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Diffstat (limited to 'indra/viewer_components/manager/InstallerUserMessage.py')
| -rw-r--r-- | indra/viewer_components/manager/InstallerUserMessage.py | 316 |
1 files changed, 0 insertions, 316 deletions
diff --git a/indra/viewer_components/manager/InstallerUserMessage.py b/indra/viewer_components/manager/InstallerUserMessage.py deleted file mode 100644 index 8002399659..0000000000 --- a/indra/viewer_components/manager/InstallerUserMessage.py +++ /dev/null @@ -1,316 +0,0 @@ -#!/usr/bin/env python - -# $LicenseInfo:firstyear=2016&license=internal$ -# -# Copyright (c) 2016, Linden Research, Inc. -# -# The following source code is PROPRIETARY AND CONFIDENTIAL. Use of -# this source code is governed by the Linden Lab Source Code Disclosure -# Agreement ("Agreement") previously entered between you and Linden -# Lab. By accessing, using, copying, modifying or distributing this -# software, you acknowledge that you have been informed of your -# obligations under the Agreement and agree to abide by those obligations. -# -# ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO -# WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, -# COMPLETENESS OR PERFORMANCE. -# $LicenseInfo:firstyear=2013&license=viewerlgpl$ -# Copyright (c) 2013, Linden Research, Inc. -# $/LicenseInfo$ - -""" -@file InstallerUserMessage.py -@author coyot -@date 2016-05-16 -""" - -""" -This does everything the old updater/scripts/darwin/messageframe.py script did and some more bits. -Pushed up the manager directory to be multiplatform. -""" - -import os -import Queue -import threading -import time -import Tkinter as tk -import ttk - - -class InstallerUserMessage(tk.Tk): - #Goals for this class: - # Provide a uniform look and feel - # Provide an easy to use convenience class for other scripts - # Provide windows that automatically disappear when done (for differing notions of done) - # Provide a progress bar that isn't a glorified spinner, but based on download progress - #Non-goals: - # No claim to threadsafety is made or warranted. Your mileage may vary. - # Please consult a doctor if you experience thread pain. - - #Linden standard green color, from Marketing - linden_green = "#487A7B" - - def __init__(self, text="", title="", width=500, height=200, wraplength = 400, icon_name = None, icon_path = None): - tk.Tk.__init__(self) - self.grid() - self.title(title) - self.choice = tk.BooleanVar() - self.config(background = 'black') - # background="..." doesn't work on MacOS for radiobuttons or progress bars - # http://tinyurl.com/tkmacbuttons - ttk.Style().configure('Linden.TLabel', foreground=InstallerUserMessage.linden_green, background='black') - ttk.Style().configure('Linden.TButton', foreground=InstallerUserMessage.linden_green, background='black') - ttk.Style().configure("black.Horizontal.TProgressbar", foreground=InstallerUserMessage.linden_green, background='black') - - #This bit of configuration centers the window on the screen - # The constants below are to adjust for typical overhead from the - # frame borders. - self.xp = (self.winfo_screenwidth() / 2) - (width / 2) - 8 - self.yp = (self.winfo_screenheight() / 2) - (height / 2) - 20 - self.geometry('{0}x{1}+{2}+{3}'.format(width, height, self.xp, self.yp)) - - #find a few things - self.script_dir = os.path.dirname(os.path.realpath(__file__)) - self.contents_dir = os.path.dirname(self.script_dir) - self.icon_dir = os.path.abspath(os.path.join(self.contents_dir, 'Resources/vmp_icons')) - - #finds the icon and creates the widget - self.find_icon(icon_path, icon_name) - - #defines what to do when window is closed - self.protocol("WM_DELETE_WINDOW", self._delete_window) - - #callback id - self.id = -1 - - def _delete_window(self): - #capture and discard all destroy events before the choice is set - if not ((self.choice == None) or (self.choice == "")): - try: - #initialized value. If we have an outstanding callback, kill it before killing ourselves - if self.id != -1: - self.after_cancel(self.id) - self.destroy() - except: - #tk may try to destroy the same object twice - pass - - def set_colors(self, widget): - # #487A7B is "Linden Green" - widget.config(foreground = InstallerUserMessage.linden_green) - widget.config(background='black') - - def find_icon(self, icon_path = None, icon_name = None): - #we do this in each message, let's do it just once instead. - if not icon_path: - icon_path = self.icon_dir - icon_path = os.path.join(icon_path, icon_name) - print icon_path - if os.path.exists(icon_path): - icon = tk.PhotoImage(file=icon_path) - self.image_label = tk.Label(image = icon) - self.image_label.image = icon - else: - #default to text if image not available - self.image_label = tk.Label(text = "Second Life") - - def auto_resize(self, row_count = 0, column_count = 0, heavy_row = None, heavy_column = None): - #auto resize window to fit all rows and columns - #"heavy" gets extra weight - for x in range(column_count): - if x == heavy_column: - self.columnconfigure(x, weight = 2) - else: - self.columnconfigure(x, weight=1) - - for y in range(row_count): - if y == heavy_row: - self.rowconfigure(y, weight = 2) - else: - self.rowconfigure(x, weight=1) - - def basic_message(self, message): - #message: text to be displayed - #icon_path: directory holding the icon, defaults to icons subdir of script dir - #icon_name: filename of icon to be displayed - self.choice.set(True) - self.text_label = tk.Label(text = message) - self.set_colors(self.text_label) - self.set_colors(self.image_label) - #pad, direction and weight are all experimentally derived by retrying various values - self.image_label.grid(row = 1, column = 1, sticky = 'W') - self.text_label.grid(row = 1, column = 2, sticky = 'W', padx =100) - self.auto_resize(row_count = 1, column_count = 2) - self.mainloop() - - def binary_choice_message(self, message, true = 'Yes', false = 'No'): - #true: first option, returns True - #false: second option, returns False - #usage is kind of opaque and relies on this object persisting after the window destruction to pass back choice - #usage: - # frame = InstallerUserMessage.InstallerUserMessage( ... ) - # frame = frame.binary_choice_message( ... ) - # (wait for user to click) - # value = frame.choice.get() - - self.text_label = tk.Label(text = message) - #command registers the callback to the method named. We want the frame to go away once clicked. - #button 1 returns True/1, button 2 returns False/0 - self.button_one = ttk.Radiobutton(text = true, variable = self.choice, value = True, - command = self._delete_window, style = 'Linden.TButton') - self.button_two = ttk.Radiobutton(text = false, variable = self.choice, value = False, - command = self._delete_window, style = 'Linden.TButton') - self.set_colors(self.text_label) - self.set_colors(self.image_label) - #pad, direction and weight are all experimentally derived by retrying various values - self.image_label.grid(row = 1, column = 1, rowspan = 3, sticky = 'W') - self.text_label.grid(row = 1, column = 2, rowspan = 3) - self.button_one.grid(row = 1, column = 3, sticky = 'W', pady = 40) - self.button_two.grid(row = 2, column = 3, sticky = 'W', pady = 0) - self.auto_resize(row_count = 2, column_count = 3, heavy_column = 3) - #self.button_two.deselect() - self.update() - self.mainloop() - - def trinary_choice_message(self, message, one = 1, two = 2, three = 3): - #one: first option, returns 1 - #two: second option, returns 2 - #three: third option, returns 3 - #usage is kind of opaque and relies on this object persisting after the window destruction to pass back choice - #usage: - # frame = InstallerUserMessage.InstallerUserMessage( ... ) - # frame = frame.binary_choice_message( ... ) - # (wait for user to click) - # value = frame.choice.get() - - self.text_label = tk.Label(text = message) - #command registers the callback to the method named. We want the frame to go away once clicked. - self.button_one = ttk.Radiobutton(text = one, variable = self.choice, value = 1, - command = self._delete_window, style = 'Linden.TButton') - self.button_two = ttk.Radiobutton(text = two, variable = self.choice, value = 2, - command = self._delete_window, style = 'Linden.TButton') - self.button_three = ttk.Radiobutton(text = three, variable = self.choice, value = 3, - command = self._delete_window, style = 'Linden.TButton') - self.set_colors(self.text_label) - self.set_colors(self.image_label) - #pad, direction and weight are all experimentally derived by retrying various values - self.image_label.grid(row = 1, column = 1, rowspan = 4, sticky = 'W') - self.text_label.grid(row = 1, column = 2, rowspan = 4, padx = 5) - self.button_one.grid(row = 1, column = 3, sticky = 'W', pady = 5) - self.button_two.grid(row = 2, column = 3, sticky = 'W', pady = 5) - self.button_three.grid(row = 3, column = 3, sticky = 'W', pady = 5) - self.auto_resize(row_count = 3, column_count = 3, heavy_column = 3) - #self.button_two.deselect() - self.update() - self.mainloop() - - def progress_bar(self, message = None, size = 0, interval = 100, pb_queue = None): - #Best effort attempt at a real progress bar - # This is what Tk calls "determinate mode" rather than "indeterminate mode" - #size: denominator of percent complete - #interval: frequency, in ms, of how often to poll the file for progress - #pb_queue: queue object used to send updates to the bar - self.text_label = tk.Label(text = message) - self.set_colors(self.text_label) - self.set_colors(self.image_label) - self.image_label.grid(row = 1, column = 1, sticky = 'NSEW') - self.text_label.grid(row = 2, column = 1, sticky = 'NSEW') - self.progress = ttk.Progressbar(self, style = 'black.Horizontal.TProgressbar', orient="horizontal", length=100, mode="determinate") - self.progress.grid(row = 3, column = 1, sticky = 'NSEW') - self.value = 0 - self.progress["maximum"] = size - self.auto_resize(row_count = 1, column_count = 3) - self.queue = pb_queue - self.check_scheduler() - - def check_scheduler(self): - try: - if self.value < self.progress["maximum"]: - self.check_queue() - self.id = self.after(100, self.check_scheduler) - else: - #prevent a race condition between polling and the widget destruction - self.after_cancel(self.id) - except tk.TclError: - #we're already dead, just die quietly - pass - - def check_queue(self): - while self.queue.qsize(): - try: - msg = float(self.queue.get(0)) - #custom signal, time to tear down - if msg == -1: - self.choice.set(True) - self.destroy() - else: - self.progress.step(msg) - self.value = msg - except Queue.Empty: - #nothing to do - return - -class ThreadedClient(threading.Thread): - #for test only, not part of the functional code - def __init__(self, queue): - threading.Thread.__init__(self) - self.queue = queue - - def run(self): - for x in range(1, 90, 10): - time.sleep(1) - print "run " + str(x) - self.queue.put(10) - #tkk progress bars wrap at exactly 100 percent, look full at 99% - print "leftovers" - self.queue.put(9) - time.sleep(5) - # -1 is a custom signal to the progress_bar to quit - self.queue.put(-1) - -if __name__ == "__main__": - #When run as a script, just test the InstallUserMessage. - #To proceed with the test, close the first window, select on the second and fourth. The third will close by itself. - import sys - import tempfile - - def set_and_check(frame, value): - print "value: " + str(value) - frame.progress.step(value) - if frame.progress["value"] < frame.progress["maximum"]: - print "In Progress" - else: - print "Over now" - - #basic message window test - frame2 = InstallerUserMessage(text = "Something in the way she moves....", title = "Beatles Quotes for 100", icon_name="head-sl-logo.gif") - print frame2.contents_dir - print frame2.icon_dir - frame2.basic_message(message = "...attracts me like no other.") - print "Destroyed!" - sys.stdout.flush() - - #binary choice test. User destroys window when they select. - frame3 = InstallerUserMessage(text = "Something in the way she knows....", title = "Beatles Quotes for 200", icon_name="head-sl-logo.gif") - frame3.binary_choice_message(message = "And all I have to do is think of her.", - true = "Don't want to leave her now", false = 'You know I believe and how') - print frame3.choice.get() - sys.stdout.flush() - - #progress bar - queue = Queue.Queue() - thread = ThreadedClient(queue) - thread.start() - print "thread started" - - frame4 = InstallerUserMessage(text = "Something in the way she knows....", title = "Beatles Quotes for 300", icon_name="head-sl-logo.gif") - frame4.progress_bar(message = "You're asking me will my love grow", size = 100, pb_queue = queue) - print "frame defined" - frame4.mainloop() - - #trinary choice test. User destroys window when they select. - frame3a = InstallerUserMessage(text = "Something in the way she knows....", title = "Beatles Quotes for 200", icon_name="head-sl-logo.gif") - frame3a.trinary_choice_message(message = "And all I have to do is think of her.", - one = "Don't want to leave her now", two = 'You know I believe and how', three = 'John is Dead') - print frame3a.choice.get() - sys.stdout.flush() |