toggle ATTR_REVERSE on selected text, factored some code and fixed Makefile.

diff --git a/Makefile b/Makefile
index 5267411..920bd9a 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@ OBJ = ${SRC:.c=.o}
 
 all: options st
 
-options: options
+options:
        @echo st build options:
        @echo "CFLAGS   = ${CFLAGS}"
        @echo "LDFLAGS  = ${LDFLAGS}"

diff --git a/st.c b/st.c
index 0b21404..6a90176 100644 (file)
--- a/st.c
+++ b/st.c
@@ -828,22 +828,17 @@ csihandle(void) {
                        case 25:
                                term.c.state |= CURSOR_HIDE;
                                break;
+                       case 1049: /* = 1047 and 1048 */
                        case 1047:
                                if(IS_SET(MODE_ALTSCREEN)) {
                                        tclearregion(0, 0, term.col-1, term.row-1);
                                        tswapscreen();
                                }
-                               break;
+                               if(escseq.arg[0] == 1047)
+                                       break;
                        case 1048:
                                tcursor(CURSOR_LOAD);
                                break;
-                       case 1049:
-                               tcursor(CURSOR_LOAD);
-                               if(IS_SET(MODE_ALTSCREEN)) {
-                                       tclearregion(0, 0, term.col-1, term.row-1);
-                                       tswapscreen();
-                               }
-                               break;
                        default:
                                goto unknown;
                        }
@@ -888,22 +883,17 @@ csihandle(void) {
                        case 25:
                                term.c.state &= ~CURSOR_HIDE;
                                break;
+                       case 1049: /* = 1047 and 1048 */
                        case 1047:
                                if(IS_SET(MODE_ALTSCREEN))
                                        tclearregion(0, 0, term.col-1, term.row-1);
                                else
                                        tswapscreen();
-                               break;                          
+                               if(escseq.arg[0] == 1047)
+                                       break;
                        case 1048:
                                tcursor(CURSOR_SAVE);
                                break;
-                       case 1049:
-                               tcursor(CURSOR_SAVE);
-                               if(IS_SET(MODE_ALTSCREEN))
-                                       tclearregion(0, 0, term.col-1, term.row-1);
-                               else
-                                       tswapscreen();
-                               break;
                        default: goto unknown;
                        }
                } else {
@@ -1222,6 +1212,7 @@ xinit(void) {
        xw.bufw = xw.w - 2*BORDER;
        xw.bufh = xw.h - 2*BORDER;
        xw.buf = XCreatePixmap(xw.dis, xw.win, xw.bufw, xw.bufh, XDefaultDepth(xw.dis, xw.scr));
+       xw.hasfocus = 1;
        /* gc */
        dc.gc = XCreateGC(xw.dis, xw.win, 0, NULL);
        XMapWindow(xw.dis, xw.win);
@@ -1322,7 +1313,7 @@ draw(int redraw_all) {
                for(x = 0; x < term.col; x++) {
                        new = term.line[y][x];
                        if(selbx!=-1 && new.c && selected(x, y))
-                               new.mode = ATTR_REVERSE;
+                               new.mode ^= ATTR_REVERSE;
                        if(i > 0 && (!(new.state & GLYPH_SET) || ATTRCMP(base, new) ||
                                        i >= DRAW_BUF_SIZ)) {
                                xdraws(buf, base, ox, y, i);