List of usage examples for java.awt FileDialog SAVE
int SAVE
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From source file:JDAC.JDAC.java
public void exportPNG() { DateFormat df = new SimpleDateFormat("ddmmyy_HHmm"); FileDialog fd = new FileDialog(this, "Export as...", FileDialog.SAVE); fd.setFile("Chart_" + df.format(new Date()) + ".png"); fd.setVisible(true);/* w ww .java2 s . c o m*/ if (fd.getFile() == null) { setStatus("Export PNG canceled"); //export canceled return; } mChart.setTitle(currentSensor); try { ChartUtilities.saveChartAsPNG(new File(fd.getDirectory() + fd.getFile()), mChart, Definitions.exportPNGwidth, Definitions.exportPNGheight); setStatus("Export PNG successful"); } catch (IOException e) { JOptionPane.showMessageDialog(this, "" + "Error while exporting chart...\n" + "If the error persists please contact the system administrator"); mChart.setTitle(mainChartPreviewTitle); return; } mChart.setTitle(mainChartPreviewTitle); }
From source file:edu.ku.brc.specify.tasks.services.PickListUtils.java
/** * @param localizableIO// w w w.j a va 2 s . c om * @param hash HashSet of names of picklists to be pre-selected (can be null) */ public static void exportPickList(final LocalizableIOIFace localizableIO, final HashSet<String> hash) { // Cancel is Export All PickLists List<PickList> items = getPickLists(localizableIO, true, false); List<PickList> selectedItems = new ArrayList<PickList>(); if (hash != null) { for (PickList pl : items) { if (hash.contains(pl.getName())) { selectedItems.add(pl); } } } Window window = UIRegistry.getTopWindow(); boolean isDialog = window instanceof Dialog; ToggleButtonChooserDlg<PickList> pickDlg; if (isDialog) { pickDlg = new ToggleButtonChooserDlg<PickList>((Dialog) window, getI18n("PL_EXPORT"), items); } else { pickDlg = new ToggleButtonChooserDlg<PickList>((JFrame) window, getI18n("PL_EXPORT"), items); } pickDlg.setUseScrollPane(true); pickDlg.setAddSelectAll(true); pickDlg.createUI(); pickDlg.setSelectedObjects(selectedItems); UIHelper.centerAndShow(pickDlg); Integer cnt = null; if (!pickDlg.isCancelled()) { items = pickDlg.getSelectedObjects(); String dlgTitle = getResourceString(getI18n("RIE_ExportResource")); FileDialog dlg; if (isDialog) { dlg = new FileDialog((Dialog) window, dlgTitle, FileDialog.SAVE); } else { dlg = new FileDialog((Frame) window, dlgTitle, FileDialog.SAVE); } dlg.setDirectory(UIRegistry.getUserHomeDir()); dlg.setFile(getPickListXMLName()); UIHelper.centerAndShow(dlg); String dirStr = dlg.getDirectory(); String fileName = dlg.getFile(); if (StringUtils.isNotEmpty(dirStr) && StringUtils.isNotEmpty(fileName)) { String ext = FilenameUtils.getExtension(fileName); if (StringUtils.isEmpty(ext) || !ext.equalsIgnoreCase("xml")) { fileName += ".xml"; } try { File xmlFile = new File(dirStr + File.separator + fileName); ArrayList<BldrPickList> bldrPickLists = new ArrayList<BldrPickList>(); for (PickList pl : items) { bldrPickLists.add(new BldrPickList(pl)); } DataBuilder.writePickListsAsXML(xmlFile, bldrPickLists); cnt = bldrPickLists.size(); } catch (Exception ex) { ex.printStackTrace(); } UIRegistry.displayInfoMsgDlgLocalized(getI18n(cnt != null ? "PL_WASEXPORT" : "PL_ERR_IMP"), cnt); } } }
From source file:edu.ku.brc.specify.tools.schemalocale.SchemaLocalizerFrame.java
/** * Export data /*from w ww . ja v a 2 s. c o m*/ */ protected void exportSingleLocale() { statusBar.setText(getResourceString("SchemaLocalizerFrame.EXPORTING")); //$NON-NLS-1$ statusBar.paintImmediately(statusBar.getBounds()); schemaLocPanel.getAllDataFromUI(); if (localizableIO.hasChanged()) { if (UIRegistry.askYesNoLocalized("SAVE", "CANCEL", UIRegistry.getResourceString("SchemaLocalizerFrame.NEEDS_SAVING"), "SAVE") == JOptionPane.YES_NO_OPTION) { localizableIO.save(); } else { return; } } Vector<Locale> stdLocales = SchemaI18NService.getInstance().getStdLocaleList(false); final JList list = new JList(stdLocales); list.setCellRenderer(new DefaultListCellRenderer() { @Override public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus); if (value != null) { setText(((Locale) value).getDisplayName()); } return this; } }); PanelBuilder pb = new PanelBuilder(new FormLayout("f:p:g", "f:p:g")); pb.add(UIHelper.createScrollPane(list), (new CellConstraints()).xy(1, 1)); pb.setDefaultDialogBorder(); final CustomDialog dlg = new CustomDialog((Frame) UIRegistry.getTopWindow(), getResourceString("SchemaLocalizerFrame.CHOOSE_LOCALE"), true, pb.getPanel()); list.addListSelectionListener(new ListSelectionListener() { @Override public void valueChanged(ListSelectionEvent e) { if (!e.getValueIsAdjusting()) { dlg.getOkBtn().setEnabled(list.getSelectedValue() != null); } } }); dlg.createUI(); dlg.getOkBtn().setEnabled(false); UIHelper.centerAndShow(dlg); if (!dlg.isCancelled()) { Locale locale = (Locale) list.getSelectedValue(); if (locale != null) { FileDialog fileDlg = new FileDialog((Frame) UIRegistry.getTopWindow(), getResourceString("SchemaLocalizerFrame.SVFILENAME"), FileDialog.SAVE); fileDlg.setVisible(true); String fileName = fileDlg.getFile(); if (StringUtils.isNotEmpty(fileName)) { File outFile = new File(fileDlg.getDirectory() + File.separator + fileName); boolean savedOK = localizableIO.exportSingleLanguageToDirectory(outFile, locale); if (savedOK) { String msg = UIRegistry.getLocalizedMessage("SchemaLocalizerFrame.EXPORTEDTO", locale.getDisplayName(), outFile.getAbsolutePath()); UIRegistry.displayInfoMsgDlg(msg); } else { String msg = UIRegistry.getLocalizedMessage("SchemaLocalizerFrame.EXPORTING_ERR", outFile.getAbsolutePath()); UIRegistry.showError(msg); } } } } }
From source file:sim.util.media.chart.ChartGenerator.java
/** Generates a new ChartGenerator with a blank chart. Before anything else, buildChart() is called. */ public ChartGenerator() { // create the chart buildChart();/*from w ww .j a v a 2s . c o m*/ chart.getPlot().setBackgroundPaint(Color.WHITE); chart.setAntiAlias(true); JSplitPane split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, true); split.setBorder(new EmptyBorder(0, 0, 0, 0)); JScrollPane scroll = new JScrollPane(); JPanel b = new JPanel(); b.setLayout(new BorderLayout()); b.add(seriesAttributes, BorderLayout.NORTH); b.add(new JPanel(), BorderLayout.CENTER); scroll.getViewport().setView(b); scroll.setBackground(getBackground()); scroll.getViewport().setBackground(getBackground()); JPanel p = new JPanel(); p.setLayout(new BorderLayout()); LabelledList list = new LabelledList("Chart Properties"); DisclosurePanel pan1 = new DisclosurePanel("Chart Properties", list); globalAttributes.add(pan1); JLabel j = new JLabel("Right-Click or Control-Click"); j.setFont(j.getFont().deriveFont(10.0f).deriveFont(java.awt.Font.ITALIC)); list.add(j); j = new JLabel("on Chart for More Options"); j.setFont(j.getFont().deriveFont(10.0f).deriveFont(java.awt.Font.ITALIC)); list.add(j); titleField = new PropertyField() { public String newValue(String newValue) { setTitle(newValue); getChartPanel().repaint(); return newValue; } }; titleField.setValue(chart.getTitle().getText()); list.add(new JLabel("Title"), titleField); buildGlobalAttributes(list); final JCheckBox legendCheck = new JCheckBox(); ItemListener il = new ItemListener() { public void itemStateChanged(ItemEvent e) { if (e.getStateChange() == ItemEvent.SELECTED) { LegendTitle title = new LegendTitle(chart.getPlot()); title.setLegendItemGraphicPadding(new org.jfree.ui.RectangleInsets(0, 8, 0, 4)); chart.addLegend(title); } else { chart.removeLegend(); } } }; legendCheck.addItemListener(il); list.add(new JLabel("Legend"), legendCheck); legendCheck.setSelected(true); /* final JCheckBox aliasCheck = new JCheckBox(); aliasCheck.setSelected(chart.getAntiAlias()); il = new ItemListener() { public void itemStateChanged(ItemEvent e) { chart.setAntiAlias( e.getStateChange() == ItemEvent.SELECTED ); } }; aliasCheck.addItemListener(il); list.add(new JLabel("Antialias"), aliasCheck); */ JPanel pdfButtonPanel = new JPanel(); pdfButtonPanel.setBorder(new javax.swing.border.TitledBorder("Chart Output")); DisclosurePanel pan2 = new DisclosurePanel("Chart Output", pdfButtonPanel); pdfButtonPanel.setLayout(new BorderLayout()); Box pdfbox = new Box(BoxLayout.Y_AXIS); pdfButtonPanel.add(pdfbox, BorderLayout.WEST); JButton pdfButton = new JButton("Save as PDF"); pdfbox.add(pdfButton); pdfButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { FileDialog fd = new FileDialog(frame, "Choose PDF file...", FileDialog.SAVE); fd.setFile(chart.getTitle().getText() + ".pdf"); fd.setVisible(true); String fileName = fd.getFile(); if (fileName != null) { Dimension dim = chartPanel.getPreferredSize(); PDFEncoder.generatePDF(chart, dim.width, dim.height, new File(fd.getDirectory(), Utilities.ensureFileEndsWith(fd.getFile(), ".pdf"))); } } }); movieButton = new JButton("Create a Movie"); pdfbox.add(movieButton); pdfbox.add(Box.createGlue()); movieButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { if (movieMaker == null) startMovie(); else stopMovie(); } }); globalAttributes.add(pan2); // we add into an outer box so we can later on add more global seriesAttributes // as the user instructs and still have glue be last Box outerAttributes = Box.createVerticalBox(); outerAttributes.add(globalAttributes); outerAttributes.add(Box.createGlue()); p.add(outerAttributes, BorderLayout.NORTH); p.add(scroll, BorderLayout.CENTER); p.setMinimumSize(new Dimension(0, 0)); p.setPreferredSize(new Dimension(200, 0)); split.setLeftComponent(p); // Add scale and proportion fields Box header = Box.createHorizontalBox(); final double MAXIMUM_SCALE = 8; fixBox = new JCheckBox("Fill"); fixBox.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { setFixed(fixBox.isSelected()); } }); header.add(fixBox); fixBox.setSelected(true); // add the scale field scaleField = new NumberTextField(" Scale: ", 1.0, true) { public double newValue(double newValue) { if (newValue <= 0.0) newValue = currentValue; if (newValue > MAXIMUM_SCALE) newValue = currentValue; scale = newValue; resizeChart(); return newValue; } }; scaleField.setToolTipText("Zoom in and out"); scaleField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 2)); scaleField.setEnabled(false); scaleField.setText(""); header.add(scaleField); // add the proportion field proportionField = new NumberTextField(" Proportion: ", 1.5, true) { public double newValue(double newValue) { if (newValue <= 0.0) newValue = currentValue; proportion = newValue; resizeChart(); return newValue; } }; proportionField.setToolTipText("Change the chart proportions (ratio of width to height)"); proportionField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 2)); header.add(proportionField); chartHolder.setMinimumSize(new Dimension(0, 0)); chartHolder.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER); chartHolder.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS); chartHolder.getViewport().setBackground(Color.gray); JPanel p2 = new JPanel(); p2.setLayout(new BorderLayout()); p2.add(chartHolder, BorderLayout.CENTER); p2.add(header, BorderLayout.NORTH); split.setRightComponent(p2); setLayout(new BorderLayout()); add(split, BorderLayout.CENTER); // set the default to be white, which looks good when printed chart.setBackgroundPaint(Color.WHITE); // JFreeChart has a hillariously broken way of handling font scaling. // It allows fonts to scale independently in X and Y. We hack a workaround here. chartPanel.setMinimumDrawHeight((int) DEFAULT_CHART_HEIGHT); chartPanel.setMaximumDrawHeight((int) DEFAULT_CHART_HEIGHT); chartPanel.setMinimumDrawWidth((int) (DEFAULT_CHART_HEIGHT * proportion)); chartPanel.setMaximumDrawWidth((int) (DEFAULT_CHART_HEIGHT * proportion)); chartPanel.setPreferredSize(new java.awt.Dimension((int) (DEFAULT_CHART_HEIGHT * DEFAULT_CHART_PROPORTION), (int) (DEFAULT_CHART_HEIGHT))); }
From source file:edu.gmu.cs.sim.util.media.chart.ChartGenerator.java
/** Generates a new ChartGenerator with a blank chart. Before anything else, buildChart() is called. */ public ChartGenerator() { // create the chart buildChart();//from w ww. j a v a 2 s . co m chart.getPlot().setBackgroundPaint(Color.WHITE); chart.setAntiAlias(true); JSplitPane split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, true); split.setBorder(new EmptyBorder(0, 0, 0, 0)); JScrollPane scroll = new JScrollPane(); JPanel b = new JPanel(); b.setLayout(new BorderLayout()); b.add(seriesAttributes, BorderLayout.NORTH); b.add(new JPanel(), BorderLayout.CENTER); scroll.getViewport().setView(b); scroll.setBackground(getBackground()); scroll.getViewport().setBackground(getBackground()); JPanel p = new JPanel(); p.setLayout(new BorderLayout()); LabelledList list = new LabelledList("Chart Properties"); DisclosurePanel pan1 = new DisclosurePanel("Chart Properties", list); globalAttributes.add(pan1); JLabel j = new JLabel("Right-Click or Control-Click"); j.setFont(j.getFont().deriveFont(10.0f).deriveFont(java.awt.Font.ITALIC)); list.add(j); j = new JLabel("on Chart for More Options"); j.setFont(j.getFont().deriveFont(10.0f).deriveFont(java.awt.Font.ITALIC)); list.add(j); titleField = new PropertyField() { public String newValue(String newValue) { setTitle(newValue); getChartPanel().repaint(); return newValue; } }; titleField.setValue(chart.getTitle().getText()); list.add(new JLabel("Title"), titleField); buildGlobalAttributes(list); final JCheckBox legendCheck = new JCheckBox(); ItemListener il = new ItemListener() { public void itemStateChanged(ItemEvent e) { if (e.getStateChange() == ItemEvent.SELECTED) { LegendTitle title = new LegendTitle(chart.getPlot()); title.setLegendItemGraphicPadding(new org.jfree.ui.RectangleInsets(0, 8, 0, 4)); chart.addLegend(title); } else { chart.removeLegend(); } } }; legendCheck.addItemListener(il); list.add(new JLabel("Legend"), legendCheck); legendCheck.setSelected(true); /* final JCheckBox aliasCheck = new JCheckBox(); aliasCheck.setSelected(chart.getAntiAlias()); il = new ItemListener() { public void itemStateChanged(ItemEvent e) { chart.setAntiAlias( e.getStateChange() == ItemEvent.SELECTED ); } }; aliasCheck.addItemListener(il); list.add(new JLabel("Antialias"), aliasCheck); */ JPanel pdfButtonPanel = new JPanel(); pdfButtonPanel.setBorder(new javax.swing.border.TitledBorder("Chart Output")); DisclosurePanel pan2 = new DisclosurePanel("Chart Output", pdfButtonPanel); pdfButtonPanel.setLayout(new BorderLayout()); Box pdfbox = new Box(BoxLayout.Y_AXIS); pdfButtonPanel.add(pdfbox, BorderLayout.WEST); JButton pdfButton = new JButton("Save as PDF"); pdfbox.add(pdfButton); pdfButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { FileDialog fd = new FileDialog(frame, "Choose PDF file...", FileDialog.SAVE); fd.setFile(chart.getTitle().getText() + ".pdf"); fd.setVisible(true); String fileName = fd.getFile(); if (fileName != null) { Dimension dim = chartPanel.getPreferredSize(); PDFEncoder.generatePDF(chart, dim.width, dim.height, new File(fd.getDirectory(), Utilities.ensureFileEndsWith(fd.getFile(), ".pdf"))); } } }); movieButton = new JButton("Create a Movie"); pdfbox.add(movieButton); pdfbox.add(Box.createGlue()); movieButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { if (movieMaker == null) { startMovie(); } else { stopMovie(); } } }); globalAttributes.add(pan2); // we add into an outer box so we can later on add more global seriesAttributes // as the user instructs and still have glue be last Box outerAttributes = Box.createVerticalBox(); outerAttributes.add(globalAttributes); outerAttributes.add(Box.createGlue()); p.add(outerAttributes, BorderLayout.NORTH); p.add(scroll, BorderLayout.CENTER); p.setMinimumSize(new Dimension(0, 0)); p.setPreferredSize(new Dimension(200, 0)); split.setLeftComponent(p); // Add scale and proportion fields Box header = Box.createHorizontalBox(); final double MAXIMUM_SCALE = 8; fixBox = new JCheckBox("Fill"); fixBox.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { setFixed(fixBox.isSelected()); } }); header.add(fixBox); fixBox.setSelected(true); // add the scale field scaleField = new NumberTextField(" Scale: ", 1.0, true) { public double newValue(double newValue) { if (newValue <= 0.0) { newValue = currentValue; } if (newValue > MAXIMUM_SCALE) { newValue = currentValue; } scale = newValue; resizeChart(); return newValue; } }; scaleField.setToolTipText("Zoom in and out"); scaleField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 2)); scaleField.setEnabled(false); scaleField.setText(""); header.add(scaleField); // add the proportion field proportionField = new NumberTextField(" Proportion: ", 1.5, true) { public double newValue(double newValue) { if (newValue <= 0.0) { newValue = currentValue; } proportion = newValue; resizeChart(); return newValue; } }; proportionField.setToolTipText("Change the chart proportions (ratio of width to height)"); proportionField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 2)); header.add(proportionField); chartHolder.setMinimumSize(new Dimension(0, 0)); chartHolder.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER); chartHolder.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS); chartHolder.getViewport().setBackground(Color.gray); JPanel p2 = new JPanel(); p2.setLayout(new BorderLayout()); p2.add(chartHolder, BorderLayout.CENTER); p2.add(header, BorderLayout.NORTH); split.setRightComponent(p2); setLayout(new BorderLayout()); add(split, BorderLayout.CENTER); // set the default to be white, which looks good when printed chart.setBackgroundPaint(Color.WHITE); // JFreeChart has a hillariously broken way of handling font scaling. // It allows fonts to scale independently in X and Y. We hack a workaround here. chartPanel.setMinimumDrawHeight((int) DEFAULT_CHART_HEIGHT); chartPanel.setMaximumDrawHeight((int) DEFAULT_CHART_HEIGHT); chartPanel.setMinimumDrawWidth((int) (DEFAULT_CHART_HEIGHT * proportion)); chartPanel.setMaximumDrawWidth((int) (DEFAULT_CHART_HEIGHT * proportion)); chartPanel.setPreferredSize(new java.awt.Dimension((int) (DEFAULT_CHART_HEIGHT * DEFAULT_CHART_PROPORTION), (int) (DEFAULT_CHART_HEIGHT))); }
From source file:edu.ku.brc.specify.config.ResourceImportExportDlg.java
/** * /*from ww w . j a v a 2 s .c om*/ */ protected void exportResource() { int index = levelCBX.getSelectedIndex(); if (index > -1) { String exportedName = null; String data = null; String fileName = null; AppResourceIFace appRes = null; if (tabbedPane.getSelectedComponent() == viewsPanel) { if (viewSetsList.getSelectedIndex() > -1) { SpViewSetObj vso = (SpViewSetObj) viewSetsList.getSelectedValue(); exportedName = vso.getName(); fileName = FilenameUtils.getName(vso.getFileName()); data = vso.getDataAsString(true); } } else { JList theList = tabbedPane.getSelectedComponent() == repPanel ? repList : resList; if (theList.getSelectedIndex() > 0) { appRes = (AppResourceIFace) theList.getSelectedValue(); exportedName = appRes.getName(); fileName = FilenameUtils.getName(exportedName); data = appRes.getDataAsString(); } } if (StringUtils.isNotEmpty(data)) { final String EXP_DIR_PREF = "RES_LAST_EXPORT_DIR"; String initalExportDir = AppPreferences.getLocalPrefs().get(EXP_DIR_PREF, getUserHomeDir()); FileDialog fileDlg = new FileDialog(this, getResourceString("RIE_ExportResource"), FileDialog.SAVE); File expDir = new File(initalExportDir); if (StringUtils.isNotEmpty(initalExportDir) && expDir.exists()) { fileDlg.setDirectory(initalExportDir); } fileDlg.setFile(fileName); UIHelper.centerAndShow(fileDlg); String dirStr = fileDlg.getDirectory(); fileName = fileDlg.getFile(); if (StringUtils.isNotEmpty(dirStr) && StringUtils.isNotEmpty(fileName)) { AppPreferences.getLocalPrefs().put(EXP_DIR_PREF, dirStr); File expFile = new File(dirStr + File.separator + fileName); try { if (isReportResource((SpAppResource) appRes) && isSpReportResource((SpAppResource) appRes)) { writeSpReportResToZipFile(expFile, data, appRes); } else { FileUtils.writeStringToFile(expFile, data); } } catch (FileNotFoundException ex) { showLocalizedMsg("RIE_NOFILEPERM"); } catch (Exception ex) { ex.printStackTrace(); edu.ku.brc.af.core.UsageTracker.incrHandledUsageCount(); edu.ku.brc.exceptions.ExceptionTracker.getInstance().capture(ResourceImportExportDlg.class, ex); } } } if (exportedName != null) { getStatusBar().setText(getLocalizedMessage("RIE_RES_EXPORTED", exportedName)); } } }
From source file:edu.ku.brc.specify.tasks.QueryTask.java
/** * /*from ww w.j av a 2 s . c o m*/ */ protected void exportQueries() { UsageTracker.incrUsageCount(getExportUsageKey()); Vector<String> list = new Vector<String>(); for (NavBoxItemIFace nbi : navBox.getItems()) { list.add(nbi.getTitle()); } List<String> selectedList = null; if (list.size() == 0) { UIRegistry.showLocalizedMsg(getNothingToExporti18nKey()); return; } if (list.size() == 1) { selectedList = list; } else { ToggleButtonChooserDlg<String> dlg = new ToggleButtonChooserDlg<String>( (Frame) UIRegistry.getMostRecentWindow(), getExportDlgTitlei18nKey(), getExportDlgMsgi18nKey(), list, CustomDialog.OKCANCELHELP, ToggleButtonChooserPanel.Type.Checkbox); dlg.setAddSelectAll(true); dlg.setUseScrollPane(true); dlg.setHelpContext(getExportHelpContext()); UIHelper.centerAndShow(dlg); selectedList = dlg.getSelectedObjects(); if (dlg.isCancelled() || selectedList.size() == 0) { return; } } String path = AppPreferences.getLocalPrefs().get(XML_PATH_PREF, null); FileDialog fDlg = new FileDialog(((Frame) UIRegistry.getTopWindow()), UIRegistry.getResourceString("SAVE"), FileDialog.SAVE); if (path != null) { fDlg.setDirectory(path); } fDlg.setVisible(true); String dirStr = fDlg.getDirectory(); String fileName = fDlg.getFile(); if (StringUtils.isEmpty(dirStr) || StringUtils.isEmpty(fileName)) { return; } if (StringUtils.isEmpty(FilenameUtils.getExtension(fileName))) { fileName += ".xml"; } path = dirStr + fileName; AppPreferences.getLocalPrefs().put(XML_PATH_PREF, path); Hashtable<String, Boolean> hash = new Hashtable<String, Boolean>(); for (String qTitle : selectedList) { hash.put(qTitle, true); } Vector<SpQuery> queries = new Vector<SpQuery>(); // Persist out to database DataProviderSessionIFace session = null; try { session = DataProviderFactory.getInstance().createSession(); for (NavBoxItemIFace nbi : navBox.getItems()) { if (hash.get(nbi.getTitle()) != null) { RecordSetIFace rs = (RecordSetIFace) nbi.getData(); if (rs != null) { SpQuery query = session.get(SpQuery.class, rs.getOnlyItem().getRecordId()); queries.add(query); } } } StringBuilder sb = new StringBuilder(); sb.append(getXMLExportFirstLine()); for (SpQuery q : queries) { q.toXML(sb); } sb.append(getXMLExportLastLine()); FileUtils.writeStringToFile(new File(path), sb.toString()); } catch (Exception ex) { edu.ku.brc.af.core.UsageTracker.incrHandledUsageCount(); edu.ku.brc.exceptions.ExceptionTracker.getInstance().capture(QueryTask.class, ex); // XXX Error dialog ex.printStackTrace(); } finally { if (session != null) { session.close(); } } }
From source file:base.BasePlayer.Main.java
public void actionPerformed(ActionEvent e) { //Logo.frame.setVisible(false); if (e.getSource() == pleiadesButton) { gotoURL("http://kaptah.local.lab.helsinki.fi/pleiades/"); } else if (e.getSource() == manage) { if (VariantHandler.frame == null) { VariantHandler.main(argsit); }//w ww . j a va 2s. c o m VariantHandler.frame.setLocation( frame.getLocationOnScreen().x + frame.getWidth() / 2 - VariantHandler.frame.getWidth() / 2, frame.getLocationOnScreen().y + frame.getHeight() / 6); VariantHandler.frame.setState(JFrame.NORMAL); VariantHandler.frame.setVisible(true); Draw.calculateVars = true; Draw.updatevars = true; drawCanvas.repaint(); } else if (e.getSource() == tbrowser) { tablebrowser.frame.setLocation( frame.getLocationOnScreen().x + frame.getWidth() / 2 - VariantCaller.frame.getWidth() / 2, frame.getLocationOnScreen().y + frame.getHeight() / 6); tablebrowser.frame.setState(JFrame.NORMAL); tablebrowser.frame.setVisible(true); } else if (e.getSource() == bconvert) { bedconverter.frame.setLocation( frame.getLocationOnScreen().x + frame.getWidth() / 2 - VariantCaller.frame.getWidth() / 2, frame.getLocationOnScreen().y + frame.getHeight() / 6); bedconverter.frame.setState(JFrame.NORMAL); bedconverter.frame.setVisible(true); } else if (e.getSource() == peakCaller) { if (PeakCaller.frame == null) { PeakCaller.main(argsit); } PeakCaller.frame.setLocation( frame.getLocationOnScreen().x + frame.getWidth() / 2 - VariantCaller.frame.getWidth() / 2, frame.getLocationOnScreen().y + frame.getHeight() / 6); PeakCaller.frame.setState(JFrame.NORMAL); PeakCaller.frame.setVisible(true); } else if (e.getSource() == variantCaller) { //FileRead.checkSamples(); if (VariantCaller.frame == null) { VariantCaller.main(argsit); } VariantCaller.frame.setLocation( frame.getLocationOnScreen().x + frame.getWidth() / 2 - VariantCaller.frame.getWidth() / 2, frame.getLocationOnScreen().y + frame.getHeight() / 6); VariantCaller.frame.setState(JFrame.NORMAL); VariantCaller.frame.setVisible(true); } else if (e.getSource() == average) { if (Average.frame == null) { Average.createAndShowGUI(); } Average.setSamples(); Average.frame.setLocation( frame.getLocationOnScreen().x + frame.getWidth() / 2 - Average.frame.getWidth() / 2, frame.getLocationOnScreen().y + frame.getHeight() / 6); Average.frame.setState(JFrame.NORMAL); Average.frame.setVisible(true); } else if (e.getSource() == errorlog) { ErrorLog.frame.setLocation( frame.getLocationOnScreen().x + frame.getWidth() / 2 - ErrorLog.frame.getWidth() / 2, frame.getLocationOnScreen().y + frame.getHeight() / 6); // VariantHandler.frame.setAlwaysOnTop(true); ErrorLog.frame.setState(JFrame.NORMAL); ErrorLog.frame.setVisible(true); } /* else if(e.getSource() == help) { JOptionPane.showMessageDialog(Main.chromDraw, "This is pre-release version of BasePlayer\nContact: help@baseplayer.fi\nUniversity of Helsinki", "Help", JOptionPane.INFORMATION_MESSAGE); }*/ else if (e.getSource() == settings) { Settings.frame.setLocation( frame.getLocationOnScreen().x + frame.getWidth() / 2 - Settings.frame.getWidth() / 2, frame.getLocationOnScreen().y + frame.getHeight() / 6); Settings.frame.setState(JFrame.NORMAL); Settings.frame.setVisible(true); } else if (e.getSource() == update) { try { Updater update = new Updater(); update.execute(); } catch (Exception ex) { ex.printStackTrace(); } } else if (e.getSource() == clearMemory) { FileRead.nullifyVarNodes(); //FileRead.removeNonListVariants();f System.gc(); chromDraw.repaint(); } else if (e.getSource() == zoomout) { zoomout(); } else if (e.getSource() == dosomething) { BedNode currentbed = bedCanvas.bedTrack.get(0).getHead().getNext(); VarNode currentvar = FileRead.head.getNext(); while (currentbed != null) { while (currentvar != null && currentvar.getPosition() < currentbed.getPosition()) { currentvar = currentvar.getNext(); } while (currentbed != null && currentvar.getPosition() > currentbed.getPosition() + currentbed.getLength()) { currentbed = currentbed.getNext(); } if (currentvar != null && currentvar.getPosition() >= currentbed.getPosition() && currentvar.getPosition() < currentbed.getPosition() + currentbed.getLength()) { currentvar.setBedhit(true); currentvar = currentvar.getNext(); } if (currentvar == null) { break; } currentbed = currentbed.getNext(); } } else if (e.getSource() == clear) { clearData(); } else if (e.getSource() == exit) { System.exit(0); } else if (e.getSource() == openbams) { try { if (!checkGenome()) return; if (VariantHandler.frame != null) { VariantHandler.frame.setState(Frame.ICONIFIED); } FileDialog fc = new FileDialog(frame, "Choose BAM file(s)", FileDialog.LOAD); fc.setDirectory(path); fc.setFile("*.bam;*.cram;*.link"); fc.setFilenameFilter(new FilenameFilter() { public boolean accept(File dir, String name) { return name.toLowerCase().endsWith(".bam") || name.toLowerCase().endsWith(".cram") || name.toLowerCase().endsWith(".link"); } }); fc.setMultipleMode(true); fc.setVisible(true); File[] openfiles = fc.getFiles(); if (openfiles != null && openfiles.length > 0) { path = openfiles[0].getParent(); writeToConfig("DefaultDir=" + path); FileRead filereader = new FileRead(openfiles); filereader.start = (int) drawCanvas.selectedSplit.start; filereader.end = (int) drawCanvas.selectedSplit.end; filereader.readBAM = true; filereader.execute(); } else { //Main.showError("File(s) does not exist.", "Error"); } } catch (Exception ex) { Main.showError(ex.getMessage(), "Error"); } } else if (e.getSource() == openvcfs) { try { if (!checkGenome()) return; if (VariantHandler.frame != null) { VariantHandler.frame.setState(Frame.ICONIFIED); } FileDialog fc = new FileDialog(frame, "Choose VCF file(s)", FileDialog.LOAD); fc.setDirectory(path); fc.setFile("*.vcf"); fc.setFilenameFilter(new FilenameFilter() { public boolean accept(File dir, String name) { return name.toLowerCase().endsWith(".vcf") || name.toLowerCase().endsWith(".vcf.gz"); } }); fc.setMultipleMode(true); fc.setVisible(true); File[] openfiles = fc.getFiles(); if (openfiles != null && openfiles.length > 0) { path = openfiles[0].getParent(); writeToConfig("DefaultDir=" + path); FileRead filereader = new FileRead(openfiles); filereader.start = (int) drawCanvas.selectedSplit.start; filereader.end = (int) drawCanvas.selectedSplit.end; filereader.readVCF = true; filereader.execute(); } else { //Main.showError("File(s) does not exist.", "Error"); } if (1 == 1) { return; } JFileChooser chooser = new JFileChooser(path); getText(chooser.getComponents()); chooser.setMultiSelectionEnabled(true); //chooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES); chooser.setFileSelectionMode(JFileChooser.FILES_ONLY); chooser.setAcceptAllFileFilterUsed(false); chooser.addChoosableFileFilter(vcfFilter); chooser.addChoosableFileFilter(bamFilter); chooser.addChoosableFileFilter(linkFilter); if (defaultSelectType == "vcf") { chooser.setFileFilter(vcfFilter); } else if (defaultSelectType == "bam") { chooser.setFileFilter(bamFilter); } else { chooser.setFileFilter(linkFilter); } chooser.setDialogTitle("Add samples"); chooser.setPreferredSize( new Dimension((int) screenSize.getWidth() / 3, (int) screenSize.getHeight() / 3)); int returnVal = chooser.showOpenDialog((Component) this.getParent()); if (returnVal == JFileChooser.APPROVE_OPTION) { File vcffiles[] = chooser.getSelectedFiles(); if (vcffiles.length == 1 && !vcffiles[0].exists() && pleiades) { if (Main.chooserText.contains("`")) { Main.chooserText.replace("`", "?"); } if (Main.chooserText.contains(" ")) { Main.chooserText.replace(" ", "%20"); } if (Main.chooserText.contains("pleiades")) { try { URL url = new URL(Main.chooserText); //System.out.println(Main.chooserText); HttpURLConnection httpConn = (HttpURLConnection) url.openConnection(); httpConn.connect(); int responseCode = httpConn.getResponseCode(); if (responseCode == HttpsURLConnection.HTTP_OK) { String loading = drawCanvas.loadingtext; InputStream inputStream = httpConn.getInputStream(); BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream)); Main.drawCanvas.loadingtext = loading + " 0MB"; String line; StringBuffer buffer = new StringBuffer(""); while ((line = reader.readLine()) != null) { buffer.append(line); } inputStream.close(); reader.close(); String split2; String[] split = buffer.toString().split("dataUnit"); String location; ArrayList<File> array = new ArrayList<File>(); File[] paths; FileSystemView fsv = FileSystemView.getFileSystemView(); paths = File.listRoots(); String loc = "/mnt"; boolean missingfiles = false; for (File path : paths) { if (fsv.getSystemDisplayName(path).contains("merit")) { loc = path.getCanonicalPath(); } } for (int i = 0; i < split.length; i++) { if (!split[i].contains("lastLocation")) { continue; } split2 = split[i].split("\"lastLocation\":\"")[1]; location = split2.substring(0, split2.indexOf("\"}")); String filename = ""; String testloc = location.replace("/mnt", loc) + "/wgspipeline/"; File testDir = new File(testloc); if (testDir.exists() && testDir.isDirectory()) { if (chooser.getFileFilter() .equals(chooser.getChoosableFileFilters()[1])) { File[] addDir = testDir.listFiles(new FilenameFilter() { public boolean accept(File dir, String name) { return name.toLowerCase().endsWith(".bam") || name.toLowerCase().endsWith(".cram"); } }); if (addDir.length > 0) { filename = addDir[0].getName(); } } else { File[] addDir = testDir.listFiles(new FilenameFilter() { public boolean accept(File dir, String name) { return name.toLowerCase().endsWith(".vcf.gz"); } }); if (addDir.length > 0) { filename = addDir[0].getName(); } } } location = testloc + "/" + filename; if (!new File(location).exists()) { if (!new File(location).exists()) { missingfiles = true; ErrorLog.addError("No sample files found in " + testloc); } else { array.add(new File(location)); } } else { array.add(new File(location)); } } File[] files = new File[array.size()]; for (int i = 0; i < files.length; i++) { files[i] = array.get(i); } FileRead filereader = new FileRead(files); filereader.start = (int) drawCanvas.selectedSplit.start; filereader.end = (int) drawCanvas.selectedSplit.end; if (chooser.getFileFilter().equals(chooser.getChoosableFileFilters()[1])) { filereader.readBAM = true; } else { filereader.readVCF = true; } filereader.execute(); if (missingfiles) { JOptionPane.showMessageDialog(Main.drawScroll, "Missing files. Check Tools->View log", "Note", JOptionPane.INFORMATION_MESSAGE); } } } catch (Exception ex) { ex.printStackTrace(); } } return; } if (vcffiles.length > 0) { path = vcffiles[0].getParent(); writeToConfig("DefaultDir=" + path); FileRead filereader = new FileRead(vcffiles); if (chooser.getFileFilter().equals(chooser.getChoosableFileFilters()[0])) { defaultSelectType = "vcf"; filereader.start = (int) drawCanvas.selectedSplit.start; filereader.end = (int) drawCanvas.selectedSplit.end; filereader.readVCF = true; filereader.execute(); } else if (chooser.getFileFilter().equals(chooser.getChoosableFileFilters()[1])) { defaultSelectType = "bam"; filereader.readBAM = true; filereader.execute(); } else if (chooser.getFileFilter().equals(chooser.getChoosableFileFilters()[2])) { defaultSelectType = "link"; filereader.readBAM = true; filereader.execute(); } } else { JOptionPane.showMessageDialog(Main.drawScroll, "The file does not exist. The file link may be broken.\nThe problem may also be the Java run time version in Linux.", "Note", JOptionPane.INFORMATION_MESSAGE); } } } catch (Exception ex) { ex.printStackTrace(); } } else if (e.getSource() == addcontrols) { if (!checkGenome()) return; if (VariantHandler.frame != null) { VariantHandler.frame.setState(Frame.ICONIFIED); } FileDialog fc = new FileDialog(frame, "Choose control file(s)", FileDialog.LOAD); fc.setDirectory(Main.controlDir); fc.setFile("*.vcf.gz"); fc.setFilenameFilter(new FilenameFilter() { public boolean accept(File dir, String name) { return name.toLowerCase().endsWith(".vcf.gz"); } }); fc.setMultipleMode(true); fc.setVisible(true); File[] openfiles = fc.getFiles(); if (openfiles != null && openfiles.length > 0) { controlDir = openfiles[0].getParent(); writeToConfig("DefaultControlDir=" + controlDir); Control.addFiles(openfiles); } if (1 == 1) { return; } JFileChooser chooser = new JFileChooser(controlDir); // JFileChooser chooser = new JFileChooser(path); chooser.setMultiSelectionEnabled(true); chooser.setAcceptAllFileFilterUsed(false); Control.MyFilter vcfFilter = new Control.MyFilter(); chooser.addChoosableFileFilter(vcfFilter); chooser.setDialogTitle("Add controls"); chooser.setPreferredSize( new Dimension((int) screenSize.getWidth() / 3, (int) screenSize.getHeight() / 3)); int returnVal = chooser.showOpenDialog((Component) this.getParent()); if (returnVal == JFileChooser.APPROVE_OPTION) { File vcffiles[] = chooser.getSelectedFiles(); controlDir = vcffiles[0].getParent(); writeToConfig("DefaultControlDir=" + controlDir); if (chooser.getFileFilter().equals(chooser.getChoosableFileFilters()[0])) { Control.addFiles(vcffiles); } } } else if (e.getSource() == addtracks) { if (!checkGenome()) return; try { if (!checkGenome()) return; if (VariantHandler.frame != null) { VariantHandler.frame.setState(Frame.ICONIFIED); } FileDialog fc = new FileDialog(frame, "Choose track file(s)", FileDialog.LOAD); fc.setDirectory(Main.trackDir); fc.setFile( "*.bed;*.bedgraph.gz;*.gff.gz;*.gff3.gz;*.bigwig;*.bw;*.bigbed;*.bb;*.tsv.gz;*.tsv.bgz;*.txt"); fc.setFilenameFilter(new FilenameFilter() { public boolean accept(File dir, String name) { return name.toLowerCase().endsWith(".bed") || name.toLowerCase().endsWith(".bed.gz") || name.toLowerCase().endsWith(".bedgraph.gz") || name.toLowerCase().endsWith(".bedgraph.gz") || name.toLowerCase().endsWith(".bedgraph.gz") || name.toLowerCase().endsWith(".gff.gz") || name.toLowerCase().endsWith(".gff3.gz") || name.toLowerCase().endsWith(".bigwig") || name.toLowerCase().endsWith(".bw") || name.toLowerCase().endsWith(".bigbed") || name.toLowerCase().endsWith(".bb") || name.toLowerCase().endsWith(".tsv.gz") || name.toLowerCase().endsWith(".tsv.bgz") || name.toLowerCase().endsWith(".txt"); } }); fc.setMultipleMode(true); fc.setVisible(true); File[] openfiles = fc.getFiles(); if (openfiles != null && openfiles.length > 0) { trackDir = openfiles[0].getParent(); writeToConfig("DefaultTrackDir=" + trackDir); FileRead filereader = new FileRead(openfiles); filereader.readBED = true; filereader.execute(); } else { //Main.showError("File(s) does not exist.", "Error"); } } catch (Exception ex) { Main.showError(ex.getMessage(), "Error"); } if (1 == 1) { return; } if (VariantHandler.frame != null) { VariantHandler.frame.setState(Frame.ICONIFIED); } JFileChooser chooser = new JFileChooser(Main.trackDir); getText(chooser.getComponents()); chooser.setMultiSelectionEnabled(true); chooser.setAcceptAllFileFilterUsed(false); MyFilterBED bedFilter = new MyFilterBED(); MyFilterTXT txtFilter = new MyFilterTXT(); chooser.addChoosableFileFilter(bedFilter); chooser.addChoosableFileFilter(txtFilter); chooser.setDialogTitle("Add tracks"); chooser.setPreferredSize( new Dimension((int) screenSize.getWidth() / 3, (int) screenSize.getHeight() / 3)); int returnVal = chooser.showOpenDialog((Component) this.getParent()); try { if (returnVal == JFileChooser.APPROVE_OPTION) { File bedfiles[] = chooser.getSelectedFiles(); if (bedfiles[0].exists()) { trackDir = bedfiles[0].getParent(); writeToConfig("DefaultTrackDir=" + trackDir); FileRead filereader = new FileRead(bedfiles); filereader.readBED(bedfiles); } else { if (Main.chooserText.length() > 5 && Main.chooserText.endsWith(".bed.gz") || Main.chooserText.endsWith(".gff.gz") || Main.chooserText.endsWith(".gff3.gz") || Main.chooserText.endsWith(".bedgraph.gz")) { if (Main.chooserText.startsWith("http://") || Main.chooserText.startsWith("ftp://")) { URL url = new URL(Main.chooserText); SeekableStream stream = SeekableStreamFactory.getInstance().getStreamFor(url); TabixReader tabixReader = null; String index = null; try { tabixReader = new TabixReader(Main.chooserText, Main.chooserText + ".tbi", stream); index = Main.chooserText + ".tbi"; } catch (Exception ex) { try { tabixReader = new TabixReader(Main.chooserText, Main.chooserText.substring(0, Main.chooserText.indexOf(".gz")) + ".tbi", stream); index = Main.chooserText.substring(0, Main.chooserText.indexOf(".gz")) + ".tbi"; } catch (Exception exc) { exc.printStackTrace(); } } if (tabixReader != null && index != null) { FileRead filereader = new FileRead(bedfiles); filereader.readBED(Main.chooserText, index, false); tabixReader.close(); } } } else { if (Main.chooserText.contains("://")) { try { // bbreader = new BBFileReader(Main.chooserText, stream); } catch (Exception ex) { ex.printStackTrace(); } // if(bbreader != null) { FileRead filereader = new FileRead(bedfiles); filereader.readBED(Main.chooserText, "nan", false); // } // stream.close(); } } } } } catch (Exception ex) { ex.printStackTrace(); } } else if (e.getSource() == openProject) { if (!checkGenome()) return; if (VariantHandler.frame != null) { VariantHandler.frame.setState(Frame.ICONIFIED); } openProject(); } else if (e.getSource() == saveProjectAs) { if (VariantHandler.frame != null) { VariantHandler.frame.setState(Frame.ICONIFIED); } try { File savefile = null; FileDialog fs = new FileDialog(frame, "Save project as...", FileDialog.SAVE); fs.setDirectory(projectDir); fs.setFile("*.ses"); fs.setFilenameFilter(new FilenameFilter() { public boolean accept(File dir, String name) { return name.toLowerCase().endsWith(".ses"); } }); fs.setVisible(true); while (true) { String filename = fs.getFile(); if (filename != null) { savefile = new File(fs.getDirectory() + "/" + filename); projectDir = fs.getDirectory(); writeToConfig("DefaultProjectDir=" + projectDir); /* if(!Files.isWritable(Paths.get(savefile.getParent()))) { Main.showError("No permission to write.", "Error"); continue; }*/ if (!savefile.getAbsolutePath().endsWith(".ses")) { savefile = new File(savefile.getAbsolutePath() + ".ses"); } Serializer ser = new Serializer(); ser.serialize(savefile); break; } else { break; } } if (1 == 1) { return; } JFileChooser chooser = new JFileChooser(); chooser.setAcceptAllFileFilterUsed(false); MyFilterSES sesFilter = new MyFilterSES(); chooser.addChoosableFileFilter(sesFilter); chooser.setDialogTitle("Save project as..."); int returnVal = chooser.showSaveDialog((Component) this.getParent()); if (returnVal == JFileChooser.APPROVE_OPTION) { File outfile = chooser.getSelectedFile(); if (!outfile.getAbsolutePath().endsWith(".ses")) { outfile = new File(outfile.getAbsolutePath() + ".ses"); } Serializer ser = new Serializer(); ser.serialize(outfile); } } catch (Exception ex) { ex.printStackTrace(); } } else if (e.getSource() == saveProject) { if (drawCanvas.drawVariables.projectName.equals("Untitled")) { saveProjectAs.doClick(); } else { Serializer ser = new Serializer(); ser.serialize(drawCanvas.drawVariables.projectFile); } } /* else if(e.getSource() == welcome) { WelcomeScreen.main(args); WelcomeScreen.frame.setVisible(true); WelcomeScreen.frame.setLocation(frame.getLocationOnScreen().x+frame.getWidth()/2 - WelcomeScreen.frame.getWidth()/2, frame.getLocationOnScreen().y+frame.getHeight()/6); }*/ }
From source file:no.java.swing.SingleSelectionFileDialog.java
private Result showNativeDialog(Component target, boolean open) { Window window = target == null ? null : (Frame) SwingUtilities.getWindowAncestor(target); FileDialog dialog;/*from w w w .java2 s . c om*/ if (window instanceof Frame) { dialog = new FileDialog((Frame) window); } else if (window instanceof Dialog) { dialog = new FileDialog((Dialog) window); } else { throw new IllegalStateException("Unknown window type"); } dialog.setDirectory(previousDirectory.getAbsolutePath()); dialog.setMode(open ? FileDialog.LOAD : FileDialog.SAVE); dialog.setVisible(true); if (rememberPreviousLocation) { previousDirectory = new File(dialog.getDirectory()); } if (dialog.getFile() == null) { return Result.CANCEL; } selected = new File(dialog.getFile()); return Result.APPROVE; }
From source file:org.tinymediamanager.ui.TmmUIHelper.java
private static Path openFileDialog(String title, int mode, String filename) throws Exception, Error { FileDialog chooser = new FileDialog(MainWindow.getFrame(), title, mode); if (lastDir != null) { chooser.setDirectory(lastDir.toFile().getAbsolutePath()); }/*from w w w . j a va 2 s .c o m*/ if (mode == FileDialog.SAVE) { chooser.setFile(filename); } chooser.setVisible(true); if (StringUtils.isNotEmpty(chooser.getFile())) { lastDir = Paths.get(chooser.getDirectory()); return Paths.get(chooser.getDirectory(), chooser.getFile()); } else { return null; } }