git-gui: Offer repository management features in menu bar

When we show the repository chooser as the primary toplevel (".") we
now offer the major choices not just on the window as hyperlinks but
they also now are shown in the Repository menu, including the recent
repository list.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

lib/choose_repository.tcl

@@ -30,14 +30,11 @@ constructor pick {} {
 		menu $w.mbar -tearoff 0
 		$top configure -menu $w.mbar
 
+		set m_repo $w.mbar.repository
 		$w.mbar add cascade \
 			-label [mc Repository] \
-			-menu $w.mbar.repository
-		menu $w.mbar.repository
-		$w.mbar.repository add command \
-			-label [mc Quit] \
-			-command exit \
-			-accelerator $M1T-Q
+			-menu $m_repo
+		menu $m_repo
 
 		if {[is_MacOSX]} {
 			$w.mbar add cascade -label [mc Apple] -menu .mbar.apple
@@ -60,6 +57,7 @@ constructor pick {} {
 	} else {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 		bind $top <Key-Escape> [list destroy $top]
+		set m_repo {}
 	}
 
 	pack [git_logo $w.git_logo] -side left -fill y -padx 10 -pady 10
@@ -81,19 +79,44 @@ constructor pick {} {
 	$opts tag bind link_new <1> [cb _next new]
 	$opts insert end [mc "Create New Repository"] link_new
 	$opts insert end "\n"
+	if {$m_repo ne {}} {
+		$m_repo add command \
+			-command [cb _next new] \
+			-accelerator $M1T-N \
+			-label [mc "New..."]
+	}
 
 	$opts tag conf link_clone -foreground blue -underline 1
 	$opts tag bind link_clone <1> [cb _next clone]
 	$opts insert end [mc "Clone Existing Repository"] link_clone
 	$opts insert end "\n"
+	if {$m_repo ne {}} {
+		$m_repo add command \
+			-command [cb _next clone] \
+			-accelerator $M1T-C \
+			-label [mc "Clone..."]
+	}
 
 	$opts tag conf link_open -foreground blue -underline 1
 	$opts tag bind link_open <1> [cb _next open]
 	$opts insert end [mc "Open Existing Repository"] link_open
 	$opts insert end "\n"
+	if {$m_repo ne {}} {
+		$m_repo add command \
+			-command [cb _next open] \
+			-accelerator $M1T-O \
+			-label [mc "Open..."]
+	}
 
 	set sorted_recent [_get_recentrepos]
 	if {[llength $sorted_recent] > 0} {
+		if {$m_repo ne {}} {
+			$m_repo add separator
+			$m_repo add command \
+				-state disabled \
+				-label [mc "Recent Repositories"]
+		}
+
 		label $w_body.space
 		label $w_body.recentlabel \
 			-anchor w \
@@ -112,12 +135,19 @@ constructor pick {} {
 		set home "[file normalize $::env(HOME)][file separator]"
 		set hlen [string length $home]
 		foreach p $sorted_recent {
+			set path $p
 			if {[string equal -length $hlen $home $p]} {
 				set p "~[file separator][string range $p $hlen end]"
 			}
 			regsub -all "\n" $p "\\n" p
 			$w_recentlist insert end $p link
 			$w_recentlist insert end "\n"
+
+			if {$m_repo ne {}} {
+				$m_repo add command \
+					-command [cb _open_recent_path $path] \
+					-label "    $p"
+			}
 		}
 		$w_recentlist conf -state disabled
 		$w_recentlist tag bind link <1> [cb _open_recent %x,%y]
@@ -136,6 +166,14 @@ constructor pick {} {
 	pack $w_quit -side right -padx 5
 	pack $w.buttons -side bottom -fill x -padx 10 -pady 10
 
+	if {$m_repo ne {}} {
+		$m_repo add separator
+		$m_repo add command \
+			-label [mc Quit] \
+			-command exit \
+			-accelerator $M1T-Q
+	}
+
 	bind $top <Return> [cb _invoke_next]
 	bind $top <Visibility> "
 		[cb _center]
@@ -217,6 +255,11 @@ method _open_recent {xy} {
 	_do_open2 $this
 }
 
+method _open_recent_path {p} {
+	set local_path $p
+	_do_open2 $this
+}
+
 method _next {action} {
 	destroy $w_body
 	if {![winfo exists $w_next]} {