--- /dev/null
+package net.sourceforge.phpeclipse.xdebug.ui;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import org.eclipse.debug.ui.IDebugUIConstants;
+import org.eclipse.debug.ui.StringVariableSelectionDialog;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+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.Control;
+import org.eclipse.swt.widgets.DirectoryDialog;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+
+public class MultipleInputDialog extends Dialog {
+ protected static final String FIELD_NAME = "FIELD_NAME"; //$NON-NLS-1$
+ protected static final int TEXT = 100;
+ protected static final int BROWSE = 101;
+ protected static final int VARIABLE = 102;
+
+ protected Composite panel;
+
+ protected List fieldList = new ArrayList();
+ protected List controlList = new ArrayList();
+ protected List validators = new ArrayList();
+ protected Map valueMap = new HashMap();
+
+ private String title;
+
+
+
+ public MultipleInputDialog(Shell shell, String title) {
+ super(shell);
+ this.title = title;
+ setShellStyle(getShellStyle() | SWT.RESIZE);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jface.window.Window#configureShell(org.eclipse.swt.widgets.Shell)
+ */
+ protected void configureShell(Shell shell) {
+ super.configureShell(shell);
+ if (title != null) {
+ shell.setText(title);
+ }
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jface.dialogs.Dialog#createButtonBar(org.eclipse.swt.widgets.Composite)
+ */
+ protected Control createButtonBar(Composite parent) {
+ Control bar = super.createButtonBar(parent);
+ validateFields();
+ return bar;
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite)
+ */
+ protected Control createDialogArea(Composite parent) {
+ Composite container = (Composite)super.createDialogArea(parent);
+ container.setLayout(new GridLayout(2, false));
+ container.setLayoutData(new GridData(GridData.FILL_BOTH));
+
+ panel = new Composite(container, SWT.NONE);
+ GridLayout layout = new GridLayout(2, false);
+ panel.setLayout(layout);
+ panel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+
+ for (Iterator i = fieldList.iterator(); i.hasNext();) {
+ FieldSummary field = (FieldSummary)i.next();
+ switch(field.type) {
+ case TEXT:
+ createTextField(field.name, field.initialValue, field.allowsEmpty);
+ break;
+ case BROWSE:
+ createBrowseField(field.name, field.initialValue, field.allowsEmpty);
+ break;
+ case VARIABLE:
+ createVariablesField(field.name, field.initialValue, field.allowsEmpty);
+ break;
+ }
+ }
+
+ fieldList = null; // allow it to be gc'd
+ Dialog.applyDialogFont(container);
+ return container;
+ }
+
+ public void addBrowseField(String labelText, String initialValue, boolean allowsEmpty) {
+ fieldList.add(new FieldSummary(BROWSE, labelText, initialValue, allowsEmpty));
+ }
+ public void addTextField(String labelText, String initialValue, boolean allowsEmpty) {
+ fieldList.add(new FieldSummary(TEXT, labelText, initialValue, allowsEmpty));
+ }
+ public void addVariablesField(String labelText, String initialValue, boolean allowsEmpty) {
+ fieldList.add(new FieldSummary(VARIABLE, labelText, initialValue, allowsEmpty));
+ }
+
+ protected void createTextField(String labelText, String initialValue, boolean allowEmpty) {
+ Label label = new Label(panel, SWT.NONE);
+ label.setText(labelText);
+ label.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
+
+ final Text text = new Text(panel, SWT.SINGLE | SWT.BORDER);
+ text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+ text.setData(FIELD_NAME, labelText);
+
+ // make sure rows are the same height on both panels.
+ label.setSize(label.getSize().x, text.getSize().y);
+
+ if (initialValue != null) {
+ text.setText(initialValue);
+ }
+
+ if (!allowEmpty) {
+ validators.add(new Validator() {
+ public boolean validate() {
+ return !text.getText().equals(""); //$NON-NLS-1$
+ }
+ });
+ text.addModifyListener(new ModifyListener() {
+ public void modifyText(ModifyEvent e) {
+ validateFields();
+ }
+ });
+ }
+
+ controlList.add(text);
+ }
+
+ protected void createBrowseField(String labelText, String initialValue, boolean allowEmpty) {
+ Label label = new Label(panel, SWT.NONE);
+ label.setText(labelText);
+ label.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
+
+ Composite comp = new Composite(panel, SWT.NONE);
+ GridLayout layout = new GridLayout();
+ layout.marginHeight=0;
+ layout.marginWidth=0;
+ comp.setLayout(layout);
+ comp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+
+ final Text text = new Text(comp, SWT.SINGLE | SWT.BORDER);
+ GridData data = new GridData(GridData.FILL_HORIZONTAL);
+ data.widthHint = 200;
+ text.setLayoutData(data);
+ text.setData(FIELD_NAME, labelText);
+
+ // make sure rows are the same height on both panels.
+ label.setSize(label.getSize().x, text.getSize().y);
+
+ if (initialValue != null) {
+ text.setText(initialValue);
+ }
+
+ if (!allowEmpty) {
+ validators.add(new Validator() {
+ public boolean validate() {
+ return !text.getText().equals(""); //$NON-NLS-1$
+ }
+ });
+
+ text.addModifyListener(new ModifyListener() {
+ public void modifyText(ModifyEvent e) {
+ validateFields();
+ }
+ });
+ }
+
+ Button button = createButton(comp, IDialogConstants.IGNORE_ID, "&Browse...", false);
+ button.addSelectionListener(new SelectionAdapter() {
+ public void widgetSelected(SelectionEvent e) {
+ DirectoryDialog dialog = new DirectoryDialog(getShell());
+ dialog.setMessage("Select a file:");
+ String currentWorkingDir = text.getText();
+ if (!currentWorkingDir.trim().equals("")) { //$NON-NLS-1$
+ File path = new File(currentWorkingDir);
+ if (path.exists()) {
+ dialog.setFilterPath(currentWorkingDir);
+ }
+ }
+
+ String selectedDirectory = dialog.open();
+ if (selectedDirectory != null) {
+ text.setText(selectedDirectory);
+ }
+ }
+ });
+
+ controlList.add(text);
+
+ }
+
+
+ public void createVariablesField(String labelText, String initialValue, boolean allowEmpty) {
+ Label label = new Label(panel, SWT.NONE);
+ label.setText(labelText);
+ label.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
+
+ Composite comp = new Composite(panel, SWT.NONE);
+ GridLayout layout = new GridLayout();
+ layout.marginHeight=0;
+ layout.marginWidth=0;
+ comp.setLayout(layout);
+ comp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+
+ final Text text = new Text(comp, SWT.SINGLE | SWT.BORDER);
+ GridData data = new GridData(GridData.FILL_HORIZONTAL);
+ data.widthHint = 200;
+ text.setLayoutData(data);
+ text.setData(FIELD_NAME, labelText);
+
+ // make sure rows are the same height on both panels.
+ label.setSize(label.getSize().x, text.getSize().y);
+
+ if (initialValue != null) {
+ text.setText(initialValue);
+ }
+
+ if (!allowEmpty) {
+ validators.add(new Validator() {
+ public boolean validate() {
+ return !text.getText().equals(""); //$NON-NLS-1$
+ }
+ });
+
+ text.addModifyListener(new ModifyListener() {
+ public void modifyText(ModifyEvent e) {
+ validateFields();
+ }
+ });
+ }
+
+ Button button = createButton(comp, IDialogConstants.IGNORE_ID, "Varia&bles...", false);
+ button.addSelectionListener(new SelectionAdapter() {
+ public void widgetSelected(SelectionEvent e) {
+ StringVariableSelectionDialog dialog = new StringVariableSelectionDialog(getShell());
+ int code = dialog.open();
+ if (code == IDialogConstants.OK_ID) {
+ String variable = dialog.getVariableExpression();
+ if (variable != null) {
+ text.insert(variable);
+ }
+ }
+ }
+ });
+
+ controlList.add(text);
+
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jface.dialogs.Dialog#okPressed()
+ */
+ protected void okPressed() {
+ for (Iterator i = controlList.iterator(); i.hasNext(); ) {
+ Control control = (Control)i.next();
+ if (control instanceof Text) {
+ valueMap.put(control.getData(FIELD_NAME), ((Text)control).getText());
+ }
+ }
+ controlList = null;
+ super.okPressed();
+ }
+
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jface.window.Window#open()
+ */
+ public int open() {
+ applyDialogFont(panel);
+ return super.open();
+ }
+
+ public Object getValue(String key) {
+ return valueMap.get(key);
+ }
+
+ public String getStringValue(String key) {
+ return (String) getValue(key);
+ }
+
+ public void validateFields() {
+ for(Iterator i = validators.iterator(); i.hasNext(); ) {
+ Validator validator = (Validator) i.next();
+ if (!validator.validate()) {
+ getButton(IDialogConstants.OK_ID).setEnabled(false);
+ return;
+ }
+ }
+ getButton(IDialogConstants.OK_ID).setEnabled(true);
+ }
+
+// /* (non-Javadoc)
+// * @see org.eclipse.jface.window.Window#getInitialLocation(org.eclipse.swt.graphics.Point)
+// */
+// protected Point getInitialLocation(Point initialSize) {
+// Point initialLocation= DialogSettingsHelper.getInitialLocation(getDialogSettingsSectionName());
+// if (initialLocation != null) {
+// return initialLocation;
+// }
+// return super.getInitialLocation(initialSize);
+// }
+
+
+ protected String getDialogSettingsSectionName() {
+ return IDebugUIConstants.PLUGIN_ID + ".MULTIPLE_INPUT_DIALOG_2"; //$NON-NLS-1$
+ }
+
+// /* (non-Javadoc)
+// * @see org.eclipse.jface.window.Window#getInitialSize()
+// */
+// protected Point getInitialSize() {
+// Point size = super.getInitialSize();
+// return DialogSettingsHelper.getInitialSize(getDialogSettingsSectionName(), size);
+// }
+
+// /* (non-Javadoc)
+// * @see org.eclipse.jface.window.Window#close()
+// */
+// public boolean close() {
+// DialogSettingsHelper.persistShellGeometry(getShell(), getDialogSettingsSectionName());
+// return super.close();
+// }
+
+ protected class FieldSummary {
+ int type;
+ String name;
+ String initialValue;
+ boolean allowsEmpty;
+
+ public FieldSummary(int type, String name, String initialValue, boolean allowsEmpty) {
+ this.type = type;
+ this.name = name;
+ this.initialValue = initialValue;
+ this.allowsEmpty = allowsEmpty;
+ }
+ }
+
+ protected class Validator {
+ boolean validate() {
+ return true;
+ }
+ }
+
+}
git://git.phpeclipse.com / phpeclipse.git / blobdiff