src/jalview/appletgui/SliderPanel.java

   1 package jalview.appletgui;\r
   2 \r
   3 import jalview.jbappletgui.*;\r
   4 import jalview.schemes.*;\r
   5 import jalview.datamodel.*;\r
   6 import java.awt.*;\r
   7 import java.awt.event.*;\r
   8 import java.util.*;\r
   9 \r
  10 public class SliderPanel extends GSliderPanel\r
  11 {\r
  12   AlignmentPanel ap;\r
  13   boolean forConservation = true;\r
  14   ColourSchemeI cs;\r
  15 \r
  16   static Frame conservationSlider;\r
  17   static Frame PIDSlider;\r
  18 \r
  19   public static int setConservationSlider(AlignmentPanel ap, ColourSchemeI cs, String source)\r
  20   {\r
  21     SliderPanel sp = null;\r
  22     ConservationColourScheme ccs = (ConservationColourScheme)cs;\r
  23 \r
  24     if(conservationSlider == null)\r
  25     {\r
  26       sp = new SliderPanel(ap, ccs.inc, true, cs);\r
  27       conservationSlider = new Frame();\r
  28       conservationSlider.add(sp);\r
  29     }\r
  30     else\r
  31     {\r
  32         sp = (SliderPanel)conservationSlider.getComponent(0);\r
  33         sp.cs = cs;\r
  34     }\r
  35 \r
  36     conservationSlider.setTitle("Conservation Colour Increment  ("+source+")");\r
  37     if(ap.av.alignment.getGroups()!=null)\r
  38       sp.setAllGroupsCheckEnabled( true );\r
  39     else\r
  40       sp.setAllGroupsCheckEnabled( false);\r
  41 \r
  42     return sp.getValue();\r
  43   }\r
  44 \r
  45   public static void showConservationSlider()\r
  46   {\r
  47     try{\r
  48       PIDSlider.setVisible(false);\r
  49       PIDSlider = null;\r
  50     }catch(Exception ex){}\r
  51 \r
  52 \r
  53     if(!conservationSlider.isVisible())\r
  54     {\r
  55       jalview.bin.JalviewLite.addFrame(conservationSlider, conservationSlider.getTitle(), 420, 100);\r
  56       conservationSlider.addWindowListener(new WindowAdapter()\r
  57       {\r
  58         public void windowClosing(WindowEvent e)\r
  59         {\r
  60           conservationSlider = null;\r
  61         }\r
  62       });\r
  63 \r
  64     }\r
  65 \r
  66   }\r
  67 \r
  68   public static int setPIDSliderSource(AlignmentPanel ap, ColourSchemeI cs, String source)\r
  69    {\r
  70      SliderPanel pid = null;\r
  71      if(PIDSlider == null)\r
  72      {\r
  73        pid = new SliderPanel(ap, 50, false, cs);\r
  74        PIDSlider = new Frame();\r
  75        PIDSlider.add(pid);\r
  76      }\r
  77      else\r
  78      {\r
  79          pid = (SliderPanel)PIDSlider.getComponent(0);\r
  80          pid.cs = cs;\r
  81      }\r
  82      PIDSlider.setTitle("Percentage Identity Threshold ("+source+")");\r
  83 \r
  84      if (ap.av.alignment.getGroups() != null)\r
  85        pid.setAllGroupsCheckEnabled(true);\r
  86      else\r
  87        pid.setAllGroupsCheckEnabled(false);\r
  88 \r
  89      return pid.getValue();\r
  90 \r
  91    }\r
  92 \r
  93    public static void showPIDSlider()\r
  94    {\r
  95      try{\r
  96        conservationSlider.setVisible(false);\r
  97        conservationSlider = null;\r
  98      }catch(Exception ex){}\r
  99 \r
 100      if(!PIDSlider.isVisible())\r
 101     {\r
 102       jalview.bin.JalviewLite.addFrame(PIDSlider, PIDSlider.getTitle(), 420, 100);\r
 103       PIDSlider.addWindowListener(new WindowAdapter()\r
 104       {\r
 105         public void windowClosing(WindowEvent e)\r
 106         {\r
 107           PIDSlider = null;\r
 108         }\r
 109       });\r
 110     }\r
 111 \r
 112    }\r
 113 \r
 114 \r
 115   public SliderPanel(AlignmentPanel ap, int value, boolean forConserve, ColourSchemeI cs)\r
 116   {\r
 117     this.ap = ap;\r
 118     this.cs = cs;\r
 119     forConservation = forConserve;\r
 120     undoButton.setVisible(false);\r
 121     applyButton.setVisible(false);\r
 122     if(forConservation)\r
 123     {\r
 124       label.setText("Modify conservation visibility");\r
 125       slider.setMinimum(0);\r
 126       slider.setMaximum(50+slider.getVisibleAmount());\r
 127       slider.setUnitIncrement(1);\r
 128     }\r
 129     else\r
 130     {\r
 131       label.setText("Colour residues above % occurence");\r
 132       slider.setMinimum(0);\r
 133       slider.setMaximum(100+slider.getVisibleAmount());\r
 134       slider.setBlockIncrement(1);\r
 135     }\r
 136 \r
 137 \r
 138     slider.addAdjustmentListener( new AdjustmentListener()\r
 139     {\r
 140       public void adjustmentValueChanged(AdjustmentEvent evt)\r
 141       {\r
 142         valueField.setText( slider.getValue()+"" );\r
 143         valueChanged( slider.getValue() );\r
 144       }\r
 145     });\r
 146 \r
 147     slider.setValue(value);\r
 148     valueField.setText(value+"");\r
 149   }\r
 150 \r
 151   public void valueChanged(int i)\r
 152   {\r
 153     if(cs == null)\r
 154       return;\r
 155 \r
 156     ColourSchemeI toChange = null;\r
 157     Vector allGroups = null;\r
 158     int groupIndex = 0;\r
 159 \r
 160     if(allGroupsCheck.getState())\r
 161     {\r
 162       allGroups = ap.av.alignment.getGroups();\r
 163       groupIndex = allGroups.size()-1;\r
 164     }\r
 165     else\r
 166       toChange = cs;\r
 167 \r
 168 \r
 169     while( groupIndex > -1 )\r
 170     {\r
 171       if(allGroups!=null)\r
 172         toChange = ((SequenceGroup)allGroups.elementAt(groupIndex)).cs;\r
 173 \r
 174       if (forConservation)\r
 175       {\r
 176         if (toChange instanceof ConservationColourScheme)\r
 177           ( (ConservationColourScheme) toChange).inc = i;\r
 178       }\r
 179       else\r
 180       {\r
 181           ( (ResidueColourScheme) toChange).setThreshold(i);\r
 182       }\r
 183 \r
 184       groupIndex--;\r
 185     }\r
 186 \r
 187     ap.seqPanel.seqCanvas.repaint();\r
 188 \r
 189   }\r
 190 \r
 191   public void setAllGroupsCheckEnabled(boolean b)\r
 192   {\r
 193     allGroupsCheck.setEnabled(b);\r
 194   }\r
 195 \r
 196 \r
 197   public void valueField_actionPerformed(ActionEvent e)\r
 198   {\r
 199     try{\r
 200       int i = Integer.parseInt(valueField.getText());\r
 201       slider.setValue(i);\r
 202     }\r
 203     catch(Exception ex)\r
 204     {\r
 205       valueField.setText( slider.getValue()+"" );\r
 206     }\r
 207   }\r
 208 \r
 209   public void setValue(int value)\r
 210   {\r
 211     slider.setValue(value);\r
 212   }\r
 213   public int getValue()\r
 214   {\r
 215     return Integer.parseInt(valueField.getText());\r
 216   }\r
 217 \r
 218 \r
 219 }\r