package unlekker.util;
import processing.core.*;
import unlekker.modelbuilder.UVec3;
import unlekker.modelbuilder.UVertexList;
import controlP5.*;
import java.util.*;
public class USimpleGUI {
public PApplet p;
public ControlP5 cp;
public int bgCol, sliderW=100,charWidth=6;
public float cpx, cpy, cpw, cph,lastW,lastH;
public float padding=5;
public boolean layoutVertical=true;
public boolean enabled=true;
private boolean layoutCalculated=false;
ArrayList<GUINode> nodes;
public USimpleGUI(PApplet _p) {
p=_p;
cp=new ControlP5(p);
cp.setAutoDraw(false);
cp.setMoveable(false);
cp.setColorActive(p.color(255,100,0));
cp.setColorBackground(p.color(50));
// cp.setColorForeground(p.color(255));
cp.setColorValue(p.color(255));
cp.setColorLabel(p.color(255));
bgCol=UColorTool.toColor("666666");
nodes=new ArrayList<USimpleGUI.GUINode>();
}
public void draw() {
if(!enabled) return;
if(!layoutCalculated) {
UUtil.log("USimpleGUI.setLayout() not called - setting vertical layout.");
setLayout(true);
}
p.hint(p.DISABLE_DEPTH_TEST);
p.noLights();
p.fill(bgCol, 200);
p.noStroke();
p.rect(0, 0, cpw, cph);
// UUtil.log("cpw "+cpw+" "+cph);
cp.draw();
p.hint(p.ENABLE_DEPTH_TEST);
// p.noFill();
// p.stroke(255,0,0);
// p.rectMode(p.CORNER);
// for(GUINode node:nodes) if(!node.isNewRow){
// p.rect(node.posx,node.posy, node.width,node.height);
// }
}
public void enable() {
cp.setUpdate(true);
enabled=true;
}
public void disable() {
cp.setUpdate(false);
enabled=false;
}
public USimpleGUI addButton(String name) {
Button tmp=cp.addButton(name);// 1, 0,0, name.length()*charWidth, 15);
tmp.setWidth(tmp.captionLabel().width()+3);
// addNode(tmp, name,name.length()*charWidth,tmp.getHeight()-1);
addNode(tmp, name,tmp.getWidth(),tmp.getHeight());
return this;
}
public USimpleGUI addToggle(String name,boolean value) {
Toggle tmp=cp.addToggle(name,value,(int)cpx, (int)cpy, 15, 15);
int tw=tmp.captionLabel().width()-5;
addNode(tmp, name,tw,tmp.getHeight()+tmp.captionLabel().getLineHeight());
tmp.setValue(value);
return this;
}
public USimpleGUI addTextField(String name,float w,float h) {
Textfield txt;
txt=cp.addTextfield(name,(int)cpx, (int)cpy,(int)w,(int)h);
addNode(txt,name,txt.getWidth(),txt.getHeight()+txt.captionLabel().getLineHeight());
return this;
}
public String getText(String name) {
return cp.controller(name).stringValue();
}
public void setText(String name,String text) {
Controller c=cp.controller(name);
if(c.getClass().getSimpleName().indexOf("Textfield")==-1) {
UUtil.logErr("setText() attempted on non-Textfield object.");
return;
}
((Textfield)c).setValue(text);
}
// allows you to the set the caption label on a GUI element
public void setCaption(String name,String caption) {
Controller c=cp.controller(name);
c.setCaptionLabel(caption);
}
public USimpleGUI addSlider(
String name, float val, float min, float max) {
Controller tmp=cp.addSlider(name, min, max, val, 0,0, sliderW, 15);
// addNode(tmp, name,tmp.getWidth()+ name.length()*charWidth-9,tmp.getHeight()-1);
addNode(tmp, name,tmp.getWidth()+tmp.captionLabel().width(),tmp.getHeight());
return this;
}
public USimpleGUI addSlider(
String name, int val, int min, int max) {
Controller tmp=cp.addSlider(name, min, max, val, 0,0, 100, 15);
// addNode(tmp, name,tmp.getWidth()+name.length()*charWidth-9,tmp.getHeight()-1);
addNode(tmp, name,tmp.getWidth()+tmp.captionLabel().width(),tmp.getHeight());
return this;
}
/**
* Adds a group of radio buttons <code>name</code>, built using the strings from the <code>labels</code> array.
* @param name Name of RadioButton group
* @param labels Array of button labels, each one of which will become a radio button
* @param w Width of RadioButton group
* @return Reference to this <code>USimpleGUI</code> instance
*/
public USimpleGUI addRadioButton(String name,String labels[],float w) {
RadioButton r=cp.addRadioButton(name,(int)cpx,(int)cpy);
r.setItemsPerRow(1);
int txtlen=0;
for(int i=0; i<labels.length; i++) {
Toggle t=r.addItem(labels[i], 1);
txtlen=PApplet.max(txtlen,labels[i].length());
}
addNode(r,name,r.getWidth()+charWidth*txtlen,(r.getHeight())*(labels.length+1));
r.activate(0);
return this;
}
public USimpleGUI addDropDown(String name,String labels[],int w) {
DropdownList dl=cp.addDropdownList(name, 0,0,w, 30);
for(int i=0; i<labels.length; i++)
dl.addItem(labels[i], 1);
addNode(dl,name,dl.getWidth(),dl.getHeight()-2);//(dl.getHeight()+2)*(labels.length+1));
return this;
}
public void setVerticalLayout() {
setLayout(true);
}
public void setHorizontalLayout() {
setLayout(false);
}
/**
* Calculates actual positions of components based on
* whether a vertical or horizontal layout is requested.
* <code>setLayout()</code> should always be called to complete
* the GUI setup.
*
* Calls to <code>newRow()</code> will be interpreted as
* blank spaces in a vertical layout, in a horizontal one it
* will cause following components to appear on a new row.
*
* @param vertical
*/
public void setLayout(boolean vertical) {
GUINode last=null,row[]=new GUINode[100];
float rowh=0;
layoutCalculated=true;
layoutVertical=vertical;
cpx=0;
cpy=0;
cpw=0;
cph=0;
UVec3 cpos=new UVec3();
int id=0;
if(layoutVertical) {
UVertexList pos=new UVertexList();
for(GUINode n : nodes) {
pos.add(0,cpy);
cpw=PApplet.max(cpw,n.width);
cpy+=n.height;
id++;
}
id=0;
cph=cpy;
for(GUINode n : nodes) n.setPos(pos.v[id].x,pos.v[id++].y);
}
else {
for(GUINode n : nodes) {
if(n.isNewRow) {
cpw=PApplet.max(cpw,cpx+last.width);
cpx=0;
cpy+=rowh;
rowh=0;
}
else {
if(last!=null) cpx+=last.width;
n.setPos(cpx,cpy);
cpw=PApplet.max(cpw,cpx+n.width);
rowh=PApplet.max(rowh,n.height);
if(id==nodes.size()-1) cph=cpy+rowh;
}
UUtil.log((int)cpx+","+(int)cpy+" "+
(int)n.width+","+(int)n.height+
" rh="+(int)rowh+" "+n.name+" "+n.className);
last=n;
id++;
}
for(GUINode n : nodes) if(!n.isNewRow && !n.isGroup)
UUtil.log(n.className+" "+
((Controller)n.o).position().x+","+
((Controller)n.o).position().y);
}
}
public void randomizeValue(String name) {
Controller c=cp.controller(name);
c.setValue(UUtil.rnd.random(c.min(),c.max()));
}
private void addNode(Object o,String name, int width, int height) {
nodes.add(new GUINode(o,name,width,height));
GUINode n=nodes.get(nodes.size()-1);
UUtil.log(nodes.size()+" "+name+" "+(int)n.width+"x"+(int)n.height);
}
private void setLast(float lw, float lh) {
lastW=lw;
lastH=lh;
cpw=cpw>cpx+lw ? cpw : cpx+lw;
cph=cph>cpy+lh ? cph : cpy+lh;
UUtil.log("cpw "+cpw+" "+cph);
}
public USimpleGUI newRow() {
addNode(null, null, 0, 0);
return this;
}
public void saveToFile(String fname) {
UDataText txt=new UDataText();
ControllerInterface[] cc=cp.getControllerList();
// Util.log("cp.getControllerList = "+cc.length);
for(int i=0; i<cc.length; i++) {
String type=cc[i].getClass().getSimpleName();
if(type.compareTo("Slider")==0) {
Slider sl=(Slider)cc[i];
// Util.log(i+"| "+sl.name()+" "+sl.value());
txt.add(sl.name()).add(type).
add(sl.value()).add(sl.min()).add(sl.max()).endLn();
}
}
txt.silent=true;
txt.save(fname);
}
public void readFromFile(String fname) {
UDataText txt=UDataText.loadFile(fname);
txt.silent=true;
// Util.log("txt = "+txt.numStr);
txt.beginParse();
for(int i=0; i<txt.numStr; i++) {
txt.parseTokenString();
Controller cc=cp.controller(txt.getString());
txt.getString();
cc.setValue(txt.getFloat());
cc.setMin(txt.getFloat());
cc.setMax(txt.getFloat());
}
// txt.save(fname);
}
class GUINode {
public boolean isGroup;
String name,className;
float width,height,posx,posy,paddingTop;
boolean isNewRow;
Object o;
Controller control=null;
ControllerGroup group=null;
public GUINode(Object _o,String _name, int _width, int _height) {
o=_o;
if(o!=null) {
className=o.getClass().getName();
UUtil.log(className);
try {
control=(Controller)o;
} catch(Exception e) {
UUtil.logErr(e.getMessage());
}
try {
group=(ControllerGroup)o;
if(className.contains("Drop")) paddingTop=group.getHeight();
isGroup=true;
} catch(Exception e) {
UUtil.logErr(e.getMessage());
}
}
else {
isNewRow=true;
height=padding*2;
return;
}
name=_name;
width=_width;
height=_height;
width+=padding*2;
height+=padding*2;
}
public void setPos(float cpx, float cpy) {
if(isNewRow) return;
posx=cpx;
posy=cpy;
cpx+=padding;
cpy+=padding+paddingTop;
UUtil.logDivider(className);
if(control!=null) {
CVector3f pos=control.position();
UUtil.log("Pos before: "+pos.x+" "+pos.y+" "+width+" "+height);
control.setPosition(cpx, cpy);
pos=control.position();
UUtil.log("Pos after: "+pos.x+" "+pos.y+" "+width+" "+height);
return;
}
else if(group!=null) {
CVector3f pos=group.position();
UUtil.log("Pos before: "+pos.x+" "+pos.y+" "+width+" "+height);
group.setPosition(cpx, cpy);
pos=group.position();
UUtil.log("Pos after: "+pos.x+" "+pos.y+" "+width+" "+height);
return;
}
//
// if(className.indexOf("Slider")!=-1) ((controlP5.Slider)o).setPosition(posx,posy);
// else if(className.indexOf("Toggle")!=-1) ((controlP5.Toggle)o).setPosition(posx,posy);
// else if(className.indexOf("RadioButton")!=-1) ((controlP5.RadioButton)o).setPosition(posx,posy);
// else if(className.indexOf("DropdownList")!=-1) ((controlP5.DropdownList)o).setPosition(posx,posy);
// else if(className.indexOf("Button")!=-1) ((controlP5.Button)o).setPosition(posx,posy);
// UUtil.log("Pos before: "+pos.x+" "+pos.y);
// UUtil.log(className+" "+
// ((Controller)o).position().x+","+
// ((Controller)o).position().y);
}
}
public boolean isMouseOver() {
if(cp==null) return false;
return cp.window(p).isMouseOver();
}
}