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webui: add some processing of capabilities for dynamic tab inclusion.

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This commit is contained in:
Adam Sutton 2012-12-19 22:17:18 +00:00
parent 99b69cb860
commit 496808bbd4
2 changed files with 53 additions and 3 deletions
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21
src/webui/extjs.c
View file

@ -1941,6 +1941,26 @@ extjs_config(http_connection_t *hc, const char *remain, void *opaque)
return 0;
}
/**
* Capability check
*/
static int
extjs_capabilities(http_connection_t *hc, const char *remain, void *opaque)
{
htsbuf_queue_t *hq = &hc->hc_reply;
htsmsg_t *l;
int i = 0;
l = htsmsg_create_list();
while (tvheadend_capabilities[i]) {
htsmsg_add_str(l, NULL, tvheadend_capabilities[i]);
i++;
}
htsmsg_json_serialize(l, hq, 0);
htsmsg_destroy(l);
http_output_content(hc, "text/x-json; charset=UTF-8");
return 0;
}
/**
* WEB user interface
*/
@ -1949,6 +1969,7 @@ extjs_start(void)
{
http_path_add("/about.html", NULL, page_about, ACCESS_WEB_INTERFACE);
http_path_add("/extjs.html", NULL, extjs_root, ACCESS_WEB_INTERFACE);
http_path_add("/capabilities", NULL, extjs_capabilities, ACCESS_WEB_INTERFACE);
http_path_add("/tablemgr", NULL, extjs_tablemgr, ACCESS_WEB_INTERFACE);
http_path_add("/channels", NULL, extjs_channels, ACCESS_WEB_INTERFACE);
http_path_add("/epggrab", NULL, extjs_epggrab, ACCESS_WEB_INTERFACE);

35
src/webui/static/app/tvheadend.js
View file

@ -1,3 +1,6 @@
tvheadend.accessupdate = null;
tvheadend.capabilties = null;
/**
* Displays a help popup window
*/
@ -27,6 +30,21 @@ tvheadend.help = function(title, pagename) {
});
}
/*
* General capabilities
*/
Ext.Ajax.request({
url: '/capabilities',
success: function(d)
{
if (d && d.responseText)
tvheadend.capabilities = Ext.util.JSON.decode(d.responseText);
if (tvheadend.capabilities && tvheadend.accessupdate)
accessUpdate(tvheadend.accessUpdate);
}
});
/**
* Displays a mediaplayer using VLC plugin
*/
@ -223,6 +241,7 @@ tvheadend.VLC = function(url) {
* Obviosuly, access is verified in the server too.
*/
function accessUpdate(o) {
tvheadend.accessUpdate = o;
if (o.dvr == true && tvheadend.dvrpanel == null) {
tvheadend.dvrpanel = new tvheadend.dvr;
@ -237,12 +256,22 @@ function accessUpdate(o) {
iconCls : 'wrench',
items : [ new tvheadend.miscconf, new tvheadend.chconf,
new tvheadend.epggrab, new tvheadend.cteditor,
new tvheadend.dvrsettings, new tvheadend.tvadapters,
new tvheadend.iptv, new tvheadend.acleditor,
new tvheadend.cwceditor, new tvheadend.capmteditor ]
new tvheadend.dvrsettings,
new tvheadend.iptv, new tvheadend.acleditor ]
});
tvheadend.rootTabPanel.add(tvheadend.confpanel);
}
if (tvheadend.capabilities && tvheadend.confpanel) {
if (tvheadend.capabilities.indexOf('linuxdvb') != -1 ||
tvheadend.capabilities.indexOf('v4l') != -1) {
tvheadend.confpanel.add(new tvheadend.tvadapters);
}
if (tvheadend.capabilities.indexOf('cwc') != -1) {
tvheadend.confpanel.add(new tvheadend.cwceditor);
tvheadend.confpanel.add(new tvheadend.capmteditor);
}
tvheadend.confpanel.doLayout();
}
if (o.admin == true && tvheadend.statuspanel == null) {
tvheadend.statuspanel = new tvheadend.status;