Examples with AstroImageJ ij.astro.AstroImageJ used on opensource projects

Example 11 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class Opener method openUsingImageIO.

@AstroImageJ(reason = "Open pngs in zip as folder", modified = true)
ImagePlus openUsingImageIO(String path) {
    ImagePlus imp = null;
    BufferedImage img = null;
    File f = new File(path);
    try {
        img = getImageFromPath(path);
    } catch (Exception e) {
        IJ.error("Open Using ImageIO", "" + e);
    }
    if (img == null)
        return null;
    if (img.getColorModel().hasAlpha()) {
        int width = img.getWidth();
        int height = img.getHeight();
        BufferedImage bi = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
        Graphics g = bi.getGraphics();
        g.setColor(Color.white);
        g.fillRect(0, 0, width, height);
        g.drawImage(img, 0, 0, null);
        img = bi;
    }
    imp = new ImagePlus(f.getName(), img);
    FileInfo fi = new FileInfo();
    fi.fileFormat = fi.IMAGEIO;
    fi.fileName = f.getName();
    String parent = f.getParent();
    if (parent != null)
        fi.directory = parent + File.separator;
    imp.setFileInfo(fi);
    return imp;
}

Example 12 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class TextPanel method select.

@AstroImageJ(reason = "Add opening of astro windows", modified = true)
void select(int x, int y) {
    Dimension d = tc.getSize();
    if (iRowHeight == 0 || x > d.width || y > d.height)
        return;
    int r = (y / iRowHeight) - 1 + iFirstRow;
    int lineWidth = iGridWidth;
    if (iColCount == 1 && tc.fMetrics != null && r >= 0 && r < iRowCount) {
        char[] chars = (char[]) vData.elementAt(r);
        lineWidth = Math.max(tc.fMetrics.charsWidth(chars, 0, chars.length), iGridWidth);
    }
    if (r >= 0 && r < iRowCount && x < lineWidth) {
        selOrigin = r;
        selStart = r;
        selEnd = r;
    } else {
        resetSelection();
        selOrigin = r;
        if (r >= iRowCount)
            selOrigin = iRowCount - 1;
    }
    tc.repaint();
    selLine = r;
    IJ.runPlugIn("Astronomy.UpdateAstroWindows", "");
    Interpreter interp = Interpreter.getInstance();
    if (interp != null && title.equals("Debug"))
        interp.showArrayInspector(r);
}

Example 13 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class ImageJ method setIcon.

@AstroImageJ(reason = "Use astronomy icon instead of microscope", modified = true)
void setIcon() throws Exception {
    URL url = this.getClass().getClassLoader().getResource("astronomy_icon.png");
    if (url == null)
        return;
    Image img = createImage((ImageProducer) url.getContent());
    if (img != null)
        setIconImage(img);
}

Example 14 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class Prefs method savePreferences.

/**
 * Saves user preferences in the IJ_Prefs.txt properties file.
 */
@AstroImageJ(reason = "Rename for AIJ", modified = true)
public static void savePreferences() {
    String path = null;
    commandLineMacro = false;
    try {
        Properties prefs = new Properties();
        String dir = OpenDialog.getDefaultDirectory();
        if (dir != null)
            prefs.put(DIR_IMAGE, dir);
        prefs.put(ROICOLOR, Tools.c2hex(Roi.getColor()));
        prefs.put(SHOW_ALL_COLOR, Tools.c2hex(ImageCanvas.getShowAllColor()));
        prefs.put(FCOLOR, Tools.c2hex(Toolbar.getForegroundColor()));
        prefs.put(BCOLOR, Tools.c2hex(Toolbar.getBackgroundColor()));
        prefs.put(JPEG, Integer.toString(FileSaver.getJpegQuality()));
        prefs.put(FPS, Double.toString(Animator.getFrameRate()));
        prefs.put(DIV_BY_ZERO_VALUE, Double.toString(FloatBlitter.divideByZeroValue));
        prefs.put(NOISE_SD, Double.toString(Filters.getSD()));
        if (threads > 1)
            prefs.put(THREADS, Integer.toString(threads));
        if (IJ.isMacOSX())
            useJFileChooser = false;
        if (!IJ.isLinux())
            dialogCancelButtonOnRight = false;
        saveOptions(prefs);
        savePluginPrefs(prefs);
        ImageJ ij = IJ.getInstance();
        if (ij != null)
            ij.savePreferences(prefs);
        Menus.savePreferences(prefs);
        ParticleAnalyzer.savePreferences(prefs);
        Analyzer.savePreferences(prefs);
        ImportDialog.savePreferences(prefs);
        PlotWindow.savePreferences(prefs);
        NewImage.savePreferences(prefs);
        String prefsDir = getPrefsDir();
        path = prefsDir + separator + PREFS_NAME;
        if (prefsDir.endsWith(".astroimagej")) {
            File f = new File(prefsDir);
            // create .imagej directory
            if (!f.exists())
                f.mkdir();
        }
        if (resetPreferences) {
            File f = new File(path);
            if (!f.exists())
                IJ.error("Edit>Options>Reset", "Unable to reset preferences. File not found at\n" + path);
            boolean rtn = f.delete();
            resetPreferences = false;
        } else
            savePrefs(prefs, path);
    } catch (Throwable t) {
        String msg = t.getMessage();
        if (msg == null)
            msg = "" + t;
        int delay = 4000;
        try {
            new TextWindow("Error Saving Preferences:\n" + path, msg, 500, 200);
            IJ.wait(delay);
        } catch (Throwable t2) {
        }
    }
}

Example 15 with AstroImageJ

use of ij.astro.AstroImageJ in project astroimagej by keastrid.

the class PlotWindow method actionPerformed.

/**
 * Called if user has activated a button or popup menu item
 */
@AstroImageJ(reason = "Handle saving of various AIJ data", modified = true)
public void actionPerformed(ActionEvent e) {
    try {
        Object b = e.getSource();
        if (b == live)
            toggleLiveProfiling();
        else if (b == list) {
            String fileName = getTitle().replace("Plot of ", "").replace("Measurements in ", "");
            SaveDialog sf = new SaveDialog("Save plot as vector PDF", fileName, ".pdf");
            if (sf.getDirectory() == null || sf.getFileName() == null)
                return;
            PdfPlotOutput.savePlot(imp.getPlot(), sf.getDirectory() + sf.getFileName());
        // showList(/*useLabels=*/true);
        } else if (b == data) {
            // enableDisableMenuItems();
            // dataPopupMenu.show((Component)b, 1, 1);
            String fileName = getTitle().replace("Plot of ", "").replace("Measurements in ", "");
            SaveDialog sf = new SaveDialog("Save plot as PNG", fileName, ".png");
            if (sf.getDirectory() == null || sf.getFileName() == null)
                return;
            IJ.runPlugIn(imp, "ij.plugin.PNG_Writer", sf.getDirectory() + sf.getFileName());
        } else if (b == more) {
            enableDisableMenuItems();
            morePopupMenu.show((Component) b, 1, 1);
        } else if (b == menuItems[SAVE]) {
            String fileName = getTitle().replace("Plot of ", "").replace("Measurements in ", "");
            SaveDialog sf = new SaveDialog("Save plot as PNG", fileName, ".png");
            if (sf.getDirectory() == null || sf.getFileName() == null)
                return;
            IJ.runPlugIn(imp, "ij.plugin.PNG_Writer", sf.getDirectory() + sf.getFileName());
        } else if (b == copy) {
            if (getTitle().startsWith("Seeing Profile")) {
                Prefs.set("aperture.radius", Prefs.get("seeingprofile.radius", 20));
                Prefs.set("aperture.rback1", Prefs.get("seeingprofile.rback1", 30));
                Prefs.set("aperture.rback2", Prefs.get("seeingprofile.rback2", 40));
                Prefs.set("setaperture.aperturechanged", true);
            } else {
                copyToClipboard(false);
            }
        } else if (b == menuItems[COPY])
            copyToClipboard(false);
        else if (b == menuItems[COPY_ALL])
            copyToClipboard(true);
        else if (b == menuItems[LIST_SIMPLE])
            showList(/*useLabels=*/
            false);
        else if (b == menuItems[ADD_FROM_TABLE])
            new PlotContentsDialog(plot, PlotContentsDialog.ADD_FROM_TABLE).showDialog(this);
        else if (b == menuItems[ADD_FROM_PLOT])
            new PlotContentsDialog(plot, PlotContentsDialog.ADD_FROM_PLOT).showDialog(this);
        else if (b == menuItems[ADD_FIT])
            new PlotContentsDialog(plot, PlotContentsDialog.ADD_FIT).showDialog(this);
        else if (b == menuItems[ZOOM_SELECTION]) {
            if (imp != null && imp.getRoi() != null && imp.getRoi().isArea())
                plot.zoomToRect(imp.getRoi().getBounds());
        } else if (b == menuItems[SET_RANGE])
            new PlotDialog(plot, PlotDialog.SET_RANGE).showDialog(this);
        else if (b == menuItems[PREV_RANGE])
            plot.setPreviousMinMax();
        else if (b == menuItems[RESET_RANGE])
            plot.setLimitsToDefaults(true);
        else if (b == menuItems[FIT_RANGE])
            plot.setLimitsToFit(true);
        else if (b == menuItems[AXIS_OPTIONS])
            new PlotDialog(plot, PlotDialog.AXIS_OPTIONS).showDialog(this);
        else if (b == menuItems[LEGEND])
            new PlotDialog(plot, PlotDialog.LEGEND).showDialog(this);
        else if (b == menuItems[STYLE])
            new PlotContentsDialog(plot, PlotContentsDialog.STYLE).showDialog(this);
        else if (b == menuItems[TEMPLATE])
            new PlotDialog(plot, PlotDialog.TEMPLATE).showDialog(this);
        else if (b == menuItems[RESET_PLOT]) {
            plot.setFont(Font.PLAIN, fontSize);
            plot.setAxisLabelFont(Font.PLAIN, fontSize);
            plot.setFormatFlags(Plot.getDefaultFlags());
            // updates the image only when size changed
            plot.setFrameSize(plotWidth, plotHeight);
            plot.updateImage();
        } else if (b == menuItems[HI_RESOLUTION])
            new PlotDialog(plot, PlotDialog.HI_RESOLUTION).showDialog(this);
        else if (b == menuItems[PROFILE_PLOT_OPTIONS])
            IJ.doCommand("Plots...");
        // have focus on the canvas, not the button, so that pressing the space bar allows panning
        ic.requestFocus();
    } catch (Exception ex) {
        IJ.handleException(ex);
    }
}