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


//HTML Viewer in C--
//Copyright 2007-2013 by Veliant & Leency
//Asper, lev, Lrz, Barsuk, Nable...
//home icon - rachel fu, GPL licence
 
#ifndef AUTOBUILD
	#include "lang.h--"
#endif
 
//libraries
#define MEMSIZE 0x100000
#include "..\lib\kolibri.h"
#include "..\lib\strings.h"
#include "..\lib\gui.h"
#include "..\lib\encoding.h"
#include "..\lib\file_system.h"
#include "..\lib\mem.h"
#include "..\lib\dll.h"
#include "..\lib\draw_buf.h"
#include "..\lib\list_box.h"
#include "..\lib\cursor.h"
 
//*.obj libraries
#include "..\lib\obj\box_lib.h"
#include "..\lib\obj\libio_lib.h"
#include "..\lib\obj\libimg_lib.h"
#include "..\lib\obj\http.h"
 
//useful patterns
#include "..\lib\patterns\libimg_load_skin.h"
 
char homepage[] = FROM "html\\homepage.htm";
 
#ifdef LANG_RUS
	char version[]=" ¥ªáâ®¢ë© ¡à ã§¥à 1.12";
	?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";
	char accept_language[]= "Accept-Language: ru\n";
#else
	char version[]=" Text-based Browser 1.12";
	?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";
	char accept_language[]= "Accept-Language: en\n";	
#endif
 
proc_info Form;
#define WIN_W 799
#define WIN_H 559
 
char search_path[]="http://nigma.ru/index.php?s=";
char str_location[]="location\0";
int redirected = 0;
 
char stak[4096];
mouse m;
int action_buf;
 
dword http_transfer = 0;
dword http_buffer;
 
dword TAB_H = false; //19;
dword TAB_W = 150;
dword TOOLBAR_H = 31; //50;
dword STATUSBAR_H = 15;
dword col_bg;
dword panel_color;
dword border_color;
 
progress_bar wv_progress_bar = {0, 10, 83, 150, 12, 0, 0, 100, 0xeeeEEE, 8072B7EBh, 0x9F9F9F};
byte souce_mode = false;
 
#include "..\TWB\TWB.c"
#include "menu_rmb.h"
#include "history.h"
#include "show_src.h"
#include "downloader.h"
 
char editURL[sizeof(URL)];
int	mouse_twb;
edit_box address_box = {250,55,34,0xffffff,0x94AECE,0xffffff,0xffffff,0,sizeof(URL),#editURL,#mouse_twb,2,19,19};
 
#define URL_SERVICE_HISTORY "WebView://history"
#define URL_SERVICE_HOME "WebView://home"
#define URL_SERVICE_SOURCE "WebView://source:"
 
enum { BACK=300, FORWARD, REFRESH, HOME, NEWTAB, GOTOURL, SEARCHWEB, INPUT_CH, INPUT_BT, BTN_UP, BTN_DOWN };
 
libimg_image skin;
 
int SetSkinColors()
{
	dword image_data;
	image_data = DSDWORD[skin.image+24];
	col_bg = DSDWORD[image_data];
	panel_color  = DSDWORD[skin.w*4*4 + image_data];
	border_color = DSDWORD[skin.w*4*7 + image_data];
	wv_progress_bar.progress_color = DSDWORD[skin.w*4*10 + image_data];
	$and col_bg, 0x00ffffff
	$and panel_color, 0x00ffffff
	$and border_color, 0x00ffffff
	$and wv_progress_bar.progress_color, 0x00ffffff
}
 
void DrawProgress()
{
	unsigned long btn;
	//progressbar_draw stdcall(#wv_progress_bar);
	wv_progress_bar.width = wv_progress_bar.left = 0;
	if (http_transfer == 0) return;
	if (wv_progress_bar.max) btn = address_box.width*wv_progress_bar.value/wv_progress_bar.max; else btn = 30;
	DrawBar(address_box.left-1, address_box.top+14, btn, 2, wv_progress_bar.progress_color);
}
 
 
void main()
{
	unsigned long key, btn;
	int half_scroll_size;
	int scroll_used=0, show_menu;
	
	mem_Init();
	CursorPointer.Load(#CursorFile);
	if (load_dll2(boxlib, #box_lib_init,0)!=0) notify("Error: library doesn't exists - box_lib");
	if (load_dll2(libio, #libio_init,1)!=0) notify("Error: library doesn't exists - libio");
	if (load_dll2(libimg, #libimg_init,1)!=0) notify("Error: library doesn't exists - libimg");
	if (load_dll2(libHTTP, #http_lib_init,1)!=0) notify("Error: library doesn't exists - http");
	Libimg_LoadImage(#skin, abspath("wv_skin.png"));
	SetSkinColors();
	
	WB1.DrawBuf.zoomf = 1;
	Form.width=WIN_W;
	Form.height=WIN_H;
	SetElementSizes();
	if (param) strcpy(#URL, #param); else strcpy(#URL, URL_SERVICE_HOME);
	OpenPage();
 
	CreateDir("/tmp0/1/downloads");
 
	SetEventMask(0xa7);
	loop()
	{
		WaitEventTimeout(2);
		switch(EAX & 0xFF)
		{
			CASE evMouse:
				if (!CheckActiveProcess(Form.ID)) break;
				//Edit URL
				edit_box_mouse stdcall (#address_box);
				m.get();
				//Links hover
				if (m.y>WB1.list.y) PageLinks.Hover(m.x, m.y, link_color_inactive, link_color_active, bg_color);
				//Menu
				if (m.y>WB1.list.y) && (m.y
				{
					if (m.pkm)
					{
						show_menu = 1;
					}
					if (!m.pkm) && (show_menu)
					{
						show_menu = 0;
						SwitchToAnotherThread();
						CreateThread(#menu_rmb,#stak+4092);
						break; 
					}
				}
				//Mouse scroll
				if (m.vert)
				{
					if (WB1.list.MouseScroll(m.vert)) WB1.Parse();
				}
				//Drag scroller
				scroll_wv.all_redraw = 0;
				if (!m.lkm) scroll_used=0;
				if (m.x>=scroll_wv.start_x) && (m.x<=scroll_wv.start_x+scroll_wv.size_x) 
				&& (m.y>=scroll_wv.start_y+scroll_wv.btn_height) && (-scroll_wv.btn_height+scroll_wv.start_y+scroll_wv.size_y>m.y)
				&& (WB1.list.count>WB1.list.visible) && (m.lkm)
				{
					scroll_used=1;
				}				
				if (scroll_used)
				{
					m.y = m.y / WB1.DrawBuf.zoomf + 5;
					half_scroll_size = WB1.list.h - 16 * WB1.list.visible / WB1.list.count - 3 /2;
					if (half_scroll_size+WB1.list.y>m.y) || (m.y<0) || (m.y>4000) m.y=half_scroll_size+WB1.list.y;
					btn=WB1.list.first;
					WB1.list.first = m.y -half_scroll_size -WB1.list.y * WB1.list.count / WB1.list.h;
					if (WB1.list.visible+WB1.list.first>WB1.list.count) WB1.list.first=WB1.list.count-WB1.list.visible;
					if (btn<>WB1.list.first) WB1.Parse();
				}
				break;
			case evButton:
				btn=GetButtonID();
				if (btn==1)	ExitProcess();
				Scan(btn);
				break;
			case evKey:
				key = GetKey();		
				if (address_box.flags & 0b10)  
				{
					if (key==ASCII_KEY_ENTER) Scan(key); else
					if (key<>0x0d) && (key<>183) && (key<>184) {EAX=key<<8; edit_box_key stdcall(#address_box);}
				}
				else Scan(key);
				break;
 
			case evReDraw:
				if (action_buf) Scan(action_buf);
				DefineAndDrawWindow(GetScreenWidth()-WIN_W/2,GetScreenHeight()-WIN_H/2,WIN_W,WIN_H,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);
				if (Form.width<280) MoveSize(OLD,OLD,280,OLD);
				Draw_Window();
				break;
				
			case evNetwork:
				if (http_transfer > 0) {
					http_receive stdcall (http_transfer);
					$push EAX
					ESI = http_transfer;
					wv_progress_bar.max = ESI.http_msg.content_length;
					if (wv_progress_bar.value != ESI.http_msg.content_received)
					{
						wv_progress_bar.value = ESI.http_msg.content_received;	
						DrawProgress();
					}
					$pop EAX
					if (EAX == 0) {
						ESI = http_transfer;
						// Handle redirects
						if (ESI.http_msg.status >= 300) && (ESI.http_msg.status < 400)
						{
							redirected++;
							if (redirected<=5)
							{
								http_find_header_field stdcall (http_transfer, #str_location);
								if (EAX!=0) {
									ESI = EAX;
									EDI = #URL;
									do {
										$lodsb;
										$stosb;
									} while (AL != 0) && (AL != 13) && (AL != 10));
									DSBYTE[EDI-1]='\0';
								}
							}
							else
							{
							//TODO: display error (too many redirects)
							}
						} 
						else
						{
							redirected = 0;
						}
						// Loading the page is complete, free resources
						if (redirected>0)
						{
							http_free stdcall (http_transfer);
							http_transfer=0;
							PageLinks.GetAbsoluteURL(#URL);
							BrowserHistory.current--;
							strcpy(#editURL, #URL);
							OpenPage();
						}
						else
						{
							BrowserHistory.AddUrl();
							ESI = http_transfer;
							bufpointer = ESI.http_msg.content_ptr;
							bufsize = ESI.http_msg.content_received;
							http_free stdcall (http_transfer);
							http_transfer=0;
							SetPageDefaults();
							Draw_Window();		// stop button => refresh button
						}
					}
				}
		}
	}
}
 
void SetElementSizes()
{
	address_box.top = TOOLBAR_H-TAB_H/2-7+TAB_H;
	address_box.width = Form.cwidth - address_box.left - 25 - 22;
	WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x / WB1.DrawBuf.zoomf, Form.cheight - TOOLBAR_H - STATUSBAR_H / WB1.DrawBuf.zoomf, 0, 11);
	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / 6;
	WB1.list.visible = WB1.list.h - 5 / WB1.list.line_h;
	WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, WB1.list.line_h);
}
 
void Draw_Window()
{
	int img_off;
	// tab {
	if (TAB_H)
	{
		DrawBar(0, 0, TAB_W, TAB_H+1, panel_color);
		WriteText(5, 7, 0x80, 0xfdfdFd, "Index.htm");
		WriteText(4, 6, 0x80, 0, "Index.htm");		
		DrawBar(TAB_W,0, Form.cwidth-TAB_W,TAB_H, col_bg);
		DrawBar(TAB_W-1,TAB_H, Form.cwidth-TAB_W+1,1, border_color);
		img_draw stdcall(skin.image, TAB_W-13, 0, 30, skin.h, 101, 0);
	} 
	else DrawBar(0,0, Form.cwidth,1, col_bg);
	// }
	DrawBar(0,TAB_H+1, Form.cwidth,TOOLBAR_H-TAB_H-3, panel_color);
	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xe9e9e9);
	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);
	SetElementSizes();
	DrawRectangle(address_box.left-1, address_box.top-1, address_box.width+2, 16,address_box.color);
	DrawRectangle(address_box.left-2, address_box.top-2, address_box.width+4, 18,border_color);
	// < / >
	DefineButton(address_box.left-49, address_box.top-1, 23, skin.h-2, 300+BT_HIDE, 0);
	DefineButton(address_box.left-25, address_box.top-1, 23, skin.h-2, 301+BT_HIDE, 0);
	img_draw stdcall(skin.image, address_box.left-50, address_box.top-2, 48, skin.h, 3, 0);
	// refrash
	DefineButton(address_box.left+address_box.width+1, address_box.top-2, 16, skin.h-1, REFRESH+BT_HIDE+BT_NOFRAME, 0);
	if (http_transfer > 0) img_off = 131; else img_off = 52;
	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-2, 17, skin.h, img_off, 0);
	// config
	DefineButton(Form.cwidth-23, address_box.top-2, 17, skin.h-1, 312+BT_HIDE, 0);
	img_draw stdcall(skin.image, Form.cwidth-22, address_box.top-2, 16, skin.h, 85, 0);
	//status bar
	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);
	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);
	wv_progress_bar.top = Form.cheight - STATUSBAR_H + 4;
	ShowPage();
	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);
	DrawProgress();
}
 
 
void ChangeCharset(byte new_charset)
{
	BufEncode(new_charset);
	WB1.Parse();	
}
 
void Scan(int id)
{
	action_buf=0;
	if (id >= 400) 
	{
		ProcessLinks(id);
		return;
	}
	switch (id)
	{
		case 011: //Ctrk+K 
			ChangeCharset(_KOI);
			return;
 
		case 021: //Ctrl+U
			ChangeCharset(_UTF);
			return;
 
		case 004: //Ctrl+D
			ChangeCharset(_DOS);
			return;
 
		case 005: //Win encoding
			ChangeCharset(_WIN);
			return;
 
		case 009: //free img cache
			ImgCache.Free();
			notify(IMAGES_CACHE_CLEARED);
			WB1.Parse();
			return;
 
		case 003: //history
			strcpy(#URL, URL_SERVICE_HISTORY);
			OpenPage();
			return;
 
		case 006: //download manager
			if (!downloader_opened) {
				strcpy(#DL_URL, "http://");
				CreateThread(#Downloader,#downloader_stak+4092);
			}
			return;
 
		case ASCII_KEY_BS:
		case BACK:
			if (!BrowserHistory.GoBack()) return;
			OpenPage();
			return;
		case FORWARD:
			if (!BrowserHistory.GoForward()) return;
			OpenPage();
			return;
		case 052: //F3
			WB1.list.first = 0;
			ShowSource();
			WB1.Parse();
			break;
		case 053: //F4
			if (strncmp(#URL,"http:",5)==0) 
			{
				WriteFile(bufsize, bufpointer, "/tmp0/1/WebView_tmp.htm");
				if (EAX==0) RunProgram("/rd/1/tinypad", "/tmp0/1/WebView_tmp.htm");
			}
			else
			{
				RunProgram("/rd/1/tinypad", #URL);
			}
			return;
		case 054: //F5
			IF(address_box.flags & 0b10) return;
		case REFRESH:
			if (http_transfer > 0) 
			{
				StopLoading();
				Draw_Window();
			}
			else OpenPage();
			return;
		case 014:
		case 020:
		case NEWTAB:
			MoveSize(190,80,OLD,OLD);
			RunProgram(#program_path, #URL);
			return;
		case GOTOURL:
		case 0x0D: //enter
			if (!editURL[0]) return;
			if ((strncmp(#editURL,"http:",5)!=0) && (editURL[0]!='/') && ((strncmp(#editURL,"WebView:",8)!=0))
			{
				strcpy(#URL,"http://");
			} 
			else
				URL[0] = 0;
			strcat(#URL, #editURL);
			OpenPage();
			return;
		case SEARCHWEB:
			strcpy(#URL, #search_path);
			strcat(#URL, #editURL);
			OpenPage();
			return;
 
		case 183: //PgDown
			if (WB1.list.count < WB1.list.visible) return;
			IF(WB1.list.first == WB1.list.count - WB1.list.visible) return;
			WB1.list.first += WB1.list.visible + 2;
			IF(WB1.list.visible + WB1.list.first > WB1.list.count) WB1.list.first = WB1.list.count - WB1.list.visible;
			WB1.Parse();
			return;
 
		case 184: //PgUp
			if (WB1.list.count < WB1.list.visible) return;
			IF(WB1.list.first == 0) return;
			WB1.list.first -= WB1.list.visible - 2;
			IF(WB1.list.first < 0) WB1.list.first = 0;
			WB1.Parse();
			return;
 
		case 178:
		case BTN_UP:
			if (WB1.list.first <= 0) return;
			WB1.list.first--;
			WB1.Parse();
			return;
 
		case 177: 
		case BTN_DOWN:
			if (WB1.list.visible + WB1.list.first >= WB1.list.count) return;
			WB1.list.first++;
			WB1.Parse();
			return;
 
		case 180: //home
			if (WB1.list.KeyHome()) WB1.Parse();
			return; 
 
		case 181: //end
			if (WB1.list.count < WB1.list.visible) return;
			if (WB1.list.KeyEnd()) WB1.Parse();
			return;
		case 312:
			SwitchToAnotherThread();
			m.y = TOOLBAR_H-6;
			m.x = Form.cwidth - 167;
			CreateThread(#menu_rmb,#stak+4092);
			return;
		case 122:
			if (WB1.DrawBuf.zoomf==1) WB1.DrawBuf.zoomf=2; else WB1.DrawBuf.zoomf=1;
			Draw_Window(); 
	}
}
 
 
 
void ProcessLinks(int id)
{
	if (http_transfer > 0) 
	{
		StopLoading();
		BrowserHistory.current--;
	}
 
	strcpy(#URL, PageLinks.GetURL(id-401));	
	//$1 - Condition Script
	if (URL[0] == '$')
	{
		if (URL[1]=='-') && (condition_href) condition_href--;
		if (URL[1]=='+') 
		{
			if (condition_href
		}
		if (URL[1]!='-') && (URL[1]!='+') condition_href = atoi(#URL+1);
		strcpy(#URL, BrowserHistory.CurrentUrl());
		ShowPage();
		return;
	}
	//#1
	if (URL[0] == '#')
	{
		strcpy(#anchor, #URL+strrchr(#URL, '#'));		
		strcpy(#URL, BrowserHistory.CurrentUrl());
		WB1.list.first=WB1.list.count-WB1.list.visible;
		ShowPage();
		return;
	}
	//liner.ru#1
	if (strrchr(#URL, '#')!=-1)
	{
		strcpy(#anchor, #URL+strrchr(#URL, '#'));
		URL[strrchr(#URL, '#')-1] = 0x00;
	}
	
	PageLinks.GetAbsoluteURL(#URL);
	
	if (UrlExtIs(".png")==1) || (UrlExtIs(".gif")==1) || (UrlExtIs(".jpg")==1) || (UrlExtIs(".zip")==1) || (UrlExtIs(".kex")==1)
	|| (UrlExtIs(".7z")==1) || (UrlExtIs("netcfg")==1) 
	{
		//notify(#URL);
		if (strcmpn(#URL,"http://", 7)==0)
		{
			strcpy(#DL_URL, #URL);
			CreateThread(#Downloader,#downloader_stak+4092);
		}
		else
		{
			RunProgram("@open", #URL);
		}
		strcpy(#editURL, BrowserHistory.CurrentUrl());
		strcpy(#URL, BrowserHistory.CurrentUrl());
		return;
	}
	if (!strcmpn(#URL,"mailto:", 7))
	{
		notify(#URL);
		strcpy(#editURL, BrowserHistory.CurrentUrl());
		strcpy(#URL, BrowserHistory.CurrentUrl());
		return;
	}
	OpenPage();
	return;
}
 
void StopLoading()
{
	if (http_transfer<>0)
	{
		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							
		mem_Free(EAX);						// free data
		http_transfer=0;
		bufsize = 0;
		bufpointer = mem_Free(bufpointer);
	}
	wv_progress_bar.value = 0;
	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-2, 17, skin.h, 52, 0);
}
 
void SetPageDefaults()
{
	strcpy(#header, #version);
	pre_text = 0;
	WB1.list.count = WB1.list.first = 0;
	stroka = 0;
	cur_encoding = _DEFAULT;
	if (o_bufpointer) o_bufpointer = free(o_bufpointer);
	anchor_line_num=WB1.list.first;
	anchor[0]='|';
}
 
void OpenPage()
{
	StopLoading();
	souce_mode = false;
	strcpy(#editURL, #URL);
	BrowserHistory.AddUrl();
	if (strncmp(#URL,"WebView:",8)==0)
	{
		SetPageDefaults();
		if (strcmp(#URL, URL_SERVICE_HOME)==0) 
		{
			WB1.Prepare(#homepage, sizeof(homepage));
		}
		if (strcmp(#URL, URL_SERVICE_HISTORY)==0)
		{
			ShowHistory();
		}
		return;
	}
	if (strncmp(#URL,"http:",5)==0)
	{
		img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-2, 17, skin.h, 131, 0);
		http_get stdcall (#URL, 0, 0, #accept_language);
		http_transfer = EAX;
		if (http_transfer == 0)
		{
			StopLoading();
			bufsize = 0;
			bufpointer = mem_Free(bufpointer);
			ShowPage();
			return;
		}
	}
	else
	{
		file_size stdcall (#URL);
		bufsize = EBX;
		if (bufsize)
		{
			mem_Free(bufpointer);
			bufpointer = mem_Alloc(bufsize);
			SetPageDefaults();
			ReadFile(0, bufsize, bufpointer, #URL);
			//ShowSource();
		}
		ShowPage();
	}
}
 
DrawEditBox()
{
	address_box.size = address_box.pos = address_box.shift = address_box.shift_old = strlen(#editURL);
	address_box.offset = 0;
	edit_box_draw stdcall(#address_box);
}
 
 
void ShowPage()
{
	DrawEditBox();
	if (!bufsize)
	{
		PageLinks.Clear();
		if (http_transfer<>0)
		{
			WB1.Prepare(#loading, sizeof(loading));
		}
		else
			WB1.Prepare(#page_not_found, sizeof(page_not_found));
	}
	else
		WB1.Parse();
 
	if (!header) strcpy(#header, #version);
	if (!strcmp(#version, #header)) DrawTitle(#header);
}
 
byte UrlExtIs(dword ext)
{
	if (strcmpi(#URL + strlen(#URL) - strlen(ext), ext)==0) return 1; else return 0;
}
 
 
 
 
stop:
 
char downloader_stak[4096];
>

Rev 5531	Rev 5534
1	//HTML Viewer in C--	1	//HTML Viewer in C--
2	//Copyright 2007-2013 by Veliant & Leency	2	//Copyright 2007-2013 by Veliant & Leency
3	//Asper, lev, Lrz, Barsuk, Nable...	3	//Asper, lev, Lrz, Barsuk, Nable...
4	//home icon - rachel fu, GPL licence	4	//home icon - rachel fu, GPL licence
5		5
6	#ifndef AUTOBUILD	6	#ifndef AUTOBUILD
7	#include "lang.h--"	7	#include "lang.h--"
8	#endif	8	#endif
9		9
10	//libraries	10	//libraries
11	#define MEMSIZE 0x100000	11	#define MEMSIZE 0x100000
12	#include "..\lib\kolibri.h"	12	#include "..\lib\kolibri.h"
13	#include "..\lib\strings.h"	13	#include "..\lib\strings.h"
14	#include "..\lib\gui.h"	14	#include "..\lib\gui.h"
15	#include "..\lib\encoding.h"	15	#include "..\lib\encoding.h"
16	#include "..\lib\file_system.h"	16	#include "..\lib\file_system.h"
17	#include "..\lib\mem.h"	17	#include "..\lib\mem.h"
18	#include "..\lib\dll.h"	18	#include "..\lib\dll.h"
19	#include "..\lib\draw_buf.h"	19	#include "..\lib\draw_buf.h"
20	#include "..\lib\list_box.h"	20	#include "..\lib\list_box.h"
21	#include "..\lib\cursor.h"	21	#include "..\lib\cursor.h"
22		22
23	//*.obj libraries	23	//*.obj libraries
24	#include "..\lib\obj\box_lib.h"	24	#include "..\lib\obj\box_lib.h"
25	#include "..\lib\obj\libio_lib.h"	25	#include "..\lib\obj\libio_lib.h"
26	#include "..\lib\obj\libimg_lib.h"	26	#include "..\lib\obj\libimg_lib.h"
27	#include "..\lib\obj\http.h"	27	#include "..\lib\obj\http.h"
28		28
29	//useful patterns	29	//useful patterns
30	#include "..\lib\patterns\libimg_load_skin.h"	30	#include "..\lib\patterns\libimg_load_skin.h"
31		31
32	char homepage[] = FROM "html\\homepage.htm";	32	char homepage[] = FROM "html\\homepage.htm";
33		33
34	#ifdef LANG_RUS	34	#ifdef LANG_RUS
35	char version[]=" ¥ªáâ®¢ë© ¡à ã§¥à 1.12";	35	char version[]=" ¥ªáâ®¢ë© ¡à ã§¥à 1.12";
36	?define IMAGES_CACHE_CLEARED "íè ª àâ¨®ª ®ç¨é¥"	36	?define IMAGES_CACHE_CLEARED "íè ª àâ¨®ª ®ç¨é¥"
37	?define T_LAST_SLIDE "â® ¯®á«¥¤¨© á« ©¤"	37	?define T_LAST_SLIDE "â® ¯®á«¥¤¨© á« ©¤"
38	char loading[] = " £àã§ª áâà ¨æë... ";	38	char loading[] = " £àã§ª áâà ¨æë... ";
39	char page_not_found[] = FROM "html\page_not_found_ru.htm";	39	char page_not_found[] = FROM "html\page_not_found_ru.htm";
40	char accept_language[]= "Accept-Language: ru\n";	40	char accept_language[]= "Accept-Language: ru\n";
41	#else	41	#else
42	char version[]=" Text-based Browser 1.12";	42	char version[]=" Text-based Browser 1.12";
43	?define IMAGES_CACHE_CLEARED "Images cache cleared"	43	?define IMAGES_CACHE_CLEARED "Images cache cleared"
44	?define T_LAST_SLIDE "This slide is the last"	44	?define T_LAST_SLIDE "This slide is the last"
45	char loading[] = "Loading... ";	45	char loading[] = "Loading... ";
46	char page_not_found[] = FROM "html\page_not_found_en.htm";	46	char page_not_found[] = FROM "html\page_not_found_en.htm";
47	char accept_language[]= "Accept-Language: en\n";	47	char accept_language[]= "Accept-Language: en\n";
48	#endif	48	#endif
49		49
50	proc_info Form;	50	proc_info Form;
51	#define WIN_W 799	51	#define WIN_W 799
52	#define WIN_H 559	52	#define WIN_H 559
53		53
54	char search_path[]="http://nigma.ru/index.php?s=";	54	char search_path[]="http://nigma.ru/index.php?s=";
55	char str_location[]="location\0";	55	char str_location[]="location\0";
56	int redirected = 0;	56	int redirected = 0;
57		57
58	char stak[4096];	58	char stak[4096];
59	mouse m;	59	mouse m;
60	int action_buf;	60	int action_buf;
61		61
62	dword http_transfer = 0;	62	dword http_transfer = 0;
63	dword http_buffer;	63	dword http_buffer;
64		64
65	dword TAB_H = false; //19;	65	dword TAB_H = false; //19;
66	dword TAB_W = 150;	66	dword TAB_W = 150;
67	dword TOOLBAR_H = 31; //50;	67	dword TOOLBAR_H = 31; //50;
68	dword STATUSBAR_H = 15;	68	dword STATUSBAR_H = 15;
69	dword col_bg;	69	dword col_bg;
70	dword panel_color;	70	dword panel_color;
71	dword border_color;	71	dword border_color;
72		72
73	progress_bar wv_progress_bar = {0, 10, 83, 150, 12, 0, 0, 100, 0xeeeEEE, 8072B7EBh, 0x9F9F9F};	73	progress_bar wv_progress_bar = {0, 10, 83, 150, 12, 0, 0, 100, 0xeeeEEE, 8072B7EBh, 0x9F9F9F};
74	byte souce_mode = false;	74	byte souce_mode = false;
75		75
76	#include "..\TWB\TWB.c"	76	#include "..\TWB\TWB.c"
77	#include "menu_rmb.h"	77	#include "menu_rmb.h"
78	#include "history.h"	78	#include "history.h"
79	#include "show_src.h"	79	#include "show_src.h"
80	#include "downloader.h"	80	#include "downloader.h"
81		81
82	char editURL[sizeof(URL)];	82	char editURL[sizeof(URL)];
83	int mouse_twb;	83	int mouse_twb;
84	edit_box address_box = {250,55,34,0xffffff,0x94AECE,0xffffff,0xffffff,0,sizeof(URL),#editURL,#mouse_twb,2,19,19};	84	edit_box address_box = {250,55,34,0xffffff,0x94AECE,0xffffff,0xffffff,0,sizeof(URL),#editURL,#mouse_twb,2,19,19};
85		85
86	#define URL_SERVICE_HISTORY "WebView://history"	86	#define URL_SERVICE_HISTORY "WebView://history"
87	#define URL_SERVICE_HOME "WebView://home"	87	#define URL_SERVICE_HOME "WebView://home"
88	#define URL_SERVICE_SOURCE "WebView://source:"	88	#define URL_SERVICE_SOURCE "WebView://source:"
89		89
90	enum { BACK=300, FORWARD, REFRESH, HOME, NEWTAB, GOTOURL, SEARCHWEB, INPUT_CH, INPUT_BT, BTN_UP, BTN_DOWN };	90	enum { BACK=300, FORWARD, REFRESH, HOME, NEWTAB, GOTOURL, SEARCHWEB, INPUT_CH, INPUT_BT, BTN_UP, BTN_DOWN };
91		91
92	libimg_image skin;	92	libimg_image skin;
93		93
94	int SetSkinColors()	94	int SetSkinColors()
95	{	95	{
96	dword image_data;	96	dword image_data;
97	image_data = DSDWORD[skin.image+24];	97	image_data = DSDWORD[skin.image+24];
98	col_bg = DSDWORD[image_data];	98	col_bg = DSDWORD[image_data];
99	panel_color = DSDWORD[skin.w44 + image_data];	99	panel_color = DSDWORD[skin.w44 + image_data];
100	border_color = DSDWORD[skin.w47 + image_data];	100	border_color = DSDWORD[skin.w47 + image_data];
101	wv_progress_bar.progress_color = DSDWORD[skin.w410 + image_data];	101	wv_progress_bar.progress_color = DSDWORD[skin.w410 + image_data];
102	$and col_bg, 0x00ffffff	102	$and col_bg, 0x00ffffff
103	$and panel_color, 0x00ffffff	103	$and panel_color, 0x00ffffff
104	$and border_color, 0x00ffffff	104	$and border_color, 0x00ffffff
105	$and wv_progress_bar.progress_color, 0x00ffffff	105	$and wv_progress_bar.progress_color, 0x00ffffff
106	}	106	}
107		107
108	void DrawProgress()	108	void DrawProgress()
109	{	109	{
110	unsigned long btn;	110	unsigned long btn;
111	//progressbar_draw stdcall(#wv_progress_bar);	111	//progressbar_draw stdcall(#wv_progress_bar);
112	wv_progress_bar.width = wv_progress_bar.left = 0;	112	wv_progress_bar.width = wv_progress_bar.left = 0;
113	if (http_transfer == 0) return;	113	if (http_transfer == 0) return;
114	if (wv_progress_bar.max) btn = address_box.width*wv_progress_bar.value/wv_progress_bar.max; else btn = 30;	114	if (wv_progress_bar.max) btn = address_box.width*wv_progress_bar.value/wv_progress_bar.max; else btn = 30;
115	DrawBar(address_box.left-1, address_box.top+14, btn, 2, wv_progress_bar.progress_color);	115	DrawBar(address_box.left-1, address_box.top+14, btn, 2, wv_progress_bar.progress_color);
116	}	116	}
117		117
118		118
119	void main()	119	void main()
120	{	120	{
121	unsigned long key, btn;	121	unsigned long key, btn;
122	int half_scroll_size;	122	int half_scroll_size;
123	int scroll_used=0, show_menu;	123	int scroll_used=0, show_menu;
124		124
125	mem_Init();	125	mem_Init();
126	CursorPointer.Load(#CursorFile);	126	CursorPointer.Load(#CursorFile);
127	if (load_dll2(boxlib, #box_lib_init,0)!=0) notify("Error: library doesn't exists - box_lib");	127	if (load_dll2(boxlib, #box_lib_init,0)!=0) notify("Error: library doesn't exists - box_lib");
128	if (load_dll2(libio, #libio_init,1)!=0) notify("Error: library doesn't exists - libio");	128	if (load_dll2(libio, #libio_init,1)!=0) notify("Error: library doesn't exists - libio");
129	if (load_dll2(libimg, #libimg_init,1)!=0) notify("Error: library doesn't exists - libimg");	129	if (load_dll2(libimg, #libimg_init,1)!=0) notify("Error: library doesn't exists - libimg");
130	if (load_dll2(libHTTP, #http_lib_init,1)!=0) notify("Error: library doesn't exists - http");	130	if (load_dll2(libHTTP, #http_lib_init,1)!=0) notify("Error: library doesn't exists - http");
131	Libimg_LoadImage(#skin, abspath("wv_skin.png"));	131	Libimg_LoadImage(#skin, abspath("wv_skin.png"));
132	SetSkinColors();	132	SetSkinColors();
133		133
134	WB1.DrawBuf.zoomf = 1;	134	WB1.DrawBuf.zoomf = 1;
135	Form.width=WIN_W;	135	Form.width=WIN_W;
136	Form.height=WIN_H;	136	Form.height=WIN_H;
137	SetElementSizes();	137	SetElementSizes();
138	if (param) strcpy(#URL, #param); else strcpy(#URL, URL_SERVICE_HOME);	138	if (param) strcpy(#URL, #param); else strcpy(#URL, URL_SERVICE_HOME);
139	OpenPage();	139	OpenPage();
140		140
141	CreateDir("/tmp0/1/downloads");	141	CreateDir("/tmp0/1/downloads");
142		142
143	SetEventMask(0xa7);	143	SetEventMask(0xa7);
144	loop()	144	loop()
145	{	145	{
146	WaitEventTimeout(2);	146	WaitEventTimeout(2);
147	switch(EAX & 0xFF)	147	switch(EAX & 0xFF)
148	{	148	{
149	CASE evMouse:	149	CASE evMouse:
150	if (!CheckActiveProcess(Form.ID)) break;	150	if (!CheckActiveProcess(Form.ID)) break;
151	//Edit URL	151	//Edit URL
152	edit_box_mouse stdcall (#address_box);	152	edit_box_mouse stdcall (#address_box);
153	m.get();	153	m.get();
154	//Links hover	154	//Links hover
155	if (m.y>WB1.list.y) PageLinks.Hover(m.x, m.y, link_color_inactive, link_color_active, bg_color);	155	if (m.y>WB1.list.y) PageLinks.Hover(m.x, m.y, link_color_inactive, link_color_active, bg_color);
156	//Menu	156	//Menu
157	if (m.y>WB1.list.y) && (m.y	157	if (m.y>WB1.list.y) && (m.y
158	{	158	{
159	if (m.pkm)	159	if (m.pkm)
160	{	160	{
161	show_menu = 1;	161	show_menu = 1;
162	}	162	}
163	if (!m.pkm) && (show_menu)	163	if (!m.pkm) && (show_menu)
164	{	164	{
165	show_menu = 0;	165	show_menu = 0;
166	SwitchToAnotherThread();	166	SwitchToAnotherThread();
167	CreateThread(#menu_rmb,#stak+4092);	167	CreateThread(#menu_rmb,#stak+4092);
168	break;	168	break;
169	}	169	}
170	}	170	}
171	//Mouse scroll	171	//Mouse scroll
172	if (m.vert)	172	if (m.vert)
173	{	173	{
174	if (WB1.list.MouseScroll(m.vert)) WB1.Parse();	174	if (WB1.list.MouseScroll(m.vert)) WB1.Parse();
175	}	175	}
176	//Drag scroller	176	//Drag scroller
177	scroll_wv.all_redraw = 0;	177	scroll_wv.all_redraw = 0;
178	if (!m.lkm) scroll_used=0;	178	if (!m.lkm) scroll_used=0;
179	if (m.x>=scroll_wv.start_x) && (m.x<=scroll_wv.start_x+scroll_wv.size_x)	179	if (m.x>=scroll_wv.start_x) && (m.x<=scroll_wv.start_x+scroll_wv.size_x)
180	&& (m.y>=scroll_wv.start_y+scroll_wv.btn_height) && (-scroll_wv.btn_height+scroll_wv.start_y+scroll_wv.size_y>m.y)	180	&& (m.y>=scroll_wv.start_y+scroll_wv.btn_height) && (-scroll_wv.btn_height+scroll_wv.start_y+scroll_wv.size_y>m.y)
181	&& (WB1.list.count>WB1.list.visible) && (m.lkm)	181	&& (WB1.list.count>WB1.list.visible) && (m.lkm)
182	{	182	{
183	scroll_used=1;	183	scroll_used=1;
184	}	184	}
185	if (scroll_used)	185	if (scroll_used)
186	{	186	{
187	m.y = m.y / WB1.DrawBuf.zoomf + 5;	187	m.y = m.y / WB1.DrawBuf.zoomf + 5;
188	half_scroll_size = WB1.list.h - 16 * WB1.list.visible / WB1.list.count - 3 /2;	188	half_scroll_size = WB1.list.h - 16 * WB1.list.visible / WB1.list.count - 3 /2;
189	if (half_scroll_size+WB1.list.y>m.y) \|\| (m.y<0) \|\| (m.y>4000) m.y=half_scroll_size+WB1.list.y;	189	if (half_scroll_size+WB1.list.y>m.y) \|\| (m.y<0) \|\| (m.y>4000) m.y=half_scroll_size+WB1.list.y;
190	btn=WB1.list.first;	190	btn=WB1.list.first;
191	WB1.list.first = m.y -half_scroll_size -WB1.list.y * WB1.list.count / WB1.list.h;	191	WB1.list.first = m.y -half_scroll_size -WB1.list.y * WB1.list.count / WB1.list.h;
192	if (WB1.list.visible+WB1.list.first>WB1.list.count) WB1.list.first=WB1.list.count-WB1.list.visible;	192	if (WB1.list.visible+WB1.list.first>WB1.list.count) WB1.list.first=WB1.list.count-WB1.list.visible;
193	if (btn<>WB1.list.first) WB1.Parse();	193	if (btn<>WB1.list.first) WB1.Parse();
194	}	194	}
195	break;	195	break;
196	case evButton:	196	case evButton:
197	btn=GetButtonID();	197	btn=GetButtonID();
198	if (btn==1) ExitProcess();	198	if (btn==1) ExitProcess();
199	Scan(btn);	199	Scan(btn);
200	break;	200	break;
201	case evKey:	201	case evKey:
202	key = GetKey();	202	key = GetKey();
203	if (address_box.flags & 0b10)	203	if (address_box.flags & 0b10)
204	{	204	{
205	if (key==ASCII_KEY_ENTER) Scan(key); else	205	if (key==ASCII_KEY_ENTER) Scan(key); else
206	if (key<>0x0d) && (key<>183) && (key<>184) {EAX=key<<8; edit_box_key stdcall(#address_box);}	206	if (key<>0x0d) && (key<>183) && (key<>184) {EAX=key<<8; edit_box_key stdcall(#address_box);}
207	}	207	}
208	else Scan(key);	208	else Scan(key);
209	break;	209	break;
210		210
211	case evReDraw:	211	case evReDraw:
212	if (action_buf) Scan(action_buf);	212	if (action_buf) Scan(action_buf);
213	DefineAndDrawWindow(GetScreenWidth()-WIN_W/2,GetScreenHeight()-WIN_H/2,WIN_W,WIN_H,0x73,col_bg,0,0);	213	DefineAndDrawWindow(GetScreenWidth()-WIN_W/2,GetScreenHeight()-WIN_H/2,WIN_W,WIN_H,0x73,col_bg,0,0);
214	GetProcessInfo(#Form, SelfInfo);	214	GetProcessInfo(#Form, SelfInfo);
215	if (Form.status_window>2) { DrawTitle(#header); break; }	215	if (Form.status_window>2) { DrawTitle(#header); break; }
216	if (Form.height<120) MoveSize(OLD,OLD,OLD,120);	216	if (Form.height<120) MoveSize(OLD,OLD,OLD,120);
217	if (Form.width<280) MoveSize(OLD,OLD,280,OLD);	217	if (Form.width<280) MoveSize(OLD,OLD,280,OLD);
218	Draw_Window();	218	Draw_Window();
219	break;	219	break;
220		220
221	case evNetwork:	221	case evNetwork:
222	if (http_transfer > 0) {	222	if (http_transfer > 0) {
223	http_process stdcall (http_transfer);	223	http_receive stdcall (http_transfer);
224	$push EAX	224	$push EAX
225	ESI = http_transfer;	225	ESI = http_transfer;
226	wv_progress_bar.max = ESI.http_msg.content_length;	226	wv_progress_bar.max = ESI.http_msg.content_length;
227	if (wv_progress_bar.value != ESI.http_msg.content_received)	227	if (wv_progress_bar.value != ESI.http_msg.content_received)
228	{	228	{
229	wv_progress_bar.value = ESI.http_msg.content_received;	229	wv_progress_bar.value = ESI.http_msg.content_received;
230	DrawProgress();	230	DrawProgress();
231	}	231	}
232	$pop EAX	232	$pop EAX
233	if (EAX == 0) {	233	if (EAX == 0) {
234	ESI = http_transfer;	234	ESI = http_transfer;
235	// Handle redirects	235	// Handle redirects
236	if (ESI.http_msg.status >= 300) && (ESI.http_msg.status < 400)	236	if (ESI.http_msg.status >= 300) && (ESI.http_msg.status < 400)
237	{	237	{
238	redirected++;	238	redirected++;
239	if (redirected<=5)	239	if (redirected<=5)
240	{	240	{
241	http_find_header_field stdcall (http_transfer, #str_location);	241	http_find_header_field stdcall (http_transfer, #str_location);
242	if (EAX!=0) {	242	if (EAX!=0) {
243	ESI = EAX;	243	ESI = EAX;
244	EDI = #URL;	244	EDI = #URL;
245	do {	245	do {
246	$lodsb;	246	$lodsb;
247	$stosb;	247	$stosb;
248	} while (AL != 0) && (AL != 13) && (AL != 10));	248	} while (AL != 0) && (AL != 13) && (AL != 10));
249	DSBYTE[EDI-1]='\0';	249	DSBYTE[EDI-1]='\0';
250	}	250	}
251	}	251	}
252	else	252	else
253	{	253	{
254	//TODO: display error (too many redirects)	254	//TODO: display error (too many redirects)
255	}	255	}
256	}	256	}
257	else	257	else
258	{	258	{
259	redirected = 0;	259	redirected = 0;
260	}	260	}
261	// Loading the page is complete, free resources	261	// Loading the page is complete, free resources
262	if (redirected>0)	262	if (redirected>0)
263	{	263	{
264	http_free stdcall (http_transfer);	264	http_free stdcall (http_transfer);
265	http_transfer=0;	265	http_transfer=0;
266	PageLinks.GetAbsoluteURL(#URL);	266	PageLinks.GetAbsoluteURL(#URL);
267	BrowserHistory.current--;	267	BrowserHistory.current--;
268	strcpy(#editURL, #URL);	268	strcpy(#editURL, #URL);
269	OpenPage();	269	OpenPage();
270	}	270	}
271	else	271	else
272	{	272	{
273	BrowserHistory.AddUrl();	273	BrowserHistory.AddUrl();
274	ESI = http_transfer;	274	ESI = http_transfer;
275	bufpointer = ESI.http_msg.content_ptr;	275	bufpointer = ESI.http_msg.content_ptr;
276	bufsize = ESI.http_msg.content_received;	276	bufsize = ESI.http_msg.content_received;
277	http_free stdcall (http_transfer);	277	http_free stdcall (http_transfer);
278	http_transfer=0;	278	http_transfer=0;
279	SetPageDefaults();	279	SetPageDefaults();
280	Draw_Window(); // stop button => refresh button	280	Draw_Window(); // stop button => refresh button
281	}	281	}
282	}	282	}
283	}	283	}
284	}	284	}
285	}	285	}
286	}	286	}
287		287
288	void SetElementSizes()	288	void SetElementSizes()
289	{	289	{
290	address_box.top = TOOLBAR_H-TAB_H/2-7+TAB_H;	290	address_box.top = TOOLBAR_H-TAB_H/2-7+TAB_H;
291	address_box.width = Form.cwidth - address_box.left - 25 - 22;	291	address_box.width = Form.cwidth - address_box.left - 25 - 22;
292	WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x / WB1.DrawBuf.zoomf, Form.cheight - TOOLBAR_H - STATUSBAR_H / WB1.DrawBuf.zoomf, 0, 11);	292	WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x / WB1.DrawBuf.zoomf, Form.cheight - TOOLBAR_H - STATUSBAR_H / WB1.DrawBuf.zoomf, 0, 11);
293	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / 6;	293	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / 6;
294	WB1.list.visible = WB1.list.h - 5 / WB1.list.line_h;	294	WB1.list.visible = WB1.list.h - 5 / WB1.list.line_h;
295	WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, WB1.list.line_h);	295	WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, WB1.list.line_h);
296	}	296	}
297		297
298	void Draw_Window()	298	void Draw_Window()
299	{	299	{
300	int img_off;	300	int img_off;
301	// tab {	301	// tab {
302	if (TAB_H)	302	if (TAB_H)
303	{	303	{
304	DrawBar(0, 0, TAB_W, TAB_H+1, panel_color);	304	DrawBar(0, 0, TAB_W, TAB_H+1, panel_color);
305	WriteText(5, 7, 0x80, 0xfdfdFd, "Index.htm");	305	WriteText(5, 7, 0x80, 0xfdfdFd, "Index.htm");
306	WriteText(4, 6, 0x80, 0, "Index.htm");	306	WriteText(4, 6, 0x80, 0, "Index.htm");
307	DrawBar(TAB_W,0, Form.cwidth-TAB_W,TAB_H, col_bg);	307	DrawBar(TAB_W,0, Form.cwidth-TAB_W,TAB_H, col_bg);
308	DrawBar(TAB_W-1,TAB_H, Form.cwidth-TAB_W+1,1, border_color);	308	DrawBar(TAB_W-1,TAB_H, Form.cwidth-TAB_W+1,1, border_color);
309	img_draw stdcall(skin.image, TAB_W-13, 0, 30, skin.h, 101, 0);	309	img_draw stdcall(skin.image, TAB_W-13, 0, 30, skin.h, 101, 0);
310	}	310	}
311	else DrawBar(0,0, Form.cwidth,1, col_bg);	311	else DrawBar(0,0, Form.cwidth,1, col_bg);
312	// }	312	// }
313	DrawBar(0,TAB_H+1, Form.cwidth,TOOLBAR_H-TAB_H-3, panel_color);	313	DrawBar(0,TAB_H+1, Form.cwidth,TOOLBAR_H-TAB_H-3, panel_color);
314	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xe9e9e9);	314	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xe9e9e9);
315	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);	315	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);
316	SetElementSizes();	316	SetElementSizes();
317	DrawRectangle(address_box.left-1, address_box.top-1, address_box.width+2, 16,address_box.color);	317	DrawRectangle(address_box.left-1, address_box.top-1, address_box.width+2, 16,address_box.color);
318	DrawRectangle(address_box.left-2, address_box.top-2, address_box.width+4, 18,border_color);	318	DrawRectangle(address_box.left-2, address_box.top-2, address_box.width+4, 18,border_color);
319	// < / >	319	// < / >
320	DefineButton(address_box.left-49, address_box.top-1, 23, skin.h-2, 300+BT_HIDE, 0);	320	DefineButton(address_box.left-49, address_box.top-1, 23, skin.h-2, 300+BT_HIDE, 0);
321	DefineButton(address_box.left-25, address_box.top-1, 23, skin.h-2, 301+BT_HIDE, 0);	321	DefineButton(address_box.left-25, address_box.top-1, 23, skin.h-2, 301+BT_HIDE, 0);
322	img_draw stdcall(skin.image, address_box.left-50, address_box.top-2, 48, skin.h, 3, 0);	322	img_draw stdcall(skin.image, address_box.left-50, address_box.top-2, 48, skin.h, 3, 0);
323	// refrash	323	// refrash
324	DefineButton(address_box.left+address_box.width+1, address_box.top-2, 16, skin.h-1, REFRESH+BT_HIDE+BT_NOFRAME, 0);	324	DefineButton(address_box.left+address_box.width+1, address_box.top-2, 16, skin.h-1, REFRESH+BT_HIDE+BT_NOFRAME, 0);
325	if (http_transfer > 0) img_off = 131; else img_off = 52;	325	if (http_transfer > 0) img_off = 131; else img_off = 52;
326	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-2, 17, skin.h, img_off, 0);	326	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-2, 17, skin.h, img_off, 0);
327	// config	327	// config
328	DefineButton(Form.cwidth-23, address_box.top-2, 17, skin.h-1, 312+BT_HIDE, 0);	328	DefineButton(Form.cwidth-23, address_box.top-2, 17, skin.h-1, 312+BT_HIDE, 0);
329	img_draw stdcall(skin.image, Form.cwidth-22, address_box.top-2, 16, skin.h, 85, 0);	329	img_draw stdcall(skin.image, Form.cwidth-22, address_box.top-2, 16, skin.h, 85, 0);
330	//status bar	330	//status bar
331	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);	331	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);
332	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);	332	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);
333	wv_progress_bar.top = Form.cheight - STATUSBAR_H + 4;	333	wv_progress_bar.top = Form.cheight - STATUSBAR_H + 4;
334	ShowPage();	334	ShowPage();
335	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);	335	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);
336	DrawProgress();	336	DrawProgress();
337	}	337	}
338		338
339		339
340	void ChangeCharset(byte new_charset)	340	void ChangeCharset(byte new_charset)
341	{	341	{
342	BufEncode(new_charset);	342	BufEncode(new_charset);
343	WB1.Parse();	343	WB1.Parse();
344	}	344	}
345		345
346	void Scan(int id)	346	void Scan(int id)
347	{	347	{
348	action_buf=0;	348	action_buf=0;
349	if (id >= 400)	349	if (id >= 400)
350	{	350	{
351	ProcessLinks(id);	351	ProcessLinks(id);
352	return;	352	return;
353	}	353	}
354	switch (id)	354	switch (id)
355	{	355	{
356	case 011: //Ctrk+K	356	case 011: //Ctrk+K
357	ChangeCharset(_KOI);	357	ChangeCharset(_KOI);
358	return;	358	return;
359		359
360	case 021: //Ctrl+U	360	case 021: //Ctrl+U
361	ChangeCharset(_UTF);	361	ChangeCharset(_UTF);
362	return;	362	return;
363		363
364	case 004: //Ctrl+D	364	case 004: //Ctrl+D
365	ChangeCharset(_DOS);	365	ChangeCharset(_DOS);
366	return;	366	return;
367		367
368	case 005: //Win encoding	368	case 005: //Win encoding
369	ChangeCharset(_WIN);	369	ChangeCharset(_WIN);
370	return;	370	return;
371		371
372	case 009: //free img cache	372	case 009: //free img cache
373	ImgCache.Free();	373	ImgCache.Free();
374	notify(IMAGES_CACHE_CLEARED);	374	notify(IMAGES_CACHE_CLEARED);
375	WB1.Parse();	375	WB1.Parse();
376	return;	376	return;
377		377
378	case 003: //history	378	case 003: //history
379	strcpy(#URL, URL_SERVICE_HISTORY);	379	strcpy(#URL, URL_SERVICE_HISTORY);
380	OpenPage();	380	OpenPage();
381	return;	381	return;
382		382
383	case 006: //download manager	383	case 006: //download manager
384	if (!downloader_opened) {	384	if (!downloader_opened) {
385	strcpy(#DL_URL, "http://");	385	strcpy(#DL_URL, "http://");
386	CreateThread(#Downloader,#downloader_stak+4092);	386	CreateThread(#Downloader,#downloader_stak+4092);
387	}	387	}
388	return;	388	return;
389		389
390	case ASCII_KEY_BS:	390	case ASCII_KEY_BS:
391	case BACK:	391	case BACK:
392	if (!BrowserHistory.GoBack()) return;	392	if (!BrowserHistory.GoBack()) return;
393	OpenPage();	393	OpenPage();
394	return;	394	return;
395	case FORWARD:	395	case FORWARD:
396	if (!BrowserHistory.GoForward()) return;	396	if (!BrowserHistory.GoForward()) return;
397	OpenPage();	397	OpenPage();
398	return;	398	return;
399	case 052: //F3	399	case 052: //F3
400	WB1.list.first = 0;	400	WB1.list.first = 0;
401	ShowSource();	401	ShowSource();
402	WB1.Parse();	402	WB1.Parse();
403	break;	403	break;
404	case 053: //F4	404	case 053: //F4
405	if (strncmp(#URL,"http:",5)==0)	405	if (strncmp(#URL,"http:",5)==0)
406	{	406	{
407	WriteFile(bufsize, bufpointer, "/tmp0/1/WebView_tmp.htm");	407	WriteFile(bufsize, bufpointer, "/tmp0/1/WebView_tmp.htm");
408	if (EAX==0) RunProgram("/rd/1/tinypad", "/tmp0/1/WebView_tmp.htm");	408	if (EAX==0) RunProgram("/rd/1/tinypad", "/tmp0/1/WebView_tmp.htm");
409	}	409	}
410	else	410	else
411	{	411	{
412	RunProgram("/rd/1/tinypad", #URL);	412	RunProgram("/rd/1/tinypad", #URL);
413	}	413	}
414	return;	414	return;
415	case 054: //F5	415	case 054: //F5
416	IF(address_box.flags & 0b10) return;	416	IF(address_box.flags & 0b10) return;
417	case REFRESH:	417	case REFRESH:
418	if (http_transfer > 0)	418	if (http_transfer > 0)
419	{	419	{
420	StopLoading();	420	StopLoading();
421	Draw_Window();	421	Draw_Window();
422	}	422	}
423	else OpenPage();	423	else OpenPage();
424	return;	424	return;
425	case 014:	425	case 014:
426	case 020:	426	case 020:
427	case NEWTAB:	427	case NEWTAB:
428	MoveSize(190,80,OLD,OLD);	428	MoveSize(190,80,OLD,OLD);
429	RunProgram(#program_path, #URL);	429	RunProgram(#program_path, #URL);
430	return;	430	return;
431	case GOTOURL:	431	case GOTOURL:
432	case 0x0D: //enter	432	case 0x0D: //enter
433	if (!editURL[0]) return;	433	if (!editURL[0]) return;
434	if ((strncmp(#editURL,"http:",5)!=0) && (editURL[0]!='/') && ((strncmp(#editURL,"WebView:",8)!=0))	434	if ((strncmp(#editURL,"http:",5)!=0) && (editURL[0]!='/') && ((strncmp(#editURL,"WebView:",8)!=0))
435	{	435	{
436	strcpy(#URL,"http://");	436	strcpy(#URL,"http://");
437	}	437	}
438	else	438	else
439	URL[0] = 0;	439	URL[0] = 0;
440	strcat(#URL, #editURL);	440	strcat(#URL, #editURL);
441	OpenPage();	441	OpenPage();
442	return;	442	return;
443	case SEARCHWEB:	443	case SEARCHWEB:
444	strcpy(#URL, #search_path);	444	strcpy(#URL, #search_path);
445	strcat(#URL, #editURL);	445	strcat(#URL, #editURL);
446	OpenPage();	446	OpenPage();
447	return;	447	return;
448		448
449	case 183: //PgDown	449	case 183: //PgDown
450	if (WB1.list.count < WB1.list.visible) return;	450	if (WB1.list.count < WB1.list.visible) return;
451	IF(WB1.list.first == WB1.list.count - WB1.list.visible) return;	451	IF(WB1.list.first == WB1.list.count - WB1.list.visible) return;
452	WB1.list.first += WB1.list.visible + 2;	452	WB1.list.first += WB1.list.visible + 2;
453	IF(WB1.list.visible + WB1.list.first > WB1.list.count) WB1.list.first = WB1.list.count - WB1.list.visible;	453	IF(WB1.list.visible + WB1.list.first > WB1.list.count) WB1.list.first = WB1.list.count - WB1.list.visible;
454	WB1.Parse();	454	WB1.Parse();
455	return;	455	return;
456		456
457	case 184: //PgUp	457	case 184: //PgUp
458	if (WB1.list.count < WB1.list.visible) return;	458	if (WB1.list.count < WB1.list.visible) return;
459	IF(WB1.list.first == 0) return;	459	IF(WB1.list.first == 0) return;
460	WB1.list.first -= WB1.list.visible - 2;	460	WB1.list.first -= WB1.list.visible - 2;
461	IF(WB1.list.first < 0) WB1.list.first = 0;	461	IF(WB1.list.first < 0) WB1.list.first = 0;
462	WB1.Parse();	462	WB1.Parse();
463	return;	463	return;
464		464
465	case 178:	465	case 178:
466	case BTN_UP:	466	case BTN_UP:
467	if (WB1.list.first <= 0) return;	467	if (WB1.list.first <= 0) return;
468	WB1.list.first--;	468	WB1.list.first--;
469	WB1.Parse();	469	WB1.Parse();
470	return;	470	return;
471		471
472	case 177:	472	case 177:
473	case BTN_DOWN:	473	case BTN_DOWN:
474	if (WB1.list.visible + WB1.list.first >= WB1.list.count) return;	474	if (WB1.list.visible + WB1.list.first >= WB1.list.count) return;
475	WB1.list.first++;	475	WB1.list.first++;
476	WB1.Parse();	476	WB1.Parse();
477	return;	477	return;
478		478
479	case 180: //home	479	case 180: //home
480	if (WB1.list.KeyHome()) WB1.Parse();	480	if (WB1.list.KeyHome()) WB1.Parse();
481	return;	481	return;
482		482
483	case 181: //end	483	case 181: //end
484	if (WB1.list.count < WB1.list.visible) return;	484	if (WB1.list.count < WB1.list.visible) return;
485	if (WB1.list.KeyEnd()) WB1.Parse();	485	if (WB1.list.KeyEnd()) WB1.Parse();
486	return;	486	return;
487	case 312:	487	case 312:
488	SwitchToAnotherThread();	488	SwitchToAnotherThread();
489	m.y = TOOLBAR_H-6;	489	m.y = TOOLBAR_H-6;
490	m.x = Form.cwidth - 167;	490	m.x = Form.cwidth - 167;
491	CreateThread(#menu_rmb,#stak+4092);	491	CreateThread(#menu_rmb,#stak+4092);
492	return;	492	return;
493	case 122:	493	case 122:
494	if (WB1.DrawBuf.zoomf==1) WB1.DrawBuf.zoomf=2; else WB1.DrawBuf.zoomf=1;	494	if (WB1.DrawBuf.zoomf==1) WB1.DrawBuf.zoomf=2; else WB1.DrawBuf.zoomf=1;
495	Draw_Window();	495	Draw_Window();
496	}	496	}
497	}	497	}
498		498
499		499
500		500

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(root)/programs/cmm/browser/WebView.c – Rev 5531 → 5534