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| <title>ýëåìåíò Text Editor</title> |
| <meta http-equiv="content-type" content="text/html; charset=WINDOWS-1251"> |
| <link href="../style.css" type=text/css rel=stylesheet> |
| </head> |
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| <body> |
| <p><a href="../box_lib.htm">Íà ãëàâíóþ ↑</a></p> |
| <h1>Îãëàâëåíèå</h1> |
| |
| <p><a href="#vveden">Ââåäåíèå</a></p> |
| <p><a href="#funct">Ôóíêöèè</a></p> |
| <ul> |
| <li><a href="#fun_but_copy">ted_but_copy</a></li> |
| </ul> |
| |
| <h1><a name="vveden">Ââåäåíèå</a></h1> |
| <p>Ýëåìåíò text_editor ïîçâîëÿåò ðàáîòàòü ñ òåêñòîâûìè ôàéëàìè, ñîäåðæèò ìíîãî ôóíêöèÿ äëÿ ðåäàêòèðîâàíèÿ òåêñòà.</p> |
| <p><img src="../../../../../../other/t_edit/t_edit.png"></p> |
| <p>Âíåøíèé âèä ïðîãðàììû, ñ ýëåìåíòîì text_editor.</p> |
| |
| <h2>Âîçìîæíîñòè</h2> |
| <ul> |
| <li>Îòêðûòèå (Ctrl+O)/Ñîõðàíåíèå ôàéëà.</li> |
| <li>Ðåäàêòèðîâàíèå: Ïîâòîð/Îòìåíà äåéñòâèÿ (Ctrl+Z), Âûðåçàòü/Êîïèðîâàòü (Ctrl+C)/Âñòàâèòü (Ctrl+V), Ïîèñê (Ctrl+F, F3).</li> |
| <li>Âûäåëåíèå öâåòîì ñëîâ, çàäàííûõ â ôàéëå ñèíòàêñèñà. Âûâîä ñïðàâêè ïî íèì, åñëè îíà åñòü (íàæàòèåì F1 êîãäà êóðñîð íà ñëîâå).</li> |
| </ul> |
| |
| <h2>Íåêîòîðûå íåäîðàáîòêè</h2> |
| <ul> |
| <li>Åñëè îòêðûòü áîëüøîé ôàéë, ðàçìåð êîòîðîãî áîëüøå ÷åì: |
| maxChars equ 100002 ;(...+2) |
| îí îòêðîåòñÿ íå âåñü, à ïåðâûå maxChars-2 ñèìâîëîâ èç ôàéëà |
| (î ÷åì âûäàåòñÿ ñîîáùåíèå).</li> |
| <li>Ïðè ñîõðàíåíèè ïðîãðàììà íå ñïðàøèâàåò î çàìåíå ñóùåñòâ. ôàéëà.</li> |
| </ul> |
| |
| <h2>Î ðàáîòå ïðîãðàììû</h2> |
| <p>Ðàçäåë äëÿ ïðîãðàììèñòîâ (è èíòåðåñóþùèõñÿ ëþäåé), â êîòîðîì ðàñêàçàíû |
| íåêîòîðûå èäåè, íà êîòîðûõ ïîñòðîåíà äàííàÿ ïðîãðàììà.</p> |
| |
| <p>Äëÿ ðàáîòû ñ òåêñòîì ïðîãðàììà èñïîëüçóåò ñòðóêòóðû:</p> |
| <pre>struct symbol |
| c db ? ; +0 ñèìâîë |
| col db ? ; +1 öâåò |
| perv dd ? ; +2 |
| next dd ? ; +6 óêàçàòåëè |
| tc dd ? ; +10 âðåì. ñîçäàíèÿ |
| td dd ? ; +14 âðåì. óäàëåíèÿ |
| ends</pre> |
| <p>Êàæäàÿ èç òàêèõ ñòðóêòóð ñîõðàíÿåò îäèí ñèìâîë â ïåðåìåííîé 'c'. Ïåðåìåííûå |
| 'perv' è 'next' õðàíÿò èíäåêñû ïåðâîãî è ñëåäóþùåãî ñèìâîëîâ. Áëàãîäàðÿ ÷åìó |
| òåêñò ñîçäàåòñÿ â âèäå öåïî÷êè ñèìâîëîâ (äâóíàïðàâëåííûé ñïèñîê).</p> |
| <p><b>'tc'</b> - âðåìÿ ñîçäàíèÿ ñèìâîëà, ïðè îòìåíå äåéñòâèÿ òåêñòîâûé ðåäàêòîð "çíàåò" |
| êàêèå ñèìâîëû îòîáðàæàòü, à êàêèå íåò (õîòÿ âñå ñèìâîëû "âèñÿò" â ïàìÿòè).</p> |
| <p><b>'td'</b> - âðåìÿ óäàëåíèÿ ñèìâîëà, çàïîëíÿåòñÿ ïðè óäàëåíèè, ïðè îòìåíå äåéñòâèÿ |
| óäàëåíèÿ ñèìâîëîâ, òåêñò ìîæåò áûòü âîññòàíîâëåí.</p> |
| <p><b>'col'</b> - èñïîëüçóåòñÿ äëÿ öâåòîâîé ðàçìåòêè.</p> |
| |
| <h1><a name="funct">Ôóíêöèè</a></h1> |
| <p>Ôóíêöèè íà ýêñïîðò:</p> |
| |
| <h4><a name="fun_but_copy">ted_but_copy</a></h4> |
| |
| <p>Ôóíêöèÿ êîòîðàÿ áóäåò âûçûâàòüñÿ ïðè íàæàòèè íà êíîïêó êîïèðîâàíèÿ â áóôåð èëè íà <b>Ctrl+C</b>.</p> |
| <p>Ïðèìåð èñïîëüçîâàíèÿ:</p> |
| <pre>stdcall [ted_but_copy], tedit0</pre> |
| |
| <h4>ted_but_cut</h4><p></p> |
| <h4>ted_but_find_next</h4><p></p> |
| <h4>ted_but_paste</h4><p></p> |
| <h4>ted_but_redo</h4><p></p> |
| <h4>ted_but_reverse</h4><p></p> |
| <h4>ted_but_save_file</h4><p></p> |
| <h4>ted_but_select_word</h4><p></p> |
| <h4>ted_but_sumb_lover</h4><p></p> |
| <h4>ted_but_sumb_upper</h4><p></p> |
| <h4>ted_but_undo</h4><p></p> |
| <h4>ted_can_save</h4><p></p> |
| <h4>ted_clear</h4><p></p> |
| <h4>ted_delete</h4><p></p> |
| <h4>ted_draw</h4><p></p> |
| <h4>ted_init</h4><p></p> |
| <h4>ted_init_syntax_file</h4><p></p> |
| <h4>ted_is_select</h4><p></p> |
| <h4>ted_key</h4><p></p> |
| <h4>ted_mouse</h4><p></p> |
| <h4>ted_open_file</h4><p></p> |
| <h4>ted_text_add</h4><p></p> |
| <h4>ted_text_colored</h4><p></p> |
| |
| <p>Âíóòðåííèå ôóíêöèè:</p> |
| <p><b>ted_get_text_perv_pos</b> - ïåðåõîä íà ïðåäûäóùèé ñèìâîë â öåïè (÷åðåç óêàçàòåëü 'perv')</p> |
| <p><b>ted_get_text_next_pos</b> - ïåðåõîä íà ñëåäóþùèé ñèìâîë â öåïè (÷åðåç óêàçàòåëü 'next')</p> |
| <p><b>ted_symbol_not_vis</b> - îïðåäåëÿåò âèäèìûé ëè óêàçàííûé ñèìâîë íà ýêðàíå (â çàâèñèìîñòè |
| îò çíà÷åíèé 'tc' è 'td')</p> |
| <p><b>ted_iterat_next</b> - ïåðåõîä íà ñëåäóþùèé âèäèìûé ñèìâîë â öåïè. Èñïîëüçóåò äëÿ |
| ðàáîòû ôóíêöèè ted_get_text_next_pos è ted_symbol_not_vis.</p> |
| <p><b>ted_iterat_perv</b> - ïåðåõîä íà ïðåäåäóùèé âèäèìûé ñèìâîë â öåïè.</p> |
| |
| <p><b>ted_iterat_next_pos_char</b> - íàéòè ñëåäóþùóþ ïîçèöèþ óêàçàííîãî ñèìâîëà (edx-ïîç. íà÷àëà |
| ïîèñêà, bl->êîä èñêîìîãî ñèìâîëà)</p> |
| <p><b>ted_get_pos_by_coords</b> - áåðåò ïîçèöèþ ñèìâîëà ïî êîîðäèíàòàì (esi->êîîðä. x, çíàê; |
| ecx->êîîðä. y, ñòðîêà)</p> |
| <p><b>ted_go_to_pos</b> - ïåðåñòàâëÿåò êóðñîð â óêàçàííóþ ïîçèöèþ, åñëè óêàçàííàÿ ïîçèöèÿ |
| íàõîäèòñÿ âíå ýêðàíà, òî òàêæå ïåðåñòàâëÿþòñÿ ñêðîëèíãè (ecx->êîîðä. x, çíàê; edx->êîîðä. y, ñòðîêà)</p> |
| |
| |
| <h1>Ôîðìàò ôàéëà ïîäñâåòêè *.syn</h1> |
| <table> |
| <tr><th>Ýëåìåíò</th><th>Ðàçìåð (áàéò)</th></tr> |
| <tr><td>Êîëè÷åñòâî öâåòîâ òåêñòà</td> |
| <td><pre>4</pre></td></tr> |
| <tr><td>Êîëè÷åñòâî ïîäñâå÷èâàåìûõ ñëîâ</td> |
| <td><pre>4</pre></td></tr> |
| <tr><td>Öâåòà èíòåðôåéñà</td> |
| <td><pre>4*6</pre></td></tr> |
| <tr><td>Öâåòà äëÿ òåêñòà</td> |
| <td><pre>4*(êîë. öâ. òåêñòà)</pre></td></tr> |
| <tr><td>Ñòðóêòóðû ñî ñâîéñòâàìè è îïèñàíèÿìè ñëîâ</td> |
| <td><pre>sizeof(TexColViv)*(êîë. ñëîâ)</pre></td></tr> |
| <tr><td>Ðàçäåëèòåëüíûé ñèìâîë, îçíà÷àþùèé íà÷àëî îïèñàíèé ñëîâ (âñåãäà ðàâåí 0)</td> |
| <td><pre>1 áàéò</pre></td></tr> |
| <tr><td>Îïèñàíèÿ ñëîâ (ñòðîêè òåêñòà ñ 0-ìè â êîíöå)</td> |
| <td><pre>(äëèííà ñïðàâî÷íîãî òåêñòà + 1)</pre></td></tr> |
| </table> |
| <h4>Çàìå÷àíèÿ.</h4> |
| <ul> |
| <li>Âñå ñëîâà äîëæíû áûòü ðàñïîëîæåíû â ïîðÿäêå ñëåäîâàíèÿ èõ ASCII êîäîâ. |
| Âîçìîæíî â áóäóùèõ âåðñèÿõ ôîðìàò ôàéëîâ ïîäñâåòêè áóäåò èçìåíåí.</li> |
| </ul> |
| |
| <hr> |
| <p>Äîêóìåíòàöèÿ îáíîâëÿëàñü ïîñëåäíèé ðàç 29.04.10.</p> |
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| </html> |