Examples with Event org.zkoss.zk.ui.event.Event used on opensource projects

Example 26 with Event

use of org.zkoss.zk.ui.event.Event in project spatial-portal by AtlasOfLivingAustralia.

the class ClassificationLegend method afterCompose.

@Override
public void afterCompose() {
    super.afterCompose();
    query = (Query) (Executions.getCurrent().getArg().get(StringConstants.QUERY));
    LOGGER.debug("Query q:" + query.getQ());
    mapLayer = (MapLayer) (Executions.getCurrent().getArg().get(StringConstants.LAYER));
    readonly = (Executions.getCurrent().getArg().get(StringConstants.READONLY)) != null;
    colourmode = (String) (Executions.getCurrent().getArg().get(StringConstants.COLOURMODE));
    pid = (String) (Executions.getCurrent().getArg().get(StringConstants.PID));
    checkmarks = (Executions.getCurrent().getArg().get("checkmarks")) != null;
    disableselection = (Executions.getCurrent().getArg().get("disableselection")) != null;
    if (disableselection) {
        dCreateButtons.setVisible(false);
        lhFirstColumn.setWidth("0px");
        lhSecondColumn.setWidth("190px");
        lhThirdColumn.setWidth("15px");
        lhThirdColumn.setLabel("");
        lhFourthColumn.setWidth("50px");
        legend.setWidth("280px");
    }
    buildLegend();
    getFellow("btnSearch").addEventListener(StringConstants.ONCLICK, new EventListener() {

        @Override
        public void onEvent(Event event) throws Exception {
            List<String[]> legendLinesFiltered = new ArrayList<String[]>();
            String txt = ((Textbox) getFellow("txtSearch")).getValue().toLowerCase();
            if (txt.length() > 0) {
                for (int i = 0; i < legendLines.size(); i++) {
                    if (legendLines.get(i)[0].toLowerCase().contains(txt)) {
                        legendLinesFiltered.add(legendLines.get(i));
                    }
                }
                ((Button) getFellow("btnClear")).setDisabled(false);
                legend.setModel(new SimpleListModel(legendLinesFiltered));
                legend.setActivePage(0);
            }
        }
    });
    getFellow("btnClear").addEventListener(StringConstants.ONCLICK, new EventListener() {

        @Override
        public void onEvent(Event event) throws Exception {
            ((Textbox) getFellow("txtSearch")).setValue("");
            ((Button) getFellow("btnClear")).setDisabled(true);
            legend.setModel(new SimpleListModel(legendLines));
            legend.setActivePage(0);
        }
    });
    // setup sorting
    Comparator labelComparatorAsc = new Comparator() {

        @Override
        public int compare(Object o1, Object o2) {
            String[] s1 = (String[]) o1;
            String[] s2 = (String[]) o2;
            return s1[0].compareTo(s2[0]);
        }
    };
    Comparator labelComparatorDesc = new Comparator() {

        @Override
        public int compare(Object o1, Object o2) {
            String[] s1 = (String[]) o1;
            String[] s2 = (String[]) o2;
            return s2[0].compareTo(s1[0]);
        }
    };
    Comparator countComparatorAsc = new Comparator() {

        @Override
        public int compare(Object o1, Object o2) {
            Long l1 = null;
            Long l2 = null;
            try {
                l1 = Long.parseLong(((String[]) o1)[4]);
                l2 = Long.parseLong(((String[]) o2)[4]);
                return l1.compareTo(l2);
            } catch (Exception e) {
                if (l2 == null && l1 == null) {
                    return 0;
                } else if (l2 == null) {
                    return 1;
                } else {
                    return -1;
                }
            }
        }
    };
    Comparator countComparatorDesc = new Comparator() {

        @Override
        public int compare(Object o1, Object o2) {
            Long l1 = null;
            Long l2 = null;
            try {
                l1 = Long.parseLong(((String[]) o1)[4]);
                l2 = Long.parseLong(((String[]) o2)[4]);
                return l2.compareTo(l1);
            } catch (Exception e) {
                if (l2 == null && l1 == null) {
                    return 0;
                } else if (l2 == null) {
                    return -1;
                } else {
                    return 1;
                }
            }
        }
    };
    lhSecondColumn.setSortAscending(labelComparatorAsc);
    lhSecondColumn.setSortDescending(labelComparatorDesc);
    lhFourthColumn.setSortAscending(countComparatorAsc);
    lhFourthColumn.setSortDescending(countComparatorDesc);
}

Example 27 with Event

use of org.zkoss.zk.ui.event.Event in project spatial-portal by AtlasOfLivingAustralia.

the class ClassificationLegend method buildLegend.

void buildLegend() {
    try {
        StringBuilder slist = new StringBuilder();
        if (query != null) {
            if (StringConstants.GRID.equals(colourmode)) {
                slist.append("name,red,green,blue,count");
                for (int i = 0; i < 600; i += 100) {
                    slist.append(">");
                    slist.append("\n").append(i).append(",").append(LegendObject.getRGB(Legend.getLinearColour(i, 0, 500, 0xFFFFFF00, 0xFFFF0000))).append(",");
                }
            } else {
                slist.append(query.getLegend(colourmode).getTable());
            }
        } else {
            return;
        }
        try {
            legendLines = new CSVReader(new StringReader(slist.toString())).readAll();
            // reset selection when legendLines is rebuilt
            uncheckAll();
        } catch (IOException e) {
            LOGGER.error("failed to read legend list as csv", e);
        }
        legendLines.remove(0);
        String h = mapLayer.getHighlight();
        facet = Facet.parseFacet(h);
        divContinous.setVisible(false);
        // test for range (user upload)
        if (legendLines.size() > 1) {
            String first = legendLines.get(0)[0];
            if (first == null || first.length() == 0 || first.startsWith(StringConstants.UNKNOWN)) {
                first = legendLines.get(1)[0];
            }
            if (!checkmarks && query.getLegend(colourmode) != null && query.getLegend(colourmode).getNumericLegend() != null) {
                setupForNumericalList(h);
            // test for manual range (solr query)
            } else if (StringConstants.OCCURRENCE_YEAR.equals(colourmode)) {
                setupForBiocacheNumber(h, colourmode, true);
            } else if (StringConstants.OCCURRENCE_YEAR_DECADE.equals(colourmode) || StringConstants.DECADE.equals(colourmode)) {
                setupForBiocacheDecade();
            } else if (StringConstants.COORDINATE_UNCERTAINTY.equals(colourmode) || StringConstants.UNCERTAINTY.equals(colourmode)) {
                setupForBiocacheNumber(h, colourmode, false);
            } else if (StringConstants.MONTH.equals(colourmode)) {
                setupForBiocacheMonth();
            }
        }
        /* apply something to line onclick in lb */
        legend.setItemRenderer(new ListitemRenderer() {

            @Override
            public void render(Listitem li, Object data, int itemIdx) {
                String[] ss = (String[]) data;
                if (ss == null) {
                    return;
                }
                Checkbox cb = null;
                if (checkmarks) {
                    cb = new Checkbox();
                    cb.addEventListener("onCheck", new EventListener() {

                        @Override
                        public void onEvent(Event event) throws Exception {
                            String v = ((Listcell) event.getTarget().getParent().getParent().getChildren().get(1)).getLabel();
                            if (((CheckEvent) event).isChecked()) {
                                selectedList.add(v);
                            } else {
                                selectedList.remove(v);
                            }
                            lblSelectedCount.setValue(selectedList.size() + " selected");
                            if (selectedList.size() > 0) {
                                createInGroup.setVisible(true);
                                if (createOutGroup != null)
                                    createOutGroup.setVisible(true);
                                clearSelection.setVisible(true);
                            } else {
                                createInGroup.setVisible(false);
                                if (createOutGroup != null)
                                    createOutGroup.setVisible(false);
                                clearSelection.setVisible(false);
                            }
                            checkboxClick(event);
                        }
                    });
                    determineCheckboxState(cb, ss[0]);
                }
                Listcell lc;
                lc = new Listcell();
                if (cb != null) {
                    cb.setParent(lc);
                    // Do not display checkboxes for facets that are not simple
                    cb.setVisible(!disableselection && !ss[0].endsWith(" more"));
                }
                lc.setParent(li);
                if (readonly) {
                    lc = new Listcell(actualToDisplayLabel(ss[0]));
                } else {
                    lc = new Listcell("group " + ss[0]);
                }
                lc.setParent(li);
                int red = 0, green = 0, blue = 0;
                try {
                    red = Integer.parseInt(ss[1]);
                    green = Integer.parseInt(ss[2]);
                    blue = Integer.parseInt(ss[3]);
                } catch (Exception e) {
                    LOGGER.error("error parsing colours : " + ss[0], e);
                }
                lc = new Listcell("   ");
                lc.setStyle("background-color: rgb(" + red + "," + green + "," + blue + "); color: rgb(" + red + "," + green + "," + blue + ")");
                lc.setParent(li);
                // count
                try {
                    // don't display if it is not a number
                    Long.parseLong(ss[4]);
                    lhFourthColumn.setVisible(true);
                    lc = new Listcell(ss[4]);
                    lc.setParent(li);
                } catch (NumberFormatException e) {
                    lhFourthColumn.setVisible(false);
                    lhThirdColumn.setWidth("100%");
                    dCreateButtons.setVisible(!readonly);
                }
            }
        });
        legend.setModel(new SimpleListModel(legendLines));
        createInGroup.setVisible(!disableselection && mapLayer.getHighlight() != null && mapLayer.getHighlight().length() > 0);
        if (createOutGroup != null)
            createOutGroup.setVisible(!disableselection && mapLayer.getHighlight() != null && mapLayer.getHighlight().length() > 0);
        clearSelection.setVisible(!disableselection && mapLayer.getHighlight() != null && mapLayer.getHighlight().length() > 0);
        if (divContinous.isVisible()) {
            int[] state = getState();
            if (state[0] > 1) {
                setEnableContinousControls(false);
            } else {
                updateD();
            }
            getFellow("txtSearch").setVisible(false);
        } else {
            getFellow("txtSearch").setVisible(true);
        }
    } catch (Exception e) {
        LOGGER.error("error building classification legend, pid: " + pid, e);
    }
}

Example 28 with Event

use of org.zkoss.zk.ui.event.Event in project spatial-portal by AtlasOfLivingAustralia.

the class AddFacetController method buildLegend.

void buildLegend() {
    try {
        StringBuilder slist = new StringBuilder();
        if (query != null) {
            if (StringConstants.GRID.equals(colourmode)) {
                slist.append("name,red,green,blue,count");
                for (int i = 0; i < 600; i += 100) {
                    slist.append(">");
                    slist.append("\n").append(i).append(",").append(LegendObject.getRGB(Legend.getLinearColour(i, 0, 500, 0xFFFFFF00, 0xFFFF0000))).append(",");
                }
            } else {
                slist.append(query.getLegend(colourmode).getTable());
            }
        } else {
            return;
        }
        try {
            legendLines = new CSVReader(new StringReader(slist.toString())).readAll();
            // reset selection when legendLines is rebuilt
            uncheckAll();
        } catch (Exception e) {
            LOGGER.error("failed to read legend list as csv", e);
        }
        legendLines.remove(0);
        String h = "";
        facet = null;
        divContinous.setVisible(false);
        // test for range (user upload)
        if (legendLines.size() > 1) {
            String first = legendLines.get(0)[0];
            if (first == null || first.length() == 0 || first.startsWith(StringConstants.UNKNOWN)) {
                first = legendLines.get(1)[0];
            }
            if (!checkmarks && query.getLegend(colourmode) != null && query.getLegend(colourmode).getNumericLegend() != null) {
                setupForNumericalList(h);
            // test for manual range (solr query)
            } else if (StringConstants.OCCURRENCE_YEAR.equals(colourmode)) {
                setupForBiocacheNumber(h, colourmode, true);
            } else if (StringConstants.OCCURRENCE_YEAR_DECADE.equals(colourmode) || StringConstants.DECADE.equals(colourmode)) {
                setupForBiocacheDecade();
            } else if (StringConstants.COORDINATE_UNCERTAINTY.equals(colourmode) || StringConstants.UNCERTAINTY.equals(colourmode)) {
                setupForBiocacheNumber(h, colourmode, false);
            } else if (StringConstants.MONTH.equals(colourmode)) {
                setupForBiocacheMonth();
            }
        }
        /* apply something to line onclick in lb */
        legend.setItemRenderer(new ListitemRenderer() {

            @Override
            public void render(Listitem li, Object data, int itemIdx) {
                String[] ss = (String[]) data;
                if (ss == null) {
                    return;
                }
                Checkbox cb = null;
                if (checkmarks) {
                    cb = new Checkbox();
                    cb.addEventListener("onCheck", new EventListener() {

                        @Override
                        public void onEvent(Event event) throws Exception {
                            btnOk.setDisabled(false);
                            rebuildSelectedList();
                        }
                    });
                    cb.setVisible(!cbContinousRange.isChecked());
                }
                Listcell lc;
                lc = new Listcell();
                if (cb != null) {
                    cb.setParent(lc);
                    // Do not display checkboxes for facets that are not simple
                    cb.setVisible(!disableselection && !ss[0].endsWith(" more"));
                }
                lc.setParent(li);
                if (readonly) {
                    lc = new Listcell(actualToDisplayLabel(ss[0]));
                } else {
                    lc = new Listcell("group " + ss[0]);
                }
                lc.setParent(li);
                if (cb != null) {
                    cb.setChecked(selectedList.contains(lc.getLabel()));
                }
                int red = 0, green = 0, blue = 0;
                try {
                    red = Integer.parseInt(ss[1]);
                    green = Integer.parseInt(ss[2]);
                    blue = Integer.parseInt(ss[3]);
                } catch (NumberFormatException e) {
                    LOGGER.error("error parsing colours : " + ss[0], e);
                }
                lc = new Listcell("   ");
                lc.setStyle("background-color: rgb(" + red + "," + green + "," + blue + "); color: rgb(" + red + "," + green + "," + blue + ")");
                lc.setParent(li);
                // count
                try {
                    lhFourthColumn.setVisible(true);
                    lc = new Listcell(ss[4]);
                    lc.setParent(li);
                } catch (Exception e) {
                    lhFourthColumn.setVisible(false);
                }
            }
        });
        legend.setModel(new SimpleListModel(legendLines));
    } catch (Exception e) {
        LOGGER.error("error rendering legend", e);
    }
}

Example 29 with Event

use of org.zkoss.zk.ui.event.Event in project spatial-portal by AtlasOfLivingAustralia.

the class MapComposer method safeToLoadMap.

public void safeToLoadMap(Event event) {
    mapLoaded(StringConstants.TRUE);
    // listen for map extents changes
    EventListener el = new EventListener() {

        public void onEvent(Event event) throws Exception {
            onReloadLayers(null);
        }
    };
    getLeftmenuSearchComposer().addViewportEventListener("onReloadLayers", el);
}

Example 30 with Event

use of org.zkoss.zk.ui.event.Event in project spatial-portal by AtlasOfLivingAustralia.

the class LayerLegendGeneralComposer method afterCompose.

@Override
public void afterCompose() {
    super.afterCompose();
    MapLayer llc2MapLayer = null;
    Map m = Executions.getCurrent().getArg();
    if (m != null) {
        for (Object o : m.entrySet()) {
            if (((Map.Entry) o).getKey() instanceof String && "map_layer".equals(((Map.Entry) o).getKey())) {
                llc2MapLayer = (MapLayer) ((Map.Entry) o).getValue();
            }
        }
    }
    cbColour.setSelectedIndex(0);
    getMapComposer().setFacetsOpenListener(new EventListener() {

        @Override
        public void onEvent(Event event) throws Exception {
            cbColour.open();
        }
    });
    getMapComposer().setLayerLegendNameRefresh(new EventListener() {

        @Override
        public void onEvent(Event event) throws Exception {
            txtLayerName.setValue((String) event.getData());
        }
    });
    init(llc2MapLayer, llc2MapLayer.getSpeciesQuery(), llc2MapLayer.getRedVal(), llc2MapLayer.getGreenVal(), llc2MapLayer.getBlueVal(), llc2MapLayer.getSizeVal(), (int) (llc2MapLayer.getOpacity() * 100), llc2MapLayer.getColourMode(), (StringConstants.GRID.equals(llc2MapLayer.getColourMode())) ? 0 : ((llc2MapLayer.isClustered()) ? 1 : 2), llc2MapLayer.getSizeUncertain());
    getFellow("btnSearch").addEventListener(StringConstants.ONCLICK, new EventListener() {

        @Override
        public void onEvent(Event event) throws Exception {
            List<String[]> legendLinesFiltered = new ArrayList<String[]>();
            String txt = ((Textbox) getFellow("txtSearch")).getValue().toLowerCase();
            if (txt.length() > 0) {
                Integer groupCount = mapLayer.getClassificationGroupCount();
                JSONArray groupObjects = mapLayer.getClassificationObjects();
                List<JSONObject> model = new ArrayList<JSONObject>();
                for (int i = 0; i < groupCount; i++) {
                    if (((JSONObject) groupObjects.get(i)).get("name").toString().toLowerCase().contains(txt)) {
                        model.add((JSONObject) groupObjects.get(i));
                    }
                }
                lbClassificationGroup.setModel(new SimpleListModel(model));
                lbClassificationGroup.setActivePage(0);
                ((Button) getFellow("btnClear")).setDisabled(false);
            }
        }
    });
    getFellow("btnClear").addEventListener(StringConstants.ONCLICK, new EventListener() {

        @Override
        public void onEvent(Event event) throws Exception {
            ((Textbox) getFellow("txtSearch")).setValue("");
            ((Button) getFellow("btnClear")).setDisabled(true);
            Integer groupCount = mapLayer.getClassificationGroupCount();
            JSONArray groupObjects = mapLayer.getClassificationObjects();
            List<JSONObject> model = new ArrayList<JSONObject>();
            for (int i = 0; i < groupCount; i++) {
                model.add((JSONObject) groupObjects.get(i));
            }
            lbClassificationGroup.setModel(new SimpleListModel(model));
            lbClassificationGroup.setActivePage(0);
        }
    });
}