[gentoo-portage-dev] [PATCH v2] Colorize packages in user sets (bug 577720)

[Adam Mills]

Three new settings were added to /etc/portage/color.map:
PKG_MERGE_USER_SET, PKG_BINARY_MERGE_USER_SET, and
PKG_NOMERGE_USER_SET. These colors are applied when the package is
selected from a set in /etc/portage/sets/

X-Gentoo-bug: 577720
X-Gentoo-bug-url: https://bugs.gentoo.org/show_bug.cgi?id=577720
---
[PATCH v2] Simplification of check_sets ref Alexander Berntsen's feedback

 man/color.map.5                        | 11 ++++++++++
 pym/_emerge/resolver/output.py         | 28 +++++++++++++++++-------
 pym/_emerge/resolver/output_helpers.py |  8 ++++---
 pym/portage/_sets/base.py              |  3 +++
 pym/portage/_sets/files.py             |  3 +++
 pym/portage/output.py                  | 39 ++++++++++++++++++----------------
 6 files changed, 63 insertions(+), 29 deletions(-)

diff --git a/man/color.map.5 b/man/color.map.5
index 5543628..39f23f7 100644
--- a/man/color.map.5
+++ b/man/color.map.5
@@ -46,6 +46,9 @@ Defines color used for satisfied blockers.
 \fBPKG_MERGE\fR = \fI"darkgreen"\fR
 Defines color used for packages planned to be merged.
 .TP
+\fBPKG_MERGE_USER_SET\fR = \fI"darkgreen"\fR
+Defines color used for packages planned to be merged from a user defined set.
+.TP
 \fBPKG_MERGE_SYSTEM\fR = \fI"darkgreen"\fR
 Defines color used for system packages planned to be merged.
 .TP
@@ -55,6 +58,10 @@ Defines color used for world packages planned to be merged.
 \fBPKG_BINARY_MERGE\fR = \fI"purple"\fR
 Defines color used for packages planned to be merged using a binary package.
 .TP
+\fBPKG_BINARY_MERGE_USER_SET\fR = \fI"purple"\fR
+Defines color used for packages planned to be merged using a binary package
+from a user defined set.
+.TP
 \fBPKG_BINARY_MERGE_SYSTEM\fR = \fI"purple"\fR
 Defines color used for system packages planned to be merged using a binary
 package.
@@ -66,6 +73,10 @@ package.
 \fBPKG_NOMERGE\fR = \fI"darkblue"\fR
 Defines color used for packages not planned to be merged.
 .TP
+\fBPKG_NOMERGE_USER_SET\fR = \fI"darkblue"\fR
+Defines color used for packages not planned to be merged from a user defined
+set.
+.TP
 \fBPKG_NOMERGE_SYSTEM\fR = \fI"darkblue"\fR
 Defines color used for system packages not planned to be merged.
 .TP
diff --git a/pym/_emerge/resolver/output.py b/pym/_emerge/resolver/output.py
index 400617d..36e4020 100644
--- a/pym/_emerge/resolver/output.py
+++ b/pym/_emerge/resolver/output.py
@@ -271,6 +271,8 @@ class Display(object):
 					return colorize("PKG_BINARY_MERGE_SYSTEM", pkg_str)
 				elif pkg_info.world:
 					return colorize("PKG_BINARY_MERGE_WORLD", pkg_str)
+				elif pkg_info.user_set:
+					return colorize("PKG_BINARY_MERGE_USER_SET", pkg_str)
 				else:
 					return colorize("PKG_BINARY_MERGE", pkg_str)
 			else:
@@ -278,6 +280,8 @@ class Display(object):
 					return colorize("PKG_MERGE_SYSTEM", pkg_str)
 				elif pkg_info.world:
 					return colorize("PKG_MERGE_WORLD", pkg_str)
+				elif pkg_info.user_set:
+					return colorize("PKG_MERGE_USER_SET", pkg_str)
 				else:
 					return colorize("PKG_MERGE", pkg_str)
 		elif pkg_info.operation == "uninstall":
@@ -287,6 +291,8 @@ class Display(object):
 				return colorize("PKG_NOMERGE_SYSTEM", pkg_str)
 			elif pkg_info.world:
 				return colorize("PKG_NOMERGE_WORLD", pkg_str)
+			elif pkg_info.user_set:
+				return colorize("PKG_NOMERGE_USER_SET", pkg_str)
 			else:
 				return colorize("PKG_NOMERGE", pkg_str)
 
@@ -699,22 +705,28 @@ class Display(object):
 		return
 
 
-	def check_system_world(self, pkg):
-		"""Checks for any occurances of the package in the system or world sets
+	def check_sets(self, pkg):
+		"""Checks for any occurances of the package in the portage sets
 
 		@param pkg: _emerge.Package.Package instance
-		@rtype system and world booleans
+		@rtype user_set, system, and world booleans
 		"""
 		root_config = self.conf.roots[pkg.root]
 		system_set = root_config.sets["system"]
 		world_set  = root_config.sets["selected"]
-		system = False
-		world = False
+		user_set = None
+		system = None
+		world = None
 		try:
 			system = system_set.findAtomForPackage(
 				pkg, modified_use=self.conf.pkg_use_enabled(pkg))
 			world = world_set.findAtomForPackage(
 				pkg, modified_use=self.conf.pkg_use_enabled(pkg))
+			for set_name in root_config.sets:
+				if root_config.sets[set_name].isUserSet():
+					user_set = root_config.sets[set_name].findAtomForPackage(
+						pkg, modified_use=self.conf.pkg_use_enabled(pkg))
+					if user_set: break
 			if not (self.conf.oneshot or world) and \
 				pkg.root == self.conf.target_root and \
 				self.conf.favorites.findAtomForPackage(
@@ -726,7 +738,7 @@ class Display(object):
 		except InvalidDependString:
 			# This is reported elsewhere if relevant.
 			pass
-		return system, world
+		return user_set, system, world
 
 
 	@staticmethod
@@ -863,8 +875,8 @@ class Display(object):
 				self.oldlp = self.conf.columnwidth - 30
 				self.newlp = self.oldlp - 30
 				pkg_info.oldbest = self.convert_myoldbest(pkg, pkg_info)
-				pkg_info.system, pkg_info.world = \
-					self.check_system_world(pkg)
+				pkg_info.user_set, pkg_info.system, pkg_info.world = \
+					self.check_sets(pkg)
 				if 'interactive' in pkg.properties and \
 					pkg.operation == 'merge':
 					pkg_info.attr_display.interactive = True
diff --git a/pym/_emerge/resolver/output_helpers.py b/pym/_emerge/resolver/output_helpers.py
index 70f7bc0..801774f 100644
--- a/pym/_emerge/resolver/output_helpers.py
+++ b/pym/_emerge/resolver/output_helpers.py
@@ -596,7 +596,8 @@ class PkgInfo(object):
 	__slots__ = ("attr_display", "built", "cp",
 		"ebuild_path", "fetch_symbol", "merge",
 		"oldbest", "oldbest_list", "operation", "ordered", "previous_pkg",
-		"repo_name", "repo_path_real", "slot", "sub_slot", "system", "use", "ver", "world")
+		"repo_name", "repo_path_real", "user_set", "slot", "sub_slot",
+                "system", "use", "ver", "world")
 
 
 	def __init__(self):
@@ -612,12 +613,13 @@ class PkgInfo(object):
 		self.previous_pkg = None
 		self.repo_path_real = ''
 		self.repo_name = ''
+		self.user_set = None
 		self.slot = ''
 		self.sub_slot = ''
-		self.system = False
+		self.system = None
 		self.use = ''
 		self.ver = ''
-		self.world = False
+		self.world = None
 		self.attr_display = PkgAttrDisplay()
 
 class PkgAttrDisplay(SlotObject):
diff --git a/pym/portage/_sets/base.py b/pym/portage/_sets/base.py
index ee20d36..a73fb93 100644
--- a/pym/portage/_sets/base.py
+++ b/pym/portage/_sets/base.py
@@ -173,6 +173,9 @@ class PackageSet(object):
 						cpv_slot_list):
 						yield atom
 
+	def isUserSet(self):
+		return False
+
 class EditablePackageSet(PackageSet):
 
 	def __init__(self, allow_wildcard=False, allow_repo=False):
diff --git a/pym/portage/_sets/files.py b/pym/portage/_sets/files.py
index e045701..7f844ef 100644
--- a/pym/portage/_sets/files.py
+++ b/pym/portage/_sets/files.py
@@ -174,6 +174,9 @@ class StaticFileSet(EditablePackageSet):
 						greedy=greedy, dbapi=trees["vartree"].dbapi)
 		return rValue
 	multiBuilder = classmethod(multiBuilder)
+
+	def isUserSet(self):
+		return True
 	
 class ConfigFileSet(PackageSet):
 	def __init__(self, filename):
diff --git a/pym/portage/output.py b/pym/portage/output.py
index bb7542b..80c67e8 100644
--- a/pym/portage/output.py
+++ b/pym/portage/output.py
@@ -128,24 +128,27 @@ _styles["HILITE"]     = ( "teal", )
 _styles["BRACKET"]    = ( "blue", )
 
 # Portage functions
-_styles["INFORM"]                  = ( "darkgreen", )
-_styles["UNMERGE_WARN"]            = ( "red", )
-_styles["SECURITY_WARN"]           = ( "red", )
-_styles["MERGE_LIST_PROGRESS"]     = ( "yellow", )
-_styles["PKG_BLOCKER"]             = ( "red", )
-_styles["PKG_BLOCKER_SATISFIED"]   = ( "darkblue", )
-_styles["PKG_MERGE"]               = ( "darkgreen", )
-_styles["PKG_MERGE_SYSTEM"]        = ( "darkgreen", )
-_styles["PKG_MERGE_WORLD"]         = ( "green", )
-_styles["PKG_BINARY_MERGE"]        = ( "purple", )
-_styles["PKG_BINARY_MERGE_SYSTEM"] = ( "purple", )
-_styles["PKG_BINARY_MERGE_WORLD"]  = ( "fuchsia", )
-_styles["PKG_UNINSTALL"]           = ( "red", )
-_styles["PKG_NOMERGE"]             = ( "darkblue", )
-_styles["PKG_NOMERGE_SYSTEM"]      = ( "darkblue", )
-_styles["PKG_NOMERGE_WORLD"]       = ( "blue", )
-_styles["PROMPT_CHOICE_DEFAULT"]   = ( "green", )
-_styles["PROMPT_CHOICE_OTHER"]     = ( "red", )
+_styles["INFORM"]                       = ( "darkgreen", )
+_styles["UNMERGE_WARN"]                 = ( "red", )
+_styles["SECURITY_WARN"]                = ( "red", )
+_styles["MERGE_LIST_PROGRESS"]          = ( "yellow", )
+_styles["PKG_BLOCKER"]                  = ( "red", )
+_styles["PKG_BLOCKER_SATISFIED"]        = ( "darkblue", )
+_styles["PKG_MERGE"]                    = ( "darkgreen", )
+_styles["PKG_MERGE_USER_SET"]           = ( "darkgreen", )
+_styles["PKG_MERGE_SYSTEM"]             = ( "darkgreen", )
+_styles["PKG_MERGE_WORLD"]              = ( "green", )
+_styles["PKG_BINARY_MERGE"]             = ( "purple", )
+_styles["PKG_BINARY_MERGE_USER_SET"]    = ( "purple", )
+_styles["PKG_BINARY_MERGE_SYSTEM"]      = ( "purple", )
+_styles["PKG_BINARY_MERGE_WORLD"]       = ( "fuchsia", )
+_styles["PKG_UNINSTALL"]                = ( "red", )
+_styles["PKG_NOMERGE"]                  = ( "darkblue", )
+_styles["PKG_NOMERGE_USER_SET"]         = ( "darkblue", )
+_styles["PKG_NOMERGE_SYSTEM"]           = ( "darkblue", )
+_styles["PKG_NOMERGE_WORLD"]            = ( "blue", )
+_styles["PROMPT_CHOICE_DEFAULT"]        = ( "green", )
+_styles["PROMPT_CHOICE_OTHER"]          = ( "red", )
 
 def _parse_color_map(config_root='/', onerror=None):
 	"""
-- 
2.7.3