X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e6daf794895df62114204499c0c1d54f902be189..e624f5ba66250b2139b1ab504cdf2d4794165d6d:/src/generic/filedlgg.cpp diff --git a/src/generic/filedlgg.cpp b/src/generic/filedlgg.cpp index c7b18c9f42..a849a1c148 100644 --- a/src/generic/filedlgg.cpp +++ b/src/generic/filedlgg.cpp @@ -1,14 +1,22 @@ ///////////////////////////////////////////////////////////////////////////// // Name: filedlgg.cpp -// Purpose: wxFileDialog +// Purpose: wxGenericFileDialog // Author: Robert Roebling // Modified by: // Created: 12/12/98 // RCS-ID: $Id$ // Copyright: (c) Robert Roebling -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// +// ============================================================================ +// declarations +// ============================================================================ + +// ---------------------------------------------------------------------------- +// headers +// ---------------------------------------------------------------------------- + #ifdef __GNUG__ #pragma implementation "filedlgg.h" #endif @@ -20,284 +28,405 @@ #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" #include "wx/msgdlg.h" #include "wx/sizer.h" #include "wx/bmpbuttn.h" +#include "wx/tokenzr.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" #endif -#include "sys/types.h" -#include "sys/stat.h" -#include "dirent.h" -#include "pwd.h" -#include "grp.h" -#include "time.h" - -#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 */ -" ", -" @@@@@ ", -" @#+#+#@ ", -" @#+#+#+#@@@@@@ ", -" @$$$$$$$$$$$$@.", -" @$#+#+#+#+#+#@.", -" @$+#+#+#+#+#+@.", -" @$#+#+#+#+#+#@.", -" @$+#+#+#+#+#+@.", -" @$#+#+#+#+#+#@.", -" @$+#+#+#+#+#+@.", -" @$#+#+#+#+#+#@.", -" @@@@@@@@@@@@@@.", -" ..............", -" ", -" "}; +#include +#include + +#ifdef __UNIX__ + #include + #include + #ifndef __VMS + # include + #endif +#endif + +#ifdef __WATCOMC__ + #include +#endif + +#include +#if defined(__UNIX__) || defined(__DOS__) +#include +#endif + +// ---------------------------------------------------------------------------- +// private functions +// ---------------------------------------------------------------------------- + +static +int wxFileDataNameCompare( long data1, long data2, long data) +{ + 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() ); +} + +static +int wxFileDataSizeCompare( long data1, long data2, long data) +{ + 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 +int wxFileDataTypeCompare( long data1, long data2, long data) +{ + 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() ); +} + +static +int wxFileDataTimeCompare( long data1, long data2, long data) +{ + 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 in src/generic/dirctrlg.cpp +extern bool wxIsDriveAvailable(const wxString& dirName); +#endif + +// 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.GetData(), &buff ); - struct stat lbuff; - lstat( m_fileName.GetData(), &lbuff ); + m_fileName = fileName; + m_filePath = filePath; + m_type = type; + m_image = image_id; - struct tm *t = localtime( &lbuff.st_mtime ); -// struct passwd *user = getpwuid( buff.st_uid ); -// struct group *grp = getgrgid( buff.st_gid ); + if (IsDrive()) + { + m_size = 0; + return; + } - m_isDir = S_ISDIR( buff.st_mode ); - m_isLink = S_ISLNK( lbuff.st_mode ); - m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR ); +#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__ - m_size = buff.st_size; + 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 - 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_type |= (buff.st_mode & S_IFDIR) != 0 ? is_dir : 0; + m_type |= (buff.st_mode & wxS_IXUSR) != 0 ? is_exe : 0; - m_permissions.sprintf( "%c%c%c", - ((( buff.st_mode & S_IRUSR ) == S_IRUSR ) ? 'r' : '-'), - ((( buff.st_mode & S_IWUSR ) == S_IWUSR ) ? 'w' : '-'), - ((( buff.st_mode & S_IXUSR ) == S_IXUSR ) ? 'x' : '-') ); + // 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_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 += _(" "); + wxString s = m_filePath; + s += wxT(" "); + if (IsDir()) + s += wxT(" "); + else if (IsLink()) + s += wxT(" "); + else if (IsDrive()) + { + s += wxT(" "); + return s; + } else { s += LongToString( m_size ); - s += _(" bytes "); - } - s += IntToString( m_day ); - s += _T("."); - s += IntToString( m_month ); - s += _T("."); - s += IntToString( m_year ); - s += _T(" "); - s += IntToString( m_hour ); - s += _T(":"); - s += IntToString( m_minute ); - s += _T(" "); + s += wxT(" bytes "); + } + + s += GetModificationTime(); + s += wxT(" "); s += m_permissions; return s; }; -wxString wxFileData::GetEntry( const int num ) +wxString wxFileData::GetEntry( fileListFieldType num ) const { wxString s; - switch (num) + switch ( num ) { - case 0: - s = m_name; + case FileList_Name: + s = m_fileName; break; - case 1: - if (m_isDir) s = _(""); - else if (m_isLink) s = _(""); - else s = LongToString( m_size ); + + case FileList_Size: + if (!IsDir() && !IsLink() && !IsDrive()) + s.Printf(_T("%ld"), m_size); break; - case 2: - if (m_day < 10) s = _T("0"); else s = _T(""); - s += IntToString( m_day ); - s += _T("."); - if (m_month < 10) s += _T("0"); - s += IntToString( m_month ); - s += _T("."); - if (m_year < 10) s += _T("0"); // this should happen real soon... - s += IntToString( m_year ); + + case FileList_Type: + s = GetType(); break; - case 3: - if (m_hour < 10) s = _T("0"); else s = _T(""); - s += IntToString( m_hour ); - s += _T(":"); - if (m_minute < 10) s += _T("0"); - s += IntToString( m_minute ); + + case FileList_Time: + if (!IsDrive()) + s = GetModificationTime(); break; - case 4: + +#if defined(__UNIX__) || defined(__WIN32__) + case FileList_Perm: s = m_permissions; break; +#endif // defined(__UNIX__) || defined(__WIN32__) + default: - s = _T("No entry"); - break; + wxFAIL_MSG( _T("unexpected field in wxFileData::GetEntry()") ); } - return s; -} - -bool wxFileData::IsDir() -{ - return m_isDir; -} -bool wxFileData::IsExe() -{ - return m_isExe; + return s; } -bool wxFileData::IsLink() +void wxFileData::SetNewName( const wxString &filePath, const wxString &fileName ) { - return m_isLink; + m_fileName = fileName; + m_filePath = filePath; } -long wxFileData::GetSize() +void wxFileData::MakeItem( wxListItem &item ) { - return m_size; -} + item.m_text = m_fileName; + item.ClearAttributes(); + if (IsExe()) + item.SetTextColour(*wxRED); + if (IsDir()) + item.SetTextColour(*wxBLUE); -void wxFileData::SetNewName( const wxString &name, const wxString &fname ) -{ - m_name = name; - m_fileName = fname; -} + item.m_image = m_image; -void wxFileData::MakeItem( wxListItem &item ) -{ - item.m_text = m_name; - item.m_colour = wxBLACK; - if (IsExe()) item.m_colour = wxRED; - if (IsDir()) item.m_colour = wxBLUE; - if (IsDir()) item.m_image = 0; else item.m_image = -1; if (IsLink()) { - wxColour *dg = wxTheColourDatabase->FindColour( "MEDIUM GREY" ); - item.m_colour = dg; + wxColour *dg = wxTheColourDatabase->FindColour( _T("MEDIUM GREY") ); + item.SetTextColour(*dg); } item.m_data = (long)this; } - + //----------------------------------------------------------------------------- // 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 = _T("/"); 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) { - wxImageList *imageList = new wxImageList( 16, 16 ); - imageList->Add( wxBitmap( folder_xpm ) ); + 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(); -} - -int ListCompare( const long data1, const long data2, const long WXUNUSED(data) ) -{ - wxFileData *fd1 = (wxFileData*)data1 ; - wxFileData *fd2 = (wxFileData*)data2 ; - if (fd1->GetName() == _T("..")) return -1; - if (fd2->GetName() == _T("..")) return 1; - if (fd1->IsDir() && !fd2->IsDir()) return -1; - if (fd2->IsDir() && !fd1->IsDir()) return 1; - return strcmp( fd1->GetName(), fd2->GetName() ); + UpdateFiles(); } long wxFileCtrl::Add( wxFileData *fd, wxListItem &item ) @@ -309,105 +438,160 @@ 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() -{ - 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, 55 ); - InsertColumn( 3, _("Time"), wxLIST_FORMAT_LEFT, 50 ); - InsertColumn( 4, _("Permissions"), wxLIST_FORMAT_LEFT, 120 ); - } +void wxFileCtrl::UpdateFiles() +{ + // 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 != _T("/")) - { - wxString p( wxPathOnly(m_dirName) ); - if (p.IsEmpty()) p = _T("/"); - fd = new wxFileData( _T(".."), p ); - Add( fd, item ); - item.m_itemId++; - } - - wxString res = m_dirName + _T("/") + m_wild; - wxString f( wxFindFirstFile( res.GetData(), 0 ) ); - while (!f.IsEmpty()) +#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); + + for (n=0; nGetName(); - if (m_showHidden || (s[0] != _T('.'))) + // 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(); + + 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() ) + { + 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); + } + } + } } - SortItems( ListCompare, 0 ); + + 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( _T("NewName") ); + wxString new_name( _("NewName") ); wxString path( m_dirName ); - path += _T( "/" ); + path += wxFILE_SEP_PATH; path += new_name; if (wxFileExists(path)) { // try NewName0, NewName1 etc. int i = 0; - do { + do { new_name = _("NewName"); - wxString num; - num.Printf( _T("%d"), i ); - new_name += num; - + wxString num; + num.Printf( wxT("%d"), i ); + new_name += num; + path = m_dirName; - path += _T("/"); + path += wxFILE_SEP_PATH; path += new_name; - i++; - } while (wxFileExists(path)); + i++; + } while (wxFileExists(path)); } - + wxLogNull log; - if (!wxMkdir(path)) + if (!wxMkdir(path)) { wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); - dialog.ShowModal(); + dialog.ShowModal(); 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; - int id = Add( fd, item ); - + long id = Add( fd, item ); + if (id != -1) { - SortItems( ListCompare, 0 ); - id = FindItem( 0, (long)fd ); + SortItems(m_sort_field, m_sort_foward); + id = FindItem( 0, (long)fd ); EnsureVisible( id ); EditLabel( id ); } @@ -415,396 +599,909 @@ void wxFileCtrl::MakeDir() void wxFileCtrl::GoToParentDir() { - if (m_dirName != _T("/")) + if (!IsTopMostDir(m_dirName)) { - wxString fname( wxFileNameFromPath(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 = _T("/"); - Update(); - int id = FindItem( 0, fname ); - if (id != -1) - { - SetItemState( id, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); - EnsureVisible( id ); - } +#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) + { + SetItemState( id, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); + EnsureVisible( id ); + } } } 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 ) { wxFileData *fd = (wxFileData*)event.m_item.m_data; wxASSERT( fd ); - + if ((event.GetLabel().IsEmpty()) || (event.GetLabel() == _(".")) || (event.GetLabel() == _("..")) || - (event.GetLabel().First( _T("/") ) != wxNOT_FOUND)) + (event.GetLabel().First( wxFILE_SEP_PATH ) != wxNOT_FOUND)) { wxMessageDialog dialog(this, _("Illegal directory name."), _("Error"), wxOK | wxICON_ERROR ); - dialog.ShowModal(); + dialog.ShowModal(); event.Veto(); - return; + return; } - - wxString new_name( wxPathOnly( fd->GetFullName() ) ); - new_name += _T("/"); + + wxString new_name( wxPathOnly( fd->GetFilePath() ) ); + new_name += wxFILE_SEP_PATH; new_name += event.GetLabel(); - + wxLogNull log; - + if (wxFileExists(new_name)) { wxMessageDialog dialog(this, _("File name exists already."), _("Error"), wxOK | wxICON_ERROR ); - dialog.ShowModal(); + dialog.ShowModal(); 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 ); + SetItemState( event.GetItem(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); EnsureVisible( event.GetItem() ); } else { wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); - dialog.ShowModal(); + dialog.ShowModal(); event.Veto(); } } +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_CTRL 5010 -#define ID_LIST_MODE 5000 -#define ID_REPORT_MODE 5001 -#define ID_UP_DIR 5005 -#define ID_PARENT_DIR 5006 -#define ID_NEW_DIR 5007 - -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) +#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() -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, 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 & wxMULTIPLE ) && !(m_dialogStyle & wxOPEN)) + m_dialogStyle |= wxOPEN; + m_dir = defaultDir; - if (m_dir.IsEmpty()) m_dir = wxGetUserHome(); - m_path = defaultDir; - m_path += _T("/"); + if ((m_dir.empty()) || (m_dir == wxT("."))) + { + m_dir = wxGetCwd(); + } + + 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; m_filterIndex = 0; + m_filterExtension = wxEmptyString; + + // interpret wildcards + + if (m_wildCard.IsEmpty()) + m_wildCard = _("All files (*)|*"); + + wxStringTokenizer tokens( m_wildCard, wxT("|") ); + wxString firstWild; + wxString firstWildText; + if (tokens.CountTokens() == 1) + { + firstWildText = tokens.GetNextToken(); + firstWild = firstWildText; + } + else + { + wxASSERT_MSG( tokens.CountTokens() % 2 == 0, wxT("Wrong file type descripition") ); + firstWildText = tokens.GetNextToken(); + firstWild = tokens.GetNextToken(); + } + if ( firstWild.Left( 2 ) == wxT("*.") ) + m_filterExtension = firstWild.Mid( 1 ); + 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 buttonsizer->Add( but, 0, wxALL, 5 ); - + 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 ); - - but = new wxBitmapButton( this, ID_PARENT_DIR, wxBitmap(home_xpm) ); + buttonsizer->Add( m_upDirButton, 0, wxALL, 5 ); + +#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 ); - - but = new wxBitmapButton( this, ID_NEW_DIR, wxBitmap(new_dir_xpm) ); +#endif //!__DOS__ + + 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 ); - - mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 ); - - m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, "*", wxDefaultPosition, wxSize(440,180), - wxLC_LIST | wxSUNKEN_BORDER | wxLC_SINGLE_SEL ); - mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 ); - - wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL ); - m_text = new wxTextCtrl( this, -1, m_fileName ); - 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, -1 ); - m_choice->Append( "*.txt" ); - choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 ); - choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 ); - mainsizer->Add( choicesizer, 0, wxEXPAND ); + buttonsizer->Add( m_newDirButton, 0, wxALL, 5 ); + + if (is_pda) + mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 0 ); + else + mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 ); + + wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL ); + 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 ); + + 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 + { + 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()) + { + firstWildText = tokens.GetNextToken(); + firstWild = tokens.GetNextToken(); + m_choice->Append( firstWildText, (void*) new wxString( firstWild ) ); + } + m_choice->SetSelection( 0 ); SetAutoLayout( TRUE ); SetSizer( mainsizer ); - + mainsizer->Fit( this ); mainsizer->SetSizeHints( this ); - + Centre( wxBOTH ); - - m_list->SetFocus(); - - wxEndBusyCursor(); + + m_text->SetFocus(); } -void wxFileDialog::OnActivated( wxListEvent &WXUNUSED(event) ) +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); + } +} + +int wxGenericFileDialog::ShowModal() +{ + m_list->GoToDir(m_dir); + UpdateControls(); + m_text->SetValue(m_fileName); + + return wxDialog::ShowModal(); +} + +void wxGenericFileDialog::DoSetFilterIndex(int filterindex) +{ + wxString *str = (wxString*) m_choice->GetClientData( filterindex ); + m_list->SetWild( *str ); + m_filterIndex = filterindex; + if ( str->Left(2) == wxT("*.") ) + { + m_filterExtension = str->Mid(1); + if (m_filterExtension == _T(".*")) + m_filterExtension.clear(); + } + else + { + m_filterExtension.clear(); + } +} + +void wxGenericFileDialog::SetFilterIndex( int filterindex ) +{ + m_choice->SetSelection( filterindex ); + + DoSetFilterIndex(filterindex); +} + +void wxGenericFileDialog::OnChoiceFilter( wxCommandEvent &event ) +{ + DoSetFilterIndex((int)event.GetInt()); +} + +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 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 (!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 ) { - m_text->SetValue( event.m_item.m_text ); + wxString filename( event.m_item.m_text ); + if (filename == wxT("..")) return; + + 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::OnListOk( wxCommandEvent &event ) +void wxGenericFileDialog::HandleAction( const wxString &fn ) { - wxString filename( m_text->GetValue() ); - wxString dir; - m_list->GetDir( dir ); + wxString filename( fn ); + wxString dir = m_list->GetDir(); if (filename.IsEmpty()) return; - - if (filename == _T("..")) + if (filename == wxT(".")) return; + + if (filename == wxT("..")) { m_list->GoToParentDir(); m_list->SetFocus(); - return; + UpdateControls(); + return; + } + +#ifdef __UNIX__ + if (filename == wxT("~")) + { + m_list->GoToHomeDir(); + m_list->SetFocus(); + UpdateControls(); + return; + } + + if (filename[0u] == wxT('~')) + { + filename.Remove( 0, 1 ); + wxString tmp( wxGetUserHome() ); + tmp += wxT('/'); + tmp += filename; + filename = tmp; + } +#endif // __UNIX__ + + if ((filename.Find(wxT('*')) != wxNOT_FOUND) || + (filename.Find(wxT('?')) != wxNOT_FOUND)) + { + if (filename.Find(wxFILE_SEP_PATH) != wxNOT_FOUND) + { + wxMessageBox(_("Illegal file specification."), _("Error"), wxOK | wxICON_ERROR ); + return; + } + m_list->SetWild( filename ); + return; + } + + if (!IsTopMostDir(dir)) + dir += wxFILE_SEP_PATH; + if (!wxIsAbsolutePath(filename)) + { + dir += filename; + filename = dir; } - if (dir != _T("/")) dir += _T("/"); - dir += filename; - filename = dir; - if (wxDirExists(filename)) { m_list->GoToDir( filename ); - m_text->SetValue( _T("") ); - return; + 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 (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) && (m_dialogStyle & wxFILE_MUST_EXIST) ) + + // check that the file [doesn't] exist if necessary + if ( (m_dialogStyle & wxSAVE) && + (m_dialogStyle & wxOVERWRITE_PROMPT) && + wxFileExists( filename ) ) { - if ( !wxFileExists( filename ) ) - { - wxMessageBox(_("Please choose an existing file."), _("Error"), wxOK); + 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; - } + } + else if ( (m_dialogStyle & wxOPEN) && + (m_dialogStyle & wxFILE_MUST_EXIST) && + !wxFileExists(filename) ) + { + wxMessageBox(_("Please choose an existing file."), _("Error"), + wxOK | wxICON_ERROR ); } SetPath( filename ); - event.Skip(); + + // 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 wxGenericFileDialog::OnListOk( wxCommandEvent &WXUNUSED(event) ) +{ + HandleAction( m_text->GetValue() ); } -void wxFileDialog::OnList( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnList( wxCommandEvent &WXUNUSED(event) ) { m_list->ChangeToListMode(); + ms_lastViewStyle = wxLC_LIST; m_list->SetFocus(); } -void wxFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) ) { m_list->ChangeToReportMode(); + 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(); + UpdateControls(); } -void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) ) +void wxGenericFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) ) { m_list->GoToHomeDir(); m_list->SetFocus(); + 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()) - { - m_fileName += _T("."); + if (!ext.empty()) + { + m_fileName += wxT("."); m_fileName += ext; - } + } } } - + +void wxGenericFileDialog::GetPaths( wxArrayString& paths ) const +{ + paths.Empty(); + if (m_list->GetSelectedItemCount() == 0) + { + paths.Add( GetPath() ); + return; + } + + paths.Alloc( m_list->GetSelectedItemCount() ); + + 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 ) + { + m_list->GetItem( item ); + paths.Add( dir + item.m_text ); + item.m_itemId = m_list->GetNextItem( item.m_itemId, + wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED ); + } +} + +void wxGenericFileDialog::GetFilenames(wxArrayString& files) const +{ + files.Empty(); + if (m_list->GetSelectedItemCount() == 0) + { + files.Add( GetFilename() ); + return; + } + files.Alloc( m_list->GetSelectedItemCount() ); + + 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 ) + { + m_list->GetItem( item ); + files.Add( item.m_text ); + 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, +wxFileSelectorEx(const wxChar *title, + const wxChar *defaultDir, + const wxChar *defaultFileName, int *indexDefaultExtension, - const wxChar *wildcard, + 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, _T(""), - 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(_T("*.")) + 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 == _T('.')) ext++; - wxChar wild[60]; - wxSprintf(wild, _T("*.%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; + wxString prompt; + if ( what && *what ) + prompt = wxString::Format(_("Save %s file"), what); + else + prompt = _("Save file"); - wxChar prompt[50]; - wxString str = _("Save %s file"); - wxSprintf(prompt, str, what); + return wxFileSelector(prompt, NULL, nameDef, ext, + GetWildcardString(ext), 0, parent); +} - if (*ext == _T('.')) ext++; - wxChar wild[60]; - wxSprintf(wild, _T("*.%s"), ext); +#endif // USE_GENERIC_FILEDIALOG - return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent); -} +#endif // wxUSE_FILEDLG