import sys, ntpath, pygame, pygame.mixer, launchpad from PyQt4 import QtCore, QtGui class Sampler(): def __init__(self): self.changeLabel("Edit") #Poll for MIDI input while True: pad = LP.ButtonStateRaw() if pad != []: self.padnumber = pad[0] self.velocity = pad[1] if self.padnumber == 200: self.Trigger(ex.btn_a1.samplePath, 0, ex.btn_a1) if self.padnumber == 201: self.Trigger(ex.btn_a2.samplePath, 1, ex.btn_a2) if self.padnumber == 202: self.Trigger(ex.btn_a3.samplePath, 2, ex.btn_a3) if self.padnumber == 203: self.Trigger(ex.btn_a4.samplePath, 3, ex.btn_a4) if self.padnumber == 204: self.Trigger(ex.btn_a5.samplePath, 4, ex.btn_a5) if self.padnumber == 205: self.Trigger(ex.btn_a6.samplePath, 5, ex.btn_a6) if self.padnumber == 206: self.Trigger(ex.btn_a7.samplePath, 6, ex.btn_a7) if self.padnumber == 207: self.Trigger(ex.btn_a8.samplePath, 7, ex.btn_a8) if self.padnumber == 0: self.Trigger(ex.btn_b1.samplePath, 0, ex.btn_b1) if self.padnumber == 1: self.Trigger(ex.btn_b2.samplePath, 1, ex.btn_b2) if self.padnumber == 2: self.Trigger(ex.btn_b3.samplePath, 2, ex.btn_b3) if self.padnumber == 3: self.Trigger(ex.btn_b4.samplePath, 3, ex.btn_b4) if self.padnumber == 4: self.Trigger(ex.btn_b5.samplePath, 4, ex.btn_b5) if self.padnumber == 5: self.Trigger(ex.btn_b6.samplePath, 5, ex.btn_b6) if self.padnumber == 6: self.Trigger(ex.btn_b7.samplePath, 6, ex.btn_b7) if self.padnumber == 7: self.Trigger(ex.btn_b8.samplePath, 7, ex.btn_b8) if self.padnumber == 8: self.Trigger(ex.btn_b9.samplePath, 8, ex.btn_b9) if self.padnumber == 16: self.Trigger(ex.btn_c1.samplePath, 16, ex.btn_c1) if self.padnumber == 17: self.Trigger(ex.btn_c2.samplePath, 17, ex.btn_c2) if self.padnumber == 18: self.Trigger(ex.btn_c3.samplePath, 18, ex.btn_c3) if self.padnumber == 19: self.Trigger(ex.btn_c4.samplePath, 19, ex.btn_c4) if self.padnumber == 20: self.Trigger(ex.btn_c5.samplePath, 20, ex.btn_c5) if self.padnumber == 21: self.Trigger(ex.btn_c6.samplePath, 21, ex.btn_c6) if self.padnumber == 22: self.Trigger(ex.btn_c7.samplePath, 22, ex.btn_c7) if self.padnumber == 23: self.Trigger(ex.btn_c8.samplePath, 23, ex.btn_c8) if self.padnumber == 24: self.Trigger(ex.btn_c9.samplePath, 24, ex.btn_c9) if self.padnumber == 32: self.Trigger(ex.btn_d1.samplePath, 32, ex.btn_d1) if self.padnumber == 33: self.Trigger(ex.btn_d2.samplePath, 33, ex.btn_d2) if self.padnumber == 34: self.Trigger(ex.btn_d3.samplePath, 34, ex.btn_d3) if self.padnumber == 35: self.Trigger(ex.btn_d4.samplePath, 35, ex.btn_d4) if self.padnumber == 36: self.Trigger(ex.btn_d5.samplePath, 36, ex.btn_d5) if self.padnumber == 37: self.Trigger(ex.btn_d6.samplePath, 37, ex.btn_d6) if self.padnumber == 38: self.Trigger(ex.btn_d7.samplePath, 38, ex.btn_d7) if self.padnumber == 39: self.Trigger(ex.btn_d8.samplePath, 39, ex.btn_d8) if self.padnumber == 40: self.Trigger(ex.btn_d9.samplePath, 40, ex.btn_d9) if self.padnumber == 48: self.Trigger(ex.btn_e1.samplePath, 48, ex.btn_e1) if self.padnumber == 49: self.Trigger(ex.btn_e2.samplePath, 49, ex.btn_e2) if self.padnumber == 50: self.Trigger(ex.btn_e3.samplePath, 50, ex.btn_e3) if self.padnumber == 51: self.Trigger(ex.btn_e4.samplePath, 51, ex.btn_e4) if self.padnumber == 52: self.Trigger(ex.btn_e5.samplePath, 52, ex.btn_e5) if self.padnumber == 53: self.Trigger(ex.btn_e6.samplePath, 53, ex.btn_e6) if self.padnumber == 54: self.Trigger(ex.btn_e7.samplePath, 54, ex.btn_e7) if self.padnumber == 55: self.Trigger(ex.btn_e8.samplePath, 55, ex.btn_e8) if self.padnumber == 56: self.Trigger(ex.btn_e9.samplePath, 56, ex.btn_e9) if self.padnumber == 64: self.Trigger(ex.btn_f1.samplePath, 64, ex.btn_f1) if self.padnumber == 65: self.Trigger(ex.btn_f2.samplePath, 65, ex.btn_f2) if self.padnumber == 66: self.Trigger(ex.btn_f3.samplePath, 66, ex.btn_f3) if self.padnumber == 67: self.Trigger(ex.btn_f4.samplePath, 67, ex.btn_f4) if self.padnumber == 68: self.Trigger(ex.btn_f5.samplePath, 68, ex.btn_f5) if self.padnumber == 69: self.Trigger(ex.btn_f6.samplePath, 69, ex.btn_f6) if self.padnumber == 70: self.Trigger(ex.btn_f7.samplePath, 70, ex.btn_f7) if self.padnumber == 71: self.Trigger(ex.btn_f8.samplePath, 71, ex.btn_f8) if self.padnumber == 72: self.Trigger(ex.btn_f9.samplePath, 72, ex.btn_f9) if self.padnumber == 80: self.Trigger(ex.btn_g1.samplePath, 80, ex.btn_g1) if self.padnumber == 81: self.Trigger(ex.btn_g2.samplePath, 81, ex.btn_g2) if self.padnumber == 82: self.Trigger(ex.btn_g3.samplePath, 82, ex.btn_g3) if self.padnumber == 83: self.Trigger(ex.btn_g4.samplePath, 83, ex.btn_g4) if self.padnumber == 84: self.Trigger(ex.btn_g5.samplePath, 84, ex.btn_g5) if self.padnumber == 85: self.Trigger(ex.btn_g6.samplePath, 85, ex.btn_g6) if self.padnumber == 86: self.Trigger(ex.btn_g7.samplePath, 86, ex.btn_g7) if self.padnumber == 87: self.Trigger(ex.btn_g8.samplePath, 87, ex.btn_g8) if self.padnumber == 88: self.Trigger(ex.btn_g9.samplePath, 88, ex.btn_g9) if self.padnumber == 96: self.Trigger(ex.btn_h1.samplePath, 96, ex.btn_h1) if self.padnumber == 97: self.Trigger(ex.btn_h2.samplePath, 97, ex.btn_h2) if self.padnumber == 98: self.Trigger(ex.btn_h3.samplePath, 98, ex.btn_h3) if self.padnumber == 99: self.Trigger(ex.btn_h4.samplePath, 99, ex.btn_h4) if self.padnumber == 100: self.Trigger(ex.btn_h5.samplePath, 100, ex.btn_h5) if self.padnumber == 101: self.Trigger(ex.btn_h6.samplePath, 101, ex.btn_h6) if self.padnumber == 102: self.Trigger(ex.btn_h7.samplePath, 102, ex.btn_h7) if self.padnumber == 103: self.Trigger(ex.btn_h8.samplePath, 103, ex.btn_h8) if self.padnumber == 104: self.Trigger(ex.btn_h9.samplePath, 104, ex.btn_h9) if self.padnumber == 112: self.Trigger(ex.btn_i1.samplePath, 112, ex.btn_i1) if self.padnumber == 113: self.Trigger(ex.btn_i2.samplePath, 113, ex.btn_i2) if self.padnumber == 114: self.Trigger(ex.btn_i3.samplePath, 114, ex.btn_i3) if self.padnumber == 115: self.Trigger(ex.btn_i4.samplePath, 115, ex.btn_i4) if self.padnumber == 116: self.Trigger(ex.btn_i5.samplePath, 116, ex.btn_i5) if self.padnumber == 117: self.Trigger(ex.btn_i6.samplePath, 117, ex.btn_i6) if self.padnumber == 118: self.Trigger(ex.btn_i7.samplePath, 118, ex.btn_i7) if self.padnumber == 119: self.Trigger(ex.btn_i8.samplePath, 119, ex.btn_i8) if self.padnumber == 120: self.changeLabel("Play") break #Change text for the mode button and colour of corresponding Launchpad Pad def changeLabel(self, currentMode): if currentMode == "Play": ex.lab_i9.setText(QtGui.QApplication.translate("Form", "

Edit

", None, QtGui.QApplication.UnicodeUTF8)) QtGui.QApplication.processEvents() LP.LedCtrlRaw(120, 0, 3) return if currentMode == "Edit": ex.lab_i9.setText(QtGui.QApplication.translate("Form", "

Play

", None, QtGui.QApplication.UnicodeUTF8)) QtGui.QApplication.processEvents() LP.LedCtrlRaw(120, 3, 0) return #Determine if pad has a sample assigned. If so then play it, if not then ignore. Change pad LEDs and GUI icons for visual feedback. def Trigger(self, sample, padnumber, button): self.samplePath = sample if self.samplePath == None: pass else: if self.velocity < 1: LP.LedCtrlRaw(padnumber, 0, 3) button.icon.addPixmap(QtGui.QPixmap(button.iconPathAssigned), QtGui.QIcon.Normal, QtGui.QIcon.Off) button.setIcon(button.icon) QtGui.QApplication.processEvents() else: LP.LedCtrlRaw(padnumber, 3, 0) button.icon.addPixmap(QtGui.QPixmap(button.iconPathPlaying), QtGui.QIcon.Normal, QtGui.QIcon.Off) button.setIcon(button.icon) QtGui.QApplication.processEvents() sample = pygame.mixer.Sound(self.samplePath) pygame.mixer.Sound.play(sample) #Create the GUI. Inherits from the QT QWidget class. class Ui_Form(QtGui.QWidget): def __init__(self): QtGui.QWidget.__init__(self) self.setupUi(self) #Properly shut the Launchpad process and turn off all LEDs. def closeEvent(self, event): LP.Reset() LP.Close() #Create the buttons, labels and background. Define properties. def setupUi(self, Form): Form.setObjectName("Form") Form.resize(591, 591) self.Background = QtGui.QLabel(Form) self.Background.setGeometry(QtCore.QRect(0, 0, 631, 591)) self.Background.setPixmap(QtGui.QPixmap("Python/LP_Proj/LP_Background.png")) self.Background.setObjectName("Background") self.lab_a1 = Label("Unassigned", 20, 76, 61, 16, "lab_a1", self) self.lab_a2 = Label("Unassigned", 80, 76, 61, 16, "lab_a2", self) self.lab_a3 = Label("Unassigned", 140, 76, 61, 16, "lab_a3", self) self.lab_a4 = Label("Unassigned", 200, 76, 61, 16, "lab_a4", self) self.lab_a5 = Label("Unassigned", 260, 76, 61, 16, "lab_a5", self) self.lab_a6 = Label("Unassigned", 320, 76, 61, 16, "lab_a6", self) self.lab_a7 = Label("Unassigned", 380, 76, 61, 16, "lab_a7", self) self.lab_a8 = Label("Unassigned", 440, 76, 61, 16, "lab_a8", self) self.lab_b1 = Label("Unassigned", 20, 136, 61, 16, "lab_b1", self) self.lab_b2 = Label("Unassigned", 80, 136, 61, 16, "lab_b2", self) self.lab_b3 = Label("Unassigned", 140, 136, 61, 16, "lab_b3", self) self.lab_b4 = Label("Unassigned", 200, 136, 61, 16, "lab_b4", self) self.lab_b5 = Label("Unassigned", 260, 136, 61, 16, "lab_b5", self) self.lab_b6 = Label("Unassigned", 320, 136, 61, 16, "lab_b6", self) self.lab_b7 = Label("Unassigned", 380, 136, 61, 16, "lab_b7", self) self.lab_b8 = Label("Unassigned", 440, 136, 61, 16, "lab_b8", self) self.lab_b9 = Label("Unassigned", 500, 136, 61, 16, "lab_b9", self) self.lab_c1 = Label("Unassigned", 20, 196, 61, 16, "lab_c1", self) self.lab_c2 = Label("Unassigned", 80, 196, 61, 16, "lab_c2", self) self.lab_c3 = Label("Unassigned", 140, 196, 61, 16, "lab_c3", self) self.lab_c4 = Label("Unassigned", 200, 196, 61, 16, "lab_c4", self) self.lab_c5 = Label("Unassigned", 260, 196, 61, 16, "lab_c5", self) self.lab_c6 = Label("Unassigned", 320, 196, 61, 16, "lab_c6", self) self.lab_c7 = Label("Unassigned", 380, 196, 61, 16, "lab_c7", self) self.lab_c8 = Label("Unassigned", 440, 196, 61, 16, "lab_c8", self) self.lab_c9 = Label("Unassigned", 500, 196, 61, 16, "lab_c9", self) self.lab_d1 = Label("Unassigned", 20, 256, 61, 16, "lab_d1", self) self.lab_d2 = Label("Unassigned", 80, 256, 61, 16, "lab_d2", self) self.lab_d3 = Label("Unassigned", 140, 256, 61, 16, "lab_d3", self) self.lab_d4 = Label("Unassigned", 200, 256, 61, 16, "lab_d4", self) self.lab_d5 = Label("Unassigned", 260, 256, 61, 16, "lab_d5", self) self.lab_d6 = Label("Unassigned", 320, 256, 61, 16, "lab_d6", self) self.lab_d7 = Label("Unassigned", 380, 256, 61, 16, "lab_d7", self) self.lab_d8 = Label("Unassigned", 440, 256, 61, 16, "lab_d8", self) self.lab_d9 = Label("Unassigned", 500, 256, 61, 16, "lab_d9", self) self.lab_e1 = Label("Unassigned", 20, 316, 61, 16, "lab_e1", self) self.lab_e2 = Label("Unassigned", 80, 316, 61, 16, "lab_e2", self) self.lab_e3 = Label("Unassigned", 140, 316, 61, 16, "lab_e3", self) self.lab_e4 = Label("Unassigned", 200, 316, 61, 16, "lab_e4", self) self.lab_e5 = Label("Unassigned", 260, 316, 61, 16, "lab_e5", self) self.lab_e6 = Label("Unassigned", 320, 316, 61, 16, "lab_e6", self) self.lab_e7 = Label("Unassigned", 380, 316, 61, 16, "lab_e7", self) self.lab_e8 = Label("Unassigned", 440, 316, 61, 16, "lab_e8", self) self.lab_e9 = Label("Unassigned", 500, 316, 61, 16, "lab_e9", self) self.lab_f1 = Label("Unassigned", 20, 376, 61, 16, "lab_f1", self) self.lab_f2 = Label("Unassigned", 80, 376, 61, 16, "lab_f2", self) self.lab_f3 = Label("Unassigned", 140, 376, 61, 16, "lab_f3", self) self.lab_f4 = Label("Unassigned", 200, 376, 61, 16, "lab_f4", self) self.lab_f5 = Label("Unassigned", 260, 376, 61, 16, "lab_f5", self) self.lab_f6 = Label("Unassigned", 320, 376, 61, 16, "lab_f6", self) self.lab_f7 = Label("Unassigned", 380, 376, 61, 16, "lab_f7", self) self.lab_f8 = Label("Unassigned", 440, 376, 61, 16, "lab_f8", self) self.lab_f9 = Label("Unassigned", 500, 376, 61, 16, "lab_f9", self) self.lab_g1 = Label("Unassigned", 20, 436, 61, 16, "lab_g1", self) self.lab_g2 = Label("Unassigned", 80, 436, 61, 16, "lab_g2", self) self.lab_g3 = Label("Unassigned", 140, 436, 61, 16, "lab_g3", self) self.lab_g4 = Label("Unassigned", 200, 436, 61, 16, "lab_g4", self) self.lab_g5 = Label("Unassigned", 260, 436, 61, 16, "lab_g5", self) self.lab_g6 = Label("Unassigned", 320, 436, 61, 16, "lab_g6", self) self.lab_g7 = Label("Unassigned", 380, 436, 61, 16, "lab_g7", self) self.lab_g8 = Label("Unassigned", 440, 436, 61, 16, "lab_g8", self) self.lab_g9 = Label("Unassigned", 500, 436, 61, 16, "lab_g9", self) self.lab_h1 = Label("Unassigned", 20, 496, 61, 16, "lab_h1", self) self.lab_h2 = Label("Unassigned", 80, 496, 61, 16, "lab_h2", self) self.lab_h3 = Label("Unassigned", 140, 496, 61, 16, "lab_h3", self) self.lab_h4 = Label("Unassigned", 200, 496, 61, 16, "lab_h4", self) self.lab_h5 = Label("Unassigned", 260, 496, 61, 16, "lab_h5", self) self.lab_h6 = Label("Unassigned", 320, 496, 61, 16, "lab_h6", self) self.lab_h7 = Label("Unassigned", 380, 496, 61, 16, "lab_h7", self) self.lab_h8 = Label("Unassigned", 440, 496, 61, 16, "lab_h8", self) self.lab_h9 = Label("Unassigned", 500, 496, 61, 16, "lab_h9", self) self.lab_i1 = Label("Unassigned", 20, 556, 61, 16, "lab_i1", self) self.lab_i2 = Label("Unassigned", 80, 556, 61, 16, "lab_i2", self) self.lab_i3 = Label("Unassigned", 140, 556, 61, 16, "lab_i3", self) self.lab_i4 = Label("Unassigned", 200, 556, 61, 16, "lab_i4", self) self.lab_i5 = Label("Unassigned", 260, 556, 61, 16, "lab_i5", self) self.lab_i6 = Label("Unassigned", 320, 556, 61, 16, "lab_i6", self) self.lab_i7 = Label("Unassigned", 380, 556, 61, 16, "lab_i7", self) self.lab_i8 = Label("Unassigned", 440, 556, 61, 16, "lab_i8", self) self.lab_i9 = Label("Edit", 500, 556, 61, 16, "lab_i9", self) self.btn_a1 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 30, 38, 41, 41, "btn_a1", self.lab_a1, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 200, self) self.btn_a2 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 90, 38, 41, 41, "btn_a2", self.lab_a2, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 201, self) self.btn_a3 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 150, 38, 41, 41, "btn_a3", self.lab_a3, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 202, self) self.btn_a4 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 210, 38, 41, 41, "btn_a4", self.lab_a4, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 203, self) self.btn_a5 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 270, 38, 41, 41, "btn_a5", self.lab_a5, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 204, self) self.btn_a6 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 330, 38, 41, 41, "btn_a6", self.lab_a6, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 205, self) self.btn_a7 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 390, 38, 41, 41, "btn_a7", self.lab_a7, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 206, self) self.btn_a8 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 450, 38, 41, 41, "btn_a8", self.lab_a8, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 207, self) self.btn_b1 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 20, 90, 61, 51, "btn_b1", self.lab_b1, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 0, self) self.btn_b2 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 80, 90, 61, 51, "btn_b2", self.lab_b2, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 1, self) self.btn_b3 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 140, 90, 61, 51, "btn_b3", self.lab_b3, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 2, self) self.btn_b4 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 200, 90, 61, 51, "btn_b4", self.lab_b4, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 3, self) self.btn_b5 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 260, 90, 61, 51, "btn_b5", self.lab_b5, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 4, self) self.btn_b6 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 320, 90, 61, 51, "btn_b6", self.lab_b6, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 5, self) self.btn_b7 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 380, 90, 61, 51, "btn_b7", self.lab_b7, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 6, self) self.btn_b8 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 440, 90, 61, 51, "btn_b8", self.lab_b8, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 7, self) self.btn_b9 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 510, 95, 41, 41, "btn_b9", self.lab_b9, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 8, self) self.btn_c1 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 20, 150, 61, 51, "btn_c1", self.lab_c1, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 16, self) self.btn_c2 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 80, 150, 61, 51, "btn_c2", self.lab_c2, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 17, self) self.btn_c3 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 140, 150, 61, 51, "btn_c3", self.lab_c3, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 18, self) self.btn_c4 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 200, 150, 61, 51, "btn_c4", self.lab_c4, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 19, self) self.btn_c5 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 260, 150, 61, 51, "btn_c5", self.lab_c5, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 20, self) self.btn_c6 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 320, 150, 61, 51, "btn_c6", self.lab_c6, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 21, self) self.btn_c7 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 380, 150, 61, 51, "btn_c7", self.lab_c7, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 22, self) self.btn_c8 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 440, 150, 61, 51, "btn_c8", self.lab_c8, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 23, self) self.btn_c9 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 510, 155, 41, 41, "btn_c9", self.lab_c9, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 24, self) self.btn_d1 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 20, 210, 61, 51, "btn_d1", self.lab_d1, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 32, self) self.btn_d2 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 80, 210, 61, 51, "btn_d2", self.lab_d2, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 33, self) self.btn_d3 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 140, 210, 61, 51, "btn_d3", self.lab_d3, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 34, self) self.btn_d4 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 200, 210, 61, 51, "btn_d4", self.lab_d4, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 35, self) self.btn_d5 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 260, 210, 61, 51, "btn_d5", self.lab_d5, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 36, self) self.btn_d6 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 320, 210, 61, 51, "btn_d6", self.lab_d6, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 37, self) self.btn_d7 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 380, 210, 61, 51, "btn_d7", self.lab_d7, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 38, self) self.btn_d8 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 440, 210, 61, 51, "btn_d8", self.lab_d8, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 39, self) self.btn_d9 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 510, 215, 41, 41, "btn_d9", self.lab_d9, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 40, self) self.btn_e1 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 20, 270, 61, 51, "btn_e1", self.lab_e1, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 48, self) self.btn_e2 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 80, 270, 61, 51, "btn_e2", self.lab_e2, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 49, self) self.btn_e3 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 140, 270, 61, 51, "btn_e3", self.lab_e3, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 50, self) self.btn_e4 = Button("Python/LP_Proj/LP_MidTL_Off.png", 55, 55, 200, 270, 61, 51, "btn_e4", self.lab_e4, "Python/LP_Proj/LP_MidTL_Green.png", "Python/LP_Proj/LP_MidTL_Red.png", 51, self) self.btn_e5 = Button("Python/LP_Proj/LP_MidTR_Off.png", 55, 55, 260, 270, 61, 51, "btn_e5", self.lab_e5, "Python/LP_Proj/LP_MidTR_Green.png", "Python/LP_Proj/LP_MidTR_Red.png", 52, self) self.btn_e6 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 320, 270, 61, 51, "btn_e6", self.lab_e6, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 53, self) self.btn_e7 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 380, 270, 61, 51, "btn_e7", self.lab_e7, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 54, self) self.btn_e8 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 440, 270, 61, 51, "btn_e8", self.lab_e8, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 55, self) self.btn_e9 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 510, 275, 41, 41, "btn_e9", self.lab_e9, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 56, self) self.btn_f1 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 20, 330, 61, 51, "btn_f1", self.lab_f1, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 64, self) self.btn_f2 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 80, 330, 61, 51, "btn_f2", self.lab_f2, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 65, self) self.btn_f3 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 140, 330, 61, 51, "btn_f3", self.lab_f3, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 66, self) self.btn_f4 = Button("Python/LP_Proj/LP_MidBL_Off.png", 55, 55, 200, 330, 61, 51, "btn_f4", self.lab_f4, "Python/LP_Proj/LP_MidBL_Green.png", "Python/LP_Proj/LP_MidBL_Red.png", 67, self) self.btn_f5 = Button("Python/LP_Proj/LP_MidBR_Off.png", 55, 55, 260, 330, 61, 51, "btn_f5", self.lab_f5, "Python/LP_Proj/LP_MidBR_Green.png", "Python/LP_Proj/LP_MidBR_Red.png", 68, self) self.btn_f6 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 320, 330, 61, 51, "btn_f6", self.lab_f6, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 69, self) self.btn_f7 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 380, 330, 61, 51, "btn_f7", self.lab_f7, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 70, self) self.btn_f8 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 440, 330, 61, 51, "btn_f8", self.lab_f8, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 71, self) self.btn_f9 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 510, 335, 41, 41, "btn_f9", self.lab_f9, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 72, self) self.btn_g1 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 20, 390, 61, 51, "btn_g1", self.lab_g1, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 80, self) self.btn_g2 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 80, 390, 61, 51, "btn_g2", self.lab_g2, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 81, self) self.btn_g3 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 140, 390, 61, 51, "btn_g3", self.lab_g3, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 82, self) self.btn_g4 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 200, 390, 61, 51, "btn_g4", self.lab_g4, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 83, self) self.btn_g5 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 260, 390, 61, 51, "btn_g5", self.lab_g5, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 84, self) self.btn_g6 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 320, 390, 61, 51, "btn_g6", self.lab_g6, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 85, self) self.btn_g7 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 380, 390, 61, 51, "btn_g7", self.lab_g7, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 86, self) self.btn_g8 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 440, 390, 61, 51, "btn_g8", self.lab_g8, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 87, self) self.btn_g9 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 510, 395, 41, 41, "btn_g9", self.lab_g9, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 88, self) self.btn_h1 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 20, 450, 61, 51, "btn_h1", self.lab_h1, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 96, self) self.btn_h2 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 80, 450, 61, 51, "btn_h2", self.lab_h2, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 97, self) self.btn_h3 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 140, 450, 61, 51, "btn_h3", self.lab_h3, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 98, self) self.btn_h4 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 200, 450, 61, 51, "btn_h4", self.lab_h4, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 99, self) self.btn_h5 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 260, 450, 61, 51, "btn_h5", self.lab_h5, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 100, self) self.btn_h6 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 320, 450, 61, 51, "btn_h6", self.lab_h6, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 101, self) self.btn_h7 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 380, 450, 61, 51, "btn_h7", self.lab_h7, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 102, self) self.btn_h8 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 440, 450, 61, 51, "btn_h8", self.lab_h8, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 103, self) self.btn_h9 = Button("Python/LP_Proj/LP_Circle_Off.png", 49, 49, 510, 455, 41, 41, "btn_h9", self.lab_h9, "Python/LP_Proj/LP_Circle_Green.png", "Python/LP_Proj/LP_Circle_Red.png", 104, self) self.btn_i1 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 20, 510, 61, 51, "btn_i1", self.lab_i1, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 112, self) self.btn_i2 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 80, 510, 61, 51, "btn_i2", self.lab_i2, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 113, self) self.btn_i3 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 140, 510, 61, 51, "btn_i3", self.lab_i3, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 114, self) self.btn_i4 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 200, 510, 61, 51, "btn_i4", self.lab_i4, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 115, self) self.btn_i5 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 260, 510, 61, 51, "btn_i5", self.lab_i5, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 116, self) self.btn_i6 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 320, 510, 61, 51, "btn_i6", self.lab_i6, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 117, self) self.btn_i7 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 380, 510, 61, 51, "btn_i7", self.lab_i7, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 118, self) self.btn_i8 = Button("Python/LP_Proj/LP_Square_Off.png", 55, 55, 440, 510, 61, 51, "btn_i8", self.lab_i8, "Python/LP_Proj/LP_Square_Green.png", "Python/LP_Proj/LP_Square_Red.png", 119, self) self.btn_i9 = ModeButton("Python/LP_Proj/LP_Circle_Mode.png", 49, 49, 510, 515, 41, 41, "btn_i9", self) self.retranslateUi(Form) QtCore.QMetaObject.connectSlotsByName(Form) #Allow buttons to function upon being clicked. def retranslateUi(self, Form): Form.setWindowTitle(QtGui.QApplication.translate("Form", "Launchpad Control", None, QtGui.QApplication.UnicodeUTF8)) self.btn_a1.clicked.connect(self.btn_a1.playSample) self.btn_a2.clicked.connect(self.btn_a2.playSample) self.btn_a3.clicked.connect(self.btn_a1.playSample) self.btn_a4.clicked.connect(self.btn_a2.playSample) self.btn_a5.clicked.connect(self.btn_a1.playSample) self.btn_a6.clicked.connect(self.btn_a2.playSample) self.btn_a7.clicked.connect(self.btn_a1.playSample) self.btn_a8.clicked.connect(self.btn_a2.playSample) self.btn_b1.clicked.connect(self.btn_b1.playSample) self.btn_b2.clicked.connect(self.btn_b2.playSample) self.btn_b3.clicked.connect(self.btn_b3.playSample) self.btn_b4.clicked.connect(self.btn_b4.playSample) self.btn_b5.clicked.connect(self.btn_b5.playSample) self.btn_b6.clicked.connect(self.btn_b6.playSample) self.btn_b7.clicked.connect(self.btn_b7.playSample) self.btn_b8.clicked.connect(self.btn_b8.playSample) self.btn_b9.clicked.connect(self.btn_b9.playSample) self.btn_c1.clicked.connect(self.btn_c1.playSample) self.btn_c2.clicked.connect(self.btn_c2.playSample) self.btn_c3.clicked.connect(self.btn_c3.playSample) self.btn_c4.clicked.connect(self.btn_c4.playSample) self.btn_c5.clicked.connect(self.btn_c5.playSample) self.btn_c6.clicked.connect(self.btn_c6.playSample) self.btn_c7.clicked.connect(self.btn_c7.playSample) self.btn_c8.clicked.connect(self.btn_c8.playSample) self.btn_c9.clicked.connect(self.btn_c9.playSample) self.btn_d1.clicked.connect(self.btn_d1.playSample) self.btn_d2.clicked.connect(self.btn_d2.playSample) self.btn_d3.clicked.connect(self.btn_d3.playSample) self.btn_d4.clicked.connect(self.btn_d4.playSample) self.btn_d5.clicked.connect(self.btn_d5.playSample) self.btn_d6.clicked.connect(self.btn_d6.playSample) self.btn_d7.clicked.connect(self.btn_d7.playSample) self.btn_d8.clicked.connect(self.btn_d8.playSample) self.btn_d9.clicked.connect(self.btn_d9.playSample) self.btn_e1.clicked.connect(self.btn_e1.playSample) self.btn_e2.clicked.connect(self.btn_e2.playSample) self.btn_e3.clicked.connect(self.btn_e3.playSample) self.btn_e4.clicked.connect(self.btn_e4.playSample) self.btn_e5.clicked.connect(self.btn_e5.playSample) self.btn_e6.clicked.connect(self.btn_e6.playSample) self.btn_e7.clicked.connect(self.btn_e7.playSample) self.btn_e8.clicked.connect(self.btn_e8.playSample) self.btn_e9.clicked.connect(self.btn_e9.playSample) self.btn_f1.clicked.connect(self.btn_f1.playSample) self.btn_f2.clicked.connect(self.btn_f2.playSample) self.btn_f3.clicked.connect(self.btn_f3.playSample) self.btn_f4.clicked.connect(self.btn_f4.playSample) self.btn_f5.clicked.connect(self.btn_f5.playSample) self.btn_f6.clicked.connect(self.btn_f6.playSample) self.btn_f7.clicked.connect(self.btn_f7.playSample) self.btn_f8.clicked.connect(self.btn_f8.playSample) self.btn_f9.clicked.connect(self.btn_f9.playSample) self.btn_g1.clicked.connect(self.btn_g1.playSample) self.btn_g2.clicked.connect(self.btn_g2.playSample) self.btn_g3.clicked.connect(self.btn_g3.playSample) self.btn_g4.clicked.connect(self.btn_g4.playSample) self.btn_g5.clicked.connect(self.btn_g5.playSample) self.btn_g6.clicked.connect(self.btn_g6.playSample) self.btn_g7.clicked.connect(self.btn_g7.playSample) self.btn_g8.clicked.connect(self.btn_g8.playSample) self.btn_g9.clicked.connect(self.btn_g9.playSample) self.btn_h1.clicked.connect(self.btn_h1.playSample) self.btn_h2.clicked.connect(self.btn_h2.playSample) self.btn_h3.clicked.connect(self.btn_h3.playSample) self.btn_h4.clicked.connect(self.btn_h4.playSample) self.btn_h5.clicked.connect(self.btn_h5.playSample) self.btn_h6.clicked.connect(self.btn_h6.playSample) self.btn_h7.clicked.connect(self.btn_h7.playSample) self.btn_h8.clicked.connect(self.btn_h8.playSample) self.btn_h9.clicked.connect(self.btn_h9.playSample) self.btn_i1.clicked.connect(self.btn_i1.playSample) self.btn_i2.clicked.connect(self.btn_i2.playSample) self.btn_i3.clicked.connect(self.btn_i3.playSample) self.btn_i4.clicked.connect(self.btn_i4.playSample) self.btn_i5.clicked.connect(self.btn_i5.playSample) self.btn_i6.clicked.connect(self.btn_i6.playSample) self.btn_i7.clicked.connect(self.btn_i7.playSample) self.btn_i8.clicked.connect(self.btn_i8.playSample) self.btn_i9.clicked.connect(launchSampler) #Custom label class, inheriting from QT QLabel. class Label(QtGui.QLabel): def __init__(self, text, posX, posY, posA, posB, objName, parent=None): super(Label, self).__init__(parent=parent) self.setGeometry(QtCore.QRect(posX, posY, posA, posB)) self.font = QtGui.QFont() self.font.setPointSize(10) self.setFont(self.font) self.setObjectName(objName) self.text = text self.setText(QtGui.QApplication.translate("Form", "

"+ self.text +"

", None, QtGui.QApplication.UnicodeUTF8)) #Custom button class without drag and drop functionality. class ModeButton(QtGui.QPushButton): def __init__(self, iconPathUnassigned, iconX, iconY, posX, posY, posA, posB, objName, parent=None): super(ModeButton, self).__init__(parent=parent) self.icon = QtGui.QIcon() self.icon.addPixmap(QtGui.QPixmap(iconPathUnassigned), QtGui.QIcon.Normal, QtGui.QIcon.Off) self.setIcon(self.icon) self.setIconSize(QtCore.QSize(iconX, iconY)) self.setGeometry(QtCore.QRect(posX, posY, posA, posB)) self.setObjectName(objName) LP.LedCtrlRaw(120, 0, 3) #Custom button class with drag and drop functionality. class Button(QtGui.QPushButton): def __init__(self, iconPathUnassigned, iconX, iconY, posX, posY, posA, posB, objName, labEdit, iconPathAssigned, iconPathPlaying, padnumber, parent=None): super(Button, self).__init__(parent=parent) self.setAcceptDrops(True) self.iconPathAssigned = iconPathAssigned self.iconPathPlaying = iconPathPlaying self.icon = QtGui.QIcon() self.icon.addPixmap(QtGui.QPixmap(iconPathUnassigned), QtGui.QIcon.Normal, QtGui.QIcon.Off) self.setIcon(self.icon) self.setIconSize(QtCore.QSize(iconX, iconY)) self.setGeometry(QtCore.QRect(posX, posY, posA, posB)) self.setObjectName(objName) self.samplePath = None self.label = labEdit self.padnumber = padnumber #If dragged item has a filepath then accept it, otherwise do not (i.e if it were text that had been dragged straight onto the button) def dragEnterEvent(self, event): if event.mimeData().hasUrls(): event.acceptProposedAction() else: super(Button, self).dragEnterEvent(event) def dragMoveEvent(self, event): super(Button, self).dragMoveEvent(event) #If dragged item has a filepath then accept it, otherwise do not (i.e if it were text that had been dragged straight onto the button) def dropEvent(self, event): if event.mimeData().hasUrls(): for url in event.mimeData().urls(): self.samplePath = str(url.toLocalFile()) self.editLabel() self.iconAssigned() event.acceptProposedAction() else: super(Button,self).dropEvent(event) def iconAssigned(self): self.icon.addPixmap(QtGui.QPixmap(self.iconPathAssigned), QtGui.QIcon.Normal, QtGui.QIcon.Off) self.setIcon(self.icon) LP.LedCtrlRaw(self.padnumber, 0, 3) def iconPlaying(self): self.icon.addPixmap(QtGui.QPixmap(self.iconPathPlaying), QtGui.QIcon.Normal, QtGui.QIcon.Off) self.setIcon(self.icon) def playSample(self): if self.samplePath == None: self.sample = None else: self.sample = pygame.mixer.Sound(self.samplePath) pygame.mixer.Sound.play(self.sample) def editLabel(self): self.fileName = ntpath.basename(self.samplePath) self.label.setText(QtGui.QApplication.translate("Form", "

"+ self.fileName +"

", None, QtGui.QApplication.UnicodeUTF8)) def launchSampler(): playmode = Sampler() if __name__=='__main__': pygame.mixer.init(frequency=44100, size=-16, buffer=1024) pygame.init() app = QtGui.QApplication(sys.argv) LP = launchpad.Launchpad() LP.Open() LP.Reset() ex = Ui_Form() ex.show() sys.exit(app.exec_())