X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=eclipse%2Forg.argeo.cms.swt%2Fsrc%2Forg%2Fargeo%2Feclipse%2Fui%2Ffs%2FFileIconNameLabelProvider.java;fp=eclipse%2Forg.argeo.cms.swt%2Fsrc%2Forg%2Fargeo%2Feclipse%2Fui%2Ffs%2FFileIconNameLabelProvider.java;h=d3fc1c9039c63288d6de6615053ca7c0680c520a;hb=8282011b0e20e80704b209ad55fa9fb132e16280;hp=0000000000000000000000000000000000000000;hpb=633a8acd189cc22f06944d278879601189be1bc8;p=lgpl%2Fargeo-commons.git

diff --git a/eclipse/org.argeo.cms.swt/src/org/argeo/eclipse/ui/fs/FileIconNameLabelProvider.java b/eclipse/org.argeo.cms.swt/src/org/argeo/eclipse/ui/fs/FileIconNameLabelProvider.java
new file mode 100644
index 000000000..d3fc1c903
--- /dev/null
+++ b/eclipse/org.argeo.cms.swt/src/org/argeo/eclipse/ui/fs/FileIconNameLabelProvider.java
@@ -0,0 +1,84 @@
+package org.argeo.eclipse.ui.fs;
+
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.jface.viewers.ColumnLabelProvider;
+import org.eclipse.swt.graphics.Image;
+
+/** Basic label provider with icon for NIO file viewers */
+public class FileIconNameLabelProvider extends ColumnLabelProvider {
+	private static final long serialVersionUID = 8187902187946523148L;
+
+	private Image folderIcon;
+	private Image fileIcon;
+
+	public FileIconNameLabelProvider() {
+		// if (!PlatformUI.isWorkbenchRunning()) {
+		folderIcon = ImageDescriptor.createFromFile(getClass(), "folder.png").createImage();
+		fileIcon = ImageDescriptor.createFromFile(getClass(), "file.png").createImage();
+		// }
+	}
+
+	@Override
+	public void dispose() {
+		if (folderIcon != null)
+			folderIcon.dispose();
+		if (fileIcon != null)
+			fileIcon.dispose();
+		super.dispose();
+	}
+
+	@Override
+	public String getText(Object element) {
+		if (element instanceof Path) {
+			Path curr = ((Path) element);
+			Path name = curr.getFileName();
+			if (name == null)
+				return "[No name]";
+			else
+				return name.toString();
+		} else if (element instanceof ParentDir) {
+			return "..";
+		}
+		return null;
+	}
+
+	@Override
+	public Image getImage(Object element) {
+		if (element instanceof Path) {
+			Path curr = ((Path) element);
+			if (Files.isDirectory(curr))
+				// if (folderIcon != null)
+				return folderIcon;
+			// else
+			// return
+			// PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FOLDER);
+			// else if (fileIcon != null)
+			return fileIcon;
+			// else
+			// return
+			// PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FILE);
+		} else if (element instanceof ParentDir) {
+			return folderIcon;
+		}
+		return null;
+	}
+
+	@Override
+	public String getToolTipText(Object element) {
+		if (element instanceof Path) {
+			Path curr = ((Path) element);
+			Path name = curr.getFileName();
+			if (name == null)
+				return "[No name]";
+			else
+				return name.toAbsolutePath().toString();
+		} else if (element instanceof ParentDir) {
+			return ((ParentDir) element).getPath().toAbsolutePath().toString();
+		}
+		return null;
+	}
+
+}
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