Typo: "nonexistant" -> "non-existent"

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: implement a self-defined notebook visual component for Hob

In recipe selection page, package selection page, and build details page, etc, there is a notebook component which is not gtk.Notebook in the design video.
We implement the visual component with a drawing area, and use it to replace the old notebook in recipe selection page and package selection page. The reasons why we do it are:

1) General speaking, gtk.Notebook doesn't look like the designer worked out. (see https://wiki.yoctoproject.org/wiki/File:Hob1.2-screencast2.mov)
2) And the designer version looks better, for example, there is an indicator to show how many recipes or packages are included, and how many issues happened when building? Very straightforward.
But technically, gtk.Notebook can't implement that, as far as we know.
3) Moreover, there is an entry for "search recipes", and "search packages". How to make it horizontal to the tabs is a problem to us.

Regarding those, we give up gtk.Notebook and use our own.

(From Poky rev: e4ebac226cc5e4589bcecd8bada9fde462e925cc)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: use HobNotebook to implement a notebook in build details page

This patch is to use HobNotebook we defined to implement the notebook in the build details page.

(From Poky rev: 792c5eb29cf44d9ef559ae59802327fb1bb2cb3c)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: show indicators on the tabs of the Hob notebook

This patch is to show the indicators (e.g., the number of the issues) in the build details page to highlight.

(From Poky rev: 2e08a8e6818b8f1df7eaac499ebc3a5854efe7be)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: change the code style to enumerate a list in a for-loop

We use the more common style to enumerate a list in a for-loop
(http://docs.python.org/library/functions.html#enumerate), that is:

try to use
for item in mylist,

and try to use
for i, item in enumerate(list)
rather than
for i in range(len(mylist))

(From Poky rev: 33c21bc60bd1542f81d33c328f116dec424728cd)

Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: fix '!= None' and '== None' in the code

This patch is to fix the following:

if foo != None -----> if foo
if foo == None -----> if not foo

(From Poky rev: d771343b1726f166ed8d75543ba68bd2a20aee7b)

Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: remove the invalid code in hobwidget.py

To delete some code which is not used

(From Poky rev: a8f5a72d36e9a55ec7a2296e1c9623e177a95a74)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: Fixed the hobwidget code and make it like a pythonista

fixed the 'for..in..' range dance code, and use the 'iterator' approach to replaced the index for quote the 'children' list

(From Poky rev: 74e7286a4e875eda5e8abeb5db1015031d21c35f)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: add auto adjust background area function for long issue text

To add auto expand the background area function for long issue text input.

(From Poky rev: f1822f0961bd719de0827e361f7e6fa3bf872746)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: change HobNoteBook tab edge color from green to gray

To change the notebook tab pressed edge color from green to gray.

(From Poky rev: 8e454749e7f535cf43544eeb167c90632e89cfb0)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: fix static variable "self.search" to parameter "search" in signal callback function

To fix the signal callback function code, and make the temp parameter to replaced the static global variable, as required.

(From Poky rev: a95b61d48bf92948ff5a21896e71ed3cb323ab38)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Hob: fixed the tabbar search entry retaining focus when user has clicked off it issue

Add reset focus code to fixed the search entry retaining focus issue

(From Poky rev: 75969f92af4b0aae25dcaa3321f835dd729f4bf9)

Signed-off-by: Liming An <limingx.l.an@intel.com>
Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>