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/*
* File: dpiapi.c
*
* Copyright (C) 2004-2007 Jorge Arellano Cid <jcid@dillo.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*/
/* Support for dpi/dpip from Dillo's side */
#include "msg.h"
#include "bw.h"
#include "capi.h"
#include "dpiapi.h" /* for prototypes */
#include "dialog.hh"
#include "../dpip/dpip.h"
//----------------------------------------------------------------------------
// Dialog interface
//
/* This variable can be eliminated as a parameter with a cleaner API. */
static char *dialog_server = NULL;
/*
* Generic callback function for dpip dialogs.
*/
static void Dpiapi_dialog_answer_cb(BrowserWindow *bw, int answer)
{
char *cmd, numstr[16];
/* make dpip tag with the answer */
snprintf(numstr, 16, "%d", answer);
cmd = a_Dpip_build_cmd("cmd=%s to_cmd=%s msg=%s",
"answer", "dialog", numstr);
/* Send answer */
a_Capi_dpi_send_cmd(NULL, bw, cmd, dialog_server, 0);
dFree(cmd);
}
/*
* Process a dpip "dialog" command from any dpi.
*/
void a_Dpiapi_dialog(BrowserWindow *bw, char *server, char *dpip_tag)
{
char *title, *msg, *alt1, *alt2, *alt3, *alt4, *alt5;
size_t dpip_tag_len;
int ret;
_MSG("a_Dpiapi_dialog:\n");
_MSG(" dpip_tag: %s\n", dpip_tag);
/* set the module scoped variable */
dialog_server = server;
/* other options can be parsed the same way */
dpip_tag_len = strlen(dpip_tag);
title = a_Dpip_get_attr_l(dpip_tag, dpip_tag_len, "title");
msg = a_Dpip_get_attr_l(dpip_tag, dpip_tag_len, "msg");
alt1 = a_Dpip_get_attr_l(dpip_tag, dpip_tag_len, "alt1");
alt2 = a_Dpip_get_attr_l(dpip_tag, dpip_tag_len, "alt2");
alt3 = a_Dpip_get_attr_l(dpip_tag, dpip_tag_len, "alt3");
alt4 = a_Dpip_get_attr_l(dpip_tag, dpip_tag_len, "alt4");
alt5 = a_Dpip_get_attr_l(dpip_tag, dpip_tag_len, "alt5");
ret = a_Dialog_choice(title, msg, alt1, alt2, alt3, alt4, alt5, NULL);
/* As choice is modal, call the callback function directly. */
Dpiapi_dialog_answer_cb(bw, ret);
dFree(alt1); dFree(alt2); dFree(alt3); dFree(alt4); dFree(alt5);
dFree(title); dFree(msg);
}
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