Tk Text Edit

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Overview
Comment:Cleanup
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1:8f295536684d565fe4bb5c814c6cdba1319cd5b1
User & Date: dennis2 2002-06-15 20:07:09
Context
2002-06-15
22:07
Changed homepage, removed e-mail check-in: 5556035502 user: dennis2 tags: trunk
20:07
Cleanup check-in: 8f29553668 user: dennis2 tags: trunk
19:47
Cleanup check-in: 13a5f0c2ec user: dennis2 tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to lib/edit.tcl. 

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#? If you have any problems or if you have any ideas, dont hesitate to
#? Send me a mail message.
#? 
#? You can find my mail address here %lAbout%
#?

proc bgerror {s} {
global rr debug_messages errorInfo errorCode installdir
set info $errorInfo

set ou .ou
catch {destroy $ou}
toplevel $ou
wm title $ou "Message"
wm resizable $ou false false
wm protocol  $ou WM_DELETE_WINDOW "set rr 1"
set rr 0

if {[info exist installdir]} {
 if {[file exist [file join $installdir/stop.gif] ]} {
  image create photo warn -file [file join $installdir/stop.gif]
  label $ou.img -image warn -borderwidth 0
  pack $ou.img -side left
 } 
}

frame $ou.f 

label $ou.f.label -text "$s !"
button $ou.f.ok -text "Ok"       -command "set rr 1" -width 5 -borderwidth 1
pack $ou.f.label
pack $ou.f.ok  

if {$debug_messages>0} {
label $ou.f.d1 -text "Info: $info" -foreground red
label $ou.f.d2 -text "Code: $errorCode" -foreground blue
pack  $ou.f.d2 $ou.f.d1
}

pack $ou.f -side left
bind $ou <Escape> "set rr 1"
bind $ou <Return> "set rr 1"
grab $ou
focus $ou.f.ok
if {[info exist powin]} { powin $ou }


vwait rr
destroy $ou
}


#------------------------------------------------------------------------------+

proc setup {} {
global env installdir tk_version tcl_version c home numw tcl_platform argv0 helpdir

if {$tcl_platform(platform)!="windows"} {

if {![info exist env(DISPLAY)]} {
puts stdout "Are you sure yo're running X ?"
exit
}
}

#Check tk/tcl versions
if {$tk_version<8} { 
puts stdout "You need to upgrade to tk/tcl 8.0 or higer!"
exit
}
if {$tcl_version<8} { 
puts stdout "You need to upgrade to tk/tcl 8.0 or higer!"
exit
}

set cfg::file "$home/rc"
cfg::load

# Load images
image create photo warn -file [file join $installdir/stop.gif]
image create photo i_folder -file [file join $installdir/folder.gif]
image create photo i_openfile -file [file join $installdir/openfile.gif]
image create photo i_savedfile -file [file join $installdir/savedfile.gif]
image create photo i_file -file [file join $installdir/file.gif]
image create photo bar -file [file join $installdir/bar.gif]

tk_setPalette background $c(color-background)
}


#------------------------------------------------------------------------------+


if {$tcl_platform(platform)!="windows"} {
#Unix
set installdir [file dirname $argv0]
set home "$env(HOME)/.tcltextedit"
set helpdir "$installdir/help"

if {![file exists $home]} {
file mkdir $home
}

} else {
#Windows
set installdir [file dirname $argv0]
set home $installdir
set helpdir "$installdir/help"
}

set numw 99

set op [pwd]
cd $installdir
source cfg.tcl
cd $op

setup

for {set i 1} {$i <100 } {incr i } {
set window($i,name) "Untitled #$i"
set window($i,info) ""
set window($i,change) "0"
set window($i,pos) "1.0"
set window($i,echange) "0"
set window($i,extra) ""
set window($i,temp) ""
}
set i 100
set window($i,name) "ClipBoard"
set window($i,info) ""
set window($i,change) "0"
set window($i,pos) "1.0"
set window($i,echange) "0"
set window($i,extra) ""
set window($i,temp) "NoFile"


set i 200
set window($i,name) "FileList"
set window($i,info) ""
set window($i,change) "0"
set window($i,pos) "1.0"
set window($i,echange) "0"
................................................................................
set window($i,name) "Help"
set window($i,info) ""
set window($i,change) "0"
set window($i,pos) "1.0"
set window($i,echange) "0"
set window($i,extra) ""
set window($i,temp) "NoFile"



set ftypes {
{{All Files}       {*}         }
{{Text Files}      {.txt}      } 
{{TCL Script}      {.tcl}      }
{{C Source}        {.c}        }
{{Pascal Source}   {.pas}      }
................................................................................
cd $op



#------------------------------------------------------------------------------+

proc fixname {f} {
set r ""
for {set i 0} {$i <[string length $f] } {incr i } {
set c [string index $f $i]
if {$c=="\134"} {set c "/"}
set r "$r$c"
}
return $r
}

#------------------------------------------------------------------------------+

#Check if user supplied anything at the command line

set i 1
set fil [lindex $argv 0]

while {$fil!=""} {

set fil [fixname $fil]

set tmp [string toupper $fil]
if {[string first "HTTP://" $tmp]=="0"} {
file::Load "http $fil" -force
} else {
	#textLoadFile .text $fil
        file::Load "file $fil" -force
	}

set fil [lindex $argv $i]
incr i
if {$i>$numw} {set fil ""}
}


if {$i==1} { file::NewFile }


win::activate 1
win::update
win::status_change

#Set up update procedure for status line
trace variable window w win::status_change








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#? If you have any problems or if you have any ideas, dont hesitate to
#? Send me a mail message.
#? 
#? You can find my mail address here %lAbout%
#?

proc bgerror {s} {
	global rr debug_messages errorInfo errorCode installdir
	set info $errorInfo

	set ou .ou
	catch {destroy $ou}
	toplevel $ou
	wm title $ou "Message"
	wm resizable $ou false false
	wm protocol  $ou WM_DELETE_WINDOW "set rr 1"
	set rr 0

	if {[info exist installdir]} {
		if {[file exist [file join $installdir/stop.gif] ]} {
			image create photo warn -file [file join $installdir/stop.gif]
			label $ou.img -image warn -borderwidth 0
			pack $ou.img -side left
		} 
	}

	frame $ou.f 

	label $ou.f.label -text "$s !"
	button $ou.f.ok -text "Ok"       -command "set rr 1" -width 5 -borderwidth 1
	pack $ou.f.label
	pack $ou.f.ok  

	if {$debug_messages>0} {
		label $ou.f.d1 -text "Info: $info" -foreground red
		label $ou.f.d2 -text "Code: $errorCode" -foreground blue
		pack  $ou.f.d2 $ou.f.d1
	}

	pack $ou.f -side left
	bind $ou <Escape> "set rr 1"
	bind $ou <Return> "set rr 1"
	grab $ou
	focus $ou.f.ok
	if {[info exist powin]} { 
		powin $ou
	}
	vwait rr
	destroy $ou
}


#------------------------------------------------------------------------------+

proc setup {} {
	global env installdir tk_version tcl_version c home numw tcl_platform argv0 helpdir

	if {$tcl_platform(platform)!="windows"} {

		if {![info exist env(DISPLAY)]} {
			puts stdout "Are you sure yo're running X ?"
			exit
		}
	}

	#Check tk/tcl versions
	if {$tk_version<8} { 
		puts stdout "You need to upgrade to tk/tcl 8.0 or higer!"
		exit
	}
	if {$tcl_version<8} { 
		puts stdout "You need to upgrade to tk/tcl 8.0 or higer!"
		exit
	}

	set cfg::file "$home/rc"
	cfg::load

	# Load images
	image create photo warn -file [file join $installdir/stop.gif]
	image create photo i_folder -file [file join $installdir/folder.gif]
	image create photo i_openfile -file [file join $installdir/openfile.gif]
	image create photo i_savedfile -file [file join $installdir/savedfile.gif]
	image create photo i_file -file [file join $installdir/file.gif]
	image create photo bar -file [file join $installdir/bar.gif]

	tk_setPalette background $c(color-background)
}


#------------------------------------------------------------------------------+


if {$tcl_platform(platform)!="windows"} {
	#Unix
	set installdir [file dirname $argv0]
	set home "$env(HOME)/.tcltextedit"
	set helpdir "$installdir/help"

	if {![file exists $home]} {
		file mkdir $home
	}

} else {
	#Windows
	set installdir [file dirname $argv0]
	set home $installdir
	set helpdir "$installdir/help"
}

set numw 99

set op [pwd]
cd $installdir
source cfg.tcl
cd $op

setup

for {set i 1} {$i <100 } {incr i } {
	set window($i,name) "Untitled #$i"
	set window($i,info) ""
	set window($i,change) "0"
	set window($i,pos) "1.0"
	set window($i,echange) "0"
	set window($i,extra) ""
	set window($i,temp) ""
}
set i 100
set window($i,name) "ClipBoard"
set window($i,info) ""
set window($i,change) "0"
set window($i,pos) "1.0"
set window($i,echange) "0"
set window($i,extra) ""
set window($i,temp) "NoFile"


set i 200
set window($i,name) "FileList"
set window($i,info) ""
set window($i,change) "0"
set window($i,pos) "1.0"
set window($i,echange) "0"
................................................................................
set window($i,name) "Help"
set window($i,info) ""
set window($i,change) "0"
set window($i,pos) "1.0"
set window($i,echange) "0"
set window($i,extra) ""
set window($i,temp) "NoFile"



set ftypes {
{{All Files}       {*}         }
{{Text Files}      {.txt}      } 
{{TCL Script}      {.tcl}      }
{{C Source}        {.c}        }
{{Pascal Source}   {.pas}      }
................................................................................
cd $op



#------------------------------------------------------------------------------+

proc fixname {f} {
	set r ""
	for {set i 0} {$i <[string length $f] } {incr i } {
		set c [string index $f $i]
		if {$c=="\134"} {set c "/"}
		set r "$r$c"
	}
	return $r
}

#------------------------------------------------------------------------------+

#Check if user supplied anything at the command line

set i 1
set fil [lindex $argv 0]

while {$fil!=""} {

	set fil [fixname $fil]

	set tmp [string toupper $fil]
	if {[string first "HTTP://" $tmp]=="0"} {
		file::Load "http $fil" -force
	} else {

 	       file::Load "file $fil" -force
	}

	set fil [lindex $argv $i]
	incr i
	if {$i>$numw} {set fil ""}
}

if {$i==1} {
	file::NewFile
}

win::activate 1
win::update
win::status_change

#Set up update procedure for status line
trace variable window w win::status_change

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