Author: adrianc
Date: Thu Oct 30 07:27:05 2014
New Revision: 1635411
URL: http://svn.apache.org/r1635411
Log:
MacroScreenViewHandler.java improvement: get macro library locations from
Visual Theme resources. Themes can create their own HTML now.
resourceTypeEnumId=VT_SCRN_MACRO_LIB - screen macro library location
resourceTypeEnumId=VT_FORM_MACRO_LIB - form macro library location
resourceTypeEnumId=VT_TREE_MACRO_LIB - tree macro library location
resourceTypeEnumId=VT_MENU_MACRO_LIB - menu macro library location
Modified:
ofbiz/branches/boostrap_theme/framework/widget/src/org/ofbiz/widget/screen/MacroScreenViewHandler.java
Modified:
ofbiz/branches/boostrap_theme/framework/widget/src/org/ofbiz/widget/screen/MacroScreenViewHandler.java
URL:
http://svn.apache.org/viewvc/ofbiz/branches/boostrap_theme/framework/widget/src/org/ofbiz/widget/screen/MacroScreenViewHandler.java?rev=1635411&r1=1635410&r2=1635411&view=diff
==============================================================================
---
ofbiz/branches/boostrap_theme/framework/widget/src/org/ofbiz/widget/screen/MacroScreenViewHandler.java
(original)
+++
ofbiz/branches/boostrap_theme/framework/widget/src/org/ofbiz/widget/screen/MacroScreenViewHandler.java
Thu Oct 30 07:27:05 2014
@@ -20,6 +20,7 @@ package org.ofbiz.widget.screen;
import java.io.IOException;
import java.io.Writer;
+import java.util.Map;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
@@ -29,8 +30,11 @@ import javax.xml.parsers.ParserConfigura
import org.ofbiz.base.util.Debug;
import org.ofbiz.base.util.GeneralException;
import org.ofbiz.base.util.StringUtil;
-import org.ofbiz.base.util.UtilProperties;
+import org.ofbiz.base.util.*;
import org.ofbiz.base.util.UtilValidate;
+import org.ofbiz.base.util.collections.MapStack;
+import org.ofbiz.service.LocalDispatcher;
+import org.ofbiz.service.*;
import org.ofbiz.webapp.view.AbstractViewHandler;
import org.ofbiz.webapp.view.ViewHandlerException;
import org.ofbiz.widget.form.FormStringRenderer;
@@ -54,7 +58,55 @@ public class MacroScreenViewHandler exte
this.servletContext = context;
}
- public void render(String name, String page, String info, String
contentType, String encoding, HttpServletRequest request, HttpServletResponse
response) throws ViewHandlerException {
+ private ScreenStringRenderer loadRenderers(HttpServletRequest request,
HttpServletResponse response,
+ Map<String, Object> context, Writer writer) throws
GeneralException, TemplateException, IOException {
+ String screenMacroLibraryPath =
UtilProperties.getPropertyValue("widget", getName() + ".screenrenderer");
+ String formMacroLibraryPath =
UtilProperties.getPropertyValue("widget", getName() + ".formrenderer");
+ String treeMacroLibraryPath =
UtilProperties.getPropertyValue("widget", getName() + ".treerenderer");
+ String menuMacroLibraryPath =
UtilProperties.getPropertyValue("widget", getName() + ".menurenderer");
+ Map<String, Object> userPreferences =
UtilGenerics.cast(context.get("userPreferences"));
+ if (userPreferences != null) {
+ String visualThemeId = (String)
userPreferences.get("VISUAL_THEME");
+ if (visualThemeId != null) {
+ LocalDispatcher dispatcher = (LocalDispatcher)
context.get("dispatcher");
+ Map<String, Object> serviceCtx =
dispatcher.getDispatchContext().makeValidContext("getVisualThemeResources",
+ ModelService.IN_PARAM, context);
+ serviceCtx.put("visualThemeId", visualThemeId);
+ Map<String, Object> serviceResult =
dispatcher.runSync("getVisualThemeResources", serviceCtx);
+ if (ServiceUtil.isSuccess(serviceResult)) {
+ Map<String, Object> themeResources =
UtilGenerics.cast(serviceResult.get("themeResources"));
+ String macroLibraryPath = (String)
themeResources.get("VT_SCRN_MACRO_LIB");
+ if (macroLibraryPath != null) {
+ screenMacroLibraryPath = macroLibraryPath;
+ }
+ macroLibraryPath = (String)
themeResources.get("VT_FORM_MACRO_LIB");
+ if (macroLibraryPath != null) {
+ formMacroLibraryPath = macroLibraryPath;
+ }
+ macroLibraryPath = (String)
themeResources.get("VT_TREE_MACRO_LIB");
+ if (macroLibraryPath != null) {
+ treeMacroLibraryPath = macroLibraryPath;
+ }
+ macroLibraryPath = (String)
themeResources.get("VT_MENU_MACRO_LIB");
+ if (macroLibraryPath != null) {
+ menuMacroLibraryPath = macroLibraryPath;
+ }
+ }
+ }
+ }
+ ScreenStringRenderer screenStringRenderer = new
MacroScreenRenderer(UtilProperties.getPropertyValue("widget", getName()
+ + ".name"), screenMacroLibraryPath);
+ FormStringRenderer formStringRenderer = new
MacroFormRenderer(formMacroLibraryPath, request, response);
+ context.put("formStringRenderer", formStringRenderer);
+ TreeStringRenderer treeStringRenderer = new
MacroTreeRenderer(treeMacroLibraryPath, writer);
+ context.put("treeStringRenderer", treeStringRenderer);
+ MenuStringRenderer menuStringRenderer = new
MacroMenuRenderer(menuMacroLibraryPath, request, response);
+ context.put("menuStringRenderer", menuStringRenderer);
+ return screenStringRenderer;
+ }
+
+ public void render(String name, String page, String info, String
contentType, String encoding, HttpServletRequest request,
+ HttpServletResponse response) throws ViewHandlerException {
try {
Writer writer = response.getWriter();
@@ -74,28 +126,15 @@ public class MacroScreenViewHandler exte
// to speed up output.
writer = new StandardCompress().getWriter(writer, null);
}
- ScreenStringRenderer screenStringRenderer = new
MacroScreenRenderer(UtilProperties.getPropertyValue("widget", getName() +
".name"), UtilProperties.getPropertyValue("widget", getName() +
".screenrenderer"));
- ScreenRenderer screens = new ScreenRenderer(writer, null,
screenStringRenderer);
- screens.populateContextForRequest(request, response,
servletContext);
- String macroLibraryPath =
UtilProperties.getPropertyValue("widget", getName() + ".formrenderer");
- if (UtilValidate.isNotEmpty(macroLibraryPath)) {
- FormStringRenderer formStringRenderer = new
MacroFormRenderer(macroLibraryPath, request, response);
- screens.getContext().put("formStringRenderer",
formStringRenderer);
- }
- macroLibraryPath = UtilProperties.getPropertyValue("widget",
getName() + ".treerenderer");
- if (UtilValidate.isNotEmpty(macroLibraryPath)) {
- TreeStringRenderer treeStringRenderer = new
MacroTreeRenderer(macroLibraryPath, writer);
- screens.getContext().put("treeStringRenderer",
treeStringRenderer);
- }
- macroLibraryPath = UtilProperties.getPropertyValue("widget",
getName() + ".menurenderer");
- if (UtilValidate.isNotEmpty(macroLibraryPath)) {
- MenuStringRenderer menuStringRenderer = new
MacroMenuRenderer(macroLibraryPath, request, response);
- screens.getContext().put("menuStringRenderer",
menuStringRenderer);
- }
- screens.getContext().put("simpleEncoder",
StringUtil.getEncoder(UtilProperties.getPropertyValue("widget", getName() +
".encoder")));
- screenStringRenderer.renderScreenBegin(writer,
screens.getContext());
+ MapStack<String> context = MapStack.create();
+ ScreenRenderer.populateContextForRequest(context, null, request,
response, servletContext);
+ ScreenStringRenderer screenStringRenderer = loadRenderers(request,
response, context, writer);
+ ScreenRenderer screens = new ScreenRenderer(writer, context,
screenStringRenderer);
+ context.put("screens", screens);
+ context.put("simpleEncoder",
StringUtil.getEncoder(UtilProperties.getPropertyValue("widget", getName() +
".encoder")));
+ screenStringRenderer.renderScreenBegin(writer, context);
screens.render(page);
- screenStringRenderer.renderScreenEnd(writer, screens.getContext());
+ screenStringRenderer.renderScreenEnd(writer, context);
writer.flush();
} catch (TemplateException e) {
Debug.logError(e, "Error initializing screen renderer", module);
