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79 lines
2.0 KiB
79 lines
2.0 KiB
// -*- C++ -*-
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//
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// Class: hyperlink
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//
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// Part of KDVI- A previewer for TeX DVI files.
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//
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// (C) 2004-2005 Stefan Kebekus. Distributed under the GPL.
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#ifndef _hyperlink_h_
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#define _hyperlink_h_
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#include <tqrect.h>
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#include <tqstring.h>
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/** Represents a named, rectangular region in a rendered documentPage
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This trivial class is used in the documentPage class to represent
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a hyperlink in a rendered documentPage.
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@author Stefan Kebekus <kebekus@kde.org>
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@version 1.0.0
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*/
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class Hyperlink
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{
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public:
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/** \brief Default Constructor
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The default constructor leaves all fields uninitialized.
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*/
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Hyperlink() {}
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/** \brief Constructor
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Trivial constructor leaves that initialized all members.
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@param bl value for the baseline field
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@param re value for the box
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@param lT valus for the text field
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*/
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Hyperlink(TQ_UINT32 bl, const TQRect& re, const TQString& lT): baseline(bl), box(re), linkText(lT) {}
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/** \brief Base line of a hyperlink
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This field specifies the Y-coordinate of the base line of the
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bounding box in the same coordinates that were used when the
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associated documentPage was rendered by the
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documentRenderer.drawPage() method. It is used to underline
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hyperlinks in blue. Note that this field does generally differ from
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the Y-coordinate of the bottom of the bounding box, e.g. if the text
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in the box contains characters with underlengths, such as 'y', 'j'
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or 'g'.
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*/
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TQ_UINT32 baseline;
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/** \brief Bounding box of the text or hyperlink
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This rectangle specifies where on the page the hyperlink is
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found. It uses the same coordinates that were used when the
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associated documentPage was rendered by the
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documentRenderer.drawPage() method. The box is used to determine if
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the mouse pointer hovers over the link.
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*/
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TQRect box;
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/** \brief Name of the region
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This field contains the name of the target,
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e.g. "http://www.kde.org". If the Hyperlink class is used to
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represent text, then the text is stored here.
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*/
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TQString linkText;
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};
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#endif
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