class GtkProgress(Progress, gtk.Window):
def __init__(self, hassub):
Progress.__init__(self)
gtk.Window.__init__(self)
self.__gobject_init__()
self.connect("delete-event", lambda x,y: True)
self._hassub = hassub
self._shorturl = ShortURL(50)
self._ticking = False
self._stopticking = False
self._fetcher = None
if hassub:
self.set_size_request(500, 400)
else:
self.set_size_request(300, 80)
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._progress = gtk.ProgressBar()
self._progress.set_size_request(-1, 25)
self._progress.show()
vbox.pack_start(self._progress, expand=False, fill=False)
if hassub:
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()
vbox.pack_start(self._scrollwin)
self._treemodel = gtk.ListStore(gobject.TYPE_INT,
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)
renderer = ProgressCellRenderer()
column = gtk.TreeViewColumn(_("Progress"), renderer, percent=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(_("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()
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)
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)
speed = data.get("speed", "")
if speed:
self._speedcolumn.set_visible(True)
if current or total or speed:
self._treemodel.set(iter, 2, current, 3, total, 4, speed)
subtopic = self._shorturl.get(subtopic)
self._treemodel.set(iter, 0, subpercent, 1, subtopic)
else:
self._topic.set_text(topic)
self._progress.set_fraction(percent/100.)
self._progress.set_text("%d%%" % percent)
if self._hassub:
self._treeview.queue_draw()
class TextProgress(Progress):
def __init__(self):
Progress.__init__(self)
self._lasttopic = None
self._lastsubkey = None
self._lastsubkeystart = 0
self._fetchermode = False
self._seentopics = {}
self._addline = False
self.setScreenWidth(getScreenWidth())
def setScreenWidth(self, width):
self._screenwidth = width
self._topicwidth = int(width * 0.4)
self._hashwidth = int(width - self._topicwidth - 1)
self._topicmask = "%%-%d.%ds" % (self._topicwidth, self._topicwidth)
self._topicmaskn = "%%4d:%%-%d.%ds" % (self._topicwidth - 5,
self._topicwidth - 5)
self._shorturl = ShortURL(width - 4)
def setFetcherMode(self, flag):
self._fetchermode = flag
def stop(self):
Progress.stop(self)
self._shorturl.reset()
print
def expose(self, topic, percent, subkey, subtopic, subpercent, data, done):
out = sys.stdout
if self.getHasSub():
if topic != self._lasttopic:
self._lasttopic = topic
out.write(" " * (self._screenwidth - 1) + "\r")
if self._addline:
print
else:
self._addline = True
print topic
if not subkey:
return
if not done:
now = time.time()
if subkey == self._lastsubkey:
if (self._lastsubkeystart + 2 < now
and self.getSubCount() > 1):
return
else:
if (self._lastsubkeystart + 2 > now
and self.getSubCount() > 1):
return
self._lastsubkey = subkey
self._lastsubkeystart = now
elif subkey == self._lastsubkey:
self._lastsubkeystart = 0
current = subpercent
topic = subtopic
if self._fetchermode:
if topic not in self._seentopics:
self._seentopics[topic] = True
out.write(" " * (self._screenwidth - 1) + "\r")
print "->", self._shorturl.get(topic)
topic = posixpath.basename(topic)
else:
current = percent
n = data.get("item-number")
if n:
if len(topic) > self._topicwidth - 6:
topic = topic[:self._topicwidth - 8] + ".."
out.write(self._topicmaskn % (n, topic))
else:
if len(topic) > self._topicwidth - 1:
topic = topic[:self._topicwidth - 3] + ".."
out.write(self._topicmask % topic)
if not done:
speed = data.get("speed")
if speed:
suffix = "(%s - %d%%)\r" % (speed, current)
else:
suffix = "(%3d%%)\r" % current
elif subpercent is None:
suffix = "[%3d%%]\n" % current
else:
suffix = "[%3d%%]\n" % percent
hashwidth = self._hashwidth - len(suffix)
hashes = int(hashwidth * current / 100)
out.write("#" * hashes)
out.write(" " * (hashwidth - hashes + 1))
out.write(suffix)
out.flush()
class GtkProgress(Progress, gtk.Window):
def __init__(self, hassub):
Progress.__init__(self)
gtk.Window.__init__(self)
self.__gobject_init__()
self.connect("delete-event", lambda x, y: True)
self._hassub = hassub
self._shorturl = ShortURL(50)
self._ticking = False
self._stopticking = False
self._fetcher = None
if hassub:
self.set_size_request(500, 400)
else:
self.set_size_request(300, 80)
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._progress = gtk.ProgressBar()
self._progress.set_size_request(-1, 25)
self._progress.show()
vbox.pack_start(self._progress, expand=False, fill=False)
if hassub:
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()
vbox.pack_start(self._scrollwin)
self._treemodel = gtk.ListStore(gobject.TYPE_INT,
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)
renderer = ProgressCellRenderer()
column = gtk.TreeViewColumn(_("Progress"), renderer, percent=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(_("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()
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)
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)
speed = data.get("speed", "")
if speed:
self._speedcolumn.set_visible(True)
if current or total or speed:
self._treemodel.set(iter, 2, current, 3, total, 4, speed)
subtopic = self._shorturl.get(subtopic)
self._treemodel.set(iter, 0, subpercent, 1, subtopic)
else:
self._topic.set_text(topic)
self._progress.set_fraction(percent / 100.)
self._progress.set_text("%d%%" % percent)
if self._hassub:
self._treeview.queue_draw()
class Up2dateProgress(Progress):
def __init__(self):
Progress.__init__(self)
self._lasttopic = None
self._lastsubkey = None
self._lastsubkeystart = 0
self._fetchermode = False
self._seentopics = {}
self._addline = False
self.setScreenWidth(getScreenWidth())
def setScreenWidth(self, width):
self._screenwidth = width
self._topicwidth = int(width*0.4)
self._hashwidth = int(width-self._topicwidth-1)
self._topicmask = "%%-%d.%ds" % (self._topicwidth, self._topicwidth)
self._topicmaskn = "%%4d:%%-%d.%ds" % (self._topicwidth-5,
self._topicwidth-5)
self._shorturl = ShortURL(width-4)
def setFetcherMode(self, flag):
self._fetchermode = flag
def stop(self):
Progress.stop(self)
self._shorturl.reset()
print
def expose(self, topic, percent, subkey, subtopic, subpercent, data, done):
out = sys.stderr
if self.getHasSub():
if topic != self._lasttopic:
self._lasttopic = topic
out.write(" "*(self._screenwidth-1)+"\r")
if self._addline:
print
else:
self._addline = True
print topic
if not subkey:
return
if not done:
now = time.time()
if subkey == self._lastsubkey:
if (self._lastsubkeystart+2 < now and
self.getSubCount() > 1):
return
else:
if (self._lastsubkeystart+2 > now and
self.getSubCount() > 1):
return
self._lastsubkey = subkey
self._lastsubkeystart = now
elif subkey == self._lastsubkey:
self._lastsubkeystart = 0
current = subpercent
topic = subtopic
if self._fetchermode:
if topic not in self._seentopics:
self._seentopics[topic] = True
out.write(" "*(self._screenwidth-1)+"\r")
print "->", self._shorturl.get(topic)
topic = posixpath.basename(topic)
else:
current = percent
n = data.get("item-number")
if n:
if len(topic) > self._topicwidth-6:
topic = topic[:self._topicwidth-8]+".."
out.write(self._topicmaskn % (n, topic))
else:
if len(topic) > self._topicwidth-1:
topic = topic[:self._topicwidth-3]+".."
out.write(self._topicmask % topic)
if not done:
speed = data.get("speed")
if speed:
suffix = "(%s - %d%%)\r" % (speed, current)
else:
suffix = "(%3d%%)\r" % current
elif subpercent is None:
suffix = "[%3d%%]\n" % current
else:
suffix = "[%3d%%]\n" % percent
hashwidth = self._hashwidth-len(suffix)
hashes = int(hashwidth*current/100)
out.write("#"*hashes)
out.write(" "*(hashwidth-hashes+1))
out.write(suffix)
out.flush()
class QtProgress(Progress, qt.QDialog):
def __init__(self, hassub, parent=None):
Progress.__init__(self)
qt.QDialog.__init__(self, parent)
self._hassub = hassub
self._shorturl = ShortURL(50)
self._ticking = False
self._stopticking = False
self._fetcher = None
self._beenshown = False
self._mainthread = None
if hassub:
self.setMinimumSize(500, 400)
else:
self.setMinimumSize(300, 80)
self.setIcon(getPixmap("smart"))
self.setCaption(_("Operation Progress"))
vbox = qt.QVBoxLayout(self, 10, 10)
vbox.setResizeMode(qt.QLayout.FreeResize)
vbox.setMargin(10)
vbox.setSpacing(10)
self._topic = qt.QLabel(self)
vbox.addWidget(self._topic)
self._progressbar = qt.QProgressBar(self)
self._progressbar.setPercentageVisible(True)
self._progressbar.show()
vbox.addWidget(self._progressbar)
if hassub:
self._listview = qt.QListView(self)
self._listview.setSorting(-1, False);
self._listview.setSelectionMode(qt.QListView.NoSelection )
self._listview.show()
vbox.addWidget(self._listview)
column = self._listview.addColumn(_("Progress"))
self._listview.setColumnWidthMode(column, qt.QListView.Manual)
self._listview.setColumnWidth(column, 55)
column = self._listview.addColumn(_("Current"))
self._currentcolumn = column
column = self._listview.addColumn(_("Total"))
self._totalcolumn = column
column = self._listview.addColumn(_("Speed"))
self._speedcolumn = column
column = self._listview.addColumn(_("ETA"))
self._etacolumn = column
column = self._listview.addColumn(_("Description"))
self._listview.setColumnWidthMode(column, qt.QListView.Manual)
self._listview.setColumnWidth(column, 165)
self._desccolumn = column
self._subiters = {}
self._subindex = 0
self._bbox = qt.QHBox(self)
self._bbox.setSpacing(10)
self._bbox.layout().addStretch(1)
vbox.addWidget(self._bbox)
button = qt.QPushButton(_("Cancel"), self._bbox)
button.show()
qt.QObject.connect(button, qt.SIGNAL("clicked()"), self._cancel)
def setFetcher(self, fetcher):
if fetcher:
self._bbox.show()
self._fetcher = fetcher
else:
self._bbox.hide()
self._fetcher = None
def _cancel(self):
if self._fetcher:
self._fetcher.cancel()
def setMainThread(self, main):
self._mainthread = main
def tick(self):
while not self._stopticking:
self.lock()
## Note: it's NOT safe to call processEvents from threads other than main
#while qt.QApplication.eventLoop().hasPendingEvents():
# qt.QApplication.eventLoop().processEvents(qt.QEventLoop.AllEvents)
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._listview.hideColumn(self._currentcolumn)
self._listview.hideColumn(self._totalcolumn)
self._listview.hideColumn(self._speedcolumn)
self._listview.hideColumn(self._etacolumn)
thread.start_new_thread(self.tick, ())
def stop(self):
self._stopticking = True
while self._ticking: pass
Progress.stop(self)
if self._hassub:
self._listview.clear()
self._subiters.clear()
self._subindex = 0
self._shorturl.reset()
qt.QDialog.hide(self)
def _currentThread(self):
if hasattr(qt, 'QThread'):
return qt.QThread.currentThread()
else:
return None
def expose(self, topic, percent, subkey, subtopic, subpercent, data, done):
if self._currentThread() != self._mainthread:
# Note: it's NOT safe to use Qt from threads other than main
return
qt.QDialog.show(self)
if not self._beenshown:
centerWindow(self)
self._beenshown = True
self.raiseW()
if self._hassub and subkey:
if subkey in self._subiters:
iter = self._subiters[subkey]
else:
iter = qt.QListViewItem(self._listview)
self._subiters[subkey] = iter
self._listview.ensureItemVisible(iter)
current = data.get("current", "")
if current:
self._listview.setColumnWidth(self._currentcolumn, 110)
total = data.get("total", "")
if total:
self._listview.setColumnWidth(self._totalcolumn, 110)
if done:
speed = ""
eta = ""
subpercent = 100
else:
speed = data.get("speed", "")
if speed:
self._listview.setColumnWidth(self._speedcolumn, 110)
eta = data.get("eta", "")
if eta:
self._listview.setColumnWidth(self._etacolumn, 110)
if current or total or speed or eta:
iter.setText(1, current)
iter.setText(2, total)
iter.setText(3, speed)
iter.setText(4, eta)
subtopic = self._shorturl.get(subtopic)
iter.setText(0, str(subpercent) + "%")
iter.setText(5, subtopic)
iter.widthChanged(self._desccolumn)
self._listview.insertItem(iter)
else:
self._topic.setText('<b>'+topic+'</b>')
self._progressbar.setProgress(percent, 100)
if self._hassub:
self._listview.update()
while qt.QApplication.eventLoop().hasPendingEvents():
qt.QApplication.eventLoop().processEvents(qt.QEventLoop.AllEvents)
class QtProgress(Progress, qt.QDialog):
def __init__(self, hassub, parent=None):
Progress.__init__(self)
qt.QDialog.__init__(self, parent)
self._hassub = hassub
self._shorturl = ShortURL(50)
self._ticking = False
self._stopticking = False
self._fetcher = None
self._beenshown = False
self._mainthread = None
if hassub:
self.setMinimumSize(500, 400)
else:
self.setMinimumSize(300, 80)
self.setIcon(getPixmap("smart"))
self.setCaption(_("Operation Progress"))
vbox = qt.QVBoxLayout(self, 10, 10)
vbox.setResizeMode(qt.QLayout.FreeResize)
vbox.setMargin(10)
vbox.setSpacing(10)
self._topic = qt.QLabel(self)
vbox.addWidget(self._topic)
self._progressbar = qt.QProgressBar(self)
self._progressbar.setPercentageVisible(True)
self._progressbar.show()
vbox.addWidget(self._progressbar)
if hassub:
self._listview = qt.QListView(self)
self._listview.setSorting(-1, False)
self._listview.setSelectionMode(qt.QListView.NoSelection)
self._listview.show()
vbox.addWidget(self._listview)
column = self._listview.addColumn(_("Progress"))
self._listview.setColumnWidthMode(column, qt.QListView.Manual)
self._listview.setColumnWidth(column, 55)
column = self._listview.addColumn(_("Current"))
self._currentcolumn = column
column = self._listview.addColumn(_("Total"))
self._totalcolumn = column
column = self._listview.addColumn(_("Speed"))
self._speedcolumn = column
column = self._listview.addColumn(_("ETA"))
self._etacolumn = column
column = self._listview.addColumn(_("Description"))
self._listview.setColumnWidthMode(column, qt.QListView.Manual)
self._listview.setColumnWidth(column, 165)
self._desccolumn = column
self._subiters = {}
self._subindex = 0
self._bbox = qt.QHBox(self)
self._bbox.setSpacing(10)
self._bbox.layout().addStretch(1)
vbox.addWidget(self._bbox)
button = qt.QPushButton(_("Cancel"), self._bbox)
button.show()
qt.QObject.connect(button, qt.SIGNAL("clicked()"), self._cancel)
def setFetcher(self, fetcher):
if fetcher:
self._bbox.show()
self._fetcher = fetcher
else:
self._bbox.hide()
self._fetcher = None
def _cancel(self):
if self._fetcher:
self._fetcher.cancel()
def setMainThread(self, main):
self._mainthread = main
def tick(self):
while not self._stopticking:
self.lock()
## Note: it's NOT safe to call processEvents from threads other than main
#while qt.QApplication.eventLoop().hasPendingEvents():
# qt.QApplication.eventLoop().processEvents(qt.QEventLoop.AllEvents)
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._listview.hideColumn(self._currentcolumn)
self._listview.hideColumn(self._totalcolumn)
self._listview.hideColumn(self._speedcolumn)
self._listview.hideColumn(self._etacolumn)
thread.start_new_thread(self.tick, ())
def stop(self):
self._stopticking = True
while self._ticking:
pass
Progress.stop(self)
if self._hassub:
self._listview.clear()
self._subiters.clear()
self._subindex = 0
self._shorturl.reset()
qt.QDialog.hide(self)
def _currentThread(self):
if hasattr(qt, 'QThread'):
return qt.QThread.currentThread()
else:
return None
def expose(self, topic, percent, subkey, subtopic, subpercent, data, done):
if self._currentThread() != self._mainthread:
# Note: it's NOT safe to use Qt from threads other than main
return
qt.QDialog.show(self)
if not self._beenshown:
centerWindow(self)
self._beenshown = True
self.raiseW()
if self._hassub and subkey:
if subkey in self._subiters:
iter = self._subiters[subkey]
else:
iter = qt.QListViewItem(self._listview)
self._subiters[subkey] = iter
self._listview.ensureItemVisible(iter)
current = data.get("current", "")
if current:
self._listview.setColumnWidth(self._currentcolumn, 110)
total = data.get("total", "")
if total:
self._listview.setColumnWidth(self._totalcolumn, 110)
if done:
speed = ""
eta = ""
subpercent = 100
else:
speed = data.get("speed", "")
if speed:
self._listview.setColumnWidth(self._speedcolumn, 110)
eta = data.get("eta", "")
if eta:
self._listview.setColumnWidth(self._etacolumn, 110)
if current or total or speed or eta:
iter.setText(1, current)
iter.setText(2, total)
iter.setText(3, speed)
iter.setText(4, eta)
subtopic = self._shorturl.get(subtopic)
iter.setText(0, str(subpercent) + "%")
iter.setText(5, subtopic)
iter.widthChanged(self._desccolumn)
self._listview.insertItem(iter)
else:
self._topic.setText('<b>' + topic + '</b>')
self._progressbar.setProgress(percent, 100)
if self._hassub:
self._listview.update()
while qt.QApplication.eventLoop().hasPendingEvents():
qt.QApplication.eventLoop().processEvents(qt.QEventLoop.AllEvents)
class QtProgress(Progress, QtGui.QDialog):
def __init__(self, hassub, parent=None):
Progress.__init__(self)
QtGui.QDialog.__init__(self, parent)
self._hassub = hassub
self._shorturl = ShortURL(50)
self._ticking = False
self._stopticking = False
self._fetcher = None
self._beenshown = False
self._mainthread = None
if hassub:
self.setMinimumSize(500, 400)
else:
self.setMinimumSize(300, 80)
self.setWindowIcon(QtGui.QIcon(getPixmap("smart")))
self.setWindowTitle(_("Operation Progress"))
vbox = QtGui.QVBoxLayout(self)
#vbox.setResizeMode(QtGui.QLayout.FreeResize)
vbox.setMargin(10)
vbox.setSpacing(10)
self._topic = QtGui.QLabel(self)
vbox.addWidget(self._topic)
self._progressbar = QtGui.QProgressBar(self)
#self._progressbar.setPercentageVisible(True)
self._progressbar.show()
vbox.addWidget(self._progressbar)
if hassub:
self._listview = QtGui.QTableWidget(self)
#self._listview.setSorting(-1, False);
self._listview.setSelectionMode(QtGui.QTableView.NoSelection )
self._listview.show()
vbox.addWidget(self._listview)
#column = self._listview.addColumn(_("Progress"))
#self._listview.setColumnWidthMode(column, QtGui.QTableView.Manual)
#self._listview.setColumnWidth(column, 55)
#column = self._listview.addColumn(_("Current"))
#self._currentcolumn = column
#column = self._listview.addColumn(_("Total"))
#self._totalcolumn = column
#column = self._listview.addColumn(_("Speed"))
#self._speedcolumn = column
#column = self._listview.addColumn(_("ETA"))
#self._etacolumn = column
#column = self._listview.addColumn(_("Description"))
#self._listview.setColumnWidthMode(column, QtGui.QTableView.Manual)
#self._listview.setColumnWidth(column, 165)
#self._desccolumn = column
self._listview.setHorizontalHeaderLabels([_("Progress"),
_("Current"), _("Total"), _("Speed"), _("ETA"), _("Description")])
self._subiters = {}
self._subindex = 0
self._bbox = QtGui.QWidget(self)
QtGui.QHBoxLayout(self._bbox)
self._bbox.layout().setSpacing(10)
self._bbox.layout().addStretch(1)
vbox.addWidget(self._bbox)
button = QtGui.QPushButton(_("Cancel"), self._bbox)
button.show()
QtCore.QObject.connect(button, QtCore.SIGNAL("clicked()"), self._cancel)
self._bbox.layout().addWidget(button)
def setFetcher(self, fetcher):
if fetcher:
self._bbox.show()
self._fetcher = fetcher
else:
self._bbox.hide()
self._fetcher = None
def _cancel(self):
if self._fetcher:
self._fetcher.cancel()
def setMainThread(self, main):
self._mainthread = main
def tick(self):
while not self._stopticking:
self.lock()
## Note: it's NOT safe to call processEvents from threads other than main
#while QtGui.QCoreApplication.instance().hasPendingEvents():
# QtGui.QCoreApplication.instance().processEvents()
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._listview.hideColumn(self._currentcolumn)
#self._listview.hideColumn(self._totalcolumn)
#self._listview.hideColumn(self._speedcolumn)
#self._listview.hideColumn(self._etacolumn)
pass
thread.start_new_thread(self.tick, ())
def stop(self):
self._stopticking = True
while self._ticking: pass
Progress.stop(self)
if self._hassub:
self._listview.clear()
self._subiters.clear()
self._subindex = 0
self._shorturl.reset()
QtGui.QDialog.hide(self)
def _currentThread(self):
return QtCore.QThread.currentThread()
def expose(self, topic, percent, subkey, subtopic, subpercent, data, done):
if self._currentThread() != self._mainthread:
# Note: it's NOT safe to use Qt from threads other than main
return
QtGui.QDialog.show(self)
if not self._beenshown:
centerWindow(self)
self._beenshown = True
self.raise_()
if self._hassub and subkey:
if subkey in self._subiters:
iter = self._subiters[subkey]
else:
row = self._listview.rowCount()
self._listview.insertRow(row)
iter = []
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 0, iter[0])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 1, iter[1])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 2, iter[2])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 3, iter[3])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 4, iter[4])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 5, iter[5])
self._subiters[subkey] = iter
#self._listview.ensureItemVisible(iter)
current = data.get("current", "")
if current:
self._listview.setColumnWidth(self._currentcolumn, 110)
total = data.get("total", "")
if total:
self._listview.setColumnWidth(self._totalcolumn, 110)
if done:
speed = ""
eta = ""
subpercent = 100
else:
speed = data.get("speed", "")
if speed:
self._listview.setColumnWidth(self._speedcolumn, 110)
eta = data.get("eta", "")
if eta:
self._listview.setColumnWidth(self._etacolumn, 110)
if current or total or speed or eta:
iter[1].setText(current)
iter[2].setText(total)
iter[3].setText(speed)
iter[4].setText(eta)
subtopic = self._shorturl.get(subtopic)
iter[0].setText(str(subpercent) + "%")
iter[5].setText(subtopic)
#iter.widthChanged(self._desccolumn)
else:
self._topic.setText('<b>'+topic+'</b>')
self._progressbar.setValue(percent)
if self._hassub:
self._listview.update()
while QtGui.QCoreApplication.instance().hasPendingEvents():
QtGui.QCoreApplication.instance().processEvents()
class QtProgress(Progress, QtGui.QDialog):
def __init__(self, hassub, parent=None):
Progress.__init__(self)
QtGui.QDialog.__init__(self, parent)
self._hassub = hassub
self._shorturl = ShortURL(50)
self._ticking = False
self._stopticking = False
self._fetcher = None
self._beenshown = False
self._mainthread = None
if hassub:
self.setMinimumSize(500, 400)
else:
self.setMinimumSize(300, 80)
self.setWindowIcon(QtGui.QIcon(getPixmap("smart")))
self.setWindowTitle(_("Operation Progress"))
vbox = QtGui.QVBoxLayout(self)
#vbox.setResizeMode(QtGui.QLayout.FreeResize)
vbox.setMargin(10)
vbox.setSpacing(10)
self._topic = QtGui.QLabel(self)
vbox.addWidget(self._topic)
self._progressbar = QtGui.QProgressBar(self)
#self._progressbar.setPercentageVisible(True)
self._progressbar.show()
vbox.addWidget(self._progressbar)
if hassub:
self._listview = QtGui.QTableWidget(self)
#self._listview.setSorting(-1, False);
self._listview.setSelectionMode(QtGui.QTableView.NoSelection)
self._listview.show()
vbox.addWidget(self._listview)
#column = self._listview.addColumn(_("Progress"))
#self._listview.setColumnWidthMode(column, QtGui.QTableView.Manual)
#self._listview.setColumnWidth(column, 55)
#column = self._listview.addColumn(_("Current"))
#self._currentcolumn = column
#column = self._listview.addColumn(_("Total"))
#self._totalcolumn = column
#column = self._listview.addColumn(_("Speed"))
#self._speedcolumn = column
#column = self._listview.addColumn(_("ETA"))
#self._etacolumn = column
#column = self._listview.addColumn(_("Description"))
#self._listview.setColumnWidthMode(column, QtGui.QTableView.Manual)
#self._listview.setColumnWidth(column, 165)
#self._desccolumn = column
self._listview.setHorizontalHeaderLabels([
_("Progress"),
_("Current"),
_("Total"),
_("Speed"),
_("ETA"),
_("Description")
])
self._subiters = {}
self._subindex = 0
self._bbox = QtGui.QWidget(self)
QtGui.QHBoxLayout(self._bbox)
self._bbox.layout().setSpacing(10)
self._bbox.layout().addStretch(1)
vbox.addWidget(self._bbox)
button = QtGui.QPushButton(_("Cancel"), self._bbox)
button.show()
QtCore.QObject.connect(button, QtCore.SIGNAL("clicked()"),
self._cancel)
self._bbox.layout().addWidget(button)
def setFetcher(self, fetcher):
if fetcher:
self._bbox.show()
self._fetcher = fetcher
else:
self._bbox.hide()
self._fetcher = None
def _cancel(self):
if self._fetcher:
self._fetcher.cancel()
def setMainThread(self, main):
self._mainthread = main
def tick(self):
while not self._stopticking:
self.lock()
## Note: it's NOT safe to call processEvents from threads other than main
#while QtGui.QApplication.instance().hasPendingEvents():
# QtGui.QApplication.instance().processEvents()
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._listview.hideColumn(self._currentcolumn)
#self._listview.hideColumn(self._totalcolumn)
#self._listview.hideColumn(self._speedcolumn)
#self._listview.hideColumn(self._etacolumn)
pass
thread.start_new_thread(self.tick, ())
def stop(self):
self._stopticking = True
while self._ticking:
pass
Progress.stop(self)
if self._hassub:
self._listview.clear()
self._subiters.clear()
self._subindex = 0
self._shorturl.reset()
QtGui.QDialog.hide(self)
def _currentThread(self):
return QtCore.QThread.currentThread()
def expose(self, topic, percent, subkey, subtopic, subpercent, data, done):
if self._currentThread() != self._mainthread:
# Note: it's NOT safe to use Qt from threads other than main
return
QtGui.QDialog.show(self)
if not self._beenshown:
centerWindow(self)
self._beenshown = True
self.raise_()
if self._hassub and subkey:
if subkey in self._subiters:
iter = self._subiters[subkey]
else:
row = self._listview.rowCount()
self._listview.insertRow(row)
iter = []
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 0, iter[0])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 1, iter[1])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 2, iter[2])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 3, iter[3])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 4, iter[4])
iter.append(QtGui.QTableWidgetItem())
self._listview.setItem(row, 5, iter[5])
self._subiters[subkey] = iter
#self._listview.ensureItemVisible(iter)
current = data.get("current", "")
if current:
self._listview.setColumnWidth(self._currentcolumn, 110)
total = data.get("total", "")
if total:
self._listview.setColumnWidth(self._totalcolumn, 110)
if done:
speed = ""
eta = ""
subpercent = 100
else:
speed = data.get("speed", "")
if speed:
self._listview.setColumnWidth(self._speedcolumn, 110)
eta = data.get("eta", "")
if eta:
self._listview.setColumnWidth(self._etacolumn, 110)
if current or total or speed or eta:
iter[1].setText(current)
iter[2].setText(total)
iter[3].setText(speed)
iter[4].setText(eta)
subtopic = self._shorturl.get(subtopic)
iter[0].setText(str(subpercent) + "%")
iter[5].setText(subtopic)
#iter.widthChanged(self._desccolumn)
else:
self._topic.setText('<b>' + topic + '</b>')
self._progressbar.setValue(percent)
if self._hassub:
self._listview.update()
while QtGui.QApplication.instance().hasPendingEvents():
QtGui.QApplication.instance().processEvents()