From b5de79e79388514316d94dc9e20b257c9c98d03a Mon Sep 17 00:00:00 2001 From: H.G. Muller Date: Wed, 3 Oct 2012 14:27:14 +0200 Subject: [PATCH] Redo highlights with cairo --- xboard.c | 17 +++++++++++------ 1 files changed, 11 insertions(+), 6 deletions(-) diff --git a/xboard.c b/xboard.c index e3afe5d..97cc06d 100644 --- a/xboard.c +++ b/xboard.c @@ -204,6 +204,7 @@ extern char *getenv(); #include "childio.h" #include "xgamelist.h" #include "xhistory.h" +#include "xevalgraph.h" #include "xedittags.h" #include "menus.h" #include "board.h" @@ -2425,15 +2426,21 @@ do_flash_delay (unsigned long msec) TimeDelay(msec); } +static cairo_surface_t *cs; // to keep out of back-end :-( + void DrawBorder (int x, int y, int type) { - GC gc = lineGC; + cairo_t *cr; + DrawSeekOpen(); - if(type == 1) gc = highlineGC; else if(type == 2) gc = prelineGC; + cr = cairo_create(cs); + cairo_set_antialias(cr, CAIRO_ANTIALIAS_NONE); + cairo_rectangle(cr, x, y, squareSize+lineGap, squareSize+lineGap); + SetPen(cr, lineGap, type == 1 ? appData.highlightSquareColor : appData.premoveHighlightColor, 0); + cairo_stroke(cr); - XDrawRectangle(xDisplay, xBoardWindow, gc, x, y, - squareSize+lineGap, squareSize+lineGap); + DrawSeekClose(); } static int @@ -2795,8 +2802,6 @@ EventProc (Widget widget, caddr_t unused, XEvent *event) // [HGM] seekgraph: some low-level drawing routines (by JC, mostly) -static cairo_surface_t *cs; // to keep out of back-end :-( - float Color (char *col, int n) { -- 1.7.0.4