small fixes to new examples

README.md

@@ -12,7 +12,7 @@ This package builds on Gtk.jl but uses GObject introspection to support more of
 
 Most of the code for GLib support (`GType`, `GValue`, `GObject`, etc.) was copied with minor changes from [Gtk.jl](https://github.com/JuliaGraphics/Gtk.jl). This includes integration of the GLib main loop with Julia's event loop.
 
-Documentation for the master branch version of this package can be found [here](https://juliagtk.github.io/Gtk4.jl/dev/). Complete GTK documentation is available at [https://www.gtk.org/docs](https://www.gtk.org/docs).
+Documentation for the master branch version of this package can be found [here](https://juliagtk.github.io/Gtk4.jl/dev/). Example code can be found [here](https://github.com/JuliaGtk/Gtk4.jl/tree/main/examples). Complete GTK documentation is available at [https://www.gtk.org/docs](https://www.gtk.org/docs).
 
 ## Package scope and alternatives
 

examples/thread.jl

@@ -10,10 +10,10 @@ btn = GtkButton("Start")
 sp = GtkSpinner()
 ent = GtkEntry(;hexpand=true)
 
-ltp = Threads.threadpool()
-
 grid = GtkGrid()
-grid[1:2,1] = GtkLabel("The GTK loop is running in thread $(Threads.threadid()) ($ltp threadpool)")
+lab = GtkLabel("")
+grid[1:2,1] = lab
+@idle_add lab.label = "The GTK loop is running in thread $(Threads.threadid()) ($(Threads.threadpool()) threadpool)"
 grid[1,2] = btn
 grid[2,2] = sp
 grid[1:2,3] = ent

examples/thread_timeout.jl

@@ -11,10 +11,10 @@ sp = GtkSpinner()
 ent = GtkEntry(;hexpand=true)
 label = GtkLabel("")
 
-ltp = Threads.threadpool()
-
 grid = GtkGrid()
-grid[1:2,1] = GtkLabel("The GTK loop is running in thread $(Threads.threadid()) ($ltp threadpool)")
+lab = GtkLabel("")
+grid[1:2,1] = lab
+@idle_add lab.label = "The GTK loop is running in thread $(Threads.threadid()) ($(Threads.threadpool()) threadpool)"
 grid[1,2] = btn
 grid[2,2] = sp
 grid[1:2,3] = ent