X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/655cf3107a360a95518fb7b5e972b37225a4cf71..20f18ea193bee90bf7056ebbbdc5c4bb13d56741:/src/generic/filedlgg.cpp diff --git a/src/generic/filedlgg.cpp b/src/generic/filedlgg.cpp index 7aa9851717..efc8f3e290 100644 --- a/src/generic/filedlgg.cpp +++ b/src/generic/filedlgg.cpp @@ -1,6 +1,6 @@ ///////////////////////////////////////////////////////////////////////////// // Name: filedlgg.cpp -// Purpose: wxFileDialog +// Purpose: wxGenericFileDialog // Author: Robert Roebling // Modified by: // Created: 12/12/98 @@ -9,6 +9,14 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// +// ============================================================================ +// declarations +// ============================================================================ + +// ---------------------------------------------------------------------------- +// headers +// ---------------------------------------------------------------------------- + #ifdef __GNUG__ #pragma implementation "filedlgg.h" #endif @@ -20,11 +28,18 @@ #pragma hdrstop #endif -#ifndef __UNIX__ -#error wxFileDialog currently only supports unix +#if wxUSE_FILEDLG + +// NOTE : it probably also supports MAC, untested +#if !defined(__UNIX__) && !defined(__DOS__) && !defined(__WIN32__) +#error wxGenericFileDialog currently only supports Unix, win32 and DOS #endif -#include "wx/filedlg.h" +#include "wx/checkbox.h" +#include "wx/textctrl.h" +#include "wx/choice.h" +#include "wx/checkbox.h" +#include "wx/stattext.h" #include "wx/debug.h" #include "wx/log.h" #include "wx/intl.h" @@ -32,10 +47,14 @@ #include "wx/sizer.h" #include "wx/bmpbuttn.h" #include "wx/tokenzr.h" -#include "wx/mimetype.h" -#include "wx/image.h" -#include "wx/module.h" - +#include "wx/config.h" +#include "wx/imaglist.h" +#include "wx/dir.h" +#include "wx/artprov.h" +#include "wx/file.h" // for wxS_IXXX constants only +#include "wx/filedlg.h" // wxOPEN, wxSAVE... +#include "wx/generic/filedlgg.h" +#include "wx/generic/dirctrlg.h" // for wxFileIconsTable #if wxUSE_TOOLTIPS #include "wx/tooltip.h" @@ -43,354 +62,275 @@ #include #include -#include -#include -#include -#include -#include -#include "wx/generic/home.xpm" -#include "wx/generic/listview.xpm" -#include "wx/generic/repview.xpm" -#include "wx/generic/new_dir.xpm" -#include "wx/generic/dir_up.xpm" - -/* XPM */ -static char * folder_xpm[] = { -/* width height ncolors chars_per_pixel */ -"16 16 6 1", -/* colors */ -" s None c None", -". c #000000", -"+ c #c0c0c0", -"@ c #808080", -"# c #ffff00", -"$ c #ffffff", -/* pixels */ -" ", -" @@@@@ ", -" @#+#+#@ ", -" @#+#+#+#@@@@@@ ", -" @$$$$$$$$$$$$@.", -" @$#+#+#+#+#+#@.", -" @$+#+#+#+#+#+@.", -" @$#+#+#+#+#+#@.", -" @$+#+#+#+#+#+@.", -" @$#+#+#+#+#+#@.", -" @$+#+#+#+#+#+@.", -" @$#+#+#+#+#+#@.", -" @@@@@@@@@@@@@@.", -" ..............", -" ", -" "}; +#ifdef __UNIX__ + #include + #include + #ifndef __VMS + # include + #endif +#endif +#ifdef __WATCOMC__ + #include +#endif + +#include +#if defined(__UNIX__) || defined(__DOS__) +#include +#endif // ---------------------------------------------------------------------------- -// private classes - icons list management +// private functions // ---------------------------------------------------------------------------- -class wxFileIconEntry : public wxObject -{ - public: - wxFileIconEntry(int i) { id = i; } - - int id; -}; - - -class wxFileIconsTable +static +int wxFileDataNameCompare( long data1, long data2, long data) { - public: - - wxFileIconsTable(); - - int GetIconID(const wxString& extension); - wxImageList *GetImageList() { return &m_ImageList; } - - protected: - wxImageList m_ImageList; - wxHashTable m_HashTable; - wxMimeTypesManager m_Mime; -}; - -static wxFileIconsTable *g_IconsTable = NULL; - + wxFileData *fd1 = (wxFileData*)data1; + wxFileData *fd2 = (wxFileData*)data2; + if (fd1->GetFileName() == wxT("..")) return -data; + if (fd2->GetFileName() == wxT("..")) return data; + if (fd1->IsDir() && !fd2->IsDir()) return -data; + if (fd2->IsDir() && !fd1->IsDir()) return data; + return data*wxStrcmp( fd1->GetFileName(), fd2->GetFileName() ); +} -wxFileIconsTable::wxFileIconsTable() : - m_ImageList(16, 16), - m_HashTable(wxKEY_STRING), - m_Mime() +static +int wxFileDataSizeCompare( long data1, long data2, long data) { - m_HashTable.DeleteContents(TRUE); - m_ImageList.Add(wxBitmap(folder_xpm)); + wxFileData *fd1 = (wxFileData*)data1; + wxFileData *fd2 = (wxFileData*)data2; + if (fd1->GetFileName() == wxT("..")) return -data; + if (fd2->GetFileName() == wxT("..")) return data; + if (fd1->IsDir() && !fd2->IsDir()) return -data; + if (fd2->IsDir() && !fd1->IsDir()) return data; + if (fd1->IsLink() && !fd2->IsLink()) return -data; + if (fd2->IsLink() && !fd1->IsLink()) return data; + return data*(fd1->GetSize() - fd2->GetSize()); } - - -static wxBitmap CreateAntialiasedBitmap(const wxImage& img) +static +int wxFileDataTypeCompare( long data1, long data2, long data) { - wxImage small(16, 16); - unsigned char *p1, *p2, *ps; - unsigned char mr = img.GetMaskRed(), mg = img.GetMaskGreen(), mb = img.GetMaskBlue(); - - unsigned x, y; - unsigned sr, sg, sb, smask; - - p1 = img.GetData(), p2 = img.GetData() + 3 * 32, ps = small.GetData(); - small.SetMaskColour(mr, mr, mr); - - for (y = 0; y < 16; y++) - { - for (x = 0; x < 16; x++) - { - sr = sg = sb = smask = 0; - if (p1[0] != mr || p1[1] != mg || p1[2] != mb) - sr += p1[0], sg += p1[1], sb += p1[2]; - else smask++; - p1 += 3; - if (p1[0] != mr || p1[1] != mg || p1[2] != mb) - sr += p1[0], sg += p1[1], sb += p1[2]; - else smask++; - p1 += 3; - if (p2[0] != mr || p2[1] != mg || p2[2] != mb) - sr += p2[0], sg += p2[1], sb += p2[2]; - else smask++; - p2 += 3; - if (p2[0] != mr || p2[1] != mg || p2[2] != mb) - sr += p2[0], sg += p2[1], sb += p2[2]; - else smask++; - p2 += 3; - - if (smask > 2) - ps[0] = ps[1] = ps[2] = mr; - else - ps[0] = sr >> 2, ps[1] = sg >> 2, ps[2] = sb >> 2; - ps += 3; - } - p1 += 32 * 3, p2 += 32 * 3; - } - - return small.ConvertToBitmap(); + wxFileData *fd1 = (wxFileData*)data1; + wxFileData *fd2 = (wxFileData*)data2; + if (fd1->GetFileName() == wxT("..")) return -data; + if (fd2->GetFileName() == wxT("..")) return data; + if (fd1->IsDir() && !fd2->IsDir()) return -data; + if (fd2->IsDir() && !fd1->IsDir()) return data; + if (fd1->IsLink() && !fd2->IsLink()) return -data; + if (fd2->IsLink() && !fd1->IsLink()) return data; + return data*wxStrcmp( fd1->GetType(), fd2->GetType() ); } - -int wxFileIconsTable::GetIconID(const wxString& extension) +static +int wxFileDataTimeCompare( long data1, long data2, long data) { - wxFileIconEntry *entry = (wxFileIconEntry*) m_HashTable.Get(extension); - - if (entry) return (entry -> id); - - wxFileType *ft = m_Mime.GetFileTypeFromExtension(extension); - wxIcon ic; - if (ft == NULL || (!ft -> GetIcon(&ic))) - { - int newid = GetIconID(wxT("txt")); - m_HashTable.Put(extension, new wxFileIconEntry(newid)); - return newid; - } - wxImage img(ic); - delete ft; - - int id = m_ImageList.GetImageCount(); - if (img.GetWidth() == 16 && img.GetHeight() == 16) - m_ImageList.Add(img.ConvertToBitmap()); - else - m_ImageList.Add(CreateAntialiasedBitmap(img.Scale(32, 32))); - m_HashTable.Put(extension, new wxFileIconEntry(id)); - return id; + wxFileData *fd1 = (wxFileData*)data1; + wxFileData *fd2 = (wxFileData*)data2; + if (fd1->GetFileName() == wxT("..")) return -data; + if (fd2->GetFileName() == wxT("..")) return data; + if (fd1->IsDir() && !fd2->IsDir()) return -data; + if (fd2->IsDir() && !fd1->IsDir()) return data; + + return fd1->GetTime().IsLaterThan(fd2->GetTime()) ? int(data) : -int(data); } +#ifdef __UNIX__ +#define IsTopMostDir(dir) (dir == wxT("/")) +#endif +#if defined(__DOS__) || defined(__WINDOWS__) +#define IsTopMostDir(dir) (dir.IsEmpty()) +#endif +#if defined(__DOS__) || defined(__WINDOWS__) || defined(__OS2__) +// defined in src/generic/dirctrlg.cpp +extern bool wxIsDriveAvailable(const wxString& dirName); +#endif - - -// ---------------------------------------------------------------------------- -// private functions -// ---------------------------------------------------------------------------- - -static -int ListCompare( long data1, long data2, long WXUNUSED(data) ) -{ - wxFileData *fd1 = (wxFileData*)data1 ; - wxFileData *fd2 = (wxFileData*)data2 ; - if (fd1->GetName() == wxT("..")) return -1; - if (fd2->GetName() == wxT("..")) return 1; - if (fd1->IsDir() && !fd2->IsDir()) return -1; - if (fd2->IsDir() && !fd1->IsDir()) return 1; - return wxStrcmp( fd1->GetName(), fd2->GetName() ); -} +// defined in src/generic/dirctrlg.cpp +extern size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayInt &icon_ids); //----------------------------------------------------------------------------- // wxFileData //----------------------------------------------------------------------------- -IMPLEMENT_DYNAMIC_CLASS(wxFileData,wxObject); - -wxFileData::wxFileData( const wxString &name, const wxString &fname ) +wxFileData::wxFileData( const wxString &filePath, const wxString &fileName, fileType type, int image_id ) { - m_name = name; - m_fileName = fname; - - struct stat buff; - stat( m_fileName.fn_str(), &buff ); - -#ifndef __EMX__ - struct stat lbuff; - lstat( m_fileName.fn_str(), &lbuff ); - m_isLink = S_ISLNK( lbuff.st_mode ); - struct tm *t = localtime( &lbuff.st_mtime ); -#else - m_isLink = FALSE; - struct tm *t = localtime( &buff.st_mtime ); + m_fileName = fileName; + m_filePath = filePath; + m_type = type; + m_image = image_id; + + if (IsDrive()) + { + m_size = 0; + return; + } + +#if defined(__DOS__) || defined(__WINDOWS__) + // c:\.. is a drive don't stat it + if ((fileName == wxT("..")) && (filePath.length() <= 5)) + { + m_type = is_drive; + m_size = 0; + return; + } +#endif // __DOS__ || __WINDOWS__ + + wxStructStat buff; + +#if defined(__UNIX__) && (!defined( __EMX__ ) && !defined(__VMS)) + lstat( m_filePath.fn_str(), &buff ); + m_type |= S_ISLNK( buff.st_mode ) != 0 ? is_link : 0; +#else // no lstat() + wxStat( m_filePath, &buff ); #endif -// struct passwd *user = getpwuid( buff.st_uid ); -// struct group *grp = getgrgid( buff.st_gid ); + m_type |= (buff.st_mode & S_IFDIR) != 0 ? is_dir : 0; + m_type |= (buff.st_mode & wxS_IXUSR) != 0 ? is_exe : 0; - m_isDir = S_ISDIR( buff.st_mode ); - m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR ); + // try to get a better icon + if (m_image == wxFileIconsTable::file) + { + if (IsExe()) + m_image = wxFileIconsTable::executable; + else if (m_fileName.Find(wxT('.'), TRUE) != wxNOT_FOUND) + m_image = wxTheFileIconsTable->GetIconID(m_fileName.AfterLast(wxT('.'))); + } m_size = buff.st_size; - m_hour = t->tm_hour; - m_minute = t->tm_min; - m_month = t->tm_mon+1; - m_day = t->tm_mday; - m_year = t->tm_year; - m_year += 1900; - - m_permissions.sprintf( wxT("%c%c%c"), - ((( buff.st_mode & S_IRUSR ) == S_IRUSR ) ? wxT('r') : wxT('-')), - ((( buff.st_mode & S_IWUSR ) == S_IWUSR ) ? wxT('w') : wxT('-')), - ((( buff.st_mode & S_IXUSR ) == S_IXUSR ) ? wxT('x') : wxT('-')) ); + m_dateTime = buff.st_mtime; + +#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('-')); +#elif defined(__WIN32__) + DWORD attribs = GetFileAttributes(filePath); + 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(' ')); + } +#endif } -wxString wxFileData::GetName() const +wxString wxFileData::GetType() const { - return m_name; + if (IsDir()) + return _(""); + else if (IsLink()) + return _(""); + else if (IsDrive()) + return _(""); + else if (m_fileName.Find(wxT('.'), TRUE) != wxNOT_FOUND) + return m_fileName.AfterLast(wxT('.')); + + return wxEmptyString; } -wxString wxFileData::GetFullName() const +wxString wxFileData::GetModificationTime() const { - return m_fileName; + // want time as 01:02 so they line up nicely, no %r in WIN32 + return m_dateTime.FormatDate() + wxT(" ") + m_dateTime.Format(wxT("%I:%M:%S %p")); } wxString wxFileData::GetHint() const { - wxString s = m_fileName; - s += " "; - if (m_isDir) s += _(" "); - else if (m_isLink) s += _(" "); - else + wxString s = m_filePath; + s += wxT(" "); + + if (IsDir()) + s += _(""); + else if (IsLink()) + s += _(""); + else if (IsDrive()) + s += _(""); + else // plain file + s += wxString::Format( _("%ld bytes"), m_size ); + + s += wxT(' '); + + if ( !IsDrive() ) { - s += LongToString( m_size ); - s += _(" bytes "); + s << GetModificationTime() + << wxT(" ") + << m_permissions; } - s += IntToString( m_day ); - s += wxT("."); - s += IntToString( m_month ); - s += wxT("."); - s += IntToString( m_year ); - s += wxT(" "); - s += IntToString( m_hour ); - s += wxT(":"); - s += IntToString( m_minute ); - s += wxT(" "); - s += m_permissions; + return s; }; -wxString wxFileData::GetEntry( int num ) +wxString wxFileData::GetEntry( fileListFieldType num ) const { wxString s; - switch (num) + switch ( num ) { - case 0: - { - s = m_name; - } - break; - case 1: - { - if (m_isDir) s = _(""); - else if (m_isLink) s = _(""); - else s = LongToString( m_size ); - } - break; - case 2: - { - if (m_day < 10) s = wxT("0"); else s = wxT(""); - s += IntToString( m_day ); - s += wxT("."); - if (m_month < 10) s += wxT("0"); - s += IntToString( m_month ); - s += wxT("."); - s += IntToString( m_year ); - } - break; - case 3: - { - if (m_hour < 10) s = wxT("0"); else s = wxT(""); - s += IntToString( m_hour ); - s += wxT(":"); - if (m_minute < 10) s += wxT("0"); - s += IntToString( m_minute ); + case FileList_Name: + s = m_fileName; break; - } - case 4: - s = m_permissions; + + case FileList_Size: + if (!IsDir() && !IsLink() && !IsDrive()) + s.Printf(_T("%ld"), m_size); break; - default: - s = wxT("No entry"); + + case FileList_Type: + s = GetType(); break; - } - return s; -} -bool wxFileData::IsDir() -{ - return m_isDir; -} + case FileList_Time: + if (!IsDrive()) + s = GetModificationTime(); + break; -bool wxFileData::IsExe() -{ - return m_isExe; -} +#if defined(__UNIX__) || defined(__WIN32__) + case FileList_Perm: + s = m_permissions; + break; +#endif // defined(__UNIX__) || defined(__WIN32__) -bool wxFileData::IsLink() -{ - return m_isLink; -} + default: + wxFAIL_MSG( _T("unexpected field in wxFileData::GetEntry()") ); + } -long wxFileData::GetSize() -{ - return m_size; + return s; } -void wxFileData::SetNewName( const wxString &name, const wxString &fname ) +void wxFileData::SetNewName( const wxString &filePath, const wxString &fileName ) { - m_name = name; - m_fileName = fname; + m_fileName = fileName; + m_filePath = filePath; } void wxFileData::MakeItem( wxListItem &item ) { - item.m_text = m_name; + item.m_text = m_fileName; item.ClearAttributes(); - if (IsExe()) item.SetTextColour(*wxRED); - if (IsDir()) item.SetTextColour(*wxBLUE); - + if (IsExe()) + item.SetTextColour(*wxRED); if (IsDir()) - item.m_image = 0; - else if (m_name.Find(wxT('.')) != wxNOT_FOUND) - item.m_image = g_IconsTable -> GetIconID(m_name.AfterLast(wxT('.'))); - else - item.m_image = -1; + item.SetTextColour(*wxBLUE); + + item.m_image = m_image; if (IsLink()) { - wxColour *dg = wxTheColourDatabase->FindColour( "MEDIUM GREY" ); + wxColour *dg = wxTheColourDatabase->FindColour( _T("MEDIUM GREY") ); item.SetTextColour(*dg); } item.m_data = (long)this; @@ -400,60 +340,94 @@ void wxFileData::MakeItem( wxListItem &item ) // wxFileCtrl //----------------------------------------------------------------------------- -IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl); +IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl) BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl) EVT_LIST_DELETE_ITEM(-1, wxFileCtrl::OnListDeleteItem) EVT_LIST_END_LABEL_EDIT(-1, wxFileCtrl::OnListEndLabelEdit) + EVT_LIST_COL_CLICK(-1, wxFileCtrl::OnListColClick) END_EVENT_TABLE() - wxFileCtrl::wxFileCtrl() { - m_dirName = wxT("/"); m_showHidden = FALSE; + m_sort_foward = 1; + m_sort_field = wxFileData::FileList_Name; } -wxFileCtrl::wxFileCtrl( wxWindow *win, wxWindowID id, - const wxString &dirName, const wxString &wild, - const wxPoint &pos, const wxSize &size, - long style, const wxValidator &validator, const wxString &name ) : - wxListCtrl( win, id, pos, size, style, validator, name ) +wxFileCtrl::wxFileCtrl(wxWindow *win, + wxWindowID id, + const wxString& wild, + bool showHidden, + const wxPoint& pos, + const wxSize& size, + long style, + const wxValidator &validator, + const wxString &name) + : wxListCtrl(win, id, pos, size, style, validator, name), + m_wild(wild) { - if (! g_IconsTable) g_IconsTable = new wxFileIconsTable; - wxImageList *imageList = g_IconsTable -> GetImageList(); + wxImageList *imageList = wxTheFileIconsTable->GetSmallImageList(); SetImageList( imageList, wxIMAGE_LIST_SMALL ); - m_dirName = dirName; - m_wild = wild; - m_showHidden = FALSE; - Update(); + m_showHidden = showHidden; + + m_sort_foward = 1; + m_sort_field = wxFileData::FileList_Name; + + m_dirName = wxT("*"); + + if (style & wxLC_REPORT) + ChangeToReportMode(); } void wxFileCtrl::ChangeToListMode() { + ClearAll(); SetSingleStyle( wxLC_LIST ); - Update(); + UpdateFiles(); } void wxFileCtrl::ChangeToReportMode() { + ClearAll(); SetSingleStyle( wxLC_REPORT ); - Update(); + + // do this since WIN32 does mm/dd/yy UNIX does mm/dd/yyyy + // don't hardcode since mm/dd is dd/mm elsewhere + int w, h; + wxDateTime dt(22, wxDateTime::Dec, 2002, 22, 22, 22); + wxString txt = dt.FormatDate() + wxT("22") + dt.Format(wxT("%I:%M:%S %p")); + GetTextExtent(txt, &w, &h); + + InsertColumn( 0, _("Name"), wxLIST_FORMAT_LEFT, w ); + InsertColumn( 1, _("Size"), wxLIST_FORMAT_LEFT, w/2 ); + InsertColumn( 2, _("Type"), wxLIST_FORMAT_LEFT, w/2 ); + InsertColumn( 3, _("Modified"), wxLIST_FORMAT_LEFT, w ); +#if defined(__UNIX__) + GetTextExtent(wxT("Permissions 2"), &w, &h); + InsertColumn( 4, _("Permissions"), wxLIST_FORMAT_LEFT, w ); +#elif defined(__WIN32__) + GetTextExtent(wxT("Attributes 2"), &w, &h); + InsertColumn( 4, _("Attributes"), wxLIST_FORMAT_LEFT, w ); +#endif + + UpdateFiles(); } -void wxFileCtrl::ChangeToIconMode() +void wxFileCtrl::ChangeToSmallIconMode() { - SetSingleStyle( wxLC_ICON ); - Update(); + ClearAll(); + SetSingleStyle( wxLC_SMALL_ICON ); + UpdateFiles(); } void wxFileCtrl::ShowHidden( bool show ) { m_showHidden = show; - Update(); + UpdateFiles(); } long wxFileCtrl::Add( wxFileData *fd, wxListItem &item ) @@ -465,89 +439,124 @@ long wxFileCtrl::Add( wxFileData *fd, wxListItem &item ) if (my_style & wxLC_REPORT) { ret = InsertItem( item ); - for (int i = 1; i < 5; i++) SetItem( item.m_itemId, i, fd->GetEntry( i) ); + for (int i = 1; i < wxFileData::FileList_Max; i++) + SetItem( item.m_itemId, i, fd->GetEntry((wxFileData::fileListFieldType)i) ); } - else if (my_style & wxLC_LIST) + else if ((my_style & wxLC_LIST) || (my_style & wxLC_SMALL_ICON)) { ret = InsertItem( item ); } return ret; } -void wxFileCtrl::Update() +void wxFileCtrl::UpdateFiles() { - ClearAll(); - long my_style = GetWindowStyleFlag(); - if (my_style & wxLC_REPORT) - { - InsertColumn( 0, _("Name"), wxLIST_FORMAT_LEFT, 130 ); - InsertColumn( 1, _("Size"), wxLIST_FORMAT_LEFT, 60 ); - InsertColumn( 2, _("Date"), wxLIST_FORMAT_LEFT, 65 ); - InsertColumn( 3, _("Time"), wxLIST_FORMAT_LEFT, 50 ); - InsertColumn( 4, _("Permissions"), wxLIST_FORMAT_LEFT, 120 ); - } + // don't do anything before ShowModal() call which sets m_dirName + if ( m_dirName == wxT("*") ) + return; + + wxBusyCursor bcur; // this may take a while... + + FreeAllItemsData(); + DeleteAllItems(); + wxFileData *fd = (wxFileData *) NULL; wxListItem item; item.m_itemId = 0; item.m_col = 0; - if (m_dirName != wxT("/")) - { - wxString p( wxPathOnly(m_dirName) ); - if (p.IsEmpty()) p = wxT("/"); - fd = new wxFileData( wxT(".."), p ); - Add( fd, item ); - item.m_itemId++; - } +#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXMAC__) || defined(__WXPM__) + if ( IsTopMostDir(m_dirName) ) + { + wxArrayString names, paths; + wxArrayInt icons; + size_t n, count = wxGetAvailableDrives(paths, names, icons); - wxString res = m_dirName + wxT("/*"); - wxString f( wxFindFirstFile( res.GetData(), wxDIR ) ); - while (!f.IsEmpty()) + for (n=0; nGetName(); - if (m_showHidden || (s[0] != wxT('.'))) + // Real directory... + if ( !IsTopMostDir(m_dirName) ) { - Add( fd, item ); + wxString p(wxPathOnly(m_dirName)); +#ifdef __UNIX__ + if (p.IsEmpty()) p = wxT("/"); +#endif // __UNIX__ + fd = new wxFileData(p, wxT(".."), wxFileData::is_dir, wxFileIconsTable::folder); + Add(fd, item); item.m_itemId++; } - f = wxFindNextFile(); - } - res = m_dirName + wxT("/") + m_wild; - f = wxFindFirstFile( res.GetData(), wxFILE ); - while (!f.IsEmpty()) - { - res = wxFileNameFromPath( f ); - fd = new wxFileData( res, f ); - wxString s = fd->GetName(); - if (m_showHidden || (s[0] != wxT('.'))) + wxString dirname(m_dirName); +#if defined(__DOS__) || defined(__WINDOWS__) + if (dirname.length() == 2 && dirname[1u] == wxT(':')) + dirname << wxT('\\'); +#endif // defined(__DOS__) || defined(__WINDOWS__) + wxDir dir(dirname); + + if ( dir.IsOpened() ) { - Add( fd, item ); - item.m_itemId++; + wxString dirPrefix(dirname); + if (dirPrefix.Last() != wxFILE_SEP_PATH) + dirPrefix += wxFILE_SEP_PATH; + + int hiddenFlag = m_showHidden ? wxDIR_HIDDEN : 0; + + bool cont; + wxString f; + + // Get the directories first (not matched against wildcards): + cont = dir.GetFirst(&f, wxEmptyString, wxDIR_DIRS | hiddenFlag); + while (cont) + { + fd = new wxFileData(dirPrefix + f, f, wxFileData::is_dir, wxFileIconsTable::folder); + Add(fd, item); + item.m_itemId++; + cont = dir.GetNext(&f); + } + + // Tokenize the wildcard string, so we can handle more than 1 + // search pattern in a wildcard. + wxStringTokenizer tokenWild(m_wild, wxT(";")); + while ( tokenWild.HasMoreTokens() ) + { + cont = dir.GetFirst(&f, tokenWild.GetNextToken(), + wxDIR_FILES | hiddenFlag); + while (cont) + { + fd = new wxFileData(dirPrefix + f, f, wxFileData::is_file, wxFileIconsTable::file); + Add(fd, item); + item.m_itemId++; + cont = dir.GetNext(&f); + } + } } - f = wxFindNextFile(); } - SortItems( ListCompare, 0 ); - - SetColumnWidth( 1, wxLIST_AUTOSIZE ); - SetColumnWidth( 2, wxLIST_AUTOSIZE ); - SetColumnWidth( 3, wxLIST_AUTOSIZE ); + SortItems(m_sort_field, m_sort_foward); } void wxFileCtrl::SetWild( const wxString &wild ) { + if (wild.Find(wxT('|')) != wxNOT_FOUND) + return; + m_wild = wild; - Update(); + UpdateFiles(); } void wxFileCtrl::MakeDir() { - wxString new_name( wxT("NewName") ); + wxString new_name( _("NewName") ); wxString path( m_dirName ); - path += wxT("/"); + path += wxFILE_SEP_PATH; path += new_name; if (wxFileExists(path)) { @@ -560,7 +569,7 @@ void wxFileCtrl::MakeDir() new_name += num; path = m_dirName; - path += wxT("/"); + path += wxFILE_SEP_PATH; path += new_name; i++; } while (wxFileExists(path)); @@ -574,7 +583,7 @@ void wxFileCtrl::MakeDir() return; } - wxFileData *fd = new wxFileData( new_name, path ); + wxFileData *fd = new wxFileData( path, new_name, wxFileData::is_dir, wxFileIconsTable::folder ); wxListItem item; item.m_itemId = 0; item.m_col = 0; @@ -582,7 +591,7 @@ void wxFileCtrl::MakeDir() if (id != -1) { - SortItems( ListCompare, 0 ); + SortItems(m_sort_field, m_sort_foward); id = FindItem( 0, (long)fd ); EnsureVisible( id ); EditLabel( id ); @@ -591,12 +600,24 @@ void wxFileCtrl::MakeDir() void wxFileCtrl::GoToParentDir() { - if (m_dirName != wxT("/")) + if (!IsTopMostDir(m_dirName)) { + size_t len = m_dirName.Len(); + if (wxEndsWithPathSeparator(m_dirName)) + m_dirName.Remove( len-1, 1 ); wxString fname( wxFileNameFromPath(m_dirName) ); m_dirName = wxPathOnly( m_dirName ); - if (m_dirName.IsEmpty()) m_dirName = wxT("/"); - Update(); +#if defined(__DOS__) || defined(__WINDOWS__) + if (!m_dirName.IsEmpty()) + { + if (m_dirName.Last() == wxT('.')) + m_dirName = wxT(""); + } +#elif defined(__UNIX__) + if (m_dirName.IsEmpty()) + m_dirName = wxT("/"); +#endif + UpdateFiles(); long id = FindItem( 0, fname ); if (id != -1) { @@ -609,29 +630,42 @@ void wxFileCtrl::GoToParentDir() void wxFileCtrl::GoToHomeDir() { wxString s = wxGetUserHome( wxString() ); - m_dirName = s; - Update(); - SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); - EnsureVisible( 0 ); + GoToDir(s); } void wxFileCtrl::GoToDir( const wxString &dir ) { + if (!wxDirExists(dir)) return; + m_dirName = dir; - Update(); + UpdateFiles(); SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); EnsureVisible( 0 ); } -void wxFileCtrl::GetDir( wxString &dir ) +void wxFileCtrl::FreeItemData(const wxListItem& item) { - dir = m_dirName; + wxFileData *fd = (wxFileData*)item.m_data; + delete fd; } void wxFileCtrl::OnListDeleteItem( wxListEvent &event ) { - wxFileData *fd = (wxFileData*)event.m_item.m_data; - delete fd; + FreeItemData(event.m_item); +} + +void wxFileCtrl::FreeAllItemsData() +{ + wxListItem item; + item.m_mask = wxLIST_MASK_DATA; + + item.m_itemId = GetNextItem( -1, wxLIST_NEXT_ALL ); + while ( item.m_itemId != -1 ) + { + GetItem( item ); + FreeItemData(item); + item.m_itemId = GetNextItem( item.m_itemId, wxLIST_NEXT_ALL ); + } } void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event ) @@ -642,7 +676,7 @@ void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event ) if ((event.GetLabel().IsEmpty()) || (event.GetLabel() == _(".")) || (event.GetLabel() == _("..")) || - (event.GetLabel().First( wxT("/") ) != wxNOT_FOUND)) + (event.GetLabel().First( wxFILE_SEP_PATH ) != wxNOT_FOUND)) { wxMessageDialog dialog(this, _("Illegal directory name."), _("Error"), wxOK | wxICON_ERROR ); dialog.ShowModal(); @@ -650,8 +684,8 @@ void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event ) return; } - wxString new_name( wxPathOnly( fd->GetFullName() ) ); - new_name += wxT("/"); + wxString new_name( wxPathOnly( fd->GetFilePath() ) ); + new_name += wxFILE_SEP_PATH; new_name += event.GetLabel(); wxLogNull log; @@ -663,7 +697,7 @@ void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event ) event.Veto(); } - if (wxRenameFile(fd->GetFullName(),new_name)) + if (wxRenameFile(fd->GetFilePath(),new_name)) { fd->SetNewName( new_name, event.GetLabel() ); SetItemState( event.GetItem(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); @@ -677,66 +711,137 @@ void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event ) } } +void wxFileCtrl::OnListColClick( wxListEvent &event ) +{ + int col = event.GetColumn(); + + switch (col) + { + case wxFileData::FileList_Name : + case wxFileData::FileList_Size : + case wxFileData::FileList_Type : + case wxFileData::FileList_Time : break; + default : return; + } + + if ((wxFileData::fileListFieldType)col == m_sort_field) + m_sort_foward = !m_sort_foward; + else + m_sort_field = (wxFileData::fileListFieldType)col; + + SortItems(m_sort_field, m_sort_foward); +} + +void wxFileCtrl::SortItems(wxFileData::fileListFieldType field, bool foward) +{ + m_sort_field = field; + m_sort_foward = foward; + long sort_dir = foward ? 1 : -1; + + switch (m_sort_field) + { + case wxFileData::FileList_Name : + { + wxListCtrl::SortItems((wxListCtrlCompare)wxFileDataNameCompare, sort_dir); + break; + } + case wxFileData::FileList_Size : + { + wxListCtrl::SortItems((wxListCtrlCompare)wxFileDataSizeCompare, sort_dir); + break; + } + case wxFileData::FileList_Type : + { + wxListCtrl::SortItems((wxListCtrlCompare)wxFileDataTypeCompare, sort_dir); + break; + } + case wxFileData::FileList_Time : + { + wxListCtrl::SortItems((wxListCtrlCompare)wxFileDataTimeCompare, sort_dir); + break; + } + default : break; + } +} + +wxFileCtrl::~wxFileCtrl() +{ + FreeAllItemsData(); +} + //----------------------------------------------------------------------------- -// wxFileDialog +// wxGenericFileDialog //----------------------------------------------------------------------------- -#define ID_LIST_MODE wxID_FILEDLGG -#define ID_REPORT_MODE wxID_FILEDLGG + 1 -#define ID_UP_DIR wxID_FILEDLGG + 5 -#define ID_PARENT_DIR wxID_FILEDLGG + 6 -#define ID_NEW_DIR wxID_FILEDLGG + 7 -#define ID_CHOICE wxID_FILEDLGG + 8 -#define ID_TEXT wxID_FILEDLGG + 9 -#define ID_LIST_CTRL wxID_FILEDLGG + 10 -#define ID_ACTIVATED wxID_FILEDLGG + 11 -#define ID_CHECK wxID_FILEDLGG + 12 - -IMPLEMENT_DYNAMIC_CLASS(wxFileDialog,wxDialog) - -BEGIN_EVENT_TABLE(wxFileDialog,wxDialog) - EVT_BUTTON(ID_LIST_MODE, wxFileDialog::OnList) - EVT_BUTTON(ID_REPORT_MODE, wxFileDialog::OnReport) - EVT_BUTTON(ID_UP_DIR, wxFileDialog::OnUp) - EVT_BUTTON(ID_PARENT_DIR, wxFileDialog::OnHome) - EVT_BUTTON(ID_NEW_DIR, wxFileDialog::OnNew) - EVT_BUTTON(wxID_OK, wxFileDialog::OnListOk) - EVT_LIST_ITEM_SELECTED(ID_LIST_CTRL, wxFileDialog::OnSelected) - EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxFileDialog::OnActivated) - EVT_CHOICE(ID_CHOICE,wxFileDialog::OnChoice) - EVT_TEXT_ENTER(ID_TEXT,wxFileDialog::OnTextEnter) - EVT_CHECKBOX(ID_CHECK,wxFileDialog::OnCheck) +#define ID_LIST_MODE (wxID_FILEDLGG ) +#define ID_REPORT_MODE (wxID_FILEDLGG + 1) +#define ID_UP_DIR (wxID_FILEDLGG + 5) +#define ID_PARENT_DIR (wxID_FILEDLGG + 6) +#define ID_NEW_DIR (wxID_FILEDLGG + 7) +#define ID_CHOICE (wxID_FILEDLGG + 8) +#define ID_TEXT (wxID_FILEDLGG + 9) +#define ID_LIST_CTRL (wxID_FILEDLGG + 10) +#define ID_ACTIVATED (wxID_FILEDLGG + 11) +#define ID_CHECK (wxID_FILEDLGG + 12) + +IMPLEMENT_DYNAMIC_CLASS(wxGenericFileDialog,wxDialog) + +BEGIN_EVENT_TABLE(wxGenericFileDialog,wxDialog) + EVT_BUTTON(ID_LIST_MODE, wxGenericFileDialog::OnList) + EVT_BUTTON(ID_REPORT_MODE, wxGenericFileDialog::OnReport) + EVT_BUTTON(ID_UP_DIR, wxGenericFileDialog::OnUp) + EVT_BUTTON(ID_PARENT_DIR, wxGenericFileDialog::OnHome) + EVT_BUTTON(ID_NEW_DIR, wxGenericFileDialog::OnNew) + EVT_BUTTON(wxID_OK, wxGenericFileDialog::OnListOk) + EVT_LIST_ITEM_SELECTED(ID_LIST_CTRL, wxGenericFileDialog::OnSelected) + EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxGenericFileDialog::OnActivated) + EVT_CHOICE(ID_CHOICE,wxGenericFileDialog::OnChoiceFilter) + EVT_TEXT_ENTER(ID_TEXT,wxGenericFileDialog::OnTextEnter) + EVT_TEXT(ID_TEXT,wxGenericFileDialog::OnTextChange) + EVT_CHECKBOX(ID_CHECK,wxGenericFileDialog::OnCheck) END_EVENT_TABLE() -long wxFileDialog::m_lastViewStyle = wxLC_LIST; -bool wxFileDialog::m_lastShowHidden = FALSE; - -wxFileDialog::wxFileDialog(wxWindow *parent, - const wxString& message, - const wxString& defaultDir, - const wxString& defaultFile, - const wxString& wildCard, - long style, - const wxPoint& pos ) : - wxDialog( parent, -1, message, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER ) +long wxGenericFileDialog::ms_lastViewStyle = wxLC_LIST; +bool wxGenericFileDialog::ms_lastShowHidden = FALSE; + +wxGenericFileDialog::wxGenericFileDialog(wxWindow *parent, + const wxString& message, + const wxString& defaultDir, + const wxString& defaultFile, + const wxString& wildCard, + long style, + const wxPoint& pos ) + : wxDialog( parent, -1, message, pos, wxDefaultSize, + wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER ) { - wxBeginBusyCursor(); + if (wxConfig::Get(FALSE)) + { + wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ViewStyle"), + &ms_lastViewStyle); + wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ShowHidden"), + &ms_lastShowHidden); + } m_message = message; m_dialogStyle = style; - if (m_dialogStyle == 0) m_dialogStyle = wxOPEN; + if (m_dialogStyle == 0) + m_dialogStyle = wxOPEN; if ((m_dialogStyle & wxMULTIPLE ) && !(m_dialogStyle & wxOPEN)) m_dialogStyle |= wxOPEN; m_dir = defaultDir; - if ((m_dir.IsEmpty()) || (m_dir == wxT("."))) + if ((m_dir.empty()) || (m_dir == wxT("."))) { - char buf[200]; - m_dir = getcwd( buf, sizeof(buf) ); + m_dir = wxGetCwd(); } - m_path = defaultDir; - m_path += wxT("/"); + + size_t len = m_dir.Len(); + if ((len > 1) && (wxEndsWithPathSeparator(m_dir))) + m_dir.Remove( len-1, 1 ); + + m_path = m_dir; + m_path += wxFILE_SEP_PATH; m_path += defaultFile; m_fileName = defaultFile; m_wildCard = wildCard; @@ -764,23 +869,28 @@ wxFileDialog::wxFileDialog(wxWindow *parent, } if ( firstWild.Left( 2 ) == wxT("*.") ) m_filterExtension = firstWild.Mid( 1 ); - if ( m_filterExtension == ".*" ) m_filterExtension = wxEmptyString; + if ( m_filterExtension == wxT(".*") ) + m_filterExtension = wxEmptyString; // layout + bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA); + wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL ); wxBoxSizer *buttonsizer = new wxBoxSizer( wxHORIZONTAL ); wxBitmapButton *but; - but = new wxBitmapButton( this, ID_LIST_MODE, wxBitmap( listview_xpm ) ); + but = new wxBitmapButton(this, ID_LIST_MODE, + wxArtProvider::GetBitmap(wxART_LIST_VIEW, wxART_CMN_DIALOG)); #if wxUSE_TOOLTIPS but->SetToolTip( _("View files as a list view") ); #endif buttonsizer->Add( but, 0, wxALL, 5 ); - but = new wxBitmapButton( this, ID_REPORT_MODE, wxBitmap( repview_xpm ) ); + but = new wxBitmapButton(this, ID_REPORT_MODE, + wxArtProvider::GetBitmap(wxART_REPORT_VIEW, wxART_CMN_DIALOG)); #if wxUSE_TOOLTIPS but->SetToolTip( _("View files as a detailed view") ); #endif @@ -788,57 +898,95 @@ wxFileDialog::wxFileDialog(wxWindow *parent, buttonsizer->Add( 30, 5, 1 ); - but = new wxBitmapButton( this, ID_UP_DIR, wxBitmap( dir_up_xpm ) ); + m_upDirButton = new wxBitmapButton(this, ID_UP_DIR, + wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_CMN_DIALOG)); #if wxUSE_TOOLTIPS - but->SetToolTip( _("Go to parent directory") ); + m_upDirButton->SetToolTip( _("Go to parent directory") ); #endif - buttonsizer->Add( but, 0, wxALL, 5 ); + buttonsizer->Add( m_upDirButton, 0, wxALL, 5 ); - but = new wxBitmapButton( this, ID_PARENT_DIR, wxBitmap(home_xpm) ); +#ifndef __DOS__ // VS: Home directory is meaningless in MS-DOS... + but = new wxBitmapButton(this, ID_PARENT_DIR, + wxArtProvider::GetBitmap(wxART_GO_HOME, wxART_CMN_DIALOG)); #if wxUSE_TOOLTIPS but->SetToolTip( _("Go to home directory") ); #endif buttonsizer->Add( but, 0, wxALL, 5); buttonsizer->Add( 20, 20 ); +#endif //!__DOS__ - but = new wxBitmapButton( this, ID_NEW_DIR, wxBitmap(new_dir_xpm) ); + m_newDirButton = new wxBitmapButton(this, ID_NEW_DIR, + wxArtProvider::GetBitmap(wxART_NEW_DIR, wxART_CMN_DIALOG)); #if wxUSE_TOOLTIPS - but->SetToolTip( _("Create new directory") ); + m_newDirButton->SetToolTip( _("Create new directory") ); #endif - buttonsizer->Add( but, 0, wxALL, 5 ); + buttonsizer->Add( m_newDirButton, 0, wxALL, 5 ); - mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 ); + if (is_pda) + mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 0 ); + else + mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 ); wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL ); - staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 ); + if (is_pda) + staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 ); m_static = new wxStaticText( this, -1, m_dir ); staticsizer->Add( m_static, 1 ); mainsizer->Add( staticsizer, 0, wxEXPAND | wxLEFT|wxRIGHT|wxBOTTOM, 10 ); - if (m_dialogStyle & wxMULTIPLE) - m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, firstWild, wxDefaultPosition, - wxSize(440,180), m_lastViewStyle | wxSUNKEN_BORDER ); + long style2 = ms_lastViewStyle | wxSUNKEN_BORDER; + if ( !(m_dialogStyle & wxMULTIPLE) ) + style2 |= wxLC_SINGLE_SEL; + + m_list = new wxFileCtrl( this, ID_LIST_CTRL, + firstWild, ms_lastShowHidden, + wxDefaultPosition, wxSize(540,200), + style2); + + if (is_pda) + { + // PDAs have a different screen layout + mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 5 ); + + wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL ); + m_choice = new wxChoice( this, ID_CHOICE ); + choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 5 ); + mainsizer->Add( choicesizer, 0, wxEXPAND ); + + wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL ); + m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER ); + textsizer->Add( m_text, 1, wxCENTER | wxALL, 5 ); + mainsizer->Add( textsizer, 0, wxEXPAND ); + + m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") ); + m_check->SetValue( ms_lastShowHidden ); + textsizer->Add( m_check, 0, wxCENTER|wxALL, 5 ); + + buttonsizer = new wxBoxSizer( wxHORIZONTAL ); + buttonsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxALL, 5 ); + buttonsizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 5 ); + mainsizer->Add( buttonsizer, 0, wxALIGN_RIGHT ); + } else - m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, firstWild, wxDefaultPosition, - wxSize(440,180), m_lastViewStyle | wxSUNKEN_BORDER | wxLC_SINGLE_SEL ); - m_list -> ShowHidden(m_lastShowHidden); - mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 ); - - wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL ); - m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER ); - textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 ); - textsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 ); - mainsizer->Add( textsizer, 0, wxEXPAND ); - - wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL ); - m_choice = new wxChoice( this, ID_CHOICE ); - choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 ); - m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") ); - m_check->SetValue( m_lastShowHidden ); - choicesizer->Add( m_check, 0, wxCENTER|wxALL, 10 ); - choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 ); - mainsizer->Add( choicesizer, 0, wxEXPAND ); + { + mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 ); + + wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL ); + m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER ); + textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 ); + textsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 ); + mainsizer->Add( textsizer, 0, wxEXPAND ); + + wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL ); + m_choice = new wxChoice( this, ID_CHOICE ); + choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 ); + m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") ); + m_check->SetValue( ms_lastShowHidden ); + choicesizer->Add( m_check, 0, wxCENTER|wxALL, 10 ); + choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 ); + mainsizer->Add( choicesizer, 0, wxEXPAND ); + } m_choice->Append( firstWildText, (void*) new wxString( firstWild ) ); while (tokens.HasMoreTokens()) @@ -857,71 +1005,122 @@ wxFileDialog::wxFileDialog(wxWindow *parent, Centre( wxBOTH ); - if (m_fileName.IsEmpty()) - m_list->SetFocus(); - else - m_text->SetFocus(); + m_text->SetFocus(); +} - wxEndBusyCursor(); +wxGenericFileDialog::~wxGenericFileDialog() +{ + if (wxConfig::Get(FALSE)) + { + wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ViewStyle"), + ms_lastViewStyle); + wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ShowHidden"), + ms_lastShowHidden); + } + + const int count = m_choice->GetCount(); + for ( int i = 0; i < count; i++ ) + { + delete (wxString *)m_choice->GetClientData(i); + } } -wxFileDialog::~wxFileDialog() +int wxGenericFileDialog::ShowModal() { + m_list->GoToDir(m_dir); + UpdateControls(); + m_text->SetValue(m_fileName); + + return wxDialog::ShowModal(); } -void wxFileDialog::OnChoice( wxCommandEvent &event ) +void wxGenericFileDialog::DoSetFilterIndex(int filterindex) { - int index = (int)event.GetInt(); - wxString *str = (wxString*) m_choice->GetClientData( index ); + wxString *str = (wxString*) m_choice->GetClientData( filterindex ); m_list->SetWild( *str ); - m_filterIndex = index; - if ( str -> Left( 2 ) == wxT("*.") ) + m_filterIndex = filterindex; + if ( str->Left(2) == wxT("*.") ) { - m_filterExtension = str -> Mid( 1 ); - if (m_filterExtension == ".*") m_filterExtension = wxEmptyString; + m_filterExtension = str->Mid(1); + if (m_filterExtension == _T(".*")) + m_filterExtension.clear(); } else - m_filterExtension = wxEmptyString; + { + m_filterExtension.clear(); + } +} + +void wxGenericFileDialog::SetFilterIndex( int filterindex ) +{ + m_choice->SetSelection( filterindex ); + + DoSetFilterIndex(filterindex); } -void wxFileDialog::OnCheck( wxCommandEvent &event ) +void wxGenericFileDialog::OnChoiceFilter( wxCommandEvent &event ) { - m_list->ShowHidden( (m_lastShowHidden = event.GetInt() != 0) ); + DoSetFilterIndex((int)event.GetInt()); } -void wxFileDialog::OnActivated( wxListEvent &event ) +void wxGenericFileDialog::OnCheck( wxCommandEvent &event ) +{ + m_list->ShowHidden( (ms_lastShowHidden = event.GetInt() != 0) ); +} + +void wxGenericFileDialog::OnActivated( wxListEvent &event ) { HandleAction( event.m_item.m_text ); } -void wxFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) ) { wxCommandEvent cevent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK); cevent.SetEventObject( this ); GetEventHandler()->ProcessEvent( cevent ); } -void wxFileDialog::OnSelected( wxListEvent &event ) +static bool ignoreChanges = FALSE; + +void wxGenericFileDialog::OnTextChange( wxCommandEvent &WXUNUSED(event) ) { - if (FindFocus() != m_list) return; + if (!ignoreChanges) + { + // Clear selections. Otherwise when the user types in a value they may + // not get the file whose name they typed. + if (m_list->GetSelectedItemCount() > 0) + { + long item = m_list->GetNextItem(-1, wxLIST_NEXT_ALL, + wxLIST_STATE_SELECTED); + while ( item != -1 ) + { + m_list->SetItemState(item,0, wxLIST_STATE_SELECTED); + item = m_list->GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED); + } + } + } +} +void wxGenericFileDialog::OnSelected( wxListEvent &event ) +{ wxString filename( event.m_item.m_text ); if (filename == wxT("..")) return; - wxString dir; - m_list->GetDir( dir ); - if (dir != wxT("/")) dir += wxT("/"); + wxString dir = m_list->GetDir(); + if (!IsTopMostDir(dir)) + dir += wxFILE_SEP_PATH; dir += filename; if (wxDirExists(dir)) return; + ignoreChanges = TRUE; m_text->SetValue( filename ); + ignoreChanges = FALSE; } -void wxFileDialog::HandleAction( const wxString &fn ) +void wxGenericFileDialog::HandleAction( const wxString &fn ) { wxString filename( fn ); - wxString dir; - m_list->GetDir( dir ); + wxString dir = m_list->GetDir(); if (filename.IsEmpty()) return; if (filename == wxT(".")) return; @@ -929,21 +1128,20 @@ void wxFileDialog::HandleAction( const wxString &fn ) { m_list->GoToParentDir(); m_list->SetFocus(); - m_list->GetDir( dir ); - m_static->SetLabel( dir ); + UpdateControls(); return; } +#ifdef __UNIX__ if (filename == wxT("~")) { m_list->GoToHomeDir(); m_list->SetFocus(); - m_list->GetDir( dir ); - m_static->SetLabel( dir ); + UpdateControls(); return; } - if (filename[0] == wxT('~')) + if (filename[0u] == wxT('~')) { filename.Remove( 0, 1 ); wxString tmp( wxGetUserHome() ); @@ -951,11 +1149,12 @@ void wxFileDialog::HandleAction( const wxString &fn ) tmp += filename; filename = tmp; } +#endif // __UNIX__ if ((filename.Find(wxT('*')) != wxNOT_FOUND) || (filename.Find(wxT('?')) != wxNOT_FOUND)) { - if (filename.Find(wxT('/')) != wxNOT_FOUND) + if (filename.Find(wxFILE_SEP_PATH) != wxNOT_FOUND) { wxMessageBox(_("Illegal file specification."), _("Error"), wxOK | wxICON_ERROR ); return; @@ -964,8 +1163,9 @@ void wxFileDialog::HandleAction( const wxString &fn ) return; } - if (dir != wxT("/")) dir += wxT("/"); - if (filename[0] != wxT('/')) + if (!IsTopMostDir(dir)) + dir += wxFILE_SEP_PATH; + if (!wxIsAbsolutePath(filename)) { dir += filename; filename = dir; @@ -974,101 +1174,111 @@ void wxFileDialog::HandleAction( const wxString &fn ) if (wxDirExists(filename)) { m_list->GoToDir( filename ); - m_list->GetDir( dir ); - m_static->SetLabel( dir ); + UpdateControls(); return; } - - if ( (m_dialogStyle & wxSAVE) && (m_dialogStyle & wxOVERWRITE_PROMPT) ) + // append the default extension to the filename if it doesn't have any + // + // VZ: the logic of testing for !wxFileExists() only for the open file + // dialog is not entirely clear to me, why don't we allow saving to a + // file without extension as well? + if ( !(m_dialogStyle & wxOPEN) || !wxFileExists(filename) ) { - if (filename.Find( wxT('.') ) == wxNOT_FOUND || - filename.AfterLast( wxT('.') ).Find( wxT('/') ) != wxNOT_FOUND) - filename << m_filterExtension; - if (wxFileExists( filename )) + wxString ext; + wxSplitPath(filename, NULL, NULL, &ext); + if ( ext.empty() ) { - wxString msg; - msg.Printf( _("File '%s' already exists, do you really want to " - "overwrite it?"), filename.c_str() ); - - if (wxMessageBox(msg, _("Confirm"), wxYES_NO) != wxYES) - return; + // append the first extension of the filter string + filename += m_filterExtension.BeforeFirst(_T(';')); } } - else if ( m_dialogStyle & wxOPEN ) + + // check that the file [doesn't] exist if necessary + if ( (m_dialogStyle & wxSAVE) && + (m_dialogStyle & wxOVERWRITE_PROMPT) && + wxFileExists( filename ) ) { - if ( !wxFileExists( filename ) ) - if (filename.Find( wxT('.') ) == wxNOT_FOUND || - filename.AfterLast( wxT('.') ).Find( wxT('/') ) != wxNOT_FOUND) - filename << m_filterExtension; + wxString msg; + msg.Printf( _("File '%s' already exists, do you really want to " + "overwrite it?"), filename.c_str() ); - if ( m_dialogStyle & wxFILE_MUST_EXIST ) - { - if ( !wxFileExists( filename ) ) - { - wxMessageBox(_("Please choose an existing file."), _("Error"), wxOK | wxICON_ERROR ); - return; - } - } + if (wxMessageBox(msg, _("Confirm"), wxYES_NO) != wxYES) + return; + } + else if ( (m_dialogStyle & wxOPEN) && + (m_dialogStyle & wxFILE_MUST_EXIST) && + !wxFileExists(filename) ) + { + wxMessageBox(_("Please choose an existing file."), _("Error"), + wxOK | wxICON_ERROR ); } SetPath( filename ); + // change to the directory where the user went if asked + if ( m_dialogStyle & wxCHANGE_DIR ) + { + wxString cwd; + wxSplitPath(filename, &cwd, NULL, NULL); + + if ( cwd != wxGetWorkingDirectory() ) + { + wxSetWorkingDirectory(cwd); + } + } + wxCommandEvent event; wxDialog::OnOK(event); } -void wxFileDialog::OnListOk( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnListOk( wxCommandEvent &WXUNUSED(event) ) { HandleAction( m_text->GetValue() ); } -void wxFileDialog::OnList( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnList( wxCommandEvent &WXUNUSED(event) ) { m_list->ChangeToListMode(); - m_lastViewStyle = wxLC_LIST; + ms_lastViewStyle = wxLC_LIST; m_list->SetFocus(); } -void wxFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) ) { m_list->ChangeToReportMode(); - m_lastViewStyle = wxLC_REPORT; + ms_lastViewStyle = wxLC_REPORT; m_list->SetFocus(); } -void wxFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) ) { m_list->GoToParentDir(); m_list->SetFocus(); - wxString dir; - m_list->GetDir( dir ); - m_static->SetLabel( dir ); + UpdateControls(); } -void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) ) { m_list->GoToHomeDir(); m_list->SetFocus(); - wxString dir; - m_list->GetDir( dir ); - m_static->SetLabel( dir ); + UpdateControls(); } -void wxFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) ) { m_list->MakeDir(); } -void wxFileDialog::SetPath( const wxString& path ) +void wxGenericFileDialog::SetPath( const wxString& path ) { // not only set the full path but also update filename and dir m_path = path; - if ( !!path ) + if ( !path.empty() ) { wxString ext; wxSplitPath(path, &m_dir, &m_fileName, &ext); - if (!ext.IsEmpty()) + if (!ext.empty()) { m_fileName += wxT("."); m_fileName += ext; @@ -1076,7 +1286,7 @@ void wxFileDialog::SetPath( const wxString& path ) } } -void wxFileDialog::GetPaths( wxArrayString& paths ) const +void wxGenericFileDialog::GetPaths( wxArrayString& paths ) const { paths.Empty(); if (m_list->GetSelectedItemCount() == 0) @@ -1087,23 +1297,26 @@ void wxFileDialog::GetPaths( wxArrayString& paths ) const paths.Alloc( m_list->GetSelectedItemCount() ); - wxString dir; - m_list->GetDir( dir ); - if (dir != wxT("/")) dir += wxT("/"); + wxString dir = m_list->GetDir(); +#ifdef __UNIX__ + if (dir != wxT("/")) +#endif + dir += wxFILE_SEP_PATH; 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 ) { + while ( item.m_itemId != -1 ) + { m_list->GetItem( item ); paths.Add( dir + item.m_text ); - item.m_itemId = m_list->GetNextItem( item.m_itemId + 1, + item.m_itemId = m_list->GetNextItem( item.m_itemId, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED ); } } -void wxFileDialog::GetFilenames(wxArrayString& files) const +void wxGenericFileDialog::GetFilenames(wxArrayString& files) const { files.Empty(); if (m_list->GetSelectedItemCount() == 0) @@ -1117,111 +1330,179 @@ void wxFileDialog::GetFilenames(wxArrayString& files) const item.m_mask = wxLIST_MASK_TEXT; item.m_itemId = m_list->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED ); - while ( item.m_itemId != -1 ) { + while ( item.m_itemId != -1 ) + { m_list->GetItem( item ); files.Add( item.m_text ); - item.m_itemId = m_list->GetNextItem( item.m_itemId + 1, + item.m_itemId = m_list->GetNextItem( item.m_itemId, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED ); } } +void wxGenericFileDialog::UpdateControls() +{ + wxString dir = m_list->GetDir(); + m_static->SetLabel(dir); + bool enable = !IsTopMostDir(dir); + m_upDirButton->Enable(enable); + +#if defined(__DOS__) || defined(__WINDOWS__) + m_newDirButton->Enable(enable); +#endif // defined(__DOS__) || defined(__WINDOWS__) +} + +#ifdef USE_GENERIC_FILEDIALOG + +IMPLEMENT_DYNAMIC_CLASS(wxFileDialog, wxGenericFileDialog); // ---------------------------------------------------------------------------- // global functions // ---------------------------------------------------------------------------- +// common part of both wxFileSelectorEx() and wxFileSelector() +static wxString +DoSelectFile(const wxChar *title, + const wxChar *defaultDir, + const wxChar *defaultFileName, + const wxChar *defaultExtension, + int *indexDefaultExtension, + const wxChar *filter, + int flags, + wxWindow *parent, + int x, + int y) +{ + // the filter may be either given explicitly or created automatically from + // the default extension + wxString filterReal; + if ( filter ) + { + // the user has specified the filter explicitly, use it + filterReal = filter; + } + else if ( !wxIsEmpty(defaultExtension) ) + { + // create the filter to match the given extension + filterReal << wxT("*.") << defaultExtension; + } + + wxFileDialog fileDialog(parent, + title, + defaultDir, + defaultFileName, + filterReal, + flags, + wxPoint(x, y)); + + wxString path; + if ( fileDialog.ShowModal() == wxID_OK ) + { + path = fileDialog.GetPath(); + if ( indexDefaultExtension ) + { + *indexDefaultExtension = fileDialog.GetFilterIndex(); + } + } + + return path; +} + wxString -wxFileSelectorEx(const wxChar *message, - const wxChar *default_path, - const wxChar *default_filename, - int *WXUNUSED(indexDefaultExtension), - const wxChar *wildcard, +wxFileSelectorEx(const wxChar *title, + const wxChar *defaultDir, + const wxChar *defaultFileName, + int *indexDefaultExtension, + const wxChar *filter, int flags, wxWindow *parent, - int x, int y) + int x, + int y) { - // TODO: implement this somehow - return wxFileSelector(message, default_path, default_filename, wxT(""), - wildcard, flags, parent, x, y); + return DoSelectFile(title, + defaultDir, + defaultFileName, + wxT(""), // def ext determined by index + indexDefaultExtension, + filter, + flags, + parent, + x, + y); } -wxString wxFileSelector( const wxChar *title, - const wxChar *defaultDir, const wxChar *defaultFileName, - const wxChar *defaultExtension, const wxChar *filter, int flags, - wxWindow *parent, int x, int y ) +wxString +wxFileSelector(const wxChar *title, + const wxChar *defaultDir, + const wxChar *defaultFileName, + const wxChar *defaultExtension, + const wxChar *filter, + int flags, + wxWindow *parent, + int x, + int y) { - wxString filter2; - if ( defaultExtension && !filter ) - filter2 = wxString(wxT("*.")) + wxString(defaultExtension) ; - else if ( filter ) - filter2 = filter; - - wxString defaultDirString; - if (defaultDir) - defaultDirString = defaultDir; - - wxString defaultFilenameString; - if (defaultFileName) - defaultFilenameString = defaultFileName; - - wxFileDialog fileDialog( parent, title, defaultDirString, defaultFilenameString, filter2, flags, wxPoint(x, y) ); + return DoSelectFile(title, + defaultDir, + defaultFileName, + defaultExtension, + NULL, // not interested in filter index + filter, + flags, + parent, + x, + y); +} - if ( fileDialog.ShowModal() == wxID_OK ) +static wxString GetWildcardString(const wxChar *ext) +{ + wxString wild; + if ( ext ) { - return fileDialog.GetPath(); + if ( *ext == wxT('.') ) + ext++; + + wild << _T("*.") << ext; } - else + else // no extension specified { - return wxEmptyString; + wild = wxFileSelectorDefaultWildcardStr; } + + return wild; } -wxString wxLoadFileSelector( const wxChar *what, const wxChar *extension, const wxChar *default_name, wxWindow *parent ) +wxString wxLoadFileSelector(const wxChar *what, + const wxChar *ext, + const wxChar *nameDef, + wxWindow *parent) { - wxChar *ext = (wxChar *)extension; - - wxChar prompt[50]; - wxString str = _("Load %s file"); - wxSprintf(prompt, str, what); - - if (*ext == wxT('.')) ext++; - wxChar wild[60]; - wxSprintf(wild, wxT("*.%s"), ext); + wxString prompt; + if ( what && *what ) + prompt = wxString::Format(_("Load %s file"), what); + else + prompt = _("Load file"); - return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent); + return wxFileSelector(prompt, NULL, nameDef, ext, + GetWildcardString(ext), 0, parent); } -wxString wxSaveFileSelector(const wxChar *what, const wxChar *extension, const wxChar *default_name, - wxWindow *parent ) +wxString wxSaveFileSelector(const wxChar *what, + const wxChar *ext, + const wxChar *nameDef, + wxWindow *parent) { - wxChar *ext = (wxChar *)extension; - - wxChar prompt[50]; - wxString str = _("Save %s file"); - wxSprintf(prompt, str, what); - - if (*ext == wxT('.')) ext++; - wxChar wild[60]; - wxSprintf(wild, wxT("*.%s"), ext); + wxString prompt; + if ( what && *what ) + prompt = wxString::Format(_("Save %s file"), what); + else + prompt = _("Save file"); - return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent); + return wxFileSelector(prompt, NULL, nameDef, ext, + GetWildcardString(ext), 0, parent); } +#endif // USE_GENERIC_FILEDIALOG +#endif // wxUSE_FILEDLG - - - -// A module to allow icons table cleanup - -class wxFileDialogGenericModule: public wxModule -{ -DECLARE_DYNAMIC_CLASS(wxFileDialogGenericModule) -public: - wxFileDialogGenericModule() {} - bool OnInit() { return TRUE; } - void OnExit() { if (g_IconsTable) {delete g_IconsTable; g_IconsTable = NULL;} } -}; - -IMPLEMENT_DYNAMIC_CLASS(wxFileDialogGenericModule, wxModule)