/b-gtk/fix-viz

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/b-gtk/fix-viz

« back to all changes in this revision

Viewing changes to ui.py

  • Committer: Daniel Schierbeck
  • Date: 2007-11-28 23:27:46 UTC
  • Revision ID: daniel.schierbeck@gmail.com-20071128232746-h4p07v7qtjea1djk
Added NEWS entries.

Show diffs side-by-side

added added

removed removed

Lines of Context:
ui.py
22
22
import gtk
23
23
import sys
24
24
 
25
 
from bzrlib import progress
 
25
import bzrlib.progress
26
26
from bzrlib.ui import UIFactory
27
27
 
28
28
 
40
40
                         gtk.RESPONSE_NO)
41
41
 
42
42
 
43
 
class GtkProgressBar(gtk.ProgressBar,progress._BaseProgressBar):
44
 
    def __init__(self, _stack=None):
45
 
        gtk.ProgressBar.__init__(self)
 
43
class GtkProgressBar(gtk.ProgressBar):
 
44
    def __init__(self, stack):
 
45
        super(GtkProgressBar, self).__init__()
46
46
        self.set_fraction(0.0)
47
 
        progress._BaseProgressBar.__init__(self, _stack=_stack)
48
 
        self.current = None
49
 
        self.total = None
 
47
        self._stack = stack
 
48
 
 
49
    def finished(self):
 
50
        self._stack.remove(self)
50
51
 
51
52
    def clear(self):
52
 
        self.hide()
 
53
        pass
53
54
 
54
55
    def tick(self):
55
56
        self.pulse()
56
57
 
57
 
    def child_update(self, message, current, total):
58
 
        pass
59
 
 
60
 
    def update(self, msg=None, current_cnt=None, total_cnt=None):
61
 
        if current_cnt:
62
 
            self.current = current_cnt
63
 
        if total_cnt:
64
 
            self.total = total_cnt
 
58
    def update(self, msg=None, current=None, total=None):
65
59
        if msg is not None:
66
60
            self.set_text(msg)
67
 
        if None not in (self.current, self.total):
68
 
            self.fraction = float(self.current) / self.total
69
 
            self.set_fraction(self.fraction)
 
61
        self.set_fraction(1.0 * current / total)
70
62
        while gtk.events_pending():
71
63
            gtk.main_iteration()
72
64
 
73
65
 
74
 
class ProgressBarWindow(gtk.Window):
 
66
class GtkProgressBarStack(gtk.Window):
75
67
    def __init__(self):
76
 
        super(ProgressBarWindow, self).__init__(type=gtk.WINDOW_TOPLEVEL)
 
68
        super(GtkProgressBarStack, self).__init__(type=gtk.WINDOW_TOPLEVEL)
77
69
        self.set_border_width(0)
78
70
        self.set_title("Progress")
79
71
        self.set_position(gtk.WIN_POS_CENTER_ALWAYS)
80
 
        self.pb = GtkProgressBar(self)
81
 
        self.add(self.pb)
82
 
        self.resize(250, 15)
 
72
        self.vbox = gtk.VBox()
 
73
        self.add(self.vbox)
83
74
        self.set_resizable(False)
84
 
        self.show_all()
85
 
 
86
 
    def clear(self):
87
 
        self.pb.clear()
88
 
        self.destroy()
89
 
 
90
 
 
91
 
class ProgressPanel(gtk.HBox):
92
 
    def __init__(self):
93
 
        super(ProgressPanel, self).__init__()
94
 
        image_loading = gtk.image_new_from_stock(gtk.STOCK_REFRESH,
95
 
                                                 gtk.ICON_SIZE_BUTTON)
96
 
        image_loading.show()
97
 
        
98
 
        self.pb = GtkProgressBar(self)
99
 
        self.set_spacing(5)
100
 
        self.set_border_width(5)        
101
 
        self.pack_start(image_loading, False, False)
102
 
        self.pack_start(self.pb, True, True)
103
 
 
104
 
    def return_pb(self, pb):
105
 
        self._stack.return_pb(self)
106
 
 
107
 
    def get_progress_bar(self, to_file=None, show_pct=None, show_spinner=None, show_eta=None, 
108
 
                         show_bar=None, show_count=None, to_messages_file=None, 
109
 
                         _stack=None):
110
 
        self._stack = _stack
111
 
        self.show_all()
112
 
        return self
113
 
    
114
 
    def update(self, *args, **kwargs):
115
 
        self.pb.update(*args, **kwargs)
116
 
 
117
 
    def finished(self):
118
 
        self.pb.finished()
119
 
        self.hide_all()
120
 
 
121
 
    def clear(self):
122
 
        self.pb.clear()
123
 
        self.hide_all()
124
 
 
125
 
    def child_progress(self, *args, **kwargs):
126
 
        return self.pb.child_progress(*args, **kwargs)
127
 
 
128
 
    def child_update(self, *args, **kwargs):
129
 
        return self.pb.child_update(*args, **kwargs)
130
 
 
 
75
 
 
76
    def _adapt_size(self):
 
77
        self.resize(250, 15 * len(self.vbox.get_children()))
 
78
 
 
79
    def get_nested(self):
 
80
        nested = GtkProgressBar(self)
 
81
        self.vbox.pack_start(nested)
 
82
        self._adapt_size()
 
83
        self.show_all()
 
84
        return nested
 
85
 
 
86
    def remove(self, pb):
 
87
        self.vbox.remove(pb)
131
88
 
132
89
 
133
90
class PasswordDialog(gtk.Dialog):
162
119
 
163
120
        """
164
121
        super(GtkUIFactory, self).__init__()
165
 
        self.set_nested_progress_bar_widget(ProgressBarWindow)
 
122
        self._progress_bar_stack = None
166
123
 
167
124
    def get_boolean(self, prompt):
168
125
        """GtkDialog with yes/no answers"""
190
147
        else:
191
148
            return None
192
149
 
193
 
    def set_nested_progress_bar_widget(self, widget):
194
 
        self._progress_bar_stack = progress.ProgressBarStack(klass=widget)
195
 
 
196
150
    def nested_progress_bar(self):
197
151
        """Return a nested progress bar.
198
152
        """
 
153
        if self._progress_bar_stack is None:
 
154
            self._progress_bar_stack = GtkProgressBarStack()
199
155
        return self._progress_bar_stack.get_nested()
200
156
 
201
157
    def set_progress_bar_vbox(self, vbox):