Af:popup dialog width and height

hi all,
i want to know how to define popup dialog width and height.
here is my code.
<af:popup id="popup1" contentDelivery="lazyUncached"
launcherVar="source" eventContext="launcher" >
<af:dialog title="General Details - Standard Statement" type="none" id="AddInstDialog"
inlineStyle="width:600px;height:400px">
I do something like in above code.
but it is not working.
With Regards,
WP

add panelWindow
<af:popup id="popup5" contentDelivery="lazyUncached">
<af:panelWindow id="panelWindow5" title="Stop" modal="true" inlineStyle="width:369px;height:350px;">

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Hello,
I have a class entitled DisplayCanvas, which will accept some parameters from an invocation in another class including a shape and message parameters. These parameters must be centered in the instance of DisplayCanvas.
For some reason, when I use this.getWidth() and this.getHeight() within my DisplayCanvas class, I get 0 and 0! I need the width and height in order to center the parameters the user will enter.
Why does the width and height result at 0? What can I do to get the width and height?
In my DisplayCanvas class notice the lines:
canWidth = this.getWidth();
canHeight = this.getHeight();
For some reason the result is 0 for each!
Here is my code for the DisplayCanvas class:
//import the necessary clases
import java.awt.*;
import java.applet.*;
import javax.swing.*;
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private int canWidth;
private int canHeight;
//declare private data members for the shape and message
private String message;
private String shape;
private Color sColor;
private int sWidth;
private int sHeight;
private String font;
private Color ftColor;
private int ftSize;
//declare public data members
//constructor of DisplayCanvas
public DisplayCanvas()
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     canHeight = this.getHeight();
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     message = "";
     shape = "";
     sColor = null;
     sWidth = 0;
     sHeight = 0;
     font = "";
     ftColor = null;
     ftSize = 0;
} //end the constructor
//begin the setParams function
public void setParams(String m, String s, Color c, int w, int h,
                        String f, Color ftC, int ftS)
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      //this function assumes error checking was done by DemoShape
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      shape = s;
      sColor = c;
      sWidth = w;
      sHeight = h;
      font = f;
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      ftSize = ftS;
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public void paint(Graphics g)
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      int y = (canHeight - sHeight) / 2;
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      //set the color and the font for the graphic object
      g.setColor(ftColor);
      g.setFont(new Font(font, Font.PLAIN, ftSize));
      //determine the centering of the message
      //output the message with the settings
      g.drawString(canWidth + " " + canHeight, 10, 10);
} //end the paint function of ShowShape class
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//import the necessary java packages
import java.awt.*;                  //for the awt widgets
import javax.swing.*;               //for the swing widgets
import java.awt.event.*;            //for the event handler interfaces
//no import is needed for the DisplayCanvas class
//if in the same directory as the DemoShape class
public class DemoShape extends JApplet
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    //declare the entry and display panel containers
    private Container entire;           //houses entryPanel and displayCanvas
    private JPanel entryPanel;          //accepts the user entries into widgets
    private DisplayCanvas drawCanvas;   //displays the response of entries
    //required control buttons for the entryPanel
    private JTextField xShapeText, yShapeText, messageText, fontSizeText;
    private ButtonGroup shapeRadio;
    private JRadioButton rect, oval, roundRect;
    private JComboBox shapeColorDrop, fontTypeDrop, fontColorDrop;
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    public void init()
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        //some are used more than once
        String fonts[] = {"Dialog", "Dialog Input", "Monospaced",
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        String shapes[] = {"Rectangle", "Round Rectangle", "Oval"};
        String colors[] = {"Black", "Blue", "Cyan", "Dark Gray",
                            "Gray", "Green", "Light Gray", "Magenta", "Orange",
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        //these are the left and right justified x coordinates
        int ljX = 10; int rjX = 150;
        //this is the y coordinates for the rows
        int yRow1 = 10;     //the shape rows
        int yRow2 = 40;
        int yRow3 = 60;
        int yRow4 = 130;
        int yRow5 = 150;
        int yRow6 = 210;    //the message rows
        int yRow7 = 240;
        int yRow8 = 260;
        int yRow9 = 300;
        int yRow10 = 320;
        int yRow11 = 360;
        int yRow12 = 380;
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        //message entry, big message entry and radio buttons
        int tWidth = 30; int dWidth = 100;
        int mWidth = 250; int bmWidth = 250;
        int rWidth = 125;
        //the height is universal, even for the messages!
        int height = 25;
        //set a content pane for the entire applet
        //set the size of the entire window and show the entire applet
        entire = this.getContentPane();
        entire.setLayout(new GridLayout(1, 2));
        //create the entry panel and add it to the entire pane
        entryPanel = new JPanel();
        entryPanel.setLayout(null);
        entire.add(entryPanel);
        //create the display canvas and add it to the entire pane
        //this will display the output
        drawCanvas = new DisplayCanvas();
        entire.add(drawCanvas);
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        JLabel entryLabel = new JLabel("Enter Shape Parameters:");
        entryPanel.add(entryLabel);
        entryLabel.setBounds(ljX, yRow1, bmWidth, height);
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        JLabel shapeTypeLabel = new JLabel("Select Shape:");
        shapeTypeLabel.setBounds(ljX, yRow2, mWidth, height);
        entryPanel.add(shapeTypeLabel);
        JLabel shapeColorLabel = new JLabel("Select Shape Color:");
        shapeColorLabel.setBounds(rjX, yRow2, mWidth, height);
        entryPanel.add(shapeColorLabel);
        //third row (entry)
        rect = new JRadioButton("Rectangle", true);
        oval = new JRadioButton("Oval", false);
        roundRect = new JRadioButton("Round Rectangle", false);
        rect.setBounds(ljX, yRow3, rWidth, height);
        oval.setBounds(ljX, yRow3 + 20, rWidth, height);
        roundRect.setBounds(ljX, yRow3 + 40, rWidth, height);
        shapeRadio = new ButtonGroup();
        shapeRadio.add(rect);
        shapeRadio.add(oval);
        shapeRadio.add(roundRect);
        entryPanel.add(rect);
        entryPanel.add(oval);
        entryPanel.add(roundRect);
        shapeColorDrop = new JComboBox(colors);
        shapeColorDrop.setBounds(rjX, yRow3, dWidth, height);
        shapeColorDrop.addFocusListener(new focusListen());
        entryPanel.add(shapeColorDrop);
        //the fourth row (labels)
        JLabel xShapeLabel = new JLabel("Enter Width:");
        xShapeLabel.setBounds(ljX, yRow4, mWidth, height);
        entryPanel.add(xShapeLabel);
        JLabel yShapeLabel = new JLabel("Enter Height:");
        yShapeLabel.setBounds(rjX, yRow4, mWidth, height);
        entryPanel.add(yShapeLabel);
        //the fifth row (entry)
        xShapeText = new JTextField("200", 3);
        xShapeText.setBounds(ljX, yRow5, tWidth, height);
        xShapeText.addFocusListener(new focusListen());
        entryPanel.add(xShapeText);
        yShapeText = new JTextField("200", 3);
        yShapeText.setBounds(rjX, yRow5, tWidth, height);
        yShapeText.addFocusListener(new focusListen());
        entryPanel.add(yShapeText);
        //the sixth row (label)
        JLabel messageLabel = new JLabel("Enter Message Parameters:");
        messageLabel.setBounds(ljX, yRow6, bmWidth, height);
        entryPanel.add(messageLabel);
        //the seventh row (labels)
        JLabel messageEntryLabel= new JLabel("Enter Message:");
        messageEntryLabel.setBounds(ljX, yRow7, mWidth, height);
        entryPanel.add(messageEntryLabel);
        //the eighth row (entry)
        messageText = new JTextField("Enter your message here.");
        messageText.setBounds(ljX, yRow8, mWidth, height);
        messageText.addFocusListener(new focusListen());
        entryPanel.add(messageText);
        //the ninth row (label)
        JLabel fontTypeLabel = new JLabel("Select Font:");
        fontTypeLabel.setBounds(ljX, yRow9, mWidth, height);
        entryPanel.add(fontTypeLabel);
        JLabel fontColorLabel = new JLabel("Select Font Color:");
        fontColorLabel.setBounds(rjX, yRow9, mWidth, height);
        entryPanel.add(fontColorLabel);
        //the tenth row (entry)
        fontTypeDrop = new JComboBox(fonts);
        fontTypeDrop.setBounds(ljX, yRow10, dWidth, height);
        fontTypeDrop.addFocusListener(new focusListen());
        entryPanel.add(fontTypeDrop);
        fontColorDrop = new JComboBox(colors);
        fontColorDrop.setBounds(rjX, yRow10, dWidth, height);
        fontColorDrop.addFocusListener(new focusListen());
        entryPanel.add(fontColorDrop);
        //the eleventh row (label)
        JLabel fontSizeLabel = new JLabel("Select Font Size:");
        fontSizeLabel.setBounds(ljX, yRow11, mWidth, height);
        entryPanel.add(fontSizeLabel);
        //the final row (entry)
        fontSizeText = new JTextField("12", 2);
        fontSizeText.setBounds(ljX, yRow12, tWidth, height);
        fontSizeText.addFocusListener(new focusListen());
        entryPanel.add(fontSizeText);
        //display panel code
        //use test parameters
        //these will later be retrieved from the entries
        drawCanvas.setParams("Hello", "roundRect", Color.red,
                            100, 100, "Serif", Color.black, 12);
        //set the applet to visible
        //set to visible and display
        entire.setSize(800, 600);
        entire.setVisible(true);
    }   //end the init method
    //declare an inner class to handle events
    private class focusListen implements FocusListener
        //supply the implementation of the actionPerformed method
        //pass an event variable as the argument
        public void focusLost(FocusEvent e)
        { JOptionPane.showMessageDialog(null, "Focus lost."); }
        //declare an empty focus gained function
        public void focusGained(FocusEvent e) {}
    }   //end testListen class
}   //end DemoShape class

Sorry for glossing over your code sample, particularly as it looks like one of the best I've seen so far on the forums, but I'm pretty sure the answer you are looking for is as follows:
Java doesn't render a component until paint() is called so until then you are not going to have any size settings because the jvm simply doesn't know how big the visual component is. This makes sense when you think about what the jvm is doing. The layout manager controls the display of the components depending on the settings it is supplied. So until it knows how many components you want, where, what kind of spacing, etc, etc, etc, how can the size be determined.
The true cycle of events is therefore:
create an instance of DisplayCanvas,
add it to your container,
make the container visible (which renders the component),
get the size of the DisplayCanvas instance.
You are being hampered because your desired chain of events is:
create an instance of DisplayCanvas,
get the size of the DisplayCanvas instance,
add it to your container,
make the container visible.
This state of affairs is highly annoying and then leads to the next question "what do we do about that?". There is a cunning trick which is to get the jvm to render the component to an off-screen image, thus calculating the dimensions of the component so that you can do precisely the kind of enquiry on the object that you have been looking for. It should be noted that this may not be the visual size for all the reasons given above, but it is the "preferred size" for the component. Check the Swing tutorials and have a look at the section on Layout Managers for a run down on what that means.
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package com.coda.swing.desktool.gui;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
public class PaintUtil
     public PaintUtil()
          super();
     public static Component paintBuffer(Component comp)
          Dimension size = comp.getPreferredSize();
          comp.setSize(size);
          BufferedImage img = new BufferedImage(size.width, size.height, BufferedImage.TYPE_INT_ARGB);
          Graphics2D g2 = img.createGraphics();
          comp.paint(g2);
          g2.dispose();
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}Before you make a call to getWidth() or getHeight() put in a call to "PaintUtil.paintBuffer(this);" and see what happens.
By the way, I can't claim credit for this code ... and I really wish I could remember where I got it from myself so I can thank them :)

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* ImagePrinter.java
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 _currentPage = i;
}Edited by: jloyd01 on Jul 3, 2008 8:26 AM

Figured it out. The files have a different vertical and horizontal resolutions. In this case the horizontal resolution is 200 DPI and the vertical is 100 DPI. The imgage width and height values are based on those resolution values. I wrote a section of code to take care of the problem (at least for TIFF 6.0)
 private void setPageSize(int pageNum) throws IOException
 IIOMetadata imageMetadata = _reader.getImageMetadata(pageNum);
 //Get the IFD (Image File Directory) which is the root of all the tags
 //for this image. From here we can get all the tags in the image.
 TIFFDirectory ifd = TIFFDirectory.createFromMetadata(imageMetadata);
 double xPixles = ifd.getTIFFField(256).getAsDouble(0);
 double yPixles = ifd.getTIFFField(257).getAsDouble(0);
 double xRes = ifd.getTIFFField(282).getAsDouble(0);
 double yres = ifd.getTIFFField(283).getAsDouble(0);
 int resUnits = ifd.getTIFFField(296).getAsInt(0);
 double imageWidth = xPixles / xRes;
 double imageHeight = yPixles / yres;
 //if units are in CM convert ot inches
 if (resUnits == 3)
 imageWidth = imageWidth * 0.3937;
 imageHeight = imageHeight * 0.3937;
 //convert to pixles in 72 DPI
 imageWidth = imageWidth * 72;
 imageHeight = imageHeight * 72;
 setImgWidth((int) Math.round(imageWidth));
 setImgHeight((int) Math.round(imageHeight));
 setImgAspectRatio(imageWidth / imageHeight);
 }

What are the units of "Width" and "Height" of a Shape?

What are the units of "Width" and "Height" properties of a Shape when programming?
Something odd like points or twips or tweedles or nibbles?
http://www.ransen.com Cad and Graphics software

Width and Height are properties of type Single; they represent the dimensions of the shape in points, where 72 points = 1 inch.
Regards, Hans Vogelaar (http://www.eileenslounge.com)

Finding the width and height of an image

Hi...
i have a path to an image "images/me.gif" and i'm trying to find its width and height.. am trying to use javax.swing.ImageIcon but it refuses to recognise the constructor with just the filename (string) parameter, and needs a URL to the file... anyone knows what i'm doing wrong??? is this the wrong class that i'm using...!??!?!?!?!?

String filename = "images/me.gif";
Image myImage = carregarImagem(filename);
System.out.println(myImage.getWidth(this));
System.out.println(myImage.getHeight(this));
* M�todo que carrega imagens na mem�ria, a partir da URL onde o
* applet est� sendo carregado. O uso de um 'mediaTracker' � fundamental para
* evitar problemas quanto � velocidade de carga de uma imagem. Se voc� n�o
* usar um mediaTracker, o seu c�digo pode tentar usar uma imagem antes dela
* estar plenamente carregada na mem�ria, o que causaria um erro de execu��o.
* @param nomeDaImagem O nome da imagem a ser carregada
* @return A imagem requisitada ou null caso n�o haja tal imagem na url do applet
public Image carregarImagem(String nomeDaImagem)
               try
                               Image imagem = getImage(getDocumentBase(), nomeDaImagem);
                               MediaTracker carregador = new MediaTracker(this);
                               carregador.addImage(imagem, 0);
                               carregador.waitForID(0);
                               return imagem;
               catch(Exception erro)
                               erro.printStackTrace();
                               System.exit(0);
                               return null;

Current page (not Document) width and height with JSX

Hi,
I am trying to create a script that saves every page of the document and add its width and height to the name.
So far I managed to get the dimensions of the document using:
app.activeDocument.pages.documentPreferences.pageWidth;
app.activeDocument.pages.documentPreferences.pageHeight;
That's ok when all the pages in the document have the same dimensions (Document Preferences).
However, when I use custom pages that does not work.
I tried the code below but does not work either.
for(i=0; i<nb;i++)
 app.activeDocument.pages[i].documentPreferences.pageWidth;
 app.activeDocument.pages[i].documentPreferences.pageHeight;
I have done some research and I don't seem to find any information regarding custom pages dimensions.
Can you please help with this?
Thanks in advance,
Isko

Main();
function Main() {
 var doc = app.activeDocument,
 pages = doc.pages,
 page, width, height;
 for (var i = 0; i < pages.length; i++) {
 page = pages[i];
 width = page.bounds[3] - page.bounds[1];
 height = page.bounds[2] - page.bounds[0];
 $.writeln("Page: " + page.name + " - " + "width = " + width + ", height = " + height);

Problem with Border Container width and height in %

I want to use bordercontainer in Vgroup and specify its width and height in % form.
But when we try to set width less than 18% or height less than 10% it takes the default values.
Why is it so???
Thanks in advance.
Ronak Shah

Probably a minWidth and minHeight set somewhere

Pdf in new window full width and height

Hi i managed to create a new window and add a pdf to it :
var pdf = new air.HTMLLoader();
pdf.height = 600;
pdf.width = 400;
pdf.load(request);
mywin = window.open("",
"pdfWindow","height=600,width=400,top=10,left=10");
mywin.nativeWindow.stage.addChild(pdf)
But i would like to make the pdf scale to the width and
height of the window , i tried width = '100%' but then it doesn't
show a pdf
for the current result see :
Screen

Okay i created a test :
var pdf = new air.HTMLLoader();
pdf.height = 600;
pdf.width = 400;
pdf.load(request);
mywin = window.open("",
"pdfWindow","height=700,width=500,top=10,left=10");
mywin.nativeWindow.stage.addChild(pdf)
pdf.width = mywin.nativeWindow.stage.stageWidth
pdf.height = mywin.nativeWindow.stage.stageheight
But then the pdf doesn't show, i also think this wouldn't
work on resize of the window ?
Or is there a event that is triggered

[svn] 3580: MXMLG-243 - Path does not draw in the correct location when width and height are set

Revision: 3580
Author: [email protected]
Date: 2008-10-10 16:24:50 -0700 (Fri, 10 Oct 2008)
Log Message:
MXMLG-243 - Path does not draw in the correct location when width and height are set
Fixed MatrixUtil.transformBounds to offset the four bound points by the origin
Bug: MXMLG-243
QA: Yes
Doc: No
Review: Evtim
Ticket Links:
http://bugs.adobe.com/jira/browse/MXMLG-243
http://bugs.adobe.com/jira/browse/MXMLG-243
Modified Paths:
flex/sdk/trunk/frameworks/projects/flex4/src/mx/utils/MatrixUtil.as

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