diff options
Diffstat (limited to 'profiling/org.eclipse.linuxtools.profiling.launch/src/org/eclipse/linuxtools/profiling/launch/ui/ResourceSelectorWidget.java')
| -rw-r--r-- | profiling/org.eclipse.linuxtools.profiling.launch/src/org/eclipse/linuxtools/profiling/launch/ui/ResourceSelectorWidget.java | 390 |
1 files changed, 195 insertions, 195 deletions
diff --git a/profiling/org.eclipse.linuxtools.profiling.launch/src/org/eclipse/linuxtools/profiling/launch/ui/ResourceSelectorWidget.java b/profiling/org.eclipse.linuxtools.profiling.launch/src/org/eclipse/linuxtools/profiling/launch/ui/ResourceSelectorWidget.java index f442f6801b..1d1e7acc4d 100644 --- a/profiling/org.eclipse.linuxtools.profiling.launch/src/org/eclipse/linuxtools/profiling/launch/ui/ResourceSelectorWidget.java +++ b/profiling/org.eclipse.linuxtools.profiling.launch/src/org/eclipse/linuxtools/profiling/launch/ui/ResourceSelectorWidget.java @@ -37,199 +37,199 @@ import org.eclipse.swt.widgets.Text; */ public class ResourceSelectorWidget { - public enum ResourceType { FILE, DIRECTORY } - - private static String BROWSE_LABEL = ResourceSelectorWidgetMessages.browseLabelText; - - private ResourceType resourceType; - private Group mainComp; - private String sectionLabelText; - private Label uriLabel; - private Text uriField; - private Button browseButton; - private FileSystemSelectionArea fileSystemSelectionArea; - - /** - * Open an appropriate directory browser - */ - private void handleURIBrowseButtonPressed() { - - String selectedResource = null; - String path = getURIText().getText(); - FileSystemElement fileSystem = fileSystemSelectionArea.getSelectedFileSystem(); - - IRemoteResourceSelectorProxy resourceSelector = fileSystem.getSelectorProxy(); - if (resourceSelector != null) { - switch (resourceType) { - case FILE: { - URI uri = resourceSelector.selectFile(fileSystem.getScheme(), path, ResourceSelectorWidgetMessages.ResourceSelectorWidget_select + sectionLabelText, browseButton.getShell()); - if (uri != null) { - selectedResource = uri.toString(); - } - break; - } - case DIRECTORY: { - URI uri = resourceSelector.selectDirectory(fileSystem.getScheme(), path, ResourceSelectorWidgetMessages.ResourceSelectorWidget_select + sectionLabelText, browseButton.getShell()); - if (uri != null) { - selectedResource = uri.toString(); - } - break; - } - default: - ProfileLaunchPlugin.log(IStatus.ERROR, ResourceSelectorWidgetMessages.ResourceSelectorWidget_unrecognized_resourceType); - return; - } - } else { - ProfileLaunchPlugin.log(IStatus.ERROR, ResourceSelectorWidgetMessages.ResourceSelectorWidget_getSelectorProxy_returned_null); - } - - if (selectedResource != null) { - updateURIField(selectedResource); - } - } - - - - /** - * Update the filesystem selector, if possible - * - * @param newPath - */ - private void updateFilesystemSelector(String newPath) { - try { - URI selectedURI = new URI(newPath); - String scheme = selectedURI.getScheme(); - try { - if (scheme == null) { - fileSystemSelectionArea.setSelectedFileSystem("local"); //$NON-NLS-1$ - } else { - fileSystemSelectionArea.setSelectedFileSystem(scheme); - } - } catch (CoreException e) { - // Probably an unrecognized scheme. Don't change the setting of - // the filesystem selector. - } - } catch (URISyntaxException e) { - // This error can be ignored because we just won't set the filesystem selector - // to a anything - } - } - - /** - * Update the URI field based on the selected path. - * - * @param selectedPath - */ - private void updateURIField(String selectedPath) { - uriField.setText(TextProcessor.process(selectedPath)); - updateFilesystemSelector(selectedPath); - } - - /** - * Create the file system selection area. - * - * @param composite - */ - private void createFileSystemSelection(Composite composite) { - fileSystemSelectionArea = new FileSystemSelectionArea(); - fileSystemSelectionArea.createContents(composite); - } - - /** - * Create the area for user entry. - * - * @param composite - * @param defaultEnabled - */ - private void createUserEntryArea(Composite composite, String uriLabelText, boolean defaultEnabled) { - // location label - GridLayout layout = new GridLayout(); - layout.numColumns = 2; - layout.marginHeight = 0; - layout.marginWidth = 0; - composite.setLayout(layout); - - uriLabel = new Label(composite, SWT.NONE); - if (uriLabelText != null) { - uriLabel.setText(uriLabelText); - } else { - uriLabel.setText(ResourceSelectorWidgetMessages.uriLabelText); - } - - // project location entry field - uriField = new Text(composite, SWT.BORDER); - GridData data = new GridData(GridData.FILL_HORIZONTAL); - - data.horizontalSpan = 1; - uriField.setLayoutData(data); - - // create a blank space to align the filesystem selector with the path box. - new Label(composite, SWT.NONE); - - Composite browserComp = new Composite(composite, SWT.NONE); - FillLayout browserLayout = new FillLayout(SWT.HORIZONTAL); - browserComp.setLayout(browserLayout); - - createFileSystemSelection(browserComp); - - // browse button - browseButton = new Button(browserComp, SWT.PUSH); - browseButton.setText(BROWSE_LABEL); - browseButton.addSelectionListener(new SelectionAdapter() { - @Override - public void widgetSelected(SelectionEvent event) { - handleURIBrowseButtonPressed(); - } - }); - - uriField.addModifyListener(new ModifyListener() { - /* - * (non-Javadoc) - * - * @see org.eclipse.swt.events.ModifyListener#modifyText(org.eclipse.swt.events.ModifyEvent) - */ - @Override - public void modifyText(ModifyEvent e) { - updateFilesystemSelector(uriField.getText()); - } - }); - } - - public ResourceSelectorWidget(Composite parent, ResourceType resourceType, int colSpan, String sectionLabelText, String uriLabelText) { - this.resourceType = resourceType; - this.sectionLabelText = sectionLabelText; - mainComp = new Group(parent, SWT.NONE); - GridLayout mainLayout = new GridLayout(); - mainLayout.numColumns = 5; - mainLayout.marginHeight = 0; - mainLayout.marginWidth = 0; - mainComp.setLayout(mainLayout); - GridData gd = new GridData(GridData.FILL_HORIZONTAL); - gd.horizontalSpan = colSpan; - mainComp.setLayoutData(gd); - mainComp.setText(sectionLabelText); - createUserEntryArea(mainComp, uriLabelText, true); - } - - public void setEnabled(boolean enabled) { - if (mainComp != null) { - mainComp.setEnabled(enabled); - } - if (uriLabel != null) { - uriLabel.setEnabled(enabled); - } - if (browseButton != null) { - browseButton.setEnabled(enabled); - } - if (uriField != null) { - uriField.setEnabled(enabled); - } - if (fileSystemSelectionArea != null) { - fileSystemSelectionArea.setEnabled(enabled); - } - } - - public Text getURIText() { - return uriField; - } + public enum ResourceType { FILE, DIRECTORY } + + private static String BROWSE_LABEL = ResourceSelectorWidgetMessages.browseLabelText; + + private ResourceType resourceType; + private Group mainComp; + private String sectionLabelText; + private Label uriLabel; + private Text uriField; + private Button browseButton; + private FileSystemSelectionArea fileSystemSelectionArea; + + /** + * Open an appropriate directory browser + */ + private void handleURIBrowseButtonPressed() { + + String selectedResource = null; + String path = getURIText().getText(); + FileSystemElement fileSystem = fileSystemSelectionArea.getSelectedFileSystem(); + + IRemoteResourceSelectorProxy resourceSelector = fileSystem.getSelectorProxy(); + if (resourceSelector != null) { + switch (resourceType) { + case FILE: { + URI uri = resourceSelector.selectFile(fileSystem.getScheme(), path, ResourceSelectorWidgetMessages.ResourceSelectorWidget_select + sectionLabelText, browseButton.getShell()); + if (uri != null) { + selectedResource = uri.toString(); + } + break; + } + case DIRECTORY: { + URI uri = resourceSelector.selectDirectory(fileSystem.getScheme(), path, ResourceSelectorWidgetMessages.ResourceSelectorWidget_select + sectionLabelText, browseButton.getShell()); + if (uri != null) { + selectedResource = uri.toString(); + } + break; + } + default: + ProfileLaunchPlugin.log(IStatus.ERROR, ResourceSelectorWidgetMessages.ResourceSelectorWidget_unrecognized_resourceType); + return; + } + } else { + ProfileLaunchPlugin.log(IStatus.ERROR, ResourceSelectorWidgetMessages.ResourceSelectorWidget_getSelectorProxy_returned_null); + } + + if (selectedResource != null) { + updateURIField(selectedResource); + } + } + + + + /** + * Update the filesystem selector, if possible + * + * @param newPath + */ + private void updateFilesystemSelector(String newPath) { + try { + URI selectedURI = new URI(newPath); + String scheme = selectedURI.getScheme(); + try { + if (scheme == null) { + fileSystemSelectionArea.setSelectedFileSystem("local"); //$NON-NLS-1$ + } else { + fileSystemSelectionArea.setSelectedFileSystem(scheme); + } + } catch (CoreException e) { + // Probably an unrecognized scheme. Don't change the setting of + // the filesystem selector. + } + } catch (URISyntaxException e) { + // This error can be ignored because we just won't set the filesystem selector + // to a anything + } + } + + /** + * Update the URI field based on the selected path. + * + * @param selectedPath + */ + private void updateURIField(String selectedPath) { + uriField.setText(TextProcessor.process(selectedPath)); + updateFilesystemSelector(selectedPath); + } + + /** + * Create the file system selection area. + * + * @param composite + */ + private void createFileSystemSelection(Composite composite) { + fileSystemSelectionArea = new FileSystemSelectionArea(); + fileSystemSelectionArea.createContents(composite); + } + + /** + * Create the area for user entry. + * + * @param composite + * @param defaultEnabled + */ + private void createUserEntryArea(Composite composite, String uriLabelText, boolean defaultEnabled) { + // location label + GridLayout layout = new GridLayout(); + layout.numColumns = 2; + layout.marginHeight = 0; + layout.marginWidth = 0; + composite.setLayout(layout); + + uriLabel = new Label(composite, SWT.NONE); + if (uriLabelText != null) { + uriLabel.setText(uriLabelText); + } else { + uriLabel.setText(ResourceSelectorWidgetMessages.uriLabelText); + } + + // project location entry field + uriField = new Text(composite, SWT.BORDER); + GridData data = new GridData(GridData.FILL_HORIZONTAL); + + data.horizontalSpan = 1; + uriField.setLayoutData(data); + + // create a blank space to align the filesystem selector with the path box. + new Label(composite, SWT.NONE); + + Composite browserComp = new Composite(composite, SWT.NONE); + FillLayout browserLayout = new FillLayout(SWT.HORIZONTAL); + browserComp.setLayout(browserLayout); + + createFileSystemSelection(browserComp); + + // browse button + browseButton = new Button(browserComp, SWT.PUSH); + browseButton.setText(BROWSE_LABEL); + browseButton.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(SelectionEvent event) { + handleURIBrowseButtonPressed(); + } + }); + + uriField.addModifyListener(new ModifyListener() { + /* + * (non-Javadoc) + * + * @see org.eclipse.swt.events.ModifyListener#modifyText(org.eclipse.swt.events.ModifyEvent) + */ + @Override + public void modifyText(ModifyEvent e) { + updateFilesystemSelector(uriField.getText()); + } + }); + } + + public ResourceSelectorWidget(Composite parent, ResourceType resourceType, int colSpan, String sectionLabelText, String uriLabelText) { + this.resourceType = resourceType; + this.sectionLabelText = sectionLabelText; + mainComp = new Group(parent, SWT.NONE); + GridLayout mainLayout = new GridLayout(); + mainLayout.numColumns = 5; + mainLayout.marginHeight = 0; + mainLayout.marginWidth = 0; + mainComp.setLayout(mainLayout); + GridData gd = new GridData(GridData.FILL_HORIZONTAL); + gd.horizontalSpan = colSpan; + mainComp.setLayoutData(gd); + mainComp.setText(sectionLabelText); + createUserEntryArea(mainComp, uriLabelText, true); + } + + public void setEnabled(boolean enabled) { + if (mainComp != null) { + mainComp.setEnabled(enabled); + } + if (uriLabel != null) { + uriLabel.setEnabled(enabled); + } + if (browseButton != null) { + browseButton.setEnabled(enabled); + } + if (uriField != null) { + uriField.setEnabled(enabled); + } + if (fileSystemSelectionArea != null) { + fileSystemSelectionArea.setEnabled(enabled); + } + } + + public Text getURIText() { + return uriField; + } } |