timproving network dialog in gui - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 8e817a9562d99574532c35e9291def8e17a8557f
DIR parent 4639631cef42fe937333050344af6a4cff90f7ef
HTML Author: ThomasV <thomasv@gitorious>
Date: Sat, 3 Dec 2011 11:31:00 +0100
improving network dialog in gui
Diffstat:
M client/gui.py | 172 +++++++++++++++++--------------
1 file changed, 95 insertions(+), 77 deletions(-)
---
DIR diff --git a/client/gui.py b/client/gui.py
t@@ -130,8 +130,9 @@ def settings_dialog(wallet, is_create, is_recovery):
message_format = "Please indicate the server and port number" if not is_recovery else 'Please enter your wallet seed or the corresponding mnemonic list of words, the server and the gap limit')
else:
dialog = gtk.MessageDialog( None, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
- gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, "Settings")
+ gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, None)
dialog.get_image().set_visible(False)
+ dialog.set_title("Settings")
vbox = dialog.vbox
dialog.set_default_response(gtk.RESPONSE_OK)
t@@ -251,72 +252,6 @@ def run_settings_dialog( wallet, is_create, is_recovery):
wallet.save()
-def run_network_dialog( wallet ):
- dialog = gtk.MessageDialog( None, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
- gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, "")
- dialog.get_image().set_visible(False)
- dialog.set_default_response(gtk.RESPONSE_OK)
-
- vbox = dialog.vbox
- host = gtk.HBox()
- host_label = gtk.Label('Server:')
- host_label.set_size_request(100,-1)
- host_label.show()
- host.pack_start(host_label,False, False, 10)
- host_entry = gtk.Entry()
- host_entry.set_size_request(200,-1)
- host_entry.set_text(wallet.host+":%d"%wallet.port)
- host_entry.show()
- host.pack_start(host_entry,False,False, 10)
- add_help_button(host, 'The name and port number of your Electrum server, separated by a colon. Example: "ecdsa.org:50000". If no port number is provided, the http port 80 will be tried.')
- host.show()
- vbox.pack_start(host, False,False, 5)
-
- server_list = gtk.ListStore(str)
- for item in wallet.servers:
- server_list.append([item])
-
- treeview = gtk.TreeView(model=server_list)
- treeview.show()
-
- tvcolumn = gtk.TreeViewColumn('Servers')
- treeview.append_column(tvcolumn)
- cell = gtk.CellRendererText()
- tvcolumn.pack_start(cell, False)
- tvcolumn.add_attribute(cell, 'text', 0)
-
- scroll = gtk.ScrolledWindow()
- scroll.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
- scroll.add(treeview)
- scroll.show()
- vbox.pack_start(scroll)
-
- def my_treeview_cb(treeview, path, view_column):
- host = server_list.get_value( server_list.get_iter(path), 0)
- host_entry.set_text(host+":50000")
- treeview.connect('row-activated', my_treeview_cb)
-
- dialog.show()
- r = dialog.run()
- hh = host_entry.get_text()
- dialog.destroy()
- if r==gtk.RESPONSE_CANCEL:
- return
- print hh
- try:
- if ':' in hh:
- host, port = hh.split(':')
- port = int(port)
- else:
- host = hh
- port = 50000
- except:
- show_message("error")
- return
-
- wallet.host = host
- wallet.port = port
- wallet.save()
def show_message(message):
t@@ -363,7 +298,7 @@ def change_password_dialog(wallet, icon):
msg = "Please choose a password to encrypt your wallet keys"
dialog = gtk.MessageDialog( None, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT, gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, msg)
-
+ dialog.set_title("Change password")
if wallet.use_encryption:
current_pw, current_pw_entry = password_line('Current password:')
t@@ -424,10 +359,10 @@ class BitcoinGUI:
def __init__(self, wallet):
self.error = ''
+ self.is_connected = False
self.wallet = wallet
self.period = 5
- self.update_time = 0
self.window = MyWindow(gtk.WINDOW_TOPLEVEL)
self.window.set_title(APP_NAME)
self.window.connect("destroy", gtk.main_quit)
t@@ -455,7 +390,7 @@ class BitcoinGUI:
self.status_image.show()
self.network_button = gtk.Button()
- self.network_button.connect("clicked", lambda x: run_network_dialog( self.wallet ) )
+ self.network_button.connect("clicked", self.network_dialog )
self.network_button.add(self.status_image)
self.network_button.set_relief(gtk.RELIEF_NONE)
self.network_button.show()
t@@ -515,8 +450,9 @@ class BitcoinGUI:
while True:
try:
self.wallet.new_session()
+ self.is_connected = True
except:
- self.error = "Not connected"
+ self.is_connected = False
traceback.print_exc(file=sys.stdout)
time.sleep(self.period)
continue
t@@ -528,16 +464,19 @@ class BitcoinGUI:
self.period = 15 if self.wallet.use_http() else 5
try:
u = self.wallet.update()
+ self.is_connected = True
+ except BaseException:
+ print "starting new session"
+ break
except socket.gaierror:
- self.error = "Not connected"
+ self.is_connected = False
break
except:
- self.error = "Not connected"
+ self.is_connected = False
print "error"
traceback.print_exc(file=sys.stdout)
break
- self.update_time = time.time()
- self.error = ''
+ self.error = '' if self.is_connected else "Not connected"
if u:
self.wallet.save()
gobject.idle_add( self.update_history_tab )
t@@ -859,8 +798,7 @@ class BitcoinGUI:
def update_status_bar(self):
c, u = self.wallet.get_balance()
- dt = time.time() - self.update_time
- if dt < 2*self.period:
+ if self.is_connected:
self.status_image.set_from_stock(gtk.STOCK_YES, gtk.ICON_SIZE_MENU)
self.network_button.set_tooltip_text("Connected to %s.\n%d blocks\nresponse time: %f"%(self.wallet.host, self.wallet.blocks, self.wallet.rtime))
else:
t@@ -1003,6 +941,86 @@ class BitcoinGUI:
errorDialog.run()
errorDialog.destroy()
+ def network_dialog( self, w ):
+ wallet = self.wallet
+ image = gtk.Image()
+ if self.is_connected:
+ image.set_from_stock(gtk.STOCK_YES, gtk.ICON_SIZE_MENU)
+ status = "Connected to %s.\n%d blocks\nresponse time: %f"%(wallet.host, wallet.blocks, wallet.rtime)
+ else:
+ image.set_from_stock(gtk.STOCK_FALSE, gtk.ICON_SIZE_MENU)
+ status = "Not connected"
+
+ dialog = gtk.MessageDialog( self.window, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
+ gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, status)
+ dialog.set_title("Server")
+ dialog.set_image(image)
+ image.show()
+ dialog.set_default_response(gtk.RESPONSE_OK)
+
+ vbox = dialog.vbox
+ host = gtk.HBox()
+ host_label = gtk.Label('Connect to:')
+ host_label.set_size_request(100,-1)
+ host_label.show()
+ host.pack_start(host_label, False, False, 10)
+ host_entry = gtk.Entry()
+ host_entry.set_size_request(200,-1)
+ host_entry.set_text(wallet.host+":%d"%wallet.port)
+ host_entry.show()
+ host.pack_start(host_entry, False, False, 10)
+ add_help_button(host, 'The name and port number of your Electrum server, separated by a colon. Example: "ecdsa.org:50000". If no port number is provided, the http port 80 will be tried.')
+ host.show()
+
+ server_list = gtk.ListStore(str)
+ for item in wallet.servers:
+ server_list.append([item])
+
+ treeview = gtk.TreeView(model=server_list)
+ treeview.show()
+
+ tvcolumn = gtk.TreeViewColumn('Active servers')
+ treeview.append_column(tvcolumn)
+ cell = gtk.CellRendererText()
+ tvcolumn.pack_start(cell, False)
+ tvcolumn.add_attribute(cell, 'text', 0)
+
+ scroll = gtk.ScrolledWindow()
+ scroll.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
+ scroll.add(treeview)
+ scroll.show()
+
+ vbox.pack_start(host, False,False, 5)
+ vbox.pack_start(scroll)
+
+ def my_treeview_cb(treeview, path, view_column):
+ host = server_list.get_value( server_list.get_iter(path), 0)
+ host_entry.set_text(host+":50000")
+ treeview.connect('row-activated', my_treeview_cb)
+
+ dialog.show()
+ r = dialog.run()
+ hh = host_entry.get_text()
+ dialog.destroy()
+ if r==gtk.RESPONSE_CANCEL:
+ return
+ print hh
+ try:
+ if ':' in hh:
+ host, port = hh.split(':')
+ port = int(port)
+ else:
+ host = hh
+ port = 50000
+ except:
+ show_message("error")
+ return
+
+ wallet.host = host
+ wallet.port = port
+ wallet.save()
+
+
def main(self):
gtk.main()