git-gui: Cleanup bindings within merge dialog
Misc. code cleanups in the merge dialog's binding setup and action
button creation.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
diff --git a/lib/merge.tcl b/lib/merge.tcl
index f8d92b3..62434ff 100644
--- a/lib/merge.tcl
+++ b/lib/merge.tcl
@@ -125,7 +125,6 @@
wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
}
- set _visualize [cb _visualize]
set _start [cb _start]
label $w.header \
@@ -134,10 +133,14 @@
pack $w.header -side top -fill x
frame $w.buttons
- button $w.buttons.visualize -text Visualize -command $_visualize
+ button $w.buttons.visualize \
+ -text Visualize \
+ -command [cb _visualize]
pack $w.buttons.visualize -side left
- button $w.buttons.create -text Merge -command $_start
- pack $w.buttons.create -side right
+ button $w.buttons.merge \
+ -text Merge \
+ -command $_start
+ pack $w.buttons.merge -side right
button $w.buttons.cancel \
-text {Cancel} \
-command [cb _cancel]
@@ -149,9 +152,10 @@
bind $w <$M1B-Key-Return> $_start
bind $w <Key-Return> $_start
- bind $w <Visibility> [cb _visible]
bind $w <Key-Escape> [cb _cancel]
wm protocol $w WM_DELETE_WINDOW [cb _cancel]
+
+ bind $w.buttons.merge <Visibility> [cb _visible]
tkwait window $w
}
