forked from KolibriOS/kolibrios
966 lines
26 KiB
C
966 lines
26 KiB
C
//Copyright 2007-2020 by Veliant & Leency
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//Asper, lev, Lrz, Barsuk, Nable, hidnplayr...
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#ifndef AUTOBUILD
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#include "lang.h--"
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#endif
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//===================================================//
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// //
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// LIB //
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// //
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//===================================================//
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#define MEMSIZE 1024 * 130
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#include "..\lib\gui.h"
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#include "..\lib\draw_buf.h"
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#include "..\lib\list_box.h"
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#include "..\lib\cursor.h"
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#include "..\lib\collection.h"
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#include "..\lib\random.h"
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#include "..\lib\clipboard.h"
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#include "..\lib\obj\box_lib.h"
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#include "..\lib\obj\libimg.h"
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#include "..\lib\obj\http.h"
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#include "..\lib\obj\iconv.h"
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#include "..\lib\obj\proc_lib.h"
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#include "..\lib\obj\netcode.h"
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#include "..\lib\patterns\history.h"
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#include "..\lib\patterns\simple_open_dialog.h"
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#include "..\lib\patterns\toolbar_button.h"
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#include "..\lib\patterns\restart_process.h"
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#include "const.h"
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#include "cache.h"
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#include "show_src.h"
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//===================================================//
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// //
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// DATA //
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// //
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//===================================================//
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bool debug_mode = false;
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bool show_images = true;
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_history history;
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enum { TARGET_SAME_TAB, TARGET_NEW_WINDOW, TARGET_NEW_TAB };
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#include "TWB\TWB.c" //HTML Parser, a core component
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TWebBrowser WB1;
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#include "history.h"
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#define PADDING 9
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#define TSZE 25
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#define STATUSBAR_H 15
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#define TAB_H 20
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dword TOOLBAR_H = PADDING+TSZE+PADDING+2;
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_http http = 0;
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bool source_mode = false;
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progress_bar prbar;
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proc_info Form;
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#include "tabs.h"
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dword cur_img_url;
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dword shared_url;
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dword http_get_type=PAGE;
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dword render_start_time;
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int menu_id=NULL;
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char default_dir[] = "/rd/1";
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od_filter filter2 = { 22, "TXT\0HTM\0HTML\0DOCX\0\0" };
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char editURL[URL_SIZE+1];
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edit_box omnibox_edit = {, PADDING+TSZE*2+PADDING+6, PADDING+3, 0xffffff,
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0x94AECE, 0xffffff, 0xffffff,0x10000000,URL_SIZE-2,#editURL,0,,19,19};
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//===================================================//
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// //
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// CODE //
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// //
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//===================================================//
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void LoadLibraries()
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{
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load_dll(boxlib, #box_lib_init,0);
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load_dll(libimg, #libimg_init,1);
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load_dll(libHTTP, #http_lib_init,1);
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load_dll(iconv_lib, #iconv_open,0);
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load_dll(netcode_lib, #base64_encode,0);
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load_dll(Proc_lib, #OpenDialog_init,0);
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OpenDialog_init stdcall (#o_dialog);
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}
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void HandleParam()
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{
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if (!param) {
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history.add(DEFAULT_URL);
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} else {
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if (!strncmp(#param, "-source ", 8)) {
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source_mode = true;
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history.add(#param + 8);
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} else if (!strncmp(#param, "-new ", 5)) {
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history.add(#param + 5);
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} else {
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if (GetProcessesCount("WEBVIEW") == 1) {
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history.add(#param);
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} else {
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shared_url = memopen(#webview_shared, URL_SIZE+1, SHM_OPEN + SHM_WRITE);
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strncpy(shared_url, #param, URL_SIZE);
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ExitProcess();
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}
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}
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}
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shared_url = memopen(#webview_shared, URL_SIZE+1, SHM_CREATE + SHM_WRITE);
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ESDWORD[shared_url] = '\0';
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}
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void main()
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{
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int redirect_count=0;
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LoadLibraries();
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HandleParam();
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WB1.list.SetFont(8, 14, 10011000b);
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WB1.list.no_selection = true;
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WB1.custom_encoding = -1;
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@SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER + EVM_STACK);
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loop() switch(@WaitEventTimeout(30))
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{
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case evMouse:
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edit_box_mouse stdcall (#omnibox_edit);
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mouse.get();
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if (WB1.list.MouseScroll(mouse.vert)) WB1.DrawPage();
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if (WB1.list.count > WB1.list.visible) {
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scrollbar_v_mouse (#scroll_wv);
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if (scroll_wv.delta2) {
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WB1.list.first = scroll_wv.position;
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WB1.DrawPage();
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break;
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}
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}
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if (WB1.list.MouseOver(mouse.x, mouse.y)) && (links.hover(WB1.list.y, WB1.list.first))
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{
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if (mouse.key&MOUSE_MIDDLE) && (mouse.up) {
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GetKeyModifier();
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if (key_modifier&KEY_LSHIFT) || (key_modifier&KEY_RSHIFT) {
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EventClickLink(TARGET_NEW_WINDOW);
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} else {
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EventClickLink(TARGET_NEW_TAB);
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}
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}
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if (mouse.key&MOUSE_LEFT) && (mouse.up) {
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CursorPointer.Restore();
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EventClickLink(TARGET_SAME_TAB);
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}
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if (mouse.key&MOUSE_RIGHT) && (mouse.up) {
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CursorPointer.Restore();
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EventShowLinkMenu();
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}
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} else {
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CursorPointer.Restore();
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if (mouse.key&MOUSE_RIGHT) && (mouse.up) && (WB1.list.MouseOver(mouse.x, mouse.y)) {
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EventShowPageMenu();
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}
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}
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break;
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case evButton:
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ProcessButtonClick( @GetButtonID() );
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break;
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case evKey:
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@GetKeys();
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edit_box_key stdcall(#omnibox_edit);
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ProcessKeyEvent();
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break;
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case evReDraw:
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DefineAndDrawWindow(GetScreenWidth()-WIN_W/2-random(80),GetScreenHeight()-WIN_H/2-random(80),
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//DefineAndDrawWindow(0,0,
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WIN_W,WIN_H,0x73,0,0,0);
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GetProcessInfo(#Form, SelfInfo);
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ProcessMenuClick();
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sc.get();
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if (Form.status_window>2) break;
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if (Form.height<120) { MoveSize(OLD,OLD,OLD,120); break; }
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if (Form.width<280) { MoveSize(OLD,OLD,280,OLD); break; }
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draw_window();
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break;
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case evNetwork:
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if (http.transfer <= 0) break;
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http.receive();
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if (http_get_type==PAGE) {
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CheckContentType();
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prbar.max = http.content_length;
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if (prbar.value != http.content_received) {
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prbar.value = http.content_received;
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DrawProgress();
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}
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}
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if (http.receive_result != 0) break;
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if (debug_mode) {
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EAX = http.transfer;
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debugln(#EAX.http_msg.http_header);
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}
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if (http.status_code >= 300) && (http.status_code < 400)
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{
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// Handle redirects
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if (redirect_count<=5) {
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redirect_count++;
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HandleRedirect();
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} else {
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StopLoading();
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redirect_count = 0;
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if (http_get_type==IMG) goto _IMG_RES;
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notify("'Too many redirects.' -E");
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}
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} else {
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// Loading the page is complete, free resources
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redirect_count = 0;
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if (http_get_type==PAGE) {
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history.add(http.cur_url);
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if (!strchr(http.cur_url, '?')) {
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cache.add(http.cur_url, http.content_pointer, http.content_received, PAGE, WB1.custom_encoding);
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}
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LoadInternalPage(http.content_pointer, http.content_received);
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free(http.content_pointer);
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http.hfree();
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}
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else if (http_get_type==IMG) {
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_IMG_RES:
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if (http.status_code >= 200) && (http.status_code < 300) {
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cache.add(cur_img_url, http.content_pointer, http.content_received, IMG, NULL);
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} else {
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cache.add(cur_img_url, 0, 0, IMG, NULL);
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}
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free(http.content_pointer);
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http.hfree();
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GetImg(false);
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}
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}
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break;
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default:
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if (ESDWORD[shared_url] != '\0') {
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EventOpenNewTab(shared_url);
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ESDWORD[shared_url] = '\0';
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ActivateWindow(GetProcessSlot(Form.ID));
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}
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}
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}
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//===================================================//
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// //
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// EVENTS //
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// //
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//===================================================//
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void ProcessButtonClick(dword id__)
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{
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switch (id__)
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{
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case 1: ExitProcess();
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case TAB_CLOSE_ID...TAB_CLOSE_ID+TABS_MAX: EventTabClose(id__ - TAB_CLOSE_ID); return;
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case TAB_ID...TAB_ID+TABS_MAX: EventAllTabsClick(id__ - TAB_ID); return;
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case ENCODINGS...ENCODINGS+6: EventManuallyChangeEncoding(id__-ENCODINGS); return;
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case NEW_WINDOW: RunProgram(#program_path, NULL); return;
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case NEW_TAB: if (!http.transfer) EventOpenNewTab(URL_SERVICE_HOMEPAGE); return;
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case SCAN_CODE_BS:
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case BACK_BUTTON: if (history.back()) OpenPage(history.current()); return;
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case FORWARD_BUTTON: if (history.forward()) OpenPage(history.current()); return;
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case GOTOURL_BUTTON: EventSubmitOmnibox(); return;
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case REFRESH_BUTTON: EventRefreshPage(); return;
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case CHANGE_ENCODING: EventShowEncodingsList(); return;
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case SANDWICH_BUTTON: EventShowMainMenu(); return;
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case VIEW_SOURCE: EventViewSource(); return;
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case EDIT_SOURCE: EventEditSource(); return;
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case VIEW_HISTORY: OpenPage(URL_SERVICE_HISTORY); return;
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case DOWNLOAD_MANAGER: EventOpenDownloader(""); return;
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case UPDATE_BROWSER: EventUpdateBrowser(); return;
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case CLEAR_CACHE: EventClearCache(); return;
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case IN_NEW_TAB: EventClickLink(TARGET_NEW_TAB); return;
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case IN_NEW_WINDOW: EventClickLink(TARGET_NEW_WINDOW); return;
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case COPY_LINK_URL: EventCopyLinkToClipboard(); return;
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case DOWNLOAD_LINK_CT: EventOpenDownloader( GetAbsoluteActiveURL() ); return;
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case OPEN_FILE: EventOpenDialog(); return;
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}
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}
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void ProcessKeyEvent()
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{
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if (key_modifier&KEY_LSHIFT) || (key_modifier&KEY_RSHIFT)
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{
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if (key_scancode == SCAN_CODE_TAB) {EventActivatePreviousTab();return;}
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if (key_scancode == SCAN_CODE_KEY_T) {EventOpenNewTab(URL_SERVICE_TEST);return;}
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}
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if (key_modifier&KEY_LCTRL) || (key_modifier&KEY_RCTRL) switch(key_scancode)
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{
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case SCAN_CODE_KEY_O: EventOpenDialog(); return;
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case SCAN_CODE_KEY_H: ProcessButtonClick(VIEW_HISTORY); return;
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case SCAN_CODE_KEY_U: EventViewSource(); return;
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case SCAN_CODE_KEY_T: EventOpenNewTab(URL_SERVICE_HOMEPAGE); return;
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case SCAN_CODE_KEY_N: RunProgram(#program_path, NULL); return;
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case SCAN_CODE_KEY_J: ProcessButtonClick(DOWNLOAD_MANAGER); return;
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case SCAN_CODE_KEY_R: ProcessButtonClick(REFRESH_BUTTON); return;
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case SCAN_CODE_ENTER: EventSeachWeb(); return;
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case SCAN_CODE_LEFT: ProcessButtonClick(BACK_BUTTON); return;
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case SCAN_CODE_RIGHT: ProcessButtonClick(FORWARD_BUTTON); return;
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case SCAN_CODE_KEY_W: EventCloseActiveTab(); return;
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case SCAN_CODE_TAB: EventActivateNextTab(); return;
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case SCAN_CODE_F5: EventClearCache(); return;
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default: return;
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}
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switch(key_scancode)
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{
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case SCAN_CODE_UP: EventScrollUpAndDown(SCAN_CODE_UP); return;
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case SCAN_CODE_DOWN: EventScrollUpAndDown(SCAN_CODE_DOWN); return;
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case SCAN_CODE_F6: {omnibox_edit.flags=ed_focus; DrawOmnibox();} return;
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case SCAN_CODE_F5: EventRefreshPage(); return;
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case SCAN_CODE_ENTER: if (omnibox_edit.flags & ed_focus) EventSubmitOmnibox(); return;
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case SCAN_CODE_F12: EventToggleDebugMode(); return;
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case SCAN_CODE_F11: show_images^=1; EventClearCache(); return;
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default: if (WB1.list.ProcessKey(key_scancode)) WB1.DrawPage(); return;
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}
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}
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void SetElementSizes()
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{
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omnibox_edit.width = Form.cwidth - omnibox_edit.left - 52 - 16;
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WB1.list.SetSizes(0, TOOLBAR_H+TAB_H, Form.cwidth - scroll_wv.size_x,
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Form.cheight - TOOLBAR_H - STATUSBAR_H - TAB_H, BASIC_LINE_H);
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WB1.list.wheel_size = 7 * BASIC_LINE_H;
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WB1.list.column_max = WB1.list.w - scroll_wv.size_x / WB1.list.font_w + 1;
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WB1.list.visible = WB1.list.h;
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}
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void draw_window()
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{
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bool burger_active = false;
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if (menu_id == OPEN_FILE) burger_active = true;
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SetElementSizes();
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DrawBar(0,0, Form.cwidth,PADDING, sc.work);
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DrawBar(0,PADDING+TSZE+1, Form.cwidth,PADDING-1, sc.work);
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DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, MixColors(sc.work_dark, sc.work, 180));
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DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, sc.work_graph);
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DrawBar(0, PADDING, omnibox_edit.left-2, TSZE+1, sc.work);
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DrawBar(omnibox_edit.left+omnibox_edit.width+18, PADDING, Form.cwidth-omnibox_edit.left-omnibox_edit.width-18, TSZE+1, sc.work);
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DrawTopPanelButton(BACK_BUTTON, PADDING-1, PADDING, 30, false);
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DrawTopPanelButton(FORWARD_BUTTON, PADDING+TSZE+PADDING-2, PADDING, 31, false);
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DrawTopPanelButton(SANDWICH_BUTTON, Form.cwidth-PADDING-TSZE-3, PADDING, -1, burger_active); //burger menu
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DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, sc.work_graph);
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DrawRectangle(WB1.list.x + WB1.list.w, WB1.list.y, scroll_wv.size_x,
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WB1.list.h-1, scroll_wv.bckg_col);
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if (!canvas.bufw) {
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EventOpenFirstPage();
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} else {
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WB1.DrawPage();
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DrawOmnibox();
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}
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DrawProgress();
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DrawStatusBar(NULL);
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DrawTabsBar();
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}
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void EventOpenFirstPage()
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{
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OpenPage(history.current());
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}
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void EventManuallyChangeEncoding(int _new_encoding)
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{
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dword newbuf, newsize;
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WB1.custom_encoding = _new_encoding;
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newsize = strlen(WB1.o_bufpointer);
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newbuf = malloc(newsize);
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memmov(newbuf, WB1.o_bufpointer, newsize);
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LoadInternalPage(newbuf, newsize);
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free(newbuf);
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}
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void EventScrollUpAndDown(int _direction)
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{
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int i;
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for (i=0;i<WB1.list.item_h*2;i++) {
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if (_direction == SCAN_CODE_UP) WB1.list.KeyUp();
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if (_direction == SCAN_CODE_DOWN) WB1.list.KeyDown();
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}
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WB1.DrawPage();
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}
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void EventToggleDebugMode()
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{
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debug_mode ^= 1;
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if (debug_mode) notify("'Debug mode ON'-I");
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else notify("'Debug mode OFF'-I");
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}
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void EventAllTabsClick(dword _n)
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{
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if (mouse.mkm) {
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StopLoading();
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EventTabClose(_n);
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} else {
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if (!http.transfer) EventTabClick(_n);
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}
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}
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void EventEditSource()
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{
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if (check_is_the_adress_local(history.current())) {
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RunProgram("/rd/1/quark", history.current());
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} else {
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CreateFile(WB1.bufsize, WB1.bufpointer, "/tmp0/1/WebView_tmp.htm");
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if (!EAX) RunProgram("/rd/1/quark", "/tmp0/1/WebView_tmp.htm");
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}
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}
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void EventClearCache()
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{
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cache.clear();
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notify(#clear_cache_ok);
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EventRefreshPage();
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}
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void EventCopyLinkToClipboard()
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{
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Clipboard__CopyText(GetAbsoluteActiveURL());
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notify("'URL copied to clipboard'O");
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}
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void StopLoading()
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{
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if (http.stop()) pause(10);
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prbar.value = 0;
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}
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//rewrite into
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//bool strrpl(dword dst, from, into, dst_len);
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bool ReplaceSpaceInUrl(dword url, size) {
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unsigned int i, j;
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bool was_changed=false;
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for (i=url+size-3; i>url; i--)
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{
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if (ESBYTE[i]!=' ') continue;
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for (j=url+size-3; j>=i; j--) {
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ESBYTE[j+3]=ESBYTE[j+2];
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ESBYTE[j+2]=ESBYTE[j+1];
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ESBYTE[j+1]=ESBYTE[j];
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}
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ESBYTE[i] = '%';
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ESBYTE[i+1] = '2';
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ESBYTE[i+2] = '0';
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was_changed = true;
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}
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return was_changed;
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}
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bool HandleUrlFiles(dword _path, _data)
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{
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dword url_from_file;
|
|
if (!UrlExtIs(_path, "url")) return false;
|
|
if (! url_from_file = strstri(_data, "URL=")) return false;
|
|
replace_char(url_from_file, '\n', '\0', strlen(url_from_file));
|
|
OpenPage(url_from_file);
|
|
return true;
|
|
}
|
|
|
|
bool GetLocalFileData(dword _path)
|
|
{
|
|
dword data, size;
|
|
read_file(_path, #data, #size);
|
|
if (!HandleUrlFiles(_path, data)) {
|
|
LoadInternalPage(data, size);
|
|
}
|
|
free(data);
|
|
return true;
|
|
}
|
|
|
|
bool GetUrl(dword _http_url)
|
|
{
|
|
char new_url_full[URL_SIZE+1];
|
|
|
|
if (!strncmp(_http_url,"http:",5)) {
|
|
http.get(_http_url);
|
|
return true;
|
|
} else if (!strncmp(_http_url,"https://",8)) {
|
|
strcpy(#new_url_full, "http://gate.aspero.pro/?site=");
|
|
strncat(#new_url_full, _http_url, URL_SIZE);
|
|
http.get(#new_url_full);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void OpenPage(dword _open_URL)
|
|
{
|
|
char new_url[URL_SIZE+1];
|
|
int unz_id;
|
|
|
|
StopLoading();
|
|
|
|
SetOmniboxText(_open_URL);
|
|
|
|
strncpy(#new_url, _open_URL, URL_SIZE);
|
|
|
|
//Exclude # from the URL to the load page
|
|
//We will bring it back when we get the buffer
|
|
if (strrchr(#new_url, '#')) {
|
|
anchors.take_anchor_from(#new_url);
|
|
}
|
|
|
|
/*
|
|
There could be several possible types of addresses:
|
|
- cached page (only http/https)
|
|
- internal page
|
|
- web page
|
|
- local file
|
|
So we need to detect what incoming address is
|
|
and then halndle it in the propper way.
|
|
*/
|
|
|
|
if (cache.has(#new_url)) {
|
|
//CACHED PAGE
|
|
if (cache.current_type==PAGE) {
|
|
history.add(#new_url);
|
|
WB1.custom_encoding = cache.current_charset;
|
|
LoadInternalPage(cache.current_buf, cache.current_size);
|
|
}
|
|
else {
|
|
EventDownloadAndOpenImage(#new_url);
|
|
}
|
|
|
|
} else if (!strncmp(#new_url,"WebView:",8)) {
|
|
//INTERNAL PAGE
|
|
history.add(#new_url);
|
|
WB1.custom_encoding = -1;
|
|
if (streq(#new_url, URL_SERVICE_HOMEPAGE)) LoadInternalPage(#buildin_page_home, sizeof(buildin_page_home));
|
|
else if (streq(#new_url, URL_SERVICE_HELP)) LoadInternalPage(#buildin_page_help, sizeof(buildin_page_help));
|
|
else if (streq(#new_url, URL_SERVICE_TEST)) LoadInternalPage(#buildin_page_test, sizeof(buildin_page_test));
|
|
else if (streq(#new_url, URL_SERVICE_HISTORY)) ShowHistory();
|
|
else LoadInternalPage(#buildin_page_error, sizeof(buildin_page_error));
|
|
|
|
} else if (!strncmp(#new_url,"http:",5)) || (!strncmp(#new_url,"https:",6)) {
|
|
//WEB PAGE
|
|
if (ReplaceSpaceInUrl(#new_url, URL_SIZE)) {
|
|
strcpy(#editURL, #new_url);
|
|
}
|
|
|
|
http_get_type = PAGE;
|
|
GetUrl(#new_url);
|
|
|
|
DrawOmnibox();
|
|
|
|
if (!http.transfer) {
|
|
history.add(#new_url);
|
|
LoadInternalPage(#buildin_page_error, sizeof(buildin_page_error));
|
|
}
|
|
} else {
|
|
//LOCAL PAGE
|
|
history.add(#new_url);
|
|
if (UrlExtIs(#new_url,".docx")) {
|
|
DeleteFile("/tmp0/1/temp/word/document.xml");
|
|
CreateDir("/tmp0/1/temp");
|
|
unz_id = RunProgram("/sys/unz", sprintf(#param, "-o \"/tmp0/1/temp\" -h \"%s\"", #new_url));
|
|
while (GetProcessSlot(unz_id)) pause(2);
|
|
strcpy(#new_url, "/tmp0/1/temp/word/document.xml");
|
|
}
|
|
if (!GetLocalFileData(#new_url)) {
|
|
LoadInternalPage(#buildin_page_error, sizeof(buildin_page_error));
|
|
}
|
|
}
|
|
}
|
|
|
|
dword EventOpenDownloader(dword _url)
|
|
{
|
|
//char download_params[URL_SIZE+50];
|
|
return RunProgram("/sys/network/dl", _url);
|
|
}
|
|
|
|
bool EventClickAnchor()
|
|
{
|
|
dword aURL = links.active_url;
|
|
|
|
if (anchors.get_pos_by_name(aURL+1)!=-1) {
|
|
WB1.list.first = anchors.get_pos_by_name(aURL+1);
|
|
WB1.list.CheckDoesValuesOkey();
|
|
strcpy(#editURL, history.current());
|
|
strcat(#editURL, aURL);
|
|
DrawOmnibox();
|
|
WB1.DrawPage();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void EventClickLink(dword _target)
|
|
{
|
|
char new_url[URL_SIZE+1];
|
|
char new_url_full[URL_SIZE+1];
|
|
dword aURL = GetAbsoluteActiveURL();
|
|
if (!aURL) return;
|
|
|
|
strcpy(#new_url, aURL);
|
|
|
|
if (ESBYTE[aURL]=='#') {
|
|
if (_target == TARGET_SAME_TAB) {
|
|
EventClickAnchor();
|
|
return;
|
|
} else {
|
|
strcpy(#new_url, history.current());
|
|
strcat(#new_url, aURL);
|
|
}
|
|
}
|
|
|
|
if (_target == TARGET_NEW_TAB) {
|
|
EventOpenNewTab(#new_url);
|
|
return;
|
|
}
|
|
|
|
if (_target == TARGET_NEW_WINDOW) {
|
|
strcpy(#new_url_full, "-new ");
|
|
strncat(#new_url_full, #new_url, URL_SIZE);
|
|
RunProgram(#program_path, #new_url_full);
|
|
return;
|
|
}
|
|
|
|
if (!strncmp(#new_url,"mailto:", 7)) || (!strncmp(#new_url,"tel:", 4)) {
|
|
notify(#new_url);
|
|
return;
|
|
}
|
|
|
|
if (http.transfer) {
|
|
StopLoading();
|
|
}
|
|
|
|
if (strrchr(#new_url, '#')!=0) {
|
|
anchors.take_anchor_from(#new_url);
|
|
OpenPage(#new_url);
|
|
return;
|
|
}
|
|
|
|
if (!strncmp(#new_url,"WebView:",8)) {
|
|
OpenPage(#new_url);
|
|
return;
|
|
}
|
|
|
|
if (strncmp(#new_url,"http://",7)!=0) && (strncmp(#new_url,"https://",8)!=0)
|
|
{
|
|
if (UrlExtIs(#new_url,".htm")!=true) && (UrlExtIs(#new_url,".html")!=true)
|
|
{
|
|
if (strchr(#new_url, '|')) {
|
|
ESBYTE[strchr(#new_url, '|')] = NULL;
|
|
RunProgram(#new_url, strlen(#new_url)+1+#new_url);
|
|
} else {
|
|
RunProgram("/sys/@open", #new_url);
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
OpenPage(#new_url);
|
|
}
|
|
|
|
void EventSubmitOmnibox()
|
|
{
|
|
char new_url[URL_SIZE+1];
|
|
if (!editURL[0]) return;
|
|
if (!strncmp(#editURL,"http:",5)) || (editURL[0]=='/')
|
|
|| (!strncmp(#editURL,"https:",6)) || (!strncmp(#editURL,"WebView:",8)) {
|
|
OpenPage(#editURL);
|
|
} else {
|
|
strcpy(#new_url, "http://");
|
|
strncat(#new_url, #editURL, URL_SIZE-1);
|
|
OpenPage(#new_url);
|
|
}
|
|
}
|
|
|
|
void LoadInternalPage(dword _bufdata, _in_bufsize){
|
|
if (!_bufdata) || (!_in_bufsize) {
|
|
LoadInternalPage(#buildin_page_error, sizeof(buildin_page_error));
|
|
} else {
|
|
WB1.list.first = 0; //scroll page to the top
|
|
DrawOmnibox();
|
|
if(!strrchr(#editURL, '#')) {
|
|
strcat(#editURL, #anchors.current);
|
|
DrawOmnibox();
|
|
}
|
|
render_start_time = GetStartTime();
|
|
WB1.ParseHtml(_bufdata, _in_bufsize);
|
|
// REJECTED. Reason: infinite redirect at Google Results.
|
|
/*
|
|
if (WB1.redirect) { //<meta http-equiv="refresh" content="0; url=http://site.com">
|
|
get_absolute_url(#WB1.redirect, history.current());
|
|
history.back();
|
|
OpenPage(#WB1.redirect);
|
|
}
|
|
*/
|
|
DrawStatusBar(NULL);
|
|
DrawActiveTab();
|
|
if (source_mode) {
|
|
source_mode = false;
|
|
WB1.custom_encoding = CH_CP866;
|
|
ShowSource(WB1.bufpointer, _in_bufsize);
|
|
} else {
|
|
WB1.DrawPage();
|
|
}
|
|
if (WB1.img_url.count) { GetImg(true); DrawOmnibox(); }
|
|
}
|
|
}
|
|
|
|
bool UrlExtIs(dword base, ext)
|
|
{
|
|
if (!strcmpi(base + strlen(base) - strlen(ext), ext)) return true;
|
|
return false;
|
|
}
|
|
|
|
void DrawProgress()
|
|
{
|
|
dword pct;
|
|
if (!http.transfer) return;
|
|
if (http_get_type==PAGE) && (prbar.max) pct = prbar.value*30/prbar.max; else pct = 10;
|
|
if (http_get_type==IMG) pct = prbar.value * 70 / prbar.max + 30;
|
|
DrawBar(omnibox_edit.left-1, omnibox_edit.top+20, pct*omnibox_edit.width+16/100, 2, 0x72B7EB);
|
|
}
|
|
|
|
void EventShowPageMenu()
|
|
{
|
|
open_lmenu(mouse.x, mouse.y, MENU_TOP_LEFT, NULL, #rmb_menu);
|
|
menu_id = VIEW_SOURCE;
|
|
}
|
|
|
|
void EventShowLinkMenu()
|
|
{
|
|
open_lmenu(mouse.x, mouse.y, MENU_TOP_LEFT, NULL, #link_menu);
|
|
menu_id = IN_NEW_TAB;
|
|
}
|
|
|
|
void EventShowMainMenu()
|
|
{
|
|
open_lmenu(Form.cwidth - PADDING -4, PADDING + TSZE + 3,
|
|
MENU_TOP_RIGHT, NULL, #main_menu);
|
|
menu_id = OPEN_FILE;
|
|
}
|
|
|
|
void EventShowEncodingsList()
|
|
{
|
|
open_lmenu(Form.cwidth-4, Form.cheight - STATUSBAR_H + 12,
|
|
MENU_BOT_RIGHT, WB1.cur_encoding + 1,
|
|
"UTF-8\nKOI8-RU\nCP1251\nCP1252\nISO8859-5\nCP866");
|
|
menu_id = ENCODINGS;
|
|
}
|
|
|
|
void ProcessMenuClick()
|
|
{
|
|
int click_id;
|
|
if (menu_id) {
|
|
if (click_id = get_menu_click()) {
|
|
click_id += menu_id - 1;
|
|
ProcessButtonClick(click_id);
|
|
}
|
|
if (!menu_process_id) menu_id = NULL;
|
|
}
|
|
}
|
|
|
|
void EventSeachWeb()
|
|
{
|
|
char new_url[URL_SIZE+1];
|
|
replace_char(#editURL, ' ', '+', URL_SIZE);
|
|
strcpy(#new_url, "https://www.google.com/search?q=");
|
|
strncat(#new_url, #editURL, URL_SIZE);
|
|
OpenPage(#new_url);
|
|
}
|
|
|
|
void EventOpenDialog()
|
|
{
|
|
OpenDialog_start stdcall (#o_dialog);
|
|
if (o_dialog.status) {
|
|
OpenPage(#openfile_path);
|
|
}
|
|
}
|
|
|
|
void EventViewSource()
|
|
{
|
|
source_mode = true;
|
|
EventOpenNewTab(history.current());
|
|
}
|
|
|
|
void EventRefreshPage()
|
|
{
|
|
if (http.transfer) {
|
|
StopLoading();
|
|
draw_window();
|
|
} else {
|
|
OpenPage(history.current());
|
|
}
|
|
}
|
|
|
|
void EventUpdateBrowser()
|
|
{
|
|
dword downloader_id, slot_n;
|
|
dword current_size;
|
|
dword new_size;
|
|
|
|
draw_window();
|
|
|
|
downloader_id = EventOpenDownloader(#update_param);
|
|
do {
|
|
slot_n = GetProcessSlot(downloader_id);
|
|
pause(10);
|
|
} while (slot_n!=0);
|
|
|
|
current_size = get_file_size(#program_path);
|
|
new_size = get_file_size("/tmp0/1/Downloads/WebView.com");
|
|
|
|
if (!new_size) || (new_size<5000) { notify(#update_download_error); return; }
|
|
if (current_size == new_size) { notify(#update_is_current); return; }
|
|
|
|
if (CopyFileAtOnce(new_size, "/tmp0/1/Downloads/WebView.com", #program_path)) {
|
|
notify(#update_can_not_copy);
|
|
} else {
|
|
notify(#update_ok);
|
|
RunProgram(#program_path, history.current());
|
|
ExitProcess();
|
|
}
|
|
}
|
|
|
|
void DrawStatusBar(dword _msg)
|
|
{
|
|
dword status_y = Form.cheight - STATUSBAR_H + 4;
|
|
dword status_w = Form.cwidth - 90;
|
|
if (Form.status_window>2) return;
|
|
DrawBar(0,Form.cheight - STATUSBAR_H+1, Form.cwidth,STATUSBAR_H-1, sc.work);
|
|
if (_msg) {
|
|
ESI = math.min(status_w/6, strlen(_msg));
|
|
WriteText(10, status_y, 0, sc.work_text, _msg);
|
|
}
|
|
DefineHiddenButton(status_w+20, status_y-3, 60, 12, CHANGE_ENCODING);
|
|
WriteTextCenter(status_w+20, status_y, 60, sc.work_text, WB1.cur_encoding*10+#charsets);
|
|
}
|
|
|
|
void DrawOmnibox()
|
|
{
|
|
int imgxoff;
|
|
|
|
DrawOvalBorder(omnibox_edit.left-2, omnibox_edit.top-3, omnibox_edit.width+18, 24, sc.work_graph,
|
|
sc.work_graph, sc.work_graph, sc.work_dark);
|
|
DrawBar(omnibox_edit.left-1, omnibox_edit.top-2, omnibox_edit.width+18, 1, 0xD8DCD8);
|
|
DrawBar(omnibox_edit.left-1, omnibox_edit.top-1, omnibox_edit.width+18, 1, omnibox_edit.color);
|
|
DrawBar(omnibox_edit.left-1, omnibox_edit.top, 1, 22, omnibox_edit.color);
|
|
|
|
if (omnibox_edit.flags & ed_focus) omnibox_edit.flags = ed_focus; else omnibox_edit.flags = 0;
|
|
EditBox_UpdateText(#omnibox_edit, omnibox_edit.flags);
|
|
edit_box_draw stdcall(#omnibox_edit);
|
|
if (http.transfer) imgxoff = 16*23*3; else imgxoff = 0;
|
|
_PutImage(omnibox_edit.left+omnibox_edit.width+1, omnibox_edit.top-1, 16, 23, imgxoff + #editbox_icons);
|
|
DefineHiddenButton(omnibox_edit.left+omnibox_edit.width-1, omnibox_edit.top-2, 17, 23, REFRESH_BUTTON);
|
|
|
|
DrawProgress();
|
|
}
|
|
|
|
void SetOmniboxText(dword _text)
|
|
{
|
|
edit_box_set_text stdcall (#omnibox_edit, _text);
|
|
omnibox_edit.pos = omnibox_edit.flags = 0;
|
|
DrawOmnibox();
|
|
}
|
|
|
|
dword GetAbsoluteActiveURL()
|
|
{
|
|
char abs_url[URL_SIZE];
|
|
if (links.active_url) {
|
|
strncpy(#abs_url, links.active_url, URL_SIZE);
|
|
get_absolute_url(#abs_url, history.current());
|
|
return #abs_url;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void CheckContentType()
|
|
{
|
|
char content_type[64];
|
|
if (http.header_field("content-type", #content_type, sizeof(content_type))) // application || image
|
|
|
|
if (content_type[0] == 'i') {
|
|
EventDownloadAndOpenImage(http.cur_url);
|
|
StopLoading();
|
|
}
|
|
else if (content_type[0] == 'a') {
|
|
EventOpenDownloader(http.cur_url);
|
|
StopLoading();
|
|
}
|
|
else {
|
|
WB1.custom_encoding = -1;
|
|
if (EAX = strchr(#content_type, '=')) {
|
|
WB1.custom_encoding = get_encoding_type_by_name(EAX+1);
|
|
}
|
|
}
|
|
}
|
|
|
|
void EventDownloadAndOpenImage(dword _url)
|
|
{
|
|
char image_download_url[URL_SIZE];
|
|
strcpy(#image_download_url, "-eo ");
|
|
strncat(#image_download_url, _url, URL_SIZE);
|
|
EventOpenDownloader(#image_download_url);
|
|
}
|
|
|
|
void HandleRedirect()
|
|
{
|
|
dword redirect_url = malloc(URL_SIZE);
|
|
http.header_field("location", redirect_url, URL_SIZE);
|
|
get_absolute_url(redirect_url, http.cur_url);
|
|
http.hfree();
|
|
if (http_get_type==PAGE) OpenPage(redirect_url);
|
|
else if (http_get_type==IMG) GetUrl(redirect_url);
|
|
free(redirect_url);
|
|
}
|
|
|
|
dword GetImg(bool _new)
|
|
{
|
|
int i;
|
|
if (!show_images) return;
|
|
http_get_type = IMG;
|
|
|
|
for (i = 0; i < WB1.img_url.count; i++)
|
|
{
|
|
cur_img_url = WB1.img_url.get(i);
|
|
if (debug_mode) {debug("get img: ");debugln(cur_img_url);}
|
|
if (cache.has(cur_img_url)==false) {
|
|
prbar.max = WB1.img_url.count;
|
|
prbar.value = i;
|
|
if (GetUrl(cur_img_url)) {DrawStatusBar(cur_img_url); DrawProgress(); return;}
|
|
}
|
|
}
|
|
if (_new) return;
|
|
DrawOmnibox();
|
|
DrawStatusBar(T_RENDERING);
|
|
WB1.Reparse();
|
|
WB1.DrawPage();
|
|
debugln(sprintf(#param, T_DONE_IN_SEC, GetStartTime()-render_start_time/100));
|
|
DrawStatusBar(NULL);
|
|
}
|
|
|
|
stop: |