| 1 | // Copyright 2004-2007 Jean-Francois Poilpret |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| 15 | package net.sourceforge.hiveboard.main; |
| 16 | |
| 17 | import java.awt.BorderLayout; |
| 18 | |
| 19 | import javax.swing.JToolBar; |
| 20 | |
| 21 | import org.flexdock.docking.Dockable; |
| 22 | import org.flexdock.docking.DockingManager; |
| 23 | import org.flexdock.docking.DockingPort; |
| 24 | import org.flexdock.view.View; |
| 25 | import org.jdesktop.application.ApplicationContext; |
| 26 | import org.jdesktop.application.ResourceMap; |
| 27 | |
| 28 | import net.sourceforge.hiveboard.Account; |
| 29 | import net.sourceforge.hiveboard.Board; |
| 30 | import net.sourceforge.hiveboard.Event; |
| 31 | import net.sourceforge.hiveboard.EventType; |
| 32 | import net.sourceforge.hiveboard.docking.ViewHelper; |
| 33 | import net.sourceforge.hiveboard.drawing.ToolHandler; |
| 34 | import net.sourceforge.hiveboard.event.ConstraintEventFilter; |
| 35 | import net.sourceforge.hiveboard.event.Constraints; |
| 36 | import net.sourceforge.hiveboard.event.EventsPriorities; |
| 37 | import net.sourceforge.hiveboard.event.PersistentDeferredConsumer; |
| 38 | import net.sourceforge.hiveboard.model.BoardImageModel; |
| 39 | import net.sourceforge.hiveboard.view.DrawingArea; |
| 40 | import net.sourceforge.hiveboard.view.DrawingAreaPanel; |
| 41 | import net.sourceforge.hiveevents.Channel; |
| 42 | import net.sourceforge.hiveevents.PersistentConsumer; |
| 43 | import net.sourceforge.hivegui.application.ApplicationContextHolder; |
| 44 | import net.sourceforge.hivegui.application.HiveGuiApplicationMain; |
| 45 | import net.sourceforge.hivegui.docking.DockingHelper; |
| 46 | import net.sourceforge.hivegui.docking.EmptyableViewport; |
| 47 | import net.sourceforge.hivegui.docking.ViewFactory; |
| 48 | |
| 49 | public class HiveBoardChannelHooksInitializerImpl implements HiveBoardChannelHooksInitializer |
| 50 | { |
| 51 | public HiveBoardChannelHooksInitializerImpl(ApplicationContextHolder appHolder, |
| 52 | ViewFactory viewFactory, |
| 53 | IdentityHolder holder, |
| 54 | ToolHandler toolHandler, |
| 55 | Channel<Object> fullScreenMode, |
| 56 | Channel<Object> windowMode, |
| 57 | Channel<Account> identityChange, |
| 58 | Channel<Board> selectBoardChannel, |
| 59 | Channel<BoardImageModel> openBoardChannel, |
| 60 | Channel<Event> eventsChannel) |
| 61 | { |
| 62 | _context = appHolder.getContext(); |
| 63 | _application = appHolder.getApplication(); |
| 64 | _viewFactory = viewFactory; |
| 65 | _holder = holder; |
| 66 | _toolbar = toolHandler.getToolBar(); |
| 67 | _fullScreenMode = fullScreenMode; |
| 68 | _windowMode = windowMode; |
| 69 | _identityChange = identityChange; |
| 70 | _selectedBoardChannel = selectBoardChannel; |
| 71 | _openBoardChannel = openBoardChannel; |
| 72 | _eventsChannel = eventsChannel; |
| 73 | } |
| 74 | |
| 75 | public void registerHooks() |
| 76 | { |
| 77 | // Register consumer for screen mode switching channels |
| 78 | int priority = EventsPriorities.WINDOWSHELL_FULL_SWITCH; |
| 79 | _fullScreenMode.registerPushConsumer(priority, new PersistentConsumer<Object>() |
| 80 | { |
| 81 | public void push(Object event) |
| 82 | { |
| 83 | switchFullScreen(true); |
| 84 | } |
| 85 | }); |
| 86 | priority = EventsPriorities.WINDOWSHELL_WINDOW_SWITCH; |
| 87 | _windowMode.registerPushConsumer(priority, new PersistentConsumer<Object>() |
| 88 | { |
| 89 | public void push(Object event) |
| 90 | { |
| 91 | switchFullScreen(false); |
| 92 | } |
| 93 | }); |
| 94 | |
| 95 | // Register consumer for changes in self identity (to update main frame title) |
| 96 | priority = EventsPriorities.IDENTITY_GUI_UPDATE; |
| 97 | _identityChange.registerPushConsumer(priority, new PersistentConsumer<Account>() |
| 98 | { |
| 99 | public void push(Account event) |
| 100 | { |
| 101 | updateIdentity(); |
| 102 | } |
| 103 | }); |
| 104 | |
| 105 | // Register consumer for change in board current selection |
| 106 | // (to activate the matching drawing area view) |
| 107 | priority = EventsPriorities.SELECTED_BOARD_GUI_REFRESH; |
| 108 | _selectedBoardChannel.registerPushConsumer(priority, new PersistentConsumer<Board>() |
| 109 | { |
| 110 | public void push(Board board) |
| 111 | { |
| 112 | changeBoardSelection(board); |
| 113 | } |
| 114 | }); |
| 115 | |
| 116 | // Register consumer for board open after user request (and server response) |
| 117 | priority = EventsPriorities.BOARDSLIST_OPEN_BOARD; |
| 118 | _openBoardChannel.registerPushConsumer( priority, |
| 119 | new PersistentConsumer<BoardImageModel>() |
| 120 | { |
| 121 | public void push(BoardImageModel model) |
| 122 | { |
| 123 | openBoard(model); |
| 124 | } |
| 125 | }); |
| 126 | |
| 127 | // Listen to LEAVE_BOARD & BOARD_DEL_PARTICIPANT events in order to remove |
| 128 | // board image panel |
| 129 | // Also listen to MODIFY_BOARD event (that may also remove self from participants) |
| 130 | String constraint1 = Constraints.eventTypeWho( |
| 131 | _holder.getId(), EventType.EVT_LEAVE_BOARD, EventType.EVT_BOARD_DEL_PARTICIPANT); |
| 132 | String constraint2 = Constraints.eventType(EventType.EVT_MODIFY_BOARD); |
| 133 | String constraint = constraint1 + " || " + constraint2; |
| 134 | ConstraintEventFilter filter = new ConstraintEventFilter(constraint); |
| 135 | priority = EventsPriorities.BOARDSLIST_REMOVAL_UPDATE; |
| 136 | _eventsChannel.registerPushConsumer(priority, filter, new PersistentDeferredConsumer() |
| 137 | { |
| 138 | @Override protected void pushEvent(Event event) |
| 139 | { |
| 140 | removeBoard(event.getWhere(), event.getBoard()); |
| 141 | } |
| 142 | }); |
| 143 | |
| 144 | updateIdentity(); |
| 145 | } |
| 146 | |
| 147 | protected void switchFullScreen(boolean fullScreen) |
| 148 | { |
| 149 | View active = (View) EmptyableViewport.getEmptyablePort().getDockable( |
| 150 | DockingManager.CENTER_REGION); |
| 151 | DrawingAreaPanel activeArea = (DrawingAreaPanel) active.getContentPane(); |
| 152 | if (fullScreen) |
| 153 | { |
| 154 | activeArea.detachArea(); |
| 155 | _application.getMainFrame().setVisible(false); |
| 156 | _application.getMainFrame().getContentPane().remove(_toolbar); |
| 157 | } |
| 158 | else |
| 159 | { |
| 160 | _application.getMainFrame().getContentPane().add(_toolbar, BorderLayout.NORTH); |
| 161 | _application.getMainFrame().setVisible(true); |
| 162 | activeArea.attachArea(); |
| 163 | } |
| 164 | } |
| 165 | |
| 166 | protected void updateIdentity() |
| 167 | { |
| 168 | ResourceMap map = _context.getResourceMap(); |
| 169 | String title = map.getString( "usertitle", |
| 170 | _holder.getIdentity().getVisa(), |
| 171 | _holder.getIdentity().getName()); |
| 172 | _application.getMainFrame().setTitle(title); |
| 173 | } |
| 174 | |
| 175 | protected void changeBoardSelection(Board board) |
| 176 | { |
| 177 | if (board != null) |
| 178 | { |
| 179 | View area = ViewHelper.findDrawingArea(board); |
| 180 | if (area != null) |
| 181 | { |
| 182 | //#### Problem: BoardsList table does not have focus yet... |
| 183 | DockingHelper.selectView( |
| 184 | EmptyableViewport.getEmptyablePort(), area.getPersistentId()); |
| 185 | } |
| 186 | } |
| 187 | } |
| 188 | |
| 189 | protected void openBoard(BoardImageModel model) |
| 190 | { |
| 191 | DrawingAreaPanel area = new DrawingAreaPanel(new DrawingArea(model)); |
| 192 | View view = _viewFactory.createView( |
| 193 | ViewHelper.getBoardAreaViewId(model.getBoard()), area); |
| 194 | EmptyableViewport port = EmptyableViewport.getEmptyablePort(); |
| 195 | DockingManager.dock((Dockable) view, (DockingPort) port, DockingManager.CENTER_REGION); |
| 196 | } |
| 197 | |
| 198 | protected void removeBoard(int idBoard, Board board) |
| 199 | { |
| 200 | View area = ViewHelper.findDrawingArea(idBoard); |
| 201 | if ( (area != null) |
| 202 | && (board == null || !board.getParticipants().contains(_holder.getId()))) |
| 203 | { |
| 204 | DockingManager.close(area); |
| 205 | } |
| 206 | } |
| 207 | |
| 208 | final protected ApplicationContext _context; |
| 209 | final protected HiveGuiApplicationMain _application; |
| 210 | final protected ViewFactory _viewFactory; |
| 211 | final protected IdentityHolder _holder; |
| 212 | final protected JToolBar _toolbar; |
| 213 | final protected Channel<Object> _fullScreenMode; |
| 214 | final protected Channel<Object> _windowMode; |
| 215 | final protected Channel<Account> _identityChange; |
| 216 | final protected Channel<Board> _selectedBoardChannel; |
| 217 | final protected Channel<BoardImageModel> _openBoardChannel; |
| 218 | final protected Channel<Event> _eventsChannel; |
| 219 | } |