diff options
Diffstat (limited to 'main.lua')
| -rw-r--r-- | main.lua | 66 |
1 files changed, 62 insertions, 4 deletions
@@ -19,6 +19,7 @@ local colours = { search_path_empty='{\\c&444444&}', icon_playing='{\\c&HFF6633&}', icon_favourite='{\\c&HFF00FF&}', + icon_active='{\\c&H99FF&}', } local script_dir = mp.get_script_directory() @@ -82,6 +83,28 @@ local function utf8_seek(str, pos, n) return pos end +-- returns table of strings wrapped at width. spaces are not removed, resulting +-- in width-1 visible chars; newlines and end of string are handled similarly +-- for consistency. words longer than width are not broken. +local function wrap(str, width) + local t = {} + local start, stop = 0, 0 + while stop < #str do + local i = str:find('[ \n]', stop + 1) or #str + 1 + if i - start >= width then + t[#t+1] = str:sub(start, stop) + start = stop + 1 + end + stop = i + if str:byte(stop) == 10 or stop >= #str then + t[#t+1] = str:sub(start, stop - 1) .. ' ' + start = stop + 1 + end + end + + return t +end + local function read_json_file(fn) local f = io.open(script_dir .. '/' .. fn, 'r') if not f then @@ -280,6 +303,9 @@ local function osd_option_icons(opt, info) if opt.id and favourites[opt.id] then str = str .. colours.icon_favourite .. '★ ' end + if opt.active then + str = str .. colours.icon_active .. '\226\143\186 ' + end return str end @@ -641,10 +667,38 @@ local function goto_option() update_osd() end +local function open_epg_programme(prog) + options = { + {name='Title: ' .. prog.title}, + {name='Start: ' .. os.date('%a %d %b %H:%M', prog.start)}, + {name='Stop: ' .. os.date('%a %d %b %H:%M', prog.stop)}, + } + + if prog.desc then + options[#options+1] = {name=' '} + for _, v in ipairs(wrap(prog.desc, 80)) do + options[#options+1] = {name=v} + end + end + + push_menu({ + options=options, + title='Programme: ' .. prog.title, + type='epg', + }) + update_osd() +end + local function open_option_epg() local menu = menus[depth] local opt = menu.options[menu.cursor] - if not opt or not opt.epg_channel_id then + if not opt then + return + end + + if menu.type == 'epg' and opt.programme then + return open_epg_programme(opt.programme) + elseif not opt.epg_channel_id then return end @@ -657,21 +711,25 @@ local function open_option_epg() local curr = 0 local time = os.time() for i, v in ipairs(epg[ch]) do - options[i] = { + prog = { name=os.date('%a %d %b %H:%M', v.start) .. ' ' .. os.date('%H:%M', v.stop) .. ' ' .. v.title, info=v.desc, + programme=v, } - if curr == 0 and time >= v.start and time < v.stop then curr = i + prog.active = true end + + options[i] = prog end push_menu({ - title='EPG: ' .. opt.name .. ' (' .. ch .. ')', options=options, + title='EPG: ' .. opt.name .. ' (' .. ch .. ')', + type='epg', }) set_cursor(curr, {centre=true}) end |