mirror of https://github.com/sojamo/controlp5
273 lines
10 KiB
Plaintext
273 lines
10 KiB
Plaintext
/**
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* Control5 DropdownList
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* A dropdownList controller, extends the ListBox controller.
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* the most recently selected dropdownlist item is displayed inside
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* the menu bar of the DropdownList.
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*
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* find a list of public methods available for the DropdownList Controller
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* at the bottom of this sketch's source code
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*
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* DEPRECATED, use ScrollableList instead.
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*
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* by andreas schlegel, 2012
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* www.sojamo.de/libraries/controlp5
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*/
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import controlP5.*;
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ControlP5 cp5;
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DropdownList d1, d2;
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int cnt = 0;
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void setup() {
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size(700, 400 );
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cp5 = new ControlP5(this);
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// DropdownList is DEPRECATED,
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// use ScrollableList instead,
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// see example ControlP5scrollableList
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// create a DropdownList,
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d1 = cp5.addDropdownList("myList-d1")
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.setPosition(100, 100)
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;
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customize(d1); // customize the first list
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// create a second DropdownList
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d2 = cp5.addDropdownList("myList-d2")
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.setPosition(400, 100)
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.setSize(200,200)
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;
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customize(d2); // customize the second list
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d2.setIndex(10);
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}
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void customize(DropdownList ddl) {
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// a convenience function to customize a DropdownList
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ddl.setBackgroundColor(color(190));
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ddl.setItemHeight(20);
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ddl.setBarHeight(15);
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ddl.getCaptionLabel().set("dropdown");
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ddl.getCaptionLabel().style().marginTop = 3;
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ddl.getCaptionLabel().style().marginLeft = 3;
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ddl.getValueLabel().style().marginTop = 3;
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for (int i=0;i<40;i++) {
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ddl.addItem("item "+i, i);
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}
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//ddl.scroll(0);
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ddl.setColorBackground(color(60));
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ddl.setColorActive(color(255, 128));
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}
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void keyPressed() {
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// some key events to change the properties of DropdownList d1
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if (key=='1') {
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// set the height of a pulldown menu, should always be a multiple of itemHeight
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d1.setHeight(210);
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}
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else if (key=='2') {
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// set the height of a pulldown menu, should always be a multiple of itemHeight
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d1.setHeight(120);
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}
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else if (key=='3') {
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// set the height of a pulldown menu item, should always be a fraction of the pulldown menu
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d1.setItemHeight(30);
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}
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else if (key=='4') {
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// set the height of a pulldown menu item, should always be a fraction of the pulldown menu
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d1.setItemHeight(12);
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d1.setBackgroundColor(color(255));
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}
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else if (key=='5') {
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// add new items to the pulldown menu
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int n = (int)(random(100000));
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d1.addItem("item "+n, n);
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}
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else if (key=='6') {
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// remove items from the pulldown menu by name
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d1.removeItem("item "+cnt);
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cnt++;
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}
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else if (key=='7') {
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d1.clear();
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}
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}
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void controlEvent(ControlEvent theEvent) {
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// DropdownList is of type ControlGroup.
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// A controlEvent will be triggered from inside the ControlGroup class.
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// therefore you need to check the originator of the Event with
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// if (theEvent.isGroup())
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// to avoid an error message thrown by controlP5.
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if (theEvent.isGroup()) {
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// check if the Event was triggered from a ControlGroup
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println("event from group : "+theEvent.getGroup().getValue()+" from "+theEvent.getGroup());
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}
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else if (theEvent.isController()) {
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println("event from controller : "+theEvent.getController().getValue()+" from "+theEvent.getController());
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}
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}
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void draw() {
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background(128);
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}
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/*
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a list of all methods available for the DropdownList Controller
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use ControlP5.printPublicMethodsFor(DropdownList.class);
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to print the following list into the console.
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You can find further details about DropdownList in the javadoc.
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Format: returnType methodName(parameterType)
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controlP5.DropdownList : ControllerGroup setValue(float)
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controlP5.DropdownList : float getValue()
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controlP5.ListBox : ControllerInterface setColorActive(int)
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controlP5.ListBox : ControllerInterface setColorBackground(int)
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controlP5.ListBox : ControllerInterface setColorForeground(int)
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controlP5.ListBox : ControllerInterface setColorLabel(int)
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controlP5.ListBox : ControllerInterface setColorValue(int)
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controlP5.ListBox : ListBox setHeight(int)
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controlP5.ListBox : ListBox setWidth(int)
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controlP5.ListBox : ListBox toUpperCase(boolean)
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controlP5.ListBox : ListBoxItem addItem(String, int)
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controlP5.ListBox : ListBoxItem item(Controller)
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controlP5.ListBox : ListBoxItem item(String)
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controlP5.ListBox : ListBoxItem item(int)
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controlP5.ListBox : String[][] getListBoxItems()
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controlP5.ListBox : boolean isScrollbarVisible()
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controlP5.ListBox : float getScrollPosition()
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controlP5.ListBox : void actAsPulldownMenu(boolean)
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controlP5.ListBox : void addItems(List)
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controlP5.ListBox : void addItems(List, int)
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controlP5.ListBox : void addItems(String[])
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controlP5.ListBox : void clear()
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controlP5.ListBox : void controlEvent(ControlEvent)
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controlP5.ListBox : void hideScrollbar()
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controlP5.ListBox : void keyEvent(KeyEvent)
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controlP5.ListBox : void removeItem(String)
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controlP5.ListBox : void scroll(float)
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controlP5.ListBox : void scrolled(int)
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controlP5.ListBox : void setItemHeight(int)
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controlP5.ListBox : void setListBoxItems(String[][])
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controlP5.ListBox : void showScrollbar()
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controlP5.ListBox : void updateListBoxItems()
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controlP5.ControlGroup : ControlGroup activateEvent(boolean)
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controlP5.ControlGroup : String info()
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controlP5.ControlGroup : String stringValue()
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controlP5.ControlGroup : String toString()
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controlP5.ControlGroup : boolean isBarVisible()
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controlP5.ControlGroup : int getBackgroundHeight()
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controlP5.ControlGroup : int getBarHeight()
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controlP5.ControlGroup : int listenerSize()
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controlP5.ControlGroup : void addCloseButton()
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controlP5.ControlGroup : void addListener(ControlListener)
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controlP5.ControlGroup : void controlEvent(ControlEvent)
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controlP5.ControlGroup : void hideBar()
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controlP5.ControlGroup : void mousePressed()
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controlP5.ControlGroup : void removeCloseButton()
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controlP5.ControlGroup : void removeListener(ControlListener)
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controlP5.ControlGroup : void setBackgroundColor(int)
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controlP5.ControlGroup : void setBackgroundHeight(int)
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controlP5.ControlGroup : void setBarHeight(int)
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controlP5.ControlGroup : void showBar()
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controlP5.ControllerGroup : CColor getColor()
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controlP5.ControllerGroup : ControlWindow getWindow()
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controlP5.ControllerGroup : ControlWindowCanvas addCanvas(ControlWindowCanvas)
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controlP5.ControllerGroup : Controller getController(String)
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controlP5.ControllerGroup : ControllerGroup setHeight(int)
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controlP5.ControllerGroup : ControllerGroup setValue(float)
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controlP5.ControllerGroup : ControllerGroup setWidth(int)
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controlP5.ControllerGroup : ControllerInterface add(ControllerInterface)
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controlP5.ControllerGroup : ControllerInterface hide()
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controlP5.ControllerGroup : ControllerInterface moveTo(ControlGroup, Tab, ControlWindow)
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controlP5.ControllerGroup : ControllerInterface registerProperty(String)
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controlP5.ControllerGroup : ControllerInterface registerProperty(String, String)
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controlP5.ControllerGroup : ControllerInterface remove(ControllerInterface)
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controlP5.ControllerGroup : ControllerInterface removeProperty(String)
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controlP5.ControllerGroup : ControllerInterface removeProperty(String, String)
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controlP5.ControllerGroup : ControllerInterface setColor(CColor)
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controlP5.ControllerGroup : ControllerInterface setColorActive(int)
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controlP5.ControllerGroup : ControllerInterface setColorBackground(int)
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controlP5.ControllerGroup : ControllerInterface setColorForeground(int)
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controlP5.ControllerGroup : ControllerInterface setColorLabel(int)
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controlP5.ControllerGroup : ControllerInterface setColorValue(int)
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controlP5.ControllerGroup : ControllerInterface setId(int)
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controlP5.ControllerGroup : ControllerInterface setLabel(String)
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controlP5.ControllerGroup : ControllerInterface show()
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controlP5.ControllerGroup : ControllerProperty getProperty(String)
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controlP5.ControllerGroup : ControllerProperty getProperty(String, String)
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controlP5.ControllerGroup : Label captionLabel()
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controlP5.ControllerGroup : Label valueLabel()
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controlP5.ControllerGroup : PVector getAbsolutePosition()
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controlP5.ControllerGroup : PVector getPosition()
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controlP5.ControllerGroup : String getName()
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controlP5.ControllerGroup : String getStringValue()
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controlP5.ControllerGroup : String info()
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controlP5.ControllerGroup : String toString()
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controlP5.ControllerGroup : Tab getTab()
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controlP5.ControllerGroup : boolean isCollapse()
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controlP5.ControllerGroup : boolean isMoveable()
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controlP5.ControllerGroup : boolean isOpen()
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controlP5.ControllerGroup : boolean isUpdate()
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controlP5.ControllerGroup : boolean isVisible()
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controlP5.ControllerGroup : boolean setMousePressed(boolean)
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controlP5.ControllerGroup : float getValue()
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controlP5.ControllerGroup : float[] getArrayValue()
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controlP5.ControllerGroup : int getHeight()
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controlP5.ControllerGroup : int getId()
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controlP5.ControllerGroup : int getWidth()
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controlP5.ControllerGroup : void close()
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controlP5.ControllerGroup : void disableCollapse()
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controlP5.ControllerGroup : void enableCollapse()
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controlP5.ControllerGroup : void moveTo(ControlGroup)
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controlP5.ControllerGroup : void moveTo(ControlWindow)
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controlP5.ControllerGroup : void moveTo(ControlWindow, String)
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controlP5.ControllerGroup : void moveTo(String)
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controlP5.ControllerGroup : void moveTo(String, ControlWindow)
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controlP5.ControllerGroup : void moveTo(Tab)
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controlP5.ControllerGroup : void moveTo(Tab, ControlWindow)
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controlP5.ControllerGroup : void open()
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controlP5.ControllerGroup : void remove()
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controlP5.ControllerGroup : void remove(CDrawable)
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controlP5.ControllerGroup : void removeCanvas(ControlWindowCanvas)
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controlP5.ControllerGroup : void setAbsolutePosition(PVector)
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controlP5.ControllerGroup : void setArrayValue(float[])
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controlP5.ControllerGroup : void setGroup(ControllerGroup)
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controlP5.ControllerGroup : void setGroup(String)
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controlP5.ControllerGroup : void setMoveable(boolean)
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controlP5.ControllerGroup : void setOpen(boolean)
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controlP5.ControllerGroup : void setPosition(PVector)
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controlP5.ControllerGroup : void setPosition(float, float)
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controlP5.ControllerGroup : void setTab(ControlWindow, String)
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controlP5.ControllerGroup : void setTab(String)
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controlP5.ControllerGroup : void setTab(Tab)
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controlP5.ControllerGroup : void setUpdate(boolean)
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controlP5.ControllerGroup : void setVisible(boolean)
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controlP5.ControllerGroup : void update()
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controlP5.ControllerGroup : void updateAbsolutePosition()
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java.lang.Object : String toString()
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java.lang.Object : boolean equals(Object)
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*/
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