71,6 → 71,8 |
<li>tl_node_poi_get_info</li> |
<li>tl_node_poi_get_next_info</li> |
<li>tl_node_poi_get_data</li> |
<li><a href="#fun_sme">tl_save_mem</a></li> |
<li><a href="#fun_lme">tl_load_mem</a></li> |
<li>version_tree_list</li> |
</ul> |
<p><a href="#struc_tree_list">Ñòðóêòóðà tree_list</a></p> |
91,7 → 93,10 |
<p>Î÷èñòêà ñïèñêà îò âñåõ óçëîâ. Ýòî äåéñòâèå íåëüçÿ îòìåíèòü ôóíêöèåé <b>tl_info_undo</b>.</p> |
|
<h2><a name="fun_key">tl_key</a></h2> |
<p>Ôóíêöèÿ êîòîðóþ íóæíî âûçûâàòü ïðè íàæàòèè íà êëàâèàòóðó.</p> |
<p>Ôóíêöèÿ êîòîðóþ íóæíî âûçûâàòü ïðè íàæàòèè íà êëàâèàòóðó. |
Êíîïêè, êîòîðûå íå äîñòóïíû åñëè åñòü ñòèëü <i>tl_key_no_edit</i>: [<b>Enter</b>], [<b>Delete</b>], [<b>←</b>], [<b>→</b>]. |
Âñåãäà äîñòóïíû: [<b>↑</b>], [<b>↓</b>], [<b>Page Up</b>], [<b>Page Dn</b>], [<b>Space</b>]. |
Ôóíêöèÿ ïðîâåðÿåò âêëþ÷åí ëè ðåæèì scan êîäîâ, è â ñëó÷àå íåîáõîäèìîñòè ñàìà ïðåîáðàçóåò êîäû.</p> |
|
<h2><a name="fun_mouse">tl_mouse</a></h2> |
<p>Ôóíêöèÿ äëÿ ñîáûòèé îò ìûøè.</p> |
111,7 → 116,8 |
push dword 0x10002 |
push dword data_buffer |
call dword[tl_node_add]</pre> |
<p>ãäå: <b>tree1</b> - ñòðóêòóðà tree_list; <b>0x10002</b> - ïàðàìåòðû óçëà (ñòàðøèå áàéòû 0x0001 - èíäåêñ èêîíêè, îòîáðàæàåìîé âîçëå óçëà; ìåíüøèé áàéò 0x02 - óðîâåíü âëîæåíîñòè óçëà); <b>data_buffer</b> - óêàçàòåëü íà äûííûå, äîáàâëÿåìûå â óçåë.</p> |
<p>ãäå: <b>tree1</b> - ñòðóêòóðà tree_list; |
<b>0x10002</b> - ïàðàìåòðû óçëà (ñòàðøèå áàéòû 0x0001 - èíäåêñ èêîíêè, îòîáðàæàåìîé âîçëå óçëà; ìåíüøèé áàéò 0x02 - óðîâåíü âëîæåíîñòè óçëà); <b>data_buffer</b> - óêàçàòåëü íà äûííûå, äîáàâëÿåìûå â óçåë.</p> |
|
<h2>tl_node_set_data</h2> |
<p>Óñòàíàâëèâàåò íîâûå äàííûå (ïîëüçîâàòåëüñêèå è ïîäïèñü) â óçåë ïîä êóðñîðîì.</p> |
154,6 → 160,40 |
|
<p>Ôóíêöèÿìè tl_node_poi_get_info, tl_node_poi_get_next_info è tl_node_poi_get_data ìîæíî ñ÷èòûâàòü èíôîðìàöèþ î óçëàõ ýëåìåíòà, ïðè ýòîì íå ìåíÿÿ òåêóùåãî ïîëîæåíèÿ êóðñîðà. Ò. å. ìîæíî îðãàíèçîâàòü äîñòóï ê äàíûì ýëåìåíòà â "ôîíîâîì ðåæèìå".</p> |
|
<h2><a name="fun_sme">tl_save_mem</a></h2> |
<p>Ñîõðàíÿåò èíôîðìàöèþ îá óçëàõ ýëåìåíòà â ïàìÿòü. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:</p> |
<pre> MEM_SIZE equ 5000 |
node_data rb MEM_SIZE |
......... |
push dword tree1 |
push dword 0 |
push dword node_data |
push dword MEM_SIZE |
call dword[tl_save_mem] |
pop eax</pre> |
<p>ãäå: <b>tree1</b> - ñòðóêòóðà tree_list; |
<b>0</b> - îïöèÿ ñîõðàíåíèÿ â íà÷àëî áëîêà ïàìÿòè (åñëè = 1, òî äîáàâëÿåò ýëåìåíò ïîñëå äðóãèõ ñîõðàíåííûõ ðàíåå); |
<b>node_data</b> - óêàçàòåëü íà áëîê ïàìÿòè; |
<b>MEM_SIZE</b> - ðàçìåð áëîêà ïàìÿòè äëÿ ñîõðàíåíèÿ. |
 ðåãèñòð <b>eax</b> ïèøåòñÿ çíà÷åíèå 0 èëè çàïèñûâàþòñÿ êîäû îøèáîê ñîõðàíåíèÿ.</p> |
|
<h2><a name="fun_lme">tl_load_mem</a></h2> |
<p>Çàãðóæàåò èíôîðìàöèþ îá óçëàõ ýëåìåíòà èç ïàìÿòè. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:</p> |
<pre> MEM_SIZE equ 5000 |
node_data rb MEM_SIZE |
......... |
push dword tree1 |
push dword 0 |
push dword node_data |
push dword MEM_SIZE |
call dword[tl_load_mem] |
pop eax</pre> |
<p>ãäå: <b>tree1</b> - ñòðóêòóðà tree_list; |
<b>0</b> - èíäåêñ ñ÷èòûâàåìîãî ýëåìåíòà; |
<b>node_data</b> - óêàçàòåëü íà áëîê ïàìÿòè; |
<b>MEM_SIZE</b> - ðàçìåð áëîêà ïàìÿòè äëÿ ñîõðàíåíèÿ. |
 ðåãèñòð <b>eax</b> ïèøåòñÿ çíà÷åíèå 0 èëè çàïèñûâàþòñÿ êîäû îøèáîê ñ÷èòûâàíèÿ.</p> |
|
<h2>version_tree_list</h2> |
<p>Âåðñèÿ ýëåìåíòà</p> |
|
160,7 → 200,7 |
<h1><a name="struc_tree_list">Ñòðóêòóðà tree_list</a></h1> |
<pre>struc tree_list info_size,info_max_count,style, img_cx,img_cy,\ |
col_bkg,col_zag,col_txt, box_l,box_t,box_w,box_h, capt_cy,info_capt_offs,\ |
el_focus, p_scrol,p_sb_draw,on_press { |
info_capt_len,el_focus, p_scrol,p_sb_draw,on_press { |
.data_info dd 0 |
.info_size dw info_size |
.info_max_count dd info_max_count |
177,12 → 217,13 |
.col_bkg dd col_bkg |
.col_zag dd col_zag |
.col_txt dd col_txt |
.box_lert dd box_l |
.box_left dd box_l |
.box_top dd box_t |
.box_width dd box_w |
.box_height dd box_h |
.capt_cy dw capt_cy |
.info_capt_offs dd info_capt_offs |
.info_capt_offs dw info_capt_offs |
.info_capt_len dw info_capt_len |
.el_focus dd el_focus |
.p_scrol dd p_scrol |
.p_sb_draw dd p_sb_draw |
189,7 → 230,7 |
.on_activate dd 0 |
.on_press dd on_press |
}</pre> |
<p><b>info_size</b> - êîëè÷åñòâî áàéò, êîòîðîå áóäåò âûäåëåíî äëÿ êàæäîãî óçëà. ×àñòü ýòîé ïàìÿòè ïîëüçîâàòåëü ìîæåò èñïîëüçîâàòü äëÿ ñâîèõ öåëåé (ðåãóëèðóåòñÿ ÷åðåç <i>info_capt_offs</i>) à îñòàëüíàÿ ÷àñòü áóäåò èñïîëüçîâàíà êàê ïîäïèñü óçëà.</p> |
<p><b>info_size</b> - êîëè÷åñòâî áàéò, êîòîðîå áóäåò âûäåëåíî äëÿ êàæäîãî óçëà. ×àñòü ýòîé ïàìÿòè ïîëüçîâàòåëü ìîæåò èñïîëüçîâàòü äëÿ ñâîèõ öåëåé (ðåãóëèðóåòñÿ ÷åðåç <i>info_capt_offs</i> è <i>info_capt_len</i>) à îñòàëüíàÿ ÷àñòü áóäåò èñïîëüçîâàíà êàê ïîäïèñü óçëà.</p> |
<p><b>info_max_count</b> - ìàêñèìàëüíîå êîëè÷åñòâî óçëîâ, êîòîðûå ìîæíî äîáàâèòü â ýëåìåíò.</p> |
<p><b>style</b> - ñòèëè ýëåìåíòà.</p> |
<p><b>data_nodes</b> - óêàçàòåëü íà âíóòðåííèå ñòðóêòóðû óçëîâ (<i>TreeList</i>).</p> |
196,14 → 237,15 |
<p><b>data_img</b> - óêàçàòåëü íà èçîáðàæåíèÿ ñ èêîíêàìè óçëîâ.</p> |
<p><b>data_img_sys</b> - óêàçàòåëü íà ñèñòåìíûå èçîáðàæåíèÿ (êóðñîð, ïëþñèêè, ëèíèè, ... âñå êðîìå èêîíîê óçëîâ).</p> |
<p><b>capt_cy</b> - âûñîòà ñòðîêè äëÿ ïîäïèñè ââåðõó ýëåìåíòà, åñëè ìåíüøå 9 ïîäïèñü íå âûâîäèòñÿ.</p> |
<p><b>info_capt_len</b> - äëèííà òåêñòà äëÿ ïîäïèñè. Åñëè ðàâíî 0, òî äëèííà ñ÷èòàåòñÿ òàê: <i>info_size - info_capt_offs</i>.</p> |
<p><b>p_scrol</b> - óêàçàòåëü íà ñòðóêòóðó ñêðîëëèíãà, ñâÿçàííîãî ñ äàííûì ýëåìåíòîì.</p> |
<p><b>p_sb_draw</b> - óêàçàòåëü íà ôóíêöèþ ïåðåðèñîâêè âåðòèêàëüíîãî ñêðîëëèíãà (<i>scrollbar_ver_draw</i>).</p> |
<p><b>on_press</b> - óêàçàòåëü íà ôóíêöèþ, êîòîðàÿ áóäåò âûçâàíà ïðè íàæèòèè <b>[Enter]</b>. Åñëè óêàçàòåëü ðàâåí 0 òî íè÷åãî íå áóäåò âûçûâàòñÿ.</p> |
<p><b>on_press</b> - óêàçàòåëü íà ôóíêöèþ, êîòîðàÿ áóäåò âûçâàíà ïðè íàæèòèè [<b>Enter</b>]. Åñëè óêàçàòåëü ðàâåí 0 òî íè÷åãî íå áóäåò âûçûâàòñÿ.</p> |
|
<p>Ïðèìåð ñîçäàíèÿ ñòðóêòóðû:</p> |
<pre>tree1 tree_list 24,500, tl_draw_par_line+tl_list_box_mode, 16,16,\ |
0x8080ff,0x0000ff,0xffffff, 10,35,200-16,285, 14,4,\ |
el_focus, wScr,scrollbar_ver_draw,fun_on_enter</pre> |
0,el_focus, wScr,scrollbar_ver_draw,fun_on_enter</pre> |
|
<h1><a name="tree_list_styles">Ñòèëè ýëåìåíòà</a></h1> |
<h2>tl_key_no_edit</h2> |
214,6 → 256,6 |
<p>Ñòèëü íå îòîáðàæàåò óðîâíè (êàê â ListBox âñå óçëû îäíîãî óðîâíÿ).</p> |
|
<hr> |
<p>Äîêóìåíòàöèÿ îáíîâëÿëàñü ïîñëåäíèé ðàç 25.11.09.</p> |
<p>Äîêóìåíòàöèÿ îáíîâëÿëàñü ïîñëåäíèé ðàç 2.12.09.</p> |
</body> |
</html> |