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authorRichard Purdie <richard.purdie@linuxfoundation.org>2013-01-22 15:37:56 (GMT)
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-01-22 15:38:09 (GMT)
commitcd9ff3c676a875cc6e30b9bd4057ec93429496b0 (patch)
tree0dbbd66fbfa2c701d4f2802751425fd4517eb72d
parent0a0e03992cfd5d4e28e638c57b33069c1e2e4cd2 (diff)
downloadpoky-cd9ff3c676a875cc6e30b9bd4057ec93429496b0.tar.gz
bitbake: crumbs: Add file lost from previous commit
(Bitbake rev: 90aabeb87d6c1f00d6333cc9930626d36b6d9709) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--bitbake/lib/bb/ui/crumbs/hig/parsingwarningsdialog.py161
1 files changed, 161 insertions, 0 deletions
diff --git a/bitbake/lib/bb/ui/crumbs/hig/parsingwarningsdialog.py b/bitbake/lib/bb/ui/crumbs/hig/parsingwarningsdialog.py
new file mode 100644
index 0000000..5cddd65
--- /dev/null
+++ b/bitbake/lib/bb/ui/crumbs/hig/parsingwarningsdialog.py
@@ -0,0 +1,161 @@
1#
2# BitBake Graphical GTK User Interface
3#
4# Copyright (C) 2011-2012 Intel Corporation
5#
6# Authored by Cristiana Voicu <cristiana.voicu@intel.com>
7#
8# This program is free software; you can redistribute it and/or modify
9# it under the terms of the GNU General Public License version 2 as
10# published by the Free Software Foundation.
11#
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15# GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License along
18# with this program; if not, write to the Free Software Foundation, Inc.,
19# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20
21import gtk
22import gobject
23from bb.ui.crumbs.hobwidget import HobAltButton
24from bb.ui.crumbs.hig.crumbsdialog import CrumbsDialog
25
26"""
27The following are convenience classes for implementing GNOME HIG compliant
28BitBake GUI's
29In summary: spacing = 12px, border-width = 6px
30"""
31
32#
33# ParsingWarningsDialog
34#
35class ParsingWarningsDialog (CrumbsDialog):
36
37 def __init__(self, title, warnings, parent, flags, buttons=None):
38 super(ParsingWarningsDialog, self).__init__(title, parent, flags, buttons)
39
40 self.warnings = warnings
41 self.warning_on = 0
42 self.warn_nb = len(warnings)
43
44 # create visual elements on the dialog
45 self.create_visual_elements()
46
47 def cancel_button_cb(self, button):
48 self.destroy()
49
50 def previous_button_cb(self, button):
51 self.warning_on = self.warning_on - 1
52 self.refresh_components()
53
54 def next_button_cb(self, button):
55 self.warning_on = self.warning_on + 1
56 self.refresh_components()
57
58 def refresh_components(self):
59 lbl = self.warnings[self.warning_on]
60 #when the warning text has more than 400 chars, it uses a scroll bar
61 if 0<= len(lbl) < 400:
62 self.warning_label.set_size_request(320, 230)
63 self.warning_label.set_use_markup(True)
64 self.warning_label.set_line_wrap(True)
65 self.warning_label.set_markup(lbl)
66 self.warning_label.set_property("yalign", 0.00)
67 else:
68 self.textWindow.set_shadow_type(gtk.SHADOW_IN)
69 self.textWindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
70 self.msgView = gtk.TextView()
71 self.msgView.set_editable(False)
72 self.msgView.set_wrap_mode(gtk.WRAP_WORD)
73 self.msgView.set_cursor_visible(False)
74 self.msgView.set_size_request(320, 230)
75 self.buf = gtk.TextBuffer()
76 self.buf.set_text(lbl)
77 self.msgView.set_buffer(self.buf)
78 self.textWindow.add(self.msgView)
79 self.msgView.show()
80
81 if self.warning_on==0:
82 self.previous_button.set_sensitive(False)
83 else:
84 self.previous_button.set_sensitive(True)
85
86 if self.warning_on==self.warn_nb-1:
87 self.next_button.set_sensitive(False)
88 else:
89 self.next_button.set_sensitive(True)
90
91 if self.warn_nb>1:
92 self.heading = "Warning " + str(self.warning_on + 1) + " of " + str(self.warn_nb)
93 self.heading_label.set_markup('<span weight="bold">%s</span>' % self.heading)
94 else:
95 self.heading = "Warning"
96 self.heading_label.set_markup('<span weight="bold">%s</span>' % self.heading)
97
98 self.show_all()
99
100 if 0<= len(lbl) < 400:
101 self.textWindow.hide()
102 else:
103 self.warning_label.hide()
104
105 def create_visual_elements(self):
106 self.set_size_request(350, 350)
107 self.heading_label = gtk.Label()
108 self.heading_label.set_alignment(0.1, 0)
109 self.warning_label = gtk.Label()
110 self.textWindow = gtk.ScrolledWindow()
111
112 table = gtk.Table(1, 10, False)
113
114 cancel_button = gtk.Button()
115 cancel_button.set_label("Close")
116 cancel_button.connect("clicked", self.cancel_button_cb)
117 cancel_button.set_size_request(110, 30)
118
119 self.previous_button = gtk.Button()
120 image1 = gtk.image_new_from_stock(gtk.STOCK_GO_BACK, gtk.ICON_SIZE_BUTTON)
121 image1.show()
122 box = gtk.HBox(False, 6)
123 box.show()
124 self.previous_button.add(box)
125 lbl = gtk.Label("Previous")
126 lbl.show()
127 box.pack_start(image1, expand=False, fill=False, padding=3)
128 box.pack_start(lbl, expand=True, fill=True, padding=3)
129 self.previous_button.connect("clicked", self.previous_button_cb)
130 self.previous_button.set_size_request(110, 30)
131
132 self.next_button = gtk.Button()
133 image2 = gtk.image_new_from_stock(gtk.STOCK_GO_FORWARD, gtk.ICON_SIZE_BUTTON)
134 image2.show()
135 box = gtk.HBox(False, 6)
136 box.show()
137 self.next_button.add(box)
138 lbl = gtk.Label("Next")
139 lbl.show()
140 box.pack_start(lbl, expand=True, fill=True, padding=3)
141 box.pack_start(image2, expand=False, fill=False, padding=3)
142 self.next_button.connect("clicked", self.next_button_cb)
143 self.next_button.set_size_request(110, 30)
144
145 #when there more than one warning, we need "previous" and "next" button
146 if self.warn_nb>1:
147 self.vbox.pack_start(self.heading_label, expand=False, fill=False)
148 self.vbox.pack_start(self.warning_label, expand=False, fill=False)
149 self.vbox.pack_start(self.textWindow, expand=False, fill=False)
150 table.attach(cancel_button, 6, 7, 0, 1, xoptions=gtk.SHRINK)
151 table.attach(self.previous_button, 7, 8, 0, 1, xoptions=gtk.SHRINK)
152 table.attach(self.next_button, 8, 9, 0, 1, xoptions=gtk.SHRINK)
153 self.vbox.pack_end(table, expand=False, fill=False)
154 else:
155 self.vbox.pack_start(self.heading_label, expand=False, fill=False)
156 self.vbox.pack_start(self.warning_label, expand=False, fill=False)
157 self.vbox.pack_start(self.textWindow, expand=False, fill=False)
158 cancel_button = self.add_button("Cancel", gtk.RESPONSE_CANCEL)
159 HobAltButton.style_button(cancel_button)
160
161 self.refresh_components()