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.customworkflow.client.view.dependencies; import java.util.List; import java.util.Map; import java.util.Map.Entry; import com.ephesoft.dcma.gwt.core.client.View; import com.ephesoft.dcma.gwt.core.client.i18n.LocaleDictionary; import com.ephesoft.dcma.gwt.customworkflow.client.i18n.CustomWorkflowConstants; import com.ephesoft.dcma.gwt.customworkflow.client.presenter.dependencies.EditDependencyPresenter; import com.google.gwt.core.client.GWT; import com.google.gwt.event.dom.client.ChangeEvent; import com.google.gwt.event.dom.client.ClickEvent; import com.google.gwt.uibinder.client.UiBinder; import com.google.gwt.uibinder.client.UiField; import com.google.gwt.uibinder.client.UiHandler; import com.google.gwt.user.client.ui.Button; import com.google.gwt.user.client.ui.DockLayoutPanel; import com.google.gwt.user.client.ui.HasHorizontalAlignment; import com.google.gwt.user.client.ui.HasVerticalAlignment; import com.google.gwt.user.client.ui.HorizontalPanel; import com.google.gwt.user.client.ui.Label; import com.google.gwt.user.client.ui.ListBox; import com.google.gwt.user.client.ui.TextArea; import com.google.gwt.user.client.ui.VerticalPanel; public class EditDependencyView extends View<EditDependencyPresenter> { @UiField protected DockLayoutPanel editDependencyDockLayoutPanel; @UiField protected VerticalPanel editDependencyPanel; @UiField protected VerticalPanel buttonsPanel; @UiField protected Label pluginLabel; @UiField protected Label dependencyTypeLabel; @UiField protected Label dependenciesLabel; @UiField protected Label pluginNamesList; @UiField protected ListBox dependencyTypeList; @UiField protected HorizontalPanel dependenciesListHorizontalPanel; protected ListBox dependenciesList; @UiField protected Button okButton; @UiField protected Button cancelButton; @UiField protected Button andButton; @UiField protected Button orButton; @UiField protected TextArea dependenciesTextArea; interface Binder extends UiBinder<DockLayoutPanel, EditDependencyView> { } private static final Binder BINDER = GWT.create(Binder.class); public EditDependencyView() { super(); initWidget(BINDER.createAndBindUi(this)); dependenciesList = new ListBox(); addUiComponentText(); addCssStyle(); okButton.setEnabled(true); } /** * */ private void addUiComponentText() { okButton.setText(LocaleDictionary.get().getConstantValue(CustomWorkflowConstants.OK_CONSTANT)); cancelButton.setText(LocaleDictionary.get().getConstantValue(CustomWorkflowConstants.RESET_BUTTON)); andButton.setText(LocaleDictionary.get().getConstantValue(CustomWorkflowConstants.AND_CONSTANT)); orButton.setText(LocaleDictionary.get().getConstantValue(CustomWorkflowConstants.OR_CONSTANT)); pluginLabel.setText(LocaleDictionary.get().getConstantValue(CustomWorkflowConstants.PLUGIN_LABEL_CONSTANT)); dependencyTypeLabel.setText( LocaleDictionary.get().getConstantValue(CustomWorkflowConstants.DEPENDENCY_TYPE_LABEL_CONSTANT)); dependenciesLabel .setText(LocaleDictionary.get().getConstantValue(CustomWorkflowConstants.DEPENDENCIES_CONSTANT)); } /** * */ private void addCssStyle() { editDependencyPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER); editDependencyPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE); andButton.setSize(CustomWorkflowConstants._50PX, CustomWorkflowConstants._25PX); orButton.setSize(CustomWorkflowConstants._50PX, CustomWorkflowConstants._25PX); buttonsPanel.setSpacing(CustomWorkflowConstants.SPACING_15); dependenciesList.setVisibleItemCount(CustomWorkflowConstants.VISIBLE_ITEM_10); dependenciesListHorizontalPanel.add(dependenciesList); dependenciesTextArea.setSize(CustomWorkflowConstants._280PX, CustomWorkflowConstants._147PX); dependenciesTextArea.setTextAlignment(TextArea.ALIGN_JUSTIFY); editDependencyDockLayoutPanel.addStyleName(CustomWorkflowConstants.CUSTOM_WORKFLOW_PANEL); editDependencyDockLayoutPanel.addStyleName(CustomWorkflowConstants.MAIN_PANEL_LAYOUT); pluginLabel.addStyleName(CustomWorkflowConstants.STRONG_LABEL); dependencyTypeLabel.addStyleName(CustomWorkflowConstants.STRONG_LABEL); dependenciesLabel.addStyleName(CustomWorkflowConstants.STRONG_LABEL); pluginNamesList.addStyleName(CustomWorkflowConstants.STRONG_LABEL); } @UiHandler("okButton") public void onOkButtonClicked(ClickEvent clickEvent) { presenter.onOkButtonClicked(); } @UiHandler("cancelButton") public void onCancelButtonClicked(ClickEvent clickEvent) { presenter.onCancelButtonClicked(); } @UiHandler("andButton") public void onAndButtonClicked(ClickEvent clickEvent) { presenter.onAndButtonClicked(); } @UiHandler("orButton") public void onOrButtonClicked(ClickEvent clickEvent) { presenter.onOrButtonClicked(); } @UiHandler("dependencyTypeList") public void onDependencyTypeChange(ChangeEvent changeEvent) { presenter.onDependencyTypeChange(); } /** * @return the okButton */ public Button getOkButton() { return okButton; } public void populateListBoxWithValues(ListBox listBox, List<String> values) { listBox.clear(); if (values != null) { for (String value : values) { listBox.addItem(value); } } } public void populateListBoxWithValuesMap(ListBox listBox, Map<Integer, String> values) { listBox.clear(); if (values != null) { int index = 0; for (Entry<Integer, String> pluginEntry : values.entrySet()) { listBox.addItem(pluginEntry.getValue(), pluginEntry.getKey().toString()); listBox.getElement().getElementsByTagName(CustomWorkflowConstants.OPTION).getItem(index++) .setTitle(pluginEntry.getValue()); } } } /** * @return the pluginNamesList */ public Label getPluginNamesList() { return pluginNamesList; } /** * @return the dependencyTypeList */ public ListBox getDependencyTypeList() { return dependencyTypeList; } /** * @param dependencyTypeList the dependencyTypeList to set */ public void setDependencyTypeList(ListBox dependencyTypeList) { this.dependencyTypeList = dependencyTypeList; } /** * @return the dependenciesList */ public ListBox getDependenciesList() { return dependenciesList; } /** * @param dependenciesList the dependenciesList to set */ public void setDependenciesList(ListBox dependenciesList) { this.dependenciesList = dependenciesList; } /** * @return the dependenciesTextArea */ public TextArea getDependenciesTextArea() { return dependenciesTextArea; } /** * @param dependenciesTextArea the dependenciesTextArea to set */ public void setDependenciesTextArea(TextArea dependenciesTextArea) { this.dependenciesTextArea = dependenciesTextArea; } /** * @return the andButton */ public Button getAndButton() { return andButton; } /** * @param andButton the andButton to set */ public void setAndButton(Button andButton) { this.andButton = andButton; } /** * @return the orButton */ public Button getOrButton() { return orButton; } /** * @param orButton the orButton to set */ public void setOrButton(Button orButton) { this.orButton = orButton; } }