#!/usr/bin/wish
#### Initialisation des variables
set nomfich "No selected file"
set simtime "No time selected"
set simtimeunit ns
set DINO_PATH /usr/bin/dinotrace
set GVHDL_PATH /usr/bin/gvhdl
set PICT_PATH /usr/share/freehdl/pictures   

#### Déclaration des différentes procédures

## Affiche le contenu d'un fichier text nomfich dans un widget text nomwidgtext 
proc aff_fich {nomfich nomwidgtext} {
set sortie [open $nomfich r]
while {[eof $sortie]==0} {
gets $sortie une_ligne
$nomwidgtext insert end $une_ligne
$nomwidgtext insert end "\n"
}
$nomwidgtext yview moveto 1
close $sortie
}       
## Procédure associée au bouton Compilation
proc comp {} {
global fichier
global GVHDL_PATH
catch { exec >& gvhdl.out $GVHDL_PATH $fichier} 
aff_fich gvhdl.out .frm2.frm1.txt
}

## Procédure associée au bouton Simulation
proc simu {} {
global fichier
global simtime
global simtimeunit
set liste [split $fichier .] 
set liste [lindex $liste 0]
exec >& simu.out $liste -cmd "d;run $simtime $simtimeunit ;q;"
aff_fich simu.out .frm3.frm1.txt
}


wm geometry . 640x480+50+50


#### titre FreeHDL
image create photo titre -format gif -file $PICT_PATH/titre.gif  
label .lbl1 -background black -height 100 -image titre
pack configure .lbl1 -side top -pady 0 -ipady 0 -fill x

#### 3 frames  du bas
frame .frm2 -background black  
pack configure .frm2 -side top -pady 0  -ipady 0 -fill both -expand 1
frame .frm3 -background black  
pack configure .frm3 -side top -pady 0  -ipady 0 -fill both -expand 1
frame .frm4 -background black  
pack configure .frm4 -side top -pady 0  -ipady 0 -fill both -expand 1

#### labels des 3 frames
image create photo compilation -format gif -file $PICT_PATH/compilation.gif
label .frm2.lbl0 -background black -image compilation
pack configure .frm2.lbl0 -side top -pady 0  -ipady 0 -fill x 
image create photo simulation -format gif -file $PICT_PATH/simulation.gif
label .frm3.lbl0 -background black -image simulation
pack configure .frm3.lbl0 -side top -pady 0  -ipady 0 -fill x 
image create photo waveform_viewing -format gif -file $PICT_PATH/waveform_viewing.gif
label .frm4.lbl0 -background black -image waveform_viewing 
pack configure .frm4.lbl0 -side top -pady 0  -ipady 0 -fill x 

#### Contenu frame "compilation"
frame .frm2.frm0 -background black
pack configure .frm2.frm0 -pady 0  -ipady 0 -side top  
frame .frm2.frm1 -background black
pack configure .frm2.frm1 -side top -pady 0  -ipady 0 -fill both -expand 1

label .frm2.frm0.lbl1 -text "Selected File :" -foreground green -background black
pack configure .frm2.frm0.lbl1 -side left   
entry .frm2.frm0.ent0 -textvariable nomfich 
pack configure .frm2.frm0.ent0 -side left 
button .frm2.frm0.btn0 -text "Select File" -command {set fichier [tk_getOpenFile]; set cheminliste [file split $fichier]; set longueur [llength $cheminliste]; set indicenom [expr $longueur -1]; set nomfich [lindex $cheminliste $indicenom]  }
pack configure .frm2.frm0.btn0 -side left
text .frm2.frm1.txt -height 5 -width 40 -yscrollcommand ".frm2.frm1.scrllbr set"
pack configure .frm2.frm1.txt -side left -fill both  -expand 1   
scrollbar .frm2.frm1.scrllbr -orient vertical -command ".frm2.frm1.txt yview"
pack configure .frm2.frm1.scrllbr -side left -fill y -expand 0
image create photo button_compile_pressed -format gif -file $PICT_PATH/button_compile_pressed.gif  
image create photo button_compile_released -format gif -file $PICT_PATH/button_compile_released.gif     

#button .frm2.frm1.btn1 -image bouton -relief flat -borderwidth 0 -highlightthickness  0  -activebackground black -activeforeground black  -background black -foreground black  -command {comp}   
#pack configure .frm2.frm1.btn1  -side right   
checkbutton .frm2.frm1.chkbtn  -indicatoron 0 -relief flat -borderwidth 0 -highlightthickness  0  -activebackground black -activeforeground black  -background black -foreground black -image button_compile_released -selectimage button_compile_pressed  -variable compile
pack configure .frm2.frm1.chkbtn -side right
bind .frm2.frm1.chkbtn <ButtonRelease> {comp; set compile 0}   


####  Contenu frame "Simulation"
frame .frm3.frm0 -background black
pack configure .frm3.frm0 -pady 0  -ipady 0 -side top 
frame .frm3.frm1 -background black
pack configure .frm3.frm1 -side top -pady 0  -ipady 0 -fill both -expand 1 

label .frm3.frm0.lbl1 -text "Simulation time :" -foreground green -background black  
pack configure .frm3.frm0.lbl1 -side left    
entry .frm3.frm0.ent0 -textvariable simtime
pack configure .frm3.frm0.ent0 -side left  
menubutton .frm3.frm0.mnbt0 -textvariable simtimeunit -menu .frm3.frm0.mnbt0.mn0
menu .frm3.frm0.mnbt0.mn0
.frm3.frm0.mnbt0.mn0 add command -label ms -command {set simtimeunit ms}
.frm3.frm0.mnbt0.mn0 add command -label us -command {set simtimeunit us}
.frm3.frm0.mnbt0.mn0 add command -label ns -command {set simtimeunit ns}
.frm3.frm0.mnbt0.mn0 add command -label ps -command {set simtimeunit ps}
pack configure .frm3.frm0.mnbt0 -side left
text .frm3.frm1.txt -height 5 -width 40 -yscrollcommand ".frm3.frm1.scrllbr set"
pack configure .frm3.frm1.txt -side left -fill both -expand 1
scrollbar .frm3.frm1.scrllbr -orient vertical -command ".frm3.frm1.txt yview"
pack configure .frm3.frm1.scrllbr -side left -fill y -expand 0 
#button .frm3.frm1.btn1 -text "Simulate" -background red -command {simu}
#pack configure .frm3.frm1.btn1 -side right 
image create photo button_simulate_pressed -format gif -file $PICT_PATH/button_simulate_pressed.gif
image create photo button_simulate_released -format gif -file $PICT_PATH/button_simulate_released.gif
checkbutton .frm3.frm1.chkbtn  -indicatoron 0 -relief flat -borderwidth 0 -highlightthickness  0  -activebackground black -activeforeground black  -background black -foreground black -image button_simulate_released -selectimage button_simulate_pressed  -variable simule
pack configure .frm3.frm1.chkbtn -side right
bind .frm3.frm1.chkbtn <ButtonRelease> {simu; set simule 0} 

####  Contenu frame "Waveform Viewing"
label .frm4.lbl1 -text "The VCD file is visualized with DINOTRACE"  -foreground green -background black
pack configure .frm4.lbl1 -side left  -expand 1  
#button .frm4.btn1 -text "View waveforms" -background red -command {puts "FHDLgui : launching dinotrace";exec $dinotrace wave.dmp}
#pack configure .frm4.btn1 -side right    
image create photo button_view_pressed -format gif -file $PICT_PATH/button_view_pressed.gif
image create photo button_view_released -format gif -file $PICT_PATH/button_view_released.gif
checkbutton .frm4.chkbtn  -indicatoron 0 -relief flat -borderwidth 0 -highlightthickness  0  -activebackground black -activeforeground black  -background black -foreground black -image button_view_released -selectimage button_view_pressed  -variable view
pack configure .frm4.chkbtn -side right
bind .frm4.chkbtn <ButtonRelease> {set view 0; exec $DINO_PATH wave.dmp}