#!/usr/bin/env python3 # -*- coding: utf-8 -*- # Carla plugin/slot skin code # Copyright (C) 2013-2014 Filipe Coelho # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License as # published by the Free Software Foundation; either version 2 of # the License, or any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # For a full copy of the GNU General Public License see the doc/GPL.txt file. # ------------------------------------------------------------------------------------------------------------ # Imports (Config) from carla_config import * # ------------------------------------------------------------------------------------------------------------ # Imports (Global) if config_UseQt5: from PyQt5.QtCore import Qt, QRectF from PyQt5.QtGui import QFont, QFontDatabase, QPen, QPixmap from PyQt5.QtWidgets import QFrame, QPushButton else: from PyQt4.QtCore import Qt, QRectF from PyQt4.QtGui import QFont, QFontDatabase, QFrame, QPen, QPixmap, QPushButton # ------------------------------------------------------------------------------------------------------------ # Imports (Custom) import ui_carla_plugin_default import ui_carla_plugin_basic_fx import ui_carla_plugin_calf import ui_carla_plugin_sf2 import ui_carla_plugin_zynfx from carla_widgets import * from digitalpeakmeter import DigitalPeakMeter from pixmapdial import PixmapDial # ------------------------------------------------------------------------------------------------------------ # Try to "shortify" a parameter name def getParameterShortName(paramName): paramName = paramName.split("/",1)[0].split(" (",1)[0].split(" [",1)[0].strip() paramLow = paramName.lower() if paramLow.startswith("compressor "): paramName = paramName.replace("ompressor ", ".", 1) paramLow = paramName.lower() # Cut generic names if "attack" in paramLow: paramName = paramName.replace("ttack", "tk") elif "bandwidth" in paramLow: paramName = paramName.replace("andwidth", "w") elif "damping" in paramLow: paramName = paramName.replace("amping", "amp") elif "distortion" in paramLow: paramName = paramName.replace("istortion", "ist") elif "feedback" in paramLow: paramName = paramName.replace("eedback", "b") elif "frequency" in paramLow: paramName = paramName.replace("requency", "req") elif "makeup" in paramLow: paramName = paramName.replace("akeup", "kUp" if "Make" in paramName else "kup") elif "output" in paramLow: paramName = paramName.replace("utput", "ut") elif "random" in paramLow: paramName = paramName.replace("andom", "nd") elif "threshold" in paramLow: paramName = paramName.replace("hreshold", "hres") # Cut useless prefix elif paramLow.startswith("room "): paramName = paramName.split(" ",1)[1] # Cut useless suffix elif paramLow.endswith(" level"): paramName = paramName.rsplit(" ",1)[0] elif paramLow.endswith(" time"): paramName = paramName.rsplit(" ",1)[0] if len(paramName) > 7: paramName = paramName[:7] return paramName.strip() # ------------------------------------------------------------------------------------------------------------ # Abstract plugin slot class AbstractPluginSlot(QFrame, PluginEditParentMeta): #class AbstractPluginSlot(QFrame, PluginEditParentMeta, metaclass=PyQtMetaClass): def __init__(self, parent, host, pluginId): QFrame.__init__(self, parent) self.host = host if False: # kdevelop likes this :) host = CarlaHostMeta() self.host = host # ------------------------------------------------------------- # Get plugin info self.fPluginId = pluginId self.fPluginInfo = host.get_plugin_info(self.fPluginId) #if not gCarla.isLocal: #self.fPluginInfo['hints'] &= ~PLUGIN_HAS_CUSTOM_UI # ------------------------------------------------------------- # Internal stuff self.fIsActive = bool(host.get_internal_parameter_value(self.fPluginId, PARAMETER_ACTIVE) >= 0.5) self.fIsSelected = False self.fLastGreenLedState = False self.fLastBlueLedState = False self.fParameterIconTimer = ICON_STATE_NULL self.fParameterList = [] # index, widget audioCountInfo = host.get_audio_port_count_info(self.fPluginId) self.fPeaksInputCount = int(audioCountInfo['ins']) self.fPeaksOutputCount = int(audioCountInfo['outs']) if self.fPeaksInputCount > 2: self.fPeaksInputCount = 2 if self.fPeaksOutputCount > 2: self.fPeaksOutputCount = 2 # used during testing self.fIdleTimerId = 0 # ------------------------------------------------------------- # Set-up GUI self.fEditDialog = PluginEdit(self, host, self.fPluginId) # ------------------------------------------------------------- # Set-up common widgets (as none) self.b_enable = None self.b_gui = None self.b_edit = None self.b_remove = None self.cb_presets = None self.label_name = None self.label_type = None self.led_control = None self.led_midi = None self.led_audio_in = None self.led_audio_out = None self.peak_in = None self.peak_out = None # ------------------------------------------------------------- # Set-up connections host.PluginRenamedCallback.connect(self.slot_handlePluginRenamedCallback) host.PluginUnavailableCallback.connect(self.slot_handlePluginUnavailableCallback) host.ParameterValueChangedCallback.connect(self.slot_handleParameterValueChangedCallback) host.ParameterDefaultChangedCallback.connect(self.slot_handleParameterDefaultChangedCallback) host.ParameterMidiChannelChangedCallback.connect(self.slot_handleParameterMidiChannelChangedCallback) host.ParameterMidiCcChangedCallback.connect(self.slot_handleParameterMidiCcChangedCallback) host.ProgramChangedCallback.connect(self.slot_handleProgramChangedCallback) host.MidiProgramChangedCallback.connect(self.slot_handleMidiProgramChangedCallback) host.OptionChangedCallback.connect(self.slot_handleOptionChangedCallback) host.UiStateChangedCallback.connect(self.slot_handleUiStateChangedCallback) # ----------------------------------------------------------------- @pyqtSlot(int, str) def slot_handlePluginRenamedCallback(self, pluginId, newName): if self.fPluginId == pluginId: self.setName(newName) @pyqtSlot(int, str) def slot_handlePluginUnavailableCallback(self, pluginId, errorMsg): if self.fPluginId == pluginId: pass @pyqtSlot(int, int, float) def slot_handleParameterValueChangedCallback(self, pluginId, index, value): if self.fPluginId == pluginId: self.setParameterValue(index, value, True) @pyqtSlot(int, int, float) def slot_handleParameterDefaultChangedCallback(self, pluginId, index, value): if self.fPluginId == pluginId: self.setParameterDefault(index, value) @pyqtSlot(int, int, int) def slot_handleParameterMidiCcChangedCallback(self, pluginId, index, cc): if self.fPluginId == pluginId: self.setParameterMidiControl(index, cc) @pyqtSlot(int, int, int) def slot_handleParameterMidiChannelChangedCallback(self, pluginId, index, channel): if self.fPluginId == pluginId: self.setParameterMidiChannel(index, channel) @pyqtSlot(int, int) def slot_handleProgramChangedCallback(self, pluginId, index): if self.fPluginId == pluginId: self.setProgram(index, True) @pyqtSlot(int, int) def slot_handleMidiProgramChangedCallback(self, pluginId, index): if self.fPluginId == pluginId: self.setMidiProgram(index, True) @pyqtSlot(int, int, bool) def slot_handleOptionChangedCallback(self, pluginId, option, yesNo): if self.fPluginId == pluginId: self.setOption(option, yesNo) @pyqtSlot(int, int) def slot_handleUiStateChangedCallback(self, pluginId, state): if self.fPluginId == pluginId: self.customUiStateChanged(state) #------------------------------------------------------------------ def ready(self): if self.b_enable is not None: self.b_enable.setChecked(self.fIsActive) self.b_enable.clicked.connect(self.slot_enableClicked) if self.b_gui is not None: self.b_gui.clicked.connect(self.slot_showCustomUi) self.b_gui.setEnabled(bool(self.fPluginInfo['hints'] & PLUGIN_HAS_CUSTOM_UI)) if self.b_edit is None: # Edit dialog *must* be available self.b_edit = QPushButton(self) self.b_edit.setCheckable(True) self.b_edit.hide() self.b_edit.clicked.connect(self.slot_showEditDialog) if self.b_remove is not None: self.b_remove.clicked.connect(self.slot_removePlugin) if self.label_name is not None: self.label_name.setText(self.fPluginInfo['name']) if self.label_type is not None: self.label_type.setText(getPluginTypeAsString(self.fPluginInfo['type'])) if self.led_control is not None: self.led_control.setColor(self.led_control.YELLOW) self.led_control.setEnabled(False) if self.led_midi is not None: self.led_midi.setColor(self.led_midi.RED) self.led_midi.setEnabled(False) if self.led_audio_in is not None: self.led_audio_in.setColor(self.led_audio_in.GREEN) self.led_audio_in.setEnabled(False) if self.led_audio_out is not None: self.led_audio_out.setColor(self.led_audio_out.BLUE) self.led_audio_out.setEnabled(False) if self.peak_in is not None: self.peak_in.setChannelCount(self.fPeaksInputCount) self.peak_in.setMeterColor(DigitalPeakMeter.COLOR_GREEN) self.peak_in.setMeterOrientation(DigitalPeakMeter.HORIZONTAL) if self.fPeaksInputCount == 0 and not isinstance(self, PluginSlot_Default): self.peak_in.hide() if self.peak_out is not None: self.peak_out.setChannelCount(self.fPeaksOutputCount) self.peak_out.setMeterColor(DigitalPeakMeter.COLOR_BLUE) self.peak_out.setMeterOrientation(DigitalPeakMeter.HORIZONTAL) if self.fPeaksOutputCount == 0 and not isinstance(self, PluginSlot_Default): self.peak_out.hide() for paramIndex, paramWidget in self.fParameterList: paramWidget.setContextMenuPolicy(Qt.CustomContextMenu) paramWidget.customContextMenuRequested.connect(self.slot_knobCustomMenu) paramWidget.realValueChanged.connect(self.slot_parameterValueChanged) paramWidget.setValue(self.host.get_internal_parameter_value(self.fPluginId, paramIndex)) self.setWindowTitle(self.fPluginInfo['name']) #------------------------------------------------------------------ def getFixedHeight(self): return 32 def getHints(self): return self.fPluginInfo['hints'] def getPluginId(self): return self.fPluginId #------------------------------------------------------------------ def setPluginId(self, idx): self.fPluginId = idx self.fEditDialog.setPluginId(idx) def setName(self, name): self.fEditDialog.setName(name) if self.label_name is not None: self.label_name.setText(name) def setSelected(self, yesNo): if self.fIsSelected == yesNo: return self.fIsSelected = yesNo self.update() #------------------------------------------------------------------ def setActive(self, active, sendCallback=False, sendHost=True): self.fIsActive = active if sendCallback: self.fParameterIconTimer = ICON_STATE_ON self.activeChanged(active) if sendHost: self.host.set_active(self.fPluginId, active) if active: self.fEditDialog.clearNotes() self.midiActivityChanged(False) # called from rack, checks if param is possible first def setInternalParameter(self, parameterId, value): if parameterId <= PARAMETER_MAX or parameterId >= PARAMETER_NULL: return elif parameterId == PARAMETER_ACTIVE: return self.setActive(bool(value), True, True) elif parameterId == PARAMETER_DRYWET: if (self.fPluginInfo['hints'] & PLUGIN_CAN_DRYWET) == 0: return self.host.set_drywet(self.fPluginId, value) elif parameterId == PARAMETER_VOLUME: if (self.fPluginInfo['hints'] & PLUGIN_CAN_VOLUME) == 0: return self.host.set_volume(self.fPluginId, value) elif parameterId == PARAMETER_BALANCE_LEFT: if (self.fPluginInfo['hints'] & PLUGIN_CAN_BALANCE) == 0: return self.host.set_balance_left(self.fPluginId, value) elif parameterId == PARAMETER_BALANCE_RIGHT: if (self.fPluginInfo['hints'] & PLUGIN_CAN_BALANCE) == 0: return self.host.set_balance_right(self.fPluginId, value) elif parameterId == PARAMETER_PANNING: if (self.fPluginInfo['hints'] & PLUGIN_CAN_PANNING) == 0: return self.host.set_panning(self.fPluginId, value) elif parameterId == PARAMETER_CTRL_CHANNEL: self.host.set_ctrl_channel(self.fPluginId, value) self.fEditDialog.setParameterValue(parameterId, value) #------------------------------------------------------------------ def setParameterValue(self, parameterId, value, sendCallback): if parameterId == PARAMETER_ACTIVE: return self.setActive(bool(value), True, False) self.fEditDialog.setParameterValue(parameterId, value) if sendCallback: self.fParameterIconTimer = ICON_STATE_ON self.editDialogParameterValueChanged(self.fPluginId, parameterId, value) def setParameterDefault(self, parameterId, value): self.fEditDialog.setParameterDefault(parameterId, value) def setParameterMidiControl(self, parameterId, control): self.fEditDialog.setParameterMidiControl(parameterId, control) def setParameterMidiChannel(self, parameterId, channel): self.fEditDialog.setParameterMidiChannel(parameterId, channel) #------------------------------------------------------------------ def setProgram(self, index, sendCallback): self.fEditDialog.setProgram(index) if sendCallback: self.fParameterIconTimer = ICON_STATE_ON self.editDialogProgramChanged(self.fPluginId, index) self.updateParameterValues() def setMidiProgram(self, index, sendCallback): self.fEditDialog.setMidiProgram(index) if sendCallback: self.fParameterIconTimer = ICON_STATE_ON self.editDialogMidiProgramChanged(self.fPluginId, index) self.updateParameterValues() #------------------------------------------------------------------ def setOption(self, option, yesNo): self.fEditDialog.setOption(option, yesNo) #------------------------------------------------------------------ def activeChanged(self, onOff): self.fIsActive = onOff if self.b_enable is None: return self.b_enable.blockSignals(True) self.b_enable.setChecked(onOff) self.b_enable.blockSignals(False) def customUiStateChanged(self, state): if self.b_gui is None: return self.b_gui.blockSignals(True) if state == 0: self.b_gui.setChecked(False) self.b_gui.setEnabled(True) elif state == 1: self.b_gui.setChecked(True) self.b_gui.setEnabled(True) elif state == -1: self.b_gui.setChecked(False) self.b_gui.setEnabled(False) self.b_gui.blockSignals(False) def parameterActivityChanged(self, onOff): if self.led_control is None: return self.led_control.setChecked(onOff) def midiActivityChanged(self, onOff): if self.led_midi is None: return self.led_midi.setChecked(onOff) def optionChanged(self, option, yesNo): pass # ----------------------------------------------------------------- # PluginEdit callbacks def editDialogVisibilityChanged(self, pluginId, visible): if self.b_edit is None: return self.b_edit.blockSignals(True) self.b_edit.setChecked(visible) self.b_edit.blockSignals(False) def editDialogPluginHintsChanged(self, pluginId, hints): self.fPluginInfo['hints'] = hints for paramIndex, paramWidget in self.fParameterList: if paramIndex == PARAMETER_DRYWET: paramWidget.setVisible(hints & PLUGIN_CAN_DRYWET) elif paramIndex == PARAMETER_VOLUME: paramWidget.setVisible(hints & PLUGIN_CAN_VOLUME) if self.b_gui is not None: self.b_gui.setEnabled(bool(hints & PLUGIN_HAS_CUSTOM_UI)) def editDialogParameterValueChanged(self, pluginId, parameterId, value): for paramIndex, paramWidget in self.fParameterList: if paramIndex != parameterId: continue paramWidget.blockSignals(True) paramWidget.setValue(value) paramWidget.blockSignals(False) break def editDialogProgramChanged(self, pluginId, index): if self.cb_presets is None: return self.cb_presets.blockSignals(True) self.cb_presets.setCurrentIndex(index) self.cb_presets.blockSignals(False) # FIXME self.updateParameterValues() def editDialogMidiProgramChanged(self, pluginId, index): if self.cb_presets is None: return self.cb_presets.blockSignals(True) self.cb_presets.setCurrentIndex(index) self.cb_presets.blockSignals(False) # FIXME self.updateParameterValues() def editDialogNotePressed(self, pluginId, note): pass def editDialogNoteReleased(self, pluginId, note): pass def editDialogMidiActivityChanged(self, pluginId, onOff): self.midiActivityChanged(onOff) #------------------------------------------------------------------ def idleFast(self): # Input peaks if self.fPeaksInputCount > 0: if self.fPeaksInputCount > 1: peak1 = self.host.get_input_peak_value(self.fPluginId, True) peak2 = self.host.get_input_peak_value(self.fPluginId, False) ledState = bool(peak1 != 0.0 or peak2 != 0.0) if self.peak_in is not None: self.peak_in.displayMeter(1, peak1) self.peak_in.displayMeter(2, peak2) else: peak = self.host.get_input_peak_value(self.fPluginId, True) ledState = bool(peak != 0.0) if self.peak_in is not None: self.peak_in.displayMeter(1, peak) if self.fLastGreenLedState != ledState and self.led_audio_in is not None: self.fLastGreenLedState = ledState self.led_audio_in.setChecked(ledState) # Output peaks if self.fPeaksOutputCount > 0: if self.fPeaksOutputCount > 1: peak1 = self.host.get_output_peak_value(self.fPluginId, True) peak2 = self.host.get_output_peak_value(self.fPluginId, False) ledState = bool(peak1 != 0.0 or peak2 != 0.0) if self.peak_out is not None: self.peak_out.displayMeter(1, peak1) self.peak_out.displayMeter(2, peak2) else: peak = self.host.get_output_peak_value(self.fPluginId, True) ledState = bool(peak != 0.0) if self.peak_out is not None: self.peak_out.displayMeter(1, peak) if self.fLastBlueLedState != ledState and self.led_audio_out is not None: self.fLastBlueLedState = ledState self.led_audio_out.setChecked(ledState) def idleSlow(self): if self.fParameterIconTimer == ICON_STATE_ON: self.parameterActivityChanged(True) self.fParameterIconTimer = ICON_STATE_WAIT elif self.fParameterIconTimer == ICON_STATE_WAIT: self.fParameterIconTimer = ICON_STATE_OFF elif self.fParameterIconTimer == ICON_STATE_OFF: self.parameterActivityChanged(False) self.fParameterIconTimer = ICON_STATE_NULL self.fEditDialog.idleSlow() #------------------------------------------------------------------ def drawOutline(self): painter = QPainter(self) if self.fIsSelected: painter.setPen(QPen(Qt.cyan, 4)) painter.setBrush(Qt.transparent) painter.drawRect(0, 0, self.width(), self.height()) else: painter.setPen(QPen(Qt.black, 1)) painter.setBrush(Qt.black) painter.drawLine(0, self.height()-1, self.width(), self.height()-1) def showDefaultCustomMenu(self, isEnabled, bEdit = None, bGui = None): menu = QMenu(self) actActive = menu.addAction(self.tr("Disable") if isEnabled else self.tr("Enable")) menu.addSeparator() actReset = menu.addAction(self.tr("Reset parameters")) actRandom = menu.addAction(self.tr("Randomize parameters")) menu.addSeparator() if bEdit is not None: actEdit = menu.addAction(self.tr("Edit")) actEdit.setCheckable(True) actEdit.setChecked(bEdit.isChecked()) else: actEdit = None if bGui is not None: actGui = menu.addAction(self.tr("Show Custom UI")) actGui.setCheckable(True) actGui.setChecked(bGui.isChecked()) actGui.setEnabled(bGui.isEnabled()) else: actGui = None menu.addSeparator() actClone = menu.addAction(self.tr("Clone")) actReplace = menu.addAction(self.tr("Replace...")) actRename = menu.addAction(self.tr("Rename...")) actRemove = menu.addAction(self.tr("Remove")) if self.fIdleTimerId != 0: actRemove.setVisible(False) actSel = menu.exec_(QCursor.pos()) if not actSel: return if actSel == actActive: self.setActive(not isEnabled, True, True) elif actSel == actReset: self.host.reset_parameters(self.fPluginId) elif actSel == actRandom: self.host.randomize_parameters(self.fPluginId) elif actSel == actGui: bGui.click() elif actSel == actEdit: bEdit.click() elif actSel == actClone: if not self.host.clone_plugin(self.fPluginId): CustomMessageBox(self, QMessageBox.Warning, self.tr("Error"), self.tr("Operation failed"), self.host.get_last_error(), QMessageBox.Ok, QMessageBox.Ok) elif actSel == actRename: oldName = self.fPluginInfo['name'] newNameTry = QInputDialog.getText(self, self.tr("Rename Plugin"), self.tr("New plugin name:"), QLineEdit.Normal, oldName) if not (newNameTry[1] and newNameTry[0] and oldName != newNameTry[0]): return newName = newNameTry[0] if self.host.rename_plugin(self.fPluginId, newName): self.setName(newName) else: CustomMessageBox(self, QMessageBox.Warning, self.tr("Error"), self.tr("Operation failed"), self.host.get_last_error(), QMessageBox.Ok, QMessageBox.Ok) elif actSel == actReplace: gCarla.gui.slot_pluginAdd(self.fPluginId) elif actSel == actRemove: if not self.host.remove_plugin(self.fPluginId): CustomMessageBox(self, QMessageBox.Warning, self.tr("Error"), self.tr("Operation failed"), self.host.get_last_error(), QMessageBox.Ok, QMessageBox.Ok) def updateParameterValues(self): for paramIndex, paramWidget in self.fParameterList: if paramIndex < 0: continue paramWidget.blockSignals(True) paramWidget.setValue(self.host.get_current_parameter_value(self.fPluginId, paramIndex)) paramWidget.blockSignals(False) #------------------------------------------------------------------ @pyqtSlot(bool) def slot_enableClicked(self, yesNo): self.setActive(yesNo, False, True) @pyqtSlot() def slot_showDefaultCustomMenu(self): self.showDefaultCustomMenu(self.fIsActive, self.b_edit, self.b_gui) @pyqtSlot() def slot_knobCustomMenu(self): sender = self.sender() index = sender.fIndex minimum = sender.fMinimum maximum = sender.fMaximum current = sender.fRealValue label = sender.fLabel if index in (PARAMETER_DRYWET, PARAMETER_VOLUME): default = 1.0 resetText = self.tr("Reset (%i%%)" % int(default*100.0)) minimText = self.tr("Set to Minimum (%i%%)" % int(minimum*100.0)) maximText = self.tr("Set to Maximum (%i%%)" % int(maximum*100.0)) else: default = self.host.get_default_parameter_value(self.fPluginId, index) resetText = self.tr("Reset (%f)" % default) minimText = self.tr("Set to Minimum (%f)" % minimum) maximText = self.tr("Set to Maximum (%f)" % maximum) menu = QMenu(self) actReset = menu.addAction(resetText) menu.addSeparator() actMinimum = menu.addAction(minimText) actMaximum = menu.addAction(maximText) menu.addSeparator() actSet = menu.addAction(self.tr("Set value...")) actSelected = menu.exec_(QCursor.pos()) if actSelected == actSet: valueTry = QInputDialog.getDouble(self, self.tr("Set value"), label, current, minimum, maximum, 3) # FIXME - 3 decimals if valueTry[1]: value = valueTry[0] * 10 else: return elif actSelected == actMinimum: value = minimum elif actSelected == actMaximum: value = maximum elif actSelected == actReset: value = default else: return self.sender().setValue(value) #------------------------------------------------------------------ @pyqtSlot(bool) def slot_showCustomUi(self, show): self.host.show_custom_ui(self.fPluginId, show) @pyqtSlot(bool) def slot_showEditDialog(self, show): self.fEditDialog.setVisible(show) @pyqtSlot() def slot_removePlugin(self): if not self.host.remove_plugin(self.fPluginId): CustomMessageBox(self, QMessageBox.Warning, self.tr("Error"), self.tr("Operation failed"), self.host.get_last_error(), QMessageBox.Ok, QMessageBox.Ok) #------------------------------------------------------------------ @pyqtSlot(int) def slot_parameterValueChanged(self, value): index = self.sender().getIndex() if index < 0: self.setInternalParameter(index, value) else: self.host.set_parameter_value(self.fPluginId, index, value) self.setParameterValue(index, value, False) @pyqtSlot(int) def slot_programChanged(self, index): self.host.set_program(self.fPluginId, index) self.setProgram(index, False) @pyqtSlot(int) def slot_midiProgramChanged(self, index): self.host.set_midi_program(self.fPluginId, index) self.setMidiProgram(index, False) #------------------------------------------------------------------ def testTimer(self): self.fIdleTimerId = self.startTimer(25) #------------------------------------------------------------------ def closeEvent(self, event): if self.fIdleTimerId != 0: self.killTimer(self.fIdleTimerId) self.fIdleTimerId = 0 self.host.engine_close() QFrame.closeEvent(self, event) def timerEvent(self, event): if event.timerId() == self.fIdleTimerId: self.host.engine_idle() self.idleFast() self.idleSlow() QFrame.timerEvent(self, event) def paintEvent(self, event): self.drawOutline() QFrame.paintEvent(self, event) # ------------------------------------------------------------------------------------------------------------ class PluginSlot_Default(AbstractPluginSlot): def __init__(self, parent, host, pluginId): AbstractPluginSlot.__init__(self, parent, host, pluginId) self.ui = ui_carla_plugin_default.Ui_PluginWidget() self.ui.setupUi(self) # ------------------------------------------------------------- # Internal stuff self.fColorTop = QColor(60, 60, 60) self.fColorBottom = QColor(47, 47, 47) self.fColorSeprtr = QColor(70, 70, 70) # ------------------------------------------------------------- # Set-up GUI self.setStyleSheet(""" QLabel#label_name { color: #BBB; } """) self.ui.b_enable.setPixmaps(":/bitmaps/button_off.png", ":/bitmaps/button_on.png", ":/bitmaps/button_off.png") self.ui.b_edit.setPixmaps(":/bitmaps/button_edit.png", ":/bitmaps/button_edit_down.png", ":/bitmaps/button_edit_hover.png") if self.fPluginInfo['iconName'] == "distrho": self.ui.b_gui.setPixmaps(":/bitmaps/button_distrho.png", ":/bitmaps/button_distrho_down.png", ":/bitmaps/button_distrho_hover.png") elif self.fPluginInfo['iconName'] == "file": self.ui.b_gui.setPixmaps(":/bitmaps/button_file.png", ":/bitmaps/button_file_down.png", ":/bitmaps/button_file_hover.png") else: self.ui.b_gui.setPixmaps(":/bitmaps/button_gui.png", ":/bitmaps/button_gui_down.png", ":/bitmaps/button_gui_hover.png") # ------------------------------------------------------------- self.b_enable = self.ui.b_enable self.b_gui = self.ui.b_gui self.b_edit = self.ui.b_edit self.label_name = self.ui.label_name self.led_control = self.ui.led_control self.led_midi = self.ui.led_midi self.led_audio_in = self.ui.led_audio_in self.led_audio_out = self.ui.led_audio_out self.peak_in = self.ui.peak_in self.peak_out = self.ui.peak_out self.ready() self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu) #------------------------------------------------------------------ def getFixedHeight(self): return 36 #------------------------------------------------------------------ def paintEvent(self, event): painter = QPainter(self) painter.save() areaX = self.ui.area_right.x()+7 width = self.width() height = self.height() painter.setPen(QPen(QColor(17, 17, 17), 1)) painter.setBrush(QColor(17, 17, 17)) painter.drawRect(0, 0, width, height) painter.setPen(self.fColorSeprtr.lighter(110)) painter.setBrush(self.fColorBottom) painter.setRenderHint(QPainter.Antialiasing, True) # name -> leds arc path = QPainterPath() path.moveTo(areaX-20, height-4) path.cubicTo(areaX, height-5, areaX-20, 4.75, areaX, 4.75) path.lineTo(areaX, height-5) painter.drawPath(path) painter.setPen(self.fColorSeprtr) painter.setRenderHint(QPainter.Antialiasing, False) # separator lines painter.drawLine(0, height-5, areaX-20, height-5) painter.drawLine(areaX, 4, width, 4) painter.setPen(self.fColorBottom) painter.setBrush(self.fColorBottom) # top, bottom and left lines painter.drawLine(0, 0, width, 0) painter.drawRect(0, height-4, areaX, 4) painter.drawRoundedRect(areaX-20, height-5, areaX, 5, 22, 22) painter.drawLine(0, 0, 0, height) # fill the rest painter.drawRect(areaX-1, 5, width, height) # bottom 1px line painter.setPen(self.fColorSeprtr) painter.drawLine(0, height-1, width, height-1) painter.restore() AbstractPluginSlot.paintEvent(self, event) # ------------------------------------------------------------------------------------------------------------ class PluginSlot_BasicFX(AbstractPluginSlot): def __init__(self, parent, host, pluginId): AbstractPluginSlot.__init__(self, parent, host, pluginId) self.ui = ui_carla_plugin_basic_fx.Ui_PluginWidget() self.ui.setupUi(self) # ------------------------------------------------------------- # Set-up GUI labelFont = self.ui.label_name.font() labelFont.setBold(True) labelFont.setPointSize(9) self.ui.label_name.setFont(labelFont) r = 40 g = 40 b = 40 if self.fPluginInfo['category'] == PLUGIN_CATEGORY_MODULATOR: r += 10 elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_EQ: g += 10 elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_FILTER: b += 10 elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_DELAY: r += 15 b -= 15 elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_DISTORTION: g += 10 b += 10 elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_DYNAMICS: r += 10 b += 10 elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_UTILITY: r += 10 g += 10 bg = "noise1" if self.fPluginInfo['maker'] in ("falkTX, Michael Gruhn", "DISTRHO") and "3bandeq" in self.fPluginInfo['label'].lower(): bg = "3bandeq" self.setStyleSheet(""" PluginSlot_BasicFX#PluginWidget { background-color: rgb(%i, %i, %i); background-image: url(:/bitmaps/background_%s.png); background-repeat: repeat-xy; } QLabel#label_name { color: #BBB; } """ % (r, g, b, bg)) self.ui.b_enable.setPixmaps(":/bitmaps/button_off.png", ":/bitmaps/button_on.png", ":/bitmaps/button_off.png") self.ui.b_edit.setPixmaps(":/bitmaps/button_edit.png", ":/bitmaps/button_edit_down.png", ":/bitmaps/button_edit_hover.png") if self.fPluginInfo['iconName'] == "distrho": self.ui.b_gui.setPixmaps(":/bitmaps/button_distrho.png", ":/bitmaps/button_distrho_down.png", ":/bitmaps/button_distrho_hover.png") elif self.fPluginInfo['iconName'] == "file": self.ui.b_gui.setPixmaps(":/bitmaps/button_file.png", ":/bitmaps/button_file_down.png", ":/bitmaps/button_file_hover.png") else: self.ui.b_gui.setPixmaps(":/bitmaps/button_gui.png", ":/bitmaps/button_gui_down.png", ":/bitmaps/button_gui_hover.png") # ------------------------------------------------------------- # Set-up parameters parameterCount = self.host.get_parameter_count(self.fPluginId) index = 0 for i in range(parameterCount): if index >= 8: break paramInfo = self.host.get_parameter_info(self.fPluginId, i) paramData = self.host.get_parameter_data(self.fPluginId, i) paramRanges = self.host.get_parameter_ranges(self.fPluginId, i) if paramData['type'] != PARAMETER_INPUT: continue if paramData['hints'] & PARAMETER_IS_BOOLEAN: continue if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: continue paramName = getParameterShortName(paramInfo['name']) #if self.fPluginInfo['category'] == PLUGIN_CATEGORY_FILTER: #_r = 55 + float(i)/8*200 #_g = 255 - float(i)/8*200 #_b = 127 - r*2 #elif self.fPluginInfo['category'] == PLUGIN_CATEGORY_DELAY: #_r = 127 #_g = 55 + float(i)/8*200 #_b = 255 - float(i)/8*200 #elif r < b < g: #_r = 55 + float(i)/8*200 #_g = 127 #_b = 255 - float(i)/8*200 #else: _r = 255 - float(index)/8*200 _g = 55 + float(index)/8*200 _b = (r-40)*4 #if _r < 140: _r = 140 #if _g < 140: _g = 140 #if _b < 140: _b = 140 widget = PixmapDial(self, i) widget.setPixmap(3) widget.setLabel(paramName) widget.setCustomPaintColor(QColor(_r, _g, _b)) widget.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_COLOR) widget.forceWhiteLabelGradientText() widget.setMinimum(paramRanges['min']) widget.setMaximum(paramRanges['max']) if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: widget.setEnabled(False) self.ui.w_knobs.layout().insertWidget(index, widget) index += 1 self.fParameterList.append([i, widget]) self.ui.dial_drywet.setIndex(PARAMETER_DRYWET) self.ui.dial_drywet.setPixmap(3) self.ui.dial_drywet.setLabel("Dry/Wet") self.ui.dial_drywet.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_CARLA_WET) self.ui.dial_drywet.setMinimum(0.0) self.ui.dial_drywet.setMaximum(1.0) self.ui.dial_drywet.forceWhiteLabelGradientText() self.ui.dial_drywet.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_DRYWET) self.ui.dial_vol.setIndex(PARAMETER_VOLUME) self.ui.dial_vol.setPixmap(3) self.ui.dial_vol.setLabel("Volume") self.ui.dial_vol.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_CARLA_VOL) self.ui.dial_vol.setMinimum(0.0) self.ui.dial_vol.setMaximum(1.27) self.ui.dial_vol.forceWhiteLabelGradientText() self.ui.dial_vol.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_VOLUME) self.fParameterList.append([PARAMETER_DRYWET, self.ui.dial_drywet]) self.fParameterList.append([PARAMETER_VOLUME, self.ui.dial_vol]) # ------------------------------------------------------------- self.b_enable = self.ui.b_enable self.b_gui = self.ui.b_gui self.b_edit = self.ui.b_edit self.label_name = self.ui.label_name self.led_control = self.ui.led_control self.led_midi = self.ui.led_midi self.led_audio_in = self.ui.led_audio_in self.led_audio_out = self.ui.led_audio_out self.peak_in = self.ui.peak_in self.peak_out = self.ui.peak_out self.ready() self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu) #------------------------------------------------------------------ def getFixedHeight(self): return 79 #------------------------------------------------------------------ def paintEvent(self, event): painter = QPainter(self) painter.setBrush(Qt.transparent) painter.setPen(QPen(QColor(42, 42, 42), 1)) painter.drawRect(0, 1, self.width()-1, 79-3) painter.setPen(QPen(QColor(60, 60, 60), 1)) painter.drawLine(0, 0, self.width(), 0) AbstractPluginSlot.paintEvent(self, event) # ------------------------------------------------------------------------------------------------------------ class PluginSlot_Calf(AbstractPluginSlot): def __init__(self, parent, host, pluginId): AbstractPluginSlot.__init__(self, parent, host, pluginId) self.ui = ui_carla_plugin_calf.Ui_PluginWidget() self.ui.setupUi(self) audioCount = self.host.get_audio_port_count_info(self.fPluginId) midiCount = self.host.get_midi_port_count_info(self.fPluginId) # ------------------------------------------------------------- # Internal stuff self.fButtonFont = self.ui.b_gui.font() self.fButtonFont.setBold(False) self.fButtonFont.setPointSize(8) # Use black for mono plugins self.fBackgroundBlack = audioCount['ins'] == 1 self.fButtonColorOn = QColor( 18, 41, 87) self.fButtonColorOff = QColor(150, 150, 150) # ------------------------------------------------------------- # Set-up GUI self.setStyleSheet(""" QLabel#label_name, QLabel#label_audio_in, QLabel#label_audio_out, QLabel#label_midi { color: #BBB; } PluginSlot_Calf#PluginWidget { background-image: url(:/bitmaps/background_calf_%s.png); background-repeat: repeat-xy; border: 2px; } """ % ("black" if self.fBackgroundBlack else "blue")) self.ui.b_gui.setPixmaps(":/bitmaps/button_calf2.png", ":/bitmaps/button_calf2_down.png", ":/bitmaps/button_calf2_hover.png") self.ui.b_edit.setPixmaps(":/bitmaps/button_calf2.png", ":/bitmaps/button_calf2_down.png", ":/bitmaps/button_calf2_hover.png") self.ui.b_remove.setPixmaps(":/bitmaps/button_calf1.png", ":/bitmaps/button_calf1_down.png", ":/bitmaps/button_calf1_hover.png") self.ui.b_edit.setTopText(self.tr("Edit"), self.fButtonColorOn, self.fButtonFont) self.ui.b_remove.setTopText(self.tr("Remove"), self.fButtonColorOn, self.fButtonFont) if self.fPluginInfo['hints'] & PLUGIN_HAS_CUSTOM_UI: self.ui.b_gui.setTopText(self.tr("GUI"), self.fButtonColorOn, self.fButtonFont) else: self.ui.b_gui.setTopText(self.tr("GUI"), self.fButtonColorOff, self.fButtonFont) labelFont = self.ui.label_name.font() labelFont.setBold(True) labelFont.setPointSize(10) self.ui.label_name.setFont(labelFont) if audioCount['ins'] == 0: self.ui.label_audio_in.hide() self.ui.peak_in.hide() if audioCount['outs'] > 0: self.ui.peak_out.setMinimumWidth(200) if audioCount['outs'] == 0: self.ui.label_audio_out.hide() self.ui.peak_out.hide() if midiCount['ins'] == 0: self.ui.label_midi.hide() self.ui.led_midi.hide() if self.fIdleTimerId != 0: self.ui.b_remove.setEnabled(False) self.ui.b_remove.setVisible(False) # ------------------------------------------------------------- # Set-up parameters parameterCount = self.host.get_parameter_count(self.fPluginId) index = 0 limit = 7 if midiCount['ins'] == 0 else 6 for i in range(parameterCount): if index >= limit: break paramInfo = self.host.get_parameter_info(self.fPluginId, i) paramData = self.host.get_parameter_data(self.fPluginId, i) paramRanges = self.host.get_parameter_ranges(self.fPluginId, i) if paramData['type'] != PARAMETER_INPUT: continue if paramData['hints'] & PARAMETER_IS_BOOLEAN: continue if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: continue paramName = getParameterShortName(paramInfo['name']) widget = PixmapDial(self, i) widget.setPixmap(7) widget.setLabel(paramName) widget.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT) widget.setMinimum(paramRanges['min']) widget.setMaximum(paramRanges['max']) if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: widget.setEnabled(False) self.ui.w_knobs.layout().insertWidget(index, widget) index += 1 self.fParameterList.append([i, widget]) # ------------------------------------------------------------- self.b_gui = self.ui.b_gui self.b_edit = self.ui.b_edit self.b_remove = self.ui.b_remove self.label_name = self.ui.label_name self.led_midi = self.ui.led_midi self.peak_in = self.ui.peak_in self.peak_out = self.ui.peak_out self.ready() self.ui.led_midi.setColor(self.ui.led_midi.CALF) self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu) #------------------------------------------------------------------ def getFixedHeight(self): return 88 #------------------------------------------------------------------ def editDialogPluginHintsChanged(self, pluginId, hints): if hints & PLUGIN_HAS_CUSTOM_UI: self.ui.b_gui.setTopText(self.tr("GUI"), self.fButtonColorOn, self.fButtonFont) else: self.ui.b_gui.setTopText(self.tr("GUI"), self.fButtonColorOff, self.fButtonFont) AbstractPluginSlot.editDialogPluginHintsChanged(self, pluginId, hints) #------------------------------------------------------------------ def paintEvent(self, event): painter = QPainter(self) painter.setBrush(Qt.transparent) painter.setPen(QPen(QColor(20, 20, 20) if self.fBackgroundBlack else QColor(75, 86, 99), 1)) painter.drawRect(0, 1, self.width()-1, 88-3) painter.setPen(QPen(QColor(45, 45, 45) if self.fBackgroundBlack else QColor(86, 99, 114), 1)) painter.drawLine(0, 0, self.width(), 0) AbstractPluginSlot.paintEvent(self, event) # ------------------------------------------------------------------------------------------------------------ class PluginSlot_OpenAV(AbstractPluginSlot): def __init__(self, parent, host, pluginId): AbstractPluginSlot.__init__(self, parent, host, pluginId) self.ui = ui_carla_plugin_basic_fx.Ui_PluginWidget() self.ui.setupUi(self) # ------------------------------------------------------------- # Set-up GUI QFontDatabase.addApplicationFont(":/fonts/uranium.ttf") labelFont = QFont() labelFont.setFamily("Uranium") labelFont.setPointSize(13) labelFont.setCapitalization(QFont.AllUppercase) self.ui.label_name.setFont(labelFont) self.setStyleSheet(""" PluginSlot_OpenAV#PluginWidget { background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1, stop: 0 #303030, stop: 0.35 #111111, stop: 1.0 #111111); } """) self.ui.label_name.setStyleSheet("* { color: #FF5100; }") #self.ui.line.setStyleSheet("* { background-color: #FF5100; color: #FF5100; }") self.ui.peak_in.setMeterStyle(DigitalPeakMeter.STYLE_OPENAV) self.ui.peak_out.setMeterStyle(DigitalPeakMeter.STYLE_OPENAV) self.ui.b_enable.setPixmaps(":/bitmaps/button_off.png", ":/bitmaps/button_on.png", ":/bitmaps/button_off.png") self.ui.b_edit.setPixmaps(":/bitmaps/button_edit.png", ":/bitmaps/button_edit_down.png", ":/bitmaps/button_edit_hover.png") self.ui.b_gui.setPixmaps(":/bitmaps/button_gui.png", ":/bitmaps/button_gui_down.png", ":/bitmaps/button_gui_hover.png") # ------------------------------------------------------------- # Set-up parameters parameterCount = self.host.get_parameter_count(self.fPluginId) index = 0 for i in range(parameterCount): if index >= 8: break paramInfo = self.host.get_parameter_info(self.fPluginId, i) paramData = self.host.get_parameter_data(self.fPluginId, i) paramRanges = self.host.get_parameter_ranges(self.fPluginId, i) if paramData['type'] != PARAMETER_INPUT: continue if paramData['hints'] & PARAMETER_IS_BOOLEAN: continue if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: continue paramName = getParameterShortName(paramInfo['name']) widget = PixmapDial(self, i) widget.setPixmap(11) widget.setLabel(paramName) widget.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT) widget.setMinimum(paramRanges['min']) widget.setMaximum(paramRanges['max']) if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: widget.setEnabled(False) self.ui.w_knobs.layout().insertWidget(index, widget) index += 1 self.fParameterList.append([i, widget]) self.ui.dial_drywet.setIndex(PARAMETER_DRYWET) self.ui.dial_drywet.setPixmap(13) self.ui.dial_drywet.setLabel("Dry/Wet") self.ui.dial_drywet.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT) self.ui.dial_drywet.setMinimum(0.0) self.ui.dial_drywet.setMaximum(1.0) self.ui.dial_drywet.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_DRYWET) self.ui.dial_vol.setIndex(PARAMETER_VOLUME) self.ui.dial_vol.setPixmap(12) self.ui.dial_vol.setLabel("Volume") self.ui.dial_vol.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT) self.ui.dial_vol.setMinimum(0.0) self.ui.dial_vol.setMaximum(1.27) self.ui.dial_vol.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_VOLUME) self.fParameterList.append([PARAMETER_DRYWET, self.ui.dial_drywet]) self.fParameterList.append([PARAMETER_VOLUME, self.ui.dial_vol]) # ------------------------------------------------------------- self.b_enable = self.ui.b_enable self.b_gui = self.ui.b_gui self.b_edit = self.ui.b_edit self.label_name = self.ui.label_name self.led_control = self.ui.led_control self.led_midi = self.ui.led_midi self.led_audio_in = self.ui.led_audio_in self.led_audio_out = self.ui.led_audio_out self.peak_in = self.ui.peak_in self.peak_out = self.ui.peak_out self.ready() self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu) #------------------------------------------------------------------ def getFixedHeight(self): return 79 #------------------------------------------------------------------ def paintEvent(self, event): painter = QPainter(self) painter.setBrush(Qt.transparent) painter.setPen(QPen(QColor(42, 42, 42), 1)) painter.drawRect(0, 1, self.width()-1, 79-3) painter.setPen(QPen(QColor(60, 60, 60), 1)) painter.drawLine(0, 0, self.width(), 0) AbstractPluginSlot.paintEvent(self, event) # ------------------------------------------------------------------------------------------------------------ class PluginSlot_Nekobi(AbstractPluginSlot): def __init__(self, parent, host, pluginId): AbstractPluginSlot.__init__(self, parent, host, pluginId) #self.ui = ui_carla_plugin_basic_fx.Ui_PluginWidget() #self.ui.setupUi(self) # ------------------------------------------------------------- # Set-up GUI self.fPixmapCenter = QPixmap(":/bitmaps/background_nekobi.png") self.fPixmapLeft = QPixmap(":/bitmaps/background_nekobi_left.png") self.fPixmapLeftRect = QRectF(0, 0, self.fPixmapLeft.width(), self.fPixmapLeft.height()) self.fPixmapRight = QPixmap(":/bitmaps/background_nekobi_right.png") self.fPixmapRightRect = QRectF(0, 0, self.fPixmapRight.width(), self.fPixmapRight.height()) #self.setStyleSheet(""" #PluginSlot_Nekobi#PluginWidget { #background-image: url(:/bitmaps/background_nekobi.png); #background-repeat: repeat-xy; #} #QLabel#label_name { #color: #BBB; #} #""") #------------------------------------------------------------------ def getFixedHeight(self): return 108 #------------------------------------------------------------------ def paintEvent(self, event): painter = QPainter(self) # main bg (center) painter.drawTiledPixmap(0, 0, self.width(), self.height(), self.fPixmapCenter) # left side painter.drawPixmap(self.fPixmapLeftRect, self.fPixmapLeft, self.fPixmapLeftRect) # right side rightTarget = QRectF(self.fPixmapRightRect) rightTarget.moveLeft(self.width()-rightTarget.width()) painter.drawPixmap(rightTarget, self.fPixmapRight, self.fPixmapRightRect) AbstractPluginSlot.paintEvent(self, event) # ------------------------------------------------------------------------------------------------------------ class PluginSlot_SF2(AbstractPluginSlot): def __init__(self, parent, host, pluginId): AbstractPluginSlot.__init__(self, parent, host, pluginId) self.ui = ui_carla_plugin_sf2.Ui_PluginWidget() self.ui.setupUi(self) # ------------------------------------------------------------- # Set-up GUI #labelFont = self.ui.label_name.font() #labelFont.setBold(True) #labelFont.setPointSize(9) #self.ui.label_name.setFont(labelFont) self.setStyleSheet(""" PluginSlot_SF2#PluginWidget { background-image: url(:/bitmaps/background_3bandeq.png); background-repeat: repeat-xy; } QLabel#label_name { color: #BBB; } """) self.ui.b_enable.setPixmaps(":/bitmaps/button_off.png", ":/bitmaps/button_on.png", ":/bitmaps/button_off.png") self.ui.b_edit.setPixmaps(":/bitmaps/button_edit.png", ":/bitmaps/button_edit_down.png", ":/bitmaps/button_edit_hover.png") # ------------------------------------------------------------- # Set-up parameters parameterCount = self.host.get_parameter_count(self.fPluginId) index = 0 for i in range(parameterCount): if index >= 8: break paramInfo = self.host.get_parameter_info(self.fPluginId, i) paramData = self.host.get_parameter_data(self.fPluginId, i) paramRanges = self.host.get_parameter_ranges(self.fPluginId, i) if paramData['type'] != PARAMETER_INPUT: continue if paramData['hints'] & PARAMETER_IS_BOOLEAN: continue if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: continue paramName = getParameterShortName(paramInfo['name']) widget = PixmapDial(self, i) widget.setPixmap(3) widget.setLabel(paramName) widget.setMinimum(paramRanges['min']) widget.setMaximum(paramRanges['max']) if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: widget.setEnabled(False) self.ui.w_knobs.layout().insertWidget(index, widget) index += 1 self.fParameterList.append([i, widget]) self.ui.dial_vol.setIndex(PARAMETER_VOLUME) self.ui.dial_vol.setPixmap(3) self.ui.dial_vol.setLabel("Volume") self.ui.dial_vol.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_CARLA_VOL) self.ui.dial_vol.setMinimum(0.0) self.ui.dial_vol.setMaximum(1.27) self.ui.dial_vol.forceWhiteLabelGradientText() self.ui.dial_vol.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_VOLUME) self.fParameterList.append([PARAMETER_VOLUME, self.ui.dial_vol]) # ------------------------------------------------------------- self.b_enable = self.ui.b_enable self.b_edit = self.ui.b_edit self.label_name = self.ui.label_name self.led_control = self.ui.led_control self.led_midi = self.ui.led_midi self.led_audio_out = self.ui.led_audio_out self.peak_out = self.ui.peak_out self.ready() self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu) #------------------------------------------------------------------ def getFixedHeight(self): return 79 #------------------------------------------------------------------ def paintEvent(self, event): painter = QPainter(self) painter.setBrush(Qt.transparent) painter.setPen(QPen(QColor(42, 42, 42), 1)) painter.drawRect(0, 1, self.width()-1, 79-3) painter.setPen(QPen(QColor(60, 60, 60), 1)) painter.drawLine(0, 0, self.width(), 0) AbstractPluginSlot.paintEvent(self, event) # ------------------------------------------------------------------------------------------------------------ class PluginSlot_ZynFX(AbstractPluginSlot): def __init__(self, parent, host, pluginId): AbstractPluginSlot.__init__(self, parent, host, pluginId) self.ui = ui_carla_plugin_zynfx.Ui_PluginWidget() self.ui.setupUi(self) # ------------------------------------------------------------- # Set-up GUI self.setStyleSheet(""" PluginSlot_ZynFX#PluginWidget { background-image: url(:/bitmaps/background_zynfx.png); background-repeat: repeat-xy; border: 2px; } QLabel#label_name, QLabel#label_presets { color: #BBB; } """) self.ui.b_enable.setPixmaps(":/bitmaps/button_off.png", ":/bitmaps/button_on.png", ":/bitmaps/button_off.png") self.ui.b_edit.setPixmaps(":/bitmaps/button_edit.png", ":/bitmaps/button_edit_down.png", ":/bitmaps/button_edit_hover.png") labelFont = self.ui.label_name.font() labelFont.setBold(True) labelFont.setPointSize(9) self.ui.label_name.setFont(labelFont) presetFont = self.ui.label_presets.font() presetFont.setBold(True) presetFont.setPointSize(8) self.ui.label_presets.setFont(presetFont) self.ui.peak_in.setMeterStyle(DigitalPeakMeter.STYLE_OPENAV) self.ui.peak_out.setMeterStyle(DigitalPeakMeter.STYLE_OPENAV) # ------------------------------------------------------------- # Set-up parameters parameterCount = self.host.get_parameter_count(self.fPluginId) index = 0 for i in range(parameterCount): paramInfo = self.host.get_parameter_info(self.fPluginId, i) paramData = self.host.get_parameter_data(self.fPluginId, i) paramRanges = self.host.get_parameter_ranges(self.fPluginId, i) if paramData['type'] != PARAMETER_INPUT: continue if paramData['hints'] & PARAMETER_IS_BOOLEAN: continue if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: continue paramName = paramInfo['name'] # real zyn fx plugins if self.fPluginInfo['label'] == "zynalienwah": if i == 0: paramName = "Freq" elif i == 1: paramName = "Rnd" elif i == 2: paramName = "L type" # combobox elif i == 3: paramName = "St.df" elif i == 5: paramName = "Fb" elif i == 7: paramName = "L/R" elif self.fPluginInfo['label'] == "zynchorus": if i == 0: paramName = "Freq" elif i == 1: paramName = "Rnd" elif i == 2: paramName = "L type" # combobox elif i == 3: paramName = "St.df" elif i == 6: paramName = "Fb" elif i == 7: paramName = "L/R" elif i == 8: paramName = "Flngr" # button elif i == 9: paramName = "Subst" # button elif self.fPluginInfo['label'] == "zyndistortion": if i == 0: paramName = "LRc." elif i == 4: paramName = "Neg." # button elif i == 5: paramName = "LPF" elif i == 6: paramName = "HPF" elif i == 7: paramName = "St." # button elif i == 8: paramName = "PF" # button elif self.fPluginInfo['label'] == "zyndynamicfilter": if i == 0: paramName = "Freq" elif i == 1: paramName = "Rnd" elif i == 2: paramName = "L type" # combobox elif i == 3: paramName = "St.df" elif i == 4: paramName = "LfoD" elif i == 5: paramName = "A.S." elif i == 6: paramName = "A.Inv." # button elif i == 7: paramName = "A.M." elif self.fPluginInfo['label'] == "zynecho": if i == 1: paramName = "LRdl." elif i == 2: paramName = "LRc." elif i == 3: paramName = "Fb." elif i == 4: paramName = "Damp" elif self.fPluginInfo['label'] == "zynphaser": if i == 0: paramName = "Freq" elif i == 1: paramName = "Rnd" elif i == 2: paramName = "L type" # combobox elif i == 3: paramName = "St.df" elif i == 5: paramName = "Fb" elif i == 7: paramName = "L/R" elif i == 8: paramName = "Subst" # button elif i == 9: paramName = "Phase" elif i == 11: paramName = "Dist" elif self.fPluginInfo['label'] == "zynreverb": if i == 2: paramName = "I.delfb" elif i == 5: paramName = "LPF" elif i == 6: paramName = "HPF" elif i == 9: paramName = "R.S." elif i == 10: paramName = "I.del" else: paramName = getParameterShortName(paramInfo['name']) widget = PixmapDial(self, i) widget.setPixmap(5) widget.setLabel(paramName) widget.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT) widget.setMinimum(paramRanges['min']) widget.setMaximum(paramRanges['max']) if (paramData['hints'] & PARAMETER_IS_ENABLED) == 0: widget.setEnabled(False) self.ui.w_knobs.layout().insertWidget(index, widget) index += 1 self.fParameterList.append([i, widget]) self.ui.dial_drywet.setIndex(PARAMETER_DRYWET) self.ui.dial_drywet.setPixmap(5) self.ui.dial_drywet.setLabel("Wet") self.ui.dial_drywet.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT) self.ui.dial_drywet.setMinimum(0.0) self.ui.dial_drywet.setMaximum(1.0) self.ui.dial_drywet.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_DRYWET) self.ui.dial_vol.setIndex(PARAMETER_VOLUME) self.ui.dial_vol.setPixmap(5) self.ui.dial_vol.setLabel("Vol") self.ui.dial_vol.setCustomPaintMode(PixmapDial.CUSTOM_PAINT_MODE_NO_GRADIENT) self.ui.dial_vol.setMinimum(0.0) self.ui.dial_vol.setMaximum(1.27) self.ui.dial_vol.setVisible(self.fPluginInfo['hints'] & PLUGIN_CAN_VOLUME) self.fParameterList.append([PARAMETER_DRYWET, self.ui.dial_drywet]) self.fParameterList.append([PARAMETER_VOLUME, self.ui.dial_vol]) # ------------------------------------------------------------- # Set-up MIDI programs midiProgramCount = self.host.get_midi_program_count(self.fPluginId) if midiProgramCount > 0: self.ui.cb_presets.setEnabled(True) self.ui.label_presets.setEnabled(True) for i in range(midiProgramCount): mpData = self.host.get_midi_program_data(self.fPluginId, i) mpName = mpData['name'] self.ui.cb_presets.addItem(mpName) self.fCurrentMidiProgram = self.host.get_current_midi_program_index(self.fPluginId) self.ui.cb_presets.setCurrentIndex(self.fCurrentMidiProgram) else: self.fCurrentMidiProgram = -1 self.ui.cb_presets.setEnabled(False) self.ui.cb_presets.setVisible(False) self.ui.label_presets.setEnabled(False) self.ui.label_presets.setVisible(False) # ------------------------------------------------------------- self.b_enable = self.ui.b_enable self.b_edit = self.ui.b_edit self.cb_presets = self.ui.cb_presets self.label_name = self.ui.label_name self.led_control = self.ui.led_control self.led_midi = self.ui.led_midi self.led_audio_in = self.ui.led_audio_in self.led_audio_out = self.ui.led_audio_out self.peak_in = self.ui.peak_in self.peak_out = self.ui.peak_out self.ready() self.customContextMenuRequested.connect(self.slot_showDefaultCustomMenu) self.ui.cb_presets.currentIndexChanged.connect(self.slot_midiProgramChanged) #------------------------------------------------------------------ def getFixedHeight(self): return 77 #------------------------------------------------------------------ def paintEvent(self, event): painter = QPainter(self) painter.setBrush(Qt.transparent) painter.setPen(QPen(QColor(60, 60, 60), 1)) painter.drawRect(0, 1, self.width()-1, self.height()-3) painter.setPen(QPen(QColor(94, 94, 94), 1)) painter.drawLine(0, 0, self.width(), 0) AbstractPluginSlot.paintEvent(self, event) # ------------------------------------------------------------------------------------------------------------ def createPluginSlot(parent, host, pluginId, useSkins): if not useSkins: return PluginSlot_Default(parent, host, pluginId) pluginInfo = host.get_plugin_info(pluginId) pluginName = host.get_real_plugin_name(pluginId) pluginLabel = pluginInfo['label'] pluginMaker = pluginInfo['maker'] uniqueId = pluginInfo['uniqueId'] #pluginIcon = pluginInfo['iconName'] if pluginInfo['type'] == PLUGIN_SF2: return PluginSlot_SF2(parent, host, pluginId) if pluginMaker == "OpenAV Productions": return PluginSlot_OpenAV(parent, host, pluginId) if pluginInfo['type'] == PLUGIN_INTERNAL: if pluginLabel.startswith("zyn") and pluginInfo['category'] != PLUGIN_CATEGORY_SYNTH: return PluginSlot_ZynFX(parent, host, pluginId) elif pluginInfo['type'] == PLUGIN_LADSPA: if pluginLabel.startswith("Zyn") and pluginMaker.startswith("Josep Andreu"): return PluginSlot_ZynFX(parent, host, pluginId) if pluginName.split(" ", 1)[0].lower() == "calf": return PluginSlot_Calf(parent, host, pluginId) #if pluginName.lower() == "nekobi": #return PluginSlot_Nekobi(parent, pluginId) return PluginSlot_BasicFX(parent, host, pluginId) # ------------------------------------------------------------------------------------------------------------ # Main Testing if __name__ == '__main__': from carla_app import CarlaApplication from carla_host import initHost, loadHostSettings import resources_rc app = CarlaApplication("Carla-Skins") host = initHost("Skins", None, False, False, False) loadHostSettings(host) host.engine_init("JACK", "Carla-Widgets") host.add_plugin(BINARY_NATIVE, PLUGIN_INTERNAL, "", "", "zynreverb", 0, None) #host.add_plugin(BINARY_NATIVE, PLUGIN_DSSI, "/usr/lib/dssi/karplong.so", "karplong", "karplong", 0, None) #host.add_plugin(BINARY_NATIVE, PLUGIN_LV2, "", "", "http://www.openavproductions.com/sorcer", 0, None) #host.add_plugin(BINARY_NATIVE, PLUGIN_LV2, "", "", "http://calf.sourceforge.net/plugins/Compressor", 0, None) host.set_active(0, True) gui = createPluginSlot(None, host, 0, True) gui.testTimer() gui.show() app.exec_()