org.opencms.ade.postupload.client.ui.CmsUploadPropertyDialog Maven / Gradle / Ivy
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/*
* the Open Source Content Management System
*
* Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* For further information about Alkacon Software, please see the
* company website: http://www.alkacon.com
*
* For further information about OpenCms, please see the
* project website: http://www.opencms.org
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.opencms.ade.postupload.client.ui;
import org.opencms.ade.postupload.client.Messages;
import org.opencms.ade.postupload.shared.CmsPostUploadDialogBean;
import org.opencms.ade.postupload.shared.CmsPostUploadDialogPanelBean;
import org.opencms.ade.postupload.shared.rpc.I_CmsPostUploadDialogService;
import org.opencms.ade.postupload.shared.rpc.I_CmsPostUploadDialogServiceAsync;
import org.opencms.gwt.client.CmsCoreProvider;
import org.opencms.gwt.client.rpc.CmsRpcAction;
import org.opencms.gwt.client.rpc.CmsRpcPrefetcher;
import org.opencms.gwt.client.ui.CmsErrorDialog;
import org.opencms.gwt.client.ui.CmsFrameDialog;
import org.opencms.gwt.client.ui.CmsPushButton;
import org.opencms.gwt.client.ui.CmsScrollPanel;
import org.opencms.gwt.client.ui.I_CmsButton.ButtonColor;
import org.opencms.gwt.client.ui.I_CmsButton.ButtonStyle;
import org.opencms.util.CmsUUID;
import java.util.ArrayList;
import java.util.List;
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.user.client.Command;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.rpc.ServiceDefTarget;
/**
* Provides a dialog.
*
* @since 8.0.0
*/
public class CmsUploadPropertyDialog {
/** The panel for the content. */
CmsScrollPanel m_dialogContent = GWT.create(CmsScrollPanel.class);
/** The pre fetched date. */
CmsPostUploadDialogBean m_dialogData;
/** The index of the currently displayed resource. */
int m_dialogIndex;
/** List of resource uuids. */
List m_resources;
/** The advanced button. */
private CmsPushButton m_buttonAdvanced = new CmsPushButton();
/** The back button. */
private CmsPushButton m_buttonBack = new CmsPushButton();
/** The cancel button. */
private CmsPushButton m_buttonClose = new CmsPushButton();
/** The save button. */
private CmsPushButton m_buttonNext = new CmsPushButton();
/** The command that is executed on close action. */
private Command m_closeCommand;
/** The dialog service. */
private I_CmsPostUploadDialogServiceAsync m_dialogService;
/** The frame dialog. */
private CmsFrameDialog m_frameDialog = new CmsFrameDialog();
/** The next action to execute after a Save operation. */
private Runnable m_nextAction;
/** The current dialog bean. */
private CmsPostUploadDialogPanelBean m_panelData;
/** The current property panel. */
private CmsUploadPropertyPanel m_uploadPropertyPanel;
/**
* Public constructor.
*/
public CmsUploadPropertyDialog() {
m_frameDialog.setContent(m_dialogContent);
m_dialogContent.addStyleName(
org.opencms.ade.postupload.client.ui.css.I_CmsLayoutBundle.INSTANCE.dialogCss().propertyDialog());
try {
m_dialogData = (CmsPostUploadDialogBean)CmsRpcPrefetcher.getSerializedObjectFromDictionary(
getDialogService(),
CmsPostUploadDialogBean.DICT_NAME);
m_resources = new ArrayList(m_dialogData.getResources().keySet());
} catch (Exception e) {
CmsErrorDialog.handleException(
new Exception(
"Deserialization of upload hook data failed."
+ "This may be caused by expired java-script resources, "
+ " please clear your browser cache and try again.",
e));
}
if (!m_dialogData.getResources().isEmpty()) {
createButtons();
}
}
/**
* Closes the dialog.
*/
public void closeDialog() {
if (m_closeCommand != null) {
m_closeCommand.execute();
}
m_frameDialog.hide();
}
/**
* Returns true if we are currently in the explorer mode.
*
* @return true if we are currently in the explorer mode
*/
public native boolean isExplorerMode() /*-{
if ($wnd.self.name == 'explorer_files') {
return true;
}
return false;
}-*/;
/**
* Returns if the dialog is in iFrame mode.
*
* @return true if the dialog is in iFrame mode
*/
public boolean isIFrameMode() {
return CmsFrameDialog.hasParentFrame();
}
/**
* Loads and shows the content of the dialog inside a popup.
*/
public void loadAndShow() {
loadDialogBean(m_resources.get(m_dialogIndex));
}
/**
* Runs the next action after finishing a save operation.
*/
public void runAction() {
if (m_nextAction != null) {
m_nextAction.run();
m_nextAction = null;
}
}
/**
* Adds a close "button" to the top of the popup.
*
* @param cmd the command that should be executed when the close button is clicked
*/
public void setCloseCmd(final Command cmd) {
m_closeCommand = cmd;
}
/**
* Delegation method.
*
* @param height the height
*
* @see org.opencms.gwt.client.ui.CmsFrameDialog#setHeight(int)
*/
public void setHeight(int height) {
m_frameDialog.setHeight(height);
}
/**
* Delegation method.
*
* @param title the title
*
* @see org.opencms.gwt.client.ui.CmsFrameDialog#setTitle(java.lang.String)
*/
public void setTitle(String title) {
m_frameDialog.setTitle(title);
}
/**
* Delegation method.
*
* @param width the width
*
* @see org.opencms.gwt.client.ui.CmsFrameDialog#setWidth(int)
*/
public void setWidth(int width) {
m_frameDialog.setWidth(width);
}
/**
* Updates the height of the dialog to fit the content.
*/
public void updateHeight() {
int height = m_dialogContent.getOffsetHeight() + 76;
setHeight(height);
}
/**
*
*/
protected void actionAdvanced() {
String resPath = m_dialogData.getResources().get(m_resources.get(m_dialogIndex));
String url = CmsCoreProvider.get().link("/system/workplace/commons/property_advanced.jsp?resource=" + resPath);
Window.Location.assign(url);
}
/**
* Action to display the dialog content for the previous resource.
*/
protected void actionBack() {
if (m_dialogIndex <= 0) {
return;
}
m_dialogIndex--;
m_uploadPropertyPanel.getPropertyEditor().getForm().validateAndSubmit();
m_nextAction = new Runnable() {
public void run() {
loadDialogBean(m_resources.get(m_dialogIndex));
}
};
}
/**
* Action to close the dialog.
*/
protected void actionClose() {
m_uploadPropertyPanel.getPropertyEditor().getForm().validateAndSubmit();
m_nextAction = new Runnable() {
public void run() {
closeDialog();
}
};
}
/**
* Action to display the dialog content for the next resource.
*/
protected void actionNext() {
if (m_dialogIndex >= (m_resources.size() - 1)) {
return;
}
m_dialogIndex++;
m_uploadPropertyPanel.getPropertyEditor().getForm().validateAndSubmit();
m_nextAction = new Runnable() {
public void run() {
loadDialogBean(m_resources.get(m_dialogIndex));
}
};
}
/**
* Returns the dialog service instance.
*
* @return the dialog service instance
*/
protected I_CmsPostUploadDialogServiceAsync getDialogService() {
if (m_dialogService == null) {
m_dialogService = GWT.create(I_CmsPostUploadDialogService.class);
String serviceUrl = CmsCoreProvider.get().link("org.opencms.ade.postupload.CmsPostUploadDialogService.gwt");
((ServiceDefTarget)m_dialogService).setServiceEntryPoint(serviceUrl);
}
return m_dialogService;
}
/**
* Retrieves the resource information from the server,
* creates a the dialogs content and puts the content into the mainpanel.
*
* @param uuid the structure id to show the dialog for
*/
protected void loadDialogBean(final CmsUUID uuid) {
CmsRpcAction callback = new CmsRpcAction() {
/**
* @see org.opencms.gwt.client.rpc.CmsRpcAction#execute()
*/
@Override
public void execute() {
getDialogService().load(
uuid,
m_dialogData.isUsePropertyConfiguration(),
m_dialogData.isAddBasicProperties(),
this);
}
/**
* @see org.opencms.gwt.client.rpc.CmsRpcAction#onFailure(java.lang.Throwable)
*/
@Override
public void onFailure(Throwable t) {
super.onFailure(t);
}
/**
* @see org.opencms.gwt.client.rpc.CmsRpcAction#onResponse(java.lang.Object)
*/
@Override
protected void onResponse(CmsPostUploadDialogPanelBean result) {
updateDialog(result);
}
};
callback.execute();
}
/**
* Updates the dialog.
*
* @param result the result
*/
protected void updateDialog(CmsPostUploadDialogPanelBean result) {
m_panelData = result;
if (m_dialogData.getResources().size() > 1) {
if (m_dialogIndex == 0) {
m_buttonBack.disable(
org.opencms.ade.postupload.client.Messages.get().key(
org.opencms.ade.postupload.client.Messages.GUI_DIALOG_INFO_FIRST_RESOURCE_0));
} else {
m_buttonBack.enable();
}
if (m_dialogIndex == (m_dialogData.getResources().size() - 1)) {
m_buttonNext.disable(
org.opencms.ade.postupload.client.Messages.get().key(
org.opencms.ade.postupload.client.Messages.GUI_DIALOG_INFO_LAST_RESOURCE_0));
} else {
m_buttonNext.enable();
}
}
m_uploadPropertyPanel = new CmsUploadPropertyPanel(this, m_dialogData, m_panelData);
m_dialogContent.setWidget(m_uploadPropertyPanel);
m_frameDialog.setWidth(600);
if (!m_frameDialog.isShowing()) {
m_frameDialog.show();
m_dialogContent.onResizeDescendant();
}
m_uploadPropertyPanel.truncate("POST_UPLOAD_DIALOG", 600);
}
/**
* Creates the buttons.
*/
private void createButtons() {
m_buttonClose.setButtonStyle(ButtonStyle.TEXT, ButtonColor.GREEN);
m_buttonClose.setTitle(Messages.get().key(Messages.GUI_DIALOG_BUTTON_CLOSE_0));
m_buttonClose.setText(Messages.get().key(Messages.GUI_DIALOG_BUTTON_CLOSE_0));
m_buttonClose.setUseMinWidth(true);
m_buttonClose.addClickHandler(new ClickHandler() {
/**
* @see com.google.gwt.event.dom.client.ClickHandler#onClick(com.google.gwt.event.dom.client.ClickEvent)
*/
public void onClick(ClickEvent event) {
actionClose();
}
});
m_frameDialog.addButton(m_buttonClose);
if (m_dialogData.getResources().size() > 1) {
m_buttonNext.setTitle(Messages.get().key(Messages.GUI_DIALOG_BUTTON_NEXT_0));
m_buttonNext.setText(Messages.get().key(Messages.GUI_DIALOG_BUTTON_NEXT_0));
m_buttonNext.setUseMinWidth(true);
m_buttonNext.addClickHandler(new ClickHandler() {
/**
* @see com.google.gwt.event.dom.client.ClickHandler#onClick(com.google.gwt.event.dom.client.ClickEvent)
*/
public void onClick(ClickEvent event) {
actionNext();
}
});
m_frameDialog.addButton(m_buttonNext);
m_buttonBack.setTitle(Messages.get().key(Messages.GUI_DIALOG_BUTTON_BACK_0));
m_buttonBack.setText(Messages.get().key(Messages.GUI_DIALOG_BUTTON_BACK_0));
m_buttonBack.setUseMinWidth(true);
m_buttonBack.addClickHandler(new ClickHandler() {
/**
* @see com.google.gwt.event.dom.client.ClickHandler#onClick(com.google.gwt.event.dom.client.ClickEvent)
*/
public void onClick(ClickEvent event) {
actionBack();
}
});
m_frameDialog.addButton(m_buttonBack);
}
if (isExplorerMode() && (m_resources.size() == 1)) {
m_buttonAdvanced.setButtonStyle(ButtonStyle.TEXT, ButtonColor.RED);
m_buttonAdvanced.setTitle(Messages.get().key(Messages.GUI_DIALOG_BUTTON_ADVANCED_0));
m_buttonAdvanced.setText(Messages.get().key(Messages.GUI_DIALOG_BUTTON_ADVANCED_0));
m_buttonAdvanced.setUseMinWidth(true);
m_buttonAdvanced.addClickHandler(new ClickHandler() {
/**
* @see com.google.gwt.event.dom.client.ClickHandler#onClick(com.google.gwt.event.dom.client.ClickEvent)
*/
public void onClick(ClickEvent event) {
actionAdvanced();
}
});
m_frameDialog.addButton(m_buttonAdvanced);
}
}
}