X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/03775239e2dbefef929b606a1fa0cf640519b6ce..7ea1c917764fb2588fe1aadc75c49ba300f8cb2f:/src/generic/dirdlgg.cpp?ds=sidebyside

diff --git a/src/generic/dirdlgg.cpp b/src/generic/dirdlgg.cpp
index 124e7ae055..1b9cc35764 100644
--- a/src/generic/dirdlgg.cpp
+++ b/src/generic/dirdlgg.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        dirdlg.cpp
+// Name:        src/generic/dirdlg.cpp
 // Purpose:     wxDirDialog
 // Author:      Harm van der Heijden, Robert Roebling & Julian Smart
 // Modified by:
@@ -9,11 +9,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "dirdlgg.h"
-#endif
-
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -47,8 +42,6 @@
 
 static const int ID_DIRCTRL = 1000;
 static const int ID_TEXTCTRL = 1001;
-static const int ID_OK = 1002;
-static const int ID_CANCEL = 1003;
 static const int ID_NEW = 1004;
 static const int ID_SHOW_HIDDEN = 1005;
 static const int ID_GO_HOME = 1006;
@@ -100,7 +93,7 @@ wxGenericDirDialog::wxGenericDirDialog(wxWindow* parent, const wxString& title,
 
     wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
 
-    // smart phones does not support or do not waste space for wxButtons
+    // smartphones does not support or do not waste space for wxButtons
 #if defined(__SMARTPHONE__)
 
     wxMenu *dirMenu = new wxMenu;
@@ -115,8 +108,6 @@ wxGenericDirDialog::wxGenericDirDialog(wxWindow* parent, const wxString& title,
     dirMenu->AppendSeparator();
     dirMenu->Append(wxID_CANCEL, _("Cancel"));
 
-    SetRightMenu(wxID_ANY, _("Options"), dirMenu);
-
 #else
 
     // 0) 'New' and 'Home' Buttons
@@ -152,7 +143,7 @@ wxGenericDirDialog::wxGenericDirDialog(wxWindow* parent, const wxString& title,
 #endif // __SMARTPHONE__/!__SMARTPHONE__
 
     // 1) dir ctrl
-    m_dirCtrl = NULL; // this is neccessary, event handler called from
+    m_dirCtrl = NULL; // this is necessary, event handler called from
                       // wxGenericDirCtrl would crash otherwise!
     long dirStyle = wxDIRCTRL_DIR_ONLY | wxDEFAULT_CONTROL_BORDER;
 
@@ -182,18 +173,23 @@ wxGenericDirDialog::wxGenericDirDialog(wxWindow* parent, const wxString& title,
     m_input = new wxTextCtrl( this, ID_TEXTCTRL, m_path, wxDefaultPosition );
     topsizer->Add( m_input, 0, wxTOP|wxLEFT|wxRIGHT | wxEXPAND, wxLARGESMALL(10,0) );
 
-#ifndef __SMARTPHONE__
+    // 3) buttons if any
+    wxSizer *buttonSizer = CreateButtonSizer( wxOK|wxCANCEL , true, wxLARGESMALL(10,0) );
+    if(buttonSizer->GetChildren().GetCount() > 0 )
+    {
+        topsizer->Add( buttonSizer, 0, wxEXPAND | wxALL, wxLARGESMALL(10,0) );
+    }
+    else
+    {
+        topsizer->AddSpacer( wxLARGESMALL(10,0) );
+        delete buttonSizer;
+    }
 
-#if wxUSE_STATLINE
-    // 3) Static line
-    topsizer->Add( new wxStaticLine( this, wxID_ANY ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 );
+#ifdef __SMARTPHONE__
+    // overwrite menu achieved with earlier CreateButtonSizer() call
+    SetRightMenu(wxID_ANY, _("Options"), dirMenu);
 #endif
 
-    // 4) Buttons
-    topsizer->Add( CreateButtonSizer( wxOK|wxCANCEL ), 0, wxEXPAND | wxALL, 10 );
-
-#endif // !__SMARTPHONE__
-
     m_input->SetFocus();
 
     SetAutoLayout( true );
@@ -216,7 +212,7 @@ void wxGenericDirDialog::OnOK(wxCommandEvent& WXUNUSED(event))
 {
     m_path = m_input->GetValue();
     // Does the path exist? (User may have typed anything in m_input)
-    if (wxPathExists(m_path)) {
+    if (wxDirExists(m_path)) {
         // OK, path exists, we're done.
         EndModal(wxID_OK);
         return;
@@ -279,7 +275,7 @@ void wxGenericDirDialog::OnTreeSelected( wxTreeEvent &event )
 
     if (data)
        m_input->SetValue( data->m_path );
-};
+}
 
 void wxGenericDirDialog::OnTreeKeyDown( wxTreeEvent &WXUNUSED(event) )
 {
@@ -289,7 +285,7 @@ void wxGenericDirDialog::OnTreeKeyDown( wxTreeEvent &WXUNUSED(event) )
     wxDirItemData *data = (wxDirItemData*)m_dirCtrl->GetTreeCtrl()->GetItemData(m_dirCtrl->GetTreeCtrl()->GetSelection());
     if (data)
         m_input->SetValue( data->m_path );
-};
+}
 
 void wxGenericDirDialog::OnShowHidden( wxCommandEvent& event )
 {
@@ -320,7 +316,7 @@ void wxGenericDirDialog::OnNew( wxCommandEvent& WXUNUSED(event) )
     if (!wxEndsWithPathSeparator(path))
         path += wxFILE_SEP_PATH;
     path += new_name;
-    if (wxPathExists(path))
+    if (wxDirExists(path))
     {
         // try NewName0, NewName1 etc.
         int i = 0;
@@ -335,7 +331,7 @@ void wxGenericDirDialog::OnNew( wxCommandEvent& WXUNUSED(event) )
                 path += wxFILE_SEP_PATH;
             path += new_name;
             i++;
-        } while (wxPathExists(path));
+        } while (wxDirExists(path));
     }
 
     wxLogNull log;