michalbcz

/* EN -> CZ translation using slovnik.seznam.cz */

@Grapes([
    @Grab(group='org.apache.httpcomponents', module='httpclient', version='4.3.5'),
    @Grab(group='org.jsoup', module='jsoup', version='1.7.3')
])
import org.apache.http.impl.client.*
import org.apache.http.client.methods.*
import org.apache.http.util.EntityUtils
import org.jsoup.*

michalbcz

# ==== Google Glass =====

# take screenshot
alias gtp='adb shell /system/bin/screencap -p /sdcard/screenshot.png'

# copy screenshot from glass to current directory (pwd)
alias gdp='adb pull /sdcard/screenshot.png screenshot_$(date -d "today" +"%s").png'

# take and copy screenshot to current dir
alias gg='gtp && gdp'

michalbcz

import javax.ws.rs.Produces;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.ext.MessageBodyWriter;
import javax.ws.rs.ext.Provider;
import java.io.IOException;
import java.io.OutputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;

michalbcz

@GET
@Path("/images/{id}")
@Produces("image/png")
public Response getImages(final @PathParam("id") String id) {

    StreamingOutput imageStreamingOutput = new StreamingOutput() {

        @Override
        public void write(OutputStream output) throws IOException, WebApplicationException {
            final BufferedImage image = new BufferedImage(250, 250, BufferedImage.TYPE_INT_RGB);

michalbcz

def ant = new AntBuilder() /* rules */

/* copy my roadtrip pictures and videos from CD and flatten it */
ant.copy(todir: "/home/michal/Pictures/Norsko2004", flatten: true /* if false (default) it copies directory structure too */) {
     fileset(dir:"/media/Norsko 2004/Norsko 2004", casesensitive: false) {
        include(name: "**/*.jpg") /* pictures... */
        include(name: "**/*.mov") /* ...and videos */
     }
}

michalbcz

@Grapes(
    @Grab(group='org.jsoup', module='jsoup', version='1.6.2')
)
import org.jsoup.*
import org.jsoup.nodes.*

/** 
 * during build time we combine all the js files to single file (to speed up page loading) 
 * this script is part of the this script and its purpose is to collect all the external js files refered in
 * MasterPage.html (template for the page) to feed up function which do the real combining and minifying to      

michalbcz

    private void test(List<ExchangeRate> exchangeRates) {
        Map<String, ExchangeRate> rateType11Map = new HashMap<String, ExchangeRate>();
        Map<String, ExchangeRate> rateType12Map = new HashMap<String, ExchangeRate>();

        Collections.sort(exchangeRates, new Comparator<ExchangeRate>() {
            @Override
            public int compare(ExchangeRate e1, ExchangeRate e2) {
                return ComparisonChain.start()
                        .compare(e1.getRateCurrency(), e2.getRateCurrency())
                        .compare(e1.getRateType(), e2.getRateType())

michalbcz

// ------------------- methods and extensions definitions -----------------------------

List.metaClass.grepWithIndex = { yield ->
    
    def greppedCollection = []
    
    delegate.eachWithIndex { value, index -> 
        if (yield(value, index)) {
            greppedCollection << value
        }        

michalbcz

new File(".").eachDirRecurse { dir ->

    /* if you wonder why not to write ~/\\/ directly see    
       http://groovy.codehaus.org/Strings+and+GString#StringsandGString-SlashyStringliterals or 
       http://jira.codehaus.org/browse/GROOVY-2451 */

    def bs = "\\\\"
    def fs = "/"
    def pattern = ~/$bs|$fs/ 

michalbcz

ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
//Layout layout = LayoutLocalServiceUtil.getFriendlyURLLayout(themeDisplay.getScopeGroupId(), false, "/page-name");

HttpServletRequest httpRequest = PortalUtil.getHttpServletRequest(request);  
httpRequest = PortalUtil.getOriginalServletRequest(httpRequest);
  
//Retrieve layout id of another portlet. Layout is synonym for Page. Will it crash if there are multiple pages??? TODO test it
String portletId = "portletId"; // portlet id is string and you will find this in liferay database scheme or maybe it have some logic, but i don't know what and if it's compatible between liferay versions
long plid = PortalUtil.getPlidFromPortletId(themeDisplay.getScopeGroupId(), portletId);