{
RenderingContext arc = RenderingContext.getCurrentInstance();
// Don't use HtmlHead or CoreDocument; these add a stylesheet link,
// which we don't need or want
HtmlHtml root = new HtmlHtml();
context.getViewRoot().getChildren().add(root);
Map<String, String> requestParameters =
context.getExternalContext().getRequestParameterMap();
// Save the return ID - and do so before generating the
// link to the frames!
// We parse to a long to help avoid cross-site scripting attacks
Long returnId = JspUtils.longValueOfParam(requestParameters, _RETURN_ID_PARAM);
String returnIdString;
if (returnId != null)
{
returnIdString = returnId.toString();
CoreRenderKit.saveDialogPostbackValues(returnIdString);
}
else
{
returnIdString = null;
}
CoreOutputText headStart = new CoreOutputText();
root.getChildren().add(headStart);
headStart.setEscape(false);
headStart.setValue("<head>");
CoreImportScript cis = new CoreImportScript();
cis.setNames(new String[]{"Core"});
root.getChildren().add(cis);
// The block-reload script only happens to work on IE, but may someday
// work on Mozilla as well.
HtmlScript script = new HtmlScript();
script.setText(_BLOCK_RELOAD_TEXT + _FIX_DIALOG_TITLE);
root.getChildren().add(script);
CoreOutputText headEnd = new CoreOutputText();
root.getChildren().add(headEnd);
headEnd.setEscape(false);
headEnd.setValue("</head>");
HtmlFrame contentFrame = new HtmlFrame();
String contentStr = arc.getTranslatedString(_FRAME_CONTENT);
if (contentStr == null)
contentStr = _DEFAULT_CONTENT_STRING;
contentFrame.setShortDesc(contentStr); // for accessibility
contentFrame.setLongDescURL("#"); // for accessibility
contentFrame.setHeight("100%");
contentFrame.setWidth("100%");
// Get the query string.
// trim out any "_t" parameter, which was only used to get here.
// trim out any sizing parameters
// trim out any redirect parameters
String queryString = _getQueryString(
context.getExternalContext().getRequestParameterValuesMap());
// grab any sizing parameters. We convert these to their parsed parameters to avoid
// cross site scripting injects attacks
Integer width = JspUtils.integerValueOfParam(requestParameters, _MIN_WIDTH_PARAM);
boolean gotWidth = (width != null);
Integer height = JspUtils.integerValueOfParam(requestParameters, _MIN_HEIGHT_PARAM);
boolean gotHeight = (height != null);
String viewIdRedirect = requestParameters.get(_VIEW_ID_REDIRECT_PARAM);
if (viewIdRedirect != null)
{
ViewHandler vh =
context.getApplication().getViewHandler();
// Prepend an extra slash to avoid re-prepending the context path
String redirectString = "/" + vh.getActionURL(context,
viewIdRedirect);
// if redirectString contains ?, append queryString with &,
// otherwise append queryString with &
char sep = (redirectString.indexOf('?') != -1) ? '&' : '?';
contentFrame.setSource(redirectString + sep + queryString);
}
else
{
String internalRedirect = requestParameters.get("_red");
if (internalRedirect != null)
{
String path = GenericEntry.getGenericEntryURL(context,
internalRedirect);
// Prepend an extra slash to avoid re-prepending the context path
contentFrame.setSource("/" + path + "&" + queryString);
}
}
HtmlFrameBorderLayout frameSet = new HtmlFrameBorderLayout();
frameSet.setShortDesc(contentStr); // for accessibility
frameSet.setCenter(contentFrame);
// this border attribute is a "secret" attribute set to fix
// 4339153 DIALOGS IN FIREFOX HAVE WHITE LINE AT THE BOTTOM
frameSet.getAttributes().put("border", Boolean.FALSE);
// see bug 3198336 apss accessibility violations
CoreOutputText alternateContent = new CoreOutputText();
alternateContent.setValue(arc.getTranslatedString("NO_FRAMES_MESSAGE"));
frameSet.setAlternateContent(alternateContent);
// Set the title to the title of the content, and then shrink (or expand)
// the window to fit the content. The 25 pixel fudge factor is purely
// a hack to handle calendarDialog, which regularly needs to grow
// a line or two. A better method that accounts for font heights
// would be good...
// Bug #2464627: Allow support for forcing a minimum size
StringBuilder onload = new StringBuilder(_FRAMESET_ONLOAD_TEXT.length()
// space for the max param (5 digits) plus the 'W:'
+ 7
// space for the max param (5 digits) plus the 'H:'
+ 7
// space for commas, brackets,
// and closing paren
+ 5);
onload.append(_FRAMESET_ONLOAD_TEXT);
if (gotWidth || gotHeight)
{
// open the parameter object
onload.append(",{");
if (gotWidth)
{
// add in the width parameter
onload.append("W:");
onload.append(width);
}
if (gotHeight)
{
// If something preceded this param, separate with a comma
if (gotWidth)
onload.append(",");
onload.append("H:");
onload.append(height);
}
// close the parameter object
onload.append("}");
}
// close the handler
onload.append(")");
frameSet.setOnload(onload.toString());
// http://issues.apache.org/jira/browse/ADFFACES-191
// Following code was once in CoreRenderKit.launchDialog.
if (returnId != null)
{
StringBuilder onunload = new StringBuilder(53 + 20); // allow 20 digits for the returnId
onunload.append(_FRAMESET_ONUNLOAD_TEXT);
onunload.append(";window.opener.setTimeout(");
onunload.append("'ADFDialogReturn[").append(returnIdString).append("]();'");
onunload.append(",1)");
frameSet.setOnunload(onunload.toString());
}
else
{
frameSet.setOnunload(_FRAMESET_ONUNLOAD_TEXT);
}
root.getChildren().add(frameSet);
}