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|
# ts_prj.tcl
proc prjreadpatterns {} {
global env params
set fd [open "$env(HOME)/.ts/includes.cfg" r]
set params(prjinclpatterns) {}
while {![eof $fd]} {
gets $fd s
set sc [string range $s 0 0]
set pt [string range $s 2 end]
if {$s != ""} {lappend params(prjinclpatterns) [list $sc $pt]}
}
close $fd
}
proc prjscanfile {f} {
global params
set fd [open $f r]
set prjfiles {}
while {![eof $fd]} {
gets $fd s
if {$s == ""} continue
foreach p $params(prjinclpatterns) {
foreach {sc pt} $p {break}
while {[regexp "${pt}(.*)" $s dummy cmd file s]} {
lappend prjfiles [list $cmd $file $sc]
}
}
}
close $fd
return $prjfiles
}
proc prjscan {file {dep 0} {sc 1}} {
incr dep
set exist 1
if {![file isfile $file]} {
if {[file isfile "$file.tex"]} {
set file "$file.tex"
} elseif {[file isfile "$file.sty"]} {
set file "$file.sty"
} else {
set exist 0
}
}
if {!$exist || $dep > 10} {
return [list $file 0 {}]
}
if {!$sc} {
return [list $file 1 {}]
}
set prjlist [prjscanfile $file]
debug $prjlist
set filelist {}
foreach p $prjlist {
set f [lindex $p 1]
set sc [lindex $p 2]
lappend filelist [prjscan $f $dep $sc]
}
return [list $file 1 $filelist]
}
proc prjdrawentry {w d l lold bool text} {
set x0 [expr $d*10-10]
set x [expr $d*10]
set y0 [expr $lold*15+14]
set y [expr $l*15+10]
set scrreg [$w cget -scrollregion]
foreach {xx yy width height} $scrreg { break }
if {$height < $y+10} {
$w config -scrollregion [list 0 0 $width [expr $y+10]]
}
if $bool {
set col green
} else {
set col red
}
$w create oval [expr $x-4] [expr $y-4] [expr $x+4] [expr $y+4] \
-fill $col -outline black
$w create text [expr $x+10] $y -text $text -anchor w
if {$l > 0} {
$w create line $x0 $y0 $x0 $y [expr $x-4] $y
}
}
proc prjsel {w i} {
global params
if {$i >= [llength $params(prj_filelist)]} {
set i [expr [llength $params(prj_filelist)] - 1]
} elseif {$i < 0} {
set i 0
}
set y0 [expr $i*15+1]
set y [expr $i*15+15]
set params(prj_selidx) $i
$w coords selframe 0 $y0 200 $y
foreach {xa ya xb yb} [$w cget -scrollregion] {break}
set d0 [expr (1.0*$y0)/$yb]
set d1 [expr (1.0*$y)/$yb]
foreach {da db} [$w yview] {break}
if {$d1 > $db} {
$w yview moveto [expr $da+$d1-$db]
} elseif {$d0 < $da} {
$w yview moveto $d0
}
}
# prjlist: file exist prjlists
proc prjdraw {w prjlist {line 0} {dep 0} {oldline 0}} {
global params
incr dep
set file [lindex $prjlist 0]
set exist [lindex $prjlist 1]
set filelist [lindex $prjlist 2]
prjdrawentry $w $dep $line $oldline $exist $file
lappend params(prj_filelist) [list $file $exist]
set oldline $line
foreach fl $filelist {
debug $fl
incr line
set line [prjdraw $w $fl $line $dep $oldline]
}
return $line
}
proc prjclose {} {
focus .
destroy .prj
return
}
proc prjrescan {} {
global params
set prjlist [prjscan $params(Primary_file)]
.prj.c delete all
set params(prj_filelist) {}
prjdraw .prj.c $prjlist
.prj.c create rectangle 1 1 200 15 -tag selframe
update idletasks
prjsel .prj.c 0
}
proc prjedit {} {
global params
foreach {file exist} [lindex $params(prj_filelist) $params(prj_selidx)] {
break
}
if {!$exist} {
Warning $params(dlg_geom) "File doesn't exist.\nCreate it with Edit."
return
}
EditFile $file
}
proc Project {} {
global params prj
if {$params(Primary_file) == ""} {
if {![Primary]} return
if {$params(Primary_file) == ""} {
Warning $params(dlg_geom) "No primary file is specified"
return
}
}
# Build project window
if {[winfo exists .prj]} {
prjrescan
xfocus .prj.c
return
}
set x [winfo rootx .term]
set y [winfo rooty .term]
toplevel .prj
wm geometry .prj +$x+$y
wm title .prj "Project"
canvas .prj.c -width 200 -height 200 -scrollregion {0 0 200 200} \
-yscrollcommand ".prj.sb set" -relief sunken
scrollbar .prj.sb -command ".prj.c yview"
grid .prj.c -row 0 -column 0 -columnspan 4 -sticky nsew
grid .prj.sb -row 0 -column 4 -sticky ns
grid columnconfigure .prj 2 -weight 1
grid rowconfigure .prj 0 -weight 1
frame .prj.fedit -bd 1 -relief sunken
button .prj.bedit -text "Edit" -command prjedit
pack .prj.bedit -in .prj.fedit -padx 5 -pady 3
button .prj.rescan -text "Rescan" -underline 0 -command prjrescan
button .prj.cancel -text "Cancel" -command prjclose
grid .prj.fedit -row 1 -column 0 -padx 5 -pady 3
grid .prj.rescan -row 1 -column 1 -padx 5 -pady 3
grid .prj.cancel -row 1 -column 2 -padx 5 -pady 3
bindtags .prj.c {.prj.c all .}
bind .prj.c <Down> {prjsel .prj.c [expr $params(prj_selidx)+1]}
bind .prj.c <Up> {prjsel .prj.c [expr $params(prj_selidx)-1]}
bind .prj.c <1> {prjsel .prj.c [expr int([%W canvasy %y])/15]}
bind .prj.c <Double-1> {prjedit}
bind .prj.c <Return> {prjedit}
bind .prj.c <Escape> {prjclose}
bind .prj.c <Alt-R> {prjrescan}
prjrescan
xfocus .prj.c
}
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