Initial commit

1 files changed, 211 insertions, 126 deletions

diff --git a/src/bjc/imgchain/ImgChain.java b/src/bjc/imgchain/ImgChain.java
index f90ae78..e4e32cc 100644
--- a/src/bjc/imgchain/ImgChain.java
+++ b/src/bjc/imgchain/ImgChain.java
@@ -1,126 +1,211 @@
-package bjc.imgchain;
-
-import java.awt.GridLayout;
-import java.awt.Image;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.io.File;
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.swing.JDesktopPane;
-import javax.swing.JFileChooser;
-import javax.swing.JFrame;
-import javax.swing.JMenu;
-import javax.swing.JMenuBar;
-import javax.swing.JMenuItem;
-import javax.swing.JOptionPane;
-
-public class ImgChain {
-	private final class LoadImageListener implements ActionListener {
-		@Override
-		public void actionPerformed(ActionEvent ev) {
-			JFileChooser jfc = new JFileChooser();
-			jfc.setMultiSelectionEnabled(true);
-
-			int res = jfc.showOpenDialog(desktop);
-
-			if (res != JFileChooser.APPROVE_OPTION) {
-				return;
-			}
-
-			for (File fle : jfc.getSelectedFiles()) {
-				ImgViewer view = new ImgViewer(ImgChain.this, fle);
-
-				if (view.isInitialized()) {
-					desktop.add(view);
-					view.setVisible(true);
-				}
-			}
-		}
-	}
-
-	private JDesktopPane desktop;
-
-	private Map<String, Image> imageRepo;
-
-	public static void main(String[] args) {
-		System.out.println("ImgChain Loading...");
-
-		ImgChain chn = new ImgChain();
-
-		chn.setupGUI();
-	}
-
-	public ImgChain() {
-		imageRepo = new HashMap<>();
-	}
-
-	private void setupGUI() {
-		JFrame frame = new JFrame("ImgChain v1");
-		frame.setLayout(new GridLayout(1, 1));
-
-		desktop = new JDesktopPane();
-
-		JMenuBar menu = setupMenubar(frame);
-
-		frame.setJMenuBar(menu);
-
-		frame.add(desktop);
-
-		frame.setSize(640, 480);
-
-		frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
-
-		frame.setVisible(true);
-	}
-
-	private JMenuBar setupMenubar(JFrame frame) {
-		JMenuBar menu = new JMenuBar();
-
-		JMenu fileMenu = new JMenu("File");
-		fileMenu.setMnemonic('F');
-
-		JMenuItem aboutItem = new JMenuItem("About");
-		aboutItem.setMnemonic('A');
-		aboutItem.addActionListener((ev) -> {
-			JOptionPane.showMessageDialog(frame, "ImgChain v1\nDeveloped by Benjamin Culkin",
-					"About ImgChain", JOptionPane.INFORMATION_MESSAGE);
-		});
-
-		JMenuItem closeItem = new JMenuItem("Close");
-		closeItem.setMnemonic('C');
-		closeItem.addActionListener((ev) -> {
-			frame.dispose();
-		});
-
-		fileMenu.add(aboutItem);
-		fileMenu.addSeparator();
-		fileMenu.add(closeItem);
-
-		JMenu imageMenu = new JMenu("Images");
-		imageMenu.setMnemonic('I');
-
-		JMenuItem loadImage = new JMenuItem("Load Images...");
-		loadImage.setMnemonic('L');
-		loadImage.addActionListener(new LoadImageListener());
-
-		imageMenu.add(loadImage);
-
-		menu.add(fileMenu);
-		menu.add(imageMenu);
-		return menu;
-	}
-
-	public void addImage(String name, Image img) {
-		if (imageRepo.containsKey(name)) {
-			String msg = String.format("Are you sure you want to overwrite stored image '%s'?", name);
-
-			if (JOptionPane.showInternalConfirmDialog(desktop, msg) != JOptionPane.OK_OPTION) {
-				return;
-			}
-		}
-
-		imageRepo.put(name, img);
-	}
-}
+package bjc.imgchain;

+

+import java.awt.GridLayout;

+import java.awt.Image;

+import java.awt.event.ActionEvent;

+import java.awt.event.ActionListener;

+import java.io.File;

+import java.util.HashMap;

+import java.util.Map;

+

+import javax.swing.JDesktopPane;

+import javax.swing.JFileChooser;

+import javax.swing.JFrame;

+import javax.swing.JMenu;

+import javax.swing.JMenuBar;

+import javax.swing.JMenuItem;

+import javax.swing.JOptionPane;

+

+import bjc.imgchain.pipeline.Pipeline;

+

+/**

+ * Main class for ImgChain

+ * 

+ * @author acm

+ *

+ */

+public class ImgChain {

+	/*

+	 * Action to perform when loading an image.

+	 */

+	private final class LoadImageListener implements ActionListener {

+		@Override

+		public void actionPerformed(ActionEvent ev) {

+			JFileChooser jfc = new JFileChooser();

+			jfc.setMultiSelectionEnabled(true);

+

+			int res = jfc.showOpenDialog(desktop);

+

+			if (res != JFileChooser.APPROVE_OPTION) {

+				return;

+			}

+

+			for (File fle : jfc.getSelectedFiles()) {

+				ImgViewer view = new ImgViewer(ImgChain.this, fle);

+

+				if (view.isInitialized()) {

+					desktop.add(view);

+					view.setVisible(true);

+				}

+			}

+		}

+	}

+

+	/**

+	 * The desktop everything is attached to.

+	 */

+	public JDesktopPane desktop;

+

+	/*

+	 * The storage for images.

+	 */

+	public final Map<String, Image> imageRepo;

+

+	/*

+	 * The storage for images.

+	 */

+	public final Map<String, Pipeline> pipelineRepo;

+

+	/**

+	 * The image chain instance.

+	 */

+	public static ImgChain chan;

+

+	/**

+	 * Main method

+	 * 

+	 * @param args

+	 *                Unused CLI args

+	 */

+	public static void main(String[] args) {

+		System.out.println("ImgChain Loading...");

+

+		chan = new ImgChain();

+

+		chan.setupGUI();

+	}

+

+	/**

+	 * Initialize image repo

+	 */

+	public ImgChain() {

+		imageRepo = new HashMap<>();

+		pipelineRepo = new HashMap<>();

+	}

+

+	/*

+	 * Setup the GUI

+	 */

+	private void setupGUI() {

+		JFrame frame = new JFrame("ImgChain v1");

+		frame.setLayout(new GridLayout(1, 1));

+

+		desktop = new JDesktopPane();

+

+		JMenuBar menu = setupMenubar(frame);

+

+		frame.setJMenuBar(menu);

+

+		frame.add(desktop);

+

+		frame.setSize(640, 480);

+

+		frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

+

+		frame.setVisible(true);

+	}

+

+	/*

+	 * Setup the menubar.

+	 */

+	private JMenuBar setupMenubar(JFrame frame) {

+		JMenuBar menu = new JMenuBar();

+

+		JMenu fileMenu = new JMenu("File");

+		fileMenu.setMnemonic('F');

+

+		JMenuItem aboutItem = new JMenuItem("About");

+		aboutItem.setMnemonic('A');

+		aboutItem.addActionListener((ev) -> {

+			JOptionPane.showMessageDialog(frame, "ImgChain v2\nDeveloped by Benjamin Culkin",

+					"About ImgChain", JOptionPane.INFORMATION_MESSAGE);

+		});

+

+		JMenuItem closeItem = new JMenuItem("Close");

+		closeItem.setMnemonic('C');

+		closeItem.addActionListener((ev) -> {

+			frame.dispose();

+		});

+

+		fileMenu.add(aboutItem);

+		fileMenu.addSeparator();

+		fileMenu.add(closeItem);

+

+		JMenu imageMenu = new JMenu("Images");

+		imageMenu.setMnemonic('I');

+

+		JMenuItem loadImage = new JMenuItem("Load Images...");

+		loadImage.setMnemonic('L');

+		loadImage.addActionListener(new LoadImageListener());

+

+		imageMenu.add(loadImage);

+

+		JMenu pipelineMenu = new JMenu("Pipelines");

+		JMenuItem createPipe = new JMenuItem("Create Pipeline");

+		createPipe.setMnemonic('C');

+		createPipe.addActionListener((ev) -> {

+			ImgPipeline pip = new ImgPipeline();

+

+			desktop.add(pip);

+			pip.setVisible(true);

+		});

+

+		pipelineMenu.add(createPipe);

+

+		menu.add(fileMenu);

+		menu.add(imageMenu);

+		menu.add(pipelineMenu);

+

+		return menu;

+	}

+

+	/**

+	 * Add an image to the image repository.

+	 * 

+	 * @param name

+	 *                The name of the image

+	 * @param img

+	 *                The image to add.

+	 */

+	public void addImage(String name, Image img) {

+		if (imageRepo.containsKey(name)) {

+			String msg = String.format("Are you sure you want to overwrite stored image '%s'?", name);

+

+			if (JOptionPane.showInternalConfirmDialog(desktop, msg) != JOptionPane.OK_OPTION) {

+				return;

+			}

+		}

+

+		imageRepo.put(name, img);

+	}

+

+	/**

+	 * Add an pipeline to the pipeline repository.

+	 * 

+	 * @param pipe

+	 *                The pipeline to add.

+	 */

+	public void addPipe(Pipeline pipe) {

+		String name = pipe.name();

+

+		if (pipelineRepo.containsKey(name)) {

+			String msg = String.format("Are you sure you want to overwrite stored pipeline '%s'?", name);

+

+			if (JOptionPane.showInternalConfirmDialog(desktop, msg) != JOptionPane.OK_OPTION) {

+				return;

+			}

+		}

+

+		pipelineRepo.put(name, pipe);

+	}

+}