X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=x.c;h=76fb910c05acb0c4b5604eb27e22be1f801ff422;hb=33201ac65f74e45b4fa60822ba9a538c3cfa9b25;hp=ddae6b63406901a41969473c83314021c33611fd;hpb=bcb5d3adbe57ead05a829e5144c2ba1dc465865f;p=st.git

diff --git a/x.c b/x.c
index ddae6b6..76fb910 100644
--- a/x.c
+++ b/x.c
@@ -38,10 +38,9 @@ typedef struct {
 	KeySym k;
 	uint mask;
 	char *s;
-	/* three valued logic variables: 0 indifferent, 1 on, -1 off */
+	/* three-valued logic variables: 0 indifferent, 1 on, -1 off */
 	signed char appkey;    /* application keypad */
 	signed char appcursor; /* application cursor */
-	signed char crlf;      /* crlf mode          */
 } Key;
 
 /* X modifiers */
@@ -157,7 +156,7 @@ static void selnotify(XEvent *);
 static void selclear_(XEvent *);
 static void selrequest(XEvent *);
 static void setsel(char *, Time);
-static void mousesel(XEvent *);
+static void mousesel(XEvent *, int);
 static void mousereport(XEvent *);
 static char *kmap(KeySym, uint);
 static int match(uint, uint);
@@ -313,7 +312,7 @@ y2row(int y)
 }
 
 void
-mousesel(XEvent *e)
+mousesel(XEvent *e, int done)
 {
 	int type, seltype = SEL_REGULAR;
 	uint state = e->xbutton.state & ~(Button1Mask | forceselmod);
@@ -324,8 +323,9 @@ mousesel(XEvent *e)
 			break;
 		}
 	}
-
-	selextend(x2col(e->xbutton.x), y2row(e->xbutton.y), seltype);
+	selextend(x2col(e->xbutton.x), y2row(e->xbutton.y), seltype, done);
+	if (done)
+		setsel(getsel(), e->xbutton.time);
 }
 
 void
@@ -389,7 +389,7 @@ mousereport(XEvent *e)
 		return;
 	}
 
-	ttywrite(buf, len);
+	ttywrite(buf, len, 0);
 }
 
 void
@@ -407,7 +407,7 @@ bpress(XEvent *e)
 	for (ms = mshortcuts; ms < mshortcuts + LEN(mshortcuts); ms++) {
 		if (e->xbutton.button == ms->b
 				&& match(ms->mask, e->xbutton.state)) {
-			ttysend(ms->s, strlen(ms->s));
+			ttywrite(ms->s, strlen(ms->s), 1);
 			return;
 		}
 	}
@@ -519,10 +519,10 @@ selnotify(XEvent *e)
 		}
 
 		if (IS_SET(MODE_BRCKTPASTE) && ofs == 0)
-			ttywrite("\033[200~", 6);
-		ttysend((char *)data, nitems * format / 8);
+			ttywrite("\033[200~", 6, 0);
+		ttywrite((char *)data, nitems * format / 8, 1);
 		if (IS_SET(MODE_BRCKTPASTE) && rem == 0)
-			ttywrite("\033[201~", 6);
+			ttywrite("\033[201~", 6, 0);
 		XFree(data);
 		/* number of 32-bit chunks returned */
 		ofs += nitems * format / 32;
@@ -630,16 +630,10 @@ brelease(XEvent *e)
 		return;
 	}
 
-	if (e->xbutton.button == Button2) {
+	if (e->xbutton.button == Button2)
 		selpaste(NULL);
-	} else if (e->xbutton.button == Button1) {
-		if (sel.mode == SEL_READY) {
-			mousesel(e);
-			setsel(getsel(), e->xbutton.time);
-		} else
-			selclear_(NULL);
-		sel.mode = SEL_IDLE;
-	}
+	else if (e->xbutton.button == Button1)
+		mousesel(e, 1);
 }
 
 void
@@ -650,11 +644,7 @@ bmotion(XEvent *e)
 		return;
 	}
 
-	if (!sel.mode)
-		return;
-
-	sel.mode = SEL_READY;
-	mousesel(e);
+	mousesel(e, 0);
 }
 
 void
@@ -1643,12 +1633,12 @@ focus(XEvent *ev)
 		win.state |= WIN_FOCUSED;
 		xseturgency(0);
 		if (IS_SET(MODE_FOCUS))
-			ttywrite("\033[I", 3);
+			ttywrite("\033[I", 3, 0);
 	} else {
 		XUnsetICFocus(xw.xic);
 		win.state &= ~WIN_FOCUSED;
 		if (IS_SET(MODE_FOCUS))
-			ttywrite("\033[O", 3);
+			ttywrite("\033[O", 3, 0);
 	}
 }
 
@@ -1689,9 +1679,6 @@ kmap(KeySym k, uint state)
 		if (IS_SET(MODE_APPCURSOR) ? kp->appcursor < 0 : kp->appcursor > 0)
 			continue;
 
-		if (IS_SET(MODE_CRLF) ? kp->crlf < 0 : kp->crlf > 0)
-			continue;
-
 		return kp->s;
 	}
 
@@ -1723,7 +1710,7 @@ kpress(XEvent *ev)
 
 	/* 2. custom keys from config.h */
 	if ((customkey = kmap(ksym, e->state))) {
-		ttysend(customkey, strlen(customkey));
+		ttywrite(customkey, strlen(customkey), 1);
 		return;
 	}
 
@@ -1742,7 +1729,7 @@ kpress(XEvent *ev)
 			len = 2;
 		}
 	}
-	ttysend(buf, len);
+	ttywrite(buf, len, 1);
 }