diff options
Diffstat (limited to 'vendor/x11iraf/ximtool/gui/load.tcl')
| -rw-r--r-- | vendor/x11iraf/ximtool/gui/load.tcl | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/vendor/x11iraf/ximtool/gui/load.tcl b/vendor/x11iraf/ximtool/gui/load.tcl new file mode 100644 index 00000000..425f0226 --- /dev/null +++ b/vendor/x11iraf/ximtool/gui/load.tcl @@ -0,0 +1,247 @@ + +################################################################################ +# Image and objects list display and section +################################################################################ + +proc filesTextHighlight { widget event args } \ +{ + if { $event == "enterNotify" } { + send $widget set displayCaret True + } elseif { $event == "leaveNotify" } { + send $widget set displayCaret False + } +} +foreach w {imtemplateText fnameText z1Value z2Value} { + send $w addEventHandler filesTextHighlight enterWindowMask + send $w addEventHandler filesTextHighlight leaveWindowMask +} + +send rootButton addCallback "send client setLoadOption root" +send homeButton addCallback "send client setLoadOption home" +send upButton addCallback "send client setLoadOption up" +send rescanButton addCallback "send client setLoadOption rescan" + +set label \ + [format "%-35.35s %6s %12s %12s"\ + " Image" "Bitpix" " Size" " Title"] +send imlistLabel set label $label +send imlistLabel "set height 0 ; unmap" + + +# Create the Frames menu on the load panel window. +set loadItems { "Current f.exec \{send frameFrame set label Current\}"} +for {set i 1} {$i <= $MAX_FRAMES} {incr i} { + lappend loadItems "\"\ \ $i\ \ \" f.exec \{send frameFrame set label $i\}" +}; createMenu loadFrames frameFrame $loadItems + + + + + +# Filename pattern callback. +proc setPattern { widget mode pattern args } \ +{ + send client setLoadOption pattern $pattern +} ; send imtemplateText addCallback setPattern + + +# Load options parameter callback. +proc doLoadOptions { param old new } \ +{ + global warnings panel_up + + set val [ join [lrange $new 1 end] " " ] + + switch [lindex $new 0] { + pattern { send imtemplateText set string [format "%s" $val ] } + curdir { send dirLabel set label [format " Directory: %s" $val ] } + newfile { send fnameText set string $val } + status { send filesStatus set label $val + if { ! $panel_up } { send imageTitle set label $val } + send server synchronize + } + warning { if {$warnings} { Wexec server $val } } + gray { send grayscale set on $val } + zscale { send zscale set on $val + if {$val} { + send zrange setSensitive False + } else { + send zrange setSensitive True + } + } + zrange { send zrange set on $val + if {$val} { + foreach w {z1Label z1Value z2Label z2Value} { + send $w setSensitive False + } + } else { + foreach w {z1Label z1Value z2Label z2Value} { + send $w setSensitive True + } + } + } + z1 { send z1Value set string [format "%s" $val ] } + z2 { send z2Value set string [format "%s" $val ] } + nsample { send nsampValue set string [format "%s" $val ] } + } +} ; send loadOptions addCallback doLoadOptions + +# Option utility routines. +proc toggleGraymap args \ +{ + send client setLoadOption gray [ send grayscale get on ] +} ; send grayscale addCallback toggleGraymap + +proc toggleHeaders args \ +{ + if { [send browseHdrs get on] } { + send client setLoadOption headers + send rootButton setSensitive False + send homeButton setSensitive False + send upButton setSensitive False + send rescanButton setSensitive False + send imlistLabel "set height 10 ; map" + } else { + send client setLoadOption rescan + send rootButton setSensitive True + send homeButton setSensitive True + send upButton setSensitive True + send rescanButton setSensitive True + send imlistLabel "set height 0 ; unmap" + } +} ; send browseHdrs addCallback toggleHeaders + +proc toggleZscale args \ +{ + send client setLoadOption zscale [send zscale get on] +} ; send zscale addCallback toggleZscale + +proc toggleZrange args \ +{ + send client setLoadOption zrange [send zrange get on] +} ; send zrange addCallback toggleZrange + +proc setZ1 { widget mode pattern args } \ +{ + send client setLoadOption z1 $pattern +} ; send z1Value addCallback setZ1 + +proc setZ2 { widget mode pattern args } \ +{ + send client setLoadOption z2 $pattern +} ; send z2Value addCallback setZ2 + +proc setNsamp { widget mode pattern args } \ +{ + send client setLoadOption nsample $pattern +} ; send nsampValue addCallback setNsamp + +proc fileLoad { widget mode fname args } \ +{ + loadImage $fname +} ; send fnameText addCallback fileLoad + + + +# Image list selection routines. + +set fileList {} + +proc setFileList { param old new } \ +{ + global fileList + set fileList $new + + # Get the max length of the strings so we can set + # the list columns appropriately. + set max 0 + foreach n $new { + set len [string length $n] + if {$len > $max} { set max $len } + } + + # Optimize the number of columns for the file list. + if {$max > 35} { + send imageList set defaultColumns 1 + } elseif {$max > 21} { + send imageList set defaultColumns 2 + } elseif {$max > 12} { + send imageList set defaultColumns 3 + } elseif {$max > 5} { + send imageList set defaultColumns 4 + } else { + send imageList set defaultColumns 5 + } + + send imageList setList $new resize +}; send filelist addCallback setFileList + +proc flResize args \ +{ + global fileList + send imageList setList $fileList resize +}; send imageList addEventHandler flResize ResizeRedirectMask + +proc flSelectPrint { widget cbtype selections args } \ +{ + if {! [send autoload get on]} \ + return + + foreach selection $selections { + if { [send zrange get on] } { + loadImage [lindex $selection 0] + } else { + loadImage $selection + } + } +}; send imageList addCallback flSelectPrint + + +# Load the named image in the display. +proc loadImage { name } \ +{ + global frame + + set fr [send frameFrame get label] + + if { $fr == "Current" } { set fr $frame } + + if { [fileSetOptions] >= 0 } { + send imagewin setCursorType busy + send client load $name $fr + send imagewin setCursorType idle + send fnameText set string $name + } +} + +# Load button callback. +proc fileLoadB args \ +{ + set fname [send fnameText get string] + if {$fname == ""} { + Wexec client "No image name specified" + } else { + loadImage $fname + } +} ; send filesLoadButton addCallback fileLoadB + + +# Send and selected options to the client before loading the image. +proc fileSetOptions args \ +{ + if { ![send zscale get on] && ![send zrange get on] } { + set z1 [send z1Value get string] + set z2 [send z2Value get string] + + if {$z1 == $z2} { + Wexec client "z1/z2 values are not set properly" + return -1 + } else { + send client setLoadOption z1 $z1 + send client setLoadOption z2 $z2 + } + } + + return 0 +} + |