FMX.FlashLight Sample

This is a sample that uses FireMonkey to make your device function as a flashlight.

Location

You can find the FireMonkeyMobile FlashLight sample project at:

Start | Programs | Embarcadero RAD Studio Berlin | Samples and navigate to:
- Object Pascal\Multi-Device Samples\Device Sensors and Services\FlashLight
- CPP\Multi-Device Samples\Device Sensors and Services\FlashLight
Subversion Repository:
- http://sourceforge.net/p/radstudiodemos/code/HEAD/tree/branches/RADStudio_Berlin/Object%20Pascal/Multi-Device%20Samples/Device%20Sensors%20and%20Services/FlashLight
- http://sourceforge.net/p/radstudiodemos/code/HEAD/tree/branches/RADStudio_Berlin/CPP/Multi-Device%20Samples/Device%20Sensors%20and%20Services/FlashLight

This application shows the use of the TCameraComponent to toggle a device flash.

Note: This application only has effect on an actual mobile device.

Navigate to the one of the locations given above, and open:
- Delphi: FlashLight.dproj
- C++: FlashLight.cbproj
Press F9 or choose Run > Run.

The project has one source file, FlashLightU.pas, which contains the main form class.

TFlashLightForm represents the main form of the application. It contains the following components:

The main form contains two TImage objects: ImageOff and ImageOn that are shown or hidden depending on whether the flash is active.
The flashlight and the light on the screen are also two TImage objects on which two effects are applied: TGlowEffect and TShadowEffect.