#include "wx/cmndata.h"
+#if defined(__UNIX__)
+ #include <Carbon/Carbon.h>
+#else
+ #include <Navigation.h>
+#endif
+
#if !USE_SHARED_LIBRARY
IMPLEMENT_CLASS(wxDirDialog, wxDialog)
#endif
+bool gUseNavServices = NavServicesAvailable() ;
+
// the data we need to pass to our standard file hook routine
// includes a pointer to the dialog, a pointer to the standard
// file reply record (so we can inspect the current selection)
// and a copy of the "previous" file spec of the reply record
// so we can see if the selection has changed
+#if !TARGET_CARBON
+
struct UserDataRec {
StandardFileReply *sfrPtr;
FSSpec oldSelectionFSSpec;
typedef struct UserDataRec
UserDataRec, *UserDataRecPtr;
-#if !TARGET_CARBON
-
enum {
kSelectItem = 10, // select button item number
kSFGetFolderDlgID = 250, // dialog resource number
// flashing of the button when the key is hit
static pascal Boolean SFGetFolderModalDialogFilter(DialogPtr theDlgPtr, EventRecord *eventRec,
- short *item, Ptr dataPtr)
+ short *item, void *dataPtr)
{
#pragma unused (dataPtr)
// MyDlgHook is a hook routine that maps the select button to Open
// and sets the Select button name
-static pascal short SFGetFolderDialogHook(short item, DialogPtr theDlgPtr, Ptr dataPtr)
+static pascal short SFGetFolderDialogHook(short item, DialogPtr theDlgPtr, void *dataPtr)
{
UserDataRecPtr theUserDataRecPtr;
long desktopDirID;
return item;
}
-#endif
void StandardGetFolder( ConstStr255Param message , ConstStr255Param path , FileFilterYDUPP fileFilter, StandardFileReply *theSFR)
{
}
}
-static pascal Boolean OnlyVisibleFoldersCustomFileFilter(CInfoPBPtr myCInfoPBPtr, Ptr dataPtr)
+static pascal Boolean OnlyVisibleFoldersCustomFileFilter(CInfoPBPtr myCInfoPBPtr, void *dataPtr)
{
#pragma unused (dataPtr)
return !(visibleFlag && folderFlag);
}
+#endif
+
+
wxDirDialog::wxDirDialog(wxWindow *parent, const wxString& message,
const wxString& defaultPath,
long style, const wxPoint& pos)
int wxDirDialog::ShowModal()
{
+ #if !TARGET_CARBON
+ if ( !gUseNavServices )
{
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_path ) ;
+#else
strcpy((char *)path, m_path ) ;
c2pstr((char *)path ) ;
+#endif
StandardFileReply reply ;
FileFilterYDUPP invisiblesExcludedCustomFilterUPP = 0 ;
- #if !TARGET_CARBON
invisiblesExcludedCustomFilterUPP =
NewFileFilterYDProc(OnlyVisibleFoldersCustomFileFilter);
- #endif
+
StandardGetFolder( prompt , path , invisiblesExcludedCustomFilterUPP, &reply);
- #if !TARGET_CARBON
+
DisposeRoutineDescriptor(invisiblesExcludedCustomFilterUPP);
- #endif
+
if ( reply.sfGood == false )
{
m_path = "" ;
m_path = wxMacFSSpec2UnixFilename( &reply.sfFile ) ;
return wxID_OK ;
}
+ return wxID_CANCEL;
+ }
+ else
+ #endif
+ {
+ NavDialogOptions mNavOptions;
+ NavObjectFilterUPP mNavFilterUPP = NULL;
+ NavPreviewUPP mNavPreviewUPP = NULL ;
+ NavReplyRecord mNavReply;
+ AEDesc* mDefaultLocation = NULL ;
+ bool mSelectDefault = false ;
+
+ ::NavGetDefaultDialogOptions(&mNavOptions);
+
+ mNavFilterUPP = nil;
+ mNavPreviewUPP = nil;
+ mSelectDefault = false;
+ mNavReply.validRecord = false;
+ mNavReply.replacing = false;
+ mNavReply.isStationery = false;
+ mNavReply.translationNeeded = false;
+ mNavReply.selection.descriptorType = typeNull;
+ mNavReply.selection.dataHandle = nil;
+ mNavReply.keyScript = smSystemScript;
+ mNavReply.fileTranslation = nil;
+
+ // Set default location, the location
+ // that's displayed when the dialog
+ // first appears
+
+ if ( mDefaultLocation ) {
+
+ if (mSelectDefault) {
+ mNavOptions.dialogOptionFlags |= kNavSelectDefaultLocation;
+ } else {
+ mNavOptions.dialogOptionFlags &= ~kNavSelectDefaultLocation;
+ }
+ }
+
+ OSErr err = ::NavChooseFolder(
+ mDefaultLocation,
+ &mNavReply,
+ &mNavOptions,
+ NULL,
+ mNavFilterUPP,
+ 0L); // User Data
+
+ if ( (err != noErr) && (err != userCanceledErr) ) {
+ m_path = "" ;
+ return wxID_CANCEL ;
+ }
+
+ if (mNavReply.validRecord) { // User chose a folder
+
+ FSSpec folderInfo;
+ FSSpec outFileSpec ;
+ AEDesc specDesc ;
+
+ OSErr err = ::AECoerceDesc( &mNavReply.selection , typeFSS, &specDesc);
+ if ( err != noErr ) {
+ m_path = "" ;
+ return wxID_CANCEL ;
+ }
+ folderInfo = **(FSSpec**) specDesc.dataHandle;
+ if (specDesc.dataHandle != nil) {
+ ::AEDisposeDesc(&specDesc);
+ }
+
+// mNavReply.GetFileSpec(folderInfo);
+
+ // The FSSpec from NavChooseFolder is NOT the file spec
+ // for the folder. The parID field is actually the DirID
+ // of the folder itself, not the folder's parent, and
+ // the name field is empty. We must call PBGetCatInfo
+ // to get the parent DirID and folder name
+
+ Str255 name;
+ CInfoPBRec thePB; // Directory Info Parameter Block
+ thePB.dirInfo.ioCompletion = nil;
+ thePB.dirInfo.ioVRefNum = folderInfo.vRefNum; // Volume is right
+ thePB.dirInfo.ioDrDirID = folderInfo.parID; // Folder's DirID
+ thePB.dirInfo.ioNamePtr = name;
+ thePB.dirInfo.ioFDirIndex = -1; // Lookup using Volume and DirID
+
+ err = ::PBGetCatInfoSync(&thePB);
+ if ( err != noErr ) {
+ m_path = "" ;
+ return wxID_CANCEL ;
+ }
+ // Create cannonical FSSpec
+ ::FSMakeFSSpec(thePB.dirInfo.ioVRefNum, thePB.dirInfo.ioDrParID,
+ name, &outFileSpec);
+
+ // outFolderDirID = thePB.dirInfo.ioDrDirID;
+ m_path = wxMacFSSpec2UnixFilename( &outFileSpec ) ;
+ return wxID_OK ;
+ }
+ return wxID_CANCEL;
+
}
- return wxID_CANCEL;
}
projects / wxWidgets.git / blobdiff