use of org.apache.ofbiz.widget.model.ModelTheme in project ofbiz-framework by apache.
the class HtmlTreeRenderer method getScreenStringRenderer.
public ScreenStringRenderer getScreenStringRenderer(Map<String, Object> context) {
VisualTheme visualTheme = (VisualTheme) context.get("visualTheme");
ModelTheme modelTheme = visualTheme.getModelTheme();
ScreenRenderer screenRenderer = (ScreenRenderer) context.get("screens");
if (screenRenderer != null) {
screenStringRenderer = screenRenderer.getScreenStringRenderer();
} else {
if (screenStringRenderer == null) {
try {
screenStringRenderer = new MacroScreenRenderer(modelTheme.getType("screen"), modelTheme.getScreenRendererLocation("screen"));
} catch (TemplateException | IOException e) {
Debug.logError(e, module);
}
}
}
return screenStringRenderer;
}
use of org.apache.ofbiz.widget.model.ModelTheme in project ofbiz-framework by apache.
the class MacroFormRenderer method makeHyperlinkByType.
public void makeHyperlinkByType(Appendable writer, String linkType, String linkStyle, String targetType, String target, Map<String, String> parameterMap, String description, String targetWindow, String confirmation, ModelFormField modelFormField, HttpServletRequest request, HttpServletResponse response, Map<String, Object> context) throws IOException {
String realLinkType = WidgetWorker.determineAutoLinkType(linkType, target, targetType, request);
String encodedDescription = encode(description, modelFormField, context);
// get the parameterized pagination index and size fields
int paginatorNumber = WidgetWorker.getPaginatorNumber(context);
ModelForm modelForm = modelFormField.getModelForm();
ModelTheme modelTheme = visualTheme.getModelTheme();
String viewIndexField = modelForm.getMultiPaginateIndexField(context);
String viewSizeField = modelForm.getMultiPaginateSizeField(context);
int viewIndex = Paginator.getViewIndex(modelForm, context);
int viewSize = Paginator.getViewSize(modelForm, context);
if (("viewIndex" + "_" + paginatorNumber).equals(viewIndexField)) {
viewIndexField = "VIEW_INDEX" + "_" + paginatorNumber;
}
if (("viewSize" + "_" + paginatorNumber).equals(viewSizeField)) {
viewSizeField = "VIEW_SIZE" + "_" + paginatorNumber;
}
if ("hidden-form".equals(realLinkType)) {
parameterMap.put(viewIndexField, Integer.toString(viewIndex));
parameterMap.put(viewSizeField, Integer.toString(viewSize));
if ("multi".equals(modelForm.getType())) {
WidgetWorker.makeHiddenFormLinkAnchor(writer, linkStyle, encodedDescription, confirmation, modelFormField, request, response, context);
// this is a bit trickier, since we can't do a nested form we'll have to put the link to submit the form in place, but put the actual form def elsewhere, ie after the big form is closed
Map<String, Object> wholeFormContext = UtilGenerics.checkMap(context.get("wholeFormContext"));
Appendable postMultiFormWriter = wholeFormContext != null ? (Appendable) wholeFormContext.get("postMultiFormWriter") : null;
if (postMultiFormWriter == null) {
postMultiFormWriter = new StringWriter();
wholeFormContext.put("postMultiFormWriter", postMultiFormWriter);
}
WidgetWorker.makeHiddenFormLinkForm(postMultiFormWriter, target, targetType, targetWindow, parameterMap, modelFormField, request, response, context);
} else {
WidgetWorker.makeHiddenFormLinkForm(writer, target, targetType, targetWindow, parameterMap, modelFormField, request, response, context);
WidgetWorker.makeHiddenFormLinkAnchor(writer, linkStyle, encodedDescription, confirmation, modelFormField, request, response, context);
}
} else {
if ("layered-modal".equals(realLinkType)) {
String uniqueItemName = "Modal_".concat(UUID.randomUUID().toString().replace("-", "_"));
String width = (String) this.request.getAttribute("width");
if (UtilValidate.isEmpty(width)) {
width = String.valueOf(modelTheme.getLinkDefaultLayeredModalWidth());
this.request.setAttribute("width", width);
}
String height = (String) this.request.getAttribute("height");
if (UtilValidate.isEmpty(height)) {
height = String.valueOf(modelTheme.getLinkDefaultLayeredModalHeight());
this.request.setAttribute("height", height);
}
this.request.setAttribute("uniqueItemName", uniqueItemName);
makeHyperlinkString(writer, linkStyle, targetType, target, parameterMap, encodedDescription, confirmation, modelFormField, request, response, context, targetWindow);
this.request.removeAttribute("uniqueItemName");
this.request.removeAttribute("height");
this.request.removeAttribute("width");
} else {
makeHyperlinkString(writer, linkStyle, targetType, target, parameterMap, encodedDescription, confirmation, modelFormField, request, response, context, targetWindow);
}
}
}
use of org.apache.ofbiz.widget.model.ModelTheme in project ofbiz-framework by apache.
the class MacroScreenRenderer method renderScreenletSubWidget.
public void renderScreenletSubWidget(Appendable writer, Map<String, Object> context, ModelScreenWidget subWidget, ModelScreenWidget.Screenlet screenlet) throws GeneralException, IOException {
if (subWidget.equals(screenlet.getNavigationForm())) {
HttpServletRequest request = (HttpServletRequest) context.get("request");
HttpServletResponse response = (HttpServletResponse) context.get("response");
VisualTheme visualTheme = UtilHttp.getVisualTheme(request);
ModelTheme modelTheme = visualTheme.getModelTheme();
if (request != null && response != null) {
Map<String, Object> globalCtx = UtilGenerics.checkMap(context.get("globalContext"));
globalCtx.put("NO_PAGINATOR", true);
FormStringRenderer savedRenderer = (FormStringRenderer) context.get("formStringRenderer");
MacroFormRenderer renderer = null;
try {
renderer = new MacroFormRenderer(modelTheme.getFormRendererLocation("screen"), request, response);
} catch (TemplateException e) {
Debug.logError("Not rendering content, error on MacroFormRenderer creation.", module);
}
renderer.setRenderPagination(false);
context.put("formStringRenderer", renderer);
subWidget.renderWidgetString(writer, context, this);
context.put("formStringRenderer", savedRenderer);
}
} else {
subWidget.renderWidgetString(writer, context, this);
}
}
use of org.apache.ofbiz.widget.model.ModelTheme in project ofbiz-framework by apache.
the class ScreenFopViewHandler method render.
/**
* @see org.apache.ofbiz.webapp.view.ViewHandler#render(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
*/
@Override
public void render(String name, String page, String info, String contentType, String encoding, HttpServletRequest request, HttpServletResponse response) throws ViewHandlerException {
Delegator delegator = (Delegator) request.getAttribute("delegator");
VisualTheme visualTheme = UtilHttp.getVisualTheme(request);
ModelTheme modelTheme = visualTheme.getModelTheme();
// render and obtain the XSL-FO
Writer writer = new StringWriter();
try {
ScreenStringRenderer screenStringRenderer = new MacroScreenRenderer(modelTheme.getType(getName()), modelTheme.getScreenRendererLocation(getName()));
FormStringRenderer formStringRenderer = new MacroFormRenderer(modelTheme.getFormRendererLocation(getName()), request, response);
// TODO: uncomment these lines when the renderers are implemented
// TreeStringRenderer treeStringRenderer = new MacroTreeRenderer(modelTheme.getTreeRendererLocation(getName()), writer);
// MenuStringRenderer menuStringRenderer = new MacroMenuRenderer(modelTheme.getMenuRendererLocation(getName()), writer);
ScreenRenderer screens = new ScreenRenderer(writer, null, screenStringRenderer);
screens.populateContextForRequest(request, response, servletContext);
// this is the object used to render forms from their definitions
screens.getContext().put("formStringRenderer", formStringRenderer);
screens.getContext().put("simpleEncoder", UtilCodec.getEncoder(modelTheme.getEncoder(getName())));
screens.render(page);
} catch (IOException | GeneralException | SAXException | ParserConfigurationException | TemplateException e) {
renderError("Problems with the response writer/output stream", e, "[Not Yet Rendered]", request, response);
return;
}
// set the input source (XSL-FO) and generate the output stream of contentType
String screenOutString = writer.toString();
if (!screenOutString.startsWith("<?xml")) {
screenOutString = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + screenOutString;
}
if (Debug.verboseOn())
Debug.logVerbose("XSL:FO Screen Output: " + screenOutString, module);
if (UtilValidate.isEmpty(contentType)) {
contentType = modelTheme.getContentType(getName());
}
// get encryption related parameters
FOUserAgent foUserAgent = null;
String userPassword = request.getParameter("userPassword");
String ownerPassword = request.getParameter("ownerPassword");
boolean allowPrint = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("allowPrint")) ? ApacheFopWorker.getAllowPrintDefault() : request.getParameter("allowPrint"));
boolean allowCopyContent = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("allowCopyContent")) ? ApacheFopWorker.getAllowCopyContentDefault() : request.getParameter("allowCopyContent"));
boolean allowEditContent = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("allowEditContent")) ? ApacheFopWorker.getAllowEditContentDefault() : request.getParameter("allowEditContent"));
boolean allowEditAnnotations = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("allowEditAnnotations")) ? ApacheFopWorker.getAllowEditAnnotationsDefault() : request.getParameter("allowEditAnnotations"));
if (UtilValidate.isNotEmpty(userPassword) || UtilValidate.isNotEmpty(ownerPassword) || !allowPrint || !allowCopyContent || allowEditContent || !allowEditAnnotations) {
int encryptionLength = 128;
try {
encryptionLength = Integer.parseInt(request.getParameter("encryption-length"));
} catch (NumberFormatException e) {
try {
encryptionLength = Integer.parseInt(ApacheFopWorker.getEncryptionLengthDefault());
} catch (NumberFormatException e1) {
// ignore
}
}
boolean encryptMetadata = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("encrypt-metadata")) ? ApacheFopWorker.getEncryptMetadataDefault() : request.getParameter("encrypt-metadata"));
boolean allowFillInForms = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("allowFillInForms")) ? ApacheFopWorker.getAllowFillInFormsDefault() : request.getParameter("allowFillInForms"));
boolean allowAccessContent = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("allowAccessContent")) ? ApacheFopWorker.getAllowAccessContentDefault() : request.getParameter("allowAccessContent"));
boolean allowAssembleDocument = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("allowAssembleDocument")) ? ApacheFopWorker.getAllowAssembleDocumentDefault() : request.getParameter("allowAssembleDocument"));
boolean allowPrintHq = Boolean.parseBoolean(UtilValidate.isEmpty(request.getParameter("allowPrintHq")) ? ApacheFopWorker.getAllowPrintHqDefault() : request.getParameter("allowPrintHq"));
FopFactory fopFactory = ApacheFopWorker.getFactoryInstance();
foUserAgent = fopFactory.newFOUserAgent();
PDFEncryptionParams pdfEncryptionParams = new PDFEncryptionParams(userPassword, ownerPassword, allowPrint, allowCopyContent, allowEditContent, allowEditAnnotations, encryptMetadata);
pdfEncryptionParams.setAllowFillInForms(allowFillInForms);
pdfEncryptionParams.setAllowAccessContent(allowAccessContent);
pdfEncryptionParams.setAllowAssembleDocument(allowAssembleDocument);
pdfEncryptionParams.setAllowPrintHq(allowPrintHq);
pdfEncryptionParams.setEncryptionLengthInBits(encryptionLength);
foUserAgent.getRendererOptions().put(PDFEncryptionOption.ENCRYPTION_PARAMS, pdfEncryptionParams);
}
Reader reader = new StringReader(screenOutString);
StreamSource src = new StreamSource(reader);
ByteArrayOutputStream out = new ByteArrayOutputStream();
/* Debug area, uncomment this to view the xml file generate before analyse by fop
try {
java.io.FileWriter fw = new java.io.FileWriter(new java.io.File("/tmp/temp.xsl.fo"));
fw.write(screenOutString);
fw.close();
} catch (IOException e) {
Debug.logError(e, "Couldn't save xls debug file: " + e.toString(), module);
}
*/
try {
Fop fop = ApacheFopWorker.createFopInstance(out, contentType, foUserAgent);
ApacheFopWorker.transform(src, null, fop);
} catch (Exception e) {
renderError("Unable to transform FO file", e, screenOutString, request, response);
return;
}
// set the content type and length
response.setContentType(contentType);
response.setContentLength(out.size());
// write to the browser
try {
out.writeTo(response.getOutputStream());
response.getOutputStream().flush();
} catch (IOException e) {
renderError("Unable to write to OutputStream", e, screenOutString, request, response);
}
}
use of org.apache.ofbiz.widget.model.ModelTheme in project ofbiz-framework by apache.
the class ScreenFopViewHandler method renderError.
protected void renderError(String msg, Exception e, String screenOutString, HttpServletRequest request, HttpServletResponse response) throws ViewHandlerException {
Debug.logError(msg + ": " + e + "; Screen XSL:FO text was:\n" + screenOutString, module);
try {
Delegator delegator = (Delegator) request.getAttribute("delegator");
Writer writer = new StringWriter();
VisualTheme visualTheme = UtilHttp.getVisualTheme(request);
ModelTheme modelTheme = visualTheme.getModelTheme();
ScreenStringRenderer screenStringRenderer = new MacroScreenRenderer(modelTheme.getType("screen"), modelTheme.getScreenRendererLocation("screen"));
ScreenRenderer screens = new ScreenRenderer(writer, null, screenStringRenderer);
screens.populateContextForRequest(request, response, servletContext);
screens.getContext().put("errorMessage", msg + ": " + e);
screens.render(DEFAULT_ERROR_TEMPLATE);
response.setContentType("text/html");
response.getWriter().write(writer.toString());
writer.close();
} catch (IOException | GeneralException | SAXException | ParserConfigurationException | TemplateException x) {
Debug.logError("Multiple errors rendering FOP", module);
throw new ViewHandlerException("Multiple errors rendering FOP", x);
}
}
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