 
-                       && ((eventRec->message & charCodeMask) == GetSelectKey()))
-               {
-                       *item = kSelectItem;
-                       FlashButton(theDlgPtr, kSelectItem);
-                       return true;
-               }
-               */
-       }
-               
-       return false;
-}
-#endif !TARGET_CARBON

 
 void MakeUserDataRec(OpenUserDataRec   *myData , const wxString& filter )
 {
 
 void MakeUserDataRec(OpenUserDataRec   *myData , const wxString& filter )
 {


@@ -276,7 +144,7 @@ void MakeUserDataRec(OpenUserDataRec        *myData , const wxString& filter )
         current += filter2.GetChar(i) ;
        }
     }
         current += filter2.GetChar(i) ;
        }
     }

-    if ( filterIndex > 0 )
+//    if ( filterIndex > 0 )

     {
       wxASSERT_MSG( !isName , "incorrect format of format string" ) ;
       myData->extensions[filterIndex] = current.MakeUpper() ;
     {
       wxASSERT_MSG( !isName , "incorrect format of format string" ) ;
       myData->extensions[filterIndex] = current.MakeUpper() ;


@@ -307,143 +175,48 @@ void MakeUserDataRec(OpenUserDataRec     *myData , const wxString& filter )
        }
 
 }
        }
 
 }

-void ExtendedOpenFile( ConstStr255Param message , ConstStr255Param path , const char *filter , FileFilterYDUPP fileFilter, StandardFileReply *theSFR )
-{
-       Point                           thePt;
-       OpenUserDataRec                 myData;
-       FSSpec                          tempSpec;
-       Boolean                         folderFlag;
-       Boolean                         wasAliasedFlag;
-       DlgHookYDUPP            dlgHookUPP;
-       ModalFilterYDUPP        myModalFilterUPP;
-       OSErr                           err;
-       SFTypeList                      types ;
-       
-       
-       // presumably we're running System 7 or later so CustomGetFile is
-       // available
-       
-       // set initial contents of Select button to a space
-       
-       memcpy( theSFR->sfFile.name , "\p " , 2 ) ;
-       
-       // point the user data parameter at the reply record so we can get to it later
-       
-       MakeUserDataRec( &myData , filter ) ;
-       // display the dialog
-
-#if !TARGET_CARBON
-       
-       dlgHookUPP = NULL ;
-//     dlgHookUPP = NewDlgHookYDProc(SFGetFolderDialogHook);
-       myModalFilterUPP = NewModalFilterYDProc(SFGetFolderModalDialogFilter);
-       
-       thePt.h = thePt.v = -1; // center dialog
-       
-       ParamText( message , NULL , NULL , NULL ) ;
-       
-       CustomGetFile(  fileFilter, 
-                                       -1,                                     // show all types
-                                       NULL,
-                                       theSFR,
-                                       kSFGetFileDlgID,
-                                       thePt,                          // top left point
-                                       dlgHookUPP,
-                                       myModalFilterUPP,
-                                       nil,                            // activate list
-                                       nil,                            // activate proc
-                                       &myData);
-                                       
-       DisposeRoutineDescriptor(dlgHookUPP);
-       DisposeRoutineDescriptor(myModalFilterUPP);
-#else
-#endif 
-       // if cancel wasn't pressed and no fatal error occurred...
-       
-       if (theSFR->sfGood)
-       {
-               // if no name is in the reply record file spec,
-               // use the file spec of the parent folder
-               
-               if (theSFR->sfFile.name[0] == '\0')
-               {
-                       err = FSMakeFSSpec(theSFR->sfFile.vRefNum, theSFR->sfFile.parID,
-                                                               "\p", &tempSpec);
-                       if (err == noErr)
-                       {
-                               theSFR->sfFile = tempSpec;
-                       }
-                       else
-                       {
-                               // no name to return, forget it
-                               
-                               theSFR->sfGood = false;
-                       }
-               }
-               
-               // if there is now a name in the file spec, check if it's
-               // for a folder or a volume
-               
-               if (theSFR->sfFile.name[0] != '\0')
-               {
-                       // the parID of the root of a disk is always fsRtParID == 1
-                       
-                       if (theSFR->sfFile.parID == fsRtParID)
-                       {
-                               theSFR->sfIsVolume = true;
-                               theSFR->sfIsFolder = false;     // it would be reasonable for this to be true, too
-                       }
-                       
-                       // we have a valid FSSpec, now let's make sure it's not for an alias file
-                       
-                       err = ResolveAliasFile(&theSFR->sfFile, true, &folderFlag, &wasAliasedFlag);
-                       if (err != noErr)
-                       {
-                               theSFR->sfGood = false;
-                       }
-                       
-                       // did the alias resolve to a folder?
-                       
-                       if (folderFlag  && ! theSFR->sfIsVolume)
-                       {
-                               theSFR->sfIsFolder = true;
-                       }
-               }
-       }
-}

 
 static Boolean CheckFile( ConstStr255Param name , OSType type , OpenUserDataRecPtr data)
 {
 
 static Boolean CheckFile( ConstStr255Param name , OSType type , OpenUserDataRecPtr data)
 {

-         Str255                        filename ;
-               PLstrcpy( filename , name ) ;
-
-               if ( data->numfilters > 0 )
-               {
-               for( int j = 1 ; j <= filename[0] ; j++ )
-               {
-                       filename[j] = toupper( filename[j] ) ;
-               }
-               //for ( int i = 0 ; i < data->numfilters ; ++i )
-               int i = data->currentfilter ;
-               if ( data->extensions[i].Right(2) == ".*" )
-                 return true ;
-                 
-               {
-                       if ( type == data->filtermactypes[i] )
-                               return true ;
-
-        wxString extension = data->extensions[i] ;
-        if ( extension.GetChar(0) == '*' )
-          extension = extension.Mid(1) ;
-
-                       if ( filename[0] >= extension.Len() && extension == (char*) filename + 1 + filename[0] - extension.Len() )
-                                       return true ;
-               }
-               return false ;
-       }
-       return true ;
+    Str255                     filename ;
+    
+#if TARGET_CARBON
+    p2cstrcpy((char *)filename, name) ;
+#else
+    PLstrcpy( filename , name ) ;
+    p2cstr( filename ) ;
+#endif
+    wxString file(filename) ;
+    file.MakeUpper() ;
+    
+    if ( data->numfilters > 0 )
+    {
+       //for ( int i = 0 ; i < data->numfilters ; ++i )
+           int i = data->currentfilter ;
+           if ( data->extensions[i].Right(2) == ".*" )
+             return true ;
+       
+           {
+             if ( type == data->filtermactypes[i] )
+                     return true ;
+           
+             wxStringTokenizer tokenizer( data->extensions[i] , ";" ) ;
+             while( tokenizer.HasMoreTokens() )
+             {
+               wxString extension = tokenizer.GetNextToken() ;
+             if ( extension.GetChar(0) == '*' )
+                     extension = extension.Mid(1) ;
+           
+             if ( file.Len() >= extension.Len() && extension == file.Right(extension.Len() ) )
+                     return true ;
+                   }
+           }
+           return false ;
+    }
+    return true ;

 }
 
 }
 

+#ifndef __DARWIN__

 static pascal Boolean CrossPlatformFileFilter(CInfoPBPtr myCInfoPBPtr, void *dataPtr)
 {      
        OpenUserDataRecPtr data = (OpenUserDataRecPtr) dataPtr ;
 static pascal Boolean CrossPlatformFileFilter(CInfoPBPtr myCInfoPBPtr, void *dataPtr)
 {      
        OpenUserDataRecPtr data = (OpenUserDataRecPtr) dataPtr ;


@@ -468,6 +241,7 @@ static pascal Boolean CrossPlatformFileFilter(CInfoPBPtr myCInfoPBPtr, void *dat
                
        return false ;
 }
                
        return false ;
 }

+#endif

 
 // end wxmac
 
 
 // end wxmac
 


@@ -536,6 +310,7 @@ wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message,
         const wxString& defaultDir, const wxString& defaultFileName, const wxString& wildCard,
         long style, const wxPoint& pos)
 {
         const wxString& defaultDir, const wxString& defaultFileName, const wxString& wildCard,
         long style, const wxPoint& pos)
 {

+         wxASSERT_MSG( NavServicesAvailable() , "Navigation Services are not running" ) ;

     m_message = message;
     m_dialogStyle = style;
     m_parent = parent;
     m_message = message;
     m_dialogStyle = style;
     m_parent = parent;


@@ -547,7 +322,7 @@ wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message,
 }
 
 
 }
 
 

-Boolean CrossPlatformFilterCallback (
+pascal Boolean CrossPlatformFilterCallback (

     AEDesc *theItem, 
     void *info, 
     void *callBackUD, 
     AEDesc *theItem, 
     void *info, 
     void *callBackUD, 


@@ -573,91 +348,6 @@ Boolean CrossPlatformFilterCallback (
 
 int wxFileDialog::ShowModal()
 {
 
 int wxFileDialog::ShowModal()
 {

-       #if !TARGET_CARBON
-       if ( !gUseNavServices )
-       {
-       if ( m_dialogStyle & wxSAVE )
-       {
-               StandardFileReply       reply ;
-               Str255                          prompt ;
-               Str255                          filename ;
-
-#if TARGET_CARBON
-               c2pstrcpy((StringPtr)prompt, m_message) ;
-#else
-               strcpy((char *)prompt, m_message) ;
-               c2pstr((char *)prompt ) ;
-#endif
-#if TARGET_CARBON
-               c2pstrcpy((StringPtr)filename, m_fileName) ;
-#else
-               strcpy((char *)filename, m_fileName) ;
-               c2pstr((char *)filename ) ;
-#endif
-
-               #if !TARGET_CARBON
-               
-               StandardPutFile( prompt , filename , &reply ) ;
-       
-               #else
-               #endif
-               if ( reply.sfGood == false )
-               {
-                       m_path = "" ;
-                       return wxID_CANCEL ;
-               }
-               else
-               {
-                       m_path = wxMacFSSpec2MacFilename( &reply.sfFile ) ;
-                       return wxID_OK ;
-               }
-       }
-       else
-       {
-               OSType types = '????' ;
-               Str255                          prompt ;
-               Str255                          path ;
-
-#if TARGET_CARBON
-               c2pstrcpy((StringPtr)prompt, m_message) ;
-#else
-               strcpy((char *)prompt, m_message) ;
-               c2pstr((char *)prompt ) ;
-#endif
-#if TARGET_CARBON
-               c2pstrcpy((StringPtr)path, m_dir ) ;
-#else
-               strcpy((char *)path, m_dir ) ;
-               c2pstr((char *)path ) ;
-#endif
-
-               StandardFileReply       reply ;
-               FileFilterYDUPP crossPlatformFileFilterUPP = 0 ;
-               #if !TARGET_CARBON
-               crossPlatformFileFilterUPP = 
-                       NewFileFilterYDProc(CrossPlatformFileFilter);
-               #endif
-
-               ExtendedOpenFile( prompt , path , m_wildCard , crossPlatformFileFilterUPP, &reply);
-               #if !TARGET_CARBON
-               DisposeFileFilterYDUPP(crossPlatformFileFilterUPP);
-               #endif
-               if ( reply.sfGood == false )
-               {
-                       m_path = "" ;
-                       return wxID_CANCEL ;
-               }
-               else
-               {
-                       m_path = wxMacFSSpec2MacFilename( &reply.sfFile ) ;
-                       return wxID_OK ;
-               }
-       }
-    return wxID_CANCEL;
-}
-       else
-#endif
-       {

                NavDialogOptions                mNavOptions;
                NavObjectFilterUPP              mNavFilterUPP = NULL;
                NavPreviewUPP                   mNavPreviewUPP = NULL ;
                NavDialogOptions                mNavOptions;
                NavObjectFilterUPP              mNavFilterUPP = NULL;
                NavPreviewUPP                   mNavPreviewUPP = NULL ;


@@ -752,7 +442,7 @@ int wxFileDialog::ShowModal()
                  }
                }
 
                  }
                }
 

-      mNavFilterUPP = NewNavObjectFilterProc( CrossPlatformFilterCallback ) ;
+      mNavFilterUPP = NewNavObjectFilterUPP( CrossPlatformFilterCallback ) ;

                        if ( m_dialogStyle & wxMULTIPLE )
                                mNavOptions.dialogOptionFlags |= kNavAllowMultipleFiles ;
                        else
                        if ( m_dialogStyle & wxMULTIPLE )
                                mNavOptions.dialogOptionFlags |= kNavAllowMultipleFiles ;
                        else


@@ -786,12 +476,13 @@ int wxFileDialog::ShowModal()
                
                        FSSpec  outFileSpec ;
                        AEDesc specDesc ;
                
                        FSSpec  outFileSpec ;
                        AEDesc specDesc ;

+                       AEKeyword keyWord ;

                        
                        long count ;
                        ::AECountItems( &mNavReply.selection , &count ) ;
                        for ( long i = 1 ; i <= count ; ++i )
                        {
                        
                        long count ;
                        ::AECountItems( &mNavReply.selection , &count ) ;
                        for ( long i = 1 ; i <= count ; ++i )
                        {

-                               OSErr err = ::AEGetNthDesc( &mNavReply.selection , i , typeFSS, NULL , &specDesc);
+                               OSErr err = ::AEGetNthDesc( &mNavReply.selection , i , typeFSS, &keyWord , &specDesc);

                                if ( err != noErr ) {
                                        m_path = "" ;
                                        return wxID_CANCEL ;
                                if ( err != noErr ) {
                                        m_path = "" ;
                                        return wxID_CANCEL ;


@@ -800,22 +491,19 @@ int wxFileDialog::ShowModal()
                                if (specDesc.dataHandle != nil) {
                                        ::AEDisposeDesc(&specDesc);
                                }
                                if (specDesc.dataHandle != nil) {
                                        ::AEDisposeDesc(&specDesc);
                                }

-
-                                                               
-                               // outFolderDirID = thePB.dirInfo.ioDrDirID;

                                m_path = wxMacFSSpec2MacFilename( &outFileSpec ) ;
                                m_paths.Add( m_path ) ;
                                m_path = wxMacFSSpec2MacFilename( &outFileSpec ) ;
                                m_paths.Add( m_path ) ;

+                m_fileName = wxFileNameFromPath(m_path);

                    m_fileNames.Add(m_fileName);
                    m_fileNames.Add(m_fileName);

-                }
-                // set these to the first hit
-                m_path = m_paths[ 0 ] ;
-                m_fileName = wxFileNameFromPath(m_path);
-                m_dir = wxPathOnly(m_path);
-            
-                       return wxID_OK ;
+               }
+            // set these to the first hit
+            m_path = m_paths[ 0 ] ;
+            m_fileName = wxFileNameFromPath(m_path);
+            m_dir = wxPathOnly(m_path);
+            NavDisposeReply( &mNavReply ) ;
+           return wxID_OK ;

                }
                return wxID_CANCEL;
                }
                return wxID_CANCEL;

-       }

 }
 
 // Generic file load/save dialog
 }
 
 // Generic file load/save dialog