forked from KolibriOS/kolibrios
WebView 1.42
1) Download Manager: separate code logic from internal implementation, show notice on error 2) do not show href="javascript:xxx" links 3) show all image alt's git-svn-id: svn://kolibrios.org@6001 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Kirill Lipatov (Leency)
parent
56073f44de
commit
1841e3982c
@ -302,7 +302,7 @@ void TWebBrowser::SetStyle() {
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{
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if (link) IF(text_color_index > 0) text_color_index--; //åñëè ïðåäûäóùèé òåã à íå áûë çàêðûò
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do{
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if (isattr("href="))
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if (isattr("href=")) && (!strstr(#val,"javascript:"))
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{
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text_color_index++;
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text_colors[text_color_index] = text_colors[text_color_index-1];
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@ -58,7 +58,7 @@ void ImageCache::Images(int left1, top1, width1)
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if (!pics[cur_pic].image)
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{
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if (alt) && (link) strcat(#line, #alt);
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if (alt) strcat(#line, #alt);
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//cur_pic = GetImage("/sys/network/noimg.png");
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return;
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}
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@ -29,14 +29,14 @@
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char homepage[] = FROM "html\\homepage.htm";
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#ifdef LANG_RUS
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char version[]=" ’¥ªáâ®¢ë© ¡à 㧥à 1.41";
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char version[]=" ’¥ªáâ®¢ë© ¡à 㧥à 1.42";
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?define IMAGES_CACHE_CLEARED "Šíè ª à⨮ª ®ç¨é¥"
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?define T_LAST_SLIDE "<EFBFBD>â® ¯®á«¥¤¨© á« ©¤"
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char loading[] = "‡ £à㧪 áâà ¨æë...<br>";
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char page_not_found[] = FROM "html\page_not_found_ru.htm";
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char accept_language[]= "Accept-Language: ru\n";
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#else
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char version[]=" Text-based Browser 1.41";
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char version[]=" Text-based Browser 1.42";
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?define IMAGES_CACHE_CLEARED "Images cache cleared"
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?define T_LAST_SLIDE "This slide is the last"
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char loading[] = "Loading...<br>";
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@ -89,8 +89,8 @@ enum {
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#include "menu.h"
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#include "history.h"
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#include "show_src.h"
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#include "network_get.h"
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#include "downloader.h"
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#include "http_downloader.h"
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#include "download_manager.h"
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char editURL[sizeof(URL)];
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int mouse_twb;
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@ -358,7 +358,7 @@ void Scan(dword id__)
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return;
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case DOWNLOAD_MANAGER:
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if (!downloader_opened) {
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strlcpy(#DL_URL, "http://",7);
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downloader_edit = NULL;
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CreateThread(#Downloader,#downloader_stak+4092);
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}
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return;
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@ -526,7 +526,7 @@ void ClickLink()
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//notify(#URL);
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if (!strncmp(#URL,"http://", 7))
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{
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strcpy(#DL_URL, #URL);
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strcpy(#downloader_edit, #URL);
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CreateThread(#Downloader,#downloader_stak+4092);
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}
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else RunProgram("@open", #URL);
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173
programs/cmm/browser/download_manager.h
Normal file
173
programs/cmm/browser/download_manager.h
Normal file
@ -0,0 +1,173 @@
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#ifdef LANG_RUS
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#define DL_WINDOW_HEADER "Œ¥¥¤¦¥à § £à㧮ª"
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#define START_DOWNLOADING "<22> ç âì § ª çªã"
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#define STOP_DOWNLOADING "Žáâ ®¢¨âì ᪠稢 ¨¥"
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#define SHOW_IN_FOLDER "<22>®ª § âì ¢ ¯ ¯ª¥"
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#define OPEN_FILE "Žâªàëâì ä ©«"
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#define FILE_SAVED_AS "'Œ¥¥¤¦¥à § £à㧮ª\n” ©« á®åà ¥ ª ª "
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#define KB_RECEIVED " ¯®«ã祮"
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#else
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#define DL_WINDOW_HEADER "Download Manager"
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#define START_DOWNLOADING "Start downloading"
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#define STOP_DOWNLOADING "Stop downloading"
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#define SHOW_IN_FOLDER "Show in folder"
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#define OPEN_FILE "Open file"
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#define FILE_SAVED_AS "'Download manager\nFile saved as "
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#define KB_RECEIVED " received"
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#endif
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char save_to[4096] = "/tmp0/1/Downloads/";
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proc_info DL_Form;
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char downloader_edit[10000];
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char filepath[4096];
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int mouse_twbi;
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edit_box ed = {250,20,20,0xffffff,0x94AECE,0xffffff,0xffffff,0,sizeof(downloader_edit),#downloader_edit,#mouse_twbi,2,19,19};
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progress_bar pb = {0, 170, 51, 225, 12, 0, 0, 100, 0xFFFfff, 0x74DA00, 0x9F9F9F};
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byte downloader_opened;
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void Downloader()
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{
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int key;
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char notify_message[4296];
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downloader_opened = 1;
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SetEventMask(0x27);
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downloader.Stop();
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if (downloader_edit[0]) StartDownloading(); else strcpy(#downloader_edit, "http://");
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ed.size = ed.pos = ed.shift = ed.shift_old = strlen(#downloader_edit);
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loop()
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{
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WaitEventTimeout(40);
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switch(EAX & 0xFF)
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{
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CASE evMouse:
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if (!CheckActiveProcess(DL_Form.ID)) break;
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edit_box_mouse stdcall (#ed);
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break;
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case evButton:
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Key_Scan(GetButtonID());
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break;
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case evKey:
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GetKeys();
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EAX = key_ascii << 8;
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edit_box_key stdcall(#ed);
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if (key_scancode==SCAN_CODE_ENTER) Key_Scan(301);
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break;
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case evReDraw:
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system.color.get();
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DefineAndDrawWindow(215, 100, 420, 120, 0x74, system.color.work, DL_WINDOW_HEADER, 0);
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GetProcessInfo(#DL_Form, SelfInfo);
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if (DL_Form.status_window>2) break;
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if (DL_Form.height<120) MoveSize(OLD,OLD,OLD,120);
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if (DL_Form.width<280) MoveSize(OLD,OLD,280,OLD);
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DL_Draw_Window();
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break;
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default:
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if (DL_Form.width==0) break; //WTF?
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if (!downloader.MonitorProgress()) break;
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pb.max = downloader.data_full_size;
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if (pb.value != downloader.data_downloaded_size)
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{
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pb.value = downloader.data_downloaded_size;
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progressbar_draw stdcall(#pb);
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DrawDownloading();
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}
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if (downloader.state == STATE_COMPLETED)
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{
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strcpy(#filepath, #save_to);
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strcat(#filepath, #downloader.url+strrchr(#downloader.url, '/'));
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if (WriteFile(downloader.bufsize, downloader.bufpointer, #filepath)==0)
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sprintf(#notify_message, "%s%s%s",FILE_SAVED_AS,#filepath,"' -Dt");
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else
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sprintf(#notify_message, "%s%s%s","'Download manager\nError! Can\96t save file as ",#filepath,"' -Et");
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notify(#notify_message);
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StopDownloading();
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DL_Draw_Window();
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break;
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}
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}
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}
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}
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void Key_Scan(int id)
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{
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if (id==001) { downloader_opened=0; StopDownloading(); ExitProcess(); }
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if (id==301) && (downloader.http_transfer <= 0) StartDownloading();
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if (id==302) StopDownloading();
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if (id==305) RunProgram("/sys/File managers/Eolite", #save_to);
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if (id==306) RunProgram("@open", #filepath);
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}
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void DL_Draw_Window()
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{
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byte cleft = 15;
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DrawBar(0,0, DL_Form.cwidth, DL_Form.cheight, system.color.work);
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DeleteButton(305);
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DeleteButton(306);
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if (downloader.state == STATE_NOT_STARTED) || (downloader.state == STATE_COMPLETED)
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{
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DrawCaptButton(cleft, 50, 130, 27, 301, system.color.work_button, system.color.work_button_text, START_DOWNLOADING);
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}
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if (downloader.state == STATE_IN_PROGRESS)
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{
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DrawCaptButton(cleft, 50, 140, 27, 302, system.color.work_button, system.color.work_button_text, STOP_DOWNLOADING);
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DrawDownloading();
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}
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if (downloader.state == STATE_COMPLETED)
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{
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DrawCaptButton(cleft+140, 50, 110, 27, 305, system.color.work_button, system.color.work_button_text, SHOW_IN_FOLDER);
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DrawCaptButton(cleft+260, 50, 120, 27, 306, system.color.work_button, system.color.work_button_text, OPEN_FILE);
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}
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WriteText(cleft, ed.top + 4, 0x80, system.color.work_text, "URL:");
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ed.left = strlen("URL:")*6 + 10 + cleft;
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ed.width = DL_Form.cwidth - ed.left - cleft - 3;
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ed.offset=0;
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edit_box_draw stdcall(#ed);
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DrawRectangle(ed.left-1, ed.top-1, ed.width+2, 16, ed.blur_border_color);
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DrawRectangle(ed.left-2, ed.top-2, ed.width+4, 18, border_color);
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}
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void StartDownloading()
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{
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StopDownloading();
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if (strncmp(#downloader_edit,"http://",7)!=0) {
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notify("'File address should start from http://' -E");
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return;
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}
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if (!downloader.Start(#downloader_edit)) {
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notify("'Error while starting download process.\nPlease, check entered path and internet connection.' -E");
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StopDownloading();
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return;
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}
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ed.blur_border_color = 0xCACACA;
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ed.flags = 100000000000b;
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pb.value = 0;
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DL_Draw_Window();
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}
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void DrawDownloading()
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{
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char bytes_received[70];
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dword tmp = ConvertSizeToKb(downloader.data_downloaded_size);
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sprintf(#bytes_received, "%s%s", tmp, KB_RECEIVED);
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DrawBar(pb.left, pb.top + 17, DL_Form.cwidth - pb.left, 9, system.color.work);
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WriteText(pb.left, pb.top + 17, 0x80, system.color.work_text, #bytes_received);
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progressbar_draw stdcall(#pb);
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}
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void StopDownloading()
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{
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downloader.Stop();
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ed.blur_border_color = 0xFFFfff;
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ed.flags = 10b;
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DL_Draw_Window();
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}
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@ -1,203 +0,0 @@
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#ifdef LANG_RUS
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#define DL_WINDOW_HEADER "Œ¥¥¤¦¥à § £à㧮ª"
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#define START_DOWNLOADING "<22> ç âì § ª çªã"
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#define STOP_DOWNLOADING "Žáâ ®¢¨âì ᪠稢 ¨¥"
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#define SHOW_IN_FOLDER "<22>®ª § âì ¢ ¯ ¯ª¥"
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#define OPEN_FILE "Žâªàëâì ä ©«"
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#define FILE_SAVED_AS "'Œ¥¥¤¦¥à § £à㧮ª\n” ©« á®åà ¥ ª ª "
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#define KB_RECEIVED " ¯®«ã祮"
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#else
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#define DL_WINDOW_HEADER "Download Manager"
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#define START_DOWNLOADING "Start downloading"
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#define STOP_DOWNLOADING "Stop downloading"
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#define SHOW_IN_FOLDER "Show in folder"
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#define OPEN_FILE "Open file"
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#define FILE_SAVED_AS "'Download manager\nFile saved as "
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#define KB_RECEIVED " received"
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#endif
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proc_info DL_Form;
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char filepath[4096];
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int mouse_twbi;
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edit_box dl_edit = {250,20,20,0xffffff,0x94AECE,0xffffff,0xffffff,0,sizeof(DL_URL),#DL_URL,#mouse_twbi,2,19,19};
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progress_bar DL_progress_bar = {0, 170, 51, 225, 12, 0, 0, 100, 0xFFFfff, 0x74DA00, 0x9F9F9F};
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char save_to[4096] = "/tmp0/1/Downloads/";
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byte cleft = 15;
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byte downloader_opened;
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void Downloader()
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{
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int key;
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char notify_message[4296];
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downloader_opened = 1;
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SetEventMask(0x27);
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if (DL_URL[0]) StartDownloading(); else strcpy(#DL_URL, "http://");
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dl_edit.size = dl_edit.pos = dl_edit.shift = dl_edit.shift_old = strlen(#DL_URL);
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Downloading_SetDefaults();
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loop()
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{
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WaitEventTimeout(40);
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switch(EAX & 0xFF)
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{
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CASE evMouse:
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if (!CheckActiveProcess(DL_Form.ID)) break;
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edit_box_mouse stdcall (#dl_edit);
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break;
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case evButton:
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DL_Scan(GetButtonID());
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break;
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case evKey:
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key = GetKey();
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EAX=key<<8;
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edit_box_key stdcall(#dl_edit);
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if (key==13) DL_Scan(301);
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break;
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case evReDraw:
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system.color.get();
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DefineAndDrawWindow(215, 100, 420, 120, 0x74, system.color.work, DL_WINDOW_HEADER, 0);
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GetProcessInfo(#DL_Form, SelfInfo);
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if (DL_Form.status_window>2) break;
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if (DL_Form.height<120) MoveSize(OLD,OLD,OLD,120);
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if (DL_Form.width<280) MoveSize(OLD,OLD,280,OLD);
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DL_Draw_Window();
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break;
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default:
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if (DL_Form.width==0) || (DL_http_transfer <= 0) break;
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http_receive stdcall (DL_http_transfer);
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$push EAX
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ESI = DL_http_transfer;
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DL_progress_bar.max = ESI.http_msg.content_length;
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if (DL_progress_bar.value != ESI.http_msg.content_received)
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{
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DL_progress_bar.value = ESI.http_msg.content_received;
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progressbar_draw stdcall(#DL_progress_bar);
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}
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$pop EAX
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if (EAX == 0) {
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Downloading_Completed();
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strcpy(#filepath, #save_to);
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strcat(#filepath, #DL_URL+strrchr(#DL_URL, '/'));
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if (WriteFile(DL_bufsize, DL_bufpointer, #filepath)==0)
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{
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sprintf(#notify_message, "%s%s%s",FILE_SAVED_AS,#filepath,"' -Dt");
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}
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else
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{
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sprintf(#notify_message, "%s%s%s","'Download manager\nError! Can\96t save file as ",#filepath,"' -Et");
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}
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notify(#notify_message);
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dl_edit.blur_border_color = 0xFFFfff;
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dl_edit.flags = 10b;
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DL_Draw_Window();
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break;
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}
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ESI = DL_http_transfer;
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downloaded_size = ESI.http_msg.content_received;
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full_size = ESI.http_msg.content_length;
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DrawDownloading();
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}
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}
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}
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void DL_Draw_Window()
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{
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DrawBar(0,0, DL_Form.cwidth, DL_Form.cheight, system.color.work);
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DeleteButton(305);
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DeleteButton(306);
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if (download_state == STATE_NOT_STARTED) || (download_state == STATE_COMPLETED)
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{
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DrawCaptButton(cleft, 50, 130, 27, 301, system.color.work_button, system.color.work_button_text, START_DOWNLOADING);
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}
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if (download_state == STATE_IN_PROGRESS)
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{
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DrawCaptButton(cleft, 50, 140, 27, 302, system.color.work_button, system.color.work_button_text, STOP_DOWNLOADING);
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DrawDownloading();
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}
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if (download_state == STATE_COMPLETED)
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{
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DrawCaptButton(cleft+140, 50, 110, 27, 305, system.color.work_button, system.color.work_button_text, SHOW_IN_FOLDER);
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DrawCaptButton(cleft+260, 50, 120, 27, 306, system.color.work_button, system.color.work_button_text, OPEN_FILE);
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}
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WriteText(cleft, dl_edit.top + 4, 0x80, system.color.work_text, "URL:");
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dl_edit.left = strlen("URL:")*6 + 10 + cleft;
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dl_edit.width = DL_Form.cwidth - dl_edit.left - cleft - 3;
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dl_edit.offset=0;
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edit_box_draw stdcall(#dl_edit);
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DrawRectangle(dl_edit.left-1, dl_edit.top-1, dl_edit.width+2, 16, dl_edit.blur_border_color);
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DrawRectangle(dl_edit.left-2, dl_edit.top-2, dl_edit.width+4, 18, border_color);
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}
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void DrawDownloading()
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{
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dword tmp;
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char bytes_received[70];
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tmp = ConvertSizeToKb(downloaded_size);
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strcpy(#bytes_received, tmp);
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strcat(#bytes_received, KB_RECEIVED);
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DrawBar(DL_progress_bar.left, DL_progress_bar.top + 17, DL_Form.cwidth - DL_progress_bar.left, 9, system.color.work);
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WriteText(DL_progress_bar.left, DL_progress_bar.top + 17, 0x80, system.color.work_text, #bytes_received);
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progressbar_draw stdcall(#DL_progress_bar);
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}
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void DL_Scan(int id)
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{
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if (id==001) {
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downloader_opened=0;
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StopDownloading();
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ExitProcess();
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}
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if (id==301) && (DL_http_transfer <= 0) StartDownloading();
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if (id==302) StopDownloading();
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if (id==305) RunProgram("/sys/File managers/Eolite", #save_to);
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if (id==306) RunProgram("@open", #filepath);
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}
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void StopDownloading()
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{
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Downloading_Stop();
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||||
dl_edit.blur_border_color = 0xFFFfff;
|
||||
dl_edit.flags = 10b;
|
||||
DL_Draw_Window();
|
||||
}
|
||||
|
||||
void StartDownloading()
|
||||
{
|
||||
StopDownloading();
|
||||
if (strncmp(#DL_URL,"http:",5)==0)
|
||||
{
|
||||
Downloading_Start();
|
||||
dl_edit.blur_border_color = 0xCACACA;
|
||||
dl_edit.flags = 100000000000b;
|
||||
DL_progress_bar.value = 0;
|
||||
DL_Draw_Window();
|
||||
if (DL_http_transfer == 0)
|
||||
{
|
||||
StopDownloading();
|
||||
DL_bufsize = 0;
|
||||
DL_bufpointer = mem_Free(DL_bufpointer);
|
||||
return;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
notify("File adress should starts from http://");
|
||||
}
|
||||
}
|
||||
68
programs/cmm/browser/http_downloader.h
Normal file
68
programs/cmm/browser/http_downloader.h
Normal file
@ -0,0 +1,68 @@
|
||||
|
||||
enum {
|
||||
STATE_NOT_STARTED,
|
||||
STATE_IN_PROGRESS,
|
||||
STATE_COMPLETED
|
||||
};
|
||||
|
||||
struct DOWNLOADER {
|
||||
char url[10000];
|
||||
int data_downloaded_size, data_full_size;
|
||||
dword bufpointer, bufsize;
|
||||
byte state;
|
||||
dword http_transfer;
|
||||
dword Start();
|
||||
void Stop();
|
||||
void Completed();
|
||||
int MonitorProgress();
|
||||
} downloader;
|
||||
|
||||
dword DOWNLOADER::Start(dword _url)
|
||||
{
|
||||
state = STATE_IN_PROGRESS;
|
||||
strcpy(#url, _url); //need to replace my malloc()
|
||||
http_get stdcall (#url, 0, 0, #accept_language);
|
||||
http_transfer = EAX;
|
||||
return http_transfer;
|
||||
}
|
||||
|
||||
void DOWNLOADER::Stop()
|
||||
{
|
||||
state = STATE_NOT_STARTED;
|
||||
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);
|
||||
}
|
||||
data_downloaded_size = data_full_size = 0;
|
||||
}
|
||||
|
||||
void DOWNLOADER::Completed()
|
||||
{
|
||||
state = STATE_COMPLETED;
|
||||
ESI = http_transfer;
|
||||
bufpointer = ESI.http_msg.content_ptr;
|
||||
bufsize = ESI.http_msg.content_received;
|
||||
http_free stdcall (http_transfer);
|
||||
http_transfer=0;
|
||||
}
|
||||
|
||||
int DOWNLOADER::MonitorProgress()
|
||||
{
|
||||
dword receive_result;
|
||||
if (http_transfer <= 0) return false;
|
||||
http_receive stdcall (http_transfer);
|
||||
receive_result = EAX;
|
||||
EDI = http_transfer;
|
||||
data_full_size = EDI.http_msg.content_length;
|
||||
data_downloaded_size = EDI.http_msg.content_received;
|
||||
if (receive_result == 0) Completed();
|
||||
return true;
|
||||
}
|
||||
@ -1,51 +0,0 @@
|
||||
|
||||
char DL_URL[10000];
|
||||
dword DL_bufpointer, DL_bufsize, DL_http_transfer, DL_http_buffer;
|
||||
|
||||
int downloaded_size, full_size;
|
||||
|
||||
byte download_state;
|
||||
enum { STATE_NOT_STARTED, STATE_IN_PROGRESS, STATE_COMPLETED };
|
||||
|
||||
|
||||
|
||||
|
||||
void Downloading_SetDefaults()
|
||||
{
|
||||
downloaded_size = full_size = 0;
|
||||
}
|
||||
|
||||
void Downloading_Stop()
|
||||
{
|
||||
download_state = STATE_NOT_STARTED;
|
||||
if (DL_http_transfer<>0)
|
||||
{
|
||||
EAX = DL_http_transfer;
|
||||
EAX = EAX.http_msg.content_ptr; // get pointer to data
|
||||
$push EAX // save it on the stack
|
||||
http_free stdcall (DL_http_transfer); // abort connection
|
||||
$pop EAX
|
||||
mem_Free(EAX); // free data
|
||||
DL_http_transfer=0;
|
||||
DL_bufsize = 0;
|
||||
DL_bufpointer = mem_Free(DL_bufpointer);
|
||||
Downloading_SetDefaults();
|
||||
}
|
||||
}
|
||||
|
||||
void Downloading_Start()
|
||||
{
|
||||
download_state = STATE_IN_PROGRESS;
|
||||
http_get stdcall (#DL_URL, 0, 0, #accept_language);
|
||||
DL_http_transfer = EAX;
|
||||
}
|
||||
|
||||
void Downloading_Completed()
|
||||
{
|
||||
ESI = DL_http_transfer;
|
||||
DL_bufpointer = ESI.http_msg.content_ptr;
|
||||
DL_bufsize = ESI.http_msg.content_received;
|
||||
http_free stdcall (DL_http_transfer);
|
||||
DL_http_transfer=0;
|
||||
download_state = STATE_COMPLETED;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user