Rev 431 | Rev 684 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
431 | serge | 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; ;; |
||
3 | ;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;; |
||
4 | ;; Distributed under terms of the GNU General Public License ;; |
||
5 | ;; ;; |
||
6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
7 | |||
593 | mikedld | 8 | $Revision: 593 $ |
9 | |||
10 | |||
1 | ha | 11 | align 4 |
106 | john | 12 | dtext: ; Text String Output (rw by Johnny_B[john@kolibrios.org]) |
1 | ha | 13 | ; eax x & y |
139 | diamond | 14 | ; ebx style ( 0xX0000000 ) & color ( 0x00RRGGBB ) |
15 | ; X = ABnnb: |
||
16 | ; nn = font |
||
17 | ; A = 0 <=> output edx characters; otherwise output ASCIIZ string |
||
18 | ; B = 1 <=> fill background with color esi |
||
1 | ha | 19 | ; ecx start of text |
20 | ; edi 1 force |
||
21 | |||
22 | pushad |
||
139 | diamond | 23 | call [disable_mouse] |
1 | ha | 24 | |
139 | diamond | 25 | mov ebp, ecx ; ebp=pointer to text |
26 | mov ecx, ebx ; ecx=color |
||
27 | movsx ebx, ax ; ebx=y |
||
28 | sar eax, 16 ; eax=x |
||
29 | cmp edx, 255 |
||
30 | jb .loop |
||
31 | mov edx, 255 |
||
32 | .loop: |
||
33 | test ecx, ecx |
||
34 | js .test_asciiz |
||
35 | dec edx |
||
36 | js .end |
||
37 | jmp @f |
||
38 | .test_asciiz: |
||
39 | cmp byte [ebp], 0 |
||
40 | jz .end |
||
41 | @@: |
||
42 | push edx |
||
43 | movzx edx, byte [ebp] |
||
44 | inc ebp |
||
45 | test ecx, 0x10000000 |
||
46 | jnz .font2 |
||
47 | pushad |
||
48 | mov esi, 9 |
||
381 | serge | 49 | lea ebp, [FONT_I+8*edx+edx] |
139 | diamond | 50 | .symloop1: |
51 | mov dl, byte [ebp] |
||
52 | or dl, 1 shl 6 |
||
53 | .pixloop1: |
||
54 | shr dl, 1 |
||
55 | jz .pixloop1end |
||
56 | jnc .nopix |
||
57 | call [putpixel] |
||
58 | jmp .pixloop1cont |
||
12 | halyavin | 59 | .nopix: |
139 | diamond | 60 | test ecx, 0x40000000 |
61 | jz .pixloop1cont |
||
62 | push ecx |
||
63 | mov ecx, [esp+4+4] |
||
64 | call [putpixel] |
||
65 | pop ecx |
||
66 | .pixloop1cont: |
||
67 | inc eax |
||
68 | jmp .pixloop1 |
||
69 | .pixloop1end: |
||
70 | sub eax, 6 |
||
71 | inc ebx |
||
72 | inc ebp |
||
73 | dec esi |
||
74 | jnz .symloop1 |
||
106 | john | 75 | popad |
139 | diamond | 76 | add eax, 6 |
77 | pop edx |
||
78 | jmp .loop |
||
79 | .font2: |
||
80 | pushad |
||
81 | add edx, edx |
||
381 | serge | 82 | lea ebp, [FONT_II+4*edx+edx+1] |
139 | diamond | 83 | push 9 |
84 | movzx esi, byte [ebp-1] |
||
85 | .symloop2: |
||
86 | mov dl, byte [ebp] |
||
87 | push esi |
||
88 | .pixloop2: |
||
89 | shr dl, 1 |
||
90 | jnc .nopix2 |
||
91 | call [putpixel] |
||
92 | jmp .pixloop2cont |
||
93 | .nopix2: |
||
94 | test ecx, 0x40000000 |
||
95 | jz .pixloop2cont |
||
96 | push ecx |
||
97 | mov ecx, [esp+12+4] |
||
98 | call [putpixel] |
||
99 | pop ecx |
||
100 | .pixloop2cont: |
||
101 | inc eax |
||
102 | dec esi |
||
103 | jnz .pixloop2 |
||
104 | pop esi |
||
105 | sub eax, esi |
||
106 | inc ebx |
||
107 | inc ebp |
||
108 | dec dword [esp] |
||
109 | jnz .symloop2 |
||
110 | pop eax |
||
111 | add dword [esp+28], esi |
||
112 | popad |
||
113 | pop edx |
||
114 | jmp .loop |
||
115 | .end: |
||
116 | popad |
||
117 | ret=>=> |