Improve handling of missing user-IDs.

cmd/passgo-gui/impl_android.go

@@ -9,6 +9,10 @@ import (
 	"gioui.org/app"
 )
 
+var (
+	noidLabelText = "Enter a GPG key ID above"
+)
+
 func init() {
 	log(Info, "Android start")
 	// Use a larger font on Android

cmd/passgo-gui/impl_darwin.go

@@ -10,6 +10,10 @@ import (
 	"gioui.org/app"
 )
 
+var (
+	noidLabelText = "No GPG ids available. Please create a private key or enter a key ID above"
+)
+
 /*func setFont() error {
 	f, err := os.Open("/System/Library/Fonts/AppleSDGothicNeo.ttc")
 	if err != nil {

cmd/passgo-gui/main.go

@@ -126,7 +126,7 @@ var (
 )
 
 func Updater() {
-	time.Sleep(time.Second * 2)
+	//time.Sleep(time.Second * 2)
 	update := func() {
 		fmt.Printf("update()\n")
 		ltmp, err := store.List()
@@ -197,7 +197,7 @@ func eventLoop() {
 		app.Size(unit.Dp(250), unit.Dp(500)),
 		app.Title("passgo"))
 	gtx := &layout.Context{Queue: w.Queue()}
-	time.Sleep(time.Second/5)
+	//time.Sleep(time.Second/5)
 
 	var margincs layout.Constraints
 
@@ -254,12 +254,10 @@ func eventLoop() {
 		}
 		mux.Unlock()
 	}
-	updateBtns()
 
 	idBtns := make([]*Button, 0)
 
 	updateIdBtns := func() {
-		//return
 		log(Info,"passgo.Identities()")
 		ids, err := passgo.Identities()
 		if err != nil {
@@ -339,7 +337,7 @@ func eventLoop() {
 	passvalLabel := th.Label(unit.Sp(fontSize), "password value:")
 	passvalEd := &widget.Editor{ SingleLine: true, Submit: true }
 
-	noidLabel := th.Label(unit.Sp(fontSize), "No GPG ids available. Please create a private key")
+	noidLabel := th.Label(unit.Sp(fontSize), noidLabelText)
 	idLabel := th.Label(unit.Sp(fontSize), "Select ID")
 
 	anim := &time.Ticker{}
@@ -385,10 +383,10 @@ func eventLoop() {
 					w.Invalidate()
 					page = confPage
 				}
-			//case store.Id == "":
+			case store.Id == "":
-			//	idLabel.Layout(gtx)
+				idLabel.Layout(gtx)
-			//	w.Invalidate()
+				w.Invalidate()
-			//	//page = idPage
+				page = idPage
 			default:
 				gtx.Constraints.Width.Min = gtx.Constraints.Width.Max
 				lst.Layout(gtx, len(passBtns), func(i int) {
@@ -479,21 +477,71 @@ func eventLoop() {
 		}
 	}
 
+	updateBtn := &Button{
+		Size:       unit.Sp(fontSize),
+		Label:      "Update",
+		Alignment:  text.Middle,
+		Color:      black,
+		Background: gray,
+	}
+	idEd := &widget.Editor{SingleLine: true, Submit: true}
+	idSubmitBtn := &Button{
+		Size:       unit.Sp(fontSize),
+		Label:      "Submit",
+		Alignment:  text.Middle,
+		Color:      black,
+		Background: gray,
+	}
+
 	idPage = func() {
-		log(Info,"idPage()")
 		if !animating {
 			animOn()
 		}
 		c2 := flex.Rigid(gtx, func() {
 			idLabel.Layout(gtx)
 		})
-		//if len(idBtns) == 0 {
+		var c3 layout.FlexChild
-		updateIdBtns()
+		var c4 layout.FlexChild
-		//}
+		var c5 layout.FlexChild
-		c3 := flex.Rigid(gtx, func() {
+		var c6 layout.FlexChild
-			if len(idBtns) == 0 { // still zero after update
+		var c7 layout.FlexChild
+		if len(idBtns) == 0 {
+			c3 = flex.Rigid(gtx, func() {
+				updateBtn.Layout(gtx)
+			})
+			if updateBtn.Clicked() {
+				updateIdBtns()
+				w.Invalidate()
+			}
+			c4 = flex.Rigid(gtx, func() {
+				th.Editor("id").Layout(gtx, idEd)
+			})
+			for _, e := range idEd.Events(gtx) {
+				switch e.(type) {
+				case widget.SubmitEvent:
+					log(Info, "Submit")
+					store.Id = idEd.Text()
+					page = listPage
+				}
+			}
+			c5 = flex.Rigid(gtx, func() {
+				idSubmitBtn.Layout(gtx)
+			})
+			if idSubmitBtn.Clicked() {
+				store.Id = idEd.Text()
+				page = listPage
+			}
+			c6 = flex.Rigid(gtx, func() {
 				noidLabel.Layout(gtx)
-			} else {
+			})
+		} else {
+			c3 = flex.Rigid(gtx, func() { })
+			c4 = flex.Rigid(gtx, func() { })
+			c5 = flex.Rigid(gtx, func() { })
+			c6 = flex.Rigid(gtx, func() { })
+		}
+		c7 = flex.Rigid(gtx, func() {
+			if len(idBtns) > 0 { // still zero after update
 				for i := 0; i < len(idBtns); i++ {
 					lst.Layout(gtx, len(idBtns), func(i int) {
 						idBtns[i].Layout(gtx)
@@ -510,7 +558,7 @@ func eventLoop() {
 				}
 			}
 		})
-		flex.Layout(gtx, c1, c2, c3)
+		flex.Layout(gtx, c1, c2, c3, c4, c5, c6, c7)
 	}
 
 	var insName, insValue string
@@ -629,7 +677,12 @@ func eventLoop() {
 				}
 			}
 			//Do not block the UI thread.
-			go store.Insert(passnameEd.Text(), passvalEd.Text())
+			go func() {
+				err := store.Insert(passnameEd.Text(), passvalEd.Text())
+				if err != nil {
+					page = idPage
+				}
+			}()
 		}
 	}
 
@@ -656,7 +709,12 @@ func eventLoop() {
 		if yesBtn.Clicked() {
 			w.Invalidate()
 			page = listPage
-			go store.Insert(insName, insValue)
+			go func() {
+				err := store.Insert(insName, insValue)
+				if err != nil {
+					page = idPage
+				}
+			}()
 		}
 	}
 
@@ -771,6 +829,9 @@ func eventLoop() {
 				if e.Stage == system.StageRunning {
 					initPgp(w)
 				}
+				go func() {
+					updateIdBtns()
+				}()
 			case system.FrameEvent:
 				gtx.Reset(e.Config, e.Size)
 

go.mod

@@ -1,14 +0,0 @@
-module git.wow.st/gmp/passgo
-
-go 1.12
-
-require (
-	gioui.org/ui v0.0.0-20190918172808-816f0e901fc6
-	git.wow.st/gmp/clip v0.0.0-20191001134149-1458ba6a7cf5
-	git.wow.st/gmp/rand v0.0.0-20191001220155-a81bebfaf8b0
-	github.com/fsnotify/fsnotify v1.4.7
-	github.com/jcmdev0/gpgagent v0.0.0-20180509014935-5601b32d936c
-	golang.org/x/crypto v0.0.0-20190911031432-227b76d455e7
-	golang.org/x/image v0.0.0-20190910094157-69e4b8554b2a
-	gopkg.in/yaml.v2 v2.2.2
-)

go.sum

@@ -1,29 +0,0 @@
-gioui.org/ui v0.0.0-20190918172808-816f0e901fc6 h1:LvHEYxyOW7g+PhOiAm8Delc3AUv9EH219oDvaUMeKBw=
-gioui.org/ui v0.0.0-20190918172808-816f0e901fc6/go.mod h1:PssKPKlqVIeyaed+0w492Xc2NgX5M3n6oZKOAj5rxoE=
-git.wow.st/gmp/clip v0.0.0-20191001134149-1458ba6a7cf5 h1:OKeTjZST+/TKvtdA258NXJH+/gIx/xwyZxKrAezNFvk=
-git.wow.st/gmp/clip v0.0.0-20191001134149-1458ba6a7cf5/go.mod h1:NLdpaBoMQNFqncwP8OVRNWUDw1Kt9XWm3snfT7cXu24=
-git.wow.st/gmp/rand v0.0.0-20191001220006-66bfa936ad6b h1:yu3SnygEUgkNJ3xBXLkWHws7tki5qveZ6Kk7ybWj1GQ=
-git.wow.st/gmp/rand v0.0.0-20191001220006-66bfa936ad6b/go.mod h1:8+2Gwnrpc5yuk8Wp6cBhxvGcNLumYiPbQ7n0SQ8h29A=
-git.wow.st/gmp/rand v0.0.0-20191001220155-a81bebfaf8b0 h1:08wP00wvbDINsct1fzKV1xGGLvvtNsSb2X4CtIdpBzM=
-git.wow.st/gmp/rand v0.0.0-20191001220155-a81bebfaf8b0/go.mod h1:8+2Gwnrpc5yuk8Wp6cBhxvGcNLumYiPbQ7n0SQ8h29A=
-github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
-github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
-github.com/jcmdev0/gpgagent v0.0.0-20180509014935-5601b32d936c h1:DCnjNrPDSEslcqqBgcZBxlLUIhk2elQVyf2V+HkyxJI=
-github.com/jcmdev0/gpgagent v0.0.0-20180509014935-5601b32d936c/go.mod h1:vdJ2op9pzpbH8CbpYKYBD6zjURqDY13PmnVn2I/uYBs=
-golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20190911031432-227b76d455e7 h1:0hQKqeLdqlt5iIwVOBErRisrHJAN57yOiPRQItI20fU=
-golang.org/x/crypto v0.0.0-20190911031432-227b76d455e7/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/image v0.0.0-20190703141733-d6a02ce849c9/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
-golang.org/x/image v0.0.0-20190910094157-69e4b8554b2a h1:gHevYm0pO4QUbwy8Dmdr01R5r1BuKtfYqRqF0h/Cbh0=
-golang.org/x/image v0.0.0-20190910094157-69e4b8554b2a/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
-golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a h1:aYOabOQFp6Vj6W1F80affTUvO9UxmJRx8K0gsfABByQ=
-golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
-golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
-gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=