| /* |
| ** Copyright 2011, 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.glesv2debugger; |
| |
| import com.android.glesv2debugger.DebuggerMessage.Message.Function; |
| import com.android.glesv2debugger.DebuggerMessage.Message.Prop; |
| import com.android.glesv2debugger.DebuggerMessage.Message.Type; |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.IMenuListener; |
| import org.eclipse.jface.action.IMenuManager; |
| import org.eclipse.jface.action.IToolBarManager; |
| import org.eclipse.jface.action.MenuManager; |
| import org.eclipse.jface.action.Separator; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.jface.viewers.ColumnWeightData; |
| import org.eclipse.jface.viewers.DoubleClickEvent; |
| import org.eclipse.jface.viewers.IDoubleClickListener; |
| import org.eclipse.jface.viewers.ISelectionChangedListener; |
| import org.eclipse.jface.viewers.IStructuredContentProvider; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.viewers.ITableLabelProvider; |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.jface.viewers.SelectionChangedEvent; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.jface.viewers.TableLayout; |
| import org.eclipse.jface.viewers.TableViewer; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jface.viewers.ViewerFilter; |
| import org.eclipse.jface.viewers.ViewerSorter; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.graphics.GC; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.graphics.Point; |
| import org.eclipse.swt.graphics.Rectangle; |
| import org.eclipse.swt.layout.FillLayout; |
| import org.eclipse.swt.widgets.Canvas; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Event; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.Menu; |
| import org.eclipse.swt.widgets.ScrollBar; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.Table; |
| import org.eclipse.swt.widgets.TableColumn; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.ui.IActionBars; |
| import org.eclipse.ui.ISharedImages; |
| import org.eclipse.ui.IWorkbenchActionConstants; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.part.ViewPart; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * This sample class demonstrates how to plug-in a new workbench view. The view |
| * shows data obtained from the model. The sample creates a dummy model on the |
| * fly, but a real implementation would connect to the model available either in |
| * this or another plug-in (e.g. the workspace). The view is connected to the |
| * model using a content provider. |
| * <p> |
| * The view uses a label provider to define how model objects should be |
| * presented in the view. Each view can present the same model objects using |
| * different labels and icons, if needed. Alternatively, a single label provider |
| * can be shared between views in order to ensure that objects of the same type |
| * are presented in the same way everywhere. |
| * <p> |
| */ |
| |
| public class SampleView extends ViewPart implements Runnable { |
| |
| boolean running = false; |
| Thread thread; |
| MessageQueue messageQueue; |
| ViewContentProvider viewContentProvider; |
| /** |
| * The ID of the view as specified by the extension. |
| */ |
| public static final String ID = "glesv2debuggerclient.views.SampleView"; |
| |
| TableViewer viewer; |
| org.eclipse.swt.widgets.Canvas canvas; |
| Text text; |
| Action actionConnect; // connect / disconnect |
| Action doubleClickAction; |
| Action actionAutoScroll; |
| Action actionFilter; |
| Action actionCapture; |
| |
| Point origin = new Point(0, 0); // for smooth scrolling canvas |
| String[] filters = null; |
| |
| /* |
| * The content provider class is responsible for providing objects to the |
| * view. It can wrap existing objects in adapters or simply return objects |
| * as-is. These objects may be sensitive to the current input of the view, |
| * or ignore it and always show the same content (like Task List, for |
| * example). |
| */ |
| |
| class ViewContentProvider implements IStructuredContentProvider { |
| ArrayList<com.android.glesv2debugger.MessageData> entries = new ArrayList<com.android.glesv2debugger.MessageData>(); |
| |
| public void add(final ArrayList<MessageData> msgs) { |
| entries.addAll(msgs); |
| viewer.getTable().getDisplay().syncExec(new Runnable() { |
| @Override |
| public void run() { |
| viewer.add(msgs.toArray()); |
| org.eclipse.swt.widgets.ScrollBar bar = viewer |
| .getTable().getVerticalBar(); |
| if (null != bar && actionAutoScroll.isChecked()) { |
| bar.setSelection(bar.getMaximum()); |
| viewer.getTable().setSelection( |
| entries.size() - 1); |
| } |
| } |
| }); |
| } |
| |
| @Override |
| public void inputChanged(Viewer v, Object oldInput, Object newInput) { |
| } |
| |
| @Override |
| public void dispose() { |
| } |
| |
| @Override |
| public Object[] getElements(Object parent) { |
| return entries.toArray(); |
| } |
| } |
| |
| class ViewLabelProvider extends LabelProvider implements |
| ITableLabelProvider { |
| @Override |
| public String getColumnText(Object obj, int index) { |
| com.android.glesv2debugger.MessageData msgData = (com.android.glesv2debugger.MessageData) obj; |
| if (null == msgData) |
| return getText(obj); |
| if (index >= msgData.columns.length) |
| return null; |
| return msgData.columns[index]; |
| } |
| |
| @Override |
| public Image getColumnImage(Object obj, int index) { |
| if (index > 0) |
| return null; |
| com.android.glesv2debugger.MessageData msgData = (com.android.glesv2debugger.MessageData) obj; |
| if (null == msgData) |
| return getImage(obj); |
| if (null == msgData.image) |
| return getImage(obj); |
| return msgData.image; |
| } |
| |
| @Override |
| public Image getImage(Object obj) { |
| return PlatformUI.getWorkbench().getSharedImages() |
| .getImage(ISharedImages.IMG_OBJ_ELEMENT); |
| } |
| } |
| |
| class NameSorter extends ViewerSorter { |
| } |
| |
| class Filter extends ViewerFilter { |
| @Override |
| public boolean select(Viewer viewer, Object parentElement, |
| Object element) { |
| com.android.glesv2debugger.MessageData msgData = (com.android.glesv2debugger.MessageData) element; |
| if (null == filters) |
| return true; |
| for (int i = 0; i < filters.length; i++) |
| if (msgData.columns[0].contains(filters[i])) |
| return true; |
| return false; |
| } |
| } |
| |
| /** |
| * The constructor. |
| */ |
| public SampleView() { |
| messageQueue = new MessageQueue(this); |
| } |
| |
| public void CreateTable(Composite parent) { |
| Table table = new Table(parent, SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI |
| | SWT.FULL_SELECTION); |
| TableLayout layout = new TableLayout(); |
| table.setLayout(layout); |
| table.setLinesVisible(true); |
| table.setHeaderVisible(true); |
| |
| String[] headings = { |
| "Name", "Elapsed (ms)", "Context", "Detail" |
| }; |
| int[] weights = { |
| 35, 16, 16, 60 |
| }; |
| int[] widths = { |
| 120, 90, 90, 100 |
| }; |
| for (int i = 0; i < headings.length; i++) { |
| layout.addColumnData(new ColumnWeightData(weights[i], widths[i], |
| true)); |
| TableColumn nameCol = new TableColumn(table, SWT.NONE, i); |
| nameCol.setText(headings[i]); |
| } |
| |
| viewer = new TableViewer(table); |
| viewContentProvider = new ViewContentProvider(); |
| viewer.setContentProvider(viewContentProvider); |
| viewer.setLabelProvider(new ViewLabelProvider()); |
| // viewer.setSorter(new NameSorter()); |
| viewer.setInput(getViewSite()); |
| viewer.setFilters(new ViewerFilter[] { |
| new Filter() |
| }); |
| } |
| |
| /** |
| * This is a callback that will allow us to create the viewer and initialize |
| * it. |
| */ |
| @Override |
| public void createPartControl(Composite parent) { |
| CreateTable(parent); |
| |
| // Create the help context id for the viewer's control |
| PlatformUI.getWorkbench().getHelpSystem() |
| .setHelp(viewer.getControl(), "GLESv2DebuggerClient.viewer"); |
| makeActions(); |
| hookContextMenu(); |
| hookDoubleClickAction(); |
| hookSelectionChanged(); |
| contributeToActionBars(); |
| |
| class LayoutComposite extends Composite { |
| public LayoutComposite(Composite parent, int style) { |
| super(parent, style); |
| } |
| |
| @Override |
| public Control[] getChildren() { |
| Control[] children = super.getChildren(); |
| ArrayList<Control> controls = new ArrayList<Control>(); |
| for (int i = 0; i < children.length; i++) |
| if (children[i].isVisible()) |
| controls.add(children[i]); |
| children = new Control[controls.size()]; |
| return controls.toArray(children); |
| } |
| |
| } |
| |
| LayoutComposite layoutComposite = new LayoutComposite(parent, 0); |
| layoutComposite.setLayout(new FillLayout()); |
| |
| text = new Text(layoutComposite, SWT.NO_BACKGROUND | SWT.READ_ONLY |
| | SWT.V_SCROLL | SWT.H_SCROLL); |
| text.setVisible(false); |
| |
| canvas = new Canvas(layoutComposite, SWT.NO_BACKGROUND | SWT.NO_REDRAW_RESIZE |
| | SWT.V_SCROLL | SWT.H_SCROLL); |
| canvas.setVisible(false); |
| |
| final ScrollBar hBar = canvas.getHorizontalBar(); |
| hBar.addListener(SWT.Selection, new Listener() { |
| @Override |
| public void handleEvent(Event e) { |
| if (null == canvas.getBackgroundImage()) |
| return; |
| Image image = canvas.getBackgroundImage(); |
| int hSelection = hBar.getSelection(); |
| int destX = -hSelection - origin.x; |
| Rectangle rect = image.getBounds(); |
| canvas.scroll(destX, 0, 0, 0, rect.width, rect.height, false); |
| origin.x = -hSelection; |
| } |
| }); |
| final ScrollBar vBar = canvas.getVerticalBar(); |
| vBar.addListener(SWT.Selection, new Listener() { |
| @Override |
| public void handleEvent(Event e) { |
| if (null == canvas.getBackgroundImage()) |
| return; |
| Image image = canvas.getBackgroundImage(); |
| int vSelection = vBar.getSelection(); |
| int destY = -vSelection - origin.y; |
| Rectangle rect = image.getBounds(); |
| canvas.scroll(0, destY, 0, 0, rect.width, rect.height, false); |
| origin.y = -vSelection; |
| } |
| }); |
| canvas.addListener(SWT.Resize, new Listener() { |
| @Override |
| public void handleEvent(Event e) { |
| if (null == canvas.getBackgroundImage()) |
| return; |
| Image image = canvas.getBackgroundImage(); |
| Rectangle rect = image.getBounds(); |
| Rectangle client = canvas.getClientArea(); |
| hBar.setMaximum(rect.width); |
| vBar.setMaximum(rect.height); |
| hBar.setThumb(Math.min(rect.width, client.width)); |
| vBar.setThumb(Math.min(rect.height, client.height)); |
| int hPage = rect.width - client.width; |
| int vPage = rect.height - client.height; |
| int hSelection = hBar.getSelection(); |
| int vSelection = vBar.getSelection(); |
| if (hSelection >= hPage) { |
| if (hPage <= 0) |
| hSelection = 0; |
| origin.x = -hSelection; |
| } |
| if (vSelection >= vPage) { |
| if (vPage <= 0) |
| vSelection = 0; |
| origin.y = -vSelection; |
| } |
| canvas.redraw(); |
| } |
| }); |
| canvas.addListener(SWT.Paint, new Listener() { |
| @Override |
| public void handleEvent(Event e) { |
| if (null == canvas.getBackgroundImage()) |
| return; |
| Image image = canvas.getBackgroundImage(); |
| GC gc = e.gc; |
| gc.drawImage(image, origin.x, origin.y); |
| Rectangle rect = image.getBounds(); |
| Rectangle client = canvas.getClientArea(); |
| int marginWidth = client.width - rect.width; |
| if (marginWidth > 0) { |
| gc.fillRectangle(rect.width, 0, marginWidth, client.height); |
| } |
| int marginHeight = client.height - rect.height; |
| if (marginHeight > 0) { |
| gc.fillRectangle(0, rect.height, client.width, marginHeight); |
| } |
| } |
| }); |
| } |
| |
| private void hookContextMenu() { |
| MenuManager menuMgr = new MenuManager("#PopupMenu"); |
| menuMgr.setRemoveAllWhenShown(true); |
| menuMgr.addMenuListener(new IMenuListener() { |
| @Override |
| public void menuAboutToShow(IMenuManager manager) { |
| SampleView.this.fillContextMenu(manager); |
| } |
| }); |
| Menu menu = menuMgr.createContextMenu(viewer.getControl()); |
| viewer.getControl().setMenu(menu); |
| getSite().registerContextMenu(menuMgr, viewer); |
| } |
| |
| private void contributeToActionBars() { |
| IActionBars bars = getViewSite().getActionBars(); |
| fillLocalPullDown(bars.getMenuManager()); |
| fillLocalToolBar(bars.getToolBarManager()); |
| } |
| |
| private void fillLocalPullDown(IMenuManager manager) { |
| // manager.add(actionConnect); |
| // manager.add(new Separator()); |
| // manager.add(actionDisconnect); |
| } |
| |
| private void fillContextMenu(IMenuManager manager) { |
| // manager.add(actionConnect); |
| // manager.add(actionDisconnect); |
| // Other plug-ins can contribute there actions here |
| manager.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS)); |
| } |
| |
| private void fillLocalToolBar(final IToolBarManager manager) { |
| manager.add(actionConnect); |
| final Shell shell = this.getViewSite().getShell(); |
| actionAutoScroll = new Action("Auto Scroll", Action.AS_CHECK_BOX) { |
| @Override |
| public void run() { |
| } |
| }; |
| actionAutoScroll.setChecked(true); |
| manager.add(actionAutoScroll); |
| |
| actionFilter = new Action("*", Action.AS_DROP_DOWN_MENU) { |
| @Override |
| public void run() { |
| org.eclipse.jface.dialogs.InputDialog dialog = new org.eclipse.jface.dialogs.InputDialog( |
| shell, "Contains Filter", |
| "case sensitive substring or *", |
| actionFilter.getText(), null); |
| if (Window.OK == dialog.open()) { |
| actionFilter.setText(dialog.getValue()); |
| manager.update(true); |
| filters = dialog.getValue().split("\\|"); |
| if (filters.length == 1 && filters[0].equals("*")) |
| filters = null; |
| viewer.refresh(); |
| } |
| |
| } |
| }; |
| manager.add(actionFilter); |
| |
| actionCapture = new Action("Capture", Action.AS_CHECK_BOX) { |
| @Override |
| public void run() { |
| DebuggerMessage.Message.Builder builder = DebuggerMessage.Message.newBuilder(); |
| builder.setContextId(0); // FIXME: proper context id |
| builder.setType(Type.Response); |
| builder.setExpectResponse(false); |
| builder.setFunction(Function.SETPROP); |
| builder.setProp(Prop.Capture); |
| builder.setArg0(isChecked() ? 1 : 0); |
| messageQueue.AddCommand(builder.build()); |
| manager.update(true); |
| } |
| }; |
| actionCapture.setChecked(false); |
| manager.add(actionCapture); |
| |
| manager.add(new Action("SYSTEM_TIME_THREAD", Action.AS_DROP_DOWN_MENU) |
| { |
| @Override |
| public void run() |
| { |
| final String[] timeModes = { |
| "SYSTEM_TIME_REALTIME", "SYSTEM_TIME_MONOTONIC", "SYSTEM_TIME_PROCESS", |
| "SYSTEM_TIME_THREAD" |
| }; |
| int i = java.util.Arrays.asList(timeModes).indexOf(this.getText()); |
| i = (i + 1) % timeModes.length; |
| DebuggerMessage.Message.Builder builder = DebuggerMessage.Message.newBuilder(); |
| builder.setContextId(0); // FIXME: proper context id |
| builder.setType(Type.Response); |
| builder.setExpectResponse(false); |
| builder.setFunction(DebuggerMessage.Message.Function.SETPROP); |
| builder.setProp(Prop.TimeMode); |
| builder.setArg0(i); |
| messageQueue.AddCommand(builder.build()); |
| this.setText(timeModes[i]); |
| manager.update(true); |
| } |
| }); |
| } |
| |
| private void ConnectDisconnect() { |
| if (!running) { |
| running = true; |
| messageQueue.Start(); |
| thread = new Thread(this); |
| thread.start(); |
| actionConnect.setText("Disconnect"); |
| actionConnect.setToolTipText("Disconnect from debuggee"); |
| } else { |
| running = false; |
| messageQueue.Stop(); |
| actionConnect.setText("Connect"); |
| actionConnect.setToolTipText("Connect to debuggee"); |
| } |
| this.getSite().getShell().getDisplay().syncExec(new Runnable() { |
| @Override |
| public void run() { |
| getViewSite().getActionBars().getToolBarManager().update(true); |
| } |
| }); |
| } |
| |
| private void makeActions() { |
| actionConnect = new Action() { |
| @Override |
| public void run() { |
| ConnectDisconnect(); |
| } |
| }; |
| actionConnect.setText("Connect"); |
| actionConnect.setToolTipText("Connect to debuggee"); |
| // action1.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages() |
| // .getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK)); |
| |
| doubleClickAction = new Action() { |
| @Override |
| public void run() { |
| IStructuredSelection selection = (IStructuredSelection) viewer |
| .getSelection(); |
| MessageData msgData = (MessageData) selection.getFirstElement(); |
| if (null != msgData.shader) |
| showMessage(msgData.shader); |
| else if (null != msgData.data) |
| { |
| String str = ""; |
| for (int i = 0; i < msgData.data.length; i++) |
| { |
| str += String.format("%f", msgData.data[i]); |
| if (i % (4 * msgData.maxAttrib) == (4 * msgData.maxAttrib - 1)) |
| str += '\n'; |
| else if (i % 4 == 3) |
| str += " -"; |
| if (i < msgData.data.length - 1) |
| str += ' '; |
| } |
| showMessage(str); |
| } |
| else |
| showMessage(msgData.columns[3].toString()); |
| } |
| }; |
| } |
| |
| private void hookDoubleClickAction() { |
| viewer.addDoubleClickListener(new IDoubleClickListener() { |
| @Override |
| public void doubleClick(DoubleClickEvent event) { |
| doubleClickAction.run(); |
| } |
| }); |
| } |
| |
| private void hookSelectionChanged() { |
| viewer.addSelectionChangedListener(new ISelectionChangedListener() { |
| @Override |
| public void selectionChanged(SelectionChangedEvent event) { |
| StructuredSelection selection = (StructuredSelection) event |
| .getSelection(); |
| if (null == selection) |
| return; |
| if (1 != selection.size()) |
| { |
| Object[] objects = selection.toArray(); |
| float totalTime = 0; |
| for (int i = 0; i < objects.length; i++) |
| { |
| MessageData msgData = (MessageData) objects[i]; |
| if (null == msgData) |
| continue; |
| totalTime += Float.parseFloat(msgData.columns[1]); |
| } |
| viewer.getTable().getColumn(1).setText(Float.toString(totalTime)); |
| return; |
| } |
| else |
| viewer.getTable().getColumn(1).setText("Elapsed (ms)"); |
| MessageData msgData = (MessageData) selection.getFirstElement(); |
| if (null == msgData) |
| return; |
| if (null != msgData.image) |
| { |
| text.setVisible(false); |
| canvas.setVisible(true); |
| canvas.setBackgroundImage(msgData.image); |
| canvas.getParent().layout(); |
| } |
| else if (null != msgData.shader) |
| { |
| text.setText(msgData.shader); |
| text.setVisible(true); |
| canvas.setVisible(false); |
| text.getParent().layout(); |
| } |
| else if (null != msgData.data) |
| { |
| String str = ""; |
| for (int i = 0; i < msgData.data.length; i++) |
| { |
| str += String.format("%.3g", msgData.data[i]); |
| if (i % (4 * msgData.maxAttrib) == (4 * msgData.maxAttrib - 1)) |
| str += '\n'; |
| else if (i % 4 == 3) |
| str += " -"; |
| if (i < msgData.data.length - 1) |
| str += ' '; |
| } |
| |
| text.setText(str); |
| text.setVisible(true); |
| canvas.setVisible(false); |
| text.getParent().layout(); |
| } |
| } |
| |
| }); |
| } |
| |
| private void showMessage(final String message) { |
| viewer.getControl().getDisplay().syncExec(new Runnable() { |
| @Override |
| public void run() { |
| MessageDialog.openInformation(viewer.getControl().getShell(), |
| "GL ES 2.0 Debugger Client", message); |
| } |
| }); |
| |
| } |
| |
| public void showError(final Exception e) { |
| viewer.getControl().getDisplay().syncExec(new Runnable() { |
| @Override |
| public void run() { |
| MessageDialog.openError(viewer.getControl().getShell(), |
| "GL ES 2.0 Debugger Client", e.getMessage()); |
| } |
| }); |
| |
| } |
| |
| /** |
| * Passing the focus request to the viewer's control. |
| */ |
| @Override |
| public void setFocus() { |
| viewer.getControl().setFocus(); |
| } |
| |
| @Override |
| public void run() { |
| boolean refresh = false; |
| ArrayList<MessageData> msgs = new ArrayList<MessageData>(); |
| while (running) { |
| if (!messageQueue.IsRunning()) |
| break; |
| |
| DebuggerMessage.Message msg = messageQueue.RemoveMessage(0); |
| if (msgs.size() > 20) { |
| viewContentProvider.add(msgs); |
| msgs.clear(); |
| } |
| if (null == msg) { |
| try { |
| Thread.sleep(1); |
| continue; |
| } catch (InterruptedException e) { |
| showError(e); |
| } |
| } |
| final MessageData msgData = new MessageData(this.getViewSite() |
| .getShell().getDisplay(), msg); |
| msgs.add(msgData); |
| } |
| if (running) |
| ConnectDisconnect(); // error occurred, disconnect |
| } |
| } |
