// implementation
// ============================================================================
+// Open Items:
+// - support for old style MacOS creator / type combos
+// - parameter support for descending into packages as directories (setTreatsFilePackagesAsDirectories)
+
IMPLEMENT_CLASS(wxFileDialog, wxFileDialogBase)
wxFileDialog::wxFileDialog(
{
wxArrayString names ;
wxArrayString extensions;
-
+
wxString filter2(filter) ;
int filterIndex = 0;
bool isName = true ;
if (extension.length() && (extension.GetChar(0) == '.'))
extension = extension.Mid( 1 );
- if ( extension.IsEmpty() )
+ if ( extension.IsEmpty() )
{
if ( types != nil )
[types release];
return nil;
}
-
-
+
+
if ( types == nil )
types = [[NSMutableArray alloc] init];
-
+
wxCFStringRef cfext(extension);
[types addObject: (NSString*)cfext.AsNSString() ];
-#if 0
+#if 0
+ // add support for classic fileType / creator here
wxUint32 fileType, creator;
-
// extension -> mactypes
#endif
}
int wxFileDialog::ShowModal()
{
int result = wxID_CANCEL;
-
+
NSSavePanel *panel = nil;
-
+
wxCFStringRef cf( m_message );
-
- wxCFStringRef dir( m_path );
+
+ wxCFStringRef dir( m_dir );
wxCFStringRef file( m_fileName );
-
+
m_path = wxEmptyString;
m_fileNames.Clear();
-
+
if (HasFlag(wxFD_SAVE))
{
NSSavePanel* sPanel = [NSSavePanel savePanel];
// makes things more convenient:
[sPanel setCanCreateDirectories:YES];
[sPanel setMessage:cf.AsNSString()];
+ // if we should be able to descend into pacakges we must somehow
+ // be able to pass this in
[sPanel setTreatsFilePackagesAsDirectories:NO];
-
+ [sPanel setCanSelectHiddenExtension:YES];
+
if ( HasFlag(wxFD_OVERWRITE_PROMPT) )
{
}
{
panel = sPanel;
result = wxID_OK;
-
+
wxCFStringRef filename( [[sPanel filename] retain] );
m_path = filename.AsString();
[oPanel setResolvesAliases:YES];
[oPanel setCanChooseFiles:YES];
[oPanel setMessage:cf.AsNSString()];
-
+
if ( [oPanel runModalForDirectory:dir.AsNSString() file:file.AsNSString() types:types] == NSOKButton )
{
panel = oPanel;
if ( types != nil )
[types release];
}
-
- return result;
-}
-
-#if 0
-
- wxASSERT(CreateBase(parent,wxID_ANY,pos,wxDefaultSize,style,wxDefaultValidator,wxDialogNameStr));
-
- if ( parent )
- parent->AddChild(this);
-
- m_cocoaNSWindow = nil;
- m_cocoaNSView = nil;
-
- //Init the wildcard array
- m_wildcards = [[NSMutableArray alloc] initWithCapacity:0];
-
- //If the user requests to save - use a NSSavePanel
- //else use a NSOpenPanel
- if (HasFlag(wxFD_SAVE))
- {
- SetNSPanel([NSSavePanel savePanel]);
-
- [GetNSSavePanel() setTitle:wxNSStringWithWxString(message)];
-
- [GetNSSavePanel() setPrompt:@"Save"];
- [GetNSSavePanel() setTreatsFilePackagesAsDirectories:YES];
- [GetNSSavePanel() setCanSelectHiddenExtension:YES];
-
-// Cached as per-app in obj-c
-// [GetNSSavePanel() setExtensionHidden:YES];
-
- //
- // NB: Note that only Panther supports wildcards
- // with save dialogs - not that wildcards in save
- // dialogs are all that useful, anyway :)
- //
- }
- else //m_dialogStyle & wxFD_OPEN
- {
- SetNSPanel([NSOpenPanel openPanel]);
- [m_cocoaNSWindow setTitle:wxNSStringWithWxString(message)];
-
- [(NSOpenPanel*)m_cocoaNSWindow setAllowsMultipleSelection:(HasFlag(wxFD_MULTIPLE))];
- [(NSOpenPanel*)m_cocoaNSWindow setResolvesAliases:YES];
- [(NSOpenPanel*)m_cocoaNSWindow setCanChooseFiles:YES];
- [(NSOpenPanel*)m_cocoaNSWindow setCanChooseDirectories:NO];
- [GetNSSavePanel() setPrompt:@"Open"];
-
- //convert wildcards - open panel only takes file extensions -
- //no actual wildcards here :)
- size_t lastwcpos = 0;
- bool bDescription = true;
- size_t i;
- for(i = wildCard.find('|');
- i != wxString::npos;
- i = wildCard.find('|', lastwcpos+1))
- {
- size_t oldi = i;
-
- if(!bDescription)
- {
- bDescription = !bDescription;
-
- //work backwards looking for a period
- while(i != lastwcpos && wildCard[--i] != '.') {}
-
- if(i == lastwcpos)
- {
- //no extension - can't use this wildcard
- lastwcpos = oldi;
- continue;
- }
-
- [m_wildcards addObject:wxNSStringWithWxString(wildCard.substr(i+1, oldi-i-1))];
- }
- else
- bDescription = !bDescription;
- lastwcpos = oldi;
- }
-
- if (!bDescription)
- {
- //get last wildcard
- size_t oldi = wildCard.length();
- i = oldi;
-
- //work backwards looking for a period
- while(i != lastwcpos && wildCard[--i] != '.') {}
-
- if(i != lastwcpos)
- [m_wildcards addObject:wxNSStringWithWxString(wildCard.substr(i+1, oldi-i-1))];
- }
-
- if ([m_wildcards count] == 0)
- {
- [m_wildcards release];
- m_wildcards = nil;
- }
- }
-}
-
-wxFileDialog::~wxFileDialog()
-{
- [m_wildcards release];
-}
-
-void wxFileDialog::GetPaths(wxArrayString& paths) const
-{
- paths.Empty();
-
- wxString dir(m_dir);
- if ( m_dir.Last() != _T('\\') )
- dir += _T('\\');
-
- size_t count = m_fileNames.GetCount();
- for ( size_t n = 0; n < count; n++ )
- {
- if (wxFileName(m_fileNames[n]).IsAbsolute())
- paths.Add(m_fileNames[n]);
- else
- paths.Add(dir + m_fileNames[n]);
- }
-}
-
-void wxFileDialog::GetFilenames(wxArrayString& files) const
-{
- files = m_fileNames;
-}
-
-void wxFileDialog::SetPath(const wxString& path)
-{
- wxString ext;
- wxSplitPath(path, &m_dir, &m_fileName, &ext);
- if ( !ext.empty() )
- m_fileName << _T('.') << ext;
-}
-
-int wxFileDialog::ShowModal()
-{
- wxAutoNSAutoreleasePool thePool;
-
- m_fileNames.Empty();
-
- int nResult;
-
- if (HasFlag(wxFD_SAVE))
- {
- nResult = [GetNSSavePanel()
- runModalForDirectory:wxNSStringWithWxString(m_dir)
- file:wxNSStringWithWxString(m_fileName)];
-
- if (nResult == NSOKButton)
- {
- m_fileNames.Add(wxStringWithNSString([GetNSSavePanel() filename]));
- m_path = m_fileNames[0];
- }
- }
- else //m_dialogStyle & wxFD_OPEN
- {
- nResult = [(NSOpenPanel*)m_cocoaNSWindow
- runModalForDirectory:wxNSStringWithWxString(m_dir)
- file:wxNSStringWithWxString(m_fileName)
- types:m_wildcards];
-
- if (nResult == NSOKButton)
- {
- for(unsigned i = 0; i < [[(NSOpenPanel*)m_cocoaNSWindow filenames] count]; ++i)
- {
- m_fileNames.Add(wxStringWithNSString([[(NSOpenPanel*)m_cocoaNSWindow filenames] objectAtIndex:(i)]));
- }
- m_path = m_fileNames[0];
- }
- }
-
- return nResult == NSOKButton ? wxID_OK : wxID_CANCEL;
+ return result;
}
-#endif
-
#endif // wxUSE_FILEDLG
projects / wxWidgets.git / blobdiff