X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/22328fa444e2fc9a1b762ab1b3950c3c49b502db..907173e51df6d2a91d65463ddf6ce810d3fd921a:/src/generic/dirctrlg.cpp diff --git a/src/generic/dirctrlg.cpp b/src/generic/dirctrlg.cpp index 566662567f..7f1c89e741 100644 --- a/src/generic/dirctrlg.cpp +++ b/src/generic/dirctrlg.cpp @@ -9,7 +9,7 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "dirctrlg.h" #endif @@ -20,10 +20,9 @@ #pragma hdrstop #endif -#if wxUSE_DIRDLG +#if wxUSE_DIRDLG || wxUSE_FILEDLG #include "wx/generic/dirctrlg.h" - #include "wx/module.h" #include "wx/utils.h" #include "wx/button.h" @@ -63,31 +62,30 @@ // older releases don't, but it should be verified and the checks modified // accordingly. #if !defined(__GNUWIN32__) || (defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1) +#if !defined(__WXWINCE__) #include +#endif #include #include #endif #endif -#ifdef __WXPM__ - -#define INCL_BASE -#include -#ifndef __EMX__ -#include -#endif -#include -#include -extern bool wxIsDriveAvailable(const wxString& dirName); -#endif // __WXPM__ +#if defined(__OS2__) || defined(__DOS__) + #ifdef __OS2__ + #define INCL_BASE + #include + #ifndef __EMX__ + #include + #endif + #include + #include + #endif + extern bool wxIsDriveAvailable(const wxString& dirName); +#endif // __OS2__ #if defined(__WXMAC__) -# ifdef __DARWIN__ -# include "MoreFilesX.h" -# else -# include "MoreFilesExtras.h" -# endif +# include "MoreFilesX.h" #endif #ifdef __BORLANDC__ @@ -100,14 +98,19 @@ extern bool wxIsDriveAvailable(const wxString& dirName); #endif // ---------------------------------------------------------------------------- -// wxGetAvailableDrives, for WINDOWS, DOS, WXPM, MAC, UNIX (returns "/") +// wxGetAvailableDrives, for WINDOWS, DOS, OS2, MAC, UNIX (returns "/") // ---------------------------------------------------------------------------- size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayInt &icon_ids) { -#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXPM__) +#if defined(__WINDOWS__) || defined(__DOS__) || defined(__OS2__) -#ifdef __WIN32__ +#ifdef __WXWINCE__ + // No logical drives; return "\" + paths.Add(wxT("\\")); + names.Add(wxT("\\")); + icon_ids.Add(wxFileIconsTable::computer); +#elif defined(__WIN32__) wxChar driveBuffer[256]; size_t n = (size_t) GetLogicalDriveStrings(255, driveBuffer); size_t i = 0; @@ -117,7 +120,7 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI path.Printf(wxT("%c:\\"), driveBuffer[i]); name.Printf(wxT("%c:"), driveBuffer[i]); - int imageId = wxFileIconsTable::drive; + int imageId; int driveType = ::GetDriveType(path); switch (driveType) { @@ -147,7 +150,35 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI if (driveBuffer[i] == wxT('\0')) break; } -#else // !__WIN32__ +#elif defined(__OS2__) + APIRET rc; + ULONG ulDriveNum = 0; + ULONG ulDriveMap = 0; + rc = ::DosQueryCurrentDisk(&ulDriveNum, &ulDriveMap); + if ( rc == 0) + { + size_t i = 0; + while (i < 26) + { + if (ulDriveMap & ( 1 << i )) + { + wxString path, name; + path.Printf(wxT("%c:\\"), 'A' + i); + name.Printf(wxT("%c:"), 'A' + i); + + int imageId; + if (path == wxT("A:\\") || path == wxT("B:\\")) + imageId = wxFileIconsTable::floppy; + else + imageId = wxFileIconsTable::drive; + paths.Add(path); + names.Add(name); + icon_ids.Add(imageId); + } + i ++; + } + } +#else // !__WIN32__, !__OS2__ int drive; /* If we can switch to the drive, it exists. */ @@ -167,87 +198,36 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI #endif // __WIN32__/!__WIN32__ #elif defined(__WXMAC__) -#ifdef __DARWIN__ - FSRef **theVolRefs; - ItemCount theVolCount; - char thePath[FILENAME_MAX]; - - if (FSGetMountedVolumes(&theVolRefs, &theVolCount) == noErr) { - ItemCount index; - ::HLock( (Handle)theVolRefs ) ; - for (index = 0; index < theVolCount; ++index) { - // get the POSIX path associated with the FSRef - if ( FSRefMakePath(&((*theVolRefs)[index]), - (UInt8 *)thePath, sizeof(thePath)) != noErr ) { - continue; - } - // add path separator at end if necessary - wxString path( thePath ) ; - if (path.Last() != wxFILE_SEP_PATH) { - path += wxFILE_SEP_PATH; - } - // get Mac volume name for display - FSVolumeRefNum vRefNum ; - HFSUniStr255 volumeName ; - if ( FSGetVRefNum(&((*theVolRefs)[index]), &vRefNum) != noErr ) { - continue; - } - if ( FSGetVInfo(vRefNum, &volumeName, NULL, NULL) != noErr ) { - continue; - } - // get C string from Unicode HFS name - // see: http://developer.apple.com/carbon/tipsandtricks.html - CFStringRef cfstr = CFStringCreateWithCharacters( kCFAllocatorDefault, - volumeName.unicode, - volumeName.length ); - // Do something with str - char *cstr = NewPtr(CFStringGetLength(cfstr) + 1); - if (( cstr == NULL ) || - !CFStringGetCString(cfstr, cstr, CFStringGetLength(cfstr) + 1, - kCFStringEncodingMacRoman)) + 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 ) ; + wxString name = wxMacHFSUniStrToString( &volumeName ) ; + + if ( (volumeInfo.flags & kFSVolFlagSoftwareLockedMask) || (volumeInfo.flags & kFSVolFlagHardwareLockedMask) ) { - CFRelease( cstr ); - continue; + icon_ids.Add(wxFileIconsTable::cdrom); } - wxString name( cstr ); - DisposePtr( cstr ); - CFRelease( cfstr ); - - GetVolParmsInfoBuffer volParmsInfo; - UInt32 actualSize; - if ( FSGetVolParms(vRefNum, sizeof(volParmsInfo), &volParmsInfo, &actualSize) != noErr ) { - continue; + else + { + icon_ids.Add(wxFileIconsTable::drive); } - + // todo other removable + paths.Add(path); names.Add(name); - - if ( VolIsEjectable(&volParmsInfo) ) - icon_ids.Add(wxFileIconsTable::cdrom); - else - icon_ids.Add(wxFileIconsTable::drive); - } - ::HUnlock( (Handle)theVolRefs ); - ::DisposeHandle( (Handle)theVolRefs ); + volumeIndex++ ; + } } -#else // !__DARWIN__ - FSSpec volume; - short index = 1; - while(1) - { - short actualCount = 0 ; - if (OnLine(&volume, 1, &actualCount, &index ) != noErr || actualCount==0) - { - break; - } - - wxString name = wxMacFSSpec2MacFilename( &volume ); - paths.Add(name + wxFILE_SEP_PATH); - names.Add(name); - icon_ids.Add(wxFileIconsTable::drive); - } -#endif // __DARWIN__ #elif defined(__UNIX__) paths.Add(wxT("/")); @@ -256,6 +236,8 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI #else #error "Unsupported platform in wxGenericDirCtrl!" #endif + wxASSERT_MSG( (paths.GetCount() == names.GetCount()), wxT("The number of paths and their human readable names should be equal in number.")); + wxASSERT_MSG( (paths.GetCount() == icon_ids.GetCount()), wxT("Wrong number of icons for available drives.")); return paths.GetCount(); } @@ -272,7 +254,7 @@ bool wxIsDriveAvailable(const wxString& dirName) if ( dirName.Len() == 3 && dirName[1u] == wxT(':') ) { wxString dirNameLower(dirName.Lower()); - // VS: always return TRUE for removable media, since Win95 doesn't + // VS: always return true for removable media, since Win95 doesn't // like it when MS-DOS app accesses empty floppy drive return (dirNameLower[0u] == wxT('a') || dirNameLower[0u] == wxT('b') || @@ -280,46 +262,54 @@ bool wxIsDriveAvailable(const wxString& dirName) } else #endif - return TRUE; + return true; } -#elif defined(__WINDOWS__) || defined(__WXPM__) +#elif defined(__WINDOWS__) || defined(__OS2__) int setdrive(int drive) { -#if defined(__GNUWIN32__) && \ +#ifdef __WXWINCE__ + wxUnusedVar(drive); + return 0; +#elif defined(__GNUWIN32__) && \ (defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1) return _chdrive(drive); #else - wxChar newdrive[3]; - - if (drive < 1 || drive > 31) - return -1; - newdrive[0] = (wxChar)(wxT('A') + drive - 1); - newdrive[1] = wxT(':'); - newdrive[2] = wxT('\0'); -#if defined(__WXMSW__) -#ifdef __WIN16__ - if (wxSetWorkingDirectory(newdrive)) + wxChar newdrive[4]; + + if (drive < 1 || drive > 31) + return -1; + newdrive[0] = (wxChar)(wxT('A') + drive - 1); + newdrive[1] = wxT(':'); +#ifdef __OS2__ + newdrive[2] = wxT('\\'); + newdrive[3] = wxT('\0'); #else - if (::SetCurrentDirectory(newdrive)) + newdrive[2] = wxT('\0'); #endif +#if defined(__WXMSW__) + if (::SetCurrentDirectory(newdrive)) #else // VA doesn't know what LPSTR is and has its own set - if (DosSetCurrentDir((PSZ)newdrive)) + if (!DosSetCurrentDir((PSZ)newdrive)) #endif - return 0; - else - return -1; + return 0; + else + return -1; #endif // !GNUWIN32 } bool wxIsDriveAvailable(const wxString& dirName) { +#ifdef __WXWINCE__ + wxUnusedVar(dirName); + return false; +#else #ifdef __WIN32__ UINT errorMode = SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX); #endif - bool success = TRUE; + bool success = true; // Check if this is a root directory and if so, // whether the drive is available. @@ -329,6 +319,11 @@ bool wxIsDriveAvailable(const wxString& dirName) #if defined(__GNUWIN32__) && !(defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1) success = wxPathExists(dirNameLower); #else + #if defined(__OS2__) + // Avoid changing to drive since no media may be inserted. + if (dirNameLower[(size_t)0] == 'a' || dirNameLower[(size_t)0] == 'b') + return success; + #endif int currentDrive = _getdrive(); int thisDrive = (int) (dirNameLower[(size_t)0] - 'a' + 1) ; int err = setdrive( thisDrive ) ; @@ -336,7 +331,7 @@ bool wxIsDriveAvailable(const wxString& dirName) if (err == -1) { - success = FALSE; + success = false; } #endif } @@ -345,17 +340,21 @@ bool wxIsDriveAvailable(const wxString& dirName) #endif return success; +#endif } -#endif // __WINDOWS__ || __WXPM__ +#endif // __WINDOWS__ || __OS2__ + +#endif // wxUSE_DIRDLG || wxUSE_FILEDLG + + + +#if wxUSE_DIRDLG // Function which is called by quick sort. We want to override the default wxArrayString behaviour, // and sort regardless of case. -static int LINKAGEMODE wxDirCtrlStringCompareFunction(const void *first, const void *second) +static int wxCMPFUNC_CONV wxDirCtrlStringCompareFunction(const wxString& strFirst, const wxString& strSecond) { - wxString *strFirst = (wxString *)first; - wxString *strSecond = (wxString *)second; - - return strFirst->CmpNoCase(*strSecond); + return strFirst.CmpNoCase(strSecond); } //----------------------------------------------------------------------------- @@ -371,8 +370,8 @@ wxDirItemData::wxDirItemData(const wxString& path, const wxString& name, * In UnixLand we just check whether the first char is a dot * For FileNameFromPath read LastDirNameInThisPath ;-) */ // m_isHidden = (bool)(wxFileNameFromPath(*m_path)[0] == '.'); - m_isHidden = FALSE; - m_isExpanded = FALSE; + m_isHidden = false; + m_isExpanded = false; m_isDir = isDir; } @@ -389,13 +388,13 @@ void wxDirItemData::SetNewDirName(const wxString& path) bool wxDirItemData::HasSubDirs() const { if (m_path.IsEmpty()) - return FALSE; + return false; wxDir dir; { wxLogNull nolog; if ( !dir.Open(m_path) ) - return FALSE; + return false; } return dir.HasSubDirs(); @@ -404,13 +403,13 @@ bool wxDirItemData::HasSubDirs() const bool wxDirItemData::HasFiles(const wxString& WXUNUSED(spec)) const { if (m_path.IsEmpty()) - return FALSE; + return false; wxDir dir; { wxLogNull nolog; if ( !dir.Open(m_path) ) - return FALSE; + return false; } return dir.HasFiles(); @@ -420,13 +419,69 @@ bool wxDirItemData::HasFiles(const wxString& WXUNUSED(spec)) const // wxGenericDirCtrl //----------------------------------------------------------------------------- + +#if wxUSE_EXTENDED_RTTI +WX_DEFINE_FLAGS( wxGenericDirCtrlStyle ) + +wxBEGIN_FLAGS( wxGenericDirCtrlStyle ) + // new style border flags, we put them first to + // use them for streaming out + wxFLAGS_MEMBER(wxBORDER_SIMPLE) + wxFLAGS_MEMBER(wxBORDER_SUNKEN) + wxFLAGS_MEMBER(wxBORDER_DOUBLE) + wxFLAGS_MEMBER(wxBORDER_RAISED) + wxFLAGS_MEMBER(wxBORDER_STATIC) + wxFLAGS_MEMBER(wxBORDER_NONE) + + // old style border flags + wxFLAGS_MEMBER(wxSIMPLE_BORDER) + wxFLAGS_MEMBER(wxSUNKEN_BORDER) + wxFLAGS_MEMBER(wxDOUBLE_BORDER) + wxFLAGS_MEMBER(wxRAISED_BORDER) + wxFLAGS_MEMBER(wxSTATIC_BORDER) + wxFLAGS_MEMBER(wxBORDER) + + // standard window styles + wxFLAGS_MEMBER(wxTAB_TRAVERSAL) + wxFLAGS_MEMBER(wxCLIP_CHILDREN) + wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) + wxFLAGS_MEMBER(wxWANTS_CHARS) + wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE) + wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) + wxFLAGS_MEMBER(wxVSCROLL) + wxFLAGS_MEMBER(wxHSCROLL) + + wxFLAGS_MEMBER(wxDIRCTRL_DIR_ONLY) + wxFLAGS_MEMBER(wxDIRCTRL_3D_INTERNAL) + wxFLAGS_MEMBER(wxDIRCTRL_SELECT_FIRST) + wxFLAGS_MEMBER(wxDIRCTRL_SHOW_FILTERS) + +wxEND_FLAGS( wxGenericDirCtrlStyle ) + +IMPLEMENT_DYNAMIC_CLASS_XTI(wxGenericDirCtrl, wxControl,"wx/dirctrl.h") + +wxBEGIN_PROPERTIES_TABLE(wxGenericDirCtrl) + wxHIDE_PROPERTY( Children ) + wxPROPERTY( DefaultPath , wxString , SetDefaultPath , GetDefaultPath , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) + wxPROPERTY( Filter , wxString , SetFilter , GetFilter , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group") ) + wxPROPERTY( DefaultFilter , int , SetFilterIndex, GetFilterIndex, EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group") ) + wxPROPERTY_FLAGS( WindowStyle, wxGenericDirCtrlStyle, long, SetWindowStyleFlag, GetWindowStyleFlag, EMPTY_MACROVALUE , 0, wxT("Helpstring"), wxT("group") ) +wxEND_PROPERTIES_TABLE() + +wxBEGIN_HANDLERS_TABLE(wxGenericDirCtrl) +wxEND_HANDLERS_TABLE() + +wxCONSTRUCTOR_8( wxGenericDirCtrl , wxWindow* , Parent , wxWindowID , Id , wxString , DefaultPath , + wxPoint , Position , wxSize , Size , long , WindowStyle , wxString , Filter , int , DefaultFilter ) +#else IMPLEMENT_DYNAMIC_CLASS(wxGenericDirCtrl, wxControl) +#endif BEGIN_EVENT_TABLE(wxGenericDirCtrl, wxControl) - EVT_TREE_ITEM_EXPANDING (-1, wxGenericDirCtrl::OnExpandItem) - EVT_TREE_ITEM_COLLAPSED (-1, wxGenericDirCtrl::OnCollapseItem) - EVT_TREE_BEGIN_LABEL_EDIT (-1, wxGenericDirCtrl::OnBeginEditItem) - EVT_TREE_END_LABEL_EDIT (-1, wxGenericDirCtrl::OnEndEditItem) + EVT_TREE_ITEM_EXPANDING (wxID_TREECTRL, wxGenericDirCtrl::OnExpandItem) + EVT_TREE_ITEM_COLLAPSED (wxID_TREECTRL, wxGenericDirCtrl::OnCollapseItem) + EVT_TREE_BEGIN_LABEL_EDIT (wxID_TREECTRL, wxGenericDirCtrl::OnBeginEditItem) + EVT_TREE_END_LABEL_EDIT (wxID_TREECTRL, wxGenericDirCtrl::OnEndEditItem) EVT_SIZE (wxGenericDirCtrl::OnSize) END_EVENT_TABLE() @@ -446,7 +501,7 @@ bool wxGenericDirCtrl::Create(wxWindow *parent, const wxString& name) { if (!wxControl::Create(parent, id, pos, size, style, wxDefaultValidator, name)) - return FALSE; + return false; SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE)); @@ -468,7 +523,8 @@ bool wxGenericDirCtrl::Create(wxWindow *parent, else filterStyle |= wxBORDER_SUNKEN; - m_treeCtrl = new wxTreeCtrl(this, wxID_TREECTRL, pos, size, treeStyle); + m_treeCtrl = new wxTreeCtrl(this, wxID_TREECTRL, + wxPoint(0,0), GetClientSize(), treeStyle); if (!filter.IsEmpty() && (style & wxDIRCTRL_SHOW_FILTERS)) m_filterListCtrl = new wxDirFilterListCtrl(this, wxID_FILTERLISTCTRL, wxDefaultPosition, wxDefaultSize, filterStyle); @@ -483,12 +539,12 @@ bool wxGenericDirCtrl::Create(wxWindow *parent, m_treeCtrl->SetImageList(wxTheFileIconsTable->GetSmallImageList()); - m_showHidden = FALSE; - wxDirItemData* rootData = new wxDirItemData(wxT(""), wxT(""), TRUE); + m_showHidden = false; + wxDirItemData* rootData = new wxDirItemData(wxEmptyString, wxEmptyString, true); wxString rootName; -#if defined(__WINDOWS__) || defined(__WXPM__) || defined(__DOS__) +#if defined(__WINDOWS__) || defined(__OS2__) || defined(__DOS__) rootName = _("Computer"); #else rootName = _("Sections"); @@ -502,9 +558,10 @@ bool wxGenericDirCtrl::Create(wxWindow *parent, if (!m_defaultPath.IsEmpty()) ExpandPath(m_defaultPath); + SetBestSize(size); DoResize(); - return TRUE; + return true; } wxGenericDirCtrl::~wxGenericDirCtrl() @@ -513,7 +570,7 @@ wxGenericDirCtrl::~wxGenericDirCtrl() void wxGenericDirCtrl::Init() { - m_showHidden = FALSE; + m_showHidden = false; m_currentFilter = 0; m_currentFilterStr = wxEmptyString; // Default: any file m_treeCtrl = NULL; @@ -532,7 +589,7 @@ void wxGenericDirCtrl::ShowHidden( bool show ) const wxTreeItemId wxGenericDirCtrl::AddSection(const wxString& path, const wxString& name, int imageId) { - wxDirItemData *dir_item = new wxDirItemData(path,name,TRUE); + wxDirItemData *dir_item = new wxDirItemData(path,name,true); wxTreeItemId id = AppendItem( m_rootId, name, imageId, -1, dir_item); @@ -642,8 +699,8 @@ void wxGenericDirCtrl::CollapseDir(wxTreeItemId parentId) if (!data->m_isExpanded) return; - data->m_isExpanded = FALSE; - long cookie; + data->m_isExpanded = false; + wxTreeItemIdValue cookie; /* Workaround because DeleteChildren has disapeared (why?) and * CollapseAndReset doesn't work as advertised (deletes parent too) */ child = m_treeCtrl->GetFirstChild(parentId, cookie); @@ -663,7 +720,7 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) if (data->m_isExpanded) return; - data->m_isExpanded = TRUE; + data->m_isExpanded = true; if (parentId == m_treeCtrl->GetRootItem()) { @@ -677,12 +734,12 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) wxString dirName(data->m_path); -#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXPM__) +#if defined(__WINDOWS__) || defined(__DOS__) || defined(__OS2__) // Check if this is a root directory and if so, // whether the drive is avaiable. if (!wxIsDriveAvailable(dirName)) { - data->m_isExpanded = FALSE; + data->m_isExpanded = false; //wxMessageBox(wxT("Sorry, this drive is not available.")); return; } @@ -691,7 +748,7 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) // This may take a longish time. Go to busy cursor wxBusyCursor busy; -#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXPM__) +#if defined(__WINDOWS__) || defined(__DOS__) || defined(__OS2__) if (dirName.Last() == ':') dirName += wxString(wxFILE_SEP_PATH); #endif @@ -718,10 +775,10 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) dirs.Add(eachFilename); } } - while (d.GetNext(& eachFilename)); + while (d.GetNext(&eachFilename)); } } - dirs.Sort((wxArrayString::CompareFunction) wxDirCtrlStringCompareFunction); + dirs.Sort(wxDirCtrlStringCompareFunction); // Now do the filenames -- but only if we're allowed to if ((GetWindowStyle() & wxDIRCTRL_DIR_ONLY) == 0) @@ -732,19 +789,29 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) if (d.IsOpened()) { - if (d.GetFirst(& eachFilename, m_currentFilterStr, wxDIR_FILES)) + int style = wxDIR_FILES; + if (m_showHidden) style |= wxDIR_HIDDEN; + // Process each filter (ex: "JPEG Files (*.jpg;*.jpeg)|*.jpg;*.jpeg") + wxStringTokenizer strTok; + wxString curFilter; + strTok.SetString(m_currentFilterStr,wxT(";")); + while(strTok.HasMoreTokens()) { - do + curFilter = strTok.GetNextToken(); + if (d.GetFirst(& eachFilename, m_currentFilterStr, style)) { - if ((eachFilename != wxT(".")) && (eachFilename != wxT(".."))) + do { - filenames.Add(eachFilename); + if ((eachFilename != wxT(".")) && (eachFilename != wxT(".."))) + { + filenames.Add(eachFilename); + } } + while (d.GetNext(& eachFilename)); } - while (d.GetNext(& eachFilename)); } } - filenames.Sort((wxArrayString::CompareFunction) wxDirCtrlStringCompareFunction); + filenames.Sort(wxDirCtrlStringCompareFunction); } // Add the sorted dirs @@ -757,7 +824,7 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) path += wxString(wxFILE_SEP_PATH); path += eachFilename; - wxDirItemData *dir_item = new wxDirItemData(path,eachFilename,TRUE); + wxDirItemData *dir_item = new wxDirItemData(path,eachFilename,true); wxTreeItemId id = AppendItem( parentId, eachFilename, wxFileIconsTable::folder, -1, dir_item); m_treeCtrl->SetItemImage( id, wxFileIconsTable::folder_open, @@ -786,7 +853,7 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) path += wxString(wxFILE_SEP_PATH); path += eachFilename; //path = dirName + wxString(wxT("/")) + eachFilename; - wxDirItemData *dir_item = new wxDirItemData(path,eachFilename,FALSE); + wxDirItemData *dir_item = new wxDirItemData(path,eachFilename,false); int image_id = wxFileIconsTable::file; if (eachFilename.Find(wxT('.')) != wxNOT_FOUND) image_id = wxTheFileIconsTable->GetIconID(eachFilename.AfterLast(wxT('.'))); @@ -816,11 +883,11 @@ wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString& path2 += wxString(wxFILE_SEP_PATH); // In MSW or PM, case is not significant -#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXPM__) +#if defined(__WINDOWS__) || defined(__DOS__) || defined(__OS2__) path2.MakeLower(); #endif - long cookie; + wxTreeItemIdValue cookie; wxTreeItemId childId = m_treeCtrl->GetFirstChild(parentId, cookie); while (childId.IsOk()) { @@ -833,7 +900,7 @@ wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString& childPath += wxString(wxFILE_SEP_PATH); // In MSW and PM, case is not significant -#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXPM__) +#if defined(__WINDOWS__) || defined(__DOS__) || defined(__OS2__) childPath.MakeLower(); #endif @@ -843,9 +910,9 @@ wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString& if (childPath == path3) { if (path3.Len() == path2.Len()) - done = TRUE; + done = true; else - done = FALSE; + done = false; return childId; } } @@ -861,7 +928,7 @@ wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString& // and select the given tree item. bool wxGenericDirCtrl::ExpandPath(const wxString& path) { - bool done = FALSE; + bool done = false; wxTreeItemId id = FindChild(m_rootId, path, done); wxTreeItemId lastId = id; // The last non-zero id while (id.IsOk() && !done) @@ -882,18 +949,18 @@ bool wxGenericDirCtrl::ExpandPath(const wxString& path) if ((GetWindowStyle() & wxDIRCTRL_SELECT_FIRST) && data->m_isDir) { // Find the first file in this directory - long cookie; + wxTreeItemIdValue cookie; wxTreeItemId childId = m_treeCtrl->GetFirstChild(lastId, cookie); - bool selectedChild = FALSE; + bool selectedChild = false; while (childId.IsOk()) { wxDirItemData* data = (wxDirItemData*) m_treeCtrl->GetItemData(childId); - if (data && data->m_path != wxT("") && !data->m_isDir) + if (data && data->m_path != wxEmptyString && !data->m_isDir) { m_treeCtrl->SelectItem(childId); m_treeCtrl->EnsureVisible(childId); - selectedChild = TRUE; + selectedChild = true; break; } childId = m_treeCtrl->GetNextChild(lastId, cookie); @@ -910,10 +977,10 @@ bool wxGenericDirCtrl::ExpandPath(const wxString& path) m_treeCtrl->EnsureVisible(lastId); } - return TRUE; + return true; } else - return FALSE; + return false; } wxString wxGenericDirCtrl::GetPath() const @@ -965,7 +1032,7 @@ void wxGenericDirCtrl::FindChildFiles(wxTreeItemId id, int dirFlags, wxArrayStri wxString dirName(data->m_path); -#if defined(__WXMSW__) || defined(__WXPM__) +#if defined(__WXMSW__) || defined(__OS2__) if (dirName.Last() == ':') dirName += wxString(wxFILE_SEP_PATH); #endif @@ -1019,55 +1086,26 @@ void wxGenericDirCtrl::SetFilter(const wxString& filter) bool wxGenericDirCtrl::ExtractWildcard(const wxString& filterStr, int n, wxString& filter, wxString& description) { wxArrayString filters, descriptions; - int count = ParseFilter(filterStr, filters, descriptions); + int count = wxParseCommonDialogsFilter(filterStr, descriptions, filters); if (count > 0 && n < count) { filter = filters[n]; description = descriptions[n]; - return TRUE; + return true; } - return FALSE; + return false; } +#if WXWIN_COMPATIBILITY_2_4 // Parses the global filter, returning the number of filters. // Returns 0 if none or if there's a problem. -// filterStr is in the form: -// -// "All files (*.*)|*.*|JPEG Files (*.jpeg)|*.jpg" - +// filterStr is in the form: "All files (*.*)|*.*|JPEG Files (*.jpeg)|*.jpg" int wxGenericDirCtrl::ParseFilter(const wxString& filterStr, wxArrayString& filters, wxArrayString& descriptions) { - wxString str(filterStr); - - wxString description, filter; - int pos; - bool finished = FALSE; - do - { - pos = str.Find(wxT('|')); - if (pos == -1) - return 0; // Problem - description = str.Left(pos); - str = str.Mid(pos+1); - pos = str.Find(wxT('|')); - if (pos == -1) - { - filter = str; - finished = TRUE; - } - else - { - filter = str.Left(pos); - str = str.Mid(pos+1); - } - descriptions.Add(description); - filters.Add(filter); - } - while (!finished) ; - - return filters.Count(); + return wxParseCommonDialogsFilter(filterStr, descriptions, filters ); } +#endif // WXWIN_COMPATIBILITY_2_4 void wxGenericDirCtrl::DoResize() { @@ -1083,8 +1121,16 @@ void wxGenericDirCtrl::DoResize() // correct control height to always be returned, rather // than the drop-down list height which is sometimes returned. wxSize oldSize = m_filterListCtrl->GetSize(); - m_filterListCtrl->SetSize(-1, -1, oldSize.x+10, -1, wxSIZE_USE_EXISTING); - m_filterListCtrl->SetSize(-1, -1, oldSize.x, -1, wxSIZE_USE_EXISTING); + m_filterListCtrl->SetSize(wxDefaultCoord, + wxDefaultCoord, + oldSize.x+10, + wxDefaultCoord, + wxSIZE_USE_EXISTING); + m_filterListCtrl->SetSize(wxDefaultCoord, + wxDefaultCoord, + oldSize.x, + wxDefaultCoord, + wxSIZE_USE_EXISTING); #endif filterSz = m_filterListCtrl->GetSize(); sz.y -= (filterSz.y + verticalSpacing); @@ -1106,9 +1152,9 @@ void wxGenericDirCtrl::OnSize(wxSizeEvent& WXUNUSED(event)) } wxTreeItemId wxGenericDirCtrl::AppendItem (const wxTreeItemId & parent, - const wxString & text, - int image, int selectedImage, - wxTreeItemData * data) + const wxString & text, + int image, int selectedImage, + wxTreeItemData * data) { wxTreeCtrl *treeCtrl = GetTreeCtrl (); @@ -1132,7 +1178,7 @@ wxTreeItemId wxGenericDirCtrl::AppendItem (const wxTreeItemId & parent, IMPLEMENT_CLASS(wxDirFilterListCtrl, wxChoice) BEGIN_EVENT_TABLE(wxDirFilterListCtrl, wxChoice) - EVT_CHOICE(-1, wxDirFilterListCtrl::OnSelFilter) + EVT_CHOICE(wxID_ANY, wxDirFilterListCtrl::OnSelFilter) END_EVENT_TABLE() bool wxDirFilterListCtrl::Create(wxGenericDirCtrl* parent, const wxWindowID id, @@ -1169,17 +1215,18 @@ void wxDirFilterListCtrl::FillFilterList(const wxString& filter, int defaultFilt { Clear(); wxArrayString descriptions, filters; - size_t n = (size_t) m_dirCtrl->ParseFilter(filter, filters, descriptions); + size_t n = (size_t) wxParseCommonDialogsFilter(filter, filters, descriptions); if (n > 0 && defaultFilter < (int) n) { - size_t i = 0; - for (i = 0; i < n; i++) + for (size_t i = 0; i < n; i++) Append(descriptions[i]); SetSelection(defaultFilter); } } +#endif // wxUSE_DIRDLG +#if wxUSE_DIRDLG || wxUSE_FILEDLG // ---------------------------------------------------------------------------- // wxFileIconsTable icons @@ -1366,7 +1413,7 @@ class wxFileIconsTableModule: public wxModule DECLARE_DYNAMIC_CLASS(wxFileIconsTableModule) public: wxFileIconsTableModule() {} - bool OnInit() { wxTheFileIconsTable = new wxFileIconsTable; return TRUE; } + bool OnInit() { wxTheFileIconsTable = new wxFileIconsTable; return true; } void OnExit() { if (wxTheFileIconsTable) @@ -1395,7 +1442,11 @@ wxFileIconsTable::wxFileIconsTable() wxFileIconsTable::~wxFileIconsTable() { - if (m_HashTable) delete m_HashTable; + if (m_HashTable) + { + WX_CLEAR_HASH_TABLE(*m_HashTable); + delete m_HashTable; + } if (m_smallImageList) delete m_smallImageList; } @@ -1406,9 +1457,10 @@ void wxFileIconsTable::Create() m_HashTable = new wxHashTable(wxKEY_STRING); m_smallImageList = new wxImageList(16, 16); - m_HashTable->DeleteContents(TRUE); // folder: - m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_FOLDER, wxART_CMN_DIALOG)); + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_FOLDER, + wxART_CMN_DIALOG, + wxSize(16, 16))); // folder_open m_smallImageList->Add(wxIcon(file_icons_tbl_folder_open_xpm)); // computer @@ -1422,11 +1474,16 @@ void wxFileIconsTable::Create() // removeable m_smallImageList->Add(wxIcon(file_icons_tbl_removeable_xpm)); // file - m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_NORMAL_FILE, wxART_CMN_DIALOG)); + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_NORMAL_FILE, + wxART_CMN_DIALOG, + wxSize(16, 16))); // executable if (GetIconID(wxEmptyString, _T("application/x-executable")) == file) { - m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_EXECUTABLE_FILE, wxART_CMN_DIALOG)); + m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_EXECUTABLE_FILE, + wxART_CMN_DIALOG, + wxSize(16, 16))); + delete m_HashTable->Get(_T("exe")); m_HashTable->Delete(_T("exe")); m_HashTable->Put(_T("exe"), new wxFileIconEntry(executable)); } @@ -1443,13 +1500,15 @@ wxImageList *wxFileIconsTable::GetSmallImageList() return m_smallImageList; } -#if wxUSE_MIMETYPE +#if wxUSE_MIMETYPE && wxUSE_IMAGE // VS: we don't need this function w/o wxMimeTypesManager because we'll only have // one icon and we won't resize it static wxBitmap CreateAntialiasedBitmap(const wxImage& img) { - wxImage smallimg (16, 16); + const unsigned int size = 16; + + wxImage smallimg (size, size); unsigned char *p1, *p2, *ps; unsigned char mr = img.GetMaskRed(), mg = img.GetMaskGreen(), @@ -1458,12 +1517,12 @@ static wxBitmap CreateAntialiasedBitmap(const wxImage& img) unsigned x, y; unsigned sr, sg, sb, smask; - p1 = img.GetData(), p2 = img.GetData() + 3 * 32, ps = smallimg.GetData(); + p1 = img.GetData(), p2 = img.GetData() + 3 * size*2, ps = smallimg.GetData(); smallimg.SetMaskColour(mr, mr, mr); - for (y = 0; y < 16; y++) + for (y = 0; y < size; y++) { - for (x = 0; x < 16; x++) + for (x = 0; x < size; x++) { sr = sg = sb = smask = 0; if (p1[0] != mr || p1[1] != mg || p1[2] != mb) @@ -1489,12 +1548,14 @@ static wxBitmap CreateAntialiasedBitmap(const wxImage& img) ps[0] = sr >> 2, ps[1] = sg >> 2, ps[2] = sb >> 2; ps += 3; } - p1 += 32 * 3, p2 += 32 * 3; + p1 += size*2 * 3, p2 += size*2 * 3; } return wxBitmap(smallimg); } +// This function is currently not unused anymore +#if 0 // finds empty borders and return non-empty area of image: static wxImage CutEmptyBorders(const wxImage& img) { @@ -1508,27 +1569,27 @@ static wxImage CutEmptyBorders(const wxImage& img) bool empt; #define MK_DTTMP(x,y) dttmp = dt + ((x + y * w) * 3) -#define NOEMPTY_PIX(empt) if (dttmp[0] != mr || dttmp[1] != mg || dttmp[2] != mb) {empt = FALSE; break;} +#define NOEMPTY_PIX(empt) if (dttmp[0] != mr || dttmp[1] != mg || dttmp[2] != mb) {empt = false; break;} - for (empt = TRUE, top = 0; empt && top < h; top++) + for (empt = true, top = 0; empt && top < h; top++) { MK_DTTMP(0, top); for (i = 0; i < w; i++, dttmp+=3) NOEMPTY_PIX(empt) } - for (empt = TRUE, bottom = h-1; empt && bottom > top; bottom--) + for (empt = true, bottom = h-1; empt && bottom > top; bottom--) { MK_DTTMP(0, bottom); for (i = 0; i < w; i++, dttmp+=3) NOEMPTY_PIX(empt) } - for (empt = TRUE, left = 0; empt && left < w; left++) + for (empt = true, left = 0; empt && left < w; left++) { MK_DTTMP(left, 0); for (i = 0; i < h; i++, dttmp+=3*w) NOEMPTY_PIX(empt) } - for (empt = TRUE, right = w-1; empt && right > left; right--) + for (empt = true, right = w-1; empt && right > left; right--) { MK_DTTMP(right, 0); for (i = 0; i < h; i++, dttmp+=3*w) @@ -1538,6 +1599,8 @@ static wxImage CutEmptyBorders(const wxImage& img) return img.GetSubImage(wxRect(left, top, right - left + 1, bottom - top + 1)); } +#endif // #if 0 + #endif // wxUSE_MIMETYPE int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime) @@ -1555,35 +1618,63 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime) wxFileType *ft = (mime.IsEmpty()) ? wxTheMimeTypesManager -> GetFileTypeFromExtension(extension) : wxTheMimeTypesManager -> GetFileTypeFromMimeType(mime); + + wxIconLocation iconLoc; wxIcon ic; - if (ft == NULL || (!ft->GetIcon(&ic)) || (!ic.Ok())) + + { + wxLogNull logNull; + if ( ft && ft->GetIcon(&iconLoc) ) + { + ic = wxIcon( iconLoc.GetFileName() ); + } + } + + delete ft; + + if ( !ic.Ok() ) { int newid = file; m_HashTable->Put(extension, new wxFileIconEntry(newid)); return newid; } - wxBitmap tmpBmp; - tmpBmp.CopyFromIcon(ic); - wxImage img = tmpBmp.ConvertToImage(); + wxBitmap bmp; + bmp.CopyFromIcon(ic); - delete ft; + if ( !bmp.Ok() ) + { + int newid = file; + m_HashTable->Put(extension, new wxFileIconEntry(newid)); + return newid; + } + + const unsigned int size = 16; int id = m_smallImageList->GetImageCount(); - if (img.GetWidth() == 16 && img.GetHeight() == 16) - m_smallImageList->Add(wxBitmap(img)); + if ((bmp.GetWidth() == (int) size) && (bmp.GetHeight() == (int) size)) + { + m_smallImageList->Add(bmp); + } +#if wxUSE_IMAGE else { - if (img.GetWidth() != 32 || img.GetHeight() != 32) - m_smallImageList->Add(CreateAntialiasedBitmap(CutEmptyBorders(img).Rescale(32, 32))); + wxImage img = bmp.ConvertToImage(); + + if ((img.GetWidth() != size*2) || (img.GetHeight() != size*2)) +// m_smallImageList->Add(CreateAntialiasedBitmap(CutEmptyBorders(img).Rescale(size*2, size*2))); + m_smallImageList->Add(CreateAntialiasedBitmap(img.Rescale(size*2, size*2))); else m_smallImageList->Add(CreateAntialiasedBitmap(img)); } +#endif // wxUSE_IMAGE + m_HashTable->Put(extension, new wxFileIconEntry(id)); return id; #else // !wxUSE_MIMETYPE + wxUnusedVar(mime); if (extension == wxT("exe")) return executable; else @@ -1591,4 +1682,4 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime) #endif // wxUSE_MIMETYPE/!wxUSE_MIMETYPE } -#endif // wxUSE_DIRDLG +#endif // wxUSE_DIRDLG || wxUSE_FILEDLG