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// This Source Code is in the Public Domain per: http://unlicense.org |
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package org.litesoft.aokeyhole.toolkit; |
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import java.awt.*; |
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public abstract class BoxedSet { |
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protected BoxedText[] mBoxes = BoxedText.EMPTY_ARRAY; |
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private View mView = ViewNull.INSTANCE; |
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public int size() { |
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return mBoxes.length; |
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} |
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public void draw( Graphics pGraphics ) { |
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for ( BoxedText box : mBoxes ) { |
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box.draw( pGraphics ); |
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} |
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} |
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public boolean remove( int pID ) { |
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for ( int i = 0; i < mBoxes.length; i++ ) { |
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if ( mBoxes[i].getID() == pID ) { |
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mBoxes[i].dispose(); |
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innerRemove( i ); |
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setChanged(); |
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return true; |
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} |
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} |
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return false; |
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} |
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public BoxedText add( BoxedText pNew ) { |
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if ( pNew != null ) { |
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innerAdd( pNew ); |
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setChanged(); |
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} |
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return pNew; |
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} |
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public void setView( View pView ) { |
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mView = (pView != null) ? pView : ViewNull.INSTANCE; |
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} |
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public void setChanged() { |
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mView.update(); |
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} |
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public BoxedText[] getBoxes() { |
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return mBoxes; |
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} |
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public BoxedText getLastBox() { |
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return (mBoxes.length == 0) ? null : mBoxes[mBoxes.length - 1]; |
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} |
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public void dispose() { |
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for ( BoxedText box : mBoxes ) { |
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box.dispose(); |
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} |
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mBoxes = BoxedText.EMPTY_ARRAY; |
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mView = ViewNull.INSTANCE; |
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} |
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protected void innerAdd( BoxedText pNew ) { |
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BoxedText[] extended = new BoxedText[mBoxes.length + 1]; |
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System.arraycopy( mBoxes, 0, extended, 0, mBoxes.length ); |
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extended[mBoxes.length] = pNew; |
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mBoxes = extended; |
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} |
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private void innerRemove( int pIndex ) { |
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BoxedText[] shrunk = new BoxedText[mBoxes.length - 1]; |
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if ( pIndex != 0 ) // Not First |
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{ |
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System.arraycopy( mBoxes, 0, shrunk, 0, pIndex ); |
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} |
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if ( pIndex != mBoxes.length - 1 ) // Not Last |
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{ |
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System.arraycopy( mBoxes, pIndex + 1, shrunk, pIndex, shrunk.length - pIndex ); |
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} |
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mBoxes = shrunk; |
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} |
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} |
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// This Source Code is in the Public Domain per: http://unlicense.org |
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package org.litesoft.aokeyhole.toolkit; |
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import java.awt.*; |
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public abstract class BoxedSet { |
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protected BoxedText[] mBoxes = BoxedText.EMPTY_ARRAY; |
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private View mView = ViewNull.INSTANCE; |
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public int size() { |
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return mBoxes.length; |
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} |
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public void draw( Graphics pGraphics ) { |
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for ( BoxedText box : mBoxes ) { |
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box.draw( pGraphics ); |
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} |
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} |
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public boolean remove( int pID ) { |
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for ( int i = 0; i < mBoxes.length; i++ ) { |
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if ( mBoxes[i].getID() == pID ) { |
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mBoxes[i].dispose(); |
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innerRemove( i ); |
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setChanged(); |
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return true; |
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} |
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} |
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return false; |
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} |
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public BoxedText add( BoxedText pNew ) { |
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if ( pNew != null ) { |
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innerAdd( pNew ); |
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setChanged(); |
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} |
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return pNew; |
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} |
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public void setView( View pView ) { |
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mView = (pView != null) ? pView : ViewNull.INSTANCE; |
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} |
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public void setChanged() { |
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mView.update(); |
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} |
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public BoxedText[] getBoxes() { |
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return mBoxes; |
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} |
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public BoxedText getLastBox() { |
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return (mBoxes.length == 0) ? null : mBoxes[mBoxes.length - 1]; |
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} |
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public void dispose() { |
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for ( BoxedText box : mBoxes ) { |
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box.dispose(); |
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} |
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mBoxes = BoxedText.EMPTY_ARRAY; |
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mView = ViewNull.INSTANCE; |
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} |
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protected void innerAdd( BoxedText pNew ) { |
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BoxedText[] extended = new BoxedText[mBoxes.length + 1]; |
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System.arraycopy( mBoxes, 0, extended, 0, mBoxes.length ); |
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extended[mBoxes.length] = pNew; |
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mBoxes = extended; |
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} |
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private void innerRemove( int pIndex ) { |
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BoxedText[] shrunk = new BoxedText[mBoxes.length - 1]; |
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if ( pIndex != 0 ) // Not First |
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{ |
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System.arraycopy( mBoxes, 0, shrunk, 0, pIndex ); |
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} |
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if ( pIndex != mBoxes.length - 1 ) // Not Last |
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{ |
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System.arraycopy( mBoxes, pIndex + 1, shrunk, pIndex, shrunk.length - pIndex ); |
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} |
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mBoxes = shrunk; |
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} |
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} |