Optionally skip package installation for addons (related to bsc#1074766)

- Display the installation summary tab by default in the package
  manager when adding addons

- 4.0.25

package/yast2-packager.changes

@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Mon Jan  8 09:49:09 UTC 2018 - lslezak@suse.cz
+
+- Allow different handling handling of addons without
+  installation.xml file (related to bsc#1074766)
+- Display the installation summary tab by default in the package
+  manager when adding addons
+- 4.0.25
+
 -------------------------------------------------------------------
 Mon Dec 15 14:07:50 CET 2017 - schubi@suse.de
 

package/yast2-packager.spec

@@ -17,7 +17,7 @@
 
 
 Name:           yast2-packager
-Version:        4.0.24
+Version:        4.0.25
 Release:        0
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build

src/modules/AddOnProduct.rb

@@ -567,8 +567,8 @@ def DoInstall_NoControlFile
       )
 
       # display pattern the dialog when there is a pattern provided by the addon
-      # otherwise use search mode
-      mode = AnyPatternInRepo() ? :patternSelector : :searchMode
+      # otherwise use the summary mode
+      mode = AnyPatternInRepo() ? :patternSelector : :summaryMode
       # enable repository management if not in installation mode
       enable_repo_management = Mode.normal
 
@@ -818,8 +818,10 @@ def RegisterAddOnProduct(src_id)
     # Do installation of the add-on product within an installed system
     # srcid is got via AddOnProduct::src_id
     #
+    # @param install_packages [Boolean] install the selected packages,
+    #   can be optionally disabled
     # @return [Symbol] the result symbol from wizard sequencer
-    def DoInstall
+    def DoInstall(install_packages = true)
       # Display beta file if such file exists
       # Display license and wait for agreement
       # Not needed here, license already shown in the workflow
@@ -855,7 +857,7 @@ def DoInstall
       # Fallback -- Repository didn't provide needed control file
       # or control file doesn't contain needed stage/mode
       # Handling as it was a repository
-      ret = DoInstall_NoControlFile() if control.nil? || ret.nil?
+      ret = DoInstall_NoControlFile() if install_packages && (control.nil? || ret.nil?)
 
       Builtins.y2milestone("Result of the add-on installation: %1", ret)