forked from processing/processing
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathJavaMode.java
More file actions
456 lines (377 loc) · 15.8 KB
/
JavaMode.java
File metadata and controls
456 lines (377 loc) · 15.8 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
/* -*- mode: java; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
Part of the Processing project - http://processing.org
Copyright (c) 2010-11 Ben Fry and Casey Reas
Copyright (c) 2012-15 The Processing Foundation
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2
as published by the Free Software Foundation.
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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package processing.mode.java;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import javax.swing.SwingUtilities;
import processing.app.*;
import processing.app.ui.Editor;
import processing.app.ui.EditorException;
import processing.app.ui.EditorState;
import processing.mode.java.runner.Runner;
import processing.mode.java.tweak.SketchParser;
public class JavaMode extends Mode {
public Editor createEditor(Base base, String path,
EditorState state) throws EditorException {
return new JavaEditor(base, path, state, this);
}
public JavaMode(Base base, File folder) {
super(base, folder);
// initLogger();
loadPreferences();
}
public String getTitle() {
return "Java";
}
// . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
public File[] getExampleCategoryFolders() {
return new File[] {
new File(examplesFolder, "Basics"),
new File(examplesFolder, "Topics"),
new File(examplesFolder, "Demos"),
new File(examplesFolder, "Books")
};
}
public String getDefaultExtension() {
return "pde";
}
public String[] getExtensions() {
return new String[] { "pde", "java" };
}
public String[] getIgnorable() {
return new String[] {
"applet",
"application.macosx",
"application.windows",
"application.linux"
};
}
public Library getCoreLibrary() {
if (coreLibrary == null) {
File coreFolder = Platform.getContentFile("core");
coreLibrary = new Library(coreFolder);
// try {
// coreLibrary = getLibrary("processing.core");
// System.out.println("core found at " + coreLibrary.getLibraryPath());
// } catch (SketchException e) {
// Base.log("Serious problem while locating processing.core", e);
// }
}
return coreLibrary;
}
// . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
/** Handles the standard Java "Run" or "Present" */
public Runner handleLaunch(Sketch sketch, RunnerListener listener,
final boolean present) throws SketchException {
JavaBuild build = new JavaBuild(sketch);
// String appletClassName = build.build(false);
String appletClassName = build.build(true);
if (appletClassName != null) {
final Runner runtime = new Runner(build, listener);
new Thread(new Runnable() {
public void run() {
// these block until finished
if (present) {
runtime.present(null);
} else {
runtime.launch(null);
}
}
}).start();
return runtime;
}
return null;
}
/** Start a sketch in tweak mode */
public Runner handleTweak(Sketch sketch,
RunnerListener listener) throws SketchException {
// final boolean present) throws SketchException {
final JavaEditor editor = (JavaEditor) listener;
// first try to build the unmodified code
JavaBuild build = new JavaBuild(sketch);
// String appletClassName = build.build(false);
String appletClassName = build.build(true);
if (appletClassName == null) {
// unmodified build failed, so fail
return null;
}
// if compilation passed, modify the code and build again
// save the original sketch code of the user
editor.initBaseCode();
// check for "// tweak" comment in the sketch
boolean requiresTweak = SketchParser.containsTweakComment(editor.baseCode);
// parse the saved sketch to get all (or only with "//tweak" comment) numbers
final SketchParser parser = new SketchParser(editor.baseCode, requiresTweak);
// add our code to the sketch
final boolean launchInteractive = editor.automateSketch(sketch, parser);
build = new JavaBuild(sketch);
appletClassName = build.build(false);
if (appletClassName != null) {
final Runner runtime = new Runner(build, listener);
new Thread(new Runnable() {
public void run() {
// these block until finished
// if (present) {
// runtime.present(null);
// } else {
runtime.launch(null);
// }
// next lines are executed when the sketch quits
if (launchInteractive) {
// fix swing deadlock issue: https://github.com/processing/processing/issues/3928
SwingUtilities.invokeLater(new Runnable() {
public void run() {
editor.initEditorCode(parser.allHandles, false);
editor.stopTweakMode(parser.allHandles);
}
});
}
}
}).start();
if (launchInteractive) {
// fix swing deadlock issue: https://github.com/processing/processing/issues/3928
SwingUtilities.invokeLater(new Runnable() {
public void run() {
// replace editor code with baseCode
editor.initEditorCode(parser.allHandles, false);
editor.updateInterface(parser.allHandles, parser.colorBoxes);
editor.startTweakMode();
}
});
}
return runtime;
}
return null;
}
/*
// TODO Why is this necessary? Why isn't Sketch.isModified() used?
static private boolean isSketchModified(Sketch sketch) {
for (SketchCode sc : sketch.getCode()) {
if (sc.isModified()) {
return true;
}
}
return false;
}
*/
// public void handleStop() {
// if (runtime != null) {
// runtime.close(); // kills the window
// runtime = null; // will this help?
// }
// }
// public boolean handleExportApplet(Sketch sketch) throws SketchException, IOException {
// JavaBuild build = new JavaBuild(sketch);
// return build.exportApplet();
// }
public boolean handleExportApplication(Sketch sketch) throws SketchException, IOException {
JavaBuild build = new JavaBuild(sketch);
return build.exportApplication();
}
/**
* Any modes that extend JavaMode can override this method to add additional
* JARs to be included in the classpath for code completion and error checking
* @return searchPath: file-paths separated by File.pathSeparatorChar
*/
public String getSearchPath() {
return getCoreLibrary().getJarPath();
}
// . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
// Merged from ExperimentalMode
/*
void initLogger() {
final boolean VERBOSE_LOGGING = true;
final int LOG_SIZE = 512 * 1024; // max log file size (in bytes)
Logger globalLogger = Logger.getLogger("");
//Logger logger = Logger.getLogger(Logger.GLOBAL_LOGGER_NAME); // doesn't work on os x
if (VERBOSE_LOGGING) {
globalLogger.setLevel(Level.INFO);
} else {
globalLogger.setLevel(Level.WARNING);
}
// enable logging to file
try {
// settings is writable for built-in modes, mode folder is not writable
File logFolder = Base.getSettingsFile("debug");
if (!logFolder.exists()) {
logFolder.mkdir();
}
File logFile = new File(logFolder, "DebugMode.%g.log");
Handler handler = new FileHandler(logFile.getAbsolutePath(), LOG_SIZE, 10, false);
globalLogger.addHandler(handler);
} catch (IOException ex) {
Logger.getLogger(JavaMode.class.getName()).log(Level.SEVERE, null, ex);
} catch (SecurityException ex) {
Logger.getLogger(JavaMode.class.getName()).log(Level.SEVERE, null, ex);
}
}
*/
//ImageIcon classIcon, fieldIcon, methodIcon, localVarIcon;
// protected void loadIcons() {
// String iconPath = getContentFile("data").getAbsolutePath() + File.separator + "icons";
// classIcon = new ImageIcon(iconPath + File.separator + "class_obj.png");
// methodIcon = new ImageIcon(iconPath + File.separator + "methpub_obj.png");
// fieldIcon = new ImageIcon(iconPath + File.separator + "field_protected_obj.png");
// localVarIcon = new ImageIcon(iconPath + File.separator + "field_default_obj.png");
// }
static public volatile boolean errorCheckEnabled = true;
static public volatile boolean warningsEnabled = true;
static public volatile boolean codeCompletionsEnabled = true;
static public volatile boolean debugOutputEnabled = false;
static public volatile boolean errorLogsEnabled = false;
static public volatile boolean autoSaveEnabled = true;
static public volatile boolean autoSavePromptEnabled = true;
static public volatile boolean defaultAutoSaveEnabled = true;
static public volatile boolean ccTriggerEnabled = false;
static public volatile boolean importSuggestEnabled = true;
static public volatile boolean inspectModeHotkeyEnabled = true;
static public int autoSaveInterval = 3; //in minutes
/**
* After how many typed characters, code completion is triggered
*/
volatile public static int codeCompletionTriggerLength = 1;
static public final String prefErrorCheck = "pdex.errorCheckEnabled";
static public final String prefWarnings = "pdex.warningsEnabled";
static public final String prefDebugOP = "pdex.dbgOutput";
static public final String prefErrorLogs = "pdex.writeErrorLogs";
static public final String prefAutoSaveInterval = "pdex.autoSaveInterval";
static public final String prefAutoSave = "pdex.autoSave.autoSaveEnabled";
static public final String prefAutoSavePrompt = "pdex.autoSave.promptDisplay";
static public final String prefDefaultAutoSave = "pdex.autoSave.autoSaveByDefault";
static public final String suggestionsFileName = "suggestions.txt";
static public final String COMPLETION_PREF = "pdex.completion";
static public final String COMPLETION_TRIGGER_PREF = "pdex.completion.trigger";
static public final String SUGGEST_IMPORTS_PREF = "pdex.suggest.imports";
static public final String INSPECT_MODE_HOTKEY_PREF = "pdex.inspectMode.hotkey";
// static volatile public boolean enableTweak = false;
/**
* Stores the white list/black list of allowed/blacklisted imports. These are defined in
* suggestions.txt in java mode folder.
*/
static public final Map<String, Set<String>> suggestionsMap = new HashMap<>();
public void loadPreferences() {
Messages.log("Load PDEX prefs");
ensurePrefsExist();
errorCheckEnabled = Preferences.getBoolean(prefErrorCheck);
warningsEnabled = Preferences.getBoolean(prefWarnings);
codeCompletionsEnabled = Preferences.getBoolean(COMPLETION_PREF);
// DEBUG = Preferences.getBoolean(prefDebugOP);
errorLogsEnabled = Preferences.getBoolean(prefErrorLogs);
autoSaveInterval = Preferences.getInteger(prefAutoSaveInterval);
// untitledAutoSaveEnabled = Preferences.getBoolean(prefUntitledAutoSave);
autoSaveEnabled = Preferences.getBoolean(prefAutoSave);
autoSavePromptEnabled = Preferences.getBoolean(prefAutoSavePrompt);
defaultAutoSaveEnabled = Preferences.getBoolean(prefDefaultAutoSave);
ccTriggerEnabled = Preferences.getBoolean(COMPLETION_TRIGGER_PREF);
importSuggestEnabled = Preferences.getBoolean(SUGGEST_IMPORTS_PREF);
inspectModeHotkeyEnabled = Preferences.getBoolean(INSPECT_MODE_HOTKEY_PREF);
loadSuggestionsMap();
}
public void savePreferences() {
Messages.log("Saving PDEX prefs");
Preferences.setBoolean(prefErrorCheck, errorCheckEnabled);
Preferences.setBoolean(prefWarnings, warningsEnabled);
Preferences.setBoolean(COMPLETION_PREF, codeCompletionsEnabled);
// Preferences.setBoolean(prefDebugOP, DEBUG);
Preferences.setBoolean(prefErrorLogs, errorLogsEnabled);
Preferences.setInteger(prefAutoSaveInterval, autoSaveInterval);
// Preferences.setBoolean(prefUntitledAutoSave,untitledAutoSaveEnabled);
Preferences.setBoolean(prefAutoSave, autoSaveEnabled);
Preferences.setBoolean(prefAutoSavePrompt, autoSavePromptEnabled);
Preferences.setBoolean(prefDefaultAutoSave, defaultAutoSaveEnabled);
Preferences.setBoolean(COMPLETION_TRIGGER_PREF, ccTriggerEnabled);
Preferences.setBoolean(SUGGEST_IMPORTS_PREF, importSuggestEnabled);
Preferences.setBoolean(INSPECT_MODE_HOTKEY_PREF, inspectModeHotkeyEnabled);
}
public void loadSuggestionsMap() {
File suggestionsListFile = new File(getFolder() + File.separator
+ suggestionsFileName);
if (!suggestionsListFile.exists()) {
Messages.loge("Suggestions file not found! "
+ suggestionsListFile.getAbsolutePath());
return;
}
try {
BufferedReader br = new BufferedReader(
new FileReader(suggestionsListFile));
while (true) {
String line = br.readLine();
if (line == null) {
break;
}
line = line.trim();
if (line.startsWith("#")) {
continue;
} else {
if (line.contains("=")) {
String key = line.split("=")[0];
String val = line.split("=")[1];
if (suggestionsMap.containsKey(key)) {
suggestionsMap.get(key).add(val);
} else {
HashSet<String> set = new HashSet<>();
set.add(val);
suggestionsMap.put(key, set);
}
}
}
}
br.close();
} catch (IOException e) {
Messages.loge("IOException while reading suggestions file:"
+ suggestionsListFile.getAbsolutePath());
}
}
public void ensurePrefsExist() {
//TODO: Need to do a better job of managing prefs. Think lists.
if (Preferences.get(prefErrorCheck) == null)
Preferences.setBoolean(prefErrorCheck, errorCheckEnabled);
if (Preferences.get(prefWarnings) == null)
Preferences.setBoolean(prefWarnings, warningsEnabled);
if (Preferences.get(COMPLETION_PREF) == null)
Preferences.setBoolean(COMPLETION_PREF, codeCompletionsEnabled);
if (Preferences.get(prefDebugOP) == null)
// Preferences.setBoolean(prefDebugOP, DEBUG);
if (Preferences.get(prefErrorLogs) == null)
Preferences.setBoolean(prefErrorLogs, errorLogsEnabled);
if (Preferences.get(prefAutoSaveInterval) == null)
Preferences.setInteger(prefAutoSaveInterval, autoSaveInterval);
// if(Preferences.get(prefUntitledAutoSave) == null)
// Preferences.setBoolean(prefUntitledAutoSave,untitledAutoSaveEnabled);
if (Preferences.get(prefAutoSave) == null)
Preferences.setBoolean(prefAutoSave, autoSaveEnabled);
if (Preferences.get(prefAutoSavePrompt) == null)
Preferences.setBoolean(prefAutoSavePrompt, autoSavePromptEnabled);
if (Preferences.get(prefDefaultAutoSave) == null)
Preferences.setBoolean(prefDefaultAutoSave, defaultAutoSaveEnabled);
if (Preferences.get(COMPLETION_TRIGGER_PREF) == null)
Preferences.setBoolean(COMPLETION_TRIGGER_PREF, ccTriggerEnabled);
if (Preferences.get(SUGGEST_IMPORTS_PREF) == null)
Preferences.setBoolean(SUGGEST_IMPORTS_PREF, importSuggestEnabled);
if (Preferences.get(INSPECT_MODE_HOTKEY_PREF) == null)
Preferences.setBoolean(INSPECT_MODE_HOTKEY_PREF, inspectModeHotkeyEnabled);
}
static public void main(String[] args) {
processing.app.Base.main(args);
}
}