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cleanup - more reformatting

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37068 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
David Surovell 2006-01-23 04:11:46 +00:00
parent 8ff12d3d92
commit 7c2e5dec5a
1 changed files with 74 additions and 83 deletions
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157
src/unix/mimetype.cpp
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@ -27,18 +27,7 @@
// will be preserved during unassociate
// 9) KDE does not yet handle multiple actions; Netscape mode never will
/*
TODO: this file is a mess, we need to split it and reformet/review
everything (VZ)
*/
// ============================================================================
// declarations
// ============================================================================
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
// TODO: this file is a mess, we need to split it and review everything (VZ)
// for compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
@ -55,8 +44,7 @@
#ifndef WX_PRECOMP
#include "wx/string.h"
#endif //WX_PRECOMP
#endif
#include "wx/log.h"
#include "wx/file.h"
@ -159,7 +147,7 @@ class wxMimeTextFile : public wxTextFile
public:
// constructors
wxMimeTextFile () : wxTextFile () {};
wxMimeTextFile(const wxString& strFile) : wxTextFile(strFile) {};
wxMimeTextFile(const wxString& strFile) : wxTextFile(strFile) {};
int pIndexOf(const wxString & sSearch, bool bIncludeComments = false, int iStart = 0)
{
@ -180,6 +168,7 @@ public:
sLine.MakeLower();
if (sLine.Contains(sTest))
nResult = (int) i;
i++;
}
}
@ -208,6 +197,7 @@ public:
return false;
if (nIndex >= (int)GetLineCount() )
return false;
GetLine(nIndex) = GetLine(nIndex).Prepend(wxT("#"));
return true;
}
@ -367,24 +357,25 @@ static bool IsKnownUnimportantField(const wxString& field);
// just before the field name.
bool wxMimeTypesManagerImpl::CheckGnomeDirsExist ()
bool wxMimeTypesManagerImpl::CheckGnomeDirsExist()
{
wxString gnomedir;
wxGetHomeDir( &gnomedir );
wxString sTmp = gnomedir;
sTmp = sTmp + wxT("/.gnome");
if (! wxDir::Exists ( sTmp ) )
if (! wxDir::Exists( sTmp ) )
{
if (!wxMkdir ( sTmp ))
if (!wxMkdir( sTmp ))
{
wxLogError(wxT("Failed to create directory %s/.gnome."), sTmp.c_str());
return false;
}
}
sTmp = sTmp + wxT("/mime-info");
if (! wxDir::Exists ( sTmp ) )
if (! wxDir::Exists( sTmp ) )
{
if (!wxMkdir ( sTmp ))
if (!wxMkdir( sTmp ))
{
wxLogError(wxT("Failed to create directory %s/mime-info."), sTmp.c_str());
return false;
@ -404,9 +395,9 @@ bool wxMimeTypesManagerImpl::WriteGnomeKeyFile(int index, bool delete_index)
// create it anyway as a private mime store
#if defined(__WXGTK20__) && wxUSE_UNICODE
if (! outfile.Open ( wxConvUTF8) )
if (! outfile.Open( wxConvUTF8) )
#else
if (! outfile.Open () )
if (! outfile.Open() )
#endif
{
if (delete_index)
@ -421,7 +412,7 @@ bool wxMimeTypesManagerImpl::WriteGnomeKeyFile(int index, bool delete_index)
int nIndex = outfile.pIndexOf(strType);
if ( nIndex == wxNOT_FOUND )
{
outfile.AddLine ( strType + wxT(':') );
outfile.AddLine( strType + wxT(':') );
// see file:/usr/doc/gnome-libs-devel-1.0.40/devel-docs/mime-type-handling.txt
// as this does not deal with internationalisation
// wxT( "\t[en_US]") + verb + wxT ('=') + cmd + wxT(" %f");
@ -429,13 +420,14 @@ bool wxMimeTypesManagerImpl::WriteGnomeKeyFile(int index, bool delete_index)
size_t count = entries->GetCount();
for ( size_t i = 0; i < count; i++ )
{
sTmp = entries->GetVerbCmd(i);
sTmp = entries->GetVerbCmd( i );
sTmp.Replace( wxT("%s"), wxT("%f") );
sTmp = wxT( "\t") + sTmp;
outfile.AddLine( sTmp );
}
//for international use do something like this
//outfile.AddLine ( wxString( "\t[en_US]icon-filename=") + cmd );
//outfile.AddLine( wxString( "\t[en_US]icon-filename=") + cmd );
outfile.AddLine( wxT( "\ticon-filename=") + m_aIcons[index] );
}
else
@ -446,14 +438,14 @@ bool wxMimeTypesManagerImpl::WriteGnomeKeyFile(int index, bool delete_index)
wxMimeTypeCommands sOld;
size_t nOld = nIndex + 1;
bool oldEntryEnd = false;
while ( (nOld < outfile.GetLineCount() )&& (!oldEntryEnd))
while ( (nOld < outfile.GetLineCount() ) && !oldEntryEnd)
{
sTmp = outfile.GetLine(nOld);
if ( (sTmp[0u] == wxT('\t')) || (sTmp[0u] == wxT('#')) )
{
// we have another line to deal with
outfile.CommentLine(nOld);
nOld ++;
nOld++;
// add the line to our store
if ((!delete_index) && (sTmp[0u] == wxT('\t')))
@ -482,10 +474,10 @@ bool wxMimeTypesManagerImpl::WriteGnomeKeyFile(int index, bool delete_index)
for (i=0; i < sOld.GetCount(); i++)
{
sTmp = sOld.GetVerbCmd(i);
sTmp = sOld.GetVerbCmd( i );
sTmp.Replace( wxT("%s"), wxT("%f") );
sTmp = wxT("\t") + sTmp;
nIndex ++;
nIndex++;
outfile.InsertLine( sTmp, nIndex );
}
}
@ -495,13 +487,12 @@ bool wxMimeTypesManagerImpl::WriteGnomeKeyFile(int index, bool delete_index)
return bTmp;
}
bool wxMimeTypesManagerImpl::WriteGnomeMimeFile(int index, bool delete_index)
{
wxString gnomedir;
wxGetHomeDir( &gnomedir );
wxMimeTextFile outfile( gnomedir + wxT("/.gnome/mime-info/user.mime"));
wxMimeTextFile outfile( gnomedir + wxT("/.gnome/mime-info/user.mime") );
// if this fails probably Gnome is not installed ??
// create it anyway as a private mime store
if (! outfile.Open() )
@ -526,15 +517,15 @@ bool wxMimeTypesManagerImpl::WriteGnomeMimeFile(int index, bool delete_index)
if (delete_index)
{
outfile.CommentLine(nIndex);
outfile.CommentLine(nIndex+1);
outfile.CommentLine(nIndex + 1);
}
else
{
// check for next line being the right one to replace ??
wxString sOld = outfile.GetLine(nIndex+1);
if (sOld.Contains( wxT("\text: ")))
wxString sOld = outfile.GetLine(nIndex + 1);
if (sOld.Contains( wxT("\text: ") ))
{
outfile.GetLine(nIndex+1) = wxT("\text: ") + m_aExtensions.Item(index);
outfile.GetLine(nIndex + 1) = wxT("\text: ") + m_aExtensions.Item(index);
}
else
{
@ -572,14 +563,14 @@ void wxMimeTypesManagerImpl::LoadGnomeDataFromKeyFile(const wxString& filename,
const wxChar *pc;
size_t nLineCount = textfile.GetLineCount();
size_t nLine = 0;
while ( nLine < nLineCount)
while ( nLine < nLineCount )
{
pc = textfile[nLine].c_str();
if ( *pc != wxT('#') )
{
wxLogTrace(TRACE_MIME, wxT("--- Reading from Gnome file %s '%s' ---"),
filename.c_str(),pc);
filename.c_str(), pc);
wxString sTmp(pc);
if (sTmp.Contains(wxT("=")) )
@ -640,7 +631,7 @@ void wxMimeTypesManagerImpl::LoadGnomeDataFromKeyFile(const wxString& filename,
// overwrite any existing data
if (! curMimeType.empty())
{
AddToMimeData( curMimeType, curIconFile, entry, strExtensions, strDesc);
AddToMimeData( curMimeType, curIconFile, entry, strExtensions, strDesc );
// now get ready for next bit
entry = new wxMimeTypeCommands;
@ -652,15 +643,13 @@ void wxMimeTypesManagerImpl::LoadGnomeDataFromKeyFile(const wxString& filename,
} // end of not a comment
// ignore blank lines
nLine ++;
nLine++;
} // end of while, save any data
if (! curMimeType.empty())
AddToMimeData( curMimeType, curIconFile, entry, strExtensions, strDesc);
}
void wxMimeTypesManagerImpl::LoadGnomeMimeTypesFromMimeFile(const wxString& filename)
{
wxTextFile textfile(filename);
@ -707,7 +696,7 @@ void wxMimeTypesManagerImpl::LoadGnomeMimeTypesFromMimeFile(const wxString& file
if ( !pc )
{
// the end - this can only happen if nLine == nLineCount
// the end: this can only happen if nLine == nLineCount
break;
}
@ -789,7 +778,7 @@ void wxMimeTypesManagerImpl::LoadGnomeMimeFilesFromDir(
cont = dir.GetNext(&filename);
}
// Hack alert: We scan all icons and deduce the
// FIXME: Hack alert: We scan all icons and deduce the
// mime-type from the file name.
dirname = dirbase;
dirname << wxT("/pixmaps/document-icons");
@ -800,7 +789,7 @@ void wxMimeTypesManagerImpl::LoadGnomeMimeFilesFromDir(
if ( !wxDir::Exists(dirname) )
{
// Jst test for default GPE dir also
// Just test for default GPE dir also
dirname = wxT("/usr/share/gpe/pixmaps/default/filemanager/document-icons");
if ( !wxDir::Exists(dirname) )
@ -814,7 +803,7 @@ void wxMimeTypesManagerImpl::LoadGnomeMimeFilesFromDir(
{
wxString mimeType = filename;
mimeType.Remove( 0, 6 ); // remove "gnome-"
mimeType.Remove( mimeType.Len()-4, 4 ); // remove ".png"
mimeType.Remove( mimeType.Len() - 4, 4 ); // remove ".png"
int pos = mimeType.Find( wxT("-") );
if (pos != wxNOT_FOUND)
{
@ -958,7 +947,7 @@ bool wxMimeTypesManagerImpl::WriteKDEMimeFile(int index, bool delete_index)
mimeoutfile.CommentLine(wxT("Icon=") );
if (!delete_index)
mimeoutfile.AddLine(wxT("Icon=") + sTmp );
appoutfile.CommentLine(wxT("Icon=") );
appoutfile.CommentLine(wxT("Icon=") );
if (!delete_index)
appoutfile.AddLine(wxT("Icon=") + sTmp );
@ -1017,7 +1006,7 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase,
return;
wxLogTrace(TRACE_MIME, wxT("loading KDE file %s"),
(dirbase+filename).c_str());
(dirbase + filename).c_str());
wxMimeTypeCommands * entry = new wxMimeTypeCommands;
wxArrayString sExts;
@ -1038,6 +1027,7 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase,
nIndex = wxNOT_FOUND;
wxString comment;
#if wxUSE_INTL
wxLocale *locale = wxGetLocale();
if ( locale )
@ -1046,7 +1036,7 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase,
comment << wxT("Comment[") + locale->GetName() + wxT("]=");
nIndex = file.pIndexOf(comment);
}
#endif // wxUSE_INTL
#endif
if ( nIndex == wxNOT_FOUND )
{
@ -1070,8 +1060,10 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase,
while ( tokenizer.HasMoreTokens() )
{
wxString e = tokenizer.GetNextToken();
// don't support too difficult patterns
if ( e.Left(2) != wxT("*.") )
continue; // don't support too difficult patterns
continue;
if ( !mime_extension.empty() )
{
@ -1091,9 +1083,10 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase,
if ( nIndex != wxNOT_FOUND )
{
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
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
@ -1131,8 +1124,8 @@ void wxMimeTypesManagerImpl::LoadKDELinksForMimeSubtype(const wxString& dirbase,
if ( nIndex != wxNOT_FOUND )
{
wxString sTmp = file.GetCmd(nIndex);
// we expect %f; others including %F and %U and %u are possible
wxString sTmp = file.GetCmd(nIndex);
if (0 == sTmp.Replace( wxT("%f"), wxT("%s") ))
sTmp = sTmp + wxT(" %s");
entry->AddOrReplaceVerb(wxString(wxT("open")), sTmp );
@ -1238,7 +1231,7 @@ void wxMimeTypesManagerImpl::GetKDEMimeInfo(const wxString& sExtraDir)
if (configFile.FileExists() && config.Open(configFile.GetFullPath()))
{
// $(KDEDIR)/share/config -> $(KDEDIR)/share
configFile.RemoveDir( configFile.GetDirCount()-1 );
configFile.RemoveDir( configFile.GetDirCount() - 1 );
// $(KDEDIR)/share/ -> $(KDEDIR)/share/icons
configFile.AppendDir( wxT("icons") );
@ -1271,7 +1264,7 @@ void wxMimeTypesManagerImpl::GetKDEMimeInfo(const wxString& sExtraDir)
// Just try a few likely icons theme names
int pos = configFile.GetDirCount()-3;
int pos = configFile.GetDirCount() - 3;
if (!wxDir::Exists(configFile.GetPath()))
{
@ -1388,7 +1381,7 @@ size_t wxFileTypeImpl::GetAllCommands(wxArrayString *verbs,
// verbs and commands have been cleared already in mimecmn.cpp...
// if we find no entries in the exact match, try the inexact match
for (size_t n = 0; ((count ==0) && (n < m_index.GetCount())); n++)
for (size_t n = 0; ((count == 0) && (n < m_index.GetCount())); n++)
{
// list of verb = command pairs for this mimetype
sPairs = m_manager->m_aEntries [m_index[n]];
@ -1396,13 +1389,13 @@ size_t wxFileTypeImpl::GetAllCommands(wxArrayString *verbs,
for ( i = 0; i < sPairs->GetCount(); i++ )
{
vrb = sPairs->GetVerb(i);
// some gnome entries have . inside
// some gnome entries have "." inside
vrb = vrb.AfterLast(wxT('.'));
cmd = sPairs->GetCmd(i);
if (! cmd.empty() )
{
cmd = wxFileType::ExpandCommand(cmd, params);
count ++;
count++;
if ( vrb.IsSameAs(wxT("open")))
{
verbs->Insert(vrb, 0u);
@ -1436,8 +1429,8 @@ bool wxFileTypeImpl::GetExtensions(wxArrayString& extensions)
extensions.Add(strExt);
strExt.Empty();
}
//else: repeated spaces (shouldn't happen, but it's not that
// important if it does happen)
//else: repeated spaces
// (shouldn't happen, but it's not that important if it does happen)
if ( *p == wxT('\0') )
break;
@ -1460,7 +1453,7 @@ bool wxFileTypeImpl::GetExtensions(wxArrayString& extensions)
return true;
}
// set an arbitrary command,
// set an arbitrary command:
// could adjust the code to ask confirmation if it already exists and
// overwriteprompt is true, but this is currently ignored as *Associate* has
// no overwrite prompt
@ -1522,7 +1515,6 @@ bool wxFileTypeImpl::SetDefaultIcon(const wxString& strIcon, int WXUNUSED(index)
// wxMimeTypesManagerImpl (Unix)
// ----------------------------------------------------------------------------
wxMimeTypesManagerImpl::wxMimeTypesManagerImpl()
{
m_initialized = false;
@ -1649,7 +1641,7 @@ bool wxMimeTypesManagerImpl::WriteToMimeTypes(int index, bool delete_index)
wxMimeTextFile file;
if ( wxFile::Exists(strUserMailcap) )
{
bTemp = file.Open(strUserMailcap);
bTemp = file.Open(strUserMailcap);
}
else
{
@ -1682,7 +1674,7 @@ bool wxMimeTypesManagerImpl::WriteToMimeTypes(int index, bool delete_index)
if (!delete_index)
{
// add the new entries in
wxString sTmp = strType.Append(wxT(' '), 40-strType.Len() );
wxString sTmp = strType.Append( wxT(' '), 40 - strType.Len() );
sTmp = sTmp + m_aExtensions[index];
file.AddLine(sTmp);
}
@ -1709,7 +1701,7 @@ bool wxMimeTypesManagerImpl::WriteToNSMimeTypes(int index, bool delete_index)
wxMimeTextFile file;
if ( wxFile::Exists(strUserMailcap) )
{
bTemp = file.Open(strUserMailcap);
bTemp = file.Open(strUserMailcap);
}
else
{
@ -1773,16 +1765,16 @@ bool wxMimeTypesManagerImpl::WriteToNSMimeTypes(int index, bool delete_index)
sTmp = wxT("desc=\"") + m_aDescriptions[index]+ wxT("\" \\"); //.trim ??
if (!delete_index)
{
nIndex ++;
nIndex++;
file.InsertLine(sTmp, nIndex);
}
}
wxString sExts = m_aExtensions.Item(index);
wxString sExts = m_aExtensions.Item(index);
sTmp = wxT("exts=\"") + sExts.Trim(false).Trim() + wxT("\"");
if (!delete_index)
{
nIndex ++;
nIndex++;
file.InsertLine(sTmp, nIndex);
}
@ -1800,7 +1792,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
( m_mailcapStylesInited & wxMAILCAP_STANDARD) ) )
return false;
bool bTemp;
bool bTemp = false;
wxString strHome = wxGetenv(wxT("HOME"));
// and now the users mailcap
@ -1809,7 +1801,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
wxMimeTextFile file;
if ( wxFile::Exists(strUserMailcap) )
{
bTemp = file.Open(strUserMailcap);
bTemp = file.Open(strUserMailcap);
}
else
{
@ -1830,6 +1822,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
sTmp = m_aTypes[index];
wxString sOld;
int nIndex = file.pIndexOf(sTmp);
// get rid of all the unwanted entries...
if (nIndex == wxNOT_FOUND)
{
@ -1846,6 +1839,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
if (nIndex < (int) file.GetLineCount())
sOld = sOld + file[nIndex];
}
if (nIndex < (int)
file.GetLineCount()) file.CommentLine(nIndex);
}
@ -1853,7 +1847,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
sTmp = sTmp + wxT(";") + sCmd; //includes wxT(" %s ");
// write it in the format that Netscape uses (default)
if (! ( m_mailcapStylesInited & wxMAILCAP_STANDARD ) )
if (! ( m_mailcapStylesInited & wxMAILCAP_STANDARD ) )
{
if (! delete_index)
file.InsertLine(sTmp, nIndex);
@ -1886,7 +1880,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
bKnownToken = true;
if (s.Contains(wxT("x11-bitmap=")))
bKnownToken = true;
size_t i;
for (i=0; i < entries->GetCount(); i++)
{
@ -1909,7 +1903,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
{
sTmp = sTmp + wxT("; \\");
file.InsertLine(sTmp, nIndex);
nIndex ++;
nIndex++;
sTmp = wxT(" description=\"") + m_aDescriptions[index] + wxT("\"");
}
@ -1917,7 +1911,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
{
sTmp = sTmp + wxT("; \\");
file.InsertLine(sTmp, nIndex);
nIndex ++;
nIndex++;
sTmp = wxT(" x11-bitmap=\"") + m_aIcons[index] + wxT("\"");
}
@ -1929,7 +1923,7 @@ bool wxMimeTypesManagerImpl::WriteToMailCap(int index, bool delete_index)
{
sTmp = sTmp + wxT("; \\");
file.InsertLine(sTmp, nIndex);
nIndex ++;
nIndex++;
sTmp = wxT(" ") + entries->GetVerbCmd(i);
}
}
@ -1971,7 +1965,7 @@ wxFileType * wxMimeTypesManagerImpl::Associate(const wxFileTypeInfo& ftInfo)
// clean up to just a space before and after
sExt.Trim().Trim(false);
sExt = wxT(' ') + sExt + wxT(' ');
for (nIndex = 0; nIndex < m_aExtensions.GetCount(); nIndex ++)
for (nIndex = 0; nIndex < m_aExtensions.GetCount(); nIndex++)
{
sExtStore = m_aExtensions.Item(nIndex);
if (sExtStore.Replace(sExt, wxT(" ") ) > 0)
@ -2095,7 +2089,7 @@ int wxMimeTypesManagerImpl::AddToMimeData(const wxString& strType,
// add any new entries...
if ( entry )
{
wxMimeTypeCommands *entryOld = m_aEntries[nIndex];
wxMimeTypeCommands *entryOld = m_aEntries[nIndex];
size_t count = entry->GetCount();
for ( size_t i = 0; i < count; i++ )
@ -2167,8 +2161,7 @@ wxFileType * wxMimeTypesManagerImpl::GetFileTypeFromExtension(const wxString& ex
return NULL;
}
wxFileType *
wxMimeTypesManagerImpl::GetFileTypeFromMimeType(const wxString& mimeType)
wxFileType * wxMimeTypesManagerImpl::GetFileTypeFromMimeType(const wxString& mimeType)
{
InitIfNeeded();
@ -2214,7 +2207,6 @@ wxMimeTypesManagerImpl::GetFileTypeFromMimeType(const wxString& mimeType)
return fileType;
}
wxString wxMimeTypesManagerImpl::GetCommand(const wxString & verb, size_t nIndex) const
{
wxString command, testcmd, sV, sTmp;
@ -2308,7 +2300,7 @@ bool wxMimeTypesManagerImpl::ReadMimeTypes(const wxString& strFileName)
wxTextFile file(strFileName);
#if defined(__WXGTK20__) && wxUSE_UNICODE
if ( !file.Open( wxConvUTF8) )
if ( !file.Open(wxConvUTF8) )
#else
if ( !file.Open() )
#endif
@ -2605,7 +2597,7 @@ bool wxMimeTypesManagerImpl::ReadMailcap(const wxString& strFileName,
wxTextFile file(strFileName);
#if defined(__WXGTK20__) && wxUSE_UNICODE
if ( !file.Open( wxConvUTF8) )
if ( !file.Open(wxConvUTF8) )
#else
if ( !file.Open() )
#endif
@ -2778,8 +2770,7 @@ bool wxMimeTypesManagerImpl::ReadMailcap(const wxString& strFileName,
continue;
}
// if the test command failed, it's as if the entry were not there at
// all
// if the test command failed, it's as if the entry were not there at all
if ( data.testfailed )
{
continue;