kolibrios-gitea/programs/cmm/Calypte/Calypte.c
Serhii Sakhno fe9ea95716 Calypte 0.15: support various encodings
git-svn-id: svn://kolibrios.org@5915 a494cfbc-eb01-0410-851d-a64ba20cac60
2015-11-15 03:02:20 +00:00

466 lines
11 KiB
C
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#ifndef AUTOBUILD
#include "lang.h--"
#endif
#define MEMSIZE 0x100000
#include "..\lib\kolibri.h"
#include "..\lib\strings.h"
#include "..\lib\mem.h"
#include "..\lib\file_system.h"
#include "..\lib\dll.h"
#include "..\lib\gui.h"
#include "..\lib\obj\iconv.h"
#include "..\lib\obj\box_lib.h"
#include "..\lib\obj\proc_lib.h"
#include "..\lib\obj\libio_lib.h"
//#include "..\lib\obj\wword.h"
#ifdef LANG_RUS
?define T_FILE "” ©«"
?define T_TYPE "’¨¯"
?define T_SIZE "<EFBFBD> §¬¥à"
?define MENU1 "” ©«"
?define MENU1_SUBMENU1 "Žâªàëâì"
?define MENU1_SUBMENU2 "‡ ªàëâì"
?define MENU1_SUBMENU3 "‘¢®©á⢠"
?define MENU1_SUBMENU4 "‚ë室"
?define MENU2 "Š®¤¨à®¢ª "
?define MENU2_SUBMENU1 "UTF-8"
?define MENU2_SUBMENU2 "KOI8-RU"
?define MENU2_SUBMENU3 "CP1251"
?define MENU2_SUBMENU4 "CP1252"
?define MENU2_SUBMENU5 "ISO8859-5"
?define MENU2_SUBMENU6 "CP866"
?define ERROR_LOAD_BOX_LIB "Žè¨¡ª  ¯à¨ § £à㧪¥ ¡¨¡«¨®â¥ª¨ - box_lib.obj"
?define ERROR_LOAD_LIBIO "Žè¨¡ª  ¯à¨ § £à㧪¥ ¡¨¡«¨®â¥ª¨ - libio.obj"
?define ERROR_LOAD_PROC_LIB "Žè¨¡ª  ¯à¨ § £à㧪¥ ¡¨¡«¨®â¥ª¨ - proc_lib.obj"
#else
?define T_FILE "File"
?define T_TYPE "Type"
?define T_SIZE "Size"
?define MENU1 "File"
?define MENU1_SUBMENU1 "Open"
?define MENU1_SUBMENU2 "Close"
?define MENU1_SUBMENU3 "Properties"
?define MENU1_SUBMENU4 "Exit"
?define MENU2 "Encoding"
?define MENU2_SUBMENU1 "UTF-8"
?define MENU2_SUBMENU2 "KOI8-RU"
?define MENU2_SUBMENU3 "CP1251"
?define MENU2_SUBMENU4 "CP1252"
?define MENU2_SUBMENU5 "ISO8859-5"
?define MENU2_SUBMENU6 "CP866"
?define ERROR_LOAD_BOX_LIB "Error while loading library - box_lib.obj"
?define ERROR_LOAD_LIBIO "Error while loading library - libio.obj"
?define ERROR_LOAD_PROC_LIB "Error while loading library - proc_lib.obj"
#endif
#ifdef LANG_RUS
struct menu1_text_struct
{
char menu[5];
char sub_menu1[8];
char sub_menu2[8];
//char sub_menu3[9];
char sub_menu4[6];
byte end;
};
struct menu2_text_struct
{
char menu[10];
char sub_menu1[6];
char sub_menu2[8];
char sub_menu3[7];
char sub_menu4[7];
char sub_menu5[10];
char sub_menu6[6];
byte end;
};
#else
struct menu1_text_struct
{
char menu[5];
char sub_menu1[5];
char sub_menu2[6];
//char sub_menu3[11];
char sub_menu4[5];
byte end;
};
struct menu2_text_struct
{
char menu[9];
char sub_menu1[6];
char sub_menu2[8];
char sub_menu3[7];
char sub_menu4[7];
char sub_menu5[10];
char sub_menu6[6];
byte end;
};
#endif
#define TITLE "Calypte v0.15"
#define TOPPANELH 19
#define BOTPANELH 10
#define WIN_W 600
#define WIN_H 400
proc_info Form;
byte active_properties = 0;
int encoding;
dword properties_window;
#include "include\gui.h"
#include "include\properties.h"
struct filter
{
dword size;
char ext1[4];
//char ext2[4];
//char ext3[4];
//char ext4[4];
byte end;
};
filter filter2;
menu1_text_struct menu1_text_area1;
menu2_text_struct menu2_text_area2;
char win_title[4096] = "Calypte v0.15";
int
cur_row=0,
read=0,
pos=0,
row_num=0,
col_count=0,
row_count=0;
dword old_width,old_height;
proc_info pr_inf;
char communication_area_name[] = "FFFFFFFF_open_dialog";
byte plugin_path[4096];
char default_dir[] = "/rd/1";
char open_dialog_path[] = "/rd/1/File managers/opendial"; //opendial
byte openfile_path[2048];
byte filename_area[4096];
opendialog o_dialog = {0, #pr_inf, #communication_area_name, 0, #plugin_path, #default_dir, #open_dialog_path, #draw_window, 0, #openfile_path, #filename_area, #filter2, 420, 200, 320, 120};
dword bufpointer;
dword bufsize;
dword draw_sruct;
menu_data menudata1 = {0, 40, 2, 15, 2, #menu1_text_area1.menu, #menu1_text_area1.sub_menu1, #menu1_text_area1.end, 0, 0, 80, 2, 100, 18, 0xEEEEEE, 0xFF, 0xEEEEEE, 0, 0, 0, #Form, 0, 0, 0, 16, 0, 0, 0x00CC00, 0, 0xFFFFFF, 0, 8, 0, 0};
menu_data menudata2 = {0, 70, 44, 15, 2, #menu2_text_area2.menu, #menu2_text_area2.sub_menu1, #menu2_text_area2.end, 0, 0, 80, 44, 100, 18, 0xEEEEEE, 0xFF, 0xEEEEEE, 0, 0, 0, #Form, 0, 0, 0, 16, 0, 0, 0x00CC00, 0, 0xFFFFFF, 0, 8, 0, 0};
void main()
{
int id;
strcpy(#filter2.ext1, "TXT");
//strcpy(#filter2.ext2, "ASM");
//strcpy(#filter2.ext3, "INC\0");
//strcpy(#filter2.ext4, "\0");
filter2.size = 8;
filter2.end = 0;
strcpy(#menu1_text_area1.menu, MENU1);
strcpy(#menu1_text_area1.sub_menu1, MENU1_SUBMENU1);
strcpy(#menu1_text_area1.sub_menu2, MENU1_SUBMENU2);
//strcpy(#menu1_text_area1.sub_menu3, MENU1_SUBMENU3);
strcpy(#menu1_text_area1.sub_menu4, MENU1_SUBMENU4);
menu1_text_area1.end = 0;
strcpy(#menu2_text_area2.menu, MENU2);
strcpy(#menu2_text_area2.sub_menu1, MENU2_SUBMENU1);
strcpy(#menu2_text_area2.sub_menu2, MENU2_SUBMENU2);
strcpy(#menu2_text_area2.sub_menu3, MENU2_SUBMENU3);
strcpy(#menu2_text_area2.sub_menu4, MENU2_SUBMENU4);
strcpy(#menu2_text_area2.sub_menu5, MENU2_SUBMENU5);
strcpy(#menu2_text_area2.sub_menu6, MENU2_SUBMENU6);
menu2_text_area2.end = 0;
//mem_Init();
load_dll(boxlib, #box_lib_init,0);
load_dll(libio, #libio_init,1);
load_dll(iconv_lib, #iconv_open,0);
load_dll(Proc_lib, #OpenDialog_init,0);
OpenDialog_init stdcall (#o_dialog);
SetEventMask(0x27);
loop()
{
switch(WaitEvent())
{
case evMouse:
menu_bar_mouse stdcall (#menudata1);
menu_bar_mouse stdcall (#menudata2);
if (menudata1.click==1)
{
switch(menudata1.cursor_out)
{
case 1:
OpenDialog_start stdcall (#o_dialog);
OpenFile(#openfile_path);
Prepare();
draw_window();
break;
case 2:
read = 0;
strcpy(#win_title, TITLE);
FreeBuf();
draw_window();
break;
case 3:
if (!active_properties)
{
SwitchToAnotherThread();
properties_window = CreateThread(#properties_dialog, #properties_stak+4092);
break;
}
else
{
ActivateWindow(GetProcessSlot(properties_window));
}
break;
case 4:
ExitProcess();
}
}
if (menudata2.click==1)
{
encoding = menudata2.cursor_out - 1;
OpenFile(#openfile_path);
Prepare();
draw_window();
}
break;
case evButton:
id=GetButtonID();
if (id==1) || (id==10) ExitProcess();
break;
case evKey:
GetKeys();
if (TestBit(key_modifier, 2))
{
switch(key_scancode)
{
case 024: //Ctrl+O
OpenDialog_start stdcall (#o_dialog);
OpenFile(#openfile_path);
Prepare();
draw_window();
break;
}
break;
}
switch (key_scancode)
{
if (Form.status_window>2) break;
case SCAN_CODE_HOME:
cur_row = 0;
DrawText();
break;
case SCAN_CODE_END:
cur_row = row_num - row_count - 1;
DrawText();
break;
case SCAN_CODE_UP:
if (!cur_row) break;
else cur_row = cur_row-1;
DrawText();
break;
case SCAN_CODE_DOWN:
if (cur_row+row_count>=row_num) break;
cur_row = cur_row+1;
DrawText();
break;
case SCAN_CODE_PGUP:
if (!cur_row) break;
if (cur_row<row_count) cur_row = 0;
else cur_row = cur_row-row_count;
DrawText();
break;
case SCAN_CODE_PGDN:
if (cur_row+row_count>row_num) break;
cur_row = cur_row+row_count;
DrawText();
break;
}
break;
case evReDraw:
draw_window();
break;
}
}
}
void draw_window()
{
system.color.get();
DefineAndDrawWindow(GetScreenWidth()-WIN_W/2,GetScreenHeight()-WIN_H/2,WIN_W,WIN_H,0x73,0xFFFFFF,#win_title);
GetProcessInfo(#Form, SelfInfo);
DrawBar(0, 0, Form.cwidth, TOPPANELH, system.color.work);
DrawBar(0, Form.cheight-BOTPANELH, Form.cwidth, BOTPANELH, system.color.work);
menudata1.bckg_col = system.color.work;
menudata2.bckg_col = system.color.work;
menu_bar_draw stdcall (#menudata1);
menu_bar_draw stdcall (#menudata2);
if (old_width!=Form.width) || (old_height!=Form.height)
{
old_width = Form.width;
old_height = Form.height;
col_count = Form.cwidth/6;
row_count = Form.cheight-BOTPANELH-TOPPANELH-2;
row_count = row_count/10;
if (read==1) Prepare();
}
if (read==1)
{
DrawText();
}
else DrawBar(0, TOPPANELH, Form.cwidth, Form.cheight-BOTPANELH-TOPPANELH, 0xFFFFFF);
}
void OpenFile(dword path)
{
strcpy(#win_title, TITLE);
strcat(#win_title, " - ");
strcat(#win_title, path);
file_size stdcall (path);
bufsize = EBX;
if (bufsize)
{
mem_Free(bufpointer);
bufpointer = mem_Alloc(bufsize);
ReadFile(0, bufsize, bufpointer, path);
read=1;
}
if (encoding!=CH_CP866) ChangeCharset(charsets[encoding], "CP866", bufpointer);
}
void FreeBuf()
{
int i;
for (i=0; i<row_num; i++)
{
mem_Free(DSDWORD[i*4+draw_sruct]);
}
mem_Free(draw_sruct);
mem_Free(bufpointer);
}
void Prepare()
{
int i, sub_pos;
int len_str = 0;
byte do_eof = 0;
word bukva[2];
dword address;
row_num = 0;
while(1)
{
while(1)
{
bukva = DSBYTE[bufpointer+pos+len_str];
if (bukva=='\0')
{
do_eof = 1;
break;
}
if (bukva==0x0a) break;
else len_str++;
}
if (len_str<=col_count)
{
pos=pos+len_str+1;
row_num++;
}
else
{
pos=pos+col_count;
row_num++;
}
len_str = 0;
if (do_eof) break;
}
mem_Free(draw_sruct);
draw_sruct = mem_Alloc(row_num*4);
pos=0;
sub_pos=0;
len_str = 0;
do_eof = 0;
while(1)
{
while(1)
{
bukva = DSBYTE[bufpointer+pos+len_str];
if (bukva=='\0')
{
do_eof = 1;
break;
}
if (bukva==0x0a) break;
else len_str++;
}
if (len_str<=col_count)
{
address = mem_Alloc(len_str+1);
ESDWORD[sub_pos*4+draw_sruct] = address;
strlcpy(DSDWORD[sub_pos*4+draw_sruct], bufpointer+pos, len_str);
pos=pos+len_str+1;
sub_pos++;
}
else
{
address = mem_Alloc(len_str+1);
ESDWORD[sub_pos*4+draw_sruct] = address;
strlcpy(DSDWORD[sub_pos*4+draw_sruct], bufpointer+pos, col_count);
pos=pos+col_count;
sub_pos++;
}
len_str = 0;
if (pos>=bufsize-1) break;
}
pos=0;
}
void DrawText()
{
int i, top, num_line;
if (row_num<row_count) top = row_num;
else
{
if (row_num-cur_row<=row_count) top = row_num-cur_row-1;
else top = row_count;
}
DrawBar(0, TOPPANELH, Form.cwidth, 3, 0xFFFFFF);
for (i=0, num_line = cur_row; i<top; i++, num_line++)
{
DrawBar(0, i*10+TOPPANELH+3, Form.cwidth, 10, 0xFFFFFF);
WriteText(2, i*10+TOPPANELH+3, 0x80, 0x000000, DSDWORD[num_line*4+draw_sruct]);
}
DrawBar(0, i*10+TOPPANELH+3, Form.cwidth, -i*10-TOPPANELH-BOTPANELH+Form.cheight, 0xFFFFFF);
}
stop:
char properties_stak[4096];