import com.itmill.toolkit.terminal.DownloadStream;
import com.itmill.toolkit.terminal.Paintable;
import com.itmill.toolkit.terminal.ParameterHandler;
+import com.itmill.toolkit.terminal.StreamResource;
import com.itmill.toolkit.terminal.ThemeResource;
import com.itmill.toolkit.terminal.URIHandler;
import com.itmill.toolkit.terminal.Paintable.RepaintRequestEvent;
Theme theme) throws IOException, MalformedURLException {
response.setContentType("text/html");
BufferedWriter page = new BufferedWriter(new OutputStreamWriter(out));
-
+
page
.write("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" "
+ "\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n");
-
+
page
.write("<html><head>\n<title>" + window.getCaption()
+ "</title>\n");
page
.write("<NOSCRIPT><META http-equiv=\"refresh\" content=\"0; url=?WA_NOSCRIPT=1\" /></NOSCRIPT>\n");
- Theme t = theme;
- Vector themes = new Vector();
- themes.add(t);
- while (t.getParent() != null) {
- String parentName = t.getParent();
- t = themeSource.getThemeByName(parentName);
- themes.add(t);
- }
- for (int k = themes.size() - 1; k >= 0; k--) {
- t = (Theme) themes.get(k);
- Collection files = t.getFileNames(terminalType, Theme.MODE_AJAX);
- for (Iterator i = files.iterator(); i.hasNext();) {
- String file = (String) i.next();
- if (file.endsWith(".css"))
- page.write("<link rel=\"stylesheet\" href=\""
- + getResourceLocation(t.getName(),
- new ThemeResource(file))
- + "\" type=\"text/css\" />\n");
- else if (file.endsWith(".js")) {
- page.write("<script src=\"");
-
- // TODO remove this and implement behaviour in themes
- // description.xml files
- if (file.endsWith("firebug.js")
- && !isDebugMode(unhandledParameters)) {
- file = file.replaceFirst("bug.js", "bugx.js");
- }
- page.write(getResourceLocation(t.getName(),
- new ThemeResource(file)));
- page.write("\" type=\"text/javascript\"></script>\n");
- }
- }
- }
+ page.write("<link rel=\"stylesheet\" href=\"" + resourcePath + theme.getName() + "/css/compiledstyle.css\" type=\"text/css\" />\n");
+ page.write("<script type=\"text/javascript\" src=\"" + resourcePath + theme.getName() + "/script/compiledjavascript.js\"></script>");
page.write("</head><body class=\"itmtk\">\n");
-
+
page.write("<div id=\"ajax-wait\">Loading...</div>\n");
-
+
page.write("<div id=\"ajax-window\"></div>\n");
-
+
page.write("<script language=\"JavaScript\">\n");
-
+
String[] urlParts = getApplicationUrl(request).toString().split("\\/");
String appUrl = "";
// don't use server and port in uri. It may cause problems with some
page.write("itmill.tmp = new itmill.Client("
+ "document.getElementById('ajax-window')," + "\"" + appUrl
+ "/UIDL/" + "\",\"" + resourcePath
- + ((Theme) themes.get(themes.size() - 1)).getName() + "/"
-
+ + theme.getName() + "/"
+
+ "client/\",document.getElementById('ajax-wait'));\n");
-
- // TODO Only current theme is registered to the client
- // for (int k = themes.size() - 1; k >= 0; k--) {
- // t = (Theme) themes.get(k);
- t = theme;
+
String themeObjName = "itmill.themes."
- + t.getName().substring(0, 1).toUpperCase()
- + t.getName().substring(1);
- page.write(" (new " + themeObjName + "(\"" + resourcePath + t.getName()
+ + theme.getName().substring(0, 1).toUpperCase()
+ + theme.getName().substring(1);
+ page.write(" (new " + themeObjName + "(\"" + resourcePath + theme.getName()
+ "/\")).registerTo(itmill.tmp);\n");
// }
-
+
if (isDebugMode(unhandledParameters))
page.write("itmill.tmp.debugEnabled =true;\n");
page.write("itmill.tmp.start();\n");
page.write("delete itmill.tmp;\n");
-
+
page.write("</script>\n");
-
+
page.write("</body></html>\n");
page.close();
}
+ /**
+ * Writes javascript for this theme and terminal
+ *
+ * @param response
+ * the HTTP response to write to.
+ * @param terminalType
+ * @param theme
+ * @throws IOException
+ * if the writing failed due to input/output error.
+ */
+ private void writeJavascript(HttpServletResponse response,
+ WebBrowser terminalType, Theme theme) throws IOException, MalformedURLException {
+ response.setContentType("text/javascript");
+ BufferedWriter page = new BufferedWriter(new OutputStreamWriter(response.getOutputStream()));
+ getThemeResourcesWithType(".js",terminalType, theme, page);
+ page.close();
+ }
+
+ /**
+ * Writes javascript for this theme and terminal
+ *
+ * @param response
+ * the HTTP response to write to.
+ * @param terminalType
+ * @param theme
+ * @throws IOException
+ * if the writing failed due to input/output error.
+ */
+ private void writeCss(HttpServletResponse response, WebBrowser terminalType,
+ Theme theme) throws IOException, MalformedURLException {
+ response.setContentType("text/css");
+ BufferedWriter page = new BufferedWriter(new OutputStreamWriter(response.getOutputStream()));
+ getThemeResourcesWithType(".css",terminalType, theme, page);
+ page.close();
+ }
+
+ /**
+ * Catenates all themes required files that which ends with type into a StringBuffer.
+ * Used to serve browser only a single javascript or css file
+ *
+ * @param terminalType
+ * @param theme
+ * @throws IOException
+ * if the writing failed due to input/output error.
+ * @return StringBuffer containing all themes javascript
+ */
+ private void getThemeResourcesWithType(String type, WebBrowser terminalType,
+ Theme theme, BufferedWriter out) throws IOException {
+ Vector themes = new Vector();
+ themes.add(theme);
+ while (theme.getParent() != null) {
+ String parentName = theme.getParent();
+ theme = themeSource.getThemeByName(parentName);
+ themes.add(theme);
+ }
+
+ for (int k = themes.size() - 1; k >= 0; k--) {
+ theme = (Theme) themes.get(k);
+ Collection files = theme.getFileNames(terminalType, Theme.MODE_AJAX);
+ for (Iterator i = files.iterator(); i.hasNext();) {
+ String file = (String) i.next();
+ if (file.endsWith(type)) {
+ try {
+ InputStreamReader in = new InputStreamReader(themeSource.getResource(theme.getName() + "/" + file));
+
+ char[] b = new char[DEFAULT_BUFFER_SIZE];
+ int read = 0;
+ while((read = in.read(b, 0, DEFAULT_BUFFER_SIZE)) > 0)
+ out.write(b,0,read);
+ } catch (ThemeException e) {
+ e.printStackTrace();
+ }
+ }
+ }
+ }
+ }
+
+
/**
* Handles the requested URI. An application can add handlers to do special
* processing, when a certain URI is requested. The handlers are invoked
// Checks if this really is a resource request
if (resourceId == null || !resourceId.startsWith(RESOURCE_URI))
return false;
+
+ if (resourceId.endsWith("compiledstyle.css") || resourceId.endsWith("compiledjavascript.js")) {
+ String[] parts = resourceId.split("/");
+
+ Theme t = themeSource.getThemeByName(parts[2]);
+ try {
+ if(resourceId.endsWith("compiledstyle.css")) {
+ writeCss(response, WebBrowserProbe.getTerminalType(request
+ .getSession()), t);
+ } else {
+ writeJavascript(response, WebBrowserProbe.getTerminalType(request
+ .getSession()), t);
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return true;
+ }
+ if(resourceId.endsWith("compiledjavascript.js")) {
+ return true;
+ }
// Checks the resource type
resourceId = resourceId.substring(RESOURCE_URI.length());
projects / vaadin-framework.git / commitdiff