1 files changed, 108 insertions, 0 deletions
diff --git a/library/demos/windowicons.tcl b/library/demos/windowicons.tcl
new file mode 100644
index 0000000..0c1e0c0
--- /dev/null
+++ b/library/demos/windowicons.tcl
@@ -0,0 +1,108 @@
+# windowicons.tcl --
+#
+# This demonstration script showcases the wm iconphoto and wm iconbadge commands.
+#
+
+if {![info exists widgetDemo]} {
+    error "This script should be run from the \"widget\" demo."
+}
+
+set w .windowicons
+destroy $w
+toplevel $w
+wm title $w "Window Icon Demonstration"
+positionWindow $w
+
+## See Code / Dismiss buttons
+pack [addSeeDismiss $w.buttons $w] -side bottom -fill x
+
+image create photo icon -data {
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+}
+
+set ::tk::icons::base_icon(.) icon
+
+# Create a copy of the image just created, magnified according to the
+# display's DPI scaling level.  Since the zooom factor must be an integer,
+# the copy will only be effectively magnified if $tk::scalingPct >= 200.
+image create photo icon2
+icon2 copy icon -zoom [expr {$tk::scalingPct / 100}]
+
+pack [button $w.i -text "Set Window Icon to Globe" -image icon2 \
+        -compound top -command {wm iconphoto . icon}] -fill x -padx 3p
+pack [button $w.b -text "Set Badge to 3" -command {wm iconbadge . 3}] \
+	-fill x -padx 3p
+pack [button $w.e -text "Set Badge to 11" -command {wm iconbadge . 11}] \
+	-fill x -padx 3p
+pack [button $w.f -text "Reset Badge" -command {wm iconbadge . ""}] \
+	-fill x -padx 3p