/*
* Copyright (c) 2011, grossmann
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the jo-widgets.org nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL jo-widgets.org BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*/
package org.jowidgets.workbench.impl;
import org.jowidgets.api.model.item.IMenuModel;
import org.jowidgets.api.toolkit.Toolkit;
import org.jowidgets.api.widgets.IContainer;
import org.jowidgets.api.widgets.ITabFolder;
import org.jowidgets.api.widgets.ITabItem;
import org.jowidgets.api.widgets.blueprint.ITabFolderBluePrint;
import org.jowidgets.api.widgets.blueprint.ITabItemBluePrint;
import org.jowidgets.api.widgets.blueprint.factory.IBluePrintFactory;
import org.jowidgets.common.types.IVetoable;
import org.jowidgets.tools.controller.TabItemAdapter;
import org.jowidgets.tools.layout.MigLayoutFactory;
import org.jowidgets.tools.model.item.MenuModel;
import org.jowidgets.tools.types.VetoHolder;
import org.jowidgets.workbench.api.IComponentContext;
import org.jowidgets.workbench.api.IComponentNodeContext;
import org.jowidgets.workbench.api.IFolderContext;
import org.jowidgets.workbench.api.IFolderLayout;
import org.jowidgets.workbench.api.IView;
import org.jowidgets.workbench.api.IViewLayout;
import org.jowidgets.workbench.api.IWorkbenchApplicationContext;
import org.jowidgets.workbench.api.IWorkbenchContext;
public class FolderPanel implements ILayoutPanel {
private final ITabFolder tabFolder;
private ComponentContext currentComponent;
public FolderPanel(final IFolderLayout folderLayout, final IContainer parentContainer, final ComponentContext component) {
super();
this.currentComponent = component;
parentContainer.setLayout(MigLayoutFactory.growingInnerCellLayout());
final IBluePrintFactory bpf = Toolkit.getBluePrintFactory();
final ITabFolderBluePrint tabFolderBluePrint = bpf.tabFolder();
tabFolderBluePrint.setTabsCloseable(folderLayout.getViewsCloseable());
this.tabFolder = parentContainer.add(tabFolderBluePrint, MigLayoutFactory.GROWING_CELL_CONSTRAINTS);
for (final IViewLayout viewLayout : folderLayout.getViews()) {
createTabItem(null, viewLayout);
}
//TODO MG onFolderCreated must be implemented better later
currentComponent.getComponent().onFolderCreated(new IFolderContext() {
private final IMenuModel popupMenu;
{
popupMenu = new MenuModel();
tabFolder.setPopupMenu(popupMenu);
}
@Override
public IWorkbenchContext getWorkbenchContext() {
return getWorkbenchContext();
}
@Override
public IWorkbenchApplicationContext getWorkbenchApplicationContext() {
return getWorkbenchApplicationContext();
}
@Override
public IMenuModel getPopupMenu() {
return popupMenu;
}
@Override
public String getOriginalFolderId() {
return folderLayout.getId();
}
@Override
public String getFolderId() {
return folderLayout.getId();
}
@Override
public IComponentNodeContext getComponentNodeContext() {
return getComponentNodeContext();
}
@Override
public IComponentContext getComponentContext() {
return getComponentContext();
}
@Override
public void addView(final boolean addToFront, final IViewLayout viewLayout) {
createTabItem(Integer.valueOf(0), viewLayout);
}
@Override
public void addView(final IViewLayout viewLayout) {
createTabItem(Integer.valueOf(tabFolder.getItems().size()), viewLayout);
}
});
}
private ITabItem createTabItem(final Integer index, final IViewLayout viewLayout) {
final IBluePrintFactory bpf = Toolkit.getBluePrintFactory();
final ITabItemBluePrint tabItemBp = bpf.tabItem();
tabItemBp.setText(viewLayout.getLabel());
tabItemBp.setToolTipText(viewLayout.getTooltip());
tabItemBp.setIcon(viewLayout.getIcon());
final ITabItem tabItem;
if (index != null) {
tabItem = tabFolder.addItem(index.intValue(), tabItemBp);
}
else {
tabItem = tabFolder.addItem(tabItemBp);
}
//TODO MG this must be done lazily (later)
final ViewContext viewContext = new ViewContext(tabFolder, tabItem, viewLayout.getScope(), currentComponent);
final IView view = currentComponent.getComponent().createView(viewLayout.getId(), viewContext);
tabItem.layout();
viewContext.packToolBar();
tabItem.addTabItemListener(new TabItemAdapter() {
@Override
public void selectionChanged(final boolean selected) {
view.onVisibleStateChanged(selected);
viewContext.packToolBar();
tabItem.layoutBegin();
tabItem.layoutEnd();
}
@Override
public void onClose(final IVetoable vetoable) {
final VetoHolder vetoHolder = new VetoHolder();
view.onClose(vetoHolder);
if (vetoHolder.hasVeto()) {
vetoable.veto();
}
}
});
return tabItem;
}
@Override
public void setComponent(final ComponentContext component) {
currentComponent = component;
}
}