khanat-opennel-code/code/ryzom/client/src/libwww.h

271 lines
6.3 KiB
C
Raw Normal View History

// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef CL_LIB_WWW_H
#define CL_LIB_WWW_H
extern "C"
{
#include "WWWInit.h"
}
class CGroupList;
class CCtrlScroll;
class CCtrlBaseButton;
// ***************************************************************************
// Init the libwww
void initLibWWW();
// Get an url and setup a local domain
void setCurrentDomain(const std::string &url);
extern std::string CurrentCookie;
// ***************************************************************************
// Some DTD table
// Here, modify the DTD table to change the HTML parser (add new tags for exemples)
#undef HTML_ATTR
#define HTML_ATTR(t,a) MY_HTML_##t##_##a
enum
{
HTML_ATTR(A,ACCESSKEY) = 0,
HTML_ATTR(A,CHARSET),
HTML_ATTR(A,CLASS),
HTML_ATTR(A,COORDS),
HTML_ATTR(A,DIR),
HTML_ATTR(A,HREF),
HTML_ATTR(A,HREFLANG),
HTML_ATTR(A,ID),
HTML_ATTR(A,NAME),
HTML_ATTR(A,REL),
HTML_ATTR(A,REV),
HTML_ATTR(A,SHAPE),
HTML_ATTR(A,STYLE),
HTML_ATTR(A,TABINDEX),
HTML_ATTR(A,TARGET),
HTML_ATTR(A,TYPE),
HTML_ATTR(A,TITLE),
HTML_ATTR(A,Z_ACTION_CATEGORY),
HTML_ATTR(A,Z_ACTION_PARAMS),
HTML_ATTR(A,Z_ACTION_SHORTCUT),
};
enum
{
HTML_ATTR(TABLE,ALIGN) = 0,
HTML_ATTR(TABLE,BGCOLOR),
HTML_ATTR(TABLE,BORDER),
HTML_ATTR(TABLE,CELLPADDING),
HTML_ATTR(TABLE,CELLSPACING),
HTML_ATTR(TABLE,CLASS),
HTML_ATTR(TABLE,DIR),
HTML_ATTR(TABLE,FRAME),
HTML_ATTR(TABLE,ID),
HTML_ATTR(TABLE,L_MARGIN),
HTML_ATTR(TABLE,LANG),
HTML_ATTR(TABLE,NOWRAP),
HTML_ATTR(TABLE,RULES),
HTML_ATTR(TABLE,SUMMARY),
HTML_ATTR(TABLE,STYLE),
HTML_ATTR(TABLE,TITLE),
HTML_ATTR(TABLE,VALIGN),
HTML_ATTR(TABLE,WIDTH)
};
enum
{
HTML_ATTR(TR,ALIGN) = 0,
HTML_ATTR(TR,BGCOLOR),
HTML_ATTR(TR,L_MARGIN),
HTML_ATTR(TR,NOWRAP),
HTML_ATTR(TR,VALIGN),
};
enum
{
HTML_ATTR(TD,ABBR) = 0,
HTML_ATTR(TD,ALIGN),
HTML_ATTR(TD,AXIS),
HTML_ATTR(TD,BGCOLOR),
HTML_ATTR(TD,CHAR),
HTML_ATTR(TD,CHAROFF),
HTML_ATTR(TD,CLASS),
HTML_ATTR(TD,COLSPAN),
HTML_ATTR(TD,DIR),
HTML_ATTR(TD,ID),
HTML_ATTR(TD,HEADERS),
HTML_ATTR(TD,HEIGHT),
HTML_ATTR(TD,L_MARGIN),
HTML_ATTR(TD,LANG),
HTML_ATTR(TD,NOWRAP),
HTML_ATTR(TD,ROWSPAN),
HTML_ATTR(TD,SCOPE),
HTML_ATTR(TD,STYLE),
HTML_ATTR(TD,TITLE),
HTML_ATTR(TD,VALIGN),
HTML_ATTR(TD,WIDTH),
};
enum
{
HTML_ATTR(IMG,ALIGN) = 0,
HTML_ATTR(IMG,ALT),
HTML_ATTR(IMG,BORDER),
HTML_ATTR(IMG,CLASS),
HTML_ATTR(IMG,DIR),
HTML_ATTR(IMG,GLOBAL_COLOR),
HTML_ATTR(IMG,HEIGHT),
HTML_ATTR(IMG,HSPACE),
HTML_ATTR(IMG,ID),
HTML_ATTR(IMG,ISMAP),
HTML_ATTR(IMG,LANG),
HTML_ATTR(IMG,LONGDESC),
HTML_ATTR(IMG,SRC),
HTML_ATTR(IMG,STYLE),
HTML_ATTR(IMG,TITLE),
HTML_ATTR(IMG,USEMAP),
HTML_ATTR(IMG,VSPACE),
HTML_ATTR(IMG,WIDTH),
};
enum
{
HTML_ATTR(INPUT,ACCEPT) = 0,
HTML_ATTR(INPUT,ACCESSKEY),
HTML_ATTR(INPUT,ALIGN),
HTML_ATTR(INPUT,ALT),
HTML_ATTR(INPUT,CHECKED),
HTML_ATTR(INPUT,CLASS),
HTML_ATTR(INPUT,DIR),
HTML_ATTR(INPUT,DISABLED),
HTML_ATTR(INPUT,GLOBAL_COLOR),
HTML_ATTR(INPUT,ID),
HTML_ATTR(INPUT,LANG),
HTML_ATTR(INPUT,MAXLENGTH),
HTML_ATTR(INPUT,NAME),
HTML_ATTR(INPUT,READONLY),
HTML_ATTR(INPUT,SIZE),
HTML_ATTR(INPUT,SRC),
HTML_ATTR(INPUT,STYLE),
HTML_ATTR(INPUT,TABINDEX),
HTML_ATTR(INPUT,TITLE),
HTML_ATTR(INPUT,TYPE),
HTML_ATTR(INPUT,USEMAP),
HTML_ATTR(INPUT,VALUE),
HTML_ATTR(INPUT,Z_BTN_TMPL),
HTML_ATTR(INPUT,Z_INPUT_TMPL),
HTML_ATTR(INPUT,Z_INPUT_WIDTH),
};
enum
{
HTML_ATTR(TEXTAREA,CLASS) = 0,
HTML_ATTR(TEXTAREA,COLS),
HTML_ATTR(TEXTAREA,DIR),
HTML_ATTR(TEXTAREA,DISABLED),
HTML_ATTR(TEXTAREA,ID),
HTML_ATTR(TEXTAREA,LANG),
HTML_ATTR(TEXTAREA,NAME),
HTML_ATTR(TEXTAREA,READONLY),
HTML_ATTR(TEXTAREA,ROWS),
HTML_ATTR(TEXTAREA,STYLE),
HTML_ATTR(TEXTAREA,TABINDEX),
HTML_ATTR(TEXTAREA,TITLE),
HTML_ATTR(TEXTAREA,Z_INPUT_TMPL),
};
enum
{
HTML_ATTR(P,QUICK_HELP_CONDITION) = 0,
HTML_ATTR(P,QUICK_HELP_EVENTS),
HTML_ATTR(P,QUICK_HELP_LINK),
};
#undef HTML_ATTR
// ***************************************************************************
// A smart ptr for LibWWW strings
class C3WSmartPtr
{
public:
C3WSmartPtr ()
{
_Ptr = NULL;
}
C3WSmartPtr (const char *ptr)
{
_Ptr = ptr;
}
~C3WSmartPtr ()
{
clear();
}
void operator=(const char *str)
{
clear ();
_Ptr = str;
}
operator const char *() const
{
return _Ptr;
}
void clear()
{
if (_Ptr)
{
void *ptr = (void*)_Ptr;
HT_FREE(ptr);
}
_Ptr = NULL;
}
private:
const char *_Ptr;
};
// ***************************************************************************
// Read a width HTML parameter. "100" or "100%". Returns true if percent (0 ~ 1) else false
bool getPercentage (sint32 &width, float &percent, const char *str);
// ***************************************************************************
// Parse a HTML color
NLMISC::CRGBA getColor (const char *color);
// ***************************************************************************
void _VerifyLibWWW(const char *function, bool ok, const char *file, int line);
#define VerifyLibWWW(a,b) _VerifyLibWWW(a,(b)!=FALSE,__FILE__,__LINE__)
// ***************************************************************************
// Standard request terminator
int requestTerminater (HTRequest * request, HTResponse * response, void * param, int status) ;
// ***************************************************************************
#endif