X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/SomeItemInputDialog.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/SomeItemInputDialog.java
new file mode 100644
index 0000000..19a7d32
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/SomeItemInputDialog.java
@@ -0,0 +1,116 @@
+/*
+ * $Id: SomeItemInputDialog.java,v 1.1 2004-10-05 20:51:57 jsurfer Exp $
+ * Copyright Narushima Hironori. All rights reserved.
+ */
+package net.sourceforge.phpeclipse.wizards.html;
+
+import org.eclipse.jface.dialogs.*;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.*;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.layout.*;
+import org.eclipse.swt.widgets.*;
+
+/**
+ * 
+ */
+public class SomeItemInputDialog extends Dialog {
+
+	String dialogTitle;
+	String[] inputMessages;
+	
+	IInputValidator[] validators;
+	Text[] texts;
+	Text error;
+	
+	String[] errorMsgs;
+	String[] resultValues;
+
+	public SomeItemInputDialog(Shell parentShell, String dialogTitle, String[] inputMessages, IInputValidator[] validators) {
+		super(parentShell);
+		if(inputMessages.length != validators.length){
+			throw new IllegalArgumentException("Specify validator counts and input message count is not same.");
+		}
+		
+		this.dialogTitle = dialogTitle;
+		this.inputMessages = (String[])inputMessages.clone();
+		this.validators = (IInputValidator[])validators.clone();
+		this.errorMsgs = new String[validators.length];
+		
+		setShellStyle(SWT.RESIZE | getShellStyle());
+	}
+
+	protected void configureShell(Shell newShell) {
+		super.configureShell(newShell);
+		newShell.setText(dialogTitle);
+	}
+
+	protected Control createDialogArea(Composite parent) {
+		Composite base = (Composite)super.createDialogArea(parent);
+		GridLayout gl = new GridLayout(2, false);
+		gl.marginWidth = 4;
+		gl.marginHeight = 6;
+		base.setLayout(gl);
+		
+		texts = new Text[inputMessages.length];
+		for(int i=0; i<inputMessages.length; i++){
+			new Label(base, SWT.NONE).setText(inputMessages[i] + ":");
+			
+			final int index = i;
+			Text t = new Text(base, SWT.BORDER);
+			t.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+			t.addModifyListener(new ModifyListener() {
+				public void modifyText(ModifyEvent e) {
+					refreshValidator(index);
+				}
+			});
+			texts[i] = t;
+		}
+		
+		error = new Text(base, SWT.READ_ONLY);
+		GridData gd = new GridData(GridData.FILL_HORIZONTAL);
+		gd.horizontalSpan = 2;
+		error.setLayoutData(gd);
+		
+		return base;
+	}
+	
+	void refreshValidator(int index){
+		String data = texts[index].getText();
+		IInputValidator validator = validators[index];
+		if( validator != null){
+			errorMsgs[index] = validator.isValid(data);
+		}
+		
+		Button okButton = getButton(IDialogConstants.OK_ID);
+		for(int i=0; i<errorMsgs.length; i++){
+			String msg = errorMsgs[i];
+			if(msg != null){
+				error.setText(msg);
+				okButton.setEnabled(false);
+				return;
+			}
+		}
+		error.setText("");
+		okButton.setEnabled(true);
+	}
+
+	public String[] getValues(){
+		return (String[]) resultValues.clone();
+	}
+
+	protected Point getInitialSize() {
+		Point p = super.getInitialSize();
+		return new Point( p.x * 2, (int)(p.y * 1.25) );
+	}
+
+	protected void okPressed() {
+		resultValues = new String[texts.length];
+		for (int i = 0; i < texts.length; i++) {
+			resultValues[i] = texts[i].getText();
+		}
+		super.okPressed();
+	}
+
+}