Java tutorial
/********************************************************************************* * Ephesoft is a Intelligent Document Capture and Mailroom Automation program * developed by Ephesoft, Inc. Copyright (C) 2015 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.gxt.admin.client.view.layout; import com.ephesoft.gxt.admin.client.controller.BatchClassManagementController.BatchClassManagementEventBus; import com.ephesoft.gxt.admin.client.event.DialogWindowResizeEvent; import com.ephesoft.gxt.admin.client.view.BatchClassInlineView; import com.ephesoft.gxt.admin.client.view.chart.BatchClassChartView; import com.ephesoft.gxt.admin.client.view.navigator.BatchClassNavigatorView; import com.ephesoft.gxt.core.client.DCMAEntryPoint.EphesoftUIContext; import com.ephesoft.gxt.core.client.i18n.CoreCommonConstants; import com.ephesoft.gxt.core.client.ui.widget.BorderLayoutContainer; import com.ephesoft.gxt.core.client.ui.widget.Grid; import com.ephesoft.gxt.core.client.ui.widget.HasResizableGrid; import com.ephesoft.gxt.core.shared.util.StringUtil; 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.logical.shared.ResizeEvent; import com.google.gwt.event.logical.shared.ResizeHandler; import com.google.gwt.uibinder.client.UiBinder; import com.google.gwt.uibinder.client.UiField; import com.google.gwt.user.client.Window; import com.google.gwt.user.client.ui.Composite; import com.google.gwt.user.client.ui.Label; import com.sencha.gxt.core.client.Style.LayoutRegion; import com.sencha.gxt.widget.core.client.Component; import com.sencha.gxt.widget.core.client.ContentPanel; import com.sencha.gxt.widget.core.client.container.BorderLayoutContainer.BorderLayoutData; public class BatchClassManagementLayout extends Composite { interface Binder extends UiBinder<Component, BatchClassManagementLayout> { } private static final Binder binder = GWT.create(Binder.class); @UiField protected ContentPanel optionsPanel; @UiField protected ContentPanel leftPanel; @UiField protected ContentPanel logoPanel; @UiField protected ContentPanel mainPanel; @UiField protected ContentPanel buttonPanel; @UiField protected ContentPanel gridPanel; @UiField protected ContentPanel bottomPanel; @UiField protected BorderLayoutContainer viewContainer; @UiField protected BorderLayoutData batchDetailPanelData; @UiField protected BorderLayoutContainer mainPage; @UiField protected BorderLayoutContainer navigationContainer; @UiField protected Label ephesoftPoweredLabel; protected BatchClassNavigatorView navigationView; protected BatchClassChartView chartView; public BatchClassManagementLayout() { initWidget(binder.createAndBindUi(this)); addStyleNameforContentPanel(); gridPanel.addResizeHandler(new ResizeHandler() { @Override public void onResize(ResizeEvent event) { BatchClassManagementEventBus.fireEvent(new DialogWindowResizeEvent()); } }); ephesoftPoweredLabel.setText(EphesoftUIContext.getFooterText()); ephesoftPoweredLabel.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { Window.open(CoreCommonConstants.EPHESOFT_LINK, "", ""); } }); navigationView = new BatchClassNavigatorView(); chartView = new BatchClassChartView(); setChartView(); } /** * */ public void setChartView() { navigationContainer.setCenterWidget(chartView); } private void addStyleNameforContentPanel() { optionsPanel.addStyleName("optionsPanel"); gridPanel.addStyleName("gridPanel"); bottomPanel.addStyleName("bottomDetailPanel"); mainPage.addStyleName("mainPage"); leftPanel.addStyleName("leftPanel"); logoPanel.addStyleName("logoPanel"); mainPanel.addStyleName("mainPanel"); viewContainer.addStyleName("subMainPanel"); buttonPanel.addStyleName("buttonPanel"); bottomPanel.addStyleName("bottomPanel"); bottomPanel.addStyleName("panelHeader"); ephesoftPoweredLabel.addStyleName("poweredByEphesoftLabel"); } public BatchClassNavigatorView getNavigationView() { return navigationView; } public BatchClassChartView getBatchClassChartView() { return chartView; } public void setBottomPanelView(final BatchClassInlineView<?> view) { bottomPanel.clear(); if (view != null) { viewContainer.show(LayoutRegion.SOUTH); bottomPanel.add(view); viewContainer.expand(LayoutRegion.SOUTH); } else { viewContainer.hide(LayoutRegion.SOUTH); } if (null != view) { bottomPanel.add(view); addGridResizeHandler(view, bottomPanel); } } public void setBottomPanelHeader(final String header) { if (StringUtil.isNullOrEmpty(header)) { bottomPanel.setHeaderVisible(false); } else { bottomPanel.setHeaderVisible(true); bottomPanel.setHeadingText(header); } } public void setGridView(final Composite view) { gridPanel.clear(); if (view != null) { gridPanel.add(view); } } /** * @return the gridPanel */ public ContentPanel getGridPanel() { return gridPanel; } public void setOptionsPanelView(final BatchClassInlineView<?> inlineView) { optionsPanel.clear(); if (null != inlineView) { optionsPanel.add(inlineView); } } public ContentPanel getBottomContentPanel() { return bottomPanel; } @SuppressWarnings("rawtypes") public void setListPanelView(final BatchClassInlineView<?> inlineView) { gridPanel.clear(); if (null != inlineView) { gridPanel.add(inlineView); addGridResizeHandler(inlineView, gridPanel); } } private void addGridResizeHandler(final BatchClassInlineView<?> inlineView, final ContentPanel panel) { if (inlineView instanceof HasResizableGrid) { Grid gridToView = ((HasResizableGrid) inlineView).getGrid(); if (null != gridToView) { gridToView.setResizeHandler(panel, 1.0f, 0.9999f); } } } public ContentPanel getBottomPanel() { return bottomPanel; } public void setNavigationView() { navigationContainer.setCenterWidget(navigationView); navigationContainer.forceLayout(); } public ContentPanel getLeftPanel() { return leftPanel; } }