| 1 | package fr.mael.jiwigo.ui.mainframe; |
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| 2 | |
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| 3 | import java.awt.Cursor; |
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| 4 | import java.awt.Dimension; |
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| 5 | import java.awt.Graphics; |
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| 6 | import java.awt.Graphics2D; |
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| 7 | import java.awt.RenderingHints; |
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| 8 | import java.awt.event.MouseEvent; |
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| 9 | import java.awt.event.MouseListener; |
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| 10 | |
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| 11 | import javax.swing.JLabel; |
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| 12 | |
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| 13 | import fr.mael.jiwigo.om.Image; |
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| 14 | import fr.mael.jiwigo.transverse.util.Messages; |
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| 15 | import fr.mael.jiwigo.ui.ImagesManagement; |
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| 16 | import fr.mael.jiwigo.ui.browser.BrowserFrame; |
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| 17 | |
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| 18 | /** |
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| 19 | Copyright (c) 2010, Mael |
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| 20 | All rights reserved. |
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| 21 | |
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| 22 | Redistribution and use in source and binary forms, with or without |
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| 23 | modification, are permitted provided that the following conditions are met: |
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| 24 | * Redistributions of source code must retain the above copyright |
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| 25 | notice, this list of conditions and the following disclaimer. |
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| 26 | * Redistributions in binary form must reproduce the above copyright |
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| 27 | notice, this list of conditions and the following disclaimer in the |
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| 28 | documentation and/or other materials provided with the distribution. |
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| 29 | * Neither the name of jiwigo nor the |
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| 30 | names of its contributors may be used to endorse or promote products |
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| 31 | derived from this software without specific prior written permission. |
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| 32 | |
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| 33 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
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| 34 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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| 35 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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| 36 | DISCLAIMED. IN NO EVENT SHALL Mael BE LIABLE FOR ANY |
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| 37 | DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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| 38 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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| 39 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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| 40 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 41 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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| 42 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 43 | |
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| 44 | * @author mael |
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| 45 | * Panel contenant la miniature d'une image. |
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| 46 | * C'est un panel "cliquable", qui permet d'afficher l'image à taille réelle |
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| 47 | */ |
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| 48 | public class ThumbnailPanel extends JLabel implements MouseListener { |
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| 49 | /** |
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| 50 | * Logger |
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| 51 | */ |
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| 52 | public static final org.apache.commons.logging.Log LOG = org.apache.commons.logging.LogFactory |
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| 53 | .getLog(ThumbnailPanel.class); |
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| 54 | /** |
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| 55 | * l'image |
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| 56 | */ |
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| 57 | private Image image; |
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| 58 | |
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| 59 | /** |
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| 60 | * Constructeur |
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| 61 | * @param image l'image |
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| 62 | * @param imagesPanel le panel |
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| 63 | */ |
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| 64 | public ThumbnailPanel(Image image) { |
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| 65 | this.image = image; |
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| 66 | setToolTipText("<html><center>" + image.getName() + "<br/>" + image.getVue() + " " |
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| 67 | + Messages.getMessage("hits") + "</center></html>"); |
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| 68 | this.addMouseListener(this); |
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| 69 | } |
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| 70 | |
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| 71 | protected void paintComponent(Graphics g) { |
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| 72 | super.paintComponent(g); |
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| 73 | Graphics2D g2 = (Graphics2D) g; |
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| 74 | g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC); |
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| 75 | double x = (getWidth() * ImagesManagement.getMiniatureBufferedImage(image).getWidth()) / 2; |
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| 76 | double y = (getHeight() * ImagesManagement.getMiniatureBufferedImage(image).getHeight()) / 2; |
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| 77 | g2.drawRenderedImage(ImagesManagement.getMiniatureBufferedImage(image), null); |
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| 78 | } |
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| 79 | |
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| 80 | /* (non-Javadoc) |
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| 81 | * @see javax.swing.JComponent#getPreferredSize() |
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| 82 | */ |
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| 83 | public Dimension getPreferredSize() { |
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| 84 | int w = (int) (ImagesManagement.getMiniatureBufferedImage(image).getWidth()); |
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| 85 | int h = (int) (ImagesManagement.getMiniatureBufferedImage(image).getHeight() + 10); |
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| 86 | return new Dimension(w, h); |
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| 87 | } |
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| 88 | |
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| 89 | @Override |
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| 90 | public void mouseClicked(MouseEvent paramMouseEvent) { |
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| 91 | // on affiche l'image en grand |
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| 92 | ImagesManagement.setCurrentImage(image); |
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| 93 | try { |
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| 94 | new BrowserFrame(image); |
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| 95 | } catch (Exception e) { |
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| 96 | |
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| 97 | } |
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| 98 | |
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| 99 | } |
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| 100 | |
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| 101 | @Override |
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| 102 | public void mouseEntered(MouseEvent paramMouseEvent) { |
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| 103 | //changement du curseur, pour signifier à l'utilisateur que l'image est cliquable |
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| 104 | this.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR)); |
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| 105 | } |
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| 106 | |
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| 107 | @Override |
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| 108 | public void mouseExited(MouseEvent paramMouseEvent) { |
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| 109 | } |
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| 110 | |
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| 111 | @Override |
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| 112 | public void mousePressed(MouseEvent paramMouseEvent) { |
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| 113 | // TODO Auto-generated method stub |
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| 114 | |
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| 115 | } |
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| 116 | |
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| 117 | @Override |
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| 118 | public void mouseReleased(MouseEvent paramMouseEvent) { |
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| 119 | // TODO Auto-generated method stub |
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| 120 | |
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| 121 | } |
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| 122 | |
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| 123 | } |
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