forked from KolibriOS/kolibrios
249 lines
6.4 KiB
C
249 lines
6.4 KiB
C
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#define MEMSIZE 4096 * 200
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//libraries
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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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// *.obj libraries
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#include "..\lib\obj\box_lib.h"
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#include "..\lib\obj\libio.h"
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#include "..\lib\obj\libimg.h"
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#include "..\lib\obj\iconv.h"
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#include "..\lib\obj\proc_lib.h"
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//useful patterns
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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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char homepage[] = FROM "html\\homepage.htm""\0";
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char page_not_found[] = FROM "html\\page_not_found_en.htm""\0";
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char version[]="C-- Code View";
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char accept_language[]= "Accept-Language: en\n";
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#define URL_SERVICE_HOME "CodeView:home"
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proc_info Form;
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dword TOOLBAR_H = 40;
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dword STATUSBAR_H = 0;
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bool debug_mode = false;
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bool open_in_a_new_window = false;
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enum {
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REFRESH_BUTTON,
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EDIT_SOURCE,
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OPEN_PAGE,
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};
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#define URL_SIZE 4000;
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#include "..\TWB\TWB.c"
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TWebBrowser WB1;
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#include "highlight_c.h"
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char default_dir[] = "/rd/1";
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od_filter filter2 = { 16, "C\0H\0C--\0H--\0CPP\0\0" };
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char current_path[URL_SIZE+1];
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char edit_path[URL_SIZE+1];
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int mouse_twb;
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edit_box address_box = {250,60,30,0xffffff,0x94AECE,0xffffff,0xffffff,0x10000000,URL_SIZE-2,#edit_path,#mouse_twb,2,19,19};
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#define SKIN_Y 24
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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(libio, #libio_init,1);
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load_dll(libimg, #libimg_init,1);
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load_dll(iconv_lib, #iconv_open,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 main()
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{
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int i, id;
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LoadLibraries();
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if (param) strcpy(#current_path, #param); else strcpy(#current_path, URL_SERVICE_HOME);
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WB1.list.SetFont(8, 14, 10011000b);
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WB1.list.no_selection = true;
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SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER);
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loop() switch(WaitEvent())
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{
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case evMouse:
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edit_box_mouse stdcall (#address_box);
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mouse.get();
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if (WB1.list.MouseScroll(mouse.vert)) WB1.DrawPage();
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scrollbar_v_mouse (#scroll_wv);
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if (WB1.list.first != scroll_wv.position)
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{
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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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break;
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case evButton:
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id = GetButtonID();
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if (1==id) ExitProcess();
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if (OPEN_PAGE==id) EventOpenDialog();
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break;
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case evKey:
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GetKeys();
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if (SCAN_CODE_F5 == key_scancode) {
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OpenPage(#current_path);
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}
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if (SCAN_CODE_F3 == key_scancode) {
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RunProgram("/rd/1/tinypad", #current_path);
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}
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if (key_modifier&KEY_LCTRL) || (key_modifier&KEY_RCTRL) {
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if (key_scancode == SCAN_CODE_KEY_O) {EventOpenDialog();break;}
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}
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if (address_box.flags & 0b10)
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{
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if (key_ascii == ASCII_KEY_ENTER) {
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OpenPage(#edit_path);
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}
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else {
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EAX = key_editbox;
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edit_box_key stdcall(#address_box);
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}
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}
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else
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{
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#define KEY_SCROLL_N 11
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if (SCAN_CODE_UP == key_scancode) for (i=0;i<KEY_SCROLL_N;i++) WB1.list.KeyUp();
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if (SCAN_CODE_DOWN == key_scancode) for (i=0;i<KEY_SCROLL_N;i++) WB1.list.KeyDown();
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if (WB1.list.ProcessKey(key_scancode)) WB1.DrawPage();
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}
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break;
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case evReDraw:
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DefineAndDrawWindow(GetScreenWidth()-800/2-random(80),GetScreenHeight()-600/2-random(80),800,600,0x73,sc.work,0,0);
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GetProcessInfo(#Form, SelfInfo);
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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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SetElementSizes();
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draw_window();
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break;
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}
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}
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void SetElementSizes()
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{
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address_box.top = TOOLBAR_H/2-10;
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address_box.left = address_box.top+43;
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address_box.width = Form.cwidth - address_box.left - address_box.left -14;
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WB1.list.SetSizes(0, TOOLBAR_H, Form.width - 10 - scroll_wv.size_x,
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Form.cheight - TOOLBAR_H - STATUSBAR_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;
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WB1.list.visible = WB1.list.h;
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if (WB1.list.w!=DrawBuf.bufw) {
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DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, 32700);
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OpenPage(#current_path);
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}
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}
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void draw_window()
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{
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DrawBar(0,0, Form.cwidth,TOOLBAR_H-2, sc.work);
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DrawBar(0,TOOLBAR_H-2, Form.cwidth,1, 0xD7D0D3);
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DrawBar(0,TOOLBAR_H-1, Form.cwidth,1, sc.work_graph);
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DrawRectangle(address_box.left-3, address_box.top-3, address_box.width+4, 25,sc.work_graph);
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DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,STATUSBAR_H, sc.work);
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DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, sc.work_graph);
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DrawEditBoxWebView();
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if (!WB1.header) {
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OpenPage(#current_path);
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} else {
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WB1.DrawPage();
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DrawEditBoxWebView();
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}
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DrawRectangle(scroll_wv.start_x, scroll_wv.start_y, scroll_wv.size_x, scroll_wv.size_y-1, scroll_wv.bckg_col);
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DrawTopPanelButton(OPEN_PAGE, 10, address_box.top-3, 0, false);
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}
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void OpenPage(dword _path)
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{
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dword buf, size;
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strcpy(#current_path, _path);
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if (streq(_path, URL_SERVICE_HOME)) {
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LoadInternalPage(#homepage, sizeof(homepage));
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return;
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}
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file_size stdcall (_path);
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if (EBX)
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{
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size = EBX;
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buf = malloc(size);
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ReadFile(0, size, buf, _path);
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ShowCodeSource();
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free(buf);
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return;
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}
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LoadInternalPage(NULL,NULL);
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}
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DrawEditBoxWebView()
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{
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int skin_x_offset;
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DrawBar(address_box.left-2, address_box.top-2, address_box.width+3, 2, address_box.color);
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DrawBar(address_box.left-2, address_box.top, 2, 22, address_box.color);
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address_box.size = address_box.pos = address_box.shift = address_box.shift_old = strlen(#edit_path);
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address_box.offset = 0;
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edit_box_draw stdcall(#address_box);
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skin_x_offset = 51;
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img_draw stdcall(skin.image, address_box.left+address_box.width+1, address_box.top-3, 17, skin.h, skin_x_offset, SKIN_Y);
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}
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void LoadInternalPage(dword _bufpos, _bufsize)
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{
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if (!_bufpos) || (!_bufsize) {
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LoadInternalPage(#page_not_found, sizeof(page_not_found));
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return;
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}
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strcpy(#edit_path, #current_path);
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DrawEditBoxWebView();
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WB1.list.first = 0;
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WB1.ParseHtml(_bufpos, _bufsize);
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WB1.DrawPage();
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}
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void EventOpenDialog()
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{
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OpenDialog_start stdcall (#o_dialog);
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if (o_dialog.status) {
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OpenPage(#openfile_path);
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}
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}
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void DrawStatusBar() {return;};
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void EventClickLink() {return;};
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void EventShowLinkMenu() {return;};
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char anchor[256];
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stop: |