diff options
Diffstat (limited to 'plugins/org.eclipse.wst.common.ui/src/org/eclipse/wst/common/ui/internal/viewers/SelectMultiFilePage.java')
| -rw-r--r-- | plugins/org.eclipse.wst.common.ui/src/org/eclipse/wst/common/ui/internal/viewers/SelectMultiFilePage.java | 388 |
1 files changed, 0 insertions, 388 deletions
diff --git a/plugins/org.eclipse.wst.common.ui/src/org/eclipse/wst/common/ui/internal/viewers/SelectMultiFilePage.java b/plugins/org.eclipse.wst.common.ui/src/org/eclipse/wst/common/ui/internal/viewers/SelectMultiFilePage.java deleted file mode 100644 index d8a9083eb..000000000 --- a/plugins/org.eclipse.wst.common.ui/src/org/eclipse/wst/common/ui/internal/viewers/SelectMultiFilePage.java +++ /dev/null @@ -1,388 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation 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: - * IBM Corporation - Initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - *******************************************************************************/ -package org.eclipse.wst.common.ui.internal.viewers; - -import java.util.*; -import org.eclipse.jface.viewers.*; -import org.eclipse.jface.wizard.*; -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.widgets.List; -import org.eclipse.core.resources.*; -import org.eclipse.ui.*; -import org.eclipse.ui.model.*; -import org.eclipse.ui.wizards.datatransfer.*; -import org.eclipse.wst.common.ui.internal.Messages; - - -// Page to specify the source files -public class SelectMultiFilePage extends WizardPage { - IWorkbench workbench; - IStructuredSelection selection; - boolean isFileMandatory; - TreeViewer sourceFileViewer; - Button addButton; - Button removeButton; - Button removeAllButton; - org.eclipse.swt.widgets.List selectedListBox; - Button importButton; - private Vector fFilters; - protected IFile[] fileNames; - IWorkspaceRoot workspaceRoot; - - private final static int SIZING_LISTS_HEIGHT = 200; - private final static int SIZING_LISTS_WIDTH = 150; - - // parameter isFileMandatory is used to determine if at least one file must be selected - // before being able to proceed to the next page - public SelectMultiFilePage( - IWorkbench workbench, - IStructuredSelection selection, - boolean isFileMandatory) { - super("SelectMultiFilePage"); - this.workbench = workbench; - this.selection = selection; - this.isFileMandatory = isFileMandatory; - this.workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); - this.fileNames = null; - } - - public void createControl(Composite parent) { - - Composite pageContent = new Composite(parent, SWT.NONE); - GridLayout layout = new GridLayout(); - layout.numColumns = 3; - pageContent.setLayout(layout); - pageContent.setLayoutData(new GridData(GridData.FILL_BOTH)); - - // variable never used ... is pageContent.getLayoutData() needed? - //GridData outerFrameGridData = (GridData) - pageContent.getLayoutData(); - - // outerFrameGridData.horizontalAlignment = GridData.HORIZONTAL_ALIGN_FILL; - // outerFrameGridData.verticalAlignment = GridData.VERTICAL_ALIGN_FILL; - - // WorkbenchHelp.setHelp( - // pageContent, - // B2BGUIContextIds.BTBG_SELECT_MULTI_FILE_PAGE); - - createLabels(pageContent); - createSourceViewer(pageContent); - createButtonPanel(pageContent); - createSelectedListBox(pageContent); - createImportButton(pageContent); - - setControl(pageContent); - if (isFileMandatory) - setPageComplete(false); - - } - - public IFile[] getFiles() { - return fileNames; - } - - // This is a convenience method that allows filtering of the given file - // exensions. It internally creates a ResourceFilter so that users of this - // class don't have to construct one. - // If the extensions provided don't have '.', one will be added. - public void addFilterExtensions(String[] filterExtensions) { - // First add the '.' to the filterExtensions if they don't already have one - String[] correctedFilterExtensions = - new String[filterExtensions.length]; - for (int i = 0; i < filterExtensions.length; i++) { - // If the extension doesn't start with a '.', then add one. - if (filterExtensions[i].startsWith(".")) - correctedFilterExtensions[i] = filterExtensions[i]; - else - correctedFilterExtensions[i] = "." + filterExtensions[i]; - } - - ViewerFilter filter = - new ResourceFilter(correctedFilterExtensions, null); - addFilter(filter); - } - - public boolean isValidSourceFileViewerSelection(ISelection selection) { - return true; - } - - public void setVisible(boolean visible) { - if (visible == true) { - if (fFilters != null) { - sourceFileViewer.resetFilters(); - for (Iterator i = fFilters.iterator(); i.hasNext();) - sourceFileViewer.addFilter((ViewerFilter) i.next()); - } - sourceFileViewer.setInput(ResourcesPlugin.getWorkspace().getRoot()); - } - super.setVisible(visible); - } - - public void setFiles(String[] fileNames) { - int size = Arrays.asList(fileNames).size(); - Vector iFileNames = new Vector(); - for (int i = 0; i < size; i++) { - IResource resource = workspaceRoot.findMember(fileNames[i]); - if (resource instanceof IFile) - iFileNames.addElement(resource); - } - IFile[] dummyArray = new IFile[iFileNames.size()]; - this.fileNames = (IFile[]) (iFileNames.toArray(dummyArray)); - } - - public void resetFilters() { - fFilters = null; - } - - public void addFilter(ViewerFilter filter) { - if (fFilters == null) - fFilters = new Vector(); - fFilters.add(filter); - } - - public void setAddButtonEnabled(boolean isEnabled) { - addButton.setEnabled(isEnabled); - } - - public void setRemoveButtonEnabled(boolean isEnabled) { - removeButton.setEnabled(isEnabled); - } - - private void createLabels(Composite pageContent) { - Label label = new Label(pageContent, SWT.LEFT); - label.setText(Messages._UI_LABEL_SOURCE_FILES); - - GridData data = new GridData(); - data.horizontalAlignment = GridData.FILL; - data.horizontalSpan = 2; - label.setLayoutData(data); - - label = new Label(pageContent, SWT.LEFT); - label.setText(Messages._UI_LABEL_SELECTED_FILES); - } - - public boolean checkIfFileInTarget(IFile fileToCheck) { - String[] strings = selectedListBox.getItems(); - int size = selectedListBox.getItemCount(); - for (int i = 0; i < size; i++) { - if (strings[i].compareTo(fileToCheck.getFullPath().toString()) - == 0) - return true; - } - return false; - } - - private void createSourceViewer(Composite parent) { - sourceFileViewer = - new TreeViewer( - new Tree( - parent, - SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER)); - sourceFileViewer.setContentProvider(new WorkbenchContentProvider()); - sourceFileViewer.setLabelProvider(new WorkbenchLabelProvider()); - sourceFileViewer - .addSelectionChangedListener(new ISelectionChangedListener() { - public void selectionChanged(SelectionChangedEvent event) { - java.util.List list; - ISelection selection = event.getSelection(); - boolean newFilesSelected = false; - - if (selection instanceof IStructuredSelection) { - list = ((IStructuredSelection) selection).toList(); - for (Iterator i = list.iterator(); i.hasNext();) { - IResource resource = (IResource) i.next(); - if (resource instanceof IFile) { - if (checkIfFileInTarget((IFile) resource) == false) - newFilesSelected = true; - } - } - setAddButtonEnabled(newFilesSelected); - } - } - }); - sourceFileViewer.addDoubleClickListener(new IDoubleClickListener() { - public void doubleClick(DoubleClickEvent event) { - addSelectedFilesToTargetList(); - } - }); - - Control treeWidget = sourceFileViewer.getTree(); - GridData gd = new GridData(GridData.FILL_BOTH); - gd.widthHint = SIZING_LISTS_WIDTH; - gd.heightHint = SIZING_LISTS_HEIGHT; - treeWidget.setLayoutData(gd); - } - - private void createButtonPanel(Composite pageContent) { - Composite buttonPanel = new Composite(pageContent, SWT.NONE); - GridLayout layout = new GridLayout(); - layout.numColumns = 1; - buttonPanel.setLayout(layout); - - GridData gridData = new GridData(); - gridData.grabExcessHorizontalSpace = false; - gridData.grabExcessVerticalSpace = true; - gridData.verticalAlignment = GridData.CENTER; - gridData.horizontalAlignment = GridData.CENTER; - buttonPanel.setLayoutData(gridData); - - addButton = new Button(buttonPanel, SWT.PUSH); - addButton.setText(Messages._UI_ADD_BUTTON); - gridData = new GridData(); - gridData.horizontalAlignment = GridData.FILL; - gridData.verticalAlignment = GridData.CENTER; - addButton.setLayoutData(gridData); - addButton.addSelectionListener(new ButtonSelectListener()); - addButton.setToolTipText(Messages._UI_ADD_BUTTON_TOOL_TIP); - addButton.setEnabled(false); - - removeButton = new Button(buttonPanel, SWT.PUSH); - removeButton.setText(Messages._UI_REMOVE_BUTTON); - gridData = new GridData(); - gridData.horizontalAlignment = GridData.FILL; - gridData.verticalAlignment = GridData.CENTER; - removeButton.setLayoutData(gridData); - removeButton.addSelectionListener(new ButtonSelectListener()); - removeButton.setToolTipText(Messages._UI_REMOVE_BUTTON_TOOL_TIP); - removeButton.setEnabled(false); - - removeAllButton = new Button(buttonPanel, SWT.PUSH); - removeAllButton.setText(Messages._UI_REMOVE_ALL_BUTTON); - gridData = new GridData(); - gridData.horizontalAlignment = GridData.FILL; - gridData.verticalAlignment = GridData.CENTER; - removeAllButton.setLayoutData(gridData); - removeAllButton.addSelectionListener(new ButtonSelectListener()); - removeAllButton.setToolTipText(Messages._UI_REMOVE_ALL_BUTTON_TOOL_TIP); - removeAllButton.setEnabled(false); - } - - private void createSelectedListBox(Composite parent) { - selectedListBox = new List(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER); - selectedListBox.addSelectionListener(new SelectionListener() { - public void widgetDefaultSelected(SelectionEvent event) { - } - - public void widgetSelected(SelectionEvent event) { - - if (selectedListBox.getSelectionCount() > 0) - setRemoveButtonEnabled(true); - else - setRemoveButtonEnabled(false); - return; - } - }); - - GridData gd = new GridData(GridData.FILL_BOTH); - gd.widthHint = SIZING_LISTS_WIDTH; - gd.heightHint = SIZING_LISTS_HEIGHT; - selectedListBox.setLayoutData(gd); - } - - void createImportButton(Composite parent) { - importButton = new Button(parent, SWT.PUSH); - importButton.setText(Messages._UI_IMPORT_BUTTON); - - GridData gridData = new GridData(); - gridData.horizontalAlignment = GridData.CENTER; - importButton.setLayoutData(gridData); - importButton.addSelectionListener(new SelectionListener() { - public void widgetDefaultSelected(SelectionEvent e) { - } - - public void widgetSelected(SelectionEvent e) { - FileSystemImportWizard importWizard = - new FileSystemImportWizard(); - importWizard.init(workbench, selection); - Shell shell = Display.getCurrent().getActiveShell(); - WizardDialog wizardDialog = - new WizardDialog(shell, importWizard); - wizardDialog.create(); - wizardDialog.open(); - sourceFileViewer.refresh(); - } - }); - importButton.setToolTipText(Messages._UI_IMPORT_BUTTON_TOOL_TIP); - } - - public void addSelectedFilesToTargetList() { - ISelection selection = sourceFileViewer.getSelection(); - - if (isValidSourceFileViewerSelection(selection)) { - java.util.List list = null; - if (selection instanceof IStructuredSelection) { - list = ((IStructuredSelection) selection).toList(); - - if (list != null) { - list = ((IStructuredSelection) selection).toList(); - for (Iterator i = list.iterator(); i.hasNext();) { - IResource resource = (IResource) i.next(); - if (resource instanceof IFile) { - // Check if its in the list. Don't add it if it is. - String resourceName = - resource.getFullPath().toString(); - if (selectedListBox.indexOf(resourceName) == -1) - selectedListBox.add(resourceName); - } - } - setFiles(selectedListBox.getItems()); - } - - setAddButtonEnabled(false); - - if (selectedListBox.getItemCount() > 0) { - removeAllButton.setEnabled(true); - if (isFileMandatory) - setPageComplete(true); - if (selectedListBox.getSelectionCount() > 0) - setRemoveButtonEnabled(true); - else - setRemoveButtonEnabled(false); - } - } - } - } - - class ButtonSelectListener implements SelectionListener { - public void widgetDefaultSelected(SelectionEvent e) { - } - - public void widgetSelected(SelectionEvent e) { - if (e.widget == addButton) { - addSelectedFilesToTargetList(); - } else if (e.widget == removeButton) { - String[] strings = selectedListBox.getSelection(); - int size = selectedListBox.getSelectionCount(); - for (int i = 0; i < size; i++) { - selectedListBox.remove(strings[i]); - } - removeButton.setEnabled(false); - if (selectedListBox.getItemCount() == 0) { - removeAllButton.setEnabled(false); - if (isFileMandatory) - setPageComplete(false); - } - setFiles(selectedListBox.getItems()); - } else if (e.widget == removeAllButton) { - selectedListBox.removeAll(); - removeButton.setEnabled(false); - removeAllButton.setEnabled(false); - if (isFileMandatory) - setPageComplete(false); - setFiles(selectedListBox.getItems()); - } - } - } -} |