Added abandoned KDE3 version of knowit

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/knowit@1091582 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 106 insertions, 0 deletions

diff --git a/src/notes.h b/src/notes.h
new file mode 100644
index 0000000..e91c7e1
--- /dev/null
+++ b/src/notes.h
@@ -0,0 +1,106 @@
+/***************************************************************************
+                          notes.h  -  description
+                             -------------------
+    begin                : sob lis 16 2002
+    copyright            : (C) 2002-2004 by Micha³ Rudolf
+    email                : mrudolf@kdewebdev.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; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+#ifndef KNOWIT_NOTES_H
+#define KNOWIT_NOTES_H
+
+#include <qstring.h>
+#include <qpixmap.h>
+#include <qvaluelist.h>
+#include <qvaluevector.h>
+#include <qptrdict.h>
+class QTextStream;
+class QListViewItem;
+class KURL;
+
+class TNote;
+
+class TNoteLink
+{
+public:
+   enum {DescriptionLink, LinkDescription, LinkOnly, DescriptionOnly};
+   QString link;
+   QString description;
+   TNoteLink()   {}
+   TNoteLink(const QString& s)   {link = s;}
+   TNoteLink(const QString& s1, const QString& s2) {link = s1; description = s2;}
+   int operator==(const TNoteLink& N) const   {return link == N.link &&
+      description == N.description;}
+   int operator!=(const TNoteLink& N) const   {return link != N.link ||
+      description != N.description;}
+   void save(QTextStream& ts) const;
+   void open() const;
+   void openWith() const;
+   QString text(int fmt = DescriptionLink) const;
+   QPixmap icon() const;
+   bool isLocalReference() const;
+};
+
+
+class TNotesCollection : public QPtrDict<TNote> {
+public:
+   QPixmap Pixmaps[4];
+   TNotesCollection();
+   ~TNotesCollection();
+   void addNote(QListViewItem* item);
+   void addNote(QListViewItem* item, const QString& s);
+   void removeNote(QListViewItem* item);
+   bool changeNote(QListViewItem* item, const QString& s);
+   void clearNotes();
+   void updateNotesView();
+   bool modified;
+   bool autoUpdate;
+   const QString& text(QListViewItem* item);
+};
+
+
+class TNote {
+private:
+   QValueList<TNoteLink> links;
+   TNotesCollection* collection;
+   bool saveHTMLBuf(QTextStream& ts, QValueVector<int>& depths,
+      int flags = SaveAll);
+   bool saveHTMLTocEntry(QTextStream& ts, QValueVector<int>& depths, int flags);
+public:
+   typedef enum {Empty, Text, EmptyParent, TextParent} State;
+   enum {SaveCurrent = 0, SaveSubnotes = 0x0001, SaveAll = 0x0002, UseUTF8 = 0x0040,
+         Enumerate = 0x0080, AddRule = 0x0100, Style = 0x0200, TOC = 0x0400};
+   QListViewItem* item;
+   QString text;
+   bool isEmpty();
+   bool contains(const QString& sought, bool case_sensitive = false);
+   bool change(const QString& s);
+   void destroy();
+   void updateView();
+   State state();
+   void open(QTextStream& ts);
+   void save(QTextStream& ts, bool current = false);
+   bool saveHTML(const KURL& fname, const QString& origname, const QString& style,
+      int flags = SaveAll);
+   void addLink(const QString& s);
+   void addLink(const TNoteLink& l);
+   int linkCount() const;
+   const TNoteLink& link(int i) const;
+   void removeLink(int i);
+   void modifyLink(int i, const QString& s);
+   void modifyLink(int i, TNoteLink& l);
+   void modifyLinkDescription(int i, const QString& s);
+   TNote(QListViewItem* i, TNotesCollection* coll);
+   TNote(QListViewItem* i, TNotesCollection* coll, const QString& s);
+   ~TNote();
+};
+#endif
+