| <?xml version="1.0" encoding="UTF-8"?> |
| <!-- |
| Copyright 2013 The Android Open Source Project |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| --> |
| <sample> |
| <name>BasicTransition</name> |
| <group>UI</group> |
| <package>com.example.android.basictransition</package> |
| |
| <!-- change minSdk if needed--> |
| <minSdk>19</minSdk> |
| |
| <strings> |
| <intro> |
| <![CDATA[ |
| This sample demonstrates the basic use of the transition framework introduced in KitKat. |
| Select each of the RadioButtons to switch between the Scenes. |
| ]]> |
| </intro> |
| </strings> |
| |
| <template src="base"/> |
| <template src="FragmentView"/> |
| <common src="logger"/> |
| <common src="activities"/> |
| <common src="view"/> |
| |
| <metadata> |
| <status>PUBLISHED</status> |
| <categories>Transition, UI</categories> |
| <technologies>Android</technologies> |
| <languages>Java</languages> |
| <solutions>Mobile</solutions> |
| <level>ADVANCED</level> |
| <icon>Application/src/main/big_icon.png</icon> |
| <screenshots> |
| <img>screenshots/main.png</img> |
| </screenshots> |
| <api_refs> |
| <android>android.transition.TransitionManager</android> |
| <android>android.transition.Transition</android> |
| <android>android.transition.Scene</android> |
| </api_refs> |
| |
| <description> |
| <![CDATA[ |
| A basic app showing how to use the Transition framework introduced in |
| KitKat. The app shows radioboxes to select between different Scenes, |
| and uses various ways to transition between them. |
| ]]> |
| </description> |
| |
| <intro> |
| <![CDATA[ |
| A Scene is an encapsulation of the state of a view hierarchy, |
| including the views in that hierarchy and the various values |
| (layout-related and otherwise) that those views have. A scene can be |
| defined by a layout hierarchy directly or by code which sets up the |
| scene dynamically as it is entered. |
| |
| A Transition is a mechanism to automatically animate changes that |
| occur when a new scene is entered. Some transition capabilities are |
| automatic. That is, entering a scene may cause animations to run which |
| fade out views that go away, changeBounds and resize existing views |
| that change, and fade in views that become visible. There are |
| additional transitions that can animate other attributes, such as |
| color changes, and which can optionally be specified to take place |
| during particular scene changes. Finally, developers can define their |
| own Transition subclasses which monitor particular property changes |
| and which run custom animations when those properties change values. |
| |
| TransitionManager is used to specify custom transitions for particular |
| scene changes, and to cause scene changes with specific transitions to |
| take place. |
| ]]> |
| </intro> |
| </metadata> |
| |
| </sample> |