1 files changed, 363 insertions, 0 deletions
diff --git a/src/plugins/installer/src/com/motorola/studio/android/installer/ui/dialogs/AcceptLicensesDialog.java b/src/plugins/installer/src/com/motorola/studio/android/installer/ui/dialogs/AcceptLicensesDialog.java
new file mode 100644
index 0000000..a1ea3e0
--- /dev/null
+++ b/src/plugins/installer/src/com/motorola/studio/android/installer/ui/dialogs/AcceptLicensesDialog.java
@@ -0,0 +1,363 @@
+/*
+ * Copyright (C) 2012 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.motorola.studio.android.installer.ui.dialogs;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+
+import org.eclipse.jface.dialogs.TitleAreaDialog;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.custom.SashForm;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableItem;
+import org.eclipse.swt.widgets.Text;
+
+import com.motorola.studio.android.installer.InstallerPlugin;
+import com.motorola.studio.android.installer.i18n.InstallerNLS;
+import com.motorola.studio.android.installer.utilities.InstallableItem;
+
+/**
+ * Accept Licenses Dialog
+ * Show all unaccepted licenses and a single radio to allow accept the licenses
+ */
+public class AcceptLicensesDialog extends TitleAreaDialog
+{
+
+    private Table table;
+
+    private Text licenseArea;
+
+    private Text detailsArea;
+
+    private final InstallableItem[] unitsToInstall;
+
+    private final List<InstallableItem> unitsWithUnacceptedLicenses;
+
+    private String license;
+
+    private boolean isDetailsDisplayed = false;
+
+    public AcceptLicensesDialog(Shell parentShell, InstallableItem[] iInstallableUnits,
+            boolean isDetailsDisplayed, boolean forceShowLicenseDialog)
+    {
+        super(parentShell);
+        this.unitsToInstall = iInstallableUnits;
+        this.isDetailsDisplayed = isDetailsDisplayed;
+        if (forceShowLicenseDialog)
+        {
+            unitsWithUnacceptedLicenses = Arrays.asList(iInstallableUnits);
+        }
+        else
+        {
+            unitsWithUnacceptedLicenses = new ArrayList<InstallableItem>();
+            findUnitsWithUnacceptedLicenses();
+        }
+    }
+
+    private void findUnitsWithUnacceptedLicenses()
+    {
+        for (InstallableItem iu : unitsToInstall)
+        {
+            if (iu.hasLicenseNotAccepted())
+            {
+                unitsWithUnacceptedLicenses.add(iu);
+            }
+
+        }
+        Collections.sort(unitsWithUnacceptedLicenses, new IUComparator());
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.dialogs.TitleAreaDialog#createDialogArea(org.eclipse.swt.widgets.Composite)
+     */
+    @Override
+    protected Control createDialogArea(Composite parent)
+    {
+        //create main area
+        super.createDialogArea(parent).setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+        Composite mainComposite = new Composite(parent, SWT.NONE);
+        mainComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
+        mainComposite.setLayout(new GridLayout());
+
+        //create sash
+        SashForm sash = new SashForm(mainComposite, SWT.HORIZONTAL);
+        sash.setLayoutData(new GridData(GridData.FILL_BOTH));
+
+        // lay out form for displaying details
+        if (isDetailsDisplayed)
+        {
+            table = new Table(sash, SWT.BORDER | SWT.SINGLE);
+            SashForm sashLeft = new SashForm(sash, SWT.VERTICAL);
+
+            licenseArea = new Text(sashLeft, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.WRAP);
+            detailsArea = new Text(sashLeft, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.WRAP);
+
+            sash.setWeights(new int[]
+            {
+                    35, 65
+            });
+
+            sashLeft.setWeights(new int[]
+            {
+                    80, 20
+            });
+        }
+        // lay out form NOT to display details
+        else
+        {
+            table = new Table(sash, SWT.BORDER | SWT.SINGLE);
+            licenseArea = new Text(sash, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.WRAP);
+
+            sash.setWeights(new int[]
+            {
+                    35, 65
+            });
+        }
+
+        Button acceptLicense = new Button(mainComposite, SWT.RADIO);
+        acceptLicense.setText(InstallerNLS.AcceptLicensesDialog_AcceptLicenseButton);
+        acceptLicense.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+        acceptLicense.setSelection(false);
+        acceptLicense.addSelectionListener(new SelectionListener()
+        {
+
+            public void widgetSelected(SelectionEvent e)
+            {
+                getButton(OK).setEnabled(true);
+            }
+
+            public void widgetDefaultSelected(SelectionEvent e)
+            {
+                //do nothing
+            }
+        });
+
+        Button doNotAcceptLicense = new Button(mainComposite, SWT.RADIO);
+        doNotAcceptLicense.setText(InstallerNLS.AcceptLicensesDialog_RejectLicenseButton);
+        doNotAcceptLicense.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+        doNotAcceptLicense.setSelection(true);
+        doNotAcceptLicense.addSelectionListener(new SelectionListener()
+        {
+
+            public void widgetSelected(SelectionEvent e)
+            {
+                getButton(OK).setEnabled(false);
+            }
+
+            public void widgetDefaultSelected(SelectionEvent e)
+            {
+                //do nothing
+            }
+        });
+
+        populateTable();
+
+        setTitle(InstallerNLS.AcceptLicensesDialog_Title);
+        setMessage(InstallerNLS.AcceptLicensesDialog_Description);
+        setTitleImage(InstallerPlugin.imageDescriptorFromPlugin(InstallerPlugin.PLUGIN_ID,
+                "icons/wizban/installer_image_top.png").createImage()); //$NON-NLS-1$
+        return mainComposite;
+    }
+
+    /**
+     * Populate the list of available ius
+     */
+    private void populateTable()
+    {
+
+        for (InstallableItem iu : unitsWithUnacceptedLicenses)
+        {
+            TableItem item = new TableItem(table, SWT.NONE);
+            item.setData(iu);
+            item.setText(iu.getDisplayName());
+        }
+
+        if (table.getItemCount() > 0)
+        {
+            table.select(0);
+            if (license != null)
+            {
+                showLicense(null);
+            }
+            else
+            {
+                showLicense((InstallableItem) table.getItem(0).getData());
+            }
+            // only add "show details" listener, in case details are to be displayed.
+            if (isDetailsDisplayed)
+            {
+                showDetails((InstallableItem) table.getItem(0).getData());
+            }
+        }
+
+        table.addSelectionListener(new SelectionListener()
+        {
+
+            public void widgetSelected(SelectionEvent e)
+            {
+                TableItem[] selection = ((Table) e.widget).getSelection();
+                TableItem item = selection[0];
+                if (item != null)
+                {
+                    if (license != null)
+                    {
+                        showLicense(null);
+                    }
+                    else
+                    {
+                        showLicense((InstallableItem) item.getData());
+                    }
+                    // only add "show details" listener, in case details are to be displayed.
+                    if (isDetailsDisplayed)
+                    {
+                        showDetails((InstallableItem) item.getData());
+                    }
+                }
+            }
+
+            public void widgetDefaultSelected(SelectionEvent e)
+            {
+                //do nothing
+            }
+        });
+    }
+
+    /**
+     * Show the license in the text area
+     * @param iu
+     */
+    private void showLicense(InstallableItem iu)
+    {
+        StringBuffer buffer = new StringBuffer();
+        if (iu != null)
+        {
+            String licenseText = iu.getLicense();
+            buffer.append(licenseText);
+        }
+        else
+        {
+            buffer.append(license);
+        }
+
+        licenseArea.setText(buffer.toString());
+        Color originalColor = licenseArea.getBackground();
+        licenseArea.setEditable(false);
+        licenseArea.setBackground(originalColor);
+    }
+
+    /**
+     * Set details.
+     * 
+     * @param iu Installable item.
+     */
+    private void showDetails(InstallableItem iu)
+    {
+        StringBuffer buffer = new StringBuffer();
+        if (iu != null)
+        {
+            String detailsText = iu.getDescription();
+            buffer.append(InstallerNLS.AcceptLicensesDialog_IUDescriptionLabel + ": " + detailsText); //$NON-NLS-2$
+        }
+
+        detailsArea.setText(buffer.toString());
+    }
+
+    /**
+     * Save the licenses accepted
+     */
+    private void acceptLicenses()
+    {
+        for (TableItem item : table.getItems())
+        {
+            InstallableItem ii = (InstallableItem) item.getData();
+            ii.acceptLicenses();
+        }
+    }
+
+    @Override
+    protected void createButtonsForButtonBar(Composite parent)
+    {
+        super.createButtonsForButtonBar(parent);
+        getButton(OK).setEnabled(false);
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.dialogs.Dialog#isResizable()
+     */
+    @Override
+    protected boolean isResizable()
+    {
+        return true;
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.window.Window#configureShell(org.eclipse.swt.widgets.Shell)
+     */
+    @Override
+    protected void configureShell(Shell newShell)
+    {
+        super.configureShell(newShell);
+        newShell.setSize(600, 600);
+        newShell.setText(InstallerNLS.ConfigurationDialog_DialogTitle);
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see org.eclipse.jface.dialogs.Dialog#okPressed()
+     */
+    @Override
+    protected void okPressed()
+    {
+        acceptLicenses();
+        super.okPressed();
+    }
+
+    @Override
+    public int open()
+    {
+        int returnCode = OK;
+        if (unitsWithUnacceptedLicenses.size() > 0)
+        {
+            returnCode = super.open();
+        }
+        return returnCode;
+    }
+
+    private class IUComparator implements Comparator<InstallableItem>
+    {
+
+        public int compare(InstallableItem arg0, InstallableItem arg1)
+        {
+            return arg0.getDisplayName().compareTo(arg1.getDisplayName());
+        }
+    }
+
+}