From: Mathieu Baudier <mbaudier@argeo.org>
Date: Tue, 2 Feb 2021 19:33:11 +0000 (+0100)
Subject: Force max media width.
X-Git-Tag: argeo-suite-2.1.18~10
X-Git-Url: https://git.argeo.org/?p=gpl%2Fargeo-suite.git;a=commitdiff_plain;h=dc6a3192964bf36bc6d7b33dccffcdc441d13957

Force max media width.
---

diff --git a/publishing/org.argeo.publishing.ui/src/org/argeo/docbook/ui/AbstractDbkViewer.java b/publishing/org.argeo.publishing.ui/src/org/argeo/docbook/ui/AbstractDbkViewer.java
index 44e6f54..b790358 100644
--- a/publishing/org.argeo.publishing.ui/src/org/argeo/docbook/ui/AbstractDbkViewer.java
+++ b/publishing/org.argeo.publishing.ui/src/org/argeo/docbook/ui/AbstractDbkViewer.java
@@ -51,6 +51,7 @@ import org.eclipse.swt.events.MouseEvent;
 import org.eclipse.swt.events.MouseListener;
 import org.eclipse.swt.graphics.Point;
 import org.eclipse.swt.graphics.Rectangle;
+import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Label;
@@ -71,6 +72,8 @@ public abstract class AbstractDbkViewer extends AbstractPageViewer implements Ke
 
 	private final boolean flat;
 
+	private Integer maxMediaWidth = null;
+
 	protected AbstractDbkViewer(Section parent, int style, CmsEditable cmsEditable) {
 		super(parent, style, cmsEditable);
 //		CmsView cmsView = CmsView.getCmsView(parent);
@@ -165,7 +168,15 @@ public abstract class AbstractDbkViewer extends AbstractPageViewer implements Ke
 	protected DbkImg newImg(TextSection parent, Node node) {
 		try {
 			DbkImg img = new DbkImg(parent, parent.getStyle(), node, imageManager);
-			img.setLayoutData(CmsUiUtils.grabWidth(SWT.CENTER, SWT.DEFAULT));
+			GridData imgGd;
+			if (maxMediaWidth != null) {
+				imgGd = new GridData(SWT.CENTER, SWT.FILL, false, false);
+				imgGd.widthHint = maxMediaWidth;
+				img.setPreferredSize(new Point(maxMediaWidth, 0));
+			} else {
+				imgGd = CmsUiUtils.grabWidth(SWT.CENTER, SWT.DEFAULT);
+			}
+			img.setLayoutData(imgGd);
 			updateContent(img);
 			img.setMouseListener(getMouseListener());
 			img.setFocusListener(getFocusListener());
@@ -922,6 +933,10 @@ public abstract class AbstractDbkViewer extends AbstractPageViewer implements Ke
 		return new ArrayList<>();
 	}
 
+	public void setMaxMediaWidth(Integer maxMediaWidth) {
+		this.maxMediaWidth = maxMediaWidth;
+	}
+
 	// FILE UPLOAD LISTENER
 	private class FUL implements FileUploadListener {
 		public void uploadProgress(FileUploadEvent event) {