void ui_draw_expo()
{
int scale_exp, scale_elp;
/*
* Convert time values into logarithm scale.
*/
scale_exp = FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(msec2scale(exposure));
scale_elp = FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(msec2scale(elapsed));
ui_show_hide_mouse();
gfx_frame(FRAME_EXPO_LEFT - FRAME_EXPO_BORDER, FRAME_EXPO_TOP - FRAME_EXPO_BORDER, FRAME_EXPO_RIGHT + FRAME_EXPO_BORDER, FRAME_EXPO_BOTTOM + FRAME_EXPO_BORDER, FRAME_EXPO_BORDER, UI_LO_COLOR, UI_LO_COLOR, 0);
gfx_rect(FRAME_EXPO_LEFT + FRAME_EXPO_WIDTH / 2, FRAME_EXPO_TOP - 1, FRAME_EXPO_RIGHT - 1, FRAME_EXPO_BOTTOM - 1, 0, GFX_FILL_RECT);
gfx_rect(FRAME_EXPO_LEFT, FRAME_EXPO_TOP, FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH / 2, scale_exp, 0, GFX_FILL_RECT);
gfx_rect(FRAME_EXPO_LEFT, scale_exp, FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH / 2, scale_elp, UI_LO_COLOR, GFX_FILL_RECT);
gfx_rect(FRAME_EXPO_LEFT, scale_elp, FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH / 2, FRAME_EXPO_BOTTOM, UI_HI_COLOR, GFX_FILL_RECT);
gfx_vline(FRAME_EXPO_TOP, FRAME_EXPO_BOTTOM, FRAME_EXPO_RIGHT, UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/2, FRAME_EXPO_RIGHT, FRAME_EXPO_TOP, UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/2, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM, UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/2, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(100), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/2, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(50), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/2, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(200), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/2, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(300), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/4, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(25), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/4, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(75), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/4, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(150), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/4, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(250), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/8, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(125), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/8, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(175), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/8, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(225), UI_HI_COLOR, GFX_COPY_PIXEL);
gfx_hline(FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH/8, FRAME_EXPO_RIGHT, FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(275), UI_HI_COLOR, GFX_COPY_PIXEL);
ui_show_hide_mouse();
}
static void
game_select_display_button(gfx_driver_t *gfx_driver, gfx_bitmap_font_t* font, rect_t box, const char* button_text, int focus)
{
gfx_color_t black;
gfx_color_t white;
black = create_color_t(0, 0, 0);
white = create_color_t(255, 255, 255);
gfx_box_border(gfx_driver, gfx_rect(box.x, box.y, box.xl, box.yl), black);
gfx_box_fill(gfx_driver, gfx_rect(box.x + 1, box.y + 1, box.xl - 2, box.yl - 2), white);
gfx_box_text(gfx_driver, gfx_rect(box.x, box.y + 1, box.xl, box.yl), font, create_pixmap_color_t(black), create_pixmap_color_t(white), button_text, 1);
if (focus != 0)
gfx_box_border(gfx_driver, gfx_rect(box.x + 1, box.y + 1, box.xl - 2, box.yl - 2), black);
}
void ui_draw_load()
{
ui_show_hide_mouse();
gfx_frame(FRAME_LOAD_LEFT - FRAME_LOAD_BORDER, FRAME_LOAD_TOP - FRAME_LOAD_BORDER, FRAME_LOAD_RIGHT + FRAME_LOAD_BORDER, FRAME_LOAD_BOTTOM + FRAME_LOAD_BORDER, FRAME_LOAD_BORDER, UI_LO_COLOR, UI_LO_COLOR, 0);
gfx_rect(FRAME_LOAD_LEFT, FRAME_LOAD_TOP, FRAME_LOAD_RIGHT, FRAME_LOAD_BOTTOM, 0, GFX_FILL_RECT);
ui_show_hide_mouse();
}
void ui_update_load(int scanline)
{
ui_show_hide_mouse();
if (scanline > 0)
gfx_hline(FRAME_LOAD_LEFT, FRAME_LOAD_RIGHT, scanline + FRAME_LOAD_TOP, UI_HI_COLOR, GFX_COPY_PIXEL);
else
gfx_rect(FRAME_LOAD_LEFT, FRAME_LOAD_TOP, FRAME_LOAD_RIGHT, FRAME_LOAD_BOTTOM, 0, GFX_FILL_RECT);
ui_show_hide_mouse();
}
static void
gfx_box_text(gfx_driver_t *gfx_driver, rect_t box, gfx_bitmap_font_t* font, gfx_pixmap_color_t fgc, gfx_pixmap_color_t bgc, const char* text, int center)
{
int width;
int height;
gfx_pixmap_t* pixmap;
text_fragment_t *textsplits;
int meas_width;
int meas_height;
int meas_line;
int margin_x = 0;
int margin_y = 0;
int line_height;
int last_offset;
if (center != 0)
{
textsplits = gfxr_font_calculate_size(font, box.xl, text, &meas_width, &meas_height, &meas_line, &line_height, &last_offset, GFXR_FONT_FLAG_NO_NEWLINES | GFXR_FONT_FLAG_COUNT_WHITESPACE);
if (textsplits != NULL)
{
free(textsplits);
}
margin_x = (box.xl - meas_width) / 2;
margin_y = (box.yl - meas_height) / 2;
}
box.x *= gfx_driver->mode->xfact;
box.y *= gfx_driver->mode->yfact;
box.xl *= gfx_driver->mode->xfact;
box.yl *= gfx_driver->mode->yfact;
margin_x *= gfx_driver->mode->xfact;
margin_y *= gfx_driver->mode->yfact;
pixmap = gfxr_draw_font(font, text, strlen(text), &fgc, &fgc, NULL);
if (pixmap != NULL)
{
pixmap->xoffset = 0;
pixmap->yoffset = 0;
gfx_xlate_pixmap(gfx_pixmap_alloc_data(pixmap, gfx_driver->mode), gfx_driver->mode, GFX_XLATE_FILTER_NONE);
width = pixmap->index_xl * gfx_driver->mode->xfact;
height = pixmap->index_yl * gfx_driver->mode->yfact;
if (width > box.xl)
width = box.xl;
if (gfx_driver->draw_pixmap(gfx_driver, pixmap, GFX_NO_PRIORITY, gfx_rect(0, 0, width, height), gfx_rect(box.x + margin_x, box.y + margin_y, width, height), GFX_BUFFER_BACK) != GFX_OK)
{
GFXERROR("Error occured while drawing pixmap.\n");
}
gfx_free_pixmap(gfx_driver, pixmap);
}
}
void
game_select_scan_info(gfx_driver_t *gfx_driver, gfx_bitmap_font_t* font_default, gfx_bitmap_font_t* font_small, char *name, int total)
{
gfx_color_t black;
gfx_color_t white;
gfx_color_t grey;
gfx_color_t blue;
rect_t box;
int error;
char text[256];
black = create_color_t(0, 0, 0);
white = create_color_t(255, 255, 255);
grey = create_color_t(85, 85, 85);
blue = create_color_t(0, 0, 170);
game_select_draw_bg(gfx_driver, font_default);
/* window */
game_select_display_window(gfx_driver, font_default, gfx_rect(GS_SCAN_WINDOW_LEFT, GS_SCAN_WINDOW_TOP, GS_SCAN_WINDOW_WIDTH, GS_SCAN_WINDOW_HEIGHT), "Scanning for Games");
/* window text */
gfx_box_text(gfx_driver, gfx_rect(GS_SCAN_WINDOW_LEFT + 6, GS_SCAN_WINDOW_TOP + 16, GS_SCAN_WINDOW_WIDTH - 11, 8), font_default, create_pixmap_color_t(black), create_pixmap_color_t(white), "Please wait, scanning for games...", 0);
if (name) {
snprintf(text, 256, "Adding: %s", name);
gfx_box_text(gfx_driver, gfx_rect(GS_SCAN_WINDOW_LEFT + 6, GS_SCAN_WINDOW_TOP + 32, GS_SCAN_WINDOW_WIDTH - 11, 8), font_default, create_pixmap_color_t(black), create_pixmap_color_t(white), text, 0);
}
snprintf(text, 256, "Games found: %i", total);
gfx_box_text(gfx_driver, gfx_rect(GS_SCAN_WINDOW_LEFT + 6, GS_SCAN_WINDOW_TOP + 48, GS_SCAN_WINDOW_WIDTH - 11, 8), font_default, create_pixmap_color_t(black), create_pixmap_color_t(white), text, 0);
box = gfx_rect(0, 0, 320 * gfx_driver->mode->xfact, 200 * gfx_driver->mode->yfact);
if ((error = gfx_driver->update(gfx_driver, box, gfx_point(box.x, box.y), GFX_BUFFER_FRONT)))
{
GFXERROR("Error occured while updating region (%d,%d,%d,%d) in buffer %d\n", box.x, box.y, box.xl, box.yl, GFX_BUFFER_BACK);
}
}
static void
game_select_display_game_list(gfx_driver_t *gfx_driver, gfx_bitmap_font_t* font_default, gfx_bitmap_font_t* font_small, game_t *game_list, int game_count, int first_game, int selected_game, int focus_button)
{
gfx_color_t black;
gfx_color_t white;
black = create_color_t(0, 0, 0);
white = create_color_t(255, 255, 255);
game_select_draw_bg(gfx_driver, font_default);
/* window */
game_select_display_window(gfx_driver, font_default, gfx_rect(GS_WINDOW_LEFT, GS_WINDOW_TOP, GS_WINDOW_WIDTH, GS_WINDOW_HEIGHT), "Play a Game");
/* window text */
gfx_box_text(gfx_driver, gfx_rect(GS_WINDOW_LEFT + 6, GS_WINDOW_TOP + 16, GS_WINDOW_WIDTH - 11, 8), font_default, create_pixmap_color_t(black), create_pixmap_color_t(white), "Select the game that you would like", 0);
gfx_box_text(gfx_driver, gfx_rect(GS_WINDOW_LEFT + 6, GS_WINDOW_TOP + 24, GS_WINDOW_WIDTH - 11, 8), font_default, create_pixmap_color_t(black), create_pixmap_color_t(white), "to play.", 0);
/* window list box */
game_select_display_listbox(gfx_driver, font_small, gfx_rect(GS_WINDOW_LEFT + 5, GS_WINDOW_TOP + 39, GS_LISTBOX_WIDTH, GS_LISTBOX_HEIGHT), game_list, game_count, first_game, selected_game);
/* window play button */
game_select_display_button(gfx_driver, font_default, gfx_rect(GS_WINDOW_LEFT + GS_WINDOW_WIDTH - 69, GS_WINDOW_TOP + 39, 64, font_default->height + 1), "Play", focus_button == GS_BUTTON_PLAY);
/* window quit button */
game_select_display_button(gfx_driver, font_default, gfx_rect(GS_WINDOW_LEFT + GS_WINDOW_WIDTH - 69, GS_WINDOW_TOP + 39 + font_default->height + 5, 64, font_default->height + 1), "Quit", focus_button == GS_BUTTON_QUIT);
}
static void
game_select_display_window(gfx_driver_t *gfx_driver, gfx_bitmap_font_t* font, rect_t box, const char* title)
{
gfx_color_t black;
gfx_color_t white;
gfx_color_t grey;
black = create_color_t(0, 0, 0);
white = create_color_t(255, 255, 255);
grey = create_color_t(85, 85, 85);
/* window border */
gfx_box_border(gfx_driver, box, black);
/* window fill */
gfx_box_fill(gfx_driver, gfx_rect(box.x + 1, box.y + 1, box.xl - 1, box.yl - 1), white);
/* window title */
gfx_box_fill(gfx_driver, gfx_rect(box.x + 1, box.y + 1, box.xl - 1, font->height), grey);
gfx_box_line(gfx_driver, gfx_rect(box.x, box.y + font->height + 1, box.xl, 0), black);
gfx_box_text(gfx_driver, gfx_rect(box.x + 1, box.y + 2, box.xl - 1, font->height - 1), font, create_pixmap_color_t(white), create_pixmap_color_t(grey), title, 1);
/* window shade */
gfx_box_line(gfx_driver, gfx_rect(box.x + box.xl + 1, box.y + 3, 0, box.yl - 2), black);
gfx_box_line(gfx_driver, gfx_rect(box.x + 3, box.y + box.yl + 1, box.xl - 2, 0), black);
}
static int
scummvm_set_static_buffer(struct _gfx_driver *drv, gfx_pixmap_t *pic, gfx_pixmap_t *priority)
{
memcpy(S->visual[2], pic->data, S->xsize * S->ysize);
/*gfx_crossblit_pixmap(drv->mode, pic, 0, rect, rect,
S->visual[2], S->xsize,
S->priority[1]->index_data,
S->priority[1]->index_xl, 1, 0);*/
gfx_copy_pixmap_box_i(S->priority[1], priority, gfx_rect(0, 0, S->xsize, S->ysize));
return GFX_OK;
}
void ui_update_expo(int exposure_time, int remaining_time)
{
int elapsed_time = remaining_time > 0 ? exposure_time - remaining_time : 0;
if (elapsed_time < 0)
elapsed_time = 0;
if (msec2scale(exposure_time) != msec2scale(exposure) || msec2scale(elapsed_time) != msec2scale(elapsed))
{
int scale_exp, scale_elp;
/*
* Convert time values into logarithm scale.
*/
exposure = exposure_time;
elapsed = elapsed_time;
scale_exp = FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(msec2scale(exposure));
scale_elp = FRAME_EXPO_BOTTOM - EXPO_VERT_SCALE(msec2scale(elapsed));
ui_show_hide_mouse();
gfx_rect(FRAME_EXPO_LEFT, FRAME_EXPO_TOP, FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH / 2, scale_exp, 0, GFX_FILL_RECT);
gfx_rect(FRAME_EXPO_LEFT, scale_exp, FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH / 2, scale_elp, UI_LO_COLOR, GFX_FILL_RECT);
gfx_rect(FRAME_EXPO_LEFT, scale_elp, FRAME_EXPO_RIGHT - FRAME_EXPO_WIDTH / 2, FRAME_EXPO_BOTTOM, UI_HI_COLOR, GFX_FILL_RECT);
ui_show_hide_mouse();
}
}
static void
game_select_draw_bg(gfx_driver_t *gfx_driver, gfx_bitmap_font_t* font)
{
char title[255];
gfx_color_t black;
gfx_color_t white;
gfx_color_t blue;
black = create_color_t(0, 0, 0);
white = create_color_t(255, 255, 255);
blue = create_color_t(0, 0, 170);
strcpy(title, "FreeSCI");
strcat(title, " ");
strcat(title, VERSION);
/* menu bar */
gfx_box_fill(gfx_driver, gfx_rect(0, 0, 320, font->height), white);
gfx_box_line(gfx_driver, gfx_rect(0, font->height, 320, 0), black);
gfx_box_text(gfx_driver, gfx_rect(0, 1, 320, font->height - 1), font, create_pixmap_color_t(black), create_pixmap_color_t(white), title, 1);
/* background */
gfx_box_fill(gfx_driver, gfx_rect(0, 10, 320, 190), blue);
}
void export_wav(MusSong *song, CydWavetableEntry * entry, FILE *f, int channel)
{
MusEngine mus;
CydEngine cyd;
cyd_init(&cyd, 44100, MUS_MAX_CHANNELS);
cyd.flags |= CYD_SINGLE_THREAD;
mus_init_engine(&mus, &cyd);
mus.volume = song->master_volume;
mus_set_fx(&mus, song);
CydWavetableEntry * prev_entry = cyd.wavetable_entries; // save entries so they can be free'd
cyd.wavetable_entries = entry;
cyd_set_callback(&cyd, mus_advance_tick, &mus, song->song_rate);
mus_set_song(&mus, song, 0);
song->flags |= MUS_NO_REPEAT;
if (channel >= 0)
{
// if channel is positive then only export that channel (mute other chans)
for (int i = 0 ; i < MUS_MAX_CHANNELS ; ++i)
mus.channel[i].flags |= MUS_CHN_DISABLED;
mus.channel[channel].flags &= ~MUS_CHN_DISABLED;
}
else
{
for (int i = 0 ; i < MUS_MAX_CHANNELS ; ++i)
mus.channel[i].flags &= ~MUS_CHN_DISABLED;
}
const int channels = 2;
Sint16 buffer[2000 * channels];
int last_percentage = -1;
WaveWriter *ww = ww_create(f, cyd.sample_rate, 2);
for (;;)
{
memset(buffer, 0, sizeof(buffer)); // Zero the input to cyd
cyd_output_buffer_stereo(&cyd, (Uint8*)buffer, sizeof(buffer));
if (cyd.samples_output > 0)
ww_write(ww, buffer, cyd.samples_output);
if (mus.song_position >= song->song_length) break;
if (song->song_length != 0)
{
int percentage = (mus.song_position + (channel == -1 ? 0 : (channel * song->song_length))) * 100 / (song->song_length * (channel == -1 ? 1 : song->num_channels));
if (percentage > last_percentage)
{
last_percentage = percentage;
SDL_Rect area = {domain->screen_w / 2 - 140, domain->screen_h / 2 - 24, 280, 48};
bevel(domain, &area, mused.slider_bevel, BEV_MENU);
adjust_rect(&area, 8);
area.h = 16;
bevel(domain, &area, mused.slider_bevel, BEV_FIELD);
adjust_rect(&area, 2);
int t = area.w;
area.w = area.w * percentage / 100;
gfx_rect(domain, &area, colors[COLOR_PROGRESS_BAR]);
area.y += 16 + 4 + 4;
area.w = t;
font_write_args(&mused.smallfont, domain, &area, "Exporting... Press ESC to abort.");
SDL_Event e;
while (SDL_PollEvent(&e))
{
if (e.type == SDL_QUIT || (e.type == SDL_KEYDOWN && e.key.keysym.sym == SDLK_ESCAPE))
{
goto abort;
}
}
gfx_domain_flip(domain);
}
}
}
abort:;
ww_finish(ww);
cyd.wavetable_entries = prev_entry;
cyd_deinit(&cyd);
song->flags &= ~MUS_NO_REPEAT;
}
int
game_select_display(gfx_driver_t *gfx_driver, game_t *game_list, int game_count, gfx_bitmap_font_t* font_default, gfx_bitmap_font_t* font_small)
{
int error;
int cont;
sci_event_t event;
int focus_button = GS_BUTTON_PLAY;
int selected_game = 0;
int first_game = 0;
int max_game;
rect_t box;
box = gfx_rect(0, 0, 320 * gfx_driver->mode->xfact, 200 * gfx_driver->mode->yfact);
max_game = (int)(((double)GS_LISTBOX_CONTENTS_HEIGHT) / font_small->line_height);
game_select_display_game_list(gfx_driver, font_default, font_small, game_list, game_count, first_game, selected_game, focus_button);
if ((error = gfx_driver->update(gfx_driver, box, gfx_point(box.x, box.y), GFX_BUFFER_FRONT)))
{
GFXERROR("Error occured while updating region (%d,%d,%d,%d) in buffer %d\n", box.x, box.y, box.xl, box.yl, GFX_BUFFER_BACK);
}
cont = 2;
while (cont)
{
event = game_select_gfxop_get_event(gfx_driver, SCI_EVT_KEYBOARD);
if (event.type == SCI_EVT_KEYBOARD)
{
if (event.data == SCI_K_ENTER)
{
switch (focus_button)
{
case GS_BUTTON_PLAY:
cont = 0;
break;
case GS_BUTTON_QUIT:
cont = 0;
selected_game = -1;
break;
}
}
else if ((event.buckybits & (SCI_K_TAB | SCI_EVM_RSHIFT)) || (event.buckybits & (SCI_K_TAB | SCI_EVM_LSHIFT)))
{
focus_button--;
if (focus_button < GS_BUTTON_FIRST)
focus_button = GS_BUTTON_LAST;
game_select_display_game_list(gfx_driver, font_default, font_small, game_list, game_count, first_game, selected_game, focus_button);
if ((error = gfx_driver->update(gfx_driver, box, gfx_point(box.x, box.y), GFX_BUFFER_FRONT)))
{
GFXERROR("Error occured while updating region (%d,%d,%d,%d) in buffer %d\n", box.x, box.y, box.xl, box.yl, GFX_BUFFER_BACK);
}
}
else if (event.data == SCI_K_TAB)
{
focus_button++;
if (focus_button > GS_BUTTON_LAST)
focus_button = GS_BUTTON_FIRST;
game_select_display_game_list(gfx_driver, font_default, font_small, game_list, game_count, first_game, selected_game, focus_button);
if ((error = gfx_driver->update(gfx_driver, box, gfx_point(box.x, box.y), GFX_BUFFER_FRONT)))
{
GFXERROR("Error occured while updating region (%d,%d,%d,%d) in buffer %d\n", box.x, box.y, box.xl, box.yl, GFX_BUFFER_BACK);
}
}
else if (event.data == SCI_K_ESC)
{
cont = 0;
selected_game = -1;
}
else if (event.data == SCI_K_UP)
{
if (selected_game > 0)
{
selected_game--;
focus_button = GS_BUTTON_PLAY;
if (selected_game < first_game)
{
first_game = selected_game;
}
game_select_display_game_list(gfx_driver, font_default, font_small, game_list, game_count, first_game, selected_game, focus_button);
if ((error = gfx_driver->update(gfx_driver, box, gfx_point(box.x, box.y), GFX_BUFFER_FRONT)))
{
GFXERROR("Error occured while updating region (%d,%d,%d,%d) in buffer %d\n", box.x, box.y, box.xl, box.yl, GFX_BUFFER_BACK);
}
}
}
else if (event.data == SCI_K_DOWN)
{
if (selected_game < game_count - 1)
{
selected_game++;
focus_button = GS_BUTTON_PLAY;
if (selected_game - first_game + 1 > max_game)
{
first_game = selected_game - max_game + 1;
}
game_select_display_game_list(gfx_driver, font_default, font_small, game_list, game_count, first_game, selected_game, focus_button);
if ((error = gfx_driver->update(gfx_driver, box, gfx_point(box.x, box.y), GFX_BUFFER_FRONT)))
{
GFXERROR("Error occured while updating region (%d,%d,%d,%d) in buffer %d\n", box.x, box.y, box.xl, box.yl, GFX_BUFFER_BACK);
}
}
}
else if (event.data == SCI_K_PGUP)
{
selected_game -= (max_game - 1);
if (selected_game < 0)
{
selected_game = 0;
}
focus_button = GS_BUTTON_PLAY;
if (selected_game < first_game)
{
first_game = selected_game;
}
game_select_display_game_list(gfx_driver, font_default, font_small, game_list, game_count, first_game, selected_game, focus_button);
if ((error = gfx_driver->update(gfx_driver, box, gfx_point(box.x, box.y), GFX_BUFFER_FRONT)))
{
GFXERROR("Error occured while updating region (%d,%d,%d,%d) in buffer %d\n", box.x, box.y, box.xl, box.yl, GFX_BUFFER_BACK);
}
}
else if (event.data == SCI_K_PGDOWN)
{
selected_game += max_game - 1;
if (selected_game >= game_count)
{
selected_game = game_count - 1;
}
focus_button = GS_BUTTON_PLAY;
if (selected_game - first_game + 1 > max_game)
{
first_game = selected_game - max_game + 1;
}
game_select_display_game_list(gfx_driver, font_default, font_small, game_list, game_count, first_game, selected_game, focus_button);
if ((error = gfx_driver->update(gfx_driver, box, gfx_point(box.x, box.y), GFX_BUFFER_FRONT)))
{
GFXERROR("Error occured while updating region (%d,%d,%d,%d) in buffer %d\n", box.x, box.y, box.xl, box.yl, GFX_BUFFER_BACK);
}
}
}
game_select_gfxop_usleep(gfx_driver, 25000);
}
return selected_game;
}
static void
game_select_display_listbox(gfx_driver_t *gfx_driver, gfx_bitmap_font_t* font, rect_t box, game_t *game_list, int game_count, int first_game, int selected_game)
{
int max_game;
int pos = 0;
int cur;
int center_x;
gfx_color_t black;
gfx_color_t white;
center_x = box.x + (box.xl / 2) - 1;
black = create_color_t(0, 0, 0);
white = create_color_t(255, 255, 255);
/* list box */
gfx_box_border(gfx_driver, box, black);
gfx_box_fill(gfx_driver, gfx_rect(box.x + 1, box.y + 1, box.xl - 2, box.yl - 2), white);
gfx_box_line(gfx_driver, gfx_rect(box.x, box.y + 10, box.xl, 0), black);
gfx_box_line(gfx_driver, gfx_rect(box.x, box.y + box.yl - 10, box.xl, 0), black);
/* list box scroll up */
gfx_box_line(gfx_driver, gfx_rect(center_x, box.y + 2, 1, 0), black);
gfx_box_line(gfx_driver, gfx_rect(center_x - 1, box.y + 3, 3, 0), black);
gfx_box_line(gfx_driver, gfx_rect(center_x - 2, box.y + 4, 5, 0), black);
gfx_box_line(gfx_driver, gfx_rect(center_x - 3, box.y + 5, 7, 0), black);
gfx_box_fill(gfx_driver, gfx_rect(center_x - 1, box.y + 6, 4, 3), black);
/* list box scroll up */
gfx_box_line(gfx_driver, gfx_rect(center_x, box.y + box.yl - 2, 1, 0), black);
gfx_box_line(gfx_driver, gfx_rect(center_x - 1, box.y + box.yl - 3, 3, 0), black);
gfx_box_line(gfx_driver, gfx_rect(center_x - 2, box.y + box.yl - 4, 5, 0), black);
gfx_box_line(gfx_driver, gfx_rect(center_x - 3, box.y + box.yl - 5, 7, 0), black);
gfx_box_fill(gfx_driver, gfx_rect(center_x - 1, box.y + box.yl - 8, 4, 3), black);
/* list box content */
max_game = (int)(((double)(box.yl - 21)) / font->line_height);
for (cur = first_game; cur < game_count && (cur - first_game < max_game); cur++, pos++)
{
if (selected_game == cur)
gfx_box_fill(gfx_driver, gfx_rect(box.x + 1, box.y + 11 + (pos * font->line_height), box.xl - 1, font->line_height), black);
gfx_box_text(gfx_driver, gfx_rect(box.x + 1, box.y + 11 + (pos * font->line_height), box.xl - 1, font->line_height), font, create_pixmap_color_t((selected_game == cur) ? white : black), create_pixmap_color_t((selected_game == cur) ? black : white), game_list[cur].name, 0);
}
}
