git-gui: Support applying a range of changes at once
Multiple lines can be selected in the diff viewer and applied all
at once, rather than selecting "Stage Line For Commit" on each
individual line.
Signed-off-by: Jeff Epler <jepler@unpythonic.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
diff --git a/git-gui.sh b/git-gui.sh
index c6b5bad..26d75663 100755
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -3266,7 +3266,7 @@
lappend diff_actions [list $ctxm entryconf $ui_diff_applyhunk -state]
$ctxm add command \
-label [mc "Apply/Reverse Line"] \
- -command {apply_line $cursorX $cursorY; do_rescan}
+ -command {apply_range_or_line $cursorX $cursorY; do_rescan}
set ui_diff_applyline [$ctxm index last]
lappend diff_actions [list $ctxm entryconf $ui_diff_applyline -state]
$ctxm add separator
@@ -3348,12 +3348,21 @@
} elseif {$::is_submodule_diff} {
tk_popup $ctxmsm $X $Y
} else {
+ set has_range [expr {[$::ui_diff tag nextrange sel 0.0] != {}}]
if {$::ui_index eq $::current_diff_side} {
set l [mc "Unstage Hunk From Commit"]
- set t [mc "Unstage Line From Commit"]
+ if {$has_range} {
+ set t [mc "Unstage Lines From Commit"]
+ } else {
+ set t [mc "Unstage Line From Commit"]
+ }
} else {
set l [mc "Stage Hunk For Commit"]
- set t [mc "Stage Line For Commit"]
+ if {$has_range} {
+ set t [mc "Stage Lines For Commit"]
+ } else {
+ set t [mc "Stage Line For Commit"]
+ }
}
if {$::is_3way_diff
|| $current_diff_path eq {}