main.go raw

   1  package main
   2  
   3  import (
   4  	"github.com/p9c/qu"
   5  
   6  	l "github.com/p9c/gio/layout"
   7  
   8  	"github.com/p9c/gel"
   9  	"github.com/p9c/gel/clipboard"
  10  )
  11  
  12  type State struct {
  13  	*gel.Window
  14  	evKey              int
  15  	showClicker        *gel.Clickable
  16  	showPrimaryClicker *gel.Clickable
  17  	showText           *string
  18  	editor             *gel.Input
  19  }
  20  
  21  func NewState(quit qu.C) (s *State) {
  22  	s = &State{
  23  		Window: gel.NewWindowP9(quit),
  24  	}
  25  	txt := ""
  26  	s.showText = &txt
  27  	s.showClicker = s.WidgetPool.GetClickable()
  28  	s.showPrimaryClicker = s.WidgetPool.GetClickable()
  29  	s.editor = s.Input(
  30  		"",
  31  		"type something to test editor things",
  32  		"DocText",
  33  		"PanelBg",
  34  		"DocBg",
  35  		func(amt string) {},
  36  		func(string) {},
  37  	)
  38  	return
  39  }
  40  
  41  func main() {
  42  	quit := qu.T()
  43  	state := NewState(quit)
  44  	*state.showText = "clipboard demo/test"
  45  	var e error
  46  	if e = state.Window.
  47  		Size(48, 32).
  48  		Title("hello world").
  49  		Open().
  50  		Run(state.rootWidget, quit.Q, quit); E.Chk(e) {
  51  	}
  52  }
  53  
  54  func (s *State) rootWidget(gtx l.Context) l.Dimensions {
  55  	return s.Direction().Center().
  56  		Embed(
  57  			s.Inset(0.5,
  58  				s.Border().Color("DocText").Embed(
  59  					s.VFlex().
  60  						Flexed(0.5,
  61  							s.Inset(0.5,
  62  								s.Border().Color("DocText").Embed(
  63  									s.VFlex().
  64  										Rigid(
  65  											s.Direction().Center().Embed(
  66  												s.Flex().
  67  													Rigid(
  68  														s.Inset(0.5,
  69  															s.ButtonLayout(
  70  																s.showClicker.
  71  																	SetClick(func() {
  72  																		I.Ln("user clicked show clipboard button")
  73  																		s.ClipboardReadReqs <- func(cs string) {
  74  																			*s.showText = cs
  75  																			I.Ln("clipboard contents:", cs)
  76  																		}
  77  																	}),
  78  															).CornerRadius(0.25).Corners(^0).
  79  																Embed(
  80  																	s.Border().CornerRadius(0.25).Color("DocText").Embed(
  81  																		s.Inset(0.5,
  82  																			s.H6("show clipboard").
  83  																				Fn,
  84  																		).Fn,
  85  																	).Fn,
  86  																).Fn,
  87  														).Fn,
  88  													).
  89  													Rigid(
  90  														s.Inset(0.5,
  91  															s.ButtonLayout(
  92  																s.showPrimaryClicker.
  93  																	SetClick(func() {
  94  																		*s.showText = clipboard.GetPrimary()
  95  																		I.Ln("clipboard contents:", *s.showText)
  96  																	}),
  97  															).CornerRadius(0.25).Corners(^0).
  98  																Embed(
  99  																	s.Border().CornerRadius(0.25).Color("DocText").Embed(
 100  																		s.Inset(0.5,
 101  																			s.H6("show primary").
 102  																				Fn,
 103  																		).Fn,
 104  																	).Fn,
 105  																).Fn,
 106  														).Fn,
 107  													).Fn,
 108  											).Fn,
 109  										).
 110  										Rigid(
 111  											s.Inset(0.5,
 112  												s.editor.Fn,
 113  											).Fn,
 114  										).Fn,
 115  								).Fn,
 116  							).Fn,
 117  						).
 118  						Flexed(0.5,
 119  							s.Inset(0.5,
 120  								s.Border().Color("DocText").Embed(
 121  									s.Flex().Flexed(1,
 122  										s.Direction().NW().Embed(
 123  											s.Inset(0.5,
 124  												s.Body1(*s.showText).
 125  													Fn,
 126  											).Fn,
 127  										).Fn,
 128  									).
 129  										Fn,
 130  								).Fn,
 131  							).Fn,
 132  						).Fn,
 133  				).Fn,
 134  			).Fn,
 135  		).
 136  		Fn(gtx)
 137  }
 138