bitbake: 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]

(Bitbake rev: 1785b49a1b0b9698851d6e8aea94d1d2aa22c445)

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 4 deletions

diff --git a/bitbake/lib/bb/ui/crumbs/packageselectionpage.py b/bitbake/lib/bb/ui/crumbs/packageselectionpage.py
index f2983b2bdd..9eec0e0043 100755
--- a/bitbake/lib/bb/ui/crumbs/packageselectionpage.py
+++ b/bitbake/lib/bb/ui/crumbs/packageselectionpage.py
@@ -162,9 +162,9 @@ class PackageSelectionPage (HobPage):
         self.build_image_button.connect("clicked", self.build_image_clicked_cb)
         self.button_box.pack_end(self.build_image_button, expand=False, fill=False)
 
-        self.back_button = HobAltButton('<< Back')
+        self.back_button = HobAltButton('Cancel')
         self.back_button.connect("clicked", self.back_button_clicked_cb)
-        self.button_box.pack_start(self.back_button, expand=False, fill=False)
+        self.button_box.pack_end(self.back_button, expand=False, fill=False)
 
     def button_click_cb(self, widget, event):
         path, col = widget.table_tree.get_cursor()
@@ -183,14 +183,13 @@ class PackageSelectionPage (HobPage):
         for child in children:
             self.button_box.remove(child)
         # re-packed the buttons as request, add the 'view log' button if build success
-        self.button_box.pack_start(self.back_button, expand=False, fill=False)
         self.button_box.pack_end(self.build_image_button, expand=False, fill=False)
         if log_file:
             view_log_button = HobAltButton("View log")
             view_log_button.connect("clicked", self.view_log_clicked_cb, log_file)
             view_log_button.set_tooltip_text("Open the building log files")
             self.button_box.pack_end(view_log_button, expand=False, fill=False)
-
+        self.button_box.pack_end(self.back_button, expand=False, fill=False)
         self.show_all()
 
     def build_image_clicked_cb(self, button):