kivy: add context menus

gui/kivy/uix/context_menu.py

@@ -0,0 +1,43 @@
+#!python
+#!/usr/bin/env python
+from kivy.app import App
+from kivy.uix.bubble import Bubble
+from kivy.animation import Animation
+from kivy.uix.floatlayout import FloatLayout
+from kivy.lang import Builder
+from kivy.factory import Factory
+
+Builder.load_string('''
+<MenuItem@Button>
+    background_color: .2, .9, 1, 1
+    height: '40dp'
+    size_hint: 1, None
+
+<ContextMenu>
+    size_hint: 1, None
+    height: '32dp'
+    #size: 120, 250
+    pos: (0, 0)
+    show_arrow: False
+    padding: 0
+    orientation: 'horizontal'
+    BoxLayout:
+        size_hint: 1, 1
+        height: '40dp'
+        orientation: 'horizontal'
+        id: buttons
+''')
+
+
+class MenuItem(Factory.Button):
+    pass
+
+class ContextMenu(Bubble):
+    def __init__(self, obj, action_list):
+        Bubble.__init__(self)
+        self.obj = obj
+        for k, v in action_list:
+            l = MenuItem()
+            l.text = k
+            l.on_release = lambda: v(obj)
+            self.ids.buttons.add_widget(l)