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new-session-manager
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Assists music production by grouping standalone programs into sessions. Community version of "Non Session Manager".
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  1. # data file for the Fltk User Interface Designer (fluid)

  2. version 1.0107 

  3. header_name {.H} 

  4. code_name {.C}

  5. comment {//

  6. // Copyright (C) 2008 Jonathan Moore Liles

  7. //

  8. // This program is free software; you can redistribute it and/or

  9. // modify it under the terms of the GNU General Public License

  10. // as published by the Free Software Foundation; either version 2

  11. // of the License, or (at your option) any later version.

  12. //

  13. // This program is distributed in the hope that it will be useful,

  14. // but WITHOUT ANY WARRANTY; without even the implied warranty of

  15. // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  16. // GNU General Public License for more details.

  17. //

  18. // You should have received a copy of the GNU General Public License

  19. // along with this program; if not, write to the Free Software

  20. // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

  21. //

  22. } {in_source in_header

  23. } 

  24. 

  25. decl {\#include <Fl/Fl_Dial.H>} {public

  26. } 

  27. 

  28. decl {\#include <Fl/Fl_Help_Dialog.H>} {} 

  29. 

  30. decl {\#include "widgets.H"} {} 

  31. 

  32. decl {\#include "event_edit.H"} {} 

  33. 

  34. decl {\#include "../jack.H"} {} 

  35. 

  36. decl {\#include "../lash.H"} {} 

  37. 

  38. decl {extern UI *ui;} {} 

  39. 

  40. decl {class O_Canvas;} {} 

  41. 

  42. decl {class Triggers;} {public

  43. } 

  44. 

  45. decl {class Instrument_Editor;} {} 

  46. 

  47. decl {Fl_Color canvas_background_color;} {public

  48. } 

  49. 

  50. decl {extern Fl_Color velocity_colors[];} {} 

  51. 

  52. Function {update_transport( void * )} {open return_type void

  53. } {

  54.   code {// transport_poll();

  55. 

  56. handle_midi_input();

  57. 

  58. lash.process();

  59. 

  60. ui->progress_group->do_callback();

  61. 

  62. ui->vmetro_widget->update();	

  63. 

  64. if ( transport.rolling )

  65. 	ui->triggers_widget->update();

  66. 

  67. Fl::repeat_timeout( TRANSPORT_POLL_INTERVAL, update_transport );

  68. 

  69. static int oldstate = -1;

  70. 

  71. if ( transport.rolling != oldstate )

  72. {

  73. 	ui->play_button->label( transport.rolling ? "@square" : "@>" );

  74. 	oldstate = transport.rolling;

  75. 	

  76. 	if ( transport.rolling )

  77. 	{

  78. 		ui->menu_new->deactivate();

  79. 		ui->menu_open->deactivate();

  80. 	}

  81. 	else

  82. 	{

  83. 		ui->menu_new->activate();

  84. 		ui->menu_open->activate();

  85. 	}

  86. }

  87. 

  88. // JUST A TEST

  89. if ( transport.rolling )

  90. {

  91. 	if ( ui->tabs->value() == ui->pattern_tab )

  92. 		ui->pattern_canvas_widget->draw_playhead();

  93. 	else

  94. 	if ( ui->tabs->value() == ui->phrase_tab )

  95. 		ui->phrase_canvas_widget->draw_playhead();

  96. 

  97. }} {}

  98. } 

  99. 

  100. class UI {open

  101. } {

  102.   decl {Fl_Text_Buffer *sequence_notes_buffer;} {}

  103.   decl {Fl_Text_Buffer *pattern_notes_buffer;} {}

  104.   decl {Fl_Text_Buffer *phrase_notes_buffer} {}

  105.   Function {UI()} {open

  106.   } {

  107.     code {// Make her pretty

  108. Fl::background( 32, 32, 32 );

  109. Fl::background2( 36, 36, 36 );

  110. Fl::foreground( 255, 255, 255 );

  111. Fl::scheme( "plastic" );

  112. 

  113. canvas_background_color = FL_GREEN;

  114. 

  115. main_window = make_main_window();

  116. seq_window = make_seq_window();

  117. 

  118. make_randomization_dialog();

  119. 

  120. // make_instrument_edit_dialog();

  121. 

  122. Fl::add_handler( shortcut_handler );

  123. 

  124. // use old focus behavior

  125. Fl::visible_focus( 0 );

  126. 

  127. main_window->show();

  128. 

  129. Fl::add_timeout( TRANSPORT_POLL_INTERVAL, update_transport );

  130. 

  131. 

  132. playlist->signal_new_song.connect( sigc::mem_fun( this, &UI::update_sequence_widgets ) );} {}

  133.   }

  134.   Function {~UI()} {open

  135.   } {

  136.     code {delete seq_window;

  137. delete main_window;} {}

  138.   }

  139.   Function {run()} {open

  140.   } {

  141.     code {Fl::run();} {}

  142.   }

  143.   Function {make_main_window()} {open

  144.   } {

  145.     Fl_Window main_window {

  146.       label {Non Sequencer}

  147.       callback {// Ignore escape

  148. if ( Fl::event() == FL_SHORTCUT && Fl::event_key() == FL_Escape )

  149. 	return;

  150. 	 

  151. if ( maybe_save_song() )

  152. 	quit();} open

  153.       xywh {694 168 869 801} type Single box PLASTIC_UP_BOX color 37 resizable xclass non size_range {869 801 0 0} visible

  154.     } {

  155.       Fl_Menu_Bar menu_bar {open

  156.         xywh {0 0 869 30} color 37

  157.       } {

  158.         Submenu {} {

  159.           label {&File} open

  160.           xywh {0 0 100 20} color 37

  161.         } {

  162.           MenuItem menu_new {

  163.             label {&New}

  164.             callback {if ( maybe_save_song() )

  165. {

  166. 	init_song();

  167. 

  168. 	// Sync the GUI.

  169. 	update_pattern_widgets();

  170. 	update_sequence_widgets();

  171. 	update_phrase_widgets();

  172. }}

  173.             xywh {0 0 40 25}

  174.           }

  175.           MenuItem menu_open {

  176.             label {&Open}

  177.             callback {char *name = fl_file_chooser( "Open File", "Non Files (*.non)", NULL, 0 );

  178. 

  179. if ( name )

  180. {

  181. 	if ( ! load_song( name ) )

  182. 		fl_alert( "Could not load song!" );

  183. 	

  184. 	update_sequence_widgets();

  185. 	update_pattern_widgets();

  186. 	update_phrase_widgets();

  187. 

  188. 	playback_mode_menu->value( song.play_mode );

  189. 	playback_mode_menu->redraw();

  190. }}

  191.             xywh {0 0 40 25} shortcut 0x4006f color 37

  192.           }

  193.           MenuItem menu_save {

  194.             label {&Save}

  195.             callback {save_dialog( song.filename );} selected

  196.             xywh {0 0 40 25} shortcut 0x40073 color 37 deactivate

  197.             code0 {song.signal_dirty.connect( sigc::mem_fun( o, &Fl_Menu_Item::activate ) );}

  198.             code1 {song.signal_clean.connect( sigc::mem_fun( o, &Fl_Menu_Item::deactivate ) );}

  199.           }

  200.           MenuItem {} {

  201.             label {Save &As}

  202.             callback {save_dialog( NULL );}

  203.             xywh {0 0 40 25}

  204.           }

  205.           MenuItem {} {

  206.             label {&Import}

  207.             callback {char *name = fl_file_chooser( "MIDI Import", "MIDI Files (*.mid)", NULL, 0 );

  208. 

  209. if ( ! name )

  210. 	return;

  211. 

  212. smf f;

  213. 

  214. if ( ! f.open( name, smf::READ ) )

  215. {

  216. 	fl_message( "could not open file" );

  217. 	return;

  218. }

  219. 

  220. f.read_header();

  221. 

  222. switch ( f.format() )

  223. {

  224. 	case 0:

  225. 		if ( ! pattern::import( &f, 0 ) )

  226. 			fl_message( "Error importing MIDI" );

  227. 		break;

  228. 	case 1: case 2:

  229. 		{

  230. 			char **sa = f.track_listing();

  231. 

  232. 			if ( sa && *sa )

  233. 			{

  234. 				List_Chooser tc( "Select tracks to import:", "Import" );

  235. 

  236. 			 	char *s;

  237. 				for ( int i = 0; (s = sa[i]); ++i )

  238. 				{

  239. 					tc.add( s );

  240. 					free( s );

  241. 				}

  242. 

  243. 				free( sa );

  244. 

  245. 				tc.show();

  246. 

  247. 				while( tc.shown() )

  248. 					Fl::wait();

  249. 

  250. 				int n = 0;

  251. 				for ( int i = 1; i <= tc.browser->size(); ++i )

  252. 				{

  253. 					if ( tc.browser->selected( i ) )

  254. 					{

  255. 						if ( pattern::import( &f , i - 1 ) )

  256. 							++n;

  257. 						else

  258. 							WARNING( "error importing track %d", i - 1 );

  259. 					}

  260. 

  261. 				}

  262. 				// fl_message( "%d patterns imported.", n );

  263. 				gui_status( "Imported %d tracks as patterns", n );

  264. 			}

  265. 

  266. 			break;

  267. 		}

  268. }}

  269.             xywh {0 0 40 25}

  270.             code0 {\#include "../smf.H"}

  271.           }

  272.           MenuItem {} {

  273.             label {&Export}

  274.             callback {// Fl_File_Chooser::custom_filter_label = "*.mid";

  275. 

  276. Fl_File_Chooser *fc = new Fl_File_Chooser( ".", "MIDI Files (*.mid)", Fl_File_Chooser::CREATE, "MIDI Export" );

  277. 

  278. fc->show();

  279. 

  280. // wait for user to make a choice

  281. while( fc->shown() )

  282.       Fl::wait();

  283. 

  284. if ( ! fc->value() )

  285. 	return;

  286. 

  287. if ( tabs->value() == pattern_tab )

  288. 	((pattern*)pattern_c->grid())->save( fc->value() );}

  289.             xywh {0 0 40 25}

  290.             code0 {\#include <Fl/Fl_File_Chooser.H>}

  291.           }

  292.           MenuItem {} {

  293.             label {&Quit}

  294.             callback {main_window->do_callback();}

  295.             xywh {0 0 40 25} shortcut 0x40071 color 37

  296.           }

  297.         }

  298.         Submenu edit_menu {

  299.           label {&Edit} open

  300.           xywh {0 0 74 25} color 37

  301.         } {

  302.           MenuItem {} {

  303.             label {&Events}

  304.             callback {event_editor( pattern_c->grid() );}

  305.             xywh {0 0 40 25}

  306.           }

  307.           MenuItem {} {

  308.             label {&Randomization Settings}

  309.             callback {randomization_dialog->show();}

  310.             xywh {0 0 40 25}

  311.           }

  312.         }

  313.         Submenu {} {

  314.           label {&View} open

  315.           xywh {10 10 74 25} color 37

  316.         } {

  317.           MenuItem {} {

  318.             label {&Metronome}

  319.             callback {int val = o->menu()[ o->value() ].value();

  320. 

  321. if ( val )

  322. 	vmetro_widget->show();

  323. else

  324. 	vmetro_widget->hide();}

  325.             xywh {0 0 40 25} type Toggle value 1

  326.           }

  327.           MenuItem {} {

  328.             label {&Compacted}

  329.             callback {int val = o->menu()[ o->value() ].value();

  330. 

  331. pattern_c->row_compact( val ? Canvas::ON : Canvas::OFF );}

  332.             xywh {10 10 40 25} type Toggle value 1

  333.           }

  334.           MenuItem {} {

  335.             label {&Follow Playhead}

  336.             callback {int val = o->menu()[ o->value() ].value();

  337. 

  338. config.follow_playhead = val ? true : false;}

  339.             xywh {10 10 40 25} type Toggle value 1

  340.           }

  341.         }

  342.         Submenu {} {

  343.           label {&Help} open

  344.           xywh {100 0 74 25} color 37

  345.         } {

  346.           MenuItem {} {

  347.             label {&Keys}

  348.             callback {show_help_dialog( "KEYS" );}

  349.             xywh {0 0 40 25}

  350.           }

  351.           MenuItem {} {

  352.             label {&Manual}

  353.             callback {show_help_dialog( "MANUAL" );}

  354.             xywh {10 10 40 25} divider

  355.           }

  356.           MenuItem {} {

  357.             label {&About}

  358.             callback {make_about_popup();

  359. about_popup->show();}

  360.             xywh {0 0 40 25} color 37

  361.             code0 {\#include "../non.H"}

  362.           }

  363.         }

  364.       }

  365.       Fl_Tabs tabs {

  366.         callback {((Fl_Group*)o->value())->child( 0 )->take_focus();

  367. 

  368. if ( o->value() != pattern_tab )

  369. 	edit_menu->deactivate();

  370. else

  371. 	edit_menu->activate();

  372. 

  373. menu_bar->redraw();} open

  374.         xywh {0 76 868 701} color 37 labeltype SHADOW_LABEL labelsize 19 when 1

  375.         code0 {canvas_background_color = fl_rgb_color( 18, 18, 18 );}

  376.       } {

  377.         Fl_Group sequence_tab {

  378.           label Sequence open

  379.           xywh {0 98 868 674} color 37 hide resizable

  380.           code0 {update_sequence_widgets();}

  381.         } {

  382.           Fl_Group {} {open

  383.             xywh {10 125 233 502} labelsize 12

  384.           } {

  385.             Fl_Browser playlist_browser {

  386.               label Playlist

  387.               xywh {10 125 233 435} type Hold box EMBOSSED_BOX color 39 selection_color 30 labelcolor 55 align 1 when 4 textsize 18 textcolor 95 resizable

  388.               code0 {static int widths[] = { 40, 30, 0 };}

  389.               code1 {o->column_widths( widths ); o->column_char( '\\t' );}

  390.               code2 {o->value( 1 );}

  391.             }

  392.             Fl_Button sequence_phrase_delete_button {

  393.               label Delete

  394.               callback {int val = playlist_browser->value();

  395. 

  396. if ( val > 1 )

  397. {

  398. //	playlist_browser->value( playlist_browser->value() + 1 );

  399. 

  400. 	playlist->remove( val - 2 );

  401. 

  402. 	update_sequence_widgets();

  403. 	

  404. 	if ( ! playlist_browser->value() )

  405. 		playlist_browser->value( playlist_browser->size() );

  406. }}

  407.               xywh {14 566 73 25} shortcut 0xffff color 88 labelcolor 23

  408.             }

  409.             Fl_Button sequence_phrase_up_button {

  410.               label Up

  411.               callback {if ( playlist_browser->value() > 2 )

  412. {

  413. 	playlist->move( playlist_browser->value() - 2, UP );

  414. 	playlist_browser->value( playlist_browser->value() - 1 );

  415. 	update_sequence_widgets();

  416. }}

  417.               xywh {97 566 65 25} shortcut 0xffbf

  418.             }

  419.             Fl_Button sequence_phrase_down_button {

  420.               label Down

  421.               callback {if ( playlist_browser->value() > 1 )

  422. {

  423. 	playlist->move( playlist_browser->value() - 2, DOWN );

  424. 	playlist_browser->value( playlist_browser->value() + 1 );

  425. 	update_sequence_widgets();

  426. }}

  427.               xywh {169 566 74 25} shortcut 0xffc0

  428.             }

  429.             Fl_Menu_Button sequence_phrase_choice {

  430.               label {Insert Phrase}

  431.               callback {playlist->insert( playlist_browser->value() - 1, o->value() + 1 );

  432. 

  433. update_sequence_widgets();

  434. 

  435. int val = playlist_browser->value();

  436. 

  437. if ( val )

  438. 	playlist_browser->value( playlist_browser->value() + 1 );

  439. else

  440. 	playlist_browser->value( playlist_browser->size() );} open

  441.               xywh {11 597 232 30} color 63

  442.             } {}

  443.           }

  444.           Fl_Input sequence_name_field {

  445.             label {name:}

  446.             callback {playlist->name( o->value() );}

  447.             xywh {91 740 158 26} color 36 align 20 when 1 textcolor 32

  448.           }

  449.           Fl_Light_Button detach_button {

  450.             label Detach

  451.             callback {if ( o->value() )

  452. {

  453. 	Fl_Group *g = seq_detached_group;

  454. 	g->add( sequence_tab );

  455. 	sequence_tab->resize( g->x(), g->y(), g->w(), g->h() );

  456. 	seq_window->show();

  457. }

  458. else

  459. {

  460. 	seq_window->hide();

  461. 	tabs->insert( (Fl_Widget&)*sequence_tab, 0 );

  462. 	sequence_tab->resize( pattern_tab->x(), pattern_tab->y(), pattern_tab->w(), pattern_tab->h() );

  463. }}

  464.             xywh {7 740 78 26}

  465.           }

  466.           Fl_Text_Editor sequence_notes_edit {

  467.             label {Notes:}

  468.             callback {playlist->notes( o->buffer()->text() );}

  469.             xywh {254 691 606 73} selection_color 48 labelsize 12 align 5 textcolor 94

  470.             code0 {o->buffer( sequence_notes_buffer = new Fl_Text_Buffer );}

  471.           }

  472.           Fl_Box triggers_widget {

  473.             label Patterns

  474.             xywh {253 125 607 549} box UP_BOX color 72 align 1 resizable

  475.             code0 {o->box( FL_NO_BOX );}

  476.             class Triggers

  477.           }

  478.           Fl_Group progress_group {

  479.             callback {if ( ! o->visible_r() )

  480. 	return;

  481. 

  482. phrase *p = phrase::phrase_by_number( playlist->playing() );

  483. 

  484. if ( p )

  485. 	phrase_progress->value( p->index() / (double)p->length() );

  486. 	

  487. if ( playlist->length() )

  488. 	sequence_progress->value( playlist->index() / (double)playlist->length() );} open

  489.             xywh {10 656 233 66}

  490.           } {

  491.             Fl_Slider phrase_progress {

  492.               label Phrase

  493.               xywh {10 656 233 24} type Horizontal labelsize 12 align 1

  494.             }

  495.             Fl_Slider sequence_progress {

  496.               label Sequence

  497.               callback {transport.locate( (tick_t)((double)playlist->length() * o->value()) );}

  498.               xywh {10 698 233 24} type Horizontal labelsize 12 align 1

  499.             }

  500.           }

  501.         }

  502.         Fl_Group phrase_tab {

  503.           label Phrase open

  504.           xywh {0 98 868 674} color 37 hide

  505.           code0 {update_phrase_widgets();}

  506.         } {

  507.           Fl_Box phrase_canvas_widget {

  508.             label Phrase

  509.             xywh {4 102 860 590} box FLAT_BOX color 37 labelsize 100 align 16 resizable

  510.             code0 {o->set_canvas( phrase_c );}

  511.             code1 {o->box( FL_NO_BOX );}

  512.             class O_Canvas

  513.           }

  514.           Fl_Group {} {open

  515.             xywh {10 703 854 60}

  516.           } {

  517.             Fl_Input phrase_name_field {

  518.               label {name:}

  519.               callback {phrase_c->grid()->name( strdup( o->value() ) );

  520. 

  521. // if the name changed..

  522. update_sequence_widgets();}

  523.               xywh {10 703 144 25} color 36 align 20 textcolor 32

  524.             }

  525.             Fl_Spinner phrase_number_spinner {

  526.               callback {phrase *p = ((phrase *)phrase_c->grid())->by_number( o->value() );

  527. 

  528. if ( p )

  529.     phrase_c->grid( p );

  530. 

  531. o->maximum( phrase::phrases() );}

  532.               xywh {164 703 40 25} color 36 labeltype NO_LABEL when 1

  533.             }

  534.             Fl_Light_Button phrase_mute_button {

  535.               label Mute

  536.               xywh {10 740 88 23} color 37 hide

  537.             }

  538.             Fl_Light_Button phrase_solo_button {

  539.               label Solo

  540.               xywh {111 740 87 23} color 37 hide

  541.             }

  542.             Fl_Text_Editor phrase_notes_edit {

  543.               label {Notes:}

  544.               callback {phrase_c->grid()->notes( o->buffer()->text() );}

  545.               xywh {211 713 653 46} selection_color 48 labelsize 12 textcolor 94 resizable

  546.               code0 {o->buffer( phrase_notes_buffer = new Fl_Text_Buffer );}

  547.             }

  548.           }

  549.         }

  550.         Fl_Group pattern_tab {

  551.           label Pattern open

  552.           xywh {0 98 868 674} color 37

  553.           code0 {update_pattern_widgets();}

  554.         } {

  555.           Fl_Box pattern_canvas_widget {

  556.             label Pattern

  557.             xywh {4 102 860 590} box FLAT_BOX color 37 labelsize 100 align 16 resizable

  558.             code0 {\#include "draw.H"}

  559.             code1 {o->set_canvas( pattern_c );}

  560.             code2 {\#include "input.H"}

  561.             code3 {o->box( FL_NO_BOX );}

  562.             class O_Canvas

  563.           }

  564.           Fl_Group {} {open

  565.             xywh {4 694 858 77}

  566.           } {

  567.             Fl_Input pattern_name_field {

  568.               label {name:}

  569.               callback {pattern_c->grid()->name( strdup( o->value() ) );}

  570.               xywh {10 703 144 25} color 36 align 20 when 1 textcolor 32

  571.             }

  572.             Fl_Spinner pattern_number_spinner {

  573.               callback {pattern *p = ((pattern *)pattern_c->grid())->by_number( o->value() );

  574. 

  575. if ( p )

  576.     pattern_c->grid( p );

  577. 

  578. o->maximum( pattern::patterns() );}

  579.               xywh {164 703 40 25} color 36 labeltype NO_LABEL when 1

  580.               code0 {o->maximum( 1 );}

  581.               code1 {// pattern::signal_create_destroy.connect( sigc::mem_fun( o, static_cast<void (Fl_Spinner::*)(double)>(&Fl_Spinner::maximum) ) );}

  582.             }

  583.             Fl_Light_Button pattern_mute_button {

  584.               label Mute

  585.               callback {Grid *g = pattern_c->grid();

  586. 

  587. g->mode( g->mode() == MUTE ? PLAY : MUTE );

  588. 

  589. o->value( g->mode() == MUTE );

  590. 

  591. pattern_solo_button->value( 0 );}

  592.               xywh {10 738 90 23} type Normal color 37

  593.               code0 {// o->type(FL_RADIO_BUTTON);}

  594.             }

  595.             Fl_Light_Button pattern_solo_button {

  596.               label Solo

  597.               callback {Grid *g = pattern_c->grid();

  598. 

  599. g->mode( g->mode() == SOLO ? PLAY : SOLO );

  600. 

  601. o->value( g->mode() == SOLO );

  602. 

  603. pattern_mute_button->value( 0 );}

  604.               xywh {110 738 91 23} type Normal color 37

  605.               code0 {// o->type( FL_RADIO_BUTTON );}

  606.             }

  607.             Fl_Text_Editor pattern_notes_edit {

  608.               label {Notes:}

  609.               callback {pattern_c->grid()->notes( o->buffer()->text() );}

  610.               xywh {214 713 243 48} selection_color 48 labelsize 12 textcolor 94 resizable

  611.               code0 {o->buffer( pattern_notes_buffer = new Fl_Text_Buffer );}

  612.             }

  613.             Fl_Group pattern_settings_group {open

  614.               xywh {458 694 400 77}

  615.             } {

  616.               Fl_Spinner pattern_channel_spinner {

  617.                 label Channel

  618.                 callback {((pattern *)pattern_c->grid())->channel( o->value() - 1 );}

  619.                 xywh {815 700 40 24} color 36 when 1

  620.                 code0 {\#include "../pattern.H"}

  621.                 code1 {o->maximum( 16 );}

  622.               }

  623.               Fl_Spinner pattern_port_spinner {

  624.                 label Port

  625.                 callback {((pattern *)pattern_c->grid())->port( o->value() - 1 );}

  626.                 xywh {815 734 40 24} color 36 when 1

  627.                 code0 {o->maximum( 16 );}

  628.               }

  629.               Fl_Output mapping_text {

  630.                 label Mapping

  631.                 xywh {464 734 145 24} align 20

  632.               }

  633.               Fl_Menu_Button mapping_menu {

  634.                 label {@>}

  635.                 callback {mapping_text->value( o->text() );

  636. 

  637. 

  638. char picked[80];

  639. mapping_menu->item_pathname(picked, sizeof(picked)-1 );

  640. 

  641. if ( 0 == strncmp( picked, "Instrument", strlen( "Instrument" ) ) )

  642. {

  643. 	((pattern*)pattern_c->grid())->mapping.open( Mapping::INSTRUMENT, o->text() );

  644. 

  645. 	pattern_c->changed_mapping();

  646. 

  647. 	pattern_key_combo->deactivate();

  648. }

  649. else

  650. if ( 0 == strncmp( picked, "Scale", strlen( "Scale" ) ) )

  651. {

  652. 	((pattern*)pattern_c->grid())->mapping.open( Mapping::SCALE, o->text() );

  653. 

  654. 	pattern_c->changed_mapping();

  655. 

  656. 	pattern_key_combo->activate();

  657. }} open

  658.                 xywh {609 734 30 24} labeltype NO_LABEL

  659.                 code0 {update_mapping_menu();}

  660.               } {

  661.                 Submenu mapping_scale_menu {

  662.                   label Scale open

  663.                   xywh {25 25 74 25}

  664.                 } {}

  665.                 Submenu mapping_instrument_menu {

  666.                   label Instrument open

  667.                   xywh {10 10 74 25}

  668.                 } {}

  669.               }

  670.               Fl_Choice pattern_key_combo {

  671.                 label {&Key}

  672.                 callback {((pattern*)pattern_c->grid())->mapping.key( o->value() );

  673. 

  674. pattern_c->changed_mapping();}

  675.                 xywh {674 734 75 24} down_box BORDER_BOX when 1

  676.               } {

  677.                 MenuItem {} {

  678.                   label C

  679.                   xywh {30 30 40 25}

  680.                 }

  681.                 MenuItem {} {

  682.                   label {C\#/Db}

  683.                   xywh {40 40 40 25}

  684.                 }

  685.                 MenuItem {} {

  686.                   label D

  687.                   xywh {50 50 40 25}

  688.                 }

  689.                 MenuItem {} {

  690.                   label {D\#/Eb}

  691.                   xywh {60 60 40 25}

  692.                 }

  693.                 MenuItem {} {

  694.                   label E

  695.                   xywh {70 70 40 25}

  696.                 }

  697.                 MenuItem {} {

  698.                   label F

  699.                   xywh {80 80 40 25}

  700.                 }

  701.                 MenuItem {} {

  702.                   label {F\#/Gb}

  703.                   xywh {90 90 40 25}

  704.                 }

  705.                 MenuItem {} {

  706.                   label G

  707.                   xywh {100 100 40 25}

  708.                 }

  709.                 MenuItem {} {

  710.                   label {G\#}

  711.                   xywh {110 110 40 25}

  712.                 }

  713.                 MenuItem {} {

  714.                   label A

  715.                   xywh {0 0 40 25}

  716.                 }

  717.                 MenuItem {} {

  718.                   label {A\#/Bb}

  719.                   xywh {10 10 40 25}

  720.                 }

  721.                 MenuItem {} {

  722.                   label B

  723.                   xywh {20 20 40 25}

  724.                 }

  725.               }

  726.               Fl_Choice pattern_note_combo {

  727.                 label {&Note 1/}

  728.                 callback {((pattern*)pattern_c->grid())->note( atoi( o->menu()[ o->value() ].text ));}

  729.                 xywh {704 700 45 24} down_box BORDER_BOX when 1

  730.               } {

  731.                 MenuItem {} {

  732.                   label 1

  733.                   xywh {0 0 40 25}

  734.                 }

  735.                 MenuItem {} {

  736.                   label 2

  737.                   xywh {10 10 40 25}

  738.                 }

  739.                 MenuItem {} {

  740.                   label 4

  741.                   xywh {20 20 40 25}

  742.                 }

  743.                 MenuItem {} {

  744.                   label 8

  745.                   xywh {30 30 40 25}

  746.                 }

  747.                 MenuItem {} {

  748.                   label 16

  749.                   xywh {40 40 40 25}

  750.                 }

  751.                 MenuItem {} {

  752.                   label 32

  753.                   xywh {50 50 40 25}

  754.                 }

  755.                 MenuItem {} {

  756.                   label 64

  757.                   xywh {60 60 40 25} divider

  758.                 }

  759.                 MenuItem {} {

  760.                   label 3

  761.                   xywh {60 60 40 25}

  762.                 }

  763.                 MenuItem {} {

  764.                   label 6

  765.                   xywh {70 70 40 25}

  766.                 }

  767.                 MenuItem {} {

  768.                   label 12

  769.                   xywh {80 80 40 25}

  770.                 }

  771.                 MenuItem {} {

  772.                   label 24

  773.                   xywh {90 90 40 25}

  774.                 }

  775.               }

  776.               Fl_Choice pattern_res_combo {

  777.                 label {&Resolution 1/}

  778.                 callback {pattern_c->grid()->resolution( atoi( o->menu()[ o->value() ].text ));}

  779.                 xywh {584 700 55 24} down_box BORDER_BOX when 1

  780.               } {

  781.                 MenuItem {} {

  782.                   label 4

  783.                   xywh {30 30 40 25}

  784.                 }

  785.                 MenuItem {} {

  786.                   label 8

  787.                   xywh {40 40 40 25}

  788.                 }

  789.                 MenuItem {} {

  790.                   label 16

  791.                   xywh {50 50 40 25}

  792.                 }

  793.                 MenuItem {} {

  794.                   label 32

  795.                   xywh {60 60 40 25}

  796.                 }

  797.                 MenuItem {} {

  798.                   label 64

  799.                   xywh {80 80 40 25}

  800.                 }

  801.                 MenuItem {} {

  802.                   label 128

  803.                   xywh {90 90 40 25} divider

  804.                 }

  805.                 MenuItem {} {

  806.                   label 3

  807.                   xywh {70 70 40 25}

  808.                 }

  809.                 MenuItem {} {

  810.                   label 6

  811.                   xywh {80 80 40 25}

  812.                 }

  813.                 MenuItem {} {

  814.                   label 12

  815.                   xywh {90 90 40 25}

  816.                 }

  817.                 MenuItem {} {

  818.                   label 24

  819.                   xywh {100 100 40 25}

  820.                 }

  821.               }

  822.             }

  823.           }

  824.         }

  825.       }

  826.       Fl_Group {} {open

  827.         xywh {5 33 853 52}

  828.       } {

  829.         Fl_Choice playback_mode_menu {

  830.           label {Playback &Mode} open

  831.           xywh {751 54 107 30} box PLASTIC_DOWN_BOX down_box BORDER_BOX color 37 align 1

  832.         } {

  833.           MenuItem {} {

  834.             label Pattern

  835.             callback {song.play_mode = PATTERN;}

  836.             xywh {0 0 40 25}

  837.           }

  838.           MenuItem {} {

  839.             label Sequence

  840.             callback {song.play_mode = SEQUENCE;}

  841.             xywh {10 10 40 25}

  842.           }

  843.           MenuItem {} {

  844.             label Trigger

  845.             callback {song.play_mode = TRIGGER;}

  846.             xywh {20 20 40 25}

  847.           }

  848.         }

  849.         Fl_Choice record_mode_menu {

  850.           label {&Record Mode}

  851.           callback {if ( ! transport.recording )

  852. 	config.record_mode = (record_mode_e)o->value();

  853. else

  854. 	o->value( config.record_mode );} open

  855.           xywh {634 54 107 30} box PLASTIC_DOWN_BOX down_box BORDER_BOX color 37 align 1

  856.         } {

  857.           MenuItem {} {

  858.             label Merge

  859.             xywh {10 10 40 25}

  860.           }

  861.           MenuItem {} {

  862.             label Overwrite

  863.             xywh {20 20 40 25}

  864.           }

  865.           MenuItem {} {

  866.             label Layer

  867.             xywh {30 30 40 25}

  868.           }

  869.           MenuItem {} {

  870.             label New

  871.             xywh {40 40 40 25}

  872.           }

  873.         }

  874.         Fl_Pack vmetro_widget {

  875.           label Metronome open

  876.           xywh {226 37 245 48} type HORIZONTAL box UP_BOX color 40 selection_color 48 labelsize 33 align 0 resizable

  877.           code0 {\#include "widgets.H"}

  878.           code1 {o->box( FL_NO_BOX );}

  879.           class Visual_Metronome

  880.         } {}

  881.         Fl_Group transport_controls_group {

  882.           xywh {481 37 143 48}

  883.         } {

  884.           Fl_Button play_button {

  885.             label {@>}

  886.             callback {transport.toggle();}

  887.             xywh {531 43 34 35} shortcut 0x20 labeltype ENGRAVED_LABEL

  888.           }

  889.           Fl_Button rec_button {

  890.             label {@circle}

  891.             callback {transport.recording = o->value();

  892. 

  893. 

  894. if ( o->value() )

  895. {

  896. 	if ( config.record_mode == NEW )

  897. 	{

  898. 		pattern *p = new pattern;

  899. 		p->length( -1 );

  900. 		

  901. 		pattern_c->grid( p );

  902. 	}

  903. 	

  904. 	((pattern*)pattern_c->grid())->record( 0 );

  905. 	

  906. 	o->labelcolor( FL_RED );

  907. }

  908. else

  909. {

  910. 	pattern::recording()->record_stop();

  911. 	

  912. 	o->labelcolor( FL_WHITE );

  913. }}

  914.             xywh {575 43 49 35} type Toggle shortcut 0x80072 selection_color 47 labeltype ENGRAVED_LABEL when 1

  915.           }

  916.           Fl_Button home_button {

  917.             label {@|<}

  918.             callback {transport.locate( 0 );}

  919.             xywh {481 43 40 35} shortcut 0xff50 labeltype ENGRAVED_LABEL

  920.           }

  921.         }

  922.         Fl_Group {} {open

  923.           xywh {5 33 208 38}

  924.         } {

  925.           Fl_Box {} {

  926.             label {BPM:}

  927.             xywh {5 37 35 34}

  928.           }

  929.           Fl_Counter {} {

  930.             callback {transport.set_beats_per_minute( o->value() );}

  931.             xywh {43 41 97 24} labeltype NO_LABEL align 4

  932.             code1 {transport.signal_tempo_change.connect( sigc::mem_fun( o, static_cast<int (Fl_Counter::*)(double)>(&Fl_Counter::value) ) );}

  933.             code2 {o->value( transport.beats_per_minute );}

  934.           }

  935.           Fl_Value_Input {} {

  936.             callback {transport.set_beats_per_bar( o->value() );}

  937.             xywh {149 41 26 24}

  938.             code0 {transport.signal_bpb_change.connect( sigc::mem_fun( o, static_cast<int (Fl_Valuator::*)(double)>(&Fl_Valuator::value) ) );}

  939.             code1 {o->value( transport.beats_per_bar );}

  940.           }

  941.           Fl_Value_Input {} {

  942.             callback {transport.set_beat_type( o->value() );}

  943.             xywh {189 41 24 24}

  944.             code0 {transport.signal_beat_change.connect( sigc::mem_fun( o, static_cast<int (Fl_Valuator::*)(double)>(&Fl_Valuator::value) ) );}

  945.             code1 {o->value( transport.beat_type );}

  946.           }

  947.           Fl_Box {} {

  948.             label {/}

  949.             xywh {170 41 19 24}

  950.           }

  951.         }

  952.       }

  953.       Fl_Output status {

  954.         xywh {3 776 861 21} box NO_BOX color 32 labeltype NO_LABEL textcolor 55

  955.       }

  956.     }

  957.   }

  958.   Function {make_seq_window()} {} {

  959.     Fl_Window seq_window {

  960.       callback {sequence_tab->activate();

  961. o->hide();

  962. 

  963. detach_button->value( 0 );}

  964.       xywh {189 27 1278 1003} type Single hide resizable

  965.     } {

  966.       Fl_Group seq_detached_group {open

  967.         xywh {0 0 1277 1003} resizable

  968.       } {}

  969.     }

  970.   }

  971.   Function {make_about_popup()} {} {

  972.     Fl_Window about_popup {

  973.       label About open

  974.       xywh {944 405 539 608} type Single non_modal size_range {539 608 539 608} visible

  975.     } {

  976.       Fl_Box {} {

  977.         label VERSION

  978.         image {../logo.xpm} xywh {10 29 525 209}

  979.         code0 {o->label( VERSION );}

  980.       }

  981.       Fl_Group {} {open

  982.         xywh {26 272 488 272} box ROUNDED_BOX color 51

  983.       } {

  984.         Fl_Box {} {

  985.           label {Copyright (C) 2007-2008 Jonathan Moore Liles}

  986.           xywh {26 272 488 32} labeltype SHADOW_LABEL labelfont 1 labelsize 18

  987.         }

  988.         Fl_Box {} {

  989.           label {This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

  990. 

  991. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

  992. 

  993. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.}

  994.           xywh {41 311 463 233} labelfont 1 labelsize 12 align 144

  995.         }

  996.       }

  997.       Fl_Button {} {

  998.         label {http://non.tuxfamily.org}

  999.         callback {system( "x-www-browser http://non.tuxfamily.org &" );}

  1000.         xywh {178 554 188 30} color 14 labeltype SHADOW_LABEL labelcolor 6

  1001.       }

  1002.       Fl_Return_Button {} {

  1003.         label rock

  1004.         callback {about_popup->hide();}

  1005.         xywh {453 570 78 31}

  1006.       }

  1007.     }

  1008.   }

  1009.   Function {make_randomization_dialog()} {} {

  1010.     Fl_Window randomization_dialog {

  1011.       label {Randomization Settings} open

  1012.       xywh {656 39 342 98} type Double

  1013.       code0 {// feel->value( )}

  1014.       code1 {probability->value( song.random.probability );} non_modal visible

  1015.     } {

  1016.       Fl_Choice feel {

  1017.         label {Feel: 1/}

  1018.         callback {song.random.feel = atoi( o->menu()[ find_numeric_menu_item( o->menu(), o->value() ) ].text );} open

  1019.         xywh {67 55 50 24} down_box BORDER_BOX

  1020.       } {

  1021.         MenuItem {} {

  1022.           label 4

  1023.           xywh {10 10 40 25}

  1024.         }

  1025.         MenuItem {} {

  1026.           label 8

  1027.           xywh {0 0 40 25}

  1028.         }

  1029.         MenuItem {} {

  1030.           label 16

  1031.           xywh {10 10 40 25}

  1032.         }

  1033.       }

  1034.       Fl_Box {} {

  1035.         label {Randomization Settings}

  1036.         xywh {10 15 321 28} box ROUNDED_BOX color 94 labelsize 22 labelcolor 39

  1037.       }

  1038.       Fl_Counter probability {

  1039.         label Probability

  1040.         callback {song.random.probability = o->value();}

  1041.         xywh {216 53 112 26} type Simple align 4 when 4 minimum 0 maximum 1 step 0.01

  1042.       }

  1043.     }

  1044.   }

  1045.   Function {update_pattern_widgets()} {open

  1046.   } {

  1047.     code {if ( ! pattern_settings_group )

  1048. 	return;

  1049. 	

  1050. pattern *g = (pattern *)pattern_c->grid();

  1051. 

  1052. pattern_number_spinner->value( g->number() );

  1053. pattern_name_field->value( g->name() );

  1054. pattern_channel_spinner->value( 1 + g->channel() );

  1055. pattern_port_spinner->value( 1 + g->port() );

  1056. pattern_solo_button->value( g->mode() == SOLO );

  1057. pattern_mute_button->value( g->mode() == MUTE );

  1058. 

  1059. if ( g->mapping.key() == -1 )

  1060. 	pattern_key_combo->deactivate();

  1061. else

  1062. {

  1063. 	pattern_key_combo->activate();

  1064. 	pattern_key_combo->value( g->mapping.key() );

  1065. }

  1066. 

  1067. mapping_text->value( g->mapping.name() );

  1068. 

  1069. 

  1070. 

  1071. pattern_note_combo->value( find_numeric_menu_item( menu_pattern_note_combo, g->note() ));

  1072. pattern_res_combo->value( find_numeric_menu_item( menu_pattern_res_combo, g->resolution() ));

  1073. 

  1074. if ( g->notes() )

  1075. 	pattern_notes_buffer->text( g->notes() );

  1076. else

  1077. 	pattern_notes_buffer->text( strdup( "" ) );} {}

  1078.   }

  1079.   Function {update_phrase_widgets()} {} {

  1080.     code {phrase *g = (phrase *)phrase_c->grid();

  1081. 

  1082. if ( ! g )

  1083. 	return;

  1084. 	

  1085. phrase_number_spinner->value( g->number() );

  1086. phrase_name_field->value( g->name() );

  1087. phrase_solo_button->value( g->mode() == SOLO );

  1088. phrase_mute_button->value( g->mode() == MUTE );

  1089. 

  1090. if ( g->notes() )

  1091. 	phrase_notes_buffer->text( g->notes() );

  1092. else

  1093. 	phrase_notes_buffer->text( strdup( "" ) );} {}

  1094.   }

  1095.   Function {update_sequence_widgets()} {open

  1096.   } {

  1097.     code {if ( playlist->notes() )

  1098. 	sequence_notes_buffer->text( playlist->notes() );

  1099. else

  1100. 	sequence_notes_buffer->text( strdup( "" ) );

  1101. 	

  1102. sequence_name_field->value( playlist->name() );

  1103. 

  1104. sequence_phrase_choice->clear();

  1105. 

  1106. for ( int i = 1; i <= phrase::phrases(); i++ )

  1107. {

  1108. 	phrase *p = phrase::phrase_by_number( i );

  1109. 

  1110. 	if ( p )

  1111. 		sequence_phrase_choice->add( p->name() );

  1112. }

  1113. 

  1114. 

  1115. Fl_Browser *o = playlist_browser;

  1116. 

  1117. int val = o->value();

  1118. 

  1119. o->clear();

  1120. 

  1121. char *s = playlist->dump();

  1122. 

  1123. char *l = strtok( s, "\\n" );

  1124. 

  1125. o->add( "@b@C2Bar\\t@b@C2\#\\t@b@C2Name" );

  1126. 

  1127. if ( ! l )

  1128. 	return;

  1129. 

  1130. o->add( l );

  1131. 

  1132. while ( ( l = strtok( NULL, "\\n" ) ) )

  1133. {

  1134. 	o->add( l );

  1135. }

  1136. 

  1137. o->value( val );

  1138. 

  1139. free( s );} {}

  1140.   }

  1141.   Function {update_mapping_menu()} {open

  1142.   } {

  1143.     code {char **sa = Instrument::listing();

  1144. 

  1145. if ( sa )

  1146. {

  1147. 

  1148. 	for ( int i = 0; sa[i]; i++ )

  1149. 	{

  1150. 		char pat[512];

  1151. 		snprintf( pat, 512, "Instrument/%s", sa[i] );

  1152. 		mapping_menu->add( pat, 0, 0, 0, 0 );

  1153. 		free( sa[i] );

  1154. 	}

  1155. 	free( sa );

  1156. }

  1157. 

  1158. sa = Scale::listing();

  1159. for ( int i = 0; sa[i]; i++ )

  1160. {

  1161. 	char pat[512];

  1162. 	snprintf( pat, 512, "Scale/%s", sa[i] );

  1163. 	mapping_menu->add( pat, 0, 0, 0, 0 );

  1164. 	free( sa[i] );

  1165. }

  1166. free( sa );} {}

  1167.   }

  1168.   Function {update_canvas_widgets()} {return_type {static void}

  1169.   } {

  1170.     code {if ( pattern_c->grid() )

  1171. 	ui->update_pattern_widgets();

  1172. 

  1173. if ( phrase_c->grid() )

  1174. 	ui->update_phrase_widgets();} {}

  1175.   }

  1176.   Function {find_numeric_menu_item( const Fl_Menu_Item *menu, int n )} {return_type {static int}

  1177.   } {

  1178.     code {for ( unsigned int i = 0; menu[i].text; i++ )

  1179. {

  1180. 	if ( atoi( menu[i].text ) == n )

  1181. 		return i;

  1182. }

  1183. 

  1184. return 0;} {}

  1185.   }

  1186.   Function {save_dialog( const char *name )} {return_type void

  1187.   } {

  1188.     code {if ( ! name )

  1189. {

  1190. 

  1191. 	Fl_File_Chooser *fc = new Fl_File_Chooser( ".", "Non Sequences (*.non)", Fl_File_Chooser::CREATE, "Save sequence" );

  1192. 

  1193. 	fc->show();

  1194. 

  1195. 	// wait for user to make a choice

  1196. 	while( fc->shown() )

  1197.      		 Fl::wait();

  1198. 

  1199. 	if ( ! fc->value() )

  1200. 		return;

  1201. 	

  1202. 	name = fc->value();	

  1203. }

  1204. 

  1205. if ( ! save_song( name ) )

  1206. 	fl_alert( "Could not save song" );} {}

  1207.   }

  1208.   Function {show_help_dialog( const char *file )} {return_type void

  1209.   } {

  1210.     code {char pat[256];

  1211. 

  1212. snprintf( pat, 256, "%s%s.html", DOCUMENT_PATH, file );

  1213. 

  1214. Fl_Help_Dialog        *help;          // Help dialog

  1215. 

  1216. help = new Fl_Help_Dialog;

  1217. 

  1218. help->load( pat );

  1219. 

  1220. help->show();

  1221. 

  1222. // FIXME: need to delete it somehow.

  1223. //  help->show(1, argv);} {}

  1224.   }

  1225.   Function {maybe_save_song()} {return_type bool

  1226.   } {

  1227.     code {if ( song.dirty() )

  1228. {

  1229. 	int c = fl_choice( "Song has been modified since last save. What shall I do?", "Cancel", "Save", "Discard" );

  1230. 

  1231. 	switch ( c )

  1232. 	{

  1233. 		case 0:

  1234. 			return false;

  1235. 		case 1:

  1236. 			/* SAVE */

  1237. 			save_dialog( song.filename );

  1238. 			break;

  1239. 		case 2:

  1240. 			break;

  1241. 	}	

  1242. }

  1243. 

  1244. return true;} {}

  1245.   }

  1246.   Function {switch_to_pattern( int n )} {return_type void

  1247.   } {

  1248.     code {pattern *p = pattern::pattern_by_number( n );

  1249. 

  1250. if ( p )

  1251. {

  1252. 

  1253. 

  1254. 	

  1255. 	tabs->value( pattern_tab );

  1256. 	

  1257. 	pattern_canvas_widget->take_focus();

  1258. 	

  1259. 	pattern_c->grid( p );

  1260. 	

  1261. //	update_pattern_widgets();

  1262. }} {}

  1263.   }

  1264.   Function {edit_instrument_row( Instrument *i, int n )} {open return_type void

  1265.   } {

  1266.     code {Instrument_Editor ie;

  1267. 

  1268. ie.set( i, n );

  1269. 

  1270. ie.run();} {}

  1271.   }

  1272. } 

  1273. 

  1274. decl {\#include <Fl/Fl_Single_Window.H>} {public

  1275. } 

  1276. 

  1277. class O_Canvas {: {public Fl_Widget}

  1278. } {

  1279.   decl {Canvas *_c;} {}

  1280.   decl {bool _border_drawn;} {}

  1281.   decl {uint _flags;} {}

  1282.   Function {O_Canvas( int X, int Y, int W, int H, const char*L=0) : Fl_Widget(X,Y,W,H,L)} {open

  1283.   } {

  1284.     code {_c = NULL;

  1285. _border_drawn = false;

  1286. _flags = 0;} {}

  1287.   }

  1288.   Function {handle( int m )} {open return_type int

  1289.   } {

  1290.     code {// Accept focus if offered.

  1291. if ( m == FL_FOCUS || m == FL_UNFOCUS )

  1292. {

  1293. 	_border_drawn = false;

  1294. 	draw_playhead();

  1295. 	return 1;

  1296. }

  1297. 

  1298. // Hack in click-to-focus

  1299. if ( m == FL_PUSH )

  1300. 	if ( Fl::event_inside( this ) )

  1301. 		take_focus();

  1302. 

  1303. 

  1304. // Ignore events unless we have the focus.

  1305. if ( this != Fl::focus() )

  1306. 	return 0;

  1307. 

  1308. // MESSAGE( "got event %i for canvas %p", m, _c );

  1309. 

  1310. int p = 0;

  1311. 

  1312. if ( _c )

  1313. 	{

  1314. 		p = canvas_input_callback( this, _c, m );

  1315. 	}

  1316. 

  1317. return p;} {}

  1318.   }

  1319.   Function {resize( int x, int y, int w, int h )} {open

  1320.   } {

  1321.     code {if ( _c )

  1322. {

  1323. 	DEBUG( "Resizing canvas." );

  1324. 	_c->resize( x + 1, y + 1, w - 1, h - 1 );

  1325. }

  1326. 

  1327. Fl_Widget::resize( x, y, w, h );

  1328. 

  1329. // Fl_Window::resize( x, y, w, h );} {}

  1330.   }

  1331.   Function {draw()} {open return_type void

  1332.   } {

  1333.     code {draw_border();

  1334. 

  1335. if ( ! takesevents() )

  1336. 	return;

  1337. 

  1338. if ( _c )

  1339. {

  1340. 

  1341. 	damage( _flags );

  1342. 	_flags = 0;

  1343. 	

  1344. 	/*

  1345. 	if ( damage() & FL_DAMAGE_ALL ) printf( " damage_all" );

  1346. 	if ( damage() & FL_DAMAGE_SCROLL ) printf( " damage_scroll" );

  1347. 	if ( damage() & FL_DAMAGE_USER1 ) printf( " damage_user1" );

  1348. 	if ( damage() & FL_DAMAGE_USER2 ) printf( " damage_user2" );

  1349. 	if ( damage() & FL_DAMAGE_EXPOSE ) printf(  " damage_expose" );

  1350. 	printf("\\n");

  1351. 	*/

  1352. 

  1353. 

  1354. 	if ( damage() & (FL_DAMAGE_ALL | FL_DAMAGE_USER2) )

  1355. 	{

  1356. 		_c->redraw();

  1357. 	}

  1358. 	

  1359. 	

  1360. 	if ( damage() & (FL_DAMAGE_ALL | FL_DAMAGE_SCROLL) )

  1361. 	{

  1362. 		// optimized draw

  1363. 		_c->draw();

  1364. 	}

  1365. 	else

  1366. 	if ( damage() & (FL_DAMAGE_ALL | FL_DAMAGE_USER1) )

  1367. 	{

  1368. 		// playhead

  1369. 		_c->draw_playhead();

  1370. 	}

  1371. 	else

  1372. 	if ( damage() & FL_DAMAGE_ALL )

  1373. 	{

  1374. 		_border_drawn = false;

  1375. 		draw_border();

  1376. 		_c->redraw();

  1377. 	}

  1378. }

  1379. else

  1380. {

  1381. 	WARNING( "No canvas set for widget." );

  1382. }} {}

  1383.   }

  1384.   Function {set_canvas( Canvas *c )} {open

  1385.   } {

  1386.     code {_c = c;

  1387. 

  1388. _c->resize( x(), y(), w(), h() );

  1389. 

  1390. _c->signal_draw.connect( sigc::mem_fun( this, &O_Canvas::draw_notes ) );

  1391. _c->signal_resize.connect( sigc::mem_fun( this, &O_Canvas::clear ) );

  1392. 

  1393. _c->signal_settings_change.connect( sigc::ptr_fun( &UI::update_canvas_widgets ) );} {}

  1394.   }

  1395.   Function {click_to_focus()} {open return_type bool

  1396.   } {

  1397.     code {return true;} {}

  1398.   }

  1399.   Function {clear( void )} {open return_type void

  1400.   } {

  1401.     code {parent()->parent()->damage( FL_DAMAGE_ALL, x(), y(), w(), h() );

  1402. damage( FL_DAMAGE_USER2 );

  1403. 

  1404. _flags |= FL_DAMAGE_USER2;} {}

  1405.   }

  1406.   Function {draw_notes( void )} {open return_type void

  1407.   } {

  1408.     code {damage( FL_DAMAGE_SCROLL );

  1409. 

  1410. // this might be called from within draw(), in which case the above does nothing.

  1411. 

  1412. _flags |= FL_DAMAGE_SCROLL;} {}

  1413.   }

  1414.   Function {draw_playhead( void )} {open return_type void

  1415.   } {

  1416.     code {damage( FL_DAMAGE_USER1 );} {}

  1417.   }

  1418.   Function {draw_border()} {open return_type void

  1419.   } {

  1420.     code {if ( _border_drawn )

  1421. 	return;

  1422. 

  1423. if ( this != Fl::focus() )

  1424. 	fl_color( FL_RED );

  1425. else

  1426. 	fl_color( FL_BLACK );

  1427. 	

  1428. fl_line_style( FL_DASH );

  1429. fl_rect( x(), y(), w(), h() );

  1430. fl_line_style( FL_SOLID );

  1431. 

  1432. _border_drawn = true;} {}

  1433.   }

  1434. } 

  1435. 

  1436. Function {shortcut_handler( int e )} {open return_type int

  1437. } {

  1438.   code {if ( e != FL_SHORTCUT )

  1439. 	return 0;

  1440. 

  1441. 

  1442. // this is for mainwindow shortcuts only, ignore all other windows.

  1443. if ( Fl::first_window() != ui->main_window )

  1444. 	return 0;

  1445. 

  1446. int processed = 0;

  1447. 

  1448. // shortcuts that don't fit anywhere else (widgets that don't take shortcuts, etc.)

  1449. 

  1450. \#define KEY(key) ((Fl::test_shortcut( (key) )))

  1451. 

  1452. 	processed = 1;

  1453. 	if KEY( FL_ALT + 's' )

  1454. 	{

  1455. 		ui->tabs->value( ui->sequence_tab );

  1456. 		ui->tabs->do_callback();

  1457. 	}

  1458. 	else

  1459. 	if KEY( FL_ALT + 'a' )

  1460. 	{

  1461. 		ui->tabs->value( ui->phrase_tab );

  1462. 		ui->tabs->do_callback();

  1463. 	}

  1464. 	else

  1465. 	if KEY( FL_ALT + 'p' )

  1466. 	{

  1467. 		ui->tabs->value( ui->pattern_tab );

  1468. 		ui->tabs->do_callback();

  1469. 	}

  1470. 	else

  1471. 	if KEY( FL_ALT + 'c' )

  1472. 		ui->pattern_channel_spinner->take_focus();

  1473. 	else

  1474. 	if KEY( FL_ALT + 'o' )

  1475. 		ui->pattern_port_spinner->take_focus();

  1476. 	else

  1477. 	if KEY( FL_ALT + 'i' )

  1478. 		ui->mapping_menu->take_focus();

  1479. 	else

  1480. 		processed = 0;

  1481. 

  1482. return processed;} {}

  1483. } 

  1484. 

  1485. class Trigger {open : {public Fl_Dial}

  1486. } {

  1487.   Function {Trigger( int X, int Y, int W, int H, const char *L = 0 ) : Fl_Dial( X, Y, W, H, L )} {open

  1488.   } {}

  1489.   Function {handle( int m )} {open return_type int

  1490.   } {

  1491.     code {int r = 0;

  1492. 

  1493. switch ( m )

  1494. {

  1495. 	case FL_PUSH:

  1496. 	{

  1497. 		switch ( Fl::event_button() )

  1498. 		{

  1499. 			case 1:

  1500. 			{

  1501.  				pattern *p = pattern::pattern_by_number( atoi( label() ) );

  1502. 				

  1503. 				if ( p )

  1504. 				{

  1505. 					if ( p->mode() == MUTE )

  1506. 						p->mode( PLAY );

  1507. 					else

  1508. 						p->mode( MUTE );

  1509. 				}

  1510. 				

  1511. 				break;

  1512. 			}

  1513. 			case 2:

  1514. 			{

  1515.  				pattern *p = pattern::pattern_by_number( atoi( label() ) );

  1516. 				

  1517. 				if ( p )

  1518. 				{

  1519. 					if ( p->mode() != SOLO )

  1520. 						p->mode( SOLO );

  1521. 					else

  1522. 						p->mode( PLAY );

  1523. 				}

  1524. 				

  1525. 				break;

  1526. 			}

  1527. 			case 3:

  1528. 			{

  1529. 				ui->switch_to_pattern( atoi( label() ) );

  1530. 			}

  1531. 				break;

  1532. 		}

  1533. 		r = 1;

  1534. 		break;

  1535. 	}

  1536. 	case FL_RELEASE:

  1537. 		MESSAGE("doing callback");

  1538. 		do_callback();

  1539. 		r = 1;

  1540. 		break;

  1541. 	case FL_DRAG:

  1542. 		r = 1;

  1543. 		break;

  1544. 	default:

  1545. 		r = Fl_Widget::handle( m );

  1546. 		break;

  1547. }

  1548. 

  1549. 

  1550. return r;} {}

  1551.   }

  1552. } 

  1553. 

  1554. class Instrument_Editor {open

  1555. } {

  1556.   Function {Instrument_Editor()} {open return_type void

  1557.   } {

  1558.     code {make_window();} {}

  1559.   }

  1560.   decl {Instrument *_inst;} {}

  1561.   decl {int _note;} {}

  1562.   Function {make_window()} {open

  1563.   } {

  1564.     Fl_Window window {

  1565.       label {Instrument Editor}

  1566.       callback {done->do_callback();} open

  1567.       xywh {670 458 339 191} type Double visible

  1568.     } {

  1569.       Fl_Box {} {

  1570.         label {Instrument Row}

  1571.         xywh {8 15 321 28} box ROUNDED_BOX color 94 labelsize 22 labelcolor 39

  1572.       }

  1573.       Fl_Input name_field {

  1574.         label Name

  1575.         callback {_inst->note_name( _note, strdup( o->value() ) );}

  1576.         xywh {10 70 321 25} selection_color 48 align 1 when 1 textcolor 32

  1577.       }

  1578.       Fl_Value_Slider volume_slider {

  1579.         label {Volume %}

  1580.         callback {_inst->velocity( _note, o->value() );}

  1581.         xywh {10 112 321 27} type Horizontal align 1 maximum 100 step 1 textsize 14

  1582.       }

  1583.       Fl_Value_Output note_field {

  1584.         label {Note:}

  1585.         xywh {52 158 43 24}

  1586.       }

  1587.       Fl_Return_Button done {

  1588.         label Done

  1589.         callback {if ( _inst )

  1590. 	_inst->save();

  1591. 	

  1592. window->hide();}

  1593.         xywh {255 157 76 25}

  1594.       }

  1595.     }

  1596.   }

  1597.   Function {set( Instrument *i, int n )} {open return_type void

  1598.   } {

  1599.     code {_inst = i;

  1600. _note = n;

  1601. 

  1602. volume_slider->value( i->velocity( n ) );

  1603. name_field->value( i->note_name( n ) );

  1604. note_field->value( n );} {}

  1605.   }

  1606.   Function {run()} {open return_type void

  1607.   } {

  1608.     code {window->show();

  1609. 

  1610. while ( window->shown() )

  1611. 	Fl::wait();} {}

  1612.   }

  1613. } 

  1614. 

  1615. widget_class Triggers {

  1616.   xywh {121 31 1278 1003} type Double hide resizable

  1617.   code0 {populate();}

  1618.   code1 {\#include <Fl/Fl_Dial.H>}

  1619.   class Fl_Group

  1620. } {

  1621.   Fl_Pack rows {open

  1622.     xywh {25 25 15 15}

  1623.     code0 {// o->position( x(), y() );}

  1624.   } {}

  1625.   Function {populate( void )} {open private return_type void

  1626.   } {

  1627.     code {int bw = (w() / 16);

  1628. int bh = h() / (128/ 16);

  1629. 

  1630. begin();

  1631. 

  1632. for ( int n = 0; n < 128 ; n += 16 )

  1633. {

  1634. 	Fl_Pack *p = new Fl_Pack( 0, 0, 25, 25 );

  1635. 	

  1636. 	p->type( Fl_Pack::HORIZONTAL );

  1637. 	

  1638. 	for ( int i = 0; i < 16; i++ )

  1639. 	{

  1640. 		

  1641. 		Trigger *b = new Trigger( 0, 0, bw, 50, "Num" );

  1642. 		

  1643. 		char pat[4];

  1644. 		

  1645. 		sprintf( pat, "%d", n + i + 1 );

  1646. 		

  1647. 		b->label( strdup( pat ) );

  1648. 		b->minimum( 0 );

  1649. 		b->maximum( 1 );

  1650. 		b->angles( 0, 360 );

  1651. 		b->type( FL_FILL_DIAL );

  1652. //		b->box( FL_ROUNDED_BOX );

  1653. //		b->down_box( FL_ROUNDED_BOX );

  1654. 		b->selection_color( FL_GREEN );

  1655. 		b->color( FL_BLACK );

  1656. 		b->align( FL_ALIGN_CENTER );

  1657. 				

  1658. 		p->add( b );

  1659. 	}

  1660. 		

  1661. 	p->end(); 

  1662. 	

  1663. 	p->resize( 0, 0, w(), bh );

  1664. 	rows->add( p );

  1665. }

  1666. 

  1667. 

  1668. end();

  1669. 

  1670. rows->resize( x(), y(), w(), h() );

  1671. 

  1672. redraw();} {}

  1673.   }

  1674.   Function {update( void )} {open return_type void

  1675.   } {

  1676.     code {if ( ! takesevents() )

  1677. 	return;

  1678. 

  1679. int i;

  1680. for ( i = 0; i < MAX_PATTERN; i++ )

  1681. {

  1682. 

  1683. 	Trigger *b = (Trigger*)(((Fl_Pack*)rows->child( i / 16 ))->child( i % 16 ));

  1684. 

  1685. 	if ( i >= pattern::patterns() )

  1686. 	{

  1687. 		b->color( FL_BLACK );

  1688. 		b->value( 0 );

  1689. 		continue;

  1690. 	}

  1691. 	

  1692. 	pattern *p = pattern::pattern_by_number( i + 1 );

  1693. 			

  1694. 	if ( p->playing() )

  1695. 	{

  1696. 		b->color( fl_lighter( FL_GRAY ) );

  1697. 		

  1698. 		Fl_Color c;

  1699. 		

  1700. 		switch ( p->mode() )

  1701. 		{

  1702. 			case MUTE:

  1703. 				c = FL_GRAY;

  1704. 				break;

  1705. 			case SOLO:

  1706. 				c = FL_RED;

  1707. 				break;

  1708. 			case PLAY:

  1709. 				c = FL_GREEN;

  1710. 				break;

  1711. 		}

  1712. 		

  1713. 		b->selection_color( c );

  1714. 		

  1715. 		b->value( (double)p->index() / p->length() );

  1716. 	}

  1717. 	else

  1718. 	{

  1719. 		b->value( 0 );

  1720. 	}

  1721. 		

  1722. }} {}

  1723.   }

  1724.   Function {resize( int X, int Y, int W, int H )} {open return_type void

  1725.   } {

  1726.     code {for ( int i = rows->children(); i--; )

  1727. {

  1728. 	Fl_Pack *p = (Fl_Pack*) rows->child( i );

  1729. 	

  1730. 	for ( int j = p->children(); j--; )

  1731. 	{

  1732. 		int bw = W / p->children();

  1733. 		p->child( j )->resize( 0, 0, bw, 25 );;

  1734. 	}

  1735. 

  1736. 	p->resize( 0, 0, W, H / rows->children() );

  1737. 			

  1738. 	p->redraw();

  1739. }

  1740. 

  1741. Fl_Group::resize( X, Y, W, H );} {}

  1742.   }

  1743. }