*** empty log message ***

1 files changed, 48 insertions, 89 deletions

diff --git a/src/bltGrLegd.h b/src/bltGrLegd.h
index 03b5e61..89af198 100644
--- a/src/bltGrLegd.h
+++ b/src/bltGrLegd.h
@@ -61,115 +61,74 @@ typedef enum {
 struct _Legend {
   Tk_OptionTable optionTable;
   unsigned int flags;
-  ClassId classId;			/* Type: Element or Marker. */
-
-  int nEntries;			/* Number of element entries in
-				 * table. */
-  short int nColumns, nRows;	        /* Number of columns and rows in
-					 * legend */
-  short int width, height;		/* Dimensions of the legend */
-  short int entryWidth, entryHeight;
-
+  ClassId classId;
+  int nEntries;
+  int nColumns, nRows;
+  int width;
+  int height;
+  int entryWidth, entryHeight;
   int site;
-  short int xReq, yReq;		/* User-requested site of legend, not
-				 * the final actual position. Used in
-				 * conjunction with the anchor below
-				 * to determine location of the
-				 * legend. */
-
-  Tk_Anchor anchor;			/* Anchor of legend. Used to interpret
-					 * the positioning point of the legend
-					 * in the graph*/
-
-  int x, y;				/* Computed origin of legend. */
-
+  int xReq;
+  int yReq;
+  Tk_Anchor anchor;
+  int x;
+  int y;
   Graph* graphPtr;
-  Tcl_Command cmdToken;		/* Token for graph's widget command. */
-  int reqColumns, reqRows;
-
-  int ixPad, iyPad;		        /* # of pixels interior padding around
-					 * legend entries */
-  int xPad, yPad;			/* # of pixels padding to exterior of
-					 * legend */
-  Tk_Window tkwin;			/* If non-NULL, external window to draw
-					 * legend. */
+  Tcl_Command cmdToken;
+  int reqColumns;
+  int reqRows;
+  int ixPad;
+  int iyPad;
+  int xPad;
+  int yPad;
+  Tk_Window tkwin;
   TextStyle style;
-
-  int maxSymSize;			/* Size of largest symbol to be
-					 * displayed.  Used to calculate size
-					 * of legend */
+  int maxSymSize;
   XColor* fgColor;
-  Tk_3DBorder activeBg;		/* Active legend entry background
-				 * color. */
+  Tk_3DBorder activeBg;
   XColor* activeFgColor;
-  int activeRelief;			/* 3-D effect on active entry. */
-  int entryBW;		/* Border width around each entry in
-			 * legend. */
-  Tk_3DBorder normalBg;		/* 3-D effect of legend. */
-  int borderWidth;			/* Width of legend 3-D border */
-  int relief;				/* 3-d effect of border around the
-					 * legend: TK_RELIEF_RAISED etc. */
-
+  int activeRelief;
+  int entryBW;
+  Tk_3DBorder normalBg;
+  int borderWidth;
+  int relief;
   Blt_BindTable bindTable;
-
   int selRelief;
   int selBW;
-
-  XColor* selInFocusFgColor;		/* Text color of a selected entry. */
+  XColor* selInFocusFgColor;
   XColor* selOutFocusFgColor;
-
   Tk_3DBorder selInFocusBg;
   Tk_3DBorder selOutFocusBg;
-
   XColor* focusColor;
-  Blt_Dashes focusDashes;		/* Dash on-off value. */
-  GC focusGC;				/* Graphics context for the active
-					 * label. */
-
+  Blt_Dashes focusDashes;
+  GC focusGC;
   const char *takeFocus;
-  int focus;				/* Position of the focus entry. */
-
-  int cursorX, cursorY;		/* Position of the insertion cursor in
-				 * the textbox window. */
-  short int cursorWidth;		/* Size of the insertion cursor
-					 * symbol. */
+  int focus;
+  int cursorX;
+  int cursorY;
+  short int cursorWidth;
   short int cursorHeight;
-  Element *focusPtr;			/* Element that currently has the
-					 * focus. If NULL, no legend entry has
-					 * the focus. */
-  Element *selAnchorPtr;		/* Fixed end of selection. Used to
-					 * extend the selection while
-					 * maintaining the other end of the
-					 * selection. */
+  Element *focusPtr;
+  Element *selAnchorPtr;
   Element *selMarkPtr;
-  Element *selFirstPtr;		/* First element selected in current
-				 * pick. */
-  Element *selLastPtr;		/* Last element selected in current
-				 * pick. */
+  Element *selFirstPtr;
+  Element *selLastPtr;
   int hide;
   int raised;
   int exportSelection;
   int active;
-  int cursorOn;			/* Indicates if the cursor is
-				 * displayed. */
-  int onTime, offTime;		/* Time in milliseconds to wait before
-				 * changing the cursor from off-to-on
-				 * and on-to-off. Setting offTime to 0
-				 * makes the * cursor steady. */
-  Tcl_TimerToken timerToken;		/* Handle for a timer event called
-					 * periodically to blink the cursor. */
-  const char *selectCmd;		/* TCL script that's invoked whenever
-					 * the selection changes. */
-  SelectMode selectMode;			/* Mode of selection: single or
-						 * multiple. */
-  Tcl_HashTable selectTable;		/* Table of selected elements. Used to
-					 * quickly determine whether an element
-					 * is selected. */
-  Blt_Chain selected;			/* List of selected elements. */
-
+  int cursorOn;
+  int onTime;
+  int offTime;
+  Tcl_TimerToken timerToken;
+  const char *selectCmd;
+  SelectMode selectMode;
+  Tcl_HashTable selectTable;
+  Blt_Chain selected;
   const char *title;
-  unsigned int titleWidth, titleHeight;
-  TextStyle titleStyle;		/* Legend title attributes */
+  unsigned int titleWidth;
+  unsigned int titleHeight;
+  TextStyle titleStyle;
 };
 
 extern int Blt_CreateLegend(Graph *graphPtr);