-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.selectionview;\r
-\r
-import java.util.function.Consumer;\r
-\r
-import org.eclipse.jface.layout.GridDataFactory;\r
-import org.eclipse.jface.layout.GridLayoutFactory;\r
-import org.eclipse.jface.resource.FontDescriptor;\r
-import org.eclipse.jface.resource.JFaceResources;\r
-import org.eclipse.jface.resource.LocalResourceManager;\r
-import org.eclipse.jface.viewers.ISelection;\r
-import org.eclipse.swt.SWT;\r
-import org.eclipse.swt.custom.ScrolledComposite;\r
-import org.eclipse.swt.events.MouseAdapter;\r
-import org.eclipse.swt.events.MouseEvent;\r
-import org.eclipse.swt.graphics.Font;\r
-import org.eclipse.swt.graphics.Point;\r
-import org.eclipse.swt.widgets.Composite;\r
-import org.eclipse.swt.widgets.Control;\r
-import org.eclipse.swt.widgets.Display;\r
-import org.eclipse.swt.widgets.Event;\r
-import org.eclipse.swt.widgets.Listener;\r
-import org.eclipse.swt.widgets.Tree;\r
-import org.eclipse.ui.IWorkbenchSite;\r
-import org.eclipse.ui.forms.widgets.FormToolkit;\r
-import org.simantics.browsing.ui.swt.InputValidators;\r
-import org.simantics.browsing.ui.swt.widgets.GraphExplorerComposite;\r
-import org.simantics.browsing.ui.swt.widgets.Label;\r
-import org.simantics.browsing.ui.swt.widgets.StringPropertyModifier;\r
-import org.simantics.browsing.ui.swt.widgets.TrackedText;\r
-import org.simantics.browsing.ui.swt.widgets.VariableStringPropertyTextModifier;\r
-import org.simantics.browsing.ui.swt.widgets.impl.TextModifyListener;\r
-import org.simantics.browsing.ui.swt.widgets.impl.TrackedModifyEvent;\r
-import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.PossibleProperty;\r
-import org.simantics.db.common.request.ReadRequest;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.variable.InputValidator;\r
-import org.simantics.db.layer0.variable.InputValidatorFactory;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.db.layer0.variable.Variables;\r
-import org.simantics.db.management.ISessionContext;\r
-import org.simantics.layer0.Layer0;\r
-import org.simantics.utils.ui.ISelectionUtils;\r
-\r
-/*\r
- * \r
- * @Deprecated in favor of ModelledTabContributor\r
- * \r
- */\r
-abstract public class ConfigurationComposite extends PropertyTabContributorImpl {\r
-\r
- protected FormToolkit toolkit;\r
- protected LocalResourceManager resourceManager;\r
- protected Font font;\r
- protected Font smallFont;\r
- protected Font smallFont2;\r
-\r
- ScrolledComposite explorersScroll;\r
- Composite explorers;\r
-\r
- public class ScrollListener implements Listener {\r
-\r
- public Control[] composites;\r
-\r
- final public int minSize;\r
- \r
- private boolean pending = false;\r
-\r
- public ScrollListener(int minSize) {\r
- this.minSize = minSize;\r
- }\r
-\r
- @Override\r
- public void handleEvent(Event event) {\r
- handleEvent();\r
- }\r
-\r
- public void handleEvent() {\r
- \r
- if(pending) return;\r
- \r
- pending = true;\r
- \r
- Display.getCurrent().asyncExec(new Runnable() {\r
-\r
- @Override\r
- public void run() {\r
- doHandleEvent();\r
- }\r
- \r
- });\r
- \r
- }\r
-\r
- public void doHandleEvent() {\r
- \r
- if(explorers == null || explorers.isDisposed()) return;\r
- \r
- pending = false;\r
- \r
- Point o = explorers.getSize();\r
- Point p = explorers.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);\r
- if(!o.equals(p)) {\r
- explorers.setSize(p);\r
- }\r
-\r
- }\r
-\r
- }\r
-\r
- protected ScrollListener listener;\r
-\r
- protected Composite createScroll(Composite body) {\r
- return createScroll(body, 1);\r
- }\r
-\r
- protected Composite createScroll(Composite body, int minSize) {\r
- return createScroll(body, minSize, 1);\r
- }\r
-\r
- protected Composite createScroll(Composite body, int minSize, int columnCount) {\r
-\r
- listener = new ScrollListener(minSize);\r
-\r
- explorersScroll = new ScrolledComposite(body, SWT.V_SCROLL | SWT.BORDER);\r
- explorersScroll.setBackground(Display.getCurrent().getSystemColor(\r
- SWT.COLOR_WHITE));\r
- explorersScroll.setLayout(GridLayoutFactory.fillDefaults()\r
- .margins(0, 0).spacing(0, 0).create());\r
- explorersScroll.setExpandVertical(false);\r
- explorersScroll.setExpandHorizontal(true);\r
- GridDataFactory.fillDefaults().grab(true, true).span(2, 1)\r
- .applyTo(explorersScroll);\r
-\r
- explorers = new Composite(explorersScroll, SWT.NONE);\r
- explorers.setBackground(Display.getCurrent().getSystemColor(\r
- SWT.COLOR_WHITE));\r
- // Make sure that exploders are visible\r
- explorers.setSize(10, 300);\r
- explorers.setLayout(GridLayoutFactory.fillDefaults().margins(0, 0).numColumns(columnCount)\r
- .spacing(0, 0).create());\r
- GridDataFactory.fillDefaults().grab(false, false).applyTo(explorers);\r
-\r
- explorersScroll.setMinSize(100, 100);\r
- explorersScroll.setContent(explorers);\r
-\r
- return explorers;\r
-\r
- }\r
-\r
- protected void registerScrollExplorers(Control... composites) {\r
-\r
- listener.composites = composites;\r
- // listener.cache = new int[composites.length];\r
-\r
- for (Control composite : composites) {\r
- if (composite instanceof GraphExplorerComposite) {\r
- ScrollListener listener = this.listener;\r
- if (listener == null)\r
- listener = this.listener;\r
- Tree tree = ((GraphExplorerComposite) composite)\r
- .getExplorerControl();\r
- tree.addListener(SWT.SetData, listener);\r
-// tree.addListener(SWT.Resize, listener);\r
-// tree.addListener(SWT.Expand, listener);\r
-// tree.addListener(SWT.Collapse, listener);\r
- }\r
- }\r
-\r
- }\r
-\r
- protected Label createHeaderLabel(final Composite body,\r
- final Composite headerComposite, final ISessionContext context,\r
- final WidgetSupport support) {\r
-\r
- final Label header = new Label(headerComposite, support, 0);\r
- header.getWidget().addMouseListener(new MouseAdapter() {\r
-\r
- @Override\r
- public void mouseUp(MouseEvent e) {\r
-\r
- final Display display = Display.getCurrent();\r
- assert (display != null);\r
-\r
- context.getSession().asyncRequest(new ReadRequest() {\r
-\r
- @Override\r
- public void run(ReadGraph graph) throws DatabaseException {\r
-\r
- Object input = support.getInput();\r
- if (input != WidgetSupport.NO_INPUT && input != null\r
- && input instanceof ISelection) {\r
-\r
- final Variable inputVariable = ISelectionUtils\r
- .filterSingleSelection((ISelection) input,\r
- Variable.class);\r
- final Variable nameVariable = inputVariable\r
- .getPossibleProperty(graph, Variables.NAME);\r
- final String initial = nameVariable.getValue(graph,\r
- Bindings.STRING);\r
- \r
- //final InputValidator validator = nameVariable.getInterface(graph, InputValidator.class);\r
- \r
- Layer0 L0 = Layer0.getInstance(graph);\r
- final Resource inputResource = inputVariable.getRepresents(graph);\r
- if(inputResource == null) return;\r
- final Resource nameResource = graph.getPossibleObject(inputResource, L0.HasName);\r
- if(nameResource == null) return;\r
- final Resource validatorResource = graph.syncRequest(new PossibleProperty(nameResource, "HasInputValidator"));\r
- if(validatorResource == null) return;\r
-\r
- \r
- final InputValidatorFactory validatorFactory = graph.adapt(validatorResource, InputValidatorFactory.class); \r
- final InputValidator validator = validatorFactory.create(graph, nameVariable); \r
- \r
- if (initial != null && validator != null) {\r
-\r
- if (display.isDisposed())\r
- return;\r
-\r
- display.asyncExec(new Runnable() {\r
-\r
- @Override\r
- public void run() {\r
-\r
- GridDataFactory.fillDefaults()\r
- .grab(true, false).span(1, 1)\r
- .align(SWT.CENTER, SWT.CENTER)\r
- .applyTo(header.getWidget());\r
- \r
- header.getWidget().setVisible(false);\r
-\r
- final Composite editor = new Composite(headerComposite, SWT.NONE);\r
- editor.setLayout(GridLayoutFactory.fillDefaults()\r
- .margins(0, 0).spacing(0, 0).create());\r
- editor.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));\r
-\r
-\r
- final TrackedText name = new TrackedText(\r
- editor, support,\r
- SWT.NONE);\r
- name.setText(initial);\r
- name.setInputValidator(InputValidators\r
- .string(validator));\r
- name.setFont(font);\r
- name.addModifyListener(new VariableStringPropertyTextModifier(\r
- "HasName"));\r
- name.addModifyListener(new TextModifyListener() {\r
-\r
- @Override\r
- public void modifyText(\r
- TrackedModifyEvent e) {\r
-\r
- editor.dispose();\r
- header.getWidget().setVisible(\r
- true);\r
- GridDataFactory\r
- .fillDefaults()\r
- .grab(true, false)\r
- .span(2, 1)\r
- .align(SWT.CENTER,\r
- SWT.CENTER)\r
- .applyTo(\r
- header.getWidget());\r
-\r
- }\r
- });\r
- GridDataFactory.fillDefaults()\r
- .grab(true, false).span(1, 1)\r
- .align(SWT.FILL, SWT.FILL)\r
- .applyTo(name.getWidget()); \r
-\r
- name.getWidget().forceFocus();\r
- name.startEdit(true);\r
- editor.moveAbove(null);\r
- \r
- final Label label = new Label(editor, support, SWT.NONE);\r
- label.setFont(smallFont2);\r
- label.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));\r
- label.setForeground(Display.getCurrent().getSystemColor(SWT.COLOR_DARK_RED));\r
- GridDataFactory.fillDefaults()\r
- .grab(true, false).span(1, 1)\r
- .align(SWT.FILL, SWT.FILL)\r
- .applyTo(label.getWidget()); \r
-\r
- name.addValidationListener(new Consumer<String>() {\r
-\r
- @Override\r
- public void accept(String error) {\r
- if(error != null) label.setText(error);\r
- else label.setText("");\r
- }\r
- \r
- });\r
- \r
- GridDataFactory.fillDefaults()\r
- .grab(true, false).span(1, 1)\r
- .align(SWT.FILL, SWT.FILL)\r
- .applyTo(editor);\r
- body.layout(true);\r
- headerComposite.layout(true);\r
-\r
- support.update(name);\r
-\r
- }\r
-\r
- });\r
-\r
- }\r
-\r
- }\r
-\r
- }\r
-\r
- });\r
-\r
- }\r
-\r
- });\r
-\r
- header.setFont(font);\r
- header.setBackground(Display.getCurrent().getSystemColor(\r
- SWT.COLOR_WHITE));\r
- GridDataFactory.fillDefaults().grab(true, false).span(2, 1)\r
- .align(SWT.CENTER, SWT.CENTER).applyTo(header.getWidget());\r
-\r
- return header;\r
-\r
- }\r
-\r
- protected Label createResourceHeaderLabel(final Composite body,\r
- final Composite headerComposite, final ISessionContext context,\r
- final WidgetSupport support) {\r
-\r
- final Label header = new Label(headerComposite, support, 0);\r
- header.getWidget().addMouseListener(new MouseAdapter() {\r
-\r
- @Override\r
- public void mouseUp(MouseEvent e) {\r
-\r
- final Display display = Display.getCurrent();\r
- assert (display != null);\r
-\r
- context.getSession().asyncRequest(new ReadRequest() {\r
-\r
- @Override\r
- public void run(ReadGraph graph) throws DatabaseException {\r
-\r
- Object input = support.getInput();\r
- if (input != WidgetSupport.NO_INPUT && input != null\r
- && input instanceof ISelection) {\r
-\r
- Layer0 L0 = Layer0.getInstance(graph);\r
-\r
- final Resource streamClass = ISelectionUtils\r
- .filterSingleSelection((ISelection) input,\r
- Resource.class);\r
- // final Variable inputVariable =\r
- // ISelectionUtils.filterSingleSelection((ISelection)input,\r
- // Variable.class);\r
- // final Variable nameVariable =\r
- // inputVariable.getPossibleProperty(graph,\r
- // Variables.NAME);\r
- final String initial = graph.getRelatedValue(\r
- streamClass, L0.HasName, Bindings.STRING);\r
- // final InputValidator validator =\r
- // nameVariable.getInterface(graph,\r
- // InputValidator.class);\r
- if (initial != null) {\r
-\r
- if (display.isDisposed())\r
- return;\r
-\r
- display.asyncExec(new Runnable() {\r
-\r
- @Override\r
- public void run() {\r
-\r
- GridDataFactory.fillDefaults()\r
- .grab(true, false).span(1, 1)\r
- .align(SWT.CENTER, SWT.CENTER)\r
- .applyTo(header.getWidget());\r
- header.getWidget().setVisible(false);\r
-\r
- // header.getWidget().setVisible(false);\r
- // header.getWidget().setText("");\r
- // GridDataFactory.fillDefaults().grab(false,\r
- // false).span(1, 1).align(SWT.CENTER,\r
- // SWT.CENTER).applyTo(header.getWidget());\r
-\r
- final TrackedText name = new TrackedText(\r
- headerComposite, support,\r
- SWT.NONE);\r
- name.setText(initial);\r
- name.setFont(font);\r
- name.addModifyListener(new StringPropertyModifier(\r
- context, Layer0.URIs.HasName));\r
- name.addModifyListener(new TextModifyListener() {\r
-\r
- @Override\r
- public void modifyText(\r
- TrackedModifyEvent e) {\r
-\r
- name.getWidget().dispose();\r
- header.getWidget().setVisible(\r
- true);\r
- GridDataFactory\r
- .fillDefaults()\r
- .grab(true, false)\r
- .span(2, 1)\r
- .align(SWT.CENTER,\r
- SWT.CENTER)\r
- .applyTo(\r
- header.getWidget());\r
-\r
- // createResourceHeaderLabel(body,\r
- // headerComposite, context,\r
- // support);\r
-\r
- body.layout(true);\r
- headerComposite.layout(true);\r
-\r
- }\r
- });\r
-\r
- name.getWidget().forceFocus();\r
- name.startEdit(true);\r
- name.getWidget().moveAbove(null);\r
-\r
- GridDataFactory.fillDefaults()\r
- .grab(true, false).span(1, 1)\r
- .align(SWT.FILL, SWT.FILL)\r
- .applyTo(name.getWidget());\r
- body.layout(true);\r
- headerComposite.layout(true);\r
-\r
- support.update(name);\r
-\r
- }\r
-\r
- });\r
-\r
- }\r
-\r
- }\r
-\r
- }\r
-\r
- });\r
-\r
- }\r
-\r
- });\r
-\r
- header.setFont(font);\r
- header.setBackground(Display.getCurrent().getSystemColor(\r
- SWT.COLOR_WHITE));\r
- GridDataFactory.fillDefaults().grab(true, false).span(2, 1)\r
- .align(SWT.CENTER, SWT.CENTER).applyTo(header.getWidget());\r
-\r
- return header;\r
-\r
- }\r
-\r
- protected Composite createHeaderComposite(Composite body) {\r
- return createHeaderComposite(body, 2);\r
-\r
- }\r
-\r
- protected Composite createHeaderComposite(Composite body, int width) {\r
-\r
- Composite headerComposite = new Composite(body, 0);\r
- headerComposite.setBackground(body.getDisplay().getSystemColor(\r
- SWT.COLOR_BLACK));\r
- GridDataFactory.fillDefaults().span(2, 1).grab(true, false)\r
- .applyTo(headerComposite);\r
- GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(1)\r
- .extendedMargins(2, 2, 2, 2).applyTo(headerComposite);\r
-\r
- Composite headerComposite2 = new Composite(headerComposite, 0);\r
- headerComposite2.setBackground(body.getDisplay().getSystemColor(\r
- SWT.COLOR_WHITE));\r
- GridDataFactory.fillDefaults().span(1, 1).grab(true, false)\r
- .applyTo(headerComposite2);\r
- GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(width)\r
- .extendedMargins(3, 3, 3, 3).applyTo(headerComposite2);\r
-\r
- return headerComposite2;\r
-\r
- }\r
-\r
- protected void create(Composite body, IWorkbenchSite site,\r
- final ISessionContext context, WidgetSupport support) {\r
-\r
- }\r
-\r
- final public void createControls(Composite body, IWorkbenchSite site,\r
- final ISessionContext context, WidgetSupport support) {\r
-\r
- resourceManager = new LocalResourceManager(JFaceResources.getResources(), body);\r
- toolkit = new FormToolkit(body.getDisplay());\r
-\r
- body.addListener(SWT.Dispose, new Listener() {\r
- @Override\r
- public void handleEvent(Event event) {\r
- toolkit.dispose();\r
- }\r
- });\r
-\r
- font = (Font) resourceManager.get(FontDescriptor.createFrom("Arial", 14, SWT.NONE));\r
- smallFont = (Font) resourceManager.get(FontDescriptor.createFrom("Arial", 10, SWT.NONE));\r
- smallFont2 = (Font) resourceManager.get(FontDescriptor.createFrom("Arial", 8, SWT.NONE));\r
-\r
- create(body, site, context, support);\r
-\r
- }\r
-\r
- @Override\r
- public int hashCode() {\r
- return getClass().hashCode();\r
- }\r
-\r
- @Override\r
- public boolean equals(Object object) {\r
- if (this == object)\r
- return true;\r
- else if (object == null)\r
- return false;\r
- return getClass().equals(object.getClass());\r
- }\r
-\r
- @Override\r
- public String getPartName(ISelection forSelection) {\r
- return "Selection";\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.selectionview;
+
+import java.util.function.Consumer;
+
+import org.eclipse.jface.layout.GridDataFactory;
+import org.eclipse.jface.layout.GridLayoutFactory;
+import org.eclipse.jface.resource.FontDescriptor;
+import org.eclipse.jface.resource.JFaceResources;
+import org.eclipse.jface.resource.LocalResourceManager;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.custom.ScrolledComposite;
+import org.eclipse.swt.events.MouseAdapter;
+import org.eclipse.swt.events.MouseEvent;
+import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Listener;
+import org.eclipse.swt.widgets.Tree;
+import org.eclipse.ui.IWorkbenchSite;
+import org.eclipse.ui.forms.widgets.FormToolkit;
+import org.simantics.browsing.ui.swt.InputValidators;
+import org.simantics.browsing.ui.swt.widgets.GraphExplorerComposite;
+import org.simantics.browsing.ui.swt.widgets.Label;
+import org.simantics.browsing.ui.swt.widgets.StringPropertyModifier;
+import org.simantics.browsing.ui.swt.widgets.TrackedText;
+import org.simantics.browsing.ui.swt.widgets.VariableStringPropertyTextModifier;
+import org.simantics.browsing.ui.swt.widgets.impl.TextModifyListener;
+import org.simantics.browsing.ui.swt.widgets.impl.TrackedModifyEvent;
+import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.PossibleProperty;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.InputValidator;
+import org.simantics.db.layer0.variable.InputValidatorFactory;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.Variables;
+import org.simantics.db.management.ISessionContext;
+import org.simantics.layer0.Layer0;
+import org.simantics.utils.ui.ISelectionUtils;
+
+/*
+ *
+ * @Deprecated in favor of ModelledTabContributor
+ *
+ */
+abstract public class ConfigurationComposite extends PropertyTabContributorImpl {
+
+ protected FormToolkit toolkit;
+ protected LocalResourceManager resourceManager;
+ protected Font font;
+ protected Font smallFont;
+ protected Font smallFont2;
+
+ ScrolledComposite explorersScroll;
+ Composite explorers;
+
+ public class ScrollListener implements Listener {
+
+ public Control[] composites;
+
+ final public int minSize;
+
+ private boolean pending = false;
+
+ public ScrollListener(int minSize) {
+ this.minSize = minSize;
+ }
+
+ @Override
+ public void handleEvent(Event event) {
+ handleEvent();
+ }
+
+ public void handleEvent() {
+
+ if(pending) return;
+
+ pending = true;
+
+ Display.getCurrent().asyncExec(new Runnable() {
+
+ @Override
+ public void run() {
+ doHandleEvent();
+ }
+
+ });
+
+ }
+
+ public void doHandleEvent() {
+
+ if(explorers == null || explorers.isDisposed()) return;
+
+ pending = false;
+
+ Point o = explorers.getSize();
+ Point p = explorers.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
+ if(!o.equals(p)) {
+ explorers.setSize(p);
+ }
+
+ }
+
+ }
+
+ protected ScrollListener listener;
+
+ protected Composite createScroll(Composite body) {
+ return createScroll(body, 1);
+ }
+
+ protected Composite createScroll(Composite body, int minSize) {
+ return createScroll(body, minSize, 1);
+ }
+
+ protected Composite createScroll(Composite body, int minSize, int columnCount) {
+
+ listener = new ScrollListener(minSize);
+
+ explorersScroll = new ScrolledComposite(body, SWT.V_SCROLL | SWT.BORDER);
+ explorersScroll.setBackground(Display.getCurrent().getSystemColor(
+ SWT.COLOR_WHITE));
+ explorersScroll.setLayout(GridLayoutFactory.fillDefaults()
+ .margins(0, 0).spacing(0, 0).create());
+ explorersScroll.setExpandVertical(false);
+ explorersScroll.setExpandHorizontal(true);
+ GridDataFactory.fillDefaults().grab(true, true).span(2, 1)
+ .applyTo(explorersScroll);
+
+ explorers = new Composite(explorersScroll, SWT.NONE);
+ explorers.setBackground(Display.getCurrent().getSystemColor(
+ SWT.COLOR_WHITE));
+ // Make sure that exploders are visible
+ explorers.setSize(10, 300);
+ explorers.setLayout(GridLayoutFactory.fillDefaults().margins(0, 0).numColumns(columnCount)
+ .spacing(0, 0).create());
+ GridDataFactory.fillDefaults().grab(false, false).applyTo(explorers);
+
+ explorersScroll.setMinSize(100, 100);
+ explorersScroll.setContent(explorers);
+
+ return explorers;
+
+ }
+
+ protected void registerScrollExplorers(Control... composites) {
+
+ listener.composites = composites;
+ // listener.cache = new int[composites.length];
+
+ for (Control composite : composites) {
+ if (composite instanceof GraphExplorerComposite) {
+ ScrollListener listener = this.listener;
+ if (listener == null)
+ listener = this.listener;
+ Tree tree = ((GraphExplorerComposite) composite)
+ .getExplorerControl();
+ tree.addListener(SWT.SetData, listener);
+// tree.addListener(SWT.Resize, listener);
+// tree.addListener(SWT.Expand, listener);
+// tree.addListener(SWT.Collapse, listener);
+ }
+ }
+
+ }
+
+ protected Label createHeaderLabel(final Composite body,
+ final Composite headerComposite, final ISessionContext context,
+ final WidgetSupport support) {
+
+ final Label header = new Label(headerComposite, support, 0);
+ header.getWidget().addMouseListener(new MouseAdapter() {
+
+ @Override
+ public void mouseUp(MouseEvent e) {
+
+ final Display display = Display.getCurrent();
+ assert (display != null);
+
+ context.getSession().asyncRequest(new ReadRequest() {
+
+ @Override
+ public void run(ReadGraph graph) throws DatabaseException {
+
+ Object input = support.getInput();
+ if (input != WidgetSupport.NO_INPUT && input != null
+ && input instanceof ISelection) {
+
+ final Variable inputVariable = ISelectionUtils
+ .filterSingleSelection((ISelection) input,
+ Variable.class);
+ final Variable nameVariable = inputVariable
+ .getPossibleProperty(graph, Variables.NAME);
+ final String initial = nameVariable.getValue(graph,
+ Bindings.STRING);
+
+ //final InputValidator validator = nameVariable.getInterface(graph, InputValidator.class);
+
+ Layer0 L0 = Layer0.getInstance(graph);
+ final Resource inputResource = inputVariable.getRepresents(graph);
+ if(inputResource == null) return;
+ final Resource nameResource = graph.getPossibleObject(inputResource, L0.HasName);
+ if(nameResource == null) return;
+ final Resource validatorResource = graph.syncRequest(new PossibleProperty(nameResource, "HasInputValidator"));
+ if(validatorResource == null) return;
+
+
+ final InputValidatorFactory validatorFactory = graph.adapt(validatorResource, InputValidatorFactory.class);
+ final InputValidator validator = validatorFactory.create(graph, nameVariable);
+
+ if (initial != null && validator != null) {
+
+ if (display.isDisposed())
+ return;
+
+ display.asyncExec(new Runnable() {
+
+ @Override
+ public void run() {
+
+ GridDataFactory.fillDefaults()
+ .grab(true, false).span(1, 1)
+ .align(SWT.CENTER, SWT.CENTER)
+ .applyTo(header.getWidget());
+
+ header.getWidget().setVisible(false);
+
+ final Composite editor = new Composite(headerComposite, SWT.NONE);
+ editor.setLayout(GridLayoutFactory.fillDefaults()
+ .margins(0, 0).spacing(0, 0).create());
+ editor.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));
+
+
+ final TrackedText name = new TrackedText(
+ editor, support,
+ SWT.NONE);
+ name.setText(initial);
+ name.setInputValidator(InputValidators
+ .string(validator));
+ name.setFont(font);
+ name.addModifyListener(new VariableStringPropertyTextModifier(
+ "HasName"));
+ name.addModifyListener(new TextModifyListener() {
+
+ @Override
+ public void modifyText(
+ TrackedModifyEvent e) {
+
+ editor.dispose();
+ header.getWidget().setVisible(
+ true);
+ GridDataFactory
+ .fillDefaults()
+ .grab(true, false)
+ .span(2, 1)
+ .align(SWT.CENTER,
+ SWT.CENTER)
+ .applyTo(
+ header.getWidget());
+
+ }
+ });
+ GridDataFactory.fillDefaults()
+ .grab(true, false).span(1, 1)
+ .align(SWT.FILL, SWT.FILL)
+ .applyTo(name.getWidget());
+
+ name.getWidget().forceFocus();
+ name.startEdit(true);
+ editor.moveAbove(null);
+
+ final Label label = new Label(editor, support, SWT.NONE);
+ label.setFont(smallFont2);
+ label.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));
+ label.setForeground(Display.getCurrent().getSystemColor(SWT.COLOR_DARK_RED));
+ GridDataFactory.fillDefaults()
+ .grab(true, false).span(1, 1)
+ .align(SWT.FILL, SWT.FILL)
+ .applyTo(label.getWidget());
+
+ name.addValidationListener(new Consumer<String>() {
+
+ @Override
+ public void accept(String error) {
+ if(error != null) label.setText(error);
+ else label.setText("");
+ }
+
+ });
+
+ GridDataFactory.fillDefaults()
+ .grab(true, false).span(1, 1)
+ .align(SWT.FILL, SWT.FILL)
+ .applyTo(editor);
+ body.layout(true);
+ headerComposite.layout(true);
+
+ support.update(name);
+
+ }
+
+ });
+
+ }
+
+ }
+
+ }
+
+ });
+
+ }
+
+ });
+
+ header.setFont(font);
+ header.setBackground(Display.getCurrent().getSystemColor(
+ SWT.COLOR_WHITE));
+ GridDataFactory.fillDefaults().grab(true, false).span(2, 1)
+ .align(SWT.CENTER, SWT.CENTER).applyTo(header.getWidget());
+
+ return header;
+
+ }
+
+ protected Label createResourceHeaderLabel(final Composite body,
+ final Composite headerComposite, final ISessionContext context,
+ final WidgetSupport support) {
+
+ final Label header = new Label(headerComposite, support, 0);
+ header.getWidget().addMouseListener(new MouseAdapter() {
+
+ @Override
+ public void mouseUp(MouseEvent e) {
+
+ final Display display = Display.getCurrent();
+ assert (display != null);
+
+ context.getSession().asyncRequest(new ReadRequest() {
+
+ @Override
+ public void run(ReadGraph graph) throws DatabaseException {
+
+ Object input = support.getInput();
+ if (input != WidgetSupport.NO_INPUT && input != null
+ && input instanceof ISelection) {
+
+ Layer0 L0 = Layer0.getInstance(graph);
+
+ final Resource streamClass = ISelectionUtils
+ .filterSingleSelection((ISelection) input,
+ Resource.class);
+ // final Variable inputVariable =
+ // ISelectionUtils.filterSingleSelection((ISelection)input,
+ // Variable.class);
+ // final Variable nameVariable =
+ // inputVariable.getPossibleProperty(graph,
+ // Variables.NAME);
+ final String initial = graph.getRelatedValue(
+ streamClass, L0.HasName, Bindings.STRING);
+ // final InputValidator validator =
+ // nameVariable.getInterface(graph,
+ // InputValidator.class);
+ if (initial != null) {
+
+ if (display.isDisposed())
+ return;
+
+ display.asyncExec(new Runnable() {
+
+ @Override
+ public void run() {
+
+ GridDataFactory.fillDefaults()
+ .grab(true, false).span(1, 1)
+ .align(SWT.CENTER, SWT.CENTER)
+ .applyTo(header.getWidget());
+ header.getWidget().setVisible(false);
+
+ // header.getWidget().setVisible(false);
+ // header.getWidget().setText("");
+ // GridDataFactory.fillDefaults().grab(false,
+ // false).span(1, 1).align(SWT.CENTER,
+ // SWT.CENTER).applyTo(header.getWidget());
+
+ final TrackedText name = new TrackedText(
+ headerComposite, support,
+ SWT.NONE);
+ name.setText(initial);
+ name.setFont(font);
+ name.addModifyListener(new StringPropertyModifier(
+ context, Layer0.URIs.HasName));
+ name.addModifyListener(new TextModifyListener() {
+
+ @Override
+ public void modifyText(
+ TrackedModifyEvent e) {
+
+ name.getWidget().dispose();
+ header.getWidget().setVisible(
+ true);
+ GridDataFactory
+ .fillDefaults()
+ .grab(true, false)
+ .span(2, 1)
+ .align(SWT.CENTER,
+ SWT.CENTER)
+ .applyTo(
+ header.getWidget());
+
+ // createResourceHeaderLabel(body,
+ // headerComposite, context,
+ // support);
+
+ body.layout(true);
+ headerComposite.layout(true);
+
+ }
+ });
+
+ name.getWidget().forceFocus();
+ name.startEdit(true);
+ name.getWidget().moveAbove(null);
+
+ GridDataFactory.fillDefaults()
+ .grab(true, false).span(1, 1)
+ .align(SWT.FILL, SWT.FILL)
+ .applyTo(name.getWidget());
+ body.layout(true);
+ headerComposite.layout(true);
+
+ support.update(name);
+
+ }
+
+ });
+
+ }
+
+ }
+
+ }
+
+ });
+
+ }
+
+ });
+
+ header.setFont(font);
+ header.setBackground(Display.getCurrent().getSystemColor(
+ SWT.COLOR_WHITE));
+ GridDataFactory.fillDefaults().grab(true, false).span(2, 1)
+ .align(SWT.CENTER, SWT.CENTER).applyTo(header.getWidget());
+
+ return header;
+
+ }
+
+ protected Composite createHeaderComposite(Composite body) {
+ return createHeaderComposite(body, 2);
+
+ }
+
+ protected Composite createHeaderComposite(Composite body, int width) {
+
+ Composite headerComposite = new Composite(body, 0);
+ headerComposite.setBackground(body.getDisplay().getSystemColor(
+ SWT.COLOR_BLACK));
+ GridDataFactory.fillDefaults().span(2, 1).grab(true, false)
+ .applyTo(headerComposite);
+ GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(1)
+ .extendedMargins(2, 2, 2, 2).applyTo(headerComposite);
+
+ Composite headerComposite2 = new Composite(headerComposite, 0);
+ headerComposite2.setBackground(body.getDisplay().getSystemColor(
+ SWT.COLOR_WHITE));
+ GridDataFactory.fillDefaults().span(1, 1).grab(true, false)
+ .applyTo(headerComposite2);
+ GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(width)
+ .extendedMargins(3, 3, 3, 3).applyTo(headerComposite2);
+
+ return headerComposite2;
+
+ }
+
+ protected void create(Composite body, IWorkbenchSite site,
+ final ISessionContext context, WidgetSupport support) {
+
+ }
+
+ final public void createControls(Composite body, IWorkbenchSite site,
+ final ISessionContext context, WidgetSupport support) {
+
+ resourceManager = new LocalResourceManager(JFaceResources.getResources(), body);
+ toolkit = new FormToolkit(body.getDisplay());
+
+ body.addListener(SWT.Dispose, new Listener() {
+ @Override
+ public void handleEvent(Event event) {
+ toolkit.dispose();
+ }
+ });
+
+ font = (Font) resourceManager.get(FontDescriptor.createFrom("Arial", 14, SWT.NONE));
+ smallFont = (Font) resourceManager.get(FontDescriptor.createFrom("Arial", 10, SWT.NONE));
+ smallFont2 = (Font) resourceManager.get(FontDescriptor.createFrom("Arial", 8, SWT.NONE));
+
+ create(body, site, context, support);
+
+ }
+
+ @Override
+ public int hashCode() {
+ return getClass().hashCode();
+ }
+
+ @Override
+ public boolean equals(Object object) {
+ if (this == object)
+ return true;
+ else if (object == null)
+ return false;
+ return getClass().equals(object.getClass());
+ }
+
+ @Override
+ public String getPartName(ISelection forSelection) {
+ return "Selection";
+ }
+
+}
Code Review / simantics / platform.git / blobdiff