Java tutorial
/********************************************************************************* * Ephesoft is a Intelligent Document Capture and Mailroom Automation program * developed by Ephesoft, Inc. Copyright (C) 2010-2012 Ephesoft Inc. * * This program is free software; you can redistribute it and/or modify it under * the terms of the GNU Affero General Public License version 3 as published by the * Free Software Foundation with the addition of the following permission added * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK * IN WHICH THE COPYRIGHT IS OWNED BY EPHESOFT, EPHESOFT DISCLAIMS THE WARRANTY * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more * details. * * You should have received a copy of the GNU Affero General Public License along with * this program; if not, see http://www.gnu.org/licenses or write to the Free * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301 USA. * * You can contact Ephesoft, Inc. headquarters at 111 Academy Way, * Irvine, CA 92617, USA. or at email address info@ephesoft.com. * * The interactive user interfaces in modified source and object code versions * of this program must display Appropriate Legal Notices, as required under * Section 5 of the GNU Affero General Public License version 3. * * In accordance with Section 7(b) of the GNU Affero General Public License version 3, * these Appropriate Legal Notices must retain the display of the "Ephesoft" logo. * If the display of the logo is not reasonably feasible for * technical reasons, the Appropriate Legal Notices must display the words * "Powered by Ephesoft". ********************************************************************************/ package com.ephesoft.dcma.gwt.rv.client.view; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.Map; import com.ephesoft.dcma.gwt.core.client.i18n.LocaleDictionary; import com.ephesoft.dcma.gwt.core.client.ui.ScreenMaskUtility; import com.ephesoft.dcma.gwt.rv.client.event.FuzzySearchEvent; import com.ephesoft.dcma.gwt.rv.client.i18n.ReviewValidateConstants; import com.ephesoft.dcma.gwt.rv.client.presenter.ReviewValidatePresenter; import com.google.gwt.core.client.GWT; import com.google.gwt.event.dom.client.ClickEvent; import com.google.gwt.event.dom.client.ClickHandler; import com.google.gwt.event.shared.HandlerManager; import com.google.gwt.uibinder.client.UiBinder; import com.google.gwt.uibinder.client.UiField; import com.google.gwt.user.client.ui.Button; import com.google.gwt.user.client.ui.DialogBox; import com.google.gwt.user.client.ui.FlexTable; import com.google.gwt.user.client.ui.FlowPanel; import com.google.gwt.user.client.ui.HasAlignment; import com.google.gwt.user.client.ui.HorizontalPanel; import com.google.gwt.user.client.ui.Label; import com.google.gwt.user.client.ui.RadioButton; public class FuzzySearchResultView extends RVBasePanel { interface Binder extends UiBinder<FlowPanel, FuzzySearchResultView> { } private static final Binder BINDER = GWT.create(Binder.class); private List<String> tbHeaderNameList; private List<String> tbValueList; private DialogBox dialogBox; private final HorizontalPanel buttonHorizontalPanel; // FuzzySearchListView fuzzySearchListView; private final FlexTable fuzzyTable; private final Map<RadioButton, Integer> radioButtonVsRowIdMap = new HashMap<RadioButton, Integer>(); @UiField protected FlowPanel fuzzySearchListPanel; /* * @UiField ScrollPanel fuzzySearchScrollPanel; */ private final Button selectBtn; protected String selectedRowId = null; public FuzzySearchResultView(final ReviewValidatePresenter reviewValidatePresenter, String width, String height) { super(); initWidget(BINDER.createAndBindUi(this)); // fuzzySearchScrollPanel.setSize("100%", "100%"); fuzzyTable = new FlexTable(); fuzzyTable.setWidth("100%"); buttonHorizontalPanel = new HorizontalPanel(); Button cancelBtn = new Button(); selectBtn = new Button(); buttonHorizontalPanel.add(selectBtn); buttonHorizontalPanel.add(cancelBtn); buttonHorizontalPanel.setSpacing(5); buttonHorizontalPanel.setVerticalAlignment(HasAlignment.ALIGN_TOP); addStyleName("overflow_scroll"); fuzzySearchListPanel.add(buttonHorizontalPanel); setWidth(width); setHeight(height); fuzzySearchListPanel.add(fuzzyTable); fuzzySearchListPanel.addStyleName("border"); // cancelBtn.setText("Cancel"); // selectBtn.setText("Select"); cancelBtn.setText(LocaleDictionary.get().getConstantValue(ReviewValidateConstants.FUZZY_SEARCH_CANCEL_BTN)); selectBtn.setText(LocaleDictionary.get().getConstantValue(ReviewValidateConstants.FUZZY_SEARCH_SELECT_BTN)); selectBtn.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent arg0) { // TODO remove this hard coding and get it from hash map. int returnIndex = getSelectedRowId(); FuzzySearchResultView.this.fireEvent(new FuzzySearchEvent(returnIndex)); dialogBox.hide(true); ScreenMaskUtility.unmaskScreen(); reviewValidatePresenter.setFocus(); } }); cancelBtn.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent arg0) { dialogBox.hide(true); ScreenMaskUtility.unmaskScreen(); reviewValidatePresenter.setFocus(); } }); } public Button getSelectBtn() { return selectBtn; } public FlowPanel getFuzzySearchListPanel() { return fuzzySearchListPanel; } @Override public void initializeWidget() { // no need to do anything when initializing the widget } @Override public void injectEvents(HandlerManager eventBus) { // no need to inject any events for this view } public List<String> getTbHeaderNameList() { return tbHeaderNameList; } public List<String> getTbValueList() { return tbValueList; } public void setTbHeaderNameList(List<String> tbHeaderNameList) { this.tbHeaderNameList = tbHeaderNameList; } public void setTbValueList(List<String> tbValueList) { this.tbValueList = tbValueList; } public DialogBox getDialogBox() { return dialogBox; } public void setDialogBox(DialogBox dialogBox) { this.dialogBox = dialogBox; } public void createBatchList(List<List<String>> result) { createHeaderColumns(result.get(0)); setBatchList(result); } private void setBatchList(List<List<String>> data) { int rowIndex = 0; for (List<String> rowData : data) { if (rowIndex > 0) { final RadioButton radioButton = new RadioButton(new Date().toString()); radioButton.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent arg0) { for (RadioButton radio : radioButtonVsRowIdMap.keySet()) { radio.setValue(false); } radioButton.setValue(true); selectedRowId = radioButtonVsRowIdMap.get(radioButton).toString(); } }); radioButtonVsRowIdMap.put(radioButton, rowIndex); if (rowIndex == 1) { radioButton.setValue(true); selectedRowId = "1"; } fuzzyTable.setWidget(rowIndex, 0, radioButton); if (rowIndex % 2 == 0) { fuzzyTable.getRowFormatter().setStyleName(rowIndex, "oddRow"); } else { fuzzyTable.getRowFormatter().setStyleName(rowIndex, "evenRow"); } int columnIndex = 1; for (String columnData : rowData) { fuzzyTable.setWidget(rowIndex, columnIndex, new Label(columnData)); columnIndex++; } } rowIndex++; } fuzzyTable.getRowFormatter().addStyleName(0, "rowHighlighted"); } private void createHeaderColumns(List<String> arg0) { int widthOfHeaderCol = 94 / arg0.size(); fuzzyTable.getCellFormatter().setWidth(0, 0, String.valueOf(6)); fuzzyTable.setWidget(0, 0, new Label("")); int index = 1; for (String str : arg0) { fuzzyTable.getCellFormatter().setWidth(0, index, String.valueOf(widthOfHeaderCol)); fuzzyTable.setWidget(0, index, new Label(str)); index++; } fuzzyTable.getRowFormatter().setStylePrimaryName(0, "header"); } public int getSelectedRowId() { return Integer.parseInt(selectedRowId); } }