beadimager/main.go

package main

import (
	"log"

	"github.com/lxn/walk"
	. "github.com/lxn/walk/declarative"
)

type MyMainWindow struct {
	*walk.MainWindow
	colors         *walk.ScrollView
	canvas         *walk.ScrollView
	properties     *walk.ScrollView
	pallette       Pallette
	beads          []*BeadColor
	brand_combo    *walk.ComboBox
	brand_model    []string
	serie_combo    *walk.ComboBox
	serie_model    []string
	pegboard_combo *walk.ComboBox
	pegboard_model []string
}

const (
	AppName   string = "BeadImager"
	Version   string = "0.0.12"
	CopyRight string = "©2022 Jan Lerking"
	STD_MESS  string = "Ready"
	UserPath  string = "C:\\Users\\janle\\BeadImager"
	LogFile   string = "BeadImager.log"
	Sep       string = "\\"
)

func main() {
	InitLogFile()

	walk.AppendToWalkInit(func() {
		walk.FocusEffect, _ = walk.NewBorderGlowEffect(walk.RGB(0, 63, 255))
		walk.InteractionEffect, _ = walk.NewDropShadowEffect(walk.RGB(63, 63, 63))
		walk.ValidationErrorEffect, _ = walk.NewBorderGlowEffect(walk.RGB(255, 0, 0))
	})
	mw := &MyMainWindow{}
	log.Println("MainWindow created")
	CreatePallette(mw)
	log.Println("Pallette created: ", mw.pallette)
	mw.brand_model = CreateBrandsList(mw)
	brand_trigged := false
	serie_trigged := false
	pegboard_trigged := false

	DD_Pallette := GroupBox{
		Title:  "Pallette",
		Layout: VBox{},
		Children: []Widget{
			Composite{
				Layout: HBox{MarginsZero: true},
				Children: []Widget{
					Label{
						Text: "Brand:",
					},
					ComboBox{
						Alignment: AlignHFarVCenter,
						AssignTo:  &mw.brand_combo,
						Model:     mw.brand_model,
						OnCurrentIndexChanged: func() {
							if !brand_trigged {
								log.Println("Brand changed to: ", mw.brand_combo.Text())
								mw.serie_model = CreateSeriesList(mw)
								mw.serie_combo.SetModel(mw.serie_model)
								mw.serie_combo.SetEnabled(true)
							}
							brand_trigged = true
						},
					},
				},
			},
			Composite{
				Layout: HBox{MarginsZero: true},
				Children: []Widget{
					Label{
						Text: "Serie:",
					},
					ComboBox{
						Alignment: AlignHFarVCenter,
						AssignTo:  &mw.serie_combo,
						Enabled:   false,
						OnCurrentIndexChanged: func() {
							if !serie_trigged {
								log.Println("Serie changed to: ", mw.serie_combo.Text())
								LoadBeads(mw)
								log.Println("Beads loaded: ", mw.beads)
								mw.pegboard_model = CreatePegboardsList(mw)
								mw.pegboard_combo.SetModel(mw.pegboard_model)
								mw.pegboard_combo.SetEnabled(true)
							}
							serie_trigged = true
						},
					},
				},
			},
			Composite{
				Layout: HBox{MarginsZero: true},
				Children: []Widget{
					Label{
						Text: "Pegboard:",
					},
					ComboBox{
						Alignment: AlignHFarVCenter,
						AssignTo:  &mw.pegboard_combo,
						Enabled:   false,
						OnCurrentIndexChanged: func() {
							if !pegboard_trigged {
								log.Println("Pegboard changed to: ", mw.pegboard_combo.Text())
							}
							pegboard_trigged = true
						},
					},
				},
			},
		},
	}

	DD_Beads := GroupBox{
		Title:  "Beads",
		Layout: VBox{},
		Children: []Widget{
			PushButton{
				Text: "Select all colors",
				OnClicked: func() {
					for _, c := range mw.beads {
						c.Checkbox.SetChecked(true)
					}
				},
			},
			ScrollView{
				AssignTo: &mw.colors,
				Layout:   VBox{MarginsZero: true},
			},
		},
	}

	if _, err := (MainWindow{
		AssignTo: &mw.MainWindow,
		Title:    AppName + " " + Version,
		MinSize:  Size{800, 600},

		Layout: VBox{MarginsZero: true},
		Children: []Widget{
			Composite{
				Layout: HBox{},
				Children: []Widget{
					Composite{
						Layout:  VBox{MarginsZero: true},
						MaxSize: Size{220, 0},
						Children: []Widget{
							DD_Pallette,
							DD_Beads,
						},
					},
					GroupBox{
						Title:  "Canvas",
						Layout: VBox{},
						Children: []Widget{
							ScrollView{
								AssignTo: &mw.canvas,
								Layout:   VBox{MarginsZero: true},
							},
						},
					},
					GroupBox{
						Title:   "Settings",
						Layout:  VBox{},
						MaxSize: Size{220, 0},
						Children: []Widget{
							ScrollView{
								AssignTo: &mw.properties,
								Layout:   VBox{MarginsZero: true},
							},
						},
					},
				},
			},
		},
	}.Run()); err != nil {
		log.Fatal(err)
	}
}