//-------------------------------------------------------------------
void gui_osd_draw_ev_video(int is_osd_edit)
{
#if CAM_EV_IN_VIDEO
if (!is_video_recording() && !is_osd_edit) return;
int visible = get_ev_video_avail() || is_osd_edit;
int x0=conf.ev_video_pos.x, y0=conf.ev_video_pos.y;
int i, deltax;
twoColors col = user_color(conf.osd_color);
draw_rectangle(x0,y0,x0+70,y0+24, visible? MAKE_COLOR(BG_COLOR(col),BG_COLOR(col)): COLOR_TRANSPARENT, RECT_BORDER1|DRAW_FILLED);
if (!visible) { return; }
for (i=0;i<9;i++) draw_line(x0+2+i*8, y0+12, x0+2+i*8, y0+12-(i&1 ? 5 : 10), col);
for (i=0;i<9;i++) draw_line(x0+2+i*8+1, y0+12, x0+2+i*8+1, y0+12-(i&1 ? 5 : 10), col);
deltax=8*get_ev_video();
x0+=deltax;
draw_line(x0+34,y0+16,x0+34,y0+22,col);
draw_line(x0+35,y0+16,x0+35,y0+22,col);
draw_line(x0+32,y0+19,x0+32,y0+22,col);
draw_line(x0+33,y0+18,x0+33,y0+22,col);
draw_line(x0+36,y0+18,x0+36,y0+22,col);
draw_line(x0+37,y0+19,x0+37,y0+22,col);
#endif
}
void p1_state::set_palette_luts(void)
{
/* Setup 2bpp palette lookup table */
// HIRES
if ( m_video.color_select_68 & 0x80 )
{
m_video.palette_lut_2bpp[0] = 0;
}
else
{
m_video.palette_lut_2bpp[0] = BG_COLOR(m_video.color_select_68);
}
// B&W -- XXX
/*
if ( m_video.mode_control_6a & 0x40 )
{
m_video.palette_lut_2bpp[1] = ( ( m_video.color_select_68 & 0x20 ) >> 2 ) | 3;
m_video.palette_lut_2bpp[2] = ( ( m_video.color_select_68 & 0x20 ) >> 2 ) | 4;
m_video.palette_lut_2bpp[3] = ( ( m_video.color_select_68 & 0x20 ) >> 2 ) | 7;
}
else
*/
{
// PALETTE
if ( m_video.color_select_68 & 0x20 )
{
m_video.palette_lut_2bpp[1] = ( ( m_video.color_select_68 & 0x20 ) >> 2 ) | 3;
m_video.palette_lut_2bpp[2] = ( ( m_video.color_select_68 & 0x20 ) >> 2 ) | 5;
m_video.palette_lut_2bpp[3] = ( ( m_video.color_select_68 & 0x20 ) >> 2 ) | 7;
}
else
{
static void dispqwn(QW *qw)
{
int y;
W *w = qw->parent;
/* Set cursor position */
if (w->win->watom->follow && w->win->object)
w->win->watom->follow(w->win->object);
if (w->win->watom->disp && w->win->object)
w->win->watom->disp(w->win->object, 1);
w->curx = w->win->curx;
w->cury = w->win->cury + w->win->y - w->y;
/* Generate prompt */
for (y = 0; y != w->h; ++y) {
unsigned char *s = qw->prompt;
int l = qw->promptlen;
break_height(locale_map, &s, &l, qw->org_w, y);
w->t->t->updtab[w->y + y] = 1;
genfield(w->t->t,
w->t->t->scrn + (w->y + y) * w->t->t->co + w->x,
w->t->t->attr + (w->y + y) * w->t->t->co + w->x,
w->x,
w->y + y,
0,
s,
l,
BG_COLOR(bg_prompt),
w->w - w->x,
1,NULL);
}
}
//-------------------------------------------------------------------
int gui_read_init(const char* file) {
static struct STD_stat st;
read_file = safe_open(file, O_RDONLY, 0777);
if (strcmp(file, conf.reader_file)!=0) {
conf.reader_pos = 0;
strcpy(conf.reader_file, file);
}
read_on_screen = 0;
read_file_size = (read_file>=0 && safe_stat((char*)file, &st)==0)?st.st_size:0;
if (read_file_size<=conf.reader_pos) {
conf.reader_pos = 0;
}
pause = 0;
read_to_draw = 1;
x=camera_screen.ts_button_border+6;
y=FONT_HEIGHT;
w=camera_screen.width-camera_screen.ts_button_border*2-6-6-8;
h=camera_screen.height-y;
last_time = get_tick_count();
reader_is_active=1;
old_mode = gui_set_mode(&GUI_MODE_READ);
draw_filled_rect(0, 0, camera_screen.width-1, y-1, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK));
draw_filled_rect(0, y, camera_screen.width-1, camera_screen.height-1, MAKE_COLOR(BG_COLOR(conf.reader_color), BG_COLOR(conf.reader_color)));
gui_read_draw_scroll_indicator();
gui_read_draw_batt();
return (read_file >= 0);
}
void edupd(int flg)
{
W *w;
int wid, hei;
if (dostaupd) {
staupd = 1;
dostaupd = 0;
}
ttgtsz(&wid, &hei);
if (nresize(maint->t, wid, hei)) {
sresize(maint);
#ifdef MOUSE_GPM
gpm_mx = wid;
gpm_my = hei;
#endif
}
dofollows();
ttflsh();
nscroll(maint->t, BG_COLOR(bg_text));
help_display(maint);
w = maint->curwin;
do {
if (w->y != -1) {
if (w->object && w->watom->disp)
w->watom->disp(w->object, flg);
msgout(w);
}
w = (W *) (w->link.next);
} while (w != maint->curwin);
cpos(maint->t, maint->curwin->x + maint->curwin->curx, maint->curwin->y + maint->curwin->cury);
staupd = 0;
}
static void dispqw(QW *qw)
{
int y;
W *w = qw->parent;
/* Generate prompt */
for (y = 0; y != w->h; ++y) {
unsigned char *s = qw->prompt;
int l = qw->promptlen;
break_height(locale_map, &s, &l, qw->org_w, y);
w->t->t->updtab[w->y + y] = 1;
genfield(w->t->t,
w->t->t->scrn + (w->y + y) * w->t->t->co + w->x,
w->t->t->attr + (w->y + y) * w->t->t->co + w->x,
w->x,
w->y + y,
0,
s,
l,
BG_COLOR(bg_prompt),
w->w - w->x,
1,NULL);
w->cury = y;
w->curx = w->x + joe_wcswidth(locale_map, s, l);
}
}
static void gui_osd_draw_single_histo(int hist, coord x, coord y, int small)
{
twoColors hc = user_color(conf.histo_color);
twoColors hc2 = user_color(conf.histo_color2);
register unsigned int i, v, threshold;
register color cl, cl_over, cl_bg = BG_COLOR(hc);
coord w=HISTO_WIDTH, h=HISTO_HEIGHT;
switch (hist)
{
case HISTO_R:
cl=COLOR_RED;
break;
case HISTO_G:
cl=COLOR_GREEN;
break;
case HISTO_B:
cl=COLOR_BLUE;
break;
case HISTO_RGB:
case HISTO_Y:
default:
cl=FG_COLOR(hc);
break;
}
if (small) {
h>>=1; w>>=1;
for (i=0; i<w; ++i) {
threshold = (histogram[hist][i<<1]+histogram[hist][(i<<1)+1])>>2;
for (v=1; v<h-1; ++v)
draw_pixel(x+1+i, y+h-v, (v<=threshold)?cl:cl_bg);
cl_over = (threshold==h && conf.show_overexp)?BG_COLOR(hc2):cl;
for (; v<h; ++v)
draw_pixel(x+1+i, y+h-v, (v<=threshold)?cl_over:cl_bg);
}
} else {
for (i=0; i<w; ++i) {
void gui_osd_draw_clock(int x, int y, twoColors cl, int is_osd_edit)
{
if (conf.show_clock || is_osd_edit)
{
static char *ampm[2][3] = { { " AM", "A", " "}, { " PM", "P", "." } };
struct tm *ttm = get_localtime();
int w = 0; // Extra width from AM/PM indicator and seconds (if displayed)
if ((FG_COLOR(cl) == 0) && (BG_COLOR(cl) == 0)) cl = user_color(conf.osd_color);
if ((camera_info.state.is_shutter_half_press == 0) || (conf.clock_halfpress == 0) || is_osd_edit)
{
unsigned int hour = (ttm->tm_hour);
char *ampm_ind = ""; // AM / PM indicator
if (conf.clock_format == CLOCK_FORMAT_12)
{
ampm_ind = ampm[hour/12][conf.clock_indicator]; //(hour >= 12) ? pm : am;
w = strlen(ampm_ind);
if (hour == 0)
hour = 12;
else if (hour > 12)
hour = hour - 12;
}
if ((conf.show_clock != CLOCK_WITHOUT_SEC) || is_osd_edit)
{
sprintf(osd_buf, "%2u:%02u:%02u%s", hour, ttm->tm_min, ttm->tm_sec, ampm_ind);
w += 3;
}
else
{
sprintf(osd_buf, "%2u:%02u%s", hour, ttm->tm_min, ampm_ind);
}
if (x) // for gui_4wins.c
draw_string(x, y, osd_buf, cl);
else
draw_osd_string(conf.clock_pos, 0, 0, osd_buf, cl, conf.clock_scale);
}
else if (camera_info.state.is_shutter_half_press && (conf.clock_halfpress == 1))
{
sprintf(osd_buf, "%02u", ttm->tm_sec);
if (conf.clock_pos.x >= 4*FONT_WIDTH) w = 3;
draw_osd_string(conf.clock_pos, w*FONT_WIDTH, 0, osd_buf, cl, conf.clock_scale);
}
}
}
static void disppw(BW *bw, int flg)
{
W *w = bw->parent;
PW *pw = (PW *) bw->object;
if (!flg) {
return;
}
/* Scroll buffer and position prompt */
if (pw->promptlen > w->w - 5) {
pw->promptofst = pw->promptlen - w->w / 2;
if (piscol(bw->cursor) < w->w - (pw->promptlen - pw->promptofst)) {
bw->offset = 0;
} else {
bw->offset = piscol(bw->cursor) - (w->w - (pw->promptlen - pw->promptofst) - 1);
}
} else {
if (piscol(bw->cursor) < w->w - pw->promptlen) {
pw->promptofst = 0;
bw->offset = 0;
} else if (piscol(bw->cursor) >= w->w) {
pw->promptofst = pw->promptlen;
bw->offset = piscol(bw->cursor) - (w->w - 1);
} else {
pw->promptofst = pw->promptlen - (w->w - piscol(bw->cursor) - 1);
bw->offset = piscol(bw->cursor) - (w->w - (pw->promptlen - pw->promptofst) - 1);
}
}
/* Set cursor position */
w->curx = piscol(bw->cursor) - bw->offset + pw->promptlen - pw->promptofst;
w->cury = 0;
/* Generate prompt */
w->t->t->updtab[w->y] = 1;
genfmt(w->t->t, w->x, w->y, pw->promptofst, pw->prompt, BG_COLOR(bg_prompt), 0);
/* Position and size buffer */
bwmove(bw, w->x + pw->promptlen - pw->promptofst, w->y);
bwresz(bw, w->w - (pw->promptlen - pw->promptofst), 1);
/* Generate buffer */
bwgen(bw, 0);
}
static void gui_print_osd_dof_string_dist(const char * title, int value, short use_good_color, short is_hyp) {
strcpy(osd_buf, title);
int i=strlen(osd_buf);
twoColors col = user_color(conf.osd_color);
twoColors valid_col = MAKE_COLOR(BG_COLOR(col), COLOR_GREEN);
if (i<8) {
draw_osd_string(conf.values_pos, 0, m, osd_buf, col, conf.values_scale);
if (is_hyp) {
sprintf_dist_hyp(osd_buf, value);
} else {
sprintf_dist(osd_buf, value);
}
sprintf(osd_buf+strlen(osd_buf), "%9s", "");
osd_buf[9-i]=0;
draw_osd_string(conf.values_pos, i*FONT_WIDTH, m, osd_buf, use_good_color?valid_col:col, conf.values_scale);
} else {
osd_buf[9]=0;
draw_osd_string(conf.values_pos, 0, m, osd_buf, col,conf.values_scale);
}
m+=FONT_HEIGHT;
}
int point_is_free(int y, int x)
{
int top;
chtype oldch;
int oldfg;
int oldbg;
top = y % 2;
/* Convert to screen coordinates. */
y = (y - 1) / 2;
x--;
/* Get character at position. */
oldch = mvinch(y, x);
oldfg = FG_COLOR(oldch);
oldbg = BG_COLOR(oldch);
if (top) {
switch (oldch & 0xff) {
case 0xdc:
return (oldbg == BACKGROUND_COLOR);
case 0xdf:
case 0xdb:
return (oldfg == BACKGROUND_COLOR);
default:
return 1;
}
} else {
switch (oldch & 0xff) {
case 0xdf:
return (oldbg == BACKGROUND_COLOR);
case 0xdc:
case 0xdb:
return (oldfg == BACKGROUND_COLOR);
default:
return 1;
}
}
}
void gui_osd_draw_dof(int is_osd_edit)
{
if (conf.show_dof != DOF_DONT_SHOW)
shooting_update_dof_values();
if (is_osd_edit ||
(camera_info.state.mode_rec_or_review && ((conf.show_dof == DOF_SHOW_IN_DOF) || (conf.show_dof == DOF_SHOW_IN_DOF_EX)) &&
(((camera_info.state.is_shutter_half_press || camera_info.state.state_kbd_script_run || shooting_get_common_focus_mode()) &&
(camera_info.state.mode_photo || camera_info.state.mode_shooting==MODE_STITCH)) ||
((camera_info.state.mode_video || is_video_recording()) && conf.show_values_in_video))))
{
twoColors col = user_color(conf.osd_color);
twoColors valid_col = MAKE_COLOR(BG_COLOR(col), COLOR_GREEN);
int i = 8, j;
short f_ex = (conf.show_dof==DOF_SHOW_IN_DOF_EX);
draw_osd_string(conf.dof_pos, 0, 0, "S/NL/FL:", col, conf.dof_scale);
sprintf_dist(osd_buf, camera_info.dof_values.subject_distance);
j = strlen(osd_buf);
draw_osd_string(conf.dof_pos, i*FONT_WIDTH, 0, osd_buf, (f_ex && (camera_info.dof_values.distance_valid || shooting_get_focus_mode()))?valid_col:col, conf.dof_scale);
i = i+j;
draw_osd_string(conf.dof_pos, i*FONT_WIDTH, 0, "/", col, conf.dof_scale);
sprintf_dist(osd_buf, camera_info.dof_values.near_limit);
j = strlen(osd_buf);
draw_osd_string(conf.dof_pos, (++i)*FONT_WIDTH, 0, osd_buf, (f_ex && camera_info.dof_values.distance_valid)?valid_col:col, conf.dof_scale);
i = i+j;
draw_osd_string(conf.dof_pos, i*FONT_WIDTH, 0, "/", col, conf.dof_scale);
sprintf_dist(osd_buf, camera_info.dof_values.far_limit);
draw_osd_string(conf.dof_pos, (++i)*FONT_WIDTH, 0, osd_buf, (f_ex && camera_info.dof_values.distance_valid)?valid_col:col, conf.dof_scale);
i = 8;
draw_osd_string(conf.dof_pos, 0, FONT_HEIGHT, "DOF/HYP:", col, conf.dof_scale);
sprintf_dist(osd_buf, camera_info.dof_values.depth_of_field);
j = strlen(osd_buf);
draw_osd_string(conf.dof_pos, i*FONT_WIDTH, FONT_HEIGHT, osd_buf, (f_ex && camera_info.dof_values.distance_valid)?valid_col:col, conf.dof_scale);
i = i+j;
draw_osd_string(conf.dof_pos, i*FONT_WIDTH, FONT_HEIGHT, "/", col, conf.dof_scale);
sprintf_dist_hyp(osd_buf, camera_info.dof_values.hyperfocal_distance);
draw_osd_string(conf.dof_pos, (++i)*FONT_WIDTH, FONT_HEIGHT, osd_buf, (f_ex && camera_info.dof_values.hyperfocal_valid)?valid_col:col, conf.dof_scale);
}
}
//-------------------------------------------------------------------
void gui_calendar_draw() {
int x, y;
static char str[32];
int w, d, i;
static struct tm *ttm;
if (need_redraw == 2)
gui_calendar_initial_draw();
ttm = get_localtime();
sprintf(str, " %2u %s %04u %2u:%02u:%02u ", ttm->tm_mday, lang_str(months[ttm->tm_mon]), 1900+ttm->tm_year, ttm->tm_hour, ttm->tm_min, ttm->tm_sec);
draw_string(camera_screen.disp_left+FONT_WIDTH*8, 0, str, MAKE_COLOR(COLOR_BLACK, COLOR_WHITE));
if (need_redraw) {
need_redraw = 0;
i = strlen(lang_str(months[cal_month]));
x = cal_x + (cal_w-FONT_WIDTH*2-FONT_WIDTH*4-FONT_WIDTH*2-i*FONT_WIDTH)/2;
y = cal_y + 4;
draw_rectangle(cal_x+FONT_WIDTH, y, cal_x+cal_w-FONT_WIDTH-FONT_WIDTH*4-FONT_WIDTH, y+FONT_HEIGHT, MAKE_COLOR(BG_COLOR(TITLE_COLOR), BG_COLOR(TITLE_COLOR)), RECT_BORDER0|DRAW_FILLED);
draw_string(x+FONT_WIDTH, y, lang_str(months[cal_month]), TITLE_COLOR);
sprintf(str, "%04d", cal_year);
draw_string(cal_x+cal_w-FONT_WIDTH*2-FONT_WIDTH*4, y, str, TITLE_COLOR);
d = calendar_days_in_month(cal_month+1, cal_year);
w = calendar_day_of_week(1, cal_month+1, cal_year);
y += FONT_HEIGHT+4+4;
y += FONT_HEIGHT+4;
for (x=0; x<w; ++x) {
draw_string(cal_x+x*FONT_WIDTH*4, y, " ", (x<5)?CALENDAR_COLOR:WEEKEND_COLOR);
}
for (i=1; i<=d; ++i) {
sprintf(str, " %2d ", i);
draw_string(cal_x+x*FONT_WIDTH*4, y, str, (x<5)?CALENDAR_COLOR:WEEKEND_COLOR);
if (++x>6) {
x=0;
y += FONT_HEIGHT+4;
}
}
for (; y<cal_y+cal_h; y += FONT_HEIGHT+4, x=0) {
for (; x<7; ++x) {
draw_string(cal_x+x*FONT_WIDTH*4, y, " ", (x<5)?CALENDAR_COLOR:WEEKEND_COLOR);
}
}
}
}
/*
* Display help text
*/
void help_display(Screen *t)
{
unsigned char *str;
int y, x, c, z;
int atr = BG_COLOR(bg_help);
if (help_actual) {
str = help_actual->text;
} else {
str = NULL;
}
for (y = skiptop; y != t->wind; ++y) {
if (t->t->updtab[y]) {
unsigned char *start = str, *eol;
int width=0;
int nspans=0;
int spanwidth;
int spancount=0;
int spanextra;
int len;
eol = zchr(str, '\n');
/* First pass: count no. springs \| and determine minimum width */
while(*str && *str!='\n') {
if (*str == '\\') {
++str;
switch(*str) {
case 'i':
case 'I':
case 'u':
case 'U':
case 'd':
case 'D':
case 'b':
case 'B':
case 'f':
case 'F':
++str;
break;
case '|':
++str;
++nspans;
break;
case 0:
break;
default:
++str;
++width;
}
} else {
len = eol - str;
if (help_is_utf8)
c = utf8_decode_fwrd(&str, &len);
else {
c = *str++;
--len;
}
width += joe_wcwidth(!!locale_map->type, c);
}
}
str = start;
/* Now calculate span width */
if (width >= t->w - 1 || nspans==0) {
spanwidth = 0;
spanextra = nspans;
} else {
spanwidth = ((t->w - 1) - width)/nspans;
spanextra = nspans - ((t->w - 1) - width - nspans*spanwidth);
}
/* Second pass: display text */
for (x = 0; x != t->w - 1; ++x) {
if (*str == '\n' || !*str) {
if (eraeol(t->t, x, y, BG_COLOR(bg_help))) {
return;
} else {
break;
}
} else {
if (*str == '\\') {
switch (*++str) {
case '|':
++str;
for (z=0;z!=spanwidth;++z)
outatr(locale_map,t->t,t->t->scrn+x+y*t->w+z,t->t->attr+x+y*t->w+z,x+z,y,' ',atr);
if (spancount++ >= spanextra) {
outatr(locale_map,t->t,t->t->scrn+x+y*t->w+z,t->t->attr+x+y*t->w+z,x+z,y,' ',atr);
++z;
}
x += z-1;
continue;
case 'i':
case 'I':
atr ^= INVERSE;
++str;
--x;
continue;
case 'u':
case 'U':
atr ^= UNDERLINE;
++str;
--x;
continue;
case 'd':
case 'D':
atr ^= DIM;
++str;
--x;
continue;
case 'b':
case 'B':
atr ^= BOLD;
++str;
--x;
continue;
case 'f':
case 'F':
atr ^= BLINK;
++str;
--x;
continue;
case 0:
--x;
continue;
}
}
len = eol - str;
if (help_is_utf8)
c = utf8_decode_fwrd(&str, &len);
else {
c = *str++;
--len;
}
outatr(locale_map,
t->t, t->t->scrn + x + y * t->w,
t->t->attr + x + y * t->w, x, y,
c, atr);
x += (joe_wcwidth(!!locale_map->type, c) - 1);
}
}
atr = BG_COLOR(bg_help);
t->t->updtab[y] = 0;
}
while (*str && *str != '\n')
++str;
if (*str == '\n')
++str;
}
}
//-------------------------------------------------------------------
// Draw menu scroll bar if needed, and title bar
static void gui_draw_initial()
{
count = gui_menu_disp_rows();
if (count > num_lines)
{
y = ((camera_screen.height-(num_lines-1)*rbf_font_height())>>1);
wplus = 8;
// scrollbar background
draw_rectangle((x+w), y, (x+w)+wplus, y+num_lines*rbf_font_height()-1, MAKE_COLOR(BG_COLOR(user_color(conf.menu_color)), BG_COLOR(user_color(conf.menu_color))), RECT_BORDER0|DRAW_FILLED);
}
//-------------------------------------------------------------------
// Draw menu scroll bar if needed, and title bar
void gui_menu_draw_initial()
{
count = gui_menu_rows();
if (count > num_lines)
{
y = ((camera_screen.height-(num_lines-1)*rbf_font_height())>>1);
wplus = 8;
// scrollbar background
draw_filled_rect((x+w), y, (x+w)+wplus, y+num_lines*rbf_font_height()-1, MAKE_COLOR(BG_COLOR(conf.menu_color), BG_COLOR(conf.menu_color)));
}
//-------------------------------------------------------------------
static void read_goto_next_line() {
draw_filled_rect(xx, yy, x+w-1, yy+rbf_font_height()-1, MAKE_COLOR(BG_COLOR(conf.reader_color), BG_COLOR(conf.reader_color)));
xx = x;
yy += rbf_font_height();
}
//-------------------------------------------------------------------
void gui_read_draw(int force_redraw)
{
if (do_not_draw)
return;
busy_drawing = 1;
twoColors col = user_color(conf.reader_color);
static int first_draw = 1;
if (first_draw || force_redraw)
{
if (first_draw)
{
// font has to be loaded from here (SpyTask)
rbf_load_from_file(conf.reader_rbf_file, conf.reader_codepage);
}
draw_rectangle(camera_screen.disp_left, 0,
camera_screen.disp_right, y-1, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK), RECT_BORDER0|DRAW_FILLED);
draw_rectangle(camera_screen.disp_left, y,
camera_screen.disp_right, camera_screen.height-1, MAKE_COLOR(BG_COLOR(col), BG_COLOR(col)), RECT_BORDER0|DRAW_FILLED);
gui_read_draw_scroll_indicator();
read_to_draw = 1;
first_draw = 0;
}
if (conf.reader_autoscroll && !pause && get_tick_count()-last_time >= conf.reader_autoscroll_delay*1000 && (conf.reader_pos+read_on_screen)<read_file_size)
{
conf.reader_pos += read_on_screen;
read_to_draw = 1;
}
if (read_to_draw)
{
int n, m, i, ii, ll, new_word=1;
xx=x; yy=y;
lseek(read_file, conf.reader_pos, SEEK_SET);
read_on_screen=0;
while (yy<=y+h-rbf_font_height()) {
n=read(read_file, buffer, READ_BUFFER_SIZE);
if (n==0) {
read_goto_next_line();
if (yy < y+h)
draw_rectangle(x, yy, x+w-1, y+h-1, MAKE_COLOR(BG_COLOR(col), BG_COLOR(col)), RECT_BORDER0|DRAW_FILLED);
break;
}
else if (n<0) {
// read failed
do_not_draw = 1;
busy_drawing = 0;
return;
}
i=0;
while (i<n && yy<=y+h-rbf_font_height()) {
switch (buffer[i]) {
case '\r':
new_word = 1;
break;
case '\n':
read_goto_next_line();
new_word = 1;
break;
case '\t':
buffer[i] = ' ';
// no break here
default:
if (conf.reader_wrap_by_words) {
if (buffer[i] == ' ') {
new_word = 1;
if (xx==x) //ignore leading spaces
break;
} else if (new_word) {
new_word = 0;
for (ii=i, ll=0; ii<n && buffer[ii]!=' ' && buffer[ii]!='\t' && buffer[ii]!='\r' && buffer[ii]!='\n'; ++ii) {
ll+=rbf_char_width(buffer[ii]);
}
if (ii==n) {
memcpy(buffer, buffer+i, n-i);
n=ii=n-i;
read_on_screen+=i;
i=0;
m=read(read_file, buffer+n, READ_BUFFER_SIZE-n);
if (m<0) {
// read failed
do_not_draw = 1;
busy_drawing = 0;
return;
}
n+=m;
for (; ii<n && buffer[ii]!=' ' && buffer[ii]!='\t' && buffer[ii]!='\r' && buffer[ii]!='\n'; ++ii) {
ll+=rbf_char_width(buffer[ii]);
}
}
if (xx+ll>=x+w && ll<w) {
read_goto_next_line();
continue;
}
}
}
if (!read_fit_next_char(buffer[i])) {
read_goto_next_line();
continue;
}
xx+=rbf_draw_char(xx, yy, buffer[i], col);
break;
}
++i;
if (xx >= x+w) {
xx = x;
yy += rbf_font_height();
}
}
read_on_screen+=i;
}
sprintf(buffer, "(%3d%%) %d/%d", (read_file_size)?(conf.reader_pos*100/read_file_size):0, conf.reader_pos, read_file_size);
draw_string_justified(camera_screen.disp_left, 0, buffer, MAKE_COLOR(COLOR_BLACK, COLOR_WHITE), 0, 20*FONT_WIDTH, TEXT_LEFT|TEXT_FILL); //title infoline
// scrollbar
if (read_file_size) {
i=h-1 -1; // full height
n=i*read_on_screen/read_file_size; // bar height
if (n<20) n=20;
i=(i-n)*conf.reader_pos/read_file_size; // top pos
draw_rectangle(x+w+6+2, y+1, x+w+6+6, y+1+i, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK), RECT_BORDER0|DRAW_FILLED);
draw_rectangle(x+w+6+2, y+i+n, x+w+6+6, y+h-1-1, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK), RECT_BORDER0|DRAW_FILLED);
draw_rectangle(x+w+6+2, y+1+i, x+w+6+6, y+i+n, MAKE_COLOR(COLOR_WHITE, COLOR_WHITE), RECT_BORDER0|DRAW_FILLED);
} else {
draw_rectangle((x+w)*FONT_WIDTH+2, y*FONT_HEIGHT+1,
(x+w)*FONT_WIDTH+6, (y+h)*FONT_HEIGHT-1-1, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK), RECT_BORDER0|DRAW_FILLED);
}
read_to_draw = 0;
last_time = get_tick_count();
}
gui_read_draw_batt();
gui_read_draw_clock();
busy_drawing = 0;
}
//-------------------------------------------------------------------
void gui_read_draw(int enforce_redraw) {
if (conf.reader_autoscroll && !pause && get_tick_count()-last_time >= conf.reader_autoscroll_delay*1000 && (conf.reader_pos+read_on_screen)<read_file_size) {
conf.reader_pos += read_on_screen;
read_to_draw = 1;
}
if (read_to_draw) {
int n, i, ii, ll, new_word=1;
xx=x;
yy=y;
lseek(read_file, conf.reader_pos, SEEK_SET);
read_on_screen=0;
while (yy<=y+h-rbf_font_height()) {
n=read(read_file, buffer, READ_BUFFER_SIZE);
if (n==0) {
read_goto_next_line();
if (yy < y+h)
draw_filled_rect(x, yy, x+w-1, y+h-1, MAKE_COLOR(BG_COLOR(conf.reader_color), BG_COLOR(conf.reader_color)));
break;
}
i=0;
while (i<n && yy<=y+h-rbf_font_height()) {
switch (buffer[i]) {
case '\r':
new_word = 1;
break;
case '\n':
read_goto_next_line();
new_word = 1;
break;
case '\t':
buffer[i] = ' ';
// no break here
default:
if (conf.reader_wrap_by_words) {
if (buffer[i] == ' ') {
new_word = 1;
if (xx==x) //ignore leading spaces
break;
} else if (new_word) {
new_word = 0;
for (ii=i, ll=0; ii<n && buffer[ii]!=' ' && buffer[ii]!='\t' && buffer[ii]!='\r' && buffer[ii]!='\n'; ++ii) {
ll+=rbf_char_width(buffer[ii]);
}
if (ii==n) {
memcpy(buffer, buffer+i, n-i);
n=ii=n-i;
read_on_screen+=i;
i=0;
n+=read(read_file, buffer+n, READ_BUFFER_SIZE-n);
for (; ii<n && buffer[ii]!=' ' && buffer[ii]!='\t' && buffer[ii]!='\r' && buffer[ii]!='\n'; ++ii) {
ll+=rbf_char_width(buffer[ii]);
}
}
if (xx+ll>=x+w && ll<w) {
read_goto_next_line();
continue;
}
}
}
if (!read_fit_next_char(buffer[i])) {
read_goto_next_line();
continue;
}
xx+=rbf_draw_char(xx, yy, buffer[i], conf.reader_color);
break;
}
++i;
if (xx >= x+w) {
xx = x;
yy += rbf_font_height();
}
}
read_on_screen+=i;
}
sprintf(buffer, "(%3d%%) %d/%d ", (read_file_size)?(conf.reader_pos*100/read_file_size):0, conf.reader_pos, read_file_size);
buffer[camera_screen.width/FONT_WIDTH]=0;
draw_txt_string((camera_screen.ts_button_border/FONT_WIDTH), 0, buffer, MAKE_COLOR(COLOR_BLACK, COLOR_WHITE)); //title infoline
// scrollbar
if (read_file_size) {
i=h-1 -1; // full height
n=i*read_on_screen/read_file_size; // bar height
if (n<20) n=20;
i=(i-n)*conf.reader_pos/read_file_size; // top pos
draw_filled_rect(x+w+6+2, y+1, x+w+6+6, y+1+i, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK));
draw_filled_rect(x+w+6+2, y+i+n, x+w+6+6, y+h-1-1, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK));
draw_filled_rect(x+w+6+2, y+1+i, x+w+6+6, y+i+n, MAKE_COLOR(COLOR_WHITE, COLOR_WHITE));
} else {
draw_filled_rect((x+w)*FONT_WIDTH+2, y*FONT_HEIGHT+1,
(x+w)*FONT_WIDTH+6, (y+h)*FONT_HEIGHT-1-1, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK));
}
read_to_draw = 0;
last_time = get_tick_count();
}
gui_read_draw_batt();
gui_read_draw_clock();
}
//-------------------------------------------------------------------
static void read_goto_next_line() {
twoColors col = user_color(conf.reader_color);
draw_rectangle(xx, yy, x+w-1, yy+rbf_font_height()-1, MAKE_COLOR(BG_COLOR(col), BG_COLOR(col)), RECT_BORDER0|DRAW_FILLED);
xx = x;
yy += rbf_font_height();
}
void set_point(int y, int x, unsigned char color)
{
int top;
chtype oldch;
int oldfg;
int oldbg;
char c;
int fg;
int bg;
top = y % 2;
/* Convert to screen coordinates. */
y = (y - 1) / 2;
x--;
/* Get character at position. */
oldch = mvinch(y, x);
oldfg = FG_COLOR(oldch);
oldbg = BG_COLOR(oldch);
if (top) {
/* Get bottom color. */
int bottom_color;
switch (oldch & 0xff) {
case 0xdf:
bottom_color = oldbg;
break;
case 0xdc:
case 0xdb:
bottom_color = oldfg;
break;
default:
bottom_color = BACKGROUND_COLOR;
}
if (color == bottom_color) {
c = (char) 0xdb; /* Top and bottom. */
fg = color;
bg = color;
} else {
c = (char) 0xdf; /* Top. */
fg = color;
bg = bottom_color;
}
} else {
/* Get top color. */
int top_color;
switch (oldch & 0xff) {
case 0xdc:
top_color = oldbg;
break;
case 0xdf:
case 0xdb:
top_color = oldfg;
break;
default:
top_color = BACKGROUND_COLOR;
}
if (color == top_color) {
c = (char) 0xdb; /* Top and bottom. */
fg = color;
bg = color;
} else {
c = (char) 0xdc; /* Bottom. */
fg = color;
bg = top_color;
}
}
mvaddch(y, x, MAKE_CHARACTER(c, fg, bg));
}
//-------------------------------------------------------------------
static void gui_calendar_initial_draw() {
int x, i;
draw_rectangle(camera_screen.disp_left, 0, camera_screen.disp_right, camera_screen.height-1, MAKE_COLOR(COLOR_BLACK, COLOR_BLACK), RECT_BORDER0|DRAW_FILLED);
draw_string(camera_screen.disp_left+FONT_WIDTH, 0, lang_str(LANG_CALENDAR_TODAY), MAKE_COLOR(COLOR_BLACK, COLOR_WHITE));
draw_rectangle(cal_x-3, cal_y-3, cal_x+cal_w+2, cal_y+cal_h+2, CALENDAR_COLOR, RECT_BORDER1);
draw_rectangle(cal_x-1, cal_y-1, cal_x+cal_w, cal_y+FONT_HEIGHT+8, TITLE_COLOR, RECT_BORDER1|DRAW_FILLED);
draw_rectangle(cal_x-1, cal_y+FONT_HEIGHT+8, cal_x+cal_w, cal_y+cal_h, CALENDAR_COLOR, RECT_BORDER1|DRAW_FILLED);
draw_rectangle(cal_x+cal_w-FONT_WIDTH*4*2, cal_y+FONT_HEIGHT+8+1, cal_x+cal_w-1, cal_y+cal_h-1, MAKE_COLOR(BG_COLOR(WEEKEND_COLOR), BG_COLOR(WEEKEND_COLOR)), RECT_BORDER0|DRAW_FILLED);
for (x=cal_x+FONT_WIDTH/2, i=0; i<7; x+=FONT_WIDTH*4, ++i) {
draw_string(x, cal_y+4+FONT_HEIGHT+4+4, lang_str(days[i]), (i<5)?CALENDAR_COLOR:WEEKEND_COLOR);
}
}
