X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2b6d8c00fcbee0814d2a27f99409731940cf0a51..e5a573a28b2f14a4c6669cf03294302d4a9baa63:/src/unix/mimetype.cpp diff --git a/src/unix/mimetype.cpp b/src/unix/mimetype.cpp index 1ef3b17521..e38775b671 100644 --- a/src/unix/mimetype.cpp +++ b/src/unix/mimetype.cpp @@ -40,7 +40,7 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "mimetype.h" #endif @@ -59,10 +59,6 @@ #ifndef WX_PRECOMP #include "wx/string.h" - #if wxUSE_GUI - #include "wx/icon.h" - - #endif #endif //WX_PRECOMP @@ -78,6 +74,7 @@ #include "wx/utils.h" #include "wx/tokenzr.h" #include "wx/iconloc.h" +#include "wx/filename.h" #include "wx/unix/mimetype.h" @@ -575,17 +572,19 @@ void wxMimeTypesManagerImpl::LoadGnomeDataFromKeyFile(const wxString& filename, else if (sTmp.Contains( wxT("icon_filename=") ) ) { curIconFile = sTmp.AfterFirst(wxT('=')); + if (!wxFileExists(curIconFile)) { size_t nDirs = dirs.GetCount(); for (size_t nDir = 0; nDir < nDirs; nDir++) { - wxString newFile; - newFile.Printf(wxT("%s/pixmaps/document-icons/%s.png"), - dirs[nDir].c_str(), - curIconFile.c_str()); - if (wxFileExists(newFile)) - curIconFile = newFile; + wxFileName newFile( curIconFile ); + newFile.SetPath( dirs[nDir] ); + newFile.AppendDir( wxT("pixmaps") ); + newFile.AppendDir( wxT("document-icons") ); + newFile.SetExt( wxT("png") ); + if (newFile.FileExists()) + curIconFile = newFile.GetFullPath(); } } } @@ -632,11 +631,9 @@ void wxMimeTypesManagerImpl::LoadGnomeDataFromKeyFile(const wxString& filename, // ignore blank lines nLine ++; } // end of while, save any data + if (! curMimeType.empty()) - { AddToMimeData ( curMimeType, curIconFile, entry, strExtensions, strDesc); - } - } @@ -681,7 +678,7 @@ void wxMimeTypesManagerImpl::LoadGnomeMimeTypesFromMimeFile(const wxString& file wxLogTrace(TRACE_MIME, wxT("--- At end of Gnome file finding mimetype %s ---"), curMimeType.c_str()); - + AddMimeTypeInfo(curMimeType, curExtList, wxEmptyString); } @@ -739,7 +736,7 @@ void wxMimeTypesManagerImpl::LoadGnomeMimeFilesFromDir( wxString dirname = dirbase; dirname << wxT("/mime-info"); - + if ( !wxDir::Exists(dirname) ) return; @@ -751,7 +748,8 @@ void wxMimeTypesManagerImpl::LoadGnomeMimeFilesFromDir( dirname += wxT('/'); wxString filename; - bool cont = dir.GetFirst(&filename, _T("*.mime"), wxDIR_FILES); + bool cont; + cont = dir.GetFirst(&filename, _T("*.mime"), wxDIR_FILES); while ( cont ) { LoadGnomeMimeTypesFromMimeFile(dirname + filename); @@ -766,21 +764,65 @@ void wxMimeTypesManagerImpl::LoadGnomeMimeFilesFromDir( cont = dir.GetNext(&filename); } -} + // Hack alert: We scan all icons and deduce the + // mime-type from the file name. + dirname = dirbase; + dirname << wxT("/pixmaps/document-icons"); + + // these are always empty in this file + wxArrayString strExtensions; + wxString strDesc; + + if ( !wxDir::Exists(dirname) ) + { + // Jst test for default GPE dir also + dirname = wxT("/usr/share/gpe/pixmaps/default/filemanager/document-icons"); + + if ( !wxDir::Exists(dirname) ) + return; + } + + wxDir dir2( dirname ); + cont = dir2.GetFirst(&filename, wxT("gnome-*.png"), wxDIR_FILES); + while ( cont ) + { + wxString mimeType = filename; + mimeType.Remove( 0, 6 ); // remove "gnome-" + mimeType.Remove( mimeType.Len()-4, 4 ); // remove ".png" + int pos = mimeType.Find( wxT("-") ); + if (pos != wxNOT_FOUND) + { + mimeType.SetChar( pos, wxT('/') ); + wxString iconFile = dirname; + iconFile << wxT("/"); + iconFile << filename; + AddToMimeData ( mimeType, iconFile, NULL, strExtensions, strDesc, TRUE ); + } + cont = dir2.GetNext(&filename); + } +} void wxMimeTypesManagerImpl::GetGnomeMimeInfo(const wxString& sExtraDir) { wxArrayString dirs; + + wxString gnomedir = wxGetenv( wxT("GNOMEDIR") );; + if (!gnomedir.empty()) + { + gnomedir << wxT("/share"); + dirs.Add( gnomedir ); + } + dirs.Add(wxT("/usr/share")); dirs.Add(wxT("/usr/local/share")); - - wxString gnomedir; - wxGetHomeDir( &gnomedir ); - gnomedir += wxT("/.gnome"); + + gnomedir = wxGetHomeDir(); + gnomedir << wxT("/.gnome"); dirs.Add( gnomedir ); + if (!sExtraDir.empty()) dirs.Add( sExtraDir ); size_t nDirs = dirs.GetCount(); @@ -808,20 +850,21 @@ void wxMimeTypesManagerImpl::GetGnomeMimeInfo(const wxString& sExtraDir) // kde writing; see http://webcvs.kde.org/cgi-bin/cvsweb.cgi/~checkout~/kdelibs/kio/DESKTOP_ENTRY_STANDARD // for now write to .kdelnk but should eventually do .desktop instead (in preference??) -bool wxMimeTypesManagerImpl::CheckKDEDirsExist ( const wxString & sOK, const wxString & sTest ) - - { +bool wxMimeTypesManagerImpl::CheckKDEDirsExist ( const wxString &sOK, const wxString &sTest ) +{ if (sTest.empty()) - { - if (wxDir::Exists(sOK)) return TRUE; - else return FALSE; - } + { + if (wxDir::Exists(sOK)) + return TRUE; + else + return FALSE; + } else - { - wxString sStart = sOK + wxT("/") + sTest.BeforeFirst(wxT('/')); - if (!wxDir::Exists(sStart)) wxMkdir(sStart); - wxString sEnd = sTest.AfterFirst(wxT('/')); - return CheckKDEDirsExist(sStart, sEnd); + { + wxString sStart = sOK + wxT("/") + sTest.BeforeFirst(wxT('/')); + if (!wxDir::Exists(sStart)) wxMkdir(sStart); + wxString sEnd = sTest.AfterFirst(wxT('/')); + return CheckKDEDirsExist(sStart, sEnd); } } @@ -929,8 +972,6 @@ bool wxMimeTypesManagerImpl::WriteKDEMimeFile(int index, bool delete_index) appoutfile.Close (); return bTemp; - - } void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase, @@ -1007,7 +1048,6 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase, } sExts.Add(mime_extension); - // ok, now we can take care of icon: nIndex = file.pIndexOf(_T("Icon=")); @@ -1016,6 +1056,8 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase, strIcon = file.GetCmd(nIndex); wxLogTrace(TRACE_MIME, wxT(" icon %s"), strIcon.c_str()); //it could be the real path, but more often a short name + + if (!wxFileExists(strIcon)) { // icon is just the short name @@ -1025,12 +1067,17 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase, // in many locations, at least ~/.kde and $KDEDIR size_t nDir, nDirs = icondirs.GetCount(); for ( nDir = 0; nDir < nDirs; nDir++ ) - if (wxFileExists(icondirs[nDir] + strIcon)) + { + wxFileName fnameIcon( strIcon ); + wxFileName fname( icondirs[nDir], fnameIcon.GetName() ); + fname.SetExt( wxT("png") ); + if (fname.FileExists()) { - strIcon.Prepend(icondirs[nDir]); + strIcon = fname.GetFullPath(); wxLogTrace(TRACE_MIME, wxT(" iconfile %s"), strIcon.c_str()); break; } + } } } } @@ -1124,13 +1171,100 @@ void wxMimeTypesManagerImpl::GetKDEMimeInfo(const wxString& sExtraDir) wxArrayString dirs; wxArrayString icondirs; + // FIXME: This code is heavily broken. There are three bugs in it: + // 1) it uses only KDEDIR, which is deprecated, instead of using + // list of paths from KDEDIRS and using KDEDIR only if KDEDIRS + // is not set + // 2) it doesn't look into ~/.kde/share/config/kdeglobals where + // user's settings are stored and thus *ignores* user's settings + // instead of respecting them + // 3) it "tries to guess KDEDIR" and "tries a few likely theme + // names", both of which is completely arbitrary; instead, the + // code should give up if KDEDIR(S) is not set and/or the icon + // theme cannot be determined, because it means that the user is + // not using KDE (and thus is not interested in KDE icons anyway) + + // the variable $KDEDIR is set when KDE is running + wxString kdedir = wxGetenv( wxT("KDEDIR") ); + + if (!kdedir.empty()) + { + // $(KDEDIR)/share/config/kdeglobals holds info + // the current icons theme + wxFileName configFile( kdedir, wxEmptyString ); + configFile.AppendDir( wxT("share") ); + configFile.AppendDir( wxT("config") ); + configFile.SetName( wxT("kdeglobals") ); + + wxTextFile config; + if (configFile.FileExists() && config.Open(configFile.GetFullPath())) + { + // $(KDEDIR)/share/config -> $(KDEDIR)/share + configFile.RemoveDir( configFile.GetDirCount()-1 ); + // $(KDEDIR)/share/ -> $(KDEDIR)/share/icons + configFile.AppendDir( wxT("icons") ); + + // Check for entry + wxString theme(wxT("default.kde")); + size_t cnt = config.GetLineCount(); + for (size_t i = 0; i < cnt; i++) + { + if (config[i].StartsWith(wxT("Theme="), &theme/*rest*/)) + break; + } + configFile.AppendDir(theme); + } + else + { + // $(KDEDIR)/share/config -> $(KDEDIR)/share + configFile.RemoveDir( configFile.GetDirCount()-1 ); + // $(KDEDIR)/share/ -> $(KDEDIR)/share/icons + configFile.AppendDir( wxT("icons") ); + // $(KDEDIR)/share/icons -> $(KDEDIR)/share/icons/default.kde + configFile.AppendDir( wxT("default.kde") ); + } + + configFile.SetName( wxEmptyString ); + configFile.AppendDir( wxT("32x32") ); + configFile.AppendDir( wxT("mimetypes") ); + + // Just try a few likely icons theme names + + int pos = configFile.GetDirCount()-3; + + if (!wxDir::Exists(configFile.GetPath())) + { + configFile.RemoveDir( pos ); + configFile.InsertDir( pos, wxT("default.kde") ); + } + + if (!wxDir::Exists(configFile.GetPath())) + { + configFile.RemoveDir( pos ); + configFile.InsertDir( pos, wxT("default") ); + } + + if (!wxDir::Exists(configFile.GetPath())) + { + configFile.RemoveDir( pos ); + configFile.InsertDir( pos, wxT("crystalsvg") ); + } + + if (!wxDir::Exists(configFile.GetPath())) + { + configFile.RemoveDir( pos ); + configFile.InsertDir( pos, wxT("crystal") ); + } + + if (wxDir::Exists(configFile.GetPath())) + icondirs.Add( configFile.GetFullPath() ); + } + // settings in ~/.kde have maximal priority dirs.Add(wxGetHomeDir() + wxT("/.kde/share")); icondirs.Add(wxGetHomeDir() + wxT("/.kde/share/icons/")); - // the variable KDEDIR is set when KDE is running - const wxChar *kdedir = wxGetenv( wxT("KDEDIR") ); - if ( kdedir ) + if (kdedir) { dirs.Add( wxString(kdedir) + wxT("/share") ); icondirs.Add( wxString(kdedir) + wxT("/share/icons/") ); @@ -1345,6 +1479,26 @@ wxMimeTypesManagerImpl::wxMimeTypesManagerImpl() m_mailcapStylesInited = 0; } +void wxMimeTypesManagerImpl::InitIfNeeded() +{ + if ( !m_initialized ) + { + // set the flag first to prevent recursion + m_initialized = TRUE; + +#if 0 + wxString wm = wxGetenv( wxT("WINDOWMANAGER") ); + + if (wm.Find( wxT("kde") ) != wxNOT_FOUND) + Initialize( wxMAILCAP_KDE|wxMAILCAP_STANDARD ); + else if (wm.Find( wxT("gnome") ) != wxNOT_FOUND) + Initialize( wxMAILCAP_GNOME|wxMAILCAP_STANDARD ); + else +#endif + Initialize(); + } +} + // read system and user mailcaps and other files void wxMimeTypesManagerImpl::Initialize(int mailcapStyles, const wxString& sExtraDir) @@ -1355,11 +1509,11 @@ void wxMimeTypesManagerImpl::Initialize(int mailcapStyles, GetMimeInfo(sExtraDir); // read GNOME tables - if ( mailcapStyles & wxMAILCAP_GNOME) + if (mailcapStyles & wxMAILCAP_GNOME) GetGnomeMimeInfo(sExtraDir); // read KDE tables - if ( mailcapStyles & wxMAILCAP_KDE) + if (mailcapStyles & wxMAILCAP_KDE) GetKDEMimeInfo(sExtraDir); m_mailcapStylesInited |= mailcapStyles; @@ -1821,7 +1975,7 @@ int wxMimeTypesManagerImpl::AddToMimeData(const wxString& strType, // change nIndex so we can use it below to add the extensions m_aExtensions.Add(wxEmptyString); - nIndex = m_aExtensions.size(); + nIndex = m_aExtensions.size() - 1; m_aDescriptions.Add(strDesc); } @@ -2135,8 +2289,7 @@ bool wxMimeTypesManagerImpl::ReadMimeTypes(const wxString& strFileName) // the string is quoted and ends at the matching quote pEnd = wxStrchr(++pc, wxT('"')); if ( pEnd == NULL ) { - wxLogWarning(_("Mime.types file %s, line %d: unterminated " - "quoted string."), + wxLogWarning(_("Mime.types file %s, line %d: unterminated quoted string."), strFileName.c_str(), nLine + 1); } } @@ -2177,7 +2330,7 @@ bool wxMimeTypesManagerImpl::ReadMimeTypes(const wxString& strFileName) else if ( strLHS == wxT("exts") ) { strExtensions = strRHS; } - else if ( strLHS != _T("icon") ) + else if ( strLHS == _T("icon") ) { // this one is simply ignored: it usually refers to Netscape // built in icons which are useless for us anyhow @@ -2412,9 +2565,7 @@ bool wxMimeTypesManagerImpl::ReadMailcap(const wxString& strFileName, // something is wrong, bail out cont = FALSE; - wxLogDebug(wxT("Mailcap file %s, line %lu: " - "'\\' on the end of the last line " - "ignored."), + wxLogDebug(wxT("Mailcap file %s, line %lu: '\\' on the end of the last line ignored."), strFileName.c_str(), (unsigned long)nLine + 1); } @@ -2478,9 +2629,7 @@ bool wxMimeTypesManagerImpl::ReadMailcap(const wxString& strFileName, // this might be useful for the programmer wxLogDebug ( - wxT("Mailcap file %s, line %lu: " - "unknown field '%s' for the " - "MIME type '%s' ignored."), + wxT("Mailcap file %s, line %lu: unknown field '%s' for the MIME type '%s' ignored."), strFileName.c_str(), (unsigned long)nLine + 1, curField.c_str(), @@ -2519,8 +2668,7 @@ bool wxMimeTypesManagerImpl::ReadMailcap(const wxString& strFileName, // check that we really read something reasonable if ( currentToken < Field_Other ) { - wxLogWarning(_("Mailcap file %s, line %d: incomplete entry " - "ignored."), + wxLogWarning(_("Mailcap file %s, line %d: incomplete entry ignored."), strFileName.c_str(), nLine + 1); continue; @@ -2573,9 +2721,10 @@ bool wxMimeTypesManagerImpl::ReadMailcap(const wxString& strFileName, // have we seen this one before? int nIndex = m_aTypes.Index(data.type); - // and if we have, was it in this file? + // and if we have, was it in this file? if not, we should + // overwrite the previously seen one overwrite = nIndex == wxNOT_FOUND || - aIndicesSeenHere.Index(nIndex) != wxNOT_FOUND; + aIndicesSeenHere.Index(nIndex) == wxNOT_FOUND; } wxLogTrace(TRACE_MIME, _T("mailcap %s: %s [%s]"),