WIP: Library editor

Summary

The MR for the Library editor for the v2 branch.

Relevant issue(s) fixed

#178 (closed)

beat/editor/widgets/assetwidget.py

@@ -29,6 +29,7 @@ from PyQt5.QtWidgets import QTabWidget
 from PyQt5.QtWidgets import QTextEdit
 from PyQt5.QtWidgets import QVBoxLayout
 from PyQt5.QtWidgets import QWidget
+from .library import LibraryEditorWidget
 
 
 class AssetWidget(QWidget):
@@ -56,18 +57,54 @@ class AssetWidget(QWidget):
 
         self.watcher = QFileSystemWatcher()
 
-        self.watcher.fileChanged.connect(self.show_json)
+        self.watcher.fileChanged.connect(self.update_editor_path)
 
-    def show_json(self, file_path):
-        """ Display the content of the file given in parameter
+    def update_editor_path(self, file_path):
+        """ Updates the editor to view the given JSON file
 
-        :param file_path: path to the json file to load
+        :param file_path: path to the json file to view & edit
         """
-
         files = self.watcher.files()
         if files:
             self.watcher.removePaths(files)
         self.watcher.addPath(file_path)
+        self.show_editor_for_path(file_path)
+        self.show_json(file_path)
+
+    def show_json(self, file_path):
+        """ Display the content of the file given in parameter
+
+        :param file_path: path to the json file to load
+        """
 
         with open(file_path) as json_file:
-            self.jsonWidget.setText(json_file.read())
+            contents = json_file.read()
+            self.jsonWidget.setText(contents)
+
+    def show_editor_for_path(self, file_path):
+        """ Changes the editor tab to the correct editor
+
+        :param file_path: path to the json file to edit
+        """
+
+        self.editor = QWidget()
+        if "/databases/" in file_path:
+            pass
+        elif "/dataformats/" in file_path:
+            pass
+        elif "/libraries/" in file_path:
+            self.editor = LibraryEditorWidget(file_path, self)
+        elif "/algorithms/" in file_path:
+            pass
+        elif "/toolchains/" in file_path:
+            pass
+        elif "/experiments/" in file_path:
+            pass
+        elif "/plotters/" in file_path:
+            pass
+        elif "/plotterparameters/" in file_path:
+            pass
+
+        self.tabWidget.removeTab(0)
+        self.tabWidget.insertTab(0, self.editor, self.tr("Editor"))
+        self.tabWidget.setCurrentIndex(0)