e85d191b46
- merge v0.01 --> Añadido fileselector - Añadidas fuentes de Gem y Pure Data - pix2jpg incluído en Gem. Archivos de construcción de Gem modificados. - Añadido fichero ompiling.txt con instrucciones de compilación
95 lines
3.1 KiB
Tcl
95 lines
3.1 KiB
Tcl
# Copyright (c) 2002-2012 krzYszcz and others.
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# For information on usage and redistribution, and for a DISCLAIMER OF ALL
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# WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
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# pdtk_textwindow - a window containing scrollable text for "qlist" and
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# "textfile" objects - later the latter might get renamed just "text"
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# this is adapted from krzYszcz's code for coll in cyclone
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package provide pdtk_textwindow 0.1
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# these procs are currently all in the global namespace because they're
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# called from pd.
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proc pdtk_textwindow_open {name geometry title font} {
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if {[winfo exists $name]} {
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$name.text delete 1.0 end
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} else {
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toplevel $name
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wm title $name $title
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wm geometry $name $geometry
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wm protocol $name WM_DELETE_WINDOW \
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[concat pdtk_textwindow_close $name 1]
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bind $name <<Modified>> "pdtk_textwindow_dodirty $name"
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text $name.text -relief raised -bd 2 \
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-font [get_font_for_size $font] \
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-yscrollcommand "$name.scroll set" -background white
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scrollbar $name.scroll -command "$name.text yview"
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pack $name.scroll -side right -fill y
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pack $name.text -side left -fill both -expand 1
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bind $name.text <$::modifier-Key-s> "pdtk_textwindow_send $name"
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}
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}
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proc pdtk_textwindow_dodirty {name} {
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if {[catch {$name.text edit modified} dirty]} {set dirty 1}
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set title [wm title $name]
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set dt [string equal -length 1 $title "*"]
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if {$dirty} {
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if {$dt == 0} {wm title $name *$title}
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} else {
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if {$dt} {wm title $name [string range $title 1 end]}
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}
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}
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proc pdtk_textwindow_setdirty {name flag} {
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if {[winfo exists $name]} {
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catch {$name.text edit modified $flag}
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}
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}
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proc pdtk_textwindow_doclose {name} {
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destroy $name
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pdsend [concat $name signoff]
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}
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proc pdtk_textwindow_append {name contents} {
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if {[winfo exists $name]} {
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$name.text insert end $contents
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}
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}
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proc pdtk_textwindow_send {name} {
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if {[winfo exists $name]} {
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pdsend [concat $name clear]
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for {set i 1} \
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{[$name.text compare $i.end < end]} \
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{incr i 1} {
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set lin [$name.text get $i.0 $i.end]
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if {$lin != ""} {
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regsub -all \; $lin " \\; " tmplin
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regsub -all \, $tmplin " \\, " lin
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pdsend [concat $name addline $lin]
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}
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}
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}
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pdtk_textwindow_setdirty $name 0
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}
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proc pdtk_textwindow_close {name ask} {
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if {[winfo exists $name]} {
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if {[catch {$name.text edit modified} dirty]} {set dirty 1}
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if {$ask && $dirty} {
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set title [wm title $name]
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if {[string equal -length 1 $title "*"]} {
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set title [string range $title 1 end]
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}
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set answer [tk_messageBox \-type yesnocancel \
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\-icon question \
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\-message [concat Save changes to \"$title\"?]]
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if {$answer == "yes"} {pdtk_textwindow_send $name}
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if {$answer != "cancel"} {pdsend [concat $name close]}
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} else {pdsend [concat $name close]}
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}
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}
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