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Remove (deprecated) LASH support.

This commit is contained in:
Jonathan Moore Liles 2010-01-24 20:49:28 -06:00
parent 77359fb5bb
commit 55ebb9e107
10 changed files with 11 additions and 372 deletions
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2
Makefile
View File

@ -71,7 +71,7 @@ CFLAGS+=-DVERSION=\"$(VERSION)\" \
-DDOCUMENT_PATH=\"$(DOCUMENT_PATH)\" \
-DPIXMAP_PATH=\"$(PIXMAP_PATH)\"
CXXFLAGS += $(SNDFILE_CFLAGS) $(LASH_CFLAGS) $(FLTK_CFLAGS) $(JACK_CFLAGS)
CXXFLAGS += $(SNDFILE_CFLAGS) $(FLTK_CFLAGS) $(JACK_CFLAGS)
CXXFLAGS := $(CFLAGS) $(CXXFLAGS)
INCLUDES := -I. -Iutil -IFL -Inonlib

120
Timeline/LASH_Engine.C
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@ -1,120 +0,0 @@
/*******************************************************************************/
/* Copyright (C) 2008 Jonathan Moore Liles */
/* */
/* 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. */
/* */
/* 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. */
/* */
/* You should have received a copy of the GNU General Public License along */
/* with This program; see the file COPYING. If not,write to the Free Software */
/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/*******************************************************************************/
/* Actual implementation of our side of the LASH_Engine protocol */
/* NOTES: Since LASH doesn't provide us with the information we
* need--when we need it--we just punt and only use LASH to save and
* load the path to the *real* project data. */
#include "LASH_Engine.H"
#include "Project.H"
#include "TLE.H" // all this just for quit()
#include <FL/Fl.H>
#include <FL/filename.H>
extern TLE *tle;
#include "const.h"
#include "util/debug.h"
const float lash_poll_interval = 0.2f;
void
LASH_Engine::timer_cb ( void *v )
{
((LASH_Engine*)v)->poll();
Fl::repeat_timeout( lash_poll_interval, &LASH_Engine::timer_cb, v );
}
LASH_Engine::LASH_Engine ( )
{
Fl::add_timeout( lash_poll_interval, &LASH_Engine::timer_cb, this );
}
LASH_Engine::~LASH_Engine ( )
{
Fl::remove_timeout( &LASH_Engine::timer_cb );
}
bool
LASH_Engine::handle_save_file ( const char *path )
{
MESSAGE( "LASH wants us to save \"%s\"", path );
char *name;
asprintf( &name, "%s/project-path", path );
FILE *fp;
if ( ! ( fp = fopen( name, "w" ) ) )
{
free( name );
return false;
}
else
free( name );
char project_path[ 512 ];
fl_filename_absolute( project_path, sizeof( project_path ), "." );
fwrite( project_path, strlen( project_path ), 1, fp );
fclose( fp );
return Project::save();
}
bool
LASH_Engine::handle_restore_file ( const char *path )
{
MESSAGE( "LASH wants us to load \"%s\"", path );
char *name;
asprintf( &name, "%s/project-path", path );
FILE *fp;
if ( ! ( fp = fopen( name, "r" ) ) )
{
free( name );
return false;
}
else
free( name );
char project_path[ 512 ];
fgets( project_path, sizeof( project_path ), fp );
fclose( fp );
return Project::open( project_path ) == 0;
}
void
LASH_Engine::handle_quit ( void )
{
MESSAGE( "LASH wants us to quit" );
tle->quit();
}

38
Timeline/LASH_Engine.H
View File

@ -1,38 +0,0 @@
/*******************************************************************************/
/* Copyright (C) 2008 Jonathan Moore Liles */
/* */
/* 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. */
/* */
/* 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. */
/* */
/* You should have received a copy of the GNU General Public License along */
/* with This program; see the file COPYING. If not,write to the Free Software */
/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/*******************************************************************************/
#pragma once
#include "LASH/Client.H"
class LASH_Engine : public LASH::Client
{
static void timer_cb ( void *v );
public:
LASH_Engine ( );
~LASH_Engine ( );
bool handle_save_file ( const char *path );
bool handle_restore_file ( const char *path );
void handle_quit ( void );
};

15
Timeline/TLE.fl
View File

@ -24,8 +24,6 @@ comment {//
decl {const float STATUS_UPDATE_FREQ = 0.5f;} {}
decl {\#include "LASH_Engine.H"} {}
decl {\#include "Fl_Menu_Settings.H"} {}
decl {\#include "Timeline.H"} {}
@ -67,9 +65,6 @@ decl {extern char project_display_name[256];} {global
decl {extern char *user_config_dir;} {global
}
decl {extern LASH_Engine *lash;} {global
}
class TLE {open
} {
decl {Fl_Color system_colors[3];} {}
@ -694,8 +689,8 @@ ab.run();}
code0 {\#include "FL/Fl_Blinker.H"}
class Fl_Blinker
}
Fl_Button lash_blinker {
label LASH
Fl_Button sm_blinker {
label SM
xywh {695 30 50 15} box ROUNDED_BOX down_box ROUNDED_BOX color 75 selection_color 86 labelfont 2 labelcolor 39 deactivate
code0 {\#include "FL/Fl_Blinker.H"}
class Fl_Blinker
@ -812,8 +807,10 @@ if ( engine->zombified() && ! zombie )
solo_blinker->value( Track::soloing() );
rec_blinker->value( transport->rolling && transport->rec_enabled() );
lash_blinker->value( lash->enabled() );
selected_blinker->value( timeline->nselected() );} {}
sm_blinker->value( timeline->session_manager_name() != NULL );
sm_blinker->tooltip( timeline->session_manager_name() );
selected_blinker->value( timeline->nselected() );} {selected
}
}
Function {update_cb( void *v )} {open private return_type {static void}
} {

2
Timeline/Timeline.H
View File

@ -145,6 +145,8 @@ public:
void update_tempomap ( void );
const char *session_manager_name ( void ) { return NULL; }
nframes_t fpp ( void ) const { return 1 << _fpp; }
void range ( nframes_t start, nframes_t length );
nframes_t length ( void ) const;

13
Timeline/main.C
View File

@ -43,7 +43,6 @@
#include "../FL/Boxtypes.H"
#include "Project.H"
#include "LASH_Engine.H"
#include "Transport.H"
#include "Engine/Engine.H"
@ -52,7 +51,6 @@
Engine *engine;
Timeline *timeline;
Transport *transport;
LASH_Engine *lash;
TLE *tle;
/* TODO: put these in a header */
@ -147,17 +145,6 @@ main ( int argc, char **argv )
* scenario requiring otherwise */
transport->stop();
MESSAGE( "Initializing LASH" );
lash = new LASH_Engine;
if ( argc > 1 && ! strcmp( argv[1], "--no-lash" ) )
{
MESSAGE( "--no-lash specified on command-line: LASH disabled." );
shift( argv, &argc, 1 );
}
else
lash->init( jack_name, APP_TITLE, &argc, &argv );
MESSAGE( "Starting GUI" );
tle->run();

2
Timeline/makefile.inc
View File

@ -12,7 +12,7 @@ Timeline_SRCS:=$(Timeline_SRCS:.fl=.C)
Timeline_SRCS:=$(sort $(Timeline_SRCS))
Timeline_OBJS:=$(Timeline_SRCS:.C=.o)
Timeline_LIBS := $(FLTK_LIBS) $(JACK_LIBS) $(SNDFILE_LIBS) $(LASH_LIBS)
Timeline_LIBS := $(FLTK_LIBS) $(JACK_LIBS) $(SNDFILE_LIBS)
Timeline/timeline: $(Timeline_OBJS) FL
@ echo -n Linking timeline...

3
configure vendored
View File

@ -10,7 +10,6 @@ begin
begin_options
ask "Installation prefix" prefix /usr/local
ask "Use the LASH Audio Session Handler" USE_LASH yes
ask "Build for debugging" USE_DEBUG no
using DEBUG &&
@ -29,6 +28,4 @@ require_command makedepend makedepend
require_package JACK 0.103.0 jack
require_package sndfile 1.0.17 sndfile
using LASH && require_package LASH 0.5.4 lash-1.0
end

134
nonlib/LASH/Client.C
View File

@ -1,134 +0,0 @@
/*******************************************************************************/
/* Copyright (C) 2008 Jonathan Moore Liles */
/* */
/* 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. */
/* */
/* 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. */
/* */
/* You should have received a copy of the GNU General Public License along */
/* with This program; see the file COPYING. If not,write to the Free Software */
/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/*******************************************************************************/
/* Handler based wrapper for LASH */
#include "Client.H"
/* #include "const.h" */
/* #include "util/debug.h" */
namespace LASH
{
Client::Client ( )
{
_void = 0;
}
Client::~Client ( )
{
/* TODO: anything? */
}
#ifdef HAVE_LASH
#include <lash/lash.h>
#define _client (static_cast<lash_client_t*>(_void))
bool
Client::init ( const char *jack_name, const char *long_name, int *argc, char ***argv )
{
if ( ! ( _void = lash_init( lash_extract_args( argc, argv ), jack_name,
LASH_Config_File, LASH_PROTOCOL( 2, 0 ) ) ) )
return false;
/* register name */
lash_jack_client_name( _client, jack_name );
lash_event_t *e = lash_event_new_with_type( LASH_Client_Name );
lash_event_set_string( e, long_name );
lash_send_event( _client, e );
return true;
}
bool
Client::enabled ( void )
{
return lash_enabled( _client );
}
/** process any queued events */
void
Client::poll ( void )
{
if ( ! _client )
return;
lash_event_t *e;
while ( ( e = lash_get_event( _client ) ) )
{
const char *name = lash_event_get_string( e );
switch ( lash_event_get_type( e ) )
{
case LASH_Save_File:
handle_save_file( name );
lash_send_event( _client, lash_event_new_with_type( LASH_Save_File ) );
break;
case LASH_Restore_File:
if ( ! handle_restore_file( name ) )
/* FIXME: should we tell lash that we couldn't load the song? */;
lash_send_event( _client, lash_event_new_with_type( LASH_Restore_File ) );
break;
case LASH_Quit:
handle_quit();
break;
default:
// WARNING( "unhandled LASH event" );
break;
}
lash_event_destroy( e );
}
}
#else
bool
Client::init ( const char *jack_name, const char *long_name, int *argc, char ***argv )
{
return true;
}
bool
Client::enabled ( void )
{
return false;
}
void
Client::poll ( void )
{
}
#endif
}

52
nonlib/LASH/Client.H
View File

@ -1,52 +0,0 @@
/*******************************************************************************/
/* Copyright (C) 2008 Jonathan Moore Liles */
/* */
/* 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. */
/* */
/* 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. */
/* */
/* You should have received a copy of the GNU General Public License along */
/* with This program; see the file COPYING. If not,write to the Free Software */
/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/*******************************************************************************/
/* generic master class for interfacing with LASH... */
#pragma once
namespace LASH
{
class Client
{
/* to avoid including the lash header here... */
void *_void;
protected:
virtual bool handle_save_file ( const char *path ) = 0;
virtual bool handle_restore_file ( const char *path ) = 0;
virtual void handle_quit ( void ) = 0;
public:
Client ( );
virtual ~Client ( );
bool init ( const char *jack_name, const char *full_name, int *argc, char ***argv );
bool enabled ( void );
void poll ( void );
void project_save ( void );
void project_quit ( void );
/* TODO: project_add, project_remove, project_dir, project_name, percentage */
};
}