def update_file_layout(self):
auth_token='S2_xUq0_iNAAAAAAAAAACYNG1zf1GAzKpVWVfmLcZLA-FIiSlGxMvmxBkAtspuWQ'
client = dropbox.client.DropboxClient(auth_token)
self.clear_widgets()
b=BoxLayout(orientation='vertical')
file_system = FileSystemLocal()
root_dir= App.get_running_app().user_data_dir+'/';result_dir=root_dir+'results'
file_list=file_system.listdir(root_dir) # this returns a list of files in dir
if os.path.exists(result_dir):file_list.extend(file_system.listdir(App.get_running_app().user_data_dir+'/'+'results'+'/'))
file_list=[x for x in file_list if x[-4:]=='.csv']
b.add_widget(Label(text='Select Files to Upload',bold=True,font_size=sp(25),size_hint_y= 0.1))
file_system = FileSystemLocal()
file_list=file_system.listdir(App.get_running_app().user_data_dir+'/') # this returns a list of files in dir
file_list=[x for x in file_list if x[-4:]=='.csv']
s=ScrollView(size_hint_y=0.75)
g=GridLayout(cols=2,size_hint_y=None)
for file_1 in file_list:
c=CheckBox(active=False)
l=Label(bold= True,font_size=sp(20),text=file_1,size_hint_y= None,height=70)
self.check_boxes[c]=file_1
g.add_widget(l);g.add_widget(c)
g.bind(minimum_height=g.setter('height'))
s.add_widget(g)
b.add_widget(s)
g_options=GridLayout(cols=2,size_hint_y= 0.1,orientation='horizontal')
g_options.add_widget(Button(text="Send",on_press=self.upload,font_size=sp(25)))
g_options.add_widget(Button(text="Back",on_press=self.return_back,font_size=sp(25)))
b.add_widget(g_options)
self.add_widget(b)
def findPictures(self, path):
file_system = FileSystemLocal()
files = file_system.listdir(
path + '/' + self.first_name
) # this returns a list of files in dir of each member
#adding all .jpg or png files to the pictures array
for file in files:
#checking filetype
if file[-4:] == '.jpg' or file[-4:] == '.png':
complete_filepath = path + '/' + self.first_name + '/' + file
self.pictures.append(complete_filepath)
def findFile(self):
if self.root.ids["ViewPreProcess"].ids["Explorer"].ids["icon_view_tab"].show_hidden:
path = self.root.ids["ViewPreProcess"].ids["Explorer"].ids["list_view_tab"].path
else:
path = self.root.ids["ViewPreProcess"].ids["Explorer"].ids["icon_view_tab"].path
file_system = FileSystemLocal()
print "Path : " + str(path)
for i in file_system.listdir(path):
if re.search(".CR2",i):
print "I : " + str(i)
filename = []
filename.append(i)
self.update_list_data(path,filename)
def __init__(self, **kwargs): # ao iniciar procura pelos arquivos MP3
super(MusicPlayer, self).__init__(
**kwargs) # disponíveis no mesmo diretório do programa
file_system = FileSystemLocal()
self.listaMusicas = [
] # cria uma lista para inserir os nomes dos arquivos
for arquivoMusica in file_system.listdir(
'./'
): # preenche a lista com todos os nomes de arquivos que contenham
if '.mp3' in arquivoMusica: # mp3 no nome
self.listaMusicas.append(arquivoMusica)
self.indexMusicaAtual = 0 # inicia tocando o arquivo de index 0 na lista
def __init__(self, **kwargs):
super(MusicPlayer, self).__init__(**kwargs)
self.file_system = FileSystemLocal()
self.listaMusicas = []
self.path_musica = str()
self.musicaPath = str()
self.musica = SoundLoader.load('F:/marcilinho/PythonP/Player/musicas/')
self.indexMusicaAtual = 0
# F:/marcilinho/PythonP/Player/musicas/
Sound.volume = 1
def set_image(self, p):
"""设置图片"""
self.image.source = p
# 添加图片至列表
self.list.clear()
idx = 0
for f in self.manager.get_screen(
'selection').file_chooser.files: # 获取当前图片路径
if not FileSystemLocal().is_dir(f):
if f == p: # 记录当前图片在文件中的位置
self.current = idx
self.list.append(f)
idx += 1
def update_file_layout(self):
self.clear_widgets()
self.check_boxes={}
b=BoxLayout(orientation='vertical')
file_system = FileSystemLocal()
file_list=file_system.listdir(App.get_running_app().user_data_dir+'/') # this returns a list of files in dir
file_list=[x for x in file_list if x[-4:]=='.csv']
b.add_widget(Label(text='Select files to be deleted',bold=True,font_size=sp(25),size_hint_y= 0.1))
s=ScrollView(size_hint_y=0.75)
g=GridLayout(cols=2,size_hint_y=None)
for file_1 in file_list:
c=CheckBox()
l=Label(bold= True,font_size=sp(20),text=file_1,size_hint_y= None,height=70)
self.check_boxes[c]=file_1
g.add_widget(l);g.add_widget(c)
g.bind(minimum_height=g.setter('height'))
s.add_widget(g)
b.add_widget(s)
g_options=GridLayout(cols=2,size_hint_y= 0.10)
g_options.add_widget(Button(text="Delete",on_press=self.create_result,font_size=sp(25)))
g_options.add_widget(Button(text="Back",on_press=self.return_back,font_size=sp(25)))
b.add_widget(g_options)
self.add_widget(b)
def select_experiment(self):
file_system = FileSystemLocal()
file_list=file_system.listdir(App.get_running_app().user_data_dir+'/') # this returns a list of files in dir
file_list=[x for x in file_list if x[-4:]=='.csv']
if len(file_list)>0:
box = BoxLayout(orientation= 'vertical')
s=ScrollView(size_hint_y=0.80)
g=GridLayout(cols=1,size_hint_y=None)
for exp_file in file_list:
g.add_widget(ToggleButton(text=exp_file, group='experiment',size_hint_y= None,height=90))
g.bind(minimum_height=g.setter('height'))
s.add_widget(g)
box.add_widget(s)
close_button=Button(text='Ok',size_hint=(.25,.15),pos_hint={'right': (0.75+0.5)/2})
box.add_widget(close_button)
close_button.bind(on_release=self.file_button_clicked)
self.select_exp=Popup(title='Select Experiment',content=box,size_hint=(.75,.75),auto_dismiss=True)
self.select_exp.open()
else:
error_popup=Popup(title='Error',content=Label(text="Please create a experiment before.")\
,size_hint=(.80,.40),auto_dismiss=True)
error_popup.open()
Clock.schedule_interval(error_popup.dismiss, 3)
def getGroupPictures(self):
#creating an array holding all the paths
self.group_pictures = []
file_system = FileSystemLocal()
try:
# this returns a list of files in dir
files = file_system.listdir(self.current_selected_path + '/' +
GROUP_FOLDER)
except:
# returnung an empty array
files = []
#DEBUG:
print("no folder")
#adding all .jpg or png files to the pictures array
for file in files:
#checking filetype
if file[-4:] == '.jpg' or file[-4:] == '.png':
complete_filepath = (self.current_selected_path + '/' +
GROUP_FOLDER + '/' + file)
self.group_pictures.append(complete_filepath)
def refresh_folder(self, *_):
fileslayout = self.ids['files']
fileslayout.selects = []
fileslayout.selected = {}
data = []
files = []
dirs = []
walk = os.walk
for root, list_dirs, list_files in walk(self.folder, topdown=True):
dirs = list_dirs[:]
list_dirs.clear()
files = list_files
self.folder_files = files
if dirs or files:
self.can_delete_folder = False
else:
self.can_delete_folder = True
dirs = sorted(dirs, key=lambda s: s.lower())
#Sort directory list
for directory in dirs:
fullpath = os.path.join(self.folder, directory)
data.append({
'text': directory,
'fullpath': fullpath,
'type': 'folder',
'file': '',
'owner': self,
'is_folder': True,
'selected': False,
'multi_select': self.multi_select,
'selectable': True,
'file_size': '',
'modified': ''
})
#Sort file list
if self.show_files:
if self.filetypes_filter:
filtered_files = []
for item in self.filetypes_filter:
filtered_files += fnmatch.filter(files, item)
files = filtered_files
#files = sorted(files, key=lambda s: s.lower())
files = sort_nicely(files)
if self.autoselect_files and self.multi_select:
file_selected = True
else:
file_selected = False
filesystem = FileSystemLocal()
for file in files:
fullpath = os.path.join(self.folder, file)
if not self.show_hidden:
if filesystem.is_hidden(fullpath):
continue
file_size = int(os.path.getsize(fullpath))
modified = int(os.path.getmtime(fullpath))
file_data = {
'text':
file,
'fullpath':
fullpath,
'type':
'file',
'file':
file,
'owner':
self,
'is_folder':
False,
'selected':
file_selected,
'multi_select':
self.multi_select,
'selectable':
self.file_select,
'file_size':
format_size(file_size),
'modified':
datetime.datetime.fromtimestamp(modified).strftime(
'%Y-%m-%d, %I:%M%p')
}
data.append(file_data)
if file_selected:
fileslayout.selects.append(file_data)
if file_selected:
Clock.schedule_once(self.update_selected_files)
self.file_list_data = data
self.reset_folder_scroll()
class MusicPlayer(FloatLayout):
# Função que é executada ao iniciar
def __init__(self, **kwargs):
super(MusicPlayer, self).__init__(**kwargs)
self.file_system = FileSystemLocal()
self.listaMusicas = []
self.path_musica = str()
self.musicaPath = str()
self.musica = SoundLoader.load('F:/marcilinho/PythonP/Player/musicas/')
self.indexMusicaAtual = 0
# F:/marcilinho/PythonP/Player/musicas/
Sound.volume = 1
############### Funções Adicionais ###############
# Verifica se o index for maior que o numero de musicas
def verificarIndex(self):
"""
Se o index da música for maior que a quantidade de de musicas
ele volta o index a zero
"""
if self.indexMusicaAtual > len(self.listaMusicas) - 1:
self.indexMusicaAtual = 0
def mostraNomeMusica(self):
# Mostra no console
print("Tocando: " + self.listaMusicas[self.indexMusicaAtual])
# Mostra na interface
self.ids.musica_text.text = self.listaMusicas[self.indexMusicaAtual]
def salvaPathMusica(self):
self.path_musica = self.ids.musica_source.text
# Verifica cada .mp3 que estiver na pasta escrita e coloca na lista 'listaMusicas'
for arquivoMusica in self.file_system.listdir(self.path_musica):
if '.mp3' in arquivoMusica:
self.listaMusicas.append(arquivoMusica)
self.ids.musica_text.text = 'Salvo'
print(self.path_musica)
print('')
print(self.listaMusicas)
def carregaMusica(self):
self.musicaPath = self.path_musica + self.listaMusicas[
self.indexMusicaAtual]
self.musica = SoundLoader.load(self.musicaPath)
############### Funções Principais ##############
# Função que é chamada ao clicar no botão "Reproduzir"
def play_music(self):
self.carregaMusica()
self.musica.play()
self.mostraNomeMusica()
self.verificarIndex()
# Função que ao clicar em 'proxima' diminui em 1 no index
def proxima(self):
self.musica.stop()
self.indexMusicaAtual += 1
self.carregaMusica()
self.musica.play()
self.mostraNomeMusica()
self.verificarIndex()
# Função que ao clicar em 'anterior' adiciona em 1 no index
def anterior(self):
self.musica.stop()
self.indexMusicaAtual -= 1
self.carregaMusica()
self.musica.play()
self.mostraNomeMusica()
self.verificarIndex()
# Função que ao clicar em 'anterior' diminui em 1 no index
def stop_music(self):
self.musica.stop()
self.indexMusicaAtual = 0
self.ids.musica_text.text = "Nenhuma musica tocando no momento"