Python tkinter.filedialog() Examples

def dialog(ask, title, message=None, **kwargs):
    for widget in (messagebox, simpledialog, filedialog):
        show = getattr(widget, 'ask{}'.format(ask), None)
        if show:
            break
    else:
        raise ValueError('Unsupported type of dialog: {}'.format(ask))

    options = dict(kwargs, title=title)
    for arg, replacement in dialog.argsmap.get(widget, {}).items():
        options[replacement] = locals()[arg]
    return show(**options) 

def select_file(self, event=None):
        options = {}
        options['defaultextension'] = '.txt'
        options['filetypes'] = [('all files', '.*'), ('text files', '.txt')]
        options['initialdir'] = os.path.join(sem.SEM_DATA_DIR, "resources", "patterns")
        options['parent'] = self.trainTop
        options['title'] = 'Select pattern file.'
        pattern = tkinter.filedialog.askopenfilename(**options)
        self.pattern_label_var.set(pattern) 

def hashAndFileUpload():
    root = tkinter.Tk()
    root.filename = tkinter.filedialog.askopenfilename(initialdir="/", title="Select file")
    hasher = hashlib.md5()
    with open(root.filename, 'rb') as afile:
        buf = afile.read()
        hasher.update(buf)
    fileHash = hasher.hexdigest()
    print(" MD5 Hash: " + fileHash)
    root.destroy()
    apierror = False
    # VT Hash Checker
    url = 'https://www.virustotal.com/vtapi/v2/file/report'

    params = {'apikey': configvars.data['VT_API_KEY'], 'resource': fileHash}
    response = requests.get(url, params=params)

    try:  # EAFP
        result = response.json()
    except:
        apierror = True
        print("Error: Invalid API Key")
    if not apierror:
        if result['response_code'] == 0:
            print("\n Hash was not found in Malware Database")
        elif result['response_code'] == 1:
            print(" VirusTotal Report: " + str(result['positives']) + "/" + str(result['total']) + " detections found")
            print("   Report Link: " + "https://www.virustotal.com/gui/file/" + fileHash + "/detection")
        else:
            print("No Response")
    hashMenu() 

def save_gate(self, event=None):
        output_directory = tkinter.filedialog.askdirectory(initialdir=sem.SEM_DATA_DIR)
        self.save_as_format(output_directory, "gate") 

def save_tei_analec(self, event=None):
        output_directory = tkinter.filedialog.askdirectory(initialdir=sem.SEM_DATA_DIR)
        self.save_as_format(output_directory, "tei_analec") 

def save_json(self, event=None):
        output_directory = tkinter.filedialog.askdirectory(initialdir=sem.SEM_DATA_DIR)
        self.save_as_format(output_directory, "jason")
    
    #
    # Edit menu methods
    # 

def load_tagset_gui(self, event=None):
        filename = tkinter.filedialog.askopenfilename(filetypes=[("text files", ".txt"), ("All files", ".*")], initialdir=os.path.join(sem.SEM_DATA_DIR, "resources", "tagsets"))
        
        if len(filename) == 0: return
        
        self.load_tagset(filename) 

def filenames(self, event=None):
        self.current_files = list(tkinter.filedialog.askopenfilenames(**self.file_opt))
        self.current_files.sort(key=lambda x:x.lower())
        self.selected_files.delete(0, tkinter.END)
        if self.current_files:
            for current_file in self.current_files:
                self.selected_files.insert(tkinter.END, os.path.basename(current_file))
            self.file_opt['initialdir'] = os.path.dirname(self.current_files[0]) 

def openfile_gui(self, event=None):
        filenames = tkinter.filedialog.askopenfilenames(filetypes=[("SEM readable files", (".txt", ".sem.xml", ".sem", ".ann")), ("text files", ".txt"), ("BRAT files", (".txt", ".ann")), ("SEM XML files", ("*.sem.xml", ".sem")), ("All files", ".*")])
        if filenames == []: return
        self.openfile(filenames) 

def __init__(self, numdevice=0, config_file=None, camera_type=None):
    """Using the clModule, will open a cameraLink camera.
    If a config file is specified, it will be used to configure the camera
    If not set, it will be asked, unless set to False (or 0)
    Else, you must at least provide the camera type (eg: "FullAreaGray8")
    Using a config file is recommended over changing all settings manually
    """
    #print("config_file:",config_file)
    Camera.__init__(self)
    self.config_file = config_file
    self.camera_type = camera_type
    if config_file is None:
      import tkinter
      import tkinter.filedialog
      root = tkinter.Tk()
      root.withdraw()
      self.config_file = tkinter.filedialog.askopenfilename(parent=root)
      root.destroy()
    if self.camera_type is None and self.config_file:
      with open(self.config_file,'r') as f:
        r = f.readlines()
      r = [s for s in r if s[:5]=="Typ='"]
      if len(r) != 0:
        self.camera_type = r[0][5:-3]
    if self.camera_type is None:
      raise AttributeError("No camera type or valid config file specified!")
    self.name = "cl_camera"
    self.numdevice = numdevice
    self.add_setting("width",setter=self._set_w, getter=self._get_w)
    self.add_setting("height",setter=self._set_h, getter=self._get_h)
    self.add_setting("framespersec",setter=self._set_framespersec,
        getter=self._get_framespersec,limits=(1,200)) 

def _interactive_load():
    import tkinter
    from tkinter.filedialog import askopenfilename
    tkinter.Tk().withdraw()  # Start interactive file input
    return askopenfilename() 

def start(self, samples_location: str):
        self.messages.insert(tkinter.END, "~~~~ Python DrumKit ~~~~\n")
        if not os.path.isdir(samples_location):
            print(">>>> Select the directory contaiting the  Salamander Drumkit v1 files <<<<")
            samples_location = tkinter.filedialog.askdirectory()
        import threading
        threading.Thread(target=self.load_drumkit, args=(samples_location,)).start()
        self.mainloop() 

def hashFile():
    root = tkinter.Tk()
    root.filename = tkinter.filedialog.askopenfilename(initialdir="/", title="Select file")
    hasher = hashlib.md5()
    with open(root.filename, 'rb') as afile:
        buf = afile.read()
        hasher.update(buf)
    print(" MD5 Hash: " + hasher.hexdigest())
    root.destroy()
    hashMenu() 

def save_brat(self, event=None):
        output_directory = tkinter.filedialog.askdirectory(initialdir=sem.SEM_DATA_DIR)
        self.save_as_format(output_directory, "brat") 

def choose_folder_gui(initialdir='', title=''):
    import tkinter
    from tkinter.filedialog import askdirectory
    root = tkinter.Tk()
    root.withdraw()  # hide root
    if initialdir != '':
        fol = askdirectory(initialdir=initialdir, title=title)
    else:
        fol = askdirectory(title=title)
    if is_windows():
        fol = fol.replace('/', '\\')
    return fol 

def choose_folder_gui(initialdir='', title=''):
    import tkinter
    from tkinter.filedialog import askdirectory
    root = tkinter.Tk()
    root.withdraw()  # hide root
    if initialdir != '':
        fol = askdirectory(initialdir=initialdir, title=title)
    else:
        fol = askdirectory(title=title)
    if is_windows():
        fol = fol.replace('/', '\\')
    return fol 

def save(self, event=None):
        filename = tkinter.filedialog.asksaveasfilename(defaultextension=".sem.xml")
        if filename == u"": return
        
        self.unselect()
        if self.doc_is_modified:
            update_annotations(self.doc, self.annotation_name, self.current_annotations.annotations)
        
        corpus = SEMCorpus(documents=self.corpus_documents)
        with codecs.open(filename, "w", "utf-8") as O:
            corpus.write(O)