X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FTextColourChooser.java;h=f9ff33768c2cd605125514fa82fd6b409a7765aa;hb=7f3e371b7fbae94e9b731956cbdebc866742c692;hp=49fdaf751c1be6d284574a82acab9c01a20a0df8;hpb=fee1b781ca14aadea5d112fc554fe14879c787c5;p=jalview.git diff --git a/src/jalview/gui/TextColourChooser.java b/src/jalview/gui/TextColourChooser.java index 49fdaf7..f9ff337 100644 --- a/src/jalview/gui/TextColourChooser.java +++ b/src/jalview/gui/TextColourChooser.java @@ -20,86 +20,100 @@ */ package jalview.gui; -import jalview.datamodel.SequenceGroup; -import jalview.util.MessageManager; - import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; +import java.util.HashMap; +import java.util.Map; import javax.swing.BorderFactory; -import javax.swing.JColorChooser; import javax.swing.JLabel; -import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JSlider; import javax.swing.event.ChangeEvent; import javax.swing.event.ChangeListener; +import jalview.datamodel.SequenceGroup; +import jalview.gui.JalviewColourChooser.ColourChooserListener; +import jalview.util.MessageManager; + public class TextColourChooser { AlignmentPanel ap; SequenceGroup sg; - public void chooseColour(AlignmentPanel ap, SequenceGroup sg) + Color original1, original2; + + int originalThreshold; + + Map groupColour1; + + Map groupColour2; + + Map groupThreshold; + + /** + * Show a dialogue which allows the user to select two text colours and adjust + * a slider for the cross-over point + * + * @param alignPanel + * the AlignmentPanel context + * @param sequenceGroup + * the SequenceGroup context (only for group pop-menu option) + */ + public void chooseColour(AlignmentPanel alignPanel, + SequenceGroup sequenceGroup) { - this.ap = ap; - this.sg = sg; + this.ap = alignPanel; + this.sg = sequenceGroup; - int original1, original2, originalThreshold; - if (sg == null) - { - original1 = ap.av.getTextColour().getRGB(); - original2 = ap.av.getTextColour2().getRGB(); - originalThreshold = ap.av.getThresholdTextColour(); - } - else - { - original1 = sg.textColour.getRGB(); - original2 = sg.textColour2.getRGB(); - originalThreshold = sg.thresholdTextColour; - } + saveInitialSettings(); final JSlider slider = new JSlider(0, 750, originalThreshold); final JPanel col1 = new JPanel(); col1.setPreferredSize(new Dimension(40, 20)); col1.setBorder(BorderFactory.createEtchedBorder()); col1.setToolTipText(MessageManager.getString("label.dark_colour")); - col1.setBackground(new Color(original1)); + col1.setBackground(original1); final JPanel col2 = new JPanel(); col2.setPreferredSize(new Dimension(40, 20)); col2.setBorder(BorderFactory.createEtchedBorder()); col2.setToolTipText(MessageManager.getString("label.light_colour")); - col2.setBackground(new Color(original2)); + col2.setBackground(original2); final JPanel bigpanel = new JPanel(new BorderLayout()); - JPanel panel = new JPanel(); + JPanel panel = new JPanel(new BorderLayout()); bigpanel.add(panel, BorderLayout.CENTER); bigpanel.add( - new JLabel( - "" - + MessageManager - .getString("label.select_dark_light_set_threshold") - + ""), BorderLayout.NORTH); - panel.add(col1); - panel.add(slider); - panel.add(col2); + new JLabel("" + + MessageManager.getString( + "label.select_dark_light_set_threshold") + + ""), + BorderLayout.NORTH); + panel.add(col1, BorderLayout.WEST); + panel.add(slider, BorderLayout.CENTER); + panel.add(col2, BorderLayout.EAST); col1.addMouseListener(new MouseAdapter() { @Override public void mousePressed(MouseEvent e) { - Color col = JColorChooser.showDialog(bigpanel, - MessageManager.getString("label.select_colour_for_text"), - col1.getBackground()); - if (col != null) + String ttl = MessageManager + .getString("label.select_colour_for_text"); + ColourChooserListener listener = new ColourChooserListener() { - colour1Changed(col); - col1.setBackground(col); - } + @Override + public void colourSelected(Color c) + { + colour1Changed(c); + col1.setBackground(c); + } + }; + JalviewColourChooser.showColourChooser(bigpanel, ttl, + col1.getBackground(), listener); } }); @@ -108,14 +122,19 @@ public class TextColourChooser @Override public void mousePressed(MouseEvent e) { - Color col = JColorChooser.showDialog(bigpanel, - MessageManager.getString("label.select_colour_for_text"), - col2.getBackground()); - if (col != null) + String ttl = MessageManager + .getString("label.select_colour_for_text"); + ColourChooserListener listener = new ColourChooserListener() { - colour2Changed(col); - col2.setBackground(col); - } + @Override + public void colourSelected(Color c) + { + colour2Changed(c); + col2.setBackground(c); + } + }; + JalviewColourChooser.showColourChooser(bigpanel, ttl, + col2.getBackground(), listener); } }); @@ -128,30 +147,98 @@ public class TextColourChooser } }); - int reply = JvOptionPane - .showInternalOptionDialog( - ap, - bigpanel, - MessageManager - .getString("label.adjunst_foreground_text_colour_threshold"), - JvOptionPane.OK_CANCEL_OPTION, - JvOptionPane.QUESTION_MESSAGE, null, null, null); - - if (reply == JvOptionPane.CANCEL_OPTION) + Object[] options = new Object[] { MessageManager.getString("action.ok"), + MessageManager.getString("action.cancel") }; + String title = MessageManager + .getString("label.adjust_foreground_text_colour_threshold"); + Runnable action = new Runnable() // response for 1 = Cancel { - if (sg == null) + @Override + public void run() { - ap.av.setTextColour(new Color(original1)); - ap.av.setTextColour2(new Color(original2)); - ap.av.setThresholdTextColour(originalThreshold); + restoreInitialSettings(); } - else + }; + JvOptionPane.newOptionDialog(alignPanel.alignFrame) + .setResponseHandler(1, action).showInternalDialog(bigpanel, + title, JvOptionPane.YES_NO_CANCEL_OPTION, + JvOptionPane.PLAIN_MESSAGE, null, options, + MessageManager.getString("action.ok")); + } + + /** + * Restore initial settings on Cancel + */ + protected void restoreInitialSettings() + { + if (sg == null) + { + ap.av.setTextColour(original1); + ap.av.setTextColour2(original2); + ap.av.setThresholdTextColour(originalThreshold); + } + else + { + sg.textColour = original1; + sg.textColour2 = original2; + sg.thresholdTextColour = originalThreshold; + } + + /* + * if 'Apply To All Groups' was in force, there will be + * group-specific settings to restore as well + */ + for (SequenceGroup group : this.groupColour1.keySet()) + { + group.textColour = groupColour1.get(group); + group.textColour2 = groupColour2.get(group); + group.thresholdTextColour = groupThreshold.get(group); + } + + ap.paintAlignment(false, false); + } + + /** + * Save settings on entry, for restore on Cancel + */ + protected void saveInitialSettings() + { + groupColour1 = new HashMap<>(); + groupColour2 = new HashMap<>(); + groupThreshold = new HashMap<>(); + + if (sg == null) + { + /* + * alignment scope + */ + original1 = ap.av.getTextColour(); + original2 = ap.av.getTextColour2(); + originalThreshold = ap.av.getThresholdTextColour(); + if (ap.av.getColourAppliesToAllGroups() + && ap.av.getAlignment().getGroups() != null) { - sg.textColour = new Color(original1); - sg.textColour2 = new Color(original2); - sg.thresholdTextColour = originalThreshold; + /* + * if applying changes to all groups, need to be able to + * restore group settings as well + */ + for (SequenceGroup group : ap.av.getAlignment().getGroups()) + { + groupColour1.put(group, group.textColour); + groupColour2.put(group, group.textColour2); + groupThreshold.put(group, group.thresholdTextColour); + } } } + else + { + /* + * Sequence group scope + */ + original1 = sg.textColour; + original2 = sg.textColour2; + originalThreshold = sg.thresholdTextColour; + } } void colour1Changed(Color col) @@ -169,7 +256,7 @@ public class TextColourChooser sg.textColour = col; } - ap.paintAlignment(true); + ap.paintAlignment(false, false); } void colour2Changed(Color col) @@ -187,7 +274,7 @@ public class TextColourChooser sg.textColour2 = col; } - ap.paintAlignment(true); + ap.paintAlignment(false, false); } void thresholdChanged(int value) @@ -205,7 +292,7 @@ public class TextColourChooser sg.thresholdTextColour = value; } - ap.paintAlignment(true); + ap.paintAlignment(false, false); } void setGroupTextColour() @@ -215,11 +302,11 @@ public class TextColourChooser return; } - for (SequenceGroup sg : ap.av.getAlignment().getGroups()) + for (SequenceGroup group : ap.av.getAlignment().getGroups()) { - sg.textColour = ap.av.getTextColour(); - sg.textColour2 = ap.av.getTextColour2(); - sg.thresholdTextColour = ap.av.getThresholdTextColour(); + group.textColour = ap.av.getTextColour(); + group.textColour2 = ap.av.getTextColour2(); + group.thresholdTextColour = ap.av.getThresholdTextColour(); } }