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Carla/source/carla_shared.py

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  1. #!/usr/bin/env python3

  2. # -*- coding: utf-8 -*-

  3. 

  4. # Common Carla code

  5. # Copyright (C) 2011-2013 Filipe Coelho <falktx@falktx.com>

  6. #

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

  8. # modify it under the terms of the GNU General Public License as

  9. # published by the Free Software Foundation; either version 2 of

  10. # the License, or any later version.

  11. #

  12. # This program is distributed in the hope that it will be useful,

  13. # but WITHOUT ANY WARRANTY; without even the implied warranty of

  14. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

  15. # GNU General Public License for more details.

  16. #

  17. # For a full copy of the GNU General Public License see the GPL.txt file

  18. 

  19. # ------------------------------------------------------------------------------------------------------------

  20. # Imports (Global)

  21. 

  22. import os

  23. import json

  24. import platform

  25. import sys

  26. from codecs import open as codecopen

  27. from copy import deepcopy

  28. #from decimal import Decimal

  29. from subprocess import Popen, PIPE

  30. from PyQt4.QtCore import pyqtSlot, qWarning, Qt, QByteArray, QSettings, QThread, QTimer, SIGNAL, SLOT

  31. from PyQt4.QtGui import QColor, QCursor, QDialog, QIcon, QFileDialog, QFontMetrics, QFrame, QMenu

  32. from PyQt4.QtGui import QMessageBox, QPainter, QPainterPath, QTableWidgetItem, QVBoxLayout, QWidget

  33. #from PyQt4.QtGui import QGraphicsScene, QInputDialog, QLinearGradient,

  34. #from PyQt4.QtXml import QDomDocument

  35. 

  36. # ------------------------------------------------------------------------------------------------------------

  37. # Imports (Custom)

  38. 

  39. import ui_carla_about

  40. import ui_carla_database

  41. import ui_carla_edit

  42. import ui_carla_parameter

  43. import ui_carla_plugin

  44. import ui_carla_refresh

  45. 

  46. # ------------------------------------------------------------------------------------------------------------

  47. # Try Import LADSPA-RDF

  48. 

  49. try:

  50.     import ladspa_rdf

  51.     haveLRDF = True

  52. except:

  53.     print("LRDF Support not available (LADSPA-RDF will be disabled)")

  54.     haveLRDF = False

  55. 

  56. # ------------------------------------------------------------------------------------------------------------

  57. # Try Import Signal

  58. 

  59. try:

  60.     from signal import signal, SIGINT, SIGTERM, SIGUSR1

  61.     haveSignal = True

  62. except:

  63.     haveSignal = False

  64. 

  65. # ------------------------------------------------------------------------------------------------------------

  66. # Set Platform

  67. 

  68. if sys.platform == "darwin":

  69.     from PyQt4.QtGui import qt_mac_set_menubar_icons

  70.     qt_mac_set_menubar_icons(False)

  71.     HAIKU   = False

  72.     LINUX   = False

  73.     MACOS   = True

  74.     WINDOWS = False

  75. elif "haiku" in sys.platform:

  76.     HAIKU   = True

  77.     LINUX   = False

  78.     MACOS   = False

  79.     WINDOWS = False

  80. elif "linux" in sys.platform:

  81.     HAIKU   = False

  82.     LINUX   = True

  83.     MACOS   = False

  84.     WINDOWS = False

  85. elif sys.platform in ("win32", "win64", "cygwin"):

  86.     WINDIR  = os.getenv("WINDIR")

  87.     HAIKU   = False

  88.     LINUX   = False

  89.     MACOS   = False

  90.     WINDOWS = True

  91. else:

  92.     HAIKU   = False

  93.     LINUX   = False

  94.     MACOS   = False

  95.     WINDOWS = False

  96. 

  97. # ------------------------------------------------------------------------------------------------------------

  98. # Set Version

  99. 

  100. VERSION = "0.5.0"

  101. 

  102. # ------------------------------------------------------------------------------------------------------------

  103. # Set TMP

  104. 

  105. TMP = os.getenv("TMP")

  106. 

  107. if TMP is None:

  108.     if WINDOWS:

  109.         qWarning("TMP variable not set")

  110.         TMP = os.path.join(WINDIR, "temp")

  111.     else:

  112.         TMP = "/tmp"

  113. 

  114. # ------------------------------------------------------------------------------------------------------------

  115. # Set HOME

  116. 

  117. HOME = os.getenv("HOME")

  118. 

  119. if HOME is None:

  120.     HOME = os.path.expanduser("~")

  121. 

  122.     if LINUX or MACOS:

  123.         qWarning("HOME variable not set")

  124. 

  125. if not os.path.exists(HOME):

  126.     qWarning("HOME does not exist")

  127.     HOME = TMP

  128. 

  129. # ------------------------------------------------------------------------------------------------------------

  130. # Set PATH

  131. 

  132. PATH = os.getenv("PATH")

  133. 

  134. if PATH is None:

  135.     qWarning("PATH variable not set")

  136. 

  137.     if MACOS:

  138.         PATH = ("/opt/local/bin", "/usr/local/bin", "/usr/bin", "/bin")

  139.     elif WINDOWS:

  140.         PATH = (os.path.join(WINDIR, "system32"), WINDIR)

  141.     else:

  142.         PATH = ("/usr/local/bin", "/usr/bin", "/bin")

  143. 

  144. else:

  145.     PATH = PATH.split(os.pathsep)

  146. 

  147. # ------------------------------------------------------------------------------------------------------------

  148. # 64bit check

  149. 

  150. kIs64bit = bool(platform.architecture()[0] == "64bit" and sys.maxsize > 2**32)

  151. 

  152. # ------------------------------------------------------------------------------------------------

  153. # Backend defines

  154. 

  155. MAX_DEFAULT_PLUGINS    = 99

  156. MAX_RACK_PLUGINS       = 16

  157. MAX_PATCHBAY_PLUGINS   = 999

  158. MAX_DEFAULT_PARAMETERS = 200

  159. 

  160. # Plugin Hints

  161. PLUGIN_IS_BRIDGE          = 0x0001

  162. PLUGIN_IS_RTSAFE          = 0x0002

  163. PLUGIN_IS_SYNTH           = 0x0004

  164. PLUGIN_HAS_GUI            = 0x0010

  165. PLUGIN_USES_CHUNKS        = 0x0020

  166. PLUGIN_USES_SINGLE_THREAD = 0x0040

  167. PLUGIN_CAN_DRYWET         = 0x0100

  168. PLUGIN_CAN_VOLUME         = 0x0200

  169. PLUGIN_CAN_BALANCE        = 0x0400

  170. PLUGIN_CAN_PANNING        = 0x0800

  171. PLUGIN_CAN_FORCE_STEREO   = 0x1000

  172. 

  173. # Plugin Options

  174. PLUGIN_OPTION_FIXED_BUFFER         = 0x001

  175. PLUGIN_OPTION_FORCE_STEREO         = 0x002

  176. PLUGIN_OPTION_SELF_AUTOMATION      = 0x004

  177. PLUGIN_OPTION_USE_CHUNKS           = 0x008

  178. PLUGIN_OPTION_SEND_ALL_SOUND_OFF   = 0x010

  179. PLUGIN_OPTION_SEND_NOTE_AFTERTOUCH = 0x020

  180. PLUGIN_OPTION_SEND_PITCHBEND       = 0x040

  181. PLUGIN_OPTION_VST_SUPPLY_IDLE      = 0x100

  182. PLUGIN_OPTION_VST_UPDATE_DISPLAY   = 0x200

  183. 

  184. # Parameter Hints

  185. PARAMETER_IS_BOOLEAN       = 0x01

  186. PARAMETER_IS_INTEGER       = 0x02

  187. PARAMETER_IS_LOGARITHMIC   = 0x04

  188. PARAMETER_IS_ENABLED       = 0x08

  189. PARAMETER_IS_AUTOMABLE     = 0x10

  190. PARAMETER_USES_SAMPLERATE  = 0x20

  191. PARAMETER_USES_SCALEPOINTS = 0x40

  192. PARAMETER_USES_CUSTOM_TEXT = 0x80

  193. 

  194. # Custom Data types

  195. CUSTOM_DATA_INVALID = None

  196. CUSTOM_DATA_CHUNK   = "http://kxstudio.sf.net/ns/carla/chunk"

  197. CUSTOM_DATA_STRING  = "http://kxstudio.sf.net/ns/carla/string"

  198. 

  199. # Binary Type

  200. BINARY_NONE    = 0

  201. BINARY_POSIX32 = 1

  202. BINARY_POSIX64 = 2

  203. BINARY_WIN32   = 3

  204. BINARY_WIN64   = 4

  205. BINARY_OTHER   = 5

  206. 

  207. # Plugin Type

  208. PLUGIN_NONE     = 0

  209. PLUGIN_INTERNAL = 1

  210. PLUGIN_LADSPA   = 2

  211. PLUGIN_DSSI     = 3

  212. PLUGIN_LV2      = 4

  213. PLUGIN_VST      = 5

  214. PLUGIN_GIG      = 6

  215. PLUGIN_SF2      = 7

  216. PLUGIN_SFZ      = 8

  217. 

  218. # Plugin Category

  219. PLUGIN_CATEGORY_NONE      = 0

  220. PLUGIN_CATEGORY_SYNTH     = 1

  221. PLUGIN_CATEGORY_DELAY     = 2 # also Reverb

  222. PLUGIN_CATEGORY_EQ        = 3

  223. PLUGIN_CATEGORY_FILTER    = 4

  224. PLUGIN_CATEGORY_DYNAMICS  = 5 # Amplifier, Compressor, Gate

  225. PLUGIN_CATEGORY_MODULATOR = 6 # Chorus, Flanger, Phaser

  226. PLUGIN_CATEGORY_UTILITY   = 7 # Analyzer, Converter, Mixer

  227. PLUGIN_CATEGORY_OTHER     = 8 # used to check if a plugin has a category

  228. 

  229. # Parameter Type

  230. PARAMETER_UNKNOWN       = 0

  231. PARAMETER_INPUT         = 1

  232. PARAMETER_OUTPUT        = 2

  233. PARAMETER_LATENCY       = 3

  234. PARAMETER_SAMPLE_RATE   = 4

  235. PARAMETER_LV2_FREEWHEEL = 5

  236. PARAMETER_LV2_TIME      = 6

  237. 

  238. # Internal Parameters Index

  239. PARAMETER_NULL          = -1

  240. PARAMETER_ACTIVE        = -2

  241. PARAMETER_DRYWET        = -3

  242. PARAMETER_VOLUME        = -4

  243. PARAMETER_BALANCE_LEFT  = -5

  244. PARAMETER_BALANCE_RIGHT = -6

  245. PARAMETER_PANNING       = -7

  246. PARAMETER_CTRL_CHANNEL  = -8

  247. PARAMETER_MAX           = -9

  248. 

  249. # Options Type

  250. OPTION_PROCESS_NAME            = 0

  251. OPTION_PROCESS_MODE            = 1

  252. OPTION_TRANSPORT_MODE          = 2

  253. OPTION_FORCE_STEREO            = 3

  254. OPTION_PREFER_PLUGIN_BRIDGES   = 4

  255. OPTION_PREFER_UI_BRIDGES       = 5

  256. OPTION_USE_DSSI_VST_CHUNKS     = 6

  257. OPTION_MAX_PARAMETERS          = 7

  258. OPTION_OSC_UI_TIMEOUT          = 8

  259. OPTION_PREFERRED_BUFFER_SIZE   = 9

  260. OPTION_PREFERRED_SAMPLE_RATE   = 10

  261. OPTION_PATH_BRIDGE_NATIVE      = 11

  262. OPTION_PATH_BRIDGE_POSIX32     = 12

  263. OPTION_PATH_BRIDGE_POSIX64     = 13

  264. OPTION_PATH_BRIDGE_WIN32       = 14

  265. OPTION_PATH_BRIDGE_WIN64       = 15

  266. OPTION_PATH_BRIDGE_LV2_GTK2    = 16

  267. OPTION_PATH_BRIDGE_LV2_GTK3    = 17

  268. OPTION_PATH_BRIDGE_LV2_QT4     = 18

  269. OPTION_PATH_BRIDGE_LV2_QT5     = 19

  270. OPTION_PATH_BRIDGE_LV2_COCOA   = 20

  271. OPTION_PATH_BRIDGE_LV2_WINDOWS = 21

  272. OPTION_PATH_BRIDGE_LV2_X11     = 22

  273. OPTION_PATH_BRIDGE_VST_COCOA   = 23

  274. OPTION_PATH_BRIDGE_VST_HWND    = 24

  275. OPTION_PATH_BRIDGE_VST_X11     = 25

  276. 

  277. # Callback Type

  278. CALLBACK_DEBUG          = 0

  279. CALLBACK_PLUGIN_ADDED   = 1

  280. CALLBACK_PLUGIN_REMOVED = 2

  281. CALLBACK_PARAMETER_VALUE_CHANGED        = 3

  282. CALLBACK_PARAMETER_DEFAULT_CHANGED      = 4

  283. CALLBACK_PARAMETER_MIDI_CHANNEL_CHANGED = 5

  284. CALLBACK_PARAMETER_MIDI_CC_CHANGED      = 6

  285. CALLBACK_PROGRAM_CHANGED      = 7

  286. CALLBACK_MIDI_PROGRAM_CHANGED = 8

  287. CALLBACK_NOTE_ON              = 9

  288. CALLBACK_NOTE_OFF             = 10

  289. CALLBACK_SHOW_GUI             = 11

  290. CALLBACK_UPDATE               = 12

  291. CALLBACK_RELOAD_INFO          = 13

  292. CALLBACK_RELOAD_PARAMETERS    = 14

  293. CALLBACK_RELOAD_PROGRAMS      = 15

  294. CALLBACK_RELOAD_ALL           = 16

  295. CALLBACK_NSM_ANNOUNCE         = 17

  296. CALLBACK_NSM_OPEN1            = 18

  297. CALLBACK_NSM_OPEN2            = 19

  298. CALLBACK_NSM_SAVE             = 20

  299. CALLBACK_ERROR                = 21

  300. CALLBACK_QUIT                 = 22

  301. 

  302. # Process Mode

  303. PROCESS_MODE_SINGLE_CLIENT    = 0

  304. PROCESS_MODE_MULTIPLE_CLIENTS = 1

  305. PROCESS_MODE_CONTINUOUS_RACK  = 2

  306. PROCESS_MODE_PATCHBAY         = 3

  307. 

  308. # Transport Mode

  309. TRANSPORT_MODE_INTERNAL = 0

  310. TRANSPORT_MODE_JACK     = 1

  311. 

  312. # Set BINARY_NATIVE

  313. if HAIKU or LINUX or MACOS:

  314.     BINARY_NATIVE = BINARY_POSIX64 if kIs64bit else BINARY_POSIX32

  315. elif WINDOWS:

  316.     BINARY_NATIVE = BINARY_WIN64 if kIs64bit else BINARY_WIN32

  317. else:

  318.     BINARY_NATIVE = BINARY_OTHER

  319. 

  320. # ------------------------------------------------------------------------------------------------------------

  321. # Carla Host object

  322. 

  323. class CarlaHostObject(object):

  324.     __slots__ = [

  325.         'host',

  326.         'gui',

  327.         'isControl',

  328.         'isLocal',

  329.         'processMode',

  330.         'maxParameters',

  331.         'LADSPA_PATH',

  332.         'DSSI_PATH',

  333.         'LV2_PATH',

  334.         'VST_PATH',

  335.         'GIG_PATH',

  336.         'SF2_PATH',

  337.         'SFZ_PATH'

  338.     ]

  339. 

  340. Carla = CarlaHostObject()

  341. Carla.host = None

  342. Carla.gui  = None

  343. Carla.isControl = False

  344. Carla.isLocal   = True

  345. Carla.processMode   = PROCESS_MODE_CONTINUOUS_RACK

  346. Carla.maxParameters = MAX_RACK_PLUGINS

  347. 

  348. # ------------------------------------------------------------------------------------------------------------

  349. # Carla GUI stuff

  350. 

  351. ICON_STATE_NULL = 0

  352. ICON_STATE_WAIT = 1

  353. ICON_STATE_OFF  = 2

  354. ICON_STATE_ON   = 3

  355. 

  356. PALETTE_COLOR_NONE   = 0

  357. PALETTE_COLOR_WHITE  = 1

  358. PALETTE_COLOR_RED    = 2

  359. PALETTE_COLOR_GREEN  = 3

  360. PALETTE_COLOR_BLUE   = 4

  361. PALETTE_COLOR_YELLOW = 5

  362. PALETTE_COLOR_ORANGE = 6

  363. PALETTE_COLOR_BROWN  = 7

  364. PALETTE_COLOR_PINK   = 8

  365. 

  366. CarlaStateParameter = {

  367.     'index': 0,

  368.     'name': "",

  369.     'symbol': "",

  370.     'value': 0.0,

  371.     'midiChannel': 1,

  372.     'midiCC': -1

  373. }

  374. 

  375. CarlaStateCustomData = {

  376.     'type': "",

  377.     'key': "",

  378.     'value': ""

  379. }

  380. 

  381. CarlaSaveState = {

  382.     'type': "",

  383.     'name': "",

  384.     'label': "",

  385.     'binary': "",

  386.     'uniqueId': 0,

  387.     'active': False,

  388.     'dryWet': 1.0,

  389.     'volume': 1.0,

  390.     'balanceLeft': -1.0,

  391.     'balanceRight': 1.0,

  392.     'pannning': 0.0,

  393.     'parameterList': [],

  394.     'currentProgramIndex': -1,

  395.     'currentProgramName': "",

  396.     'currentMidiBank': -1,

  397.     'currentMidiProgram': -1,

  398.     'customDataList': [],

  399.     'chunk': None

  400. }

  401. 

  402. # ------------------------------------------------------------------------------------------------------------

  403. # Static MIDI CC list

  404. 

  405. MIDI_CC_LIST = (

  406.     #"0x00 Bank Select",

  407.     "0x01 Modulation",

  408.     "0x02 Breath",

  409.     "0x03 (Undefined)",

  410.     "0x04 Foot",

  411.     "0x05 Portamento",

  412.     #"0x06 (Data Entry MSB)",

  413.     "0x07 Volume",

  414.     "0x08 Balance",

  415.     "0x09 (Undefined)",

  416.     "0x0A Pan",

  417.     "0x0B Expression",

  418.     "0x0C FX Control 1",

  419.     "0x0D FX Control 2",

  420.     "0x0E (Undefined)",

  421.     "0x0F (Undefined)",

  422.     "0x10 General Purpose 1",

  423.     "0x11 General Purpose 2",

  424.     "0x12 General Purpose 3",

  425.     "0x13 General Purpose 4",

  426.     "0x14 (Undefined)",

  427.     "0x15 (Undefined)",

  428.     "0x16 (Undefined)",

  429.     "0x17 (Undefined)",

  430.     "0x18 (Undefined)",

  431.     "0x19 (Undefined)",

  432.     "0x1A (Undefined)",

  433.     "0x1B (Undefined)",

  434.     "0x1C (Undefined)",

  435.     "0x1D (Undefined)",

  436.     "0x1E (Undefined)",

  437.     "0x1F (Undefined)",

  438.     #"0x20 *Bank Select",

  439.     #"0x21 *Modulation",

  440.     #"0x22 *Breath",

  441.     #"0x23 *(Undefined)",

  442.     #"0x24 *Foot",

  443.     #"0x25 *Portamento",

  444.     #"0x26 *(Data Entry MSB)",

  445.     #"0x27 *Volume",

  446.     #"0x28 *Balance",

  447.     #"0x29 *(Undefined)",

  448.     #"0x2A *Pan",

  449.     #"0x2B *Expression",

  450.     #"0x2C *FX *Control 1",

  451.     #"0x2D *FX *Control 2",

  452.     #"0x2E *(Undefined)",

  453.     #"0x2F *(Undefined)",

  454.     #"0x30 *General Purpose 1",

  455.     #"0x31 *General Purpose 2",

  456.     #"0x32 *General Purpose 3",

  457.     #"0x33 *General Purpose 4",

  458.     #"0x34 *(Undefined)",

  459.     #"0x35 *(Undefined)",

  460.     #"0x36 *(Undefined)",

  461.     #"0x37 *(Undefined)",

  462.     #"0x38 *(Undefined)",

  463.     #"0x39 *(Undefined)",

  464.     #"0x3A *(Undefined)",

  465.     #"0x3B *(Undefined)",

  466.     #"0x3C *(Undefined)",

  467.     #"0x3D *(Undefined)",

  468.     #"0x3E *(Undefined)",

  469.     #"0x3F *(Undefined)",

  470.     #"0x40 Damper On/Off", # <63 off, >64 on

  471.     #"0x41 Portamento On/Off", # <63 off, >64 on

  472.     #"0x42 Sostenuto On/Off", # <63 off, >64 on

  473.     #"0x43 Soft Pedal On/Off", # <63 off, >64 on

  474.     #"0x44 Legato Footswitch", # <63 Normal, >64 Legato

  475.     #"0x45 Hold 2", # <63 off, >64 on

  476.     "0x46 Control 1 [Variation]",

  477.     "0x47 Control 2 [Timbre]",

  478.     "0x48 Control 3 [Release]",

  479.     "0x49 Control 4 [Attack]",

  480.     "0x4A Control 5 [Brightness]",

  481.     "0x4B Control 6 [Decay]",

  482.     "0x4C Control 7 [Vib Rate]",

  483.     "0x4D Control 8 [Vib Depth]",

  484.     "0x4E Control 9 [Vib Delay]",

  485.     "0x4F Control 10 [Undefined]",

  486.     "0x50 General Purpose 5",

  487.     "0x51 General Purpose 6",

  488.     "0x52 General Purpose 7",

  489.     "0x53 General Purpose 8",

  490.     "0x54 Portamento Control",

  491.     "0x5B FX 1 Depth [Reverb]",

  492.     "0x5C FX 2 Depth [Tremolo]",

  493.     "0x5D FX 3 Depth [Chorus]",

  494.     "0x5E FX 4 Depth [Detune]",

  495.     "0x5F FX 5 Depth [Phaser]"

  496.   )

  497. 

  498. # ------------------------------------------------------------------------------------------------------------

  499. # Default Plugin Folders

  500. 

  501. if WINDOWS:

  502.     splitter = ";"

  503.     APPDATA = os.getenv("APPDATA")

  504.     PROGRAMFILES = os.getenv("PROGRAMFILES")

  505.     PROGRAMFILESx86 = os.getenv("PROGRAMFILES(x86)")

  506.     COMMONPROGRAMFILES = os.getenv("COMMONPROGRAMFILES")

  507. 

  508.     # Small integrity tests

  509.     if not APPDATA:

  510.         print("APPDATA variable not set, cannot continue")

  511.         sys.exit(1)

  512. 

  513.     if not PROGRAMFILES:

  514.         print("PROGRAMFILES variable not set, cannot continue")

  515.         sys.exit(1)

  516. 

  517.     if not COMMONPROGRAMFILES:

  518.         print("COMMONPROGRAMFILES variable not set, cannot continue")

  519.         sys.exit(1)

  520. 

  521.     DEFAULT_LADSPA_PATH = ";".join((os.path.join(APPDATA, "LADSPA"),

  522.                                     os.path.join(PROGRAMFILES, "LADSPA")))

  523. 

  524.     DEFAULT_DSSI_PATH = ";".join((os.path.join(APPDATA, "DSSI"),

  525.                                   os.path.join(PROGRAMFILES, "DSSI")))

  526. 

  527.     DEFAULT_LV2_PATH = ";".join((os.path.join(APPDATA, "LV2"),

  528.                                  os.path.join(COMMONPROGRAMFILES, "LV2")))

  529. 

  530.     DEFAULT_VST_PATH = ";".join((os.path.join(PROGRAMFILES, "VstPlugins"),

  531.                                  os.path.join(PROGRAMFILES, "Steinberg", "VstPlugins")))

  532. 

  533.     DEFAULT_GIG_PATH = ";".join((os.path.join(APPDATA, "GIG"),))

  534.     DEFAULT_SF2_PATH = ";".join((os.path.join(APPDATA, "SF2"),))

  535.     DEFAULT_SFZ_PATH = ";".join((os.path.join(APPDATA, "SFZ"),))

  536. 

  537.     if PROGRAMFILESx86:

  538.         DEFAULT_LADSPA_PATH += ";"+os.path.join(PROGRAMFILESx86, "LADSPA")

  539.         DEFAULT_DSSI_PATH += ";"+os.path.join(PROGRAMFILESx86, "DSSI")

  540.         DEFAULT_VST_PATH += ";"+os.path.join(PROGRAMFILESx86, "VstPlugins")

  541.         DEFAULT_VST_PATH += ";"+os.path.join(PROGRAMFILESx86, "Steinberg", "VstPlugins")

  542. 

  543. elif HAIKU:

  544.     splitter = ":"

  545. 

  546.     # TODO

  547.     DEFAULT_LADSPA_PATH = ""

  548.     DEFAULT_DSSI_PATH = ""

  549.     DEFAULT_LV2_PATH = ""

  550.     DEFAULT_VST_PATH = ""

  551.     DEFAULT_GIG_PATH = ""

  552.     DEFAULT_SF2_PATH = ""

  553.     DEFAULT_SFZ_PATH = ""

  554. 

  555. elif MACOS:

  556.     splitter = ":"

  557. 

  558.     DEFAULT_LADSPA_PATH = ":".join((os.path.join(HOME, "Library", "Audio", "Plug-Ins", "LADSPA"),

  559.                                     os.path.join("/", "Library", "Audio", "Plug-Ins", "LADSPA")))

  560. 

  561.     DEFAULT_DSSI_PATH = ":".join((os.path.join(HOME, "Library", "Audio", "Plug-Ins", "DSSI"),

  562.                                   os.path.join("/", "Library", "Audio", "Plug-Ins", "DSSI")))

  563. 

  564.     DEFAULT_LV2_PATH = ":".join((os.path.join(HOME, "Library", "Audio", "Plug-Ins", "LV2"),

  565.                                  os.path.join("/", "Library", "Audio", "Plug-Ins", "LV2")))

  566. 

  567.     DEFAULT_VST_PATH = ":".join((os.path.join(HOME, "Library", "Audio", "Plug-Ins", "VST"),

  568.                                  os.path.join("/", "Library", "Audio", "Plug-Ins", "VST")))

  569. 

  570.     # TODO

  571.     DEFAULT_GIG_PATH = ""

  572.     DEFAULT_SF2_PATH = ""

  573.     DEFAULT_SFZ_PATH = ""

  574. 

  575. else:

  576.     splitter = ":"

  577. 

  578.     DEFAULT_LADSPA_PATH = ":".join((os.path.join(HOME, ".ladspa"),

  579.                                     os.path.join("/", "usr", "lib", "ladspa"),

  580.                                     os.path.join("/", "usr", "local", "lib", "ladspa")))

  581. 

  582.     DEFAULT_DSSI_PATH = ":".join((os.path.join(HOME, ".dssi"),

  583.                                   os.path.join("/", "usr", "lib", "dssi"),

  584.                                   os.path.join("/", "usr", "local", "lib", "dssi")))

  585. 

  586.     DEFAULT_LV2_PATH = ":".join((os.path.join(HOME, ".lv2"),

  587.                                  os.path.join("/", "usr", "lib", "lv2"),

  588.                                  os.path.join("/", "usr", "local", "lib", "lv2")))

  589. 

  590.     DEFAULT_VST_PATH = ":".join((os.path.join(HOME, ".vst"),

  591.                                  os.path.join("/", "usr", "lib", "vst"),

  592.                                  os.path.join("/", "usr", "local", "lib", "vst")))

  593. 

  594.     DEFAULT_GIG_PATH = ":".join((os.path.join(HOME, ".sounds"),

  595.                                  os.path.join("/", "usr", "share", "sounds", "gig")))

  596. 

  597.     DEFAULT_SF2_PATH = ":".join((os.path.join(HOME, ".sounds"),

  598.                                  os.path.join("/", "usr", "share", "sounds", "sf2"),

  599.                                  "/home/falktx/Personal/Muzyks/Kits/SF2/"))

  600. 

  601.     DEFAULT_SFZ_PATH = ":".join((os.path.join(HOME, ".sounds"),

  602.                                  os.path.join("/", "usr", "share", "sounds", "sfz")))

  603. 

  604. # ------------------------------------------------------------------------------------------------------------

  605. # Default Plugin Folders (set)

  606. 

  607. Carla.LADSPA_PATH = os.getenv("LADSPA_PATH", DEFAULT_LADSPA_PATH).split(splitter)

  608. Carla.DSSI_PATH = os.getenv("DSSI_PATH", DEFAULT_DSSI_PATH).split(splitter)

  609. Carla.LV2_PATH = os.getenv("LV2_PATH", DEFAULT_LV2_PATH).split(splitter)

  610. Carla.VST_PATH = os.getenv("VST_PATH", DEFAULT_VST_PATH).split(splitter)

  611. Carla.GIG_PATH = os.getenv("GIG_PATH", DEFAULT_GIG_PATH).split(splitter)

  612. Carla.SF2_PATH = os.getenv("SF2_PATH", DEFAULT_SF2_PATH).split(splitter)

  613. Carla.SFZ_PATH = os.getenv("SFZ_PATH", DEFAULT_SFZ_PATH).split(splitter)

  614. 

  615. if haveLRDF:

  616.     LADSPA_RDF_PATH_env = os.getenv("LADSPA_RDF_PATH")

  617.     if LADSPA_RDF_PATH_env:

  618.         ladspa_rdf.set_rdf_path(LADSPA_RDF_PATH_env.split(splitter))

  619.     del LADSPA_RDF_PATH_env

  620. 

  621. # ------------------------------------------------------------------------------------------------------------

  622. # Search for Carla library and tools

  623. 

  624. global carla_library_path

  625. carla_library_path = ""

  626. 

  627. carla_discovery_native  = ""

  628. carla_discovery_posix32 = ""

  629. carla_discovery_posix64 = ""

  630. carla_discovery_win32   = ""

  631. carla_discovery_win64   = ""

  632. 

  633. carla_bridge_native  = ""

  634. carla_bridge_posix32 = ""

  635. carla_bridge_posix64 = ""

  636. carla_bridge_win32   = ""

  637. carla_bridge_win64   = ""

  638. 

  639. carla_bridge_lv2_gtk2    = ""

  640. carla_bridge_lv2_gtk3    = ""

  641. carla_bridge_lv2_qt4     = ""

  642. carla_bridge_lv2_qt5     = ""

  643. carla_bridge_lv2_cocoa   = ""

  644. carla_bridge_lv2_windows = ""

  645. carla_bridge_lv2_x11     = ""

  646. 

  647. carla_bridge_vst_cocoa = ""

  648. carla_bridge_vst_hwnd  = ""

  649. carla_bridge_vst_x11   = ""

  650. 

  651. if WINDOWS:

  652.     carla_libname = "libcarla_standalone.dll"

  653. elif MACOS:

  654.     carla_libname = "libcarla_standalone.dylib"

  655. else:

  656.     carla_libname = "libcarla_standalone.so"

  657. 

  658. CWD = sys.path[0]

  659. 

  660. # make it work with cxfreeze

  661. if CWD.endswith("%scarla" % os.sep):

  662.     CWD = CWD.rsplit("%scarla" % os.sep, 1)[0]

  663. 

  664. # find carla_library_path

  665. if os.path.exists(os.path.join(CWD, "backend", carla_libname)):

  666.     carla_library_path = os.path.join(CWD, "backend", carla_libname)

  667. else:

  668.     if WINDOWS:

  669.         CARLA_PATH = (os.path.join(PROGRAMFILES, "Carla"),)

  670.     elif MACOS:

  671.         CARLA_PATH = ("/opt/local/lib", "/usr/local/lib/", "/usr/lib")

  672.     else:

  673.         CARLA_PATH = ("/usr/local/lib/", "/usr/lib")

  674. 

  675.     for path in CARLA_PATH:

  676.         if os.path.exists(os.path.join(path, "carla", carla_libname)):

  677.             carla_library_path = os.path.join(path, "carla", carla_libname)

  678.             break

  679. 

  680. # find any tool

  681. def findTool(tdir, tname):

  682.     if os.path.exists(os.path.join(CWD, tdir, tname)):

  683.         return os.path.join(CWD, tdir, tname)

  684. 

  685.     for p in PATH:

  686.         if os.path.exists(os.path.join(p, tname)):

  687.             return os.path.join(p, tname)

  688. 

  689.     return ""

  690. 

  691. # find wine/windows tools

  692. carla_discovery_win32 = findTool("discovery", "carla-discovery-win32.exe")

  693. carla_discovery_win64 = findTool("discovery", "carla-discovery-win64.exe")

  694. carla_bridge_win32    = findTool("bridges", "carla-bridge-win32.exe")

  695. carla_bridge_win64    = findTool("bridges", "carla-bridge-win64.exe")

  696. 

  697. # find native and posix tools

  698. if not WINDOWS:

  699.     carla_discovery_native  = findTool("discovery", "carla-discovery-native")

  700.     carla_discovery_posix32 = findTool("discovery", "carla-discovery-posix32")

  701.     carla_discovery_posix64 = findTool("discovery", "carla-discovery-posix64")

  702.     carla_bridge_native     = findTool("bridges", "carla-bridge-native")

  703.     carla_bridge_posix32    = findTool("bridges", "carla-bridge-posix32")

  704.     carla_bridge_posix64    = findTool("bridges", "carla-bridge-posix64")

  705. 

  706. # find windows only tools

  707. if WINDOWS:

  708.     carla_bridge_lv2_windows = findTool("bridges", "carla-bridge-lv2-windows.exe")

  709.     carla_bridge_vst_hwnd    = findTool("bridges", "carla-bridge-vst-hwnd.exe")

  710. 

  711. # find mac os only tools

  712. elif MACOS:

  713.     carla_bridge_lv2_cocoa = findTool("bridges", "carla-bridge-lv2-cocoa")

  714.     carla_bridge_vst_cocoa = findTool("bridges", "carla-bridge-vst-cocoa")

  715. 

  716. # find generic tools

  717. else:

  718.     carla_bridge_lv2_gtk2 = findTool("bridges", "carla-bridge-lv2-gtk2")

  719.     carla_bridge_lv2_gtk3 = findTool("bridges", "carla-bridge-lv2-gtk3")

  720.     carla_bridge_lv2_qt4  = findTool("bridges", "carla-bridge-lv2-qt4")

  721.     carla_bridge_lv2_qt5  = findTool("bridges", "carla-bridge-lv2-qt5")

  722. 

  723. # find linux only tools

  724. if LINUX:

  725.     carla_bridge_lv2_x11 = os.path.join("bridges", "carla-bridge-lv2-x11")

  726.     carla_bridge_vst_x11 = os.path.join("bridges", "carla-bridge-vst-x11")

  727. 

  728. # ------------------------------------------------------------------------------------------------------------

  729. # Convert a ctypes c_char_p into a python string

  730. 

  731. def cString(value):

  732.     if not value:

  733.         return ""

  734.     if isinstance(value, str):

  735.         return value

  736.     return value.decode("utf-8", errors="ignore")

  737. 

  738. # ------------------------------------------------------------------------------------------------------------

  739. # Check if a value is a number (float support)

  740. 

  741. def isNumber(value):

  742.     try:

  743.         float(value)

  744.         return True

  745.     except:

  746.         return False

  747. 

  748. # ------------------------------------------------------------------------------------------------------------

  749. # Convert a value to a list

  750. 

  751. def toList(value):

  752.     if value is None:

  753.         return []

  754.     elif not isinstance(value, list):

  755.         return [value]

  756.     else:

  757.         return value

  758. 

  759. # ------------------------------------------------------------------------------------------------------------

  760. # Unicode open

  761. 

  762. def uopen(filename, mode="r"):

  763.     return codecopen(filename, encoding="utf-8", mode=mode)

  764. 

  765. # ------------------------------------------------------------------------------------------------------------

  766. # Get Icon from user theme, using our own as backup (Oxygen)

  767. 

  768. def getIcon(icon, size=16):

  769.     return QIcon.fromTheme(icon, QIcon(":/%ix%i/%s.png" % (size, size, icon)))

  770. 

  771. # ------------------------------------------------------------------------------------------------------------

  772. # Signal handler

  773. 

  774. def setUpSignals():

  775.     if not haveSignal:

  776.         return

  777. 

  778.     signal(SIGINT,  signalHandler)

  779.     signal(SIGTERM, signalHandler)

  780.     signal(SIGUSR1, signalHandler)

  781. 

  782. def signalHandler(sig, frame):

  783.     if sig in (SIGINT, SIGTERM):

  784.         Carla.gui.emit(SIGNAL("SIGTERM()"))

  785.     elif sig == SIGUSR1:

  786.         Carla.gui.emit(SIGNAL("SIGUSR1()"))

  787. 

  788. # ------------------------------------------------------------------------------------------------------------

  789. # Custom MessageBox

  790. 

  791. def CustomMessageBox(self_, icon, title, text, extraText="", buttons=QMessageBox.Yes|QMessageBox.No, defButton=QMessageBox.No):

  792.     msgBox = QMessageBox(self_)

  793.     msgBox.setIcon(icon)

  794.     msgBox.setWindowTitle(title)

  795.     msgBox.setText(text)

  796.     msgBox.setInformativeText(extraText)

  797.     msgBox.setStandardButtons(buttons)

  798.     msgBox.setDefaultButton(defButton)

  799.     return msgBox.exec_()

  800. 

  801. # ------------------------------------------------------------------------------------------------------------

  802. # Plugin Query (helper functions)

  803. 

  804. def findBinaries(bPATH, OS):

  805.     binaries = []

  806. 

  807.     if OS == "WINDOWS":

  808.         extensions = (".dll",)

  809.     elif OS == "MACOS":

  810.         extensions = (".dylib", ".so")

  811.     else:

  812.         extensions = (".so", ".sO", ".SO", ".So")

  813. 

  814.     for root, dirs, files in os.walk(bPATH):

  815.         for name in [name for name in files if name.endswith(extensions)]:

  816.             binaries.append(os.path.join(root, name))

  817. 

  818.     return binaries

  819. 

  820. def findLV2Bundles(bPATH):

  821.     bundles = []

  822. 

  823.     for root, dirs, files in os.walk(bPATH):

  824.         if os.path.exists(os.path.join(root, "manifest.ttl")):

  825.             bundles.append(root)

  826. 

  827.     return bundles

  828. 

  829. def findSoundKits(bPATH, stype):

  830.     soundfonts = []

  831. 

  832.     if stype == "gig":

  833.         extensions = (".gig", ".giG", ".gIG", ".GIG", ".GIg", ".Gig") if not WINDOWS else (".gig",)

  834.     elif stype == "sf2":

  835.         extensions = (".sf2", ".sF2", ".SF2", ".Sf2") if not WINDOWS else (".sf2",)

  836.     elif stype == "sfz":

  837.         extensions = (".sfz", ".sfZ", ".sFZ", ".SFZ", ".SFz", ".Sfz") if not WINDOWS else (".sfz",)

  838.     else:

  839.         return []

  840. 

  841.     for root, dirs, files in os.walk(bPATH):

  842.         for name in [name for name in files if name.endswith(extensions)]:

  843.             soundfonts.append(os.path.join(root, name))

  844. 

  845.     return soundfonts

  846. 

  847. def findDSSIGUI(filename, name, label):

  848.     pluginDir = filename.rsplit(".", 1)[0]

  849.     shortName = os.path.basename(pluginDir)

  850.     guiFilename = ""

  851. 

  852.     checkName  = name.replace(" ", "_")

  853.     checkLabel = label

  854.     checkSName = shortName

  855. 

  856.     if checkName[-1]  != "_": checkName  += "_"

  857.     if checkLabel[-1] != "_": checkLabel += "_"

  858.     if checkSName[-1] != "_": checkSName += "_"

  859. 

  860.     for root, dirs, files in os.walk(pluginDir):

  861.         guiFiles = files

  862.         break

  863.     else:

  864.         guiFiles = []

  865. 

  866.     for guiFile in guiFiles:

  867.         if guiFile.startswith(checkName) or guiFile.startswith(checkLabel) or guiFile.startswith(checkSName):

  868.             guiFilename = os.path.join(pluginDir, guiFile)

  869.             break

  870. 

  871.     return guiFilename

  872. 

  873. # ------------------------------------------------------------------------------------------------------------

  874. # Plugin Query

  875. 

  876. PLUGIN_QUERY_API_VERSION = 1

  877. 

  878. PyPluginInfo = {

  879.     'API': PLUGIN_QUERY_API_VERSION,

  880.     'build': 0, # BINARY_NONE

  881.     'type': 0, # PLUGIN_NONE

  882.     'hints': 0x0,

  883.     'binary': "",

  884.     'name': "",

  885.     'label': "",

  886.     'maker': "",

  887.     'copyright': "",

  888.     'uniqueId': 0,

  889.     'audio.ins': 0,

  890.     'audio.outs': 0,

  891.     'audio.total': 0,

  892.     'midi.ins': 0,

  893.     'midi.outs': 0,

  894.     'midi.total': 0,

  895.     'parameters.ins': 0,

  896.     'parameters.outs': 0,

  897.     'parameters.total': 0,

  898.     'programs.total': 0

  899. }

  900. 

  901. def runCarlaDiscovery(itype, stype, filename, tool, isWine=False):

  902.     fakeLabel = os.path.basename(filename).rsplit(".", 1)[0]

  903.     plugins = []

  904.     command = []

  905. 

  906.     if LINUX or MACOS:

  907.         command.append("env")

  908.         command.append("LANG=C")

  909.         if isWine:

  910.             command.append("WINEDEBUG=-all")

  911. 

  912.     command.append(tool)

  913.     command.append(stype)

  914.     command.append(filename)

  915. 

  916.     Ps = Popen(command, stdout=PIPE)

  917.     Ps.wait()

  918.     output = Ps.stdout.read().decode("utf-8", errors="ignore").split("\n")

  919. 

  920.     pinfo = None

  921. 

  922.     for line in output:

  923.         line = line.strip()

  924.         if line == "carla-discovery::init::-----------":

  925.             pinfo = deepcopy(PyPluginInfo)

  926.             pinfo['type'] = itype

  927.             pinfo['binary'] = filename

  928. 

  929.         elif line == "carla-discovery::end::------------":

  930.             if pinfo != None:

  931.                 plugins.append(pinfo)

  932.                 pinfo = None

  933. 

  934.         elif line == "Segmentation fault":

  935.             print("carla-discovery::crash::%s crashed during discovery" % filename)

  936. 

  937.         elif line.startswith("err:module:import_dll Library"):

  938.             print(line)

  939. 

  940.         elif line.startswith("carla-discovery::error::"):

  941.             print("%s - %s" % (line, filename))

  942. 

  943.         elif line.startswith("carla-discovery::"):

  944.             if pinfo == None:

  945.                 continue

  946. 

  947.             prop, value = line.replace("carla-discovery::", "").split("::", 1)

  948. 

  949.             if prop == "name":

  950.                 pinfo['name'] = value if value else fakeLabel

  951.             elif prop == "label":

  952.                 pinfo['label'] = value if value else fakeLabel

  953.             elif prop == "maker":

  954.                 pinfo['maker'] = value

  955.             elif prop == "copyright":

  956.                 pinfo['copyright'] = value

  957.             elif prop == "uniqueId":

  958.                 if value.isdigit(): pinfo['uniqueId'] = int(value)

  959.             elif prop == "hints":

  960.                 if value.isdigit(): pinfo['hints'] = int(value)

  961.             elif prop == "audio.ins":

  962.                 if value.isdigit(): pinfo['audio.ins'] = int(value)

  963.             elif prop == "audio.outs":

  964.                 if value.isdigit(): pinfo['audio.outs'] = int(value)

  965.             elif prop == "audio.total":

  966.                 if value.isdigit(): pinfo['audio.total'] = int(value)

  967.             elif prop == "midi.ins":

  968.                 if value.isdigit(): pinfo['midi.ins'] = int(value)

  969.             elif prop == "midi.outs":

  970.                 if value.isdigit(): pinfo['midi.outs'] = int(value)

  971.             elif prop == "midi.total":

  972.                 if value.isdigit(): pinfo['midi.total'] = int(value)

  973.             elif prop == "parameters.ins":

  974.                 if value.isdigit(): pinfo['parameters.ins'] = int(value)

  975.             elif prop == "parameters.outs":

  976.                 if value.isdigit(): pinfo['parameters.outs'] = int(value)

  977.             elif prop == "parameters.total":

  978.                 if value.isdigit(): pinfo['parameters.total'] = int(value)

  979.             elif prop == "programs.total":

  980.                 if value.isdigit(): pinfo['programs.total'] = int(value)

  981.             elif prop == "build":

  982.                 if value.isdigit(): pinfo['build'] = int(value)

  983. 

  984.     # Additional checks

  985.     for pinfo in plugins:

  986.         if itype == PLUGIN_DSSI:

  987.             if findDSSIGUI(pinfo['binary'], pinfo['name'], pinfo['label']):

  988.                 pinfo['hints'] |= PLUGIN_HAS_GUI

  989. 

  990.     return plugins

  991. 

  992. def checkPluginInternal(desc):

  993.     plugins = []

  994. 

  995.     pinfo = deepcopy(PyPluginInfo)

  996.     pinfo['build'] = BINARY_NATIVE

  997.     pinfo['type']  = PLUGIN_INTERNAL

  998.     pinfo['hints'] = int(desc['hints'])

  999.     pinfo['name']  = cString(desc['name'])

  1000.     pinfo['label'] = cString(desc['label'])

  1001.     pinfo['maker'] = cString(desc['maker'])

  1002.     pinfo['copyright'] = cString(desc['copyright'])

  1003. 

  1004.     pinfo['audio.ins']   = int(desc['audioIns'])

  1005.     pinfo['audio.outs']  = int(desc['audioOuts'])

  1006.     pinfo['audio.total'] = pinfo['audio.ins'] + pinfo['audio.outs']

  1007. 

  1008.     pinfo['midi.ins']   = int(desc['midiIns'])

  1009.     pinfo['midi.outs']  = int(desc['midiOuts'])

  1010.     pinfo['midi.total'] = pinfo['midi.ins'] + pinfo['midi.outs']

  1011. 

  1012.     pinfo['parameters.ins']   = int(desc['parameterIns'])

  1013.     pinfo['parameters.outs']  = int(desc['parameterOuts'])

  1014.     pinfo['parameters.total'] = pinfo['parameters.ins'] + pinfo['parameters.outs']

  1015. 

  1016.     plugins.append(pinfo)

  1017. 

  1018.     return plugins

  1019. 

  1020. def checkPluginLADSPA(filename, tool, isWine=False):

  1021.     return runCarlaDiscovery(PLUGIN_LADSPA, "LADSPA", filename, tool, isWine)

  1022. 

  1023. def checkPluginDSSI(filename, tool, isWine=False):

  1024.     return runCarlaDiscovery(PLUGIN_DSSI, "DSSI", filename, tool, isWine)

  1025. 

  1026. def checkPluginLV2(filename, tool, isWine=False):

  1027.     return runCarlaDiscovery(PLUGIN_LV2, "LV2", filename, tool, isWine)

  1028. 

  1029. def checkPluginVST(filename, tool, isWine=False):

  1030.     return runCarlaDiscovery(PLUGIN_VST, "VST", filename, tool, isWine)

  1031. 

  1032. def checkPluginGIG(filename, tool):

  1033.     return runCarlaDiscovery(PLUGIN_GIG, "GIG", filename, tool)

  1034. 

  1035. def checkPluginSF2(filename, tool):

  1036.     return runCarlaDiscovery(PLUGIN_SF2, "SF2", filename, tool)

  1037. 

  1038. def checkPluginSFZ(filename, tool):

  1039.     return runCarlaDiscovery(PLUGIN_SFZ, "SFZ", filename, tool)

  1040. 

  1041. # ------------------------------------------------------------------------------------------------------------

  1042. # Carla XML helpers

  1043. 

  1044. def xmlSafeString(string, toXml):

  1045.     if toXml:

  1046.         return string.replace("&", "&amp;").replace("<","&lt;").replace(">","&gt;").replace("'","&apos;").replace("\"","&quot;")

  1047.     else:

  1048.         return string.replace("&amp;", "&").replace("&lt;","<").replace("&gt;",">").replace("&apos;","'").replace("&quot;","\"")

  1049. 

  1050. def getSaveStateDictFromXML(xmlNode):

  1051.     saveState = deepcopy(CarlaSaveState)

  1052. 

  1053.     node = xmlNode.firstChild()

  1054. 

  1055.     while not node.isNull():

  1056.         # ------------------------------------------------------

  1057.         # Info

  1058. 

  1059.         if node.toElement().tagName() == "Info":

  1060.             xmlInfo = node.toElement().firstChild()

  1061. 

  1062.             while not xmlInfo.isNull():

  1063.                 tag  = xmlInfo.toElement().tagName()

  1064.                 text = xmlInfo.toElement().text().strip()

  1065. 

  1066.                 if tag == "Type":

  1067.                     saveState["type"] = text

  1068.                 elif tag == "Name":

  1069.                     saveState["name"] = xmlSafeString(text, False)

  1070.                 elif tag in ("Label", "URI"):

  1071.                     saveState["label"] = xmlSafeString(text, False)

  1072.                 elif tag == "Binary":

  1073.                     saveState["binary"] = xmlSafeString(text, False)

  1074.                 elif tag == "UniqueID":

  1075.                     if text.isdigit(): saveState["uniqueId"] = int(text)

  1076. 

  1077.                 xmlInfo = xmlInfo.nextSibling()

  1078. 

  1079.         # ------------------------------------------------------

  1080.         # Data

  1081. 

  1082.         elif node.toElement().tagName() == "Data":

  1083.             xmlData = node.toElement().firstChild()

  1084. 

  1085.             while not xmlData.isNull():

  1086.                 tag  = xmlData.toElement().tagName()

  1087.                 text = xmlData.toElement().text().strip()

  1088. 

  1089.                 # ----------------------------------------------

  1090.                 # Internal Data

  1091. 

  1092.                 if tag == "Active":

  1093.                     saveState['active'] = bool(text == "Yes")

  1094.                 elif tag == "DryWet":

  1095.                     if isNumber(text): saveState["dryWet"] = float(text)

  1096.                 elif tag == "Volume":

  1097.                     if isNumber(text): saveState["volume"] = float(text)

  1098.                 elif tag == "Balance-Left":

  1099.                     if isNumber(text): saveState["balanceLeft"] = float(text)

  1100.                 elif tag == "Balance-Right":

  1101.                     if isNumber(text): saveState["balanceRight"] = float(text)

  1102.                 elif tag == "Panning":

  1103.                     if isNumber(text): saveState["pannning"] = float(text)

  1104. 

  1105.                 # ----------------------------------------------

  1106.                 # Program (current)

  1107. 

  1108.                 elif tag == "CurrentProgramIndex":

  1109.                     if text.isdigit(): saveState["currentProgramIndex"] = int(text)

  1110.                 elif tag == "CurrentProgramName":

  1111.                     saveState["currentProgramName"] = xmlSafeString(text, False)

  1112. 

  1113.                 # ----------------------------------------------

  1114.                 # Midi Program (current)

  1115. 

  1116.                 elif tag == "CurrentMidiBank":

  1117.                     if text.isdigit(): saveState["currentMidiBank"] = int(text)

  1118.                 elif tag == "CurrentMidiProgram":

  1119.                     if text.isdigit(): saveState["currentMidiProgram"] = int(text)

  1120. 

  1121.                 # ----------------------------------------------

  1122.                 # Parameters

  1123. 

  1124.                 elif tag == "Parameter":

  1125.                     stateParameter = deepcopy(CarlaStateParameter)

  1126. 

  1127.                     xmlSubData = xmlData.toElement().firstChild()

  1128. 

  1129.                     while not xmlSubData.isNull():

  1130.                         pTag  = xmlSubData.toElement().tagName()

  1131.                         pText = xmlSubData.toElement().text().strip()

  1132. 

  1133.                         if pTag == "Index":

  1134.                             if pText.isdigit(): stateParameter["index"] = int(pText)

  1135.                         elif pTag == "Name":

  1136.                             stateParameter["name"] = xmlSafeString(pText, False)

  1137.                         elif pTag == "Symbol":

  1138.                             stateParameter["symbol"] = xmlSafeString(pText, False)

  1139.                         elif pTag == "Value":

  1140.                             if isNumber(pText): stateParameter["value"] = float(pText)

  1141.                         elif pTag == "MidiChannel":

  1142.                             if pText.isdigit(): stateParameter["midiChannel"] = int(pText)

  1143.                         elif pTag == "MidiCC":

  1144.                             if pText.isdigit(): stateParameter["midiCC"] = int(pText)

  1145. 

  1146.                         xmlSubData = xmlSubData.nextSibling()

  1147. 

  1148.                     saveState["parameterList"].append(stateParameter)

  1149. 

  1150.                 # ----------------------------------------------

  1151.                 # Custom Data

  1152. 

  1153.                 elif tag == "CustomData":

  1154.                     stateCustomData = deepcopy(CarlaStateCustomData)

  1155. 

  1156.                     xmlSubData = xmlData.toElement().firstChild()

  1157. 

  1158.                     while not xmlSubData.isNull():

  1159.                         cTag  = xmlSubData.toElement().tagName()

  1160.                         cText = xmlSubData.toElement().text().strip()

  1161. 

  1162.                         if cTag == "Type":

  1163.                             stateCustomData["type"] = xmlSafeString(cText, False)

  1164.                         elif cTag == "Key":

  1165.                             stateCustomData["key"] = xmlSafeString(cText, False)

  1166.                         elif cTag == "Value":

  1167.                             stateCustomData["value"] = xmlSafeString(cText, False)

  1168. 

  1169.                         xmlSubData = xmlSubData.nextSibling()

  1170. 

  1171.                     saveState["customDataList"].append(stateCustomData)

  1172. 

  1173.                 # ----------------------------------------------

  1174.                 # Chunk

  1175. 

  1176.                 elif tag == "Chunk":

  1177.                     saveState["chunk"] = xmlSafeString(text, False)

  1178. 

  1179.                 # ----------------------------------------------

  1180. 

  1181.                 xmlData = xmlData.nextSibling()

  1182. 

  1183.         # ------------------------------------------------------

  1184. 

  1185.         node = node.nextSibling()

  1186. 

  1187.     return saveState

  1188. 

  1189. # ------------------------------------------------------------------------------------------------------------

  1190. # Carla About dialog

  1191. 

  1192. class CarlaAboutW(QDialog):

  1193.     def __init__(self, parent):

  1194.         QDialog.__init__(self, parent)

  1195.         self.ui = ui_carla_about.Ui_CarlaAboutW()

  1196.         self.ui.setupUi(self)

  1197. 

  1198.         if Carla.isControl:

  1199.             extraInfo = " - <b>%s</b>" % self.tr("OSC Bridge Version")

  1200.         else:

  1201.             extraInfo = ""

  1202. 

  1203.         self.ui.l_about.setText(self.tr(""

  1204.                                      "<br>Version %s"

  1205.                                      "<br>Carla is a Multi-Plugin Host for JACK%s.<br>"

  1206.                                      "<br>Copyright (C) 2011-2013 falkTX<br>"

  1207.                                      "" % (VERSION, extraInfo)))

  1208. 

  1209.         if Carla.isControl:

  1210.             self.ui.l_extended.hide()

  1211.             self.ui.tabWidget.removeTab(1)

  1212.             self.ui.tabWidget.removeTab(1)

  1213. 

  1214.         else:

  1215.             self.ui.l_extended.setText(cString(Carla.host.get_extended_license_text()))

  1216.             self.ui.le_osc_url.setText(cString(Carla.host.get_host_osc_url()) if Carla.host.is_engine_running() else self.tr("(Engine not running)"))

  1217. 

  1218.             self.ui.l_osc_cmds.setText(

  1219.                                     " /set_active                 <i-value>\n"

  1220.                                     " /set_drywet                 <f-value>\n"

  1221.                                     " /set_volume                 <f-value>\n"

  1222.                                     " /set_balance_left           <f-value>\n"

  1223.                                     " /set_balance_right          <f-value>\n"

  1224.                                     " /set_panning                <f-value>\n"

  1225.                                     " /set_parameter_value        <i-index> <f-value>\n"

  1226.                                     " /set_parameter_midi_cc      <i-index> <i-cc>\n"

  1227.                                     " /set_parameter_midi_channel <i-index> <i-channel>\n"

  1228.                                     " /set_program                <i-index>\n"

  1229.                                     " /set_midi_program           <i-index>\n"

  1230.                                     " /note_on                    <i-note> <i-velo>\n"

  1231.                                     " /note_off                   <i-note>\n"

  1232.                                   )

  1233. 

  1234.             self.ui.l_example.setText("/Carla/2/set_parameter_value 5 1.0")

  1235.             self.ui.l_example_help.setText("<i>(as in this example, \"2\" is the plugin number and \"5\" the parameter)</i>")

  1236. 

  1237.             self.ui.l_ladspa.setText(self.tr("Everything! (Including LRDF)"))

  1238.             self.ui.l_dssi.setText(self.tr("Everything! (Including CustomData/Chunks)"))

  1239.             self.ui.l_lv2.setText(self.tr("About 95&#37; complete (using custom extensions).<br/>"

  1240.                                       "Implemented Feature/Extensions:"

  1241.                                       "<ul>"

  1242.                                       "<li>http://lv2plug.in/ns/ext/atom</li>"

  1243.                                       "<li>http://lv2plug.in/ns/ext/buf-size</li>"

  1244.                                       "<li>http://lv2plug.in/ns/ext/data-access</li>"

  1245.                                       #"<li>http://lv2plug.in/ns/ext/dynmanifest</li>"

  1246.                                       "<li>http://lv2plug.in/ns/ext/event</li>"

  1247.                                       "<li>http://lv2plug.in/ns/ext/instance-access</li>"

  1248.                                       "<li>http://lv2plug.in/ns/ext/log</li>"

  1249.                                       "<li>http://lv2plug.in/ns/ext/midi</li>"

  1250.                                       "<li>http://lv2plug.in/ns/ext/options</li>"

  1251.                                       #"<li>http://lv2plug.in/ns/ext/parameters</li>"

  1252.                                       "<li>http://lv2plug.in/ns/ext/patch</li>"

  1253.                                       #"<li>http://lv2plug.in/ns/ext/port-groups</li>"

  1254.                                       "<li>http://lv2plug.in/ns/ext/port-props</li>"

  1255.                                       #"<li>http://lv2plug.in/ns/ext/presets</li>"

  1256.                                       "<li>http://lv2plug.in/ns/ext/state</li>"

  1257.                                       "<li>http://lv2plug.in/ns/ext/time</li>"

  1258.                                       "<li>http://lv2plug.in/ns/ext/uri-map</li>"

  1259.                                       "<li>http://lv2plug.in/ns/ext/urid</li>"

  1260.                                       "<li>http://lv2plug.in/ns/ext/worker</li>"

  1261.                                       "<li>http://lv2plug.in/ns/extensions/ui</li>"

  1262.                                       "<li>http://lv2plug.in/ns/extensions/units</li>"

  1263.                                       "<li>http://kxstudio.sf.net/ns/lv2ext/external-ui</li>"

  1264.                                       "<li>http://kxstudio.sf.net/ns/lv2ext/programs</li>"

  1265.                                       "<li>http://kxstudio.sf.net/ns/lv2ext/rtmempool</li>"

  1266.                                       "<li>http://ll-plugins.nongnu.org/lv2/ext/midimap</li>"

  1267.                                       "<li>http://ll-plugins.nongnu.org/lv2/ext/miditype</li>"

  1268.                                       "</ul>"))

  1269.             self.ui.l_vst.setText(self.tr("<p>About 85&#37; complete (missing vst bank/presets and some minor stuff)</p>"))

  1270. 

  1271.     def done(self, r):

  1272.         QDialog.done(self, r)

  1273.         self.close()

  1274. 

  1275. # ------------------------------------------------------------------------------------------------------------

  1276. # Plugin Parameter

  1277. 

  1278. class PluginParameter(QWidget):

  1279.     def __init__(self, parent, pInfo, pluginId, tabIndex):

  1280.         QWidget.__init__(self, parent)

  1281.         self.ui = ui_carla_parameter.Ui_PluginParameter()

  1282.         self.ui.setupUi(self)

  1283. 

  1284.         pType  = pInfo['type']

  1285.         pHints = pInfo['hints']

  1286. 

  1287.         self.fMidiControl = -1

  1288.         self.fMidiChannel = 1

  1289.         self.fParameterId = pInfo['index']

  1290.         self.fPluginId    = pluginId

  1291.         self.fTabIndex    = tabIndex

  1292. 

  1293.         self.ui.label.setText(pInfo['name'])

  1294.         self.ui.widget.setName(pInfo['name'])

  1295. 

  1296.         if pType == PARAMETER_INPUT:

  1297.             self.ui.widget.setMinimum(pInfo['minimum'])

  1298.             self.ui.widget.setMaximum(pInfo['maximum'])

  1299.             self.ui.widget.setDefault(pInfo['default'])

  1300.             self.ui.widget.setValue(pInfo['current'], False)

  1301.             self.ui.widget.setLabel(pInfo['unit'])

  1302.             self.ui.widget.setStep(pInfo['step'])

  1303.             self.ui.widget.setStepSmall(pInfo['stepSmall'])

  1304.             self.ui.widget.setStepLarge(pInfo['stepLarge'])

  1305.             self.ui.widget.setScalePoints(pInfo['scalePoints'], bool(pHints & PARAMETER_USES_SCALEPOINTS))

  1306. 

  1307.             if not pHints & PARAMETER_IS_ENABLED:

  1308.                 self.ui.widget.setReadOnly(True)

  1309.                 self.ui.sb_control.setEnabled(False)

  1310.                 self.ui.sb_channel.setEnabled(False)

  1311. 

  1312.             elif not pHints & PARAMETER_IS_AUTOMABLE:

  1313.                 self.ui.sb_control.setEnabled(False)

  1314.                 self.ui.sb_channel.setEnabled(False)

  1315. 

  1316.         elif pType == PARAMETER_OUTPUT:

  1317.             self.ui.widget.setMinimum(pInfo['minimum'])

  1318.             self.ui.widget.setMaximum(pInfo['maximum'])

  1319.             self.ui.widget.setValue(pInfo['current'], False)

  1320.             self.ui.widget.setLabel(pInfo['unit'])

  1321.             self.ui.widget.setReadOnly(True)

  1322. 

  1323.             if not pHints & PARAMETER_IS_AUTOMABLE:

  1324.                 self.ui.sb_control.setEnabled(False)

  1325.                 self.ui.sb_channel.setEnabled(False)

  1326. 

  1327.         else:

  1328.             self.ui.widget.setVisible(False)

  1329.             self.ui.sb_control.setVisible(False)

  1330.             self.ui.sb_channel.setVisible(False)

  1331. 

  1332.         if pHints & PARAMETER_USES_CUSTOM_TEXT:

  1333.             self.ui.widget.setTextCallback(self._textCallBack)

  1334. 

  1335.         self.setMidiControl(pInfo['midiCC'])

  1336.         self.setMidiChannel(pInfo['midiChannel'])

  1337. 

  1338.         self.connect(self.ui.sb_control, SIGNAL("customContextMenuRequested(QPoint)"), SLOT("slot_controlSpinboxCustomMenu()"))

  1339.         self.connect(self.ui.sb_control, SIGNAL("valueChanged(int)"), SLOT("slot_controlSpinboxChanged(int)"))

  1340.         self.connect(self.ui.sb_channel, SIGNAL("valueChanged(int)"), SLOT("slot_channelSpinboxChanged(int)"))

  1341.         self.connect(self.ui.widget, SIGNAL("valueChanged(double)"), SLOT("slot_widgetValueChanged(double)"))

  1342. 

  1343.         self.ui.widget.updateAll()

  1344. 

  1345.     def setDefault(self, value):

  1346.         self.ui.widget.setDefault(value)

  1347. 

  1348.     def setValue(self, value, send=True):

  1349.         self.ui.widget.setValue(value, send)

  1350. 

  1351.     def setMidiControl(self, control):

  1352.         self.fMidiControl = control

  1353.         self.ui.sb_control.blockSignals(True)

  1354.         self.ui.sb_control.setValue(control)

  1355.         self.ui.sb_control.blockSignals(False)

  1356. 

  1357.     def setMidiChannel(self, channel):

  1358.         self.fMidiChannel = channel

  1359.         self.ui.sb_channel.blockSignals(True)

  1360.         self.ui.sb_channel.setValue(channel)

  1361.         self.ui.sb_channel.blockSignals(False)

  1362. 

  1363.     def setLabelWidth(self, width):

  1364.         self.ui.label.setMinimumWidth(width)

  1365.         self.ui.label.setMaximumWidth(width)

  1366. 

  1367.     def tabIndex(self):

  1368.         return self.fTabIndex

  1369. 

  1370.     @pyqtSlot()

  1371.     def slot_controlSpinboxCustomMenu(self):

  1372.         menu = QMenu(self)

  1373. 

  1374.         for cc in MIDI_CC_LIST:

  1375.             action = menu.addAction(cc)

  1376. 

  1377.             if int(cc.split(" ")[0], 16) == self.fMidiControl:

  1378.                 action.setCheckable(True)

  1379.                 action.setChecked(True)

  1380. 

  1381.         actSel = menu.exec_(QCursor.pos())

  1382. 

  1383.         if actSel:

  1384.             selControlStr = actSel.text()

  1385.             selControl    = int(selControlStr.split(" ")[0], 16)

  1386.             self.ui.sb_control.setValue(selControl)

  1387. 

  1388.     @pyqtSlot(int)

  1389.     def slot_controlSpinboxChanged(self, control):

  1390.         if self.fMidiControl != control:

  1391.             self.emit(SIGNAL("midiControlChanged(int, int)"), self.fParameterId, control)

  1392. 

  1393.         self.fMidiControl = control

  1394. 

  1395.     @pyqtSlot(int)

  1396.     def slot_channelSpinboxChanged(self, channel):

  1397.         if self.fMidiChannel != channel:

  1398.             self.emit(SIGNAL("midiChannelChanged(int, int)"), self.fParameterId, channel)

  1399. 

  1400.         self.fMidiChannel = channel

  1401. 

  1402.     @pyqtSlot(float)

  1403.     def slot_widgetValueChanged(self, value):

  1404.         self.emit(SIGNAL("valueChanged(int, double)"), self.fParameterId, value)

  1405. 

  1406.     def _textCallBack(self):

  1407.         return cString(Carla.host.get_parameter_text(self.fPluginId, self.fParameterId))

  1408. 

  1409. # ------------------------------------------------------------------------------------------------------------

  1410. # Plugin Editor (Built-in)

  1411. 

  1412. class PluginEdit(QDialog):

  1413.     def __init__(self, parent, pluginId):

  1414.         QDialog.__init__(self, Carla.gui)

  1415.         self.ui = ui_carla_edit.Ui_PluginEdit()

  1416.         self.ui.setupUi(self)

  1417. 

  1418.         self.fGeometry   = QByteArray()

  1419.         self.fPluginId   = pluginId

  1420.         self.fPuginInfo  = None

  1421.         self.fRealParent = parent

  1422. 

  1423.         self.fCurrentProgram = -1

  1424.         self.fCurrentMidiProgram = -1

  1425.         self.fCurrentStateFilename = None

  1426.         self.fControlChannel = pluginId+1 if Carla.processMode == PROCESS_MODE_CONTINUOUS_RACK else 1

  1427. 

  1428.         self.fParameterCount = 0

  1429.         self.fParameterList  = []     # (type, id, widget)

  1430.         self.fParametersToUpdate = [] # (id, value)

  1431. 

  1432.         self.fTabIconOff = QIcon(":/bitmaps/led_off.png")

  1433.         self.fTabIconOn  = QIcon(":/bitmaps/led_yellow.png")

  1434.         self.fTabIconCount  = 0

  1435.         self.fTabIconTimers = []

  1436. 

  1437.         self.ui.dial_drywet.setPixmap(3)

  1438.         self.ui.dial_drywet.setLabel("Dry/Wet")

  1439.         self.ui.dial_vol.setPixmap(3)

  1440.         self.ui.dial_vol.setLabel("Volume")

  1441.         self.ui.dial_b_left.setPixmap(4)

  1442.         self.ui.dial_b_left.setLabel("L")

  1443.         self.ui.dial_b_right.setPixmap(4)

  1444.         self.ui.dial_b_right.setLabel("R")

  1445. 

  1446.         self.ui.dial_drywet.setCustomPaint(self.ui.dial_drywet.CUSTOM_PAINT_CARLA_WET)

  1447.         self.ui.dial_vol.setCustomPaint(self.ui.dial_vol.CUSTOM_PAINT_CARLA_VOL)

  1448.         self.ui.dial_b_left.setCustomPaint(self.ui.dial_b_left.CUSTOM_PAINT_CARLA_L)

  1449.         self.ui.dial_b_right.setCustomPaint(self.ui.dial_b_right.CUSTOM_PAINT_CARLA_R)

  1450. 

  1451.         self.ui.keyboard.setMode(self.ui.keyboard.HORIZONTAL)

  1452.         self.ui.keyboard.setOctaves(6)

  1453. 

  1454.         self.ui.sb_ctrl_channel.setValue(self.fControlChannel)

  1455. 

  1456.         self.ui.scrollArea.ensureVisible(self.ui.keyboard.width() / 5, 0)

  1457.         self.ui.scrollArea.setEnabled(False)

  1458.         self.ui.scrollArea.setVisible(False)

  1459. 

  1460.         if Carla.isLocal:

  1461.             self.connect(self.ui.b_save_state, SIGNAL("clicked()"), SLOT("slot_saveState()"))

  1462.             self.connect(self.ui.b_load_state, SIGNAL("clicked()"), SLOT("slot_loadState()"))

  1463.         else:

  1464.             self.ui.b_load_state.setEnabled(False)

  1465.             self.ui.b_save_state.setEnabled(False)

  1466. 

  1467.         self.connect(self.ui.dial_drywet, SIGNAL("valueChanged(int)"), SLOT("slot_dryWetChanged(int)"))

  1468.         self.connect(self.ui.dial_vol, SIGNAL("valueChanged(int)"), SLOT("slot_volumeChanged(int)"))

  1469.         self.connect(self.ui.dial_b_left, SIGNAL("valueChanged(int)"), SLOT("slot_balanceLeftChanged(int)"))

  1470.         self.connect(self.ui.dial_b_right, SIGNAL("valueChanged(int)"), SLOT("slot_balanceRightChanged(int)"))

  1471.         self.connect(self.ui.sb_ctrl_channel, SIGNAL("valueChanged(int)"), SLOT("slot_ctrlChannelChanged(int)"))

  1472. 

  1473.         #self.connect(self.ui.dial_drywet, SIGNAL("customContextMenuRequested(QPoint)"), SLOT("slot_showCustomDialMenu()"))

  1474.         #self.connect(self.ui.dial_vol, SIGNAL("customContextMenuRequested(QPoint)"), SLOT("slot_showCustomDialMenu()"))

  1475.         #self.connect(self.ui.dial_b_left, SIGNAL("customContextMenuRequested(QPoint)"), SLOT("slot_showCustomDialMenu()"))

  1476.         #self.connect(self.ui.dial_b_right, SIGNAL("customContextMenuRequested(QPoint)"), SLOT("slot_showCustomDialMenu()"))

  1477. 

  1478.         self.connect(self.ui.keyboard, SIGNAL("noteOn(int)"), SLOT("slot_noteOn(int)"))

  1479.         self.connect(self.ui.keyboard, SIGNAL("noteOff(int)"), SLOT("slot_noteOff(int)"))

  1480.         self.connect(self.ui.keyboard, SIGNAL("notesOn()"), SLOT("slot_notesOn()"))

  1481.         self.connect(self.ui.keyboard, SIGNAL("notesOff()"), SLOT("slot_notesOff()"))

  1482. 

  1483.         self.connect(self.ui.cb_programs, SIGNAL("currentIndexChanged(int)"), SLOT("slot_programIndexChanged(int)"))

  1484.         self.connect(self.ui.cb_midi_programs, SIGNAL("currentIndexChanged(int)"), SLOT("slot_midiProgramIndexChanged(int)"))

  1485. 

  1486.         self.connect(self, SIGNAL("finished(int)"), SLOT("slot_finished()"))

  1487. 

  1488.         self.reloadAll()

  1489. 

  1490.     def reloadAll(self):

  1491.         self.fPluginInfo = Carla.host.get_plugin_info(self.fPluginId)

  1492.         self.fPluginInfo["binary"]    = cString(self.fPluginInfo["binary"])

  1493.         self.fPluginInfo["name"]      = cString(self.fPluginInfo["name"])

  1494.         self.fPluginInfo["label"]     = cString(self.fPluginInfo["label"])

  1495.         self.fPluginInfo["maker"]     = cString(self.fPluginInfo["maker"])

  1496.         self.fPluginInfo["copyright"] = cString(self.fPluginInfo["copyright"])

  1497. 

  1498.         self.reloadInfo()

  1499.         self.reloadParameters()

  1500.         self.reloadPrograms()

  1501. 

  1502.         if not self.ui.scrollArea.isEnabled():

  1503.             self.resize(self.width(), self.height()-self.ui.keyboard.height())

  1504. 

  1505.     def reloadInfo(self):

  1506.         pluginName  = cString(Carla.host.get_real_plugin_name(self.fPluginId))

  1507.         pluginType  = self.fPluginInfo['type']

  1508.         pluginHints = self.fPluginInfo['hints']

  1509. 

  1510.         audioCountInfo = Carla.host.get_audio_port_count_info(self.fPluginId)

  1511.         midiCountInfo  = Carla.host.get_midi_port_count_info(self.fPluginId)

  1512.         paramCountInfo = Carla.host.get_parameter_count_info(self.fPluginId)

  1513. 

  1514.         if pluginType == PLUGIN_INTERNAL:

  1515.             self.ui.le_type.setText(self.tr("Internal"))

  1516.         elif pluginType == PLUGIN_LADSPA:

  1517.             self.ui.le_type.setText("LADSPA")

  1518.         elif pluginType == PLUGIN_DSSI:

  1519.             self.ui.le_type.setText("DSSI")

  1520.         elif pluginType == PLUGIN_LV2:

  1521.             self.ui.le_type.setText("LV2")

  1522.         elif pluginType == PLUGIN_VST:

  1523.             self.ui.le_type.setText("VST")

  1524.         elif pluginType == PLUGIN_GIG:

  1525.             self.ui.le_type.setText("GIG")

  1526.         elif pluginType == PLUGIN_SF2:

  1527.             self.ui.le_type.setText("SF2")

  1528.         elif pluginType == PLUGIN_SFZ:

  1529.             self.ui.le_type.setText("SFZ")

  1530.         else:

  1531.             self.ui.le_type.setText(self.tr("Unknown"))

  1532. 

  1533.         self.ui.le_name.setText(pluginName)

  1534.         self.ui.le_name.setToolTip(pluginName)

  1535.         self.ui.le_label.setText(self.fPluginInfo['label'])

  1536.         self.ui.le_label.setToolTip(self.fPluginInfo['label'])

  1537.         self.ui.le_maker.setText(self.fPluginInfo['maker'])

  1538.         self.ui.le_maker.setToolTip(self.fPluginInfo['maker'])

  1539.         self.ui.le_copyright.setText(self.fPluginInfo['copyright'])

  1540.         self.ui.le_copyright.setToolTip(self.fPluginInfo['copyright'])

  1541.         self.ui.le_unique_id.setText(str(self.fPluginInfo['uniqueId']))

  1542.         self.ui.le_unique_id.setToolTip(str(self.fPluginInfo['uniqueId']))

  1543.         self.ui.le_ains.setText(str(audioCountInfo['ins']))

  1544.         self.ui.le_aouts.setText(str(audioCountInfo['outs']))

  1545.         self.ui.le_params.setText(str(paramCountInfo['ins']))

  1546.         self.ui.label_plugin.setText("\n%s\n" % self.fPluginInfo['name'])

  1547.         self.setWindowTitle(self.fPluginInfo['name'])

  1548. 

  1549.         if self.fPluginInfo['latency'] > 0:

  1550.             self.ui.le_latency.setText("%i samples" % self.fPluginInfo['latency'])

  1551.         else:

  1552.             self.ui.le_latency.setText(self.tr("None"))

  1553. 

  1554.         self.ui.dial_drywet.setEnabled(pluginHints & PLUGIN_CAN_DRYWET)

  1555.         self.ui.dial_vol.setEnabled(pluginHints & PLUGIN_CAN_VOLUME)

  1556.         self.ui.dial_b_left.setEnabled(pluginHints & PLUGIN_CAN_BALANCE)

  1557.         self.ui.dial_b_right.setEnabled(pluginHints & PLUGIN_CAN_BALANCE)

  1558. 

  1559.         # Set options

  1560.         self.ui.ch_fixed_buffer.setEnabled(self.fPluginInfo['optionsAvailable'] & PLUGIN_OPTION_FIXED_BUFFER)

  1561.         self.ui.ch_fixed_buffer.setChecked(self.fPluginInfo['optionsEnabled'] & PLUGIN_OPTION_FIXED_BUFFER)

  1562.         self.ui.ch_force_stereo.setEnabled(self.fPluginInfo['optionsAvailable'] & PLUGIN_OPTION_FORCE_STEREO)

  1563.         self.ui.ch_force_stereo.setChecked(self.fPluginInfo['optionsEnabled'] & PLUGIN_OPTION_FORCE_STEREO)

  1564.         self.ui.ch_self_automation.setEnabled(self.fPluginInfo['optionsAvailable'] & PLUGIN_OPTION_SELF_AUTOMATION)

  1565.         self.ui.ch_self_automation.setChecked(self.fPluginInfo['optionsEnabled'] & PLUGIN_OPTION_SELF_AUTOMATION)

  1566.         self.ui.ch_use_chunks.setEnabled(self.fPluginInfo['optionsAvailable'] & PLUGIN_OPTION_USE_CHUNKS)

  1567.         self.ui.ch_use_chunks.setChecked(self.fPluginInfo['optionsEnabled'] & PLUGIN_OPTION_USE_CHUNKS)

  1568.         self.ui.ch_send_all_sound_off.setEnabled(self.fPluginInfo['optionsAvailable'] & PLUGIN_OPTION_SEND_ALL_SOUND_OFF)

  1569.         self.ui.ch_send_all_sound_off.setChecked(self.fPluginInfo['optionsEnabled'] & PLUGIN_OPTION_SEND_ALL_SOUND_OFF)

  1570.         self.ui.ch_send_note_aftertouch.setEnabled(self.fPluginInfo['optionsAvailable'] & PLUGIN_OPTION_SEND_NOTE_AFTERTOUCH)

  1571.         self.ui.ch_send_note_aftertouch.setChecked(self.fPluginInfo['optionsEnabled'] & PLUGIN_OPTION_SEND_NOTE_AFTERTOUCH)

  1572.         self.ui.ch_send_pitchbend.setEnabled(self.fPluginInfo['optionsAvailable'] & PLUGIN_OPTION_SEND_PITCHBEND)

  1573.         self.ui.ch_send_pitchbend.setChecked(self.fPluginInfo['optionsEnabled'] & PLUGIN_OPTION_SEND_PITCHBEND)

  1574. 

  1575.         # Show/hide keyboard

  1576.         showKeyboard = (pluginHints & PLUGIN_IS_SYNTH) != 0 or (midiCountInfo['ins'] > 0 < midiCountInfo['outs'])

  1577.         self.ui.scrollArea.setEnabled(showKeyboard)

  1578.         self.ui.scrollArea.setVisible(showKeyboard)

  1579. 

  1580.         # Force-Update parent for new hints (knobs)

  1581.         if self.fRealParent:

  1582.             self.fRealParent.recheckPluginHints(pluginHints)

  1583. 

  1584.     def reloadParameters(self):

  1585.         parameterCount = Carla.host.get_parameter_count(self.fPluginId)

  1586. 

  1587.         # Reset

  1588.         self.fParameterCount = 0

  1589.         self.fParameterList  = []

  1590.         self.fParametersToUpdate = []

  1591. 

  1592.         self.fTabIconCount  = 0

  1593.         self.fTabIconTimers = []

  1594. 

  1595.         # Remove all previous parameters

  1596.         for i in range(self.ui.tabWidget.count()-1):

  1597.             self.ui.tabWidget.widget(1).deleteLater()

  1598.             self.ui.tabWidget.removeTab(1)

  1599. 

  1600.         if parameterCount <= 0:

  1601.             pass

  1602. 

  1603.         elif parameterCount <= Carla.maxParameters:

  1604.             paramInputListFull  = []

  1605.             paramOutputListFull = []

  1606. 

  1607.             paramInputList   = [] # ([params], width)

  1608.             paramInputWidth  = 0

  1609.             paramOutputList  = [] # ([params], width)

  1610.             paramOutputWidth = 0

  1611. 

  1612.             for i in range(parameterCount):

  1613.                 paramInfo   = Carla.host.get_parameter_info(self.fPluginId, i)

  1614.                 paramData   = Carla.host.get_parameter_data(self.fPluginId, i)

  1615.                 paramRanges = Carla.host.get_parameter_ranges(self.fPluginId, i)

  1616. 

  1617.                 if paramData['type'] not in (PARAMETER_INPUT, PARAMETER_OUTPUT):

  1618.                     continue

  1619. 

  1620.                 parameter = {

  1621.                     'type':  paramData['type'],

  1622.                     'hints': paramData['hints'],

  1623.                     'name':  cString(paramInfo['name']),

  1624.                     'unit':  cString(paramInfo['unit']),

  1625.                     'scalePoints': [],

  1626. 

  1627.                     'index':   paramData['index'],

  1628.                     'default': paramRanges['def'],

  1629.                     'minimum': paramRanges['min'],

  1630.                     'maximum': paramRanges['max'],

  1631.                     'step':    paramRanges['step'],

  1632.                     'stepSmall': paramRanges['stepSmall'],

  1633.                     'stepLarge': paramRanges['stepLarge'],

  1634.                     'midiCC':    paramData['midiCC'],

  1635.                     'midiChannel': paramData['midiChannel'],

  1636. 

  1637.                     'current': Carla.host.get_current_parameter_value(self.fPluginId, i)

  1638.                 }

  1639. 

  1640.                 for j in range(paramInfo['scalePointCount']):

  1641.                     scalePointInfo = Carla.host.get_parameter_scalepoint_info(self.fPluginId, i, j)

  1642. 

  1643.                     parameter['scalePoints'].append({

  1644.                         'value': scalePointInfo['value'],

  1645.                         'label': cString(scalePointInfo['label'])

  1646.                     })

  1647. 

  1648.                 # -----------------------------------------------------------------

  1649.                 # Get width values, in packs of 10

  1650. 

  1651.                 if parameter['type'] == PARAMETER_INPUT:

  1652.                     paramInputWidthTMP = QFontMetrics(self.font()).width(parameter['name'])

  1653. 

  1654.                     if paramInputWidthTMP > paramInputWidth:

  1655.                         paramInputWidth = paramInputWidthTMP

  1656. 

  1657.                     paramInputList.append(parameter)

  1658. 

  1659.                     if len(paramInputList) == 10:

  1660.                         paramInputListFull.append((paramInputList, paramInputWidth))

  1661.                         paramInputList  = []

  1662.                         paramInputWidth = 0

  1663. 

  1664.                 else:

  1665.                     paramOutputWidthTMP = QFontMetrics(self.font()).width(parameter['name'])

  1666. 

  1667.                     if paramOutputWidthTMP > paramOutputWidth:

  1668.                         paramOutputWidth = paramOutputWidthTMP

  1669. 

  1670.                     paramOutputList.append(parameter)

  1671. 

  1672.                     if len(paramOutputList) == 10:

  1673.                         paramOutputListFull.append((paramOutputList, paramOutputWidth))

  1674.                         paramOutputList  = []

  1675.                         paramOutputWidth = 0

  1676. 

  1677.             # for i in range(parameterCount)

  1678.             else:

  1679.                 # Final page width values

  1680.                 if 0 < len(paramInputList) < 10:

  1681.                     paramInputListFull.append((paramInputList, paramInputWidth))

  1682. 

  1683.                 if 0 < len(paramOutputList) < 10:

  1684.                     paramOutputListFull.append((paramOutputList, paramOutputWidth))

  1685. 

  1686.             # -----------------------------------------------------------------

  1687.             # Create parameter widgets

  1688. 

  1689.             self._createParameterWidgets(PARAMETER_INPUT,  paramInputListFull,  self.tr("Parameters"))

  1690.             self._createParameterWidgets(PARAMETER_OUTPUT, paramOutputListFull, self.tr("Outputs"))

  1691. 

  1692.         else: # > Carla.maxParameters

  1693.             fakeName = self.tr("This plugin has too many parameters to display here!")

  1694. 

  1695.             paramFakeListFull = []

  1696.             paramFakeList  = []

  1697.             paramFakeWidth = QFontMetrics(self.font()).width(fakeName)

  1698. 

  1699.             parameter = {

  1700.                 'type':  PARAMETER_UNKNOWN,

  1701.                 'hints': 0,

  1702.                 'name':  fakeName,

  1703.                 'unit':  "",

  1704.                 'scalePoints': [],

  1705. 

  1706.                 'index':   0,

  1707.                 'default': 0,

  1708.                 'minimum': 0,

  1709.                 'maximum': 0,

  1710.                 'step':     0,

  1711.                 'stepSmall': 0,

  1712.                 'stepLarge': 0,

  1713.                 'midiCC':   -1,

  1714.                 'midiChannel': 0,

  1715. 

  1716.                 'current': 0.0

  1717.             }

  1718. 

  1719.             paramFakeList.append(parameter)

  1720.             paramFakeListFull.append((paramFakeList, paramFakeWidth))

  1721. 

  1722.             self._createParameterWidgets(PARAMETER_UNKNOWN, paramFakeListFull, self.tr("Information"))

  1723. 

  1724.     def reloadPrograms(self):

  1725.         # Programs

  1726.         self.ui.cb_programs.blockSignals(True)

  1727.         self.ui.cb_programs.clear()

  1728. 

  1729.         programCount = Carla.host.get_program_count(self.fPluginId)

  1730. 

  1731.         if programCount > 0:

  1732.             self.ui.cb_programs.setEnabled(True)

  1733. 

  1734.             for i in range(programCount):

  1735.                 pName = cString(Carla.host.get_program_name(self.fPluginId, i))

  1736.                 self.ui.cb_programs.addItem(pName)

  1737. 

  1738.             self.fCurrentProgram = Carla.host.get_current_program_index(self.fPluginId)

  1739.             self.ui.cb_programs.setCurrentIndex(self.fCurrentProgram)

  1740. 

  1741.         else:

  1742.             self.fCurrentProgram = -1

  1743.             self.ui.cb_programs.setEnabled(False)

  1744. 

  1745.         self.ui.cb_programs.blockSignals(False)

  1746. 

  1747.         # MIDI Programs

  1748.         self.ui.cb_midi_programs.blockSignals(True)

  1749.         self.ui.cb_midi_programs.clear()

  1750. 

  1751.         midiProgramCount = Carla.host.get_midi_program_count(self.fPluginId)

  1752. 

  1753.         if midiProgramCount > 0:

  1754.             self.ui.cb_midi_programs.setEnabled(True)

  1755. 

  1756.             for i in range(midiProgramCount):

  1757.                 mpData  = Carla.host.get_midi_program_data(self.fPluginId, i)

  1758.                 mpBank  = int(mpData['bank'])

  1759.                 mpProg  = int(mpData['program'])

  1760.                 mpLabel = cString(mpData['name'])

  1761.                 self.ui.cb_midi_programs.addItem("%03i:%03i - %s" % (mpBank, mpProg, mpLabel))

  1762. 

  1763.             self.fCurrentMidiProgram = Carla.host.get_current_midi_program_index(self.fPluginId)

  1764.             self.ui.cb_midi_programs.setCurrentIndex(self.fCurrentMidiProgram)

  1765. 

  1766.         else:

  1767.             self.fCurrentMidiProgram = -1

  1768.             self.ui.cb_midi_programs.setEnabled(False)

  1769. 

  1770.         self.ui.cb_midi_programs.blockSignals(False)

  1771. 

  1772.         # Automatically change to Midi Programs tab

  1773.         if midiProgramCount > 0 and programCount == 0:

  1774.             self.ui.tab_programs.setCurrentIndex(1)

  1775. 

  1776.     def updateInfo(self):

  1777.         # Update current program text

  1778.         if self.ui.cb_programs.count() > 0:

  1779.             pIndex = self.ui.cb_programs.currentIndex()

  1780.             pName  = cString(Carla.host.get_program_name(self.fPluginId, pIndex))

  1781.             self.ui.cb_programs.setItemText(pIndex, pName)

  1782. 

  1783.         # Update current midi program text

  1784.         if self.ui.cb_midi_programs.count() > 0:

  1785.             mpIndex = self.ui.cb_midi_programs.currentIndex()

  1786.             mpData  = Carla.host.get_midi_program_data(self.fPluginId, mpIndex)

  1787.             mpBank  = int(mpData['bank'])

  1788.             mpProg  = int(mpData['program'])

  1789.             mpLabel = cString(mpData['name'])

  1790.             self.ui.cb_midi_programs.setItemText(mpIndex, "%03i:%03i - %s" % (mpBank, mpProg, mpLabel))

  1791. 

  1792.         # Update all parameter values

  1793.         for paramType, paramId, paramWidget in self.fParameterList:

  1794.             paramWidget.setValue(Carla.host.get_current_parameter_value(self.fPluginId, paramId), False)

  1795.             paramWidget.update()

  1796. 

  1797.     def setParameterValue(self, parameterId, value):

  1798.         for paramItem in self.fParametersToUpdate:

  1799.             if paramItem[0] == parameterId:

  1800.                 paramItem[1] = value

  1801.                 break

  1802.         else:

  1803.             self.fParametersToUpdate.append([parameterId, value])

  1804. 

  1805.     def setParameterDefault(self, parameterId, value):

  1806.         for paramType, paramId, paramWidget in self.fParameterList:

  1807.             if paramId == parameterId:

  1808.                 paramWidget.setDefault(value)

  1809.                 break

  1810. 

  1811.     def setParameterMidiControl(self, parameterId, control):

  1812.         for paramType, paramId, paramWidget in self.fParameterList:

  1813.             if paramId == parameterId:

  1814.                 paramWidget.setMidiControl(control)

  1815.                 break

  1816. 

  1817.     def setParameterMidiChannel(self, parameterId, channel):

  1818.         for paramType, paramId, paramWidget in self.fParameterList:

  1819.             if paramId == parameterId:

  1820.                 paramWidget.setMidiChannel(channel)

  1821.                 break

  1822. 

  1823.     def setProgram(self, index):

  1824.         self.ui.cb_programs.blockSignals(True)

  1825.         self.ui.cb_programs.setCurrentIndex(index)

  1826.         self.ui.cb_programs.blockSignals(False)

  1827. 

  1828.     def setMidiProgram(self, index):

  1829.         self.ui.cb_midi_programs.blockSignals(True)

  1830.         self.ui.cb_midi_programs.setCurrentIndex(index)

  1831.         self.ui.cb_midi_programs.blockSignals(False)

  1832. 

  1833.     def sendNoteOn(self, channel, note):

  1834.         if self.fControlChannel == channel:

  1835.             self.ui.keyboard.sendNoteOn(note, False)

  1836. 

  1837.     def sendNoteOff(self, channel, note):

  1838.         if self.fControlChannel == channel:

  1839.             self.ui.keyboard.sendNoteOff(note, False)

  1840. 

  1841.     def setVisible(self, yesNo):

  1842.         if yesNo:

  1843.             if not self.fGeometry.isNull():

  1844.                 self.restoreGeometry(self.fGeometry)

  1845.         else:

  1846.             self.fGeometry = self.saveGeometry()

  1847. 

  1848.         QDialog.setVisible(self, yesNo)

  1849. 

  1850.     def idleSlow(self):

  1851.         # Check Tab icons

  1852.         for i in range(len(self.fTabIconTimers)):

  1853.             if self.fTabIconTimers[i] == ICON_STATE_ON:

  1854.                 self.fTabIconTimers[i] = ICON_STATE_WAIT

  1855.             elif self.fTabIconTimers[i] == ICON_STATE_WAIT:

  1856.                 self.fTabIconTimers[i] = ICON_STATE_OFF

  1857.             elif self.fTabIconTimers[i] == ICON_STATE_OFF:

  1858.                 self.fTabIconTimers[i] = ICON_STATE_NULL

  1859.                 self.ui.tabWidget.setTabIcon(i+1, self.fTabIconOff)

  1860. 

  1861.         # Check parameters needing update

  1862.         for index, value in self.fParametersToUpdate:

  1863.             if index == PARAMETER_DRYWET:

  1864.                 self.ui.dial_drywet.blockSignals(True)

  1865.                 self.ui.dial_drywet.setValue(value * 1000)

  1866.                 self.ui.dial_drywet.blockSignals(False)

  1867.             elif index == PARAMETER_VOLUME:

  1868.                 self.ui.dial_vol.blockSignals(True)

  1869.                 self.ui.dial_vol.setValue(value * 1000)

  1870.                 self.ui.dial_vol.blockSignals(False)

  1871.             elif index == PARAMETER_BALANCE_LEFT:

  1872.                 self.ui.dial_b_left.blockSignals(True)

  1873.                 self.ui.dial_b_left.setValue(value * 1000)

  1874.                 self.ui.dial_b_left.blockSignals(False)

  1875.             elif index == PARAMETER_BALANCE_RIGHT:

  1876.                 self.ui.dial_b_right.blockSignals(True)

  1877.                 self.ui.dial_b_right.setValue(value * 1000)

  1878.                 self.ui.dial_b_right.blockSignals(False)

  1879.             elif index == PARAMETER_PANNING:

  1880.                 pass

  1881.                 #self.ui.dial_pan.blockSignals(True)

  1882.                 #self.ui.dial_pan.setValue(value * 1000, True, False)

  1883.                 #self.ui.dial_pan.blockSignals(False)

  1884.             elif index == PARAMETER_CTRL_CHANNEL:

  1885.                 self.fControlChannel = int(value)

  1886.                 self.ui.sb_ctrl_channel.blockSignals(True)

  1887.                 self.ui.sb_ctrl_channel.setValue(self.fControlChannel+1)

  1888.                 self.ui.sb_ctrl_channel.blockSignals(False)

  1889.                 self.ui.keyboard.allNotesOff()

  1890.             elif index >= 0:

  1891.                 for paramType, paramId, paramWidget in self.fParameterList:

  1892.                     if paramId == index:

  1893.                         paramWidget.setValue(value, False)

  1894. 

  1895.                         if paramType == PARAMETER_INPUT:

  1896.                             tabIndex = paramWidget.tabIndex()

  1897. 

  1898.                             if self.fTabIconTimers[tabIndex-1] == ICON_STATE_NULL:

  1899.                                 self.ui.tabWidget.setTabIcon(tabIndex, self.fTabIconOn)

  1900. 

  1901.                             self.fTabIconTimers[tabIndex-1] = ICON_STATE_ON

  1902. 

  1903.                         break

  1904. 

  1905.         # Clear all parameters

  1906.         self.fParametersToUpdate = []

  1907. 

  1908.         # Update parameter outputs

  1909.         for paramType, paramId, paramWidget in self.fParameterList:

  1910.             if paramType == PARAMETER_OUTPUT:

  1911.                 value = Carla.host.get_current_parameter_value(self.fPluginId, paramId)

  1912.                 paramWidget.setValue(value, False)

  1913. 

  1914.     @pyqtSlot()

  1915.     def slot_saveState(self):

  1916.         if self.fCurrentStateFilename:

  1917.             askTry = QMessageBox.question(self, self.tr("Overwrite?"), self.tr("Overwrite previously created file?"), QMessageBox.Ok|QMessageBox.Cancel)

  1918. 

  1919.             if askTry == QMessageBox.Ok:

  1920.                 return #self.saveState()

  1921. 

  1922.             self.fCurrentStateFilename = None

  1923. 

  1924.         fileFilter  = self.tr("Carla State File (*.carxs)")

  1925.         filenameTry = QFileDialog.getSaveFileName(self, self.tr("Save Plugin State File"), filter=fileFilter)

  1926. 

  1927.         if filenameTry:

  1928.             if not filenameTry.endswith(".carxs"):

  1929.                 filenameTry += ".carxs"

  1930. 

  1931.             self.fCurrentStateFilename = filenameTry

  1932.             #self.saveState()

  1933. 

  1934.     @pyqtSlot()

  1935.     def slot_loadState(self):

  1936.         fileFilter  = self.tr("Carla State File (*.carxs)")

  1937.         filenameTry = QFileDialog.getOpenFileName(self, self.tr("Open Plugin State File"), filter=fileFilter)

  1938. 

  1939.         if filenameTry:

  1940.             self.fCurrentStateFilename = filenameTry

  1941.             #self.loadState()

  1942. 

  1943.     @pyqtSlot(int)

  1944.     def slot_dryWetChanged(self, value):

  1945.         Carla.host.set_drywet(self.fPluginId, float(value)/1000)

  1946. 

  1947.     @pyqtSlot(int)

  1948.     def slot_volumeChanged(self, value):

  1949.         Carla.host.set_volume(self.fPluginId, float(value)/1000)

  1950. 

  1951.     @pyqtSlot(int)

  1952.     def slot_balanceLeftChanged(self, value):

  1953.         Carla.host.set_balance_left(self.fPluginId, float(value)/1000)

  1954. 

  1955.     @pyqtSlot(int)

  1956.     def slot_balanceRightChanged(self, value):

  1957.         Carla.host.set_balance_right(self.fPluginId, float(value)/1000)

  1958. 

  1959.     @pyqtSlot(int)

  1960.     def slot_panningChanged(self, value):

  1961.         Carla.host.set_panning(self.fPluginId, float(value)/1000)

  1962. 

  1963.     @pyqtSlot(int)

  1964.     def slot_ctrlChannelChanged(self, value):

  1965.         self.fControlChannel = value-1

  1966.         Carla.host.set_ctrl_channel(self.fPluginId, self.fControlChannel)

  1967.         self.ui.keyboard.allNotesOff()

  1968. 

  1969.     @pyqtSlot(int, float)

  1970.     def slot_parameterValueChanged(self, parameterId, value):

  1971.         Carla.host.set_parameter_value(self.fPluginId, parameterId, value)

  1972. 

  1973.     @pyqtSlot(int, int)

  1974.     def slot_parameterMidiControlChanged(self, parameterId, control):

  1975.         Carla.host.set_parameter_midi_cc(self.fPluginId, parameterId, control)

  1976. 

  1977.     @pyqtSlot(int, int)

  1978.     def slot_parameterMidiChannelChanged(self, parameterId, channel):

  1979.         Carla.host.set_parameter_midi_channel(self.fPluginId, parameterId, channel-1)

  1980. 

  1981.     @pyqtSlot(int)

  1982.     def slot_programIndexChanged(self, index):

  1983.         if self.fCurrentProgram != index:

  1984.             self.fCurrentProgram = index

  1985.             Carla.host.set_program(self.fPluginId, index)

  1986. 

  1987.     @pyqtSlot(int)

  1988.     def slot_midiProgramIndexChanged(self, index):

  1989.         if self.fCurrentMidiProgram != index:

  1990.             self.fCurrentMidiProgram = index

  1991.             Carla.host.set_midi_program(self.fPluginId, index)

  1992. 

  1993.     @pyqtSlot(int)

  1994.     def slot_noteOn(self, note):

  1995.         if self.fControlChannel >= 0:

  1996.             Carla.host.send_midi_note(self.fPluginId, self.fControlChannel, note, 100)

  1997. 

  1998.     @pyqtSlot(int)

  1999.     def slot_noteOff(self, note):

  2000.         if self.fControlChannel >= 0:

  2001.             Carla.host.send_midi_note(self.fPluginId, self.fControlChannel, note, 0)

  2002. 

  2003.     @pyqtSlot()

  2004.     def slot_notesOn(self):

  2005.         if self.fRealParent:

  2006.             self.fRealParent.ui.led_midi.setChecked(True)

  2007. 

  2008.     @pyqtSlot()

  2009.     def slot_notesOff(self):

  2010.         if self.fRealParent:

  2011.             self.fRealParent.ui.led_midi.setChecked(False)

  2012. 

  2013.     @pyqtSlot()

  2014.     def slot_finished(self):

  2015.         if self.fRealParent:

  2016.             self.fRealParent.editClosed()

  2017. 

  2018.     def _createParameterWidgets(self, paramType, paramListFull, tabPageName):

  2019.         i = 1

  2020.         for paramList, width in paramListFull:

  2021.             if len(paramList) == 0:

  2022.                 break

  2023. 

  2024.             tabIndex         = self.ui.tabWidget.count()

  2025.             tabPageContainer = QWidget(self.ui.tabWidget)

  2026.             tabPageLayout    = QVBoxLayout(tabPageContainer)

  2027.             tabPageContainer.setLayout(tabPageLayout)

  2028. 

  2029.             for paramInfo in paramList:

  2030.                 paramWidget = PluginParameter(tabPageContainer, paramInfo, self.fPluginId, tabIndex)

  2031.                 paramWidget.setLabelWidth(width)

  2032.                 tabPageLayout.addWidget(paramWidget)

  2033. 

  2034.                 self.fParameterList.append((paramType, paramInfo['index'], paramWidget))

  2035. 

  2036.                 if paramType == PARAMETER_INPUT:

  2037.                     self.connect(paramWidget, SIGNAL("valueChanged(int, double)"), SLOT("slot_parameterValueChanged(int, double)"))

  2038. 

  2039.                 self.connect(paramWidget, SIGNAL("midiControlChanged(int, int)"), SLOT("slot_parameterMidiControlChanged(int, int)"))

  2040.                 self.connect(paramWidget, SIGNAL("midiChannelChanged(int, int)"), SLOT("slot_parameterMidiChannelChanged(int, int)"))

  2041. 

  2042.             tabPageLayout.addStretch()

  2043. 

  2044.             self.ui.tabWidget.addTab(tabPageContainer, "%s (%i)" % (tabPageName, i))

  2045.             i += 1

  2046. 

  2047.             if paramType == PARAMETER_INPUT:

  2048.                 self.ui.tabWidget.setTabIcon(tabIndex, self.fTabIconOff)

  2049. 

  2050.             self.fTabIconTimers.append(ICON_STATE_NULL)

  2051. 

  2052.     def done(self, r):

  2053.         QDialog.done(self, r)

  2054.         self.close()

  2055. 

  2056. # ------------------------------------------------------------------------------------------------------------

  2057. # Plugin Widget

  2058. 

  2059. class PluginWidget(QFrame):

  2060.     def __init__(self, parent, pluginId):

  2061.         QFrame.__init__(self, parent)

  2062.         self.ui = ui_carla_plugin.Ui_PluginWidget()

  2063.         self.ui.setupUi(self)

  2064. 

  2065.         self.fLastGreenLedState = False

  2066.         self.fLastBlueLedState  = False

  2067. 

  2068.         self.fParameterIconTimer = ICON_STATE_NULL

  2069. 

  2070.         self.fPluginId   = pluginId

  2071.         self.fPluginInfo = Carla.host.get_plugin_info(self.fPluginId)

  2072.         self.fPluginInfo["binary"]    = cString(self.fPluginInfo["binary"])

  2073.         self.fPluginInfo["name"]      = cString(self.fPluginInfo["name"])

  2074.         self.fPluginInfo["label"]     = cString(self.fPluginInfo["label"])

  2075.         self.fPluginInfo["maker"]     = cString(self.fPluginInfo["maker"])

  2076.         self.fPluginInfo["copyright"] = cString(self.fPluginInfo["copyright"])

  2077. 

  2078.         if Carla.processMode == PROCESS_MODE_CONTINUOUS_RACK:

  2079.             self.fPeaksInputCount  = 2

  2080.             self.fPeaksOutputCount = 2

  2081.             #self.ui.stackedWidget.setCurrentIndex(0)

  2082.         else:

  2083.             audioCountInfo = Carla.host.get_audio_port_count_info(self.fPluginId)

  2084. 

  2085.             self.fPeaksInputCount  = int(audioCountInfo['ins'])

  2086.             self.fPeaksOutputCount = int(audioCountInfo['outs'])

  2087. 

  2088.             if self.fPeaksInputCount > 2:

  2089.                 self.fPeaksInputCount = 2

  2090. 

  2091.             if self.fPeaksOutputCount > 2:

  2092.                 self.fPeaksOutputCount = 2

  2093. 

  2094.             #if audioCountInfo['total'] == 0:

  2095.                 #self.ui.stackedWidget.setCurrentIndex(1)

  2096.             #else:

  2097.                 #self.ui.stackedWidget.setCurrentIndex(0)

  2098. 

  2099.         # Background

  2100.         self.fColorTop    = QColor(60, 60, 60)

  2101.         self.fColorBottom = QColor(47, 47, 47)

  2102. 

  2103.         # Colorify

  2104.         #if self.m_pluginInfo['category'] == PLUGIN_CATEGORY_SYNTH:

  2105.             #self.setWidgetColor(PALETTE_COLOR_WHITE)

  2106.         #elif self.m_pluginInfo['category'] == PLUGIN_CATEGORY_DELAY:

  2107.             #self.setWidgetColor(PALETTE_COLOR_ORANGE)

  2108.         #elif self.m_pluginInfo['category'] == PLUGIN_CATEGORY_EQ:

  2109.             #self.setWidgetColor(PALETTE_COLOR_GREEN)

  2110.         #elif self.m_pluginInfo['category'] == PLUGIN_CATEGORY_FILTER:

  2111.             #self.setWidgetColor(PALETTE_COLOR_BLUE)

  2112.         #elif self.m_pluginInfo['category'] == PLUGIN_CATEGORY_DYNAMICS:

  2113.             #self.setWidgetColor(PALETTE_COLOR_PINK)

  2114.         #elif self.m_pluginInfo['category'] == PLUGIN_CATEGORY_MODULATOR:

  2115.             #self.setWidgetColor(PALETTE_COLOR_RED)

  2116.         #elif self.m_pluginInfo['category'] == PLUGIN_CATEGORY_UTILITY:

  2117.             #self.setWidgetColor(PALETTE_COLOR_YELLOW)

  2118.         #elif self.m_pluginInfo['category'] == PLUGIN_CATEGORY_OTHER:

  2119.             #self.setWidgetColor(PALETTE_COLOR_BROWN)

  2120.         #else:

  2121.             #self.setWidgetColor(PALETTE_COLOR_NONE)

  2122. 

  2123.         self.ui.led_enable.setColor(self.ui.led_enable.BIG_RED)

  2124.         self.ui.led_enable.setChecked(False)

  2125. 

  2126.         self.ui.led_control.setColor(self.ui.led_control.YELLOW)

  2127.         self.ui.led_control.setEnabled(False)

  2128. 

  2129.         self.ui.led_midi.setColor(self.ui.led_midi.RED)

  2130.         self.ui.led_midi.setEnabled(False)

  2131. 

  2132.         self.ui.led_audio_in.setColor(self.ui.led_audio_in.GREEN)

  2133.         self.ui.led_audio_in.setEnabled(False)

  2134. 

  2135.         self.ui.led_audio_out.setColor(self.ui.led_audio_out.BLUE)

  2136.         self.ui.led_audio_out.setEnabled(False)

  2137. 

  2138.         self.ui.peak_in.setColor(self.ui.peak_in.GREEN)

  2139.         self.ui.peak_in.setOrientation(self.ui.peak_in.HORIZONTAL)

  2140. 

  2141.         self.ui.peak_out.setColor(self.ui.peak_in.BLUE)

  2142.         self.ui.peak_out.setOrientation(self.ui.peak_out.HORIZONTAL)

  2143. 

  2144.         self.ui.peak_in.setChannels(self.fPeaksInputCount)

  2145.         self.ui.peak_out.setChannels(self.fPeaksOutputCount)

  2146. 

  2147.         self.ui.label_name.setText(self.fPluginInfo['name'])

  2148. 

  2149.         self.ui.edit_dialog = PluginEdit(self, self.fPluginId)

  2150.         self.ui.edit_dialog.hide()

  2151. 

  2152.         self.connect(self.ui.led_enable, SIGNAL("clicked(bool)"), SLOT("slot_setActive(bool)"))

  2153.         self.connect(self.ui.b_gui, SIGNAL("clicked(bool)"), SLOT("slot_guiClicked(bool)"))

  2154.         self.connect(self.ui.b_edit, SIGNAL("clicked(bool)"), SLOT("slot_editClicked(bool)"))

  2155.         self.connect(self.ui.b_remove, SIGNAL("clicked()"), SLOT("slot_removeClicked()"))

  2156. 

  2157.         # FIXME

  2158.         self.setMaximumHeight(48)

  2159. 

  2160.     def idleFast(self):

  2161.         # Input peaks

  2162.         if self.fPeaksInputCount > 0:

  2163.             if self.fPeaksInputCount > 1:

  2164.                 peak1 = Carla.host.get_input_peak_value(self.fPluginId, 1)

  2165.                 peak2 = Carla.host.get_input_peak_value(self.fPluginId, 2)

  2166.                 ledState = bool(peak1 != 0.0 or peak2 != 0.0)

  2167. 

  2168.                 self.ui.peak_in.displayMeter(1, peak1)

  2169.                 self.ui.peak_in.displayMeter(2, peak2)

  2170. 

  2171.             else:

  2172.                 peak = Carla.host.get_input_peak_value(self.fPluginId, 1)

  2173.                 ledState = bool(peak != 0.0)

  2174. 

  2175.                 self.ui.peak_in.displayMeter(1, peak)

  2176. 

  2177.             if self.fLastGreenLedState != ledState:

  2178.                 self.fLastGreenLedState = ledState

  2179.                 self.ui.led_audio_in.setChecked(ledState)

  2180. 

  2181.         # Output peaks

  2182.         if self.fPeaksOutputCount > 0:

  2183.             if self.fPeaksOutputCount > 1:

  2184.                 peak1 = Carla.host.get_output_peak_value(self.fPluginId, 1)

  2185.                 peak2 = Carla.host.get_output_peak_value(self.fPluginId, 2)

  2186.                 ledState = bool(peak1 != 0.0 or peak2 != 0.0)

  2187. 

  2188.                 self.ui.peak_out.displayMeter(1, peak1)

  2189.                 self.ui.peak_out.displayMeter(2, peak2)

  2190. 

  2191.             else:

  2192.                 peak = Carla.host.get_output_peak_value(self.fPluginId, 1)

  2193.                 ledState = bool(peak != 0.0)

  2194. 

  2195.                 self.ui.peak_out.displayMeter(1, peak)

  2196. 

  2197.             if self.fLastBlueLedState != ledState:

  2198.                 self.fLastBlueLedState = ledState

  2199.                 self.ui.led_audio_out.setChecked(ledState)

  2200. 

  2201.     def idleSlow(self):

  2202.         # Parameter Activity LED

  2203.         if self.fParameterIconTimer == ICON_STATE_ON:

  2204.             self.fParameterIconTimer = ICON_STATE_WAIT

  2205.             self.ui.led_control.setChecked(True)

  2206.         elif self.fParameterIconTimer == ICON_STATE_WAIT:

  2207.             self.fParameterIconTimer = ICON_STATE_OFF

  2208.         elif self.fParameterIconTimer == ICON_STATE_OFF:

  2209.             self.fParameterIconTimer = ICON_STATE_NULL

  2210.             self.ui.led_control.setChecked(False)

  2211. 

  2212.         # Update edit dialog

  2213.         self.ui.edit_dialog.idleSlow()

  2214. 

  2215.     def editClosed(self):

  2216.         self.ui.b_edit.setChecked(False)

  2217. 

  2218.     def recheckPluginHints(self, hints):

  2219.         self.fPluginInfo['hints'] = hints

  2220.         self.ui.b_gui.setEnabled(hints & PLUGIN_HAS_GUI)

  2221. 

  2222.     def setActive(self, active, sendGui=False, sendCallback=True):

  2223.         if sendGui:      self.ui.led_enable.setChecked(active)

  2224.         if sendCallback: Carla.host.set_active(self.fPluginId, active)

  2225. 

  2226.         if active:

  2227.             self.ui.edit_dialog.ui.keyboard.allNotesOff()

  2228. 

  2229.     def setParameterDefault(self, parameterId, value):

  2230.         self.ui.edit_dialog.setParameterDefault(parameterId, value)

  2231. 

  2232.     def setParameterValue(self, parameterId, value):

  2233.         self.fParameterIconTimer = ICON_STATE_ON

  2234. 

  2235.         if parameterId == PARAMETER_ACTIVE:

  2236.             return self.setActive(bool(value), True, False)

  2237. 

  2238.         self.ui.edit_dialog.setParameterValue(parameterId, value)

  2239. 

  2240.     def setParameterMidiControl(self, parameterId, control):

  2241.         self.ui.edit_dialog.setParameterMidiControl(parameterId, control)

  2242. 

  2243.     def setParameterMidiChannel(self, parameterId, channel):

  2244.         self.ui.edit_dialog.setParameterMidiChannel(parameterId, channel)

  2245. 

  2246.     def setProgram(self, index):

  2247.         self.fParameterIconTimer = ICON_STATE_ON

  2248.         self.ui.edit_dialog.setProgram(index)

  2249. 

  2250.     def setMidiProgram(self, index):

  2251.         self.fParameterIconTimer = ICON_STATE_ON

  2252.         self.ui.edit_dialog.setMidiProgram(index)

  2253. 

  2254.     def sendNoteOn(self, channel, note):

  2255.         self.ui.edit_dialog.sendNoteOn(channel, note)

  2256. 

  2257.     def sendNoteOff(self, channel, note):

  2258.         self.ui.edit_dialog.sendNoteOff(channel, note)

  2259. 

  2260.     def setId(self, idx):

  2261.         self.fPluginId = idx

  2262.         self.ui.edit_dialog.fPluginId = idx

  2263. 

  2264.     def setRefreshRate(self, rate):

  2265.         self.ui.peak_in.setRefreshRate(rate)

  2266.         self.ui.peak_out.setRefreshRate(rate)

  2267. 

  2268.     def paintEvent(self, event):

  2269.         painter = QPainter(self)

  2270. 

  2271.         areaX = self.ui.area_right.x()

  2272. 

  2273.         # background

  2274.         #painter.setPen(self.m_colorTop)

  2275.         #painter.setBrush(self.m_colorTop)

  2276.         #painter.drawRect(0, 0, areaX+40, self.height())

  2277. 

  2278.         # bottom line

  2279.         painter.setPen(self.fColorBottom)

  2280.         painter.setBrush(self.fColorBottom)

  2281.         painter.drawRect(0, self.height()-5, areaX, 5)

  2282. 

  2283.         # top line

  2284.         painter.drawLine(0, 0, areaX+40, 0)

  2285. 

  2286.         # name -> leds arc

  2287.         path = QPainterPath()

  2288.         path.moveTo(areaX-80, self.height())

  2289.         path.cubicTo(areaX+40, self.height()-5, areaX-40, 30, areaX+20, 0)

  2290.         path.lineTo(areaX+20, self.height())

  2291.         painter.drawPath(path)

  2292. 

  2293.         # fill the rest

  2294.         painter.drawRect(areaX+20, 0, self.width(), self.height())

  2295. 

  2296.         #painter.drawLine(0, 3, self.width(), 3)

  2297.         #painter.drawLine(0, self.height() - 4, self.width(), self.height() - 4)

  2298.         #painter.setPen(self.m_color2)

  2299.         #painter.drawLine(0, 2, self.width(), 2)

  2300.         #painter.drawLine(0, self.height() - 3, self.width(), self.height() - 3)

  2301.         #painter.setPen(self.m_color3)

  2302.         #painter.drawLine(0, 1, self.width(), 1)

  2303.         #painter.drawLine(0, self.height() - 2, self.width(), self.height() - 2)

  2304.         #painter.setPen(self.m_color4)

  2305.         #painter.drawLine(0, 0, self.width(), 0)

  2306.         #painter.drawLine(0, self.height() - 1, self.width(), self.height() - 1)

  2307.         QFrame.paintEvent(self, event)

  2308. 

  2309.     @pyqtSlot(bool)

  2310.     def slot_setActive(self, yesNo):

  2311.         self.setActive(yesNo, False, True)

  2312. 

  2313.     @pyqtSlot(bool)

  2314.     def slot_guiClicked(self, show):

  2315.         Carla.host.show_gui(self.fPluginId, show)

  2316. 

  2317.     @pyqtSlot(bool)

  2318.     def slot_editClicked(self, show):

  2319.         self.ui.edit_dialog.setVisible(show)

  2320. 

  2321.     @pyqtSlot()

  2322.     def slot_removeClicked(self):

  2323.         Carla.host.remove_plugin(self.fPluginId)

  2324. 

  2325. # ------------------------------------------------------------------------------------------------------------

  2326. # Separate Thread for Plugin Search

  2327. 

  2328. class SearchPluginsThread(QThread):

  2329.     def __init__(self, parent):

  2330.         QThread.__init__(self, parent)

  2331. 

  2332.         self.fCheckNative  = False

  2333.         self.fCheckPosix32 = False

  2334.         self.fCheckPosix64 = False

  2335.         self.fCheckWin32   = False

  2336.         self.fCheckWin64   = False

  2337. 

  2338.         self.fCheckLADSPA = False

  2339.         self.fCheckDSSI = False

  2340.         self.fCheckLV2 = False

  2341.         self.fCheckVST = False

  2342.         self.fCheckGIG = False

  2343.         self.fCheckSF2 = False

  2344.         self.fCheckSFZ = False

  2345. 

  2346.         self.fToolNative = carla_discovery_native

  2347. 

  2348.         self.fCurCount = 0

  2349.         self.fCurPercentValue = 0

  2350.         self.fLastCheckValue  = 0

  2351.         self.fSomethingChanged = False

  2352. 

  2353.     def somethingChanged(self):

  2354.         return self.fSomethingChanged

  2355. 

  2356.     def skipPlugin(self):

  2357.         # TODO - windows and mac support

  2358.         apps  = " carla-discovery"

  2359.         apps += " carla-discovery-native"

  2360.         apps += " carla-discovery-posix32"

  2361.         apps += " carla-discovery-posix64"

  2362.         apps += " carla-discovery-win32.exe"

  2363.         apps += " carla-discovery-win64.exe"

  2364. 

  2365.         if LINUX:

  2366.             os.system("killall -KILL %s" % apps)

  2367. 

  2368.     def setSearchBinaryTypes(self, native, posix32, posix64, win32, win64):

  2369.         self.fCheckNative  = native

  2370.         self.fCheckPosix32 = posix32

  2371.         self.fCheckPosix64 = posix64

  2372.         self.fCheckWin32   = win32

  2373.         self.fCheckWin64   = win64

  2374. 

  2375.     def setSearchPluginTypes(self, ladspa, dssi, lv2, vst, gig, sf2, sfz):

  2376.         self.fCheckLADSPA = ladspa

  2377.         self.fCheckDSSI = dssi

  2378.         self.fCheckLV2 = lv2

  2379.         self.fCheckVST = vst

  2380.         self.fCheckGIG = gig

  2381.         self.fCheckSF2 = sf2

  2382.         self.fCheckSFZ = sfz

  2383. 

  2384.     def setSearchToolNative(self, tool):

  2385.         self.fToolNative = tool

  2386. 

  2387.     def run(self):

  2388.         self.fCurCount = 0

  2389.         pluginCount    = 0

  2390.         settingsDB     = QSettings("falkTX", "CarlaPlugins")

  2391. 

  2392.         if self.fCheckLADSPA: pluginCount += 1

  2393.         if self.fCheckDSSI:   pluginCount += 1

  2394.         if self.fCheckLV2:    pluginCount += 1

  2395.         if self.fCheckVST:    pluginCount += 1

  2396. 

  2397.         if self.fCheckNative:

  2398.             self.fCurCount += pluginCount

  2399.         if self.fCheckPosix32:

  2400.             self.fCurCount += pluginCount

  2401.         if self.fCheckPosix64:

  2402.             self.fCurCount += pluginCount

  2403.         if self.fCheckWin32:

  2404.             self.fCurCount += pluginCount

  2405.         if self.fCheckWin64:

  2406.             self.fCurCount += pluginCount

  2407. 

  2408.         if self.fToolNative:

  2409.             if self.fCheckGIG: self.fCurCount += 1

  2410.             if self.fCheckSF2: self.fCurCount += 1

  2411.             if self.fCheckSFZ: self.fCurCount += 1

  2412.         else:

  2413.             self.fCheckGIG = False

  2414.             self.fCheckSF2 = False

  2415.             self.fCheckSFZ = False

  2416. 

  2417.         if self.fCurCount == 0:

  2418.             return

  2419. 

  2420.         self.fCurPercentValue = 100 / self.fCurCount

  2421.         self.fLastCheckValue  = 0

  2422. 

  2423.         if HAIKU:

  2424.             OS = "HAIKU"

  2425.         elif LINUX:

  2426.             OS = "LINUX"

  2427.         elif MACOS:

  2428.             OS = "MACOS"

  2429.         elif WINDOWS:

  2430.             OS = "WINDOWS"

  2431.         else:

  2432.             OS = "UNKNOWN"

  2433. 

  2434.         if self.fCheckLADSPA:

  2435.             checkValue = 0

  2436.             if haveLRDF:

  2437.                 if self.fCheckNative:  checkValue += 0.1

  2438.                 if self.fCheckPosix32: checkValue += 0.1

  2439.                 if self.fCheckPosix64: checkValue += 0.1

  2440.                 if self.fCheckWin32:   checkValue += 0.1

  2441.                 if self.fCheckWin64:   checkValue += 0.1

  2442.             rdfPadValue = self.fCurPercentValue * checkValue

  2443. 

  2444.             if self.fCheckNative:

  2445.                 self._checkLADSPA(OS, carla_discovery_native)

  2446.                 settingsDB.setValue("Plugins/LADSPA_native", self.fLadspaPlugins)

  2447.                 settingsDB.sync()

  2448. 

  2449.             if self.fCheckPosix32:

  2450.                 self._checkLADSPA(OS, carla_discovery_posix32)

  2451.                 settingsDB.setValue("Plugins/LADSPA_posix32", self.fLadspaPlugins)

  2452.                 settingsDB.sync()

  2453. 

  2454.             if self.fCheckPosix64:

  2455.                 self._checkLADSPA(OS, carla_discovery_posix64)

  2456.                 settingsDB.setValue("Plugins/LADSPA_posix64", self.fLadspaPlugins)

  2457.                 settingsDB.sync()

  2458. 

  2459.             if self.fCheckWin32:

  2460.                 self._checkLADSPA("WINDOWS", carla_discovery_win32, not WINDOWS)

  2461.                 settingsDB.setValue("Plugins/LADSPA_win32", self.fLadspaPlugins)

  2462.                 settingsDB.sync()

  2463. 

  2464.             if self.fCheckWin64:

  2465.                 self._checkLADSPA("WINDOWS", carla_discovery_win64, not WINDOWS)

  2466.                 settingsDB.setValue("Plugins/LADSPA_win64", self.fLadspaPlugins)

  2467.                 settingsDB.sync()

  2468. 

  2469.             if haveLRDF and checkValue > 0:

  2470.                 startValue = self.fLastCheckValue - rdfPadValue

  2471. 

  2472.                 self._pluginLook(startValue, "LADSPA RDFs...")

  2473.                 ladspaRdfInfo = ladspa_rdf.recheck_all_plugins(self, startValue, self.fCurPercentValue, checkValue)

  2474. 

  2475.                 SettingsDir = os.path.join(HOME, ".config", "falkTX")

  2476. 

  2477.                 fLadspa = open(os.path.join(SettingsDir, "ladspa_rdf.db"), 'w')

  2478.                 json.dump(ladspaRdfInfo, fLadspa)

  2479.                 fLadspa.close()

  2480. 

  2481.         if self.fCheckDSSI:

  2482.             if self.fCheckNative:

  2483.                 self._checkDSSI(OS, carla_discovery_native)

  2484.                 settingsDB.setValue("Plugins/DSSI_native", self.fDssiPlugins)

  2485.                 settingsDB.sync()

  2486. 

  2487.             if self.fCheckPosix32:

  2488.                 self._checkDSSI(OS, carla_discovery_posix32)

  2489.                 settingsDB.setValue("Plugins/DSSI_posix32", self.fDssiPlugins)

  2490.                 settingsDB.sync()

  2491. 

  2492.             if self.fCheckPosix64:

  2493.                 self._checkDSSI(OS, carla_discovery_posix64)

  2494.                 settingsDB.setValue("Plugins/DSSI_posix64", self.fDssiPlugins)

  2495.                 settingsDB.sync()

  2496. 

  2497.             if self.fCheckWin32:

  2498.                 self._checkDSSI("WINDOWS", carla_discovery_win32, not WINDOWS)

  2499.                 settingsDB.setValue("Plugins/DSSI_win32", self.fDssiPlugins)

  2500.                 settingsDB.sync()

  2501. 

  2502.             if self.fCheckWin64:

  2503.                 self._checkDSSI("WINDOWS", carla_discovery_win64, not WINDOWS)

  2504.                 settingsDB.setValue("Plugins/DSSI_win64", self.fDssiPlugins)

  2505.                 settingsDB.sync()

  2506. 

  2507.         if self.fCheckLV2:

  2508.             if self.fCheckNative:

  2509.                 self._checkLV2(carla_discovery_native)

  2510.                 settingsDB.setValue("Plugins/LV2_native", self.fLv2Plugins)

  2511.                 settingsDB.sync()

  2512. 

  2513.             if self.fCheckPosix32:

  2514.                 self._checkLV2(carla_discovery_posix32)

  2515.                 settingsDB.setValue("Plugins/LV2_posix32", self.fLv2Plugins)

  2516.                 settingsDB.sync()

  2517. 

  2518.             if self.fCheckPosix64:

  2519.                 self._checkLV2(carla_discovery_posix64)

  2520.                 settingsDB.setValue("Plugins/LV2_posix64", self.fLv2Plugins)

  2521.                 settingsDB.sync()

  2522. 

  2523.             if self.fCheckWin32:

  2524.                 self._checkLV2(carla_discovery_win32, not WINDOWS)

  2525.                 settingsDB.setValue("Plugins/LV2_win32", self.fLv2Plugins)

  2526.                 settingsDB.sync()

  2527. 

  2528.             if self.fCheckWin64:

  2529.                 self._checkLV2(carla_discovery_win64, not WINDOWS)

  2530.                 settingsDB.setValue("Plugins/LV2_win64", self.fLv2Plugins)

  2531.                 settingsDB.sync()

  2532. 

  2533.         if self.fCheckVST:

  2534.             if self.fCheckNative:

  2535.                 self._checkVST(OS, carla_discovery_native)

  2536.                 settingsDB.setValue("Plugins/VST_native", self.fVstPlugins)

  2537.                 settingsDB.sync()

  2538. 

  2539.             if self.fCheckPosix32:

  2540.                 self._checkVST(OS, carla_discovery_posix32)

  2541.                 settingsDB.setValue("Plugins/VST_posix32", self.fVstPlugins)

  2542.                 settingsDB.sync()

  2543. 

  2544.             if self.fCheckPosix64:

  2545.                 self._checkVST(OS, carla_discovery_posix64)

  2546.                 settingsDB.setValue("Plugins/VST_posix64", self.fVstPlugins)

  2547.                 settingsDB.sync()

  2548. 

  2549.             if self.fCheckWin32:

  2550.                 self._checkVST("WINDOWS", carla_discovery_win32, not WINDOWS)

  2551.                 settingsDB.setValue("Plugins/VST_win32", self.fVstPlugins)

  2552.                 settingsDB.sync()

  2553. 

  2554.             if self.fCheckWin64:

  2555.                 self._checkVST("WINDOWS", carla_discovery_win64, not WINDOWS)

  2556.                 settingsDB.setValue("Plugins/VST_win64", self.fVstPlugins)

  2557.                 settingsDB.sync()

  2558. 

  2559.         if self.fCheckGIG:

  2560.             self._checkKIT(Carla.GIG_PATH, "gig")

  2561.             settingsDB.setValue("Plugins/GIG", self.fKitPlugins)

  2562.             settingsDB.sync()

  2563. 

  2564.         if self.fCheckSF2:

  2565.             self._checkKIT(Carla.SF2_PATH, "sf2")

  2566.             settingsDB.setValue("Plugins/SF2", self.fKitPlugins)

  2567.             settingsDB.sync()

  2568. 

  2569.         if self.fCheckSFZ:

  2570.             self._checkKIT(Carla.SFZ_PATH, "sfz")

  2571.             settingsDB.setValue("Plugins/SFZ", self.fKitPlugins)

  2572.             settingsDB.sync()

  2573. 

  2574.     def _checkLADSPA(self, OS, tool, isWine=False):

  2575.         ladspaBinaries = []

  2576.         self.fLadspaPlugins = []

  2577. 

  2578.         for iPATH in Carla.LADSPA_PATH:

  2579.             binaries = findBinaries(iPATH, OS)

  2580.             for binary in binaries:

  2581.                 if binary not in ladspaBinaries:

  2582.                     ladspaBinaries.append(binary)

  2583. 

  2584.         ladspaBinaries.sort()

  2585. 

  2586.         for i in range(len(ladspaBinaries)):

  2587.             ladspa  = ladspaBinaries[i]

  2588.             percent = ( float(i) / len(ladspaBinaries) ) * self.fCurPercentValue

  2589.             self._pluginLook((self.fLastCheckValue + percent) * 0.9, ladspa)

  2590. 

  2591.             plugins = checkPluginLADSPA(ladspa, tool, isWine)

  2592.             if plugins:

  2593.                 self.fLadspaPlugins.append(plugins)

  2594.                 self.fSomethingChanged = True

  2595. 

  2596.         self.fLastCheckValue += self.fCurPercentValue

  2597. 

  2598.     def _checkDSSI(self, OS, tool, isWine=False):

  2599.         dssiBinaries = []

  2600.         self.fDssiPlugins = []

  2601. 

  2602.         for iPATH in Carla.DSSI_PATH:

  2603.             binaries = findBinaries(iPATH, OS)

  2604.             for binary in binaries:

  2605.                 if binary not in dssiBinaries:

  2606.                     dssiBinaries.append(binary)

  2607. 

  2608.         dssiBinaries.sort()

  2609. 

  2610.         for i in range(len(dssiBinaries)):

  2611.             dssi    = dssiBinaries[i]

  2612.             percent = ( float(i) / len(dssiBinaries) ) * self.fCurPercentValue

  2613.             self._pluginLook(self.fLastCheckValue + percent, dssi)

  2614. 

  2615.             plugins = checkPluginDSSI(dssi, tool, isWine)

  2616.             if plugins:

  2617.                 self.fDssiPlugins.append(plugins)

  2618.                 self.fSomethingChanged = True

  2619. 

  2620.         self.fLastCheckValue += self.fCurPercentValue

  2621. 

  2622.     def _checkLV2(self, tool, isWine=False):

  2623.         lv2Bundles = []

  2624.         self.fLv2Plugins = []

  2625. 

  2626.         self._pluginLook(self.fLastCheckValue, "LV2 bundles...")

  2627. 

  2628.         for iPATH in Carla.LV2_PATH:

  2629.             bundles = findLV2Bundles(iPATH)

  2630.             for bundle in bundles:

  2631.                 if bundle not in lv2Bundles:

  2632.                     lv2Bundles.append(bundle)

  2633. 

  2634.         lv2Bundles.sort()

  2635. 

  2636.         for i in range(len(lv2Bundles)):

  2637.             lv2     = lv2Bundles[i]

  2638.             percent = ( float(i) / len(lv2Bundles) ) * self.fCurPercentValue

  2639.             self._pluginLook(self.fLastCheckValue + percent, lv2)

  2640. 

  2641.             plugins = checkPluginLV2(lv2, tool, isWine)

  2642.             if plugins:

  2643.                 self.fLv2Plugins.append(plugins)

  2644.                 self.fSomethingChanged = True

  2645. 

  2646.         self.fLastCheckValue += self.fCurPercentValue

  2647. 

  2648.     def _checkVST(self, OS, tool, isWine=False):

  2649.         vstBinaries = []

  2650.         self.fVstPlugins = []

  2651. 

  2652.         for iPATH in Carla.VST_PATH:

  2653.             binaries = findBinaries(iPATH, OS)

  2654.             for binary in binaries:

  2655.                 if binary not in vstBinaries:

  2656.                     vstBinaries.append(binary)

  2657. 

  2658.         vstBinaries.sort()

  2659. 

  2660.         for i in range(len(vstBinaries)):

  2661.             vst     = vstBinaries[i]

  2662.             percent = ( float(i) / len(vstBinaries) ) * self.fCurPercentValue

  2663.             self._pluginLook(self.fLastCheckValue + percent, vst)

  2664. 

  2665.             plugins = checkPluginVST(vst, tool, isWine)

  2666.             if plugins:

  2667.                 self.fVstPlugins.append(plugins)

  2668.                 self.fSomethingChanged = True

  2669. 

  2670.         self.fLastCheckValue += self.fCurPercentValue

  2671. 

  2672.     def _checkKIT(self, kPATH, kType):

  2673.         kitFiles = []

  2674.         self.fKitPlugins = []

  2675. 

  2676.         for iPATH in kPATH:

  2677.             files = findSoundKits(iPATH, kType)

  2678.             for file_ in files:

  2679.                 if file_ not in kitFiles:

  2680.                     kitFiles.append(file_)

  2681. 

  2682.         kitFiles.sort()

  2683. 

  2684.         for i in range(len(kitFiles)):

  2685.             kit     = kitFiles[i]

  2686.             percent = ( float(i) / len(kitFiles) ) * self.fCurPercentValue

  2687.             self._pluginLook(self.fLastCheckValue + percent, kit)

  2688. 

  2689.             if kType == "gig":

  2690.                 plugins = checkPluginGIG(kit, self.fToolNative)

  2691.             elif kType == "sf2":

  2692.                 plugins = checkPluginSF2(kit, self.fToolNative)

  2693.             elif kType == "sfz":

  2694.                 plugins = checkPluginSFZ(kit, self.fToolNative)

  2695.             else:

  2696.                 plugins = None

  2697. 

  2698.             if plugins:

  2699.                 self.fKitPlugins.append(plugins)

  2700.                 self.fSomethingChanged = True

  2701. 

  2702.         self.fLastCheckValue += self.fCurPercentValue

  2703. 

  2704.     def _pluginLook(self, percent, plugin):

  2705.         self.emit(SIGNAL("PluginLook(int, QString)"), percent, plugin)

  2706. 

  2707. # ------------------------------------------------------------------------------------------------------------

  2708. # Plugin Refresh Dialog

  2709. 

  2710. class PluginRefreshW(QDialog):

  2711.     def __init__(self, parent):

  2712.         QDialog.__init__(self, parent)

  2713.         self.ui = ui_carla_refresh.Ui_PluginRefreshW()

  2714.         self.ui.setupUi(self)

  2715. 

  2716.         self._loadSettings()

  2717. 

  2718.         self.ui.b_skip.setVisible(False)

  2719. 

  2720.         if HAIKU:

  2721.             self.ui.ch_posix32.setText("Haiku 32bit")

  2722.             self.ui.ch_posix64.setText("Haiku 64bit")

  2723.         elif LINUX:

  2724.             self.ui.ch_posix32.setText("Linux 32bit")

  2725.             self.ui.ch_posix64.setText("Linux 64bit")

  2726.         elif MACOS:

  2727.             self.ui.ch_posix32.setText("MacOS 32bit")

  2728.             self.ui.ch_posix64.setText("MacOS 64bit")

  2729. 

  2730.         self.fThread = SearchPluginsThread(self)

  2731. 

  2732.         if carla_discovery_posix32 and not WINDOWS:

  2733.             self.ui.ico_posix32.setPixmap(getIcon("dialog-ok-apply").pixmap(16, 16))

  2734.         else:

  2735.             self.ui.ico_posix32.setPixmap(getIcon("dialog-error").pixmap(16, 16))

  2736.             self.ui.ch_posix32.setChecked(False)

  2737.             self.ui.ch_posix32.setEnabled(False)

  2738. 

  2739.         if carla_discovery_posix64 and not WINDOWS:

  2740.             self.ui.ico_posix64.setPixmap(getIcon("dialog-ok-apply").pixmap(16, 16))

  2741.         else:

  2742.             self.ui.ico_posix64.setPixmap(getIcon("dialog-error").pixmap(16, 16))

  2743.             self.ui.ch_posix64.setChecked(False)

  2744.             self.ui.ch_posix64.setEnabled(False)

  2745. 

  2746.         if carla_discovery_win32:

  2747.             self.ui.ico_win32.setPixmap(getIcon("dialog-ok-apply").pixmap(16, 16))

  2748.         else:

  2749.             self.ui.ico_win32.setPixmap(getIcon("dialog-error").pixmap(16, 16))

  2750.             self.ui.ch_win32.setChecked(False)

  2751.             self.ui.ch_win32.setEnabled(False)

  2752. 

  2753.         if carla_discovery_win64:

  2754.             self.ui.ico_win64.setPixmap(getIcon("dialog-ok-apply").pixmap(16, 16))

  2755.         else:

  2756.             self.ui.ico_win64.setPixmap(getIcon("dialog-error").pixmap(16, 16))

  2757.             self.ui.ch_win64.setChecked(False)

  2758.             self.ui.ch_win64.setEnabled(False)

  2759. 

  2760.         if haveLRDF:

  2761.             self.ui.ico_rdflib.setPixmap(getIcon("dialog-ok-apply").pixmap(16, 16))

  2762.         else:

  2763.             self.ui.ico_rdflib.setPixmap(getIcon("dialog-error").pixmap(16, 16))

  2764. 

  2765.         hasNative = bool(carla_discovery_native)

  2766.         hasNonNative = False

  2767. 

  2768.         if WINDOWS:

  2769.             if kIs64bit:

  2770.                 hasNative = bool(carla_discovery_win64)

  2771.                 hasNonNative = bool(carla_discovery_win32)

  2772.                 self.fThread.setSearchToolNative(carla_discovery_win64)

  2773.                 self.ui.ch_win64.setChecked(False)

  2774.                 self.ui.ch_win64.setVisible(False)

  2775.                 self.ui.ico_win64.setVisible(False)

  2776.                 self.ui.label_win64.setVisible(False)

  2777.             else:

  2778.                 hasNative = bool(carla_discovery_win32)

  2779.                 hasNonNative = bool(carla_discovery_win64)

  2780.                 self.fThread.setSearchToolNative(carla_discovery_win32)

  2781.                 self.ui.ch_win32.setChecked(False)

  2782.                 self.ui.ch_win32.setVisible(False)

  2783.                 self.ui.ico_win32.setVisible(False)

  2784.                 self.ui.label_win32.setVisible(False)

  2785.         elif LINUX or MACOS:

  2786.             if kIs64bit:

  2787.                 hasNonNative = bool(carla_discovery_posix32 or carla_discovery_win32 or carla_discovery_win64)

  2788.                 self.ui.ch_posix64.setChecked(False)

  2789.                 self.ui.ch_posix64.setVisible(False)

  2790.                 self.ui.ico_posix64.setVisible(False)

  2791.                 self.ui.label_posix64.setVisible(False)

  2792.             else:

  2793.                 hasNonNative = bool(carla_discovery_posix64 or carla_discovery_win32 or carla_discovery_win64)

  2794.                 self.ui.ch_posix32.setChecked(False)

  2795.                 self.ui.ch_posix32.setVisible(False)

  2796.                 self.ui.ico_posix32.setVisible(False)

  2797.                 self.ui.label_posix32.setVisible(False)

  2798. 

  2799.         if hasNative:

  2800.             self.ui.ico_native.setPixmap(getIcon("dialog-ok-apply").pixmap(16, 16))

  2801.         else:

  2802.             self.ui.ico_native.setPixmap(getIcon("dialog-error").pixmap(16, 16))

  2803.             self.ui.ch_native.setChecked(False)

  2804.             self.ui.ch_native.setEnabled(False)

  2805.             self.ui.ch_gig.setChecked(False)

  2806.             self.ui.ch_gig.setEnabled(False)

  2807.             self.ui.ch_sf2.setChecked(False)

  2808.             self.ui.ch_sf2.setEnabled(False)

  2809.             self.ui.ch_sfz.setChecked(False)

  2810.             self.ui.ch_sfz.setEnabled(False)

  2811.             if not hasNonNative:

  2812.                 self.ui.ch_ladspa.setChecked(False)

  2813.                 self.ui.ch_ladspa.setEnabled(False)

  2814.                 self.ui.ch_dssi.setChecked(False)

  2815.                 self.ui.ch_dssi.setEnabled(False)

  2816.                 self.ui.ch_lv2.setChecked(False)

  2817.                 self.ui.ch_lv2.setEnabled(False)

  2818.                 self.ui.ch_vst.setChecked(False)

  2819.                 self.ui.ch_vst.setEnabled(False)

  2820.                 self.ui.b_start.setEnabled(False)

  2821. 

  2822.         self.connect(self.ui.b_start, SIGNAL("clicked()"), SLOT("slot_start()"))

  2823.         self.connect(self.ui.b_skip, SIGNAL("clicked()"), SLOT("slot_skip()"))

  2824.         self.connect(self.fThread, SIGNAL("PluginLook(int, QString)"), SLOT("slot_handlePluginLook(int, QString)"))

  2825.         self.connect(self.fThread, SIGNAL("finished()"), SLOT("slot_handlePluginThreadFinished()"))

  2826. 

  2827.     @pyqtSlot()

  2828.     def slot_start(self):

  2829.         self.ui.progressBar.setMinimum(0)

  2830.         self.ui.progressBar.setMaximum(100)

  2831.         self.ui.progressBar.setValue(0)

  2832.         self.ui.b_start.setEnabled(False)

  2833.         self.ui.b_skip.setVisible(True)

  2834.         self.ui.b_close.setVisible(False)

  2835. 

  2836.         native, posix32, posix64, win32, win64 = (self.ui.ch_native.isChecked(), self.ui.ch_posix32.isChecked(), self.ui.ch_posix64.isChecked(), self.ui.ch_win32.isChecked(), self.ui.ch_win64.isChecked())

  2837.         ladspa, dssi, lv2, vst, gig, sf2, sfz  = (self.ui.ch_ladspa.isChecked(), self.ui.ch_dssi.isChecked(), self.ui.ch_lv2.isChecked(), self.ui.ch_vst.isChecked(),

  2838.                                                   self.ui.ch_gig.isChecked(), self.ui.ch_sf2.isChecked(), self.ui.ch_sfz.isChecked())

  2839. 

  2840.         self.fThread.setSearchBinaryTypes(native, posix32, posix64, win32, win64)

  2841.         self.fThread.setSearchPluginTypes(ladspa, dssi, lv2, vst, gig, sf2, sfz)

  2842.         self.fThread.start()

  2843. 

  2844.     @pyqtSlot()

  2845.     def slot_skip(self):

  2846.         self.fThread.skipPlugin()

  2847. 

  2848.     @pyqtSlot(int, str)

  2849.     def slot_handlePluginLook(self, percent, plugin):

  2850.         self.ui.progressBar.setFormat("%s" % plugin)

  2851.         self.ui.progressBar.setValue(percent)

  2852. 

  2853.     @pyqtSlot()

  2854.     def slot_handlePluginThreadFinished(self):

  2855.         self.ui.progressBar.setMinimum(0)

  2856.         self.ui.progressBar.setMaximum(1)

  2857.         self.ui.progressBar.setValue(1)

  2858.         self.ui.progressBar.setFormat(self.tr("Done"))

  2859.         self.ui.b_start.setEnabled(True)

  2860.         self.ui.b_skip.setVisible(False)

  2861.         self.ui.b_close.setVisible(True)

  2862. 

  2863.     def _saveSettings(self):

  2864.         settings = QSettings()

  2865.         settings.setValue("PluginDatabase/SearchLADSPA", self.ui.ch_ladspa.isChecked())

  2866.         settings.setValue("PluginDatabase/SearchDSSI", self.ui.ch_dssi.isChecked())

  2867.         settings.setValue("PluginDatabase/SearchLV2", self.ui.ch_lv2.isChecked())

  2868.         settings.setValue("PluginDatabase/SearchVST", self.ui.ch_vst.isChecked())

  2869.         settings.setValue("PluginDatabase/SearchGIG", self.ui.ch_gig.isChecked())

  2870.         settings.setValue("PluginDatabase/SearchSF2", self.ui.ch_sf2.isChecked())

  2871.         settings.setValue("PluginDatabase/SearchSFZ", self.ui.ch_sfz.isChecked())

  2872.         settings.setValue("PluginDatabase/SearchNative", self.ui.ch_native.isChecked())

  2873.         settings.setValue("PluginDatabase/SearchPOSIX32", self.ui.ch_posix32.isChecked())

  2874.         settings.setValue("PluginDatabase/SearchPOSIX64", self.ui.ch_posix64.isChecked())

  2875.         settings.setValue("PluginDatabase/SearchWin32", self.ui.ch_win32.isChecked())

  2876.         settings.setValue("PluginDatabase/SearchWin64", self.ui.ch_win64.isChecked())

  2877. 

  2878.     def _loadSettings(self):

  2879.         settings = QSettings()

  2880.         self.ui.ch_ladspa.setChecked(settings.value("PluginDatabase/SearchLADSPA", True, type=bool))

  2881.         self.ui.ch_dssi.setChecked(settings.value("PluginDatabase/SearchDSSI", True, type=bool))

  2882.         self.ui.ch_lv2.setChecked(settings.value("PluginDatabase/SearchLV2", True, type=bool))

  2883.         self.ui.ch_vst.setChecked(settings.value("PluginDatabase/SearchVST", True, type=bool))

  2884.         self.ui.ch_gig.setChecked(settings.value("PluginDatabase/SearchGIG", False, type=bool))

  2885.         self.ui.ch_sf2.setChecked(settings.value("PluginDatabase/SearchSF2", False, type=bool))

  2886.         self.ui.ch_sfz.setChecked(settings.value("PluginDatabase/SearchSFZ", False, type=bool))

  2887.         self.ui.ch_native.setChecked(settings.value("PluginDatabase/SearchNative", True, type=bool))

  2888.         self.ui.ch_posix32.setChecked(settings.value("PluginDatabase/SearchPOSIX32", False, type=bool))

  2889.         self.ui.ch_posix64.setChecked(settings.value("PluginDatabase/SearchPOSIX64", False, type=bool))

  2890.         self.ui.ch_win32.setChecked(settings.value("PluginDatabase/SearchWin32", False, type=bool))

  2891.         self.ui.ch_win64.setChecked(settings.value("PluginDatabase/SearchWin64", False, type=bool))

  2892. 

  2893.     def closeEvent(self, event):

  2894.         if self.fThread.isRunning():

  2895.             self.fThread.terminate()

  2896.             self.fThread.wait()

  2897.         self._saveSettings()

  2898. 

  2899.         if self.fThread.somethingChanged():

  2900.             self.accept()

  2901.         else:

  2902.             self.reject()

  2903. 

  2904.         QDialog.closeEvent(self, event)

  2905. 

  2906.     def done(self, r):

  2907.         QDialog.done(self, r)

  2908.         self.close()

  2909. 

  2910. # ------------------------------------------------------------------------------------------------------------

  2911. # Plugin Database Dialog

  2912. 

  2913. class PluginDatabaseW(QDialog):

  2914.     def __init__(self, parent):

  2915.         QDialog.__init__(self, parent)

  2916.         self.ui = ui_carla_database.Ui_PluginDatabaseW()

  2917.         self.ui.setupUi(self)

  2918. 

  2919.         self.fLastTableIndex = 0

  2920.         self.fRetPlugin  = None

  2921.         self.fRealParent = parent

  2922. 

  2923.         self.ui.b_add.setEnabled(False)

  2924. 

  2925.         if BINARY_NATIVE in (BINARY_POSIX32, BINARY_WIN32):

  2926.             self.ui.ch_bridged.setText(self.tr("Bridged (64bit)"))

  2927.         else:

  2928.             self.ui.ch_bridged.setText(self.tr("Bridged (32bit)"))

  2929. 

  2930.         if not (LINUX or MACOS):

  2931.             self.ui.ch_bridged_wine.setChecked(False)

  2932.             self.ui.ch_bridged_wine.setEnabled(False)

  2933. 

  2934.         self._loadSettings()

  2935. 

  2936.         self.connect(self.ui.b_add, SIGNAL("clicked()"), SLOT("slot_addPlugin()"))

  2937.         self.connect(self.ui.b_refresh, SIGNAL("clicked()"), SLOT("slot_refreshPlugins()"))

  2938.         self.connect(self.ui.tb_filters, SIGNAL("clicked()"), SLOT("slot_maybeShowFilters()"))

  2939.         self.connect(self.ui.tableWidget, SIGNAL("currentCellChanged(int, int, int, int)"), SLOT("slot_checkPlugin(int)"))

  2940.         self.connect(self.ui.tableWidget, SIGNAL("cellDoubleClicked(int, int)"), SLOT("slot_addPlugin()"))

  2941. 

  2942.         self.connect(self.ui.lineEdit, SIGNAL("textChanged(QString)"), SLOT("slot_checkFilters()"))

  2943.         self.connect(self.ui.ch_effects, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2944.         self.connect(self.ui.ch_instruments, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2945.         self.connect(self.ui.ch_midi, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2946.         self.connect(self.ui.ch_other, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2947.         self.connect(self.ui.ch_kits, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2948.         self.connect(self.ui.ch_internal, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2949.         self.connect(self.ui.ch_ladspa, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2950.         self.connect(self.ui.ch_dssi, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2951.         self.connect(self.ui.ch_lv2, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2952.         self.connect(self.ui.ch_vst, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2953.         self.connect(self.ui.ch_native, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2954.         self.connect(self.ui.ch_bridged, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2955.         self.connect(self.ui.ch_bridged_wine, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2956.         self.connect(self.ui.ch_gui, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2957.         self.connect(self.ui.ch_stereo, SIGNAL("clicked()"), SLOT("slot_checkFilters()"))

  2958. 

  2959.     @pyqtSlot()

  2960.     def slot_addPlugin(self):

  2961.         if self.ui.tableWidget.currentRow() >= 0:

  2962.             self.fRetPlugin = self.ui.tableWidget.item(self.ui.tableWidget.currentRow(), 0).pluginData

  2963.             self.accept()

  2964.         else:

  2965.             self.reject()

  2966. 

  2967.     @pyqtSlot(int)

  2968.     def slot_checkPlugin(self, row):

  2969.         self.ui.b_add.setEnabled(row >= 0)

  2970. 

  2971.     @pyqtSlot()

  2972.     def slot_checkFilters(self):

  2973.         self._checkFilters()

  2974. 

  2975.     @pyqtSlot()

  2976.     def slot_maybeShowFilters(self):

  2977.         self._showFilters(not self.ui.frame.isVisible())

  2978. 

  2979.     @pyqtSlot()

  2980.     def slot_refreshPlugins(self):

  2981.         if PluginRefreshW(self).exec_():

  2982.             self._reAddPlugins()

  2983. 

  2984.             if self.fRealParent:

  2985.                 self.fRealParent.loadRDFs()

  2986. 

  2987.     def _checkFilters(self):

  2988.         text = self.ui.lineEdit.text().lower()

  2989. 

  2990.         hideEffects     = not self.ui.ch_effects.isChecked()

  2991.         hideInstruments = not self.ui.ch_instruments.isChecked()

  2992.         hideMidi        = not self.ui.ch_midi.isChecked()

  2993.         hideOther       = not self.ui.ch_other.isChecked()

  2994. 

  2995.         hideInternal = not self.ui.ch_internal.isChecked()

  2996.         hideLadspa   = not self.ui.ch_ladspa.isChecked()

  2997.         hideDssi     = not self.ui.ch_dssi.isChecked()

  2998.         hideLV2      = not self.ui.ch_lv2.isChecked()

  2999.         hideVST      = not self.ui.ch_vst.isChecked()

  3000.         hideKits     = not self.ui.ch_kits.isChecked()

  3001. 

  3002.         hideNative  = not self.ui.ch_native.isChecked()

  3003.         hideBridged = not self.ui.ch_bridged.isChecked()

  3004.         hideBridgedWine = not self.ui.ch_bridged_wine.isChecked()

  3005. 

  3006.         hideNonGui    = self.ui.ch_gui.isChecked()

  3007.         hideNonStereo = self.ui.ch_stereo.isChecked()

  3008. 

  3009.         if HAIKU or LINUX or MACOS:

  3010.             nativeBins = [BINARY_POSIX32, BINARY_POSIX64]

  3011.             wineBins   = [BINARY_WIN32, BINARY_WIN64]

  3012.         elif WINDOWS:

  3013.             nativeBins = [BINARY_WIN32, BINARY_WIN64]

  3014.             wineBins   = []

  3015.         else:

  3016.             nativeBins = []

  3017.             wineBins   = []

  3018. 

  3019.         rowCount = self.ui.tableWidget.rowCount()

  3020. 

  3021.         for i in range(rowCount):

  3022.             self.ui.tableWidget.showRow(i)

  3023. 

  3024.             plugin = self.ui.tableWidget.item(i, 0).pluginData

  3025.             aIns   = plugin['audio.ins']

  3026.             aOuts  = plugin['audio.outs']

  3027.             mIns   = plugin['midi.ins']

  3028.             mOuts  = plugin['midi.outs']

  3029.             ptype  = self.ui.tableWidget.item(i, 12).text()

  3030.             isSynth  = bool(plugin['hints'] & PLUGIN_IS_SYNTH)

  3031.             isEffect = bool(aIns > 0 < aOuts and not isSynth)

  3032.             isMidi   = bool(aIns == 0 and aOuts == 0 and mIns > 0 < mOuts)

  3033.             isKit    = bool(ptype in ("GIG", "SF2", "SFZ"))

  3034.             isOther  = bool(not (isEffect or isSynth or isMidi or isKit))

  3035.             isNative = bool(plugin['build'] == BINARY_NATIVE)

  3036.             isStereo = bool(aIns == 2 and aOuts == 2) or (isSynth and aOuts == 2)

  3037.             hasGui   = bool(plugin['hints'] & PLUGIN_HAS_GUI)

  3038. 

  3039.             isBridged = bool(not isNative and plugin['build'] in nativeBins)

  3040.             isBridgedWine = bool(not isNative and plugin['build'] in wineBins)

  3041. 

  3042.             if (hideEffects and isEffect):

  3043.                 self.ui.tableWidget.hideRow(i)

  3044.             elif (hideInstruments and isSynth):

  3045.                 self.ui.tableWidget.hideRow(i)

  3046.             elif (hideMidi and isMidi):

  3047.                 self.ui.tableWidget.hideRow(i)

  3048.             elif (hideOther and isOther):

  3049.                 self.ui.tableWidget.hideRow(i)

  3050.             elif (hideKits and isKit):

  3051.                 self.ui.tableWidget.hideRow(i)

  3052.             elif (hideInternal and ptype == self.tr("Internal")):

  3053.                 self.ui.tableWidget.hideRow(i)

  3054.             elif (hideLadspa and ptype == "LADSPA"):

  3055.                 self.ui.tableWidget.hideRow(i)

  3056.             elif (hideDssi and ptype == "DSSI"):

  3057.                 self.ui.tableWidget.hideRow(i)

  3058.             elif (hideLV2 and ptype == "LV2"):

  3059.                 self.ui.tableWidget.hideRow(i)

  3060.             elif (hideVST and ptype == "VST"):

  3061.                 self.ui.tableWidget.hideRow(i)

  3062.             elif (hideNative and isNative):

  3063.                 self.ui.tableWidget.hideRow(i)

  3064.             elif (hideBridged and isBridged):

  3065.                 self.ui.tableWidget.hideRow(i)

  3066.             elif (hideBridgedWine and isBridgedWine):

  3067.                 self.ui.tableWidget.hideRow(i)

  3068.             elif (hideNonGui and not hasGui):

  3069.                 self.ui.tableWidget.hideRow(i)

  3070.             elif (hideNonStereo and not isStereo):

  3071.                 self.ui.tableWidget.hideRow(i)

  3072.             elif (text and not (

  3073.                 text in self.ui.tableWidget.item(i, 0).text().lower() or

  3074.                 text in self.ui.tableWidget.item(i, 1).text().lower() or

  3075.                 text in self.ui.tableWidget.item(i, 2).text().lower() or

  3076.                 text in self.ui.tableWidget.item(i, 3).text().lower() or

  3077.                 text in self.ui.tableWidget.item(i, 13).text().lower())):

  3078.                 self.ui.tableWidget.hideRow(i)

  3079. 

  3080.     def _showFilters(self, yesNo):

  3081.         self.ui.tb_filters.setArrowType(Qt.UpArrow if yesNo else Qt.DownArrow)

  3082.         self.ui.frame.setVisible(yesNo)

  3083. 

  3084.     def _reAddPlugins(self):

  3085.         settingsDB = QSettings("falkTX", "CarlaPlugins")

  3086. 

  3087.         rowCount = self.ui.tableWidget.rowCount()

  3088.         for x in range(rowCount):

  3089.             self.ui.tableWidget.removeRow(0)

  3090. 

  3091.         self.fLastTableIndex = 0

  3092.         self.ui.tableWidget.setSortingEnabled(False)

  3093. 

  3094.         internalCount = 0

  3095.         ladspaCount = 0

  3096.         dssiCount = 0

  3097.         lv2Count = 0

  3098.         vstCount = 0

  3099.         kitCount = 0

  3100. 

  3101.         # ---------------------------------------------------------------------------

  3102.         # Internal

  3103. 

  3104.         internalPlugins = toList(settingsDB.value("Plugins/Internal", []))

  3105. 

  3106.         for plugins in internalPlugins:

  3107.             for plugin in plugins:

  3108.                 internalCount += 1

  3109. 

  3110.         if (not Carla.isControl) and internalCount != Carla.host.get_internal_plugin_count():

  3111.             internalCount   = Carla.host.get_internal_plugin_count()

  3112.             internalPlugins = []

  3113. 

  3114.             for i in range(Carla.host.get_internal_plugin_count()):

  3115.                 descInfo = Carla.host.get_internal_plugin_info(i)

  3116.                 plugins  = checkPluginInternal(descInfo)

  3117. 

  3118.                 if plugins:

  3119.                     internalPlugins.append(plugins)

  3120. 

  3121.             settingsDB.setValue("Plugins/Internal", internalPlugins)

  3122. 

  3123.         for plugins in internalPlugins:

  3124.             for plugin in plugins:

  3125.                 self._addPluginToTable(plugin, self.tr("Internal"))

  3126. 

  3127.         # ---------------------------------------------------------------------------

  3128.         # LADSPA

  3129. 

  3130.         ladspaPlugins  = []

  3131.         ladspaPlugins += toList(settingsDB.value("Plugins/LADSPA_native", []))

  3132.         ladspaPlugins += toList(settingsDB.value("Plugins/LADSPA_posix32", []))

  3133.         ladspaPlugins += toList(settingsDB.value("Plugins/LADSPA_posix64", []))

  3134.         ladspaPlugins += toList(settingsDB.value("Plugins/LADSPA_win32", []))

  3135.         ladspaPlugins += toList(settingsDB.value("Plugins/LADSPA_win64", []))

  3136. 

  3137.         for plugins in ladspaPlugins:

  3138.             for plugin in plugins:

  3139.                 self._addPluginToTable(plugin, "LADSPA")

  3140.                 ladspaCount += 1

  3141. 

  3142.         # ---------------------------------------------------------------------------

  3143.         # DSSI

  3144. 

  3145.         dssiPlugins  = []

  3146.         dssiPlugins += toList(settingsDB.value("Plugins/DSSI_native", []))

  3147.         dssiPlugins += toList(settingsDB.value("Plugins/DSSI_posix32", []))

  3148.         dssiPlugins += toList(settingsDB.value("Plugins/DSSI_posix64", []))

  3149.         dssiPlugins += toList(settingsDB.value("Plugins/DSSI_win32", []))

  3150.         dssiPlugins += toList(settingsDB.value("Plugins/DSSI_win64", []))

  3151. 

  3152.         for plugins in dssiPlugins:

  3153.             for plugin in plugins:

  3154.                 self._addPluginToTable(plugin, "DSSI")

  3155.                 dssiCount += 1

  3156. 

  3157.         # ---------------------------------------------------------------------------

  3158.         # LV2

  3159. 

  3160.         lv2Plugins  = []

  3161.         lv2Plugins += toList(settingsDB.value("Plugins/LV2_native", []))

  3162.         lv2Plugins += toList(settingsDB.value("Plugins/LV2_posix32", []))

  3163.         lv2Plugins += toList(settingsDB.value("Plugins/LV2_posix64", []))

  3164.         lv2Plugins += toList(settingsDB.value("Plugins/LV2_win32", []))

  3165.         lv2Plugins += toList(settingsDB.value("Plugins/LV2_win64", []))

  3166. 

  3167.         for plugins in lv2Plugins:

  3168.             for plugin in plugins:

  3169.                 self._addPluginToTable(plugin, "LV2")

  3170.                 lv2Count += 1

  3171. 

  3172.         # ---------------------------------------------------------------------------

  3173.         # VST

  3174. 

  3175.         vstPlugins  = []

  3176.         vstPlugins += toList(settingsDB.value("Plugins/VST_native", []))

  3177.         vstPlugins += toList(settingsDB.value("Plugins/VST_posix32", []))

  3178.         vstPlugins += toList(settingsDB.value("Plugins/VST_posix64", []))

  3179.         vstPlugins += toList(settingsDB.value("Plugins/VST_win32", []))

  3180.         vstPlugins += toList(settingsDB.value("Plugins/VST_win64", []))

  3181. 

  3182.         for plugins in vstPlugins:

  3183.             for plugin in plugins:

  3184.                 self._addPluginToTable(plugin, "VST")

  3185.                 vstCount += 1

  3186. 

  3187.         # ---------------------------------------------------------------------------

  3188.         # Kits

  3189. 

  3190.         gigs = toList(settingsDB.value("Plugins/GIG", []))

  3191.         sf2s = toList(settingsDB.value("Plugins/SF2", []))

  3192.         sfzs = toList(settingsDB.value("Plugins/SFZ", []))

  3193. 

  3194.         for gig in gigs:

  3195.             for gig_i in gig:

  3196.                 self._addPluginToTable(gig_i, "GIG")

  3197.                 kitCount += 1

  3198. 

  3199.         for sf2 in sf2s:

  3200.             for sf2_i in sf2:

  3201.                 self._addPluginToTable(sf2_i, "SF2")

  3202.                 kitCount += 1

  3203. 

  3204.         for sfz in sfzs:

  3205.             for sfz_i in sfz:

  3206.                 self._addPluginToTable(sfz_i, "SFZ")

  3207.                 kitCount += 1

  3208. 

  3209.         # ---------------------------------------------------------------------------

  3210. 

  3211.         self.ui.tableWidget.setSortingEnabled(True)

  3212.         self.ui.tableWidget.sortByColumn(0, Qt.AscendingOrder)

  3213. 

  3214.         self.ui.label.setText(self.tr("Have %i Internal, %i LADSPA, %i DSSI, %i LV2, %i VST and %i Sound Kits" % (internalCount, ladspaCount, dssiCount, lv2Count, vstCount, kitCount)))

  3215. 

  3216.         self._checkFilters()

  3217. 

  3218.     def _addPluginToTable(self, plugin, ptype):

  3219.         index = self.fLastTableIndex

  3220. 

  3221.         if plugin['build'] == BINARY_NATIVE:

  3222.             bridgeText = self.tr("No")

  3223.         else:

  3224.             typeText = self.tr("Unknown")

  3225.             if LINUX or MACOS:

  3226.                 if plugin['build'] == BINARY_POSIX32:

  3227.                     typeText = "32bit"

  3228.                 elif plugin['build'] == BINARY_POSIX64:

  3229.                     typeText = "64bit"

  3230.                 elif plugin['build'] == BINARY_WIN32:

  3231.                     typeText = "Windows 32bit"

  3232.                 elif plugin['build'] == BINARY_WIN64:

  3233.                     typeText = "Windows 64bit"

  3234.             elif WINDOWS:

  3235.                 if plugin['build'] == BINARY_WIN32:

  3236.                     typeText = "32bit"

  3237.                 elif plugin['build'] == BINARY_WIN64:

  3238.                     typeText = "64bit"

  3239.             bridgeText = self.tr("Yes (%s)" % typeText)

  3240. 

  3241.         self.ui.tableWidget.insertRow(index)

  3242.         self.ui.tableWidget.setItem(index, 0, QTableWidgetItem(plugin['name']))

  3243.         self.ui.tableWidget.setItem(index, 1, QTableWidgetItem(plugin['label']))

  3244.         self.ui.tableWidget.setItem(index, 2, QTableWidgetItem(plugin['maker']))

  3245.         self.ui.tableWidget.setItem(index, 3, QTableWidgetItem(str(plugin['uniqueId'])))

  3246.         self.ui.tableWidget.setItem(index, 4, QTableWidgetItem(str(plugin['audio.ins'])))

  3247.         self.ui.tableWidget.setItem(index, 5, QTableWidgetItem(str(plugin['audio.outs'])))

  3248.         self.ui.tableWidget.setItem(index, 6, QTableWidgetItem(str(plugin['parameters.ins'])))

  3249.         self.ui.tableWidget.setItem(index, 7, QTableWidgetItem(str(plugin['parameters.outs'])))

  3250.         self.ui.tableWidget.setItem(index, 8, QTableWidgetItem(str(plugin['programs.total'])))

  3251.         self.ui.tableWidget.setItem(index, 9, QTableWidgetItem(self.tr("Yes") if (plugin['hints'] & PLUGIN_HAS_GUI) else self.tr("No")))

  3252.         self.ui.tableWidget.setItem(index, 10, QTableWidgetItem(self.tr("Yes") if (plugin['hints'] & PLUGIN_IS_SYNTH) else self.tr("No")))

  3253.         self.ui.tableWidget.setItem(index, 11, QTableWidgetItem(bridgeText))

  3254.         self.ui.tableWidget.setItem(index, 12, QTableWidgetItem(ptype))

  3255.         self.ui.tableWidget.setItem(index, 13, QTableWidgetItem(plugin['binary']))

  3256.         self.ui.tableWidget.item(self.fLastTableIndex, 0).pluginData = plugin

  3257.         self.fLastTableIndex += 1

  3258. 

  3259.     def _saveSettings(self):

  3260.         settings = QSettings()

  3261.         settings.setValue("PluginDatabase/Geometry", self.saveGeometry())

  3262.         settings.setValue("PluginDatabase/TableGeometry", self.ui.tableWidget.horizontalHeader().saveState())

  3263.         settings.setValue("PluginDatabase/ShowFilters", (self.ui.tb_filters.arrowType() == Qt.UpArrow))

  3264.         settings.setValue("PluginDatabase/ShowEffects", self.ui.ch_effects.isChecked())

  3265.         settings.setValue("PluginDatabase/ShowInstruments", self.ui.ch_instruments.isChecked())

  3266.         settings.setValue("PluginDatabase/ShowMIDI", self.ui.ch_midi.isChecked())

  3267.         settings.setValue("PluginDatabase/ShowOther", self.ui.ch_other.isChecked())

  3268.         settings.setValue("PluginDatabase/ShowInternal", self.ui.ch_internal.isChecked())

  3269.         settings.setValue("PluginDatabase/ShowLADSPA", self.ui.ch_ladspa.isChecked())

  3270.         settings.setValue("PluginDatabase/ShowDSSI", self.ui.ch_dssi.isChecked())

  3271.         settings.setValue("PluginDatabase/ShowLV2", self.ui.ch_lv2.isChecked())

  3272.         settings.setValue("PluginDatabase/ShowVST", self.ui.ch_vst.isChecked())

  3273.         settings.setValue("PluginDatabase/ShowKits", self.ui.ch_kits.isChecked())

  3274.         settings.setValue("PluginDatabase/ShowNative", self.ui.ch_native.isChecked())

  3275.         settings.setValue("PluginDatabase/ShowBridged", self.ui.ch_bridged.isChecked())

  3276.         settings.setValue("PluginDatabase/ShowBridgedWine", self.ui.ch_bridged_wine.isChecked())

  3277.         settings.setValue("PluginDatabase/ShowHasGUI", self.ui.ch_gui.isChecked())

  3278.         settings.setValue("PluginDatabase/ShowStereoOnly", self.ui.ch_stereo.isChecked())

  3279. 

  3280.     def _loadSettings(self):

  3281.         settings = QSettings()

  3282.         self.restoreGeometry(settings.value("PluginDatabase/Geometry", ""))

  3283.         self.ui.tableWidget.horizontalHeader().restoreState(settings.value("PluginDatabase/TableGeometry", ""))

  3284.         self.ui.ch_effects.setChecked(settings.value("PluginDatabase/ShowEffects", True, type=bool))

  3285.         self.ui.ch_instruments.setChecked(settings.value("PluginDatabase/ShowInstruments", True, type=bool))

  3286.         self.ui.ch_midi.setChecked(settings.value("PluginDatabase/ShowMIDI", True, type=bool))

  3287.         self.ui.ch_other.setChecked(settings.value("PluginDatabase/ShowOther", True, type=bool))

  3288.         self.ui.ch_internal.setChecked(settings.value("PluginDatabase/ShowInternal", True, type=bool))

  3289.         self.ui.ch_ladspa.setChecked(settings.value("PluginDatabase/ShowLADSPA", True, type=bool))

  3290.         self.ui.ch_dssi.setChecked(settings.value("PluginDatabase/ShowDSSI", True, type=bool))

  3291.         self.ui.ch_lv2.setChecked(settings.value("PluginDatabase/ShowLV2", True, type=bool))

  3292.         self.ui.ch_vst.setChecked(settings.value("PluginDatabase/ShowVST", True, type=bool))

  3293.         self.ui.ch_kits.setChecked(settings.value("PluginDatabase/ShowKits", True, type=bool))

  3294.         self.ui.ch_native.setChecked(settings.value("PluginDatabase/ShowNative", True, type=bool))

  3295.         self.ui.ch_bridged.setChecked(settings.value("PluginDatabase/ShowBridged", True, type=bool))

  3296.         self.ui.ch_bridged_wine.setChecked(settings.value("PluginDatabase/ShowBridgedWine", True, type=bool))

  3297.         self.ui.ch_gui.setChecked(settings.value("PluginDatabase/ShowHasGUI", False, type=bool))

  3298.         self.ui.ch_stereo.setChecked(settings.value("PluginDatabase/ShowStereoOnly", False, type=bool))

  3299. 

  3300.         self._showFilters(settings.value("PluginDatabase/ShowFilters", False, type=bool))

  3301.         self._reAddPlugins()

  3302. 

  3303.     def closeEvent(self, event):

  3304.         self._saveSettings()

  3305.         QDialog.closeEvent(self, event)

  3306. 

  3307.     def done(self, r):

  3308.         QDialog.done(self, r)

  3309.         self.close()

  3310. 

  3311. # ------------------------------------------------------------------------------------------------------------

  3312. # TESTING

  3313. 

  3314. #from PyQt4.QtGui import QApplication

  3315. 

  3316. #Carla.isControl = True

  3317. 

  3318. #ptest = {

  3319.     #'index': 0,

  3320.     #'name': "Parameter",

  3321.     #'symbol': "param",

  3322.     #'current': 0.1,

  3323.     #'default': 0.3,

  3324.     #'minimum': 0.0,

  3325.     #'maximum': 1.0,

  3326.     #'midiChannel': 7,

  3327.     #'midiCC': 2,

  3328.     #'type': PARAMETER_INPUT,

  3329.     #'hints': PARAMETER_IS_ENABLED | PARAMETER_IS_AUTOMABLE,

  3330.     #'scalePoints': [],

  3331.     #'step': 0.01,

  3332.     #'stepSmall': 0.001,

  3333.     #'stepLarge': 0.1,

  3334.     #'unit': "un",

  3335. #}

  3336. 

  3337. #app  = QApplication(sys.argv)

  3338. #app.setApplicationName("Carla")

  3339. #app.setApplicationVersion(VERSION)

  3340. #app.setOrganizationName("falkTX")

  3341. ##gui = CarlaAboutW(None)

  3342. ##gui = PluginParameter(None, ptest, 0, 0)

  3343. #gui = PluginEdit(None, 0)

  3344. ##gui = PluginWidget(None, 0)

  3345. ##gui = PluginDatabaseW(None)

  3346. #gui.show()

  3347. ##if gui.exec_():

  3348.     ##print(gui.fRetPlugin)

  3349. ##gui = PluginRefreshW(None)

  3350. #app.exec_()