/usr/lib/python2.7/dist-packages/smart/interfaces/gtk/progress.py is in smartpm 1.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 | #
# Copyright (c) 2004 Conectiva, Inc.
#
# Written by Gustavo Niemeyer <niemeyer@conectiva.com>
#
# This file is part of Smart Package Manager.
#
# Smart Package Manager is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as published
# by the Free Software Foundation; either version 2 of the License, or (at
# your option) any later version.
#
# Smart Package Manager is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Smart Package Manager; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
from smart.util.strtools import ShortURL, sizeToStr
from smart.progress import Progress, INTERVAL
from smart.interfaces.gtk import getPixbuf
from smart import *
import gobject, gtk
try:
import glib
except ImportError:
glib = None
import posixpath
import thread
import time
class GtkProgress(Progress, gtk.Window):
def __init__(self, hassub):
Progress.__init__(self)
gtk.Window.__init__(self)
self.connect("delete-event", lambda x,y: True)
# updates from subthreads not showing up [#592503]
self._threadsafe = not glib or glib.glib_version < (2, 24, 0)
self._hassub = hassub
self._shorturl = ShortURL(50)
self._ticking = False
self._stopticking = False
self._fetcher = None
if hassub:
self.set_size_request(500, 100)
self.set_default_size(500, 400)
else:
self.set_size_request(300, 80)
def configure_event(widget, event):
maxlen = widget.allocation.width / 10
self._shorturl = ShortURL(maxlen)
return False
self.connect("configure-event", configure_event)
self.set_icon(getPixbuf("smart"))
self.set_title(_("Operation Progress"))
self.set_modal(True)
self.set_position(gtk.WIN_POS_CENTER)
vbox = gtk.VBox()
vbox.set_border_width(10)
vbox.set_spacing(10)
vbox.show()
gtk.Window.add(self, vbox)
self._topic = gtk.Label()
self._topic.set_alignment(0, 0.5)
self._topic.show()
vbox.pack_start(self._topic, expand=False, fill=False)
self._progressbar = gtk.ProgressBar()
self._progressbar.set_size_request(-1, 25)
self._progressbar.show()
vbox.pack_start(self._progressbar, expand=False, fill=False)
if hassub:
expander = gtk.Expander()
expander.set_expanded(True)
expander.show()
def toggle_window(expander, param_spec):
if expander.get_expanded():
self.resize(500, 400)
else:
self.resize(500, 100)
expander.connect("notify::expanded", toggle_window)
vbox.pack_start(expander)
self._scrollwin = gtk.ScrolledWindow()
self._scrollwin.set_policy(gtk.POLICY_AUTOMATIC,
gtk.POLICY_AUTOMATIC)
self._scrollwin.set_shadow_type(gtk.SHADOW_IN)
self._scrollwin.show()
expander.add(self._scrollwin)
self._treemodel = gtk.ListStore(gobject.TYPE_INT,
gobject.TYPE_STRING,
gobject.TYPE_STRING,
gobject.TYPE_STRING,
gobject.TYPE_STRING,
gobject.TYPE_STRING)
self._treeview = gtk.TreeView(self._treemodel)
self._treeview.show()
self._scrollwin.add(self._treeview)
if gtk.pygtk_version < (2,6,0):
renderer = ProgressCellRenderer()
column = gtk.TreeViewColumn(_("Progress"), renderer, percent=0)
else:
renderer = gtk.CellRendererProgress()
# don't display the percent label
renderer.set_property("text", "")
column = gtk.TreeViewColumn(_("Progress"), renderer, value=0)
column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
column.set_fixed_width(110)
self._treeview.append_column(column)
renderer = gtk.CellRendererText()
renderer.set_fixed_height_from_font(True)
column = gtk.TreeViewColumn(_("Current"), renderer, text=2)
self._currentcolumn = column
self._treeview.append_column(column)
renderer = gtk.CellRendererText()
renderer.set_fixed_height_from_font(True)
column = gtk.TreeViewColumn(_("Total"), renderer, text=3)
self._totalcolumn = column
self._treeview.append_column(column)
renderer = gtk.CellRendererText()
renderer.set_fixed_height_from_font(True)
column = gtk.TreeViewColumn(_("Speed"), renderer, text=4)
self._speedcolumn = column
self._treeview.append_column(column)
renderer = gtk.CellRendererText()
renderer.set_fixed_height_from_font(True)
column = gtk.TreeViewColumn(_("ETA"), renderer, text=5)
self._etacolumn = column
self._treeview.append_column(column)
renderer = gtk.CellRendererText()
renderer.set_fixed_height_from_font(True)
column = gtk.TreeViewColumn(_("Description"), renderer, text=1)
column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
self._treeview.append_column(column)
self._subiters = {}
self._subindex = 0
self._lastpath = None
self._bbox = gtk.HButtonBox()
self._bbox.set_spacing(10)
self._bbox.set_layout(gtk.BUTTONBOX_END)
vbox.pack_start(self._bbox, expand=False)
button = gtk.Button(stock="gtk-cancel")
button.show()
button.connect("clicked", self._cancel)
self._bbox.pack_start(button)
def setFetcher(self, fetcher):
if fetcher:
self._bbox.show()
self._fetcher = fetcher
else:
self._bbox.hide()
self._fetcher = None
def _cancel(self, widget):
if self._fetcher:
self._fetcher.cancel()
def tick(self):
while not self._stopticking:
self.lock()
if self._threadsafe:
while gtk.events_pending():
gtk.main_iteration()
self.unlock()
time.sleep(INTERVAL)
self._ticking = False
def start(self):
Progress.start(self)
self.setHasSub(self._hassub)
self._ticking = True
self._stopticking = False
if self._hassub:
self._currentcolumn.set_visible(False)
self._totalcolumn.set_visible(False)
self._speedcolumn.set_visible(False)
self._etacolumn.set_visible(False)
thread.start_new_thread(self.tick, ())
def stop(self):
self._stopticking = True
while self._ticking: pass
Progress.stop(self)
if self._hassub:
self._treemodel.clear()
self._subiters.clear()
self._subindex = 0
self._lastpath = None
self._shorturl.reset()
gtk.Window.hide(self)
def expose(self, topic, percent, subkey, subtopic, subpercent, data, done):
gtk.Window.show(self)
if self._hassub and subkey:
if subkey in self._subiters:
iter = self._subiters[subkey]
else:
iter = self._treemodel.append()
self._subiters[subkey] = iter
path = self._treemodel.get_path(iter)
if self._lastpath:
column = self._treeview.get_column(1)
cellarea = self._treeview.get_cell_area(self._lastpath,
column)
cellarea.x, cellarea.y = self._treeview.\
widget_to_tree_coords(cellarea.x,
cellarea.y)
visiblearea = self._treeview.get_visible_rect()
isvisible = visiblearea.intersect(cellarea).height
if not self._lastpath or isvisible:
self._treeview.scroll_to_cell(path, None, True, 0, 0)
self._lastpath = path
current = data.get("current", "")
if current:
self._currentcolumn.set_visible(True)
total = data.get("total", "")
if total:
self._totalcolumn.set_visible(True)
if done:
speed = _("Done")
eta = _("Done")
else:
speed = data.get("speed", "")
if speed:
self._speedcolumn.set_visible(True)
eta = data.get("eta", "")
if eta:
self._etacolumn.set_visible(True)
if current or total or speed or eta:
self._treemodel.set(iter, 2, current, 3, total, 4, speed, 5, eta)
subtopic = self._shorturl.get(subtopic)
self._treemodel.set(iter, 0, subpercent, 1, subtopic)
else:
self._topic.set_text(topic)
self._progressbar.set_fraction(percent/100.)
self._progressbar.set_text("%d%%" % percent)
if self._hassub:
self._treeview.queue_draw()
if not self._threadsafe:
while gtk.events_pending():
gtk.main_iteration()
gobject.type_register(GtkProgress)
class ProgressCellRenderer(gtk.GenericCellRenderer):
__gproperties__ = {
"percent": (gobject.TYPE_INT, "Percent",
"Progress percentage", 0, 100, 0,
gobject.PARAM_READWRITE),
}
def __init__(self):
self.__gobject_init__()
self.percent = 0
def do_set_property(self, pspec, value):
setattr(self, pspec.name, value)
def do_get_property(self, pspec):
return getattr(self, pspec.name)
def on_render(self, window, widget, background_area,
cell_area, expose_area, flags):
x_offset, y_offset, width, height = self.on_get_size(widget, cell_area)
widget.style.paint_box(window, gtk.STATE_NORMAL, gtk.SHADOW_IN,
None, widget, "trough",
cell_area.x+x_offset, cell_area.y+y_offset,
width, height)
xt = widget.style.xthickness
xpad = self.get_property("xpad")
space = (width-2*xt-2*xpad)*(self.percent/100.)
widget.style.paint_box(window, gtk.STATE_PRELIGHT, gtk.SHADOW_OUT,
None, widget, "bar",
cell_area.x+x_offset+xt,
cell_area.y+y_offset+xt,
int(space), height-2*xt)
def on_get_size(self, widget, cell_area):
xpad = self.get_property("xpad")
ypad = self.get_property("ypad")
if cell_area:
width = cell_area.width
height = cell_area.height
x_offset = xpad
y_offset = ypad
else:
width = self.get_property("width")
height = self.get_property("height")
if width == -1: width = 100
if height == -1: height = 30
width += xpad*2
height += ypad*2
x_offset = 0
y_offset = 0
return x_offset, y_offset, width, height
# XXX This is deprecated and must be removed in the future.
# No replacement is needed.
gobject.type_register(ProgressCellRenderer)
def test():
import sys, time
import smart
# We need sysconf in the progress code.
ctrl = smart.init()
prog = GtkProgress(True)
data = {"item-number": 0}
total, subtotal = 100, 100
prog.start()
prog.setTopic("Installing packages...")
for n in range(1,total+1):
data["item-number"] = n
prog.set(n, total)
prog.setSubTopic(n, "package-name%d" % n)
for i in range(0,subtotal+1):
prog.setSub(n, i, subtotal, subdata=data)
prog.show()
time.sleep(0.01)
prog.stop()
if __name__ == "__main__":
test()
# vim:ts=4:sw=4:et
|