X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a78955e377453e2b8dacdbea05c3f5a8769d5e58..6b5e5f48053ab30f80367a2f5b32834260080ab6:/src/generic/dirctrlg.cpp diff --git a/src/generic/dirctrlg.cpp b/src/generic/dirctrlg.cpp index e11a269bf6..7c88c16a7c 100644 --- a/src/generic/dirctrlg.cpp +++ b/src/generic/dirctrlg.cpp @@ -57,6 +57,7 @@ #ifdef __WXMSW__ #include +#include "wx/msw/winundef.h" // FIXME - Mingw32 1.0 has both _getdrive() and _chdrive(). For now, let's assume // older releases don't, but it should be verified and the checks modified @@ -166,9 +167,19 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI path.Printf(wxT("%c:\\"), 'A' + i); name.Printf(wxT("%c:"), 'A' + i); + // Note: If _filesys is unsupported by some compilers, + // we can always replace it by DosQueryFSAttach + char filesysname[20]; + _filesys(name.fn_str(), filesysname, sizeof(filesysname)); + /* FAT, LAN, HPFS, CDFS, NFS */ int imageId; if (path == wxT("A:\\") || path == wxT("B:\\")) imageId = wxFileIconsTable::floppy; + else if (!strcmp(filesysname, "CDFS")) + imageId = wxFileIconsTable::cdrom; + else if (!strcmp(filesysname, "LAN") || + !strcmp(filesysname, "NFS")) + imageId = wxFileIconsTable::drive; else imageId = wxFileIconsTable::drive; paths.Add(path); @@ -201,18 +212,18 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI ItemCount volumeIndex = 1; OSErr err = noErr ; - + while( noErr == err ) { HFSUniStr255 volumeName ; FSRef fsRef ; FSVolumeInfo volumeInfo ; - err = FSGetVolumeInfo(0, volumeIndex, NULL, kFSVolInfoFlags , &volumeInfo , &volumeName, &fsRef); - if( noErr == err ) - { - wxString path = wxMacFSRefToPath( &fsRef ) ; + err = FSGetVolumeInfo(0, volumeIndex, NULL, kFSVolInfoFlags , &volumeInfo , &volumeName, &fsRef); + if( noErr == err ) + { + wxString path = wxMacFSRefToPath( &fsRef ) ; wxString name = wxMacHFSUniStrToString( &volumeName ) ; - + if ( (volumeInfo.flags & kFSVolFlagSoftwareLockedMask) || (volumeInfo.flags & kFSVolFlagHardwareLockedMask) ) { icon_ids.Add(wxFileIconsTable::cdrom); @@ -222,11 +233,11 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI icon_ids.Add(wxFileIconsTable::drive); } // todo other removable - + paths.Add(path); names.Add(name); volumeIndex++ ; - } + } } #elif defined(__UNIX__) @@ -258,7 +269,7 @@ bool wxIsDriveAvailable(const wxString& dirName) // like it when MS-DOS app accesses empty floppy drive return (dirNameLower[0u] == wxT('a') || dirNameLower[0u] == wxT('b') || - wxPathExists(dirNameLower)); + wxDirExists(dirNameLower)); } else #endif @@ -267,10 +278,9 @@ bool wxIsDriveAvailable(const wxString& dirName) #elif defined(__WINDOWS__) || defined(__OS2__) -int setdrive(int drive) +int setdrive(int WXUNUSED_IN_WINCE(drive)) { #ifdef __WXWINCE__ - wxUnusedVar(drive); return 0; #elif defined(__GNUWIN32__) && \ (defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1) @@ -300,10 +310,9 @@ int setdrive(int drive) #endif // !GNUWIN32 } -bool wxIsDriveAvailable(const wxString& dirName) +bool wxIsDriveAvailable(const wxString& WXUNUSED_IN_WINCE(dirName)) { #ifdef __WXWINCE__ - wxUnusedVar(dirName); return false; #else #ifdef __WIN32__ @@ -317,7 +326,7 @@ bool wxIsDriveAvailable(const wxString& dirName) { wxString dirNameLower(dirName.Lower()); #if defined(__GNUWIN32__) && !(defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1) - success = wxPathExists(dirNameLower); + success = wxDirExists(dirNameLower); #else #if defined(__OS2__) // Avoid changing to drive since no media may be inserted. @@ -383,7 +392,7 @@ void wxDirItemData::SetNewDirName(const wxString& path) bool wxDirItemData::HasSubDirs() const { - if (m_path.IsEmpty()) + if (m_path.empty()) return false; wxDir dir; @@ -398,7 +407,7 @@ bool wxDirItemData::HasSubDirs() const bool wxDirItemData::HasFiles(const wxString& WXUNUSED(spec)) const { - if (m_path.IsEmpty()) + if (m_path.empty()) return false; wxDir dir; @@ -486,6 +495,26 @@ wxGenericDirCtrl::wxGenericDirCtrl(void) Init(); } +void wxGenericDirCtrl::ExpandRoot() +{ + ExpandDir(m_rootId); // automatically expand first level + + // Expand and select the default path + if (!m_defaultPath.empty()) + { + ExpandPath(m_defaultPath); + } +#ifdef __UNIX__ + else + { + // On Unix, there's only one node under the (hidden) root node. It + // represents the / path, so the user would always have to expand it; + // let's do it ourselves + ExpandPath( wxT("/") ); + } +#endif +} + bool wxGenericDirCtrl::Create(wxWindow *parent, const wxWindowID id, const wxString& dir, @@ -503,7 +532,17 @@ bool wxGenericDirCtrl::Create(wxWindow *parent, Init(); - long treeStyle = wxTR_HAS_BUTTONS | wxTR_HIDE_ROOT; + long treeStyle = wxTR_HAS_BUTTONS; + + // On Windows CE, if you hide the root, you get a crash when + // attempting to access data for children of the root item. +#ifndef __WXWINCE__ + treeStyle |= wxTR_HIDE_ROOT; +#endif + +#ifdef __WXGTK20__ + treeStyle |= wxTR_NO_LINES; +#endif if (style & wxDIRCTRL_EDIT_LABELS) treeStyle |= wxTR_EDIT_LABELS; @@ -522,12 +561,19 @@ bool wxGenericDirCtrl::Create(wxWindow *parent, m_treeCtrl = CreateTreeCtrl(this, wxID_TREECTRL, wxPoint(0,0), GetClientSize(), treeStyle); - if (!filter.IsEmpty() && (style & wxDIRCTRL_SHOW_FILTERS)) + if (!filter.empty() && (style & wxDIRCTRL_SHOW_FILTERS)) m_filterListCtrl = new wxDirFilterListCtrl(this, wxID_FILTERLISTCTRL, wxDefaultPosition, wxDefaultSize, filterStyle); m_defaultPath = dir; m_filter = filter; + if (m_filter.empty()) +#ifdef __UNIX__ + m_filter = wxT("*"); +#else + m_filter = wxT("*.*"); +#endif + SetFilterIndex(defaultFilter); if (m_filterListCtrl) @@ -548,22 +594,8 @@ bool wxGenericDirCtrl::Create(wxWindow *parent, m_rootId = m_treeCtrl->AddRoot( rootName, 3, -1, rootData); m_treeCtrl->SetItemHasChildren(m_rootId); - ExpandDir(m_rootId); // automatically expand first level - // Expand and select the default path - if (!m_defaultPath.empty()) - { - ExpandPath(m_defaultPath); - } -#ifdef __UNIX__ - else - { - // On Unix, there's only one node under the (hidden) root node. It - // represents the / path, so the user would always have to expand it; - // let's do it ourselves - ExpandPath(wxT("/")); - } -#endif + ExpandRoot(); SetBestSize(size); DoResize(); @@ -617,10 +649,15 @@ void wxGenericDirCtrl::SetupSections() size_t n, count = wxGetAvailableDrives(paths, names, icons); +#ifdef __WXGTK20__ + wxString home = wxGetHomeDir(); + AddSection( home, _("Home directory"), 1); + home += wxT("/Desktop"); + AddSection( home, _("Desktop"), 1); +#endif + for (n = 0; n < count; n++) - { AddSection(paths[n], names[n], icons[n]); - } } void wxGenericDirCtrl::OnBeginEditItem(wxTreeEvent &event) @@ -642,7 +679,7 @@ void wxGenericDirCtrl::OnBeginEditItem(wxTreeEvent &event) void wxGenericDirCtrl::OnEndEditItem(wxTreeEvent &event) { - if ((event.GetLabel().IsEmpty()) || + if ((event.GetLabel().empty()) || (event.GetLabel() == _(".")) || (event.GetLabel() == _("..")) || (event.GetLabel().Find(wxT('/')) != wxNOT_FOUND) || @@ -723,6 +760,8 @@ void wxGenericDirCtrl::CollapseDir(wxTreeItemId parentId) * handle disappearing children! */ child = m_treeCtrl->GetFirstChild(parentId, cookie); } + if (parentId != m_treeCtrl->GetRootItem()) + m_treeCtrl->Collapse(parentId); } void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) @@ -746,7 +785,7 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) wxString dirName(data->m_path); -#if defined(__WINDOWS__) || defined(__DOS__) || defined(__OS2__) +#if (defined(__WINDOWS__) && !defined(__WXWINCE__)) || defined(__DOS__) || defined(__OS2__) // Check if this is a root directory and if so, // whether the drive is avaiable. if (!wxIsDriveAvailable(dirName)) @@ -810,7 +849,7 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) while(strTok.HasMoreTokens()) { curFilter = strTok.GetNextToken(); - if (d.GetFirst(& eachFilename, m_currentFilterStr, style)) + if (d.GetFirst(& eachFilename, curFilter, style)) { do { @@ -877,7 +916,18 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) void wxGenericDirCtrl::ReCreateTree() { CollapseDir(m_treeCtrl->GetRootItem()); - ExpandDir(m_treeCtrl->GetRootItem()); + ExpandRoot(); +} + +void wxGenericDirCtrl::CollapseTree() +{ + wxTreeItemIdValue cookie; + wxTreeItemId child = m_treeCtrl->GetFirstChild(m_rootId, cookie); + while (child.IsOk()) + { + CollapseDir(child); + child = m_treeCtrl->GetNextChild(m_rootId, cookie); + } } // Find the child that matches the first part of 'path'. @@ -905,7 +955,7 @@ wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString& { wxDirItemData* data = (wxDirItemData*) m_treeCtrl->GetItemData(childId); - if (data && !data->m_path.IsEmpty()) + if (data && !data->m_path.empty()) { wxString childPath(data->m_path); if (!wxEndsWithPathSeparator(childPath)) @@ -1080,7 +1130,11 @@ void wxGenericDirCtrl::SetFilterIndex(int n) if (ExtractWildcard(m_filter, n, f, d)) m_currentFilterStr = f; else +#ifdef __UNIX__ + m_currentFilterStr = wxT("*"); +#else m_currentFilterStr = wxT("*.*"); +#endif } void wxGenericDirCtrl::SetFilter(const wxString& filter) @@ -1091,7 +1145,11 @@ void wxGenericDirCtrl::SetFilter(const wxString& filter) if (ExtractWildcard(m_filter, m_currentFilter, f, d)) m_currentFilterStr = f; else +#ifdef __UNIX__ + m_currentFilterStr = wxT("*"); +#else m_currentFilterStr = wxT("*.*"); +#endif } // Extract description and actual filter from overall filter string @@ -1244,172 +1302,72 @@ void wxDirFilterListCtrl::FillFilterList(const wxString& filter, int defaultFilt // wxFileIconsTable icons // ---------------------------------------------------------------------------- -/* Open folder */ -static const char * file_icons_tbl_folder_open_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 */ -" ", -" @@@@@ ", -" @$$$$$@ ", -" @$#+#+#$@@@@@@ ", -" @$+#+#+$$$$$$@.", -" @$#+#+#+#+#+#@.", -"@@@@@@@@@@@@@#@.", -"@$$$$$$$$$$@@+@.", -"@$#+#+#+#+##.@@.", -" @$#+#+#+#+#+.@.", -" @$+#+#+#+#+#.@.", -" @$+#+#+#+##@..", -" @@@@@@@@@@@@@.", -" .............", -" ", -" "}; - -/* Computer */ +#ifndef __WXGTK24__ +/* Computer (c) Julian Smart */ static const char * file_icons_tbl_computer_xpm[] = { -"16 16 7 1", -" s None c None", -". c #808080", -"X c #c0c0c0", -"o c Black", -"O c Gray100", -"+ c #008080", -"@ c Blue", -" ........... ", -" .XXXXXXXXXX.o", -" .OOOOOOOOO..o", -" .OoooooooX..o", -" .Oo+...@+X..o", -" .Oo+XXX.+X..o", -" .Oo+....+X..o", -" .Oo++++++X..o", -" .OXXXXXXXX.oo", -" ..........o.o", -" ...........Xo", -" .XXXXXXXXXX.o", -" .o.o.o.o.o...o", -" .oXoXoXoXoXo.o ", -".XOXXXXXXXXX.o ", -"............o "}; - -/* Drive */ -static const char * file_icons_tbl_drive_xpm[] = { -"16 16 7 1", -" s None c None", -". c #808080", -"X c #c0c0c0", -"o c Black", -"O c Gray100", -"+ c Green", -"@ c #008000", -" ", -" ", -" ", -" ", -" ............. ", -" .XXXXXXXXXXXX.o", -".OOOOOOOOOOOO..o", -".XXXXXXXXX+@X..o", -".XXXXXXXXXXXX..o", -".X..........X..o", -".XOOOOOOOOOOX..o", -"..............o ", -" ooooooooooooo ", -" ", -" ", -" "}; - -/* CD-ROM */ -static const char *file_icons_tbl_cdrom_xpm[] = { -"16 16 10 1", -" s None c None", -". c #808080", -"X c #c0c0c0", -"o c Yellow", -"O c Blue", -"+ c Black", -"@ c Gray100", -"# c #008080", -"$ c Green", -"% c #008000", -" ... ", -" ..XoX.. ", -" .O.XoXXX+ ", -" ...O.oXXXX+ ", -" .O..X.XXXX+ ", -" ....X.+..XXX+", -" .XXX.+@+.XXX+", -" .X@XX.+.X@@X+", -" .....X...#XX@+ ", -".@@@...XXo.O@X+ ", -".@XXX..XXoXOO+ ", -".@++++..XoX+++ ", -".@$%@@XX+++X.+ ", -".............+ ", -" ++++++++++++ ", -" "}; - -/* Floppy */ -static const char * file_icons_tbl_floppy_xpm[] = { -"16 16 7 1", -" s None c None", -". c #808080", -"X c Gray100", -"o c #c0c0c0", -"O c Black", -"+ c Cyan", -"@ c Red", -" ......X", -" .ooooooO", -" .+++++OO", -" .++++++O", -" .++++++O", -" .ooooooO", -" .......o....oO", -" .oooooo.o.O.XoO", -".XXXXXXXXOOOOOO ", -".ooooooooo@o..O ", -".ooo....oooo..O ", -".o..OOOO...o..O ", -".oooXXXXoooo..O ", -".............O ", -" OOOOOOOOOOOO ", -" "}; - -/* Removeable */ -static const char * file_icons_tbl_removeable_xpm[] = { -"16 16 7 1", -" s None c None", -". c #808080", -"X c #c0c0c0", -"o c Black", -"O c Gray100", -"+ c Red", -"@ c #800000", -" ", -" ", -" ", -" ............. ", -" .XXXXXXXXXXXX.o", -".OOOOOOOOOOOO..o", -".OXXXXXXXXXXX..o", -".O+@.oooooo.X..o", -".OXXOooooooOX..o", -".OXXXOOOOOOXX..o", -".OXXXXXXXXXXX..o", -".O............o ", -" ooooooooooooo ", -" ", +/* columns rows colors chars-per-pixel */ +"16 16 42 1", +"r c #4E7FD0", +"$ c #7198D9", +"; c #DCE6F6", +"q c #FFFFFF", +"u c #4A7CCE", +"# c #779DDB", +"w c #95B2E3", +"y c #7FA2DD", +"f c #3263B4", +"= c #EAF0FA", +"< c #B1C7EB", +"% c #6992D7", +"9 c #D9E4F5", +"o c #9BB7E5", +"6 c #F7F9FD", +", c #BED0EE", +"3 c #F0F5FC", +"1 c #A8C0E8", +" c None", +"0 c #FDFEFF", +"4 c #C4D5F0", +"@ c #81A4DD", +"e c #4377CD", +"- c #E2EAF8", +"i c #9FB9E5", +"> c #CCDAF2", +"+ c #89A9DF", +"s c #5584D1", +"t c #5D89D3", +": c #D2DFF4", +"5 c #FAFCFE", +"2 c #F5F8FD", +"8 c #DFE8F7", +"& c #5E8AD4", +"X c #638ED5", +"a c #CEDCF2", +"p c #90AFE2", +"d c #2F5DA9", +"* c #5282D0", +"7 c #E5EDF9", +". c #A2BCE6", +"O c #8CACE0", +/* pixels */ " ", -" "}; +" .XXXXXXXXXXX ", +" oXO++@#$%&*X ", +" oX=-;:>,<1%X ", +" oX23=-;:4,$X ", +" oX5633789:@X ", +" oX05623=78+X ", +" oXqq05623=OX ", +" oX,,,,,<<<$X ", +" wXXXXXXXXXXe ", +" XrtX%$$y@+O,, ", +" uyiiiiiiiii@< ", +" ouiiiiiiiiiipAdd(wxIcon(file_icons_tbl_folder_open_xpm)); + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_FOLDER_OPEN, + wxART_CMN_DIALOG, + wxSize(16, 16))); // computer +#ifdef __WXGTK24__ + // GTK24 uses this icon in the file open dialog + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_HARDDISK, + wxART_CMN_DIALOG, + wxSize(16, 16))); +#else m_smallImageList->Add(wxIcon(file_icons_tbl_computer_xpm)); +#endif // drive - m_smallImageList->Add(wxIcon(file_icons_tbl_drive_xpm)); + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_HARDDISK, + wxART_CMN_DIALOG, + wxSize(16, 16))); // cdrom - m_smallImageList->Add(wxIcon(file_icons_tbl_cdrom_xpm)); + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_CDROM, + wxART_CMN_DIALOG, + wxSize(16, 16))); // floppy - m_smallImageList->Add(wxIcon(file_icons_tbl_floppy_xpm)); + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_FLOPPY, + wxART_CMN_DIALOG, + wxSize(16, 16))); // removeable - m_smallImageList->Add(wxIcon(file_icons_tbl_removeable_xpm)); + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_REMOVABLE, + wxART_CMN_DIALOG, + wxSize(16, 16))); // file m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_NORMAL_FILE, wxART_CMN_DIALOG, @@ -1625,13 +1600,13 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime) Create(); #if wxUSE_MIMETYPE - if (!extension.IsEmpty()) + if (!extension.empty()) { wxFileIconEntry *entry = (wxFileIconEntry*) m_HashTable->Get(extension); if (entry) return (entry -> id); } - wxFileType *ft = (mime.IsEmpty()) ? + wxFileType *ft = (mime.empty()) ? wxTheMimeTypesManager -> GetFileTypeFromExtension(extension) : wxTheMimeTypesManager -> GetFileTypeFromMimeType(mime); @@ -1642,7 +1617,7 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime) wxLogNull logNull; if ( ft && ft->GetIcon(&iconLoc) ) { - ic = wxIcon( iconLoc.GetFileName() ); + ic = wxIcon( iconLoc ); } }