| 1 |
/* |
| 2 |
* main_beos.cpp - SIDPlayer BeOS main program |
| 3 |
* |
| 4 |
* SIDPlayer (C) Copyright 1996-2000 Christian Bauer |
| 5 |
* |
| 6 |
* This program is free software; you can redistribute it and/or modify |
| 7 |
* it under the terms of the GNU General Public License as published by |
| 8 |
* the Free Software Foundation; either version 2 of the License, or |
| 9 |
* (at your option) any later version. |
| 10 |
* |
| 11 |
* This program is distributed in the hope that it will be useful, |
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 |
* GNU General Public License for more details. |
| 15 |
* |
| 16 |
* You should have received a copy of the GNU General Public License |
| 17 |
* along with this program; if not, write to the Free Software |
| 18 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 |
*/ |
| 20 |
|
| 21 |
#include "sys.h" |
| 22 |
|
| 23 |
#include <AppKit.h> |
| 24 |
#include <InterfaceKit.h> |
| 25 |
#include <storage/Path.h> |
| 26 |
#include <media/SoundPlayer.h> |
| 27 |
|
| 28 |
#include <stdio.h> |
| 29 |
|
| 30 |
#include "main.h" |
| 31 |
#include "prefs_window.h" |
| 32 |
|
| 33 |
|
| 34 |
// Message codes |
| 35 |
const uint32 MSG_NEW_MODULE = 'load'; |
| 36 |
const uint32 MSG_NEW_SONG = 'song'; |
| 37 |
const uint32 MSG_SHOW_PREFS = 'pref'; |
| 38 |
const uint32 MSG_PLAY_PAUSE = 'plpa'; |
| 39 |
const uint32 MSG_STOP = 'stop'; |
| 40 |
const uint32 MSG_NEXT = 'next'; |
| 41 |
const uint32 MSG_PREV = 'prev'; |
| 42 |
|
| 43 |
|
| 44 |
class MainWindow; |
| 45 |
class SpeedSlider; |
| 46 |
|
| 47 |
// Application object |
| 48 |
class SIDPlayer : public BApplication { |
| 49 |
public: |
| 50 |
SIDPlayer(); |
| 51 |
virtual ~SIDPlayer(); |
| 52 |
virtual void ArgvReceived(int32 argc, char **argv); |
| 53 |
virtual void RefsReceived(BMessage *msg); |
| 54 |
virtual void MessageReceived(BMessage *msg); |
| 55 |
virtual void ReadyToRun(void); |
| 56 |
virtual void AboutRequested(void); |
| 57 |
|
| 58 |
private: |
| 59 |
static void buffer_proc(void *cookie, void *buffer, size_t size, const media_raw_audio_format &format); |
| 60 |
|
| 61 |
MainWindow *main_window; |
| 62 |
PrefsWindow *prefs_window; |
| 63 |
BSoundPlayer player; |
| 64 |
bool player_stopped; |
| 65 |
}; |
| 66 |
|
| 67 |
|
| 68 |
// Main window object |
| 69 |
class MainWindow : public BWindow { |
| 70 |
public: |
| 71 |
MainWindow(); |
| 72 |
virtual bool QuitRequested(void); |
| 73 |
virtual void MessageReceived(BMessage *msg); |
| 74 |
|
| 75 |
private: |
| 76 |
BStringView *make_name_display(BRect frame, char *label_text, BView *parent); |
| 77 |
|
| 78 |
rgb_color fill_color; |
| 79 |
|
| 80 |
BStringView *name_view; |
| 81 |
BStringView *author_view; |
| 82 |
BStringView *copyright_view; |
| 83 |
BStringView *position_view; |
| 84 |
SpeedSlider *speed_slider; |
| 85 |
}; |
| 86 |
|
| 87 |
|
| 88 |
// Top view object (handles drag&drop) |
| 89 |
class TopView : public BView { |
| 90 |
public: |
| 91 |
TopView(BRect frame, const char *name, uint32 resizingMode, uint32 flags); |
| 92 |
virtual void MessageReceived(BMessage *msg); |
| 93 |
virtual void KeyDown(const char *bytes, int32 numBytes); |
| 94 |
}; |
| 95 |
|
| 96 |
|
| 97 |
// Buttons |
| 98 |
class PlayPauseButton : public BButton { |
| 99 |
public: |
| 100 |
PlayPauseButton(BRect frame, BMessage *msg); |
| 101 |
virtual void Draw(BRect update); |
| 102 |
}; |
| 103 |
|
| 104 |
class StopButton : public BButton { |
| 105 |
public: |
| 106 |
StopButton(BRect frame, BMessage *msg); |
| 107 |
virtual void Draw(BRect update); |
| 108 |
}; |
| 109 |
|
| 110 |
class NextButton : public BButton { |
| 111 |
public: |
| 112 |
NextButton(BRect frame, BMessage *msg); |
| 113 |
virtual void Draw(BRect update); |
| 114 |
}; |
| 115 |
|
| 116 |
class PrevButton : public BButton { |
| 117 |
public: |
| 118 |
PrevButton(BRect frame, BMessage *msg); |
| 119 |
virtual void Draw(BRect update); |
| 120 |
}; |
| 121 |
|
| 122 |
|
| 123 |
// Speed slider |
| 124 |
class SpeedSlider : public BSlider { |
| 125 |
public: |
| 126 |
SpeedSlider(BRect frame, const char *name) : BSlider(frame, name, "Speed", NULL, -100, 100, B_TRIANGLE_THUMB) |
| 127 |
{ |
| 128 |
SetHashMarks(B_HASH_MARKS_TOP); |
| 129 |
SetHashMarkCount(3); |
| 130 |
const rgb_color bar_color = {128, 128, 216, 0}; |
| 131 |
SetBarColor(bar_color); |
| 132 |
SetValue(0); |
| 133 |
} |
| 134 |
virtual ~SpeedSlider() {} |
| 135 |
virtual void SetValue(int32 value) |
| 136 |
{ |
| 137 |
int percent = value < 0 ? 100 + value / 2 : 100 + value; |
| 138 |
sprintf(status, "%d%%", percent); |
| 139 |
SIDAdjustSpeed(percent); |
| 140 |
BSlider::SetValue(value); |
| 141 |
} |
| 142 |
virtual char *UpdateText(void) const |
| 143 |
{ |
| 144 |
return status; |
| 145 |
} |
| 146 |
|
| 147 |
private: |
| 148 |
mutable char status[32]; |
| 149 |
}; |
| 150 |
|
| 151 |
|
| 152 |
/* |
| 153 |
* Application constructor |
| 154 |
*/ |
| 155 |
|
| 156 |
#if B_HOST_IS_LENDIAN |
| 157 |
const media_raw_audio_format audio_format = {44100.0, 2, media_raw_audio_format::B_AUDIO_SHORT, B_MEDIA_LITTLE_ENDIAN, 4096}; |
| 158 |
#else |
| 159 |
const media_raw_audio_format audio_format = {44100.0, 2, media_raw_audio_format::B_AUDIO_SHORT, B_MEDIA_BIG_ENDIAN, 4096}; |
| 160 |
#endif |
| 161 |
|
| 162 |
SIDPlayer::SIDPlayer() : BApplication("application/x-vnd.cebix-SIDPlayer"), player(&audio_format, "SIDPlayer", buffer_proc) |
| 163 |
{ |
| 164 |
main_window = NULL; |
| 165 |
player.SetHasData(true); |
| 166 |
player_stopped = true; |
| 167 |
} |
| 168 |
|
| 169 |
|
| 170 |
/* |
| 171 |
* Application destructor |
| 172 |
*/ |
| 173 |
|
| 174 |
SIDPlayer::~SIDPlayer() |
| 175 |
{ |
| 176 |
main_window = NULL; |
| 177 |
prefs_window = NULL; |
| 178 |
player.Stop(); |
| 179 |
player_stopped = true; |
| 180 |
} |
| 181 |
|
| 182 |
|
| 183 |
/* |
| 184 |
* Shell arguments received |
| 185 |
*/ |
| 186 |
|
| 187 |
void SIDPlayer::ArgvReceived(int32 argc, char **argv) |
| 188 |
{ |
| 189 |
if (argc < 2) |
| 190 |
return; |
| 191 |
|
| 192 |
for (int i=1; i<argc; i++) { |
| 193 |
if (argv[i][0] == '-') |
| 194 |
continue; |
| 195 |
player.Stop(); |
| 196 |
LoadPSIDFile(argv[i]); |
| 197 |
player.Start(); |
| 198 |
player_stopped = false; |
| 199 |
if (main_window) |
| 200 |
main_window->PostMessage(MSG_NEW_MODULE); |
| 201 |
} |
| 202 |
} |
| 203 |
|
| 204 |
|
| 205 |
/* |
| 206 |
* Tracker arguments received |
| 207 |
*/ |
| 208 |
|
| 209 |
void SIDPlayer::RefsReceived(BMessage *msg) |
| 210 |
{ |
| 211 |
entry_ref the_ref; |
| 212 |
if (msg->FindRef("refs", &the_ref) == B_NO_ERROR) { |
| 213 |
BEntry the_entry; |
| 214 |
if (the_entry.SetTo(&the_ref) == B_NO_ERROR) { |
| 215 |
if (the_entry.IsFile()) { |
| 216 |
BPath the_path; |
| 217 |
the_entry.GetPath(&the_path); |
| 218 |
player.Stop(); |
| 219 |
LoadPSIDFile(the_path.Path()); |
| 220 |
player.Start(); |
| 221 |
player_stopped = false; |
| 222 |
if (main_window) |
| 223 |
main_window->PostMessage(MSG_NEW_MODULE); |
| 224 |
} |
| 225 |
} |
| 226 |
} |
| 227 |
} |
| 228 |
|
| 229 |
|
| 230 |
/* |
| 231 |
* Message received |
| 232 |
*/ |
| 233 |
|
| 234 |
void SIDPlayer::MessageReceived(BMessage *msg) |
| 235 |
{ |
| 236 |
switch (msg->what) { |
| 237 |
|
| 238 |
case B_SIMPLE_DATA: // Dropped message |
| 239 |
RefsReceived(msg); |
| 240 |
break; |
| 241 |
|
| 242 |
case MSG_SHOW_PREFS: |
| 243 |
if (!prefs_window_open) |
| 244 |
prefs_window = new PrefsWindow(); |
| 245 |
else if (prefs_window) |
| 246 |
prefs_window->Activate(true); |
| 247 |
break; |
| 248 |
|
| 249 |
case MSG_PLAY_PAUSE: |
| 250 |
if (player_stopped) { |
| 251 |
player.Start(); |
| 252 |
player_stopped = false; |
| 253 |
} else { |
| 254 |
player.Stop(); |
| 255 |
player_stopped = true; |
| 256 |
} |
| 257 |
break; |
| 258 |
|
| 259 |
case MSG_STOP: |
| 260 |
player.Stop(); |
| 261 |
player_stopped = true; |
| 262 |
SelectSong(current_song); |
| 263 |
main_window->PostMessage(MSG_NEW_SONG); |
| 264 |
break; |
| 265 |
|
| 266 |
case MSG_NEXT: |
| 267 |
if (current_song < number_of_songs-1) { |
| 268 |
player.Stop(); |
| 269 |
SelectSong(current_song + 1); |
| 270 |
main_window->PostMessage(MSG_NEW_SONG); |
| 271 |
if (!player_stopped) |
| 272 |
player.Start(); |
| 273 |
} |
| 274 |
break; |
| 275 |
|
| 276 |
case MSG_PREV: |
| 277 |
if (current_song > 0) { |
| 278 |
player.Stop(); |
| 279 |
SelectSong(current_song - 1); |
| 280 |
main_window->PostMessage(MSG_NEW_SONG); |
| 281 |
if (!player_stopped) |
| 282 |
player.Start(); |
| 283 |
} |
| 284 |
break; |
| 285 |
|
| 286 |
default: |
| 287 |
BApplication::MessageReceived(msg); |
| 288 |
break; |
| 289 |
} |
| 290 |
} |
| 291 |
|
| 292 |
|
| 293 |
/* |
| 294 |
* Arguments processed, open player window |
| 295 |
*/ |
| 296 |
|
| 297 |
void SIDPlayer::ReadyToRun(void) |
| 298 |
{ |
| 299 |
main_window = new MainWindow(); |
| 300 |
if (psid_loaded) |
| 301 |
main_window->PostMessage(MSG_NEW_MODULE); |
| 302 |
} |
| 303 |
|
| 304 |
|
| 305 |
/* |
| 306 |
* Show About window |
| 307 |
*/ |
| 308 |
|
| 309 |
void AboutWindow(void) |
| 310 |
{ |
| 311 |
BAlert *theAlert = new BAlert("", |
| 312 |
"SIDPlayer\nVersion " VERSION "\n\n" |
| 313 |
"Copyright " B_UTF8_COPYRIGHT " 1996-2000 Christian Bauer\n" |
| 314 |
"E-mail: Christian.Bauer@uni-mainz.de\n" |
| 315 |
"http://www.uni-mainz.de/~bauec002/\n\n" |
| 316 |
"SIDPlayer comes with ABSOLUTELY NO\n" |
| 317 |
"WARRANTY. This is free software, and\n" |
| 318 |
"you are welcome to redistribute it\n" |
| 319 |
"under the terms of the GNU General\n" |
| 320 |
"Public License.\n", |
| 321 |
"OK", NULL, NULL, B_WIDTH_FROM_LABEL); |
| 322 |
|
| 323 |
BTextView *theText = theAlert->TextView(); |
| 324 |
if (theText) { |
| 325 |
theText->SetStylable(true); |
| 326 |
theText->Select(0, 9); |
| 327 |
BFont ourFont; |
| 328 |
theText->SetFontAndColor(be_bold_font); |
| 329 |
theText->GetFontAndColor(2, &ourFont, NULL); |
| 330 |
ourFont.SetSize(24); |
| 331 |
theText->SetFontAndColor(&ourFont); |
| 332 |
} |
| 333 |
theAlert->Go(); |
| 334 |
} |
| 335 |
|
| 336 |
void SIDPlayer::AboutRequested(void) |
| 337 |
{ |
| 338 |
AboutWindow(); |
| 339 |
} |
| 340 |
|
| 341 |
|
| 342 |
/* |
| 343 |
* SoundPlayer buffer procedure |
| 344 |
*/ |
| 345 |
|
| 346 |
void SIDPlayer::buffer_proc(void *cookie, void *buffer, size_t size, const media_raw_audio_format &format) |
| 347 |
{ |
| 348 |
SIDCalcBuffer((uint8 *)buffer, size); |
| 349 |
} |
| 350 |
|
| 351 |
|
| 352 |
/* |
| 353 |
* Main window constructor |
| 354 |
*/ |
| 355 |
|
| 356 |
MainWindow::MainWindow() : BWindow(BRect(0, 0, 284, 96), "SIDPlayer", B_TITLED_WINDOW, B_NOT_ZOOMABLE | B_NOT_RESIZABLE | B_ASYNCHRONOUS_CONTROLS) |
| 357 |
{ |
| 358 |
fill_color = ui_color(B_PANEL_BACKGROUND_COLOR); |
| 359 |
BRect b = Bounds(); |
| 360 |
|
| 361 |
// Move window to right position |
| 362 |
Lock(); |
| 363 |
MoveTo(80, 80); |
| 364 |
|
| 365 |
// Create menu bar |
| 366 |
BMenuBar *bar = new BMenuBar(BRect(0, 0, b.right, b.bottom), "menubar"); |
| 367 |
BMenu *menu = new BMenu("File"); |
| 368 |
menu->AddItem(new BMenuItem("About SIDPlayer" B_UTF8_ELLIPSIS, new BMessage(B_ABOUT_REQUESTED))); |
| 369 |
menu->AddItem(new BSeparatorItem()); |
| 370 |
menu->AddItem(new BMenuItem("Sound Control" B_UTF8_ELLIPSIS, new BMessage(MSG_SHOW_PREFS), 'P')); |
| 371 |
menu->AddItem(new BSeparatorItem()); |
| 372 |
menu->AddItem(new BMenuItem("Quit", new BMessage(B_QUIT_REQUESTED), 'Q')); |
| 373 |
menu->SetTargetForItems(be_app); |
| 374 |
bar->AddItem(menu); |
| 375 |
AddChild(bar); |
| 376 |
SetKeyMenuBar(bar); |
| 377 |
float menu_height = bar->Bounds().Height(); |
| 378 |
|
| 379 |
// Resize window to fit menu bar |
| 380 |
ResizeBy(0, menu_height); |
| 381 |
|
| 382 |
// Light gray background |
| 383 |
TopView *top = new TopView(BRect(0, menu_height, b.right, b.bottom + menu_height), "main", B_FOLLOW_NONE, B_WILL_DRAW); |
| 384 |
AddChild(top); |
| 385 |
top->SetViewColor(fill_color); |
| 386 |
|
| 387 |
// Name/author/copyright display |
| 388 |
name_view = make_name_display(BRect(0, 5, 279, 21), "Name", top); |
| 389 |
author_view = make_name_display(BRect(0, 25, 279, 41), "Author", top); |
| 390 |
copyright_view = make_name_display(BRect(0, 45, 279, 61), "Copyright", top); |
| 391 |
|
| 392 |
// Buttons |
| 393 |
top->AddChild(new PlayPauseButton(BRect(6, 67, 36, 91), new BMessage(MSG_PLAY_PAUSE))); |
| 394 |
top->AddChild(new StopButton(BRect(37, 67, 67, 91), new BMessage(MSG_STOP))); |
| 395 |
top->AddChild(new PrevButton(BRect(68, 67, 98, 91), new BMessage(MSG_PREV))); |
| 396 |
top->AddChild(new NextButton(BRect(99, 67, 129, 91), new BMessage(MSG_NEXT))); |
| 397 |
|
| 398 |
// Position indicator |
| 399 |
top->AddChild(position_view = new BStringView(BRect(134, 72, 193, 85), "position", "")); |
| 400 |
position_view->SetViewColor(fill_color); |
| 401 |
|
| 402 |
// Speed slider |
| 403 |
top->AddChild(speed_slider = new SpeedSlider(BRect(194, 62, 279, 63), "speed")); |
| 404 |
|
| 405 |
// Show window |
| 406 |
top->MakeFocus(); |
| 407 |
Unlock(); |
| 408 |
Show(); |
| 409 |
} |
| 410 |
|
| 411 |
|
| 412 |
/* |
| 413 |
* Create name display field |
| 414 |
*/ |
| 415 |
|
| 416 |
BStringView *MainWindow::make_name_display(BRect frame, char *label_text, BView *parent) |
| 417 |
{ |
| 418 |
// Label to the left of the display field |
| 419 |
BRect label_rect = frame; |
| 420 |
label_rect.right = label_rect.left + 65; |
| 421 |
|
| 422 |
BStringView *label = new BStringView(label_rect, "", label_text); |
| 423 |
parent->AddChild(label); |
| 424 |
label->SetViewColor(fill_color); |
| 425 |
label->SetLowColor(fill_color); |
| 426 |
label->SetAlignment(B_ALIGN_RIGHT); |
| 427 |
label->SetFont(be_bold_font); |
| 428 |
|
| 429 |
// Box around display field |
| 430 |
BRect frame_rect = frame; |
| 431 |
frame_rect.left += 70; |
| 432 |
|
| 433 |
BBox *box = new BBox(frame_rect); |
| 434 |
parent->AddChild(box); |
| 435 |
box->SetViewColor(fill_color); |
| 436 |
box->SetLowColor(fill_color); |
| 437 |
|
| 438 |
// The display field |
| 439 |
BRect textview_rect = frame_rect; |
| 440 |
textview_rect.OffsetTo(0, 0); |
| 441 |
textview_rect.InsetBy(4, 2); |
| 442 |
|
| 443 |
BStringView *text = new BStringView(textview_rect, "", ""); |
| 444 |
box->AddChild(text); |
| 445 |
text->SetViewColor(fill_color); |
| 446 |
text->SetLowColor(fill_color); |
| 447 |
text->SetFont(be_plain_font); |
| 448 |
return text; |
| 449 |
} |
| 450 |
|
| 451 |
|
| 452 |
/* |
| 453 |
* Main window closed, quit program |
| 454 |
*/ |
| 455 |
|
| 456 |
bool MainWindow::QuitRequested(void) |
| 457 |
{ |
| 458 |
be_app->PostMessage(B_QUIT_REQUESTED); |
| 459 |
return true; |
| 460 |
} |
| 461 |
|
| 462 |
|
| 463 |
/* |
| 464 |
* Message received |
| 465 |
*/ |
| 466 |
|
| 467 |
void MainWindow::MessageReceived(BMessage *msg) |
| 468 |
{ |
| 469 |
switch (msg->what) { |
| 470 |
case MSG_NEW_MODULE: |
| 471 |
// Update text views |
| 472 |
Lock(); |
| 473 |
name_view->SetText(module_name); |
| 474 |
author_view->SetText(author_name); |
| 475 |
copyright_view->SetText(copyright_info); |
| 476 |
Unlock(); |
| 477 |
// falls through |
| 478 |
|
| 479 |
case MSG_NEW_SONG: |
| 480 |
// Update position indicator and speed slider |
| 481 |
if (number_of_songs > 0) { |
| 482 |
char str[16]; |
| 483 |
sprintf(str, "Song %d/%d", current_song + 1, number_of_songs); |
| 484 |
position_view->SetText(str); |
| 485 |
} |
| 486 |
speed_slider->SetValue(0); |
| 487 |
break; |
| 488 |
|
| 489 |
case MSG_SHOW_PREFS: |
| 490 |
case MSG_PLAY_PAUSE: |
| 491 |
case MSG_STOP: |
| 492 |
case MSG_NEXT: |
| 493 |
case MSG_PREV: |
| 494 |
be_app->PostMessage(msg); |
| 495 |
break; |
| 496 |
|
| 497 |
default: |
| 498 |
BWindow::MessageReceived(msg); |
| 499 |
break; |
| 500 |
} |
| 501 |
} |
| 502 |
|
| 503 |
|
| 504 |
/* |
| 505 |
* TopView handles dropped messages (load new PSID module) and keypresses |
| 506 |
*/ |
| 507 |
|
| 508 |
TopView::TopView(BRect frame, const char *name, uint32 resizingMode, uint32 flags) |
| 509 |
: BView(frame, name, resizingMode, flags) {} |
| 510 |
|
| 511 |
void TopView::MessageReceived(BMessage *msg) |
| 512 |
{ |
| 513 |
if (msg->what == B_SIMPLE_DATA) |
| 514 |
be_app->PostMessage(msg); |
| 515 |
else |
| 516 |
BView::MessageReceived(msg); |
| 517 |
} |
| 518 |
|
| 519 |
void TopView::KeyDown(const char *bytes, int32 numBytes) |
| 520 |
{ |
| 521 |
BMessage *msg = Window()->CurrentMessage(); |
| 522 |
uint32 modifiers = 0; |
| 523 |
msg->FindInt32("modifiers", (int32 *)&modifiers); |
| 524 |
|
| 525 |
switch (bytes[0]) { |
| 526 |
case 'p': |
| 527 |
case 'P': |
| 528 |
Window()->PostMessage(MSG_PLAY_PAUSE); |
| 529 |
break; |
| 530 |
|
| 531 |
case B_ESCAPE: |
| 532 |
case B_SPACE: |
| 533 |
case 's': |
| 534 |
case 'S': |
| 535 |
Window()->PostMessage(MSG_STOP); |
| 536 |
break; |
| 537 |
|
| 538 |
case B_LEFT_ARROW: |
| 539 |
Window()->PostMessage(MSG_PREV); |
| 540 |
break; |
| 541 |
|
| 542 |
case B_RIGHT_ARROW: |
| 543 |
case 'n': |
| 544 |
case 'N': |
| 545 |
Window()->PostMessage(MSG_NEXT); |
| 546 |
break; |
| 547 |
|
| 548 |
case 'q': |
| 549 |
case 'Q': |
| 550 |
be_app->PostMessage(B_QUIT_REQUESTED); |
| 551 |
break; |
| 552 |
} |
| 553 |
} |
| 554 |
|
| 555 |
|
| 556 |
/* |
| 557 |
* Play/Pause button |
| 558 |
*/ |
| 559 |
|
| 560 |
PlayPauseButton::PlayPauseButton(BRect frame, BMessage *msg) : BButton(frame, "play", "", msg) {}; |
| 561 |
|
| 562 |
void PlayPauseButton::Draw(BRect update) |
| 563 |
{ |
| 564 |
// First draw normal button |
| 565 |
BButton::Draw(update); |
| 566 |
|
| 567 |
// Then draw play/pause image on top of it |
| 568 |
if (Value()) |
| 569 |
SetHighColor(255, 255, 255); |
| 570 |
else |
| 571 |
SetHighColor(0, 0, 0); |
| 572 |
|
| 573 |
FillRect(BRect(11, 8, 13, 16)); |
| 574 |
FillTriangle(BPoint(16, 8), BPoint(16, 16), BPoint(20, 12)); |
| 575 |
} |
| 576 |
|
| 577 |
|
| 578 |
/* |
| 579 |
* Stop button |
| 580 |
*/ |
| 581 |
|
| 582 |
StopButton::StopButton(BRect frame, BMessage *msg) : BButton(frame, "stop", "", msg) {}; |
| 583 |
|
| 584 |
void StopButton::Draw(BRect update) |
| 585 |
{ |
| 586 |
// First draw normal button |
| 587 |
BButton::Draw(update); |
| 588 |
|
| 589 |
// Then draw stop image on top of it |
| 590 |
if (Value()) |
| 591 |
SetHighColor(255, 255, 255); |
| 592 |
else |
| 593 |
SetHighColor(0, 0, 0); |
| 594 |
|
| 595 |
FillRect(BRect(11, 8, 20, 16)); |
| 596 |
} |
| 597 |
|
| 598 |
|
| 599 |
/* |
| 600 |
* "Next" button |
| 601 |
*/ |
| 602 |
|
| 603 |
NextButton::NextButton(BRect frame, BMessage *msg) : BButton(frame, "next", "", msg) {}; |
| 604 |
|
| 605 |
void NextButton::Draw(BRect update) |
| 606 |
{ |
| 607 |
// First draw normal button |
| 608 |
BButton::Draw(update); |
| 609 |
|
| 610 |
// Then draw "next" image on top of it |
| 611 |
if (Value()) |
| 612 |
SetHighColor(255, 255, 255); |
| 613 |
else |
| 614 |
SetHighColor(0, 0, 0); |
| 615 |
|
| 616 |
FillTriangle(BPoint(12, 8), BPoint(12, 16), BPoint(16, 12)); |
| 617 |
FillRect(BRect(17, 8, 19, 16)); |
| 618 |
} |
| 619 |
|
| 620 |
|
| 621 |
/* |
| 622 |
* "Prev" button |
| 623 |
*/ |
| 624 |
|
| 625 |
PrevButton::PrevButton(BRect frame, BMessage *msg) : BButton(frame, "prev", "", msg) {}; |
| 626 |
|
| 627 |
void PrevButton::Draw(BRect update) |
| 628 |
{ |
| 629 |
// First draw normal button |
| 630 |
BButton::Draw(update); |
| 631 |
|
| 632 |
// Then draw "prev" image on top of it |
| 633 |
if (Value()) |
| 634 |
SetHighColor(255, 255, 255); |
| 635 |
else |
| 636 |
SetHighColor(0, 0, 0); |
| 637 |
|
| 638 |
FillRect(BRect(12, 8, 14, 16)); |
| 639 |
FillTriangle(BPoint(19, 8), BPoint(19, 16), BPoint(15, 12)); |
| 640 |
} |
| 641 |
|
| 642 |
|
| 643 |
/* |
| 644 |
* Main program |
| 645 |
*/ |
| 646 |
|
| 647 |
int main(int argc, char **argv) |
| 648 |
{ |
| 649 |
InitAll(argc, argv); |
| 650 |
SIDPlayer *the_app = new SIDPlayer(); |
| 651 |
the_app->Run(); |
| 652 |
delete the_app; |
| 653 |
ExitAll(); |
| 654 |
return 0; |
| 655 |
} |
