Add a button for copying model config to clipboard (#1433)

* Add shortcur for export_analysis_current

* Fix the linting issue

* Add the button without copy method'

* Add button for copying model config to clipboard

* Fix linting by reformatting

* Use Qtpy for clipboard rather than pyperclip

* Pretty print model config json to clipboard and fix missing command

* Fix the overwriting problem for dict object

* Delete unnecessary print statement

* Add a few comments & Remove unnecessary variables & remove unused function

sleap/gui/learning/dialog.py

@@ -18,6 +18,7 @@
 
 from qtpy import QtWidgets, QtCore
 
+import json
 
 # List of fields which should show list of skeleton nodes
 NODE_LIST_FIELDS = [
@@ -85,6 +86,9 @@ def __init__(
 
         # Layout for buttons
         buttons = QtWidgets.QDialogButtonBox()
+        self.copy_button = buttons.addButton(
+            "Copy to clipboard", QtWidgets.QDialogButtonBox.ActionRole
+        )
         self.save_button = buttons.addButton(
             "Save configuration files...", QtWidgets.QDialogButtonBox.ActionRole
         )
@@ -94,6 +98,7 @@ def __init__(
         self.cancel_button = buttons.addButton(QtWidgets.QDialogButtonBox.Cancel)
         self.run_button = buttons.addButton("Run", QtWidgets.QDialogButtonBox.ApplyRole)
 
+        self.copy_button.setToolTip("Copy configuration to the clipboard")
         self.save_button.setToolTip("Save scripts and configuration to run pipeline.")
         self.export_button.setToolTip(
             "Export data, configuration, and scripts for remote training and inference."
@@ -140,6 +145,7 @@ def __init__(
         self.connect_signals()
 
         # Connect actions for buttons
+        self.copy_button.clicked.connect(self.copy)
         self.save_button.clicked.connect(self.save)
         self.export_button.clicked.connect(self.export_package)
         self.cancel_button.clicked.connect(self.reject)
@@ -674,10 +680,6 @@ def view_datagen(self):
         datagen.show_datagen_preview(self.labels, config_info_list)
         self.hide()
 
-    def on_button_click(self, button):
-        if button == self.save_button:
-            self.save()
-
     def run(self):
         """Run with current dialog settings."""
 
@@ -717,6 +719,27 @@ def run(self):
             win.setWindowTitle("Inference Results")
             win.exec_()
 
+    def copy(self):
+        """Copy scripts and configs to clipboard"""
+
+        # Get all info from dialog
+        pipeline_form_data = self.pipeline_form_widget.get_form_data()
+        config_info_list = self.get_every_head_config_data(pipeline_form_data)
+        pipeline_form_data = json.dumps(pipeline_form_data, indent=2)
+
+        # Format information for each tab in dialog
+        output = [pipeline_form_data]
+        for config_info in config_info_list:
+            config_info = config_info.config.to_json()
+            config_info = json.loads(config_info)
+            config_info = json.dumps(config_info, indent=2)
+            output.append(config_info)
+        output = "\n".join(output)
+
+        # Set the clipboard text
+        clipboard = QtWidgets.QApplication.clipboard()
+        clipboard.setText(output)
+
     def save(
         self, output_dir: Optional[str] = None, labels_filename: Optional[str] = None
     ):

sleap/gui/learning/runners.py

@@ -470,7 +470,6 @@ def write_pipeline_files(
         )
         # And join them into a single call to inference
         inference_script += " ".join(cli_args) + "\n"
-
         # Setup job params
         only_suggested_frames = False
         if type(item_for_inference) == DatasetItemForInference: