X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src2%2Ffr%2Forsay%2Flri%2Fvarna%2Fcomponents%2FGradientEditorPanel.java;fp=src2%2Ffr%2Forsay%2Flri%2Fvarna%2Fcomponents%2FGradientEditorPanel.java;h=0000000000000000000000000000000000000000;hb=d27359893c99db0e749a59d8a7ab73ea751da09e;hp=f6d835a8002ea5fac455152dd71ec6a4890349e6;hpb=9f55415c9f8005e9dcd8243453883ff853fd5b76;p=jalview.git

diff --git a/src2/fr/orsay/lri/varna/components/GradientEditorPanel.java b/src2/fr/orsay/lri/varna/components/GradientEditorPanel.java
deleted file mode 100644
index f6d835a..0000000
--- a/src2/fr/orsay/lri/varna/components/GradientEditorPanel.java
+++ /dev/null
@@ -1,344 +0,0 @@
-package fr.orsay.lri.varna.components;
-
-import java.awt.Color;
-import java.awt.Cursor;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.RenderingHints;
-import java.awt.event.MouseEvent;
-import java.awt.event.MouseListener;
-import java.awt.event.MouseMotionListener;
-
-import javax.swing.JColorChooser;
-import javax.swing.JPanel;
-
-import fr.orsay.lri.varna.models.rna.ModeleColorMap;
-
-public class GradientEditorPanel extends JPanel implements MouseListener, MouseMotionListener{
-		ModeleColorMap _mcm;
-		
-		public GradientEditorPanel (ModeleColorMap mcm)
-		{ 
-			_mcm = mcm;
-			this.addMouseListener( this);
-			this.addMouseMotionListener(this);
-		}
-		
-		public void setColorMap(ModeleColorMap mcm)
-		{
-			_mcm = mcm;
-			repaint();
-			firePropertyChange("PaletteChanged","a","b");
-		}
-		
-		public ModeleColorMap getColorMap()
-		{
-			return _mcm;
-		}
-
-		private final static int TRIGGERS_SEMI_WIDTH = 2;
-		private final static int PALETTE_HEIGHT = 11;
-		private final static int REMOVE_HEIGHT = 11;
-		private final static int TOLERANCE = 5;
-		private final static int GAP = 4;
-		private final Color EDGES = Color.gray.brighter();
-		private final Color BUTTONS = Color.LIGHT_GRAY.brighter();
-		
-		public int getStartChoose()
-		{
-			return getHeight()-PALETTE_HEIGHT-REMOVE_HEIGHT-GAP-1;
-		}
-		
-		public int getEndChoose()
-		{
-			return getStartChoose()+PALETTE_HEIGHT;
-		}
-		
-		public int getStartRemove()
-		{
-			return getEndChoose()+GAP;
-		}
-
-		public int getEndRemove()
-		{
-			return getStartRemove()+REMOVE_HEIGHT;
-		}
-		
-		private int getStripeHeight()
-		{
-			return getHeight()-PALETTE_HEIGHT-REMOVE_HEIGHT-2*GAP-1;
-		}
-		
-		private Color alterColor(Color c, int inc)
-		{
-			int nr = Math.min(Math.max(c.getRed()+inc, 0),255);
-			int ng = Math.min(Math.max(c.getGreen()+inc, 0),255);
-			int nb = Math.min(Math.max(c.getBlue()+inc, 0),255);
-			return new Color(nr,ng,nb);
-		}
-
-		public void paintComponent(Graphics g)
-		{
-			super.paintComponent(g);
-			Graphics2D g2d = (Graphics2D)  g;
-			g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
-					RenderingHints.VALUE_ANTIALIAS_ON);
-			int height = getStripeHeight();
-			double v1 = _mcm.getMinValue();
-			double v2 = _mcm.getMaxValue();
-			for (int i=0;i<=getWidth();i++)
-			{
-				double ratio = (((double)i)/((double)getWidth()));
-				double val = v1+(v2-v1)*ratio;
-				g2d.setColor(_mcm.getColorForValue(val));
-				g2d.drawLine(i, 0, i, height);	
-			}
-			for(int i=0;i<_mcm.getNumColors();i++)
-			{
-				double val = _mcm.getValueAt(i);
-				Color c = _mcm.getColorAt(i);
-				double norm = (val-_mcm.getMinValue())/(_mcm.getMaxValue()-_mcm.getMinValue());
-				int x = (int)(norm*(getWidth()-1));
-				// Target
-				g2d.setColor(c);
-				g2d.fillRect(x-TRIGGERS_SEMI_WIDTH+1, 0, 2*TRIGGERS_SEMI_WIDTH-1, getHeight()-1);					
-				g2d.setColor(EDGES);
-				g2d.drawLine(x-TRIGGERS_SEMI_WIDTH, 0, x-TRIGGERS_SEMI_WIDTH, getHeight());					
-				g2d.drawLine(x+TRIGGERS_SEMI_WIDTH, 0, x+TRIGGERS_SEMI_WIDTH, getHeight());
-				
-				if (i==0)
-				{
-					// Choose Color
-					g2d.setColor(EDGES);
-					g2d.drawRect(x,height+GAP,PALETTE_HEIGHT,2*PALETTE_HEIGHT+GAP);					
-					g2d.setColor(c);
-					g2d.fillRect(x+1,height+GAP+1,PALETTE_HEIGHT-1,2*PALETTE_HEIGHT+GAP-1);
-				}
-				else if (i==_mcm.getNumColors()-1)
-				{
-					// Choose Color
-					g2d.setColor(EDGES);
-					g2d.drawRect(x-PALETTE_HEIGHT,height+GAP,PALETTE_HEIGHT,2*PALETTE_HEIGHT+GAP);					
-					g2d.setColor(c);
-					g2d.fillRect(x-PALETTE_HEIGHT+1,height+GAP+1,PALETTE_HEIGHT-1,2*PALETTE_HEIGHT+GAP-1);					
-				}
-				else
-				{
-				// Choose Color
-				g2d.setColor(EDGES);
-				g2d.drawRect(x-PALETTE_HEIGHT/2,height+GAP,PALETTE_HEIGHT,PALETTE_HEIGHT);					
-				g2d.setColor(alterColor(c,-15));
-				g2d.fillRect(x-PALETTE_HEIGHT/2+1,height+GAP+1,PALETTE_HEIGHT-1,PALETTE_HEIGHT-1);					
-				g2d.setColor(c);
-				g2d.fillOval(x-PALETTE_HEIGHT/2+1,height+GAP+1,PALETTE_HEIGHT-1,PALETTE_HEIGHT-1);
-				g2d.setColor(alterColor(c,10));
-				g2d.fillOval(x-PALETTE_HEIGHT/2+1+2,height+GAP+1+2,PALETTE_HEIGHT-1-4,PALETTE_HEIGHT-1-4);
-
-
-				// Remove Color
-				g2d.setColor(EDGES);
-				g2d.drawRect(x-PALETTE_HEIGHT/2,height+2*GAP+PALETTE_HEIGHT,REMOVE_HEIGHT,REMOVE_HEIGHT);					
-				g2d.setColor(BUTTONS);
-				g2d.fillRect(x-PALETTE_HEIGHT/2+1,height+2*GAP+1+PALETTE_HEIGHT,REMOVE_HEIGHT-1,REMOVE_HEIGHT-1);						
-				int xcross1 = x-PALETTE_HEIGHT/2+2;
-				int ycross1 = height+2*GAP+PALETTE_HEIGHT +2;
-				int xcross2 = xcross1+REMOVE_HEIGHT-4;
-				int ycross2 = ycross1+REMOVE_HEIGHT-4;
-				g2d.setColor(Color.red);
-				g2d.drawLine(xcross1, ycross1, xcross2 , ycross2);				
-				g2d.drawLine(xcross1, ycross2, xcross2 , ycross1);
-				}
-			}
-
-		}
-		
-		private boolean isChooseColor(int x, int y)
-		{
-			if (_selectedIndex != -1)
-			{
-				if ((_selectedIndex ==0)||(_selectedIndex == _mcm.getNumColors()-1))
-					return (y<=getEndRemove() && y>=getStartChoose() && Math.abs(getXPos(_selectedIndex)-x)<=PALETTE_HEIGHT);
-				if (y<=getEndChoose() && y>=getStartChoose())
-				{
-					return Math.abs(getXPos(_selectedIndex)-x)<=PALETTE_HEIGHT/2;
-				}
-			}
-			return false;
-		}
-		
-		private boolean isRemove(int x, int y)
-		{
-			if (_selectedIndex != -1)
-			{
-				if ((_selectedIndex ==0)||(_selectedIndex == _mcm.getNumColors()-1))
-					return false;
-				if (y<=getEndRemove() && y>=getStartRemove())
-				{
-					return Math.abs(getXPos(_selectedIndex)-x)<=PALETTE_HEIGHT/2;
-				}
-			}
-			return false;
-		}
-		
-		private int getXPos(int i)
-		{
-			double val = _mcm.getValueAt(i);
-			double norm = (val-_mcm.getMinValue())/(_mcm.getMaxValue()-_mcm.getMinValue());
-			return (int)(norm*(getWidth()-1));			
-		}
-
-		
-		private int locateSelectedIndex(int x, int y)
-		{
-			double dist = Double.MAX_VALUE;
-			int index = -1;
-			for(int i=0;i<_mcm.getNumColors();i++)
-			{
-				int xp = getXPos(i);
-				double tmpDist = Math.abs(x-xp);
-				if (tmpDist<dist)
-				{
-					index = i;
-					dist = tmpDist; 
-				}
-			}	
-			return index;
-		}
-		
-		private int _selectedIndex = -1;
-		
-		public void mouseClicked(MouseEvent arg0) {
-			_selectedIndex = locateSelectedIndex(arg0.getX(),arg0.getY());
-			if (_selectedIndex!=-1)
-			{
-				if (isRemove(arg0.getX(),arg0.getY()))
-				{
-					removeEntry(_selectedIndex);
-				}
-				else if (Math.abs(getXPos(_selectedIndex)-arg0.getX())>TOLERANCE)
-				{
-					double val = _mcm.getMinValue()+ arg0.getX()*(_mcm.getMaxValue()-_mcm.getMinValue())/(getWidth()-1);
-					Color nc = JColorChooser.showDialog(this, "Choose new color" ,_mcm.getColorAt(_selectedIndex));
-					if (nc != null)
-					{
-						_mcm.addColor(val, nc);
-						repaint();
-						firePropertyChange("PaletteChanged","a","b");
-					}					
-				}
-			}
-		}
-
-		public void mouseEntered(MouseEvent arg0) {
-			// TODO Auto-generated method stub
-			
-		}
-
-		public void mouseExited(MouseEvent arg0) {
-			// TODO Auto-generated method stub
-			
-		}
-
-		public void mousePressed(MouseEvent arg0) {
-			requestFocus();
-			_selectedIndex = locateSelectedIndex(arg0.getX(),arg0.getY());
-			if (_selectedIndex!=-1)
-			{
-				if (isChooseColor(arg0.getX(),arg0.getY()))
-				{
-					Color nc = JColorChooser.showDialog(this, "Choose new color" ,_mcm.getColorAt(_selectedIndex));
-					if (nc != null)
-					{
-						double nv = _mcm.getValueAt(_selectedIndex);
-						replaceEntry(_selectedIndex, nc, nv);
-						_selectedIndex = -1;
-					}
-				}
-			}
-		}
-
-		public void mouseReleased(MouseEvent arg0) {
-			_selectedIndex = -1;
-		}
-
-		private void replaceEntry(int index, Color nc, double nv)
-		{
-			ModeleColorMap cm = new ModeleColorMap();
-			for(int i=0;i<_mcm.getNumColors();i++)
-			{
-				if (i!=index)
-				{
-					double val = _mcm.getValueAt(i);
-					Color c = _mcm.getColorAt(i);
-					cm.addColor(val, c);
-				}
-				else
-				{
-					cm.addColor(nv, nc);
-				}
-			}
-			_mcm = cm;
-			repaint();
-			firePropertyChange("PaletteChanged","a","b");
-		}
-
-		private void removeEntry(int index)
-		{
-			ModeleColorMap cm = new ModeleColorMap();
-			for(int i=0;i<_mcm.getNumColors();i++)
-			{
-				if (i!=index)
-				{
-					double val = _mcm.getValueAt(i);
-					Color c = _mcm.getColorAt(i);
-					cm.addColor(val, c);
-				}
-			}
-			_mcm = cm;
-			repaint();
-			firePropertyChange("PaletteChanged","a","b");
-		}
-		
-		
-		public void mouseDragged(MouseEvent arg0) {
-			if ((_selectedIndex!=-1)&&(_selectedIndex!=0)&&(_selectedIndex!=_mcm.getNumColors()-1))
-			{
-				Color c = _mcm.getColorAt(_selectedIndex);
-				double val = _mcm.getMinValue()+ arg0.getX()*(_mcm.getMaxValue()-_mcm.getMinValue())/(getWidth()-1);
-				replaceEntry(_selectedIndex, c, val);
-			}
-		}
-
-		public void mouseMoved(MouseEvent arg0) {
-			Cursor c = Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR);
-			_selectedIndex = locateSelectedIndex(arg0.getX(),arg0.getY());
-			if (_selectedIndex!=-1)
-			{
-				if (isChooseColor(arg0.getX(),arg0.getY()))
-				{
-					c = Cursor.getPredefinedCursor(Cursor.HAND_CURSOR);
-				}
-				else if ((_selectedIndex != 0)&&(_selectedIndex != _mcm.getNumColors()-1))
-				{
-					if (isRemove(arg0.getX(),arg0.getY()))
-					{
-						c = Cursor.getPredefinedCursor(Cursor.HAND_CURSOR);					
-					}
-					else if (Math.abs(getXPos(_selectedIndex)-arg0.getX())<=TOLERANCE)
-					{
-						c = Cursor.getPredefinedCursor(Cursor.E_RESIZE_CURSOR);
-					}
-					else if (arg0.getY()<getHeight()-this.getStripeHeight())
-					{
-						c = Cursor.getPredefinedCursor(Cursor.HAND_CURSOR);										
-					}
-					else
-					{
-						Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR);
-					}
-				}
-			}
-			setCursor(c);
-		}
-	}
-