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- # BitBake Graphical GTK User Interface
- #
- # Copyright (C) 2011 Intel Corporation
- #
- # Authored by Shane Wang <shane.wang@intel.com>
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License version 2 as
- # published by the Free Software Foundation.
- #
- # This program 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 this program; if not, write to the Free Software Foundation, Inc.,
- # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- import gtk
- from bb.ui.crumbs.hobcolor import HobColors
- class HobProgressBar (gtk.ProgressBar):
- def __init__(self):
- gtk.ProgressBar.__init__(self)
- self.set_rcstyle(True)
- self.percentage = 0
- def set_rcstyle(self, status):
- rcstyle = gtk.RcStyle()
- rcstyle.fg[2] = gtk.gdk.Color(HobColors.BLACK)
- if status == "stop":
- rcstyle.bg[3] = gtk.gdk.Color(HobColors.WARNING)
- elif status == "fail":
- rcstyle.bg[3] = gtk.gdk.Color(HobColors.ERROR)
- else:
- rcstyle.bg[3] = gtk.gdk.Color(HobColors.RUNNING)
- self.modify_style(rcstyle)
- def set_title(self, text=None):
- if not text:
- text = ""
- text += " %.0f%%" % self.percentage
- self.set_text(text)
- def set_stop_title(self, text=None):
- if not text:
- text = ""
- self.set_text(text)
- def reset(self):
- self.set_fraction(0)
- self.set_text("")
- self.set_rcstyle(True)
- self.percentage = 0
- def update(self, fraction):
- self.percentage = int(fraction * 100)
- self.set_fraction(fraction)
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