From 82ea7a177797b844b252effea5c7c7c5d63ea4ac Mon Sep 17 00:00:00 2001 From: The Android Open Source Project Date: Tue, 3 Mar 2009 18:28:16 -0800 Subject: auto import from //depot/cupcake/@135843 --- draw9patch/src/Android.mk | 26 - .../src/com/android/draw9patch/Application.java | 54 - .../draw9patch/graphics/GraphicsUtilities.java | 96 -- .../com/android/draw9patch/ui/GradientPanel.java | 47 - .../android/draw9patch/ui/ImageEditorPanel.java | 1129 -------------------- .../draw9patch/ui/ImageTransferHandler.java | 63 -- .../src/com/android/draw9patch/ui/MainFrame.java | 164 --- .../com/android/draw9patch/ui/OpenFilePanel.java | 51 - .../com/android/draw9patch/ui/PngFileFilter.java | 32 - .../draw9patch/ui/action/BackgroundAction.java | 29 - .../android/draw9patch/ui/action/ExitAction.java | 44 - .../android/draw9patch/ui/action/OpenAction.java | 43 - .../android/draw9patch/ui/action/SaveAction.java | 43 - draw9patch/src/resources/images/checker.png | Bin 1889 -> 0 bytes draw9patch/src/resources/images/drop.png | Bin 5479 -> 0 bytes 15 files changed, 1821 deletions(-) delete mode 100644 draw9patch/src/Android.mk delete mode 100644 draw9patch/src/com/android/draw9patch/Application.java delete mode 100644 draw9patch/src/com/android/draw9patch/graphics/GraphicsUtilities.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/GradientPanel.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/ImageEditorPanel.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/ImageTransferHandler.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/MainFrame.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/OpenFilePanel.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/PngFileFilter.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/action/BackgroundAction.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/action/ExitAction.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/action/OpenAction.java delete mode 100644 draw9patch/src/com/android/draw9patch/ui/action/SaveAction.java delete mode 100644 draw9patch/src/resources/images/checker.png delete mode 100644 draw9patch/src/resources/images/drop.png (limited to 'draw9patch/src') diff --git a/draw9patch/src/Android.mk b/draw9patch/src/Android.mk deleted file mode 100644 index 3dc9db4..0000000 --- a/draw9patch/src/Android.mk +++ /dev/null @@ -1,26 +0,0 @@ -# Copyright (C) 2008 The Android Open Source Project -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -LOCAL_PATH := $(call my-dir) -include $(CLEAR_VARS) - -LOCAL_SRC_FILES := $(call all-subdir-java-files) -LOCAL_JAVA_RESOURCE_DIRS := resources - -LOCAL_JAR_MANIFEST := ../etc/manifest.txt -LOCAL_JAVA_LIBRARIES := \ - swing-worker-1.1 -LOCAL_MODULE := draw9patch - -include $(BUILD_HOST_JAVA_LIBRARY) diff --git a/draw9patch/src/com/android/draw9patch/Application.java b/draw9patch/src/com/android/draw9patch/Application.java deleted file mode 100644 index c7c6aaf..0000000 --- a/draw9patch/src/com/android/draw9patch/Application.java +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch; - -import com.android.draw9patch.ui.MainFrame; - -import javax.swing.SwingUtilities; -import javax.swing.UIManager; -import javax.swing.UnsupportedLookAndFeelException; - -public class Application { - private static void initUserInterface() { - System.setProperty("apple.laf.useScreenMenuBar", "true"); - System.setProperty("com.apple.mrj.application.apple.menu.about.name", "Draw 9-patch"); - - try { - UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); - } catch (ClassNotFoundException e) { - e.printStackTrace(); - } catch (InstantiationException e) { - e.printStackTrace(); - } catch (IllegalAccessException e) { - e.printStackTrace(); - } catch (UnsupportedLookAndFeelException e) { - e.printStackTrace(); - } - } - - public static void main(String... args) { - initUserInterface(); - SwingUtilities.invokeLater(new Runnable() { - public void run() { - MainFrame frame = new MainFrame(); - frame.setDefaultCloseOperation(MainFrame.EXIT_ON_CLOSE); - frame.setLocationRelativeTo(null); - frame.setVisible(true); - } - }); - } -} diff --git a/draw9patch/src/com/android/draw9patch/graphics/GraphicsUtilities.java b/draw9patch/src/com/android/draw9patch/graphics/GraphicsUtilities.java deleted file mode 100644 index c6c182c..0000000 --- a/draw9patch/src/com/android/draw9patch/graphics/GraphicsUtilities.java +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.graphics; - -import javax.imageio.ImageIO; -import java.awt.image.BufferedImage; -import java.awt.image.Raster; -import java.awt.GraphicsConfiguration; -import java.awt.GraphicsEnvironment; -import java.awt.Graphics; -import java.awt.Transparency; -import java.net.URL; -import java.io.IOException; - -public class GraphicsUtilities { - public static BufferedImage loadCompatibleImage(URL resource) throws IOException { - BufferedImage image = ImageIO.read(resource); - return toCompatibleImage(image); - } - - public static BufferedImage createCompatibleImage(int width, int height) { - return getGraphicsConfiguration().createCompatibleImage(width, height); - } - - public static BufferedImage toCompatibleImage(BufferedImage image) { - if (isHeadless()) { - return image; - } - - if (image.getColorModel().equals(getGraphicsConfiguration().getColorModel())) { - return image; - } - - BufferedImage compatibleImage = getGraphicsConfiguration().createCompatibleImage( - image.getWidth(), image.getHeight(), image.getTransparency()); - Graphics g = compatibleImage.getGraphics(); - g.drawImage(image, 0, 0, null); - g.dispose(); - - return compatibleImage; - } - - public static BufferedImage createCompatibleImage(BufferedImage image, int width, int height) { - return getGraphicsConfiguration().createCompatibleImage(width, height, - image.getTransparency()); - } - - private static GraphicsConfiguration getGraphicsConfiguration() { - GraphicsEnvironment environment = GraphicsEnvironment.getLocalGraphicsEnvironment(); - return environment.getDefaultScreenDevice().getDefaultConfiguration(); - } - - private static boolean isHeadless() { - return GraphicsEnvironment.isHeadless(); - } - - public static BufferedImage createTranslucentCompatibleImage(int width, int height) { - return getGraphicsConfiguration().createCompatibleImage(width, height, - Transparency.TRANSLUCENT); - } - - public static int[] getPixels(BufferedImage img, int x, int y, int w, int h, int[] pixels) { - if (w == 0 || h == 0) { - return new int[0]; - } - - if (pixels == null) { - pixels = new int[w * h]; - } else if (pixels.length < w * h) { - throw new IllegalArgumentException("Pixels array must have a length >= w * h"); - } - - int imageType = img.getType(); - if (imageType == BufferedImage.TYPE_INT_ARGB || imageType == BufferedImage.TYPE_INT_RGB) { - Raster raster = img.getRaster(); - return (int[]) raster.getDataElements(x, y, w, h, pixels); - } - - // Unmanages the image - return img.getRGB(x, y, w, h, pixels, 0, w); - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/GradientPanel.java b/draw9patch/src/com/android/draw9patch/ui/GradientPanel.java deleted file mode 100644 index bc1465f..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/GradientPanel.java +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui; - -import java.awt.Graphics; -import java.awt.Graphics2D; -import java.awt.Paint; -import java.awt.GradientPaint; -import java.awt.Color; -import java.awt.Rectangle; -import java.awt.BorderLayout; -import javax.swing.JPanel; - -class GradientPanel extends JPanel { - private static final int DARK_BLUE = 0x202737; - - GradientPanel() { - super(new BorderLayout()); - } - - @Override - protected void paintComponent(Graphics g) { - Graphics2D g2 = (Graphics2D) g; - Rectangle clip = g2.getClipBounds(); - Paint paint = g2.getPaint(); - - g2.setPaint(new GradientPaint(0.0f, getHeight() * 0.22f, new Color(DARK_BLUE), - 0.0f, getHeight() * 0.9f, Color.BLACK)); - g2.fillRect(clip.x, clip.y, clip.width, clip.height); - - g2.setPaint(paint); - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/ImageEditorPanel.java b/draw9patch/src/com/android/draw9patch/ui/ImageEditorPanel.java deleted file mode 100644 index 86c801f..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/ImageEditorPanel.java +++ /dev/null @@ -1,1129 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui; - -import com.android.draw9patch.graphics.GraphicsUtilities; - -import javax.swing.JPanel; -import javax.swing.JLabel; -import javax.swing.BorderFactory; -import javax.swing.JSlider; -import javax.swing.JComponent; -import javax.swing.JScrollPane; -import javax.swing.JCheckBox; -import javax.swing.Box; -import javax.swing.JFileChooser; -import javax.swing.JSplitPane; -import javax.swing.JButton; -import javax.swing.border.EmptyBorder; -import javax.swing.event.ChangeListener; -import javax.swing.event.ChangeEvent; -import java.awt.image.BufferedImage; -import java.awt.image.RenderedImage; -import java.awt.Graphics2D; -import java.awt.BorderLayout; -import java.awt.Color; -import java.awt.Graphics; -import java.awt.Dimension; -import java.awt.TexturePaint; -import java.awt.Shape; -import java.awt.BasicStroke; -import java.awt.RenderingHints; -import java.awt.Rectangle; -import java.awt.GridBagLayout; -import java.awt.GridBagConstraints; -import java.awt.Insets; -import java.awt.Toolkit; -import java.awt.AWTEvent; -import java.awt.event.MouseMotionAdapter; -import java.awt.event.MouseEvent; -import java.awt.event.MouseAdapter; -import java.awt.event.ActionListener; -import java.awt.event.ActionEvent; -import java.awt.event.KeyEvent; -import java.awt.event.AWTEventListener; -import java.awt.geom.Rectangle2D; -import java.awt.geom.Line2D; -import java.awt.geom.Area; -import java.awt.geom.RoundRectangle2D; -import java.io.IOException; -import java.io.File; -import java.net.URL; -import java.util.List; -import java.util.ArrayList; -import java.util.Arrays; - -class ImageEditorPanel extends JPanel { - private static final String EXTENSION_9PATCH = ".9.png"; - private static final int DEFAULT_ZOOM = 8; - private static final float DEFAULT_SCALE = 2.0f; - - private String name; - private BufferedImage image; - private boolean is9Patch; - - private ImageViewer viewer; - private StretchesViewer stretchesViewer; - private JLabel xLabel; - private JLabel yLabel; - - private TexturePaint texture; - - private List patches; - private List horizontalPatches; - private List verticalPatches; - private List fixed; - private boolean verticalStartWithPatch; - private boolean horizontalStartWithPatch; - - private Pair horizontalPadding; - private Pair verticalPadding; - - ImageEditorPanel(MainFrame mainFrame, BufferedImage image, String name) { - this.image = image; - this.name = name; - - setTransferHandler(new ImageTransferHandler(mainFrame)); - - checkImage(); - - setOpaque(false); - setLayout(new BorderLayout()); - - loadSupport(); - buildImageViewer(); - buildStatusPanel(); - } - - private void loadSupport() { - try { - URL resource = getClass().getResource("/images/checker.png"); - BufferedImage checker = GraphicsUtilities.loadCompatibleImage(resource); - texture = new TexturePaint(checker, new Rectangle2D.Double(0, 0, - checker.getWidth(), checker.getHeight())); - } catch (IOException e) { - e.printStackTrace(); - } - } - - private void buildImageViewer() { - viewer = new ImageViewer(); - - JSplitPane splitter = new JSplitPane(); - splitter.setContinuousLayout(true); - splitter.setResizeWeight(0.8); - splitter.setBorder(null); - - JScrollPane scroller = new JScrollPane(viewer); - scroller.setOpaque(false); - scroller.setBorder(null); - scroller.getViewport().setBorder(null); - scroller.getViewport().setOpaque(false); - - splitter.setLeftComponent(scroller); - splitter.setRightComponent(buildStretchesViewer()); - - add(splitter); - } - - private JComponent buildStretchesViewer() { - stretchesViewer = new StretchesViewer(); - JScrollPane scroller = new JScrollPane(stretchesViewer); - scroller.setBorder(null); - scroller.getViewport().setBorder(null); - scroller.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); - scroller.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); - return scroller; - } - - private void buildStatusPanel() { - JPanel status = new JPanel(new GridBagLayout()); - status.setOpaque(false); - - JLabel label = new JLabel(); - label.setForeground(Color.WHITE); - label.setText("Zoom: "); - label.putClientProperty("JComponent.sizeVariant", "small"); - status.add(label, new GridBagConstraints(0, 0, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_END, GridBagConstraints.NONE, - new Insets(0, 6, 0, 0), 0, 0)); - - label = new JLabel(); - label.setForeground(Color.WHITE); - label.setText("100%"); - label.putClientProperty("JComponent.sizeVariant", "small"); - status.add(label, new GridBagConstraints(1, 0, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_END, GridBagConstraints.NONE, - new Insets(0, 0, 0, 0), 0, 0)); - - JSlider zoomSlider = new JSlider(1, 16, DEFAULT_ZOOM); - zoomSlider.setSnapToTicks(true); - zoomSlider.putClientProperty("JComponent.sizeVariant", "small"); - zoomSlider.addChangeListener(new ChangeListener() { - public void stateChanged(ChangeEvent evt) { - viewer.setZoom(((JSlider) evt.getSource()).getValue()); - } - }); - status.add(zoomSlider, new GridBagConstraints(2, 0, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_START, GridBagConstraints.NONE, - new Insets(0, 0, 0, 0), 0, 0)); - - JLabel maxZoomLabel = new JLabel(); - maxZoomLabel.setForeground(Color.WHITE); - maxZoomLabel.putClientProperty("JComponent.sizeVariant", "small"); - maxZoomLabel.setText("800%"); - status.add(maxZoomLabel, new GridBagConstraints(3, 0, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_START, GridBagConstraints.NONE, - new Insets(0, 0, 0, 0), 0, 0)); - - label = new JLabel(); - label.setForeground(Color.WHITE); - label.setText("Patch scale: "); - label.putClientProperty("JComponent.sizeVariant", "small"); - status.add(label, new GridBagConstraints(0, 1, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_START, GridBagConstraints.NONE, - new Insets(0, 6, 0, 0), 0, 0)); - - label = new JLabel(); - label.setForeground(Color.WHITE); - label.setText("2x"); - label.putClientProperty("JComponent.sizeVariant", "small"); - status.add(label, new GridBagConstraints(1, 1, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_END, GridBagConstraints.NONE, - new Insets(0, 0, 0, 0), 0, 0)); - - zoomSlider = new JSlider(200, 600, (int) (DEFAULT_SCALE * 100.0f)); - zoomSlider.setSnapToTicks(true); - zoomSlider.putClientProperty("JComponent.sizeVariant", "small"); - zoomSlider.addChangeListener(new ChangeListener() { - public void stateChanged(ChangeEvent evt) { - stretchesViewer.setScale(((JSlider) evt.getSource()).getValue() / 100.0f); - } - }); - status.add(zoomSlider, new GridBagConstraints(2, 1, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_START, GridBagConstraints.NONE, - new Insets(0, 0, 0, 0), 0, 0)); - - maxZoomLabel = new JLabel(); - maxZoomLabel.setForeground(Color.WHITE); - maxZoomLabel.putClientProperty("JComponent.sizeVariant", "small"); - maxZoomLabel.setText("6x"); - status.add(maxZoomLabel, new GridBagConstraints(3, 1, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_START, GridBagConstraints.NONE, - new Insets(0, 0, 0, 0), 0, 0)); - - JCheckBox showLock = new JCheckBox("Show lock"); - showLock.setOpaque(false); - showLock.setForeground(Color.WHITE); - showLock.setSelected(true); - showLock.putClientProperty("JComponent.sizeVariant", "small"); - showLock.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent event) { - viewer.setLockVisible(((JCheckBox) event.getSource()).isSelected()); - } - }); - status.add(showLock, new GridBagConstraints(4, 0, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_START, GridBagConstraints.NONE, - new Insets(0, 12, 0, 0), 0, 0)); - - JCheckBox showPatches = new JCheckBox("Show patches"); - showPatches.setOpaque(false); - showPatches.setForeground(Color.WHITE); - showPatches.putClientProperty("JComponent.sizeVariant", "small"); - showPatches.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent event) { - viewer.setPatchesVisible(((JCheckBox) event.getSource()).isSelected()); - } - }); - status.add(showPatches, new GridBagConstraints(4, 1, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_START, GridBagConstraints.NONE, - new Insets(0, 12, 0, 0), 0, 0)); - - JCheckBox showPadding = new JCheckBox("Show content"); - showPadding.setOpaque(false); - showPadding.setForeground(Color.WHITE); - showPadding.putClientProperty("JComponent.sizeVariant", "small"); - showPadding.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent event) { - stretchesViewer.setPaddingVisible(((JCheckBox) event.getSource()).isSelected()); - } - }); - status.add(showPadding, new GridBagConstraints(5, 0, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_START, GridBagConstraints.NONE, - new Insets(0, 12, 0, 0), 0, 0)); - - status.add(Box.createHorizontalGlue(), new GridBagConstraints(6, 0, 1, 1, 1.0f, 1.0f, - GridBagConstraints.LINE_START, GridBagConstraints.BOTH, - new Insets(0, 0, 0, 0), 0, 0)); - - label = new JLabel("X: "); - label.setForeground(Color.WHITE); - label.putClientProperty("JComponent.sizeVariant", "small"); - status.add(label, new GridBagConstraints(7, 0, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_END, GridBagConstraints.NONE, - new Insets(0, 0, 0, 0), 0, 0)); - - xLabel = new JLabel("0px"); - xLabel.setForeground(Color.WHITE); - xLabel.putClientProperty("JComponent.sizeVariant", "small"); - status.add(xLabel, new GridBagConstraints(8, 0, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_END, GridBagConstraints.NONE, - new Insets(0, 0, 0, 6), 0, 0)); - - label = new JLabel("Y: "); - label.setForeground(Color.WHITE); - label.putClientProperty("JComponent.sizeVariant", "small"); - status.add(label, new GridBagConstraints(7, 1, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_END, GridBagConstraints.NONE, - new Insets(0, 0, 0, 0), 0, 0)); - - yLabel = new JLabel("0px"); - yLabel.setForeground(Color.WHITE); - yLabel.putClientProperty("JComponent.sizeVariant", "small"); - status.add(yLabel, new GridBagConstraints(8, 1, 1, 1, 0.0f, 0.0f, - GridBagConstraints.LINE_END, GridBagConstraints.NONE, - new Insets(0, 0, 0, 6), 0, 0)); - - add(status, BorderLayout.SOUTH); - } - - private void checkImage() { - is9Patch = name.endsWith(EXTENSION_9PATCH); - if (!is9Patch) { - convertTo9Patch(); - } else { - ensure9Patch(); - } - } - - private void ensure9Patch() { - int width = image.getWidth(); - int height = image.getHeight(); - for (int i = 0; i < width; i++) { - int pixel = image.getRGB(i, 0); - if (pixel != 0 && pixel != 0xFF000000) { - image.setRGB(i, 0, 0); - } - pixel = image.getRGB(i, height - 1); - if (pixel != 0 && pixel != 0xFF000000) { - image.setRGB(i, height - 1, 0); - } - } - for (int i = 0; i < height; i++) { - int pixel = image.getRGB(0, i); - if (pixel != 0 && pixel != 0xFF000000) { - image.setRGB(0, i, 0); - } - pixel = image.getRGB(width - 1, i); - if (pixel != 0 && pixel != 0xFF000000) { - image.setRGB(width - 1, i, 0); - } - } - } - - private void convertTo9Patch() { - BufferedImage buffer = GraphicsUtilities.createTranslucentCompatibleImage( - image.getWidth() + 2, image.getHeight() + 2); - - Graphics2D g2 = buffer.createGraphics(); - g2.drawImage(image, 1, 1, null); - g2.dispose(); - - image = buffer; - name = name.substring(0, name.lastIndexOf('.')) + ".9.png"; - } - - File chooseSaveFile() { - if (is9Patch) { - return new File(name); - } else { - JFileChooser chooser = new JFileChooser(); - chooser.setFileFilter(new PngFileFilter()); - int choice = chooser.showSaveDialog(this); - if (choice == JFileChooser.APPROVE_OPTION) { - File file = chooser.getSelectedFile(); - if (!file.getAbsolutePath().endsWith(EXTENSION_9PATCH)) { - String path = file.getAbsolutePath(); - if (path.endsWith(".png")) { - path = path.substring(0, path.lastIndexOf(".png")) + EXTENSION_9PATCH; - } else { - path = path + EXTENSION_9PATCH; - } - name = path; - is9Patch = true; - return new File(path); - } - is9Patch = true; - return file; - } - } - return null; - } - - RenderedImage getImage() { - return image; - } - - private class StretchesViewer extends JPanel { - private static final int MARGIN = 24; - - private StretchView horizontal; - private StretchView vertical; - private StretchView both; - - private Dimension size; - - private float horizontalPatchesSum; - private float verticalPatchesSum; - - private boolean showPadding; - - StretchesViewer() { - setOpaque(false); - setLayout(new GridBagLayout()); - setBorder(BorderFactory.createEmptyBorder(MARGIN, MARGIN, MARGIN, MARGIN)); - - horizontal = new StretchView(); - vertical = new StretchView(); - both = new StretchView(); - - setScale(DEFAULT_SCALE); - - add(vertical, new GridBagConstraints(0, 0, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER, - GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0)); - add(horizontal, new GridBagConstraints(0, 1, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER, - GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0)); - add(both, new GridBagConstraints(0, 2, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER, - GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0)); - } - - @Override - protected void paintComponent(Graphics g) { - Graphics2D g2 = (Graphics2D) g.create(); - g2.setPaint(texture); - g2.fillRect(0, 0, getWidth(), getHeight()); - g2.dispose(); - } - - void setScale(float scale) { - int patchWidth = image.getWidth() - 2; - int patchHeight = image.getHeight() - 2; - - int scaledWidth = (int) (patchWidth * scale); - int scaledHeight = (int) (patchHeight * scale); - - horizontal.scaledWidth = scaledWidth; - vertical.scaledHeight = scaledHeight; - both.scaledWidth = scaledWidth; - both.scaledHeight = scaledHeight; - - size = new Dimension(scaledWidth, scaledHeight); - - computePatches(); - } - - void computePatches() { - boolean measuredWidth = false; - boolean endRow = true; - - int remainderHorizontal = 0; - int remainderVertical = 0; - - if (fixed.size() > 0) { - int start = fixed.get(0).y; - for (Rectangle rect : fixed) { - if (rect.y > start) { - endRow = true; - measuredWidth = true; - } - if (!measuredWidth) { - remainderHorizontal += rect.width; - } - if (endRow) { - remainderVertical += rect.height; - endRow = false; - start = rect.y; - } - } - } - - horizontal.remainderHorizontal = horizontal.scaledWidth - remainderHorizontal; - vertical.remainderHorizontal = vertical.scaledWidth - remainderHorizontal; - both.remainderHorizontal = both.scaledWidth - remainderHorizontal; - - horizontal.remainderVertical = horizontal.scaledHeight - remainderVertical; - vertical.remainderVertical = vertical.scaledHeight - remainderVertical; - both.remainderVertical = both.scaledHeight - remainderVertical; - - horizontalPatchesSum = 0; - if (horizontalPatches.size() > 0) { - int start = -1; - for (Rectangle rect : horizontalPatches) { - if (rect.x > start) { - horizontalPatchesSum += rect.width; - start = rect.x; - } - } - } - - verticalPatchesSum = 0; - if (verticalPatches.size() > 0) { - int start = -1; - for (Rectangle rect : verticalPatches) { - if (rect.y > start) { - verticalPatchesSum += rect.height; - start = rect.y; - } - } - } - - setSize(size); - ImageEditorPanel.this.validate(); - repaint(); - } - - void setPaddingVisible(boolean visible) { - showPadding = visible; - repaint(); - } - - private class StretchView extends JComponent { - private final Color PADDING_COLOR = new Color(0.37f, 0.37f, 1.0f, 0.5f); - - int scaledWidth; - int scaledHeight; - - int remainderHorizontal; - int remainderVertical; - - StretchView() { - scaledWidth = image.getWidth(); - scaledHeight = image.getHeight(); - } - - @Override - protected void paintComponent(Graphics g) { - int x = (getWidth() - scaledWidth) / 2; - int y = (getHeight() - scaledHeight) / 2; - - Graphics2D g2 = (Graphics2D) g.create(); - g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, - RenderingHints.VALUE_INTERPOLATION_BILINEAR); - g.translate(x, y); - - x = 0; - y = 0; - - if (patches.size() == 0 || horizontalPatches.size() == 0 || - verticalPatches.size() == 0) { - g.drawImage(image, 0, 0, scaledWidth, scaledHeight, null); - g2.dispose(); - return; - } - - int fixedIndex = 0; - int horizontalIndex = 0; - int verticalIndex = 0; - int patchIndex = 0; - - boolean hStretch; - boolean vStretch; - - float vWeightSum = 1.0f; - float vRemainder = remainderVertical; - - vStretch = verticalStartWithPatch; - while (y < scaledHeight - 1) { - hStretch = horizontalStartWithPatch; - - int height = 0; - float vExtra = 0.0f; - - float hWeightSum = 1.0f; - float hRemainder = remainderHorizontal; - - while (x < scaledWidth - 1) { - Rectangle r; - if (!vStretch) { - if (hStretch) { - r = horizontalPatches.get(horizontalIndex++); - float extra = r.width / horizontalPatchesSum; - int width = (int) (extra * hRemainder / hWeightSum); - hWeightSum -= extra; - hRemainder -= width; - g.drawImage(image, x, y, x + width, y + r.height, r.x, r.y, - r.x + r.width, r.y + r.height, null); - x += width; - } else { - r = fixed.get(fixedIndex++); - g.drawImage(image, x, y, x + r.width, y + r.height, r.x, r.y, - r.x + r.width, r.y + r.height, null); - x += r.width; - } - height = r.height; - } else { - if (hStretch) { - r = patches.get(patchIndex++); - vExtra = r.height / verticalPatchesSum; - height = (int) (vExtra * vRemainder / vWeightSum); - float extra = r.width / horizontalPatchesSum; - int width = (int) (extra * hRemainder / hWeightSum); - hWeightSum -= extra; - hRemainder -= width; - g.drawImage(image, x, y, x + width, y + height, r.x, r.y, - r.x + r.width, r.y + r.height, null); - x += width; - } else { - r = verticalPatches.get(verticalIndex++); - vExtra = r.height / verticalPatchesSum; - height = (int) (vExtra * vRemainder / vWeightSum); - g.drawImage(image, x, y, x + r.width, y + height, r.x, r.y, - r.x + r.width, r.y + r.height, null); - x += r.width; - } - - } - hStretch = !hStretch; - } - x = 0; - y += height; - if (vStretch) { - vWeightSum -= vExtra; - vRemainder -= height; - } - vStretch = !vStretch; - } - - if (showPadding) { - g.setColor(PADDING_COLOR); - g.fillRect(horizontalPadding.first, verticalPadding.first, - scaledWidth - horizontalPadding.first - horizontalPadding.second, - scaledHeight - verticalPadding.first - verticalPadding.second); - } - - g2.dispose(); - } - - @Override - public Dimension getPreferredSize() { - return size; - } - } - } - - private class ImageViewer extends JComponent { - private final Color CORRUPTED_COLOR = new Color(1.0f, 0.0f, 0.0f, 0.7f); - private final Color LOCK_COLOR = new Color(0.0f, 0.0f, 0.0f, 0.7f); - private final Color STRIPES_COLOR = new Color(1.0f, 0.0f, 0.0f, 0.5f); - private final Color BACK_COLOR = new Color(0xc0c0c0); - private final Color HELP_COLOR = new Color(0xffffe1); - private final Color PATCH_COLOR = new Color(1.0f, 0.37f, 0.99f, 0.5f); - private final Color PATCH_ONEWAY_COLOR = new Color(0.37f, 1.0f, 0.37f, 0.5f); - - private static final float STRIPES_WIDTH = 4.0f; - private static final double STRIPES_SPACING = 6.0; - private static final int STRIPES_ANGLE = 45; - - private int zoom; - private boolean showPatches; - private boolean showLock = true; - - private Dimension size; - - private boolean locked; - - private int[] row; - private int[] column; - - private int lastPositionX; - private int lastPositionY; - private boolean showCursor; - - private JLabel helpLabel; - private boolean eraseMode; - - private JButton checkButton; - private List corruptedPatches; - private boolean showBadPatches; - - private JPanel helpPanel; - - ImageViewer() { - setLayout(new GridBagLayout()); - helpPanel = new JPanel(new BorderLayout()); - helpPanel.setBorder(new EmptyBorder(0, 6, 0, 6)); - helpPanel.setBackground(HELP_COLOR); - helpLabel = new JLabel("Press Shift to erase pixels"); - helpLabel.putClientProperty("JComponent.sizeVariant", "small"); - helpPanel.add(helpLabel, BorderLayout.WEST); - checkButton = new JButton("Show bad patches"); - checkButton.putClientProperty("JComponent.sizeVariant", "small"); - checkButton.putClientProperty("JButton.buttonType", "roundRect"); - helpPanel.add(checkButton, BorderLayout.EAST); - - add(helpPanel, new GridBagConstraints(0, 0, 1, 1, - 1.0f, 1.0f, GridBagConstraints.FIRST_LINE_START, GridBagConstraints.HORIZONTAL, - new Insets(0, 0, 0, 0), 0, 0)); - - setOpaque(true); - - setZoom(DEFAULT_ZOOM); - findPatches(); - - addMouseListener(new MouseAdapter() { - @Override - public void mousePressed(MouseEvent event) { - paint(event.getX(), event.getY(), event.isShiftDown() ? MouseEvent.BUTTON3 : - event.getButton()); - } - }); - addMouseMotionListener(new MouseMotionAdapter() { - @Override - public void mouseDragged(MouseEvent event) { - if (!checkLockedRegion(event.getX(), event.getY())) { - paint(event.getX(), event.getY(), event.isShiftDown() ? MouseEvent.BUTTON3 : - event.getButton()); - } - } - - @Override - public void mouseMoved(MouseEvent event) { - checkLockedRegion(event.getX(), event.getY()); - } - }); - Toolkit.getDefaultToolkit().addAWTEventListener(new AWTEventListener() { - public void eventDispatched(AWTEvent event) { - enableEraseMode((KeyEvent) event); - } - }, AWTEvent.KEY_EVENT_MASK); - - checkButton.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent event) { - if (!showBadPatches) { - findBadPatches(); - checkButton.setText("Hide bad patches"); - } else { - checkButton.setText("Show bad patches"); - corruptedPatches = null; - } - repaint(); - showBadPatches = !showBadPatches; - } - }); - } - - private void findBadPatches() { - corruptedPatches = new ArrayList(); - - for (Rectangle patch : patches) { - if (corruptPatch(patch)) { - corruptedPatches.add(patch); - } - } - - for (Rectangle patch : horizontalPatches) { - if (corruptHorizontalPatch(patch)) { - corruptedPatches.add(patch); - } - } - - for (Rectangle patch : verticalPatches) { - if (corruptVerticalPatch(patch)) { - corruptedPatches.add(patch); - } - } - } - - private boolean corruptPatch(Rectangle patch) { - int[] pixels = GraphicsUtilities.getPixels(image, patch.x, patch.y, - patch.width, patch.height, null); - - if (pixels.length > 0) { - int reference = pixels[0]; - for (int pixel : pixels) { - if (pixel != reference) { - return true; - } - } - } - - return false; - } - - private boolean corruptHorizontalPatch(Rectangle patch) { - int[] reference = new int[patch.height]; - int[] column = new int[patch.height]; - reference = GraphicsUtilities.getPixels(image, patch.x, patch.y, - 1, patch.height, reference); - - for (int i = 1; i < patch.width; i++) { - column = GraphicsUtilities.getPixels(image, patch.x + i, patch.y, - 1, patch.height, column); - if (!Arrays.equals(reference, column)) { - return true; - } - } - - return false; - } - - private boolean corruptVerticalPatch(Rectangle patch) { - int[] reference = new int[patch.width]; - int[] row = new int[patch.width]; - reference = GraphicsUtilities.getPixels(image, patch.x, patch.y, - patch.width, 1, reference); - - for (int i = 1; i < patch.height; i++) { - row = GraphicsUtilities.getPixels(image, patch.x, patch.y + i, patch.width, 1, row); - if (!Arrays.equals(reference, row)) { - return true; - } - } - - return false; - } - - private void enableEraseMode(KeyEvent event) { - boolean oldEraseMode = eraseMode; - eraseMode = event.isShiftDown(); - if (eraseMode != oldEraseMode) { - if (eraseMode) { - helpLabel.setText("Release Shift to draw pixels"); - } else { - helpLabel.setText("Press Shift to erase pixels"); - } - } - } - - private void paint(int x, int y, int button) { - int color; - switch (button) { - case MouseEvent.BUTTON1: - color = 0xFF000000; - break; - case MouseEvent.BUTTON3: - color = 0; - break; - default: - return; - } - - int left = (getWidth() - size.width) / 2; - int top = (helpPanel.getHeight() + getHeight() - size.height) / 2; - - x = (x - left) / zoom; - y = (y - top) / zoom; - - int width = image.getWidth(); - int height = image.getHeight(); - if (((x == 0 || x == width - 1) && (y > 0 && y < height - 1)) || - ((x > 0 && x < width - 1) && (y == 0 || y == height - 1))) { - image.setRGB(x, y, color); - findPatches(); - stretchesViewer.computePatches(); - if (showBadPatches) { - findBadPatches(); - } - repaint(); - } - } - - private boolean checkLockedRegion(int x, int y) { - int oldX = lastPositionX; - int oldY = lastPositionY; - lastPositionX = x; - lastPositionY = y; - - int left = (getWidth() - size.width) / 2; - int top = (helpPanel.getHeight() + getHeight() - size.height) / 2; - - x = (x - left) / zoom; - y = (y - top) / zoom; - - int width = image.getWidth(); - int height = image.getHeight(); - - xLabel.setText(Math.max(0, Math.min(x, width - 1)) + " px"); - yLabel.setText(Math.max(0, Math.min(y, height - 1)) + " px"); - - boolean previousLock = locked; - locked = x > 0 && x < width - 1 && y > 0 && y < height - 1; - - boolean previousCursor = showCursor; - showCursor = ((x == 0 || x == width - 1) && (y > 0 && y < height - 1)) || - ((x > 0 && x < width - 1) && (y == 0 || y == height - 1)); - - if (locked != previousLock) { - repaint(); - } else if (showCursor || (showCursor != previousCursor)) { - Rectangle clip = new Rectangle(lastPositionX - 1 - zoom / 2, - lastPositionY - 1 - zoom / 2, zoom + 2, zoom + 2); - clip = clip.union(new Rectangle(oldX - 1 - zoom / 2, - oldY - 1 - zoom / 2, zoom + 2, zoom + 2)); - repaint(clip); - } - - return locked; - } - - @Override - protected void paintComponent(Graphics g) { - int x = (getWidth() - size.width) / 2; - int y = (helpPanel.getHeight() + getHeight() - size.height) / 2; - - Graphics2D g2 = (Graphics2D) g.create(); - g2.setColor(BACK_COLOR); - g2.fillRect(0, 0, getWidth(), getHeight()); - - g2.translate(x, y); - g2.setPaint(texture); - g2.fillRect(0, 0, size.width, size.height); - g2.scale(zoom, zoom); - g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, - RenderingHints.VALUE_ANTIALIAS_ON); - g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, - RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR); - g2.drawImage(image, 0, 0, null); - - if (showPatches) { - g2.setColor(PATCH_COLOR); - for (Rectangle patch : patches) { - g2.fillRect(patch.x, patch.y, patch.width, patch.height); - } - g2.setColor(PATCH_ONEWAY_COLOR); - for (Rectangle patch : horizontalPatches) { - g2.fillRect(patch.x, patch.y, patch.width, patch.height); - } - for (Rectangle patch : verticalPatches) { - g2.fillRect(patch.x, patch.y, patch.width, patch.height); - } - } - - if (corruptedPatches != null) { - g2.setColor(CORRUPTED_COLOR); - g2.setStroke(new BasicStroke(3.0f / zoom)); - for (Rectangle patch : corruptedPatches) { - g2.draw(new RoundRectangle2D.Float(patch.x - 2.0f / zoom, patch.y - 2.0f / zoom, - patch.width + 2.0f / zoom, patch.height + 2.0f / zoom, - 6.0f / zoom, 6.0f / zoom)); - } - } - - if (showLock && locked) { - int width = image.getWidth(); - int height = image.getHeight(); - - g2.setColor(LOCK_COLOR); - g2.fillRect(1, 1, width - 2, height - 2); - - g2.setColor(STRIPES_COLOR); - g2.translate(1, 1); - paintStripes(g2, width - 2, height - 2); - g2.translate(-1, -1); - } - - g2.dispose(); - - if (showCursor) { - Graphics cursor = g.create(); - cursor.setXORMode(Color.WHITE); - cursor.setColor(Color.BLACK); - cursor.drawRect(lastPositionX - zoom / 2, lastPositionY - zoom / 2, zoom, zoom); - cursor.dispose(); - } - } - - private void paintStripes(Graphics2D g, int width, int height) { - //draws pinstripes at the angle specified in this class - //and at the given distance apart - Shape oldClip = g.getClip(); - Area area = new Area(new Rectangle(0, 0, width, height)); - if(oldClip != null) { - area = new Area(oldClip); - } - area.intersect(new Area(new Rectangle(0,0,width,height))); - g.setClip(area); - - g.setStroke(new BasicStroke(STRIPES_WIDTH)); - - double hypLength = Math.sqrt((width * width) + - (height * height)); - - double radians = Math.toRadians(STRIPES_ANGLE); - g.rotate(radians); - - double spacing = STRIPES_SPACING; - spacing += STRIPES_WIDTH; - int numLines = (int)(hypLength / spacing); - - for (int i=0; i>> left = getPatches(column, result); - verticalStartWithPatch = result[0]; - - result = new boolean[1]; - Pair>> top = getPatches(row, result); - horizontalStartWithPatch = result[0]; - - fixed = getRectangles(left.first, top.first); - patches = getRectangles(left.second, top.second); - - if (fixed.size() > 0) { - horizontalPatches = getRectangles(left.first, top.second); - verticalPatches = getRectangles(left.second, top.first); - } else { - horizontalPatches = verticalPatches = new ArrayList(0); - } - - row = GraphicsUtilities.getPixels(image, 0, height - 1, width, 1, row); - column = GraphicsUtilities.getPixels(image, width - 1, 0, 1, height, column); - - top = getPatches(row, result); - horizontalPadding = getPadding(top.first); - - left = getPatches(column, result); - verticalPadding = getPadding(left.first); - } - - private Pair getPadding(List> pairs) { - if (pairs.size() == 0) { - return new Pair(0, 0); - } else if (pairs.size() == 1) { - if (pairs.get(0).first == 1) { - return new Pair(pairs.get(0).second - pairs.get(0).first, 0); - } else { - return new Pair(0, pairs.get(0).second - pairs.get(0).first); - } - } else { - int index = pairs.size() - 1; - return new Pair(pairs.get(0).second - pairs.get(0).first, - pairs.get(index).second - pairs.get(index).first); - } - } - - private List getRectangles(List> leftPairs, - List> topPairs) { - List rectangles = new ArrayList(); - for (Pair left : leftPairs) { - int y = left.first; - int height = left.second - left.first; - for (Pair top: topPairs) { - int x = top.first; - int width = top.second - top.first; - - rectangles.add(new Rectangle(x, y, width, height)); - } - } - return rectangles; - } - - private Pair>> getPatches(int[] pixels, boolean[] startWithPatch) { - int lastIndex = 1; - int lastPixel = pixels[1]; - boolean first = true; - - List> fixed = new ArrayList>(); - List> patches = new ArrayList>(); - - for (int i = 1; i < pixels.length - 1; i++) { - int pixel = pixels[i]; - if (pixel != lastPixel) { - if (lastPixel == 0xFF000000) { - if (first) startWithPatch[0] = true; - patches.add(new Pair(lastIndex, i)); - } else { - fixed.add(new Pair(lastIndex, i)); - } - first = false; - - lastIndex = i; - lastPixel = pixel; - } - } - if (lastPixel == 0xFF000000) { - if (first) startWithPatch[0] = true; - patches.add(new Pair(lastIndex, pixels.length - 1)); - } else { - fixed.add(new Pair(lastIndex, pixels.length - 1)); - } - - if (patches.size() == 0) { - patches.add(new Pair(1, pixels.length - 1)); - startWithPatch[0] = true; - fixed.clear(); - } - return new Pair>>(fixed, patches); - } - - void setLockVisible(boolean visible) { - showLock = visible; - repaint(); - } - } - - static class Pair { - E first; - E second; - - Pair(E first, E second) { - this.first = first; - this.second = second; - } - - @Override - public String toString() { - return "Pair[" + first + ", " + second + "]"; - } - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/ImageTransferHandler.java b/draw9patch/src/com/android/draw9patch/ui/ImageTransferHandler.java deleted file mode 100644 index a62884f..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/ImageTransferHandler.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui; - -import javax.swing.TransferHandler; -import javax.swing.JComponent; -import java.awt.datatransfer.Transferable; -import java.awt.datatransfer.DataFlavor; -import java.awt.datatransfer.UnsupportedFlavorException; -import java.io.File; -import java.io.IOException; -import java.util.List; -import java.net.MalformedURLException; - -class ImageTransferHandler extends TransferHandler { - private final MainFrame mainFrame; - - ImageTransferHandler(MainFrame mainFrame) { - this.mainFrame = mainFrame; - } - - @Override - public boolean importData(JComponent component, Transferable transferable) { - try { - Object data = transferable.getTransferData(DataFlavor.javaFileListFlavor); - //noinspection unchecked - final File file = ((List) data).get(0); - mainFrame.open(file).execute(); - } catch (UnsupportedFlavorException e) { - return false; - } catch (MalformedURLException e) { - e.printStackTrace(); - } catch (IOException e) { - e.printStackTrace(); - } - - return true; - } - - @Override - public boolean canImport(JComponent component, DataFlavor[] dataFlavors) { - for (DataFlavor flavor : dataFlavors) { - if (flavor.isFlavorJavaFileListType()) { - return true; - } - } - return false; - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/MainFrame.java b/draw9patch/src/com/android/draw9patch/ui/MainFrame.java deleted file mode 100644 index 9ffd93e..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/MainFrame.java +++ /dev/null @@ -1,164 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui; - -import com.android.draw9patch.ui.action.ExitAction; -import com.android.draw9patch.ui.action.OpenAction; -import com.android.draw9patch.ui.action.SaveAction; -import com.android.draw9patch.graphics.GraphicsUtilities; - -import javax.swing.JFrame; -import javax.swing.JMenuBar; -import javax.swing.JMenu; -import javax.swing.JMenuItem; -import javax.swing.ActionMap; -import javax.swing.JFileChooser; -import javax.imageio.ImageIO; -import java.awt.HeadlessException; -import java.awt.image.BufferedImage; -import java.io.File; -import java.util.concurrent.ExecutionException; - -import org.jdesktop.swingworker.SwingWorker; - -public class MainFrame extends JFrame { - private ActionMap actionsMap; - private JMenuItem saveMenuItem; - private ImageEditorPanel imageEditor; - - public MainFrame() throws HeadlessException { - super("Draw 9-patch"); - - buildActions(); - buildMenuBar(); - buildContent(); - - showOpenFilePanel(); - - // pack(); - setSize(1024, 600); - } - - private void buildActions() { - actionsMap = new ActionMap(); - actionsMap.put(OpenAction.ACTION_NAME, new OpenAction(this)); - actionsMap.put(SaveAction.ACTION_NAME, new SaveAction(this)); - actionsMap.put(ExitAction.ACTION_NAME, new ExitAction(this)); - } - - private void buildMenuBar() { - JMenu fileMenu = new JMenu("File"); - JMenuItem openMenuItem = new JMenuItem(); - saveMenuItem = new JMenuItem(); - JMenuItem exitMenuItem = new JMenuItem(); - - openMenuItem.setAction(actionsMap.get(OpenAction.ACTION_NAME)); - fileMenu.add(openMenuItem); - - saveMenuItem.setAction(actionsMap.get(SaveAction.ACTION_NAME)); - saveMenuItem.setEnabled(false); - fileMenu.add(saveMenuItem); - - exitMenuItem.setAction(actionsMap.get(ExitAction.ACTION_NAME)); - fileMenu.add(exitMenuItem); - - JMenuBar menuBar = new JMenuBar(); - menuBar.add(fileMenu); - setJMenuBar(menuBar); - } - - private void buildContent() { - setContentPane(new GradientPanel()); - } - - private void showOpenFilePanel() { - add(new OpenFilePanel(this)); - } - - public SwingWorker open(File file) { - if (file == null) { - JFileChooser chooser = new JFileChooser(); - chooser.setFileFilter(new PngFileFilter()); - int choice = chooser.showOpenDialog(this); - if (choice == JFileChooser.APPROVE_OPTION) { - return new OpenTask(chooser.getSelectedFile()); - } else { - return null; - } - } else { - return new OpenTask(file); - } - } - - void showImageEditor(BufferedImage image, String name) { - getContentPane().removeAll(); - imageEditor = new ImageEditorPanel(this, image, name); - add(imageEditor); - saveMenuItem.setEnabled(true); - validate(); - repaint(); - } - - public SwingWorker save() { - if (imageEditor == null) { - return null; - } - - File file = imageEditor.chooseSaveFile(); - return file != null ? new SaveTask(file) : null; - } - - private class SaveTask extends SwingWorker { - private final File file; - - SaveTask(File file) { - this.file = file; - } - - protected Boolean doInBackground() throws Exception { - try { - ImageIO.write(imageEditor.getImage(), "PNG", file); - } catch (Exception e) { - e.printStackTrace(); - } - return true; - } - } - - private class OpenTask extends SwingWorker { - private final File file; - - OpenTask(File file) { - this.file = file; - } - - protected BufferedImage doInBackground() throws Exception { - return GraphicsUtilities.loadCompatibleImage(file.toURI().toURL()); - } - - @Override - protected void done() { - try { - showImageEditor(get(), file.getAbsolutePath()); - } catch (InterruptedException e) { - e.printStackTrace(); - } catch (ExecutionException e) { - e.printStackTrace(); - } - } - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/OpenFilePanel.java b/draw9patch/src/com/android/draw9patch/ui/OpenFilePanel.java deleted file mode 100644 index a444332..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/OpenFilePanel.java +++ /dev/null @@ -1,51 +0,0 @@ -package com.android.draw9patch.ui; - -import com.android.draw9patch.graphics.GraphicsUtilities; - -import javax.swing.JComponent; -import java.awt.image.BufferedImage; -import java.awt.Graphics; -import java.io.IOException; -import java.net.URL;/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -class OpenFilePanel extends JComponent { - private BufferedImage dropHere; - - OpenFilePanel(MainFrame mainFrame) { - setOpaque(false); - loadSupportImage(); - setTransferHandler(new ImageTransferHandler(mainFrame)); - } - - private void loadSupportImage() { - try { - URL resource = getClass().getResource("/images/drop.png"); - dropHere = GraphicsUtilities.loadCompatibleImage(resource); - } catch (IOException e) { - e.printStackTrace(); - } - } - - @Override - protected void paintComponent(Graphics g) { - int x = (getWidth() - dropHere.getWidth()) / 2; - int y = (getHeight() - dropHere.getHeight()) / 2; - - g.drawImage(dropHere, x, y, null); - } - -} diff --git a/draw9patch/src/com/android/draw9patch/ui/PngFileFilter.java b/draw9patch/src/com/android/draw9patch/ui/PngFileFilter.java deleted file mode 100644 index 8f8885a..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/PngFileFilter.java +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui; - -import javax.swing.filechooser.FileFilter; -import java.io.File; - -class PngFileFilter extends FileFilter { - @Override - public boolean accept(File f) { - return f.isDirectory() || f.getName().toLowerCase().endsWith(".png"); - } - - @Override - public String getDescription() { - return "PNG Image (*.png)"; - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/action/BackgroundAction.java b/draw9patch/src/com/android/draw9patch/ui/action/BackgroundAction.java deleted file mode 100644 index 85d9d4f..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/action/BackgroundAction.java +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui.action; - -import org.jdesktop.swingworker.SwingWorker; - -import javax.swing.AbstractAction; - -public abstract class BackgroundAction extends AbstractAction { - protected void executeBackgroundTask(SwingWorker worker) { - if (worker != null) { - worker.execute(); - } - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/action/ExitAction.java b/draw9patch/src/com/android/draw9patch/ui/action/ExitAction.java deleted file mode 100644 index b6f047d..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/action/ExitAction.java +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui.action; - -import javax.swing.AbstractAction; -import javax.swing.KeyStroke; -import javax.swing.JFrame; -import java.awt.event.KeyEvent; -import java.awt.event.ActionEvent; -import java.awt.Toolkit; - -public class ExitAction extends AbstractAction { - public static final String ACTION_NAME = "exit"; - private JFrame frame; - - public ExitAction(JFrame frame) { - putValue(NAME, "Quit"); - putValue(SHORT_DESCRIPTION, "Quit"); - putValue(LONG_DESCRIPTION, "Quit"); - putValue(MNEMONIC_KEY, KeyEvent.VK_Q); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_Q, - Toolkit.getDefaultToolkit().getMenuShortcutKeyMask())); - this.frame = frame; - } - - public void actionPerformed(ActionEvent e) { - frame.dispose(); - System.exit(0); - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/action/OpenAction.java b/draw9patch/src/com/android/draw9patch/ui/action/OpenAction.java deleted file mode 100644 index 45ee5be..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/action/OpenAction.java +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui.action; - -import com.android.draw9patch.ui.MainFrame; - -import javax.swing.KeyStroke; -import java.awt.event.KeyEvent; -import java.awt.event.ActionEvent; -import java.awt.Toolkit; - -public class OpenAction extends BackgroundAction { - public static final String ACTION_NAME = "open"; - private MainFrame frame; - - public OpenAction(MainFrame frame) { - this.frame = frame; - putValue(NAME, "Open 9-patch..."); - putValue(SHORT_DESCRIPTION, "Open..."); - putValue(LONG_DESCRIPTION, "Open 9-patch..."); - putValue(MNEMONIC_KEY, KeyEvent.VK_O); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_O, - Toolkit.getDefaultToolkit().getMenuShortcutKeyMask())); - } - - public void actionPerformed(ActionEvent e) { - executeBackgroundTask(frame.open(null)); - } -} diff --git a/draw9patch/src/com/android/draw9patch/ui/action/SaveAction.java b/draw9patch/src/com/android/draw9patch/ui/action/SaveAction.java deleted file mode 100644 index 5c1dc52..0000000 --- a/draw9patch/src/com/android/draw9patch/ui/action/SaveAction.java +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.draw9patch.ui.action; - -import com.android.draw9patch.ui.MainFrame; - -import javax.swing.KeyStroke; -import java.awt.event.KeyEvent; -import java.awt.event.ActionEvent; -import java.awt.Toolkit; - -public class SaveAction extends BackgroundAction { - public static final String ACTION_NAME = "save"; - private MainFrame frame; - - public SaveAction(MainFrame frame) { - this.frame = frame; - putValue(NAME, "Save 9-patch..."); - putValue(SHORT_DESCRIPTION, "Save..."); - putValue(LONG_DESCRIPTION, "Save 9-patch..."); - putValue(MNEMONIC_KEY, KeyEvent.VK_S); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_S, - Toolkit.getDefaultToolkit().getMenuShortcutKeyMask())); - } - - public void actionPerformed(ActionEvent e) { - executeBackgroundTask(frame.save()); - } -} diff --git a/draw9patch/src/resources/images/checker.png b/draw9patch/src/resources/images/checker.png deleted file mode 100644 index 78908f4..0000000 Binary files a/draw9patch/src/resources/images/checker.png and /dev/null differ diff --git a/draw9patch/src/resources/images/drop.png b/draw9patch/src/resources/images/drop.png deleted file mode 100644 index 7a7436a..0000000 Binary files a/draw9patch/src/resources/images/drop.png and /dev/null differ -- cgit v1.1