Example usage for com.google.gwt.safehtml.shared SafeHtmlBuilder appendHtmlConstant

List of usage examples for com.google.gwt.safehtml.shared SafeHtmlBuilder appendHtmlConstant

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  6. appendHtmlConstant

Introduction

In this page you can find the example usage for com.google.gwt.safehtml.shared SafeHtmlBuilder appendHtmlConstant.

Prototype

public SafeHtmlBuilder appendHtmlConstant(String html)

Source Link

Document

Appends a compile-time-constant string, which will not be escaped.

Usage

From source file:stroom.cell.item.client.ItemCell.java

License:Apache License

@Override
public void render(final Context context, final V value, final SafeHtmlBuilder sb) {
    // Get the view data.
    final Object key = context.getKey();
    V viewData = getViewData(key);/*from  w  ww . j a  v a  2s . com*/
    if (viewData != null && viewData.equals(value)) {
        clearViewData(key);
        viewData = null;
    }

    final int selectedIndex = getSelectedIndex(viewData == null ? value : viewData);
    sb.appendHtmlConstant("<select tabindex=\"-1\">");
    int index = 0;
    for (final V option : options) {
        if (index++ == selectedIndex) {
            sb.append(template.selected(option.getDisplayValue()));
        } else {
            sb.append(template.deselected(option.getDisplayValue()));
        }
    }
    sb.appendHtmlConstant("</select>");
}

From source file:stroom.dashboard.client.table.FieldEditTextCell.java

License:Apache License

@Override
public void render(final Context context, final String value, final SafeHtmlBuilder sb) {
    // Get the view data.
    final Object key = context.getKey();
    ViewData viewData = getViewData(key);
    if (viewData != null && !viewData.isEditing() && value != null && value.equals(viewData.getText())) {
        clearViewData(key);//from  w ww. j  av  a 2s .  co  m
        viewData = null;
    }

    String toRender = value;
    if (viewData != null) {
        final String text = viewData.getText();
        if (viewData.isEditing()) {
            // Do not use the renderer in edit mode because the value of a
            // text input element is always treated as text. SafeHtml isn't
            // valid in the context of the value attribute.
            sb.append(template.input(fieldsManager.getResources().style().fieldText(), text));
            return;
        } else {
            // The user pressed enter, but view data still exists.
            toRender = text;
        }
    }

    if (toRender != null && toRender.trim().length() > 0) {
        sb.append(template.div(fieldsManager.getResources().style().fieldLabel(), toRender));
    } else {
        // Render a blank space to force the rendered element to have a
        // height. Otherwise it is not clickable.
        sb.appendHtmlConstant("\u00A0");
    }
}

From source file:stroom.dashboard.client.table.TablePresenter.java

License:Apache License

private void addColumn(final Field field, final int pos) {
    final Column<Row, SafeHtml> column = new Column<Row, SafeHtml>(new SafeHtmlCell()) {
        @Override//from  w  w  w .  ja  v  a 2 s . c  o  m
        public SafeHtml getValue(final Row row) {
            if (row == null) {
                return null;
            }

            final List<String> values = row.getValues();
            if (values != null) {
                final String value = values.get(pos);
                if (value != null) {
                    if (field.getGroup() != null && field.getGroup() >= row.getDepth()) {
                        final SafeHtmlBuilder sb = new SafeHtmlBuilder();
                        sb.appendHtmlConstant("<b>");
                        sb.appendEscaped(value);
                        sb.appendHtmlConstant("</b>");

                        return sb.toSafeHtml();
                    }
                    return SafeHtmlUtils.fromString(value);
                }
            }
            return null;
        }

        @Override
        public String getCellStyleNames(Cell.Context context, Row object) {
            if (field.getFormat() != null && field.getFormat().getWrap() != null
                    && field.getFormat().getWrap()) {
                return super.getCellStyleNames(context, object) + " "
                        + getView().getResources().dataGridStyle().dataGridCellWrapText();
            }

            return super.getCellStyleNames(context, object);
        }
    };

    final FieldHeader fieldHeader = new FieldHeader(fieldsManager, field);
    fieldHeader.setUpdater(value -> getView().redrawHeaders());

    getView().addResizableColumn(column, fieldHeader, field.getWidth());
    existingColumns.add(column);
}

From source file:stroom.jobsystem.client.TaskTypeCell.java

License:Apache License

@Override
public void render(Context context, TaskType value, SafeHtmlBuilder sb) {
    if (value != null) {
        // Get the view data.
        Object key = context.getKey();
        TaskType viewData = getViewData(key);
        if (viewData != null && viewData.equals(value)) {
            clearViewData(key);//from   w w  w.j a  v  a2 s  . c om
            viewData = null;
        }

        sb.appendHtmlConstant("<span style=\"position:relative;width:120px;height:16px;\">");
        if (JobType.CRON.equals(value.getJobType())) {
            sb.appendHtmlConstant("Cron " + value.getSchedule() + " ");
        }
        if (JobType.FREQUENCY.equals(value.getJobType())) {
            sb.appendHtmlConstant("Frequency " + value.getSchedule() + " ");
        }
        if (JobType.DISTRIBUTED.equals(value.getJobType())) {
            sb.appendHtmlConstant("Distributed ");
        }

        if (JobType.CRON.equals(value.getJobType()) || JobType.FREQUENCY.equals(value.getJobType())) {
            sb.appendHtmlConstant(button);
        }
        sb.appendHtmlConstant("</div>");
    }
}

From source file:stroom.pool.client.presenter.ButtonCell.java

License:Apache License

@Override
public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
    sb.appendHtmlConstant("<a href=\"javascript:void();\">");
    if (data != null) {
        sb.append(data);//from  ww  w .j a v  a 2 s .  co  m
    }
    sb.appendHtmlConstant("</a>");
}

From source file:stroom.streamstore.client.presenter.MarkerListPresenter.java

License:Apache License

private void addElementId() {
    getView().addResizableColumn(new Column<Marker, SafeHtml>(new SafeHtmlCell()) {
        @Override/*from www .  j  a va 2  s  .c o m*/
        public SafeHtml getValue(final Marker marker) {
            if (marker instanceof StoredError) {
                final StoredError storedError = (StoredError) marker;
                if (storedError.getElementId() != null) {
                    return SafeHtmlUtils.fromString(storedError.getElementId());
                }

            } else if (marker instanceof Summary) {
                final Summary summary = (Summary) marker;

                final StringBuilder sb = new StringBuilder();
                sb.append(summary.getSeverity().getSummaryValue());
                sb.append(" (");
                if (summary.getTotal() > summary.getCount()) {
                    sb.append(summary.getCount());
                    sb.append(" of ");
                    sb.append(summary.getTotal());

                    if (summary.getTotal() >= FetchMarkerResult.MAX_TOTAL_MARKERS) {
                        sb.append("+");
                    }

                    if (summary.getTotal() <= 1) {
                        sb.append(" item)");
                    } else {
                        sb.append(" items)");
                    }
                } else {
                    sb.append(summary.getCount());
                    if (summary.getCount() <= 1) {
                        sb.append(" item)");
                    } else {
                        sb.append(" items)");
                    }
                }

                // Make summery items bold.
                final SafeHtmlBuilder builder = new SafeHtmlBuilder();
                builder.appendHtmlConstant("<div style=\"font-weight:bold;\">");
                builder.appendEscaped(sb.toString());
                builder.appendHtmlConstant("</div>");

                return builder.toSafeHtml();
            }

            return null;
        }
    }, "Element", 150);
}

From source file:stroom.widget.xsdbrowser.client.view.XSDDisplay.java

License:Apache License

private void addChild(final Grid layout, final SelectionMap map, final XSDNode node,
        final boolean showOccurance, final int row, final int col) {
    // Ensure layout size.
    if (layout.getRowCount() < row + 1) {
        layout.resizeRows(row + 1);//from  w  w w.  j a  va2 s . c  o m
    }

    final XSDType type = node.getType();
    rowMap.put(node, row);

    // Add the image for the structure element if this is one.
    if (type.isStructural()) {
        final String occurrence = node.getOccurance();

        if (occurrence != null) {
            final SafeHtmlBuilder builder = new SafeHtmlBuilder();
            builder.appendHtmlConstant("<div class=\"occuranceLabel\">");
            builder.appendEscaped(occurrence);
            builder.appendHtmlConstant("</div>");

            final HTML html = new HTML(builder.toSafeHtml());

            final FlowPanel fp = new FlowPanel();
            fp.add(getImage(type));
            fp.add(html);
            fp.getElement().getStyle().setPosition(Position.RELATIVE);

            layout.setWidget(row, col, fp);
        } else {
            layout.setWidget(row, col, getImage(type));
        }

        layout.setWidget(row, col + 1, AbstractImagePrototype.create(resources.xsdTree03()).createImage());

    } else {
        // Otherwise add the element.
        XSDNode refNode = null;

        Image image = null;
        XSDNodeLabel lblName = null;
        Label lblOccurrence = null;
        Label lblType = null;

        String name = node.getName();
        String valueType = null;

        if (type == XSDType.ELEMENT || type == XSDType.ATTRIBUTE) {
            if (name == null) {
                refNode = node.getRefNode();
                if (refNode != null) {
                    name = refNode.getName();
                }
            }

            if (refNode != null) {
                valueType = refNode.getValueType();
                if (valueType == null) {
                    valueType = "(" + name + "Type)";
                }

            } else {
                valueType = node.getValueType();
                if (valueType == null) {
                    valueType = "(" + name + "Type)";
                }
            }

            if (showOccurance) {
                final String occurance = node.getOccurance();
                if (occurance != null) {
                    lblOccurrence = new Label(node.getOccurance(), false);
                }
            }
        }

        // Get the image to use.
        if (refNode != null) {
            image = getImage(XSDType.ELEMENT_REF);
        } else {
            image = getImage(type);
        }
        if (name != null) {
            lblName = new XSDNodeLabel(name, map, model, node, refNode);
        }
        if (valueType != null) {
            lblType = new Label(valueType, false);
        }

        final int colCount = layout.getColumnCount();

        // Add line images to get back to the structure level.
        if (node.getParent() != null && node.getParent().getType().isStructural()) {
            for (int i = col; i < colCount - 6; i++) {
                layout.setWidget(row, i, AbstractImagePrototype.create(resources.xsdTree03()).createImage());
            }
        }

        // Add other images to create the tree lines.
        int pos = col - 1;
        XSDNode parent = node;
        while (pos >= 0 && parent != null && parent.getType().isStructuralOrElement()) {
            if (node == parent || rowMap.get(parent) == row) {
                if (parent.isFirstChild() && parent.isLastChild()) {
                    layout.setWidget(row, pos,
                            AbstractImagePrototype.create(resources.xsdTree03()).createImage());
                } else if (parent.isFirstChild()) {
                    layout.setWidget(row, pos,
                            AbstractImagePrototype.create(resources.xsdTree06()).createImage());
                } else if (parent.isLastChild()) {
                    layout.setWidget(row, pos,
                            AbstractImagePrototype.create(resources.xsdTree09()).createImage());
                } else {
                    layout.setWidget(row, pos,
                            AbstractImagePrototype.create(resources.xsdTree05()).createImage());
                }
            } else if (!parent.isLastChild()) {
                layout.setWidget(row, pos, AbstractImagePrototype.create(resources.xsdTree02()).createImage());
            }

            parent = parent.getParent();
            pos -= 2;
        }

        if (image != null) {
            layout.setWidget(row, colCount - 6, image);
            image.addStyleName("marginRight");
        }
        if (lblName != null) {
            layout.setWidget(row, colCount - 5, lblName);
        }
        if (lblOccurrence != null) {
            layout.setWidget(row, colCount - 4, new Label("[", false));
            layout.setWidget(row, colCount - 3, lblOccurrence);
            layout.setWidget(row, colCount - 2, new Label("]", false));
        }
        if (lblType != null) {
            layout.setWidget(row, colCount - 1, lblType);
            lblType.addStyleName("marginLeft");
        }
    }
}

From source file:taxonomy.webui.client.widget.LocalesColumnConfig.java

License:Open Source License

public LocalesColumnConfig(ValueProvider<? super M, Set<VLocale>> valueProvider) {
    super(valueProvider, 100, "Locales");

    setCell(new AbstractCell<Set<VLocale>>() {
        @Override/*from   www.  j  a  v  a2 s  .c  o m*/
        public void render(com.google.gwt.cell.client.Cell.Context context, Set<VLocale> value,
                SafeHtmlBuilder sb) {
            if (value == null) {
                return;
            }
            String vn = null;
            String en = null;
            for (VLocale v : value) {
                if ("en".equals(v.getName())) {
                    en = v.getValue();
                } else if ("vn".equals(v.getName())) {
                    vn = v.getValue();
                }
            }
            if (vn != null) {
                sb.appendHtmlConstant(
                        "<div style='float:left; width: 200px;'><span style='color: blue'><img src='images/flags/vn.png'/> : "
                                + vn + "</span></div>");
            }
            if (en != null) {
                sb.appendHtmlConstant(
                        "<span style='color: green'><img src='images/flags/gb.png'/> : " + en + "</span>");
            }
        }
    });
}

From source file:taxonomy.webui.client.widget.ModelGridFactory.java

License:Open Source License

public static ModelGridPanel<VFamily> createFamily() {
    if (family == null) {
        FamilyProperties properties = GWT.create(FamilyProperties.class);
        List<ColumnConfig<VFamily, ?>> cf = new ArrayList<ColumnConfig<VFamily, ?>>();

        IdentityValueProvider<VFamily> identity = new IdentityValueProvider<VFamily>();
        final RowExpander<VFamily> desc = new RowExpander<VFamily>(identity, new AbstractCell<VFamily>() {
            @Override//from w  w w. j  a va  2 s .co m
            public void render(com.google.gwt.cell.client.Cell.Context context, VFamily value,
                    SafeHtmlBuilder sb) {
                sb.appendHtmlConstant(
                        "<div style='float:left; margin: 5px 5px 10px;'><img style='height:100px' src='"
                                + (value.getAvatar() != null ? value.getAvatar() : "images/photos/all_kids.jpg")
                                + "'/></div>");
                sb.appendHtmlConstant("<p style='margin: 5px 5px 10px'><b>Description:</b> "
                        + value.getDescription() + "</p>");
            }
        });

        cf.add(desc);
        cf.add(new ColumnConfig<VFamily, Integer>(properties.id(), 20, "ID"));
        cf.add(new ColumnConfig<VFamily, String>(properties.name(), 50, "Name"));
        cf.add(new ColumnConfig<VFamily, VKingdom>(properties.kingdom(), 50, "Kingdom"));
        cf.add(new LocalesColumnConfig<VFamily>(properties.locales()));
        family = new ModelGridPanel<VFamily>(Tables.FAMILY.getName(), cf);
        foo(desc, family);
    }
    return family;
}

From source file:taxonomy.webui.client.widget.ModelGridFactory.java

License:Open Source License

public static ModelGridPanel<VGenus> createGenus() {
    if (genus == null) {
        GenusProperites properties = GWT.create(GenusProperites.class);
        List<ColumnConfig<VGenus, ?>> cf = new ArrayList<ColumnConfig<VGenus, ?>>();

        IdentityValueProvider<VGenus> identity = new IdentityValueProvider<VGenus>();
        final RowExpander<VGenus> desc = new RowExpander<VGenus>(identity, new AbstractCell<VGenus>() {
            @Override/* w  w w.j a va 2 s  . co m*/
            public void render(com.google.gwt.cell.client.Cell.Context context, VGenus value,
                    SafeHtmlBuilder sb) {
                sb.appendHtmlConstant(
                        "<div style='float:left; margin: 5px 5px 10px;'><img style='height:100px' src='"
                                + (value.getAvatar() != null ? value.getAvatar() : "images/photos/all_kids.jpg")
                                + "'/></div>");
                sb.appendHtmlConstant("<p style='margin: 5px 5px 10px'><b>Description:</b> "
                        + value.getDescription() + "</p>");
            }
        });

        cf.add(desc);
        cf.add(new ColumnConfig<VGenus, Integer>(properties.id(), 20, "ID"));
        cf.add(new ColumnConfig<VGenus, String>(properties.name(), 50, "Name"));
        cf.add(new SetColumnConfig<VGenus, VVariant>(properties.variants(), "Variant"));
        cf.add(new ColumnConfig<VGenus, VKingdom>(properties.kingdom(), 50, "Kingdom"));
        cf.add(new LocalesColumnConfig<VGenus>(properties.locales()));
        genus = new ModelGridPanel<VGenus>(Tables.GENUS.getName(), cf);
        foo(desc, genus);
    }
    return genus;
}