mt_dfrm.h File Reference

#include <mt_wndm.h>

Go to the source code of this file.

Defines

#define __DFRM_MAJOR__   0

#define __DFRM_MINOR__   4

#define __DFRM_REVISION__   4

#define __DFRM_BETATAG__   ""

#define TYPE_NORMAL   0

#define TYPE_OUTLINED   1

#define TYPE_MENU   2

#define TYPE_EMPTY   3

#define TYPE_PBUT   9

#define TYPE_EBUT   10

#define TYPE_DBUT   11

#define TYPE_SBUT   12

#define TYPE_RBUT   13

#define TYPE_UBUT   14

#define TYPE_XEBUT   15

#define TYPE_XDBUT   16

#define TYPE_XSBUT   17

#define TYPE_XRBUT   18

#define TYPE_XUBUT   19

#define TYPE_IBUT   20

#define TYPE_LABEL   30

#define TYPE_ULABEL   31

#define TYPE_MITEM   32

#define TYPE_MTITLE   33

#define PUNIT(a)   (a)

#define SUNIT(a)   (-2*(a))

#define SSUNIT(a)   (-(a))

#define LHEIGHT   1

#define LWIDTH   2

#define SHEIGHT   3

#define SWIDTH   4

#define SLD_DRAW3D   0x1

#define SLD_THICK   0x2

#define DIR_NONE   0

#define DIR_VERT   0x1

#define DIR_HORI   0x2

#define ALIGN_NONE   0

#define ALIGN_LEFT   1

#define ALIGN_TOP   ALIGN_LEFT

#define ALIGN_RIGHT   2

#define ALIGN_BOT   ALIGN_RIGHT

#define ALIGN_CENTER   3

#define ALIGN_JUSTIFY   4

#define ALIGN_FJUSTIFY   5

#define ORD_TOP   0

#define ORD_BOT   -1

#define TE_TRANS   0

#define TE_OPAQUE   1

#define XEDIT_HIDDEN   "H"

#define XEDIT_LOWER   "x"

#define XEDIT_ALLCHAR   "X"

#define XEDIT_NUMERIC   "9"

#define XEDIT_ALPHANUM   "N"

#define XEDIT_LOWERSPACE   "a"

#define XEDIT_UPPERSPACE   "A"

#define XEDIT_FILENAME   "F"

#define XEDIT_PATHNAME   "P"

#define XEDIT_PATHMASK   "P"

#define WHITEBAK   0x0040

#define DRAW3D   0x0080

#define FLAGS9   0x0200

#define FLAGS10   0x0400

#define FLAGS11   0x0800

#define FLAGS12   0x1000

#define FLAGS13   0x2000

#define FLAGS14   0x4000

#define FLAGS15   0x8000

#define STATE8   0x0100

#define STATE9   0x0200

#define STATE10   0x0400

#define STATE11   0x0800

#define STATE12   0x1000

#define STATE13   0x2000

#define STATE14   0x4000

#define STATE15   0x8000

Functions

void * mt_dfrm_create (APPvar *ap, int maxobj, int type)

Creating a new dynamic form.

void mt_dfrm_free (APPvar *ap, void *dfrm)

Release from the memory a form.

void dfrm_add (void *dfrm, int pind, int cind, int wspace, int hspace, int dir)

Add and place an object in a form.

int mt_dfrm_add_menu (APPvar *ap, void *dfrm, char *label)

Special function to adding a title in a menu bar.

void dfrm_align (void *dfrm, int ind, int dir, int align)

Giving alignement directives to objects.

void dfrm_repack (void *dfrm)

Applying alignment directives.

void dfrm_order (void *dfrm, int ind, int order)

Ordering children's object in a dynamic form.

void dfrm_attach (void *dfrm, int ind, int type,...)

ObjcAttach() remplacement for menu and form.

void mt_dfrm_win_attach (APPvar *ap, int type, void *win, void *dfrm)

Make effective bindings performed with mt_dfrm_attach().

OBJECT * dfrm_tree (void *dfrm)

Returns the OBJECT tree of a form.

int dfrm_cellsize (int mode)

Return cell character size .

int mt_dfrm_find_label (APPvar *ap, void *dfrm, char *label)

Searching object by its label.

int mt_dfrm_delete (APPvar *ap, void *dfrm, int ind)

Delete an object from a form.

void dfrm_setx (void *dfrm, int ind, int x)

Sets the x-coordinate of an object.

void dfrm_sety (void *dfrm, int ind, int y)

Sets the y-coordinate of an object.

void dfrm_setw (void *dfrm, int ind, int w)

Sets the width of an object.

void dfrm_seth (void *dfrm, int ind, int h)

Sets the height of an object.

void dfrm_setstate (void *dfrm, int ind, int state, int val)

Sets the ob_state of an object.

void dfrm_setflags (void *dfrm, int ind, int flags, int val)

Sets the ob_flags of an object.

int mt_dfrm_new_button (APPvar *ap, void *dfrm, int type, char *label)

Create buttons objects.

int mt_dfrm_new_label (APPvar *ap, void *dfrm, int type, char *label)

Create a string object (G_STRING, G_TITLE or MENUTITLE).

int mt_dfrm_new_tbox (APPvar *ap, void *dfrm, int w, int h, char *label)

Create a box with a title (TITLEBOX).

int dfrm_new_box (void *dfrm, int w, int h, int fsize, int fcol)

Create a simple box (G_IBOX).

int dfrm_new_fbox (void *dfrm, int w, int h, int fsize, int fcol, int bpat, int bcol)

Create a filled box (G_BOX).

int dfrm_new_cbox (void *dfrm, int w, int h, int fsize, int fcol, int bpat, int bcol, int tmode, int tcol, int car)

Create a box with a character inside (G_BOXCHAR).

int mt_dfrm_new_text (APPvar *ap, void *dfrm, int tcol, int talign, int tsize, int tmode, char *text)

Create a text object (G_TEXT).

int mt_dfrm_new_ftext (APPvar *ap, void *dfrm, int tcol, int talign, int tsize, int tmode, int fcol, int fsize, int bcol, int bpat, char *text)

Create a boxed object (G_FTEXT).

int mt_dfrm_new_mtext (APPvar *ap, void *dfrm, int w, int h, int tcol, int talign, int tmode, int fcol, int fsize, int bcol, int bpat, char *text)

Create a multilined text (XBOXLONGEDIT).

int mt_dfrm_new_edit (APPvar *ap, void *dfrm, int tcol, char *tmptl, char *text, char *valid)

Create an editable field (G_FTEXT).

int mt_dfrm_new_fedit (APPvar *ap, void *dfrm, int tcol, int fsize, int fcol, int bpat, int bcol, char *tmptl, char *text, char *valid)

Create a framed editable field (G_FBOXTEXT).

int mt_dfrm_new_xedit (APPvar *ap, void *dfrm, char *type, int tcol, char *label, char *value)

Create a editable object without limitation of text lenght (XEDIT).

int mt_dfrm_new_icon (APPvar *ap, void *dfrm, ICONBLK *icon, int dup)

Build an monochrome icon from an ICONBLK data.

int mt_dfrm_new_cicon (APPvar *ap, void *dfrm, CICONBLK *icon, int dup)

Build a color icon from a CICONBLK data.

int mt_dfrm_new_line (APPvar *ap, void *dfrm, int w, int h, int pente, int style, int color, int width, int start, int end)

Create a line (or arrow) object.

int mt_dfrm_new_xcicon (APPvar *ap, void *dfrm, CICONBLK *icon, int dup)

Create an icon color from WinDom extended color icon type (XCICON - 0xD).

int mt_dfrm_new_image (APPvar *ap, void *dfrm, MFDB *img, int dup)

Creates an object displaying an image.

int mt_dfrm_new_texture (APPvar *ap, void *dfrm, MFDB *img, int w, int h)

Creates an object displaying a texture.

int mt_dfrm_new_dmenu (APPvar *ap, void *dfrm, char *title, char *info)

Macro function building a minimal structure for a desktop menu.

int mt_dfrm_new_slider (APPvar *ap, void *dfrm, int size, int ori, int *up, int *bg, int *sld, int *dn)

Macro function building a slider.

int mt_dfrm_thumb_new (APPvar *ap, void *dfrm, int style)

int mt_dfrm_thumb_add (APPvar *ap, void *dfrm, int root, char *label)

void mt_dfrm_thumb_end (APPvar *ap, void *dfrm, int root, WINDOW *win)

WINDOW * mt_dfrm_form (APPvar *ap, void *dfrm, int attrib, char *name, int grow)

Quick declaration of a form window.

WINDOW * mt_dfrm_modal (APPvar *ap, void *dfrm, char *name)

Quick declaration of a modal form window.

void mt_dfrm_toolbar (APPvar *ap, WINDOW *win, void *dfrm)

Quick declaration of a toolbar in a window.

void mt_dfrm_menu (APPvar *ap, WINDOW *win, void *dfrm)

Quick declaration of a menu in a window or as desktop menu.

char ** mt_dfrm_load_str (APPvar *ap, char *file)

Load strings from a text file generated by dfrmstr.

void dfrm_free_str (char **strings)

Release memory reserved by dfrm_load_str().

void dfrm_debug_list (OBJECT *tree, int max, char *log, int kind)

void dfrm_trace (char *format,...)

Write a log message in the DFRM log file.

Detailed Description

Define Documentation

#define __DFRM_BETATAG__ ""

#define __DFRM_MAJOR__ 0

#define __DFRM_MINOR__ 4

#define __DFRM_REVISION__ 4

#define ALIGN_BOT ALIGN_RIGHT

Align to bottom

Referenced by dfrm_repack().

#define ALIGN_CENTER 3

Align to center

Referenced by dfrm_repack().

#define ALIGN_FJUSTIFY 5

Full JUSTIFY

Referenced by dfrm_repack().

#define ALIGN_JUSTIFY 4

Justify object

Referenced by dfrm_repack(), mt_dfrm_new_dmenu(), and mt_dfrm_thumb_add().

#define ALIGN_LEFT 1

Align to left

Referenced by dfrm_repack().

#define ALIGN_NONE 0

No alignment

#define ALIGN_RIGHT 2

Align to right

Referenced by dfrm_repack().

#define ALIGN_TOP ALIGN_LEFT

Align to top

Referenced by dfrm_repack().

#define DIR_HORI 0x2

Relative horizontal spacing

Referenced by dfrm_add(), dfrm_align(), mt_dfrm_add_menu(), mt_dfrm_new_dmenu(), mt_dfrm_new_slider(), and mt_dfrm_thumb_add().

#define DIR_NONE 0

No horizontal and vertical relative spacing

Referenced by dfrm_add(), mt_dfrm_add_menu(), and mt_dfrm_thumb_add().

#define DIR_VERT 0x1

Relative vertical spacing

Referenced by dfrm_add(), dfrm_align(), mt_dfrm_new_dmenu(), mt_dfrm_new_slider(), and mt_dfrm_thumb_new().

#define DRAW3D 0x0080

Referenced by mt_dfrm_create(), mt_dfrm_new_button(), mt_dfrm_new_label(), mt_dfrm_new_slider(), mt_dfrm_new_tbox(), and mt_dfrm_new_xedit().

#define FLAGS10 0x0400

Referenced by mt_dfrm_new_button().

#define FLAGS11 0x0800

Referenced by mt_dfrm_new_button().

#define FLAGS12 0x1000

#define FLAGS13 0x2000

#define FLAGS14 0x4000

#define FLAGS15 0x8000

#define FLAGS9 0x0200

Referenced by mt_dfrm_create(), mt_dfrm_new_button(), mt_dfrm_new_edit(), and mt_dfrm_new_fedit().

#define LHEIGHT 1

Referenced by dfrm_cellsize(), mt_dfrm_new_button(), mt_dfrm_new_edit(), mt_dfrm_new_fedit(), mt_dfrm_new_ftext(), mt_dfrm_new_label(), mt_dfrm_new_tbox(), mt_dfrm_new_text(), and mt_dfrm_new_xedit().

#define LWIDTH 2

Referenced by dfrm_cellsize(), mt_dfrm_new_button(), mt_dfrm_new_edit(), mt_dfrm_new_fedit(), mt_dfrm_new_ftext(), mt_dfrm_new_label(), mt_dfrm_new_tbox(), mt_dfrm_new_text(), and mt_dfrm_new_xedit().

#define ORD_BOT -1

Referenced by dfrm_order(), and mt_dfrm_thumb_end().

#define ORD_TOP 0

Referenced by dfrm_order().

#define PUNIT ( a ) (a)

#define SHEIGHT 3

Referenced by dfrm_cellsize().

#define SLD_DRAW3D 0x1

#define SLD_THICK 0x2

#define SSUNIT ( a ) (-(a))

#define STATE10 0x0400

#define STATE11 0x0800

#define STATE12 0x1000

#define STATE13 0x2000

#define STATE14 0x4000

#define STATE15 0x8000

#define STATE8 0x0100

Referenced by mt_dfrm_new_button(), mt_dfrm_new_label(), and mt_dfrm_new_texture().

#define STATE9 0x0200

#define SUNIT ( a ) (-2*(a))

#define SWIDTH 4

Referenced by dfrm_cellsize().

#define TE_OPAQUE 1

#define TE_TRANS 0

Referenced by dfrm_new_box(), dfrm_new_fbox(), and mt_dfrm_new_slider().

#define TYPE_DBUT 11

Default button

Referenced by mt_dfrm_new_button().

#define TYPE_EBUT 10

Exit button

Referenced by mt_dfrm_new_button().

#define TYPE_EMPTY 3

Empty tree

Referenced by mt_dfrm_create().

#define TYPE_IBUT 20

Index button

Referenced by mt_dfrm_new_button(), and mt_dfrm_thumb_add().

#define TYPE_LABEL 30

Label object

Referenced by mt_dfrm_new_dmenu(), and mt_dfrm_new_label().

#define TYPE_MENU 2

Menu

Referenced by mt_dfrm_create().

#define TYPE_MITEM 32

Menu item object

Referenced by mt_dfrm_new_label().

#define TYPE_MTITLE 33

Menu title object (reserved)

Referenced by mt_dfrm_add_menu(), and mt_dfrm_new_label().

#define TYPE_NORMAL 0

Normal form

Referenced by mt_dfrm_create().

#define TYPE_OUTLINED 1

Outlined form

Referenced by mt_dfrm_create().

#define TYPE_PBUT 9

Popup button

Referenced by mt_dfrm_new_button().

#define TYPE_RBUT 13

Radio button

Referenced by mt_dfrm_new_button().

#define TYPE_SBUT 12

Selectable button

Referenced by mt_dfrm_new_button().

#define TYPE_UBUT 14

Undo button

Referenced by mt_dfrm_new_button().

#define TYPE_ULABEL 31

Underlined label object

Referenced by mt_dfrm_new_label().

#define TYPE_XDBUT 16

eXtended default button

Referenced by mt_dfrm_new_button().

#define TYPE_XEBUT 15

eXtended exit button

Referenced by mt_dfrm_new_button().

#define TYPE_XRBUT 18

eXtended radio button

Referenced by mt_dfrm_new_button().

#define TYPE_XSBUT 17

eXtended selectable button

Referenced by mt_dfrm_new_button().

#define TYPE_XUBUT 19

eXtended undo button

Referenced by mt_dfrm_new_button().

#define WHITEBAK 0x0040

#define XEDIT_ALLCHAR "X"

#define XEDIT_ALPHANUM "N"

#define XEDIT_FILENAME "F"

#define XEDIT_HIDDEN "H"

#define XEDIT_LOWER "x"

#define XEDIT_LOWERSPACE "a"

#define XEDIT_NUMERIC "9"

#define XEDIT_PATHMASK "P"

#define XEDIT_PATHNAME "P"

#define XEDIT_UPPERSPACE "A"


Defines
#define	__DFRM_MAJOR__ 0
#define	__DFRM_MINOR__ 4
#define	__DFRM_REVISION__ 4
#define	__DFRM_BETATAG__ ""
#define	TYPE_NORMAL 0
#define	TYPE_OUTLINED 1
#define	TYPE_MENU 2
#define	TYPE_EMPTY 3
#define	TYPE_PBUT 9
#define	TYPE_EBUT 10
#define	TYPE_DBUT 11
#define	TYPE_SBUT 12
#define	TYPE_RBUT 13
#define	TYPE_UBUT 14
#define	TYPE_XEBUT 15
#define	TYPE_XDBUT 16
#define	TYPE_XSBUT 17
#define	TYPE_XRBUT 18
#define	TYPE_XUBUT 19
#define	TYPE_IBUT 20
#define	TYPE_LABEL 30
#define	TYPE_ULABEL 31
#define	TYPE_MITEM 32
#define	TYPE_MTITLE 33
#define	PUNIT(a) (a)
#define	SUNIT(a) (-2*(a))
#define	SSUNIT(a) (-(a))
#define	LHEIGHT 1
#define	LWIDTH 2
#define	SHEIGHT 3
#define	SWIDTH 4
#define	SLD_DRAW3D 0x1
#define	SLD_THICK 0x2
#define	DIR_NONE 0
#define	DIR_VERT 0x1
#define	DIR_HORI 0x2
#define	ALIGN_NONE 0
#define	ALIGN_LEFT 1
#define	ALIGN_TOP ALIGN_LEFT
#define	ALIGN_RIGHT 2
#define	ALIGN_BOT ALIGN_RIGHT
#define	ALIGN_CENTER 3
#define	ALIGN_JUSTIFY 4
#define	ALIGN_FJUSTIFY 5
#define	ORD_TOP 0
#define	ORD_BOT -1
#define	TE_TRANS 0
#define	TE_OPAQUE 1
#define	XEDIT_HIDDEN "H"
#define	XEDIT_LOWER "x"
#define	XEDIT_ALLCHAR "X"
#define	XEDIT_NUMERIC "9"
#define	XEDIT_ALPHANUM "N"
#define	XEDIT_LOWERSPACE "a"
#define	XEDIT_UPPERSPACE "A"
#define	XEDIT_FILENAME "F"
#define	XEDIT_PATHNAME "P"
#define	XEDIT_PATHMASK "P"
#define	WHITEBAK 0x0040
#define	DRAW3D 0x0080
#define	FLAGS9 0x0200
#define	FLAGS10 0x0400
#define	FLAGS11 0x0800
#define	FLAGS12 0x1000
#define	FLAGS13 0x2000
#define	FLAGS14 0x4000
#define	FLAGS15 0x8000
#define	STATE8 0x0100
#define	STATE9 0x0200
#define	STATE10 0x0400
#define	STATE11 0x0800
#define	STATE12 0x1000
#define	STATE13 0x2000
#define	STATE14 0x4000
#define	STATE15 0x8000
Functions
void *	mt_dfrm_create (APPvar *ap, int maxobj, int type)
	Creating a new dynamic form.
void	mt_dfrm_free (APPvar ap, void dfrm)
	Release from the memory a form.
void	dfrm_add (void *dfrm, int pind, int cind, int wspace, int hspace, int dir)
	Add and place an object in a form.
int	mt_dfrm_add_menu (APPvar ap, void dfrm, char *label)
	Special function to adding a title in a menu bar.
void	dfrm_align (void *dfrm, int ind, int dir, int align)
	Giving alignement directives to objects.
void	dfrm_repack (void *dfrm)
	Applying alignment directives.
void	dfrm_order (void *dfrm, int ind, int order)
	Ordering children's object in a dynamic form.
void	dfrm_attach (void *dfrm, int ind, int type,...)
	ObjcAttach() remplacement for menu and form.
void	mt_dfrm_win_attach (APPvar ap, int type, void win, void *dfrm)
	Make effective bindings performed with mt_dfrm_attach().
OBJECT *	dfrm_tree (void *dfrm)
	Returns the OBJECT tree of a form.
int	dfrm_cellsize (int mode)
	Return cell character size .
int	mt_dfrm_find_label (APPvar ap, void dfrm, char *label)
	Searching object by its label.
int	mt_dfrm_delete (APPvar ap, void dfrm, int ind)
	Delete an object from a form.
void	dfrm_setx (void *dfrm, int ind, int x)
	Sets the x-coordinate of an object.
void	dfrm_sety (void *dfrm, int ind, int y)
	Sets the y-coordinate of an object.
void	dfrm_setw (void *dfrm, int ind, int w)
	Sets the width of an object.
void	dfrm_seth (void *dfrm, int ind, int h)
	Sets the height of an object.
void	dfrm_setstate (void *dfrm, int ind, int state, int val)
	Sets the ob_state of an object.
void	dfrm_setflags (void *dfrm, int ind, int flags, int val)
	Sets the ob_flags of an object.
int	mt_dfrm_new_button (APPvar ap, void dfrm, int type, char *label)
	Create buttons objects.
int	mt_dfrm_new_label (APPvar ap, void dfrm, int type, char *label)
	Create a string object (G_STRING, G_TITLE or MENUTITLE).
int	mt_dfrm_new_tbox (APPvar ap, void dfrm, int w, int h, char *label)
	Create a box with a title (TITLEBOX).
int	dfrm_new_box (void *dfrm, int w, int h, int fsize, int fcol)
	Create a simple box (G_IBOX).
int	dfrm_new_fbox (void *dfrm, int w, int h, int fsize, int fcol, int bpat, int bcol)
	Create a filled box (G_BOX).
int	dfrm_new_cbox (void *dfrm, int w, int h, int fsize, int fcol, int bpat, int bcol, int tmode, int tcol, int car)
	Create a box with a character inside (G_BOXCHAR).
int	mt_dfrm_new_text (APPvar ap, void dfrm, int tcol, int talign, int tsize, int tmode, char *text)
	Create a text object (G_TEXT).
int	mt_dfrm_new_ftext (APPvar ap, void dfrm, int tcol, int talign, int tsize, int tmode, int fcol, int fsize, int bcol, int bpat, char *text)
	Create a boxed object (G_FTEXT).
int	mt_dfrm_new_mtext (APPvar ap, void dfrm, int w, int h, int tcol, int talign, int tmode, int fcol, int fsize, int bcol, int bpat, char *text)
	Create a multilined text (XBOXLONGEDIT).
int	mt_dfrm_new_edit (APPvar ap, void dfrm, int tcol, char tmptl, char text, char *valid)
	Create an editable field (G_FTEXT).
int	mt_dfrm_new_fedit (APPvar ap, void dfrm, int tcol, int fsize, int fcol, int bpat, int bcol, char tmptl, char text, char *valid)
	Create a framed editable field (G_FBOXTEXT).
int	mt_dfrm_new_xedit (APPvar ap, void dfrm, char type, int tcol, char label, char *value)
	Create a editable object without limitation of text lenght (XEDIT).
int	mt_dfrm_new_icon (APPvar ap, void dfrm, ICONBLK *icon, int dup)
	Build an monochrome icon from an ICONBLK data.
int	mt_dfrm_new_cicon (APPvar ap, void dfrm, CICONBLK *icon, int dup)
	Build a color icon from a CICONBLK data.
int	mt_dfrm_new_line (APPvar ap, void dfrm, int w, int h, int pente, int style, int color, int width, int start, int end)
	Create a line (or arrow) object.
int	mt_dfrm_new_xcicon (APPvar ap, void dfrm, CICONBLK *icon, int dup)
	Create an icon color from WinDom extended color icon type (XCICON - 0xD).
int	mt_dfrm_new_image (APPvar ap, void dfrm, MFDB *img, int dup)
	Creates an object displaying an image.
int	mt_dfrm_new_texture (APPvar ap, void dfrm, MFDB *img, int w, int h)
	Creates an object displaying a texture.
int	mt_dfrm_new_dmenu (APPvar ap, void dfrm, char title, char info)
	Macro function building a minimal structure for a desktop menu.
int	mt_dfrm_new_slider (APPvar ap, void dfrm, int size, int ori, int up, int bg, int sld, int dn)
	Macro function building a slider.
int	mt_dfrm_thumb_new (APPvar ap, void dfrm, int style)
int	mt_dfrm_thumb_add (APPvar ap, void dfrm, int root, char *label)
void	mt_dfrm_thumb_end (APPvar ap, void dfrm, int root, WINDOW *win)
WINDOW *	mt_dfrm_form (APPvar ap, void dfrm, int attrib, char *name, int grow)
	Quick declaration of a form window.
WINDOW *	mt_dfrm_modal (APPvar ap, void dfrm, char *name)
	Quick declaration of a modal form window.
void	mt_dfrm_toolbar (APPvar ap, WINDOW win, void *dfrm)
	Quick declaration of a toolbar in a window.
void	mt_dfrm_menu (APPvar ap, WINDOW win, void *dfrm)
	Quick declaration of a menu in a window or as desktop menu.
char **	mt_dfrm_load_str (APPvar ap, char file)
	Load strings from a text file generated by dfrmstr.
void	dfrm_free_str (char **strings)
	Release memory reserved by dfrm_load_str().
void	dfrm_debug_list (OBJECT tree, int max, char log, int kind)
void	dfrm_trace (char *format,...)
	Write a log message in the DFRM log file.