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/*
* Copyright (C) 2021 Linux Studio Plugins Project <https://lsp-plug.in/>
* (C) 2021 Vladimir Sadovnikov <sadko4u@gmail.com>
*
* This file is part of lsp-plugin-fw
* Created on: 25 дек. 2021 г.
*
* lsp-plugin-fw is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* lsp-plugin-fw 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with lsp-plugin-fw. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_PLUG_IN_PLUG_FW_UTIL_LV2TTL_GEN_LV2TTL_GEN_H_
#define LSP_PLUG_IN_PLUG_FW_UTIL_LV2TTL_GEN_LV2TTL_GEN_H_
#include <lsp-plug.in/plug-fw/version.h>
#include <lsp-plug.in/common/types.h>
#include <lsp-plug.in/common/status.h>
#include <lsp-plug.in/lltl/parray.h>
#include <lsp-plug.in/plug-fw/meta/types.h>
#include <lsp-plug.in/stdlib/stdio.h>
#include <lsp-plug.in/stdlib/string.h>
#define LV2TTL_PLUGIN_PREFIX "plug"
#define LV2TTL_PLUGIN_UI_PREFIX "plug_ui"
#define LV2TTL_PORT_GROUP_PREFIX "plug_pg"
#define LV2TTL_PORTS_PREFIX "plug_p"
#define LV2TTL_DEVELOPERS_PREFIX "plug_dev"
// Different LV2 UI classes for different platforms
#if defined(PLATFORM_LINUX) || defined(PLATFORM_BSD)
#define LV2TTL_UI_CLASS "X11UI"
#elif defined(PLATFORM_WINDOWS)
#define LV2TTL_UI_CLASS "WindowsUI"
#elif defined(PLATFORM_MACOSX)
#define LV2TTL_UI_CLASS "CocoaUI"
#elif defined(PLATFORM_UNIX_COMPATIBLE)
#define LV2TTL_UI_CLASS "X11UI"
#else
#error "Could not determine LV2 UI class for target platform"
#endif
namespace lsp
{
namespace lv2ttl_gen
{
//-----------------------------------------------------------------------------
enum requirements_t
{
REQ_PATCH = 1 << 0,
REQ_STATE = 1 << 1,
REQ_LV2UI = 1 << 2,
REQ_PORT_GROUPS = 1 << 3,
REQ_WORKER = 1 << 4,
REQ_MIDI_IN = 1 << 5,
REQ_MIDI_OUT = 1 << 6,
REQ_PATCH_WR = 1 << 7,
REQ_INSTANCE = 1 << 8,
REQ_TIME = 1 << 9,
REQ_IDISPLAY = 1 << 10,
REQ_OSC_IN = 1 << 11,
REQ_OSC_OUT = 1 << 12,
REQ_MAP_PATH = 1 << 13,
REQ_PATH_MASK = REQ_PATCH | REQ_STATE | REQ_MAP_PATH | REQ_WORKER | REQ_PATCH_WR,
REQ_MIDI = REQ_MIDI_IN | REQ_MIDI_OUT
};
typedef struct plugin_group_t
{
int id;
const char *name;
} plugin_group_t;
typedef struct plugin_unit_t
{
int id; // Internal ID from metadata
const char *name; // LV2 name of the unit
const char *label; // Custom label of the unit (if name is not present)
const char *render; // Formatting of the unit (if name is not present)
} plugin_unit_t;
typedef struct cmdline_t
{
const char *out_dir; // Output directory
const char *lv2_binary; // The name of the LV2 binary file
const char *lv2ui_binary; // The name of the LV2 UI binary file
} cmdline_t;
//-----------------------------------------------------------------------------
extern const plugin_group_t plugin_groups[];
extern const plugin_unit_t plugin_units[];
/**
* Parse command-line arguments
* @param cfg command line configuration
* @param argc number of command line arguments
* @param argv list of command line arguments
* @return status of operation
*/
status_t parse_cmdline(cmdline_t *cfg, int argc, const char **argv);
/**
* Generate TTL file for the plugin's UI
* @param out output file stream
* @param requirements plugin requirements (flags of requirements_t enum)
* @param meta plugin metadata
* @param manifest package manifest metadata
* @param cmd command line arguments
*/
void write_plugin_ui_ttl(
FILE *out,
size_t requirements,
const meta::plugin_t &meta,
const meta::package_t *manifest,
const cmdline_t *cmd);
/**
* Generate TTL file for the plugin
* @param out output file stream
* @param requirements plugin requirements (flags of requirements_t enum)
* @param meta plugin metadata
* @param manifest package manifest metadata
* @param cmd command line arguments
*/
void write_plugin_ttl(
FILE *out,
size_t requirements,
const meta::plugin_t &m,
const meta::package_t *manifest,
const cmdline_t *cmd);
/**
* Generate plugin TTL files
* @param meta plugin metadata
* @param manifest package manifest metadata
* @param cmd command line arguments
*/
void gen_plugin_ttl_files(
const meta::plugin_t &m,
const meta::package_t *manifest,
const cmdline_t *cmd);
/**
* Generate the TTL manifest file
* @param manifest package manifest metadata
* @param plugins list of plugins
* @param cmd command line arguments
*/
void gen_manifest(
const meta::package_t *manifest,
const lltl::parray<meta::plugin_t> &plugins,
const cmdline_t *cmd);
/**
* The main function of utility
* @param argc number of command-line arguments
* @param argv list of command-line arguments
* @return status of operation
*/
status_t main(int argc, const char **argv);
} /* namespace lv2ttl_gen */
} /* namespace lsp */
#endif /* LSP_PLUG_IN_PLUG_FW_UTIL_LV2TTL_GEN_LV2TTL_GEN_H_ */
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