Introduced WWW_CONF_WITH_WGET to make the "URL forwarding" to wget.prg optional (and minor formatting changes).
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oliverschmidt
parent
88136ca271
commit
e4a568c1fc
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@ -29,7 +29,7 @@
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*
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* This file is part of the Contiki desktop environment
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*
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* $Id: www.c,v 1.5 2007/11/18 01:24:39 oliverschmidt Exp $
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* $Id: www.c,v 1.6 2007/11/30 16:09:40 oliverschmidt Exp $
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*
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*/
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@ -37,15 +37,15 @@
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#include "ctk/ctk.h"
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#include "contiki-net.h"
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#include "lib/petsciiconv.h"
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#include "sys/arg.h"
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#include "program-handler.h"
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#include "webclient.h"
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#include "htmlparser.h"
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#include "http-strings.h"
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#include "sys/arg.h"
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#include "lib/petsciiconv.h"
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#include "program-handler.h"
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#include "www.h"
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#if 1
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#define PRINTF(x)
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@ -95,6 +95,7 @@ static struct ctk_separator sep2 =
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{CTK_SEPARATOR(0, WWW_CONF_WEBPAGE_HEIGHT + 3,
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WWW_CONF_WEBPAGE_WIDTH)};
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#if WWW_CONF_WITH_WGET
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static struct ctk_window wgetdialog;
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static struct ctk_label wgetlabel1 =
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{CTK_LABEL(1, 1, 34, 1, "This web page cannot be displayed.")};
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@ -104,6 +105,7 @@ static struct ctk_button wgetnobutton =
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{CTK_BUTTON(1, 5, 6, "Cancel")};
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static struct ctk_button wgetyesbutton =
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{CTK_BUTTON(11, 5, 24, "Close browser & download")};
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#endif /* WWW_CONF_WITH_WGET */
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/* The char arrays that hold the history of visited URLs. */
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static char history[WWW_CONF_HISTORY_SIZE][WWW_CONF_MAX_URLLEN];
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@ -161,6 +163,7 @@ static char receivingmsgs[4][23] = {
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PROCESS(www_process, "Web browser");
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static void formsubmit(struct formattribs *attribs);
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/*-----------------------------------------------------------------------------------*/
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/* make_window()
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*
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@ -211,6 +214,7 @@ show_url(void)
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petsciiconv_topetscii(editurl + 7, WWW_CONF_MAX_URLLEN - 7);
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CTK_WIDGET_REDRAW(&urlentry);
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}
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/*-----------------------------------------------------------------------------------*/
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static void
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start_loading(void)
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{
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@ -359,7 +363,6 @@ open_link(char *link)
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show_url();
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open_url();
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start_loading();
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}
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/*-----------------------------------------------------------------------------------*/
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@ -388,17 +391,18 @@ quit(void)
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LOADER_UNLOAD();
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}
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/*-----------------------------------------------------------------------------------*/
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/* www_dispatcher():
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/* www_process():
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*
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* The program's signal dispatcher function. Is called by the ek
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* dispatcher whenever a signal arrives.
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* The program's signal dispatcher function. Is called whenever a signal arrives.
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*/
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PROCESS_THREAD(www_process, ev, data)
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{
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static struct ctk_widget *w;
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static unsigned char i;
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#if WWW_CONF_WITH_WGET
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static char *argptr;
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#endif /* WWW_CONF_WITH_WGET */
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w = (struct ctk_widget *)data;
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PROCESS_BEGIN();
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@ -413,13 +417,15 @@ PROCESS_THREAD(www_process, ev, data)
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#endif /* WWW_CONF_HOMEPAGE */
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CTK_WIDGET_FOCUS(&mainwindow, &urlentry);
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#if WWW_CONF_WITH_WGET
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/* Create download dialog.*/
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ctk_dialog_new(&wgetdialog, 38, 7);
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CTK_WIDGET_ADD(&wgetdialog, &wgetlabel1);
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CTK_WIDGET_ADD(&wgetdialog, &wgetlabel2);
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CTK_WIDGET_ADD(&wgetdialog, &wgetnobutton);
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CTK_WIDGET_ADD(&wgetdialog, &wgetyesbutton);
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#endif /* WWW_CONF_WITH_WGET */
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ctk_window_open(&mainwindow);
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while(1) {
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@ -458,6 +464,7 @@ PROCESS_THREAD(www_process, ev, data)
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} else if(w == (struct ctk_widget *)&stopbutton) {
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loading = 0;
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webclient_close();
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#if WWW_CONF_WITH_WGET
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} else if(w == (struct ctk_widget *)&wgetnobutton) {
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ctk_dialog_close();
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} else if(w == (struct ctk_widget *)&wgetyesbutton) {
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@ -468,7 +475,7 @@ PROCESS_THREAD(www_process, ev, data)
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strncpy(argptr, url, WWW_CONF_MAX_URLLEN);
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}
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program_handler_load("wget.prg", argptr);
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#endif /* WWW_CONF_WITH_WGET */
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#if WWW_CONF_FORMS
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} else {
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/* Check form buttons */
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@ -616,7 +623,9 @@ webclient_datahandler(char *data, u16_t len)
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redraw_window();
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} else {
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uip_abort();
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#if WWW_CONF_WITH_WGET
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ctk_dialog_open(&wgetdialog);
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#endif /* WWW_CONF_WITH_WGET */
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}
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} else {
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/* Clear remaining parts of page. */
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@ -893,7 +902,6 @@ formsubmit(struct formattribs *attribs)
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*urlptr = ISO_questionmark;
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++urlptr;
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/* Construct an URL by finding all input field forms with the same
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formname as the current submit button, and add the submit button
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URL stuff as well. */
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