Examples of LayoutTokens

Examples of org.apache.myfaces.tobago.component.LayoutTokens

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  private int calculateLayoutHeight(
      FacesContext facesContext, UIComponent component, boolean minimum) {
    UIGridLayout layout = (UIGridLayout) UILayout.getLayout(component);
    final List<UIGridLayout.Row> rows = layout.ensureRows();

    LayoutTokens layoutTokens = layout.getRowLayout();

    if (layoutTokens == null && !minimum && LOG.isDebugEnabled()) {
      LOG.debug("No rowLayout found using " + (minimum ? "'minimum'" : "'fixed'")
          + " for all " + rows.size() + " rows."
          + " (clientId='" + layout.getClientId(facesContext) + "')");
    }
    if (rows.size() != layoutTokens.getSize()) {
      LOG.warn("Unbalanced layout: rows.size()=" + rows.size()
          + " != layoutTokens.length=" + layoutTokens.getSize()
          + " rowLayout='" + layoutTokens + "'"
          + " (clientId='" + layout.getClientId(facesContext) + "')");
      layoutTokens.ensureSize(rows.size(), new RelativeLayoutToken(1));
    }
    // TODO alternative? rows.size() == 1 ? new RelativeLayoutToken(1) : new FixedLayoutToken()
    //new FixedLayoutToken() );
    //String[] layoutTokens
    //    = LayoutInfo.createLayoutTokens(rowLayout, rows.size(),
    //        minimum ? "minimum" : "fixed");


    int size = Math.min(rows.size(), layoutTokens.getSize());

    int height = 0;
    height += getMarginAsInt(layout.getMarginTop());
    height += getMarginAsInt(layout.getMarginBottom());
    boolean first = true;
    for (int i = 0; i < size; i++) {
      if (!rowIsRendered(rows.get(i))) {
        continue;
      }
      height += getCellPadding(facesContext, layout,  first);
      first = false;
      LayoutToken token = layoutTokens.get(i);
      if (token instanceof PixelLayoutToken) {
        height += ((PixelLayoutToken) token).getPixel();
      } else if (token instanceof FixedLayoutToken) {
        height += getMaxHeight(facesContext, rows.get(i), false);
      } else if (token instanceof MinimumLayoutToken) {
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Examples of org.apache.myfaces.tobago.component.LayoutTokens

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    UIGridLayout layout = (UIGridLayout) UILayout.getLayout(component);
    final List<UIGridLayout.Row> rows = layout.ensureRows();
    UIGridLayout.Row row = rows.get(0);


    LayoutTokens layoutTokens = layout.getColumnLayout();

    if (layoutTokens == null && !minimum && LOG.isDebugEnabled()) {
      LOG.debug("No rowLayout found using " + (minimum ? "'minimum'" : "'fixed'")
          + " for all " + rows.size() + " rows of "
          + layout.getClientId(facesContext) + " !");
    }

    if (row.getColumns() != layoutTokens.getSize()) {
      LOG.warn("Unbalanced layout: rows.size()=" + rows.size()
          + " != layoutTokens.length=" + layoutTokens.getSize()
          + " columnLayout='" + layoutTokens + "'"
          + " (clientId='" + layout.getClientId(facesContext) + "')");
      layoutTokens.ensureSize(row.getColumns(), new FixedLayoutToken());
    }

    int size = Math.min(rows.size(), layoutTokens.getSize());

    int width = 0;
    width += getMarginAsInt(layout.getMarginLeft());
    width += getMarginAsInt(layout.getMarginRight());
    boolean first = true;
    for (int i = 0; i < size; i++) {
      if (!columnIsRendered(rows,  i)) {
        continue;
      }
      width += getCellPadding(facesContext, layout,  first);
      first = false;
      LayoutToken token = layoutTokens.get(i);
      if (token instanceof PixelLayoutToken) {
        width += ((PixelLayoutToken) token).getPixel();
      } else if (token instanceof FixedLayoutToken) {
        width += getMaxWidth(facesContext, rows, i, false);
      } else if (token instanceof MinimumLayoutToken) {
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Examples of org.apache.myfaces.tobago.component.LayoutTokens

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      FacesContext facesContext) {

    final List<UIGridLayout.Row> rows = layout.ensureRows();
    //final int columnCount = layout.getColumnCount();

    final LayoutTokens layoutTokens = layout.getColumnLayout();
    //layoutTokens.ensureSize(columnCount, new RelativeLayoutToken(1));

    //LayoutInfo.createLayoutTokens((String)
        //layout.getAttributes().get(ATTR_COLUMNS), columnCount);

    int renderedColumnCount = 0;
    if (!rows.isEmpty()) {
      UIGridLayout.Row row = rows.get(0);
      final List cells = row.getElements();
      renderedColumnCount = cells.size();
      for (int i = 0; i < cells.size(); i++) {
        Object cell = cells.get(i);
        boolean hidden = false;
        if (isHidden(cell)) {
          hidden = true;
          for (int j = 1; j < rows.size(); j++) {
            hidden &= isHidden(rows.get(j).getElements().get(i));
          }
        }
        if (hidden) {
          layoutTokens.set(i, new HideLayoutToken());
          renderedColumnCount--;
        }
      }
    }

    innerWidth -= getWidthSpacingSum(layout, facesContext, renderedColumnCount);
    LayoutInfo layoutInfo =
        new LayoutInfo(layoutTokens.getSize(), innerWidth.intValue(), layoutTokens, layout.getClientId(facesContext),
            layout.isIgnoreFree());

    parseFixedWidth(layoutInfo, layout, facesContext);
    layoutInfo.parseColumnLayout(innerWidth.doubleValue(),
        getCellSpacing(facesContext, layout));
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Examples of org.apache.myfaces.tobago.component.LayoutTokens

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  private void layoutHeight(Integer innerHeight, UIGridLayout layout,
      FacesContext facesContext) {

    final List<UIGridLayout.Row> rows = layout.ensureRows();
    LayoutTokens layoutTokens = layout.getRowLayout();
    layoutTokens.ensureSize(rows.size(), rows.size() == 1 ? new RelativeLayoutToken(1) : new FixedLayoutToken());
        /*LayoutInfo.createLayoutTokens(
        (String) layout.getAttributes().get(ATTR_ROWS),
        rows.size(), rows.size() == 1 ? "1*" : "fixed");*/

    int renderedRowCount = rows.size();
    for (int i = 0; i < rows.size(); i++) {
      boolean hidden = true;
      UIGridLayout.Row row = rows.get(i);
      List cells = row.getElements();
      for (Object cell : cells) {
        hidden &= isHidden(cell);
      }
      row.setHidden(hidden);
      if (hidden) {
        layoutTokens.set(i, new HideLayoutToken());
        renderedRowCount--;
      }
    }

    innerHeight -= getHeightSpacingSum(layout, facesContext, renderedRowCount);

    LayoutInfo layoutInfo
        = new LayoutInfo(rows.size(), innerHeight.intValue(), layoutTokens, layout.getClientId(facesContext));

    if (!layoutTokens.isEmpty()) {
      parseFixedHeight(layoutInfo, layout, facesContext);
      layoutInfo.parseColumnLayout(innerHeight.doubleValue(),
          getCellSpacing(facesContext, layout));
    }

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Examples of org.apache.myfaces.tobago.component.LayoutTokens

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    }
  }
  private void parseFixedSpace(LayoutInfo layoutInfo, UIGridLayout layout,
                               boolean width, FacesContext facesContext) {

    LayoutTokens tokens = layoutInfo.getLayoutTokens();
    for (int i = 0; i < tokens.getSize(); i++) {
      LayoutToken token = tokens.get(i);
      if (token instanceof FixedLayoutToken) {
        int max = 0;
        final List<UIGridLayout.Row> rows = layout.ensureRows();
        if (!rows.isEmpty()) {
          if (width) {
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Examples of org.apache.myfaces.tobago.layout.LayoutTokens

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    if (currentWidthList != null && currentWidthList.size() != renderedColumns.size()) {
      currentWidthList = null;
    }

    if (currentWidthList == null) {
      LayoutTokens tokens = data.getColumnLayout();
      List<UIColumn> allColumns = data.getAllColumns();
      LayoutTokens newTokens = new LayoutTokens();
      for (int i = 0; i < allColumns.size(); i++) {
        UIColumn column = allColumns.get(i);
        if (column.isRendered()) {
          if (tokens == null) {
            if (column instanceof AbstractUIColumn && ((AbstractUIColumn) column).getWidth() != null) {
              newTokens.addToken(LayoutTokens.parseToken(((AbstractUIColumn) column).getWidth()));
            } else {
              newTokens.addToken(RelativeLayoutToken.DEFAULT_INSTANCE);
            }
          } else {
            if (i < tokens.getSize()) {
              newTokens.addToken(tokens.get(i));
            } else {
              newTokens.addToken(RelativeLayoutToken.DEFAULT_INSTANCE);
            }
          }
        }
      }

      Measure space = data.getCurrentWidth();
      final LayoutComponentRenderer renderer = data.getLayoutComponentRenderer(facesContext);
      space = space.subtractNotNegative(renderer.getBorderLeft(facesContext, data));
      space = space.subtractNotNegative(renderer.getBorderRight(facesContext, data));
      if (needVerticalScrollbar(facesContext, data)) {
        space = space.subtractNotNegative(renderer.getVerticalScrollbarWeight(facesContext, data));
      }
/*
      // todo: not nice: 1 left + 1 right border
      space = space.subtract(renderedColumns.size() * 2);
*/
      LayoutInfo layoutInfo =
          new LayoutInfo(newTokens.getSize(), space.getPixel(), newTokens, data.getClientId(facesContext), false);
      final Measure columnSelectorWidth
          = data.getLayoutComponentRenderer(facesContext).getCustomMeasure(facesContext, data, "columnSelectorWidth");
      parseFixedWidth(layoutInfo, renderedColumns, columnSelectorWidth);
      layoutInfo.parseColumnLayout(space.getPixel());
      currentWidthList = layoutInfo.getSpaceList();
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Examples of org.apache.myfaces.tobago.layout.LayoutTokens

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    sheet.setNeedVerticalScrollbar(result);
    return result;
  }

  private void parseFixedWidth(LayoutInfo layoutInfo, List<UIColumn> renderedColumns, Measure columnSelectorWidth) {
    LayoutTokens tokens = layoutInfo.getLayoutTokens();
    for (int i = 0; i < tokens.getSize(); i++) {
      LayoutToken token = tokens.get(i);
      if (token instanceof AutoLayoutToken) {
        int width = 0;
        if (!renderedColumns.isEmpty()) {
          if (i < renderedColumns.size()) {
            UIColumn column = renderedColumns.get(i);
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Examples of org.apache.myfaces.tobago.layout.LayoutTokens

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    if (currentWidthList != null && currentWidthList.size() != renderedColumns.size() + 1) {
      currentWidthList = null;
    }

    if (currentWidthList == null) {
      LayoutTokens tokens = data.getColumnLayout();
      List<AbstractUIColumn> allColumns = data.getAllColumns();
      LayoutTokens newTokens = new LayoutTokens();
      for (int i = 0; i < allColumns.size(); i++) {
        AbstractUIColumn column = allColumns.get(i);
        if (column.isRendered()) {
          if (tokens == null) {
            if (column instanceof AbstractUIColumn && column.getWidth() != null) {
              newTokens.addToken(LayoutTokens.parseToken(column.getWidth().serialize()));
            } else {
              newTokens.addToken(RelativeLayoutToken.DEFAULT_INSTANCE);
            }
          } else {
            if (i < tokens.getSize()) {
              newTokens.addToken(tokens.get(i));
            } else {
              newTokens.addToken(RelativeLayoutToken.DEFAULT_INSTANCE);
            }
          }
        }
      }

      Measure space = data.getCurrentWidth();
      final LayoutComponentRenderer renderer = data.getLayoutComponentRenderer(facesContext);
      space = space.subtractNotNegative(renderer.getBorderLeft(facesContext, data));
      space = space.subtractNotNegative(renderer.getBorderRight(facesContext, data));
      if (needVerticalScrollbar(facesContext, data)) {
        space = space.subtractNotNegative(renderer.getVerticalScrollbarWeight(facesContext, data));
      }
/*
      // todo: not nice: 1 left + 1 right border
      space = space.subtract(renderedColumns.size() * 2);
*/
      LayoutInfo layoutInfo =
          new LayoutInfo(newTokens.getSize(), space.getPixel(), newTokens, data.getClientId(facesContext), false);
      final Measure columnSelectorWidth
          = data.getLayoutComponentRenderer(facesContext).getCustomMeasure(facesContext, data, "columnSelectorWidth");
      parseFixedWidth(layoutInfo, renderedColumns, columnSelectorWidth);
      layoutInfo.parseColumnLayout(space.getPixel());
      currentWidthList = layoutInfo.getSpaceList();
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Examples of org.apache.myfaces.tobago.layout.LayoutTokens

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    return result;
  }

  private void parseFixedWidth(
      LayoutInfo layoutInfo, List<AbstractUIColumn> renderedColumns, Measure columnSelectorWidth) {
    LayoutTokens tokens = layoutInfo.getLayoutTokens();
    for (int i = 0; i < tokens.getSize(); i++) {
      LayoutToken token = tokens.get(i);
      if (token instanceof AutoLayoutToken) {
        int width = 0;
        if (!renderedColumns.isEmpty()) {
          if (i < renderedColumns.size()) {
            AbstractUIColumn column = renderedColumns.get(i);
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Examples of org.apache.myfaces.tobago.layout.LayoutTokens

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  }

  private void layoutHeader() {
    final AbstractUISheet sheet = (AbstractUISheet) getLayoutContainer();
    final UIComponent header = sheet.getHeader();
    final LayoutTokens columns = new LayoutTokens();
    final List<AbstractUIColumn> renderedColumns = sheet.getRenderedColumns();
    for (AbstractUIColumn ignored : renderedColumns) {
      columns.addToken(RelativeLayoutToken.DEFAULT_INSTANCE);
    }
    final LayoutTokens rows = new LayoutTokens();
    rows.addToken(AutoLayoutToken.INSTANCE);
    final Grid grid = new Grid(columns, rows);

    for(UIComponent child : header.getChildren()) {
      if (child instanceof LayoutComponent) {
        final LayoutComponent c = (LayoutComponent) child;
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