Package com.google.gwt.view.client

Examples of com.google.gwt.view.client.TreeViewModel$DefaultNodeInfo

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          }
        }

        // Render the child nodes.
        ProvidesKey<C> keyProvider = nodeInfo.getProvidesKey();
        TreeViewModel model = nodeView.tree.getTreeViewModel();
        for (int i = start; i < end; i++) {
          C value = values.get(i - start);
          Object key = keyProvider.getKey(value);
          boolean isOpen = openNodes.contains(key);

          // Outer div contains image, value, and children (when open)
          StringBuilder outerClasses = new StringBuilder(itemStyle);
          if (isOpen) {
            outerClasses.append(openStyle);
          }
          if (isRootNode) {
            outerClasses.append(topStyle);
          }
          boolean isSelected = (selectionModel != null && selectionModel.isSelected(value));
          String ariaSelected = String.valueOf(isSelected);
          if (isSelected) {
            outerClasses.append(selectedStyle);
          }

          // Inner div contains image and value
          StringBuilder innerClasses = new StringBuilder(itemStyle);
          innerClasses.append(itemImageValueStyle);
          if (isRootNode) {
            innerClasses.append(topImageValueStyle);
          }
          // Add the open/close icon.
          SafeHtml image;
          if (isOpen) {
            image = openImage;
          } else if (model.isLeaf(value)) {
            image = LEAF_IMAGE;
          } else {
            image = closedImage;
          }
          // Render cell contents
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          }
        }

        // Render the child nodes.
        ProvidesKey<C> keyProvider = nodeInfo.getProvidesKey();
        TreeViewModel model = nodeView.tree.getTreeViewModel();
        for (int i = start; i < end; i++) {
          C value = values.get(i - start);
          Object key = keyProvider.getKey(value);
          boolean isOpen = openNodes.contains(key);

          // Outer div contains image, value, and children (when open)
          StringBuilder outerClasses = new StringBuilder(itemStyle);
          if (isOpen) {
            outerClasses.append(openStyle);
          }
          if (isRootNode) {
            outerClasses.append(topStyle);
          }
          boolean isSelected = (selectionModel != null && selectionModel.isSelected(value));
          String ariaSelected = String.valueOf(isSelected);
          if (isSelected) {
            outerClasses.append(selectedStyle);
          }

          // Inner div contains image and value
          StringBuilder innerClasses = new StringBuilder(itemStyle);
          innerClasses.append(itemImageValueStyle);
          if (isRootNode) {
            innerClasses.append(topImageValueStyle);
          }
          // Add the open/close icon.
          SafeHtml image;
          if (isOpen) {
            image = openImage;
          } else if (model.isLeaf(value)) {
            image = LEAF_IMAGE;
          } else {
            image = closedImage;
          }
          // Render cell contents
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          }
        }

        // Render the child nodes.
        ProvidesKey<C> providesKey = nodeInfo.getProvidesKey();
        TreeViewModel model = nodeView.tree.getTreeViewModel();
        for (C value : values) {
          Object key = providesKey.getKey(value);
          boolean isOpen = openNodes.contains(key);

          // Outer div contains image, value, and children (when open).
          sb.append("<div>");

          // The selection pads the content based on the depth.
          sb.append("<div style='padding-left:");
          sb.append(paddingLeft);
          sb.append("px;' class='").append(itemStyle);
          if (isOpen) {
            sb.append(" ").append(openStyle);
          }
          if (isRootNode) {
            sb.append(" ").append(topStyle);
          }
          if (selectionModel != null && selectionModel.isSelected(value)) {
            sb.append(" ").append(selectedStyle);
          }
          sb.append("'>");

          // Inner div contains image and value.
          sb.append("<div onclick='' style='position:relative;padding-left:");
          sb.append(imageWidth);
          sb.append("px;' class='").append(itemImageValueStyle);
          if (isRootNode) {
            sb.append(" ").append(topImageValueStyle);
          }
          sb.append("'>");

          // Add the open/close icon.
          if (isOpen) {
            sb.append(openImage);
          } else if (model.isLeaf(value)) {
            sb.append(LEAF_IMAGE);
          } else {
            sb.append(closedImage);
          }
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          }
        }

        // Render the child nodes.
        ProvidesKey<C> keyProvider = nodeInfo.getProvidesKey();
        TreeViewModel model = nodeView.tree.getTreeViewModel();
        for (int i = start; i < end; i++) {
          C value = values.get(i - start);
          Object key = keyProvider.getKey(value);
          boolean isOpen = openNodes.contains(key);

          // Outer div contains image, value, and children (when open)
          StringBuilder outerClasses = new StringBuilder(itemStyle);
          if (isOpen) {
            outerClasses.append(openStyle);
          }
          if (isRootNode) {
            outerClasses.append(topStyle);
          }
          if (selectionModel != null && selectionModel.isSelected(value)) {
            outerClasses.append(selectedStyle);
          }

          // Inner div contains image and value
          StringBuilder innerClasses = new StringBuilder(itemStyle);
          innerClasses.append(itemImageValueStyle);
          if (isRootNode) {
            innerClasses.append(topImageValueStyle);
          }
          // Add the open/close icon.
          SafeHtml image;
          if (isOpen) {
            image = openImage;
          } else if (model.isLeaf(value)) {
            image = LEAF_IMAGE;
          } else {
            image = closedImage;
          }
          // Render cell contents
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Related Classes of com.google.gwt.view.client.TreeViewModel$DefaultNodeInfo

  • com.google.gwt.examples.cellview.CellBrowserExample
  • com.google.gwt.examples.cellview.CellBrowserExample2
  • com.google.gwt.examples.cellview.CellTreeExample
  • com.google.gwt.examples.cellview.CellTreeExample2
  • com.google.gwt.user.cellview.client.AbstractCellTreeTestBase
  • com.google.gwt.user.cellview.client.CellTreeNodeView$NodeCellList$View
  • com.google.gwt.user.cellview.client.CellTreeNodeView$NodeListView
  • com.google.gwt.user.cellview.client.CellTreeTest
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