improved codetemplate wizards; new html tag wizards

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / wizards / html / SomeItemInputDialog.java

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 (file)
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();
+       }
+
+}