controlp5/controlP5/MultiListButton.java

224 lines
6.7 KiB
Java
Executable File

package main.java.src2.main.java.controlP5.controlP5;
/**
* controlP5 is a processing gui library.
*
* 2006-2015 by Andreas Schlegel
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA
*
* @author Andreas Schlegel (http://www.sojamo.de)
* @modified ##date##
* @version ##version##
*
*/
/**
* Used by MultiList.
*
* @example controllers/ControlP5multiList
* @nosuperclasses Controller Controller
*/
public class MultiListButton extends Button implements MultiListInterface {
// private MultiListInterface parent;
private final Controller parent;
private final MultiList root;
private int[] _myRect = new int[ 4 ];
protected int _myDirection = RIGHT;
private boolean isUpperCase = true;
/**
*
* @param theProperties ControllerProperties
* @param theParent MultiListInterface
* @param theRoot MultiList
*/
protected MultiListButton( ControlP5 theControlP5 , String theName , float theValue , int theX , int theY , int theWidth , int theHeight , Controller theParent , MultiList theRoot ) {
super( theControlP5 , ( ControllerGroup< ? > ) theRoot.getParent( ) , theName , theValue , theX , theY , theWidth , theHeight );
parent = theParent;
root = theRoot;
updateRect( x( position ) , y( position ) , getWidth( ) , getHeight( ) );
_myCaptionLabel.align( LEFT , CENTER );
}
public MultiListButton toUpperCase( boolean theValue ) {
isUpperCase = theValue;
for ( Controller< ? > c : getSubelements( ) ) {
c.getCaptionLabel( ).toUpperCase( isUpperCase );
}
_myCaptionLabel.toUpperCase( isUpperCase );
return this;
}
public void remove( ) {
int myYoffset = 0;
for ( int i = 0 ; i < parent.getSubelements( ).size( ) ; i++ ) {
if ( parent.getSubelements( ).get( i ) == this ) {
myYoffset = getHeight( ) + 1;
}
( ( MultiListButton ) parent.getSubelements( ).get( i ) ).updateLocation( 0 , -myYoffset );
}
if ( _myParent != null ) {
removeListener( root );
_myParent.remove( this );
}
if ( cp5 != null ) {
removeListener( root );
cp5.remove( this );
}
for ( int i = 0 ; i < getSubelements( ).size( ) ; i++ ) {
getSubelements( ).get( i ).remove( );
}
}
public int getDirection( ) {
return _myDirection;
}
protected void setDirection( int theDirection ) {
_myDirection = theDirection;
}
public void updateRect( float theX , float theY , float theW , float theH ) {
_myRect = new int[] { ( int ) theX , ( int ) theY , ( int ) theW , ( int ) theH };
}
public void updateLocation( float theX , float theY ) {
set( position , theX , theY );
updateRect( x( position ) , y( position ) , getWidth( ) , getHeight( ) );
for ( int i = 0 ; i < getSubelements( ).size( ) ; i++ ) {
( ( MultiListInterface ) getSubelements( ).get( i ) ).updateLocation( theX , theY );
}
}
/**
* set the width of a multlist button.
*
* @param theWidth int
*/
public MultiListButton setWidth( int theWidth ) {
// negative direction
int dif = ( _myDirection == LEFT ) ? theWidth - getWidth( ) : 0;
super.setWidth( theWidth );
updateLocation( -dif , 0 );
return this;
}
/**
* set the height of a multlist button.
*
* @param theHeight int
*/
public MultiListButton setHeight( int theHeight ) {
int difHeight = getHeight( );
super.setHeight( theHeight );
difHeight = getHeight( ) - difHeight;
int myYoffset = 0;
for ( int i = 0 ; i < parent.getSubelements( ).size( ) ; i++ ) {
if ( parent.getSubelements( ).get( i ) instanceof MultiListInterface ) {
( ( MultiListInterface ) parent.getSubelements( ).get( i ) ).updateLocation( 0 , myYoffset );
if ( ( parent.getSubelements( ).get( i ) ) == this ) {
myYoffset = difHeight;
}
}
}
updateLocation( 0 , 0 );
return this;
}
/**
* add a new button to the sublist of this multilist button.
*
* @param theName String
* @param theValue int
* @return MultiListButton
*/
public MultiListButton add( String theName , float theValue ) {
int myHeight = - ( getHeight( ) + 1 );
for ( int i = 0 ; i < getSubelements( ).size( ) ; i++ ) {
myHeight += ( getSubelements( ).get( i ) ).getHeight( ) + 1;
}
// negative direction, this is static now, make it dynamic depending on
// the
// location of the list.
int xx = ( ( int ) x( position ) + ( getWidth( ) + 1 ) );
MultiListButton b = new MultiListButton( cp5 , theName , theValue , xx , ( int ) y( position ) + ( getHeight( ) + 1 ) + myHeight , getWidth( ), getHeight( ), this , root );
b.isMoveable = false;
b.toUpperCase( isUpperCase );
b.hide( );
cp5.register( null , "" , b );
b.addListener( root );
getSubelements( ).add( b );
updateRect( xx , y( position ) , getWidth( ) , ( getHeight( ) + 1 ) + myHeight );
return b;
}
protected void onEnter( ) {
if ( !root.isUpdateLocation ) {
isActive = true;
root.occupied( true );
root.mostRecent = this;
if ( parent instanceof MultiListInterface ) {
( ( MultiListInterface ) parent ).close( this );
}
open( );
}
}
protected void onLeave( ) {
if ( parent instanceof MultiListInterface ) {
if ( ! ( ( MultiListInterface ) parent ).observe( ) && !root.isUpdateLocation && root.mostRecent == this ) {
isActive = false;
root.occupied( false );
}
}
}
public void mouseReleasedOutside( ) {
// !!! other than in the Button class, calling mouseReleased here
// conflicts with mouseReleased();
}
public boolean observe( ) {
return CP.inside( _myRect , _myControlWindow.mouseX , _myControlWindow.mouseY );
}
public void close( MultiListInterface theInterface ) {
for ( int i = 0 ; i < getSubelements( ).size( ) ; i++ ) {
if ( theInterface != getSubelements( ).get( i )) {
( ( MultiListInterface ) getSubelements( ).get( i ) ).close( );
}
}
}
public void close( ) {
for ( int i = 0 ; i < getSubelements( ).size( ) ; i++ ) {
( ( MultiListButton ) getSubelements( ).get( i ) ).close( );
( ( MultiListButton ) getSubelements( ).get( i ) ).hide( );
}
}
public void open( ) {
for ( int i = 0 ; i < getSubelements( ).size( ) ; i++ ) {
( ( MultiListButton ) getSubelements( ).get( i ) ).show( );
}
}
}