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 #ifndef WX_PRECOMP
  28     #include "wx/window.h"
  29 #endif //WX_PRECOMP
  30
  31 #include "wx/filepicker.h"
  32 #include "wx/filedlg.h"
  33
  34
  35 // ============================================================================
  36 // implementation
  37 // ============================================================================
  38
  39 #if wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL
  40
  41 IMPLEMENT_DYNAMIC_CLASS(wxGenericFileButton, wxButton)
  42 IMPLEMENT_DYNAMIC_CLASS(wxGenericDirButton, wxButton)
  43
  44 // ----------------------------------------------------------------------------
  45 // wxGenericFileButton
  46 // ----------------------------------------------------------------------------
  47
  48 bool wxGenericFileDirButton::Create( wxWindow *parent, wxWindowID id,
  49                         const wxString &label, const wxString &path,
  50                         const wxString &message, const wxString &wildcard,
  51                         const wxPoint &pos, const wxSize &size, long style,
  52                         const wxValidator& validator, const wxString &name)
  53 {
  54     // create this button
  55     if (!wxButton::Create(parent, id, label, pos, size, style,
  56                           validator, name))
  57     {
  58         wxFAIL_MSG( wxT("wxGenericFileButton creation failed") );
  59         return false;
  60     }
  61
  62     // and handle user clicks on it
  63     Connect(wxEVT_COMMAND_BUTTON_CLICKED,
  64             wxCommandEventHandler(wxGenericFileDirButton::OnButtonClick),
  65             NULL, this);
  66
  67     // create the dialog associated with this button
  68     m_path = path;
  69     m_message = message;
  70     m_wildcard = wildcard;
  71
  72     return true;
  73 }
  74
  75 void wxGenericFileDirButton::OnButtonClick(wxCommandEvent& WXUNUSED(ev))
  76 {
  77     wxDialog *p = CreateDialog();
  78     if (p->ShowModal() == wxID_OK)
  79     {
  80         // save updated path in m_path
  81         UpdatePathFromDialog(p);
  82
  83         // fire an event
  84         wxFileDirPickerEvent event(GetEventType(), this, GetId(), m_path);
  85         GetEventHandler()->ProcessEvent(event);
  86     }
  87
  88     wxDELETE(p);
  89 }
  90
  91 #endif      // wxUSE_FILEPICKERCTRL || wxUSE_DIRPICKERCTRL