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https://github.com/KolibriOS/kolibrios.git
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HTMLv 0.70b: universal function for detecting colors
git-svn-id: svn://kolibrios.org@2238 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
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@ -15,17 +15,17 @@
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#include "../lib/dll.h--"
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//ïåğåìåííûå
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byte URL[4096]="/sys/index.htm",
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char URL[4096]="/sys/index.htm",
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editURL[4096],
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page_links[12000],
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header[512];
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dword max_kolvo_strok,
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int max_kolvo_strok,
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max_kolvo_stolbcov,
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kolichestvo;
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count;
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int za_kadrom,
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razm_scrl,
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scroll_size,
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mouse_dd;
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edit_box edit1= {250,207,16,0xffffff,0x94AECE,0xffffff,0xffffff,0,248,#editURL,#mouse_dd,2,19,19};
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@ -71,22 +71,22 @@ void main()
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}
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IF (m.vert==1)
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{
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IF(max_kolvo_strok+za_kadrom+3>=kolichestvo) WB1.Scan(181);
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IF(max_kolvo_strok+za_kadrom+3>=count) WB1.Scan(181);
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ELSE {
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za_kadrom+=2;
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WB1.Scan(ID2);
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}
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}
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//IF (kolichestvo<max_kolvo_strok) break;
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//IF (count<max_kolvo_strok) break;
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if (m.x>=WB1.width-14) && (m.x<=WB1.width+6)
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&& (m.y>WB1.top+16) && (m.y<WB1.top+WB1.height-16)
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&& (kolichestvo>max_kolvo_strok) while (m.lkm)
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&& (count>max_kolvo_strok) while (m.lkm)
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{
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IF (razm_scrl/2+WB1.top>m.y) || (m.y<0) || (m.y>4000) m.y=razm_scrl/2+WB1.top; //åñëè êóðñîð íàä îêíîì
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IF (scroll_size/2+WB1.top>m.y) || (m.y<0) || (m.y>4000) m.y=scroll_size/2+WB1.top; //åñëè êóðñîð íàä îêíîì
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btn=za_kadrom; //ñîõğàíÿåì ñòàğîå êîëè÷åñòâî
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j= razm_scrl/2;
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za_kadrom = m.y -j -WB1.top * kolichestvo / WB1.height;
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IF (max_kolvo_strok+za_kadrom>kolichestvo) za_kadrom=kolichestvo-max_kolvo_strok;
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j= scroll_size/2;
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za_kadrom = m.y -j -WB1.top * count / WB1.height;
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IF (max_kolvo_strok+za_kadrom>count) za_kadrom=count-max_kolvo_strok;
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IF (btn<>za_kadrom) WB1.ParseHTML(buf, filesize); //÷òîá ëèøíèé ğàç íå ïåğåğèñîâûâàòü
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m.get();
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}
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@ -147,8 +147,8 @@ void Draw_Window()
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WindowRedrawStatus(2);
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}
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int onLeft(dword right,left) {EAX=Form.width-right-left;}
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int onTop(dword down,up) {EAX=Form.height-GetSkinWidth()-down-up;}
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int onLeft(dword right,left) {return Form.width-right-left;}
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int onTop(dword down,up) {return Form.height-GetSkinWidth()-down-up;}
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stop:
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@ -1,3 +1,6 @@
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26.09.11 -- v0.70b -- 11.4 Кб
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- универсальная обработка цветов.
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22.09.11 -- v0.70 -- 11.3 Кб
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- улучшен и оптимизирован код обработки юникодовских тегов (&), исправлен
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и дополнен их список;
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@ -35,6 +35,24 @@ struct TWebBrowser {
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TWebBrowser WB1;
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byte rez, b_text, i_text, u_text, s_text, w_title, pre_text, blq_text, li_text, link, ignor_text, li_tab;
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dword text_colors[10],
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text_color_index = 0,
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link_color;
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int stroka,
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stolbec,
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tab_len;
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char line[330],
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tag[100],
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tagparam[10000],
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parametr[1200],
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options[1000];
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#include "include\history.h--"
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#include "include\colors.h--"
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#include "include\unicode_tags.h--"
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@ -53,7 +71,7 @@ void TWebBrowser::Scan(dword id) {
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return;
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}
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//edit1.flags=64;
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IF(kolichestvo < max_kolvo_strok) SWITCH(id) {
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IF(count < max_kolvo_strok) SWITCH(id) {
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CASE 183: CASE 184: CASE 180: CASE 181: return;
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} //åñëè ìàëî ñòðîê èãíîðèðóåì íåêîòîðûå êíîïêè
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switch (id) {
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@ -100,13 +118,13 @@ void TWebBrowser::Scan(dword id) {
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ELSE return;
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break;
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case ID2: //ìîòàåì âíèç
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IF(max_kolvo_strok + za_kadrom >= kolichestvo) return;
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IF(max_kolvo_strok + za_kadrom >= count) return;
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za_kadrom++;
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break;
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case 183: //PgDown
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IF(za_kadrom == kolichestvo - max_kolvo_strok) return;
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IF(za_kadrom == count - max_kolvo_strok) return;
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za_kadrom = za_kadrom + max_kolvo_strok + 2;
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IF(max_kolvo_strok + za_kadrom > kolichestvo) za_kadrom = kolichestvo - max_kolvo_strok;
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IF(max_kolvo_strok + za_kadrom > count) za_kadrom = count - max_kolvo_strok;
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BREAK;
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case 184: //PgUp
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IF(za_kadrom == 0) RETURN;
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@ -118,7 +136,7 @@ void TWebBrowser::Scan(dword id) {
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ELSE RETURN;
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BREAK;
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case 181: //end
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za_kadrom = kolichestvo - max_kolvo_strok;
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za_kadrom = count - max_kolvo_strok;
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BREAK;
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default:
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RETURN;
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@ -134,19 +152,19 @@ void TWebBrowser::DrawScroller() {
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DrawFlatButton(left + width - 15, top + height - 17, 16, 16, ID2, 0xE4DFE1, "\x19");
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DrawFlatButton(left + width - 15, top, 16, 16, ID1, 0xE4DFE1, "\x18");
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IF(kolichestvo <= max_kolvo_strok) {
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IF(count <= max_kolvo_strok) {
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DrawBar(left + width - 14, top + 17, 16, height - 34, 0xCED0D0);
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return;
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}
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razm_scrl = height - 16 * max_kolvo_strok / kolichestvo - 3;
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IF(razm_scrl < 10) razm_scrl = 10;
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IF(za_kadrom + max_kolvo_strok >= kolichestvo) on_y = height - razm_scrl + top - 17;
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ELSE on_y = height - 32 * za_kadrom / kolichestvo + top + 16;
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DrawFlatButton(left + width - 15, on_y, 16, razm_scrl, 0, 0xE4DFE1, ""); //ïîëçóíîê
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scroll_size = height - 16 * max_kolvo_strok / count - 3;
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IF(scroll_size < 10) scroll_size = 10;
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IF(za_kadrom + max_kolvo_strok >= count) on_y = height - scroll_size + top - 17;
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ELSE on_y = height - 32 * za_kadrom / count + top + 16;
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DrawFlatButton(left + width - 15, on_y, 16, scroll_size, 0, 0xE4DFE1, ""); //ïîëçóíîê
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IF(on_y > top + 17) DrawBar(left + width - 14, top + 17, 16, on_y - top - 17, 0xCED0D0); //ïîëå äî ïîëçóíêà
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IF(height - razm_scrl + top - 17 > on_y)
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DrawBar(left + width - 14, on_y + razm_scrl + 1, 16, height - razm_scrl - on_y + top - 18, 0xCED0D0); //ïîëå ïîñëå ïîëçóíêà
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IF(height - scroll_size + top - 17 > on_y)
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DrawBar(left + width - 14, on_y + scroll_size + 1, 16, height - scroll_size - on_y + top - 18, 0xCED0D0); //ïîëå ïîñëå ïîëçóíêà
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}
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@ -162,7 +180,7 @@ void GetNewUrl(){
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{
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copystr(BrowserHistory.CurrentUrl(), #editURL); //äîñòà¸ì àäðåñ òåêóùåé ñòðàíèöû
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IF (editURL[find_symbol(#editURL, '/')-2]<>'/') // åñëè íå http://test.ua
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IF (editURL[find_symbol(#editURL, '/')-2]<>'/') // åñëè íå http://pagename.ua
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{
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editURL[find_symbol(#editURL, '/')] = 0x00; //îáðåçàåì å¸ óðë äî ïîñëåäíåãî /
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IF (URL[0]=='/') copystr(#URL+1,#URL);
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@ -192,6 +210,7 @@ void ReadHtml(byte DO_LOAD)
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}
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ELSE file_size stdcall (#URL);
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filesize = EBX;
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IF (!filesize) return; //Lee 22.09
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mem_Free(buf);
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@ -243,23 +262,9 @@ void TWebBrowser::Load(dword adress) {
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byte rez, b_text, i_text, u_text, s_text, w_title, pre_text, blq_text, li_text, link, ignor_text, li_tab;
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dword text_colors[10],
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text_color_index = 0,
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link_color;
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int stroka,
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stolbec,
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tab_len;
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byte line[330],
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tag[100],
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tagparam[10000],
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parametr[1200],
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options[1000];
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byte ignor_param = 0;
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void TWebBrowser::ParseHTML(dword bword, fsize){
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word bukva[1];
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byte ignor_param = 0;
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char temp[768];
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stroka = -za_kadrom;
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stolbec = 0;
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@ -428,7 +433,7 @@ void TWebBrowser::ParseHTML(dword bword, fsize){
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DrawBar(left, max_kolvo_strok * 10 + top + 25, width - 15, -max_kolvo_strok * 10 + height - 25, 0xFFFFFF);
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IF(stroka * 10 + 15 <= height)
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DrawBar(left, stroka * 10 + top + 15, width - 15, -stroka * 10 + height - 15, 0xFFFFFF); //çàêðàøèâàåì âñ¸ äî êîíöà
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IF(za_kadrom == 0) kolichestvo = stroka;
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IF(za_kadrom == 0) count = stroka;
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DrawScroller(); //ðèñóåì ñêðîëë
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}
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@ -483,10 +488,15 @@ void TWebBrowser::WhatTextStyle(int left1, top1, width1) {
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char temp[4096];
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int w, h, img_za_kadrom=0;
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IF(tag[0] == '/') {
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//ïðîâåðÿåì òåã îòêðûâàåòñÿ èëè çàêðûâàåòñÿ
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IF(tag[0] == '/')
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{
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rez = 0;
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copystr(#tag + 1, #tag);
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} ELSE rez = 1;
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}
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ELSE
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rez = 1;
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//
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IF(!chTag("html")) {
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IF(!strcmp(#URL + strlen(#URL) - 4, ".mht")) IF (rez==0) ignor_text = 1; ELSE ignor_text = 0;
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@ -496,7 +506,8 @@ void TWebBrowser::WhatTextStyle(int left1, top1, width1) {
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IF (ignor_text == 1) return;
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//
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if(!chTag("title")) IF(w_title == 0) {
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if(!chTag("title")) IF(w_title == 0)
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{
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copystr(" ", #line);
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w_title = 1;
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}
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@ -510,15 +521,19 @@ void TWebBrowser::WhatTextStyle(int left1, top1, width1) {
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//äà, çíàþ, 2 ðàçà âûõîäèò, íî, åñëè áîëüøàÿ ñòðàíèöà, òî òðóú
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return;
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}
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//
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IF(!chTag("q")) copystr("\"", #line + strlen(#line));
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if (stroka > -1) && (stroka - 2 < max_kolvo_strok) && (line) {
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//âûâîä íà ýêðàí
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if (stroka >= 0) && (stroka - 2 < max_kolvo_strok) && (line)
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{
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WriteText(stolbec * 6 + left1, top1, 0x80, text_colors[text_color_index], #line, 0);
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IF(b_text) WriteText(stolbec * 6 + left1 + 1, top1, 0x80, text_colors[text_color_index], #line, 0);
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IF(i_text) Skew(stolbec * 6 + left1, top1, strlen(#line)+1*6, 10);
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IF(s_text) DrawBar(stolbec * 6 + left1, top1 + 4, strlen(#line) * 6, 1, text_colors[text_color_index]); //çà÷¸ðêíóòûé
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IF(u_text) DrawBar(stolbec * 6 + left1, top1 + 8, strlen(#line) * 6, 1, text_colors[text_color_index]); //ïîä÷¸ðêíóòûé
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IF(link) {
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IF (b_text) WriteText(stolbec * 6 + left1 + 1, top1, 0x80, text_colors[text_color_index], #line, 0);
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IF (i_text) Skew(stolbec * 6 + left1, top1, strlen(#line)+1*6, 10); //íàêëîííûé òåêñò
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IF (s_text) DrawBar(stolbec * 6 + left1, top1 + 4, strlen(#line) * 6, 1, text_colors[text_color_index]); //çà÷¸ðêíóòûé
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IF (u_text) DrawBar(stolbec * 6 + left1, top1 + 8, strlen(#line) * 6, 1, text_colors[text_color_index]); //ïîä÷¸ðêíóòûé
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IF (link) {
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DefineButton(stolbec * 6 + left1 - 2, top1, strlen(#line) * 6 + 3, 9, blink + BT_HIDE, 0xB5BFC9); //
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DrawBar(stolbec * 6 + left1, top1 + 8, strlen(#line) * 6, 1, text_colors[text_color_index]);
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}
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@ -526,6 +541,31 @@ void TWebBrowser::WhatTextStyle(int left1, top1, width1) {
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//
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IF(!tag) return;
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stolbec += strlen(#line);
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////////////////////////// <body bgcolor="#000000" text="#FFFFFF">
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if (!chTag("body"))
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{
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BODY_MARK:
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if (strcmp(#parametr, "link=") == 0)
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link_color = GetColor(#options);
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/*if (strcmp(#parametr, "text=") == 0)
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{
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text_colors[0]=GetColor(#options);
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}
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if (strcmp(#parametr, "bgcolor=") == 0)
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{
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//text_colors[0]=GetColor(#options);
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WriteDebug("bgcolor=");
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WriteDebug(#options);
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}*/
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IF(tagparam) {
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GetNextParam();
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GOTO BODY_MARK;
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}
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}
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//////////////////////////
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if (!chTag("a")) {
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IF (stroka - 1 > max_kolvo_strok) || (stroka < -2) return;
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@ -558,25 +598,9 @@ void TWebBrowser::WhatTextStyle(int left1, top1, width1) {
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if (strcmp(#parametr, "color=") == 0) //&& (parametr[1] == '#')
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{
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text_color_index++;
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IF (options[0] == '#')
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{
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text_colors[text_color_index] = StrToCol(#options);
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}
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ELSE
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{
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FOR (i=0; color_names[i]!=0; i++)
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{
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IF(!strcmp(#options, color_names[i]))
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{
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text_colors[text_color_index] = colors[i];
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BREAK;
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}
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text_colors[text_color_index] = text_colors[0];
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}
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}
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text_colors[text_color_index] = GetColor(#options);
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}
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IF(tagparam[0] <>'') {
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IF(tagparam) {
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GetNextParam();
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GOTO COL_MARK;
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}
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@ -634,12 +658,11 @@ void TWebBrowser::WhatTextStyle(int left1, top1, width1) {
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} ELSE li_tab++;
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IF(!chTag("dd")) stolbec += 5;
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IF(!chTag("blockquote")) blq_text = rez;
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IF(!chTag("body")) IF(strcmp(#parametr, "link=") == 0) link_color = StrToCol(#options);
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IF(!chTag("pre")) pre_text = rez;
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IF(!chTag("hr")) {
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TextGoDown(left1, top1, width1);
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TextGoDown(left1, top1 + 10, width1);
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IF(strcmp(#parametr, "color=") == 0) hr_color = StrToCol(#options);
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IF(strcmp(#parametr, "color=") == 0) hr_color = GetColor(#options);
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ELSE hr_color = 0x999999;
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IF(stroka > 0) DrawBar(left1, top1 + 14, width1 - 8, 1, hr_color);
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}
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@ -714,7 +737,7 @@ void TWebBrowser::WhatTextStyle(int left1, top1, width1) {
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ReadHtml(DONT_LOAD);
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}
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}
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IF(tagparam[0] <>'')
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IF(tagparam)
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{
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GetNextParam();
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goto META;
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@ -5,7 +5,7 @@
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<title>Çàãîëîâîê ýòîãî äîêóìåíòà</title>
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</head>
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<body bgcolor="#000000" text="#FFFFFF">
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<body bgcolor="#000000" link="#0066FF" text="#FFFFFF">
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<b>Ýòî òåñòîâàÿ ñòðàíèöà äëÿ ïðîâåðêè HTML Viewer</b><br />
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<br />
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@ -19,7 +19,7 @@
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<font color="#9EFC36">a</font>
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<font color="#29FDFD">t</font>
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<font color="#36A8FC">e</font>
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<font color="#C911FF">d </font>
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<font color="blueviolet">d </font>
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<font color="#C911FF">b</font>
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<font color= #C911FF >y </font>
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<font color="#C911FF">L</font>
|
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@ -27,9 +27,9 @@
|
||||
<font color="#29FDFD">e</font>
|
||||
<font color="#9EFC36">n</font>
|
||||
<font color="#FFC005">c</font>
|
||||
<font color="#FF0000">y</font><br>
|
||||
<font color="red">y</font><br>
|
||||
</b>
|
||||
Æèòîìèð 2008
|
||||
Æèòîìèð 2008-2011
|
||||
|
||||
<p>
|
||||
Íåáîëüøîé ñïèñîê:<ol>
|
||||
@ -55,6 +55,7 @@
|
||||
 ýòîì òåêñòå åñòü ïåðåõîä íà ñëåäóþùóþ ñòðîêó, íî áðàóçåð
|
||||
åãî äîëæåí ïðîèãíîðèðîâàòü. Åùå ìíîãî ïðîáåëîâ. À òóò åñòü
|
||||
òàáû. Êîå-êàêèå ñèìâîëû: " & < > • © ® „ “ — ¯æà÷îê ³íøîãî áîêó ð. ªâôðàò ç'¿â ´ðóíò òà ºâðåéñüêèé ´åðáàëàéô.
|
||||
<hr color="grey">
|
||||
|
||||
<p><a href='index.htm'>Íà ãëàâíóþ ñòðàíèöó</a></p>
|
||||
<p><a href="index.htm" id="#end">×òåíèå íå ïîñëåäíåãî òåãà</a></p>
|
||||
|
@ -287,3 +287,40 @@ dword *colors[]={
|
||||
0xf5f5f5,
|
||||
0xffff00,
|
||||
0x9acd32};
|
||||
|
||||
dword StrToCol(char* htmlcolor)
|
||||
{
|
||||
dword j=1, color=0;
|
||||
char ch=0x00;
|
||||
|
||||
IF (ESBYTE[htmlcolor]<>'#') RETURN;
|
||||
|
||||
FOR (;j<7;j++)
|
||||
{
|
||||
ch=ESBYTE[htmlcolor+j];
|
||||
IF ((ch>='0') && (ch<='9')) ch -= '0';
|
||||
IF ((ch>='A') && (ch<='F')) ch -= 'A'-10;
|
||||
IF ((ch>='a') && (ch<='f')) ch -= 'a'-10;
|
||||
color = color*0x10 + ch;
|
||||
}
|
||||
|
||||
return color;
|
||||
}
|
||||
|
||||
dword GetColor(char* color_str)
|
||||
{
|
||||
int ii;
|
||||
|
||||
IF (ESBYTE[color_str] == '#')
|
||||
return StrToCol(color_str);
|
||||
|
||||
ELSE
|
||||
FOR (ii=0; color_names[ii]!=0; ii++)
|
||||
{
|
||||
IF(!strcmp(color_str, color_names[ii]))
|
||||
{
|
||||
return colors[ii];
|
||||
}
|
||||
}
|
||||
return text_colors[0];
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user