X-Git-Url: https://git.argeo.org/?p=gpl%2Fargeo-suite.git;a=blobdiff_plain;f=org.argeo.suite.ui%2Fsrc%2Forg%2Fargeo%2Fsuite%2Fui%2FSuiteUi.java;fp=org.argeo.suite.ui%2Fsrc%2Forg%2Fargeo%2Fsuite%2Fui%2FSuiteUi.java;h=c2c3c8943d37678d67d8c75e564c18da203f2e7c;hp=0000000000000000000000000000000000000000;hb=dec8c11591d7525c4be934406326823348daa461;hpb=643015b2ea9a066531250059a31b23358a38aa72

diff --git a/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUi.java b/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUi.java
new file mode 100644
index 0000000..c2c3c89
--- /dev/null
+++ b/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUi.java
@@ -0,0 +1,175 @@
+package org.argeo.suite.ui;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.jcr.Node;
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+
+import org.argeo.api.NodeConstants;
+import org.argeo.api.NodeUtils;
+import org.argeo.cms.ui.CmsView;
+import org.argeo.cms.ui.util.CmsUiUtils;
+import org.argeo.jcr.Jcr;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.layout.FormLayout;
+import org.eclipse.swt.widgets.Composite;
+
+/** The {@link CmsView} for the work ergonomics of Argeo Suite. */
+class SuiteUi extends Composite {
+	private static final long serialVersionUID = 6207018859086689108L;
+
+	private Composite header;
+	private Composite belowHeader;
+	private Composite leadPane;
+	private Composite dynamicArea;
+
+	private Session sysSession;
+	private Session homeSession;
+	private Node userHome;
+
+	private Map<String, SuiteLayer> layers = new HashMap<>();
+	private Map<String, Composite> workAreas = new HashMap<>();
+	private String currentLayerId = null;
+
+	private CmsView cmsView;
+
+	public SuiteUi(Composite parent, int style) {
+		super(parent, style);
+		cmsView = CmsView.getCmsView(parent);
+		this.setLayout(CmsUiUtils.noSpaceGridLayout());
+
+		header = new Composite(this, SWT.NONE);
+		CmsUiUtils.style(header, SuiteStyle.header);
+		header.setLayoutData(CmsUiUtils.fillWidth());
+
+		belowHeader = new Composite(this, SWT.NONE);
+		belowHeader.setLayoutData(CmsUiUtils.fillAll());
+	}
+
+	public void refreshBelowHeader(boolean initApp) {
+		CmsUiUtils.clear(belowHeader);
+		int style = getStyle();
+		if (initApp) {
+			belowHeader.setLayout(CmsUiUtils.noSpaceGridLayout(2));
+
+			if (SWT.RIGHT_TO_LEFT == (style & SWT.RIGHT_TO_LEFT)) {// arabic, hebrew, etc.
+				dynamicArea = new Composite(belowHeader, SWT.NONE);
+				leadPane = new Composite(belowHeader, SWT.NONE);
+			} else {
+				leadPane = new Composite(belowHeader, SWT.NONE);
+				dynamicArea = new Composite(belowHeader, SWT.NONE);
+			}
+			leadPane.setLayoutData(CmsUiUtils.fillHeight());
+			CmsUiUtils.style(leadPane, SuiteStyle.leadPane);
+			dynamicArea.setLayoutData(CmsUiUtils.fillAll());
+
+			dynamicArea.setLayout(new FormLayout());
+
+		} else {
+			belowHeader.setLayout(CmsUiUtils.noSpaceGridLayout());
+		}
+	}
+
+	/*
+	 * LAYERS
+	 */
+
+	Composite getCurrentWorkArea() {
+		if (currentLayerId == null)
+			throw new IllegalStateException("No current layer");
+		return workAreas.get(currentLayerId);
+	}
+
+	String getCurrentLayerId() {
+		return currentLayerId;
+	}
+
+	private Composite getLayer(String id, Node context) {
+		if (!layers.containsKey(id))
+			throw new IllegalArgumentException("No layer " + id + " is available.");
+		if (!workAreas.containsKey(id))
+			initLayer(id, layers.get(id), context);
+		return workAreas.get(id);
+	}
+
+	Composite switchToLayer(String layer, Node context) {
+		if (currentLayerId != null) {
+			Composite current = getCurrentWorkArea();
+			if (currentLayerId.equals(layer))
+				return current;
+		}
+		if (context == null) {
+			if (!cmsView.isAnonymous())
+				context = userHome;
+		}
+		Composite toShow = getLayer(layer, context);
+		getDisplay().syncExec(() -> {
+			toShow.moveAbove(null);
+			dynamicArea.layout(true, true);
+		});
+		currentLayerId = layer;
+		return toShow;
+	}
+
+	void addLayer(String id, SuiteLayer layer) {
+		layers.put(id, layer);
+	}
+
+	void removeLayer(String id) {
+		layers.remove(id);
+		if (workAreas.containsKey(id)) {
+			Composite workArea = workAreas.remove(id);
+			if (!workArea.isDisposed())
+				workArea.dispose();
+		}
+	}
+
+	protected Composite initLayer(String id, SuiteLayer layer, Node context) {
+		Composite workArea = cmsView.doAs(() -> (Composite) layer.createUiPart(dynamicArea, context));
+		workArea.setLayoutData(CmsUiUtils.coverAll());
+		workAreas.put(id, workArea);
+		return workArea;
+	}
+
+	/*
+	 * GETTERS / SETTERS
+	 */
+
+	Composite getHeader() {
+		return header;
+	}
+
+	Composite getLeadPane() {
+		return leadPane;
+	}
+
+	Composite getBelowHeader() {
+		return belowHeader;
+	}
+
+//	Session getSysSession() {
+//		return sysSession;
+//	}
+//
+	void initSessions(Repository repository) throws RepositoryException {
+		this.sysSession = repository.login();
+		this.homeSession = repository.login(NodeConstants.HOME_WORKSPACE);
+		userHome = NodeUtils.getUserHome(homeSession);
+		addDisposeListener((e) -> {
+			Jcr.logout(sysSession);
+			Jcr.logout(homeSession);
+		});
+	}
+
+	Node getUserHome() {
+		return userHome;
+	}
+
+	Session getSysSession() {
+		return sysSession;
+	}
+
+}