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Added text selection

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Fixed double-click
Fixed double call to mouse release
This commit is contained in:
Viproz 2018-11-08 14:03:17 +01:00
parent 2e47b179cf
commit 52b30f99bf
6 changed files with 218 additions and 16 deletions
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15
src/controlP5/CColor.java
View File

@ -34,6 +34,7 @@ import java.io.Serializable;
public class CColor implements Serializable {
private int colorBackground = 0xff003652;
private int colorSelectedBackground = 0xffffffff;
private int colorForeground = 0xff00698c;
private int colorActive = 0xff08a2cf; // 0699C4;
private int colorCaptionLabel = 0xffffffff;
@ -52,6 +53,7 @@ public class CColor implements Serializable {
protected CColor set( CColor theColor ) {
colorBackground = theColor.colorBackground;
colorSelectedBackground = theColor.colorSelectedBackground;
colorForeground = theColor.colorForeground;
colorActive = theColor.colorActive;
colorCaptionLabel = theColor.colorCaptionLabel;
@ -125,6 +127,15 @@ public class CColor implements Serializable {
return this;
}
public CColor setSelectedBackground( int theColor ) {
if ( ( theColor & 0xff000000 ) == 0 ) {
colorSelectedBackground = 0xff000000;
} else {
colorSelectedBackground = theColor;
}
return this;
}
public CColor setActive( int theColor ) {
if ( ( theColor & 0xff000000 ) == 0 ) {
colorActive = 0xff000000;
@ -164,6 +175,10 @@ public class CColor implements Serializable {
return colorBackground;
}
public int getSelectedBackground( ) {
return colorSelectedBackground;
}
public int getActive( ) {
return colorActive;
}

17
src/controlP5/ControlFont.java
View File

@ -247,9 +247,22 @@ public class ControlFont {
debug( theGraphics , theLabel );
theGraphics.fill( theLabel.getColor( ) );
theGraphics.textLeading( theLabel.getLineHeight( ) );
theGraphics.text( theLabel.getTextFormatted( ) , 0 , 0 );
String myText = theLabel.getTextFormatted( );
theGraphics.fill(theLabel.getColor());
theGraphics.text(myText.substring(0, theLabel.getSelectedStart()) , 0 , 0);
theGraphics.fill( theLabel.getSelectedColor( ) );
theGraphics.text(myText.substring(theLabel.getSelectedStart(), theLabel.getSelectedStop()) , theGraphics.textWidth(myText.substring(0, theLabel.getSelectedStart())) , 0);
theGraphics.fill( theLabel.getColor( ) );
theGraphics.text(myText.substring(theLabel.getSelectedStop(), myText.length()) , theGraphics.textWidth(myText.substring(0, theLabel.getSelectedStop())) , 0);
if ( RENDER_2X ) {
theGraphics.text( theLabel.getTextFormatted( ) , 0 , 0 );
theGraphics.fill(theLabel.getColor());
theGraphics.text(myText.substring(0, theLabel.getSelectedStart()) , 0 , 0);
theGraphics.fill( theLabel.getSelectedColor( ) );
theGraphics.text(myText.substring(theLabel.getSelectedStart(), theLabel.getSelectedStop()) , theGraphics.textWidth(myText.substring(0, theLabel.getSelectedStart())) , 0);
theGraphics.fill( theLabel.getColor( ) );
theGraphics.text(myText.substring(theLabel.getSelectedStop(), myText.length()) , theGraphics.textWidth(myText.substring(0, theLabel.getSelectedStop())) , 0);
}
}

16
src/controlP5/ControlWindow.java
View File

@ -75,6 +75,8 @@ public final class ControlWindow {
protected int mouseY;
protected int pmouseX;
protected int pmouseY;
protected int pclickMouseX;
protected int pclickMouseY;
protected boolean mousePressed;
protected long mousePressedTime;
protected long pmousePressedTime;
@ -401,6 +403,8 @@ public final class ControlWindow {
* boolean).
*/
public void mouseEvent( int theX , int theY , boolean pressed ) {
pclickMouseX = mouseX;
pclickMouseY = mouseY;
mouseX = theX - cp5.pgx - cp5.ox;
mouseY = theY - cp5.pgy - cp5.oy;
@ -440,12 +444,16 @@ public final class ControlWindow {
*/
public void mouseEvent( MouseEvent theMouseEvent ) {
if ( isMouse ) {
int oldX = mouseX;
int oldY = mouseY;
mouseX = theMouseEvent.getX( ) - cp5.pgx - cp5.ox;
mouseY = theMouseEvent.getY( ) - cp5.pgy - cp5.oy;
if ( theMouseEvent.getAction( ) == MouseEvent.PRESS ) {
mousePressedEvent( );
}
if ( theMouseEvent.getAction( ) == MouseEvent.RELEASE ) {
pclickMouseX = oldX;
pclickMouseY = oldY;
mouseReleasedEvent( );
}
if ( theMouseEvent.getAction( ) == MouseEvent.WHEEL ) {
@ -921,6 +929,14 @@ public final class ControlWindow {
return pmouseY;
}
public int getPreviousClickX( ) {
return pclickMouseX;
}
public int getPreviousClickY( ) {
return pclickMouseY;
}
public Pointer set( int theX , int theY ) {
setX( theX );
setY( theY );

9
src/controlP5/Controller.java
View File

@ -545,11 +545,11 @@ public abstract class Controller< T > implements ControllerInterface< T > , CDra
}
public int px( ) {
return ( int ) ( _myControlWindow.pmouseX - Controller.x( _myParent.getAbsolutePosition( ) ) - Controller.x( position ) );
return ( int ) ( _myControlWindow.pclickMouseX - Controller.x( _myParent.getAbsolutePosition( ) ) - Controller.x( position ) );
}
public int py( ) {
return ( int ) ( _myControlWindow.pmouseY - Controller.y( _myParent.getAbsolutePosition( ) ) - Controller.y( position ) );
return ( int ) ( _myControlWindow.pclickMouseY - Controller.y( _myParent.getAbsolutePosition( ) ) - Controller.y( position ) );
}
public int dx( ) {
@ -590,7 +590,7 @@ public abstract class Controller< T > implements ControllerInterface< T > , CDra
onPress( );
cp5.getControlBroadcaster( ).invokeAction( new CallbackEvent( this , ACTION_PRESS ) );
callListener( ACTION_PRESS );
if ( getPointer( ).dt( ) < 500 ) {
if ( getPointer( ).dt( ) < 500 && getPointer( ).dx() == 0 && getPointer( ).dy() == 0 ) {
onDoublePress( );
callListener( ACTION_DOUBLE_PRESS );
}
@ -628,8 +628,7 @@ public abstract class Controller< T > implements ControllerInterface< T > , CDra
onReleaseOutside( );
cp5.getControlBroadcaster( ).invokeAction( new CallbackEvent( this , ACTION_RELEASE_OUTSIDE ) );
callListener( ACTION_RELEASE_OUTSIDE );
}
if ( this instanceof Textfield ) {
} else if ( this instanceof Textfield ) {
mouseReleasedOutside( );
onReleaseOutside( );
callListener( ACTION_RELEASE_OUTSIDE );

29
src/controlP5/Label.java
View File

@ -48,6 +48,7 @@ public class Label implements CDrawable {
protected ControllerStyle _myControllerStyle = new ControllerStyle( );
protected boolean isVisible = true;
protected int _myColor = 0xffffffff;
protected int _mySelectedColor = 0xff000000;
protected boolean isColorBackground;
protected boolean isToUpperCase = isToUpperCaseDefault;
protected boolean changed;
@ -67,6 +68,8 @@ public class Label implements CDrawable {
protected Labeltype _myLabeltype;
protected int _myTextHeight = 1;
protected float offsetYratio = 0;
protected int _mySelectedStart = 0;
protected int _mySelectedStop = 0;
private ControlP5 cp5;
private Label( Label theLabel ) {
@ -366,6 +369,16 @@ public class Label implements CDrawable {
return _myColor;
}
public int getSelectedColor( ) {
return _mySelectedColor;
}
public Label setSelectedColor( int theColor ) {
_mySelectedColor = theColor;
setChanged( true );
return this;
}
public Label setColorBackground( int theColor ) {
enableColorBackground( );
_myColorBackground = theColor;
@ -404,6 +417,22 @@ public class Label implements CDrawable {
return isToUpperCase;
}
public int getSelectedStart( ) {
return _mySelectedStart;
}
public int getSelectedStop( ) {
return _mySelectedStop;
}
public void setSelectedStart(int start) {
_mySelectedStart = start;
}
public void setSelectedStop(int stop) {
_mySelectedStop = stop;
}
protected Label copy( ) {
return new Label( this );
}

134
src/controlP5/Textfield.java
View File

@ -71,6 +71,9 @@ public class Textfield extends Controller< Textfield > {
protected boolean isPasswordMode;
protected boolean autoclear = true;
protected int _myColorCursor = 0x88ffffff;
protected int startDragIndex = 0;
protected int currentDragIndex = 0;
protected boolean isDragging = false;
private PGraphics buffer;
public enum InputFilter {
@ -266,6 +269,9 @@ public class Textfield extends Controller< Textfield > {
int x = ( int ) ( getControlWindow( ).mouseX - x( getPosition( ) ) );
int y = ( int ) ( getControlWindow( ).mouseY - y( getPosition( ) ) );
_myValueLabel.setSelectedStart(0);
_myValueLabel.setSelectedStop(0);
int i = 0;
int textWidth;
for(i = 0 ; i <= _myTextBuffer.length() ; i++) {
@ -286,8 +292,79 @@ public class Textfield extends Controller< Textfield > {
}
@Override protected void mouseReleasedOutside( ) {
if ( isKeepFocus == false ) {
if ( isKeepFocus == false && !isDragging ) {
isTexfieldActive = isActive = false;
startDragIndex = 0;
currentDragIndex = 0;
updateLabelSelection();
}
isDragging = false;
}
@Override protected void onStartDrag( ) {
int x = (int) (getControlWindow().mouseX - x(getPosition()));
int i = 0;
int textWidth;
isDragging = true;
for(i = 0 ; i <= _myTextBuffer.length() ; i++) {
textWidth = ControlFont.getWidthFor( _myTextBuffer.substring( 0 , i ) , _myValueLabel , buffer );
if(textWidth > x) {
if(i != 0 && textWidth-x > ControlFont.getWidthFor( _myTextBuffer.substring( i-1 , i ) , _myValueLabel , buffer )/2) {
i--;
}
break;
}
}
if(i > _myTextBuffer.length())
i = _myTextBuffer.length();
startDragIndex = i;
setIndex(i);
setFocus( true );
}
@Override protected void onDrag( ) {
int x = (int) (getControlWindow().mouseX - x(getPosition()));
int i = 0;
int textWidth;
for(i = 0 ; i <= _myTextBuffer.length() ; i++) {
textWidth = ControlFont.getWidthFor( _myTextBuffer.substring( 0 , i ) , _myValueLabel , buffer );
if(textWidth > x) {
if(i != 0 && textWidth-x > ControlFont.getWidthFor( _myTextBuffer.substring( i-1 , i ) , _myValueLabel , buffer )/2) {
i--;
}
break;
}
}
if(i > _myTextBuffer.length())
i = _myTextBuffer.length();
currentDragIndex = i;
updateLabelSelection();
setIndex(i);
setFocus( true );
}
@Override protected void onDoublePress( ) {
startDragIndex = 0;
currentDragIndex = _myTextBuffer.length();
updateLabelSelection();
setIndex(currentDragIndex);
}
@Override protected void onEndDrag( ) {
isDragging = false;
}
protected void updateLabelSelection() {
if(startDragIndex > currentDragIndex) {
_myValueLabel.setSelectedStart(currentDragIndex);
_myValueLabel.setSelectedStop(startDragIndex);
} else {
_myValueLabel.setSelectedStart(startDragIndex);
_myValueLabel.setSelectedStop(currentDragIndex);
}
}
@ -317,11 +394,21 @@ public class Textfield extends Controller< Textfield > {
@Override public void draw( PGraphics theGraphics ) {
final String text = passCheck( getText( ) );
theGraphics.pushStyle( );
theGraphics.fill( color.getBackground( ) );
theGraphics.pushMatrix( );
theGraphics.translate( x( position ) , y( position ) );
theGraphics.fill(color.getBackground());
theGraphics.rect(0, 0, getWidth(), getHeight());
//theGraphics.fill(color.getBackground());
//theGraphics.rect(0, 0, theGraphics.textWidth(text.substring(0, _myValueLabel.getSelectedStart())), getHeight());
theGraphics.fill(color.getSelectedBackground());
theGraphics.rect(ControlFont.getWidthFor(text.substring(0, _myValueLabel.getSelectedStart()), _myValueLabel, buffer), 0, ControlFont.getWidthFor(text.substring(_myValueLabel.getSelectedStart(), _myValueLabel.getSelectedStop()), _myValueLabel, buffer), getHeight());
theGraphics.fill(color.getBackground());
theGraphics.noStroke( );
theGraphics.fill( _myColorCursor );
@ -330,7 +417,6 @@ public class Textfield extends Controller< Textfield > {
buffer.beginDraw( );
buffer.background( 0 , 0 );
final String text = passCheck( getText( ) );
final int textWidth = ControlFont.getWidthFor( text.substring( 0 , _myTextBufferIndex ) , _myValueLabel , buffer );
final int dif = PApplet.max( textWidth - _myValueLabel.getWidth( ) , 0 );
final int _myTextBufferIndexPosition = ControlFont.getWidthFor( text.substring( 0 , _myTextBufferIndex ) , _myValueLabel , buffer );
@ -417,6 +503,20 @@ public class Textfield extends Controller< Textfield > {
}
if ( _myInputFilter.apply( cp5.getKey( ) ) ) {
if(startDragIndex != currentDragIndex) {
int strt = startDragIndex;
int current = currentDragIndex;
startDragIndex = 0;
currentDragIndex = 0;
updateLabelSelection();
if(strt > current) {
_myTextBuffer.delete(current, strt);
setIndex(current);
} else {
_myTextBuffer.delete(strt, current);
setIndex(strt);
}
}
_myTextBuffer.insert( _myTextBufferIndex , ( char ) cp5.getKey( ) );
setIndex( _myTextBufferIndex + 1 );
}
@ -444,21 +544,51 @@ public class Textfield extends Controller< Textfield > {
public void execute( ) {
if ( _myTextBuffer.length( ) > 0 && _myTextBufferIndex > 0 ) {
if(startDragIndex != currentDragIndex) {
int strt = startDragIndex;
int current = currentDragIndex;
startDragIndex = 0;
currentDragIndex = 0;
updateLabelSelection();
if(strt > current) {
_myTextBuffer.delete(current, strt);
setIndex(current);
} else {
_myTextBuffer.delete(strt, current);
setIndex(strt);
}
} else {
_myTextBuffer.deleteCharAt( _myTextBufferIndex - 1 );
setIndex( _myTextBufferIndex - 1 );
}
}
}
}
class DeleteCharacterRight implements TextfieldCommand {
public void execute( ) {
if ( _myTextBuffer.length( ) > 0 && _myTextBufferIndex < _myTextBuffer.length( ) ) {
if(startDragIndex != currentDragIndex) {
int strt = startDragIndex;
int current = currentDragIndex;
startDragIndex = 0;
currentDragIndex = 0;
updateLabelSelection();
if(strt > current) {
_myTextBuffer.delete(current, strt);
setIndex(current);
} else {
_myTextBuffer.delete(strt, current);
setIndex(strt);
}
} else {
_myTextBuffer.deleteCharAt( _myTextBufferIndex );
setIndex( _myTextBufferIndex );
}
}
}
}
class MoveLeft implements TextfieldCommand {