Sweden-Number/tools/wrc/genres.c

1750 lines
45 KiB
C

/*
* Generate .res format from a resource-tree
*
* Copyright 1998 Bertho A. Stultiens
*
* 25-May-1998 BS - Added simple unicode -> char conversion for resource
* names in .s and .h files.
*/
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <ctype.h>
#include "wrc.h"
#include "genres.h"
#include "utils.h"
#include "winuser.h"
#define SetResSize(res, tag) *(DWORD *)&((res)->data[(tag)]) = \
(res)->size - *(DWORD *)&((res)->data[(tag)])
res_t *new_res(void)
{
res_t *r;
r = (res_t *)xmalloc(sizeof(res_t));
r->allocsize = RES_BLOCKSIZE;
r->size = 0;
r->data = (char *)xmalloc(RES_BLOCKSIZE);
return r;
}
res_t *grow_res(res_t *r, int add)
{
r->allocsize += add;
r->data = (char *)xrealloc(r->data, r->allocsize);
return r;
}
/*
*****************************************************************************
* Function : put_byte
* put_word
* put_dword
* Syntax : void put_byte(res_t *res, unsigned c)
* void put_word(res_t *res, unsigned w)
* void put_dword(res_t *res, unsigned d)
* Input :
* res - Binary resource to put the data in
* c, w, d - Data to put
* Output : nop
* Description : Put primitives that put an item in the binary resource.
* The data array grows automatically.
* Remarks :
*****************************************************************************
*/
void put_byte(res_t *res, unsigned c)
{
if(res->allocsize - res->size < sizeof(char))
grow_res(res, RES_BLOCKSIZE);
*(char *)&(res->data[res->size]) = (char)c;
res->size += sizeof(char);
}
void put_word(res_t *res, unsigned w)
{
if(res->allocsize - res->size < sizeof(WORD))
grow_res(res, RES_BLOCKSIZE);
*(WORD *)&(res->data[res->size]) = (WORD)w;
res->size += sizeof(WORD);
}
void put_dword(res_t *res, unsigned d)
{
if(res->allocsize - res->size < sizeof(DWORD))
grow_res(res, RES_BLOCKSIZE);
*(DWORD *)&(res->data[res->size]) = (DWORD)d;
res->size += sizeof(DWORD);
}
void put_pad(res_t *res)
{
while(res->size & 0x3)
put_byte(res, 0);
}
/*
*****************************************************************************
* Function : string_to_upper
* Syntax : void string_to_upper(string_t *str)
* Input :
* Output :
* Description :
* Remarks : FIXME: codepages...
*****************************************************************************
*/
void string_to_upper(string_t *str)
{
if(str->type == str_char)
{
char *cptr = str->str.cstr;
for(; *cptr; cptr++)
*cptr = (char)toupper(*cptr);
}
else if(str->type == str_unicode)
{
short *sptr = str->str.wstr;
for(; *sptr; sptr++)
if(isalpha(*sptr))
*sptr = (short)toupper(*sptr);
}
else
{
internal_error(__FILE__, __LINE__, "Invalid string type %d", str->type);
}
}
/*
*****************************************************************************
* Function : put_string
* Syntax : void put_string(res_t *res, string_t *str, enum str_e type,
* int isterm)
* Input :
* res - Binary resource to put the data in
* str - String to put
* type - Data has to be written in either str_char or str_unicode
* isterm - The string is '\0' terminated (disregard the string's
* size member)
* Output : nop
* Description :
* Remarks :
*****************************************************************************
*/
void put_string(res_t *res, string_t *str, enum str_e type, int isterm)
{
int cnt;
int c = !0;
assert(res != NULL);
assert(str != NULL);
if(!isterm && str->size == 0)
{
warning("String length is zero, not written");
return;
}
if(str->type == str_unicode && type == str_unicode)
{
for(cnt = 0; cnt < str->size; cnt++)
{
c = str->str.wstr[cnt];
put_word(res, c);
if(isterm && !c)
break;
}
if(isterm && (str->size == 0 || (cnt == str->size && c)))
put_word(res, 0);
}
else if(str->type == str_char && type == str_char)
{
for(cnt = 0; cnt < str->size; cnt++)
{
c = str->str.cstr[cnt];
put_byte(res, c);
if(isterm && !c)
break;
}
if(isterm && (str->size == 0 || (cnt == str->size && c)))
put_byte(res, 0);
}
else if(str->type == str_unicode && type == str_char)
{
for(cnt = 0; cnt < str->size; cnt++)
{
c = str->str.wstr[cnt];
put_byte(res, c);
if(isterm && !c)
break;
}
if(isterm && (str->size == 0 || (cnt == str->size && c)))
put_byte(res, 0);
}
else /* str->type == str_char && type == str_unicode */
{
for(cnt = 0; cnt < str->size; cnt++)
{
c = str->str.cstr[cnt];
put_word(res, c & 0xff);
if(isterm && !c)
break;
}
if(isterm && (str->size == 0 || (cnt == str->size && c)))
put_word(res, 0);
}
}
/*
*****************************************************************************
* Function : put_name_id
* Syntax : void put_name_id(res_t *res, name_id_t *nid, int upcase)
* Input :
* Output :
* Description :
* Remarks :
*****************************************************************************
*/
void put_name_id(res_t *res, name_id_t *nid, int upcase)
{
if(nid->type == name_ord)
{
if(win32)
put_word(res, 0xffff);
else
put_byte(res, 0xff);
put_word(res, (WORD)nid->name.i_name);
}
else if(nid->type == name_str)
{
if(upcase)
string_to_upper(nid->name.s_name);
put_string(res, nid->name.s_name, win32 ? str_unicode : str_char, TRUE);
}
else
{
internal_error(__FILE__, __LINE__, "Invalid name_id type %d", nid->type);
}
}
/*
*****************************************************************************
* Function : put_lvc
* Syntax : void put_lvc(res_t *res, lvc_t *lvc)
* Input :
* Output :
* Description :
* Remarks :
*****************************************************************************
*/
void put_lvc(res_t *res, lvc_t *lvc)
{
if(lvc && lvc->language)
put_word(res, MAKELANGID(lvc->language->id, lvc->language->sub));
else
put_word(res, 0); /* Neutral */
if(lvc && lvc->version)
put_dword(res, *(lvc->version));
else
put_dword(res, 0);
if(lvc && lvc->characts)
put_dword(res, *(lvc->characts));
else
put_dword(res, 0);
}
/*
*****************************************************************************
* Function : put_raw_data
* Syntax : void put_raw_data(res_t *res, raw_data_t *raw, int offset)
* Input :
* Output :
* Description :
* Remarks :
*****************************************************************************
*/
void put_raw_data(res_t *res, raw_data_t *raw, int offset)
{
int wsize = raw->size - offset;
if(res->allocsize - res->size < wsize)
grow_res(res, wsize);
memcpy(&(res->data[res->size]), raw->data + offset, wsize);
res->size += wsize;
}
/*
*****************************************************************************
* Function : put_res_header
* Syntax : intput_res_header(res_t *res, int type, name_id_t *ntype,
* name_id_t *name, DWORD memopt, lvc_t *lvc)
*
* Input :
* res - Binary resource descriptor to write to
* type - Resource identifier (if ntype == NULL)
* ntype - Name id of type
* name - Resource's name
* memopt - Resource's memory options to write
* lvc - Language, version and characteristics (win32 only)
* Output : An index to the resource size field. The resource size field
* contains the header size upon exit.
* Description :
* Remarks :
*****************************************************************************
*/
int put_res_header(res_t *res, int type, name_id_t *ntype, name_id_t *name,
DWORD memopt, lvc_t *lvc)
{
if(win32)
{
put_dword(res, 0); /* We will overwrite these later */
put_dword(res, 0);
if(!ntype)
{
put_word(res, 0xffff); /* ResType */
put_word(res, type);
}
else
put_name_id(res, ntype, TRUE);
put_name_id(res, name, TRUE); /* ResName */
put_pad(res);
put_dword(res, 0); /* DataVersion */
put_word(res, memopt); /* Memory options */
put_lvc(res, lvc); /* Language, version and characts */
((DWORD *)res->data)[0] = res->size; /* Set preliminary resource */
((DWORD *)res->data)[1] = res->size; /* Set HeaderSize */
res->dataidx = res->size;
return 0;
}
else /* win16 */
{
int tag;
if(!ntype)
{
put_byte(res, 0xff); /* ResType */
put_word(res, type);
}
else
put_name_id(res, ntype, TRUE);
put_name_id(res, name, TRUE); /* ResName */
put_word(res, memopt); /* Memory options */
tag = res->size;
put_dword(res, 0); /* ResSize overwritten later*/
*(DWORD *)&(res->data[tag]) = res->size;
res->dataidx = res->size;
return tag;
}
}
/*
*****************************************************************************
* Function : accelerator2res
* Syntax : res_t *accelerator2res(name_id_t *name, accelerator_t *acc)
* Input :
* name - Name/ordinal of the resource
* acc - The accelerator descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *accelerator2res(name_id_t *name, accelerator_t *acc)
{
int restag;
res_t *res;
event_t *ev;
assert(name != NULL);
assert(acc != NULL);
ev = acc->events;
res = new_res();
if(win32)
{
restag = put_res_header(res, WRC_RT_ACCELERATOR, NULL, name, acc->memopt, &(acc->lvc));
while(ev)
{
put_word(res, ev->flags | (ev->next ? 0 : 0x80));
put_word(res, ev->key);
put_word(res, ev->id);
put_word(res, 0); /* Padding */
ev = ev->next;
}
put_pad(res);
}
else /* win16 */
{
restag = put_res_header(res, WRC_RT_ACCELERATOR, NULL, name, acc->memopt, NULL);
while(ev)
{
put_byte(res, ev->flags | (ev->next ? 0 : 0x80));
put_word(res, ev->key);
put_word(res, ev->id);
ev = ev->next;
}
}
/* Set ResourceSize */
SetResSize(res, restag);
return res;
}
/*
*****************************************************************************
* Function : dialog2res
* Syntax : res_t *dialog2res(name_id_t *name, dialog_t *dlg)
* Input :
* name - Name/ordinal of the resource
* dlg - The dialog descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *dialog2res(name_id_t *name, dialog_t *dlg)
{
int restag;
res_t *res;
control_t *ctrl;
int tag_nctrl;
int nctrl = 0;
assert(name != NULL);
assert(dlg != NULL);
ctrl = dlg->controls;
res = new_res();
if(win32)
{
restag = put_res_header(res, WRC_RT_DIALOG, NULL, name, dlg->memopt, &(dlg->lvc));
put_dword(res, dlg->style);
put_dword(res, dlg->gotexstyle ? dlg->exstyle : 0);
tag_nctrl = res->size;
put_word(res, 0); /* Number of controls */
put_word(res, dlg->x);
put_word(res, dlg->y);
put_word(res, dlg->width);
put_word(res, dlg->height);
if(dlg->menu)
put_name_id(res, dlg->menu, TRUE);
else
put_word(res, 0);
if(dlg->dlgclass)
put_name_id(res, dlg->dlgclass, TRUE);
else
put_word(res, 0);
if(dlg->title)
put_string(res, dlg->title, str_unicode, TRUE);
else
put_word(res, 0);
if(dlg->font)
{
put_word(res, dlg->font->size);
put_string(res, dlg->font->name, str_unicode, TRUE);
}
put_pad(res);
while(ctrl)
{
/* FIXME: what is default control style? */
put_dword(res, ctrl->gotstyle ? ctrl->style : WS_CHILD);
put_dword(res, ctrl->gotexstyle ? ctrl->exstyle : 0);
put_word(res, ctrl->x);
put_word(res, ctrl->y);
put_word(res, ctrl->width);
put_word(res, ctrl->height);
put_word(res, ctrl->id);
if(ctrl->ctlclass)
put_name_id(res, ctrl->ctlclass, TRUE);
else
internal_error(__FILE__, __LINE__, "Control has no control-class");
if(ctrl->title)
put_name_id(res, ctrl->title, FALSE);
else
put_word(res, 0);
if(ctrl->extra)
{
put_word(res, ctrl->extra->size+2);
put_pad(res);
put_raw_data(res, ctrl->extra, 0);
}
else
put_word(res, 0);
if(ctrl->next)
put_pad(res);
nctrl++;
ctrl = ctrl->next;
}
/* Set number of controls */
*(WORD *)&((char *)res->data)[tag_nctrl] = (WORD)nctrl;
}
else /* win16 */
{
restag = put_res_header(res, WRC_RT_DIALOG, NULL, name, dlg->memopt, NULL);
put_dword(res, dlg->gotstyle ? dlg->style : WS_POPUPWINDOW);
tag_nctrl = res->size;
put_byte(res, 0); /* Number of controls */
put_word(res, dlg->x);
put_word(res, dlg->y);
put_word(res, dlg->width);
put_word(res, dlg->height);
if(dlg->menu)
put_name_id(res, dlg->menu, TRUE);
else
put_byte(res, 0);
if(dlg->dlgclass)
put_name_id(res, dlg->dlgclass, TRUE);
else
put_byte(res, 0);
if(dlg->title)
put_string(res, dlg->title, str_char, TRUE);
else
put_byte(res, 0);
if(dlg->font)
{
put_word(res, dlg->font->size);
put_string(res, dlg->font->name, str_char, TRUE);
}
while(ctrl)
{
put_word(res, ctrl->x);
put_word(res, ctrl->y);
put_word(res, ctrl->width);
put_word(res, ctrl->height);
put_word(res, ctrl->id);
put_dword(res, ctrl->gotstyle ? ctrl->style : WS_CHILD);
if(ctrl->ctlclass)
{
if(ctrl->ctlclass->type == name_ord
&& ctrl->ctlclass->name.i_name >= 0x80
&& ctrl->ctlclass->name.i_name <= 0x85)
put_byte(res, ctrl->ctlclass->name.i_name);
else if(ctrl->ctlclass->type == name_str)
put_name_id(res, ctrl->ctlclass, FALSE);
else
error("Unknown control-class %04x", ctrl->ctlclass->name.i_name);
}
else
internal_error(__FILE__, __LINE__, "Control has no control-class");
if(ctrl->title)
put_name_id(res, ctrl->title, FALSE);
else
put_byte(res, 0);
/* FIXME: What is this extra byte doing here? */
put_byte(res, 0);
nctrl++;
ctrl = ctrl->next;
}
/* Set number of controls */
((char *)res->data)[tag_nctrl] = (char)nctrl;
}
/* Set ResourceSize */
SetResSize(res, restag);
return res;
}
/*
*****************************************************************************
* Function : dialogex2res
* Syntax : res_t *dialogex2res(name_id_t *name, dialogex_t *dlgex)
* Input :
* name - Name/ordinal of the resource
* dlgex - The dialogex descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *dialogex2res(name_id_t *name, dialogex_t *dlgex)
{
int restag;
res_t *res;
control_t *ctrl;
int tag_nctrl;
int nctrl = 0;
assert(name != NULL);
assert(dlgex != NULL);
ctrl = dlgex->controls;
res = new_res();
if(win32)
{
restag = put_res_header(res, WRC_RT_DIALOG, NULL, name, dlgex->memopt, &(dlgex->lvc));
/* FIXME: MS doc says thet the first word must contain 0xffff
* and the second 0x0001 to signal a DLGTEMPLATEEX. Borland's
* compiler reverses the two words.
* I don't know which one to choose, but I write it as Mr. B
* writes it.
*/
put_word(res, 1); /* Signature */
put_word(res, 0xffff); /* DlgVer */
put_dword(res, dlgex->gothelpid ? dlgex->helpid : 0);
put_dword(res, dlgex->gotexstyle ? dlgex->exstyle : 0);
put_dword(res, dlgex->gotstyle ? dlgex->style : WS_POPUPWINDOW);
tag_nctrl = res->size;
put_word(res, 0); /* Number of controls */
put_word(res, dlgex->x);
put_word(res, dlgex->y);
put_word(res, dlgex->width);
put_word(res, dlgex->height);
if(dlgex->menu)
put_name_id(res, dlgex->menu, TRUE);
else
put_word(res, 0);
if(dlgex->dlgclass)
put_name_id(res, dlgex->dlgclass, TRUE);
else
put_word(res, 0);
if(dlgex->title)
put_string(res, dlgex->title, str_unicode, TRUE);
else
put_word(res, 0);
if(dlgex->font)
{
put_word(res, dlgex->font->size);
put_word(res, dlgex->font->weight);
/* FIXME: ? TRUE should be sufficient to say that its
* italic, but Borland's compiler says its 0x0101.
* I just copy it here, and hope for the best.
*/
put_word(res, dlgex->font->italic ? 0x0101 : 0);
put_string(res, dlgex->font->name, str_unicode, TRUE);
}
put_pad(res);
while(ctrl)
{
put_dword(res, ctrl->gothelpid ? ctrl->helpid : 0);
put_dword(res, ctrl->gotexstyle ? ctrl->exstyle : 0);
/* FIXME: what is default control style? */
put_dword(res, ctrl->gotstyle ? ctrl->style : WS_CHILD | WS_VISIBLE);
put_word(res, ctrl->x);
put_word(res, ctrl->y);
put_word(res, ctrl->width);
put_word(res, ctrl->height);
put_word(res, ctrl->id);
/* FIXME: Pad is _NOT_ documented!?! */
put_pad(res);
if(ctrl->ctlclass)
put_name_id(res, ctrl->ctlclass, TRUE);
else
internal_error(__FILE__, __LINE__, "Control has no control-class");
if(ctrl->title)
put_name_id(res, ctrl->title, FALSE);
else
put_word(res, 0);
if(ctrl->extra)
{
put_pad(res);
put_word(res, ctrl->extra->size);
put_raw_data(res, ctrl->extra, 0);
}
else
put_word(res, 0);
put_pad(res);
nctrl++;
ctrl = ctrl->next;
}
/* Set number of controls */
*(WORD *)&((char *)res->data)[tag_nctrl] = (WORD)nctrl;
/* Set ResourceSize */
SetResSize(res, restag);
put_pad(res);
}
else /* win16 */
{
/* Do not generate anything in 16-bit mode */
free(res->data);
free(res);
return NULL;
}
return res;
}
/*
*****************************************************************************
* Function : menuitem2res
* Syntax : void menuitem2res(res_t *res, menu_item_t *item)
* Input :
* Output :
* Description :
* Remarks : Self recursive
*****************************************************************************
*/
void menuitem2res(res_t *res, menu_item_t *menitem)
{
menu_item_t *itm = menitem;
if(win32)
{
while(itm)
{
put_word(res, itm->state | (itm->popup ? MF_POPUP : 0) | (!itm->next ? MF_END : 0));
if(!itm->popup)
put_word(res, itm->id);
if(itm->name)
put_string(res, itm->name, str_unicode, TRUE);
else
put_word(res, 0);
if(itm->popup)
menuitem2res(res, itm->popup);
itm = itm->next;
}
}
else /* win16 */
{
while(itm)
{
put_word(res, itm->state | (itm->popup ? MF_POPUP : 0) | (!itm->next ? MF_END : 0));
if(!itm->popup)
put_word(res, itm->id);
if(itm->name)
put_string(res, itm->name, str_char, TRUE);
else
put_byte(res, 0);
if(itm->popup)
menuitem2res(res, itm->popup);
itm = itm->next;
}
}
}
/*
*****************************************************************************
* Function : menu2res
* Syntax : res_t *menu2res(name_id_t *name, menu_t *men)
* Input :
* name - Name/ordinal of the resource
* men - The menu descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *menu2res(name_id_t *name, menu_t *men)
{
int restag;
res_t *res;
assert(name != NULL);
assert(men != NULL);
res = new_res();
restag = put_res_header(res, WRC_RT_MENU, NULL, name, men->memopt, win32 ? &(men->lvc) : NULL);
put_dword(res, 0); /* Menuheader: Version and HeaderSize */
menuitem2res(res, men->items);
/* Set ResourceSize */
SetResSize(res, restag);
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : menuexitem2res
* Syntax : void menuexitem2res(res_t *res, menuex_item_t *item)
* Input :
* Output : nop
* Description :
* Remarks : Self recursive
*****************************************************************************
*/
void menuexitem2res(res_t *res, menuex_item_t *menitem)
{
menuex_item_t *itm = menitem;
assert(win32 != 0);
while(itm)
{
put_dword(res, itm->gottype ? itm->type : 0);
put_dword(res, itm->gotstate ? itm->state : 0);
put_dword(res, itm->gotid ? itm->id : 0); /* FIXME: Docu. says word */
put_word(res, (itm->popup ? 0x01 : 0) | (!itm->next ? MF_END : 0));
if(itm->name)
put_string(res, itm->name, str_unicode, TRUE);
else
put_word(res, 0);
put_pad(res);
if(itm->popup)
{
put_dword(res, itm->gothelpid ? itm->helpid : 0);
menuexitem2res(res, itm->popup);
}
itm = itm->next;
}
}
/*
*****************************************************************************
* Function : menuex2res
* Syntax : res_t *menuex2res(name_id_t *name, menuex_t *menex)
* Input :
* name - Name/ordinal of the resource
* menex - The menuex descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *menuex2res(name_id_t *name, menuex_t *menex)
{
int restag;
res_t *res;
assert(name != NULL);
assert(menex != NULL);
res = new_res();
if(win32)
{
restag = put_res_header(res, WRC_RT_MENU, NULL, name, menex->memopt, &(menex->lvc));
put_word(res, 1); /* Menuheader: Version */
put_word(res, 4); /* Offset */
put_dword(res, 0); /* HelpId */
put_pad(res);
menuexitem2res(res, menex->items);
/* Set ResourceSize */
SetResSize(res, restag);
put_pad(res);
}
else /* win16 */
{
/* Do not generate anything in 16-bit mode */
free(res->data);
free(res);
return NULL;
}
return res;
}
/*
*****************************************************************************
* Function : cursorgroup2res
* Syntax : res_t *cursorgroup2res(name_id_t *name, cursor_group_t *curg)
* Input :
* name - Name/ordinal of the resource
* curg - The cursor descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *cursorgroup2res(name_id_t *name, cursor_group_t *curg)
{
int restag;
res_t *res;
cursor_t *cur;
assert(name != NULL);
assert(curg != NULL);
res = new_res();
restag = put_res_header(res, WRC_RT_GROUP_CURSOR, NULL, name, curg->memopt, &(curg->lvc));
if(win32)
{
put_word(res, 0); /* Reserved */
/* FIXME: The ResType in the NEWHEADER structure should
* contain 14 according to the MS win32 doc. This is
* not the case with the BRC compiler and I really doubt
* the latter. Putting one here is compliant to win16 spec,
* but who knows the true value?
*/
put_word(res, 2); /* ResType */
put_word(res, curg->ncursor);
#if 0
for(cur = curg->cursorlist; cur; cur = cur->next)
#else
cur = curg->cursorlist;
while(cur->next)
cur = cur->next;
for(; cur; cur = cur->prev)
#endif
{
put_word(res, cur->width);
/* FIXME: The height of a cursor is half the size of
* the bitmap's height. BRC puts the height from the
* BITMAPINFOHEADER here instead of the cursorfile's
* height. MS doesn't seem to care...
*/
put_word(res, cur->height);
/* FIXME: The next two are reversed in BRC and I don't
* know why. Probably a bug. But, we can safely ignore
* it because win16 does not support color cursors.
* A warning should have been generated by the parser.
*/
put_word(res, cur->planes);
put_word(res, cur->bits);
/* FIXME: The +4 is the hotspot in the cursor resource.
* However, I cound not find this in the documentation.
* The hotspot bytes must either be included or MS
* doesn't care.
*/
put_dword(res, cur->data->size +4);
put_word(res, cur->id);
}
}
else /* win16 */
{
put_word(res, 0); /* Reserved */
put_word(res, 2); /* ResType */
put_word(res, curg->ncursor);
#if 0
for(cur = curg->cursorlist; cur; cur = cur->next)
#else
cur = curg->cursorlist;
while(cur->next)
cur = cur->next;
for(; cur; cur = cur->prev)
#endif
{
put_word(res, cur->width);
/* FIXME: The height of a cursor is half the size of
* the bitmap's height. BRC puts the height from the
* BITMAPINFOHEADER here instead of the cursorfile's
* height. MS doesn't seem to care...
*/
put_word(res, cur->height);
/* FIXME: The next two are reversed in BRC and I don't
* know why. Probably a bug. But, we can safely ignore
* it because win16 does not support color cursors.
* A warning should have been generated by the parser.
*/
put_word(res, cur->planes);
put_word(res, cur->bits);
/* FIXME: The +4 is the hotspot in the cursor resource.
* However, I cound not find this in the documentation.
* The hotspot bytes must either be included or MS
* doesn't care.
*/
put_dword(res, cur->data->size +4);
put_word(res, cur->id);
}
}
SetResSize(res, restag); /* Set ResourceSize */
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : cursor2res
* Syntax : res_t *cursor2res(cursor_t *cur)
* Input :
* cur - The cursor descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *cursor2res(cursor_t *cur)
{
int restag;
res_t *res;
name_id_t name;
assert(cur != NULL);
res = new_res();
name.type = name_ord;
name.name.i_name = cur->id;
restag = put_res_header(res, WRC_RT_CURSOR, NULL, &name, WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE, &(cur->lvc));
put_word(res, cur->xhot);
put_word(res, cur->yhot);
put_raw_data(res, cur->data, 0);
SetResSize(res, restag); /* Set ResourceSize */
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : icongroup2res
* Syntax : res_t *icongroup2res(name_id_t *name, icon_group_t *icog)
* Input :
* name - Name/ordinal of the resource
* icog - The icon group descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *icongroup2res(name_id_t *name, icon_group_t *icog)
{
int restag;
res_t *res;
icon_t *ico;
assert(name != NULL);
assert(icog != NULL);
res = new_res();
restag = put_res_header(res, WRC_RT_GROUP_ICON, NULL, name, icog->memopt, &(icog->lvc));
if(win32)
{
put_word(res, 0); /* Reserved */
/* FIXME: The ResType in the NEWHEADER structure should
* contain 14 according to the MS win32 doc. This is
* not the case with the BRC compiler and I really doubt
* the latter. Putting one here is compliant to win16 spec,
* but who knows the true value?
*/
put_word(res, 1); /* ResType */
put_word(res, icog->nicon);
for(ico = icog->iconlist; ico; ico = ico->next)
{
put_byte(res, ico->width);
put_byte(res, ico->height);
put_byte(res, ico->nclr);
put_byte(res, 0); /* Reserved */
put_word(res, ico->planes);
put_word(res, ico->bits);
put_dword(res, ico->data->size);
put_word(res, ico->id);
}
}
else /* win16 */
{
put_word(res, 0); /* Reserved */
put_word(res, 1); /* ResType */
put_word(res, icog->nicon);
for(ico = icog->iconlist; ico; ico = ico->next)
{
put_byte(res, ico->width);
put_byte(res, ico->height);
put_byte(res, ico->nclr);
put_byte(res, 0); /* Reserved */
put_word(res, ico->planes);
put_word(res, ico->bits);
put_dword(res, ico->data->size);
put_word(res, ico->id);
}
}
SetResSize(res, restag); /* Set ResourceSize */
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : icon2res
* Syntax : res_t *icon2res(icon_t *ico)
* Input :
* ico - The icon descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *icon2res(icon_t *ico)
{
int restag;
res_t *res;
name_id_t name;
assert(ico != NULL);
res = new_res();
name.type = name_ord;
name.name.i_name = ico->id;
restag = put_res_header(res, WRC_RT_ICON, NULL, &name, WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE, &(ico->lvc));
put_raw_data(res, ico->data, 0);
SetResSize(res, restag); /* Set ResourceSize */
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : bitmap2res
* Syntax : res_t *bitmap2res(name_id_t *name, bitmap_t *bmp)
* Input :
* name - Name/ordinal of the resource
* bmp - The bitmap descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *bitmap2res(name_id_t *name, bitmap_t *bmp)
{
int restag;
res_t *res;
assert(name != NULL);
assert(bmp != NULL);
HEAPCHECK();
res = new_res();
HEAPCHECK();
restag = put_res_header(res, WRC_RT_BITMAP, NULL, name, bmp->memopt, NULL);
HEAPCHECK();
if(bmp->data->data[0] == 'B'
&& bmp->data->data[1] == 'M'
&& ((BITMAPFILEHEADER *)bmp->data->data)->bfSize == bmp->data->size
&& bmp->data->size >= sizeof(BITMAPFILEHEADER))
{
/* The File header is still attached, don't write it */
put_raw_data(res, bmp->data, sizeof(BITMAPFILEHEADER));
}
else
{
put_raw_data(res, bmp->data, 0);
}
HEAPCHECK();
/* Set ResourceSize */
SetResSize(res, restag);
HEAPCHECK();
if(win32)
put_pad(res);
HEAPCHECK();
return res;
}
/*
*****************************************************************************
* Function : font2res
* Syntax : res_t *font2res(name_id_t *name, font_t *fnt)
* Input :
* name - Name/ordinal of the resource
* fnt - The font descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *font2res(name_id_t *name, font_t *fnt)
{
assert(name != NULL);
assert(fnt != NULL);
warning("Fonts not yet implemented");
return NULL;
}
/*
*****************************************************************************
* Function : rcdata2res
* Syntax : res_t *rcdata2res(name_id_t *name, rcdata_t *rdt)
* Input :
* name - Name/ordinal of the resource
* rdt - The rcdata descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *rcdata2res(name_id_t *name, rcdata_t *rdt)
{
int restag;
res_t *res;
assert(name != NULL);
assert(rdt != NULL);
res = new_res();
restag = put_res_header(res, WRC_RT_RCDATA, NULL, name, rdt->memopt, NULL);
put_raw_data(res, rdt->data, 0);
/* Set ResourceSize */
SetResSize(res, restag);
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : messagetable2res
* Syntax : res_t *messagetable2res(name_id_t *name, messagetable_t *msg)
* Input :
* name - Name/ordinal of the resource
* msg - The messagetable descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *messagetable2res(name_id_t *name, messagetable_t *msg)
{
assert(name != NULL);
assert(msg != NULL);
warning("Messagetable not yet implemented");
return NULL;
}
/*
*****************************************************************************
* Function : stringtable2res
* Syntax : res_t *stringtable2res(stringtable_t *stt)
* Input :
* stt - The stringtable descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *stringtable2res(stringtable_t *stt)
{
res_t *res;
name_id_t name;
int i;
int restag;
DWORD lastsize = 0;
assert(stt != NULL);
res = new_res();
for(; stt; stt = stt->next)
{
if(!stt->nentries)
{
warning("Empty internal stringtable");
continue;
}
name.type = name_ord;
name.name.i_name = (stt->idbase >> 4) + 1;
restag = put_res_header(res, WRC_RT_STRING, NULL, &name, stt->memopt, win32 ? &(stt->lvc) : NULL);
for(i = 0; i < stt->nentries; i++)
{
if(stt->entries[i].str)
{
if(win32)
put_word(res, stt->entries[i].str->size);
else
put_byte(res, stt->entries[i].str->size);
put_string(res, stt->entries[i].str, win32 ? str_unicode : str_char, FALSE);
}
else
{
if(win32)
put_word(res, 0);
else
put_byte(res, 0);
}
}
/* Set ResourceSize */
SetResSize(res, restag - lastsize);
if(win32)
put_pad(res);
lastsize = res->size;
}
return res;
}
/*
*****************************************************************************
* Function : user2res
* Syntax : res_t *user2res(name_id_t *name, user_t *usr)
* Input :
* name - Name/ordinal of the resource
* usr - The userresource descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *user2res(name_id_t *name, user_t *usr)
{
int restag;
res_t *res;
assert(name != NULL);
assert(usr != NULL);
res = new_res();
restag = put_res_header(res, 0, usr->type, name, usr->memopt, NULL);
put_raw_data(res, usr->data, 0);
/* Set ResourceSize */
SetResSize(res, restag);
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : versionblock2res
* Syntax : void versionblock2res(res_t *res, ver_block_t *blk)
* Input :
* res - Binary resource to write to
* blk - The version block to be written
* Output :
* Description :
* Remarks : Self recursive
*****************************************************************************
*/
void versionblock2res(res_t *res, ver_block_t *blk, int level)
{
ver_value_t *val;
int blksizetag;
int valblksizetag;
int valvalsizetag;
int tag;
int i;
blksizetag = res->size;
put_word(res, 0); /* Will be overwritten later */
put_word(res, 0);
if(win32)
put_word(res, 0); /* level ? */
put_string(res, blk->name, win32 ? str_unicode : str_char, TRUE);
put_pad(res);
for(val = blk->values; val; val = val->next)
{
if(val->type == val_str)
{
valblksizetag = res->size;
put_word(res, 0); /* Will be overwritten later */
valvalsizetag = res->size;
put_word(res, 0); /* Will be overwritten later */
if(win32)
{
put_word(res, level);
}
put_string(res, val->key, win32 ? str_unicode : str_char, TRUE);
put_pad(res);
tag = res->size;
put_string(res, val->value.str, win32 ? str_unicode : str_char, TRUE);
if(win32)
*(WORD *)&(res->data[valvalsizetag]) = (WORD)((res->size - tag) >> 1);
else
*(WORD *)&(res->data[valvalsizetag]) = (WORD)(res->size - tag);
*(WORD *)&(res->data[valblksizetag]) = (WORD)(res->size - valblksizetag);
put_pad(res);
}
else if(val->type == val_words)
{
valblksizetag = res->size;
put_word(res, 0); /* Will be overwritten later */
valvalsizetag = res->size;
put_word(res, 0); /* Will be overwritten later */
if(win32)
{
put_word(res, level);
}
put_string(res, val->key, win32 ? str_unicode : str_char, TRUE);
put_pad(res);
tag = res->size;
for(i = 0; i < val->value.words->nwords; i++)
{
put_word(res, val->value.words->words[i]);
}
*(WORD *)&(res->data[valvalsizetag]) = (WORD)(res->size - tag);
*(WORD *)&(res->data[valblksizetag]) = (WORD)(res->size - valblksizetag);
put_pad(res);
}
else if(val->type == val_block)
{
versionblock2res(res, val->value.block, level+1);
}
else
{
internal_error(__FILE__, __LINE__, "Invalid value indicator %d in VERSIONINFO", val->type);
}
}
/* Set blocksize */
*(WORD *)&(res->data[blksizetag]) = (WORD)(res->size - blksizetag);
}
/*
*****************************************************************************
* Function : versioninfo2res
* Syntax : res_t *versioninfo2res(name_id_t *name, versioninfo_t *ver)
* Input :
* name - Name/ordinal of the resource
* ver - The versioninfo descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *versioninfo2res(name_id_t *name, versioninfo_t *ver)
{
int restag;
int rootblocksizetag;
int valsizetag;
int tag;
res_t *res;
string_t vsvi;
ver_block_t *blk;
assert(name != NULL);
assert(ver != NULL);
vsvi.type = str_char;
vsvi.str.cstr = "VS_VERSION_INFO";
vsvi.size = 15; /* Excl. termination */
res = new_res();
restag = put_res_header(res, WRC_RT_VERSION, NULL, name, WRC_MO_MOVEABLE | WRC_MO_PURE, NULL);
rootblocksizetag = res->size;
put_word(res, 0); /* BlockSize filled in later */
valsizetag = res->size;
put_word(res, 0); /* ValueSize filled in later*/
if(win32)
put_word(res, 0); /* Tree-level ? */
put_string(res, &vsvi, win32 ? str_unicode : str_char, TRUE);
if(win32)
put_pad(res);
tag = res->size;
put_dword(res, VS_FFI_SIGNATURE);
put_dword(res, VS_FFI_STRUCVERSION);
put_dword(res, (ver->filever_maj1 << 16) + (ver->filever_maj2 & 0xffff));
put_dword(res, (ver->filever_min1 << 16) + (ver->filever_min2 & 0xffff));
put_dword(res, (ver->prodver_maj1 << 16) + (ver->prodver_maj2 & 0xffff));
put_dword(res, (ver->prodver_min1 << 16) + (ver->prodver_min2 & 0xffff));
put_dword(res, ver->fileflagsmask);
put_dword(res, ver->fileflags);
put_dword(res, ver->fileos);
put_dword(res, ver->filetype);
put_dword(res, ver->filesubtype);
put_dword(res, 0); /* FileDateMS */
put_dword(res, 0); /* FileDateLS */
/* Set ValueSize */
*(WORD *)&(res->data[valsizetag]) = (WORD)(res->size - tag);
/* Descend into the blocks */
for(blk = ver->blocks; blk; blk = blk->next)
versionblock2res(res, blk, 0);
/* Set root block's size */
*(WORD *)&(res->data[rootblocksizetag]) = (WORD)(res->size - rootblocksizetag);
SetResSize(res, restag);
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : toolbaritem2res
* Syntax : void toolbaritem2res(res_t *res, toolbar_item_t *tbitem)
* Input :
* Output : nop
* Description :
* Remarks : Self recursive
*****************************************************************************
*/
void toolbaritem2res(res_t *res, toolbar_item_t *tbitem)
{
toolbar_item_t *itm = tbitem;
assert(win32 != 0);
while(itm)
{
put_word(res, itm->id);
itm = itm->next;
}
}
/*
*****************************************************************************
* Function : toolbar2res
* Syntax : res_t *toolbar2res(name_id_t *name, toolbar_t *toolbar)
* Input :
* name - Name/ordinal of the resource
* toolbar - The toolbar descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *toolbar2res(name_id_t *name, toolbar_t *toolbar)
{
int restag;
res_t *res;
assert(name != NULL);
assert(toolbar != NULL);
res = new_res();
if(win32)
{
restag = put_res_header(res, WRC_RT_TOOLBAR, NULL, name, toolbar->memopt, &(toolbar->lvc));
put_word(res, 1); /* Menuheader: Version */
put_word(res, toolbar->button_width); /* (in pixels?) */
put_word(res, toolbar->button_height); /* (in pixels?) */
put_word(res, toolbar->nitems);
put_pad(res);
toolbaritem2res(res, toolbar->items);
/* Set ResourceSize */
SetResSize(res, restag);
put_pad(res);
}
else /* win16 */
{
/* Do not generate anything in 16-bit mode */
free(res->data);
free(res);
return NULL;
}
return res;
}
/*
*****************************************************************************
* Function : dlginit2res
* Syntax : res_t *dlginit2res(name_id_t *name, dlginit_t *dit)
* Input :
* name - Name/ordinal of the resource
* rdt - The dlginit descriptor
* Output : New .res format structure
* Description :
* Remarks :
*****************************************************************************
*/
res_t *dlginit2res(name_id_t *name, dlginit_t *dit)
{
int restag;
res_t *res;
assert(name != NULL);
assert(dit != NULL);
res = new_res();
restag = put_res_header(res, WRC_RT_DLGINIT, NULL, name, dit->memopt, &(dit->lvc));
put_raw_data(res, dit->data, 0);
/* Set ResourceSize */
SetResSize(res, restag);
if(win32)
put_pad(res);
return res;
}
/*
*****************************************************************************
* Function : prep_nid_for_label
* Syntax : char *prep_nid_for_label(name_id_t *nid)
* Input :
* Output :
* Description : Converts a resource name into the first 32 (or less)
* characters of the name with conversions.
* Remarks :
*****************************************************************************
*/
#define MAXNAMELEN 32
char *prep_nid_for_label(name_id_t *nid)
{
static char buf[MAXNAMELEN+1];
assert(nid != NULL);
if(nid->type == name_str && nid->name.s_name->type == str_unicode)
{
short *sptr;
int i;
sptr = nid->name.s_name->str.wstr;
buf[0] = '\0';
for(i = 0; *sptr && i < MAXNAMELEN; i++)
{
if((unsigned)*sptr < 0x80 && isprint((char)*sptr))
buf[i] = *sptr++;
else
warning("Resourcename (str_unicode) contain unprintable characters or invalid translation, ignored");
}
buf[i] = '\0';
}
else if(nid->type == name_str && nid->name.s_name->type == str_char)
{
char *cptr;
int i;
cptr = nid->name.s_name->str.cstr;
buf[0] = '\0';
for(i = 0; *cptr && i < MAXNAMELEN; i++)
{
if((unsigned)*cptr < 0x80 && isprint(*cptr))
buf[i] = *cptr++;
else
warning("Resourcename (str_char) contain unprintable characters, ignored");
}
buf[i] = '\0';
}
else if(nid->type == name_ord)
{
sprintf(buf, "%u", nid->name.i_name);
}
else
{
internal_error(__FILE__, __LINE__, "Resource name_id with invalid type %d", nid->type);
}
return buf;
}
#undef MAXNAMELEN
/*
*****************************************************************************
* Function : make_c_name
* Syntax : char *make_c_name(char *base, name_id_t *nid, language_t *lan)
* Input :
* Output :
* Description : Converts a resource name into a valid c-identifier in the
* form "_base_nid".
* Remarks :
*****************************************************************************
*/
char *make_c_name(char *base, name_id_t *nid, language_t *lan)
{
int nlen;
char *buf;
char *ret;
char lanbuf[6];
sprintf(lanbuf, "%d", lan ? MAKELANGID(lan->id, lan->sub) : 0);
buf = prep_nid_for_label(nid);
nlen = strlen(buf) + strlen(lanbuf);
nlen += strlen(base) + 4; /* three time '_' and '\0' */
ret = (char *)xmalloc(nlen);
strcpy(ret, "_");
strcat(ret, base);
strcat(ret, "_");
strcat(ret, buf);
strcat(ret, "_");
strcat(ret, lanbuf);
return ret;
}
/*
*****************************************************************************
* Function : get_c_typename
* Syntax : char *get_c_typename(enum res_e type)
* Input :
* Output :
* Description : Convert resource enum to char string to be used in c-name
* creation.
* Remarks :
*****************************************************************************
*/
char *get_c_typename(enum res_e type)
{
switch(type)
{
case res_acc: return "Acc";
case res_bmp: return "Bmp";
case res_cur: return "Cur";
case res_curg: return "CurGrp";
case res_dlg:
case res_dlgex: return "Dlg";
case res_fnt: return "Fnt";
case res_ico: return "Ico";
case res_icog: return "IcoGrp";
case res_men:
case res_menex: return "Men";
case res_rdt: return "RCDat";
case res_stt: return "StrTab";
case res_usr: return "Usr";
case res_msg: return "MsgTab";
case res_ver: return "VerInf";
case res_toolbar: return "TlBr";
case res_dlginit: return "DlgInit";
default: return "Oops";
}
}
/*
*****************************************************************************
* Function : resources2res
* Syntax : void resources2res(resource_t *top)
* Input :
* top - The resource-tree to convert
* Output :
* Description : Convert logical resource descriptors into binary data
* Remarks :
*****************************************************************************
*/
void resources2res(resource_t *top)
{
while(top)
{
switch(top->type)
{
case res_acc:
if(!top->binres)
top->binres = accelerator2res(top->name, top->res.acc);
break;
case res_bmp:
if(!top->binres)
top->binres = bitmap2res(top->name, top->res.bmp);
break;
case res_cur:
if(!top->binres)
top->binres = cursor2res(top->res.cur);
break;
case res_curg:
if(!top->binres)
top->binres = cursorgroup2res(top->name, top->res.curg);
break;
case res_dlg:
if(!top->binres)
top->binres = dialog2res(top->name, top->res.dlg);
break;
case res_dlgex:
if(!top->binres)
top->binres = dialogex2res(top->name, top->res.dlgex);
break;
case res_fnt:
if(!top->binres)
top->binres = font2res(top->name, top->res.fnt);
break;
case res_ico:
if(!top->binres)
top->binres = icon2res(top->res.ico);
break;
case res_icog:
if(!top->binres)
top->binres = icongroup2res(top->name, top->res.icog);
break;
case res_men:
if(!top->binres)
top->binres = menu2res(top->name, top->res.men);
break;
case res_menex:
if(!top->binres)
top->binres = menuex2res(top->name, top->res.menex);
break;
case res_rdt:
if(!top->binres)
top->binres = rcdata2res(top->name, top->res.rdt);
break;
case res_stt:
if(!top->binres)
top->binres = stringtable2res(top->res.stt);
break;
case res_usr:
if(!top->binres)
top->binres = user2res(top->name, top->res.usr);
break;
case res_msg:
if(!top->binres)
top->binres = messagetable2res(top->name, top->res.msg);
break;
case res_ver:
if(!top->binres)
top->binres = versioninfo2res(top->name, top->res.ver);
break;
case res_toolbar:
if(!top->binres)
top->binres = toolbar2res(top->name, top->res.tbt);
break;
case res_dlginit:
if(!top->binres)
top->binres = dlginit2res(top->name, top->res.dlgi);
break;
default:
internal_error(__FILE__, __LINE__, "Unknown resource type encountered %d in binary res generation", top->type);
}
top->c_name = make_c_name(get_c_typename(top->type), top->name, top->lan);
top = top->next;
}
}