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Carla
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Carla/source/frontend/carla_settings.py

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  1. #!/usr/bin/env python3

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

  3. 

  4. # Carla settings code

  5. # Copyright (C) 2011-2019 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 doc/GPL.txt file.

  18. 

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

  20. # Imports (Global)

  21. 

  22. from PyQt5.QtCore import pyqtSlot, QByteArray, QDir, QSettings

  23. from PyQt5.QtGui import QColor, QCursor, QPainter, QPainterPath

  24. from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QFrame, QInputDialog, QLineEdit, QMenu, QVBoxLayout, QWidget

  25. 

  26. # ------------------------------------------------------------------------------------------------------------

  27. # Imports (Custom)

  28. 

  29. import ui_carla_settings

  30. import ui_carla_settings_driver

  31. 

  32. from carla_shared import *

  33. from patchcanvas.theme import *

  34. 

  35. # ------------------------------------------------------------------------------------------------------------

  36. # ...

  37. 

  38. BUFFER_SIZE_LIST = (16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192)

  39. SAMPLE_RATE_LIST = (22050, 32000, 44100, 48000, 88200, 96000, 176400, 192000)

  40. 

  41. # ------------------------------------------------------------------------------------------------------------

  42. # Driver Settings

  43. 

  44. class DriverSettingsW(QDialog):

  45.     AUTOMATIC_OPTION = "(Auto)"

  46. 

  47.     def __init__(self, parent, host, driverIndex, driverName):

  48.         QDialog.__init__(self, parent)

  49.         self.host = host

  50.         self.ui = ui_carla_settings_driver.Ui_DriverSettingsW()

  51.         self.ui.setupUi(self)

  52. 

  53.         if False:

  54.             # kdevelop likes this :)

  55.             host = CarlaHostNull()

  56.             self.host = host

  57. 

  58.         # ----------------------------------------------------------------------------------------------------

  59.         # Internal stuff

  60. 

  61.         self.fDriverIndex = driverIndex

  62.         self.fDriverName  = driverName

  63.         self.fDeviceNames = host.get_engine_driver_device_names(driverIndex)

  64. 

  65.         self.fBufferSizes = BUFFER_SIZE_LIST

  66.         self.fSampleRates = SAMPLE_RATE_LIST

  67. 

  68.         # ----------------------------------------------------------------------------------------------------

  69.         # Set-up GUI

  70. 

  71.         for name in self.fDeviceNames:

  72.             self.ui.cb_device.addItem(name)

  73. 

  74.         self.setWindowFlags(self.windowFlags() & ~Qt.WindowContextHelpButtonHint)

  75. 

  76.         # ----------------------------------------------------------------------------------------------------

  77.         # Load settings

  78. 

  79.         self.loadSettings()

  80. 

  81.         # ----------------------------------------------------------------------------------------------------

  82.         # Set-up connections

  83. 

  84.         self.accepted.connect(self.slot_saveSettings)

  85.         self.ui.cb_device.currentIndexChanged.connect(self.slot_updateDeviceInfo)

  86. 

  87.         # ----------------------------------------------------------------------------------------------------

  88. 

  89.     def loadSettings(self):

  90.         settings = QSettings("falkTX", "Carla2")

  91. 

  92.         audioDevice       = settings.value("%s%s/Device"       % (CARLA_KEY_ENGINE_DRIVER_PREFIX, self.fDriverName), "",                                type=str)

  93.         audioBufferSize   = settings.value("%s%s/BufferSize"   % (CARLA_KEY_ENGINE_DRIVER_PREFIX, self.fDriverName), CARLA_DEFAULT_AUDIO_BUFFER_SIZE,   type=int)

  94.         audioSampleRate   = settings.value("%s%s/SampleRate"   % (CARLA_KEY_ENGINE_DRIVER_PREFIX, self.fDriverName), CARLA_DEFAULT_AUDIO_SAMPLE_RATE,   type=int)

  95.         audioTripleBuffer = settings.value("%s%s/TripleBuffer" % (CARLA_KEY_ENGINE_DRIVER_PREFIX, self.fDriverName), CARLA_DEFAULT_AUDIO_TRIPLE_BUFFER, type=bool)

  96. 

  97.         if audioDevice and audioDevice in self.fDeviceNames:

  98.             self.ui.cb_device.setCurrentIndex(self.fDeviceNames.index(audioDevice))

  99.         else:

  100.             self.ui.cb_device.setCurrentIndex(-1)

  101. 

  102.         # fill combo-boxes first

  103.         self.slot_updateDeviceInfo()

  104. 

  105.         if audioBufferSize and audioBufferSize in self.fBufferSizes:

  106.             self.ui.cb_buffersize.setCurrentIndex(self.fBufferSizes.index(audioBufferSize))

  107.         elif self.fBufferSizes == BUFFER_SIZE_LIST:

  108.             self.ui.cb_buffersize.setCurrentIndex(BUFFER_SIZE_LIST.index(CARLA_DEFAULT_AUDIO_BUFFER_SIZE))

  109.         else:

  110.             self.ui.cb_buffersize.setCurrentIndex(len(self.fBufferSizes)/2)

  111. 

  112.         if audioSampleRate and audioSampleRate in self.fSampleRates:

  113.             self.ui.cb_samplerate.setCurrentIndex(self.fSampleRates.index(audioSampleRate))

  114.         elif self.fSampleRates == SAMPLE_RATE_LIST:

  115.             self.ui.cb_samplerate.setCurrentIndex(SAMPLE_RATE_LIST.index(CARLA_DEFAULT_AUDIO_SAMPLE_RATE))

  116.         else:

  117.             self.ui.cb_samplerate.setCurrentIndex(len(self.fSampleRates)/2)

  118. 

  119.         self.ui.cb_triple_buffer.setChecked(audioTripleBuffer and self.ui.cb_triple_buffer.isEnabled())

  120. 

  121.     # --------------------------------------------------------------------------------------------------------

  122. 

  123.     @pyqtSlot()

  124.     def slot_saveSettings(self):

  125.         settings = QSettings("falkTX", "Carla2")

  126. 

  127.         bufferSize = self.ui.cb_buffersize.currentText()

  128.         sampleRate = self.ui.cb_samplerate.currentText()

  129. 

  130.         if bufferSize == self.AUTOMATIC_OPTION:

  131.             bufferSize = "0"

  132.         if sampleRate == self.AUTOMATIC_OPTION:

  133.             sampleRate = "0"

  134. 

  135.         settings.setValue("%s%s/Device"       % (CARLA_KEY_ENGINE_DRIVER_PREFIX, self.fDriverName), self.ui.cb_device.currentText())

  136.         settings.setValue("%s%s/BufferSize"   % (CARLA_KEY_ENGINE_DRIVER_PREFIX, self.fDriverName), bufferSize)

  137.         settings.setValue("%s%s/SampleRate"   % (CARLA_KEY_ENGINE_DRIVER_PREFIX, self.fDriverName), sampleRate)

  138.         settings.setValue("%s%s/TripleBuffer" % (CARLA_KEY_ENGINE_DRIVER_PREFIX, self.fDriverName), self.ui.cb_triple_buffer.isChecked())

  139. 

  140.     # --------------------------------------------------------------------------------------------------------

  141. 

  142.     @pyqtSlot()

  143.     def slot_updateDeviceInfo(self):

  144.         deviceName = self.ui.cb_device.currentText()

  145. 

  146.         oldBufferSize = self.ui.cb_buffersize.currentText()

  147.         oldSampleRate = self.ui.cb_samplerate.currentText()

  148. 

  149.         self.ui.cb_buffersize.clear()

  150.         self.ui.cb_samplerate.clear()

  151. 

  152.         driverDeviceInfo  = self.host.get_engine_driver_device_info(self.fDriverIndex, deviceName)

  153.         driverDeviceHints = driverDeviceInfo['hints']

  154.         self.fBufferSizes = driverDeviceInfo['bufferSizes']

  155.         self.fSampleRates = driverDeviceInfo['sampleRates']

  156. 

  157.         if driverDeviceHints & ENGINE_DRIVER_DEVICE_CAN_TRIPLE_BUFFER:

  158.             self.ui.cb_triple_buffer.setEnabled(True)

  159.         else:

  160.             self.ui.cb_triple_buffer.setEnabled(False)

  161. 

  162.         if len(self.fBufferSizes) > 0:

  163.             for bsize in self.fBufferSizes:

  164.                 sbsize = str(bsize)

  165.                 self.ui.cb_buffersize.addItem(sbsize)

  166. 

  167.                 if oldBufferSize == sbsize:

  168.                     self.ui.cb_buffersize.setCurrentIndex(self.ui.cb_buffersize.count()-1)

  169. 

  170.         else:

  171.             self.ui.cb_buffersize.addItem(self.AUTOMATIC_OPTION)

  172.             self.ui.cb_buffersize.setCurrentIndex(0)

  173. 

  174.         if len(self.fSampleRates) > 0:

  175.             for srate in self.fSampleRates:

  176.                 ssrate = str(int(srate))

  177.                 self.ui.cb_samplerate.addItem(ssrate)

  178. 

  179.                 if oldSampleRate == ssrate:

  180.                     self.ui.cb_samplerate.setCurrentIndex(self.ui.cb_samplerate.count()-1)

  181. 

  182.         else:

  183.             self.ui.cb_samplerate.addItem(self.AUTOMATIC_OPTION)

  184.             self.ui.cb_samplerate.setCurrentIndex(0)

  185. 

  186.     # --------------------------------------------------------------------------------------------------------

  187. 

  188.     def done(self, r):

  189.         QDialog.done(self, r)

  190.         self.close()

  191. 

  192. # ------------------------------------------------------------------------------------------------------------

  193. # Settings Dialog

  194. 

  195. class CarlaSettingsW(QDialog):

  196.     # Tab indexes

  197.     TAB_INDEX_MAIN         = 0

  198.     TAB_INDEX_CANVAS       = 1

  199.     TAB_INDEX_ENGINE       = 2

  200.     TAB_INDEX_OSC          = 3

  201.     TAB_INDEX_PATHS        = 4

  202.     TAB_INDEX_WINE         = 5

  203.     TAB_INDEX_EXPERIMENTAL = 6

  204.     TAB_INDEX_NONE         = 7

  205. 

  206.     # Path indexes

  207.     PATH_INDEX_LADSPA = 0

  208.     PATH_INDEX_DSSI   = 1

  209.     PATH_INDEX_LV2    = 2

  210.     PATH_INDEX_VST2   = 3

  211.     PATH_INDEX_VST3   = 4

  212.     PATH_INDEX_SF2    = 5

  213.     PATH_INDEX_SFZ    = 6

  214. 

  215.     # Single and Multiple client mode is only for JACK,

  216.     # but we still want to match QComboBox index to backend defines,

  217.     # so add +2 pos padding if driverName != "JACK".

  218.     PROCESS_MODE_NON_JACK_PADDING = 2

  219. 

  220.     # --------------------------------------------------------------------------------------------------------

  221. 

  222.     def __init__(self, parent, host, hasCanvas, hasCanvasGL):

  223.         QDialog.__init__(self, parent)

  224.         self.host = host

  225.         self.ui = ui_carla_settings.Ui_CarlaSettingsW()

  226.         self.ui.setupUi(self)

  227. 

  228.         if False:

  229.             # kdevelop likes this :)

  230.             host = CarlaHostNull()

  231.             self.host = host

  232. 

  233.         # ----------------------------------------------------------------------------------------------------

  234.         # Set-up GUI

  235. 

  236.         self.ui.lw_page.setFixedWidth(48 + 6*3 + self.ui.lw_page.fontMetrics().width("   Experimental   "))

  237. 

  238.         for i in range(host.get_engine_driver_count()):

  239.             self.ui.cb_engine_audio_driver.addItem(host.get_engine_driver_name(i))

  240. 

  241.         for i in range(Theme.THEME_MAX):

  242.             self.ui.cb_canvas_theme.addItem(getThemeName(i))

  243. 

  244.         if MACOS:

  245.             self.ui.group_main_theme.setEnabled(False)

  246.             self.ui.group_main_theme.setVisible(False)

  247. 

  248.         if WINDOWS or host.isControl:

  249.             self.ui.ch_main_show_logs.setEnabled(False)

  250.             self.ui.ch_main_show_logs.setVisible(False)

  251. 

  252.         if host.isControl:

  253.             self.ui.lw_page.hideRow(self.TAB_INDEX_ENGINE)

  254.             self.ui.lw_page.hideRow(self.TAB_INDEX_PATHS)

  255.             self.ui.ch_exp_export_lv2.hide()

  256.             self.ui.group_experimental_engine.hide()

  257. 

  258.         elif not hasCanvas:

  259.             self.ui.lw_page.hideRow(self.TAB_INDEX_CANVAS)

  260. 

  261.         elif not hasCanvasGL:

  262.             self.ui.cb_canvas_use_opengl.setEnabled(False)

  263.             self.ui.cb_canvas_render_hq_aa.setEnabled(False)

  264. 

  265.         if host.isPlugin:

  266.             self.ui.cb_engine_audio_driver.setEnabled(False)

  267. 

  268.         if host.audioDriverForced is not None:

  269.             self.ui.cb_engine_audio_driver.setEnabled(False)

  270.             self.ui.tb_engine_driver_config.setEnabled(False)

  271. 

  272.         if host.processModeForced:

  273.             self.ui.cb_engine_process_mode_jack.setEnabled(False)

  274.             self.ui.cb_engine_process_mode_other.setEnabled(False)

  275. 

  276.             if self.host.processMode == ENGINE_PROCESS_MODE_CONTINUOUS_RACK:

  277.                 self.ui.ch_engine_force_stereo.setEnabled(False)

  278. 

  279.         if host.isControl or host.isPlugin:

  280.             self.ui.ch_main_confirm_exit.hide()

  281.             self.ui.ch_exp_load_lib_global.hide()

  282.             self.ui.lw_page.hideRow(self.TAB_INDEX_OSC)

  283.             self.ui.lw_page.hideRow(self.TAB_INDEX_WINE)

  284. 

  285.         if not LINUX:

  286.             self.ui.ch_exp_wine_bridges.setVisible(False)

  287.             self.ui.ch_exp_jack_apps.setVisible(False)

  288.             self.ui.ch_exp_prevent_bad_behaviour.setVisible(False)

  289.             self.ui.lw_page.hideRow(self.TAB_INDEX_WINE)

  290. 

  291.         if not MACOS:

  292.             self.ui.label_engine_ui_bridges_mac_note.setVisible(False)

  293. 

  294.         # FIXME, not implemented yet

  295.         self.ui.ch_engine_uis_always_on_top.hide()

  296. 

  297.         self.setWindowFlags(self.windowFlags() & ~Qt.WindowContextHelpButtonHint)

  298. 

  299.         # ----------------------------------------------------------------------------------------------------

  300.         # Load settings

  301. 

  302.         self.loadSettings()

  303. 

  304.         # ----------------------------------------------------------------------------------------------------

  305.         # Set-up connections

  306. 

  307.         self.accepted.connect(self.slot_saveSettings)

  308.         self.ui.buttonBox.button(QDialogButtonBox.Reset).clicked.connect(self.slot_resetSettings)

  309. 

  310.         self.ui.b_main_proj_folder_open.clicked.connect(self.slot_getAndSetProjectPath)

  311. 

  312.         self.ui.cb_engine_audio_driver.currentIndexChanged.connect(self.slot_engineAudioDriverChanged)

  313.         self.ui.tb_engine_driver_config.clicked.connect(self.slot_showAudioDriverSettings)

  314. 

  315.         self.ui.b_paths_add.clicked.connect(self.slot_addPluginPath)

  316.         self.ui.b_paths_remove.clicked.connect(self.slot_removePluginPath)

  317.         self.ui.b_paths_change.clicked.connect(self.slot_changePluginPath)

  318.         self.ui.cb_paths.currentIndexChanged.connect(self.slot_pluginPathTabChanged)

  319.         self.ui.lw_ladspa.currentRowChanged.connect(self.slot_pluginPathRowChanged)

  320.         self.ui.lw_dssi.currentRowChanged.connect(self.slot_pluginPathRowChanged)

  321.         self.ui.lw_lv2.currentRowChanged.connect(self.slot_pluginPathRowChanged)

  322.         self.ui.lw_vst.currentRowChanged.connect(self.slot_pluginPathRowChanged)

  323.         self.ui.lw_vst3.currentRowChanged.connect(self.slot_pluginPathRowChanged)

  324.         self.ui.lw_sf2.currentRowChanged.connect(self.slot_pluginPathRowChanged)

  325.         self.ui.lw_sfz.currentRowChanged.connect(self.slot_pluginPathRowChanged)

  326. 

  327.         self.ui.ch_main_experimental.toggled.connect(self.slot_enableExperimental)

  328.         self.ui.ch_exp_wine_bridges.toggled.connect(self.slot_enableWineBridges)

  329.         self.ui.cb_exp_plugin_bridges.toggled.connect(self.slot_pluginBridgesToggled)

  330.         self.ui.cb_canvas_eyecandy.toggled.connect(self.slot_canvasEyeCandyToggled)

  331.         self.ui.cb_canvas_fancy_eyecandy.toggled.connect(self.slot_canvasFancyEyeCandyToggled)

  332.         self.ui.cb_canvas_use_opengl.toggled.connect(self.slot_canvasOpenGLToggled)

  333. 

  334.         # ----------------------------------------------------------------------------------------------------

  335.         # Post-connect setup

  336. 

  337.         self.ui.lw_ladspa.setCurrentRow(0)

  338.         self.ui.lw_dssi.setCurrentRow(0)

  339.         self.ui.lw_lv2.setCurrentRow(0)

  340.         self.ui.lw_vst.setCurrentRow(0)

  341.         self.ui.lw_vst3.setCurrentRow(0)

  342.         self.ui.lw_sf2.setCurrentRow(0)

  343.         self.ui.lw_sfz.setCurrentRow(0)

  344. 

  345.         self.ui.lw_page.setCurrentCell(0, 0)

  346. 

  347.         self.adjustSize()

  348. 

  349.     # --------------------------------------------------------------------------------------------------------

  350. 

  351.     def loadSettings(self):

  352.         settings = QSettings()

  353. 

  354.         # ----------------------------------------------------------------------------------------------------

  355.         # Main

  356. 

  357.         self.ui.ch_main_show_logs.setChecked(self.host.showLogs)

  358.         self.ui.ch_engine_uis_always_on_top.setChecked(self.host.uisAlwaysOnTop)

  359. 

  360.         self.ui.le_main_proj_folder.setText(settings.value(CARLA_KEY_MAIN_PROJECT_FOLDER, CARLA_DEFAULT_MAIN_PROJECT_FOLDER, type=str))

  361.         self.ui.ch_main_theme_pro.setChecked(settings.value(CARLA_KEY_MAIN_USE_PRO_THEME, CARLA_DEFAULT_MAIN_USE_PRO_THEME, type=bool) and self.ui.group_main_theme.isEnabled())

  362.         self.ui.cb_main_theme_color.setCurrentIndex(self.ui.cb_main_theme_color.findText(settings.value(CARLA_KEY_MAIN_PRO_THEME_COLOR, CARLA_DEFAULT_MAIN_PRO_THEME_COLOR, type=str)))

  363.         self.ui.sb_main_refresh_interval.setValue(settings.value(CARLA_KEY_MAIN_REFRESH_INTERVAL, CARLA_DEFAULT_MAIN_REFRESH_INTERVAL, type=int))

  364.         self.ui.ch_main_confirm_exit.setChecked(settings.value(CARLA_KEY_MAIN_CONFIRM_EXIT, CARLA_DEFAULT_MAIN_CONFIRM_EXIT, type=bool))

  365. 

  366.         # ----------------------------------------------------------------------------------------------------

  367.         # Canvas

  368. 

  369.         self.ui.cb_canvas_theme.setCurrentIndex(self.ui.cb_canvas_theme.findText(settings.value(CARLA_KEY_CANVAS_THEME, CARLA_DEFAULT_CANVAS_THEME, type=str)))

  370.         self.ui.cb_canvas_size.setCurrentIndex(self.ui.cb_canvas_size.findText(settings.value(CARLA_KEY_CANVAS_SIZE, CARLA_DEFAULT_CANVAS_SIZE, type=str)))

  371.         self.ui.cb_canvas_bezier_lines.setChecked(settings.value(CARLA_KEY_CANVAS_USE_BEZIER_LINES, CARLA_DEFAULT_CANVAS_USE_BEZIER_LINES, type=bool))

  372.         self.ui.cb_canvas_hide_groups.setChecked(settings.value(CARLA_KEY_CANVAS_AUTO_HIDE_GROUPS, CARLA_DEFAULT_CANVAS_AUTO_HIDE_GROUPS, type=bool))

  373.         self.ui.cb_canvas_auto_select.setChecked(settings.value(CARLA_KEY_CANVAS_AUTO_SELECT_ITEMS, CARLA_DEFAULT_CANVAS_AUTO_SELECT_ITEMS, type=bool))

  374.         self.ui.cb_canvas_eyecandy.setChecked(settings.value(CARLA_KEY_CANVAS_EYE_CANDY, CARLA_DEFAULT_CANVAS_EYE_CANDY, type=bool))

  375.         self.ui.cb_canvas_fancy_eyecandy.setChecked(settings.value(CARLA_KEY_CANVAS_FANCY_EYE_CANDY, CARLA_DEFAULT_CANVAS_FANCY_EYE_CANDY, type=bool))

  376.         self.ui.cb_canvas_use_opengl.setChecked(settings.value(CARLA_KEY_CANVAS_USE_OPENGL, CARLA_DEFAULT_CANVAS_USE_OPENGL, type=bool) and self.ui.cb_canvas_use_opengl.isEnabled())

  377.         self.ui.cb_canvas_render_aa.setCheckState(settings.value(CARLA_KEY_CANVAS_ANTIALIASING, CARLA_DEFAULT_CANVAS_ANTIALIASING, type=int))

  378.         self.ui.cb_canvas_render_hq_aa.setChecked(settings.value(CARLA_KEY_CANVAS_HQ_ANTIALIASING, CARLA_DEFAULT_CANVAS_HQ_ANTIALIASING, type=bool) and self.ui.cb_canvas_render_hq_aa.isEnabled())

  379. 

  380.         # ----------------------------------------------------------------------------------------------------

  381. 

  382.         settings = QSettings("falkTX", "Carla2")

  383. 

  384.         # ----------------------------------------------------------------------------------------------------

  385.         # Main

  386. 

  387.         self.ui.ch_main_experimental.setChecked(self.host.experimental)

  388. 

  389.         if not self.host.experimental:

  390.             self.ui.lw_page.hideRow(self.TAB_INDEX_EXPERIMENTAL)

  391.             self.ui.lw_page.hideRow(self.TAB_INDEX_WINE)

  392. 

  393.         elif not self.host.showWineBridges:

  394.             self.ui.lw_page.hideRow(self.TAB_INDEX_WINE)

  395. 

  396.         # ----------------------------------------------------------------------------------------------------

  397.         # Engine

  398. 

  399.         if self.host.isPlugin:

  400.             audioDriver = "Plugin"

  401.             self.ui.cb_engine_audio_driver.setCurrentIndex(0)

  402.         elif self.host.audioDriverForced:

  403.             audioDriver = self.host.audioDriverForced

  404.             self.ui.cb_engine_audio_driver.setCurrentIndex(0)

  405.         else:

  406.             audioDriver = settings.value(CARLA_KEY_ENGINE_AUDIO_DRIVER, CARLA_DEFAULT_AUDIO_DRIVER, type=str)

  407. 

  408.             for i in range(self.ui.cb_engine_audio_driver.count()):

  409.                 if self.ui.cb_engine_audio_driver.itemText(i) == audioDriver:

  410.                     self.ui.cb_engine_audio_driver.setCurrentIndex(i)

  411.                     break

  412.             else:

  413.                 self.ui.cb_engine_audio_driver.setCurrentIndex(-1)

  414. 

  415.         if audioDriver == "JACK":

  416.             self.ui.sw_engine_process_mode.setCurrentIndex(0)

  417.         else:

  418.             self.ui.sw_engine_process_mode.setCurrentIndex(1)

  419. 

  420.         self.ui.tb_engine_driver_config.setEnabled(self.host.audioDriverForced is None and not self.host.isPlugin)

  421. 

  422.         self.ui.cb_engine_process_mode_jack.setCurrentIndex(self.host.nextProcessMode)

  423. 

  424.         if self.host.nextProcessMode >= self.PROCESS_MODE_NON_JACK_PADDING:

  425.             self.ui.cb_engine_process_mode_other.setCurrentIndex(self.host.nextProcessMode-self.PROCESS_MODE_NON_JACK_PADDING)

  426.         else:

  427.             self.ui.cb_engine_process_mode_other.setCurrentIndex(0)

  428. 

  429.         self.ui.sb_engine_max_params.setValue(self.host.maxParameters)

  430.         self.ui.ch_engine_manage_uis.setChecked(self.host.manageUIs)

  431.         self.ui.ch_engine_prefer_ui_bridges.setChecked(self.host.preferUIBridges)

  432.         self.ui.sb_engine_ui_bridges_timeout.setValue(self.host.uiBridgesTimeout)

  433.         self.ui.ch_engine_force_stereo.setChecked(self.host.forceStereo or not self.ui.ch_engine_force_stereo.isEnabled())

  434.         self.ui.ch_engine_prefer_plugin_bridges.setChecked(self.host.preferPluginBridges)

  435.         self.ui.ch_exp_export_lv2.setChecked(self.host.exportLV2)

  436.         self.ui.cb_exp_plugin_bridges.setChecked(self.host.showPluginBridges)

  437.         self.ui.ch_exp_wine_bridges.setChecked(self.host.showWineBridges)

  438. 

  439.         # ----------------------------------------------------------------------------------------------------

  440.         # OSC

  441. 

  442.         self.ui.ch_osc_enable.setChecked(settings.value(CARLA_KEY_OSC_ENABLED,

  443.                                                         CARLA_DEFAULT_OSC_ENABLED,

  444.                                                         type=bool))

  445. 

  446.         self.ui.group_osc_tcp_port.setChecked(settings.value(CARLA_KEY_OSC_TCP_PORT_ENABLED,

  447.                                                              CARLA_DEFAULT_OSC_TCP_PORT_ENABLED,

  448.                                                              type=bool))

  449. 

  450.         self.ui.group_osc_udp_port.setChecked(settings.value(CARLA_KEY_OSC_UDP_PORT_ENABLED,

  451.                                                              CARLA_DEFAULT_OSC_UDP_PORT_ENABLED,

  452.                                                              type=bool))

  453. 

  454.         self.ui.sb_osc_tcp_port_number.setValue(settings.value(CARLA_KEY_OSC_TCP_PORT_NUMBER,

  455.                                                                CARLA_DEFAULT_OSC_TCP_PORT_NUMBER,

  456.                                                                type=int))

  457. 

  458.         self.ui.sb_osc_udp_port_number.setValue(settings.value(CARLA_KEY_OSC_UDP_PORT_NUMBER,

  459.                                                                CARLA_DEFAULT_OSC_UDP_PORT_NUMBER,

  460.                                                                type=int))

  461. 

  462.         if settings.value(CARLA_KEY_OSC_TCP_PORT_RANDOM, CARLA_DEFAULT_OSC_TCP_PORT_RANDOM, type=bool):

  463.             self.ui.rb_osc_tcp_port_specific.setChecked(False)

  464.             self.ui.rb_osc_tcp_port_random.setChecked(True)

  465.         else:

  466.             self.ui.rb_osc_tcp_port_random.setChecked(False)

  467.             self.ui.rb_osc_tcp_port_specific.setChecked(True)

  468. 

  469.         if settings.value(CARLA_KEY_OSC_UDP_PORT_RANDOM, CARLA_DEFAULT_OSC_UDP_PORT_RANDOM, type=bool):

  470.             self.ui.rb_osc_udp_port_specific.setChecked(False)

  471.             self.ui.rb_osc_udp_port_random.setChecked(True)

  472.         else:

  473.             self.ui.rb_osc_udp_port_random.setChecked(False)

  474.             self.ui.rb_osc_udp_port_specific.setChecked(True)

  475. 

  476.         # ----------------------------------------------------------------------------------------------------

  477.         # Paths

  478. 

  479.         ladspas = toList(settings.value(CARLA_KEY_PATHS_LADSPA, CARLA_DEFAULT_LADSPA_PATH))

  480.         dssis   = toList(settings.value(CARLA_KEY_PATHS_DSSI,   CARLA_DEFAULT_DSSI_PATH))

  481.         lv2s    = toList(settings.value(CARLA_KEY_PATHS_LV2,    CARLA_DEFAULT_LV2_PATH))

  482.         vst2s   = toList(settings.value(CARLA_KEY_PATHS_VST2,   CARLA_DEFAULT_VST2_PATH))

  483.         vst3s   = toList(settings.value(CARLA_KEY_PATHS_VST3,   CARLA_DEFAULT_VST3_PATH))

  484.         sf2s    = toList(settings.value(CARLA_KEY_PATHS_SF2,    CARLA_DEFAULT_SF2_PATH))

  485.         sfzs    = toList(settings.value(CARLA_KEY_PATHS_SFZ,    CARLA_DEFAULT_SFZ_PATH))

  486. 

  487.         ladspas.sort()

  488.         dssis.sort()

  489.         lv2s.sort()

  490.         vst2s.sort()

  491.         vst3s.sort()

  492.         sf2s.sort()

  493.         sfzs.sort()

  494. 

  495.         for ladspa in ladspas:

  496.             if not ladspa: continue

  497.             self.ui.lw_ladspa.addItem(ladspa)

  498. 

  499.         for dssi in dssis:

  500.             if not dssi: continue

  501.             self.ui.lw_dssi.addItem(dssi)

  502. 

  503.         for lv2 in lv2s:

  504.             if not lv2: continue

  505.             self.ui.lw_lv2.addItem(lv2)

  506. 

  507.         for vst2 in vst2s:

  508.             if not vst2: continue

  509.             self.ui.lw_vst.addItem(vst2)

  510. 

  511.         for vst3 in vst3s:

  512.             if not vst3: continue

  513.             self.ui.lw_vst3.addItem(vst3)

  514. 

  515.         for sf2 in sf2s:

  516.             if not sf2: continue

  517.             self.ui.lw_sf2.addItem(sf2)

  518. 

  519.         for sfz in sfzs:

  520.             if not sfz: continue

  521.             self.ui.lw_sfz.addItem(sfz)

  522. 

  523.         # ----------------------------------------------------------------------------------------------------

  524.         # Wine

  525. 

  526.         self.ui.le_wine_exec.setText(settings.value(CARLA_KEY_WINE_EXECUTABLE,

  527.                                                     CARLA_DEFAULT_WINE_EXECUTABLE,

  528.                                                     type=str))

  529. 

  530.         self.ui.cb_wine_prefix_detect.setChecked(settings.value(CARLA_KEY_WINE_AUTO_PREFIX,

  531.                                                                 CARLA_DEFAULT_WINE_AUTO_PREFIX,

  532.                                                                  type=bool))

  533. 

  534.         self.ui.le_wine_prefix_fallback.setText(settings.value(CARLA_KEY_WINE_FALLBACK_PREFIX,

  535.                                                                CARLA_DEFAULT_WINE_FALLBACK_PREFIX,

  536.                                                                type=str))

  537. 

  538.         self.ui.group_wine_realtime.setChecked(settings.value(CARLA_KEY_WINE_RT_PRIO_ENABLED,

  539.                                                               CARLA_DEFAULT_WINE_RT_PRIO_ENABLED,

  540.                                                               type=bool))

  541. 

  542.         self.ui.sb_wine_base_prio.setValue(settings.value(CARLA_KEY_WINE_BASE_RT_PRIO,

  543.                                                           CARLA_DEFAULT_WINE_BASE_RT_PRIO,

  544.                                                           type=int))

  545. 

  546.         self.ui.sb_wine_server_prio.setValue(settings.value(CARLA_KEY_WINE_SERVER_RT_PRIO,

  547.                                                             CARLA_DEFAULT_WINE_SERVER_RT_PRIO,

  548.                                                             type=int))

  549. 

  550.         # ----------------------------------------------------------------------------------------------------

  551.         # Experimental

  552. 

  553.         self.ui.ch_exp_jack_apps.setChecked(settings.value(CARLA_KEY_EXPERIMENTAL_JACK_APPS,

  554.                                                            CARLA_DEFAULT_EXPERIMENTAL_JACK_APPS,

  555.                                                            type=bool))

  556. 

  557.         self.ui.ch_exp_export_lv2.setChecked(settings.value(CARLA_KEY_EXPERIMENTAL_EXPORT_LV2,

  558.                                                             CARLA_DEFAULT_EXPERIMENTAL_LV2_EXPORT,

  559.                                                             type=bool))

  560. 

  561.         self.ui.ch_exp_load_lib_global.setChecked(settings.value(CARLA_KEY_EXPERIMENTAL_LOAD_LIB_GLOBAL,

  562.                                                                  CARLA_DEFAULT_EXPERIMENTAL_LOAD_LIB_GLOBAL,

  563.                                                                  type=bool))

  564. 

  565.         self.ui.ch_exp_prevent_bad_behaviour.setChecked(settings.value(CARLA_KEY_EXPERIMENTAL_PREVENT_BAD_BEHAVIOUR,

  566.                                                                        CARLA_DEFAULT_EXPERIMENTAL_PREVENT_BAD_BEHAVIOUR,

  567.                                                                        type=bool))

  568. 

  569.     # --------------------------------------------------------------------------------------------------------

  570. 

  571.     @pyqtSlot()

  572.     def slot_saveSettings(self):

  573.         settings = QSettings()

  574. 

  575.         self.host.experimental = self.ui.ch_main_experimental.isChecked()

  576. 

  577.         if not self.host.experimental:

  578.             self.resetExperimentalSettings()

  579. 

  580.         # ----------------------------------------------------------------------------------------------------

  581.         # Main

  582. 

  583.         settings.setValue(CARLA_KEY_MAIN_PROJECT_FOLDER,   self.ui.le_main_proj_folder.text())

  584.         settings.setValue(CARLA_KEY_MAIN_CONFIRM_EXIT,     self.ui.ch_main_confirm_exit.isChecked())

  585.         settings.setValue(CARLA_KEY_MAIN_USE_PRO_THEME,    self.ui.ch_main_theme_pro.isChecked())

  586.         settings.setValue(CARLA_KEY_MAIN_PRO_THEME_COLOR,  self.ui.cb_main_theme_color.currentText())

  587.         settings.setValue(CARLA_KEY_MAIN_REFRESH_INTERVAL, self.ui.sb_main_refresh_interval.value())

  588. 

  589.         # ----------------------------------------------------------------------------------------------------

  590.         # Canvas

  591. 

  592.         settings.setValue(CARLA_KEY_CANVAS_THEME,             self.ui.cb_canvas_theme.currentText())

  593.         settings.setValue(CARLA_KEY_CANVAS_SIZE,              self.ui.cb_canvas_size.currentText())

  594.         settings.setValue(CARLA_KEY_CANVAS_USE_BEZIER_LINES,  self.ui.cb_canvas_bezier_lines.isChecked())

  595.         settings.setValue(CARLA_KEY_CANVAS_AUTO_HIDE_GROUPS,  self.ui.cb_canvas_hide_groups.isChecked())

  596.         settings.setValue(CARLA_KEY_CANVAS_AUTO_SELECT_ITEMS, self.ui.cb_canvas_auto_select.isChecked())

  597.         settings.setValue(CARLA_KEY_CANVAS_EYE_CANDY,         self.ui.cb_canvas_eyecandy.isChecked())

  598.         settings.setValue(CARLA_KEY_CANVAS_FANCY_EYE_CANDY,   self.ui.cb_canvas_fancy_eyecandy.isChecked())

  599.         settings.setValue(CARLA_KEY_CANVAS_USE_OPENGL,        self.ui.cb_canvas_use_opengl.isChecked())

  600.         settings.setValue(CARLA_KEY_CANVAS_HQ_ANTIALIASING,   self.ui.cb_canvas_render_hq_aa.isChecked())

  601.         settings.setValue(CARLA_KEY_CANVAS_ANTIALIASING,      self.ui.cb_canvas_render_aa.checkState()) # 0, 1, 2 match their enum variants

  602. 

  603.         # ----------------------------------------------------------------------------------------------------

  604. 

  605.         settings = QSettings("falkTX", "Carla2")

  606. 

  607.         # ----------------------------------------------------------------------------------------------------

  608.         # Main

  609. 

  610.         settings.setValue(CARLA_KEY_MAIN_EXPERIMENTAL, self.host.experimental)

  611. 

  612.         # ----------------------------------------------------------------------------------------------------

  613.         # Engine

  614. 

  615.         audioDriver = self.ui.cb_engine_audio_driver.currentText()

  616. 

  617.         if audioDriver and self.host.audioDriverForced is None and not self.host.isPlugin:

  618.             settings.setValue(CARLA_KEY_ENGINE_AUDIO_DRIVER, audioDriver)

  619. 

  620.         if not self.host.processModeForced:

  621.             # engine sends callback if processMode really changes

  622.             if audioDriver == "JACK":

  623.                 self.host.nextProcessMode = self.ui.cb_engine_process_mode_jack.currentIndex()

  624.             else:

  625.                 self.host.nextProcessMode = self.ui.cb_engine_process_mode_other.currentIndex() + self.PROCESS_MODE_NON_JACK_PADDING

  626. 

  627.             settings.setValue(CARLA_KEY_ENGINE_PROCESS_MODE, self.host.nextProcessMode)

  628. 

  629.         self.host.exportLV2           = self.ui.ch_exp_export_lv2.isChecked()

  630.         self.host.forceStereo         = self.ui.ch_engine_force_stereo.isChecked()

  631.         self.host.maxParameters       = self.ui.sb_engine_max_params.value()

  632.         self.host.manageUIs           = self.ui.ch_engine_manage_uis.isChecked()

  633.         self.host.preferPluginBridges = self.ui.ch_engine_prefer_plugin_bridges.isChecked()

  634.         self.host.preferUIBridges     = self.ui.ch_engine_prefer_ui_bridges.isChecked()

  635.         self.host.showLogs            = self.ui.ch_main_show_logs.isChecked()

  636.         self.host.showPluginBridges   = self.ui.cb_exp_plugin_bridges.isChecked()

  637.         self.host.showWineBridges     = self.ui.ch_exp_wine_bridges.isChecked()

  638.         self.host.uiBridgesTimeout    = self.ui.sb_engine_ui_bridges_timeout.value()

  639.         self.host.uisAlwaysOnTop      = self.ui.ch_engine_uis_always_on_top.isChecked()

  640. 

  641.         if self.ui.ch_engine_force_stereo.isEnabled():

  642.             settings.setValue(CARLA_KEY_ENGINE_FORCE_STEREO,      self.host.forceStereo)

  643. 

  644.         settings.setValue(CARLA_KEY_MAIN_SHOW_LOGS,               self.host.showLogs)

  645.         settings.setValue(CARLA_KEY_ENGINE_MAX_PARAMETERS,        self.host.maxParameters)

  646.         settings.setValue(CARLA_KEY_ENGINE_MANAGE_UIS,            self.host.manageUIs)

  647.         settings.setValue(CARLA_KEY_ENGINE_PREFER_PLUGIN_BRIDGES, self.host.preferPluginBridges)

  648.         settings.setValue(CARLA_KEY_ENGINE_PREFER_UI_BRIDGES,     self.host.preferUIBridges)

  649.         settings.setValue(CARLA_KEY_ENGINE_UI_BRIDGES_TIMEOUT,    self.host.uiBridgesTimeout)

  650.         settings.setValue(CARLA_KEY_ENGINE_UIS_ALWAYS_ON_TOP,     self.host.uisAlwaysOnTop)

  651.         settings.setValue(CARLA_KEY_EXPERIMENTAL_EXPORT_LV2,      self.host.exportLV2)

  652.         settings.setValue(CARLA_KEY_EXPERIMENTAL_PLUGIN_BRIDGES,  self.host.showPluginBridges)

  653.         settings.setValue(CARLA_KEY_EXPERIMENTAL_WINE_BRIDGES,    self.host.showWineBridges)

  654. 

  655.         # ----------------------------------------------------------------------------------------------------

  656.         # OSC

  657. 

  658.         settings.setValue(CARLA_KEY_OSC_ENABLED,          self.ui.ch_osc_enable.isChecked())

  659.         settings.setValue(CARLA_KEY_OSC_TCP_PORT_ENABLED, self.ui.group_osc_tcp_port.isChecked())

  660.         settings.setValue(CARLA_KEY_OSC_UDP_PORT_ENABLED, self.ui.group_osc_udp_port.isChecked())

  661.         settings.setValue(CARLA_KEY_OSC_TCP_PORT_RANDOM,  self.ui.rb_osc_tcp_port_random.isChecked())

  662.         settings.setValue(CARLA_KEY_OSC_UDP_PORT_RANDOM,  self.ui.rb_osc_udp_port_random.isChecked())

  663.         settings.setValue(CARLA_KEY_OSC_TCP_PORT_NUMBER,  self.ui.sb_osc_tcp_port_number.value())

  664.         settings.setValue(CARLA_KEY_OSC_UDP_PORT_NUMBER,  self.ui.sb_osc_udp_port_number.value())

  665. 

  666.         # ----------------------------------------------------------------------------------------------------

  667.         # Paths

  668. 

  669.         ladspas = []

  670.         dssis   = []

  671.         lv2s    = []

  672.         vst2s   = []

  673.         vst3s   = []

  674.         sf2s    = []

  675.         sfzs    = []

  676. 

  677.         for i in range(self.ui.lw_ladspa.count()):

  678.             ladspas.append(self.ui.lw_ladspa.item(i).text())

  679. 

  680.         for i in range(self.ui.lw_dssi.count()):

  681.             dssis.append(self.ui.lw_dssi.item(i).text())

  682. 

  683.         for i in range(self.ui.lw_lv2.count()):

  684.             lv2s.append(self.ui.lw_lv2.item(i).text())

  685. 

  686.         for i in range(self.ui.lw_vst.count()):

  687.             vst2s.append(self.ui.lw_vst.item(i).text())

  688. 

  689.         for i in range(self.ui.lw_vst3.count()):

  690.             vst3s.append(self.ui.lw_vst3.item(i).text())

  691. 

  692.         for i in range(self.ui.lw_sf2.count()):

  693.             sf2s.append(self.ui.lw_sf2.item(i).text())

  694. 

  695.         for i in range(self.ui.lw_sfz.count()):

  696.             sfzs.append(self.ui.lw_sfz.item(i).text())

  697. 

  698.         self.host.set_engine_option(ENGINE_OPTION_PLUGIN_PATH, PLUGIN_LADSPA, splitter.join(ladspas))

  699.         self.host.set_engine_option(ENGINE_OPTION_PLUGIN_PATH, PLUGIN_DSSI,   splitter.join(dssis))

  700.         self.host.set_engine_option(ENGINE_OPTION_PLUGIN_PATH, PLUGIN_LV2,    splitter.join(lv2s))

  701.         self.host.set_engine_option(ENGINE_OPTION_PLUGIN_PATH, PLUGIN_VST2,   splitter.join(vst2s))

  702.         self.host.set_engine_option(ENGINE_OPTION_PLUGIN_PATH, PLUGIN_VST3,   splitter.join(vst3s))

  703.         self.host.set_engine_option(ENGINE_OPTION_PLUGIN_PATH, PLUGIN_SF2,    splitter.join(sf2s))

  704.         self.host.set_engine_option(ENGINE_OPTION_PLUGIN_PATH, PLUGIN_SFZ,    splitter.join(sfzs))

  705. 

  706.         settings.setValue(CARLA_KEY_PATHS_LADSPA, ladspas)

  707.         settings.setValue(CARLA_KEY_PATHS_DSSI,   dssis)

  708.         settings.setValue(CARLA_KEY_PATHS_LV2,    lv2s)

  709.         settings.setValue(CARLA_KEY_PATHS_VST2,   vst2s)

  710.         settings.setValue(CARLA_KEY_PATHS_VST3,   vst3s)

  711.         settings.setValue(CARLA_KEY_PATHS_SF2,    sf2s)

  712.         settings.setValue(CARLA_KEY_PATHS_SFZ,    sfzs)

  713. 

  714.         # ----------------------------------------------------------------------------------------------------

  715.         # Wine

  716. 

  717.         settings.setValue(CARLA_KEY_WINE_EXECUTABLE, self.ui.le_wine_exec.text())

  718.         settings.setValue(CARLA_KEY_WINE_AUTO_PREFIX, self.ui.cb_wine_prefix_detect.isChecked())

  719.         settings.setValue(CARLA_KEY_WINE_FALLBACK_PREFIX, self.ui.le_wine_prefix_fallback.text())

  720.         settings.setValue(CARLA_KEY_WINE_RT_PRIO_ENABLED, self.ui.group_wine_realtime.isChecked())

  721.         settings.setValue(CARLA_KEY_WINE_BASE_RT_PRIO, self.ui.sb_wine_base_prio.value())

  722.         settings.setValue(CARLA_KEY_WINE_SERVER_RT_PRIO, self.ui.sb_wine_server_prio.value())

  723. 

  724.         # ----------------------------------------------------------------------------------------------------

  725.         # Experimental

  726. 

  727.         settings.setValue(CARLA_KEY_EXPERIMENTAL_JACK_APPS, self.ui.ch_exp_jack_apps.isChecked())

  728.         settings.setValue(CARLA_KEY_EXPERIMENTAL_LOAD_LIB_GLOBAL, self.ui.ch_exp_load_lib_global.isChecked())

  729.         settings.setValue(CARLA_KEY_EXPERIMENTAL_PREVENT_BAD_BEHAVIOUR, self.ui.ch_exp_prevent_bad_behaviour.isChecked())

  730. 

  731.     # --------------------------------------------------------------------------------------------------------

  732. 

  733.     @pyqtSlot()

  734.     def slot_resetSettings(self):

  735.         currentRow = self.ui.lw_page.currentRow()

  736. 

  737.         # ----------------------------------------------------------------------------------------------------

  738.         # Main

  739. 

  740.         if currentRow == self.TAB_INDEX_MAIN:

  741.             self.ui.le_main_proj_folder.setText(CARLA_DEFAULT_MAIN_PROJECT_FOLDER)

  742.             self.ui.ch_main_theme_pro.setChecked(CARLA_DEFAULT_MAIN_USE_PRO_THEME and self.ui.group_main_theme.isEnabled())

  743.             self.ui.cb_main_theme_color.setCurrentIndex(self.ui.cb_main_theme_color.findText(CARLA_DEFAULT_MAIN_PRO_THEME_COLOR))

  744.             self.ui.sb_main_refresh_interval.setValue(CARLA_DEFAULT_MAIN_REFRESH_INTERVAL)

  745.             self.ui.ch_main_confirm_exit.setChecked(CARLA_DEFAULT_MAIN_CONFIRM_EXIT)

  746.             self.ui.ch_main_show_logs.setChecked(CARLA_DEFAULT_MAIN_SHOW_LOGS)

  747. 

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

  749.         # Canvas

  750. 

  751.         elif currentRow == self.TAB_INDEX_CANVAS:

  752.             self.ui.cb_canvas_theme.setCurrentIndex(self.ui.cb_canvas_theme.findText(CARLA_DEFAULT_CANVAS_THEME))

  753.             self.ui.cb_canvas_size.setCurrentIndex(self.ui.cb_canvas_size.findText(CARLA_DEFAULT_CANVAS_SIZE))

  754.             self.ui.cb_canvas_bezier_lines.setChecked(CARLA_DEFAULT_CANVAS_USE_BEZIER_LINES)

  755.             self.ui.cb_canvas_hide_groups.setChecked(CARLA_DEFAULT_CANVAS_AUTO_HIDE_GROUPS)

  756.             self.ui.cb_canvas_auto_select.setChecked(CARLA_DEFAULT_CANVAS_AUTO_SELECT_ITEMS)

  757.             self.ui.cb_canvas_eyecandy.setChecked(CARLA_DEFAULT_CANVAS_EYE_CANDY)

  758.             self.ui.cb_canvas_render_aa.setCheckState(Qt.PartiallyChecked) # CARLA_DEFAULT_CANVAS_ANTIALIASING

  759. 

  760.         # ----------------------------------------------------------------------------------------------------

  761.         # Engine

  762. 

  763.         elif currentRow == self.TAB_INDEX_ENGINE:

  764.             if not self.host.isPlugin:

  765.                 self.ui.cb_engine_audio_driver.setCurrentIndex(0)

  766. 

  767.             if not self.host.processModeForced:

  768.                 if self.ui.cb_engine_audio_driver.currentText() == "JACK":

  769.                     self.ui.cb_engine_process_mode_jack.setCurrentIndex(CARLA_DEFAULT_PROCESS_MODE)

  770.                     self.ui.sw_engine_process_mode.setCurrentIndex(0) # show all modes

  771.                 else:

  772.                     self.ui.cb_engine_process_mode_other.setCurrentIndex(CARLA_DEFAULT_PROCESS_MODE-self.PROCESS_MODE_NON_JACK_PADDING)

  773.                     self.ui.sw_engine_process_mode.setCurrentIndex(1) # hide single+multi client modes

  774. 

  775.             self.ui.sb_engine_max_params.setValue(CARLA_DEFAULT_MAX_PARAMETERS)

  776.             self.ui.ch_engine_uis_always_on_top.setChecked(CARLA_DEFAULT_UIS_ALWAYS_ON_TOP)

  777.             self.ui.ch_engine_prefer_ui_bridges.setChecked(CARLA_DEFAULT_PREFER_UI_BRIDGES)

  778.             self.ui.sb_engine_ui_bridges_timeout.setValue(CARLA_DEFAULT_UI_BRIDGES_TIMEOUT)

  779.             self.ui.ch_engine_manage_uis.setChecked(CARLA_DEFAULT_MANAGE_UIS)

  780. 

  781.         # ----------------------------------------------------------------------------------------------------

  782.         # OSC

  783. 

  784.         elif currentRow == self.TAB_INDEX_OSC:

  785.             self.ui.ch_osc_enable.setChecked(CARLA_DEFAULT_OSC_ENABLED)

  786.             self.ui.group_osc_tcp_port.setChecked(CARLA_DEFAULT_OSC_TCP_PORT_ENABLED)

  787.             self.ui.group_osc_udp_port.setChecked(CARLA_DEFAULT_OSC_UDP_PORT_ENABLED)

  788.             self.ui.sb_osc_tcp_port_number.setValue(CARLA_DEFAULT_OSC_TCP_PORT_NUMBER)

  789.             self.ui.sb_osc_udp_port_number.setValue(CARLA_DEFAULT_OSC_UDP_PORT_NUMBER)

  790. 

  791.             if CARLA_DEFAULT_OSC_TCP_PORT_RANDOM:

  792.                 self.ui.rb_osc_tcp_port_specific.setChecked(False)

  793.                 self.ui.rb_osc_tcp_port_random.setChecked(True)

  794.             else:

  795.                 self.ui.rb_osc_tcp_port_random.setChecked(False)

  796.                 self.ui.rb_osc_tcp_port_specific.setChecked(True)

  797. 

  798.             if CARLA_DEFAULT_OSC_UDP_PORT_RANDOM:

  799.                 self.ui.rb_osc_udp_port_specific.setChecked(False)

  800.                 self.ui.rb_osc_udp_port_random.setChecked(True)

  801.             else:

  802.                 self.ui.rb_osc_udp_port_random.setChecked(False)

  803.                 self.ui.rb_osc_udp_port_specific.setChecked(True)

  804. 

  805.         # ----------------------------------------------------------------------------------------------------

  806.         # Paths

  807. 

  808.         elif currentRow == self.TAB_INDEX_PATHS:

  809.             curIndex = self.ui.tw_paths.currentIndex()

  810. 

  811.             if curIndex == self.PATH_INDEX_LADSPA:

  812.                 paths = CARLA_DEFAULT_LADSPA_PATH

  813.                 paths.sort()

  814.                 self.ui.lw_ladspa.clear()

  815. 

  816.                 for path in paths:

  817.                     if not path: continue

  818.                     self.ui.lw_ladspa.addItem(path)

  819. 

  820.             elif curIndex == self.PATH_INDEX_DSSI:

  821.                 paths = CARLA_DEFAULT_DSSI_PATH

  822.                 paths.sort()

  823.                 self.ui.lw_dssi.clear()

  824. 

  825.                 for path in paths:

  826.                     if not path: continue

  827.                     self.ui.lw_dssi.addItem(path)

  828. 

  829.             elif curIndex == self.PATH_INDEX_LV2:

  830.                 paths = CARLA_DEFAULT_LV2_PATH

  831.                 paths.sort()

  832.                 self.ui.lw_lv2.clear()

  833. 

  834.                 for path in paths:

  835.                     if not path: continue

  836.                     self.ui.lw_lv2.addItem(path)

  837. 

  838.             elif curIndex == self.PATH_INDEX_VST2:

  839.                 paths = CARLA_DEFAULT_VST2_PATH

  840.                 paths.sort()

  841.                 self.ui.lw_vst.clear()

  842. 

  843.                 for path in paths:

  844.                     if not path: continue

  845.                     self.ui.lw_vst.addItem(path)

  846. 

  847.             elif curIndex == self.PATH_INDEX_VST3:

  848.                 paths = CARLA_DEFAULT_VST3_PATH

  849.                 paths.sort()

  850.                 self.ui.lw_vst3.clear()

  851. 

  852.                 for path in paths:

  853.                     if not path: continue

  854.                     self.ui.lw_vst3.addItem(path)

  855. 

  856.             elif curIndex == self.PATH_INDEX_SF2:

  857.                 paths = CARLA_DEFAULT_SF2_PATH

  858.                 paths.sort()

  859.                 self.ui.lw_sf2.clear()

  860. 

  861.                 for path in paths:

  862.                     if not path: continue

  863.                     self.ui.lw_sf2.addItem(path)

  864. 

  865.             elif curIndex == self.PATH_INDEX_SFZ:

  866.                 paths = CARLA_DEFAULT_SFZ_PATH

  867.                 paths.sort()

  868.                 self.ui.lw_sfz.clear()

  869. 

  870.                 for path in paths:

  871.                     if not path: continue

  872.                     self.ui.lw_sfz.addItem(path)

  873. 

  874.         # ----------------------------------------------------------------------------------------------------

  875.         # Wine

  876. 

  877.         elif currentRow == self.TAB_INDEX_WINE:

  878.             self.ui.le_wine_exec.setText(CARLA_DEFAULT_WINE_EXECUTABLE)

  879.             self.ui.cb_wine_prefix_detect.setChecked(CARLA_DEFAULT_WINE_AUTO_PREFIX)

  880.             self.ui.le_wine_prefix_fallback.setText(CARLA_DEFAULT_WINE_FALLBACK_PREFIX)

  881.             self.ui.group_wine_realtime.setChecked(CARLA_DEFAULT_WINE_RT_PRIO_ENABLED)

  882.             self.ui.sb_wine_base_prio.setValue(CARLA_DEFAULT_WINE_BASE_RT_PRIO)

  883.             self.ui.sb_wine_server_prio.setValue(CARLA_DEFAULT_WINE_SERVER_RT_PRIO)

  884. 

  885.         # ----------------------------------------------------------------------------------------------------

  886.         # Experimental

  887. 

  888.         elif currentRow == self.TAB_INDEX_EXPERIMENTAL:

  889.             self.resetExperimentalSettings()

  890. 

  891.     def resetExperimentalSettings(self):

  892.         # Forever experimental

  893.         self.ui.cb_exp_plugin_bridges.setChecked(CARLA_DEFAULT_EXPERIMENTAL_PLUGIN_BRIDGES)

  894.         self.ui.ch_exp_wine_bridges.setChecked(CARLA_DEFAULT_EXPERIMENTAL_WINE_BRIDGES)

  895.         self.ui.ch_exp_jack_apps.setChecked(CARLA_DEFAULT_EXPERIMENTAL_JACK_APPS)

  896.         self.ui.ch_exp_export_lv2.setChecked(CARLA_DEFAULT_EXPERIMENTAL_LV2_EXPORT)

  897.         self.ui.ch_exp_load_lib_global.setChecked(CARLA_DEFAULT_EXPERIMENTAL_LOAD_LIB_GLOBAL)

  898.         self.ui.ch_exp_prevent_bad_behaviour.setChecked(CARLA_DEFAULT_EXPERIMENTAL_PREVENT_BAD_BEHAVIOUR)

  899. 

  900.         # Temporary, until stable

  901.         self.ui.cb_canvas_fancy_eyecandy.setChecked(CARLA_DEFAULT_CANVAS_FANCY_EYE_CANDY)

  902.         self.ui.cb_canvas_use_opengl.setChecked(CARLA_DEFAULT_CANVAS_USE_OPENGL and self.ui.cb_canvas_use_opengl.isEnabled())

  903.         self.ui.cb_canvas_render_hq_aa.setChecked(CARLA_DEFAULT_CANVAS_HQ_ANTIALIASING and self.ui.cb_canvas_render_hq_aa.isEnabled())

  904.         self.ui.ch_engine_force_stereo.setChecked(CARLA_DEFAULT_FORCE_STEREO)

  905.         self.ui.ch_engine_prefer_plugin_bridges.setChecked(CARLA_DEFAULT_PREFER_PLUGIN_BRIDGES)

  906. 

  907.     # --------------------------------------------------------------------------------------------------------

  908. 

  909.     @pyqtSlot(bool)

  910.     def slot_enableExperimental(self, toggled):

  911.         if toggled:

  912.             self.ui.lw_page.showRow(self.TAB_INDEX_EXPERIMENTAL)

  913.             if self.ui.ch_exp_wine_bridges.isChecked() and not self.host.isControl:

  914.                 self.ui.lw_page.showRow(self.TAB_INDEX_WINE)

  915.         else:

  916.             self.ui.lw_page.hideRow(self.TAB_INDEX_EXPERIMENTAL)

  917.             self.ui.lw_page.hideRow(self.TAB_INDEX_WINE)

  918. 

  919.     @pyqtSlot(bool)

  920.     def slot_enableWineBridges(self, toggled):

  921.         if toggled and not self.host.isControl:

  922.             self.ui.lw_page.showRow(self.TAB_INDEX_WINE)

  923.         else:

  924.             self.ui.lw_page.hideRow(self.TAB_INDEX_WINE)

  925. 

  926.     @pyqtSlot(bool)

  927.     def slot_pluginBridgesToggled(self, toggled):

  928.         if not toggled:

  929.             self.ui.ch_exp_wine_bridges.setChecked(False)

  930.             self.ui.ch_engine_prefer_plugin_bridges.setChecked(False)

  931.             self.ui.lw_page.hideRow(self.TAB_INDEX_WINE)

  932. 

  933.     @pyqtSlot(bool)

  934.     def slot_canvasEyeCandyToggled(self, toggled):

  935.         if not toggled:

  936.             self.ui.cb_canvas_fancy_eyecandy.setChecked(False)

  937. 

  938.     @pyqtSlot(bool)

  939.     def slot_canvasFancyEyeCandyToggled(self, toggled):

  940.         if toggled:

  941.             self.ui.cb_canvas_eyecandy.setChecked(True)

  942. 

  943.     @pyqtSlot(bool)

  944.     def slot_canvasOpenGLToggled(self, toggled):

  945.         if not toggled:

  946.             self.ui.cb_canvas_render_hq_aa.setChecked(False)

  947. 

  948.     # --------------------------------------------------------------------------------------------------------

  949. 

  950.     @pyqtSlot()

  951.     def slot_getAndSetProjectPath(self):

  952.         # FIXME

  953.         getAndSetPath(self, self.ui.le_main_proj_folder)

  954. 

  955.     # --------------------------------------------------------------------------------------------------------

  956. 

  957.     @pyqtSlot()

  958.     def slot_engineAudioDriverChanged(self):

  959.         if self.ui.cb_engine_audio_driver.currentText() == "JACK":

  960.             self.ui.sw_engine_process_mode.setCurrentIndex(0)

  961.         else:

  962.             self.ui.sw_engine_process_mode.setCurrentIndex(1)

  963. 

  964.     @pyqtSlot()

  965.     def slot_showAudioDriverSettings(self):

  966.         driverIndex = self.ui.cb_engine_audio_driver.currentIndex()

  967.         driverName  = self.ui.cb_engine_audio_driver.currentText()

  968.         DriverSettingsW(self, self.host, driverIndex, driverName).exec_()

  969. 

  970.     # --------------------------------------------------------------------------------------------------------

  971. 

  972.     @pyqtSlot()

  973.     def slot_addPluginPath(self):

  974.         newPath = QFileDialog.getExistingDirectory(self, self.tr("Add Path"), "", QFileDialog.ShowDirsOnly)

  975. 

  976.         if not newPath:

  977.             return

  978. 

  979.         curIndex = self.ui.tw_paths.currentIndex()

  980. 

  981.         if curIndex == self.PATH_INDEX_LADSPA:

  982.             self.ui.lw_ladspa.addItem(newPath)

  983.         elif curIndex == self.PATH_INDEX_DSSI:

  984.             self.ui.lw_dssi.addItem(newPath)

  985.         elif curIndex == self.PATH_INDEX_LV2:

  986.             self.ui.lw_lv2.addItem(newPath)

  987.         elif curIndex == self.PATH_INDEX_VST2:

  988.             self.ui.lw_vst.addItem(newPath)

  989.         elif curIndex == self.PATH_INDEX_VST3:

  990.             self.ui.lw_vst3.addItem(newPath)

  991.         elif curIndex == self.PATH_INDEX_SF2:

  992.             self.ui.lw_sf2.addItem(newPath)

  993.         elif curIndex == self.PATH_INDEX_SFZ:

  994.             self.ui.lw_sfz.addItem(newPath)

  995. 

  996.     @pyqtSlot()

  997.     def slot_removePluginPath(self):

  998.         curIndex = self.ui.tw_paths.currentIndex()

  999. 

  1000.         if curIndex == self.PATH_INDEX_LADSPA:

  1001.             self.ui.lw_ladspa.takeItem(self.ui.lw_ladspa.currentRow())

  1002.         elif curIndex == self.PATH_INDEX_DSSI:

  1003.             self.ui.lw_dssi.takeItem(self.ui.lw_dssi.currentRow())

  1004.         elif curIndex == self.PATH_INDEX_LV2:

  1005.             self.ui.lw_lv2.takeItem(self.ui.lw_lv2.currentRow())

  1006.         elif curIndex == self.PATH_INDEX_VST2:

  1007.             self.ui.lw_vst.takeItem(self.ui.lw_vst.currentRow())

  1008.         elif curIndex == self.PATH_INDEX_VST3:

  1009.             self.ui.lw_vst3.takeItem(self.ui.lw_vst3.currentRow())

  1010.         elif curIndex == self.PATH_INDEX_SF2:

  1011.             self.ui.lw_sf2.takeItem(self.ui.lw_sf2.currentRow())

  1012.         elif curIndex == self.PATH_INDEX_SFZ:

  1013.             self.ui.lw_sfz.takeItem(self.ui.lw_sfz.currentRow())

  1014. 

  1015.     @pyqtSlot()

  1016.     def slot_changePluginPath(self):

  1017.         curIndex = self.ui.tw_paths.currentIndex()

  1018. 

  1019.         if curIndex == self.PATH_INDEX_LADSPA:

  1020.             currentPath = self.ui.lw_ladspa.currentItem().text()

  1021.         elif curIndex == self.PATH_INDEX_DSSI:

  1022.             currentPath = self.ui.lw_dssi.currentItem().text()

  1023.         elif curIndex == self.PATH_INDEX_LV2:

  1024.             currentPath = self.ui.lw_lv2.currentItem().text()

  1025.         elif curIndex == self.PATH_INDEX_VST2:

  1026.             currentPath = self.ui.lw_vst.currentItem().text()

  1027.         elif curIndex == self.PATH_INDEX_VST3:

  1028.             currentPath = self.ui.lw_vst3.currentItem().text()

  1029.         elif curIndex == self.PATH_INDEX_SF2:

  1030.             currentPath = self.ui.lw_sf2.currentItem().text()

  1031.         elif curIndex == self.PATH_INDEX_SFZ:

  1032.             currentPath = self.ui.lw_sfz.currentItem().text()

  1033.         else:

  1034.             currentPath = ""

  1035. 

  1036.         newPath = QFileDialog.getExistingDirectory(self, self.tr("Add Path"), currentPath, QFileDialog.ShowDirsOnly)

  1037. 

  1038.         if not newPath:

  1039.             return

  1040. 

  1041.         if curIndex == self.PATH_INDEX_LADSPA:

  1042.             self.ui.lw_ladspa.currentItem().setText(newPath)

  1043.         elif curIndex == self.PATH_INDEX_DSSI:

  1044.             self.ui.lw_dssi.currentItem().setText(newPath)

  1045.         elif curIndex == self.PATH_INDEX_LV2:

  1046.             self.ui.lw_lv2.currentItem().setText(newPath)

  1047.         elif curIndex == self.PATH_INDEX_VST2:

  1048.             self.ui.lw_vst.currentItem().setText(newPath)

  1049.         elif curIndex == self.PATH_INDEX_VST3:

  1050.             self.ui.lw_vst3.currentItem().setText(newPath)

  1051.         elif curIndex == self.PATH_INDEX_SF2:

  1052.             self.ui.lw_sf2.currentItem().setText(newPath)

  1053.         elif curIndex == self.PATH_INDEX_SFZ:

  1054.             self.ui.lw_sfz.currentItem().setText(newPath)

  1055. 

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

  1057. 

  1058.     @pyqtSlot(int)

  1059.     def slot_pluginPathTabChanged(self, index):

  1060.         if index == self.PATH_INDEX_LADSPA:

  1061.             row = self.ui.lw_ladspa.currentRow()

  1062.         elif index == self.PATH_INDEX_DSSI:

  1063.             row = self.ui.lw_dssi.currentRow()

  1064.         elif index == self.PATH_INDEX_LV2:

  1065.             row = self.ui.lw_lv2.currentRow()

  1066.         elif index == self.PATH_INDEX_VST2:

  1067.             row = self.ui.lw_vst.currentRow()

  1068.         elif index == self.PATH_INDEX_VST3:

  1069.             row = self.ui.lw_vst3.currentRow()

  1070.         elif index == self.PATH_INDEX_SF2:

  1071.             row = self.ui.lw_sf2.currentRow()

  1072.         elif index == self.PATH_INDEX_SFZ:

  1073.             row = self.ui.lw_sfz.currentRow()

  1074.         else:

  1075.             row = -1

  1076. 

  1077.         check = bool(row >= 0)

  1078.         self.ui.b_paths_remove.setEnabled(check)

  1079.         self.ui.b_paths_change.setEnabled(check)

  1080. 

  1081.     @pyqtSlot(int)

  1082.     def slot_pluginPathRowChanged(self, row):

  1083.         check = bool(row >= 0)

  1084.         self.ui.b_paths_remove.setEnabled(check)

  1085.         self.ui.b_paths_change.setEnabled(check)

  1086. 

  1087.     # --------------------------------------------------------------------------------------------------------

  1088. 

  1089.     def done(self, r):

  1090.         QDialog.done(self, r)

  1091.         self.close()

  1092. 

  1093. # ------------------------------------------------------------------------------------------------------------

  1094. # Main

  1095. 

  1096. if __name__ == '__main__':

  1097.     from carla_app import CarlaApplication

  1098.     from carla_host import initHost, loadHostSettings

  1099. 

  1100.     initName, libPrefix = handleInitialCommandLineArguments(__file__ if "__file__" in dir() else None)

  1101. 

  1102.     app  = CarlaApplication("Carla2-Settings", libPrefix)

  1103.     host = initHost("Carla2-Settings", libPrefix, False, False, False)

  1104.     loadHostSettings(host)

  1105. 

  1106.     gui = CarlaSettingsW(None, host, True, True)

  1107.     gui.show()

  1108. 

  1109.     app.exit_exec()

  1110. 

  1111. # ------------------------------------------------------------------------------------------------------------