List of usage examples for java.awt Graphics setColor
public abstract void setColor(Color c);
From source file:ded.ui.DiagramController.java
/** Check to see if the font is rendering properly. I have had a * lot of trouble getting this to work on a wide range of * machines and JVMs. If the font rendering does not work, just * alert the user to the problem but keep going. */ public void checkFontRendering() { // Render the glyph for 'A' in a box just large enough to // contain it when rendered properly. int width = 9; int height = 11; BufferedImage bi = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB); Graphics g = bi.createGraphics(); ColorModel colorModel = bi.getColorModel(); g.setColor(Color.WHITE); g.fillRect(0, 0, width, height);// w w w.ja v a 2s . c o m g.setColor(Color.BLACK); g.setFont(this.dedWindow.diagramFont); g.drawString("A", 0, 10); // Print that glyph as a string. StringBuilder sb = new StringBuilder(); for (int y = 0; y < height; y++) { int bits = 0; for (int x = 0; x < width; x++) { int pixel = bi.getRGB(x, y); int red = colorModel.getRed(pixel); int green = colorModel.getGreen(pixel); int blue = colorModel.getBlue(pixel); int alpha = colorModel.getAlpha(pixel); boolean isWhite = (red == 255 && green == 255 && blue == 255 && alpha == 255); boolean isBlack = (red == 0 && green == 0 && blue == 0 && alpha == 255); sb.append( isWhite ? "_" : isBlack ? "X" : ("(" + red + "," + green + "," + blue + "," + alpha + ")")); bits <<= 1; if (!isWhite) { bits |= 1; } } sb.append(String.format(" (0x%03X)\n", bits)); } // Also include some of the font metrics. FontMetrics fm = g.getFontMetrics(); sb.append("fm: ascent=" + fm.getAscent() + " leading=" + fm.getLeading() + " charWidth('A')=" + fm.charWidth('A') + " descent=" + fm.getDescent() + " height=" + fm.getHeight() + "\n"); String actualGlyph = sb.toString(); g.dispose(); // The expected glyph and metrics. String expectedGlyph = "_________ (0x000)\n" + "____X____ (0x010)\n" + "___X_X___ (0x028)\n" + "___X_X___ (0x028)\n" + "__X___X__ (0x044)\n" + "__X___X__ (0x044)\n" + "__XXXXX__ (0x07C)\n" + "_X_____X_ (0x082)\n" + "_X_____X_ (0x082)\n" + "_X_____X_ (0x082)\n" + "_________ (0x000)\n" + "fm: ascent=10 leading=1 charWidth('A')=9 descent=3 height=14\n"; if (!expectedGlyph.equals(actualGlyph)) { // Currently, this is known to happen when using OpenJDK 6 // and 7, with 6 being close to right and 7 being very bad. // I also have reports of it happening on certain Mac OS/X // systems, but I haven't been able to determine what the // important factor there is. String warningMessage = "There is a problem with the font rendering. The glyph " + "for the letter 'A' should look like:\n" + expectedGlyph + "but it renders as:\n" + actualGlyph + "\n" + "This probably means there is a bug in the TrueType " + "font library. You might try a different Java version. " + "(I'm working on how to solve this permanently.)"; System.err.println(warningMessage); this.log(warningMessage); SwingUtil.errorMessageBox(null /*component*/, warningMessage); } }
From source file:ala.soils2sat.DrawingUtils.java
public static Rectangle drawString(Graphics g, Font font, String text, int x, int y, int width, int height, int align, boolean wrap) { g.setFont(font);//from ww w .ja va 2 s .c om FontMetrics fm = g.getFontMetrics(font); setPreferredAliasingMode(g); Rectangle ret = new Rectangle(0, 0, 0, 0); if (text == null) { return ret; } String[] alines = text.split("\\n"); ArrayList<String> lines = new ArrayList<String>(); for (String s : alines) { if (wrap && fm.stringWidth(s) > width) { // need to split this up into multiple lines... List<String> splitLines = wrapString(s, fm, width); lines.addAll(splitLines); } else { lines.add(s); } } int numlines = lines.size(); while (fm.getHeight() * numlines > height) { numlines--; } if (numlines > 0) { int maxwidth = 0; int minxoffset = y + width; int totalheight = (numlines * fm.getHeight()); int linestart = ((height / 2) - (totalheight / 2)); if (!wrap) { ret.y = y + linestart; } else { ret.y = y; linestart = 0; } for (int idx = 0; idx < numlines; ++idx) { String line = lines.get(idx); int stringWidth = fm.stringWidth(line); // the width of the label depends on the font : // if the width of the label is larger than the item if (stringWidth > 0 && width < stringWidth) { // We have to truncate the label line = clipString(null, fm, line, width); stringWidth = fm.stringWidth(line); } int xoffset = 0; int yoffset = linestart + fm.getHeight() - fm.getDescent(); if (align == TEXT_ALIGN_RIGHT) { xoffset = (width - stringWidth); } else if (align == TEXT_ALIGN_CENTER) { xoffset = (int) Math.round((double) (width - stringWidth) / (double) 2); } if (xoffset < minxoffset) { minxoffset = xoffset; } g.drawString(line, x + xoffset, y + yoffset); if (stringWidth > maxwidth) { maxwidth = stringWidth; } linestart += fm.getHeight(); } ret.width = maxwidth; ret.height = totalheight; ret.x = x + minxoffset; // Debug only... if (DEBUG) { Graphics2D g2d = (Graphics2D) g; g2d.setStroke(new BasicStroke(1)); g.setColor(Color.blue); g.drawRect(ret.x, ret.y, ret.width, ret.height); g.setColor(Color.green); g.drawRect(x, y, width, height); } return ret; } return ret; }
From source file:com.projity.contrib.calendar.JXXMonthView.java
/** * Paints the background of the month string. The bounding box for this * background can be modified by setting its insets via * setMonthStringInsets. The color of the background can be set via * setMonthStringBackground./*ww w . ja v a 2s. c o m*/ * * @see #setMonthStringBackground * @see #setMonthStringInsets * @param g * Graphics object to paint to. * @param x * x-coordinate of upper left corner. * @param y * y-coordinate of upper left corner. * @param width * width of the bounding box. * @param height * height of the bounding box. */ protected void paintMonthStringBackground(Graphics g, int x, int y, int width, int height) { // Modify bounds by the month string insets. x = _ltr ? x + _monthStringInsets.left : x + _monthStringInsets.left; y = y + _monthStringInsets.top; width = width - _monthStringInsets.left - _monthStringInsets.right; height = height - _monthStringInsets.top - _monthStringInsets.bottom; g.setColor(_monthStringBackground); g.fillRect(x, y, width, height); }
From source file:org.pmedv.blackboard.components.BoardEditor.java
@Override protected void paintComponent(Graphics g) { Boolean useLayerColor = (Boolean) Preferences.values .get("org.pmedv.blackboard.BoardDesignerPerspective.useLayerColor"); // clear all // g.clearRect(0, 0, getWidth(), getHeight()); g.setColor(BLANK); g.fillRect(0, 0, getWidth(), getHeight()); // some nice anti aliasing... Graphics2D g2 = (Graphics2D) g; RenderingHints rh = new RenderingHints(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); rh.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); g2.setRenderingHints(rh);/* ww w . j a v a2 s. c o m*/ // TODO : Should this be done here? // Sort layers by z-index g2.setColor(Color.LIGHT_GRAY); g2.setStroke(BoardUtil.stroke_1_0f); Collections.sort(model.getLayers()); for (int i = model.getLayers().size() - 1; i >= 0; i--) { // Sort items by z-index Collections.sort(model.getLayers().get(i).getItems()); drawLayer(model.getLayers().get(i), g2); } // draw selection border if (state.equals(SelectionState.DRAGGING_NEW_SELECTION) && button1Pressed) { g2.setColor(Color.GREEN); g2.setStroke(BoardUtil.stroke_1_0f); if (dragStopX < dragStartX && dragStopY > dragStartY) { selectionBorder.setSize(dragStartX - dragStopX, dragStopY - dragStartY); selectionBorder.setLocation(dragStopX, dragStartY); } else if (dragStopY < dragStartY && dragStopX > dragStartX) { selectionBorder.setSize(dragStopX - dragStartX, dragStartY - dragStopY); selectionBorder.setLocation(dragStartX, dragStopY); } else if (dragStopX < dragStartX && dragStopY < dragStartY) { selectionBorder.setSize(dragStartX - dragStopX, dragStartY - dragStopY); selectionBorder.setLocation(dragStopX, dragStopY); } else { selectionBorder.setSize(dragStopX - dragStartX, dragStopY - dragStartY); selectionBorder.setLocation(dragStartX, dragStartY); } g2.draw(selectionBorder); } // display shape currently being drawed if (lineStartX > 0 && lineStartY > 0 && lineStopX > 0 && lineStopY > 0) { if (useLayerColor) g2.setColor(model.getCurrentLayer().getColor()); else g2.setColor(palette.getCurrentColor()); g2.setStroke((BasicStroke) shapesPanel.getThicknessCombo().getSelectedItem()); // draw new line if (editorMode.equals(EditorMode.DRAW_LINE)) { if (useLayerColor) currentDrawingLine.setColor(model.getCurrentLayer().getColor()); else currentDrawingLine.setColor(palette.getCurrentColor()); currentDrawingLine.setStartType((LineEdgeType) shapesPanel.getStartLineCombo().getSelectedItem()); currentDrawingLine.setEndType((LineEdgeType) shapesPanel.getEndLineCombo().getSelectedItem()); currentDrawingLine.setStroke((BasicStroke) shapesPanel.getThicknessCombo().getSelectedItem()); currentDrawingLine.getStart().setLocation(lineStartX, lineStartY); currentDrawingLine.getEnd().setLocation(lineStopX, lineStopY); currentDrawingLine.draw(g2); } else if (editorMode.equals(EditorMode.DRAW_MEASURE)) { currentDrawingLine.setStroke(Measure.DEFAULT_STROKE); currentDrawingLine.getStart().setLocation(lineStartX, lineStartY); currentDrawingLine.getEnd().setLocation(lineStopX, lineStopY); currentDrawingLine.draw(g2); } // draw new box or ellipse else if (editorMode.equals(EditorMode.DRAW_RECTANGLE) || editorMode.equals(EditorMode.DRAW_ELLIPSE)) { int xLoc = lineStartX; int yLoc = lineStartY; int width = lineStopX - lineStartX; int height = lineStopY - lineStartY; ShapeStyle style = (ShapeStyle) shapesPanel.getStyleCombo().getSelectedItem(); if (style == null || style.equals(ShapeStyle.FILLED)) { if (editorMode.equals(EditorMode.DRAW_RECTANGLE)) { g2.fillRect(xLoc, yLoc, width, height); } else { g2.fillOval(xLoc, yLoc, width, height); } } else if (style.equals(ShapeStyle.OUTLINED)) { g2.setStroke((BasicStroke) shapesPanel.getThicknessCombo().getSelectedItem()); if (editorMode.equals(EditorMode.DRAW_RECTANGLE)) { g2.drawRect(xLoc, yLoc, width, height); } else { g2.drawOval(xLoc, yLoc, width, height); } } } } // draw selection handles if (selectedItem != null) { g2.setStroke(BoardUtil.stroke_1_0f); g2.setColor(Color.GREEN); selectedItem.drawHandles(g2, 8); } // draw border if (zoomLayer != null) { TransformUI ui = (TransformUI) (Object) zoomLayer.getUI(); DefaultTransformModel xmodel = (DefaultTransformModel) ui.getModel(); if (xmodel.isMirror()) { g2.setColor(Color.RED); } else { g2.setColor(Color.GREEN); } } else { g2.setColor(Color.GREEN); } g2.setStroke(DEFAULT_STROKE); Rectangle border = new Rectangle(0, 0, model.getWidth() - 1, model.getHeight() - 1); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 1.0f)); g2.draw(border); if (model.getType().equals(BoardType.STRIPES) || model.getType().equals(BoardType.HOLES)) { g2.setColor(Color.BLACK); g2.setFont(miniFont); int index = 1; for (int x = 12; x < model.getWidth() - 16; x += 16) { g2.drawString(String.valueOf(index++), x, 8); } index = 1; for (int y = 18; y < model.getHeight(); y += 16) { g2.drawString(String.valueOf(index++), 3, y); } } if (editorMode.equals(EditorMode.CHECK_CONNECTIONS)) { if (connectedLines != null) { for (Line line : connectedLines) { line.drawFat(g2); } } } if (drawing) { g2.setColor(Color.BLUE); g2.setStroke(DEFAULT_STROKE); if (selectedPin != null) { g2.drawRect(lineStopX - 8, lineStopY - 8, 16, 16); } } super.paintComponents(g2); }
From source file:net.pms.dlna.DLNAMediaInfo.java
public void parse(InputFile inputFile, Format ext, int type, boolean thumbOnly) { int i = 0;//w w w . ja va2 s . com while (isParsing()) { if (i == 5) { setMediaparsed(true); break; } try { Thread.sleep(1000); } catch (InterruptedException e) { } i++; } if (isMediaparsed()) { return; } if (inputFile != null) { if (inputFile.getFile() != null) { setSize(inputFile.getFile().length()); } else { setSize(inputFile.getSize()); } ProcessWrapperImpl pw = null; boolean ffmpeg_parsing = true; if (type == Format.AUDIO || ext instanceof AudioAsVideo) { ffmpeg_parsing = false; DLNAMediaAudio audio = new DLNAMediaAudio(); if (inputFile.getFile() != null) { try { AudioFile af = AudioFileIO.read(inputFile.getFile()); AudioHeader ah = af.getAudioHeader(); if (ah != null && !thumbOnly) { int length = ah.getTrackLength(); int rate = ah.getSampleRateAsNumber(); if (ah.getEncodingType().toLowerCase().contains("flac 24")) { audio.setBitsperSample(24); } audio.setSampleFrequency("" + rate); setDuration((double) length); setBitrate((int) ah.getBitRateAsNumber()); audio.getAudioProperties().setNumberOfChannels(2); if (ah.getChannels() != null && ah.getChannels().toLowerCase().contains("mono")) { audio.getAudioProperties().setNumberOfChannels(1); } else if (ah.getChannels() != null && ah.getChannels().toLowerCase().contains("stereo")) { audio.getAudioProperties().setNumberOfChannels(2); } else if (ah.getChannels() != null) { audio.getAudioProperties().setNumberOfChannels(Integer.parseInt(ah.getChannels())); } audio.setCodecA(ah.getEncodingType().toLowerCase()); if (audio.getCodecA().contains("(windows media")) { audio.setCodecA(audio.getCodecA() .substring(0, audio.getCodecA().indexOf("(windows media")).trim()); } } Tag t = af.getTag(); if (t != null) { if (t.getArtworkList().size() > 0) { setThumb(t.getArtworkList().get(0).getBinaryData()); } else { if (configuration.getAudioThumbnailMethod() > 0) { setThumb(CoverUtil.get().getThumbnailFromArtistAlbum( configuration.getAudioThumbnailMethod() == 1 ? CoverUtil.AUDIO_AMAZON : CoverUtil.AUDIO_DISCOGS, audio.getArtist(), audio.getAlbum())); } } if (!thumbOnly) { audio.setAlbum(t.getFirst(FieldKey.ALBUM)); audio.setArtist(t.getFirst(FieldKey.ARTIST)); audio.setSongname(t.getFirst(FieldKey.TITLE)); String y = t.getFirst(FieldKey.YEAR); try { if (y.length() > 4) { y = y.substring(0, 4); } audio.setYear(Integer.parseInt(((y != null && y.length() > 0) ? y : "0"))); y = t.getFirst(FieldKey.TRACK); audio.setTrack(Integer.parseInt(((y != null && y.length() > 0) ? y : "1"))); audio.setGenre(t.getFirst(FieldKey.GENRE)); } catch (Throwable e) { logger.debug("Error parsing unimportant metadata: " + e.getMessage()); } } } } catch (Throwable e) { logger.debug("Error parsing audio file: {} - {}", e.getMessage(), e.getCause() != null ? e.getCause().getMessage() : ""); ffmpeg_parsing = false; } if (audio.getSongname() == null || audio.getSongname().length() == 0) { audio.setSongname(inputFile.getFile().getName()); } if (!ffmpeg_parsing) { getAudioTracksList().add(audio); } } } if (type == Format.IMAGE && inputFile.getFile() != null) { try { ffmpeg_parsing = false; ImageInfo info = Sanselan.getImageInfo(inputFile.getFile()); setWidth(info.getWidth()); setHeight(info.getHeight()); setBitsPerPixel(info.getBitsPerPixel()); String formatName = info.getFormatName(); if (formatName.startsWith("JPEG")) { setCodecV("jpg"); IImageMetadata meta = Sanselan.getMetadata(inputFile.getFile()); if (meta != null && meta instanceof JpegImageMetadata) { JpegImageMetadata jpegmeta = (JpegImageMetadata) meta; TiffField tf = jpegmeta.findEXIFValue(TiffConstants.EXIF_TAG_MODEL); if (tf != null) { setModel(tf.getStringValue().trim()); } tf = jpegmeta.findEXIFValue(TiffConstants.EXIF_TAG_EXPOSURE_TIME); if (tf != null) { setExposure((int) (1000 * tf.getDoubleValue())); } tf = jpegmeta.findEXIFValue(TiffConstants.EXIF_TAG_ORIENTATION); if (tf != null) { setOrientation(tf.getIntValue()); } tf = jpegmeta.findEXIFValue(TiffConstants.EXIF_TAG_ISO); if (tf != null) { // Galaxy Nexus jpg pictures may contain multiple values, take the first int[] isoValues = tf.getIntArrayValue(); setIso(isoValues[0]); } } } else if (formatName.startsWith("PNG")) { setCodecV("png"); } else if (formatName.startsWith("GIF")) { setCodecV("gif"); } else if (formatName.startsWith("TIF")) { setCodecV("tiff"); } setContainer(getCodecV()); } catch (Throwable e) { logger.info("Error parsing image ({}) with Sanselan, switching to FFmpeg.", inputFile.getFile().getAbsolutePath()); } } if (configuration.getImageThumbnailsEnabled() && type != Format.VIDEO && type != Format.AUDIO) { try { File thumbDir = new File(configuration.getTempFolder(), THUMBNAIL_DIRECTORY_NAME); logger.trace("Generating thumbnail for: {}", inputFile.getFile().getAbsolutePath()); if (!thumbDir.exists() && !thumbDir.mkdirs()) { logger.warn("Could not create thumbnail directory: {}", thumbDir.getAbsolutePath()); } else { File thumbFile = new File(thumbDir, inputFile.getFile().getName() + ".jpg"); String thumbFilename = thumbFile.getAbsolutePath(); logger.trace("Creating (temporary) thumbnail: {}", thumbFilename); // Create the thumbnail image using the Thumbnailator library final Builder<File> thumbnail = Thumbnails.of(inputFile.getFile()); thumbnail.size(320, 180); thumbnail.outputFormat("jpg"); thumbnail.outputQuality(1.0f); try { thumbnail.toFile(thumbFilename); } catch (IIOException e) { logger.debug("Error generating thumbnail for: " + inputFile.getFile().getName()); logger.debug("The full error was: " + e); } File jpg = new File(thumbFilename); if (jpg.exists()) { InputStream is = new FileInputStream(jpg); int sz = is.available(); if (sz > 0) { setThumb(new byte[sz]); is.read(getThumb()); } is.close(); if (!jpg.delete()) { jpg.deleteOnExit(); } } } } catch (UnsupportedFormatException ufe) { logger.debug("Thumbnailator does not support the format of {}: {}", inputFile.getFile().getAbsolutePath(), ufe.getMessage()); } catch (Exception e) { logger.debug("Thumbnailator could not generate a thumbnail for: {}", inputFile.getFile().getAbsolutePath(), e); } } if (ffmpeg_parsing) { if (!thumbOnly || !configuration.isUseMplayerForVideoThumbs()) { pw = getFFmpegThumbnail(inputFile); } String input = "-"; boolean dvrms = false; if (inputFile.getFile() != null) { input = ProcessUtil.getShortFileNameIfWideChars(inputFile.getFile().getAbsolutePath()); dvrms = inputFile.getFile().getAbsolutePath().toLowerCase().endsWith("dvr-ms"); } if (!ffmpeg_failure && !thumbOnly) { if (input.equals("-")) { input = "pipe:"; } boolean matchs = false; ArrayList<String> lines = (ArrayList<String>) pw.getResults(); int langId = 0; int subId = 0; ListIterator<String> FFmpegMetaData = lines.listIterator(); for (String line : lines) { FFmpegMetaData.next(); line = line.trim(); if (line.startsWith("Output")) { matchs = false; } else if (line.startsWith("Input")) { if (line.indexOf(input) > -1) { matchs = true; setContainer(line.substring(10, line.indexOf(",", 11)).trim()); } else { matchs = false; } } else if (matchs) { if (line.indexOf("Duration") > -1) { StringTokenizer st = new StringTokenizer(line, ","); while (st.hasMoreTokens()) { String token = st.nextToken().trim(); if (token.startsWith("Duration: ")) { String durationStr = token.substring(10); int l = durationStr.substring(durationStr.indexOf(".") + 1).length(); if (l < 4) { durationStr = durationStr + "00".substring(0, 3 - l); } if (durationStr.indexOf("N/A") > -1) { setDuration(null); } else { setDuration(parseDurationString(durationStr)); } } else if (token.startsWith("bitrate: ")) { String bitr = token.substring(9); int spacepos = bitr.indexOf(" "); if (spacepos > -1) { String value = bitr.substring(0, spacepos); String unit = bitr.substring(spacepos + 1); setBitrate(Integer.parseInt(value)); if (unit.equals("kb/s")) { setBitrate(1024 * getBitrate()); } if (unit.equals("mb/s")) { setBitrate(1048576 * getBitrate()); } } } } } else if (line.indexOf("Audio:") > -1) { StringTokenizer st = new StringTokenizer(line, ","); int a = line.indexOf("("); int b = line.indexOf("):", a); DLNAMediaAudio audio = new DLNAMediaAudio(); audio.setId(langId++); if (a > -1 && b > a) { audio.setLang(line.substring(a + 1, b)); } else { audio.setLang(DLNAMediaLang.UND); } // Get TS IDs a = line.indexOf("[0x"); b = line.indexOf("]", a); if (a > -1 && b > a + 3) { String idString = line.substring(a + 3, b); try { audio.setId(Integer.parseInt(idString, 16)); } catch (NumberFormatException nfe) { logger.debug("Error parsing Stream ID: " + idString); } } while (st.hasMoreTokens()) { String token = st.nextToken().trim(); Integer nChannels; if (token.startsWith("Stream")) { audio.setCodecA(token.substring(token.indexOf("Audio: ") + 7)); } else if (token.endsWith("Hz")) { audio.setSampleFrequency(token.substring(0, token.indexOf("Hz")).trim()); } else if ((nChannels = audioChannelLayout.get(token)) != null) { audio.getAudioProperties().setNumberOfChannels(nChannels); } else if (token.matches("\\d+(?:\\s+channels?)")) { // implicitly anchored at both ends e.g. ^ ... $ // setNumberOfChannels(String) parses the number out of the string audio.getAudioProperties().setNumberOfChannels(token); } else if (token.equals("s32")) { audio.setBitsperSample(32); } else if (token.equals("s24")) { audio.setBitsperSample(24); } else if (token.equals("s16")) { audio.setBitsperSample(16); } } int FFmpegMetaDataNr = FFmpegMetaData.nextIndex(); if (FFmpegMetaDataNr > -1) { line = lines.get(FFmpegMetaDataNr); } if (line.indexOf("Metadata:") > -1) { FFmpegMetaDataNr = FFmpegMetaDataNr + 1; line = lines.get(FFmpegMetaDataNr); while (line.indexOf(" ") == 0) { if (line.toLowerCase().indexOf("title :") > -1) { int aa = line.indexOf(": "); int bb = line.length(); if (aa > -1 && bb > aa) { audio.setFlavor(line.substring(aa + 2, bb)); break; } } else { FFmpegMetaDataNr = FFmpegMetaDataNr + 1; line = lines.get(FFmpegMetaDataNr); } } } getAudioTracksList().add(audio); } else if (line.indexOf("Video:") > -1) { StringTokenizer st = new StringTokenizer(line, ","); while (st.hasMoreTokens()) { String token = st.nextToken().trim(); if (token.startsWith("Stream")) { setCodecV(token.substring(token.indexOf("Video: ") + 7)); } else if ((token.indexOf("tbc") > -1 || token.indexOf("tb(c)") > -1)) { // A/V sync issues with newest FFmpeg, due to the new tbr/tbn/tbc outputs // Priority to tb(c) String frameRateDoubleString = token.substring(0, token.indexOf("tb")) .trim(); try { if (!frameRateDoubleString.equals(getFrameRate())) {// tbc taken into account only if different than tbr Double frameRateDouble = Double.parseDouble(frameRateDoubleString); setFrameRate( String.format(Locale.ENGLISH, "%.2f", frameRateDouble / 2)); } } catch (NumberFormatException nfe) { // Could happen if tbc is "1k" or something like that, no big deal logger.debug( "Could not parse frame rate \"" + frameRateDoubleString + "\""); } } else if ((token.indexOf("tbr") > -1 || token.indexOf("tb(r)") > -1) && getFrameRate() == null) { setFrameRate(token.substring(0, token.indexOf("tb")).trim()); } else if ((token.indexOf("fps") > -1 || token.indexOf("fps(r)") > -1) && getFrameRate() == null) { // dvr-ms ? setFrameRate(token.substring(0, token.indexOf("fps")).trim()); } else if (token.indexOf("x") > -1) { String resolution = token.trim(); if (resolution.indexOf(" [") > -1) { resolution = resolution.substring(0, resolution.indexOf(" [")); } try { setWidth(Integer .parseInt(resolution.substring(0, resolution.indexOf("x")))); } catch (NumberFormatException nfe) { logger.debug("Could not parse width from \"" + resolution.substring(0, resolution.indexOf("x")) + "\""); } try { setHeight(Integer .parseInt(resolution.substring(resolution.indexOf("x") + 1))); } catch (NumberFormatException nfe) { logger.debug("Could not parse height from \"" + resolution.substring(resolution.indexOf("x") + 1) + "\""); } } } } else if (line.indexOf("Subtitle:") > -1 && !line.contains("tx3g")) { DLNAMediaSubtitle lang = new DLNAMediaSubtitle(); lang.setType((line.contains("dvdsub") && Platform.isWindows() ? SubtitleType.VOBSUB : SubtitleType.UNKNOWN)); int a = line.indexOf("("); int b = line.indexOf("):", a); if (a > -1 && b > a) { lang.setLang(line.substring(a + 1, b)); } else { lang.setLang(DLNAMediaLang.UND); } lang.setId(subId++); int FFmpegMetaDataNr = FFmpegMetaData.nextIndex(); if (FFmpegMetaDataNr > -1) { line = lines.get(FFmpegMetaDataNr); } if (line.indexOf("Metadata:") > -1) { FFmpegMetaDataNr = FFmpegMetaDataNr + 1; line = lines.get(FFmpegMetaDataNr); while (line.indexOf(" ") == 0) { if (line.toLowerCase().indexOf("title :") > -1) { int aa = line.indexOf(": "); int bb = line.length(); if (aa > -1 && bb > aa) { lang.setFlavor(line.substring(aa + 2, bb)); break; } } else { FFmpegMetaDataNr = FFmpegMetaDataNr + 1; line = lines.get(FFmpegMetaDataNr); } } } getSubtitleTracksList().add(lang); } } } } if (!thumbOnly && getContainer() != null && inputFile.getFile() != null && getContainer().equals("mpegts") && isH264() && getDurationInSeconds() == 0) { // Parse the duration try { int length = MpegUtil.getDurationFromMpeg(inputFile.getFile()); if (length > 0) { setDuration((double) length); } } catch (IOException e) { logger.trace("Error retrieving length: " + e.getMessage()); } } if (configuration.isUseMplayerForVideoThumbs() && type == Format.VIDEO && !dvrms) { try { getMplayerThumbnail(inputFile); String frameName = "" + inputFile.hashCode(); frameName = configuration.getTempFolder() + "/mplayer_thumbs/" + frameName + "00000001/00000001.jpg"; frameName = frameName.replace(',', '_'); File jpg = new File(frameName); if (jpg.exists()) { InputStream is = new FileInputStream(jpg); int sz = is.available(); if (sz > 0) { setThumb(new byte[sz]); is.read(getThumb()); } is.close(); if (!jpg.delete()) { jpg.deleteOnExit(); } // Try and retry if (!jpg.getParentFile().delete() && !jpg.getParentFile().delete()) { logger.debug("Failed to delete \"" + jpg.getParentFile().getAbsolutePath() + "\""); } } } catch (IOException e) { logger.debug("Caught exception", e); } } if (type == Format.VIDEO && pw != null && getThumb() == null) { InputStream is; try { is = pw.getInputStream(0); int sz = is.available(); if (sz > 0) { setThumb(new byte[sz]); is.read(getThumb()); } is.close(); if (sz > 0 && !net.pms.PMS.isHeadless()) { BufferedImage image = ImageIO.read(new ByteArrayInputStream(getThumb())); if (image != null) { Graphics g = image.getGraphics(); g.setColor(Color.WHITE); g.setFont(new Font("Arial", Font.PLAIN, 14)); int low = 0; if (getWidth() > 0) { if (getWidth() == 1920 || getWidth() == 1440) { g.drawString("1080p", 0, low += 18); } else if (getWidth() == 1280) { g.drawString("720p", 0, low += 18); } } ByteArrayOutputStream out = new ByteArrayOutputStream(); ImageIO.write(image, "jpeg", out); setThumb(out.toByteArray()); } } } catch (IOException e) { logger.debug("Error while decoding thumbnail: " + e.getMessage()); } } } finalize(type, inputFile); setMediaparsed(true); } }
From source file:com.headswilllol.basiclauncher.Launcher.java
public void paintComponent(Graphics g) { super.paintComponent(g); g.setFont(font);// w ww . j a va 2 s . c o m if (updateMsg != null) { g.drawString("Update Available!", centerText(g, "Update Available!"), 50); g.setFont(smallFont); g.drawString(updateMsg, centerText(g, updateMsg), 100); } else if (progress == null) g.drawString(NAME + " Launcher", centerText(g, NAME + " Launcher"), 50); else { g.drawString(progress, centerText(g, progress), height / 2); if (fail != null) g.drawString(fail, centerText(g, fail), height / 2 + 50); else { if (aSize != -1 && eSize != -1) { String s = (aSize * 8) + "/" + (int) (eSize * 8) + " B"; if (eSize * 8 >= 1024) if (eSize * 8 >= 1024 * 1024) s = String.format("%.2f", aSize * 8 / 1024 / 1024) + "/" + String.format("%.2f", eSize * 8 / 1024 / 1024) + " MiB"; else s = String.format("%.2f", aSize * 8 / 1024) + "/" + String.format("%.2f", eSize * 8 / 1024) + " KiB"; g.drawString(s, centerText(g, s), height / 2 + 40); String sp = "@" + (int) speed + " B/s"; if (speed >= 1024) if (speed >= 1024 * 1024) sp = "@" + String.format("%.2f", (speed / 1024 / 1024)) + " MiB/s"; else sp = "@" + String.format("%.2f", (speed / 1024)) + " KiB/s"; g.drawString(sp, centerText(g, sp), height / 2 + 80); int barWidth = 500; int barHeight = 35; g.setColor(Color.LIGHT_GRAY); g.drawRect(width / 2 - barWidth / 2, height / 2 + 100, barWidth, barHeight); g.setColor(Color.GREEN); g.fillRect(width / 2 - barWidth / 2 + 1, height / 2 + 100 + 1, (int) ((aSize / eSize) * (double) barWidth - 2), barHeight - 1); g.setColor(new Color(.2f, .2f, .2f)); int percent = (int) (aSize / (double) eSize * 100); g.drawString(percent + "%", centerText(g, percent + "%"), height / 2 + 128); } } } }
From source file:com.projity.contrib.calendar.JXXMonthView.java
/** * {@inheritDoc}/*from w w w . jav a 2s. com*/ */ protected void paintComponent(Graphics g) { Object oldAAValue = null; Graphics2D g2 = (g instanceof Graphics2D) ? (Graphics2D) g : null; if (g2 != null && _antiAlias) { oldAAValue = g2.getRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING); g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); } Rectangle clip = g.getClipBounds(); updateIfNecessary(); if (isOpaque()) { g.setColor(getBackground()); g.fillRect(clip.x, clip.y, clip.width, clip.height); } g.setColor(getForeground()); Color shadowColor = g.getColor(); shadowColor = new Color(shadowColor.getRed(), shadowColor.getGreen(), shadowColor.getBlue(), (int) (.20 * 255)); FontMetrics fm = g.getFontMetrics(); // Reset the calendar. _cal.setTimeInMillis(_firstDisplayedDate); // Center the calendars vertically in the available space. int y = _startY; for (int row = 0; row < _numCalRows; row++) { // Center the calendars horizontally in the available space. int x = _startX; int tmpX, tmpY; // Check if this row falls in the clip region. _bounds.x = 0; _bounds.y = _startY + row * (_calendarHeight + CALENDAR_SPACING); _bounds.width = getWidth(); _bounds.height = _calendarHeight; if (!_bounds.intersects(clip)) { _cal.add(Calendar.MONTH, _numCalCols); y += _calendarHeight + CALENDAR_SPACING; continue; } for (int column = 0; column < _numCalCols; column++) { String monthName = _monthsOfTheYear[_cal.get(Calendar.MONTH)]; monthName = monthName + " " + _cal.get(Calendar.YEAR); _bounds.x = _ltr ? x : x - _calendarWidth; _bounds.y = y + _boxPaddingY; _bounds.width = _calendarWidth; _bounds.height = _boxHeight; if (_bounds.intersects(clip)) { // Paint month name background. paintMonthStringBackground(g, _bounds.x, _bounds.y, _bounds.width, _bounds.height); // Paint month name. g.setColor(getForeground()); tmpX = _ltr ? x + (_calendarWidth / 2) - (fm.stringWidth(monthName) / 2) : x - (_calendarWidth / 2) - (fm.stringWidth(monthName) / 2) - 1; tmpY = y + _boxPaddingY + _boxHeight - fm.getDescent(); g.drawString(monthName, tmpX, tmpY); if ((_dropShadowMask & MONTH_DROP_SHADOW) != 0) { g.setColor(shadowColor); g.drawString(monthName, tmpX + 1, tmpY + 1); g.setColor(getForeground()); } } _bounds.x = _ltr ? x : x - _calendarWidth; _bounds.y = y + _boxPaddingY + _boxHeight + _boxPaddingY + _boxPaddingY; _bounds.width = _calendarWidth; _bounds.height = _boxHeight; if (_bounds.intersects(clip)) { _cal.set(Calendar.DAY_OF_MONTH, _cal.getActualMinimum(Calendar.DAY_OF_MONTH)); Calendar weekCal = (Calendar) _cal.clone(); // Paint short representation of day of the week. int dayIndex = _firstDayOfWeek - 1; int month = weekCal.get(Calendar.MONTH); // dayIndex = (_cal.get(Calendar.DAY_OF_WEEK) -1) %7; for (int i = 0; i < DAYS_IN_WEEK; i++) { // PROJITY_MODIFICATION // set the week calendar to the current day of week and make sure it's still in this month weekCal.set(Calendar.DAY_OF_WEEK, dayIndex + 1); if (weekCal.get(Calendar.MONTH) != month) weekCal.roll(Calendar.DAY_OF_YEAR, 7); // make sure in this month tmpX = _ltr ? x + (i * (_boxPaddingX + _boxWidth + _boxPaddingX)) + _boxPaddingX + (_boxWidth / 2) - (fm.stringWidth(_daysOfTheWeek[dayIndex]) / 2) : x - (i * (_boxPaddingX + _boxWidth + _boxPaddingX)) - _boxPaddingX - (_boxWidth / 2) - (fm.stringWidth(_daysOfTheWeek[dayIndex]) / 2); tmpY = y + _boxPaddingY + _boxHeight + _boxPaddingY + _boxPaddingY + fm.getAscent(); boolean flagged = _flaggedWeekDates[dayIndex]; boolean colored = _coloredWeekDates[dayIndex]; calculateBoundsForDay(_bounds, weekCal, true); drawDay(colored, flagged, false, g, _daysOfTheWeek[dayIndex], tmpX, tmpY); // if ((_dropShadowMask & WEEK_DROP_SHADOW) != 0) { // calculateBoundsForDay(_bounds,weekCal,true); // add shadow arg // drawDay(colored,flagged,false,g,_daysOfTheWeek[dayIndex], tmpX + 1, // tmpY + 1); // } if (_selectedWeekDays[dayIndex]) { paintSelectedDayBackground(g, _bounds.x, _bounds.y, _bounds.width, _bounds.height); } dayIndex++; if (dayIndex == 7) { dayIndex = 0; } } int lineOffset = 2; // Paint a line across bottom of days of the week. g.drawLine(_ltr ? x + 2 : x - 3, lineOffset + y + (_boxPaddingY * 3) + (_boxHeight * 2), _ltr ? x + _calendarWidth - 3 : x - _calendarWidth + 2, lineOffset + y + (_boxPaddingY * 3) + (_boxHeight * 2)); if ((_dropShadowMask & MONTH_LINE_DROP_SHADOW) != 0) { g.setColor(shadowColor); g.drawLine(_ltr ? x + 3 : x - 2, y + (_boxPaddingY * 3) + (_boxHeight * 2) + 1, _ltr ? x + _calendarWidth - 2 : x - _calendarWidth + 3, y + (_boxPaddingY * 3) + (_boxHeight * 2) + 1); g.setColor(getForeground()); } } // Check if the month to paint falls in the clip. _bounds.x = _startX + (_ltr ? column * (_calendarWidth + CALENDAR_SPACING) : -(column * (_calendarWidth + CALENDAR_SPACING) + _calendarWidth)); _bounds.y = _startY + row * (_calendarHeight + CALENDAR_SPACING); _bounds.width = _calendarWidth; _bounds.height = _calendarHeight; // Paint the month if it intersects the clip. If we don't move // the calendar forward a month as it would have if paintMonth // was called. if (_bounds.intersects(clip)) { paintMonth(g, column, row); } else { _cal.add(Calendar.MONTH, 1); } x += _ltr ? _calendarWidth + CALENDAR_SPACING : -(_calendarWidth + CALENDAR_SPACING); } y += _calendarHeight + CALENDAR_SPACING; } // Restore the calendar. _cal.setTimeInMillis(_firstDisplayedDate); if (g2 != null && _antiAlias) { g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, oldAAValue); } }
From source file:web.diva.server.model.SomClustering.SomClustImgGenerator.java
private void drawSquares(Graphics squares, Point start, Rectangle bounds, Dataset dataset, boolean clusterColumns) { // ColorFactory colors = ColorFactoryList.getInstance().getActiveColorFactory(dataset); colors = colorFactory.getActiveColorFactory(dataset); Rectangle view = getSquaresBounds(dataset); squares.translate(start.x, start.y); int rows = this.countgenes(this.rowNode); int counter = 0; double[] gengenscalevals = null; int[] upperArrangement = null; if (clusterColumns) { upperArrangement = upperTree.arrangement; } else {/* ww w .ja v a 2s . c o m*/ upperArrangement = new int[dataset.getColumnIds().length]; for (int x = 0; x < dataset.getColumnIds().length; x++) upperArrangement[x] = x; } double[][] dat = null; dat = dataset.getData(); if (sideTree == null) { return; } for (int i = 0; i < sideTree.arrangement.length; i++) { double v = 0; Rectangle sqr = new Rectangle(0, 0, squareW, squareL); for (int j = 0; j < upperArrangement.length; j++) { if (bounds == null || bounds.intersects((j * squareW), (i * squareL), squareW, squareL)) { if (upperTree != null) { sqr.setLocation((j * squareW), (i * squareL)); if (!view.intersects(sqr)) { continue; } if (sideTree.arrangement[i] != -1 && upperArrangement[j] != -1) { if (dataset.isMissing(sideTree.arrangement[i], upperArrangement[j])) { squares.setColor(colors.getMissing()); } else { if (!gengenscale) { v = dat[sideTree.arrangement[i]][upperArrangement[j]]; squares.setColor(colors.getColor(v)); } else { v = gengenscalevals[upperArrangement[j]]; squares.setColor(colors.getColor(v)); } } squares.fillRect((j * squareW), (i * squareL), squareW, squareL); } } else { sqr.setLocation((j * squareW), (i * squareL)); if (!view.intersects(sqr)) { continue; } v = dat[sideTree.arrangement[i]][upperArrangement[j]]; if (dataset.isMissing(sideTree.arrangement[i], upperArrangement[j])) { squares.setColor(colors.getMissing()); } else { squares.setColor(colors.getColor(v)); } squares.fillRect((j * squareW), (i * squareL), squareW, squareL); } } } counter++; if (counter == rows) { break; } } counter = 0; if (true) { squares.setColor(GridCol); for (int i = 0; i < sideTree.arrangement.length + 1; i++) { if (bounds == null || bounds.intersects(0, i * squareL, upperArrangement.length * squareW, i * squareL)) { squares.drawLine(0, i * squareL, (upperArrangement.length * squareW) + 0, i * squareL); } counter++; if (counter > rows) { break; } } for (int j = 0; j < upperArrangement.length; j++) { if (bounds == null || bounds.intersects(j * squareW, 0, j * squareW, rows * squareL)) { squares.drawLine(j * squareW, 0, j * squareW, rows * squareL); } } if (bounds == null || bounds.intersects(upperArrangement.length * squareW, 0, upperArrangement.length * squareW, rows * squareL)) { squares.drawLine(upperArrangement.length * squareW, 0, upperArrangement.length * squareW, rows * squareL); } } squares.translate(-start.x, -start.y); }
From source file:display.ANNFileFilter.java
License:asdf
public void paintComponent(Graphics g) { int nValue = 500 / lValue; int x = 0;/* ww w . ja v a2s .co m*/ int y = 0; int count = 0; for (int i = 0; i < (lValue * lValue); i++) { Color c = new Color(colorValues[i][0], colorValues[i][1], colorValues[i][2]); g.setColor(c); g.fillRect(x, y, nValue, nValue); x = x + nValue; if (count == (lValue - 1)) { x = 0; y = y + nValue; count = -1; } count++; } }
From source file:com.jcraft.weirdx.DDXWindowImp.java
public final Graphics getGraphics(GC gc, int mask) { if (!isVisible()) { return null; }/* w w w . jav a 2 s. co m*/ if (offg == null) allocImage(); Graphics graphics = offg; if ((mask & GC.GCSubwindowMode) != 0 && (gc.attr & GC.IncludeInferiors) != 0) { graphics = getGraphics(); window.currentGC = null; } else { if (gc == window.currentGC && gc.time == window.gctime && (mask & ~window.gmask) == 0) { //System.out.println("DDXWindow skip"); return graphics; } window.gctime = gc.time; window.currentGC = gc; window.gmask = mask; } if (gc.clip_mask != null && gc.clip_mask instanceof ClipRectangles) { java.awt.Rectangle rec = (Rectangle) (gc.clip_mask.getMask()); if (rec != null) { graphics = offg; } if (rec == null || (rec.x == 0 && rec.y == 0 && rec.width == window.width && rec.height == window.height)) { // return graphics; } else { graphics.setClip(rec.x, rec.y, rec.width, rec.height); } } if ((mask & GC.GCFunction) != 0) { Color color = window.getColormap().getColor(gc.fgPixel); if (gc.function == GC.GXxor) { window.gmask &= ~GC.GCFunction; graphics.setXORMode(new Color((color.getRGB() ^ graphics.getColor().getRGB()) & 0xffffff)); } else if (gc.function == GC.GXinvert) { window.gmask &= ~GC.GCFunction; graphics.setXORMode(window.screen.defaultColormap.getColor(window.background.pixel)); } else { graphics.setColor(color); } } if ((mask & GC.GCFont) != 0) { XFont font = gc.font; graphics.setFont(font.getFont()); } if ((mask & GC.GCLineWidth) != 0 || (mask & GC.GCLineStyle) != 0 || (mask & GC.GCCapStyle) != 0 || (mask & GC.GCJoinStyle) != 0) { } return graphics; }