mirror of https://github.com/sloumdrone/burrow
Merge remote-tracking branch 'upstream/develop'
This commit is contained in:
commit
6e64d3adc1
|
@ -2,3 +2,4 @@ __pycache__/*
|
|||
__pycache__
|
||||
*.swp
|
||||
*.json
|
||||
*.pyc
|
||||
|
|
|
@ -2,7 +2,7 @@
|
|||
################################################
|
||||
## Burrow, a gopher client/browser
|
||||
## - - - - - - - - - - - - - - - - - - - - - - -
|
||||
## Version 0.2.1
|
||||
## Version 0.8.8
|
||||
################################################
|
||||
|
||||
from gui import GUI
|
18
connect.py
18
connect.py
|
@ -8,16 +8,19 @@ class connect:
|
|||
def request(self, resource, host, itemtype, port=70):
|
||||
#connects to server and returns list with response type and body
|
||||
socket_conn = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
|
||||
socket_conn.settimeout(5.0)
|
||||
socket_conn.settimeout(15.0)
|
||||
|
||||
try:
|
||||
socket_conn.connect((host, port))
|
||||
socket_conn.sendall((resource + '\r\n').encode('utf-8'))
|
||||
|
||||
if itemtype in ['I','p','g']:
|
||||
response = socket_conn.makefile(mode = 'rb', errors = 'ignore')
|
||||
else:
|
||||
if itemtype in ['i','0','1','3']:
|
||||
response = socket_conn.makefile(mode = 'r', errors = 'ignore')
|
||||
else:
|
||||
response = socket_conn.makefile(mode = 'rb', errors = 'ignore')
|
||||
|
||||
self.raw_response = response.read()
|
||||
self.filetype = itemtype
|
||||
except socket.timeout:
|
||||
print('Socket timeout')
|
||||
socket_conn.close()
|
||||
|
@ -27,13 +30,6 @@ class connect:
|
|||
socket_conn.close()
|
||||
return {'type': '1', 'body': '3ERROR: Unable to communicate with remote server\tfalse\tnull.host\t1'}
|
||||
|
||||
try:
|
||||
self.raw_response = response.read()
|
||||
self.filetype = itemtype
|
||||
except UnicodeDecodeError:
|
||||
self.raw_response = '3ERROR: Unable to decode server response\tfalse\tnull.host\t1'
|
||||
self.filetype = '3'
|
||||
|
||||
socket_conn.close()
|
||||
|
||||
return {'type': self.filetype, 'body': self.raw_response}
|
||||
|
|
135
gui.py
135
gui.py
|
@ -2,6 +2,7 @@
|
|||
|
||||
import tkinter as tk
|
||||
import tkinter.simpledialog as dialog
|
||||
from tkinter.filedialog import asksaveasfilename as savedialog
|
||||
from connect import connect as conn
|
||||
from parser import parser
|
||||
import time
|
||||
|
@ -17,7 +18,6 @@ class GUI:
|
|||
self.history = []
|
||||
self.history_location = -1
|
||||
self.message_bar_content = ''
|
||||
# self.config = None
|
||||
self.read_config()
|
||||
self.conn = conn()
|
||||
self.parser = parser()
|
||||
|
@ -46,7 +46,7 @@ class GUI:
|
|||
self.MENU_HLB = self.LINK
|
||||
self.MENU_HLF = self.BAR_BG
|
||||
|
||||
#create and configure root window
|
||||
#configure root window
|
||||
self.root = tk.Tk(className='Burrow')
|
||||
self.root.title('Burrow')
|
||||
sh = self.root.winfo_screenheight()
|
||||
|
@ -71,7 +71,7 @@ class GUI:
|
|||
|
||||
#body objects
|
||||
self.scroll_bar = tk.Scrollbar(self.body, bg=self.BAR_BG, bd=0, highlightthickness=0, troughcolor=self.BG, activebackground=self.SCROLL, activerelief=tk.RAISED)
|
||||
self.site_display = tk.Text(self.body, bg=self.BG, foreground=self.FG, padx=20, pady=20, wrap=tk.WORD, state=tk.DISABLED, spacing2=2, spacing1=2, spacing3=2, yscrollcommand=self.scroll_bar.set, highlightcolor=self.BG, highlightbackground=self.BAR_BG, relief=tk.FLAT)
|
||||
self.site_display = tk.Text(self.body, bg=self.BG, foreground=self.FG, padx=20, pady=20, wrap=tk.WORD, state=tk.DISABLED, spacing2=2, spacing1=2, spacing3=2, yscrollcommand=self.scroll_bar.set, highlightcolor=self.BG, highlightbackground=self.BAR_BG, relief=tk.FLAT, font="TkFixedFont")
|
||||
self.scroll_bar.config(command=self.site_display.yview, width=20, relief=tk.RIDGE)
|
||||
self.site_display.tag_configure('linkcolor', foreground=self.LINK, spacing1=5, spacing2=5, spacing3=5)
|
||||
self.site_display.tag_configure('favoritecolor', foreground=self.FLINK, spacing1=5, spacing2=5, spacing3=5)
|
||||
|
@ -85,7 +85,6 @@ class GUI:
|
|||
#menu objects
|
||||
self.context_menu = tk.Menu(self.body, tearoff=0, bg=self.MENU_BG, fg=self.MENU_FG, activebackground=self.MENU_HLB, activeforeground=self.MENU_HLF, activeborderwidth=0)
|
||||
|
||||
|
||||
self.pack_geometry()
|
||||
self.add_status_titles()
|
||||
self.add_event_listeners()
|
||||
|
@ -93,8 +92,10 @@ class GUI:
|
|||
#load the home screen
|
||||
self.load_home_screen(1)
|
||||
|
||||
|
||||
#-----------Start GUI configuration-----------------------
|
||||
|
||||
|
||||
def add_event_listeners(self):
|
||||
buttons = [
|
||||
self.btn_back,
|
||||
|
@ -121,7 +122,6 @@ class GUI:
|
|||
self.site_display.tag_bind('generic_r_click', "<Button-3>", (lambda event, href=None: self.show_context_menu(event, href)))
|
||||
|
||||
|
||||
|
||||
def pack_geometry(self):
|
||||
self.top_bar.pack(expand=False,fill=tk.BOTH,side=tk.TOP,anchor=tk.NW)
|
||||
self.top_bar.pack_propagate(False)
|
||||
|
@ -147,42 +147,67 @@ class GUI:
|
|||
|
||||
|
||||
def add_assets(self):
|
||||
<<<<<<< HEAD
|
||||
self.img_back = tk.PhotoImage(file='./images/back.gif')
|
||||
self.img_forward = tk.PhotoImage(file='./images/forward.gif')
|
||||
self.img_favorite = tk.PhotoImage(file='./images/favorite.gif')
|
||||
self.img_home = tk.PhotoImage(file='./images/home.gif')
|
||||
self.img_menu = tk.PhotoImage(file='./images/settings.gif')
|
||||
=======
|
||||
back = Image.open('./images/back.png')
|
||||
self.img_back = ImageTk.PhotoImage(back)
|
||||
forward = Image.open('./images/forward.png')
|
||||
self.img_forward = ImageTk.PhotoImage(forward)
|
||||
favorite = Image.open('./images/favorite.png')
|
||||
self.img_favorite = ImageTk.PhotoImage(favorite)
|
||||
home = Image.open('./images/home.png')
|
||||
self.img_home = ImageTk.PhotoImage(home)
|
||||
settings = Image.open('./images/settings.png')
|
||||
self.img_menu = ImageTk.PhotoImage(settings)
|
||||
>>>>>>> upstream/develop
|
||||
self.message_bar_content = tk.StringVar()
|
||||
self.message_bar_content.set('Ready.')
|
||||
|
||||
|
||||
def show_context_menu(self, e, href=None):
|
||||
current_page = self.entry_url.get()
|
||||
self.context_menu.delete(0,20)
|
||||
#add navigation options
|
||||
if len(self.history) > 1 or self.history_location > 0:
|
||||
if len(self.history) > 1 and self.history_location > 0:
|
||||
back = (lambda event=e: self.go_back(event))
|
||||
self.context_menu.add_command(label="Back", command=back)
|
||||
if len(self.history) > 1 or self.history_location < len(self.history) - 2:
|
||||
self.context_menu.add_command(label=" Back ", command=back)
|
||||
else:
|
||||
self.context_menu.add_command(label=" Back ", state=tk.DISABLED)
|
||||
if len(self.history) > 1 and self.history_location < len(self.history) - 1:
|
||||
forward = (lambda event=e: self.go_forward(event))
|
||||
self.context_menu.add_command(label="Forward", command=forward)
|
||||
if self.entry_url.get() != 'home':
|
||||
self.context_menu.add_command(label=" Forward ", command=forward)
|
||||
else:
|
||||
self.context_menu.add_command(label=" Forward ", state=tk.DISABLED)
|
||||
refresh = (lambda event=e, link=current_page: self.handle_request(event, link, False))
|
||||
self.context_menu.add_command(label=" Refresh ", command=refresh)
|
||||
if current_page != 'home':
|
||||
home = (lambda event=e: self.load_home_screen(event))
|
||||
self.context_menu.add_command(label="Home", command=home)
|
||||
|
||||
self.context_menu.add_command(label=" Home ", command=home)
|
||||
else:
|
||||
self.context_menu.add_command(label=" Home ", state=tk.DISABLED)
|
||||
save_as_file = (lambda data=self.site_display.get(1.0,tk.END), url=current_page: self.write_to_file(data, url))
|
||||
self.context_menu.add_command(label=" Save as... ", command=save_as_file)
|
||||
|
||||
if href:
|
||||
copy_link = (lambda link=href: self.copy_to_clipboard(link))
|
||||
self.context_menu.add_command(label="Copy URL to clipboard", command=copy_link)
|
||||
|
||||
self.context_menu.add_separator()
|
||||
copy_link = (lambda link=href: self.copy_to_clipboard(link))
|
||||
self.context_menu.add_command(label=" Copy URL to clipboard ", command=copy_link)
|
||||
|
||||
if self.is_favorite(href):
|
||||
self.context_menu.add_separator()
|
||||
delete_favorite = (lambda event=e, link=href: self.remove_favorite(event, link))
|
||||
self.context_menu.add_command(label="Delete from favorites", command=delete_favorite)
|
||||
self.context_menu.add_command(label=" Delete from favorites ", command=delete_favorite)
|
||||
rename_favorite = (lambda event=e, link=href: self.rename_favorite(event, link))
|
||||
self.context_menu.add_command(label="Rename this favorite", command=rename_favorite)
|
||||
self.context_menu.add_command(label=" Rename this favorite ", command=rename_favorite)
|
||||
elif href:
|
||||
self.context_menu.add_separator()
|
||||
add_favorite = (lambda event=e, link=href: self.add_to_favorites(event, link))
|
||||
self.context_menu.add_command(label="Add to favorites", command=add_favorite)
|
||||
self.context_menu.add_command(label=" Add to favorites ", command=add_favorite)
|
||||
self.context_menu.tk_popup(e.x_root, e.y_root)
|
||||
|
||||
|
||||
|
@ -191,7 +216,8 @@ class GUI:
|
|||
self.root.clipboard_append(text)
|
||||
|
||||
|
||||
# ------------Start navigation methods----------------------------
|
||||
# ------------Start navigation methods---------------------------
|
||||
|
||||
|
||||
def handle_request(self,event=False, url=False, history=True):
|
||||
self.loading_bar = tk.Label(self.entry_url, text=' Loading... ', width=12, relief=tk.FLAT, height=1, fg='#FFFFFF', bg=self.TYPES)
|
||||
|
@ -206,27 +232,29 @@ class GUI:
|
|||
return self.load_home_screen(history)
|
||||
else:
|
||||
data = {'type': '3', 'body': '3ERROR: Improperly formatted URL\tfalse\tnull.host\t1\n'}
|
||||
return False #error handling goes here
|
||||
# return False
|
||||
elif parsed_url['protocol'] == 'http://':
|
||||
wb.open(url,2,True)
|
||||
self.populate_url_bar(self.history[-1])
|
||||
self.loading_bar.destroy()
|
||||
return False
|
||||
|
||||
self.populate_url_bar(url)
|
||||
|
||||
if history:
|
||||
self.add_to_history(url)
|
||||
|
||||
if parsed_url['type'] == '7':
|
||||
if parsed_url and parsed_url['type'] == '7':
|
||||
self.show_search()
|
||||
return False # display search
|
||||
elif not parsed_url:
|
||||
pass
|
||||
data = {'type': '3', 'body': '3ERROR: Improperly formatted URL\tfalse\tnull.host\t1\n'}
|
||||
else:
|
||||
data = self.execute_address(parsed_url)
|
||||
if not data:
|
||||
return False #error handling goes here
|
||||
|
||||
self.send_to_screen(data['body'],data['type'])
|
||||
|
||||
|
||||
|
||||
def parse_url(self, url=False):
|
||||
parsed_url = self.parser.parse_url(url)
|
||||
|
||||
|
@ -295,14 +323,11 @@ class GUI:
|
|||
def go_forward(self, event):
|
||||
if len(self.history) <= 1 or self.history_location >= len(self.history) - 1:
|
||||
return False
|
||||
|
||||
self.history_location += 1
|
||||
href = self.history[self.history_location]
|
||||
self.handle_request(False, href, False)
|
||||
|
||||
|
||||
|
||||
|
||||
#-------------Start view methods----------------
|
||||
|
||||
|
||||
|
@ -392,7 +417,8 @@ class GUI:
|
|||
|
||||
tag_name = 'link{}'.format(self.link_count)
|
||||
callback = (lambda event, href=link, tag_name=tag_name: self.gotolink(event, href, tag_name))
|
||||
favorite = [x for x in self.config['favorites'] if x['url'] == link]
|
||||
# favorite = [x for x in self.config['favorites'] if x['url'] == link]
|
||||
favorite = self.is_favorite(link)
|
||||
self.site_display.tag_bind(tag_name, "<Button-1>", callback)
|
||||
self.site_display.insert(tk.END, types[x['type']], ('type_tag',))
|
||||
self.site_display.insert(tk.END,'\t\t')
|
||||
|
@ -403,6 +429,7 @@ class GUI:
|
|||
styletag = 'favoritecolor'
|
||||
else:
|
||||
styletag = 'linkcolor'
|
||||
|
||||
hover = (lambda event, href=link, tag_name=tag_name: self.hoverlink(event, href, tag_name))
|
||||
clear = (lambda event, tag_name=tag_name: self.clear_status(event, tag_name))
|
||||
self.site_display.tag_bind(tag_name, "<Enter>", hover)
|
||||
|
@ -420,18 +447,47 @@ class GUI:
|
|||
data = data[:-2]
|
||||
self.site_display.config(state=tk.NORMAL)
|
||||
self.site_display.delete(1.0, tk.END)
|
||||
self.site_display.insert(tk.END, data)
|
||||
self.site_display.insert(tk.END, data, 'generic_r_click')
|
||||
self.site_display.config(state=tk.DISABLED)
|
||||
|
||||
|
||||
def show_image(self, data):
|
||||
self.current_image = self.build_image(data)
|
||||
callback = (lambda event, image=data, write='wb': self.write_to_file(contents=image, event=event, write=write))
|
||||
hover = (lambda event, href='Download this image...', tag_name='image_download': self.hoverlink(event, href, tag_name))
|
||||
clear = (lambda event, tag_name='image_download': self.clear_status(event, tag_name))
|
||||
self.site_display.tag_bind('image_download', "<Button-1>", callback)
|
||||
self.site_display.tag_bind('image_download', "<Enter>", hover)
|
||||
self.site_display.tag_bind('image_download', '<Leave>', clear)
|
||||
self.site_display.config(state=tk.NORMAL)
|
||||
self.site_display.delete(1.0, tk.END)
|
||||
self.site_display.insert(tk.END,'Download this image',('linkcolor','image_download'))
|
||||
self.site_display.insert(tk.END, '\n\n')
|
||||
self.site_display.image_create(tk.END, image = self.current_image)
|
||||
self.site_display.config(state=tk.DISABLED)
|
||||
|
||||
|
||||
def show_bin_download(self, data):
|
||||
url = self.entry_url.get()
|
||||
filename = url.rpartition('/')
|
||||
if len(filename) > 1:
|
||||
filename = filename[-1]
|
||||
else:
|
||||
filename = ''
|
||||
|
||||
callback = (lambda event, bindata=data, write='wb': self.write_to_file(contents=bindata, event=event, write=write))
|
||||
hover = (lambda event, href='Download {}'.format(filename), tag_name='bin_download': self.hoverlink(event, href, tag_name))
|
||||
clear = (lambda event, tag_name='bin_download': self.clear_status(event, tag_name))
|
||||
self.site_display.tag_bind('bin_download', "<Button-1>", callback)
|
||||
self.site_display.tag_bind('bin_download', "<Enter>", hover)
|
||||
self.site_display.tag_bind('bin_download', '<Leave>', clear)
|
||||
self.site_display.config(state=tk.NORMAL)
|
||||
self.site_display.delete(1.0, tk.END)
|
||||
self.site_display.insert(tk.END,'Download ')
|
||||
self.site_display.insert(tk.END,filename,('linkcolor','bin_download'))
|
||||
self.site_display.config(state=tk.DISABLED)
|
||||
|
||||
|
||||
def send_to_screen(self, data, itemtype='1', clear=True):
|
||||
if itemtype == '0':
|
||||
self.show_text(data)
|
||||
|
@ -440,6 +496,8 @@ class GUI:
|
|||
self.show_menu(data, clear)
|
||||
elif itemtype in ['p','I','g']:
|
||||
self.show_image(data)
|
||||
elif itemtype in ['s','9','M','c',';','d','5']:
|
||||
self.show_bin_download(data)
|
||||
|
||||
try:
|
||||
self.loading_bar.destroy()
|
||||
|
@ -562,6 +620,23 @@ class GUI:
|
|||
return True
|
||||
|
||||
|
||||
def write_to_file(self, contents=None, page_url=None, event=None, write='w'):
|
||||
url = self.entry_url.get()
|
||||
filetype = url.rpartition('.')
|
||||
if len(filetype) > 1:
|
||||
filetype = filetype[-1]
|
||||
else:
|
||||
filetype = 'txt'
|
||||
|
||||
filename = savedialog(initialdir="~/Desktop/", defaultextension='.{}'.format(filetype), title="Save As File", filetypes=((filetype,'*.{}'.format(filetype)),('all files','*.*')))
|
||||
if not filename or filename is None or contents is None:
|
||||
return False
|
||||
with open(filename, write) as f:
|
||||
f.write(contents)
|
||||
return True
|
||||
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
app = GUI()
|
||||
app.root.mainloop()
|
||||
|
|
|
@ -10,7 +10,11 @@ i##########CONTENT PORTALS########## false null.host 1
|
|||
i false null.host 1
|
||||
1Floodgap / gopher.floodgap.com 70
|
||||
1Super Dimensional Fortress / sdf.org 70
|
||||
<<<<<<< HEAD
|
||||
1Circumlunar Space / circumlunar.space 70
|
||||
=======
|
||||
7Veronica-2: Search Engine /v2/vs gopher.floodgap.com 70
|
||||
>>>>>>> upstream/develop
|
||||
i false null.host 1
|
||||
i false null.host 1
|
||||
i#############FAVORITES############# false null.host 1
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
import re
|
||||
|
||||
# Handles parsing gopher data:
|
||||
# URLs, Menus
|
||||
# URLs, Menus
|
||||
|
||||
class parser:
|
||||
|
||||
|
@ -18,7 +18,7 @@ class parser:
|
|||
if url == 'home':
|
||||
return False
|
||||
|
||||
regex = r'^(?P<protocol>(?:(gopher|http):\/\/)?)?(?P<host>[\w\-\.\d]+)(?P<port>(?::\d+)?)?(?P<type>(?:\/[\dgIp])?)?(?P<resource>(?:\/.*)?)?$'
|
||||
regex = r'^(?P<protocol>(?:(gopher|http):\/\/)?)?(?P<host>[\w\-\.\d]+)(?P<port>(?::\d+)?)?(?P<type>(?:\/[01345679gIhisp])?)?(?P<resource>(?:\/.*)?)?$'
|
||||
|
||||
match = re.match(regex, url)
|
||||
|
||||
|
@ -37,6 +37,9 @@ class parser:
|
|||
if not resource:
|
||||
resource = '/'
|
||||
|
||||
if not itemtype:
|
||||
itemtype = '1'
|
||||
|
||||
|
||||
self.filetype = itemtype[len(itemtype) - 1] if itemtype else '1'
|
||||
self.protocol = protocol if protocol else 'gopher://'
|
||||
|
|
Loading…
Reference in New Issue