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Rev 2465 Rev 2987
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;; Copyright (C) KolibriOS team 2004-2012. All rights reserved. ;;
 3 
;; Copyright (C) KolibriOS team 2004-2012. All rights reserved. ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;;                                                              ;;
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;;                                                              ;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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Line 8... Line 8...
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$Revision: 2465 $
 8 
$Revision: 2987 $
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 9 
 
10 
 
 10 
 
Line 351... Line 351...
351 
        mov     [edi+CURSOR.hot_x], ecx
 351 
        mov     [edi+CURSOR.hot_x], ecx
352 
        mov     [edi+CURSOR.hot_y], edx
 352 
        mov     [edi+CURSOR.hot_y], edx
Line 353... Line 353...
353 
 
 353 
 
Line -... Line 354...
- 
 
 354 
        stdcall init_cursor, eax, esi
- 
 
 355 
 
354 
        stdcall init_cursor, eax, esi
 356 
align 4
355 
 
 357 
.add_cursor:
356 
        mov     ecx, [.hcursor]
 358 
        mov     ecx, [.hcursor]
Line 357... Line 359...
357 
        lea     ecx, [ecx+CURSOR.list_next]
 359 
        lea     ecx, [ecx+CURSOR.list_next]
358 
        lea     edx, [_display.cr_list.next]
 360 
        lea     edx, [_display.cr_list.next]
359 
 
 361 
 
360 
        pushfd
 362 
        pushfd
Line 361... Line 363...
361 
        cli
 363 
        cli
362 
        list_add ecx, edx   ;list_add_tail(new, head)
 - 
 
363 
        popfd
 - 
 
364 
 
 - 
 
365 
        mov     eax, [.hcursor]
 364 
        list_add ecx, edx   ;list_add_tail(new, head)
366 
;--------------------------------------
 365 
        popfd
Line 367... Line 366...
367 
align 4
 366 
 
368 
.check_hw:
 367 
        mov     eax, [.hcursor]
Line 383... Line 382...
383 
align 4
 382 
align 4
384 
.indirect:
 383 
.indirect:
385 
        shr     ebx, 16
 384 
        shr     ebx, 16
386 
        movzx   ecx, bh
 385 
        movzx   ecx, bh
387 
        movzx   edx, bl
 386 
        movzx   edx, bl
388 
        mov     [eax+CURSOR.hot_x], ecx
 387 
        mov     [edi+CURSOR.hot_x], ecx
389 
        mov     [eax+CURSOR.hot_y], edx
 388 
        mov     [edi+CURSOR.hot_y], edx
Line 390... Line 389...
390 
 
 389 
 
391 
        xchg    edi, eax
 390 
        xchg    edi, eax
392 
        mov     ecx, 1024
 391 
        mov     ecx, 1024
393 
        cld
 392 
        cld
394 
        rep movsd
 393 
        rep movsd
395 
        jmp     .check_hw
 394 
        jmp     .add_cursor
396 
;------------------------------------------------------------------------------
 395 
;------------------------------------------------------------------------------
397 
align 4
 396 
align 4
398 
proc load_cursor stdcall, src:dword, flags:dword
 397 
proc load_cursor stdcall, src:dword, flags:dword
399 
           locals
 398 
           locals
Line 617... Line 616...
617 
        mov     edx, eax
 616 
        mov     edx, eax
618 
        sub     edx, [y]
 617 
        sub     edx, [y]
619 
        mov     [_dy], edx
 618 
        mov     [_dy], edx
Line 620... Line 619...
620 
 
 619 
 
621 
;        mul     dword [BytesPerScanLine]
 620 
;        mul     dword [BytesPerScanLine]
622 
        mov     eax, [d_width_calc_area + eax*4]
 - 
 
623 
        lea     eax, [eax + eax*2]
 - 
 
624 
 
 621 
        mov     eax, [BPSLine_calc_area+eax*4]
625 
        lea     edx, [LFB_BASE+ecx*3]
 622 
        lea     edx, [LFB_BASE+ecx*3]
626 
        add     edx, eax
 623 
        add     edx, eax
Line 627... Line 624...
627 
        mov     [cur_saved_base], edx
 624 
        mov     [cur_saved_base], edx
Line 643... Line 640...
643 
 
 640 
 
644 
        sub     ebx, [x]
 641 
        sub     ebx, [x]
645 
        sub     edi, [y]
 642 
        sub     edi, [y]
646 
        inc     ebx
 643 
        inc     ebx
- 
 
 644 
        inc     edi
- 
 
 645 
        sub     ebx, [_dx]
Line 647... Line 646...
647 
        inc     edi
 646 
        sub     edi, [_dy]
648 
 
 647 
 
649 
        mov     [cur.w], ebx
 648 
        mov     [cur.w], ebx
Line 736... Line 735...
736 
        mov     edx, eax
 735 
        mov     edx, eax
737 
        sub     edx, [y]
 736 
        sub     edx, [y]
738 
        mov     [_dy], edx
 737 
        mov     [_dy], edx
Line 739... Line 738...
739 
 
 738 
 
740 
;        mul     dword [BytesPerScanLine]
 739 
;        mul     dword [BytesPerScanLine]
741 
        mov     eax, [d_width_calc_area + eax*4]
 - 
 
742 
        shl     eax, 2
 - 
 
743 
 
 740 
        mov     eax, [BPSLine_calc_area+eax*4]
744 
        lea     edx, [LFB_BASE+eax+ecx*4]
 741 
        lea     edx, [LFB_BASE+eax+ecx*4]
Line 745... Line 742...
745 
        mov     [cur_saved_base], edx
 742 
        mov     [cur_saved_base], edx
746 
 
 743 
 
Line 761... Line 758...
761 
 
 758 
 
762 
        sub     ebx, [x]
 759 
        sub     ebx, [x]
763 
        sub     edi, [y]
 760 
        sub     edi, [y]
764 
        inc     ebx
 761 
        inc     ebx
- 
 
 762 
        inc     edi
- 
 
 763 
        sub     ebx, [_dx]
Line 765... Line 764...
765 
        inc     edi
 764 
        sub     edi, [_dy]
766 
 
 765 
 
767 
        mov     [cur.w], ebx
 766 
        mov     [cur.w], ebx
Line 838... Line 837...
838 
        cmp     ax, [X_UNDER_sub_CUR_hot_x_add_curh]
 837 
        cmp     ax, [X_UNDER_sub_CUR_hot_x_add_curh]
839 
        jae     .no_mouse_area
 838 
        jae     .no_mouse_area
840 
;--------------------------------------
 839 
;--------------------------------------
841 
        push    eax ebx
 840 
        push    eax ebx
842 
; offset X
 841 
; offset X
843 
        mov     ecx, [X_UNDER_subtraction_CUR_hot_x]
 842 
        movzx   ecx, word [X_UNDER_subtraction_CUR_hot_x]
844 
        sub     eax, ecx        ; x1
 843 
        sub     eax, ecx        ; x1
845 
; offset Y
 844 
; offset Y
846 
        mov     ecx, [Y_UNDER_subtraction_CUR_hot_y]
 845 
        movzx   ecx, word [Y_UNDER_subtraction_CUR_hot_y]
847 
        sub     ebx, ecx        ; y1
 846 
        sub     ebx, ecx        ; y1
848 
;--------------------------------------
 847 
;--------------------------------------
849 
; ebx = offset y
 848 
; ebx = offset y
850 
; eax = offset x
 849 
; eax = offset x
851 
        imul    ebx, [cur.w]     ;y
 850 
        imul    ebx, [cur.w]     ;y
Line 877... Line 876...
877 
; eax = color
 876 
; eax = color
878 
; out:
 877 
; out:
879 
; eax = new color
 878 
; eax = new color
880 
;--------------------------------------
 879 
;--------------------------------------
881 
; check for Y
 880 
; check for Y
882 
        cmp     cx, [Y_UNDER_subtraction_CUR_hot_y]
 - 
 
883 
        jb      .no_mouse_area
 - 
 
884 
 
 - 
 
885 
        cmp     cx, [Y_UNDER_sub_CUR_hot_y_add_curh]
 881 
        cmp     cx, [Y_UNDER_sub_CUR_hot_y_add_curh]
886 
        jae     .no_mouse_area
 882 
        jae     .no_mouse_area
Line -... Line 883...
- 
 
 883 
 
- 
 
 884 
        sub     cx, [Y_UNDER_subtraction_CUR_hot_y]
- 
 
 885 
        jb      .no_mouse_area
887 
 
 886 
 
888 
        rol     ecx, 16
 887 
        rol     ecx, 16
889 
;--------------------------------------
 888 
;--------------------------------------
890 
; check for X
 - 
 
891 
        cmp     cx, [X_UNDER_subtraction_CUR_hot_x]
 - 
 
892 
        jb      .no_mouse_area
 - 
 
893 
 
 889 
; check for X
894 
        cmp     cx, [X_UNDER_sub_CUR_hot_x_add_curh]
 890 
        cmp     cx, [X_UNDER_sub_CUR_hot_x_add_curh]
- 
 
 891 
        jae     .no_mouse_area
- 
 
 892 
 
- 
 
 893 
        sub     cx, [X_UNDER_subtraction_CUR_hot_x]
- 
 
 894 
        jb      .no_mouse_area
- 
 
 895 
 
895 
        jae     .no_mouse_area
 896 
        ror     ecx, 16
896 
;--------------------------------------
 897 
;--------------------------------------
897 
align 4
 898 
align 4
898 
.1:
 899 
.1:
899 
        push    eax
 - 
 
900 
; offset X
 - 
 
901 
        mov     ax, [X_UNDER_subtraction_CUR_hot_x]
 - 
 
902 
        sub     cx, ax        ; x1
 - 
 
903 
        ror     ecx, 16
 - 
 
904 
; offset Y
 - 
 
905 
        mov     ax, [Y_UNDER_subtraction_CUR_hot_y]
 - 
 
906 
        sub     cx, ax        ; y1
 900 
        push    eax
907 
;--------------------------------------
 901 
;--------------------------------------
908 
; ecx = (offset x) shl 16 + (offset y)
 902 
; ecx = (offset x) shl 16 + (offset y)
909 
        push    ebx
 903 
        push    ebx
910 
        mov     ebx, ecx
 904 
        mov     ebx, ecx
911 
        shr     ebx, 16        ; x
 905 
        shr     ebx, 16        ; x
- 
 
 906 
        and     ecx, 0xffff    ; y
- 
 
 907 
 
- 
 
 908 
        cmp     ecx, [cur.h]
- 
 
 909 
        jae     @f
- 
 
 910 
 
- 
 
 911 
        cmp     ebx, [cur.w]
- 
 
 912 
        jb      .ok
- 
 
 913 
;--------------------------------------
- 
 
 914 
align 4
- 
 
 915 
@@:
- 
 
 916 
;        DEBUGF  1, "K : SHIT HAPPENS: %x %x \n", ecx,ebx
- 
 
 917 
        pop     ebx
- 
 
 918 
        jmp     .sh   ; SORRY! SHIT HAPPENS!
- 
 
 919 
;--------------------------------------
- 
 
 920 
align 4
912 
        and     ecx, 0xffff    ; y
 921 
.ok:
913 
; ecx = offset y
 922 
; ecx = offset y
914 
; ebx = offset x
 - 
 
915 
        mov     eax, [esp + 4]
 - 
 
916 
 
 923 
; ebx = offset x
917 
        push    ebx ecx
 924 
        push    ebx ecx
918 
        imul    ecx, [cur.w]    ;y
 925 
        imul    ecx, [cur.w]    ;y
919 
        add     ecx, ebx
 926 
        add     ecx, ebx
920 
        mov     ebx, ecx
 927 
        mov     ebx, ecx
Line 947... Line 954...
947 
        pop     ebx
 954 
        pop     ebx
Line 948... Line 955...
948 
 
 955 
 
949 
        test    eax, 0xFF000000
 956 
        test    eax, 0xFF000000
Line 950... Line 957...
950 
        jz      @f
 957 
        jz      @f
951 
 
 958 
 
952 
        pop     ecx
 959 
        add     esp, 4
953 
        ret
 960 
        ret
- 
 
 961 
;--------------------------------------
- 
 
 962 
align 4
- 
 
 963 
.sh:
- 
 
 964 
        mov     ecx, -1
954 
;--------------------------------------
 965 
;--------------------------------------
955 
align 4
 966 
align 4
956 
@@:
 967 
@@:
957 
        pop     eax
 968 
        pop     eax
958 
;--------------------------------------
 969 
;--------------------------------------
Line 1017... Line 1028...
1017 
.32:
 1028 
.32:
1018 
        mov     [PUTPIXEL], dword Vesa20_putpixel32_new
 1029 
        mov     [PUTPIXEL], dword Vesa20_putpixel32_new
1019 
;--------------------------------------
 1030 
;--------------------------------------
1020 
align 4
 1031 
align 4
1021 
@@:
 1032 
@@:
- 
 
 1033 
        stdcall load_cursor, clock_arrow, dword LOAD_FROM_MEM
- 
 
 1034 
        mov     [def_cursor_clock], eax
1022 
        stdcall load_cursor, def_arrow, dword LOAD_FROM_MEM
 1035 
        stdcall load_cursor, def_arrow, dword LOAD_FROM_MEM
1023 
        mov     [def_cursor], eax
 1036 
        mov     [def_cursor], eax
1024 
        ret
 1037 
        ret
1025 
;--------------------------------------
 1038 
;--------------------------------------
1026 
align 4
 1039 
align 4
Line 1032... Line 1045...
1032 
;------------------------------------------------------------------------------
 1045 
;------------------------------------------------------------------------------
1033 
align 4
 1046 
align 4
1034 
def_arrow:
 1047 
def_arrow:
1035 
  file 'arrow.cur'
 1048 
  file 'arrow.cur'
1036 
;------------------------------------------------------------------------------
 1049 
;------------------------------------------------------------------------------
- 
 
 1050 
align 4
- 
 
 1051 
clock_arrow:
- 
 
 1052 
  file 'arrow_clock.cur'
- 
 
 1053 
;------------------------------------------------------------------------------