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/*
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* Copyright 2002 Sun Microsystems, Inc. All rights reserved.
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package net.java.games.input;
import java.io.IOException;
/** Java wrapper of RID_DEVICE_INFO_MOUSE
* @author elias
* @version 1.0
*/
class RawMouseInfo extends RawDeviceInfo {
private final RawDevice device;
private final int id;
private final int num_buttons;
private final int sample_rate;
public RawMouseInfo(RawDevice device, int id, int num_buttons, int sample_rate) {
this.device = device;
this.id = id;
this.num_buttons = num_buttons;
this.sample_rate = sample_rate;
}
public final int getUsage() {
return 2;
}
public final int getUsagePage() {
return 1;
}
public final long getHandle() {
return device.getHandle();
}
public final Controller createControllerFromDevice(RawDevice device, SetupAPIDevice setupapi_device) throws IOException {
if (num_buttons == 0)
return null;
// A raw mouse contains the x and y and z axis and the buttons
Component[] components = new Component[3 + num_buttons];
int index = 0;
components[index++] = new RawMouse.Axis(device, Component.Identifier.Axis.X);
components[index++] = new RawMouse.Axis(device, Component.Identifier.Axis.Y);
components[index++] = new RawMouse.Axis(device, Component.Identifier.Axis.Z);
for (int i = 0; i < num_buttons; i++) {
Component.Identifier.Button id = DIIdentifierMap.mapMouseButtonIdentifier(DIIdentifierMap.getButtonIdentifier(i));
components[index++] = new RawMouse.Button(device, id, i);
}
Controller mouse = new RawMouse(setupapi_device.getName(), device, components, new Controller[]{}, new Rumbler[]{});
return mouse;
}
}
