Update OpenVMS compile support

[wxWidgets.git] / src / unix / taskbarx11.cpp

diff --git a/src/unix/taskbarx11.cpp b/src/unix/taskbarx11.cpp
index 4eef00ff184b814f021e62e1310aea87f4000337..d1dfc5e746e42ac97fb649e464542202139d6b13 100644 (file)
--- a/src/unix/taskbarx11.cpp
+++ b/src/unix/taskbarx11.cpp
@@ -21,6 +21,8 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 

+#if wxUSE_TASKBARICON
+

 #include "wx/taskbar.h"
 
 #ifndef  WX_PRECOMP
 #include "wx/taskbar.h"
 
 #ifndef  WX_PRECOMP


@@ -30,10 +32,9 @@
     #include "wx/statbmp.h"
     #include "wx/sizer.h"
     #include "wx/bitmap.h"
     #include "wx/statbmp.h"
     #include "wx/sizer.h"
     #include "wx/bitmap.h"

+    #include "wx/image.h"

 #endif
 
 #endif
 

-#include "wx/image.h"
-

 #ifdef __VMS
 #pragma message disable nosimpint
 #endif
 #ifdef __VMS
 #pragma message disable nosimpint
 #endif


@@ -65,7 +66,7 @@
                       wxDEFAULT_FRAME_STYLE | wxFRAME_NO_TASKBAR |
                       wxSIMPLE_BORDER | wxFRAME_SHAPED) {}
 
                       wxDEFAULT_FRAME_STYLE | wxFRAME_NO_TASKBAR |
                       wxSIMPLE_BORDER | wxFRAME_SHAPED) {}
 

-        bool IsProtocolSupported() const { return false; }
+        static bool IsProtocolSupported() { return false; }

     };
 #endif
 
     };
 #endif
 


@@ -123,24 +124,24 @@ BEGIN_EVENT_TABLE(wxTaskBarIconArea, wxTaskBarIconAreaBase)
 END_EVENT_TABLE()
 
 wxTaskBarIconArea::wxTaskBarIconArea(wxTaskBarIcon *icon, const wxBitmap &bmp)
 END_EVENT_TABLE()
 
 wxTaskBarIconArea::wxTaskBarIconArea(wxTaskBarIcon *icon, const wxBitmap &bmp)

-    : wxTaskBarIconAreaBase(), m_icon(icon), m_pos(0,0)
+    : wxTaskBarIconAreaBase(), m_icon(icon), m_bmp(bmp)

 {
 {

-    if (!IsProtocolSupported())
-    {
-        wxLogTrace(_T("systray"),
-                   _T("using legacy KDE1,2 and GNOME 1.2 methods"));
-        SetLegacyWMProperties();
-    }
-

 #if defined(__WXGTK20__) && defined(TASKBAR_ICON_AREA_BASE_INCLUDED)
     m_invokingWindow = icon;
 #endif
 
     // Set initial size to bitmap size (tray manager may and often will
     // change it):
 #if defined(__WXGTK20__) && defined(TASKBAR_ICON_AREA_BASE_INCLUDED)
     m_invokingWindow = icon;
 #endif
 
     // Set initial size to bitmap size (tray manager may and often will
     // change it):

-    SetSize(wxSize(bmp.GetWidth(), bmp.GetHeight()));
+    SetClientSize(wxSize(bmp.GetWidth(), bmp.GetHeight()));

 
     SetTrayIcon(bmp);
 
     SetTrayIcon(bmp);

+
+    if (!IsProtocolSupported())
+    {
+        wxLogTrace(_T("systray"),
+                   _T("using legacy KDE1,2 and GNOME 1.2 methods"));
+        SetLegacyWMProperties();
+    }

 }
 
 void wxTaskBarIconArea::SetTrayIcon(const wxBitmap& bmp)
 }
 
 void wxTaskBarIconArea::SetTrayIcon(const wxBitmap& bmp)


@@ -148,7 +149,7 @@ void wxTaskBarIconArea::SetTrayIcon(const wxBitmap& bmp)
     m_bmp = bmp;
 
     // determine suitable bitmap size:
     m_bmp = bmp;
 
     // determine suitable bitmap size:

-    wxSize winsize(GetSize());
+    wxSize winsize(GetClientSize());

     wxSize bmpsize(m_bmp.GetWidth(), m_bmp.GetHeight());
     wxSize iconsize(wxMin(winsize.x, bmpsize.x), wxMin(winsize.y, bmpsize.y));
 
     wxSize bmpsize(m_bmp.GetWidth(), m_bmp.GetHeight());
     wxSize iconsize(wxMin(winsize.x, bmpsize.x), wxMin(winsize.y, bmpsize.y));
 


@@ -249,6 +250,15 @@ void wxTaskBarIconArea::OnMenuEvent(wxCommandEvent& event)
     m_icon->ProcessEvent(event);
 }
 
     m_icon->ProcessEvent(event);
 }
 

+// ----------------------------------------------------------------------------
+// wxTaskBarIconBase class:
+// ----------------------------------------------------------------------------
+
+bool wxTaskBarIconBase::IsAvailable()
+{
+    return wxTaskBarIconArea::IsProtocolSupported();
+}
+

 // ----------------------------------------------------------------------------
 // wxTaskBarIcon class:
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // wxTaskBarIcon class:
 // ----------------------------------------------------------------------------


@@ -262,7 +272,11 @@ wxTaskBarIcon::wxTaskBarIcon() : m_iconWnd(NULL)
 wxTaskBarIcon::~wxTaskBarIcon()
 {
     if (m_iconWnd)
 wxTaskBarIcon::~wxTaskBarIcon()
 {
     if (m_iconWnd)

+    {
+        m_iconWnd->Disconnect(
+            wxEVT_DESTROY, wxObjectEventFunction(NULL), NULL, this);

         RemoveIcon();
         RemoveIcon();

+    }

 }
 
 bool wxTaskBarIcon::IsOk() const
 }
 
 bool wxTaskBarIcon::IsOk() const


@@ -275,6 +289,14 @@ bool wxTaskBarIcon::IsIconInstalled() const
     return m_iconWnd != NULL;
 }
 
     return m_iconWnd != NULL;
 }
 

+// Destroy event from wxTaskBarIconArea
+void wxTaskBarIcon::OnDestroy(wxWindowDestroyEvent&)
+{
+    // prevent crash if wxTaskBarIconArea is destroyed by something else,
+    // for example if panel/kicker is killed
+    m_iconWnd = NULL;
+}
+

 bool wxTaskBarIcon::SetIcon(const wxIcon& icon, const wxString& tooltip)
 {
     wxBitmap bmp;
 bool wxTaskBarIcon::SetIcon(const wxIcon& icon, const wxString& tooltip)
 {
     wxBitmap bmp;


@@ -285,6 +307,9 @@ bool wxTaskBarIcon::SetIcon(const wxIcon& icon, const wxString& tooltip)
         m_iconWnd = new wxTaskBarIconArea(this, bmp);
         if (m_iconWnd->IsOk())
         {
         m_iconWnd = new wxTaskBarIconArea(this, bmp);
         if (m_iconWnd->IsOk())
         {

+            m_iconWnd->Connect(wxEVT_DESTROY,
+                wxWindowDestroyEventHandler(wxTaskBarIcon::OnDestroy),
+                NULL, this);

             m_iconWnd->Show();
         }
         else
             m_iconWnd->Show();
         }
         else


@@ -326,3 +351,5 @@ bool wxTaskBarIcon::PopupMenu(wxMenu *menu)
     m_iconWnd->PopupMenu(menu);
     return true;
 }
     m_iconWnd->PopupMenu(menu);
     return true;
 }

+
+#endif // wxUSE_TASKBARICON