private void _readColorSchemes(
Element themeElement,
Map<String, ColorScheme> colorSchemes,
ContextReplace themeContextReplace) {
List<Element> colorSchemeElements = themeElement.elements("color-scheme");
for (Element colorSchemeElement : colorSchemeElements) {
ContextReplace colorSchemeContextReplace = (ContextReplace) themeContextReplace.clone();
String id = colorSchemeElement.attributeValue("id");
colorSchemeContextReplace.addValue("color-scheme-id", id);
ColorScheme colorSchemeModel = colorSchemes.get(id);
if (colorSchemeModel == null) {
colorSchemeModel = new ColorSchemeImpl(id);
}
String name =
GetterUtil.getString(
colorSchemeElement.attributeValue("name"), colorSchemeModel.getName());
name = colorSchemeContextReplace.replace(name);
boolean defaultCs =
GetterUtil.getBoolean(
colorSchemeElement.elementText("default-cs"), colorSchemeModel.isDefaultCs());
String cssClass =
GetterUtil.getString(
colorSchemeElement.elementText("css-class"), colorSchemeModel.getCssClass());
cssClass = colorSchemeContextReplace.replace(cssClass);
colorSchemeContextReplace.addValue("css-class", cssClass);
String colorSchemeImagesPath =
GetterUtil.getString(
colorSchemeElement.elementText("color-scheme-images-path"),
colorSchemeModel.getColorSchemeImagesPath());
colorSchemeImagesPath = colorSchemeContextReplace.replace(colorSchemeImagesPath);
colorSchemeContextReplace.addValue("color-scheme-images-path", colorSchemeImagesPath);
colorSchemeModel.setName(name);
colorSchemeModel.setDefaultCs(defaultCs);
colorSchemeModel.setCssClass(cssClass);
colorSchemeModel.setColorSchemeImagesPath(colorSchemeImagesPath);
colorSchemes.put(id, colorSchemeModel);
}
}
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
ColorScheme colorScheme = null;
try {
colorScheme = (ColorScheme) obj;
} catch (ClassCastException cce) {
return false;
}
String colorSchemeId = colorScheme.getColorSchemeId();
if (getColorSchemeId().equals(colorSchemeId)) {
return true;
} else {
return false;
}
}
public ColorScheme getColorScheme(
long companyId, String themeId, String colorSchemeId, boolean wapTheme)
throws SystemException {
colorSchemeId = GetterUtil.getString(colorSchemeId);
Theme theme = getTheme(companyId, themeId, wapTheme);
Map<String, ColorScheme> colorSchemesMap = theme.getColorSchemesMap();
ColorScheme colorScheme = colorSchemesMap.get(colorSchemeId);
if (colorScheme == null) {
List<ColorScheme> colorSchemes = theme.getColorSchemes();
if (colorSchemes.size() > 0) {
for (int i = (colorSchemes.size() - 1); i >= 0; i--) {
colorScheme = colorSchemes.get(i);
if (colorScheme.isDefaultCs()) {
break;
}
}
}
}
if (colorScheme == null) {
if (wapTheme) {
colorSchemeId = ColorSchemeImpl.getDefaultWapColorSchemeId();
} else {
colorSchemeId = ColorSchemeImpl.getDefaultRegularColorSchemeId();
}
}
if (colorScheme == null) {
colorScheme = ColorSchemeImpl.getNullColorScheme();
}
return colorScheme;
}
public void setLookAndFeel(Theme theme, ColorScheme colorScheme) {
_theme = theme;
_colorScheme = colorScheme;
if ((theme != null) && (colorScheme != null)) {
String themeStaticResourcePath = theme.getStaticResourcePath();
String cdnBaseURL = getCDNBaseURL();
setPathColorSchemeImages(
cdnBaseURL + themeStaticResourcePath + colorScheme.getColorSchemeImagesPath());
String dynamicResourcesHost = getCDNDynamicResourcesHost();
if (Validator.isNull(dynamicResourcesHost)) {
String portalURL = getPortalURL();
if (getServerName() != null) {
try {
portalURL = PortalUtil.getPortalURL(getLayout(), this);
} catch (Exception e) {
_log.error(e, e);
}
}
dynamicResourcesHost = portalURL;
}
setPathThemeCss(dynamicResourcesHost + themeStaticResourcePath + theme.getCssPath());
setPathThemeImages(cdnBaseURL + themeStaticResourcePath + theme.getImagesPath());
setPathThemeJavaScript(cdnBaseURL + themeStaticResourcePath + theme.getJavaScriptPath());
setPathThemeRoot(themeStaticResourcePath + theme.getRootPath());
setPathThemeTemplates(cdnBaseURL + themeStaticResourcePath + theme.getTemplatesPath());
}
}
@Override
public void run(HttpServletRequest request, HttpServletResponse response) throws ActionException {
try {
// Do not randomize look and feel unless the user is logged in
ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
if (!themeDisplay.isSignedIn()) {
return;
}
// Do not randomize look and feel unless the user is accessing the
// portal
String requestURI = GetterUtil.getString(request.getRequestURI());
if (!requestURI.endsWith("/portal/layout")) {
return;
}
// Do not randomize look and feel unless the user is accessing a
// personal layout
Layout layout = themeDisplay.getLayout();
if (layout == null) {
return;
}
boolean wapTheme = BrowserSnifferUtil.isWap(request);
List<Theme> themes =
ThemeLocalServiceUtil.getPageThemes(
themeDisplay.getCompanyId(),
themeDisplay.getScopeGroupId(),
themeDisplay.getUserId(),
wapTheme);
if (!themes.isEmpty()) {
Theme theme = themes.get(RandomUtil.nextInt(themes.size()));
List<ColorScheme> colorSchemes = theme.getColorSchemes();
ColorScheme colorScheme = colorSchemes.get(RandomUtil.nextInt(colorSchemes.size()));
LayoutServiceUtil.updateLookAndFeel(
layout.getGroupId(),
layout.isPrivateLayout(),
layout.getPlid(),
theme.getThemeId(),
colorScheme.getColorSchemeId(),
layout.getCss(),
wapTheme);
themeDisplay.setLookAndFeel(theme, colorScheme);
request.setAttribute(WebKeys.THEME, theme);
request.setAttribute(WebKeys.COLOR_SCHEME, colorScheme);
}
} catch (Exception e) {
_log.error(e, e);
throw new ActionException(e);
}
}
public int compareTo(ColorScheme colorScheme) {
return getName().compareTo(colorScheme.getName());
}
