Onionr/onionr/default-plugins/gui/main.py

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#!/usr/bin/python
'''
Onionr - P2P Microblogging Platform & Social network
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
'''
# Imports some useful libraries
import logger, config
import os, sqlite3, core
def sendMessage():
global sendEntry
messageToAdd = '-txt-' + sendEntry.get()
#addedHash = pluginapi.get_core().setData(messageToAdd)
#pluginapi.get_core().addToBlockDB(addedHash, selfInsert=True)
#pluginapi.get_core().setBlockType(addedHash, 'txt')
pluginapi.get_core().insertBlock(messageToAdd, header='txt', sign=True)
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sendEntry.delete(0, END)
def update():
global listedBlocks, listbox, runningCheckDelayCount, runningCheckDelay, root, daemonStatus
# TO DO: migrate to new header format
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for i in pluginapi.get_core().getBlocksByType('txt'):
if i.strip() == '' or i in listedBlocks:
continue
blockFile = open('./data/blocks/' + i + '.dat')
listbox.insert(END, str(blockFile.read().replace('-txt-', '')))
blockFile.close()
listedBlocks.append(i)
listbox.see(END)
blocksList = os.listdir('./data/blocks/') # dir is your directory path
number_blocks = len(blocksList)
runningCheckDelayCount += 1
if runningCheckDelayCount == runningCheckDelay:
resp = pluginapi.get_core()._utils.localCommand('ping')
if resp == 'pong':
daemonStatus.config(text="Onionr Daemon Status: Running")
else:
daemonStatus.config(text="Onionr Daemon Status: Not Running")
runningCheckDelayCount = 0
root.after(10000, update)
def openGUI():
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import tkinter
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global root, runningCheckDelay, runningCheckDelayCount, scrollbar, listedBlocks, nodeInfo, keyInfo, idText, idEntry, pubKeyEntry, listbox, daemonStatus, sendEntry
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root = tkinter.Tk()
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root.title("Onionr GUI")
runningCheckDelay = 5
runningCheckDelayCount = 4
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scrollbar = tkinter.Scrollbar(root)
scrollbar.pack(side=tkinter.RIGHT, fill=tkinter.Y)
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listedBlocks = []
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nodeInfo = tkinter.Frame(root)
keyInfo = tkinter.Frame(root)
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print(pluginapi.get_onionr().get_hostname())
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idText = pluginapi.get_onionr().get_hostname()
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idEntry = tkinter.Entry(nodeInfo)
tkinter.Label(nodeInfo, text="Node Address: ").pack(side=tkinter.LEFT)
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idEntry.pack()
idEntry.insert(0, idText.strip())
idEntry.configure(state="readonly")
nodeInfo.pack()
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pubKeyEntry = tkinter.Entry(keyInfo)
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tkinter.Label(keyInfo, text="Public key: ").pack(side=tkinter.LEFT)
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pubKeyEntry.pack()
pubKeyEntry.insert(0, pluginapi.get_core()._crypto.pubKey)
pubKeyEntry.configure(state="readonly")
keyInfo.pack()
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sendEntry = tkinter.Entry(root)
sendBtn = tkinter.Button(root, text='Send Message', command=sendMessage)
sendEntry.pack(side=tkinter.TOP, pady=5)
sendBtn.pack(side=tkinter.TOP)
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listbox = tkinter.Listbox(root, yscrollcommand=tkinter.scrollbar.set, height=15)
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listbox.pack(fill=tkinter.BOTH, pady=25)
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daemonStatus = tkinter.Label(root, text="Onionr Daemon Status: unknown")
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daemonStatus.pack()
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scrollbar.config(command=tkinter.listbox.yview)
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root.after(2000, update)
root.mainloop()
def on_init(api, data = None):
global pluginapi
pluginapi = api
api.commands.register(['gui', 'launch-gui', 'open-gui'], openGUI)
api.commands.register_help('gui', 'Opens a graphical interface for Onionr')
return