git-gui: Show a progress meter for checking out files

[git.git] / lib / merge.tcl

diff --git a/lib/merge.tcl b/lib/merge.tcl
index ae0389df5bfb13b2823720c241b861b7b36b9e95..f0a02ea2288976e03dad1de9fd22d4b11e403382 100644 (file)
--- a/lib/merge.tcl
+++ b/lib/merge.tcl
@@ -28,7 +28,7 @@ Another Git program has modified this repository since the last scan.  A rescan
 The rescan will be automatically started now.
 }
                unlock_index
-               rescan {set ui_status_value {Ready.}}
+               rescan ui_ready
                return 0
        }
 
@@ -79,7 +79,7 @@ proc _visualize {w list} {
 }
 
 proc _start {w list} {
-       global HEAD ui_status_value current_branch
+       global HEAD current_branch
 
        set cmd [list git merge]
        set names [_refs $w $list]
@@ -121,7 +121,7 @@ Please select fewer branches.  To merge more than 15 branches, merge the branche
        }
 
        set msg "Merging $current_branch, [join $names {, }]"
-       set ui_status_value "$msg..."
+       ui_status "$msg..."
        set cons [console::new "Merge" $msg]
        console::exec $cons $cmd \
                [namespace code [list _finish $revcnt $cons]]
@@ -150,14 +150,14 @@ You can attempt this merge again by merging only one branch at a time." $w
                        fconfigure $fd -blocking 0 -translation binary
                        fileevent $fd readable \
                                [namespace code [list _reset_wait $fd]]
-                       set ui_status_value {Aborting... please wait...}
+                       ui_status {Aborting... please wait...}
                        return
                }
 
                set msg {Merge failed.  Conflict resolution is required.}
        }
        unlock_index
-       rescan [list set ui_status_value $msg]
+       rescan [list ui_status $msg]
 }
 
 proc dialog {} {
@@ -213,7 +213,9 @@ proc dialog {} {
        pack $w.buttons.visualize -side left
        button $w.buttons.create -text Merge -command $_start
        pack $w.buttons.create -side right
-       button $w.buttons.cancel -text {Cancel} -command [list destroy $w]
+       button $w.buttons.cancel \
+               -text {Cancel} \
+               -command "unlock_index;destroy $w"
        pack $w.buttons.cancel -side right -padx 5
        pack $w.buttons -side bottom -fill x -pady 10 -padx 10
 
@@ -283,7 +285,7 @@ Continue with aborting the current $op?"] eq {yes}} {
                set fd [open "| git read-tree --reset -u HEAD" r]
                fconfigure $fd -blocking 0 -translation binary
                fileevent $fd readable [namespace code [list _reset_wait $fd]]
-               set ui_status_value {Aborting... please wait...}
+               ui_status {Aborting... please wait...}
        } else {
                unlock_index
        }
@@ -306,7 +308,7 @@ proc _reset_wait {fd} {
                catch {file delete [gitdir MERGE_MSG]}
                catch {file delete [gitdir GITGUI_MSG]}
 
-               rescan {set ui_status_value {Abort completed.  Ready.}}
+               rescan {ui_status {Abort completed.  Ready.}}
        }
 }