| 1 | /**********************************************************************
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| 2 | ** Copyright (C) 2000-2007 Trolltech ASA. All rights reserved.
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| 3 | **
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| 4 | ** This file is part of the Qt Assistant.
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| 5 | **
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| 6 | ** This file may be distributed and/or modified under the terms of the
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| 7 | ** GNU General Public License version 2 as published by the Free Software
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| 8 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 9 | ** packaging of this file.
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| 10 | **
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| 11 | ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
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| 12 | ** licenses may use this file in accordance with the Qt Commercial License
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| 13 | ** Agreement provided with the Software.
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| 14 | **
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| 15 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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| 16 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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| 17 | **
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| 18 | ** See http://www.trolltech.com/gpl/ for GPL licensing information.
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| 19 | ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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| 20 | ** information about Qt Commercial License Agreements.
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| 21 | **
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| 22 | ** Contact info@trolltech.com if any conditions of this licensing are
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| 23 | ** not clear to you.
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| 24 | **
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| 25 | **********************************************************************/
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| 26 |
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| 27 | #ifndef HELPWINDOW_H
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| 28 | #define HELPWINDOW_H
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| 29 |
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| 30 | #include <qtextbrowser.h>
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| 31 |
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| 32 | class MainWindow;
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| 33 | class QKeyEvent;
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| 34 | class QMime;
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| 35 | class QMouseEvent;
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| 36 |
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| 37 | class HelpWindow : public QTextBrowser
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| 38 | {
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| 39 | Q_OBJECT
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| 40 | public:
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| 41 | HelpWindow( MainWindow *m, QWidget *parent = 0, const char *name = 0 );
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| 42 | void setSource( const QString &name );
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| 43 | QPopupMenu *createPopupMenu( const QPoint& pos );
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| 44 | void blockScrolling( bool b );
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| 45 | void openLinkInNewWindow( const QString &link );
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| 46 | void openLinkInNewPage( const QString &link );
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| 47 | void addMimePath( const QString &path );
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| 48 |
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| 49 | void contentsMousePressEvent(QMouseEvent *e);
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| 50 | void keyPressEvent(QKeyEvent *);
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| 51 |
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| 52 | bool isBackwardAvailable() const { return backAvail; }
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| 53 | bool isForwardAvailable() const { return fwdAvail; }
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| 54 |
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| 55 | signals:
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| 56 | void chooseWebBrowser();
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| 57 |
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| 58 | public slots:
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| 59 | void copy();
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| 60 | protected slots:
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| 61 | void ensureCursorVisible();
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| 62 |
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| 63 | private slots:
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| 64 | void openLinkInNewWindow();
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| 65 | void openLinkInNewPage();
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| 66 | void updateForward(bool);
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| 67 | void updateBackward(bool);
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| 68 |
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| 69 | private:
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| 70 | MainWindow *mw;
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| 71 | QString lastAnchor;
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| 72 | bool blockScroll;
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| 73 | bool shiftPressed;
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| 74 | bool newWindow;
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| 75 | QMimeSourceFactory *mimeSourceFactory;
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| 76 | bool fwdAvail;
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| 77 | bool backAvail;
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| 78 | };
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| 79 |
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| 80 | #endif
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