Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/bitbake/lib/bb/ui/crumbs/hobpages.py b/bitbake/lib/bb/ui/crumbs/hobpages.py
new file mode 100755
index 0000000..0fd3598
--- /dev/null
+++ b/bitbake/lib/bb/ui/crumbs/hobpages.py
@@ -0,0 +1,128 @@
+#!/usr/bin/env python
+#
+# BitBake Graphical GTK User Interface
+#
+# Copyright (C) 2012 Intel Corporation
+#
+# Authored by Dongxiao Xu <dongxiao.xu@intel.com>
+# 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
+from bb.ui.crumbs.hobwidget import hwc
+
+#
+# HobPage: the super class for all Hob-related pages
+#
+class HobPage (gtk.VBox):
+
+ def __init__(self, builder, title = None):
+ super(HobPage, self).__init__(False, 0)
+ self.builder = builder
+ self.builder_width, self.builder_height = self.builder.size_request()
+
+ if not title:
+ self.title = "Hob -- Image Creator"
+ else:
+ self.title = title
+ self.title_label = gtk.Label()
+
+ self.box_group_area = gtk.VBox(False, 12)
+ self.box_group_area.set_size_request(self.builder_width - 73 - 73, self.builder_height - 88 - 15 - 15)
+ self.group_align = gtk.Alignment(xalign = 0, yalign=0.5, xscale=1, yscale=1)
+ self.group_align.set_padding(15, 15, 73, 73)
+ self.group_align.add(self.box_group_area)
+ self.box_group_area.set_homogeneous(False)
+
+ def set_title(self, title):
+ self.title = title
+ self.title_label.set_markup("<span size='x-large'>%s</span>" % self.title)
+
+ def add_onto_top_bar(self, widget = None, padding = 0):
+ # the top button occupies 1/7 of the page height
+ # setup an event box
+ eventbox = gtk.EventBox()
+ style = eventbox.get_style().copy()
+ style.bg[gtk.STATE_NORMAL] = eventbox.get_colormap().alloc_color(HobColors.LIGHT_GRAY, False, False)
+ eventbox.set_style(style)
+ eventbox.set_size_request(-1, 88)
+
+ hbox = gtk.HBox()
+
+ self.title_label = gtk.Label()
+ self.title_label.set_markup("<span size='x-large'>%s</span>" % self.title)
+ hbox.pack_start(self.title_label, expand=False, fill=False, padding=20)
+
+ if widget:
+ # add the widget in the event box
+ hbox.pack_end(widget, expand=False, fill=False, padding=padding)
+ eventbox.add(hbox)
+
+ return eventbox
+
+ def span_tag(self, size="medium", weight="normal", forground="#1c1c1c"):
+ span_tag = "weight='%s' foreground='%s' size='%s'" % (weight, forground, size)
+ return span_tag
+
+ def append_toolbar_button(self, toolbar, buttonname, icon_disp, icon_hovor, tip, cb):
+ # Create a button and append it on the toolbar according to button name
+ icon = gtk.Image()
+ icon_display = icon_disp
+ icon_hover = icon_hovor
+ pix_buffer = gtk.gdk.pixbuf_new_from_file(icon_display)
+ icon.set_from_pixbuf(pix_buffer)
+ tip_text = tip
+ button = toolbar.append_item(buttonname, tip, None, icon, cb)
+ return button
+
+ @staticmethod
+ def _size_to_string(size):
+ try:
+ if not size:
+ size_str = "0 B"
+ else:
+ if len(str(int(size))) > 6:
+ size_str = '%.1f' % (size*1.0/(1024*1024)) + ' MB'
+ elif len(str(int(size))) > 3:
+ size_str = '%.1f' % (size*1.0/1024) + ' KB'
+ else:
+ size_str = str(size) + ' B'
+ except:
+ size_str = "0 B"
+ return size_str
+
+ @staticmethod
+ def _string_to_size(str_size):
+ try:
+ if not str_size:
+ size = 0
+ else:
+ unit = str_size.split()
+ if len(unit) > 1:
+ if unit[1] == 'MB':
+ size = float(unit[0])*1024*1024
+ elif unit[1] == 'KB':
+ size = float(unit[0])*1024
+ elif unit[1] == 'B':
+ size = float(unit[0])
+ else:
+ size = 0
+ else:
+ size = float(unit[0])
+ except:
+ size = 0
+ return size
+