X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/74ab5f5b9df928c75c119a2c00b0d2092caa49f1..010d821b3138ae39c43403da64eb0bcde9af82ae:/src/generic/filectrlg.cpp diff --git a/src/generic/filectrlg.cpp b/src/generic/filectrlg.cpp index 5427143e01..1dfba4421c 100644 --- a/src/generic/filectrlg.cpp +++ b/src/generic/filectrlg.cpp @@ -3,7 +3,6 @@ // Purpose: wxGenericFileCtrl Implementation // Author: Diaa M. Sami // Created: 2007-07-07 -// RCS-ID: $Id$ // Copyright: (c) Diaa M. Sami // Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// @@ -28,14 +27,14 @@ #include "wx/filedlg.h" #endif -#include "wx/filename.h" #include "wx/clntdata.h" #include "wx/file.h" // for wxS_IXXX constants only #include "wx/generic/dirctrlg.h" // for wxFileIconsTable #include "wx/dir.h" #include "wx/tokenzr.h" +#include "wx/imaglist.h" -#ifdef __WXMSW__ +#ifdef __WINDOWS__ #include "wx/msw/wrapwin.h" #endif @@ -53,7 +52,7 @@ // ---------------------------------------------------------------------------- static -int wxCALLBACK wxFileDataNameCompare( long data1, long data2, long sortOrder) +int wxCALLBACK wxFileDataNameCompare( wxIntPtr data1, wxIntPtr data2, wxIntPtr sortOrder) { wxFileData *fd1 = (wxFileData *)wxUIntToPtr(data1); wxFileData *fd2 = (wxFileData *)wxUIntToPtr(data2); @@ -71,7 +70,7 @@ int wxCALLBACK wxFileDataNameCompare( long data1, long data2, long sortOrder) } static -int wxCALLBACK wxFileDataSizeCompare(long data1, long data2, long sortOrder) +int wxCALLBACK wxFileDataSizeCompare(wxIntPtr data1, wxIntPtr data2, wxIntPtr sortOrder) { wxFileData *fd1 = (wxFileData *)wxUIntToPtr(data1); wxFileData *fd2 = (wxFileData *)wxUIntToPtr(data2); @@ -93,7 +92,7 @@ int wxCALLBACK wxFileDataSizeCompare(long data1, long data2, long sortOrder) } static -int wxCALLBACK wxFileDataTypeCompare(long data1, long data2, long sortOrder) +int wxCALLBACK wxFileDataTypeCompare(wxIntPtr data1, wxIntPtr data2, wxIntPtr sortOrder) { wxFileData *fd1 = (wxFileData *)wxUIntToPtr(data1); wxFileData *fd2 = (wxFileData *)wxUIntToPtr(data2); @@ -115,7 +114,7 @@ int wxCALLBACK wxFileDataTypeCompare(long data1, long data2, long sortOrder) } static -int wxCALLBACK wxFileDataTimeCompare(long data1, long data2, long sortOrder) +int wxCALLBACK wxFileDataTimeCompare(wxIntPtr data1, wxIntPtr data2, wxIntPtr sortOrder) { wxFileData *fd1 = (wxFileData *)wxUIntToPtr(data1); wxFileData *fd2 = (wxFileData *)wxUIntToPtr(data2); @@ -194,7 +193,7 @@ void wxFileData::ReadData() m_type |= (fileAttribs & FILE_ATTRIBUTE_DIRECTORY) != 0 ? is_dir : 0; wxString p, f, ext; - wxSplitPath(m_filePath, & p, & f, & ext); + wxFileName::SplitPath(m_filePath, & p, & f, & ext); if (wxStricmp(ext, wxT("exe")) == 0) m_type |= is_exe; @@ -223,47 +222,48 @@ void wxFileData::ReadData() wxStructStat buff; #if defined(__UNIX__) && (!defined( __OS2__ ) && !defined(__VMS)) - lstat( m_filePath.fn_str(), &buff ); - m_type |= S_ISLNK(buff.st_mode) ? is_link : 0; + const bool hasStat = lstat( m_filePath.fn_str(), &buff ) == 0; + if ( hasStat ) + m_type |= S_ISLNK(buff.st_mode) ? is_link : 0; #else // no lstat() - // only translate to file charset if we don't go by our - // wxStat implementation -#ifndef wxNEED_WX_UNISTD_H - wxStat( m_filePath.fn_str() , &buff ); -#else - wxStat( m_filePath, &buff ); -#endif + const bool hasStat = wxStat( m_filePath, &buff ) == 0; #endif - m_type |= (buff.st_mode & S_IFDIR) != 0 ? is_dir : 0; - m_type |= (buff.st_mode & wxS_IXUSR) != 0 ? is_exe : 0; + if ( hasStat ) + { + m_type |= (buff.st_mode & S_IFDIR) != 0 ? is_dir : 0; + m_type |= (buff.st_mode & wxS_IXUSR) != 0 ? is_exe : 0; - m_size = buff.st_size; + m_size = buff.st_size; - m_dateTime = buff.st_mtime; + m_dateTime = buff.st_mtime; + } #endif // __WXWINCE__ #if defined(__UNIX__) - m_permissions.Printf(_T("%c%c%c%c%c%c%c%c%c"), - buff.st_mode & wxS_IRUSR ? _T('r') : _T('-'), - buff.st_mode & wxS_IWUSR ? _T('w') : _T('-'), - buff.st_mode & wxS_IXUSR ? _T('x') : _T('-'), - buff.st_mode & wxS_IRGRP ? _T('r') : _T('-'), - buff.st_mode & wxS_IWGRP ? _T('w') : _T('-'), - buff.st_mode & wxS_IXGRP ? _T('x') : _T('-'), - buff.st_mode & wxS_IROTH ? _T('r') : _T('-'), - buff.st_mode & wxS_IWOTH ? _T('w') : _T('-'), - buff.st_mode & wxS_IXOTH ? _T('x') : _T('-')); + if ( hasStat ) + { + m_permissions.Printf(wxT("%c%c%c%c%c%c%c%c%c"), + buff.st_mode & wxS_IRUSR ? wxT('r') : wxT('-'), + buff.st_mode & wxS_IWUSR ? wxT('w') : wxT('-'), + buff.st_mode & wxS_IXUSR ? wxT('x') : wxT('-'), + buff.st_mode & wxS_IRGRP ? wxT('r') : wxT('-'), + buff.st_mode & wxS_IWGRP ? wxT('w') : wxT('-'), + buff.st_mode & wxS_IXGRP ? wxT('x') : wxT('-'), + buff.st_mode & wxS_IROTH ? wxT('r') : wxT('-'), + buff.st_mode & wxS_IWOTH ? wxT('w') : wxT('-'), + buff.st_mode & wxS_IXOTH ? wxT('x') : wxT('-')); + } #elif defined(__WIN32__) DWORD attribs = ::GetFileAttributes(m_filePath.c_str()); if (attribs != (DWORD)-1) { - m_permissions.Printf(_T("%c%c%c%c"), - attribs & FILE_ATTRIBUTE_ARCHIVE ? _T('A') : _T(' '), - attribs & FILE_ATTRIBUTE_READONLY ? _T('R') : _T(' '), - attribs & FILE_ATTRIBUTE_HIDDEN ? _T('H') : _T(' '), - attribs & FILE_ATTRIBUTE_SYSTEM ? _T('S') : _T(' ')); + m_permissions.Printf(wxT("%c%c%c%c"), + attribs & FILE_ATTRIBUTE_ARCHIVE ? wxT('A') : wxT(' '), + attribs & FILE_ATTRIBUTE_READONLY ? wxT('R') : wxT(' '), + attribs & FILE_ATTRIBUTE_HIDDEN ? wxT('H') : wxT(' '), + attribs & FILE_ATTRIBUTE_SYSTEM ? wxT('S') : wxT(' ')); } #endif @@ -357,7 +357,7 @@ wxString wxFileData::GetEntry( fileListFieldType num ) const #endif // defined(__UNIX__) || defined(__WIN32__) default: - wxFAIL_MSG( _T("unexpected field in wxFileData::GetEntry()") ); + wxFAIL_MSG( wxT("unexpected field in wxFileData::GetEntry()") ); } return s; @@ -382,8 +382,8 @@ void wxFileData::MakeItem( wxListItem &item ) if (IsLink()) { - wxColour dg = wxTheColourDatabase->Find( _T("MEDIUM GREY") ); - if ( dg.Ok() ) + wxColour dg = wxTheColourDatabase->Find( wxT("MEDIUM GREY") ); + if ( dg.IsOk() ) item.SetTextColour(dg); } item.m_data = wxPtrToUInt(this); @@ -683,14 +683,14 @@ void wxFileListCtrl::MakeDir() wxListItem item; item.m_itemId = 0; item.m_col = 0; - long id = Add( fd, item ); + long itemid = Add( fd, item ); - if (id != -1) + if (itemid != -1) { SortItems(m_sort_field, m_sort_forward); - id = FindItem( 0, wxPtrToUInt(fd) ); - EnsureVisible( id ); - EditLabel( id ); + itemid = FindItem( 0, wxPtrToUInt(fd) ); + EnsureVisible( itemid ); + EditLabel( itemid ); } else delete fd; @@ -889,9 +889,9 @@ wxFileListCtrl::~wxFileListCtrl() // wxGenericFileCtrl implementation /////////////////////////////////////////////////////////////////////////////// -IMPLEMENT_DYNAMIC_CLASS( wxGenericFileCtrl, wxPanel ) +IMPLEMENT_DYNAMIC_CLASS( wxGenericFileCtrl, wxNavigationEnabled ) -BEGIN_EVENT_TABLE( wxGenericFileCtrl, wxPanel ) +BEGIN_EVENT_TABLE( wxGenericFileCtrl, wxNavigationEnabled ) EVT_LIST_ITEM_SELECTED( ID_FILELIST_CTRL, wxGenericFileCtrl::OnSelected ) EVT_LIST_ITEM_ACTIVATED( ID_FILELIST_CTRL, wxGenericFileCtrl::OnActivated ) EVT_CHOICE( ID_CHOICE, wxGenericFileCtrl::OnChoiceFilter ) @@ -913,6 +913,7 @@ bool wxGenericFileCtrl::Create( wxWindow *parent, this->m_style = style; m_inSelected = false; m_noSelChgEvent = false; + m_check = NULL; // check that the styles are not contradictory wxASSERT_MSG( !( ( m_style & wxFC_SAVE ) && ( m_style & wxFC_OPEN ) ), @@ -921,7 +922,11 @@ bool wxGenericFileCtrl::Create( wxWindow *parent, wxASSERT_MSG( !( ( m_style & wxFC_SAVE ) && ( m_style & wxFC_MULTIPLE ) ), wxT( "wxFC_MULTIPLE can't be used with wxFC_SAVE" ) ); - wxPanel::Create( parent, id, pos, size, wxTAB_TRAVERSAL, name ); + wxNavigationEnabled::Create( parent, id, + pos, size, + wxTAB_TRAVERSAL, + wxDefaultValidator, + name ); m_dir = defaultDirectory; @@ -948,10 +953,11 @@ bool wxGenericFileCtrl::Create( wxWindow *parent, wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL ); if ( is_pda ) - staticsizer->Add( new wxStaticText( this, wxID_ANY, _( "Current directory:" ) ), 0, wxRIGHT, 10 ); + staticsizer->Add( new wxStaticText( this, wxID_ANY, _( "Current directory:" ) ), + wxSizerFlags().DoubleBorder(wxRIGHT) ); m_static = new wxStaticText( this, wxID_ANY, m_dir ); staticsizer->Add( m_static, 1 ); - mainsizer->Add( staticsizer, 0, wxEXPAND | wxLEFT | wxRIGHT | wxBOTTOM, 10 ); + mainsizer->Add( staticsizer, wxSizerFlags().Expand().Border()); long style2 = wxLC_LIST; if ( !( m_style & wxFC_MULTIPLE ) ) @@ -980,33 +986,25 @@ bool wxGenericFileCtrl::Create( wxWindow *parent, wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL ); textsizer->Add( m_text, wxSizerFlags( 1 ).Centre().Border() ); + textsizer->Add( m_choice, wxSizerFlags( 1 ).Centre().Border() ); mainsizer->Add( textsizer, wxSizerFlags().Expand() ); - m_check = NULL; - textsizer->Add( m_choice, wxSizerFlags( 1 ).Centre().Border() ); } else // !is_pda { - mainsizer->Add( m_list, wxSizerFlags( 1 ).Expand().DoubleHorzBorder() ); - - wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL ); - textsizer->Add( m_text, wxSizerFlags( 1 ).Centre(). - DoubleBorder( wxLEFT | wxRIGHT | wxTOP ) ); - mainsizer->Add( textsizer, wxSizerFlags().Expand() ); - - wxSizerFlags flagsCentre; - flagsCentre.Centre().DoubleBorder(); + mainsizer->Add( m_list, wxSizerFlags( 1 ).Expand().Border() ); + mainsizer->Add( m_text, wxSizerFlags().Expand().Border() ); wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL ); - choicesizer->Add( m_choice, wxSizerFlags( flagsCentre ).Proportion( 1 ) ); + choicesizer->Add( m_choice, wxSizerFlags( 1 ).Centre() ); if ( !( m_style & wxFC_NOSHOWHIDDEN ) ) - { + { m_check = new wxCheckBox( this, ID_CHECK, _( "Show &hidden files" ) ); - choicesizer->Add( m_check, flagsCentre ); - } + choicesizer->Add( m_check, wxSizerFlags().Centre().DoubleBorder(wxLEFT) ); + } - mainsizer->Add( choicesizer, wxSizerFlags().Expand() ); + mainsizer->Add( choicesizer, wxSizerFlags().Expand().Border() ); } SetWildcard( wildCard ); @@ -1031,67 +1029,102 @@ bool wxGenericFileCtrl::Create( wxWindow *parent, return true; } +// NB: there is an unfortunate mismatch between wxFileName and wxFileDialog +// method names but our GetDirectory() does correspond to wxFileName:: +// GetPath() while our GetPath() is wxFileName::GetFullPath() wxString wxGenericFileCtrl::GetPath() const { - return DoGetFilename( true ); + wxASSERT_MSG ( !(m_style & wxFC_MULTIPLE), "use GetPaths() instead" ); + + return DoGetFileName().GetFullPath(); } wxString wxGenericFileCtrl::GetFilename() const { - return DoGetFilename( false ); + wxASSERT_MSG ( !(m_style & wxFC_MULTIPLE), "use GetFilenames() instead" ); + + return DoGetFileName().GetFullName(); } -wxString wxGenericFileCtrl::DoGetFilename( const bool fullPath ) const +wxString wxGenericFileCtrl::GetDirectory() const { - wxASSERT_MSG( ( m_style & wxFC_MULTIPLE ) == 0, - wxT( "With controls that has wxFC_MULTIPLE style " ) - wxT( "use GetFilenames/GetPaths to get all filenames/paths selected" ) ); + // don't check for wxFC_MULTIPLE here, this one is probably safe to call in + // any case as it can be always taken to mean "current directory" + return DoGetFileName().GetPath(); +} - const wxString value = m_text->GetValue(); +wxFileName wxGenericFileCtrl::DoGetFileName() const +{ + wxFileName fn; - if ( !value.empty() ) - return value; - return fullPath ? ( GetProperFileListDir() + value ) : value; + wxString value = m_text->GetValue(); + if ( value.empty() ) + { + // nothing in the text control, get the selected file from the list + wxListItem item; + item.m_itemId = m_list->GetNextItem(-1, wxLIST_NEXT_ALL, + wxLIST_STATE_SELECTED); + m_list->GetItem(item); + + fn.Assign(m_list->GetDir(), item.m_text); + } + else // user entered the value + { + // the path can be either absolute or relative + fn.Assign(value); + if ( fn.IsRelative() ) + fn.MakeAbsolute(m_list->GetDir()); + } + + return fn; } -void wxGenericFileCtrl::DoGetFilenames( wxArrayString& filenames, const bool fullPath ) const +// helper used in DoGetFilenames() and needed because Borland can't compile +// operator?: inline +static inline wxString GetFileNameOrPath(const wxFileName& fn, bool fullPath) { - filenames.Empty(); + return fullPath ? fn.GetFullPath() : fn.GetFullName(); +} - const wxString dir = GetProperFileListDir(); - const wxString value = m_text->GetValue(); +void +wxGenericFileCtrl::DoGetFilenames(wxArrayString& filenames, bool fullPath) const +{ + filenames.clear(); + + const wxString dir = m_list->GetDir(); + const wxString value = m_text->GetValue(); if ( !value.empty() ) { - if ( fullPath ) - filenames.Add( dir + value ); - else - filenames.Add( value ); + wxFileName fn(value); + if ( fn.IsRelative() ) + fn.MakeAbsolute(dir); + + filenames.push_back(GetFileNameOrPath(fn, fullPath)); return; } - if ( m_list->GetSelectedItemCount() == 0 ) - { + const int numSel = m_list->GetSelectedItemCount(); + if ( !numSel ) return; - } - filenames.Alloc( m_list->GetSelectedItemCount() ); + filenames.reserve(numSel); wxListItem item; item.m_mask = wxLIST_MASK_TEXT; - - item.m_itemId = m_list->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED ); - while ( item.m_itemId != -1 ) + item.m_itemId = -1; + for ( ;; ) { - m_list->GetItem( item ); + item.m_itemId = m_list->GetNextItem(item.m_itemId, wxLIST_NEXT_ALL, + wxLIST_STATE_SELECTED); - if ( fullPath ) - filenames.Add( dir + item.m_text ); - else - filenames.Add( item.m_text ); + if ( item.m_itemId == -1 ) + break; - item.m_itemId = m_list->GetNextItem( item.m_itemId, - wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED ); + m_list->GetItem(item); + + const wxFileName fn(dir, item.m_text); + filenames.push_back(GetFileNameOrPath(fn, fullPath)); } } @@ -1105,11 +1138,6 @@ bool wxGenericFileCtrl::SetDirectory( const wxString& dir ) return wxFileName( dir ).SameAs( m_list->GetDir() ); } -wxString wxGenericFileCtrl::GetDirectory() const -{ - return m_list->GetDir(); -} - bool wxGenericFileCtrl::SetFilename( const wxString& name ) { const long item = m_list->FindItem( -1, name ); @@ -1149,21 +1177,25 @@ bool wxGenericFileCtrl::SetFilename( const wxString& name ) void wxGenericFileCtrl::DoSetFilterIndex( int filterindex ) { - const wxString& str = (wx_static_cast(wxStringClientData *, - m_choice->GetClientObject( filterindex ))) - ->GetData(); + wxClientData *pcd = m_choice->GetClientObject( filterindex ); + if ( !pcd ) + return; + + const wxString& str = ((static_cast(pcd))->GetData()); m_list->SetWild( str ); m_filterIndex = filterindex; if ( str.Left( 2 ) == wxT( "*." ) ) { m_filterExtension = str.Mid( 1 ); - if ( m_filterExtension == _T( ".*" ) ) + if ( m_filterExtension == wxT( ".*" ) ) m_filterExtension.clear(); } else { m_filterExtension.clear(); } + + GenerateFilterChangedEvent( this, this ); } void wxGenericFileCtrl::SetWildcard( const wxString& wildCard ) @@ -1270,7 +1302,7 @@ void wxGenericFileCtrl::OnSelected( wxListEvent &event ) return; } - + m_ignoreChanges = true; m_text->SetValue( filename ); @@ -1403,7 +1435,7 @@ bool wxGenericFileCtrl::SetPath( const wxString& path ) return false; wxString ext; - wxSplitPath( path, &m_dir, &m_fileName, &ext ); + wxFileName::SplitPath( path, &m_dir, &m_fileName, &ext ); if ( !ext.empty() ) { m_fileName += wxT( "." ); @@ -1444,17 +1476,4 @@ void wxGenericFileCtrl::GoToHomeDir() UpdateControls(); } -wxString wxGenericFileCtrl::GetProperFileListDir() const -{ - wxString dir = m_list->GetDir(); -#ifdef __UNIX__ - if ( dir != wxT( "/" ) ) -#elif defined(__WXWINCE__) - if ( dir != wxT( "/" ) && dir != wxT( "\\" ) ) -#endif - dir += wxFILE_SEP_PATH; - - return dir; -} - #endif // wxUSE_FILECTRL