Ticket #4398: 0001-Add-MessageBox-widget-with-manuq.patch

src/sugar3/graphics/Makefile.am

@@ -9 +9 @@
         progressicon.py         \
         __init__.py             \
         menuitem.py             \
+        messagebox.py           \
         notebook.py             \
         objectchooser.py        \
         palettegroup.py         \

new file src/sugar3/graphics/messagebox.py

@@ +1 @@
+# Copyright (C) 2014, One Laptop Per Child
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library 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
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+from gi.repository import Gtk
+from gi.repository import GLib
+
+from sugar3.graphics import style
+
+
+class MessageBox(Gtk.EventBox):
+    """Widget to display informative messages.
+
+    Required: title
+    Optional: An Icon, description text, and multiple buttons
+
+    """
+    def __init__(self, title, icon=None, description=None):
+        Gtk.EventBox.__init__(self)
+
+        self.icon = icon
+
+        self.modify_bg(Gtk.StateType.NORMAL,
+                       style.COLOR_WHITE.get_gdk_color())
+
+        alignment = Gtk.Alignment.new(0.5, 0.5, 0.1, 0.1)
+        self.add(alignment)
+        alignment.show()
+
+        box = Gtk.VBox()
+        alignment.add(box)
+        box.show()
+
+        if icon is not None:
+            box.pack_start(icon, expand=True, fill=False, padding=0)
+            icon.show()
+
+        title_label = Gtk.Label()
+        title_color = style.COLOR_BUTTON_GREY.get_html()
+        title_label.set_markup('<span weight="bold" color="%s">%s</span>' % (
+            title_color, GLib.markup_escape_text(title)))
+        box.pack_start(title_label, expand=True, fill=False, padding=0)
+        title_label.show()
+
+        self.button_box = Gtk.HButtonBox()
+        self.button_box.set_layout(Gtk.ButtonBoxStyle.CENTER)
+        box.pack_start(self.button_box, False, True, 0)
+        self.button_box.show()
+
+    def add_button(self, button):
+        self.button_box.pack_start(button, expand=True, fill=False, padding=0)