| /** |
| ******************************************************************************** |
| * Copyright (c) 2017-2020 Robert Bosch GmbH and others. |
| * |
| * This program and the accompanying materials are made |
| * available under the terms of the Eclipse Public License 2.0 |
| * which is available at https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Robert Bosch GmbH - initial API and implementation |
| ******************************************************************************** |
| */ |
| |
| package org.eclipse.app4mc.sca2amalthea.ui.wizard; |
| |
| import java.io.File; |
| import java.util.HashSet; |
| import java.util.Properties; |
| |
| import org.eclipse.app4mc.sca.ui.util.AmaltheaWizardPreferenceConstants; |
| import org.eclipse.app4mc.sca.ui.util.ButtonInfo; |
| import org.eclipse.app4mc.sca.ui.util.ButtonType; |
| import org.eclipse.app4mc.sca.ui.util.LabelListButtonCreator; |
| import org.eclipse.app4mc.sca.ui.util.LabelTextButtonCreator; |
| import org.eclipse.app4mc.sca.ui.util.WizardConstants; |
| import org.eclipse.app4mc.sca.ui.widgets.Widget; |
| import org.eclipse.app4mc.sca2amalthea.ui.Activator; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jface.layout.GridDataFactory; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.DirectoryDialog; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.FileDialog; |
| |
| import com.google.common.base.Joiner; |
| import com.google.common.base.Splitter; |
| import com.google.common.base.Strings; |
| import com.google.common.collect.Lists; |
| |
| /** |
| * This class is responsible to create UI controls for SCA2Amalthea widget. |
| */ |
| public class SCA2AmaltheaWidget extends Widget { |
| |
| private LabelTextButtonCreator astPath; |
| private LabelTextButtonCreator cfilesList; |
| private final Properties properties; |
| private Button generateStructMember; |
| private LabelListButtonCreator headerList; |
| private LabelTextButtonCreator pathToXMLCallTree; |
| |
| |
| /** |
| * @param parent Composite instance |
| * @param properties Properties instance |
| */ |
| public SCA2AmaltheaWidget(final Composite parent, final Properties properties) { |
| this.properties = properties; |
| createComponent(parent); |
| } |
| |
| /** |
| * The methods creates the UI elements using the SWT Widgets. The UI consists of a)Check-box for enabling struct |
| * members b)Path to LLVM Executable text box c)Header Directories d)C Files List file text box. and so on. |
| * |
| * @param parent Composite instance. |
| */ |
| private void createComponent(final Composite parent) { |
| Composite compositeForCheckBoxes = new Composite(parent, SWT.NONE); |
| compositeForCheckBoxes.setLayout(new GridLayout(1, true)); |
| |
| this.generateStructMember = new Button(compositeForCheckBoxes, SWT.CHECK); |
| this.generateStructMember.setText(WizardConstants.GENERATE_STRUCT_MEMBER); |
| this.generateStructMember.setLayoutData(new GridData(SWT.CENTER, SWT.NONE, true, false)); |
| |
| Composite composite = new Composite(parent, SWT.NONE); |
| GridDataFactory.defaultsFor(composite).grab(true, false).span(3, 1).applyTo(composite); |
| composite.setLayout(new GridLayout(3, false)); |
| |
| this.pathToXMLCallTree = new LabelTextButtonCreator(composite, WizardConstants.SCA_XMLCALLTREE, "xmlCallTreePath", |
| WizardConstants.BROWSE, "xmlCallTree_browse"); |
| this.pathToXMLCallTree.setProjectPath(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH)); |
| |
| this.astPath = new LabelTextButtonCreator(composite, WizardConstants.LLVM_PATH_TEXT, "ast_path", |
| WizardConstants.BROWSE, "ast_path_browse"); |
| this.astPath.setProjectPath(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH)); |
| |
| this.cfilesList = new LabelTextButtonCreator(composite, WizardConstants.CFILE_LIST, "cfiles_list", |
| WizardConstants.BROWSE, "cfiles_list_browse"); |
| this.cfilesList.setProjectPath(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH)); |
| |
| java.util.Set<ButtonInfo> buttonInfoList = new HashSet<ButtonInfo>(); |
| ButtonInfo newButton = new ButtonInfo(WizardConstants.NEW_BUTTON, "new", ButtonType.BROWSE_FOLDER); |
| ButtonInfo removeButton = new ButtonInfo(WizardConstants.REMOVE_BUTTON, "remove", ButtonType.REMOVE); |
| buttonInfoList.add(newButton); |
| buttonInfoList.add(removeButton); |
| |
| this.headerList = new LabelListButtonCreator(composite, WizardConstants.HEADER_DIRECTORIES, |
| "header_directories_list", buttonInfoList); |
| this.headerList.setProjectPath(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH)); |
| |
| addListeners(); |
| initialiseOptions(); |
| } |
| |
| |
| /** |
| * This method returns the properties instance. |
| */ |
| @Override |
| public Properties getOptions() { |
| return this.properties; |
| } |
| |
| |
| /** |
| * This method basically validates the values in the UI elements and set appropriate error message. |
| */ |
| @Override |
| public IStatus validate() { |
| if (!this.pathToXMLCallTree.getTextField().getText().isEmpty() && |
| !new File(this.pathToXMLCallTree.getTextField().getText()).exists() && |
| !new File(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH) + |
| this.pathToXMLCallTree.getTextField().getText()).exists()) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, |
| WizardConstants.SCA_XMLCALLTREE_PATH_NOT_EXISTING_ERROR_MESSAGE); |
| } |
| else if (!this.pathToXMLCallTree.getTextField().getText().isEmpty() && |
| (new File(this.pathToXMLCallTree.getTextField().getText()).isDirectory() || |
| new File(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH) + |
| this.pathToXMLCallTree.getTextField().getText()).isDirectory())) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.SCA_XMLCALLTREE_DIR_MESSAGE); |
| } |
| else if (!this.pathToXMLCallTree.getTextField().getText().isEmpty() && |
| (!(this.pathToXMLCallTree.getTextField().getText().endsWith(".xml")))) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.SCA_XMLCALLTREE_EXTENSION_ERROR_MESSAGE); |
| } |
| else if (!this.pathToXMLCallTree.getTextField().getText().isEmpty() && |
| !new File(this.pathToXMLCallTree.getTextField().getText()).getName().equals("XMLCalltree.xml")) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.SCA_XMLCALLTREE_NAME_ERROR_MESSAGE); |
| } |
| boolean isXMLCallTreeProvided = !Strings.isNullOrEmpty(this.pathToXMLCallTree.getTextField().getText()); |
| if (!isXMLCallTreeProvided && this.astPath.getTextField().getText().isEmpty()) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.LLVM_PATH_EMPTY_ERROR_MESSAGE); |
| } |
| else if (!isXMLCallTreeProvided && !this.astPath.getTextField().getText().isEmpty() && |
| !new File(this.astPath.getTextField().getText()).exists() && |
| !new File(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH) + |
| this.astPath.getTextField().getText()).exists()) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.LLVM_PATH_ERROR_MESSAGE); |
| } |
| else if ((!isXMLCallTreeProvided && new File(this.astPath.getTextField().getText()).isFile()) || |
| new File(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH) + |
| this.astPath.getTextField().getText()).isFile()) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.LLVM_PATH_DIR_ERROR_MESSAGE); |
| } |
| else if (!isXMLCallTreeProvided && !this.cfilesList.getTextField().getText().isEmpty() && |
| !new File(this.cfilesList.getTextField().getText()).exists() && |
| !new File(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH) + |
| this.cfilesList.getTextField().getText()).exists()) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.CFILE_LIST_ERROR_MESSAGE); |
| } |
| else if (!isXMLCallTreeProvided && !this.cfilesList.getTextField().getText().isEmpty() && |
| (!(this.cfilesList.getTextField().getText().endsWith(".txt")))) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.CFILE_LIST_EXTENSION_ERROR_MESSAGE); |
| } |
| else if (!isXMLCallTreeProvided && (this.headerList.getListBox().getItemCount() > 0)) { |
| for (String hDir : this.headerList.getListBox().getItems()) { |
| if (!new File(hDir).exists() && |
| !new File(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PROJECT_PATH) + hDir).exists()) { |
| return new Status(IStatus.ERROR, Activator.PLUGIN_ID, WizardConstants.HEADER_LIST_ERROR_MESSAGE); |
| } |
| } |
| } |
| |
| return Status.OK_STATUS; |
| |
| } |
| |
| |
| /** |
| * This method adds the listeners to the UI elemets of this widget. |
| */ |
| private void addListeners() { |
| this.generateStructMember.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(final SelectionEvent e) { |
| SCA2AmaltheaWidget.this.properties.setProperty(AmaltheaWizardPreferenceConstants.ENABLE_STRUCT_MEMBER_KEY, |
| Boolean.toString(SCA2AmaltheaWidget.this.generateStructMember.getSelection())); |
| } |
| }); |
| |
| this.astPath.getButton().addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(final SelectionEvent e) { |
| DirectoryDialog dialog = new DirectoryDialog(Display.getCurrent().getActiveShell()); |
| dialog.setFilterPath(SCA2AmaltheaWidget.this.astPath.provideDialogLocation()); |
| String ast_dir_Path = dialog.open(); |
| if (ast_dir_Path != null) { |
| SCA2AmaltheaWidget.this.astPath.setFilePath(ast_dir_Path); |
| } |
| } |
| }); |
| |
| this.astPath.getTextField().addModifyListener(event -> { |
| this.properties.setProperty(AmaltheaWizardPreferenceConstants.AST_PATH_KEY, this.astPath.getAbsoluteFilePath()); |
| setChanged(); |
| notifyObservers(); |
| |
| }); |
| |
| this.cfilesList.getButton().addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(final SelectionEvent e) { |
| FileDialog dialog = new FileDialog(Display.getCurrent().getActiveShell()); |
| dialog.setFilterPath(SCA2AmaltheaWidget.this.cfilesList.provideDialogLocation()); |
| String cfiles_list = dialog.open(); |
| if (cfiles_list != null) { |
| SCA2AmaltheaWidget.this.cfilesList.setFilePath(cfiles_list); |
| } |
| } |
| }); |
| |
| this.cfilesList.getTextField().addModifyListener(event -> { |
| this.properties.setProperty(AmaltheaWizardPreferenceConstants.CFILES_LIST, |
| this.cfilesList.getAbsoluteFilePath()); |
| setChanged(); |
| notifyObservers(); |
| |
| }); |
| |
| this.pathToXMLCallTree.getButton().addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(final SelectionEvent e) { |
| FileDialog dialog = new FileDialog(Display.getCurrent().getActiveShell()); |
| dialog.setFilterPath(SCA2AmaltheaWidget.this.pathToXMLCallTree.provideDialogLocation()); |
| String pathToXMLCallTree = dialog.open(); |
| if (pathToXMLCallTree != null) { |
| SCA2AmaltheaWidget.this.pathToXMLCallTree.setFilePath(pathToXMLCallTree); |
| } |
| enableOrDisableOptions(); |
| } |
| }); |
| |
| this.pathToXMLCallTree.getTextField().addModifyListener(event -> { |
| this.properties.setProperty(AmaltheaWizardPreferenceConstants.PATH_TO_XMLCALLTREE, |
| this.pathToXMLCallTree.getAbsoluteFilePath()); |
| setChanged(); |
| notifyObservers(); |
| enableOrDisableOptions(); |
| }); |
| |
| for (Button b : this.headerList.getButtonList()) { |
| ButtonInfo buttonInfo = this.headerList.getButtonInfoMap().get(b.getText()); |
| if (buttonInfo.getButtonType().equals(ButtonType.BROWSE_FILE)) { |
| b.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(final SelectionEvent e) { |
| FileDialog dialog = new FileDialog(Display.getCurrent().getActiveShell()); |
| String filePath = dialog.open(); |
| if (filePath != null) { |
| SCA2AmaltheaWidget.this.headerList.setFilePath(filePath); |
| } |
| setChanged(); |
| notifyObservers(); |
| } |
| }); |
| } |
| else if (buttonInfo.getButtonType().equals(ButtonType.BROWSE_FOLDER)) { |
| b.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(final SelectionEvent e) { |
| DirectoryDialog dialog = new DirectoryDialog(Display.getCurrent().getActiveShell()); |
| String directoryPath = dialog.open(); |
| if (directoryPath != null) { |
| SCA2AmaltheaWidget.this.headerList.setFilePath(directoryPath); |
| } |
| setChanged(); |
| notifyObservers(); |
| SCA2AmaltheaWidget.this.properties.setProperty(AmaltheaWizardPreferenceConstants.HDIR_LIST_KEY, |
| Joiner.on(File.pathSeparator).join(getHeaderDirList())); |
| } |
| }); |
| } |
| else if (buttonInfo.getButtonType().equals(ButtonType.REMOVE)) { |
| b.addSelectionListener(new SelectionAdapter() { |
| |
| @Override |
| public void widgetSelected(final SelectionEvent e) { |
| SCA2AmaltheaWidget.this.headerList.getListBox() |
| .remove(SCA2AmaltheaWidget.this.headerList.getListBox().getSelectionIndices()); |
| SCA2AmaltheaWidget.this.properties.setProperty(AmaltheaWizardPreferenceConstants.HDIR_LIST_KEY, |
| Joiner.on(File.pathSeparator).join(getHeaderDirList())); |
| } |
| }); |
| } |
| } |
| } |
| |
| /** |
| * @return the headerDirList |
| */ |
| public java.util.List<String> getHeaderDirList() { |
| java.util.List<String> list = Lists.newArrayList(); |
| for (int i = 0; i < this.headerList.getListBox().getItemCount(); i++) { |
| list.add(this.headerList.getListBox().getItem(i)); |
| } |
| return list; |
| } |
| |
| |
| /** |
| * This method initializes the UI elements to the values provided in the properties instance. |
| */ |
| private void initialiseOptions() { |
| this.generateStructMember.setSelection( |
| Boolean.parseBoolean(this.properties.getProperty(AmaltheaWizardPreferenceConstants.ENABLE_STRUCT_MEMBER_KEY))); |
| if (this.properties.getProperty(AmaltheaWizardPreferenceConstants.AST_PATH_KEY) != null) { |
| this.astPath.getTextField().setText(this.properties.getProperty(AmaltheaWizardPreferenceConstants.AST_PATH_KEY)); |
| } |
| if (this.properties.getProperty(AmaltheaWizardPreferenceConstants.PATH_TO_XMLCALLTREE) != null) { |
| this.pathToXMLCallTree.getTextField() |
| .setText(this.properties.getProperty(AmaltheaWizardPreferenceConstants.PATH_TO_XMLCALLTREE)); |
| } |
| if ((this.properties.getProperty(AmaltheaWizardPreferenceConstants.HDIR_LIST_KEY) != null) && |
| !this.properties.getProperty(AmaltheaWizardPreferenceConstants.HDIR_LIST_KEY).isEmpty()) { |
| this.headerList.getListBox() |
| .setItems(Splitter.on(File.pathSeparator) |
| .splitToList(this.properties.getProperty(AmaltheaWizardPreferenceConstants.HDIR_LIST_KEY)) |
| .toArray(new String[] {})); |
| } |
| if (this.properties.getProperty(AmaltheaWizardPreferenceConstants.CFILES_LIST) != null) { |
| this.cfilesList.getTextField() |
| .setText(this.properties.getProperty(AmaltheaWizardPreferenceConstants.CFILES_LIST)); |
| } |
| |
| } |
| |
| private void enableOrDisableOptions() { |
| boolean enableOrDisable = this.pathToXMLCallTree.getTextField().isEnabled() && |
| (this.pathToXMLCallTree.getTextField().getText() != null) && |
| this.pathToXMLCallTree.getTextField().getText().isEmpty(); |
| |
| this.astPath.setEnabled(enableOrDisable); |
| this.cfilesList.setEnabled(enableOrDisable); |
| this.headerList.setEnabled(enableOrDisable); |
| } |
| } |
