List of usage examples for java.text NumberFormat getIntegerInstance
public static final NumberFormat getIntegerInstance()
From source file:org.talend.dataprofiler.chart.util.TopChartFactory.java
/** * DOC xqliu Comment method "createStackedBarChart". * //from w w w.j a v a2s . c om * @param title * @param domainAxisLabel * @param rangeAxisLabel * @param dataset * @param orientation * @param legend * @param tooltips * @param urls * @return */ public static JFreeChart createStackedBarChart(String title, String domainAxisLabel, String rangeAxisLabel, CategoryDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) { // ADD msjian TDQ-5112 2012-4-10: after upgrate to jfreechart-1.0.12.jar, change the default chart wallPaint ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme()); // TDQ-5112~ final JFreeChart chart = ChartFactory.createStackedBarChart(title, domainAxisLabel, rangeAxisLabel, dataset, orientation, legend, tooltips, urls); CategoryPlot plot = (CategoryPlot) chart.getPlot(); plot.setRangeGridlinesVisible(true); StackedBarRenderer sbr = (StackedBarRenderer) plot.getRenderer(); sbr.setBaseItemLabelsVisible(true); sbr.setRenderAsPercentages(true); sbr.setBaseItemLabelGenerator(new DQRuleItemLabelGenerator("{3}", NumberFormat.getIntegerInstance())); //$NON-NLS-1$ sbr.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER)); // ADD xqliu 2010-03-10 feature 10834 // sbr.setBaseToolTipGenerator(new DQRuleToolTipGenerator(ChartDecorator.NEW_TOOL_TIP_FORMAT_STRING, // NumberFormat // .getInstance())); // ~10834 // ADD TDQ-5251 msjian 2012-7-31: do not display the shadow sbr.setShadowVisible(false); // TDQ-5251~ NumberAxis axis = (NumberAxis) plot.getRangeAxis(); axis.setNumberFormatOverride(NumberFormat.getPercentInstance()); axis.setUpperMargin(0.05f); axis.setLowerMargin(0.01f); return chart; }
From source file:android.app.Notification.java
/** * Sets the {@link #contentView} field to be a view with the standard "Latest Event" * layout./* w ww .j a v a 2s .c o m*/ * * <p>Uses the {@link #icon} and {@link #when} fields to set the icon and time fields * in the view.</p> * @param context The context for your application / activity. * @param contentTitle The title that goes in the expanded entry. * @param contentText The text that goes in the expanded entry. * @param contentIntent The intent to launch when the user clicks the expanded notification. * If this is an activity, it must include the * {@link android.content.Intent#FLAG_ACTIVITY_NEW_TASK} flag, which requires * that you take care of task management as described in the * <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">Tasks and Back * Stack</a> document. * * @deprecated Use {@link Builder} instead. */ @Deprecated public void setLatestEventInfo(Context context, CharSequence contentTitle, CharSequence contentText, PendingIntent contentIntent) { // TODO: rewrite this to use Builder RemoteViews contentView = new RemoteViews(context.getPackageName(), R.layout.notification_template_base); if (this.icon != 0) { contentView.setImageViewResource(R.id.icon, this.icon); } if (priority < PRIORITY_LOW) { contentView.setInt(R.id.icon, "setBackgroundResource", R.drawable.notification_template_icon_low_bg); contentView.setInt(R.id.status_bar_latest_event_content, "setBackgroundResource", R.drawable.notification_bg_low); } if (contentTitle != null) { contentView.setTextViewText(R.id.title, contentTitle); } if (contentText != null) { contentView.setTextViewText(R.id.text, contentText); } if (this.when != 0) { contentView.setViewVisibility(R.id.time, View.VISIBLE); contentView.setLong(R.id.time, "setTime", when); } if (this.number != 0) { NumberFormat f = NumberFormat.getIntegerInstance(); contentView.setTextViewText(R.id.info, f.format(this.number)); } this.contentView = contentView; this.contentIntent = contentIntent; }
From source file:com.krayzk9s.imgurholo.ui.SingleImageFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { super.onCreateView(inflater, container, savedInstanceState); final ImgurHoloActivity activity = (ImgurHoloActivity) getActivity(); final SharedPreferences settings = activity.getApiCall().settings; sort = settings.getString("CommentSort", "Best"); boolean newData = true; if (commentData != null) { newData = false;// ww w . j ava 2 s . c om } mainView = inflater.inflate(R.layout.single_image_layout, container, false); String[] mMenuList = getResources().getStringArray(R.array.emptyList); if (commentAdapter == null) commentAdapter = new CommentAdapter(mainView.getContext()); commentLayout = (ListView) mainView.findViewById(R.id.comment_thread); commentLayout.setChoiceMode(ListView.CHOICE_MODE_SINGLE); if (settings.getString("theme", MainActivity.HOLO_LIGHT).equals(MainActivity.HOLO_LIGHT)) imageLayoutView = (LinearLayout) View.inflate(getActivity(), R.layout.image_view, null); else imageLayoutView = (LinearLayout) View.inflate(getActivity(), R.layout.dark_image_view, null); mPullToRefreshLayout = (PullToRefreshLayout) mainView.findViewById(R.id.ptr_layout); ActionBarPullToRefresh.from(getActivity()) // Mark All Children as pullable .allChildrenArePullable() // Set the OnRefreshListener .listener(this) // Finally commit the setup to our PullToRefreshLayout .setup(mPullToRefreshLayout); if (savedInstanceState != null && newData) { imageData = savedInstanceState.getParcelable("imageData"); inGallery = savedInstanceState.getBoolean("inGallery"); } LinearLayout layout = (LinearLayout) imageLayoutView.findViewById(R.id.image_buttons); TextView imageDetails = (TextView) imageLayoutView.findViewById(R.id.single_image_details); layout.setVisibility(View.VISIBLE); ImageButton imageFullscreen = (ImageButton) imageLayoutView.findViewById(R.id.fullscreen); imageUpvote = (ImageButton) imageLayoutView.findViewById(R.id.rating_good); imageDownvote = (ImageButton) imageLayoutView.findViewById(R.id.rating_bad); ImageButton imageFavorite = (ImageButton) imageLayoutView.findViewById(R.id.rating_favorite); imageComment = (ImageButton) imageLayoutView.findViewById(R.id.comment); ImageButton imageUser = (ImageButton) imageLayoutView.findViewById(R.id.user); imageScore = (TextView) imageLayoutView.findViewById(R.id.single_image_score); TextView imageInfo = (TextView) imageLayoutView.findViewById(R.id.single_image_info); Log.d("imageData", imageData.getJSONObject().toString()); if (imageData.getJSONObject().has("ups")) { imageUpvote.setVisibility(View.VISIBLE); imageDownvote.setVisibility(View.VISIBLE); imageScore.setVisibility(View.VISIBLE); imageComment.setVisibility(View.VISIBLE); ImageUtils.updateImageFont(imageData, imageScore); } imageInfo.setVisibility(View.VISIBLE); ImageUtils.updateInfoFont(imageData, imageInfo); imageUser.setVisibility(View.VISIBLE); imageFavorite.setVisibility(View.VISIBLE); try { if (!imageData.getJSONObject().has("account_url") || imageData.getJSONObject().getString("account_url").equals("null") || imageData.getJSONObject().getString("account_url").equals("[deleted]")) imageUser.setVisibility(View.GONE); if (!imageData.getJSONObject().has("vote")) { imageUpvote.setVisibility(View.GONE); imageDownvote.setVisibility(View.GONE); } else { if (imageData.getJSONObject().getString("vote") != null && imageData.getJSONObject().getString("vote").equals("up")) imageUpvote.setImageResource(R.drawable.green_rating_good); else if (imageData.getJSONObject().getString("vote") != null && imageData.getJSONObject().getString("vote").equals("down")) imageDownvote.setImageResource(R.drawable.red_rating_bad); } if (imageData.getJSONObject().getString("favorite") != null && imageData.getJSONObject().getBoolean("favorite")) imageFavorite.setImageResource(R.drawable.green_rating_favorite); } catch (JSONException e) { Log.e("Error!", e.toString()); } imageFavorite.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { ImageUtils.favoriteImage(singleImageFragment, imageData, (ImageButton) view, activity.getApiCall()); } }); imageUser.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { ImageUtils.gotoUser(singleImageFragment, imageData); } }); imageComment.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { Activity activity = getActivity(); final EditText newBody = new EditText(activity); newBody.setHint(R.string.body_hint_body); newBody.setLines(3); final TextView characterCount = new TextView(activity); characterCount.setText("140"); LinearLayout commentReplyLayout = new LinearLayout(activity); newBody.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) { // } @Override public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) { characterCount.setText(String.valueOf(140 - charSequence.length())); } @Override public void afterTextChanged(Editable editable) { for (int i = editable.length(); i > 0; i--) { if (editable.subSequence(i - 1, i).toString().equals("\n")) editable.replace(i - 1, i, ""); } } }); commentReplyLayout.setOrientation(LinearLayout.VERTICAL); commentReplyLayout.addView(newBody); commentReplyLayout.addView(characterCount); new AlertDialog.Builder(activity).setTitle(R.string.dialog_comment_on_image_title) .setView(commentReplyLayout) .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { if (newBody.getText() != null && newBody.getText().toString().length() < 141) { HashMap<String, Object> commentMap = new HashMap<String, Object>(); try { commentMap.put("comment", newBody.getText().toString()); commentMap.put("image_id", imageData.getJSONObject().getString("id")); Fetcher fetcher = new Fetcher(singleImageFragment, "3/comment/", ApiCall.POST, commentMap, ((ImgurHoloActivity) getActivity()).getApiCall(), POSTCOMMENT); fetcher.execute(); } catch (JSONException e) { Log.e("Error!", e.toString()); } } } }).setNegativeButton(R.string.dialog_answer_cancel, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // Do nothing. } }).show(); } }); imageUpvote.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { ImageUtils.upVote(singleImageFragment, imageData, imageUpvote, imageDownvote, activity.getApiCall()); ImageUtils.updateImageFont(imageData, imageScore); } }); imageDownvote.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { ImageUtils.downVote(singleImageFragment, imageData, imageUpvote, imageDownvote, activity.getApiCall()); ImageUtils.updateImageFont(imageData, imageScore); } }); if (popupWindow != null) { popupWindow.dismiss(); } popupWindow = new PopupWindow(); imageFullscreen.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { ImageUtils.fullscreen(singleImageFragment, imageData, popupWindow, mainView); } }); ArrayAdapter<String> tempAdapter = new ArrayAdapter<String>(mainView.getContext(), R.layout.drawer_list_item, mMenuList); Log.d("URI", "YO I'M IN YOUR SINGLE FRAGMENT gallery:" + inGallery); imageView = (ImageView) imageLayoutView.findViewById(R.id.single_image_view); loadImage(); TextView imageTitle = (TextView) imageLayoutView.findViewById(R.id.single_image_title); TextView imageDescription = (TextView) imageLayoutView.findViewById(R.id.single_image_description); try { String size = String .valueOf(NumberFormat.getIntegerInstance() .format(imageData.getJSONObject().getInt(ImgurHoloActivity.IMAGE_DATA_WIDTH))) + "x" + NumberFormat.getIntegerInstance() .format(imageData.getJSONObject().getInt(ImgurHoloActivity.IMAGE_DATA_HEIGHT)) + " (" + NumberFormat.getIntegerInstance() .format(imageData.getJSONObject().getInt(ImgurHoloActivity.IMAGE_DATA_SIZE)) + "B)"; String initial = imageData.getJSONObject().getString(ImgurHoloActivity.IMAGE_DATA_TYPE) + " " + Html.fromHtml("•") + " " + size + " " + Html.fromHtml("•") + " " + "Views: " + NumberFormat.getIntegerInstance() .format(imageData.getJSONObject().getInt(ImgurHoloActivity.IMAGE_DATA_VIEWS)); imageDetails.setText(initial); Log.d("imagedata", imageData.getJSONObject().toString()); if (!imageData.getJSONObject().getString(ImgurHoloActivity.IMAGE_DATA_TITLE).equals("null")) imageTitle.setText(imageData.getJSONObject().getString(ImgurHoloActivity.IMAGE_DATA_TITLE)); else imageTitle.setVisibility(View.GONE); if (!imageData.getJSONObject().getString(ImgurHoloActivity.IMAGE_DATA_DESCRIPTION).equals("null")) { imageDescription .setText(imageData.getJSONObject().getString(ImgurHoloActivity.IMAGE_DATA_DESCRIPTION)); imageDescription.setVisibility(View.VISIBLE); } else imageDescription.setVisibility(View.GONE); commentLayout.addHeaderView(imageLayoutView); commentLayout.setAdapter(tempAdapter); } catch (JSONException e) { Log.e("Text Error!", e.toString()); } if ((savedInstanceState == null || commentData == null) && newData) { commentData = new JSONParcelable(); getComments(); commentLayout.setAdapter(commentAdapter); } else if (newData) { commentArray = savedInstanceState.getParcelableArrayList("commentData"); commentAdapter.addAll(commentArray); commentLayout.setAdapter(commentAdapter); commentAdapter.notifyDataSetChanged(); } else if (commentArray != null) { commentAdapter.addAll(commentArray); commentLayout.setAdapter(commentAdapter); commentAdapter.notifyDataSetChanged(); } return mainView; }
From source file:CsvReader.java
/** * Reads another record./* w w w.j a va 2 s. c o m*/ * * @return Whether another record was successfully read or not. * @exception IOException * Thrown if an error occurs while reading data from the * source stream. */ public boolean readRecord() throws IOException { checkClosed(); columnsCount = 0; rawBuffer.Position = 0; dataBuffer.LineStart = dataBuffer.Position; hasReadNextLine = false; // check to see if we've already found the end of data if (hasMoreData) { // loop over the data stream until the end of data is found // or the end of the record is found do { if (dataBuffer.Position == dataBuffer.Count) { checkDataLength(); } else { startedWithQualifier = false; // grab the current letter as a char char currentLetter = dataBuffer.Buffer[dataBuffer.Position]; if (userSettings.UseTextQualifier && currentLetter == userSettings.TextQualifier) { // this will be a text qualified column, so // we need to set startedWithQualifier to make it // enter the seperate branch to handle text // qualified columns lastLetter = currentLetter; // read qualified startedColumn = true; dataBuffer.ColumnStart = dataBuffer.Position + 1; startedWithQualifier = true; boolean lastLetterWasQualifier = false; char escapeChar = userSettings.TextQualifier; if (userSettings.EscapeMode == ESCAPE_MODE_BACKSLASH) { escapeChar = Letters.BACKSLASH; } boolean eatingTrailingJunk = false; boolean lastLetterWasEscape = false; boolean readingComplexEscape = false; int escape = ComplexEscape.UNICODE; int escapeLength = 0; char escapeValue = (char) 0; dataBuffer.Position++; do { if (dataBuffer.Position == dataBuffer.Count) { checkDataLength(); } else { // grab the current letter as a char currentLetter = dataBuffer.Buffer[dataBuffer.Position]; if (eatingTrailingJunk) { dataBuffer.ColumnStart = dataBuffer.Position + 1; if (currentLetter == userSettings.Delimiter) { endColumn(); } else if ((!useCustomRecordDelimiter && (currentLetter == Letters.CR || currentLetter == Letters.LF)) || (useCustomRecordDelimiter && currentLetter == userSettings.RecordDelimiter)) { endColumn(); endRecord(); } } else if (readingComplexEscape) { escapeLength++; switch (escape) { case ComplexEscape.UNICODE: escapeValue *= (char) 16; escapeValue += hexToDec(currentLetter); if (escapeLength == 4) { readingComplexEscape = false; } break; case ComplexEscape.OCTAL: escapeValue *= (char) 8; escapeValue += (char) (currentLetter - '0'); if (escapeLength == 3) { readingComplexEscape = false; } break; case ComplexEscape.DECIMAL: escapeValue *= (char) 10; escapeValue += (char) (currentLetter - '0'); if (escapeLength == 3) { readingComplexEscape = false; } break; case ComplexEscape.HEX: escapeValue *= (char) 16; escapeValue += hexToDec(currentLetter); if (escapeLength == 2) { readingComplexEscape = false; } break; } if (!readingComplexEscape) { appendLetter(escapeValue); } else { dataBuffer.ColumnStart = dataBuffer.Position + 1; } } else if (currentLetter == userSettings.TextQualifier) { if (lastLetterWasEscape) { lastLetterWasEscape = false; lastLetterWasQualifier = false; } else { updateCurrentValue(); if (userSettings.EscapeMode == ESCAPE_MODE_DOUBLED) { lastLetterWasEscape = true; } lastLetterWasQualifier = true; } } else if (userSettings.EscapeMode == ESCAPE_MODE_BACKSLASH && lastLetterWasEscape) { switch (currentLetter) { case 'n': appendLetter(Letters.LF); break; case 'r': appendLetter(Letters.CR); break; case 't': appendLetter(Letters.TAB); break; case 'b': appendLetter(Letters.BACKSPACE); break; case 'f': appendLetter(Letters.FORM_FEED); break; case 'e': appendLetter(Letters.ESCAPE); break; case 'v': appendLetter(Letters.VERTICAL_TAB); break; case 'a': appendLetter(Letters.ALERT); break; case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': escape = ComplexEscape.OCTAL; readingComplexEscape = true; escapeLength = 1; escapeValue = (char) (currentLetter - '0'); dataBuffer.ColumnStart = dataBuffer.Position + 1; break; case 'u': case 'x': case 'o': case 'd': case 'U': case 'X': case 'O': case 'D': switch (currentLetter) { case 'u': case 'U': escape = ComplexEscape.UNICODE; break; case 'x': case 'X': escape = ComplexEscape.HEX; break; case 'o': case 'O': escape = ComplexEscape.OCTAL; break; case 'd': case 'D': escape = ComplexEscape.DECIMAL; break; } readingComplexEscape = true; escapeLength = 0; escapeValue = (char) 0; dataBuffer.ColumnStart = dataBuffer.Position + 1; break; default: break; } lastLetterWasEscape = false; // can only happen for ESCAPE_MODE_BACKSLASH } else if (currentLetter == escapeChar) { updateCurrentValue(); lastLetterWasEscape = true; } else { if (lastLetterWasQualifier) { if (currentLetter == userSettings.Delimiter) { endColumn(); } else if ((!useCustomRecordDelimiter && (currentLetter == Letters.CR || currentLetter == Letters.LF)) || (useCustomRecordDelimiter && currentLetter == userSettings.RecordDelimiter)) { endColumn(); endRecord(); } else { dataBuffer.ColumnStart = dataBuffer.Position + 1; eatingTrailingJunk = true; } // make sure to clear the flag for next // run of the loop lastLetterWasQualifier = false; } } // keep track of the last letter because we need // it for several key decisions lastLetter = currentLetter; if (startedColumn) { dataBuffer.Position++; if (userSettings.SafetySwitch && dataBuffer.Position - dataBuffer.ColumnStart + columnBuffer.Position > 100000) { close(); throw new IOException("Maximum column length of 100,000 exceeded in column " + NumberFormat.getIntegerInstance().format(columnsCount) + " in record " + NumberFormat.getIntegerInstance().format(currentRecord) + ". Set the SafetySwitch property to false" + " if you're expecting column lengths greater than 100,000 characters to" + " avoid this error."); } } } // end else } while (hasMoreData && startedColumn); } else if (currentLetter == userSettings.Delimiter) { // we encountered a column with no data, so // just send the end column lastLetter = currentLetter; endColumn(); } else if (useCustomRecordDelimiter && currentLetter == userSettings.RecordDelimiter) { // this will skip blank lines if (startedColumn || columnsCount > 0 || !userSettings.SkipEmptyRecords) { endColumn(); endRecord(); } else { dataBuffer.LineStart = dataBuffer.Position + 1; } lastLetter = currentLetter; } else if (!useCustomRecordDelimiter && (currentLetter == Letters.CR || currentLetter == Letters.LF)) { // this will skip blank lines if (startedColumn || columnsCount > 0 || (!userSettings.SkipEmptyRecords && (currentLetter == Letters.CR || lastLetter != Letters.CR))) { endColumn(); endRecord(); } else { dataBuffer.LineStart = dataBuffer.Position + 1; } lastLetter = currentLetter; } else if (userSettings.UseComments && columnsCount == 0 && currentLetter == userSettings.Comment) { // encountered a comment character at the beginning of // the line so just ignore the rest of the line lastLetter = currentLetter; skipLine(); } else if (userSettings.TrimWhitespace && (currentLetter == Letters.SPACE || currentLetter == Letters.TAB)) { // do nothing, this will trim leading whitespace // for both text qualified columns and non startedColumn = true; dataBuffer.ColumnStart = dataBuffer.Position + 1; } else { // since the letter wasn't a special letter, this // will be the first letter of our current column startedColumn = true; dataBuffer.ColumnStart = dataBuffer.Position; boolean lastLetterWasBackslash = false; boolean readingComplexEscape = false; int escape = ComplexEscape.UNICODE; int escapeLength = 0; char escapeValue = (char) 0; boolean firstLoop = true; do { if (!firstLoop && dataBuffer.Position == dataBuffer.Count) { checkDataLength(); } else { if (!firstLoop) { // grab the current letter as a char currentLetter = dataBuffer.Buffer[dataBuffer.Position]; } if (!userSettings.UseTextQualifier && userSettings.EscapeMode == ESCAPE_MODE_BACKSLASH && currentLetter == Letters.BACKSLASH) { if (lastLetterWasBackslash) { lastLetterWasBackslash = false; } else { updateCurrentValue(); lastLetterWasBackslash = true; } } else if (readingComplexEscape) { escapeLength++; switch (escape) { case ComplexEscape.UNICODE: escapeValue *= (char) 16; escapeValue += hexToDec(currentLetter); if (escapeLength == 4) { readingComplexEscape = false; } break; case ComplexEscape.OCTAL: escapeValue *= (char) 8; escapeValue += (char) (currentLetter - '0'); if (escapeLength == 3) { readingComplexEscape = false; } break; case ComplexEscape.DECIMAL: escapeValue *= (char) 10; escapeValue += (char) (currentLetter - '0'); if (escapeLength == 3) { readingComplexEscape = false; } break; case ComplexEscape.HEX: escapeValue *= (char) 16; escapeValue += hexToDec(currentLetter); if (escapeLength == 2) { readingComplexEscape = false; } break; } if (!readingComplexEscape) { appendLetter(escapeValue); } else { dataBuffer.ColumnStart = dataBuffer.Position + 1; } } else if (userSettings.EscapeMode == ESCAPE_MODE_BACKSLASH && lastLetterWasBackslash) { switch (currentLetter) { case 'n': appendLetter(Letters.LF); break; case 'r': appendLetter(Letters.CR); break; case 't': appendLetter(Letters.TAB); break; case 'b': appendLetter(Letters.BACKSPACE); break; case 'f': appendLetter(Letters.FORM_FEED); break; case 'e': appendLetter(Letters.ESCAPE); break; case 'v': appendLetter(Letters.VERTICAL_TAB); break; case 'a': appendLetter(Letters.ALERT); break; case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': escape = ComplexEscape.OCTAL; readingComplexEscape = true; escapeLength = 1; escapeValue = (char) (currentLetter - '0'); dataBuffer.ColumnStart = dataBuffer.Position + 1; break; case 'u': case 'x': case 'o': case 'd': case 'U': case 'X': case 'O': case 'D': switch (currentLetter) { case 'u': case 'U': escape = ComplexEscape.UNICODE; break; case 'x': case 'X': escape = ComplexEscape.HEX; break; case 'o': case 'O': escape = ComplexEscape.OCTAL; break; case 'd': case 'D': escape = ComplexEscape.DECIMAL; break; } readingComplexEscape = true; escapeLength = 0; escapeValue = (char) 0; dataBuffer.ColumnStart = dataBuffer.Position + 1; break; default: break; } lastLetterWasBackslash = false; } else { if (currentLetter == userSettings.Delimiter) { endColumn(); } else if ((!useCustomRecordDelimiter && (currentLetter == Letters.CR || currentLetter == Letters.LF)) || (useCustomRecordDelimiter && currentLetter == userSettings.RecordDelimiter)) { endColumn(); endRecord(); } } // keep track of the last letter because we need // it for several key decisions lastLetter = currentLetter; firstLoop = false; if (startedColumn) { dataBuffer.Position++; if (userSettings.SafetySwitch && dataBuffer.Position - dataBuffer.ColumnStart + columnBuffer.Position > 100000) { close(); throw new IOException("Maximum column length of 100,000 exceeded in column " + NumberFormat.getIntegerInstance().format(columnsCount) + " in record " + NumberFormat.getIntegerInstance().format(currentRecord) + ". Set the SafetySwitch property to false" + " if you're expecting column lengths greater than 100,000 characters to" + " avoid this error."); } } } // end else } while (hasMoreData && startedColumn); } if (hasMoreData) { dataBuffer.Position++; } } // end else } while (hasMoreData && !hasReadNextLine); // check to see if we hit the end of the file // without processing the current record if (startedColumn || lastLetter == userSettings.Delimiter) { endColumn(); endRecord(); } } if (userSettings.CaptureRawRecord) { if (hasMoreData) { if (rawBuffer.Position == 0) { rawRecord = new String(dataBuffer.Buffer, dataBuffer.LineStart, dataBuffer.Position - dataBuffer.LineStart - 1); } else { rawRecord = new String(rawBuffer.Buffer, 0, rawBuffer.Position) + new String(dataBuffer.Buffer, dataBuffer.LineStart, dataBuffer.Position - dataBuffer.LineStart - 1); } } else { // for hasMoreData to ever be false, all data would have had to // have been // copied to the raw buffer rawRecord = new String(rawBuffer.Buffer, 0, rawBuffer.Position); } } else { rawRecord = ""; } return hasReadNextLine; }
From source file:msi.gama.util.file.CsvReader.java
/** * Reads another record.// ww w . ja v a 2 s . c o m * * @return Whether another record was successfully read or not. * @exception IOException * Thrown if an error occurs while reading data from the source stream. */ public boolean readRecord() throws IOException { checkClosed(); columnsCount = 0; // rawBuffer.Position = 0; // dataBuffer.LineStart = dataBuffer.Position; hasReadNextLine = false; // check to see if we've already found the end of data if (hasMoreData) { // loop over the data stream until the end of data is found // or the end of the record is found do { if (dataBuffer.Position == dataBuffer.Count) { checkDataLength(); } else { startedWithQualifier = false; // grab the current letter as a char char currentLetter = dataBuffer.Buffer[dataBuffer.Position]; if (userSettings.UseTextQualifier && currentLetter == userSettings.TextQualifier) { // this will be a text qualified column, so // we need to set startedWithQualifier to make it // enter the seperate branch to handle text // qualified columns lastLetter = currentLetter; // read qualified startedColumn = true; dataBuffer.ColumnStart = dataBuffer.Position + 1; startedWithQualifier = true; boolean lastLetterWasQualifier = false; char escapeChar = userSettings.TextQualifier; if (userSettings.EscapeMode == ESCAPE_MODE_BACKSLASH) { escapeChar = Letters.BACKSLASH; } boolean eatingTrailingJunk = false; boolean lastLetterWasEscape = false; boolean readingComplexEscape = false; int escape = ComplexEscape.UNICODE; int escapeLength = 0; char escapeValue = (char) 0; dataBuffer.Position++; do { if (dataBuffer.Position == dataBuffer.Count) { checkDataLength(); } else { // grab the current letter as a char currentLetter = dataBuffer.Buffer[dataBuffer.Position]; if (eatingTrailingJunk) { dataBuffer.ColumnStart = dataBuffer.Position + 1; if (currentLetter == userSettings.Delimiter) { endColumn(); } else if (!useCustomRecordDelimiter && (currentLetter == Letters.CR || currentLetter == Letters.LF) || useCustomRecordDelimiter && currentLetter == userSettings.RecordDelimiter) { endColumn(); endRecord(); } } else if (readingComplexEscape) { escapeLength++; switch (escape) { case ComplexEscape.UNICODE: escapeValue *= (char) 16; escapeValue += hexToDec(currentLetter); if (escapeLength == 4) { readingComplexEscape = false; } break; case ComplexEscape.OCTAL: escapeValue *= (char) 8; escapeValue += (char) (currentLetter - '0'); if (escapeLength == 3) { readingComplexEscape = false; } break; case ComplexEscape.DECIMAL: escapeValue *= (char) 10; escapeValue += (char) (currentLetter - '0'); if (escapeLength == 3) { readingComplexEscape = false; } break; case ComplexEscape.HEX: escapeValue *= (char) 16; escapeValue += hexToDec(currentLetter); if (escapeLength == 2) { readingComplexEscape = false; } break; } if (!readingComplexEscape) { appendLetter(escapeValue); } else { dataBuffer.ColumnStart = dataBuffer.Position + 1; } } else if (currentLetter == userSettings.TextQualifier) { if (lastLetterWasEscape) { lastLetterWasEscape = false; lastLetterWasQualifier = false; } else { updateCurrentValue(); if (userSettings.EscapeMode == ESCAPE_MODE_DOUBLED) { lastLetterWasEscape = true; } lastLetterWasQualifier = true; } } else if (userSettings.EscapeMode == ESCAPE_MODE_BACKSLASH && lastLetterWasEscape) { switch (currentLetter) { case 'n': appendLetter(Letters.LF); break; case 'r': appendLetter(Letters.CR); break; case 't': appendLetter(Letters.TAB); break; case 'b': appendLetter(Letters.BACKSPACE); break; case 'f': appendLetter(Letters.FORM_FEED); break; case 'e': appendLetter(Letters.ESCAPE); break; case 'v': appendLetter(Letters.VERTICAL_TAB); break; case 'a': appendLetter(Letters.ALERT); break; case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': escape = ComplexEscape.OCTAL; readingComplexEscape = true; escapeLength = 1; escapeValue = (char) (currentLetter - '0'); dataBuffer.ColumnStart = dataBuffer.Position + 1; break; case 'u': case 'x': case 'o': case 'd': case 'U': case 'X': case 'O': case 'D': switch (currentLetter) { case 'u': case 'U': escape = ComplexEscape.UNICODE; break; case 'x': case 'X': escape = ComplexEscape.HEX; break; case 'o': case 'O': escape = ComplexEscape.OCTAL; break; case 'd': case 'D': escape = ComplexEscape.DECIMAL; break; } readingComplexEscape = true; escapeLength = 0; escapeValue = (char) 0; dataBuffer.ColumnStart = dataBuffer.Position + 1; break; default: break; } lastLetterWasEscape = false; // can only happen for ESCAPE_MODE_BACKSLASH } else if (currentLetter == escapeChar) { updateCurrentValue(); lastLetterWasEscape = true; } else { if (lastLetterWasQualifier) { if (currentLetter == userSettings.Delimiter) { endColumn(); } else if (!useCustomRecordDelimiter && (currentLetter == Letters.CR || currentLetter == Letters.LF) || useCustomRecordDelimiter && currentLetter == userSettings.RecordDelimiter) { endColumn(); endRecord(); } else { dataBuffer.ColumnStart = dataBuffer.Position + 1; eatingTrailingJunk = true; } // make sure to clear the flag for next // run of the loop lastLetterWasQualifier = false; } } // keep track of the last letter because we need // it for several key decisions lastLetter = currentLetter; if (startedColumn) { dataBuffer.Position++; if (userSettings.SafetySwitch && dataBuffer.Position - dataBuffer.ColumnStart + columnBuffer.Position > 100000) { close(); throw new IOException("Maximum column length of 100,000 exceeded in column " + NumberFormat.getIntegerInstance().format(columnsCount) + " in record " + NumberFormat.getIntegerInstance().format(currentRecord) + ". Set the SafetySwitch property to false" + " if you're expecting column lengths greater than 100,000 characters to" + " avoid this error."); } } } // end else } while (hasMoreData && startedColumn); } else if (currentLetter == userSettings.Delimiter) { // we encountered a column with no data, so // just send the end column lastLetter = currentLetter; endColumn(); } else if (useCustomRecordDelimiter && currentLetter == userSettings.RecordDelimiter) { // this will skip blank lines if (startedColumn || columnsCount > 0 || !userSettings.SkipEmptyRecords) { endColumn(); endRecord(); } else { // dataBuffer.LineStart = dataBuffer.Position + 1; } lastLetter = currentLetter; } else if (!useCustomRecordDelimiter && (currentLetter == Letters.CR || currentLetter == Letters.LF)) { // this will skip blank lines if (startedColumn || columnsCount > 0 || !userSettings.SkipEmptyRecords && (currentLetter == Letters.CR || lastLetter != Letters.CR)) { endColumn(); endRecord(); } else { // dataBuffer.LineStart = dataBuffer.Position + 1; } lastLetter = currentLetter; } else if (userSettings.UseComments && columnsCount == 0 && currentLetter == userSettings.Comment) { // encountered a comment character at the beginning of // the line so just ignore the rest of the line lastLetter = currentLetter; skipLine(); } else if (userSettings.TrimWhitespace && (currentLetter == Letters.SPACE || currentLetter == Letters.TAB)) { // do nothing, this will trim leading whitespace // for both text qualified columns and non startedColumn = true; dataBuffer.ColumnStart = dataBuffer.Position + 1; } else { // since the letter wasn't a special letter, this // will be the first letter of our current column startedColumn = true; dataBuffer.ColumnStart = dataBuffer.Position; boolean lastLetterWasBackslash = false; boolean readingComplexEscape = false; int escape = ComplexEscape.UNICODE; int escapeLength = 0; char escapeValue = (char) 0; boolean firstLoop = true; do { if (!firstLoop && dataBuffer.Position == dataBuffer.Count) { checkDataLength(); } else { if (!firstLoop) { // grab the current letter as a char currentLetter = dataBuffer.Buffer[dataBuffer.Position]; } if (!userSettings.UseTextQualifier && userSettings.EscapeMode == ESCAPE_MODE_BACKSLASH && currentLetter == Letters.BACKSLASH) { if (lastLetterWasBackslash) { lastLetterWasBackslash = false; } else { updateCurrentValue(); lastLetterWasBackslash = true; } } else if (readingComplexEscape) { escapeLength++; switch (escape) { case ComplexEscape.UNICODE: escapeValue *= (char) 16; escapeValue += hexToDec(currentLetter); if (escapeLength == 4) { readingComplexEscape = false; } break; case ComplexEscape.OCTAL: escapeValue *= (char) 8; escapeValue += (char) (currentLetter - '0'); if (escapeLength == 3) { readingComplexEscape = false; } break; case ComplexEscape.DECIMAL: escapeValue *= (char) 10; escapeValue += (char) (currentLetter - '0'); if (escapeLength == 3) { readingComplexEscape = false; } break; case ComplexEscape.HEX: escapeValue *= (char) 16; escapeValue += hexToDec(currentLetter); if (escapeLength == 2) { readingComplexEscape = false; } break; } if (!readingComplexEscape) { appendLetter(escapeValue); } else { dataBuffer.ColumnStart = dataBuffer.Position + 1; } } else if (userSettings.EscapeMode == ESCAPE_MODE_BACKSLASH && lastLetterWasBackslash) { switch (currentLetter) { case 'n': appendLetter(Letters.LF); break; case 'r': appendLetter(Letters.CR); break; case 't': appendLetter(Letters.TAB); break; case 'b': appendLetter(Letters.BACKSPACE); break; case 'f': appendLetter(Letters.FORM_FEED); break; case 'e': appendLetter(Letters.ESCAPE); break; case 'v': appendLetter(Letters.VERTICAL_TAB); break; case 'a': appendLetter(Letters.ALERT); break; case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': escape = ComplexEscape.OCTAL; readingComplexEscape = true; escapeLength = 1; escapeValue = (char) (currentLetter - '0'); dataBuffer.ColumnStart = dataBuffer.Position + 1; break; case 'u': case 'x': case 'o': case 'd': case 'U': case 'X': case 'O': case 'D': switch (currentLetter) { case 'u': case 'U': escape = ComplexEscape.UNICODE; break; case 'x': case 'X': escape = ComplexEscape.HEX; break; case 'o': case 'O': escape = ComplexEscape.OCTAL; break; case 'd': case 'D': escape = ComplexEscape.DECIMAL; break; } readingComplexEscape = true; escapeLength = 0; escapeValue = (char) 0; dataBuffer.ColumnStart = dataBuffer.Position + 1; break; default: break; } lastLetterWasBackslash = false; } else { if (currentLetter == userSettings.Delimiter) { endColumn(); } else if (!useCustomRecordDelimiter && (currentLetter == Letters.CR || currentLetter == Letters.LF) || useCustomRecordDelimiter && currentLetter == userSettings.RecordDelimiter) { endColumn(); endRecord(); } } // keep track of the last letter because we need // it for several key decisions lastLetter = currentLetter; firstLoop = false; if (startedColumn) { dataBuffer.Position++; if (userSettings.SafetySwitch && dataBuffer.Position - dataBuffer.ColumnStart + columnBuffer.Position > 100000) { close(); throw new IOException("Maximum column length of 100,000 exceeded in column " + NumberFormat.getIntegerInstance().format(columnsCount) + " in record " + NumberFormat.getIntegerInstance().format(currentRecord) + ". Set the SafetySwitch property to false" + " if you're expecting column lengths greater than 100,000 characters to" + " avoid this error."); } } } // end else } while (hasMoreData && startedColumn); } if (hasMoreData) { dataBuffer.Position++; } } // end else } while (hasMoreData && !hasReadNextLine); // check to see if we hit the end of the file // without processing the current record if (startedColumn || lastLetter == userSettings.Delimiter) { endColumn(); endRecord(); } } // if ( userSettings.CaptureRawRecord ) { // if ( hasMoreData ) { // if ( rawBuffer.Position == 0 ) { // rawRecord = // new String(dataBuffer.Buffer, dataBuffer.LineStart, // dataBuffer.Position - dataBuffer.LineStart - // 1); // } else { // rawRecord = // new String(rawBuffer.Buffer, 0, rawBuffer.Position) + // new String(dataBuffer.Buffer, dataBuffer.LineStart, // dataBuffer.Position - // dataBuffer.LineStart - 1); // } // } else { // // for hasMoreData to ever be false, all data would have had to // // have been // // copied to the raw buffer // rawRecord = new String(rawBuffer.Buffer, 0, rawBuffer.Position); // } // } else { // rawRecord = ""; // } return hasReadNextLine; }
From source file:CsvReader.java
/** * @exception IOException//from w w w . j a v a2 s .co m * Thrown if a very rare extreme exception occurs during * parsing, normally resulting from improper data format. */ private void endColumn() throws IOException { String currentValue = ""; // must be called before setting startedColumn = false if (startedColumn) { if (columnBuffer.Position == 0) { if (dataBuffer.ColumnStart < dataBuffer.Position) { int lastLetter = dataBuffer.Position - 1; if (userSettings.TrimWhitespace && !startedWithQualifier) { while (lastLetter >= dataBuffer.ColumnStart && (dataBuffer.Buffer[lastLetter] == Letters.SPACE || dataBuffer.Buffer[lastLetter] == Letters.TAB)) { lastLetter--; } } currentValue = new String(dataBuffer.Buffer, dataBuffer.ColumnStart, lastLetter - dataBuffer.ColumnStart + 1); } } else { updateCurrentValue(); int lastLetter = columnBuffer.Position - 1; if (userSettings.TrimWhitespace && !startedWithQualifier) { while (lastLetter >= 0 && (columnBuffer.Buffer[lastLetter] == Letters.SPACE || columnBuffer.Buffer[lastLetter] == Letters.SPACE)) { lastLetter--; } } currentValue = new String(columnBuffer.Buffer, 0, lastLetter + 1); } } columnBuffer.Position = 0; startedColumn = false; if (columnsCount >= 100000 && userSettings.SafetySwitch) { close(); throw new IOException("Maximum column count of 100,000 exceeded in record " + NumberFormat.getIntegerInstance().format(currentRecord) + ". Set the SafetySwitch property to false" + " if you're expecting more than 100,000 columns per record to" + " avoid this error."); } // check to see if our current holder array for // column chunks is still big enough to handle another // column chunk if (columnsCount == values.length) { // holder array needs to grow to be able to hold another column int newLength = values.length * 2; String[] holder = new String[newLength]; System.arraycopy(values, 0, holder, 0, values.length); values = holder; boolean[] qualifiedHolder = new boolean[newLength]; System.arraycopy(isQualified, 0, qualifiedHolder, 0, isQualified.length); isQualified = qualifiedHolder; } values[columnsCount] = currentValue; isQualified[columnsCount] = startedWithQualifier; currentValue = ""; columnsCount++; }
From source file:msi.gama.util.file.CsvReader.java
/** * @exception IOException// w w w. j a v a2 s . c om * Thrown if a very rare extreme exception occurs during parsing, normally resulting from improper * data format. */ private void endColumn() throws IOException { String currentValue = ""; // must be called before setting startedColumn = false if (startedColumn) { if (columnBuffer.Position == 0) { if (dataBuffer.ColumnStart < dataBuffer.Position) { int lastLetter = dataBuffer.Position - 1; if (userSettings.TrimWhitespace && !startedWithQualifier) { while (lastLetter >= dataBuffer.ColumnStart && (dataBuffer.Buffer[lastLetter] == Letters.SPACE || dataBuffer.Buffer[lastLetter] == Letters.TAB)) { lastLetter--; } } currentValue = new String(dataBuffer.Buffer, dataBuffer.ColumnStart, lastLetter - dataBuffer.ColumnStart + 1); } } else { updateCurrentValue(); int lastLetter = columnBuffer.Position - 1; if (userSettings.TrimWhitespace && !startedWithQualifier) { while (lastLetter >= 0 && (columnBuffer.Buffer[lastLetter] == Letters.SPACE || columnBuffer.Buffer[lastLetter] == Letters.TAB)) { lastLetter--; } } currentValue = new String(columnBuffer.Buffer, 0, lastLetter + 1); } } columnBuffer.Position = 0; startedColumn = false; if (columnsCount >= 100000 && userSettings.SafetySwitch) { close(); throw new IOException("Maximum column count of 100,000 exceeded in record " + NumberFormat.getIntegerInstance().format(currentRecord) + ". Set the SafetySwitch property to false" + " if you're expecting more than 100,000 columns per record to" + " avoid this error."); } // check to see if our current holder array for // column chunks is still big enough to handle another // column chunk if (columnsCount == values.length) { // holder array needs to grow to be able to hold another column final int newLength = values.length * 2; final String[] holder = new String[newLength]; System.arraycopy(values, 0, holder, 0, values.length); values = holder; final boolean[] qualifiedHolder = new boolean[newLength]; System.arraycopy(isQualified, 0, qualifiedHolder, 0, isQualified.length); isQualified = qualifiedHolder; } values[columnsCount] = StringUtils.trimToEmpty(currentValue); isQualified[columnsCount] = startedWithQualifier; currentValue = ""; columnsCount++; }
From source file:net.jradius.client.gui.JRadiusSimulator.java
/** * @return Returns the numberFormatter.//from www .j a va 2 s.c om */ public NumberFormatter getNumberFormatter() { if (numberFormatter == null) { numberFormatter = new NumberFormatter(NumberFormat.getIntegerInstance()); numberFormatter.setValueClass(Integer.class); } return numberFormatter; }
From source file:display.ANNFileFilter.java
License:asdf
Yanng() {
JPanel toolBars;/* w w w . j a v a 2s . c o m*/
JMenuBar menuBar;
JToolBar utilBar, fileBar;
JButton toJava, runner, trainer, modify, getTraininger, inputer, newwer, saver, saveAser, loader, helper;
JMenu file;
final JMenu util;
JMenu help;
ImageIcon IJava, IRun, ITrain, IModify, INew, ISave, ILoad, IGetTrainingSet, IGetInput, ISaveAs;
//initialize main window
mainWindow = new JFrame("YANNG - Yet Another Neural Network (simulator) Generator");
mainWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
mainWindow.setLayout(new BorderLayout());
mainWindow.setSize(675, 525);
mainWindow.setIconImage(new ImageIcon(ClassLoader.getSystemResource("display/icons/logo.png")).getImage());
loadingImage = new ImageIcon(ClassLoader.getSystemResource("display/icons/loading.gif"));
path = new Vector<String>();
net = new Vector<NeuralNetwork>();
oneNet = new Vector<JPanel>();
tabPanel = new Vector<JPanel>();
readOut = new Vector<JTextArea>();
readOutLocale = new Vector<JScrollPane>();
loadingBar = new Vector<JLabel>();
title = new Vector<JLabel>();
close = new Vector<JButton>();
netName = new Vector<StringBuffer>();
netKind = new Vector<StringBuffer>();
resultsPane = new JTabbedPane();
mainWindow.add(resultsPane);
toolBars = new JPanel();
toolBars.setLayout(new FlowLayout(FlowLayout.LEFT));
//create utilities toolbar with 3 buttons
utilBar = new JToolBar("Utilities");
IRun = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/running.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
ITrain = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/training.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
IModify = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/modifyNet.png"))
.getImage().getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
IGetTrainingSet = new ImageIcon(
new ImageIcon(ClassLoader.getSystemResource("display/icons/trainingSet.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
IGetInput = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/input.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
//set the icons/tooltips for the utilitiy bar
runner = new JButton(IRun);
runner.setToolTipText(
"<html>Run the Current Neural Network<br>Once Through with the Current Input</html>");
trainer = new JButton(ITrain);
trainer.setToolTipText(
"<html>Train the Network with the Current<br>Configuration and Training Set</html>");
modify = new JButton(IModify);
modify.setToolTipText("<html>Modify the Network<br>for Fun and Profit</html>");
getTraininger = new JButton(IGetTrainingSet);
getTraininger.setToolTipText("Get Training Set from File");
inputer = new JButton(IGetInput);
inputer.setToolTipText("Get Input Set from File");
utilBar.add(inputer);
utilBar.add(runner);
utilBar.add(getTraininger);
utilBar.add(trainer);
utilBar.add(modify);
//create file toolbar
fileBar = new JToolBar("file");
ISaveAs = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/saveAs.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
INew = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/new.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
ISave = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/save.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
ILoad = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/load.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
IJava = new ImageIcon(new ImageIcon(ClassLoader.getSystemResource("display/icons/toJava.png")).getImage()
.getScaledInstance(20, 20, java.awt.Image.SCALE_SMOOTH));
newwer = new JButton(INew);
newwer.setToolTipText("Create New Neural Network");
saver = new JButton(ISave);
saver.setToolTipText("Save Current Network Configuration");
saveAser = new JButton(ISaveAs);
saveAser.setToolTipText("Save Network As");
loader = new JButton(ILoad);
loader.setToolTipText("Load Network Configuration from File");
toJava = new JButton(IJava);
toJava.setToolTipText("Export Network to Java Project");
fileBar.add(newwer);
fileBar.add(loader);
fileBar.add(saver);
fileBar.add(saveAser);
fileBar.add(toJava);
toolBars.add(fileBar);
toolBars.add(utilBar);
mainWindow.add(toolBars, BorderLayout.NORTH);
//create a menubar with three menus on it
menuBar = new JMenuBar();
file = new JMenu("File");
util = new JMenu("Utilities");
help = new JMenu("Help");
//add menu items for file menu
load = new JMenuItem("Load Network Configuration");
newNet = new JMenuItem("New Network");
saveAs = new JMenuItem("Save Network As");
save = new JMenuItem("Save Current Configuration");
exportNet = new JMenuItem("Export Network to Java Project");
exportOutput = new JMenuItem("Export Output to Text File");
file.add(load);
file.add(newNet);
file.addSeparator();
file.add(saveAs);
file.add(save);
file.addSeparator();
file.add(exportNet);
file.add(exportOutput);
menuBar.add(file);
//add menu items for utilities menu
changeConfig = new JMenuItem("Modify Network Settings");
getInput = new JMenuItem("Get Input From File");
getTraining = new JMenuItem("Get Training Set From File");
run = new JMenuItem("Run");
train = new JMenuItem("Train");
getColorMap = new JMenuItem("View Color Map");
getColorMap.setVisible(false);
util.add(changeConfig);
util.addSeparator();
util.add(getInput);
util.add(getTraining);
util.addSeparator();
util.add(run);
util.add(train);
menuBar.add(util);
//add menu items for help menu
quickStart = new JMenuItem("Quick Start Guide");
searchHelp = new JMenuItem("Programming with Yanng");
about = new JMenuItem("License");
links = new JMenuItem("<html>Links to Resources<br>about Neural Networks</html>");
help.add(quickStart);
help.addSeparator();
help.add(searchHelp);
help.addSeparator();
help.add(about);
help.addSeparator();
help.add(links);
menuBar.add(help);
mainWindow.setJMenuBar(menuBar);
//opens the quickstart guide
quickStart.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
try {
File myFile = new File(URLDecoder
.decode(ClassLoader.getSystemResource("ann/quick-start.pdf").getFile(), "UTF-8"));
Desktop.getDesktop().open(myFile);
} catch (IOException ex) {
try {
Runtime.getRuntime().exec("xdg-open ./yanng/src/ann/quick-start.pdf");
} catch (Exception e) {
JOptionPane.showMessageDialog(mainWindow,
"Your desktop is not supported by java,\ngo to yanng/src/ann/quick-start.pdf to view the technical manual.",
"Desktop not Supported", JOptionPane.ERROR_MESSAGE);
}
}
}
});
links.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
try {
File myFile = new File(
URLDecoder.decode(ClassLoader.getSystemResource("ann/links.pdf").getFile(), "UTF-8"));
Desktop.getDesktop().open(myFile);
} catch (IOException ex) {
try {
Runtime.getRuntime().exec("xdg-open ./yanng/src/ann/links.pdf");
} catch (Exception e) {
JOptionPane.showMessageDialog(mainWindow,
"Your desktop is not supported by java,\ngo to yanng/src/ann/links.pdf to view the technical manual.",
"Desktop not Supported", JOptionPane.ERROR_MESSAGE);
}
}
}
});
//Displays license information
about.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
JTextArea x = new JTextArea("Copyright [2015] [Sam Findler and Michael Scott]\n" + "\n"
+ "Licensed under the Apache License, Version 2.0 (the \"License\");\n"
+ "you may not use this file except in compliance with the License.\n"
+ "You may obtain a copy of the License at\n" + "\n"
+ "http://www.apache.org/licenses/LICENSE-2.0\n" + "\n"
+ "Unless required by applicable law or agreed to in writing, software\n"
+ "distributed under the License is distributed on an \"AS IS\" BASIS,\n"
+ "WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n"
+ "See the License for the specific language governing permissions and\n"
+ "limitations under the License.");
JDialog aboutDialog = new JDialog(mainWindow, "License", true);
aboutDialog.setSize(500, 250);
aboutDialog.setLayout(new FlowLayout());
aboutDialog.add(x);
x.setEditable(false);
aboutDialog.setVisible(true);
}
});
//opens the more technical user guide
searchHelp.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
try {
File myFile = new File(URLDecoder
.decode(ClassLoader.getSystemResource("ann/technical-manual.pdf").getFile(), "UTF-8"));
Desktop.getDesktop().open(myFile);
} catch (IOException ex) {
try {
Runtime.getRuntime().exec("xdg-open ./yanng/src/ann/technical-manual.pdf");
} catch (Exception e) {
JOptionPane.showMessageDialog(mainWindow,
"Your desktop is not supported by java,\ngo to yanng/src/ann/technical-manual.pdf to view the technical manual.",
"Desktop not Supported", JOptionPane.ERROR_MESSAGE);
}
}
}
});
//class trains the neural network in the background while the loading bar displays, then prints out the output/connections listings/average error to the readOut pane
class Trainer extends SwingWorker<NeuralNetwork, Object> {
protected NeuralNetwork doInBackground() {
net.get(resultsPane.getSelectedIndex()).trainNet();
setProgress(1);
return net.get(resultsPane.getSelectedIndex());
}
public void done() {
if (resultsPane.getTabCount() != 0
&& netKind.get(resultsPane.getSelectedIndex()).toString().equals("Feed Forward Network")) {
if (Double.isNaN(net.get(resultsPane.getSelectedIndex()).getAverageError()))
JOptionPane.showMessageDialog(mainWindow, "Training Set Formatted Incorrectly",
"Formatting Error", JOptionPane.ERROR_MESSAGE);
else {
printConnections();
readOut.get(resultsPane.getSelectedIndex()).append(
"Results of Training " + netName.get(resultsPane.getSelectedIndex()) + ":\n\n");
printOutput();
readOut.get(resultsPane.getSelectedIndex()).append("Average Error = "
+ net.get(resultsPane.getSelectedIndex()).getAverageError() + "\n\n");
loadingBar.get(resultsPane.getSelectedIndex()).setVisible(false);
JOptionPane.showMessageDialog(mainWindow,
"<html>If the Input is not displaying as expected, chances are the input was inproperly formatted.<br>See help for more details<html>");
}
} else if (resultsPane.getTabCount() != 0
&& netKind.get(resultsPane.getSelectedIndex()).toString().equals("Self-Organizing Map")) {
readOut.get(resultsPane.getSelectedIndex()).append("\nUpdated Untrained Map:\n");
printInitMap();
loadingBar.get(resultsPane.getSelectedIndex()).setVisible(false);
JOptionPane.showMessageDialog(mainWindow,
"<html>If the Input is not displaying as expected, chances are the input was inproperly formatted.<br>See help for more details<html>");
}
}
}
//starts the training class when train is pressed in the utilities menu
train.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0) {
if (net.get(resultsPane.getSelectedIndex()).getTrainingSet() != null) {
loadingBar.get(resultsPane.getSelectedIndex()).setText(
"<html><font color = rgb(160,0,0)>Training</font> <font color = rgb(0,0,248)>net...</font></html>");
loadingBar.get(resultsPane.getSelectedIndex()).setVisible(true);
(thisTrainer = new Trainer()).execute();
} else
JOptionPane.showMessageDialog(mainWindow, "No Input Set Specified", "Empty Signifier Error",
JOptionPane.ERROR_MESSAGE);
}
else
JOptionPane.showMessageDialog(mainWindow, "Can't Train Nonexistent Neural Network",
"Existential Error", JOptionPane.ERROR_MESSAGE);
}
});
//associates the toolbar button with the jump rope guy with the training button on the utilities menu
trainer.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : train.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//runs through one set of inputs and prints the results to the readOut pane
run.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0
&& netKind.get(resultsPane.getSelectedIndex()).toString().equals("Feed Forward Network")) {
if (net.get(resultsPane.getSelectedIndex()).getInputSet() != null) {
net.get(resultsPane.getSelectedIndex()).runNet();
if (Double.isNaN(net.get(resultsPane.getSelectedIndex()).getAverageError()))
JOptionPane.showMessageDialog(mainWindow, "Training Set Formatted Incorrectly",
"Formatting Error", JOptionPane.ERROR_MESSAGE);
else {
readOut.get(resultsPane.getSelectedIndex()).append("Results of Running through Network "
+ netName.get(resultsPane.getSelectedIndex()) + ":\n\n");
printOutput();
System.out.println("Results:");
for (int i = 0; i < net.get(resultsPane.getSelectedIndex())
.getOutputSet().length; i++) {
System.out.println("\n Output of Input Vector " + i + ":");
for (int j = 0; j < net.get(resultsPane.getSelectedIndex())
.getOutputSet()[i].length; j++) {
System.out.println(" Output Node " + j + " = "
+ net.get(resultsPane.getSelectedIndex()).getOutputSet()[i][j]);
}
}
JOptionPane.showMessageDialog(mainWindow,
"<html>If the Input is not displaying as expected, chances are the input was inproperly formatted.<br>See help for more details<html>");
}
} else
JOptionPane.showMessageDialog(mainWindow, "No Input Set Specified", "Empty Signifier Error",
JOptionPane.ERROR_MESSAGE);
} else if (resultsPane.getTabCount() != 0
&& netKind.get(resultsPane.getSelectedIndex()).toString().equals("Self-Organizing Map")) {
if (net.get(resultsPane.getSelectedIndex()).getInputValues() != null) {
loadingBar.get(resultsPane.getSelectedIndex()).setText(
"<html><font color = rgb(160,0,0)>Training</font> <font color = rgb(0,0,248)>net...</font></html>");
loadingBar.get(resultsPane.getSelectedIndex()).setVisible(true);
(thisTrainer = new Trainer()).execute();
} else
JOptionPane.showMessageDialog(mainWindow, "No Input Set Specified", "Empty Signifier Error",
JOptionPane.ERROR_MESSAGE);
} else
JOptionPane.showMessageDialog(mainWindow, "Can't Run Nonexistent Neural Network",
"Existential Error", JOptionPane.ERROR_MESSAGE);
}
});
runner.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : run.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//the following code is for the getTraining button under utilities
getTrainingSet = new JFileChooser();
getTrainingSet.setFileFilter(new TrainingFileFilter());
getTraining.addActionListener(new ActionListener() {
//this method/class gets a training set (tsv/csv file) and parse it through the neural network. Kind of test that the file is formatted correctly, but if the data is wrong, there isn't much it can do.
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0
&& netKind.get(resultsPane.getSelectedIndex()).toString().equals("Feed Forward Network")) {
int result;
result = getTrainingSet.showOpenDialog(mainWindow);
if (result == JFileChooser.APPROVE_OPTION)
if (getTrainingSet.getSelectedFile().getName().endsWith(".csv")
|| getTrainingSet.getSelectedFile().getName().endsWith(".tsv")
|| getTrainingSet.getSelectedFile().getName().endsWith(".txt"))
if (net.get(resultsPane.getSelectedIndex())
.parseTrainingSet(getTrainingSet.getSelectedFile()))
JOptionPane.showMessageDialog(mainWindow,
"<html>Method gives no Garuntee that this File is Formatted Correctly<br>(see help for more details)</html>",
"Formatting Warning", JOptionPane.WARNING_MESSAGE);
else
JOptionPane.showMessageDialog(mainWindow,
"File Mismatch with Network Configuration", "Correspondence Error",
JOptionPane.ERROR_MESSAGE);
else {
JOptionPane.showMessageDialog(mainWindow, "Wrong File Type", "Category Error",
JOptionPane.ERROR_MESSAGE);
}
else {
JOptionPane.showMessageDialog(mainWindow, "No File Selected", "Absence Warning",
JOptionPane.WARNING_MESSAGE);
}
} else if (resultsPane.getTabCount() != 0
&& netKind.get(resultsPane.getSelectedIndex()).toString().equals("Self-Organizing Map")) {
int result;
result = getTrainingSet.showOpenDialog(mainWindow);
if (result == JFileChooser.APPROVE_OPTION)
if (getTrainingSet.getSelectedFile().getName().endsWith(".csv")
|| getTrainingSet.getSelectedFile().getName().endsWith(".tsv")
|| getTrainingSet.getSelectedFile().getName().endsWith(".txt"))
if (net.get(resultsPane.getSelectedIndex())
.parseTrainingSet(getTrainingSet.getSelectedFile())) {
JOptionPane.showMessageDialog(mainWindow,
"<html>Method gives no Garuntee that this File is Formatted Correctly<br>(see help for more details)</html>",
"Formatting Warning", JOptionPane.WARNING_MESSAGE);
readOut.get(resultsPane.getSelectedIndex()).append("\nUpdated Untrained Map:\n");
printInitMap();
} else
JOptionPane.showMessageDialog(mainWindow,
"File Mismatch with Network Configuration", "Correspondence Error",
JOptionPane.ERROR_MESSAGE);
else {
JOptionPane.showMessageDialog(mainWindow, "Wrong File Type", "Category Error",
JOptionPane.ERROR_MESSAGE);
}
else {
JOptionPane.showMessageDialog(mainWindow, "No File Selected", "Absence Warning",
JOptionPane.WARNING_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(mainWindow, "Can't Train Nonexistent Neural Network",
"Existential Error", JOptionPane.ERROR_MESSAGE);
}
}
});
getTraininger.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : getTraining.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//this ends the getTraining section of the code
getInput.addActionListener(new ActionListener() {
//this method/class gets an input set (tsv/csv file) and parses it through the neural network. Somewhat tests that the file is formatted correctly, but cannot give a garuntee.
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0) {
int result;
result = getTrainingSet.showOpenDialog(mainWindow);
if (result == JFileChooser.APPROVE_OPTION)
if (getTrainingSet.getSelectedFile().getName().endsWith(".csv")
|| getTrainingSet.getSelectedFile().getName().endsWith(".tsv")
|| getTrainingSet.getSelectedFile().getName().endsWith(".txt"))
if (net.get(resultsPane.getSelectedIndex())
.parseInputSet(getTrainingSet.getSelectedFile())) {
JOptionPane.showMessageDialog(mainWindow,
"<html>Method gives no Garuntee that this File is Formatted Correctly<br>(see help for more details)</html>",
"Formatting Warning", JOptionPane.WARNING_MESSAGE);
if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Self-Organizing Map"))
printInitMap();
} else
JOptionPane.showMessageDialog(mainWindow,
"File Mismatch with Network Configuration", "Correspondence Error",
JOptionPane.ERROR_MESSAGE);
else
JOptionPane.showMessageDialog(mainWindow, "Wrong File Type", "Category Error",
JOptionPane.ERROR_MESSAGE);
else
JOptionPane.showMessageDialog(mainWindow, "No File Selected", "Absence Warning",
JOptionPane.WARNING_MESSAGE);
} else {
JOptionPane.showMessageDialog(mainWindow, "Can't train nonexistent network",
"Existential Error", JOptionPane.ERROR_MESSAGE);
}
}
});
//opens and displays a color map of a SOM
getColorMap.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0) {
if (netKind.get(resultsPane.getSelectedIndex()).toString().equals("Self-Organizing Map")) {
MapNode[][] map;
map = net.get(resultsPane.getSelectedIndex()).getMapArray();
int lValue = net.get(resultsPane.getSelectedIndex()).getLatticeValue();
int inputDimensions = net.get(resultsPane.getSelectedIndex()).getInputDimensions();
int[][] colorValues = new int[(lValue * lValue)][3];
double dMax = net.get(resultsPane.getSelectedIndex()).getDataMax();
double dMin = net.get(resultsPane.getSelectedIndex()).getDataMin();
int count = 0;
for (int i = 0; i < lValue; i++) {
for (int j = 0; j < lValue; j++) {
for (int k = 0; k < 3; k++) {
Vector tempVec = map[i][j].getWeights();
if (inputDimensions % 3 == 0) {
colorValues[count][k] = Integer.parseInt(String.valueOf((Math.round(255
* (Double.parseDouble(String.valueOf(tempVec.elementAt(k))))))));
}
if (inputDimensions % 3 == 1) {
if (k == 0)
colorValues[count][k] = 0;
if (k == 1) {
colorValues[count][k] = Integer
.parseInt(String.valueOf((Math.round(255 * (Double
.parseDouble(String.valueOf(tempVec.elementAt(0))))))));
}
if (k == 2)
colorValues[count][k] = 0;
}
if (inputDimensions % 3 == 2) {
if (k == 2) {
colorValues[count][k] = 0;
} else
colorValues[count][k] = Integer
.parseInt(String.valueOf((Math.round(255 * (Double
.parseDouble(String.valueOf(tempVec.elementAt(k))))))));
}
}
count++;
}
}
JFrame frame = new JFrame();
frame.setTitle("Color Map");
frame.setPreferredSize(new Dimension(525, 500));
frame.add(new DrawPanel(colorValues, lValue));
frame.pack();
frame.setVisible(true);
}
else {
JOptionPane.showMessageDialog(mainWindow,
"This Feauture is only available for Self-Organizing Maps", "Not a Som Error",
JOptionPane.ERROR_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(mainWindow, "Network does not exist", "Existential Error",
JOptionPane.ERROR_MESSAGE);
}
}
});
inputer.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : getInput.getActionListeners())
a.actionPerformed(ae);
}
});
getNet = new JFileChooser();
getNet.setFileFilter(new ANNFileFilter());
//saves the net, or opens save as dialog if net is not saved yet
save.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0) {
if (!path.get(resultsPane.getSelectedIndex()).equals("")) {
net.get(resultsPane.getSelectedIndex())
.save(new File(path.get(resultsPane.getSelectedIndex())));
}
else {
for (ActionListener a : saveAs.getActionListeners()) {
a.actionPerformed(ae);
}
}
} else {
JOptionPane.showMessageDialog(mainWindow, "Can't save NonExistent Neural Network",
"Existential Error", JOptionPane.ERROR_MESSAGE);
}
}
});
saver.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : save.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//opens dialog for saving the net
saveAs.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0) {
int result, override;
String tempName;
result = getNet.showSaveDialog(mainWindow);
if (result == JFileChooser.APPROVE_OPTION)
if ((new File(tempName = getNet.getSelectedFile().getName())).exists()
|| (new File(tempName + ".ffn")).exists() || (new File(tempName + ".som")).exists()
|| (new File(tempName + ".hfn")).exists()) {
override = JOptionPane.showConfirmDialog(mainWindow,
tempName + " already exists, do you want to override?", "File Exists",
JOptionPane.YES_NO_OPTION);
if (override == JOptionPane.YES_OPTION) {
if (net.get(resultsPane.getSelectedIndex()).save(getNet.getSelectedFile())) {
if (tempName.endsWith(".ffn") || tempName.endsWith(".som")) {
netName.set(resultsPane.getSelectedIndex(), new StringBuffer(tempName));
title.get(resultsPane.getSelectedIndex()).setText(tempName + " ");
} else if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Feed Forward Network")) {
netName.set(resultsPane.getSelectedIndex(),
new StringBuffer(tempName + ".ffn"));
title.get(resultsPane.getSelectedIndex()).setText(tempName + ".ffn ");
} else if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Self-Organizing Map")) {
netName.set(resultsPane.getSelectedIndex(),
new StringBuffer(tempName + ".som"));
title.get(resultsPane.getSelectedIndex()).setText(tempName + ".som ");
}
path.set(resultsPane.getSelectedIndex(), getNet.getSelectedFile().getPath());
} else
JOptionPane.showMessageDialog(mainWindow, "Could not save file", "File Error",
JOptionPane.ERROR_MESSAGE);
}
} else {
if (net.get(resultsPane.getSelectedIndex()).save(getNet.getSelectedFile())) {
if (tempName.endsWith(".ffn") || tempName.endsWith(".som")
|| tempName.endsWith(".hfn")) {
netName.set(resultsPane.getSelectedIndex(), new StringBuffer(tempName));
title.get(resultsPane.getSelectedIndex()).setText(tempName + " ");
} else if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Feed Forward Network")) {
netName.set(resultsPane.getSelectedIndex(),
new StringBuffer(tempName + ".ffn"));
title.get(resultsPane.getSelectedIndex()).setText(tempName + ".ffn ");
} else if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Self-Organizing Map")) {
netName.set(resultsPane.getSelectedIndex(),
new StringBuffer(tempName + ".som"));
title.get(resultsPane.getSelectedIndex()).setText(tempName + ".som ");
path.set(resultsPane.getSelectedIndex(), getNet.getSelectedFile().getPath());
}
} else
JOptionPane.showMessageDialog(mainWindow, "Could not save file", "File Error",
JOptionPane.ERROR_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(mainWindow, "Nothing to Save", "Existetial Error",
JOptionPane.ERROR_MESSAGE);
}
}
});
saveAser.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : saveAs.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//loads a net
load.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
int result;
boolean test = true;
String tempName;
result = getNet.showOpenDialog(mainWindow);
if (result == JFileChooser.APPROVE_OPTION) {
tempName = getNet.getSelectedFile().getName();
for (StringBuffer names : netName) {
if (names.toString().equals(tempName))
test = false;
}
if (test != false) {
//creates and sets the network configuration
if (tempName.endsWith(".ffn")) {
net.add(new FullyConnectedFeedForwardNet());
}
if (tempName.endsWith(".som")) {
net.add(new SelfOrganizingMap());
}
if (net.get(openNets).load(getNet.getSelectedFile()))
try {
//adds a close button to the top corner of each tab
title.add(new JLabel(tempName + " "));
close.add(new JButton("X"));
close.get(openNets).setActionCommand(tempName);
close.get(openNets)
.setBorder(BorderFactory.createEtchedBorder(EtchedBorder.LOWERED));
close.get(openNets).setMargin(new Insets(0, 0, 0, 0));
tabPanel.add(new JPanel(new GridBagLayout()));
tabPanel.get(openNets).setOpaque(false);
GridBagConstraints grid = new GridBagConstraints();
grid.fill = GridBagConstraints.HORIZONTAL;
grid.gridx = 0;
grid.gridy = 0;
grid.weightx = 1;
tabPanel.get(openNets).add(title.get(openNets), grid);
grid.gridx = 1;
grid.gridy = 0;
grid.weightx = 0;
tabPanel.get(openNets).add(close.get(openNets), grid);
//adds a loading bar
loadingBar.add(new JLabel("", loadingImage, SwingConstants.CENTER));
loadingBar.get(openNets).setHorizontalTextPosition(SwingConstants.LEFT);
loadingBar.get(openNets).setVisible(false);
path.add(getNet.getSelectedFile().getPath());
netKind.add(new StringBuffer(netType.getSelectedItem().toString()));
netName.add(new StringBuffer(tempName));
oneNet.add(new JPanel());
oneNet.get(openNets).setLayout(new GridBagLayout());
GridBagConstraints constraints = new GridBagConstraints();
constraints.fill = GridBagConstraints.BOTH;
//creates the readOut space and formats it so that the scroll pane/text changes size with the window, reserves space for the loading bar
readOut.add(new JTextArea(""));
readOutLocale.add(new JScrollPane(readOut.get(openNets)));
readOut.get(openNets).setEditable(false);
constraints.gridx = 0;
constraints.gridy = 0;
constraints.weighty = 1.0;
constraints.weightx = 1.0;
constraints.gridwidth = 2;
constraints.ipady = 90;
oneNet.get(openNets).add(readOutLocale.get(openNets), constraints);
constraints.fill = GridBagConstraints.HORIZONTAL;
constraints.gridx = 0;
constraints.gridy = 1;
constraints.ipady = 0;
constraints.gridwidth = 2;
constraints.anchor = GridBagConstraints.PAGE_END;
//add everythign to the tabbed pane
oneNet.get(openNets).add(loadingBar.get(openNets), constraints);
resultsPane.addTab(netName.get(openNets).toString(), oneNet.get(openNets));
resultsPane.setTabComponentAt(openNets, tabPanel.get(openNets));
//display the starting configuration of the network
readOut.get(openNets).append("Network: " + netName.get(openNets) + "\n\n");
resultsPane.setSelectedIndex(openNets++);
if (tempName.endsWith(".ffn"))
printConnections();
if (tempName.endsWith(".som")) {
readOut.get(resultsPane.getSelectedIndex()).append("\nUpdated Map:\n");
printInitMap();
}
//unfortunately difficult way that I made to add the close button functionality to close a tab
//it works, but there has to be a better way to do this
close.get(resultsPane.getSelectedIndex()).addActionListener(new ActionListener() {
public void actionPerformed(final ActionEvent ae) {
int result;
result = 0;
for (StringBuffer names : netName) {
if (ae.getActionCommand().equals(names.toString())) {
result = JOptionPane.showConfirmDialog(createFFN,
"<html>Exiting Without Saving can Cause you to Lose your Progress<br>Are you sure you want to Continue?</html>",
"Close Network", JOptionPane.OK_CANCEL_OPTION);
resultsPane.setSelectedIndex(netName.indexOf(names));
}
}
if (result == JOptionPane.OK_OPTION) {
net.remove(resultsPane.getSelectedIndex());
oneNet.remove(resultsPane.getSelectedIndex());
readOutLocale.remove(resultsPane.getSelectedIndex());
readOut.remove(resultsPane.getSelectedIndex());
loadingBar.remove(resultsPane.getSelectedIndex());
tabPanel.remove(resultsPane.getSelectedIndex());
title.remove(resultsPane.getSelectedIndex());
close.remove(resultsPane.getSelectedIndex());
netName.remove(resultsPane.getSelectedIndex());
resultsPane.remove(resultsPane.getSelectedIndex());
openNets--;
}
}
});
} catch (Error e) {
JOptionPane.showMessageDialog(mainWindow, "File Formatted Incorrectly",
"Formatting Error", JOptionPane.ERROR_MESSAGE);
}
else {
//if file was unable to load, remove the newly created neural network and display an error message
net.remove(openNets);
JOptionPane.showMessageDialog(mainWindow, "File Formatted Incorrectly",
"Formatting Error", JOptionPane.ERROR_MESSAGE);
}
}
else {
JOptionPane.showMessageDialog(mainWindow, "File Already Open", "Duality Error",
JOptionPane.ERROR_MESSAGE);
}
}
}
});
//associates the load toolbar button with load from the file menu
loader.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : load.getActionListeners())
a.actionPerformed(ae);
}
});
textFileChooser = new JFileChooser();
textFileChooser.setFileFilter(new TextFileFilter());
//exports all text from readout to a text file
exportOutput.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0) {
int result;
result = textFileChooser.showSaveDialog(mainWindow);
if (result == JFileChooser.APPROVE_OPTION) {
if (textFileChooser.getSelectedFile().exists()
|| (new File(textFileChooser.getSelectedFile().getPath() + ".txt")).exists()) {
result = JOptionPane.showConfirmDialog(mainWindow,
"The File you have selected already Exists, do you want to Overwrite it?",
"File Exits", JOptionPane.YES_NO_OPTION);
if (result == JOptionPane.YES_OPTION) {
try {
if (textFileChooser.getSelectedFile().getPath().endsWith(".txt"))
FileUtils.writeStringToFile(textFileChooser.getSelectedFile(),
readOut.get(resultsPane.getSelectedIndex()).getText());
else
FileUtils.writeStringToFile(
new File(textFileChooser.getSelectedFile().getPath() + ".txt"),
readOut.get(resultsPane.getSelectedIndex()).getText());
JOptionPane.showMessageDialog(mainWindow, "Succesfully wrote readout to file");
} catch (Exception e) {
JOptionPane.showMessageDialog(mainWindow, "Could not write to file", "Error",
JOptionPane.ERROR_MESSAGE);
}
}
} else {
try {
if (textFileChooser.getSelectedFile().getPath().endsWith(".txt"))
FileUtils.writeStringToFile(textFileChooser.getSelectedFile(),
readOut.get(resultsPane.getSelectedIndex()).getText());
else
FileUtils.writeStringToFile(
new File(textFileChooser.getSelectedFile().getPath() + ".txt"),
readOut.get(resultsPane.getSelectedIndex()).getText());
JOptionPane.showMessageDialog(mainWindow, "Succesfully wrote readout to file");
} catch (Exception e) {
JOptionPane.showMessageDialog(mainWindow, "Could not write to file", "Error",
JOptionPane.ERROR_MESSAGE);
}
}
}
} else {
JOptionPane.showMessageDialog(mainWindow, "Nothing to Export", "Existential Error",
JOptionPane.ERROR_MESSAGE);
}
}
});
projectFileChooser = new JFileChooser();
projectFileChooser.setFileFilter(new ProjectFileFilter());
//exports a neural network to a java/android project
exportNet.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
int result, override, override2;
String tempName;
String templateFile;
String directory;
String path;
if (resultsPane.getTabCount() != 0) {
result = projectFileChooser.showSaveDialog(mainWindow);
if (result == JFileChooser.APPROVE_OPTION) {
path = projectFileChooser.getSelectedFile().getPath();
directory = projectFileChooser.getSelectedFile().getPath().substring(0,
projectFileChooser.getSelectedFile().getPath().lastIndexOf(File.separator));
tempName = projectFileChooser.getSelectedFile().getName();
if (projectFileChooser.getSelectedFile().exists()
|| (new File(directory, tempName + ".java")).exists()) {
override = JOptionPane.showConfirmDialog(mainWindow,
"Java Class File" + tempName + " already exists, do you want to overwrite it?",
"File Exists", JOptionPane.YES_NO_OPTION);
if (override == JOptionPane.YES_OPTION) {
try {
if (!(new File(directory, "ann")).exists())
FileUtils.copyDirectoryToDirectory(
FileUtils.toFile(ClassLoader.getSystemResource("ann/")),
new File(directory));
if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Feed Forward Network")) {
templateFile = FileUtils.readFileToString(FileUtils
.toFile(ClassLoader.getSystemResource("ann/FFNTemplate.txt")));
templateFile = templateFile.replaceAll("yourpackagename",
(new File(directory)).getName());
templateFile = templateFile.replaceAll("YourProjectName",
projectFileChooser.getSelectedFile().getName());
if (netName.get(resultsPane.getSelectedIndex()).toString().endsWith(".ffn"))
templateFile = templateFile.replaceAll("networkName",
(new File(directory)).getName() + File.separator + netName
.get(resultsPane.getSelectedIndex()).toString());
else
templateFile = templateFile.replaceAll("networkName",
(new File(directory)).getName() + File.separator
+ netName.get(resultsPane.getSelectedIndex()).toString()
+ ".ffn");
if (path.indexOf('.') > 0) {
FileUtils.writeStringToFile(
new File(path.substring(0, path.lastIndexOf('.')) + ".java"),
templateFile);
} else
FileUtils.writeStringToFile(new File(path + ".java"), templateFile);
if ((new File(directory,
(tempName = netName.get(resultsPane.getSelectedIndex())
.toString()))).exists()
|| (new File(directory, tempName + ".ffn")).exists()) {
override2 = JOptionPane.showConfirmDialog(mainWindow,
"Neural Network " + tempName
+ " already exists, do you want to overwrite it?",
"File Exists", JOptionPane.YES_NO_OPTION);
if (override2 == JOptionPane.YES_OPTION)
if (net.get(resultsPane.getSelectedIndex())
.save(new File(directory + File.separator + tempName))) {
JOptionPane.showMessageDialog(mainWindow, "Network Exported to "
+ (new File(directory)).getName());
} else {
JOptionPane.showMessageDialog(mainWindow,
"Couldn't save neural network to file, the rest of the project is exported",
"Write Error", JOptionPane.ERROR_MESSAGE);
}
} else {
if (net.get(resultsPane.getSelectedIndex())
.save(new File(directory + File.separator + tempName))) {
JOptionPane.showMessageDialog(mainWindow,
"Network Exported to " + (new File(directory)).getName());
} else {
JOptionPane.showMessageDialog(mainWindow,
"Couldn't save neural network to file, the rest of the project is exported",
"Write Error", JOptionPane.ERROR_MESSAGE);
}
}
} else if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Self-Organizing Map")) {
templateFile = FileUtils.readFileToString(FileUtils
.toFile(ClassLoader.getSystemResource("ann/SOMTemplate.txt")));
templateFile = templateFile.replaceAll("yourpackagename",
(new File(directory)).getName());
templateFile = templateFile.replaceAll("YourProjectName",
projectFileChooser.getSelectedFile().getName());
if (netName.get(resultsPane.getSelectedIndex()).toString().endsWith(".som"))
templateFile = templateFile.replaceAll("networkName",
(new File(directory)).getName() + File.separator + netName
.get(resultsPane.getSelectedIndex()).toString());
else
templateFile = templateFile.replaceAll("networkName",
(new File(directory)).getName() + File.separator
+ netName.get(resultsPane.getSelectedIndex()).toString()
+ ".som");
if (path.indexOf('.') > 0) {
FileUtils.writeStringToFile(
new File(path.substring(0, path.lastIndexOf('.')) + ".java"),
templateFile);
} else
FileUtils.writeStringToFile(new File(path + ".java"), templateFile);
if ((new File(directory,
(tempName = netName.get(resultsPane.getSelectedIndex())
.toString()))).exists()
|| (new File(directory, tempName + ".som")).exists()) {
override2 = JOptionPane.showConfirmDialog(mainWindow,
"Neural Network " + tempName
+ " already exists, do you want to overwrite it?",
"File Exists", JOptionPane.YES_NO_OPTION);
if (override2 == JOptionPane.YES_OPTION)
if (net.get(resultsPane.getSelectedIndex())
.save(new File(directory + File.separator + tempName))) {
JOptionPane.showMessageDialog(mainWindow, "Network Exported to "
+ (new File(directory)).getName());
} else {
JOptionPane.showMessageDialog(mainWindow,
"Couldn't save neural network to file, the rest of the project is exported",
"Write Error", JOptionPane.ERROR_MESSAGE);
}
} else {
if (net.get(resultsPane.getSelectedIndex())
.save(new File(directory + File.separator + tempName))) {
JOptionPane.showMessageDialog(mainWindow,
"Network Exported to " + (new File(directory)).getName());
} else {
JOptionPane.showMessageDialog(mainWindow,
"Couldn't save neural network to file, the rest of the project is exported",
"Write Error", JOptionPane.ERROR_MESSAGE);
}
}
}
} catch (IOException io) {
System.out.println(io);
}
}
} else {
try {
if (!(new File(directory, "ann")).exists())
FileUtils.copyDirectoryToDirectory(
FileUtils.toFile(ClassLoader.getSystemResource("ann/")),
new File(directory));
if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Feed Forward Network")) {
templateFile = FileUtils.readFileToString(
FileUtils.toFile(ClassLoader.getSystemResource("ann/FFNTemplate.txt")));
templateFile = templateFile.replaceAll("yourpackagename",
(new File(directory)).getName());
templateFile = templateFile.replaceAll("YourProjectName",
projectFileChooser.getSelectedFile().getName());
if (netName.get(resultsPane.getSelectedIndex()).toString().endsWith(".ffn"))
templateFile = templateFile.replaceAll("networkName",
(new File(directory)).getName() + File.separator
+ netName.get(resultsPane.getSelectedIndex()).toString());
else
templateFile = templateFile.replaceAll("networkName",
(new File(directory)).getName() + File.separator
+ netName.get(resultsPane.getSelectedIndex()).toString()
+ ".ffn");
if (path.indexOf('.') > 0) {
FileUtils.writeStringToFile(
new File(path.substring(0, path.lastIndexOf('.')) + ".java"),
templateFile);
} else
FileUtils.writeStringToFile(new File(path + ".java"), templateFile);
if ((new File(directory + File.separator
+ (tempName = netName.get(resultsPane.getSelectedIndex()).toString())))
.exists()
|| (new File(directory + File.separator + tempName + ".ffn"))
.exists()) {
override2 = JOptionPane.showConfirmDialog(mainWindow,
"Neural Network " + tempName
+ " already exists, do you want to overwrite it?",
"File Exists", JOptionPane.YES_NO_OPTION);
if (override2 == JOptionPane.YES_OPTION)
if (net.get(resultsPane.getSelectedIndex())
.save(new File(directory + File.separator + tempName))) {
JOptionPane.showMessageDialog(mainWindow,
"Network Exported to " + (new File(directory)).getName());
} else {
JOptionPane.showMessageDialog(mainWindow,
"Couldn't save neural network to file, the rest of the project is exported",
"Write Error", JOptionPane.ERROR_MESSAGE);
}
} else {
if (net.get(resultsPane.getSelectedIndex())
.save(new File(directory + File.separator + tempName))) {
JOptionPane.showMessageDialog(mainWindow,
"Network Exported to " + (new File(directory)).getName());
} else {
JOptionPane.showMessageDialog(mainWindow,
"Couldn't save neural network to file, the rest of the project is exported",
"Write Error", JOptionPane.ERROR_MESSAGE);
}
}
} else if (netKind.get(resultsPane.getSelectedIndex()).toString()
.equals("Self-Organizing Map")) {
templateFile = FileUtils.readFileToString(
FileUtils.toFile(ClassLoader.getSystemResource("ann/SOMTemplate.txt")));
templateFile = templateFile.replaceAll("yourpackagename",
(new File(directory)).getName());
templateFile = templateFile.replaceAll("YourProjectName",
projectFileChooser.getSelectedFile().getName());
if (netName.get(resultsPane.getSelectedIndex()).toString().endsWith(".som"))
templateFile = templateFile.replaceAll("networkName",
(new File(directory)).getName() + File.separator
+ netName.get(resultsPane.getSelectedIndex()).toString());
else
templateFile = templateFile.replaceAll("networkName",
(new File(directory)).getName() + File.separator
+ netName.get(resultsPane.getSelectedIndex()).toString()
+ ".som");
if (path.indexOf('.') > 0) {
FileUtils.writeStringToFile(
new File(path.substring(0, path.lastIndexOf('.')) + ".java"),
templateFile);
} else
FileUtils.writeStringToFile(new File(path + ".java"), templateFile);
if ((new File(directory,
(tempName = netName.get(resultsPane.getSelectedIndex()).toString())))
.exists()
|| (new File(directory, tempName + ".som")).exists()) {
override2 = JOptionPane.showConfirmDialog(mainWindow,
"Neural Network " + tempName
+ " already exists, do you want to overwrite it?",
"File Exists", JOptionPane.YES_NO_OPTION);
if (override2 == JOptionPane.YES_OPTION)
if (net.get(resultsPane.getSelectedIndex())
.save(new File(directory + File.separator + tempName))) {
JOptionPane.showMessageDialog(mainWindow,
"Network Exported to " + (new File(directory)).getName());
} else {
JOptionPane.showMessageDialog(mainWindow,
"Couldn't save neural network to file, the rest of the project is exported",
"Write Error", JOptionPane.ERROR_MESSAGE);
}
} else {
if (net.get(resultsPane.getSelectedIndex())
.save(new File(directory + File.separator + tempName))) {
JOptionPane.showMessageDialog(mainWindow,
"Network Exported to " + (new File(directory)).getName());
} else {
JOptionPane.showMessageDialog(mainWindow,
"Couldn't save neural network to file, the rest of the project is exported",
"Write Error", JOptionPane.ERROR_MESSAGE);
}
}
}
} catch (IOException io) {
System.out.println(io);
}
}
}
} else {
JOptionPane.showMessageDialog(mainWindow, "Can't Export NonExistent Neural Network",
"Existential Error", JOptionPane.ERROR_MESSAGE);
}
}
});
toJava.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : exportNet.getActionListeners())
a.actionPerformed(ae);
}
});
//settings menu
changeConfig.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (resultsPane.getTabCount() != 0
&& netKind.get(resultsPane.getSelectedIndex()).toString().equals("Feed Forward Network")) {
modifyFFNDialog = new JDialog(mainWindow, "Network Settings", true);
modifyFFNDialog.setSize(500, 500);
modifyFFNDialog.setLayout(new GridBagLayout());
GridBagConstraints asdf = new GridBagConstraints();
asdf.gridwidth = 5;
asdf.gridheight = 1;
asdf.gridx = 0;
asdf.gridy = 0;
asdf.fill = GridBagConstraints.HORIZONTAL;
modifyFFNDialog.add(new JSeparator(), asdf);
asdf.gridwidth = 5;
asdf.gridheight = 15;
asdf.weightx = 1.0;
asdf.weighty = 1.0;
asdf.gridx = 0;
asdf.gridy = 1;
asdf.fill = GridBagConstraints.BOTH;
settings = new JTextArea();
settings.setEditable(false);
settings.setBorder(BorderFactory.createEtchedBorder());
modifyFFNDialog.add(settings, asdf);
asdf.fill = GridBagConstraints.HORIZONTAL;
asdf.gridwidth = 5;
asdf.gridheight = 1;
asdf.gridx = 0;
asdf.gridy = 16;
modifyFFNDialog.add(new JSeparator(), asdf);
asdf.gridwidth = 2;
asdf.gridx = 7;
asdf.gridy = 0;
modifyFFNDialog.add(new JSeparator(), asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridx = 7;
asdf.gridy = 1;
learningRateL = new JLabel("Set Learning Rate:");
modifyFFNDialog.add(learningRateL, asdf);
asdf.gridx = 7;
asdf.gridy = 2;
asdf.fill = GridBagConstraints.HORIZONTAL;
learningRateTF = new JFormattedTextField(new NumberFormatter(NumberFormat.getNumberInstance()));
learningRateTF.setText("");
modifyFFNDialog.add(learningRateTF, asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridx = 7;
asdf.gridy = 3;
momentumL = new JLabel("Set Momentum:");
modifyFFNDialog.add(momentumL, asdf);
asdf.gridx = 7;
asdf.gridy = 4;
asdf.fill = GridBagConstraints.HORIZONTAL;
momentumTF = new JFormattedTextField(new NumberFormatter(NumberFormat.getNumberInstance()));
momentumTF.setText("");
modifyFFNDialog.add(momentumTF, asdf);
asdf.gridx = 7;
asdf.gridy = 5;
modifyFFNDialog.add(new JSeparator(), asdf);
asdf.fill = GridBagConstraints.NONE;
/*asdf.gridwidth = 2;
asdf.gridheight = 1;
asdf.gridx = 7;
asdf.gridy = 6;
setNoise = new JLabel("Use Noise: ");
modifyFFNDialog.add(setNoise, asdf);
asdf.gridx = 7;
asdf.gridy = 7;
asdf.gridwidth = 1;
noiseOn = new JRadioButton("yes");
noiseOff = new JRadioButton("no");
noiseGroup = new ButtonGroup();
noiseGroup.add(noiseOn);
noiseGroup.add(noiseOff);
modifyFFNDialog.add(noiseOn,asdf);
asdf.gridx = 8;
asdf.gridy = 7;
modifyFFNDialog.add(noiseOff,asdf);
asdf.gridx = 7;
asdf.gridy = 8;
asdf.gridwidth = 2;
setNoiseRange = new JButton("Set Noise Range");
modifyFFNDialog.add(setNoiseRange,asdf);
asdf.gridx = 7;
asdf.gridy = 9;
setNoiseTiming = new JButton("Set Noise Timing");
modifyFFNDialog.add(setNoiseTiming,asdf);*/
asdf.gridx = 7;
asdf.gridy = 10;
asdf.fill = GridBagConstraints.HORIZONTAL;
modifyFFNDialog.add(new JSeparator(), asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridx = 7;
asdf.gridy = 11;
setTrainingStyle = new JLabel("Set Training Style:");
modifyFFNDialog.add(setTrainingStyle, asdf);
asdf.gridx = 7;
asdf.gridy = 12;
asdf.gridwidth = 1;
batchOn = new JRadioButton("batch");
onlineOn = new JRadioButton("online");
batchGroup = new ButtonGroup();
batchGroup.add(batchOn);
batchGroup.add(onlineOn);
modifyFFNDialog.add(batchOn, asdf);
asdf.gridx = 8;
modifyFFNDialog.add(onlineOn, asdf);
asdf.gridx = 7;
asdf.gridy = 13;
asdf.gridwidth = 2;
asdf.fill = GridBagConstraints.HORIZONTAL;
modifyFFNDialog.add(new JSeparator(), asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridx = 7;
asdf.gridy = 14;
modifyBiases = new JButton("Modify Biases");
modifyFFNDialog.add(modifyBiases, asdf);
asdf.gridx = 7;
asdf.gridy = 15;
trainingCompletionButton = new JButton("Modify End Condition");
modifyFFNDialog.add(trainingCompletionButton, asdf);
asdf.fill = GridBagConstraints.HORIZONTAL;
asdf.gridy = 16;
modifyFFNDialog.add(new JSeparator(), asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridwidth = 1;
asdf.gridx = 3;
asdf.gridy = 17;
asdf.anchor = GridBagConstraints.PAGE_END;
modifyFFN = new JButton("OK");
modifyFFNDialog.add(modifyFFN, asdf);
asdf.gridx = 7;
cancelModifyFFN = new JButton("Cancel");
modifyFFNDialog.add(cancelModifyFFN, asdf);
settings.setText("");
settings.append(
"\n\n\n\nLearning Rate: " + net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append("\n\nMomentum: " + net.get(resultsPane.getSelectedIndex()).getMomentum());
settings.append("\n\nTraining Style: ");
if (net.get(resultsPane.getSelectedIndex()).getBatchvOnline()) {
settings.append("batch");
batchOn.setSelected(true);
} else {
settings.append("online");
onlineOn.setSelected(true);
}
settings.append("\n\nTraining End Condition: ");
if (net.get(resultsPane.getSelectedIndex()).getUseIteration()) {
settings.append("Iterative");
settings.append(
"\n\nIterations: " + net.get(resultsPane.getSelectedIndex()).getIterations());
} else {
settings.append("Ideal Error");
settings.append(
"\n\nIdeal Error: " + net.get(resultsPane.getSelectedIndex()).getIdealError());
}
//expiremental feature, needs work on the back end to be properly implemented
modifyBiases.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
JButton addBiases, removeBiases;
biasesDialog = new JDialog(modifyFFNDialog, "Set Biases");
biasesDialog.setSize(200, 46);
biasesDialog.setLayout(new GridLayout(2, 1));
addBiases = new JButton("Add Bias");
removeBiases = new JButton("Remove Bias");
biasesDialog.add(addBiases);
biasesDialog.add(removeBiases);
addBiases.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
JLabel howManyBiasLayersLabel, whatBiasNodeLabel, whatBiasValueLabel;
final JFormattedTextField howManyBiasLayers, whatBiasNode, whatBiasValue;
JButton addBiasOK, addBiasCancel;
biasesDialog.setVisible(false);
addBiasDialog = new JDialog(modifyFFNDialog, "Add Bias");
addBiasDialog.setSize(756, 90);
addBiasDialog.setLayout(new GridLayout(4, 2));
howManyBiasLayersLabel = new JLabel("What Layer will get the Bias?");
howManyBiasLayers = new JFormattedTextField(
new NumberFormatter(NumberFormat.getIntegerInstance()));
whatBiasNodeLabel = new JLabel("Which Node will get the Bias?");
whatBiasNode = new JFormattedTextField(
new NumberFormatter(NumberFormat.getIntegerInstance()));
whatBiasValueLabel = new JLabel("What Value will the Bias have?");
whatBiasValue = new JFormattedTextField(
new NumberFormatter(NumberFormat.getInstance()));
addBiasOK = new JButton("OK");
addBiasCancel = new JButton("Cancel");
addBiasDialog.add(howManyBiasLayersLabel);
addBiasDialog.add(howManyBiasLayers);
addBiasDialog.add(whatBiasNodeLabel);
addBiasDialog.add(whatBiasNode);
addBiasDialog.add(whatBiasValueLabel);
addBiasDialog.add(whatBiasValue);
addBiasDialog.add(addBiasOK);
addBiasDialog.add(addBiasCancel);
addBiasOK.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (!howManyBiasLayers.getText().equals("")
&& !whatBiasNode.getText().equals("")
&& !whatBiasValue.getText().equals("")) {
addBiasDialog.setVisible(false);
if (net.get(resultsPane.getSelectedIndex()).addBias(
Integer.parseInt(howManyBiasLayers.getText()) - 1,
Integer.parseInt(whatBiasNode.getText()) - 1,
Double.parseDouble(whatBiasValue.getText()))) {
} else {
JOptionPane.showMessageDialog(modifyFFNDialog,
"Existential Error", "Invalid Node for Bias",
JOptionPane.ERROR_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(modifyFFNDialog, "Form Error",
"Form not completed", JOptionPane.ERROR_MESSAGE);
}
}
});
addBiasCancel.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
addBiasDialog.setVisible(false);
}
});
addBiasDialog.setVisible(true);
}
});
removeBiases.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
JLabel howManyBiasLayersLabel, whatBiasNodeLabel;
final JFormattedTextField howManyBiasLayers, whatBiasNode;
JButton addBiasOK, addBiasCancel;
biasesDialog.setVisible(false);
removeBiasDialog = new JDialog(modifyFFNDialog, "Remove Bias");
removeBiasDialog.setSize(756, 90);
removeBiasDialog.setLayout(new GridLayout(3, 2));
howManyBiasLayersLabel = new JLabel("What Layer will lose the Bias?");
howManyBiasLayers = new JFormattedTextField(
new NumberFormatter(NumberFormat.getIntegerInstance()));
whatBiasNodeLabel = new JLabel("Which Node will get the Bias?");
whatBiasNode = new JFormattedTextField(
new NumberFormatter(NumberFormat.getIntegerInstance()));
addBiasOK = new JButton("OK");
addBiasCancel = new JButton("Cancel");
removeBiasDialog.add(howManyBiasLayersLabel);
removeBiasDialog.add(howManyBiasLayers);
removeBiasDialog.add(whatBiasNodeLabel);
removeBiasDialog.add(whatBiasNode);
removeBiasDialog.add(addBiasOK);
removeBiasDialog.add(addBiasCancel);
addBiasOK.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (!howManyBiasLayers.getText().equals("")
&& !whatBiasNode.getText().equals("")) {
addBiasDialog.setVisible(false);
if (net.get(resultsPane.getSelectedIndex()).removeBias(
Integer.parseInt(howManyBiasLayers.getText()) - 1,
Integer.parseInt(whatBiasNode.getText()) - 1)) {
} else {
JOptionPane.showMessageDialog(modifyFFNDialog,
"Existential Error", "Invalid Node for Bias",
JOptionPane.ERROR_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(modifyFFNDialog, "Form Error",
"Form not completed", JOptionPane.ERROR_MESSAGE);
}
}
});
addBiasCancel.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
addBiasDialog.setVisible(false);
}
});
removeBiasDialog.setVisible(true);
}
});
biasesDialog.setVisible(true);
}
});
trainingCompletionButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
final JDialog iterationsDialog;
JLabel numberOfIterationsLabel;
final JFormattedTextField numberOfIterations;
JButton iterationsOK, iterationsCancel;
iterationsDialog = new JDialog(modifyFFNDialog, "Set Iterations");
iterationsDialog.setSize(765, 75);
iterationsDialog.setLayout(new GridLayout(2, 2));
numberOfIterationsLabel = new JLabel("How Many Iterations do you want to Train?");
numberOfIterations = new JFormattedTextField(
new NumberFormatter(NumberFormat.getIntegerInstance()));
iterationsOK = new JButton("OK");
iterationsCancel = new JButton("Cancel");
iterationsDialog.add(numberOfIterationsLabel);
iterationsDialog.add(numberOfIterations);
iterationsDialog.add(iterationsOK);
iterationsDialog.add(iterationsCancel);
iterationsOK.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (!numberOfIterations.getText().equals("")) {
iterationsDialog.setVisible(false);
if (net.get(resultsPane.getSelectedIndex())
.setIterations(Integer.parseInt(numberOfIterations.getText()))) {
settings.setText("");
settings.append("\n\n\n\nLearning Rate: "
+ net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append("\n\nMomentum: "
+ net.get(resultsPane.getSelectedIndex()).getMomentum());
settings.append("\n\nTraining Style: ");
if (net.get(resultsPane.getSelectedIndex()).getBatchvOnline()) {
settings.append("batch");
batchOn.setSelected(true);
} else {
settings.append("online");
onlineOn.setSelected(true);
}
settings.append("\n\nTraining End Condition: ");
if (net.get(resultsPane.getSelectedIndex()).getUseIteration()) {
settings.append("Iterative");
settings.append("\n\nIterations: "
+ net.get(resultsPane.getSelectedIndex()).getIterations());
} else {
settings.append("Ideal Error");
settings.append("\n\nIdeal Error: "
+ net.get(resultsPane.getSelectedIndex()).getIdealError());
}
modifyFFNDialog.setVisible(true);
} else {
JOptionPane.showMessageDialog(modifyFFNDialog,
"Invalid Number of Iterations", "Math Error",
JOptionPane.ERROR_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(iterationsDialog, "Field not filled out",
"Form Error", JOptionPane.ERROR_MESSAGE);
}
}
});
iterationsCancel.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
iterationsDialog.setVisible(false);
}
});
iterationsDialog.setVisible(true);
}
});
modifyFFN.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (!learningRateTF.getText().equals("")) {
net.get(resultsPane.getSelectedIndex())
.setLearningRate(Double.parseDouble(learningRateTF.getText()));
learningRateTF.setText("");
}
if (!momentumTF.getText().equals("")) {
net.get(resultsPane.getSelectedIndex())
.setMomentum(Double.parseDouble(momentumTF.getText()));
momentumTF.setText("");
}
if (batchOn.isSelected()) {
net.get(resultsPane.getSelectedIndex()).setBatchvOnline(true);
} else {
net.get(resultsPane.getSelectedIndex()).setBatchvOnline(false);
}
modifyFFNDialog.setVisible(false);
}
});
learningRateTF.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (learningRateTF.getText() != "") {
net.get(resultsPane.getSelectedIndex())
.setLearningRate(Double.parseDouble(learningRateTF.getText()));
}
settings.setText("");
settings.append("\n\n\n\nLearning Rate: "
+ net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append(
"\n\nMomentum: " + net.get(resultsPane.getSelectedIndex()).getMomentum());
settings.append("\n\nTraining Style: ");
if (net.get(resultsPane.getSelectedIndex()).getBatchvOnline()) {
settings.append("batch");
batchOn.setSelected(true);
} else {
settings.append("online");
onlineOn.setSelected(true);
}
settings.append("\n\nTraining End Condition: ");
if (net.get(resultsPane.getSelectedIndex()).getUseIteration()) {
settings.append("Iterative");
settings.append("\n\nIterations: "
+ net.get(resultsPane.getSelectedIndex()).getIterations());
} else {
settings.append("Ideal Error");
settings.append("\n\nIdeal Error: "
+ net.get(resultsPane.getSelectedIndex()).getIdealError());
}
modifyFFNDialog.setVisible(true);
}
});
momentumTF.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (momentumTF.getText() != "") {
net.get(resultsPane.getSelectedIndex())
.setMomentum(Double.parseDouble(momentumTF.getText()));
}
settings.setText("");
settings.append("\n\n\n\nLearning Rate: "
+ net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append(
"\n\nMomentum: " + net.get(resultsPane.getSelectedIndex()).getMomentum());
settings.append("\n\nTraining Style: ");
if (net.get(resultsPane.getSelectedIndex()).getBatchvOnline()) {
settings.append("batch");
batchOn.setSelected(true);
} else {
settings.append("online");
onlineOn.setSelected(true);
}
settings.append("\n\nTraining End Condition: ");
if (net.get(resultsPane.getSelectedIndex()).getUseIteration()) {
settings.append("Iterative");
settings.append("\n\nIterations: "
+ net.get(resultsPane.getSelectedIndex()).getIterations());
} else {
settings.append("Ideal Error");
settings.append("\n\nIdeal Error: "
+ net.get(resultsPane.getSelectedIndex()).getIdealError());
}
modifyFFNDialog.setVisible(true);
}
});
cancelModifyFFN.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
modifyFFNDialog.setVisible(false);
}
});
modifyFFNDialog.setVisible(true);
}
if (resultsPane.getTabCount() != 0
&& netKind.get(resultsPane.getSelectedIndex()).toString().equals("Self-Organizing Map")) {
modifySOMDialog = new JDialog(mainWindow, "Network Settings", true);
modifySOMDialog.setSize(500, 400);
modifySOMDialog.setLayout(new GridBagLayout());
GridBagConstraints asdf = new GridBagConstraints();
asdf.gridwidth = 5;
asdf.gridheight = 1;
asdf.gridx = 0;
asdf.gridy = 0;
asdf.fill = GridBagConstraints.HORIZONTAL;
modifySOMDialog.add(new JSeparator(), asdf);
asdf.gridwidth = 5;
asdf.gridheight = 15;
asdf.weightx = 1.0;
asdf.weighty = 1.0;
asdf.gridx = 0;
asdf.gridy = 1;
asdf.fill = GridBagConstraints.BOTH;
settings = new JTextArea();
settings.setEditable(false);
settings.setBorder(BorderFactory.createEtchedBorder());
modifySOMDialog.add(settings, asdf);
asdf.fill = GridBagConstraints.HORIZONTAL;
asdf.gridwidth = 5;
asdf.gridheight = 1;
asdf.gridx = 0;
asdf.gridy = 16;
modifySOMDialog.add(new JSeparator(), asdf);
asdf.gridwidth = 2;
asdf.gridx = 7;
asdf.gridy = 0;
modifySOMDialog.add(new JSeparator(), asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridx = 7;
asdf.gridy = 1;
mIterationL = new JLabel("Set Number of Iterations:");
modifySOMDialog.add(mIterationL, asdf);
asdf.gridx = 7;
asdf.gridy = 2;
asdf.fill = GridBagConstraints.HORIZONTAL;
mIterationTF = new JFormattedTextField(new NumberFormatter(NumberFormat.getIntegerInstance()));
mIterationTF.setText("");
modifySOMDialog.add(mIterationTF, asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridx = 7;
asdf.gridy = 3;
mLRL = new JLabel("Set Learning Rate (0-1):");
modifySOMDialog.add(mLRL, asdf);
asdf.gridx = 7;
asdf.gridy = 4;
asdf.fill = GridBagConstraints.HORIZONTAL;
mLRTF = new JFormattedTextField(new NumberFormatter(NumberFormat.getNumberInstance()));
mLRTF.setText("");
modifySOMDialog.add(mLRTF, asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridx = 7;
asdf.gridy = 5;
mMaxL = new JLabel("Set Data Maximum:");
modifySOMDialog.add(mMaxL, asdf);
asdf.gridx = 7;
asdf.gridy = 6;
asdf.fill = GridBagConstraints.HORIZONTAL;
mMaxTF = new JFormattedTextField(new NumberFormatter(NumberFormat.getNumberInstance()));
mMaxTF.setText("");
modifySOMDialog.add(mMaxTF, asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridx = 7;
asdf.gridy = 7;
mMinL = new JLabel("Set Data Minimum:");
modifySOMDialog.add(mMinL, asdf);
asdf.gridx = 7;
asdf.gridy = 8;
asdf.fill = GridBagConstraints.HORIZONTAL;
mMinTF = new JFormattedTextField(new NumberFormatter(NumberFormat.getNumberInstance()));
mMinTF.setText("");
modifySOMDialog.add(mMinTF, asdf);
asdf.fill = GridBagConstraints.HORIZONTAL;
asdf.gridy = 16;
modifySOMDialog.add(new JSeparator(), asdf);
asdf.fill = GridBagConstraints.NONE;
asdf.gridwidth = 1;
asdf.gridx = 3;
asdf.gridy = 17;
asdf.anchor = GridBagConstraints.PAGE_END;
modifySOM = new JButton("OK");
modifySOMDialog.add(modifySOM, asdf);
asdf.gridx = 7;
cancelModifySOM = new JButton("Cancel");
modifySOMDialog.add(cancelModifySOM, asdf);
settings.setText("");
settings.append("\n\nNumber of Iterations: "
+ net.get(resultsPane.getSelectedIndex()).getNumIterations());
settings.append(
"\n\nLearning Rate: " + net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append("\n\nData Maximum: " + net.get(resultsPane.getSelectedIndex()).getDataMax());
settings.append("\n\nData Minimum: " + net.get(resultsPane.getSelectedIndex()).getDataMin());
mIterationTF.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (mIterationTF.getText() != "") {
net.get(resultsPane.getSelectedIndex())
.setNumIterations(Integer.parseInt(mIterationTF.getText()));
settings.setText("");
settings.append("\n\nNumber of Iterations: "
+ net.get(resultsPane.getSelectedIndex()).getNumIterations());
settings.append("\n\nLearning Rate: "
+ net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append("\n\nData Maximum: "
+ net.get(resultsPane.getSelectedIndex()).getDataMax());
settings.append("\n\nData Minimum: "
+ net.get(resultsPane.getSelectedIndex()).getDataMin());
}
}
});
mLRTF.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if ((mLRTF.getText() != "") && ((Double.parseDouble(mLRTF.getText())) <= 1.0)) {
net.get(resultsPane.getSelectedIndex())
.setLearningRate(Double.parseDouble(mLRTF.getText()));
settings.setText("");
settings.append("\n\nNumber of Iterations: "
+ net.get(resultsPane.getSelectedIndex()).getNumIterations());
settings.append("\n\nLearning Rate: "
+ net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append("\n\nData Maximum: "
+ net.get(resultsPane.getSelectedIndex()).getDataMax());
settings.append("\n\nData Minimum: "
+ net.get(resultsPane.getSelectedIndex()).getDataMin());
} else {
JOptionPane.showMessageDialog(mLRTF, "Pick a number from 0 - 1", "Incorrect Value",
JOptionPane.ERROR_MESSAGE);
mLRTF.setText("");
}
}
});
mMaxTF.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if ((mMaxTF.getText() != "") && (((Double.parseDouble(mMaxTF.getText())) > net
.get(resultsPane.getSelectedIndex()).getDataMin()))) {
net.get(resultsPane.getSelectedIndex())
.setDataMax(Double.parseDouble(mMaxTF.getText()));
settings.setText("");
settings.append("\n\nNumber of Iterations: "
+ net.get(resultsPane.getSelectedIndex()).getNumIterations());
settings.append("\n\nLearning Rate: "
+ net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append("\n\nData Maximum: "
+ net.get(resultsPane.getSelectedIndex()).getDataMax());
settings.append("\n\nData Minimum: "
+ net.get(resultsPane.getSelectedIndex()).getDataMin());
} else {
JOptionPane.showMessageDialog(mMaxTF, "Max value must be greater than Min value",
"Incorrect Value", JOptionPane.ERROR_MESSAGE);
mMaxTF.setText("");
}
}
});
mMinTF.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if ((mMinTF.getText() != "") && ((Double.parseDouble(mMinTF.getText())) < net
.get(resultsPane.getSelectedIndex()).getDataMax())) {
net.get(resultsPane.getSelectedIndex())
.setDataMin(Double.parseDouble(mMinTF.getText()));
settings.setText("");
settings.append("\n\nNumber of Iterations: "
+ net.get(resultsPane.getSelectedIndex()).getNumIterations());
settings.append("\n\nLearning Rate: "
+ net.get(resultsPane.getSelectedIndex()).getLearningRate());
settings.append("\n\nData Maximum: "
+ net.get(resultsPane.getSelectedIndex()).getDataMax());
settings.append("\n\nData Minimum: "
+ net.get(resultsPane.getSelectedIndex()).getDataMin());
} else {
JOptionPane.showMessageDialog(mMinTF, "Min value must be less than Max value",
"Incorrect Value", JOptionPane.ERROR_MESSAGE);
mMinTF.setText("");
}
}
});
modifySOM.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
boolean error = false;
if (!("".equals(mIterationTF.getText()))) {
net.get(resultsPane.getSelectedIndex())
.setNumIterations(Integer.parseInt(mIterationTF.getText()));
}
if (!("".equals(mLRTF.getText()))) {
if ((Double.parseDouble(mLRTF.getText())) > 1.0) {
error = true;
mLRTF.setText("");
} else
net.get(resultsPane.getSelectedIndex())
.setLearningRate(Double.parseDouble(mLRTF.getText()));
}
if (!("".equals(mMaxTF.getText()))) {
if (((Double.parseDouble(mMaxTF.getText())) < net
.get(resultsPane.getSelectedIndex()).getDataMin())) {
error = true;
mMaxTF.setText("");
} else
net.get(resultsPane.getSelectedIndex())
.setDataMax(Double.parseDouble(mMaxTF.getText()));
}
if (!("".equals(mMinTF.getText()))) {
if ((Double.parseDouble(mMinTF.getText())) > net.get(resultsPane.getSelectedIndex())
.getDataMax()) {
error = true;
mMinTF.setText("");
} else
net.get(resultsPane.getSelectedIndex())
.setDataMin(Double.parseDouble(mMinTF.getText()));
}
if (error == true) {
JOptionPane.showMessageDialog(modifySOMDialog,
"One or more fields have incorrect values", "Incorrect Value",
JOptionPane.ERROR_MESSAGE);
} else {
modifySOMDialog.setVisible(false);
readOut.get(resultsPane.getSelectedIndex()).append("\nUpdated Map:\n");
printInitMap();
}
}
});
cancelModifySOM.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
modifySOMDialog.setVisible(false);
}
});
modifySOMDialog.setVisible(true);
}
}
});
modify.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : changeConfig.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//The following code is for the newNet button under file:
//create a dialog to be activated when "New Network" is pressed in the file menu
newDialog = new JDialog(mainWindow, "New Network", true);
newDialog.setSize(375, 100);
newDialog.setLayout(new GridLayout(3, 2)); //going to change the layout to GridBagLayout for better customization
name = new JLabel("Network Name:");
newName = new JTextField(10);
type = new JLabel("Type of Network:");
netTypes = new String[] { "Feed Forward Network", "Self-Organizing Map" };
netType = new JComboBox<String>(netTypes);
netType.setSelectedItem("Feed Forward Network");
createNewNet = new JButton("create");
cancelNew = new JButton("cancel");
newDialog.add(name);
newDialog.add(newName);
newDialog.add(type);
newDialog.add(netType);
newDialog.add(createNewNet);
newDialog.add(cancelNew);
//utilities for a second dialog(Feed Forward Network) in the process of creating a new network
number = new JLabel("Enter the number of layers you want for your network:");
howManyLayers = new JFormattedTextField(new NumberFormatter(NumberFormat.getIntegerInstance()));
createFFNArchitecture = new JButton("OK");
cancelFFN = new JButton("Cancel");
howManyNodes = new JFormattedTextField(new NumberFormatter(NumberFormat.getIntegerInstance()));
createFFN = new JButton("OK");
cancelNodes = new JButton("Cancel");
//Written by Michael Scott
somLattice = new JLabel(" Lattice number for your Map:");
somLatticeField = new JFormattedTextField(new NumberFormatter(NumberFormat.getIntegerInstance()));
somLatticeField.setFocusLostBehavior(1);
somMax = new JLabel(" Maximum value of your input (if known):");
somMaxField = new JFormattedTextField(new NumberFormatter(NumberFormat.getInstance()));
somMaxField.setFocusLostBehavior(1);
somMin = new JLabel(" Minimum value of your input (if known):");
somMinField = new JFormattedTextField(new NumberFormatter(NumberFormat.getInstance()));
somMinField.setFocusLostBehavior(1);
somDim = new JLabel(" Node Dimensions:");
somDimField = new JFormattedTextField(new NumberFormatter(NumberFormat.getIntegerInstance()));
somDimField.setFocusLostBehavior(1);
createSOM = new JButton("OK");
cancelSOM = new JButton("Cancel");
//displays the newDialog window when newNet is pressed
newNet.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
newDialog.setVisible(true);
}
});
newwer.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
newDialog.setVisible(true);
}
});
//makes hitting enter in the text box do the same thing as clicking "create"
newName.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : createNewNet.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//when create net is pressed, this reads the selections from the newNet dialog and creates the approriate next dialog
createNewNet.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
int test;
test = 0;
for (StringBuffer names : netName) {
if (names.toString().equals(newName.getText()))
test = 1;
}
if (test == 0)
if (!newName.getText().equals("")) {
if (netType.getSelectedIndex() == 0) { //if the net selected is Feed Forward, create and display the prompt for a feed forward network
newDialog.setVisible(false);
fFNDialog = new JDialog(mainWindow, newName.getText(), true);
fFNDialog.setSize(919, 65);
fFNDialog.setLayout(new GridLayout(2, 2));
fFNDialog.add(number);
fFNDialog.add(howManyLayers);
fFNDialog.add(createFFNArchitecture);
fFNDialog.add(cancelFFN);
fFNDialog.setVisible(true);
}
//Written by Michael Scott
if (netType.getSelectedIndex() == 1) {
newDialog.setVisible(false);
sOMDialog = new JDialog(mainWindow, newName.getText(), true);
sOMDialog.setSize(500, 180);
sOMDialog.setLayout(new GridLayout(5, 2));
sOMDialog.add(somLattice);
sOMDialog.add(somLatticeField);
sOMDialog.add(somDim);
sOMDialog.add(somDimField);
sOMDialog.add(somMax);
sOMDialog.add(somMaxField);
sOMDialog.add(somMin);
sOMDialog.add(somMinField);
sOMDialog.add(createSOM);
sOMDialog.add(cancelSOM);
sOMDialog.setVisible(true);
}
} else
JOptionPane.showMessageDialog(createNewNet, "Network must have a Name",
"Namelessness Error", JOptionPane.ERROR_MESSAGE);
else {
JOptionPane.showMessageDialog(createNewNet, "Network " + newName.getText() + " already exists",
"Existential Naming Error", JOptionPane.ERROR_MESSAGE);
newName.setText("");
}
}
});
//beginning of section about creating Feed Forward Networks
//cancel clears the name field and hides the newDialog dialog
cancelNew.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
newDialog.setVisible(false);
newName.setText("");
}
});
//makes hitting enter the same as clicking "ok"
howManyLayers.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : createFFNArchitecture.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//create a prompt for the first layer to determine how many nodes will go into the first layer
createFFNArchitecture.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (!howManyLayers.getText().equals("")
&& (layers = Integer.parseInt(howManyLayers.getText())) > 1) {
nodeConfiguration = new int[layers]; //create an array to hold the node configuration that will be passed to the Net constructor
layer = 1; //create a variable to hold the current layer the prompt series is on
numberofNodes = new JLabel("How many nodes do you want in layer " + layer + "?");
fFNDialog.setVisible(false);
howManyNodesDialog = new JDialog(mainWindow, newName.getText(), true);
howManyNodesDialog.setSize(919, 65);
howManyNodesDialog.setLayout(new GridLayout(2, 2));
howManyNodesDialog.add(numberofNodes);
howManyNodesDialog.add(howManyNodes);
howManyNodesDialog.add(createFFN);
howManyNodesDialog.add(cancelNodes);
howManyNodesDialog.setVisible(true);
} else {
//if the string is not valid, pop up an error message
JOptionPane.showMessageDialog(fFNDialog,
"<html>Number Out of Bounds<br>Please Enter a Number Greater than 1</html>",
"Out of Bounds", JOptionPane.ERROR_MESSAGE);
}
}
});
//runs each time ok is pressed, until all the layers have a vaule for the number of nodes in the layer
createFFN.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (!howManyNodes.getText().equals("")
&& (nodeConfiguration[layer - 1] = Integer.parseInt(howManyNodes.getText())) > 0) {
if (layer == layers) {
try {
//adds a close button to the top corner of each tab
title.add(new JLabel(newName.getText() + " "));
close.add(new JButton("X"));
close.get(openNets).setActionCommand(newName.getText());
close.get(openNets).setBorder(BorderFactory.createEtchedBorder(EtchedBorder.LOWERED));
close.get(openNets).setMargin(new Insets(0, 0, 0, 0));
tabPanel.add(new JPanel(new GridBagLayout()));
tabPanel.get(openNets).setOpaque(false);
GridBagConstraints grid = new GridBagConstraints();
grid.fill = GridBagConstraints.HORIZONTAL;
grid.gridx = 0;
grid.gridy = 0;
grid.weightx = 1;
tabPanel.get(openNets).add(title.get(openNets), grid);
grid.gridx = 1;
grid.gridy = 0;
grid.weightx = 0;
tabPanel.get(openNets).add(close.get(openNets), grid);
//adds a loading bar
loadingBar.add(new JLabel("", loadingImage, SwingConstants.CENTER));
loadingBar.get(openNets).setHorizontalTextPosition(SwingConstants.LEFT);
loadingBar.get(openNets).setVisible(false);
//creates and sets the network configuration
net.add(new FullyConnectedFeedForwardNet(nodeConfiguration));
netKind.add(new StringBuffer(netType.getSelectedItem().toString()));
netName.add(new StringBuffer(newName.getText()));
oneNet.add(new JPanel());
oneNet.get(openNets).setLayout(new GridBagLayout());
GridBagConstraints constraints = new GridBagConstraints();
constraints.fill = GridBagConstraints.BOTH;
//creates the readOut space and formats it so that the scroll pane/text changes size with the window, reserves space for the loading bar
readOut.add(new JTextArea(""));
readOutLocale.add(new JScrollPane(readOut.get(openNets)));
readOut.get(openNets).setEditable(false);
constraints.gridx = 0;
constraints.gridy = 0;
constraints.weighty = 1.0;
constraints.weightx = 1.0;
constraints.gridwidth = 2;
constraints.ipady = 90;
oneNet.get(openNets).add(readOutLocale.get(openNets), constraints);
constraints.fill = GridBagConstraints.HORIZONTAL;
constraints.gridx = 0;
constraints.gridy = 1;
constraints.ipady = 0;
constraints.gridwidth = 2;
constraints.anchor = GridBagConstraints.PAGE_END;
//add everythign to the tabbed pane
oneNet.get(openNets).add(loadingBar.get(openNets), constraints);
resultsPane.addTab(netName.get(openNets).toString(), oneNet.get(openNets));
resultsPane.setTabComponentAt(openNets, tabPanel.get(openNets));
path.add("");
//display the starting configuration of the network
readOut.get(openNets).append("Network: " + netName.get(openNets) + "\n\n");
resultsPane.setSelectedIndex(openNets++);
printConnections();
//erases all the text in the setup fields and closes the window
howManyNodes.setValue(null);
howManyLayers.setText("");
newName.setText("");
howManyNodesDialog.setVisible(false);
//unfortunately difficult way that I made to add the close button functionality to close a tab
//it works, but there has to be a better way to do this
close.get(resultsPane.getSelectedIndex()).addActionListener(new ActionListener() {
public void actionPerformed(final ActionEvent ae) {
int result;
result = 0;
for (StringBuffer names : netName) {
if (ae.getActionCommand().equals(names.toString())) {
result = JOptionPane.showConfirmDialog(createFFN,
"<html>Exiting Without Saving can Cause you to Lose your Progress<br>Are you sure you want to Continue?</html>",
"Close Network", JOptionPane.OK_CANCEL_OPTION);
resultsPane.setSelectedIndex(netName.indexOf(names));
}
}
if (result == JOptionPane.OK_OPTION) {
net.remove(resultsPane.getSelectedIndex());
oneNet.remove(resultsPane.getSelectedIndex());
readOutLocale.remove(resultsPane.getSelectedIndex());
readOut.remove(resultsPane.getSelectedIndex());
loadingBar.remove(resultsPane.getSelectedIndex());
tabPanel.remove(resultsPane.getSelectedIndex());
title.remove(resultsPane.getSelectedIndex());
close.remove(resultsPane.getSelectedIndex());
netName.remove(resultsPane.getSelectedIndex());
resultsPane.remove(resultsPane.getSelectedIndex());
openNets--;
}
}
});
} catch (OutOfMemoryError e) {
JOptionPane.showMessageDialog(mainWindow,
"<html>Net too Large for Memory.<br>Try Closing some of the Nets.</html>",
"Memory Error", JOptionPane.ERROR_MESSAGE);
}
} else {
layer++;
howManyNodes.setText("");
numberofNodes.setText("How many nodes do you want in layer " + layer + "?");
}
} else {
JOptionPane.showMessageDialog(createFFN,
"<html>Number Out of Bounds<br>Please Enter a Number Greater than 0", "Out of Bounds",
JOptionPane.ERROR_MESSAGE);
}
}
});
//makes hitting enter in text box the same as clicking ok
howManyNodes.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
for (ActionListener a : createFFN.getActionListeners()) {
a.actionPerformed(ae);
}
}
});
//cancels the node prompt
cancelNodes.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
newName.setText("");
howManyLayers.setText("");
howManyNodes.setText("");
howManyNodesDialog.setVisible(false);
}
});
//cancel clears both name fields so far filled in the series of dialogs and hides the dialog
cancelFFN.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
newName.setText("");
howManyLayers.setText("");
fFNDialog.setVisible(false);
}
});
//end of section about creating FFNs
//end of section about newNet
//Method to create a SOM
createSOM.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (somLatticeField.getText().equals("") || somDimField.getText().equals("")) {
JOptionPane.showMessageDialog(createSOM, "<html>Empty Field<br>Please Fill All Fields",
"Empty Field", JOptionPane.ERROR_MESSAGE);
} else {
if (somMaxField.getText().equals(""))
somMaxField.setText("100");
if (somMinField.getText().equals(""))
somMinField.setText("0");
if (Double.parseDouble(somMaxField.getText().replace(",", "")) < Double
.parseDouble(somMinField.getText().replace(",", ""))) {
JOptionPane.showMessageDialog(createSOM, "MIN GREATER THAN MAX!!!!", "Stupidity Error",
JOptionPane.ERROR_MESSAGE);
}
try {
//adds a close button to the top corner of each tab
title.add(new JLabel(newName.getText() + " "));
close.add(new JButton("X"));
close.get(openNets).setActionCommand(newName.getText());
close.get(openNets).setBorder(BorderFactory.createEtchedBorder(EtchedBorder.LOWERED));
close.get(openNets).setMargin(new Insets(0, 0, 0, 0));
tabPanel.add(new JPanel(new GridBagLayout()));
tabPanel.get(openNets).setOpaque(false);
GridBagConstraints grid = new GridBagConstraints();
grid.fill = GridBagConstraints.HORIZONTAL;
grid.gridx = 0;
grid.gridy = 0;
grid.weightx = 1;
tabPanel.get(openNets).add(title.get(openNets), grid);
grid.gridx = 1;
grid.gridy = 0;
grid.weightx = 0;
tabPanel.get(openNets).add(close.get(openNets), grid);
//adds a loading bar
loadingBar.add(new JLabel("", loadingImage, SwingConstants.CENTER));
loadingBar.get(openNets).setHorizontalTextPosition(SwingConstants.LEFT);
loadingBar.get(openNets).setVisible(false);
//creates and sets the network configuration
net.add(new SelfOrganizingMap());
netKind.add(new StringBuffer(netType.getSelectedItem().toString()));
netName.add(new StringBuffer(newName.getText()));
oneNet.add(new JPanel());
oneNet.get(openNets).setLayout(new GridBagLayout());
GridBagConstraints constraints = new GridBagConstraints();
constraints.fill = GridBagConstraints.BOTH;
//creates the readOut space and formats it so that the scroll pane/text changes size with the window, reserves space for the loading bar
readOut.add(new JTextArea(""));
readOutLocale.add(new JScrollPane(readOut.get(openNets)));
readOut.get(openNets).setEditable(false);
constraints.gridx = 0;
constraints.gridy = 0;
constraints.weighty = 1.0;
constraints.weightx = 1.0;
constraints.gridwidth = 2;
constraints.ipady = 90;
oneNet.get(openNets).add(readOutLocale.get(openNets), constraints);
constraints.fill = GridBagConstraints.HORIZONTAL;
constraints.gridx = 0;
constraints.gridy = 1;
constraints.ipady = 0;
constraints.gridwidth = 2;
constraints.anchor = GridBagConstraints.PAGE_END;
//add everythign to the tabbed pane
oneNet.get(openNets).add(loadingBar.get(openNets), constraints);
resultsPane.addTab(netName.get(openNets).toString(), oneNet.get(openNets));
resultsPane.setTabComponentAt(openNets, tabPanel.get(openNets));
path.add("");
//display the starting configuration of the network
readOut.get(openNets).append("Network: " + netName.get(openNets) + "\n\n");
resultsPane.setSelectedIndex(openNets++);
try {
net.get(resultsPane.getSelectedIndex())
.setLatticeValue(Integer.parseInt(somLatticeField.getText().replace(",", "")));
net.get(resultsPane.getSelectedIndex())
.setDataMax(Double.parseDouble(somMaxField.getText().replace(",", "")));
net.get(resultsPane.getSelectedIndex())
.setDataMin(Double.parseDouble(somMinField.getText().replace(",", "")));
net.get(resultsPane.getSelectedIndex())
.setInputDimensions(Integer.parseInt(somDimField.getText().replace(",", "")));
net.get(resultsPane.getSelectedIndex()).runNet();
readOut.get(resultsPane.getSelectedIndex()).append("Initial Untrained Map:\n");
printInitMap();
if (!getColorMap.isVisible()) {
util.addSeparator();
util.add(getColorMap);
getColorMap.setVisible(true);
}
//erases all the text in the setup fields and closes the window
newName.setText("");
somLatticeField.setText("");
somDimField.setText("");
somMaxField.setText("");
somMinField.setText("");
sOMDialog.setVisible(false);
//unfortunately difficult way that I made to add the close button functionality to close a tab
//it works, but there has to be a better way to do this
close.get(resultsPane.getSelectedIndex()).addActionListener(new ActionListener() {
public void actionPerformed(final ActionEvent ae) {
int result;
result = 0;
for (StringBuffer names : netName) {
if (ae.getActionCommand().equals(names.toString())) {
result = JOptionPane.showConfirmDialog(createSOM,
"<html>Exiting Without Saving can Cause you to Lose your Progress<br>Are you sure you want to Continue?</html>",
"Close Network", JOptionPane.OK_CANCEL_OPTION);
resultsPane.setSelectedIndex(netName.indexOf(names));
}
}
if (result == JOptionPane.OK_OPTION) {
net.remove(resultsPane.getSelectedIndex());
oneNet.remove(resultsPane.getSelectedIndex());
readOutLocale.remove(resultsPane.getSelectedIndex());
readOut.remove(resultsPane.getSelectedIndex());
loadingBar.remove(resultsPane.getSelectedIndex());
tabPanel.remove(resultsPane.getSelectedIndex());
title.remove(resultsPane.getSelectedIndex());
close.remove(resultsPane.getSelectedIndex());
netName.remove(resultsPane.getSelectedIndex());
resultsPane.remove(resultsPane.getSelectedIndex());
openNets--;
}
}
});
} catch (Exception e) {
net.remove(resultsPane.getSelectedIndex());
oneNet.remove(resultsPane.getSelectedIndex());
readOutLocale.remove(resultsPane.getSelectedIndex());
readOut.remove(resultsPane.getSelectedIndex());
loadingBar.remove(resultsPane.getSelectedIndex());
tabPanel.remove(resultsPane.getSelectedIndex());
title.remove(resultsPane.getSelectedIndex());
close.remove(resultsPane.getSelectedIndex());
netName.remove(resultsPane.getSelectedIndex());
resultsPane.remove(resultsPane.getSelectedIndex());
openNets--;
JOptionPane.showMessageDialog(sOMDialog, "Numbers too large to parse", "Parse error",
JOptionPane.ERROR_MESSAGE);
}
} catch (OutOfMemoryError e) {
JOptionPane.showMessageDialog(mainWindow,
"<html>Net too Large for Memory.<br>Try Closing some of the Nets.</html>",
"Memory Error", JOptionPane.ERROR_MESSAGE);
}
}
}
});
cancelSOM.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
newName.setText("");
somLatticeField.setText("");
somMaxField.setText("");
somMinField.setText("");
sOMDialog.setVisible(false);
}
});
//end of SOM creation
mainWindow.setVisible(true);
}