src/generic/filepickerg.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/generic/filepickerg.cpp
   3 // Purpose:     wxGenericFileDirButton class implementation
   4 // Author:      Francesco Montorsi
   5 // Modified by:
   6 // Created:     15/04/2006
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Francesco Montorsi
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #if wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL
  28
  29 #include "wx/filepicker.h"
  30
  31
  32 // ============================================================================
  33 // implementation
  34 // ============================================================================
  35
  36 IMPLEMENT_DYNAMIC_CLASS(wxGenericFileButton, wxButton)
  37 IMPLEMENT_DYNAMIC_CLASS(wxGenericDirButton, wxButton)
  38
  39 // ----------------------------------------------------------------------------
  40 // wxGenericFileButton
  41 // ----------------------------------------------------------------------------
  42
  43 bool wxGenericFileDirButton::Create(wxWindow *parent,
  44                                     wxWindowID id,
  45                                     const wxString& label,
  46                                     const wxString& path,
  47                                     const wxString& message,
  48                                     const wxString& wildcard,
  49                                     const wxPoint& pos,
  50                                     const wxSize& size,
  51                                     long style,
  52                                     const wxValidator& validator,
  53                                     const wxString& name)
  54 {
  55     m_pickerStyle = style;
  56
  57     // create this button
  58     if ( !wxButton::Create(parent, id, label, pos, size, 0, validator, name) )
  59     {
  60         wxFAIL_MSG( wxT("wxGenericFileButton creation failed") );
  61         return false;
  62     }
  63
  64     // and handle user clicks on it
  65     Connect(GetId(), wxEVT_COMMAND_BUTTON_CLICKED,
  66             wxCommandEventHandler(wxGenericFileDirButton::OnButtonClick),
  67             NULL, this);
  68
  69     // create the dialog associated with this button
  70     m_path = path;
  71     m_message = message;
  72     m_wildcard = wildcard;
  73
  74     return true;
  75 }
  76
  77 void wxGenericFileDirButton::OnButtonClick(wxCommandEvent& WXUNUSED(ev))
  78 {
  79     wxDialog *p = CreateDialog();
  80     if (p->ShowModal() == wxID_OK)
  81     {
  82         // save updated path in m_path
  83         UpdatePathFromDialog(p);
  84
  85         // fire an event
  86         wxFileDirPickerEvent event(GetEventType(), this, GetId(), m_path);
  87         GetEventHandler()->ProcessEvent(event);
  88     }
  89
  90     wxDELETE(p);
  91 }
  92
  93 #endif      // wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL