#1875

CoreDataAccessView/src/au/gov/asd/tac/constellation/views/dataaccess/io/DataAccessParametersIoProvider.java

@@ -75,7 +75,7 @@ public static void saveParameters(final TabPane tabs) {
         }
 
         // Can now save the preferences even if no query name parameter is present
-        JsonIO.saveJsonPreferences(Optional.of(DATA_ACCESS_DIR), dataAccessUserPreferenceses);
+        JsonIO.saveJsonPreferencesWithKeyboardShortcut(Optional.of(DATA_ACCESS_DIR), dataAccessUserPreferenceses);
     }
 
     /**
@@ -85,7 +85,53 @@ public static void saveParameters(final TabPane tabs) {
      * @param dataAccessPane the pane to load the JSON parameter file into
      * @see JsonIO#loadJsonPreferences(Optional, TypeReference)
      */
+
+    public static void loadParameters(final DataAccessPane dataAccessPane, final String keyboardShortcut) {
+            final List<DataAccessUserPreferences> loadedParameters = JsonIO
+                .loadJsonPreferencesWithFilePrefix(
+                        Optional.of(DATA_ACCESS_DIR), Optional.of(keyboardShortcut),
+                        new TypeReference<List<DataAccessUserPreferences>>() {}
+                );
+
+            if (loadedParameters != null) {
+                dataAccessPane.getDataAccessTabPane().removeTabs();
+
+                loadedParameters.forEach(loadedParameter -> {
+                    final QueryPhasePane pluginPane = dataAccessPane.getDataAccessTabPane().newTab(loadedParameter.getStepCaption());
+
+                // If an existing global parameter is in the JSON then update it,
+                // otherwise ignore it
+                pluginPane.getGlobalParametersPane().getParams().getParameters().entrySet().stream()
+                        .filter(param -> loadedParameter.getGlobalParameters().containsKey(param.getKey()))
+                        .forEach(param -> 
+                            param.getValue().setStringValue(
+                                    loadedParameter.getGlobalParameters().get(param.getKey())
+                            )
+                        );
+
+                // Groups all the parameters in to the plugin groups. Common parameters
+                // are based on the plugin name that is before the first '.' in the key values
+
+                pluginPane.getDataAccessPanes().stream()
+                        // Plugins are disabled by defult. Only load and enable from
+                        // the JSON if the JSON contains data for this plugin and it's
+                        // enabled.
+                        .filter(pane ->
+                                loadedParameter.getPluginParameters().containsKey(pane.getPlugin().getClass().getSimpleName())
+                                        && loadedParameter.getPluginParameters().get(pane.getPlugin().getClass().getSimpleName()).containsKey(getEnabledPluginKey(pane))
+                                        && Boolean.valueOf(
+                                                loadedParameter.getPluginParameters().get(pane.getPlugin().getClass().getSimpleName()).get(
+                                                        getEnabledPluginKey(pane)
+                                                ))
+                        )
+                        .forEach(pane -> pane.setParameterValues(
+                                loadedParameter.getPluginParameters().get(pane.getPlugin().getClass().getSimpleName())
+                        ));
+            });
+        }
+    }
     public static void loadParameters(final DataAccessPane dataAccessPane) {
+
         final List<DataAccessUserPreferences> loadedParameters = JsonIO
                 .loadJsonPreferences(
                         Optional.of(DATA_ACCESS_DIR),

CoreDataAccessView/src/au/gov/asd/tac/constellation/views/dataaccess/panes/DataAccessPane.java

@@ -26,12 +26,17 @@
 import au.gov.asd.tac.constellation.views.dataaccess.components.ButtonToolbar.ExecuteButtonState;
 import au.gov.asd.tac.constellation.views.dataaccess.components.DataAccessTabPane;
 import au.gov.asd.tac.constellation.views.dataaccess.components.OptionsMenuBar;
+import au.gov.asd.tac.constellation.views.dataaccess.io.DataAccessParametersIoProvider;
 import au.gov.asd.tac.constellation.views.dataaccess.plugins.DataAccessPlugin;
 import au.gov.asd.tac.constellation.views.qualitycontrol.daemon.QualityControlAutoVetterListener;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ExecutionException;
 import javafx.scene.control.TextField;
+import javafx.scene.input.KeyCodeCombination;
+import javafx.scene.input.KeyCombination;
+import javafx.scene.input.KeyEvent;
 import javafx.scene.layout.AnchorPane;
 import javafx.scene.layout.Priority;
 import javafx.scene.layout.VBox;
@@ -114,6 +119,14 @@ public DataAccessPane(final DataAccessViewTopComponent parentComponent) {
                     );
             contextMenuEvent.consume();
         });
+
+        //read keyboard shortcut to load templates
+        addEventHandler(KeyEvent.KEY_PRESSED, event -> {            
+            if (!event.getCode().isModifierKey()) {                                
+                DataAccessParametersIoProvider.loadParameters(this, createCombo(event).getDisplayText().replace('+', ' '));
+            }
+        });
+
         // Refresh all the status of menu items, execute buttons etc.
         // based on the current state of the data access view
         update();
@@ -371,4 +384,21 @@ protected boolean determineExecuteButtonDisableState(final boolean canExecuteTab
         // or the selected plugins contain invalid parameter values.
         return !queryIsRunning && !canExecuteTabPane;
     }
+
+    private KeyCombination createCombo(final KeyEvent event) {
+        List<KeyCombination.Modifier> modifiers = new ArrayList();
+        if (event.isControlDown()) {
+            modifiers.add(KeyCombination.CONTROL_DOWN);
+        }
+        if (event.isMetaDown()) {
+            modifiers.add(KeyCombination.META_DOWN);
+        }
+        if (event.isAltDown()) {
+            modifiers.add(KeyCombination.ALT_DOWN);
+        }
+        if (event.isShiftDown()) {
+            modifiers.add(KeyCombination.SHIFT_DOWN);
+        }
+        return new KeyCodeCombination(event.getCode(), modifiers.toArray(KeyCombination.Modifier[]::new));
+    }
 }

CoreDataAccessView/test/unit/src/au/gov/asd/tac/constellation/views/dataaccess/io/DataAccessParametersIoProviderNGTest.java

@@ -283,7 +283,7 @@ public void saveParameters(final Map<String, String> tab1GlobalParams,
             DataAccessParametersIoProvider.saveParameters(tabPane);
 
             if (isSaveExpected) {
-                jsonIOStaticMock.verify(() -> JsonIO.saveJsonPreferences(
+                jsonIOStaticMock.verify(() -> JsonIO.saveJsonPreferencesWithKeyboardShortcut(
                         eq(Optional.of("DataAccessView")),
                         eq(mockedPrefConstruction.constructed())
                 ));