Add cursor hiding

Update gotk3 dep

When in fullscreen the cursor will now hide when the hud hides
Updated gotk3 to get the latest changes

Author: mftb0

cmd/cbxv/main.go

@@ -13,7 +13,7 @@ import (
 
 const (
     NAME    = "cbxv"
-    VERSION = "0.5.1"
+    VERSION = "0.5.2"
 )
 
 // Update listens for messages on the message channel and

go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/gen2brain/go-unarr v0.2.0
-	github.com/gotk3/gotk3 v0.6.2
+	github.com/gotk3/gotk3 v0.6.3
 	github.com/pdfcpu/pdfcpu v0.6.0
 )
 

go.sum

@@ -1,7 +1,7 @@
 github.com/gen2brain/go-unarr v0.2.0 h1:sYKSjbeNSuZgudd59iGAbMbr113XRFoA7Rt9XWA+QVE=
 github.com/gen2brain/go-unarr v0.2.0/go.mod h1:hoHheVuf0KT8/hfvkEL7GMwj2h7fq0lF72NdyySdr3c=
-github.com/gotk3/gotk3 v0.6.2 h1:sx/PjaKfKULJPTPq8p2kn2ZbcNFxpOJqi4VLzMbEOO8=
-github.com/gotk3/gotk3 v0.6.2/go.mod h1:/hqFpkNa9T3JgNAE2fLvCdov7c5bw//FHNZrZ3Uv9/Q=
+github.com/gotk3/gotk3 v0.6.3 h1:+Ke4WkM1TQUNOlM2TZH6szqknqo+zNbX3BZWVXjSHYw=
+github.com/gotk3/gotk3 v0.6.3/go.mod h1:/hqFpkNa9T3JgNAE2fLvCdov7c5bw//FHNZrZ3Uv9/Q=
 github.com/hhrutter/lzw v1.0.0 h1:laL89Llp86W3rRs83LvKbwYRx6INE8gDn0XNb1oXtm0=
 github.com/hhrutter/lzw v1.0.0/go.mod h1:2HC6DJSn/n6iAZfgM3Pg+cP1KxeWc3ezG8bBqW5+WEo=
 github.com/hhrutter/tiff v1.0.1 h1:MIus8caHU5U6823gx7C6jrfoEvfSTGtEFRiM8/LOzC0=

internal/ui/pageview.go

@@ -58,6 +58,9 @@ func NewPageView(m *model.Model, u *UI, messenger util.Messenger) View {
         if !v.hudHidden && !v.hudKeepAlive {
             v.hdrControl.container.Hide()
             v.navControl.container.Hide()
+            if m.Fullscreen {
+                v.ui.HideCursor()
+            }
             u.MainWindow.QueueDraw()
             v.hudHidden = true
         } else {
@@ -82,6 +85,7 @@ func (v *PageView) newHUD(m *model.Model, u *UI) *gtk.Overlay {
     v.navControl = NewNavControl(m, u)
     o.AddOverlay(v.hdrControl.container)
     o.AddOverlay(v.navControl.container)
+    v.ui.ShowCursor()
     v.hudHidden = false
 
     return o
@@ -103,6 +107,7 @@ func (v *PageView) Connect(m *model.Model, u *UI) {
         }
 
         v.hud.ShowAll()
+        v.ui.ShowCursor()
         v.hudHidden = false
         v.hudKeepAlive = true
         return true
@@ -153,6 +158,7 @@ func (v *PageView) initRenderer(m *model.Model) {
             //reset the hud hiding
             v.hdrControl.container.Show()
             v.navControl.container.Show()
+            v.ui.ShowCursor()
             v.hudHidden = false
             v.hudKeepAlive = true
         }
@@ -173,6 +179,7 @@ func (v *PageView) initRenderer(m *model.Model) {
         }
         //reset the hud hiding
         v.hud.ShowAll()
+        v.ui.ShowCursor()
         v.hudHidden = false
         v.hudKeepAlive = true
         return r

internal/ui/stripview.go

@@ -44,6 +44,7 @@ func NewStripView(m *model.Model, u *UI) View {
 
 	v.scrollbars.Connect("scroll-event", func() {
 		v.hud.ShowAll()
+        v.ui.ShowCursor()
 		v.hudHidden = false
 		v.hudKeepAlive = true
 	})
@@ -63,6 +64,9 @@ func NewStripView(m *model.Model, u *UI) View {
 			v.hdrControl.container.Hide()
 			v.navControl.container.Hide()
 			u.MainWindow.QueueDraw()
+            if m.Fullscreen {
+                u.HideCursor()
+            }
 			v.hudHidden = true
 		} else {
 			v.hudKeepAlive = false
@@ -84,6 +88,7 @@ func (v *StripView) Connect(m *model.Model, u *UI) {
         }
 
         v.hud.ShowAll()
+        u.ShowCursor()
         v.hudHidden = false
         v.hudKeepAlive = true
     })
@@ -142,6 +147,7 @@ func (v *StripView) newHUD(m *model.Model, u *UI) *gtk.Overlay {
 	v.navControl = NewStripViewNavControl(m, u)
 	o.AddOverlay(v.hdrControl.container)
 	o.AddOverlay(v.navControl.container)
+    u.ShowCursor()
 	v.hudHidden = false
 
 	return o

internal/ui/ui.go

@@ -87,6 +87,26 @@ func (u *UI) DisplayErrorDlg(message string) {
     dlg.Run()
 }
 
+func (u *UI) ShowCursor() {
+    d, _ := gdk.DisplayGetDefault()
+    c, _ := gdk.CursorNewFromName(d, "default")
+    w, err := u.MainWindow.GetWindow()
+    if err != nil {
+        return
+    }
+    w.SetCursor(c)
+}
+
+func (u *UI) HideCursor() {
+    d, _ := gdk.DisplayGetDefault()
+    c, _ := gdk.CursorNewFromName(d, "none")
+    w, err := u.MainWindow.GetWindow()
+    if err != nil {
+        return
+    }
+    w.SetCursor(c)
+}
+
 func (u *UI) Render(m *model.Model) {
 	glib.IdleAdd(func() {
 		u.View.Render(m)