155 lines
3.3 KiB
C
155 lines
3.3 KiB
C
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/*
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* tvheadend, AJAX / HTML user interface
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* Copyright (C) 2008 Andreas <EFBFBD>man
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <pthread.h>
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#include <assert.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <string.h>
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#include "tvhead.h"
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#include "http.h"
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#include "ajaxui.h"
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#include "channels.h"
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static void
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ajax_channelgroupmenu_content(tcp_queue_t *tq, int current)
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{
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th_channel_group_t *tcg;
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tcp_qprintf(tq, "<ul class=\"menubar\">");
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TAILQ_FOREACH(tcg, &all_channel_groups, tcg_global_link) {
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if(tcg->tcg_hidden)
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continue;
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if(current < 1)
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current = tcg->tcg_tag;
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tcp_qprintf(tq,
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"<li%s>"
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"<a href=\"javascript:switchtab('channelgroup', '%d')\">%s</a>"
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"</li>",
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current == tcg->tcg_tag ? " style=\"font-weight:bold;\"" : "",
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tcg->tcg_tag, tcg->tcg_name);
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}
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tcp_qprintf(tq, "</ul>");
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}
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/*
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* Channelgroup menu bar
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*/
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static int
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ajax_channelgroup_menu(http_connection_t *hc, const char *remain, void *opaque)
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{
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tcp_queue_t tq;
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if(remain == NULL)
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return HTTP_STATUS_NOT_FOUND;
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tcp_init_queue(&tq, -1);
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ajax_channelgroupmenu_content(&tq, atoi(remain));
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http_output_queue(hc, &tq, "text/html; charset=UTF-8", 0);
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return 0;
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}
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/*
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* Display a list of all channels within the given group
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*
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* Group is given by 'tag' as an ASCII string in remain
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*/
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int
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ajax_channel_tab(http_connection_t *hc, const char *remain, void *opaque)
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{
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tcp_queue_t tq;
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th_channel_t *ch;
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th_channel_group_t *tcg;
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if(remain == NULL)
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return HTTP_STATUS_NOT_FOUND;
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if((tcg = channel_group_by_tag(atoi(remain))) == NULL)
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return HTTP_STATUS_NOT_FOUND;
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tcp_init_queue(&tq, -1);
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TAILQ_FOREACH(ch, &tcg->tcg_channels, ch_group_link) {
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if(LIST_FIRST(&ch->ch_transports) == NULL)
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continue;
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#if 0
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ajax_box_begin(&tq, "x", ch->ch_name);
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tcp_qprintf(&tq, "<div style=\"height: 100px\"></div>");
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ajax_sidebox_end(&tq);
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#endif
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}
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http_output_queue(hc, &tq, "text/html; charset=UTF-8", 0);
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return 0;
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}
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/*
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* Channel (group)s AJAX page
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*
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* This is the top level menu for this c-file
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*/
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int
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ajax_channelgroup_tab(http_connection_t *hc)
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{
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tcp_queue_t tq;
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tcp_init_queue(&tq, -1);
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ajax_box_begin(&tq, AJAX_BOX_FILLED, "channelgroupmenu", NULL, NULL);
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ajax_box_end(&tq, AJAX_BOX_FILLED);
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tcp_qprintf(&tq, "<div id=\"channelgroupdeck\"></div>");
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tcp_qprintf(&tq,
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"<script type=\"text/javascript\">"
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"switchtab('channelgroup', '0')"
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"</script>");
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http_output_queue(hc, &tq, "text/html; charset=UTF-8", 0);
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return 0;
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}
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/**
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*
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*/
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void
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ajax_channels_init(void)
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{
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http_path_add("/ajax/channelgroupmenu", NULL, ajax_channelgroup_menu);
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http_path_add("/ajax/channelgrouptab", NULL, ajax_channel_tab);
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}
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