[scripts][editor_cli] Set application icon

beat/editor/scripts/editor_cli.py

@@ -36,6 +36,7 @@ import pkg_resources
 
 from click_plugins import with_plugins
 from PyQt5.QtCore import QCoreApplication
+from PyQt5.QtGui import QIcon
 from PyQt5.QtWidgets import QApplication
 
 from beat.cmdline import environments
@@ -136,6 +137,7 @@ def start(ctx):
     if not check_prefix(config.prefix):
         return
 
+    app.setWindowIcon(QIcon(":/resources/appicon"))
     app.installEventFilter(MouseWheelFilter(app))
     mainwindow = MainWindow()
     mainwindow.set_context(ctx)
@@ -161,6 +163,7 @@ def edit(ctx, asset_type, asset_name):
     """Edit one specific asset"""
 
     app = QApplication(sys.argv)
+    app.setWindowIcon(QIcon(":/resources/appicon"))
 
     asset_widget = AssetWidget()
     asset_widget.set_context(ctx)