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 "wx/taskbar.h"
  29 #include "tbtest.h"
  30
  31 // Declare two frames
  32 MyDialog   *dialog = NULL;
  33
  34 IMPLEMENT_APP(MyApp)
  35
  36 bool MyApp::OnInit(void)
  37 {
  38     // Create the main frame window
  39     dialog = new MyDialog(NULL, wxID_ANY, wxT("wxTaskBarIcon Test Dialog"), wxDefaultPosition, wxSize(365, 290), wxDIALOG_MODELESS|wxDEFAULT_DIALOG_STYLE);
  40
  41     dialog->Show(true);
  42
  43     return true;
  44 }
  45
  46
  47 BEGIN_EVENT_TABLE(MyDialog, wxDialog)
  48     EVT_BUTTON(wxID_OK, MyDialog::OnOK)
  49     EVT_BUTTON(wxID_EXIT, MyDialog::OnExit)
  50     EVT_CLOSE(MyDialog::OnCloseWindow)
  51 END_EVENT_TABLE()
  52
  53
  54
  55 MyDialog::MyDialog(wxWindow* parent, const wxWindowID id, const wxString& title,
  56     const wxPoint& pos, const wxSize& size, const long windowStyle):
  57   wxDialog(parent, id, title, pos, size, windowStyle)
  58 {
  59     Init();
  60 }
  61
  62 MyDialog::~MyDialog()
  63 {
  64     delete m_taskBarIcon;
  65 }
  66
  67 void MyDialog::OnOK(wxCommandEvent& WXUNUSED(event))
  68 {
  69     Show(false);
  70 }
  71
  72 void MyDialog::OnExit(wxCommandEvent& WXUNUSED(event))
  73 {
  74     Close(true);
  75 }
  76
  77 void MyDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
  78 {
  79     Destroy();
  80 }
  81
  82 void MyDialog::Init(void)
  83 {
  84   (void)new wxStaticText(this, wxID_ANY, _T("Press OK to hide me, Exit to quit."),
  85                          wxPoint(10, 20));
  86
  87   (void)new wxStaticText(this, wxID_ANY, _T("Double-click on the taskbar icon to show me again."),
  88                          wxPoint(10, 40));
  89
  90   (void)new wxButton(this, wxID_EXIT, _T("Exit"), wxPoint(185, 230), wxSize(80, 25));
  91   (new wxButton(this, wxID_OK, _T("OK"), wxPoint(100, 230), wxSize(80, 25)))->SetDefault();
  92   Centre(wxBOTH);
  93
  94
  95   m_taskBarIcon = new MyTaskBarIcon();
  96   if (!m_taskBarIcon->SetIcon(wxICON(sample), wxT("wxTaskBarIcon Sample")))
  97         wxMessageBox(wxT("Could not set icon."));
  98 }
  99
 100
 101 enum {
 102     PU_RESTORE = 10001,
 103     PU_NEW_ICON,
 104     PU_EXIT,
 105 };
 106
 107
 108 BEGIN_EVENT_TABLE(MyTaskBarIcon, wxTaskBarIcon)
 109     EVT_MENU(PU_RESTORE, MyTaskBarIcon::OnMenuRestore)
 110     EVT_MENU(PU_EXIT,    MyTaskBarIcon::OnMenuExit)
 111     EVT_MENU(PU_NEW_ICON,MyTaskBarIcon::OnMenuSetNewIcon)
 112     EVT_TASKBAR_RIGHT_UP     (MyTaskBarIcon::OnRButtonUp)
 113     EVT_TASKBAR_LEFT_DCLICK  (MyTaskBarIcon::OnLButtonDClick)
 114 END_EVENT_TABLE()
 115
 116 void MyTaskBarIcon::OnMenuRestore(wxCommandEvent& )
 117 {
 118     dialog->Show(true);
 119 }
 120
 121 void MyTaskBarIcon::OnMenuExit(wxCommandEvent& )
 122 {
 123     dialog->Close(true);
 124
 125     // Nudge wxWindows into destroying the dialog, since
 126     // with a hidden window no messages will get sent to put
 127     // it into idle processing.
 128     wxGetApp().ProcessIdle();
 129 }
 130
 131 void MyTaskBarIcon::OnMenuSetNewIcon(wxCommandEvent&)
 132 {
 133 #ifdef __WXMSW__
 134     wxIcon icon(wxT("wxDEFAULT_FRAME"));
 135
 136     if (!SetIcon(icon, wxT("wxTaskBarIcon Sample")))
 137         wxMessageBox(wxT("Could not set new icon."));
 138 #endif
 139 }
 140
 141 // Overridables
 142 void MyTaskBarIcon::OnRButtonUp(wxEvent&)
 143 {
 144     wxMenu      menu;
 145
 146     menu.Append(PU_RESTORE, _T("&Restore TBTest"));
 147 #ifdef __WXMSW__
 148     menu.Append(PU_NEW_ICON,_T("&Set New Icon"));
 149 #endif
 150     menu.Append(PU_EXIT,    _T("E&xit"));
 151
 152     PopupMenu(&menu);
 153 }
 154
 155 void MyTaskBarIcon::OnLButtonDClick(wxEvent&)
 156 {
 157     dialog->Show(true);
 158 }
 159
 160
 161
 162