projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 33d4eef0 VS |
1 | ///////////////////////////////////////////////////////////////////////// |
| 2 | // File: taskbar.cpp | |
| 3 | // Purpose: wxTaskBarIcon (src/unix/taskbarx11.cpp) helper for GTK2 | |
| 4 | // Author: Vaclav Slavik | |
| 5 | // Modified by: | |
| 6 | // Created: 2004/05/29 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) Vaclav Slavik, 2004 | |
| 9 | // Licence: wxWindows licence | |
| 10 | ///////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) | |
| 13 | #pragma implementation "taskbarpriv.h" | |
| 14 | #endif | |
| 15 | ||
| 16 | // For compilers that support precompilation, includes "wx.h". | |
| 17 | #include "wx/wxprec.h" | |
| 18 | ||
| 19 | #include "wx/log.h" | |
| 20 | #include "wx/frame.h" | |
| 21 | ||
| 22 | #ifdef __WXGTK20__ | |
| 23 | ||
| 24 | #include "wx/gtk/taskbarpriv.h" | |
| 25 | #include "eggtrayicon.h" | |
| 26 | ||
| 27 | wxTaskBarIconAreaBase::wxTaskBarIconAreaBase() | |
| 28 | { | |
| 29 | if (IsProtocolSupported()) | |
| 30 | { | |
| 31 | m_widget = GTK_WIDGET(egg_tray_icon_new("systray icon")); | |
| 32 | gtk_window_set_resizable(GTK_WINDOW(m_widget), false); | |
| 33 | ||
| 34 | wxLogTrace(_T("systray"), _T("using freedesktop.org systray spec")); | |
| 35 | } | |
| 36 | ||
| 37 | wxTopLevelWindow::Create( | |
| 38 | NULL, wxID_ANY, _T("systray icon"), | |
| 39 | wxDefaultPosition, wxDefaultSize, | |
| 40 | wxDEFAULT_FRAME_STYLE | wxFRAME_NO_TASKBAR | wxSIMPLE_BORDER | | |
| 41 | wxFRAME_SHAPED, | |
| 42 | wxEmptyString /*eggtray doesn't like setting wmclass*/); | |
| 43 | } | |
| 44 | ||
| 45 | bool wxTaskBarIconAreaBase::IsProtocolSupported() | |
| 46 | { | |
| 47 | static int s_supported = -1; | |
| 48 | if (s_supported == -1) | |
| 49 | { | |
| 50 | Display *display = GDK_DISPLAY(); | |
| 51 | Screen *screen = DefaultScreenOfDisplay(display); | |
| 52 | ||
| 53 | wxString name; | |
| 54 | name.Printf(_T("_NET_SYSTEM_TRAY_S%d"), XScreenNumberOfScreen(screen)); | |
| 55 | Atom atom = XInternAtom(display, name.ToAscii(), False); | |
| 56 | ||
| 57 | Window manager = XGetSelectionOwner(display, atom); | |
| 58 | ||
| 59 | s_supported = (manager != None); | |
| 60 | } | |
| 61 | ||
| 62 | return (bool)s_supported; | |
| 63 | } | |
| 64 | ||
| 65 | #endif // __WXGTK20__ |