Rename a number of libraries and executables to avoid conflicts with KDE4

1 files changed, 568 insertions, 0 deletions

diff --git a/tdeui/tdespell.h b/tdeui/tdespell.h
new file mode 100644
index 000000000..812c3e0d7
--- /dev/null
+++ b/tdeui/tdespell.h
@@ -0,0 +1,568 @@
+/* This file is part of the KDE libraries
+   Copyright (C) 1997 David Sweet <dsweet@kde.org>
+   Copyright (C) 2003 Zack Rusin <zack@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+#ifndef __KSPELL_H__
+#define __KSPELL_H__
+
+#include "ksconfig.h"
+
+#include <tqobject.h>
+#include <tqstringlist.h>
+#include <tqstring.h>
+#include <tdelibs_export.h>
+
+class TQTextCodec;
+class KProcIO;
+class TDEProcess;
+class KSpellDlg;
+
+/**
+ * %KDE Spellchecker
+ *
+ * A %KDE programmer's interface to International ISpell 3.1, ASpell,
+ * HSpell and ZPSpell..
+ * A static method, modalCheck() is provided for convenient
+ *  access to the spellchecker.
+ *
+ * @author David Sweet <dsweet@kde.org>
+ * @see KSpellConfig, KSyntaxHighlighter
+ */
+
+class TDEUI_EXPORT KSpell : public TQObject
+{
+  Q_OBJECT
+
+public:
+
+  /**
+   * Possible states of the spell checker.
+   *
+   * @li @p Starting - After creation of KSpell.
+   * @li @p Running - After the ready signal has been emitted.
+   * @li @p Cleaning - After cleanUp() has been called.
+   * @li @p Finished - After cleanUp() has been completed.
+   *
+   * The following error states exist:
+   *
+   * @li @p Error -  An error occurred in the @p Starting state.
+   * @li @p Crashed - An error occurred in the @p Running state.
+   **/
+  enum spellStatus { Starting = 0, Running, Cleaning, Finished, Error, Crashed, FinishedNoMisspellingsEncountered };
+
+  /**
+   * These are possible types of documents which the spell checker can check.
+   *
+   * @li @p Text  - The default type, checks every word
+   * @li @p HTML  - For HTML/SGML/XML documents, will skip the tags,
+   * @li @p TeX   - For TeX/LaTeX documents, will skip commands,
+   * @li @p Nroff - For nroff/troff documents.
+   *
+   * Please note that not every option is supported on every type of
+   * checker (e.g. ASpell doesn't support Nroff). In case a type
+   * of a document is not supported the default Text option will
+   * be used.
+   */
+  enum SpellerType { Text = 0, HTML, TeX, Nroff };
+
+  /**
+   * Starts the spellchecker.
+   *
+   * KSpell emits ready() when it has verified that
+   * ISpell/ASpell is working properly. Pass the name of a slot -- do not pass zero!
+   * Be sure to call cleanUp() when you are done with KSpell.
+   *
+   * If KSpell could not be started correctly, death() is emitted.
+   *
+   * @param parent      Parent of KSpellConfig dialog..
+   * @param caption     Caption of KSpellConfig dialog.
+   * @param receiver    Receiver object for the ready(KSpell *) signal.
+   * @param slot        Receiver's slot, will be connected to the ready(KSpell *) signal.
+   * @param kcs         Configuration for KSpell.
+   * @param progressbar Indicates if progress bar should be shown.
+   * @param modal       Indicates modal or non-modal dialog.
+   */
+  KSpell(TQWidget *parent, const TQString &caption,
+	 TQObject *receiver, const char *slot, KSpellConfig *kcs=0,
+	 bool progressbar = true, bool modal = false);
+
+  /**
+   * Starts the spellchecker.
+   *
+   * KSpell emits ready() when it has verified that
+   * ISpell/ASpell is working properly. Pass the name of a slot -- do not pass zero!
+   * Be sure to call cleanUp() when you are done with KSpell.
+   *
+   * If KSpell could not be started correctly, death() is emitted.
+   *
+   * @param parent      Parent of KSpellConfig dialog..
+   * @param caption     Caption of KSpellConfig dialog.
+   * @param receiver    Receiver object for the ready(KSpell *) signal.
+   * @param slot        Receiver's slot, will be connected to the ready(KSpell *) signal.
+   * @param kcs         Configuration for KSpell.
+   * @param progressbar Indicates if progress bar should be shown.
+   * @param modal       Indicates modal or non-modal dialog.
+   * @param type        Type of the document to check
+   */
+  KSpell(TQWidget *parent, const TQString &caption,
+	 TQObject *receiver, const char *slot, KSpellConfig *kcs,
+	 bool progressbar, bool modal, SpellerType type);
+
+  /**
+   * Returns the status of KSpell.
+   *
+   * @see spellStatus()
+   */
+  spellStatus status() const { return m_status; }
+
+  /**
+   * Cleans up ISpell.
+   *
+   * Write out the personal dictionary and close ISpell's
+   *  stdin.  A death() signal will be emitted when the cleanup is
+   *  complete, but this method will return immediately.
+   */
+  virtual void cleanUp ();
+
+  /**
+   * Sets the auto-delete flag. If this is set, the KSpell object
+   * is automatically deleted after emitting death().
+   */
+  void setAutoDelete(bool _autoDelete) { autoDelete = _autoDelete; }
+
+  /**
+   *  Spellchecks a buffer of many words in plain text
+   *  format.
+   *
+   * The @p _buffer is not modified.  The signal done() will be
+   *  sent when check() is finished and the argument will be a
+   *  spell-corrected version of @p _buffer.
+   *
+   * The spell check may be stopped by the user before the entire buffer
+   *  has been checked.  You can check lastPosition() to see how far
+   *  in @p _buffer check() reached before stopping.
+   */
+
+  virtual bool check (const TQString &_buffer, bool usedialog = true);
+
+  /**
+   * Returns the position (when using check())  or word
+   * number (when using checkList()) of
+   * the last word checked.
+   */
+  int lastPosition() const
+    { return lastpos;}
+
+  /**
+   * Spellchecks a list of words.
+   *
+   * checkList() is more flexible than check().  You could parse
+   *  any type
+   *  of document (HTML, TeX, etc.) into a list of spell-checkable words
+   *  and send the list to checkList().  Sending a marked-up document
+   *  to check() would result in the mark-up tags being
+   *  spell checked.
+   */
+  virtual bool checkList (TQStringList *_wordlist, bool usedialog = true);
+
+  /**
+   * Spellchecks a single word.
+   *
+   * checkWord() is the most flexible function.  Some applications
+   *  might need this flexibility but will sacrifice speed when
+   *  checking large numbers of words.  Consider checkList() for
+   *  checking many words.
+   *
+   *  Use this method for implementing  "online" spellchecking (i.e.,
+   *  spellcheck as-you-type).
+   *
+   * checkWord() returns @p false if @p buffer is not a single word (e.g.
+   *  if it contains white space), otherwise it returns @p true;
+   *
+   * If @p usedialog is set to @p true, KSpell will open the standard
+   *  dialog if the word is not found.  The dialog results can be queried
+   *  by using dlgResult() and replacement().
+   *
+   *  The signal corrected() is emitted when the check is
+   *  complete.  You can look at suggestions() to see what the
+   *  suggested replacements were.
+   */
+  virtual bool checkWord (const TQString &_buffer, bool usedialog = false);
+  bool checkWord( const TQString & buffer, bool _usedialog, bool suggest );
+
+  /**
+   * Hides the dialog box.
+   *
+   * You'll need to do this when you are done with checkWord();
+   */
+  void hide ();
+
+  /**
+   * Returns list of suggested word replacements.
+   *
+   * After calling checkWord() (an in response to
+   *  a misspelled() signal you can
+   *  use this to get the list of
+   *  suggestions (if any were available).
+   */
+  TQStringList suggestions () const { return sugg; }
+
+  /**
+   * Gets the result code of the dialog box.
+   *
+   * After calling checkWord, you can use this to get the dialog box's
+   *  result code.
+   * The possible
+   *  values are (from tdespelldlg.h):
+   *    @li KS_CANCEL
+   *    @li KS_REPLACE
+   *    @li KS_REPLACEALL
+   *    @li KS_IGNORE
+   *    @li KS_IGNOREALL
+   *    @li KS_ADD
+   *    @li KS_STOP
+   *
+   */
+  int dlgResult () const
+    { return dlgresult; }
+
+  /**
+   * Moves the dialog.
+   *
+   * If the dialog is not currently visible, it will
+   *   be placed at this position when it becomes visible.
+   * Use this to get the dialog out of the way of a highlighted
+   * misspelled word in a document.
+   */
+  void moveDlg (int x, int y);
+
+  /**
+   * Returns the height of the dialog box.
+   */
+  int heightDlg () const;
+  /**
+   * Returns the width of the dialog box.
+   */
+  int widthDlg () const;
+
+  /**
+   * Returns the partially spellchecked buffer.
+   *
+   * You might want the full buffer in its partially-checked state.
+   */
+  TQString intermediateBuffer () const {return newbuffer;}
+
+  /**
+   * Tells ISpell/ASpell to ignore this word for the life of this KSpell instance.
+   *
+   *  @return false if @p word is not a word or there was an error
+   *  communicating with ISpell/ASpell.
+   */
+  virtual bool ignore (const TQString & word);
+
+  /**
+   * Adds a word to the user's personal dictionary.
+   *
+   * @return false if @p word
+   *  is not a word or there was an error communicating with ISpell/ASpell.
+   */
+  virtual bool addPersonal (const TQString & word);
+
+  /**
+   * @return the KSpellConfig object being used by this KSpell instance.
+   */
+  KSpellConfig ksConfig () const;
+
+  /**
+   * Sets the resolution (in percent) of the progress() signals.
+   *
+   * E.g. setProgressResolution (10) instructs KSpell to send progress
+   *  signals (at most) every 10% (10%, 20%, 30%...).
+   * The default is 10%.
+   */
+  void setProgressResolution (unsigned int res);
+
+  /**
+   * The destructor instructs ISpell/ASpell to write out the personal
+   *  dictionary and then terminates ISpell/ASpell.
+   */
+  virtual ~KSpell();
+
+  /**
+   * @deprecated
+   * Performs a synchronous spellcheck.
+   *
+   * This method does not return until spellchecking is done or canceled.
+   * Your application's GUI will still be updated, however.
+   *
+   */
+  static int modalCheck( TQString& text ) KDE_DEPRECATED;
+
+  /**
+   * Performs a synchronous spellcheck.
+   *
+   * This method does not return until spellchecking is done or canceled.
+   * Your application's GUI will still be updated, however.
+   *
+   * This overloaded method uses the spell-check configuration passed as parameter.
+   */
+  static int modalCheck( TQString& text, KSpellConfig * kcs );
+
+  /**
+   * Call setIgnoreUpperWords(true) to tell the spell-checker to ignore
+   * words that are completely uppercase. They are spell-checked by default.
+   */
+  void setIgnoreUpperWords(bool b);
+
+  /**
+   * Call setIgnoreTitleCase(true) to tell the spell-checker to ignore
+   * words with a 'title' case, i.e. starting with an uppercase letter.
+   * They are spell-checked by default.
+   */
+  void setIgnoreTitleCase(bool b);
+
+signals:
+
+  /**
+   * Emitted whenever a misspelled word is found by check() or
+   *   by checkWord().
+   *  If it is emitted by checkWord(), @p pos=0.
+   *  If it is emitted by check(), then @p pos indicates the position of
+   *   the misspelled word in the (original) @p _buffer.
+   *   (The first position is zero.)
+   *  If it is emitted by checkList(), @p pos is the index to
+   *  the misspelled
+   *   word in the TQStringList passed to checkList().
+   *  Note, that @p originalword can be only a word part, if it's
+   *  word with hyphens.
+   *
+   *  These are called _before_ the dialog is opened, so that the
+   *   calling program's GUI may be updated. (e.g. the misspelled word may
+   *   be highlighted).
+   */
+  void misspelling (const TQString & originalword, const TQStringList & suggestions,
+		    unsigned int pos);
+
+  /**
+   * Emitted after the "Replace" or "Replace All" buttons of the dialog
+   * was pressed, or if the word was
+   * corrected without calling the dialog (i.e., the user previously chose
+   * "Replace All" for this word).
+   *
+   * Results from the dialog may be checked with dlgResult()
+   *  and replacement().
+   *
+   * Note, that when using checkList() this signal can occur
+   * more then once with same list position, when checking a word with
+   * hyphens. In this case @p originalword is the last replacement.
+   *
+   * @see check()
+   */
+  void corrected (const TQString & originalword, const TQString & newword, unsigned int pos);
+
+  /**
+   * Emitted when the user pressed "Ignore All" in the dialog.
+   * This could be used to make an application or file specific
+   * user dictionary.
+   *
+   */
+  void ignoreall (const TQString & originalword);
+
+  /**
+   * Emitted when the user pressed "Ignore" in the dialog.
+   * Don't know if this could be useful.
+   *
+   */
+  void ignoreword (const TQString & originalword);
+
+  /**
+   * Emitted when the user pressed "Add" in the dialog.
+   * This could be used to make an external user dictionary
+   * independent of the ISpell personal dictionary.
+   *
+   */
+  void addword (const TQString & originalword);
+
+  /**
+   * Emitted when the user pressed "ReplaceAll" in the dialog.
+   */
+  void replaceall( const TQString & origword ,  const TQString &replacement );
+
+  /**
+   * Emitted after KSpell has verified that ISpell/ASpell is running
+   * and working properly.
+   */
+  void ready(KSpell *);
+
+  /**
+   * Emitted during a check().
+   * @p i is between 1 and 100.
+   */
+  void progress (unsigned int i);
+
+  /**
+   * Emitted when check() is done.
+   *
+   * Be sure to copy the results of @p buffer if you need them.
+   *  You can only rely
+   *  on the contents of buffer for the life of the slot which was signaled
+   *  by done().
+   */
+  void done (const TQString &buffer);
+
+  /**
+   * Emitted when checkList() is done.
+   *
+   * If the argument is
+   * @p true, then you should update your text from the
+   * wordlist, otherwise not.
+   */
+  void done(bool);
+
+  /**
+   * Emitted on terminal errors and after clean up.
+   *
+   * You can delete the KSpell object in this signal.
+   *
+   * You can check status() to see what caused the death:
+   * @li @p Error - KSpell could not start.
+   * @li @p Crashed - KSpell encountered an unexpected error during execution.
+   * @li @p Finished - Clean up finished.
+   */
+  void death( );
+
+
+protected slots:
+  /* All of those signals from KProcIO get sent here. */
+  void KSpell2 (KProcIO *);
+  void checkWord2 (KProcIO *);
+  void checkWord3 ();
+  void check2 (KProcIO *);
+  void checkList2 ();
+  void checkList3a (KProcIO *);
+  void checkListReplaceCurrent ();
+  void checkList4 ();
+  void dialog2 (int dlgresult);
+  void check3 ();
+  void suggestWord( KProcIO * );
+
+  void slotStopCancel (int);
+  void ispellExit (TDEProcess *);
+  void emitDeath();
+  void ispellErrors (TDEProcess *, char *, int);
+  void checkNext();
+
+private slots:
+  /**
+   * Used for modalCheck().
+   */
+  void slotModalReady();
+
+  /**
+   * Used for modalCheck().
+   */
+  void slotModalDone( const TQString & );
+
+  /**
+   * Used for modalCheck().
+   */
+  void slotSpellCheckerCorrected( const TQString & oldText, const TQString & newText, unsigned int );
+
+  /**
+   * Used for modalCheck().
+   */
+  void  slotModalSpellCheckerFinished( );
+
+signals:
+  void dialog3 ();
+
+protected:
+
+  KProcIO *proc;
+  TQWidget *parent;
+  KSpellConfig *ksconfig;
+  KSpellDlg *ksdlg;
+  TQStringList *wordlist;
+  TQStringList::Iterator wlIt;
+  TQStringList ignorelist;
+  TQStringList replacelist;
+  TQStringList sugg;
+  TQTextCodec* codec;
+
+  spellStatus m_status;
+
+  bool usedialog;
+  bool texmode;
+  bool dlgon;
+  bool personaldict;
+  bool dialogwillprocess;
+  bool progressbar;
+  bool dialogsetup;
+  bool autoDelete;
+
+  TQString caption;
+  TQString orig;
+  TQString origbuffer;
+  TQString newbuffer;
+  TQString cwword;
+  TQString dlgorigword;
+  TQString dlgreplacement;
+  TQString dialog3slot;
+
+  int dlgresult;
+  int trystart;
+  int maxtrystart;
+  int lastpos;
+  unsigned int totalpos;
+  unsigned int lastline;
+  unsigned int posinline;
+  unsigned int lastlastline;
+  unsigned int offset;
+  unsigned int progres;
+  unsigned int curprog;
+
+  /**
+   * Used for modalCheck.
+   */
+  bool modaldlg;
+  static TQString modaltext;
+  static int modalreturn;
+  static TQWidget* modalWidgetHack;
+
+  int parseOneResponse (const TQString &_buffer, TQString &word, TQStringList &sugg);
+  TQString funnyWord (const TQString & word);
+  void dialog (const TQString & word, TQStringList & sugg, const char* _slot);
+  TQString replacement () const
+    { return dlgreplacement; }
+
+  void setUpDialog ( bool reallyusedialogbox = true);
+
+  void emitProgress ();
+  bool cleanFputs (const TQString & s, bool appendCR=true);
+  bool cleanFputsWord (const TQString & s, bool appendCR=true);
+  void startIspell();
+  bool writePersonalDictionary();
+  void initialize( TQWidget *_parent, const TQString &_caption,
+                   TQObject *obj, const char *slot, KSpellConfig *_ksc,
+                   bool _progressbar, bool _modal, SpellerType type );
+
+private:
+  class KSpellPrivate;
+  KSpellPrivate *d;
+};
+
+#endif