List of usage examples for org.eclipse.jface.viewers ITreeContentProvider ITreeContentProvider
ITreeContentProvider
From source file:ca.uvic.chisel.javasketch.ui.internal.wizards.ExportTraceWizardPage1.java
License:Open Source License
/** * @param page//from w w w. j ava 2s .c om * @return */ private Control createTraceArea(Composite page) { Group traceGroup = new Group(page, SWT.NONE); traceGroup.setLayout(new GridLayout()); traceGroup.setText("Threads To Export"); threadViewer = new CheckboxTreeViewer(traceGroup); threadViewer.setContentProvider(new ITreeContentProvider() { @Override public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } @Override public void dispose() { } @Override public Object[] getElements(Object inputElement) { return getChildren(inputElement); } @Override public boolean hasChildren(Object element) { return (element instanceof ExportTraceWizardPage1 || element instanceof ITrace); } @Override public Object getParent(Object element) { if (element instanceof ITrace) { return ExportTraceWizardPage1.this; } else if (element instanceof IThread) { return ((IThread) element).getTrace(); } return null; } @Override public Object[] getChildren(Object parentElement) { if (parentElement instanceof ExportTraceWizardPage1) { IProgramSketch[] sketches = SketchPlugin.getDefault().getStoredSketches(); ITrace[] traces = new ITrace[sketches.length]; for (int i = 0; i < sketches.length; i++) { traces[i] = sketches[i].getTraceData(); } return traces; } else if (parentElement instanceof ITrace) { return ((ITrace) parentElement).getThreads().toArray(); } return new Object[0]; } }); threadViewer.setLabelProvider(new WorkbenchLabelProvider()); threadViewer.setInput(this); threadViewer.addCheckStateListener(new ICheckStateListener() { @Override public void checkStateChanged(CheckStateChangedEvent event) { boolean checked = event.getChecked(); ITraceModel element = (ITraceModel) event.getElement(); updateCheckedState(checked, element); } }); threadViewer.setSorter(new ViewerSorter() { /* (non-Javadoc) * @see org.eclipse.jface.viewers.ViewerComparator#compare(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object) */ @Override public int compare(Viewer viewer, Object e1, Object e2) { TreeViewer tv = (TreeViewer) viewer; String s1 = ((ILabelProvider) tv.getLabelProvider()).getText(e1); String s2 = ((ILabelProvider) tv.getLabelProvider()).getText(e2); return s1.compareTo(s2); } }); threadViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); //set the trace ITrace trace = ((ExportTraceWizard) getWizard()).getTrace(); if (trace == null) { String traceID = getDialogSettings().get("trace"); //try to get it from saved information String[] threads = getDialogSettings().getArray("threads"); if (traceID != null) { IProgramSketch sketch = SketchPlugin.getDefault().getSketch(traceID); if (sketch != null) { trace = sketch.getTraceData(); if (trace != null) { this.trace = trace; if (threads != null && threads.length > 0) { for (int i = 0; i < threads.length; i++) { ITraceModelProxy proxy = trace.getElement(threads[i]); ITraceModel element = proxy.getElement(); if (element != null) { threadViewer.setChecked(element, true); updateCheckedState(true, element); } } } else { threadViewer.setChecked(trace, true); updateCheckedState(true, trace); } } } } } else { this.trace = trace; threadViewer.setChecked(trace, true); updateCheckedState(true, trace); } return traceGroup; }
From source file:cc.warlock.rcp.prefs.ScriptingPreferencePage.java
License:Open Source License
@Override protected Control createContents(Composite parent) { Composite main = new Composite(parent, SWT.NONE); main.setLayout(new GridLayout(3, false)); new Label(main, SWT.NONE); Group dirGroup = new Group(main, SWT.NONE); GridData data = new GridData(SWT.FILL, SWT.FILL, true, true); data.horizontalSpan = 3;/*from ww w .j a v a 2s .co m*/ dirGroup.setText("Script Directories"); dirGroup.setLayout(new GridLayout(2, false)); dirGroup.setLayoutData(data); scriptDirectories = new TreeViewer(dirGroup, SWT.BORDER | SWT.SINGLE | SWT.H_SCROLL); scriptDirectories.getTree().setLayoutData(new GridData(GridData.BEGINNING, GridData.FILL, true, true)); scriptDirectories.setContentProvider(new ITreeContentProvider() { public void dispose() { } public Object[] getChildren(Object parentElement) { return new Object[0]; } public Object[] getElements(Object inputElement) { return ((Collection<?>) inputElement).toArray(); } public Object getParent(Object element) { return null; } public boolean hasChildren(Object element) { return false; } public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } }); scriptDirectories.setLabelProvider(new ILabelProvider() { public void addListener(ILabelProviderListener listener) { } public void dispose() { } public Image getImage(Object element) { return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FOLDER); } public String getText(Object element) { return ((DirectorySetting) element).getDirectory().getAbsolutePath(); } public boolean isLabelProperty(Object element, String property) { return true; } public void removeListener(ILabelProviderListener listener) { } }); scriptDirectories.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { boolean empty = scriptDirectories.getSelection().isEmpty(); removeScriptDir.setEnabled(!empty); /*moveUp.setEnabled(!empty); moveDown.setEnabled(!empty);*/ } }); scriptDirectories.getTree().setLinesVisible(false); scriptDirectories.getTree().setSize(300, scriptDirectories.getTree().getSize().y); Composite dirButtonsComposite = new Composite(dirGroup, SWT.NONE); dirButtonsComposite.setLayout(new FillLayout(SWT.VERTICAL)); dirButtonsComposite.setLayoutData(new GridData(GridData.CENTER, GridData.BEGINNING, false, false)); addScriptDir = new Button(dirButtonsComposite, SWT.PUSH); addScriptDir.setText("Add Directory.."); // addScriptDir.setLayoutData(new GridData(GridData.CENTER, GridData.CENTER, true, false)); addScriptDir.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { addDirectoryClicked(); } }); removeScriptDir = new Button(dirButtonsComposite, SWT.PUSH); removeScriptDir.setText("Remove Directory"); removeScriptDir.setEnabled(false); // removeScriptDir.setLayoutData(new GridData(GridData.CENTER, GridData.CENTER, true, false)); removeScriptDir.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { removeDirectoryClicked(); } }); /* moveUp = new Button(dirButtonsComposite, SWT.PUSH); moveUp.setText("Move Up"); moveUp.setEnabled(false); // moveUp.setLayoutData(new GridData(GridData.CENTER, GridData.CENTER, true, true)); moveUp.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { moveUpClicked(); } }); moveDown = new Button(dirButtonsComposite, SWT.PUSH); moveDown.setText("Move Down"); moveDown.setEnabled(false); // moveDown.setLayoutData(new GridData(GridData.CENTER, GridData.CENTER, true, false)); moveDown.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { moveDownClicked(); } }); */ //scriptPrefix.setText(ScriptConfiguration.instance().getScriptPrefix()); refreshView(); return main; }
From source file:cc.warlock.rcp.stormfront.ui.prefs.AccountsPreferencePage.java
License:Open Source License
protected TreeViewer createAccountViewer(Composite parent) { final TreeViewer viewer = new TreeViewer(parent, SWT.BORDER | SWT.SINGLE | SWT.H_SCROLL); viewer.getTree().setLayoutData(new GridData(GridData.BEGINNING, GridData.FILL, true, true)); viewer.setContentProvider(new ITreeContentProvider() { public void dispose() { }/*from w w w . j ava2 s . co m*/ public Object[] getChildren(Object parentElement) { if (parentElement instanceof Account) { return ((Account) parentElement).getProfiles().toArray(); } return new Object[0]; } public Object[] getElements(Object inputElement) { if (inputElement instanceof Collection<?>) { return ((Collection<?>) inputElement).toArray(); } else if (inputElement instanceof Object[]) { return (Object[]) inputElement; } else { return new Object[] { inputElement }; } } public Object getParent(Object element) { if (element instanceof ProfileSetting) { return AccountProvider.getInstance().getAccountByProfile((ProfileSetting) element); } return null; } public boolean hasChildren(Object element) { if (element instanceof Account) { return ((Account) element).getProfiles().size() > 0; } return false; } public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } }); viewer.setLabelProvider(new ILabelProvider() { public void addListener(ILabelProviderListener listener) { } public void dispose() { } public Image getImage(Object element) { if (element instanceof ProfileSetting) return WarlockSharedImages.getImage(WarlockSharedImages.IMG_CHARACTER); return null; } public String getText(Object element) { if (element instanceof Account) { return ((Account) element).getAccountName(); } else if (element instanceof ProfileSetting) { ProfileSetting profile = (ProfileSetting) element; return profile.getGameName() + " - " + profile.getCharacterName(); } return ""; } public boolean isLabelProperty(Object element, String property) { return true; } public void removeListener(ILabelProviderListener listener) { } }); viewer.addFilter(new ViewerFilter() { public boolean select(Viewer viewer, Object parentElement, Object element) { if (element instanceof Account) { Account account = (Account) element; if (removedAccounts.contains(account)) return false; } else if (element instanceof ProfileSetting) { ProfileSetting profile = (ProfileSetting) element; if (removedProfiles.containsKey(profile)) return false; } return true; } }); viewer.getTree().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); viewer.getTree().setLinesVisible(true); viewer.getTree().setSize(300, viewer.getTree().getSize().y); viewer.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { IStructuredSelection selection = (IStructuredSelection) event.getSelection(); if (selection.getFirstElement() instanceof Account) { accountSelected((Account) selection.getFirstElement()); } else if (selection.getFirstElement() instanceof ProfileSetting) { profileSelected((ProfileSetting) selection.getFirstElement()); } } }); return viewer; }
From source file:ccw.editors.outline.ClojureOutlinePage.java
License:Open Source License
@Override public void createControl(Composite parent) { super.createControl(parent); treeViewer = getTreeViewer();//from w w w . ja va 2s . co m treeViewer.setContentProvider(new ITreeContentProvider() { public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } public void dispose() { } public Object[] getElements(Object input) { return ((List<?>) input).toArray(); } public boolean hasChildren(Object arg0) { return false; } public Object getParent(Object arg0) { return null; } public Object[] getChildren(Object arg0) { // TODO: handle children? Granularity, Bindings? return null; } }); treeViewer.setLabelProvider(new DelegatingStyledCellLabelProvider(new OutlineLabelProvider())); treeViewer.addSelectionChangedListener(this); treeViewer.setInput(forms); treeSelectionChangedListener = new TreeSelectionChangedListener(); treeViewer.addSelectionChangedListener(treeSelectionChangedListener); IPostSelectionProvider selectionProvider = (IPostSelectionProvider) editor.getSelectionProvider(); editorSelectionChangedListener = new EditorSelectionChangedListener(treeViewer); selectionProvider.addPostSelectionChangedListener(editorSelectionChangedListener); ISelection selection = selectionProvider.getSelection(); selectInOutline(selection); registerToolbarActions(); }
From source file:ch.elexis.core.ui.preferences.inputs.ACLPreferenceTree.java
License:Open Source License
public ACLPreferenceTree(Composite parent, ACE... acl) { super(parent, SWT.NONE); acls = new Tree<ACE>(null, null); for (ACE s : acl) { Tree<ACE> mine = acls.find(s, true); if (mine == null) { Tree<ACE> parentTree = findParent(s); if (parentTree != null) { new Tree<ACE>(parentTree, s); } else { log.error("Could not find parent ACE " + s.getName()); }//from w ww. ja v a2 s . c o m } } setLayout(new GridLayout()); setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); tv = new TreeViewer(this); tv.setContentProvider(new ITreeContentProvider() { public Object[] getChildren(Object parentElement) { Tree tree = (Tree) parentElement; return tree.getChildren().toArray(); } public Object getParent(Object element) { return ((Tree) element).getParent(); } public boolean hasChildren(Object element) { Tree tree = (Tree) element; return tree.hasChildren(); } public Object[] getElements(Object inputElement) { return acls.getChildren().toArray(); } public void dispose() { // TODO Auto-generated method stub } public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { // TODO Auto-generated method stub } }); tv.setLabelProvider(new LabelProvider() { @Override public String getText(Object element) { return (String) ((Tree<ACE>) element).contents.getLocalizedName(); } }); tv.getControl().setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); Composite cBottom = new Composite(this, SWT.NONE); cBottom.setLayoutData(SWTHelper.getFillGridData(1, true, 1, false)); cBottom.setLayout(new GridLayout(2, true)); new Label(cBottom, SWT.NONE).setText(StringConstants.ROLES_DEFAULT); new Label(cBottom, SWT.NONE).setText(StringConstants.ROLE_USERS); lbGroups = new org.eclipse.swt.widgets.List(cBottom, SWT.MULTI | SWT.V_SCROLL); lbUsers = new org.eclipse.swt.widgets.List(cBottom, SWT.MULTI | SWT.V_SCROLL); lbUsers.setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); lbGroups.setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); lUsers = Hub.getUserList(); for (Anwender an : lUsers) { lbUsers.add(an.getLabel()); } // List<String> lGroups = CoreHub.acl.getGroups(); // for (String s : lGroups) { // lbGroups.add(s); // } tv.addSelectionChangedListener(new ISelectionChangedListener() { /** * if the user selects an ACL from the TreeViewer, we want to select users and groups * that are granted this acl in the lbGroups and lbUsers ListBoxes */ public void selectionChanged(SelectionChangedEvent event) { IStructuredSelection sel = (IStructuredSelection) event.getSelection(); lbGroups.deselectAll(); lbUsers.deselectAll(); // if (!sel.isEmpty()) { // Tree<ACE> acl = (Tree<ACE>) sel.getFirstElement(); // ACE right = acl.contents; // List<String> grps = CoreHub.acl.groupsForGrant(right); // List<Anwender> users = CoreHub.acl.usersForGrant(right); // for (String g : grps) { // int idx = StringTool.getIndex(lbGroups.getItems(), g); // if (idx != -1) { // lbGroups.select(idx); // } // } // for (Anwender an : users) { // int idx = StringTool.getIndex(lbUsers.getItems(), an.getLabel()); // if (idx != -1) { // lbUsers.select(idx); // } // } // } } }); lbGroups.addSelectionListener(new SelectionAdapter() { @SuppressWarnings("unchecked") public void widgetSelected(SelectionEvent arg0) { IStructuredSelection sel = (IStructuredSelection) tv.getSelection(); if (!sel.isEmpty()) { Tree<ACE> acl = (Tree<ACE>) sel.getFirstElement(); ACE right = acl.contents; String[] gsel = lbGroups.getSelection(); for (String g : lbGroups.getItems()) { // CoreHub.acl.revoke(g, right); } for (String g : gsel) { CoreHub.acl.grant(g, right); } } } }); lbUsers.addSelectionListener(new SelectionAdapter() { @SuppressWarnings("unchecked") public void widgetSelected(SelectionEvent arg0) { IStructuredSelection sel = (IStructuredSelection) tv.getSelection(); if (!sel.isEmpty()) { Tree<ACE> acl = (Tree<ACE>) sel.getFirstElement(); ACE right = acl.contents; int[] uSel = lbUsers.getSelectionIndices(); for (Anwender an : lUsers) { // CoreHub.acl.revoke(an, right); } for (int i : uSel) { // CoreHub.acl.grant(lUsers.get(i), right); } } } }); tv.setSorter(new ViewerSorter() { @SuppressWarnings("unchecked") @Override public int compare(Viewer viewer, Object e1, Object e2) { Tree<ACE> t1 = (Tree<ACE>) e1; Tree<ACE> t2 = (Tree<ACE>) e2; return t1.contents.getLocalizedName().compareToIgnoreCase(t2.contents.getLocalizedName()); } }); tv.setInput(this); }
From source file:ch.elexis.core.ui.views.rechnung.VerrDetailDialog.java
License:Open Source License
@Override protected Control createDialogArea(Composite parent) { Composite ret = new Composite(parent, SWT.NONE); ret.setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); ret.setLayout(new FillLayout()); TreeViewer tv = new TreeViewer(ret, SWT.V_SCROLL); tv.setContentProvider(new ITreeContentProvider() { public Object[] getChildren(Object parentElement) { Tree[] ret = (Tree[]) ((Tree) parentElement).getChildren().toArray(new Tree[0]); Arrays.sort(ret, new Comparator<Tree>() { public int compare(Tree t1, Tree t2) { if (t1.contents instanceof Konsultation) { Konsultation k1 = (Konsultation) t1.contents; return k1.compareTo((Konsultation) t2.contents); }//from w w w . j a v a2s . c o m return 0; } }); return ret; } public Object getParent(Object element) { return ((Tree) element).getParent(); } public boolean hasChildren(Object element) { return ((Tree) element).hasChildren(); } public Object[] getElements(Object inputElement) { Tree[] ret = (Tree[]) tree.getChildren().toArray(new Tree[0]); return ret; } public void dispose() { } public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } }); tv.setLabelProvider(new LabelProvider() { @Override public String getText(Object element) { Object o = ((Tree) element).contents; if (o instanceof Fall) { Fall f = (Fall) o; Money sum = new Money(); List<Konsultation> list = faelle.get(f); if (list != null) { for (Konsultation k : list) { sum.addMoney(calcKons(k)); } } return f.getLabel() + " - " + sum.getAmountAsString(); //$NON-NLS-1$ } else if (o instanceof Konsultation) { Konsultation k = (Konsultation) o; return k.getLabel() + " - " + calcKons(k).getAmountAsString(); //$NON-NLS-1$ } return super.getText(element); } }); tv.setInput(this); return ret; }
From source file:ch.elexis.preferences.inputs.ACLPreferenceTree.java
License:Open Source License
public ACLPreferenceTree(Composite parent, ACE... acl) { super(parent, SWT.NONE); acls = new Tree<ACE>(null, null); for (ACE s : acl) { Tree<ACE> mine = acls.find(s, true); if (mine == null) { Tree<ACE> parentTree = findParent(s); if (parentTree != null) { new Tree<ACE>(parentTree, s); } else { Hub.log.log("Could not find parent ACE " + s.getName(), Log.ERRORS); }/* w w w. j a v a 2s . c o m*/ } } setLayout(new GridLayout()); setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); tv = new TreeViewer(this); tv.setContentProvider(new ITreeContentProvider() { public Object[] getChildren(Object parentElement) { Tree tree = (Tree) parentElement; return tree.getChildren().toArray(); } public Object getParent(Object element) { return ((Tree) element).getParent(); } public boolean hasChildren(Object element) { Tree tree = (Tree) element; return tree.hasChildren(); } public Object[] getElements(Object inputElement) { return acls.getChildren().toArray(); } public void dispose() { // TODO Auto-generated method stub } public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { // TODO Auto-generated method stub } }); tv.setLabelProvider(new LabelProvider() { @Override public String getText(Object element) { return (String) ((Tree<ACE>) element).contents.getLocalizedName(); } }); tv.getControl().setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); Composite cBottom = new Composite(this, SWT.NONE); cBottom.setLayoutData(SWTHelper.getFillGridData(1, true, 1, false)); cBottom.setLayout(new GridLayout(2, true)); new Label(cBottom, SWT.NONE).setText(StringConstants.ROLES_DEFAULT); new Label(cBottom, SWT.NONE).setText(StringConstants.ROLE_USERS); lbGroups = new org.eclipse.swt.widgets.List(cBottom, SWT.MULTI | SWT.V_SCROLL); lbUsers = new org.eclipse.swt.widgets.List(cBottom, SWT.MULTI | SWT.V_SCROLL); lbUsers.setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); lbGroups.setLayoutData(SWTHelper.getFillGridData(1, true, 1, true)); lUsers = Hub.getUserList(); for (Anwender an : lUsers) { lbUsers.add(an.getLabel()); } List<String> lGroups = Hub.acl.getGroups(); for (String s : lGroups) { lbGroups.add(s); } tv.addSelectionChangedListener(new ISelectionChangedListener() { /** * if the user selects an ACL from the TreeViewer, we want to select users and groups * that are granted this acl in the lbGroups and lbUsers ListBoxes */ public void selectionChanged(SelectionChangedEvent event) { IStructuredSelection sel = (IStructuredSelection) event.getSelection(); lbGroups.deselectAll(); lbUsers.deselectAll(); if (!sel.isEmpty()) { Tree<ACE> acl = (Tree<ACE>) sel.getFirstElement(); ACE right = acl.contents; List<String> grps = Hub.acl.groupsForGrant(right); List<Anwender> users = Hub.acl.usersForGrant(right); for (String g : grps) { int idx = StringTool.getIndex(lbGroups.getItems(), g); if (idx != -1) { lbGroups.select(idx); } } for (Anwender an : users) { int idx = StringTool.getIndex(lbUsers.getItems(), an.getLabel()); if (idx != -1) { lbUsers.select(idx); } } } } }); lbGroups.addSelectionListener(new SelectionAdapter() { @SuppressWarnings("unchecked") public void widgetSelected(SelectionEvent arg0) { IStructuredSelection sel = (IStructuredSelection) tv.getSelection(); if (!sel.isEmpty()) { Tree<ACE> acl = (Tree<ACE>) sel.getFirstElement(); ACE right = acl.contents; String[] gsel = lbGroups.getSelection(); for (String g : lbGroups.getItems()) { Hub.acl.revoke(g, right); } for (String g : gsel) { Hub.acl.grant(g, right); } } } }); lbUsers.addSelectionListener(new SelectionAdapter() { @SuppressWarnings("unchecked") public void widgetSelected(SelectionEvent arg0) { IStructuredSelection sel = (IStructuredSelection) tv.getSelection(); if (!sel.isEmpty()) { Tree<ACE> acl = (Tree<ACE>) sel.getFirstElement(); ACE right = acl.contents; int[] uSel = lbUsers.getSelectionIndices(); for (Anwender an : lUsers) { Hub.acl.revoke(an, right); } for (int i : uSel) { Hub.acl.grant(lUsers.get(i), right); } } } }); tv.setSorter(new ViewerSorter() { @SuppressWarnings("unchecked") @Override public int compare(Viewer viewer, Object e1, Object e2) { Tree<ACE> t1 = (Tree<ACE>) e1; Tree<ACE> t2 = (Tree<ACE>) e2; return t1.contents.getLocalizedName().compareToIgnoreCase(t2.contents.getLocalizedName()); } }); tv.setInput(this); }
From source file:com.alibaba.antx.config.gui.MainWindow.java
License:Open Source License
/** * Create contents of the application window * /*from ww w . j a v a2s . c o m*/ * @param parent */ protected Control createContents(Composite parent) { SashForm sashForm = new SashForm(parent, SWT.HORIZONTAL); Composite leftPane = new Composite(sashForm, SWT.BORDER); Composite rightPane = new Composite(sashForm, SWT.BORDER); leftPane.setLayout(new GridLayout()); rightPane.setLayout(new GridLayout()); TreeViewer entriesViewer = new TreeViewer(leftPane, SWT.BORDER); entriesViewer.getControl().setLayoutData(new GridData(GridData.FILL_BOTH)); entriesViewer.setContentProvider(new ITreeContentProvider() { public Object[] getChildren(Object parentElement) { if (parentElement instanceof List) { List entriesList = (List) parentElement; return (ConfigEntry[]) entriesList.toArray(new ConfigEntry[entriesList.size()]); } return null; } public Object getParent(Object element) { return null; } public boolean hasChildren(Object element) { return false; } public Object[] getElements(Object inputElement) { if (inputElement instanceof List) { List entriesList = (List) inputElement; return (ConfigEntry[]) entriesList.toArray(new ConfigEntry[entriesList.size()]); } return null; } public void dispose() { } public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } }); gui.scan(); entriesViewer.setInput(gui.getEntries()); return sashForm; }
From source file:com.amalto.workbench.editors.MenuMainPage.java
License:Open Source License
@Override protected void createCharacteristicsContent(FormToolkit toolkit, Composite mainComposite) { try {/*from w ww.j a v a 2 s .c o m*/ // description Label descriptionLabel = toolkit.createLabel(mainComposite, Messages.MenuMainPage_Description, SWT.NULL); descriptionLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, true, 1, 1)); descriptionText = toolkit.createText(mainComposite, "", SWT.BORDER);//$NON-NLS-1$ descriptionText.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); ((GridData) descriptionText.getLayoutData()).minimumHeight = 30; descriptionText.addModifyListener(new ModifyListener() { public void modifyText(ModifyEvent e) { if (refreshing) { return; } markDirtyWithoutCommit(); } }); // Util.createCompDropTarget(descriptionText); // make the Page window a DropTarget - we need to dispose it windowTarget = new DropTarget(this.getPartControl(), DND.DROP_MOVE); windowTarget.setTransfer(new Transfer[] { TextTransfer.getInstance() }); windowTarget.addDropListener(new DCDropTargetListener()); Composite composite = toolkit.createComposite(mainComposite, SWT.BORDER); composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1)); composite.setLayout(new GridLayout(1, false)); menuTree = new TreeViewer(composite, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL); menuTree.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); ((GridData) menuTree.getControl().getLayoutData()).heightHint = 150; menuTree.setContentProvider(new ITreeContentProvider() { public void dispose() { } public Object[] getChildren(Object parentElement) { if (parentElement instanceof TreeEntry) { WSMenuEntry wsEntry = ((TreeEntry) parentElement).getWSMenuEntry(); if (wsEntry.getSubMenus() != null) { TreeEntry[] children = new TreeEntry[wsEntry.getSubMenus().size()]; for (int i = 0; i < wsEntry.getSubMenus().size(); i++) { children[i] = new TreeEntry((TreeEntry) parentElement, wsEntry.getSubMenus().get(i)); } return children; } return null; } if (parentElement instanceof WSMenu) { // the root java.util.List<WSMenuEntry> menuEntries = ((WSMenu) parentElement).getMenuEntries(); if (menuEntries != null) { TreeEntry[] children = new TreeEntry[menuEntries.size()]; for (int i = 0; i < menuEntries.size(); i++) { children[i] = new TreeEntry(null, menuEntries.get(i)); } return children; } return null; } return null; // ??!!? } public Object[] getElements(Object inputElement) { return getChildren(inputElement); } public Object getParent(Object element) { return null; } public boolean hasChildren(Object element) { return ((getChildren(element) == null) || (getChildren(element).length > 0)); } public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } }); menuTree.setLabelProvider(new LabelProvider() { @Override public String getText(Object element) { WSMenuEntry wsMenuEntry = ((TreeEntry) element).getWSMenuEntry(); StringBuffer label = new StringBuffer(wsMenuEntry.getId() + " - ");//$NON-NLS-1$ for (WSMenuMenuEntriesDescriptions description : wsMenuEntry.getDescriptions()) { label.append("[").append(description.getLanguage()).append(": ")//$NON-NLS-1$//$NON-NLS-2$ .append(description.getLabel()).append("] ");//$NON-NLS-1$ } if (label.length() > 200) { return label.substring(0, 197) + "..."; //$NON-NLS-1$ } return label.toString(); } @Override public Image getImage(Object element) { return ImageCache.getCreatedImage(EImage.MENU.getPath()); } }); menuTreeMgr = new MenuManager(); menuTreeMgr.setRemoveAllWhenShown(true); menuTreeMgr.addMenuListener(new IMenuListener() { public void menuAboutToShow(IMenuManager manager) { IStructuredSelection selection = ((IStructuredSelection) menuTree.getSelection()); if ((selection == null) || (selection.getFirstElement() == null)) { manager.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS)); return; } // TreeEntry entry = (TreeEntry)selection.getFirstElement(); menuTreeMgr.add(new TreeEntryEditAction(menuTree)); menuTreeMgr.add(new TreeEntryAddAction(menuTree, LOCATION_BEFORE)); menuTreeMgr.add(new TreeEntryAddAction(menuTree, LOCATION_AFTER)); menuTreeMgr.add(new TreeEntryAddAction(menuTree, LOCATION_UNDER)); menuTreeMgr.add(new TreeEntryDeleteAction(menuTree)); menuTreeMgr.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS)); } }); menuTree.addDoubleClickListener(new IDoubleClickListener() { public void doubleClick(DoubleClickEvent event) { (new TreeEntryEditAction(menuTree)).run(); } }); Menu menu = menuTreeMgr.createContextMenu(menuTree.getControl()); menuTree.getControl().setMenu(menu); getSite().registerContextMenu(menuTreeMgr, menuTree); refreshData(); } catch (Exception e) { log.error(e.getMessage(), e); } }
From source file:com.amazonaws.eclipse.elasticbeanstalk.server.ui.configEditor.EventLogEditorSection.java
License:Open Source License
private void createEventsTable(Composite parent) { Composite composite = new Composite(parent, SWT.NONE); TreeColumnLayout treeColumnLayout = new TreeColumnLayout(); composite.setLayout(treeColumnLayout); int style = SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER | SWT.MULTI; viewer = new TreeViewer(composite, style); viewer.getTree().setLinesVisible(true); viewer.getTree().setHeaderVisible(true); addContextMenu();/*w ww . j a v a 2 s . com*/ newColumn("Message", 75); newColumn("Version", 10); newColumn("Date", 15); viewer.setContentProvider(new ITreeContentProvider() { private List<EventDescription> events; @SuppressWarnings("unchecked") public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { if (newInput == null) events = new ArrayList<EventDescription>(); else events = (List<EventDescription>) newInput; } public void dispose() { } public Object[] getElements(Object inputElement) { return events.toArray(); } public Object[] getChildren(Object parentElement) { return new Object[0]; } public Object getParent(Object element) { return null; } public boolean hasChildren(Object element) { return false; } }); viewer.setLabelProvider(new ITableLabelProvider() { public void removeListener(ILabelProviderListener listener) { } public boolean isLabelProperty(Object element, String property) { return false; } public void dispose() { } public void addListener(ILabelProviderListener listener) { } public String getColumnText(Object element, int columnIndex) { EventDescription event = (EventDescription) element; switch (columnIndex) { case 0: return event.getMessage(); case 1: return event.getVersionLabel(); case 2: return event.getEventDate().toString(); default: return ""; } } public Image getColumnImage(Object element, int columnIndex) { if (element == null) return null; if (columnIndex != 0) return null; EventSeverity eventSeverity = null; try { EventDescription event = (EventDescription) element; eventSeverity = EventSeverity.fromValue(event.getSeverity()); } catch (IllegalArgumentException e) { return null; } switch (eventSeverity) { case ERROR: case FATAL: return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJS_ERROR_TSK); case WARN: return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJS_WARN_TSK); case INFO: case DEBUG: case TRACE: return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJS_INFO_TSK); } return null; } }); }