def addImage(self):
try:
self.image_name = fd.askopenfilename()
save_image = ImageEditor()
new_photopath = save_image.copyPhoto(self.image_name)
self.text.insert(END, "\n\nimage*" + new_photopath)
except Exception as e:
print("caught in addImage: %s" % e)
def __init__(self, path, w, h, mode="Image", cascade=""):
self.CAM = CameraMan(w, h)
self.IE = ImageEditor()
self.mode = mode
if not mode == "norecord":
self.IS = ImageStore(path, mode)
if mode == "Movie":
self.IS.movie_settings(w, h)
self.CS = CsvStore(path)
self.fps = FPS()
self.cascade_path = cascade
def addMainImage(self):
try:
self.image_name = fd.askopenfilename()
save_image = ImageEditor()
if self.currFile == '':
self.saveAsF()
new_photopath = save_image.addMainPhoto(self.image_name,
self.currFile)
print("successfully saved %s." % new_photopath)
except Exception as e:
print("caught in addMainImage: %s" % e)
def scale(self):
if os.path.isfile(self.currentImage):
items = ('0.5', '0.7', '1.5')
item, okPressed = QInputDialog.getItem(self, 'Resize image',
'Scale factor:', items, 0,
False)
if okPressed and item:
print(item)
self.pixmap = ImageEditor(self.currentImage).resize(item)
self.image_label.setPixmap(self.pixmap)
self.adjust_size()
def get_editor(self, **kwargs):
""" Opens a new empty window
"""
editor = ImageEditor()
return editor
def create_menu(self, img):
padding = 5
img_orig = img
img = img.copy()
img.thumbnail((OptionsFrame.frame_width // 2 - padding * 3 - 10,
OptionsFrame.frame_width // 2 - padding * 3 - 10))
image_editor_model = ImageEditor()
image_editor_model.load_image(img)
def on_effect_click(effect_fun):
self.master.load_image_preview(effect_fun(img_orig))
self.master.crop_params = None
def on_index(ind, event):
on_effect_click(image_editor_model.get_effect(ind)[0])
accept_btn = tk.Button(self.scrollable_frame, text="Apply")
accept_btn.grid(row=0,
column=0,
padx=padding,
pady=padding,
sticky="nesw")
def on_apply():
if self.master.crop_params != None:
print("cropping!")
self.master.img = self.master.img.crop(self.master.crop_params)
self.master.crop_params = None
self.master.load_image(self.master.img)
accept_btn['command'] = on_apply
cancel_btn = tk.Button(self.scrollable_frame, text="Revert")
cancel_btn.grid(row=0,
column=1,
padx=padding,
pady=padding,
sticky="nesw")
def on_cancel():
self.master.load_options_prev(self.master.img_orig)
self.master.load_image_preview(self.master.img_orig)
cancel_btn['command'] = on_cancel
for i, image_with_effect in enumerate(
image_editor_model.get_images_with_effects()):
thumbn_frame = tk.Frame(self.scrollable_frame, bg="black")
thumbn_frame.grid(row=((i + 2) // 2),
column=(i % 2),
pady=padding,
padx=padding,
sticky="W")
thumbn_frame.bind("<Button-1>", partial(on_index, i))
#image_with_effect[0].thumbnail((OptionsFrame.frame_width//2, OptionsFrame.frame_width//2))
img_tk = ImageTk.PhotoImage(image=image_with_effect[0])
thumbn_photo = tk.Label(thumbn_frame,
text='image_here',
image=img_tk)
thumbn_photo.image = img_tk
thumbn_photo.pack(side=tk.TOP)
thumbn_photo.bind("<Button-1>", partial(on_index, i))
thumbn_name = tk.Label(thumbn_frame, text=image_with_effect[1])
thumbn_name.pack(side=tk.TOP)
thumbn_name.bind("<Button-1>", partial(on_index, i))
def decode_from_file(filename):
img = ImageEditor(filename)
msg = img.extract_message()
return msg
def encode_to_file(old_filename, png_filename, message):
"""Use ImageEditor to write message to image and save locally"""
img = ImageEditor(old_filename)
img.encode(message)
os.remove(old_filename)
img.save_changes(filename=png_filename)
def set_gray(self):
if os.path.isfile(self.currentImage):
self.pixmap = ImageEditor(self.currentImage).gray()
self.image_label.setPixmap(self.pixmap)
self.adjust_size()
