#!`/usr/bin/whereis python3` # -*- coding: iso-8859-9 -*- import os import wow import tkinter as tk import tkinter.filedialog import sys try: import BUILD_CONSTANTS version = BUILD_CONSTANTS.BUILD_VERSION except ImportError: try: import git r = git.repo.Repo('./') version = r.git.describe("--tags", "--dirty") except ImportError: version = "?version unknown?" from PIL import ImageTk class WOWFileViewer: def __init__(self, master, wowfile): self.currentLayer = 0 self.master = master self.wowfile = wowfile master.title("WOW file viewer - {ver}".format(ver=version)) self.layer_count = wowfile.get_layercount() self.layer = wowfile.get_layer(self.currentLayer) self.label = tk.Label(master, text="Layer: {num} / {tot}".format(num=self.layer.number, tot=self.layer_count)) self.label.grid(row=1, columnspan=4) self.img = ImageTk.PhotoImage(self.layer.image) self.layer_img = tk.Label(master, image=self.img) self.layer_img.grid(row=2, column=1, columnspan=3) tickinterval = self.layer_count/10 self.layer_select = tk.Scale(master, from_=1, to=self.layer_count, command=self.sliderUpdate, orient=tk.VERTICAL, resolution=1, length=400, tickinterval=tickinterval) self.layer_select.grid(row=2, column=4) self.thick_var = tk.StringVar() self.thick_var.set(str(self.layer.thickness * 1000)) self.thick_lbl = tk.Label(master, text="Layer thickness (µm): ") self.thick_lbl.grid(row=3, column=1, sticky=tk.E) self.thick_ent = tk.Entry(master, textvariable=self.thick_var) self.thick_ent.grid(row=3, column=2, sticky=tk.W) self.exp_var = tk.StringVar() self.exp_var.set(str(self.layer.exposition)) self.exp_lbl = tk.Label(master, text="Layer exposure level (0-255): ") self.exp_lbl.grid(row=4, column=1, sticky=tk.E) self.exp_ent = tk.Entry(master, textvariable=self.exp_var) self.exp_ent.grid(row=4, column=2, sticky=tk.W) self.spdu_var = tk.StringVar() self.spdu_var.set(str(self.layer.speed_up)) self.spdu_lbl = tk.Label(master, text="Speed up (mm/min): ") self.spdu_lbl.grid(row=3, column=3, sticky=tk.E) self.spdu_ent = tk.Entry(master, textvariable=self.spdu_var) self.spdu_ent.grid(row=3, column=4, sticky=tk.W) self.spdd_var = tk.StringVar() self.spdd_var.set(str(self.layer.speed_down)) self.spdd_lbl = tk.Label(master, text="Speed down (mm/min): ") self.spdd_lbl.grid(row=4, column=3, sticky=tk.E) self.spdd_ent = tk.Entry(master, textvariable=self.spdd_var) self.spdd_ent.grid(row=4, column=4, sticky=tk.W) self.expt_var = tk.StringVar() self.expt_var.set(str(self.layer.exposition_time)) self.expt_lbl = tk.Label(master, text="Layer exposure time (in sec): ") self.expt_lbl.grid(row=5, column=1, sticky=tk.E) self.expt_ent = tk.Entry(master, textvariable=self.expt_var) self.expt_ent.grid(row=5, column=2, sticky=tk.W) self.printtime_var = tk.StringVar() self.printtime_var.set(str(wowfile.get_printtime(human_readable=True))) self.printtime_lbl = tk.Label(master, text="Estimated print time: ") self.printtime_lbl.grid(row=6, column=1, sticky=tk.E) self.printtime_ent = tk.Label(master, textvariable=self.printtime_var) self.printtime_ent.grid(row=6, column=2, sticky=tk.W) self.close_button2 = tk.Button(master, text=" Exit ", command=master.quit) self.close_button2.grid(row=6, column=4) def sliderUpdate(self, pos): self.layerChange(int(pos)) def layerUp(self): if self.currentLayer < self.wowfile.get_layercount(): self.currentLayer += 1 self.layerChange(self.currentLayer) def layerDown(self): if self.currentLayer > 0: self.currentLayer -= 1 self.layerChange(self.currentLayer) def layerChange(self, layer): self.layer = self.wowfile.get_layer(layer - 1) self.img = ImageTk.PhotoImage(self.layer.image) self.layer_img.configure(image=self.img) self.label.configure(text="Layer: {num} / {tot}".format(num=self.layer.number, tot=self.layer_count)) self.thick_var.set(str(self.layer.thickness * 1000)) self.exp_var.set(str(self.layer.exposition)) self.expt_var.set(str(self.layer.exposition_time)) self.spdu_var.set(str(self.layer.speed_up)) self.spdd_var.set(str(self.layer.speed_down)) def main(): print("WOW File viewer {ver}".format(ver=version)) root = tk.Tk() root.title("WOW file viewer") lbl = tk.Label(root, text="Please Wait...") lbl.grid(row=1, column=1) filename = tkinter.filedialog.askopenfilename(filetypes=(("WOW print file", "*.wow"),("All files", "*.*"))) if filename is "": sys.exit(0) lbl.configure(text="") wowfile = wow.WowFile(filename) lbl = None my_gui = WOWFileViewer(root, wowfile) root.mainloop() if __name__ == "__main__": main()