void table_clean_and_set(void) {
Customer *c_list = table.customers;
Customer *c = NULL;
unsigned char cnt = get_customer_list_size(c_list);
DBG("%U Customers to remove from table\n", cnt);
c = pop_customer_from_list(&c_list);
while (NULL != c) {
DBG("Customer %U left the table\n", c->id);
free(c);
c = pop_customer_from_list(&c_list);
}
table_setup();
}
static void table_show_player_box(int player, int write_to_screen)
{
int x, y, w, h;
const char *name = player_names[player];
const char *message = player_messages[player];
int string_y;
int max_width = 0;
static PangoLayout *layout = NULL;
PangoRectangle rect;
GdkGC *gc = table_style->fg_gc[GTK_WIDGET_STATE(table)];
static int max_height = 0;
assert(table_ready);
if (!layout) {
/* This variable is static so we only allocate it once. */
layout = pango_layout_new(gdk_pango_context_get());
}
pango_layout_set_font_description(layout, table_style->font_desc);
get_text_box_pos(player, &x, &y);
x++;
y++;
/* Clear the text box */
gdk_draw_rectangle(table_buf,
table_style->bg_gc[GTK_WIDGET_STATE(table)],
TRUE, x, y, TEXT_BOX_WIDTH - 1,
TEXT_BOX_WIDTH - 1);
x += XWIDTH;
y += XWIDTH;
w = h = TEXT_WIDTH;
string_y = y; /* The y values we're going to draw at. */
/* Draw the name. */
if (name) {
assert(strchr(name, '\n') == NULL);
pango_layout_set_text(layout, name, -1);
pango_layout_get_pixel_extents(layout, NULL, &rect);
max_width = MAX(max_width, rect.width);
max_height = MAX(max_height, rect.height);
gdk_draw_layout(table_buf, gc,
x + (w - rect.width) / 2, string_y,
layout);
string_y += max_height + 5;
}
/* Draw player message. */
if (message) {
char *my_message = ggz_strdup(message);
char *next = my_message;
/* This is so ugly!! Is there no better way?? */
do {
char *next_after_this = strchr(next, '\n');
if (next_after_this) {
*next_after_this = '\0';
next_after_this++;
}
string_y += 3;
pango_layout_set_text(layout, next, -1);
pango_layout_get_pixel_extents(layout, NULL,
&rect);
max_height = MAX(max_height, rect.height);
max_width = MAX(max_width, rect.width);
gdk_draw_layout(table_buf, gc,
x + 3, string_y, layout);
string_y += rect.height;
next = next_after_this;
} while (next && *next);
ggz_free(my_message);
}
/* FIXME: we shouldn't call table_setup() from *within* the drawing
code */
if (set_min_text_width(string_y - y)
|| set_min_text_width(max_width)) {
table_setup();
}
if (write_to_screen)
table_show_table(x, y, TEXT_BOX_WIDTH - 1,
TEXT_BOX_WIDTH - 1);
}
