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Cadence
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Collection of tools useful for audio production
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Cadence/src/claudia_launcher.py

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  1. #!/usr/bin/env python3

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

  3. 

  4. # ... TODO

  5. # Copyright (C) 2010-2013 Filipe Coelho <falktx@falktx.com>

  6. #

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

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

  9. # the Free Software Foundation; either version 2 of the License, or

  10. # 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 COPYING file

  18. 

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

  20. # Imports (Global)

  21. 

  22. from PyQt4.QtCore import pyqtSlot, Qt, QTimer, QSettings

  23. from PyQt4.QtGui import QMainWindow, QTableWidgetItem, QWidget

  24. from random import randint

  25. 

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

  27. # Imports (Custom)

  28. 

  29. import claudia_database as database

  30. import ui_claudia_launcher

  31. from shared import *

  32. 

  33. # ------------------------------------------------------------------------------------------------------------

  34. # Imports (Carla)

  35. 

  36. try:

  37.     from carla_utils import *

  38.     haveCarla = True

  39. except:

  40.     haveCarla = False

  41. 

  42. # ------------------------------------------------------------------------------------------------------------

  43. # Safe import getoutput

  44. 

  45. if sys.version_info >= (3, 0):

  46.     from subprocess import getoutput

  47. else:

  48.     from commands import getoutput

  49. 

  50. # ------------------------------------------------------------------------------------------------------------

  51. # Debug Mode

  52. 

  53. SHOW_ALL = False

  54. 

  55. # ------------------------------------------------------------------------------------------------------------

  56. # Tab Indexes

  57. 

  58. iTabDAW        = 0

  59. iTabHost       = 1

  60. iTabInstrument = 2

  61. iTabBristol    = 3

  62. iTabPlugin     = 4

  63. iTabEffect     = 5

  64. iTabTool       = 6

  65. 

  66. EXTRA_ICON_PATHS = [

  67.     "/usr/share/icons",

  68.     "/usr/share/pixmaps",

  69.     "/usr/local/share/pixmaps"

  70. ]

  71. 

  72. # ------------------------------------------------------------------------------------------------------------

  73. # XIcon class

  74. 

  75. class XIcon(object):

  76.     def __init__(self):

  77.         object.__init__(self)

  78. 

  79.     def addIconPath(self, path):

  80.         iconPaths = QIcon.themeSearchPaths()

  81.         iconPaths.append(path)

  82.         QIcon.setThemeSearchPaths(iconPaths)

  83. 

  84.     def getIcon(self, name):

  85.         if os.path.exists(name):

  86.             icon = QIcon(name)

  87.         else:

  88.             icon = QIcon.fromTheme(name)

  89. 

  90.         if icon.isNull():

  91.             for iEXTRA_PATH in EXTRA_ICON_PATHS:

  92.                 if os.path.exists(os.path.join(iEXTRA_PATH, name + ".png")):

  93.                     icon = QIcon(os.path.join(iEXTRA_PATH, name + ".png"))

  94.                     break

  95.                 elif os.path.exists(os.path.join(iEXTRA_PATH, name + ".svg")):

  96.                     icon = QIcon(os.path.join(iEXTRA_PATH, name + ".svg"))

  97.                     break

  98.                 elif os.path.exists(os.path.join(iEXTRA_PATH, name + ".xpm")):

  99.                     icon = QIcon(os.path.join(iEXTRA_PATH, name + ".xpm"))

  100.                     break

  101.             else:

  102.                 print("XIcon::getIcon(%s) - Failed to find icon" % name)

  103. 

  104.         return icon

  105. 

  106. # ------------------------------------------------------------------------------------------------------------

  107. # Launcher object

  108. 

  109. class ClaudiaLauncher(QWidget, ui_claudia_launcher.Ui_ClaudiaLauncherW):

  110.     def __init__(self, parent):

  111.         QWidget.__init__(self, parent)

  112.         self.setupUi(self)

  113. 

  114.         self._parent   = None

  115.         self._settings = None

  116.         self.m_ladish_only = False

  117. 

  118.         self.listDAW.setColumnWidth(0, 22)

  119.         self.listDAW.setColumnWidth(1, 225)

  120.         self.listDAW.setColumnWidth(2, 150)

  121.         self.listHost.setColumnWidth(0, 22)

  122.         self.listHost.setColumnWidth(1, 225)

  123.         self.listHost.setColumnWidth(2, 100)

  124.         self.listHost.setColumnWidth(3, 100)

  125.         self.listInstrument.setColumnWidth(0, 22)

  126.         self.listInstrument.setColumnWidth(1, 225)

  127.         self.listInstrument.setColumnWidth(2, 150)

  128.         self.listBristol.setColumnWidth(0, 22)

  129.         self.listBristol.setColumnWidth(1, 150)

  130.         self.listPlugin.setColumnWidth(0, 225)

  131.         self.listPlugin.setColumnWidth(1, 175)

  132.         self.listEffect.setColumnWidth(0, 22)

  133.         self.listEffect.setColumnWidth(1, 225)

  134.         self.listEffect.setColumnWidth(2, 150)

  135.         self.listTool.setColumnWidth(0, 22)

  136.         self.listTool.setColumnWidth(1, 225)

  137.         self.listTool.setColumnWidth(2, 150)

  138. 

  139.         # For the custom icons

  140.         self.ClaudiaIcons = XIcon()

  141. 

  142.         self.icon_yes = QIcon(self.getIcon("dialog-ok-apply"))

  143.         self.icon_no  = QIcon(self.getIcon("dialog-cancel"))

  144. 

  145.         self.m_lastThemeName = QIcon.themeName()

  146. 

  147.         # Copy our icons, so we can then set the fallback icon theme as the current theme

  148.         iconPath = os.path.join(TMP, ".claudia-icons")

  149. 

  150.         if not os.path.exists(iconPath):

  151.             os.mkdir(iconPath)

  152. 

  153.         if os.path.exists(os.path.join(sys.path[0], "..", "icons")):

  154.             os.system("cp -r '%s' '%s'" % (os.path.join(sys.path[0], "..", "icons", "claudia-hicolor"), iconPath))

  155.         elif os.path.exists(os.path.join(sys.path[0], "..", "data", "icons")):

  156.             os.system("cp -r '%s' '%s'" % (os.path.join(sys.path[0], "..", "data", "icons", "claudia-hicolor"), iconPath))

  157. 

  158.         os.system("sed -i 's/X-CURRENT-THEME-X/%s/' '%s'" % (self.m_lastThemeName, os.path.join(iconPath, "claudia-hicolor", "index.theme")))

  159. 

  160.         self.ClaudiaIcons.addIconPath(iconPath)

  161.         QIcon.setThemeName("claudia-hicolor")

  162. 

  163.         self.clearInfo_DAW()

  164.         self.clearInfo_Host()

  165.         self.clearInfo_Intrument()

  166.         self.clearInfo_Bristol()

  167.         self.clearInfo_Plugin()

  168.         self.clearInfo_Effect()

  169.         self.clearInfo_Tool()

  170. 

  171.         self.refreshAll()

  172. 

  173.         self.connect(self.tabWidget, SIGNAL("currentChanged(int)"), SLOT("slot_checkSelectedTab(int)"))

  174. 

  175.         self.connect(self.listDAW, SIGNAL("currentCellChanged(int, int, int, int)"), SLOT("slot_checkSelectedDAW(int)"))

  176.         self.connect(self.listHost, SIGNAL("currentCellChanged(int, int, int, int)"), SLOT("slot_checkSelectedHost(int)"))

  177.         self.connect(self.listInstrument, SIGNAL("currentCellChanged(int, int, int, int)"), SLOT("slot_checkSelectedInstrument(int)"))

  178.         self.connect(self.listBristol, SIGNAL("currentCellChanged(int, int, int, int)"), SLOT("slot_checkSelectedBristol(int)"))

  179.         self.connect(self.listPlugin, SIGNAL("currentCellChanged(int, int, int, int)"), SLOT("slot_checkSelectedPlugin(int)"))

  180.         self.connect(self.listEffect, SIGNAL("currentCellChanged(int, int, int, int)"), SLOT("slot_checkSelectedEffect(int)"))

  181.         self.connect(self.listTool, SIGNAL("currentCellChanged(int, int, int, int)"), SLOT("slot_checkSelectedTool(int)"))

  182.         self.connect(self.listDAW, SIGNAL("cellDoubleClicked(int, int)"), SLOT("slot_doubleClickedList()"))

  183.         self.connect(self.listHost, SIGNAL("cellDoubleClicked(int, int)"), SLOT("slot_doubleClickedList()"))

  184.         self.connect(self.listInstrument, SIGNAL("cellDoubleClicked(int, int)"), SLOT("slot_doubleClickedList()"))

  185.         self.connect(self.listBristol, SIGNAL("cellDoubleClicked(int, int)"), SLOT("slot_doubleClickedList()"))

  186.         self.connect(self.listPlugin, SIGNAL("cellDoubleClicked(int, int)"), SLOT("slot_doubleClickedList()"))

  187.         self.connect(self.listEffect, SIGNAL("cellDoubleClicked(int, int)"), SLOT("slot_doubleClickedList()"))

  188.         self.connect(self.listTool, SIGNAL("cellDoubleClicked(int, int)"), SLOT("slot_doubleClickedList()"))

  189. 

  190.     def getSelectedAppAndBinary(self):

  191.         tabIndex = self.tabWidget.currentIndex()

  192. 

  193.         if tabIndex == iTabDAW:

  194.             item = self.listDAW.item(self.listDAW.currentRow(), 0).data(Qt.UserRole)

  195.             return (item[database.iDAW_AppName], item[database.iDAW_Binary])

  196. 

  197.         if tabIndex == iTabHost:

  198.             item = self.listHost.item(self.listHost.currentRow(), 0).data(Qt.UserRole)

  199.             return (item[database.iHost_AppName], item[database.iHost_Binary])

  200. 

  201.         if tabIndex == iTabInstrument:

  202.             item = self.listInstrument.item(self.listInstrument.currentRow(), 0).data(Qt.UserRole)

  203.             return (item[database.iInstrument_AppName], item[database.iInstrument_Binary])

  204. 

  205.         if tabIndex == iTabBristol:

  206.             item = self.listBristol.item(self.listBristol.currentRow(), 0).data(Qt.UserRole)

  207.             return (item[database.iBristol_AppName], "startBristol -audio jack -midi jack -%s" % item[database.iBristol_ShortName])

  208. 

  209.         if tabIndex == iTabPlugin:

  210.             plugin = self.listPlugin.item(self.listPlugin.currentRow(), 0).data(Qt.UserRole)

  211.             return (plugin["name"], "carla-single %s" % plugin["label"])

  212. 

  213.         if tabIndex == iTabEffect:

  214.             item = self.listEffect.item(self.listEffect.currentRow(), 0).data(Qt.UserRole)

  215.             return (item[database.iEffect_AppName], item[database.iEffect_Binary])

  216. 

  217.         if tabIndex == iTabTool:

  218.             item = self.listTool.item(self.listTool.currentRow(), 0).data(Qt.UserRole)

  219.             return (item[database.iTool_AppName], item[database.iTool_Binary])

  220. 

  221.         return ("", "")

  222. 

  223.     def startApp(self):

  224.         app, binary = self.getSelectedAppAndBinary()

  225. 

  226.         if not (app and binary):

  227.             return

  228. 

  229.         os.system("cd '%s' && %s &" % (self.callback_getProjectFolder(), binary))

  230. 

  231.     def addAppToLADISH(self):

  232.         app, binary = self.getSelectedAppAndBinary()

  233. 

  234.         if not (app and binary):

  235.             return

  236. 

  237.         if binary.startswith("startBristol") or binary.startswith("carla-single"):

  238.             self.createAppTemplate(app, binary)

  239. 

  240.         elif binary in ("ardour",

  241.                         "ardour3",

  242.                         "hydrogen",

  243.                         "jacker",

  244.                         "lmms",

  245.                         "muse",

  246.                         "non-daw",

  247.                         "non-sequencer",

  248.                         "qtractor",

  249.                         "rosegarden",

  250.                         "seq24",

  251.                         "calfjackhost",

  252.                         "carla",

  253.                         "jack-rack",

  254.                         "qsampler",

  255.                         "jack-mixer"):

  256.             self.createAppTemplate(app, binary)

  257. 

  258.         else:

  259.             appBus = self.callback_getAppBus()

  260.             appBus.RunCustom2(False, binary, app, "0")

  261. 

  262.     def createAppTemplate(self, app, binary):

  263.         rand_check  = randint(1, 99999)

  264.         proj_bpm    = str(self.callback_getBPM())

  265.         proj_srate  = str(self.callback_getSampleRate())

  266.         proj_folder = self.callback_getProjectFolder()

  267. 

  268.         tmplte_dir  = None

  269.         tmplte_file = None

  270.         tmplte_cmd  = ""

  271.         tmplte_lvl  = "0"

  272. 

  273.         if os.path.exists(os.path.join(sys.path[0], "..", "templates")):

  274.             tmplte_dir = os.path.join(sys.path[0], "..", "templates")

  275.         elif os.path.exists(os.path.join(sys.path[0], "..", "data", "templates")):

  276.             tmplte_dir = os.path.join(sys.path[0], "..", "data", "templates")

  277.         else:

  278.             app = None

  279.             tmplte_cmd = binary

  280.             print("ClaudiaLauncher::createAppTemplate() - Failed to find template dir")

  281. 

  282.         if not os.path.exists(proj_folder):

  283.             os.mkdir(proj_folder)

  284. 

  285.         if binary.startswith("startBristol"):

  286.             module = binary.replace("startBristol -audio jack -midi jack -", "")

  287.             tmplte_folder = os.path.join(proj_folder, "bristol_%s_%i" % (module, rand_check))

  288.             os.mkdir(tmplte_folder)

  289. 

  290.             if self.callback_isLadishRoom():

  291.                 tmplte_folder = os.path.basename(tmplte_folder)

  292. 

  293.             tmplte_cmd  = binary

  294.             tmplte_cmd += " -emulate %s" % module

  295.             tmplte_cmd += " -cache '%s'" % tmplte_folder

  296.             tmplte_cmd += " -memdump '%s'" % tmplte_folder

  297.             tmplte_cmd += " -import '%s'" % os.path.join(tmplte_folder, "memory")

  298.             tmplte_cmd += " -exec"

  299.             tmplte_lvl  = "1"

  300. 

  301.         elif binary.startswith("carla-single"):

  302.             tmplte_cmd = binary

  303.             tmplte_lvl = "1"

  304. 

  305.         elif binary == "ardour":

  306.             tmplte_folder = os.path.join(proj_folder, "Ardour2_%i" % rand_check)

  307.             tmplte_file   = os.path.join(tmplte_folder, "Ardour2_%i.ardour" % rand_check)

  308.             os.mkdir(tmplte_folder)

  309. 

  310.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Ardour2", "Ardour2.ardour"), tmplte_file))

  311.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Ardour2", "instant.xml"), tmplte_folder))

  312.             os.mkdir(os.path.join(tmplte_folder, "analysis"))

  313.             os.mkdir(os.path.join(tmplte_folder, "dead_sounds"))

  314.             os.mkdir(os.path.join(tmplte_folder, "export"))

  315.             os.mkdir(os.path.join(tmplte_folder, "interchange"))

  316.             os.mkdir(os.path.join(tmplte_folder, "interchange", "Ardour"))

  317.             os.mkdir(os.path.join(tmplte_folder, "interchange", "Ardour", "audiofiles"))

  318.             os.mkdir(os.path.join(tmplte_folder, "peaks"))

  319. 

  320.             tmplte_cmd  = binary

  321.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_folder) if self.callback_isLadishRoom() else tmplte_folder)

  322. 

  323.         elif binary == "ardour3":

  324.             projName = "Ardour3_%i" % rand_check

  325.             tmplte_folder = os.path.join(proj_folder, projName)

  326.             tmplte_file   = os.path.join(tmplte_folder, "%s.ardour" % projName)

  327.             os.mkdir(tmplte_folder)

  328. 

  329.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Ardour3", "Ardour3.ardour"), tmplte_file))

  330.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Ardour3", "instant.xml"), tmplte_folder))

  331.             os.mkdir(os.path.join(tmplte_folder, "analysis"))

  332.             os.mkdir(os.path.join(tmplte_folder, "dead"))

  333.             os.mkdir(os.path.join(tmplte_folder, "export"))

  334.             os.mkdir(os.path.join(tmplte_folder, "externals"))

  335.             os.mkdir(os.path.join(tmplte_folder, "interchange"))

  336.             os.mkdir(os.path.join(tmplte_folder, "interchange", projName))

  337.             os.mkdir(os.path.join(tmplte_folder, "interchange", projName, "audiofiles"))

  338.             os.mkdir(os.path.join(tmplte_folder, "interchange", projName, "midifiles"))

  339.             os.mkdir(os.path.join(tmplte_folder, "peaks"))

  340.             os.mkdir(os.path.join(tmplte_folder, "plugins"))

  341. 

  342.             tmplte_cmd  = binary

  343.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_folder) if self.callback_isLadishRoom() else tmplte_folder)

  344. 

  345.             if self.callback_isLadishRoom():

  346.                 tmplte_lvl = "jacksession"

  347. 

  348.         elif binary == "hydrogen":

  349.             tmplte_file = os.path.join(proj_folder, "Hydrogen_%i.h2song" % rand_check)

  350. 

  351.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Hydrogen.h2song"), tmplte_file))

  352. 

  353.             tmplte_cmd  = binary

  354.             tmplte_cmd += " -s '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  355. 

  356.             if self.callback_isLadishRoom():

  357.                 tmplte_lvl = "jacksession"

  358.             else:

  359.                 tmplte_lvl = "1"

  360. 

  361.         elif binary == "jacker":

  362.             tmplte_file = os.path.join(proj_folder, "Jacker_%i.jsong" % rand_check)

  363. 

  364.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Jacker.jsong"), tmplte_file))

  365. 

  366.             tmplte_cmd  = binary

  367.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  368. 

  369.             if database.USING_KXSTUDIO:

  370.                 tmplte_lvl  = "1"

  371. 

  372.             # No decimal bpm support

  373.             proj_bpm = proj_bpm.split(".")[0]

  374. 

  375.         elif binary == "lmms":

  376.             tmplte_file = os.path.join(proj_folder, "LMMS_%i.mmp" % rand_check)

  377. 

  378.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "LMMS.mmp"), tmplte_file))

  379. 

  380.             tmplte_cmd  = binary

  381.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  382. 

  383.             # No decimal bpm support

  384.             proj_bpm = proj_bpm.split(".",1)[0]

  385. 

  386.         elif binary == "muse":

  387.             tmplte_file = os.path.join(proj_folder, "MusE_%i.med" % rand_check)

  388. 

  389.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "MusE.med"), tmplte_file))

  390. 

  391.             tmplte_cmd  = binary

  392.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  393. 

  394.         elif binary == "non-daw":

  395.             tmplte_folder = os.path.join(proj_folder, "Non-DAW_%i" % rand_check)

  396.             os.mkdir(tmplte_folder)

  397. 

  398.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Non-DAW", "history"), tmplte_folder))

  399.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Non-DAW", "info"), tmplte_folder))

  400.             os.mkdir(os.path.join(tmplte_folder, "sources"))

  401. 

  402.             os.system('sed -i "s/X_SR_X-CLAUDIA-X_SR_X/%s/" "%s"' % (proj_srate, os.path.join(tmplte_folder, "info")))

  403.             os.system('sed -i "s/X_BPM_X-CLAUDIA-X_BPM_X/%s/" "%s"' % (proj_bpm, os.path.join(tmplte_folder, "history")))

  404. 

  405.             tmplte_cmd  = binary

  406.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_folder) if self.callback_isLadishRoom() else tmplte_folder)

  407. 

  408.         elif binary == "non-sequencer":

  409.             tmplte_file_r = os.path.join(proj_folder, "Non-Sequencer_%i.non" % rand_check)

  410. 

  411.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Non-Sequencer.non"), tmplte_file_r))

  412. 

  413.             tmplte_cmd  = binary

  414.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file_r) if self.callback_isLadishRoom() else tmplte_file_r)

  415. 

  416.         elif binary == "qtractor":

  417.             tmplte_file = os.path.join(proj_folder, "Qtractor_%i.qtr" % rand_check)

  418. 

  419.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Qtractor.qtr"), tmplte_file))

  420. 

  421.             tmplte_cmd  = binary

  422.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  423.             tmplte_lvl  = "1"

  424. 

  425.         elif binary == "rosegarden":

  426.             tmplte_file = os.path.join(proj_folder, "Rosegarden_%i.rg" % rand_check)

  427. 

  428.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Rosegarden.rg"), tmplte_file))

  429. 

  430.             tmplte_cmd  = binary

  431.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  432.             tmplte_lvl  = "1"

  433. 

  434.         elif binary == "seq24":

  435.             tmplte_file_r = os.path.join(proj_folder, "Seq24_%i.midi" % rand_check)

  436. 

  437.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Seq24.midi"), tmplte_file_r))

  438. 

  439.             tmplte_cmd  = binary

  440.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file_r) if self.callback_isLadishRoom() else tmplte_file_r)

  441.             tmplte_lvl  = "1"

  442. 

  443.         elif binary == "calfjackhost":

  444.             tmplte_file = os.path.join(proj_folder, "CalfJackHost_%i" % rand_check)

  445. 

  446.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "CalfJackHost"), tmplte_file))

  447. 

  448.             tmplte_cmd  = binary

  449.             tmplte_cmd += " --load '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  450.             tmplte_lvl  = "1"

  451. 

  452.         elif binary == "carla":

  453.             tmplte_file = os.path.join(proj_folder, "Carla_%i.carxp" % rand_check)

  454. 

  455.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Carla.carxp"), tmplte_file))

  456. 

  457.             tmplte_cmd  = binary

  458.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  459.             tmplte_lvl  = "1"

  460. 

  461.         elif binary == "jack-rack":

  462.             tmplte_file = os.path.join(proj_folder, "Jack-Rack_%i.xml" % rand_check)

  463. 

  464.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Jack-Rack.xml"), tmplte_file))

  465. 

  466.             tmplte_cmd  = binary

  467.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  468. 

  469.         elif binary == "qsampler":

  470.             tmplte_file = os.path.join(proj_folder, "Qsampler_%i.lscp" % rand_check)

  471. 

  472.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Qsampler.lscp"), tmplte_file))

  473. 

  474.             tmplte_cmd  = binary

  475.             tmplte_cmd += " '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  476. 

  477.         elif binary == "jack-mixer":

  478.             tmplte_file = os.path.join(proj_folder, "Jack-Mixer_%i.xml" % rand_check)

  479. 

  480.             os.system("cp '%s' '%s'" % (os.path.join(tmplte_dir, "Jack-Mixer.xml"), tmplte_file))

  481. 

  482.             tmplte_cmd  = binary

  483.             tmplte_cmd += " -c '%s'" % (os.path.basename(tmplte_file) if self.callback_isLadishRoom() else tmplte_file)

  484. 

  485.         else:

  486.             print("ClaudiaLauncher::createAppTemplate(%s) - Failed to parse app name" % app)

  487. 

  488.         if tmplte_file is not None:

  489.             os.system('sed -i "s|X_SR_X-CLAUDIA-X_SR_X|%s|" "%s"' % (proj_srate, tmplte_file))

  490.             os.system('sed -i "s|X_BPM_X-CLAUDIA-X_BPM_X|%s|" "%s"' % (proj_bpm, tmplte_file))

  491.             os.system('sed -i "s|X_FOLDER_X-CLAUDIA-X_FOLDER_X|%s|" "%s"' % (proj_folder.replace("|", "\|").replace("$", "\$"), tmplte_file))

  492. 

  493.         appBus = self.callback_getAppBus()

  494.         appBus.RunCustom2(False, tmplte_cmd, app, tmplte_lvl)

  495. 

  496.     def parentR(self):

  497.         return self._parent

  498. 

  499.     def settings(self):

  500.         return self._settings

  501. 

  502.     def getIcon(self, icon):

  503.         return self.ClaudiaIcons.getIcon(icon)

  504. 

  505.     def getIconForYesNo(self, yesno):

  506.         return self.icon_yes if yesno else self.icon_no

  507. 

  508.     def setCallbackApp(self, parent, settings, ladish_only):

  509.         self._parent = parent

  510.         self._settings = settings

  511.         self.m_ladish_only = ladish_only

  512. 

  513.     def clearInfo_DAW(self):

  514.         self.ico_app_daw.setPixmap(self.getIcon("start-here").pixmap(48, 48))

  515.         self.label_name_daw.setText("App Name")

  516.         self.ico_ladspa_daw.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  517.         self.ico_dssi_daw.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  518.         self.ico_lv2_daw.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  519.         self.ico_vst_daw.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  520.         self.label_vst_mode_daw.setText("")

  521.         self.ico_jack_transport_daw.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  522.         self.label_midi_mode_daw.setText("---")

  523.         self.label_session_level_daw.setText(database.LEVEL_0)

  524.         self.frame_DAW.setEnabled(False)

  525.         self.showDoc_DAW("", "")

  526. 

  527.     def clearInfo_Host(self):

  528.         self.ico_app_host.setPixmap(self.getIcon("start-here").pixmap(48, 48))

  529.         self.label_name_host.setText("App Name")

  530.         self.ico_ladspa_host.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  531.         self.ico_dssi_host.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  532.         self.ico_lv2_host.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  533.         self.ico_vst_host.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  534.         self.label_vst_mode_host.setText("")

  535.         self.label_midi_mode_host.setText("---")

  536.         self.label_session_level_host.setText(database.LEVEL_0)

  537.         self.frame_Host.setEnabled(False)

  538.         self.showDoc_Host("", "")

  539. 

  540.     def clearInfo_Intrument(self):

  541.         self.ico_app_ins.setPixmap(self.getIcon("start-here").pixmap(48, 48))

  542.         self.label_name_ins.setText("App Name")

  543.         self.ico_builtin_fx_ins.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  544.         self.ico_audio_input_ins.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  545.         self.label_midi_mode_ins.setText("---")

  546.         self.label_session_level_ins.setText(database.LEVEL_0)

  547.         self.frame_Instrument.setEnabled(False)

  548.         self.showDoc_Instrument("", "")

  549. 

  550.     def clearInfo_Bristol(self):

  551.         self.ico_app_bristol.setPixmap(self.getIcon("start-here").pixmap(48, 48))

  552.         self.label_name_bristol.setText("App Name")

  553.         self.ico_builtin_fx_bristol.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  554.         self.ico_audio_input_bristol.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  555.         self.label_midi_mode_bristol.setText("---")

  556.         self.label_session_level_bristol.setText(database.LEVEL_0)

  557.         self.frame_Bristol.setEnabled(False)

  558.         self.showDoc_Bristol("", "")

  559. 

  560.     def clearInfo_Plugin(self):

  561.         self.ico_app_plugin.setPixmap(self.getIcon("lv2").pixmap(48, 48))

  562.         self.label_name_plugin.setText("Plugin Name")

  563.         self.label_plugin_audio_ins.setText("0")

  564.         self.label_plugin_audio_outs.setText("0")

  565.         self.label_plugin_midi_ins.setText("0")

  566.         self.label_plugin_midi_outs.setText("0")

  567.         self.label_plugin_parameter_ins.setText("0")

  568.         self.label_plugin_parameter_outs.setText("0")

  569.         self.frame_Plugin.setEnabled(False)

  570.         self.showDoc_Plugin("", "")

  571. 

  572.     def clearInfo_Effect(self):

  573.         self.ico_app_effect.setPixmap(self.getIcon("start-here").pixmap(48, 48))

  574.         self.label_name_effect.setText("App Name")

  575.         self.ico_stereo_effect.setPixmap(self.getIconForYesNo(False).pixmap(16, 16))

  576.         self.label_midi_mode_effect.setText("---")

  577.         self.label_session_level_effect.setText(database.LEVEL_0)

  578.         self.frame_Effect.setEnabled(False)

  579.         self.showDoc_Effect("", "")

  580. 

  581.     def clearInfo_Tool(self):

  582.         self.ico_app_tool.setPixmap(self.getIcon("start-here").pixmap(48, 48))

  583.         self.label_name_tool.setText("App Name")

  584.         self.label_midi_mode_tool.setText("---")

  585.         self.label_session_level_tool.setText(database.LEVEL_0)

  586.         self.frame_Tool.setEnabled(False)

  587.         self.showDoc_Tool("", "")

  588. 

  589.     def showDoc_DAW(self, doc, web):

  590.         self.url_documentation_daw.setVisible(bool(doc))

  591.         self.url_website_daw.setVisible(bool(web))

  592.         self.label_no_help_daw.setVisible(not(doc or web))

  593. 

  594.         if doc: self.setDocUrl(self.url_documentation_daw, doc)

  595.         if web: self.setWebUrl(self.url_website_daw, web)

  596. 

  597.     def showDoc_Host(self, doc, web):

  598.         self.url_documentation_host.setVisible(bool(doc))

  599.         self.url_website_host.setVisible(bool(web))

  600.         self.label_no_help_host.setVisible(not(doc or web))

  601. 

  602.         if doc: self.setDocUrl(self.url_documentation_host, doc)

  603.         if web: self.setWebUrl(self.url_website_host, web)

  604. 

  605.     def showDoc_Instrument(self, doc, web):

  606.         self.url_documentation_ins.setVisible(bool(doc))

  607.         self.url_website_ins.setVisible(bool(web))

  608.         self.label_no_help_ins.setVisible(not(doc or web))

  609. 

  610.         if doc: self.setDocUrl(self.url_documentation_ins, doc)

  611.         if web: self.setWebUrl(self.url_website_ins, web)

  612. 

  613.     def showDoc_Bristol(self, doc, web):

  614.         self.url_documentation_bristol.setVisible(bool(doc))

  615.         self.url_website_bristol.setVisible(bool(web))

  616.         self.label_no_help_bristol.setVisible(not(doc or web))

  617. 

  618.         if doc: self.setDocUrl(self.url_documentation_bristol, doc)

  619.         if web: self.setWebUrl(self.url_website_bristol, web)

  620. 

  621.     def showDoc_Plugin(self, doc, web):

  622.         self.url_documentation_plugin.setVisible(bool(doc))

  623.         self.url_website_plugin.setVisible(bool(web))

  624.         self.label_no_help_plugin.setVisible(not(doc or web))

  625. 

  626.         if doc: self.setDocUrl(self.url_documentation_plugin, doc)

  627.         if web: self.setWebUrl(self.url_website_plugin, web)

  628. 

  629.     def showDoc_Effect(self, doc, web):

  630.         self.url_documentation_effect.setVisible(bool(doc))

  631.         self.url_website_effect.setVisible(bool(web))

  632.         self.label_no_help_effect.setVisible(not(doc or web))

  633. 

  634.         if doc: self.setDocUrl(self.url_documentation_effect, doc)

  635.         if web: self.setWebUrl(self.url_website_effect, web)

  636. 

  637.     def showDoc_Tool(self, doc, web):

  638.         self.url_documentation_tool.setVisible(bool(doc))

  639.         self.url_website_tool.setVisible(bool(web))

  640.         self.label_no_help_tool.setVisible(not(doc or web))

  641. 

  642.         if doc: self.setDocUrl(self.url_documentation_tool, doc)

  643.         if web: self.setWebUrl(self.url_website_tool, web)

  644. 

  645.     def setDocUrl(self, item, link):

  646.         item.setText(self.tr("<a href='%s'>Documentation</a>" % link))

  647. 

  648.     def setWebUrl(self, item, link):

  649.         item.setText(self.tr("<a href='%s'>WebSite</a>" % link))

  650. 

  651.     def clearAll(self):

  652.         self.listDAW.clearContents()

  653.         self.listHost.clearContents()

  654.         self.listInstrument.clearContents()

  655.         self.listBristol.clearContents()

  656.         self.listPlugin.clearContents()

  657.         self.listEffect.clearContents()

  658.         self.listTool.clearContents()

  659.         for x in range(self.listDAW.rowCount()):

  660.             self.listDAW.removeRow(0)

  661.         for x in range(self.listHost.rowCount()):

  662.             self.listHost.removeRow(0)

  663.         for x in range(self.listInstrument.rowCount()):

  664.             self.listInstrument.removeRow(0)

  665.         for x in range(self.listBristol.rowCount()):

  666.             self.listBristol.removeRow(0)

  667.         for x in range(self.listPlugin.rowCount()):

  668.             self.listPlugin.removeRow(0)

  669.         for x in range(self.listEffect.rowCount()):

  670.             self.listEffect.removeRow(0)

  671.         for x in range(self.listTool.rowCount()):

  672.             self.listTool.removeRow(0)

  673. 

  674.     def refreshAll(self):

  675.         self.clearAll()

  676.         pkglist = []

  677. 

  678.         if not SHOW_ALL:

  679.             if os.path.exists("/usr/bin/yaourt"):

  680.                 pkg_out = getoutput("env LANG=C /usr/bin/yaourt -Qsq 2>/dev/null").split("\n")

  681.                 for package in pkg_out:

  682.                     pkglist.append(package)

  683. 

  684.             elif os.path.exists("/usr/bin/pacman"):

  685.                 pkg_out = getoutput("env LANG=C /usr/bin/pacman -Qsq 2>/dev/null").split("\n")

  686.                 for package in pkg_out:

  687.                     pkglist.append(package)

  688. 

  689.             elif os.path.exists("/usr/bin/dpkg"):

  690.                 pkg_out = getoutput("env LANG=C /usr/bin/dpkg --get-selections 2>/dev/null").split("\n")

  691.                 for pkg_info in pkg_out:

  692.                     package, installed = pkg_info.rsplit("\t", 1)

  693.                     if installed == "install":

  694.                         pkglist.append(package.strip())

  695. 

  696.             if not "bristol" in pkglist:

  697.                 self.tabWidget.setTabEnabled(iTabBristol, False)

  698. 

  699.             if not "carla-git" in pkglist:

  700.                 self.tabWidget.setTabEnabled(iTabPlugin, False)

  701. 

  702.         last_pos = 0

  703.         for item in database.list_DAW:

  704.             Package, AppName, Type, Binary, Icon, Save, Level, Features, Docs = item

  705.             if SHOW_ALL or Package in pkglist:

  706.                 w_icon = QTableWidgetItem("")

  707.                 w_icon.setData(Qt.UserRole, item)

  708.                 w_icon.setIcon(QIcon(self.getIcon(Icon)))

  709.                 w_name = QTableWidgetItem(AppName)

  710.                 w_type = QTableWidgetItem(Type)

  711.                 w_save = QTableWidgetItem(Save)

  712. 

  713.                 self.listDAW.insertRow(last_pos)

  714.                 self.listDAW.setItem(last_pos, 0, w_icon)

  715.                 self.listDAW.setItem(last_pos, 1, w_name)

  716.                 self.listDAW.setItem(last_pos, 2, w_type)

  717.                 self.listDAW.setItem(last_pos, 3, w_save)

  718. 

  719.                 last_pos += 1

  720. 

  721.         last_pos = 0

  722.         for item in database.list_Host:

  723.             Package, AppName, Instruments, Effects, Binary, Icon, Save, Level, Features, Docs = item

  724.             if SHOW_ALL or Package in pkglist:

  725.                 w_icon = QTableWidgetItem("")

  726.                 w_icon.setData(Qt.UserRole, item)

  727.                 w_icon.setIcon(QIcon(self.getIcon(Icon)))

  728.                 w_name = QTableWidgetItem(AppName)

  729.                 w_h_in = QTableWidgetItem(Instruments)

  730.                 w_h_ef = QTableWidgetItem(Effects)

  731.                 w_save = QTableWidgetItem(Save)

  732. 

  733.                 self.listHost.insertRow(last_pos)

  734.                 self.listHost.setItem(last_pos, 0, w_icon)

  735.                 self.listHost.setItem(last_pos, 1, w_name)

  736.                 self.listHost.setItem(last_pos, 2, w_h_in)

  737.                 self.listHost.setItem(last_pos, 3, w_h_ef)

  738.                 self.listHost.setItem(last_pos, 4, w_save)

  739. 

  740.                 last_pos += 1

  741. 

  742.         last_pos = 0

  743.         for item in database.list_Instrument:

  744.             Package, AppName, Type, Binary, Icon, Save, Level, Features, Docs = item

  745.             if SHOW_ALL or Package in pkglist:

  746.                 w_icon = QTableWidgetItem("")

  747.                 w_icon.setData(Qt.UserRole, item)

  748.                 w_icon.setIcon(QIcon(self.getIcon(Icon)))

  749.                 w_name = QTableWidgetItem(AppName)

  750.                 w_type = QTableWidgetItem(Type)

  751.                 w_save = QTableWidgetItem(Save)

  752. 

  753.                 self.listInstrument.insertRow(last_pos)

  754.                 self.listInstrument.setItem(last_pos, 0, w_icon)

  755.                 self.listInstrument.setItem(last_pos, 1, w_name)

  756.                 self.listInstrument.setItem(last_pos, 2, w_type)

  757.                 self.listInstrument.setItem(last_pos, 3, w_save)

  758. 

  759.                 last_pos += 1

  760. 

  761.         last_pos = 0

  762.         for item in database.list_Bristol:

  763.             Package, FullName, Type, ShortName, Icon, Save, Level, Features, Docs = item

  764.             if SHOW_ALL or Package in pkglist:

  765.                 w_icon = QTableWidgetItem("")

  766.                 w_icon.setData(Qt.UserRole, item)

  767.                 w_icon.setIcon(QIcon(self.getIcon(Icon)))

  768.                 w_fullname = QTableWidgetItem(FullName)

  769.                 w_shortname = QTableWidgetItem(ShortName)

  770. 

  771.                 self.listBristol.insertRow(last_pos)

  772.                 self.listBristol.setItem(last_pos, 0, w_icon)

  773.                 self.listBristol.setItem(last_pos, 1, w_shortname)

  774.                 self.listBristol.setItem(last_pos, 2, w_fullname)

  775. 

  776.                 last_pos += 1

  777. 

  778.         last_pos = 0

  779.         for item in database.list_Effect:

  780.             Package, AppName, Type, Binary, Icon, Save, Level, Features, Docs = item

  781.             if SHOW_ALL or Package in pkglist:

  782.                 w_icon = QTableWidgetItem("")

  783.                 w_icon.setData(Qt.UserRole, item)

  784.                 w_icon.setIcon(QIcon(self.getIcon(Icon)))

  785.                 w_name = QTableWidgetItem(AppName)

  786.                 w_type = QTableWidgetItem(Type)

  787.                 w_save = QTableWidgetItem(Save)

  788. 

  789.                 self.listEffect.insertRow(last_pos)

  790.                 self.listEffect.setItem(last_pos, 0, w_icon)

  791.                 self.listEffect.setItem(last_pos, 1, w_name)

  792.                 self.listEffect.setItem(last_pos, 2, w_type)

  793.                 self.listEffect.setItem(last_pos, 3, w_save)

  794. 

  795.                 last_pos += 1

  796. 

  797.         last_pos = 0

  798.         for item in database.list_Tool:

  799.             Package, AppName, Type, Binary, Icon, Save, Level, Features, Docs = item

  800.             if SHOW_ALL or Package in pkglist:

  801.                 w_icon = QTableWidgetItem("")

  802.                 w_icon.setData(Qt.UserRole, item)

  803.                 w_icon.setIcon(QIcon(self.getIcon(Icon)))

  804.                 w_name = QTableWidgetItem(AppName)

  805.                 w_type = QTableWidgetItem(Type)

  806.                 w_save = QTableWidgetItem(Save)

  807. 

  808.                 self.listTool.insertRow(last_pos)

  809.                 self.listTool.setItem(last_pos, 0, w_icon)

  810.                 self.listTool.setItem(last_pos, 1, w_name)

  811.                 self.listTool.setItem(last_pos, 2, w_type)

  812.                 self.listTool.setItem(last_pos, 3, w_save)

  813. 

  814.                 last_pos += 1

  815. 

  816.         if haveCarla and os.path.exists("/usr/lib/carla/libcarla_utils.so"):

  817.             utils = CarlaUtils("/usr/lib/carla/libcarla_utils.so")

  818.             last_pos = 0

  819.             for i in range(utils.get_cached_plugin_count(PLUGIN_LV2, os.getenv("LV2_PATH", "~/.lv2:/usr/lib/lv2:/usr/local/lib/lv2"))):

  820.                 plugin = utils.get_cached_plugin_info(PLUGIN_LV2, i)

  821. 

  822.                 if (plugin["hints"] & PLUGIN_HAS_CUSTOM_UI) == 0:

  823.                     continue

  824. 

  825.                 catgtext = ""

  826. 

  827.                 if plugin["category"] == PLUGIN_CATEGORY_SYNTH:

  828.                     catgtext = "Synth"

  829.                 elif plugin["category"] == PLUGIN_CATEGORY_DELAY:

  830.                     catgtext = "Delay"

  831.                 elif plugin["category"] == PLUGIN_CATEGORY_EQ:

  832.                     catgtext = "Equalizer"

  833.                 elif plugin["category"] == PLUGIN_CATEGORY_FILTER:

  834.                     catgtext = "Filter"

  835.                 elif plugin["category"] == PLUGIN_CATEGORY_DISTORTION:

  836.                     catgtext = "Distortion"

  837.                 elif plugin["category"] == PLUGIN_CATEGORY_DYNAMICS:

  838.                     catgtext = "Dynamics"

  839.                 elif plugin["category"] == PLUGIN_CATEGORY_MODULATOR:

  840.                     catgtext = "Modulator"

  841.                 elif plugin["category"] == PLUGIN_CATEGORY_UTILITY:

  842.                     catgtext = "Utility"

  843.                 elif plugin["category"] == PLUGIN_CATEGORY_OTHER:

  844.                     catgtext = "Other"

  845. 

  846.                 if not plugin["category"]:

  847.                     if plugin["hints"] & PLUGIN_IS_SYNTH:

  848.                         catgtext = "Synth"

  849.                     else:

  850.                         catgtext = "FX"

  851. 

  852.                 w_name = QTableWidgetItem(plugin["name"])

  853.                 w_auth = QTableWidgetItem(plugin["maker"])

  854.                 w_catg = QTableWidgetItem(catgtext)

  855. 

  856.                 w_name.setData(Qt.UserRole, plugin)

  857. 

  858.                 self.listPlugin.insertRow(last_pos)

  859.                 self.listPlugin.setItem(last_pos, 0, w_name)

  860.                 self.listPlugin.setItem(last_pos, 1, w_auth)

  861.                 self.listPlugin.setItem(last_pos, 2, w_catg)

  862. 

  863.                 last_pos += 1

  864. 

  865.         self.listDAW.setCurrentCell(-1, -1)

  866.         self.listHost.setCurrentCell(-1, -1)

  867.         self.listInstrument.setCurrentCell(-1, -1)

  868.         self.listBristol.setCurrentCell(-1, -1)

  869.         self.listPlugin.setCurrentCell(-1, -1)

  870.         self.listEffect.setCurrentCell(-1, -1)

  871.         self.listTool.setCurrentCell(-1, -1)

  872. 

  873.         self.listDAW.sortByColumn(1, Qt.AscendingOrder)

  874.         self.listHost.sortByColumn(1, Qt.AscendingOrder)

  875.         self.listInstrument.sortByColumn(1, Qt.AscendingOrder)

  876.         self.listBristol.sortByColumn(2, Qt.AscendingOrder)

  877.         self.listPlugin.sortByColumn(0, Qt.AscendingOrder)

  878.         self.listEffect.sortByColumn(1, Qt.AscendingOrder)

  879.         self.listTool.sortByColumn(1, Qt.AscendingOrder)

  880. 

  881.     @pyqtSlot(int)

  882.     def slot_checkSelectedTab(self, tabIndex):

  883.         if tabIndex == iTabDAW:

  884.             test_selected = (len(self.listDAW.selectedItems()) > 0)

  885.         elif tabIndex == iTabHost:

  886.             test_selected = (len(self.listHost.selectedItems()) > 0)

  887.         elif tabIndex == iTabInstrument:

  888.             test_selected = (len(self.listInstrument.selectedItems()) > 0)

  889.         elif tabIndex == iTabBristol:

  890.             test_selected = (len(self.listBristol.selectedItems()) > 0)

  891.         elif tabIndex == iTabPlugin:

  892.             test_selected = (len(self.listPlugin.selectedItems()) > 0)

  893.         elif tabIndex == iTabEffect:

  894.             test_selected = (len(self.listEffect.selectedItems()) > 0)

  895.         elif tabIndex == iTabTool:

  896.             test_selected = (len(self.listTool.selectedItems()) > 0)

  897.         else:

  898.             test_selected = False

  899. 

  900.         self.callback_checkGUI(test_selected)

  901. 

  902.     @pyqtSlot(int)

  903.     def slot_checkSelectedDAW(self, row):

  904.         if row >= 0:

  905.             item = self.listDAW.item(row, 0).data(Qt.UserRole)

  906.             Package, AppName, Type, Binary, Icon, Save, Level, Features, Docs = item

  907. 

  908.             self.frame_DAW.setEnabled(True)

  909.             self.ico_app_daw.setPixmap(QIcon(self.getIcon(Icon)).pixmap(48, 48))

  910.             self.ico_ladspa_daw.setPixmap(QIcon(self.getIconForYesNo(Features[0])).pixmap(16, 16))

  911.             self.ico_dssi_daw.setPixmap(QIcon(self.getIconForYesNo(Features[1])).pixmap(16, 16))

  912.             self.ico_lv2_daw.setPixmap(QIcon(self.getIconForYesNo(Features[2])).pixmap(16, 16))

  913.             self.ico_vst_daw.setPixmap(QIcon(self.getIconForYesNo(Features[3])).pixmap(16, 16))

  914.             self.ico_jack_transport_daw.setPixmap(QIcon(self.getIconForYesNo(Features[5])).pixmap(16, 16))

  915.             self.label_name_daw.setText(AppName)

  916.             self.label_vst_mode_daw.setText(Features[4])

  917.             self.ico_midi_mode_daw.setPixmap(QIcon(self.getIconForYesNo(Features[6])).pixmap(16, 16))

  918.             self.label_midi_mode_daw.setText(Features[7])

  919.             self.label_session_level_daw.setText(Level)

  920. 

  921.             Docs0 = Docs[0] if (os.path.exists(Docs[0].replace("file://", ""))) else ""

  922.             self.showDoc_DAW(Docs0, Docs[1])

  923.         else:

  924.             self.clearInfo_DAW()

  925. 

  926.         self.callback_checkGUI(row >= 0)

  927. 

  928.     @pyqtSlot(int)

  929.     def slot_checkSelectedHost(self, row):

  930.         if row >= 0:

  931.             item = self.listHost.item(row, 0).data(Qt.UserRole)

  932.             Package, AppName, Instruments, Effects, Binary, Icon, Save, Level, Features, Docs = item

  933. 

  934.             self.frame_Host.setEnabled(True)

  935.             self.ico_app_host.setPixmap(self.getIcon(Icon).pixmap(48, 48))

  936.             self.ico_internal_host.setPixmap(self.getIconForYesNo(Features[0]).pixmap(16, 16))

  937.             self.ico_ladspa_host.setPixmap(self.getIconForYesNo(Features[1]).pixmap(16, 16))

  938.             self.ico_dssi_host.setPixmap(self.getIconForYesNo(Features[2]).pixmap(16, 16))

  939.             self.ico_lv2_host.setPixmap(self.getIconForYesNo(Features[3]).pixmap(16, 16))

  940.             self.ico_vst_host.setPixmap(self.getIconForYesNo(Features[4]).pixmap(16, 16))

  941.             self.label_name_host.setText(AppName)

  942.             self.label_vst_mode_host.setText(Features[5])

  943.             self.label_midi_mode_host.setText(Features[6])

  944.             self.label_session_level_host.setText(str(Level))

  945. 

  946.             Docs0 = Docs[0] if (os.path.exists(Docs[0].replace("file://", ""))) else ""

  947.             self.showDoc_Host(Docs0, Docs[1])

  948.         else:

  949.             self.clearInfo_DAW()

  950. 

  951.         self.callback_checkGUI(row >= 0)

  952. 

  953.     @pyqtSlot(int)

  954.     def slot_checkSelectedInstrument(self, row):

  955.         if row >= 0:

  956.             item = self.listInstrument.item(row, 0).data(Qt.UserRole)

  957.             Package, AppName, Type, Binary, Icon, Save, Level, Features, Docs = item

  958. 

  959.             self.frame_Instrument.setEnabled(True)

  960.             self.ico_app_ins.setPixmap(self.getIcon(Icon).pixmap(48, 48))

  961.             self.ico_builtin_fx_ins.setPixmap(self.getIconForYesNo(Features[0]).pixmap(16, 16))

  962.             self.ico_audio_input_ins.setPixmap(self.getIconForYesNo(Features[1]).pixmap(16, 16))

  963.             self.label_name_ins.setText(AppName)

  964.             self.label_midi_mode_ins.setText(Features[2])

  965.             self.label_session_level_ins.setText(str(Level))

  966. 

  967.             Docs0 = Docs[0] if (os.path.exists(Docs[0].replace("file://", ""))) else ""

  968.             self.showDoc_Instrument(Docs0, Docs[1])

  969.         else:

  970.             self.clearInfo_Intrument()

  971. 

  972.         self.callback_checkGUI(row >= 0)

  973. 

  974.     @pyqtSlot(int)

  975.     def slot_checkSelectedBristol(self, row):

  976.         if row >= 0:

  977.             item = self.listBristol.item(row, 0).data(Qt.UserRole)

  978.             Package, AppName, Type, ShortName, Icon, Save, Level, Features, Docs = item

  979. 

  980.             self.frame_Bristol.setEnabled(True)

  981.             self.ico_app_bristol.setPixmap(self.getIcon(Icon).pixmap(48, 48))

  982.             self.ico_builtin_fx_bristol.setPixmap(self.getIconForYesNo(Features[0]).pixmap(16, 16))

  983.             self.ico_audio_input_bristol.setPixmap(self.getIconForYesNo(Features[1]).pixmap(16, 16))

  984.             self.label_name_bristol.setText(AppName)

  985.             self.label_midi_mode_bristol.setText(Features[2])

  986.             self.label_session_level_bristol.setText(str(Level))

  987. 

  988.             Docs0 = Docs[0] if (os.path.exists(Docs[0].replace("file://", ""))) else ""

  989.             self.showDoc_Bristol(Docs0, Docs[1])

  990.         else:

  991.             self.clearInfo_Bristol()

  992. 

  993.         self.callback_checkGUI(row >= 0)

  994. 

  995.     @pyqtSlot(int)

  996.     def slot_checkSelectedPlugin(self, row):

  997.         if row >= 0:

  998.             plugin = self.listPlugin.item(row, 0).data(Qt.UserRole)

  999. 

  1000.             self.frame_Plugin.setEnabled(True)

  1001.             self.ico_app_bristol.setPixmap(self.getIcon("lv2").pixmap(48, 48))

  1002.             self.label_name_plugin.setText(plugin["name"])

  1003.             self.label_plugin_audio_ins.setText(str(plugin["audioIns"]))

  1004.             self.label_plugin_audio_outs.setText(str(plugin["audioOuts"]))

  1005.             self.label_plugin_midi_ins.setText(str(plugin["midiIns"]))

  1006.             self.label_plugin_midi_outs.setText(str(plugin["midiOuts"]))

  1007.             self.label_plugin_parameter_ins.setText(str(plugin["parameterIns"]))

  1008.             self.label_plugin_parameter_outs.setText(str(plugin["parameterOuts"]))

  1009. 

  1010.             #Docs0 = Docs[0] if (os.path.exists(Docs[0].replace("file://", ""))) else ""

  1011.             #self.showDoc_Plugin(Docs0, Docs[1])

  1012.         else:

  1013.             self.clearInfo_Plugin()

  1014. 

  1015.         self.callback_checkGUI(row >= 0)

  1016. 

  1017.     @pyqtSlot(int)

  1018.     def slot_checkSelectedEffect(self, row):

  1019.         if row >= 0:

  1020.             item = self.listEffect.item(row, 0).data(Qt.UserRole)

  1021.             Package, AppName, Type, Binary, Icon, Save, Level, Features, Docs = item

  1022. 

  1023.             self.frame_Effect.setEnabled(True)

  1024.             self.ico_app_effect.setPixmap(self.getIcon(Icon).pixmap(48, 48))

  1025.             self.ico_stereo_effect.setPixmap(self.getIconForYesNo(Features[0]).pixmap(16, 16))

  1026.             self.label_name_effect.setText(AppName)

  1027.             self.label_midi_mode_effect.setText(Features[1])

  1028.             self.label_session_level_effect.setText(str(Level))

  1029. 

  1030.             Docs0 = Docs[0] if (os.path.exists(Docs[0].replace("file://", ""))) else ""

  1031.             self.showDoc_Effect(Docs0, Docs[1])

  1032.         else:

  1033.             self.clearInfo_Effect()

  1034. 

  1035.         self.callback_checkGUI(row >= 0)

  1036. 

  1037.     @pyqtSlot(int)

  1038.     def slot_checkSelectedTool(self, row):

  1039.         if row >= 0:

  1040.             item = self.listTool.item(row, 0).data(Qt.UserRole)

  1041.             Package, AppName, Type, Binary, Icon, Save, Level, Features, Docs = item

  1042. 

  1043.             self.frame_Tool.setEnabled(True)

  1044.             self.ico_app_tool.setPixmap(self.getIcon(Icon).pixmap(48, 48))

  1045.             self.label_name_tool.setText(AppName)

  1046.             self.label_midi_mode_tool.setText(Features[0])

  1047.             self.ico_jack_transport_tool.setPixmap(self.getIconForYesNo(Features[1]).pixmap(16, 16))

  1048.             self.label_session_level_tool.setText(str(Level))

  1049. 

  1050.             Docs0 = Docs[0] if (os.path.exists(Docs[0].replace("file://", ""))) else ""

  1051.             self.showDoc_Tool(Docs0, Docs[1])

  1052.         else:

  1053.             self.clearInfo_Tool()

  1054. 

  1055.         self.callback_checkGUI(row >= 0)

  1056. 

  1057.     @pyqtSlot()

  1058.     def slot_doubleClickedList(self):

  1059.         if self.m_ladish_only:

  1060.             self.addAppToLADISH()

  1061.         else:

  1062.             self.startApp()

  1063. 

  1064.     def saveSettings(self):

  1065.         if self.settings():

  1066.             self.settings().setValue("SplitterDAW", self.splitter_DAW.saveState())

  1067.             self.settings().setValue("SplitterHost", self.splitter_Host.saveState())

  1068.             self.settings().setValue("SplitterInstrument", self.splitter_Instrument.saveState())

  1069.             self.settings().setValue("SplitterBristol", self.splitter_Bristol.saveState())

  1070.             self.settings().setValue("SplitterPlugin", self.splitter_Plugin.saveState())

  1071.             self.settings().setValue("SplitterEffect", self.splitter_Effect.saveState())

  1072.             self.settings().setValue("SplitterTool", self.splitter_Tool.saveState())

  1073. 

  1074.         QIcon.setThemeName(self.m_lastThemeName)

  1075. 

  1076.     def loadSettings(self):

  1077.         if self.settings() and self.settings().contains("SplitterPlugin"):

  1078.             self.splitter_DAW.restoreState(self.settings().value("SplitterDAW", ""))

  1079.             self.splitter_Host.restoreState(self.settings().value("SplitterHost", ""))

  1080.             self.splitter_Instrument.restoreState(self.settings().value("SplitterInstrument", ""))

  1081.             self.splitter_Bristol.restoreState(self.settings().value("SplitterBristol", ""))

  1082.             self.splitter_Plugin.restoreState(self.settings().value("SplitterPlugin", ""))

  1083.             self.splitter_Effect.restoreState(self.settings().value("SplitterEffect", ""))

  1084.             self.splitter_Tool.restoreState(self.settings().value("SplitterTool", ""))

  1085.         else: # First-Run?

  1086.             self.splitter_DAW.setSizes([500, 200])

  1087.             self.splitter_Host.setSizes([500, 200])

  1088.             self.splitter_Instrument.setSizes([500, 200])

  1089.             self.splitter_Bristol.setSizes([500, 200])

  1090.             self.splitter_Plugin.setSizes([500, 200])

  1091.             self.splitter_Effect.setSizes([500, 200])

  1092.             self.splitter_Tool.setSizes([500, 200])

  1093. 

  1094.     # ----------------------------------------

  1095.     # Callbacks

  1096. 

  1097.     def callback_checkGUI(self, selected):

  1098.         if self.parentR():

  1099.             self.parentR().callback_checkGUI(selected)

  1100. 

  1101.     def callback_getProjectFolder(self):

  1102.         if self.parentR():

  1103.             return self.parentR().callback_getProjectFolder()

  1104.         return HOME

  1105. 

  1106.     def callback_getAppBus(self):

  1107.         return self.parentR().callback_getAppBus()

  1108. 

  1109.     def callback_getBPM(self):

  1110.         return self.parentR().callback_getBPM()

  1111. 

  1112.     def callback_getSampleRate(self):

  1113.         return self.parentR().callback_getSampleRate()

  1114. 

  1115.     def callback_isLadishRoom(self):

  1116.         return self.parentR().callback_isLadishRoom()

  1117. 

  1118. #--------------- main ------------------

  1119. if __name__ == '__main__':

  1120.     import dbus

  1121.     from signal import signal, SIG_IGN, SIGUSR1

  1122.     from PyQt4.QtGui import QApplication

  1123.     import jacklib, ui_claudia_launcher_app

  1124. 

  1125.     # DBus connections

  1126.     class DBus(object):

  1127.         __slots__ = [

  1128.             'loopBus',

  1129.             'controlBus',

  1130.             'studioBus',

  1131.             'appBus',

  1132.             ]

  1133. 

  1134.     DBus = DBus()

  1135. 

  1136.     class ClaudiaLauncherApp(QMainWindow, ui_claudia_launcher_app.Ui_ClaudiaLauncherApp):

  1137.         def __init__(self, parent=None):

  1138.             QMainWindow.__init__(self, parent)

  1139.             self.setupUi(self)

  1140. 

  1141.             self.settings = QSettings("Cadence", "Claudia-Launcher")

  1142.             self.launcher.setCallbackApp(self, self.settings, False)

  1143.             self.loadSettings()

  1144. 

  1145.             self.test_url = True

  1146.             self.test_selected = False

  1147.             self.studio_root_folder = HOME

  1148. 

  1149.             # Check for JACK

  1150.             self.jack_client = jacklib.client_open("klaudia", jacklib.JackNoStartServer, None)

  1151.             if not self.jack_client:

  1152.                 QTimer.singleShot(0, self, SLOT("slot_showJackError()"))

  1153.                 return

  1154. 

  1155.             # Set-up GUI

  1156.             self.b_start.setIcon(self.getIcon("go-next"))

  1157.             self.b_add.setIcon(self.getIcon("list-add"))

  1158.             self.b_refresh.setIcon(self.getIcon("view-refresh"))

  1159.             self.b_open.setIcon(self.getIcon("document-open"))

  1160.             self.b_start.setEnabled(False)

  1161.             self.b_add.setEnabled(False)

  1162. 

  1163.             self.le_url.setText(self.studio_root_folder)

  1164.             self.co_sample_rate.addItem(str(self.getJackSampleRate()))

  1165.             self.sb_bpm.setValue(self.getJackBPM())

  1166. 

  1167.             self.refreshStudioList()

  1168. 

  1169.             if DBus.controlBus:

  1170.                 self.slot_enableLADISH(True)

  1171.             else:

  1172.                 for iPATH in PATH:

  1173.                     if os.path.exists(os.path.join(iPATH, "ladishd")):

  1174.                         break

  1175.                 else:

  1176.                     self.slot_enableLADISH(False)

  1177. 

  1178.             self.connect(self.b_start, SIGNAL("clicked()"), SLOT("slot_startApp()"))

  1179.             self.connect(self.b_add, SIGNAL("clicked()"), SLOT("slot_addAppToLADISH()"))

  1180.             self.connect(self.b_refresh, SIGNAL("clicked()"), SLOT("slot_refreshStudioList()"))

  1181. 

  1182.             self.connect(self.co_ladi_room, SIGNAL("currentIndexChanged(int)"), SLOT("slot_checkSelectedRoom(int)"))

  1183.             self.connect(self.groupLADISH, SIGNAL("toggled(bool)"), SLOT("slot_enableLADISH(bool)"))

  1184. 

  1185.             self.connect(self.le_url, SIGNAL("textChanged(QString)"), SLOT("slot_checkFolderUrl(QString)"))

  1186.             self.connect(self.b_open, SIGNAL("clicked()"), SLOT("slot_getAndSetPath()"))

  1187. 

  1188.         def getIcon(self, icon):

  1189.             return self.launcher.getIcon(icon)

  1190. 

  1191.         def getJackBPM(self):

  1192.             pos = jacklib.jack_position_t()

  1193.             pos.valid = 0

  1194.             jacklib.transport_query(self.jack_client, jacklib.pointer(pos))

  1195. 

  1196.             if pos.valid & jacklib.JackPositionBBT:

  1197.                 return pos.beats_per_minute

  1198.             return 120.0

  1199. 

  1200.         def getJackSampleRate(self):

  1201.             return jacklib.get_sample_rate(self.jack_client)

  1202. 

  1203.         def refreshStudioList(self):

  1204.             self.co_ladi_room.clear()

  1205.             self.co_ladi_room.addItem("<Studio Root>")

  1206.             if DBus.controlBus:

  1207.                 studio_bus = DBus.loopBus.get_object("org.ladish", "/org/ladish/Studio")

  1208.                 studio_list_dump = studio_bus.GetRoomList()

  1209.                 for i in range(len(studio_list_dump)):

  1210.                     self.co_ladi_room.addItem("%s - %s" % (

  1211.                     str(studio_list_dump[i][0]).replace("/org/ladish/Room", ""), studio_list_dump[i][1]['name']))

  1212. 

  1213.         # ----------------------------------------

  1214.         # Callbacks

  1215. 

  1216.         def callback_checkGUI(self, test_selected=None):

  1217.             if test_selected != None:

  1218.                 self.test_selected = test_selected

  1219. 

  1220.             if self.test_url and self.test_selected:

  1221.                 self.b_add.setEnabled(bool(DBus.controlBus))

  1222.                 self.b_start.setEnabled(True)

  1223.             else:

  1224.                 self.b_add.setEnabled(False)

  1225.                 self.b_start.setEnabled(False)

  1226. 

  1227.         def callback_getProjectFolder(self):

  1228.             return self.le_url.text()

  1229. 

  1230.         def callback_getAppBus(self):

  1231.             return DBus.appBus

  1232. 

  1233.         def callback_getBPM(self):

  1234.             return self.getJackBPM()

  1235. 

  1236.         def callback_getSampleRate(self):

  1237.             return self.getJackSampleRate()

  1238. 

  1239.         def callback_isLadishRoom(self):

  1240.             return not self.le_url.isEnabled()

  1241. 

  1242.         # ----------------------------------------

  1243. 

  1244.         @pyqtSlot(int)

  1245.         def slot_checkSelectedRoom(self, co_n):

  1246.             if co_n == -1 or not DBus.controlBus:

  1247.                 pass

  1248.             elif co_n == 0:

  1249.                 DBus.studioBus = DBus.loopBus.get_object("org.ladish", "/org/ladish/Studio")

  1250.                 DBus.appBus = dbus.Interface(DBus.studioBus, 'org.ladish.AppSupervisor')

  1251.                 self.b_open.setEnabled(True)

  1252.                 self.le_url.setEnabled(True)

  1253.                 self.le_url.setText(self.studio_root_folder)

  1254.             else:

  1255.                 room_number = self.co_ladi_room.currentText().split(" ")[0]

  1256.                 room_name = "/org/ladish/Room" + room_number

  1257.                 DBus.studioBus = DBus.loopBus.get_object("org.ladish", room_name)

  1258.                 DBus.appBus = dbus.Interface(DBus.studioBus, 'org.ladish.AppSupervisor')

  1259.                 room_properties = DBus.studioBus.GetProjectProperties()

  1260.                 if len(room_properties[1]) > 0:

  1261.                     self.b_open.setEnabled(False)

  1262.                     self.le_url.setEnabled(False)

  1263.                     self.le_url.setText(room_properties[1]['dir'])

  1264.                 else:

  1265.                     self.b_open.setEnabled(True)

  1266.                     self.le_url.setEnabled(True)

  1267.                     self.studio_root_folder = self.le_url.text()

  1268. 

  1269.         @pyqtSlot(str)

  1270.         def slot_checkFolderUrl(self, url):

  1271.             if os.path.exists(url):

  1272.                 self.test_url = True

  1273.                 if self.le_url.isEnabled():

  1274.                     self.studio_root_folder = url

  1275.             else:

  1276.                 self.test_url = False

  1277.             self.callback_checkGUI()

  1278. 

  1279.         @pyqtSlot(bool)

  1280.         def slot_enableLADISH(self, yesno):

  1281.             self.groupLADISH.setCheckable(False)

  1282. 

  1283.             if yesno:

  1284.                 try:

  1285.                     DBus.controlBus = DBus.loopBus.get_object("org.ladish", "/org/ladish/Control")

  1286.                     self.groupLADISH.setTitle(self.tr("LADISH is enabled"))

  1287.                 except:

  1288.                     self.groupLADISH.setEnabled(False)

  1289.                     self.groupLADISH.setTitle(self.tr("LADISH is sick"))

  1290.                     return

  1291. 

  1292.                 DBus.studioBus = DBus.loopBus.get_object("org.ladish", "/org/ladish/Studio")

  1293.                 DBus.appBus = dbus.Interface(DBus.studioBus, 'org.ladish.AppSupervisor')

  1294. 

  1295.                 self.refreshStudioList()

  1296.                 self.callback_checkGUI()

  1297. 

  1298.             else:

  1299.                 self.groupLADISH.setEnabled(False)

  1300.                 self.groupLADISH.setTitle(self.tr("LADISH is not available"))

  1301. 

  1302.         @pyqtSlot()

  1303.         def slot_startApp(self):

  1304.             self.launcher.startApp()

  1305. 

  1306.         @pyqtSlot()

  1307.         def slot_addAppToLADISH(self):

  1308.             self.launcher.addAppToLADISH()

  1309. 

  1310.         @pyqtSlot()

  1311.         def slot_getAndSetPath(self):

  1312.             getAndSetPath(self, self.le_url.text(), self.le_url)

  1313. 

  1314.         @pyqtSlot()

  1315.         def slot_refreshStudioList(self):

  1316.             self.refreshStudioList()

  1317. 

  1318.         @pyqtSlot()

  1319.         def slot_showJackError(self):

  1320.             QMessageBox.critical(self, self.tr("Error"),

  1321.                 self.tr("JACK is not started!\nPlease start it first, then re-run Claudia-Launcher again."))

  1322.             self.close()

  1323. 

  1324.         def saveSettings(self):

  1325.             self.settings.setValue("Geometry", self.saveGeometry())

  1326.             self.launcher.saveSettings()

  1327. 

  1328.         def loadSettings(self):

  1329.             self.restoreGeometry(self.settings.value("Geometry", ""))

  1330.             self.launcher.loadSettings()

  1331. 

  1332.         def closeEvent(self, event):

  1333.             self.saveSettings()

  1334.             if self.jack_client:

  1335.                 jacklib.client_close(self.jack_client)

  1336.             QMainWindow.closeEvent(self, event)

  1337. 

  1338.     # App initialization

  1339.     app = QApplication(sys.argv)

  1340.     app.setApplicationName("Claudia-Launcher")

  1341.     app.setApplicationVersion(VERSION)

  1342.     app.setOrganizationName("Cadence")

  1343.     app.setWindowIcon(QIcon(":/scalable/claudia-launcher.svg"))

  1344. 

  1345.     # Do not close on SIGUSR1

  1346.     signal(SIGUSR1, SIG_IGN)

  1347. 

  1348.     # Connect to DBus

  1349.     DBus.loopBus = dbus.SessionBus()

  1350. 

  1351.     if "org.ladish" in DBus.loopBus.list_names():

  1352.         DBus.controlBus = DBus.loopBus.get_object("org.ladish", "/org/ladish/Control")

  1353.         DBus.studioBus = DBus.loopBus.get_object("org.ladish", "/org/ladish/Studio")

  1354.         DBus.appBus = dbus.Interface(DBus.studioBus, "org.ladish.AppSupervisor")

  1355.     else:

  1356.         DBus.controlBus = None

  1357.         DBus.studioBus = None

  1358.         DBus.appBus = None

  1359. 

  1360.     # Show GUI

  1361.     gui = ClaudiaLauncherApp()

  1362.     gui.show()

  1363. 

  1364.     # App-Loop

  1365.     sys.exit(app.exec_())