thib8956/swing-image-loader
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thib8956:bigImage
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thib8956:v0.1

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bigImage ... master

9 changed files with 10 additions and 162 deletions
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11
src/main/java/fr/uha/gabalier/util/ImageLib.java
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@ -5,19 +5,14 @@ import java.awt.*;
import java.awt.image.BufferedImage; import java.awt.image.BufferedImage;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.util.HashMap;
public final class ImageLib { public final class ImageLib {
private static HashMap<Image,File> save = new HashMap<Image,File>();
public static Image createScaledImage(File file, int iconWidth, int iconHeight) { public static Image createScaledImage(File file, int iconWidth, int iconHeight) {
final BufferedImage img; final BufferedImage img;
try { try {
if ((img = ImageIO.read(file)) != null) { if ((img = ImageIO.read(file)) != null) {
Image image = img.getScaledInstance(iconWidth, iconHeight, Image.SCALE_DEFAULT); return img.getScaledInstance(iconWidth, iconHeight, Image.SCALE_DEFAULT);
save.put(image, file);
return image;
} }
} catch (IOException e) { } catch (IOException e) {
e.printStackTrace(); e.printStackTrace();
@ -26,8 +21,4 @@ public final class ImageLib {
} }
private ImageLib() {} private ImageLib() {}
public static File getFileFromImage(Image img) {
return save.get(img);
}
} }

39
src/main/java/fr/uha/gabalier/util/languages/StringSources.java
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@ -1,39 +0,0 @@
package fr.uha.gabalier.util.languages;
import java.beans.Beans;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
public class StringSources {
////////////////////////////////////////////////////////////////////////////
//
// Constructor
//
////////////////////////////////////////////////////////////////////////////
private StringSources() {
// do not instantiate
}
////////////////////////////////////////////////////////////////////////////
//
// Bundle access
//
////////////////////////////////////////////////////////////////////////////
private static final String BUNDLE_NAME = "fr.uha.gabalier.util.languages.stringsources"; //$NON-NLS-1$
private static final ResourceBundle RESOURCE_BUNDLE = loadBundle();
private static ResourceBundle loadBundle() {
return ResourceBundle.getBundle(BUNDLE_NAME);
}
////////////////////////////////////////////////////////////////////////////
//
// Strings access
//
////////////////////////////////////////////////////////////////////////////
public static String getString(String key) {
try {
ResourceBundle bundle = Beans.isDesignTime() ? loadBundle() : RESOURCE_BUNDLE;
return bundle.getString(key);
} catch (MissingResourceException e) {
return "!" + key + "!";
}
}
}

9
src/main/java/fr/uha/gabalier/util/languages/stringsources.properties
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@ -1,9 +0,0 @@
#Eclipse messages class
#Thu Sep 27 17:27:39 CEST 2018
Preview.cancelItem.text=Cancel
Preview.exitItem.text=Exit
Preview.fileMenu.text=File
Preview.loadItem.text=Load
Preview.other.text=status \:
Preview.statusText.text=0000 images loaded
Preview.this.title=Image Loader

9
src/main/java/fr/uha/gabalier/util/languages/stringsources_en_GB.properties
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@ -1,9 +0,0 @@
#Eclipse messages class
#Thu Sep 27 17:27:39 CEST 2018
Preview.cancelItem.text=Cancel
Preview.exitItem.text=Exit
Preview.fileMenu.text=File
Preview.loadItem.text=Load
Preview.other.text=status \:
Preview.statusText.text=0000 images loaded
Preview.this.title=Image Loader

9
src/main/java/fr/uha/gabalier/util/languages/stringsources_es_ES.properties
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@ -1,9 +0,0 @@
#Eclipse messages class
#Thu Sep 27 17:27:40 CEST 2018
Preview.cancelItem.text=Cancelar
Preview.exitItem.text=Salir
Preview.fileMenu.text=Archivo
Preview.loadItem.text=Carga
Preview.other.text=Estatus \:
Preview.statusText.text=0000 im\u00E1genes cargadas
Preview.this.title=Cargador de im\u00E1genes

9
src/main/java/fr/uha/gabalier/util/languages/stringsources_fr_FR.properties
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@ -1,9 +0,0 @@
#Eclipse messages class
#Thu Sep 27 17:27:39 CEST 2018
Preview.cancelItem.text=Annuler
Preview.exitItem.text=Quitter
Preview.fileMenu.text=Fichier
Preview.loadItem.text=Charger
Preview.other.text=Status \:
Preview.statusText.text=0000 images charg\u00E9es
Preview.this.title=Visionneuse d'image

BIN
src/main/java/fr/uha/gabalier/util/ressources/logo.jpg
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44
src/main/java/fr/uha/gabalier/view/BigView.java
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@ -1,44 +0,0 @@
package fr.uha.gabalier.view;
import java.awt.BorderLayout;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.image.BufferedImage;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.SwingConstants;
import fr.uha.gabalier.util.ImageLib;
public class BigView extends JPanel {
private static final long serialVersionUID = 1197679995105162808L;
private BufferedImage image;
public BigView(Image image) {
setLayout(new BorderLayout(0, 0));
JPanel imageDisplay = new JPanel();
add(imageDisplay, BorderLayout.SOUTH);
try {
this.image = ImageIO.read(ImageLib.getFileFromImage(image));
} catch (IOException e) {
e.printStackTrace();
}
JLabel imageName = new JLabel(ImageLib.getFileFromImage(image).getName());
imageName.setEnabled(false);
imageName.setHorizontalAlignment(SwingConstants.LEADING);
add(imageName, BorderLayout.NORTH);
}
@Override
public void paintComponent(Graphics g) {
g.drawImage(this.image, 0, 0, null);
}
}

42
src/main/java/fr/uha/gabalier/view/Preview.java
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@ -9,16 +9,10 @@ import java.awt.event.InputEvent;
import java.awt.event.KeyEvent; import java.awt.event.KeyEvent;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
import fr.uha.gabalier.util.languages.StringSources;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.image.BufferedImage;
public class Preview extends JFrame { public class Preview extends JFrame {
private static final long serialVersionUID = -8104236322964434859L; static final int VIEW_WIDTH = 256;
static final int VIEW_WIDTH = 256;
static final int VIEW_HEIGHT = 128; static final int VIEW_HEIGHT = 128;
public static final String LEFT_COMMAND = "<"; public static final String LEFT_COMMAND = "<";
@ -28,7 +22,6 @@ public class Preview extends JFrame {
private List<Image> model; private List<Image> model;
private ImageLoader loader; private ImageLoader loader;
private ImageView imageView; private ImageView imageView;
protected ImageController<?> controller;
// UI elements // UI elements
private JMenuItem loadItem; private JMenuItem loadItem;
@ -37,46 +30,29 @@ public class Preview extends JFrame {
private JButton leftNavButton; private JButton leftNavButton;
private final JTextField statusText; private final JTextField statusText;
public Preview() throws HeadlessException { public Preview() throws HeadlessException {
setIconImage(Toolkit.getDefaultToolkit().getImage(Preview.class.getResource("/fr/uha/gabalier/util/ressources/logo.jpg")));
setTitle(StringSources.getString("Preview.this.title")); //$NON-NLS-1$
model = new ArrayList<>(); model = new ArrayList<>();
this.controller = new ImageController(model);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
// UI elements // UI elements
JMenuBar menuBar = new JMenuBar(); JMenuBar menuBar = new JMenuBar();
setJMenuBar(menuBar); setJMenuBar(menuBar);
JMenu fileMenu = new JMenu(StringSources.getString("Preview.fileMenu.text")); //$NON-NLS-1$ JMenu fileMenu = new JMenu("File");
menuBar.add(fileMenu); menuBar.add(fileMenu);
loadItem = new JMenuItem(StringSources.getString("Preview.loadItem.text")); //$NON-NLS-1$ loadItem = new JMenuItem("Load");
fileMenu.add(loadItem); fileMenu.add(loadItem);
loadItem.addActionListener(actionEvent -> doLoad()); loadItem.addActionListener(actionEvent -> doLoad());
cancelItem = new JMenuItem(StringSources.getString("Preview.cancelItem.text")); //$NON-NLS-1$ cancelItem = new JMenuItem("Cancel");
fileMenu.add(cancelItem); fileMenu.add(cancelItem);
cancelItem.addActionListener(actionEvent -> doCancel()); cancelItem.addActionListener(actionEvent -> doCancel());
final JMenuItem exitItem = new JMenuItem(StringSources.getString("Preview.exitItem.text")); //$NON-NLS-1$ final JMenuItem exitItem = new JMenuItem("Exit");
exitItem.addActionListener(actionEvent -> doExit()); exitItem.addActionListener(actionEvent -> doExit());
exitItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q, InputEvent.CTRL_DOWN_MASK)); exitItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q, InputEvent.CTRL_DOWN_MASK));
fileMenu.add(exitItem); fileMenu.add(exitItem);
getContentPane().setLayout(new BoxLayout(getContentPane(), BoxLayout.Y_AXIS)); setLayout(new BoxLayout(getContentPane(), BoxLayout.Y_AXIS));
imageView = new ImageView(model); imageView = new ImageView(model);
imageView.addMouseListener(new MouseAdapter() { final ImageController controller = new ImageController(model);
@Override
public void mouseClicked(MouseEvent e) {
JFrame bigViewFrame = new JFrame();
bigViewFrame.add(new BigView(model.get(controller.getIndex())));
bigViewFrame.repaint();
bigViewFrame.setVisible(true);
}
});
imageView.setController(controller); imageView.setController(controller);
controller.setView(imageView); controller.setView(imageView);
getContentPane().add(imageView); getContentPane().add(imageView);
@ -92,8 +68,8 @@ public class Preview extends JFrame {
final JPanel statusPanel = new JPanel(); final JPanel statusPanel = new JPanel();
getContentPane().add(statusPanel); getContentPane().add(statusPanel);
statusText = new JTextField(StringSources.getString("Preview.statusText.text")); //$NON-NLS-1$ statusText = new JTextField("0000 images loaded");
statusPanel.add(new JLabel(StringSources.getString("Preview.other.text"))); //$NON-NLS-1$ statusPanel.add(new JLabel("status :"));
statusPanel.add(statusText); statusPanel.add(statusText);
pack(); pack();