source: trunk/src/org/apollo/ApolloSystem.java@ 1102

Last change on this file since 1102 was 1102, checked in by davidb, 6 years ago

Reworking of the code-base to separate logic from graphics. This version of Expeditee now supports a JFX graphics as an alternative to SWING
File size: 7.5 KB
Line 
1package org.apollo;
2
3import java.util.Collection;
4import java.util.HashSet;
5import java.util.Set;
6
7import javax.swing.UIManager;
8
9import org.apollo.actions.ApolloActions;
10import org.apollo.agents.MelodySearch;
11import org.apollo.audio.ApolloPlaybackMixer;
12import org.apollo.audio.RecordManager;
13import org.apollo.audio.SampledAudioManager;
14import org.apollo.audio.util.MultiTrackPlaybackController;
15import org.apollo.audio.util.PlaybackClock;
16import org.apollo.audio.util.SoundDesk;
17import org.apollo.gui.FrameLayoutDaemon;
18import org.apollo.gui.FramePlaybackBarRenderer;
19import org.apollo.gui.FrameRenderPasses;
20import org.apollo.io.SampledAudioFileImporter;
21import org.apollo.util.ApolloSystemLog;
22import org.apollo.util.Mutable;
23import org.apollo.widgets.FramePlayer;
24import org.expeditee.actions.Actions;
25import org.expeditee.core.BlockingRunnable;
26import org.expeditee.gio.EcosystemManager;
27import org.expeditee.gio.EcosystemManager.Ecosystem;
28import org.expeditee.gio.GraphicsManager;
29import org.expeditee.gio.InputManager.WindowEventListener;
30import org.expeditee.gio.InputManager.WindowEventType;
31import org.expeditee.gui.Browser;
32import org.expeditee.gui.Frame;
33import org.expeditee.gui.FrameIO;
34import org.expeditee.settings.UserSettings;
35import org.expeditee.items.Item;
36import org.expeditee.items.Text;
37
38/**
39 * Provides initialization and shutdown services for the Apollo system.
40 *
41 * @author Brook Novak
42 *
43 */
44public final class ApolloSystem {
45
46 private static final String APOLLO_ICON = "org/apollo/icons/mainicon.png";
47
48 // TODO: Create actual frames
49 public static final String SYSTEM_FRAMESET_NAME = "apollosystem";
50 public static final String HELP_TOP_FRAMENAME = SYSTEM_FRAMESET_NAME + 2;
51
52 // TODO: How to get good results: collection (moteef) and querry
53 // TODO: How to omit indexing on tracks
54 public static final String HELP_MELODYSEARCH_FRAMENAME = SYSTEM_FRAMESET_NAME + 3;
55
56 public static final String SETTINGS_NAME_TIMELINE_RMARGIN = "timelinerightmargin";
57 public static final String SETTINGS_NAME_TIMELINE_LMARGIN = "timelineleftmargin";
58
59 public static boolean useQualityGraphics = true;
60
61 private static boolean hasInitialized = false;
62
63 private ApolloSystem()
64 {
65 }
66
67 /**
68 * Initializes Apollo mod for expeditee - prepares all subsystems.
69 */
70 public static void initialize()
71 {
72 if (hasInitialized) return;
73
74 ApolloSystemLog.println("Initializing...");
75
76 // Ensure that resources are released before the application is closed.
77 EcosystemManager.getInputManager().addWindowEventListener(new WindowEventListener() {
78 @Override
79 public void onWindowEvent(WindowEventType type)
80 {
81 if (type != WindowEventType.WINDOW_CLOSED) return;
82 ApolloSystem.shutdown();
83 }
84 });
85
86 EcosystemManager.getInputManager().registerGestureListener(ApolloGestureActions.getInstance());
87 EcosystemManager.getInputManager().addInputEventToGestureTranslator(new ApolloKBMGestureTranslator());
88
89 // Set title
90 //Browser._theBrowser.setTitle("Apollo");
91
92 loadSettings();
93
94 ApolloSystemLog.println(" Preparing sub-systems...");
95
96 SampledAudioManager.getInstance();
97
98 RecordManager.getInstance();
99
100 ApolloPlaybackMixer.getInstance();
101
102 FrameLayoutDaemon.getInstance();
103
104 FrameRenderPasses.getInstance();
105
106 PlaybackClock.getInstance();
107
108 FramePlaybackBarRenderer.getInstance();
109
110 // Setup for importing audio
111 EcosystemManager.getDragAndDropManager().addCustomFileImporter(new SampledAudioFileImporter());
112
113 ApolloSystemLog.println(" Loading actions and agents...");
114
115 // Add apollo actions
116 Actions.LoadMethods(ApolloActions.class);
117
118 Set<String> agents = new HashSet<String>();
119 agents.add(MelodySearch.class.getName());
120
121 Collection<String> omitted = Actions.addAgents(agents);
122
123 for (String agent : omitted) {
124
125 if (agent == null || agent.length() == 0) continue;
126
127 String name = agent;
128
129 int index = agent.lastIndexOf('.');
130 if (index > 0 && agent.length() > (index - 1)) {
131 name = agent.substring(index);
132 }
133 ApolloSystemLog.println(" WARNING: Failed to add agent \"" + name + "\"");
134
135 }
136
137 ApolloSystemLog.println(" Loading banks...");
138 SoundDesk.getInstance(); // loads upon creation
139
140 ApolloSystemLog.println("Initialized");
141
142 hasInitialized = true;
143 }
144
145 /**
146 * TODO: This is temporary and should be integrated with expeditees settings system.. once it is desinged
147 * to support plugins...
148 *
149 * When invoked, the apollo setting frame is loaded and parsed... setting apollo-specific settings.
150 */
151 public static void loadSettings()
152 {
153 // Load apollo settings frame from the default profile
154 Frame profile = FrameIO.LoadProfile(UserSettings.DEFAULT_PROFILE_NAME);
155 if (profile == null) {
156 try {
157 profile = FrameIO.CreateNewProfile(UserSettings.DEFAULT_PROFILE_NAME);
158 } catch (Exception e) {
159 e.printStackTrace();
160 return;
161 }
162 }
163 assert(profile != null);
164
165 for (Item i : profile.getItems()) {
166 if (i instanceof Text) {
167 Text textItem = (Text)i;
168
169 if (textItem.getText().toLowerCase().trim().startsWith(SETTINGS_NAME_TIMELINE_LMARGIN)) {
170 Mutable.Integer val = stripNameValueStringInteger(textItem.getText());
171 if (val != null) {
172 FrameLayoutDaemon.getInstance().setTimelineMargins(
173 val.value,
174 FrameLayoutDaemon.getInstance().getRightMargin());
175 }
176
177 } else if (textItem.getText().toLowerCase().trim().startsWith(SETTINGS_NAME_TIMELINE_RMARGIN)) {
178 Mutable.Integer val = stripNameValueStringInteger(textItem.getText());
179 if (val != null) {
180 FrameLayoutDaemon.getInstance().setTimelineMargins(
181 FrameLayoutDaemon.getInstance().getLeftMargin(),
182 val.value);
183 }
184 }
185 }
186 }
187
188 }
189
190 private static Mutable.Integer stripNameValueStringInteger(String namevalue)
191 {
192 assert (namevalue != null);
193 int valueIndex = namevalue.indexOf(':') + 1;
194 if (valueIndex == 0 || valueIndex >= (namevalue.length() - 1)) return null;
195
196 try {
197 int value = Integer.parseInt(namevalue.substring(valueIndex));
198 return Mutable.createMutableInteger(value);
199 } catch (NumberFormatException e) { /* Consume*/ }
200
201 return null;
202 }
203
204
205
206 /**
207 * Releases all resources currently used by the SampledAudioManager.
208 */
209 public static void shutdown()
210 {
211 ApolloSystemLog.println("Saving banks...");
212 SoundDesk.getInstance().saveMasterMix();
213 SoundDesk.getInstance().saveMixes();
214
215 FramePlayer.saveTypedFrames();
216
217 ApolloSystemLog.println("Releasing resources...");
218
219 ApolloPlaybackMixer.getInstance().releaseResources();
220 RecordManager.getInstance().releaseResources(); // blocking
221 MultiTrackPlaybackController.getInstance().releaseResources();
222
223 ApolloSystemLog.println("Subsystems shutdown");
224 }
225
226 /**
227 * @return
228 * True if has initialized.
229 */
230 public static boolean isInitialized()
231 {
232 return hasInitialized;
233 }
234
235
236
237 /**
238 * The apollo main just ensures that apollo is initialized during startup.
239 *
240 * This may eventually become redundant once Expeditee implements a plugin system
241 * that allows a plugin / mod to initialize itself at started...
242 *
243 * @param args
244 */
245 public static void main(String[] args)
246 {
247 if (Browser.ECOSYSTEM_TYPE == Ecosystem.Swing) {
248 try {
249 UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
250 } catch (Exception e) {
251 e.printStackTrace();
252 return;
253 }
254 }
255
256 // Window icon must be set before initialisation
257 GraphicsManager.setWindowIcon(APOLLO_ICON);
258
259 // Run expeditee
260 Browser.main(args);
261
262 // Initialize apollo
263 EcosystemManager.getMiscManager().runOnGIOThread(new BlockingRunnable() {
264 public void execute() {
265 ApolloSystem.initialize();
266 }
267 });
268 }
269
270}
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