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| author | patthoyts <patthoyts@noemail.net> | 2011-04-30 22:28:14 (GMT) |
|---|---|---|
| committer | patthoyts <patthoyts@noemail.net> | 2011-04-30 22:28:14 (GMT) |
| commit | b601d3f38a58bb7b2b9aa29bfc8367be52d1b185 (patch) | |
| tree | a8b3fc6ac966cd424dd39726fd2df2b642e47e98 | |
| parent | 64aaca3423cb67d7f45609c67ea53f8906caae62 (diff) | |
| download | tk-b601d3f38a58bb7b2b9aa29bfc8367be52d1b185.zip tk-b601d3f38a58bb7b2b9aa29bfc8367be52d1b185.tar.gz tk-b601d3f38a58bb7b2b9aa29bfc8367be52d1b185.tar.bz2 | |
[Bug 2949774]: cascade menus should popdown ofter loosing the pointer.
When the pointer moves to another entry from a cascade entry the sub-menu
should popdown. This is how other menus on X11 work today. This effect will
not be used if the user has configured ClickToFocus to maintain the previous
Tk menu effects.
(backported from trunk)
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
FossilOrigin-Name: 27b9615d2c9cdec2cd2d88e8146ca626e8e9dff1
| -rw-r--r-- | library/menu.tcl | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/library/menu.tcl b/library/menu.tcl index bf5c955..e415ce0 100644 --- a/library/menu.tcl +++ b/library/menu.tcl @@ -408,6 +408,8 @@ proc ::tk::MenuUnpost menu { after cancel [array get Priv menuActivatedTimer] unset -nocomplain Priv(menuActivated) + after cancel [array get Priv menuDeactivatedTimer] + unset -nocomplain Priv(menuDeactivated) catch { if {$mb ne ""} { @@ -563,13 +565,18 @@ proc ::tk::MenuMotion {menu x y state} { set index [$menu index @$x,$y] if {[info exists Priv(menuActivated)] \ && $index ne "none" \ - && $index ne $activeindex \ - && [$menu type $index] eq "cascade"} { + && $index ne $activeindex} { set mode [option get $menu clickToFocus ClickToFocus] if {$mode eq "" || ([string is boolean $mode] && !$mode)} { - set delay [expr {[$menu cget -type] eq "menubar"? 0 : 50}] - set Priv(menuActivatedTimer) \ - [after $delay [list $menu postcascade active]] + set delay [expr {[$menu cget -type] eq "menubar" ? 0 : 50}] + if {[$menu type $activeindex] eq "cascade"} { + set Priv(menuDeactivatedTimer) \ + [after $delay [list $menu postcascade none]] + } + if {[$menu type $index] eq "cascade"} { + set Priv(menuActivatedTimer) \ + [after $delay [list $menu postcascade active]] + } } } } |