+//yeah, duplicated code
+pascal OSErr FSpGetFullPath(const FSSpec *spec,
+ short *fullPathLength,
+ Handle *fullPath)
+{
+ OSErr result;
+ OSErr realResult;
+ FSSpec tempSpec;
+ CInfoPBRec pb;
+
+ *fullPathLength = 0;
+ *fullPath = NULL;
+
+
+ /* Default to noErr */
+ realResult = result = noErr;
+
+ /* work around Nav Services "bug" (it returns invalid FSSpecs with empty names) */
+/*
+ if ( spec->name[0] == 0 )
+ {
+ result = FSMakeFSSpecCompat(spec->vRefNum, spec->parID, spec->name, &tempSpec);
+ }
+ else
+ {
+*/
+ /* Make a copy of the input FSSpec that can be modified */
+ BlockMoveData(spec, &tempSpec, sizeof(FSSpec));
+/* }*/
+
+ if ( result == noErr )
+ {
+ if ( tempSpec.parID == fsRtParID )
+ {
+ /* The object is a volume */
+
+ /* Add a colon to make it a full pathname */
+ ++tempSpec.name[0];
+ tempSpec.name[tempSpec.name[0]] = ':';
+
+ /* We're done */
+ result = PtrToHand(&tempSpec.name[1], fullPath, tempSpec.name[0]);
+ }
+ else
+ {
+ /* The object isn't a volume */
+
+ /* Is the object a file or a directory? */
+ pb.dirInfo.ioNamePtr = tempSpec.name;
+ pb.dirInfo.ioVRefNum = tempSpec.vRefNum;
+ pb.dirInfo.ioDrDirID = tempSpec.parID;
+ pb.dirInfo.ioFDirIndex = 0;
+ result = PBGetCatInfoSync(&pb);
+ /* Allow file/directory name at end of path to not exist. */
+ realResult = result;
+ if ( (result == noErr) || (result == fnfErr) )
+ {
+ /* if the object is a directory, append a colon so full pathname ends with colon */
+ if ( (result == noErr) && (pb.hFileInfo.ioFlAttrib & kioFlAttribDirMask) != 0 )
+ {
+ ++tempSpec.name[0];
+ tempSpec.name[tempSpec.name[0]] = ':';
+ }
+
+ /* Put the object name in first */
+ result = PtrToHand(&tempSpec.name[1], fullPath, tempSpec.name[0]);
+ if ( result == noErr )
+ {
+ /* Get the ancestor directory names */
+ pb.dirInfo.ioNamePtr = tempSpec.name;
+ pb.dirInfo.ioVRefNum = tempSpec.vRefNum;
+ pb.dirInfo.ioDrParID = tempSpec.parID;
+ do /* loop until we have an error or find the root directory */
+ {
+ pb.dirInfo.ioFDirIndex = -1;
+ pb.dirInfo.ioDrDirID = pb.dirInfo.ioDrParID;
+ result = PBGetCatInfoSync(&pb);
+ if ( result == noErr )
+ {
+ /* Append colon to directory name */
+ ++tempSpec.name[0];
+ tempSpec.name[tempSpec.name[0]] = ':';
+
+ /* Add directory name to beginning of fullPath */
+ (void) Munger(*fullPath, 0, NULL, 0, &tempSpec.name[1], tempSpec.name[0]);
+ result = MemError();
+ }
+ } while ( (result == noErr) && (pb.dirInfo.ioDrDirID != fsRtDirID) );
+ }
+ }
+ }
+ }
+
+ if ( result == noErr )
+ {
+ /* Return the length */
+ *fullPathLength = GetHandleSize(*fullPath);
+ result = realResult; /* return realResult in case it was fnfErr */
+ }
+ else
+ {
+ /* Dispose of the handle and return NULL and zero length */
+ if ( *fullPath != NULL )
+ {
+ DisposeHandle(*fullPath);
+ }
+ *fullPath = NULL;
+ *fullPathLength = 0;
+ }
+
+ return ( result );
+}
+
+//
+// On the mac there are two ways to open a file - one is through apple events and the
+// finder, another is through mime types.
+//
+// So, really there are two ways to implement wxFileType...
+//
+// Mime types are only available on OS 8.1+ through the InternetConfig API
+//
+// Much like the old-style file manager, it has 3 levels of flexibility for its methods -
+// Low - which means you have to iterate yourself through the mime database
+// Medium - which lets you sort of cache the database if you want to use lowlevel functions
+// High - which requires access to the database every time
+//
+// We want to be efficient (i.e. professional :) ) about it, so we use a combo of low
+// and mid-level functions
+//
+// TODO: Should we call ICBegin/ICEnd? Then where?
+//
+
+// debug helper
+inline void wxLogMimeDebug(const wxChar* szMsg, OSStatus status)
+{
+ wxLogDebug(wxString::Format(wxT("%s LINE:%i OSERROR:%i"), szMsg, __LINE__, (int)status));
+}
+
+// in case we're compiling in non-GUI mode
+class WXDLLEXPORT wxIcon;
+
+bool wxFileTypeImpl::SetCommand(const wxString& cmd, const wxString& verb, bool overwriteprompt)
+{
+ return FALSE;
+}
+
+bool wxFileTypeImpl::SetDefaultIcon(const wxString& strIcon, int index)
+{
+ return FALSE;
+}
+
+bool wxFileTypeImpl::GetOpenCommand(wxString *openCmd,
+ const wxFileType::MessageParameters& params) const
+{
+ wxString cmd = GetCommand(wxT("open"));
+
+ *openCmd = wxFileType::ExpandCommand(cmd, params);
+
+ return !openCmd->empty();
+}
+
+bool
+wxFileTypeImpl::GetPrintCommand(wxString *printCmd,
+ const wxFileType::MessageParameters& params)
+ const
+{
+ wxString cmd = GetCommand(wxT("print"));
+
+ *printCmd = wxFileType::ExpandCommand(cmd, params);
+
+ return !printCmd->empty();
+}
+
+//
+// Internet Config vs. Launch Services
+//
+// From OS 8 on there was internet config...
+// However, OSX and its finder does not use info
+// from Internet Config at all - the Internet Config
+// database ONLY CONTAINS APPS THAT ARE CLASSIC APPS
+// OR REGISTERED THROUGH INTERNET CONFIG
+//
+// Therefore on OSX in order for the open command to be useful
+// we need to go straight to launch services
+//
+
+#if defined(__DARWIN__)
+
+//on darwin, use launch services
+#include "LaunchServices.h"
+
projects / wxWidgets.git / commitdiff
