Improve look-and-feel of the git-gui tool.

Made the default buttons on the dialog active and focused upon the
dialog appearence.

Bound 'Escape' and 'Return' keys to the dialog dismissal where it
was appropriate: mainly for dialogs with only one button and no
editable fields, but on console output dialogs as well.

Signed-off-by: Eygene Ryabinkin <rea-git@codelabs.ru>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/git-gui.sh b/git-gui.sh
index 8157184381f5122ea02de942d115b693885bf036..6e55bd45fdb2584a1ee7a790b7ac292d4f048731 100755 (executable)
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -2705,10 +2705,12 @@ proc do_push_anywhere {} {
        frame $w.buttons
        button $w.buttons.create -text Push \
                -font font_ui \
+               -default active \
                -command [list start_push_anywhere_action $w]
        pack $w.buttons.create -side right
        button $w.buttons.cancel -text {Cancel} \
                -font font_ui \
+               -default normal \
                -command [list destroy $w]
        pack $w.buttons.cancel -side right -padx 5
        pack $w.buttons -side bottom -fill x -pady 10 -padx 10
@@ -2799,7 +2801,7 @@ proc do_push_anywhere {} {
        set push_thin 0
        set push_tags 0
 
-       bind $w <Visibility> "grab $w"
+       bind $w <Visibility> "grab $w; focus $w.buttons.create"
        bind $w <Key-Escape> "destroy $w"
        wm title $w "[appname] ([reponame]): Push"
        tkwait window $w
@@ -4131,6 +4133,7 @@ proc console_done {args} {
                if {[winfo exists $w]} {
                        $w.m.s conf -background green -text {Success}
                        $w.ok conf -state normal
+                       focus $w.ok
                }
        } else {
                if {![winfo exists $w]} {
@@ -4138,6 +4141,7 @@ proc console_done {args} {
                }
                $w.m.s conf -background red -text {Error: Command Failed}
                $w.ok conf -state normal
+               focus $w.ok
        }
 
        array unset console_cr $w
@@ -4205,9 +4209,11 @@ proc do_stats {} {
        frame $w.buttons -border 1
        button $w.buttons.close -text Close \
                -font font_ui \
+               -default active \
                -command [list destroy $w]
        button $w.buttons.gc -text {Compress Database} \
                -font font_ui \
+               -default normal \
                -command "destroy $w;do_gc"
        pack $w.buttons.close -side right
        pack $w.buttons.gc -side left
@@ -4236,7 +4242,7 @@ proc do_stats {} {
        }
        pack $w.stat -pady 10 -padx 10
 
-       bind $w <Visibility> "grab $w; focus $w"
+       bind $w <Visibility> "grab $w; focus $w.buttons.close"
        bind $w <Key-Escape> [list destroy $w]
        bind $w <Key-Return> [list destroy $w]
        wm title $w "[appname] ([reponame]): Database Statistics"
@@ -4533,6 +4539,7 @@ proc do_about {} {
        frame $w.buttons
        button $w.buttons.close -text {Close} \
                -font font_ui \
+               -default active \
                -command [list destroy $w]
        pack $w.buttons.close -side right
        pack $w.buttons -side bottom -fill x -pady 10 -padx 10
@@ -4578,8 +4585,9 @@ $copyright" \
                clipboard append -format STRING -type STRING -- \[$w.vers cget -text\]
        "
 
-       bind $w <Visibility> "grab $w; focus $w"
+       bind $w <Visibility> "grab $w; focus $w.buttons.close"
        bind $w <Key-Escape> "destroy $w"
+       bind $w <Key-Return> "destroy $w"
        bind_button3 $w.vers "tk_popup $w.ctxm %X %Y; grab $w; focus $w"
        wm title $w "About [appname]"
        tkwait window $w
@@ -4616,14 +4624,17 @@ proc do_options {} {
        frame $w.buttons
        button $w.buttons.restore -text {Restore Defaults} \
                -font font_ui \
+               -default normal \
                -command do_restore_defaults
        pack $w.buttons.restore -side left
        button $w.buttons.save -text Save \
                -font font_ui \
+               -default active \
                -command [list do_save_config $w]
        pack $w.buttons.save -side right
        button $w.buttons.cancel -text {Cancel} \
                -font font_ui \
+               -default normal \
                -command [list destroy $w]
        pack $w.buttons.cancel -side right -padx 5
        pack $w.buttons -side bottom -fill x -pady 10 -padx 10
@@ -4726,7 +4737,7 @@ proc do_options {} {
                pack $w.global.$name -side top -anchor w -fill x
        }
 
-       bind $w <Visibility> "grab $w; focus $w"
+       bind $w <Visibility> "grab $w; focus $w.buttons.save"
        bind $w <Key-Escape> "destroy $w"
        wm title $w "[appname] ([reponame]): Options"
        tkwait window $w