X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FFeatureColourChooser.java;fp=src%2Fjalview%2Fgui%2FFeatureColourChooser.java;h=7974af95adf6ba09f7449d9288ecbd286514a20c;hb=9177184e726e1f5806dbf59ba70bd79abeb7b350;hp=a1c1bfffe0b3f6ffb49b9616052ad8102b501504;hpb=281587c487aa9c41b76a5359b485d83c542f669a;p=jalview.git diff --git a/src/jalview/gui/FeatureColourChooser.java b/src/jalview/gui/FeatureColourChooser.java index a1c1bff..7974af9 100644 --- a/src/jalview/gui/FeatureColourChooser.java +++ b/src/jalview/gui/FeatureColourChooser.java @@ -49,29 +49,15 @@ import javax.swing.event.ChangeListener; public class FeatureColourChooser extends JalviewDialog { // FeatureSettings fs; - FeatureRenderer fr; + private FeatureRenderer fr; private FeatureColourI cs; private FeatureColourI oldcs; - /** - * - * @return the last colour setting selected by user - either oldcs (which may - * be a java.awt.Color) or the new GraduatedColor - */ - public FeatureColourI getLastColour() - { - if (cs == null) - { - return oldcs; - } - return cs; - } + private AlignmentPanel ap; - AlignmentPanel ap; - - boolean adjusting = false; + private boolean adjusting = false; final private float min; @@ -79,25 +65,61 @@ public class FeatureColourChooser extends JalviewDialog final private float scaleFactor; - String type = null; + private String type = null; + + private JPanel minColour = new JPanel(); + + private JPanel maxColour = new JPanel(); + + private JComboBox threshold = new JComboBox<>(); + + private JSlider slider = new JSlider(); + + private JTextField thresholdValue = new JTextField(20); + + // TODO implement GUI for tolower flag + // JCheckBox toLower = new JCheckBox(); + + private JCheckBox thresholdIsMin = new JCheckBox(); + + private JCheckBox colourByLabel = new JCheckBox(); + + private GraphLine threshline; + + private Color oldmaxColour; + + private Color oldminColour; + + private ActionListener colourEditor = null; - public FeatureColourChooser(FeatureRenderer frender, String type) + /** + * Constructor + * + * @param frender + * @param theType + */ + public FeatureColourChooser(FeatureRenderer frender, String theType) { - this(frender, false, type); + this(frender, false, theType); } - public FeatureColourChooser(FeatureRenderer frender, boolean block, - String type) + /** + * Constructor, with option to make a blocking dialog (has to complete in the + * AWT event queue thread). Currently this option is always set to false. + * + * @param frender + * @param blocking + * @param theType + */ + FeatureColourChooser(FeatureRenderer frender, boolean blocking, + String theType) { this.fr = frender; - this.type = type; + this.type = theType; ap = fr.ap; String title = MessageManager.formatMessage( - "label.graduated_color_for_params", new String[] { type }); - initDialogFrame(this, true, block, title, 480, 185); - // frame.setLayer(JLayeredPane.PALETTE_LAYER); - // Desktop.addInternalFrame(frame, "Graduated Feature Colour for "+type, - // 480, 145); + "label.graduated_color_for_params", new String[] { theType }); + initDialogFrame(this, true, blocking, title, 480, 185); slider.addChangeListener(new ChangeListener() { @@ -107,7 +129,7 @@ public class FeatureColourChooser extends JalviewDialog if (!adjusting) { thresholdValue.setText((slider.getValue() / scaleFactor) + ""); - valueChanged(); + sliderValueChanged(); } } }); @@ -116,15 +138,18 @@ public class FeatureColourChooser extends JalviewDialog @Override public void mouseReleased(MouseEvent evt) { + /* + * only update Overview and/or structure colouring + * when threshold slider drag ends (mouse up) + */ if (ap != null) { ap.paintAlignment(true); } - ; } }); - float mm[] = fr.getMinMax().get(type)[0]; + float mm[] = fr.getMinMax().get(theType)[0]; min = mm[0]; max = mm[1]; @@ -135,7 +160,7 @@ public class FeatureColourChooser extends JalviewDialog */ scaleFactor = (max == min) ? 1f : 100f / (max - min); - oldcs = fr.getFeatureColours().get(type); + oldcs = fr.getFeatureColours().get(theType); if (!oldcs.isSimpleColour()) { if (oldcs.isAutoScaled()) @@ -186,7 +211,7 @@ public class FeatureColourChooser extends JalviewDialog adjusting = false; - changeColour(); + changeColour(false); waitForInput(); } @@ -224,20 +249,22 @@ public class FeatureColourChooser extends JalviewDialog } }); maxColour.setBorder(new LineBorder(Color.black)); - minText.setText(MessageManager.getString("label.min")); + JLabel minText = new JLabel(MessageManager.getString("label.min")); minText.setFont(JvSwingUtils.getLabelFont()); - maxText.setText(MessageManager.getString("label.max")); + JLabel maxText = new JLabel(MessageManager.getString("label.max")); maxText.setFont(JvSwingUtils.getLabelFont()); - this.setLayout(borderLayout1); - jPanel2.setLayout(flowLayout1); + this.setLayout(new BorderLayout()); + JPanel jPanel1 = new JPanel(); jPanel1.setBackground(Color.white); + JPanel jPanel2 = new JPanel(); + jPanel2.setLayout(new FlowLayout()); jPanel2.setBackground(Color.white); threshold.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { - threshold_actionPerformed(e); + threshold_actionPerformed(); } }); threshold.setToolTipText(MessageManager @@ -248,13 +275,15 @@ public class FeatureColourChooser extends JalviewDialog .getString("label.threshold_feature_above_threshold")); // index 1 threshold.addItem(MessageManager .getString("label.threshold_feature_below_threshold")); // index 2 - jPanel3.setLayout(flowLayout2); + + JPanel jPanel3 = new JPanel(); + jPanel3.setLayout(new FlowLayout()); thresholdValue.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { - thresholdValue_actionPerformed(e); + thresholdValue_actionPerformed(); } }); slider.setPaintLabels(false); @@ -278,7 +307,7 @@ public class FeatureColourChooser extends JalviewDialog @Override public void actionPerformed(ActionEvent actionEvent) { - thresholdIsMin_actionPerformed(actionEvent); + thresholdIsMin_actionPerformed(); } }); colourByLabel.setBackground(Color.white); @@ -292,69 +321,34 @@ public class FeatureColourChooser extends JalviewDialog @Override public void actionPerformed(ActionEvent actionEvent) { - colourByLabel_actionPerformed(actionEvent); + colourByLabel_actionPerformed(); } }); + + JPanel colourPanel = new JPanel(); colourPanel.setBackground(Color.white); jPanel1.add(ok); jPanel1.add(cancel); - jPanel2.add(colourByLabel, java.awt.BorderLayout.WEST); - jPanel2.add(colourPanel, java.awt.BorderLayout.EAST); + jPanel2.add(colourByLabel, BorderLayout.WEST); + jPanel2.add(colourPanel, BorderLayout.EAST); colourPanel.add(minText); colourPanel.add(minColour); colourPanel.add(maxText); colourPanel.add(maxColour); - this.add(jPanel3, java.awt.BorderLayout.CENTER); + this.add(jPanel3, BorderLayout.CENTER); jPanel3.add(threshold); jPanel3.add(slider); jPanel3.add(thresholdValue); jPanel3.add(thresholdIsMin); - this.add(jPanel1, java.awt.BorderLayout.SOUTH); - this.add(jPanel2, java.awt.BorderLayout.NORTH); + this.add(jPanel1, BorderLayout.SOUTH); + this.add(jPanel2, BorderLayout.NORTH); } - JLabel minText = new JLabel(); - - JLabel maxText = new JLabel(); - - JPanel minColour = new JPanel(); - - JPanel maxColour = new JPanel(); - - JPanel colourPanel = new JPanel(); - - JPanel jPanel1 = new JPanel(); - - JPanel jPanel2 = new JPanel(); - - BorderLayout borderLayout1 = new BorderLayout(); - - JComboBox threshold = new JComboBox(); - - FlowLayout flowLayout1 = new FlowLayout(); - - JPanel jPanel3 = new JPanel(); - - FlowLayout flowLayout2 = new FlowLayout(); - - JSlider slider = new JSlider(); - - JTextField thresholdValue = new JTextField(20); - - // TODO implement GUI for tolower flag - // JCheckBox toLower = new JCheckBox(); - - JCheckBox thresholdIsMin = new JCheckBox(); - - JCheckBox colourByLabel = new JCheckBox(); - - private GraphLine threshline; - - private Color oldmaxColour; - - private Color oldminColour; - - public void minColour_actionPerformed() + /** + * Action on clicking the 'minimum colour' - open a colour chooser dialog, and + * set the selected colour (if the user does not cancel out of the dialog) + */ + protected void minColour_actionPerformed() { Color col = JColorChooser.showDialog(this, MessageManager.getString("label.select_colour_minimum_value"), @@ -365,10 +359,14 @@ public class FeatureColourChooser extends JalviewDialog minColour.setForeground(col); } minColour.repaint(); - changeColour(); + changeColour(true); } - public void maxColour_actionPerformed() + /** + * Action on clicking the 'maximum colour' - open a colour chooser dialog, and + * set the selected colour (if the user does not cancel out of the dialog) + */ + protected void maxColour_actionPerformed() { Color col = JColorChooser.showDialog(this, MessageManager.getString("label.select_colour_maximum_value"), @@ -379,10 +377,17 @@ public class FeatureColourChooser extends JalviewDialog maxColour.setForeground(col); } maxColour.repaint(); - changeColour(); + changeColour(true); } - void changeColour() + /** + * Constructs and sets the selected colour options as the colour for the + * feature type, and repaints the alignment, and optionally the Overview + * and/or structure viewer if open + * + * @param updateOverview + */ + void changeColour(boolean updateOverview) { // Check if combobox is still adjusting if (adjusting) @@ -414,7 +419,6 @@ public class FeatureColourChooser extends JalviewDialog { acg = new FeatureColour(oldminColour = minColour.getBackground(), oldmaxColour = maxColour.getBackground(), min, max); - } if (!hasThreshold) @@ -426,7 +430,9 @@ public class FeatureColourChooser extends JalviewDialog } else if (threshline == null) { - // todo visual indication of feature threshold + /* + * todo not yet implemented: visual indication of feature threshold + */ threshline = new GraphLine((max - min) / 2f, "Threshold", Color.black); } @@ -488,7 +494,7 @@ public class FeatureColourChooser extends JalviewDialog } fr.setColour(type, acg); cs = acg; - ap.paintAlignment(false); + ap.paintAlignment(updateOverview); } @Override @@ -503,7 +509,7 @@ public class FeatureColourChooser extends JalviewDialog @Override public void okPressed() { - changeColour(); + changeColour(false); } @Override @@ -512,61 +518,74 @@ public class FeatureColourChooser extends JalviewDialog reset(); } + /** + * Action when the user cancels the dialog. All previous settings should be + * restored and rendered on the alignment, and any linked Overview window or + * structure. + */ void reset() { fr.setColour(type, oldcs); - ap.paintAlignment(false); + ap.paintAlignment(true); cs = null; } - public void thresholdCheck_actionPerformed(ActionEvent e) - { - changeColour(); - } - - public void annotations_actionPerformed(ActionEvent e) - { - changeColour(); - } - - public void threshold_actionPerformed(ActionEvent e) + /** + * Action on change of choice of No / Above / Below Threshold + */ + protected void threshold_actionPerformed() { - changeColour(); + changeColour(true); } - public void thresholdValue_actionPerformed(ActionEvent e) + /** + * Action on text entry of a threshold value + */ + protected void thresholdValue_actionPerformed() { try { float f = Float.parseFloat(thresholdValue.getText()); slider.setValue((int) (f * scaleFactor)); threshline.value = f; + + /* + * force repaint of any Overview window or structure + */ + ap.paintAlignment(true); } catch (NumberFormatException ex) { } } - public void valueChanged() + /** + * Action on change of threshold slider value. This may be done interactively + * (by moving the slider), or programmatically (to update the slider after + * manual input of a threshold value). + */ + protected void sliderValueChanged() { threshline.value = slider.getValue() / scaleFactor; cs.setThreshold(threshline.value); - changeColour(); - ap.paintAlignment(false); + + /* + * repaint alignment, but not Overview or structure, + * to avoid overload while dragging the slider + */ + changeColour(false); } - public void thresholdIsMin_actionPerformed(ActionEvent actionEvent) + protected void thresholdIsMin_actionPerformed() { - changeColour(); + changeColour(true); } - public void colourByLabel_actionPerformed(ActionEvent actionEvent) + protected void colourByLabel_actionPerformed() { - changeColour(); + changeColour(true); } - ActionListener colourEditor = null; - - public void addActionListener(ActionListener graduatedColorEditor) + void addActionListener(ActionListener graduatedColorEditor) { if (colourEditor != null) { @@ -576,4 +595,19 @@ public class FeatureColourChooser extends JalviewDialog colourEditor = graduatedColorEditor; } + /** + * Answers the last colour setting selected by user - either oldcs (which may + * be a java.awt.Color) or the new GraduatedColor + * + * @return + */ + FeatureColourI getLastColour() + { + if (cs == null) + { + return oldcs; + } + return cs; + } + }