From c0a56ef4be2a0f84360f41b2d45964e7ef297746 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Amadeusz=20S=C5=82awi=C5=84ski?= Date: Sat, 11 Jan 2014 12:54:36 +0100 Subject: [PATCH] Make w3mimgdisplay work with st MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Before this patch draw() calls drawregion which calls xdraws and then updates whole window in one call thus overdrawing anything drawn by w3mimgdisplay. After moving XCopyArea to xdraws it only updates the regions which are being updated by XftDraw* functions. It may do a few more calls to XCopyArea with this patch. Signed-off-by: Amadeusz Sławiński --- st.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/st.c b/st.c index 4d543d1..48c81a2 100644 --- a/st.c +++ b/st.c @@ -3301,6 +3301,8 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) { XftDrawRect(xw.draw, fg, winx, winy + font->ascent + 1, width, 1); } + XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, winx, winy, width, + font->ascent + font->descent, winx, winy); /* Reset clip to none. */ XftDrawSetClip(xw.draw, 0); @@ -3399,8 +3401,6 @@ redraw(int timeout) { void draw(void) { drawregion(0, 0, term.col, term.row); - XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, 0, 0, xw.w, - xw.h, 0, 0); XSetForeground(xw.dpy, dc.gc, dc.col[IS_SET(MODE_REVERSE)? defaultfg : defaultbg].pixel);