From c527fd1f14c27855a37f2e8ac5346ce8d940ced2 Mon Sep 17 00:00:00 2001 From: Tudor Florea Date: Thu, 16 Oct 2014 03:05:19 +0200 Subject: initial commit for Enea Linux 4.0-140929 Migrated from the internal git server on the daisy-enea-point-release branch Signed-off-by: Tudor Florea --- .../lib/bb/ui/crumbs/hig/parsingwarningsdialog.py | 163 +++++++++++++++++++++ 1 file changed, 163 insertions(+) create mode 100644 bitbake/lib/bb/ui/crumbs/hig/parsingwarningsdialog.py (limited to 'bitbake/lib/bb/ui/crumbs/hig/parsingwarningsdialog.py') 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..33bac39db8 --- /dev/null +++ b/bitbake/lib/bb/ui/crumbs/hig/parsingwarningsdialog.py @@ -0,0 +1,163 @@ +# +# BitBake Graphical GTK User Interface +# +# Copyright (C) 2011-2012 Intel Corporation +# +# Authored by Cristiana Voicu +# +# 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('%s' % self.heading) + else: + self.heading = "Warning" + self.heading_label.set_markup('%s' % 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, 0) + self.warning_label = gtk.Label() + self.warning_label.set_selectable(True) + self.warning_label.set_alignment(0, 0) + 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("Close", gtk.RESPONSE_CANCEL) + HobAltButton.style_button(cancel_button) + + self.refresh_components() -- cgit v1.2.3-54-g00ecf