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[PlaneShift-svn] SF.net SVN: planeshift:[7561] trunk/src/plugins/common
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From: <wel...@us...> - 2011-07-27 17:59:48
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Revision: 7561
http://planeshift.svn.sourceforge.net/planeshift/?rev=7561&view=rev
Author: weltall2
Date: 2011-07-27 17:59:42 +0000 (Wed, 27 Jul 2011)
Log Message:
-----------
other missing files
Added Paths:
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trunk/src/plugins/common/spellchecker/
trunk/src/plugins/common/spellchecker/Jamfile
trunk/src/plugins/common/spellchecker/spellchecker.cpp
trunk/src/plugins/common/spellchecker/spellchecker.csplugin
trunk/src/plugins/common/spellchecker/spellchecker.h
Added: trunk/src/plugins/common/spellchecker/Jamfile
===================================================================
--- trunk/src/plugins/common/spellchecker/Jamfile (rev 0)
+++ trunk/src/plugins/common/spellchecker/Jamfile 2011-07-27 17:59:42 UTC (rev 7561)
@@ -0,0 +1,19 @@
+SubDir TOP src plugins common spellchecker ;
+
+if $(HUNSPELL.AVAILABLE) = "yes"
+{
+HUNSPELLDEF = HUNSPELL ;
+}
+
+Description spellchecker : "Hunspell-Spellchecker Plugin" ;
+
+Plugin spellchecker
+ : [ Wildcard *.cpp *.h ]
+;
+
+CFlags spellchecker : [ FDefines $(HUNSPELLDEF) ] ;
+ExternalLibs spellchecker : CRYSTAL $(HUNSPELLDEF) ;
+CompileGroups spellchecker : psclient ;
+
+
+
Property changes on: trunk/src/plugins/common/spellchecker/Jamfile
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: svn:eol-style
+ native
Added: trunk/src/plugins/common/spellchecker/spellchecker.cpp
===================================================================
--- trunk/src/plugins/common/spellchecker/spellchecker.cpp (rev 0)
+++ trunk/src/plugins/common/spellchecker/spellchecker.cpp 2011-07-27 17:59:42 UTC (rev 7561)
@@ -0,0 +1,154 @@
+/*
+* spellchecker.h, Author: Fabian Stock (Aiw...@go...)
+*
+* Copyright (C) 2001-2011 Atomic Blue (in...@pl..., http://www.atomicblue.org)
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License
+* as published by the Free Software Foundation (version 2 of the License)
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*
+*/
+
+// crystalSpace includes
+#include <cssysdef.h>
+#include <iutil/plugin.h>
+#include <iutil/vfs.h>
+#include <iutil/stringarray.h>
+
+// my own includes
+#include "spellchecker.h"
+
+SCF_IMPLEMENT_FACTORY(SpellChecker)
+
+SpellChecker::SpellChecker(iBase* parent): scfImplementationType(this, parent)
+{
+ return;
+}
+
+SpellChecker::~SpellChecker()
+{
+ for(size_t i = 0; i < hunspellChecker.GetSize(); i++)
+ {
+ delete hunspellChecker.Get(i);
+ }
+ hunspellChecker.DeleteAll();
+ return;
+}
+
+bool SpellChecker::Initialize(iObjectRegistry* objReg)
+{
+ // lets register ourselves
+ csRef<iVFS> vfs = csQueryRegistry<iVFS > (objReg);
+
+ csRef<iStringArray> files;
+ //search for dic files in the dict folder
+ files = vfs->FindFiles("/planeshift/data/dict/");
+
+ if(files.IsValid())
+ {
+ for(size_t i = 0; i < files->GetSize(); i++)
+ {
+ csRef<iDataBuffer> AffPath;
+ csRef<iDataBuffer> DicPath;
+ csString file = files->Get(i);
+ csString fileAff;
+
+ // less than 4 chars...can't be a dictionary
+ if(file.Length() <= 4)
+ continue;
+
+ //check if the file is a dic file
+ if(file.Slice(file.Length()-4) != ".dic")
+ continue;
+
+ //if so generate also the aff file path and add the dictionary to the list.
+ fileAff = file.Slice(0, file.Length()-3) + "aff";
+ // Hunspell needs real file pathes...so get them from the VFS
+ AffPath = vfs->GetRealPath(fileAff);
+ DicPath = vfs->GetRealPath(file);
+ // create the spellchecker object
+ hunspellChecker.Push(new Hunspell(AffPath->GetData(), DicPath->GetData()));
+ }
+ }
+ return true;
+}
+
+void SpellChecker::addWord(csString newWord)
+{
+ // do nothing if no dictionary was loaded otherwise add the word to the first dictionary in memory
+ if (hunspellChecker.GetSize() != 0)
+ {
+ // remove special chars from the words...not really nice to do this but otherwise a user could add words that by no way could be recognized
+ // as those chars will never be presented to the specllchecker
+ removeSpecialChars(newWord);
+ // now add it to the dictionary...happens only in memory and is not persistant
+ if (!(hunspellChecker[0]->add(newWord.GetData())))
+ {
+ // also add it to the list of personal dictionary words...needed to save and change those words
+ personalDict.Push(newWord);
+ }
+ }
+}
+
+void SpellChecker::clearPersonalDict()
+{
+ // do nothing if no dictionary was loaded (means that we also never added any custom words to a dictionary)
+ if (hunspellChecker.GetSize() != 0)
+ {
+ // first we have to remove the words from the dictionary again.
+ for (size_t i = 0; i < personalDict.GetSize(); i++)
+ {
+ hunspellChecker[0]->remove(personalDict[i].GetData());
+ }
+ // now we clear the array as well
+ personalDict.DeleteAll();
+ }
+}
+
+bool SpellChecker::correct(csString wordToCheck)
+{
+ // first we remove some chars that might confuse the spellchecker
+ removeSpecialChars(wordToCheck);
+ // now we check the word with all available dictionaries
+ for(size_t i = 0; i < hunspellChecker.GetSize(); i++)
+ {
+ if(hunspellChecker.Get(i)->spell(wordToCheck.GetDataSafe()))
+ {
+ // as soon as the word is in one of the dicts it's considered correct
+ return true;
+ }
+ }
+ // not in any dict? Must be a type
+ return false;
+}
+
+void SpellChecker::removeSpecialChars(csString& str)
+{
+ // remove all chars that interfere with spellchecking of a word
+ // ("'" can't be removed so that "don't" is recognized correctly....
+ // this will lead to things like "/me says 'Hello'" being displayed as error
+ str.ReplaceAll("?", "");
+ str.ReplaceAll("!", "");
+ str.ReplaceAll("\"", "");
+ str.ReplaceAll("*", "");
+ str.ReplaceAll(".", "");
+ str.ReplaceAll(",", "");
+ str.ReplaceAll(";", "");
+ str.ReplaceAll(":", "");
+ str.ReplaceAll("-", "");
+ str.ReplaceAll("(", "");
+ str.ReplaceAll(")", "");
+ str.ReplaceAll("{", "");
+ str.ReplaceAll("}", "");
+ str.ReplaceAll("[", "");
+ str.ReplaceAll("]", "");
+ str.ReplaceAll("/", "");
+}
Property changes on: trunk/src/plugins/common/spellchecker/spellchecker.cpp
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: svn:eol-style
+ native
Added: trunk/src/plugins/common/spellchecker/spellchecker.csplugin
===================================================================
--- trunk/src/plugins/common/spellchecker/spellchecker.csplugin (rev 0)
+++ trunk/src/plugins/common/spellchecker/spellchecker.csplugin 2011-07-27 17:59:42 UTC (rev 7561)
@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<plugin>
+ <scf>
+ <classes>
+ <class>
+ <name>crystalspace.planeshift.spellchecker</name>
+ <implementation>SpellChecker</implementation>
+ <description>Hunspell-Spellchecker</description>
+ </class>
+ </classes>
+ </scf>
+</plugin>
Property changes on: trunk/src/plugins/common/spellchecker/spellchecker.csplugin
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: svn:eol-style
+ native
Added: trunk/src/plugins/common/spellchecker/spellchecker.h
===================================================================
--- trunk/src/plugins/common/spellchecker/spellchecker.h (rev 0)
+++ trunk/src/plugins/common/spellchecker/spellchecker.h 2011-07-27 17:59:42 UTC (rev 7561)
@@ -0,0 +1,67 @@
+/*
+* spellchecker.h, Author: Fabian Stock (Aiw...@go...)
+*
+* Copyright (C) 2001-2011 Atomic Blue (in...@pl..., http://www.atomicblue.org)
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License
+* as published by the Free Software Foundation (version 2 of the License)
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*
+*/
+
+#ifndef _SPELLCHECKER_H_
+#define _SPELLCHECKER_H_
+
+// crystalSpace includes
+#include <iutil/comp.h>
+
+// Hunspell includes
+#include <hunspell.hxx>
+
+//my own includes
+#include <ispellchecker.h>
+
+struct iObjectRegistry;
+
+/**
+ * CS Plugin for a hunspell spellchecker
+ */
+class SpellChecker : public scfImplementation2<SpellChecker, iSpellChecker, iComponent>
+{
+ public:
+ SpellChecker(iBase* parent);
+ virtual ~SpellChecker();
+
+ //from iComponent
+ virtual bool Initialize(iObjectRegistry* objReg);
+
+ //from iSpellChecker
+ virtual void addWord(csString newWord);
+ virtual const csArray<csString>& getPersonalDict() {return personalDict;};
+ virtual void clearPersonalDict();
+ virtual bool hasDicts() {return hunspellChecker.GetSize() != 0;};
+ virtual bool correct(csString wordToCheck);
+ protected:
+ /** Helper method that removes chars from a string which confuse the spellchecker. Called from "bool correct(csString wordToCheck)"
+ */
+ virtual void removeSpecialChars(csString& str);
+ private:
+ /** array hunspell spellchecker class (for each found dictionary=
+ */
+ csArray<Hunspell*> hunspellChecker;
+ /** array containing the words of the personal dictionary
+ */
+ csArray<csString> personalDict;
+
+};
+
+
+#endif // _SPELLCHECKER_H_
Property changes on: trunk/src/plugins/common/spellchecker/spellchecker.h
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: svn:eol-style
+ native
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