/*
* Copyright (c) 2012, Codename One and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Codename One designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Codename One through http://www.codenameone.com/ if you
* need additional information or have any questions.
*/
package com.codename1.designer;
import com.codename1.ui.Display;
import com.codename1.ui.EncodedImage;
import com.codename1.ui.util.EditableResources;
import java.awt.Component;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.FileFilter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.imageio.ImageIO;
import javax.swing.DefaultComboBoxModel;
import javax.swing.DefaultListCellRenderer;
import javax.swing.JComboBox;
import javax.swing.JList;
import javax.swing.JOptionPane;
import javax.swing.ListCellRenderer;
import javax.swing.SwingUtilities;
/**
*
* @author Shai Almog
*/
public class Import9Patch extends javax.swing.JDialog {
private EditableResources res;
private String theme;
/** Creates new form Import9Patch */
public Import9Patch(java.awt.Component parent, EditableResources res, String theme) {
super((java.awt.Frame)SwingUtilities.windowForComponent(parent), true);
this.res = res;
this.theme = theme;
initComponents();
AddThemeEntry.initUIIDComboBox(uiidCombo);
pack();
setLocationByPlatform(true);
setVisible(true);
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
imageDirectory = new javax.swing.JTextField();
pickDirectory = new javax.swing.JButton();
jLabel3 = new javax.swing.JLabel();
uiidCombo = new javax.swing.JComboBox();
jLabel4 = new javax.swing.JLabel();
styleState = new javax.swing.JComboBox();
jPanel1 = new javax.swing.JPanel();
jPanel2 = new javax.swing.JPanel();
okButton = new javax.swing.JButton();
cancelButton = new javax.swing.JButton();
jLabel5 = new javax.swing.JLabel();
imagesCombo = new javax.swing.JComboBox();
FormListener formListener = new FormListener();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
setTitle("Import 9-Patch Files");
jLabel1.setText("<html>Select the directory where the 9-patch images are stored based on the directory hierarchy<br/>convention used in the Android platform");
jLabel1.setName("jLabel1"); // NOI18N
jLabel2.setText("Image Directory");
jLabel2.setName("jLabel2"); // NOI18N
imageDirectory.setName("imageDirectory"); // NOI18N
pickDirectory.setText("...");
pickDirectory.setName("pickDirectory"); // NOI18N
pickDirectory.addActionListener(formListener);
jLabel3.setText("Apply To");
jLabel3.setName("jLabel3"); // NOI18N
uiidCombo.setEditable(true);
uiidCombo.setName("uiidCombo"); // NOI18N
jLabel4.setText("State");
jLabel4.setName("jLabel4"); // NOI18N
styleState.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Unselected", "Selected", "Pressed", "Disabled" }));
styleState.setName("styleState"); // NOI18N
jPanel1.setName("jPanel1"); // NOI18N
jPanel2.setName("jPanel2"); // NOI18N
jPanel2.setLayout(new java.awt.GridLayout(1, 2));
okButton.setText("Apply");
okButton.setName("okButton"); // NOI18N
okButton.addActionListener(formListener);
jPanel2.add(okButton);
cancelButton.setText("Close");
cancelButton.setName("cancelButton"); // NOI18N
cancelButton.addActionListener(formListener);
jPanel2.add(cancelButton);
jPanel1.add(jPanel2);
jLabel5.setText("Image");
jLabel5.setName("jLabel5"); // NOI18N
imagesCombo.setName("imagesCombo"); // NOI18N
org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(layout.createSequentialGroup()
.addContainerGap()
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jLabel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jLabel2)
.add(jLabel3)
.add(jLabel4))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
.add(org.jdesktop.layout.GroupLayout.LEADING, imagesCombo, 0, 390, Short.MAX_VALUE)
.add(org.jdesktop.layout.GroupLayout.LEADING, imageDirectory, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 390, Short.MAX_VALUE)
.add(org.jdesktop.layout.GroupLayout.LEADING, styleState, 0, 390, Short.MAX_VALUE)
.add(org.jdesktop.layout.GroupLayout.LEADING, uiidCombo, 0, 390, Short.MAX_VALUE))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(pickDirectory))))
.add(layout.createSequentialGroup()
.add(224, 224, 224)
.add(jPanel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addContainerGap(210, Short.MAX_VALUE))
.add(layout.createSequentialGroup()
.addContainerGap()
.add(jLabel5)
.addContainerGap(546, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(layout.createSequentialGroup()
.add(11, 11, 11)
.add(jLabel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel2)
.add(imageDirectory, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(pickDirectory))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel5)
.add(imagesCombo, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(uiidCombo, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(jLabel3))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(styleState, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(jLabel4))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 8, Short.MAX_VALUE)
.add(jPanel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(9, 9, 9))
);
pack();
}
// Code for dispatching events from components to event handlers.
private class FormListener implements java.awt.event.ActionListener {
FormListener() {}
public void actionPerformed(java.awt.event.ActionEvent evt) {
if (evt.getSource() == pickDirectory) {
Import9Patch.this.pickDirectoryActionPerformed(evt);
}
else if (evt.getSource() == okButton) {
Import9Patch.this.okButtonActionPerformed(evt);
}
else if (evt.getSource() == cancelButton) {
Import9Patch.this.cancelButtonActionPerformed(evt);
}
}
}// </editor-fold>//GEN-END:initComponents
private void pickDirectoryActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_pickDirectoryActionPerformed
File[] result = ResourceEditorView.showOpenFileChooserWithTitle("Select The Directory", true, "Directory");
if(result != null && result.length == 1) {
imageDirectory.setText(result[0].getAbsolutePath());
}
File drawableHdpi = new File(imageDirectory.getText() + File.separator + "drawable-hdpi");
File[] potentials = drawableHdpi.listFiles(new FileFilter() {
@Override
public boolean accept(File file) {
return file.getName().endsWith(".9.png");
}
});
if(potentials == null || potentials.length == 0) {
JOptionPane.showMessageDialog(this, "Can't find 9-patch files in the hdpi directory", "Error", JOptionPane.ERROR_MESSAGE);
return;
}
imagesCombo.setRenderer(new DefaultListCellRenderer() {
@Override
public Component getListCellRendererComponent(JList jlist, Object o, int i, boolean bln, boolean bln1) {
if(o instanceof File) {
o = ((File)o).getName();
}
return super.getListCellRendererComponent(jlist, o, i, bln, bln1);
}
});
imagesCombo.setModel(new DefaultComboBoxModel(potentials));
}//GEN-LAST:event_pickDirectoryActionPerformed
private void cancelButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cancelButtonActionPerformed
dispose();
}//GEN-LAST:event_cancelButtonActionPerformed
private void okButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_okButtonActionPerformed
try {
File[] dirs = new File(imageDirectory.getText()).listFiles(new FileFilter() {
@Override
public boolean accept(File file) {
return file.isDirectory();
}
});
if(dirs.length == 0) {
JOptionPane.showMessageDialog(this, "No directories found", "Error", JOptionPane.ERROR_MESSAGE);
return;
}
File drawableHdpi = new File(imageDirectory.getText() + File.separator + "drawable-hdpi");
File drawableLdpi = new File(imageDirectory.getText() + File.separator + "drawable-ldpi");
File drawableMdpi = new File(imageDirectory.getText() + File.separator + "drawable-mdpi");
File drawableXHdpi = new File(imageDirectory.getText() + File.separator + "drawable-xhdpi");
if(!drawableHdpi.exists()) {
JOptionPane.showMessageDialog(this, "Can't find the drawable-hdpi directory", "Error", JOptionPane.ERROR_MESSAGE);
return;
}
drawableHdpi = (File)imagesCombo.getSelectedItem();
drawableLdpi = new File(drawableLdpi, drawableHdpi.getName());
drawableMdpi = new File(drawableMdpi, drawableHdpi.getName());
drawableXHdpi = new File(drawableXHdpi, drawableHdpi.getName());
List<BufferedImage> images = new ArrayList<BufferedImage>();
List<Integer> densities = new ArrayList<Integer>();
BufferedImage hdpi = ImageIO.read(drawableHdpi);
images.add(hdpi);
densities.add(Display.DENSITY_HIGH);
BufferedImage ldpi = null;
if(drawableLdpi.exists()) {
ldpi = ImageIO.read(drawableLdpi);
images.add(ldpi);
densities.add(Display.DENSITY_LOW);
}
BufferedImage mdpi = null;
if(drawableMdpi.exists()) {
mdpi = ImageIO.read(drawableMdpi);
images.add(mdpi);
densities.add(Display.DENSITY_MEDIUM);
}
BufferedImage xhdpi = null;
if(drawableXHdpi.exists()) {
xhdpi = ImageIO.read(drawableXHdpi);
images.add(xhdpi);
densities.add(Display.DENSITY_VERY_HIGH);
}
create9Patch(images, densities);
} catch (IOException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(this, "IO Error reading file", "Error", JOptionPane.ERROR_MESSAGE);
}
}//GEN-LAST:event_okButtonActionPerformed
private void create9Patch(List<BufferedImage> biList, List<Integer> densities) {
List<com.codename1.ui.EncodedImage> topLeftCodenameOne = new ArrayList<EncodedImage>();
List<com.codename1.ui.EncodedImage> topRightCodenameOne = new ArrayList<EncodedImage>();
List<com.codename1.ui.EncodedImage> bottomLeftCodenameOne = new ArrayList<EncodedImage>();
List<com.codename1.ui.EncodedImage> bottomRightCodenameOne = new ArrayList<EncodedImage>();
List<com.codename1.ui.EncodedImage> centerCodenameOne = new ArrayList<EncodedImage>();
List<com.codename1.ui.EncodedImage> topImageCodenameOne = new ArrayList<EncodedImage>();
List<com.codename1.ui.EncodedImage> bottomImageCodenameOne = new ArrayList<EncodedImage>();
List<com.codename1.ui.EncodedImage> leftImageCodenameOne = new ArrayList<EncodedImage>();
List<com.codename1.ui.EncodedImage> rightImageCodenameOne = new ArrayList<EncodedImage>();
for(BufferedImage bi : biList) {
int left = 0;
for(int x = 0 ; x < bi.getWidth() ; x++) {
int pixel = bi.getRGB(x, 0);
if((pixel & 0xff000000) == 0xff000000) {
break;
}
left++;
}
int right = 0;
for(int x = bi.getWidth() - 1 ; x > 0 ; x--) {
int pixel = bi.getRGB(x, 0);
if((pixel & 0xff000000) == 0xff000000) {
break;
}
right++;
}
int top = 0;
for(int y = 0 ; y < bi.getHeight() ; y++) {
int pixel = bi.getRGB(0, y);
if((pixel & 0xff000000) == 0xff000000) {
break;
}
top++;
}
int bottom = 0;
for(int y = bi.getHeight() - 1 ; y > 0 ; y--) {
int pixel = bi.getRGB(0, y);
if((pixel & 0xff000000) == 0xff000000) {
break;
}
bottom++;
}
bi = bi.getSubimage(1, 1, bi.getWidth() - 2, bi.getHeight() - 2);
top--;
bottom--;
left--;
right--;
BufferedImage topLeft = bi.getSubimage(0, 0, left, top);
BufferedImage topRight = bi.getSubimage(bi.getWidth() - right, 0, right, top);
BufferedImage bottomLeft = bi.getSubimage(0, bi.getHeight() - bottom, left, bottom);
BufferedImage bottomRight = bi.getSubimage(bi.getWidth() - right, bi.getHeight() - bottom, right, bottom);
BufferedImage center = bi.getSubimage(left, top, bi.getWidth() - right - left, bi.getHeight() - bottom - top);
BufferedImage topImage = bi.getSubimage(left, 0, bi.getWidth() - left - right, top);
BufferedImage bottomImage = bi.getSubimage(left, bi.getHeight() - bottom, bi.getWidth() - left - right, bottom);
BufferedImage leftImage = bi.getSubimage(0, top, left, bi.getHeight() - top - bottom);
BufferedImage rightImage = bi.getSubimage(bi.getWidth() - right, top, right, bi.getHeight() - top - bottom);
topLeftCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(topLeft)));
topRightCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(topRight)));
bottomLeftCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(bottomLeft)));
bottomRightCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(bottomRight)));
centerCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(center)));
topImageCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(topImage)));
bottomImageCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(bottomImage)));
leftImageCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(leftImage)));
rightImageCodenameOne.add(com.codename1.ui.EncodedImage.create(ImageBorderCuttingWizard.toPng(rightImage)));
}
String prefix = (String)uiidCombo.getSelectedItem() + ".";
switch(styleState.getSelectedIndex()) {
case 1:
prefix += "sel#";
break;
case 2:
prefix += "press#";
break;
case 3:
prefix += "dis#";
break;
}
com.codename1.ui.EncodedImage topLeftCodenameOneE = storeImage(topLeftCodenameOne, densities, prefix + " ");
com.codename1.ui.EncodedImage topRightCodenameOneE = storeImage(topRightCodenameOne, densities, prefix + " ");
com.codename1.ui.EncodedImage bottomLeftCodenameOneE = storeImage(bottomLeftCodenameOne, densities, prefix + " ");
com.codename1.ui.EncodedImage bottomRightCodenameOneE = storeImage(bottomRightCodenameOne, densities, prefix + " ");
com.codename1.ui.EncodedImage centerCodenameOneE = storeImage(centerCodenameOne, densities, prefix + " ");
com.codename1.ui.EncodedImage topImageCodenameOneE = storeImage(topImageCodenameOne, densities, prefix + " ");
com.codename1.ui.EncodedImage bottomImageCodenameOneE = storeImage(bottomImageCodenameOne, densities, prefix + " ");
com.codename1.ui.EncodedImage leftImageCodenameOneE = storeImage(leftImageCodenameOne, densities, prefix + " ");
com.codename1.ui.EncodedImage rightImageCodenameOneE = storeImage(rightImageCodenameOne, densities, prefix + " ");
com.codename1.ui.plaf.Border b = com.codename1.ui.plaf.Border.createImageScaledBorder(topImageCodenameOneE,
bottomImageCodenameOneE, leftImageCodenameOneE,
rightImageCodenameOneE, topLeftCodenameOneE, topRightCodenameOneE,
bottomLeftCodenameOneE, bottomRightCodenameOneE, centerCodenameOneE);
Hashtable newTheme = new Hashtable(res.getTheme(theme));
newTheme.put(prefix + "border", b);
res.setTheme(theme, newTheme);
}
private com.codename1.ui.EncodedImage storeImage(List<com.codename1.ui.EncodedImage> imgs, List<Integer> densities, String prefix) {
int i = 1;
while(res.containsResource(prefix + "_" + i + ".png")) {
i++;
}
EditableResources.MultiImage multi = new EditableResources.MultiImage();
int[] dpis = new int[densities.size()];
com.codename1.ui.EncodedImage[] images = new com.codename1.ui.EncodedImage[dpis.length];
for(int iter = 0 ; iter < dpis.length ; iter++) {
dpis[iter] = densities.get(iter);
images[iter] = imgs.get(iter);
}
multi.setDpi(dpis);
multi.setInternalImages(images);
res.setMultiImage(prefix + "_" + i + ".png", multi);
return multi.getBest();
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton cancelButton;
private javax.swing.JTextField imageDirectory;
private javax.swing.JComboBox imagesCombo;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JLabel jLabel5;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JButton okButton;
private javax.swing.JButton pickDirectory;
private javax.swing.JComboBox styleState;
private javax.swing.JComboBox uiidCombo;
// End of variables declaration//GEN-END:variables
}