Updated channel configuration to allow config of epggrab channels (multiple), its a bit of a hack and might not be entirely clear to all, but it kinda does the job.

src/webui/extjs.c

@@ -298,6 +298,7 @@ extjs_channels_delete(htsmsg_t *in)
       channel_delete(ch);
 }
 
+#include "epggrab/private.h"
 
 /**
  *
@@ -336,6 +337,42 @@ extjs_channels_update(htsmsg_t *in)
 
     if((s = htsmsg_get_str(c, "number")) != NULL)
       channel_set_number(ch, atoi(s));
+
+    if((s = htsmsg_get_str(c, "epggrabsrc")) != NULL) {
+      char *sptr;
+      char *modecid  = strtok_r((char*)s, ",", &sptr);
+      char *modid, *ecid;
+      epggrab_module_t *mod;
+      epggrab_channel_t *ec;
+
+      /* Clear existing */
+      LIST_FOREACH(mod, &epggrab_modules, link) {
+        if (mod->type != EPGGRAB_OTA && mod->channels) {
+          RB_FOREACH(ec, mod->channels, link) {
+            if (ec->channel == ch) {
+              ec->channel = NULL;
+              mod->ch_save(mod, ec);
+            }
+          }
+        }
+      }
+
+      /* Add new */
+      while (modecid) {
+        modid    = strtok(modecid, "|");
+        ecid     = strtok(NULL, "|");
+        modecid  = strtok_r(NULL, ",", &sptr);
+
+        if (!(mod = epggrab_module_find_by_id(modid)))
+          continue;
+        if (!mod->channels)
+          continue;
+        if (!(ec = epggrab_channel_find(mod->channels, ecid, 0, NULL, mod)))
+          continue;
+
+        epggrab_channel_link(ec, ch);
+      }
+    }
   }
 }
 
@@ -352,6 +389,9 @@ extjs_channels(http_connection_t *hc, const char *remain, void *opaque)
   channel_tag_mapping_t *ctm;
   const char *op        = http_arg_get(&hc->hc_req_args, "op");
   const char *entries   = http_arg_get(&hc->hc_req_args, "entries");
+  char *epggrabsrc;
+  epggrab_module_t *mod;
+  epggrab_channel_t *ec;
 
   if(op == NULL)
     return 400;
@@ -386,6 +426,27 @@ extjs_channels(http_connection_t *hc, const char *remain, void *opaque)
       htsmsg_add_s32(c, "epg_post_end",  ch->ch_dvr_extra_time_post);
       htsmsg_add_s32(c, "number",        ch->ch_number);
 
+      epggrabsrc = NULL;
+      LIST_FOREACH(mod, &epggrab_modules, link) {
+        if (mod->type != EPGGRAB_OTA && mod->channels) {
+          RB_FOREACH(ec, mod->channels, link) {
+            if (ec->channel == ch) {
+              char id[100];
+              sprintf(id, "%s|%s", mod->id, ec->id);
+              if (!epggrabsrc) {
+                epggrabsrc = strdup(id);
+              } else {
+                epggrabsrc = realloc(epggrabsrc, strlen(epggrabsrc) + 2 + strlen(id));
+                strcat(epggrabsrc, ",");
+                strcat(epggrabsrc, id);
+              }
+            }
+          }
+        }
+      }
+      if (epggrabsrc) htsmsg_add_str(c, "epggrabsrc", epggrabsrc);
+      free(epggrabsrc);
+
       htsmsg_add_msg(array, NULL, c);
     }
     

src/webui/static/app/chconf.js

@@ -27,7 +27,7 @@ tvheadend.comet.on('channeltags', function(m) {
 tvheadend.channels = new Ext.data.JsonStore({
     autoLoad: true,
     root:'entries',
-    fields: ['name', 'chid', 'xmltvsrc', 'tags', 'ch_icon',
+    fields: ['name', 'chid', 'epggrabsrc', 'tags', 'ch_icon',
 	     'epg_pre_start', 'epg_post_end', 'number'],
     id: 'chid',
     sortInfo: { field: 'number', direction: "ASC" },
@@ -104,16 +104,6 @@ tvheadend.mergeChannel = function(chan) {
  */
 tvheadend.chconf = function() 
 {
-    var xmltvChannels = new Ext.data.JsonStore({
-	root:'entries',
-	fields: ['xcTitle','xcIcon'],
-	url:'xmltv',
-	baseParams: {
-	    op: 'listChannels'
-	}
-    });
-
-
     var fm = Ext.form;
 
     var actions = new Ext.ux.grid.RowActions({
@@ -169,20 +159,20 @@ tvheadend.chconf = function()
 	    }
 	},
 	{
-	    header: "XMLTV source",
-	    dataIndex: 'xmltvsrc',
+	    header: "EPG Grab source",
+	    dataIndex: 'epggrabsrc',
 	    width: 150,
-	    editor: new fm.ComboBox({
+	    editor: new Ext.ux.form.LovCombo({
 		loadingText: 'Loading...',
-		store: xmltvChannels,
+		store: tvheadend.epggrabChannels,
 		allowBlank: true,
 		typeAhead: true,
 		minChars: 2,
 		lazyRender: true,
 		triggerAction: 'all',
 		mode: 'remote',
-                displayField:'xcTitle',
-                valueField:'xcTitle'
+                displayField:'mod-name',
+                valueField:'mod-id'
 	    })
 	},
 	{