Issue #20406: Use Python application icons for Idle window title bars.
Patch mostly by Serhiy Storchaka.
diff --git a/Lib/idlelib/Icons/idle.ico b/Lib/idlelib/Icons/idle.ico
new file mode 100644
index 0000000..3357aef
--- /dev/null
+++ b/Lib/idlelib/Icons/idle.ico
Binary files differ
diff --git a/Lib/idlelib/Icons/idle_16.gif b/Lib/idlelib/Icons/idle_16.gif
new file mode 100644
index 0000000..9f001b1
--- /dev/null
+++ b/Lib/idlelib/Icons/idle_16.gif
Binary files differ
diff --git a/Lib/idlelib/Icons/idle_16.png b/Lib/idlelib/Icons/idle_16.png
new file mode 100644
index 0000000..6abde0a
--- /dev/null
+++ b/Lib/idlelib/Icons/idle_16.png
Binary files differ
diff --git a/Lib/idlelib/Icons/idle_32.gif b/Lib/idlelib/Icons/idle_32.gif
new file mode 100644
index 0000000..af5b2d5
--- /dev/null
+++ b/Lib/idlelib/Icons/idle_32.gif
Binary files differ
diff --git a/Lib/idlelib/Icons/idle_32.png b/Lib/idlelib/Icons/idle_32.png
new file mode 100644
index 0000000..41b70db
--- /dev/null
+++ b/Lib/idlelib/Icons/idle_32.png
Binary files differ
diff --git a/Lib/idlelib/Icons/idle_48.gif b/Lib/idlelib/Icons/idle_48.gif
new file mode 100644
index 0000000..fc5304f
--- /dev/null
+++ b/Lib/idlelib/Icons/idle_48.gif
Binary files differ
diff --git a/Lib/idlelib/Icons/idle_48.png b/Lib/idlelib/Icons/idle_48.png
new file mode 100644
index 0000000..e5fa928
--- /dev/null
+++ b/Lib/idlelib/Icons/idle_48.png
Binary files differ
diff --git a/Lib/idlelib/PyShell.py b/Lib/idlelib/PyShell.py
index 55fd357..2e5ebb2 100755
--- a/Lib/idlelib/PyShell.py
+++ b/Lib/idlelib/PyShell.py
@@ -16,7 +16,7 @@
import linecache
from code import InteractiveInterpreter
-from platform import python_version
+from platform import python_version, system
try:
from tkinter import *
@@ -1524,6 +1524,18 @@
# start editor and/or shell windows:
root = Tk(className="Idle")
+ # set application icon
+ icondir = os.path.join(os.path.dirname(__file__), 'Icons')
+ if system() == 'Windows':
+ iconfile = os.path.join(icondir, 'idle.ico')
+ root.wm_iconbitmap(default=iconfile)
+ elif TkVersion >= 8.5:
+ ext = '.png' if TkVersion >= 8.6 else '.gif'
+ iconfiles = [os.path.join(icondir, 'idle_%d%s' % (size, ext))
+ for size in (16, 32, 48)]
+ icons = [PhotoImage(file=iconfile) for iconfile in iconfiles]
+ root.wm_iconphoto(True, *icons)
+
fixwordbreaks(root)
root.withdraw()
flist = PyShellFileList(root)
diff --git a/Misc/NEWS b/Misc/NEWS
index f3f94bf..ae5f83a 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -316,6 +316,9 @@
IDLE
----
+- Issue #20406: Use Python application icons for Idle window title bars.
+ Patch mostly by Serhiy Storchaka.
+
- Update the python.gif icon for the Idle classbrowser and pathbowser
from the old green snake to the new new blue and yellow snakes.
