Add basic extended attributes supportfeat/extended-attributes

This commit adds extended attributes support to TDEIO, UDS, tdeio_file and a read-write plugin for the file properties dialog.
It also adds attribute display support to TDEFileItem, used by KDesktop and Konqueror to show file tooltips.

Signed-off-by: Philippe Mavridis <philippe.mavridis@yandex.com>

1 files changed, 14 insertions, 5 deletions

diff --git a/tdecore/kprotocolinfo_tdecore.cpp b/tdecore/kprotocolinfo_tdecore.cpp
index 3d08cccd5..1ce9f4e3a 100644
--- a/tdecore/kprotocolinfo_tdecore.cpp
+++ b/tdecore/kprotocolinfo_tdecore.cpp
@@ -28,7 +28,6 @@
 #include <tdestandarddirs.h>
 #include <tdeglobal.h>
 #include <tdeapplication.h>
-#include <kdebug.h>
 #include <ksimpleconfig.h>
 #include <tdeconfig.h>
 #include <kstringhandler.h>
@@ -71,6 +70,8 @@ KProtocolInfo::KProtocolInfo(const TQString &path)
   m_supportsDeleting = config.readBoolEntry( "deleting", false );
   m_supportsLinking = config.readBoolEntry( "linking", false );
   m_supportsMoving = config.readBoolEntry( "moving", false );
+  m_supportsReadingAttrs = config.readBoolEntry( "readattr", false );
+  m_supportsWritingAttrs = config.readBoolEntry( "writeattr", false );
   m_canCopyFromFile = config.readBoolEntry( "copyFromFile", false );
   m_canCopyToFile = config.readBoolEntry( "copyToFile", false );
   d->canRenameFromFile = config.readBoolEntry( "renameFromFile", false );
@@ -159,7 +160,8 @@ KProtocolInfo::load( TQDataStream& _str)
           i_supportsMoving, i_determineMimetypeFromExtension,
           i_canCopyFromFile, i_canCopyToFile, i_showPreviews,
           i_uriMode, i_canRenameFromFile, i_canRenameToFile,
-          i_canDeleteRecursive, i_fileNameUsedForCopying;
+          i_canDeleteRecursive, i_fileNameUsedForCopying,
+          i_supportsReadingAttrs, i_supportsWritingAttrs;
 
    _str >> m_name >> m_exec >> m_listing >> m_defaultMimetype
         >> i_determineMimetypeFromExtension
@@ -175,7 +177,8 @@ KProtocolInfo::load( TQDataStream& _str)
         >> d->extraFields >> i_showPreviews >> i_uriMode
         >> d->capabilities >> d->proxyProtocol
         >> i_canRenameFromFile >> i_canRenameToFile
-        >> i_canDeleteRecursive >> i_fileNameUsedForCopying;
+        >> i_canDeleteRecursive >> i_fileNameUsedForCopying
+        >> i_supportsReadingAttrs >> i_supportsWritingAttrs;
 
    m_inputType = (Type) i_inputType;
    m_outputType = (Type) i_outputType;
@@ -188,6 +191,8 @@ KProtocolInfo::load( TQDataStream& _str)
    m_supportsDeleting = (i_supportsDeleting != 0);
    m_supportsLinking = (i_supportsLinking != 0);
    m_supportsMoving = (i_supportsMoving != 0);
+   m_supportsReadingAttrs = (i_supportsReadingAttrs != 0);
+   m_supportsWritingAttrs = (i_supportsWritingAttrs != 0);
    m_canCopyFromFile = (i_canCopyFromFile != 0);
    m_canCopyToFile = (i_canCopyToFile != 0);
    d->canRenameFromFile = (i_canRenameFromFile != 0);
@@ -214,7 +219,8 @@ KProtocolInfo::save( TQDataStream& _str)
           i_supportsMoving, i_determineMimetypeFromExtension,
           i_canCopyFromFile, i_canCopyToFile, i_showPreviews,
           i_uriMode, i_canRenameFromFile, i_canRenameToFile,
-          i_canDeleteRecursive, i_fileNameUsedForCopying;
+          i_canDeleteRecursive, i_fileNameUsedForCopying,
+          i_supportsReadingAttrs, i_supportsWritingAttrs;
 
    i_inputType = (TQ_INT32) m_inputType;
    i_outputType = (TQ_INT32) m_outputType;
@@ -227,6 +233,8 @@ KProtocolInfo::save( TQDataStream& _str)
    i_supportsDeleting = m_supportsDeleting ? 1 : 0;
    i_supportsLinking = m_supportsLinking ? 1 : 0;
    i_supportsMoving = m_supportsMoving ? 1 : 0;
+   i_supportsReadingAttrs = m_supportsReadingAttrs ? 1 : 0;
+   i_supportsWritingAttrs = m_supportsWritingAttrs ? 1 : 0;
    i_canCopyFromFile = m_canCopyFromFile ? 1 : 0;
    i_canCopyToFile = m_canCopyToFile ? 1 : 0;
    i_canRenameFromFile = d->canRenameFromFile ? 1 : 0;
@@ -251,7 +259,8 @@ KProtocolInfo::save( TQDataStream& _str)
         << d->extraFields << i_showPreviews << i_uriMode
         << d->capabilities << d->proxyProtocol
         << i_canRenameFromFile << i_canRenameToFile
-        << i_canDeleteRecursive << i_fileNameUsedForCopying;
+        << i_canDeleteRecursive << i_fileNameUsedForCopying
+        << i_supportsReadingAttrs << i_supportsWritingAttrs;
 }