mirror of https://github.com/sojamo/controlp5
107 lines
2.4 KiB
Java
Executable File
107 lines
2.4 KiB
Java
Executable File
package controlP5;
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/**
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* controlP5 is a processing gui library.
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*
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* 2006-2015 by Andreas Schlegel
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1
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* of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA
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*
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* @author Andreas Schlegel (http://www.sojamo.de)
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* @modified ##date##
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* @version ##version##
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*
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*/
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/**
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* The abstract class control behavior allows you to add custom behavior to controllers. Since it is
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* an abstract class it must be extended and method update() must be implemented in your custom
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* control behavior. how to use ControlBehavior please see the ControlP5behavior example in the
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* examples folder.
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*
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* @example use/ControlP5behavior
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*/
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public abstract class ControlBehavior {
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protected Controller< ? > _myController;
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protected float value;
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protected boolean isActive = true;
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protected void init( Controller< ? > theController ) {
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_myController = theController;
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}
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/**
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* Returns the controller this behavior is connected to.
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*
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* @return Controller
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*/
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public Controller< ? > getController( ) {
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return _myController;
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}
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public float getValue( ) {
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return value;
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}
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public void setValue( float theValue ) {
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value = theValue;
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_myController.setValue( value );
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}
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/**
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* When extending ControlBehavior, update() has to be overridden.
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*/
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public abstract void update( );
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/**
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* (de)activate the behavior.
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*
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* @param theFlag
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* boolean
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*/
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public void setActive( boolean theFlag ) {
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isActive = theFlag;
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}
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/**
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* check if the behavior is active or not.
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*
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* @return boolean
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*/
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public boolean isActive( ) {
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return isActive;
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}
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/**
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* @exclude
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* @return
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*/
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@Deprecated
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public float value( ) {
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return value;
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}
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/**
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* @exclude
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*/
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@Deprecated
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public Controller< ? > controller( ) {
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return _myController;
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}
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}
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