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[gpl/argeo-suite.git] / org.argeo.suite.ui / src / org / argeo / suite / ui / SuiteUiUtils.java

diff --git a/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUiUtils.java b/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUiUtils.java
index 08d2410e5495fd1cc9bcf3780e802e5a18e175d9..c98e6d64c800c677fb7ceaabd38b083ef9fd06fb 100644 (file)
--- a/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUiUtils.java
+++ b/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUiUtils.java
@@ -13,6 +13,7 @@ import org.argeo.cms.ui.CmsEditable;
 import org.argeo.cms.ui.dialogs.CmsWizardDialog;
 import org.argeo.cms.ui.util.CmsUiUtils;
 import org.argeo.eclipse.ui.EclipseUiUtils;
+import org.argeo.eclipse.ui.dialogs.LightweightDialog;
 import org.argeo.entity.EntityNames;
 import org.argeo.entity.EntityType;
 import org.argeo.jcr.Jcr;
@@ -21,11 +22,16 @@ import org.argeo.jcr.JcrUtils;
 import org.eclipse.jface.window.Window;
 import org.eclipse.jface.wizard.Wizard;
 import org.eclipse.swt.SWT;
+import org.eclipse.swt.custom.ScrolledComposite;
+import org.eclipse.swt.events.MouseEvent;
+import org.eclipse.swt.events.MouseListener;
 import org.eclipse.swt.graphics.ImageData;
+import org.eclipse.swt.graphics.Point;
 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.Control;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.swt.widgets.Text;
@@ -240,6 +246,52 @@ public class SuiteUiUtils {
                img.setText(CmsUiUtils.img(fileNode, width.toString(), height.toString()));
                if (parent.getLayout() instanceof GridLayout)
                        img.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false));
+               img.addMouseListener(new MouseListener() {
+
+                       @Override
+                       public void mouseUp(MouseEvent e) {
+                       }
+
+                       @Override
+                       public void mouseDown(MouseEvent e) {
+                       }
+
+                       @Override
+                       public void mouseDoubleClick(MouseEvent e) {
+                               LightweightDialog dialog = new LightweightDialog(img.getShell()) {
+
+                                       @Override
+                                       protected Control createDialogArea(Composite parent) {
+                                               parent.setLayout(new GridLayout());
+                                               ScrolledComposite scroll = new ScrolledComposite(parent, SWT.H_SCROLL | SWT.V_SCROLL);
+                                               scroll.setLayoutData(CmsUiUtils.fillAll());
+                                               scroll.setLayout(CmsUiUtils.noSpaceGridLayout());
+                                               scroll.setExpandHorizontal(true);
+                                               scroll.setExpandVertical(true);
+                                               //scroll.setAlwaysShowScrollBars(true);
+
+                                               Composite c = new Composite(scroll, SWT.NONE);
+                                               scroll.setContent(c);
+                                               c.setLayout(new GridLayout());
+                                               c.setLayoutData(CmsUiUtils.fillAll());
+                                               Label bigImg = new Label(c, SWT.NONE);
+                                               CmsUiUtils.markup(bigImg);
+                                               bigImg.setText(CmsUiUtils.img(fileNode, Jcr.get(content, EntityNames.SVG_WIDTH),
+                                                               Jcr.get(content, EntityNames.SVG_HEIGHT)));
+                                               bigImg.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, true));
+                                               return bigImg;
+                                       }
+
+                                       @Override
+                                       protected Point getInitialSize() {
+                                               Point shellSize = img.getShell().getSize();
+                                               return new Point(shellSize.x - 100, shellSize.y - 100);
+                                       }
+
+                               };
+                               dialog.open();
+                       }
+               });
                return img;
        }