Snowman is everywhere.

[st.git] / st.c

diff --git a/st.c b/st.c
index 0c528d5..4ead319 100644 (file)
--- a/st.c
+++ b/st.c
@@ -1811,7 +1811,6 @@ tmoveto(int x, int y)
 {
        int miny, maxy;
 
-       selclear(NULL);
        if (term.c.state & CURSOR_ORIGIN) {
                miny = term.top;
                maxy = term.bot;
@@ -3819,6 +3818,7 @@ xdrawglyph(Glyph g, int x, int y)
 {
        int numspecs;
        XftGlyphFontSpec spec;
+
        numspecs = xmakeglyphfontspecs(&spec, &g, 1, x, y);
        xdrawglyphfontspecs(&spec, g, numspecs, x, y);
 }
@@ -3828,8 +3828,9 @@ xdrawcursor(void)
 {
        static int oldx = 0, oldy = 0;
        int curx;
-       Glyph g = {' ', ATTR_NULL, defaultbg, defaultcs};
+       Glyph g = {' ', ATTR_NULL, defaultbg, defaultcs}, og;
        int ena_sel = sel.ob.x != -1 && sel.alt == IS_SET(MODE_ALTSCREEN);
+       Color drawcol;
 
        LIMIT(oldx, 0, term.col-1);
        LIMIT(oldy, 0, term.row-1);
@@ -3842,12 +3843,19 @@ xdrawcursor(void)
        if (term.line[term.c.y][curx].mode & ATTR_WDUMMY)
                curx--;
 
+       /* remove the old cursor */
+       og = term.line[oldy][oldx];
+       if (ena_sel && selected(oldx, oldy))
+               og.mode ^= ATTR_REVERSE;
+       xdrawglyph(og, oldx, oldy);
+
        g.u = term.line[term.c.y][term.c.x].u;
-       if (ena_sel && selected(term.c.x, term.c.y))
+       if (ena_sel && selected(term.c.x, term.c.y)) {
+               drawcol = dc.col[defaultrcs];
                g.mode ^= ATTR_REVERSE;
-
-       /* remove the old cursor */
-       xdrawglyph(term.line[oldy][oldx], oldx, oldy);
+       } else {
+               drawcol = dc.col[defaultcs];
+       }
 
        if (IS_SET(MODE_HIDE))
                return;
@@ -3855,6 +3863,8 @@ xdrawcursor(void)
        /* draw the new one */
        if (xw.state & WIN_FOCUSED) {
                switch (xw.cursor) {
+               case 7: /* st extension: snowman */
+                       utf8decode("☃", &g.u, UTF_SIZ);
                case 0: /* Blinking Block */
                case 1: /* Blinking Block (Default) */
                case 2: /* Steady Block */
@@ -3869,33 +3879,34 @@ xdrawcursor(void)
                        break;
                case 3: /* Blinking Underline */
                case 4: /* Steady Underline */
-                       XftDrawRect(xw.draw, &dc.col[defaultcs],
+                       XftDrawRect(xw.draw, &drawcol,
                                        borderpx + curx * xw.cw,
-                                       borderpx + (term.c.y + 1) * xw.ch - cursorthickness,
+                                       borderpx + (term.c.y + 1) * xw.ch - \
+                                               cursorthickness,
                                        xw.cw, cursorthickness);
                        break;
                case 5: /* Blinking bar */
                case 6: /* Steady bar */
-                       XftDrawRect(xw.draw, &dc.col[defaultcs],
+                       XftDrawRect(xw.draw, &drawcol,
                                        borderpx + curx * xw.cw,
                                        borderpx + term.c.y * xw.ch,
                                        cursorthickness, xw.ch);
                        break;
                }
        } else {
-               XftDrawRect(xw.draw, &dc.col[defaultcs],
+               XftDrawRect(xw.draw, &drawcol,
                                borderpx + curx * xw.cw,
                                borderpx + term.c.y * xw.ch,
                                xw.cw - 1, 1);
-               XftDrawRect(xw.draw, &dc.col[defaultcs],
+               XftDrawRect(xw.draw, &drawcol,
                                borderpx + curx * xw.cw,
                                borderpx + term.c.y * xw.ch,
                                1, xw.ch - 1);
-               XftDrawRect(xw.draw, &dc.col[defaultcs],
+               XftDrawRect(xw.draw, &drawcol,
                                borderpx + (curx + 1) * xw.cw - 1,
                                borderpx + term.c.y * xw.ch,
                                1, xw.ch - 1);
-               XftDrawRect(xw.draw, &dc.col[defaultcs],
+               XftDrawRect(xw.draw, &drawcol,
                                borderpx + curx * xw.cw,
                                borderpx + (term.c.y + 1) * xw.ch - 1,
                                xw.cw, 1);
@@ -3945,7 +3956,7 @@ drawregion(int x1, int y1, int x2, int y2)
 {
        int i, x, y, ox, numspecs;
        Glyph base, new;
-       XftGlyphFontSpec* specs;
+       XftGlyphFontSpec *specs;
        int ena_sel = sel.ob.x != -1 && sel.alt == IS_SET(MODE_ALTSCREEN);
 
        if (!(xw.state & WIN_VISIBLE))