123 lines
4.3 KiB
Python
123 lines
4.3 KiB
Python
import re
|
|
import gi
|
|
gi.require_version("Gtk", "3.0")
|
|
from gi.repository import Gtk
|
|
from .version import VERSION
|
|
from .run_svn import run_svn
|
|
from .cache_file import CacheFile
|
|
|
|
class MainWindow(Gtk.Window):
|
|
def __init__(self, url):
|
|
super().__init__(title = "Simple SVN Browser v%s" % VERSION)
|
|
|
|
self.repo_root = None
|
|
self.cache_file = CacheFile()
|
|
self.directory_buttons = []
|
|
|
|
if (self.cache_file["width"] is not None and
|
|
self.cache_file["height"] is not None):
|
|
self.set_default_size(self.cache_file["width"],
|
|
self.cache_file["height"])
|
|
|
|
top_hbox = Gtk.Box()
|
|
self.address_entry = Gtk.Entry(text = url)
|
|
self.address_entry.connect("activate", self.on_go_button_clicked)
|
|
self.go_button = Gtk.Button(label = "Go")
|
|
self.go_button.connect("clicked", self.on_go_button_clicked)
|
|
top_hbox.pack_start(self.address_entry, True, True, 0)
|
|
top_hbox.pack_start(self.go_button, False, True, 0)
|
|
|
|
vbox = Gtk.Box(orientation = Gtk.Orientation.VERTICAL)
|
|
vbox.pack_start(top_hbox, False, True, 0)
|
|
|
|
bottom_hbox = Gtk.Box()
|
|
self.directory_vbox = Gtk.Box(orientation = Gtk.Orientation.VERTICAL)
|
|
bottom_hbox.pack_start(self.directory_vbox, False, True, 0)
|
|
separator = Gtk.Separator(orientation = Gtk.Orientation.VERTICAL)
|
|
bottom_hbox.pack_start(separator, False, True, 0)
|
|
bottom_hbox.pack_start(Gtk.Label(label = "right placeholder"), True, True, 0)
|
|
vbox.pack_start(bottom_hbox, True, True, 0)
|
|
|
|
self.add(vbox)
|
|
|
|
self.connect("delete-event", self.__close)
|
|
self.show_all()
|
|
|
|
if (self.cache_file["x"] is not None and
|
|
self.cache_file["y"] is not None):
|
|
self.move(self.cache_file["x"], self.cache_file["y"])
|
|
|
|
self.__go(url)
|
|
|
|
def run(self):
|
|
Gtk.main()
|
|
|
|
def on_go_button_clicked(self, widget):
|
|
self.__refresh(self.address_entry.get_text())
|
|
return True
|
|
|
|
def __close(self, *more):
|
|
size = self.get_size()
|
|
position = self.get_position()
|
|
self.cache_file["width"] = size[0]
|
|
self.cache_file["height"] = size[1]
|
|
self.cache_file["x"] = position[0]
|
|
self.cache_file["y"] = position[1]
|
|
self.cache_file.write()
|
|
Gtk.main_quit()
|
|
return True
|
|
|
|
def __refresh(self, url):
|
|
self.__refresh_repo_root(url)
|
|
if self.repo_root is not None:
|
|
self.__refresh_contents(url)
|
|
else:
|
|
# TODO: invalidate bottom pane
|
|
pass
|
|
|
|
def __refresh_repo_root(self, url):
|
|
if (self.repo_root is not None and
|
|
(url == self.repo_root or
|
|
url.startswith(self.repo_root + "/"))):
|
|
# Up to date
|
|
pass
|
|
else:
|
|
stdout, _ = run_svn(["info", url])
|
|
m = re.search(r'^Repository Root: (.*)$', stdout, re.MULTILINE)
|
|
if m is not None:
|
|
self.repo_root = m.group(1)
|
|
else:
|
|
self.repo_root = None
|
|
|
|
def __refresh_contents(self, url):
|
|
stdout, _ = run_svn(["ls", url])
|
|
if url == self.repo_root:
|
|
path_in_repo = ""
|
|
else:
|
|
path_in_repo = url[len(self.repo_root):]
|
|
path_parts = re.sub(r'/+', '/', path_in_repo).split('/')
|
|
directory_url = self.repo_root
|
|
for i, part in enumerate(path_parts):
|
|
caption = part if i > 0 else "/"
|
|
if part != "":
|
|
directory_url += "/" + part
|
|
if (len(self.directory_buttons) > i and
|
|
self.directory_buttons[i].caption != caption):
|
|
for btn in self.directory_buttons[i:]:
|
|
btn.destroy()
|
|
self.directory_buttons[i:] = []
|
|
if len(self.directory_buttons) <= i:
|
|
btn = Gtk.Button(label = caption)
|
|
btn.caption = caption
|
|
btn.directory_url = directory_url
|
|
handler = lambda widget: self.__go(widget.directory_url)
|
|
btn.connect("clicked", handler)
|
|
self.directory_vbox.pack_start(btn, False, False, 0)
|
|
self.directory_buttons.append(btn)
|
|
self.directory_vbox.show_all()
|
|
# TODO: finish
|
|
|
|
def __go(self, url):
|
|
self.address_entry.set_text(url)
|
|
self.go_button.activate()
|