X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.spreadsheet.ui%2Fsrc%2Forg%2Fsimantics%2Fspreadsheet%2Fui%2FTableBorder.java;fp=bundles%2Forg.simantics.spreadsheet.ui%2Fsrc%2Forg%2Fsimantics%2Fspreadsheet%2Fui%2FTableBorder.java;h=f17c2a4abd0cb649b33557658deae080806288ea;hp=0000000000000000000000000000000000000000;hb=969bd23cab98a79ca9101af33334000879fb60c5;hpb=866dba5cd5a3929bbeae85991796acb212338a08

diff --git a/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/TableBorder.java b/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/TableBorder.java
new file mode 100644
index 000000000..f17c2a4ab
--- /dev/null
+++ b/bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/TableBorder.java
@@ -0,0 +1,149 @@
+package org.simantics.spreadsheet.ui;
+
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Graphics;
+import java.awt.Insets;
+
+import javax.swing.border.AbstractBorder;
+import javax.swing.border.Border;
+
+public class TableBorder extends AbstractBorder {
+
+	private static final long serialVersionUID = -2732591061826521471L;
+	private static Border blackLine;
+	private static Border grayLine;
+
+	protected int thickness;
+	protected Color lineColor;
+	protected boolean roundedCorners;
+
+	final public static TableBorder BORDER = new TableBorder(DefaultLookup.BORDER, 0);
+
+	/** Convenience method for getting the Color.black LineBorder of thickness 1.
+	 */
+	public static Border createBlackLineBorder() {
+		if (blackLine == null) {
+			blackLine = new TableBorder(Color.black, 1);
+		}
+		return blackLine;
+	}
+
+	/** Convenience method for getting the Color.gray LineBorder of thickness 1.
+	 */
+	public static Border createGrayLineBorder() {
+		if (grayLine == null) {
+			grayLine = new TableBorder(Color.gray, 1);
+		}
+		return grayLine;
+	}
+
+	/** 
+	 * Creates a line border with the specified color and a 
+	 * thickness = 1.
+	 * @param color the color for the border
+	 */
+	public TableBorder(Color color) {
+		this(color, 1, false);
+	}
+
+	/**
+	 * Creates a line border with the specified color and thickness.
+	 * @param color the color of the border
+	 * @param thickness the thickness of the border
+	 */
+	public TableBorder(Color color, int thickness)  {
+		this(color, thickness, false);
+	}
+
+	/**
+	 * Creates a line border with the specified color, thickness,
+	 * and corner shape.
+	 * @param color the color of the border
+	 * @param thickness the thickness of the border
+	 * @param roundedCorners whether or not border corners should be round
+	 * @since 1.3
+	 */
+	public TableBorder(Color color, int thickness, boolean roundedCorners)  {
+		lineColor = color;
+		this.thickness = thickness;
+		this.roundedCorners = roundedCorners;
+	}
+
+	/**
+	 * Paints the border for the specified component with the 
+	 * specified position and size.
+	 * @param c the component for which this border is being painted
+	 * @param g the paint graphics
+	 * @param x the x position of the painted border
+	 * @param y the y position of the painted border
+	 * @param width the width of the painted border
+	 * @param height the height of the painted border
+	 */
+	public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
+
+		Color oldColor = g.getColor();
+		int i;
+
+		/// PENDING(klobad) How/should do we support Roundtangles?
+		g.setColor(lineColor);
+		g.drawLine(1, height-1, 1 + width-1, height-1);
+		g.drawLine(width-1, 0, width-1, height-1);
+		//			for(i = 0; i < thickness; i++)  {
+		//				if(!roundedCorners)
+		//					g.drawRect(x+i, y+i, width-i-i-1, height-i-i-1);
+		//				else
+		//					g.drawRoundRect(x+i, y+i, width-i-i-1, height-i-i-1, thickness, thickness);
+		//			}
+		g.setColor(oldColor);
+
+	}
+
+	/**
+	 * Returns the insets of the border.
+	 * @param c the component for which this border insets value applies
+	 */
+	public Insets getBorderInsets(Component c)       {
+		return new Insets(thickness, thickness, thickness, thickness);
+	}
+
+	/** 
+	 * Reinitialize the insets parameter with this Border's current Insets. 
+	 * @param c the component for which this border insets value applies
+	 * @param insets the object to be reinitialized
+	 */
+	public Insets getBorderInsets(Component c, Insets insets) {
+		insets.left = insets.top = insets.right = insets.bottom = thickness;
+		return insets;
+	}
+
+	/**
+	 * Returns the color of the border.
+	 */
+	public Color getLineColor()     {
+		return lineColor;
+	}
+
+	/**
+	 * Returns the thickness of the border.
+	 */
+	public int getThickness()       {
+		return thickness;
+	}
+
+	/**
+	 * Returns whether this border will be drawn with rounded corners.
+	 * @since 1.3
+	 */
+	public boolean getRoundedCorners() {
+		return roundedCorners;
+	}
+
+	/**
+	 * Returns whether or not the border is opaque.
+	 */
+	public boolean isBorderOpaque() { 
+		return !roundedCorners; 
+	}
+
+}