package org.opengroupware.jope.woextensions; import java.util.Map; import org.opengroupware.jope.appserver.core.WOAssociation; import org.opengroupware.jope.appserver.core.WOContext; import org.opengroupware.jope.appserver.core.WODynamicElement; import org.opengroupware.jope.appserver.core.WOElement; import org.opengroupware.jope.appserver.core.WOResponse; import org.opengroupware.jope.appserver.elements.WOLinkGenerator; /* * WOIFrame * * TODO: document * * Sample: * Body: WOIFrame { * src = "/images/mybackground.gif"; * } * * Renders: * [sub-template] * * Bindings (regular extra attributes): * name [in] - string (unique frame id) * frameborder [in] - boolean (0/no or 1/yes) * width [in] - string (pixels or percent) * height [in] - string (pixels or percent) * marginheight [in] - int (pixels) * marginwidth [in] - int (pixels) * scrolling [in] - string ([auto]/yes/no) * align [in] - string (bottom/middle/top/right/left) * longdesc [in] - URL * * Bindings (WOLinkGenerator for image resource): * src [in] - string * filename [in] - string * framework [in] - string * actionClass [in] - string * directActionName [in] - string * queryDictionary [in] - Map * ?wosid [in] - boolean (constant!) * - all bindings starting with a ? are stored as query parameters. * * TODO: 'value', does 'pageName' work? */ public class WOIFrame extends WODynamicElement { protected WOElement template; protected WOLinkGenerator link; public WOIFrame (String _name, Map _assocs, WOElement _template) { super(_name, _assocs, _template); this.link = WOLinkGenerator .rsrcLinkGeneratorForAssociations("src", _assocs); this.template = _template; } /* generate response */ public void appendToResponse(WOResponse _r, WOContext _ctx) { boolean doRender = !_ctx.isRenderingDisabled(); if (doRender) { _r.appendBeginTag("iframe"); if (this.link != null) _r.appendAttribute("src", this.link.fullHrefInContext(_ctx)); this.appendExtraAttributesToResponse(_r, _ctx); // TODO: otherTagString _r.appendBeginTagEnd(); } if (this.template != null) this.template.appendToResponse(_r, _ctx); if (doRender) _r.appendEndTag("iframe"); } /* description */ public void appendAttributesToDescription(StringBuffer _d) { super.appendAttributesToDescription(_d); if (this.link != null) { _d.append(" src="); _d.append(this.link.toString()); } } }