diff options
Diffstat (limited to 'core/org.eclipse.cdt.ui/build/org/eclipse/cdt/ui/builder/internal/CBuildVariableDialog.java')
| -rw-r--r-- | core/org.eclipse.cdt.ui/build/org/eclipse/cdt/ui/builder/internal/CBuildVariableDialog.java | 297 |
1 files changed, 0 insertions, 297 deletions
diff --git a/core/org.eclipse.cdt.ui/build/org/eclipse/cdt/ui/builder/internal/CBuildVariableDialog.java b/core/org.eclipse.cdt.ui/build/org/eclipse/cdt/ui/builder/internal/CBuildVariableDialog.java deleted file mode 100644 index 186cf3f058d..00000000000 --- a/core/org.eclipse.cdt.ui/build/org/eclipse/cdt/ui/builder/internal/CBuildVariableDialog.java +++ /dev/null @@ -1,297 +0,0 @@ -/********************************************************************** - * Copyright (c) 2002,2003 Timesys Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * Timesys - Initial API and implementation - **********************************************************************/ - -package org.eclipse.cdt.ui.builder.internal; - -import java.io.File; -import java.io.FileFilter; -import java.util.HashMap; -import java.util.Iterator; -import java.util.Map; - -import org.eclipse.cdt.core.builder.BuilderPlugin; -import org.eclipse.cdt.core.builder.ICBuildVariablePoint; -import org.eclipse.cdt.core.builder.model.CBuildVariable; -import org.eclipse.cdt.core.builder.model.ICBuildVariable; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.jface.dialogs.Dialog; -import org.eclipse.jface.dialogs.IDialogConstants; -import org.eclipse.jface.viewers.DoubleClickEvent; -import org.eclipse.jface.viewers.IDoubleClickListener; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ITreeContentProvider; -import org.eclipse.jface.viewers.LabelProvider; -import org.eclipse.jface.viewers.StructuredSelection; -import org.eclipse.jface.viewers.TreeViewer; -import org.eclipse.jface.viewers.Viewer; -import org.eclipse.jface.viewers.ViewerSorter; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.graphics.Image; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Combo; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Event; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.ui.ISharedImages; -import org.eclipse.ui.PlatformUI; - -/** - * @author gene.sally - * - * This class displays the selection tool for library paths or libraries - * - */ -public class CBuildVariableDialog extends Dialog { - - private static final int DLG_WIDTH = 60; // for setting the height and width of the dialog - private static final int DLG_HEIGHT = 25; - - private Combo fBrowseHow; // combo control - private TreeViewer fTree; // tree view control - private String fTitle; // title for dialog - private Map fBuildVariables; - private ICBuildVariable fSelection; - - private class CNoFiles implements FileFilter { - public boolean accept(File file) { - return (file.isDirectory() && !file.getName().equals(".metadata")); - } - } - - private class FileLabelProvider extends LabelProvider { - - private final Image IMG_FOLDER= PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FOLDER); - private final Image IMG_FILE= PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FILE); - - public Image getImage(Object element) { - if (element instanceof File) { - File curr= (File) element; - if (curr.isDirectory()) { - return IMG_FOLDER; - } else { - return IMG_FILE; - } - } - return null; - } - - public String getText(Object element) { - if (element instanceof File) { - return ((File) element).getName(); - } - return super.getText(element); - } - } - - private class FileContentProvider implements ITreeContentProvider { - - private final Object[] EMPTY= new Object[0]; - - public Object[] getChildren(Object parentElement) { - if (parentElement instanceof File) { - File[] children = ((File) parentElement).listFiles(new CNoFiles()); - - if (children != null) { - return children; - } - } - return EMPTY; - } - - public Object getParent(Object element) { - if (element instanceof File) { - return ((File) element).getParentFile(); - } - return null; - } - - public boolean hasChildren(Object element) { - return getChildren(element).length > 0; - } - - public Object[] getElements(Object element) { - return getChildren(element); - } - - public void dispose() { - } - - public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { - } - - } - - private class CDoubleClickInTree implements IDoubleClickListener { - - public void doubleClick(DoubleClickEvent event) { - - ISelection selection; - - selection = fTree.getSelection(); - if (selection != null) { - updateSelection(); - getButton(OK).notifyListeners(SWT.Selection, new Event()); - } - - } - - } - - public CBuildVariableDialog(Shell parentShell, String title) { - super(parentShell); - fTitle = title; - fBuildVariables = getBuildVariables(); - } - - public ICBuildVariable getSelection() { - return fSelection; - } - - protected Control createContents(Composite parent) { - - super.createContents(parent); - - Composite composite = (Composite) getDialogArea(); - - GridLayout layout = new GridLayout(); - layout.marginHeight = 5; - layout.marginWidth = 5; - layout.numColumns = 2; - layout.makeColumnsEqualWidth = false; - composite.setLayout(layout); - - // row 1 - new Label(composite, SWT.NULL).setText(("Starting_Point_1")); //$NON-NLS-1$ - - fBrowseHow = new Combo(composite, SWT.LEFT | SWT.BORDER | SWT.READ_ONLY); - fBrowseHow.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.VERTICAL_ALIGN_BEGINNING | GridData.FILL_HORIZONTAL)); - - for (Iterator iter = fBuildVariables.entrySet().iterator(); iter.hasNext();) { - Map.Entry element = (Map.Entry) iter.next(); - String value = element.getValue().toString(); - fBrowseHow.add(value); - } - - fBrowseHow.setData(fBuildVariables); - fBrowseHow.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent sel) { - String strSelection = fBrowseHow.getText(); - if (strSelection != null && fTree != null) { - IPath path = expandBuildVar(strSelection); - if (path != null) { - fTree.setInput(path.toFile()); - CBuildVariableDialog.this.getButton(IDialogConstants.OK_ID).setEnabled(fTree.getTree().getItemCount() != 0); - } - } - } - } - - ); - fBrowseHow.select(0); - - // row 2 - fTree = new TreeViewer(composite, SWT.LEFT | SWT.BORDER | SWT.READ_ONLY); - GridData gdTree = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.VERTICAL_ALIGN_BEGINNING | GridData.FILL_BOTH); - gdTree.horizontalSpan = 2; - - gdTree.widthHint= convertWidthInCharsToPixels(DLG_WIDTH); - gdTree.heightHint= convertHeightInCharsToPixels(DLG_HEIGHT); - fTree.getControl().setLayoutData(gdTree); - fTree.setLabelProvider(new FileLabelProvider()); - fTree.setSorter(new ViewerSorter() {}); - fTree.setContentProvider(new FileContentProvider()); - - fTree.setInput(expandBuildVar((String) fBuildVariables.keySet().iterator().next())); - - fTree.addDoubleClickListener(new CDoubleClickInTree()); - - return composite; - } - - /** - * Method expandBuildVar. - * @param string - */ - private IPath expandBuildVar(String name) { - ICBuildVariable bv = (ICBuildVariable) fBuildVariables.get(name); - return new Path((null != bv) ? bv.getValue() : ""); - } - - - /** - * Method getBuildVariables. - * @return Map - */ - private Map getBuildVariables() { - Map vars = new HashMap(); - try { - Map providers = BuilderPlugin.getDefault().getBuildVariableProviders(); - for (Iterator iter = providers.entrySet().iterator(); iter.hasNext();) { - ICBuildVariablePoint expt = (ICBuildVariablePoint) iter.next(); - ICBuildVariable[] bv = expt.getProvider().getVariables(); - for (int i = 0; i < bv.length; i++) { - vars.put(bv[i].getFixed(), bv[i]); - } - } - } catch (CoreException e) { - vars.clear(); - } - return vars; - } - - /** - * @see org.eclipse.jface.dialogs.Dialog#okPressed() - */ - protected void okPressed() { - updateSelection(); - super.okPressed(); - } - - /** - * @see org.eclipse.jface.window.Window#configureShell(Shell) - */ - protected void configureShell(Shell newShell) { - super.configureShell(newShell); - newShell.setText(fTitle); - } - - private void updateSelection() { - - ISelection selection; // the current selection - - // store the result of the user selection - selection = fTree.getSelection(); - if (selection != null) { - File selectedPath = (File) ((StructuredSelection) selection).getFirstElement(); - if (selectedPath != null) { - String strCurrRoot = fBrowseHow.getText(); - IPath selPath = new Path(selectedPath.getAbsolutePath()); - ICBuildVariable bv = (ICBuildVariable) fBuildVariables.get(strCurrRoot); - IPath currPath = new Path((null != bv) ? bv.getValue() : ""); - int nMatchCount = currPath.matchingFirstSegments(selPath); - IPath delta = selPath.removeFirstSegments(nMatchCount); - delta = delta.setDevice(null); - fSelection = new CBuildVariable(delta.toString(), bv); - } - } - - } - - -} |