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http, dl, webview: refactoring

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git-svn-id: svn://kolibrios.org@8305 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Kirill Lipatov (Leency) 2020-12-03 02:56:54 +00:00
parent eebb43e620
commit 1c88038821
7 changed files with 461 additions and 552 deletions
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194
programs/cmm/browser/WebView.c
View File

@ -25,14 +25,13 @@
//useful patterns
#include "..\lib\patterns\history.h"
#include "..\lib\patterns\http_downloader.h"
#include "..\lib\patterns\simple_open_dialog.h"
#include "..\lib\patterns\toolbar_button.h"
#include "..\lib\patterns\restart_process.h"
char editbox_icons[] = FROM "res/editbox_icons.raw";
char version[]="WebView 2.7a";
char version[]="WebView 2.7b";
#include "texts.h"
#include "cache.h"
@ -60,7 +59,7 @@ enum {
IN_NEW_TAB,
IN_NEW_WINDOW,
COPY_LINK_URL,
DOWNLOAD_LINK_CONTENTS,
DOWNLOAD_LINK_CT,
TAB_ID,
TAB_CLOSE_ID = 900
};
@ -143,7 +142,6 @@ void main()
{
int i, redirect_count=0;
LoadLibraries();
//CreateDir("/tmp0/1/WebView_Cache");
HandleParam();
WB1.list.SetFont(8, 14, 10011000b);
WB1.list.no_selection = true;
@ -238,23 +236,14 @@ void main()
if (http.transfer <= 0) break;
http.receive();
EventUpdateProgressBar();
if (http.check_content_type()) // application || image
if (http.content_type[0] == 'a') || (http.content_type[0] == 'i') {
EventOpenDownloader(history.current());
StopLoading();
history.back();
EventRefreshPage();
}
CheckContentType();
if (http.receive_result != 0) break;
if (http.status_code >= 300) && (http.status_code < 400)
{
// Handle redirects
if (redirect_count<=5) {
redirect_count++;
http.handle_redirect();
history.back();
if (http_get_type==PAGE) OpenPage(#http.redirect_url);
else if (http_get_type==IMG) http.get(#http.redirect_url);
HandleRedirect();
} else {
notify("'Too many redirects.' -E");
StopLoading();
@ -382,116 +371,78 @@ void ProcessEvent(dword id__)
{
switch (id__)
{
case 1:
ExitProcess();
break;
case ENCODINGS...ENCODINGS+6:
EventChangeEncodingAndLoadPage(id__-ENCODINGS);
return;
case NEW_WINDOW:
RunProgram(#program_path, NULL);
return;
case 1: ExitProcess();
case TAB_CLOSE_ID...TAB_CLOSE_ID+TABS_MAX: EventTabClose(id__ - TAB_CLOSE_ID); return;
case TAB_ID...TAB_ID+TABS_MAX: EventAllTabsClick(id__ - TAB_ID); return;
case ENCODINGS...ENCODINGS+6: EventChangeEncodingAndLoadPage(id__-ENCODINGS); return;
case NEW_WINDOW: RunProgram(#program_path, NULL); return;
case NEW_TAB: if (!http.transfer) EventOpenNewTab(URL_SERVICE_HOMEPAGE); return;
case SCAN_CODE_BS:
case BACK_BUTTON:
if (history.back()) {
OpenPage(history.current());
}
return;
case FORWARD_BUTTON:
if (history.forward()) {
OpenPage(history.current());
}
return;
case BACK_BUTTON: if (history.back()) OpenPage(history.current()); return;
case FORWARD_BUTTON: if (history.forward()) OpenPage(history.current()); return;
case GOTOURL_BUTTON:
case SCAN_CODE_ENTER:
EventSubmitOmnibox();
return;
case REFRESH_BUTTON:
EventRefreshPage();
return;
case CHANGE_ENCODING:
EventShowEncodingsList();
return;
case SANDWICH_BUTTON:
EventShowMainMenu();
return;
case VIEW_SOURCE:
EventViewSource();
break;
case EDIT_SOURCE:
case SCAN_CODE_ENTER: EventSubmitOmnibox(); return;
case REFRESH_BUTTON: EventRefreshPage(); return;
case CHANGE_ENCODING: EventShowEncodingsList(); return;
case SANDWICH_BUTTON: EventShowMainMenu(); return;
case VIEW_SOURCE: EventViewSource(); return;
case EDIT_SOURCE: EventEditSource(); return;
case VIEW_HISTORY: OpenPage(URL_SERVICE_HISTORY); return;
case DOWNLOAD_MANAGER: EventOpenDownloader(""); return;
case UPDATE_BROWSER: EventUpdateBrowser(); return;
case CLEAR_CACHE: EventClearCache(); return;
case IN_NEW_TAB: EventClickLink(TARGET_NEW_TAB); return;
case IN_NEW_WINDOW: EventClickLink(TARGET_NEW_WINDOW); return;
case COPY_LINK_URL: EventCopyLinkToClipboard(); return;
case DOWNLOAD_LINK_CT: EventOpenDownloader( GetAbsoluteActiveURL() ); return;
case OPEN_FILE: EventOpenDialog(); return;
case SCAN_CODE_F12: EventToggleDebugMode(); return;
}
}
void EventToggleDebugMode()
{
debug_mode ^= 1;
if (debug_mode) notify("'Debug mode ON'-I");
else notify("'Debug mode OFF'-I");
}
void EventAllTabsClick(dword _n)
{
if (http.transfer) return;
if (mouse.mkm) {
EventTabClose(_n);
} else {
EventTabClick(_n);
}
}
void EventEditSource()
{
if (check_is_the_adress_local(history.current())) {
RunProgram("/rd/1/tinypad", history.current());
} else {
CreateFile(WB1.bufsize, WB1.bufpointer, "/tmp0/1/WebView_tmp.htm");
if (!EAX) RunProgram("/rd/1/tinypad", "/tmp0/1/WebView_tmp.htm");
}
return;
case VIEW_HISTORY:
OpenPage(URL_SERVICE_HISTORY);
return;
case DOWNLOAD_MANAGER:
EventOpenDownloader("");
return;
case UPDATE_BROWSER:
EventUpdateBrowser();
return;
case CLEAR_CACHE:
}
void EventClearCache()
{
cache.clear();
notify(#clear_cache_ok);
EventRefreshPage();
return;
case IN_NEW_TAB:
EventClickLink(TARGET_NEW_TAB);
return;
case IN_NEW_WINDOW:
EventClickLink(TARGET_NEW_WINDOW);
return;
case COPY_LINK_URL:
}
void EventCopyLinkToClipboard()
{
Clipboard__CopyText(GetAbsoluteActiveURL());
notify("'URL copied to clipboard'O");
return;
case DOWNLOAD_LINK_CONTENTS:
EventOpenDownloader( GetAbsoluteActiveURL() );
return;
case OPEN_FILE:
EventOpenDialog();
return;
case SCAN_CODE_F12:
debug_mode ^= 1;
if (debug_mode) notify("'Debug mode ON'-I");
else notify("'Debug mode OFF'-I");
return;
case NEW_TAB:
if (http.transfer) break;
EventOpenNewTab(URL_SERVICE_HOMEPAGE);
return;
case TAB_ID...TAB_ID+TABS_MAX:
if (http.transfer) break;
if (mouse.mkm) {
EventTabClose(id__ - TAB_ID);
} else {
EventTabClick(id__ - TAB_ID);
}
return;
case TAB_CLOSE_ID...TAB_CLOSE_ID+TABS_MAX:
EventTabClose(id__ - TAB_CLOSE_ID);
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;
pause(10);
}
if (http.stop()) pause(10);
wv_progress_bar.value = 0;
DrawOmnibox();
}
@ -842,10 +793,6 @@ void EventOpenDialog()
void EventViewSource()
{
char source_view_param[URL_SIZE+1];
//strcpy(#source_view_param, "-source ");
//strncat(#source_view_param, history.current(), URL_SIZE);
//RunProgram(#program_path, #source_view_param);
source_mode = true;
EventOpenNewTab(history.current());
}
@ -961,6 +908,29 @@ dword GetAbsoluteActiveURL()
return 0;
}
void CheckContentType()
{
char content_type[64];
if (http.header_field("content-type\0", #content_type, sizeof(content_type))) // application || image
if (content_type[0] == 'a') || (content_type[0] == 'i') {
EventOpenDownloader(history.current());
StopLoading();
history.back();
EventRefreshPage();
}
}
void HandleRedirect()
{
char redirect_url[URL_SIZE];
http.header_field("location\0", #redirect_url, URL_SIZE);
get_absolute_url(#redirect_url, history.current());
history.back();
http.hfree();
if (http_get_type==PAGE) OpenPage(#redirect_url);
else if (http_get_type==IMG) http.get(#redirect_url);
}
dword GetImg()
{
while (WB1.page_img.next_url()) {

26
programs/cmm/downloader/const.h
View File

@ -6,10 +6,10 @@
#ifdef LANG_RUS
#define DL_WINDOW_HEADER "Œ¥­¥¤¦¥à § £à㧮ª"
#define START_DOWNLOADING "‘ª ç âì"
#define STOP_DOWNLOADING "Žâ¬¥­ "
#define SHOW_IN_FOLDER "<22>®ª § âì ¢ ¯ ¯ª¥"
#define OPEN_FILE_TEXT "Žâªàëâì ä ©«"
#define T_DOWNLOAD "‘ª ç âì"
#define T_CANCEL "Žâ¬¥­ "
#define T_OPEN_DIR "<22>®ª § âì ¢ ¯ ¯ª¥"
#define T_RUN "Žâªàëâì ä ©«"
#define FILE_SAVED_AS "'Œ¥­¥¤¦¥à § £à㧮ª\n” ©« á®åà ­¥­ ª ª %s' -Dt"
#define FILE_NOT_SAVED "'Œ¥­¥¤¦¥à § £à㧮ª\nŽè¨¡ª ! ” ©« ­¥ ¬®¦¥â ¡ëâì á®åà ­¥­ ª ª\n%s' -Et"
#define KB_RECEIVED "ˆ¤¥â ᪠稢 ­¨¥... %s ¯®«ã祭®"
@ -18,10 +18,10 @@
char accept_language[]= "Accept-Language: ru\n";
#else
#define DL_WINDOW_HEADER "Download Manager"
#define START_DOWNLOADING "Download"
#define STOP_DOWNLOADING "Cancel"
#define SHOW_IN_FOLDER "Show in folder"
#define OPEN_FILE_TEXT "Open file"
#define T_DOWNLOAD "Download"
#define T_CANCEL "Cancel"
#define T_OPEN_DIR " Show in folder "
#define T_RUN "Open file"
#define FILE_SAVED_AS "'Download manager\nFile saved as %s' -Dt"
#define FILE_NOT_SAVED "'Download manager\nError! Can\96t save file as %s' -Et"
#define KB_RECEIVED "Downloading... %s received"
@ -34,7 +34,13 @@
#define WIN_W 580
#define WIN_H 100
#define URL_SIZE 4000
char save_to[] = "/tmp0/1/Downloads";
char dl_shared[] = "DL";
enum {
BTN_EXIT=1,
BTN_START,
BTN_STOP,
BTN_DIR,
BTN_RUN,
};

316
programs/cmm/downloader/dl.c
View File

@ -1,27 +1,25 @@
//Copyright 2020 by Leency
#define MEMSIZE 1024 * 100
//Copyright 2020 by Leency
#include "../lib/gui.h"
#include "../lib/random.h"
#include "../lib/obj/box_lib.h"
#include "../lib/obj/http.h"
#include "../lib/patterns/http_downloader.h"
#include "const.h"
DOWNLOADER downloader;
dword bufpointer, bufsize;
bool exit_param = false;
_http http;
checkbox autoclose = { T_AUTOCLOSE, false };
char downloader_edit[4000];
char filepath[4096];
edit_box ed = {WIN_W-GAPX-GAPX,GAPX,20,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,
sizeof(downloader_edit)-2,#downloader_edit,0,ed_focus,19,19};
progress_bar pb = {0, GAPX, 58, 315, 17, 0, 0, 100, 0xFFFfff, 0x74DA00, 0x9F9F9F};
//progress_bar: value, left, top, width, height, style, min, max, back_color, progress_color, frame_color;
char main_url[URL_SIZE];
char filepath[URL_SIZE+96];
bool exit_when_done = false;
progress_bar pb = {0, GAPX, 58, 315, 17, 0, NULL, NULL, 0xFFFfff, 0x74DA00, NULL};
edit_box ed = {WIN_W-GAPX-GAPX,GAPX,20,0xffffff,0x94AECE,0xffffff,0xffffff,
0x10000000, sizeof(main_url)-2,#main_url,0,ed_focus,19,19};
void main()
@ -31,140 +29,206 @@ void main()
load_dll(libHTTP, #http_lib_init,1);
if (!dir_exists(#save_to)) CreateDir(#save_to);
SetCurDir(#save_to);
if (param) {
if (!strncmp(#param, "-exit ", 6)) {
exit_when_done = true;
exit_param = true;
param += 6;
}
if (!strncmp(#param, "-mem", 5)) {
//shared_url = memopen(#dl_shared, URL_SIZE+1, SHM_OPEN + SHM_WRITE);
strcpy(#downloader_edit, shared_url);
strcpy(#main_url, shared_url);
} else {
strcpy(#downloader_edit, #param);
strcpy(#main_url, #param);
}
}
if (downloader_edit[0]) StartDownloading(); else strcpy(#downloader_edit, "http://");
ed.size = ed.pos = ed.shift = ed.shift_old = strlen(#downloader_edit);
if (main_url[0]) StartDownloading(); else strcpy(#main_url, "http://");
EditBox_UpdateText(#ed, #main_url);
@SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER + EVM_STACK);
@SetWindowLayerBehaviour(-1, ZPOS_ALWAYS_TOP);
loop() switch(@WaitEvent())
{
case evMouse:
edit_box_mouse stdcall (#ed);
break;
case evButton:
ProcessEvent(GetButtonID());
break;
case evKey:
GetKeys();
edit_box_key stdcall(#ed);
if (key_scancode==SCAN_CODE_ENTER) ProcessEvent(301);
break;
case evReDraw:
DrawWindow();
break;
default:
if (!downloader.MonitorProgress()) break;
pb.max = downloader.content_length / 100;
EDI = downloader.content_received/100;
if (pb.value != EDI)
{
pb.value = EDI;
progressbar_draw stdcall(#pb);
DrawDownloading();
}
if (downloader.state == STATE_COMPLETED)
{
SaveDownloadedFile();
if (exit_when_done) ExitProcess();
StopDownloading();
DrawWindow();
break;
}
case evMouse: edit_box_mouse stdcall (#ed); break;
case evButton: ProcessButtonClick(); break;
case evKey: ProcessKeyPress(); break;
case evReDraw: DrawWindow(); break;
default: MonitorProgress();
}
}
void ProcessEvent(int id)
void ProcessButtonClick()
{
int id = @GetButtonID();
autoclose.click(id);
if (id==001) { StopDownloading(); ExitProcess(); }
if (id==301) && (downloader.transfer <= 0) StartDownloading();
if (id==302) StopDownloading();
if (id==305) RunProgram("/sys/File managers/Eolite", #filepath);
if (id==306) {
SetCurDir(#save_to);
RunProgram("/sys/@open", #filepath);
}
if (id==BTN_EXIT) { StopDownloading(); ExitProcess(); }
if (id==BTN_START) StartDownloading();
if (id==BTN_STOP) StopDownloading();
if (id==BTN_DIR) RunProgram("/sys/File managers/Eolite", #filepath);
if (id==BTN_RUN) RunProgram("/sys/@open", #filepath);
}
void ProcessKeyPress()
{
@GetKey();
edit_box_key stdcall(#ed);
EAX >>= 16;
if (AL == SCAN_CODE_ENTER) StartDownloading();
if (AL == SCAN_CODE_ESC) StopDownloading();
}
void DrawWindow()
{
int but_x = 0;
#define BUT_Y 58;
sc.get();
pb.frame_color = sc.work_dark;
DefineAndDrawWindow(110 + random(300), 100 + random(300), WIN_W+9, WIN_H + 5 + skin_height, 0x34, sc.work, DL_WINDOW_HEADER, 0);
DefineAndDrawWindow(110 + random(300), 100 + random(300), WIN_W+9,
WIN_H + 5 + skin_height, 0x34, sc.work, DL_WINDOW_HEADER, 0);
autoclose.draw(WIN_W-135, BUT_Y+6);
if (downloader.state == STATE_NOT_STARTED) || (downloader.state == STATE_COMPLETED)
#define BUT_Y 58;
//autoclose.draw(WIN_W-135, BUT_Y+6);
if (!http.transfer)
{
but_x = GAPX + DrawStandartCaptButton(GAPX, BUT_Y, 301, START_DOWNLOADING);
if (filepath[0])
DrawStandartCaptButton(GAPX, BUT_Y, BTN_START, T_DOWNLOAD);
if (filepath)
{
but_x += DrawStandartCaptButton(but_x, BUT_Y, 305, SHOW_IN_FOLDER);
DrawStandartCaptButton(but_x, BUT_Y, 306, OPEN_FILE_TEXT);
DrawStandartCaptButton(GAPX+102, BUT_Y, BTN_DIR, T_OPEN_DIR);
DrawStandartCaptButton(GAPX+276, BUT_Y, BTN_RUN, T_RUN);
}
} else {
DrawStandartCaptButton(WIN_W - 240, BUT_Y, BTN_STOP, T_CANCEL);
DrawDownloadingProgress();
}
if (downloader.state == STATE_IN_PROGRESS)
{
DrawStandartCaptButton(WIN_W - 240, BUT_Y, 302, STOP_DOWNLOADING);
DrawDownloading();
}
ed.offset=0;
//ed.offset=0; //DEL?
DrawEditBox(#ed);
}
void StartDownloading()
{
char http_url[URL_SIZE];
char proxy_url[URL_SIZE];
StopDownloading();
if (!strncmp(#downloader_edit,"https://",7)) {
if (http.transfer > 0) return;
filepath = '\0';
if (!strncmp(#main_url,"https:",6)) {
miniprintf(#proxy_url, "http://gate.aspero.pro/?site=%s", #main_url);
strcpy(#main_url, #proxy_url);
EditBox_UpdateText(#ed, #main_url);
//notify("'HTTPS for download is not supported, trying to download the file via HTTP' -W");
//miniprintf(#http_url, "http://%s", #downloader_edit+8);
//miniprintf(#http_url, "http://%s", #main_url+8);
//if (!downloader.Start(#http_url)) {
// notify("'Download failed.' -E");
// StopDownloading();
//}
miniprintf(#proxy_url, "http://gate.aspero.pro/?site=%s", #downloader_edit);
if (!downloader.Start(#proxy_url)) {
notify("'Download failed.' -E");
StopDownloading();
}
DrawWindow();
return;
}
if (!downloader.Start(#downloader_edit)) {
if (exit_when_done) ExitProcess();
notify(T_ERROR_STARTING_DOWNLOAD);
StopDownloading();
return;
}
if (http.get(#main_url)) {
ed.blur_border_color = 0xCACACA;
ed.flags = 100000000000b;
pb.value = 0;
DrawWindow();
} else {
notify(T_ERROR_STARTING_DOWNLOAD);
StopDownloading();
if (exit_param) ExitProcess();
}
}
void DrawDownloadingProgress()
{
char bytes_received[70];
EDI = http.content_received / 100;
if (pb.value == EDI) return;
pb.value = EDI;
pb.max = http.content_length / 100;
progressbar_draw stdcall(#pb);
miniprintf(#bytes_received, KB_RECEIVED, ConvertSizeToKb(http.content_received) );
WriteTextWithBg(GAPX, pb.top + 22, 0xD0, sc.work_text, #bytes_received, sc.work);
//CalculateSpeed();
}
void StopDownloading()
{
if (http.stop()) {
bufsize = 0;
bufpointer = free(bufpointer);
}
http.content_received = http.content_length = 0;
ed.blur_border_color = 0xFFFfff;
ed.flags = 10b;
DrawWindow();
}
void MonitorProgress()
{
char redirect_url[URL_SIZE];
if (http.transfer <= 0) return;
http.receive();
if (!http.content_length) http.content_length = http.content_received * 20; //MOVE?
if (http.receive_result == 0) {
if (http.status_code >= 300) && (http.status_code < 400)
{
http.header_field("location\0", #redirect_url, URL_SIZE);
get_absolute_url(#redirect_url, #main_url);
strcpy(#main_url, #redirect_url);
EditBox_UpdateText(#ed, #main_url);
StopDownloading();
StartDownloading();
return;
}
bufpointer = http.content_pointer;
bufsize = http.content_received;
http.hfree();
}
DrawDownloadingProgress();
if (!http.receive_result)
{
SaveFile();
if (exit_param) ExitProcess();
StopDownloading();
DrawWindow();
return;
}
}
void SaveFile()
{
int i;
char aux[2048];
char notify_message[4296];
//char file_name[URL_SIZE];
//Content-Disposition: attachment; filename="RealFootball_2018_Nokia_5800_EN_IGP_EU_TS_101.zip"
//header_field("Content-Disposition\0", #redirect_url, URL_SIZE);
// Clean all slashes at the end
strcpy(#aux, #main_url);
while (aux[strlen(#aux)-1] == '/') {
aux[strlen(#aux)-1] = 0;
}
strcpy(#filepath, #save_to);
chrcat(#filepath, '/');
strcat(#filepath, #aux+strrchr(#aux, '/'));
for (i=0; i<strlen(#filepath); i++) if(filepath[i]==':')||(filepath[i]=='?')filepath[i]='-';
if (CreateFile(http.content_received, bufpointer, #filepath)==0) {
miniprintf(#notify_message, FILE_SAVED_AS, #filepath);
} else {
miniprintf(#notify_message, FILE_NOT_SAVED, #filepath);
}
if (!exit_param) notify(#notify_message);
if (autoclose.checked) ExitProcess();
}
/*
struct TIME
{
@ -183,67 +247,13 @@ void CalculateSpeed()
if (time.old) {
time.gone = time.cur - time.old;
if (time.gone > 200) {
speed = downloader.content_received - netdata_received / time.gone * 100;
speed = http.content_received - netdata_received / time.gone * 100;
debugval("speed", speed);
debugln(ConvertSizeToKb(speed) );
time.old = time.cur;
netdata_received = downloader.content_received;
netdata_received = http.content_received;
}
}
else time.old = time.cur;
}
*/
void DrawDownloading()
{
char bytes_received[70];
miniprintf(#bytes_received, KB_RECEIVED, ConvertSizeToKb(downloader.content_received) );
WriteTextWithBg(GAPX, pb.top + 22, 0xD0, sc.work_text, #bytes_received, sc.work);
//CalculateSpeed();
progressbar_draw stdcall(#pb);
}
void StopDownloading()
{
downloader.Stop();
ed.blur_border_color = 0xFFFfff;
ed.flags = 10b;
DrawWindow();
}
void SaveDownloadedFile()
{
int i;
char aux[2048];
char notify_message[4296];
// Clean all slashes at the end
strcpy(#aux, #downloader_edit);
while (aux[strlen(#aux)-1] == '/') {
aux[strlen(#aux)-1] = 0;
}
//miniprintf(#filepath, "%s/", #save_to);
strcpy(#filepath, #save_to);
chrcat(#filepath, '/');
strcat(#filepath, #aux+strrchr(#aux, '/'));
for (i=0; i<strlen(#filepath); i++) if(filepath[i]==':')||(filepath[i]=='?')filepath[i]='-';
if (CreateFile(downloader.content_received, downloader.bufpointer, #filepath)==0) {
miniprintf(#notify_message, FILE_SAVED_AS, #filepath);
} else {
miniprintf(#notify_message, FILE_NOT_SAVED, #filepath);
}
/*
if (CreateFile(downloader.content_received, downloader.bufpointer, #filepath)==0) {
strcpy(#notify_message, "'Download complete' -Dt");
} else {
strcpy(#notify_message, "'Error saving downloaded file!' -Et");
}
*/
if (!exit_when_done) notify(#notify_message);
if (autoclose.checked) ExitProcess();
}

2
programs/cmm/lib/gui.h
View File

@ -178,7 +178,7 @@
DrawEditBox(dword edit_box_pointer);
}
:void DrawProgressBar(dword st_x, st_y, st_w, st_h, col_fon, col_border, col_fill, col_text, progress_percent)
:void DrawProgressBar(dword st_x, st_y, st_w, st_h, col_fon, col_border, col_fill, progress_percent)
{
int progress_w;
static int fill_old;

173
programs/cmm/lib/obj/http.h
View File

@ -72,4 +72,177 @@ struct http_msg{
};
#define URL_SIZE 4000
//===================================================//
// //
// HTTP //
// //
//===================================================//
struct _http
{
dword cur_url;
dword transfer;
dword content_length;
dword content_received;
dword status_code;
dword receive_result;
dword content_pointer;
dword get();
bool stop();
void hfree();
void receive();
dword header_field();
};
dword _http::get(dword _url)
{
cur_url = _url;
http_get stdcall (_url, 0, 0, #accept_language);
transfer = EAX;
return transfer;
}
void _http::hfree()
{
http_free stdcall (transfer);
transfer=0;
}
bool _http::stop()
{
if (transfer)
{
EAX = transfer;
EAX = EAX.http_msg.content_ptr; // get pointer to data
$push EAX // save it on the stack
http_free stdcall (transfer); // abort connection
$pop EAX
free(EAX); // free data
transfer=0;
return true;
}
return false;
}
void _http::receive()
{
http_receive stdcall (transfer);
receive_result = EAX;
EDI = transfer;
if (!EAX) {
status_code = EDI.http_msg.status;
content_pointer = EDI.http_msg.content_ptr;
}
content_length = EDI.http_msg.content_length;
content_received = EDI.http_msg.content_received;
}
:dword _http::header_field(dword _header_field, _dst, _size)
{
http_find_header_field stdcall (transfer, _header_field);
if (EAX!=0) {
ESI = EAX;
EDI = _dst;
EDX = _size;
do {
$lodsb;
$stosb;
$dec edx
} while (AL != 0) && (AL != 13) && (AL != 10) && (EDX>0);
DSBYTE[EDI-1]='\0';
debugln(_dst);
return _dst;
}
return NULL;
}
//===================================================//
// //
// CHECK PATH TYPE //
// //
//===================================================//
:int check_is_the_adress_local(dword _in)
{
if (ESBYTE[_in]!='/') return false;
_in++;
if(!strncmp(_in,"rd/",3)) return true;
if(!strncmp(_in,"fd/",3)) return true;
if(!strncmp(_in,"hd",2)) return true;
if(!strncmp(_in,"bd",2)) return true;
if(!strncmp(_in,"cd",2)) return true;
if(!strncmp(_in,"sys/",4)) return true;
if(!strncmp(_in,"tmp",3)) return true;
if(!strncmp(_in,"usbhd",5)) return true;
if(!strncmp(_in,"kolibrios",9)) return true;
return false;
}
:int check_is_the_url_absolute(dword _in)
{
if(!strncmp(_in,"ftp:",4)) return true;
if(!strncmp(_in,"http:",5)) return true;
if(!strncmp(_in,"https:",6)) return true;
if(!strncmp(_in,"mailto:",7)) return true;
if(!strncmp(_in,"tel:",4)) return true;
if(!strncmp(_in,"#",1)) return true;
if(!strncmp(_in,"WebView:",8)) return true;
if(check_is_the_adress_local(_in)) return true;
return false;
}
:dword get_absolute_url(dword new_URL, base_URL)
{
int i;
dword orig_URL = new_URL;
char newurl[URL_SIZE+1];
strcpy(#newurl, base_URL);
while (i=strstr(new_URL, "&amp;")) strcpy(i+1, i+5);
if (check_is_the_url_absolute(new_URL)) return orig_URL;
IF (!strncmp(new_URL,"//", 2))
{
strcpy(#newurl, "http:");
strcat(#newurl, new_URL);
strcpy(orig_URL, #newurl);
return orig_URL;
}
IF (!strncmp(new_URL,"./", 2)) new_URL+=2;
if (ESBYTE[new_URL] == '/') //remove everything after site domain name
{
i = strchr(#newurl+8, '/');
if (i) ESBYTE[i]=0;
new_URL+=1;
}
_CUT_ST_LEVEL_MARK:
if (newurl[strrchr(#newurl, '/')-2]<>'/')
{
newurl[strrchr(#newurl, '/')] = 0x00;
}
IF (!strncmp(new_URL,"../",3))
{
new_URL+=3;
newurl[strrchr(#newurl, '/')-1] = 0x00;
goto _CUT_ST_LEVEL_MARK;
}
if (newurl[strlen(#newurl)-1]<>'/') strcat(#newurl, "/");
strcat(#newurl, new_URL);
strcpy(orig_URL, #newurl);
return orig_URL;
}
#endif

248
programs/cmm/lib/patterns/http_downloader.h
View File

@ -1,248 +0,0 @@
#define URL_SIZE 4000
//===================================================//
// //
// HTTP //
// //
//===================================================//
struct _http
{
dword cur_url;
dword transfer;
dword content_length;
dword content_received;
dword status_code;
dword receive_result;
dword content_pointer;
char redirect_url[4096*3];
char content_type[64];
dword get();
void hfree();
void receive();
bool handle_redirect();
dword check_content_type();
};
dword _http::get(dword _url)
{
cur_url = _url;
http_get stdcall (_url, 0, 0, #accept_language);
content_type[0] = '\0';
transfer = EAX;
return transfer;
}
void _http::hfree()
{
http_free stdcall (transfer);
transfer=0;
}
void _http::receive()
{
http_receive stdcall (transfer);
receive_result = EAX;
EDI = transfer;
if (!EAX) {
status_code = EDI.http_msg.status;
content_pointer = EDI.http_msg.content_ptr;
}
content_length = EDI.http_msg.content_length;
content_received = EDI.http_msg.content_received;
}
:bool _http::handle_redirect()
{
http_find_header_field stdcall (transfer, "location\0");
if (EAX!=0) {
ESI = EAX;
EDI = #redirect_url;
do {
$lodsb;
$stosb;
} while (AL != 0) && (AL != 13) && (AL != 10);
DSBYTE[EDI-1]='\0';
get_absolute_url(#redirect_url, cur_url);
hfree();
return #redirect_url;
}
return NULL;
}
:dword _http::check_content_type()
{
if (content_type[0]) return NULL;
http_find_header_field stdcall (transfer, "content-type\0");
if (EAX!=0) {
ESI = EAX;
EDI = #content_type;
do {
$lodsb;
$stosb;
} while (AL != 0) && (AL != 13) && (AL != 10);
DSBYTE[EDI-1]='\0';
debugln(#content_type);
return #content_type;
}
return NULL;
}
//===================================================//
// //
// DOWNLOADER //
// //
//===================================================//
enum {
STATE_NOT_STARTED,
STATE_IN_PROGRESS,
STATE_COMPLETED
};
struct DOWNLOADER : _http {
dword bufpointer, bufsize, url;
int state;
dword Start();
void Stop();
bool MonitorProgress();
};
dword DOWNLOADER::Start(dword _url)
{
url = _url;
state = STATE_IN_PROGRESS;
get(_url);
if (!transfer) Stop();
return transfer;
}
void DOWNLOADER::Stop()
{
state = STATE_NOT_STARTED;
if (transfer!=0)
{
EAX = transfer;
EAX = EAX.http_msg.content_ptr; // get pointer to data
$push EAX // save it on the stack
http_free stdcall (transfer); // abort connection
$pop EAX
free(EAX); // free data
transfer=0;
bufsize = 0;
bufpointer = free(bufpointer);
}
content_received = content_length = 0;
}
bool DOWNLOADER::MonitorProgress()
{
if (transfer <= 0) return false;
receive();
if (!content_length) content_length = content_received * 20;
if (receive_result == 0) {
if (status_code >= 300) && (status_code < 400)
{
url = handle_redirect();
Stop();
Start(url);
return false;
}
state = STATE_COMPLETED;
bufpointer = content_pointer;
bufsize = content_received;
hfree();
}
return true;
}
/*=====================================
== ==
== CHECK PATH TYPE ==
== ==
=====================================*/
:int check_is_the_adress_local(dword _in)
{
if (ESBYTE[_in]!='/') return false;
_in++;
if(!strncmp(_in,"rd/",3)) return true;
if(!strncmp(_in,"fd/",3)) return true;
if(!strncmp(_in,"hd",2)) return true;
if(!strncmp(_in,"bd",2)) return true;
if(!strncmp(_in,"cd",2)) return true;
if(!strncmp(_in,"sys/",4)) return true;
if(!strncmp(_in,"tmp/",4)) return true;
if(!strncmp(_in,"usbhd",5)) return true;
if(!strncmp(_in,"kolibrios",9)) return true;
return false;
}
:int check_is_the_url_absolute(dword _in)
{
if(!strncmp(_in,"ftp:",4)) return true;
if(!strncmp(_in,"http:",5)) return true;
if(!strncmp(_in,"https:",6)) return true;
if(!strncmp(_in,"mailto:",7)) return true;
if(!strncmp(_in,"tel:",4)) return true;
if(!strncmp(_in,"#",1)) return true;
if(!strncmp(_in,"WebView:",8)) return true;
if(check_is_the_adress_local(_in)) return true;
return false;
}
:dword get_absolute_url(dword new_URL, base_URL)
{
int i;
dword orig_URL = new_URL;
char newurl[URL_SIZE+1];
strcpy(#newurl, base_URL);
while (i=strstr(new_URL, "&amp;")) strcpy(i+1, i+5);
if (check_is_the_url_absolute(new_URL)) return orig_URL;
IF (!strncmp(new_URL,"//", 2))
{
strcpy(#newurl, "http:");
strcat(#newurl, new_URL);
strcpy(orig_URL, #newurl);
return orig_URL;
}
IF (!strncmp(new_URL,"./", 2)) new_URL+=2;
if (ESBYTE[new_URL] == '/') //remove everything after site domain name
{
i = strchr(#newurl+8, '/');
if (i) ESBYTE[i]=0;
new_URL+=1;
}
_CUT_ST_LEVEL_MARK:
if (newurl[strrchr(#newurl, '/')-2]<>'/')
{
newurl[strrchr(#newurl, '/')] = 0x00;
}
IF (!strncmp(new_URL,"../",3))
{
new_URL+=3;
newurl[strrchr(#newurl, '/')-1] = 0x00;
goto _CUT_ST_LEVEL_MARK;
}
if (newurl[strlen(#newurl)-1]<>'/') strcat(#newurl, "/");
strcat(#newurl, new_URL);
strcpy(orig_URL, #newurl);
return orig_URL;
}

2
programs/cmm/liza/liza.c
View File

@ -21,8 +21,6 @@
#include "../lib/obj/libimg.h"
#include "../lib/obj/netcode.h"
#include "../lib/obj/iconv.h"
//patterns
#include "../lib/patterns/http_downloader.h"
//images
byte letter_icons[sizeof(file "img/letter_icons.raw")] = FROM "img/letter_icons.raw";
#include "img/letter_icons.h"