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\figures.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\lib.obj\box_lib.h"
#include "..\lib\lib.obj\libio_lib.h"
#include "..\lib\lib.obj\libimg_lib.h"
#include "..\lib\lib.obj\http.h"
 
char homepage[] = FROM "html\homepage.htm";
 
#ifdef LANG_RUS
	char version[]=" ¥ªáâ®¢ë© ¡à ã§¥à 1.0 Beta 2";
	?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 1.0 Beta 2";
	?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 640
#define WIN_H 480
 
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 = 19;
dword TAB_W = 150;
dword TOOLBAR_H = 50;
dword STATUSBAR_H =18;
dword col_bg = 0xE4DFE1;
dword panel_color = 0xF1F1F1;
dword border_color = 0x9F9F9F;
 
pb progress_bar = {0, 10, 83, 150, 12, 0, 0, 100, 0xeeeEEE, 8072B7EBh, 0x9F9F9F};
 
#include "..\TWB\TWB.c"
#include "menu_rmb.h"
#include "history.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"
 
enum { BACK=300, FORWARD, REFRESH, HOME, NEWTAB, GOTOURL, SEARCHWEB, INPUT_CH, INPUT_BT, BTN_UP, BTN_DOWN };
 
struct skin {
	dword image, w, h;
} skin;
 
int LoadSkin()
{
	skin.image = load_image(abspath("wv_skin.png"));
	if (!skin.image) notify("WebView skin file 'wv_skin.png' not found, program will terminate");
	skin.w = DSWORD[skin.image+4];
	skin.h = DSWORD[skin.image+8];
}
 
void DrawProgress()
{
	unsigned long btn;
	//progressbar_draw stdcall(#progress_bar);
	progress_bar.width = progress_bar.left = 0;
	if (http_transfer == 0) return;
	if (progress_bar.max) btn = address_box.width*progress_bar.value/progress_bar.max; else btn = 30;
	DrawBar(address_box.left-1, address_box.top+14, btn, 2, 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("System Error: library doesn't exists /rd/1/lib/box_lib.obj");
	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");
	LoadSkin();
	
	Form.width=WIN_W;
	Form.height=WIN_H;
	SetElementSizes();
	if (!URL) strcpy(#URL, URL_SERVICE_HOME);
	OpenPage();
 
	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)
				{
					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) SWITCH(key)
					{ CASE 52: CASE 53: CASE 54: goto _EDIT_MARK; } 
 
				Scan(key);
				
				_EDIT_MARK:
				if (key<>0x0d) && (key<>183) && (key<>184) {EAX=key<<8; edit_box_key stdcall(#address_box);}
				break;
			case evReDraw:
				if (action_buf) Scan(action_buf);
				Draw_Window();
				break;
				
			case evNetwork:
				if (http_transfer > 0) {
					http_process stdcall (http_transfer);
					$push EAX
					ESI = http_transfer;
					progress_bar.max = ESI.http_msg.content_length;
					if (progress_bar.value != ESI.http_msg.content_received)
					{
						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, Form.cheight - TOOLBAR_H - STATUSBAR_H, 0, 10);
	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / 6;
	WB1.list.visible = WB1.list.h - 3 / WB1.list.line_h - 2;
	WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, WB1.list.line_h);
}
 
void Draw_Window()
{
	int img_off;
	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); return; }
	if (Form.height<120) MoveSize(OLD,OLD,OLD,120);
	if (Form.width<280) MoveSize(OLD,OLD,280,OLD);
	// tab {
	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);
	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);
	img_draw stdcall(skin.image, TAB_W-13, 0, 30, skin.h, 101, 0);
 
	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);	
 
	ShowPage();
	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);
	//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);
	progress_bar.top = Form.cheight - STATUSBAR_H + 4;
	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 BACK:
			if (!BrowserHistory.GoBack()) return;
			OpenPage();
			return;
		case FORWARD:
			if (!BrowserHistory.GoForward()) return;
			OpenPage();
			return;
		case 052:  //F3
			if (strncmp(#URL,"http:",5)==0) 
			{
				WriteFile(bufsize, bufpointer, "/tmp0/1/webview.tmp");
				if (EAX==0) RunProgram("/rd/1/tinypad", "/tmp0/1/webview.tmp");
			}
			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 HOME:
			strcpy(#editURL, "http://kolibrios.org/");
		case GOTOURL:
		case 0x0D: //enter
			if ((strstr(#editURL,"ttp://")==0) && (editURL[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);
	}
}
 
 
 
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 (!strcmp(#URL + strlen(#URL) - 4, ".gif")) || (!strcmp(#URL + strlen(#URL) - 4, ".png")) || (!strcmp(#URL + strlen(#URL) - 4, ".jpg"))
	{
		//if (strstr(#URL,"http:")) 
		RunProgram("/sys/media/kiv", #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);
	}
	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();
	strcpy(#editURL, #URL);
	BrowserHistory.AddUrl();
	if (strncmp(#URL,"WebView:",8)==0) 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, #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)
		{
			bufpointer = mem_Free(bufpointer);
			bufpointer = mem_Alloc(bufsize);
			SetPageDefaults();
			ReadFile(0, bufsize, bufpointer, #URL);				
		}
		ShowPage();
	}
}
 
void ShowPage()
{
	address_box.size = address_box.pos = strlen(#editURL);
	address_box.offset=0;
	edit_box_draw stdcall(#address_box);
 
	if (strcmp(#URL, URL_SERVICE_HOME)==0) WB1.Prepare(#homepage, sizeof(homepage)); else
	if (strcmp(#URL, URL_SERVICE_HISTORY)==0) ShowHistory(); else
	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);
}
 
 
 
 
stop:
>

Rev 4687	Rev 4688
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\figures.h"	14	#include "..\lib\figures.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\lib.obj\box_lib.h"	24	#include "..\lib\lib.obj\box_lib.h"
25	#include "..\lib\lib.obj\libio_lib.h"	25	#include "..\lib\lib.obj\libio_lib.h"
26	#include "..\lib\lib.obj\libimg_lib.h"	26	#include "..\lib\lib.obj\libimg_lib.h"
27	#include "..\lib\lib.obj\http.h"	27	#include "..\lib\lib.obj\http.h"
28		28
29	char homepage[] = FROM "html\homepage.htm";	29	char homepage[] = FROM "html\homepage.htm";
30		30
31	#ifdef LANG_RUS	31	#ifdef LANG_RUS
32	char version[]=" ¥ªáâ®¢ë© ¡à ã§¥à 1.0 Beta 2";	32	char version[]=" ¥ªáâ®¢ë© ¡à ã§¥à 1.0 Beta 2";
33	?define IMAGES_CACHE_CLEARED "íè ª àâ¨®ª ®ç¨é¥"	33	?define IMAGES_CACHE_CLEARED "íè ª àâ¨®ª ®ç¨é¥"
34	?define T_LAST_SLIDE "â® ¯®á«¥¤¨© á« ©¤"	34	?define T_LAST_SLIDE "â® ¯®á«¥¤¨© á« ©¤"
35	char loading[] = " £àã§ª áâà ¨æë... ";	35	char loading[] = " £àã§ª áâà ¨æë... ";
36	char page_not_found[] = FROM "html\page_not_found_ru.htm";	36	char page_not_found[] = FROM "html\page_not_found_ru.htm";
37	char accept_language[]= "Accept-Language: ru\n";	37	char accept_language[]= "Accept-Language: ru\n";
38	#else	38	#else
39	char version[]=" Text-based Browser 1.0 Beta 2";	39	char version[]=" Text-based Browser 1.0 Beta 2";
40	?define IMAGES_CACHE_CLEARED "Images cache cleared"	40	?define IMAGES_CACHE_CLEARED "Images cache cleared"
41	?define T_LAST_SLIDE "This slide is the last"	41	?define T_LAST_SLIDE "This slide is the last"
42	char loading[] = "Loading... ";	42	char loading[] = "Loading... ";
43	char page_not_found[] = FROM "html\page_not_found_en.htm";	43	char page_not_found[] = FROM "html\page_not_found_en.htm";
44	char accept_language[]= "Accept-Language: en\n";	44	char accept_language[]= "Accept-Language: en\n";
45	#endif	45	#endif
46		46
47	proc_info Form;	47	proc_info Form;
48	#define WIN_W 640	48	#define WIN_W 640
49	#define WIN_H 480	49	#define WIN_H 480
50		50
51	char search_path[]="http://nigma.ru/index.php?s=";	51	char search_path[]="http://nigma.ru/index.php?s=";
52	char str_location[]="location\0";	52	char str_location[]="location\0";
53	int redirected = 0;	53	int redirected = 0;
54		54
55	char stak[4096];	55	char stak[4096];
56	mouse m;	56	mouse m;
57	int action_buf;	57	int action_buf;
58		58
59	dword http_transfer = 0;	59	dword http_transfer = 0;
60	dword http_buffer;	60	dword http_buffer;
61		61
62	dword TAB_H = 19;	62	dword TAB_H = 19;
63	dword TAB_W = 150;	63	dword TAB_W = 150;
64	dword TOOLBAR_H = 50;	64	dword TOOLBAR_H = 50;
65	dword STATUSBAR_H =18;	65	dword STATUSBAR_H =18;
66	dword col_bg = 0xE4DFE1;	66	dword col_bg = 0xE4DFE1;
67	dword panel_color = 0xF1F1F1;	67	dword panel_color = 0xF1F1F1;
68	dword border_color = 0x9F9F9F;	68	dword border_color = 0x9F9F9F;
69		69
70	pb progress_bar = {0, 10, 83, 150, 12, 0, 0, 100, 0xeeeEEE, 8072B7EBh, 0x9F9F9F};	70	pb progress_bar = {0, 10, 83, 150, 12, 0, 0, 100, 0xeeeEEE, 8072B7EBh, 0x9F9F9F};
71		71
72	#include "..\TWB\TWB.c"	72	#include "..\TWB\TWB.c"
73	#include "menu_rmb.h"	73	#include "menu_rmb.h"
74	#include "history.h"	74	#include "history.h"
75		75
76	char editURL[sizeof(URL)];	76	char editURL[sizeof(URL)];
77	int mouse_twb;	77	int mouse_twb;
78	edit_box address_box = {250,55,34,0xffffff,0x94AECE,0xffffff,0xffffff,0,sizeof(URL),#editURL,#mouse_twb,2,19,19};	78	edit_box address_box = {250,55,34,0xffffff,0x94AECE,0xffffff,0xffffff,0,sizeof(URL),#editURL,#mouse_twb,2,19,19};
79		79
80	#define URL_SERVICE_HISTORY "WebView://history"	80	#define URL_SERVICE_HISTORY "WebView://history"
81	#define URL_SERVICE_HOME "WebView://home"	81	#define URL_SERVICE_HOME "WebView://home"
82		82
83	enum { BACK=300, FORWARD, REFRESH, HOME, NEWTAB, GOTOURL, SEARCHWEB, INPUT_CH, INPUT_BT, BTN_UP, BTN_DOWN };	83	enum { BACK=300, FORWARD, REFRESH, HOME, NEWTAB, GOTOURL, SEARCHWEB, INPUT_CH, INPUT_BT, BTN_UP, BTN_DOWN };
84		84
85	struct skin {	85	struct skin {
86	dword image, w, h;	86	dword image, w, h;
87	} skin;	87	} skin;
88		88
89	int LoadSkin()	89	int LoadSkin()
90	{	90	{
91	skin.image = load_image(abspath("wv_skin.png"));	91	skin.image = load_image(abspath("wv_skin.png"));
92	if (!skin.image) notify("WebView skin file 'wv_skin.png' not found, program will terminate");	92	if (!skin.image) notify("WebView skin file 'wv_skin.png' not found, program will terminate");
93	skin.w = DSWORD[skin.image+4];	93	skin.w = DSWORD[skin.image+4];
94	skin.h = DSWORD[skin.image+8];	94	skin.h = DSWORD[skin.image+8];
95	}	95	}
96		96
97	void DrawProgress()	97	void DrawProgress()
98	{	98	{
99	unsigned long btn;	99	unsigned long btn;
100	//progressbar_draw stdcall(#progress_bar);	100	//progressbar_draw stdcall(#progress_bar);
101	progress_bar.width = progress_bar.left = 0;	101	progress_bar.width = progress_bar.left = 0;
102	if (http_transfer == 0) return;	102	if (http_transfer == 0) return;
103	if (progress_bar.max) btn = address_box.width*progress_bar.value/progress_bar.max; else btn = 30;	103	if (progress_bar.max) btn = address_box.width*progress_bar.value/progress_bar.max; else btn = 30;
104	DrawBar(address_box.left-1, address_box.top+14, btn, 2, progress_bar.progress_color);	104	DrawBar(address_box.left-1, address_box.top+14, btn, 2, progress_bar.progress_color);
105	}	105	}
106		106
107	void main()	107	void main()
108	{	108	{
109	unsigned long key, btn;	109	unsigned long key, btn;
110	int half_scroll_size;	110	int half_scroll_size;
111	int scroll_used=0, show_menu;	111	int scroll_used=0, show_menu;
112		112
113	mem_Init();	113	mem_Init();
114	CursorPointer.Load(#CursorFile);	114	CursorPointer.Load(#CursorFile);
115	if (load_dll2(boxlib, #box_lib_init,0)!=0) notify("System Error: library doesn't exists /rd/1/lib/box_lib.obj");	115	if (load_dll2(boxlib, #box_lib_init,0)!=0) notify("System Error: library doesn't exists /rd/1/lib/box_lib.obj");
116	if (load_dll2(libio, #libio_init,1)!=0) notify("Error: library doesn't exists - libio");	116	if (load_dll2(libio, #libio_init,1)!=0) notify("Error: library doesn't exists - libio");
117	if (load_dll2(libimg, #libimg_init,1)!=0) notify("Error: library doesn't exists - libimg");	117	if (load_dll2(libimg, #libimg_init,1)!=0) notify("Error: library doesn't exists - libimg");
118	if (load_dll2(libHTTP, #http_lib_init,1)!=0) notify("Error: library doesn't exists - http");	118	if (load_dll2(libHTTP, #http_lib_init,1)!=0) notify("Error: library doesn't exists - http");
119	LoadSkin();	119	LoadSkin();
120		120
121	Form.width=WIN_W;	121	Form.width=WIN_W;
122	Form.height=WIN_H;	122	Form.height=WIN_H;
123	SetElementSizes();	123	SetElementSizes();
124	if (!URL) strcpy(#URL, URL_SERVICE_HOME);	124	if (!URL) strcpy(#URL, URL_SERVICE_HOME);
125	OpenPage();	125	OpenPage();
126		126
127	SetEventMask(0xa7);	127	SetEventMask(0xa7);
128	loop()	128	loop()
129	{	129	{
130	WaitEventTimeout(2);	130	WaitEventTimeout(2);
131	switch(EAX & 0xFF)	131	switch(EAX & 0xFF)
132	{	132	{
133	CASE evMouse:	133	CASE evMouse:
134	if (!CheckActiveProcess(Form.ID)) break;	134	if (!CheckActiveProcess(Form.ID)) break;
135	//Edit URL	135	//Edit URL
136	edit_box_mouse stdcall (#address_box);	136	edit_box_mouse stdcall (#address_box);
137	m.get();	137	m.get();
138	//Links hover	138	//Links hover
139	if (m.y>WB1.list.y) PageLinks.Hover(m.x, m.y, link_color_inactive, link_color_active, bg_color);	139	if (m.y>WB1.list.y) PageLinks.Hover(m.x, m.y, link_color_inactive, link_color_active, bg_color);
140	//Menu	140	//Menu
141	if (m.y>WB1.list.y) && (m.y	141	if (m.y>WB1.list.y) && (m.y
142	{	142	{
143	if (m.pkm)	143	if (m.pkm)
144	{	144	{
145	show_menu = 1;	145	show_menu = 1;
146	}	146	}
147	if (!m.pkm) && (show_menu)	147	if (!m.pkm) && (show_menu)
148	{	148	{
149	show_menu = 0;	149	show_menu = 0;
150	SwitchToAnotherThread();	150	SwitchToAnotherThread();
151	CreateThread(#menu_rmb,#stak+4092);	151	CreateThread(#menu_rmb,#stak+4092);
152	break;	152	break;
153	}	153	}
154	}	154	}
155	//Mouse scroll	155	//Mouse scroll
156	if (m.vert)	156	if (m.vert)
157	{	157	{
158	if (WB1.list.MouseScroll(m.vert)) WB1.Parse();	158	if (WB1.list.MouseScroll(m.vert)) WB1.Parse();
159	}	159	}
160	//Drag scroller	160	//Drag scroller
161	scroll_wv.all_redraw = 0;	161	scroll_wv.all_redraw = 0;
162	if (!m.lkm) scroll_used=0;	162	if (!m.lkm) scroll_used=0;
163	if (m.x>=scroll_wv.start_x) && (m.x<=scroll_wv.start_x+scroll_wv.size_x)	163	if (m.x>=scroll_wv.start_x) && (m.x<=scroll_wv.start_x+scroll_wv.size_x)
164	&& (m.y>=scroll_wv.start_y+scroll_wv.btn_height) && (-scroll_wv.btn_height+scroll_wv.start_y+scroll_wv.size_y>m.y)	164	&& (m.y>=scroll_wv.start_y+scroll_wv.btn_height) && (-scroll_wv.btn_height+scroll_wv.start_y+scroll_wv.size_y>m.y)
165	&& (WB1.list.count>WB1.list.visible) && (m.lkm)	165	&& (WB1.list.count>WB1.list.visible) && (m.lkm)
166	{	166	{
167	scroll_used=1;	167	scroll_used=1;
168	}	168	}
169	if (scroll_used)	169	if (scroll_used)
170	{	170	{
171	half_scroll_size = WB1.list.h - 16 * WB1.list.visible / WB1.list.count - 3 /2;	171	half_scroll_size = WB1.list.h - 16 * WB1.list.visible / WB1.list.count - 3 /2;
172	if (half_scroll_size+WB1.list.y>m.y) \|\| (m.y<0) \|\| (m.y>4000) m.y=half_scroll_size+WB1.list.y;	172	if (half_scroll_size+WB1.list.y>m.y) \|\| (m.y<0) \|\| (m.y>4000) m.y=half_scroll_size+WB1.list.y;
173	btn=WB1.list.first;	173	btn=WB1.list.first;
174	WB1.list.first = m.y -half_scroll_size -WB1.list.y * WB1.list.count / WB1.list.h;	174	WB1.list.first = m.y -half_scroll_size -WB1.list.y * WB1.list.count / WB1.list.h;
175	if (WB1.list.visible+WB1.list.first>WB1.list.count) WB1.list.first=WB1.list.count-WB1.list.visible;	175	if (WB1.list.visible+WB1.list.first>WB1.list.count) WB1.list.first=WB1.list.count-WB1.list.visible;
176	if (btn<>WB1.list.first) WB1.Parse();	176	if (btn<>WB1.list.first) WB1.Parse();
177	}	177	}
178	break;	178	break;
179	case evButton:	179	case evButton:
180	btn=GetButtonID();	180	btn=GetButtonID();
181	if (btn==1) ExitProcess();	181	if (btn==1) ExitProcess();
182	Scan(btn);	182	Scan(btn);
183	break;	183	break;
184	case evKey:	184	case evKey:
185	key = GetKey();	185	key = GetKey();
186		186
187	if (address_box.flags & 0b10) SWITCH(key)	187	if (address_box.flags & 0b10) SWITCH(key)
188	{ CASE 52: CASE 53: CASE 54: goto _EDIT_MARK; }	188	{ CASE 52: CASE 53: CASE 54: goto _EDIT_MARK; }
189		189
190	Scan(key);	190	Scan(key);
191		191
192	_EDIT_MARK:	192	_EDIT_MARK:
193	if (key<>0x0d) && (key<>183) && (key<>184) {EAX=key<<8; edit_box_key stdcall(#address_box);}	193	if (key<>0x0d) && (key<>183) && (key<>184) {EAX=key<<8; edit_box_key stdcall(#address_box);}
194	break;	194	break;
195	case evReDraw:	195	case evReDraw:
196	if (action_buf) Scan(action_buf);	196	if (action_buf) Scan(action_buf);
197	Draw_Window();	197	Draw_Window();
198	break;	198	break;
199		199
200	case evNetwork:	200	case evNetwork:
201	if (http_transfer > 0) {	201	if (http_transfer > 0) {
202	http_process stdcall (http_transfer);	202	http_process stdcall (http_transfer);
203	$push EAX	203	$push EAX
204	ESI = http_transfer;	204	ESI = http_transfer;
205	progress_bar.max = ESI.http_msg.content_length;	205	progress_bar.max = ESI.http_msg.content_length;
206	if (progress_bar.value != ESI.http_msg.content_received)	206	if (progress_bar.value != ESI.http_msg.content_received)
207	{	207	{
208	progress_bar.value = ESI.http_msg.content_received;	208	progress_bar.value = ESI.http_msg.content_received;
209	DrawProgress();	209	DrawProgress();
210	}	210	}
211	$pop EAX	211	$pop EAX
212	if (EAX == 0) {	212	if (EAX == 0) {
213	ESI = http_transfer;	213	ESI = http_transfer;
214	// Handle redirects	214	// Handle redirects
215	if (ESI.http_msg.status >= 300) && (ESI.http_msg.status < 400)	215	if (ESI.http_msg.status >= 300) && (ESI.http_msg.status < 400)
216	{	216	{
217	redirected++;	217	redirected++;
218	if (redirected<=5)	218	if (redirected<=5)
219	{	219	{
220	http_find_header_field stdcall (http_transfer, #str_location);	220	http_find_header_field stdcall (http_transfer, #str_location);
221	if (EAX!=0) {	221	if (EAX!=0) {
222	ESI = EAX;	222	ESI = EAX;
223	EDI = #URL;	223	EDI = #URL;
224	do {	224	do {
225	$lodsb;	225	$lodsb;
226	$stosb;	226	$stosb;
227	} while (AL != 0) && (AL != 13) && (AL != 10));	227	} while (AL != 0) && (AL != 13) && (AL != 10));
228	DSBYTE[EDI-1]='\0';	228	DSBYTE[EDI-1]='\0';
229	}	229	}
230	}	230	}
231	else	231	else
232	{	232	{
233	//TODO: display error (too many redirects)	233	//TODO: display error (too many redirects)
234	}	234	}
235	}	235	}
236	else	236	else
237	{	237	{
238	redirected = 0;	238	redirected = 0;
239	}	239	}
240	// Loading the page is complete, free resources	240	// Loading the page is complete, free resources
241	if (redirected>0)	241	if (redirected>0)
242	{	242	{
243	http_free stdcall (http_transfer);	243	http_free stdcall (http_transfer);
244	http_transfer=0;	244	http_transfer=0;
245	PageLinks.GetAbsoluteURL(#URL);	245	PageLinks.GetAbsoluteURL(#URL);
246	BrowserHistory.current--;	246	BrowserHistory.current--;
247	strcpy(#editURL, #URL);	247	strcpy(#editURL, #URL);
248	OpenPage();	248	OpenPage();
249	}	249	}
250	else	250	else
251	{	251	{
252	BrowserHistory.AddUrl();	252	BrowserHistory.AddUrl();
253	ESI = http_transfer;	253	ESI = http_transfer;
254	bufpointer = ESI.http_msg.content_ptr;	254	bufpointer = ESI.http_msg.content_ptr;
255	bufsize = ESI.http_msg.content_received;	255	bufsize = ESI.http_msg.content_received;
256	http_free stdcall (http_transfer);	256	http_free stdcall (http_transfer);
257	http_transfer=0;	257	http_transfer=0;
258	SetPageDefaults();	258	SetPageDefaults();
259	Draw_Window(); // stop button => refresh button	259	Draw_Window(); // stop button => refresh button
260	}	260	}
261	}	261	}
262	}	262	}
263	}	263	}
264	}	264	}
265	}	265	}
266		266
267	void SetElementSizes()	267	void SetElementSizes()
268	{	268	{
269	address_box.top = TOOLBAR_H-TAB_H/2-7+TAB_H;	269	address_box.top = TOOLBAR_H-TAB_H/2-7+TAB_H;
270	address_box.width = Form.cwidth - address_box.left - 25 - 22;	270	address_box.width = Form.cwidth - address_box.left - 25 - 22;
271	WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x, Form.cheight - TOOLBAR_H - STATUSBAR_H, 0, 10);	271	WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x, Form.cheight - TOOLBAR_H - STATUSBAR_H, 0, 10);
272	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / 6;	272	WB1.list.column_max = WB1.list.w - scroll_wv.size_x / 6;
273	WB1.list.visible = WB1.list.h - 3 / WB1.list.line_h - 2;	273	WB1.list.visible = WB1.list.h - 3 / WB1.list.line_h - 2;
274	WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, WB1.list.line_h);	274	WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, WB1.list.line_h);
275	}	275	}
276		276
277	void Draw_Window()	277	void Draw_Window()
278	{	278	{
279	int img_off;	279	int img_off;
280	DefineAndDrawWindow(GetScreenWidth()-WIN_W/2,GetScreenHeight()-WIN_H/2,WIN_W,WIN_H,0x73,col_bg,0,0);	280	DefineAndDrawWindow(GetScreenWidth()-WIN_W/2,GetScreenHeight()-WIN_H/2,WIN_W,WIN_H,0x73,col_bg,0,0);
281	GetProcessInfo(#Form, SelfInfo);	281	GetProcessInfo(#Form, SelfInfo);
282	if (Form.status_window>2) { DrawTitle(#header); return; }	282	if (Form.status_window>2) { DrawTitle(#header); return; }
283	if (Form.height<120) MoveSize(OLD,OLD,OLD,120);	283	if (Form.height<120) MoveSize(OLD,OLD,OLD,120);
284	if (Form.width<280) MoveSize(OLD,OLD,280,OLD);	284	if (Form.width<280) MoveSize(OLD,OLD,280,OLD);
285	// tab {	285	// tab {
286	DrawBar(0, 0, TAB_W, TAB_H+1, panel_color);	286	DrawBar(0, 0, TAB_W, TAB_H+1, panel_color);
287	WriteText(5, 7, 0x80, 0xfdfdFd, "Index.htm");	287	WriteText(5, 7, 0x80, 0xfdfdFd, "Index.htm");
288	WriteText(4, 6, 0x80, 0, "Index.htm");	288	WriteText(4, 6, 0x80, 0, "Index.htm");
289	// }	289	// }
290	DrawBar(TAB_W,0, Form.cwidth-TAB_W,TAB_H, col_bg);	290	DrawBar(TAB_W,0, Form.cwidth-TAB_W,TAB_H, col_bg);
291	DrawBar(TAB_W-1,TAB_H, Form.cwidth-TAB_W+1,1, border_color);	291	DrawBar(TAB_W-1,TAB_H, Form.cwidth-TAB_W+1,1, border_color);
292	DrawBar(0,TAB_H+1, Form.cwidth,TOOLBAR_H-TAB_H-3, panel_color);	292	DrawBar(0,TAB_H+1, Form.cwidth,TOOLBAR_H-TAB_H-3, panel_color);
293	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xe9e9e9);	293	DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xe9e9e9);
294	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);	294	DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, border_color);
295	img_draw stdcall(skin.image, TAB_W-13, 0, 30, skin.h, 101, 0);	295	img_draw stdcall(skin.image, TAB_W-13, 0, 30, skin.h, 101, 0);
296		296
297	SetElementSizes();	297	SetElementSizes();
298	DrawRectangle(address_box.left-1, address_box.top-1, address_box.width+2, 16,address_box.color);	298	DrawRectangle(address_box.left-1, address_box.top-1, address_box.width+2, 16,address_box.color);
299	DrawRectangle(address_box.left-2, address_box.top-2, address_box.width+4, 18,border_color);	299	DrawRectangle(address_box.left-2, address_box.top-2, address_box.width+4, 18,border_color);
300	// < / >	300	// < / >
301	DefineButton(address_box.left-49, address_box.top-1, 23, skin.h-2, 300+BT_HIDE, 0);	301	DefineButton(address_box.left-49, address_box.top-1, 23, skin.h-2, 300+BT_HIDE, 0);
302	DefineButton(address_box.left-25, address_box.top-1, 23, skin.h-2, 301+BT_HIDE, 0);	302	DefineButton(address_box.left-25, address_box.top-1, 23, skin.h-2, 301+BT_HIDE, 0);
303	img_draw stdcall(skin.image, address_box.left-50, address_box.top-2, 48, skin.h, 3, 0);	303	img_draw stdcall(skin.image, address_box.left-50, address_box.top-2, 48, skin.h, 3, 0);
304	// refrash	304	// refrash
305	DefineButton(address_box.left+address_box.width+1, address_box.top-2, 16, skin.h-1, REFRESH+BT_HIDE+BT_NOFRAME, 0);	305	DefineButton(address_box.left+address_box.width+1, address_box.top-2, 16, skin.h-1, REFRESH+BT_HIDE+BT_NOFRAME, 0);
306	if (http_transfer > 0) img_off = 131; else img_off = 52;	306	if (http_transfer > 0) img_off = 131; else img_off = 52;
307	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-2, 17, skin.h, img_off, 0);	307	img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-2, 17, skin.h, img_off, 0);
308	// config	308	// config
309	DefineButton(Form.cwidth-23, address_box.top-2, 17, skin.h-1, 312+BT_HIDE, 0);	309	DefineButton(Form.cwidth-23, address_box.top-2, 17, skin.h-1, 312+BT_HIDE, 0);
310	img_draw stdcall(skin.image, Form.cwidth-22, address_box.top-2, 16, skin.h, 85, 0);	310	img_draw stdcall(skin.image, Form.cwidth-22, address_box.top-2, 16, skin.h, 85, 0);
311		311
312	ShowPage();	312	ShowPage();
313	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);	313	DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);
314	//status bar	314	//status bar
315	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);	315	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, col_bg);
316	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);	316	DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, border_color);
317	progress_bar.top = Form.cheight - STATUSBAR_H + 4;	317	progress_bar.top = Form.cheight - STATUSBAR_H + 4;
318	DrawProgress();	318	DrawProgress();
319	}	319	}
320		320
321		321
322	void ChangeCharset(byte new_charset)	322	void ChangeCharset(byte new_charset)
323	{	323	{
324	BufEncode(new_charset);	324	BufEncode(new_charset);
325	WB1.Parse();	325	WB1.Parse();
326	}	326	}
327		327
328	void Scan(int id)	328	void Scan(int id)
329	{	329	{
330	action_buf=0;	330	action_buf=0;
331	if (id >= 400)	331	if (id >= 400)
332	{	332	{
333	ProcessLinks(id);	333	ProcessLinks(id);
334	return;	334	return;
335	}	335	}
336	switch (id)	336	switch (id)
337	{	337	{
338	case 011: //Ctrk+K	338	case 011: //Ctrk+K
339	ChangeCharset(_KOI);	339	ChangeCharset(_KOI);
340	return;	340	return;
341		341
342	case 021: //Ctrl+U	342	case 021: //Ctrl+U
343	ChangeCharset(_UTF);	343	ChangeCharset(_UTF);
344	return;	344	return;
345		345
346	case 004: //Ctrl+D	346	case 004: //Ctrl+D
347	ChangeCharset(_DOS);	347	ChangeCharset(_DOS);
348	return;	348	return;
349		349
350	case 005: //Win encoding	350	case 005: //Win encoding
351	ChangeCharset(_WIN);	351	ChangeCharset(_WIN);
352	return;	352	return;
353		353
354	case 009: //free img cache	354	case 009: //free img cache
355	ImgCache.Free();	355	ImgCache.Free();
356	notify(IMAGES_CACHE_CLEARED);	356	notify(IMAGES_CACHE_CLEARED);
357	WB1.Parse();	357	WB1.Parse();
358	return;	358	return;
359		359
360	case 003: //history	360	case 003: //history
361	strcpy(#URL, URL_SERVICE_HISTORY);	361	strcpy(#URL, URL_SERVICE_HISTORY);
362	OpenPage();	362	OpenPage();
363	return;	363	return;
364		364
365	case BACK:	365	case BACK:
366	if (!BrowserHistory.GoBack()) return;	366	if (!BrowserHistory.GoBack()) return;
367	OpenPage();	367	OpenPage();
368	return;	368	return;
369	case FORWARD:	369	case FORWARD:
370	if (!BrowserHistory.GoForward()) return;	370	if (!BrowserHistory.GoForward()) return;
371	OpenPage();	371	OpenPage();
372	return;	372	return;
373	case 052: //F3	373	case 052: //F3
374	if (strncmp(#URL,"http:",5)==0)	374	if (strncmp(#URL,"http:",5)==0)
375	{	375	{
376	WriteFile(bufsize, bufpointer, "/tmp0/1/webview.tmp");	376	WriteFile(bufsize, bufpointer, "/tmp0/1/webview.tmp");
377	if (EAX==0) RunProgram("/rd/1/tinypad", "/tmp0/1/webview.tmp");	377	if (EAX==0) RunProgram("/rd/1/tinypad", "/tmp0/1/webview.tmp");
378	}	378	}
379	else	379	else
380	{	380	{
381	RunProgram("/rd/1/tinypad", #URL);	381	RunProgram("/rd/1/tinypad", #URL);
382	}	382	}
383	return;	383	return;
384	case 054: //F5	384	case 054: //F5
385	IF(address_box.flags & 0b10) WB1.Parse();	385	IF(address_box.flags & 0b10) return;
386	return;	-
387		-
388	case REFRESH:	386	case REFRESH:
389	if (http_transfer > 0)	387	if (http_transfer > 0)
390	{	388	{
391	StopLoading();	389	StopLoading();
392	Draw_Window();	390	Draw_Window();
393	}	391	}
394	else OpenPage();	392	else OpenPage();
395	return;	393	return;
396	case 014:	394	case 014:
397	case 020:	395	case 020:
398	case NEWTAB:	396	case NEWTAB:
399	MoveSize(190,80,OLD,OLD);	397	MoveSize(190,80,OLD,OLD);
400	RunProgram(#program_path, #URL);	398	RunProgram(#program_path, #URL);
401	return;	399	return;
402		400
403	case HOME:	401	case HOME:
404	strcpy(#editURL, "http://kolibrios.org/");	402	strcpy(#editURL, "http://kolibrios.org/");
405	case GOTOURL:	403	case GOTOURL:
406	case 0x0D: //enter	404	case 0x0D: //enter
407	if ((strstr(#editURL,"ttp://")==0) && (editURL[0]!='/')) strcpy(#URL,"http://"); else URL[0] = 0;	405	if ((strstr(#editURL,"ttp://")==0) && (editURL[0]!='/')) strcpy(#URL,"http://"); else URL[0] = 0;
408	strcat(#URL, #editURL);	406	strcat(#URL, #editURL);
409	OpenPage();	407	OpenPage();
410	return;	408	return;
411	case SEARCHWEB:	409	case SEARCHWEB:
412	strcpy(#URL, #search_path);	410	strcpy(#URL, #search_path);
413	strcat(#URL, #editURL);	411	strcat(#URL, #editURL);
414	OpenPage();	412	OpenPage();
415	return;	413	return;
416		414
417	case 183: //PgDown	415	case 183: //PgDown
418	if (WB1.list.count < WB1.list.visible) return;	416	if (WB1.list.count < WB1.list.visible) return;
419	IF(WB1.list.first == WB1.list.count - WB1.list.visible) return;	417	IF(WB1.list.first == WB1.list.count - WB1.list.visible) return;
420	WB1.list.first += WB1.list.visible + 2;	418	WB1.list.first += WB1.list.visible + 2;
421	IF(WB1.list.visible + WB1.list.first > WB1.list.count) WB1.list.first = WB1.list.count - WB1.list.visible;	419	IF(WB1.list.visible + WB1.list.first > WB1.list.count) WB1.list.first = WB1.list.count - WB1.list.visible;
422	WB1.Parse();	420	WB1.Parse();
423	return;	421	return;
424		422
425	case 184: //PgUp	423	case 184: //PgUp
426	if (WB1.list.count < WB1.list.visible) return;	424	if (WB1.list.count < WB1.list.visible) return;
427	IF(WB1.list.first == 0) return;	425	IF(WB1.list.first == 0) return;
428	WB1.list.first -= WB1.list.visible - 2;	426	WB1.list.first -= WB1.list.visible - 2;
429	IF(WB1.list.first < 0) WB1.list.first = 0;	427	IF(WB1.list.first < 0) WB1.list.first = 0;
430	WB1.Parse();	428	WB1.Parse();
431	return;	429	return;
432		430
433	case 178:	431	case 178:
434	case BTN_UP:	432	case BTN_UP:
435	if (WB1.list.first <= 0) return;	433	if (WB1.list.first <= 0) return;
436	WB1.list.first--;	434	WB1.list.first--;
437	WB1.Parse();	435	WB1.Parse();
438	return;	436	return;
439		437
440	case 177:	438	case 177:
441	case BTN_DOWN:	439	case BTN_DOWN:
442	if (WB1.list.visible + WB1.list.first >= WB1.list.count) return;	440	if (WB1.list.visible + WB1.list.first >= WB1.list.count) return;
443	WB1.list.first++;	441	WB1.list.first++;
444	WB1.Parse();	442	WB1.Parse();
445	return;	443	return;
446		444
447	case 180: //home	445	case 180: //home
448	if (WB1.list.KeyHome()) WB1.Parse();	446	if (WB1.list.KeyHome()) WB1.Parse();
449	return;	447	return;
450		448
451	case 181: //end	449	case 181: //end
452	if (WB1.list.count < WB1.list.visible) return;	450	if (WB1.list.count < WB1.list.visible) return;
453	if (WB1.list.KeyEnd()) WB1.Parse();	451	if (WB1.list.KeyEnd()) WB1.Parse();
454	return;	452	return;
455	case 312:	453	case 312:
456	SwitchToAnotherThread();	454	SwitchToAnotherThread();
457	m.y = TOOLBAR_H-6;	455	m.y = TOOLBAR_H-6;
458	m.x = Form.cwidth - 167;	456	m.x = Form.cwidth - 167;
459	CreateThread(#menu_rmb,#stak+4092);	457	CreateThread(#menu_rmb,#stak+4092);
460	}	458	}
461	}	459	}
462		460
463		461
464		462
465	void ProcessLinks(int id)	463	void ProcessLinks(int id)
466	{	464	{
467	if (http_transfer > 0)	465	if (http_transfer > 0)
468	{	466	{
469	StopLoading();	467	StopLoading();
470	BrowserHistory.current--;	468	BrowserHistory.current--;
471	}	469	}
472		470
473	strcpy(#URL, PageLinks.GetURL(id-401));	471	strcpy(#URL, PageLinks.GetURL(id-401));
474	//$1 - Condition Script	472	//$1 - Condition Script
475	if (URL[0] == '$')	473	if (URL[0] == '$')
476	{	474	{
477	if (URL[1]=='-') && (condition_href) condition_href--;	475	if (URL[1]=='-') && (condition_href) condition_href--;
478	if (URL[1]=='+')	476	if (URL[1]=='+')
479	{	477	{
480	if (condition_href	478	if (condition_href
481	}	479	}
482	if (URL[1]!='-') && (URL[1]!='+') condition_href = atoi(#URL+1);	480	if (URL[1]!='-') && (URL[1]!='+') condition_href = atoi(#URL+1);
483	strcpy(#URL, BrowserHistory.CurrentUrl());	481	strcpy(#URL, BrowserHistory.CurrentUrl());
484	ShowPage();	482	ShowPage();
485	return;	483	return;
486	}	484	}
487	//#1	485	//#1
488	if (URL[0] == '#')	486	if (URL[0] == '#')
489	{	487	{
490	strcpy(#anchor, #URL+strrchr(#URL, '#'));	488	strcpy(#anchor, #URL+strrchr(#URL, '#'));
491	strcpy(#URL, BrowserHistory.CurrentUrl());	489	strcpy(#URL, BrowserHistory.CurrentUrl());
492	WB1.list.first=WB1.list.count-WB1.list.visible;	490	WB1.list.first=WB1.list.count-WB1.list.visible;
493	ShowPage();	491	ShowPage();
494	return;	492	return;
495	}	493	}
496	//liner.ru#1	494	//liner.ru#1
497	if (strrchr(#URL, '#')!=-1)	495	if (strrchr(#URL, '#')!=-1)
498	{	496	{
499	strcpy(#anchor, #URL+strrchr(#URL, '#'));	497	strcpy(#anchor, #URL+strrchr(#URL, '#'));
500	URL[strrchr(#URL, '#')-1] = 0x00;	498	URL[strrchr(#URL, '#')-1] = 0x00;

Subversion Repositories Kolibri OS

(root)/programs/cmm/browser/WebView.c – Rev 4687 → 4688