xapi.gwt.ui.autoui.client.ToHtmlUiRenderer Maven / Gradle / Ivy
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Everything needed to run a comprehensive dev environment.
Just type X_ and pick a service from autocomplete;
new dev modules will be added as they are built.
The only dev service not included in the uber jar is xapi-dev-maven,
as it includes all runtime dependencies of maven, adding ~4 seconds to build time,
and 6 megabytes to the final output jar size (without xapi-dev-maven, it's ~1MB).
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package xapi.gwt.ui.autoui.client;
import xapi.gwt.ui.autoui.api.IsSafeHtmlBuilder;
import xapi.ui.autoui.api.UiRenderer;
import xapi.ui.autoui.api.UiRendererSelector;
import xapi.ui.autoui.api.UiRenderingContext;
import xapi.ui.autoui.api.UserInterface;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
public class ToHtmlUiRenderer implements UiRenderer, UiRendererSelector {
@Override
public UiRenderer renderInto(UserInterface ui, UiRenderingContext ctx, String path, T data) {
assert (ui instanceof IsSafeHtmlBuilder);
SafeHtmlBuilder out = ((IsSafeHtmlBuilder)ui).getSafeHtmlBuilder();
if (ctx.isTemplateSet()) {
String html = ctx.applyTemplate(path, data);
out.appendHtmlConstant(html);
} else {
if (data instanceof SafeHtml) {
out.appendHtmlConstant(((SafeHtml)data).asString());
} else {
out.appendHtmlConstant(String.valueOf(data));
}
}
return this;
}
@Override
public boolean useRenderer(UserInterface ui, UiRenderer renderer, String path, Object o) {
return ui instanceof IsSafeHtmlBuilder;
}
}