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, 257 insertions, 0 deletions

diff --git a/src/knowit.h b/src/knowit.h
new file mode 100644
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+++ b/src/knowit.h
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+/***************************************************************************
+                          knowit.h  -  description
+                             -------------------
+    begin                : czw wrz 26 08:27:40 CEST 2002
+    copyright            : (C) 2002-2004 by Micha� Rudolf
+    email                : [email protected]
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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_H
+#define KNOWIT_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <qurloperator.h>
+
+#include <keditcl.h>
+#include <klocale.h>
+#include <kmainwindow.h>
+#include <kurl.h>
+#include "knowitpref.h"
+#include "knowitchooser.h"
+#include "knowitedit.h"
+#include "knowitlink.h"
+#include "notes.h"
+
+class QSplitter;
+class QTimer;
+class KAction;
+class KConfig;
+class KListBox;
+class KToggleAction;
+class KRecentFilesAction;
+
+class KnowitTray;
+class KnowitEdit;
+class KnowitTree;
+   
+
+/** Knowit is the base class of the project */
+class Knowit : public KMainWindow
+{
+  Q_OBJECT
+  private:
+    static const QString Untitled;
+    KConfig *config;
+    QSplitter* Layout;
+    KnowitTree* Items;
+    KListBox* Links;
+    KnowitEdit* Edit;
+    KURL filename;
+    QPixmap pixmapFolder, pixmapFolderText, pixmapText, pixmapEmpty;
+    KEdFind FindDlg;
+    KnowitOptions Options;
+    KnowitPreferences PrefDlg;
+    KnowitChooser ChooserDlg;
+    KnowitLinkDialog LinkDlg;
+    KnowitTray* systray;
+    /* data items */
+    TNotesCollection Notes;
+    bool runMinimized;
+    QListViewItem* lastSought;
+    QString soughtText;
+    QTimer* AutosaveTimer;
+    /* for saving backups */
+    QUrlOperator URLOperator;
+    /* false by default, set to true on queryClose() */
+    bool shuttingDown;
+    /* actions */
+    KRecentFilesAction *actionRecent;
+    KToggleAction *actionBold, *actionItalic, *actionUnderline,
+       *actionEditAlignLeft, *actionEditAlignRight, *actionEditAlignCenter,
+       *actionEditAlignJustify, *actionRawTextMode;
+    KAction *actionCut, *actionCopy, *actionUndo, *actionRedo;
+
+    /** Insert/Overwrite status */
+    enum {StatusText = 1, StatusOvr = 2};    
+  public:
+    /** Constructor of main window */
+    Knowit(QWidget* parent=0, const char *name=0);
+    /** Standard destructor */
+    ~Knowit();
+    /** Opens document */
+    bool open(const KURL& fname);
+    /** Saves document */
+    bool save(const KURL& fname);
+    /** Removes all data, creante new document */
+    void reset();
+    /** Checks if file was changed since last save, if so,
+       user is prompted to save changes */
+    virtual bool queryClose();
+    /** Saves options and exits */
+    virtual bool queryExit();
+    /** Reads configuration from disk */
+    void readOptions();
+    /** Saves configuration to disk */
+    void saveOptions();
+
+    /** Finds and shows next occurence of currently sought text
+       - or show message that it couldn't be found */
+    void find(QListViewItem* start = 0);
+    /** Returns true if notes or current text were modified */
+    bool modified();
+    /** Reimplemented from QWidget to prevent from closing when docked */
+    virtual void closeEvent(QCloseEvent* e);
+    /** Apply current configuration */
+    void applyOptions(const KnowitOptions& O, bool store = true);
+    /** Returns current note */
+    TNote* currentNote() const;
+
+ public slots:
+    /** Status bar text has changed - displays it */
+    void slotStatusMsg(const QString& text);
+    /** Shows requested popup menu for notes */
+    void slotContextMenu(KListView*, QListViewItem*, const QPoint&);
+    /** Shows given note */
+    void slotNoteChanged(QListViewItem* item);
+    /** Add same-level note */
+    void slotNoteAdd();
+    /** Adds subnote */
+    void slotNoteAddChild();
+    /** Changes note's name */
+    void slotNoteRename();
+    /** Removes current note */
+    void slotNoteRemove();
+    /** Sort subnotes */
+    void slotNoteSort();
+
+    /** Move note up */
+    void slotNoteMoveUp();
+    /** Move note down */
+    void slotNoteMoveDown();
+    /** Move note at the beginning of current list */
+    void slotNoteMoveBegin();
+    /** Move note at the end of current list */
+    void slotNoteMoveEnd();
+    /** Move note level up */
+    void slotNoteMoveLeft();
+    /** Move note level down */
+    void slotNoteMoveRight();
+
+    /** Current item has changed - updates associated text and shows next */
+    void slotItemChanged(QListViewItem*);
+    /** Resets to a new file */
+    void slotFileNew();
+    /** Prompts for a file to open and opens it */
+    void slotFileOpen();
+    /** Opens selected of recent files */
+    void slotFileRecent(const KURL&);
+    /** Saves file using previous name */
+    void slotFileSave();
+    /** Autosaves file using previous name */
+    void slotFileAutosave();
+    /** Prompts for filename and saves file */
+    void slotFileSaveAs();
+    /** Exports all notes to HTML */
+    void slotFileExport();
+    /** Prints current note */
+    void slotFilePrint();
+    /** Shows basic file statistics */
+    void slotFileInfo();
+    /** Quits KnowIt */
+    void slotFileQuit();
+    /** Turns bold in edit window on/off */
+    void slotEditBold();
+    /** Turns italic in edit window on/off */
+    void slotEditItalic();
+    /** Turns underlining in edit window on/off */
+    void slotEditUnderline();
+    /** Changes color of selected/current text */
+    void slotEditColor();
+    /** Changes vertical alignment to superscript */
+    void slotEditSuperscript();
+    /** Changes vertical alignment to subscript */
+    void slotEditSubscript();
+    /** Restores normal vertical alignment */
+    void slotEditNormal();
+    /** Prompts for text and shows note containing it */
+    void slotEditFind();
+    /** Shows next note with sought text */
+    void slotEditFindNext();
+    /** Shows note with given title */
+    void slotEditGoTo();
+    /** Aligns text to the left */
+    void slotEditAlignLeft();
+    /** Aligns text to the right */
+    void slotEditAlignRight();
+    /** Justifies text */
+    void slotEditAlignJustify();
+    /** Centers text */
+    void slotEditAlignCenter();
+    /** Change selected paragraphs to list. Warning: uses obsolete Qt function */
+    void slotEditListBullet();
+    void slotEditListNumber();
+    void slotEditListUpper();
+    void slotEditListLower();
+    void slotEditListNone();
+    /** Inserts current date */
+    void slotEditInsertDate();
+    /** Inserts file into editor */
+    void slotEditInsertFile();
+    /** Switches active window (notes/editor) */
+    void slotEditSwitch();
+    /** Edited text has changed - update bold/italic/... status */
+    void slotEditChanged();
+    /** Cursor position has changed - update bold/italic/... status */
+    void slotEditCursorChanged(int para, int pos);
+    /** Shows options dialog */
+    void slotOptions();
+    /** Shows shortcut configuration dialog */
+    void slotOptionsKeys();
+    /** Shows toolbar configuration dialog */
+    void slotOptionsToolbar();
+    /** Removes KnowIt from Applet Tray */
+    void slotUndock();
+    /** Shows tip of the day */
+    void slotHelpTip();
+    /** Updates available commands */
+    void slotActionUpdate();
+    /** Text Insert mode changed, called from statusbar */
+    void slotOverwriteModeChange(int);
+    /** Text Insert mode changed, called from Shortcut Key */
+    void slotOverwriteModeChange();
+    /** Toggles raw text/rich text edit mode */
+    void slotRawTextMode();
+    
+    /** Shows requested popup menu for links */
+    void slotContextLinksMenu(QListBoxItem* item, const QPoint&);
+    /** show current attachment **/
+    void slotShowAttachment(QListBoxItem* i);
+    /** Add link **/
+    void slotLinkAdd();
+    /** Handle dropped link **/
+    void slotLinkDropped(const QString& s, int flags);
+    /** Remove link **/
+    void slotLinkRemove();
+    /** Open link **/
+    void slotLinkOpen();
+    /** Open link with selected application **/
+    void slotLinkOpenWith();
+    /** Modify link **/
+    void slotLinkModify();
+    /** Copy link location **/
+    void slotLinkCopy();
+};
+
+#endif