// Linha horizontal
void block::FIREHLINE() {
e[0] = e[7] = true;
BLOCK(NR, 15, 0);
HLINE(DR, 14, 12, 1);
HLINE(UR, 14, 12, 3);
}
static void rtgui_dc_buffer_draw_hline(struct rtgui_dc *self, int x1, int x2, int y1)
{
struct rtgui_dc_buffer *dst;
unsigned r, g, b, a;
dst = (struct rtgui_dc_buffer *)self;
if (y1 >= dst->height) return;
if (x1 > dst->width) x1 = dst->width;
if (x2 > dst->width) x2 = dst->width;
r = RTGUI_RGB_R(dst->gc.foreground);
g = RTGUI_RGB_G(dst->gc.foreground);
b = RTGUI_RGB_B(dst->gc.foreground);
a = RTGUI_RGB_A(dst->gc.foreground);
switch (dst->pixel_format)
{
case RTGRAPHIC_PIXEL_FORMAT_RGB565:
HLINE(rt_uint16_t, DRAW_SETPIXEL_RGB565, 0);
break;
case RTGRAPHIC_PIXEL_FORMAT_BGR565:
HLINE(rt_uint16_t, DRAW_SETPIXEL_BGR565, 0);
break;
case RTGRAPHIC_PIXEL_FORMAT_RGB888:
HLINE(rt_uint16_t, DRAW_SETPIXEL_RGB888, 0);
break;
case RTGRAPHIC_PIXEL_FORMAT_ARGB888:
HLINE(rt_uint32_t, DRAW_SETPIXEL_ARGB8888, 0);
break;
}
}
static void
SDL_DrawLine4(SDL_Surface * dst, int x1, int y1, int x2, int y2, Uint32 color,
SDL_bool draw_end)
{
if (y1 == y2) {
HLINE(Uint32, DRAW_FASTSETPIXEL4, draw_end);
} else if (x1 == x2) {
VLINE(Uint32, DRAW_FASTSETPIXEL4, draw_end);
} else if (ABS(x1 - x2) == ABS(y1 - y2)) {
DLINE(Uint32, DRAW_FASTSETPIXEL4, draw_end);
} else {
Uint8 _r, _g, _b, _a;
const SDL_PixelFormat * fmt = dst->format;
SDL_GetRGBA(color, fmt, &_r, &_g, &_b, &_a);
if (fmt->Rmask == 0x00FF0000) {
if (!fmt->Amask) {
AALINE(x1, y1, x2, y2,
DRAW_FASTSETPIXELXY4, DRAW_SETPIXELXY_BLEND_RGB888,
draw_end);
} else {
AALINE(x1, y1, x2, y2,
DRAW_FASTSETPIXELXY4, DRAW_SETPIXELXY_BLEND_ARGB8888,
draw_end);
}
} else {
AALINE(x1, y1, x2, y2,
DRAW_FASTSETPIXELXY4, DRAW_SETPIXELXY4_BLEND_RGB,
draw_end);
}
}
}
// Invencible item
void block::INVENCIBLEIT() {
e[0] = e[3] = true;
item = 'i';
BLOCK(NR, 6, 14);
HLINE(UT, 6, 14, 1);
DOT(LG, 2, 6, 21, 23, 25);
}
void block::MONSTER1() {
ZERO();
e[0] = e[5] = true;
monster = '1';
CIRCLE(12, 0);
HLINE(UT, 12, 0, 1);
DOT(E2, 0, 12, 22);
DOT(E3, 0, 12, 24);
DOT(UT, 0, 12, 33);
}
static void
dumpSvgLine(XtermWidget xw, int row, FILE *fp)
{
TScreen *s = TScreenOf(xw);
int inx = ROW2INX(s, row);
LineData *ld = getLineData(s, inx);
int col, sal, i; /* sal: same attribute length */
if (ld == 0)
return;
for (col = 0; col < MaxCols(s); col += sal) {
XColor fgcolor, bgcolor;
/* Count how many consecutive cells have the same color & attributes. */
for (sal = 1; col + sal < MaxCols(s); ++sal) {
#if OPT_ISO_COLORS
if (ld->color[col] != ld->color[col + sal])
break;
#endif
if (ld->attribs[col] != ld->attribs[col + sal])
break;
}
fgcolor.pixel = xw->old_foreground;
bgcolor.pixel = xw->old_background;
#if OPT_ISO_COLORS
if (ld->attribs[col] & FG_COLOR) {
unsigned fg = extract_fg(xw, ld->color[col], ld->attribs[col]);
fgcolor.pixel = s->Acolors[fg].value;
}
if (ld->attribs[col] & BG_COLOR) {
unsigned bg = extract_bg(xw, ld->color[col], ld->attribs[col]);
bgcolor.pixel = s->Acolors[bg].value;
}
#endif
XQueryColor(xw->screen.display, xw->core.colormap, &fgcolor);
XQueryColor(xw->screen.display, xw->core.colormap, &bgcolor);
if (ld->attribs[col] & BLINK) {
/* White on red. */
fgcolor.red = fgcolor.green = fgcolor.blue = 65535u;
bgcolor.red = 65535u;
bgcolor.green = bgcolor.blue = 0u;
}
#if OPT_WIDE_ATTRS
if (ld->attribs[col] & ATR_FAINT) {
fgcolor.red = (unsigned short) ((2 * fgcolor.red) / 3);
fgcolor.green = (unsigned short) ((2 * fgcolor.green) / 3);
fgcolor.blue = (unsigned short) ((2 * fgcolor.blue) / 3);
}
#endif
if (ld->attribs[col] & INVERSE) {
XColor tmp = fgcolor;
fgcolor = bgcolor;
bgcolor = tmp;
}
/* Draw the background rectangle. */
fprintf(fp, " <rect x='%d' y='%d' ", bw + ib + col * CELLW, bw + ib
+ row * CELLH);
fprintf(fp, "height='%d' width='%d' ", CELLH, sal * CELLW);
fprintf(fp, "fill='rgb(%.2f%%, %.2f%%, %.2f%%)'/>\n", RGBPCT(bgcolor));
/* Now the <text>. */
/*
* SVG: Rendering text strings into a given rectangle is a challenge.
* Some renderers accept and do the right thing with the 'textLength'
* attribute, while others ignore it. The only predictable way to place
* (even monospaced) text properly is to do it character by character.
*/
fprintf(fp, " <g");
if (ld->attribs[col] & BOLD)
fprintf(fp, " font-weight='bold'");
#if OPT_WIDE_ATTRS
if (ld->attribs[col] & ATR_ITALIC)
fprintf(fp, " font-style='italic'");
#endif
fprintf(fp, " fill='rgb(%.2f%%, %.2f%%, %.2f%%)'>\n", RGBPCT(fgcolor));
for (i = 0; i < sal; ++i) {
IChar chr = ld->charData[col + i];
if (chr == ' ')
continue;
fprintf(fp, " <text x='%d' y='%d'>", bw + ib + (col + i) *
CELLW, bw + ib + row * CELLH + (CELLH * 3) / 4);
#if OPT_WIDE_CHARS
if (chr > 127) {
/* Ignore hidden characters. */
if (chr != HIDDEN_CHAR) {
Char temp[10];
*convertToUTF8(temp, chr) = 0;
fputs((char *) temp, fp);
}
} else
#endif
switch (chr) {
case 0:
/* This sometimes happens when resizing... ignore. */
break;
case '&':
fputs("&", fp);
break;
case '<':
fputs("<", fp);
break;
case '>':
fputs(">", fp);
break;
default:
fputc((int) chr, fp);
}
fprintf(fp, "</text>\n");
}
fprintf(fp, " </g>\n");
#define HLINE(x) \
fprintf(fp, " <line x1='%d' y1='%d' " \
"x2='%d' y2='%d' " \
"stroke='rgb(%.2f%%, %.2f%%, %.2f%%)'/>\n", \
bw + ib + col * CELLW, bw + ib + row * CELLH + CELLH - (x), \
bw + ib + (col + sal) * CELLW, bw + ib + row * CELLH + CELLH - (x), \
RGBPCT(fgcolor))
/* Now the line attributes. */
if (ld->attribs[col] & UNDERLINE) {
HLINE(4);
}
#if OPT_WIDE_ATTRS
if (ld->attribs[col] & ATR_STRIKEOUT) {
HLINE(9);
}
if (ld->attribs[col] & ATR_DBL_UNDER) {
HLINE(3);
HLINE(1);
}
#endif
}
}
int
quick_dialog_skip (quick_dialog_t * quick_dlg, int nskip)
{
int len;
int blen = 0;
int x, y; /* current positions */
int y1 = 0; /* bottom of 1st column in case of two columns */
int y2 = -1; /* start of two columns */
int width1 = 0; /* width of single column */
int width2 = 0; /* width of each of two columns */
gboolean have_groupbox = FALSE;
gboolean two_columns = FALSE;
gboolean put_buttons = FALSE;
/* x position of 1st column is 3 */
const int x1 = 3;
/* x position of 2nd column is 4 and it will be fixed later, after creation of all widgets */
int x2 = 4;
GArray *widgets;
size_t i;
quick_widget_t *quick_widget;
WGroupbox *g = NULL;
WDialog *dd;
int return_val;
len = str_term_width1 (I18N (quick_dlg->title)) + 6;
quick_dlg->cols = max (quick_dlg->cols, len);
y = 1;
x = x1;
/* create widgets */
widgets = g_array_sized_new (FALSE, FALSE, sizeof (quick_widget_item_t), 8);
for (quick_widget = quick_dlg->widgets; quick_widget->widget_type != quick_end; quick_widget++)
{
quick_widget_item_t item = { NULL, quick_widget };
int width = 0;
switch (quick_widget->widget_type)
{
case quick_checkbox:
item.widget =
WIDGET (check_new
(++y, x, *quick_widget->u.checkbox.state,
I18N (quick_widget->u.checkbox.text)));
g_array_append_val (widgets, item);
width = item.widget->cols;
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
break;
case quick_button:
/* single button */
item.widget = WIDGET (button_new (++y, x, quick_widget->u.button.action,
quick_widget->u.button.action == B_ENTER ?
DEFPUSH_BUTTON : NORMAL_BUTTON,
I18N (quick_widget->u.button.text),
quick_widget->u.button.callback));
g_array_append_val (widgets, item);
width = item.widget->cols;
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
break;
case quick_input:
*quick_widget->u.input.result = NULL;
y++;
if (quick_widget->u.input.label_location != input_label_none)
quick_create_labeled_input (widgets, &y, x, quick_widget, &width);
else
{
item.widget = WIDGET (quick_create_input (y, x, quick_widget));
g_array_append_val (widgets, item);
width = item.widget->cols;
}
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
break;
case quick_label:
item.widget = WIDGET (label_new (++y, x, I18N (quick_widget->u.label.text)));
g_array_append_val (widgets, item);
y += item.widget->lines - 1;
width = item.widget->cols;
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
break;
case quick_radio:
{
WRadio *r;
char **items = NULL;
/* create the copy of radio_items to avoid mwmory leak */
items = g_new (char *, quick_widget->u.radio.count + 1);
for (i = 0; i < (size_t) quick_widget->u.radio.count; i++)
items[i] = g_strdup (_(quick_widget->u.radio.items[i]));
items[i] = NULL;
r = radio_new (++y, x, quick_widget->u.radio.count, (const char **) items);
r->pos = r->sel = *quick_widget->u.radio.value;
g_strfreev (items);
item.widget = WIDGET (r);
g_array_append_val (widgets, item);
y += item.widget->lines - 1;
width = item.widget->cols;
if (g != NULL)
width += 2;
if (two_columns)
width2 = max (width2, width);
else
width1 = max (width1, width);
}
break;
case quick_start_groupbox:
I18N (quick_widget->u.groupbox.title);
len = str_term_width1 (quick_widget->u.groupbox.title);
g = groupbox_new (++y, x, 1, len + 4, quick_widget->u.groupbox.title);
item.widget = WIDGET (g);
g_array_append_val (widgets, item);
have_groupbox = TRUE;
break;
case quick_stop_groupbox:
if (g != NULL)
{
Widget *w = WIDGET (g);
y++;
w->lines = y + 1 - w->y;
g = NULL;
g_array_append_val (widgets, item);
}
break;
case quick_separator:
y++;
if (quick_widget->u.separator.line)
{
item.widget = WIDGET (hline_new (y, x, 1));
g_array_append_val (widgets, item);
}
break;
case quick_start_columns:
y2 = y;
g_array_append_val (widgets, item);
two_columns = TRUE;
break;
case quick_next_column:
x = x2;
y1 = y;
y = y2;
break;
case quick_stop_columns:
x = x1;
y = max (y1, y);
g_array_append_val (widgets, item);
two_columns = FALSE;
break;
case quick_buttons:
/* start put several buttons in bottom line */
if (quick_widget->u.separator.space)
{
y++;
if (quick_widget->u.separator.line)
item.widget = WIDGET (hline_new (y, 1, -1));
}
g_array_append_val (widgets, item);
/* several buttons in bottom line */
y++;
quick_widget++;
for (; quick_widget->widget_type == quick_button; quick_widget++)
{
item.widget = WIDGET (button_new (y, x++, quick_widget->u.button.action,
quick_widget->u.button.action == B_ENTER ?
DEFPUSH_BUTTON : NORMAL_BUTTON,
I18N (quick_widget->u.button.text),
quick_widget->u.button.callback));
item.quick_widget = quick_widget;
g_array_append_val (widgets, item);
blen += item.widget->cols + 1;
}
/* stop dialog build here */
blen--;
quick_widget->widget_type = quick_end;
quick_widget--;
break;
default:
break;
}
}
/* adjust dialog width */
quick_dlg->cols = max (quick_dlg->cols, blen + 6);
if (have_groupbox)
{
if (width1 != 0)
width1 += 2;
if (width2 != 0)
width2 += 2;
}
if (width2 == 0)
len = width1 + 6;
else
{
len = width2 * 2 + 7;
if (width1 != 0)
len = max (len, width1 + 6);
}
quick_dlg->cols = max (quick_dlg->cols, len);
width1 = quick_dlg->cols - 6;
width2 = (quick_dlg->cols - 7) / 2;
if (quick_dlg->x == -1 || quick_dlg->y == -1)
dd = create_dlg (TRUE, 0, 0, y + 3, quick_dlg->cols,
dialog_colors, quick_dlg->callback, quick_dlg->mouse, quick_dlg->help,
quick_dlg->title, DLG_CENTER | DLG_TRYUP);
else
dd = create_dlg (TRUE, quick_dlg->y, quick_dlg->x, y + 3, quick_dlg->cols,
dialog_colors, quick_dlg->callback, quick_dlg->mouse, quick_dlg->help,
quick_dlg->title, DLG_NONE);
/* add widgets into the dialog */
x2 = x1 + width2 + 1;
g = NULL;
two_columns = FALSE;
x = (WIDGET (dd)->cols - blen) / 2;
for (i = 0; i < widgets->len; i++)
{
quick_widget_item_t *item;
int column_width;
item = &g_array_index (widgets, quick_widget_item_t, i);
column_width = two_columns ? width2 : width1;
/* adjust widget width and x position */
switch (item->quick_widget->widget_type)
{
case quick_label:
{
quick_widget_t *input = item->quick_widget->u.label.input;
if (input != NULL && input->u.input.label_location == input_label_right)
{
/* location of this label will be adjusted later */
break;
}
}
/* fall through */
case quick_checkbox:
case quick_radio:
if (item->widget->x != x1)
item->widget->x = x2;
if (g != NULL)
item->widget->x += 2;
break;
case quick_button:
if (!put_buttons)
{
if (item->widget->x != x1)
item->widget->x = x2;
if (g != NULL)
item->widget->x += 2;
}
else
{
item->widget->x = x;
x += item->widget->cols + 1;
}
break;
case quick_input:
{
Widget *label = WIDGET (INPUT (item->widget)->label);
int width = column_width;
if (g != NULL)
width -= 4;
switch (item->quick_widget->u.input.label_location)
{
case input_label_left:
/* label was adjusted before; adjust input line */
item->widget->x = label->x + label->cols + 1 - WIDGET (label->owner)->x;
item->widget->cols = width - label->cols - 1;
break;
case input_label_right:
label->x =
item->widget->x + item->widget->cols + 1 - WIDGET (item->widget->owner)->x;
item->widget->cols = width - label->cols - 1;
break;
default:
if (item->widget->x != x1)
item->widget->x = x2;
if (g != NULL)
item->widget->x += 2;
item->widget->cols = width;
break;
}
/* forced update internal variables of inpuit line */
input_set_origin (INPUT (item->widget), item->widget->x, item->widget->cols);
}
break;
case quick_start_groupbox:
g = GROUPBOX (item->widget);
if (item->widget->x != x1)
item->widget->x = x2;
item->widget->cols = column_width;
break;
case quick_stop_groupbox:
g = NULL;
break;
case quick_separator:
if (item->widget != NULL)
{
if (g != NULL)
{
Widget *wg = WIDGET (g);
HLINE (item->widget)->auto_adjust_cols = FALSE;
item->widget->x = wg->x + 1 - WIDGET (wg->owner)->x;
item->widget->cols = wg->cols;
}
else if (two_columns)
{
HLINE (item->widget)->auto_adjust_cols = FALSE;
if (item->widget->x != x1)
item->widget->x = x2;
item->widget->x--;
item->widget->cols = column_width + 2;
}
else
HLINE (item->widget)->auto_adjust_cols = TRUE;
}
break;
case quick_start_columns:
two_columns = TRUE;
break;
case quick_stop_columns:
two_columns = FALSE;
break;
case quick_buttons:
/* several buttons in bottom line */
put_buttons = TRUE;
break;
default:
break;
}
if (item->widget != NULL)
{
unsigned long id;
/* add widget into dialog */
item->widget->options |= item->quick_widget->options; /* FIXME: cannot reset flags, setup only */
id = add_widget_autopos (dd, item->widget, item->quick_widget->pos_flags, NULL);
if (item->quick_widget->id != NULL)
*item->quick_widget->id = id;
}
}
while (nskip-- != 0)
{
dd->current = g_list_next (dd->current);
if (dd->current == NULL)
dd->current = dd->widgets;
}
return_val = run_dlg (dd);
/* Get the data if we found something interesting */
if (return_val != B_CANCEL)
for (i = 0; i < widgets->len; i++)
{
quick_widget_item_t *item;
item = &g_array_index (widgets, quick_widget_item_t, i);
switch (item->quick_widget->widget_type)
{
case quick_checkbox:
*item->quick_widget->u.checkbox.state = CHECK (item->widget)->state & C_BOOL;
break;
case quick_input:
if ((quick_widget->u.input.flags & 2) != 0)
*item->quick_widget->u.input.result =
tilde_expand (INPUT (item->widget)->buffer);
else
*item->quick_widget->u.input.result = g_strdup (INPUT (item->widget)->buffer);
break;
case quick_radio:
*item->quick_widget->u.radio.value = RADIO (item->widget)->sel;
break;
default:
break;
}
}
destroy_dlg (dd);
/* destroy input labels created before */
for (i = 0; i < widgets->len; i++)
{
quick_widget_item_t *item;
item = &g_array_index (widgets, quick_widget_item_t, i);
if (item->quick_widget->widget_type == quick_input)
g_free (item->quick_widget->u.input.label);
}
g_array_free (widgets, TRUE);
return return_val;
}
static void
SDL_BlendLine_ARGB8888(SDL_Surface * dst, int x1, int y1, int x2, int y2,
SDL_BlendMode blendMode, Uint8 _r, Uint8 _g, Uint8 _b, Uint8 _a,
SDL_bool draw_end)
{
unsigned r, g, b, a, inva;
if (blendMode == SDL_BLENDMODE_BLEND || blendMode == SDL_BLENDMODE_ADD) {
r = DRAW_MUL(_r, _a);
g = DRAW_MUL(_g, _a);
b = DRAW_MUL(_b, _a);
a = _a;
} else {
r = _r;
g = _g;
b = _b;
a = _a;
}
inva = (a ^ 0xff);
if (y1 == y2) {
switch (blendMode) {
case SDL_BLENDMODE_BLEND:
HLINE(Uint32, DRAW_SETPIXEL_BLEND_ARGB8888, draw_end);
break;
case SDL_BLENDMODE_ADD:
HLINE(Uint32, DRAW_SETPIXEL_ADD_ARGB8888, draw_end);
break;
case SDL_BLENDMODE_MOD:
HLINE(Uint32, DRAW_SETPIXEL_MOD_ARGB8888, draw_end);
break;
default:
HLINE(Uint32, DRAW_SETPIXEL_ARGB8888, draw_end);
break;
}
} else if (x1 == x2) {
switch (blendMode) {
case SDL_BLENDMODE_BLEND:
VLINE(Uint32, DRAW_SETPIXEL_BLEND_ARGB8888, draw_end);
break;
case SDL_BLENDMODE_ADD:
VLINE(Uint32, DRAW_SETPIXEL_ADD_ARGB8888, draw_end);
break;
case SDL_BLENDMODE_MOD:
VLINE(Uint32, DRAW_SETPIXEL_MOD_ARGB8888, draw_end);
break;
default:
VLINE(Uint32, DRAW_SETPIXEL_ARGB8888, draw_end);
break;
}
} else if (ABS(x1 - x2) == ABS(y1 - y2)) {
switch (blendMode) {
case SDL_BLENDMODE_BLEND:
DLINE(Uint32, DRAW_SETPIXEL_BLEND_ARGB8888, draw_end);
break;
case SDL_BLENDMODE_ADD:
DLINE(Uint32, DRAW_SETPIXEL_ADD_ARGB8888, draw_end);
break;
case SDL_BLENDMODE_MOD:
DLINE(Uint32, DRAW_SETPIXEL_MOD_ARGB8888, draw_end);
break;
default:
DLINE(Uint32, DRAW_SETPIXEL_ARGB8888, draw_end);
break;
}
} else {
switch (blendMode) {
case SDL_BLENDMODE_BLEND:
AALINE(x1, y1, x2, y2,
DRAW_SETPIXELXY_BLEND_ARGB8888, DRAW_SETPIXELXY_BLEND_ARGB8888,
draw_end);
break;
case SDL_BLENDMODE_ADD:
AALINE(x1, y1, x2, y2,
DRAW_SETPIXELXY_ADD_ARGB8888, DRAW_SETPIXELXY_ADD_ARGB8888,
draw_end);
break;
case SDL_BLENDMODE_MOD:
AALINE(x1, y1, x2, y2,
DRAW_SETPIXELXY_MOD_ARGB8888, DRAW_SETPIXELXY_MOD_ARGB8888,
draw_end);
break;
default:
AALINE(x1, y1, x2, y2,
DRAW_SETPIXELXY_ARGB8888, DRAW_SETPIXELXY_BLEND_ARGB8888,
draw_end);
break;
}
}
}
static cb_ret_t
hline_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
WHLine *l = HLINE (w);
WDialog *h = w->owner;
switch (msg)
{
case MSG_INIT:
case MSG_RESIZE:
if (l->auto_adjust_cols)
{
Widget *wo = WIDGET (h);
if (((h->flags & DLG_COMPACT) != 0))
{
w->x = wo->x;
w->cols = wo->cols;
}
else
{
w->x = wo->x + 1;
w->cols = wo->cols - 2;
}
}
return MSG_HANDLED;
case MSG_FOCUS:
/* We don't want to get the focus */
return MSG_NOT_HANDLED;
case MSG_DRAW:
if (l->transparent)
tty_setcolor (DEFAULT_COLOR);
else
tty_setcolor (h->color[DLG_COLOR_NORMAL]);
tty_draw_hline (w->y, w->x + 1, ACS_HLINE, w->cols - 2);
if (l->auto_adjust_cols)
{
widget_move (w, 0, 0);
tty_print_alt_char (ACS_LTEE, FALSE);
widget_move (w, 0, w->cols - 1);
tty_print_alt_char (ACS_RTEE, FALSE);
}
if (l->text != NULL)
{
int text_width;
text_width = str_term_width1 (l->text);
widget_move (w, 0, (w->cols - text_width) / 2);
tty_print_string (l->text);
}
return MSG_HANDLED;
case MSG_DESTROY:
g_free (l->text);
return MSG_HANDLED;
default:
return widget_default_callback (w, sender, msg, parm, data);
}
}