Added MIDI support, test files, removed mediaplayer example

25 files changed, 78 insertions, 590 deletions

diff --git a/03 Night Is Over.flac b/03 Night Is Over.flac
new file mode 100644
index 0000000..9164735
--- /dev/null
+++ b/03 Night Is Over.flac
diff --git a/Aesir-LostEmpire.mp3 b/Aesir-LostEmpire.mp3
new file mode 100644
index 0000000..3c353b7
--- /dev/null
+++ b/Aesir-LostEmpire.mp3
diff --git a/MainWindow.py b/MainWindow.py
index fb97749..9194943 100644
--- a/MainWindow.py
+++ b/MainWindow.py
@@ -60,6 +60,9 @@ class Ui_MainWindow(object):
         self.abRepeatButton = QtWidgets.QCheckBox(self.centralwidget)
         self.abRepeatButton.setObjectName("abRepeatButton")
         self.formLayout.setWidget(2, QtWidgets.QFormLayout.FieldRole, self.abRepeatButton)
+        self.initMidiButton = QtWidgets.QPushButton(self.centralwidget)
+        self.initMidiButton.setObjectName("initMidiButton")
+        self.formLayout.setWidget(5, QtWidgets.QFormLayout.FieldRole, self.initMidiButton)
         self.horizontalLayout.addLayout(self.formLayout)
         self.verticalLayout.addLayout(self.horizontalLayout)
         self.centralWidgetLayout.addLayout(self.verticalLayout)
@@ -78,4 +81,5 @@ class Ui_MainWindow(object):
         self.saveSessionButton.setText(_translate("MainWindow", "Save session"))
         self.loadSessionButton.setText(_translate("MainWindow", "Load session"))
         self.abRepeatButton.setText(_translate("MainWindow", "AB repeat"))
+        self.initMidiButton.setText(_translate("MainWindow", "Connect MIDI"))
         self.addSongAction.setText(_translate("MainWindow", "Add song"))
diff --git a/mainwindow.ui b/mainwindow.ui
index fc63434..b4f6afa 100644
--- a/mainwindow.ui
+++ b/mainwindow.ui
@@ -93,6 +93,13 @@
             </property>
            </widget>
           </item>
+          <item row="5" column="1">
+           <widget class="QPushButton" name="initMidiButton">
+            <property name="text">
+             <string>Connect MIDI</string>
+            </property>
+           </widget>
+          </item>
          </layout>
         </item>
        </layout>
diff --git a/mediaplayer/.DS_Store b/mediaplayer/.DS_Store
deleted file mode 100644
index beea7ac..0000000
--- a/mediaplayer/.DS_Store
+++ /dev/null
diff --git a/mediaplayer/MainWindow.py b/mediaplayer/MainWindow.py
deleted file mode 100644
index 09df321..0000000
--- a/mediaplayer/MainWindow.py
+++ /dev/null
@@ -1,141 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Form implementation generated from reading ui file 'mainwindow.ui'
-#
-# Created by: PyQt5 UI code generator 5.10
-#
-# WARNING! All changes made in this file will be lost!
-
-from PyQt5 import QtCore, QtGui, QtWidgets
-
-class Ui_MainWindow(object):
-    def setupUi(self, MainWindow):
-        MainWindow.setObjectName("MainWindow")
-        MainWindow.resize(484, 371)
-        self.centralWidget = QtWidgets.QWidget(MainWindow)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Maximum)
-        sizePolicy.setHorizontalStretch(0)
-        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.centralWidget.sizePolicy().hasHeightForWidth())
-        self.centralWidget.setSizePolicy(sizePolicy)
-        self.centralWidget.setObjectName("centralWidget")
-        self.horizontalLayout = QtWidgets.QHBoxLayout(self.centralWidget)
-        self.horizontalLayout.setContentsMargins(11, 11, 11, 11)
-        self.horizontalLayout.setSpacing(6)
-        self.horizontalLayout.setObjectName("horizontalLayout")
-        self.verticalLayout = QtWidgets.QVBoxLayout()
-        self.verticalLayout.setSpacing(6)
-        self.verticalLayout.setObjectName("verticalLayout")
-        self.playlistView = QtWidgets.QListView(self.centralWidget)
-        self.playlistView.setAcceptDrops(True)
-        self.playlistView.setProperty("showDropIndicator", True)
-        self.playlistView.setDragDropMode(QtWidgets.QAbstractItemView.DropOnly)
-        self.playlistView.setAlternatingRowColors(True)
-        self.playlistView.setUniformItemSizes(True)
-        self.playlistView.setObjectName("playlistView")
-        self.verticalLayout.addWidget(self.playlistView)
-        self.horizontalLayout_4 = QtWidgets.QHBoxLayout()
-        self.horizontalLayout_4.setSpacing(6)
-        self.horizontalLayout_4.setObjectName("horizontalLayout_4")
-        self.currentTimeLabel = QtWidgets.QLabel(self.centralWidget)
-        self.currentTimeLabel.setMinimumSize(QtCore.QSize(80, 0))
-        self.currentTimeLabel.setAlignment(QtCore.Qt.AlignRight|QtCore.Qt.AlignTrailing|QtCore.Qt.AlignVCenter)
-        self.currentTimeLabel.setObjectName("currentTimeLabel")
-        self.horizontalLayout_4.addWidget(self.currentTimeLabel)
-        self.timeSlider = QtWidgets.QSlider(self.centralWidget)
-        self.timeSlider.setOrientation(QtCore.Qt.Horizontal)
-        self.timeSlider.setObjectName("timeSlider")
-        self.horizontalLayout_4.addWidget(self.timeSlider)
-        self.totalTimeLabel = QtWidgets.QLabel(self.centralWidget)
-        self.totalTimeLabel.setMinimumSize(QtCore.QSize(80, 0))
-        self.totalTimeLabel.setAlignment(QtCore.Qt.AlignLeading|QtCore.Qt.AlignLeft|QtCore.Qt.AlignVCenter)
-        self.totalTimeLabel.setObjectName("totalTimeLabel")
-        self.horizontalLayout_4.addWidget(self.totalTimeLabel)
-        self.verticalLayout.addLayout(self.horizontalLayout_4)
-        self.horizontalLayout_5 = QtWidgets.QHBoxLayout()
-        self.horizontalLayout_5.setSpacing(6)
-        self.horizontalLayout_5.setObjectName("horizontalLayout_5")
-        self.previousButton = QtWidgets.QPushButton(self.centralWidget)
-        self.previousButton.setText("")
-        icon = QtGui.QIcon()
-        icon.addPixmap(QtGui.QPixmap("images/control-skip-180.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
-        self.previousButton.setIcon(icon)
-        self.previousButton.setObjectName("previousButton")
-        self.horizontalLayout_5.addWidget(self.previousButton)
-        self.playButton = QtWidgets.QPushButton(self.centralWidget)
-        self.playButton.setText("")
-        icon1 = QtGui.QIcon()
-        icon1.addPixmap(QtGui.QPixmap("images/control.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
-        self.playButton.setIcon(icon1)
-        self.playButton.setObjectName("playButton")
-        self.horizontalLayout_5.addWidget(self.playButton)
-        self.pauseButton = QtWidgets.QPushButton(self.centralWidget)
-        self.pauseButton.setText("")
-        icon2 = QtGui.QIcon()
-        icon2.addPixmap(QtGui.QPixmap("images/control-pause.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
-        self.pauseButton.setIcon(icon2)
-        self.pauseButton.setObjectName("pauseButton")
-        self.horizontalLayout_5.addWidget(self.pauseButton)
-        self.stopButton = QtWidgets.QPushButton(self.centralWidget)
-        self.stopButton.setText("")
-        icon3 = QtGui.QIcon()
-        icon3.addPixmap(QtGui.QPixmap("images/control-stop-square.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
-        self.stopButton.setIcon(icon3)
-        self.stopButton.setObjectName("stopButton")
-        self.horizontalLayout_5.addWidget(self.stopButton)
-        self.nextButton = QtWidgets.QPushButton(self.centralWidget)
-        self.nextButton.setText("")
-        icon4 = QtGui.QIcon()
-        icon4.addPixmap(QtGui.QPixmap("images/control-skip.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
-        self.nextButton.setIcon(icon4)
-        self.nextButton.setObjectName("nextButton")
-        self.horizontalLayout_5.addWidget(self.nextButton)
-        self.viewButton = QtWidgets.QPushButton(self.centralWidget)
-        self.viewButton.setText("")
-        icon5 = QtGui.QIcon()
-        icon5.addPixmap(QtGui.QPixmap("images/application-image.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
-        self.viewButton.setIcon(icon5)
-        self.viewButton.setCheckable(True)
-        self.viewButton.setObjectName("viewButton")
-        self.horizontalLayout_5.addWidget(self.viewButton)
-        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
-        self.horizontalLayout_5.addItem(spacerItem)
-        self.label = QtWidgets.QLabel(self.centralWidget)
-        self.label.setText("")
-        self.label.setPixmap(QtGui.QPixmap("images/speaker-volume.png"))
-        self.label.setObjectName("label")
-        self.horizontalLayout_5.addWidget(self.label)
-        self.volumeSlider = QtWidgets.QSlider(self.centralWidget)
-        self.volumeSlider.setMaximum(100)
-        self.volumeSlider.setProperty("value", 100)
-        self.volumeSlider.setOrientation(QtCore.Qt.Horizontal)
-        self.volumeSlider.setObjectName("volumeSlider")
-        self.horizontalLayout_5.addWidget(self.volumeSlider)
-        self.verticalLayout.addLayout(self.horizontalLayout_5)
-        self.horizontalLayout.addLayout(self.verticalLayout)
-        MainWindow.setCentralWidget(self.centralWidget)
-        self.menuBar = QtWidgets.QMenuBar(MainWindow)
-        self.menuBar.setGeometry(QtCore.QRect(0, 0, 484, 22))
-        self.menuBar.setObjectName("menuBar")
-        self.menuFIle = QtWidgets.QMenu(self.menuBar)
-        self.menuFIle.setObjectName("menuFIle")
-        MainWindow.setMenuBar(self.menuBar)
-        self.statusBar = QtWidgets.QStatusBar(MainWindow)
-        self.statusBar.setObjectName("statusBar")
-        MainWindow.setStatusBar(self.statusBar)
-        self.open_file_action = QtWidgets.QAction(MainWindow)
-        self.open_file_action.setObjectName("open_file_action")
-        self.menuFIle.addAction(self.open_file_action)
-        self.menuBar.addAction(self.menuFIle.menuAction())
-
-        self.retranslateUi(MainWindow)
-        QtCore.QMetaObject.connectSlotsByName(MainWindow)
-
-    def retranslateUi(self, MainWindow):
-        _translate = QtCore.QCoreApplication.translate
-        MainWindow.setWindowTitle(_translate("MainWindow", "Failamp"))
-        self.currentTimeLabel.setText(_translate("MainWindow", "0:00"))
-        self.totalTimeLabel.setText(_translate("MainWindow", "0:00"))
-        self.menuFIle.setTitle(_translate("MainWindow", "FIle"))
-        self.open_file_action.setText(_translate("MainWindow", "Open file..."))
-
diff --git a/mediaplayer/README.md b/mediaplayer/README.md
deleted file mode 100644
index 5bd24f7..0000000
--- a/mediaplayer/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# Failamp — Simple mediaplayer build in PyQt
-
-Simple app to listen to and watch videos and audio files, 
-with built in playlist. Uses QtMultimedia and QtMultimediaWidgets
-to handle playback and manage the playlist.
-
-The main interface offers a playlist window in which you can drag-drop
-media files to be played. Standard media controls are provided, along
-with a timeline scrub widget and a volume control.
-
-![Mediaplayer](screenshot-mediaplayer1.jpg)
-
-For video playback you can pop out an external video viewer window
-which floats on top.
-
-![Mediaplayer](screenshot-mediaplayer2.jpg)
-
-> If you think this app is neat and want to learn more about
-PyQt in general, take a look at my [free PyQt tutorials](https://www.learnpyqt.com)
-which cover everything you need to know to start building your own applications with PyQt.
\ No newline at end of file
diff --git a/mediaplayer/images/.DS_Store b/mediaplayer/images/.DS_Store
deleted file mode 100644
index a2cca49..0000000
--- a/mediaplayer/images/.DS_Store
+++ /dev/null
diff --git a/mediaplayer/images/application-image.png b/mediaplayer/images/application-image.png
deleted file mode 100755
index 915d63f..0000000
--- a/mediaplayer/images/application-image.png
+++ /dev/null
diff --git a/mediaplayer/images/control-pause.png b/mediaplayer/images/control-pause.png
deleted file mode 100755
index af57b25..0000000
--- a/mediaplayer/images/control-pause.png
+++ /dev/null
diff --git a/mediaplayer/images/control-skip-180.png b/mediaplayer/images/control-skip-180.png
deleted file mode 100755
index 62daa7a..0000000
--- a/mediaplayer/images/control-skip-180.png
+++ /dev/null
diff --git a/mediaplayer/images/control-skip.png b/mediaplayer/images/control-skip.png
deleted file mode 100755
index e4a4930..0000000
--- a/mediaplayer/images/control-skip.png
+++ /dev/null
diff --git a/mediaplayer/images/control-stop-square.png b/mediaplayer/images/control-stop-square.png
deleted file mode 100755
index 7c6af7f..0000000
--- a/mediaplayer/images/control-stop-square.png
+++ /dev/null
diff --git a/mediaplayer/images/control.png b/mediaplayer/images/control.png
deleted file mode 100755
index 2dfaef5..0000000
--- a/mediaplayer/images/control.png
+++ /dev/null
diff --git a/mediaplayer/images/speaker-volume.png b/mediaplayer/images/speaker-volume.png
deleted file mode 100755
index 62fcfc6..0000000
--- a/mediaplayer/images/speaker-volume.png
+++ /dev/null
diff --git a/mediaplayer/mainwindow.ui b/mediaplayer/mainwindow.ui
deleted file mode 100644
index 2d8a4ba..0000000
--- a/mediaplayer/mainwindow.ui
+++ /dev/null
@@ -1,227 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>MainWindow</class>
- <widget class="QMainWindow" name="MainWindow">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>484</width>
-    <height>371</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Failamp</string>
-  </property>
-  <widget class="QWidget" name="centralWidget">
-   <property name="sizePolicy">
-    <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
-     <horstretch>0</horstretch>
-     <verstretch>0</verstretch>
-    </sizepolicy>
-   </property>
-   <layout class="QVBoxLayout" name="verticalLayout">
-    <item>
-     <widget class="QListView" name="playlistView">
-      <property name="acceptDrops">
-       <bool>true</bool>
-      </property>
-      <property name="showDropIndicator" stdset="0">
-       <bool>true</bool>
-      </property>
-      <property name="dragDropMode">
-       <enum>QAbstractItemView::DropOnly</enum>
-      </property>
-      <property name="defaultDropAction">
-       <enum>Qt::CopyAction</enum>
-      </property>
-      <property name="alternatingRowColors">
-       <bool>true</bool>
-      </property>
-      <property name="uniformItemSizes">
-       <bool>true</bool>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <layout class="QHBoxLayout" name="horizontalLayout_4">
-      <item>
-       <widget class="QLabel" name="currentTimeLabel">
-        <property name="minimumSize">
-         <size>
-          <width>80</width>
-          <height>0</height>
-         </size>
-        </property>
-        <property name="text">
-         <string>0:00</string>
-        </property>
-        <property name="alignment">
-         <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QSlider" name="timeSlider">
-        <property name="orientation">
-         <enum>Qt::Horizontal</enum>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QLabel" name="totalTimeLabel">
-        <property name="minimumSize">
-         <size>
-          <width>80</width>
-          <height>0</height>
-         </size>
-        </property>
-        <property name="text">
-         <string>0:00</string>
-        </property>
-        <property name="alignment">
-         <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </item>
-    <item>
-     <layout class="QHBoxLayout" name="horizontalLayout_5">
-      <item>
-       <widget class="QPushButton" name="previousButton">
-        <property name="text">
-         <string/>
-        </property>
-        <property name="icon">
-         <iconset>
-          <normaloff>images/control-skip-180.png</normaloff>images/control-skip-180.png</iconset>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QPushButton" name="playButton">
-        <property name="text">
-         <string/>
-        </property>
-        <property name="icon">
-         <iconset>
-          <normaloff>images/control.png</normaloff>images/control.png</iconset>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QPushButton" name="pauseButton">
-        <property name="text">
-         <string/>
-        </property>
-        <property name="icon">
-         <iconset>
-          <normaloff>images/control-pause.png</normaloff>images/control-pause.png</iconset>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QPushButton" name="stopButton">
-        <property name="text">
-         <string/>
-        </property>
-        <property name="icon">
-         <iconset>
-          <normaloff>images/control-stop-square.png</normaloff>images/control-stop-square.png</iconset>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QPushButton" name="nextButton">
-        <property name="text">
-         <string/>
-        </property>
-        <property name="icon">
-         <iconset>
-          <normaloff>images/control-skip.png</normaloff>images/control-skip.png</iconset>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QPushButton" name="viewButton">
-        <property name="text">
-         <string/>
-        </property>
-        <property name="icon">
-         <iconset>
-          <normaloff>images/application-image.png</normaloff>images/application-image.png</iconset>
-        </property>
-        <property name="checkable">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <spacer name="horizontalSpacer">
-        <property name="orientation">
-         <enum>Qt::Horizontal</enum>
-        </property>
-        <property name="sizeHint" stdset="0">
-         <size>
-          <width>40</width>
-          <height>20</height>
-         </size>
-        </property>
-       </spacer>
-      </item>
-      <item>
-       <widget class="QLabel" name="label">
-        <property name="text">
-         <string/>
-        </property>
-        <property name="pixmap">
-         <pixmap>images/speaker-volume.png</pixmap>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QSlider" name="volumeSlider">
-        <property name="maximum">
-         <number>100</number>
-        </property>
-        <property name="value">
-         <number>100</number>
-        </property>
-        <property name="orientation">
-         <enum>Qt::Horizontal</enum>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </item>
-   </layout>
-  </widget>
-  <widget class="QMenuBar" name="menuBar">
-   <property name="geometry">
-    <rect>
-     <x>0</x>
-     <y>0</y>
-     <width>484</width>
-     <height>22</height>
-    </rect>
-   </property>
-   <widget class="QMenu" name="menuFIle">
-    <property name="title">
-     <string>FIle</string>
-    </property>
-    <addaction name="open_file_action"/>
-   </widget>
-   <addaction name="menuFIle"/>
-  </widget>
-  <widget class="QStatusBar" name="statusBar"/>
-  <action name="open_file_action">
-   <property name="text">
-    <string>Open file...</string>
-   </property>
-  </action>
- </widget>
- <layoutdefault spacing="6" margin="11"/>
- <resources/>
- <connections/>
-</ui>
diff --git a/mediaplayer/mediaplayer.py b/mediaplayer/mediaplayer.py
deleted file mode 100644
index fe4cc50..0000000
--- a/mediaplayer/mediaplayer.py
+++ /dev/null
@@ -1,185 +0,0 @@
-from PyQt5.QtGui import *
-from PyQt5.QtWidgets import *
-from PyQt5.QtCore import *
-from PyQt5.QtMultimedia import *
-from PyQt5.QtMultimediaWidgets import *
-
-from MainWindow import Ui_MainWindow
-
-def hhmmss(ms):
-    # s = 1000
-    # m = 60000
-    # h = 360000
-    h, r = divmod(ms, 36000)
-    m, r = divmod(r, 60000)
-    s, _ = divmod(r, 1000)
-    return ("%d:%02d:%02d" % (h,m,s)) if h else ("%d:%02d" % (m,s))
-
-class ViewerWindow(QMainWindow):
-    state = pyqtSignal(bool)
-
-    def closeEvent(self, e):
-        # Emit the window state, to update the viewer toggle button.
-        self.state.emit(False)
-
-
-class PlaylistModel(QAbstractListModel):
-    def __init__(self, playlist, *args, **kwargs):
-        super(PlaylistModel, self).__init__(*args, **kwargs)
-        self.playlist = playlist
-
-    def data(self, index, role):
-        if role == Qt.DisplayRole:
-            media = self.playlist.media(index.row())
-            return media.canonicalUrl().fileName()
-
-    def rowCount(self, index):
-        return self.playlist.mediaCount()
-
-
-class MainWindow(QMainWindow, Ui_MainWindow):
-    def __init__(self, *args, **kwargs):
-        super(MainWindow, self).__init__(*args, **kwargs)
-        self.setupUi(self)
-
-        self.player = QMediaPlayer()
-
-        self.player.error.connect(self.erroralert)
-        self.player.play()
-
-        # Setup the playlist.
-        self.playlist = QMediaPlaylist()
-        self.player.setPlaylist(self.playlist)
-
-        # Add viewer for video playback, separate floating window.
-        self.viewer = ViewerWindow(self)
-        self.viewer.setWindowFlags(self.viewer.windowFlags() | Qt.WindowStaysOnTopHint)
-        self.viewer.setMinimumSize(QSize(480,360))
-
-        videoWidget = QVideoWidget()
-        self.viewer.setCentralWidget(videoWidget)
-        self.player.setVideoOutput(videoWidget)
-
-        # Connect control buttons/slides for media player.
-        self.playButton.pressed.connect(self.player.play)
-        self.pauseButton.pressed.connect(self.player.pause)
-        self.stopButton.pressed.connect(self.player.stop)
-        self.volumeSlider.valueChanged.connect(self.player.setVolume)
-
-        self.viewButton.toggled.connect(self.toggle_viewer)
-        self.viewer.state.connect(self.viewButton.setChecked)
-
-        self.previousButton.pressed.connect(self.playlist.previous)
-        self.nextButton.pressed.connect(self.playlist.next)
-
-        self.model = PlaylistModel(self.playlist)
-        self.playlistView.setModel(self.model)
-        self.playlist.currentIndexChanged.connect(self.playlist_position_changed)
-        selection_model = self.playlistView.selectionModel()
-        selection_model.selectionChanged.connect(self.playlist_selection_changed)
-
-        self.player.durationChanged.connect(self.update_duration)
-        self.player.positionChanged.connect(self.update_position)
-        self.timeSlider.valueChanged.connect(self.player.setPosition)
-
-        self.open_file_action.triggered.connect(self.open_file)
-
-        self.setAcceptDrops(True)
-
-        self.show()
-
-    def dragEnterEvent(self, e):
-        if e.mimeData().hasUrls():
-            e.acceptProposedAction()
-
-    def dropEvent(self, e):
-        for url in e.mimeData().urls():
-            self.playlist.addMedia(
-                QMediaContent(url)
-            )
-
-        self.model.layoutChanged.emit()
-
-        # If not playing, seeking to first of newly added + play.
-        if self.player.state() != QMediaPlayer.PlayingState:
-            i = self.playlist.mediaCount() - len(e.mimeData().urls())
-            self.playlist.setCurrentIndex(i)
-            self.player.play()
-
-    def open_file(self):
-        path, _ = QFileDialog.getOpenFileName(self, "Open file", "", "mp3 Audio (*.mp3);mp4 Video (*.mp4);Movie files (*.mov);All files (*.*)")
-
-        if path:
-            self.playlist.addMedia(
-                QMediaContent(
-                    QUrl.fromLocalFile(path)
-                )
-            )
-
-        self.model.layoutChanged.emit()
-
-    def update_duration(self, duration):
-        print("!", duration)
-        print("?", self.player.duration())
-        
-        self.timeSlider.setMaximum(duration)
-
-        if duration >= 0:
-            self.totalTimeLabel.setText(hhmmss(duration))
-
-    def update_position(self, position):
-        if position >= 0:
-            self.currentTimeLabel.setText(hhmmss(position))
-
-        # Disable the events to prevent updating triggering a setPosition event (can cause stuttering).
-        self.timeSlider.blockSignals(True)
-        self.timeSlider.setValue(position)
-        self.timeSlider.blockSignals(False)
-
-    def playlist_selection_changed(self, ix):
-        # We receive a QItemSelection from selectionChanged.
-        i = ix.indexes()[0].row()
-        self.playlist.setCurrentIndex(i)
-
-    def playlist_position_changed(self, i):
-        if i > -1:
-            ix = self.model.index(i)
-            self.playlistView.setCurrentIndex(ix)
-
-    def toggle_viewer(self, state):
-        if state:
-            self.viewer.show()
-        else:
-            self.viewer.hide()
-
-    def erroralert(self, *args):
-        print(args)
-
-
-
-
-if __name__ == '__main__':
-    app = QApplication([])
-    app.setApplicationName("Failamp")
-    app.setStyle("Fusion")
-
-    # Fusion dark palette from https://gist.github.com/QuantumCD/6245215.
-    palette = QPalette()
-    palette.setColor(QPalette.Window, QColor(53, 53, 53))
-    palette.setColor(QPalette.WindowText, Qt.white)
-    palette.setColor(QPalette.Base, QColor(25, 25, 25))
-    palette.setColor(QPalette.AlternateBase, QColor(53, 53, 53))
-    palette.setColor(QPalette.ToolTipBase, Qt.white)
-    palette.setColor(QPalette.ToolTipText, Qt.white)
-    palette.setColor(QPalette.Text, Qt.white)
-    palette.setColor(QPalette.Button, QColor(53, 53, 53))
-    palette.setColor(QPalette.ButtonText, Qt.white)
-    palette.setColor(QPalette.BrightText, Qt.red)
-    palette.setColor(QPalette.Link, QColor(42, 130, 218))
-    palette.setColor(QPalette.Highlight, QColor(42, 130, 218))
-    palette.setColor(QPalette.HighlightedText, Qt.black)
-    app.setPalette(palette)
-    app.setStyleSheet("QToolTip { color: #ffffff; background-color: #2a82da; border: 1px solid white; }")
-
-    window = MainWindow()
-    app.exec_()
diff --git a/mediaplayer/requirements.txt b/mediaplayer/requirements.txt
deleted file mode 100644
index 8cb824a..0000000
--- a/mediaplayer/requirements.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-PyQt5>=5.6
-sip
diff --git a/mediaplayer/screenshot-mediaplayer1.jpg b/mediaplayer/screenshot-mediaplayer1.jpg
deleted file mode 100644
index 86090a2..0000000
--- a/mediaplayer/screenshot-mediaplayer1.jpg
+++ /dev/null
diff --git a/mediaplayer/screenshot-mediaplayer2.jpg b/mediaplayer/screenshot-mediaplayer2.jpg
deleted file mode 100644
index 053ff56..0000000
--- a/mediaplayer/screenshot-mediaplayer2.jpg
+++ /dev/null
diff --git a/mediaplayer/test.py b/mediaplayer/test.py
deleted file mode 100644
index afdd625..0000000
--- a/mediaplayer/test.py
+++ /dev/null
@@ -1,15 +0,0 @@
-import sys
-from PySide2 import QtWidgets
-from MainWindow2 import Ui_MainWindow
-
-class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):
-    
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-        self.setupUi(self)
-
-
-app = QtWidgets.QApplication(sys.argv)
-window = MainWindow()
-window.show()
-app.exec_()
\ No newline at end of file
diff --git a/midi.py b/midi.py
new file mode 100644
index 0000000..81b6703
--- /dev/null
+++ b/midi.py
@@ -0,0 +1,47 @@
+import mido
+
+lp_key = [[j for j in range(i * 16, i * 16 + 8)] for i in range(0,8)]
+
+GREEN  = 124
+YELLOW = 126
+RED    = 3
+
+_light_ctrl_msg = mido.Message('note_on', channel=0)
+_inport = None
+_outport = None
+
+_callbacks_on_press = dict()
+_callbacks_on_release = dict()
+
+def midi_init(device_name="Launchpad Mini MIDI 1"):
+    global _inport, _outport
+    _inport = mido.open_input(device_name)
+    _outport = mido.open_output(device_name)
+
+    _inport.callback = _callback
+
+def button_on(button, colour):
+    print(f"outport: {_outport}")
+    if _outport:
+        msg = _light_ctrl_msg.copy(note=button, velocity=colour)
+        print(f"sending {msg}")
+        _outport.send(msg)
+
+def button_off(button):
+    if _outport:
+        msg = _light_ctrl_msg.copy(note=button, velocity=0)
+        _outport.send(msg)
+
+def on_press(button, function):
+    _callbacks_on_press[button] = function
+
+def on_release(button, function):
+    _callbacks_on_release[button] = function
+
+def _callback(msg):
+    if msg.velocity == 0:
+        if msg.note in _callbacks_on_release:
+            _callbacks_on_release[msg.note]()
+    elif msg.velocity == 127:
+        if msg.note in _callbacks_on_press:
+            _callbacks_on_press[msg.note]()
diff --git a/requirements.txt b/requirements.txt
index 8cb824a..62999c0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,3 @@
 PyQt5>=5.6
 sip
+mido
diff --git a/session.json b/session.json
new file mode 100644
index 0000000..d1ed92a
--- /dev/null
+++ b/session.json
@@ -0,0 +1 @@
+{"/home/eddy/projects/solo-tool/03 Night Is Over.flac": [[41868, 61419], [129947, 131527]], "/home/eddy/projects/solo-tool/Aesir-LostEmpire.mp3": [[73071, 78008]]}
diff --git a/solo-tool.py b/solo-tool.py
index 90616a8..26ddca2 100644
--- a/solo-tool.py
+++ b/solo-tool.py
@@ -6,6 +6,8 @@ from PyQt5.QtMultimediaWidgets import *
 
 from MainWindow import Ui_MainWindow
 
+import midi
+
 class PlaylistModel(QAbstractListModel):
     def __init__(self, playlist, *args, **kwargs):
         super(PlaylistModel, self).__init__(*args, **kwargs)
@@ -84,6 +86,9 @@ class MainWindow(QMainWindow, Ui_MainWindow):
         self.saveSessionButton.pressed.connect(self.saveSession)
         self.loadSessionButton.pressed.connect(self.loadSession)
 
+        self.initMidiButton.pressed.connect(self.initMidi)
+        self.midiEnabled = False
+
         self.show()
 
     def playlistSelectionChanged(self, ix):
@@ -169,6 +174,19 @@ class MainWindow(QMainWindow, Ui_MainWindow):
             with open(path, "w") as f:
                 json.dump(self.internalState, f)
 
+    def initMidi(self):
+        midi.midi_init()
+        self.midiEnabled = True
+
+        # play pause
+        midi.button_on(midi.lp_key[0][0], (midi.GREEN if self.player.state() == QMediaPlayer.PlayingState else midi.RED))
+        def midiPlayPause():
+            midi.button_on(midi.lp_key[0][0], (midi.RED if self.player.state() == QMediaPlayer.PlayingState else midi.GREEN))
+            self.playPauseButton.click()
+
+        midi.on_press(midi.lp_key[0][0], midiPlayPause)
+
+
 if __name__ == '__main__':
     app = QApplication([])
     app.setApplicationName("Solo Tool")