# Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
# Copyright (C) 2004 - INRIA - Fabrice Leray
# Copyright (C) 2006 - INRIA - Jean-Baptiste Silvy
#
# This file must be used under the terms of the CeCILL.
# This source file is licensed as described in the file COPYING, which
# you should have received as part of this distribution.  The terms
# are also available at    
# http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt

set pwd [pwd]
cd [file dirname [info script]]
variable DEMODIR [pwd]
cd $pwd



variable DEMODIR

lappend ::auto_path [file dirname  "$env(SCIPATH)/modules/tclsci/tcl/BWidget-1.8.0"]
namespace inscope :: package require BWidget
package require BWidget

set sourcedir [file join "$env(SCIPATH)" "modules" "tclsci" "tcl" "utils"]
set sourcedir2 [file join "$env(SCIPATH)" "modules" "graphics" "tcl" "ged"]

source [file join $sourcedir Notebook.tcl]
source [file join $sourcedir Combobox.tcl]
source [file join $sourcedir2 ObjectsBrowser.tcl]

package require combobox 2.3
catch {namespace import combobox::*}

#package require lemonTree
catch {namespace import LemonTree::*}

global envSCIHOME MAIN_WINDOW_POSITION TICK_WINDOW_POSITION msdos
set ged_listofpref "MAIN_WINDOW_POSITION TICK_WINDOW_POSITION"
set MAIN_WINDOW_POSITION "+0+0"
set TICK_WINDOW_POSITION "+0+0"

set envSCIHOME $SCIHOME
set preffilename $envSCIHOME/.GedPreferences.tcl
catch {source $preffilename}


global SELOBJECT
global ged_handle_list_size
global lalist
global curgedindex
global curgedobject

global curvis
global curforeground ncolors curfontstyle curfontsize curfontangle curtextbox1 curtextbox2
global curtextboxmode curtext
global RED BLUE GREEN ncolors

#To update foreground color grey ("off"), black ("on") for checkbutton boxes
proc OnOffForeground { frame flag } {
    
    if { $flag == "on" } {
	$frame configure -foreground black
    } else {
	$frame configure -foreground grey
    }
}

set NBheight 200
set NBwidth  220

set Wheight [expr $NBheight + 115]
set Wwidth  [expr $NBwidth  + 270]

set smallPad  4
set mediumPad 8

#create the font we will use
set gedFont {Arial -12}

set ww .axes
catch {destroy $ww}

toplevel $ww
wm title $ww "Legend Object"
wm iconname $ww "LO"
wm geometry $ww [expr $Wwidth]x[expr $Wheight]$MAIN_WINDOW_POSITION
wm maxsize  $ww $Wwidth $Wheight
wm protocol $ww WM_DELETE_WINDOW "DestroyGlobals; destroy $ww "

set topf  [frame $ww.topf]
set titf1 [TitleFrame $topf.titf1 -text "Graphic Editor" -font $gedFont]

set parent  [$titf1 getframe]
set pw1  [PanedWindow $parent.pw -side top]
set pane3  $pw1  



# Make a frame scrollable

set sw [ScrolledWindow $pane3.sw -relief sunken -borderwidth 2]
# pack $sw -in .sw -fill both -expand true 
set sf [ScrollableFrame $sw.f]
$sw setwidget $sf
set uf [$sf getframe]



set w $uf
set fra [frame $w.frame -borderwidth 0]
pack $fra  -anchor w -fill both

#------------------------------------------------

set theframe $fra

#adding 15.06.2005
set topflabel  [frame $theframe.topflabel]
set titf1label [TitleFrame $topflabel.titflabel1 -text "Objects Browser" -font $gedFont]
set titf1axes  [TitleFrame $topflabel.titfaxes1 -text "Object Properties" -font $gedFont]

set w [$titf1label getframe]

pack $titf1label -padx 4 -side left -fill both -expand yes
pack $topflabel -fill x -pady 0
pack $titf1axes  -pady 0 -padx 4 -fill both -expand yes

frame $w.frame -borderwidth 0
pack $w.frame -anchor w -fill both
#end adding


set wfortree $w

for {set i 1} {$i<=$ged_handle_list_size} {incr i} { 
    set OBJECTSARRAY($i) $SELOBJECT($i)
}

set curgedobject $SELOBJECT($curgedindex)

set tree  [Tree $wfortree.tree \
	       -yscrollcommand {$wfortree.y set} -xscrollcommand {$wfortree.x set} \
	       -width 20 -height 10 \
	       -background white -opencmd {LemonTree::open $wfortree.tree} \
	       -selectbackground blue -selectforeground white ]

pack [scrollbar $wfortree.x -orient horiz -command {$wfortree.tree xview}] -side bottom -fill x
pack [scrollbar $wfortree.y -command {$wfortree.tree yview}] -side right -fill y
pack $tree -fill both -expand 1 -side left

$tree bindText  <1> {LemonTree::Info $tree}
$tree bindImage <1> {LemonTree::Info $tree}

LemonTree::add $tree root FIGURE    currentfigure  "Figure(1)"

# I open the tree to browse all the nodes (to know what nodes I have and what their names are)
$tree opentree n1

set allnodes [$tree selection get]

#I close quickly the tree because openreeatnode expanded the tree...
$tree closetree n1


# I directly point onto the current curgedobject (current Axes or Figure or picked entity)
LemonTree::finddata $tree $allnodes $curgedobject


#adding 15.06.2005
set w [$titf1axes getframe]

set uf $w
#------------------------------------------------

set largeur 9

Notebook:create $uf.n -pages {"Style & Data"} -pad 0 -height $NBheight -width $NBwidth
pack $uf.n -in $uf -fill both -expand 1

########### Style onglet ##########################################
###################################################################
set w [Notebook:frame $uf.n "Style & Data"]

frame $w.frame -borderwidth 0
pack $w.frame -anchor w -fill both

#visibility
frame $w.frame.vis -borderwidth 0
pack $w.frame.vis  -in $w.frame  -side top -fill x
label $w.frame.vislabel  -text "Visibility:" -font $gedFont -anchor e -width $largeur
checkbutton $w.frame.visib  -text "on"\
    -variable curvis  -onvalue "on" -offvalue "off" \
    -command "toggleVis $w.frame.visib" -font $gedFont
OnOffForeground $w.frame.visib $curvis

pack $w.frame.vislabel -in $w.frame.vis  -side left
pack $w.frame.visib  -in $w.frame.vis    -side left -padx $smallPad


#x label
frame $w.frame.lbx -borderwidth 0
pack $w.frame.lbx  -in $w.frame -side top   -fill x -pady 0

label $w.frame.xlabel -text "Text:" -font $gedFont -anchor e -width $largeur
entry $w.frame.xlabel1 -relief sunken  -textvariable curtext -width 20 -font $gedFont
pack $w.frame.xlabel -in  $w.frame.lbx -side left
pack $w.frame.xlabel1  -in  $w.frame.lbx  -pady 0 -padx $mediumPad
bind  $w.frame.xlabel1 <Return> {setText} 
bind  $w.frame.xlabel1 <KP_Enter> {setText} 
bind  $w.frame.xlabel1 <FocusOut> {setText} 


###############
#Font color
frame $w.frame.fontcol  -borderwidth 0
pack $w.frame.fontcol  -in $w.frame -side top   -fill x -pady 0

label $w.frame.fontcolorlabel -height 0 -text "Color:" -font $gedFont -anchor e -width $largeur
scale $w.frame.fontcolor -orient horizontal -from -2 -to $ncolors \
	 -resolution 1.0 -command "setFontColor $w.frame.fontcolor" -tickinterval 0  -font $gedFont

pack $w.frame.fontcolorlabel  -in  $w.frame.fontcol -side left 
pack $w.frame.fontcolor -in  $w.frame.fontcol -side left -expand 1 -fill x -pady 0 -padx $smallPad
$w.frame.fontcolor set $curforeground


#Fontsize scale
frame $w.frame.fontssz  -borderwidth 0
pack $w.frame.fontssz  -in $w.frame    -side top -fill x -pady 0

label $w.frame.fontsizelabel -height 0 -text "Font size:" -width 0  -font $gedFont -anchor e -width $largeur
scale $w.frame.fontsize -orient horizontal  -from 0 -to 5 \
	 -resolution 1.0 -command "setFontSize $w.frame.fontsize" -tickinterval 0 -font $gedFont
pack $w.frame.fontsizelabel  -in $w.frame.fontssz -side left
pack $w.frame.fontsize -in $w.frame.fontssz   -expand 1 -fill x -pady 0 -padx $smallPad
$w.frame.fontsize set $curfontsize


#Fonts Style
frame $w.frame.fontsst  -borderwidth 0
pack $w.frame.fontsst  -in $w.frame -side top -fill x -pady 0

label $w.frame.stylelabel  -height 0 -text "Font style:" -width 0  -font $gedFont -anchor e -width $largeur
combobox $w.frame.style \
    -borderwidth 1 \
    -highlightthickness 1 \
    -maxheight 0 \
    -width 3 \
    -textvariable curfontstyle \
    -editable false \
    -command [list SelectFontStyle] -font $gedFont
eval $w.frame.style list insert end [list "Monospaced" "Symbol" "Serif" "Serif Italic" "Serif Bold" "Serif Bold Italic"  "SansSerif"  "SansSerif Italic" "SansSerif Bold" "SansSerif Bold Italic"]

pack $w.frame.stylelabel -in $w.frame.fontsst   -side left
pack $w.frame.style -in $w.frame.fontsst   -expand 1 -fill x -pady 1 -padx $mediumPad

#sep bar
frame $w.sep -height 2 -borderwidth 1 -relief sunken
pack $w.sep -fill both

#exit button
frame $w.buttons
pack $w.buttons -side bottom -fill x -pady 0
button $w.buttons.dismiss -text Quit -command "DestroyGlobals; destroy $ww"  -font $gedFont
pack $w.buttons.dismiss  -side bottom -expand 1


pack $sw $pw1 -fill both -expand yes
pack $titf1 -padx 4 -side left -fill both -expand yes
pack $topf -fill both -pady 2 -expand yes


#proc associes
proc toggleVis { frame } {
    global curvis
    ScilabEval "global ged_handle;ged_handle.visible='$curvis'"

    OnOffForeground $frame $curvis
}

proc setFontColor {w  index} {
    global RED BLUE GREEN
    variable REDCOL 
    variable GRECOL 
    variable BLUCOL
    
    #ScilabEval "global ged_handle;"
    if { $index == -2 } {
	ScilabEval "global ged_handle; if ged_handle.foreground <> $index then ged_handle.foreground=$index; end;"
	#like $index==-2: display white color
	set color [format \#%02x%02x%02x 255 255 255]
	$w config  -activebackground $color -troughcolor $color
    } elseif { $index == -1 } {
	ScilabEval "global ged_handle; if ged_handle.foreground <> $index then ged_handle.foreground=$index; end;"
	#like $index==-1: display black color
	set color [format \#%02x%02x%02x 0 0 0]
	$w config  -activebackground $color -troughcolor $color
    } elseif { $index == 0 } {
	ScilabEval "global ged_handle; if ged_handle.foreground <> $index then ged_handle.foreground=$index; end;"
	#like $index==1: display first color
	set REDCOL $RED(1) 
	set GRECOL $GREEN(1) 
	set BLUCOL $BLUE(1) 

	set color [format \#%02x%02x%02x [expr int($REDCOL*255)]  [expr int($GRECOL*255)]  [expr int($BLUCOL*255)]]

	$w config  -activebackground $color -troughcolor $color
    } else { 
	ScilabEval "global ged_handle; if ged_handle.foreground <> $index then ged_handle.foreground=$index; end;"
	
	set REDCOL $RED($index) 
	set GRECOL $GREEN($index) 
	set BLUCOL $BLUE($index) 

	set color [format \#%02x%02x%02x [expr int($REDCOL*255)]  [expr int($GRECOL*255)]  [expr int($BLUCOL*255)]]
	
	$w config  -activebackground $color -troughcolor $color
	
    }
}

proc setFontSize {w fs} {
ScilabEval "global ged_handle;if ged_handle.font_size <> $fs then ged_handle.font_size=$fs; end;"
}


proc SelectFontStyle {w args} {
global curfontstyle
ScilabEval "setFontStyle('$curfontstyle')"
}


proc setText {} {
global curtext
ScilabEval "global ged_handle;ged_handle.text='$curtext'"
}

proc SavePreferences { } {
    global ged_listofpref
    global envSCIHOME MAIN_WINDOW_POSITION TICK_WINDOW_POSITION
    global ww msdos
    
    ScilabEval "DestroyGlobals()" "seq"
        
    if { $msdos == "F" } {
#unix mandrake (at least) needs this offset
#test other unix distribution to see (red hat, suse...)
	set xoffset -5
	set yoffset -26
    } else {
	set xoffset 0
	set yoffset 0
    }
    
    set x [eval {winfo x $ww}]
    set y [eval {winfo y $ww}]
    set MAIN_WINDOW_POSITION "+[expr $x+$xoffset]+[expr $y+$yoffset]"
    
    #save preferences (position...)
    set preffilename [file join $envSCIHOME .GedPreferences.tcl]
    catch {
 	set preffile [open $preffilename w]
	foreach opt $ged_listofpref {
	    global $opt
	    puts $preffile [concat "set $opt " [set $opt]]
	    # 	    puts [concat "set $opt" [set $opt]]
	}
	close $preffile
    }
}

proc DestroyGlobals { } {
    ScilabEval "DestroyGlobals()" "seq"

    SavePreferences
}

