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/**
* This file is part of the public ComputerCraft API - http://www.computercraft.info
* Copyright Daniel Ratcliffe, 2011-2013. This API may be redistributed unmodified and in full only.
* For help using the API, and posting your mods, visit the forums at computercraft.info.
*/
package dan200.computer.api;
import net.minecraft.world.World;
import net.minecraft.item.ItemStack;
/**
* Represents an item that can be placed in a disk drive and used by a Computer.
* Implement this interface on your Item class to allow it to be used in the drive.
*/
public interface IMedia
{
/**
* Get a string representing the label of this item. Will be called vi disk.getLabel() in lua.
* @param stack The itemstack to inspect
* @return The label. ie: "Dan's Programs"
*/
public String getLabel( ItemStack stack );
/**
* Set a string representing the label of this item. Will be called vi disk.setLabel() in lua.
* @param stack The itemstack to modify.
* @param label The string to set the label to.
* @return true if the label was updated, false if the label may not be modified.
*/
public boolean setLabel( ItemStack stack, String label );
/**
* If this disk represents an item with audio (like a record), get the readable name of the audio track. ie: "Jonathon Coulton - Still Alive"
* @param stack The itemstack to inspect.
* @return The name, or null if this item does not represent an item with audio.
*/
public String getAudioTitle( ItemStack stack );
/**
* If this disk represents an item with audio (like a record), get the resource name of the audio track to play.
* @param stack The itemstack to inspect.
* @return The name, or null if this item does not represent an item with audio.
*/
public String getAudioRecordName( ItemStack stack );
/**
* If this disk represents an item with data (like a floppy disk), get a mount representing it's contents. This will be mounted onto the filesystem of the computer while the media is in the disk drive.
* @param stack The itemstack to inspect.
* @param world The world in which the item and disk drive reside.
* @return The mount, or null if this item does not represent an item with data. If the IMount returned also implements IWritableMount, it will mounted using mountWritable()
* @see IMount
* @see IWritableMount
* @see ComputerCraftAPI#createSaveDirMount(World, String)
* @see ComputerCraftAPI#createResourceMount(Class, String, String)
*/
public IMount createDataMount( ItemStack stack, World world );
}