+++ /dev/null
-package net.mograsim.logic.model.editor.ui;
-
-import org.eclipse.swt.SWT;
-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.Dialog;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.MessageBox;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.swt.widgets.Text;
-
-public class DialogManager
-{
- private Shell parent;
-
- public DialogManager(Shell parent)
- {
- this.parent = parent;
- }
-
- public void openWarningDialog(String title, String message)
- {
- MessageBox b = new MessageBox(parent, SWT.ICON_WARNING | SWT.OK);
- b.setText(title);
- b.setMessage(message);
- b.open();
- }
-
- private static abstract class FlexibleInputsDialog extends Dialog
- {
- private final String title, acceptLabel, cancelLabel;
-
- protected String[] result;
-
- public FlexibleInputsDialog(String title, String acceptLabel, String cancelLabel, String... inputs)
- {
- this(false, title, acceptLabel, cancelLabel, inputs);
- }
-
- public FlexibleInputsDialog(boolean resizable, String title, String acceptLabel, String cancelLabel, String... inputs)
- {
- super(new Shell(SWT.CLOSE | (resizable ? SWT.RESIZE | SWT.MAX : 0) | SWT.TITLE | SWT.MIN | SWT.ON_TOP | SWT.APPLICATION_MODAL));
- this.title = title;
- this.acceptLabel = acceptLabel;
- this.cancelLabel = cancelLabel;
- }
-
- protected abstract void setupWidgets(Composite parent);
-
- protected abstract void buildResult();
-
- /**
- * @return May be null (if {@link Dialog} was cancelled)
- */
- public String[] open()
- {
- Shell shell = getParent();
- Display display = shell.getDisplay();
- shell.setMinimumSize(500, 150);
- shell.setText(title);
- GridLayout layout = new GridLayout();
- layout.numColumns = 2;
- shell.setLayout(layout);
-
- Composite inputContainer = new Composite(shell, SWT.BORDER);
- GridData gd = new GridData();
- gd.horizontalSpan = 2;
- gd.horizontalAlignment = SWT.FILL;
- gd.grabExcessHorizontalSpace = true;
- gd.verticalAlignment = SWT.FILL;
- gd.grabExcessVerticalSpace = true;
- inputContainer.setLayoutData(gd);
- setupWidgets(inputContainer);
-
- Button b1 = new Button(shell, SWT.PUSH);
- b1.addListener(SWT.Selection, e ->
- {
- buildResult();
- shell.dispose();
- });
-
- b1.setText(acceptLabel);
- Button b2 = new Button(shell, SWT.PUSH);
- b2.addListener(SWT.Selection, e ->
- {
- shell.dispose();
- });
- b2.setText(cancelLabel);
-
- shell.pack();
-
- shell.open();
- while (!shell.isDisposed())
- if (!display.readAndDispatch())
- display.sleep();
- return result;
- }
- }
-
- private static class MultiTextFieldsDialog extends FlexibleInputsDialog
- {
- private final String[] inputs;
- private Text[] textFields;
-
- public MultiTextFieldsDialog(String title, String acceptLabel, String cancelLabel, String... inputs)
- {
- super(title, acceptLabel, cancelLabel);
- this.inputs = inputs;
- }
-
- @Override
- protected void setupWidgets(Composite parent)
- {
- GridLayout layout = new GridLayout();
- layout.numColumns = 2;
- parent.setLayout(layout);
- this.textFields = new Text[inputs.length];
- for (int i = 0; i < inputs.length; i++)
- {
- Label textFieldName = new Label(parent, SWT.NONE);
- textFieldName.setText(inputs[i].concat(":"));
- GridData g = new GridData();
- g.grabExcessHorizontalSpace = true;
- g.horizontalAlignment = SWT.FILL;
- Text newTextField = new Text(parent, SWT.BORDER);
- newTextField.setLayoutData(g);
- textFields[i] = newTextField;
- }
- }
-
- @Override
- protected void buildResult()
- {
- result = new String[textFields.length];
- for (int i = 0; i < textFields.length; i++)
- result[i] = textFields[i].getText();
- }
-
- }
-
- /**
- * @return The Strings entered, in order of the input labels the dialog was opened with, if the dialog was accepted, null if the dialog
- * was cancelled.
- */
- public static String[] openMultiTextDialog(String title, String acceptLabel, String cancelLabel, String... inputs)
- {
- return new MultiTextFieldsDialog(title, acceptLabel, cancelLabel, inputs).open();
- }
-
- public static class MultiLineTextFieldDialog extends FlexibleInputsDialog
- {
- private final String input;
- private Text textField;
-
- public MultiLineTextFieldDialog(String title, String acceptLabel, String cancelLabel, String input)
- {
- super(true, title, acceptLabel, cancelLabel);
- this.input = input;
- }
-
- @Override
- protected void setupWidgets(Composite parent)
- {
- GridLayout layout = new GridLayout();
- layout.numColumns = 2;
- parent.setLayout(layout);
- GridData gd = new GridData();
- Label l = new Label(parent, SWT.NONE);
- l.setText(input);
- gd.verticalAlignment = SWT.TOP;
- l.setLayoutData(gd);
- gd = new GridData();
- textField = new Text(parent, SWT.V_SCROLL);
- textField.setLayoutData(gd);
- gd.grabExcessHorizontalSpace = true;
- gd.grabExcessVerticalSpace = true;
- gd.horizontalAlignment = SWT.FILL;
- gd.verticalAlignment = SWT.FILL;
- }
-
- @Override
- protected void buildResult()
- {
- result = new String[] { textField.getText() };
- }
- }
-
- /**
- * @return The String entered if the dialog was accepted, null if the dialog was cancelled.
- */
- public static String openMultiLineTextDialog(String title, String acceptLabel, String cancelLabel, String input)
- {
- String[] result = new MultiLineTextFieldDialog(title, acceptLabel, cancelLabel, input).open();
- return result == null ? null : result[0];
- }
-}
projects / Mograsim.git / blobdiff