diff options
Diffstat (limited to 'library/menu.tcl')
| -rw-r--r-- | library/menu.tcl | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/library/menu.tcl b/library/menu.tcl index fd814b3..cd05207 100644 --- a/library/menu.tcl +++ b/library/menu.tcl @@ -156,16 +156,16 @@ bind Menu <Return> { bind Menu <Escape> { tk::MenuEscape %W } -bind Menu <Left> { +bind Menu <<PrevChar>> { tk::MenuLeftArrow %W } -bind Menu <Right> { +bind Menu <<NextChar>> { tk::MenuRightArrow %W } -bind Menu <Up> { +bind Menu <<PrevLine>> { tk::MenuUpArrow %W } -bind Menu <Down> { +bind Menu <<NextLine>> { tk::MenuDownArrow %W } bind Menu <KeyPress> { @@ -260,7 +260,8 @@ proc ::tk::MbPost {w {x {}} {y {}}} { set tearoff [expr {[tk windowingsystem] eq "x11" \ || [$menu cget -type] eq "tearoff"}] if {[string first $w $menu] != 0} { - error "can't post $menu: it isn't a descendant of $w (this is a new requirement in Tk versions 3.0 and later)" + return -code error -errorcode {TK MENUBUTTON POST_NONCHILD} \ + "can't post $menu: it isn't a descendant of $w" } set cur $Priv(postedMb) if {$cur ne ""} { @@ -330,7 +331,7 @@ proc ::tk::MbPost {w {x {}} {y {}}} { $menu activate $entry GenerateMenuSelect $menu } - } + } right { set x [expr {[winfo rootx $w] + [winfo width $w]}] set y [expr {(2 * [winfo rooty $w] + [winfo height $w]) / 2}] @@ -366,14 +367,12 @@ proc ::tk::MbPost {w {x {}} {y {}}} { } } } - } msg]} { + } msg opt]} { # Error posting menu (e.g. bogus -postcommand). Unpost it and # reflect the error. - set savedInfo $errorInfo MenuUnpost {} - error $msg $savedInfo - + return -options $opt $msg } set Priv(tearoff) $tearoff |