WIP reorganization

legacy/Packages/ohif-lesiontracker/client/lib/toggleLesionTrackerTools.js

@@ -0,0 +1,83 @@
+import { OHIF } from 'meteor/ohif:core';
+import { Viewerbase } from 'meteor/ohif:viewerbase';
+
+/**
+ * Show / hide lesion tracker tools
+ */
+
+let previousStates;
+let previousActiveTool;
+
+let toolsShown = true;
+
+OHIF.lesiontracker.toggleLesionTrackerTools = () => {
+    const toolManager = Viewerbase.toolManager;
+
+    if (toolsShown === true) {
+        // Save the current settings for later
+        previousStates = toolManager.getToolDefaultStates();
+        previousActiveTool = toolManager.getActiveTool();
+
+        // Hide the tools (set them all to disabled)
+        const toolDefaultStates = {
+            activate: ['deleteLesionKeyboardTool'],
+            deactivate: [],
+            enable: [],
+            disable: ['bidirectional', 'nonTarget', 'length', 'targetCR', 'targetUN']
+        };
+
+        toolManager.setToolDefaultStates(toolDefaultStates);
+
+        // Using setActiveTool with no arguments activates the
+        // default tool on all available viewports
+        toolManager.setActiveTool();
+
+        toolsShown = false;
+    } else {
+        // Show the tools (reload previous states)
+        toolManager.setToolDefaultStates(previousStates);
+
+        // Using setActiveTool with no elements specified activates
+        // the specified tool on all available viewports
+        toolManager.setActiveTool(previousActiveTool);
+
+        toolsShown = true;
+    }
+};
+
+OHIF.lesiontracker.toggleLesionTrackerToolsButtons = (isEnabled) => {
+    const toolManager = Viewerbase.toolManager;
+    const toolStates = previousStates || toolManager.getToolDefaultStates();
+
+    if (isEnabled) {
+        toolStates.disabledToolButtons = [];
+        OHIF.lesiontracker.toggleLesionTrackerToolsHotKeys(true);
+    } else {
+        toolStates.disabledToolButtons = ['bidirectional', 'nonTarget', 'targetCR', 'targetUN',
+            'toggleHUD', 'toggleTrial', 'toolbarSectionEntry', 'toggleMeasurements'];
+        OHIF.lesiontracker.toggleLesionTrackerToolsHotKeys(false);
+    }
+
+    // Reload the updated previous or default states
+    toolManager.setToolDefaultStates(toolStates);
+
+    // Reset the active tool if disabled
+    if (!isEnabled) {
+        toolManager.setActiveTool();
+    }
+};
+
+OHIF.lesiontracker.toggleLesionTrackerToolsHotKeys = (isEnabled) => {
+    // The hotkey can also be an array (e.g. ["NUMPAD0", "0"])
+    OHIF.viewer.defaultHotkeys = OHIF.viewer.defaultHotkeys || {};
+
+    if (isEnabled) {
+        OHIF.viewer.defaultHotkeys.toggleLesionTrackerTools = 'O';
+        OHIF.viewer.defaultHotkeys.bidirectional = 'T'; // Target
+        OHIF.viewer.defaultHotkeys.nonTarget = 'N'; // Non-target
+    } else {
+        OHIF.viewer.defaultHotkeys.toggleLesionTrackerTools = null;
+        OHIF.viewer.defaultHotkeys.bidirectional = null; // Target
+        OHIF.viewer.defaultHotkeys.nonTarget = null; // Non-target
+    }
+};