Subversion Repositories or1k

# Tix Demostration Program

#

# This sample program is structured in such a way so that it can be

# executed from the Tix demo program "widget": it must have a

# procedure called "RunSample". It should also have the "if" statment

# at the end of this file so that it can be run as a standalone

# program using tixwish.

# This file demonstrates the use of the tixPopupMenu widget.

#

proc RunSample {w} {

    # We create the frame and the button, then we'll bind the PopupMenu

    # to both widgets. The result is, when you press the right mouse

    # button over $w.top or $w.top.but, the PopupMenu will come up.

    #

    frame $w.top -relief raised -bd 1

    button $w.top.but -text {Press the right mouse button over

this button or its surrounding area}

    pack $w.top.but -expand yes -fill both -padx 50 -pady 50

    tixPopupMenu $w.top.p -title "Popup Test"

    $w.top.p bind $w.top

    $w.top.p bind $w.top.but

    # Set the entries inside the PopupMenu widget. 

    # [Hint] You have to manipulate the "menu" subwidget.

    #        $w.top.p itself is NOT a menu widget.

    # [Hint] Watch carefully how the sub-menu is created

    #

    set menu [$w.top.p subwidget menu]

    $menu add command -label Desktop -under 0

    $menu add command -label Select  -under 0

    $menu add command -label Find    -under 0

    $menu add command -label System  -under 1

    $menu add command -label Help    -under 0

    $menu add cascade -label More -menu $menu.m1

    menu $menu.m1

    $menu.m1 add command -label Hello

    pack $w.top.but -side top -padx 40 -pady 50

    # Use a ButtonBox to hold the buttons.

    #

    tixButtonBox $w.box -orientation horizontal

    $w.box add ok     -text Ok     -underline 0 -command "destroy $w" \

        -width 6

    $w.box add cancel -text Cancel -underline 0 -command "destroy $w" \

        -width 6

    pack $w.box -side bottom -fill x

    pack $w.top -side top -fill both -expand yes

}

# This "if" statement makes it possible to run this script file inside or

# outside of the main demo program "widget".

#

if {![info exists tix_demo_running]} {

    wm withdraw .

    set w .demo

    toplevel $w

    RunSample $w

        bind $w <Destroy> {if {"%W" == ".demo"} exit}

}