Forums - How To Show Image In Java Frame Window

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- - How To Show Image In Java Frame Window (http://www.abandonia.com/vbullet/showthread.php?t=13816)

Here's my sources.

Code:

package main;



import java.awt.*;



public class Main

{ 



****/**

**** * @param args

**** */

********

****public static void main(String[] args) 

****{

********Frame fr = new Window(640, 480, "My Window");

********fr.setVisible(true);

************************

********Button b = new Button("Test");

********b.setSize(100, 20);

********b.setLocation(0, 50);

********fr.add(b);

********

********/*

********Button b = new Button("Test");

********b.setSize(100, 20);

********b.setLocation(0, 30);

********fr.add(b);

*********/

****************

****************

****}



}

And the Window class:

Code:

package main;



import java.awt.*;

import java.awt.event.*;



public class Window extends Frame

{



****/**

**** * 

**** */

****

****Image image;



****public Window(int x, int y, String name)

****{

********setSize(640, 480);

********setVisible(true);

********setTitle(name);

********

********addWindowListener (new WindowAdapter()****

************{

****************public void windowClosing(WindowEvent ev)

****************{

********************System.exit (0);

****************}****

************}

********);

********

********setLayout(null);

****}

****

****public void paint(Graphics g)

****{********

********Image im = getToolkit().getImage("Sprites/Character/idle.bmp");

********g.drawImage(im, 0, 0, null);

****************

********g.setFont(new Font("Serif", Font.ITALIC | Font.BOLD, 30)); 

********g.drawString("Hello, XXI century World!", 20, 100);**

****}

****



}

Here is a utility class that i put together to paint background images on JPanels with the option of painting a slogan/title in each panel.

Code:



 



import javax.swing.*;

import java.awt.*;

import java.net.*;



 



/** Background is a utility that creates a panel with a background image and 

 * a slogan. With the first contructor, the size of the panel, the location of 

 * the image and the color of the slogan are passed as parameters. Another constructor

 * creates a solid color background (no image) with the size of the panel, the 

 * background color and slogan color as parameters.**/ 



 



public class Background extends JPanel

{

 String banner;

 String slogan;

 String imageLocation;

 ImageIcon logoIcon;

 Image logoImage;

 URL imageURL;

 Font logoFont;

 int offsetX;

 int offsetY;

 

 public Background(int backgroundWidth, int backgroundHeight, String imageLocation,

 Color fontColor, String banner, String slogan, Font logoFont, int offsetX, int offsetY)

 {

**this.imageLocation = imageLocation;

**this.banner = banner;

**this.slogan = slogan;

**this.logoFont = logoFont;

**this.offsetX = offsetX;

**this.offsetY = offsetY;**

**

**Dimension backgroundDimension = new Dimension(backgroundWidth, backgroundHeight);

**setPreferredSize(backgroundDimension);

**setForeground(fontColor);

**setFont(logoFont);**

**setOpaque(true);

 }

 

 public Background(int backgroundWidth, int backgroundHeight, Color fontColor,

 Color backColor, String banner, String slogan, Font logoFont, int offsetX, int offsetY)

 {

**this.imageLocation = null;

**this.banner = banner;

**this.slogan = slogan;

**this.logoFont = logoFont;

**this.offsetX = offsetX;

**this.offsetY = offsetY;**

****

**Dimension backgroundDimension = new Dimension(backgroundWidth, backgroundHeight);

**setPreferredSize(backgroundDimension);

**setForeground(fontColor);

**setBackground(backColor);

**setFont(logoFont);**

**setOpaque(true);

 }

 

 protected void paintComponent(Graphics g)

 {

**super.paintComponent(g);

**FontMetrics bfm1 = g.getFontMetrics();**

**** 

**if (imageLocation != null)

**{

** Class metaObject = this.getClass();

** imageURL = metaObject.getResource(imageLocation);

** logoIcon = new ImageIcon(imageURL);

** logoImage = logoIcon.getImage();

** if (logoImage != null)

****g.drawImage(logoImage, 0, 0, getWidth(), getHeight(), this);

**}



**if (banner != "")

**{

** int bannerWidth = bfm1.stringWidth(banner);

** int xc1 = getWidth() / 2 - bannerWidth / 2;

** g.drawString(banner, xc1, offsetY);

**}

****

**if (slogan != "")

**{

** int sloganWidth = bfm1.stringWidth(slogan);

** int xc2 = getWidth() / 2 - sloganWidth / 2;

** g.drawString(slogan, xc2, (offsetY + 25));**

**}

**

//**System.out.println("Graphics painted.");

**

 } 

}

I discovered a problem. A path to file with my picture was incorrect. :) Me is LOL.