deac/osd-contiki
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

#include ctk-textentry-cmdline.h, plus a bunch of whitespace removed

Browse source
This commit is contained in:
adamdunkels 2009-02-25 08:52:27 +00:00
parent f95c5df7d9
commit 40003196ef
1 changed files with 34 additions and 33 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

67
apps/webbrowser/www.c
View file

@ -1,19 +1,19 @@
/*
* Copyright (c) 2002, Adam Dunkels.
* All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* with the distribution.
* 3. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior
* written permission.
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
@ -25,17 +25,18 @@
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This file is part of the Contiki desktop environment
*
* $Id: www.c,v 1.9 2008/02/08 22:53:11 oliverschmidt Exp $
* $Id: www.c,v 1.10 2009/02/25 08:52:27 adamdunkels Exp $
*
*/
#include <string.h>
#include "ctk/ctk.h"
#include "lib/ctk-textentry-cmdline.h"
#include "contiki-net.h"
#include "lib/petsciiconv.h"
#include "sys/arg.h"
@ -175,7 +176,7 @@ static void formsubmit(struct formattribs *attribs);
*/
static void
make_window(void)
{
{
CTK_WIDGET_ADD(&mainwindow, &backbutton);
CTK_WIDGET_ADD(&mainwindow, &downbutton);
CTK_WIDGET_ADD(&mainwindow, &stopbutton);
@ -206,7 +207,7 @@ clear_page(void)
ctk_window_clear(&mainwindow);
make_window();
redraw_window();
memset(webpage, 0, WWW_CONF_WEBPAGE_WIDTH * WWW_CONF_WEBPAGE_HEIGHT);
memset(webpage, 0, WWW_CONF_WEBPAGE_WIDTH * WWW_CONF_WEBPAGE_HEIGHT);
}
/*-----------------------------------------------------------------------------------*/
static void
@ -270,10 +271,10 @@ open_url(void)
--urlptr;
}
strncpy(url, http_http, 7);
}
}
/* Find host part of the URL. */
urlptr = &url[7];
urlptr = &url[7];
for(i = 0; i < sizeof(host); ++i) {
if(*urlptr == 0 ||
*urlptr == '/' ||
@ -302,7 +303,7 @@ open_url(void)
/* Try to lookup the hostname. If it fails, we initiate a hostname
lookup and print out an informative message on the statusbar. */
if(uiplib_ipaddrconv(host, (unsigned char *)addr) == 0) {
if(uiplib_ipaddrconv(host, (unsigned char *)addr) == 0) {
if(resolv_lookup(host) == NULL) {
resolv_query(host);
show_statustext("Resolving host...");
@ -340,7 +341,7 @@ open_link(char *link)
variable, starting after the http (which already is present in
the url variable since we were able to open the web page on
which this link was found in the first place). */
strncpy(&url[5], link, WWW_CONF_MAX_URLLEN);
strncpy(&url[5], link, WWW_CONF_MAX_URLLEN);
} else if(*link == ISO_slash) {
/* The link starts with a slash, so it is a non-relative link
within the same web site. We find the start of the filename of
@ -348,8 +349,8 @@ open_link(char *link)
head off to the new URL. */
for(urlptr = &url[7];
*urlptr != 0 && *urlptr != ISO_slash;
++urlptr);
strncpy(urlptr, link, WWW_CONF_MAX_URLLEN - (urlptr - url));
++urlptr);
strncpy(urlptr, link, WWW_CONF_MAX_URLLEN - (urlptr - url));
} else {
/* A fully relative link is found. We find the last slash in the
current URL and paste the link there. */
@ -359,7 +360,7 @@ open_link(char *link)
urlptr != url && *urlptr != ISO_slash;
--urlptr);
++urlptr;
strncpy(urlptr, link, WWW_CONF_MAX_URLLEN - (urlptr - url));
strncpy(urlptr, link, WWW_CONF_MAX_URLLEN - (urlptr - url));
}
/* Open the URL. */
@ -412,12 +413,12 @@ PROCESS_THREAD(www_process, ev, data)
/* Create the main window. */
memset(webpage, 0, sizeof(webpage));
ctk_window_new(&mainwindow, WWW_CONF_WEBPAGE_WIDTH,
ctk_window_new(&mainwindow, WWW_CONF_WEBPAGE_WIDTH,
WWW_CONF_WEBPAGE_HEIGHT+5, "Web browser");
make_window();
#ifdef WWW_CONF_HOMEPAGE
strncpy(editurl, WWW_CONF_HOMEPAGE, sizeof(editurl));
#endif /* WWW_CONF_HOMEPAGE */
#endif /* WWW_CONF_HOMEPAGE */
CTK_WIDGET_FOCUS(&mainwindow, &urlentry);
#if WWW_CONF_WITH_WGET
@ -448,7 +449,7 @@ PROCESS_THREAD(www_process, ev, data)
}
memcpy(url, history[(int)history_last], WWW_CONF_MAX_URLLEN);
open_url();
CTK_WIDGET_FOCUS(&mainwindow, &backbutton);
CTK_WIDGET_FOCUS(&mainwindow, &backbutton);
} else if(w == (struct ctk_widget *)&downbutton) {
firsty = pagey + WWW_CONF_WEBPAGE_HEIGHT - 4;
start_loading();
@ -471,14 +472,14 @@ PROCESS_THREAD(www_process, ev, data)
} else if(w == (struct ctk_widget *)&wgetnobutton) {
ctk_dialog_close();
} else if(w == (struct ctk_widget *)&wgetyesbutton) {
ctk_dialog_close();
ctk_dialog_close();
quit();
argptr = arg_alloc((char)WWW_CONF_MAX_URLLEN);
if(argptr != NULL) {
strncpy(argptr, url, WWW_CONF_MAX_URLLEN);
}
}
program_handler_load("wget.prg", argptr);
#endif /* WWW_CONF_WITH_WGET */
#endif /* WWW_CONF_WITH_WGET */
#if WWW_CONF_FORMS
} else {
/* Check form buttons */
@ -581,7 +582,7 @@ webclient_timedout(void)
*/
void
webclient_closed(void)
{
{
show_statustext("Stopped.");
petsciiconv_topetscii(&webpage[(WWW_CONF_WEBPAGE_HEIGHT - 1) *
WWW_CONF_WEBPAGE_WIDTH], WWW_CONF_WEBPAGE_WIDTH);
@ -604,13 +605,13 @@ webclient_connected(void)
show_statustext("Request sent...");
set_url(webclient_hostname(), webclient_port(), webclient_filename());
#if WWW_CONF_RENDERSTATE
#if WWW_CONF_RENDERSTATE
renderstate = HTMLPARSER_RENDERSTATE_NONE;
#endif /* WWW_CONF_RENDERSTATE */
htmlparser_init();
}
/*-----------------------------------------------------------------------------------*/
/* webclient_datahandler():
/* webclient_datahandler():
*
* Callback function. Called from the webclient module when HTTP data
* has arrived.
@ -619,7 +620,7 @@ void
webclient_datahandler(char *data, u16_t len)
{
if(len > 0) {
if(strcmp(webclient_mimetype(), http_texthtml) == 0) {
if(strcmp(webclient_mimetype(), http_texthtml) == 0) {
count = (count + 1) & 3;
show_statustext(receivingmsgs[count]);
htmlparser_parse(data, len);
@ -648,7 +649,7 @@ webclient_datahandler(char *data, u16_t len)
static void *
add_pagewidget(char *text, unsigned char len, unsigned char type,
unsigned char border)
{
{
register struct ctk_widget *lptr;
register char *wptr;
static unsigned char maxwidth;
@ -715,7 +716,7 @@ add_pagewidget(char *text, unsigned char len, unsigned char type,
y + 3, len, 1,
wptr, len);
((struct formattribs *)dataptr)->inputvalue = wptr;
break;
break;
}
CTK_WIDGET_SET_FLAG(lptr, CTK_WIDGET_FLAG_MONOSPACE);
CTK_WIDGET_ADD(&mainwindow, lptr);
@ -801,7 +802,7 @@ htmlparser_newline(void)
if(renderstate & HTMLPARSER_RENDERSTATE_CENTER) {
centerline(wptr);
}
#endif /* WWW_CONF_RENDERSTATE */
#endif /* WWW_CONF_RENDERSTATE */
if(y == WWW_CONF_WEBPAGE_HEIGHT) {
loading = 0;
@ -821,7 +822,7 @@ htmlparser_word(char *word, unsigned char wordlen)
if(loading) {
if(pagey == firsty) {
memcpy(webpageptr, word, wordlen);
webpageptr += wordlen;
webpageptr += wordlen;
*webpageptr = ' ';
++webpageptr;
}