X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dee059c469b87ac01db30fbf6dc069106b6150cc..979a73474cf18beb6fa4104dd89dade05ce98c4b:/src/gtk/filepicker.cpp

diff --git a/src/gtk/filepicker.cpp b/src/gtk/filepicker.cpp
index 841d47c106..9e099cc444 100644
--- a/src/gtk/filepicker.cpp
+++ b/src/gtk/filepicker.cpp
@@ -41,7 +41,9 @@ bool wxFileButton::Create( wxWindow *parent, wxWindowID id,
                         long style, const wxValidator& validator,
                         const wxString &name )
 {
-    if (!gtk_check_version(2,6,0))
+    // we can't use the native button for wxFLP_SAVE pickers as it can only
+    // open existing files and there is no way to create a new file using it
+    if ( !(style & wxFLP_SAVE) && !gtk_check_version(2,6,0) )
     {
         // VERY IMPORTANT: this code is identic to relative code in wxDirButton;
         //                 if you find a problem here, fix it also in wxDirButton !
@@ -120,7 +122,7 @@ void wxFileButton::OnDialogOK(wxCommandEvent& ev)
 
         // ...and fire an event
         wxFileDirPickerEvent event(wxEVT_COMMAND_FILEPICKER_CHANGED, this, GetId(), m_path);
-        GetEventHandler()->ProcessEvent(event);
+        HandleWindowEvent(event);
     }
 }
 
@@ -172,7 +174,7 @@ static void gtk_dirbutton_currentfolderchanged_callback(GtkFileChooserButton *wi
 
     // ...and fire an event
     wxFileDirPickerEvent event(wxEVT_COMMAND_DIRPICKER_CHANGED, p, p->GetId(), p->GetPath());
-    p->GetEventHandler()->ProcessEvent(event);
+    p->HandleWindowEvent(event);
 }
 }
 
@@ -255,8 +257,14 @@ wxDirButton::~wxDirButton()
         m_dialog->m_widget = NULL;
 }
 
-void wxDirButton::SetPath(const wxString &str)
+void wxDirButton::SetPath(const wxString& str)
 {
+    if ( m_path == str )
+    {
+        // don't do anything and especially don't set m_bIgnoreNextChange
+        return;
+    }
+
     m_path = str;
 
     // wxDirButton uses the "current-folder-changed" signal which is triggered also