Merge branch 'master' of git://repo.or.cz/git-gui

* 'master' of git://repo.or.cz/git-gui: (50 commits)
  git-gui: Minor refactoring of merge command line in merge support
  git-gui: Use more modern looking icons in the tree browser
  git-gui: Don't offer to stage hunks from untracked files
  git-gui: Make sure remotes are loaded when picking revisions
  git-gui: Use progress bar while resetting/aborting files
  git-gui: Honor core.excludesfile when listing extra files
  git-gui: Unify wording to say "to stage" instead of "to add"
  git-gui: Don't kill modified commit message buffer with merge templates
  git-gui: Remove usernames from absolute SSH urls during merging
  git-gui: Format tracking branch merges as though they were pulls
  git-gui: Cleanup bindings within merge dialog
  git-gui: Replace merge dialog with our revision picker widget
  git-gui: Show ref last update times in revision chooser tooltips
  git-gui: Display commit/tag/remote info in tooltip of revision picker
  git-gui: Save remote urls obtained from config/remotes setup
  git-gui: Avoid unnecessary symbolic-ref call during checkout
  git-gui: Refactor current branch menu items to make i18n easier
  git-gui: Refactor diff popup into a procedure to ease i18n work
  git-gui: Paper bag fix quitting crash after commit
  git-gui: Clarify meaning of add tracked menu option
  ...

1 files changed, 27 insertions, 0 deletions

diff --git a/git-gui/lib/database.tcl b/git-gui/lib/database.tcl
index 87c815d7ac..0657cc2245 100644
--- a/git-gui/lib/database.tcl
+++ b/git-gui/lib/database.tcl
@@ -87,3 +87,30 @@ proc do_fsck_objects {} {
 	lappend cmd --strict
 	console::exec $w $cmd
 }
+
+proc hint_gc {} {
+	set object_limit 8
+	if {[is_Windows]} {
+		set object_limit 1
+	}
+
+	set objects_current [llength [glob \
+		-directory [gitdir objects 42] \
+		-nocomplain \
+		-tails \
+		-- \
+		*]]
+
+	if {$objects_current >= $object_limit} {
+		set objects_current [expr {$objects_current * 256}]
+		set object_limit    [expr {$object_limit    * 256}]
+		if {[ask_popup \
+			"This repository currently has approximately $objects_current loose objects.
+
+To maintain optimal performance it is strongly recommended that you compress the database when more than $object_limit loose objects exist.
+
+Compress the database now?"] eq yes} {
+			do_gc
+		}
+	}
+}