I solved it by a bit of hack, but it seems to work OK. In the attached
file, when I instantiate my Painter, I save
top = f.getTitleComponent().getPreferredSize().getHeight();
and in the paint method
if (ypos < top) return;.
On Friday, January 20, 2017 at 3:00:08 PM UTC+10, Shai Almog wrote:
>
> I've ran into that to in the input demo in the kitchen sink with the
> standard validation code. We need a good way to detect that, can you file
> an issue on this
>
--
You received this message because you are subscribed to the Google Groups
"CodenameOne Discussions" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to codenameone-discussions+unsubscr...@googlegroups.com.
Visit this group at https://groups.google.com/group/codenameone-discussions.
To view this discussion on the web visit
https://groups.google.com/d/msgid/codenameone-discussions/ff51ef2d-a67c-4ef9-b127-3771ccfbec38%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package com.webbtide.utils;
import com.codename1.ui.Component;
import com.codename1.ui.Form;
import com.codename1.ui.Graphics;
import com.codename1.ui.Image;
import com.codename1.ui.Painter;
import com.codename1.ui.geom.Rectangle;
import com.codename1.ui.painter.PainterChain;
import java.util.ArrayList;
/**
*
* @author bryanb
*/
public class BJBValidatePainter implements Painter {
private final ArrayList<Component> comps;
private final Image cross = Utils.getCrossA();
private final Image tick = Utils.getTickA();
private Image image;
private int top;
public BJBValidatePainter(Form f) {
comps = new ArrayList<>();
top = f.getTitleComponent().getPreferredSize().getHeight();
PainterChain.installGlassPane(f, this);
}
public void add(Component comp) {
if (!comps.contains(comp)) {
comps.add(comp);
}
}
public void remove(Component comp) {
if (!comps.contains(comp)) {
comps.remove(comp);
}
}
/**
* Handles the glasspane
*/
@Override
public void paint(Graphics g, Rectangle rect) {
for (Component comp : comps) {
if (comp instanceof BJBValidatePicker) {
BJBValidatePicker cc = (BJBValidatePicker) comp;
if (cc.isShowTicks()) {
if (cc.getStatus()) {
image = tick;
} else {
image = cross;
}
paintMe(g, cc);
}
} else if (comp instanceof BJBValidateTextArea) {
BJBValidateTextArea cc = (BJBValidateTextArea) comp;
if (!cc.isEditable()) {
continue;
}
if (cc.isShowTicks()) {
if (cc.getStatus()) {
image = tick;
} else {
image = cross;
}
paintMe(g, cc);
}
}
}
}
private void paintMe(Graphics g, Component comp) {
int xpos = comp.getAbsoluteX();
int ypos = comp.getAbsoluteY();
float width = comp.getWidth();
// float height = comp.getHeight();
xpos += Math.round(width);
// xpos -= 28;
// ypos -= 28;
xpos -= image.getWidth() - 6;
ypos -= 6;
if (ypos < top) return;
g.drawImage(image, xpos, ypos);
}
}
