REPORT-51678 移植加密组件剪切复制粘贴的逻辑

designer-base/src/main/java/com/fr/design/base/clipboard/ClipboardFilter.java

@@ -4,6 +4,7 @@ import com.fr.design.ExtraDesignClassManager;
 import com.fr.design.fun.ClipboardHandlerProvider;
 import com.fr.plugin.injectable.PluginModule;
 
+import java.util.HashSet;
 import java.util.Set;
 
 /**
@@ -11,11 +12,25 @@ import java.util.Set;
  **/
 @SuppressWarnings({"rawtypes", "unchecked"})
 public abstract class ClipboardFilter {
+    public static Set<ClipboardHandlerProvider> clipboardHandlerProviders = new HashSet();
+
+    public static void registerClipboardHandler(ClipboardHandlerProvider provider) {
+        if (!clipboardHandlerProviders.contains(provider)) {
+            clipboardHandlerProviders.add(provider);
+        }
+    }
+
+    public static void removeClipboardHandler(ClipboardHandlerProvider provider) {
+        if (clipboardHandlerProviders.contains(provider)) {
+            clipboardHandlerProviders.remove(provider);
+        }
+    }
     
     public static <T> T cut(T selection) {
 
         ExtraDesignClassManager manager = PluginModule.getAgent(PluginModule.ExtraDesign);
         Set<ClipboardHandlerProvider> providers = manager.getArray(ClipboardHandlerProvider.XML_TAG);
+        providers.addAll(clipboardHandlerProviders);
         for (ClipboardHandlerProvider provider : providers) {
             if (provider.support(selection)) {
                 selection = ((ClipboardHandlerProvider<T>) provider).cut(selection);
@@ -25,9 +40,9 @@ public abstract class ClipboardFilter {
     }
     
     public static <T> T copy(T selection) {
-    
         ExtraDesignClassManager manager = PluginModule.getAgent(PluginModule.ExtraDesign);
         Set<ClipboardHandlerProvider> providers = manager.getArray(ClipboardHandlerProvider.XML_TAG);
+        providers.addAll(clipboardHandlerProviders);
         for (ClipboardHandlerProvider provider : providers) {
             if (provider.support(selection)) {
                 selection = ((ClipboardHandlerProvider<T>) provider).copy(selection);
@@ -37,9 +52,10 @@ public abstract class ClipboardFilter {
     }
     
     public static <T> T paste(T selection) {
-    
         ExtraDesignClassManager manager = PluginModule.getAgent(PluginModule.ExtraDesign);
         Set<ClipboardHandlerProvider> providers = manager.getArray(ClipboardHandlerProvider.XML_TAG);
+        providers.addAll(clipboardHandlerProviders);
+
         for (ClipboardHandlerProvider provider : providers) {
             if (provider.support(selection)) {
                 selection = ((ClipboardHandlerProvider<T>) provider).paste(selection);

designer-base/src/main/java/com/fr/design/base/clipboard/ClipboardHandler.java

@@ -0,0 +1,35 @@
+package com.fr.design.base.clipboard;
+
+public interface ClipboardHandler<T> {
+    /**
+     * 剪切
+     *
+     * @param selection 选中
+     * @return 处理后的内容
+     */
+    T cut(T selection);
+
+    /**
+     * 复制
+     *
+     * @param selection 选中
+     * @return 处理后的内容
+     */
+    T copy(T selection);
+
+    /**
+     * 粘贴
+     *
+     * @param selection 选中
+     * @return 处理后的内容
+     */
+    T paste(T selection);
+
+    /**
+     * 支持的类型
+     *
+     * @param selection 内容
+     * @return 是否
+     */
+    boolean support(Object selection);
+}

designer-form/src/main/java/com/fr/design/designer/beans/models/SelectionModel.java

@@ -25,6 +25,7 @@ import com.fr.design.fun.FormWidgetOptionProvider;
 import com.fr.design.mainframe.FormDesigner;
 import com.fr.design.mainframe.FormSelection;
 import com.fr.design.mainframe.FormSelectionUtils;
+import com.fr.design.mainframe.share.encrypt.clipboard.impl.EncryptSelectionClipboardHandler;
 import com.fr.design.utils.ComponentUtils;
 import com.fr.design.utils.gui.LayoutUtils;
 import com.fr.general.ComparatorUtils;

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/AbstractCrossClipBoardState.java

@@ -0,0 +1,62 @@
+package com.fr.design.mainframe.share.encrypt.clipboard;
+
+import com.fr.stable.StringUtils;
+
+import java.util.concurrent.atomic.AtomicReference;
+
+/**
+ * 跨模版禁用
+ * <p>
+ * created by Harrison on 2020/05/14
+ **/
+public abstract class AbstractCrossClipBoardState implements CrossClipboardState {
+    private final AtomicReference<String> sourceId = new AtomicReference<>();
+
+    @Override
+    public synchronized boolean isBan() {
+
+        String sourceId = this.sourceId.get();
+        if (StringUtils.isEmpty(sourceId)) {
+            return false;
+        }
+        //这里只获取新的，不能更新
+        //因为新的模板可能不是限制模板，然而剪贴板中的内容没有清空。
+        //所以，直接在新的模板中再一次粘贴，就可以避过限制
+        String targetId = get();
+        return isCross(sourceId, targetId) && isRestrict(sourceId);
+    }
+
+    protected boolean isRestrict(String sourceId) {
+
+        return true;
+    }
+
+    @Override
+    public synchronized void mark() {
+
+        update();
+    }
+
+    private String get() {
+
+        return currentId();
+    }
+
+    private void update() {
+
+        String templateId = currentId();
+        sourceId.set(templateId);
+    }
+
+    private boolean isCross(String sourceId, String targetId) {
+
+        //源 id 不等于 null
+        //如果源 id 等于 null , 两种情况
+        //1-之前没有
+        //2-是从其他地方，复制过来，这样的话，直接通过就好了。
+        return StringUtils.isNotEmpty(sourceId)
+                && !StringUtils.equals(sourceId, targetId);
+    }
+
+    protected abstract String currentId();
+}

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/CrossClipboardHandler.java

@@ -0,0 +1,79 @@
+package com.fr.design.mainframe.share.encrypt.clipboard;
+
+import com.fr.design.fun.impl.AbstractClipboardHandlerProvider;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * created by Harrison on 2020/05/14
+ **/
+public abstract class CrossClipboardHandler<T> extends AbstractClipboardHandlerProvider<T> {
+    
+    private List<CrossClipboardState> states = new ArrayList<>(8);
+    
+    public CrossClipboardHandler(CrossClipboardState... states) {
+        
+        init(states);
+    }
+    
+    private void init(CrossClipboardState... states) {
+        
+        if (states == null) {
+            return;
+        }
+        Collections.addAll(this.states, states);
+    }
+    
+    @Override
+    public T cut(T selection) {
+        
+        mark();
+        return cut0(selection);
+    }
+    
+    protected T cut0(T selection) {
+        
+        return selection;
+    }
+    
+    @Override
+    public T copy(T selection) {
+        
+        mark();
+        return copy0(selection);
+    }
+    
+    protected T copy0(T selection) {
+        
+        return selection;
+    }
+    
+    @Override
+    public T paste(T selection) {
+        
+        return isBan() ? null : paste0(selection);
+    }
+    
+    protected T paste0(T selection) {
+        
+        return selection;
+    }
+    
+    private void mark() {
+        
+        for (CrossClipboardState state : states) {
+            state.mark();
+        }
+    }
+    
+    private boolean isBan() {
+        
+        boolean isBan = false;
+        for (CrossClipboardState state : states) {
+            isBan |= state.isBan();
+        }
+        return isBan;
+    }
+}

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/CrossClipboardState.java

@@ -0,0 +1,22 @@
+package com.fr.design.mainframe.share.encrypt.clipboard;
+
+/**
+ * created by Harrison on 2020/05/18
+ **/
+public interface CrossClipboardState {
+    
+    
+    /**
+     * 是否禁用
+     *
+     * @return y/n
+     */
+    boolean isBan();
+    
+    /**
+     * 标记状态
+     */
+    void mark();
+}
+
+

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/RestrictTemplateSet.java

@@ -0,0 +1,72 @@
+package com.fr.design.mainframe.share.encrypt.clipboard;
+
+import com.fr.form.main.Form;
+import com.fr.form.main.WidgetUtil;
+import com.fr.form.share.encrypt.core.EncryptSharableAttrMark;
+import com.fr.form.ui.AbstractBorderStyleWidget;
+import com.fr.form.ui.container.WLayout;
+import com.fr.stable.fun.IOFileAttrMark;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * created by Harrison on 2020/05/14
+ **/
+public abstract class RestrictTemplateSet {
+    
+    private static Map<String, Boolean> restrictMap = new HashMap<>(8);
+    
+    public static void monitorGracefully(Form form) {
+        monitor(form, true);
+    }
+    
+    public static void monitorForcefully(Form form) {
+        monitor(form, false);
+    }
+    
+    private static void monitor(Form form, boolean useCache) {
+        
+        String templateID = form.getTemplateID();
+        if (useCache) {
+            if (restrictMap.containsKey(templateID)) {
+                return;
+            }
+        }
+        //检测 + 缓存
+        monitor0(form);
+    }
+    
+    private static void monitor0(Form form) {
+        
+        final String templateID = form.getTemplateID();
+        WLayout container = form.getContainer();
+        WidgetUtil.bfsTraversalWidget(container, new WidgetUtil.BfsWidgetGather<AbstractBorderStyleWidget>() {
+            @Override
+            public boolean dealWith(AbstractBorderStyleWidget widget) {
+                IOFileAttrMark mark = widget.getWidgetAttrMark(EncryptSharableAttrMark.XML_TAG);
+                boolean existEncrypt = mark != null;
+                if (existEncrypt) {
+                    restrictMap.put(templateID, existEncrypt);
+                }
+                return existEncrypt;
+            }
+        }, AbstractBorderStyleWidget.class);
+        
+        initIfAbsent(templateID);
+    }
+    
+    private static void initIfAbsent(String templateID) {
+        
+        if (!restrictMap.containsKey(templateID)) {
+            restrictMap.put(templateID, false);
+        }
+    }
+    
+    public static boolean isRestrict(String templateId) {
+        
+        Boolean restrict = restrictMap.get(templateId);
+        return restrict == null ? false : restrict;
+    }
+    
+}

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/TemplateStateListenerProvider.java

@@ -0,0 +1,116 @@
+package com.fr.design.mainframe.share.encrypt.clipboard;
+
+import com.fr.base.io.BaseBook;
+import com.fr.base.iofile.attr.ExtendSharableAttrMark;
+import com.fr.design.DesignModelAdapter;
+import com.fr.design.data.datapane.TableDataTreePane;
+import com.fr.design.designer.beans.events.DesignerEvent;
+import com.fr.design.designer.creator.XCreator;
+import com.fr.design.designer.creator.XWTitleLayout;
+import com.fr.design.file.HistoryTemplateListCache;
+import com.fr.design.fun.impl.AbstractDesignerEditListenerProvider;
+import com.fr.design.mainframe.JTemplate;
+import com.fr.form.main.Form;
+import com.fr.form.main.WidgetGatherAdapter;
+import com.fr.form.share.SharableWidgetProvider;
+import com.fr.form.share.editor.SharableEditorProvider;
+import com.fr.form.share.utils.ShareUtils;
+import com.fr.form.ui.AbstractBorderStyleWidget;
+import com.fr.form.ui.Widget;
+import com.fr.form.ui.container.WLayout;
+import com.fr.general.ComparatorUtils;
+import com.fr.stable.StringUtils;
+
+import java.util.Iterator;
+
+/**
+ * 创建，删除的时候要初始化部分状态
+ * <p>
+ * created by Harrison on 2020/05/19
+ **/
+public class TemplateStateListenerProvider extends AbstractDesignerEditListenerProvider {
+
+    public static final int CREATOR_ADDED = 1;
+
+    public static final int CREATOR_DELETED = 2;
+
+    private static final String SEPARATOR = "-";
+
+    private String lastAffectedCreatorShareID;
+
+
+    @Override
+    public void fireCreatorModified(DesignerEvent evt) {
+
+        int eventId = evt.getCreatorEventID();
+        if (eventId == CREATOR_ADDED || eventId == CREATOR_DELETED) {
+            JTemplate<?, ?> template = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate();
+            BaseBook book = template.getTarget();
+            if (book instanceof Form) {
+                Form form = (Form) book;
+                RestrictTemplateSet.monitorForcefully(form);
+                refreshTableDataTree(form, evt);
+            }
+        }
+        if (eventId == DesignerEvent.CREATOR_SELECTED) {
+            XCreator lastAffectedCreator = (XCreator) evt.getAffectedCreator();
+            if (lastAffectedCreator == null) {
+                return;
+            }
+            lastAffectedCreatorShareID = lastAffectedCreator.getShareId();
+            //做下兼容处理，有标题的老的组件其外层的creator上是没有shareID的，新生成的组件是有的
+            if (!lastAffectedCreator.acceptType(XWTitleLayout.class) || StringUtils.isNotEmpty(lastAffectedCreatorShareID)) {
+                return;
+            }
+            XCreator body = getBodyCreator((XWTitleLayout) lastAffectedCreator);
+            if (body != null) {
+                lastAffectedCreatorShareID = body.getShareId();
+            }
+
+        }
+    }
+
+    private XCreator getBodyCreator(XWTitleLayout titleLayout) {
+        for (int i = 0; i < titleLayout.getXCreatorCount(); i++) {
+            XCreator creator = titleLayout.getXCreator(i);
+            if (creator.hasTitleStyle()) {
+                return creator;
+            }
+        }
+        return null;
+    }
+
+    private void refreshTableDataTree(Form form, DesignerEvent evt) {
+        if (evt.getCreatorEventID() == DesignerEvent.CREATOR_DELETED && StringUtils.isNotEmpty(lastAffectedCreatorShareID)) {
+            if (!needDeleteTableData(form.getContainer(), lastAffectedCreatorShareID)) {
+                return;
+            }
+            //TODO 目前组件没版本号，可以直接遍历，之后可能还是要改的
+            SharableWidgetProvider bindInfo = ShareUtils.getElCaseBindInfoById(lastAffectedCreatorShareID);
+            SharableEditorProvider sharableEditor = ShareUtils.getSharedElCaseEditorById(lastAffectedCreatorShareID);
+            if (sharableEditor == null || bindInfo == null) {
+                return;
+            }
+            Iterator tdIterator = sharableEditor.getTableDataSource().getTableDataNameIterator();
+            while (tdIterator.hasNext()) {
+                String tdName = bindInfo.getName() + SEPARATOR + tdIterator.next();
+                TableDataTreePane.getInstance(DesignModelAdapter.getCurrentModelAdapter()).removeTableData(tdName);
+            }
+        }
+    }
+
+    private boolean needDeleteTableData(WLayout widget, final String shareId) {
+        final boolean[] needDeleteTableData = {true};
+        Form.traversalWidget(widget, new WidgetGatherAdapter() {
+            @Override
+            public void dealWith(Widget widget) {
+                AbstractBorderStyleWidget borderStyleWidget = (AbstractBorderStyleWidget) widget;
+                ExtendSharableAttrMark attrMark = borderStyleWidget.getWidgetAttrMark(ExtendSharableAttrMark.XML_TAG);
+                if (attrMark != null) {
+                    needDeleteTableData[0] &= !ComparatorUtils.equals(shareId, attrMark.getShareId());
+                }
+            }
+        }, AbstractBorderStyleWidget.class);
+        return needDeleteTableData[0];
+    }
+}

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/impl/CrossLayoutClipBoardState.java

@@ -0,0 +1,86 @@
+package com.fr.design.mainframe.share.encrypt.clipboard.impl;
+
+import com.fr.base.io.BaseBook;
+import com.fr.base.iofile.attr.ExtendSharableAttrMark;
+import com.fr.design.designer.beans.models.SelectionModel;
+import com.fr.design.designer.creator.XCreator;
+import com.fr.design.designer.creator.XCreatorUtils;
+import com.fr.design.designer.creator.XLayoutContainer;
+import com.fr.design.file.HistoryTemplateListCache;
+import com.fr.design.mainframe.FormDesigner;
+import com.fr.design.mainframe.FormSelection;
+import com.fr.design.mainframe.WidgetPropertyPane;
+import com.fr.form.main.Form;
+import com.fr.design.mainframe.share.encrypt.clipboard.AbstractCrossClipBoardState;
+import com.fr.form.share.encrypt.core.EncryptSharableAttrMark;
+import com.fr.form.ui.AbstractBorderStyleWidget;
+import com.fr.form.ui.container.WLayout;
+import com.fr.stable.StringUtils;
+import com.fr.stable.fun.IOFileAttrMark;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.concurrent.atomic.AtomicReference;
+
+/**
+ * 只需要看是否跨布局去粘贴。
+ * <p>
+ * created by Harrison on 2020/06/04
+ **/
+public class CrossLayoutClipBoardState extends AbstractCrossClipBoardState {
+    
+    @Override
+    protected String currentId() {
+        //默认id
+        final AtomicReference<String> finalId = new AtomicReference<>(StringUtils.EMPTY);
+        WidgetPropertyPane pane = WidgetPropertyPane.getInstance();
+        FormDesigner designer = pane.getEditingFormDesigner();
+        if (designer == null) {
+            return null;
+        }
+        Form target = designer.getTarget();
+        BaseBook current = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate().getTarget();
+        //如果不是同一个
+        if (!StringUtils.equals(target.getTemplateID(), current.getTemplateID())) {
+            return null;
+        }
+        SelectionModel selectionModel = designer.getSelectionModel();
+        if (selectionModel == null) {
+            return null;
+        }
+        FormSelection selection = selectionModel.getSelection();
+        if (selection == null) {
+            return null;
+        }
+        XCreator[] xCreators = selection.getSelectedCreators();
+        if (xCreators != null) {
+            XCreator xCreator = xCreators[0];
+            if (StringUtils.isEmpty(finalId.get())) {
+                XLayoutContainer layout = XCreatorUtils.getParentXLayoutContainer(xCreator);
+                if (layout != null) {
+                    WLayout wLayout = layout.toData();
+                    String encryptWidgetId = findEncryptWidgetId(wLayout);
+                    boolean hasId = StringUtils.isNotEmpty(encryptWidgetId);
+                    if (hasId) {
+                        finalId.set(encryptWidgetId);
+                    }
+                }
+            }
+            
+        }
+        return finalId.get();
+    }
+    
+    @Nullable
+    private String findEncryptWidgetId(AbstractBorderStyleWidget widget) {
+        
+        IOFileAttrMark widgetAttrMark = widget.getWidgetAttrMark(EncryptSharableAttrMark.XML_TAG);
+        boolean isEncrypt = widgetAttrMark != null;
+        if (isEncrypt) {
+            ExtendSharableAttrMark sharableAttrMark = widget.getWidgetAttrMark(ExtendSharableAttrMark.XML_TAG);
+            if (sharableAttrMark != null) {
+                return (sharableAttrMark.getShareId());
+            }
+        }
+        return null;
+    }
+}

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/impl/CrossTemplateClipBoardState.java

@@ -0,0 +1,32 @@
+package com.fr.design.mainframe.share.encrypt.clipboard.impl;
+
+import com.fr.base.io.BaseBook;
+import com.fr.design.file.HistoryTemplateListCache;
+import com.fr.design.mainframe.JTemplate;
+import com.fr.design.mainframe.share.encrypt.clipboard.AbstractCrossClipBoardState;
+import com.fr.design.mainframe.share.encrypt.clipboard.RestrictTemplateSet;
+import com.fr.form.main.Form;
+
+/**
+ * created by Harrison on 2020/05/18
+ **/
+public class CrossTemplateClipBoardState extends AbstractCrossClipBoardState {
+    
+    @Override
+    protected String currentId() {
+        
+        JTemplate<?, ?> template = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate();
+        BaseBook book = template.getTarget();
+        if (book instanceof Form) {
+            Form form = (Form) book;
+            RestrictTemplateSet.monitorGracefully(form);
+        }
+        return book.getTemplateID();
+    }
+    
+    @Override
+    protected boolean isRestrict(String sourceId) {
+        
+        return RestrictTemplateSet.isRestrict(sourceId);
+    }
+}

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/impl/CrossWidgetClipBoardState.java

@@ -0,0 +1,68 @@
+package com.fr.design.mainframe.share.encrypt.clipboard.impl;
+
+import com.fr.base.io.BaseBook;
+import com.fr.base.iofile.attr.ExtendSharableAttrMark;
+import com.fr.design.designer.beans.models.SelectionModel;
+import com.fr.design.file.HistoryTemplateListCache;
+import com.fr.design.mainframe.FormDesigner;
+import com.fr.design.mainframe.FormSelection;
+import com.fr.design.mainframe.WidgetPropertyPane;
+import com.fr.design.mainframe.share.encrypt.clipboard.AbstractCrossClipBoardState;
+import com.fr.form.main.Form;
+import com.fr.form.main.WidgetUtil;
+import com.fr.form.share.encrypt.core.EncryptSharableAttrMark;
+import com.fr.form.ui.AbstractBorderStyleWidget;
+import com.fr.form.ui.Widget;
+import com.fr.stable.StringUtils;
+import com.fr.stable.fun.IOFileAttrMark;
+
+/**
+ * created by Harrison on 2020/05/18
+ **/
+public class CrossWidgetClipBoardState extends AbstractCrossClipBoardState {
+    
+    @Override
+    protected String currentId() {
+        
+        final String[] finalIds = new String[]{null};
+        WidgetPropertyPane pane = WidgetPropertyPane.getInstance();
+        FormDesigner designer = pane.getEditingFormDesigner();
+        if (designer == null) {
+            return null;
+        }
+        Form target = designer.getTarget();
+        BaseBook current = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate().getTarget();
+        //如果不是同一个
+        if (!StringUtils.equals(target.getTemplateID(), current.getTemplateID())) {
+            return null;
+        }
+        SelectionModel selectionModel = designer.getSelectionModel();
+        if (selectionModel == null) {
+            return null;
+        }
+        FormSelection selection = selectionModel.getSelection();
+        if (selection == null) {
+            return null;
+        }
+        Widget[] selectedWidgets = selection.getSelectedWidgets();
+        if (selectedWidgets != null && selectedWidgets.length == 1) {
+            final Widget selectedWidget = selectedWidgets[0];
+            WidgetUtil.bfsTraversalWidget(selectedWidget, new WidgetUtil.BfsWidgetGather<AbstractBorderStyleWidget>() {
+                @Override
+                public boolean dealWith(AbstractBorderStyleWidget widget) {
+                    
+                    IOFileAttrMark widgetAttrMark = widget.getWidgetAttrMark(EncryptSharableAttrMark.XML_TAG);
+                    boolean isEncrypt = widgetAttrMark != null;
+                    if (isEncrypt) {
+                        ExtendSharableAttrMark sharableAttrMark = widget.getWidgetAttrMark(ExtendSharableAttrMark.XML_TAG);
+                        if (sharableAttrMark != null) {
+                            finalIds[0] = sharableAttrMark.getShareId();
+                        }
+                    }
+                    return isEncrypt;
+                }
+            }, AbstractBorderStyleWidget.class);
+        }
+        return finalIds[0];
+    }
+}

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/impl/EncryptSelectionClipboardHandler.java

@@ -0,0 +1,31 @@
+package com.fr.design.mainframe.share.encrypt.clipboard.impl;
+
+import com.fr.design.mainframe.FormSelection;
+import com.fr.design.mainframe.share.encrypt.clipboard.CrossClipboardHandler;
+
+/**
+ * 组件选择
+ * <p>
+ * created by Harrison on 2020/05/18
+ **/
+public class EncryptSelectionClipboardHandler extends CrossClipboardHandler<FormSelection> {
+    private static EncryptSelectionClipboardHandler selectionClipboardHandler;
+
+    public static EncryptSelectionClipboardHandler getInstance() {
+        if (selectionClipboardHandler == null) {
+            selectionClipboardHandler = new EncryptSelectionClipboardHandler();
+        }
+        return selectionClipboardHandler;
+    }
+    
+    public EncryptSelectionClipboardHandler() {
+        
+        super(new CrossTemplateClipBoardState(), new CrossLayoutClipBoardState());
+    }
+    
+    @Override
+    public boolean support(Object selection) {
+        
+        return selection instanceof FormSelection;
+    }
+}

designer-form/src/main/java/com/fr/design/mainframe/share/encrypt/clipboard/impl/EncryptTransferableClipboardHandler.java

@@ -0,0 +1,32 @@
+package com.fr.design.mainframe.share.encrypt.clipboard.impl;
+
+import com.fr.design.mainframe.share.encrypt.clipboard.CrossClipboardHandler;
+
+import java.awt.datatransfer.Transferable;
+
+/**
+ * 单元格
+ * <p>
+ * created by Harrison on 2020/05/18
+ **/
+public class EncryptTransferableClipboardHandler extends CrossClipboardHandler<Transferable> {
+    private static EncryptTransferableClipboardHandler transferableClipboardHandler;
+
+    public static EncryptTransferableClipboardHandler getInstance() {
+        if (transferableClipboardHandler == null) {
+            transferableClipboardHandler = new EncryptTransferableClipboardHandler();
+        }
+        return transferableClipboardHandler;
+    }
+    
+    public EncryptTransferableClipboardHandler() {
+        
+        super(new CrossTemplateClipBoardState(), new CrossWidgetClipBoardState());
+    }
+    
+    @Override
+    public boolean support(Object selection) {
+        
+        return selection instanceof Transferable;
+    }
+}

designer-realize/src/main/java/com/fr/design/share/SharableInitManager.java

@@ -1,11 +1,16 @@
 package com.fr.design.share;
 
+import com.fr.design.base.clipboard.ClipboardFilter;
 import com.fr.design.mainframe.share.collect.SharableCollectorManager;
+import com.fr.design.mainframe.share.encrypt.clipboard.impl.EncryptSelectionClipboardHandler;
+import com.fr.design.mainframe.share.encrypt.clipboard.impl.EncryptTransferableClipboardHandler;
 import com.fr.design.mainframe.share.util.SharableXMLUtils;
 
 public class SharableInitManager {
     public static void start() {
         SharableXMLUtils.registerSharableReadHelper();
         SharableCollectorManager.getInstance().execute();
+        ClipboardFilter.registerClipboardHandler(EncryptSelectionClipboardHandler.getInstance());
+        ClipboardFilter.registerClipboardHandler(EncryptTransferableClipboardHandler.getInstance());
     }
 }