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<pre class="header-style>
<pre class="header-style">The Auto Rotate Changed trigger fires when the auto rotate (automatic screen rotation) setting on the device changes. This allows you to respond when the user enables or disables automatic screen rotation.</pre>
Auto rotate is when the screen changes from portrait to landscape or landscape to portrait, depending on how the device is held.
''' Options '''
</pre>
* '''Enabled''' - Trigger fires when auto rotate is turned on
* '''Disabled''' - Trigger fires when auto rotate is turned off
''' Examples '''
''Example 1: Notify When Auto Rotate Disabled''
<pre class="trigger-style">Triggers
Auto Rotate Changed (Disabled)</pre>
<pre class="action-style">Actions
Toast: Screen rotation locked</pre>
''Example 2: Set Orientation for Video App''
<pre class="trigger-style">Triggers
Auto Rotate Changed (Enabled)</pre>
<pre class="action-style">Actions
Set Variable: [auto_rotate_enabled] = true</pre>
''' Notes '''
* The trigger monitors the system setting ACCELEROMETER_ROTATION to detect changes
* Only one option can be selected per trigger instance - create separate triggers if you need to respond to both enabling and disabling
* The trigger uses a ContentObserver to efficiently monitor the setting without polling
* The trigger only fires when the state actually changes (not on repeated settings to the same value)
''' See Also '''
* [[Action: Auto Rotate On/Off|Auto Rotate On/Off Action]]
* [[Constraint:_Auto_Rotate|Auto Rotate Constraint]]