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bitbake: Switch to bitbake-dev version (bitbake master upstream)
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
This commit is contained in:
Richard Purdie
272
bitbake/lib/bb/ui/depexp.py
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272
bitbake/lib/bb/ui/depexp.py
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#
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# BitBake Graphical GTK based Dependency Explorer
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#
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# Copyright (C) 2007 Ross Burton
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# Copyright (C) 2007 - 2008 Richard Purdie
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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import gobject
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import gtk
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import threading
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import xmlrpclib
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# Package Model
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(COL_PKG_NAME) = (0)
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# Dependency Model
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(TYPE_DEP, TYPE_RDEP) = (0, 1)
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(COL_DEP_TYPE, COL_DEP_PARENT, COL_DEP_PACKAGE) = (0, 1, 2)
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class PackageDepView(gtk.TreeView):
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def __init__(self, model, dep_type, label):
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gtk.TreeView.__init__(self)
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self.current = None
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self.dep_type = dep_type
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self.filter_model = model.filter_new()
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self.filter_model.set_visible_func(self._filter)
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self.set_model(self.filter_model)
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#self.connect("row-activated", self.on_package_activated, COL_DEP_PACKAGE)
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self.append_column(gtk.TreeViewColumn(label, gtk.CellRendererText(), text=COL_DEP_PACKAGE))
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def _filter(self, model, iter):
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(this_type, package) = model.get(iter, COL_DEP_TYPE, COL_DEP_PARENT)
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if this_type != self.dep_type: return False
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return package == self.current
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def set_current_package(self, package):
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self.current = package
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self.filter_model.refilter()
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class PackageReverseDepView(gtk.TreeView):
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def __init__(self, model, label):
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gtk.TreeView.__init__(self)
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self.current = None
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self.filter_model = model.filter_new()
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self.filter_model.set_visible_func(self._filter)
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self.set_model(self.filter_model)
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self.append_column(gtk.TreeViewColumn(label, gtk.CellRendererText(), text=COL_DEP_PARENT))
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def _filter(self, model, iter):
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package = model.get_value(iter, COL_DEP_PACKAGE)
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return package == self.current
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def set_current_package(self, package):
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self.current = package
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self.filter_model.refilter()
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class DepExplorer(gtk.Window):
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def __init__(self):
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gtk.Window.__init__(self)
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self.set_title("Dependency Explorer")
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self.set_default_size(500, 500)
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self.connect("delete-event", gtk.main_quit)
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# Create the data models
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self.pkg_model = gtk.ListStore(gobject.TYPE_STRING)
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self.depends_model = gtk.ListStore(gobject.TYPE_INT, gobject.TYPE_STRING, gobject.TYPE_STRING)
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pane = gtk.HPaned()
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pane.set_position(250)
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self.add(pane)
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# The master list of packages
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scrolled = gtk.ScrolledWindow()
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scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
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scrolled.set_shadow_type(gtk.SHADOW_IN)
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self.pkg_treeview = gtk.TreeView(self.pkg_model)
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self.pkg_treeview.get_selection().connect("changed", self.on_cursor_changed)
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self.pkg_treeview.append_column(gtk.TreeViewColumn("Package", gtk.CellRendererText(), text=COL_PKG_NAME))
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pane.add1(scrolled)
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scrolled.add(self.pkg_treeview)
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box = gtk.VBox(homogeneous=True, spacing=4)
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# Runtime Depends
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scrolled = gtk.ScrolledWindow()
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scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
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scrolled.set_shadow_type(gtk.SHADOW_IN)
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self.rdep_treeview = PackageDepView(self.depends_model, TYPE_RDEP, "Runtime Depends")
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self.rdep_treeview.connect("row-activated", self.on_package_activated, COL_DEP_PACKAGE)
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scrolled.add(self.rdep_treeview)
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box.add(scrolled)
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# Build Depends
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scrolled = gtk.ScrolledWindow()
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scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
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scrolled.set_shadow_type(gtk.SHADOW_IN)
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self.dep_treeview = PackageDepView(self.depends_model, TYPE_DEP, "Build Depends")
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self.dep_treeview.connect("row-activated", self.on_package_activated, COL_DEP_PACKAGE)
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scrolled.add(self.dep_treeview)
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box.add(scrolled)
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pane.add2(box)
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# Reverse Depends
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scrolled = gtk.ScrolledWindow()
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scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
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scrolled.set_shadow_type(gtk.SHADOW_IN)
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self.revdep_treeview = PackageReverseDepView(self.depends_model, "Reverse Depends")
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self.revdep_treeview.connect("row-activated", self.on_package_activated, COL_DEP_PARENT)
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scrolled.add(self.revdep_treeview)
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box.add(scrolled)
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pane.add2(box)
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self.show_all()
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def on_package_activated(self, treeview, path, column, data_col):
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model = treeview.get_model()
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package = model.get_value(model.get_iter(path), data_col)
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pkg_path = []
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def finder(model, path, iter, needle):
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package = model.get_value(iter, COL_PKG_NAME)
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if package == needle:
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pkg_path.append(path)
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return True
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else:
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return False
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self.pkg_model.foreach(finder, package)
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if pkg_path:
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self.pkg_treeview.get_selection().select_path(pkg_path[0])
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self.pkg_treeview.scroll_to_cell(pkg_path[0])
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def on_cursor_changed(self, selection):
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(model, it) = selection.get_selected()
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if iter is None:
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current_package = None
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else:
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current_package = model.get_value(it, COL_PKG_NAME)
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self.rdep_treeview.set_current_package(current_package)
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self.dep_treeview.set_current_package(current_package)
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self.revdep_treeview.set_current_package(current_package)
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def parse(depgraph, pkg_model, depends_model):
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for package in depgraph["pn"]:
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pkg_model.set(pkg_model.append(), COL_PKG_NAME, package)
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for package in depgraph["depends"]:
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for depend in depgraph["depends"][package]:
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depends_model.set (depends_model.append(),
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COL_DEP_TYPE, TYPE_DEP,
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COL_DEP_PARENT, package,
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COL_DEP_PACKAGE, depend)
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for package in depgraph["rdepends-pn"]:
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for rdepend in depgraph["rdepends-pn"][package]:
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depends_model.set (depends_model.append(),
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COL_DEP_TYPE, TYPE_RDEP,
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COL_DEP_PARENT, package,
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COL_DEP_PACKAGE, rdepend)
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class ProgressBar(gtk.Window):
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def __init__(self):
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gtk.Window.__init__(self)
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self.set_title("Parsing .bb files, please wait...")
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self.set_default_size(500, 0)
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self.connect("delete-event", gtk.main_quit)
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self.progress = gtk.ProgressBar()
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self.add(self.progress)
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self.show_all()
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class gtkthread(threading.Thread):
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quit = threading.Event()
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def __init__(self, shutdown):
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threading.Thread.__init__(self)
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self.setDaemon(True)
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self.shutdown = shutdown
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def run(self):
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gobject.threads_init()
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gtk.gdk.threads_init()
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gtk.main()
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gtkthread.quit.set()
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def init(server, eventHandler):
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try:
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cmdline = server.runCommand(["getCmdLineAction"])
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if not cmdline or cmdline[0] != "generateDotGraph":
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print "This UI is only compatible with the -g option"
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return
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ret = server.runCommand(["generateDepTreeEvent", cmdline[1], cmdline[2]])
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if ret != True:
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print "Couldn't run command! %s" % ret
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return
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except xmlrpclib.Fault, x:
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print "XMLRPC Fault getting commandline:\n %s" % x
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return
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shutdown = 0
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gtkgui = gtkthread(shutdown)
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gtkgui.start()
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gtk.gdk.threads_enter()
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pbar = ProgressBar()
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dep = DepExplorer()
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gtk.gdk.threads_leave()
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while True:
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try:
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event = eventHandler.waitEvent(0.25)
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if gtkthread.quit.isSet():
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break
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if event is None:
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continue
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if isinstance(event, bb.event.ParseProgress):
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x = event.sofar
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y = event.total
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if x == y:
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print("\nParsing finished. %d cached, %d parsed, %d skipped, %d masked, %d errors."
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% ( event.cached, event.parsed, event.skipped, event.masked, event.errors))
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pbar.hide()
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gtk.gdk.threads_enter()
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pbar.progress.set_fraction(float(x)/float(y))
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pbar.progress.set_text("%d/%d (%2d %%)" % (x, y, x*100/y))
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gtk.gdk.threads_leave()
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continue
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if isinstance(event, bb.event.DepTreeGenerated):
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gtk.gdk.threads_enter()
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parse(event._depgraph, dep.pkg_model, dep.depends_model)
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gtk.gdk.threads_leave()
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if isinstance(event, bb.command.CookerCommandCompleted):
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continue
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if isinstance(event, bb.command.CookerCommandFailed):
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print "Command execution failed: %s" % event.error
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break
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if isinstance(event, bb.cooker.CookerExit):
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break
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continue
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except KeyboardInterrupt:
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if shutdown == 2:
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print "\nThird Keyboard Interrupt, exit.\n"
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break
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if shutdown == 1:
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print "\nSecond Keyboard Interrupt, stopping...\n"
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server.runCommand(["stateStop"])
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if shutdown == 0:
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print "\nKeyboard Interrupt, closing down...\n"
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server.runCommand(["stateShutdown"])
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shutdown = shutdown + 1
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pass
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