Size seek graph to also cover board rim WinBoard

The seek graph always used the plain board size, but in WB it is
possible to diplay a rim around the board, and the seekgraph would
then be positioned in the upper-left corner of the rim, leaving the
lower and right board edge and rim uncovered. Its size is now increased
to fill the entire window (as leaving a rim around it seems not useful).

diff --git a/backend.c b/backend.c
index e37d1eb..ec9cfbb 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -295,6 +295,7 @@ ChessSquare promoSweep = EmptySquare, defaultPromoChoice;
 int promoDefaultAltered;
 int keepInfo = 0; /* [HGM] to protect PGN tags in auto-step game analysis */
 static int initPing = -1;
+int border;       /* [HGM] width of board rim, needed to size seek graph  */
 
 /* States for ics_getting_history */
 #define H_FALSE 0
@@ -2716,8 +2717,8 @@ DrawSeekGraph ()
 {
     int i;
     if(!seekGraphUp) return FALSE;
-    h = BOARD_HEIGHT * (squareSize + lineGap) + lineGap;
-    w = BOARD_WIDTH  * (squareSize + lineGap) + lineGap;
+    h = BOARD_HEIGHT * (squareSize + lineGap) + lineGap + 2*border;
+    w = BOARD_WIDTH  * (squareSize + lineGap) + lineGap + 2*border;
 
     DrawSeekBackground(0, 0, w, h);
     DrawSeekAxis(hMargin, h-1-vMargin, w-5, h-1-vMargin);

diff --git a/backend.h b/backend.h
index f52f1f5..583a98a 100644 (file)
--- a/backend.h
+++ b/backend.h
@@ -261,6 +261,7 @@ typedef struct XB_ListGame {
     GameInfo gameInfo;      /*  Note that some entries may be NULL. */
 } ListGame;
 
+extern int border;
 extern int doubleClick;
 extern int storedGames;
 extern int opponentKibitzes;

diff --git a/winboard/winboard.c b/winboard/winboard.c
index 4e43c62..db317ce 100644 (file)
--- a/winboard/winboard.c
+++ b/winboard/winboard.c
@@ -166,7 +166,7 @@ BoardSize boardSize;
 Boolean chessProgram;\r
 //static int boardX, boardY;\r
 int  minX, minY; // [HGM] placement: volatile limits on upper-left corner\r
-int squareSize, lineGap, minorSize, border;\r
+int squareSize, lineGap, minorSize;\r
 static int winW, winH;\r
 static RECT messageRect, whiteRect, blackRect, leftLogoRect, rightLogoRect; // [HGM] logo\r
 static int logoHeight = 0;\r
@@ -1282,6 +1282,7 @@ LFfromMFP(LOGFONT* lf, MyFontParams *mfp)
   lf->lfStrikeOut = mfp->strikeout;\r
   lf->lfCharSet = mfp->charset;\r
   lf->lfOutPrecision = OUT_DEFAULT_PRECIS;\r
+\r
   lf->lfClipPrecision = CLIP_DEFAULT_PRECIS;\r
   lf->lfQuality = DEFAULT_QUALITY;\r
   lf->lfPitchAndFamily = DEFAULT_PITCH|FF_DONTCARE;\r