allow reloading data while running

2 files changed, 17 insertions, 2 deletions

diff --git a/cacher.lua b/cacher.lua
index ef5d3b1..70d7d2c 100644
--- a/cacher.lua
+++ b/cacher.lua
@@ -12,7 +12,8 @@ local function exec(obj, opts, call_opts, func, func_name, ...)
 	local path = mp_utils.join_path(opts.directory, fn)
 	local f = mp_utils.file_info(path)
 	local data
-	local miss = not f or os.time() - f.mtime > opts.time
+	local miss = call_opts.force or not f or
+		os.time() - f.mtime > opts.time
 
 	if miss then
 		if call_opts.before_miss then
diff --git a/main.lua b/main.lua
index 64b2e0d..19875f0 100644
--- a/main.lua
+++ b/main.lua
@@ -89,7 +89,7 @@ local function set_key_mapping(m)
 	binding_state.active = binding_state.mappings[m]
 end
 
-local function load_data()
+local function load_data(force)
 	local arr = {
 		{id = 'live', name = 'Live TV', type = 'live'},
 		{id = 'movie', name = 'Movies', type = 'vod'},
@@ -100,6 +100,7 @@ local function load_data()
 	local sect_str
 	local disp_str
 	local call_opts = {
+		force = not not force,
 		before_hit = function()
 			if disp_str ~= base_str and disp_str ~= sect_str then
 				osd:set_status(base_str .. '...')
@@ -1122,10 +1123,23 @@ local function mouse_click_right(ev)
 	open_option_info(menu.options[pos])
 end
 
+local function reload_data()
+	if state.depth > 1 then
+		osd:flash_error('Can only reload data from root menu')
+		return
+	end
+
+	catalogue = _catalogue.new()
+	load_data(true)
+	state.depth = 0
+	push_group_menu(catalogue:get('root'))
+end
+
 binding_state.mappings.MENU = {
 	['BS'] = {prev_menu},
 	['/'] = {start_search},
 	['Ctrl+s'] = {toggle_menu_sort},
+	['Ctrl+R'] = {reload_data},
 
 	['ENTER'] = {select_option},
 	['Ctrl+f'] = {favourite_option},