[resources/widgets][toolchaineditor] refactored resources loading

beat/editor/widgets/toolchaineditor.py

@@ -1435,22 +1435,22 @@ class Toolchain(QWidget):
 
         self.loop_button = QPushButton()
         self.loop_button.setToolTip("Loop")
-        self.loop_button.setIcon(QIcon("beat/editor/widgets/loop_icon.png"))
+        self.loop_button.setIcon(QIcon(":/resources/loop"))
         self.loop_button.clicked.connect(self.add_loop_block)
 
         self.dataset_button = QPushButton()
         self.dataset_button.setToolTip("Dataset")
-        self.dataset_button.setIcon(QIcon("beat/editor/widgets/dataset_icon.png"))
+        self.dataset_button.setIcon(QIcon(":/resources/dataset"))
         self.dataset_edit_menu = QMenu(self)
 
         self.block_button = QPushButton()
         self.block_button.setToolTip("Block")
-        self.block_button.setIcon(QIcon("beat/editor/widgets/block_icon.png"))
+        self.block_button.setIcon(QIcon(":/resources/block"))
         self.block_edit_menu = QMenu(self)
 
         self.analyzer_button = QPushButton()
         self.analyzer_button.setToolTip("Analyzer")
-        self.analyzer_button.setIcon(QIcon("beat/editor/widgets/analyzer_icon.png"))
+        self.analyzer_button.setIcon(QIcon(":/resources/analyzer"))
         self.analyzer_edit_menu = QMenu(self)
 
         self.toolbar.addWidget(self.dataset_button)

editor.qrc

@@ -3,5 +3,9 @@
     <file alias="remap">resources/remap.png</file>
     <file alias="docker">resources/icons8-docker-50.png</file>
     <file alias="remote">resources/icons8-cloud-development-50.png</file>
+    <file alias="dataset">resources/dataset.png</file>
+    <file alias="block">resources/block.png</file>
+    <file alias="loop">resources/loop.png</file>
+    <file alias="analyzer">resources/analyzer.png</file>
 </qresource>
 </RCC>