Pause function added

src/ofTeleprompter.cpp

@@ -104,6 +104,7 @@ void ofTeleprompter::setupGUI() {
     gui.add(useLLMOnly.setup("Use LLM Only", false));
     gui.add(useTextOnly.setup("Use Text Only", false));
     gui.add(useContempTextOnly.setup("Use Contept Text Only", false));
+    gui.add(usePauseFunction.setup("Toggle Pause (Fn)", true));
     gui.add(useGeneratedFeedback.setup("Use LLM Feedback", false));
     gui.add(nextLine.setup("Next Line"));
     gui.add(reset.setup("Reset Script"));
@@ -287,11 +288,34 @@ void ofTeleprompter::toggleOffText(bool & val) {
 }
 
 void ofTeleprompter::toggleContempScript(bool & val) {
+
+    // Only save/restore line if pauseOnSwitch is enabled
+    if (usePauseFunction) {
+        if (activeScript == &script) {
+            currentLineScript = currentLine;
+        } else {
+            currentLineContemporary = currentLine;
+        }
+
+        if (val) {
+            activeScript = &scriptContemporary;
+            currentLine = currentLineContemporary;
+        } else {
+            activeScript = &script;
+            currentLine = currentLineScript;
+        }
+    } else {
+        // Always start from line 0 if not pausing
         if (val) {
             activeScript = &scriptContemporary;
         } else {
             activeScript = &script;
         }
+        // Set both script line trackers to the same value
+        currentLine = 0;
+        currentLineScript = currentLine;
+        currentLineContemporary = currentLine;
+    }
 
     ofLog() << "Script Size:" + (*activeScript).size();
 }

src/ofTeleprompter.h

@@ -41,6 +41,7 @@ class ofTeleprompter: public ofBaseApp{
         ofxToggle useTextOnly;
         ofxToggle useContempTextOnly;
         ofxToggle useGeneratedFeedback;
+        ofxToggle usePauseFunction;
         ofxButton reset;
 
         ofxLabel currentLineIndex;
@@ -63,6 +64,8 @@ class ofTeleprompter: public ofBaseApp{
 
         /* scrolling text */
         int currentLetterIndex = 0;
+        int currentLineScript = 0;
+        int currentLineContemporary = 0;
         std::string currentSentence;
         uint64_t lastWordTime = 0;
         uint64_t wordDelay = 20;