Applied toolbar patch for wxTB_RIGHT support (patch #1595081).

[wxWidgets.git] / src / msw / taskbar.cpp

diff --git a/src/msw/taskbar.cpp b/src/msw/taskbar.cpp
index 64c5dee7ec2ae8cda946f32b8dfa2c1e2296b9a2..503480beae4d2d1d313affb2367734e031054cb2 100644 (file)
--- a/src/msw/taskbar.cpp
+++ b/src/msw/taskbar.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////
-// File:        taskbar.cpp
+// File:        src/msw/taskbar.cpp
 // Purpose:     Implements wxTaskBarIcon class for manipulating icons on
 //              the Windows task bar.
 // Author:      Julian Smart
@@ -10,37 +10,26 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "taskbar.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-#pragma hdrstop
+    #pragma hdrstop
 #endif
 
 #ifndef WX_PRECOMP
-#include "wx/defs.h"
-#include "wx/window.h"
-#include "wx/frame.h"
-#include "wx/utils.h"
-#include "wx/menu.h"
+    #include "wx/window.h"
+    #include "wx/frame.h"
+    #include "wx/utils.h"
+    #include "wx/menu.h"
 #endif
 
-#if defined(__WIN95__)
-
 #include "wx/msw/private.h"
 #include "wx/msw/winundef.h"
 
 #include <string.h>
 #include "wx/taskbar.h"
 
-#ifdef __GNUWIN32_OLD__
-    #include "wx/msw/gnuwin32/extra.h"
-#endif
-
 #ifdef __WXWINCE__
     #include <winreg.h>
     #include <shellapi.h>
@@ -81,11 +70,11 @@ class wxTaskBarIconWindow : public wxFrame
 {
 public:
     wxTaskBarIconWindow(wxTaskBarIcon *icon)
-        : wxFrame(NULL, -1, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0),
+        : wxFrame(NULL, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0),
           m_icon(icon)
     {
     }
-    
+
     WXLRESULT MSWWindowProc(WXUINT msg,
                             WXWPARAM wParam, WXLPARAM lParam)
     {
@@ -103,7 +92,7 @@ private:
     wxTaskBarIcon *m_icon;
 };
 
-    
+
 // ----------------------------------------------------------------------------
 // NotifyIconData: wrapper around NOTIFYICONDATA
 // ----------------------------------------------------------------------------
@@ -147,8 +136,8 @@ wxTaskBarIcon::~wxTaskBarIcon()
 // Operations
 bool wxTaskBarIcon::SetIcon(const wxIcon& icon, const wxString& tooltip)
 {
-    // NB: we have to create the window lazily because of backward compatiblity,
-    //     old aplications may create wxTaskBarIcon instance before wxApp
+    // NB: we have to create the window lazily because of backward compatibility,
+    //     old applications may create a wxTaskBarIcon instance before wxApp
     //     is initialized (as samples/taskbar used to do)
     if (!m_win)
     {
@@ -158,7 +147,7 @@ bool wxTaskBarIcon::SetIcon(const wxIcon& icon, const wxString& tooltip)
     m_icon = icon;
     m_strTooltip = tooltip;
 
-    NotifyIconData notifyData((HWND)m_win->GetHWND());
+    NotifyIconData notifyData(GetHwndOf(m_win));
 
     if (icon.Ok())
     {
@@ -189,7 +178,7 @@ bool wxTaskBarIcon::RemoveIcon()
 
     m_iconAdded = false;
 
-    NotifyIconData notifyData((HWND)m_win->GetHWND());
+    NotifyIconData notifyData(GetHwndOf(m_win));
 
     return Shell_NotifyIcon(NIM_DELETE, &notifyData) != 0;
 }
@@ -209,18 +198,19 @@ bool wxTaskBarIcon::PopupMenu(wxMenu *menu)
     wxGetMousePosition(&x, &y);
 
     m_win->Move(x, y);
-    
+
     m_win->PushEventHandler(this);
 
     menu->UpdateUI();
 
-    // Work around a WIN32 bug
-    ::SetForegroundWindow((HWND)m_win->GetHWND());
+    // the SetForegroundWindow() and PostMessage() calls are needed to work
+    // around Win32 bug with the popup menus shown for the notifications as
+    // documented at http://support.microsoft.com/kb/q135788/
+    ::SetForegroundWindow(GetHwndOf(m_win));
 
     bool rval = m_win->PopupMenu(menu, 0, 0);
 
-    // Work around a WIN32 bug
-    ::PostMessage((HWND)m_win->GetHWND(), WM_NULL, 0, 0L);
+    ::PostMessage(GetHwndOf(m_win), WM_NULL, 0, 0L);
 
     m_win->PopEventHandler(false);
 
@@ -260,7 +250,7 @@ void wxTaskBarIcon::RegisterWindowMessages()
     static bool s_registered = false;
 
     if ( !s_registered )
-    {   
+    {
         // Taskbar restart msg will be sent to us if the icon needs to be redrawn
         gs_msgRestartTaskbar = RegisterWindowMessage(wxT("TaskbarCreated"));
 
@@ -333,5 +323,3 @@ long wxTaskBarIcon::WindowProc(unsigned int msg,
 
     return 0;
 }
-
-#endif // __WIN95__