diff options
Diffstat (limited to 'Tools/webchecker/wsgui.py')
| -rwxr-xr-x | Tools/webchecker/wsgui.py | 240 |
1 files changed, 0 insertions, 240 deletions
diff --git a/Tools/webchecker/wsgui.py b/Tools/webchecker/wsgui.py deleted file mode 100755 index 032523b..0000000 --- a/Tools/webchecker/wsgui.py +++ /dev/null @@ -1,240 +0,0 @@ -#! /usr/bin/env python3 - -"""Tkinter-based GUI for websucker. - -Easy use: type or paste source URL and destination directory in -their respective text boxes, click GO or hit return, and presto. -""" - -from Tkinter import * -import websucker -import os -import threading -import queue -import time - -VERBOSE = 2 - - -try: - class Canceled(Exception): - "Exception used to cancel run()." -except (NameError, TypeError): - Canceled = __name__ + ".Canceled" - - -class SuckerThread(websucker.Sucker): - - stopit = 0 - savedir = None - rootdir = None - - def __init__(self, msgq): - self.msgq = msgq - websucker.Sucker.__init__(self) - self.setflags(verbose=VERBOSE) - self.urlopener.addheaders = [ - ('User-agent', 'websucker/%s' % websucker.__version__), - ] - - def message(self, format, *args): - if args: - format = format%args - ##print format - self.msgq.put(format) - - def run1(self, url): - try: - try: - self.reset() - self.addroot(url) - self.run() - except Canceled: - self.message("[canceled]") - else: - self.message("[done]") - finally: - self.msgq.put(None) - - def savefile(self, text, path): - if self.stopit: - raise Canceled - websucker.Sucker.savefile(self, text, path) - - def getpage(self, url): - if self.stopit: - raise Canceled - return websucker.Sucker.getpage(self, url) - - def savefilename(self, url): - path = websucker.Sucker.savefilename(self, url) - if self.savedir: - n = len(self.rootdir) - if path[:n] == self.rootdir: - path = path[n:] - while path[:1] == os.sep: - path = path[1:] - path = os.path.join(self.savedir, path) - return path - - def XXXaddrobot(self, *args): - pass - - def XXXisallowed(self, *args): - return 1 - - -class App: - - sucker = None - msgq = None - - def __init__(self, top): - self.top = top - top.columnconfigure(99, weight=1) - self.url_label = Label(top, text="URL:") - self.url_label.grid(row=0, column=0, sticky='e') - self.url_entry = Entry(top, width=60, exportselection=0) - self.url_entry.grid(row=0, column=1, sticky='we', - columnspan=99) - self.url_entry.focus_set() - self.url_entry.bind("<Key-Return>", self.go) - self.dir_label = Label(top, text="Directory:") - self.dir_label.grid(row=1, column=0, sticky='e') - self.dir_entry = Entry(top) - self.dir_entry.grid(row=1, column=1, sticky='we', - columnspan=99) - self.go_button = Button(top, text="Go", command=self.go) - self.go_button.grid(row=2, column=1, sticky='w') - self.cancel_button = Button(top, text="Cancel", - command=self.cancel, - state=DISABLED) - self.cancel_button.grid(row=2, column=2, sticky='w') - self.auto_button = Button(top, text="Paste+Go", - command=self.auto) - self.auto_button.grid(row=2, column=3, sticky='w') - self.status_label = Label(top, text="[idle]") - self.status_label.grid(row=2, column=4, sticky='w') - self.top.update_idletasks() - self.top.grid_propagate(0) - - def message(self, text, *args): - if args: - text = text % args - self.status_label.config(text=text) - - def check_msgq(self): - while not self.msgq.empty(): - msg = self.msgq.get() - if msg is None: - self.go_button.configure(state=NORMAL) - self.auto_button.configure(state=NORMAL) - self.cancel_button.configure(state=DISABLED) - if self.sucker: - self.sucker.stopit = 0 - self.top.bell() - else: - self.message(msg) - self.top.after(100, self.check_msgq) - - def go(self, event=None): - if not self.msgq: - self.msgq = queue.Queue(0) - self.check_msgq() - if not self.sucker: - self.sucker = SuckerThread(self.msgq) - if self.sucker.stopit: - return - self.url_entry.selection_range(0, END) - url = self.url_entry.get() - url = url.strip() - if not url: - self.top.bell() - self.message("[Error: No URL entered]") - return - self.rooturl = url - dir = self.dir_entry.get().strip() - if not dir: - self.sucker.savedir = None - else: - self.sucker.savedir = dir - self.sucker.rootdir = os.path.dirname( - websucker.Sucker.savefilename(self.sucker, url)) - self.go_button.configure(state=DISABLED) - self.auto_button.configure(state=DISABLED) - self.cancel_button.configure(state=NORMAL) - self.message( '[running...]') - self.sucker.stopit = 0 - t = threading.Thread(target=self.sucker.run1, args=(url,)) - t.start() - - def cancel(self): - if self.sucker: - self.sucker.stopit = 1 - self.message("[canceling...]") - - def auto(self): - tries = ['PRIMARY', 'CLIPBOARD'] - text = "" - for t in tries: - try: - text = self.top.selection_get(selection=t) - except TclError: - continue - text = text.strip() - if text: - break - if not text: - self.top.bell() - self.message("[Error: clipboard is empty]") - return - self.url_entry.delete(0, END) - self.url_entry.insert(0, text) - self.go() - - -class AppArray: - - def __init__(self, top=None): - if not top: - top = Tk() - top.title("websucker GUI") - top.iconname("wsgui") - top.wm_protocol('WM_DELETE_WINDOW', self.exit) - self.top = top - self.appframe = Frame(self.top) - self.appframe.pack(fill='both') - self.applist = [] - self.exit_button = Button(top, text="Exit", command=self.exit) - self.exit_button.pack(side=RIGHT) - self.new_button = Button(top, text="New", command=self.addsucker) - self.new_button.pack(side=LEFT) - self.addsucker() - ##self.applist[0].url_entry.insert(END, "http://www.python.org/doc/essays/") - - def addsucker(self): - self.top.geometry("") - frame = Frame(self.appframe, borderwidth=2, relief=GROOVE) - frame.pack(fill='x') - app = App(frame) - self.applist.append(app) - - done = 0 - - def mainloop(self): - while not self.done: - time.sleep(0.1) - self.top.update() - - def exit(self): - for app in self.applist: - app.cancel() - app.message("[exiting...]") - self.done = 1 - - -def main(): - AppArray().mainloop() - -if __name__ == '__main__': - main() |