open source pkg v1

pkg/OpenFace/gui/HeadPose-live/TextEntryWindow.xaml.cs

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+///////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2017, Carnegie Mellon University and University of Cambridge,
+// all rights reserved.
+//
+// ACADEMIC OR NON-PROFIT ORGANIZATION NONCOMMERCIAL RESEARCH USE ONLY
+//
+// BY USING OR DOWNLOADING THE SOFTWARE, YOU ARE AGREEING TO THE TERMS OF THIS LICENSE AGREEMENT.  
+// IF YOU DO NOT AGREE WITH THESE TERMS, YOU MAY NOT USE OR DOWNLOAD THE SOFTWARE.
+//
+// License can be found in OpenFace-license.txt
+
+//     * Any publications arising from the use of this software, including but
+//       not limited to academic journal and conference publications, technical
+//       reports and manuals, must cite at least one of the following works:
+//
+//       OpenFace 2.0: Facial Behavior Analysis Toolkit
+//       Tadas Baltrušaitis, Amir Zadeh, Yao Chong Lim, and Louis-Philippe Morency
+//       in IEEE International Conference on Automatic Face and Gesture Recognition, 2018  
+//
+//       Convolutional experts constrained local model for facial landmark detection.
+//       A. Zadeh, T. Baltrušaitis, and Louis-Philippe Morency,
+//       in Computer Vision and Pattern Recognition Workshops, 2017.    
+//
+//       Rendering of Eyes for Eye-Shape Registration and Gaze Estimation
+//       Erroll Wood, Tadas Baltrušaitis, Xucong Zhang, Yusuke Sugano, Peter Robinson, and Andreas Bulling 
+//       in IEEE International. Conference on Computer Vision (ICCV),  2015 
+//
+//       Cross-dataset learning and person-specific normalisation for automatic Action Unit detection
+//       Tadas Baltrušaitis, Marwa Mahmoud, and Peter Robinson 
+//       in Facial Expression Recognition and Analysis Challenge, 
+//       IEEE International Conference on Automatic Face and Gesture Recognition, 2015 
+//
+///////////////////////////////////////////////////////////////////////////////
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+
+namespace HeadPoseLive
+{
+    /// <summary>
+    /// Interaction logic for TextEntryWindow.xaml
+    /// </summary>
+    public partial class TextEntryWindow : Window
+    {
+        public TextEntryWindow()
+        {
+            InitializeComponent();
+
+            this.KeyDown += new KeyEventHandler(TextEntry_KeyDown);
+
+        }
+
+        public string ResponseText
+        {
+            get { return ResponseTextBox.Text; }
+            set { ResponseTextBox.Text = value; }
+        }
+
+        public bool RecordVideo
+        {
+            get { return (bool)RecordVideoCheckBox.IsChecked; }
+            set { RecordVideoCheckBox.IsChecked = value; }
+        }
+
+        public bool RecordHeadPose
+        {
+            get { return (bool)RecordHeadPoseCheckBox.IsChecked; }
+            set { RecordHeadPoseCheckBox.IsChecked = value; }
+        }
+
+
+        private void OKButton_Click(object sender, System.Windows.RoutedEventArgs e)
+        {
+            DialogResult = true;
+        }
+
+        private void TextEntry_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.Key == Key.Enter)
+            {
+                DialogResult = true;
+            }
+        }
+
+        // Do not allow illegal characters like
+        private void ResponseTextBox_TextChanged(object sender, TextChangedEventArgs e)
+        {
+            Regex regex = new Regex("[/:*?<>|\"]");
+            Regex regex2 = new Regex(@"[\\]");
+            MatchCollection matches = regex.Matches(ResponseTextBox.Text);
+            MatchCollection matches2 = regex2.Matches(ResponseTextBox.Text);
+            if (matches.Count > 0 || matches2.Count > 0)
+            {
+                for (int i = matches.Count - 1; i >= 0; --i)
+                {
+                    // Remove the illegal characters
+                    ResponseTextBox.Text = ResponseTextBox.Text.Substring(0, matches[i].Index) + ResponseTextBox.Text.Substring(matches[i].Index + 1);
+                }
+
+                //tell the user
+                for (int i = matches2.Count - 1; i >= 0; --i)
+                {
+                    // Remove the illegal characters
+                    ResponseTextBox.Text = ResponseTextBox.Text.Substring(0, matches2[i].Index) + ResponseTextBox.Text.Substring(matches2[i].Index + 1);
+
+                }
+                warningLabel.Visibility = System.Windows.Visibility.Visible;
+                ResponseTextBox.SelectionStart = ResponseTextBox.Text.Length;
+            }
+            else
+            {
+                warningLabel.Visibility = System.Windows.Visibility.Collapsed;
+            }
+        }
+
+    }
+}