135 lines
3.3 KiB
Plaintext
135 lines
3.3 KiB
Plaintext
/**
|
|
* ControlP5 controlFont.
|
|
*
|
|
* this example shows how to create a button with controlP5 (1), how to
|
|
* load and use a PFont with controlP5 (2), apply a ControlFont to
|
|
* the caption label of a button (3), and adjust the location of a
|
|
* caption label using the style() property of a controller.
|
|
*
|
|
* by andreas schlegel, 2012
|
|
*/
|
|
import controlP5.*;
|
|
|
|
ControlP5 cp5;
|
|
|
|
controlP5.Button b;
|
|
|
|
int buttonValue = 1;
|
|
|
|
boolean isOpen;
|
|
|
|
int myColorBackground = color(0,0,0);
|
|
|
|
|
|
void setup() {
|
|
size(700,400);
|
|
smooth();
|
|
|
|
cp5 = new ControlP5(this);
|
|
// (1)
|
|
// create some controllers
|
|
cp5.addButton("button")
|
|
.setValue(10)
|
|
.setPosition(20,20)
|
|
.setSize(100,50)
|
|
.setId(1);
|
|
|
|
b = cp5.addButton("buttonValue")
|
|
.setValue(4)
|
|
.setPosition(100,190)
|
|
.setSize(200,200)
|
|
.setId(2);
|
|
|
|
// (2)
|
|
// load a new font. ControlFont is a wrapper for processing's PFont
|
|
// with processing 1.1 ControlFont.setSmooth() is not supported anymore.
|
|
// to display a font as smooth or non-smooth, use true/false as 3rd parameter
|
|
// when creating a PFont:
|
|
|
|
PFont pfont = createFont("Arial",20,true); // use true/false for smooth/no-smooth
|
|
ControlFont font = new ControlFont(pfont,241);
|
|
|
|
|
|
|
|
// (3)
|
|
// change the font and content of the captionlabels
|
|
// for both buttons create earlier.
|
|
cp5.getController("button")
|
|
.getCaptionLabel()
|
|
.setFont(font)
|
|
.toUpperCase(false)
|
|
.setSize(24)
|
|
;
|
|
|
|
b.getCaptionLabel()
|
|
.setFont(font)
|
|
.setSize(50)
|
|
.toUpperCase(false)
|
|
.setText("hello")
|
|
;
|
|
//
|
|
// (4)
|
|
// adjust the location of a catiption label using the
|
|
// style property of a controller.
|
|
b.getCaptionLabel().getStyle().marginLeft = 20;
|
|
b.getCaptionLabel().getStyle().marginTop = 40;
|
|
|
|
}
|
|
|
|
void draw() {
|
|
background(ControlP5.SILVER);
|
|
// animate button b
|
|
float x = b.x(b.getPosition());
|
|
x += ((isOpen==true ? 0:-200) - x) * 0.2;;
|
|
float y = b.y(b.getPosition());
|
|
b.setPosition(x,y);
|
|
}
|
|
|
|
public void controlEvent(ControlEvent theEvent) {
|
|
println(theEvent.getController().getId());
|
|
}
|
|
|
|
public void button(float theValue) {
|
|
println("a button event. "+theValue);
|
|
isOpen = !isOpen;
|
|
cp5.getController("button").setCaptionLabel((isOpen==true) ? "close":"open");
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
a list of all methods available for the ControlFont Controller
|
|
use ControlP5.printPublicMethodsFor(ControlFont.class);
|
|
to print the following list into the console.
|
|
|
|
You can find further details about class ControlFont in the javadoc.
|
|
|
|
Format:
|
|
ClassName : returnType methodName(parameter type)
|
|
|
|
|
|
controlP5.ControlFont : PFont getFont()
|
|
controlP5.ControlFont : int getBaseline()
|
|
controlP5.ControlFont : int getBottom()
|
|
controlP5.ControlFont : int getCenter()
|
|
controlP5.ControlFont : int getHeight()
|
|
controlP5.ControlFont : int getOffset(int)
|
|
controlP5.ControlFont : int getOverflow()
|
|
controlP5.ControlFont : int getSize()
|
|
controlP5.ControlFont : int getTextHeight()
|
|
controlP5.ControlFont : int getTop()
|
|
controlP5.ControlFont : int getWidth()
|
|
controlP5.ControlFont : void adjust(PGraphics, Label)
|
|
controlP5.ControlFont : void draw(ControlP5, Label)
|
|
controlP5.ControlFont : void draw(PGraphics, Label)
|
|
controlP5.ControlFont : void init(Label)
|
|
controlP5.ControlFont : void setSize(int)
|
|
java.lang.Object : String toString()
|
|
java.lang.Object : boolean equals(Object)
|
|
|
|
created: 2015/03/24 12:22:36
|
|
|
|
*/
|
|
|
|
|