class GUI(Tk):
"represents GUI"
def __init__(self):
super().__init__()
self.title("CM Manager " + ".".join(version()))
self.option_add("*tearOff", FALSE)
self.resizable(FALSE, FALSE)
'''
# used when size of the window is changed for placeWindow arguments
self.after(250, lambda: print(self.winfo_width()))
self.after(250, lambda: print(self.winfo_height()))
'''
placeWindow(self, 1010, 834)
# notebook
self.selectFunction = ttk.Notebook(self)
self.selectFunction.grid()
# FileStorage is associated with the Notebook
self.selectFunction.fileStorage = FileStorage()
self.processor = Processor(self.selectFunction)
self.explorer = Explorer(self.selectFunction)
self.controller = Controller(self.selectFunction)
notepageWidth = 20
self.selectFunction.add(self.processor, text = "{:^{}}".format("Process", notepageWidth))
self.selectFunction.add(self.explorer, text = "{:^{}}".format("Explore", notepageWidth))
self.selectFunction.add(self.controller, text = "{:^{}}".format("Control", notepageWidth))
self.selectFunction.bind("<<NotebookTabChanged>>", lambda e: self.checkProcessing(e))
# menu
self["menu"] = MenuCM(self)
if not optionGet("Developer", False, 'bool'):
self.protocol("WM_DELETE_WINDOW", self.closeFun)
self.mainloop()
def closeFun(self):
"ask for saving files on exit"
if doesFileStorageRequiresSave(self):
answ = messagebox.askyesno(message = "Do you want to save files before leaving?",
icon = "question", title = "Save files?")
if answ:
saveFileStorage(self)
self.destroy()
def checkProcessing(self, event):
"""checks whether it is possible for processor and controller to process files and change
states of buttons accordingly"""
self.processor.checkProcessing()
self.controller.checkProcessing()
self.explorer.checkProcessing()
class GUI(Tk):
"represents GUI"
def __init__(self):
super().__init__()
self.title("CM Manager " + ".".join(version()))
self.option_add("*tearOff", FALSE)
self.resizable(FALSE, FALSE)
'''
used when size of the window is changed for placeWindow arguments
self.after(50, lambda: print(self.winfo_width()))
self.after(50, lambda: print(self.winfo_height()))
'''
placeWindow(self, 1010, 786)
# notebook
self.selectFunction = ttk.Notebook(self)
self.selectFunction.grid()
# FileStorage is associated with the Notebook
self.selectFunction.fileStorage = FileStorage()
self.processor = Processor(self.selectFunction)
self.explorer = Explorer(self.selectFunction)
self.controller = Controller(self.selectFunction)
notepageWidth = 20
self.selectFunction.add(self.processor,
text="{:^{}}".format("Process", notepageWidth))
self.selectFunction.add(self.explorer,
text="{:^{}}".format("Explore", notepageWidth))
self.selectFunction.add(self.controller,
text="{:^{}}".format("Control", notepageWidth))
self.selectFunction.bind("<<NotebookTabChanged>>",
lambda e: self.checkProcessing(e))
# menu
self["menu"] = MenuCM(self)
# checks for new messages and versions on the web
if optionGet("CheckMessages", True, "bool"):
self.onStart()
self.mainloop()
def onStart(self):
"checks web for new version and post"
try:
self.checkNewVersion()
except Exception:
pass
try:
self.checkNewPost()
except Exception:
pass
def checkNewVersion(self):
"checks whether there is a new version available"
newVersion = self.returnSiteContent("http://www.cmmanagerweb.appspot.com/version").\
split(".")
versionSeen = optionGet("DontShowVersion", version(), "list")
for i in range(3):
if int(newVersion[i]) > int(versionSeen[i]):
DialogBox(
self,
title="New version available",
message=self.returnSiteContent(
"http://www.cmmanagerweb.appspot.com/version/message"),
dontShowOption="DontShowVersion",
optionValue=newVersion)
break
def checkNewPost(self):
"checks whether there is some post with new information on the web"
currentPost = optionGet("WebPostNumber", 0, "int")
webPostNumber = int(
self.returnSiteContent("http://www.cmmanagerweb.appspot.com/post"))
if webPostNumber > currentPost:
DialogBox(
self, "New information",
self.returnSiteContent(
"http://www.cmmanagerweb.appspot.com/post/message"))
optionWrite("WebPostNumber", webPostNumber)
def returnSiteContent(self, link):
"return text obtained from web site"
site = urlopen(link)
text = site.read()
site.close()
text = str(text)[2:-1]
return text
def checkProcessing(self, event):
"""checks whether it is possible for processor and controller to process files and change
states of buttons accordingly"""
self.processor.checkProcessing()
self.controller.checkProcessing()
self.explorer.checkProcessing()
class GUI(Tk):
"represents GUI"
def __init__(self):
super().__init__()
self.title("CM Manager " + ".".join(version()))
self.option_add("*tearOff", FALSE)
self.resizable(FALSE, FALSE)
'''
used when size of the window is changed for placeWindow arguments
self.after(50, lambda: print(self.winfo_width()))
self.after(50, lambda: print(self.winfo_height()))
'''
placeWindow(self, 1010, 786)
# notebook
self.selectFunction = ttk.Notebook(self)
self.selectFunction.grid()
# FileStorage is associated with the Notebook
self.selectFunction.fileStorage = FileStorage()
self.processor = Processor(self.selectFunction)
self.explorer = Explorer(self.selectFunction)
self.controller = Controller(self.selectFunction)
notepageWidth = 20
self.selectFunction.add(self.processor, text = "{:^{}}".format("Process", notepageWidth))
self.selectFunction.add(self.explorer, text = "{:^{}}".format("Explore", notepageWidth))
self.selectFunction.add(self.controller, text = "{:^{}}".format("Control", notepageWidth))
self.selectFunction.bind("<<NotebookTabChanged>>", lambda e: self.checkProcessing(e))
# menu
self["menu"] = MenuCM(self)
# checks for new messages and versions on the web
if optionGet("CheckMessages", True, "bool"):
self.onStart()
self.mainloop()
def onStart(self):
"checks web for new version and post"
try:
self.checkNewVersion()
except Exception:
pass
try:
self.checkNewPost()
except Exception:
pass
def checkNewVersion(self):
"checks whether there is a new version available"
newVersion = self.returnSiteContent("http://www.cmmanagerweb.appspot.com/version").\
split(".")
versionSeen = optionGet("DontShowVersion", version(), "list")
for i in range(3):
if int(newVersion[i]) > int(versionSeen[i]):
DialogBox(self, title = "New version available", message =
self.returnSiteContent(
"http://www.cmmanagerweb.appspot.com/version/message"),
dontShowOption = "DontShowVersion", optionValue = newVersion)
break
def checkNewPost(self):
"checks whether there is some post with new information on the web"
currentPost = optionGet("WebPostNumber", 0, "int")
webPostNumber = int(self.returnSiteContent("http://www.cmmanagerweb.appspot.com/post"))
if webPostNumber > currentPost:
DialogBox(self, "New information", self.returnSiteContent(
"http://www.cmmanagerweb.appspot.com/post/message"))
optionWrite("WebPostNumber", webPostNumber)
def returnSiteContent(self, link):
"return text obtained from web site"
site = urlopen(link)
text = site.read()
site.close()
text = str(text)[2:-1]
return text
def checkProcessing(self, event):
"""checks whether it is possible for processor and controller to process files and change
states of buttons accordingly"""
self.processor.checkProcessing()
self.controller.checkProcessing()
self.explorer.checkProcessing()
