Mercurial > libervia-desktop-kivy

diff cagou/core/cagou_widget.py @ 264:3e11b5d923e2

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core: call new methods onVisible and onNotVisible when a widget is displayed or hidden + fixed a deletion bug on _removeVisibleWidget
author Goffi <goffi@goffi.org>
date Mon, 11 Mar 2019 08:39:43 +0100
parents a676cb07c1cb
children 1b835bcfa663
line wrap: on
line diff
--- a/cagou/core/cagou_widget.py	Mon Mar 11 08:39:43 2019 +0100
+++ b/cagou/core/cagou_widget.py	Mon Mar 11 08:39:43 2019 +0100
@@ -89,3 +89,11 @@
     def headerInputAddExtra(self, widget):
         """add a widget on the right of header input"""
         self.header_box.add_widget(widget)
+
+    def onVisible(self):
+        pass
+        # log.debug(u"{self} is visible".format(self=self))
+
+    def onNotVisible(self):
+        pass
+        # log.debug(u"{self} is not visible anymore".format(self=self))