38
37
self.vbox.show_all()
40
self.add_buttons(gtk.STOCK_YES, gtk.RESPONSE_YES, gtk.STOCK_NO, gtk.RESPONSE_NO)
39
self.add_buttons(gtk.STOCK_YES, gtk.RESPONSE_YES, gtk.STOCK_NO,
43
class GtkProgressBar(gtk.ProgressBar,progress._BaseProgressBar):
44
def __init__(self, _stack=None):
45
gtk.ProgressBar.__init__(self)
46
self.set_fraction(0.0)
47
progress._BaseProgressBar.__init__(self, _stack=_stack)
57
def child_update(self, message, current, total):
60
def update(self, msg=None, current_cnt=None, total_cnt=None):
61
if current_cnt is not None:
62
self.current = current_cnt
63
if total_cnt is not None:
64
self.total = total_cnt
67
if None not in (self.current, self.total):
68
self.fraction = float(self.current) / self.total
69
if self.fraction < 0.0 or self.fraction > 1.0:
71
self.set_fraction(self.fraction)
72
while gtk.events_pending():
76
class ProgressBarWindow(gtk.Window):
77
def __init__(self, to_file=None, show_pct=None, show_spinner=None, show_eta=None,
78
show_bar=None, show_count=None, to_messages_file=None, _stack=None):
79
super(ProgressBarWindow, self).__init__(type=gtk.WINDOW_TOPLEVEL)
81
self.set_border_width(0)
82
self.set_title("Progress")
83
self.set_position(gtk.WIN_POS_CENTER_ALWAYS)
84
self.pb = GtkProgressBar(self)
87
self.set_resizable(False)
90
def return_pb(self, pb):
91
self._stack.return_pb(self)
93
def update(self, *args, **kwargs):
94
self.pb.update(*args, **kwargs)
104
def child_progress(self, *args, **kwargs):
105
return self.pb.child_progress(*args, **kwargs)
107
def child_update(self, *args, **kwargs):
108
return self.pb.child_update(*args, **kwargs)
110
def get_progress_bar(self):
115
class ProgressPanel(gtk.HBox):
117
super(ProgressPanel, self).__init__()
118
image_loading = gtk.image_new_from_stock(gtk.STOCK_REFRESH,
119
gtk.ICON_SIZE_BUTTON)
122
self.pb = GtkProgressBar(self)
124
self.set_border_width(5)
125
self.pack_start(image_loading, False, False)
126
self.pack_start(self.pb, True, True)
128
def return_pb(self, pb):
129
self._stack.return_pb(self)
131
def get_progress_bar(self, to_file=None, show_pct=None, show_spinner=None, show_eta=None,
132
show_bar=None, show_count=None, to_messages_file=None,
138
def update(self, *args, **kwargs):
139
self.pb.update(*args, **kwargs)
149
def child_progress(self, *args, **kwargs):
150
return self.pb.child_progress(*args, **kwargs)
152
def child_update(self, *args, **kwargs):
153
return self.pb.child_update(*args, **kwargs)
43
157
class PasswordDialog(gtk.Dialog):
65
179
class GtkUIFactory(UIFactory):
66
"""A UI factory for GTK user interefaces."""
180
"""A UI factory for GTK user interfaces."""
68
182
def __init__(self,
72
185
"""Create a GtkUIFactory.
74
:param bar_type: The type of progress bar to create. It defaults to
75
letting the bzrlib.progress.ProgressBar factory auto
78
188
super(GtkUIFactory, self).__init__()
79
self._bar_type = bar_type
81
self.stdout = sys.stdout
85
self.stderr = sys.stderr
189
self.set_nested_progress_bar_widget(ProgressBarWindow)
89
191
def get_boolean(self, prompt):
90
192
"""GtkDialog with yes/no answers"""
91
193
dialog = PromptDialog(prompt)
92
194
response = dialog.run()
94
if response == gtk.RESPONSE_YES:
196
return (response == gtk.RESPONSE_YES)
99
@deprecated_method(zero_eight)
100
def progress_bar(self):
101
"""See UIFactory.nested_progress_bar()."""
102
# this in turn is abstract, and creates either a tty or dots
103
# bar depending on what we think of the terminal
104
return bzrlib.progress.ProgressBar()
106
198
def get_password(self, prompt='', **kwargs):
107
199
"""Prompt the user for a password.
217
def set_nested_progress_bar_widget(self, widget):
218
self._progress_bar_stack = progress.ProgressBarStack(klass=widget)
125
220
def nested_progress_bar(self):
126
221
"""Return a nested progress bar.
128
The actual bar type returned depends on the progress module which
129
may return a tty or dots bar depending on the terminal.
131
FIXME: It should return a GtkProgressBar actually.
133
if self._progress_bar_stack is None:
134
self._progress_bar_stack = bzrlib.progress.ProgressBarStack(
135
klass=self._bar_type)
136
223
return self._progress_bar_stack.get_nested()
225
def set_progress_bar_vbox(self, vbox):
226
"""Change the vbox to put progress bars in.
228
self._progress_bar_stack = vbox
138
230
def clear_term(self):
139
231
"""Prepare the terminal for output.