def run(self):
dirs_scanned=0; files_scanned=0; total_dirs=1
appuifw.app.body=self.canvas
appuifw.app.exit_key_handler=self.exit
while len(self.dir_list):
folder_files_scanned=0
dir_index=0; cur_dir=self.dir_list[0]
dir_contents=map(lambda x: self.dir_list[0]+'\\'+x, os.listdir(cur_dir))
for i in range(len(dir_contents)):
cur_path=dir_contents[i]
self.img.clear()
self.img.text((5,15),u'Dirs: %d / %d'%(dirs_scanned, total_dirs))
self.img.text((5,28),u'Files in dir: %d / %d'%(folder_files_scanned, len(dir_contents)))
self.img.text((5,75),u'Text: %d'%len(self.lists.txt))
self.img.text((5,88),u'Software: %d'%len(self.lists.software))
try:
self.img.text((5,45),unicode(self.dir_list[0]), 0, u'LatinPlain12')
self.img.text((5,58),unicode(cur_path[cur_path.rfind('\\')+1:]), 0, u'LatinPlain12')
except UnicodeError:
self.img.text((5,45),appstdio.nice_unicode(self.dir_list[0]), 0, u'LatinPlain12')
self.img.text((5,58),appstdio.nice_unicode(cur_path[cur_path.rfind('\\')+1:]), 0, u'LatinPlain12')
self.canvas.blit(self.img)
if os.path.isdir(cur_path):
if dir_index==-1: self.dir_list=[cur_path]+self.dir_list
else: self.dir_list+=[cur_path]
total_dirs+=1
if self.filters.text(cur_path):
self.lists.txt+=[1]#[cur_path]
self.img.text((90,75),u'Detected')
if self.filters.software(cur_path)==2:
self.img.text((90,88),u'MemoryError',0xf00000)
elif self.filters.software(cur_path):
self.lists.software+=[0]#[cur_path]
#try: os.rename(cur_path, r'E:\Restore\Unknown' + cur_path[cur_path.rfind('\\'):])
try: appuifw.Content_handler().open_standalone(cur_path); appuifw.selection_list([])
except OSError:
if not appuifw.query(u'OSError','query'): self.exit()
self.img.text((90,88),u'Detected')
self.canvas.blit(self.img)
self.files_log.write(cur_path+'\n')
files_scanned+=1
folder_files_scanned+=1
e32.ao_sleep(0)
if not self.running: break
dirs_scanned+=1
self.dirs_log.write(self.dir_list[0]+'\n')
del self.dir_list[self.dir_list.index(cur_dir)]
if not self.running: break
while self.running:
self.img.text((90,135),u'Done',0x008000, u'Alb17')
self.canvas.blit(self.img)
e32.ao_sleep(0)
def refresh(self, refresh_files=1, refresh_ui=1, dir_changed=1, set_list=1):
global focused_item
if not dir_changed: focused_item=self.lb.current()
try: focused_item
except NameError: focused_item=0
if not refresh_files:
try: self.last_dir
except AttributeError: refresh_files=2
if refresh_files: self.loading(); self.entries = self.last_dir = self.current_dir.list_repr()
if refresh_ui:
appuifw.app.body=self.lb
if self.screenmode:
if self.listmode=='compact': appuifw.app.screen='full'
if self.listmode=='full': appuifw.app.screen='large'
else: appuifw.app.screen='normal'
menu=[[unicode(x), []] for x in ('File', 'Go', 'Edit', 'View', 'Settings')]
if self.current_dir.len: menu[1][1]+=[(u'Go to item...',self.surface_find)]
menu[1][1]+=[(u'Refresh',lambda: self.refresh(dir_changed=0))]
if self.current_dir.len:
menu[0][1]+=[(u'Open / Select action',self.lbox_observe)]
if not self.current_dir.at_root: menu[0][1]+=[(u'Delete',self.delete)]
menu[3][1]+=[
(u'Screen mode: '+appuifw.app.screen, self.toggle_screenmode),
(u'List mode: '+self.listmode, self.toggle_listmode)]
menu+=[
(u'About', lambda: appuifw.note(u'Python')),
(u'Exit', appuifw.app.set_exit)]
for i in range(len(menu)):
while len(menu)>i:
if menu[i][1]==[]: del menu[i]
elif type(menu[i][1])==list:
menu[i][1]=tuple(menu[i][1]); menu[i]=tuple(menu[i])
if len(menu[i][1])==1: menu[i]=menu[i][1][0]
break
else: break
appuifw.app.menu=menu
self.lb.bind(EKeyRightArrow, lambda: self.lbox_observe(pass_files=1)); self.lb.bind(EKeyLeftArrow, lambda: self.lbox_observe(-1))
self.lb.bind(EKeyBackspace, self.delete)
self.lb.bind(EKeyUpArrow, lambda: self.chg_pos(wrap='up'))
self.lb.bind(EKeyDownArrow, lambda: self.chg_pos(wrap='down'))
self.lb.bind(EKey3, lambda: self.chg_pos(-self.listmode_num)); self.lb.bind(EKey9, lambda: self.chg_pos(self.listmode_num))
self.lb.bind(EKey5, lambda: self.chg_pos(-1, 1)); self.lb.bind(EKey6, lambda: self.chg_pos(0, len(self.entries)))
if self.current_dir.len==0:
if self.listmode=='compact': self.last_dir=[(u"Empty Folder",)]
elif self.listmode=='full': self.last_dir=[(u"", u"Empty Folder")]
if self.current_dir.at_root: appuifw.app.title=u'File Browser'
else:
current_dir=self.current_dir.name()
if current_dir[-1]=='\\': current_dir=current_dir[:-1]
appuifw.app.title=appstdio.nice_unicode(current_dir.split('\\')[-1])
if self.listmode=='compact': self.entries = map(lambda x: x[0], self.last_dir)
elif self.listmode=='full': self.entries = self.last_dir
if set_list: self.lb.set_list(self.entries, focused_item)
def item_format(i):
full_name = os.path.join(str(self.name()), i)
try: time_field = time.strftime("%m/%d/%Y %H:%M",\
time.localtime(os.stat(full_name).st_mtime))
except: time_field = "--/--/---- --:--"
if os.path.isdir(full_name):
name_field = i+"\\"
size, size_unit= 'Folder',''
else:
name_field = i
try: size = os.stat(full_name).st_size; size_unit='b'
except: size = '?'; size_unit='b'
else:
if size>=1200000000: size = round(float(os.stat(full_name).st_size)/1000000000, 1); size_unit='GB'
elif size>=1200000: size = round(float(os.stat(full_name).st_size)/1000000, 1); size_unit='MB'
elif size>=1200: size = round(float(os.stat(full_name).st_size)/1000, 1); size_unit='kb'
info_field = time_field+" "+str(size)+' '+size_unit
try: name_field=unicode(name_field)
except UnicodeError: name_field=appstdio.nice_unicode(name_field)
except: import traceback; traceback.print_exc()#name_field=u" ??? "
return name_field, unicode(info_field)
