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Rev 6783 Rev 6794
Line 1... Line -...
1 
scroll_bar scroll_wv = { 15,200,398,44,0,2,115,15,0,0xeeeeee,0xBBBbbb,0xeeeeee,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1};
 - 
 
2 
 
 1 
scroll_bar scroll_wv = { 15,200,398,44,0,2,115,15,0,0xeeeeee,0xBBBbbb,0xeeeeee,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1};
Line 3... Line 2...
3 
enum { ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT};
 2 
 
Line 4... Line 3...
4 
 
 3 
enum { ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT};
5 
struct _style {
 4 
 
6 
byte
 5 
struct _style {
7 
	b, i, u, s, h,
 6 
byte
8 
	pre,
 7 
	b, u, s, h,
9 
	blq,
 8 
	pre,
10 
	li,
 9 
	blq,
11 
	li_tab,
 10 
	li,
Line 45... Line 44...
45 
dword link_color_active;
 44 
dword link_color_inactive;
46 
dword bg_color;
 45 
dword link_color_active;
47 
 
 46 
dword bg_color;
48 
int stroka;
 47 
 
Line 49... Line 48...
49 
int stolbec;
 48 
int draw_y;
50 
int tab_len;
 49 
int stolbec;
51 
int anchor_line_num;
 50 
int tab_len;
52 
 
 51 
int anchor_y;
- 
 
 52 
 
- 
 
 53 
int body_magrin=5;
- 
 
 54 
int basic_line_h=22;
Line 53... Line 55...
53 
char URL[10000];
 55 
 
54 
char header[2048];
 56 
char URL[10000];
55 
char line[500];
 57 
char header[2048];
56 
char tagparam[10000];
 58 
char line[500];
Line 71... Line 73...
71 
//============================================================================================
 73 
 
72 
void TWebBrowser::DrawStyle()
 74 
//============================================================================================
73 
{
 75 
void TWebBrowser::DrawStyle()
74 
	int start_x, start_y, line_length, stolbec_len, body_magrin=5;
 76 
{
Line 75... Line 77...
75
77 
	int start_x, line_length, stolbec_len;
76 
	if (!header)
 78
77 
	{
 79 
	if (!header)
78 
		ChangeCharset("UTF-8", "CP866", #line);
 - 
 
79 
		strcpy(#header, #line);
 - 
 
80 
		strcat(#header, " - ");
 80 
	{
81 
		strcat(#header, #version);
 81 
		ChangeCharset("UTF-8", "CP866", #line);
82 
		line = 0;
 82 
		sprintf(#header, "%s - %s", #line, #version);
83 
		return;
 83 
		line = 0;
84 
	}
 84 
		return;
Line 85... Line 85...
85 
	if (t_html) && (!t_body) return;
 85 
	}
86
86 
	if (t_html) && (!t_body) return;
87 
	if (line) && (!anchor)
 87
88 
	{
 - 
 
89 
		start_x = stolbec * list.font_w + body_magrin * DrawBuf.zoom + list.x;
 88 
	if (line) && (!anchor)
90 
		start_y = stroka * list.item_h + body_magrin;
 89 
	{
Line 91... Line -...
91 
		stolbec_len = strlen(#line) * DrawBuf.zoom;
 - 
 
92 
		line_length = stolbec_len * list.font_w;
 90 
		start_x = stolbec * list.font_w + body_magrin + list.x;
93 
 
 91 
		stolbec_len = strlen(#line) * DrawBuf.zoom;
94 
		if (style.h) stroka++;
 - 
 
95 
		WriteBufText(start_x, start_y, list.font_type, text_colors[text_color_index], #line, buf_data);
 92 
		line_length = stolbec_len * list.font_w;
96 
		if (style.b) WriteBufText(start_x+1, start_y, list.font_type, text_colors[text_color_index], #line, buf_data);
 93 
 
97 
		if (style.i) { stolbec++; DrawBuf.Skew(start_x, start_y, line_length, list.item_h); } // bug with zoom>1
 94 
		WriteBufText(start_x, draw_y, list.font_type, text_colors[text_color_index], #line, buf_data);
98 
		if (style.s) DrawBuf.DrawBar(start_x, list.item_h / 2 - DrawBuf.zoom + start_y, line_length, DrawBuf.zoom, text_colors[text_color_index]);
 95 
		if (style.b) WriteBufText(start_x+1, draw_y, list.font_type, text_colors[text_color_index], #line, buf_data);
99 
		if (style.u) DrawBuf.DrawBar(start_x, list.item_h - DrawBuf.zoom - DrawBuf.zoom + start_y, line_length, DrawBuf.zoom, text_colors[text_color_index]);
 96 
		if (style.s) DrawBuf.DrawBar(start_x, list.item_h / 2 - DrawBuf.zoom + draw_y, line_length, DrawBuf.zoom, text_colors[text_color_index]);
100 
		if (link) {
 97 
		if (style.u) DrawBuf.DrawBar(start_x, list.item_h - DrawBuf.zoom - DrawBuf.zoom + draw_y, line_length, DrawBuf.zoom, text_colors[text_color_index]);
101 
			DrawBuf.DrawBar(start_x, list.item_h*style.h + list.item_h - DrawBuf.zoom - DrawBuf.zoom + start_y, line_length, DrawBuf.zoom, text_colors[text_color_index]);
 98 
		if (link) {
102 
			PageLinks.AddText(#line, line_length, list.item_h*style.h + list.item_h, UNDERLINE);
 99 
			DrawBuf.DrawBar(start_x, draw_y + list.item_h - 2, line_length, DrawBuf.zoom, text_colors[text_color_index]);
103 
		}
 100 
			PageLinks.AddText(line_length, list.item_h - 2, UNDERLINE, 1, #line); //TODO: set bigger underline_h for style.h
104 
		stolbec += stolbec_len;
 101 
		}
Line 117... Line 114...
117 
	byte ignor_param;
 114 
	int j;
118 
	dword bufpos;
 115 
	byte ignor_param;
119 
	int line_len;
116 
	dword bufpos;
120 
	style.b = style.i = style.u = style.s = style.h = style.blq = t_html = t_body =
 117 
	int line_len;
121 
	style.li = link = ignor_text = text_color_index = text_colors[0] = style.li_tab = 0;
 118 
	style.b = style.u = style.s = style.h = style.blq = t_html = t_body =
122 
	style.align = ALIGN_LEFT;
 119 
	style.li = link = ignor_text = text_color_index = text_colors[0] = style.li_tab = 0;
123 
	link_color_inactive = 0x0000FF;
 120 
	style.align = ALIGN_LEFT;
124 
	link_color_active = 0xFF0000;
 121 
	link_color_inactive = 0x0000FF;
125 
	bg_color = 0xFFFFFF;
 122 
	link_color_active = 0xFF0000;
126 
	DrawBuf.Fill(bg_color);
 123 
	bg_color = 0xFFFFFF;
127 
	PageLinks.Clear();
 124 
	DrawBuf.Fill(bg_color);
128 
	strcpy(#header, #version);
 125 
	PageLinks.Clear();
129 
	stroka = -list.first;
 126 
	strcpy(#header, #version);
130 
	stolbec = 0;
 127 
	draw_y = body_magrin;
131 
	line = 0;
 128 
	stolbec = 0;
132 
	//for plaint text use CP866 for other UTF
 129 
	line = 0;
133 
	if (strstri(bufpointer, "html")!=-1)
130 
	//for plaint text use CP866 for other UTF
134 
	{
 131 
	if (strstri(bufpointer, "html")!=-1)
135 
		debugln(" found");
 132 
	{
136 
		style.pre = false;
 133 
		debugln(" found");
Line 225... Line 222...
225 
	}
 222 
		}
226 
	DrawStyle();
 223 
	}
227 
	NewLine();
 224 
	DrawStyle();
228 
	if (list.first == 0) list.count = stroka;
 225 
	NewLine();
229 
	DrawPage();
 226 
	if (list.first == 0) list.count = draw_y;
230 
	if (anchor)
 227 
	DrawPage();
231 
	{
 228 
	if (anchor)
232 
		anchor=NULL;
 229 
	{
233 
		list.first=anchor_line_num;
 230 
		anchor=NULL;
234 
		Prepare();
 231 
		list.first = anchor_y;
235 
	}
 232 
		Prepare();
236 
}
 233 
	}
237 
//============================================================================================
 234 
}
238 
void TWebBrowser::Perenos()
 235 
//============================================================================================
239 
{
 236 
void TWebBrowser::Perenos()
240 
	int perenos_num;
 237 
{
Line 250... Line 247...
250 
}
 247 
	NewLine();
251 
//============================================================================================
 248 
}
252 
void TWebBrowser::SetStyle() {
 249 
//============================================================================================
253 
	int left1 = 5 + list.x;
 250 
void TWebBrowser::SetStyle() {
254 
	int top1 = stroka * list.item_h + list.y + 5;
 251 
	int left1 = body_magrin + list.x;
255 
	byte opened;
 252 
	byte opened;
256 
	byte meta_encoding;
 - 
 
257 
	if (tag[0] == '/')
253 
	byte meta_encoding;
258 
	{
 254 
	if (tag[0] == '/')
259 
		 opened = 0;
 255 
	{
260 
		 strcpy(#tag, #tag+1);
 256 
		 opened = 0;
261 
	}
 257 
		 strcpy(#tag, #tag+1);
Line 268... Line 264...
268 
	if (istag("form")) if (!opened) ignor_text = false;
 264 
	if (istag("script")) || (istag("style")) || (istag("binary")) || (istag("select")) { ignor_text = opened; return; }
269 
	if(istag("title")) {
 265 
	if (istag("form")) if (!opened) ignor_text = false;
270 
		if (opened) header=NULL;
 266 
	if(istag("title")) {
271 
		else if (!stroka) DrawTitle(#header);
 267 
		if (opened) header=NULL;
272 
		return;
 268 
		else DrawTitle(#header);
273 
	}
 269 
		return;
274 
	if (ignor_text) return;
 270 
	}
275
271 
	if (ignor_text) return;
276 
	IF(istag("q"))
 272
Line 277... Line 273...
277 
	{
 273 
	IF(istag("q"))
Line 280... Line 276...
280 
		return;
 276 
		if (!opened) strcat(#line, "\" ");
281 
	}
 277 
		return;
282 
	if (anchor) if (isattr("id=")) || (isattr("name=")) { //very bad: if the tag is not the last it wound work
 278 
	}
283 
		if (!strcmp(#anchor, #val))	anchor_line_num=list.first+stroka;
 279 
	if (anchor) if (isattr("id=")) || (isattr("name=")) { //very bad: if the tag is not the last it wound work
284 
	}
280 
		if (!strcmp(#anchor, #val))	anchor_y=draw_y;
285 
	if (istag("body")) {
 281 
	}
286 
		t_body = opened;
 282 
	if (istag("body")) {
287 
		do{
 283 
		t_body = opened;
288 
			if (isattr("link=")) link_color_inactive = GetColor(#val);
 284 
		do{
289 
			if (isattr("alink=")) link_color_active = GetColor(#val);
 285 
			if (isattr("link=")) link_color_inactive = GetColor(#val);
290 
			if (isattr("text=")) text_colors[0]=GetColor(#val);
 286 
			if (isattr("alink=")) link_color_active = GetColor(#val);
Line 308... Line 304...
308 
					text_colors[text_color_index] = text_colors[text_color_index-1];
 304 
					text_color_index++;
309 
					link = 1;
 305 
					text_colors[text_color_index] = text_colors[text_color_index-1];
310 
					text_colors[text_color_index] = link_color_inactive;
 306 
					link = 1;
311 
					PageLinks.AddLink(#val, DrawBuf.zoom * stolbec * list.font_w + left1, top1-DrawBuf.zoom);
 307 
					text_colors[text_color_index] = link_color_inactive;
312 
				}
 308 
					PageLinks.AddLink(#val, DrawBuf.zoom * stolbec * list.font_w + left1, draw_y + list.y);
313 
			} while(GetNextParam());
 309 
				}
314 
		}
 310 
			} while(GetNextParam());
315 
		else {
 311 
		}
316 
			link = 0;
 312 
		else {
317 
			IF(text_color_index > 0) text_color_index--;
 313 
			link = 0;
318 
		}
 314 
			IF(text_color_index > 0) text_color_index--;
Line 343... Line 339...
343 
	if (istag("br")) { NewLine(); return; }
 339 
	}
344 
	if (istag("tr")) { if (opened) NewLine(); return; }
 340 
	if (istag("br")) { NewLine(); return; }
345 
	if (istag("b")) || (istag("strong")) || (istag("big")) { style.b = opened; return; }
 341 
	if (istag("tr")) { if (opened) NewLine(); return; }
346 
	if (istag("i")) || (istag("em")) || (istag("subtitle")) { style.i=opened; return; }
 342 
	if (istag("b")) || (istag("strong")) || (istag("big")) { style.b = opened; return; }
347 
	if (istag("u")) || (istag("ins")) { style.u=opened; return;}
 343 
	if (istag("u")) || (istag("ins")) { style.u=opened; return;}
348 
	if (istag("s")) || (istag("strike")) || (istag("del")) { style.s=opened; return; }
 - 
 
349 
	if (istag("dd")) { stolbec += 5; return; }
 344 
	if (istag("s")) || (istag("strike")) || (istag("del")) { style.s=opened; return; }
350 
	if (istag("blockquote")) { style.blq = opened; return; }
 345 
	if (istag("dd")) { stolbec += 5; return; }
351 
	if (istag("pre")) || (istag("code")) { style.pre = opened; return; }
 346 
	if (istag("blockquote")) { style.blq = opened; return; }
352 
	if (istag("img")) { ImgCache.Images( left1, top1, WB1.list.w); return; }
 347 
	if (istag("pre")) || (istag("code")) { style.pre = opened; return; }
353 
	if (istag("h1")) || (istag("h2")) || (istag("h3")) || (istag("h4")) || (istag("caption")) {
 348 
	if (istag("img")) { ImgCache.Images( left1, draw_y, WB1.list.w); return; }
354 
		style.h = opened;
 349 
	if (istag("h1")) || (istag("h2")) || (istag("h3")) || (istag("h4")) || (istag("caption")) {
355 
		NewLine();
 350 
		style.h = opened;
356 
		if (opened)
 351 
		if (opened)
357 
		{
 - 
 
358 
			WB1.DrawBuf.zoom=2;
 352 
		{
359 
			WB1.list.font_type |= 10011001b;
 353 
			NewLine();
- 
 
 354 
			draw_y += 10;
- 
 
 355 
			WB1.DrawBuf.zoom=2;
360 
			if (isattr("align=")) && (isval("center")) style.align = ALIGN_CENTER;
 356 
			WB1.list.font_type |= 10011001b;
361 
			if (isattr("align=")) && (isval("right")) style.align = ALIGN_RIGHT;
 357 
			if (isattr("align=")) && (isval("center")) style.align = ALIGN_CENTER;
362 
			if (stroka>1) NewLine();
 358 
			if (isattr("align=")) && (isval("right")) style.align = ALIGN_RIGHT;
363 
		}
 359 
			list.item_h = basic_line_h * 2;
364 
		else
 360 
		}
365 
		{
 361 
		else
366 
			WB1.DrawBuf.zoom=1;
 362 
		{
367 
			WB1.list.font_type = 10011000b;
 363 
			NewLine();
- 
 
 364 
			WB1.DrawBuf.zoom=1;
368 
			style.align = ALIGN_LEFT;
 365 
			WB1.list.font_type = 10011000b;
369 
		}
 366 
			style.align = ALIGN_LEFT;
370 
		return;
 367 
			list.item_h = basic_line_h;
- 
 
 368 
		}
371 
	}
 369 
		return;
372 
	if (istag("dt")) {
 370 
	}
373 
		style.li = opened;
 371 
	if (istag("dt")) {
374 
		if (opened) NewLine();
 372 
		style.li = opened;
375 
		return;
 373 
		if (opened) NewLine();
Line 380... Line 378...
380 
		if (opened)
 378 
		style.li = opened;
381 
		{
 379 
		if (opened)
382 
			NewLine();
 380 
		{
383 
			DrawBuf.DrawBar(style.li_tab * 5 * list.font_w * DrawBuf.zoom + list.x, stroka +1 * list.item_h - 3
 381 
			NewLine();
384 
			 - DrawBuf.zoom - DrawBuf.zoom, DrawBuf.zoom*2, DrawBuf.zoom*2, 0x454545);
 382 
			DrawBuf.DrawBar(style.li_tab * 5 * list.font_w * DrawBuf.zoom + list.x,
385 
		}
 383 
				list.item_h - calc(DrawBuf.zoom*2) /2 + draw_y, DrawBuf.zoom*2, DrawBuf.zoom*2, 0x454545);
386 
		return;
 384 
		}
387 
	}
 385 
		return;
388 
	if (istag("ul")) || (istag("ol")) {
 386 
	}
389 
		if (!opened)
 387 
	if (istag("ul")) || (istag("ol")) {
390 
		{
 388 
		if (!opened)
391 
			style.li = opened;
 389 
		{
Line 399... Line 397...
399 
		$push edi;
 397 
		if (isattr("color=")) EDI = GetColor(#val); else EDI = 0x999999;
400 
		NewLine();
 398 
		$push edi;
401 
		$pop edi;
 399 
		NewLine();
402 
		DrawBuf.DrawBar(5, list.item_h*stroka+4, list.w-10, 1, EDI);
 400 
		$pop edi;
403 
		NewLine();
 401 
		DrawBuf.DrawBar(5, draw_y - 1, list.w-10, 1, EDI);
404 
		return;
 402 
		NewLine();
405 
	}
 403 
		return;
406 
	if (istag("meta")) || (istag("?xml")) {
 404 
	}
407 
		meta_encoding = CH_NULL;
 405 
	if (istag("meta")) || (istag("?xml")) {
408 
		do{
 406 
		meta_encoding = CH_NULL;
409 
			if (isattr("charset=")) || (isattr("content=")) || (isattr("encoding="))
 407 
		do{
Line 446... Line 444...
446 
	scroll_wv.max_area = list.count;
 444 
{
447 
	scroll_wv.cur_area = list.visible;
 445 
	scroll_wv.max_area = list.count;
448 
	scroll_wv.position = list.first;
 446 
	scroll_wv.cur_area = list.visible;
449 
 
 447 
	scroll_wv.position = list.first;
450 
	scroll_wv.all_redraw = 0;
 448 
	scroll_wv.all_redraw = 0;
451 
	scroll_wv.start_x = list.x + list.w;
 - 
 
452 
	scroll_wv.start_y = list.y;
 449 
	scroll_wv.start_x = list.x + list.w;
453 
 
 450 
	scroll_wv.start_y = list.y;
454 
	scroll_wv.size_y = list.h;
 451 
	scroll_wv.size_y = list.h;
455 
	scroll_wv.start_x = list.w * DrawBuf.zoom + list.x;
 - 
 
456 
 
 452 
	scroll_wv.start_x = list.w + list.x;
457 
	scrollbar_v_draw(#scroll_wv);
 453 
	scrollbar_v_draw(#scroll_wv);
458 
}
 - 
 
459 
//============================================================================================
 454 
}
460 
void TWebBrowser::NewLine()
 455 
//============================================================================================
461 
{
 456 
void TWebBrowser::NewLine()
462 
	int onleft, ontop;
 457 
{
463 
 
 458 
	int onleft, ontop;
464 
	onleft = list.x + 5;
 459 
 
Line -... Line 460...
- 
 
 460 
	if (!stolbec) && (draw_y==body_magrin) return;
- 
 
 461 
 
465 
	ontop = stroka * list.item_h + list.y + 5;
 462 
	onleft = list.x + body_magrin;
466 
	if (t_html) && (!t_body) return;
 463 
	ontop = draw_y + list.y;
467 
	if (stroka * list.item_h + 5 >= 0) && ( stroka + 1 * list.item_h + 5 < list.h) && (!anchor)
 464 
	if (t_html) && (!t_body) return;
468 
	{
 - 
 
469 
		if (style.align == ALIGN_CENTER) && (DrawBuf.zoom==1) DrawBuf.AlignCenter(onleft,ontop,list.w,list.item_h,stolbec * list.font_w);
 - 
 
470 
		if (style.align == ALIGN_RIGHT) && (DrawBuf.zoom==1)  DrawBuf.AlignRight(onleft,ontop,list.w,list.item_h,stolbec * list.font_w);
 - 
 
471 
	}
 - 
 
472 
	stroka++;
 - 
 
473 
	if (style.blq) stolbec = 6; else stolbec = 0;
 465 
	draw_y += list.item_h;
474 
	if (style.li) stolbec = style.li_tab * 5;
 466 
	if (style.blq) stolbec = 6; else stolbec = 0;
475 
}
 467 
	if (style.li) stolbec = style.li_tab * 5;
476 
//============================================================================================
 468 
}
477 
int istag(dword text) { if (!strcmp(#tag,text)) return true; else return false; }
 469 
//============================================================================================
478 
int isattr(dword text) { if (!strcmp(#attr,text)) return true; else return false; }
 470 
int istag(dword text) { if (!strcmp(#tag,text)) return true; else return false; }
479 
int isval(dword text) { if (!strcmp(#val,text)) return true; else return false; }
 471 
int isattr(dword text) { if (!strcmp(#attr,text)) return true; else return false; }
480 
//============================================================================================
 472 
int isval(dword text) { if (!strcmp(#val,text)) return true; else return false; }
481 
void TWebBrowser::DrawPage()
 473 
//============================================================================================
482 
{
 474 
void TWebBrowser::DrawPage()
483 
	PutPaletteImage(list.first * list.item_h * DrawBuf.bufw * 4 + buf_data+8, DrawBuf.bufw, list.h, DrawBuf.bufx, DrawBuf.bufy, 32, 0);
475 
{
484 
	DrawScroller();
 476 
	PutPaletteImage(list.first * DrawBuf.bufw * 4 + buf_data+8, DrawBuf.bufw, list.h, DrawBuf.bufx, DrawBuf.bufy, 32, 0);
485 
}
 477 
	DrawScroller();
486 
>
 478 
}
487 

            479
            
>