Added a couple small features to Qt GUI

2 files changed, 19 insertions, 3 deletions

diff --git a/known-issues.md b/known-issues.md
index a7ab952..b1bac9e 100644
--- a/known-issues.md
+++ b/known-issues.md
@@ -23,6 +23,10 @@
 * Switching between songs and AB limits does not work properly
     * AB controller only keeps track of limit index, not current song => when song changes, index is invalid but not properly reset
 * Changing song while playing does not update play/pause button LED on MIDI controller
+* Accept file path as argument to Qt GUI to automatically load session
+* Key mapping in Qt to jump to A
+    * Space bar in principle
+        * Not so easy to do actually, used Super L instead
 
 # Use Cases
 
diff --git a/solo_tool_qt.py b/solo_tool_qt.py
index b3eac81..a2a1164 100644
--- a/solo_tool_qt.py
+++ b/solo_tool_qt.py
@@ -1,3 +1,5 @@
+import sys
+
 from PyQt5.QtGui import *
 from PyQt5.QtWidgets import *
 from PyQt5.QtCore import *
@@ -46,6 +48,7 @@ class MainWindow(QMainWindow, Ui_MainWindow):
     
     def __init__(self, *args, **kwargs):
         super(MainWindow, self).__init__(*args, **kwargs)
+
         self.setupUi(self)
         
         self.timer = QTimer(self)
@@ -95,6 +98,10 @@ class MainWindow(QMainWindow, Ui_MainWindow):
         self.initMidiButton.pressed.connect(self.initMidi)
 
         self.timer.start()
+
+        if len(sys.argv) > 1:
+            self.loadSession(sys.argv[1])
+
         self.show()
 
     def timerCallback(self):
@@ -133,9 +140,10 @@ class MainWindow(QMainWindow, Ui_MainWindow):
         if path:
             self.soloTool.saveSession(path)
 
-    def loadSession(self):
-        path, _ = QFileDialog.getOpenFileName(self, "Open file", "", "session file (*.json)")
-        if path:
+    def loadSession(self, path):
+        if path is None:
+            path, _ = QFileDialog.getOpenFileName(self, "Open file", "", "session file (*.json)")
+        if path is not None:
             self.soloTool.loadSession(path)
             self.playlistModel.layoutChanged.emit()
             self.abListModel.layoutChanged.emit()
@@ -219,6 +227,10 @@ class MainWindow(QMainWindow, Ui_MainWindow):
             print("Error: could not connect to MIDI controller")
             print(e)
 
+    def keyPressEvent(self, event):
+        if event.key() == Qt.Key_Super_L:
+            self.soloTool.jumpToA()
+
 if __name__ == '__main__':
     app = QApplication([])
     app.setApplicationName("Solo Tool")