Removed unused variable.

[wxWidgets.git] / samples / docview / doc.cpp

diff --git a/samples/docview/doc.cpp b/samples/docview/doc.cpp
index 7bee8496561806681d1d6c2b83088f8c14dde873..32d0d2a58f5d613a9c03f6fe14b5b17c8a5f82df 100644 (file)
--- a/samples/docview/doc.cpp
+++ b/samples/docview/doc.cpp
@@ -252,7 +252,7 @@ void DoodleSegment::Draw(wxDC *dc)
 */
 
 DrawingCommand::DrawingCommand(const wxString& name, int command, DrawingDocument *ddoc, DoodleSegment *seg):
-wxCommand(TRUE, name)
+wxCommand(true, name)
 {
     doc = ddoc;
     segment = seg;
@@ -281,7 +281,7 @@ bool DrawingCommand::Do(void)
                 segment = (DoodleSegment *)node->GetData();
                 doc->GetDoodleSegments().Erase(node);
                 
-                doc->Modify(TRUE);
+                doc->Modify(true);
                 doc->UpdateAllViews();
             }
             break;
@@ -289,12 +289,12 @@ bool DrawingCommand::Do(void)
     case DOODLE_ADD:
         {
             doc->GetDoodleSegments().Append(new DoodleSegment(*segment));
-            doc->Modify(TRUE);
+            doc->Modify(true);
             doc->UpdateAllViews();
             break;
         }
     }
-    return TRUE;
+    return true;
 }
 
 bool DrawingCommand::Undo(void)
@@ -307,11 +307,11 @@ bool DrawingCommand::Undo(void)
             if (segment)
             {
                 doc->GetDoodleSegments().Append(segment);
-                doc->Modify(TRUE);
+                doc->Modify(true);
                 doc->UpdateAllViews();
                 segment = (DoodleSegment *) NULL;
             }
-            doc->Modify(TRUE);
+            doc->Modify(true);
             doc->UpdateAllViews();
             break;
         }
@@ -325,12 +325,12 @@ bool DrawingCommand::Undo(void)
                 delete seg;
                 doc->GetDoodleSegments().Erase(node);
                 
-                doc->Modify(TRUE);
+                doc->Modify(true);
                 doc->UpdateAllViews();
             }
         }
     }
-    return TRUE;
+    return true;
 }
 
 IMPLEMENT_DYNAMIC_CLASS(TextEditDocument, wxDocument)
@@ -342,25 +342,25 @@ bool TextEditDocument::OnSaveDocument(const wxString& filename)
     TextEditView *view = (TextEditView *)GetFirstView();
     
     if (!view->textsw->SaveFile(filename))
-        return FALSE;
-    Modify(FALSE);
+        return false;
+    Modify(false);
 #ifdef __WXMAC__
     wxFileName fn(filename) ;
     fn.MacSetDefaultTypeAndCreator() ;
 #endif
-    return TRUE;
+    return true;
 }
 
 bool TextEditDocument::OnOpenDocument(const wxString& filename)
 {
     TextEditView *view = (TextEditView *)GetFirstView();
     if (!view->textsw->LoadFile(filename))
-        return FALSE;
+        return false;
     
-    SetFilename(filename, TRUE);
-    Modify(FALSE);
+    SetFilename(filename, true);
+    Modify(false);
     UpdateAllViews();
-    return TRUE;
+    return true;
 }
 
 bool TextEditDocument::IsModified(void) const