Improve dialogs.

[lgpl/argeo-commons.git] / org.argeo.cms.ui / src / org / argeo / cms / ui / dialogs / CmsMessageDialog.java

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/dialogs/CmsMessageDialog.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/dialogs/CmsMessageDialog.java
index ba04b645baa4113a6e335e32a71e5809e06568f0..e076a11086d5270657ccca1a1615316bc8f8102c 100644 (file)
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/dialogs/CmsMessageDialog.java
+++ b/org.argeo.cms.ui/src/org/argeo/cms/ui/dialogs/CmsMessageDialog.java
@@ -20,10 +20,13 @@ import org.eclipse.swt.widgets.Shell;
 
 /** Base class for dialogs displaying messages or small forms. */
 public class CmsMessageDialog extends LightweightDialog {
+       public final static int NONE = 0;
+       public final static int ERROR = 1;
        public final static int INFORMATION = 2;
        public final static int QUESTION = 3;
        public final static int WARNING = 4;
        public final static int CONFIRM = 5;
+       public final static int QUESTION_WITH_CANCEL = 6;
 
        private int kind;
        private String message;
@@ -68,7 +71,7 @@ public class CmsMessageDialog extends LightweightDialog {
                Composite buttons = new Composite(parent, SWT.NONE);
                buttons.addTraverseListener(traverseListener);
                buttons.setLayoutData(new GridData(SWT.END, SWT.FILL, true, false));
-               if (kind == INFORMATION || kind == WARNING) {
+               if (kind == INFORMATION || kind == WARNING || kind == ERROR || kind == ERROR) {
                        GridLayout layout = new GridLayout(1, true);
                        layout.marginWidth = 0;
                        layout.marginHeight = 0;
@@ -82,7 +85,7 @@ public class CmsMessageDialog extends LightweightDialog {
                        close.addTraverseListener(traverseListener);
 
                        buttons.setTabList(new Control[] { close });
-               } else if (kind == CONFIRM || kind == QUESTION) {
+               } else if (kind == CONFIRM || kind == QUESTION || kind == QUESTION_WITH_CANCEL) {
                        Control input = createInputArea(body);
                        if (input != null) {
                                input.addTraverseListener(traverseListener);
@@ -153,4 +156,8 @@ public class CmsMessageDialog extends LightweightDialog {
                open(WARNING, Display.getCurrent().getActiveShell(), message);
        }
 
+       public static void openError(String message) {
+               open(ERROR, Display.getCurrent().getActiveShell(), message);
+       }
+
 }