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 // ============================================================================
  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/wx.h"
  29 #endif
  30
  31 // the application icon (under Windows and OS/2 it is in resources)
  32 #if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXMGL__) || defined(__WXX11__)
  33     #include "../sample.xpm"
  34 #endif
  35
  36 #include "smile.xpm"
  37
  38 #include "wx/taskbar.h"
  39
  40 #include "tbtest.h"
  41
  42 // ----------------------------------------------------------------------------
  43 // global variables
  44 // ----------------------------------------------------------------------------
  45
  46 static MyDialog *gs_dialog = NULL;
  47
  48 // ============================================================================
  49 // implementation
  50 // ============================================================================
  51
  52 // ----------------------------------------------------------------------------
  53 // MyApp
  54 // ----------------------------------------------------------------------------
  55
  56 IMPLEMENT_APP(MyApp)
  57
  58 bool MyApp::OnInit()
  59 {
  60     if ( !wxApp::OnInit() )
  61         return false;
  62
  63     // Create the main window
  64     gs_dialog = new MyDialog(wxT("wxTaskBarIcon Test Dialog"));
  65
  66     gs_dialog->Show(true);
  67
  68     return true;
  69 }
  70
  71
  72 // ----------------------------------------------------------------------------
  73 // MyDialog implementation
  74 // ----------------------------------------------------------------------------
  75
  76 BEGIN_EVENT_TABLE(MyDialog, wxDialog)
  77     EVT_BUTTON(wxID_ABOUT, MyDialog::OnAbout)
  78     EVT_BUTTON(wxID_OK, MyDialog::OnOK)
  79     EVT_BUTTON(wxID_EXIT, MyDialog::OnExit)
  80     EVT_CLOSE(MyDialog::OnCloseWindow)
  81 END_EVENT_TABLE()
  82
  83
  84 MyDialog::MyDialog(const wxString& title)
  85         : wxDialog(NULL, wxID_ANY, title)
  86 {
  87     wxSizer * const sizerTop = new wxBoxSizer(wxVERTICAL);
  88
  89     wxSizerFlags flags;
  90     flags.Border(wxALL, 10);
  91
  92     sizerTop->Add(new wxStaticText
  93                       (
  94                         this,
  95                         wxID_ANY,
  96                         _T("Press 'Hide me' to hide this window, Exit to quit.")
  97                       ), flags);
  98
  99     sizerTop->Add(new wxStaticText
 100                       (
 101                         this,
 102                         wxID_ANY,
 103                         _T("Double-click on the taskbar icon to show me again.")
 104                       ), flags);
 105
 106     sizerTop->AddStretchSpacer()->SetMinSize(200, 50);
 107
 108     wxSizer * const sizerBtns = new wxBoxSizer(wxHORIZONTAL);
 109     sizerBtns->Add(new wxButton(this, wxID_ABOUT, _T("&About")), flags);
 110     sizerBtns->Add(new wxButton(this, wxID_OK, _T("&Hide")), flags);
 111     sizerBtns->Add(new wxButton(this, wxID_EXIT, _T("E&xit")), flags);
 112
 113     sizerTop->Add(sizerBtns, flags.Align(wxALIGN_CENTER_HORIZONTAL));
 114     SetSizerAndFit(sizerTop);
 115     Centre();
 116
 117     m_taskBarIcon = new MyTaskBarIcon();
 118 #if defined(__WXCOCOA__)
 119     m_dockIcon = new MyTaskBarIcon(wxTaskBarIcon::DOCK);
 120 #endif
 121
 122     // we should be able to show up to 128 characters on recent Windows versions
 123     // (and 64 on Win9x)
 124     if ( !m_taskBarIcon->SetIcon(wxICON(sample),
 125                                  "wxTaskBarIcon Sample\n"
 126                                  "With a very, very, very, very\n"
 127                                  "long tooltip whose length is\n"
 128                                  "greater than 64 characters.") )
 129     {
 130         wxLogError(wxT("Could not set icon."));
 131     }
 132 }
 133
 134 MyDialog::~MyDialog()
 135 {
 136     delete m_taskBarIcon;
 137 #if defined(__WXCOCOA__)
 138     delete m_dockIcon;
 139 #endif
 140 }
 141
 142 void MyDialog::OnAbout(wxCommandEvent& WXUNUSED(event))
 143 {
 144     static const char * const title = "About wxWidgets Taskbar Sample";
 145     static const char * const message
 146         = "wxWidgets sample showing wxTaskBarIcon class\n"
 147           "\n"
 148           "(C) 1997 Julian Smart\n"
 149           "(C) 2007 Vadim Zeitlin";
 150
 151 #if defined(__WXMSW__) && wxUSE_TASKBARICON_BALLOONS
 152     m_taskBarIcon->ShowBalloon(title, message, 15000, wxICON_INFORMATION);
 153 #else // !__WXMSW__
 154     wxMessageBox(message, title, wxICON_INFORMATION, this);
 155 #endif // __WXMSW__/!__WXMSW__
 156 }
 157
 158 void MyDialog::OnOK(wxCommandEvent& WXUNUSED(event))
 159 {
 160     Show(false);
 161 }
 162
 163 void MyDialog::OnExit(wxCommandEvent& WXUNUSED(event))
 164 {
 165     Close(true);
 166 }
 167
 168 void MyDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
 169 {
 170     Destroy();
 171 }
 172
 173
 174 // ----------------------------------------------------------------------------
 175 // MyTaskBarIcon implementation
 176 // ----------------------------------------------------------------------------
 177
 178 enum
 179 {
 180     PU_RESTORE = 10001,
 181     PU_NEW_ICON,
 182     PU_EXIT,
 183     PU_CHECKMARK,
 184     PU_SUB1,
 185     PU_SUB2,
 186     PU_SUBMAIN
 187 };
 188
 189
 190 BEGIN_EVENT_TABLE(MyTaskBarIcon, wxTaskBarIcon)
 191     EVT_MENU(PU_RESTORE, MyTaskBarIcon::OnMenuRestore)
 192     EVT_MENU(PU_EXIT,    MyTaskBarIcon::OnMenuExit)
 193     EVT_MENU(PU_NEW_ICON,MyTaskBarIcon::OnMenuSetNewIcon)
 194     EVT_MENU(PU_CHECKMARK,MyTaskBarIcon::OnMenuCheckmark)
 195     EVT_UPDATE_UI(PU_CHECKMARK,MyTaskBarIcon::OnMenuUICheckmark)
 196     EVT_TASKBAR_LEFT_DCLICK  (MyTaskBarIcon::OnLeftButtonDClick)
 197     EVT_MENU(PU_SUB1, MyTaskBarIcon::OnMenuSub)
 198     EVT_MENU(PU_SUB2, MyTaskBarIcon::OnMenuSub)
 199 END_EVENT_TABLE()
 200
 201 void MyTaskBarIcon::OnMenuRestore(wxCommandEvent& )
 202 {
 203     gs_dialog->Show(true);
 204 }
 205
 206 void MyTaskBarIcon::OnMenuExit(wxCommandEvent& )
 207 {
 208     gs_dialog->Close(true);
 209 }
 210
 211 static bool check = true;
 212
 213 void MyTaskBarIcon::OnMenuCheckmark(wxCommandEvent& )
 214 {
 215     check = !check;
 216 }
 217
 218 void MyTaskBarIcon::OnMenuUICheckmark(wxUpdateUIEvent &event)
 219 {
 220     event.Check(check);
 221 }
 222
 223 void MyTaskBarIcon::OnMenuSetNewIcon(wxCommandEvent&)
 224 {
 225     wxIcon icon(smile_xpm);
 226
 227     if (!SetIcon(icon, wxT("wxTaskBarIcon Sample - a different icon")))
 228         wxMessageBox(wxT("Could not set new icon."));
 229 }
 230
 231 void MyTaskBarIcon::OnMenuSub(wxCommandEvent&)
 232 {
 233     wxMessageBox(wxT("You clicked on a submenu!"));
 234 }
 235
 236 // Overridables
 237 wxMenu *MyTaskBarIcon::CreatePopupMenu()
 238 {
 239     wxMenu *menu = new wxMenu;
 240     menu->Append(PU_RESTORE, _T("&Restore main window"));
 241     menu->AppendSeparator();
 242     menu->Append(PU_NEW_ICON, _T("&Set New Icon"));
 243     menu->AppendSeparator();
 244     menu->AppendCheckItem(PU_CHECKMARK, _T("Test &check mark"));
 245     menu->AppendSeparator();
 246     wxMenu *submenu = new wxMenu;
 247     submenu->Append(PU_SUB1, _T("One submenu"));
 248     submenu->AppendSeparator();
 249     submenu->Append(PU_SUB2, _T("Another submenu"));
 250     menu->Append(PU_SUBMAIN, _T("Submenu"), submenu);
 251 #ifndef __WXMAC_OSX__ /*Mac has built-in quit menu*/
 252     menu->AppendSeparator();
 253     menu->Append(PU_EXIT,    _T("E&xit"));
 254 #endif
 255     return menu;
 256 }
 257
 258 void MyTaskBarIcon::OnLeftButtonDClick(wxTaskBarIconEvent&)
 259 {
 260     gs_dialog->Show(true);
 261 }