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authorRichard Purdie <richard.purdie@linuxfoundation.org>2013-01-22 15:37:56 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-01-22 15:38:09 +0000
commitcd9ff3c676a875cc6e30b9bd4057ec93429496b0 (patch)
tree0dbbd66fbfa2c701d4f2802751425fd4517eb72d
parent0a0e03992cfd5d4e28e638c57b33069c1e2e4cd2 (diff)
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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 0000000000..5cddd65e6b
--- /dev/null
+++ b/bitbake/lib/bb/ui/crumbs/hig/parsingwarningsdialog.py
@@ -0,0 +1,161 @@
+#
+# BitBake Graphical GTK User Interface
+#
+# Copyright (C) 2011-2012 Intel Corporation
+#
+# Authored by Cristiana Voicu <cristiana.voicu@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
+import gobject
+from bb.ui.crumbs.hobwidget import HobAltButton
+from bb.ui.crumbs.hig.crumbsdialog import CrumbsDialog
+
+"""
+The following are convenience classes for implementing GNOME HIG compliant
+BitBake GUI's
+In summary: spacing = 12px, border-width = 6px
+"""
+
+#
+# ParsingWarningsDialog
+#
+class ParsingWarningsDialog (CrumbsDialog):
+
+ def __init__(self, title, warnings, parent, flags, buttons=None):
+ super(ParsingWarningsDialog, self).__init__(title, parent, flags, buttons)
+
+ self.warnings = warnings
+ self.warning_on = 0
+ self.warn_nb = len(warnings)
+
+ # create visual elements on the dialog
+ self.create_visual_elements()
+
+ def cancel_button_cb(self, button):
+ self.destroy()
+
+ def previous_button_cb(self, button):
+ self.warning_on = self.warning_on - 1
+ self.refresh_components()
+
+ def next_button_cb(self, button):
+ self.warning_on = self.warning_on + 1
+ self.refresh_components()
+
+ def refresh_components(self):
+ lbl = self.warnings[self.warning_on]
+ #when the warning text has more than 400 chars, it uses a scroll bar
+ if 0<= len(lbl) < 400:
+ self.warning_label.set_size_request(320, 230)
+ self.warning_label.set_use_markup(True)
+ self.warning_label.set_line_wrap(True)
+ self.warning_label.set_markup(lbl)
+ self.warning_label.set_property("yalign", 0.00)
+ else:
+ self.textWindow.set_shadow_type(gtk.SHADOW_IN)
+ self.textWindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
+ self.msgView = gtk.TextView()
+ self.msgView.set_editable(False)
+ self.msgView.set_wrap_mode(gtk.WRAP_WORD)
+ self.msgView.set_cursor_visible(False)
+ self.msgView.set_size_request(320, 230)
+ self.buf = gtk.TextBuffer()
+ self.buf.set_text(lbl)
+ self.msgView.set_buffer(self.buf)
+ self.textWindow.add(self.msgView)
+ self.msgView.show()
+
+ if self.warning_on==0:
+ self.previous_button.set_sensitive(False)
+ else:
+ self.previous_button.set_sensitive(True)
+
+ if self.warning_on==self.warn_nb-1:
+ self.next_button.set_sensitive(False)
+ else:
+ self.next_button.set_sensitive(True)
+
+ if self.warn_nb>1:
+ self.heading = "Warning " + str(self.warning_on + 1) + " of " + str(self.warn_nb)
+ self.heading_label.set_markup('<span weight="bold">%s</span>' % self.heading)
+ else:
+ self.heading = "Warning"
+ self.heading_label.set_markup('<span weight="bold">%s</span>' % self.heading)
+
+ self.show_all()
+
+ if 0<= len(lbl) < 400:
+ self.textWindow.hide()
+ else:
+ self.warning_label.hide()
+
+ def create_visual_elements(self):
+ self.set_size_request(350, 350)
+ self.heading_label = gtk.Label()
+ self.heading_label.set_alignment(0.1, 0)
+ self.warning_label = gtk.Label()
+ self.textWindow = gtk.ScrolledWindow()
+
+ table = gtk.Table(1, 10, False)
+
+ cancel_button = gtk.Button()
+ cancel_button.set_label("Close")
+ cancel_button.connect("clicked", self.cancel_button_cb)
+ cancel_button.set_size_request(110, 30)
+
+ self.previous_button = gtk.Button()
+ image1 = gtk.image_new_from_stock(gtk.STOCK_GO_BACK, gtk.ICON_SIZE_BUTTON)
+ image1.show()
+ box = gtk.HBox(False, 6)
+ box.show()
+ self.previous_button.add(box)
+ lbl = gtk.Label("Previous")
+ lbl.show()
+ box.pack_start(image1, expand=False, fill=False, padding=3)
+ box.pack_start(lbl, expand=True, fill=True, padding=3)
+ self.previous_button.connect("clicked", self.previous_button_cb)
+ self.previous_button.set_size_request(110, 30)
+
+ self.next_button = gtk.Button()
+ image2 = gtk.image_new_from_stock(gtk.STOCK_GO_FORWARD, gtk.ICON_SIZE_BUTTON)
+ image2.show()
+ box = gtk.HBox(False, 6)
+ box.show()
+ self.next_button.add(box)
+ lbl = gtk.Label("Next")
+ lbl.show()
+ box.pack_start(lbl, expand=True, fill=True, padding=3)
+ box.pack_start(image2, expand=False, fill=False, padding=3)
+ self.next_button.connect("clicked", self.next_button_cb)
+ self.next_button.set_size_request(110, 30)
+
+ #when there more than one warning, we need "previous" and "next" button
+ if self.warn_nb>1:
+ self.vbox.pack_start(self.heading_label, expand=False, fill=False)
+ self.vbox.pack_start(self.warning_label, expand=False, fill=False)
+ self.vbox.pack_start(self.textWindow, expand=False, fill=False)
+ table.attach(cancel_button, 6, 7, 0, 1, xoptions=gtk.SHRINK)
+ table.attach(self.previous_button, 7, 8, 0, 1, xoptions=gtk.SHRINK)
+ table.attach(self.next_button, 8, 9, 0, 1, xoptions=gtk.SHRINK)
+ self.vbox.pack_end(table, expand=False, fill=False)
+ else:
+ self.vbox.pack_start(self.heading_label, expand=False, fill=False)
+ self.vbox.pack_start(self.warning_label, expand=False, fill=False)
+ self.vbox.pack_start(self.textWindow, expand=False, fill=False)
+ cancel_button = self.add_button("Cancel", gtk.RESPONSE_CANCEL)
+ HobAltButton.style_button(cancel_button)
+
+ self.refresh_components()