Python trainer-Media Player

 

You can play most of the audio and video.

Demo download: http://www.sandy1219.com/python/media.rar

 

Playmp3.py

#-*-Coding: UTF-8-*-<br/> Import wx; <br/> Import wx. media; <br/> Import OS; <br/> Import sprint; <br/> Import mediastatebar; <br/> Import medialist; <br/> Import savelog; <br/> Import mediaitem; <br/> woldcart = "media files | *. * | Avi | *. avi | rmvb | *. rmvb | RM | *. rm | WMA | *. WMA | MP3 | *. MP3 "; <br/> class mediaframe (wx. frame): <br/> def _ init _ (Self): <br/> wx. frame. _ init _ (self, none, wx. newid (), u "Media Player", Pos = wx. DEFA Ultposition, size = (500,500); <br/> self. media = ''; <br/> try: <br/> self. media = wx. media. mediactrl (self, style = wx. simple_border, <br/> # szbackend = wx. media. mediabackend_directshow <br/> # szbackend = wx. media. mediabackend_quicktime <br/> # szbackend = wx. media. mediabackend_wmp10 <br/>); <br/> self. media. BIND (wx. media. evt_media_loaded, self. medialoaded); <br/> self. media. BIND (wx. media. evt_media_statechan Ged, self. mediastatechange) <br/> constraint t notimplementederror: <br/> self. destroy () <br/> raise; <br/> self. listview = ''; <br/> self. item = mediaitem. mediaitem (); <br/> self. SB = mediastatebar. mediastatebar (Self); <br/> self. setstatusbar (self. SB); <br/> self. log = savelog. savelog (); <br/> # self. log. test (); <br/> self. menu = wx. menu () <br/> self. openmenu = self. menu. append (wx. newid (), u "Open File"); <br/> Self. BIND (wx. evt_menu, self. _ openfile, self. openmenu); <br/> self. quitmenu = self. menu. append (wx. newid (), u "quit"); <br/> self. BIND (wx. evt_menu, self. quit, self. quitmenu); <br/> self. viewmenu = wx. menu (); <br/> self. listmenu = self. viewmenu. append (wx. newid (), u "Open playlist"); <br/> self. BIND (wx. evt_menu, self. openlist, self. listmenu); <br/> self. loadlistmenu = self. viewmenu. append (wx. newid (), u "loading playlist"); <br/> S Elf. BIND (wx. evt_menu, self. loadmedialist, self. loadlistmenu); <br/> self. savelistmenu = self. viewmenu. append (wx. newid (), u "Save playlist") <br/> self. BIND (wx. evt_menu, self. savemedialist, self. savelistmenu); <br/> menubar = wx. menubar (); <br/> menubar. append (self. menu, U "file") <br/> menubar. append (self. viewmenu, U "playlist") <br/> self. setmenubar (menubar); <br/> self. slider = wx. slider (self, wx. newid (), 100,); <br /> Self. BIND (wx. evt_slider, self. onseek, self. slider); <br/> self. btngroupsizer = wx. boxsizer (wx. horizontal); <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. playbtn = self. createbutton (". /PIC/play.png ", self. playmp3, U "play"); <br/> self. playbtn. disable () <br/> self. btngroupsizer. add (self. playbtn); <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. pausebtn = self. createbutton (". /PIC/pause.png ", self. pau Semp3, U "paused"); <br/> self. pausebtn. disable () <br/> self. btngroupsizer. add (self. pausebtn); <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. stopbtn = self. createbutton (". /PIC/stop.png ", self. stopmp3, U "stop"); <br/> self. stopbtn. disable () <br/> self. btngroupsizer. add (self. stopbtn); <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. prebtn = self. createbutton (". /PIC/pre.png ", self. premp3, U "previous"); <br/> Self. Prebtn. disable () <br/> self. btngroupsizer. add (self. prebtn); <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. nextbtn = self. createbutton (". /PIC/next.png ", self. nextmp3, U "Next"); <br/> self. nextbtn. disable () <br/> self. btngroupsizer. add (self. nextbtn); <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. openbtn = self. createbutton (". /PIC/media.png ", self. _ openfile, U "Open File"); <br/> # self. openbtn. disable () <Br/> self. btngroupsizer. add (self. openbtn); <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. listbtn = self. createbutton (". /PIC/list.png ", self. openlist, U "Open List"); <br/> # self. listbtn. disable () <br/> self. btngroupsizer. add (self. listbtn) <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. volslider = wx. slider (self, wx. newid (), 100,); <br/> self. BIND (wx. evt_slider, self. volumeseek, self. volslider); <br/> Self. btngroupsizer. add (self. volslider) <br/> self. btngroupsizer. add (5, 5), 0) <br/> self. voltxt = wx. statictext (self, wx. newid (), "") <br/> self. btngroupsizer. add (self. voltxt) <br/> self. btngroupsizer. add (5, 5), 0) <br/> mainsizer = wx. boxsizer (wx. vertical); <br/> mainsizer. add (self. media, 1, wx. expand | wx. all, 5); <br/> # mainsizer. add (5, 5), 0) <br/> mainsizer. add (self. slider, 0, wx. expand | wx. all, 5); <br/> # Mainsizer. add (2, 2), 0) <br/> mainsizer. add (self. btngroupsizer, 0, wx. expand | wx. all, 5); <br/> # mainsizer. add (2, 2), 0) <br/> self. setsizer (mainsizer); <br/> self. layout (); <br/> self. timer = wx. timer (Self) <br/> self. BIND (wx. evt_timer, self. ontimer); <br/> self. timer. start (200); <br/> def createbutton (self, IMG, clickfun, tip = ""): <br/> BMP = wx. bitmap (IMG, wx. bitmap_type_png); <br/> BTN = wx. bitmapbut Ton (self, wx. newid (), BMP); <br/> If tip! = '': BTN. settooltipstring (TIP); <br/> BTN. BIND (wx. evt_button, clickfun); <br/> return BTN; <br/> def quit (self, event): <br/> self. destroy (); <br/> def playmp3 (self, E): <br/> If self. item! = '': <Br/> self. media. play () <br/> # self. media. setinitialsize () <br/> def pausemp3 (self, E = ''): <br/> self. media. pause () <br/> def stopmp3 (self, E = ''): <br/> self. media. stop () <br/> def premp3 (self, E): <br/> If self. item! = '': <Br/> self. Item = self. log. getpreitem (self. item. Index) <br/> If self. item! = '': <Br/> self. playmedia (self. item. URL, self. item. filename); <br/> def nextmp3 (self, E): <br/> If self. item! = '': <Br/> self. Item = self. log. getnextitem (self. item. Index) <br/> If self. item! = '': <Br/> self. playmedia (self. item. URL, self. item. filename); <br/> def onseek (self, event): <br/> self. media. seek (self. slider. getvalue () <br/> def callafterplaymedia (self, URL): <br/> # self. media. setinitialsize (); <br/> self. media. play (); <br/> def playmedia (self, URL, filename): <br/> # print sprint. encodefromsystem (U "playback file:"), sprint. encodefromsystem (URL); <br/> If self. media. load (URL )! = True: <br/> return; <br/> self. item = mediaitem. mediaitem (); <br/> self. item. filename = filename; <br/> self. item. url = URL; <br/> self. settitle (filename) <br/> self. setstatustext (filename, 1) <br/> # wx. futurecall (2000, self. callafterplaymedia, URL); <br/> def _ openfile (self, event): <br/> dialog = wx. filedialog (self, U "Open File", 'f: // movie // ', "", woldcart, style = wx. open | wx. change_dir) <br/> If dialog. show Modal () = wx. id_ OK: <br/> self. playmedia (dialog. getpath (), dialog. getfilename () <br/> dialog. destroy (); <br/> def cellremove (self, URL, all = false): <br/> if all = true: <br/> self. stopmp3 () <br/> self. item = ''; <br/> return; <br/> If self. item. url = URL: <br/> self. stopmp3 (); <br/> self. item = ''; <br/> def volumeseek (self, EVT): <br/> # print float (self. volslider. getvalue ()/100); <br/> self. medi A. setvolume (self. volslider. getvalue ()/100.0) <br/> self. voltxt. setlabel (STR (self. volslider. getvalue () + '%') <br/> def medialoaded (self, E): <br/> Print "Media loaded! "<Br/> self. media. play (); <br/> self. slider. setrange (0, self. media. length (); <br/> self. item. length = self. getaccuratetime (self. media. length ()/1000); <br/> If self. log. additem (self. ITEM): <br/> If self. listview! = '': <Br/> self. listview. reflash (self. log); <br/> If self. log. havenextitem (self. item. index): <br/> self. nextbtn. enable (); <br/> else: <br/> self. nextbtn. disable () <br/> If self. log. havepreitem (self. item. index): <br/> self. prebtn. enable () <br/> else: <br/> self. prebtn. disable (); <br/> self. volslider. setvalue (self. media. getvolume () * 100); <br/> self. voltxt. setlabel (STR (self. volslider. getvalue () + '% ') <Br/> def mediastatechange (self, EVT): <br/> If self. media. getstate () = wx. media. mediastate_paused: <br/> self. playbtn. enable () <br/> self. pausebtn. disable () <br/> self. stopbtn. enable (); <br/> self. setstatustext (U "pause") <br/> Elif self. media. getstate () = wx. media. mediastate_playing: <br/> self. playbtn. disable () <br/> self. pausebtn. enable () <br/> self. stopbtn. enable (); <br/> self. setstatustext (U "play Put ") <br/> Elif self. media. getstate () = wx. media. mediastate_stopped: <br/> self. playbtn. enable () <br/> self. pausebtn. enable () <br/> self. stopbtn. disable (); <br/> self. setstatustext (U "stop") <br/> def ontimer (self, EVT): <br/> self. slider. setvalue (self. media. tell (); <br/> self. setstatustext (self. creattimestatustext (), 1) <br/> def creattimestatustext (Self): <br/> current = self. getaccuratetime (self. me Dia. tell ()/1000); <br/> total = self. getaccuratetime (self. media. length ()/1000); <br/> return ''+ current + '/' + total; <br/> def openlist (self, EVT ): <br/> If self. listview = '': <br/> self. listview = medialist. medialistview (self, self. log); <br/> self. listview. centeronparent (wx. both); <br/> self. listview. show (); <br/> self. listview. BIND (wx. evt_close, self. closeopenlist); <br/> else: <br/> self. c Loseopenlist (EVT); <br/> def closeopenlist (self, EVT): <br/> self. listview. destroy (); <br/> self. listview = ''; <br/> def loadmedialist (self, EVT): <br/> woldcart1 =" TXT | *. TXT "; <br/> dialog = wx. filedialog (self, U "load playlist", 'c: ', "", woldcart1, style = wx. open | wx. change_dir) <br/> If dialog. showmodal () = wx. id_ OK: <br/> self. _ loadmedialist (dialog. getpath () <br/> dialog. destroy (); <br/> def _ loadmedialist T (self, URL): <br/> F = file (URL) <br/> lines = f. readlines () <br/> for line in lines: <br/> If line: <br/> self. log. loadlog (line); <br/> def savemedialist (self, EVT): <br/> woldcart1 = "TXT | *. TXT "; <br/> dialog = wx. filedialog (self, U "Save the playlist", 'c: ', "", woldcart1, style = wx. save | wx. change_dir) <br/> If dialog. showmodal () = wx. id_ OK: <br/> self. _ savemedialist (dialog. getpath () <br/> dialog. destroy (); <br /> Def _ savemedialist (self, URL): <br/> F = file (URL, "W +") <br/> F. writelines (self. log. createlog (); <br/> F. close (); <br/> self. showmessage (U "saved successfully! "); <Br/> def showmessage (self, STR): <br/> DLG = wx. messagedialog (self, STR, U "message", wx. OK | wx. icon_information) <br/> DLG. showmodal () <br/> DLG. destroy () <br/> def getaccuratetime (self, S): <br/> H = 0 <br/> m = 0 <br/> if s/60! = 0: <br/> M = s/60 <br/> S = S % 60 <br/> If M/60! = 0: <br/> H = m/60 <br/> M = m % 60 <br/> return STR (h) + ':' + STR (m) + ':' + STR (s) </P> <p> If _ name _ = "_ main _": <br/> APP = wx. pysimpleapp () <br/> frame = mediaframe (); <br/> BMP = wx. icon (". /PIC/media.png ", wx. bitmap_type_png) <br/> frame. seticon (BMP) <br/> frame. show (); <br/> app. mainloop ();

 

Medialist. py

 

#-*-Coding: UTF-8-*-<br/> Import wx; <br/> Import sys; <br/> Import OS; <br/> Import savelog; <br/> Import subprocess; <br/> class medialistview (wx. miniframe): <br/> def _ init _ (self, parent, log): <br/> wx. miniframe. _ init _ (self, parent, wx. newid (), u "file list", style = wx. default_frame_style); <br/> self. setautolayout (true) <br/> self. mediamain = parent; <br/> self. menu = ''; <br/> self. selectindex =-1 <br/> Self. listdatalog = savelog. savelog (); <br/> self. listdatalog = log; <br/> self. listct = wx. listctrl (self, wx. newid (), style = wx. lc_report | <br/> wx. lc_vrules | <br/> wx. lc_sort_ascending); <br/> self. listct. insertcolumn (0, U "no.") <br/> self. listct. setcolumnwidth (0, 38) <br/> self. listct. insertcolumn (1, U "name") <br/> self. listct. setcolumnwidth (1,235) <br/> self. listct. insertcolumn (2, U "time"); <br/> self. li Stct. setcolumnwidth (2,105) <br/> frsizer = wx. boxsizer (wx. vertical) <br/> frsizer. add (self. listct, 1, wx. expand | wx. all, 5) <br/> self. listct. BIND (wx. evt_context_menu, self. onrightclick) <br/> self. listct. BIND (wx. evt_left_dclick, self. doubleClick) <br/> self. listct. BIND (wx. evt_list_item_selected, self. itemselected) <br/> self. setsizer (frsizer) <br/> self. layout (); <br/> wx. callafter (self. reflash, self. lis Tdatalog) <br/> def reflash (self, log = ''): <br/> self. listct. deleteallitems (); <br/> If log! = '': <Br/> self. listdatalog = log; <br/> I = 0; <br/> ls = log. getlist (); <br/> for it in LS: <br/> if it: <br/> Index = self. listct. insertstringitem (I, STR (it. index); <br/> self. listct. setstringitem (index, 0, STR (it. index) <br/> self. listct. setstringitem (index, 1, it. filename) <br/> self. listct. setstringitem (index, 2, it. length) <br/> I = I + 1; <br/> def onrightclick (self, EVT): <br/> self. menu = wx. menu (); <br/> self. playmenu = self. menu. append (wx. newid (), u "play") <br/> self. BIND (wx. evt_menu, self. cellplay, self. playmenu) <br/> self. delmenu = self. menu. append (wx. newid (), u "delete") <br/> self. BIND (wx. evt_menu, self. cellromve, self. delmenu); <br/> self. dirmenu = self. menu. append (wx. newid (), u "open file directory") <br/> self. BIND (wx. evt_menu, self. opendir, self. dirmenu); <br/> self. delallmenu = self. menu. append (wx. newid (), u "Clear playlist") <br/> self. BIND (wx. evt_menu, self. clearall, self. delallmenu); <br/> self. popupmenu (self. menu); <br/> self. menu. destroy (); <br/> def cellplay (self, EVT): <br/> self. selectindex = self. listct. getfirstselected (); <br/> item = self. listdatalog. getitembyindex (self. selectindex); <br/> self. mediamain. playmedia (item. URL, item. filename); <br/> def cellromve (self, EVT): <br/> # self. selectindex = self. listct. getfirstselected (); <br/> url = self. listdatalog. delitembyindex (self. listct. getfirstselected (); <br/> self. listdatalog. reflashdatabyindex (); <br/> self. reflash (self. listdatalog); <br/> self. mediamain. cellremove (URL) <br/> def DoubleClick (self, EVT): <br/> item = self. listdatalog. getitembyindex (self. selectindex); <br/> self. mediamain. playmedia (item. URL, item. filename); <br/> EVT. skip (); <br/> def itemselected (self, EVT): <br/> self. selectindex = EVT. getindex (); <br/> EVT. skip (); <br/> def opendir (self, EVT): <br/> self. selectindex = self. listct. getfirstselected (); <br/> item = self. listdatalog. getitembyindex (self. selectindex); <br/> subprocess. popen ("Explorer" + OS. path. split (item. URL) [0]); <br/> def clearall (self, EVT): <br/> self. listdatalog. clearall (); <br/> self. reflash (self. listdatalog); <br/> self. mediamain. cellremove ('', true) <br/>

 

Savelog. py

Import MediaItem; <br/> class SaveLog (): <br/> list = []; <br/> def addItem (self, it = MediaItem. mediaItem): <br/> if self. getItemByURL (it. url) = '': <br/> it. index = len (self. list) + 1; <br/> self. list. append (it); <br/> return True; <br/> return False; <br/> def clearAll (self): <br/> self. list = []; <br/> def getItemByURL (self, url): <br/> for it in self. list: <br/> if it and it. url = url: <br/> return it; <br/> return ''; <br/> def getItemByIndex (self, ind): <br/> return self. list [ind]; <br/> def delItemByIndex (self, ind): <br/> it = self. getItemByIndex (ind); <br/> if it: <br/> url = it. url; <br/> self. list. remove (it); <br/> return url; <br/> return ''; <br/> def reflashDataByIndex (self): <br/> I = 1; <br/> for it in self. list: <br/> if it: <br/> it. index = I; <br/> I = I + 1; <br/> def havePreItem (self, ind): <br/> if ind-1> 0: <br/> return True; <br/> return False; <br/> def haveNextItem (self, ind): <br/> if ind <len (self. list)-1: <br/> return True; <br/> return False; <br/> def getPreItem (self, ind): <br/> if ind> 0: <br/> ind = ind-1; <br/> return self. list [ind]; <br/> return ''; <br/> def getNextItem (self, ind): <br/> if ind <len (self. list)-1: <br/> ind = ind + 1; <br/> return self. list [ind]; <br/> return ''; <br/> def getList (self): <br/> return self. list; <br/> def createLog (self): <br/> out = []; <br/> for it in self. list: <br/> if it: <br/> out. append (it. createLog () <br/> return out; <br/> def loadLog (self, s = ''): <br/> ls = s. split ("|"); <br/> item = MediaItem. mediaItem (); <br/> item. index = ls [0] <br/> item. fileName = ls [1] <br/> item. url = ls [2] <br/> item. length = ls [3]; <br/> self. addItem (item); </p> <p> def test (self): <br/> item = MediaItem. mediaItem (); <br/> item. index = 0; <br/> item. fileName = '000000' <br/> item. length = '000000' <br/> item. url = '000000' <br/> self. list. append (item) <br/> item2 = MediaItem. mediaItem (); <br/> item2.index = 1; <br/> item2.fileName = '000000' <br/> item2.length = '000000' <br/> item2.url = '000000' <br/> self. list. append (item2) <br/> item3 = MediaItem. mediaItem (); <br/> item3.index = 2; <br/> item3.fileName = '000000' <br/> item3.length = '000000' <br/> item3.url = '000000' <br/> self. list. append (item3) <br/>