Add window_size.py snippet

cztomczak · cztomczak · commit 3364c8fbcf4b · 2018-08-22T11:37:40.000+02:00
diff --git a/examples/snippets/window_size.py b/examples/snippets/window_size.py
@@ -0,0 +1,34 @@
+"""
+Set initial size of window to 900px / 640px without using
+any third party GUI framework. On Linux/Mac you can set
+window size by calling WindowInfo.SetAsChild. On Windows
+you can accomplish this by calling Windows native functions
+using the ctypes module.
+"""
+
+from cefpython3 import cefpython as cef
+import platform
+
+
+def main():
+    cef.Initialize()
+    window_info = cef.WindowInfo()
+    window_info.SetAsChild(0, [0, 0, 900, 640])
+    browser = cef.CreateBrowserSync(url="https://www.google.com/",
+                                    window_info=window_info,
+                                    window_title="Window size")
+    if platform.system() == "Windows":
+        pass
+    cef.MessageLoop()
+    del browser
+    cef.Shutdown()
+
+
+class LifespanHandler(object):
+    def OnBeforeClose(self, browser):
+        print("Browser ID: {}".format(browser.GetIdentifier()))
+        print("Browser will close and app will exit")
+
+
+if __name__ == '__main__':
+    main()
