Fix horizontal mouse wheel scrolling in wxGTK.

[wxWidgets.git] / src / generic / filepickerg.cpp

diff --git a/src/generic/filepickerg.cpp b/src/generic/filepickerg.cpp
index 3d5b975a9a17a05c901515e6cfc0a97f834a6191..225da729d28cf41cdce45848d074939929dadb3d 100644 (file)
--- a/src/generic/filepickerg.cpp
+++ b/src/generic/filepickerg.cpp
@@ -4,7 +4,6 @@
 // Author:      Francesco Montorsi
 // Modified by:
 // Created:     15/04/2006
-// RCS-ID:      $Id$
 // Copyright:   (c) Francesco Montorsi
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
@@ -81,7 +80,7 @@ bool wxGenericFileDirButton::Create(wxWindow *parent,
     }
 
     // and handle user clicks on it
-    Connect(GetId(), wxEVT_COMMAND_BUTTON_CLICKED,
+    Connect(GetId(), wxEVT_BUTTON,
             wxCommandEventHandler(wxGenericFileDirButton::OnButtonClick),
             NULL, this);
 
@@ -113,46 +112,28 @@ void wxGenericFileDirButton::SetInitialDirectory(const wxString& dir)
 }
 
 // ----------------------------------------------------------------------------
-// wxGenericFileutton
+// wxGenericFileButton
 // ----------------------------------------------------------------------------
 
-void
-wxGenericFileButton::DoSetInitialDirectory(wxFileDialog* dialog,
-                                           const wxString& dir)
-{
-    if ( m_path.find_first_of(wxFileName::GetPathSeparators()) ==
-            wxString::npos )
-    {
-        dialog->SetDirectory(dir);
-    }
-}
-
 wxDialog *wxGenericFileButton::CreateDialog()
 {
-    wxFileDialog* const dialog = new wxFileDialog
-                                     (
-                                        GetDialogParent(),
-                                        m_message,
-                                        wxEmptyString,
-                                        wxEmptyString,
-                                        m_wildcard,
-                                        GetDialogStyle()
-                                     );
-
-    // If there is no default file or if it doesn't have any path, use the
-    // explicitly set initial directory.
-    //
-    // Notice that it is important to call this before SetPath() below as if we
-    // do have m_initialDir and no directory in m_path, we need to interpret
-    // the path as being relative with respect to m_initialDir.
-    if ( !m_initialDir.empty() )
-        DoSetInitialDirectory(dialog, m_initialDir);
-
-    // This sets both the default file name and the default directory of the
-    // dialog if m_path contains directory part.
-    dialog->SetPath(m_path);
-
-    return dialog;
+    // Determine the initial directory for the dialog: it comes either from the
+    // default path, if it has it, or from the separately specified initial
+    // directory that can be set even if the path is e.g. empty.
+    wxFileName fn(m_path);
+    wxString initialDir = fn.GetPath();
+    if ( initialDir.empty() )
+        initialDir = m_initialDir;
+
+    return new wxFileDialog
+               (
+                    GetDialogParent(),
+                    m_message,
+                    initialDir,
+                    fn.GetFullName(),
+                    m_wildcard,
+                    GetDialogStyle()
+               );
 }
 
 // ----------------------------------------------------------------------------