Files
magic/tcltk/wrapper.tcl
T
Tim Edwards e2c3eb3e20 Corrected the previous commit, which did not fix the problem that
it claimed to fix, but caused an incorrect DRC maxwidth check
instead.  The problem appears to be correctly resolved now.
Also:  Tracked down a recently-introduced minor issue in which
the interactive DRC stops running after issuing "drc check" and
does not resume until another key or mouse even occurs.  This
turned out to be caused by the work on the "logcommands" command,
which should have used "*bypass" before "logcommands suspend"
and "logcommands resume", since the "*bypass" indicates that
the command has no impact on layout and should not interrupt
the DRC checker.
2024-10-01 21:14:12 -04:00

1572 lines
54 KiB
Tcl

# This is the "Magic wrapper".
# Its main purpose is to redefine the "openwindow" command in magic so that
# opening a new window creates a window wrapped by a GUI interface.
#
# Written by Tim Edwards, August 23, 2002.
# revision A: proof-of-concept. Add whatever you want to this basic wrapper.
# revision B: Adds Tk scrollbars and caption
# revision C: Adds a layer manager toolbar on the left side
# revision D: Adds a menubar on top with cell and tech manager tools
global lwindow
global tk_version
global Glyph
global Opts
global Winopts
# Don't source this file in a non-graphics (no Tk) environment
if {[catch {set tk_version $::tk_version}]} {return}
# Simple console commands (like TkCon, but much simpler)
if {[lsearch [namespace children] ::tkshell] < 0} {
catch {source ${CAD_ROOT}/magic/tcl/tkshell.tcl}
}
proc magic::makeglyphimages {} {
global Opts
global Glyph
global CAD_ROOT
# Check if glyphs exist---don't need to make them more than once
if {![catch {set Glyph(up)}]} {return}
# Glyph images
set gsize [expr {int($Opts(scale) * 13)}]
set gscale [expr {int($Opts(scale))}]
image create photo stdglyph -file ${CAD_ROOT}/magic/tcl/bitmaps/up.gif
image create photo Glyph(up) -width $gsize -height $gsize
Glyph(up) copy stdglyph -zoom $gscale
image create photo stdglyph -file ${CAD_ROOT}/magic/tcl/bitmaps/down.gif
image create photo Glyph(down) -width $gsize -height $gsize
Glyph(down) copy stdglyph -zoom $gscale
image create photo stdglyph -file ${CAD_ROOT}/magic/tcl/bitmaps/left.gif
image create photo Glyph(left) -width $gsize -height $gsize
Glyph(left) copy stdglyph -zoom $gscale
image create photo stdglyph -file ${CAD_ROOT}/magic/tcl/bitmaps/right.gif
image create photo Glyph(right) -width $gsize -height $gsize
Glyph(right) copy stdglyph -zoom $gscale
image create photo stdglyph -file ${CAD_ROOT}/magic/tcl/bitmaps/zoom.gif
image create photo Glyph(zoom) -width $gsize -height $gsize
Glyph(zoom) copy stdglyph -zoom $gscale
image create bitmap Glyph(lock) \
-file ${CAD_ROOT}/magic/tcl/bitmaps/lock.xbm \
-background gray80 -foreground steelblue4]
}
# Menu button callback functions
proc magic::promptload {type} {
global CAD_ROOT
switch $type {
cif { set Layoutfilename [ tk_getOpenFile -filetypes \
{{CIF {.cif {.cif}}} {"All files" {*}}}]
if {$Layoutfilename != ""} {
set cifname [file tail [file root $Layoutfilename]]
magic::cellname create cif_temp
magic::load cif_temp
magic::cif read [file root $Layoutfilename]
set childcells [magic::cellname list children cif_temp]
magic::load [lindex $childcells 0]
magic::cellname delete cif_temp -noprompt
if {[llength $childcells] > 1} {
puts stdout "Cells read from GDS file: $childcells"
}
}
}
gds { set Layoutfilename [ tk_getOpenFile -filetypes \
{{GDS {.gds .strm .cal {.gds .strm .cal}}} {"All files" {*}}}]
if {$Layoutfilename != ""} {
set origlist [magic::cellname list top]
magic::gds read [file root $Layoutfilename]
set newlist [magic::cellname list top]
# Find entries in newlist that are not in origlist.
# If there's only one, load it into the window.
set newtopcells {}
foreach n $newlist {
if {[lsearch $origlist $n] < 0} {
lappend newtopcells $n
}
}
if {[llength $newtopcells] == 1} {
magic::load [lindex $newtopcells 0]
} elseif {[llength $newtopcells] != 0} {
puts stdout "Top-level cells read from GDS file: $newtopcells"
}
}
}
magic { set Layoutfilename [ tk_getOpenFile -filetypes \
{{Magic {.mag {.mag}}} {"All files" {*}}}]
if {$Layoutfilename != ""} {
magic::load [file root $Layoutfilename]
}
}
getcell { set Layoutfilename [ tk_getOpenFile -filetypes \
{{Magic {.mag {.mag}}} {"All files" {*}}}]
if {$Layoutfilename != ""} {
set fdir [file dirname $Layoutfilename]
set lidx [lsearch [path search] $fdir]
if {$lidx < 0} {path search +$fdir}
magic::getcell [file tail $Layoutfilename]
# Append path to cell search path if it's not there already
if {[string index $Layoutfilename 0] != "/"} {
set $Layoutfilename "./$Layoutfilename"
}
set sidx [string last "/" $Layoutfilename]
if {$sidx > 0} {
set cellpath [string range $Layoutfilename 0 $sidx]
magic::path cell +$cellpath
}
}
}
}
}
proc magic::promptsave {type} {
global CAD_ROOT
switch $type {
cif { set Layoutfilename [ tk_getSaveFile -filetypes \
{{CIF {.cif {.cif}}} {"All files" {*}}}]
if {$Layoutfilename != ""} {
magic::cif write $Layoutfilename
}
}
gds { set Layoutfilename [ tk_getSaveFile -filetypes \
{{GDS {.gds .strm .cal {.gds .strm .cal}}} {"All files" {*}}}]
if {$Layoutfilename != ""} {
magic::gds write $Layoutfilename
}
}
force -
magic {
set CellList [ magic::cellname list window ]
if {[lsearch $CellList "(UNNAMED)"] >= 0} {
set Layoutfilename [ tk_getSaveFile -filetypes \
{{Magic {.mag {.mag}}} {"All files" {*}}} \
-title "Save cell (UNNAMED) as:" ]
if {$Layoutfilename != ""} {
set cellpath [file dirname $Layoutfilename]
if {$cellpath == [pwd]} {
set Layoutfilename [file tail $Layoutfilename]
} else {
magic::path cell +$cellpath
}
magic::save $Layoutfilename
}
}
if {$type == "force"} {
magic::writeall force
} else {
magic::writeall
}
}
}
}
# Window to prompt for a new cell
proc magic::prompt_dialog { type } {
global Opts
if {[catch {toplevel .dialog}]} {
foreach child [winfo children .dialog] {
destroy $child
}
}
frame .dialog.titlebar
frame .dialog.text
frame .dialog.bbar
switch $type {
new {
label .dialog.titlebar.title -text "Create new cell" -foreground blue
button .dialog.bbar.okay -text "Okay" -command {load $Opts(cell_name); \
lower .dialog}
set Opts(cell_name) "(UNNAMED)"
}
save {
label .dialog.titlebar.title -text "Save cell as..." -foreground blue
button .dialog.bbar.okay -text "Okay" -command {save $Opts(cell_name); \
lower .dialog}
set Opts(cell_name) [cellname list window]
}
}
pack .dialog.titlebar.title
label .dialog.text.tlabel -text "Cell name:" -foreground brown
entry .dialog.text.tentry -background white -textvariable Opts(cell_name)
pack .dialog.text.tlabel -side left
pack .dialog.text.tentry -side left
button .dialog.bbar.cancel -text "Cancel" -command "lower .dialog"
pack .dialog.bbar.okay -side left
pack .dialog.bbar.cancel -side right
pack .dialog.titlebar -side top -ipadx 2 -ipady 2
pack .dialog.text -side top -fill both -expand true
pack .dialog.bbar -side top -fill x -ipadx 5
bind .dialog.text.tentry <Return> {.dialog.bbar.okay invoke}
raise .dialog
}
# Callback functions used by the DRC.
proc magic::drcupdate { option } {
global Opts
if {[info level] <= 1} {
switch $option {
on {set Opts(drc) 1}
off {set Opts(drc) 0}
}
}
}
proc magic::drcstate { status } {
*bypass logcommands suspend
set winlist [*bypass windownames layout]
foreach lwin $winlist {
set framename [winfo parent $lwin]
if {$framename == "."} {
*bypass logcommands resume
return
}
switch $status {
idle {
set dct [*bypass drc list count total]
if {$dct > 0} {
${framename}.titlebar.drcbutton configure -selectcolor red
} else {
${framename}.titlebar.drcbutton configure -selectcolor green
}
${framename}.titlebar.drcbutton configure -text "DRC=$dct"
}
busy { ${framename}.titlebar.drcbutton configure -selectcolor yellow }
}
}
*bypass logcommands resume
}
# Create the menu of windows. This is kept separate from the cell manager,
# and linked into it by the "clone" command.
menu .winmenu -tearoff 0
proc magic::setgrid {gridsize} {
set techlambda [magic::tech lambda]
set tech1 [lindex $techlambda 1]
set tech0 [lindex $techlambda 0]
set tscale [expr {$tech1 / $tech0}]
set lambdaout [expr {[magic::cif scale output] * $tscale}]
set gridlambda [expr {$gridsize/$lambdaout}]
magic::grid ${gridlambda}l
magic::snap on
}
# Technology manager callback functions
proc magic::techparseunits {} {
set techlambda [magic::tech lambda]
set tech1 [lindex $techlambda 1]
set tech0 [lindex $techlambda 0]
set target0 [.techmgr.lambda1.lval0 get]
set target1 [.techmgr.lambda1.lval1 get]
set newval0 [expr {$target0 * $tech0}]
set newval1 [expr {$target1 * $tech1}]
magic::scalegrid $newval1 $newval0
magic::techmanager update
}
# The technology manager
proc magic::maketechmanager { mgrpath } {
toplevel $mgrpath
wm withdraw $mgrpath
frame ${mgrpath}.title
label ${mgrpath}.title.tlab -text "Technology: "
menubutton ${mgrpath}.title.tname -text "(none)" -foreground red3 \
-menu ${mgrpath}.title.tname.menu
label ${mgrpath}.title.tvers -text "" -foreground blue
label ${mgrpath}.subtitle -text "" -foreground sienna4
frame ${mgrpath}.lambda0
label ${mgrpath}.lambda0.llab -text "Microns per lambda (CIF): "
label ${mgrpath}.lambda0.lval -text "1" -foreground blue
frame ${mgrpath}.lambda1
label ${mgrpath}.lambda1.llab -text "Internal units per lambda: "
entry ${mgrpath}.lambda1.lval0 -foreground red3 -background white -width 3
label ${mgrpath}.lambda1.ldiv -text " / "
entry ${mgrpath}.lambda1.lval1 -foreground red3 -background white -width 3
frame ${mgrpath}.cif0
label ${mgrpath}.cif0.llab -text "CIF input style: "
menubutton ${mgrpath}.cif0.lstyle -text "" -foreground blue \
-menu ${mgrpath}.cif0.lstyle.menu
label ${mgrpath}.cif0.llab2 -text " Microns/lambda="
label ${mgrpath}.cif0.llambda -text "" -foreground red3
frame ${mgrpath}.cif1
label ${mgrpath}.cif1.llab -text "CIF output style: "
menubutton ${mgrpath}.cif1.lstyle -text "" -foreground blue \
-menu ${mgrpath}.cif1.lstyle.menu
label ${mgrpath}.cif1.llab2 -text " Microns/lambda="
label ${mgrpath}.cif1.llambda -text "" -foreground red3
frame ${mgrpath}.extract
label ${mgrpath}.extract.llab -text "Extract style: "
menubutton ${mgrpath}.extract.lstyle -text "" -foreground blue \
-menu ${mgrpath}.extract.lstyle.menu
frame ${mgrpath}.drc
label ${mgrpath}.drc.llab -text "DRC style: "
menubutton ${mgrpath}.drc.lstyle -text "" -foreground blue \
-menu ${mgrpath}.drc.lstyle.menu
pack ${mgrpath}.title.tlab -side left
pack ${mgrpath}.title.tname -side left
pack ${mgrpath}.title.tvers -side left
pack ${mgrpath}.lambda0.llab -side left
pack ${mgrpath}.lambda0.lval -side left
pack ${mgrpath}.lambda1.llab -side left
pack ${mgrpath}.lambda1.lval0 -side left
pack ${mgrpath}.lambda1.ldiv -side left
pack ${mgrpath}.lambda1.lval1 -side left
pack ${mgrpath}.cif0.llab -side left
pack ${mgrpath}.cif0.lstyle -side left
pack ${mgrpath}.cif0.llab2 -side left
pack ${mgrpath}.cif0.llambda -side left
pack ${mgrpath}.cif1.llab -side left
pack ${mgrpath}.cif1.lstyle -side left
pack ${mgrpath}.cif1.llab2 -side left
pack ${mgrpath}.cif1.llambda -side left
pack ${mgrpath}.extract.llab -side left
pack ${mgrpath}.extract.lstyle -side left
pack ${mgrpath}.drc.llab -side left
pack ${mgrpath}.drc.lstyle -side left
pack ${mgrpath}.title -side top -fill x
pack ${mgrpath}.subtitle -side top -fill x
pack ${mgrpath}.lambda0 -side top -fill x
pack ${mgrpath}.lambda1 -side top -fill x
pack ${mgrpath}.cif0 -side top -fill x
pack ${mgrpath}.cif1 -side top -fill x
pack ${mgrpath}.extract -side top -fill x
bind ${mgrpath}.lambda1.lval0 <Return> magic::techparseunits
bind ${mgrpath}.lambda1.lval1 <Return> magic::techparseunits
#Withdraw the window when the close button is pressed
wm protocol ${mgrpath} WM_DELETE_WINDOW "set Opts(techmgr) 0 ; wm withdraw ${mgrpath}"
}
# Generate the cell manager
catch {source ${CAD_ROOT}/magic/tcl/cellmgr.tcl}
# Generate the toolbar for the wrapper
catch {source ${CAD_ROOT}/magic/tcl/toolbar.tcl}
# Include the reorder toolbar script
catch {source ${CAD_ROOT}/magic/tcl/reorderLayers.tcl}
# Generate the library manager
catch {source ${CAD_ROOT}/magic/tcl/libmgr.tcl}
# Generate the DRC manager
catch {source ${CAD_ROOT}/magic/tcl/drcmgr.tcl}
# Generate the text helper
catch {source ${CAD_ROOT}/magic/tcl/texthelper.tcl}
# Create or redisplay the technology manager
proc magic::techmanager {{option "update"}} {
global CAD_ROOT
if {[catch {wm state .techmgr}]} {
if {$option == "create"} {
magic::maketechmanager .techmgr
} else {
return
}
} elseif { $option == "create"} {
return
}
if {$option == "create"} {
menu .techmgr.title.tname.menu -tearoff 0
menu .techmgr.cif0.lstyle.menu -tearoff 0
menu .techmgr.cif1.lstyle.menu -tearoff 0
menu .techmgr.extract.lstyle.menu -tearoff 0
menu .techmgr.drc.lstyle.menu -tearoff 0
}
if {$option == "init"} {
.techmgr.title.tname.menu delete 0 end
.techmgr.cif0.lstyle.menu delete 0 end
.techmgr.cif1.lstyle.menu delete 0 end
.techmgr.extract.lstyle.menu delete 0 end
.techmgr.drc.lstyle.menu delete 0 end
}
if {$option == "init" || $option == "create"} {
set tlist [magic::cif listall istyle]
foreach i $tlist {
.techmgr.cif0.lstyle.menu add command -label $i -command \
"magic::cif istyle $i ; \
magic::techmanager update"
}
set tlist [magic::cif listall ostyle]
foreach i $tlist {
.techmgr.cif1.lstyle.menu add command -label $i -command \
"magic::cif ostyle $i ; \
magic::techmanager update"
}
set tlist [magic::extract listall style]
foreach i $tlist {
.techmgr.extract.lstyle.menu add command -label $i -command \
"magic::extract style $i ; \
magic::techmanager update"
}
set tlist [magic::drc listall style]
foreach i $tlist {
.techmgr.drc.lstyle.menu add command -label $i -command \
"magic::drc style $i ; \
magic::techmanager update"
}
set dirlist [subst [magic::path sys]]
set tlist {}
foreach i $dirlist {
lappend tlist [glob -nocomplain ${i}/*.tech]
lappend tlist [glob -nocomplain ${i}/*.tech27]
}
foreach i [join $tlist] {
set j [file tail [file rootname ${i}]]
.techmgr.title.tname.menu add command -label $j -command \
"magic::tech load $j ; \
magic::techmanager update"
}
}
set techlambda [magic::tech lambda]
set tech1 [lindex $techlambda 1]
set tech0 [lindex $techlambda 0]
set tscale [expr {$tech1 / $tech0}]
.techmgr.title.tname configure -text [magic::tech name]
set techstuff [magic::tech version]
.techmgr.title.tvers configure -text "(version [lindex $techstuff 0])"
.techmgr.subtitle configure -text [lindex $techstuff 1]
set lotext [format "%g" [expr {[magic::cif scale output] * $tscale}]]
.techmgr.lambda0.lval configure -text $lotext
.techmgr.cif0.lstyle configure -text [magic::cif list istyle]
set litext [format "%g" [expr {[magic::cif scale input] * $tscale}]]
.techmgr.cif0.llambda configure -text $litext
.techmgr.cif1.lstyle configure -text [magic::cif list ostyle]
.techmgr.cif1.llambda configure -text $lotext
.techmgr.extract.lstyle configure -text [magic::extract list style]
.techmgr.drc.lstyle configure -text [magic::drc list style]
.techmgr.lambda1.lval0 delete 0 end
.techmgr.lambda1.lval1 delete 0 end
.techmgr.lambda1.lval0 insert end $tech1
.techmgr.lambda1.lval1 insert end $tech0
}
proc magic::captions {{subcommand {}}} {
global Opts
if {[magic::display] == "NULL"} {return}
if {$subcommand != {} && $subcommand != "writeable" && $subcommand != "load"} {
return
}
*bypass logcommands suspend
set winlist [magic::windownames layout]
foreach winpath $winlist {
set framename [winfo parent $winpath]
set caption [$winpath windowcaption]
set subcaption1 [lindex $caption 0]
set techname [tech name]
if {[catch {set Opts(tool)}]} {
set Opts(tool) unknown
}
if {[lindex $caption 1] == "EDITING"} {
set subcaption2 [lindex $caption 2]
} else {
# set subcaption2 [join [lrange $caption 1 end]]
set subcaption2 $caption
}
${framename}.titlebar.caption configure -text \
"Loaded: ${subcaption1} Editing: ${subcaption2} Tool: $Opts(tool) \
Technology: ${techname}"
}
*bypass logcommands resume
}
# Allow captioning in the title window by tagging the "load" and "edit" commands
# Note that the "box" tag doesn't apply to mouse-button events, so this function
# is duplicated by Tk binding of mouse events in the layout window.
magic::tag load "[magic::tag load]; magic::captions"
magic::tag edit "magic::captions"
magic::tag save "magic::captions"
magic::tag down "magic::captions"
magic::tag box "magic::boxview %W %1"
magic::tag move "magic::boxview %W"
magic::tag scroll "magic::scrollupdate %W"
magic::tag view "magic::scrollupdate %W"
magic::tag zoom "magic::scrollupdate %W"
magic::tag findbox "magic::scrollupdate %W"
magic::tag see "magic::toolupdate %W %1 %2"
magic::tag tech "magic::techrebuild %W %1; magic::captions %1"
magic::tag drc "magic::drcupdate %1"
magic::tag path "[magic::tag path]; magic::techmanager update"
magic::tag cellname "magic::mgrupdate %W %1"
magic::tag cif "magic::mgrupdate %W %1"
magic::tag gds "magic::mgrupdate %W %1"
# This should be a list. . . do be done later
set lwindow 0
set owindow 0
set Opts(techmgr) 0
set Opts(target) default
set Opts(netlist) 0
set Opts(colormap) 0
set Opts(wind3d) 0
set Opts(crosshair) 0
set Opts(hidelocked) 0
set Opts(hidespecial) 0
set Opts(toolbar) 0
set Opts(toolscale) 1.0
set Opts(drc) 1
set Opts(autobuttontext) 1
# Update cell and tech managers in response to a cif or gds read command
proc magic::mgrupdate {win {cmdstr ""}} {
if {${cmdstr} == "read"} {
catch {magic::cellmanager}
magic::captions
magic::techmanager update
} elseif {${cmdstr} == "delete" || ${cmdstr} == "rename"} {
catch {magic::cellmanager}
magic::captions
} elseif {${cmdstr} == "writeable"} {
magic::captions
}
}
# Set default width and height to be 3/4 of the screen size.
set Opts(geometry) \
"[expr {3 * [winfo screenwidth .] / 4}]x[expr {3 * [winfo screenheight .] \
/ 4}]+100+100"
# Procedures for the layout scrollbars, which are made from canvas
# objects to avoid the problems associated with Tk's stupid scrollbar
# implementation.
# Repainting function for scrollbars, title, etc., to match the magic
# Change the colormap (most useful in 8-bit PseudoColor)
proc magic::repaintwrapper { win } {
set bgcolor [magic::magiccolor -]
${win}.xscroll configure -background $bgcolor
${win}.xscroll configure -highlightbackground $bgcolor
${win}.xscroll configure -highlightcolor [magic::magiccolor K]
${win}.yscroll configure -background $bgcolor
${win}.yscroll configure -highlightbackground $bgcolor
${win}.yscroll configure -highlightcolor [magic::magiccolor K]
${win}.titlebar.caption configure -background [magic::magiccolor w]
${win}.titlebar.caption configure -foreground [magic::magiccolor c]
${win}.titlebar.message configure -background [magic::magiccolor w]
${win}.titlebar.message configure -foreground [magic::magiccolor c]
${win}.titlebar.pos configure -background [magic::magiccolor w]
${win}.titlebar.pos configure -foreground [magic::magiccolor c]
}
# Coordinate display callback function
# Because "box" calls "box", use the "info level" command to avoid
# infinite recursion.
proc magic::boxview {win {cmdstr ""}} {
if {[magic::display] == "NULL"} {return}
if {${cmdstr} == "exists" || ${cmdstr} == "help" || ${cmdstr} == ""} {
# do nothing. . . informational only, no change to the box
} elseif {${cmdstr} == "remove"} {
set framename [winfo parent $win]
if {$framename == "."} {return}
${framename}.titlebar.pos configure -text "no box"
} elseif {[info level] <= 1} {
# For NULL window, find all layout windows and apply update to each.
if {$win == {}} {
set winlist [magic::windownames layout]
foreach lwin $winlist {
magic::boxview $lwin
}
return
}
set framename [winfo parent $win]
if {$framename == "."} {return}
if {[catch {set cr [cif scale out]}]} {return}
set bval [${win} box values]
set bllx [expr {[lindex $bval 0] * $cr }]
set blly [expr {[lindex $bval 1] * $cr }]
set burx [expr {[lindex $bval 2] * $cr }]
set bury [expr {[lindex $bval 3] * $cr }]
if {[expr {$bllx == int($bllx)}]} {set bllx [expr {int($bllx)}]}
if {[expr {$blly == int($blly)}]} {set blly [expr {int($blly)}]}
if {[expr {$burx == int($burx)}]} {set burx [expr {int($burx)}]}
if {[expr {$bury == int($bury)}]} {set bury [expr {int($bury)}]}
set titletext [format "box (%+g %+g) to (%+g %+g) microns" \
$bllx $blly $burx $bury]
${framename}.titlebar.pos configure -text $titletext
}
}
proc magic::cursorview {win} {
global Opts
if {$win == {}} {
return
}
*bypass logcommands suspend
set framename [winfo parent $win]
if {[catch {set cr [*bypass cif scale out]}]} {
*bypass logcommands resume
return
}
if {$cr == 0} {return}
set olst [${win} cursor internal]
set olstx [lindex $olst 0]
set olsty [lindex $olst 1]
if {$Opts(crosshair)} {
*bypass crosshair ${olstx}i ${olsty}i
}
# Use catch, because occasionally this fails on startup
if {[catch {
set olstx [expr {$olstx * $cr}]
set olsty [expr {$olsty * $cr}]
}]} {
*bypass logcommands resume
return
}
if {[${win} box exists]} {
set dlst [${win} box position]
set dx [expr {$olstx - ([lindex $dlst 0]) * $cr }]
set dy [expr {$olsty - ([lindex $dlst 1]) * $cr }]
if {[expr {$dx == int($dx)}]} {set dx [expr {int($dx)}]}
if {[expr {$dy == int($dy)}]} {set dy [expr {int($dy)}]}
set titletext [format "(%+g %+g) %+g %+g microns" $olstx $olsty $dx $dy]
${framename}.titlebar.pos configure -text $titletext
} else {
set titletext [format "(%+g %+g) microns" $olstx $olsty]
${framename}.titlebar.pos configure -text $titletext
}
*bypass logcommands resume
}
proc magic::toolupdate {win {yesno "yes"} {layerlist "none"}} {
global Winopts
if {[magic::display] == "NULL"} {return}
*bypass logcommands suspend
if {$win == {}} {
set win [magic::windownames]
}
# Wind3d has a "see" function, so make sure this is not a 3d window
if {$win == [magic::windownames wind3d]} {
*bypass logcommands resume
return
}
*bypass logcommands resume
set topname [winfo toplevel $win]
set framename [winfo parent $win]
# Don't do anything if toolbar is not present
if { $Winopts(${topname},toolbar) == 0 } { return }
if {$layerlist == "none"} {
set layerlist $yesno
set yesno "yes"
}
if {$layerlist == "*"} {
set layerlist [magic::tech layer "*"]
}
# Change from comma-separated list to Tcl list
set layerlist [string map {, " "} $layerlist]
foreach layer $layerlist {
switch $layer {
none {set canon ""}
allSame {set canon ""}
"*" {set canon ""}
"$" {set canon ""}
connect {set canon ""}
errors {set canon $layer}
subcell {set canon $layer}
labels {set canon $layer}
default {set canon [magic::tech layer $layer]}
}
# Layers may not be in the toolbar if "hidelocked" or
# "hidespecial" is used, so catch each configure command.
if {$canon != ""} {
# Layer aliases like "allm1" expand into multiple layers
foreach clayer $canon {
set toolframe ${framename}.toolbar.canvas.frame.f${clayer}
if {$yesno == "yes"} {
catch {${toolframe}.b configure -image img_$clayer}
catch {${toolframe}.p configure -image pale_$clayer}
} else {
catch {${toolframe}.b configure -image img_space}
catch {${toolframe}.p configure -image img_space}
}
}
}
}
}
# Generate the toolbar images for a technology
proc magic::maketoolimages {} {
global Opts
# Tool size expands with the GUI scale but can also be expanded independently.
set tsize [expr {int($Opts(scale) * $Opts(toolscale) * 16)}]
# Generate a layer image for "space" that will be used when layers are
# invisible.
image create layer img_space -name none -width $tsize -height $tsize
set all_layers [concat {errors labels subcell} [magic::tech layer "*"]]
foreach layername $all_layers {
image create layer img_$layername -name $layername -width $tsize -height $tsize
image create layer pale_$layername -name $layername \
-disabled true -icon 23 -width $tsize -height $tsize
}
}
# Delete and rebuild the toolbar buttons in response to a "tech load"
# command.
proc magic::techrebuild {winpath {cmdstr ""}} {
global Opts
if {[magic::display] == "NULL"} {return}
# For NULL window, find all layout windows and apply update to each.
if {$winpath == {}} {
set winlist [magic::windownames layout]
foreach lwin $winlist {
magic::techrebuild $lwin $cmdstr
}
return
}
set framename [winfo parent $winpath]
if {${cmdstr} == "load"} {
set Opts(toolbar) 0
maketoolbar ${framename}
magic::techmanager init
} elseif {${cmdstr} == "lock" || ${cmdstr} == "unlock" || ${cmdstr} == "revert"} {
maketoolbar ${framename}
}
}
# Scrollbar callback procs
# Procedure to return the effective X and Y scrollbar bounds for the
# current view in magic (in pixels)
proc magic::setscrollvalues {win} {
global Opts
*bypass logcommands suspend
set svalues [${win} view get]
set bvalues [${win} view bbox]
set framename [winfo parent ${win}]
if {$framename == "."} {
*bypass logcommands resume
return
}
set bwidth [expr {[lindex $bvalues 2] - [lindex $bvalues 0]}]
set bheight [expr {[lindex $bvalues 3] - [lindex $bvalues 1]}]
set wwidth [winfo width ${framename}.xscroll.bar] ;# horizontal scrollbar
set wheight [winfo height ${framename}.yscroll.bar] ;# vertical scrollbar
# Note that adding 0.0 here forces floating-point
set xscale [expr {(0.0 + $wwidth) / $bwidth}]
set yscale [expr {(0.0 + $wheight) / $bheight}]
set xa [expr {$xscale * ([lindex $svalues 0] - [lindex $bvalues 0]) }]
set xb [expr {$xscale * ([lindex $svalues 2] - [lindex $bvalues 0]) }]
set ya [expr {$yscale * ([lindex $svalues 1] - [lindex $bvalues 1]) }]
set yb [expr {$yscale * ([lindex $svalues 3] - [lindex $bvalues 1]) }]
# Magic's Y axis is inverted with respect to X11 window coordinates
set ya [expr { $wheight - $ya }]
set yb [expr { $wheight - $yb }]
set swidth [expr {int($Opts(scale) * 13)}]
set slength [expr {$swidth + 2}]
${framename}.xscroll.bar coords slider $xa 2 $xb $slength
${framename}.yscroll.bar coords slider 2 $ya $slength $yb
set xb [expr { 1 + ($xa + $xb) / 2 }]
set xa [expr { $xb - 2 }]
${framename}.xscroll.bar coords centre $xa 4 $xb $swidth
set yb [expr { 1 + ($ya + $yb) / 2 }]
set ya [expr { $yb - 2 }]
${framename}.yscroll.bar coords centre 4 $ya $swidth $yb
}
# Procedure to update scrollbars in response to an internal command
# "view" calls "view", so avoid infinite recursion.
proc magic::scrollupdate {win} {
*bypass logcommands suspend
if {[magic::display] == "NULL"} {return}
if {[info level] <= 1} {
# For NULL window, find current window
if {$win == {}} {
set win [magic::windownames]
}
# Make sure we're not a 3D window, which doesn't take window commands
# This is only necessary because the 3D window declares a "view"
# command, too.
if {$win != [magic::windownames wind3d]} {
magic::setscrollvalues $win
}
}
*bypass logcommands resume
}
# scrollview: update the magic display to match the
# scrollbar positions.
proc magic::scrollview { w win orient } {
global scale
set v1 $scale($orient,origin)
set v2 $scale($orient,update)
set delta [expr {$v2 - $v1}]
set bvalues [${win} view bbox]
set wvalues [${win} windowpositions]
# Note that adding 0.000 in expression forces floating-point
if {"$orient" == "x"} {
set bwidth [expr {[lindex $bvalues 2] - [lindex $bvalues 0]}]
set wwidth [expr {0.000 + [lindex $wvalues 2] - [lindex $wvalues 0]}]
set xscale [expr {$bwidth / $wwidth}]
${win} scroll e [expr {$delta * $xscale}]i
} else {
set bheight [expr {[lindex $bvalues 3] - [lindex $bvalues 1]}]
set wheight [expr {0.000 + [lindex $wvalues 3] - [lindex $wvalues 1]}]
set yscale [expr {$bheight / $wheight}]
${win} scroll s [expr {$delta * $yscale}]i
}
}
# setscroll: get the current cursor position and save it as a
# reference point.
proc magic::setscroll { w v orient } {
global scale
set scale($orient,origin) $v
set scale($orient,update) $v
}
proc magic::dragscroll { w v orient } {
global scale
set v1 $scale($orient,update)
set scale($orient,update) $v
set delta [expr {$v - $v1}]
if { "$orient" == "x" } {
$w move slider $delta 0
$w move centre $delta 0
} else {
$w move slider 0 $delta
$w move centre 0 $delta
}
}
# Scrollbar generator for the wrapper window
proc magic::makescrollbar { fname orient win } {
global scale
global Glyph
global Opts
set swidth [expr {int($Opts(scale) * 13)}]
set scale($orient,update) 0
set scale($orient,origin) 0
# To be done: add glyphs for the arrows
if { "$orient" == "x" } {
canvas ${fname}.bar -height $swidth -relief sunken -borderwidth 1
button ${fname}.lb -image Glyph(left) -borderwidth 1 \
-command "${win} scroll left .1 w"
button ${fname}.ub -image Glyph(right) -borderwidth 1 \
-command "${win} scroll right .1 w"
pack ${fname}.lb -side left
pack ${fname}.bar -fill $orient -expand true -side left
pack ${fname}.ub -side right
} else {
canvas ${fname}.bar -width $swidth -relief sunken -borderwidth 1
button ${fname}.lb -image Glyph(down) -borderwidth 1 \
-command "${win} scroll down .1 w"
button ${fname}.ub -image Glyph(up) -borderwidth 1 \
-command "${win} scroll up .1 w"
pack ${fname}.ub
pack ${fname}.bar -fill $orient -expand true
pack ${fname}.lb
}
# Create the bar which controls the scrolling and bind actions to it
${fname}.bar create rect 2 2 15 15 -fill steelblue -width 0 -tag slider
${fname}.bar bind slider <Button-1> "magic::setscroll %W %$orient $orient"
${fname}.bar bind slider <ButtonRelease-1> "magic::scrollview %W $win $orient"
${fname}.bar bind slider <B1-Motion> "magic::dragscroll %W %$orient $orient"
# Create a small mark in the center of the scrolling rectangle which aids
# in determining how much the window is being scrolled when the full
# scrollbar extends past the window edges.
${fname}.bar create rect 4 4 $swidth $swidth -fill black -width 0 -tag centre
${fname}.bar bind centre <Button-1> "magic::setscroll %W %$orient $orient"
${fname}.bar bind centre <ButtonRelease-1> "magic::scrollview %W $win $orient"
${fname}.bar bind centre <B1-Motion> "magic::dragscroll %W %$orient $orient"
}
# Save all and quit. If something bad happens like an attempt to
# write cells into an unwriteable directory, then "cellname list modified"
# will contain a list of cells, so prompt to quit with the option to cancel.
# If there are no remaining modified and unsaved cells, then just exit.
# Because cell "(UNNAMED)" is not written by "writeall force", if that is
# the only modified cell, then prompt to change its name and save; then quit.
proc magic::saveallandquit {} {
magic::promptsave force
set modlist [magic::cellname list modified]
if {$modlist == {}} {
magic::quit -noprompt
} else {
magic::quit
}
}
# Create the wrapper and open up a layout window in it.
proc magic::openwrapper {{cell ""} {framename ""}} {
global lwindow
global owindow
global tk_version
global Glyph
global Opts
global Winopts
# Disallow scrollbars and title caption on windows---we'll do these ourselves
if {$lwindow == 0} {
windowcaption off
windowscrollbars off
windowborder off
}
if {$framename == ""} {
incr lwindow
set framename .layout${lwindow}
}
set winname ${framename}.pane.top.magic
toplevel $framename
tkwait visibility $framename
# Get scale from the TkDefaultFont size, unless Opts(scale) is already
# set. On standard displays, an "M" in the Sans font is usually 10
# pixels wide, and 22 on high resolution displays, so this maps to
# a scale of 1 on standard displays and a scale of 2 on high resolution
# displays. Make sure scale doesn't go to zero or bad things happen.
if [catch {set Opts(scale)}] {
set Opts(scale) [expr {max(1, int([font measure TkDefaultFont M] / 10))}]
}
# Resize the window
if {[catch {wm geometry ${framename} $Winopts(${framename},geometry)}]} {
catch {wm geometry ${framename} $Opts(geometry)}
}
# Create a paned window top--bottom inside the top level window to accomodate
# a resizable command entry window at the bottom. Sashwidth is zero by default
# but is resized by enabling the command entry window.
panedwindow ${framename}.pane -orient vertical -sashrelief groove -sashwidth 6
frame ${framename}.pane.top
frame ${framename}.pane.bot
set layoutframe ${framename}.pane.top
${framename}.pane add ${framename}.pane.top
${framename}.pane add ${framename}.pane.bot
${framename}.pane paneconfigure ${framename}.pane.top -stretch always
${framename}.pane paneconfigure ${framename}.pane.bot -hide true
pack ${framename}.pane -side top -fill both -expand true
set swidth [expr {int($Opts(scale) * 13)}]
frame ${layoutframe}.xscroll -height $swidth
frame ${layoutframe}.yscroll -width $swidth
magic::makeglyphimages
magic::makescrollbar ${layoutframe}.xscroll x ${winname}
magic::makescrollbar ${layoutframe}.yscroll y ${winname}
button ${layoutframe}.zb -image Glyph(zoom) -borderwidth 1 -command "${winname} zoom 2"
# Add bindings for mouse buttons 2 and 3 to the zoom button
bind ${layoutframe}.zb <Button-3> "${winname} zoom 0.5"
bind ${layoutframe}.zb <Button-2> "${winname} view"
frame ${layoutframe}.titlebar
label ${layoutframe}.titlebar.caption -text "Loaded: none Editing: none Tool: box" \
-foreground white -background sienna4 -anchor w -padx 15
label ${layoutframe}.titlebar.message -text "" -foreground white \
-background sienna4 -anchor w -padx 5
label ${layoutframe}.titlebar.pos -text "" -foreground white \
-background sienna4 -anchor w -padx 5
# Menu buttons
frame ${layoutframe}.titlebar.mbuttons
# File
menubutton ${layoutframe}.titlebar.mbuttons.file -text File -relief raised \
-menu ${layoutframe}.titlebar.mbuttons.file.toolmenu -borderwidth 2
# Edit
menubutton ${layoutframe}.titlebar.mbuttons.edit -text Edit -relief raised \
-menu ${layoutframe}.titlebar.mbuttons.edit.toolmenu -borderwidth 2
# Cell
menubutton ${layoutframe}.titlebar.mbuttons.cell -text Cell -relief raised \
-menu ${layoutframe}.titlebar.mbuttons.cell.toolmenu -borderwidth 2
# Window
menubutton ${layoutframe}.titlebar.mbuttons.win -text Window -relief raised \
-menu ${layoutframe}.titlebar.mbuttons.win.toolmenu -borderwidth 2
# Layers
menubutton ${layoutframe}.titlebar.mbuttons.layers -text Layers -relief raised \
-menu ${layoutframe}.titlebar.mbuttons.layers.toolmenu -borderwidth 2
# DRC
menubutton ${layoutframe}.titlebar.mbuttons.drc -text Drc -relief raised \
-menu ${layoutframe}.titlebar.mbuttons.drc.toolmenu -borderwidth 2
# Netlist
# menubutton ${layoutframe}.titlebar.mbuttons.netlist -text Neltist -relief raised \
# -menu ${layoutframe}.titlebar.mbuttons.netlist.netlistmenu -borderwidth 2
# Help
# menubutton ${layoutframe}.titlebar.mbuttons.help -text Help -relief raised \
# -menu ${layoutframe}.titlebar.mbuttons.help.helpmenu -borderwidth 2
# Options
menubutton ${layoutframe}.titlebar.mbuttons.opts -text Options -relief raised \
-menu ${layoutframe}.titlebar.mbuttons.opts.toolmenu -borderwidth 2
pack ${layoutframe}.titlebar.mbuttons.file -side left
pack ${layoutframe}.titlebar.mbuttons.edit -side left
pack ${layoutframe}.titlebar.mbuttons.cell -side left
pack ${layoutframe}.titlebar.mbuttons.win -side left
pack ${layoutframe}.titlebar.mbuttons.layers -side left
pack ${layoutframe}.titlebar.mbuttons.drc -side left
# pack ${layoutframe}.titlebar.mbuttons.netlist -side left
# pack ${layoutframe}.titlebar.mbuttons.help -side left
pack ${layoutframe}.titlebar.mbuttons.opts -side left
# DRC status button
checkbutton ${layoutframe}.titlebar.drcbutton -text "DRC" -anchor w \
-borderwidth 2 -variable Opts(drc) \
-foreground white -background sienna4 -selectcolor green \
-command [subst { if { \$Opts(drc) } { drc on } else { drc off } }]
magic::openwindow $cell $winname
# Create toolbar frame. Make sure it has the same visual and depth as
# the layout window, so there will be no problem using the GCs from the
# layout window to paint into the toolbar.
frame ${layoutframe}.toolbar \
-visual "[winfo visual ${winname}] [winfo depth ${winname}]"
# Repaint to magic colors
magic::repaintwrapper ${layoutframe}
grid ${layoutframe}.titlebar -row 0 -column 0 -columnspan 3 -sticky news
grid ${layoutframe}.yscroll -row 1 -column 0 -sticky ns
grid $winname -row 1 -column 1 -sticky news
grid ${layoutframe}.zb -row 2 -column 0
grid ${layoutframe}.xscroll -row 2 -column 1 -sticky ew
# The toolbar is not attached by default
grid rowconfigure ${layoutframe} 1 -weight 1
grid columnconfigure ${layoutframe} 1 -weight 1
grid ${layoutframe}.titlebar.mbuttons -row 0 -column 0 -sticky news
grid ${layoutframe}.titlebar.drcbutton -row 0 -column 1 -sticky news
grid ${layoutframe}.titlebar.caption -row 0 -column 2 -sticky news
grid ${layoutframe}.titlebar.message -row 0 -column 3 -sticky news
grid ${layoutframe}.titlebar.pos -row 0 -column 4 -sticky news
grid columnconfigure ${layoutframe}.titlebar 2 -weight 1
bind $winname <Enter> "focus %W ; set Opts(focus) $framename"
# Note: Tk binding bypasses the event proc, so it is important to
# set the current point; otherwise, the cursor will report the
# wrong position and/or the wrong window. HOWEVER we should wrap
# this command with the "bypass" command such that it does not
# reset any current input redirection to the terminal.
bind ${winname} <Motion> "*bypass setpoint %x %y ${winname}; \
magic::cursorview ${winname}"
set Winopts(${framename},toolbar) 1
set Winopts(${framename},cmdentry) 0
# #################################
# File
# #################################
set m [menu ${layoutframe}.titlebar.mbuttons.file.toolmenu -tearoff 0]
$m add command -label "Open..." -command {magic::promptload magic}
# $m add command -label "Save" -command {magic::save }
$m add command -label "Save..." -command {magic::promptsave magic}
# $m add command -label "Save as..." -command {echo "not implemented"}
# $m add command -label "Save selection..." -command {echo "not implemented"}
$m add separator
$m add command -label "Flush changes" -command {magic::flush}
$m add separator
# $m add command -label "Read CIF" -command {magic::promptload cif}
$m add command -label "Read GDS" -command {magic::promptload gds}
# $m add separator
# $m add command -label "Write CIF" -command {magic::promptsave cif}
$m add command -label "Write GDS" -command {magic::promptsave gds}
# $m add separator
# $m add command -label "Print..." -command {echo "not implemented"}
$m add separator
$m add command -label "Save All and Quit" -command {magic::saveallandquit}
$m add command -label "Quit" -command {magic::quit}
# #################################
# Edit
# #################################
set m [menu ${layoutframe}.titlebar.mbuttons.edit.toolmenu -tearoff 0]
# $m add command -label "Cut" -command {echo "not implemented"}
# $m add command -label "Copy" -command {echo "not implemented"}
# $m add command -label "Paste" -command {echo "not implemented"}
$m add command -label "Delete" -command {delete}
$m add separator
$m add command -label "Select Area" -command {select area}
$m add command -label "Select Clear" -command {select clear}
$m add separator
$m add command -label "Undo" -command {magic::undo}
$m add command -label "Redo" -command {magic::redo}
# $m add command -label "Repeat Last" -command {echo "not implemented"}
$m add separator
$m add command -label "Rotate 90 degree" -command {magic::clock}
$m add command -label "Mirror Up/Down" -command {magic::upsidedown}
$m add command -label "Mirror Left/Right" -command {magic::sideways}
$m add separator
$m add command -label "Move Right" -command {move right 1}
$m add command -label "Move Left" -command {move left 1}
$m add command -label "Move Up" -command {move up 1}
$m add command -label "Move Down" -command {move down 1}
$m add separator
$m add command -label "Stretch Right" -command {stretch right 1}
$m add command -label "Stretch Left" -command {stretch left 1}
$m add command -label "Stretch Up" -command {stretch up 1}
$m add command -label "Stretch Down" -command {stretch down 1}
$m add separator
$m add command -label "Text ..." \
-command [subst {magic::update_texthelper; \
wm deiconify .texthelper ; raise .texthelper}]
# #################################
# Cell
# #################################
set m [menu ${layoutframe}.titlebar.mbuttons.cell.toolmenu -tearoff 0]
$m add command -label "New..." -command {magic::prompt_dialog new}
$m add command -label "Save as..." -command {magic::prompt_dialog save}
$m add command -label "Select" -command {magic::select cell}
$m add command -label "Place Instance" -command {magic::promptload getcell}
# $m add command -label "Rename" -command {echo "not implemented"}
$m add separator
$m add command -label "Down hierarchy" -command {magic::pushstack}
$m add command -label "Up hierarchy" -command {magic::popstack}
$m add separator
$m add command -label "Edit" -command {magic::edit}
$m add separator
$m add command -label "Delete" -command \
{magic::cellname delete [magic::cellname list window]}
$m add separator
$m add command -label "Expand Toggle" -command {magic::expand toggle}
$m add command -label "Expand" -command {magic::expand}
$m add command -label "Unexpand" -command {magic::unexpand}
$m add separator
$m add command -label "Lock Cell" -command {magic::instance lock}
$m add command -label "Unlock Cell" -command {magic::instance unlock}
# #################################
# Window
# #################################
set m [menu ${layoutframe}.titlebar.mbuttons.win.toolmenu -tearoff 0]
$m add command -label "Clone" -command \
{magic::openwrapper [magic::cellname list window]}
$m add command -label "New" -command "magic::openwrapper"
$m add command -label "Set Editable" -command \
"pushbox ; select top cell ; edit ; popbox"
$m add command -label "Close" -command "closewrapper ${framename}"
$m add separator
$m add command -label "Full View" -command {magic::view}
$m add command -label "Redraw" -command {magic::redraw}
$m add command -label "Zoom Out" -command {magic::zoom 2}
$m add command -label "Zoom In" -command {magic::zoom 0.5}
$m add command -label "Zoom Box" -command {magic::findbox zoom}
$m add separator
$m add command -label "Grid on" -command {magic::grid on}
$m add command -label "Grid off" -command {magic::grid off}
$m add command -label "Snap-to-grid on" -command {magic::snap on}
$m add command -label "Snap-to-grid off" -command {magic::snap off}
$m add command -label "Measure box" -command {magic::box }
$m add separator
$m add command -label "Set grid 0.05um" -command {magic::grid 0.05um}
$m add command -label "Set grid 0.10um" -command {magic::grid 0.10um}
$m add command -label "Set grid 0.50um" -command {magic::grid 0.50um}
$m add command -label "Set grid 1.00um" -command {magic::grid 1.00um}
$m add command -label "Set grid 5.00um" -command {magic::grid 5.00um}
$m add command -label "Set grid 10.0um" -command {magic::grid 10.0um}
# $m add command -label "Set grid ..." -command {echo "not implemented"}
# #################################
# Layers
# #################################
set m [menu ${layoutframe}.titlebar.mbuttons.layers.toolmenu -tearoff 0]
$m add command -label "Protect Base Layers" -command {magic::tech revert}
$m add command -label "Unlock Base Layers" -command {magic::tech unlock *}
$m add separator
$m add command -label "Clear Feedback" -command {magic::feedback clear}
$m add separator
$m add command -label "Reorder layers" -command "magic::reorderToolbar ${layoutframe}"
# #################################
# DRC
# #################################
set m [menu ${layoutframe}.titlebar.mbuttons.drc.toolmenu -tearoff 0]
# $m add command -label "DRC On" -command {drc on}
# $m add command -label "DRC Off" -command {drc off}
# $m add separator
$m add command -label "DRC update" -command {drc check; drc why}
$m add command -label "DRC report" -command {drc why}
$m add command -label "DRC Find next error" -command {drc find; findbox zoom}
$m add separator
$m add command -label "DRC Fast" -command {drc style drc(fast)}
$m add command -label "DRC Complete" -command {drc style drc(full)}
set m [menu ${layoutframe}.titlebar.mbuttons.opts.toolmenu -tearoff 0]
$m add check -label "Toolbar" -variable Winopts(${framename},toolbar) \
-command [subst {if { \$Winopts(${framename},toolbar) } { \
magic::maketoolbar ${layoutframe} ; \
grid ${layoutframe}.toolbar -row 1 -column 2 -rowspan 2 -sticky new ; \
} else { \
grid forget ${layoutframe}.toolbar } }]
$m add check -label "Toolbar Hide Locked" \
-variable Opts(hidelocked) \
-command "magic::maketoolbar ${layoutframe}"
.winmenu add radio -label ${framename} -variable Opts(target) -value ${winname}
if {$tk_version >= 8.5} {
$m add check -label "Cell Manager" -variable Opts(cellmgr) \
-command [subst { magic::cellmanager create; \
if { \$Opts(cellmgr) } { \
wm deiconify .cellmgr ; raise .cellmgr \
} else { \
wm withdraw .cellmgr } }]
.winmenu entryconfigure last -command ".cellmgr.target.list configure \
-text ${framename}"
}
if {$tk_version >= 8.5} {
$m add check -label "Library Manager" -variable Opts(libmgr) \
-command [subst { magic::libmanager create; \
if { \$Opts(libmgr) } { \
wm deiconify .libmgr ; raise .libmgr \
} else { \
wm withdraw .libmgr } }]
.winmenu entryconfigure last -command ".libmgr.target.list configure \
-text ${framename}"
}
$m add check -label "Tech Manager" -variable Opts(techmgr) \
-command [subst { magic::techmanager create; \
if { \$Opts(techmgr) } { \
wm deiconify .techmgr ; raise .techmgr \
} else { \
wm withdraw .techmgr } }]
$m add check -label "DRC Manager" -variable Opts(drcmgr) \
-command [subst { magic::drcmanager create; \
if { \$Opts(drcmgr) } { \
wm deiconify .drcmgr ; raise .drcmgr \
} else { \
wm withdraw .drcmgr } }]
$m add check -label "Netlist Window" -variable Opts(netlist) \
-command [subst { if { \[windownames netlist\] != {}} { \
set Opts(netlist) 0 ; closewindow \[windownames netlist\] \
} else { \
set Opts(netlist) 1 ; specialopen netlist \
} }]
$m add check -label "Colormap Window" -variable Opts(colormap) \
-command [subst { if { \[windownames color\] != {}} { \
set Opts(colormap) 0 ; closewindow \[windownames color\] \
} else { \
set Opts(colormap) 1 ; specialopen color \
} }]
$m add check -label "3D Display" -variable Opts(wind3d) \
-command [subst { if { \[windownames wind3d\] != {}} { \
set Opts(wind3d) 0 ; .render.magic closewindow ; \
destroy .render \
} else { \
set Opts(wind3d) 1 ; \
magic::render3d \[${winname} cellname list window\] \
} }]
$m add check -label "Window Command Entry" \
-variable Winopts(${framename},cmdentry) \
-command [subst { if { \$Winopts(${framename},cmdentry) } { \
addcommandentry $framename \
} else { \
deletecommandentry $framename } }]
$m add check -label "Crosshair" \
-variable Opts(crosshair) \
-command {if {$Opts(crosshair) == 0} {crosshair off}}
catch {addmazehelper $m}
# Set the default view
update idletasks
${winname} magic::view
magic::captions
# If the toolbar is turned on, invoke the toolbar button
if { $Winopts(${framename},toolbar) == 1} {
magic::maketoolbar ${layoutframe}
grid ${layoutframe}.toolbar -row 1 -column 2 -rowspan 2 -sticky new
}
# Remove "open" and "close" macros so they don't generate non-GUI
# windows or (worse) blow away the window inside the GUI frame
if {[magic::macro list o] == "openwindow"} {
magic::macro o \
"incr owindow ;\
set rpt \[cursor screen\] ;\
set rptx \[lindex \$rpt 0\] ;\
set rpty \[lindex \$rpt 1\] ;\
set Winopts(.owindow\$owindow,geometry) 500x500+\$rptx+\$rpty ;\
openwrapper \[\$Opts(focus)*.magic cellname list window\] \
.owindow\$owindow ;\
.owindow\$owindow*.magic view \[box values\]"
}
if {[magic::macro list O] == "closewindow"} {
magic::macro O "closewrapper \$Opts(focus)"
}
# Make sure that closing from the window manager is equivalent to
# the command "closewrapper"
wm protocol ${framename} WM_DELETE_WINDOW "closewrapper ${framename}"
# If the variable $Opts(callback) is defined, then attempt to execute it.
catch {eval $Opts(callback)}
# If the variable $Winopts(callback) is defined, then attempt to execute it.
catch {eval $Winopts(${framename}, callback)}
# Since one purpose of the window callback is to customize the menus,
# run the automatic generation of accelerator key text at the end.
# This can be subverted by setting Opts(autobuttontext) to 0, e.g.,
# to put it at the top of the Winopts callback and then generate
# override values for specific buttons.
if {$Opts(autobuttontext)} {
catch {magic::button_auto_bind_text $layoutframe}
}
return ${winname}
}
# Delete the wrapper and the layout window in it.
proc magic::closewrapper { framename } {
global tk_version
global Opts
# Remove this window from the target list in .winmenu
# (used by, e.g., cellmanager)
set layoutframe ${framename}.pane.top
if { $Opts(target) == "${layoutframe}.magic" } {
set Opts(target) "default"
if {$tk_version >= 8.5} {
if {![catch {wm state .cellmgr}]} {
.cellmgr.target.list configure -text "default"
}
}
}
set idx [.winmenu index $framename]
.winmenu delete $idx
${layoutframe}.magic magic::closewindow
destroy $framename
}
# This procedure adds a command-line entry window to the bottom of
# a wrapper window (rudimentary functionality---incomplete)
proc magic::addcommandentry { framename } {
set commandframe ${framename}.pane.bot
if {![winfo exists ${commandframe}.eval]} {
tkshell::YScrolled_Text ${commandframe}.eval -height 5
tkshell::MakeEvaluator ${commandframe}.eval.text \
"${framename}>" ${framename}.pane.top.magic
pack ${commandframe}.eval -side top -fill both -expand true
${framename}.pane paneconfigure ${framename}.pane.bot -stretch never
${framename}.pane paneconfigure ${framename}.pane.bot -minsize 50
}
set entercmd [bind ${framename}.pane.top.magic <Enter>]
set bindstr "$entercmd ; macro XK_colon \"set Opts(redirect) 1;\
focus ${commandframe}.eval.text\";\
alias puts tkshell::PutsTkShell"
bind ${commandframe}.eval <Enter> \
"focus ${commandframe}.eval.text ; set Opts(focus) $framename ;\
catch {unset Opts(redirect)}"
bind ${framename}.pane.top.magic <Enter> $bindstr
# Make command entry window visible
${framename}.pane paneconfigure ${framename}.pane.bot -hide false
}
# Remove the command entry window from the bottom of a frame.
proc magic::deletecommandentry { framename } {
set commandframe ${framename}.pane.bot
::grid forget ${commandframe}.eval
# Remove the last bindings for <Enter>
set bindstr [bind ${framename}.pane.top.magic <Enter>]
set i [string first "; macro" $bindstr]
set bindstr [string range $bindstr 0 $i-1]
bind ${framename}.pane.top.magic <Enter> $bindstr
# Restore the keybinding for colon
imacro XK_colon ":"
# Restore the alias for "puts"
alias puts ::tkcon_puts
# Make command entry window invisible
${framename}.pane paneconfigure ${framename}.pane.bot -hide true
}
namespace import magic::openwrapper
puts "Use openwrapper to create a new GUI-based layout window"
namespace import magic::closewrapper
puts "Use closewrapper to remove a new GUI-based layout window"
# Create a simple wrapper for the 3D window. . . this can be
# greatly expanded upon.
proc magic::render3d {{cell ""}} {
global Opts
toplevel .render
tkwait visibility .render
magic::specialopen wind3d $cell .render.magic
.render.magic cutbox box
set Opts(cutbox) 1
wm protocol .render WM_DELETE_WINDOW "set Opts(wind3d) 0 ; \
.render.magic closewindow ; destroy .render"
frame .render.title
pack .render.title -expand true -fill x -side top
checkbutton .render.title.cutbox -text "Cutbox" -variable Opts(cutbox) \
-foreground white -background sienna4 -anchor w -padx 15 \
-command [subst { if { \$Opts(cutbox) } { .render.magic cutbox box \
} else { \
.render.magic cutbox none } }]
if {$cell == ""} {set cell default}
label .render.title.msg -text "3D Rendering window Cell: $cell" \
-foreground white -background sienna4 -anchor w -padx 15
pack .render.title.cutbox -side left
pack .render.title.msg -side right -fill x -expand true
pack .render.magic -expand true -fill both -side bottom
bind .render.magic <Enter> {focus %W}
}