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/*
* Copyright (c) 2005 Massachusetts Institute of Technology
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/* $Id$ */
#ifndef __KHIMAIRA_KHHTLINK_H
#define __KHIMAIRA_KHHTLINK_H
/*! \addtogroup khui
@{ */
/*! \defgroup khui_hyperlink Hyperlink
@{*/
/*! \brief A hyperlink
When a link in a hypertext window is clicked, this structure is
passed along with the message.
The link text fields do to point to NULL terminated strings.
Instead, the length fields should be used to extract the string.
*/
typedef struct tag_khui_htwnd_link {
RECT r; /*!< The enclosing rectangle of the
hyperlink. Units are screen units
and the coordinates are relative to
the top left hand corner of the
hypertext area. */
wchar_t * id; /*!< The value of the \a id attribute
of the link or \a NULL if there was
no \a id attribute. This does not
point to a \a NULL terminated
string. The length of the string is
given by the \a id_len field. */
int id_len; /*!< The length of the string pointed
to by \a id in characters.
Undefined if \a id is \a NULL. */
wchar_t * param; /*!< The value of the \a param
attribute of the link or \a NULL if
there was no \a param attribute.
This does not point to a \a NULL
terminated string. The length of
the string is given by the \a
param_len field.*/
int param_len; /*!< Length of the string pointed to
by \a param in characters.
Undefined if \a param is \a NULL. */
} khui_htwnd_link;
#define KHUI_MAXCCH_HTLINK_FIELD 256
#define KHUI_MAXCB_HTLINK_FIELD (KHUI_MAXCCH_HTLINK_FIELD * sizeof(wchar_t))
/*!@}*/
/*!@}*/
#endif
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