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Diffstat (limited to 'org.eclipse.m2e.core.ui/src/org/eclipse/m2e/core/ui/internal/util/M2EUIUtils.java')
-rw-r--r--org.eclipse.m2e.core.ui/src/org/eclipse/m2e/core/ui/internal/util/M2EUIUtils.java88
1 files changed, 88 insertions, 0 deletions
diff --git a/org.eclipse.m2e.core.ui/src/org/eclipse/m2e/core/ui/internal/util/M2EUIUtils.java b/org.eclipse.m2e.core.ui/src/org/eclipse/m2e/core/ui/internal/util/M2EUIUtils.java
new file mode 100644
index 00000000..0b9aa536
--- /dev/null
+++ b/org.eclipse.m2e.core.ui/src/org/eclipse/m2e/core/ui/internal/util/M2EUIUtils.java
@@ -0,0 +1,88 @@
+/*******************************************************************************
+ * Copyright (c) 2008-2010 Sonatype, Inc.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Sonatype, Inc. - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.m2e.core.ui.internal.util;
+
+import java.util.Map;
+
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.fieldassist.ControlDecoration;
+import org.eclipse.jface.fieldassist.FieldDecoration;
+import org.eclipse.jface.fieldassist.FieldDecorationRegistry;
+import org.eclipse.m2e.core.internal.M2EUtils;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.graphics.FontData;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+
+/**
+ * M2EUtils
+ *
+ * @author dyocum
+ */
+public class M2EUIUtils {
+
+ public static Font deriveFont(Font f, int style, int height){
+ FontData[] fd = f.getFontData();
+ FontData[] newFD = new FontData[fd.length];
+ for(int i=0;i<fd.length;i++){
+ newFD[i] = new FontData(fd[i].getName(), height, style);
+ }
+ return new Font(Display.getCurrent(), newFD);
+ }
+
+ public static void showErrorDialog(Shell shell, String title, String msg, Exception e){
+ StringBuffer buff = new StringBuffer(msg);
+ Throwable t = M2EUtils.getRootCause(e);
+ if(t != null && !nullOrEmpty(t.getMessage())){
+ buff.append(t.getMessage());
+ }
+ MessageDialog.openError(shell, title, buff.toString());
+ }
+
+ public static boolean nullOrEmpty(String s){
+ return s == null || s.length() == 0;
+ }
+
+ /**
+ * @param shell
+ * @param string
+ * @param string2
+ * @param updateErrors
+ */
+ public static void showErrorsForProjectsDialog(final Shell shell, final String title, final String message,
+ final Map<String, Throwable> errorMap) {
+ // TODO Auto-generated method showErrorsForProjectsDialog
+ Display.getDefault().asyncExec(new Runnable(){
+ public void run(){
+ String[] buttons = {IDialogConstants.OK_LABEL};
+ int ok_button = 0;
+ M2EErrorDialog errDialog = new M2EErrorDialog(shell, title, Dialog.getImage(Dialog.DLG_IMG_MESSAGE_ERROR), message, MessageDialog.ERROR, buttons, ok_button,
+ errorMap);
+ errDialog.create();
+ errDialog.open();
+ }
+ });
+
+ }
+
+ public static void addRequiredDecoration(Control control) {
+ FieldDecoration fieldDecoration = FieldDecorationRegistry.getDefault().getFieldDecoration(
+ FieldDecorationRegistry.DEC_REQUIRED);
+ ControlDecoration controlDecoration = new ControlDecoration(control, SWT.LEFT | SWT.CENTER);
+ controlDecoration.setDescriptionText(fieldDecoration.getDescription());
+ controlDecoration.setImage(fieldDecoration.getImage());
+ }
+}

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