void SoftKeyboard::draw(float x, float y, int transp)
{
float x0;
int c = 0;
unsigned int txt_alpha_mask = (255-2*transp)<<24;
unsigned int bg_alpha_mask = (128-transp)<<24;
draw_trans_quad(x, y, x+312.0, y+172.0,
bg_alpha_mask|0x8080ff, bg_alpha_mask|0x8080ff,
bg_alpha_mask|0x8080ff, bg_alpha_mask|0x8080ff);
x0 = x += 4.0;
y += 4.0;
for (int i=0; i<SK_NUM_KEYS; i++) {
float w = (i == 58? 164.0 : 24.0);
unsigned int bg = (i == keySel? bg_alpha_mask|0xffff00 :
bg_alpha_mask|0xc0c0ff);
draw_trans_quad(x, y, x+w, y+24.0, bg, bg, bg, bg);
if (key_codes[i]<0 && (shiftState & ~key_codes[i]))
labels[0][i].draw(x+2, y+5, txt_alpha_mask|0xffffff, 0.5);
else if (key_codes[i]>8192 && (shiftState & Common::KBD_SHIFT))
labels[1][i].draw(x+2, y+5, txt_alpha_mask|0x000000, 0.5);
else
labels[0][i].draw(x+2, y+5, txt_alpha_mask|0x000000, 0.5);
x += w+4.0;
if (++c == 11) {
c = 0;
x = x0;
y += 28.0;
}
}
}
int gameMenu(Game *games, int num_games)
{
int top_game = 0, selector_pos = 0;
int mousex = 0, mousey = 0;
float y;
if (!num_games)
return -1;
for (;;) {
if (getCdState()>=6)
return -1;
ta_begin_frame();
drawBackground();
ta_commit_end();
y = 40.0;
for (int i=top_game, cnt=0; cnt<10 && i<num_games; i++, cnt++) {
int pal = 48+(i&15);
if (cnt == selector_pos)
draw_trans_quad(100.0, y, 590.0, y+32.0,
0x7000ff00, 0x7000ff00, 0x7000ff00, 0x7000ff00);
games[i].icon.setPalette(pal);
drawGameLabel(games[i], pal, 50.0, y, (cnt == selector_pos?
0xffff00 : 0xffffff));
y += 40.0;
}
ta_commit_frame();
byte shiftFlags;
int event;
int mask = getimask();
setimask(15);
event = handleInput(locked_get_pads(), mousex, mousey, shiftFlags);
setimask(mask);
if (event==-Common::EVENT_LBUTTONDOWN || event==Common::KEYCODE_RETURN || event==Common::KEYCODE_F5) {
int selected_game = top_game + selector_pos;
for (int fade=0; fade<=256; fade+=4) {
ta_begin_frame();
drawBackground();
ta_commit_end();
y = 40.0;
if (fade < 256)
for (int i=top_game, cnt=0; cnt<10 && i<num_games;
i++, cnt++, y += 40.0)
if (cnt != selector_pos)
drawGameLabel(games[i], 48+(i&15), 50.0, y, 0xffffff, fade);
y = (40.0/256.0 * (selector_pos + 1))*(256-fade) + 80.0/256.0*fade;
float x = 50.0/256.0*(256-fade) + 160.0/256.0*fade;
float scale = 1.0+9.0/256.0*fade;
drawGameLabel(games[selected_game], 48+(selected_game&15), x, y,
0xffff00, 0, scale);
ta_commit_frame();
}
return selected_game;
}
if (mousey>=16) {
if (selector_pos + top_game + 1 < num_games)
if (++selector_pos >= 10) {
--selector_pos;
++top_game;
}
mousey -= 16;
} else if (mousey<=-16) {
if (selector_pos + top_game > 0)
if (--selector_pos < 0) {
++selector_pos;
--top_game;
}
mousey += 16;
}
}
}
