454 lines
11 KiB
C
454 lines
11 KiB
C
#include "stdafx.h"
|
|
#include "ttd.h"
|
|
#include "window.h"
|
|
#include "gui.h"
|
|
#include "gfx.h"
|
|
#include "sound.h"
|
|
#include "hal.h"
|
|
|
|
#define NUM_SONGS_AVAILABLE 22
|
|
|
|
|
|
static byte _playlist_all[] = {
|
|
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,0,
|
|
};
|
|
|
|
static byte _playlist_old_style[] = {
|
|
1, 8, 2, 9, 14, 15, 19, 13, 0,
|
|
};
|
|
|
|
static byte _playlist_new_style[] = {
|
|
6, 11, 10, 17, 21, 18, 5, 0
|
|
};
|
|
|
|
static byte _playlist_ezy_street[] = {
|
|
12, 7, 16, 3, 20, 4, 0
|
|
};
|
|
|
|
static byte * const _playlists[] = {
|
|
_playlist_all,
|
|
_playlist_old_style,
|
|
_playlist_new_style,
|
|
_playlist_ezy_street,
|
|
msf.custom_1,
|
|
msf.custom_2,
|
|
};
|
|
|
|
|
|
static void SkipToPrevSong()
|
|
{
|
|
byte *b = _cur_playlist;
|
|
byte *p = b;
|
|
byte t;
|
|
|
|
// empty playlist
|
|
if (b[0] == 0)
|
|
return;
|
|
|
|
// find the end
|
|
do p++; while (p[0] != 0);
|
|
|
|
// and copy the bytes
|
|
t = *--p;
|
|
while (p != b) {
|
|
p--;
|
|
p[1] = p[0];
|
|
}
|
|
*b = t;
|
|
|
|
_song_is_active = false;
|
|
}
|
|
|
|
static void SkipToNextSong()
|
|
{
|
|
byte *b = _cur_playlist, t;
|
|
|
|
if ((t=b[0]) != 0) {
|
|
while (b[1]) {
|
|
b[0] = b[1];
|
|
b++;
|
|
}
|
|
b[0] = t;
|
|
}
|
|
|
|
_song_is_active = false;
|
|
}
|
|
|
|
static void MusicVolumeChanged(byte new_vol)
|
|
{
|
|
_music_driver->set_volume(new_vol);
|
|
}
|
|
|
|
static void DoPlaySong()
|
|
{
|
|
char filename[256];
|
|
sprintf(filename, "%sgm_tt%.2d.gm", _path.gm_dir, _music_wnd_cursong - 1);
|
|
_music_driver->play_song(filename);
|
|
}
|
|
|
|
static void DoStopMusic()
|
|
{
|
|
_music_driver->stop_song();
|
|
}
|
|
|
|
static void SelectSongToPlay()
|
|
{
|
|
int i;
|
|
|
|
memset(_cur_playlist, 0, 33);
|
|
strcpy(_cur_playlist, _playlists[msf.playlist]);
|
|
|
|
if (msf.shuffle) {
|
|
i = 500;
|
|
do {
|
|
uint32 r = InteractiveRandom();
|
|
byte *a = &_cur_playlist[r & 0x1F];
|
|
byte *b = &_cur_playlist[(r >> 8)&0x1F];
|
|
|
|
if (*a != 0 && *b != 0) {
|
|
byte t = *a;
|
|
*a = *b;
|
|
*b = t;
|
|
}
|
|
} while (--i);
|
|
}
|
|
}
|
|
|
|
static void StopMusic()
|
|
{
|
|
_music_wnd_cursong = 0;
|
|
DoStopMusic();
|
|
_song_is_active = false;
|
|
InvalidateWindowWidget(WC_MUSIC_WINDOW, 0, 9);
|
|
}
|
|
|
|
static void PlayPlaylistSong()
|
|
{
|
|
if (_cur_playlist[0] == 0) {
|
|
SelectSongToPlay();
|
|
if (_cur_playlist[0] == 0)
|
|
return;
|
|
}
|
|
_music_wnd_cursong = _cur_playlist[0];
|
|
DoPlaySong();
|
|
_song_is_active = true;
|
|
|
|
InvalidateWindowWidget(WC_MUSIC_WINDOW, 0, 9);
|
|
}
|
|
|
|
void ResetMusic()
|
|
{
|
|
_music_wnd_cursong = 1;
|
|
DoPlaySong();
|
|
}
|
|
|
|
void MusicLoop()
|
|
{
|
|
if (!msf.btn_down && _song_is_active) {
|
|
StopMusic();
|
|
} else if (msf.btn_down && !_song_is_active) {
|
|
PlayPlaylistSong();
|
|
}
|
|
|
|
if (_song_is_active == false)
|
|
return;
|
|
|
|
if (!_music_driver->is_song_playing()) {
|
|
StopMusic();
|
|
SkipToNextSong();
|
|
PlayPlaylistSong();
|
|
}
|
|
}
|
|
|
|
static void MusicTrackSelectionWndProc(Window *w, WindowEvent *e)
|
|
{
|
|
switch(e->event) {
|
|
case WE_PAINT: {
|
|
int y,i;
|
|
byte *p;
|
|
|
|
w->disabled_state = (msf.playlist <= 3) ? (1 << 11) : 0;
|
|
w->click_state |= 0x18;
|
|
DrawWindowWidgets(w);
|
|
|
|
GfxFillRect(3, 23, 3+177,23+191,0);
|
|
GfxFillRect(251, 23, 251+177,23+191,0);
|
|
|
|
DrawStringCentered(92, 15, STR_01EE_TRACK_INDEX, 0);
|
|
|
|
SET_DPARAM16(0, STR_01D5_ALL + msf.playlist);
|
|
DrawStringCentered(340, 15, STR_01EF_PROGRAM, 0);
|
|
|
|
for(i=1; (uint)i <= NUM_SONGS_AVAILABLE; i++) {
|
|
SET_DPARAM16(0, i);
|
|
SET_DPARAM16(2, i);
|
|
SET_DPARAM16(1, SPECSTR_SONGNAME);
|
|
DrawString(4, 23+(i-1)*6, (i < 10) ? STR_01EC_0 : STR_01ED, 0);
|
|
}
|
|
|
|
for(i=0; i!=6; i++) {
|
|
DrawStringCentered(216, 45 + i*8, STR_01D5_ALL + i, (i==msf.playlist) ? 0xC : 0x10);
|
|
}
|
|
|
|
DrawStringCentered(216, 45+8*6+16, STR_01F0_CLEAR, 0);
|
|
DrawStringCentered(216, 45+8*6+16*2, STR_01F1_SAVE, 0);
|
|
|
|
y = 23;
|
|
for(p = _playlists[msf.playlist],i=0; (i=*p) != 0; p++) {
|
|
SET_DPARAM16(0, i);
|
|
SET_DPARAM16(2, i);
|
|
SET_DPARAM16(1, SPECSTR_SONGNAME);
|
|
DrawString(252, y, (i < 10) ? STR_01EC_0 : STR_01ED, 0);
|
|
y += 6;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case WE_CLICK:
|
|
switch(e->click.widget) {
|
|
case 3: { /* add to playlist */
|
|
int y = (e->click.pt.y - 23) / 6;
|
|
int i;
|
|
byte *p;
|
|
if (msf.playlist < 4) return;
|
|
if ((uint)y >= NUM_SONGS_AVAILABLE) return;
|
|
|
|
p = _playlists[msf.playlist];
|
|
for(i=0; i!=32; i++) {
|
|
if (p[i] == 0) {
|
|
p[i] = (byte)(y + 1);
|
|
p[i+1] = 0;
|
|
SetWindowDirty(w);
|
|
SelectSongToPlay();
|
|
break;
|
|
}
|
|
}
|
|
|
|
} break;
|
|
case 11: /* clear */
|
|
_playlists[msf.playlist][0] = 0;
|
|
SetWindowDirty(w);
|
|
StopMusic();
|
|
SelectSongToPlay();
|
|
break;
|
|
case 12: /* save */
|
|
ShowInfo("MusicTrackSelectionWndProc:save not implemented\n");
|
|
break;
|
|
case 5: case 6: case 7: case 8: case 9: case 10: /* set playlist */
|
|
msf.playlist = e->click.widget - 5;
|
|
SetWindowDirty(w);
|
|
InvalidateWindow(WC_MUSIC_WINDOW, 0);
|
|
StopMusic();
|
|
SelectSongToPlay();
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
static const Widget _music_track_selection_widgets[] = {
|
|
{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5,STR_018B_CLOSE_WINDOW},
|
|
{ WWT_CAPTION, 14, 11, 431, 0, 13, STR_01EB_MUSIC_PROGRAM_SELECTION, STR_018C_WINDOW_TITLE_DRAG_THIS},
|
|
{ WWT_IMGBTN, 14, 0, 431, 14, 217, 0x0, STR_NULL},
|
|
{ WWT_IMGBTN, 14, 2, 181, 22, 215, 0x0, STR_01FA_CLICK_ON_MUSIC_TRACK_TO},
|
|
{ WWT_IMGBTN, 14, 250, 429, 22, 215, 0x0, STR_01F2_CURRENT_PROGRAM_OF_MUSIC},
|
|
{ WWT_PUSHIMGBTN, 14, 186, 245, 44, 51, 0x0, STR_01F3_SELECT_ALL_TRACKS_PROGRAM},
|
|
{ WWT_PUSHIMGBTN, 14, 186, 245, 52, 59, 0x0, STR_01F4_SELECT_OLD_STYLE_MUSIC},
|
|
{ WWT_PUSHIMGBTN, 14, 186, 245, 60, 67, 0x0, STR_01F5_SELECT_NEW_STYLE_MUSIC},
|
|
{ WWT_PUSHIMGBTN, 14, 186, 245, 68, 75, 0x0, STR_0330_SELECT_EZY_STREET_STYLE},
|
|
{ WWT_PUSHIMGBTN, 14, 186, 245, 76, 83, 0x0, STR_01F6_SELECT_CUSTOM_1_USER_DEFINED},
|
|
{ WWT_PUSHIMGBTN, 14, 186, 245, 84, 91, 0x0, STR_01F7_SELECT_CUSTOM_2_USER_DEFINED},
|
|
{ WWT_PUSHIMGBTN, 14, 186, 245, 108, 115, 0x0, STR_01F8_CLEAR_CURRENT_PROGRAM_CUSTOM1},
|
|
{ WWT_PUSHIMGBTN, 14, 186, 245, 124, 131, 0x0, STR_01F9_SAVE_MUSIC_SETTINGS_TO},
|
|
{ WIDGETS_END},
|
|
};
|
|
|
|
static const WindowDesc _music_track_selection_desc = {
|
|
104, 131, 432, 218,
|
|
WC_MUSIC_TRACK_SELECTION,0,
|
|
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
|
|
_music_track_selection_widgets,
|
|
MusicTrackSelectionWndProc
|
|
};
|
|
|
|
static void ShowMusicTrackSelection()
|
|
{
|
|
AllocateWindowDescFront(&_music_track_selection_desc, 0);
|
|
}
|
|
|
|
static void MusicWindowWndProc(Window *w, WindowEvent *e)
|
|
{
|
|
switch(e->event) {
|
|
case WE_PAINT: {
|
|
int i,num;
|
|
StringID str;
|
|
|
|
w->click_state |= 0x280;
|
|
DrawWindowWidgets(w);
|
|
|
|
GfxFillRect(187, 16, 200, 33, 0);
|
|
|
|
num = 8;
|
|
for (i=0; i!=num; i++) {
|
|
int color = 0xD0;
|
|
if (i > 4) {
|
|
color = 0xBF;
|
|
if (i > 6) {
|
|
color = 0xB8;
|
|
}
|
|
}
|
|
GfxFillRect(187, 33 - i*2, 200, 33 - i*2, color);
|
|
}
|
|
|
|
GfxFillRect(60, 46, 239, 52, 0);
|
|
|
|
str = STR_01E3;
|
|
if (_song_is_active != 0 && _music_wnd_cursong != 0) {
|
|
str = STR_01E4_0;
|
|
SET_DPARAM8(0, _music_wnd_cursong);
|
|
if (_music_wnd_cursong >= 10)
|
|
str = STR_01E5;
|
|
}
|
|
DrawString(62, 46, str, 0);
|
|
|
|
str = STR_01E6;
|
|
if (_song_is_active != 0 && _music_wnd_cursong != 0) {
|
|
str = STR_01E7;
|
|
SET_DPARAM16(0, SPECSTR_SONGNAME);
|
|
SET_DPARAM16(1, _music_wnd_cursong);
|
|
}
|
|
DrawStringCentered(155, 46, str, 0);
|
|
|
|
|
|
DrawString(60, 38, STR_01E8_TRACK_XTITLE, 0);
|
|
|
|
for(i=0; i!=6; i++) {
|
|
DrawStringCentered(25+i*50, 59, STR_01D5_ALL+i, msf.playlist == i ? 0xC : 0x10);
|
|
}
|
|
|
|
DrawStringCentered(31, 43, STR_01E9_SHUFFLE, (msf.shuffle ? 0xC : 0x10));
|
|
DrawStringCentered(269, 43, STR_01EA_PROGRAM, 0);
|
|
DrawStringCentered(141, 15, STR_01DB_MUSIC_VOLUME, 0);
|
|
DrawStringCentered(141, 29, STR_01DD_MIN_MAX, 0);
|
|
DrawStringCentered(247, 15, STR_01DC_EFFECTS_VOLUME, 0);
|
|
DrawStringCentered(247, 29, STR_01DD_MIN_MAX, 0);
|
|
|
|
DrawFrameRect(108, 23, 174, 26, 14, 0x20);
|
|
DrawFrameRect(214, 23, 280, 26, 14, 0x20);
|
|
|
|
DrawFrameRect(108 + (msf.music_vol>>1),
|
|
22,
|
|
111 + (msf.music_vol>>1),
|
|
28,
|
|
14,
|
|
0);
|
|
|
|
DrawFrameRect(214 + (msf.effect_vol>>1),
|
|
22,
|
|
217 + (msf.effect_vol>>1),
|
|
28,
|
|
14,
|
|
0);
|
|
} break;
|
|
|
|
case WE_CLICK:
|
|
switch(e->click.widget) {
|
|
case 2: // skip to prev
|
|
if (!_song_is_active)
|
|
return;
|
|
SkipToPrevSong();
|
|
break;
|
|
case 3: // skip to next
|
|
if (!_song_is_active)
|
|
return;
|
|
SkipToNextSong();
|
|
break;
|
|
case 4: // stop playing
|
|
msf.btn_down = false;
|
|
break;
|
|
case 5: // start playing
|
|
msf.btn_down = true;
|
|
break;
|
|
case 6:{ // volume sliders
|
|
byte *vol,new_vol;
|
|
int x = e->click.pt.x - 88;
|
|
|
|
if (x < 0)
|
|
return;
|
|
|
|
vol = &msf.music_vol;
|
|
if (x >= 106) {
|
|
vol = &msf.effect_vol;
|
|
x -= 106;
|
|
}
|
|
|
|
new_vol = min(max(x-21,0)*2,127);
|
|
if (new_vol != *vol) {
|
|
*vol = new_vol;
|
|
if (vol == &msf.music_vol)
|
|
MusicVolumeChanged(new_vol);
|
|
SetWindowDirty(w);
|
|
}
|
|
|
|
_left_button_clicked = false;
|
|
} break;
|
|
case 10: //toggle shuffle
|
|
msf.shuffle ^= 1;
|
|
StopMusic();
|
|
SelectSongToPlay();
|
|
break;
|
|
case 11: //show track selection
|
|
ShowMusicTrackSelection();
|
|
break;
|
|
case 12: case 13: case 14: case 15: case 16: case 17: // playlist
|
|
msf.playlist = e->click.widget - 12;
|
|
SetWindowDirty(w);
|
|
InvalidateWindow(WC_MUSIC_TRACK_SELECTION, 0);
|
|
StopMusic();
|
|
SelectSongToPlay();
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case WE_MOUSELOOP:
|
|
InvalidateWindowWidget(WC_MUSIC_WINDOW, 0, 7);
|
|
break;
|
|
}
|
|
|
|
}
|
|
|
|
static const Widget _music_window_widgets[] = {
|
|
{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
|
|
{ WWT_CAPTION, 14, 11, 299, 0, 13, STR_01D2_JAZZ_JUKEBOX, STR_018C_WINDOW_TITLE_DRAG_THIS},
|
|
{ WWT_PUSHIMGBTN, 14, 0, 21, 14, 35, 0x2C5, STR_01DE_SKIP_TO_PREVIOUS_TRACK},
|
|
{ WWT_PUSHIMGBTN, 14, 22, 43, 14, 35, 0x2C6, STR_01DF_SKIP_TO_NEXT_TRACK_IN_SELECTION},
|
|
{ WWT_PUSHIMGBTN, 14, 44, 65, 14, 35, 0x2C7, STR_01E0_STOP_PLAYING_MUSIC},
|
|
{ WWT_PUSHIMGBTN, 14, 66, 87, 14, 35, 0x2C8, STR_01E1_START_PLAYING_MUSIC},
|
|
{ WWT_IMGBTN, 14, 88, 299, 14, 35, 0x0, STR_01E2_DRAG_SLIDERS_TO_SET_MUSIC},
|
|
{ WWT_IMGBTN, 14, 186, 201, 15, 34, 0x0, STR_NULL},
|
|
{ WWT_IMGBTN, 14, 0, 299, 36, 57, 0x0, STR_NULL},
|
|
{ WWT_IMGBTN, 14, 59, 240, 45, 53, 0x0, STR_NULL},
|
|
{ WWT_PUSHIMGBTN, 14, 6, 55, 42, 49, 0x0, STR_01FB_TOGGLE_PROGRAM_SHUFFLE},
|
|
{ WWT_PUSHIMGBTN, 14, 244, 293, 42, 49, 0x0, STR_01FC_SHOW_MUSIC_TRACK_SELECTION},
|
|
{ WWT_PUSHIMGBTN, 14, 0, 49, 58, 65, 0x0, STR_01F3_SELECT_ALL_TRACKS_PROGRAM},
|
|
{ WWT_PUSHIMGBTN, 14, 50, 99, 58, 65, 0x0, STR_01F4_SELECT_OLD_STYLE_MUSIC},
|
|
{ WWT_PUSHIMGBTN, 14, 100, 149, 58, 65, 0x0, STR_01F5_SELECT_NEW_STYLE_MUSIC},
|
|
{ WWT_PUSHIMGBTN, 14, 150, 199, 58, 65, 0x0, STR_0330_SELECT_EZY_STREET_STYLE},
|
|
{ WWT_PUSHIMGBTN, 14, 200, 249, 58, 65, 0x0, STR_01F6_SELECT_CUSTOM_1_USER_DEFINED},
|
|
{ WWT_PUSHIMGBTN, 14, 250, 299, 58, 65, 0x0, STR_01F7_SELECT_CUSTOM_2_USER_DEFINED},
|
|
{ WIDGETS_END},
|
|
};
|
|
|
|
static const WindowDesc _music_window_desc = {
|
|
0, 22, 300, 66,
|
|
WC_MUSIC_WINDOW,0,
|
|
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
|
|
_music_window_widgets,
|
|
MusicWindowWndProc
|
|
};
|
|
|
|
void ShowMusicWindow()
|
|
{
|
|
AllocateWindowDescFront(&_music_window_desc, 0);
|
|
}
|