commit 0cd5cec

fixed backspace bug; added emacs-like keys(but with ctrl) for movement; autocomplete now on ctrl+D/insert

1@@ -47,7 +47,7 @@ rowinit(Row *row, Rectangle r)
2 	t->col = nil;
3 	r1.min.y = r1.max.y;
4 	r1.max.y += Border;
5-	draw(screen, r1, bordercol, nil, ZP);
6+    draw(screen, r1, bordercol, nil, ZP);
7 	textinsert(t, 0, Lcolhdr, 29, TRUE);
8 	textsetselect(t, t->file->b.nc, t->file->b.nc);
9 }

 1@@ -682,11 +682,13 @@ texttype(Text *t, Rune r)
 2 	rp = &r;
 3 	switch(r){
 4 	case Kleft:
 5+    case 0x02: /* Ctrl + B */
 6 		typecommit(t);
 7 		if(t->q0 > 0)
 8 			textshow(t, t->q0-1, t->q0-1, TRUE);
 9 		return;
10 	case Kright:
11+    case 0x06: /* Ctrl+F */
12 		typecommit(t);
13 		if(t->q1 < t->file->b.nc)
14 			textshow(t, t->q1+1, t->q1+1, TRUE);
15@@ -722,6 +724,7 @@ texttype(Text *t, Rune r)
16  */
17 	
18 	case Kdown:
19+    case 0x0E: /* Ctrl+N */
20 		if(t->what == Tag)
21  			goto Tagdown;
22 		typecommit(t);
23@@ -751,6 +754,7 @@ texttype(Text *t, Rune r)
24 			textshow(t, q0, q0, TRUE);
25 		return;
26 	case Kup:
27+    case 0x10: /* Ctrl+P */
28 		if(t->what == Tag)
29 			goto Tagup;
30 		typecommit(t);
31@@ -892,8 +896,8 @@ texttype(Text *t, Rune r)
32 		return;
33     case 0x08:  /* Backspace */
34         typecommit(t);
35-        if(t->q0 == 0) return;
36         if(t->q0 == t->q1){
37+            if(t->q0 == 0) return;
38             q0 = t->q0 - 1;
39             q1 = t->q0;
40         } else {
41@@ -930,8 +934,8 @@ texttype(Text *t, Rune r)
42 	textshow(t, t->q0, t->q0, 1);
43 	
44 	switch(r){
45-	case 0x06:	/* ^F: complete */
46 	case Kins:
47+    case 0x04:
48 		typecommit(t);
49 		rp = textcomplete(t);
50 		if(rp == nil)
51@@ -955,7 +959,7 @@ texttype(Text *t, Rune r)
52  *  apparently it works like ^U and erases whole lines. i should learn c
53  */
54  
55-    case 0x0C:
56+    case 0x02:
57         typecommit(t);
58         q0 = 0;
59         q1 = t->file->b.nc;