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/*
* This file is part of the XForms library package.
*
* XForms is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1, or
* (at your option) any later version.
*
* XForms is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with XForms. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef PTBOX_H
#define PTBOX_H
typedef struct {
char * fulltext; /* text of line with flags */
char * text; /* text of line without flags */
unsigned int len; /* line length */
int selected; /* whether line is selected */
int selectable; /* whether line is selectable */
int x; /* vertical position relative to topline */
int y; /* horizontal position of text */
int w; /* length of text in pixels */
int h; /* height of text in pixels */
int size; /* font size */
int style; /* font style */
int asc; /* font ascent */
int desc; /* font descent */
FL_COLOR color; /* font color */
int align; /* alignment of text */
int is_underlined; /* whether to draw underlined */
int is_separator; /* is this a separator line? */
int is_special; /* does it need special GC? */
GC specialGC; /* GC for if not default font/color */
} TBOX_LINE;
typedef struct {
TBOX_LINE ** lines; /* strurctures for lines of text */
int num_lines; /* number of structures */
int xoffset; /* horizontal scroll in pixels */
int yoffset; /* vertical scroll in pixels */
int x, /* coordinates and sizes of drawing area */
y,
w,
h;
int attrib; /* set when attributes changed */
int no_redraw; /* flags when no redraw is to be done */
int select_line; /* last selected line */
int deselect_line; /* last deselected line */
int max_width; /* length of longest line in pixels */
int max_height; /* height of all lines in pixels */
int def_size; /* default front size */
int def_style; /* default font style */
int def_align; /* default alignment */
int def_height; /* height of line with default font size */
GC defaultGC; /* text drawing GC */
GC backgroundGC; /* background GC */
GC selectGC; /* background for selection GC */
GC nonselectGC; /* for text of non-selectable lines */
GC bw_selectGC; /* b&w selection text GC */
int specialkey; /* Key that indicates a special symbol */
FL_CALLBACKPTR callback; /* double and triple click callback */
long callback_data; /* data for callback */
int old_yoffset;
int react_to_vert;
int react_to_hori;
} FLI_TBOX_SPEC;
/* Defaults */
#define FLI_TBOX_BOXTYPE FL_DOWN_BOX
#define FLI_TBOX_COL1 FL_WHITE
#define FLI_TBOX_COL2 FL_YELLOW
#define FLI_TBOX_LCOL FL_LCOL
#define FLI_TBOX_ALIGN FL_ALIGN_BOTTOM
#define FLI_TBOX_FONTSIZE FL_SMALL_SIZE
extern FL_OBJECT * fli_create_tbox( int,
FL_Coord,
FL_Coord,
FL_Coord,
FL_Coord,
const char *);
extern void fli_tbox_delete_line( FL_OBJECT * obj,
int line );
extern void fli_tbox_insert_lines( FL_OBJECT *,
int,
const char * );
extern void fli_tbox_insert_line( FL_OBJECT *,
int,
const char * );
extern void fli_tbox_add_line( FL_OBJECT *,
const char *,
int );
extern void fli_tbox_add_chars( FL_OBJECT *,
const char * );
extern const char * fli_tbox_get_line( FL_OBJECT *,
int );
extern void fli_tbox_replace_line( FL_OBJECT *,
int,
const char * );
extern void fli_tbox_clear( FL_OBJECT * );
extern int fli_tbox_load( FL_OBJECT *,
const char * );
extern void fli_tbox_recalc_area( FL_OBJECT * );
extern void fli_tbox_set_fontsize( FL_OBJECT *,
int );
extern void fli_tbox_set_fontstyle( FL_OBJECT *,
int );
extern int fli_tbox_set_xoffset( FL_OBJECT *,
int );
extern double fli_tbox_set_rel_xoffset( FL_OBJECT *,
double );
extern int fli_tbox_set_yoffset( FL_OBJECT *,
int );
extern double fli_tbox_set_rel_yoffset( FL_OBJECT *,
double );
extern int fli_tbox_get_xoffset( FL_OBJECT * );
extern double fli_tbox_get_rel_xoffset( FL_OBJECT * );
extern int fli_tbox_get_yoffset( FL_OBJECT * );
extern double fli_tbox_get_rel_yoffset( FL_OBJECT * );
extern void fli_tbox_set_topline( FL_OBJECT *,
int );
extern void fli_tbox_set_bottomline( FL_OBJECT *,
int );
extern void fli_tbox_set_centerline( FL_OBJECT *,
int );
extern void fli_tbox_deselect( FL_OBJECT * obj );
extern void fli_tbox_deselect_line( FL_OBJECT *,
int );
extern void fli_tbox_select_line( FL_OBJECT *,
int );
extern int fli_tbox_is_line_selected( FL_OBJECT *,
int );
extern int fli_tbox_get_selection( FL_OBJECT *obj );
extern void fli_tbox_make_line_selectable( FL_OBJECT *,
int,
int );
extern void fli_tbox_set_dblclick_callback( FL_OBJECT *,
FL_CALLBACKPTR,
long );
extern int fli_tbox_get_num_lines( FL_OBJECT * );
extern int fli_tbox_get_topline( FL_OBJECT * obj );
extern int fli_tbox_get_bottomline( FL_OBJECT * );
extern void fli_tbox_react_to_vert( FL_OBJECT *,
int );
extern void fli_tbox_react_to_hori( FL_OBJECT *,
int );
extern int fli_tbox_get_line_yoffset( FL_OBJECT *,
int );
#endif
/*
* Local variables:
* tab-width: 4
* indent-tabs-mode: nil
* End:
*/
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