Examples with DisplayedResultQuery annis.gui.objects.DisplayedResultQuery used on opensource projects

Example 1 with DisplayedResultQuery

use of annis.gui.objects.DisplayedResultQuery in project ANNIS by korpling.

the class QueryController method executeSearch.

/**
 * Executes a query.
 * @param replaceOldTab
 * @param freshQuery If true the offset and the selected matches are reset before executing the query.
 */
public void executeSearch(boolean replaceOldTab, boolean freshQuery) {
    if (freshQuery) {
        getState().getOffset().setValue(0l);
        getState().getSelectedMatches().setValue(new TreeSet<Long>());
        // get the value for the visible segmentation from the configured context
        Set<String> selectedCorpora = getState().getSelectedCorpora().getValue();
        CorpusConfig config = new CorpusConfig();
        if (selectedCorpora != null && !selectedCorpora.isEmpty()) {
            config = ui.getCorpusConfigWithCache(selectedCorpora.iterator().next());
        }
        if (config.containsKey(SearchOptionsPanel.KEY_DEFAULT_BASE_TEXT_SEGMENTATION)) {
            String configVal = config.getConfig(SearchOptionsPanel.KEY_DEFAULT_BASE_TEXT_SEGMENTATION);
            if ("".equals(configVal) || "tok".equals(configVal)) {
                configVal = null;
            }
            getState().getVisibleBaseText().setValue(configVal);
        } else {
            getState().getVisibleBaseText().setValue(getState().getContextSegmentation().getValue());
        }
    }
    // construct a query from the current properties
    DisplayedResultQuery displayedQuery = getSearchQuery();
    searchView.getControlPanel().getQueryPanel().setStatus("Searching...");
    cancelSearch();
    // cleanup resources
    VaadinSession session = VaadinSession.getCurrent();
    session.setAttribute(IFrameResourceMap.class, new IFrameResourceMap());
    if (session.getAttribute(MediaController.class) != null) {
        session.getAttribute(MediaController.class).clearMediaPlayers();
    }
    searchView.updateFragment(displayedQuery);
    if (displayedQuery.getCorpora() == null || displayedQuery.getCorpora().isEmpty()) {
        Notification.show("Please select a corpus", Notification.Type.WARNING_MESSAGE);
        return;
    }
    if ("".equals(displayedQuery.getQuery())) {
        Notification.show("Empty query", Notification.Type.WARNING_MESSAGE);
        return;
    }
    addHistoryEntry(displayedQuery);
    AsyncWebResource res = Helper.getAnnisAsyncWebResource();
    // 
    // begin execute match fetching
    // 
    ResultViewPanel oldPanel = searchView.getLastSelectedResultView();
    if (replaceOldTab) {
        // remove old panel from view
        searchView.closeTab(oldPanel);
    }
    ResultViewPanel newResultView = new ResultViewPanel(ui, ui, ui.getInstanceConfig(), displayedQuery);
    newResultView.getPaging().addCallback(new SpecificPagingCallback(ui, searchView, newResultView, displayedQuery));
    TabSheet.Tab newTab;
    List<ResultViewPanel> existingResultPanels = getResultPanels();
    String caption = existingResultPanels.isEmpty() ? "Query Result" : "Query Result #" + (existingResultPanels.size() + 1);
    newTab = searchView.getMainTab().addTab(newResultView, caption);
    newTab.setClosable(true);
    newTab.setIcon(FontAwesome.SEARCH);
    searchView.getMainTab().setSelectedTab(newResultView);
    searchView.notifiyQueryStarted();
    Background.run(new ResultFetchJob(displayedQuery, newResultView, ui));
    // 
    // end execute match fetching
    // 
    // 
    // begin execute count
    // 
    // start count query
    searchView.getControlPanel().getQueryPanel().setCountIndicatorEnabled(true);
    AsyncWebResource countRes = res.path("query").path("search").path("count").queryParam("q", Helper.encodeJersey(displayedQuery.getQuery())).queryParam("corpora", Helper.encodeJersey(StringUtils.join(displayedQuery.getCorpora(), ",")));
    Future<MatchAndDocumentCount> futureCount = countRes.get(MatchAndDocumentCount.class);
    state.getExecutedTasks().put(QueryUIState.QueryType.COUNT, futureCount);
    Background.run(new CountCallback(newResultView, displayedQuery.getLimit(), ui));
// 
// end execute count
// 
}

Example 2 with DisplayedResultQuery

use of annis.gui.objects.DisplayedResultQuery in project ANNIS by korpling.

the class SearchView method evaluateFragment.

private void evaluateFragment(String fragment) {
    // do nothing if not changed
    if (fragment == null || fragment.isEmpty() || fragment.equals(lastEvaluatedFragment)) {
        return;
    }
    Map<String, String> args = Helper.parseFragment(fragment);
    if (args.containsKey("c")) {
        String[] originalCorpusNames = args.get("c").split("\\s*,\\s*");
        Set<String> corpora = getMappedCorpora(Arrays.asList(originalCorpusNames));
        if (corpora.isEmpty()) {
            if (Helper.getUser() == null && toolbar != null) {
                // not logged in, show login window
                boolean onlyCorpusSelected = args.containsKey("c") && args.size() == 1;
                toolbar.showLoginWindow(!onlyCorpusSelected);
            } else {
                // already logged in or no login system available, just display a message
                new Notification("Linked corpus does not exist", "<div><p>The corpus you wanted to access unfortunally does not (yet) exist" + " in ANNIS.</p>" + "<h2>possible reasons are:</h2>" + "<ul>" + "<li>that it has not been imported yet,</li>" + "<li>you don't have the access rights to see this corpus,</li>" + "<li>or the ANNIS service is not running.</li>" + "</ul>" + "<p>Please ask the responsible person of the site that contained " + "the link to import the corpus.</p></div>", Notification.Type.WARNING_MESSAGE, true).show(Page.getCurrent());
            }
        } else // end if corpus list returned from service is empty
        {
            if (args.containsKey("c") && args.size() == 1) {
                // special case: we were called from outside and should only select,
                // but not query, the selected corpora
                ui.getQueryState().getSelectedCorpora().setValue(corpora);
            } else if (args.get("cl") != null && args.get("cr") != null) {
                // make sure the properties are not overwritten by the background process
                getControlPanel().getSearchOptions().setUpdateStateFromConfig(false);
                DisplayedResultQuery query = QueryGenerator.displayed().left(Integer.parseInt(args.get("cl"))).right(Integer.parseInt(args.get("cr"))).offset(Integer.parseInt(args.get("s"))).limit(Integer.parseInt(args.get("l"))).segmentation(args.get("seg")).baseText(args.get("bt")).query(args.get("q")).corpora(corpora).build();
                if (query.getBaseText() == null && query.getSegmentation() != null) {
                    // if no explicit visible segmentation was given use the same as the context
                    query.setBaseText(query.getSegmentation());
                }
                if (query.getBaseText() != null && query.getBaseText().isEmpty()) {
                    // empty string means "null"
                    query.setBaseText(null);
                }
                String matchSelectionRaw = args.get("m");
                if (matchSelectionRaw != null) {
                    for (String selectedMatchNr : Splitter.on(',').omitEmptyStrings().trimResults().split(matchSelectionRaw)) {
                        try {
                            long nr = Long.parseLong(selectedMatchNr);
                            query.getSelectedMatches().add(nr);
                        } catch (NumberFormatException ex) {
                            log.warn("Invalid long provided as selected match", ex);
                        }
                    }
                }
                if (args.get("o") != null) {
                    try {
                        query.setOrder(OrderType.valueOf(args.get("o").toLowerCase()));
                    } catch (IllegalArgumentException ex) {
                        log.warn("Could not parse query fragment argument for order", ex);
                    }
                }
                // full query with given context
                ui.getQueryController().setQuery(query);
                ui.getQueryController().executeSearch(true, false);
            } else if (args.get("q") != null) {
                // use default context
                ui.getQueryController().setQuery(new Query(args.get("q"), corpora));
                ui.getQueryController().executeSearch(true, true);
            }
            getControlPanel().getCorpusList().scrollToSelectedCorpus();
        }
    // end if corpus list from server was non-empty
    }
// end if there is a corpus definition
}

Example 3 with DisplayedResultQuery

use of annis.gui.objects.DisplayedResultQuery in project ANNIS by korpling.

the class CitationLinkGenerator method generateCell.

@Override
public Object generateCell(Table source, Object itemId, Object columnId) {
    Button btLink = new Button();
    btLink.addStyleName(ValoTheme.BUTTON_BORDERLESS);
    btLink.setIcon(FontAwesome.SHARE_ALT);
    btLink.setDescription("Share query reference link");
    btLink.addClickListener(this);
    if (itemId instanceof DisplayedResultQuery) {
        btLink.addClickListener(new LinkClickListener((DisplayedResultQuery) itemId));
    } else if (itemId instanceof Query) {
        final CitationProvider citationProvider = new CitationProviderForQuery((Query) itemId);
        btLink.addClickListener(new LinkClickListener(citationProvider));
    } else if (itemId instanceof CitationProvider) {
        final CitationProvider citationProvider = (CitationProvider) itemId;
        btLink.addClickListener(new LinkClickListener(citationProvider));
    }
    return btLink;
}