implemented EditChannelEvent, refactored ChannelEditor widget, bug fixes

Author: cudmore

src/pymapmanager/interface/stackWidgets/event/channelEvent.py

@@ -0,0 +1,62 @@
+from enum import Enum, auto
+from pymapmanager.interface.stackWidgets.base.mmWidget2 import mmWidget2, pmmEvent, pmmEventType
+
+from pymapmanager._logger import logger
+
+class ChannelEditType(Enum):
+    import_new_channel = auto()
+    delete_channel = auto()
+    swap_channel = auto()
+    set_name = auto()
+    set_color_LUT = auto()
+
+class EditChannelEvent(pmmEvent):
+    """Class for all channel edit(s).
+    
+    Including (import, delete, swap, set name, set color LUT)
+    """
+    def __init__(self, eventType : pmmEventType,
+                 mmWidget : mmWidget2,
+                 editType : ChannelEditType,
+                 srcChannelKey : int = None,
+                 dstChannelKey : int = None,
+                 newName : str = None,
+                 newColorLUT : str = None,
+                 importPath : str = None,
+                 ):
+        super().__init__(eventType, mmWidget)
+
+        self._editType = editType
+        self._srcChannelKey = srcChannelKey
+        self._dstChannelKey = dstChannelKey
+        self._newName = newName
+        self._newColorLUT = newColorLUT
+        self._importPath = importPath
+
+    def getImportPath(self) -> str:
+        return self._importPath
+
+    def getEditType(self) -> ChannelEditType:
+        return self._editType
+
+    def getSrcChannelKey(self) -> int:
+        return self._srcChannelKey
+    
+    def getDstChannelKey(self) -> int:
+        return self._dstChannelKey
+
+    def getNewName(self) -> str:
+        return self._newName
+    
+    def getNewColorLUT(self) -> str:
+        return self._newColorLUT
+    
+    # pretty print __str__
+    def __str__(self) -> str:
+        return f"""EditChannelEvent(
+        srcChannelKey={self._srcChannelKey},
+        dstChannelKey={self._dstChannelKey}
+        newName={self._newName}
+        newColorLUT={self._newColorLUT}
+        importPath={self._importPath})
+        """