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Rev 6612 Rev 6615
Line 10... Line 10...
10 
typedef void (*editor_callback)(void);
 10 
typedef void (*editor_callback)(void);
Line 11... Line 11...
11 
 
 11 
 
12 
struct __attribute__ ((__packed__)) editor_symbol {
 12 
struct __attribute__ ((__packed__)) editor_symbol {
13 
	uint8_t     c;      //  +0 ñèìâîë
 13 
	uint8_t     c;      //  +0 ñèìâîë
14 
	uint8_t     col;    //  +1 öâåò
 14 
	uint8_t     col;    //  +1 öâåò
15 
	struct editor_symbol   *prev;   //  +2
 15 
	uint32_t    prev;   //  +2 èíäåêñ ïðåäûäóùåãî
16 
	struct editor_symbol   *next;   //  +6 óêàçàòåëè
 16 
	uint32_t    next;   //  +6 óêàçàòåëè (èíäåêñ ñëåäóþùåãî)
17 
	uint32_t    tc;     //  +10 âðåì. ñîçäàíèÿ
 17 
	uint32_t    tc;     //  +10 âðåì. ñîçäàíèÿ
18 
	uint32_t    td;     // +14 âðåì. óäàëåíèÿ
 18 
	uint32_t    td;     // +14 âðåì. óäàëåíèÿ
Line 19... Line 19...
19 
};
 19 
};
Line 37... Line 37...
37 
	uint32_t    seln_x0;    //äîïîëíèòåëüíàÿ ñòðóêòóðà âûäåëåíèÿ
 37 
	uint32_t    seln_x0;    //äîïîëíèòåëüíàÿ ñòðóêòóðà âûäåëåíèÿ
38 
	uint32_t    seln_y0;
 38 
	uint32_t    seln_y0;
39 
	uint32_t    seln_x1;
 39 
	uint32_t    seln_x1;
40 
	uint32_t    seln_y1;
 40 
	uint32_t    seln_y1;
41 
	struct editor_symbol   *tex;    // text memory pointer
 41 
	struct editor_symbol   *tex;    // text memory pointer
42 
	struct editor_symbol   *tex_1;  // text first symbol pointer
 42 
	struct editor_symbol   *tex_1;  // óêàçàòåëü çà ïîñëåäíèì ñóùåñòâóþùèì ñèìâîëîì (êîíåö ôàéëà)
43 
	struct editor_symbol   *tex_end;// text end memory pointer
 43 
	struct editor_symbol   *tex_end;// text end memory pointer (óêàçàòåëü çà êîíöîì âûäåëåííîãî áóôåðà äëÿ òåêñòà)
44 
	uint32_t    cur_x;      //êîîðäèíàòà x êóðñîðà
 44 
	uint32_t    cur_x;      //êîîðäèíàòà x êóðñîðà
45 
	uint32_t    cur_y;      //êîîðäèíàòà y êóðñîðà
 45 
	uint32_t    cur_y;      //êîîðäèíàòà y êóðñîðà
46 
	uint32_t    max_chars;  // TE_MAXCHARS ;+86 ìàêñèìàëüíîå ÷èñëî ñèìâîëîâ â îäíîì äîêóìåíòå
 46 
	uint32_t    max_chars;  // TE_MAXCHARS ;+86 ìàêñèìàëüíîå ÷èñëî ñèìâîëîâ â îäíîì äîêóìåíòå
47 
	uint32_t    count_colors_text; // 1 ;+90 êîëè÷åñòâî öâåòîâ òåêñòà
 47 
	uint32_t    count_colors_text; // 1 ;+90 êîëè÷åñòâî öâåòîâ òåêñòà
48 
	uint32_t    count_key_words;   //+94 êîëëè÷åñòâî êëþ÷åâûõ ñëîâ
 48 
	uint32_t    count_key_words;   //+94 êîëëè÷åñòâî êëþ÷åâûõ ñëîâ
Line 159... Line 159...
159 
extern void (*ted_but_find_next)(editor *) __attribute__((__stdcall__));
 159 
extern void (*ted_but_find_next)(editor *) __attribute__((__stdcall__));
160 
///move cursor to , calls ted_fun_find_err() if exist
 160 
///move cursor to , calls ted_fun_find_err() if exist
Line 161... Line 161...
161 
 
 161 
 
162 
 
 - 
 
163 
 
 - 
 
164 
extern void (*ted_but_sumb_upper_asm)(editor *) __attribute__((__stdcall__));
 - 
 
165 
static inline void editor_selected_toupper(editor *ed)
 - 
 
166 
{
 - 
 
167 
    __asm__ __volatile__ (
 - 
 
168 
             "push %%edi \n\t"
 - 
 
169 
             "push %%esi \n\t":::);
 - 
 
170 
 
 - 
 
171 
    (*ted_but_sumb_upper_asm)(ed);
 - 
 
172 
 
 - 
 
173 
    __asm__ __volatile__ (
 - 
 
174 
             "pop %%esi \n\t"
 - 
 
175 
             "pop %%edi \n\t":::);
 - 
 
176 
}
 - 
 
177 
 
 - 
 
178 
extern void (*ted_but_sumb_lover_asm)(editor *) __attribute__((__stdcall__));
 - 
 
179 
static inline void editor_selected_tolower(editor *ed)
 - 
 
180 
{
 - 
 
Line 181... Line 162...
181 
    __asm__ __volatile__ (
 162 
 
Line 182... Line -...
182 
             "push %%edi \n\t"
 - 
 
183 
             "push %%esi \n\t":::);
 - 
 
184 
 
 163 
 
185 
    (*ted_but_sumb_lover_asm)(ed);
 - 
 
Line 186... Line -...
186 
 
 - 
 
187 
    __asm__ __volatile__ (
 - 
 
188 
             "pop %%esi \n\t"
 - 
 
189 
             "pop %%edi \n\t":::);
 - 
 
190 
}
 - 
 
191 
 
 - 
 
192 
 
 - 
 
193 
extern void (*ted_but_convert_by_table_asm)(editor *, char* table) __attribute__((__stdcall__));
 - 
 
194 
static inline void editor_convert_by_table(editor *ed, char* table)
 - 
 
195 
{
 - 
 
196 
    __asm__ __volatile__ (
 - 
 
197 
             "push %%edi \n\t"
 - 
 
198 
             "push %%esi \n\t":::);
 - 
 
199 
 
 - 
 
200 
    (*ted_but_convert_by_table_asm)(ed, table);
 - 
 
201 
 
 - 
 
202 
    __asm__ __volatile__ (
 - 
 
203 
             "pop %%esi \n\t"
 164 
extern void (*ted_but_sumb_upper)(editor *) __attribute__((__stdcall__));
204 
             "pop %%edi \n\t":::);
 - 
 
205 
}
 - 
 
206 
 
 - 
 
207 
extern int (*ted_can_save_asm)(editor *) __attribute__((__stdcall__));
 - 
 
208 
static inline int editor_can_save(editor *ed)
 - 
 
209 
/// return 1 if need to be saved (has changes), 0 otherwise
 165 
 
Line 210... Line -...
210 
{
 - 
 
211 
    int ret;
 - 
 
212 
    __asm__ __volatile__ (
 - 
 
213 
             "push %%edi \n\t":::);
 - 
 
214 
 
 - 
 
215 
    (*ted_can_save_asm)(ed);
 - 
 
216 
 
 - 
 
217 
    __asm__ __volatile__ (
 166 
extern void (*ted_but_sumb_lover)(editor *) __attribute__((__stdcall__));
218 
             "pop %%edi \n\t":"=a"(ret)::);
 - 
 
219 
    return ret;
 - 
 
220 
}
 167 
 
Line 221... Line -...
221 
 
 - 
 
222 
extern void (*ted_clear_asm)(editor *, int) __attribute__((__stdcall__));
 - 
 
223 
static inline void editor_clear(editor *ed, int all)
 - 
 
224 
/// all==1 - clear all memory
 - 
 
225 
{
 - 
 
226 
    __asm__ __volatile__ (
 - 
 
227 
             "push %%edi \n\t":::);
 168 
extern void (*ted_but_convert_by_table)(editor *, char* table) __attribute__((__stdcall__));
228 
 
 169 
 
229 
    (*ted_clear_asm)(ed, all);
 170 
/// return 1 if need to be saved (has changes), 0 otherwise
230 
 
 171 
extern int (*ted_can_save)(editor *) __attribute__((__stdcall__));
231 
    __asm__ __volatile__ (
 - 
 
232 
             "pop %%edi \n\t":::);
 - 
 
233 
}
 - 
 
234 
 
 172 
 
235 
extern void (*ted_delete_asm)(editor *) __attribute__((__stdcall__));
 - 
 
236 
static inline void editor_delete(editor *ed)
 - 
 
237 
/// frees all memory (destroy)
 - 
 
238 
{
 173 
/// all==1 - clear all memory
239 
    __asm__ __volatile__ (
 174 
extern void (*ted_clear)(editor *, int all) __attribute__((__stdcall__));
240 
             "push %%edi \n\t":::);
 175 
 
241 
 
 176 
extern void (*ted_delete)(editor *) __attribute__((__stdcall__));
242 
    (*ted_delete_asm)(ed);
 177 
static inline void editor_delete(editor *ed)
Line 243... Line -...
243 
 
 - 
 
244 
    __asm__ __volatile__ (
 - 
 
245 
             "pop %%edi \n\t":::);
 178 
/// frees all memory (destroy)
246 
    free(ed->scr_w);
 - 
 
247 
    free(ed->scr_h);
 - 
 
248 
    free(ed->buffer);
 - 
 
249 
    free(ed->buffer_find);
 - 
 
250 
}
 179 
{
251 
 
 - 
 
252 
extern void (*ted_init_asm)(editor *) __attribute__((__stdcall__));
 - 
 
253 
static inline void editor_init(editor *ed)
 - 
 
254 
/// allocate memory
 - 
 
Line 255... Line -...
255 
{
 - 
 
256 
    __asm__ __volatile__ (
 - 
 
257 
             "push %%edi \n\t":::);
 180 
    (*ted_delete)(ed);
258 
 
 - 
 
259 
    (*ted_init_asm)(ed);
 - 
 
260 
 
 - 
 
261 
    __asm__ __volatile__ (
 - 
 
262 
             "pop %%edi \n\t":::);
 - 
 
263 
}
 181 
    free(ed->scr_w);
264 
 
 - 
 
265 
extern int (*ted_is_select)(editor *) __attribute__((__stdcall__));
 - 
 
266 
static inline int editor_is_select(editor *ed)
 - 
 
267 
/// return 1 if have selection
 - 
 
268 
{
 - 
 
Line 269... Line 182...
269 
    int ret;
 182 
    free(ed->scr_h);
270 
    __asm__ __volatile__ (
 183 
    free(ed->buffer);
271 
             "push %%ebx \n\t":::);
 184 
    free(ed->buffer_find);
272 
 
 185 
}
Line 328... Line 241...
328 
 
 241 
 
329 
    return ed->err_save;
 242 
    return ed->err_save;
Line 330... Line 243...
330 
}
 243 
}
331 
 
 - 
 
332 
extern void (*ted_but_cut)(editor *) __attribute__((__stdcall__));
 - 
 
333 
static inline void editor_cut(editor *ed)
 - 
 
334 
{
 - 
 
335 
    __asm__ __volatile__ (
 - 
 
336 
             "push %%edi \n\t":::);
 - 
 
337 
 
 - 
 
338 
    (*ted_but_cut)(ed);
 - 
 
339 
 
 - 
 
340 
    __asm__ __volatile__ (
 - 
 
Line 341... Line 244...
341 
             "pop %%edi \n\t":::);
 244 
 
342 
}
 - 
 
343 
 
 - 
 
344 
extern void (*ted_but_undo)(editor *) __attribute__((__stdcall__));
 - 
 
345 
static inline void editor_undo(editor *ed)
 - 
 
346 
{
 - 
 
347 
    __asm__ __volatile__ (
 - 
 
348 
             "push %%edi \n\t":::);
 - 
 
349 
 
 - 
 
350 
    (*ted_but_undo)(ed);
 - 
 
351 
 
 - 
 
Line 352... Line 245...
352 
    __asm__ __volatile__ (
 245 
extern void (*ted_but_cut)(editor *) __attribute__((__stdcall__));
353 
             "pop %%edi \n\t":::);
 - 
 
354 
}
 - 
 
355 
 
 - 
 
356 
extern void (*ted_but_redo)(editor *) __attribute__((__stdcall__));
 - 
 
357 
static inline void editor_redo(editor *ed)
 - 
 
358 
{
 - 
 
359 
    __asm__ __volatile__ (
 - 
 
360 
             "push %%edi \n\t":::);
 - 
 
361 
 
 - 
 
362 
    (*ted_but_redo)(ed);
 - 
 
Line 363... Line 246...
363 
 
 246 
 
364 
    __asm__ __volatile__ (
 - 
 
365 
             "pop %%edi \n\t":::);
 - 
 
366 
}
 - 
 
367 
 
 - 
 
368 
extern void (*ted_but_reverse)(editor *) __attribute__((__stdcall__));
 - 
 
369 
static inline void editor_reverse(editor *ed)
 - 
 
370 
{
 - 
 
371 
    __asm__ __volatile__ (
 - 
 
372 
             "push %%edi \n\t"
 - 
 
373 
             "push %%ebx\n\t":::);
 - 
 
374 
 
 - 
 
375 
    (*ted_but_reverse)(ed);
 - 
 
Line 376... Line 247...
376 
 
 247 
extern void (*ted_but_undo)(editor *) __attribute__((__stdcall__));
377 
    __asm__ __volatile__ (
 248 
 
378 
             "pop %%ebx \n\t"
 249 
extern void (*ted_but_redo)(editor *) __attribute__((__stdcall__));
379 
             "pop %%edi \n\t":::);
 250 
 
380 
}
 251 
extern void (*ted_but_reverse)(editor *) __attribute__((__stdcall__));
Line 381... Line -...
381 
 
 - 
 
382 
extern void (*ted_text_colored_asm)() __attribute__((__stdcall__));
 252 
 
Line 383... Line 253...
383 
static inline void editor_text_colored(editor *ed)
 253 
extern void (*ted_text_colored_asm)() __attribute__((__stdcall__));
384 
{
 254 
static inline void editor_text_colored(editor *ed)
385 
    __asm__ __volatile__ (
 255 
{
Line 492... Line 362...
492 
    ed->mode_color = 1; // can select text
 362 
    ed->mode_color = 1; // can select text
493 
    ed->mode_invis = 1; // show nonprinted symbols
 363 
    ed->mode_invis = 1; // show nonprinted symbols
Line 494... Line 364...
494 
 
 364 
 
Line 495... Line -...
495 
    ed->el_focus = editor_interlock;
 - 
 
496 
 
 365 
    ed->el_focus = editor_interlock;
497 
    // ??? saveregs ax,cx,di
 366 
 
498 
    editor_init(ed);  // memory allocation, cleaning
 367 
    (*ted_init)(ed);  // memory allocation, cleaning
499 
    ed->syntax_file = (char*)&default_syntax;
 368 
    ed->syntax_file = (char*)&default_syntax;
500 
    (*ted_init_syntax_file)(ed); // load colors and syntax highlight
 369 
    (*ted_init_syntax_file)(ed); // load colors and syntax highlight
Line 501... Line 370...
501 
    ed->help_text_f1 = f1_table; // override if not aligned immediately after syntax words
 370 
    ed->help_text_f1 = f1_table; // override if not aligned immediately after syntax words
502 
    ed->key_words_data = &word1;
 371 
    ed->key_words_data = &word1;
Line -... Line 372...
- 
 
 372 
 
- 
 
 373 
    return ed;
- 
 
 374 
}
- 
 
 375 
 
- 
 
 376 
/// return 1 if symbol is not visible (deleted or undo-ed)
- 
 
 377 
static inline int editor_symbol_not_vis(editor* ed, struct editor_symbol* sym)
- 
 
 378 
{
- 
 
 379 
    return (sym->td && sym->td + ed->tim_undo <= ed->tim_ch) || (sym->tc > ed->tim_ch - ed->tim_undo);
- 
 
 380 
}
- 
 
 381 
 
- 
 
 382 
/// returns next good symbol by index
- 
 
 383 
static inline
- 
 
 384 
uint32_t editor_iterat_next(editor* ed, uint32_t idx)
- 
 
 385 
{
- 
 
 386 
    uint32_t  i;
- 
 
 387 
    if (ed->tim_undo)
- 
 
 388 
    {
- 
 
 389 
        for (i = ed->tex[idx].next; i != 0 && (ed->tex[i].c == '\n' || editor_symbol_not_vis(ed, ed->tex + i)); i = ed->tex[i].next);
- 
 
 390 
    } else
- 
 
 391 
    {
- 
 
 392 
        for (i = ed->tex[idx].next; i != 0 && (ed->tex[i].c == '\n' || ed->tex[i].td); i = ed->tex[i].next);
- 
 
 393 
    }
- 
 
 394 
    return i;
- 
 
 395 
}
- 
 
 396 
 
- 
 
 397 
// returns malloc'ed mem
- 
 
 398 
static inline
- 
 
 399 
char*  editor_get_text(editor* ed)
- 
 
 400 
{
- 
 
 401 
    char    *buf = malloc(ed->max_chars), *pc = buf;
- 
 
 402 
    if (!pc) return NULL;
- 
 
 403 
 
- 
 
 404 
    int  i;
- 
 
 405 
//    *pc++ = ed->tex[0].c;
- 
 
 406 
    for (i = ed->tex[0].next; i; i = editor_iterat_next(ed, i)) *pc++ = ed->tex[i].c;
Line -... Line 407...
- 
 
 407 
    *pc++ = '\0';
- 
 
 408 
 
- 
 
 409 
    return buf;
- 
 
 410 
}
- 
 
 411 
 
- 
 
 412 
/*
- 
 
 413 
char*  editor_get_text20(editor* ed)
- 
 
 414 
{
- 
 
 415 
    char    *buf = malloc(ed->max_chars), *pc = buf;
- 
 
 416 
    if (!pc) return NULL;
- 
 
 417 
 
- 
 
 418 
    int  i = ed->tex[0].next, c = 0;
- 
 
 419 
    for (; i > 0 && c < 30; c++, i = ed->tex[i].next) *pc++ = ed->tex[i].c;
503 
 
 420 
    *pc++ = '\0';