extends MarginContainer

signal character_preview_need_update
signal sex_bar_changed( value )
signal size_bar_changed( value )
signal ears_size_bar_changed( value )
signal eyes_color_changed( value )

signal return_button_pressed
signal creation_button_pressed

########
#### Name generator.
var syllabes_culno      = [ "Cmachin", "Ctruc", "Cbidule", "Cchose" ]
var syllabes_culno_trad = [ "TradCmachin", "TradCtruc", "TradCbidule", "TradCchose" ]

var syllabes_khanat      = [ "Kmachin", "Ktruc", "Kbidule", "Kchose" ]
var syllabes_khanat_trad = [ "TradKmachin", "TradKtruc", "TradKbidule", "TradKchose" ]

var syllabes_tcara      = [ "Tmachin", "Ttruc", "Tbidule", "Tchose" ]
var syllabes_tcara_trad = [ "TradTmachin", "TradTtruc", "TradTbidule", "TradTchose" ]

var character_preview

func _ready():
    
    var popup_node = $margin_container/v_box_container/generate_name_box/region_menu
    var popup = popup_node.get_popup()
    popup.add_item( "Khanat" )
    popup.add_item( "Culno" )
    popup.add_item( "Tcara" )
    popup_node.selected = 1

    self.character_preview = self.get_node( "../../../viewport/character" )

    
func _on_return_button_pressed():
    emit_signal( "return_button_pressed" )


func _on_valid_button_pressed():
    emit_signal( "creation_button_pressed" )

func show_error( string ):
    $margin_container/v_box_container/error_label.set( "custom_colors/font_color", Color( 1, 0, 0, 1 ))
    $margin_container/v_box_container/error_label.text = string
    
func show_help( string ):
    $margin_container/v_box_container/error_label.set( "custom_colors/font_color", Color( 0, 1, 0, 1 ))
    $margin_container/v_box_container/error_label.text = string

func _on_character_creation_box_visibility_changed():
    emit_signal( "character_preview_need_update" )
#    self.character_preview.pseudo = $margin_container/v_box_container/name_box/line_edit.text
#    self.character_preview.gender = $margin_container/v_box_container/sexe_box/h_box_container/sex_bar.value
#    if self.character_preview.gender == 1:
#        self.character_preview.color = Color( 1.0, 0.25, 0.25, 1.0 )
#    else:
#        self.character_preview.color = Color( 0.0, 0.0, 1.0, 1.0 )
#    self.character_preview.size = $margin_container/v_box_container/size_box/h_box_container/size_bar.value
#    self.character_preview.ears_size = $margin_container/v_box_container/ears_size_box/ears_size.value
#    self.character_preview.eyes_color = $margin_container/v_box_container/eyes_color_box/eyes_color.color
#    self.character_preview.update()

func _on_generate_name_pressed():
    var nb_syllabes = $margin_container/v_box_container/generate_name_box/nb_syllabe.value
    var nb_noms     = $margin_container/v_box_container/generate_name_box/nb_nom.value
    var region      = $margin_container/v_box_container/generate_name_box/region_menu.text

    var name = ""
    var trad = ""
    for nom_index in range( 0, nb_noms ):
        for syllabe_index in range( 0, nb_syllabes ):
            if region == "Culno":
                var index = randi()%len(syllabes_culno)
                name += syllabes_culno[ index ]
                trad += syllabes_culno_trad[ index ]
            elif region == "Tcara":
                var index = randi()%len(syllabes_tcara)
                name += syllabes_tcara[ index ]
                trad += syllabes_tcara_trad[ index ]
            else:
                var index = randi()%len(syllabes_khanat)
                name += syllabes_khanat[ index ]
                trad += syllabes_khanat_trad[ index ]
        if nom_index+1 < nb_noms:
            name += " "
            trad += " / "
        
    $margin_container/v_box_container/name_box/line_edit.text = name
    self.show_help( trad )


func _on_sex_bar_value_changed( value ):
    emit_signal( "sex_bar_changed", value )
    
func _on_size_bar_value_changed( value ):
    emit_signal( "size_bar_changed", value )

func _on_ears_size_value_changed(value):
    emit_signal( "ears_size_bar_changed", value )

func _on_eyes_color_color_changed(color):
    emit_signal( "eyes_color_changed", color )