change: do not automatically quit drawing after snapshot if there are…

… inks on the canvus.

readme.md

@@ -3,11 +3,20 @@
 
 gInk is an on-screen annotation software under Windows, used to help improving my presentations and demonstrations, and to help working on temperary thoughts which need to be noted beside something on the screen. The features are greatly inspired by another screen annotation software Epic Pen, but even more easy to use. gInk is made with the idea kept in mind that the interface should be as simple as possible and should not distract attention of both the presenter and the audience when used for presentations. Unlike in many other softwares in the same category, you select from pens to draw things instead of changing individual settings of color, transparency and tip width everytime. Each pen is a combination of these attributes and is configurable to your need.
 
+#### Screen Shots
+
+![screenshot](https://raw.githubusercontent.com/geovens/gInk/master/screenshot1.jpg)  
+![screenshot](https://raw.githubusercontent.com/geovens/gInk/master/screenshot2.jpg)  
+
 #### How to use
 
 Start gInk and an icon will appear in the system tray. Click the icon (or use a hotkey) to start drawing on screen.  
 Click the exit button or press ESC to exit drawing.  
 
+#### Download
+
+https://github.com/geovens/gInk/release
+
 #### Features
 
 Compact and intuitive interface.  
@@ -19,10 +28,6 @@ Pen pressure support.
 Snapshot support.  
 Hotkey support.    
 
-#### Screen Shots
-
-![screenshot](https://raw.githubusercontent.com/geovens/gInk/master/screenshot1.jpg)  
-![screenshot](https://raw.githubusercontent.com/geovens/gInk/master/screenshot2.jpg)  
 
 ----
 gInk  

src/FormDisplay.cs

@@ -356,7 +356,8 @@ private void timer1_Tick(object sender, EventArgs e)
 				UpdateFormDisplay(true);
 				SnapShot(Root.SnappingRect);
 				Root.UponTakingSnap = false;
-				Root.FormCollection.RetreatAndExit();
+				if (Root.FormCollection.IC.Ink.Strokes.Count == 0)
+					Root.FormCollection.RetreatAndExit();
 			}
 
 			else if (Root.Snapping > 0)