X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fio%2FJalviewFileChooser.java;h=3f44596a662e0be6a5f8c0c5341691a1740a23ea;hb=cd669a0e8c7b91b379bca8fe6e702cf0fcbd1ce0;hp=ba668891100bbbe40d4736e007e0e3c78a4eba73;hpb=a4ea59821f1d72c3d4f91743d7b208d2559359ce;p=jalview.git diff --git a/src/jalview/io/JalviewFileChooser.java b/src/jalview/io/JalviewFileChooser.java index ba66889..3f44596 100755 --- a/src/jalview/io/JalviewFileChooser.java +++ b/src/jalview/io/JalviewFileChooser.java @@ -21,12 +21,6 @@ ////////////////////////////////////////////////////////////////// package jalview.io; -import jalview.bin.Cache; -import jalview.gui.JvOptionPane; -import jalview.util.MessageManager; -import jalview.util.Platform; -import jalview.util.dialogrunner.DialogRunnerI; - import java.awt.Component; import java.awt.Dimension; import java.awt.EventQueue; @@ -46,16 +40,29 @@ import java.util.StringTokenizer; import java.util.Vector; import javax.swing.BoxLayout; -import javax.swing.DefaultListCellRenderer; import javax.swing.JCheckBox; +import javax.swing.JDialog; import javax.swing.JFileChooser; +import javax.swing.JLabel; import javax.swing.JList; +import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JScrollPane; +import javax.swing.ListCellRenderer; import javax.swing.SpringLayout; +import javax.swing.SwingConstants; +import javax.swing.SwingUtilities; +import javax.swing.border.TitledBorder; import javax.swing.filechooser.FileFilter; import javax.swing.plaf.basic.BasicFileChooserUI; +import jalview.bin.Cache; +import jalview.gui.JvOptionPane; +import jalview.util.ChannelProperties; +import jalview.util.MessageManager; +import jalview.util.Platform; +import jalview.util.dialogrunner.DialogRunnerI; + /** * Enhanced file chooser dialog box. * @@ -65,13 +72,13 @@ import javax.swing.plaf.basic.BasicFileChooserUI; * @author AMW * */ -public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, - PropertyChangeListener +public class JalviewFileChooser extends JFileChooser + implements DialogRunnerI, PropertyChangeListener { private static final long serialVersionUID = 1L; private Map callbacks = new HashMap<>(); - + File selectedFile = null; /** @@ -190,7 +197,7 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, } else { - System.err.println("JalviewFileChooser arguments mismatch: " + jalview.bin.Console.errPrintln("JalviewFileChooser arguments mismatch: " + extensions + ", " + descs); } } @@ -211,16 +218,21 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, } /** - * Overridden for JalviewJS compatibility: only one thread in Javascript, - * so we can't wait for user choice in another thread and then perform the + * Overridden for JalviewJS compatibility: only one thread in Javascript, so + * we can't wait for user choice in another thread and then perform the * desired action */ @Override public int showOpenDialog(Component parent) { int value = super.showOpenDialog(this); - + if (!Platform.isJS()) + /** + * Java only + * + * @j2sIgnore + */ { /* * code here is not run in JalviewJS, instead @@ -254,6 +266,31 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, // file filters to fix bug on Mac OSX setAcceptAllFileFilterUsed(acceptAny); + // add a "All known alignment files" option + List allExtensions = new ArrayList<>(); + for (String[] format : formats) + { + String[] extensions = format[0].split(","); + for (String ext : extensions) + { + if (!allExtensions.contains(ext)) + { + allExtensions.add(ext); + } + } + } + allExtensions.sort(null); + JalviewFileFilter alljvf = new JalviewFileFilter( + allExtensions.toArray(new String[] {}), + MessageManager.getString("label.all_known_alignment_files")); + alljvf.setExtensionListInDescription(false); + addChoosableFileFilter(alljvf); + + if (selected == null) + { + chosen = alljvf; + } + for (String[] format : formats) { JalviewFileFilter jvf = new JalviewFileFilter(format[0], format[1]); @@ -279,7 +316,8 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, multi.setLayout(new BoxLayout(multi, BoxLayout.PAGE_AXIS)); if (backupfilesCheckBox == null) { - try { + try + { includeBackupFiles = Boolean.parseBoolean( Cache.getProperty(BackupFiles.NS + "_FC_INCLUDE")); } catch (Exception e) @@ -309,8 +347,8 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, } // fake the OK button changing (to force it to upate) String s = jfc.getApproveButtonText(); - jfc.firePropertyChange( - APPROVE_BUTTON_TEXT_CHANGED_PROPERTY, null, s); + jfc.firePropertyChange(APPROVE_BUTTON_TEXT_CHANGED_PROPERTY, + null, s); // fake the file filter changing (its behaviour actually has) jfc.firePropertyChange(FILE_FILTER_CHANGED_PROPERTY, null, f); @@ -399,7 +437,7 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, return FileFormats.getInstance().forName(format); } catch (IllegalArgumentException e) { - System.err.println("Unexpected format: " + format); + jalview.bin.Console.errPrintln("Unexpected format: " + format); } } return null; @@ -453,7 +491,7 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, } } catch (Throwable x) { - System.err.println( + jalview.bin.Console.errPrintln( "Unexpected exception when trying to get filename."); x.printStackTrace(); } @@ -482,10 +520,13 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, if (selectedFile.exists()) { - int confirm = JvOptionPane.showConfirmDialog(this, - MessageManager.getString("label.overwrite_existing_file"), - MessageManager.getString("label.file_already_exists"), - JvOptionPane.YES_NO_OPTION); + int confirm = Cache.getDefault("CONFIRM_OVERWRITE_FILE", true) + ? JvOptionPane.showConfirmDialog(this, + MessageManager + .getString("label.overwrite_existing_file"), + MessageManager.getString("label.file_already_exists"), + JvOptionPane.YES_NO_OPTION) + : JOptionPane.YES_OPTION; if (confirm != JvOptionPane.YES_OPTION) { @@ -512,6 +553,11 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, } } + if (!file.isAbsolute() && file.exists()) + { + file = file.getAbsoluteFile(); + } + setSelectedFile(file); } } @@ -519,11 +565,12 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, class RecentlyOpened extends JPanel { private static final long serialVersionUID = 1L; + JList list; RecentlyOpened() { - setPreferredSize(new Dimension(300,100)); + setPreferredSize(new Dimension(300, 100)); String historyItems = Cache.getProperty("RECENT_FILE"); StringTokenizer st; Vector recent = new Vector<>(); @@ -539,10 +586,7 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, } list = new JList<>(recent); - - DefaultListCellRenderer dlcr = new DefaultListCellRenderer(); - dlcr.setHorizontalAlignment(DefaultListCellRenderer.RIGHT); - list.setCellRenderer(dlcr); + list.setCellRenderer(new recentlyOpenedCellRenderer()); list.addMouseListener(new MouseAdapter() { @@ -553,8 +597,11 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, } }); - this.setBorder(new javax.swing.border.TitledBorder( - MessageManager.getString("label.recently_opened"))); + TitledBorder recentlyOpenedBorder = new TitledBorder( + MessageManager.getString("label.recently_opened")); + recentlyOpenedBorder.setTitleFont( + recentlyOpenedBorder.getTitleFont().deriveFont(10f)); + this.setBorder(recentlyOpenedBorder); final JScrollPane scroller = new JScrollPane(list); @@ -564,18 +611,11 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, layout.putConstraint(SpringLayout.NORTH, scroller, 5, SpringLayout.NORTH, this); - if (Platform.isAMacAndNotJS()) - { - scroller.setPreferredSize(new Dimension(500, 100)); - } - else - { - scroller.setPreferredSize(new Dimension(530, 200)); - } - + // one size okay for all + scroller.setPreferredSize(new Dimension(280, 105)); this.add(scroller); - javax.swing.SwingUtilities.invokeLater(new Runnable() + SwingUtilities.invokeLater(new Runnable() { @Override public void run() @@ -589,19 +629,108 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, } + class recentlyOpenedCellRenderer extends JLabel + implements ListCellRenderer + { + private final static int maxChars = 46; + + private final static String ellipsis = "..."; + + @Override + public Component getListCellRendererComponent( + JList list, String value, int index, + boolean isSelected, boolean cellHasFocus) + { + String filename = value.toString(); + String displayFilename; + if (filename.length() > maxChars) + { + StringBuilder displayFileSB = new StringBuilder(); + File file = new File(filename); + displayFileSB.append(file.getName()); + if (file.getParent() != null) + { + File parent = file; + boolean spaceleft = true; + while (spaceleft && parent.getParent() != null) + { + parent = parent.getParentFile(); + String name = parent.getName(); + displayFileSB.insert(0, File.separator); + if (displayFileSB.length() + name.length() < maxChars - 1) + { + displayFileSB.insert(0, name); + } + else + { + displayFileSB.insert(0, ellipsis); + spaceleft = false; + } + } + if (spaceleft && filename.startsWith(File.separator) + && !(displayFileSB.charAt(0) == File.separatorChar)) + { + displayFileSB.insert(0, File.separator); + } + } + displayFilename = displayFileSB.toString(); + } + else + { + displayFilename = filename; + } + this.setText(displayFilename.toString()); + this.setToolTipText(filename); + if (isSelected) + { + setBackground(list.getSelectionBackground()); + setForeground(list.getSelectionForeground()); + } + else + { + setBackground(list.getBackground()); + setForeground(list.getForeground()); + } + this.setHorizontalAlignment(SwingConstants.TRAILING); + this.setEnabled(list.isEnabled()); + this.setFont(list.getFont().deriveFont(12f)); + this.setOpaque(true); + return this; + } + + } + + /* + @Override + public JalviewFileChooser setResponseHandler(Object response, + Runnable action) + { + callbacks.put(response, new Callable() + { + @Override + public Void call() + { + action.run(); + return null; + } + }); + return this; + } + */ + @Override public DialogRunnerI setResponseHandler(Object response, Runnable action) { - callbacks.put(response, action); - return this; + callbacks.put(response, action); + return this; } @Override public void handleResponse(Object response) { /* - * this test is for NaN in Chrome - */ + * this test is for NaN in Chrome + */ if (response != null && !response.equals(response)) { return; @@ -609,14 +738,20 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, Runnable action = callbacks.get(response); if (action != null) { - action.run(); + try + { + action.run(); + } catch (Exception e) + { + e.printStackTrace(); + } } } /** - * JalviewJS signals file selection by a property change event - * for property "SelectedFile". This methods responds to that by - * running the response action for 'OK' in the dialog. + * JalviewJS signals file selection by a property change event for property + * "SelectedFile". This methods responds to that by running the response + * action for 'OK' in the dialog. * * @param evt */ @@ -629,9 +764,18 @@ public class JalviewFileChooser extends JFileChooser implements DialogRunnerI, /* * property name here matches that used in JFileChooser.js */ - case "SelectedFile": + case "SelectedFile": handleResponse(APPROVE_OPTION); break; } } + + @Override + protected JDialog createDialog(Component parent) throws HeadlessException + { + JDialog dialog = super.createDialog(parent); + dialog.setIconImages(ChannelProperties.getIconList()); + return dialog; + } + }