c7b8bac006
- Up to now the web browser used several fixed size arrays to hold the various types attribute data of the web page. This turned out to be way to inflexible for any non-trivial web page. Therefore now all attribute data is stored in a single buffer one after the other as they arrive from the parser only occupying the memory actually needed. This allows for pages with many links with rather short URLs as well as pages with few link with long URLs as well as pages with several simple forms as well as pages with one form with many form inputs. - Using the actual web page buffer to hold the text buffers of text entry fields was in general a cool idea but in reality it is often necessary to enter text longer than the size of the text entry field. Therefore the text buffer is now stored in the new unified attribute data buffer. - Splitting up the process of canonicalizing a link URL and actually navigating to the resulting URL allowed to get rid of the 'tmpurl' buffer used during form submit. Now the form action is canonicalized like a usual link, then the form input name/value pairs are written right into the 'url' buffer and afterwards the navigation is triggered. - Support for the 'render states' was completely removed. The only actually supported render state was centered output. The new unified attribute buffer would have complicated enumerating all widgets added to the page in order to adjust their position. Therefore I decided to drop the whole feature as the <center> tag is barely used anymore and newer center attributes are to hard to parse.
67 lines
2.5 KiB
C
67 lines
2.5 KiB
C
/*
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* Copyright (c) 2007, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*
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* Author: Oliver Schmidt <ol.sc@web.de>
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*
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*/
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#ifndef __CONTIKI_CONF_H__
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#define __CONTIKI_CONF_H__
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#include "6502def.h"
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#define CTK_CONF_MENU_KEY CH_ESC
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#define CTK_CONF_WINDOWSWITCH_KEY 0x17 /* Ctrl-W */
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#define CTK_CONF_WIDGETUP_KEY 0x01 /* Ctrl-A */
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#define CTK_CONF_WIDGETDOWN_KEY '\t' /* Tab or Ctrl-I */
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#define textcolor(color) COLOR_WHITE
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#define BORDERCOLOR COLOR_BLACK
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#define SCREENCOLOR COLOR_BLACK
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#define EMAIL_CONF_WIDTH 39
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#define EMAIL_CONF_HEIGHT 19
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#define EMAIL_CONF_ERASE 0
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#define FTP_CONF_WIDTH 18
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#define FTP_CONF_HEIGHT 21
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#define IRC_CONF_WIDTH 40
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#define IRC_CONF_HEIGHT 23
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#define WWW_CONF_WEBPAGE_WIDTH 40
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#define WWW_CONF_WEBPAGE_HEIGHT 19
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#define WWW_CONF_HISTORY_SIZE 0
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#define WWW_CONF_MAX_URLLEN 80
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#define WWW_CONF_MAX_NUMPAGEWIDGETS 20
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#define WWW_CONF_FORMS 0
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#endif /* __CONTIKI_CONF_H__ */
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