git-gui: set suitable extended window manager hints.

This patch uses recent Tk attributes support to specify the intended use of new
toplevels by setting the correct EWMH hint. This helps modern window managers
to apply sensible decoration for the tooltip and dialogs.

Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>

diff --git a/lib/blame.tcl b/lib/blame.tcl
index 691941e95948e7d332d6984aa6e2cc0956147550..49eae1912a4040fff2a7799aa9fb73482cad3f1e 100644 (file)
--- a/lib/blame.tcl
+++ b/lib/blame.tcl
@@ -1201,6 +1201,7 @@ method _open_tooltip {cur_w} {
                _hide_tooltip $this
 
                set tooltip_wm [toplevel $cur_w.tooltip -borderwidth 1]
+               catch {wm attributes $tooltip_wm -type tooltip}
                wm overrideredirect $tooltip_wm 1
                wm transient $tooltip_wm [winfo toplevel $cur_w]
                set tooltip_t $tooltip_wm.label

diff --git a/lib/choose_rev.tcl b/lib/choose_rev.tcl
index 54c7957a66aa5784d47708edc05a1c95178ed7a2..6dae7937d589c174132e9f8b9bd77133e189590f 100644 (file)
--- a/lib/choose_rev.tcl
+++ b/lib/choose_rev.tcl
@@ -497,6 +497,7 @@ method _open_tooltip {} {
 
        if {$tooltip_wm eq {}} {
                set tooltip_wm [toplevel $w_list.tooltip -borderwidth 1]
+               catch {wm attributes $tooltip_wm -type tooltip}
                wm overrideredirect $tooltip_wm 1
                wm transient $tooltip_wm [winfo toplevel $w_list]
                set tooltip_t $tooltip_wm.label

diff --git a/lib/class.tcl b/lib/class.tcl
index c27b71476ac35dbad02b727f28aba5d7c0777e75..f08506f3834a1ec821390190b920146d83078997 100644 (file)
--- a/lib/class.tcl
+++ b/lib/class.tcl
@@ -138,6 +138,7 @@ proc make_dialog {t w args} {
        upvar $t top $w pfx this this
        global use_ttk
        uplevel [linsert $args 0 make_toplevel $t $w]
+       catch {wm attributes $top -type dialog}
        pave_toplevel $pfx
 }
 

diff --git a/lib/themed.tcl b/lib/themed.tcl
index 29a1696d9707ec588680053248b135bca7606220..8b88d3678b7ddd802260f47bcfeff8a895d93f3f 100644 (file)
--- a/lib/themed.tcl
+++ b/lib/themed.tcl
@@ -123,6 +123,7 @@ proc paddedlabel {w args} {
 # place a themed frame over the surface.
 proc Dialog {w args} {
        eval [linsert $args 0 toplevel $w -class Dialog]
+       catch {wm attributes $w -type dialog}   
        pave_toplevel $w
        return $w
 }

diff --git a/lib/transport.tcl b/lib/transport.tcl
index 7fad9b7d91a6d6a0671ca7bac714dcc4fd022403..e5d211edea05cbfb856e81a9d683a5fb0f4f4b20 100644 (file)
--- a/lib/transport.tcl
+++ b/lib/transport.tcl
@@ -124,6 +124,7 @@ proc do_push_anywhere {} {
 
        set w .push_setup
        toplevel $w
+       catch {wm attributes $w -type dialog}
        wm withdraw $w
        wm geometry $w "+[winfo rootx .]+[winfo rooty .]"
        pave_toplevel $w