src/Builder4/Editor.bjs

[roobuilder] / src / Builder4 / Editor.vala

diff --git a/src/Builder4/Editor.vala b/src/Builder4/Editor.vala
index 6bfe3fd..99b8efd 100644 (file)
--- a/src/Builder4/Editor.vala
+++ b/src/Builder4/Editor.vala
@@ -1791,9 +1791,52 @@ public class Editor : Object
                        
                
                }
-               public int getRowAt () {
+               public int getRowAt (double x,  double  y, out string pos) {
                
-               }
+                       pos = "";
+                       var w = this.el.pick(x, y, Gtk.PickFlags.DEFAULT);
+                       //GLib.debug("got widget %s", w == null ? "nothing" : w.get_type().name());
+                       if (w == null) {
+                               return -1;
+                       }
+                       
+                       var row= w.get_ancestor(GLib.Type.from_name("GtkColumnViewRowWidget"));
+                       if (row == null) {
+                               return -1;
+                       }
+                       
+                       //GLib.debug("got colview %s", row == null ? "nothing" : row.get_type().name());
+                        
+                       var rn = 0;
+                       var cr = row;
+                        
+                       while (cr.get_prev_sibling() != null) {
+                               rn++;
+                               cr = cr.get_prev_sibling();
+                       }
+                       
+                       //GLib.debug("row number is %d", rn);
+                       //GLib.debug("click %d, %d", (int)x, (int)y);
+                       // above or belw
+                       Graphene.Rect  bounds;
+                       row.compute_bounds(this.el, out bounds);
+                       //GLib.debug("click x=%d, y=%d, w=%d, h=%d", 
+                       //      (int)bounds.get_x(), (int)bounds.get_y(),
+                       //      (int)bounds.get_width(), (int)bounds.get_height()
+                       //      );
+                       var ypos = y - bounds.get_y();
+                       //GLib.debug("rel ypos = %d", (int)ypos);       
+                       var rpos = 100.0 * (ypos / bounds.get_height());
+                       //GLib.debug("rel pos = %d %%", (int)rpos);
+                       pos = "over";
+                       
+                       if (rpos > 80) {
+                               pos = "below";
+                       } else if (rpos < 20) {
+                               pos = "above";
+                       } 
+                       return rn;
+                }
        }
        public class Xcls_ColumnViewColumn29 : Object
        {