WebSVN – Kolibri OS – Diff – /programs/cmm/browser/WebView.c


//HTML Viewer in C--
//Copyright 2007-2020 by Veliant & Leency
//Asper, lev, Lrz, Barsuk, Nable, hidnplayr...
 
#ifndef AUTOBUILD
	#include "lang.h--"
#endif
 
//libraries
#define MEMSIZE 1024 * 800
#include "..\lib\gui.h"
#include "..\lib\draw_buf.h"
#include "..\lib\list_box.h"
#include "..\lib\cursor.h"
#include "..\lib\collection.h"
#include "..\lib\random.h"
#include "..\lib\clipboard.h"
 
// *.obj libraries
#include "..\lib\obj\box_lib.h"
#include "..\lib\obj\libio.h"
#include "..\lib\obj\libimg.h"
#include "..\lib\obj\http.h"
#include "..\lib\obj\iconv.h"
//useful patterns
#include "..\lib\patterns\history.h"
#include "..\lib\patterns\http_downloader.h"
 
_http http = {0, 0, 0, 0, 0, 0, 0};
 
 
#ifdef LANG_RUS
char version[]="¥ªáâ®¢ë© ¡à ã§¥à 1.9";
?define IMAGES_CACHE_CLEARED "íè ª àâ¨­®ª ®ç¨é¥­"
?define T_LAST_SLIDE "â® ¯®á«¥¤­¨© á« ©¤"
char loading[] = " £àã§ª  áâà ­¨æë...";
char page_not_found[] = FROM "html\\page_not_found_ru.htm""\0";
char homepage[] = FROM "html\\homepage_ru.htm""\0";
char help[] = FROM "html\\help_ru.htm""\0";
char accept_language[]= "Accept-Language: ru\n";
char rmb_menu[] = 
"®á¬®âà¥âì ¨áå®¤­¨ª
¥¤ ªâ¨à®¢ âì ¨áå®¤­¨ª
áâ®à¨ï
¥­¥¤¦¥à § £àã§®ª";
char link_menu[] =
"®¯¨à®¢ âì ááë«ªã
ª ç âì á®¤¥à¦¨¬®¥ ááë«ª¨";
#else
char version[]="Text-based Browser 1.9";
?define IMAGES_CACHE_CLEARED "Images cache cleared"
?define T_LAST_SLIDE "This slide is the last"
char loading[] = "Loading...";
char page_not_found[] = FROM "html\\page_not_found_en.htm""\0";
char homepage[] = FROM "html\\homepage_en.htm""\0";
char help[] = FROM "html\\help_en.htm""\0";
char accept_language[]= "Accept-Language: en\n";
char rmb_menu[] =
"View source
Edit source
History
Download Manager";
char link_menu[] =
"Copy link
Download link contents";
#endif
 
 
#define URL_SERVICE_HISTORY "WebView://history"
#define URL_SERVICE_HOMEPAGE "WebView://home"
#define URL_SERVICE_HELP "WebView://help"
#define URL_SERVICE_SOURCE "WebView://source:"
 
proc_info Form;
 
//char search_path[]="http://nigma.ru/index.php?s=";
int redirected = 0;
 
char stak[4096];
 
int action_buf;
 
dword TOOLBAR_H = 40;
dword STATUSBAR_H = 15;
 
dword col_bg = 0xE3E2E2;
dword panel_color  = 0xE3E2E2;
dword border_color = 0x8C8C8C;
 
bool debug_mode = false;
 
 
progress_bar wv_progress_bar;
bool souce_mode = false;
bool open_in_a_new_window = false;
 
enum { 
	BACK_BUTTON=1000, 
	FORWARD_BUTTON, 
	REFRESH_BUTTON, 
	GOTOURL_BUTTON, 
	SANDWICH_BUTTON,
	VIEW_SOURCE=1100,
	EDIT_SOURCE,
	VIEW_HISTORY,
	//FREE_IMG_CACHE,
	DOWNLOAD_MANAGER,
	COPY_LINK_URL=1200,
	DOWNLOAD_LINK_CONTENTS,
};
 
#include "..\TWB\TWB.c"
#include "history.h"
#include "show_src.h"
#include "download_manager.h"
 
char editURL[sizeof(URL)];
edit_box address_box = {250,60,30,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,sizeof(URL)-2,#editURL,0,NULL,19,19};
 
#define SKIN_Y 24
 
void main()
{
	int i;
	load_dll(boxlib, #box_lib_init,0);
	load_dll(libio, #libio_init,1);
	load_dll(libimg, #libimg_init,1);
	load_dll(libHTTP, #http_lib_init,1);
	load_dll(iconv_lib, #iconv_open,0);
	Libimg_LoadImage(#skin, "/sys/toolbar.png");
	skin.h = 26;
	wv_progress_bar.progress_color = 0x72B7EB;
	CreateDir("/tmp0/1/downloads");
	if (param) && (param[0]=='-') && (param[1]=='d') {
		strcpy(#downloader_edit, #param+3);
		CreateThread(#Downloader,#downloader_stak+4092);
		ExitProcess();
	}
	else if (param) strcpy(#URL, #param); else strcpy(#URL, URL_SERVICE_HOMEPAGE);
	WB1.list.SetFont(8, 14, 10011000b);
	WB1.list.no_selection = true;
	SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER + EVM_STACK);
	loop() switch(WaitEvent())
	{
		case evMouse:
			edit_box_mouse stdcall (#address_box);
			mouse.get();
			if (PageLinks.HoverAndProceed(mouse.x, WB1.list.first + mouse.y))
			&& (bufsize) && (mouse.pkm) && (mouse.up) {
				if (WB1.list.MouseOver(mouse.x, mouse.y)) EventShowPageMenu(mouse.x, mouse.y);
				break;
			}
			if (WB1.list.MouseScroll(mouse.vert)) WB1.DrawPage();
			scrollbar_v_mouse (#scroll_wv);
			if (WB1.list.first != scroll_wv.position)
			{
				WB1.list.first = scroll_wv.position;
				WB1.DrawPage();
				break;
			}
			break;
 
		case evButton:
			ProcessEvent(GetButtonID());
			break;
 
		case evKey:
			GetKeys();
			if (key_modifier&KEY_LCTRL) || (key_modifier&KEY_RCTRL) {
				if (key_scancode == SCAN_CODE_KEY_H) ProcessEvent(VIEW_HISTORY);
				if (key_scancode == SCAN_CODE_KEY_U) ProcessEvent(VIEW_SOURCE);
				if (key_scancode == SCAN_CODE_KEY_T) 
				|| (key_scancode == SCAN_CODE_KEY_N) RunProgram(#program_path, NULL);
				if (key_scancode == SCAN_CODE_KEY_W) ExitProcess();
				if (key_scancode == SCAN_CODE_KEY_J) ProcessEvent(DOWNLOAD_MANAGER);
				if (key_scancode == SCAN_CODE_KEY_R) ProcessEvent(REFRESH_BUTTON);
				if (key_scancode == SCAN_CODE_ENTER) EventSeachWeb();
				if (key_scancode == SCAN_CODE_LEFT)  ProcessEvent(BACK_BUTTON);
				if (key_scancode == SCAN_CODE_RIGHT) ProcessEvent(FORWARD_BUTTON);
			}
			
			if (key_scancode == SCAN_CODE_F5) ProcessEvent(REFRESH_BUTTON);
			
			if (address_box.flags & ed_focus)  
			{
				if (key_scancode == SCAN_CODE_ENTER) {
					ProcessEvent(key_scancode); 
				}
				else {
					EAX = key_editbox; 
					edit_box_key stdcall(#address_box);
				}
			}
			else 
			{
				#define KEY_SCROLL_N 11
				if (SCAN_CODE_UP   == key_scancode) for (i=0;i
				if (SCAN_CODE_DOWN == key_scancode) for (i=0;i
				if (key_scancode == SCAN_CODE_F6) {address_box.flags=ed_focus; DrawOmnibox();}
				if (WB1.list.ProcessKey(key_scancode)) WB1.DrawPage();
				else ProcessEvent(key_scancode);
			}
			break;
 
		case evReDraw:
			if (menu.cur_y) {
				ProcessEvent(menu.cur_y);
				menu.cur_y = 0;
			}
			DefineAndDrawWindow(GetScreenWidth()-800/2-random(80),GetScreenHeight()-600/2-random(80),800,600,0x73,col_bg,0,0);
			GetProcessInfo(#Form, SelfInfo);
			if (Form.status_window>2) { DrawTitle(#header); break; }
			if (Form.height<120) { MoveSize(OLD,OLD,OLD,120); break; }
			if (Form.width<280) { MoveSize(OLD,OLD,280,OLD); break; }
			Draw_Window();
			break;
			
		case evNetwork:
			if (http.transfer > 0) {
				http.receive();
				EventUpdateProgressBar();
				if (http.receive_result == 0) {
					// Handle redirects
					if (http.status_code >= 300) && (http.status_code < 400)
					{
						redirected++;
						if (redirected>5)
						{
							notify("'Too many redirects.' -E");
							StopLoading();
						}
						else
						{
							http.handle_redirect();
							http.free();
							GetAbsoluteURL(#http.redirect_url);
							history.back();
							strcpy(#editURL, #URL);
							DrawOmnibox();
							OpenPage();
							//ProcessLink(history.current());
						}
						break;
					} 
					redirected = 0;
					// Loading the page is complete, free resources
					history.add(#URL);
					bufpointer = http.content_pointer;
					bufsize = http.content_received;
					http.free();
					SetPageDefaults();
					ShowPage();
				}
			}
	}
}
 
void SetElementSizes()
{
	address_box.top = TOOLBAR_H/2-10;
	basic_line_h = calc(WB1.list.font_h * 130) / 100;
	address_box.width = Form.cwidth - address_box.left - 50;
	WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x, 
		Form.cheight - TOOLBAR_H - STATUSBAR_H, basic_line_h);
	WB1.list.wheel_size = 7 * basic_line_h;
	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / WB1.list.font_w + 1;
	WB1.list.visible = WB1.list.h;
	if (WB1.list.w!=WB1.DrawBuf.bufw) {
		WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, 800*20);
		ProcessEvent(REFRESH_BUTTON);
	}
}
 
 
 
void Draw_Window()
{
	DrawBar(0,0, Form.cwidth,TOOLBAR_H-2, panel_color);
	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xD7D0D3);
	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);
	SetElementSizes();
	DrawRectangle(address_box.left-3, address_box.top-3, address_box.width+5, 25,border_color);
	DefineButton(address_box.left-52, address_box.top-2, 24, skin.h-2, BACK_BUTTON+BT_HIDE, 0);
	DefineButton(address_box.left-27, address_box.top-2, 24, skin.h-2, FORWARD_BUTTON+BT_HIDE, 0);
	img_draw stdcall(skin.image, address_box.left-53, address_box.top-3, 51, skin.h, 0, SKIN_Y);
	DefineButton(address_box.left+address_box.width+1, address_box.top-3, 16, skin.h-1, REFRESH_BUTTON+BT_HIDE+BT_NOFRAME, 0);
	DefineButton(Form.cwidth-27, address_box.top-3, 23, skin.h-1, SANDWICH_BUTTON+BT_HIDE, 0);
	img_draw stdcall(skin.image, Form.cwidth-24, address_box.top-3, 17, skin.h, 102, SKIN_Y);
	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);
	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);
	if (!header) 
		OpenPage(); 
	else { 
		WB1.DrawPage(); 
		DrawOmnibox(); 
	}
	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);
	DrawProgress();
}
 
 
void ProcessEvent(dword id__)
{
	switch (id__)
	{
		case 1:
			ExitProcess();
			return;
		case SCAN_CODE_BS:
		case BACK_BUTTON:
			if (history.back()) {
				strcpy(#URL, history.current());
				OpenPage();
			}
			return;
		case FORWARD_BUTTON:
			if (history.forward()) {
				strcpy(#URL, history.current());
				OpenPage();
			}
			return;
		case GOTOURL_BUTTON:
		case SCAN_CODE_ENTER:
			EventSubmitOmnibox();
			return;
		case REFRESH_BUTTON:
			if (http.transfer > 0) 
			{
				StopLoading();
				Draw_Window();
			}
			else OpenPage();
			return;
		case SANDWICH_BUTTON:
			EventShowPageMenu(Form.cwidth - 215, TOOLBAR_H-6);
			return;
		case VIEW_SOURCE:
			WB1.list.first = 0;
			ShowSource();
			WB1.LoadInternalPage(bufpointer, bufsize);
			break;
		case EDIT_SOURCE:
			if (!strncmp(#URL,"http",4)) 
			{
				CreateFile(bufsize, bufpointer, "/tmp0/1/WebView_tmp.htm");
				if (!EAX) RunProgram("/rd/1/tinypad", "/tmp0/1/WebView_tmp.htm");
			}
			else RunProgram("/rd/1/tinypad", #URL);
			return;
		// case FREE_IMG_CACHE:
		// 	ImgCache.Free();
		// 	notify(IMAGES_CACHE_CLEARED);
		// 	WB1.DrawPage();
		// 	return;
		case VIEW_HISTORY:
			strcpy(#URL, URL_SERVICE_HISTORY);
			OpenPage();
			return;
		case DOWNLOAD_MANAGER:
			if (!downloader_opened) {
				downloader_edit = NULL;
				CreateThread(#Downloader,#downloader_stak+4092);
			}
			return;
		case COPY_LINK_URL:
			Clipboard__CopyText(PageLinks.GetURL(PageLinks.active));
			notify("'URL copied to clipboard'O");
			return;
		case DOWNLOAD_LINK_CONTENTS:
			if (!downloader_opened) {
				strcpy(#downloader_edit, PageLinks.GetURL(PageLinks.active));
				CreateThread(#Downloader,#downloader_stak+4092);
			}
			return;
		case SCAN_CODE_F12:
			debug_mode ^= 1;
			if (debug_mode) notify("'Debug mode ON'-I");
			else notify("'Debug mode OFF'-I");
			return;
 
 
 
 
 
	}
}
 
void StopLoading()
{
	if (http.transfer)
	{
		EAX = http.transfer;
		EAX = EAX.http_msg.content_ptr;		// get pointer to data
		$push	EAX							// save it on the stack
		http_free stdcall (http.transfer);	// abort connection
		$pop	EAX							
		free(EAX);						// free data
		http.transfer=0;
		bufsize = 0;
		bufpointer = free(bufpointer);
		pause(10);
	}
	wv_progress_bar.value = 0;
	DrawOmnibox();
}
 
void SetPageDefaults()
{
	strcpy(#header, #version);
	WB1.list.count = WB1.list.first = 0;
	cur_encoding = CH_NULL;
	if (o_bufpointer) o_bufpointer = free(o_bufpointer);
}
 
void ReplaceSpaceInUrl() {
	int i;
	strcpy(#editURL, #URL);
	while (i = strchr(#URL, ' '))
	{
		i -= #URL;
		strlcpy(#URL+i+3, #editURL+i+1, sizeof(URL)-i-4);
		URL[i] = '%';
		URL[i+1] = '2';
		URL[i+2] = '0';
	}
	strcpy(#editURL, #URL);
}
 
void OpenPage()
{
	char getUrl[sizeof(URL)];
	StopLoading();
	souce_mode = false;
	strcpy(#editURL, #URL);
	history.add(#URL);
	if (!strncmp(#URL,"WebView:",8))
	{
		SetPageDefaults();
		if (!strcmp(#URL, URL_SERVICE_HOMEPAGE)) WB1.LoadInternalPage(#homepage, sizeof(homepage));
		else if (!strcmp(#URL, URL_SERVICE_HELP)) WB1.LoadInternalPage(#help, sizeof(help));
		else if (!strcmp(#URL, URL_SERVICE_HISTORY)) ShowHistory();
		else {bufsize=0; ShowPage();} //page not found
		DrawOmnibox();
		return;
	}
	if (!strncmp(#URL,"http:",5)) || (!strncmp(#URL,"https://",8)) 
	{
		ReplaceSpaceInUrl();
		img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-3, 17, skin.h, 68, SKIN_Y);
 
		if (!strncmp(#URL,"http:",5)) {
			http.get(#URL);
		}
		if (!strncmp(#URL,"https://",8)) {
			sprintf(#getUrl, "http://gate.aspero.pro/?site=%s", #URL);
			http.get(#getUrl);
		}
		//http.get(#URL);
		if (!http.transfer)
		{
			StopLoading();
			bufsize = 0;
			bufpointer = free(bufpointer);
			ShowPage();
			return;
		}
	}
	else
	{
		file_size stdcall (#URL);
		if (EBX)
		{
			bufsize = EBX;
			free(bufpointer);
			bufpointer = malloc(bufsize);
			SetPageDefaults();
			ReadFile(0, bufsize, bufpointer, #URL);
		}
		ShowPage();
	}
}
 
void ProcessAnchor()
{
	char anchor[256];
	int anchor_pos;
	
	anchor_pos = strrchr(#URL, '#')-1;
	strlcpy(#anchor, #URL+anchor_pos, sizeof(anchor));
	URL[anchor_pos] = 0x00;
 
	//#1
	if (URL[0] == NULL)
	{
		if (anchor[1] == NULL) {
			WB1.list.first = 0;
		}
		else {
			if (anchors.get_anchor_pos(#anchor+1)!=-1) WB1.list.first = anchors.get_anchor_pos(#anchor+1);
		}
		strcpy(#URL, history.current());
	}
	//liner.ru#1
	else
	{
		GetAbsoluteURL(#URL);
		OpenPage();
		if (anchors.get_anchor_pos(#anchor+1)!=-1) WB1.list.first = anchors.get_anchor_pos(#anchor+1);
	}
 
	WB1.DrawPage();
	strcpy(#editURL, #URL);
	strcat(#editURL, #anchor);
	DrawOmnibox();
}
 
void EventSubmitOmnibox()
{
	if (!editURL[0]) return;
	if (!strncmp(#editURL,"http:",5)) || (editURL[0]=='/') 
	|| (!strncmp(#editURL,"https:",6)) || (!strncmp(#editURL,"WebView:",8))
	{
		strcpy(#URL, #editURL);
	}
	else
	{
		strlcpy(#URL,"http://",7);
		strcat(#URL, #editURL);
	}
	ProcessLink();
}
 
void EventClickLink()
{
	strcpy(#URL, PageLinks.GetURL(PageLinks.active));
	GetAbsoluteURL(#URL);
	ProcessLink();
}
 
void ProcessLink()
{
	if (http.transfer > 0) 
	{
		StopLoading();
		history.back();
	}
	
	if (strrchr(#URL, '#')!=0) {
		ProcessAnchor();
		return;
	}
 
	if (!strncmp(#URL,"mailto:", 7)) || (!strncmp(#URL,"tel:", 4)) 
	{
		notify(#URL);
		strcpy(#editURL, history.current());
		strcpy(#URL, history.current());
		return;
	}
 
	if (!strncmp(#URL,"WebView:",8)) {
		OpenPage();
		return;
	}
 
	if (strncmp(#URL,"http://",7)!=0) && (strncmp(#URL,"https://",8)!=0)
	{
		if (UrlExtIs(".htm")!=true) && (UrlExtIs(".html")!=true)
		{	
			if (strchr(#URL, '|')) {
				ESBYTE[strchr(#URL, '|')] = NULL;
				RunProgram(#URL, strlen(#URL)+1+#URL);
			}
			else {
				RunProgram("/sys/@open", #URL);
			}
			strcpy(#editURL, history.current());
			strcpy(#URL, history.current());
			return;
		}
	}
	else	
	{
		if (UrlExtIs(".png")==true) || (UrlExtIs(".gif")==true) || (UrlExtIs(".jpg")==true) 
		|| (UrlExtIs(".zip")==true) || (UrlExtIs(".kex")==true) || (UrlExtIs(".pdf")==true)
		|| (UrlExtIs(".7z")==true) {
			if (!downloader_opened) {
				strcpy(#downloader_edit, #URL);
				CreateThread(#Downloader,#downloader_stak+4092);
				strcpy(#editURL, history.current());
				strcpy(#URL, history.current());
			}
			else notify("'WebView\nPlease, start a new download only when previous ended.'Et");
			return;
		}
	}
	if (open_in_a_new_window)
	{
		RunProgram(#program_path, #URL);
		strcpy(#editURL, history.current());
		strcpy(#URL, history.current());
	}
	else 
	{
		OpenPage();
	}
	open_in_a_new_window = false;
}
 
void DrawOmnibox()
{
	int skin_x_offset;
	DrawBar(address_box.left-2, address_box.top-2, address_box.width+3, 2, address_box.color);
	DrawBar(address_box.left-2, address_box.top, 2, 22, address_box.color);
	//address_box.size = address_box.pos = address_box.shift = address_box.shift_old = strlen(#editURL);
	//address_box.offset = 0;
	EditBox_UpdateText(#address_box, address_box.flags);
	edit_box_draw stdcall(#address_box);
	if (http.transfer > 0) skin_x_offset = 68; else skin_x_offset = 51;
	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-3, 17, skin.h, skin_x_offset, SKIN_Y);
}
 
 
void ShowPage()
{
	DrawOmnibox();
	if (!bufsize)
	{
		if (http.transfer) WB1.LoadInternalPage(#loading, sizeof(loading));
		else WB1.LoadInternalPage(#page_not_found, sizeof(page_not_found));
	}
	else
	{
		WB1.Prepare();
	}
}
 
byte UrlExtIs(dword ext)
{
	if (!strcmpi(#URL + strlen(#URL) - strlen(ext), ext)) return true;
	return false;
}
 
void DrawProgress()
{
	dword persent;
	if (http.transfer == 0) return;
	if (wv_progress_bar.max) persent = wv_progress_bar.value*100/wv_progress_bar.max; else persent = 10;
	DrawBar(address_box.left-2, address_box.top+20, persent*address_box.width/100, 2, wv_progress_bar.progress_color);
}
 
void EventShowPageMenu(dword _left, _top)
{
	menu.show(Form.left+_left-6,Form.top+_top+skin_height+3, 220, #rmb_menu, VIEW_SOURCE);
}
 
void EventShowLinkMenu(dword _left, _top)
{
	menu.show(Form.left+_left-6,Form.top+_top+skin_height+3, 220, #link_menu, COPY_LINK_URL);
}
 
void EventUpdateProgressBar()
{
	wv_progress_bar.max = http.content_length;
	if (wv_progress_bar.value != http.content_received)
	{
		wv_progress_bar.value = http.content_received;	
		DrawProgress();
	}
}
 
void EventSeachWeb()
{
	sprintf(#URL, "https://www.google.com/search?q=%s", #editURL);
	ProcessLink();
}
 
void DrawStatusBar(dword _status_text)
{
	status_text.start_x = wv_progress_bar.left + wv_progress_bar.width + 10;
	status_text.start_y = Form.cheight - STATUSBAR_H + 3;
	status_text.area_size_x = Form.cwidth - status_text.start_x -3;
	DrawBar(status_text.start_x, status_text.start_y, status_text.area_size_x, 9, col_bg);
	status_text.text_pointer = _status_text;
	PathShow_prepare stdcall(#status_text);
	PathShow_draw stdcall(#status_text);
}
 
stop:

Rev 7743	Rev 7746
1	//HTML Viewer in C--	1	//HTML Viewer in C--
2	//Copyright 2007-2020 by Veliant & Leency	2	//Copyright 2007-2020 by Veliant & Leency
3	//Asper, lev, Lrz, Barsuk, Nable, hidnplayr...	3	//Asper, lev, Lrz, Barsuk, Nable, hidnplayr...
4		4
5	#ifndef AUTOBUILD	5	#ifndef AUTOBUILD
6	#include "lang.h--"	6	#include "lang.h--"
7	#endif	7	#endif
8		8
9	//libraries	9	//libraries
10	#define MEMSIZE 1024 * 800	10	#define MEMSIZE 1024 * 800
11	#include "..\lib\gui.h"	11	#include "..\lib\gui.h"
12	#include "..\lib\draw_buf.h"	12	#include "..\lib\draw_buf.h"
13	#include "..\lib\list_box.h"	13	#include "..\lib\list_box.h"
14	#include "..\lib\cursor.h"	14	#include "..\lib\cursor.h"
15	#include "..\lib\collection.h"	15	#include "..\lib\collection.h"
16	#include "..\lib\random.h"	16	#include "..\lib\random.h"
17	#include "..\lib\clipboard.h"	17	#include "..\lib\clipboard.h"
18		18
19	// *.obj libraries	19	// *.obj libraries
20	#include "..\lib\obj\box_lib.h"	20	#include "..\lib\obj\box_lib.h"
21	#include "..\lib\obj\libio.h"	21	#include "..\lib\obj\libio.h"
22	#include "..\lib\obj\libimg.h"	22	#include "..\lib\obj\libimg.h"
23	#include "..\lib\obj\http.h"	23	#include "..\lib\obj\http.h"
24	#include "..\lib\obj\iconv.h"	24	#include "..\lib\obj\iconv.h"
25	//useful patterns	25	//useful patterns
26	#include "..\lib\patterns\history.h"	26	#include "..\lib\patterns\history.h"
27	#include "..\lib\patterns\http_downloader.h"	27	#include "..\lib\patterns\http_downloader.h"
28		28
29	_http http = {0, 0, 0, 0, 0, 0, 0};	29	_http http = {0, 0, 0, 0, 0, 0, 0};
30		30
31		31
32	#ifdef LANG_RUS	32	#ifdef LANG_RUS
33	char version[]="¥ªáâ®¢ë© ¡à ã§¥à 1.85";	33	char version[]="¥ªáâ®¢ë© ¡à ã§¥à 1.9";
34	?define IMAGES_CACHE_CLEARED "íè ª àâ¨®ª ®ç¨é¥"	34	?define IMAGES_CACHE_CLEARED "íè ª àâ¨®ª ®ç¨é¥"
35	?define T_LAST_SLIDE "â® ¯®á«¥¤¨© á« ©¤"	35	?define T_LAST_SLIDE "â® ¯®á«¥¤¨© á« ©¤"
36	char loading[] = " £àã§ª áâà ¨æë... ";	36	char loading[] = " £àã§ª áâà ¨æë... ";
37	char page_not_found[] = FROM "html\\page_not_found_ru.htm""\0";	37	char page_not_found[] = FROM "html\\page_not_found_ru.htm""\0";
38	char homepage[] = FROM "html\\homepage_ru.htm""\0";	38	char homepage[] = FROM "html\\homepage_ru.htm""\0";
39	char help[] = FROM "html\\help_ru.htm""\0";	39	char help[] = FROM "html\\help_ru.htm""\0";
40	char accept_language[]= "Accept-Language: ru\n";	40	char accept_language[]= "Accept-Language: ru\n";
41	char rmb_menu[] =	41	char rmb_menu[] =
42	"®á¬®âà¥âì ¨áå®¤¨ª	42	"®á¬®âà¥âì ¨áå®¤¨ª
43	¥¤ ªâ¨à®¢ âì ¨áå®¤¨ª	43	¥¤ ªâ¨à®¢ âì ¨áå®¤¨ª
44	áâ®à¨ï	44	áâ®à¨ï
45	¥¥¤¦¥à § £àã§®ª";	45	¥¥¤¦¥à § £àã§®ª";
46	char link_menu[] =	46	char link_menu[] =
47	"®¯¨à®¢ âì ááë«ªã	47	"®¯¨à®¢ âì ááë«ªã
48	ª ç âì á®¤¥à¦¨¬®¥ ááë«ª¨";	48	ª ç âì á®¤¥à¦¨¬®¥ ááë«ª¨";
49	#else	49	#else
50	char version[]="Text-based Browser 1.85";	50	char version[]="Text-based Browser 1.9";
51	?define IMAGES_CACHE_CLEARED "Images cache cleared"	51	?define IMAGES_CACHE_CLEARED "Images cache cleared"
52	?define T_LAST_SLIDE "This slide is the last"	52	?define T_LAST_SLIDE "This slide is the last"
53	char loading[] = "Loading... ";	53	char loading[] = "Loading... ";
54	char page_not_found[] = FROM "html\\page_not_found_en.htm""\0";	54	char page_not_found[] = FROM "html\\page_not_found_en.htm""\0";
55	char homepage[] = FROM "html\\homepage_en.htm""\0";	55	char homepage[] = FROM "html\\homepage_en.htm""\0";
56	char help[] = FROM "html\\help_en.htm""\0";	56	char help[] = FROM "html\\help_en.htm""\0";
57	char accept_language[]= "Accept-Language: en\n";	57	char accept_language[]= "Accept-Language: en\n";
58	char rmb_menu[] =	58	char rmb_menu[] =
59	"View source	59	"View source
60	Edit source	60	Edit source
61	History	61	History
62	Download Manager";	62	Download Manager";
63	char link_menu[] =	63	char link_menu[] =
64	"Copy link	64	"Copy link
65	Download link contents";	65	Download link contents";
66	#endif	66	#endif
67		67
68		68
69	#define URL_SERVICE_HISTORY "WebView://history"	69	#define URL_SERVICE_HISTORY "WebView://history"
70	#define URL_SERVICE_HOMEPAGE "WebView://home"	70	#define URL_SERVICE_HOMEPAGE "WebView://home"
71	#define URL_SERVICE_HELP "WebView://help"	71	#define URL_SERVICE_HELP "WebView://help"
72	#define URL_SERVICE_SOURCE "WebView://source:"	72	#define URL_SERVICE_SOURCE "WebView://source:"
73		73
74	proc_info Form;	74	proc_info Form;
75		75
76	//char search_path[]="http://nigma.ru/index.php?s=";	76	//char search_path[]="http://nigma.ru/index.php?s=";
77	int redirected = 0;	77	int redirected = 0;
78		78
79	char stak[4096];	79	char stak[4096];
80		80
81	int action_buf;	81	int action_buf;
82		82
83	dword TOOLBAR_H = 40;	83	dword TOOLBAR_H = 40;
84	dword STATUSBAR_H = 15;	84	dword STATUSBAR_H = 15;
85		85
86	dword col_bg = 0xE3E2E2;	86	dword col_bg = 0xE3E2E2;
87	dword panel_color = 0xE3E2E2;	87	dword panel_color = 0xE3E2E2;
88	dword border_color = 0x8C8C8C;	88	dword border_color = 0x8C8C8C;
89		89
90	bool debug_mode = false;	90	bool debug_mode = false;
91	bool old_tag_parser_mode = false;	-
92		91
93	progress_bar wv_progress_bar;	92	progress_bar wv_progress_bar;
94	bool souce_mode = false;	93	bool souce_mode = false;
95	bool open_in_a_new_window = false;	94	bool open_in_a_new_window = false;
96		95
97	enum {	96	enum {
98	BACK_BUTTON=1000,	97	BACK_BUTTON=1000,
99	FORWARD_BUTTON,	98	FORWARD_BUTTON,
100	REFRESH_BUTTON,	99	REFRESH_BUTTON,
101	GOTOURL_BUTTON,	100	GOTOURL_BUTTON,
102	SANDWICH_BUTTON,	101	SANDWICH_BUTTON,
103	VIEW_SOURCE=1100,	102	VIEW_SOURCE=1100,
104	EDIT_SOURCE,	103	EDIT_SOURCE,
105	VIEW_HISTORY,	104	VIEW_HISTORY,
106	//FREE_IMG_CACHE,	105	//FREE_IMG_CACHE,
107	DOWNLOAD_MANAGER,	106	DOWNLOAD_MANAGER,
108	COPY_LINK_URL=1200,	107	COPY_LINK_URL=1200,
109	DOWNLOAD_LINK_CONTENTS,	108	DOWNLOAD_LINK_CONTENTS,
110	};	109	};
111		110
112	#include "..\TWB\TWB.c"	111	#include "..\TWB\TWB.c"
113	#include "history.h"	112	#include "history.h"
114	#include "show_src.h"	113	#include "show_src.h"
115	#include "download_manager.h"	114	#include "download_manager.h"
116		115
117	char editURL[sizeof(URL)];	116	char editURL[sizeof(URL)];
118	edit_box address_box = {250,60,30,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,sizeof(URL)-2,#editURL,0,2,19,19};	117	edit_box address_box = {250,60,30,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,sizeof(URL)-2,#editURL,0,NULL,19,19};
119		118
120	#define SKIN_Y 24	119	#define SKIN_Y 24
121		120
122	void main()	121	void main()
123	{	122	{
124	int i;	123	int i;
125	load_dll(boxlib, #box_lib_init,0);	124	load_dll(boxlib, #box_lib_init,0);
126	load_dll(libio, #libio_init,1);	125	load_dll(libio, #libio_init,1);
127	load_dll(libimg, #libimg_init,1);	126	load_dll(libimg, #libimg_init,1);
128	load_dll(libHTTP, #http_lib_init,1);	127	load_dll(libHTTP, #http_lib_init,1);
129	load_dll(iconv_lib, #iconv_open,0);	128	load_dll(iconv_lib, #iconv_open,0);
130	Libimg_LoadImage(#skin, "/sys/toolbar.png");	129	Libimg_LoadImage(#skin, "/sys/toolbar.png");
131	skin.h = 26;	130	skin.h = 26;
132	wv_progress_bar.progress_color = 0x72B7EB;	131	wv_progress_bar.progress_color = 0x72B7EB;
133	CreateDir("/tmp0/1/downloads");	132	CreateDir("/tmp0/1/downloads");
134	if (param) && (param[0]=='-') && (param[1]=='d') {	133	if (param) && (param[0]=='-') && (param[1]=='d') {
135	strcpy(#downloader_edit, #param+3);	134	strcpy(#downloader_edit, #param+3);
136	CreateThread(#Downloader,#downloader_stak+4092);	135	CreateThread(#Downloader,#downloader_stak+4092);
137	ExitProcess();	136	ExitProcess();
138	}	137	}
139	else if (param) strcpy(#URL, #param); else strcpy(#URL, URL_SERVICE_HOMEPAGE);	138	else if (param) strcpy(#URL, #param); else strcpy(#URL, URL_SERVICE_HOMEPAGE);
140	WB1.list.SetFont(8, 14, 10011000b);	139	WB1.list.SetFont(8, 14, 10011000b);
141	WB1.list.no_selection = true;	140	WB1.list.no_selection = true;
142	SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER + EVM_STACK);	141	SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER + EVM_STACK);
143	loop() switch(WaitEvent())	142	loop() switch(WaitEvent())
144	{	143	{
145	case evMouse:	144	case evMouse:
146	edit_box_mouse stdcall (#address_box);	145	edit_box_mouse stdcall (#address_box);
147	mouse.get();	146	mouse.get();
148	if (PageLinks.HoverAndProceed(mouse.x, WB1.list.first + mouse.y))	147	if (PageLinks.HoverAndProceed(mouse.x, WB1.list.first + mouse.y))
149	&& (bufsize) && (mouse.pkm) && (mouse.up) {	148	&& (bufsize) && (mouse.pkm) && (mouse.up) {
150	if (WB1.list.MouseOver(mouse.x, mouse.y)) EventShowPageMenu(mouse.x, mouse.y);	149	if (WB1.list.MouseOver(mouse.x, mouse.y)) EventShowPageMenu(mouse.x, mouse.y);
151	break;	150	break;
152	}	151	}
153	if (WB1.list.MouseScroll(mouse.vert)) WB1.DrawPage();	152	if (WB1.list.MouseScroll(mouse.vert)) WB1.DrawPage();
154	scrollbar_v_mouse (#scroll_wv);	153	scrollbar_v_mouse (#scroll_wv);
155	if (WB1.list.first != scroll_wv.position)	154	if (WB1.list.first != scroll_wv.position)
156	{	155	{
157	WB1.list.first = scroll_wv.position;	156	WB1.list.first = scroll_wv.position;
158	WB1.DrawPage();	157	WB1.DrawPage();
159	break;	158	break;
160	}	159	}
161	break;	160	break;
162		161
163	case evButton:	162	case evButton:
164	ProcessEvent(GetButtonID());	163	ProcessEvent(GetButtonID());
165	break;	164	break;
166		165
167	case evKey:	166	case evKey:
168	GetKeys();	167	GetKeys();
169	if (key_modifier&KEY_LCTRL) \|\| (key_modifier&KEY_RCTRL) {	168	if (key_modifier&KEY_LCTRL) \|\| (key_modifier&KEY_RCTRL) {
170	if (key_scancode == SCAN_CODE_KEY_H) ProcessEvent(VIEW_HISTORY);	169	if (key_scancode == SCAN_CODE_KEY_H) ProcessEvent(VIEW_HISTORY);
171	if (key_scancode == SCAN_CODE_KEY_U) ProcessEvent(VIEW_SOURCE);	170	if (key_scancode == SCAN_CODE_KEY_U) ProcessEvent(VIEW_SOURCE);
172	if (key_scancode == SCAN_CODE_KEY_T)	171	if (key_scancode == SCAN_CODE_KEY_T)
173	\|\| (key_scancode == SCAN_CODE_KEY_N) RunProgram(#program_path, NULL);	172	\|\| (key_scancode == SCAN_CODE_KEY_N) RunProgram(#program_path, NULL);
174	if (key_scancode == SCAN_CODE_KEY_W) ExitProcess();	173	if (key_scancode == SCAN_CODE_KEY_W) ExitProcess();
175	if (key_scancode == SCAN_CODE_KEY_J) ProcessEvent(DOWNLOAD_MANAGER);	174	if (key_scancode == SCAN_CODE_KEY_J) ProcessEvent(DOWNLOAD_MANAGER);
176	if (key_scancode == SCAN_CODE_KEY_R) ProcessEvent(REFRESH_BUTTON);	175	if (key_scancode == SCAN_CODE_KEY_R) ProcessEvent(REFRESH_BUTTON);
177	if (key_scancode == SCAN_CODE_ENTER) EventSeachWeb();	176	if (key_scancode == SCAN_CODE_ENTER) EventSeachWeb();
178	if (key_scancode == SCAN_CODE_LEFT) ProcessEvent(BACK_BUTTON);	177	if (key_scancode == SCAN_CODE_LEFT) ProcessEvent(BACK_BUTTON);
179	if (key_scancode == SCAN_CODE_RIGHT) ProcessEvent(FORWARD_BUTTON);	178	if (key_scancode == SCAN_CODE_RIGHT) ProcessEvent(FORWARD_BUTTON);
180	}	179	}
181		180
182	if (key_scancode == SCAN_CODE_F5) ProcessEvent(REFRESH_BUTTON);	181	if (key_scancode == SCAN_CODE_F5) ProcessEvent(REFRESH_BUTTON);
183		182
184	if (address_box.flags & ed_focus)	183	if (address_box.flags & ed_focus)
185	{	184	{
186	if (key_scancode == SCAN_CODE_ENTER) {	185	if (key_scancode == SCAN_CODE_ENTER) {
187	ProcessEvent(key_scancode);	186	ProcessEvent(key_scancode);
188	}	187	}
189	else {	188	else {
190	EAX = key_editbox;	189	EAX = key_editbox;
191	edit_box_key stdcall(#address_box);	190	edit_box_key stdcall(#address_box);
192	}	191	}
193	}	192	}
194	else	193	else
195	{	194	{
196	#define KEY_SCROLL_N 11	195	#define KEY_SCROLL_N 11
197	if (SCAN_CODE_UP == key_scancode) for (i=0;i	196	if (SCAN_CODE_UP == key_scancode) for (i=0;i
198	if (SCAN_CODE_DOWN == key_scancode) for (i=0;i	197	if (SCAN_CODE_DOWN == key_scancode) for (i=0;i
199	if (key_scancode == SCAN_CODE_F6) {address_box.flags=ed_focus; DrawOmnibox();}	198	if (key_scancode == SCAN_CODE_F6) {address_box.flags=ed_focus; DrawOmnibox();}
200	if (WB1.list.ProcessKey(key_scancode)) WB1.DrawPage();	199	if (WB1.list.ProcessKey(key_scancode)) WB1.DrawPage();
201	else ProcessEvent(key_scancode);	200	else ProcessEvent(key_scancode);
202	}	201	}
203	break;	202	break;
204		203
205	case evReDraw:	204	case evReDraw:
206	if (menu.cur_y) {	205	if (menu.cur_y) {
207	ProcessEvent(menu.cur_y);	206	ProcessEvent(menu.cur_y);
208	menu.cur_y = 0;	207	menu.cur_y = 0;
209	}	208	}
210	DefineAndDrawWindow(GetScreenWidth()-800/2-random(80),GetScreenHeight()-600/2-random(80),800,600,0x73,col_bg,0,0);	209	DefineAndDrawWindow(GetScreenWidth()-800/2-random(80),GetScreenHeight()-600/2-random(80),800,600,0x73,col_bg,0,0);
211	GetProcessInfo(#Form, SelfInfo);	210	GetProcessInfo(#Form, SelfInfo);
212	if (Form.status_window>2) { DrawTitle(#header); break; }	211	if (Form.status_window>2) { DrawTitle(#header); break; }
213	if (Form.height<120) { MoveSize(OLD,OLD,OLD,120); break; }	212	if (Form.height<120) { MoveSize(OLD,OLD,OLD,120); break; }
214	if (Form.width<280) { MoveSize(OLD,OLD,280,OLD); break; }	213	if (Form.width<280) { MoveSize(OLD,OLD,280,OLD); break; }
215	Draw_Window();	214	Draw_Window();
216	break;	215	break;
217		216
218	case evNetwork:	217	case evNetwork:
219	if (http.transfer > 0) {	218	if (http.transfer > 0) {
220	http.receive();	219	http.receive();
221	EventUpdateProgressBar();	220	EventUpdateProgressBar();
222	if (http.receive_result == 0) {	221	if (http.receive_result == 0) {
223	// Handle redirects	222	// Handle redirects
224	if (http.status_code >= 300) && (http.status_code < 400)	223	if (http.status_code >= 300) && (http.status_code < 400)
225	{	224	{
226	redirected++;	225	redirected++;
227	if (redirected>5)	226	if (redirected>5)
228	{	227	{
229	notify("'Too many redirects.' -E");	228	notify("'Too many redirects.' -E");
230	StopLoading();	229	StopLoading();
231	}	230	}
232	else	231	else
233	{	232	{
234	http.handle_redirect();	233	http.handle_redirect();
235	http.free();	234	http.free();
236	GetAbsoluteURL(#http.redirect_url);	235	GetAbsoluteURL(#http.redirect_url);
237	history.back();	236	history.back();
238	strcpy(#editURL, #URL);	237	strcpy(#editURL, #URL);
239	DrawOmnibox();	238	DrawOmnibox();
240	OpenPage();	239	OpenPage();
241	//ProcessLink(history.current());	240	//ProcessLink(history.current());
242	}	241	}
243	break;	242	break;
244	}	243	}
245	redirected = 0;	244	redirected = 0;
246	// Loading the page is complete, free resources	245	// Loading the page is complete, free resources
247	history.add(#URL);	246	history.add(#URL);
248	bufpointer = http.content_pointer;	247	bufpointer = http.content_pointer;
249	bufsize = http.content_received;	248	bufsize = http.content_received;
250	http.free();	249	http.free();
251	SetPageDefaults();	250	SetPageDefaults();
252	ShowPage();	251	ShowPage();
253	}	252	}
254	}	253	}
255	}	254	}
256	}	255	}
257		256
258	void SetElementSizes()	257	void SetElementSizes()
259	{	258	{
260	address_box.top = TOOLBAR_H/2-10;	259	address_box.top = TOOLBAR_H/2-10;
261	basic_line_h = calc(WB1.list.font_h * 130) / 100;	260	basic_line_h = calc(WB1.list.font_h * 130) / 100;
262	address_box.width = Form.cwidth - address_box.left - 50;	261	address_box.width = Form.cwidth - address_box.left - 50;
263	WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x,	262	WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x,
264	Form.cheight - TOOLBAR_H - STATUSBAR_H, basic_line_h);	263	Form.cheight - TOOLBAR_H - STATUSBAR_H, basic_line_h);
265	WB1.list.wheel_size = 7 * basic_line_h;	264	WB1.list.wheel_size = 7 * basic_line_h;
266	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / WB1.list.font_w;	265	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / WB1.list.font_w + 1;
267	WB1.list.visible = WB1.list.h;	266	WB1.list.visible = WB1.list.h;
268	if (WB1.list.w!=WB1.DrawBuf.bufw) {	267	if (WB1.list.w!=WB1.DrawBuf.bufw) {
269	WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, 800*20);	268	WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, 800*20);
270	ProcessEvent(REFRESH_BUTTON);	269	ProcessEvent(REFRESH_BUTTON);
271	}	270	}
272	}	271	}
273		272
274		273
275		274
276	void Draw_Window()	275	void Draw_Window()
277	{	276	{
278	DrawBar(0,0, Form.cwidth,TOOLBAR_H-2, panel_color);	277	DrawBar(0,0, Form.cwidth,TOOLBAR_H-2, panel_color);
279	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xD7D0D3);	278	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xD7D0D3);
280	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);	279	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);
281	SetElementSizes();	280	SetElementSizes();
282	DrawRectangle(address_box.left-3, address_box.top-3, address_box.width+5, 25,border_color);	281	DrawRectangle(address_box.left-3, address_box.top-3, address_box.width+5, 25,border_color);
283	DefineButton(address_box.left-52, address_box.top-2, 24, skin.h-2, BACK_BUTTON+BT_HIDE, 0);	282	DefineButton(address_box.left-52, address_box.top-2, 24, skin.h-2, BACK_BUTTON+BT_HIDE, 0);
284	DefineButton(address_box.left-27, address_box.top-2, 24, skin.h-2, FORWARD_BUTTON+BT_HIDE, 0);	283	DefineButton(address_box.left-27, address_box.top-2, 24, skin.h-2, FORWARD_BUTTON+BT_HIDE, 0);
285	img_draw stdcall(skin.image, address_box.left-53, address_box.top-3, 51, skin.h, 0, SKIN_Y);	284	img_draw stdcall(skin.image, address_box.left-53, address_box.top-3, 51, skin.h, 0, SKIN_Y);
286	DefineButton(address_box.left+address_box.width+1, address_box.top-3, 16, skin.h-1, REFRESH_BUTTON+BT_HIDE+BT_NOFRAME, 0);	285	DefineButton(address_box.left+address_box.width+1, address_box.top-3, 16, skin.h-1, REFRESH_BUTTON+BT_HIDE+BT_NOFRAME, 0);
287	DefineButton(Form.cwidth-27, address_box.top-3, 23, skin.h-1, SANDWICH_BUTTON+BT_HIDE, 0);	286	DefineButton(Form.cwidth-27, address_box.top-3, 23, skin.h-1, SANDWICH_BUTTON+BT_HIDE, 0);
288	img_draw stdcall(skin.image, Form.cwidth-24, address_box.top-3, 17, skin.h, 102, SKIN_Y);	287	img_draw stdcall(skin.image, Form.cwidth-24, address_box.top-3, 17, skin.h, 102, SKIN_Y);
289	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);	288	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);
290	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);	289	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);
291	if (!header)	290	if (!header)
292	OpenPage();	291	OpenPage();
293	else {	292	else {
294	WB1.DrawPage();	293	WB1.DrawPage();
295	DrawOmnibox();	294	DrawOmnibox();
296	}	295	}
297	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);	296	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);
298	DrawProgress();	297	DrawProgress();
299	}	298	}
300		299
301		300
302	void ProcessEvent(dword id__)	301	void ProcessEvent(dword id__)
303	{	302	{
304	switch (id__)	303	switch (id__)
305	{	304	{
306	case 1:	305	case 1:
307	ExitProcess();	306	ExitProcess();
308	return;	307	return;
309	case SCAN_CODE_BS:	308	case SCAN_CODE_BS:
310	case BACK_BUTTON:	309	case BACK_BUTTON:
311	if (history.back()) {	310	if (history.back()) {
312	strcpy(#URL, history.current());	311	strcpy(#URL, history.current());
313	OpenPage();	312	OpenPage();
314	}	313	}
315	return;	314	return;
316	case FORWARD_BUTTON:	315	case FORWARD_BUTTON:
317	if (history.forward()) {	316	if (history.forward()) {
318	strcpy(#URL, history.current());	317	strcpy(#URL, history.current());
319	OpenPage();	318	OpenPage();
320	}	319	}
321	return;	320	return;
322	case GOTOURL_BUTTON:	321	case GOTOURL_BUTTON:
323	case SCAN_CODE_ENTER:	322	case SCAN_CODE_ENTER:
324	EventSubmitOmnibox();	323	EventSubmitOmnibox();
325	return;	324	return;
326	case REFRESH_BUTTON:	325	case REFRESH_BUTTON:
327	if (http.transfer > 0)	326	if (http.transfer > 0)
328	{	327	{
329	StopLoading();	328	StopLoading();
330	Draw_Window();	329	Draw_Window();
331	}	330	}
332	else OpenPage();	331	else OpenPage();
333	return;	332	return;
334	case SANDWICH_BUTTON:	333	case SANDWICH_BUTTON:
335	EventShowPageMenu(Form.cwidth - 215, TOOLBAR_H-6);	334	EventShowPageMenu(Form.cwidth - 215, TOOLBAR_H-6);
336	return;	335	return;
337	case VIEW_SOURCE:	336	case VIEW_SOURCE:
338	WB1.list.first = 0;	337	WB1.list.first = 0;
339	ShowSource();	338	ShowSource();
340	WB1.LoadInternalPage(bufpointer, bufsize);	339	WB1.LoadInternalPage(bufpointer, bufsize);
341	break;	340	break;
342	case EDIT_SOURCE:	341	case EDIT_SOURCE:
343	if (!strncmp(#URL,"http",4))	342	if (!strncmp(#URL,"http",4))
344	{	343	{
345	CreateFile(bufsize, bufpointer, "/tmp0/1/WebView_tmp.htm");	344	CreateFile(bufsize, bufpointer, "/tmp0/1/WebView_tmp.htm");
346	if (!EAX) RunProgram("/rd/1/tinypad", "/tmp0/1/WebView_tmp.htm");	345	if (!EAX) RunProgram("/rd/1/tinypad", "/tmp0/1/WebView_tmp.htm");
347	}	346	}
348	else RunProgram("/rd/1/tinypad", #URL);	347	else RunProgram("/rd/1/tinypad", #URL);
349	return;	348	return;
350	// case FREE_IMG_CACHE:	349	// case FREE_IMG_CACHE:
351	// ImgCache.Free();	350	// ImgCache.Free();
352	// notify(IMAGES_CACHE_CLEARED);	351	// notify(IMAGES_CACHE_CLEARED);
353	// WB1.DrawPage();	352	// WB1.DrawPage();
354	// return;	353	// return;
355	case VIEW_HISTORY:	354	case VIEW_HISTORY:
356	strcpy(#URL, URL_SERVICE_HISTORY);	355	strcpy(#URL, URL_SERVICE_HISTORY);
357	OpenPage();	356	OpenPage();
358	return;	357	return;
359	case DOWNLOAD_MANAGER:	358	case DOWNLOAD_MANAGER:
360	if (!downloader_opened) {	359	if (!downloader_opened) {
361	downloader_edit = NULL;	360	downloader_edit = NULL;
362	CreateThread(#Downloader,#downloader_stak+4092);	361	CreateThread(#Downloader,#downloader_stak+4092);
363	}	362	}
364	return;	363	return;
365	case COPY_LINK_URL:	364	case COPY_LINK_URL:
366	Clipboard__CopyText(PageLinks.GetURL(PageLinks.active));	365	Clipboard__CopyText(PageLinks.GetURL(PageLinks.active));
367	notify("'URL copied to clipboard'O");	366	notify("'URL copied to clipboard'O");
368	return;	367	return;
369	case DOWNLOAD_LINK_CONTENTS:	368	case DOWNLOAD_LINK_CONTENTS:
370	if (!downloader_opened) {	369	if (!downloader_opened) {
371	strcpy(#downloader_edit, PageLinks.GetURL(PageLinks.active));	370	strcpy(#downloader_edit, PageLinks.GetURL(PageLinks.active));
372	CreateThread(#Downloader,#downloader_stak+4092);	371	CreateThread(#Downloader,#downloader_stak+4092);
373	}	372	}
374	return;	373	return;
375	case SCAN_CODE_F12:	374	case SCAN_CODE_F12:
376	debug_mode ^= 1;	375	debug_mode ^= 1;
377	if (debug_mode) notify("'Debug mode ON'-I");	376	if (debug_mode) notify("'Debug mode ON'-I");
378	else notify("'Debug mode OFF'-I");	377	else notify("'Debug mode OFF'-I");
379	return;	378	return;
380	case SCAN_CODE_F11:	-
381	old_tag_parser_mode ^= 1;	-
382	if (old_tag_parser_mode) notify("'Old tag parser ON'-I");	-
383	else notify("'Old tag parser OFF'-I");	-
384	return;	-
385	}	379	}
386	}	380	}
387		381
388	void StopLoading()	382	void StopLoading()
389	{	383	{
390	if (http.transfer)	384	if (http.transfer)
391	{	385	{
392	EAX = http.transfer;	386	EAX = http.transfer;
393	EAX = EAX.http_msg.content_ptr; // get pointer to data	387	EAX = EAX.http_msg.content_ptr; // get pointer to data
394	$push EAX // save it on the stack	388	$push EAX // save it on the stack
395	http_free stdcall (http.transfer); // abort connection	389	http_free stdcall (http.transfer); // abort connection
396	$pop EAX	390	$pop EAX
397	free(EAX); // free data	391	free(EAX); // free data
398	http.transfer=0;	392	http.transfer=0;
399	bufsize = 0;	393	bufsize = 0;
400	bufpointer = free(bufpointer);	394	bufpointer = free(bufpointer);
-		395	pause(10);
401	}	396	}
402	wv_progress_bar.value = 0;	397	wv_progress_bar.value = 0;
403	DrawOmnibox();	398	DrawOmnibox();
404	}	399	}
405		400
406	void SetPageDefaults()	401	void SetPageDefaults()
407	{	402	{
408	strcpy(#header, #version);	403	strcpy(#header, #version);
409	WB1.list.count = WB1.list.first = 0;	404	WB1.list.count = WB1.list.first = 0;
410	cur_encoding = CH_NULL;	405	cur_encoding = CH_NULL;
411	if (o_bufpointer) o_bufpointer = free(o_bufpointer);	406	if (o_bufpointer) o_bufpointer = free(o_bufpointer);
412	}	407	}
413		408
414	void ReplaceSpaceInUrl() {	409	void ReplaceSpaceInUrl() {
415	int i;	410	int i;
416	strcpy(#editURL, #URL);	411	strcpy(#editURL, #URL);
417	while (i = strchr(#URL, ' '))	412	while (i = strchr(#URL, ' '))
418	{	413	{
419	i -= #URL;	414	i -= #URL;
420	strlcpy(#URL+i+3, #editURL+i+1, sizeof(URL)-i-4);	415	strlcpy(#URL+i+3, #editURL+i+1, sizeof(URL)-i-4);
421	URL[i] = '%';	416	URL[i] = '%';
422	URL[i+1] = '2';	417	URL[i+1] = '2';
423	URL[i+2] = '0';	418	URL[i+2] = '0';
424	}	419	}
425	strcpy(#editURL, #URL);	420	strcpy(#editURL, #URL);
426	}	421	}
427		422
428	void OpenPage()	423	void OpenPage()
429	{	424	{
430	char getUrl[sizeof(URL)];	425	char getUrl[sizeof(URL)];
431	StopLoading();	426	StopLoading();
432	souce_mode = false;	427	souce_mode = false;
433	strcpy(#editURL, #URL);	428	strcpy(#editURL, #URL);
434	history.add(#URL);	429	history.add(#URL);
435	if (!strncmp(#URL,"WebView:",8))	430	if (!strncmp(#URL,"WebView:",8))
436	{	431	{
437	SetPageDefaults();	432	SetPageDefaults();
438	if (!strcmp(#URL, URL_SERVICE_HOMEPAGE)) WB1.LoadInternalPage(#homepage, sizeof(homepage));	433	if (!strcmp(#URL, URL_SERVICE_HOMEPAGE)) WB1.LoadInternalPage(#homepage, sizeof(homepage));
439	else if (!strcmp(#URL, URL_SERVICE_HELP)) WB1.LoadInternalPage(#help, sizeof(help));	434	else if (!strcmp(#URL, URL_SERVICE_HELP)) WB1.LoadInternalPage(#help, sizeof(help));
440	else if (!strcmp(#URL, URL_SERVICE_HISTORY)) ShowHistory();	435	else if (!strcmp(#URL, URL_SERVICE_HISTORY)) ShowHistory();
441	else {bufsize=0; ShowPage();} //page not found	436	else {bufsize=0; ShowPage();} //page not found
442	DrawOmnibox();	437	DrawOmnibox();
443	return;	438	return;
444	}	439	}
445	if (!strncmp(#URL,"http:",5)) \|\| (!strncmp(#URL,"https://",8))	440	if (!strncmp(#URL,"http:",5)) \|\| (!strncmp(#URL,"https://",8))
446	{	441	{
447	ReplaceSpaceInUrl();	442	ReplaceSpaceInUrl();
448	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-3, 17, skin.h, 68, SKIN_Y);	443	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-3, 17, skin.h, 68, SKIN_Y);
449		444
450	if (!strncmp(#URL,"http:",5)) {	445	if (!strncmp(#URL,"http:",5)) {
451	http.get(#URL);	446	http.get(#URL);
452	}	447	}
453	if (!strncmp(#URL,"https://",8)) {	448	if (!strncmp(#URL,"https://",8)) {
454	sprintf(#getUrl, "http://gate.aspero.pro/?site=%s", #URL);	449	sprintf(#getUrl, "http://gate.aspero.pro/?site=%s", #URL);
455	http.get(#getUrl);	450	http.get(#getUrl);
456	}	451	}
457	//http.get(#URL);	452	//http.get(#URL);
458	if (!http.transfer)	453	if (!http.transfer)
459	{	454	{
460	StopLoading();	455	StopLoading();
461	bufsize = 0;	456	bufsize = 0;
462	bufpointer = free(bufpointer);	457	bufpointer = free(bufpointer);
463	ShowPage();	458	ShowPage();
464	return;	459	return;
465	}	460	}
466	}	461	}
467	else	462	else
468	{	463	{
469	file_size stdcall (#URL);	464	file_size stdcall (#URL);
470	if (EBX)	465	if (EBX)
471	{	466	{
472	bufsize = EBX;	467	bufsize = EBX;
473	free(bufpointer);	468	free(bufpointer);
474	bufpointer = malloc(bufsize);	469	bufpointer = malloc(bufsize);
475	SetPageDefaults();	470	SetPageDefaults();
476	ReadFile(0, bufsize, bufpointer, #URL);	471	ReadFile(0, bufsize, bufpointer, #URL);
477	}	472	}
478	ShowPage();	473	ShowPage();
479	}	474	}
480	}	475	}
481		476
482	void ProcessAnchor()	477	void ProcessAnchor()
483	{	478	{
484	char anchor[256];	479	char anchor[256];
485	int anchor_pos;	480	int anchor_pos;
486		481
487	anchor_pos = strrchr(#URL, '#')-1;	482	anchor_pos = strrchr(#URL, '#')-1;
488	strlcpy(#anchor, #URL+anchor_pos, sizeof(anchor));	483	strlcpy(#anchor, #URL+anchor_pos, sizeof(anchor));
489	URL[anchor_pos] = 0x00;	484	URL[anchor_pos] = 0x00;
490		485
491	//#1	486	//#1
492	if (URL[0] == NULL)	487	if (URL[0] == NULL)
493	{	488	{
494	if (anchor[1] == NULL) {	489	if (anchor[1] == NULL) {
495	WB1.list.first = 0;	490	WB1.list.first = 0;
496	}	491	}
497	else {	492	else {
498	if (anchors.get_anchor_pos(#anchor+1)!=-1) WB1.list.first = anchors.get_anchor_pos(#anchor+1);	493	if (anchors.get_anchor_pos(#anchor+1)!=-1) WB1.list.first = anchors.get_anchor_pos(#anchor+1);
499	}	494	}

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(root)/programs/cmm/browser/WebView.c – Rev 7743 → 7746