ui_menu_misc_options::ui_menu_misc_options(running_machine &machine, render_container *container) : ui_menu(machine, container)
{
for (int d = 1; d < ARRAY_LENGTH(m_options); ++d)
if (machine.ui().options().exists(m_options[d].option))
m_options[d].status = machine.ui().options().bool_value(m_options[d].option);
else
m_options[d].status = machine.options().bool_value(m_options[d].option);
}
ui_menu_remove_folder::ui_menu_remove_folder(running_machine &machine, render_container *container, int ref) : ui_menu(machine, container)
{
m_ref = ref - 1;
if (machine.ui().options().exists(s_folders_entry[m_ref].option)) {
m_searchpath.assign(machine.ui().options().value(s_folders_entry[m_ref].option));
}
else {
m_searchpath.assign(machine.options().value(s_folders_entry[m_ref].option));
}
}
void sdlwindow_modify_prescale(running_machine &machine, sdl_window_info *window, int dir)
{
worker_param wp;
int new_prescale = window->prescale;
clear_worker_param(&wp);
wp.window = window;
wp.m_machine = &machine;
if (dir > 0 && window->prescale < 3)
new_prescale = window->prescale + 1;
if (dir < 0 && window->prescale > 1)
new_prescale = window->prescale - 1;
if (new_prescale != window->prescale)
{
if (window->fullscreen && video_config.switchres)
{
execute_async_wait(&sdlwindow_video_window_destroy_wt, &wp);
window->prescale = new_prescale;
execute_async_wait(&complete_create_wt, &wp);
}
else
{
execute_async_wait(destroy_all_textures_wt, &wp);
window->prescale = new_prescale;
}
machine.ui().popup_time(1, "Prescale %d", window->prescale);
}
}
static void check_osd_inputs(running_machine &machine)
{
sdl_window_info *window = sdlinput_get_focus_window();
// check for toggling fullscreen mode
if (machine.ui_input().pressed(IPT_OSD_1))
{
sdl_window_info *curwin = sdl_window_list;
while (curwin != (sdl_window_info *)NULL)
{
curwin->toggle_full_screen();
curwin = curwin->m_next;
}
}
if (machine.ui_input().pressed(IPT_OSD_2))
{
//FIXME: on a per window basis
video_config.fullstretch = !video_config.fullstretch;
machine.ui().popup_time(1, "Uneven stretch %s", video_config.fullstretch? "enabled":"disabled");
}
if (machine.ui_input().pressed(IPT_OSD_4))
{
//FIXME: on a per window basis
video_config.keepaspect = !video_config.keepaspect;
machine.ui().popup_time(1, "Keepaspect %s", video_config.keepaspect? "enabled":"disabled");
}
#if (USE_OPENGL || SDLMAME_SDL2)
//FIXME: on a per window basis
if (machine.ui_input().pressed(IPT_OSD_5))
{
video_config.filter = !video_config.filter;
machine.ui().popup_time(1, "Filter %s", video_config.filter? "enabled":"disabled");
}
#endif
if (machine.ui_input().pressed(IPT_OSD_6))
window->modify_prescale(-1);
if (machine.ui_input().pressed(IPT_OSD_7))
window->modify_prescale(1);
}
static void check_osd_inputs(running_machine &machine)
{
sdl_window_info *window = sdlinput_get_focus_window(machine);
// check for toggling fullscreen mode
if (ui_input_pressed(machine, IPT_OSD_1))
sdlwindow_toggle_full_screen(machine, window);
if (ui_input_pressed(machine, IPT_OSD_2))
{
//FIXME: on a per window basis
video_config.fullstretch = !video_config.fullstretch;
machine.ui().popup_time(1, "Uneven stretch %s", video_config.fullstretch? "enabled":"disabled");
}
if (ui_input_pressed(machine, IPT_OSD_4))
{
//FIXME: on a per window basis
video_config.keepaspect = !video_config.keepaspect;
machine.ui().popup_time(1, "Keepaspect %s", video_config.keepaspect? "enabled":"disabled");
}
#if (USE_OPENGL || SDLMAME_SDL2)
//FIXME: on a per window basis
if (ui_input_pressed(machine, IPT_OSD_5))
{
video_config.filter = !video_config.filter;
machine.ui().popup_time(1, "Filter %s", video_config.filter? "enabled":"disabled");
}
#endif
if (ui_input_pressed(machine, IPT_OSD_6))
sdlwindow_modify_prescale(machine, window, -1);
if (ui_input_pressed(machine, IPT_OSD_7))
sdlwindow_modify_prescale(machine, window, 1);
}
// force file manager menu
void ui_menu_file_manager::force_file_manager(running_machine &machine, render_container *container, const char *warnings)
{
// reset the menu stack
ui_menu::stack_reset(machine);
// add the quit entry followed by the game select entry
ui_menu *quit = auto_alloc_clear(machine, ui_menu_quit_game(machine, container));
quit->set_special_main_menu(true);
ui_menu::stack_push(quit);
ui_menu::stack_push(auto_alloc_clear(machine, ui_menu_file_manager(machine, container, warnings)));
// force the menus on
machine.ui().show_menu();
// make sure MAME is paused
machine.pause();
}
UINT32 ui_menu::ui_handler(running_machine &machine, render_container *container, UINT32 state)
{
// if we have no menus stacked up, start with the main menu
if (menu_stack == nullptr)
stack_push(auto_alloc_clear(machine, ui_menu_main(machine, container)));
// update the menu state
if (menu_stack != nullptr)
menu_stack->do_handle();
// clear up anything pending to be released
clear_free_list(machine);
// if the menus are to be hidden, return a cancel here
if (machine.ui().is_menu_active() && ((ui_input_pressed(machine, IPT_UI_CONFIGURE) && !stack_has_special_main_menu()) || menu_stack == nullptr))
return UI_HANDLER_CANCEL;
return 0;
}
void ui_menu_select_game::force_game_select(running_machine &machine, render_container *container)
{
char *gamename = (char *)machine.options().system_name();
// reset the menu stack
ui_menu::stack_reset(machine);
// add the quit entry followed by the game select entry
ui_menu *quit = auto_alloc_clear(machine, ui_menu_quit_game(machine, container));
quit->set_special_main_menu(true);
ui_menu::stack_push(quit);
ui_menu::stack_push(auto_alloc_clear(machine, ui_menu_select_game(machine, container, gamename)));
// force the menus on
machine.ui().show_menu();
// make sure MAME is paused
machine.pause();
}
//-------------------------------------------------
// ctor
//-------------------------------------------------
datfile_manager::datfile_manager(running_machine &machine) : m_machine(machine)
{
if (machine.ui().options().enabled_dats() && first_run)
{
first_run = false;
if (parseopen("mameinfo.dat"))
{
init_mameinfo();
parseclose();
}
if (parseopen("command.dat"))
{
init_command();
parseclose();
}
if (parseopen("story.dat"))
{
init_storyinfo();
parseclose();
}
if (parseopen("messinfo.dat"))
{
init_messinfo();
parseclose();
}
if (parseopen("sysinfo.dat"))
{
init_sysinfo();
parseclose();
}
if (parseopen("history.dat"))
{
init_history();
parseclose();
}
}
}
ui_menu_font_ui::ui_menu_font_ui(running_machine &machine, render_container *container) : ui_menu(machine, container)
{
ui_options &moptions = machine.ui().options();
#ifdef UI_WINDOWS
std::string name(machine.options().ui_font());
list();
m_bold = (strreplace(name, "[B]", "") + strreplace(name, "[b]", "") > 0);
m_italic = (strreplace(name, "[I]", "") + strreplace(name, "[i]", "") > 0);
m_actual = 0;
for (size_t index = 0; index < m_fonts.size(); index++)
{
if (m_fonts[index] == name)
{
m_actual = index;
break;
}
}
#endif
m_info_size = moptions.infos_size();
m_font_size = moptions.font_rows();
for (ui_options::entry *f_entry = moptions.first(); f_entry != nullptr; f_entry = f_entry->next())
{
const char *name = f_entry->name();
if (name && strlen(name) && !strcmp(OPTION_INFOS_SIZE, f_entry->name()))
{
m_info_max = atof(f_entry->maximum());
m_info_min = atof(f_entry->minimum());
}
else if (name && strlen(name) && !strcmp(OPTION_FONT_ROWS, f_entry->name()))
{
m_font_max = atof(f_entry->maximum());
m_font_min = atof(f_entry->minimum());
}
}
}
static void tilemap_handler(running_machine &machine, render_container *container, ui_gfx_state &state)
{
render_font *ui_font = machine.ui().get_font();
float chwidth, chheight;
render_bounds mapboxbounds;
render_bounds boxbounds;
int targwidth = machine.render().ui_target().width();
int targheight = machine.render().ui_target().height();
float titlewidth;
float x0, y0;
int mapboxwidth, mapboxheight;
int maxxscale, maxyscale;
UINT32 mapwidth, mapheight;
int x, pixelscale;
char title[100];
// get the size of the tilemap itself
tilemap_t *tilemap = machine.tilemap().find(state.tilemap.which);
mapwidth = tilemap->width();
mapheight = tilemap->height();
if (state.tilemap.rotate & ORIENTATION_SWAP_XY)
{ UINT32 temp = mapwidth; mapwidth = mapheight; mapheight = temp; }
// add a half character padding for the box
chheight = machine.ui().get_line_height();
chwidth = ui_font->char_width(chheight, machine.render().ui_aspect(), '0');
boxbounds.x0 = 0.0f + 0.5f * chwidth;
boxbounds.x1 = 1.0f - 0.5f * chwidth;
boxbounds.y0 = 0.0f + 0.5f * chheight;
boxbounds.y1 = 1.0f - 0.5f * chheight;
// the tilemap box bounds starts a half character in from the box
mapboxbounds = boxbounds;
mapboxbounds.x0 += 0.5f * chwidth;
mapboxbounds.x1 -= 0.5f * chwidth;
mapboxbounds.y0 += 0.5f * chheight;
mapboxbounds.y1 -= 0.5f * chheight;
// add space on the top for a title and a half line of padding
mapboxbounds.y0 += 1.5f * chheight;
// convert back to pixels
mapboxwidth = (mapboxbounds.x1 - mapboxbounds.x0) * (float)targwidth;
mapboxheight = (mapboxbounds.y1 - mapboxbounds.y0) * (float)targheight;
// determine the maximum integral scaling factor
pixelscale = state.tilemap.zoom;
if (pixelscale == 0)
{
for (maxxscale = 1; mapwidth * (maxxscale + 1) < mapboxwidth; maxxscale++) { }
for (maxyscale = 1; mapheight * (maxyscale + 1) < mapboxheight; maxyscale++) { }
pixelscale = MIN(maxxscale, maxyscale);
}
// recompute the final box size
mapboxwidth = MIN(mapboxwidth, mapwidth * pixelscale);
mapboxheight = MIN(mapboxheight, mapheight * pixelscale);
// recompute the bounds, centered within the existing bounds
mapboxbounds.x0 += 0.5f * ((mapboxbounds.x1 - mapboxbounds.x0) - (float)mapboxwidth / (float)targwidth);
mapboxbounds.x1 = mapboxbounds.x0 + (float)mapboxwidth / (float)targwidth;
mapboxbounds.y0 += 0.5f * ((mapboxbounds.y1 - mapboxbounds.y0) - (float)mapboxheight / (float)targheight);
mapboxbounds.y1 = mapboxbounds.y0 + (float)mapboxheight / (float)targheight;
// now recompute the outer box against this new info
boxbounds.x0 = mapboxbounds.x0 - 0.5f * chwidth;
boxbounds.x1 = mapboxbounds.x1 + 0.5f * chwidth;
boxbounds.y0 = mapboxbounds.y0 - 2.0f * chheight;
boxbounds.y1 = mapboxbounds.y1 + 0.5f * chheight;
// figure out the title and expand the outer box to fit
sprintf(title, "TILEMAP %d/%d %dx%d OFFS %d,%d", state.tilemap.which, machine.tilemap().count() - 1, mapwidth, mapheight, state.tilemap.xoffs, state.tilemap.yoffs);
titlewidth = ui_font->string_width(chheight, machine.render().ui_aspect(), title);
if (boxbounds.x1 - boxbounds.x0 < titlewidth + chwidth)
{
boxbounds.x0 = 0.5f - 0.5f * (titlewidth + chwidth);
boxbounds.x1 = boxbounds.x0 + titlewidth + chwidth;
}
// go ahead and draw the outer box now
machine.ui().draw_outlined_box(container, boxbounds.x0, boxbounds.y0, boxbounds.x1, boxbounds.y1, UI_GFXVIEWER_BG_COLOR);
// draw the title
x0 = 0.5f - 0.5f * titlewidth;
y0 = boxbounds.y0 + 0.5f * chheight;
for (x = 0; title[x] != 0; x++)
{
container->add_char(x0, y0, chheight, machine.render().ui_aspect(), ARGB_WHITE, *ui_font, title[x]);
x0 += ui_font->char_width(chheight, machine.render().ui_aspect(), title[x]);
}
// update the bitmap
tilemap_update_bitmap(machine, state, mapboxwidth / pixelscale, mapboxheight / pixelscale);
// add the final quad
container->add_quad(mapboxbounds.x0, mapboxbounds.y0,
mapboxbounds.x1, mapboxbounds.y1,
ARGB_WHITE, state.texture,
PRIMFLAG_BLENDMODE(BLENDMODE_ALPHA) | PRIMFLAG_TEXORIENT(state.tilemap.rotate));
// handle keyboard input
tilemap_handle_keys(machine, state, mapboxwidth, mapboxheight);
}
static void gfxset_handler(running_machine &machine, render_container *container, ui_gfx_state &state)
{
render_font *ui_font = machine.ui().get_font();
int dev = state.gfxset.devindex;
int set = state.gfxset.set;
ui_gfx_info &info = state.gfxdev[dev];
device_gfx_interface &interface = *info.interface;
gfx_element &gfx = *interface.gfx(set);
float fullwidth, fullheight;
float cellwidth, cellheight;
float chwidth, chheight;
float titlewidth;
//float cellaspect;
float x0, y0;
render_bounds cellboxbounds;
render_bounds boxbounds;
int cellboxwidth, cellboxheight;
int targwidth = machine.render().ui_target().width();
int targheight = machine.render().ui_target().height();
int cellxpix, cellypix;
int xcells, ycells;
int pixelscale = 0;
int x, y, skip;
char title[100];
// add a half character padding for the box
chheight = machine.ui().get_line_height();
chwidth = ui_font->char_width(chheight, machine.render().ui_aspect(), '0');
boxbounds.x0 = 0.0f + 0.5f * chwidth;
boxbounds.x1 = 1.0f - 0.5f * chwidth;
boxbounds.y0 = 0.0f + 0.5f * chheight;
boxbounds.y1 = 1.0f - 0.5f * chheight;
// the character cell box bounds starts a half character in from the box
cellboxbounds = boxbounds;
cellboxbounds.x0 += 0.5f * chwidth;
cellboxbounds.x1 -= 0.5f * chwidth;
cellboxbounds.y0 += 0.5f * chheight;
cellboxbounds.y1 -= 0.5f * chheight;
// add space on the left for 5 characters of text, plus a half character of padding
cellboxbounds.x0 += 5.5f * chwidth;
// add space on the top for a title, a half line of padding, a header, and another half line
cellboxbounds.y0 += 3.0f * chheight;
// convert back to pixels
cellboxwidth = (cellboxbounds.x1 - cellboxbounds.x0) * (float)targwidth;
cellboxheight = (cellboxbounds.y1 - cellboxbounds.y0) * (float)targheight;
// compute the number of source pixels in a cell
cellxpix = 1 + ((info.rotate[set] & ORIENTATION_SWAP_XY) ? gfx.height() : gfx.width());
cellypix = 1 + ((info.rotate[set] & ORIENTATION_SWAP_XY) ? gfx.width() : gfx.height());
// compute the largest pixel scale factor that still fits
xcells = info.columns[set];
while (xcells > 1)
{
pixelscale = (cellboxwidth / xcells) / cellxpix;
if (pixelscale != 0)
break;
xcells--;
}
info.columns[set] = xcells;
// worst case, we need a pixel scale of 1
pixelscale = MAX(1, pixelscale);
// in the Y direction, we just display as many as we can
ycells = cellboxheight / (pixelscale * cellypix);
// now determine the actual cellbox size
cellboxwidth = MIN(cellboxwidth, xcells * pixelscale * cellxpix);
cellboxheight = MIN(cellboxheight, ycells * pixelscale * cellypix);
// compute the size of a single cell at this pixel scale factor, as well as the aspect ratio
cellwidth = (cellboxwidth / (float)xcells) / (float)targwidth;
cellheight = (cellboxheight / (float)ycells) / (float)targheight;
//cellaspect = cellwidth / cellheight;
// working from the new width/height, recompute the boxbounds
fullwidth = (float)cellboxwidth / (float)targwidth + 6.5f * chwidth;
fullheight = (float)cellboxheight / (float)targheight + 4.0f * chheight;
// recompute boxbounds from this
boxbounds.x0 = (1.0f - fullwidth) * 0.5f;
boxbounds.x1 = boxbounds.x0 + fullwidth;
boxbounds.y0 = (1.0f - fullheight) * 0.5f;
boxbounds.y1 = boxbounds.y0 + fullheight;
// figure out the title and expand the outer box to fit
sprintf(title, "'%s' %d/%d %dx%d COLOR %X",
interface.device().tag(),
set, info.setcount - 1,
gfx.width(), gfx.height(),
info.color[set]);
titlewidth = ui_font->string_width(chheight, machine.render().ui_aspect(), title);
x0 = 0.0f;
if (boxbounds.x1 - boxbounds.x0 < titlewidth + chwidth)
x0 = boxbounds.x0 - (0.5f - 0.5f * (titlewidth + chwidth));
// go ahead and draw the outer box now
machine.ui().draw_outlined_box(container, boxbounds.x0 - x0, boxbounds.y0, boxbounds.x1 + x0, boxbounds.y1, UI_GFXVIEWER_BG_COLOR);
// draw the title
x0 = 0.5f - 0.5f * titlewidth;
y0 = boxbounds.y0 + 0.5f * chheight;
for (x = 0; title[x] != 0; x++)
{
container->add_char(x0, y0, chheight, machine.render().ui_aspect(), ARGB_WHITE, *ui_font, title[x]);
x0 += ui_font->char_width(chheight, machine.render().ui_aspect(), title[x]);
}
// draw the top column headers
skip = (int)(chwidth / cellwidth);
for (x = 0; x < xcells; x += 1 + skip)
{
x0 = boxbounds.x0 + 6.0f * chwidth + (float)x * cellwidth;
y0 = boxbounds.y0 + 2.0f * chheight;
container->add_char(x0 + 0.5f * (cellwidth - chwidth), y0, chheight, machine.render().ui_aspect(), ARGB_WHITE, *ui_font, "0123456789ABCDEF"[x & 0xf]);
// if we're skipping, draw a point between the character and the box to indicate which
// one it's referring to
if (skip != 0)
container->add_point(x0 + 0.5f * cellwidth, 0.5f * (y0 + chheight + boxbounds.y0 + 3.5f * chheight), UI_LINE_WIDTH, ARGB_WHITE, PRIMFLAG_BLENDMODE(BLENDMODE_ALPHA));
}
// draw the side column headers
skip = (int)(chheight / cellheight);
for (y = 0; y < ycells; y += 1 + skip)
// only display if there is data to show
if (info.offset[set] + y * xcells < gfx.elements())
{
char buffer[10];
// if we're skipping, draw a point between the character and the box to indicate which
// one it's referring to
x0 = boxbounds.x0 + 5.5f * chwidth;
y0 = boxbounds.y0 + 3.5f * chheight + (float)y * cellheight;
if (skip != 0)
container->add_point(0.5f * (x0 + boxbounds.x0 + 6.0f * chwidth), y0 + 0.5f * cellheight, UI_LINE_WIDTH, ARGB_WHITE, PRIMFLAG_BLENDMODE(BLENDMODE_ALPHA));
// draw the row header
sprintf(buffer, "%5X", info.offset[set] + y * xcells);
for (x = 4; x >= 0; x--)
{
x0 -= ui_font->char_width(chheight, machine.render().ui_aspect(), buffer[x]);
container->add_char(x0, y0 + 0.5f * (cellheight - chheight), chheight, machine.render().ui_aspect(), ARGB_WHITE, *ui_font, buffer[x]);
}
}
// update the bitmap
gfxset_update_bitmap(machine, state, xcells, ycells, gfx);
// add the final quad
container->add_quad(boxbounds.x0 + 6.0f * chwidth, boxbounds.y0 + 3.5f * chheight,
boxbounds.x0 + 6.0f * chwidth + (float)cellboxwidth / (float)targwidth,
boxbounds.y0 + 3.5f * chheight + (float)cellboxheight / (float)targheight,
ARGB_WHITE, state.texture, PRIMFLAG_BLENDMODE(BLENDMODE_ALPHA));
// handle keyboard navigation before drawing
gfxset_handle_keys(machine, state, xcells, ycells);
}
static void palette_handler(running_machine &machine, render_container *container, ui_gfx_state &state)
{
palette_device *palette = state.palette.device;
int total = state.palette.which ? palette->indirect_entries() : palette->entries();
const rgb_t *raw_color = palette->palette()->entry_list_raw();
render_font *ui_font = machine.ui().get_font();
float cellwidth, cellheight;
float chwidth, chheight;
float titlewidth;
float x0, y0;
render_bounds cellboxbounds;
render_bounds boxbounds;
int x, y, skip;
char title[100];
// add a half character padding for the box
chheight = machine.ui().get_line_height();
chwidth = ui_font->char_width(chheight, machine.render().ui_aspect(), '0');
boxbounds.x0 = 0.0f + 0.5f * chwidth;
boxbounds.x1 = 1.0f - 0.5f * chwidth;
boxbounds.y0 = 0.0f + 0.5f * chheight;
boxbounds.y1 = 1.0f - 0.5f * chheight;
// the character cell box bounds starts a half character in from the box
cellboxbounds = boxbounds;
cellboxbounds.x0 += 0.5f * chwidth;
cellboxbounds.x1 -= 0.5f * chwidth;
cellboxbounds.y0 += 0.5f * chheight;
cellboxbounds.y1 -= 0.5f * chheight;
// add space on the left for 5 characters of text, plus a half character of padding
cellboxbounds.x0 += 5.5f * chwidth;
// add space on the top for a title, a half line of padding, a header, and another half line
cellboxbounds.y0 += 3.0f * chheight;
// figure out the title and expand the outer box to fit
const char *suffix = palette->indirect_entries() == 0 ? "" : state.palette.which ? " COLORS" : " PENS";
sprintf(title, "'%s'%s", palette->tag(), suffix);
titlewidth = ui_font->string_width(chheight, machine.render().ui_aspect(), title);
x0 = 0.0f;
if (boxbounds.x1 - boxbounds.x0 < titlewidth + chwidth)
x0 = boxbounds.x0 - (0.5f - 0.5f * (titlewidth + chwidth));
// go ahead and draw the outer box now
machine.ui().draw_outlined_box(container, boxbounds.x0 - x0, boxbounds.y0, boxbounds.x1 + x0, boxbounds.y1, UI_GFXVIEWER_BG_COLOR);
// draw the title
x0 = 0.5f - 0.5f * titlewidth;
y0 = boxbounds.y0 + 0.5f * chheight;
for (x = 0; title[x] != 0; x++)
{
container->add_char(x0, y0, chheight, machine.render().ui_aspect(), ARGB_WHITE, *ui_font, title[x]);
x0 += ui_font->char_width(chheight, machine.render().ui_aspect(), title[x]);
}
// compute the cell size
cellwidth = (cellboxbounds.x1 - cellboxbounds.x0) / (float)state.palette.columns;
cellheight = (cellboxbounds.y1 - cellboxbounds.y0) / (float)state.palette.columns;
// draw the top column headers
skip = (int)(chwidth / cellwidth);
for (x = 0; x < state.palette.columns; x += 1 + skip)
{
x0 = boxbounds.x0 + 6.0f * chwidth + (float)x * cellwidth;
y0 = boxbounds.y0 + 2.0f * chheight;
container->add_char(x0 + 0.5f * (cellwidth - chwidth), y0, chheight, machine.render().ui_aspect(), ARGB_WHITE, *ui_font, "0123456789ABCDEF"[x & 0xf]);
// if we're skipping, draw a point between the character and the box to indicate which
// one it's referring to
if (skip != 0)
container->add_point(x0 + 0.5f * cellwidth, 0.5f * (y0 + chheight + cellboxbounds.y0), UI_LINE_WIDTH, ARGB_WHITE, PRIMFLAG_BLENDMODE(BLENDMODE_ALPHA));
}
// draw the side column headers
skip = (int)(chheight / cellheight);
for (y = 0; y < state.palette.columns; y += 1 + skip)
// only display if there is data to show
if (state.palette.offset + y * state.palette.columns < total)
{
char buffer[10];
// if we're skipping, draw a point between the character and the box to indicate which
// one it's referring to
x0 = boxbounds.x0 + 5.5f * chwidth;
y0 = boxbounds.y0 + 3.5f * chheight + (float)y * cellheight;
if (skip != 0)
container->add_point(0.5f * (x0 + cellboxbounds.x0), y0 + 0.5f * cellheight, UI_LINE_WIDTH, ARGB_WHITE, PRIMFLAG_BLENDMODE(BLENDMODE_ALPHA));
// draw the row header
sprintf(buffer, "%5X", state.palette.offset + y * state.palette.columns);
for (x = 4; x >= 0; x--)
{
x0 -= ui_font->char_width(chheight, machine.render().ui_aspect(), buffer[x]);
container->add_char(x0, y0 + 0.5f * (cellheight - chheight), chheight, machine.render().ui_aspect(), ARGB_WHITE, *ui_font, buffer[x]);
}
}
// now add the rectangles for the colors
for (y = 0; y < state.palette.columns; y++)
for (x = 0; x < state.palette.columns; x++)
{
int index = state.palette.offset + y * state.palette.columns + x;
if (index < total)
{
pen_t pen = state.palette.which ? palette->indirect_color(index) : raw_color[index];
container->add_rect(cellboxbounds.x0 + x * cellwidth, cellboxbounds.y0 + y * cellheight,
cellboxbounds.x0 + (x + 1) * cellwidth, cellboxbounds.y0 + (y + 1) * cellheight,
0xff000000 | pen, PRIMFLAG_BLENDMODE(BLENDMODE_ALPHA));
}
}
// handle keys
palette_handle_keys(machine, state);
}
