diff options
Diffstat (limited to 'library/ttk/menubutton.tcl')
| -rw-r--r-- | library/ttk/menubutton.tcl | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/library/ttk/menubutton.tcl b/library/ttk/menubutton.tcl index bb947c2..a245df8 100644 --- a/library/ttk/menubutton.tcl +++ b/library/ttk/menubutton.tcl @@ -5,7 +5,7 @@ # # Pulldown: Press menubutton, drag over menu, release to activate menu entry # Popdown: Click menubutton to post menu -# Keyboard: <Key-space> or accelerator key to post menu +# Keyboard: <space> or accelerator key to post menu # # (In addition, when menu system is active, "dropdown" -- menu posts # on mouse-over. Ttk menubuttons don't implement this). @@ -19,7 +19,7 @@ # This won't work for Ttk menubuttons in pulldown mode, # since we need to process the final <ButtonRelease> event, # and this might be delivered to the menu. So instead we -# rely on the passive grab that occurs on <ButtonPress> events, +# rely on the passive grab that occurs on <Button> events, # and transition to popdown mode when the mouse is released # or dragged outside the menubutton. # @@ -46,15 +46,15 @@ namespace eval ttk { bind TMenubutton <Enter> { %W instate !disabled {%W state active } } bind TMenubutton <Leave> { %W state !active } -bind TMenubutton <Key-space> { ttk::menubutton::Popdown %W } +bind TMenubutton <space> { ttk::menubutton::Popdown %W } bind TMenubutton <<Invoke>> { ttk::menubutton::Popdown %W } if {[tk windowingsystem] eq "x11"} { - bind TMenubutton <ButtonPress-1> { ttk::menubutton::Pulldown %W } + bind TMenubutton <Button-1> { ttk::menubutton::Pulldown %W } bind TMenubutton <ButtonRelease-1> { ttk::menubutton::TransferGrab %W } bind TMenubutton <B1-Leave> { ttk::menubutton::TransferGrab %W } } else { - bind TMenubutton <ButtonPress-1> \ + bind TMenubutton <Button-1> \ { %W state pressed ; ttk::menubutton::Popdown %W } bind TMenubutton <ButtonRelease-1> \ { if {[winfo exists %W]} { %W state !pressed } } @@ -224,11 +224,11 @@ proc ttk::menubutton::TransferGrab {mb} { # FindMenuEntry -- # Hack to support tk_optionMenus. # Returns the index of the menu entry with a matching -label, -# -1 if not found. +# "" if not found. # proc ttk::menubutton::FindMenuEntry {menu s} { set last [$menu index last] - if {$last eq "none"} { + if {$last eq "none" || $last eq ""} { return "" } for {set i 0} {$i <= $last} {incr i} { |