resumebuilder.go

   1 package main
   2
   3 import (
   4         "fmt"
   5         "os"
   6
   7         "github.com/gotk3/gotk3/gtk"
   8 )
   9
  10 type Applicant struct {
  11         FirstName   string
  12         LastName    string
  13         DateOfBirth Date
  14         Sex         Sex
  15         Address     string
  16         ContactNo   string
  17         Email       string
  18         Education   []Education
  19 }
  20
  21 type Date struct {
  22         Year  uint
  23         Month uint
  24         Day   uint
  25 }
  26
  27 type Education struct {
  28         Qualification     string
  29         Institution       string
  30         YearOfPassing     uint
  31         GradeOrPercentage string
  32 }
  33
  34 type Sex int
  35
  36 var ui *gtk.Builder
  37 var selectedsex Sex
  38 var selecteddate Date
  39
  40 const (
  41         Male   Sex = 1
  42         Female     = 2
  43         Other      = 3
  44 )
  45
  46 /* func SaveToJson(a *Applicant) {
  47         b, err := json.Marshal(a)
  48
  49         if err != nil {
  50                 fmt.Println(err.Error())
  51                 os.Exit(2)
  52         }
  53         err = ioutil.WriteFile("test.json", b, 0644)
  54         if err != nil {
  55                 fmt.Println(err.Error())
  56                 os.Exit(3)
  57         }
  58 } */
  59
  60 func getLineText(fieldname string) (string, error) {
  61         obj, err := ui.GetObject(fieldname)
  62         if err != nil {
  63                 return "", err
  64         }
  65         field, ok := obj.(*gtk.Entry)
  66         if !ok {
  67                 return "", err
  68         }
  69         fieldstr, err := field.GetText()
  70         if err != nil {
  71                 return "", err
  72         }
  73         return fieldstr, nil
  74 }
  75
  76 func getMultilineText(fieldname string) (string, error) {
  77         obj, err := ui.GetObject(fieldname)
  78         if err != nil {
  79                 return "", err
  80         }
  81         fieldctl, ok := obj.(*gtk.TextView)
  82         if !ok {
  83                 return "", err
  84         }
  85         textbuf, err := fieldctl.GetBuffer()
  86         if err != nil {
  87                 return "", err
  88         }
  89         start, end := textbuf.GetBounds()
  90         textstr, err := textbuf.GetText(start, end, true)
  91         if err != nil {
  92                 return "", err
  93         }
  94         return textstr, nil
  95 }
  96
  97 func getBasicDetails() (*Applicant, error) {
  98         // Retrieve all the fields.
  99
 100         firstname, err := getLineText("FirstName")
 101         if err != nil {
 102                 return nil, err
 103         }
 104         lastname, err := getLineText("LastName")
 105         if err != nil {
 106                 return nil, err
 107         }
 108
 109         address, err := getMultilineText("Address")
 110         if err != nil {
 111                 return nil, err
 112         }
 113
 114         contact, err := getLineText("ContactNumber")
 115         if err != nil {
 116                 return nil, err
 117         }
 118         email, err := getLineText("Email")
 119         if err != nil {
 120                 return nil, err
 121         }
 122
 123         // Store the contents in Applicant object
 124         var applicant = new(Applicant)
 125
 126         applicant.FirstName = firstname
 127         applicant.LastName = lastname
 128         applicant.DateOfBirth = selecteddate
 129         applicant.Sex = selectedsex
 130         applicant.Address = address
 131         applicant.ContactNo = contact
 132         applicant.Email = email
 133
 134         return applicant, nil
 135 }
 136
 137 func getWindow() (*gtk.Window, error) {
 138         obj, err := ui.GetObject("MainWindow")
 139         if err != nil {
 140                 fmt.Println(err.Error())
 141                 return nil, err
 142         }
 143         wnd, ok := obj.(*gtk.Window)
 144         if !ok {
 145                 return nil, err
 146         }
 147         return wnd, nil
 148 }
 149
 150 func LoadMain() {
 151         gtk.Init(nil)
 152         var err error
 153         ui, err = gtk.BuilderNew()
 154         if err != nil {
 155                 fmt.Println(err.Error())
 156                 os.Exit(1)
 157         }
 158         asset, err := Asset("resources/resumebuilder.glade")
 159         if err != nil {
 160                 fmt.Println(err.Error())
 161                 os.Exit(1)
 162         }
 163         ui.AddFromString(string(asset))
 164         ui.ConnectSignals(map[string]interface{}{"SexMaleSelected": sexMaleSelected,
 165                 "SexFemaleSelected": sexFemaleSelected, "SexOtherSelected": sexOtherSelected,
 166                 "SaveButtonClicked": SaveButtonClicked, "DoBSelected": doBSelected})
 167
 168         wnd, err := getWindow()
 169         if err != nil {
 170                 os.Exit(1)
 171         }
 172
 173         wnd.SetTitle("Resume Builder")
 174         wnd.ShowAll()
 175         selectedsex = Male
 176
 177         wnd.Connect("destroy", func() {
 178                 gtk.MainQuit()
 179         })
 180         gtk.Main()
 181 }
 182
 183 func sexMaleSelected(male *gtk.RadioButton) {
 184         if male.GetActive() {
 185                 selectedsex = Male
 186         }
 187 }
 188
 189 func sexFemaleSelected(female *gtk.RadioButton) {
 190         if female.GetActive() {
 191                 selectedsex = Female
 192         }
 193 }
 194
 195 func sexOtherSelected(other *gtk.RadioButton) {
 196         if other.GetActive() {
 197                 selectedsex = Other
 198         }
 199 }
 200
 201 func doBSelected(dob *gtk.Calendar) {
 202         selecteddate.Year, selecteddate.Month, selecteddate.Day = dob.GetDate()
 203 }
 204
 205 func SaveButtonClicked() {
 206         a, err := getBasicDetails()
 207         if err != nil {
 208                 fmt.Println(err.Error())
 209                 os.Exit(1)
 210         }
 211         fmt.Println(*a)
 212 }
 213
 214 func main() {
 215         LoadMain()
 216 }