def phrase_text(self):
# TODO: not a good way to have such fixed values
smallest_y = 120
largest_y = 700
smallest_x = 10
largest_x = 300
return self.__canvas.create_text(random.randrange(smallest_x, largest_x),
random.randrange(smallest_y, largest_y),
anchor=Tkinter.SW, font=("system", 32),
text=self.__phrase_var.get(),
fill=get_random_color(),
activefill=get_random_color())
def phrase_text(self):
smallest_y = 0.1 * self.__root.winfo_screenheight()
largest_y = 0.9 * self.__root.winfo_screenheight()
smallest_x = 10
# Not so good to have fixed 0.25 value, maybe we can enhance it later
largest_x = 0.25 * self.__root.winfo_screenwidth()
from util.global_def import get_font_size
return self.__canvas.create_text(
random.randrange(int(smallest_x), int(largest_x)),
random.randrange(int(smallest_y), int(largest_y)),
anchor=Tkinter.SW,
font=("system", -1 * get_font_size()),
text=self.__phrase_var.get(),
fill=get_random_color(),
activefill=get_random_color())
def help_text(self):
return self.__canvas.create_text(0,
0,
anchor=Tkinter.NW,
font=("system", -15),
text=GraphViewer.help_str(),
fill="red",
activefill=get_random_color())
def info_text(self):
text = self.__cur_digest
if self.__pause_slideshow:
text += "\n[PAUSED]"
return self.__canvas.create_text(0,
20,
anchor=Tkinter.NW,
font=("system", -15),
text=text,
fill="blue",
activefill=get_random_color())
def info_text(self):
text = self.__cur_digest
if self.__pause_slideshow:
text += "\n[PAUSED]"
return self.__canvas.create_text(0, 20, anchor=Tkinter.NW, font=("system", 15),
text=text, fill="blue", activefill=get_random_color())
def help_text(self):
return self.__canvas.create_text(0, 0, anchor=Tkinter.NW, font=("system", 15),
text=GraphViewer.help_str(), fill="red", activefill=get_random_color())
print(image.format, image.mode)
# image.show()
root = Tkinter.Tk()
tmp = None
try:
image = Image.open(graph_file2) # .convert("RGB")
tmp = image
except IOError as e:
# some image cannot be opened (maybe it's not image format?), err msg is 'cannot identify image file'
print("cannot open image", str(e))
root.geometry('%dx%d+0+0' % (image.size[0], image.size[1]))
tk_image_obj = ImageTk.PhotoImage(tmp)
label_image = Tkinter.Label(root, image=tk_image_obj)
label_image.place(x=0, y=0, width=image.size[0], height=image.size[1])
label_image.pack()
phrase_var = Tkinter.StringVar()
phrase_var.set("some test phrase")
phrase = Tkinter.Label(root, textvariable=phrase_var, bg='black', fg=get_random_color(),
justify=Tkinter.LEFT, anchor=Tkinter.SW, font=("system", 32))
smallest_y = 120
largest_y = 300
smallest_x = 10
largest_x = 300
phrase.place(x=random.randrange(smallest_x, largest_x),
y=random.randrange(smallest_y, largest_y))
root.mainloop()
