working on goto window

src/goto_window.cpp

@@ -2,9 +2,21 @@
 
 
 GotoWindow::GotoWindow(QWidget *parent) : QDialog(parent) {
+    createControls();
+}
+
+void GotoWindow::setDisplayWindow(DisplayWindow *win) {
+    disp_window = win;
+}
+
+void GotoWindow::createControls() {
     
 }
 
-void GotoWindow::setVideo(cv::VideoCapture *cap) {
-    capture = cap;
+void GotoWindow::setFrameIndex(const long &i) {
+    index = i;
+}
+
+void GotoWindow::ShowImage() {
+    
 }