From c3a854aa9b2857e00e7fc31994291f184cc81f0b Mon Sep 17 00:00:00 2001
From: guy <guy@c028cbd2-c16b-5b4b-a496-9718f37d4682>
Date: Tue, 7 Jun 2011 13:41:32 +0000
Subject: [PATCH] Patch level         : 10.0 Files correlati     : sc0.exe
 Ricompilazione Demo : [ ] Commento            : Corretta gestione click al di
 fuori di qualsiasi nodo di un treeview o treelistview

git-svn-id: svn://10.65.10.50/branches/R_10_00@22230 c028cbd2-c16b-5b4b-a496-9718f37d4682
---
 include/msksheet.cpp | 13 ++++++++++++-
 include/msksheet.h   |  3 +--
 include/treectrl.cpp | 20 ++++++++++++++++++++
 3 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/include/msksheet.cpp b/include/msksheet.cpp
index 1e6b22d22..c55124ca2 100755
--- a/include/msksheet.cpp
+++ b/include/msksheet.cpp
@@ -706,7 +706,6 @@ TOperable_field* TSpreadsheet::col2field(int pos) const
   return good;
 }
 
-
 // Retrieves the corresponding field of the mask from a spredsheet cell
 TOperable_field* TSpreadsheet::cell2field(const XI_OBJ* cell) const
 { 
@@ -2776,6 +2775,18 @@ TString_array& TSheet_field::rows_array() const
   return ((TSpreadsheet*)_ctl)->rows_array();
 }
 
+const char* TSheet_field::cell(int r, int c) const
+{ 
+  if (c >= FIRST_FIELD)
+    c = cid2index(c);
+  if (c < 0 || r < 0 || r >= items())
+    return "";
+  TToken_string& riga = ((TSheet_field*)this)->row(r);
+  const char* v = riga.get(c);
+  return v ? v : " "; 
+}
+
+
 // Certified 100%
 // Ritorna l'indice della prima riga vuota dello sheet
 int TSheet_field::first_empty() const
diff --git a/include/msksheet.h b/include/msksheet.h
index c268c3a22..23891ac2a 100755
--- a/include/msksheet.h
+++ b/include/msksheet.h
@@ -148,8 +148,7 @@ public:
   // @cmember Ritorna un array con tutte le righe dello spreadsheet
   TString_array& rows_array() const;
   // @cmember Ritorna l'elemento <p c>-esimo della riga <p r>
-  const char* cell(int r, int c)
-  { const char*v=row(r).get(c);  return v ? v: " "; }
+  const char* cell(int r, int c) const;
 
   char separator() const { return _separator; }
 
diff --git a/include/treectrl.cpp b/include/treectrl.cpp
index 93caf5a38..90ad9d6f7 100755
--- a/include/treectrl.cpp
+++ b/include/treectrl.cpp
@@ -364,6 +364,16 @@ void TTree_window::set_tree(TTree* tree)
 void TTree_window::handle_tree_event(EVENT* ep)
 {
   XVT_TREEVIEW_NODE node = ep->v.ctl.ci.v.treeview.node;
+
+  if (node == NULL) // Click fuori da tutto
+  {
+    if (ep->v.ctl.ci.v.treeview.dbl_click)
+      owner().on_key(K_F11); else
+    if (ep->v.ctl.ci.v.treeview.sgl_click)
+      owner().on_key(K_F8);
+    return;
+  }
+
   const TString id = (const char*)xvt_treeview_get_node_data(_ctrl, node);
   if (_tree->goto_node(id))
   {
@@ -1356,6 +1366,16 @@ void TTreelist_window::create_children(XVT_TREEVIEW_NODE node)
 void TTreelist_window::handle_tree_event(EVENT* ep)
 {
   XVT_TREEVIEW_NODE node = ep->v.ctl.ci.v.treeview.node;
+
+  if (node == NULL) // Click fuori da tutto
+  {
+    if (ep->v.ctl.ci.v.treeview.dbl_click)
+      owner().on_key(K_F11); else
+    if (ep->v.ctl.ci.v.treeview.sgl_click)
+      owner().on_key(K_F8);
+    return;
+  }
+
   const TString id = (const char*)xvt_treelist_get_node_data(_ctrl, node);
   if (tree()->goto_node(id))
   {