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Logging cleanup · processing/processing4@00c5760 · GitHub

  1. processing
  2. processing4

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Commit 00c5760

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Stefterv
committed
Logging cleanup
1 parent 3cd158a commit 00c5760

10 files changed

Lines changed: 320 additions & 39 deletions

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app/src/processing/app/Messages.java renamed to app/ant/processing/app/Messages.java

File renamed without changes.

‎app/src/processing/app/Base.java‎

Lines changed: 4 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -563,14 +563,12 @@ public Base(String[] args) throws Exception {
563563
cl.downloadAvailableList(this, new ContribProgress(null));
564564
long t9 = System.currentTimeMillis();
565565

566-
if (DEBUG) {
567-
System.out.println("core modes: " + (t2b-t2) +
568-
", contrib modes: " + (t2c-t2b) +
569-
", contrib ex: " + (t2c-t2b));
570-
System.out.println("base took " + (t2-t1) + " " + (t3-t2) + " " + (t4-t3) +
566+
Messages.log("core modes: " + (t2b-t2) +
567+
", contrib modes: " + (t2c-t2b) +
568+
", contrib ex: " + (t2c-t2b));
569+
Messages.log("base took " + (t2-t1) + " " + (t3-t2) + " " + (t4-t3) +
571570
" " + (t5-t4) + " t6-t5=" + (t6-t5) + " " + (t7-t6) +
572571
" handleNew=" + (t8-t7) + " " + (t9-t8) + " ms");
573-
}
574572
}
575573

576574

‎app/src/processing/app/Library.java‎

Lines changed: 13 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -330,6 +330,7 @@ static String[] listPlatformEntries(File libraryFolder, String folderName, Strin
330330
* imports to specific libraries.
331331
* @param importToLibraryTable mapping from package names to Library objects
332332
*/
333+
static boolean instruced = false;
333334
// public void addPackageList(HashMap<String,Library> importToLibraryTable) {
334335
public void addPackageList(Map<String, List<Library>> importToLibraryTable) {
335336
// PApplet.println(packages);
@@ -342,18 +343,20 @@ public void addPackageList(Map<String, List<Library>> importToLibraryTable) {
342343
libraries = new ArrayList<>();
343344
importToLibraryTable.put(pkg, libraries);
344345
} else {
345-
if (Base.DEBUG) {
346-
System.err.println("The library found in");
347-
System.err.println(getPath());
348-
System.err.println("conflicts with");
346+
if(!instruced) {
347+
instruced = true;
348+
Messages.err("The library found in");
349+
Messages.err(getPath());
350+
Messages.err("conflicts with");
349351
for (Library library : libraries) {
350-
System.err.println(library.getPath());
352+
Messages.err(library.getPath());
351353
}
352-
System.err.println("which already define(s) the package " + pkg);
353-
System.err.println("If you have a line in your sketch that reads");
354-
System.err.println("import " + pkg + ".*;");
355-
System.err.println("Then you'll need to first remove one of those libraries.");
356-
System.err.println();
354+
Messages.err("which already define(s) the package " + pkg);
355+
Messages.err("If you have a line in your sketch that reads");
356+
Messages.err("import " + pkg + ".*;");
357+
Messages.err("Then you'll need to first remove one of those libraries.");
358+
}else{
359+
Messages.err("\tPackage ("+pkg+")\t conflict found in [" + name + "] with libraries: " + libraries.stream().map(Library::getName).reduce((a, b) -> a + ", " + b).orElse(""));
357360
}
358361
}
359362
libraries.add(this);

‎app/src/processing/app/Messages.kt‎

Lines changed: 282 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,282 @@
1+
/* -*- mode: java; c-basic-offset: 2; indent-tabs-mode: nil -*- */ /*
2+
Part of the Processing project - http://processing.org
3+
4+
Copyright (c) 2015 The Processing Foundation
5+
6+
This program is free software; you can redistribute it and/or
7+
modify it under the terms of the GNU General Public License
8+
version 2, as published by the Free Software Foundation.
9+
10+
This program is distributed in the hope that it will be useful,
11+
but WITHOUT ANY WARRANTY; without even the implied warranty of
12+
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13+
GNU General Public License for more details.
14+
15+
You should have received a copy of the GNU General Public License
16+
along with this program; if not, write to the Free Software Foundation,
17+
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18+
*/
19+
package processing.app
20+
21+
import processing.app.ui.Toolkit
22+
import java.awt.EventQueue
23+
import java.awt.Frame
24+
import java.io.PrintWriter
25+
import java.io.StringWriter
26+
import javax.swing.JFrame
27+
import javax.swing.JOptionPane
28+
29+
class Messages {
30+
companion object {
31+
/**
32+
* "No cookie for you" type messages. Nothing fatal or all that
33+
* much of a bummer, but something to notify the user about.
34+
*/
35+
@JvmStatic
36+
fun showMessage(title: String = "Message", message: String) {
37+
if (Base.isCommandLine()) {
38+
println("$title: $message")
39+
} else {
40+
JOptionPane.showMessageDialog(
41+
Frame(), message, title,
42+
JOptionPane.INFORMATION_MESSAGE
43+
)
44+
}
45+
}
46+
47+
48+
/**
49+
* Non-fatal error message with optional stack trace side dish.
50+
*/
51+
/**
52+
* Non-fatal error message.
53+
*/
54+
@JvmStatic
55+
@JvmOverloads
56+
fun showWarning(title: String = "Warning", message: String, e: Throwable? = null) {
57+
if (Base.isCommandLine()) {
58+
println("$title: $message")
59+
} else {
60+
JOptionPane.showMessageDialog(
61+
Frame(), message, title,
62+
JOptionPane.WARNING_MESSAGE
63+
)
64+
}
65+
e?.printStackTrace()
66+
}
67+
68+
/**
69+
* Non-fatal error message with two levels of formatting.
70+
* Unlike the others, this is non-blocking and will run later on the EDT.
71+
*/
72+
@JvmStatic
73+
fun showWarningTiered(
74+
title: String,
75+
primary: String, secondary: String,
76+
e: Throwable?
77+
) {
78+
if (Base.isCommandLine()) {
79+
// TODO All these messages need to be handled differently for
80+
// proper parsing on the command line. Many have \n in them.
81+
println("$title: $primary\n$secondary")
82+
} else {
83+
EventQueue.invokeLater {
84+
JOptionPane.showMessageDialog(
85+
JFrame(),
86+
Toolkit.formatMessage(primary, secondary),
87+
title, JOptionPane.WARNING_MESSAGE
88+
)
89+
}
90+
}
91+
e?.printStackTrace()
92+
}
93+
94+
95+
/**
96+
* Show an error message that's actually fatal to the program.
97+
* This is an error that can't be recovered. Use showWarning()
98+
* for errors that allow P5 to continue running.
99+
*/
100+
@JvmStatic
101+
fun showError(title: String = "Error", message: String, e: Throwable?) {
102+
if (Base.isCommandLine()) {
103+
System.err.println("$title: $message")
104+
} else {
105+
JOptionPane.showMessageDialog(
106+
Frame(), message, title,
107+
JOptionPane.ERROR_MESSAGE
108+
)
109+
}
110+
e?.printStackTrace()
111+
System.exit(1)
112+
}
113+
114+
115+
/**
116+
* Warning window that includes the stack trace.
117+
*/
118+
@JvmStatic
119+
fun showTrace(
120+
title: String?,
121+
message: String,
122+
t: Throwable?,
123+
fatal: Boolean
124+
) {
125+
val title = title ?: if (fatal) "Error" else "Warning"
126+
127+
if (Base.isCommandLine()) {
128+
System.err.println("$title: $message")
129+
t?.printStackTrace()
130+
} else {
131+
val sw = StringWriter()
132+
t!!.printStackTrace(PrintWriter(sw))
133+
134+
JOptionPane.showMessageDialog(
135+
Frame(), // first <br/> clears to the next line
136+
// second <br/> is a shorter height blank space before the trace
137+
Toolkit.formatMessage("$message<br/><tt><br/>$sw</tt>"),
138+
title,
139+
if (fatal) JOptionPane.ERROR_MESSAGE else JOptionPane.WARNING_MESSAGE
140+
)
141+
142+
if (fatal) {
143+
System.exit(1)
144+
}
145+
}
146+
}
147+
148+
@JvmStatic
149+
fun showYesNoQuestion(
150+
editor: Frame?, title: String?,
151+
primary: String?, secondary: String?
152+
): Int {
153+
if (!Platform.isMacOS()) {
154+
return JOptionPane.showConfirmDialog(
155+
editor,
156+
Toolkit.formatMessage(primary, secondary), //"<html><body>" +
157+
//"<b>" + primary + "</b>" +
158+
//"<br>" + secondary,
159+
title,
160+
JOptionPane.YES_NO_OPTION,
161+
JOptionPane.QUESTION_MESSAGE
162+
)
163+
} else {
164+
val result = showCustomQuestion(
165+
editor, title, primary, secondary,
166+
0, "Yes", "No"
167+
)
168+
return if (result == 0) {
169+
JOptionPane.YES_OPTION
170+
} else if (result == 1) {
171+
JOptionPane.NO_OPTION
172+
} else {
173+
JOptionPane.CLOSED_OPTION
174+
}
175+
}
176+
}
177+
178+
179+
/**
180+
* @param highlight A valid array index for options[] that specifies the
181+
* default (i.e. safe) choice.
182+
* @return The (zero-based) index of the selected value, -1 otherwise.
183+
*/
184+
@JvmStatic
185+
fun showCustomQuestion(
186+
editor: Frame?, title: String?,
187+
primary: String?, secondary: String?,
188+
highlight: Int, vararg options: String
189+
): Int {
190+
val result: Any
191+
if (!Platform.isMacOS()) {
192+
return JOptionPane.showOptionDialog(
193+
editor,
194+
Toolkit.formatMessage(primary, secondary), title,
195+
JOptionPane.DEFAULT_OPTION, JOptionPane.QUESTION_MESSAGE, null,
196+
options, options[highlight]
197+
)
198+
} else {
199+
val pane =
200+
JOptionPane(
201+
Toolkit.formatMessage(primary, secondary),
202+
JOptionPane.QUESTION_MESSAGE
203+
)
204+
205+
pane.options = options
206+
207+
// highlight the safest option ala apple hig
208+
pane.initialValue = options[highlight]
209+
210+
val dialog = pane.createDialog(editor, null)
211+
dialog.isVisible = true
212+
213+
result = pane.value
214+
}
215+
for (i in options.indices) {
216+
if (result != null && result == options[i]) return i
217+
}
218+
return -1
219+
}
220+
221+
222+
// . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
223+
@JvmStatic
224+
@Deprecated("Use log() instead")
225+
fun log(from: Any, message: String) {
226+
if (Base.DEBUG) {
227+
val callingClass = Throwable()
228+
.stackTrace[2]
229+
.className
230+
.formatClassName()
231+
println("$callingClass: $message")
232+
}
233+
}
234+
235+
@JvmStatic
236+
fun log(message: String?) {
237+
if (Base.DEBUG) {
238+
val callingClass = Throwable()
239+
.stackTrace[2]
240+
.className
241+
.formatClassName()
242+
println("$callingClass$message")
243+
}
244+
}
245+
246+
@JvmStatic
247+
fun logf(message: String?, vararg args: Any?) {
248+
if (Base.DEBUG) {
249+
val callingClass = Throwable()
250+
.stackTrace[2]
251+
.className
252+
.formatClassName()
253+
System.out.printf("$callingClass$message", *args)
254+
}
255+
}
256+
257+
@JvmStatic
258+
@JvmOverloads
259+
fun err(message: String?, e: Throwable? = null) {
260+
if (Base.DEBUG) {
261+
if (message != null) {
262+
val callingClass = Throwable()
263+
.stackTrace[4]
264+
.className
265+
.formatClassName()
266+
System.err.println("$callingClass$message")
267+
}
268+
e?.printStackTrace()
269+
}
270+
}
271+
}
272+
}
273+
274+
// Helper functions to give the base classes a color
275+
fun String.formatClassName() = this
276+
.replace("processing.", "")
277+
.replace(".", "/")
278+
.padEnd(40)
279+
.colorizePathParts()
280+
fun String.colorizePathParts() = split("/").joinToString("/") { part ->
281+
"\u001B[${31 + (part.hashCode() and 0x7).rem(6)}m$part\u001B[0m"
282+
}

‎app/src/processing/app/exec/StreamPump.java‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -13,6 +13,7 @@
1313
import java.util.concurrent.Executors;
1414
import java.util.concurrent.ThreadFactory;
1515
import processing.app.Base;
16+
import processing.app.Messages;
1617

1718

1819
/**
@@ -79,8 +80,7 @@ public void run() {
7980
}
8081
} catch (final IOException e) {
8182
if (Base.DEBUG) {
82-
System.err.println("StreamPump: " + name);
83-
e.printStackTrace(System.err);
83+
Messages.err("StreamPump: " + name, e);
8484
// removing for 0190, but need a better way to handle these
8585
throw new RuntimeException("Inside " + this + " for " + name, e);
8686
}

‎app/src/processing/app/syntax/im/InputMethodSupport.java‎

Lines changed: 2 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -79,9 +79,7 @@ public void setCallback(Callback callback) {
7979

8080
@Override
8181
public Rectangle getTextLocation(TextHitInfo offset) {
82-
if (Base.DEBUG) {
83-
Messages.log("#Called getTextLocation:" + offset);
84-
}
82+
Messages.log("#Called getTextLocation:" + offset);
8583
int line = textArea.getCaretLine();
8684
int offsetX = textArea.getCaretPosition() - textArea.getLineStartOffset(line);
8785
// '+1' mean textArea.lineToY(line) + textArea.getPainter().getFontMetrics().getHeight().
@@ -238,9 +236,7 @@ private TextLayout getTextLayout(AttributedCharacterIterator text, int committed
238236
RenderingHints.VALUE_TEXT_ANTIALIAS_ON :
239237
RenderingHints.VALUE_TEXT_ANTIALIAS_OFF);
240238
FontRenderContext frc = g2d.getFontRenderContext();
241-
if (Base.DEBUG) {
242-
Messages.log("debug: FontRenderContext is Antialiased = " + frc.getAntiAliasingHint());
243-
}
239+
Messages.log("debug: FontRenderContext is Antialiased = " + frc.getAntiAliasingHint());
244240

245241
return new TextLayout(composedTextString.getIterator(), frc);
246242
}

‎app/src/processing/app/ui/EditorConsole.java‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -276,7 +276,9 @@ public void message(String what, boolean err) {
276276
// components, causing deadlock. Updates are buffered to the console and
277277
// displayed at regular intervals on Swing's event-dispatching thread.
278278
// (patch by David Mellis)
279-
consoleDoc.appendString(what, err ? errStyle : stdStyle);
279+
// Remove ANSI escape codes from the text before adding it to the console
280+
String clean = what.replaceAll("\u001B\\[[0-9;]*m", "");
281+
consoleDoc.appendString(clean, err ? errStyle : stdStyle);
280282
}
281283
}
282284

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