Ticket #805: doublepress.patch

source/gui/IGUIButtonBehavior.cpp

@@ -51 +51 @@
     }   break;
 
     case GUIM_MOUSE_DBLCLICK_LEFT:
+    {
+        bool enabled;
+        GUI<bool>::GetSetting(this, "enabled", enabled);
+
+        if(!enabled)
+            break;
+
+        if (m_Pressed)
+        {
+            m_Pressed = false;
+            // BUTTON WAS DOUBLECLICKED
+            SendEvent(GUIM_DOUBLE_PRESSED, "doublepress");
+            SendEvent(GUIM_PRESSED, "press");
+        }
+    }   break;
     case GUIM_MOUSE_RELEASE_LEFT:
     {
         bool enabled;

source/gui/GUIbase.h

@@ -89 +89 @@
     GUIM_MOUSE_WHEEL_DOWN,
     GUIM_SETTINGS_UPDATED,  // SGUIMessage.m_Value = name of setting
     GUIM_PRESSED,
+    GUIM_DOUBLE_PRESSED,
     GUIM_MOUSE_MOTION,
     GUIM_LOAD,              // Called when an object is added to the GUI.
     GUIM_GOT_FOCUS,

binaries/data/mods/public/gui/session/session.js

@@ -245 +245 @@
         else
             button.hidden = false;
         button.onpress = (function(i) { return function() { performGroup("select", i); } })(i);
+        button.ondoublepress = (function(i) { return function() { performGroup("snap", i); } })(i);
     }
     var numButtons = i;
     var rowLength = 1;