linuxaudio
/
new-session-manager
mirror of https://github.com/linuxaudio/new-session-manager
1
0
Fork 0
Code Issues 0 Releases 17 Wiki Activity
Assists music production by grouping standalone programs into sessions. Community version of "Non Session Manager".
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
6 Commits
1 Branch
15MB
Tree: c0c7f71830
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from 'c0c7f71830'
${ noResults }
new-session-manager/gui/ui.fl

1726 lines
44KB
Raw Blame History 

  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 {Fl_Color canvas_background_color;} {public

  46. } 

  47. 

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

  49. 

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

  51. } {

  52.   code {// transport_poll();

  53. 

  54. handle_midi_input();

  55. 

  56. lash.process();

  57. 

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

  59. 

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

  61. 

  62. if ( transport.rolling )

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

  64. 

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

  66. 

  67. static int oldstate = -1;

  68. 

  69. if ( transport.rolling != oldstate )

  70. {

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

  72. 	oldstate = transport.rolling;

  73. }

  74. 

  75. // JUST A TEST

  76. if ( transport.rolling )

  77. {

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

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

  80. 	else

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

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

  83. 

  84. }} {}

  85. } 

  86. 

  87. class UI {open

  88. } {

  89.   decl {Fl_Text_Buffer *sequence_notes_buffer;} {}

  90.   decl {Fl_Text_Buffer *pattern_notes_buffer;} {}

  91.   decl {Fl_Text_Buffer *phrase_notes_buffer} {}

  92.   Function {UI()} {open

  93.   } {

  94.     code {// Make her pretty

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

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

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

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

  99. 

  100. canvas_background_color = FL_GREEN;

  101. 

  102. main_window = make_main_window();

  103. seq_window = make_seq_window();

  104. 

  105. make_randomization_dialog();

  106. make_instrument_edit_dialog();

  107. 

  108. Fl::add_handler( shortcut_handler );

  109. 

  110. // use old focus behavior

  111. Fl::visible_focus( 0 );

  112. 

  113. main_window->show();

  114. 

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

  116. 

  117. 

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

  119.   }

  120.   Function {~UI()} {open

  121.   } {

  122.     code {delete seq_window;

  123. delete main_window;} {}

  124.   }

  125.   Function {run()} {open

  126.   } {

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

  128.   }

  129.   Function {make_main_window()} {open

  130.   } {

  131.     Fl_Window main_window {

  132.       label {Non Sequencer}

  133.       callback {// Ignore escape

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

  135. 	return;

  136. 	 

  137. 

  138. if ( maybe_save_song() )

  139. 	quit();} open

  140.       xywh {773 244 869 801} type Single box PLASTIC_UP_BOX color 37 resizable xclass non size_range {869 801 0 0} visible

  141.     } {

  142.       Fl_Menu_Bar {} {open

  143.         xywh {0 0 869 30} color 37

  144.       } {

  145.         Submenu {} {

  146.           label {&File} open

  147.           xywh {0 0 100 20} color 37

  148.         } {

  149.           MenuItem {} {

  150.             label {&New}

  151.             callback {if ( transport.rolling )

  152. {

  153. 	fl_alert( "Can't make new file while the transport is running." );

  154. 	return;

  155. }

  156. 

  157. 

  158. // FIXME: check for dirtiness and ask to save.

  159. 

  160. if ( maybe_save_song() )

  161. {

  162. 	init_song();

  163. 

  164. 	// Sync the GUI.

  165. 	update_pattern_widgets();

  166. 	update_sequence_widgets();

  167. 	update_phrase_widgets();

  168. }}

  169.             xywh {0 0 40 25}

  170.           }

  171.           MenuItem {} {

  172.             label {&Open}

  173.             callback {if ( transport.rolling )

  174. {

  175. 	fl_alert( "Can't open file while transport is rolling." );

  176. 	return;

  177. }

  178. 

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

  180. 

  181. if ( name )

  182. {

  183. 	if ( ! load_song( name ) )

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

  185. 	

  186. 	update_sequence_widgets();

  187. 	update_pattern_widgets();

  188. 	update_phrase_widgets();

  189. 

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

  191. 	playback_mode_menu->redraw();

  192. }}

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

  194.           }

  195.           MenuItem {} {

  196.             label {&Save}

  197.             callback {save_dialog( song.filename );}

  198.             xywh {0 0 40 25} shortcut 0x40073 color 37

  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 {} {

  299.           label {&Edit} open

  300.           xywh {0 0 74 25} color 37

  301.         } {

  302.           MenuItem {} {

  303.             label {&Mapping}

  304.             xywh {5 5 40 25} color 37

  305.           }

  306.           MenuItem {} {

  307.             label {&Events}

  308.             callback {if ( tabs->value() != pattern_tab )

  309. 	return;

  310. 

  311. event_editor( pattern_c->grid() );}

  312.             xywh {0 0 40 25}

  313.           }

  314.           MenuItem {} {

  315.             label {&Randomization Settings}

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

  317.             xywh {0 0 40 25}

  318.           }

  319.         }

  320.         Submenu {} {

  321.           label {&View} open

  322.           xywh {10 10 74 25} color 37

  323.         } {

  324.           MenuItem {} {

  325.             label {&Metronome}

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

  327. 

  328. if ( val )

  329. 	vmetro_widget->show();

  330. else

  331. 	vmetro_widget->hide();}

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

  333.           }

  334.           MenuItem {} {

  335.             label {&Compacted}

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

  337. 

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

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

  340.           }

  341.           MenuItem {} {

  342.             label {&Follow Playhead}

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

  344. 

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

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

  347.           }

  348.         }

  349.         Submenu {} {

  350.           label {&Help} open

  351.           xywh {100 0 74 25} color 37

  352.         } {

  353.           MenuItem {} {

  354.             label {&Keys}

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

  356.             xywh {0 0 40 25}

  357.           }

  358.           MenuItem {} {

  359.             label {&Manual}

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

  361.             xywh {10 10 40 25} divider

  362.           }

  363.           MenuItem {} {

  364.             label {&About}

  365.             callback {make_about_popup();

  366. about_popup->show();}

  367.             xywh {0 0 40 25} color 37

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

  369.           }

  370.         }

  371.       }

  372.       Fl_Tabs tabs {

  373.         callback {// give this tab's canvas the focus

  374. //if ( o->value() == sequence_tab )

  375. //	sequence_canvas_widget->take_focus();

  376. //else

  377. if ( o->value() == phrase_tab )

  378. 	phrase_canvas_widget->take_focus();

  379. else

  380. if ( o->value() == pattern_tab )

  381. 	pattern_canvas_widget->take_focus();} open

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

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

  384.       } {

  385.         Fl_Group sequence_tab {

  386.           label Sequence open

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

  388.           code0 {update_sequence_widgets();}

  389.         } {

  390.           Fl_Group {} {open

  391.             xywh {10 125 233 502} labelsize 12

  392.           } {

  393.             Fl_Browser playlist_browser {

  394.               label Playlist

  395.               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

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

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

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

  399.             }

  400.             Fl_Button sequence_phrase_delete_button {

  401.               label Delete

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

  403. 

  404. if ( val > 1 )

  405. {

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

  407. 

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

  409. 

  410. 	update_sequence_widgets();

  411. 	

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

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

  414. }}

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

  416.             }

  417.             Fl_Button sequence_phrase_up_button {

  418.               label Up

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

  420. {

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

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

  423. 	update_sequence_widgets();

  424. }}

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

  426.             }

  427.             Fl_Button sequence_phrase_down_button {

  428.               label Down

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

  430. {

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

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

  433. 	update_sequence_widgets();

  434. }}

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

  436.             }

  437.             Fl_Menu_Button sequence_phrase_choice {

  438.               label {Insert Phrase}

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

  440. 

  441. update_sequence_widgets();

  442. 

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

  444. 

  445. if ( val )

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

  447. else

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

  449.               xywh {11 597 232 30} color 63

  450.             } {}

  451.           }

  452.           Fl_Input sequence_name_field {

  453.             label {name:}

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

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

  456.           }

  457.           Fl_Light_Button detach_button {

  458.             label Detach

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

  460. {

  461. 	Fl_Group *g = seq_detached_group;

  462. 	g->add( sequence_tab );

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

  464. 	seq_window->show();

  465. }

  466. else

  467. {

  468. 	seq_window->hide();

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

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

  471. }}

  472.             xywh {7 740 78 26}

  473.           }

  474.           Fl_Text_Editor sequence_notes_edit {

  475.             label {Notes:}

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

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

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

  479.           }

  480.           Fl_Box triggers_widget {

  481.             label Patterns

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

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

  484.             class Triggers

  485.           }

  486.           Fl_Group progress_group {

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

  488. 	return;

  489. 

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

  491. 

  492. if ( p )

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

  494. 	

  495. if ( playlist->length() )

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

  497.             xywh {10 656 233 66}

  498.           } {

  499.             Fl_Slider phrase_progress {

  500.               label Phrase

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

  502.             }

  503.             Fl_Slider sequence_progress {

  504.               label Sequence

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

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

  507.             }

  508.           }

  509.         }

  510.         Fl_Group phrase_tab {

  511.           label Phrase open

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

  513.           code0 {update_phrase_widgets();}

  514.         } {

  515.           Fl_Box phrase_canvas_widget {

  516.             label Phrase

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

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

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

  520.             class O_Canvas

  521.           }

  522.           Fl_Group {} {open

  523.             xywh {10 703 854 60}

  524.           } {

  525.             Fl_Input phrase_name_field {

  526.               label {name:}

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

  528. 

  529. // if the name changed..

  530. update_sequence_widgets();}

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

  532.             }

  533.             Fl_Spinner phrase_number_spinner {

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

  535. 

  536. if ( p )

  537.     phrase_c->grid( p );

  538. 

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

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

  541.             }

  542.             Fl_Light_Button phrase_mute_button {

  543.               label Mute

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

  545.             }

  546.             Fl_Light_Button phrase_solo_button {

  547.               label Solo

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

  549.             }

  550.             Fl_Text_Editor phrase_notes_edit {

  551.               label {Notes:}

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

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

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

  555.             }

  556.           }

  557.         }

  558.         Fl_Group pattern_tab {

  559.           label Pattern open

  560.           xywh {0 98 868 674} color 37

  561.           code0 {update_pattern_widgets();}

  562.         } {

  563.           Fl_Box pattern_canvas_widget {

  564.             label Pattern

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

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

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

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

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

  570.             class O_Canvas

  571.           }

  572.           Fl_Group {} {open

  573.             xywh {4 694 858 77}

  574.           } {

  575.             Fl_Input pattern_name_field {

  576.               label {name:}

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

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

  579.             }

  580.             Fl_Spinner pattern_number_spinner {

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

  582. 

  583. if ( p )

  584.     pattern_c->grid( p );

  585. 

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

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

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

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

  590.             }

  591.             Fl_Light_Button pattern_mute_button {

  592.               label Mute

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

  594. 

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

  596. 

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

  598. 

  599. pattern_solo_button->value( 0 );}

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

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

  602.             }

  603.             Fl_Light_Button pattern_solo_button {

  604.               label Solo

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

  606. 

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

  608. 

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

  610. 

  611. pattern_mute_button->value( 0 );}

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

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

  614.             }

  615.             Fl_Text_Editor pattern_notes_edit {

  616.               label {Notes:}

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

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

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

  620.             }

  621.             Fl_Group pattern_settings_group {open

  622.               xywh {458 694 400 77}

  623.             } {

  624.               Fl_Spinner pattern_channel_spinner {

  625.                 label Channel

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

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

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

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

  630.               }

  631.               Fl_Spinner pattern_port_spinner {

  632.                 label Port

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

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

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

  636.               }

  637.               Fl_Output mapping_text {

  638.                 label Mapping

  639.                 xywh {464 734 145 24} align 20

  640.               }

  641.               Fl_Menu_Button mapping_menu {

  642.                 label {@>}

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

  644. 

  645. 

  646. char picked[80];

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

  648. 

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

  650. {

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

  652. 

  653. 	pattern_c->changed_mapping();

  654. 

  655. 	pattern_key_combo->deactivate();

  656. }

  657. else

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

  659. {

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

  661. 

  662. 	pattern_c->changed_mapping();

  663. 

  664. 	pattern_key_combo->activate();

  665. }} open

  666.                 xywh {609 734 30 24} labeltype NO_LABEL

  667.                 code0 {update_mapping_menu();}

  668.               } {

  669.                 Submenu mapping_scale_menu {

  670.                   label Scale open

  671.                   xywh {25 25 74 25}

  672.                 } {}

  673.                 Submenu mapping_instrument_menu {

  674.                   label Instrument open

  675.                   xywh {10 10 74 25}

  676.                 } {}

  677.               }

  678.               Fl_Choice pattern_key_combo {

  679.                 label {&Key}

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

  681. 

  682. pattern_c->changed_mapping();}

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

  684.               } {

  685.                 MenuItem {} {

  686.                   label C

  687.                   xywh {30 30 40 25}

  688.                 }

  689.                 MenuItem {} {

  690.                   label {C\#/Db}

  691.                   xywh {40 40 40 25}

  692.                 }

  693.                 MenuItem {} {

  694.                   label D

  695.                   xywh {50 50 40 25}

  696.                 }

  697.                 MenuItem {} {

  698.                   label {D\#/Eb}

  699.                   xywh {60 60 40 25}

  700.                 }

  701.                 MenuItem {} {

  702.                   label E

  703.                   xywh {70 70 40 25}

  704.                 }

  705.                 MenuItem {} {

  706.                   label F

  707.                   xywh {80 80 40 25}

  708.                 }

  709.                 MenuItem {} {

  710.                   label {F\#/Gb}

  711.                   xywh {90 90 40 25}

  712.                 }

  713.                 MenuItem {} {

  714.                   label G

  715.                   xywh {100 100 40 25}

  716.                 }

  717.                 MenuItem {} {

  718.                   label {G\#}

  719.                   xywh {110 110 40 25}

  720.                 }

  721.                 MenuItem {} {

  722.                   label A

  723.                   xywh {0 0 40 25}

  724.                 }

  725.                 MenuItem {} {

  726.                   label {A\#/Bb}

  727.                   xywh {10 10 40 25}

  728.                 }

  729.                 MenuItem {} {

  730.                   label B

  731.                   xywh {20 20 40 25}

  732.                 }

  733.               }

  734.               Fl_Choice pattern_note_combo {

  735.                 label {&Note 1/}

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

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

  738.               } {

  739.                 MenuItem {} {

  740.                   label 1

  741.                   xywh {0 0 40 25}

  742.                 }

  743.                 MenuItem {} {

  744.                   label 2

  745.                   xywh {10 10 40 25}

  746.                 }

  747.                 MenuItem {} {

  748.                   label 4

  749.                   xywh {20 20 40 25}

  750.                 }

  751.                 MenuItem {} {

  752.                   label 8

  753.                   xywh {30 30 40 25}

  754.                 }

  755.                 MenuItem {} {

  756.                   label 16

  757.                   xywh {40 40 40 25}

  758.                 }

  759.                 MenuItem {} {

  760.                   label 32

  761.                   xywh {50 50 40 25}

  762.                 }

  763.                 MenuItem {} {

  764.                   label 64

  765.                   xywh {60 60 40 25} divider

  766.                 }

  767.                 MenuItem {} {

  768.                   label 3

  769.                   xywh {60 60 40 25}

  770.                 }

  771.                 MenuItem {} {

  772.                   label 6

  773.                   xywh {70 70 40 25}

  774.                 }

  775.                 MenuItem {} {

  776.                   label 12

  777.                   xywh {80 80 40 25}

  778.                 }

  779.                 MenuItem {} {

  780.                   label 24

  781.                   xywh {90 90 40 25}

  782.                 }

  783.               }

  784.               Fl_Choice pattern_res_combo {

  785.                 label {&Resolution 1/}

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

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

  788.               } {

  789.                 MenuItem {} {

  790.                   label 4

  791.                   xywh {30 30 40 25}

  792.                 }

  793.                 MenuItem {} {

  794.                   label 8

  795.                   xywh {40 40 40 25}

  796.                 }

  797.                 MenuItem {} {

  798.                   label 16

  799.                   xywh {50 50 40 25}

  800.                 }

  801.                 MenuItem {} {

  802.                   label 32

  803.                   xywh {60 60 40 25}

  804.                 }

  805.                 MenuItem {} {

  806.                   label 64

  807.                   xywh {80 80 40 25}

  808.                 }

  809.                 MenuItem {} {

  810.                   label 128

  811.                   xywh {90 90 40 25} divider

  812.                 }

  813.                 MenuItem {} {

  814.                   label 3

  815.                   xywh {70 70 40 25}

  816.                 }

  817.                 MenuItem {} {

  818.                   label 6

  819.                   xywh {80 80 40 25}

  820.                 }

  821.                 MenuItem {} {

  822.                   label 12

  823.                   xywh {90 90 40 25}

  824.                 }

  825.                 MenuItem {} {

  826.                   label 24

  827.                   xywh {100 100 40 25}

  828.                 }

  829.               }

  830.             }

  831.           }

  832.         }

  833.       }

  834.       Fl_Group {} {open

  835.         xywh {5 33 853 52}

  836.       } {

  837.         Fl_Choice playback_mode_menu {

  838.           label {Playback &Mode} open

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

  840.         } {

  841.           MenuItem {} {

  842.             label Pattern

  843.             callback {song.play_mode = PATTERN;}

  844.             xywh {0 0 40 25}

  845.           }

  846.           MenuItem {} {

  847.             label Sequence

  848.             callback {song.play_mode = SEQUENCE;}

  849.             xywh {10 10 40 25}

  850.           }

  851.           MenuItem {} {

  852.             label Trigger

  853.             callback {song.play_mode = TRIGGER;}

  854.             xywh {20 20 40 25}

  855.           }

  856.         }

  857.         Fl_Choice record_mode_menu {

  858.           label {&Record Mode}

  859.           callback {if ( ! transport.recording )

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

  861. else

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

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

  864.         } {

  865.           MenuItem {} {

  866.             label Merge

  867.             xywh {10 10 40 25}

  868.           }

  869.           MenuItem {} {

  870.             label Overwrite

  871.             xywh {20 20 40 25}

  872.           }

  873.           MenuItem {} {

  874.             label Layer

  875.             xywh {30 30 40 25}

  876.           }

  877.           MenuItem {} {

  878.             label New

  879.             xywh {40 40 40 25}

  880.           }

  881.         }

  882.         Fl_Pack vmetro_widget {

  883.           label Metronome open

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

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

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

  887.           class Visual_Metronome

  888.         } {}

  889.         Fl_Group transport_controls_group {

  890.           xywh {481 37 143 48}

  891.         } {

  892.           Fl_Button play_button {

  893.             label {@>}

  894.             callback {transport.toggle();}

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

  896.           }

  897.           Fl_Button rec_button {

  898.             label {@circle}

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

  900. 

  901. 

  902. if ( o->value() )

  903. {

  904. 	if ( config.record_mode == NEW )

  905. 	{

  906. 		pattern *p = new pattern;

  907. 		p->length( -1 );

  908. 		

  909. 		pattern_c->grid( p );

  910. 	}

  911. 	

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

  913. 	

  914. 	o->labelcolor( FL_RED );

  915. }

  916. else

  917. {

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

  919. 	

  920. 	o->labelcolor( FL_WHITE );

  921. }}

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

  923.           }

  924.           Fl_Button home_button {

  925.             label {@|<}

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

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

  928.           }

  929.         }

  930.         Fl_Group {} {open

  931.           xywh {5 33 208 38}

  932.         } {

  933.           Fl_Box {} {

  934.             label {BPM:}

  935.             xywh {5 37 35 34}

  936.           }

  937.           Fl_Counter {} {

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

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

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

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

  942.           }

  943.           Fl_Value_Input {} {

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

  945.             xywh {149 41 26 24}

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

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

  948.           }

  949.           Fl_Value_Input {} {

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

  951.             xywh {189 41 24 24}

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

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

  954.           }

  955.           Fl_Box {} {

  956.             label {/}

  957.             xywh {170 41 19 24}

  958.           }

  959.         }

  960.       }

  961.       Fl_Output status {

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

  963.       }

  964.     }

  965.   }

  966.   Function {make_seq_window()} {} {

  967.     Fl_Window seq_window {

  968.       callback {sequence_tab->activate();

  969. o->hide();

  970. 

  971. detach_button->value( 0 );}

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

  973.     } {

  974.       Fl_Group seq_detached_group {open

  975.         xywh {0 0 1277 1003} resizable

  976.       } {}

  977.     }

  978.   }

  979.   Function {make_about_popup()} {} {

  980.     Fl_Window about_popup {

  981.       label About open

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

  983.     } {

  984.       Fl_Box {} {

  985.         label VERSION

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

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

  988.       }

  989.       Fl_Group {} {open

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

  991.       } {

  992.         Fl_Box {} {

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

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

  995.         }

  996.         Fl_Box {} {

  997.           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.

  998. 

  999. 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.

  1000. 

  1001. 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.}

  1002.           xywh {41 311 463 233} labelfont 1 labelsize 12 align 144

  1003.         }

  1004.       }

  1005.       Fl_Button {} {

  1006.         label {http://non.tuxfamily.org}

  1007.         callback {system( "x-www-browser http://non.tuxfamily.org &" );}

  1008.         xywh {178 554 188 30} color 14 labeltype SHADOW_LABEL labelcolor 6

  1009.       }

  1010.       Fl_Return_Button {} {

  1011.         label rock

  1012.         callback {about_popup->hide();}

  1013.         xywh {453 570 78 31}

  1014.       }

  1015.     }

  1016.   }

  1017.   Function {make_randomization_dialog()} {} {

  1018.     Fl_Window randomization_dialog {

  1019.       label {Randomization Settings} open

  1020.       xywh {740 128 342 98} type Double

  1021.       code0 {// feel->value( )}

  1022.       code1 {probability->value( song.random.probability );} non_modal visible

  1023.     } {

  1024.       Fl_Choice feel {

  1025.         label {Feel: 1/}

  1026.         callback {song.random.feel = atoi( o->menu()[ find_numeric_menu_item( o->menu(), o->value() ) ].text );} open

  1027.         xywh {67 55 50 24} down_box BORDER_BOX

  1028.       } {

  1029.         MenuItem {} {

  1030.           label 4

  1031.           xywh {10 10 40 25}

  1032.         }

  1033.         MenuItem {} {

  1034.           label 8

  1035.           xywh {0 0 40 25}

  1036.         }

  1037.         MenuItem {} {

  1038.           label 16

  1039.           xywh {10 10 40 25}

  1040.         }

  1041.       }

  1042.       Fl_Box {} {

  1043.         label {Randomization Settings}

  1044.         xywh {10 15 321 28} box ROUNDED_BOX color 94 labelsize 22 labelcolor 39

  1045.       }

  1046.       Fl_Counter probability {

  1047.         label Probability

  1048.         callback {song.random.probability = o->value();}

  1049.         xywh {216 53 112 26} type Simple align 4 when 4 minimum 0 maximum 1 step 0.01

  1050.       }

  1051.     }

  1052.   }

  1053.   Function {make_instrument_edit_dialog()} {open

  1054.   } {

  1055.     Fl_Window instrument_edit_dialog {

  1056.       label {Instrument Edit} open

  1057.       xywh {669 299 338 191} type Double modal visible

  1058.     } {

  1059.       Fl_Box {} {

  1060.         label {Instrument Row}

  1061.         xywh {8 15 321 28} box ROUNDED_BOX color 94 labelsize 22 labelcolor 39

  1062.       }

  1063.       Fl_Input instrument_name_field {

  1064.         label Name

  1065.         callback {instrument_edit_dialog->hide();} selected

  1066.         xywh {10 70 321 25} selection_color 48 align 1 when 8 textcolor 32

  1067.       }

  1068.       Fl_Value_Slider instrument_volume_slider {

  1069.         label {Volume %}

  1070.         xywh {10 112 321 27} type Horizontal align 1 maximum 100 step 1 textsize 14

  1071.       }

  1072.       Fl_Value_Output instrument_note_field {

  1073.         label {Note:}

  1074.         xywh {52 158 43 24}

  1075.       }

  1076.       Fl_Return_Button {} {

  1077.         label Done

  1078.         callback {instrument_edit_dialog->hide();}

  1079.         xywh {255 157 76 25}

  1080.       }

  1081.     }

  1082.   }

  1083.   Function {update_pattern_widgets()} {open

  1084.   } {

  1085.     code {if ( ! pattern_settings_group )

  1086. 	return;

  1087. 	

  1088. pattern *g = (pattern *)pattern_c->grid();

  1089. 

  1090. pattern_number_spinner->value( g->number() );

  1091. pattern_name_field->value( g->name() );

  1092. pattern_channel_spinner->value( 1 + g->channel() );

  1093. pattern_port_spinner->value( 1 + g->port() );

  1094. pattern_solo_button->value( g->mode() == SOLO );

  1095. pattern_mute_button->value( g->mode() == MUTE );

  1096. 

  1097. if ( g->mapping.key() == -1 )

  1098. 	pattern_key_combo->deactivate();

  1099. else

  1100. {

  1101. 	pattern_key_combo->activate();

  1102. 	pattern_key_combo->value( g->mapping.key() );

  1103. }

  1104. 

  1105. mapping_text->value( g->mapping.name() );

  1106. 

  1107. 

  1108. 

  1109. pattern_note_combo->value( find_numeric_menu_item( menu_pattern_note_combo, g->note() ));

  1110. pattern_res_combo->value( find_numeric_menu_item( menu_pattern_res_combo, g->resolution() ));

  1111. 

  1112. if ( g->notes() )

  1113. 	pattern_notes_buffer->text( g->notes() );

  1114. else

  1115. 	pattern_notes_buffer->text( strdup( "" ) );} {}

  1116.   }

  1117.   Function {update_phrase_widgets()} {} {

  1118.     code {phrase *g = (phrase *)phrase_c->grid();

  1119. 

  1120. if ( ! g )

  1121. 	return;

  1122. 	

  1123. phrase_number_spinner->value( g->number() );

  1124. phrase_name_field->value( g->name() );

  1125. phrase_solo_button->value( g->mode() == SOLO );

  1126. phrase_mute_button->value( g->mode() == MUTE );

  1127. 

  1128. if ( g->notes() )

  1129. 	phrase_notes_buffer->text( g->notes() );

  1130. else

  1131. 	phrase_notes_buffer->text( strdup( "" ) );} {}

  1132.   }

  1133.   Function {update_sequence_widgets()} {open

  1134.   } {

  1135.     code {if ( playlist->notes() )

  1136. 	sequence_notes_buffer->text( playlist->notes() );

  1137. else

  1138. 	sequence_notes_buffer->text( strdup( "" ) );

  1139. 	

  1140. sequence_name_field->value( playlist->name() );

  1141. 

  1142. sequence_phrase_choice->clear();

  1143. 

  1144. for ( int i = 1; i <= phrase::phrases(); i++ )

  1145. {

  1146. 	phrase *p = phrase::phrase_by_number( i );

  1147. 

  1148. 	if ( p )

  1149. 		sequence_phrase_choice->add( p->name() );

  1150. }

  1151. 

  1152. 

  1153. Fl_Browser *o = playlist_browser;

  1154. 

  1155. int val = o->value();

  1156. 

  1157. o->clear();

  1158. 

  1159. char *s = playlist->dump();

  1160. 

  1161. char *l = strtok( s, "\\n" );

  1162. 

  1163. o->add( "@b@C2Bar\\t@b@C2\#\\t@b@C2Name" );

  1164. 

  1165. if ( ! l )

  1166. 	return;

  1167. 

  1168. o->add( l );

  1169. 

  1170. while ( ( l = strtok( NULL, "\\n" ) ) )

  1171. {

  1172. 	o->add( l );

  1173. }

  1174. 

  1175. o->value( val );

  1176. 

  1177. free( s );} {}

  1178.   }

  1179.   Function {update_mapping_menu()} {open

  1180.   } {

  1181.     code {char **sa = Instrument::listing();

  1182. 

  1183. if ( sa )

  1184. {

  1185. 

  1186. 	for ( int i = 0; sa[i]; i++ )

  1187. 	{

  1188. 		char pat[512];

  1189. 		snprintf( pat, 512, "Instrument/%s", sa[i] );

  1190. 		mapping_menu->add( pat, 0, 0, 0, 0 );

  1191. 		free( sa[i] );

  1192. 	}

  1193. 	free( sa );

  1194. }

  1195. 

  1196. sa = Scale::listing();

  1197. for ( int i = 0; sa[i]; i++ )

  1198. {

  1199. 	char pat[512];

  1200. 	snprintf( pat, 512, "Scale/%s", sa[i] );

  1201. 	mapping_menu->add( pat, 0, 0, 0, 0 );

  1202. 	free( sa[i] );

  1203. }

  1204. free( sa );} {}

  1205.   }

  1206.   Function {update_canvas_widgets()} {return_type {static void}

  1207.   } {

  1208.     code {if ( pattern_c->grid() )

  1209. 	ui->update_pattern_widgets();

  1210. 

  1211. if ( phrase_c->grid() )

  1212. 	ui->update_phrase_widgets();} {}

  1213.   }

  1214.   Function {find_numeric_menu_item( const Fl_Menu_Item *menu, int n )} {return_type {static int}

  1215.   } {

  1216.     code {for ( unsigned int i = 0; menu[i].text; i++ )

  1217. {

  1218. 	if ( atoi( menu[i].text ) == n )

  1219. 		return i;

  1220. }

  1221. 

  1222. return 0;} {}

  1223.   }

  1224.   Function {save_dialog( const char *name )} {return_type void

  1225.   } {

  1226.     code {if ( ! name )

  1227. {

  1228. 

  1229. 	Fl_File_Chooser *fc = new Fl_File_Chooser( ".", "Non Sequences (*.non)", Fl_File_Chooser::CREATE, "Save sequence" );

  1230. 

  1231. 	fc->show();

  1232. 

  1233. 	// wait for user to make a choice

  1234. 	while( fc->shown() )

  1235.      		 Fl::wait();

  1236. 

  1237. 	if ( ! fc->value() )

  1238. 		return;

  1239. 	

  1240. 	name = fc->value();	

  1241. }

  1242. 

  1243. if ( ! save_song( name ) )

  1244. 	fl_alert( "Could not save song" );} {}

  1245.   }

  1246.   Function {show_help_dialog( const char *file )} {return_type void

  1247.   } {

  1248.     code {char pat[256];

  1249. 

  1250. snprintf( pat, 256, "%s%s.html", DOCUMENT_PATH, file );

  1251. 

  1252. Fl_Help_Dialog        *help;          // Help dialog

  1253. 

  1254. help = new Fl_Help_Dialog;

  1255. 

  1256. help->load( pat );

  1257. 

  1258. help->show();

  1259. 

  1260. // FIXME: need to delete it somehow.

  1261. //  help->show(1, argv);} {}

  1262.   }

  1263.   Function {maybe_save_song()} {return_type bool

  1264.   } {

  1265.     code {if ( song.dirty )

  1266. {

  1267. 	int c = fl_choice( "Song has been modified since last save. What shall I do?", "Cancel", "Save", "Discard" );

  1268. 

  1269. 	switch ( c )

  1270. 	{

  1271. 		case 0:

  1272. 			return false;

  1273. 		case 1:

  1274. 			/* SAVE */

  1275. 			save_dialog( song.filename );

  1276. 			break;

  1277. 		case 2:

  1278. 			break;

  1279. 	}	

  1280. }

  1281. 

  1282. return true;} {}

  1283.   }

  1284.   Function {switch_to_pattern( int n )} {return_type void

  1285.   } {

  1286.     code {pattern *p = pattern::pattern_by_number( n );

  1287. 

  1288. if ( p )

  1289. {

  1290. 

  1291. 

  1292. 	

  1293. 	tabs->value( pattern_tab );

  1294. 	

  1295. 	pattern_canvas_widget->take_focus();

  1296. 	

  1297. 	pattern_c->grid( p );

  1298. 	

  1299. //	update_pattern_widgets();

  1300. }} {}

  1301.   }

  1302.   Function {edit_instrument_row( Instrument *i, int n )} {open return_type void

  1303.   } {

  1304.     code {instrument_note_field->value( n );

  1305. instrument_name_field->value( i->note_name( n ) );

  1306. instrument_volume_slider->value( i->velocity( n ) );

  1307. 

  1308. instrument_edit_dialog->show();

  1309. 

  1310. while( instrument_edit_dialog->shown() )

  1311. 	Fl::wait();

  1312. 	

  1313. i->note_name( n, strdup( instrument_name_field->value() ) );

  1314. i->velocity( n, instrument_volume_slider->value() );} {}

  1315.   }

  1316. } 

  1317. 

  1318. decl {\#include <Fl/Fl_Single_Window.H>} {public

  1319. } 

  1320. 

  1321. class O_Canvas {open : {public Fl_Widget}

  1322. } {

  1323.   decl {Canvas *_c;} {}

  1324.   decl {bool _border_drawn;} {}

  1325.   decl {uint _flags;} {}

  1326.   Function {O_Canvas( int X, int Y, int W, int H, const char*L=0) : Fl_Widget(X,Y,W,H,L)} {open

  1327.   } {

  1328.     code {_c = NULL;

  1329. _border_drawn = false;

  1330. _flags = 0;} {}

  1331.   }

  1332.   Function {handle( int m )} {open return_type int

  1333.   } {

  1334.     code {// Accept focus if offered.

  1335. if ( m == FL_FOCUS || m == FL_UNFOCUS )

  1336. {

  1337. 	_border_drawn = false;

  1338. 	draw_playhead();

  1339. 	return 1;

  1340. }

  1341. 

  1342. // Hack in click-to-focus

  1343. if ( m == FL_PUSH )

  1344. 	if ( Fl::event_inside( this ) )

  1345. 		take_focus();

  1346. 

  1347. 

  1348. // Ignore events unless we have the focus.

  1349. if ( this != Fl::focus() )

  1350. 	return 0;

  1351. 

  1352. // MESSAGE( "got event %i for canvas %p", m, _c );

  1353. 

  1354. int p = 0;

  1355. 

  1356. if ( _c )

  1357. 	{

  1358. 		p = canvas_input_callback( this, _c, m );

  1359. 	}

  1360. 

  1361. return p;} {}

  1362.   }

  1363.   Function {resize( int x, int y, int w, int h )} {open

  1364.   } {

  1365.     code {if ( _c )

  1366. {

  1367. 	DEBUG( "Resizing canvas." );

  1368. 	_c->resize( x + 1, y + 1, w - 1, h - 1 );

  1369. }

  1370. 

  1371. Fl_Widget::resize( x, y, w, h );

  1372. 

  1373. // Fl_Window::resize( x, y, w, h );} {}

  1374.   }

  1375.   Function {draw()} {open return_type void

  1376.   } {

  1377.     code {draw_border();

  1378. 

  1379. if ( ! takesevents() )

  1380. 	return;

  1381. 

  1382. if ( _c )

  1383. {

  1384. 

  1385. 	damage( _flags );

  1386. 	_flags = 0;

  1387. 	

  1388. 	/*

  1389. 	if ( damage() & FL_DAMAGE_ALL ) printf( " damage_all" );

  1390. 	if ( damage() & FL_DAMAGE_SCROLL ) printf( " damage_scroll" );

  1391. 	if ( damage() & FL_DAMAGE_USER1 ) printf( " damage_user1" );

  1392. 	if ( damage() & FL_DAMAGE_USER2 ) printf( " damage_user2" );

  1393. 	if ( damage() & FL_DAMAGE_EXPOSE ) printf(  " damage_expose" );

  1394. 	printf("\\n");

  1395. 	*/

  1396. 

  1397. 

  1398. 	if ( damage() & (FL_DAMAGE_ALL | FL_DAMAGE_USER2) )

  1399. 	{

  1400. 		_c->redraw();

  1401. 	}

  1402. 	

  1403. 	

  1404. 	if ( damage() & (FL_DAMAGE_ALL | FL_DAMAGE_SCROLL) )

  1405. 	{

  1406. 		// optimized draw

  1407. 		_c->draw();

  1408. 	}

  1409. 	else

  1410. 	if ( damage() & (FL_DAMAGE_ALL | FL_DAMAGE_USER1) )

  1411. 	{

  1412. 		// playhead

  1413. 		_c->draw_playhead();

  1414. 	}

  1415. 	else

  1416. 	if ( damage() & FL_DAMAGE_ALL )

  1417. 	{

  1418. 		_border_drawn = false;

  1419. 		draw_border();

  1420. 		_c->redraw();

  1421. 	}

  1422. }

  1423. else

  1424. {

  1425. 	WARNING( "No canvas set for widget." );

  1426. }} {}

  1427.   }

  1428.   Function {set_canvas( Canvas *c )} {open

  1429.   } {

  1430.     code {_c = c;

  1431. 

  1432. _c->resize( x(), y(), w(), h() );

  1433. 

  1434. _c->signal_draw.connect( sigc::mem_fun( this, &O_Canvas::draw_notes ) );

  1435. _c->signal_resize.connect( sigc::mem_fun( this, &O_Canvas::clear ) );

  1436. 

  1437. _c->signal_settings_change.connect( sigc::ptr_fun( &UI::update_canvas_widgets ) );} {}

  1438.   }

  1439.   Function {click_to_focus()} {open return_type bool

  1440.   } {

  1441.     code {return true;} {}

  1442.   }

  1443.   Function {clear( void )} {open return_type void

  1444.   } {

  1445.     code {parent()->parent()->damage( FL_DAMAGE_ALL, x(), y(), w(), h() );

  1446. damage( FL_DAMAGE_USER2 );

  1447. 

  1448. _flags |= FL_DAMAGE_USER2;} {}

  1449.   }

  1450.   Function {draw_notes( void )} {open return_type void

  1451.   } {

  1452.     code {damage( FL_DAMAGE_SCROLL );

  1453. 

  1454. // this might be called from within draw(), in which case the above does nothing.

  1455. 

  1456. _flags |= FL_DAMAGE_SCROLL;} {}

  1457.   }

  1458.   Function {draw_playhead( void )} {open return_type void

  1459.   } {

  1460.     code {damage( FL_DAMAGE_USER1 );} {}

  1461.   }

  1462.   Function {draw_border()} {open return_type void

  1463.   } {

  1464.     code {if ( _border_drawn )

  1465. 	return;

  1466. 

  1467. if ( this != Fl::focus() )

  1468. 	fl_color( FL_RED );

  1469. else

  1470. 	fl_color( FL_BLACK );

  1471. 	

  1472. fl_line_style( FL_DASH );

  1473. fl_rect( x(), y(), w(), h() );

  1474. fl_line_style( FL_SOLID );

  1475. 

  1476. _border_drawn = true;} {}

  1477.   }

  1478. } 

  1479. 

  1480. Function {shortcut_handler( int e )} {open return_type int

  1481. } {

  1482.   code {if ( e != FL_SHORTCUT )

  1483. 	return 0;

  1484. 

  1485. 

  1486. // this is for mainwindow shortcuts only, ignore all other windows.

  1487. if ( Fl::first_window() != ui->main_window )

  1488. 	return 0;

  1489. 

  1490. int processed = 0;

  1491. 

  1492. // shortcuts that don't fit anywhere else (widgets that don't take shortcuts, etc.)

  1493. 

  1494. \#define KEY(key) ((Fl::test_shortcut( (key) )))

  1495. 

  1496. 	processed = 1;

  1497. 	if KEY( FL_ALT + 's' )

  1498. 	{

  1499. 		ui->tabs->value( ui->sequence_tab );

  1500. 	}

  1501. 	else

  1502. 	if KEY( FL_ALT + 'a' )

  1503. 	{

  1504. 		ui->tabs->value( ui->phrase_tab );

  1505. 		((Fl_Group*)ui->tabs->value())->child( 0 )->take_focus();

  1506. 	}

  1507. 	else

  1508. 	if KEY( FL_ALT + 'p' )

  1509. 	{

  1510. 		ui->tabs->value( ui->pattern_tab );

  1511. 		((Fl_Group*)ui->tabs->value())->child( 0 )->take_focus();

  1512. 	}

  1513. 	else

  1514. 	if KEY( FL_ALT + 'c' )

  1515. 		ui->pattern_channel_spinner->take_focus();

  1516. 	else

  1517. 	if KEY( FL_ALT + 'o' )

  1518. 		ui->pattern_port_spinner->take_focus();

  1519. 	else

  1520. 	if KEY( FL_ALT + 'i' )

  1521. 		ui->mapping_menu->take_focus();

  1522. 	else

  1523. 		processed = 0;

  1524. 

  1525. return processed;} {}

  1526. } 

  1527. 

  1528. class Trigger {open : {public Fl_Dial}

  1529. } {

  1530.   Function {Trigger( int X, int Y, int W, int H, const char *L = 0 ) : Fl_Dial( X, Y, W, H, L )} {open

  1531.   } {}

  1532.   Function {handle( int m )} {open return_type int

  1533.   } {

  1534.     code {int r = 0;

  1535. 

  1536. switch ( m )

  1537. {

  1538. 	case FL_PUSH:

  1539. 	{

  1540. 		switch ( Fl::event_button() )

  1541. 		{

  1542. 			case 1:

  1543. 			{

  1544.  				pattern *p = pattern::pattern_by_number( atoi( label() ) );

  1545. 				

  1546. 				if ( p )

  1547. 				{

  1548. 					if ( p->mode() == MUTE )

  1549. 						p->mode( PLAY );

  1550. 					else

  1551. 						p->mode( MUTE );

  1552. 				}

  1553. 				

  1554. 				break;

  1555. 			}

  1556. 			case 2:

  1557. 			{

  1558.  				pattern *p = pattern::pattern_by_number( atoi( label() ) );

  1559. 				

  1560. 				if ( p )

  1561. 				{

  1562. 					if ( p->mode() != SOLO )

  1563. 						p->mode( SOLO );

  1564. 					else

  1565. 						p->mode( PLAY );

  1566. 				}

  1567. 				

  1568. 				break;

  1569. 			}

  1570. 			case 3:

  1571. 			{

  1572. 				ui->switch_to_pattern( atoi( label() ) );

  1573. 			}

  1574. 				break;

  1575. 		}

  1576. 		r = 1;

  1577. 		break;

  1578. 	}

  1579. 	case FL_RELEASE:

  1580. 		MESSAGE("doing callback");

  1581. 		do_callback();

  1582. 		r = 1;

  1583. 		break;

  1584. 	case FL_DRAG:

  1585. 		r = 1;

  1586. 		break;

  1587. 	default:

  1588. 		r = Fl_Widget::handle( m );

  1589. 		break;

  1590. }

  1591. 

  1592. 

  1593. return r;} {}

  1594.   }

  1595. } 

  1596. 

  1597. widget_class Triggers {

  1598.   xywh {121 31 1278 1003} type Double hide resizable

  1599.   code0 {populate();}

  1600.   code1 {\#include <Fl/Fl_Dial.H>}

  1601.   class Fl_Group

  1602. } {

  1603.   Fl_Pack rows {open

  1604.     xywh {25 25 15 15}

  1605.     code0 {// o->position( x(), y() );}

  1606.   } {}

  1607.   Function {populate( void )} {open private return_type void

  1608.   } {

  1609.     code {int bw = (w() / 16);

  1610. int bh = h() / (128/ 16);

  1611. 

  1612. begin();

  1613. 

  1614. for ( int n = 0; n < 128 ; n += 16 )

  1615. {

  1616. 	Fl_Pack *p = new Fl_Pack( 0, 0, 25, 25 );

  1617. 	

  1618. 	p->type( Fl_Pack::HORIZONTAL );

  1619. 	

  1620. 	for ( int i = 0; i < 16; i++ )

  1621. 	{

  1622. 		

  1623. 		Trigger *b = new Trigger( 0, 0, bw, 50, "Num" );

  1624. 		

  1625. 		char pat[4];

  1626. 		

  1627. 		sprintf( pat, "%d", n + i + 1 );

  1628. 		

  1629. 		b->label( strdup( pat ) );

  1630. 		b->minimum( 0 );

  1631. 		b->maximum( 1 );

  1632. 		b->angles( 0, 360 );

  1633. 		b->type( FL_FILL_DIAL );

  1634. //		b->box( FL_ROUNDED_BOX );

  1635. //		b->down_box( FL_ROUNDED_BOX );

  1636. 		b->selection_color( FL_GREEN );

  1637. 		b->color( FL_BLACK );

  1638. 		b->align( FL_ALIGN_CENTER );

  1639. 				

  1640. 		p->add( b );

  1641. 	}

  1642. 		

  1643. 	p->end(); 

  1644. 	

  1645. 	p->resize( 0, 0, w(), bh );

  1646. 	rows->add( p );

  1647. }

  1648. 

  1649. 

  1650. end();

  1651. 

  1652. rows->resize( x(), y(), w(), h() );

  1653. 

  1654. redraw();} {}

  1655.   }

  1656.   Function {update( void )} {open return_type void

  1657.   } {

  1658.     code {if ( ! takesevents() )

  1659. 	return;

  1660. 

  1661. int i;

  1662. for ( i = 0; i < MAX_PATTERN; i++ )

  1663. {

  1664. 

  1665. 	Trigger *b = (Trigger*)(((Fl_Pack*)rows->child( i / 16 ))->child( i % 16 ));

  1666. 

  1667. 	if ( i >= pattern::patterns() )

  1668. 	{

  1669. 		b->color( FL_BLACK );

  1670. 		b->value( 0 );

  1671. 		continue;

  1672. 	}

  1673. 	

  1674. 	pattern *p = pattern::pattern_by_number( i + 1 );

  1675. 			

  1676. 	if ( p->playing() )

  1677. 	{

  1678. 		b->color( fl_lighter( FL_GRAY ) );

  1679. 		

  1680. 		Fl_Color c;

  1681. 		

  1682. 		switch ( p->mode() )

  1683. 		{

  1684. 			case MUTE:

  1685. 				c = FL_GRAY;

  1686. 				break;

  1687. 			case SOLO:

  1688. 				c = FL_RED;

  1689. 				break;

  1690. 			case PLAY:

  1691. 				c = FL_GREEN;

  1692. 				break;

  1693. 		}

  1694. 		

  1695. 		b->selection_color( c );

  1696. 		

  1697. 		b->value( (double)p->index() / p->length() );

  1698. 	}

  1699. 	else

  1700. 	{

  1701. 		b->value( 0 );

  1702. 	}

  1703. 		

  1704. }} {}

  1705.   }

  1706.   Function {resize( int X, int Y, int W, int H )} {open return_type void

  1707.   } {

  1708.     code {for ( int i = rows->children(); i--; )

  1709. {

  1710. 	Fl_Pack *p = (Fl_Pack*) rows->child( i );

  1711. 	

  1712. 	for ( int j = p->children(); j--; )

  1713. 	{

  1714. 		int bw = W / p->children();

  1715. 		p->child( j )->resize( 0, 0, bw, 25 );;

  1716. 	}

  1717. 

  1718. 	p->resize( 0, 0, W, H / rows->children() );

  1719. 			

  1720. 	p->redraw();

  1721. }

  1722. 

  1723. Fl_Group::resize( X, Y, W, H );} {}

  1724.   }

  1725. }