# HG changeset patch
# User Jaroslav Tulach <jaroslav.tulach@apidesign.org>
# Date 1369886982 -7200
# Node ID 16555ef29e9e4bc224026a2e72c360d426433f50
# Parent  06e7a74c72cf49614e6538f078718aff778cc6a6
When in debug mode, add toolbar

diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/FXBrwsrLauncher.java
--- a/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/FXBrwsrLauncher.java	Tue May 28 21:49:38 2013 +0200
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/FXBrwsrLauncher.java	Thu May 30 06:09:42 2013 +0200
@@ -67,7 +67,11 @@
                 public void run() {
                     LOG.log(Level.INFO, "In FX thread. Launching!");
                     try {
-                        FXBrwsr.launch(FXBrwsr.class, url.toString());
+                        if (isDebugged()) {
+                            FXBrwsr.launch(FXBrwsr.class, url.toString(), "--toolbar=true");
+                        } else {
+                            FXBrwsr.launch(FXBrwsr.class, url.toString());
+                        }
                         LOG.log(Level.INFO, "Launcher is back. Closing");
                         close();
                         System.exit(0);
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/BrowserToolbar.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/BrowserToolbar.java	Thu May 30 06:09:42 2013 +0200
@@ -0,0 +1,362 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program 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 for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.launcher.fximpl;
+
+import java.util.ArrayList;
+import java.util.List;
+import javafx.beans.InvalidationListener;
+import javafx.beans.Observable;
+import javafx.beans.value.ChangeListener;
+import javafx.beans.value.ObservableValue;
+import javafx.collections.FXCollections;
+import javafx.scene.control.ComboBox;
+import javafx.scene.control.ScrollPane;
+import javafx.scene.control.Separator;
+import javafx.scene.control.Toggle;
+import javafx.scene.control.ToggleButton;
+import javafx.scene.control.ToggleGroup;
+import javafx.scene.control.ToolBar;
+import javafx.scene.control.Tooltip;
+import javafx.scene.image.Image;
+import javafx.scene.image.ImageView;
+import javafx.scene.layout.Pane;
+import javafx.scene.web.WebView;
+
+final class BrowserToolbar extends ToolBar {
+    private final ArrayList<ResizeBtn> resizeButtons;
+    private final WebView webView;
+    private final Pane container;
+    private final ToggleGroup resizeGroup = new ToggleGroup();
+    private final ComboBox<String> comboZoom = new ComboBox<String>();
+    
+    private BrowserToolbar( WebView webView, Pane container ) {
+        this.webView = webView;
+        this.container = container;
+        
+        List<ResizeOption> options = ResizeOption.loadAll();
+        options.add( 0, ResizeOption.SIZE_TO_FIT );
+        resizeButtons = new ArrayList<ResizeBtn>( options.size() );
+
+        for( ResizeOption ro : options ) {
+            ResizeBtn button = new ResizeBtn(ro);
+            resizeButtons.add( button );
+            resizeGroup.getToggles().add( button );
+            getItems().add( button );
+        }
+        resizeButtons.get( 0 ).setSelected( true );
+        resizeGroup.selectedToggleProperty().addListener( new InvalidationListener() {
+
+            @Override
+            public void invalidated( Observable o ) {
+                resize();
+            }
+        });
+        
+        getItems().add( new Separator() );
+
+        getItems().add( comboZoom );
+        ArrayList<String> zoomModel = new ArrayList<String>( 6 );
+        zoomModel.add( "200%" ); //NOI18N
+        zoomModel.add( "150%" ); //NOI18N
+        zoomModel.add( "100%" ); //NOI18N
+        zoomModel.add( "75%" ); //NOI18N
+        zoomModel.add( "50%" ); //NOI18N
+        comboZoom.setItems( FXCollections.observableList( zoomModel ) );
+        comboZoom.setEditable( true );
+        comboZoom.setValue( "100%" ); //NOI18N
+        comboZoom.valueProperty().addListener( new ChangeListener<String>() {
+
+            @Override
+            public void changed( ObservableValue<? extends String> ov, String t, String t1 ) {
+                String newZoom = zoom( t1 );
+                comboZoom.setValue( newZoom );
+            }
+        });
+
+        /*
+        final ToggleButton btnSelMode = new ToggleButton( null, new ImageView(
+            new Image(BrowserToolbar.class.getResourceAsStream("selectionMode.png"))
+        ));
+        btnSelMode.setTooltip( new Tooltip( "Toggle selection mode" ) );
+        btnSelMode.selectedProperty().addListener( new InvalidationListener() {
+
+            @Override
+            public void invalidated( Observable o ) {
+                toggleSelectionMode( btnSelMode.isSelected() );
+            }
+        });
+        getItems().add( btnSelMode );
+        */
+    }
+
+    public static ToolBar create( WebView view, Pane container ) {
+        return new BrowserToolbar( view, container );
+    }
+
+    private String zoom( String zoomFactor ) {
+        if( zoomFactor.trim().isEmpty() )
+            return null;
+
+        try {
+            zoomFactor = zoomFactor.replaceAll( "\\%", ""); //NOI18N
+            zoomFactor = zoomFactor.trim();
+            double zoom = Double.parseDouble( zoomFactor );
+            zoom = Math.abs( zoom )/100;
+            if( zoom <= 0.0 )
+                return null;
+            webView.impl_setScale( zoom );
+            return (int)(100*zoom) + "%"; //NOI18N
+        } catch( NumberFormatException nfe ) {
+            //ignore
+        }
+        return null;
+    }
+
+    private void resize() {
+        Toggle selection = resizeGroup.getSelectedToggle();
+        if( selection instanceof ResizeBtn ) {
+            ResizeOption ro = ((ResizeBtn)selection).getResizeOption();
+            if( ro == ResizeOption.SIZE_TO_FIT ) {
+                _autofit();
+            } else {
+                _resize( ro.getWidth(), ro.getHeight() );
+            }
+        }
+
+    }
+
+    private void _resize( final double width, final double height ) {
+        ScrollPane scroll;
+        if( !(container.getChildren().get( 0) instanceof ScrollPane) ) {
+            scroll = new ScrollPane();
+            scroll.setContent( webView );
+            container.getChildren().clear();
+            container.getChildren().add( scroll );
+        } else {
+            scroll = ( ScrollPane ) container.getChildren().get( 0 );
+        }
+        scroll.setPrefViewportWidth( width );
+        scroll.setPrefViewportHeight(height );
+        webView.setMaxWidth( width );
+        webView.setMaxHeight( height );
+        webView.setMinWidth( width );
+        webView.setMinHeight( height );
+    }
+
+    private void _autofit() {
+        if( container.getChildren().get( 0) instanceof ScrollPane ) {
+            container.getChildren().clear();
+            container.getChildren().add( webView );
+        }
+        webView.setMaxWidth( Integer.MAX_VALUE );
+        webView.setMaxHeight( Integer.MAX_VALUE );
+        webView.setMinWidth( -1 );
+        webView.setMinHeight( -1 );
+        webView.autosize();
+    }
+
+    private void toggleSelectionMode( boolean selMode ) {
+        System.err.println( "selection mode: " + selMode );
+    }
+
+    /**
+     * Button to resize the browser window.
+     * Taken from NetBeans. Kept GPLwithCPEx license.
+     * Portions Copyrighted 2012 Sun Microsystems, Inc.
+     *
+     * @author S. Aubrecht
+     */
+    static final class ResizeBtn extends ToggleButton {
+
+        private final ResizeOption resizeOption;
+
+        ResizeBtn(ResizeOption resizeOption) {
+            super(null, new ImageView(toImage(resizeOption)));
+            this.resizeOption = resizeOption;
+            setTooltip(new Tooltip(resizeOption.getToolTip()));
+        }
+
+        ResizeOption getResizeOption() {
+            return resizeOption;
+        }
+
+        static Image toImage(ResizeOption ro) {
+            if (ro == ResizeOption.SIZE_TO_FIT) {
+                return ResizeOption.Type.CUSTOM.getImage();
+            }
+            return ro.getType().getImage();
+        }
+    }
+
+    /**
+     * Immutable value class describing a single button to resize web browser window.
+     * Taken from NetBeans. Kept GPLwithCPEx license.
+     * Portions Copyrighted 2012 Sun Microsystems, Inc.
+     *
+     * @author S. Aubrecht
+     */
+    static final class ResizeOption {
+
+        private final Type type;
+        private final String displayName;
+        private final int width;
+        private final int height;
+        private final boolean isDefault;
+
+        enum Type {
+            DESKTOP("desktop.png"), 
+            TABLET_PORTRAIT("tabletPortrait.png"), 
+            TABLET_LANDSCAPE("tabletLandscape.png"), 
+            SMARTPHONE_PORTRAIT("handheldPortrait.png"), 
+            SMARTPHONE_LANDSCAPE("handheldLandscape.png"), 
+            WIDESCREEN("widescreen.png"), 
+            NETBOOK("netbook.png"), 
+            CUSTOM("sizeToFit.png");
+            
+            
+            private final String resource;
+
+            private Type(String r) {
+                resource = r;
+            }
+
+            public Image getImage() {
+                return new Image(Type.class.getResourceAsStream(resource));
+            }
+        }
+
+        private ResizeOption(Type type, String displayName, int width, int height, boolean showInToolbar, boolean isDefault) {
+            super();
+            this.type = type;
+            this.displayName = displayName;
+            this.width = width;
+            this.height = height;
+            this.isDefault = isDefault;
+        }
+
+        static List<ResizeOption> loadAll() {
+            List<ResizeOption> res = new ArrayList<ResizeOption>(10);
+            res.add(ResizeOption.create(ResizeOption.Type.DESKTOP, "Desktop", 1280, 1024, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.TABLET_LANDSCAPE, "Tablet Landscape", 1024, 768, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.TABLET_PORTRAIT, "Tablet Portrait", 768, 1024, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.SMARTPHONE_LANDSCAPE, "Smartphone Landscape", 480, 320, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.SMARTPHONE_PORTRAIT, "Smartphone Portrait", 320, 480, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.WIDESCREEN, "Widescreen", 1680, 1050, false, true));
+            res.add(ResizeOption.create(ResizeOption.Type.NETBOOK, "Netbook", 1024, 600, false, true));
+            return res;
+        }
+        
+        /**
+         * Creates a new instance.
+         * @param type
+         * @param displayName Display name to show in tooltip, cannot be empty.
+         * @param width Screen width
+         * @param height Screen height
+         * @param showInToolbar True to show in web developer toolbar.
+         * @param isDefault True if this is a predefined option that cannot be removed.
+         * @return New instance.
+         */
+        public static ResizeOption create(Type type, String displayName, int width, int height, boolean showInToolbar, boolean isDefault) {
+            if (width <= 0 || height <= 0) {
+                throw new IllegalArgumentException("Invalid screen dimensions: " + width + " x " + height); //NOI18N
+            }
+            return new ResizeOption(type, displayName, width, height, showInToolbar, isDefault);
+        }
+        /**
+         * An extra option to size the browser content to fit its window.
+         */
+        public static final ResizeOption SIZE_TO_FIT = new ResizeOption(Type.CUSTOM, "Size To Fit", -1, -1, true, true);
+
+        public String getDisplayName() {
+            return displayName;
+        }
+
+        public Type getType() {
+            return type;
+        }
+
+        public int getWidth() {
+            return width;
+        }
+
+        public int getHeight() {
+            return height;
+        }
+
+        public boolean isDefault() {
+            return isDefault;
+        }
+
+        @Override
+        public String toString() {
+            return displayName;
+        }
+
+        public String getToolTip() {
+            if (width < 0 || height < 0) {
+                return displayName;
+            }
+            StringBuilder sb = new StringBuilder();
+            sb.append(width);
+            sb.append(" x "); //NOI18N
+            sb.append(height);
+            sb.append(" ("); //NOI18N
+            sb.append(displayName);
+            sb.append(')'); //NOI18N
+            return sb.toString();
+        }
+
+        @Override
+        public boolean equals(Object obj) {
+            if (obj == null) {
+                return false;
+            }
+            if (getClass() != obj.getClass()) {
+                return false;
+            }
+            final ResizeOption other = (ResizeOption) obj;
+            if (this.type != other.type) {
+                return false;
+            }
+            if ((this.displayName == null) ? (other.displayName != null) : !this.displayName.equals(other.displayName)) {
+                return false;
+            }
+            if (this.width != other.width) {
+                return false;
+            }
+            if (this.height != other.height) {
+                return false;
+            }
+            if (this.isDefault != other.isDefault) {
+                return false;
+            }
+            return true;
+        }
+
+        @Override
+        public int hashCode() {
+            int hash = 7;
+            hash = 11 * hash + (this.type != null ? this.type.hashCode() : 0);
+            hash = 11 * hash + (this.displayName != null ? this.displayName.hashCode() : 0);
+            hash = 11 * hash + this.width;
+            hash = 11 * hash + this.height;
+            hash = 11 * hash + (this.isDefault ? 1 : 0);
+            return hash;
+        }
+    }
+}
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/FXBrwsr.java
--- a/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/FXBrwsr.java	Tue May 28 21:49:38 2013 +0200
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/FXBrwsr.java	Thu May 30 06:09:42 2013 +0200
@@ -34,8 +34,11 @@
 import javafx.scene.Node;
 import javafx.scene.Scene;
 import javafx.scene.control.Button;
+import javafx.scene.control.ToolBar;
+import javafx.scene.layout.BorderPane;
 import javafx.scene.layout.ColumnConstraints;
 import javafx.scene.layout.GridPane;
+import javafx.scene.layout.HBox;
 import javafx.scene.layout.Pane;
 import javafx.scene.layout.Priority;
 import javafx.scene.layout.VBox;
@@ -58,27 +61,42 @@
 
     @Override
     public void start(Stage primaryStage) throws Exception {
-        Pane root = new WebViewPane(getParameters().getUnnamed());
-        primaryStage.setScene(new Scene(root, 1024, 768));
-        LOG.info("Showing the stage");
+        WebView view = new WebView();
+        WebController wc = new WebController(view, getParameters().getUnnamed());
+
+        final VBox vbox = new VBox();
+        vbox.setAlignment( Pos.CENTER );
+        vbox.setStyle( "-fx-background-color: #808080;");
+
+
+        HBox hbox = new HBox();
+        hbox.setStyle( "-fx-background-color: #808080;");
+        hbox.setAlignment(Pos.CENTER);
+        hbox.getChildren().add(vbox);
+        vbox.getChildren().add(view);
+
+        BorderPane root = new BorderPane();
+        if ("true".equals(this.getParameters().getNamed().get("toolbar"))) { // NOI18N
+            final ToolBar toolbar = BrowserToolbar.create(view, vbox);
+            root.setTop( toolbar );
+        }
+        root.setCenter(hbox);
+
+        Scene scene = new Scene(root, 800, 600);
+
+        primaryStage.setTitle( "Device Emulator" );
+        primaryStage.setScene( scene );
         primaryStage.show();
-        LOG.log(Level.INFO, "State shown: {0}", primaryStage.isShowing());
     }
     
     /**
      * Create a resizable WebView pane
      */
-    private class WebViewPane extends Pane {
+    private static class WebController {
         private final JVMBridge bridge = new JVMBridge();
 
-        public WebViewPane(List<String> params) {
+        public WebController(WebView view, List<String> params) {
             LOG.log(Level.INFO, "Initializing WebView with {0}", params);
-            VBox.setVgrow(this, Priority.ALWAYS);
-            setMaxWidth(Double.MAX_VALUE);
-            setMaxHeight(Double.MAX_VALUE);
-            WebView view = new WebView();
-            view.setMinSize(500, 400);
-            view.setPrefSize(500, 400);
             final WebEngine eng = view.getEngine();
             try {
                 JVMBridge.addBck2BrwsrLoad(new InitBck2Brwsr(eng));
@@ -120,13 +138,6 @@
                     dialogStage.showAndWait();
                 }
             });
-            GridPane grid = new GridPane();
-            grid.setVgap(5);
-            grid.setHgap(5);
-            GridPane.setConstraints(view, 0, 1, 2, 1, HPos.CENTER, VPos.CENTER, Priority.ALWAYS, Priority.ALWAYS);
-            grid.getColumnConstraints().addAll(new ColumnConstraints(100, 100, Double.MAX_VALUE, Priority.ALWAYS, HPos.CENTER, true), new ColumnConstraints(40, 40, 40, Priority.NEVER, HPos.CENTER, true));
-            grid.getChildren().addAll(view);
-            getChildren().add(grid);
         }
 
         boolean initBck2Brwsr(WebEngine webEngine) {
@@ -141,21 +152,6 @@
             return false;
         }
 
-        @Override
-        protected void layoutChildren() {
-            List<Node> managed = getManagedChildren();
-            double width = getWidth();
-            double height = getHeight();
-            double top = getInsets().getTop();
-            double right = getInsets().getRight();
-            double left = getInsets().getLeft();
-            double bottom = getInsets().getBottom();
-            for (int i = 0; i < managed.size(); i++) {
-                Node child = managed.get(i);
-                layoutInArea(child, left, top, width - left - right, height - top - bottom, 0, Insets.EMPTY, true, true, HPos.CENTER, VPos.CENTER);
-            }
-        }
-
         private class InitBck2Brwsr implements ChangeListener<Void>, Runnable {
             private final WebEngine eng;
 
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/desktop.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/desktop.png has changed
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/handheldLandscape.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/handheldLandscape.png has changed
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/handheldPortrait.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/handheldPortrait.png has changed
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/netbook.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/netbook.png has changed
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/selectionMode.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/selectionMode.png has changed
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/sizeToFit.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/sizeToFit.png has changed
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/tabletLandscape.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/tabletLandscape.png has changed
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/tabletPortrait.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/tabletPortrait.png has changed
diff -r 06e7a74c72cf -r 16555ef29e9e launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/widescreen.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/widescreen.png has changed