controlp5/controlP5/Accordion.java

288 lines
7.7 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##
*
*/
/**
* <p>
* An Accordion here is a list of ControlGroups which can be expanded and collapsed.
*
* @see ControllerGroup
* @see ControlGroup
* @example controllers/ControlP5accordion
*/
@SuppressWarnings( "rawtypes" ) public class Accordion extends ControlGroup< Accordion > {
protected int spacing = 1;
protected int minHeight = 100;
protected int itemheight;
protected int _myMode = SINGLE;
public Accordion( ControlP5 theControlP5 , String theName ) {
this( theControlP5 , theControlP5.getDefaultTab( ) , theName , 0 , 0 , 200 );
theControlP5.register( theControlP5.papplet , theName , this );
}
Accordion( ControlP5 theControlP5 , Tab theTab , String theName , int theX , int theY , int theW ) {
super( theControlP5 , theTab , theName , theX , theY , theW , 9 );
hideBar( );
}
/**
* Adds items of type ControlGroup to the Accordion, only ControlGroups can be added.
*
* @exclude
* @param theGroup
* @return Accordion
*/
public Accordion addItem( ControlGroup< ? > theGroup ) {
theGroup.close( );
theGroup.moveTo( this );
theGroup.activateEvent( true );
theGroup.addListener( this );
theGroup.setMoveable( false );
if ( theGroup.getBackgroundHeight( ) < minHeight ) {
theGroup.setBackgroundHeight( minHeight );
}
controllers.add( theGroup );
updateItems( );
return this;
}
/**
* Removes a ControlGroup from the accordion AND from controlP5 remove(ControllerInterface
* theGroup) overwrites it's super method. if you want to remove a ControlGroup only from the
* accordion, use removeItem(ControlGroup).
*
* @see controlP5.Accordion#removeItem(ControlGroup)
* @return ControllerInterface
*/
@Override public Accordion remove( ControllerInterface< ? > theGroup ) {
if ( theGroup instanceof ControlGroup< ? > ) {
controllers.remove( theGroup );
( ( ControlGroup< ? > ) theGroup ).removeListener( this );
updateItems( );
}
super.remove( theGroup );
return this;
}
/**
* Removes a ControlGroup from the accordion and puts it back into the default tab of controlP5.
* if you dont have access to a ControlGroup via a variable, use
* controlP5.group("theNameOfTheGroup") which will return a
*
* @return Accordion
*/
public Accordion removeItem( ControlGroup< ? > theGroup ) {
if ( theGroup == null ) {
return this;
}
controllers.remove( theGroup );
theGroup.removeListener( this );
theGroup.moveTo( cp5.controlWindow );
updateItems( );
return this;
}
/**
* UpdateItems is called when changes such as remove, change of height is performed on an
* accordion. updateItems() is called automatically for such cases, but by calling updateItems
* manually an update will be forced.
*
* @return Accordion
*/
public Accordion updateItems( ) {
int n = 0;
setWidth( _myWidth );
for ( ControllerInterface< ? > cg : controllers.get( ) ) {
if ( cg instanceof ControlGroup ) {
n += ( ( ControlGroup ) cg ).getBarHeight( ) + spacing;
cg.setPosition( 0 , n );
if ( ( ( ControlGroup ) cg ).isOpen( ) ) {
n += ( ( ControlGroup ) cg ).getBackgroundHeight( );
}
}
}
return this;
}
/**
* Sets the minimum height of a collapsed item, default value is 100.
*
* @param theHeight
* @return Accordion
*/
public Accordion setMinItemHeight( int theHeight ) {
minHeight = theHeight;
for ( ControllerInterface< ? > cg : controllers.get( ) ) {
if ( cg instanceof ControlGroup ) {
if ( ( ( ControlGroup ) cg ).getBackgroundHeight( ) < minHeight ) {
( ( ControlGroup ) cg ).setBackgroundHeight( minHeight );
}
}
}
updateItems( );
return this;
}
public int getMinItemHeight( ) {
return minHeight;
}
public Accordion setItemHeight( int theHeight ) {
itemheight = theHeight;
for ( ControllerInterface< ? > cg : controllers.get( ) ) {
if ( cg instanceof ControlGroup ) {
( ( ControlGroup ) cg ).setBackgroundHeight( itemheight );
}
}
updateItems( );
return this;
}
public int getItemHeight( ) {
return itemheight;
}
@Override public Accordion setWidth( int theWidth ) {
super.setWidth( theWidth );
for ( ControllerInterface< ? > cg : controllers.get( ) ) {
if ( cg instanceof ControlGroup ) {
( ( ControlGroup ) cg ).setWidth( theWidth );
}
}
return this;
}
/**
* @exclude {@inheritDoc}
*/
@Override @ControlP5.Invisible public void controlEvent( ControlEvent theEvent ) {
if ( theEvent.isGroup( ) ) {
int n = 0;
for ( ControllerInterface< ? > cg : controllers.get( ) ) {
if ( cg instanceof ControlGroup ) {
n += ( ( ControlGroup ) cg ).getBarHeight( ) + spacing;
cg.setPosition( 0 , n );
if ( _myMode == SINGLE ) {
if ( cg == theEvent.getGroup( ) && ( ( ControlGroup ) cg ).isOpen( ) ) {
n += ( ( ControlGroup ) cg ).getBackgroundHeight( );
} else {
( ( ControlGroup ) cg ).close( );
}
} else {
if ( ( ( ControlGroup ) cg ).isOpen( ) ) {
n += ( ( ControlGroup ) cg ).getBackgroundHeight( );
}
}
}
}
}
}
public Accordion open( ) {
int[] n = new int[ controllers.size( ) ];
for ( int i = 0 ; i < controllers.size( ) ; i++ ) {
n[ i ] = i;
}
return open( n );
}
public Accordion close( ) {
int[] n = new int[ controllers.size( ) ];
for ( int i = 0 ; i < controllers.size( ) ; i++ ) {
n[ i ] = i;
}
return close( n );
}
public Accordion open( int ... theId ) {
if ( theId[ 0 ] == -1 ) {
return open( );
}
int n = 0 , i = 0;
for ( ControllerInterface< ? > cg : controllers.get( ) ) {
if ( cg instanceof ControlGroup ) {
boolean a = false;
for ( int j = 0 ; j < theId.length ; j++ ) {
if (theId[j] == i) {
a = true;
break;
}
}
boolean b = ((ControlGroup) cg).isOpen() || a;
i++;
n += ( ( ControlGroup ) cg ).getBarHeight( ) + spacing;
cg.setPosition( 0 , n );
if ( b ) {
n += ( ( ControlGroup ) cg ).getBackgroundHeight( );
( ( ControlGroup ) cg ).open( );
}
}
}
return this;
}
public Accordion close( int ... theId ) {
if ( theId[ 0 ] == -1 ) {
return close( );
}
int n = 0 , i = 0;
for ( ControllerInterface< ? > cg : controllers.get( ) ) {
if ( cg instanceof ControlGroup ) {
boolean a = false;
for ( int j = 0 ; j < theId.length ; j++ ) {
if (theId[j] == i) {
a = true;
break;
}
}
boolean b = !((ControlGroup) cg).isOpen() || a;
i++;
n += ( ( ControlGroup ) cg ).getBarHeight( ) + spacing;
( ( ControlGroup ) cg ).setPosition( 0 , n );
if ( b ) {
( ( ControlGroup ) cg ).close( );
} else {
n += ( ( ControlGroup ) cg ).getBackgroundHeight( );
}
}
}
return this;
}
public Accordion setCollapseMode( int theMode ) {
if ( theMode == 0 ) {
_myMode = SINGLE;
} else {
_myMode = MULTI;
}
return this;
}
}