Audio plugin host https://kx.studio/carla
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  1. #!/usr/bin/env python3
  2. # -*- coding: utf-8 -*-
  3. # Carla plugin/slot skin code
  4. # Copyright (C) 2013-2014 Filipe Coelho <falktx@falktx.com>
  5. #
  6. # This program is free software; you can redistribute it and/or
  7. # modify it under the terms of the GNU General Public License as
  8. # published by the Free Software Foundation; either version 2 of
  9. # the License, or any later version.
  10. #
  11. # This program is distributed in the hope that it will be useful,
  12. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14. # GNU General Public License for more details.
  15. #
  16. # For a full copy of the GNU General Public License see the doc/GPL.txt file.
  17. # ------------------------------------------------------------------------------------------------------------
  18. # Imports (Config)
  19. from carla_config import *
  20. # ------------------------------------------------------------------------------------------------------------
  21. # Imports (Global)
  22. if config_UseQt5:
  23. from PyQt5.QtCore import Qt, QRectF
  24. from PyQt5.QtGui import QFont, QPen, QPixmap
  25. from PyQt5.QtWidgets import QFrame, QPushButton
  26. else:
  27. from PyQt4.QtCore import Qt, QRectF
  28. from PyQt4.QtGui import QFont, QFrame, QPen, QPixmap, QPushButton
  29. # ------------------------------------------------------------------------------------------------------------
  30. # Imports (Custom)
  31. import ui_carla_plugin_default
  32. import ui_carla_plugin_basic_fx
  33. import ui_carla_plugin_calf
  34. import ui_carla_plugin_zita
  35. import ui_carla_plugin_zynfx
  36. from carla_widgets import *
  37. from pixmapdial import PixmapDial
  38. # ------------------------------------------------------------------------------------------------------------
  39. # Try to "shortify" a parameter name
  40. def getParameterShortName(paramName):
  41. paramName = paramName.split("/",1)[0].split(" (",1)[0].split(" [",1)[0].strip()
  42. paramLow = paramName.lower()
  43. # Cut generic names
  44. if "bandwidth" in paramLow:
  45. paramName = paramName.replace("andwidth", "w")
  46. elif "distortion" in paramLow:
  47. paramName = paramName.replace("istortion", "ist")
  48. elif "feedback" in paramLow:
  49. paramName = paramName.replace("eedback", "b")
  50. elif "frequency" in paramLow:
  51. paramName = paramName.replace("requency", "req")
  52. elif "output" in paramLow:
  53. paramName = paramName.replace("utput", "ut")
  54. elif "random" in paramLow:
  55. paramName = paramName.replace("andom", "nd")
  56. elif "threshold" in paramLow:
  57. paramName = paramName.replace("hreshold", "hres")
  58. # Cut useless prefix
  59. elif paramLow.startswith("room "):
  60. paramName = paramName.split(" ",1)[1]
  61. # Cut useless suffix
  62. elif paramLow.endswith(" level"):
  63. paramName = paramName.rsplit(" ",1)[0]
  64. elif paramLow.endswith(" time"):
  65. paramName = paramName.rsplit(" ",1)[0]
  66. if len(paramName) > 7:
  67. paramName = paramName[:7]
  68. return paramName.strip()
  69. # ------------------------------------------------------------------------------------------------------------
  70. # Abstract plugin slot
  71. class AbstractPluginSlot(QFrame, PluginEditParentMeta):
  72. #class AbstractPluginSlot(QFrame, PluginEditParentMeta, metaclass=PyQtMetaClass):
  73. def __init__(self, parent, host, pluginId):
  74. QFrame.__init__(self, parent)
  75. self.host = host
  76. if False:
  77. # kdevelop likes this :)
  78. host = CarlaHostMeta()
  79. self.host = host
  80. # -------------------------------------------------------------
  81. # Get plugin info
  82. self.fPluginId = pluginId
  83. self.fPluginInfo = host.get_plugin_info(self.fPluginId)
  84. #if not gCarla.isLocal:
  85. #self.fPluginInfo['hints'] &= ~PLUGIN_HAS_CUSTOM_UI
  86. # -------------------------------------------------------------
  87. # Internal stuff
  88. self.fIsActive = bool(host.get_internal_parameter_value(self.fPluginId, PARAMETER_ACTIVE) >= 0.5)
  89. self.fIsSelected = False
  90. self.fLastGreenLedState = False
  91. self.fLastBlueLedState = False
  92. self.fParameterIconTimer = ICON_STATE_OFF
  93. self.fParameterList = [] # index, widget
  94. if host.processMode == ENGINE_PROCESS_MODE_CONTINUOUS_RACK:
  95. self.fPeaksInputCount = 2
  96. self.fPeaksOutputCount = 2
  97. else:
  98. audioCountInfo = host.get_audio_port_count_info(self.fPluginId)
  99. self.fPeaksInputCount = int(audioCountInfo['ins'])
  100. self.fPeaksOutputCount = int(audioCountInfo['outs'])
  101. if self.fPeaksInputCount > 2:
  102. self.fPeaksInputCount = 2
  103. if self.fPeaksOutputCount > 2:
  104. self.fPeaksOutputCount = 2
  105. # -------------------------------------------------------------
  106. # Set-up GUI
  107. self.fEditDialog = PluginEdit(self, host, self.fPluginId)
  108. # -------------------------------------------------------------
  109. # Set-up common widgets (as none)
  110. self.b_enable = None
  111. self.b_gui = None
  112. self.b_edit = None
  113. self.b_remove = None
  114. self.cb_presets = None
  115. self.label_name = None
  116. self.label_type = None
  117. self.led_control = None
  118. self.led_midi = None
  119. self.led_audio_in = None
  120. self.led_audio_out = None
  121. self.peak_in = None
  122. self.peak_out = None
  123. # -------------------------------------------------------------
  124. # Set-up connections
  125. host.PluginRenamedCallback.connect(self.slot_handlePluginRenamedCallback)
  126. host.PluginUnavailableCallback.connect(self.slot_handlePluginUnavailableCallback)
  127. host.ParameterValueChangedCallback.connect(self.slot_handleParameterValueChangedCallback)
  128. host.ParameterDefaultChangedCallback.connect(self.slot_handleParameterDefaultChangedCallback)
  129. host.ParameterMidiChannelChangedCallback.connect(self.slot_handleParameterMidiChannelChangedCallback)
  130. host.ParameterMidiCcChangedCallback.connect(self.slot_handleParameterMidiCcChangedCallback)
  131. host.ProgramChangedCallback.connect(self.slot_handleProgramChangedCallback)
  132. host.MidiProgramChangedCallback.connect(self.slot_handleMidiProgramChangedCallback)
  133. host.OptionChangedCallback.connect(self.slot_handleOptionChangedCallback)
  134. host.UiStateChangedCallback.connect(self.slot_handleUiStateChangedCallback)
  135. host.NoteOnCallback.connect(self.slot_handleNoteOnCallback)
  136. host.NoteOffCallback.connect(self.slot_handleNoteOffCallback)
  137. # -----------------------------------------------------------------
  138. @pyqtSlot(int, str)
  139. def slot_handlePluginRenamedCallback(self, pluginId, newName):
  140. if self.fPluginId == pluginId:
  141. self.setName(newName)
  142. @pyqtSlot(int, str)
  143. def slot_handlePluginUnavailableCallback(self, pluginId, errorMsg):
  144. if self.fPluginId == pluginId:
  145. pass
  146. @pyqtSlot(int, int, float)
  147. def slot_handleParameterValueChangedCallback(self, pluginId, index, value):
  148. if self.fPluginId == pluginId:
  149. self.setParameterValue(index, value, True)
  150. @pyqtSlot(int, int, float)
  151. def slot_handleParameterDefaultChangedCallback(self, pluginId, index, value):
  152. if self.fPluginId == pluginId:
  153. self.setParameterDefault(index, value)
  154. @pyqtSlot(int, int, int)
  155. def slot_handleParameterMidiCcChangedCallback(self, pluginId, index, cc):
  156. if self.fPluginId == pluginId:
  157. self.setParameterMidiControl(index, cc)
  158. @pyqtSlot(int, int, int)
  159. def slot_handleParameterMidiChannelChangedCallback(self, pluginId, index, channel):
  160. if self.fPluginId == pluginId:
  161. self.setParameterMidiChannel(index, channel)
  162. @pyqtSlot(int, int)
  163. def slot_handleProgramChangedCallback(self, pluginId, index):
  164. if self.fPluginId == pluginId:
  165. self.setProgram(index, True)
  166. @pyqtSlot(int, int)
  167. def slot_handleMidiProgramChangedCallback(self, pluginId, index):
  168. if self.fPluginId == pluginId:
  169. self.setMidiProgram(index, True)
  170. @pyqtSlot(int, int, bool)
  171. def slot_handleOptionChangedCallback(self, pluginId, option, yesNo):
  172. if self.fPluginId == pluginId:
  173. self.setOption(option, yesNo)
  174. @pyqtSlot(int, int)
  175. def slot_handleUiStateChangedCallback(self, pluginId, state):
  176. if self.fPluginId == pluginId:
  177. self.customUiStateChanged(state)
  178. @pyqtSlot(int, int, int, int)
  179. def slot_handleNoteOnCallback(self, pluginId, channel, note, velo):
  180. if self.fPluginId == pluginId:
  181. self.sendNoteOn(channel, note)
  182. @pyqtSlot(int, int, int)
  183. def slot_handleNoteOffCallback(self, pluginId, channel, note):
  184. if self.fPluginId == pluginId:
  185. self.sendNoteOff(channel, note)
  186. #------------------------------------------------------------------
  187. def ready(self):
  188. if self.b_enable is not None:
  189. self.b_enable.setChecked(self.fIsActive)
  190. self.b_enable.clicked.connect(self.slot_enableClicked)
  191. if self.b_gui is not None:
  192. self.b_gui.clicked.connect(self.slot_showCustomUi)
  193. self.b_gui.setEnabled(bool(self.fPluginInfo['hints'] & PLUGIN_HAS_CUSTOM_UI))
  194. if self.b_edit is None:
  195. # Edit dialog *must* be available
  196. self.b_edit = QPushButton(self)
  197. self.b_edit.setCheckable(True)
  198. self.b_edit.hide()
  199. self.b_edit.clicked.connect(self.slot_showEditDialog)
  200. if self.b_remove is not None:
  201. self.b_remove.clicked.connect(self.slot_removePlugin)
  202. if self.label_name is not None:
  203. self.label_name.setText(self.fPluginInfo['name'])
  204. if self.label_type is not None:
  205. self.label_type.setText(getPluginTypeAsString(self.fPluginInfo['type']))
  206. if self.led_control is not None:
  207. self.led_control.setColor(self.led_control.YELLOW)
  208. self.led_control.setEnabled(False)
  209. if self.led_midi is not None:
  210. self.led_midi.setColor(self.led_midi.RED)
  211. self.led_midi.setEnabled(False)
  212. if self.led_audio_in is not None:
  213. self.led_audio_in.setColor(self.led_audio_in.GREEN)
  214. self.led_audio_in.setEnabled(False)
  215. if self.led_audio_out is not None:
  216. self.led_audio_out.setColor(self.led_audio_out.BLUE)
  217. self.led_audio_out.setEnabled(False)
  218. if self.peak_in is not None:
  219. self.peak_in.setColor(self.peak_in.GREEN)
  220. self.peak_in.setChannels(self.fPeaksInputCount)
  221. self.peak_in.setOrientation(self.peak_in.HORIZONTAL)
  222. if self.peak_out is not None:
  223. self.peak_out.setColor(self.peak_in.BLUE)
  224. self.peak_out.setChannels(self.fPeaksOutputCount)
  225. self.peak_out.setOrientation(self.peak_out.HORIZONTAL)
  226. for paramIndex, paramWidget in self.fParameterList:
  227. paramWidget.setContextMenuPolicy(Qt.CustomContextMenu)
  228. paramWidget.customContextMenuRequested.connect(self.slot_knobCustomMenu)
  229. paramWidget.realValueChanged.connect(self.slot_parameterValueChanged)
  230. paramWidget.setValue(self.host.get_internal_parameter_value(self.fPluginId, paramIndex))
  231. #------------------------------------------------------------------
  232. def getFixedHeight(self):
  233. return 32
  234. def getHints(self):
  235. return self.fPluginInfo['hints']
  236. def getPluginId(self):
  237. return self.fPluginId
  238. #------------------------------------------------------------------
  239. def setPluginId(self, idx):
  240. self.fPluginId = idx
  241. self.fEditDialog.setPluginId(idx)
  242. def setName(self, name):
  243. self.fEditDialog.setName(name)
  244. if self.label_name is not None:
  245. self.label_name.setText(name)
  246. def setSelected(self, yesNo):
  247. if self.fIsSelected == yesNo:
  248. return
  249. self.fIsSelected = yesNo
  250. self.update()
  251. #------------------------------------------------------------------
  252. def setActive(self, active, sendCallback=False, sendHost=True):
  253. self.fIsActive = active
  254. if sendCallback:
  255. self.fParameterIconTimer = ICON_STATE_ON
  256. self.activeChanged(active)
  257. if sendHost:
  258. self.host.set_active(self.fPluginId, active)
  259. if active:
  260. self.fEditDialog.clearNotes()
  261. self.midiActivityChanged(False)
  262. # called from rack, checks if param is possible first
  263. def setInternalParameter(self, parameterId, value):
  264. if parameterId <= PARAMETER_MAX or parameterId >= PARAMETER_NULL:
  265. return
  266. elif parameterId == PARAMETER_ACTIVE:
  267. return self.setActive(bool(value), True, True)
  268. elif parameterId == PARAMETER_DRYWET:
  269. if (self.fPluginInfo['hints'] & PLUGIN_CAN_DRYWET) == 0: return
  270. self.host.set_drywet(self.fPluginId, value)
  271. elif parameterId == PARAMETER_VOLUME:
  272. if (self.fPluginInfo['hints'] & PLUGIN_CAN_VOLUME) == 0: return
  273. self.host.set_volume(self.fPluginId, value)
  274. elif parameterId == PARAMETER_BALANCE_LEFT:
  275. if (self.fPluginInfo['hints'] & PLUGIN_CAN_BALANCE) == 0: return
  276. self.host.set_balance_left(self.fPluginId, value)
  277. elif parameterId == PARAMETER_BALANCE_RIGHT:
  278. if (self.fPluginInfo['hints'] & PLUGIN_CAN_BALANCE) == 0: return
  279. self.host.set_balance_right(self.fPluginId, value)
  280. elif parameterId == PARAMETER_PANNING:
  281. if (self.fPluginInfo['hints'] & PLUGIN_CAN_PANNING) == 0: return
  282. self.host.set_panning(self.fPluginId, value)
  283. elif parameterId == PARAMETER_CTRL_CHANNEL:
  284. self.host.set_ctrl_channel(self.fPluginId, value)
  285. self.fEditDialog.setParameterValue(parameterId, value)
  286. #------------------------------------------------------------------
  287. def setParameterValue(self, parameterId, value, sendCallback):
  288. if parameterId == PARAMETER_ACTIVE:
  289. return self.setActive(bool(value), True, False)
  290. self.fEditDialog.setParameterValue(parameterId, value)
  291. if sendCallback:
  292. self.fParameterIconTimer = ICON_STATE_ON
  293. self.parameterValueChanged(parameterId, value)
  294. def setParameterDefault(self, parameterId, value):
  295. self.fEditDialog.setParameterDefault(parameterId, value)
  296. def setParameterMidiControl(self, parameterId, control):
  297. self.fEditDialog.setParameterMidiControl(parameterId, control)
  298. def setParameterMidiChannel(self, parameterId, channel):
  299. self.fEditDialog.setParameterMidiChannel(parameterId, channel)
  300. #------------------------------------------------------------------
  301. def setProgram(self, index, sendCallback):
  302. self.fEditDialog.setProgram(index)
  303. if sendCallback:
  304. self.fParameterIconTimer = ICON_STATE_ON
  305. self.programChanged(index)
  306. def setMidiProgram(self, index, sendCallback):
  307. self.fEditDialog.setMidiProgram(index)
  308. if sendCallback:
  309. self.fParameterIconTimer = ICON_STATE_ON
  310. self.midiProgramChanged(index)
  311. #------------------------------------------------------------------
  312. def setOption(self, option, yesNo):
  313. self.fEditDialog.setOption(option, yesNo)
  314. #------------------------------------------------------------------
  315. def sendNoteOn(self, channel, note):
  316. if self.fEditDialog.sendNoteOn(channel, note):
  317. self.midiActivityChanged(True)
  318. def sendNoteOff(self, channel, note):
  319. if self.fEditDialog.sendNoteOff(channel, note):
  320. self.midiActivityChanged(False)
  321. #------------------------------------------------------------------
  322. def activeChanged(self, onOff):
  323. self.fIsActive = onOff
  324. if self.b_enable is None:
  325. return
  326. self.b_enable.blockSignals(True)
  327. self.b_enable.setChecked(onOff)
  328. self.b_enable.blockSignals(False)
  329. def customUiStateChanged(self, state):
  330. if self.b_gui is None:
  331. return
  332. self.b_gui.blockSignals(True)
  333. if state == 0:
  334. self.b_gui.setChecked(False)
  335. self.b_gui.setEnabled(True)
  336. elif state == 1:
  337. self.b_gui.setChecked(True)
  338. self.b_gui.setEnabled(True)
  339. elif state == -1:
  340. self.b_gui.setChecked(False)
  341. self.b_gui.setEnabled(False)
  342. self.b_gui.blockSignals(False)
  343. def parameterActivityChanged(self, onOff):
  344. if self.led_control is None:
  345. return
  346. self.led_control.setChecked(onOff)
  347. def midiActivityChanged(self, onOff):
  348. if self.led_midi is None:
  349. return
  350. self.led_midi.setChecked(onOff)
  351. def optionChanged(self, option, yesNo):
  352. pass
  353. # -----------------------------------------------------------------
  354. # PluginEdit callbacks
  355. def editDialogChanged(self, visible):
  356. if self.b_edit is None:
  357. return
  358. self.b_edit.blockSignals(True)
  359. self.b_edit.setChecked(visible)
  360. self.b_edit.blockSignals(False)
  361. def pluginHintsChanged(self, hints):
  362. self.fPluginInfo['hints'] = hints
  363. self.ui.dial_drywet.setVisible(hints & PLUGIN_CAN_DRYWET)
  364. self.ui.dial_vol.setVisible(hints & PLUGIN_CAN_VOLUME)
  365. if self.b_gui is not None:
  366. self.b_gui.setEnabled(bool(hints & PLUGIN_HAS_CUSTOM_UI))
  367. def parameterValueChanged(self, parameterId, value):
  368. for paramIndex, paramWidget in self.fParameterList:
  369. if paramIndex != parameterId:
  370. continue
  371. paramWidget.blockSignals(True)
  372. paramWidget.setValue(value)
  373. paramWidget.blockSignals(False)
  374. break
  375. def programChanged(self, index):
  376. if self.cb_presets is None:
  377. return
  378. self.cb_presets.blockSignals(True)
  379. self.cb_presets.setCurrentIndex(index)
  380. self.cb_presets.blockSignals(False)
  381. def midiProgramChanged(self, index):
  382. if self.cb_presets is None:
  383. return
  384. self.cb_presets.blockSignals(True)
  385. self.cb_presets.setCurrentIndex(index)
  386. self.cb_presets.blockSignals(False)
  387. def notePressed(self, note):
  388. pass
  389. def noteReleased(self, note):
  390. pass
  391. #------------------------------------------------------------------
  392. def idleFast(self):
  393. # Input peaks
  394. if self.fPeaksInputCount > 0:
  395. if self.fPeaksInputCount > 1:
  396. peak1 = self.host.get_input_peak_value(self.fPluginId, True)
  397. peak2 = self.host.get_input_peak_value(self.fPluginId, False)
  398. ledState = bool(peak1 != 0.0 or peak2 != 0.0)
  399. if self.peak_in is not None:
  400. self.peak_in.displayMeter(1, peak1)
  401. self.peak_in.displayMeter(2, peak2)
  402. else:
  403. peak = self.host.get_input_peak_value(self.fPluginId, True)
  404. ledState = bool(peak != 0.0)
  405. if self.peak_in is not None:
  406. self.peak_in.displayMeter(1, peak)
  407. if self.fLastGreenLedState != ledState and self.led_audio_in is not None:
  408. self.fLastGreenLedState = ledState
  409. self.led_audio_in.setChecked(ledState)
  410. # Output peaks
  411. if self.fPeaksOutputCount > 0:
  412. if self.fPeaksOutputCount > 1:
  413. peak1 = self.host.get_output_peak_value(self.fPluginId, True)
  414. peak2 = self.host.get_output_peak_value(self.fPluginId, False)
  415. ledState = bool(peak1 != 0.0 or peak2 != 0.0)
  416. if self.peak_out is not None:
  417. self.peak_out.displayMeter(1, peak1)
  418. self.peak_out.displayMeter(2, peak2)
  419. else:
  420. peak = self.host.get_output_peak_value(self.fPluginId, True)
  421. ledState = bool(peak != 0.0)
  422. if self.peak_out is not None:
  423. self.peak_out.displayMeter(1, peak)
  424. if self.fLastBlueLedState != ledState and self.led_audio_out is not None:
  425. self.fLastBlueLedState = ledState
  426. self.led_audio_out.setChecked(ledState)
  427. def idleSlow(self):
  428. if self.fParameterIconTimer == ICON_STATE_ON:
  429. self.fParameterIconTimer = ICON_STATE_WAIT1
  430. self.parameterActivityChanged(True)
  431. elif self.fParameterIconTimer == ICON_STATE_WAIT1:
  432. self.fParameterIconTimer = ICON_STATE_WAIT2
  433. elif self.fParameterIconTimer == ICON_STATE_WAIT2:
  434. self.fParameterIconTimer = ICON_STATE_OFF
  435. self.parameterActivityChanged(False)
  436. self.fEditDialog.idleSlow()
  437. #------------------------------------------------------------------
  438. def drawOutline(self):
  439. painter = QPainter(self)
  440. if self.fIsSelected:
  441. painter.setPen(QPen(Qt.cyan, 4))
  442. painter.setBrush(Qt.transparent)
  443. painter.drawRect(0, 0, self.width(), self.height())
  444. else:
  445. painter.setPen(QPen(Qt.black, 1))
  446. painter.setBrush(Qt.black)
  447. painter.drawLine(0, self.height()-1, self.width(), self.height()-1)
  448. def showDefaultCustomMenu(self, isEnabled, bEdit = None, bGui = None):
  449. menu = QMenu(self)
  450. actActive = menu.addAction(self.tr("Disable") if isEnabled else self.tr("Enable"))
  451. menu.addSeparator()
  452. actReset = menu.addAction(self.tr("Reset parameters"))
  453. actRandom = menu.addAction(self.tr("Randomize parameters"))
  454. menu.addSeparator()
  455. if bEdit is not None:
  456. actEdit = menu.addAction(self.tr("Edit"))
  457. actEdit.setCheckable(True)
  458. actEdit.setChecked(bEdit.isChecked())
  459. else:
  460. actEdit = None
  461. if bGui is not None:
  462. actGui = menu.addAction(self.tr("Show Custom UI"))
  463. actGui.setCheckable(True)
  464. actGui.setChecked(bGui.isChecked())
  465. actGui.setEnabled(bGui.isEnabled())
  466. else:
  467. actGui = None
  468. menu.addSeparator()
  469. actClone = menu.addAction(self.tr("Clone"))
  470. actReplace = menu.addAction(self.tr("Replace..."))
  471. actRename = menu.addAction(self.tr("Rename..."))
  472. actRemove = menu.addAction(self.tr("Remove"))
  473. actSel = menu.exec_(QCursor.pos())
  474. if not actSel:
  475. return
  476. if actSel == actActive:
  477. self.setActive(not isEnabled, True, True)
  478. elif actSel == actReset:
  479. self.host.reset_parameters(self.fPluginId)
  480. elif actSel == actRandom:
  481. self.host.randomize_parameters(self.fPluginId)
  482. elif actSel == actGui:
  483. bGui.click()
  484. elif actSel == actEdit:
  485. bEdit.click()
  486. elif actSel == actClone:
  487. if not self.host.clone_plugin(self.fPluginId):
  488. CustomMessageBox(self, QMessageBox.Warning, self.tr("Error"), self.tr("Operation failed"),
  489. self.host.get_last_error(), QMessageBox.Ok, QMessageBox.Ok)
  490. elif actSel == actRename:
  491. oldName = self.fPluginInfo['name']
  492. newNameTry = QInputDialog.getText(self, self.tr("Rename Plugin"), self.tr("New plugin name:"), QLineEdit.Normal, oldName)
  493. if not (newNameTry[1] and newNameTry[0] and oldName != newNameTry[0]):
  494. return
  495. newName = newNameTry[0]
  496. if self.host.rename_plugin(self.fPluginId, newName):
  497. self.setName(newName)
  498. else:
  499. CustomMessageBox(self, QMessageBox.Warning, self.tr("Error"), self.tr("Operation failed"),
  500. self.host.get_last_error(), QMessageBox.Ok, QMessageBox.Ok)
  501. elif actSel == actReplace:
  502. gCarla.gui.slot_pluginAdd(self.fPluginId)
  503. elif actSel == actRemove:
  504. if not self.host.remove_plugin(self.fPluginId):
  505. CustomMessageBox(self, QMessageBox.Warning, self.tr("Error"), self.tr("Operation failed"),
  506. self.host.get_last_error(), QMessageBox.Ok, QMessageBox.Ok)
  507. #------------------------------------------------------------------
  508. @pyqtSlot(bool)
  509. def slot_enableClicked(self, yesNo):
  510. self.setActive(yesNo, False, True)
  511. @pyqtSlot()
  512. def slot_showDefaultCustomMenu(self):
  513. self.showDefaultCustomMenu(self.fIsActive, self.b_edit, self.b_gui)
  514. @pyqtSlot()
  515. def slot_knobCustomMenu(self):
  516. sender = self.sender()
  517. index = sender.fIndex
  518. minimum = sender.fMinimum
  519. maximum = sender.fMaximum
  520. current = sender.fRealValue
  521. label = sender.fLabel
  522. if index in (PARAMETER_DRYWET, PARAMETER_VOLUME):
  523. default = 1.0
  524. resetText = self.tr("Reset (%i%%)" % int(default*100.0))
  525. minimText = self.tr("Set to Minimum (%i%%)" % int(minimum*100.0))
  526. maximText = self.tr("Set to Maximum (%i%%)" % int(maximum*100.0))
  527. else:
  528. default = self.host.get_default_parameter_value(self.fPluginId, index)
  529. resetText = self.tr("Reset (%f)" % default)
  530. minimText = self.tr("Set to Minimum (%f)" % minimum)
  531. maximText = self.tr("Set to Maximum (%f)" % maximum)
  532. menu = QMenu(self)
  533. actReset = menu.addAction(resetText)
  534. menu.addSeparator()
  535. actMinimum = menu.addAction(minimText)
  536. actMaximum = menu.addAction(maximText)
  537. menu.addSeparator()
  538. actSet = menu.addAction(self.tr("Set value..."))
  539. actSelected = menu.exec_(QCursor.pos())
  540. if actSelected == actSet:
  541. valueTry = QInputDialog.getDouble(self, self.tr("Set value"), label, current, minimum, maximum, 3) # FIXME - 3 decimals
  542. if valueTry[1]:
  543. value = valueTry[0] * 10
  544. else:
  545. return
  546. elif actSelected == actMinimum:
  547. value = minimum
  548. elif actSelected == actMaximum:
  549. value = maximum
  550. elif actSelected == actReset:
  551. value = default
  552. else:
  553. return
  554. self.sender().setValue(value)
  555. #------------------------------------------------------------------
  556. @pyqtSlot(bool)
  557. def slot_showCustomUi(self, show):
  558. self.host.show_custom_ui(self.fPluginId, show)
  559. @pyqtSlot(bool)
  560. def slot_showEditDialog(self, show):
  561. self.fEditDialog.setVisible(show)
  562. @pyqtSlot()
  563. def slot_removePlugin(self):
  564. self.host.remove_plugin(self.fPluginId)
  565. #------------------------------------------------------------------
  566. @pyqtSlot(int)
  567. def slot_parameterValueChanged(self, value):
  568. index = self.sender().getIndex()
  569. if index < 0:
  570. self.setInternalParameter(index, value)
  571. else:
  572. self.host.set_parameter_value(self.fPluginId, index, value)
  573. self.setParameterValue(index, value, False)
  574. @pyqtSlot(int)
  575. def slot_programChanged(self, index):
  576. self.host.set_program(self.fPluginId, index)
  577. self.setProgram(index, False)
  578. @pyqtSlot(int)
  579. def slot_midiProgramChanged(self, index):
  580. self.host.set_midi_program(self.fPluginId, index)
  581. self.setMidiProgram(index, False)
  582. #------------------------------------------------------------------
  583. def paintEvent(self, event):
  584. self.drawOutline()
  585. QFrame.paintEvent(self, event)
  586. # ------------------------------------------------------------------------------------------------------------
  587. class PluginSlot_Default(AbstractPluginSlot):
  588. def __init__(self, parent, host, pluginId):
  589. AbstractPluginSlot.__init__(self, parent, host, pluginId)
  590. self.ui = ui_carla_plugin_default.Ui_PluginWidget()
  591. self.ui.setupUi(self)
  592. # -------------------------------------------------------------
  593. # Internal stuff
  594. self.fColorTop = QColor(60, 60, 60)
  595. self.fColorBottom = QColor(47, 47, 47)
  596. self.fColorSeprtr = QColor(70, 70, 70)
  597. # -------------------------------------------------------------
  598. # Set-up GUI
  599. self.setStyleSheet("""
  600. QLabel#label_name {
  601. color: #BBB;
  602. }
  603. """)
  604. self.ui.b_enable.setPixmaps(":/bitmaps/button_off.png", ":/bitmaps/button_on.png", ":/bitmaps/button_off.png")
  605. self.ui.b_edit.setPixmaps(":/bitmaps/button_edit.png", ":/bitmaps/button_edit_down.png", ":/bitmaps/button_edit_hover.png")
  606. if self.fPluginInfo['iconName'] == "distrho":
  607. self.ui.b_gui.setPixmaps(":/bitmaps/button_distrho.png", ":/bitmaps/button_distrho_down.png", ":/bitmaps/button_distrho_hover.png")
  608. elif self.fPluginInfo['iconName'] == "file":
  609. self.ui.b_gui.setPixmaps(":/bitmaps/button_file.png", ":/bitmaps/button_file_down.png", ":/bitmaps/button_file_hover.png")
  610. else:
  611. self.ui.b_gui.setPixmaps(":/bitmaps/button_gui.png", ":/bitmaps/button_gui_down.png", ":/bitmaps/button_gui_hover.png")
  612. # -------------------------------------------------------------
  613. self.b_enable = self.ui.b_enable
  614. self.b_gui = self.ui.b_gui
  615. self.b_edit = self.ui.b_edit
  616. self.label_name = self.ui.label_name
  617. self.led_control = self.ui.led_control
  618. self.led_midi = self.ui.led_midi
  619. self.led_audio_in = self.ui.led_audio_in
  620. self.led_audio_out = self.ui.led_audio_out
  621. self.peak_in = self.ui.peak_in
  622. self.peak_out = self.ui.peak_out
  623. self.ready()
  624. self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu)
  625. #------------------------------------------------------------------
  626. def getFixedHeight(self):
  627. return 36
  628. #------------------------------------------------------------------
  629. def paintEvent(self, event):
  630. painter = QPainter(self)
  631. painter.save()
  632. areaX = self.ui.area_right.x()+7
  633. width = self.width()
  634. height = self.height()
  635. painter.setPen(QPen(QColor(17, 17, 17), 1))
  636. painter.setBrush(QColor(17, 17, 17))
  637. painter.drawRect(0, 0, width, height)
  638. painter.setPen(self.fColorSeprtr.lighter(110))
  639. painter.setBrush(self.fColorBottom)
  640. painter.setRenderHint(QPainter.Antialiasing, True)
  641. # name -> leds arc
  642. path = QPainterPath()
  643. path.moveTo(areaX-20, height-4)
  644. path.cubicTo(areaX, height-5, areaX-20, 4.75, areaX, 4.75)
  645. path.lineTo(areaX, height-5)
  646. painter.drawPath(path)
  647. painter.setPen(self.fColorSeprtr)
  648. painter.setRenderHint(QPainter.Antialiasing, False)
  649. # separator lines
  650. painter.drawLine(0, height-5, areaX-20, height-5)
  651. painter.drawLine(areaX, 4, width, 4)
  652. painter.setPen(self.fColorBottom)
  653. painter.setBrush(self.fColorBottom)
  654. # top, bottom and left lines
  655. painter.drawLine(0, 0, width, 0)
  656. painter.drawRect(0, height-4, areaX, 4)
  657. painter.drawRoundedRect(areaX-20, height-5, areaX, 5, 22, 22)
  658. painter.drawLine(0, 0, 0, height)
  659. # fill the rest
  660. painter.drawRect(areaX-1, 5, width, height)
  661. # bottom 1px line
  662. painter.setPen(self.fColorSeprtr)
  663. painter.drawLine(0, height-1, width, height-1)
  664. painter.restore()
  665. AbstractPluginSlot.paintEvent(self, event)
  666. # ------------------------------------------------------------------------------------------------------------
  667. class PluginSlot_BasicFX(AbstractPluginSlot):
  668. def __init__(self, parent, host, pluginId):
  669. AbstractPluginSlot.__init__(self, parent, host, pluginId)
  670. self.ui = ui_carla_plugin_basic_fx.Ui_PluginWidget()
  671. self.ui.setupUi(self)
  672. # -------------------------------------------------------------
  673. # Set-up GUI
  674. labelFont = self.ui.label_name.font()
  675. labelFont.setBold(True)
  676. labelFont.setPointSize(9)
  677. self.ui.label_name.setFont(labelFont)
  678. r = 40
  679. g = 40
  680. b = 40
  681. if self.fPluginInfo['category'] == PLUGIN_CATEGORY_MODULATOR:
  682. r += 10
  683. elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_EQ:
  684. g += 10
  685. elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_FILTER:
  686. b += 10
  687. elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_DELAY:
  688. r += 15
  689. b -= 15
  690. elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_DISTORTION:
  691. g += 10
  692. b += 10
  693. elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_DYNAMICS:
  694. r += 10
  695. b += 10
  696. elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_UTILITY:
  697. r += 10
  698. g += 10
  699. bg = "noise1"
  700. if self.fPluginInfo['maker'] in ("falkTX, Michael Gruhn", "DISTRHO") and "3bandeq" in self.fPluginInfo['label'].lower():
  701. bg = "3bandeq"
  702. self.setStyleSheet("""
  703. PluginSlot_BasicFX#PluginWidget {
  704. background-color: rgb(%i, %i, %i);
  705. background-image: url(:/bitmaps/background_%s.png);
  706. background-repeat: repeat-xy;
  707. }
  708. QLabel#label_name {
  709. color: #BBB;
  710. }
  711. """ % (r, g, b, bg))
  712. self.ui.b_enable.setPixmaps(":/bitmaps/button_off.png", ":/bitmaps/button_on.png", ":/bitmaps/button_off.png")
  713. self.ui.b_edit.setPixmaps(":/bitmaps/button_edit.png", ":/bitmaps/button_edit_down.png", ":/bitmaps/button_edit_hover.png")
  714. if self.fPluginInfo['iconName'] == "distrho":
  715. self.ui.b_gui.setPixmaps(":/bitmaps/button_distrho.png", ":/bitmaps/button_distrho_down.png", ":/bitmaps/button_distrho_hover.png")
  716. elif self.fPluginInfo['iconName'] == "file":
  717. self.ui.b_gui.setPixmaps(":/bitmaps/button_file.png", ":/bitmaps/button_file_down.png", ":/bitmaps/button_file_hover.png")
  718. else:
  719. self.ui.b_gui.setPixmaps(":/bitmaps/button_gui.png", ":/bitmaps/button_gui_down.png", ":/bitmaps/button_gui_hover.png")
  720. # -------------------------------------------------------------
  721. # Set-up parameters
  722. parameterCount = self.host.get_parameter_count(self.fPluginId)
  723. index = 0
  724. for i in range(parameterCount):
  725. if index >= 8:
  726. break
  727. paramInfo = self.host.get_parameter_info(self.fPluginId, i)
  728. paramData = self.host.get_parameter_data(self.fPluginId, i)
  729. paramRanges = self.host.get_parameter_ranges(self.fPluginId, i)
  730. if paramData['type'] != PARAMETER_INPUT:
  731. continue
  732. if paramData['hints'] & PARAMETER_IS_BOOLEAN:
  733. continue
  734. if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0:
  735. continue
  736. paramName = getParameterShortName(paramInfo['name'])
  737. #if self.fPluginInfo['category'] == PLUGIN_CATEGORY_FILTER:
  738. #_r = 55 + float(i)/8*200
  739. #_g = 255 - float(i)/8*200
  740. #_b = 127 - r*2
  741. #elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_DELAY:
  742. #_r = 127
  743. #_g = 55 + float(i)/8*200
  744. #_b = 255 - float(i)/8*200
  745. #elif r < b < g:
  746. #_r = 55 + float(i)/8*200
  747. #_g = 127
  748. #_b = 255 - float(i)/8*200
  749. #else:
  750. _r = 255 - float(index)/8*200
  751. _g = 55 + float(index)/8*200
  752. _b = (r-40)*4
  753. #if _r < 140: _r = 140
  754. #if _g < 140: _g = 140
  755. #if _b < 140: _b = 140
  756. widget = PixmapDial(self, i)
  757. widget.setPixmap(3)
  758. widget.setLabel(paramName)
  759. widget.setCustomPaintColor(QColor(_r, _g, _b))
  760. widget.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_COLOR)
  761. widget.forceWhiteLabelGradientText()
  762. widget.setMinimum(paramRanges['min'])
  763. widget.setMaximum(paramRanges['max'])
  764. if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0:
  765. widget.setEnabled(False)
  766. self.ui.w_knobs.layout().insertWidget(index, widget)
  767. index += 1
  768. self.fParameterList.append([i, widget])
  769. self.ui.dial_drywet.setIndex(PARAMETER_DRYWET)
  770. self.ui.dial_drywet.setPixmap(3)
  771. self.ui.dial_drywet.setLabel("Dry/Wet")
  772. self.ui.dial_drywet.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_CARLA_WET)
  773. self.ui.dial_drywet.setMinimum(0.0)
  774. self.ui.dial_drywet.setMaximum(1.0)
  775. self.ui.dial_drywet.forceWhiteLabelGradientText()
  776. self.ui.dial_drywet.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_DRYWET)
  777. self.ui.dial_vol.setIndex(PARAMETER_VOLUME)
  778. self.ui.dial_vol.setPixmap(3)
  779. self.ui.dial_vol.setLabel("Volume")
  780. self.ui.dial_vol.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_CARLA_VOL)
  781. self.ui.dial_vol.setMinimum(0.0)
  782. self.ui.dial_vol.setMaximum(1.27)
  783. self.ui.dial_vol.forceWhiteLabelGradientText()
  784. self.ui.dial_vol.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_VOLUME)
  785. self.fParameterList.append([PARAMETER_DRYWET, self.ui.dial_drywet])
  786. self.fParameterList.append([PARAMETER_VOLUME, self.ui.dial_vol])
  787. # -------------------------------------------------------------
  788. self.b_enable = self.ui.b_enable
  789. self.b_gui = self.ui.b_gui
  790. self.b_edit = self.ui.b_edit
  791. self.label_name = self.ui.label_name
  792. self.led_control = self.ui.led_control
  793. self.led_midi = self.ui.led_midi
  794. self.led_audio_in = self.ui.led_audio_in
  795. self.led_audio_out = self.ui.led_audio_out
  796. self.peak_in = self.ui.peak_in
  797. self.peak_out = self.ui.peak_out
  798. self.ready()
  799. self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu)
  800. #------------------------------------------------------------------
  801. def getFixedHeight(self):
  802. return 79
  803. #------------------------------------------------------------------
  804. def paintEvent(self, event):
  805. painter = QPainter(self)
  806. painter.setBrush(Qt.transparent)
  807. painter.setPen(QPen(QColor(42, 42, 42), 1))
  808. painter.drawRect(0, 1, self.width()-1, 79-3)
  809. painter.setPen(QPen(QColor(60, 60, 60), 1))
  810. painter.drawLine(0, 0, self.width(), 0)
  811. AbstractPluginSlot.paintEvent(self, event)
  812. # ------------------------------------------------------------------------------------------------------------
  813. class PluginSlot_Calf(AbstractPluginSlot):
  814. def __init__(self, parent, host, pluginId):
  815. AbstractPluginSlot.__init__(self, parent, host, pluginId)
  816. self.ui = ui_carla_plugin_calf.Ui_PluginWidget()
  817. self.ui.setupUi(self)
  818. audioCount = self.host.get_audio_port_count_info(self.fPluginId)
  819. midiCount = self.host.get_midi_port_count_info(self.fPluginId)
  820. # -------------------------------------------------------------
  821. # Internal stuff
  822. self.fButtonFont = self.ui.b_gui.font()
  823. self.fButtonFont.setBold(False)
  824. self.fButtonFont.setPointSize(8)
  825. # Use black for mono plugins
  826. self.fBackgroundBlack = audioCount['ins'] == 1
  827. self.fButtonColorOn = QColor( 18, 41, 87)
  828. self.fButtonColorOff = QColor(150, 150, 150)
  829. # -------------------------------------------------------------
  830. # Set-up GUI
  831. self.setStyleSheet("""
  832. QLabel#label_name, QLabel#label_audio_in, QLabel#label_audio_out, QLabel#label_midi {
  833. color: #BBB;
  834. }
  835. PluginSlot_Calf#PluginWidget {
  836. background-image: url(:/bitmaps/background_calf_%s.png);
  837. background-repeat: repeat-xy;
  838. border: 2px;
  839. }
  840. """ % ("black" if self.fBackgroundBlack else "blue"))
  841. self.ui.b_gui.setPixmaps(":/bitmaps/button_calf2.png", ":/bitmaps/button_calf2_down.png", ":/bitmaps/button_calf2_hover.png")
  842. self.ui.b_edit.setPixmaps(":/bitmaps/button_calf2.png", ":/bitmaps/button_calf2_down.png", ":/bitmaps/button_calf2_hover.png")
  843. self.ui.b_remove.setPixmaps(":/bitmaps/button_calf1.png", ":/bitmaps/button_calf1_down.png", ":/bitmaps/button_calf1_hover.png")
  844. self.ui.b_edit.setTopText(self.tr("Edit"), self.fButtonColorOn, self.fButtonFont)
  845. self.ui.b_remove.setTopText(self.tr("Remove"), self.fButtonColorOn, self.fButtonFont)
  846. if self.fPluginInfo['hints'] & PLUGIN_HAS_CUSTOM_UI:
  847. self.ui.b_gui.setTopText(self.tr("GUI"), self.fButtonColorOn, self.fButtonFont)
  848. else:
  849. self.ui.b_gui.setTopText(self.tr("GUI"), self.fButtonColorOff, self.fButtonFont)
  850. labelFont = self.ui.label_name.font()
  851. labelFont.setBold(True)
  852. labelFont.setPointSize(10)
  853. self.ui.label_name.setFont(labelFont)
  854. if audioCount['ins'] == 0:
  855. self.ui.label_audio_in.hide()
  856. self.ui.peak_in.hide()
  857. if audioCount['outs'] > 0:
  858. self.ui.peak_out.setMinimumWidth(200)
  859. if audioCount['outs'] == 0:
  860. self.ui.label_audio_out.hide()
  861. self.ui.peak_out.hide()
  862. if midiCount['ins'] == 0:
  863. self.ui.label_midi.hide()
  864. self.ui.led_midi.hide()
  865. # -------------------------------------------------------------
  866. # Set-up parameters
  867. parameterCount = self.host.get_parameter_count(self.fPluginId)
  868. index = 0
  869. limit = 7 if midiCount['ins'] == 0 else 6
  870. for i in range(parameterCount):
  871. if index >= limit:
  872. break
  873. paramInfo = self.host.get_parameter_info(self.fPluginId, i)
  874. paramData = self.host.get_parameter_data(self.fPluginId, i)
  875. paramRanges = self.host.get_parameter_ranges(self.fPluginId, i)
  876. if paramData['type'] != PARAMETER_INPUT:
  877. continue
  878. if paramData['hints'] & PARAMETER_IS_BOOLEAN:
  879. continue
  880. if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0:
  881. continue
  882. paramName = getParameterShortName(paramInfo['name'])
  883. widget = PixmapDial(self, i)
  884. widget.setPixmap(7)
  885. widget.setLabel(paramName)
  886. widget.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT)
  887. widget.setMinimum(paramRanges['min'])
  888. widget.setMaximum(paramRanges['max'])
  889. if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0:
  890. widget.setEnabled(False)
  891. self.ui.w_knobs.layout().insertWidget(index, widget)
  892. index += 1
  893. self.fParameterList.append([i, widget])
  894. # -------------------------------------------------------------
  895. self.b_gui = self.ui.b_gui
  896. self.b_edit = self.ui.b_edit
  897. self.b_remove = self.ui.b_remove
  898. self.label_name = self.ui.label_name
  899. self.led_midi = self.ui.led_midi
  900. self.peak_in = self.ui.peak_in
  901. self.peak_out = self.ui.peak_out
  902. self.ready()
  903. self.ui.led_midi.setColor(self.ui.led_midi.CALF)
  904. self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu)
  905. #------------------------------------------------------------------
  906. def getFixedHeight(self):
  907. return 88
  908. #------------------------------------------------------------------
  909. def pluginHintsChanged(self, hints):
  910. if hints & PLUGIN_HAS_CUSTOM_UI:
  911. self.ui.b_gui.setTopText(self.tr("GUI"), self.fButtonColorOn, self.fButtonFont)
  912. else:
  913. self.ui.b_gui.setTopText(self.tr("GUI"), self.fButtonColorOff, self.fButtonFont)
  914. AbstractPluginSlot.pluginHintsChanged(self, hints)
  915. #------------------------------------------------------------------
  916. def paintEvent(self, event):
  917. painter = QPainter(self)
  918. painter.setBrush(Qt.transparent)
  919. painter.setPen(QPen(QColor(20, 20, 20) if self.fBackgroundBlack else QColor(75, 86, 99), 1))
  920. painter.drawRect(0, 1, self.width()-1, 88-3)
  921. painter.setPen(QPen(QColor(45, 45, 45) if self.fBackgroundBlack else QColor(86, 99, 114), 1))
  922. painter.drawLine(0, 0, self.width(), 0)
  923. AbstractPluginSlot.paintEvent(self, event)
  924. # ------------------------------------------------------------------------------------------------------------
  925. class PluginSlot_Nekobi(AbstractPluginSlot):
  926. def __init__(self, parent, host, pluginId):
  927. AbstractPluginSlot.__init__(self, parent, host, pluginId)
  928. #self.ui = ui_carla_plugin_basic_fx.Ui_PluginWidget()
  929. #self.ui.setupUi(self)
  930. # -------------------------------------------------------------
  931. # Set-up GUI
  932. self.fPixmapCenter = QPixmap(":/bitmaps/background_nekobi.png")
  933. self.fPixmapLeft = QPixmap(":/bitmaps/background_nekobi_left.png")
  934. self.fPixmapLeftRect = QRectF(0, 0, self.fPixmapLeft.width(), self.fPixmapLeft.height())
  935. self.fPixmapRight = QPixmap(":/bitmaps/background_nekobi_right.png")
  936. self.fPixmapRightRect = QRectF(0, 0, self.fPixmapRight.width(), self.fPixmapRight.height())
  937. #self.setStyleSheet("""
  938. #PluginSlot_Nekobi#PluginWidget {
  939. #background-image: url(:/bitmaps/background_nekobi.png);
  940. #background-repeat: repeat-xy;
  941. #}
  942. #QLabel#label_name {
  943. #color: #BBB;
  944. #}
  945. #""")
  946. #------------------------------------------------------------------
  947. def getFixedHeight(self):
  948. return 108
  949. #------------------------------------------------------------------
  950. def paintEvent(self, event):
  951. painter = QPainter(self)
  952. # main bg (center)
  953. painter.drawTiledPixmap(0, 0, self.width(), self.height(), self.fPixmapCenter)
  954. # left side
  955. painter.drawPixmap(self.fPixmapLeftRect, self.fPixmapLeft, self.fPixmapLeftRect)
  956. # right side
  957. rightTarget = QRectF(self.fPixmapRightRect)
  958. rightTarget.moveLeft(self.width()-rightTarget.width())
  959. painter.drawPixmap(rightTarget, self.fPixmapRight, self.fPixmapRightRect)
  960. AbstractPluginSlot.paintEvent(self, event)
  961. # ------------------------------------------------------------------------------------------------------------
  962. class PluginSlot_ZitaRev(AbstractPluginSlot):
  963. def __init__(self, parent, host, pluginId):
  964. AbstractPluginSlot.__init__(self, parent, host, pluginId)
  965. self.ui = ui_carla_plugin_zita.Ui_PluginWidget()
  966. self.ui.setupUi(self)
  967. # -------------------------------------------------------------
  968. # Internal stuff
  969. audioCount = self.host.get_audio_port_count_info(self.fPluginId)
  970. # -------------------------------------------------------------
  971. # Set-up GUI
  972. self.setMinimumWidth(640)
  973. self.setStyleSheet("""
  974. PluginSlot_ZitaRev#PluginWidget {
  975. background-color: #404040;
  976. border: 2px solid transparent;
  977. }
  978. QWidget#w_revsect {
  979. background-image: url(:/bitmaps/zita-rev/revsect.png);
  980. }
  981. QWidget#w_eq1sect {
  982. background-image: url(:/bitmaps/zita-rev/eq1sect.png);
  983. }
  984. QWidget#w_eq2sect {
  985. background-image: url(:/bitmaps/zita-rev/eq2sect.png);
  986. }
  987. QWidget#w_ambmixsect {
  988. background-image: url(:/bitmaps/zita-rev/%s.png);
  989. }
  990. QWidget#w_redzita {
  991. background-image: url(:/bitmaps/zita-rev/redzita.png);
  992. }
  993. """ % ("mixsect" if audioCount['outs'] == 2 else "ambsect"))
  994. # -------------------------------------------------------------
  995. # Set-up Knobs
  996. self.fKnobDelay = PixmapDial(self, 0)
  997. self.fKnobDelay.setPixmap(6)
  998. self.fKnobDelay.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  999. self.fKnobDelay.setMinimum(0.02)
  1000. self.fKnobDelay.setMaximum(0.10)
  1001. self.fKnobXover = PixmapDial(self, 1)
  1002. self.fKnobXover.setPixmap(6)
  1003. self.fKnobXover.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1004. self.fKnobXover.setMinimum(50.0)
  1005. self.fKnobXover.setMaximum(1000.0)
  1006. self.fKnobRtLow = PixmapDial(self, 2)
  1007. self.fKnobRtLow.setPixmap(6)
  1008. self.fKnobRtLow.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1009. self.fKnobRtLow.setMinimum(1.0)
  1010. self.fKnobRtLow.setMaximum(8.0)
  1011. self.fKnobRtMid = PixmapDial(self, 3)
  1012. self.fKnobRtMid.setPixmap(6)
  1013. self.fKnobRtMid.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1014. self.fKnobRtMid.setMinimum(1.0)
  1015. self.fKnobRtMid.setMaximum(8.0)
  1016. self.fKnobDamping = PixmapDial(self, 4)
  1017. self.fKnobDamping.setPixmap(6)
  1018. self.fKnobDamping.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1019. self.fKnobDamping.setMinimum(1500.0)
  1020. self.fKnobDamping.setMaximum(24000.0)
  1021. self.fKnobEq1Freq = PixmapDial(self, 5)
  1022. self.fKnobEq1Freq.setPixmap(6)
  1023. self.fKnobEq1Freq.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1024. self.fKnobEq1Freq.setMinimum(40.0)
  1025. self.fKnobEq1Freq.setMaximum(10000.0)
  1026. self.fKnobEq1Gain = PixmapDial(self, 6)
  1027. self.fKnobEq1Gain.setPixmap(6)
  1028. self.fKnobEq1Gain.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1029. self.fKnobEq1Gain.setMinimum(-20.0)
  1030. self.fKnobEq1Gain.setMaximum(20.0)
  1031. self.fKnobEq2Freq = PixmapDial(self, 7)
  1032. self.fKnobEq2Freq.setPixmap(6)
  1033. self.fKnobEq2Freq.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1034. self.fKnobEq2Freq.setMinimum(40.0)
  1035. self.fKnobEq2Freq.setMaximum(10000.0)
  1036. self.fKnobEq2Gain = PixmapDial(self, 8)
  1037. self.fKnobEq2Gain.setPixmap(6)
  1038. self.fKnobEq2Gain.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1039. self.fKnobEq2Gain.setMinimum(-20.0)
  1040. self.fKnobEq2Gain.setMaximum(20.0)
  1041. self.fKnobMix = PixmapDial(self, 9)
  1042. self.fKnobMix.setPixmap(6)
  1043. self.fKnobMix.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_ZITA)
  1044. self.fKnobMix.setMinimum(0.0)
  1045. self.fKnobMix.setMaximum(1.0)
  1046. self.fParameterList.append([0, self.fKnobDelay])
  1047. self.fParameterList.append([1, self.fKnobXover])
  1048. self.fParameterList.append([2, self.fKnobRtLow])
  1049. self.fParameterList.append([3, self.fKnobRtMid])
  1050. self.fParameterList.append([4, self.fKnobDamping])
  1051. self.fParameterList.append([5, self.fKnobEq1Freq])
  1052. self.fParameterList.append([6, self.fKnobEq1Gain])
  1053. self.fParameterList.append([7, self.fKnobEq2Freq])
  1054. self.fParameterList.append([8, self.fKnobEq2Gain])
  1055. self.fParameterList.append([9, self.fKnobMix])
  1056. # -------------------------------------------------------------
  1057. self.ready()
  1058. self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu)
  1059. #------------------------------------------------------------------
  1060. def getFixedHeight(self):
  1061. return 79
  1062. #------------------------------------------------------------------
  1063. def paintEvent(self, event):
  1064. AbstractPluginSlot.paintEvent(self, event)
  1065. self.drawOutline()
  1066. def resizeEvent(self, event):
  1067. self.fKnobDelay.move(self.ui.w_revsect.x()+31, self.ui.w_revsect.y()+33)
  1068. self.fKnobXover.move(self.ui.w_revsect.x()+93, self.ui.w_revsect.y()+18)
  1069. self.fKnobRtLow.move(self.ui.w_revsect.x()+148, self.ui.w_revsect.y()+18)
  1070. self.fKnobRtMid.move(self.ui.w_revsect.x()+208, self.ui.w_revsect.y()+18)
  1071. self.fKnobDamping.move(self.ui.w_revsect.x()+268, self.ui.w_revsect.y()+18)
  1072. self.fKnobEq1Freq.move(self.ui.w_eq1sect.x()+20, self.ui.w_eq1sect.y()+33)
  1073. self.fKnobEq1Gain.move(self.ui.w_eq1sect.x()+69, self.ui.w_eq1sect.y()+18)
  1074. self.fKnobEq2Freq.move(self.ui.w_eq2sect.x()+20, self.ui.w_eq2sect.y()+33)
  1075. self.fKnobEq2Gain.move(self.ui.w_eq2sect.x()+69, self.ui.w_eq2sect.y()+18)
  1076. self.fKnobMix.move(self.ui.w_ambmixsect.x()+24, self.ui.w_ambmixsect.y()+33)
  1077. AbstractPluginSlot.resizeEvent(self, event)
  1078. # ------------------------------------------------------------------------------------------------------------
  1079. class PluginSlot_ZynFX(AbstractPluginSlot):
  1080. def __init__(self, parent, host, pluginId):
  1081. AbstractPluginSlot.__init__(self, parent, host, pluginId)
  1082. self.ui = ui_carla_plugin_zynfx.Ui_PluginWidget()
  1083. self.ui.setupUi(self)
  1084. # -------------------------------------------------------------
  1085. # Set-up GUI
  1086. self.setStyleSheet("""
  1087. PluginSlot_ZynFX#PluginWidget {
  1088. background-image: url(:/bitmaps/background_zynfx.png);
  1089. background-repeat: repeat-xy;
  1090. border: 2px;
  1091. }
  1092. QLabel#label_name, QLabel#label_presets {
  1093. color: #BBB;
  1094. }
  1095. """)
  1096. self.ui.b_enable.setPixmaps(":/bitmaps/button_off.png", ":/bitmaps/button_on.png", ":/bitmaps/button_off.png")
  1097. self.ui.b_edit.setPixmaps(":/bitmaps/button_edit.png", ":/bitmaps/button_edit_down.png", ":/bitmaps/button_edit_hover.png")
  1098. labelFont = self.ui.label_name.font()
  1099. labelFont.setBold(True)
  1100. labelFont.setPointSize(9)
  1101. self.ui.label_name.setFont(labelFont)
  1102. presetFont = self.ui.label_presets.font()
  1103. presetFont.setBold(True)
  1104. presetFont.setPointSize(8)
  1105. self.ui.label_presets.setFont(presetFont)
  1106. # -------------------------------------------------------------
  1107. # Set-up parameters
  1108. parameterCount = self.host.get_parameter_count(self.fPluginId)
  1109. index = 0
  1110. for i in range(parameterCount):
  1111. paramInfo = self.host.get_parameter_info(self.fPluginId, i)
  1112. paramData = self.host.get_parameter_data(self.fPluginId, i)
  1113. paramRanges = self.host.get_parameter_ranges(self.fPluginId, i)
  1114. if paramData['type'] != PARAMETER_INPUT:
  1115. continue
  1116. if paramData['hints'] & PARAMETER_IS_BOOLEAN:
  1117. continue
  1118. if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0:
  1119. continue
  1120. paramName = paramInfo['name']
  1121. # real zyn fx plugins
  1122. if self.fPluginInfo['label'] == "zynalienwah":
  1123. if i == 0: paramName = "Freq"
  1124. elif i == 1: paramName = "Rnd"
  1125. elif i == 2: paramName = "L type" # combobox
  1126. elif i == 3: paramName = "St.df"
  1127. elif i == 5: paramName = "Fb"
  1128. elif i == 7: paramName = "L/R"
  1129. elif self.fPluginInfo['label'] == "zynchorus":
  1130. if i == 0: paramName = "Freq"
  1131. elif i == 1: paramName = "Rnd"
  1132. elif i == 2: paramName = "L type" # combobox
  1133. elif i == 3: paramName = "St.df"
  1134. elif i == 6: paramName = "Fb"
  1135. elif i == 7: paramName = "L/R"
  1136. elif i == 8: paramName = "Flngr" # button
  1137. elif i == 9: paramName = "Subst" # button
  1138. elif self.fPluginInfo['label'] == "zyndistortion":
  1139. if i == 0: paramName = "LRc."
  1140. elif i == 4: paramName = "Neg." # button
  1141. elif i == 5: paramName = "LPF"
  1142. elif i == 6: paramName = "HPF"
  1143. elif i == 7: paramName = "St." # button
  1144. elif i == 8: paramName = "PF" # button
  1145. elif self.fPluginInfo['label'] == "zyndynamicfilter":
  1146. if i == 0: paramName = "Freq"
  1147. elif i == 1: paramName = "Rnd"
  1148. elif i == 2: paramName = "L type" # combobox
  1149. elif i == 3: paramName = "St.df"
  1150. elif i == 4: paramName = "LfoD"
  1151. elif i == 5: paramName = "A.S."
  1152. elif i == 6: paramName = "A.Inv." # button
  1153. elif i == 7: paramName = "A.M."
  1154. elif self.fPluginInfo['label'] == "zynecho":
  1155. if i == 1: paramName = "LRdl."
  1156. elif i == 2: paramName = "LRc."
  1157. elif i == 3: paramName = "Fb."
  1158. elif i == 4: paramName = "Damp"
  1159. elif self.fPluginInfo['label'] == "zynphaser":
  1160. if i == 0: paramName = "Freq"
  1161. elif i == 1: paramName = "Rnd"
  1162. elif i == 2: paramName = "L type" # combobox
  1163. elif i == 3: paramName = "St.df"
  1164. elif i == 5: paramName = "Fb"
  1165. elif i == 7: paramName = "L/R"
  1166. elif i == 8: paramName = "Subst" # button
  1167. elif i == 9: paramName = "Phase"
  1168. elif i == 11: paramName = "Dist"
  1169. elif self.fPluginInfo['label'] == "zynreverb":
  1170. if i == 2: paramName = "I.delfb"
  1171. elif i == 5: paramName = "LPF"
  1172. elif i == 6: paramName = "HPF"
  1173. elif i == 9: paramName = "R.S."
  1174. elif i == 10: paramName = "I.del"
  1175. else:
  1176. paramName = getParameterShortName(paramInfo['name'])
  1177. widget = PixmapDial(self, i)
  1178. widget.setPixmap(5)
  1179. widget.setLabel(paramName)
  1180. widget.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT)
  1181. widget.setMinimum(paramRanges['min'])
  1182. widget.setMaximum(paramRanges['max'])
  1183. if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0:
  1184. widget.setEnabled(False)
  1185. self.ui.w_knobs.layout().insertWidget(index, widget)
  1186. index += 1
  1187. self.fParameterList.append([i, widget])
  1188. self.ui.dial_drywet.setIndex(PARAMETER_DRYWET)
  1189. self.ui.dial_drywet.setPixmap(5)
  1190. self.ui.dial_drywet.setLabel("Wet")
  1191. self.ui.dial_drywet.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT)
  1192. self.ui.dial_drywet.setMinimum(0.0)
  1193. self.ui.dial_drywet.setMaximum(1.0)
  1194. self.ui.dial_drywet.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_DRYWET)
  1195. self.ui.dial_vol.setIndex(PARAMETER_VOLUME)
  1196. self.ui.dial_vol.setPixmap(5)
  1197. self.ui.dial_vol.setLabel("Vol")
  1198. self.ui.dial_vol.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT)
  1199. self.ui.dial_vol.setMinimum(0.0)
  1200. self.ui.dial_vol.setMaximum(1.27)
  1201. self.ui.dial_vol.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_VOLUME)
  1202. self.fParameterList.append([PARAMETER_DRYWET, self.ui.dial_drywet])
  1203. self.fParameterList.append([PARAMETER_VOLUME, self.ui.dial_vol])
  1204. # -------------------------------------------------------------
  1205. # Set-up MIDI programs
  1206. midiProgramCount = self.host.get_midi_program_count(self.fPluginId)
  1207. if midiProgramCount > 0:
  1208. self.ui.cb_presets.setEnabled(True)
  1209. self.ui.label_presets.setEnabled(True)
  1210. for i in range(midiProgramCount):
  1211. mpData = self.host.get_midi_program_data(self.fPluginId, i)
  1212. mpName = mpData['name']
  1213. self.ui.cb_presets.addItem(mpName)
  1214. self.fCurrentMidiProgram = self.host.get_current_midi_program_index(self.fPluginId)
  1215. self.ui.cb_presets.setCurrentIndex(self.fCurrentMidiProgram)
  1216. else:
  1217. self.fCurrentMidiProgram = -1
  1218. self.ui.cb_presets.setEnabled(False)
  1219. self.ui.cb_presets.setVisible(False)
  1220. self.ui.label_presets.setEnabled(False)
  1221. self.ui.label_presets.setVisible(False)
  1222. # -------------------------------------------------------------
  1223. self.b_enable = self.ui.b_enable
  1224. self.b_edit = self.ui.b_edit
  1225. self.cb_presets = self.ui.cb_presets
  1226. self.label_name = self.ui.label_name
  1227. self.led_control = self.ui.led_control
  1228. self.led_midi = self.ui.led_midi
  1229. self.led_audio_in = self.ui.led_audio_in
  1230. self.led_audio_out = self.ui.led_audio_out
  1231. self.peak_in = self.ui.peak_in
  1232. self.peak_out = self.ui.peak_out
  1233. self.ready()
  1234. self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu)
  1235. self.ui.cb_presets.currentIndexChanged.connect(self.slot_midiProgramChanged)
  1236. #------------------------------------------------------------------
  1237. def getFixedHeight(self):
  1238. return 74
  1239. #------------------------------------------------------------------
  1240. def paintEvent(self, event):
  1241. painter = QPainter(self)
  1242. painter.setBrush(Qt.transparent)
  1243. painter.setPen(QPen(QColor(60, 60, 60), 1))
  1244. painter.drawRect(0, 1, self.width()-1, 74-3)
  1245. painter.setPen(QPen(QColor(94, 94, 94), 1))
  1246. painter.drawLine(0, 0, self.width(), 0)
  1247. AbstractPluginSlot.paintEvent(self, event)
  1248. # ------------------------------------------------------------------------------------------------------------
  1249. def createPluginSlot(parent, host, pluginId, useSkins):
  1250. if not useSkins:
  1251. return PluginSlot_Default(parent, host, pluginId)
  1252. pluginInfo = host.get_plugin_info(pluginId)
  1253. pluginName = host.get_real_plugin_name(pluginId)
  1254. pluginLabel = pluginInfo['label']
  1255. pluginMaker = pluginInfo['maker']
  1256. uniqueId = pluginInfo['uniqueId']
  1257. #pluginIcon = pluginInfo['iconName']
  1258. if pluginInfo['type'] == PLUGIN_INTERNAL:
  1259. if pluginLabel.startswith("zyn") and pluginInfo['category'] != PLUGIN_CATEGORY_SYNTH:
  1260. return PluginSlot_ZynFX(parent, host, pluginId)
  1261. elif pluginInfo['type'] == PLUGIN_LADSPA:
  1262. if (pluginLabel == "zita-reverb" and uniqueId == 3701) or (pluginLabel == "zita-reverb-amb" and uniqueId == 3702):
  1263. return PluginSlot_ZitaRev(parent, host, pluginId)
  1264. if pluginLabel.startswith("Zyn") and pluginMaker.startswith("Josep Andreu"):
  1265. return PluginSlot_ZynFX(parent, host, pluginId)
  1266. if pluginName.split(" ", 1)[0].lower() == "calf":
  1267. return PluginSlot_Calf(parent, host, pluginId)
  1268. #if pluginName.lower() == "nekobi":
  1269. #return PluginSlot_Nekobi(parent, pluginId)
  1270. return PluginSlot_BasicFX(parent, host, pluginId)
  1271. # ------------------------------------------------------------------------------------------------------------
  1272. # Main Testing
  1273. if __name__ == '__main__':
  1274. from carla_app import CarlaApplication
  1275. import resources_rc
  1276. app = CarlaApplication("Carla-Skins")
  1277. #gui = PluginSlot_BasicFX(None, 0)
  1278. #gui = PluginSlot_Calf(None, 0)
  1279. #gui = PluginSlot_Default(None, 0)
  1280. #gui = PluginSlot_ZitaRev(None, 0)
  1281. gui = PluginSlot_ZynFX(None, 0)
  1282. gui.setSelected(True)
  1283. gui.show()
  1284. app.exec_()