12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697 |
- #----------------------------------------------------------------
- #
- # splash.tcl
- #
- # TNT splash window
- #
- # Create and display the requested toplevel splash window.
- # Closing the window just withdraws it, so it can be
- # deiconified later, as a sort of "help about" screen.
- #
- # Bob Techentin
- # January 21, 2004
- # Copyright Mayo Foundation, 2004. All Rights Reserved
- #
- # $Id: splash.tcl,v 1.5 2004/07/22 13:16:21 techenti Exp $
- #
- #----------------------------------------------------------------
- proc ::gui::splash { w } {
- # Toplevel is already created. Manage it here.
- wm withdraw $w
- wm protocol $w WM_DELETE_WINDOW [list wm withdraw $w]
- wm title $w "Mayo SPPDG Transmission Line Modeling Suite"
- $w configure -background white
- # create components of the splash screen
- image create photo img1 -file [file join $::gui::LIBRARY MayoSPPDGlogo.gif]
- set lab0 [label $w.logo -image img1]
- set lab1 [label $w.label1 -justify center -font {Helvetica 36} \
- -text "TNT $::TNT_VERSION"]
- set lab2 [label $w.label2 -justify center -font {Helvetica 20} -text \
- "Transmission Line Electromagnetic Modeling Tool Suite"]
- set lab3 [label $w.label3 -justify left -font {Helvetica 12} -text \
- "Copyright Mayo Foundation 2002-2004. All Rights Reserved."]
- set lab4 [label $w.label4 -justify left -font {Helvetica 10} \
- -wraplength 30c -text \
- "TNT comes with ABSOLUTELY NO WARRANTY. This is free software,
- licensed under the GNU General Public License, and you are welcome to
- redistribute it under certain conditions. See the license for details."]
- # Pack 'em up, and make it look nice
- foreach widget [list $lab0 $lab1 $lab2 $lab3 $lab4] {
- pack $widget -padx 20 -pady 20 -side top
- $widget configure -background white -borderwidth 0
- }
- pack $lab0 -anchor w
- # Create 'close' and 'show license' buttons
- set bf [frame $w.buttonframe -background white]
- set closeb [button $bf.closeb -text "Close" -background white\
- -command [list wm withdraw $w]]
- set licenseb [button $bf.licenseb -text "Show License" -background white \
- -command [list ::gui::showLicense]]
- grid $closeb $licenseb -padx 20 -pady 20 -sticky news
- grid columnconfigure $bf {0 1} -weight 1 -uniform 1
- pack $bf -side top
- # center the splash screen
- update idletasks
- set x [expr {[winfo screenwidth $w]/2 - [winfo reqwidth $w]/2 \
- - [winfo vrootx [winfo parent $w]]}]
- set y [expr {[winfo screenheight $w]/2 - [winfo reqheight $w]/2 \
- - [winfo vrooty [winfo parent $w]]}]
- wm geom $w +$x+$y
- wm deiconify $w
- update
- }
- proc ::gui::showLicense {} {
- # License file, COPYING, should be installed
- # just above the bin directory in $::scriptDir,
- # but in "developer mode," it is found in
- # $::scriptDir.
- if { $::tcl_platform(platform) eq "windows" } {
- set filename COPYING.txt
- } else {
- set filename COPYING
- }
- set licenseFile [file join $::scriptDir ../share/tnt-mmtl $filename]
- if { [file exists $licenseFile] } {
- ::gui::guiPopupFile $licenseFile
- } else {
- set licenseFile [file join $::scriptDir $filename]
- if { [file exists $licenseFile] } {
- ::gui::guiPopupFile $licenseFile
- } else {
- tk_messageBox -message "License file 'COPYING' not found."
- }
- }
- }
|