hob/packageselectionpage: Correctly restore previously selected packages

"Back" button from "Packageselection" page now restores correctly previously
selected packages list. Till now "Back" button was implemented just to switch
pages, not to cancel changes you have made to packages list.

[YOCTO #2984]

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
hob/packageselectionpage: Add tooltips to 'Included' and 'All packages' tab and 'Search' field

For the 'Included' tab: "The packages currently included for your image"
For the 'All packages' tab: "All packages that have been built"
For the 'Search' field: "Enter a package name to find it"

[YOCTO #2322]

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
hob/imageconfigurationpage: Set secondary action for "Edit image" button

The image configuration screen should have only one primary action.
"Edit image" button has now secondary action, and also I have removed
"or" label.

[YOCTO #3010]

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
hob/recipe&packageselectionpage: Change "Back" button to "Cancel" button

"Back" button placed on RecipeSelectionPage and PackageSelectionPage
was changed to "Cancel" button to avoid any confusion.
Also, it was placed next to the other buttons on the page.

[YOCTO #3012]

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
fetch2: unpack rpm, ipk and deb binary package

* Unpack the ".rpm" binary package (only .src.rpm in the past)

* Unpack the .deb and .ipk binary package, their unpack commands are the same.

* This is useful for binary package recipe.

[YOCTO #1592]

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
hobwidget: Button theme is taken from host, fix

- All buttons in the interface inherit a BaseHobButton that
  use the gtk settings for buttons from the host;
- Removed 'or' label between actions on image details page

[Yocto #3011]

Signed-off-by: Ioana Grigoropol <ioanax.grigoropol@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
hob/imagedetailspage: "Image ready" icon appers only after the image was generated

Now, "Your image is ready" icon doesn't appear when you come back on Imagedetails
page. It appears only after the image was generated.

[YOCTO #2984]

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
hob: The 'run image' and 'deploy image' dialogs text and alignment corrections

-changed the text shown by both dialogs text
-make small tweaks to alignment

[YOCTO #2999]

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
crumbs/hig: Save toolchain in settings

Toolchain was not saved in the settings dialog ("Output" tab).

[YOCTO #2695]

Signed-off-by: Bogdan Marinescu <bogdan.a.marinescu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
tinfoil: create simple interface for bitbake-based utilities

The code to initialise BitBake within bitbake-layers should be useful
for other utilities that need to query configuration or recipe
information, so refactor it out into its own class, "Tinfoil" (to
continue with our cooking metaphor).

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
lib/bb/siggen: replace tabs with spaces

We had one section of the code mixing tabs with spaces, which is
particularly undesirable with python code.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
lib/bb/siggen.py: insert a colon between class and recipe name

before:
  virtual:nativeautomake_1.12.1.bb.do_compile
after:
  virtual:native:automake_1.12.1.bb.do_compile

This separation ensures that the key is readable, and if necessary,
parsable.

Unfortunately this invalidates previous native sstate signatures with
OE-Core - not much that can be done about that; however that occurs
frequently during the development cycle so it's par for the course.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
lib/bb/siggen.py: make signature dump/compare functions return a list

These functions become a little bit more reusable if they return a list
containing the output rather than just printing it.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
bitbake-diffsigs: allow specifying task & follow deps recursively

Add the ability to compare the two most recent runs of a specified task,
and follow dependent hash changes recursively. This enables you to trace
back and find exactly why a task was re-run after the fact.

Note that this relies on the metadata providing a function, hooked in
as bb.siggen.find_siginfo, which allows searching in the appropriate
places to find signature data files.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>