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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1457 | IgorA | 1 | ; макрос для системной библиотеки box_lib.obj |
| 2 | ; элемент TextEditor для Kolibri OS |
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| 2102 | IgorA | 3 | ; файл последний раз изменялся 22.08.2011 IgorA |
| 1457 | IgorA | 4 | ; на код применена GPL2 лицензия |
| 5 | |||
| 6 | ;input: |
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| 7 | ; edi = pointer to tedit struct |
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| 8 | ; reg = index |
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| 9 | ;output: |
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| 10 | ; reg = pointer to 'tex' struct |
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| 11 | macro ConvertIndexToPointer reg { |
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| 12 | imul reg,sizeof.symbol |
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| 13 | add reg,ted_tex |
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| 14 | } |
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| 15 | |||
| 16 | ;--- out_reg = ted_key_words_data[ind_reg].Text[0] --- |
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| 17 | macro ColToIndexOffset ind_reg,out_reg { |
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| 18 | mov out_reg,ind_reg |
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| 19 | imul out_reg,sizeof.TexColViv |
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| 20 | add out_reg,ted_key_words_data |
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| 21 | } |
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| 22 | |||
| 23 | macro use_text_edit |
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| 24 | { |
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| 25 | TED_PANEL_NULL equ 0 ;нет открытой панели |
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| 26 | TED_PANEL_FIND equ 1 ;панель поиска |
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| 27 | TED_PANEL_SYNTAX equ 2 ;панель выбора файлов подсветки |
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| 28 | TED_PANEL_WIDTH equ 150 ;ширина панели |
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| 29 | |||
| 30 | MAX_COLOR_WORD_LEN equ 40 |
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| 31 | ;------------------------------------------------------------------------------ |
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| 32 | struct TexSelect |
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| 33 | x0 dd ? |
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| 34 | y0 dd ? |
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| 35 | x1 dd ? |
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| 36 | y1 dd ? |
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| 37 | ends |
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| 38 | |||
| 39 | struct TexColViv |
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| 2102 | IgorA | 40 | Text rb MAX_COLOR_WORD_LEN ; слово для подсветки |
| 41 | f1 dd 0 ; справка по слову |
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| 42 | flags db ? ; f1+4 флаги используемые при выделении |
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| 43 | endc db ? ; f1+5 символ конца выделения (используется при flags&4) |
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| 44 | escc db ? ; f1+6 экранирующий символ (используется при flags&4) |
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| 45 | color db ? ; f1+7 номер цвета |
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| 1457 | IgorA | 46 | ends |
| 47 | |||
| 48 | struct symbol |
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| 49 | c db ? ; +0 символ |
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| 50 | col db ? ; +1 цвет |
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| 51 | perv dd ? ; +2 |
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| 52 | next dd ? ; +6 указатели |
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| 53 | tc dd ? ; +10 врем. создания |
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| 54 | td dd ? ; +14 врем. удаления |
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| 55 | ends |
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| 56 | ;------------------------------------------------------------------------------ |
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| 57 | |||
| 1464 | IgorA | 58 | ted_symbol_tab db 26 ;ascii код стрелки вправо, используется для рисования табуляции в режиме показа невидимых символов |
| 1458 | IgorA | 59 | |
| 1457 | IgorA | 60 | if lang eq ru |
| 61 | |||
| 62 | txtRow db 'Строка',0 |
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| 63 | txtCol db 'Знак',0 |
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| 64 | txtOtm db 'Отмены',0 |
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| 65 | txtBuf db 'Буфер:',0 |
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| 66 | |||
| 67 | else |
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| 68 | |||
| 69 | txtRow db 'Rows',0 |
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| 70 | txtCol db 'Cols',0 |
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| 71 | txtOtm db 'Undo',0 |
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| 72 | txtBuf db 'Buffer:',0 |
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| 73 | |||
| 74 | end if |
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| 75 | |||
| 1464 | IgorA | 76 | ;EvChar - таблица для фильтрования добавляемых символов, что-бы не попали лишние знаки |
| 1457 | IgorA | 77 | align 4 |
| 1458 | IgorA | 78 | EvChar db 0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0 |
| 1457 | IgorA | 79 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
| 80 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 81 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 82 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 83 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 84 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 85 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0 |
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| 86 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 87 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 88 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 89 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
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| 90 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
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| 91 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
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| 92 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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| 93 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
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| 94 | |||
| 95 | KM_SHIFT equ 0x00010000 |
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| 96 | KM_CTRL equ 0x00020000 |
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| 97 | KM_ALT equ 0x00040000 |
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| 98 | KM_NUMLOCK equ 0x00080000 |
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| 99 | |||
| 100 | ; KEY CODES |
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| 101 | KEY_F1 equ 0x0000003B |
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| 102 | KEY_F2 equ 0x0000003C |
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| 103 | KEY_F3 equ 0x0000003D |
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| 104 | |||
| 105 | |||
| 106 | |||
| 107 | align 4 |
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| 108 | proc ted_init, edit:dword |
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| 1458 | IgorA | 109 | push eax ecx edi |
| 110 | mov edi,dword[edit] |
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| 1457 | IgorA | 111 | |
| 1458 | IgorA | 112 | mov ecx,sizeof.symbol |
| 113 | imul ecx,ted_max_chars |
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| 1489 | IgorA | 114 | invoke mem.alloc,ecx ;выделяем память |
| 1458 | IgorA | 115 | mov ted_tex,eax |
| 116 | mov ted_tex_1,eax |
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| 117 | add ted_tex_1,sizeof.symbol |
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| 118 | add eax,ecx |
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| 119 | mov ted_tex_end,eax |
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| 1457 | IgorA | 120 | |
| 1458 | IgorA | 121 | stdcall ted_clear, edi,1 |
| 1457 | IgorA | 122 | |
| 123 | ;------------------------------------------------- |
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| 1458 | IgorA | 124 | mov ecx,1024 ;1024 - для массива ted_arr_key_pos |
| 125 | add ecx,ted_syntax_file_size |
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| 1489 | IgorA | 126 | invoke mem.alloc,ecx |
| 1458 | IgorA | 127 | mov ted_arr_key_pos,eax |
| 128 | add eax,1024 |
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| 129 | mov ted_syntax_file,eax |
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| 1457 | IgorA | 130 | |
| 1458 | IgorA | 131 | stdcall ted_init_scroll_bars,edi,3 |
| 132 | pop edi ecx eax |
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| 133 | ret |
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| 1457 | IgorA | 134 | endp |
| 135 | |||
| 1458 | IgorA | 136 | MIN_W_SCRL_ARE equ 3 ;минимальная отображаемая область для верт. скроллинга |
| 137 | MIN_H_SCRL_ARE equ 3 ;минимальная отображаемая область для гориз. скроллинга |
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| 138 | ;input: |
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| 1459 | IgorA | 139 | ; opt = 1 - менять цвет скроллингов, 2 - изменились размеры окна, |
| 140 | ; 4 - изменились размеры документа |
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| 1457 | IgorA | 141 | align 4 |
| 1458 | IgorA | 142 | proc ted_init_scroll_bars, edit:dword, opt:dword |
| 143 | pushad |
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| 1459 | IgorA | 144 | mov edi,dword[edit] |
| 1458 | IgorA | 145 | mov esi,ted_scr_w |
| 146 | mov ebx,ted_scr_h |
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| 147 | bt dword[opt],0 |
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| 148 | jae @f |
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| 149 | mov ecx,ted_color_wnd_work |
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| 150 | mov dword[esi+sb_offs_bckg_col],ecx |
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| 151 | mov dword[ebx+sb_offs_bckg_col],ecx |
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| 152 | mov ecx,ted_color_wnd_capt |
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| 153 | mov dword[esi+sb_offs_frnt_col],ecx |
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| 154 | mov dword[ebx+sb_offs_frnt_col],ecx |
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| 155 | mov ecx,ted_color_wnd_bord |
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| 156 | mov dword[esi+sb_offs_line_col],ecx |
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| 157 | mov dword[ebx+sb_offs_line_col],ecx |
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| 158 | @@: |
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| 1459 | IgorA | 159 | bt dword[opt],2 ; изменились размеры документа ? |
| 160 | jae .doc_resize |
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| 161 | call ted_get_num_lines |
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| 162 | cmp eax,100 |
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| 163 | jge @f |
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| 164 | mov eax,100 |
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| 165 | @@: |
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| 166 | mov dword[esi+sb_offs_max_area],eax |
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| 167 | .doc_resize: |
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| 168 | bt dword[opt],1 ; изменились размеры окна ? |
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| 1458 | IgorA | 169 | jae .no_size |
| 170 | mov edx,ted_wnd_l |
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| 171 | add edx,ted_rec_l |
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| 172 | mov word[ebx+sb_offs_start_x],dx ;выставляем левый отступ гориз. скроллинга |
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| 173 | mov eax,ted_wnd_h ;calculate lines in page |
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| 174 | mov edx,ted_wnd_t |
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| 175 | add edx,eax |
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| 176 | mov word[ebx+sb_offs_start_y],dx ;выставляем верхний отступ гориз. скроллинга |
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| 177 | sub eax,ted_rec_t |
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| 178 | xor edx,edx |
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| 179 | mov ecx,ted_rec_h |
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| 180 | div ecx |
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| 181 | cmp eax,MIN_W_SCRL_ARE |
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| 182 | jg @f |
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| 183 | mov eax,MIN_W_SCRL_ARE |
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| 184 | @@: |
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| 185 | mov dword[esi+sb_offs_cur_area],eax |
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| 186 | |||
| 187 | mov eax,ted_wnd_w ;calculate cols in page |
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| 188 | mov edx,ted_wnd_l ;левый отступ окна |
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| 189 | add edx,eax ;добавляем ширину окна |
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| 190 | mov word[esi+sb_offs_start_x],dx ;выставляем левый отступ верт. скроллинга |
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| 191 | mov edx,ted_wnd_t |
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| 192 | mov word[esi+sb_offs_start_y],dx ;выставляем верхний отступ верт. скроллинга |
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| 193 | mov edx,ted_wnd_h |
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| 194 | mov word[esi+sb_offs_size_y],dx ;выставляем высоту верт. скроллинга |
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| 195 | sub eax,ted_rec_l |
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| 196 | mov word[ebx+sb_offs_size_x],ax ;выставляем ширину гориз. скроллинга |
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| 197 | xor edx,edx |
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| 198 | mov ecx,ted_rec_w |
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| 199 | div ecx |
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| 200 | cmp eax,MIN_H_SCRL_ARE |
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| 201 | jg @f |
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| 202 | mov eax,MIN_H_SCRL_ARE |
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| 203 | @@: |
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| 204 | dec eax |
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| 205 | mov dword[ebx+sb_offs_cur_area],eax ;устанавливаем число символов, которые влазят в экран для гориз. скроллинга |
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| 206 | .no_size: |
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| 207 | popad |
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| 208 | ret |
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| 209 | endp |
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| 210 | |||
| 211 | align 4 |
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| 1457 | IgorA | 212 | proc ted_delete, edit:dword |
| 1464 | IgorA | 213 | push edi |
| 214 | mov edi,dword[edit] |
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| 1489 | IgorA | 215 | invoke mem.free,ted_tex |
| 216 | invoke mem.free,ted_arr_key_pos ;ted_syntax_file |
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| 1464 | IgorA | 217 | pop edi |
| 218 | ret |
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| 1457 | IgorA | 219 | endp |
| 220 | |||
| 221 | |||
| 222 | ;input: |
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| 223 | ; eax = key kodes |
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| 224 | align 4 |
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| 225 | proc ted_key, edit:dword, table:dword, control:dword |
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| 226 | pushad |
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| 227 | mov edi,dword[edit] |
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| 1458 | IgorA | 228 | mov esi,ted_el_focus |
| 229 | cmp dword[esi],edi |
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| 230 | jne .end_key_fun ;элемент не в фокусе выходим из функции |
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| 1457 | IgorA | 231 | mov esi,dword[control] |
| 232 | |||
| 233 | cmp ah,KEY_F1 ;[F1] |
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| 234 | jne @f |
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| 235 | stdcall ted_show_help_f1,edi |
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| 236 | jmp .end_key_fun |
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| 237 | @@: |
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| 238 | cmp ah,KEY_F3 ;[F3] |
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| 239 | jne @f |
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| 240 | stdcall ted_but_find_next,edi |
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| 241 | jmp .end_key_fun |
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| 242 | @@: |
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| 243 | |||
| 244 | test esi,KM_CTRL ;Ctrl+... |
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| 245 | jz .key_Ctrl |
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| 246 | cmp ah,24 ;Ctrl+O |
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| 247 | jne @f |
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| 248 | cmp ted_fun_on_key_ctrl_o,0 |
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| 249 | je @f |
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| 250 | call ted_fun_on_key_ctrl_o |
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| 251 | @@: |
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| 1458 | IgorA | 252 | cmp ah,31 ;Ctrl+S |
| 253 | jne @f |
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| 254 | cmp ted_fun_on_key_ctrl_s,0 |
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| 255 | je @f |
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| 256 | call ted_fun_on_key_ctrl_s |
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| 257 | @@: |
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| 1457 | IgorA | 258 | cmp ah,33 ;Ctrl+F |
| 259 | jne @f |
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| 260 | cmp ted_panel_id,TED_PANEL_FIND |
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| 261 | je @f |
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| 262 | cmp ted_fun_on_key_ctrl_f,0 |
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| 263 | je @f |
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| 264 | call ted_fun_on_key_ctrl_f |
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| 265 | @@: |
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| 266 | cmp ah,44 ;Ctrl+Z |
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| 267 | jne @f |
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| 268 | stdcall ted_but_undo,edi |
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| 269 | @@: |
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| 270 | cmp ah,46 ;Ctrl+C |
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| 271 | jne @f |
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| 272 | stdcall ted_but_copy,edi |
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| 273 | @@: |
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| 274 | cmp ah,47 ;Ctrl+V |
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| 275 | jne @f |
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| 276 | stdcall ted_but_paste,edi |
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| 277 | @@: |
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| 278 | cmp ah,49 ;Ctrl+N |
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| 279 | jne @f |
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| 280 | cmp ted_fun_on_key_ctrl_n,0 |
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| 281 | je @f |
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| 282 | call ted_fun_on_key_ctrl_n |
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| 283 | @@: |
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| 284 | cmp ah,199 ;Ctrl+Home |
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| 285 | jne @f |
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| 286 | call ted_key_ctrl_home |
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| 287 | @@: |
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| 288 | jmp .end_key_fun |
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| 289 | .key_Ctrl: |
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| 290 | |||
| 1458 | IgorA | 291 | test esi,KM_SHIFT ;Shift+... |
| 292 | jz .key_Shift |
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| 293 | cmp ah,72 ;Shift+Up |
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| 294 | jne @f |
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| 295 | call ted_sel_key_up |
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| 296 | @@: |
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| 297 | cmp ah,75 ;Shift+Left |
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| 298 | jne @f |
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| 299 | call ted_sel_key_left |
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| 300 | @@: |
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| 301 | cmp ah,77 ;Shift+Right |
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| 302 | jne @f |
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| 303 | call ted_sel_key_right |
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| 304 | @@: |
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| 305 | cmp ah,80 ;Shift+Down |
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| 306 | jne @f |
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| 307 | call ted_sel_key_down |
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| 308 | @@: |
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| 309 | ;mov ted_drag_k,1 ;начинаем выделение от клавиатуры |
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| 310 | jmp .key_MoveCur |
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| 311 | .key_Shift: |
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| 1457 | IgorA | 312 | ;------------------------------------------------- |
| 1458 | IgorA | 313 | cmp ah,72 ;178 ;Up |
| 314 | jne @f |
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| 315 | call ted_draw_cursor_sumb |
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| 316 | call ted_cur_move_up |
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| 317 | cmp dl,8 |
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| 318 | jne .no_red_0 |
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| 319 | call ted_scroll_set_redraw |
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| 320 | stdcall ted_draw,edi |
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| 321 | jmp @f |
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| 322 | .no_red_0: |
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| 323 | call ted_draw_main_cursor |
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| 324 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
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| 325 | @@: |
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| 1464 | IgorA | 326 | cmp ah,80 ;177 ;Down |
| 327 | jne @f |
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| 328 | call ted_draw_cursor_sumb |
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| 329 | call ted_cur_move_down |
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| 330 | cmp dl,8 |
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| 331 | jne .no_red_1 |
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| 332 | call ted_scroll_set_redraw |
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| 333 | stdcall ted_draw,edi |
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| 334 | jmp @f |
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| 335 | .no_red_1: |
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| 336 | call ted_draw_main_cursor |
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| 337 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
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| 338 | @@: |
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| 1457 | IgorA | 339 | cmp ah,75 ;176 ;Left |
| 340 | jne @f |
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| 341 | call ted_draw_cursor_sumb |
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| 342 | call ted_cur_move_left |
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| 343 | cmp dl,8 |
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| 344 | jne .no_red_2 |
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| 345 | call ted_scroll_set_redraw |
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| 346 | stdcall ted_draw,edi |
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| 347 | jmp @f |
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| 348 | .no_red_2: |
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| 349 | call ted_draw_main_cursor |
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| 350 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
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| 351 | @@: |
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| 352 | cmp ah,77 ;179 ;Right |
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| 353 | jne @f |
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| 354 | call ted_draw_cursor_sumb |
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| 355 | call ted_cur_move_right |
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| 356 | cmp dl,8 |
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| 357 | jne .no_red_3 |
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| 358 | call ted_scroll_set_redraw |
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| 359 | stdcall ted_draw,edi |
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| 360 | jmp @f |
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| 361 | .no_red_3: |
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| 362 | call ted_draw_main_cursor |
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| 363 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
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| 364 | @@: |
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| 365 | cmp ah,71 ;180 ;Home |
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| 366 | jne @f |
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| 367 | call ted_draw_cursor_sumb |
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| 368 | call ted_cur_move_x_first_char |
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| 369 | cmp dl,8 |
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| 370 | jne .no_red_4 |
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| 371 | call ted_scroll_set_redraw |
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| 372 | stdcall ted_draw,edi |
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| 373 | jmp @f |
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| 374 | .no_red_4: |
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| 375 | call ted_draw_main_cursor |
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| 376 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
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| 377 | @@: |
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| 378 | cmp ah,79 ;181 ;End |
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| 379 | jne @f |
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| 380 | call ted_draw_cursor_sumb |
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| 381 | call ted_cur_move_x_last_char |
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| 382 | cmp dl,8 |
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| 383 | jne .no_red_5 |
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| 384 | call ted_scroll_set_redraw |
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| 385 | stdcall ted_draw,edi |
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| 386 | jmp @f |
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| 387 | .no_red_5: |
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| 388 | call ted_draw_main_cursor |
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| 389 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
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| 390 | @@: |
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| 391 | cmp ah,73 ;184 ;PageUp |
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| 392 | jne @f |
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| 393 | call ted_cur_move_page_up |
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| 394 | cmp dl,0 |
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| 395 | je @f |
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| 396 | call ted_scroll_set_redraw |
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| 397 | stdcall ted_draw,edi |
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| 398 | @@: |
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| 399 | cmp ah,81 ;183 ;PageDown |
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| 400 | jne @f |
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| 401 | call ted_cur_move_page_down |
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| 402 | cmp dl,0 |
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| 403 | je @f |
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| 404 | call ted_scroll_set_redraw |
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| 405 | stdcall ted_draw,edi |
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| 406 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
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| 407 | @@: |
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| 408 | ;------------------------------------------------- |
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| 1458 | IgorA | 409 | ; cmp esi,0 |
| 410 | ; jne .end_key_fun |
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| 1457 | IgorA | 411 | .key_MoveCur: |
| 412 | |||
| 413 | cmp ah,69 ;[Pause Break] |
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| 414 | je .end_key_fun |
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| 415 | cmp ah,120 ;[Fn] |
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| 416 | je .end_key_fun |
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| 417 | cmp ah,0x80 ;if key up |
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| 418 | ja .end_key_fun |
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| 419 | |||
| 420 | cmp dword[table],0 |
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| 421 | je @f |
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| 422 | stdcall KeyConvertToASCII, dword[table] |
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| 423 | @@: |
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| 424 | |||
| 425 | ;mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
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| 426 | |||
| 427 | lea edx,[EvChar] ;берем адрес таблицы с допустимыми символами |
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| 428 | add dl,ah |
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| 429 | jae @f |
||
| 430 | add edx,0x100 ;если было переполнение при добавлении кода символа |
||
| 431 | @@: |
||
| 432 | cmp byte [edx],1 |
||
| 433 | jne @f |
||
| 434 | mov ted_key_new,ah |
||
| 435 | call ted_set_undo |
||
| 436 | mov edx,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
| 437 | stdcall ted_sel_text_del,edx |
||
| 438 | cmp al,1 |
||
| 439 | jne .del |
||
| 440 | mov edx,ted_opt_ed_move_cursor |
||
| 441 | .del: |
||
| 442 | cmp ted_cur_ins,1 |
||
| 443 | je .no_ins_mod |
||
| 444 | stdcall ted_text_del,edi,ted_opt_ed_change_time |
||
| 445 | mov edx,ted_opt_ed_move_cursor |
||
| 446 | .no_ins_mod: |
||
| 447 | mov ecx,edi |
||
| 448 | add ecx,ted_offs_key_new |
||
| 449 | stdcall ted_text_add,edi,ecx,1,edx ;добавляем символ введенный с клавиатуры |
||
| 450 | cmp ted_key_new,13 |
||
| 451 | jne .dr_m_win |
||
| 452 | stdcall ted_draw,edi |
||
| 453 | jmp .dr_cur_l |
||
| 454 | .dr_m_win: |
||
| 455 | stdcall ted_draw_cur_line,edi |
||
| 456 | .dr_cur_l: |
||
| 457 | cmp ted_fun_draw_panel_buttons,0 |
||
| 458 | je @f |
||
| 459 | call ted_fun_draw_panel_buttons |
||
| 460 | @@: |
||
| 461 | |||
| 462 | cmp ah,8 ;[<-] |
||
| 463 | jne @f |
||
| 464 | call ted_set_undo |
||
| 465 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
| 466 | cmp al,1 |
||
| 467 | je .del_one_b |
||
| 468 | stdcall ted_text_del,edi,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
| 469 | .del_one_b: |
||
| 470 | stdcall ted_draw,edi |
||
| 471 | cmp ted_fun_draw_panel_buttons,0 |
||
| 472 | je .end_key_fun |
||
| 473 | call ted_fun_draw_panel_buttons |
||
| 474 | jmp .end_key_fun |
||
| 475 | @@: |
||
| 476 | |||
| 477 | cmp ah,182 ;Delete |
||
| 478 | jne @f |
||
| 479 | call ted_set_undo |
||
| 480 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
| 481 | cmp al,1 |
||
| 482 | je .del_one_d |
||
| 483 | stdcall ted_text_del,edi,ted_opt_ed_change_time |
||
| 484 | .del_one_d: |
||
| 485 | stdcall ted_draw,edi |
||
| 486 | cmp ted_fun_draw_panel_buttons,0 |
||
| 487 | je .end_key_fun |
||
| 488 | call ted_fun_draw_panel_buttons |
||
| 489 | jmp .end_key_fun |
||
| 490 | @@: |
||
| 491 | |||
| 492 | cmp ah,185 ;Ins |
||
| 493 | jne @f |
||
| 494 | call ted_draw_cursor_sumb |
||
| 495 | xor ted_cur_ins,1 |
||
| 496 | call ted_draw_main_cursor |
||
| 497 | @@: |
||
| 498 | |||
| 499 | .end_key_fun: |
||
| 500 | popad |
||
| 501 | ret |
||
| 502 | endp |
||
| 503 | |||
| 504 | ;output: |
||
| 505 | ; al = 1 - can save |
||
| 506 | align 4 |
||
| 507 | proc ted_can_save, edit:dword |
||
| 508 | push ecx edi |
||
| 509 | mov edi,dword[edit] |
||
| 510 | |||
| 511 | mov ecx,ted_tim_ch |
||
| 512 | sub ecx,ted_tim_undo |
||
| 513 | mov al,1 |
||
| 514 | cmp ted_tim_ls,ecx |
||
| 515 | jne @f |
||
| 516 | dec al |
||
| 517 | @@: |
||
| 518 | pop edi ecx |
||
| 519 | ret |
||
| 520 | endp |
||
| 521 | |||
| 522 | ;input: |
||
| 523 | ; edi = pointer to tedit struct |
||
| 524 | ;output: |
||
| 525 | ; al = 1 - selected |
||
| 526 | align 4 |
||
| 527 | proc ted_is_select |
||
| 528 | push ebx |
||
| 529 | xor al,al |
||
| 530 | cmp ted_drag_m,1 |
||
| 531 | je @f |
||
| 532 | mov al,1 |
||
| 533 | mov ebx,ted_sel_x0 |
||
| 534 | cmp ebx,ted_sel_x1 |
||
| 535 | jne @f |
||
| 536 | mov ebx,ted_sel_y0 |
||
| 537 | cmp ebx,ted_sel_y1 |
||
| 538 | jne @f |
||
| 539 | xor al,al |
||
| 540 | @@: |
||
| 541 | pop ebx |
||
| 542 | ret |
||
| 543 | endp |
||
| 544 | |||
| 545 | ;input: |
||
| 546 | ; edi = pointer to tedit struct |
||
| 547 | align 4 |
||
| 548 | proc ted_sel_normalize |
||
| 549 | push ecx esi |
||
| 550 | push edi |
||
| 551 | mov esi,edi |
||
| 552 | add esi,ted_offs_sel |
||
| 553 | add edi,ted_offs_seln |
||
| 554 | mov ecx,sizeof.TexSelect |
||
| 555 | rep movsb |
||
| 556 | pop edi |
||
| 557 | |||
| 558 | jmp @f |
||
| 559 | .swp_f: |
||
| 560 | mov ecx,ted_seln_x0 |
||
| 561 | m2m ted_seln_x0,ted_seln_x1 |
||
| 562 | mov ted_seln_x1,ecx |
||
| 563 | |||
| 564 | mov ecx,ted_seln_y0 |
||
| 565 | cmp ecx,ted_seln_y1 ;(sel_y0>sel_y1) |
||
| 566 | jle .end_f |
||
| 567 | m2m ted_seln_y0,ted_seln_y1 |
||
| 568 | mov ted_seln_y1,ecx |
||
| 569 | |||
| 570 | jmp .end_f |
||
| 571 | @@: |
||
| 572 | |||
| 573 | mov ecx,ted_seln_y0 |
||
| 574 | cmp ecx,ted_seln_y1 ;(sel_y0>sel_y1) |
||
| 575 | jg .swp_f |
||
| 576 | |||
| 577 | cmp ecx,ted_seln_y1 ;(sel_y0==sel_y1) |
||
| 578 | jne .end_f |
||
| 579 | mov ecx,ted_seln_x0 |
||
| 580 | cmp ecx,ted_seln_x1 ;(sel_x0>sel_x1) |
||
| 581 | jg .swp_f |
||
| 582 | |||
| 583 | .end_f: |
||
| 584 | pop esi ecx |
||
| 585 | ret |
||
| 586 | endp |
||
| 587 | |||
| 588 | ;input: |
||
| 589 | ; edi = pointer to tedit struct |
||
| 590 | ;description: |
||
| 591 | ; Функция вызываемая при начале выделения |
||
| 592 | align 4 |
||
| 593 | proc ted_sel_start |
||
| 594 | push eax ecx |
||
| 595 | mov eax,ted_scr_h |
||
| 596 | mov ecx,ted_cur_x |
||
| 597 | add ecx,dword[eax+sb_offs_position] |
||
| 598 | mov ted_sel_x0,ecx |
||
| 599 | mov ted_sel_x1,ecx |
||
| 600 | |||
| 601 | mov eax,ted_scr_w |
||
| 602 | mov ecx,ted_cur_y |
||
| 603 | add ecx,dword[eax+sb_offs_position] |
||
| 604 | mov ted_sel_y0,ecx |
||
| 605 | mov ted_sel_y1,ecx |
||
| 606 | pop ecx eax |
||
| 607 | ret |
||
| 608 | endp |
||
| 609 | |||
| 610 | ;input: |
||
| 611 | ; edi = pointer to tedit struct |
||
| 612 | ;description: |
||
| 613 | ; Функция вызываемая при перемещении выделения |
||
| 614 | align 4 |
||
| 615 | proc ted_sel_move |
||
| 616 | push eax ecx |
||
| 617 | mov ecx,ted_cur_x |
||
| 618 | mov eax,ted_scr_h |
||
| 619 | add ecx,dword[eax+sb_offs_position] |
||
| 620 | mov ted_sel_x1,ecx |
||
| 621 | |||
| 622 | mov eax,ted_scr_w |
||
| 623 | mov ecx,ted_cur_y |
||
| 624 | add ecx,dword[eax+sb_offs_position] |
||
| 625 | mov ted_sel_y1,ecx |
||
| 626 | pop ecx eax |
||
| 627 | cmp ted_fun_draw_panel_buttons,0 ;redraw toolbar (need to button Copy) |
||
| 628 | je @f |
||
| 629 | call ted_fun_draw_panel_buttons |
||
| 630 | @@: |
||
| 631 | ret |
||
| 632 | endp |
||
| 633 | |||
| 634 | ;input: |
||
| 635 | ; cl_al_mem = 1 - clear all memory |
||
| 636 | align 4 |
||
| 637 | proc ted_clear, edit:dword, cl_al_mem:dword |
||
| 1464 | IgorA | 638 | push ecx edi |
| 639 | mov edi,dword[edit] |
||
| 1457 | IgorA | 640 | |
| 1464 | IgorA | 641 | mov ted_cur_x,0 |
| 642 | mov ted_cur_y,0 |
||
| 643 | mov ted_tim_ch,0 |
||
| 644 | mov ted_tim_ls,0 |
||
| 645 | mov ted_tim_co,0 |
||
| 646 | mov ted_tim_undo,0 |
||
| 647 | mov ted_help_id,-1 |
||
| 648 | mov ecx,sizeof.symbol |
||
| 649 | shl ecx,1 |
||
| 650 | add ecx,ted_tex |
||
| 651 | mov ted_ptr_free_symb,ecx |
||
| 1457 | IgorA | 652 | |
| 1464 | IgorA | 653 | mov ecx,ted_scr_w |
| 654 | mov dword[ecx+sb_offs_position],0 |
||
| 655 | mov dword[ecx+sb_offs_max_area],100 ;число строк видимых в новом документе |
||
| 656 | mov dword[ecx+sb_offs_redraw],1 |
||
| 657 | mov ecx,ted_scr_h |
||
| 658 | mov dword[ecx+sb_offs_position],0 |
||
| 659 | mov dword[ecx+sb_offs_max_area],100 ;число символов видимых в новом документе |
||
| 1457 | IgorA | 660 | |
| 1464 | IgorA | 661 | mov ted_sel_x0,0 |
| 662 | mov ted_sel_y0,0 |
||
| 663 | mov ted_sel_x1,0 |
||
| 664 | mov ted_sel_y1,0 |
||
| 1457 | IgorA | 665 | |
| 1464 | IgorA | 666 | cmp dword[cl_al_mem],0 |
| 667 | je .exit |
||
| 1457 | IgorA | 668 | |
| 1464 | IgorA | 669 | push edx |
| 670 | mov ecx,sizeof.symbol |
||
| 671 | imul ecx,ted_max_chars |
||
| 672 | mov edx,ted_tex |
||
| 673 | @@: |
||
| 674 | mov byte [edx],0 |
||
| 675 | inc edx |
||
| 676 | loop @b |
||
| 677 | mov edx,ted_tex |
||
| 678 | mov dword [edx+6],1 |
||
| 679 | pop edx |
||
| 1457 | IgorA | 680 | |
| 1464 | IgorA | 681 | .exit: |
| 682 | pop edi ecx |
||
| 683 | ret |
||
| 1457 | IgorA | 684 | endp |
| 685 | |||
| 686 | |||
| 687 | align 4 |
||
| 688 | proc ted_init_syntax_file, edit:dword, file:dword, f_name:dword |
||
| 689 | pushad |
||
| 690 | mov edi,dword[edit] |
||
| 691 | |||
| 692 | mov eax,70 |
||
| 693 | mov ebx,dword[file] |
||
| 694 | mov dword[ebx], 0 |
||
| 695 | mov dword[ebx+4], 0 |
||
| 696 | mov dword[ebx+8], 0 |
||
| 697 | mov ecx,ted_syntax_file_size |
||
| 698 | mov dword[ebx+12], ecx |
||
| 699 | m2m dword[ebx+16], ted_syntax_file |
||
| 700 | mov byte[ebx+20], 0 |
||
| 701 | m2m dword[ebx+21], dword[f_name] |
||
| 702 | int 0x40 |
||
| 703 | |||
| 704 | mov ecx,0x100 |
||
| 705 | mov edx,ted_arr_key_pos |
||
| 706 | @@: |
||
| 707 | mov dword[edx],-1 |
||
| 708 | add edx,4 |
||
| 709 | loop @b |
||
| 710 | |||
| 711 | ;init: ted_colors_text_count, ted_key_words_count, ... |
||
| 712 | mov ted_colors_text_count,1 |
||
| 713 | mov ted_key_words_count,0 |
||
| 714 | mov ted_help_text_f1,0 |
||
| 715 | mov ted_help_id,-1 ;идентификатор слова для справки |
||
| 716 | |||
| 717 | cmp eax,6 |
||
| 718 | je @f |
||
| 719 | cmp eax,0 |
||
| 720 | je @f |
||
| 721 | cmp ax,10 |
||
| 722 | jl .zifra_0_9 |
||
| 723 | mov al,'?' |
||
| 724 | sub ax,48 |
||
| 725 | .zifra_0_9: |
||
| 726 | add ax,48 |
||
| 727 | cmp ted_fun_init_synt_err,0 |
||
| 728 | je .no_colors |
||
| 729 | call ted_fun_init_synt_err |
||
| 730 | jmp .no_colors |
||
| 731 | @@: |
||
| 732 | |||
| 733 | mov eax,edi ;сохраняем значение edi |
||
| 734 | mov esi,ted_syntax_file |
||
| 735 | add edi,ted_offs_count_colors |
||
| 736 | mov ecx,9*4 |
||
| 737 | rep movsb |
||
| 738 | mov edi,eax ;востанавливаем значение edi |
||
| 739 | |||
| 740 | mov eax,ted_syntax_file |
||
| 741 | add eax,32 |
||
| 742 | mov ted_text_colors,eax |
||
| 743 | |||
| 744 | mov eax,ted_colors_text_count ;init: count_colors_text (offset to key words) |
||
| 745 | add eax,8 |
||
| 746 | shl eax,2 |
||
| 747 | add eax,ted_syntax_file |
||
| 748 | mov ted_key_words_data,eax |
||
| 749 | |||
| 750 | mov ecx,ted_key_words_count ;init: ted_arr_key_pos (first key positions) |
||
| 751 | xor eax,eax |
||
| 752 | @@: |
||
| 753 | ColToIndexOffset eax,edx |
||
| 754 | xor ebx,ebx |
||
| 755 | mov bl,byte[edx] |
||
| 756 | shl bx,2 |
||
| 757 | mov esi,ted_arr_key_pos |
||
| 758 | add esi,ebx |
||
| 759 | cmp dword[esi],-1 |
||
| 760 | jne .no_ch_key |
||
| 761 | mov dword[esi],eax |
||
| 762 | .no_ch_key: |
||
| 763 | inc eax |
||
| 764 | loop @b |
||
| 765 | |||
| 766 | ;init: ted_help_text_f1 |
||
| 2102 | IgorA | 767 | mov ecx,ted_key_words_count ;количество ключевых слов |
| 768 | imul ecx,sizeof.TexColViv ;размер структуры с 1-м кл. сл. |
||
| 769 | add ecx,ted_key_words_data ;начало файла с кл. сл. |
||
| 770 | mov ted_help_text_f1,ecx ;метка в памяти, где начинется текст со справкой |
||
| 1457 | IgorA | 771 | |
| 1458 | IgorA | 772 | stdcall ted_init_scroll_bars,edi,1 ;меняем цвета скроллингов |
| 1457 | IgorA | 773 | .no_colors: |
| 774 | popad |
||
| 775 | ret |
||
| 776 | endp |
||
| 777 | |||
| 778 | ;input: |
||
| 779 | ; ebx = file size |
||
| 780 | ; edi = pointer to tedit struct |
||
| 781 | ;description: |
||
| 782 | ; Функция вызывается при открытии файла |
||
| 783 | align 4 |
||
| 784 | proc ted_on_open_file |
||
| 785 | push eax ;destination |
||
| 786 | push ecx ;for cycle |
||
| 787 | push edx ;source |
||
| 788 | push esi |
||
| 789 | |||
| 790 | stdcall ted_clear,edi,0 ;чистим не всю память, потому что ниже будем ее заполнять новыми даными |
||
| 791 | mov eax,ebx |
||
| 792 | mov ecx,ebx |
||
| 793 | add eax,2 |
||
| 794 | ConvertIndexToPointer eax |
||
| 795 | mov edx,ted_tex |
||
| 796 | add edx,ebx |
||
| 797 | push ebx |
||
| 798 | @@: |
||
| 799 | mov ebx,[edx] |
||
| 800 | mov byte [eax],bl |
||
| 801 | mov dword [eax+2],ecx |
||
| 802 | inc dword [eax+2] |
||
| 803 | mov dword [eax+6],ecx |
||
| 804 | add dword [eax+6],3 |
||
| 805 | ;mov byte[eax+1],0 ;col=0 |
||
| 806 | mov dword [eax+10],-1 ;tc=-1 |
||
| 807 | mov dword [eax+14],0 ;td=0 |
||
| 808 | |||
| 809 | cmp ecx,0 |
||
| 810 | je @f |
||
| 811 | dec ecx |
||
| 812 | dec edx |
||
| 813 | sub eax,sizeof.symbol |
||
| 814 | jmp @b |
||
| 815 | @@: |
||
| 816 | pop ebx |
||
| 817 | add eax,2 |
||
| 818 | mov dword [eax],0 ; first sumbol 'perv=0' |
||
| 819 | |||
| 2348 | IgorA | 820 | mov edx,ted_tex ; настройки начального служебного символа |
| 1457 | IgorA | 821 | ; begining sumbol 'perv=0' 'next=2' |
| 822 | mov dword [edx+2],0 |
||
| 823 | mov dword [edx+6],2 |
||
| 824 | |||
| 2348 | IgorA | 825 | add edx,sizeof.symbol ; настройки конечного служебного символа |
| 1457 | IgorA | 826 | mov dword [edx+6],0 ; last sumbol 'next=0' |
| 827 | mov dword [edx+2],ebx ; last sumbol 'perv=last' |
||
| 828 | inc dword [edx+2] |
||
| 2348 | IgorA | 829 | mov dword [edx+10],0 ; ставим время создания равное 0, что бы символ правильно обрабатывался при открытии файлов больших 28 байт |
| 1457 | IgorA | 830 | |
| 831 | mov edx,ebx |
||
| 832 | inc edx ;2 = rezerv sumbols |
||
| 833 | imul edx,sizeof.symbol |
||
| 834 | add edx,ted_tex |
||
| 835 | mov dword [edx+6],1 ; last sumbol 'next=1' |
||
| 836 | |||
| 837 | @@: ;clear memory, need if before was open big file |
||
| 838 | add edx,sizeof.symbol |
||
| 839 | cmp edx,ted_tex_end |
||
| 840 | jge @f |
||
| 841 | mov dword[edx+10],0 |
||
| 842 | mov dword[edx+14],0 |
||
| 843 | jmp @b |
||
| 844 | @@: |
||
| 845 | |||
| 846 | call ted_get_num_lines |
||
| 847 | cmp eax,100 |
||
| 848 | jge @f |
||
| 849 | mov eax,100 |
||
| 850 | @@: |
||
| 851 | mov esi,ted_scr_w |
||
| 852 | mov dword[esi+sb_offs_max_area],eax |
||
| 853 | pop esi edx ecx eax |
||
| 854 | |||
| 855 | call ted_text_colored |
||
| 856 | stdcall ted_draw,edi |
||
| 857 | cmp ted_fun_draw_panel_buttons,0 |
||
| 858 | je @f |
||
| 859 | call ted_fun_draw_panel_buttons |
||
| 860 | @@: |
||
| 861 | ret |
||
| 862 | endp |
||
| 863 | |||
| 864 | ;input: |
||
| 865 | ; edx = pointer to symbol struct |
||
| 866 | ; edi = pointer to tedit struct |
||
| 867 | ;output: |
||
| 868 | ; edx = pointer to 'perv' visible symbol struct |
||
| 869 | align 4 |
||
| 870 | ted_iterat_perv: |
||
| 871 | cmp ted_tim_undo,0 |
||
| 872 | je .else |
||
| 873 | push ebx |
||
| 874 | @@: |
||
| 875 | call ted_get_text_perv_pos |
||
| 876 | cmp edx,ted_tex |
||
| 877 | je @f |
||
| 878 | call ted_symbol_not_vis |
||
| 879 | cmp bl,1 |
||
| 880 | je @b |
||
| 881 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
| 882 | je @b |
||
| 883 | @@: |
||
| 884 | pop ebx |
||
| 885 | ret |
||
| 886 | .else: |
||
| 887 | call ted_get_text_perv_pos |
||
| 888 | cmp edx,ted_tex |
||
| 889 | je .endif |
||
| 890 | cmp dword [edx+14],0 |
||
| 891 | jne .else |
||
| 892 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
| 893 | je .else |
||
| 894 | .endif: |
||
| 895 | ret |
||
| 896 | |||
| 897 | |||
| 898 | ;input: |
||
| 899 | ; edx = pointer to symbol struct |
||
| 900 | ; edi = pointer to tedit struct |
||
| 901 | ;output: |
||
| 902 | ; edx = pointer to 'next' visible symbol struct |
||
| 903 | align 4 |
||
| 904 | ted_iterat_next: |
||
| 905 | cmp ted_tim_undo,0 |
||
| 906 | je .else |
||
| 907 | push ebx |
||
| 908 | @@: |
||
| 909 | call ted_get_text_next_pos |
||
| 910 | cmp edx,ted_tex_1 |
||
| 911 | jle @f |
||
| 912 | call ted_symbol_not_vis |
||
| 913 | cmp bl,1 |
||
| 914 | je @b |
||
| 915 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
| 916 | je @b |
||
| 917 | @@: |
||
| 918 | pop ebx |
||
| 919 | ret |
||
| 920 | .else: |
||
| 921 | call ted_get_text_next_pos |
||
| 922 | cmp edx,ted_tex_1 |
||
| 923 | jle .endif |
||
| 924 | cmp dword [edx+14],0 |
||
| 925 | jne .else |
||
| 926 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
| 927 | je .else |
||
| 928 | .endif: |
||
| 929 | ret |
||
| 930 | |||
| 931 | ;input: |
||
| 932 | ; bl = symbol end of select |
||
| 2102 | IgorA | 933 | ; bh = экранирующий символ (= 0 если нет проверки на них) |
| 1457 | IgorA | 934 | ; edx = pointer to symbol struct |
| 935 | ; edi = pointer to tedit struct |
||
| 936 | ;description: |
||
| 937 | ; найти следующую позицию указанного символа |
||
| 938 | align 4 |
||
| 939 | ted_iterat_next_pos_char: |
||
| 2102 | IgorA | 940 | push ax |
| 941 | mov al,1 ;предыдущий символ, служит для сравнения с символом bh |
||
| 1457 | IgorA | 942 | @@: |
| 943 | cmp bl,byte[edx] |
||
| 2102 | IgorA | 944 | je .found |
| 945 | .no_found: |
||
| 1457 | IgorA | 946 | cmp edx,ted_tex_1 |
| 947 | jle @f |
||
| 2102 | IgorA | 948 | mov al,byte[edx] |
| 1457 | IgorA | 949 | call ted_iterat_next |
| 950 | jmp @b |
||
| 2102 | IgorA | 951 | .found: |
| 952 | cmp bh,al |
||
| 953 | je .no_found |
||
| 1457 | IgorA | 954 | @@: |
| 955 | call ted_iterat_next |
||
| 2102 | IgorA | 956 | pop ax |
| 1457 | IgorA | 957 | ret |
| 958 | |||
| 959 | ;input: |
||
| 960 | ; edx = pointer to symbol struct |
||
| 961 | ; edi = pointer to tedit struct |
||
| 962 | align 4 |
||
| 963 | ted_iterat_perv_color_tag: |
||
| 964 | @@: |
||
| 965 | cmp byte[edx+1],0 |
||
| 966 | jne @f |
||
| 967 | call ted_iterat_perv |
||
| 968 | cmp edx,ted_tex_1 |
||
| 969 | jle @f |
||
| 970 | jmp @b |
||
| 971 | @@: |
||
| 972 | ret |
||
| 973 | |||
| 974 | ;input: |
||
| 975 | ; edx = pointer to symbol struct |
||
| 976 | ; edi = pointer to tedit struct |
||
| 977 | align 4 |
||
| 978 | ted_iterat_next_color_tag: |
||
| 979 | @@: |
||
| 980 | call ted_iterat_next |
||
| 981 | cmp byte[edx+1],0 |
||
| 982 | jne @f |
||
| 983 | cmp edx,ted_tex_1 |
||
| 984 | jle @f |
||
| 985 | jmp @b |
||
| 986 | @@: |
||
| 987 | ;call ted_iterat_next |
||
| 988 | ret |
||
| 989 | |||
| 990 | ;input: |
||
| 991 | ; edx = pointer to symbol struct |
||
| 992 | ; edi = pointer to tedit struct |
||
| 993 | ;output: |
||
| 994 | ; bl = 1 if sumbol not visible |
||
| 995 | ; (tex[i].td+ted_tim_undo<=ted_tim_ch && tex[i].td) || (tex[i].tc>ted_tim_ch-ted_tim_undo) |
||
| 996 | align 4 |
||
| 997 | ted_symbol_not_vis: |
||
| 998 | push eax |
||
| 999 | |||
| 1000 | xor bl,bl |
||
| 1001 | |||
| 1002 | cmp dword [edx+14],0 |
||
| 1003 | je @f |
||
| 1004 | mov eax,[edx+14] ;eax=tex[i].td |
||
| 1005 | add eax,ted_tim_undo |
||
| 1006 | cmp eax,ted_tim_ch |
||
| 1007 | jg @f |
||
| 1008 | mov bl,1 |
||
| 1009 | pop eax |
||
| 1010 | ret |
||
| 1011 | @@: |
||
| 1012 | |||
| 1013 | mov eax,ted_tim_ch |
||
| 1014 | sub eax,ted_tim_undo |
||
| 1015 | cmp [edx+10],eax |
||
| 1016 | jle @f |
||
| 1017 | or bl,1 |
||
| 1018 | @@: |
||
| 1019 | |||
| 1020 | pop eax |
||
| 1021 | ret |
||
| 1022 | |||
| 1023 | ;input: |
||
| 1024 | ; text:dword - pointer to text string |
||
| 1025 | ; add_opt:dword - options |
||
| 1026 | align 4 |
||
| 1027 | proc ted_text_add, edit:dword, text:dword, t_len:dword, add_opt:dword |
||
| 1028 | locals |
||
| 1029 | new_spc dd ? ;count new spaces |
||
| 1030 | new_lin dd ? ;count new lines |
||
| 1031 | endl |
||
| 1032 | ;использование регистров внутри функции: |
||
| 1033 | ;eax - позиция для вставки текста |
||
| 1034 | ;ebx - для временных нужд, длинна вставляемого текста |
||
| 1035 | ;ecx - для временных нужд |
||
| 1036 | ;edx - указатель на структуру символа |
||
| 1037 | pushad |
||
| 1667 | IgorA | 1038 | cmp dword[t_len],1 ;проверяем длинну добвляемого текста |
| 1039 | jl .no_add ;когда длинна <1 прыгаем на конец функции, во избежание глюков |
||
| 1040 | |||
| 1457 | IgorA | 1041 | mov edi,dword[edit] |
| 1042 | mov esi,dword[text] |
||
| 1043 | |||
| 1044 | call ted_get_pos_by_cursor |
||
| 1045 | call ted_get_text_perv_pos |
||
| 1046 | call ted_get_text_arr_index ;eax=po_t |
||
| 1047 | |||
| 1048 | mov dword[new_spc],0 |
||
| 1049 | cmp ted_gp_opt,2 |
||
| 1050 | je @f |
||
| 1051 | push eax ;c_sp=cur[cn].x+Scroller->XPos-StrLen(cur[cn].y+Scroller->YPos); |
||
| 1052 | mov eax,ted_scr_h |
||
| 1053 | mov eax,dword[eax+sb_offs_position] |
||
| 1054 | add eax,ted_cur_x ;eax - номер символа |
||
| 1055 | mov dword[new_spc],eax |
||
| 1056 | |||
| 1057 | mov eax,ted_scr_w |
||
| 1058 | mov eax,dword[eax+sb_offs_position] |
||
| 1059 | add eax,ted_cur_y ;eax - номер строки |
||
| 1060 | call ted_strlen ;ebx = line len |
||
| 1061 | sub dword[new_spc],ebx ;от позиции курсора отнимаем длинну строки, узнаем колличество добавляемых пробелов |
||
| 1062 | pop eax |
||
| 1063 | @@: |
||
| 1064 | |||
| 1065 | mov ebx,dword[t_len] |
||
| 1066 | |||
| 1067 | mov dword[new_lin],0 |
||
| 1068 | cmp ted_gp_opt,0 |
||
| 1069 | jne @f |
||
| 1070 | push eax |
||
| 1071 | mov eax,ted_scr_w |
||
| 1072 | mov eax,dword[eax+sb_offs_position] |
||
| 1073 | add eax,ted_cur_y |
||
| 1074 | inc eax |
||
| 1075 | mov dword[new_lin],eax |
||
| 1076 | |||
| 1077 | call ted_get_num_lines |
||
| 1078 | sub dword[new_lin],eax |
||
| 1079 | pop eax |
||
| 1080 | @@: |
||
| 1081 | |||
| 1464 | IgorA | 1082 | mov edx,ted_ptr_free_symb |
| 1083 | .beg_cycle: ;for(i=...;i |
||
| 1084 | cmp dword [edx+10],0 ;if(!tex[i].tc && !tex[i].td) |
||
| 1085 | jne .u1f |
||
| 1086 | cmp dword [edx+14],0 |
||
| 1087 | jne .u1f |
||
| 1088 | test dword[add_opt],ted_opt_ed_change_time ;if(n_tim) ted_tim_ch++; |
||
| 1089 | jz .no_tim |
||
| 1090 | inc ted_tim_ch |
||
| 1091 | .no_tim: |
||
| 1092 | test dword[add_opt],ted_opt_ed_move_cursor |
||
| 1093 | jz .no_cur_mov |
||
| 1094 | cmp dword[new_lin],0 ;если есть добавочные строки, то курсор еще не двигаем |
||
| 1095 | jg .no_cur_mov |
||
| 1096 | cmp dword[new_spc],0 ;если нет добавочных пробелов, то курсор тоже не двигаем |
||
| 1097 | jg .no_cur_mov |
||
| 1098 | inc ted_cur_x ;move cursor |
||
| 1099 | ;call ted_go_to_pos |
||
| 1100 | cmp byte [esi],13 |
||
| 1101 | jne .no_cur_mov |
||
| 1102 | mov ted_cur_x,0 |
||
| 1103 | inc ted_cur_y |
||
| 1104 | .no_cur_mov: |
||
| 1457 | IgorA | 1105 | |
| 1464 | IgorA | 1106 | mov ecx,ted_opt_ed_change_time |
| 1107 | not ecx |
||
| 1108 | and dword[add_opt],ecx ;n_tim=false; |
||
| 1457 | IgorA | 1109 | |
| 1464 | IgorA | 1110 | mov cl,byte [esi] ;tex[i].c=ta[ns]; |
| 1111 | mov byte [edx],cl |
||
| 1112 | m2m dword [edx+10],ted_tim_ch ;tex[i].tc=ted_tim_ch; |
||
| 1113 | mov [edx+2],eax ;tex[i].perv=po_t; |
||
| 1457 | IgorA | 1114 | |
| 1464 | IgorA | 1115 | mov ecx,eax |
| 1116 | imul ecx,sizeof.symbol |
||
| 1117 | add ecx,ted_tex ; *** ecx = tex[po_t] *** |
||
| 1118 | add ecx,6 ; *** ecx = tex[po_t].next *** |
||
| 1119 | m2m dword [edx+6],dword [ecx] ;tex[i].next=tex[po_t].next; |
||
| 1457 | IgorA | 1120 | |
| 1464 | IgorA | 1121 | call ted_get_text_arr_index ;*** eax = i *** |
| 1122 | mov [ecx],eax ;tex[po_t].next=i; // ссылки перенаправляем |
||
| 1123 | mov ecx,[edx+6] ; *** ecx = tex[i].next *** |
||
| 1124 | imul ecx,sizeof.symbol |
||
| 1125 | add ecx,ted_tex ; *** ecx = tex[tex[i].next] *** |
||
| 1126 | mov [ecx+2],eax ;tex[tex[i].next].perv=i; |
||
| 1457 | IgorA | 1127 | |
| 1464 | IgorA | 1128 | cmp dword[new_lin],0 ;add lines or text |
| 1129 | jle .spc_add |
||
| 1130 | dec dword[new_lin] |
||
| 1131 | mov byte [edx],13 |
||
| 1132 | jmp .u1f |
||
| 1133 | .spc_add: |
||
| 1134 | cmp dword[new_spc],0 ;add spaces or text |
||
| 1135 | jle .tex_add |
||
| 1136 | dec dword[new_spc] |
||
| 1137 | mov byte [edx],' ' |
||
| 1138 | jmp .u1f |
||
| 1139 | .tex_add: |
||
| 1140 | inc esi |
||
| 1141 | dec ebx |
||
| 1142 | .u1f: |
||
| 1143 | add edx,sizeof.symbol |
||
| 1144 | cmp edx,ted_tex_end |
||
| 1145 | jge @f ;out of memory |
||
| 1146 | cmp ebx,0 |
||
| 1147 | jne .beg_cycle |
||
| 1148 | mov ted_ptr_free_symb,edx ;меняем указатель на свободный символ, для более быстрого поиска памяти |
||
| 1149 | jmp .add_all |
||
| 1150 | @@: |
||
| 1151 | cmp ted_increase_size,0 |
||
| 1152 | je .add_all |
||
| 1153 | call ted_memory_increase |
||
| 1154 | cmp ebx,0 |
||
| 1155 | jne .beg_cycle |
||
| 1156 | .add_all: ;все символы добавлены |
||
| 1457 | IgorA | 1157 | |
| 1464 | IgorA | 1158 | call ted_text_colored |
| 1667 | IgorA | 1159 | .no_add: |
| 1464 | IgorA | 1160 | popad |
| 1161 | ret |
||
| 1457 | IgorA | 1162 | endp |
| 1163 | |||
| 1164 | ;input: |
||
| 1464 | IgorA | 1165 | ; edx = pointer to sumbol, when insert |
| 1166 | ; edi = pointer to tedit struct |
||
| 1167 | ;output: |
||
| 1168 | ; edx = new pointer to sumbol, when insert |
||
| 1169 | align 4 |
||
| 1170 | proc ted_memory_increase |
||
| 1171 | cmp ted_increase_size,0 |
||
| 1172 | je @f |
||
| 1173 | push eax ebx ecx |
||
| 1174 | mov ecx,ted_increase_size |
||
| 1175 | add ecx,ted_max_chars |
||
| 1176 | mov ted_max_chars,ecx |
||
| 1177 | imul ecx,sizeof.symbol |
||
| 1489 | IgorA | 1178 | invoke mem.realloc, ted_tex,ecx |
| 1464 | IgorA | 1179 | mov ebx,ted_tex |
| 1180 | mov ted_tex,eax |
||
| 1181 | mov ted_tex_1,eax |
||
| 1182 | add ted_tex_1,sizeof.symbol |
||
| 1183 | sub edx,ebx |
||
| 1184 | add edx,eax |
||
| 1185 | mov ted_ptr_free_symb,edx |
||
| 1186 | add eax,ecx |
||
| 1187 | mov ted_tex_end,eax |
||
| 1188 | pop ecx ebx eax |
||
| 1189 | @@: |
||
| 1190 | ret |
||
| 1191 | endp |
||
| 1192 | |||
| 1193 | ;input: |
||
| 1457 | IgorA | 1194 | ; ecx = position to free insert cell |
| 1195 | ; edx = pointer to sumbol, when insert |
||
| 2324 | IgorA | 1196 | ; esi = added symbol |
| 1457 | IgorA | 1197 | ; edi = pointer to tedit struct |
| 1198 | ;output: |
||
| 1199 | ; ecx = position to inserted cell |
||
| 1200 | align 4 |
||
| 1201 | ted_char_add: |
||
| 1202 | |||
| 1203 | .loop_b: |
||
| 1204 | cmp ecx,ted_tex_end |
||
| 1205 | jge .end_f |
||
| 1206 | cmp dword[ecx+10],0 |
||
| 1207 | jne @f |
||
| 1208 | cmp dword[ecx+14],0 |
||
| 1209 | je .loop_e |
||
| 1210 | @@: |
||
| 1211 | add ecx,sizeof.symbol |
||
| 1212 | jmp .loop_b |
||
| 1213 | .loop_e: |
||
| 1214 | |||
| 1215 | push eax ebx |
||
| 1216 | mov eax,ted_tim_ch |
||
| 1217 | mov dword[ecx+10],eax |
||
| 2324 | IgorA | 1218 | mov ax,si |
| 1457 | IgorA | 1219 | mov byte[ecx],al |
| 1220 | |||
| 1221 | call ted_get_text_arr_index ; *** eax=pos *** |
||
| 1222 | mov [ecx+2],eax ;tex[i].perv=pos; |
||
| 1223 | m2m dword[ecx+6],dword[edx+6] ;tex[i].next=tex[pos].next; |
||
| 1224 | |||
| 1225 | push edx |
||
| 1226 | mov edx,ecx |
||
| 1227 | call ted_get_text_arr_index ; *** eax=i *** |
||
| 1228 | pop edx |
||
| 1229 | |||
| 1230 | mov [edx+6],eax ;tex[pos].next=i; // ссылки перенаправляем |
||
| 1231 | mov ebx,[ecx+6] |
||
| 1232 | ConvertIndexToPointer ebx |
||
| 1233 | mov [ebx+2],eax ;tex[tex[i].next].perv=i; // ... |
||
| 1234 | pop ebx eax |
||
| 1235 | |||
| 1236 | .end_f: |
||
| 1237 | call ted_text_colored |
||
| 1238 | ret |
||
| 1239 | |||
| 1240 | |||
| 1241 | ;input: |
||
| 1242 | ; edi = pointer to tedit struct |
||
| 1243 | ;output: |
||
| 1244 | ; esi = count converted symbols |
||
| 1245 | ;description: |
||
| 1246 | ; Функция используется для смены регистра выбранных символов |
||
| 1247 | align 4 |
||
| 2324 | IgorA | 1248 | proc ted_convert_sel_text, conv_fun:dword |
| 1457 | IgorA | 1249 | locals |
| 1250 | conv_cou dd ? |
||
| 1251 | endl |
||
| 1252 | mov dword[conv_cou],0 |
||
| 1253 | pushad |
||
| 1254 | |||
| 1255 | call ted_is_select |
||
| 1256 | cmp al,0 |
||
| 1257 | je .end_f |
||
| 1258 | call ted_set_undo |
||
| 1259 | call ted_sel_normalize |
||
| 1260 | |||
| 1261 | mov esi,ted_seln_x0 |
||
| 1262 | mov ecx,ted_seln_y0 |
||
| 1263 | call ted_get_pos_by_coords |
||
| 1264 | mov eax,edx |
||
| 1265 | mov esi,ted_seln_x1 |
||
| 1266 | mov ecx,ted_seln_y1 |
||
| 1267 | call ted_get_pos_by_coords |
||
| 1268 | ;call ted_get_text_perv_pos |
||
| 1269 | mov ebx,edx |
||
| 1270 | |||
| 1271 | cmp eax,ebx |
||
| 1272 | je .end_f |
||
| 1273 | |||
| 1274 | inc ted_tim_ch |
||
| 1275 | mov edx,eax ;i=p0; |
||
| 1464 | IgorA | 1276 | mov ecx,ted_ptr_free_symb |
| 1457 | IgorA | 1277 | @@: |
| 2324 | IgorA | 1278 | push eax |
| 1279 | mov al,byte[edx] |
||
| 1280 | call dword[conv_fun] ;преобразование символа |
||
| 1281 | mov esi,eax |
||
| 1282 | cmp byte[edx],al |
||
| 1283 | pop eax |
||
| 1457 | IgorA | 1284 | je .no_change |
| 1285 | m2m dword [edx+14],ted_tim_ch |
||
| 1286 | call ted_char_add ;b_pos=ted_char_add(tex[i].c^32,i,false,b_pos); |
||
| 1287 | call ted_get_text_next_pos ;go to added symbol |
||
| 1288 | inc dword[conv_cou] |
||
| 1289 | .no_change: |
||
| 1290 | |||
| 1291 | call ted_iterat_next |
||
| 1292 | cmp edx,ted_tex |
||
| 1293 | je @f |
||
| 1294 | cmp edx,ebx |
||
| 1295 | je @f |
||
| 1296 | |||
| 1297 | jmp @b |
||
| 1298 | @@: |
||
| 1299 | cmp dword[conv_cou],0 |
||
| 1300 | jne @f |
||
| 1301 | dec ted_tim_ch |
||
| 1302 | @@: |
||
| 1303 | .end_f: |
||
| 1304 | popad |
||
| 1305 | mov esi,dword[conv_cou] |
||
| 1306 | ret |
||
| 1307 | endp |
||
| 1308 | |||
| 1309 | ;output: |
||
| 1310 | ; bl = 0 - no delete |
||
| 1311 | ; bl = 1 - delete |
||
| 1312 | align 4 |
||
| 1313 | proc ted_text_del, edit:dword, del_opt:dword |
||
| 1314 | push cx edx edi |
||
| 1315 | mov edi,dword[edit] |
||
| 1316 | mov ebx,dword[del_opt] |
||
| 1317 | |||
| 1318 | xor cl,cl |
||
| 1319 | test ebx,ted_opt_ed_move_cursor |
||
| 1320 | jz @f |
||
| 1321 | call ted_cur_move_left |
||
| 1322 | cmp dl,0 |
||
| 1323 | je .no_del |
||
| 1324 | @@: |
||
| 1325 | call ted_get_pos_by_cursor |
||
| 1326 | cmp ted_gp_opt,1 |
||
| 1327 | je .no_del |
||
| 1328 | test ebx,ted_opt_ed_change_time |
||
| 1329 | jz @f |
||
| 1330 | inc ted_tim_ch |
||
| 1331 | @@: |
||
| 1332 | m2m dword [edx+14], ted_tim_ch |
||
| 1333 | mov cl,1 |
||
| 1334 | .no_del: |
||
| 1335 | mov bl,cl |
||
| 1336 | pop edi edx cx |
||
| 1337 | ret |
||
| 1338 | endp |
||
| 1339 | |||
| 1340 | ;input: |
||
| 1341 | ; edi = pointer to tedit struct |
||
| 1342 | ;output: |
||
| 1343 | ; al = 1 if delete |
||
| 1344 | ;description: |
||
| 1345 | ; Функция удаляет выделенный текст |
||
| 1346 | align 4 |
||
| 1347 | proc ted_sel_text_del, del_opt:dword |
||
| 1348 | push ebx ecx edx esi |
||
| 1349 | |||
| 1350 | call ted_is_select |
||
| 1351 | cmp al,0 |
||
| 1352 | je .end_f |
||
| 1353 | |||
| 1354 | call ted_sel_normalize |
||
| 1355 | |||
| 1356 | mov esi,ted_seln_x1 |
||
| 1357 | mov ecx,ted_seln_y1 |
||
| 1358 | call ted_get_pos_by_coords |
||
| 1359 | mov ebx,edx |
||
| 1360 | |||
| 1361 | mov esi,ted_seln_x0 |
||
| 1362 | mov ecx,ted_seln_y0 |
||
| 1363 | call ted_get_pos_by_coords |
||
| 1364 | |||
| 1365 | test dword[del_opt],ted_opt_ed_change_time |
||
| 1366 | jz @f |
||
| 1367 | inc ted_tim_ch |
||
| 1368 | @@: |
||
| 1369 | cmp edx,ted_tex |
||
| 1370 | je @f |
||
| 1371 | cmp edx,ebx ;if(i==te)break; |
||
| 1372 | je @f |
||
| 1373 | m2m dword[edx+14],ted_tim_ch |
||
| 1374 | mov esi,ted_opt_ed_change_time |
||
| 1375 | not esi |
||
| 1376 | and dword[del_opt],esi ;n_tim=false; |
||
| 1377 | call ted_iterat_next |
||
| 1378 | jmp @b |
||
| 1379 | @@: |
||
| 1380 | test dword[del_opt],ted_opt_ed_change_time |
||
| 1381 | jz @f |
||
| 1382 | dec ted_tim_ch |
||
| 1383 | xor al,al |
||
| 1384 | @@: |
||
| 1385 | test dword[del_opt],ted_opt_ed_change_time |
||
| 1386 | jnz @f |
||
| 1387 | mov ecx,ted_seln_x0 |
||
| 1388 | mov edx,ted_seln_y0 |
||
| 1389 | call ted_go_to_pos |
||
| 1390 | mov ted_sel_x0,0 |
||
| 1391 | mov ted_sel_y0,0 |
||
| 1392 | mov ted_sel_x1,0 |
||
| 1393 | mov ted_sel_y1,0 |
||
| 1394 | @@: |
||
| 1395 | .end_f: |
||
| 1396 | pop esi edx ecx ebx |
||
| 1397 | ret |
||
| 1398 | endp |
||
| 1399 | |||
| 1400 | |||
| 1401 | ;input: |
||
| 1402 | ; eax = pointer to begin select |
||
| 1403 | ; ebx = pointer to end select |
||
| 1404 | ; edi = pointer to tedit struct |
||
| 1405 | align 4 |
||
| 1406 | ted_revers: |
||
| 1407 | cmp eax,ebx |
||
| 1408 | jne @f |
||
| 1409 | ret |
||
| 1410 | @@: |
||
| 1411 | |||
| 1412 | push ecx edx |
||
| 1413 | |||
| 1414 | mov edx,ted_tex_1 |
||
| 1415 | cmp edx,ebx ;if(p1==1)p1=tex[1].perv; |
||
| 1416 | jne @f |
||
| 1417 | call ted_get_text_perv_pos |
||
| 1418 | mov ebx,edx |
||
| 1419 | @@: |
||
| 1420 | |||
| 1421 | push esi |
||
| 1422 | mov edx,[eax+2] ; *** edx = tex[p0].perv *** |
||
| 1423 | ConvertIndexToPointer edx |
||
| 1424 | add edx,6 |
||
| 1425 | mov ecx,[edx] ;tmp = tex[tex[p0].perv].next; |
||
| 1426 | |||
| 1427 | mov esi,[ebx+6] ; *** esi = tex[p1].next *** |
||
| 1428 | ConvertIndexToPointer esi |
||
| 1429 | add esi,2 |
||
| 1430 | m2m dword[edx],dword[esi] ;tex[tex[p0].perv].next = tex[tex[p1].next].perv; |
||
| 1431 | |||
| 1432 | mov [esi],ecx ;tex[tex[p1].next].perv = tmp; |
||
| 1433 | pop esi |
||
| 1434 | |||
| 1435 | mov ecx,[eax+2] ;tmp = tex[p0].perv; |
||
| 1436 | m2m dword[eax+2],dword[ebx+6] ;tex[p0].perv = tex[p1].next; |
||
| 1437 | mov [ebx+6],ecx ;tex[p1].next = tmp; |
||
| 1438 | |||
| 1439 | mov edx,eax ;i=p0; |
||
| 1440 | @@: |
||
| 1441 | mov ecx,[edx+6] ;tmp = tex[i].next; |
||
| 1442 | m2m dword[edx+6],dword[edx+2] ;tex[i].next = tex[i].perv; |
||
| 1443 | mov [edx+2],ecx ;tex[i].perv = tmp; |
||
| 1444 | cmp edx,ebx ;if(i==p1)break; |
||
| 1445 | je @f |
||
| 1446 | ; --- |
||
| 1447 | ;cmp edx,ted_tex |
||
| 1448 | ;je @f |
||
| 1449 | ; --- |
||
| 1450 | mov edx,ecx ;i = tmp; |
||
| 1451 | ConvertIndexToPointer edx |
||
| 1452 | jmp @b |
||
| 1453 | @@: |
||
| 1454 | pop edx ecx |
||
| 1455 | call ted_text_colored |
||
| 1456 | ret |
||
| 1457 | |||
| 1458 | |||
| 1459 | ;input: |
||
| 1460 | ; edi = pointer to tedit struct |
||
| 1461 | ;output: |
||
| 1462 | ; dl = 0 not move |
||
| 1463 | ; dl = 2 if move up |
||
| 1464 | ; dl = 8 if scroll move up |
||
| 1465 | align 4 |
||
| 1466 | ted_cur_move_up: |
||
| 1467 | cmp ted_cur_y,0 |
||
| 1468 | je @f |
||
| 1469 | dec ted_cur_y |
||
| 1470 | mov dl,2 |
||
| 1471 | ret |
||
| 1472 | @@: |
||
| 1473 | push eax |
||
| 1474 | mov eax,ted_scr_w |
||
| 1475 | cmp dword[eax+sb_offs_position],0 |
||
| 1476 | je @f |
||
| 1477 | dec dword[eax+sb_offs_position] |
||
| 1478 | mov dl,8 |
||
| 1479 | jmp .ret_f |
||
| 1480 | @@: |
||
| 1481 | mov dl,0 |
||
| 1482 | .ret_f: |
||
| 1483 | pop eax |
||
| 1484 | ret |
||
| 1485 | |||
| 1486 | ;input: |
||
| 1487 | ; edi = pointer to tedit struct |
||
| 1488 | ;output: |
||
| 1489 | ; dl = 0 not move |
||
| 1490 | ; dl = 2 if move down |
||
| 1491 | ; dl = 8 if scroll move down |
||
| 1492 | align 4 |
||
| 1493 | ted_cur_move_down: |
||
| 1494 | push eax ebx |
||
| 1495 | mov ebx,ted_scr_w |
||
| 1496 | mov dl,0 |
||
| 1497 | mov eax,dword[ebx+sb_offs_cur_area] |
||
| 1498 | dec eax |
||
| 1499 | cmp ted_cur_y,eax |
||
| 1500 | jge @f |
||
| 1501 | inc ted_cur_y |
||
| 1502 | mov dl,2 |
||
| 1503 | jmp .ret_f |
||
| 1504 | @@: |
||
| 1505 | mov eax,ted_cur_y |
||
| 1506 | add eax,dword[ebx+sb_offs_position] |
||
| 1507 | inc eax |
||
| 1508 | cmp dword[ebx+sb_offs_max_area],eax |
||
| 1509 | jle @f |
||
| 1510 | inc dword[ebx+sb_offs_position] |
||
| 1511 | mov dl,8 |
||
| 1512 | @@: |
||
| 1513 | .ret_f: |
||
| 1514 | pop ebx eax |
||
| 1515 | ret |
||
| 1516 | |||
| 1517 | |||
| 1518 | ;input: |
||
| 1519 | ; edi = pointer to tedit struct |
||
| 1520 | ;output: |
||
| 1521 | ; dl = 0 not move |
||
| 1522 | ; dl = 1 if move up |
||
| 1523 | align 4 |
||
| 1524 | ted_cur_move_page_up: |
||
| 1525 | push eax ebx |
||
| 1526 | mov ebx,ted_scr_w |
||
| 1527 | mov eax,dword[ebx+sb_offs_cur_area] |
||
| 1528 | xor dl,dl |
||
| 1529 | cmp eax,dword[ebx+sb_offs_position] |
||
| 1530 | jg @f |
||
| 1531 | sub dword[ebx+sb_offs_position],eax |
||
| 1532 | mov dl,1 |
||
| 1533 | @@: |
||
| 1534 | cmp dword[ebx+sb_offs_position],0 |
||
| 1535 | je @f |
||
| 1536 | cmp dl,1 |
||
| 1537 | je @f |
||
| 1538 | mov dword[ebx+sb_offs_position],0 |
||
| 1539 | mov dl,1 |
||
| 1540 | @@: |
||
| 1541 | pop ebx eax |
||
| 1542 | ret |
||
| 1543 | |||
| 1544 | ;input: |
||
| 1545 | ; edi = pointer to tedit struct |
||
| 1546 | align 4 |
||
| 1547 | ted_cur_move_page_down: |
||
| 1548 | push eax ebx ecx |
||
| 1549 | mov ecx,ted_scr_w |
||
| 1550 | |||
| 1551 | xor dl,dl |
||
| 1552 | mov eax,dword[ecx+sb_offs_max_area] |
||
| 1553 | sub eax,dword[ecx+sb_offs_cur_area] |
||
| 1554 | cmp dword[ecx+sb_offs_position],eax |
||
| 1555 | jge @f |
||
| 1556 | mov ebx,dword[ecx+sb_offs_cur_area] |
||
| 1557 | add dword[ecx+sb_offs_position],ebx |
||
| 1558 | mov dl,1 |
||
| 1559 | mov dword[ecx+sb_offs_redraw],1 |
||
| 1560 | cmp dword[ecx+sb_offs_position],eax |
||
| 1561 | jle @f |
||
| 1562 | mov dword[ecx+sb_offs_position],eax |
||
| 1563 | @@: |
||
| 1564 | pop ecx ebx eax |
||
| 1565 | ret |
||
| 1566 | |||
| 1567 | ;input: |
||
| 1568 | ; edi = pointer to tedit struct |
||
| 1569 | ;output: |
||
| 1570 | ; dl = 0 not move |
||
| 1571 | ; dl = 1 if move left |
||
| 1572 | ; dl = 3 if move left and up |
||
| 1573 | ; dl = 8 if scroll move up |
||
| 1574 | align 4 |
||
| 1575 | ted_cur_move_left: |
||
| 1576 | cmp ted_cur_x,0 |
||
| 1577 | je @f |
||
| 1578 | dec ted_cur_x |
||
| 1579 | mov dl,1 |
||
| 1580 | ret |
||
| 1581 | @@: |
||
| 1582 | push eax |
||
| 1583 | mov eax,ted_scr_h |
||
| 1584 | cmp dword[eax+sb_offs_position],0 |
||
| 1585 | je @f |
||
| 1586 | dec dword[eax+sb_offs_position] |
||
| 1587 | mov dl,8 |
||
| 1588 | jmp .ret_f |
||
| 1589 | @@: |
||
| 1590 | cmp ted_cur_y,0 |
||
| 1591 | jne @f |
||
| 1592 | mov eax,ted_scr_w |
||
| 1593 | mov dl,0 |
||
| 1594 | cmp dword[eax+sb_offs_position],0 |
||
| 1595 | je .ret_f |
||
| 1596 | dec dword[eax+sb_offs_position] |
||
| 1597 | call ted_scroll_set_redraw |
||
| 1598 | call ted_cur_move_x_last_char |
||
| 1599 | mov dl,8 |
||
| 1600 | jmp .ret_f |
||
| 1601 | @@: |
||
| 1602 | cmp ted_cur_y,0 |
||
| 1603 | je @f |
||
| 1604 | dec ted_cur_y |
||
| 1605 | call ted_cur_move_x_last_char |
||
| 1606 | cmp dl,8 |
||
| 1607 | je .ret_f |
||
| 1608 | mov dl,3 |
||
| 1609 | jmp .ret_f |
||
| 1610 | @@: |
||
| 1611 | mov dl,0 |
||
| 1612 | .ret_f: |
||
| 1613 | pop eax |
||
| 1614 | ret |
||
| 1615 | |||
| 1616 | ;input: |
||
| 1617 | ; edi = pointer to tedit struct |
||
| 1618 | align 4 |
||
| 1619 | ted_cur_move_right: |
||
| 1620 | push eax ebx |
||
| 1621 | mov eax,ted_scr_h |
||
| 1622 | xor dl,dl |
||
| 1623 | mov ebx,dword[eax+sb_offs_cur_area] |
||
| 1624 | cmp ted_cur_x,ebx |
||
| 1625 | jge @f |
||
| 1626 | inc ted_cur_x |
||
| 1627 | mov dl,1 |
||
| 1628 | jmp .ret_f |
||
| 1629 | @@: |
||
| 1630 | inc dword[eax+sb_offs_position] |
||
| 1631 | mov dl,8 |
||
| 1632 | .ret_f: |
||
| 1633 | pop ebx eax |
||
| 1634 | ret |
||
| 1635 | |||
| 1636 | ;input: |
||
| 1637 | ; edi = pointer to tedit struct |
||
| 1638 | align 4 |
||
| 1639 | ted_cur_move_x_last_char: |
||
| 1640 | ;[hScr.position] |
||
| 1641 | ;[hScr.cur_area] |
||
| 1642 | ;dl-??? |
||
| 1643 | push eax ebx ecx |
||
| 1644 | mov eax,ted_cur_y |
||
| 1645 | mov ecx,ted_scr_w |
||
| 1646 | add eax,dword[ecx+sb_offs_position] |
||
| 1647 | call ted_strlen |
||
| 1648 | xor dl,dl |
||
| 1649 | |||
| 1650 | mov ecx,ted_scr_h |
||
| 1651 | cmp ebx,dword[ecx+sb_offs_position] |
||
| 1652 | jge @f |
||
| 1653 | mov dl,8 |
||
| 1654 | mov dword[ecx+sb_offs_position],ebx |
||
| 1655 | @@: |
||
| 1656 | sub ebx,dword[ecx+sb_offs_position] |
||
| 1657 | |||
| 1658 | cmp ebx,dword[ecx+sb_offs_cur_area] |
||
| 1659 | jle @f ; b---[---]---e |
||
| 1660 | add dword[ecx+sb_offs_position],ebx |
||
| 1661 | mov ebx,dword[ecx+sb_offs_cur_area] |
||
| 1662 | sub dword[ecx+sb_offs_position],ebx |
||
| 1663 | mov dl,8 |
||
| 1664 | @@: |
||
| 1665 | mov ted_cur_x,ebx |
||
| 1666 | pop ecx ebx eax |
||
| 1667 | ret |
||
| 1668 | |||
| 1669 | ;input: |
||
| 1670 | ; edi = pointer to tedit struct |
||
| 1671 | ;output: |
||
| 1672 | ; dl = 0 not move |
||
| 1673 | ; dl = 1 move cursor |
||
| 1674 | ; dl = 8 move cursor and scroll |
||
| 1675 | align 4 |
||
| 1676 | ted_cur_move_x_first_char: |
||
| 1677 | xor dl,dl |
||
| 1678 | cmp ted_cur_x,0 |
||
| 1679 | je @f |
||
| 1680 | mov ted_cur_x,0 |
||
| 1681 | mov dl,1 |
||
| 1682 | @@: |
||
| 1683 | push eax |
||
| 1684 | mov eax,ted_scr_h |
||
| 1685 | cmp dword[eax+sb_offs_position],0 |
||
| 1686 | je @f |
||
| 1687 | mov dword[eax+sb_offs_position],0 |
||
| 1688 | mov dl,8 |
||
| 1689 | @@: |
||
| 1690 | pop eax |
||
| 1691 | ret |
||
| 1692 | |||
| 1693 | ;input: |
||
| 1694 | ; edx = pointer to symbol struct |
||
| 1695 | ; edi = pointer to tedit struct |
||
| 1696 | ;output: |
||
| 1697 | ; eax = array index |
||
| 1698 | align 4 |
||
| 1699 | ted_get_text_arr_index: |
||
| 1700 | push ecx edx |
||
| 1701 | mov eax,edx |
||
| 1702 | sub eax,ted_tex |
||
| 1703 | xor edx,edx |
||
| 1704 | mov ecx,sizeof.symbol |
||
| 1705 | div ecx |
||
| 1706 | pop edx ecx |
||
| 1707 | ret |
||
| 1708 | |||
| 1709 | ;input: |
||
| 1710 | ; edx = pointer to symbol struct |
||
| 1711 | ; edi = pointer to tedit struct |
||
| 1712 | ;output: |
||
| 1713 | ; edx = pointer to 'perv' struct |
||
| 1714 | align 4 |
||
| 1715 | ted_get_text_perv_pos: |
||
| 1716 | mov edx,dword[edx+2] |
||
| 1717 | imul edx,sizeof.symbol |
||
| 1718 | add edx,ted_tex |
||
| 1719 | ret |
||
| 1720 | |||
| 1721 | ;input: |
||
| 1722 | ; edx = pointer to symbol struct |
||
| 1723 | ;output: |
||
| 1724 | ; edx = pointer to 'next' symbol struct |
||
| 1725 | align 4 |
||
| 1726 | ted_get_text_next_pos: |
||
| 1727 | mov edx,dword[edx+6] |
||
| 1728 | imul edx,sizeof.symbol |
||
| 1729 | add edx,ted_tex |
||
| 1730 | ret |
||
| 1731 | |||
| 1732 | ;input: |
||
| 1733 | ; edi = pointer to tedit struct |
||
| 1734 | ;output: |
||
| 1735 | ; edx = symbol under cursor |
||
| 1736 | ; ted_gp_opt = 1,2 |
||
| 1737 | ; edx = tex[1].perv if error |
||
| 1738 | ; ted_gp_opt = 0 |
||
| 1739 | align 4 |
||
| 1740 | ted_get_pos_by_cursor: |
||
| 1741 | push eax ecx esi |
||
| 1742 | mov esi,ted_cur_x |
||
| 1743 | mov eax,ted_scr_h |
||
| 1744 | add esi,dword[eax+sb_offs_position] |
||
| 1745 | mov ecx,ted_cur_y |
||
| 1746 | mov eax,ted_scr_w |
||
| 1747 | add ecx,dword[eax+sb_offs_position] |
||
| 1748 | call ted_get_pos_by_coords |
||
| 1749 | pop esi ecx eax |
||
| 1750 | ret |
||
| 1751 | |||
| 1752 | ;input: |
||
| 1753 | ; esi = XPos |
||
| 1754 | ; ecx = YPos |
||
| 1755 | ; edi = pointer to tedit struct |
||
| 1756 | ;output: |
||
| 1757 | ; edx = symbol under cursor |
||
| 1758 | ; ted_gp_opt = 1 if found text line |
||
| 1759 | ; ted_gp_opt = 2 if found text line and column |
||
| 1760 | ; edx = tex[1] if error |
||
| 1761 | ; ted_gp_opt = 0 if text no found |
||
| 1762 | align 4 |
||
| 1763 | ted_get_pos_by_coords: |
||
| 1764 | push eax ;Row |
||
| 1765 | push ebx ;Col |
||
| 1766 | |||
| 1767 | xor eax,eax |
||
| 1768 | xor ebx,ebx |
||
| 1769 | mov ted_gp_opt,0 |
||
| 1770 | mov edx,ted_tex |
||
| 1771 | @@: |
||
| 1772 | call ted_iterat_next |
||
| 1773 | cmp edx,ted_tex_1 |
||
| 1774 | jle @f |
||
| 1775 | cmp ebx,esi |
||
| 1776 | jne .u1_0 ;Col <> ted_cur_x |
||
| 1777 | mov ted_gp_opt,1 |
||
| 1778 | cmp eax,ecx |
||
| 1779 | jge @f ; Row >= ted_cur_y |
||
| 1780 | .u1_0: |
||
| 1781 | mov ted_gp_opt,0 |
||
| 1782 | inc ebx |
||
| 1783 | cmp byte [edx],13 |
||
| 1784 | jne @b |
||
| 1785 | cmp eax,ecx |
||
| 1786 | jge @f ; Row >= ted_cur_y |
||
| 1787 | inc eax |
||
| 1788 | xor ebx,ebx |
||
| 1789 | jmp @b |
||
| 1790 | @@: |
||
| 1791 | cmp eax,ecx |
||
| 1792 | jne @f ; Row = ted_cur_y |
||
| 1793 | inc ted_gp_opt |
||
| 1794 | @@: |
||
| 1795 | cmp ted_gp_opt,0 |
||
| 1796 | jne @f |
||
| 1797 | mov edx,ted_tex_1 |
||
| 1798 | ;call ted_get_text_perv_pos |
||
| 1799 | @@: |
||
| 1800 | pop ebx eax |
||
| 1801 | ret |
||
| 1802 | |||
| 1803 | |||
| 1804 | ;input: |
||
| 1805 | ; eax = Row |
||
| 1806 | ; edi = pointer to tedit struct |
||
| 1807 | ;output: |
||
| 1808 | ; ebx = str len |
||
| 1809 | align 4 |
||
| 1810 | ted_strlen: |
||
| 1811 | push edx ecx |
||
| 1812 | ;ecx = Row, from cycle |
||
| 1813 | |||
| 1814 | xor ebx,ebx |
||
| 1815 | xor ecx,ecx |
||
| 1816 | mov edx,ted_tex |
||
| 1817 | @@: |
||
| 1818 | call ted_iterat_next |
||
| 1819 | cmp edx,ted_tex_1 |
||
| 1820 | jle @f |
||
| 1821 | inc ebx |
||
| 1822 | cmp byte [edx],13 |
||
| 1823 | jne @b |
||
| 1824 | dec ebx ;lenght minus 1 sumbol to paragraph |
||
| 1825 | cmp eax,ecx |
||
| 1826 | je @f |
||
| 1827 | xor ebx,ebx |
||
| 1828 | inc ecx |
||
| 1829 | jmp @b |
||
| 1830 | @@: |
||
| 1831 | |||
| 1832 | cmp eax,ecx |
||
| 1833 | je @f |
||
| 1834 | xor ebx,ebx |
||
| 1835 | @@: |
||
| 1836 | |||
| 1837 | pop ecx edx |
||
| 1838 | ret |
||
| 1839 | |||
| 1840 | |||
| 1841 | ;input: |
||
| 1842 | ; edx = symbol position |
||
| 1843 | ; edi = pointer to tedit struct |
||
| 1844 | ;output: |
||
| 1845 | ; eax = number of line |
||
| 1846 | ; ebx = symbol position in line |
||
| 1847 | align 4 |
||
| 1848 | ted_get_text_coords: |
||
| 1849 | push edx |
||
| 1850 | xor eax,eax |
||
| 1851 | xor ebx,ebx |
||
| 1852 | @@: |
||
| 1853 | call ted_iterat_perv |
||
| 1854 | |||
| 1855 | cmp eax,0 |
||
| 1856 | jne .no_col_mov |
||
| 1857 | inc ebx |
||
| 1858 | .no_col_mov: |
||
| 1859 | |||
| 1860 | cmp edx,ted_tex_1 |
||
| 1861 | jle @f |
||
| 1862 | cmp byte [edx],13 |
||
| 1863 | jne @b |
||
| 1864 | inc eax |
||
| 1865 | jmp @b |
||
| 1866 | @@: |
||
| 1867 | dec ebx |
||
| 1868 | pop edx |
||
| 1869 | ret |
||
| 1870 | |||
| 1871 | ;input: |
||
| 1872 | ; edi = pointer to tedit struct |
||
| 1873 | ;output: |
||
| 1874 | ; eax = num lines |
||
| 1875 | align 4 |
||
| 1876 | ted_get_num_lines: |
||
| 1877 | push edx |
||
| 1878 | mov eax,1 |
||
| 1879 | mov edx,ted_tex |
||
| 1880 | @@: |
||
| 1881 | call ted_iterat_next |
||
| 1882 | cmp edx,ted_tex_1 |
||
| 1883 | jle @f |
||
| 1884 | cmp byte [edx],13 |
||
| 1885 | jne @b |
||
| 1886 | inc eax |
||
| 1887 | jmp @b |
||
| 1888 | @@: |
||
| 1889 | ;... |
||
| 1890 | ;dec eax |
||
| 1891 | pop edx |
||
| 1892 | ret |
||
| 1893 | |||
| 1894 | |||
| 1895 | ;input: |
||
| 1896 | ; edi = pointer to tedit struct |
||
| 1897 | ;description: |
||
| 1898 | ; отменяет отмененные действия, перед изменением документа |
||
| 1899 | align 4 |
||
| 1900 | proc ted_set_undo |
||
| 2348 | IgorA | 1901 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
| 1902 | cmp ted_tim_undo,1 |
||
| 1903 | jl .no_work |
||
| 1457 | IgorA | 1904 | |
| 2348 | IgorA | 1905 | push eax ebx edx |
| 1906 | mov edx,ted_tex |
||
| 1907 | call ted_get_text_next_pos ;long i=tex[0].next; |
||
| 1908 | mov eax,ted_tim_undo |
||
| 1909 | sub ted_tim_ch,eax ;ted_tim_ch-=ted_tim_undo; |
||
| 1910 | mov eax,ted_tim_ch |
||
| 1911 | cmp ted_tim_ls,eax ;if(ted_tim_ls>ted_tim_ch) |
||
| 1912 | jle @f |
||
| 1913 | mov ted_tim_ls,0 |
||
| 1914 | @@: |
||
| 1915 | cmp edx,ted_tex_1 |
||
| 1916 | jle @f |
||
| 1457 | IgorA | 1917 | |
| 2348 | IgorA | 1918 | ;if(tex[i].tc>ted_tim_ch){ // если создание символа было отменено |
| 1919 | cmp [edx+10],eax |
||
| 1920 | jle .no_u1 |
||
| 1921 | mov dword [edx+10],0 |
||
| 1922 | mov dword [edx+14],0 |
||
| 1457 | IgorA | 1923 | |
| 2348 | IgorA | 1924 | mov ebx,[edx+2] |
| 1925 | imul ebx,sizeof.symbol |
||
| 1926 | add ebx,ted_tex ;ebx=tex[i].perv |
||
| 1927 | m2m dword [ebx+6],dword [edx+6] ;tex[tex[i].perv].next=tex[i].next; |
||
| 1457 | IgorA | 1928 | |
| 2348 | IgorA | 1929 | mov ebx,[edx+6] |
| 1930 | imul ebx,sizeof.symbol |
||
| 1931 | add ebx,ted_tex ;ebx=tex[i].next |
||
| 1932 | m2m dword [ebx+2],dword [edx+2] ;tex[tex[i].next].perv=tex[i].perv; |
||
| 1457 | IgorA | 1933 | |
| 2348 | IgorA | 1934 | cmp ted_ptr_free_symb,edx |
| 1935 | jle .no_cor_free |
||
| 1936 | mov ted_ptr_free_symb,edx ;меняем указатель на свободный символ, для более быстрого поиска памяти |
||
| 1937 | .no_cor_free: |
||
| 1938 | mov edx,ebx ;оптимизируем по скорости (edx после вызова ted_get_text_next_pos будет равен ebx) |
||
| 1939 | jmp @b |
||
| 1940 | .no_u1: |
||
| 1457 | IgorA | 1941 | |
| 2348 | IgorA | 1942 | ;else if(tex[i].td>ted_tim_ch) tex[i].td=0; // если удаление символа было отменено |
| 1943 | cmp [edx+14],eax |
||
| 1944 | jle .no_u2 |
||
| 1945 | mov dword [edx+14],0 |
||
| 1946 | .no_u2: |
||
| 1457 | IgorA | 1947 | |
| 2348 | IgorA | 1948 | call ted_get_text_next_pos |
| 1949 | jmp @b |
||
| 1950 | @@: |
||
| 1951 | mov ted_tim_undo,0 |
||
| 1952 | mov eax,ted_tim_co |
||
| 1953 | cmp ted_tim_ch,eax |
||
| 1954 | jge @f |
||
| 1955 | mov ted_tim_co,0 |
||
| 1956 | @@: |
||
| 1957 | pop edx ebx eax |
||
| 1958 | .no_work: |
||
| 1959 | ret |
||
| 1457 | IgorA | 1960 | endp |
| 1961 | |||
| 1962 | ;input: |
||
| 1963 | ; ecx = Col |
||
| 1964 | ; edx = Row |
||
| 1965 | ; edi = pointer to tedit struct |
||
| 1966 | align 4 |
||
| 1967 | ted_go_to_pos: |
||
| 1968 | push eax |
||
| 1969 | mov eax,ted_scr_w |
||
| 1970 | mov ted_cur_x,ecx |
||
| 1971 | sub edx,dword[eax+sb_offs_position] |
||
| 1972 | |||
| 1973 | cmp edx,dword[eax+sb_offs_cur_area] ;ted_cur_y > [.cur_area] |
||
| 1974 | jl @f |
||
| 1975 | push ebx |
||
| 1976 | mov ebx,edx |
||
| 1977 | sub ebx,dword[eax+sb_offs_cur_area] |
||
| 1978 | inc ebx |
||
| 1979 | add dword[eax+sb_offs_position],ebx |
||
| 1980 | sub edx,ebx |
||
| 1981 | pop ebx |
||
| 1982 | ; ??? redrav |
||
| 1983 | @@: |
||
| 1984 | mov ted_cur_y,edx |
||
| 1985 | pop eax |
||
| 1986 | ret |
||
| 1987 | |||
| 1988 | ;input: |
||
| 1989 | ; edi = pointer to tedit struct |
||
| 1990 | align 4 |
||
| 1991 | ted_text_colored: |
||
| 1992 | push eax edx |
||
| 1993 | mov eax,ted_tim_ch |
||
| 1994 | sub eax,ted_tim_undo |
||
| 1995 | mov ted_tim_co,eax |
||
| 1996 | mov edx,ted_tex |
||
| 1997 | @@: |
||
| 1998 | call ted_iterat_next |
||
| 1999 | cmp edx,ted_tex_1 |
||
| 2000 | jle @f |
||
| 2001 | mov byte[edx+1],0 |
||
| 2002 | jmp @b |
||
| 2003 | @@: |
||
| 2004 | |||
| 2005 | cmp ted_key_words_count,1 |
||
| 2006 | jl .no_colors |
||
| 2007 | mov edx,ted_tex |
||
| 2008 | @@: |
||
| 2009 | call ted_text_find_sel_color |
||
| 2010 | cmp edx,ted_tex_1 |
||
| 2011 | jle .no_colors |
||
| 2012 | jmp @b |
||
| 2013 | .no_colors: |
||
| 2014 | pop edx eax |
||
| 2015 | ret |
||
| 2016 | |||
| 2017 | |||
| 2018 | ;input: |
||
| 2019 | ; edx = pointer to start symbol |
||
| 2020 | ; edi = pointer to tedit struct |
||
| 2021 | ;output: |
||
| 2022 | ; edx = pointer to next symbol |
||
| 2023 | ;description: |
||
| 2024 | ; Функция для поиска и выделения подсвеченых слов |
||
| 2025 | align 4 |
||
| 2026 | proc ted_text_find_sel_color |
||
| 2027 | locals |
||
| 2028 | begPos dd ? ;начальная позиция |
||
| 2029 | endPos dd ? ;конечная позиция |
||
| 2030 | find db ? ;найдено / не найдено |
||
| 2031 | f_color db ? ;индекс цвета найденого слова |
||
| 2032 | endl |
||
| 2033 | push eax ebx ecx esi |
||
| 2034 | ;eax = word_n текущий номер (позиция) проверяемого слова в списке |
||
| 2035 | ;ebx = для разных целей |
||
| 2036 | ;ecx = l_pos последний номер (позиция) подходящего слова в списке |
||
| 2037 | ;esi = для разных целей, номер проверяемого символа в слове |
||
| 2038 | mov dword[begPos],1 |
||
| 2039 | mov dword[endPos],1 |
||
| 2040 | mov byte[find],0 |
||
| 2041 | mov byte[f_color],1 |
||
| 2042 | @@: |
||
| 2043 | call ted_iterat_next |
||
| 2044 | cmp edx,ted_tex_1 |
||
| 2045 | jle @f |
||
| 2046 | |||
| 2047 | xor eax,eax |
||
| 2048 | mov al,byte[edx] |
||
| 2049 | shl ax,2 ;eax*=4 |
||
| 2050 | add eax,ted_arr_key_pos |
||
| 2051 | mov eax,dword[eax] |
||
| 2052 | cmp eax,0 |
||
| 2053 | jl @b ;if( (word_n=ted_arr_key_pos[(unsigned char)tex[i].c])>-1 ){ |
||
| 2054 | |||
| 2055 | mov ecx,eax |
||
| 2056 | ;while(l_pos |
||
| 2057 | .wh_1b: |
||
| 2058 | cmp ecx,ted_key_words_count |
||
| 2059 | jge .wh_1e |
||
| 2060 | ColToIndexOffset ecx,esi |
||
| 2061 | mov bl,byte[esi] |
||
| 2062 | ColToIndexOffset eax,esi |
||
| 2063 | cmp bl,byte[esi] |
||
| 2064 | jne .wh_1e |
||
| 2065 | inc ecx |
||
| 2066 | jmp .wh_1b |
||
| 2067 | .wh_1e: |
||
| 2068 | |||
| 2069 | mov dword[begPos],edx ;bP=i; |
||
| 2070 | mov esi,1 |
||
| 2071 | |||
| 2072 | .wh_2b: ;while(1){ |
||
| 2073 | call ted_iterat_next |
||
| 2074 | |||
| 2075 | ;while(l_pos>word_n && Col[l_pos-1].Text[pos]!=tex[i].c) |
||
| 2076 | .wh_3b: |
||
| 2077 | cmp ecx,eax |
||
| 2078 | jle .wh_3e |
||
| 2079 | dec ecx |
||
| 2080 | ColToIndexOffset ecx,ebx |
||
| 2081 | inc ecx |
||
| 2082 | ;cmp byte[ebx+esi],byte[edx] |
||
| 2083 | mov bl,byte[ebx+esi] |
||
| 2084 | cmp bl,byte[edx] |
||
| 2085 | je .wh_3e |
||
| 2086 | dec ecx |
||
| 2087 | jmp .wh_3b |
||
| 2088 | .wh_3e: |
||
| 2089 | |||
| 2090 | ColToIndexOffset eax,ebx |
||
| 2091 | cmp byte[ebx+esi],0 |
||
| 2092 | jne .if_0 ;if(Col[word_n].Text[pos]==0){ |
||
| 2093 | mov dword[endPos],edx ;eP=i; |
||
| 2094 | ColToIndexOffset eax,ebx |
||
| 2102 | IgorA | 2095 | mov bl,byte[ebx+MAX_COLOR_WORD_LEN+7] |
| 1457 | IgorA | 2096 | mov byte[f_color],bl ;f_color=Col[word_n].color; |
| 2097 | |||
| 2098 | mov byte[find],1 |
||
| 2099 | ColToIndexOffset eax,ebx ;... ebx = Col[word_n] |
||
| 2100 | mov bl,byte[ebx+MAX_COLOR_WORD_LEN+4] |
||
| 2101 | cmp bl,0 ;if(Col[word_n].wwo) |
||
| 2102 | je .if_2n |
||
| 2103 | push edx |
||
| 2104 | mov edx,dword[begPos] |
||
| 2105 | call ted_iterat_perv |
||
| 2106 | |||
| 2107 | btr bx,0 ;1-1 |
||
| 2108 | jae .if_3e ;if(Col[word_n].wwo&1) |
||
| 2109 | ;u1= !(isalnum(cont_s)||cont_s=='_') |
||
| 2110 | call isalnum |
||
| 2111 | jae .if_3e |
||
| 2112 | mov byte[find],0 |
||
| 2113 | .if_3e: |
||
| 2114 | |||
| 2115 | btr bx,3 ;4-1 |
||
| 2116 | jae .if_4e ;if(Col[word_n].wwo&8) |
||
| 2117 | ;u1= !isalpha(cont_s); |
||
| 2118 | call isalpha |
||
| 2119 | jae .if_4e |
||
| 2120 | mov byte[find],0 |
||
| 2121 | .if_4e: |
||
| 2122 | |||
| 2123 | mov edx,dword[endPos] |
||
| 2124 | ; call ted_iterat_next |
||
| 2125 | |||
| 2126 | btr bx,1 ;2-1 |
||
| 2127 | jae .if_5e ;if(Col[word_n].wwo&2) |
||
| 2128 | ;u1= !(isalnum(cont_s)||cont_s=='_') |
||
| 2129 | call isalnum |
||
| 2130 | jae .if_5e |
||
| 2131 | mov byte[find],0 |
||
| 2132 | .if_5e: |
||
| 2133 | |||
| 2134 | btr bx,4 ;5-1 |
||
| 2135 | jae .if_6e ;if(Col[word_n].wwo&16) |
||
| 2136 | ;u1= !isalpha(cont_s); |
||
| 2137 | call isalpha |
||
| 2138 | jae .if_6e |
||
| 2139 | mov byte[find],0 |
||
| 2140 | .if_6e: |
||
| 2141 | |||
| 2142 | btr bx,2 ;3-1 |
||
| 2143 | jae .if_7e ;if(Col[word_n].wwo&4) |
||
| 2144 | ColToIndexOffset eax,ebx |
||
| 2102 | IgorA | 2145 | mov bx,word[ebx+MAX_COLOR_WORD_LEN+5] |
| 1457 | IgorA | 2146 | call ted_iterat_next_pos_char |
| 2147 | cmp edx,ted_tex_1 |
||
| 2148 | jle .if_7e |
||
| 2149 | mov dword[endPos],edx |
||
| 2150 | .if_7e: |
||
| 2151 | |||
| 2152 | pop edx |
||
| 2153 | .if_2n: |
||
| 2154 | ; if(i!=1){ // не конец документа |
||
| 2155 | ; cont_s=tex[eP].c; |
||
| 2156 | ; if(Col[word_n].wwo&2) u2= !(isalnum(cont_s)||cont_s=='_'); // не букв.-числ. символ |
||
| 2157 | ; if(u2 && Col[word_n].wwo&16) u2= !isalpha(cont_s); // не числ. символ |
||
| 2158 | ; if(Col[word_n].wwo&4) eP=ted_iterat_next_pos_char(eP,Col[word_n].endc); |
||
| 2159 | |||
| 2160 | cmp eax,ecx |
||
| 2161 | je .wh_2e ;if(word_n==l_pos) break; // do double - если слово точно последнее |
||
| 2162 | .if_0: |
||
| 2163 | |||
| 2164 | cmp edx,ted_tex_1 |
||
| 2165 | jle .wh_2e ;if(i==1) break; |
||
| 2166 | |||
| 2167 | ;while(l_pos>word_n && Col[word_n].Text[pos]!=tex[i].c) |
||
| 2168 | .wh_4b: |
||
| 2169 | cmp ecx,eax |
||
| 2170 | jle .wh_4e |
||
| 2171 | ColToIndexOffset eax,ebx |
||
| 2172 | ;cmp byte[ebx+esi],byte[edx] |
||
| 2173 | mov bl,byte[ebx+esi] |
||
| 2174 | cmp bl,byte[edx] |
||
| 2175 | je .wh_4e |
||
| 2176 | inc eax |
||
| 2177 | jmp .wh_4b |
||
| 2178 | .wh_4e: |
||
| 2179 | |||
| 2180 | cmp eax,ecx |
||
| 2181 | je .wh_2e;if(word_n==l_pos) break; |
||
| 2182 | inc esi ;pos++; |
||
| 2183 | jmp .wh_2b |
||
| 2184 | .wh_2e: |
||
| 2185 | |||
| 2186 | cmp byte[find],1 ;if(fnd)break; |
||
| 2187 | je @f |
||
| 2188 | mov edx,dword[begPos];i=bP; |
||
| 2189 | jmp @b |
||
| 2190 | @@: |
||
| 2191 | |||
| 2192 | cmp byte[find],1 |
||
| 2193 | jne .if_1e ;if(fnd){ // выделение найденого текста |
||
| 2194 | ; if(!mode_sf1 || (mode_sf1 && strlen(Col[word_n].f1->c_str())>0)){ |
||
| 2195 | mov eax,dword[begPos] |
||
| 2196 | mov bl,byte[f_color] |
||
| 2197 | mov byte[eax+1],bl ;tex[bP].col=f_color; |
||
| 2198 | mov eax,dword[endPos] |
||
| 2199 | mov byte[eax+1],0xff ;tex[eP].col=255; |
||
| 2200 | ; return ItPoPerv(eP); // возвращаем позицию конца вхождения |
||
| 2201 | mov edx,dword[endPos] |
||
| 2202 | call ted_get_text_perv_pos |
||
| 2203 | jmp @f |
||
| 2204 | .if_1e: |
||
| 2205 | mov edx,ted_tex |
||
| 2206 | @@: |
||
| 2207 | |||
| 2208 | pop esi ecx ebx eax |
||
| 2209 | ret |
||
| 2210 | endp |
||
| 2211 | |||
| 2212 | ;input: |
||
| 2213 | ; edx = pointer to char (byte) |
||
| 2214 | ;output: |
||
| 2215 | ; cf=1 if symbol is... |
||
| 2216 | align 4 |
||
| 2217 | tab_all_num db 0,0,0,0,0,0,11111111b,11b,11111110b,0xff,0xff,111b,11111110b,0xff,0xff,111b,0,0,0,0,0,0,0,0;,0,0,0,0,0,0,0,0 - tab_alpha_0,0,0,0,0,0,0,0 |
||
| 2218 | tab_alpha db 0,0,0,0,0,0,0,0,11111110b,0xff,0xff,111b,11111110b,0xff,0xff,111b,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
||
| 2219 | |||
| 2220 | align 4 |
||
| 2221 | isalnum: |
||
| 2222 | push eax ebx |
||
| 2223 | mov al,byte[edx] ;al=offset |
||
| 2224 | shr al,3 |
||
| 2225 | and eax,11111b |
||
| 2226 | lea ebx,[tab_all_num] |
||
| 2227 | add ebx,eax |
||
| 2228 | mov ah,byte[ebx] |
||
| 2229 | mov al,byte[edx] ;al=bit |
||
| 2230 | and ax,111b |
||
| 2231 | mov bx,word[ebx] |
||
| 2232 | btr bx,ax |
||
| 2233 | pop ebx eax |
||
| 2234 | ret |
||
| 2235 | align 4 |
||
| 2236 | isalpha: |
||
| 2237 | push eax ebx |
||
| 2238 | mov al,byte[edx] ;al=offset |
||
| 2239 | shr al,3 |
||
| 2240 | and eax,11111b |
||
| 2241 | lea ebx,[tab_alpha] |
||
| 2242 | add ebx,eax |
||
| 2243 | mov ah,byte[ebx] |
||
| 2244 | mov al,byte[edx] ;al=bit |
||
| 2245 | and ax,111b |
||
| 2246 | mov bx,word[ebx] |
||
| 2247 | btr bx,ax |
||
| 2248 | pop ebx eax |
||
| 2249 | ret |
||
| 2250 | |||
| 2251 | align 4 |
||
| 2252 | proc ted_show_help_f1, edit:dword |
||
| 2253 | push eax edx edi |
||
| 2254 | mov edi,dword[edit] |
||
| 2255 | |||
| 2256 | call ted_get_pos_by_cursor |
||
| 2257 | push edx |
||
| 2258 | call ted_iterat_next_color_tag |
||
| 2259 | mov eax,edx |
||
| 2260 | pop edx |
||
| 2261 | call ted_iterat_perv_color_tag |
||
| 2262 | |||
| 2263 | cmp eax,ted_tex |
||
| 2264 | jle @f |
||
| 2265 | cmp edx,ted_tex_1 |
||
| 2266 | jle @f |
||
| 2267 | stdcall ted_find_help_id,eax |
||
| 2268 | @@: |
||
| 2269 | ;call ted_draw_main_cursor |
||
| 2270 | call ted_draw_help_f1 |
||
| 2271 | pop edi edx eax |
||
| 2272 | ret |
||
| 2273 | endp |
||
| 2274 | |||
| 2275 | ;input: |
||
| 2276 | ; edx = position begin 'symbol' struct |
||
| 2277 | ; edi = pointer to tedit struct |
||
| 2278 | ; end_pos = position end 'symbol' struct |
||
| 2279 | align 4 |
||
| 2280 | proc ted_find_help_id, end_pos:dword |
||
| 2281 | ; ecx = word_n |
||
| 2282 | ; ebx = l_pos |
||
| 2283 | mov ted_help_id,-1 |
||
| 2284 | |||
| 2285 | push ebx ecx |
||
| 2286 | xor ebx,ebx |
||
| 2287 | mov bl,byte[edx] |
||
| 2288 | shl bx,2 ;ebx*=4 |
||
| 2289 | add ebx,ted_arr_key_pos |
||
| 2290 | mov ecx,dword[ebx] |
||
| 2291 | cmp ecx,0 |
||
| 2292 | jl .if_0e ;if( (word_n=ted_arr_key_pos[(unsigned char)tf[0]])>-1 ){ |
||
| 2293 | push esi eax |
||
| 2294 | mov ebx,ecx ;l_pos=word_n; |
||
| 2295 | ColToIndexOffset ecx,esi |
||
| 2296 | push cx |
||
| 2297 | mov cl,byte[esi] |
||
| 2298 | @@: |
||
| 2299 | cmp ebx,ted_key_words_count ;while(l_pos |
||
| 2300 | jge @f |
||
| 2301 | ;ColToIndexOffset ecx,esi |
||
| 2302 | ColToIndexOffset ebx,eax |
||
| 2303 | cmp cl,byte[eax] ;&& Col[l_pos].Text[0]==Col[word_n].Text[0]) |
||
| 2304 | jne @f |
||
| 2305 | inc ebx ;l_pos++; |
||
| 2306 | jmp @b |
||
| 2307 | @@: |
||
| 2308 | pop cx |
||
| 2309 | call ted_iterat_next ;pos=1; |
||
| 2310 | mov esi,1 |
||
| 2311 | @@: |
||
| 2312 | push dx |
||
| 2313 | push word[edx] |
||
| 2314 | pop dx |
||
| 2315 | .wh_0b: |
||
| 2316 | cmp ebx,ecx ;while(l_pos>word_n |
||
| 2317 | jle .wh_0e |
||
| 2318 | dec ebx |
||
| 2319 | ColToIndexOffset ebx,eax |
||
| 2320 | inc ebx |
||
| 2321 | cmp byte[eax+esi],dl ;&& Col[l_pos-1].Text[pos]!=tf[i]) |
||
| 2322 | je .wh_0e |
||
| 2323 | dec ebx ;l_pos--; |
||
| 2324 | jmp .wh_0b |
||
| 2325 | .wh_0e: |
||
| 2326 | |||
| 2327 | .wh_1b: |
||
| 2328 | cmp ebx,ecx ;while(l_pos>word_n |
||
| 2329 | jle .wh_1e |
||
| 2330 | ColToIndexOffset ecx,eax |
||
| 2331 | cmp byte[eax+esi],dl |
||
| 2332 | je .wh_1e |
||
| 2333 | inc ecx ;word_n++; |
||
| 2334 | jmp .wh_1b |
||
| 2335 | .wh_1e: |
||
| 2336 | pop dx |
||
| 2337 | |||
| 2338 | cmp ecx,ebx ;if(word_n==l_pos) break; |
||
| 2339 | je @f |
||
| 2340 | call ted_iterat_next ;pos++; |
||
| 2341 | cmp edx,dword[end_pos] ;for(...;i |
||
| 2342 | je @f ;jge |
||
| 2343 | inc esi |
||
| 2344 | jmp @b |
||
| 2345 | @@: |
||
| 2346 | pop eax esi |
||
| 2347 | |||
| 2348 | mov ted_help_id,ecx |
||
| 2349 | ;return word_n; |
||
| 2350 | |||
| 2351 | .if_0e: |
||
| 2352 | pop ecx ebx |
||
| 2353 | ret |
||
| 2354 | endp |
||
| 2355 | |||
| 2356 | ;output: |
||
| 2357 | ; eax = код ошибки |
||
| 2358 | ; ebx = колличество прочитанных байт |
||
| 2359 | align 4 |
||
| 2360 | proc ted_open_file, edit:dword, file:dword, f_name:dword ;функция открытия файла |
||
| 2361 | push edi |
||
| 2362 | mov edi,dword[edit] |
||
| 2363 | |||
| 2364 | mov eax,70 |
||
| 2365 | mov ebx,dword[file] |
||
| 2366 | mov dword[ebx], 0 |
||
| 2367 | mov dword[ebx+4], 0 |
||
| 2368 | mov dword[ebx+8], 0 |
||
| 2369 | m2m dword[ebx+12], ted_max_chars ;число байт, которые могут быть считаны с файла |
||
| 2370 | m2m dword[ebx+16], ted_tex |
||
| 2371 | mov byte[ebx+20], 0 |
||
| 2372 | push dword[f_name] |
||
| 2373 | pop dword[ebx+21] |
||
| 2374 | int 0x40 |
||
| 2375 | |||
| 2376 | cmp eax,0 |
||
| 2377 | je @f |
||
| 2378 | cmp eax,6 |
||
| 2379 | je @f |
||
| 2380 | jmp .ret_f |
||
| 2381 | @@: |
||
| 2382 | cmp ebx,-1 |
||
| 2383 | je .ret_f |
||
| 2384 | ;if open file |
||
| 2385 | call ted_on_open_file |
||
| 2386 | .ret_f: |
||
| 2387 | pop edi |
||
| 2388 | ret |
||
| 2389 | endp |
||
| 2390 | |||
| 2391 | align 4 |
||
| 2392 | proc ted_but_select_word, edit:dword |
||
| 2393 | pushad |
||
| 2394 | mov edi,dword[edit] |
||
| 2395 | |||
| 2396 | call ted_get_pos_by_cursor |
||
| 2397 | push edx |
||
| 2398 | call ted_iterat_perv_color_tag |
||
| 2399 | cmp edx,ted_tex_1 |
||
| 2400 | jle @f |
||
| 2401 | call ted_get_text_coords |
||
| 2402 | mov ted_sel_x0,ebx |
||
| 2403 | mov ted_sel_y0,eax |
||
| 2404 | @@: |
||
| 2405 | pop edx |
||
| 2406 | call ted_iterat_next_color_tag |
||
| 2407 | cmp edx,ted_tex_1 |
||
| 2408 | jle @f |
||
| 2409 | call ted_get_text_coords |
||
| 2410 | mov ted_sel_x1,ebx |
||
| 2411 | mov ted_sel_y1,eax |
||
| 2412 | @@: |
||
| 2413 | |||
| 2414 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2415 | je @f |
||
| 2416 | call ted_fun_draw_panel_buttons |
||
| 2417 | @@: |
||
| 2418 | stdcall ted_draw,edi |
||
| 2419 | popad |
||
| 2420 | ret |
||
| 2421 | endp |
||
| 2422 | |||
| 2423 | align 4 |
||
| 2424 | proc ted_but_cut, edit:dword |
||
| 2425 | push edi |
||
| 2426 | mov edi,dword[edit] |
||
| 2427 | |||
| 2428 | stdcall ted_but_copy,edi |
||
| 2429 | call ted_set_undo |
||
| 2430 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
| 2431 | |||
| 2432 | cmp al,1 |
||
| 2433 | jne @f |
||
| 2434 | stdcall ted_draw,edi |
||
| 2435 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2436 | je @f |
||
| 2437 | call ted_fun_draw_panel_buttons |
||
| 2438 | @@: |
||
| 2439 | pop edi |
||
| 2440 | ret |
||
| 2441 | endp |
||
| 2442 | |||
| 2443 | ;output: |
||
| 2444 | ; al = 1 if copy text |
||
| 2445 | align 4 |
||
| 2446 | proc ted_but_copy, edit:dword |
||
| 2447 | pushad |
||
| 2448 | mov edi,dword[edit] |
||
| 2449 | |||
| 2450 | call ted_is_select |
||
| 2451 | cmp al,0 |
||
| 2452 | je .end_f ;if not selected text |
||
| 2453 | call ted_sel_normalize |
||
| 2454 | |||
| 2455 | mov esi,ted_seln_x1 |
||
| 2456 | mov ecx,ted_seln_y1 |
||
| 2457 | call ted_get_pos_by_coords |
||
| 2458 | mov ebx,edx |
||
| 2459 | mov esi,ted_seln_x0 |
||
| 2460 | mov ecx,ted_seln_y0 |
||
| 2461 | call ted_get_pos_by_coords |
||
| 2462 | mov esi,ebx |
||
| 2463 | |||
| 2464 | xor ecx,ecx |
||
| 2465 | mov ebx,ted_buffer |
||
| 2466 | ;mov edx,ted_tex |
||
| 2467 | @@: |
||
| 2468 | cmp edx,ted_tex_1 ;end of file |
||
| 2469 | jle @f |
||
| 2470 | cmp edx,esi ;end of select |
||
| 2471 | je @f |
||
| 2472 | inc ecx |
||
| 2473 | cmp ecx,ted_buffer_size ;owerflow bufer |
||
| 2474 | je @f |
||
| 2475 | |||
| 2476 | mov al,byte[edx] |
||
| 2477 | mov byte[ebx],al |
||
| 2478 | inc ebx |
||
| 2479 | |||
| 2480 | call ted_iterat_next |
||
| 2481 | jmp @b |
||
| 2482 | @@: |
||
| 2483 | add ecx,ted_buffer |
||
| 2484 | mov byte[ebx],0 |
||
| 2485 | |||
| 2486 | cmp ecx,0 |
||
| 2487 | je .end_f |
||
| 2488 | call ted_draw_buffer |
||
| 2489 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2490 | je .end_f |
||
| 2491 | call ted_fun_draw_panel_buttons |
||
| 2492 | .end_f: |
||
| 2493 | popad |
||
| 2494 | ret |
||
| 2495 | endp |
||
| 2496 | |||
| 2497 | |||
| 2498 | align 4 |
||
| 2499 | proc ted_but_paste, edit:dword |
||
| 2500 | push eax ebx esi edi |
||
| 2501 | mov edi,dword[edit] |
||
| 2502 | |||
| 2503 | mov esi,ted_buffer |
||
| 2504 | call tl_strlen |
||
| 2505 | cmp eax,1 |
||
| 2506 | jl @f |
||
| 2507 | mov esi,eax |
||
| 2508 | call ted_set_undo |
||
| 2509 | mov ebx,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
| 2510 | stdcall ted_sel_text_del,ebx |
||
| 2511 | cmp al,1 |
||
| 2512 | jne .del |
||
| 2513 | mov ebx,ted_opt_ed_move_cursor |
||
| 2514 | .del: |
||
| 2515 | stdcall ted_text_add,edi,ted_buffer,esi,ebx |
||
| 2516 | stdcall ted_draw,edi |
||
| 2517 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2518 | je @f |
||
| 2519 | call ted_fun_draw_panel_buttons |
||
| 2520 | @@: |
||
| 2521 | pop edi esi ebx eax |
||
| 2522 | ret |
||
| 2523 | endp |
||
| 2524 | |||
| 2525 | align 4 |
||
| 2324 | IgorA | 2526 | proc ted_but_sumb_upper uses edi esi, edit:dword |
| 2527 | mov edi,dword[edit] |
||
| 1457 | IgorA | 2528 | |
| 2324 | IgorA | 2529 | stdcall ted_convert_sel_text,fb_char_toupper |
| 2530 | cmp esi,0 |
||
| 2531 | je @f |
||
| 2532 | stdcall ted_draw,edi |
||
| 2533 | @@: |
||
| 2534 | ret |
||
| 1457 | IgorA | 2535 | endp |
| 2536 | |||
| 2537 | align 4 |
||
| 2324 | IgorA | 2538 | proc ted_but_sumb_lover uses edi esi, edit:dword |
| 2539 | mov edi,dword[edit] |
||
| 1457 | IgorA | 2540 | |
| 2324 | IgorA | 2541 | stdcall ted_convert_sel_text,fb_char_todown |
| 2542 | cmp esi,0 |
||
| 2543 | je @f |
||
| 2544 | stdcall ted_draw,edi |
||
| 2545 | @@: |
||
| 2546 | ret |
||
| 1457 | IgorA | 2547 | endp |
| 2548 | |||
| 2549 | align 4 |
||
| 2550 | proc ted_but_reverse, edit:dword |
||
| 2551 | push eax ebx edi |
||
| 2552 | mov edi,dword[edit] |
||
| 2553 | |||
| 2554 | call ted_is_select |
||
| 2555 | cmp al,0 |
||
| 2556 | je @f |
||
| 2557 | call ted_sel_normalize |
||
| 2558 | push esi ecx edx |
||
| 2559 | mov esi,ted_seln_x0 |
||
| 2560 | mov ecx,ted_seln_y0 |
||
| 2561 | call ted_get_pos_by_coords |
||
| 2562 | mov eax,edx |
||
| 2563 | mov esi,ted_seln_x1 |
||
| 2564 | cmp esi,0 |
||
| 2565 | je .beg_str |
||
| 2566 | dec esi |
||
| 2567 | .beg_str: |
||
| 2568 | mov ecx,ted_seln_y1 |
||
| 2569 | call ted_get_pos_by_coords |
||
| 2570 | ;call ted_get_text_perv_pos |
||
| 2571 | mov ebx,edx |
||
| 2572 | pop edx ecx esi |
||
| 2573 | ;cmp eax,... |
||
| 2574 | ;je @f |
||
| 2575 | call ted_revers |
||
| 2576 | @@: |
||
| 2577 | stdcall ted_draw,edi |
||
| 2578 | pop edi ebx eax |
||
| 2579 | ret |
||
| 2580 | endp |
||
| 2581 | |||
| 2582 | align 4 |
||
| 2583 | proc ted_but_undo, edit:dword |
||
| 2584 | push eax edi |
||
| 2585 | mov edi,dword[edit] |
||
| 2586 | |||
| 2587 | mov eax,ted_tim_undo |
||
| 2588 | cmp ted_tim_ch,eax |
||
| 2589 | jbe @f |
||
| 2590 | inc ted_tim_undo |
||
| 2591 | ;call ted_text_colored |
||
| 2592 | stdcall ted_draw,edi |
||
| 2593 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2594 | je @f |
||
| 2595 | call ted_fun_draw_panel_buttons |
||
| 2596 | @@: |
||
| 2597 | pop edi eax |
||
| 2598 | ret |
||
| 2599 | endp |
||
| 2600 | |||
| 2601 | align 4 |
||
| 2602 | proc ted_but_redo, edit:dword |
||
| 2603 | push edi |
||
| 2604 | mov edi,dword[edit] |
||
| 2605 | |||
| 2606 | cmp ted_tim_undo,1 |
||
| 2607 | jb @f |
||
| 2608 | dec ted_tim_undo |
||
| 2609 | ;call ted_text_colored |
||
| 2610 | stdcall ted_draw,edi |
||
| 2611 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2612 | je @f |
||
| 2613 | call ted_fun_draw_panel_buttons |
||
| 2614 | @@: |
||
| 2615 | pop edi |
||
| 2616 | ret |
||
| 2617 | endp |
||
| 2618 | |||
| 2619 | align 4 |
||
| 2620 | proc ted_but_find_next, edit:dword |
||
| 2621 | pushad |
||
| 2622 | mov edi,dword[edit] |
||
| 2623 | |||
| 2624 | call ted_get_pos_by_cursor |
||
| 2625 | mov eax,ted_buffer_find |
||
| 2626 | mov bl,byte[eax] |
||
| 2627 | @@: |
||
| 2628 | call ted_get_find_rezult |
||
| 2629 | cmp bh,1 |
||
| 2630 | je @f ; find |
||
| 2631 | call ted_iterat_next |
||
| 2632 | cmp edx,ted_tex_1 |
||
| 2633 | jle @f |
||
| 2634 | jmp @b |
||
| 2635 | @@: |
||
| 2636 | cmp bh,0 |
||
| 2637 | je @f |
||
| 2638 | call ted_get_text_coords |
||
| 2639 | inc ebx ;move cursor right |
||
| 2640 | mov ted_sel_x1,ebx |
||
| 2641 | mov ted_sel_y1,eax |
||
| 2642 | mov edx,eax |
||
| 2643 | mov ecx,ebx |
||
| 2644 | call ted_go_to_pos |
||
| 2645 | mov edx,esi ;esi было установлео в ted_get_find_rezult |
||
| 2646 | call ted_get_text_coords |
||
| 2647 | mov ted_sel_x0,ebx |
||
| 2648 | mov ted_sel_y0,eax |
||
| 2649 | stdcall ted_draw,edi |
||
| 2650 | jmp .end_find |
||
| 2651 | @@: |
||
| 2652 | ;попадаем сюда если текст не найден |
||
| 2653 | cmp ted_fun_find_err,0 |
||
| 2654 | je .end_find |
||
| 2655 | call ted_fun_find_err ;пользовательская функция |
||
| 2656 | .end_find: |
||
| 2657 | popad |
||
| 2658 | ret |
||
| 2659 | endp |
||
| 2660 | |||
| 2661 | ;input: |
||
| 2662 | ; edi = pointer to tedit struct |
||
| 2663 | align 4 |
||
| 2664 | ted_key_ctrl_home: |
||
| 2665 | mov ted_cur_x,0 |
||
| 2666 | mov ted_cur_y,0 |
||
| 2667 | push eax |
||
| 2668 | mov eax,ted_scr_w |
||
| 2669 | mov dword[eax+sb_offs_position],0 |
||
| 2670 | mov eax,ted_scr_h |
||
| 2671 | mov dword[eax+sb_offs_position],0 |
||
| 2672 | pop eax |
||
| 2673 | stdcall ted_draw,edi |
||
| 2674 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2675 | je @f |
||
| 2676 | call ted_fun_draw_panel_buttons |
||
| 2677 | @@: |
||
| 2678 | ret |
||
| 2679 | |||
| 2680 | ;input: |
||
| 2681 | ; edi = pointer to tedit struct |
||
| 2682 | align 4 |
||
| 2683 | proc ted_sel_key_up |
||
| 2684 | cmp ted_drag_k,1 |
||
| 2685 | je @f |
||
| 2686 | call ted_sel_start |
||
| 2687 | mov ted_drag_k,1 |
||
| 2688 | @@: |
||
| 2689 | push dx |
||
| 2690 | call ted_cur_move_up |
||
| 2691 | cmp dl,8 |
||
| 2692 | jne @f |
||
| 2693 | call ted_scroll_set_redraw |
||
| 2694 | @@: |
||
| 2695 | pop dx |
||
| 2696 | call ted_sel_move |
||
| 2697 | stdcall ted_draw,edi |
||
| 2698 | ret |
||
| 2699 | endp |
||
| 2700 | |||
| 2701 | ;input: |
||
| 2702 | ; edi = pointer to tedit struct |
||
| 2703 | align 4 |
||
| 2704 | proc ted_sel_key_down |
||
| 2705 | cmp ted_drag_k,1 |
||
| 2706 | je @f |
||
| 2707 | call ted_sel_start |
||
| 2708 | mov ted_drag_k,1 |
||
| 2709 | @@: |
||
| 2710 | push dx |
||
| 2711 | call ted_cur_move_down |
||
| 2712 | cmp dl,8 |
||
| 2713 | jne @f |
||
| 2714 | call ted_scroll_set_redraw |
||
| 2715 | @@: |
||
| 2716 | pop dx |
||
| 2717 | call ted_sel_move |
||
| 2718 | stdcall ted_draw,edi |
||
| 2719 | ret |
||
| 2720 | endp |
||
| 2721 | |||
| 2722 | ;input: |
||
| 2723 | ; edi = pointer to tedit struct |
||
| 2724 | align 4 |
||
| 2725 | proc ted_sel_key_left |
||
| 2726 | cmp ted_drag_k,1 |
||
| 2727 | je @f |
||
| 2728 | call ted_sel_start |
||
| 2729 | @@: |
||
| 2730 | push dx |
||
| 2731 | call ted_cur_move_left |
||
| 2732 | call ted_sel_move |
||
| 2733 | cmp ted_drag_k,1 |
||
| 2734 | je @f |
||
| 2735 | mov ted_drag_k,1 |
||
| 2736 | mov dl,8 |
||
| 2737 | @@: |
||
| 2738 | cmp dl,8 |
||
| 2739 | jne @f |
||
| 2740 | call ted_scroll_set_redraw |
||
| 2741 | stdcall ted_draw,edi |
||
| 2742 | jmp .end_f |
||
| 2743 | @@: |
||
| 2744 | stdcall ted_draw_cur_line,edi |
||
| 2745 | .end_f: |
||
| 2746 | pop dx |
||
| 2747 | ret |
||
| 2748 | endp |
||
| 2749 | |||
| 2750 | ;input: |
||
| 2751 | ; edi = pointer to tedit struct |
||
| 2752 | align 4 |
||
| 2753 | proc ted_sel_key_right |
||
| 2754 | cmp ted_drag_k,1 |
||
| 2755 | je @f |
||
| 2756 | call ted_sel_start |
||
| 2757 | @@: |
||
| 2758 | push dx |
||
| 2759 | call ted_cur_move_right |
||
| 2760 | call ted_sel_move |
||
| 2761 | cmp ted_drag_k,1 |
||
| 2762 | je @f |
||
| 2763 | mov ted_drag_k,1 |
||
| 2764 | mov dl,8 |
||
| 2765 | @@: |
||
| 2766 | cmp dl,8 |
||
| 2767 | jne @f |
||
| 2768 | call ted_scroll_set_redraw |
||
| 2769 | stdcall ted_draw,edi |
||
| 2770 | jmp .end_f |
||
| 2771 | @@: |
||
| 2772 | stdcall ted_draw_cur_line,edi |
||
| 2773 | .end_f: |
||
| 2774 | pop dx |
||
| 2775 | ret |
||
| 2776 | endp |
||
| 2777 | |||
| 2778 | ;input: |
||
| 2779 | ; edi = pointer to tedit struct |
||
| 2780 | ;description: |
||
| 2781 | ; this function need to optimize output |
||
| 2782 | align 4 |
||
| 2783 | proc ted_draw_cursor_sumb |
||
| 2784 | pushad |
||
| 2785 | |||
| 2786 | mov eax,13 ;rect |
||
| 2787 | mov ebx,ted_wnd_l |
||
| 2788 | add ebx,ted_rec_l |
||
| 2789 | mov edx,ted_cur_x |
||
| 2790 | imul edx,ted_rec_w |
||
| 2791 | add ebx,edx |
||
| 2792 | shl ebx,16 |
||
| 2793 | add ebx,ted_rec_w |
||
| 2794 | |||
| 2795 | mov ecx,ted_wnd_t ;calc rect -> y0,y1 |
||
| 2796 | add ecx,ted_rec_t |
||
| 2797 | mov edx,ted_cur_y |
||
| 2798 | imul edx,ted_rec_h |
||
| 2799 | add ecx,edx |
||
| 2800 | shl ecx,16 |
||
| 2801 | add ecx,ted_rec_h |
||
| 2802 | |||
| 2803 | mov edx,ted_color_wnd_work |
||
| 2804 | push ecx |
||
| 2805 | call ted_sel_normalize |
||
| 2806 | |||
| 2807 | mov esi,ted_scr_w |
||
| 2808 | mov ecx,dword[esi+sb_offs_position] |
||
| 2809 | sub ted_seln_y0,ecx |
||
| 2810 | sub ted_seln_y1,ecx |
||
| 2811 | |||
| 2812 | mov ecx,ted_cur_y |
||
| 2813 | cmp ecx,ted_seln_y0 |
||
| 2814 | jl .no_cur_sel |
||
| 2815 | cmp ecx,ted_seln_y1 |
||
| 2816 | jg .no_cur_sel |
||
| 2817 | mov edx,ted_color_select ;меняем цвет фона на цвет выделения |
||
| 2818 | |||
| 2819 | mov esi,ted_scr_h |
||
| 2820 | cmp ecx,ted_seln_y0 |
||
| 2821 | jne @f |
||
| 2822 | mov ecx,ted_cur_x |
||
| 2823 | add ecx,dword[esi+sb_offs_position] |
||
| 2824 | cmp ecx,ted_seln_x0 |
||
| 2825 | jge @f |
||
| 2826 | mov edx,ted_color_wnd_work |
||
| 2827 | @@: |
||
| 2828 | |||
| 2829 | mov ecx,ted_cur_y |
||
| 2830 | cmp ecx,ted_seln_y1 |
||
| 2831 | jne .no_cur_sel |
||
| 2832 | mov ecx,ted_cur_x |
||
| 2833 | add ecx,dword[esi+sb_offs_position] |
||
| 2834 | cmp ecx,ted_seln_x1 |
||
| 2835 | jl .no_cur_sel |
||
| 2836 | mov edx,ted_color_wnd_work |
||
| 2837 | |||
| 2838 | .no_cur_sel: |
||
| 2839 | pop ecx |
||
| 2840 | int 0x40 ;рисование прямоугольника |
||
| 2841 | |||
| 2842 | call ted_get_pos_by_cursor ;берем позицию символа |
||
| 2843 | cmp ted_gp_opt,2 |
||
| 2844 | jne @f |
||
| 2845 | mov eax,4 |
||
| 2846 | mov esi,1 |
||
| 2847 | ror ecx,16 |
||
| 2848 | mov bx,cx |
||
| 2849 | add ebx,0x10001 |
||
| 2850 | call ted_get_symb_color |
||
| 2851 | call ted_convert_invis_symb |
||
| 2852 | int 0x40 ;рисование символа |
||
| 2853 | @@: |
||
| 2854 | |||
| 2855 | popad |
||
| 2856 | ret |
||
| 2857 | endp |
||
| 2858 | |||
| 2859 | ;input: |
||
| 2860 | ; edx -> pointer to text |
||
| 2861 | ; edi -> указатель на структуру tedit |
||
| 2862 | ;output: |
||
| 2863 | ; ecx = color |
||
| 2864 | ; if ted_mode_color=0 then ecx=ted_color_wnd_text |
||
| 2865 | align 4 |
||
| 2866 | ted_get_symb_color: |
||
| 2867 | mov ecx,ted_color_wnd_text ;задаем цвет текста по умолчанию |
||
| 2868 | |||
| 2869 | push eax edx |
||
| 2870 | cmp ted_mode_color,0 |
||
| 2871 | je .exit |
||
| 2872 | jmp .on_first |
||
| 2873 | @@: |
||
| 2874 | call ted_iterat_perv |
||
| 2875 | cmp edx,ted_tex_1 |
||
| 2876 | jle .exit |
||
| 2877 | .on_first: |
||
| 2878 | xor eax,eax |
||
| 2879 | mov al,byte[edx+1] |
||
| 2880 | cmp al,0 ;если al=0 то цвет не меняется |
||
| 2881 | je @b |
||
| 2882 | |||
| 2883 | cmp eax,ted_colors_text_count |
||
| 2884 | jge .exit |
||
| 2885 | |||
| 2886 | shl ax,2 ;умножаем индекс цвета на 4 байта |
||
| 2887 | mov ecx,ted_text_colors ;прибавляем смещение 1-го цвета |
||
| 2888 | add ecx,eax |
||
| 2889 | mov ecx,dword[ecx] ;устанавливаем текущий цвет текста по смещению |
||
| 2890 | .exit: |
||
| 2891 | pop edx eax |
||
| 2892 | ret |
||
| 2893 | |||
| 2894 | ;input: |
||
| 2895 | ; edx = pointer to text |
||
| 2896 | ; edi = pointer to tedit struct |
||
| 2897 | ;description: |
||
| 2898 | ; Функция преобразует невидимые символы в печатаемые на экране |
||
| 2899 | align 4 |
||
| 2900 | ted_convert_invis_symb: |
||
| 1458 | IgorA | 2901 | cmp ted_mode_invis,1 |
| 2902 | jne .end_f |
||
| 2903 | cmp byte[edx],9 |
||
| 2904 | jne @f |
||
| 2905 | lea edx,[ted_symbol_tab] |
||
| 2906 | @@: |
||
| 2907 | cmp byte[edx],13 |
||
| 2908 | jne @f |
||
| 2909 | mov edx,edi |
||
| 2910 | add edx,ted_offs_symbol_new_line |
||
| 2911 | @@: |
||
| 2912 | .end_f: |
||
| 2913 | ret |
||
| 1457 | IgorA | 2914 | |
| 2915 | ;input: |
||
| 2916 | ; edi = pointer to tedit struct |
||
| 2917 | align 4 |
||
| 2918 | ted_scroll_set_redraw: |
||
| 2919 | push eax |
||
| 2920 | mov eax,ted_scr_w |
||
| 2921 | mov dword[eax+sb_offs_redraw],1 |
||
| 2922 | mov eax,ted_scr_h |
||
| 2923 | mov dword[eax+sb_offs_redraw],1 |
||
| 2924 | pop eax |
||
| 2925 | ret |
||
| 2926 | |||
| 2927 | align 4 |
||
| 2928 | proc ted_draw, edit:dword |
||
| 1458 | IgorA | 2929 | locals |
| 2930 | line_num dd ? |
||
| 2931 | endl |
||
| 2932 | pushad |
||
| 2933 | mov edi,dword[edit] |
||
| 1457 | IgorA | 2934 | |
| 1458 | IgorA | 2935 | mov eax,4 ;draw text |
| 2936 | mov ecx,ted_text_colors |
||
| 2937 | mov ecx,dword[ecx] |
||
| 1457 | IgorA | 2938 | |
| 1458 | IgorA | 2939 | mov ebx,ted_wnd_l |
| 2940 | add ebx,ted_rec_l |
||
| 2941 | shl ebx,16 |
||
| 2942 | add ebx,ted_wnd_t |
||
| 2943 | add ebx,ted_rec_t |
||
| 2944 | add ebx,0x10001 ;добавляем отступы для выравнивания буквы по центру |
||
| 1457 | IgorA | 2945 | |
| 1458 | IgorA | 2946 | call ted_sel_normalize ;need before draw select |
| 2947 | mov esi,ted_scr_w |
||
| 2948 | mov esi,dword[esi+sb_offs_position] |
||
| 2949 | mov dword[line_num],esi |
||
| 1457 | IgorA | 2950 | |
| 1458 | IgorA | 2951 | stdcall ted_clear_line_before_draw, edi,ebx,1,esi |
| 2952 | call ted_get_first_visible_pos |
||
| 2953 | cmp edx,0 |
||
| 2954 | je .no_draw_text |
||
| 2955 | mov esi,1 ;длинна выводимого текста по 1-му символу |
||
| 2956 | @@: |
||
| 2957 | call ted_iterat_next |
||
| 2958 | cmp edx,ted_tex_1 |
||
| 2959 | jle .no_draw_text |
||
| 1457 | IgorA | 2960 | |
| 1458 | IgorA | 2961 | ; *** цветовая разметка |
| 2962 | cmp ted_mode_color,0 |
||
| 2963 | je .no_col_change |
||
| 2964 | cmp byte[edx+1],0 |
||
| 2965 | je .no_col_change |
||
| 2966 | call ted_get_symb_color |
||
| 2967 | .no_col_change: |
||
| 1457 | IgorA | 2968 | |
| 1458 | IgorA | 2969 | cmp byte [edx],13 |
| 2970 | jne .no_13 |
||
| 2971 | cmp ted_mode_invis,1 |
||
| 2972 | jne .no_invis |
||
| 2973 | push edx |
||
| 2974 | mov edx,edi |
||
| 2975 | add edx,ted_offs_symbol_new_line |
||
| 2976 | int 0x40 |
||
| 2977 | pop edx |
||
| 2978 | .no_invis: |
||
| 2979 | add ebx,ted_rec_h |
||
| 2980 | ;optimized output \/ |
||
| 2981 | mov eax,ted_wnd_h |
||
| 2982 | add eax,ted_wnd_t |
||
| 2983 | cmp bx,ax |
||
| 2984 | jg .no_draw_text |
||
| 2985 | mov eax,4 |
||
| 2986 | ;optimized output /\ |
||
| 2987 | and ebx,0xffff |
||
| 2988 | ror ebx,16 |
||
| 2989 | add ebx,ted_wnd_l |
||
| 2990 | add ebx,ted_rec_l |
||
| 2991 | inc ebx |
||
| 2992 | ror ebx,16 |
||
| 2993 | inc dword[line_num] ;increment line number |
||
| 2994 | stdcall ted_clear_line_before_draw,edi,ebx,1,dword[line_num] |
||
| 2995 | call ted_opt_draw_line_left |
||
| 2996 | jmp @b |
||
| 2997 | .no_13: |
||
| 1457 | IgorA | 2998 | |
| 1458 | IgorA | 2999 | int 0x40 |
| 3000 | ror ebx,16 |
||
| 3001 | add ebx,ted_rec_w |
||
| 3002 | mov esi,ted_wnd_l |
||
| 3003 | add esi,ted_wnd_w |
||
| 3004 | cmp bx,si |
||
| 3005 | jl .no_opt |
||
| 3006 | call ted_opt_draw_line_right |
||
| 3007 | .no_opt: |
||
| 3008 | mov si,1 |
||
| 3009 | ror ebx,16 |
||
| 3010 | jmp @b |
||
| 3011 | .no_draw_text: |
||
| 1457 | IgorA | 3012 | |
| 1458 | IgorA | 3013 | stdcall ted_clear_line_before_draw,edi,ebx,0,dword[line_num] |
| 3014 | call ted_draw_line_numbers |
||
| 3015 | call ted_draw_main_cursor |
||
| 1457 | IgorA | 3016 | |
| 3017 | ;--------------------------------------------- |
||
| 3018 | ; set all_redraw flag for draw all ScrollBar |
||
| 3019 | ; In some cases it is necessity to draw only the area |
||
| 3020 | ; of moving of a "runner", for acceleration of output - |
||
| 3021 | ; in this case the flag needs to be reset to 0 (zero). |
||
| 3022 | mov eax,ted_scr_h |
||
| 3023 | mov esi,ted_scr_w |
||
| 3024 | mov dword[eax+sb_offs_all_redraw],1 |
||
| 3025 | mov dword[esi+sb_offs_all_redraw],1 |
||
| 3026 | |||
| 3027 | ; рисование полос прокрутки |
||
| 3028 | stdcall scroll_bar_horizontal.draw,eax ;[scrollbar_hor_draw] |
||
| 3029 | stdcall scroll_bar_vertical.draw,esi ;[scrollbar_ver_draw] |
||
| 3030 | ; reset all_redraw flag |
||
| 3031 | mov dword[eax+sb_offs_all_redraw],0 |
||
| 3032 | mov dword[esi+sb_offs_all_redraw],0 |
||
| 3033 | ;--------------------------------------------- |
||
| 3034 | |||
| 3035 | ;left-bottom square |
||
| 3036 | mov ebx,ted_wnd_l |
||
| 3037 | shl ebx,16 |
||
| 3038 | add ebx,ted_rec_l |
||
| 3039 | mov ecx,ted_wnd_t |
||
| 3040 | add ecx,ted_wnd_h |
||
| 3041 | shl ecx,16 |
||
| 3042 | mov cx,word[eax+sb_offs_size_y] |
||
| 3043 | inc cx |
||
| 3044 | mov edx,ted_color_wnd_capt ;[sc.work] |
||
| 3045 | mov eax,13 |
||
| 3046 | int 0x40 |
||
| 3047 | |||
| 3048 | ;right-bottom square |
||
| 3049 | mov ebx,ted_wnd_l |
||
| 3050 | add ebx,ted_wnd_w |
||
| 3051 | shl ebx,16 |
||
| 3052 | mov bx,word[esi+sb_offs_size_x] |
||
| 3053 | inc bx |
||
| 3054 | int 0x40 |
||
| 3055 | |||
| 3056 | cmp ted_fun_draw_panel_find,0 |
||
| 3057 | je @f |
||
| 3058 | call ted_fun_draw_panel_find |
||
| 3059 | @@: |
||
| 3060 | cmp ted_fun_draw_panel_syntax,0 |
||
| 3061 | je @f |
||
| 3062 | call ted_fun_draw_panel_syntax |
||
| 3063 | @@: |
||
| 3064 | popad |
||
| 3065 | ret |
||
| 3066 | endp |
||
| 3067 | |||
| 3068 | ;input: |
||
| 3069 | ; edi = pointer to tedit struct |
||
| 3070 | align 4 |
||
| 3071 | proc ted_draw_main_cursor |
||
| 3072 | pushad |
||
| 3073 | |||
| 3074 | mov eax,13 ;draw cursor |
||
| 3075 | mov ecx,ted_wnd_t ;calc rect -> y0,y1 |
||
| 3076 | add ecx,ted_rec_t |
||
| 3077 | mov edx,ted_cur_y |
||
| 3078 | imul edx,ted_rec_h |
||
| 3079 | add ecx,edx |
||
| 3080 | |||
| 3081 | cmp ted_cur_ins,1 ;проверка режима работы курсора (обычный или вставка) |
||
| 3082 | jne @f |
||
| 3083 | mov edx,ted_rec_h |
||
| 3084 | inc edx ;1->1, 3->2, 5->3, ... |
||
| 3085 | shr edx,1 ;edx = высота строки деленная на 2 (когда курсор не полный) |
||
| 3086 | add ecx,edx |
||
| 3087 | @@: |
||
| 3088 | shl ecx,16 |
||
| 3089 | add ecx,ted_rec_h |
||
| 3090 | cmp ted_cur_ins,1 |
||
| 3091 | jne @f |
||
| 3092 | shr cx,1 ;делим высоту курсора на 2 |
||
| 3093 | @@: |
||
| 3094 | |||
| 3095 | mov ebx,ted_wnd_l ;calc rect -> x0,x1 |
||
| 3096 | add ebx,ted_rec_l |
||
| 3097 | mov edx,ted_cur_x |
||
| 3098 | imul edx,ted_rec_w |
||
| 3099 | add ebx,edx |
||
| 3100 | shl ebx,16 |
||
| 3101 | add ebx,ted_rec_w |
||
| 3102 | |||
| 3103 | mov edx,ted_color_cursor |
||
| 3104 | int 0x40 ;вывод курсора |
||
| 3105 | |||
| 3106 | call ted_get_pos_by_cursor |
||
| 3107 | cmp ted_gp_opt,2 |
||
| 3108 | jne @f |
||
| 3109 | mov eax,4 ;draw text |
||
| 3110 | mov esi,1 |
||
| 3111 | ror ecx,16 |
||
| 3112 | mov bx,cx |
||
| 3113 | add ebx,0x10001 |
||
| 3114 | cmp ted_cur_ins,1 |
||
| 3115 | jne .no_up_tetx |
||
| 3116 | mov ecx,ted_rec_h |
||
| 3117 | inc cx ; 1->1, 3->2, 5->3, ... |
||
| 3118 | shr cx,1 |
||
| 3119 | sub bx,cx |
||
| 3120 | .no_up_tetx: |
||
| 3121 | mov ecx,ted_color_cur_text |
||
| 3122 | call ted_convert_invis_symb |
||
| 3123 | int 0x40 |
||
| 3124 | @@: |
||
| 3125 | |||
| 3126 | mov eax,4 |
||
| 3127 | mov ebx,ted_wnd_l |
||
| 3128 | add ebx,ted_rec_l |
||
| 3129 | shl ebx,16 |
||
| 3130 | add ebx,ted_wnd_t |
||
| 3131 | add ebx,3 |
||
| 3132 | mov ecx,ted_color_wnd_bord |
||
| 3133 | or ecx,0x80000000 |
||
| 3134 | lea edx,[txtRow] |
||
| 3135 | int 0x40 ;вывод подписи 'Строка' |
||
| 3136 | |||
| 3137 | add ebx,0x500000 |
||
| 3138 | lea edx,[txtCol] |
||
| 3139 | int 0x40 ;вывод подписи 'Знак' |
||
| 3140 | |||
| 3141 | cmp ted_tim_undo,0 |
||
| 3142 | je @f |
||
| 3143 | add ebx,0x500000 |
||
| 3144 | lea edx,[txtOtm] |
||
| 3145 | int 0x40 |
||
| 3146 | sub ebx,0x500000 |
||
| 3147 | @@: |
||
| 3148 | |||
| 3149 | call ted_draw_buffer |
||
| 3150 | call ted_draw_help_f1 |
||
| 3151 | |||
| 3152 | mov eax,47 ;draw cursor coords |
||
| 3153 | mov esi,ted_color_wnd_bord |
||
| 3154 | or esi,0x40000000 |
||
| 3155 | |||
| 3156 | mov edx,ebx |
||
| 3157 | ror edx,16 |
||
| 3158 | sub edx,35 |
||
| 3159 | ror edx,16 |
||
| 3160 | ;add edx,3 |
||
| 3161 | mov ebx,0x40000 ;Row=... |
||
| 3162 | mov ecx,ted_scr_w |
||
| 3163 | mov ecx,dword[ecx+sb_offs_position] |
||
| 3164 | add ecx,ted_cur_y |
||
| 3165 | inc ecx |
||
| 3166 | |||
| 3167 | push edi |
||
| 3168 | mov edi,ted_color_wnd_work |
||
| 3169 | int 0x40 ;вывод числа текущей строки |
||
| 3170 | pop edi |
||
| 3171 | |||
| 3172 | ;mov ebx,0x40000 ;Col=... |
||
| 3173 | mov ecx,ted_scr_h |
||
| 3174 | mov ecx,dword[ecx+sb_offs_position] |
||
| 3175 | add ecx,ted_cur_x |
||
| 3176 | inc ecx |
||
| 3177 | add edx,0x500000 |
||
| 3178 | push edi |
||
| 3179 | mov edi,ted_color_wnd_work |
||
| 3180 | int 0x40 ;вывод числа знаков |
||
| 3181 | pop edi |
||
| 3182 | |||
| 3183 | cmp ted_tim_undo,0 |
||
| 3184 | je @f |
||
| 3185 | mov ecx,ted_tim_undo |
||
| 3186 | add edx,0x500000 |
||
| 1458 | IgorA | 3187 | mov edi,ted_color_wnd_work ;портим регистр edi, но в конце функции это уже не важно |
| 3188 | int 0x40 ;вывод числа отмененных действий |
||
| 1457 | IgorA | 3189 | @@: |
| 3190 | |||
| 3191 | popad |
||
| 3192 | ret |
||
| 3193 | endp |
||
| 3194 | |||
| 3195 | ;input: |
||
| 3196 | ; edi = pointer to tedit struct |
||
| 3197 | proc ted_draw_buffer |
||
| 3198 | pushad |
||
| 3199 | |||
| 3200 | mov eax,ted_buffer |
||
| 3201 | cmp byte[eax],0 ;смотрим 1-й символ из буфера |
||
| 3202 | je @f |
||
| 1458 | IgorA | 3203 | mov ebx,ted_rec_l |
| 1457 | IgorA | 3204 | add bx,300 |
| 1458 | IgorA | 3205 | cmp ebx,ted_wnd_w ;сравниваем координату для вывод текста |
| 3206 | jge @f ;подпись не влазит в окно |
||
| 3207 | |||
| 3208 | add ebx,ted_wnd_l |
||
| 1457 | IgorA | 3209 | shl ebx,16 |
| 3210 | add ebx,ted_wnd_t |
||
| 3211 | add ebx,3 |
||
| 3212 | mov ecx,ted_color_wnd_bord |
||
| 3213 | or ecx,0x40000000 |
||
| 3214 | |||
| 3215 | mov edx,ted_buffer |
||
| 3216 | mov esi,edx |
||
| 3217 | mov edi,ted_color_wnd_work ;edi - destroy not pointer to tedit |
||
| 3218 | call tl_strlen |
||
| 3219 | ;cmp eax,0 ;буфер пуст |
||
| 3220 | ;je @f |
||
| 3221 | cmp eax,20 |
||
| 3222 | jle .crop_buf |
||
| 3223 | mov eax,20 ;обрезка подписи до 20 символов |
||
| 3224 | .crop_buf: |
||
| 3225 | mov esi,eax |
||
| 3226 | mov eax,4 |
||
| 3227 | int 0x40 ;вывод содержимого буфера |
||
| 3228 | |||
| 3229 | sub ebx,50 shl 16 |
||
| 3230 | lea edx,[txtBuf] |
||
| 3231 | mov esi,edx |
||
| 3232 | call tl_strlen |
||
| 3233 | mov esi,eax |
||
| 3234 | mov eax,4 |
||
| 3235 | xor ecx,0x40000000 ;убираем цвет фона |
||
| 3236 | int 0x40 ;вывод подписи для буфера |
||
| 3237 | @@: |
||
| 3238 | popad |
||
| 3239 | ret |
||
| 3240 | endp |
||
| 3241 | |||
| 3242 | ;input: |
||
| 3243 | ; edi = pointer to tedit struct |
||
| 3244 | align 4 |
||
| 3245 | proc ted_draw_help_f1 |
||
| 1458 | IgorA | 3246 | pushad |
| 3247 | cmp ted_rec_t,13 ;минимальная высота для рисования справки |
||
| 3248 | jle @f |
||
| 3249 | mov eax,13 ;clear place before draw help |
||
| 3250 | mov ebx,ted_wnd_l |
||
| 3251 | add ebx,ted_rec_l |
||
| 3252 | shl ebx,16 |
||
| 3253 | add ebx,ted_wnd_w |
||
| 3254 | sub ebx,ted_rec_l |
||
| 3255 | mov ecx,ted_wnd_t |
||
| 3256 | add ecx,13 |
||
| 3257 | shl ecx,16 |
||
| 3258 | add ecx,ted_rec_h |
||
| 3259 | mov edx,ted_color_wnd_capt |
||
| 3260 | int 0x40 |
||
| 1457 | IgorA | 3261 | |
| 1458 | IgorA | 3262 | cmp ted_help_id,-1 |
| 3263 | je @f |
||
| 3264 | mov eax,ted_help_id |
||
| 3265 | ColToIndexOffset eax,edx |
||
| 1457 | IgorA | 3266 | |
| 1458 | IgorA | 3267 | ;SetCoordinates |
| 3268 | mov ebx,ted_wnd_l |
||
| 3269 | add ebx,ted_rec_l |
||
| 3270 | shl ebx,16 |
||
| 3271 | add ebx,ted_wnd_t |
||
| 3272 | add ebx,13 ;=3+10 |
||
| 1457 | IgorA | 3273 | |
| 1458 | IgorA | 3274 | ;SetTextColor |
| 3275 | xor eax,eax |
||
| 2102 | IgorA | 3276 | mov al,byte[edx+MAX_COLOR_WORD_LEN+7] |
| 1458 | IgorA | 3277 | shl ax,2 |
| 3278 | mov ecx,ted_text_colors |
||
| 3279 | add ecx,eax |
||
| 3280 | mov ecx,dword[ecx] |
||
| 3281 | or ecx,0xc0000000 ;SetTextStyles |
||
| 3282 | mov esi,edi |
||
| 3283 | mov edi,ted_color_wnd_work |
||
| 3284 | mov eax,4 |
||
| 3285 | int 0x40 |
||
| 3286 | mov edi,esi |
||
| 1457 | IgorA | 3287 | |
| 1458 | IgorA | 3288 | ;*** draw help string *** |
| 3289 | mov ecx,ted_color_wnd_bord |
||
| 3290 | or ecx,0x80000000 |
||
| 3291 | mov edx,dword[edx+MAX_COLOR_WORD_LEN] |
||
| 3292 | cmp edx,0 |
||
| 3293 | je @f |
||
| 3294 | add edx,ted_help_text_f1 |
||
| 3295 | add ebx,0x500000 |
||
| 3296 | int 0x40 |
||
| 3297 | @@: |
||
| 3298 | popad |
||
| 3299 | ret |
||
| 1457 | IgorA | 3300 | endp |
| 3301 | |||
| 3302 | ;input: |
||
| 3303 | ; edi = pointer to tedit struct |
||
| 3304 | align 4 |
||
| 3305 | proc ted_draw_line_numbers |
||
| 3306 | pushad |
||
| 3307 | |||
| 3308 | ;top panel with caption |
||
| 3309 | mov ebx,ted_wnd_l |
||
| 3310 | ; add ebx,ted_rec_l |
||
| 3311 | shl ebx,16 |
||
| 3312 | add ebx,ted_wnd_w |
||
| 3313 | ; sub ebx,ted_rec_l |
||
| 3314 | mov edx,ted_color_wnd_work |
||
| 3315 | mov ecx,ted_wnd_t |
||
| 3316 | shl ecx,16 |
||
| 3317 | add ecx,ted_rec_t |
||
| 3318 | mov eax,13 |
||
| 3319 | mov edx,ted_color_wnd_capt |
||
| 3320 | int 0x40 |
||
| 3321 | |||
| 3322 | ;line numbers |
||
| 3323 | mov ebx,0x40000 ;format |
||
| 3324 | mov ecx,ted_scr_w |
||
| 3325 | mov ecx,dword[ecx+sb_offs_position] |
||
| 3326 | inc ecx |
||
| 3327 | mov edx,3 |
||
| 3328 | add edx,ted_wnd_l |
||
| 3329 | rol edx,16 |
||
| 3330 | add edx,ted_wnd_t |
||
| 3331 | add edx,ted_rec_t |
||
| 3332 | @@: |
||
| 3333 | |||
| 3334 | push ebx ecx edx |
||
| 3335 | ;left panel with numbers |
||
| 3336 | mov ebx,ted_wnd_l |
||
| 3337 | shl ebx,16 |
||
| 3338 | add ebx,ted_rec_l |
||
| 3339 | mov ecx,ted_rec_h |
||
| 3340 | rol ecx,16 |
||
| 3341 | mov cx,dx |
||
| 3342 | rol ecx,16 |
||
| 3343 | mov eax,13 |
||
| 3344 | mov edx,ted_color_wnd_capt |
||
| 3345 | int 0x40 ;рисуем прямоугольник под номером строки |
||
| 3346 | pop edx ecx ebx |
||
| 3347 | |||
| 3348 | mov eax,47 |
||
| 3349 | mov esi,ted_color_wnd_bord |
||
| 3350 | int 0x40 ;рисуем номер строки |
||
| 3351 | inc ecx |
||
| 3352 | add edx,ted_rec_h |
||
| 3353 | sub edx,ted_wnd_t |
||
| 3354 | mov esi,edx |
||
| 3355 | and esi,0xffff |
||
| 3356 | cmp esi,ted_wnd_h |
||
| 3357 | jge @f |
||
| 3358 | add edx,ted_wnd_t |
||
| 3359 | jmp @b |
||
| 3360 | @@: |
||
| 3361 | |||
| 3362 | popad |
||
| 3363 | ret |
||
| 3364 | endp |
||
| 3365 | |||
| 3366 | ;output: |
||
| 3367 | ; ah = symbol |
||
| 3368 | align 4 |
||
| 3369 | proc KeyConvertToASCII, table:dword |
||
| 1464 | IgorA | 3370 | push ebx |
| 3371 | mov ebx,dword[table] ;convert scan to ascii |
||
| 3372 | ror ax,8 |
||
| 3373 | xor ah,ah |
||
| 3374 | add bx,ax ;? ebx,eax |
||
| 3375 | mov ah,byte[ebx] |
||
| 3376 | pop ebx |
||
| 3377 | ret |
||
| 1457 | IgorA | 3378 | endp |
| 3379 | |||
| 3380 | align 4 |
||
| 3381 | proc ted_draw_cur_line, edit:dword |
||
| 3382 | pushad |
||
| 3383 | mov edi,dword[edit] |
||
| 3384 | |||
| 3385 | mov ebx,ted_wnd_l |
||
| 3386 | add ebx,ted_rec_l |
||
| 3387 | shl ebx,16 |
||
| 3388 | mov eax,ted_cur_y |
||
| 3389 | imul eax,ted_rec_h |
||
| 3390 | mov bx,ax |
||
| 3391 | add ebx,ted_wnd_t |
||
| 3392 | add ebx,ted_rec_t ;ebx - координаты для прямоугольника очистки линии |
||
| 3393 | add ebx,0x10001 ;добавляем отступы для выравнивания буквы по центру |
||
| 3394 | |||
| 3395 | call ted_sel_normalize ;need before draw select |
||
| 3396 | mov ecx,ted_cur_y |
||
| 3397 | mov eax,ted_scr_w |
||
| 3398 | add ecx,dword[eax+sb_offs_position] |
||
| 3399 | stdcall ted_clear_line_before_draw,edi,ebx,1,ecx |
||
| 3400 | |||
| 3401 | mov eax,ted_scr_h |
||
| 3402 | mov esi,dword[eax+sb_offs_position] |
||
| 3403 | call ted_get_pos_by_coords |
||
| 3404 | |||
| 3405 | cmp ted_gp_opt,2 |
||
| 3406 | jne .no_draw_text |
||
| 3407 | ; mov eax,4 ;draw text |
||
| 3408 | call ted_get_symb_color |
||
| 3409 | mov esi,1 ;draw 1 symbol |
||
| 3410 | @@: |
||
| 3411 | ;call ted_iterat_next |
||
| 3412 | cmp edx,ted_tex_1 |
||
| 3413 | jle .no_draw_text |
||
| 3414 | |||
| 3415 | ; *** цветовая разметка |
||
| 3416 | cmp ted_mode_color,0 |
||
| 3417 | je .no_col_change |
||
| 3418 | cmp byte[edx+1],0 |
||
| 3419 | je .no_col_change |
||
| 3420 | call ted_get_symb_color |
||
| 3421 | .no_col_change: |
||
| 3422 | |||
| 3423 | mov eax,4 ;draw text |
||
| 3424 | cmp byte [edx],13 |
||
| 3425 | jne .no_13 |
||
| 3426 | cmp ted_mode_invis,1 |
||
| 3427 | jne .no_draw_text |
||
| 3428 | push edx |
||
| 3429 | mov edx,edi |
||
| 3430 | add edx,ted_offs_symbol_new_line |
||
| 3431 | int 0x40 |
||
| 3432 | pop edx |
||
| 3433 | jmp .no_draw_text |
||
| 3434 | .no_13: |
||
| 3435 | |||
| 3436 | int 0x40 |
||
| 3437 | ror ebx,16 |
||
| 3438 | add ebx,ted_rec_w |
||
| 3439 | mov eax,ted_wnd_w |
||
| 3440 | add eax,ted_wnd_l ;ax = отступ по оси x |
||
| 3441 | cmp bx,ax |
||
| 3442 | jge .no_draw_text ;Opt |
||
| 3443 | ror ebx,16 |
||
| 3444 | call ted_iterat_next |
||
| 3445 | jmp @b |
||
| 3446 | .no_draw_text: |
||
| 3447 | |||
| 3448 | call ted_draw_main_cursor |
||
| 3449 | popad |
||
| 3450 | ret |
||
| 3451 | endp |
||
| 3452 | |||
| 3453 | ;input: |
||
| 3454 | ; eax - text need find |
||
| 3455 | ; bl - first symbol to find |
||
| 3456 | ; edx - first symbol pointer |
||
| 3457 | ; edi - pointer to tedit struct |
||
| 3458 | ;output: |
||
| 3459 | ; bh - rezult |
||
| 3460 | ; edx - last text position (if find sucess) |
||
| 3461 | ; esi - first symbol pointer |
||
| 3462 | ;description: |
||
| 3463 | ; Функция проверяет совпадает ли текст в буфере eax |
||
| 3464 | ; с текстом редактора по указателю edx. |
||
| 3465 | ; Стандартные функции (напр. strcmp) тут не подойдут, потому что |
||
| 3466 | ; в памяти редактора текст содержится не в виде ascii строк. |
||
| 3467 | align 4 |
||
| 3468 | ted_get_find_rezult: |
||
| 3469 | push eax |
||
| 3470 | mov bh,1 |
||
| 3471 | mov esi,edx ;copy edx |
||
| 3472 | @@: |
||
| 3473 | cmp byte[edx],bl |
||
| 3474 | jne .no_text |
||
| 3475 | |||
| 3476 | inc eax ;*** get next symbol (in find text) *** |
||
| 3477 | mov bl,byte[eax] |
||
| 3478 | cmp bl,0 |
||
| 3479 | je @f ;end of find text |
||
| 3480 | |||
| 3481 | call ted_iterat_next ;*** get next symbol (in editor text) *** |
||
| 3482 | cmp edx,ted_tex_1 |
||
| 3483 | jle @f ;end of editor text |
||
| 3484 | |||
| 3485 | jmp @b |
||
| 3486 | .no_text: |
||
| 3487 | xor bh,bh |
||
| 3488 | mov edx,esi ;restore edx |
||
| 3489 | @@: |
||
| 3490 | pop eax |
||
| 3491 | mov bl,byte[eax] ;restore bl |
||
| 3492 | ret |
||
| 3493 | |||
| 3494 | ;input: |
||
| 3495 | ; clear_o - если =1 очистить одну строку, =0 очистить все строки окна до низу |
||
| 3496 | align 4 |
||
| 3497 | proc ted_clear_line_before_draw, edit:dword, coords:dword, clear_o:dword, numb_lin:dword |
||
| 3498 | pushad |
||
| 3499 | mov edi,dword[edit] |
||
| 3500 | mov ebx,dword[coords] ;ebx = x*2^16+y coords to left up point clear line |
||
| 3501 | mov esi,dword[numb_lin] ;esi - number text line |
||
| 3502 | |||
| 3503 | sub ebx,0x10001 ;отнимаем отступы для выравнивания буквы по центру |
||
| 3504 | cmp dword[clear_o],0 |
||
| 3505 | jne @f |
||
| 3506 | add ebx,ted_rec_h |
||
| 3507 | inc esi |
||
| 3508 | ror ebx,16 |
||
| 3509 | xor bx,bx |
||
| 3510 | add ebx,ted_wnd_l |
||
| 3511 | add ebx,ted_rec_l ;bx = ted_wnd_l+ted_rec_l |
||
| 3512 | ror ebx,16 |
||
| 3513 | @@: |
||
| 3514 | |||
| 3515 | mov eax,ted_wnd_h |
||
| 3516 | add eax,ted_wnd_t |
||
| 3517 | cmp ax,bx |
||
| 3518 | jl .no_clear |
||
| 3519 | sub ax,bx |
||
| 3520 | |||
| 3521 | mov cx,bx |
||
| 3522 | shl ecx,16 |
||
| 3523 | |||
| 3524 | xor bx,bx |
||
| 3525 | add ebx,ted_wnd_w |
||
| 3526 | sub ebx,ted_rec_l |
||
| 3527 | xor cx,cx |
||
| 3528 | add ecx,ted_rec_h |
||
| 3529 | mov edx,ted_color_wnd_work |
||
| 3530 | |||
| 3531 | cmp dword[clear_o],0 |
||
| 3532 | je .pusto |
||
| 3533 | cmp ax,cx |
||
| 3534 | jge @f |
||
| 3535 | .pusto: |
||
| 3536 | mov cx,ax |
||
| 3537 | @@: |
||
| 3538 | |||
| 3539 | call ted_is_select |
||
| 3540 | cmp al,0 |
||
| 3541 | je @f |
||
| 3542 | cmp ted_seln_y0,esi |
||
| 3543 | jg @f |
||
| 3544 | cmp ted_seln_y1,esi |
||
| 3545 | jl @f |
||
| 3546 | mov edx,ted_color_select ;draw selected line |
||
| 3547 | @@: |
||
| 3548 | |||
| 3549 | mov eax,13 ;rect |
||
| 3550 | int 0x40 |
||
| 3551 | |||
| 3552 | call ted_is_select |
||
| 3553 | cmp al,0 |
||
| 3554 | je .no_clear |
||
| 3555 | |||
| 3556 | mov al,13 ;rect |
||
| 3557 | xor cx,cx |
||
| 3558 | add ecx,ted_rec_h |
||
| 3559 | cmp ted_seln_y0,esi |
||
| 3560 | jne @f |
||
| 3561 | push bx esi |
||
| 3562 | mov edx,ted_seln_x0 ; верхняя полоса (затирает слева) |
||
| 3563 | mov esi,ted_scr_h |
||
| 3564 | cmp edx,dword[esi+sb_offs_position] |
||
| 3565 | jle .in_wnd |
||
| 3566 | sub edx,dword[esi+sb_offs_position] |
||
| 3567 | imul edx,ted_rec_w |
||
| 3568 | mov bx,dx |
||
| 3569 | jmp .no_wnd |
||
| 3570 | .in_wnd: |
||
| 3571 | mov bx,0 |
||
| 3572 | .no_wnd: |
||
| 3573 | mov edx,ted_color_wnd_work |
||
| 3574 | int 0x40 |
||
| 3575 | pop esi bx |
||
| 3576 | @@: |
||
| 3577 | cmp ted_seln_y1,esi |
||
| 3578 | jne @f |
||
| 3579 | push esi |
||
| 3580 | mov edx,ted_seln_x1 ; нижняя полоса (затирает справа) |
||
| 3581 | mov esi,ted_scr_h |
||
| 3582 | cmp edx,dword[esi+sb_offs_position] |
||
| 3583 | jle .in_wnd2 |
||
| 3584 | sub edx,dword[esi+sb_offs_position] |
||
| 3585 | imul edx,ted_rec_w |
||
| 3586 | sub bx,dx |
||
| 3587 | shl edx,16 |
||
| 3588 | add ebx,edx |
||
| 3589 | .in_wnd2: |
||
| 3590 | |||
| 3591 | mov edx,ted_color_wnd_work |
||
| 3592 | int 0x40 |
||
| 3593 | pop esi |
||
| 3594 | @@: |
||
| 3595 | |||
| 3596 | .no_clear: |
||
| 3597 | popad |
||
| 3598 | ret |
||
| 3599 | endp |
||
| 3600 | |||
| 3601 | ;input: |
||
| 3602 | ; edi = pointer to tedit struct |
||
| 3603 | ;output: |
||
| 3604 | ; ecx = новый цвет символа |
||
| 3605 | ; edx = pointer to symbol |
||
| 3606 | ; edx = 0 if text not in screen |
||
| 3607 | align 4 |
||
| 3608 | ted_get_first_visible_pos: |
||
| 3609 | push eax ecx |
||
| 3610 | mov eax,ted_scr_w |
||
| 3611 | mov edx,ted_tex |
||
| 3612 | xor ecx,ecx |
||
| 3613 | @@: |
||
| 3614 | cmp ecx,dword[eax+sb_offs_position] |
||
| 3615 | je @f |
||
| 3616 | call ted_iterat_next |
||
| 3617 | cmp edx,ted_tex_1 |
||
| 3618 | jle @f |
||
| 3619 | cmp byte [edx],13 |
||
| 3620 | jne @b |
||
| 3621 | inc ecx |
||
| 3622 | jmp @b |
||
| 3623 | @@: |
||
| 3624 | |||
| 3625 | cmp ecx,dword[eax+sb_offs_position] |
||
| 3626 | je @f |
||
| 3627 | xor edx,edx |
||
| 3628 | @@: |
||
| 3629 | cmp ecx,dword[eax+sb_offs_max_area] |
||
| 3630 | jle @f |
||
| 3631 | mov dword[eax+sb_offs_max_area],ecx |
||
| 3632 | @@: |
||
| 3633 | pop ecx eax |
||
| 3634 | call ted_opt_draw_line_left |
||
| 3635 | ret |
||
| 3636 | |||
| 3637 | ;input: |
||
| 3638 | ; edx = pointer to symbol |
||
| 3639 | ; edi = pointer to tedit struct |
||
| 3640 | ;output: |
||
| 3641 | ; ecx = цвет символа |
||
| 3642 | ; edx = указатель на первый левый символ |
||
| 3643 | ;description: |
||
| 3644 | ; функция нужна для оптимизации вывода текста |
||
| 3645 | align 4 |
||
| 3646 | proc ted_opt_draw_line_left |
||
| 3647 | push ebx |
||
| 3648 | |||
| 3649 | mov ebx,ted_scr_h |
||
| 3650 | mov ebx,dword[ebx+sb_offs_position] |
||
| 3651 | cmp ebx,0 |
||
| 3652 | je .ret_f |
||
| 3653 | push eax |
||
| 3654 | mov eax,edx |
||
| 3655 | |||
| 3656 | cmp edx,ted_tex |
||
| 3657 | jne @f |
||
| 3658 | call ted_iterat_next |
||
| 3659 | jmp .beg_cycle |
||
| 3660 | @@: |
||
| 3661 | |||
| 3662 | cmp ebx,0 |
||
| 3663 | je @f |
||
| 3664 | |||
| 3665 | cmp byte[edx],13 |
||
| 3666 | jne @f |
||
| 3667 | call ted_iterat_next |
||
| 3668 | .beg_cycle: |
||
| 3669 | @@: |
||
| 3670 | cmp edx,ted_tex_1 |
||
| 3671 | jle @f |
||
| 3672 | cmp byte[edx],13 |
||
| 3673 | je @f |
||
| 3674 | cmp ebx,0 |
||
| 3675 | je @f |
||
| 3676 | ;-------------------------------------- |
||
| 3677 | xor eax,eax ;eax будет меняться |
||
| 3678 | mov al,byte[edx+1] |
||
| 3679 | cmp al,0 |
||
| 3680 | je .no_color |
||
| 3681 | cmp eax,ted_colors_text_count |
||
| 3682 | jge .no_color |
||
| 3683 | xor ecx,ecx |
||
| 3684 | mov cl,byte[edx+1] |
||
| 3685 | shl cx,2 |
||
| 3686 | add ecx,ted_text_colors |
||
| 3687 | mov ecx,dword[ecx] |
||
| 3688 | .no_color: |
||
| 3689 | ;-------------------------------------- |
||
| 3690 | mov eax,edx |
||
| 3691 | call ted_iterat_next |
||
| 3692 | dec ebx |
||
| 3693 | jmp @b |
||
| 3694 | @@: |
||
| 3695 | mov edx,eax |
||
| 3696 | pop eax |
||
| 3697 | .ret_f: |
||
| 3698 | call ted_get_symb_color |
||
| 3699 | pop ebx |
||
| 3700 | ret |
||
| 3701 | endp |
||
| 3702 | |||
| 3703 | ;input: |
||
| 3704 | ; edx = pointer to symbol |
||
| 3705 | ; edi = pointer to tedit struct |
||
| 3706 | ;output: |
||
| 3707 | ; ecx = symbol color |
||
| 3708 | ; edx = pointer to 13 symbol |
||
| 3709 | ;description: |
||
| 3710 | ; функция нужна для оптимизации вывода текста |
||
| 3711 | align 4 |
||
| 3712 | proc ted_opt_draw_line_right |
||
| 3713 | push eax |
||
| 3714 | mov eax,edx |
||
| 3715 | @@: |
||
| 3716 | cmp edx,ted_tex_1 |
||
| 3717 | jle @f |
||
| 3718 | cmp byte[edx],13 |
||
| 3719 | je @f |
||
| 3720 | mov eax,edx |
||
| 3721 | call ted_iterat_next |
||
| 3722 | jmp @b |
||
| 3723 | @@: |
||
| 3724 | mov edx,eax ;perv sumbol |
||
| 3725 | call ted_get_symb_color |
||
| 3726 | |||
| 3727 | pop eax |
||
| 3728 | ret |
||
| 3729 | endp |
||
| 3730 | |||
| 3731 | align 4 |
||
| 3732 | proc ted_mouse, edit:dword |
||
| 3733 | pushad |
||
| 3734 | mov edi,dword[edit] |
||
| 3735 | |||
| 3736 | ;обрабатываем скроллинги |
||
| 3737 | mov edx,ted_scr_h |
||
| 3738 | mov ecx,ted_scr_w |
||
| 3739 | |||
| 3740 | cmp word[edx+sb_offs_delta2],0 |
||
| 3741 | jne .horizontal |
||
| 3742 | |||
| 3743 | mov eax,dword[ecx+sb_offs_max_area] |
||
| 3744 | cmp eax,dword[ecx+sb_offs_cur_area] |
||
| 3745 | jbe .horizontal |
||
| 3746 | ; mouse event for Vertical ScrollBar |
||
| 3747 | stdcall scroll_bar_vertical.mouse,ecx ;[scrollbar_ver_mouse] |
||
| 3748 | cmp dword[ecx+sb_offs_redraw],0 |
||
| 3749 | je @f |
||
| 3750 | mov dword[ecx+sb_offs_redraw],0 |
||
| 3751 | stdcall ted_draw,edi |
||
| 3752 | jmp .no_in_wnd |
||
| 3753 | @@: |
||
| 3754 | cmp word[ecx+sb_offs_delta2],0 |
||
| 3755 | jne .no_in_wnd |
||
| 3756 | .horizontal: |
||
| 3757 | mov eax,dword[edx+sb_offs_max_area] |
||
| 3758 | cmp eax,dword[edx+sb_offs_cur_area] |
||
| 3759 | jbe .other |
||
| 3760 | ; mouse event for Horizontal ScrollBar |
||
| 3761 | stdcall scroll_bar_horizontal.mouse,edx ;[scrollbar_hor_mouse] |
||
| 3762 | cmp dword[edx+sb_offs_redraw],0 |
||
| 3763 | je .other |
||
| 3764 | mov dword[edx+sb_offs_redraw],0 |
||
| 3765 | stdcall ted_draw,edi |
||
| 3766 | jmp .no_in_wnd |
||
| 3767 | .other: |
||
| 3768 | cmp word[ecx+sb_offs_delta2],0 |
||
| 3769 | jne .no_in_wnd |
||
| 3770 | cmp word[edx+sb_offs_delta2],0 |
||
| 3771 | jne .no_in_wnd |
||
| 3772 | |||
| 3773 | ;обрабатываем окно редактора |
||
| 3774 | mcall 37,2 ;get mouse buttons |
||
| 3775 | cmp al,1 |
||
| 3776 | jne @f |
||
| 3777 | mcall 37,1 ;get mouse coords |
||
| 3778 | mov ebx,ted_wnd_t |
||
| 3779 | add ebx,ted_rec_t |
||
| 3780 | cmp ax,bx |
||
| 3781 | jl @f ;y_mouse |
||
| 3782 | |||
| 3783 | sub ebx,ted_rec_t |
||
| 3784 | add ebx,ted_wnd_h |
||
| 3785 | cmp bx,ax |
||
| 3786 | jl @f ;y_mouse>y_wnd |
||
| 3787 | |||
| 3788 | mov ebx,ted_wnd_l |
||
| 3789 | add ebx,ted_rec_l |
||
| 3790 | mov ecx,eax |
||
| 3791 | shr ecx,16 |
||
| 3792 | cmp cx,bx |
||
| 3793 | jl @f ;x_mouse |
||
| 3794 | |||
| 3795 | sub ebx,ted_rec_l |
||
| 3796 | add ebx,ted_wnd_w |
||
| 3797 | cmp bx,cx |
||
| 3798 | jl @f ;x_mouse>x_wnd |
||
| 3799 | |||
| 3800 | call ted_draw_cursor_sumb |
||
| 3801 | call ted_wnd_main_click |
||
| 3802 | jmp .no_in_wnd |
||
| 3803 | @@: |
||
| 1458 | IgorA | 3804 | mov edx,ted_el_focus |
| 3805 | cmp dword[edx],edi |
||
| 3806 | jne @f |
||
| 3807 | call ted_wnd_main_mouse_scroll ;смотрим на прокрутку колеса мыши |
||
| 3808 | @@: |
||
| 1457 | IgorA | 3809 | cmp ted_drag_m,0 |
| 3810 | je .no_in_wnd |
||
| 3811 | mov ted_drag_m,0 |
||
| 3812 | stdcall ted_draw,edi |
||
| 3813 | cmp ted_fun_draw_panel_buttons,0 |
||
| 3814 | je .no_in_wnd |
||
| 3815 | call ted_fun_draw_panel_buttons |
||
| 3816 | .no_in_wnd: |
||
| 3817 | popad |
||
| 3818 | ret |
||
| 3819 | endp |
||
| 3820 | |||
| 3821 | ;input: |
||
| 3822 | ; eax -> (x,y) |
||
| 3823 | ; edi -> указатель на структуру tedit |
||
| 3824 | ;description: |
||
| 3825 | ; функция вызывется при нажатии кнопкой мыши и попадении курсором в окно редактора |
||
| 3826 | align 4 |
||
| 3827 | ted_wnd_main_click: |
||
| 1458 | IgorA | 3828 | push ebx ecx edx |
| 3829 | mov ebx,ted_el_focus |
||
| 3830 | mov dword[ebx],edi ;ставим фокус |
||
| 1457 | IgorA | 3831 | |
| 3832 | push eax |
||
| 3833 | shr eax,16 |
||
| 3834 | and eax,0xffff |
||
| 3835 | sub eax,ted_wnd_l |
||
| 3836 | sub eax,ted_rec_l |
||
| 3837 | |||
| 3838 | xor edx,edx |
||
| 3839 | mov ecx,ted_rec_w |
||
| 3840 | div cx |
||
| 3841 | ;inc eax |
||
| 3842 | mov ebx,ted_scr_h |
||
| 3843 | cmp eax,dword[ebx+sb_offs_cur_area] |
||
| 3844 | jle @f |
||
| 3845 | mov eax,dword[ebx+sb_offs_cur_area] |
||
| 3846 | @@: |
||
| 3847 | ;dec eax |
||
| 3848 | mov ted_cur_x,eax |
||
| 3849 | pop eax |
||
| 3850 | |||
| 3851 | push eax |
||
| 3852 | and eax,0xffff |
||
| 3853 | sub eax,ted_wnd_t |
||
| 3854 | sub eax,ted_rec_t |
||
| 3855 | |||
| 3856 | xor edx,edx |
||
| 3857 | mov ecx,ted_rec_h |
||
| 3858 | div cx |
||
| 3859 | inc eax |
||
| 3860 | mov ebx,ted_scr_w |
||
| 3861 | cmp eax,dword[ebx+sb_offs_cur_area] |
||
| 3862 | jle @f |
||
| 3863 | mov eax,dword[ebx+sb_offs_cur_area] |
||
| 3864 | @@: |
||
| 3865 | dec eax |
||
| 3866 | mov ted_cur_y,eax |
||
| 3867 | pop eax |
||
| 3868 | |||
| 1458 | IgorA | 3869 | cmp ted_drag_m,0 |
| 3870 | je @f |
||
| 3871 | call ted_sel_move |
||
| 3872 | jmp .sel_move |
||
| 3873 | @@: |
||
| 3874 | mov ted_drag_m,1 |
||
| 3875 | call ted_sel_start |
||
| 3876 | .sel_move: |
||
| 3877 | pop edx ecx ebx |
||
| 3878 | ret |
||
| 1457 | IgorA | 3879 | |
| 3880 | ;input: |
||
| 3881 | ; edi = pointer to tedit struct |
||
| 3882 | align 4 |
||
| 3883 | ted_wnd_main_mouse_scroll: |
||
| 3884 | push eax ebx ecx |
||
| 1458 | IgorA | 3885 | mcall 37,7 ;прокрутка колеса мыши |
| 1457 | IgorA | 3886 | cmp ax,0 |
| 3887 | je .no_scroll |
||
| 3888 | mov ecx,ted_scr_w |
||
| 3889 | mov ebx,dword[ecx+sb_offs_position] ;copy old scroll position |
||
| 3890 | and eax,0xffff |
||
| 3891 | btr ax,15 |
||
| 3892 | jae @f |
||
| 3893 | or eax,0xffff8000 |
||
| 1458 | IgorA | 3894 | @@: |
| 3895 | add dword[ecx+sb_offs_position],eax |
||
| 1457 | IgorA | 3896 | |
| 1458 | IgorA | 3897 | mov eax,[ecx+sb_offs_position] |
| 3898 | cmp eax,[ecx+sb_offs_max_area] |
||
| 3899 | jb @f |
||
| 3900 | mov dword[ecx+sb_offs_position],ebx ;if scroll position out of range |
||
| 3901 | jmp .no_scroll |
||
| 3902 | @@: |
||
| 3903 | stdcall ted_draw,edi |
||
| 1457 | IgorA | 3904 | .no_scroll: |
| 3905 | pop ecx ebx eax |
||
| 3906 | ret |
||
| 3907 | |||
| 3908 | align 4 |
||
| 3909 | proc ted_but_save_file, edit:dword, file:dword, f_name:dword |
||
| 3910 | pushad |
||
| 3911 | mov edi,dword[edit] |
||
| 3912 | |||
| 3913 | stdcall ted_can_save,edi |
||
| 3914 | cmp al,0 |
||
| 2102 | IgorA | 3915 | ; je .no_save |
| 1457 | IgorA | 3916 | |
| 3917 | mov ecx,ted_max_chars |
||
| 1489 | IgorA | 3918 | invoke mem.alloc,ecx |
| 1457 | IgorA | 3919 | push eax ;запоминаем указатель на выделенную память |
| 3920 | |||
| 3921 | mov edx,ted_tex |
||
| 3922 | xor ecx,ecx |
||
| 3923 | @@: |
||
| 3924 | call ted_iterat_next |
||
| 3925 | cmp edx,ted_tex_1 |
||
| 3926 | jle @f ;edx = ted_tex or edx = ted_tex+sizeof.symbol |
||
| 3927 | mov bl,[edx] |
||
| 3928 | mov byte[eax],bl |
||
| 3929 | inc eax |
||
| 3930 | inc ecx |
||
| 3931 | jmp @b |
||
| 3932 | @@: |
||
| 3933 | |||
| 3934 | cmp ecx,0 |
||
| 3935 | je @f |
||
| 3936 | mov ebx,dword[file] |
||
| 3937 | pop eax ;записываем указатель на выделенную память |
||
| 3938 | mov dword[ebx+16],eax |
||
| 3939 | push eax ;обратно запоминаем указатель на выделенную память |
||
| 3940 | mov eax,70 |
||
| 3941 | mov dword[ebx], 2 |
||
| 3942 | mov dword[ebx+4], 0 |
||
| 3943 | mov dword[ebx+8], 0 |
||
| 3944 | mov dword[ebx+12], ecx |
||
| 3945 | mov byte[ebx+20], 0 |
||
| 3946 | push dword[f_name] |
||
| 3947 | pop dword[ebx+21] |
||
| 3948 | int 0x40 |
||
| 3949 | |||
| 3950 | mov ted_err_save,al |
||
| 3951 | |||
| 3952 | cmp eax,0 |
||
| 3953 | je .no_msg |
||
| 3954 | ; cmp eax,6 |
||
| 3955 | ; je @f |
||
| 3956 | cmp ax,10 |
||
| 3957 | jl .zifra_0_9 |
||
| 3958 | mov al,'?' |
||
| 3959 | sub ax,48 |
||
| 3960 | .zifra_0_9: |
||
| 3961 | add ax,48 |
||
| 3962 | cmp ted_fun_save_err,0 |
||
| 3963 | je @f |
||
| 3964 | call ted_fun_save_err |
||
| 3965 | jmp @f |
||
| 3966 | .no_msg: |
||
| 3967 | m2m ted_tim_ls,ted_tim_ch |
||
| 3968 | @@: |
||
| 3969 | |||
| 3970 | pop ecx ;записываем указатель на выделенную память |
||
| 1489 | IgorA | 3971 | invoke mem.free,ecx |
| 1457 | IgorA | 3972 | .no_save: |
| 3973 | popad |
||
| 3974 | ret |
||
| 3975 | endp |
||
| 3976 | } |