samples/taskbar/tbtest.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        tbtest.cpp
   3 // Purpose:     wxTaskBarIcon demo
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c)
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16 #pragma hdrstop
  17 #endif
  18
  19 #ifndef WX_PRECOMP
  20 #include "wx/wx.h"
  21 #endif
  22
  23 // the application icon (under Windows and OS/2 it is in resources)
  24 #if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXMGL__) || defined(__WXX11__)
  25     #include "../sample.xpm"
  26 #endif
  27
  28 #include "smile.xpm"
  29
  30 #include "wx/taskbar.h"
  31 #include "tbtest.h"
  32
  33 // Declare two frames
  34 MyDialog   *dialog = NULL;
  35
  36 IMPLEMENT_APP(MyApp)
  37
  38 bool MyApp::OnInit(void)
  39 {
  40     // Create the main frame window
  41     dialog = new MyDialog(NULL, wxID_ANY, wxT("wxTaskBarIcon Test Dialog"), wxDefaultPosition, wxSize(365, 290));
  42
  43     dialog->Show(true);
  44
  45     return true;
  46 }
  47
  48
  49 BEGIN_EVENT_TABLE(MyDialog, wxDialog)
  50     EVT_BUTTON(wxID_OK, MyDialog::OnOK)
  51     EVT_BUTTON(wxID_EXIT, MyDialog::OnExit)
  52     EVT_CLOSE(MyDialog::OnCloseWindow)
  53 END_EVENT_TABLE()
  54
  55
  56
  57 MyDialog::MyDialog(wxWindow* parent, const wxWindowID id, const wxString& title,
  58     const wxPoint& pos, const wxSize& size, const long windowStyle):
  59   wxDialog(parent, id, title, pos, size, windowStyle)
  60 {
  61     Init();
  62 }
  63
  64 MyDialog::~MyDialog()
  65 {
  66     delete m_taskBarIcon;
  67 }
  68
  69 void MyDialog::OnOK(wxCommandEvent& WXUNUSED(event))
  70 {
  71     Show(false);
  72 }
  73
  74 void MyDialog::OnExit(wxCommandEvent& WXUNUSED(event))
  75 {
  76     Close(true);
  77 }
  78
  79 void MyDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
  80 {
  81     Destroy();
  82 }
  83
  84 void MyDialog::Init(void)
  85 {
  86   (void)new wxStaticText(this, wxID_ANY, _T("Press 'Hide me' to hide me, Exit to quit."),
  87                          wxPoint(10, 20));
  88
  89   (void)new wxStaticText(this, wxID_ANY, _T("Double-click on the taskbar icon to show me again."),
  90                          wxPoint(10, 40));
  91
  92   (void)new wxButton(this, wxID_EXIT, _T("Exit"), wxPoint(185, 230), wxSize(80, 25));
  93   (new wxButton(this, wxID_OK, _T("Hide me"), wxPoint(100, 230), wxSize(80, 25)))->SetDefault();
  94   Centre(wxBOTH);
  95
  96   m_taskBarIcon = new MyTaskBarIcon();
  97   if (!m_taskBarIcon->SetIcon(wxICON(sample), wxT("wxTaskBarIcon Sample")))
  98         wxMessageBox(wxT("Could not set icon."));
  99 }
 100
 101
 102 enum {
 103     PU_RESTORE = 10001,
 104     PU_NEW_ICON,
 105     PU_EXIT,
 106 };
 107
 108
 109 BEGIN_EVENT_TABLE(MyTaskBarIcon, wxTaskBarIcon)
 110     EVT_MENU(PU_RESTORE, MyTaskBarIcon::OnMenuRestore)
 111     EVT_MENU(PU_EXIT,    MyTaskBarIcon::OnMenuExit)
 112     EVT_MENU(PU_NEW_ICON,MyTaskBarIcon::OnMenuSetNewIcon)
 113     EVT_TASKBAR_RIGHT_DOWN   (MyTaskBarIcon::OnRButtonDown)
 114     EVT_TASKBAR_LEFT_DCLICK  (MyTaskBarIcon::OnLButtonDClick)
 115 END_EVENT_TABLE()
 116
 117 void MyTaskBarIcon::OnMenuRestore(wxCommandEvent& )
 118 {
 119     dialog->Show(true);
 120 }
 121
 122 void MyTaskBarIcon::OnMenuExit(wxCommandEvent& )
 123 {
 124     dialog->Close(true);
 125
 126     // Nudge wxWidgets into destroying the dialog, since
 127     // with a hidden window no messages will get sent to put
 128     // it into idle processing.
 129     wxGetApp().ProcessIdle();
 130 }
 131
 132 void MyTaskBarIcon::OnMenuSetNewIcon(wxCommandEvent&)
 133 {
 134     wxIcon icon(smile_xpm);
 135
 136     if (!SetIcon(icon, wxT("wxTaskBarIcon Sample - a different icon")))
 137         wxMessageBox(wxT("Could not set new icon."));
 138 }
 139
 140 // Overridables
 141 void MyTaskBarIcon::OnRButtonDown(wxEvent&)
 142 {
 143     wxMenu      menu;
 144
 145     menu.Append(PU_RESTORE, _T("&Restore TBTest"));
 146     menu.Append(PU_NEW_ICON,_T("&Set New Icon"));
 147     menu.Append(PU_EXIT,    _T("E&xit"));
 148
 149     PopupMenu(&menu);
 150 }
 151
 152 void MyTaskBarIcon::OnLButtonDClick(wxEvent&)
 153 {
 154     dialog->Show(true);
 155 }