Rev 6086 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1457 | IgorA | 1 | ; макрос для системной библиотеки box_lib.obj |
| 2 | ; элемент TextEditor для Kolibri OS |
||
| 6087 | IgorA | 3 | ; файл последний раз изменялся 21.01.2016 IgorA |
| 1457 | IgorA | 4 | ; на код применена GPL2 лицензия |
| 5 | |||
| 6 | ;input: |
||
| 7 | ; edi = pointer to tedit struct |
||
| 8 | ; reg = index |
||
| 9 | ;output: |
||
| 10 | ; reg = pointer to 'tex' struct |
||
| 11 | macro ConvertIndexToPointer reg { |
||
| 4988 | IgorA | 12 | imul reg,sizeof.symbol |
| 13 | add reg,ted_tex |
||
| 1457 | IgorA | 14 | } |
| 15 | |||
| 16 | ;--- out_reg = ted_key_words_data[ind_reg].Text[0] --- |
||
| 17 | macro ColToIndexOffset ind_reg,out_reg { |
||
| 18 | mov out_reg,ind_reg |
||
| 19 | imul out_reg,sizeof.TexColViv |
||
| 20 | add out_reg,ted_key_words_data |
||
| 21 | } |
||
| 22 | |||
| 23 | macro use_text_edit |
||
| 24 | { |
||
| 25 | TED_PANEL_NULL equ 0 ;нет открытой панели |
||
| 26 | TED_PANEL_FIND equ 1 ;панель поиска |
||
| 27 | TED_PANEL_SYNTAX equ 2 ;панель выбора файлов подсветки |
||
| 28 | TED_PANEL_WIDTH equ 150 ;ширина панели |
||
| 29 | |||
| 4988 | IgorA | 30 | TED_LINES_IN_NEW_FILE equ 30 ;число строк в новом файле |
| 1457 | IgorA | 31 | MAX_COLOR_WORD_LEN equ 40 |
| 32 | ;------------------------------------------------------------------------------ |
||
| 33 | struct TexSelect |
||
| 4988 | IgorA | 34 | x0 dd ? |
| 35 | y0 dd ? |
||
| 36 | x1 dd ? |
||
| 37 | y1 dd ? |
||
| 1457 | IgorA | 38 | ends |
| 39 | |||
| 40 | struct TexColViv |
||
| 2102 | IgorA | 41 | Text rb MAX_COLOR_WORD_LEN ; слово для подсветки |
| 42 | f1 dd 0 ; справка по слову |
||
| 43 | flags db ? ; f1+4 флаги используемые при выделении |
||
| 44 | endc db ? ; f1+5 символ конца выделения (используется при flags&4) |
||
| 45 | escc db ? ; f1+6 экранирующий символ (используется при flags&4) |
||
| 46 | color db ? ; f1+7 номер цвета |
||
| 1457 | IgorA | 47 | ends |
| 48 | |||
| 49 | struct symbol |
||
| 4988 | IgorA | 50 | c db ? ; +0 символ |
| 51 | col db ? ; +1 цвет |
||
| 52 | perv dd ? ; +2 |
||
| 53 | next dd ? ; +6 указатели |
||
| 54 | tc dd ? ; +10 врем. создания |
||
| 55 | td dd ? ; +14 врем. удаления |
||
| 1457 | IgorA | 56 | ends |
| 57 | ;------------------------------------------------------------------------------ |
||
| 58 | |||
| 1464 | IgorA | 59 | ted_symbol_tab db 26 ;ascii код стрелки вправо, используется для рисования табуляции в режиме показа невидимых символов |
| 1458 | IgorA | 60 | |
| 1457 | IgorA | 61 | if lang eq ru |
| 62 | |||
| 63 | txtRow db 'Строка',0 |
||
| 64 | txtCol db 'Знак',0 |
||
| 65 | txtOtm db 'Отмены',0 |
||
| 66 | txtBuf db 'Буфер:',0 |
||
| 67 | |||
| 68 | else |
||
| 69 | |||
| 70 | txtRow db 'Rows',0 |
||
| 71 | txtCol db 'Cols',0 |
||
| 72 | txtOtm db 'Undo',0 |
||
| 73 | txtBuf db 'Buffer:',0 |
||
| 74 | |||
| 75 | end if |
||
| 76 | |||
| 1464 | IgorA | 77 | ;EvChar - таблица для фильтрования добавляемых символов, что-бы не попали лишние знаки |
| 1457 | IgorA | 78 | align 4 |
| 1458 | IgorA | 79 | EvChar db 0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0 |
| 1457 | IgorA | 80 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
| 81 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 82 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 83 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 84 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 85 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 86 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0 |
||
| 87 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 88 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 89 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 90 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
||
| 91 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
||
| 92 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
||
| 93 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
||
| 94 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
||
| 95 | |||
| 96 | KM_SHIFT equ 0x00010000 |
||
| 97 | KM_CTRL equ 0x00020000 |
||
| 98 | KM_ALT equ 0x00040000 |
||
| 99 | KM_NUMLOCK equ 0x00080000 |
||
| 100 | |||
| 101 | ; KEY CODES |
||
| 102 | KEY_F1 equ 0x0000003B |
||
| 103 | KEY_F2 equ 0x0000003C |
||
| 104 | KEY_F3 equ 0x0000003D |
||
| 105 | |||
| 106 | |||
| 107 | |||
| 108 | align 4 |
||
| 6087 | IgorA | 109 | proc ted_init uses eax ecx edi, edit:dword |
| 1458 | IgorA | 110 | mov edi,dword[edit] |
| 1457 | IgorA | 111 | |
| 1458 | IgorA | 112 | mov ecx,sizeof.symbol |
| 113 | imul ecx,ted_max_chars |
||
| 1489 | IgorA | 114 | invoke mem.alloc,ecx ;выделяем память |
| 1458 | IgorA | 115 | mov ted_tex,eax |
| 116 | mov ted_tex_1,eax |
||
| 117 | add ted_tex_1,sizeof.symbol |
||
| 118 | add eax,ecx |
||
| 119 | mov ted_tex_end,eax |
||
| 1457 | IgorA | 120 | |
| 1458 | IgorA | 121 | stdcall ted_clear, edi,1 |
| 1457 | IgorA | 122 | |
| 123 | ;------------------------------------------------- |
||
| 1458 | IgorA | 124 | mov ecx,1024 ;1024 - для массива ted_arr_key_pos |
| 125 | add ecx,ted_syntax_file_size |
||
| 1489 | IgorA | 126 | invoke mem.alloc,ecx |
| 1458 | IgorA | 127 | mov ted_arr_key_pos,eax |
| 128 | add eax,1024 |
||
| 129 | mov ted_syntax_file,eax |
||
| 1457 | IgorA | 130 | |
| 1458 | IgorA | 131 | stdcall ted_init_scroll_bars,edi,3 |
| 132 | ret |
||
| 1457 | IgorA | 133 | endp |
| 134 | |||
| 1458 | IgorA | 135 | MIN_W_SCRL_ARE equ 3 ;минимальная отображаемая область для верт. скроллинга |
| 136 | MIN_H_SCRL_ARE equ 3 ;минимальная отображаемая область для гориз. скроллинга |
||
| 137 | ;input: |
||
| 1459 | IgorA | 138 | ; opt = 1 - менять цвет скроллингов, 2 - изменились размеры окна, |
| 139 | ; 4 - изменились размеры документа |
||
| 1457 | IgorA | 140 | align 4 |
| 1458 | IgorA | 141 | proc ted_init_scroll_bars, edit:dword, opt:dword |
| 142 | pushad |
||
| 1459 | IgorA | 143 | mov edi,dword[edit] |
| 1458 | IgorA | 144 | mov esi,ted_scr_w |
| 145 | mov ebx,ted_scr_h |
||
| 146 | bt dword[opt],0 |
||
| 147 | jae @f |
||
| 148 | mov ecx,ted_color_wnd_work |
||
| 149 | mov dword[esi+sb_offs_bckg_col],ecx |
||
| 150 | mov dword[ebx+sb_offs_bckg_col],ecx |
||
| 151 | mov ecx,ted_color_wnd_capt |
||
| 152 | mov dword[esi+sb_offs_frnt_col],ecx |
||
| 153 | mov dword[ebx+sb_offs_frnt_col],ecx |
||
| 154 | mov ecx,ted_color_wnd_bord |
||
| 155 | mov dword[esi+sb_offs_line_col],ecx |
||
| 156 | mov dword[ebx+sb_offs_line_col],ecx |
||
| 157 | @@: |
||
| 1459 | IgorA | 158 | bt dword[opt],2 ; изменились размеры документа ? |
| 159 | jae .doc_resize |
||
| 160 | call ted_get_num_lines |
||
| 4988 | IgorA | 161 | cmp eax,TED_LINES_IN_NEW_FILE |
| 1459 | IgorA | 162 | jge @f |
| 4988 | IgorA | 163 | mov eax,TED_LINES_IN_NEW_FILE |
| 1459 | IgorA | 164 | @@: |
| 165 | mov dword[esi+sb_offs_max_area],eax |
||
| 166 | .doc_resize: |
||
| 167 | bt dword[opt],1 ; изменились размеры окна ? |
||
| 1458 | IgorA | 168 | jae .no_size |
| 169 | mov edx,ted_wnd_l |
||
| 170 | add edx,ted_rec_l |
||
| 171 | mov word[ebx+sb_offs_start_x],dx ;выставляем левый отступ гориз. скроллинга |
||
| 172 | mov eax,ted_wnd_h ;calculate lines in page |
||
| 173 | mov edx,ted_wnd_t |
||
| 174 | add edx,eax |
||
| 175 | mov word[ebx+sb_offs_start_y],dx ;выставляем верхний отступ гориз. скроллинга |
||
| 176 | sub eax,ted_rec_t |
||
| 177 | xor edx,edx |
||
| 178 | mov ecx,ted_rec_h |
||
| 179 | div ecx |
||
| 180 | cmp eax,MIN_W_SCRL_ARE |
||
| 181 | jg @f |
||
| 182 | mov eax,MIN_W_SCRL_ARE |
||
| 183 | @@: |
||
| 184 | mov dword[esi+sb_offs_cur_area],eax |
||
| 185 | |||
| 186 | mov eax,ted_wnd_w ;calculate cols in page |
||
| 187 | mov edx,ted_wnd_l ;левый отступ окна |
||
| 188 | add edx,eax ;добавляем ширину окна |
||
| 189 | mov word[esi+sb_offs_start_x],dx ;выставляем левый отступ верт. скроллинга |
||
| 190 | mov edx,ted_wnd_t |
||
| 191 | mov word[esi+sb_offs_start_y],dx ;выставляем верхний отступ верт. скроллинга |
||
| 192 | mov edx,ted_wnd_h |
||
| 193 | mov word[esi+sb_offs_size_y],dx ;выставляем высоту верт. скроллинга |
||
| 194 | sub eax,ted_rec_l |
||
| 195 | mov word[ebx+sb_offs_size_x],ax ;выставляем ширину гориз. скроллинга |
||
| 196 | xor edx,edx |
||
| 197 | mov ecx,ted_rec_w |
||
| 198 | div ecx |
||
| 199 | cmp eax,MIN_H_SCRL_ARE |
||
| 200 | jg @f |
||
| 201 | mov eax,MIN_H_SCRL_ARE |
||
| 202 | @@: |
||
| 203 | dec eax |
||
| 204 | mov dword[ebx+sb_offs_cur_area],eax ;устанавливаем число символов, которые влазят в экран для гориз. скроллинга |
||
| 205 | .no_size: |
||
| 206 | popad |
||
| 207 | ret |
||
| 208 | endp |
||
| 209 | |||
| 210 | align 4 |
||
| 6087 | IgorA | 211 | proc ted_delete uses edi, edit:dword |
| 1464 | IgorA | 212 | mov edi,dword[edit] |
| 1489 | IgorA | 213 | invoke mem.free,ted_tex |
| 214 | invoke mem.free,ted_arr_key_pos ;ted_syntax_file |
||
| 1464 | IgorA | 215 | ret |
| 1457 | IgorA | 216 | endp |
| 217 | |||
| 218 | |||
| 219 | ;input: |
||
| 220 | ; eax = key kodes |
||
| 221 | align 4 |
||
| 222 | proc ted_key, edit:dword, table:dword, control:dword |
||
| 223 | pushad |
||
| 224 | mov edi,dword[edit] |
||
| 1458 | IgorA | 225 | mov esi,ted_el_focus |
| 226 | cmp dword[esi],edi |
||
| 227 | jne .end_key_fun ;элемент не в фокусе выходим из функции |
||
| 1457 | IgorA | 228 | mov esi,dword[control] |
| 229 | |||
| 230 | cmp ah,KEY_F1 ;[F1] |
||
| 231 | jne @f |
||
| 232 | stdcall ted_show_help_f1,edi |
||
| 233 | jmp .end_key_fun |
||
| 234 | @@: |
||
| 235 | cmp ah,KEY_F3 ;[F3] |
||
| 236 | jne @f |
||
| 237 | stdcall ted_but_find_next,edi |
||
| 238 | jmp .end_key_fun |
||
| 239 | @@: |
||
| 240 | |||
| 241 | test esi,KM_CTRL ;Ctrl+... |
||
| 242 | jz .key_Ctrl |
||
| 4988 | IgorA | 243 | ; *** вызов внешних функций которые требуют окна открытия/сохранения/поиска/... |
| 1457 | IgorA | 244 | cmp ah,24 ;Ctrl+O |
| 245 | jne @f |
||
| 246 | cmp ted_fun_on_key_ctrl_o,0 |
||
| 247 | je @f |
||
| 248 | call ted_fun_on_key_ctrl_o |
||
| 249 | @@: |
||
| 1458 | IgorA | 250 | cmp ah,31 ;Ctrl+S |
| 251 | jne @f |
||
| 252 | cmp ted_fun_on_key_ctrl_s,0 |
||
| 253 | je @f |
||
| 254 | call ted_fun_on_key_ctrl_s |
||
| 255 | @@: |
||
| 1457 | IgorA | 256 | cmp ah,33 ;Ctrl+F |
| 257 | jne @f |
||
| 258 | cmp ted_panel_id,TED_PANEL_FIND |
||
| 259 | je @f |
||
| 260 | cmp ted_fun_on_key_ctrl_f,0 |
||
| 261 | je @f |
||
| 262 | call ted_fun_on_key_ctrl_f |
||
| 263 | @@: |
||
| 4988 | IgorA | 264 | cmp ah,49 ;Ctrl+N |
| 265 | jne @f |
||
| 266 | cmp ted_fun_on_key_ctrl_n,0 |
||
| 267 | je @f |
||
| 268 | call ted_fun_on_key_ctrl_n |
||
| 269 | @@: |
||
| 270 | ; *** вызов внутренних функций |
||
| 271 | cmp ah,30 ;Ctrl+A |
||
| 272 | jne @f |
||
| 273 | call ted_sel_all |
||
| 274 | @@: |
||
| 1457 | IgorA | 275 | cmp ah,44 ;Ctrl+Z |
| 276 | jne @f |
||
| 277 | stdcall ted_but_undo,edi |
||
| 278 | @@: |
||
| 279 | cmp ah,46 ;Ctrl+C |
||
| 280 | jne @f |
||
| 281 | stdcall ted_but_copy,edi |
||
| 282 | @@: |
||
| 283 | cmp ah,47 ;Ctrl+V |
||
| 284 | jne @f |
||
| 285 | stdcall ted_but_paste,edi |
||
| 286 | @@: |
||
| 287 | cmp ah,199 ;Ctrl+Home |
||
| 288 | jne @f |
||
| 289 | call ted_key_ctrl_home |
||
| 290 | @@: |
||
| 4988 | IgorA | 291 | cmp ah,207 ;Ctrl+End |
| 292 | jne @f |
||
| 293 | call ted_key_ctrl_end |
||
| 294 | @@: |
||
| 1457 | IgorA | 295 | jmp .end_key_fun |
| 296 | .key_Ctrl: |
||
| 297 | |||
| 1458 | IgorA | 298 | test esi,KM_SHIFT ;Shift+... |
| 299 | jz .key_Shift |
||
| 300 | cmp ah,72 ;Shift+Up |
||
| 301 | jne @f |
||
| 302 | call ted_sel_key_up |
||
| 303 | @@: |
||
| 304 | cmp ah,75 ;Shift+Left |
||
| 305 | jne @f |
||
| 306 | call ted_sel_key_left |
||
| 307 | @@: |
||
| 308 | cmp ah,77 ;Shift+Right |
||
| 309 | jne @f |
||
| 310 | call ted_sel_key_right |
||
| 311 | @@: |
||
| 312 | cmp ah,80 ;Shift+Down |
||
| 313 | jne @f |
||
| 314 | call ted_sel_key_down |
||
| 315 | @@: |
||
| 316 | ;mov ted_drag_k,1 ;начинаем выделение от клавиатуры |
||
| 317 | jmp .key_MoveCur |
||
| 318 | .key_Shift: |
||
| 1457 | IgorA | 319 | ;------------------------------------------------- |
| 1458 | IgorA | 320 | cmp ah,72 ;178 ;Up |
| 321 | jne @f |
||
| 322 | call ted_draw_cursor_sumb |
||
| 323 | call ted_cur_move_up |
||
| 324 | cmp dl,8 |
||
| 325 | jne .no_red_0 |
||
| 326 | call ted_scroll_set_redraw |
||
| 327 | stdcall ted_draw,edi |
||
| 328 | jmp @f |
||
| 329 | .no_red_0: |
||
| 330 | call ted_draw_main_cursor |
||
| 331 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
| 332 | @@: |
||
| 1464 | IgorA | 333 | cmp ah,80 ;177 ;Down |
| 334 | jne @f |
||
| 335 | call ted_draw_cursor_sumb |
||
| 336 | call ted_cur_move_down |
||
| 337 | cmp dl,8 |
||
| 338 | jne .no_red_1 |
||
| 339 | call ted_scroll_set_redraw |
||
| 340 | stdcall ted_draw,edi |
||
| 341 | jmp @f |
||
| 342 | .no_red_1: |
||
| 343 | call ted_draw_main_cursor |
||
| 344 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
| 345 | @@: |
||
| 3903 | IgorA | 346 | cmp ah,75 ;176 ;Left |
| 347 | jne @f |
||
| 348 | call ted_draw_cursor_sumb |
||
| 349 | call ted_cur_move_left |
||
| 350 | cmp dl,8 |
||
| 351 | jne .no_red_2 |
||
| 352 | call ted_scroll_set_redraw |
||
| 353 | stdcall ted_draw,edi |
||
| 354 | jmp @f |
||
| 355 | .no_red_2: |
||
| 356 | call ted_draw_main_cursor |
||
| 357 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
| 358 | @@: |
||
| 359 | cmp ah,77 ;179 ;Right |
||
| 360 | jne @f |
||
| 361 | call ted_draw_cursor_sumb |
||
| 362 | call ted_cur_move_right |
||
| 363 | cmp dl,8 |
||
| 364 | jne .no_red_3 |
||
| 365 | call ted_scroll_set_redraw |
||
| 366 | stdcall ted_draw,edi |
||
| 367 | jmp @f |
||
| 368 | .no_red_3: |
||
| 369 | call ted_draw_main_cursor |
||
| 370 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
| 371 | @@: |
||
| 372 | cmp ah,71 ;180 ;Home |
||
| 373 | jne @f |
||
| 374 | call ted_draw_cursor_sumb |
||
| 375 | call ted_cur_move_x_first_char |
||
| 376 | cmp dl,8 |
||
| 377 | jne .no_red_4 |
||
| 378 | call ted_scroll_set_redraw |
||
| 379 | stdcall ted_draw,edi |
||
| 380 | jmp @f |
||
| 381 | .no_red_4: |
||
| 382 | call ted_draw_main_cursor |
||
| 383 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
| 384 | @@: |
||
| 385 | cmp ah,79 ;181 ;End |
||
| 386 | jne @f |
||
| 387 | call ted_draw_cursor_sumb |
||
| 388 | call ted_cur_move_x_last_char |
||
| 389 | cmp dl,8 |
||
| 390 | jne .no_red_5 |
||
| 391 | call ted_scroll_set_redraw |
||
| 392 | stdcall ted_draw,edi |
||
| 393 | jmp @f |
||
| 394 | .no_red_5: |
||
| 395 | call ted_draw_main_cursor |
||
| 396 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
| 397 | @@: |
||
| 398 | cmp ah,73 ;184 ;PageUp |
||
| 399 | jne @f |
||
| 400 | call ted_cur_move_page_up |
||
| 401 | cmp dl,0 |
||
| 402 | je @f |
||
| 403 | call ted_scroll_set_redraw |
||
| 404 | stdcall ted_draw,edi |
||
| 405 | @@: |
||
| 406 | cmp ah,81 ;183 ;PageDown |
||
| 407 | jne @f |
||
| 408 | call ted_cur_move_page_down |
||
| 409 | cmp dl,0 |
||
| 410 | je @f |
||
| 411 | call ted_scroll_set_redraw |
||
| 412 | stdcall ted_draw,edi |
||
| 413 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
| 414 | @@: |
||
| 1457 | IgorA | 415 | ;------------------------------------------------- |
| 416 | .key_MoveCur: |
||
| 417 | |||
| 3903 | IgorA | 418 | ;ниже пропускаются служебные клавиши, которые могут давать мусорные символы в окно |
| 419 | cmp ah,42 ;[L Shift] когда нажат без других кнопок |
||
| 420 | je .end_key_fun |
||
| 421 | cmp ah,54 ;[R Shift] когда нажат без других кнопок |
||
| 422 | je .end_key_fun |
||
| 423 | cmp ah,58 ;[Caps Lock] |
||
| 424 | je .end_key_fun |
||
| 1457 | IgorA | 425 | cmp ah,69 ;[Pause Break] |
| 426 | je .end_key_fun |
||
| 427 | cmp ah,120 ;[Fn] |
||
| 428 | je .end_key_fun |
||
| 429 | cmp ah,0x80 ;if key up |
||
| 430 | ja .end_key_fun |
||
| 431 | |||
| 432 | cmp dword[table],0 |
||
| 433 | je @f |
||
| 434 | stdcall KeyConvertToASCII, dword[table] |
||
| 435 | @@: |
||
| 436 | |||
| 437 | ;mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
| 438 | |||
| 439 | lea edx,[EvChar] ;берем адрес таблицы с допустимыми символами |
||
| 440 | add dl,ah |
||
| 441 | jae @f |
||
| 442 | add edx,0x100 ;если было переполнение при добавлении кода символа |
||
| 443 | @@: |
||
| 444 | cmp byte [edx],1 |
||
| 445 | jne @f |
||
| 446 | mov ted_key_new,ah |
||
| 447 | call ted_set_undo |
||
| 448 | mov edx,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
| 449 | stdcall ted_sel_text_del,edx |
||
| 450 | cmp al,1 |
||
| 451 | jne .del |
||
| 452 | mov edx,ted_opt_ed_move_cursor |
||
| 453 | .del: |
||
| 454 | cmp ted_cur_ins,1 |
||
| 455 | je .no_ins_mod |
||
| 456 | stdcall ted_text_del,edi,ted_opt_ed_change_time |
||
| 457 | mov edx,ted_opt_ed_move_cursor |
||
| 458 | .no_ins_mod: |
||
| 459 | mov ecx,edi |
||
| 460 | add ecx,ted_offs_key_new |
||
| 461 | stdcall ted_text_add,edi,ecx,1,edx ;добавляем символ введенный с клавиатуры |
||
| 462 | cmp ted_key_new,13 |
||
| 463 | jne .dr_m_win |
||
| 2758 | IgorA | 464 | ;если вставили символ новой строки |
| 465 | mov ecx,ted_scr_w |
||
| 466 | inc dword[ecx+sb_offs_max_area] ;увеличиваем размер вертикального скроллинга |
||
| 467 | mov edx,ted_cur_y |
||
| 468 | cmp edx,dword[ecx+sb_offs_cur_area] |
||
| 469 | jl .no_change |
||
| 470 | dec ted_cur_y ;курсор оставляем на месте |
||
| 471 | inc dword[ecx+sb_offs_position] ;сдвигаем ползунок |
||
| 472 | .no_change: |
||
| 1457 | IgorA | 473 | stdcall ted_draw,edi |
| 474 | jmp .dr_cur_l |
||
| 475 | .dr_m_win: |
||
| 476 | stdcall ted_draw_cur_line,edi |
||
| 477 | .dr_cur_l: |
||
| 478 | cmp ted_fun_draw_panel_buttons,0 |
||
| 479 | je @f |
||
| 480 | call ted_fun_draw_panel_buttons |
||
| 481 | @@: |
||
| 482 | |||
| 483 | cmp ah,8 ;[<-] |
||
| 484 | jne @f |
||
| 485 | call ted_set_undo |
||
| 486 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
| 487 | cmp al,1 |
||
| 488 | je .del_one_b |
||
| 489 | stdcall ted_text_del,edi,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
| 490 | .del_one_b: |
||
| 491 | stdcall ted_draw,edi |
||
| 492 | cmp ted_fun_draw_panel_buttons,0 |
||
| 493 | je .end_key_fun |
||
| 494 | call ted_fun_draw_panel_buttons |
||
| 495 | jmp .end_key_fun |
||
| 496 | @@: |
||
| 497 | |||
| 498 | cmp ah,182 ;Delete |
||
| 499 | jne @f |
||
| 500 | call ted_set_undo |
||
| 501 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
| 502 | cmp al,1 |
||
| 503 | je .del_one_d |
||
| 504 | stdcall ted_text_del,edi,ted_opt_ed_change_time |
||
| 505 | .del_one_d: |
||
| 506 | stdcall ted_draw,edi |
||
| 507 | cmp ted_fun_draw_panel_buttons,0 |
||
| 508 | je .end_key_fun |
||
| 509 | call ted_fun_draw_panel_buttons |
||
| 510 | jmp .end_key_fun |
||
| 511 | @@: |
||
| 512 | |||
| 513 | cmp ah,185 ;Ins |
||
| 514 | jne @f |
||
| 515 | call ted_draw_cursor_sumb |
||
| 516 | xor ted_cur_ins,1 |
||
| 517 | call ted_draw_main_cursor |
||
| 518 | @@: |
||
| 519 | |||
| 520 | .end_key_fun: |
||
| 521 | popad |
||
| 522 | ret |
||
| 523 | endp |
||
| 524 | |||
| 525 | ;output: |
||
| 526 | ; al = 1 - can save |
||
| 527 | align 4 |
||
| 6087 | IgorA | 528 | proc ted_can_save uses ecx edi, edit:dword |
| 1457 | IgorA | 529 | mov edi,dword[edit] |
| 530 | |||
| 531 | mov ecx,ted_tim_ch |
||
| 532 | sub ecx,ted_tim_undo |
||
| 533 | mov al,1 |
||
| 534 | cmp ted_tim_ls,ecx |
||
| 535 | jne @f |
||
| 536 | dec al |
||
| 537 | @@: |
||
| 538 | ret |
||
| 539 | endp |
||
| 540 | |||
| 541 | ;input: |
||
| 542 | ; edi = pointer to tedit struct |
||
| 543 | ;output: |
||
| 544 | ; al = 1 - selected |
||
| 545 | align 4 |
||
| 6087 | IgorA | 546 | proc ted_is_select uses ebx |
| 4988 | IgorA | 547 | xor al,al |
| 548 | cmp ted_drag_m,1 |
||
| 549 | je @f |
||
| 550 | mov al,1 |
||
| 551 | mov ebx,ted_sel_x0 |
||
| 552 | cmp ebx,ted_sel_x1 |
||
| 553 | jne @f |
||
| 554 | mov ebx,ted_sel_y0 |
||
| 555 | cmp ebx,ted_sel_y1 |
||
| 556 | jne @f |
||
| 557 | xor al,al |
||
| 558 | @@: |
||
| 559 | ret |
||
| 1457 | IgorA | 560 | endp |
| 561 | |||
| 562 | ;input: |
||
| 563 | ; edi = pointer to tedit struct |
||
| 564 | align 4 |
||
| 6087 | IgorA | 565 | proc ted_sel_normalize uses ecx esi |
| 1457 | IgorA | 566 | push edi |
| 567 | mov esi,edi |
||
| 568 | add esi,ted_offs_sel |
||
| 569 | add edi,ted_offs_seln |
||
| 570 | mov ecx,sizeof.TexSelect |
||
| 571 | rep movsb |
||
| 572 | pop edi |
||
| 573 | |||
| 574 | jmp @f |
||
| 575 | .swp_f: |
||
| 576 | mov ecx,ted_seln_x0 |
||
| 577 | m2m ted_seln_x0,ted_seln_x1 |
||
| 578 | mov ted_seln_x1,ecx |
||
| 579 | |||
| 580 | mov ecx,ted_seln_y0 |
||
| 581 | cmp ecx,ted_seln_y1 ;(sel_y0>sel_y1) |
||
| 582 | jle .end_f |
||
| 583 | m2m ted_seln_y0,ted_seln_y1 |
||
| 584 | mov ted_seln_y1,ecx |
||
| 585 | |||
| 586 | jmp .end_f |
||
| 587 | @@: |
||
| 588 | |||
| 589 | mov ecx,ted_seln_y0 |
||
| 590 | cmp ecx,ted_seln_y1 ;(sel_y0>sel_y1) |
||
| 591 | jg .swp_f |
||
| 592 | |||
| 593 | cmp ecx,ted_seln_y1 ;(sel_y0==sel_y1) |
||
| 594 | jne .end_f |
||
| 595 | mov ecx,ted_seln_x0 |
||
| 596 | cmp ecx,ted_seln_x1 ;(sel_x0>sel_x1) |
||
| 597 | jg .swp_f |
||
| 598 | |||
| 599 | .end_f: |
||
| 600 | ret |
||
| 601 | endp |
||
| 602 | |||
| 603 | ;input: |
||
| 604 | ; edi = pointer to tedit struct |
||
| 605 | ;description: |
||
| 606 | ; Функция вызываемая при начале выделения |
||
| 607 | align 4 |
||
| 6087 | IgorA | 608 | proc ted_sel_start uses eax ecx |
| 609 | mov eax,ted_scr_h |
||
| 610 | mov ecx,ted_cur_x |
||
| 611 | add ecx,dword[eax+sb_offs_position] |
||
| 612 | mov ted_sel_x0,ecx |
||
| 613 | mov ted_sel_x1,ecx |
||
| 1457 | IgorA | 614 | |
| 6087 | IgorA | 615 | mov eax,ted_scr_w |
| 616 | mov ecx,ted_cur_y |
||
| 617 | add ecx,dword[eax+sb_offs_position] |
||
| 618 | mov ted_sel_y0,ecx |
||
| 619 | mov ted_sel_y1,ecx |
||
| 1457 | IgorA | 620 | ret |
| 621 | endp |
||
| 622 | |||
| 623 | ;input: |
||
| 624 | ; edi = pointer to tedit struct |
||
| 625 | ;description: |
||
| 626 | ; Функция вызываемая при перемещении выделения |
||
| 627 | align 4 |
||
| 628 | proc ted_sel_move |
||
| 629 | push eax ecx |
||
| 630 | mov ecx,ted_cur_x |
||
| 631 | mov eax,ted_scr_h |
||
| 632 | add ecx,dword[eax+sb_offs_position] |
||
| 633 | mov ted_sel_x1,ecx |
||
| 634 | |||
| 635 | mov eax,ted_scr_w |
||
| 636 | mov ecx,ted_cur_y |
||
| 637 | add ecx,dword[eax+sb_offs_position] |
||
| 638 | mov ted_sel_y1,ecx |
||
| 639 | pop ecx eax |
||
| 640 | cmp ted_fun_draw_panel_buttons,0 ;redraw toolbar (need to button Copy) |
||
| 641 | je @f |
||
| 642 | call ted_fun_draw_panel_buttons |
||
| 643 | @@: |
||
| 644 | ret |
||
| 645 | endp |
||
| 646 | |||
| 647 | ;input: |
||
| 4988 | IgorA | 648 | ; edi = pointer to tedit struct |
| 649 | ;description: |
||
| 650 | ; Функция вызываемая при выделении всего документа |
||
| 651 | align 4 |
||
| 652 | proc ted_sel_all |
||
| 653 | push eax |
||
| 654 | xor eax,eax |
||
| 655 | mov ted_sel_x0,eax |
||
| 656 | mov ted_sel_y0,eax |
||
| 657 | |||
| 658 | mov ted_sel_x1,eax ;??? |
||
| 659 | call ted_get_num_lines |
||
| 660 | mov ted_sel_y1,eax |
||
| 661 | pop eax |
||
| 662 | stdcall ted_draw,edi |
||
| 663 | cmp ted_fun_draw_panel_buttons,0 ;redraw toolbar (need to button Copy) |
||
| 664 | je @f |
||
| 665 | call ted_fun_draw_panel_buttons |
||
| 666 | @@: |
||
| 667 | ret |
||
| 668 | endp |
||
| 669 | |||
| 670 | ;input: |
||
| 1457 | IgorA | 671 | ; cl_al_mem = 1 - clear all memory |
| 672 | align 4 |
||
| 6087 | IgorA | 673 | proc ted_clear uses ecx edi, edit:dword, cl_al_mem:dword |
| 1464 | IgorA | 674 | mov edi,dword[edit] |
| 1457 | IgorA | 675 | |
| 1464 | IgorA | 676 | mov ted_cur_x,0 |
| 677 | mov ted_cur_y,0 |
||
| 678 | mov ted_tim_ch,0 |
||
| 679 | mov ted_tim_ls,0 |
||
| 680 | mov ted_tim_co,0 |
||
| 681 | mov ted_tim_undo,0 |
||
| 682 | mov ted_help_id,-1 |
||
| 683 | mov ecx,sizeof.symbol |
||
| 684 | shl ecx,1 |
||
| 685 | add ecx,ted_tex |
||
| 686 | mov ted_ptr_free_symb,ecx |
||
| 1457 | IgorA | 687 | |
| 1464 | IgorA | 688 | mov ecx,ted_scr_w |
| 689 | mov dword[ecx+sb_offs_position],0 |
||
| 690 | mov dword[ecx+sb_offs_max_area],100 ;число строк видимых в новом документе |
||
| 691 | mov dword[ecx+sb_offs_redraw],1 |
||
| 692 | mov ecx,ted_scr_h |
||
| 693 | mov dword[ecx+sb_offs_position],0 |
||
| 694 | mov dword[ecx+sb_offs_max_area],100 ;число символов видимых в новом документе |
||
| 1457 | IgorA | 695 | |
| 1464 | IgorA | 696 | mov ted_sel_x0,0 |
| 697 | mov ted_sel_y0,0 |
||
| 698 | mov ted_sel_x1,0 |
||
| 699 | mov ted_sel_y1,0 |
||
| 1457 | IgorA | 700 | |
| 1464 | IgorA | 701 | cmp dword[cl_al_mem],0 |
| 702 | je .exit |
||
| 1457 | IgorA | 703 | |
| 1464 | IgorA | 704 | push edx |
| 705 | mov ecx,sizeof.symbol |
||
| 706 | imul ecx,ted_max_chars |
||
| 707 | mov edx,ted_tex |
||
| 708 | @@: |
||
| 709 | mov byte [edx],0 |
||
| 710 | inc edx |
||
| 711 | loop @b |
||
| 712 | mov edx,ted_tex |
||
| 713 | mov dword [edx+6],1 |
||
| 714 | pop edx |
||
| 1457 | IgorA | 715 | |
| 1464 | IgorA | 716 | .exit: |
| 717 | ret |
||
| 1457 | IgorA | 718 | endp |
| 719 | |||
| 720 | |||
| 721 | align 4 |
||
| 2707 | IgorA | 722 | proc ted_init_syntax_file, edit:dword |
| 1457 | IgorA | 723 | pushad |
| 724 | mov edi,dword[edit] |
||
| 725 | |||
| 726 | mov ecx,0x100 |
||
| 727 | mov edx,ted_arr_key_pos |
||
| 728 | @@: |
||
| 729 | mov dword[edx],-1 |
||
| 730 | add edx,4 |
||
| 731 | loop @b |
||
| 732 | |||
| 733 | ;init: ted_colors_text_count, ted_key_words_count, ... |
||
| 734 | mov ted_colors_text_count,1 |
||
| 735 | mov ted_key_words_count,0 |
||
| 736 | mov ted_help_text_f1,0 |
||
| 737 | mov ted_help_id,-1 ;идентификатор слова для справки |
||
| 738 | |||
| 739 | mov eax,edi ;сохраняем значение edi |
||
| 740 | mov esi,ted_syntax_file |
||
| 741 | add edi,ted_offs_count_colors |
||
| 742 | mov ecx,9*4 |
||
| 743 | rep movsb |
||
| 744 | mov edi,eax ;востанавливаем значение edi |
||
| 745 | |||
| 746 | mov eax,ted_syntax_file |
||
| 747 | add eax,32 |
||
| 748 | mov ted_text_colors,eax |
||
| 749 | |||
| 750 | mov eax,ted_colors_text_count ;init: count_colors_text (offset to key words) |
||
| 751 | add eax,8 |
||
| 752 | shl eax,2 |
||
| 753 | add eax,ted_syntax_file |
||
| 754 | mov ted_key_words_data,eax |
||
| 755 | |||
| 756 | mov ecx,ted_key_words_count ;init: ted_arr_key_pos (first key positions) |
||
| 757 | xor eax,eax |
||
| 758 | @@: |
||
| 759 | ColToIndexOffset eax,edx |
||
| 760 | xor ebx,ebx |
||
| 761 | mov bl,byte[edx] |
||
| 762 | shl bx,2 |
||
| 763 | mov esi,ted_arr_key_pos |
||
| 764 | add esi,ebx |
||
| 765 | cmp dword[esi],-1 |
||
| 766 | jne .no_ch_key |
||
| 767 | mov dword[esi],eax |
||
| 768 | .no_ch_key: |
||
| 769 | inc eax |
||
| 770 | loop @b |
||
| 771 | |||
| 772 | ;init: ted_help_text_f1 |
||
| 2102 | IgorA | 773 | mov ecx,ted_key_words_count ;количество ключевых слов |
| 774 | imul ecx,sizeof.TexColViv ;размер структуры с 1-м кл. сл. |
||
| 775 | add ecx,ted_key_words_data ;начало файла с кл. сл. |
||
| 776 | mov ted_help_text_f1,ecx ;метка в памяти, где начинется текст со справкой |
||
| 1457 | IgorA | 777 | |
| 1458 | IgorA | 778 | stdcall ted_init_scroll_bars,edi,1 ;меняем цвета скроллингов |
| 1457 | IgorA | 779 | .no_colors: |
| 780 | popad |
||
| 781 | ret |
||
| 782 | endp |
||
| 783 | |||
| 784 | ;input: |
||
| 785 | ; ebx = file size |
||
| 786 | ; edi = pointer to tedit struct |
||
| 787 | ;description: |
||
| 788 | ; Функция вызывается при открытии файла |
||
| 789 | align 4 |
||
| 790 | proc ted_on_open_file |
||
| 791 | push eax ;destination |
||
| 792 | push ecx ;for cycle |
||
| 793 | push edx ;source |
||
| 794 | push esi |
||
| 795 | |||
| 796 | stdcall ted_clear,edi,0 ;чистим не всю память, потому что ниже будем ее заполнять новыми даными |
||
| 4252 | IgorA | 797 | |
| 798 | ;когда символ завершения строки только 10 (без 13) |
||
| 799 | mov edx,ted_tex |
||
| 800 | mov ecx,ebx |
||
| 801 | @@: |
||
| 802 | cmp byte[edx],13 |
||
| 803 | je .no_10 ;если найден символ 13, то 10-е игнорируем |
||
| 804 | inc edx |
||
| 805 | loop @b |
||
| 806 | mov edx,ted_tex |
||
| 807 | mov ecx,ebx |
||
| 808 | .s_10: |
||
| 809 | cmp byte[edx],10 |
||
| 810 | jne @f |
||
| 811 | mov byte[edx],13 ;меняем 10-й символ конца строки |
||
| 812 | @@: |
||
| 813 | inc edx |
||
| 814 | loop .s_10 |
||
| 815 | .no_10: |
||
| 816 | |||
| 817 | ;переводим открытый файл внутрь элемента t_edit |
||
| 1457 | IgorA | 818 | mov eax,ebx |
| 819 | mov ecx,ebx |
||
| 820 | add eax,2 |
||
| 821 | ConvertIndexToPointer eax |
||
| 822 | mov edx,ted_tex |
||
| 823 | add edx,ebx |
||
| 824 | push ebx |
||
| 825 | @@: |
||
| 826 | mov ebx,[edx] |
||
| 827 | mov byte [eax],bl |
||
| 828 | mov dword [eax+2],ecx |
||
| 829 | inc dword [eax+2] |
||
| 830 | mov dword [eax+6],ecx |
||
| 831 | add dword [eax+6],3 |
||
| 832 | ;mov byte[eax+1],0 ;col=0 |
||
| 833 | mov dword [eax+10],-1 ;tc=-1 |
||
| 834 | mov dword [eax+14],0 ;td=0 |
||
| 835 | |||
| 836 | cmp ecx,0 |
||
| 837 | je @f |
||
| 838 | dec ecx |
||
| 839 | dec edx |
||
| 840 | sub eax,sizeof.symbol |
||
| 841 | jmp @b |
||
| 842 | @@: |
||
| 843 | pop ebx |
||
| 844 | add eax,2 |
||
| 845 | mov dword [eax],0 ; first sumbol 'perv=0' |
||
| 846 | |||
| 2348 | IgorA | 847 | mov edx,ted_tex ; настройки начального служебного символа |
| 1457 | IgorA | 848 | ; begining sumbol 'perv=0' 'next=2' |
| 849 | mov dword [edx+2],0 |
||
| 850 | mov dword [edx+6],2 |
||
| 851 | |||
| 2348 | IgorA | 852 | add edx,sizeof.symbol ; настройки конечного служебного символа |
| 1457 | IgorA | 853 | mov dword [edx+6],0 ; last sumbol 'next=0' |
| 854 | mov dword [edx+2],ebx ; last sumbol 'perv=last' |
||
| 855 | inc dword [edx+2] |
||
| 2348 | IgorA | 856 | mov dword [edx+10],0 ; ставим время создания равное 0, что бы символ правильно обрабатывался при открытии файлов больших 28 байт |
| 1457 | IgorA | 857 | |
| 858 | mov edx,ebx |
||
| 859 | inc edx ;2 = rezerv sumbols |
||
| 860 | imul edx,sizeof.symbol |
||
| 861 | add edx,ted_tex |
||
| 862 | mov dword [edx+6],1 ; last sumbol 'next=1' |
||
| 863 | |||
| 864 | @@: ;clear memory, need if before was open big file |
||
| 865 | add edx,sizeof.symbol |
||
| 866 | cmp edx,ted_tex_end |
||
| 867 | jge @f |
||
| 868 | mov dword[edx+10],0 |
||
| 869 | mov dword[edx+14],0 |
||
| 870 | jmp @b |
||
| 871 | @@: |
||
| 872 | |||
| 873 | call ted_get_num_lines |
||
| 4988 | IgorA | 874 | cmp eax,TED_LINES_IN_NEW_FILE |
| 1457 | IgorA | 875 | jge @f |
| 4988 | IgorA | 876 | mov eax,TED_LINES_IN_NEW_FILE |
| 1457 | IgorA | 877 | @@: |
| 878 | mov esi,ted_scr_w |
||
| 879 | mov dword[esi+sb_offs_max_area],eax |
||
| 880 | pop esi edx ecx eax |
||
| 881 | |||
| 882 | call ted_text_colored |
||
| 883 | stdcall ted_draw,edi |
||
| 884 | cmp ted_fun_draw_panel_buttons,0 |
||
| 885 | je @f |
||
| 886 | call ted_fun_draw_panel_buttons |
||
| 887 | @@: |
||
| 888 | ret |
||
| 889 | endp |
||
| 890 | |||
| 891 | ;input: |
||
| 892 | ; edx = pointer to symbol struct |
||
| 893 | ; edi = pointer to tedit struct |
||
| 894 | ;output: |
||
| 895 | ; edx = pointer to 'perv' visible symbol struct |
||
| 896 | align 4 |
||
| 897 | ted_iterat_perv: |
||
| 2809 | IgorA | 898 | cmp ted_tim_undo,0 |
| 899 | je .else |
||
| 900 | push ebx |
||
| 901 | @@: |
||
| 902 | mov edx,dword[edx+2] |
||
| 903 | cmp edx,0 |
||
| 904 | je @f |
||
| 905 | imul edx,sizeof.symbol |
||
| 906 | add edx,ted_tex |
||
| 907 | call ted_symbol_not_vis |
||
| 908 | cmp bl,1 |
||
| 909 | je @b |
||
| 910 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
| 911 | je @b |
||
| 912 | pop ebx |
||
| 913 | ret |
||
| 914 | @@: |
||
| 915 | mov edx,ted_tex ;начало файла |
||
| 916 | pop ebx |
||
| 917 | ret |
||
| 918 | .else: |
||
| 919 | mov edx,dword[edx+2] |
||
| 920 | cmp edx,0 |
||
| 921 | je @f |
||
| 922 | imul edx,sizeof.symbol |
||
| 923 | add edx,ted_tex |
||
| 924 | cmp dword [edx+14],0 |
||
| 925 | jne .else |
||
| 926 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
| 927 | je .else |
||
| 928 | ret |
||
| 929 | @@: |
||
| 930 | mov edx,ted_tex ;начало файла |
||
| 931 | ret |
||
| 1457 | IgorA | 932 | |
| 933 | |||
| 934 | ;input: |
||
| 935 | ; edx = pointer to symbol struct |
||
| 936 | ; edi = pointer to tedit struct |
||
| 937 | ;output: |
||
| 938 | ; edx = pointer to 'next' visible symbol struct |
||
| 939 | align 4 |
||
| 940 | ted_iterat_next: |
||
| 2809 | IgorA | 941 | cmp ted_tim_undo,0 |
| 942 | je .else |
||
| 943 | push ebx |
||
| 944 | @@: |
||
| 945 | mov edx,dword[edx+6] |
||
| 946 | cmp edx,1 |
||
| 947 | jle @f |
||
| 948 | imul edx,sizeof.symbol |
||
| 949 | add edx,ted_tex |
||
| 1457 | IgorA | 950 | |
| 2809 | IgorA | 951 | call ted_symbol_not_vis |
| 952 | cmp bl,1 |
||
| 953 | je @b |
||
| 954 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
| 955 | je @b |
||
| 956 | pop ebx |
||
| 957 | ret |
||
| 958 | @@: |
||
| 959 | mov edx,ted_tex_1 ;конец файла |
||
| 960 | pop ebx |
||
| 961 | ret |
||
| 962 | .else: |
||
| 963 | mov edx,dword[edx+6] |
||
| 964 | cmp edx,1 |
||
| 965 | jle @f |
||
| 966 | imul edx,sizeof.symbol |
||
| 967 | add edx,ted_tex |
||
| 968 | |||
| 969 | cmp dword [edx+14],0 |
||
| 970 | jne .else |
||
| 971 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
| 972 | je .else |
||
| 973 | ret |
||
| 974 | @@: |
||
| 975 | mov edx,ted_tex_1 ;конец файла |
||
| 976 | ret |
||
| 977 | |||
| 1457 | IgorA | 978 | ;input: |
| 979 | ; bl = symbol end of select |
||
| 2102 | IgorA | 980 | ; bh = экранирующий символ (= 0 если нет проверки на них) |
| 1457 | IgorA | 981 | ; edx = pointer to symbol struct |
| 982 | ; edi = pointer to tedit struct |
||
| 983 | ;description: |
||
| 984 | ; найти следующую позицию указанного символа |
||
| 985 | align 4 |
||
| 986 | ted_iterat_next_pos_char: |
||
| 2102 | IgorA | 987 | push ax |
| 988 | mov al,1 ;предыдущий символ, служит для сравнения с символом bh |
||
| 1457 | IgorA | 989 | @@: |
| 990 | cmp bl,byte[edx] |
||
| 2102 | IgorA | 991 | je .found |
| 992 | .no_found: |
||
| 1457 | IgorA | 993 | cmp edx,ted_tex_1 |
| 994 | jle @f |
||
| 2102 | IgorA | 995 | mov al,byte[edx] |
| 1457 | IgorA | 996 | call ted_iterat_next |
| 997 | jmp @b |
||
| 2102 | IgorA | 998 | .found: |
| 999 | cmp bh,al |
||
| 1000 | je .no_found |
||
| 1457 | IgorA | 1001 | @@: |
| 1002 | call ted_iterat_next |
||
| 2102 | IgorA | 1003 | pop ax |
| 1457 | IgorA | 1004 | ret |
| 1005 | |||
| 1006 | ;input: |
||
| 1007 | ; edx = pointer to symbol struct |
||
| 1008 | ; edi = pointer to tedit struct |
||
| 1009 | align 4 |
||
| 1010 | ted_iterat_perv_color_tag: |
||
| 4988 | IgorA | 1011 | @@: |
| 1012 | cmp byte[edx+1],0 |
||
| 1013 | jne @f |
||
| 1014 | call ted_iterat_perv |
||
| 1015 | cmp edx,ted_tex_1 |
||
| 1016 | jle @f |
||
| 1017 | jmp @b |
||
| 1018 | @@: |
||
| 1019 | ret |
||
| 1457 | IgorA | 1020 | |
| 1021 | ;input: |
||
| 1022 | ; edx = pointer to symbol struct |
||
| 1023 | ; edi = pointer to tedit struct |
||
| 1024 | align 4 |
||
| 1025 | ted_iterat_next_color_tag: |
||
| 4988 | IgorA | 1026 | @@: |
| 1027 | call ted_iterat_next |
||
| 1028 | cmp byte[edx+1],0 |
||
| 1029 | jne @f |
||
| 1030 | cmp edx,ted_tex_1 |
||
| 1031 | jle @f |
||
| 1032 | jmp @b |
||
| 1033 | @@: |
||
| 1034 | ret |
||
| 1457 | IgorA | 1035 | |
| 1036 | ;input: |
||
| 1037 | ; edx = pointer to symbol struct |
||
| 1038 | ; edi = pointer to tedit struct |
||
| 1039 | ;output: |
||
| 1040 | ; bl = 1 if sumbol not visible |
||
| 1041 | ; (tex[i].td+ted_tim_undo<=ted_tim_ch && tex[i].td) || (tex[i].tc>ted_tim_ch-ted_tim_undo) |
||
| 1042 | align 4 |
||
| 1043 | ted_symbol_not_vis: |
||
| 6087 | IgorA | 1044 | push eax |
| 1457 | IgorA | 1045 | |
| 6087 | IgorA | 1046 | xor bl,bl |
| 1457 | IgorA | 1047 | |
| 6087 | IgorA | 1048 | cmp dword [edx+14],0 |
| 1049 | je @f |
||
| 1050 | mov eax,[edx+14] ;eax=tex[i].td |
||
| 1051 | add eax,ted_tim_undo |
||
| 1052 | cmp eax,ted_tim_ch |
||
| 1053 | jg @f |
||
| 1054 | mov bl,1 |
||
| 1055 | pop eax |
||
| 1056 | ret |
||
| 1057 | @@: |
||
| 1457 | IgorA | 1058 | |
| 6087 | IgorA | 1059 | mov eax,ted_tim_ch |
| 1060 | sub eax,ted_tim_undo |
||
| 1061 | cmp [edx+10],eax |
||
| 1062 | jle @f |
||
| 1063 | or bl,1 |
||
| 1064 | @@: |
||
| 1457 | IgorA | 1065 | |
| 6087 | IgorA | 1066 | pop eax |
| 1067 | ret |
||
| 1457 | IgorA | 1068 | |
| 1069 | ;input: |
||
| 1070 | ; text:dword - pointer to text string |
||
| 1071 | ; add_opt:dword - options |
||
| 1072 | align 4 |
||
| 1073 | proc ted_text_add, edit:dword, text:dword, t_len:dword, add_opt:dword |
||
| 1074 | locals |
||
| 1075 | new_spc dd ? ;count new spaces |
||
| 1076 | new_lin dd ? ;count new lines |
||
| 1077 | endl |
||
| 1078 | ;использование регистров внутри функции: |
||
| 1079 | ;eax - позиция для вставки текста |
||
| 1080 | ;ebx - для временных нужд, длинна вставляемого текста |
||
| 1081 | ;ecx - для временных нужд |
||
| 1082 | ;edx - указатель на структуру символа |
||
| 1083 | pushad |
||
| 1667 | IgorA | 1084 | cmp dword[t_len],1 ;проверяем длинну добвляемого текста |
| 1085 | jl .no_add ;когда длинна <1 прыгаем на конец функции, во избежание глюков |
||
| 1086 | |||
| 1457 | IgorA | 1087 | mov edi,dword[edit] |
| 1088 | mov esi,dword[text] |
||
| 1089 | |||
| 1090 | call ted_get_pos_by_cursor |
||
| 1091 | call ted_get_text_perv_pos |
||
| 1092 | call ted_get_text_arr_index ;eax=po_t |
||
| 1093 | |||
| 1094 | mov dword[new_spc],0 |
||
| 1095 | cmp ted_gp_opt,2 |
||
| 1096 | je @f |
||
| 1097 | push eax ;c_sp=cur[cn].x+Scroller->XPos-StrLen(cur[cn].y+Scroller->YPos); |
||
| 1098 | mov eax,ted_scr_h |
||
| 1099 | mov eax,dword[eax+sb_offs_position] |
||
| 1100 | add eax,ted_cur_x ;eax - номер символа |
||
| 1101 | mov dword[new_spc],eax |
||
| 1102 | |||
| 1103 | mov eax,ted_scr_w |
||
| 1104 | mov eax,dword[eax+sb_offs_position] |
||
| 1105 | add eax,ted_cur_y ;eax - номер строки |
||
| 1106 | call ted_strlen ;ebx = line len |
||
| 1107 | sub dword[new_spc],ebx ;от позиции курсора отнимаем длинну строки, узнаем колличество добавляемых пробелов |
||
| 1108 | pop eax |
||
| 1109 | @@: |
||
| 1110 | |||
| 1111 | mov ebx,dword[t_len] |
||
| 1112 | |||
| 1113 | mov dword[new_lin],0 |
||
| 1114 | cmp ted_gp_opt,0 |
||
| 1115 | jne @f |
||
| 1116 | push eax |
||
| 1117 | mov eax,ted_scr_w |
||
| 1118 | mov eax,dword[eax+sb_offs_position] |
||
| 1119 | add eax,ted_cur_y |
||
| 1120 | inc eax |
||
| 1121 | mov dword[new_lin],eax |
||
| 1122 | |||
| 1123 | call ted_get_num_lines |
||
| 1124 | sub dword[new_lin],eax |
||
| 4987 | IgorA | 1125 | ;увеличиваем линии в скроллинге на число добавленных дополнительных строк |
| 1126 | mov ecx,ted_scr_w |
||
| 1127 | add dword[ecx+sb_offs_max_area],eax ;увеличиваем размер вертикального скроллинга |
||
| 1457 | IgorA | 1128 | pop eax |
| 1129 | @@: |
||
| 1130 | |||
| 1464 | IgorA | 1131 | mov edx,ted_ptr_free_symb |
| 1132 | .beg_cycle: ;for(i=...;i |
||
| 1133 | cmp dword [edx+10],0 ;if(!tex[i].tc && !tex[i].td) |
||
| 1134 | jne .u1f |
||
| 1135 | cmp dword [edx+14],0 |
||
| 1136 | jne .u1f |
||
| 1137 | test dword[add_opt],ted_opt_ed_change_time ;if(n_tim) ted_tim_ch++; |
||
| 1138 | jz .no_tim |
||
| 1139 | inc ted_tim_ch |
||
| 1140 | .no_tim: |
||
| 1141 | test dword[add_opt],ted_opt_ed_move_cursor |
||
| 1142 | jz .no_cur_mov |
||
| 1143 | cmp dword[new_lin],0 ;если есть добавочные строки, то курсор еще не двигаем |
||
| 1144 | jg .no_cur_mov |
||
| 1145 | cmp dword[new_spc],0 ;если нет добавочных пробелов, то курсор тоже не двигаем |
||
| 1146 | jg .no_cur_mov |
||
| 1147 | inc ted_cur_x ;move cursor |
||
| 1148 | ;call ted_go_to_pos |
||
| 1149 | cmp byte [esi],13 |
||
| 1150 | jne .no_cur_mov |
||
| 1151 | mov ted_cur_x,0 |
||
| 1152 | inc ted_cur_y |
||
| 4987 | IgorA | 1153 | ;увеличиваем линии в скроллинге на число добавленных в тексте строк |
| 1154 | mov ecx,ted_scr_w |
||
| 1155 | inc dword[ecx+sb_offs_max_area] ;увеличиваем размер вертикального скроллинга |
||
| 1464 | IgorA | 1156 | .no_cur_mov: |
| 1457 | IgorA | 1157 | |
| 4987 | IgorA | 1158 | ; *** вставка текущего символа из строки *** |
| 1464 | IgorA | 1159 | mov ecx,ted_opt_ed_change_time |
| 1160 | not ecx |
||
| 1161 | and dword[add_opt],ecx ;n_tim=false; |
||
| 1457 | IgorA | 1162 | |
| 1464 | IgorA | 1163 | mov cl,byte [esi] ;tex[i].c=ta[ns]; |
| 1164 | mov byte [edx],cl |
||
| 1165 | m2m dword [edx+10],ted_tim_ch ;tex[i].tc=ted_tim_ch; |
||
| 1166 | mov [edx+2],eax ;tex[i].perv=po_t; |
||
| 1457 | IgorA | 1167 | |
| 1464 | IgorA | 1168 | mov ecx,eax |
| 1169 | imul ecx,sizeof.symbol |
||
| 1170 | add ecx,ted_tex ; *** ecx = tex[po_t] *** |
||
| 1171 | add ecx,6 ; *** ecx = tex[po_t].next *** |
||
| 1172 | m2m dword [edx+6],dword [ecx] ;tex[i].next=tex[po_t].next; |
||
| 1457 | IgorA | 1173 | |
| 1464 | IgorA | 1174 | call ted_get_text_arr_index ;*** eax = i *** |
| 1175 | mov [ecx],eax ;tex[po_t].next=i; // ссылки перенаправляем |
||
| 1176 | mov ecx,[edx+6] ; *** ecx = tex[i].next *** |
||
| 1177 | imul ecx,sizeof.symbol |
||
| 1178 | add ecx,ted_tex ; *** ecx = tex[tex[i].next] *** |
||
| 1179 | mov [ecx+2],eax ;tex[tex[i].next].perv=i; |
||
| 1457 | IgorA | 1180 | |
| 4987 | IgorA | 1181 | ; *** вставка дополнительных строк и пробелов |
| 1182 | ; если курсор во время вставки находился за текстом *** |
||
| 1464 | IgorA | 1183 | cmp dword[new_lin],0 ;add lines or text |
| 1184 | jle .spc_add |
||
| 1185 | dec dword[new_lin] |
||
| 1186 | mov byte [edx],13 |
||
| 1187 | jmp .u1f |
||
| 1188 | .spc_add: |
||
| 1189 | cmp dword[new_spc],0 ;add spaces or text |
||
| 1190 | jle .tex_add |
||
| 1191 | dec dword[new_spc] |
||
| 1192 | mov byte [edx],' ' |
||
| 1193 | jmp .u1f |
||
| 1194 | .tex_add: |
||
| 4987 | IgorA | 1195 | inc esi ; переход к следующему вставляемому символу |
| 1464 | IgorA | 1196 | dec ebx |
| 1197 | .u1f: |
||
| 1198 | add edx,sizeof.symbol |
||
| 1199 | cmp edx,ted_tex_end |
||
| 1200 | jge @f ;out of memory |
||
| 1201 | cmp ebx,0 |
||
| 1202 | jne .beg_cycle |
||
| 1203 | mov ted_ptr_free_symb,edx ;меняем указатель на свободный символ, для более быстрого поиска памяти |
||
| 1204 | jmp .add_all |
||
| 1205 | @@: |
||
| 1206 | cmp ted_increase_size,0 |
||
| 1207 | je .add_all |
||
| 1208 | call ted_memory_increase |
||
| 1209 | cmp ebx,0 |
||
| 1210 | jne .beg_cycle |
||
| 1211 | .add_all: ;все символы добавлены |
||
| 1457 | IgorA | 1212 | |
| 1464 | IgorA | 1213 | call ted_text_colored |
| 1667 | IgorA | 1214 | .no_add: |
| 1464 | IgorA | 1215 | popad |
| 1216 | ret |
||
| 1457 | IgorA | 1217 | endp |
| 1218 | |||
| 1219 | ;input: |
||
| 1464 | IgorA | 1220 | ; edx = pointer to sumbol, when insert |
| 1221 | ; edi = pointer to tedit struct |
||
| 1222 | ;output: |
||
| 1223 | ; edx = new pointer to sumbol, when insert |
||
| 1224 | align 4 |
||
| 1225 | proc ted_memory_increase |
||
| 1226 | cmp ted_increase_size,0 |
||
| 1227 | je @f |
||
| 1228 | push eax ebx ecx |
||
| 1229 | mov ecx,ted_increase_size |
||
| 1230 | add ecx,ted_max_chars |
||
| 1231 | mov ted_max_chars,ecx |
||
| 1232 | imul ecx,sizeof.symbol |
||
| 1489 | IgorA | 1233 | invoke mem.realloc, ted_tex,ecx |
| 1464 | IgorA | 1234 | mov ebx,ted_tex |
| 1235 | mov ted_tex,eax |
||
| 1236 | mov ted_tex_1,eax |
||
| 1237 | add ted_tex_1,sizeof.symbol |
||
| 1238 | sub edx,ebx |
||
| 1239 | add edx,eax |
||
| 1240 | mov ted_ptr_free_symb,edx |
||
| 1241 | add eax,ecx |
||
| 1242 | mov ted_tex_end,eax |
||
| 1243 | pop ecx ebx eax |
||
| 1244 | @@: |
||
| 1245 | ret |
||
| 1246 | endp |
||
| 1247 | |||
| 1248 | ;input: |
||
| 1457 | IgorA | 1249 | ; ecx = position to free insert cell |
| 1250 | ; edx = pointer to sumbol, when insert |
||
| 2324 | IgorA | 1251 | ; esi = added symbol |
| 1457 | IgorA | 1252 | ; edi = pointer to tedit struct |
| 1253 | ;output: |
||
| 1254 | ; ecx = position to inserted cell |
||
| 1255 | align 4 |
||
| 1256 | ted_char_add: |
||
| 1257 | |||
| 1258 | .loop_b: |
||
| 1259 | cmp ecx,ted_tex_end |
||
| 1260 | jge .end_f |
||
| 1261 | cmp dword[ecx+10],0 |
||
| 1262 | jne @f |
||
| 1263 | cmp dword[ecx+14],0 |
||
| 1264 | je .loop_e |
||
| 1265 | @@: |
||
| 1266 | add ecx,sizeof.symbol |
||
| 1267 | jmp .loop_b |
||
| 1268 | .loop_e: |
||
| 1269 | |||
| 1270 | push eax ebx |
||
| 1271 | mov eax,ted_tim_ch |
||
| 1272 | mov dword[ecx+10],eax |
||
| 2324 | IgorA | 1273 | mov ax,si |
| 1457 | IgorA | 1274 | mov byte[ecx],al |
| 1275 | |||
| 1276 | call ted_get_text_arr_index ; *** eax=pos *** |
||
| 1277 | mov [ecx+2],eax ;tex[i].perv=pos; |
||
| 1278 | m2m dword[ecx+6],dword[edx+6] ;tex[i].next=tex[pos].next; |
||
| 1279 | |||
| 1280 | push edx |
||
| 1281 | mov edx,ecx |
||
| 1282 | call ted_get_text_arr_index ; *** eax=i *** |
||
| 1283 | pop edx |
||
| 1284 | |||
| 1285 | mov [edx+6],eax ;tex[pos].next=i; // ссылки перенаправляем |
||
| 1286 | mov ebx,[ecx+6] |
||
| 1287 | ConvertIndexToPointer ebx |
||
| 1288 | mov [ebx+2],eax ;tex[tex[i].next].perv=i; // ... |
||
| 1289 | pop ebx eax |
||
| 1290 | |||
| 1291 | .end_f: |
||
| 1292 | call ted_text_colored |
||
| 1293 | ret |
||
| 1294 | |||
| 4308 | IgorA | 1295 | ;description: |
| 1296 | ; функция для смены кодировок |
||
| 1297 | ;input: |
||
| 1298 | ; table - таблица для перекодировки |
||
| 1299 | align 4 |
||
| 1300 | proc ted_but_convert_by_table uses eax edx edi esi, edit:dword, table:dword |
||
| 1301 | mov edi,dword[edit] |
||
| 1302 | mov esi,dword[table] |
||
| 1303 | mov edx,ted_tex |
||
| 1304 | .cycle: |
||
| 1305 | ;переходим на следующий символ |
||
| 1306 | mov edx,dword[edx+6] |
||
| 1307 | cmp edx,1 |
||
| 1308 | jle .end_text |
||
| 1309 | imul edx,sizeof.symbol |
||
| 1310 | add edx,ted_tex |
||
| 1457 | IgorA | 1311 | |
| 4308 | IgorA | 1312 | movzx eax,byte[edx] |
| 1313 | add eax,esi |
||
| 1314 | mov al,byte[eax] |
||
| 1315 | cmp al,0 |
||
| 1316 | je @f |
||
| 1317 | mov byte[edx],al ;меняем кодировку символа |
||
| 1318 | @@: |
||
| 1319 | jmp .cycle |
||
| 1320 | .end_text: |
||
| 1321 | ;cmp esi,0 |
||
| 1322 | ;je @f |
||
| 1323 | stdcall ted_draw,edi ;обновляем окно |
||
| 1324 | ;@@: |
||
| 1325 | ret |
||
| 1326 | endp |
||
| 1327 | |||
| 1457 | IgorA | 1328 | ;input: |
| 1329 | ; edi = pointer to tedit struct |
||
| 1330 | ;output: |
||
| 1331 | ; esi = count converted symbols |
||
| 1332 | ;description: |
||
| 1333 | ; Функция используется для смены регистра выбранных символов |
||
| 1334 | align 4 |
||
| 2324 | IgorA | 1335 | proc ted_convert_sel_text, conv_fun:dword |
| 1457 | IgorA | 1336 | locals |
| 1337 | conv_cou dd ? |
||
| 1338 | endl |
||
| 1339 | mov dword[conv_cou],0 |
||
| 1340 | pushad |
||
| 1341 | |||
| 1342 | call ted_is_select |
||
| 1343 | cmp al,0 |
||
| 1344 | je .end_f |
||
| 1345 | call ted_set_undo |
||
| 1346 | call ted_sel_normalize |
||
| 1347 | |||
| 1348 | mov esi,ted_seln_x0 |
||
| 1349 | mov ecx,ted_seln_y0 |
||
| 1350 | call ted_get_pos_by_coords |
||
| 1351 | mov eax,edx |
||
| 1352 | mov esi,ted_seln_x1 |
||
| 1353 | mov ecx,ted_seln_y1 |
||
| 1354 | call ted_get_pos_by_coords |
||
| 1355 | ;call ted_get_text_perv_pos |
||
| 1356 | mov ebx,edx |
||
| 1357 | |||
| 1358 | cmp eax,ebx |
||
| 1359 | je .end_f |
||
| 1360 | |||
| 1361 | inc ted_tim_ch |
||
| 1362 | mov edx,eax ;i=p0; |
||
| 1464 | IgorA | 1363 | mov ecx,ted_ptr_free_symb |
| 1457 | IgorA | 1364 | @@: |
| 2324 | IgorA | 1365 | push eax |
| 1366 | mov al,byte[edx] |
||
| 1367 | call dword[conv_fun] ;преобразование символа |
||
| 1368 | mov esi,eax |
||
| 1369 | cmp byte[edx],al |
||
| 1370 | pop eax |
||
| 1457 | IgorA | 1371 | je .no_change |
| 1372 | m2m dword [edx+14],ted_tim_ch |
||
| 1373 | call ted_char_add ;b_pos=ted_char_add(tex[i].c^32,i,false,b_pos); |
||
| 1374 | call ted_get_text_next_pos ;go to added symbol |
||
| 1375 | inc dword[conv_cou] |
||
| 1376 | .no_change: |
||
| 1377 | |||
| 1378 | call ted_iterat_next |
||
| 1379 | cmp edx,ted_tex |
||
| 1380 | je @f |
||
| 1381 | cmp edx,ebx |
||
| 1382 | je @f |
||
| 1383 | |||
| 1384 | jmp @b |
||
| 1385 | @@: |
||
| 1386 | cmp dword[conv_cou],0 |
||
| 1387 | jne @f |
||
| 1388 | dec ted_tim_ch |
||
| 1389 | @@: |
||
| 1390 | .end_f: |
||
| 1391 | popad |
||
| 1392 | mov esi,dword[conv_cou] |
||
| 1393 | ret |
||
| 1394 | endp |
||
| 1395 | |||
| 1396 | ;output: |
||
| 1397 | ; bl = 0 - no delete |
||
| 1398 | ; bl = 1 - delete |
||
| 1399 | align 4 |
||
| 1400 | proc ted_text_del, edit:dword, del_opt:dword |
||
| 1401 | push cx edx edi |
||
| 1402 | mov edi,dword[edit] |
||
| 1403 | mov ebx,dword[del_opt] |
||
| 1404 | |||
| 1405 | xor cl,cl |
||
| 1406 | test ebx,ted_opt_ed_move_cursor |
||
| 1407 | jz @f |
||
| 1408 | call ted_cur_move_left |
||
| 1409 | cmp dl,0 |
||
| 1410 | je .no_del |
||
| 1411 | @@: |
||
| 1412 | call ted_get_pos_by_cursor |
||
| 1413 | cmp ted_gp_opt,1 |
||
| 1414 | je .no_del |
||
| 1415 | test ebx,ted_opt_ed_change_time |
||
| 1416 | jz @f |
||
| 1417 | inc ted_tim_ch |
||
| 1418 | @@: |
||
| 1419 | m2m dword [edx+14], ted_tim_ch |
||
| 1420 | mov cl,1 |
||
| 1421 | .no_del: |
||
| 1422 | mov bl,cl |
||
| 1423 | pop edi edx cx |
||
| 1424 | ret |
||
| 1425 | endp |
||
| 1426 | |||
| 1427 | ;input: |
||
| 1428 | ; edi = pointer to tedit struct |
||
| 1429 | ;output: |
||
| 1430 | ; al = 1 if delete |
||
| 1431 | ;description: |
||
| 1432 | ; Функция удаляет выделенный текст |
||
| 1433 | align 4 |
||
| 6087 | IgorA | 1434 | proc ted_sel_text_del uses ebx ecx edx esi, del_opt:dword |
| 1457 | IgorA | 1435 | call ted_is_select |
| 1436 | cmp al,0 |
||
| 1437 | je .end_f |
||
| 1438 | |||
| 1439 | call ted_sel_normalize |
||
| 1440 | |||
| 1441 | mov esi,ted_seln_x1 |
||
| 1442 | mov ecx,ted_seln_y1 |
||
| 1443 | call ted_get_pos_by_coords |
||
| 1444 | mov ebx,edx |
||
| 1445 | |||
| 1446 | mov esi,ted_seln_x0 |
||
| 1447 | mov ecx,ted_seln_y0 |
||
| 1448 | call ted_get_pos_by_coords |
||
| 1449 | |||
| 1450 | test dword[del_opt],ted_opt_ed_change_time |
||
| 1451 | jz @f |
||
| 1452 | inc ted_tim_ch |
||
| 1453 | @@: |
||
| 1454 | cmp edx,ted_tex |
||
| 1455 | je @f |
||
| 1456 | cmp edx,ebx ;if(i==te)break; |
||
| 1457 | je @f |
||
| 1458 | m2m dword[edx+14],ted_tim_ch |
||
| 1459 | mov esi,ted_opt_ed_change_time |
||
| 1460 | not esi |
||
| 1461 | and dword[del_opt],esi ;n_tim=false; |
||
| 1462 | call ted_iterat_next |
||
| 1463 | jmp @b |
||
| 1464 | @@: |
||
| 1465 | test dword[del_opt],ted_opt_ed_change_time |
||
| 1466 | jz @f |
||
| 1467 | dec ted_tim_ch |
||
| 1468 | xor al,al |
||
| 1469 | @@: |
||
| 1470 | test dword[del_opt],ted_opt_ed_change_time |
||
| 1471 | jnz @f |
||
| 1472 | mov ecx,ted_seln_x0 |
||
| 1473 | mov edx,ted_seln_y0 |
||
| 1474 | call ted_go_to_pos |
||
| 1475 | mov ted_sel_x0,0 |
||
| 1476 | mov ted_sel_y0,0 |
||
| 1477 | mov ted_sel_x1,0 |
||
| 1478 | mov ted_sel_y1,0 |
||
| 1479 | @@: |
||
| 1480 | .end_f: |
||
| 1481 | ret |
||
| 1482 | endp |
||
| 1483 | |||
| 1484 | |||
| 1485 | ;input: |
||
| 1486 | ; eax = pointer to begin select |
||
| 1487 | ; ebx = pointer to end select |
||
| 1488 | ; edi = pointer to tedit struct |
||
| 1489 | align 4 |
||
| 1490 | ted_revers: |
||
| 6087 | IgorA | 1491 | cmp eax,ebx |
| 1492 | jne @f |
||
| 1493 | ret |
||
| 1494 | @@: |
||
| 1457 | IgorA | 1495 | |
| 6087 | IgorA | 1496 | push ecx edx |
| 1457 | IgorA | 1497 | |
| 6087 | IgorA | 1498 | mov edx,ted_tex_1 |
| 1499 | cmp edx,ebx ;if(p1==1)p1=tex[1].perv; |
||
| 1500 | jne @f |
||
| 1501 | call ted_get_text_perv_pos |
||
| 1502 | mov ebx,edx |
||
| 1503 | @@: |
||
| 1457 | IgorA | 1504 | |
| 6087 | IgorA | 1505 | push esi |
| 1506 | mov edx,[eax+2] ; *** edx = tex[p0].perv *** |
||
| 1507 | ConvertIndexToPointer edx |
||
| 1508 | add edx,6 |
||
| 1509 | mov ecx,[edx] ;tmp = tex[tex[p0].perv].next; |
||
| 1457 | IgorA | 1510 | |
| 6087 | IgorA | 1511 | mov esi,[ebx+6] ; *** esi = tex[p1].next *** |
| 1512 | ConvertIndexToPointer esi |
||
| 1513 | add esi,2 |
||
| 1514 | m2m dword[edx],dword[esi] ;tex[tex[p0].perv].next = tex[tex[p1].next].perv; |
||
| 1457 | IgorA | 1515 | |
| 6087 | IgorA | 1516 | mov [esi],ecx ;tex[tex[p1].next].perv = tmp; |
| 1517 | pop esi |
||
| 1457 | IgorA | 1518 | |
| 6087 | IgorA | 1519 | mov ecx,[eax+2] ;tmp = tex[p0].perv; |
| 1520 | m2m dword[eax+2],dword[ebx+6] ;tex[p0].perv = tex[p1].next; |
||
| 1521 | mov [ebx+6],ecx ;tex[p1].next = tmp; |
||
| 1457 | IgorA | 1522 | |
| 6087 | IgorA | 1523 | mov edx,eax ;i=p0; |
| 1524 | @@: |
||
| 1525 | mov ecx,[edx+6] ;tmp = tex[i].next; |
||
| 1526 | m2m dword[edx+6],dword[edx+2] ;tex[i].next = tex[i].perv; |
||
| 1527 | mov [edx+2],ecx ;tex[i].perv = tmp; |
||
| 1528 | cmp edx,ebx ;if(i==p1)break; |
||
| 1529 | je @f |
||
| 1457 | IgorA | 1530 | ; --- |
| 1531 | ;cmp edx,ted_tex |
||
| 1532 | ;je @f |
||
| 1533 | ; --- |
||
| 6087 | IgorA | 1534 | mov edx,ecx ;i = tmp; |
| 1535 | ConvertIndexToPointer edx |
||
| 1536 | jmp @b |
||
| 1537 | @@: |
||
| 1538 | pop edx ecx |
||
| 1539 | call ted_text_colored |
||
| 1540 | ret |
||
| 1457 | IgorA | 1541 | |
| 1542 | |||
| 1543 | ;input: |
||
| 1544 | ; edi = pointer to tedit struct |
||
| 1545 | ;output: |
||
| 1546 | ; dl = 0 not move |
||
| 1547 | ; dl = 2 if move up |
||
| 1548 | ; dl = 8 if scroll move up |
||
| 1549 | align 4 |
||
| 1550 | ted_cur_move_up: |
||
| 1551 | cmp ted_cur_y,0 |
||
| 1552 | je @f |
||
| 1553 | dec ted_cur_y |
||
| 1554 | mov dl,2 |
||
| 1555 | ret |
||
| 1556 | @@: |
||
| 1557 | push eax |
||
| 1558 | mov eax,ted_scr_w |
||
| 1559 | cmp dword[eax+sb_offs_position],0 |
||
| 1560 | je @f |
||
| 1561 | dec dword[eax+sb_offs_position] |
||
| 1562 | mov dl,8 |
||
| 1563 | jmp .ret_f |
||
| 1564 | @@: |
||
| 1565 | mov dl,0 |
||
| 1566 | .ret_f: |
||
| 1567 | pop eax |
||
| 1568 | ret |
||
| 1569 | |||
| 1570 | ;input: |
||
| 1571 | ; edi = pointer to tedit struct |
||
| 1572 | ;output: |
||
| 1573 | ; dl = 0 not move |
||
| 1574 | ; dl = 2 if move down |
||
| 1575 | ; dl = 8 if scroll move down |
||
| 1576 | align 4 |
||
| 1577 | ted_cur_move_down: |
||
| 1578 | push eax ebx |
||
| 1579 | mov ebx,ted_scr_w |
||
| 1580 | mov dl,0 |
||
| 1581 | mov eax,dword[ebx+sb_offs_cur_area] |
||
| 1582 | dec eax |
||
| 1583 | cmp ted_cur_y,eax |
||
| 1584 | jge @f |
||
| 1585 | inc ted_cur_y |
||
| 1586 | mov dl,2 |
||
| 1587 | jmp .ret_f |
||
| 1588 | @@: |
||
| 1589 | mov eax,ted_cur_y |
||
| 1590 | add eax,dword[ebx+sb_offs_position] |
||
| 1591 | inc eax |
||
| 1592 | cmp dword[ebx+sb_offs_max_area],eax |
||
| 1593 | jle @f |
||
| 1594 | inc dword[ebx+sb_offs_position] |
||
| 1595 | mov dl,8 |
||
| 1596 | @@: |
||
| 1597 | .ret_f: |
||
| 1598 | pop ebx eax |
||
| 1599 | ret |
||
| 1600 | |||
| 1601 | |||
| 1602 | ;input: |
||
| 1603 | ; edi = pointer to tedit struct |
||
| 1604 | ;output: |
||
| 1605 | ; dl = 0 not move |
||
| 1606 | ; dl = 1 if move up |
||
| 1607 | align 4 |
||
| 1608 | ted_cur_move_page_up: |
||
| 1609 | push eax ebx |
||
| 1610 | mov ebx,ted_scr_w |
||
| 1611 | mov eax,dword[ebx+sb_offs_cur_area] |
||
| 1612 | xor dl,dl |
||
| 1613 | cmp eax,dword[ebx+sb_offs_position] |
||
| 1614 | jg @f |
||
| 1615 | sub dword[ebx+sb_offs_position],eax |
||
| 1616 | mov dl,1 |
||
| 1617 | @@: |
||
| 1618 | cmp dword[ebx+sb_offs_position],0 |
||
| 1619 | je @f |
||
| 1620 | cmp dl,1 |
||
| 1621 | je @f |
||
| 1622 | mov dword[ebx+sb_offs_position],0 |
||
| 1623 | mov dl,1 |
||
| 1624 | @@: |
||
| 1625 | pop ebx eax |
||
| 1626 | ret |
||
| 1627 | |||
| 1628 | ;input: |
||
| 1629 | ; edi = pointer to tedit struct |
||
| 1630 | align 4 |
||
| 1631 | ted_cur_move_page_down: |
||
| 1632 | push eax ebx ecx |
||
| 1633 | mov ecx,ted_scr_w |
||
| 1634 | |||
| 1635 | xor dl,dl |
||
| 1636 | mov eax,dword[ecx+sb_offs_max_area] |
||
| 1637 | sub eax,dword[ecx+sb_offs_cur_area] |
||
| 1638 | cmp dword[ecx+sb_offs_position],eax |
||
| 1639 | jge @f |
||
| 1640 | mov ebx,dword[ecx+sb_offs_cur_area] |
||
| 1641 | add dword[ecx+sb_offs_position],ebx |
||
| 1642 | mov dl,1 |
||
| 1643 | mov dword[ecx+sb_offs_redraw],1 |
||
| 1644 | cmp dword[ecx+sb_offs_position],eax |
||
| 1645 | jle @f |
||
| 1646 | mov dword[ecx+sb_offs_position],eax |
||
| 1647 | @@: |
||
| 1648 | pop ecx ebx eax |
||
| 1649 | ret |
||
| 1650 | |||
| 1651 | ;input: |
||
| 1652 | ; edi = pointer to tedit struct |
||
| 1653 | ;output: |
||
| 1654 | ; dl = 0 not move |
||
| 1655 | ; dl = 1 if move left |
||
| 1656 | ; dl = 3 if move left and up |
||
| 1657 | ; dl = 8 if scroll move up |
||
| 1658 | align 4 |
||
| 1659 | ted_cur_move_left: |
||
| 1660 | cmp ted_cur_x,0 |
||
| 1661 | je @f |
||
| 1662 | dec ted_cur_x |
||
| 1663 | mov dl,1 |
||
| 1664 | ret |
||
| 1665 | @@: |
||
| 1666 | push eax |
||
| 1667 | mov eax,ted_scr_h |
||
| 1668 | cmp dword[eax+sb_offs_position],0 |
||
| 1669 | je @f |
||
| 1670 | dec dword[eax+sb_offs_position] |
||
| 1671 | mov dl,8 |
||
| 1672 | jmp .ret_f |
||
| 1673 | @@: |
||
| 1674 | cmp ted_cur_y,0 |
||
| 1675 | jne @f |
||
| 1676 | mov eax,ted_scr_w |
||
| 1677 | mov dl,0 |
||
| 1678 | cmp dword[eax+sb_offs_position],0 |
||
| 1679 | je .ret_f |
||
| 1680 | dec dword[eax+sb_offs_position] |
||
| 1681 | call ted_scroll_set_redraw |
||
| 1682 | call ted_cur_move_x_last_char |
||
| 1683 | mov dl,8 |
||
| 1684 | jmp .ret_f |
||
| 1685 | @@: |
||
| 1686 | cmp ted_cur_y,0 |
||
| 1687 | je @f |
||
| 1688 | dec ted_cur_y |
||
| 1689 | call ted_cur_move_x_last_char |
||
| 1690 | cmp dl,8 |
||
| 1691 | je .ret_f |
||
| 1692 | mov dl,3 |
||
| 1693 | jmp .ret_f |
||
| 1694 | @@: |
||
| 1695 | mov dl,0 |
||
| 1696 | .ret_f: |
||
| 1697 | pop eax |
||
| 1698 | ret |
||
| 1699 | |||
| 1700 | ;input: |
||
| 1701 | ; edi = pointer to tedit struct |
||
| 1702 | align 4 |
||
| 1703 | ted_cur_move_right: |
||
| 1704 | push eax ebx |
||
| 1705 | mov eax,ted_scr_h |
||
| 1706 | xor dl,dl |
||
| 1707 | mov ebx,dword[eax+sb_offs_cur_area] |
||
| 1708 | cmp ted_cur_x,ebx |
||
| 1709 | jge @f |
||
| 1710 | inc ted_cur_x |
||
| 1711 | mov dl,1 |
||
| 1712 | jmp .ret_f |
||
| 1713 | @@: |
||
| 1714 | inc dword[eax+sb_offs_position] |
||
| 1715 | mov dl,8 |
||
| 1716 | .ret_f: |
||
| 1717 | pop ebx eax |
||
| 1718 | ret |
||
| 1719 | |||
| 1720 | ;input: |
||
| 1721 | ; edi = pointer to tedit struct |
||
| 1722 | align 4 |
||
| 1723 | ted_cur_move_x_last_char: |
||
| 1724 | ;[hScr.position] |
||
| 1725 | ;[hScr.cur_area] |
||
| 1726 | ;dl-??? |
||
| 1727 | push eax ebx ecx |
||
| 1728 | mov eax,ted_cur_y |
||
| 1729 | mov ecx,ted_scr_w |
||
| 1730 | add eax,dword[ecx+sb_offs_position] |
||
| 1731 | call ted_strlen |
||
| 1732 | xor dl,dl |
||
| 1733 | |||
| 1734 | mov ecx,ted_scr_h |
||
| 1735 | cmp ebx,dword[ecx+sb_offs_position] |
||
| 1736 | jge @f |
||
| 1737 | mov dl,8 |
||
| 1738 | mov dword[ecx+sb_offs_position],ebx |
||
| 1739 | @@: |
||
| 1740 | sub ebx,dword[ecx+sb_offs_position] |
||
| 1741 | |||
| 1742 | cmp ebx,dword[ecx+sb_offs_cur_area] |
||
| 1743 | jle @f ; b---[---]---e |
||
| 1744 | add dword[ecx+sb_offs_position],ebx |
||
| 1745 | mov ebx,dword[ecx+sb_offs_cur_area] |
||
| 1746 | sub dword[ecx+sb_offs_position],ebx |
||
| 1747 | mov dl,8 |
||
| 1748 | @@: |
||
| 1749 | mov ted_cur_x,ebx |
||
| 1750 | pop ecx ebx eax |
||
| 1751 | ret |
||
| 1752 | |||
| 1753 | ;input: |
||
| 1754 | ; edi = pointer to tedit struct |
||
| 1755 | ;output: |
||
| 1756 | ; dl = 0 not move |
||
| 1757 | ; dl = 1 move cursor |
||
| 1758 | ; dl = 8 move cursor and scroll |
||
| 1759 | align 4 |
||
| 1760 | ted_cur_move_x_first_char: |
||
| 1761 | xor dl,dl |
||
| 1762 | cmp ted_cur_x,0 |
||
| 1763 | je @f |
||
| 1764 | mov ted_cur_x,0 |
||
| 1765 | mov dl,1 |
||
| 1766 | @@: |
||
| 1767 | push eax |
||
| 1768 | mov eax,ted_scr_h |
||
| 1769 | cmp dword[eax+sb_offs_position],0 |
||
| 1770 | je @f |
||
| 1771 | mov dword[eax+sb_offs_position],0 |
||
| 1772 | mov dl,8 |
||
| 1773 | @@: |
||
| 1774 | pop eax |
||
| 1775 | ret |
||
| 1776 | |||
| 1777 | ;input: |
||
| 1778 | ; edx = pointer to symbol struct |
||
| 1779 | ; edi = pointer to tedit struct |
||
| 1780 | ;output: |
||
| 1781 | ; eax = array index |
||
| 1782 | align 4 |
||
| 1783 | ted_get_text_arr_index: |
||
| 1784 | push ecx edx |
||
| 1785 | mov eax,edx |
||
| 1786 | sub eax,ted_tex |
||
| 1787 | xor edx,edx |
||
| 1788 | mov ecx,sizeof.symbol |
||
| 1789 | div ecx |
||
| 1790 | pop edx ecx |
||
| 1791 | ret |
||
| 1792 | |||
| 1793 | ;input: |
||
| 1794 | ; edx = pointer to symbol struct |
||
| 1795 | ; edi = pointer to tedit struct |
||
| 1796 | ;output: |
||
| 1797 | ; edx = pointer to 'perv' struct |
||
| 1798 | align 4 |
||
| 1799 | ted_get_text_perv_pos: |
||
| 1800 | mov edx,dword[edx+2] |
||
| 1801 | imul edx,sizeof.symbol |
||
| 1802 | add edx,ted_tex |
||
| 1803 | ret |
||
| 1804 | |||
| 1805 | ;input: |
||
| 1806 | ; edx = pointer to symbol struct |
||
| 1807 | ;output: |
||
| 1808 | ; edx = pointer to 'next' symbol struct |
||
| 1809 | align 4 |
||
| 1810 | ted_get_text_next_pos: |
||
| 1811 | mov edx,dword[edx+6] |
||
| 1812 | imul edx,sizeof.symbol |
||
| 1813 | add edx,ted_tex |
||
| 1814 | ret |
||
| 1815 | |||
| 1816 | ;input: |
||
| 1817 | ; edi = pointer to tedit struct |
||
| 1818 | ;output: |
||
| 1819 | ; edx = symbol under cursor |
||
| 1820 | ; ted_gp_opt = 1,2 |
||
| 1821 | ; edx = tex[1].perv if error |
||
| 1822 | ; ted_gp_opt = 0 |
||
| 1823 | align 4 |
||
| 1824 | ted_get_pos_by_cursor: |
||
| 1825 | push eax ecx esi |
||
| 1826 | mov esi,ted_cur_x |
||
| 1827 | mov eax,ted_scr_h |
||
| 1828 | add esi,dword[eax+sb_offs_position] |
||
| 1829 | mov ecx,ted_cur_y |
||
| 1830 | mov eax,ted_scr_w |
||
| 1831 | add ecx,dword[eax+sb_offs_position] |
||
| 1832 | call ted_get_pos_by_coords |
||
| 1833 | pop esi ecx eax |
||
| 1834 | ret |
||
| 1835 | |||
| 1836 | ;input: |
||
| 1837 | ; esi = XPos |
||
| 1838 | ; ecx = YPos |
||
| 1839 | ; edi = pointer to tedit struct |
||
| 1840 | ;output: |
||
| 1841 | ; edx = symbol under cursor |
||
| 1842 | ; ted_gp_opt = 1 if found text line |
||
| 1843 | ; ted_gp_opt = 2 if found text line and column |
||
| 1844 | ; edx = tex[1] if error |
||
| 1845 | ; ted_gp_opt = 0 if text no found |
||
| 1846 | align 4 |
||
| 1847 | ted_get_pos_by_coords: |
||
| 1848 | push eax ;Row |
||
| 1849 | push ebx ;Col |
||
| 1850 | |||
| 1851 | xor eax,eax |
||
| 1852 | xor ebx,ebx |
||
| 1853 | mov ted_gp_opt,0 |
||
| 1854 | mov edx,ted_tex |
||
| 1855 | @@: |
||
| 1856 | call ted_iterat_next |
||
| 1857 | cmp edx,ted_tex_1 |
||
| 1858 | jle @f |
||
| 1859 | cmp ebx,esi |
||
| 1860 | jne .u1_0 ;Col <> ted_cur_x |
||
| 1861 | mov ted_gp_opt,1 |
||
| 1862 | cmp eax,ecx |
||
| 1863 | jge @f ; Row >= ted_cur_y |
||
| 1864 | .u1_0: |
||
| 1865 | mov ted_gp_opt,0 |
||
| 1866 | inc ebx |
||
| 1867 | cmp byte [edx],13 |
||
| 1868 | jne @b |
||
| 1869 | cmp eax,ecx |
||
| 1870 | jge @f ; Row >= ted_cur_y |
||
| 1871 | inc eax |
||
| 1872 | xor ebx,ebx |
||
| 1873 | jmp @b |
||
| 1874 | @@: |
||
| 1875 | cmp eax,ecx |
||
| 1876 | jne @f ; Row = ted_cur_y |
||
| 1877 | inc ted_gp_opt |
||
| 1878 | @@: |
||
| 1879 | cmp ted_gp_opt,0 |
||
| 1880 | jne @f |
||
| 1881 | mov edx,ted_tex_1 |
||
| 1882 | ;call ted_get_text_perv_pos |
||
| 1883 | @@: |
||
| 1884 | pop ebx eax |
||
| 1885 | ret |
||
| 1886 | |||
| 1887 | |||
| 1888 | ;input: |
||
| 1889 | ; eax = Row |
||
| 1890 | ; edi = pointer to tedit struct |
||
| 1891 | ;output: |
||
| 1892 | ; ebx = str len |
||
| 1893 | align 4 |
||
| 1894 | ted_strlen: |
||
| 1895 | push edx ecx |
||
| 1896 | ;ecx = Row, from cycle |
||
| 1897 | |||
| 1898 | xor ebx,ebx |
||
| 1899 | xor ecx,ecx |
||
| 1900 | mov edx,ted_tex |
||
| 1901 | @@: |
||
| 1902 | call ted_iterat_next |
||
| 1903 | cmp edx,ted_tex_1 |
||
| 1904 | jle @f |
||
| 1905 | inc ebx |
||
| 1906 | cmp byte [edx],13 |
||
| 1907 | jne @b |
||
| 1908 | dec ebx ;lenght minus 1 sumbol to paragraph |
||
| 1909 | cmp eax,ecx |
||
| 1910 | je @f |
||
| 1911 | xor ebx,ebx |
||
| 1912 | inc ecx |
||
| 1913 | jmp @b |
||
| 1914 | @@: |
||
| 1915 | |||
| 1916 | cmp eax,ecx |
||
| 1917 | je @f |
||
| 1918 | xor ebx,ebx |
||
| 1919 | @@: |
||
| 1920 | |||
| 1921 | pop ecx edx |
||
| 1922 | ret |
||
| 1923 | |||
| 1924 | |||
| 1925 | ;input: |
||
| 1926 | ; edx = symbol position |
||
| 1927 | ; edi = pointer to tedit struct |
||
| 1928 | ;output: |
||
| 1929 | ; eax = number of line |
||
| 1930 | ; ebx = symbol position in line |
||
| 1931 | align 4 |
||
| 1932 | ted_get_text_coords: |
||
| 1933 | push edx |
||
| 1934 | xor eax,eax |
||
| 1935 | xor ebx,ebx |
||
| 1936 | @@: |
||
| 1937 | call ted_iterat_perv |
||
| 1938 | |||
| 1939 | cmp eax,0 |
||
| 1940 | jne .no_col_mov |
||
| 1941 | inc ebx |
||
| 1942 | .no_col_mov: |
||
| 1943 | |||
| 1944 | cmp edx,ted_tex_1 |
||
| 1945 | jle @f |
||
| 1946 | cmp byte [edx],13 |
||
| 1947 | jne @b |
||
| 1948 | inc eax |
||
| 1949 | jmp @b |
||
| 1950 | @@: |
||
| 1951 | dec ebx |
||
| 1952 | pop edx |
||
| 1953 | ret |
||
| 1954 | |||
| 1955 | ;input: |
||
| 1956 | ; edi = pointer to tedit struct |
||
| 1957 | ;output: |
||
| 1958 | ; eax = num lines |
||
| 1959 | align 4 |
||
| 1960 | ted_get_num_lines: |
||
| 6087 | IgorA | 1961 | push edx |
| 1962 | mov eax,1 |
||
| 1963 | mov edx,ted_tex |
||
| 1964 | @@: |
||
| 1965 | call ted_iterat_next |
||
| 1966 | cmp edx,ted_tex_1 |
||
| 1967 | jle @f |
||
| 1968 | cmp byte [edx],13 |
||
| 1969 | jne @b |
||
| 1970 | inc eax |
||
| 1971 | jmp @b |
||
| 1972 | @@: |
||
| 1457 | IgorA | 1973 | ;... |
| 1974 | ;dec eax |
||
| 6087 | IgorA | 1975 | pop edx |
| 1976 | ret |
||
| 1457 | IgorA | 1977 | |
| 1978 | |||
| 1979 | ;input: |
||
| 1980 | ; edi = pointer to tedit struct |
||
| 1981 | ;description: |
||
| 1982 | ; отменяет отмененные действия, перед изменением документа |
||
| 1983 | align 4 |
||
| 1984 | proc ted_set_undo |
||
| 2348 | IgorA | 1985 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
| 1986 | cmp ted_tim_undo,1 |
||
| 1987 | jl .no_work |
||
| 1457 | IgorA | 1988 | |
| 2348 | IgorA | 1989 | push eax ebx edx |
| 1990 | mov edx,ted_tex |
||
| 1991 | call ted_get_text_next_pos ;long i=tex[0].next; |
||
| 1992 | mov eax,ted_tim_undo |
||
| 1993 | sub ted_tim_ch,eax ;ted_tim_ch-=ted_tim_undo; |
||
| 1994 | mov eax,ted_tim_ch |
||
| 1995 | cmp ted_tim_ls,eax ;if(ted_tim_ls>ted_tim_ch) |
||
| 1996 | jle @f |
||
| 1997 | mov ted_tim_ls,0 |
||
| 1998 | @@: |
||
| 1999 | cmp edx,ted_tex_1 |
||
| 2000 | jle @f |
||
| 1457 | IgorA | 2001 | |
| 2348 | IgorA | 2002 | ;if(tex[i].tc>ted_tim_ch){ // если создание символа было отменено |
| 2003 | cmp [edx+10],eax |
||
| 2004 | jle .no_u1 |
||
| 2005 | mov dword [edx+10],0 |
||
| 2006 | mov dword [edx+14],0 |
||
| 1457 | IgorA | 2007 | |
| 2348 | IgorA | 2008 | mov ebx,[edx+2] |
| 2009 | imul ebx,sizeof.symbol |
||
| 2010 | add ebx,ted_tex ;ebx=tex[i].perv |
||
| 2011 | m2m dword [ebx+6],dword [edx+6] ;tex[tex[i].perv].next=tex[i].next; |
||
| 1457 | IgorA | 2012 | |
| 2348 | IgorA | 2013 | mov ebx,[edx+6] |
| 2014 | imul ebx,sizeof.symbol |
||
| 2015 | add ebx,ted_tex ;ebx=tex[i].next |
||
| 2016 | m2m dword [ebx+2],dword [edx+2] ;tex[tex[i].next].perv=tex[i].perv; |
||
| 1457 | IgorA | 2017 | |
| 2348 | IgorA | 2018 | cmp ted_ptr_free_symb,edx |
| 2019 | jle .no_cor_free |
||
| 2020 | mov ted_ptr_free_symb,edx ;меняем указатель на свободный символ, для более быстрого поиска памяти |
||
| 2021 | .no_cor_free: |
||
| 2022 | mov edx,ebx ;оптимизируем по скорости (edx после вызова ted_get_text_next_pos будет равен ebx) |
||
| 2023 | jmp @b |
||
| 2024 | .no_u1: |
||
| 1457 | IgorA | 2025 | |
| 2348 | IgorA | 2026 | ;else if(tex[i].td>ted_tim_ch) tex[i].td=0; // если удаление символа было отменено |
| 2027 | cmp [edx+14],eax |
||
| 2028 | jle .no_u2 |
||
| 2029 | mov dword [edx+14],0 |
||
| 2030 | .no_u2: |
||
| 1457 | IgorA | 2031 | |
| 2348 | IgorA | 2032 | call ted_get_text_next_pos |
| 2033 | jmp @b |
||
| 2034 | @@: |
||
| 2035 | mov ted_tim_undo,0 |
||
| 2036 | mov eax,ted_tim_co |
||
| 2037 | cmp ted_tim_ch,eax |
||
| 2038 | jge @f |
||
| 2039 | mov ted_tim_co,0 |
||
| 2040 | @@: |
||
| 2041 | pop edx ebx eax |
||
| 2042 | .no_work: |
||
| 2043 | ret |
||
| 1457 | IgorA | 2044 | endp |
| 2045 | |||
| 2046 | ;input: |
||
| 2047 | ; ecx = Col |
||
| 2048 | ; edx = Row |
||
| 2049 | ; edi = pointer to tedit struct |
||
| 2050 | align 4 |
||
| 2051 | ted_go_to_pos: |
||
| 2052 | push eax |
||
| 2053 | mov eax,ted_scr_w |
||
| 2054 | mov ted_cur_x,ecx |
||
| 2055 | sub edx,dword[eax+sb_offs_position] |
||
| 2056 | |||
| 2057 | cmp edx,dword[eax+sb_offs_cur_area] ;ted_cur_y > [.cur_area] |
||
| 2058 | jl @f |
||
| 2059 | push ebx |
||
| 2060 | mov ebx,edx |
||
| 2061 | sub ebx,dword[eax+sb_offs_cur_area] |
||
| 2062 | inc ebx |
||
| 2063 | add dword[eax+sb_offs_position],ebx |
||
| 2064 | sub edx,ebx |
||
| 2065 | pop ebx |
||
| 2066 | ; ??? redrav |
||
| 2067 | @@: |
||
| 2068 | mov ted_cur_y,edx |
||
| 2069 | pop eax |
||
| 2070 | ret |
||
| 2071 | |||
| 2072 | ;input: |
||
| 2073 | ; edi = pointer to tedit struct |
||
| 2074 | align 4 |
||
| 2075 | ted_text_colored: |
||
| 2076 | push eax edx |
||
| 2077 | mov eax,ted_tim_ch |
||
| 2078 | sub eax,ted_tim_undo |
||
| 2079 | mov ted_tim_co,eax |
||
| 2080 | mov edx,ted_tex |
||
| 2081 | @@: |
||
| 2082 | call ted_iterat_next |
||
| 2083 | cmp edx,ted_tex_1 |
||
| 2084 | jle @f |
||
| 2085 | mov byte[edx+1],0 |
||
| 2086 | jmp @b |
||
| 2087 | @@: |
||
| 2088 | |||
| 2089 | cmp ted_key_words_count,1 |
||
| 2090 | jl .no_colors |
||
| 2091 | mov edx,ted_tex |
||
| 2092 | @@: |
||
| 2093 | call ted_text_find_sel_color |
||
| 2094 | cmp edx,ted_tex_1 |
||
| 2095 | jle .no_colors |
||
| 2096 | jmp @b |
||
| 2097 | .no_colors: |
||
| 2098 | pop edx eax |
||
| 2099 | ret |
||
| 2100 | |||
| 2101 | |||
| 2102 | ;input: |
||
| 2103 | ; edx = pointer to start symbol |
||
| 2104 | ; edi = pointer to tedit struct |
||
| 2105 | ;output: |
||
| 2106 | ; edx = pointer to next symbol |
||
| 2107 | ;description: |
||
| 2108 | ; Функция для поиска и выделения подсвеченых слов |
||
| 2109 | align 4 |
||
| 6086 | IgorA | 2110 | proc ted_text_find_sel_color uses eax ebx ecx esi |
| 1457 | IgorA | 2111 | locals |
| 6086 | IgorA | 2112 | begPos dd ? ;начальная позиция |
| 2113 | endPos dd ? ;конечная позиция |
||
| 2114 | find db ? ;найдено / не найдено |
||
| 2115 | f_color db ? ;индекс цвета найденого слова |
||
| 1457 | IgorA | 2116 | endl |
| 2117 | ;eax = word_n текущий номер (позиция) проверяемого слова в списке |
||
| 2118 | ;ebx = для разных целей |
||
| 2119 | ;ecx = l_pos последний номер (позиция) подходящего слова в списке |
||
| 2120 | ;esi = для разных целей, номер проверяемого символа в слове |
||
| 6086 | IgorA | 2121 | mov dword[begPos],1 |
| 2122 | mov dword[endPos],1 |
||
| 2123 | mov byte[find],0 |
||
| 2124 | mov byte[f_color],1 |
||
| 2125 | @@: |
||
| 2126 | call ted_iterat_next |
||
| 2127 | cmp edx,ted_tex_1 |
||
| 2128 | jle @f |
||
| 1457 | IgorA | 2129 | |
| 6086 | IgorA | 2130 | xor eax,eax |
| 2131 | mov al,byte[edx] |
||
| 2132 | shl ax,2 ;eax*=4 |
||
| 2133 | add eax,ted_arr_key_pos |
||
| 2134 | mov eax,dword[eax] |
||
| 2135 | cmp eax,0 |
||
| 2136 | jl @b ;if( (word_n=ted_arr_key_pos[(unsigned char)tex[i].c])>-1 ){ |
||
| 1457 | IgorA | 2137 | |
| 6086 | IgorA | 2138 | mov ecx,eax |
| 2139 | ;while(l_pos |
||
| 2140 | .wh_1b: |
||
| 2141 | cmp ecx,ted_key_words_count |
||
| 2142 | jge .wh_1e |
||
| 2143 | ColToIndexOffset ecx,esi |
||
| 2144 | mov bl,byte[esi] |
||
| 2145 | ColToIndexOffset eax,esi |
||
| 2146 | cmp bl,byte[esi] |
||
| 2147 | jne .wh_1e |
||
| 2148 | inc ecx |
||
| 2149 | jmp .wh_1b |
||
| 2150 | .wh_1e: |
||
| 1457 | IgorA | 2151 | |
| 6086 | IgorA | 2152 | mov dword[begPos],edx ;bP=i; |
| 2153 | mov esi,1 |
||
| 2154 | align 4 |
||
| 2155 | .wh_2b: ;while(1){ |
||
| 2156 | call ted_iterat_next |
||
| 1457 | IgorA | 2157 | |
| 6086 | IgorA | 2158 | ;while(l_pos>word_n && Col[l_pos-1].Text[pos]!=tex[i].c) |
| 2159 | .wh_3b: |
||
| 2160 | cmp ecx,eax |
||
| 2161 | jle .wh_3e |
||
| 2162 | dec ecx |
||
| 2163 | ColToIndexOffset ecx,ebx |
||
| 2164 | inc ecx |
||
| 2165 | ;cmp byte[ebx+esi],byte[edx] |
||
| 2166 | mov bl,byte[ebx+esi] |
||
| 2167 | cmp bl,byte[edx] |
||
| 2168 | je .wh_3e |
||
| 2169 | dec ecx |
||
| 2170 | jmp .wh_3b |
||
| 2171 | .wh_3e: |
||
| 1457 | IgorA | 2172 | |
| 6086 | IgorA | 2173 | ColToIndexOffset eax,ebx |
| 2174 | cmp byte[ebx+esi],0 |
||
| 2175 | jne .if_0 ;if(Col[word_n].Text[pos]==0){ |
||
| 2176 | mov dword[endPos],edx ;eP=i; |
||
| 2177 | ColToIndexOffset eax,ebx |
||
| 2178 | mov bl,byte[ebx+MAX_COLOR_WORD_LEN+7] |
||
| 2179 | mov byte[f_color],bl ;f_color=Col[word_n].color; |
||
| 1457 | IgorA | 2180 | |
| 6086 | IgorA | 2181 | mov byte[find],1 |
| 2182 | ColToIndexOffset eax,ebx ;... ebx = Col[word_n] |
||
| 2183 | mov bl,byte[ebx+MAX_COLOR_WORD_LEN+4] |
||
| 2184 | cmp bl,0 ;if(Col[word_n].wwo) |
||
| 2185 | je .if_2n |
||
| 2186 | push edx |
||
| 2187 | mov edx,dword[begPos] |
||
| 2188 | call ted_iterat_perv |
||
| 1457 | IgorA | 2189 | |
| 6086 | IgorA | 2190 | btr bx,0 ;1-1 |
| 2191 | jae .if_3e ;if(Col[word_n].wwo&1) |
||
| 2192 | ;u1= !(isalnum(cont_s)||cont_s=='_') |
||
| 2193 | call isalnum |
||
| 2194 | jae .if_3e |
||
| 2195 | mov byte[find],0 |
||
| 2196 | jmp .if_4e |
||
| 2197 | .if_3e: |
||
| 1457 | IgorA | 2198 | |
| 6086 | IgorA | 2199 | btr bx,3 ;4-1 |
| 2200 | jae .if_4e ;if(Col[word_n].wwo&8) |
||
| 2201 | ;u1= !isalpha(cont_s); |
||
| 2202 | call isalpha |
||
| 2203 | jae .if_4e |
||
| 2204 | mov byte[find],0 |
||
| 2205 | .if_4e: |
||
| 1457 | IgorA | 2206 | |
| 6086 | IgorA | 2207 | mov edx,dword[endPos] |
| 2208 | ;call ted_iterat_next |
||
| 1457 | IgorA | 2209 | |
| 6086 | IgorA | 2210 | btr bx,1 ;2-1 |
| 2211 | jae .if_5e ;if(Col[word_n].wwo&2) |
||
| 2212 | ;u1= !(isalnum(cont_s)||cont_s=='_') |
||
| 2213 | call isalnum |
||
| 2214 | jae .if_5e |
||
| 2215 | mov byte[find],0 |
||
| 2216 | jmp .if_6e |
||
| 2217 | .if_5e: |
||
| 1457 | IgorA | 2218 | |
| 6086 | IgorA | 2219 | btr bx,4 ;5-1 |
| 2220 | jae .if_6e ;if(Col[word_n].wwo&16) |
||
| 2221 | ;u1= !isalpha(cont_s); |
||
| 2222 | call isalpha |
||
| 2223 | jae .if_6e |
||
| 2224 | mov byte[find],0 |
||
| 2225 | .if_6e: |
||
| 1457 | IgorA | 2226 | |
| 6086 | IgorA | 2227 | btr bx,2 ;3-1 |
| 2228 | jae .if_7e ;if(Col[word_n].wwo&4) |
||
| 2229 | ColToIndexOffset eax,ebx |
||
| 2230 | mov bx,word[ebx+MAX_COLOR_WORD_LEN+5] |
||
| 2231 | call ted_iterat_next_pos_char |
||
| 2232 | cmp edx,ted_tex_1 |
||
| 2233 | jle .if_7e |
||
| 2234 | mov dword[endPos],edx |
||
| 2235 | .if_7e: |
||
| 1457 | IgorA | 2236 | |
| 6086 | IgorA | 2237 | pop edx |
| 2238 | .if_2n: |
||
| 2239 | ;if(i!=1){ // не конец документа |
||
| 2240 | ; cont_s=tex[eP].c; |
||
| 2241 | ; if(Col[word_n].wwo&2) u2= !(isalnum(cont_s)||cont_s=='_'); // не букв.-числ. символ |
||
| 2242 | ; if(u2 && Col[word_n].wwo&16) u2= !isalpha(cont_s); // не числ. символ |
||
| 2243 | ; if(Col[word_n].wwo&4) eP=ted_iterat_next_pos_char(eP,Col[word_n].endc); |
||
| 1457 | IgorA | 2244 | |
| 6086 | IgorA | 2245 | cmp eax,ecx |
| 2246 | je .wh_2e ;if(word_n==l_pos) break; // do double - если слово точно последнее |
||
| 2247 | .if_0: |
||
| 1457 | IgorA | 2248 | |
| 6086 | IgorA | 2249 | cmp edx,ted_tex_1 |
| 2250 | jle .wh_2e ;if(i==1) break; |
||
| 1457 | IgorA | 2251 | |
| 6086 | IgorA | 2252 | ;while(l_pos>word_n && Col[word_n].Text[pos]!=tex[i].c) |
| 2253 | .wh_4b: |
||
| 2254 | cmp ecx,eax |
||
| 2255 | jle .wh_4e |
||
| 2256 | ColToIndexOffset eax,ebx |
||
| 2257 | ;cmp byte[ebx+esi],byte[edx] |
||
| 2258 | mov bl,byte[ebx+esi] |
||
| 2259 | cmp bl,byte[edx] |
||
| 2260 | je .wh_4e |
||
| 2261 | inc eax |
||
| 2262 | jmp .wh_4b |
||
| 2263 | .wh_4e: |
||
| 1457 | IgorA | 2264 | |
| 6086 | IgorA | 2265 | cmp eax,ecx |
| 2266 | je .wh_2e;if(word_n==l_pos) break; |
||
| 2267 | inc esi ;pos++; |
||
| 2268 | jmp .wh_2b |
||
| 2269 | .wh_2e: |
||
| 1457 | IgorA | 2270 | |
| 6086 | IgorA | 2271 | cmp byte[find],1 ;if(fnd)break; |
| 2272 | je @f |
||
| 2273 | mov edx,dword[begPos];i=bP; |
||
| 2274 | jmp @b |
||
| 2275 | @@: |
||
| 1457 | IgorA | 2276 | |
| 6086 | IgorA | 2277 | cmp byte[find],1 |
| 2278 | jne .if_1e ;if(fnd){ // выделение найденого текста |
||
| 2279 | ;if(!mode_sf1 || (mode_sf1 && strlen(Col[word_n].f1->c_str())>0)){ |
||
| 2280 | mov eax,dword[begPos] |
||
| 2281 | mov bl,byte[f_color] |
||
| 2282 | mov byte[eax+1],bl ;tex[bP].col=f_color; |
||
| 2283 | mov eax,dword[endPos] |
||
| 2284 | mov byte[eax+1],0xff ;tex[eP].col=255; |
||
| 2285 | ;return ItPoPerv(eP); // возвращаем позицию конца вхождения |
||
| 2286 | mov edx,dword[endPos] |
||
| 2287 | call ted_get_text_perv_pos |
||
| 2288 | jmp @f |
||
| 2289 | .if_1e: |
||
| 2290 | mov edx,ted_tex |
||
| 2291 | @@: |
||
| 1457 | IgorA | 2292 | |
| 6086 | IgorA | 2293 | ret |
| 1457 | IgorA | 2294 | endp |
| 2295 | |||
| 2296 | ;input: |
||
| 2297 | ; edx = pointer to char (byte) |
||
| 2298 | ;output: |
||
| 2299 | ; cf=1 if symbol is... |
||
| 2300 | align 4 |
||
| 6086 | IgorA | 2301 | tab_all_num db 0,0,0,0,0,0,0xff,11b,11111110b,0xff,0xff,10000111b,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 |
| 2302 | tab_alpha db 0,0,0,0,0,0,0,0,11111110b,0xff,0xff,10000111b,11111110b,0xff,0xff,111b,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
||
| 1457 | IgorA | 2303 | |
| 6086 | IgorA | 2304 | ;output: |
| 2305 | ; cf=1 если в [edx] буква, цифра или '_' |
||
| 1457 | IgorA | 2306 | align 4 |
| 2307 | isalnum: |
||
| 6086 | IgorA | 2308 | push eax ebx |
| 2309 | movzx eax,byte[edx] ;al=offset |
||
| 2310 | shr eax,3 |
||
| 2311 | lea ebx,[tab_all_num] |
||
| 2312 | add ebx,eax |
||
| 2313 | movzx ax,byte[edx] ;al=bit |
||
| 2314 | and ax,111b |
||
| 2315 | bt word[ebx],ax |
||
| 2316 | pop ebx eax |
||
| 2317 | ret |
||
| 2318 | |||
| 2319 | ;output: |
||
| 2320 | ; cf=1 если в [edx] буква или '_' |
||
| 1457 | IgorA | 2321 | align 4 |
| 2322 | isalpha: |
||
| 6086 | IgorA | 2323 | push eax ebx |
| 2324 | movzx eax,byte[edx] ;al=offset |
||
| 2325 | shr eax,3 |
||
| 2326 | lea ebx,[tab_alpha] |
||
| 2327 | add ebx,eax |
||
| 2328 | movzx ax,byte[edx] ;al=bit |
||
| 2329 | and ax,111b |
||
| 2330 | bt word[ebx],ax |
||
| 2331 | pop ebx eax |
||
| 2332 | ret |
||
| 1457 | IgorA | 2333 | |
| 2334 | align 4 |
||
| 6086 | IgorA | 2335 | proc ted_show_help_f1 uses eax edx edi, edit:dword |
| 2336 | mov edi,dword[edit] |
||
| 1457 | IgorA | 2337 | |
| 6086 | IgorA | 2338 | call ted_get_pos_by_cursor |
| 2339 | push edx |
||
| 2340 | call ted_iterat_next_color_tag |
||
| 2341 | mov eax,edx |
||
| 2342 | pop edx |
||
| 2343 | call ted_iterat_perv_color_tag |
||
| 1457 | IgorA | 2344 | |
| 6086 | IgorA | 2345 | cmp eax,ted_tex |
| 2346 | jle @f |
||
| 2347 | cmp edx,ted_tex_1 |
||
| 2348 | jle @f |
||
| 2349 | stdcall ted_find_help_id,eax |
||
| 2350 | @@: |
||
| 2351 | ;call ted_draw_main_cursor |
||
| 2352 | call ted_draw_help_f1 |
||
| 2353 | ret |
||
| 1457 | IgorA | 2354 | endp |
| 2355 | |||
| 2356 | ;input: |
||
| 2357 | ; edx = position begin 'symbol' struct |
||
| 2358 | ; edi = pointer to tedit struct |
||
| 2359 | ; end_pos = position end 'symbol' struct |
||
| 2360 | align 4 |
||
| 2361 | proc ted_find_help_id, end_pos:dword |
||
| 2362 | ; ecx = word_n |
||
| 2363 | ; ebx = l_pos |
||
| 2364 | mov ted_help_id,-1 |
||
| 2365 | |||
| 2366 | push ebx ecx |
||
| 2367 | xor ebx,ebx |
||
| 2368 | mov bl,byte[edx] |
||
| 2369 | shl bx,2 ;ebx*=4 |
||
| 2370 | add ebx,ted_arr_key_pos |
||
| 2371 | mov ecx,dword[ebx] |
||
| 2372 | cmp ecx,0 |
||
| 2373 | jl .if_0e ;if( (word_n=ted_arr_key_pos[(unsigned char)tf[0]])>-1 ){ |
||
| 2374 | push esi eax |
||
| 2375 | mov ebx,ecx ;l_pos=word_n; |
||
| 2376 | ColToIndexOffset ecx,esi |
||
| 2377 | push cx |
||
| 2378 | mov cl,byte[esi] |
||
| 2379 | @@: |
||
| 2380 | cmp ebx,ted_key_words_count ;while(l_pos |
||
| 2381 | jge @f |
||
| 2382 | ;ColToIndexOffset ecx,esi |
||
| 2383 | ColToIndexOffset ebx,eax |
||
| 2384 | cmp cl,byte[eax] ;&& Col[l_pos].Text[0]==Col[word_n].Text[0]) |
||
| 2385 | jne @f |
||
| 2386 | inc ebx ;l_pos++; |
||
| 2387 | jmp @b |
||
| 2388 | @@: |
||
| 2389 | pop cx |
||
| 2390 | call ted_iterat_next ;pos=1; |
||
| 2391 | mov esi,1 |
||
| 2392 | @@: |
||
| 2393 | push dx |
||
| 2394 | push word[edx] |
||
| 2395 | pop dx |
||
| 2396 | .wh_0b: |
||
| 2397 | cmp ebx,ecx ;while(l_pos>word_n |
||
| 2398 | jle .wh_0e |
||
| 2399 | dec ebx |
||
| 2400 | ColToIndexOffset ebx,eax |
||
| 2401 | inc ebx |
||
| 2402 | cmp byte[eax+esi],dl ;&& Col[l_pos-1].Text[pos]!=tf[i]) |
||
| 2403 | je .wh_0e |
||
| 2404 | dec ebx ;l_pos--; |
||
| 2405 | jmp .wh_0b |
||
| 2406 | .wh_0e: |
||
| 2407 | |||
| 2408 | .wh_1b: |
||
| 2409 | cmp ebx,ecx ;while(l_pos>word_n |
||
| 2410 | jle .wh_1e |
||
| 2411 | ColToIndexOffset ecx,eax |
||
| 2412 | cmp byte[eax+esi],dl |
||
| 2413 | je .wh_1e |
||
| 2414 | inc ecx ;word_n++; |
||
| 2415 | jmp .wh_1b |
||
| 2416 | .wh_1e: |
||
| 2417 | pop dx |
||
| 2418 | |||
| 2419 | cmp ecx,ebx ;if(word_n==l_pos) break; |
||
| 2420 | je @f |
||
| 2421 | call ted_iterat_next ;pos++; |
||
| 2422 | cmp edx,dword[end_pos] ;for(...;i |
||
| 2423 | je @f ;jge |
||
| 2424 | inc esi |
||
| 2425 | jmp @b |
||
| 2426 | @@: |
||
| 2427 | pop eax esi |
||
| 2428 | |||
| 2429 | mov ted_help_id,ecx |
||
| 2430 | ;return word_n; |
||
| 2431 | |||
| 2432 | .if_0e: |
||
| 2433 | pop ecx ebx |
||
| 2434 | ret |
||
| 2435 | endp |
||
| 2436 | |||
| 2437 | ;output: |
||
| 2438 | ; eax = код ошибки |
||
| 2439 | ; ebx = колличество прочитанных байт |
||
| 2440 | align 4 |
||
| 6087 | IgorA | 2441 | proc ted_open_file uses ecx edx edi, edit:dword, file:dword, f_name:dword ;функция открытия файла |
| 1457 | IgorA | 2442 | mov edi,dword[edit] |
| 2443 | |||
| 2808 | IgorA | 2444 | ; *** проверяем размер памяти и если не хватает то увеличиваем *** |
| 2445 | ;пробуем получить информацию о файле |
||
| 1457 | IgorA | 2446 | mov eax,70 |
| 2447 | mov ebx,dword[file] |
||
| 2808 | IgorA | 2448 | mov dword[ebx], 5 |
| 2449 | mov dword[ebx+4], 0 |
||
| 2450 | mov dword[ebx+8], 0 |
||
| 2451 | mov dword[ebx+12], 0 |
||
| 2452 | m2m dword[ebx+16], ted_tex |
||
| 2453 | mov byte[ebx+20], 0 |
||
| 2454 | push dword[f_name] |
||
| 2455 | pop dword[ebx+21] |
||
| 2456 | int 0x40 |
||
| 2457 | cmp eax,0 |
||
| 2458 | je .end_0 |
||
| 2459 | mov edx,ted_max_chars |
||
| 2460 | cmp eax,2 ;функция не поддерживается для данной файловой системы |
||
| 2461 | je @f |
||
| 2462 | jmp .ret_f |
||
| 2463 | .end_0: |
||
| 2464 | ;проверяем хватит ли памяти для загрузки файла |
||
| 2465 | mov ecx,ted_max_chars |
||
| 2466 | sub ecx,2 ;ecx = максимальное число байт, для которых была выделена память |
||
| 2467 | mov edx,ted_tex |
||
| 2468 | mov edx,dword[edx+32] ;+32 = +0x20: qword: размер файла в байтах |
||
| 2469 | cmp edx,ecx |
||
| 2470 | jl @f |
||
| 2471 | ;увеличиваем память если не хватило |
||
| 2472 | mov ecx,edx ;память необходимая для открытия файла |
||
| 2473 | add ecx,2 ;память для служебных начального и конечного символов |
||
| 2474 | add ecx,ted_increase_size ;память для редактирования файла |
||
| 2475 | mov ted_max_chars,ecx |
||
| 2476 | imul ecx,sizeof.symbol |
||
| 2477 | invoke mem.realloc, ted_tex,ecx |
||
| 2478 | mov ted_tex,eax |
||
| 2479 | mov ted_tex_1,eax |
||
| 2480 | add ted_tex_1,sizeof.symbol |
||
| 2481 | add eax,ecx |
||
| 2482 | mov ted_tex_end,eax |
||
| 2483 | mov ecx,ted_tex_1 |
||
| 2484 | add ecx,sizeof.symbol |
||
| 2485 | mov ted_ptr_free_symb,ecx |
||
| 2486 | @@: |
||
| 2487 | |||
| 2488 | ; *** пробуем открыть файл *** |
||
| 2489 | mov eax,70 |
||
| 2490 | mov ebx,dword[file] |
||
| 1457 | IgorA | 2491 | mov dword[ebx], 0 |
| 2492 | mov dword[ebx+4], 0 |
||
| 2493 | mov dword[ebx+8], 0 |
||
| 2808 | IgorA | 2494 | m2m dword[ebx+12], edx ;число байт, которые могут быть считаны с файла (не больше чем ted_max_chars) |
| 1457 | IgorA | 2495 | m2m dword[ebx+16], ted_tex |
| 2496 | mov byte[ebx+20], 0 |
||
| 2497 | push dword[f_name] |
||
| 2498 | pop dword[ebx+21] |
||
| 2499 | int 0x40 |
||
| 2500 | |||
| 2501 | cmp eax,0 |
||
| 2502 | je @f |
||
| 2503 | cmp eax,6 |
||
| 2504 | je @f |
||
| 2505 | jmp .ret_f |
||
| 2506 | @@: |
||
| 2507 | cmp ebx,-1 |
||
| 2508 | je .ret_f |
||
| 2509 | ;if open file |
||
| 2510 | call ted_on_open_file |
||
| 2511 | .ret_f: |
||
| 2512 | ret |
||
| 2513 | endp |
||
| 2514 | |||
| 2515 | align 4 |
||
| 2516 | proc ted_but_select_word, edit:dword |
||
| 2517 | pushad |
||
| 2518 | mov edi,dword[edit] |
||
| 2519 | |||
| 2520 | call ted_get_pos_by_cursor |
||
| 2521 | push edx |
||
| 2522 | call ted_iterat_perv_color_tag |
||
| 2523 | cmp edx,ted_tex_1 |
||
| 2524 | jle @f |
||
| 2525 | call ted_get_text_coords |
||
| 2526 | mov ted_sel_x0,ebx |
||
| 2527 | mov ted_sel_y0,eax |
||
| 2528 | @@: |
||
| 2529 | pop edx |
||
| 2530 | call ted_iterat_next_color_tag |
||
| 2531 | cmp edx,ted_tex_1 |
||
| 2532 | jle @f |
||
| 2533 | call ted_get_text_coords |
||
| 2534 | mov ted_sel_x1,ebx |
||
| 2535 | mov ted_sel_y1,eax |
||
| 2536 | @@: |
||
| 2537 | |||
| 2538 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2539 | je @f |
||
| 2540 | call ted_fun_draw_panel_buttons |
||
| 2541 | @@: |
||
| 2542 | stdcall ted_draw,edi |
||
| 2543 | popad |
||
| 2544 | ret |
||
| 2545 | endp |
||
| 2546 | |||
| 2547 | align 4 |
||
| 6087 | IgorA | 2548 | proc ted_but_cut uses edi, edit:dword |
| 1457 | IgorA | 2549 | mov edi,dword[edit] |
| 2550 | |||
| 2551 | stdcall ted_but_copy,edi |
||
| 2552 | call ted_set_undo |
||
| 2553 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
| 2554 | |||
| 2555 | cmp al,1 |
||
| 2556 | jne @f |
||
| 2557 | stdcall ted_draw,edi |
||
| 2558 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2559 | je @f |
||
| 2560 | call ted_fun_draw_panel_buttons |
||
| 2561 | @@: |
||
| 2562 | ret |
||
| 2563 | endp |
||
| 2564 | |||
| 2565 | ;output: |
||
| 2566 | ; al = 1 if copy text |
||
| 2567 | align 4 |
||
| 2568 | proc ted_but_copy, edit:dword |
||
| 2569 | pushad |
||
| 2570 | mov edi,dword[edit] |
||
| 2571 | |||
| 2572 | call ted_is_select |
||
| 2573 | cmp al,0 |
||
| 2574 | je .end_f ;if not selected text |
||
| 2575 | call ted_sel_normalize |
||
| 2576 | |||
| 2577 | mov esi,ted_seln_x1 |
||
| 2578 | mov ecx,ted_seln_y1 |
||
| 2579 | call ted_get_pos_by_coords |
||
| 2580 | mov ebx,edx |
||
| 2581 | mov esi,ted_seln_x0 |
||
| 2582 | mov ecx,ted_seln_y0 |
||
| 2583 | call ted_get_pos_by_coords |
||
| 2584 | mov esi,ebx |
||
| 2585 | |||
| 4228 | IgorA | 2586 | mov ecx,12 ;system buffer header size |
| 1457 | IgorA | 2587 | mov ebx,ted_buffer |
| 4228 | IgorA | 2588 | mov dword[ebx+4],0 ;text data |
| 2589 | mov dword[ebx+8],1 ;code 866 |
||
| 2590 | add ebx,ecx |
||
| 1457 | IgorA | 2591 | @@: |
| 2592 | cmp edx,ted_tex_1 ;end of file |
||
| 2593 | jle @f |
||
| 2594 | cmp edx,esi ;end of select |
||
| 2595 | je @f |
||
| 2596 | inc ecx |
||
| 2597 | cmp ecx,ted_buffer_size ;owerflow bufer |
||
| 2598 | je @f |
||
| 2599 | |||
| 2600 | mov al,byte[edx] |
||
| 2601 | mov byte[ebx],al |
||
| 2602 | inc ebx |
||
| 5832 | IgorA | 2603 | cmp al,13 |
| 2604 | jne .no_13 |
||
| 2605 | mov byte[ebx],10 ;делаем конец строки в буфере 13,10 для совместимости с другими программами |
||
| 2606 | inc ebx |
||
| 2607 | inc ecx |
||
| 2608 | .no_13: |
||
| 2609 | |||
| 1457 | IgorA | 2610 | call ted_iterat_next |
| 2611 | jmp @b |
||
| 2612 | @@: |
||
| 2613 | mov byte[ebx],0 |
||
| 2614 | |||
| 4542 | IgorA | 2615 | cmp ecx,12 |
| 1457 | IgorA | 2616 | je .end_f |
| 4542 | IgorA | 2617 | inc ecx ;размер данных в буфере + символ завершения строки |
| 4228 | IgorA | 2618 | mov ebx,ted_buffer |
| 4542 | IgorA | 2619 | mov dword[ebx],ecx |
| 2620 | mcall 54,2,ecx,ted_buffer |
||
| 1457 | IgorA | 2621 | call ted_draw_buffer |
| 2622 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2623 | je .end_f |
||
| 2624 | call ted_fun_draw_panel_buttons |
||
| 2625 | .end_f: |
||
| 2626 | popad |
||
| 2627 | ret |
||
| 2628 | endp |
||
| 2629 | |||
| 2630 | |||
| 2631 | align 4 |
||
| 2632 | proc ted_but_paste, edit:dword |
||
| 4228 | IgorA | 2633 | pushad |
| 1457 | IgorA | 2634 | mov edi,dword[edit] |
| 2635 | |||
| 4228 | IgorA | 2636 | mcall 54,0 |
| 2637 | cmp eax,1 |
||
| 2638 | jl .no_buf_r |
||
| 2639 | |||
| 2640 | mov esi,eax |
||
| 2641 | .cycle: ;обратный цикл по слотам |
||
| 2642 | dec esi ;номер текущего, проверяемого слота |
||
| 2643 | mcall 54,1,esi ;read system buffer |
||
| 2644 | cmp eax,1 |
||
| 2645 | je .no_buf_r |
||
| 2646 | cmp eax,-1 |
||
| 2647 | je .no_buf_r |
||
| 2648 | mov ecx,dword[eax] |
||
| 2649 | cmp ecx,1 ;size |
||
| 2650 | jl .no_buf_r |
||
| 2651 | cmp dword[eax+4],0 ;text |
||
| 2652 | je @f |
||
| 2653 | cmp esi,1 |
||
| 2654 | jge .cycle ;если в буфере не текст, а слотов в буфере несколько, пробуем перейти к верхнему слоту |
||
| 2655 | jmp .no_buf_r |
||
| 2656 | @@: |
||
| 2657 | cmp dword[eax+8],1 ;866 |
||
| 2658 | je @f |
||
| 2659 | cmp esi,1 |
||
| 2660 | jge .cycle ;если в буфере текст не в кодировке 866 ... пробуем перейти к верхнему слоту |
||
| 2661 | jmp .no_buf_r |
||
| 2662 | @@: |
||
| 2663 | ;копирование текста из системного буфера во внутренний |
||
| 2664 | cmp ecx,ted_buffer_size |
||
| 2665 | jle @f |
||
| 2666 | mov ecx,ted_buffer_size |
||
| 2667 | @@: |
||
| 2668 | mov edi,ted_buffer |
||
| 2669 | mov esi,eax |
||
| 2670 | add esi,4 ;12 |
||
| 2671 | mov dword[edi],ecx |
||
| 2672 | add edi,4 ;12 |
||
| 2673 | sub ecx,4 ;12 |
||
| 2674 | rep movsb |
||
| 2675 | mov edi,dword[edit] |
||
| 2676 | |||
| 2677 | mov esi,eax |
||
| 2678 | add esi,12 |
||
| 2679 | jmp .buf_r |
||
| 2680 | .no_buf_r: |
||
| 2681 | |||
| 2682 | ;если не удалось прочитать данные из системного буфера, попадаем сюда |
||
| 1457 | IgorA | 2683 | mov esi,ted_buffer |
| 4228 | IgorA | 2684 | cmp dword[esi],1 ;проверяем есть ли данные во внутреннем буфере |
| 2685 | jl .no_paste ;если вообще ничего не удалось прочитать идем на выход |
||
| 2686 | add esi,12 ;system buffer header size |
||
| 2687 | .buf_r: |
||
| 2688 | |||
| 2689 | mov edx,esi |
||
| 1457 | IgorA | 2690 | call tl_strlen |
| 2691 | cmp eax,1 |
||
| 4228 | IgorA | 2692 | jl .no_paste |
| 1457 | IgorA | 2693 | mov esi,eax |
| 2694 | call ted_set_undo |
||
| 2695 | mov ebx,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
| 2696 | stdcall ted_sel_text_del,ebx |
||
| 2697 | cmp al,1 |
||
| 2698 | jne .del |
||
| 2699 | mov ebx,ted_opt_ed_move_cursor |
||
| 2700 | .del: |
||
| 4228 | IgorA | 2701 | stdcall ted_text_add,edi,edx,esi,ebx |
| 1457 | IgorA | 2702 | stdcall ted_draw,edi |
| 2703 | cmp ted_fun_draw_panel_buttons,0 |
||
| 4228 | IgorA | 2704 | je .no_paste |
| 1457 | IgorA | 2705 | call ted_fun_draw_panel_buttons |
| 4228 | IgorA | 2706 | .no_paste: |
| 2707 | popad |
||
| 1457 | IgorA | 2708 | ret |
| 2709 | endp |
||
| 2710 | |||
| 2711 | align 4 |
||
| 2324 | IgorA | 2712 | proc ted_but_sumb_upper uses edi esi, edit:dword |
| 2713 | mov edi,dword[edit] |
||
| 1457 | IgorA | 2714 | |
| 2324 | IgorA | 2715 | stdcall ted_convert_sel_text,fb_char_toupper |
| 2716 | cmp esi,0 |
||
| 2717 | je @f |
||
| 2718 | stdcall ted_draw,edi |
||
| 2719 | @@: |
||
| 2720 | ret |
||
| 1457 | IgorA | 2721 | endp |
| 2722 | |||
| 2723 | align 4 |
||
| 2324 | IgorA | 2724 | proc ted_but_sumb_lover uses edi esi, edit:dword |
| 2725 | mov edi,dword[edit] |
||
| 1457 | IgorA | 2726 | |
| 2324 | IgorA | 2727 | stdcall ted_convert_sel_text,fb_char_todown |
| 2728 | cmp esi,0 |
||
| 2729 | je @f |
||
| 2730 | stdcall ted_draw,edi |
||
| 2731 | @@: |
||
| 2732 | ret |
||
| 1457 | IgorA | 2733 | endp |
| 2734 | |||
| 2735 | align 4 |
||
| 6087 | IgorA | 2736 | proc ted_but_reverse uses eax ebx edi, edit:dword |
| 2737 | mov edi,dword[edit] |
||
| 1457 | IgorA | 2738 | |
| 6087 | IgorA | 2739 | call ted_is_select |
| 2740 | cmp al,0 |
||
| 2741 | je @f |
||
| 2742 | call ted_sel_normalize |
||
| 2743 | push esi ecx edx |
||
| 2744 | mov esi,ted_seln_x0 |
||
| 2745 | mov ecx,ted_seln_y0 |
||
| 2746 | call ted_get_pos_by_coords |
||
| 2747 | mov eax,edx |
||
| 2748 | mov esi,ted_seln_x1 |
||
| 2749 | cmp esi,0 |
||
| 2750 | je .beg_str |
||
| 2751 | dec esi |
||
| 2752 | .beg_str: |
||
| 2753 | mov ecx,ted_seln_y1 |
||
| 2754 | call ted_get_pos_by_coords |
||
| 2755 | ;call ted_get_text_perv_pos |
||
| 2756 | mov ebx,edx |
||
| 2757 | pop edx ecx esi |
||
| 2758 | ;cmp eax,... |
||
| 2759 | ;je @f |
||
| 2760 | call ted_revers |
||
| 2761 | @@: |
||
| 2762 | stdcall ted_draw,edi |
||
| 2763 | ret |
||
| 1457 | IgorA | 2764 | endp |
| 2765 | |||
| 2766 | align 4 |
||
| 6087 | IgorA | 2767 | proc ted_but_undo uses eax edi, edit:dword |
| 1457 | IgorA | 2768 | mov edi,dword[edit] |
| 2769 | |||
| 2770 | mov eax,ted_tim_undo |
||
| 2771 | cmp ted_tim_ch,eax |
||
| 2772 | jbe @f |
||
| 2773 | inc ted_tim_undo |
||
| 2774 | ;call ted_text_colored |
||
| 2775 | stdcall ted_draw,edi |
||
| 2776 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2777 | je @f |
||
| 2778 | call ted_fun_draw_panel_buttons |
||
| 2779 | @@: |
||
| 2780 | ret |
||
| 2781 | endp |
||
| 2782 | |||
| 2783 | align 4 |
||
| 6087 | IgorA | 2784 | proc ted_but_redo uses edi, edit:dword |
| 1457 | IgorA | 2785 | mov edi,dword[edit] |
| 2786 | |||
| 2787 | cmp ted_tim_undo,1 |
||
| 2788 | jb @f |
||
| 2789 | dec ted_tim_undo |
||
| 2790 | ;call ted_text_colored |
||
| 2791 | stdcall ted_draw,edi |
||
| 2792 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2793 | je @f |
||
| 2794 | call ted_fun_draw_panel_buttons |
||
| 2795 | @@: |
||
| 2796 | ret |
||
| 2797 | endp |
||
| 2798 | |||
| 2799 | align 4 |
||
| 2800 | proc ted_but_find_next, edit:dword |
||
| 2801 | pushad |
||
| 2802 | mov edi,dword[edit] |
||
| 2803 | |||
| 2804 | call ted_get_pos_by_cursor |
||
| 2805 | mov eax,ted_buffer_find |
||
| 2806 | mov bl,byte[eax] |
||
| 2807 | @@: |
||
| 2808 | call ted_get_find_rezult |
||
| 2809 | cmp bh,1 |
||
| 2810 | je @f ; find |
||
| 2811 | call ted_iterat_next |
||
| 2812 | cmp edx,ted_tex_1 |
||
| 2813 | jle @f |
||
| 2814 | jmp @b |
||
| 2815 | @@: |
||
| 2816 | cmp bh,0 |
||
| 2817 | je @f |
||
| 2818 | call ted_get_text_coords |
||
| 2819 | inc ebx ;move cursor right |
||
| 2820 | mov ted_sel_x1,ebx |
||
| 2821 | mov ted_sel_y1,eax |
||
| 2822 | mov edx,eax |
||
| 2823 | mov ecx,ebx |
||
| 2824 | call ted_go_to_pos |
||
| 2825 | mov edx,esi ;esi было установлео в ted_get_find_rezult |
||
| 2826 | call ted_get_text_coords |
||
| 2827 | mov ted_sel_x0,ebx |
||
| 2828 | mov ted_sel_y0,eax |
||
| 2829 | stdcall ted_draw,edi |
||
| 2830 | jmp .end_find |
||
| 2831 | @@: |
||
| 2832 | ;попадаем сюда если текст не найден |
||
| 2833 | cmp ted_fun_find_err,0 |
||
| 2834 | je .end_find |
||
| 2835 | call ted_fun_find_err ;пользовательская функция |
||
| 2836 | .end_find: |
||
| 2837 | popad |
||
| 2838 | ret |
||
| 2839 | endp |
||
| 2840 | |||
| 2841 | ;input: |
||
| 2842 | ; edi = pointer to tedit struct |
||
| 2843 | align 4 |
||
| 2844 | ted_key_ctrl_home: |
||
| 2845 | mov ted_cur_x,0 |
||
| 2846 | mov ted_cur_y,0 |
||
| 2847 | push eax |
||
| 2848 | mov eax,ted_scr_w |
||
| 2849 | mov dword[eax+sb_offs_position],0 |
||
| 2850 | mov eax,ted_scr_h |
||
| 2851 | mov dword[eax+sb_offs_position],0 |
||
| 2852 | pop eax |
||
| 2853 | stdcall ted_draw,edi |
||
| 2854 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2855 | je @f |
||
| 2856 | call ted_fun_draw_panel_buttons |
||
| 2857 | @@: |
||
| 2858 | ret |
||
| 2859 | |||
| 2860 | ;input: |
||
| 2861 | ; edi = pointer to tedit struct |
||
| 2862 | align 4 |
||
| 4988 | IgorA | 2863 | ted_key_ctrl_end: |
| 2864 | push eax ebx |
||
| 2865 | call ted_get_num_lines |
||
| 2866 | mov ebx,ted_scr_w |
||
| 2867 | mov dword[ebx+sb_offs_position],eax ;ставим ползунок на последнюю строку документа |
||
| 2868 | cmp eax,dword[ebx+sb_offs_cur_area] |
||
| 2869 | jle @f |
||
| 2870 | mov eax,dword[ebx+sb_offs_cur_area] ;получаем число строк влазящих в окно |
||
| 2871 | @@: |
||
| 2872 | sub dword[ebx+sb_offs_position],eax ;отнимаем от ползунка число строк влазящих в окно (но не больше тех, что есть в документе) |
||
| 2873 | dec eax |
||
| 2874 | mov ted_cur_y,eax ;ставим курсор на последнюю строку документа |
||
| 2875 | pop ebx eax |
||
| 2876 | call ted_cur_move_x_last_char |
||
| 2877 | stdcall ted_draw,edi |
||
| 2878 | cmp ted_fun_draw_panel_buttons,0 |
||
| 2879 | je @f |
||
| 2880 | call ted_fun_draw_panel_buttons |
||
| 2881 | @@: |
||
| 2882 | ret |
||
| 2883 | |||
| 2884 | ;input: |
||
| 2885 | ; edi = pointer to tedit struct |
||
| 2886 | align 4 |
||
| 1457 | IgorA | 2887 | proc ted_sel_key_up |
| 2888 | cmp ted_drag_k,1 |
||
| 2889 | je @f |
||
| 2890 | call ted_sel_start |
||
| 2891 | mov ted_drag_k,1 |
||
| 2892 | @@: |
||
| 2893 | push dx |
||
| 2894 | call ted_cur_move_up |
||
| 2895 | cmp dl,8 |
||
| 2896 | jne @f |
||
| 2897 | call ted_scroll_set_redraw |
||
| 2898 | @@: |
||
| 2899 | pop dx |
||
| 2900 | call ted_sel_move |
||
| 2901 | stdcall ted_draw,edi |
||
| 2902 | ret |
||
| 2903 | endp |
||
| 2904 | |||
| 2905 | ;input: |
||
| 2906 | ; edi = pointer to tedit struct |
||
| 2907 | align 4 |
||
| 2908 | proc ted_sel_key_down |
||
| 2909 | cmp ted_drag_k,1 |
||
| 2910 | je @f |
||
| 2911 | call ted_sel_start |
||
| 2912 | mov ted_drag_k,1 |
||
| 2913 | @@: |
||
| 2914 | push dx |
||
| 2915 | call ted_cur_move_down |
||
| 2916 | cmp dl,8 |
||
| 2917 | jne @f |
||
| 2918 | call ted_scroll_set_redraw |
||
| 2919 | @@: |
||
| 2920 | pop dx |
||
| 2921 | call ted_sel_move |
||
| 2922 | stdcall ted_draw,edi |
||
| 2923 | ret |
||
| 2924 | endp |
||
| 2925 | |||
| 2926 | ;input: |
||
| 2927 | ; edi = pointer to tedit struct |
||
| 2928 | align 4 |
||
| 2929 | proc ted_sel_key_left |
||
| 2930 | cmp ted_drag_k,1 |
||
| 2931 | je @f |
||
| 2932 | call ted_sel_start |
||
| 2933 | @@: |
||
| 2934 | push dx |
||
| 2935 | call ted_cur_move_left |
||
| 2936 | call ted_sel_move |
||
| 2937 | cmp ted_drag_k,1 |
||
| 2938 | je @f |
||
| 2939 | mov ted_drag_k,1 |
||
| 2940 | mov dl,8 |
||
| 2941 | @@: |
||
| 2942 | cmp dl,8 |
||
| 2943 | jne @f |
||
| 2944 | call ted_scroll_set_redraw |
||
| 2945 | stdcall ted_draw,edi |
||
| 2946 | jmp .end_f |
||
| 2947 | @@: |
||
| 2948 | stdcall ted_draw_cur_line,edi |
||
| 2949 | .end_f: |
||
| 2950 | pop dx |
||
| 2951 | ret |
||
| 2952 | endp |
||
| 2953 | |||
| 2954 | ;input: |
||
| 2955 | ; edi = pointer to tedit struct |
||
| 2956 | align 4 |
||
| 2957 | proc ted_sel_key_right |
||
| 2958 | cmp ted_drag_k,1 |
||
| 2959 | je @f |
||
| 2960 | call ted_sel_start |
||
| 2961 | @@: |
||
| 2962 | push dx |
||
| 2963 | call ted_cur_move_right |
||
| 2964 | call ted_sel_move |
||
| 2965 | cmp ted_drag_k,1 |
||
| 2966 | je @f |
||
| 2967 | mov ted_drag_k,1 |
||
| 2968 | mov dl,8 |
||
| 2969 | @@: |
||
| 2970 | cmp dl,8 |
||
| 2971 | jne @f |
||
| 2972 | call ted_scroll_set_redraw |
||
| 2973 | stdcall ted_draw,edi |
||
| 2974 | jmp .end_f |
||
| 2975 | @@: |
||
| 2976 | stdcall ted_draw_cur_line,edi |
||
| 2977 | .end_f: |
||
| 2978 | pop dx |
||
| 2979 | ret |
||
| 2980 | endp |
||
| 2981 | |||
| 2982 | ;input: |
||
| 2983 | ; edi = pointer to tedit struct |
||
| 2984 | ;description: |
||
| 2985 | ; this function need to optimize output |
||
| 2986 | align 4 |
||
| 2987 | proc ted_draw_cursor_sumb |
||
| 2988 | pushad |
||
| 2989 | |||
| 2990 | mov eax,13 ;rect |
||
| 2991 | mov ebx,ted_wnd_l |
||
| 2992 | add ebx,ted_rec_l |
||
| 2993 | mov edx,ted_cur_x |
||
| 2994 | imul edx,ted_rec_w |
||
| 2995 | add ebx,edx |
||
| 2996 | shl ebx,16 |
||
| 2997 | add ebx,ted_rec_w |
||
| 2998 | |||
| 2999 | mov ecx,ted_wnd_t ;calc rect -> y0,y1 |
||
| 3000 | add ecx,ted_rec_t |
||
| 3001 | mov edx,ted_cur_y |
||
| 3002 | imul edx,ted_rec_h |
||
| 3003 | add ecx,edx |
||
| 3004 | shl ecx,16 |
||
| 3005 | add ecx,ted_rec_h |
||
| 3006 | |||
| 3007 | mov edx,ted_color_wnd_work |
||
| 3008 | push ecx |
||
| 3009 | call ted_sel_normalize |
||
| 3010 | |||
| 3011 | mov esi,ted_scr_w |
||
| 3012 | mov ecx,dword[esi+sb_offs_position] |
||
| 3013 | sub ted_seln_y0,ecx |
||
| 3014 | sub ted_seln_y1,ecx |
||
| 3015 | |||
| 3016 | mov ecx,ted_cur_y |
||
| 3017 | cmp ecx,ted_seln_y0 |
||
| 3018 | jl .no_cur_sel |
||
| 3019 | cmp ecx,ted_seln_y1 |
||
| 3020 | jg .no_cur_sel |
||
| 3021 | mov edx,ted_color_select ;меняем цвет фона на цвет выделения |
||
| 3022 | |||
| 3023 | mov esi,ted_scr_h |
||
| 3024 | cmp ecx,ted_seln_y0 |
||
| 3025 | jne @f |
||
| 3026 | mov ecx,ted_cur_x |
||
| 3027 | add ecx,dword[esi+sb_offs_position] |
||
| 3028 | cmp ecx,ted_seln_x0 |
||
| 3029 | jge @f |
||
| 3030 | mov edx,ted_color_wnd_work |
||
| 3031 | @@: |
||
| 3032 | |||
| 3033 | mov ecx,ted_cur_y |
||
| 3034 | cmp ecx,ted_seln_y1 |
||
| 3035 | jne .no_cur_sel |
||
| 3036 | mov ecx,ted_cur_x |
||
| 3037 | add ecx,dword[esi+sb_offs_position] |
||
| 3038 | cmp ecx,ted_seln_x1 |
||
| 3039 | jl .no_cur_sel |
||
| 3040 | mov edx,ted_color_wnd_work |
||
| 3041 | |||
| 3042 | .no_cur_sel: |
||
| 3043 | pop ecx |
||
| 3044 | int 0x40 ;рисование прямоугольника |
||
| 3045 | |||
| 3046 | call ted_get_pos_by_cursor ;берем позицию символа |
||
| 3047 | cmp ted_gp_opt,2 |
||
| 3048 | jne @f |
||
| 3049 | mov eax,4 |
||
| 3050 | mov esi,1 |
||
| 3051 | ror ecx,16 |
||
| 3052 | mov bx,cx |
||
| 3053 | add ebx,0x10001 |
||
| 3054 | call ted_get_symb_color |
||
| 3055 | call ted_convert_invis_symb |
||
| 3056 | int 0x40 ;рисование символа |
||
| 3057 | @@: |
||
| 3058 | |||
| 3059 | popad |
||
| 3060 | ret |
||
| 3061 | endp |
||
| 3062 | |||
| 3063 | ;input: |
||
| 3064 | ; edx -> pointer to text |
||
| 3065 | ; edi -> указатель на структуру tedit |
||
| 3066 | ;output: |
||
| 3067 | ; ecx = color |
||
| 3068 | ; if ted_mode_color=0 then ecx=ted_color_wnd_text |
||
| 3069 | align 4 |
||
| 3070 | ted_get_symb_color: |
||
| 3071 | mov ecx,ted_color_wnd_text ;задаем цвет текста по умолчанию |
||
| 3072 | |||
| 3073 | push eax edx |
||
| 3074 | cmp ted_mode_color,0 |
||
| 3075 | je .exit |
||
| 3076 | jmp .on_first |
||
| 3077 | @@: |
||
| 3078 | call ted_iterat_perv |
||
| 3079 | cmp edx,ted_tex_1 |
||
| 3080 | jle .exit |
||
| 3081 | .on_first: |
||
| 3082 | xor eax,eax |
||
| 3083 | mov al,byte[edx+1] |
||
| 3084 | cmp al,0 ;если al=0 то цвет не меняется |
||
| 3085 | je @b |
||
| 3086 | |||
| 3087 | cmp eax,ted_colors_text_count |
||
| 3088 | jge .exit |
||
| 3089 | |||
| 3090 | shl ax,2 ;умножаем индекс цвета на 4 байта |
||
| 3091 | mov ecx,ted_text_colors ;прибавляем смещение 1-го цвета |
||
| 3092 | add ecx,eax |
||
| 3093 | mov ecx,dword[ecx] ;устанавливаем текущий цвет текста по смещению |
||
| 3094 | .exit: |
||
| 3095 | pop edx eax |
||
| 3096 | ret |
||
| 3097 | |||
| 3098 | ;input: |
||
| 3099 | ; edx = pointer to text |
||
| 3100 | ; edi = pointer to tedit struct |
||
| 3101 | ;description: |
||
| 3102 | ; Функция преобразует невидимые символы в печатаемые на экране |
||
| 3103 | align 4 |
||
| 3104 | ted_convert_invis_symb: |
||
| 1458 | IgorA | 3105 | cmp ted_mode_invis,1 |
| 3106 | jne .end_f |
||
| 3107 | cmp byte[edx],9 |
||
| 3108 | jne @f |
||
| 3109 | lea edx,[ted_symbol_tab] |
||
| 3110 | @@: |
||
| 3111 | cmp byte[edx],13 |
||
| 3112 | jne @f |
||
| 3113 | mov edx,edi |
||
| 3114 | add edx,ted_offs_symbol_new_line |
||
| 3115 | @@: |
||
| 3116 | .end_f: |
||
| 3117 | ret |
||
| 1457 | IgorA | 3118 | |
| 3119 | ;input: |
||
| 3120 | ; edi = pointer to tedit struct |
||
| 3121 | align 4 |
||
| 3122 | ted_scroll_set_redraw: |
||
| 3123 | push eax |
||
| 3124 | mov eax,ted_scr_w |
||
| 3125 | mov dword[eax+sb_offs_redraw],1 |
||
| 3126 | mov eax,ted_scr_h |
||
| 3127 | mov dword[eax+sb_offs_redraw],1 |
||
| 3128 | pop eax |
||
| 3129 | ret |
||
| 3130 | |||
| 3131 | align 4 |
||
| 3132 | proc ted_draw, edit:dword |
||
| 1458 | IgorA | 3133 | locals |
| 3134 | line_num dd ? |
||
| 3135 | endl |
||
| 3136 | pushad |
||
| 3137 | mov edi,dword[edit] |
||
| 1457 | IgorA | 3138 | |
| 1458 | IgorA | 3139 | mov eax,4 ;draw text |
| 3140 | mov ecx,ted_text_colors |
||
| 3141 | mov ecx,dword[ecx] |
||
| 1457 | IgorA | 3142 | |
| 1458 | IgorA | 3143 | mov ebx,ted_wnd_l |
| 3144 | add ebx,ted_rec_l |
||
| 3145 | shl ebx,16 |
||
| 3146 | add ebx,ted_wnd_t |
||
| 3147 | add ebx,ted_rec_t |
||
| 3148 | add ebx,0x10001 ;добавляем отступы для выравнивания буквы по центру |
||
| 1457 | IgorA | 3149 | |
| 1458 | IgorA | 3150 | call ted_sel_normalize ;need before draw select |
| 3151 | mov esi,ted_scr_w |
||
| 3152 | mov esi,dword[esi+sb_offs_position] |
||
| 3153 | mov dword[line_num],esi |
||
| 1457 | IgorA | 3154 | |
| 1458 | IgorA | 3155 | stdcall ted_clear_line_before_draw, edi,ebx,1,esi |
| 3156 | call ted_get_first_visible_pos |
||
| 3157 | cmp edx,0 |
||
| 3158 | je .no_draw_text |
||
| 3159 | mov esi,1 ;длинна выводимого текста по 1-му символу |
||
| 3160 | @@: |
||
| 3161 | call ted_iterat_next |
||
| 3162 | cmp edx,ted_tex_1 |
||
| 3163 | jle .no_draw_text |
||
| 1457 | IgorA | 3164 | |
| 1458 | IgorA | 3165 | ; *** цветовая разметка |
| 3166 | cmp ted_mode_color,0 |
||
| 3167 | je .no_col_change |
||
| 3168 | cmp byte[edx+1],0 |
||
| 3169 | je .no_col_change |
||
| 3170 | call ted_get_symb_color |
||
| 3171 | .no_col_change: |
||
| 1457 | IgorA | 3172 | |
| 1458 | IgorA | 3173 | cmp byte [edx],13 |
| 3174 | jne .no_13 |
||
| 3175 | cmp ted_mode_invis,1 |
||
| 3176 | jne .no_invis |
||
| 3177 | push edx |
||
| 3178 | mov edx,edi |
||
| 3179 | add edx,ted_offs_symbol_new_line |
||
| 3180 | int 0x40 |
||
| 3181 | pop edx |
||
| 3182 | .no_invis: |
||
| 3183 | add ebx,ted_rec_h |
||
| 3184 | ;optimized output \/ |
||
| 3185 | mov eax,ted_wnd_h |
||
| 3186 | add eax,ted_wnd_t |
||
| 3187 | cmp bx,ax |
||
| 3188 | jg .no_draw_text |
||
| 3189 | mov eax,4 |
||
| 3190 | ;optimized output /\ |
||
| 3191 | and ebx,0xffff |
||
| 3192 | ror ebx,16 |
||
| 3193 | add ebx,ted_wnd_l |
||
| 3194 | add ebx,ted_rec_l |
||
| 3195 | inc ebx |
||
| 3196 | ror ebx,16 |
||
| 3197 | inc dword[line_num] ;increment line number |
||
| 3198 | stdcall ted_clear_line_before_draw,edi,ebx,1,dword[line_num] |
||
| 3199 | call ted_opt_draw_line_left |
||
| 3200 | jmp @b |
||
| 3201 | .no_13: |
||
| 1457 | IgorA | 3202 | |
| 1458 | IgorA | 3203 | int 0x40 |
| 3204 | ror ebx,16 |
||
| 3205 | add ebx,ted_rec_w |
||
| 3206 | mov esi,ted_wnd_l |
||
| 3207 | add esi,ted_wnd_w |
||
| 3208 | cmp bx,si |
||
| 3209 | jl .no_opt |
||
| 3210 | call ted_opt_draw_line_right |
||
| 3211 | .no_opt: |
||
| 3212 | mov si,1 |
||
| 3213 | ror ebx,16 |
||
| 3214 | jmp @b |
||
| 3215 | .no_draw_text: |
||
| 1457 | IgorA | 3216 | |
| 4988 | IgorA | 3217 | inc dword[line_num] |
| 1458 | IgorA | 3218 | stdcall ted_clear_line_before_draw,edi,ebx,0,dword[line_num] |
| 3219 | call ted_draw_line_numbers |
||
| 3220 | call ted_draw_main_cursor |
||
| 1457 | IgorA | 3221 | |
| 3222 | ;--------------------------------------------- |
||
| 3223 | ; set all_redraw flag for draw all ScrollBar |
||
| 3224 | ; In some cases it is necessity to draw only the area |
||
| 3225 | ; of moving of a "runner", for acceleration of output - |
||
| 3226 | ; in this case the flag needs to be reset to 0 (zero). |
||
| 3227 | mov eax,ted_scr_h |
||
| 3228 | mov esi,ted_scr_w |
||
| 3229 | mov dword[eax+sb_offs_all_redraw],1 |
||
| 3230 | mov dword[esi+sb_offs_all_redraw],1 |
||
| 3231 | |||
| 3232 | ; рисование полос прокрутки |
||
| 3233 | stdcall scroll_bar_horizontal.draw,eax ;[scrollbar_hor_draw] |
||
| 3234 | stdcall scroll_bar_vertical.draw,esi ;[scrollbar_ver_draw] |
||
| 3235 | ; reset all_redraw flag |
||
| 3236 | mov dword[eax+sb_offs_all_redraw],0 |
||
| 3237 | mov dword[esi+sb_offs_all_redraw],0 |
||
| 3238 | ;--------------------------------------------- |
||
| 3239 | |||
| 6087 | IgorA | 3240 | ;left-bottom square |
| 3241 | mov ebx,ted_wnd_l |
||
| 3242 | shl ebx,16 |
||
| 3243 | add ebx,ted_rec_l |
||
| 3244 | mov ecx,ted_wnd_t |
||
| 3245 | add ecx,ted_wnd_h |
||
| 3246 | shl ecx,16 |
||
| 3247 | mov cx,word[eax+sb_offs_size_y] |
||
| 3248 | inc cx |
||
| 3249 | mcall 13,,,ted_color_wnd_capt ;[sc.work] |
||
| 1457 | IgorA | 3250 | |
| 3251 | ;right-bottom square |
||
| 3252 | mov ebx,ted_wnd_l |
||
| 3253 | add ebx,ted_wnd_w |
||
| 3254 | shl ebx,16 |
||
| 3255 | mov bx,word[esi+sb_offs_size_x] |
||
| 3256 | inc bx |
||
| 3257 | int 0x40 |
||
| 3258 | |||
| 3259 | cmp ted_fun_draw_panel_find,0 |
||
| 3260 | je @f |
||
| 3261 | call ted_fun_draw_panel_find |
||
| 3262 | @@: |
||
| 3263 | cmp ted_fun_draw_panel_syntax,0 |
||
| 3264 | je @f |
||
| 3265 | call ted_fun_draw_panel_syntax |
||
| 3266 | @@: |
||
| 3267 | popad |
||
| 3268 | ret |
||
| 3269 | endp |
||
| 3270 | |||
| 3271 | ;input: |
||
| 3272 | ; edi = pointer to tedit struct |
||
| 3273 | align 4 |
||
| 3274 | proc ted_draw_main_cursor |
||
| 3275 | pushad |
||
| 3276 | |||
| 3277 | mov eax,13 ;draw cursor |
||
| 3278 | mov ecx,ted_wnd_t ;calc rect -> y0,y1 |
||
| 3279 | add ecx,ted_rec_t |
||
| 3280 | mov edx,ted_cur_y |
||
| 3281 | imul edx,ted_rec_h |
||
| 3282 | add ecx,edx |
||
| 3283 | |||
| 3284 | cmp ted_cur_ins,1 ;проверка режима работы курсора (обычный или вставка) |
||
| 3285 | jne @f |
||
| 3286 | mov edx,ted_rec_h |
||
| 3287 | inc edx ;1->1, 3->2, 5->3, ... |
||
| 3288 | shr edx,1 ;edx = высота строки деленная на 2 (когда курсор не полный) |
||
| 3289 | add ecx,edx |
||
| 3290 | @@: |
||
| 3291 | shl ecx,16 |
||
| 3292 | add ecx,ted_rec_h |
||
| 3293 | cmp ted_cur_ins,1 |
||
| 3294 | jne @f |
||
| 3295 | shr cx,1 ;делим высоту курсора на 2 |
||
| 3296 | @@: |
||
| 3297 | |||
| 3298 | mov ebx,ted_wnd_l ;calc rect -> x0,x1 |
||
| 3299 | add ebx,ted_rec_l |
||
| 3300 | mov edx,ted_cur_x |
||
| 3301 | imul edx,ted_rec_w |
||
| 3302 | add ebx,edx |
||
| 3303 | shl ebx,16 |
||
| 3304 | add ebx,ted_rec_w |
||
| 3305 | |||
| 3306 | mov edx,ted_color_cursor |
||
| 3307 | int 0x40 ;вывод курсора |
||
| 3308 | |||
| 3309 | call ted_get_pos_by_cursor |
||
| 3310 | cmp ted_gp_opt,2 |
||
| 3311 | jne @f |
||
| 3312 | mov eax,4 ;draw text |
||
| 3313 | mov esi,1 |
||
| 3314 | ror ecx,16 |
||
| 3315 | mov bx,cx |
||
| 3316 | add ebx,0x10001 |
||
| 3317 | cmp ted_cur_ins,1 |
||
| 3318 | jne .no_up_tetx |
||
| 3319 | mov ecx,ted_rec_h |
||
| 3320 | inc cx ; 1->1, 3->2, 5->3, ... |
||
| 3321 | shr cx,1 |
||
| 3322 | sub bx,cx |
||
| 3323 | .no_up_tetx: |
||
| 3324 | mov ecx,ted_color_cur_text |
||
| 3325 | call ted_convert_invis_symb |
||
| 3326 | int 0x40 |
||
| 3327 | @@: |
||
| 3328 | |||
| 3329 | mov eax,4 |
||
| 3330 | mov ebx,ted_wnd_l |
||
| 3331 | add ebx,ted_rec_l |
||
| 3332 | shl ebx,16 |
||
| 3333 | add ebx,ted_wnd_t |
||
| 3334 | add ebx,3 |
||
| 3335 | mov ecx,ted_color_wnd_bord |
||
| 3336 | or ecx,0x80000000 |
||
| 3337 | lea edx,[txtRow] |
||
| 3338 | int 0x40 ;вывод подписи 'Строка' |
||
| 3339 | |||
| 3340 | add ebx,0x500000 |
||
| 3341 | lea edx,[txtCol] |
||
| 3342 | int 0x40 ;вывод подписи 'Знак' |
||
| 3343 | |||
| 3344 | cmp ted_tim_undo,0 |
||
| 3345 | je @f |
||
| 3346 | add ebx,0x500000 |
||
| 3347 | lea edx,[txtOtm] |
||
| 3348 | int 0x40 |
||
| 3349 | sub ebx,0x500000 |
||
| 3350 | @@: |
||
| 3351 | |||
| 3352 | call ted_draw_buffer |
||
| 3353 | call ted_draw_help_f1 |
||
| 3354 | |||
| 3355 | mov eax,47 ;draw cursor coords |
||
| 3356 | mov esi,ted_color_wnd_bord |
||
| 3357 | or esi,0x40000000 |
||
| 3358 | |||
| 3359 | mov edx,ebx |
||
| 3360 | ror edx,16 |
||
| 3361 | sub edx,35 |
||
| 3362 | ror edx,16 |
||
| 3363 | ;add edx,3 |
||
| 3364 | mov ebx,0x40000 ;Row=... |
||
| 3365 | mov ecx,ted_scr_w |
||
| 3366 | mov ecx,dword[ecx+sb_offs_position] |
||
| 3367 | add ecx,ted_cur_y |
||
| 3368 | inc ecx |
||
| 3369 | |||
| 3370 | push edi |
||
| 3371 | mov edi,ted_color_wnd_work |
||
| 3372 | int 0x40 ;вывод числа текущей строки |
||
| 3373 | pop edi |
||
| 3374 | |||
| 3375 | ;mov ebx,0x40000 ;Col=... |
||
| 3376 | mov ecx,ted_scr_h |
||
| 3377 | mov ecx,dword[ecx+sb_offs_position] |
||
| 3378 | add ecx,ted_cur_x |
||
| 3379 | inc ecx |
||
| 3380 | add edx,0x500000 |
||
| 3381 | push edi |
||
| 3382 | mov edi,ted_color_wnd_work |
||
| 3383 | int 0x40 ;вывод числа знаков |
||
| 3384 | pop edi |
||
| 3385 | |||
| 3386 | cmp ted_tim_undo,0 |
||
| 3387 | je @f |
||
| 3388 | mov ecx,ted_tim_undo |
||
| 3389 | add edx,0x500000 |
||
| 1458 | IgorA | 3390 | mov edi,ted_color_wnd_work ;портим регистр edi, но в конце функции это уже не важно |
| 3391 | int 0x40 ;вывод числа отмененных действий |
||
| 1457 | IgorA | 3392 | @@: |
| 3393 | |||
| 3394 | popad |
||
| 3395 | ret |
||
| 3396 | endp |
||
| 3397 | |||
| 3398 | ;input: |
||
| 3399 | ; edi = pointer to tedit struct |
||
| 3400 | proc ted_draw_buffer |
||
| 3401 | pushad |
||
| 3402 | |||
| 3403 | mov eax,ted_buffer |
||
| 4228 | IgorA | 3404 | cmp dword[eax],1 ;смотрим размер буфера |
| 3405 | jl @f |
||
| 1458 | IgorA | 3406 | mov ebx,ted_rec_l |
| 1457 | IgorA | 3407 | add bx,300 |
| 1458 | IgorA | 3408 | cmp ebx,ted_wnd_w ;сравниваем координату для вывод текста |
| 3409 | jge @f ;подпись не влазит в окно |
||
| 3410 | |||
| 3411 | add ebx,ted_wnd_l |
||
| 1457 | IgorA | 3412 | shl ebx,16 |
| 3413 | add ebx,ted_wnd_t |
||
| 3414 | add ebx,3 |
||
| 3415 | mov ecx,ted_color_wnd_bord |
||
| 3416 | or ecx,0x40000000 |
||
| 3417 | |||
| 3418 | mov edx,ted_buffer |
||
| 4228 | IgorA | 3419 | add edx,12 |
| 1457 | IgorA | 3420 | mov esi,edx |
| 3421 | mov edi,ted_color_wnd_work ;edi - destroy not pointer to tedit |
||
| 3422 | call tl_strlen |
||
| 3423 | ;cmp eax,0 ;буфер пуст |
||
| 3424 | ;je @f |
||
| 3425 | cmp eax,20 |
||
| 3426 | jle .crop_buf |
||
| 3427 | mov eax,20 ;обрезка подписи до 20 символов |
||
| 3428 | .crop_buf: |
||
| 3429 | mov esi,eax |
||
| 3430 | mov eax,4 |
||
| 3431 | int 0x40 ;вывод содержимого буфера |
||
| 3432 | |||
| 3433 | sub ebx,50 shl 16 |
||
| 3434 | lea edx,[txtBuf] |
||
| 3435 | mov esi,edx |
||
| 3436 | call tl_strlen |
||
| 3437 | mov esi,eax |
||
| 3438 | mov eax,4 |
||
| 3439 | xor ecx,0x40000000 ;убираем цвет фона |
||
| 3440 | int 0x40 ;вывод подписи для буфера |
||
| 3441 | @@: |
||
| 3442 | popad |
||
| 3443 | ret |
||
| 3444 | endp |
||
| 3445 | |||
| 3446 | ;input: |
||
| 3447 | ; edi = pointer to tedit struct |
||
| 3448 | align 4 |
||
| 3449 | proc ted_draw_help_f1 |
||
| 1458 | IgorA | 3450 | pushad |
| 3451 | cmp ted_rec_t,13 ;минимальная высота для рисования справки |
||
| 3452 | jle @f |
||
| 6087 | IgorA | 3453 | ;clear place before draw help |
| 1458 | IgorA | 3454 | mov ebx,ted_wnd_l |
| 3455 | add ebx,ted_rec_l |
||
| 3456 | shl ebx,16 |
||
| 3457 | add ebx,ted_wnd_w |
||
| 3458 | sub ebx,ted_rec_l |
||
| 3459 | mov ecx,ted_wnd_t |
||
| 3460 | add ecx,13 |
||
| 3461 | shl ecx,16 |
||
| 3462 | add ecx,ted_rec_h |
||
| 6087 | IgorA | 3463 | mcall 13,,,ted_color_wnd_capt |
| 1457 | IgorA | 3464 | |
| 1458 | IgorA | 3465 | cmp ted_help_id,-1 |
| 3466 | je @f |
||
| 3467 | mov eax,ted_help_id |
||
| 3468 | ColToIndexOffset eax,edx |
||
| 1457 | IgorA | 3469 | |
| 1458 | IgorA | 3470 | ;SetCoordinates |
| 3471 | mov ebx,ted_wnd_l |
||
| 3472 | add ebx,ted_rec_l |
||
| 3473 | shl ebx,16 |
||
| 3474 | add ebx,ted_wnd_t |
||
| 3475 | add ebx,13 ;=3+10 |
||
| 1457 | IgorA | 3476 | |
| 1458 | IgorA | 3477 | ;SetTextColor |
| 3478 | xor eax,eax |
||
| 2102 | IgorA | 3479 | mov al,byte[edx+MAX_COLOR_WORD_LEN+7] |
| 1458 | IgorA | 3480 | shl ax,2 |
| 3481 | mov ecx,ted_text_colors |
||
| 3482 | add ecx,eax |
||
| 3483 | mov ecx,dword[ecx] |
||
| 3484 | or ecx,0xc0000000 ;SetTextStyles |
||
| 3485 | mov esi,edi |
||
| 6087 | IgorA | 3486 | mcall 4,,,,,ted_color_wnd_work |
| 1458 | IgorA | 3487 | mov edi,esi |
| 1457 | IgorA | 3488 | |
| 6087 | IgorA | 3489 | mov esi,edx |
| 3490 | call tl_strlen |
||
| 3491 | |||
| 1458 | IgorA | 3492 | ;*** draw help string *** |
| 3493 | mov ecx,ted_color_wnd_bord |
||
| 3494 | or ecx,0x80000000 |
||
| 3495 | mov edx,dword[edx+MAX_COLOR_WORD_LEN] |
||
| 3496 | cmp edx,0 |
||
| 3497 | je @f |
||
| 3498 | add edx,ted_help_text_f1 |
||
| 6087 | IgorA | 3499 | inc eax |
| 3500 | imul eax,6 ;ширина символа в сист. шрифте |
||
| 3501 | shl eax,16 |
||
| 3502 | add ebx,eax |
||
| 3503 | mcall 4 |
||
| 1458 | IgorA | 3504 | @@: |
| 3505 | popad |
||
| 3506 | ret |
||
| 1457 | IgorA | 3507 | endp |
| 3508 | |||
| 3509 | ;input: |
||
| 3510 | ; edi = pointer to tedit struct |
||
| 3511 | align 4 |
||
| 3512 | proc ted_draw_line_numbers |
||
| 3513 | pushad |
||
| 3514 | |||
| 3515 | ;top panel with caption |
||
| 3516 | mov ebx,ted_wnd_l |
||
| 3517 | ; add ebx,ted_rec_l |
||
| 3518 | shl ebx,16 |
||
| 3519 | add ebx,ted_wnd_w |
||
| 3520 | ; sub ebx,ted_rec_l |
||
| 3521 | mov edx,ted_color_wnd_work |
||
| 3522 | mov ecx,ted_wnd_t |
||
| 3523 | shl ecx,16 |
||
| 3524 | add ecx,ted_rec_t |
||
| 3525 | mov eax,13 |
||
| 3526 | mov edx,ted_color_wnd_capt |
||
| 3527 | int 0x40 |
||
| 3528 | |||
| 3529 | ;line numbers |
||
| 3530 | mov ebx,0x40000 ;format |
||
| 3531 | mov ecx,ted_scr_w |
||
| 3532 | mov ecx,dword[ecx+sb_offs_position] |
||
| 3533 | inc ecx |
||
| 3534 | mov edx,3 |
||
| 3535 | add edx,ted_wnd_l |
||
| 3536 | rol edx,16 |
||
| 3537 | add edx,ted_wnd_t |
||
| 3538 | add edx,ted_rec_t |
||
| 3539 | @@: |
||
| 3540 | |||
| 3541 | push ebx ecx edx |
||
| 3542 | ;left panel with numbers |
||
| 3543 | mov ebx,ted_wnd_l |
||
| 3544 | shl ebx,16 |
||
| 3545 | add ebx,ted_rec_l |
||
| 3546 | mov ecx,ted_rec_h |
||
| 3547 | rol ecx,16 |
||
| 3548 | mov cx,dx |
||
| 3549 | rol ecx,16 |
||
| 3550 | mov eax,13 |
||
| 3551 | mov edx,ted_color_wnd_capt |
||
| 3552 | int 0x40 ;рисуем прямоугольник под номером строки |
||
| 3553 | pop edx ecx ebx |
||
| 3554 | |||
| 3555 | mov eax,47 |
||
| 3556 | mov esi,ted_color_wnd_bord |
||
| 3557 | int 0x40 ;рисуем номер строки |
||
| 3558 | inc ecx |
||
| 3559 | add edx,ted_rec_h |
||
| 3560 | sub edx,ted_wnd_t |
||
| 3561 | mov esi,edx |
||
| 3562 | and esi,0xffff |
||
| 3563 | cmp esi,ted_wnd_h |
||
| 3564 | jge @f |
||
| 3565 | add edx,ted_wnd_t |
||
| 3566 | jmp @b |
||
| 3567 | @@: |
||
| 3568 | |||
| 3569 | popad |
||
| 3570 | ret |
||
| 3571 | endp |
||
| 3572 | |||
| 3573 | ;output: |
||
| 3574 | ; ah = symbol |
||
| 3575 | align 4 |
||
| 3576 | proc KeyConvertToASCII, table:dword |
||
| 1464 | IgorA | 3577 | push ebx |
| 3578 | mov ebx,dword[table] ;convert scan to ascii |
||
| 3579 | ror ax,8 |
||
| 3580 | xor ah,ah |
||
| 3581 | add bx,ax ;? ebx,eax |
||
| 3582 | mov ah,byte[ebx] |
||
| 3583 | pop ebx |
||
| 3584 | ret |
||
| 1457 | IgorA | 3585 | endp |
| 3586 | |||
| 3587 | align 4 |
||
| 3588 | proc ted_draw_cur_line, edit:dword |
||
| 3589 | pushad |
||
| 3590 | mov edi,dword[edit] |
||
| 3591 | |||
| 3592 | mov ebx,ted_wnd_l |
||
| 3593 | add ebx,ted_rec_l |
||
| 3594 | shl ebx,16 |
||
| 3595 | mov eax,ted_cur_y |
||
| 3596 | imul eax,ted_rec_h |
||
| 3597 | mov bx,ax |
||
| 3598 | add ebx,ted_wnd_t |
||
| 3599 | add ebx,ted_rec_t ;ebx - координаты для прямоугольника очистки линии |
||
| 3600 | add ebx,0x10001 ;добавляем отступы для выравнивания буквы по центру |
||
| 3601 | |||
| 3602 | call ted_sel_normalize ;need before draw select |
||
| 3603 | mov ecx,ted_cur_y |
||
| 3604 | mov eax,ted_scr_w |
||
| 3605 | add ecx,dword[eax+sb_offs_position] |
||
| 3606 | stdcall ted_clear_line_before_draw,edi,ebx,1,ecx |
||
| 3607 | |||
| 3608 | mov eax,ted_scr_h |
||
| 3609 | mov esi,dword[eax+sb_offs_position] |
||
| 3610 | call ted_get_pos_by_coords |
||
| 3611 | |||
| 3612 | cmp ted_gp_opt,2 |
||
| 3613 | jne .no_draw_text |
||
| 3614 | ; mov eax,4 ;draw text |
||
| 3615 | call ted_get_symb_color |
||
| 3616 | mov esi,1 ;draw 1 symbol |
||
| 3617 | @@: |
||
| 3618 | ;call ted_iterat_next |
||
| 3619 | cmp edx,ted_tex_1 |
||
| 3620 | jle .no_draw_text |
||
| 3621 | |||
| 3622 | ; *** цветовая разметка |
||
| 3623 | cmp ted_mode_color,0 |
||
| 3624 | je .no_col_change |
||
| 3625 | cmp byte[edx+1],0 |
||
| 3626 | je .no_col_change |
||
| 3627 | call ted_get_symb_color |
||
| 3628 | .no_col_change: |
||
| 3629 | |||
| 3630 | mov eax,4 ;draw text |
||
| 3631 | cmp byte [edx],13 |
||
| 3632 | jne .no_13 |
||
| 3633 | cmp ted_mode_invis,1 |
||
| 3634 | jne .no_draw_text |
||
| 3635 | push edx |
||
| 3636 | mov edx,edi |
||
| 3637 | add edx,ted_offs_symbol_new_line |
||
| 3638 | int 0x40 |
||
| 3639 | pop edx |
||
| 3640 | jmp .no_draw_text |
||
| 3641 | .no_13: |
||
| 3642 | |||
| 3643 | int 0x40 |
||
| 3644 | ror ebx,16 |
||
| 3645 | add ebx,ted_rec_w |
||
| 3646 | mov eax,ted_wnd_w |
||
| 3647 | add eax,ted_wnd_l ;ax = отступ по оси x |
||
| 3648 | cmp bx,ax |
||
| 3649 | jge .no_draw_text ;Opt |
||
| 3650 | ror ebx,16 |
||
| 3651 | call ted_iterat_next |
||
| 3652 | jmp @b |
||
| 3653 | .no_draw_text: |
||
| 3654 | |||
| 3655 | call ted_draw_main_cursor |
||
| 3656 | popad |
||
| 3657 | ret |
||
| 3658 | endp |
||
| 3659 | |||
| 3660 | ;input: |
||
| 3661 | ; eax - text need find |
||
| 3662 | ; bl - first symbol to find |
||
| 3663 | ; edx - first symbol pointer |
||
| 3664 | ; edi - pointer to tedit struct |
||
| 3665 | ;output: |
||
| 3666 | ; bh - rezult |
||
| 3667 | ; edx - last text position (if find sucess) |
||
| 3668 | ; esi - first symbol pointer |
||
| 3669 | ;description: |
||
| 3670 | ; Функция проверяет совпадает ли текст в буфере eax |
||
| 3671 | ; с текстом редактора по указателю edx. |
||
| 3672 | ; Стандартные функции (напр. strcmp) тут не подойдут, потому что |
||
| 3673 | ; в памяти редактора текст содержится не в виде ascii строк. |
||
| 3674 | align 4 |
||
| 3675 | ted_get_find_rezult: |
||
| 3676 | push eax |
||
| 3677 | mov bh,1 |
||
| 3678 | mov esi,edx ;copy edx |
||
| 3679 | @@: |
||
| 3680 | cmp byte[edx],bl |
||
| 3681 | jne .no_text |
||
| 3682 | |||
| 3683 | inc eax ;*** get next symbol (in find text) *** |
||
| 3684 | mov bl,byte[eax] |
||
| 3685 | cmp bl,0 |
||
| 3686 | je @f ;end of find text |
||
| 3687 | |||
| 3688 | call ted_iterat_next ;*** get next symbol (in editor text) *** |
||
| 3689 | cmp edx,ted_tex_1 |
||
| 3690 | jle @f ;end of editor text |
||
| 3691 | |||
| 3692 | jmp @b |
||
| 3693 | .no_text: |
||
| 3694 | xor bh,bh |
||
| 3695 | mov edx,esi ;restore edx |
||
| 3696 | @@: |
||
| 3697 | pop eax |
||
| 3698 | mov bl,byte[eax] ;restore bl |
||
| 3699 | ret |
||
| 3700 | |||
| 3701 | ;input: |
||
| 3702 | ; clear_o - если =1 очистить одну строку, =0 очистить все строки окна до низу |
||
| 3703 | align 4 |
||
| 3704 | proc ted_clear_line_before_draw, edit:dword, coords:dword, clear_o:dword, numb_lin:dword |
||
| 3705 | pushad |
||
| 3706 | mov edi,dword[edit] |
||
| 3707 | mov ebx,dword[coords] ;ebx = x*2^16+y coords to left up point clear line |
||
| 3708 | mov esi,dword[numb_lin] ;esi - number text line |
||
| 3709 | |||
| 3710 | sub ebx,0x10001 ;отнимаем отступы для выравнивания буквы по центру |
||
| 3711 | cmp dword[clear_o],0 |
||
| 3712 | jne @f |
||
| 3713 | add ebx,ted_rec_h |
||
| 3714 | ror ebx,16 |
||
| 3715 | xor bx,bx |
||
| 3716 | add ebx,ted_wnd_l |
||
| 3717 | add ebx,ted_rec_l ;bx = ted_wnd_l+ted_rec_l |
||
| 3718 | ror ebx,16 |
||
| 3719 | @@: |
||
| 3720 | |||
| 3721 | mov eax,ted_wnd_h |
||
| 3722 | add eax,ted_wnd_t |
||
| 3723 | cmp ax,bx |
||
| 3724 | jl .no_clear |
||
| 3725 | sub ax,bx |
||
| 3726 | |||
| 3727 | mov cx,bx |
||
| 3728 | shl ecx,16 |
||
| 3729 | |||
| 3730 | xor bx,bx |
||
| 3731 | add ebx,ted_wnd_w |
||
| 3732 | sub ebx,ted_rec_l |
||
| 3733 | xor cx,cx |
||
| 3734 | add ecx,ted_rec_h |
||
| 3735 | mov edx,ted_color_wnd_work |
||
| 3736 | |||
| 3737 | cmp dword[clear_o],0 |
||
| 3738 | je .pusto |
||
| 3739 | cmp ax,cx |
||
| 3740 | jge @f |
||
| 3741 | .pusto: |
||
| 3742 | mov cx,ax |
||
| 4988 | IgorA | 3743 | jmp .no_select ;если очистка окна до низу, то всегда фоновым цветом |
| 1457 | IgorA | 3744 | @@: |
| 3745 | |||
| 3746 | call ted_is_select |
||
| 3747 | cmp al,0 |
||
| 4988 | IgorA | 3748 | je .no_select |
| 1457 | IgorA | 3749 | cmp ted_seln_y0,esi |
| 4988 | IgorA | 3750 | jg .no_select |
| 1457 | IgorA | 3751 | cmp ted_seln_y1,esi |
| 4988 | IgorA | 3752 | jl .no_select |
| 1457 | IgorA | 3753 | mov edx,ted_color_select ;draw selected line |
| 4988 | IgorA | 3754 | .no_select: |
| 1457 | IgorA | 3755 | |
| 3756 | mov eax,13 ;rect |
||
| 4988 | IgorA | 3757 | int 0x40 ;закраска полной строки цветом фона или цветом выделения |
| 1457 | IgorA | 3758 | |
| 3759 | call ted_is_select |
||
| 3760 | cmp al,0 |
||
| 3761 | je .no_clear |
||
| 3762 | |||
| 3763 | mov al,13 ;rect |
||
| 3764 | xor cx,cx |
||
| 3765 | add ecx,ted_rec_h |
||
| 3766 | cmp ted_seln_y0,esi |
||
| 3767 | jne @f |
||
| 3768 | push bx esi |
||
| 3769 | mov edx,ted_seln_x0 ; верхняя полоса (затирает слева) |
||
| 3770 | mov esi,ted_scr_h |
||
| 3771 | cmp edx,dword[esi+sb_offs_position] |
||
| 3772 | jle .in_wnd |
||
| 3773 | sub edx,dword[esi+sb_offs_position] |
||
| 3774 | imul edx,ted_rec_w |
||
| 3775 | mov bx,dx |
||
| 3776 | jmp .no_wnd |
||
| 3777 | .in_wnd: |
||
| 3778 | mov bx,0 |
||
| 3779 | .no_wnd: |
||
| 3780 | mov edx,ted_color_wnd_work |
||
| 3781 | int 0x40 |
||
| 3782 | pop esi bx |
||
| 3783 | @@: |
||
| 3784 | cmp ted_seln_y1,esi |
||
| 3785 | jne @f |
||
| 4988 | IgorA | 3786 | ;push esi |
| 3787 | ;если выделен весь файл тут можно сделать выход, но тогда нужно выше убрать jmp .no_select |
||
| 1457 | IgorA | 3788 | mov edx,ted_seln_x1 ; нижняя полоса (затирает справа) |
| 3789 | mov esi,ted_scr_h |
||
| 3790 | cmp edx,dword[esi+sb_offs_position] |
||
| 3791 | jle .in_wnd2 |
||
| 3792 | sub edx,dword[esi+sb_offs_position] |
||
| 3793 | imul edx,ted_rec_w |
||
| 3794 | sub bx,dx |
||
| 3795 | shl edx,16 |
||
| 3796 | add ebx,edx |
||
| 3797 | .in_wnd2: |
||
| 3798 | mov edx,ted_color_wnd_work |
||
| 3799 | int 0x40 |
||
| 4988 | IgorA | 3800 | ;pop esi |
| 1457 | IgorA | 3801 | @@: |
| 3802 | |||
| 3803 | .no_clear: |
||
| 3804 | popad |
||
| 3805 | ret |
||
| 3806 | endp |
||
| 3807 | |||
| 3808 | ;input: |
||
| 3809 | ; edi = pointer to tedit struct |
||
| 3810 | ;output: |
||
| 3811 | ; ecx = новый цвет символа |
||
| 3812 | ; edx = pointer to symbol |
||
| 3813 | ; edx = 0 if text not in screen |
||
| 3814 | align 4 |
||
| 3815 | ted_get_first_visible_pos: |
||
| 3816 | push eax ecx |
||
| 3817 | mov eax,ted_scr_w |
||
| 3818 | mov edx,ted_tex |
||
| 3819 | xor ecx,ecx |
||
| 3820 | @@: |
||
| 3821 | cmp ecx,dword[eax+sb_offs_position] |
||
| 3822 | je @f |
||
| 3823 | call ted_iterat_next |
||
| 3824 | cmp edx,ted_tex_1 |
||
| 3825 | jle @f |
||
| 3826 | cmp byte [edx],13 |
||
| 3827 | jne @b |
||
| 3828 | inc ecx |
||
| 3829 | jmp @b |
||
| 3830 | @@: |
||
| 3831 | |||
| 3832 | cmp ecx,dword[eax+sb_offs_position] |
||
| 3833 | je @f |
||
| 3834 | xor edx,edx |
||
| 3835 | @@: |
||
| 3836 | cmp ecx,dword[eax+sb_offs_max_area] |
||
| 3837 | jle @f |
||
| 3838 | mov dword[eax+sb_offs_max_area],ecx |
||
| 3839 | @@: |
||
| 3840 | pop ecx eax |
||
| 3841 | call ted_opt_draw_line_left |
||
| 3842 | ret |
||
| 3843 | |||
| 3844 | ;input: |
||
| 3845 | ; edx = pointer to symbol |
||
| 3846 | ; edi = pointer to tedit struct |
||
| 3847 | ;output: |
||
| 3848 | ; ecx = цвет символа |
||
| 3849 | ; edx = указатель на первый левый символ |
||
| 3850 | ;description: |
||
| 3851 | ; функция нужна для оптимизации вывода текста |
||
| 3852 | align 4 |
||
| 3853 | proc ted_opt_draw_line_left |
||
| 3854 | push ebx |
||
| 3855 | |||
| 3856 | mov ebx,ted_scr_h |
||
| 3857 | mov ebx,dword[ebx+sb_offs_position] |
||
| 3858 | cmp ebx,0 |
||
| 3859 | je .ret_f |
||
| 3860 | push eax |
||
| 3861 | mov eax,edx |
||
| 3862 | |||
| 3863 | cmp edx,ted_tex |
||
| 3864 | jne @f |
||
| 3865 | call ted_iterat_next |
||
| 3866 | jmp .beg_cycle |
||
| 3867 | @@: |
||
| 3868 | |||
| 3869 | cmp ebx,0 |
||
| 3870 | je @f |
||
| 3871 | |||
| 3872 | cmp byte[edx],13 |
||
| 3873 | jne @f |
||
| 3874 | call ted_iterat_next |
||
| 3875 | .beg_cycle: |
||
| 3876 | @@: |
||
| 3877 | cmp edx,ted_tex_1 |
||
| 3878 | jle @f |
||
| 3879 | cmp byte[edx],13 |
||
| 3880 | je @f |
||
| 3881 | cmp ebx,0 |
||
| 3882 | je @f |
||
| 3883 | ;-------------------------------------- |
||
| 3884 | xor eax,eax ;eax будет меняться |
||
| 3885 | mov al,byte[edx+1] |
||
| 3886 | cmp al,0 |
||
| 3887 | je .no_color |
||
| 3888 | cmp eax,ted_colors_text_count |
||
| 3889 | jge .no_color |
||
| 3890 | xor ecx,ecx |
||
| 3891 | mov cl,byte[edx+1] |
||
| 3892 | shl cx,2 |
||
| 3893 | add ecx,ted_text_colors |
||
| 3894 | mov ecx,dword[ecx] |
||
| 3895 | .no_color: |
||
| 3896 | ;-------------------------------------- |
||
| 3897 | mov eax,edx |
||
| 3898 | call ted_iterat_next |
||
| 3899 | dec ebx |
||
| 3900 | jmp @b |
||
| 3901 | @@: |
||
| 3902 | mov edx,eax |
||
| 3903 | pop eax |
||
| 3904 | .ret_f: |
||
| 3905 | call ted_get_symb_color |
||
| 3906 | pop ebx |
||
| 3907 | ret |
||
| 3908 | endp |
||
| 3909 | |||
| 3910 | ;input: |
||
| 3911 | ; edx = pointer to symbol |
||
| 3912 | ; edi = pointer to tedit struct |
||
| 3913 | ;output: |
||
| 3914 | ; ecx = symbol color |
||
| 3915 | ; edx = pointer to 13 symbol |
||
| 3916 | ;description: |
||
| 3917 | ; функция нужна для оптимизации вывода текста |
||
| 3918 | align 4 |
||
| 3919 | proc ted_opt_draw_line_right |
||
| 3920 | push eax |
||
| 3921 | mov eax,edx |
||
| 3922 | @@: |
||
| 3923 | cmp edx,ted_tex_1 |
||
| 3924 | jle @f |
||
| 3925 | cmp byte[edx],13 |
||
| 3926 | je @f |
||
| 3927 | mov eax,edx |
||
| 3928 | call ted_iterat_next |
||
| 3929 | jmp @b |
||
| 3930 | @@: |
||
| 3931 | mov edx,eax ;perv sumbol |
||
| 3932 | call ted_get_symb_color |
||
| 3933 | |||
| 3934 | pop eax |
||
| 3935 | ret |
||
| 3936 | endp |
||
| 3937 | |||
| 3938 | align 4 |
||
| 3939 | proc ted_mouse, edit:dword |
||
| 3940 | pushad |
||
| 3941 | mov edi,dword[edit] |
||
| 3942 | |||
| 3943 | ;обрабатываем скроллинги |
||
| 3944 | mov edx,ted_scr_h |
||
| 3945 | mov ecx,ted_scr_w |
||
| 3946 | |||
| 3947 | cmp word[edx+sb_offs_delta2],0 |
||
| 3948 | jne .horizontal |
||
| 3949 | |||
| 3950 | mov eax,dword[ecx+sb_offs_max_area] |
||
| 3951 | cmp eax,dword[ecx+sb_offs_cur_area] |
||
| 3952 | jbe .horizontal |
||
| 3953 | ; mouse event for Vertical ScrollBar |
||
| 3954 | stdcall scroll_bar_vertical.mouse,ecx ;[scrollbar_ver_mouse] |
||
| 3955 | cmp dword[ecx+sb_offs_redraw],0 |
||
| 3956 | je @f |
||
| 3957 | mov dword[ecx+sb_offs_redraw],0 |
||
| 3958 | stdcall ted_draw,edi |
||
| 3959 | jmp .no_in_wnd |
||
| 3960 | @@: |
||
| 3961 | cmp word[ecx+sb_offs_delta2],0 |
||
| 3962 | jne .no_in_wnd |
||
| 3963 | .horizontal: |
||
| 3964 | mov eax,dword[edx+sb_offs_max_area] |
||
| 3965 | cmp eax,dword[edx+sb_offs_cur_area] |
||
| 3966 | jbe .other |
||
| 3967 | ; mouse event for Horizontal ScrollBar |
||
| 3968 | stdcall scroll_bar_horizontal.mouse,edx ;[scrollbar_hor_mouse] |
||
| 3969 | cmp dword[edx+sb_offs_redraw],0 |
||
| 3970 | je .other |
||
| 3971 | mov dword[edx+sb_offs_redraw],0 |
||
| 3972 | stdcall ted_draw,edi |
||
| 3973 | jmp .no_in_wnd |
||
| 3974 | .other: |
||
| 3975 | cmp word[ecx+sb_offs_delta2],0 |
||
| 3976 | jne .no_in_wnd |
||
| 3977 | cmp word[edx+sb_offs_delta2],0 |
||
| 3978 | jne .no_in_wnd |
||
| 3979 | |||
| 3980 | ;обрабатываем окно редактора |
||
| 3981 | mcall 37,2 ;get mouse buttons |
||
| 3982 | cmp al,1 |
||
| 3983 | jne @f |
||
| 3984 | mcall 37,1 ;get mouse coords |
||
| 3985 | mov ebx,ted_wnd_t |
||
| 3986 | add ebx,ted_rec_t |
||
| 3987 | cmp ax,bx |
||
| 3988 | jl @f ;y_mouse |
||
| 3989 | |||
| 3990 | sub ebx,ted_rec_t |
||
| 3991 | add ebx,ted_wnd_h |
||
| 3992 | cmp bx,ax |
||
| 3993 | jl @f ;y_mouse>y_wnd |
||
| 3994 | |||
| 3995 | mov ebx,ted_wnd_l |
||
| 3996 | add ebx,ted_rec_l |
||
| 3997 | mov ecx,eax |
||
| 3998 | shr ecx,16 |
||
| 3999 | cmp cx,bx |
||
| 4000 | jl @f ;x_mouse |
||
| 4001 | |||
| 4002 | sub ebx,ted_rec_l |
||
| 4003 | add ebx,ted_wnd_w |
||
| 4004 | cmp bx,cx |
||
| 4005 | jl @f ;x_mouse>x_wnd |
||
| 4006 | |||
| 4007 | call ted_draw_cursor_sumb |
||
| 4008 | call ted_wnd_main_click |
||
| 4009 | jmp .no_in_wnd |
||
| 4010 | @@: |
||
| 1458 | IgorA | 4011 | mov edx,ted_el_focus |
| 4012 | cmp dword[edx],edi |
||
| 4013 | jne @f |
||
| 4014 | call ted_wnd_main_mouse_scroll ;смотрим на прокрутку колеса мыши |
||
| 4015 | @@: |
||
| 1457 | IgorA | 4016 | cmp ted_drag_m,0 |
| 4017 | je .no_in_wnd |
||
| 4018 | mov ted_drag_m,0 |
||
| 4019 | stdcall ted_draw,edi |
||
| 4020 | cmp ted_fun_draw_panel_buttons,0 |
||
| 4021 | je .no_in_wnd |
||
| 4022 | call ted_fun_draw_panel_buttons |
||
| 4023 | .no_in_wnd: |
||
| 4024 | popad |
||
| 4025 | ret |
||
| 4026 | endp |
||
| 4027 | |||
| 4028 | ;input: |
||
| 4029 | ; eax -> (x,y) |
||
| 4030 | ; edi -> указатель на структуру tedit |
||
| 4031 | ;description: |
||
| 4032 | ; функция вызывется при нажатии кнопкой мыши и попадении курсором в окно редактора |
||
| 4033 | align 4 |
||
| 4034 | ted_wnd_main_click: |
||
| 1458 | IgorA | 4035 | push ebx ecx edx |
| 4036 | mov ebx,ted_el_focus |
||
| 4037 | mov dword[ebx],edi ;ставим фокус |
||
| 1457 | IgorA | 4038 | |
| 6087 | IgorA | 4039 | push eax |
| 4040 | shr eax,16 |
||
| 4041 | and eax,0xffff |
||
| 4042 | sub eax,ted_wnd_l |
||
| 4043 | sub eax,ted_rec_l |
||
| 1457 | IgorA | 4044 | |
| 6087 | IgorA | 4045 | xor edx,edx |
| 4046 | mov ecx,ted_rec_w |
||
| 4047 | div cx |
||
| 4048 | ;inc eax |
||
| 4049 | mov ebx,ted_scr_h |
||
| 4050 | cmp eax,dword[ebx+sb_offs_cur_area] |
||
| 4051 | jle @f |
||
| 4052 | mov eax,dword[ebx+sb_offs_cur_area] |
||
| 4053 | @@: |
||
| 4054 | ;dec eax |
||
| 4055 | mov ted_cur_x,eax |
||
| 4056 | pop eax |
||
| 1457 | IgorA | 4057 | |
| 6087 | IgorA | 4058 | push eax |
| 4059 | and eax,0xffff |
||
| 4060 | sub eax,ted_wnd_t |
||
| 4061 | sub eax,ted_rec_t |
||
| 1457 | IgorA | 4062 | |
| 6087 | IgorA | 4063 | xor edx,edx |
| 4064 | mov ecx,ted_rec_h |
||
| 4065 | div cx |
||
| 4066 | inc eax |
||
| 4067 | mov ebx,ted_scr_w |
||
| 4068 | cmp eax,dword[ebx+sb_offs_cur_area] |
||
| 4069 | jle @f |
||
| 4070 | mov eax,dword[ebx+sb_offs_cur_area] |
||
| 4071 | @@: |
||
| 4072 | dec eax |
||
| 4073 | mov ted_cur_y,eax |
||
| 4074 | pop eax |
||
| 1457 | IgorA | 4075 | |
| 1458 | IgorA | 4076 | cmp ted_drag_m,0 |
| 4077 | je @f |
||
| 4078 | call ted_sel_move |
||
| 4079 | jmp .sel_move |
||
| 4080 | @@: |
||
| 4081 | mov ted_drag_m,1 |
||
| 4082 | call ted_sel_start |
||
| 4083 | .sel_move: |
||
| 4084 | pop edx ecx ebx |
||
| 4085 | ret |
||
| 1457 | IgorA | 4086 | |
| 4087 | ;input: |
||
| 4088 | ; edi = pointer to tedit struct |
||
| 4089 | align 4 |
||
| 4090 | ted_wnd_main_mouse_scroll: |
||
| 4091 | push eax ebx ecx |
||
| 1458 | IgorA | 4092 | mcall 37,7 ;прокрутка колеса мыши |
| 1457 | IgorA | 4093 | cmp ax,0 |
| 4094 | je .no_scroll |
||
| 4095 | mov ecx,ted_scr_w |
||
| 4096 | mov ebx,dword[ecx+sb_offs_position] ;copy old scroll position |
||
| 4097 | and eax,0xffff |
||
| 4098 | btr ax,15 |
||
| 4099 | jae @f |
||
| 4100 | or eax,0xffff8000 |
||
| 1458 | IgorA | 4101 | @@: |
| 4102 | add dword[ecx+sb_offs_position],eax |
||
| 1457 | IgorA | 4103 | |
| 1458 | IgorA | 4104 | mov eax,[ecx+sb_offs_position] |
| 4105 | cmp eax,[ecx+sb_offs_max_area] |
||
| 4106 | jb @f |
||
| 4107 | mov dword[ecx+sb_offs_position],ebx ;if scroll position out of range |
||
| 4108 | jmp .no_scroll |
||
| 4109 | @@: |
||
| 4110 | stdcall ted_draw,edi |
||
| 1457 | IgorA | 4111 | .no_scroll: |
| 4112 | pop ecx ebx eax |
||
| 4113 | ret |
||
| 4114 | |||
| 4115 | align 4 |
||
| 4308 | IgorA | 4116 | proc ted_save_file, edit:dword, file:dword, f_name:dword |
| 1457 | IgorA | 4117 | pushad |
| 4118 | mov edi,dword[edit] |
||
| 4119 | |||
| 4120 | stdcall ted_can_save,edi |
||
| 4121 | cmp al,0 |
||
| 2102 | IgorA | 4122 | ; je .no_save |
| 1457 | IgorA | 4123 | |
| 4124 | mov ecx,ted_max_chars |
||
| 1489 | IgorA | 4125 | invoke mem.alloc,ecx |
| 1457 | IgorA | 4126 | push eax ;запоминаем указатель на выделенную память |
| 4127 | |||
| 4128 | mov edx,ted_tex |
||
| 4129 | xor ecx,ecx |
||
| 4130 | @@: |
||
| 4131 | call ted_iterat_next |
||
| 4132 | cmp edx,ted_tex_1 |
||
| 4133 | jle @f ;edx = ted_tex or edx = ted_tex+sizeof.symbol |
||
| 4134 | mov bl,[edx] |
||
| 4135 | mov byte[eax],bl |
||
| 4136 | inc eax |
||
| 4137 | inc ecx |
||
| 4138 | jmp @b |
||
| 4139 | @@: |
||
| 4140 | |||
| 4141 | cmp ecx,0 |
||
| 4142 | je @f |
||
| 4143 | mov ebx,dword[file] |
||
| 4144 | pop eax ;записываем указатель на выделенную память |
||
| 4145 | mov dword[ebx+16],eax |
||
| 4146 | push eax ;обратно запоминаем указатель на выделенную память |
||
| 4147 | mov eax,70 |
||
| 4148 | mov dword[ebx], 2 |
||
| 4149 | mov dword[ebx+4], 0 |
||
| 4150 | mov dword[ebx+8], 0 |
||
| 4151 | mov dword[ebx+12], ecx |
||
| 4152 | mov byte[ebx+20], 0 |
||
| 4153 | push dword[f_name] |
||
| 4154 | pop dword[ebx+21] |
||
| 4155 | int 0x40 |
||
| 4156 | |||
| 4157 | mov ted_err_save,al |
||
| 4158 | |||
| 4159 | cmp eax,0 |
||
| 4160 | je .no_msg |
||
| 4161 | ; cmp eax,6 |
||
| 4162 | ; je @f |
||
| 4163 | cmp ax,10 |
||
| 4164 | jl .zifra_0_9 |
||
| 4165 | mov al,'?' |
||
| 4166 | sub ax,48 |
||
| 4167 | .zifra_0_9: |
||
| 4168 | add ax,48 |
||
| 4169 | cmp ted_fun_save_err,0 |
||
| 4170 | je @f |
||
| 4171 | call ted_fun_save_err |
||
| 4172 | jmp @f |
||
| 4173 | .no_msg: |
||
| 4174 | m2m ted_tim_ls,ted_tim_ch |
||
| 4175 | @@: |
||
| 4176 | |||
| 4177 | pop ecx ;записываем указатель на выделенную память |
||
| 1489 | IgorA | 4178 | invoke mem.free,ecx |
| 1457 | IgorA | 4179 | .no_save: |
| 4180 | popad |
||
| 4181 | ret |
||
| 4182 | endp |
||
| 4183 | } |