diff options
Diffstat (limited to 'target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/controls/FSTreeLabelProvider.java')
| -rw-r--r-- | target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/controls/FSTreeLabelProvider.java | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/controls/FSTreeLabelProvider.java b/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/controls/FSTreeLabelProvider.java deleted file mode 100644 index 6bd75bde5..000000000 --- a/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/controls/FSTreeLabelProvider.java +++ /dev/null @@ -1,181 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2011 Wind River Systems, Inc. and others. 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: - * Wind River Systems - initial API and implementation - *******************************************************************************/ -package org.eclipse.tm.te.tcf.filesystem.controls; - -import java.text.DecimalFormat; -import java.text.SimpleDateFormat; -import java.util.Date; - -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.viewers.ITableLabelProvider; -import org.eclipse.jface.viewers.LabelProvider; -import org.eclipse.jface.viewers.TreeViewer; -import org.eclipse.swt.graphics.Image; -import org.eclipse.tm.te.tcf.filesystem.activator.UIPlugin; -import org.eclipse.tm.te.tcf.filesystem.internal.ImageConsts; -import org.eclipse.tm.te.tcf.filesystem.model.FSTreeNode; -import org.eclipse.tm.te.ui.views.interfaces.IUIConstants; -import org.eclipse.ui.IEditorRegistry; -import org.eclipse.ui.ISharedImages; -import org.eclipse.ui.IViewPart; -import org.eclipse.ui.IWorkbench; -import org.eclipse.ui.IWorkbenchPage; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.navigator.CommonNavigator; - - -/** - * File system tree control label provider implementation. - */ -public class FSTreeLabelProvider extends LabelProvider implements ITableLabelProvider { - private IEditorRegistry editorRegistry = null; - - private static final SimpleDateFormat DATE_MODIFIED_FORMAT = new SimpleDateFormat("dd.MM.yyyy HH:mm"); //$NON-NLS-1$ - private static final DecimalFormat SIZE_FORMAT = new DecimalFormat(); - - // Reference to the parent tree viewer - private TreeViewer parentViewer; - - /** - * Constructor. - */ - public FSTreeLabelProvider() { - this(null); - } - - /** - * Constructor. - * - * @param viewer The tree viewer or <code>null</code>. - */ - public FSTreeLabelProvider(TreeViewer viewer) { - super(); - parentViewer = viewer; - } - - /** - * Returns the parent tree viewer instance. - * - * @return The parent tree viewer or <code>null</code>. - */ - public final TreeViewer getParentViewer() { - if (parentViewer == null) { - if (PlatformUI.getWorkbench() != null && PlatformUI.getWorkbench().getActiveWorkbenchWindow() != null - && PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage() != null) { - IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); - IViewPart part = page.findView(IUIConstants.ID_EXPLORER); - if (part instanceof CommonNavigator) { - parentViewer = ((CommonNavigator)part).getCommonViewer(); - } - } - } - return parentViewer; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object) - */ - @Override - public String getText(Object element) { - if (element instanceof FSTreeNode) { - return ((FSTreeNode)element).name; - } - return super.getText(element); - } - - /* (non-Javadoc) - * @see org.eclipse.jface.viewers.LabelProvider#getImage(java.lang.Object) - */ - @Override - public Image getImage(Object element) { - if (element != null) { - boolean isExpanded = getParentViewer().getExpandedState(element); - - if (element instanceof FSTreeNode) { - FSTreeNode node = (FSTreeNode)element; - if ("FSRootDirNode".equals(node.type)) {//$NON-NLS-1$ - return isExpanded ? UIPlugin.getImage(ImageConsts.ROOT_DRIVE_OPEN) : UIPlugin.getImage(ImageConsts.ROOT_DRIVE); - } else if ("FSDirNode".equals(node.type)) { //$NON-NLS-1$ - return isExpanded ? PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FOLDER) : UIPlugin.getImage(ImageConsts.FOLDER); - } else if ("FSFileNode".equals(node.type)) { //$NON-NLS-1$ - String key = node.name; - Image image = UIPlugin.getImage(key); - if (image == null) { - - ImageDescriptor descriptor = getEditorRegistry().getImageDescriptor(key); - if (descriptor == null) descriptor = getEditorRegistry().getSystemExternalEditorImageDescriptor(key); - if (descriptor != null) UIPlugin.getDefault().getImageRegistry().put(key, descriptor); - image = UIPlugin.getImage(key); - } - return image; - } - } - } - - return super.getImage(element); - } - - /** - * Returns the workbench's editor registry. - */ - private IEditorRegistry getEditorRegistry() { - if (editorRegistry == null) { - IWorkbench workbench = PlatformUI.getWorkbench(); - if (workbench != null) editorRegistry = workbench.getEditorRegistry(); - } - return editorRegistry; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int) - */ - @Override - public Image getColumnImage(Object element, int columnIndex) { - if (columnIndex == 0) return getImage(element); - return null; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, int) - */ - @Override - public String getColumnText(Object element, int columnIndex) { - if (columnIndex == 0) return getText(element); - - if (element instanceof FSTreeNode) { - FSTreeNode node = (FSTreeNode)element; - if (node.type != null && node.type.startsWith("FS")) { //$NON-NLS-1$ - // Pending nodes does not have column texts at all - if (node.type.endsWith("PendingNode")) return ""; //$NON-NLS-1$ //$NON-NLS-2$ - - boolean isDirNode = node.type.endsWith("DirNode"); //$NON-NLS-1$ - switch (columnIndex) { - case 1: - // Directory nodes does not have a size - if (!isDirNode) { - if (node.attr != null) { - return SIZE_FORMAT.format(node.attr.size / 1024) + " KB"; //$NON-NLS-1$ - } - } - break; - case 2: - if (node.attr != null) { - return DATE_MODIFIED_FORMAT.format(new Date(node.attr.mtime)); - } - break; - } - - } - } - - return ""; //$NON-NLS-1$ - } - -} |