Added extra hit test style for more accurate reporting

[wxWidgets.git] / src / x11 / window.cpp

diff --git a/src/x11/window.cpp b/src/x11/window.cpp
index f2b103189ca2051dfcf08492a20520efece50e0a..f10becfa7f72e258db529b28f37e8cf813dc7ac9 100644 (file)
--- a/src/x11/window.cpp
+++ b/src/x11/window.cpp
@@ -41,14 +41,14 @@
     #include "wx/timer.h"
     #include "wx/settings.h"
     #include "wx/msgdlg.h"
+    #include "wx/scrolbar.h"
+    #include "wx/listbox.h"
+    #include "wx/scrolwin.h"
+    #include "wx/layout.h"
+    #include "wx/menuitem.h"
+    #include "wx/module.h"
 #endif
 
-#include "wx/layout.h"
-#include "wx/listbox.h"
-#include "wx/scrolwin.h"
-#include "wx/scrolbar.h"
-#include "wx/module.h"
-#include "wx/menuitem.h"
 #include "wx/fontutil.h"
 #include "wx/univ/renderer.h"
 
@@ -357,10 +357,13 @@ wxWindowX11::~wxWindowX11()
     }
 
     // Destroy the window
-    Window xwindow = (Window) m_mainWindow;
-    wxDeleteWindowFromTable( xwindow );
-    XDestroyWindow( wxGlobalDisplay(), xwindow );
-    m_mainWindow = NULL;
+    if ( m_mainWindow )
+    {
+        Window xwindow = (Window) m_mainWindow;
+        wxDeleteWindowFromTable( xwindow );
+        XDestroyWindow( wxGlobalDisplay(), xwindow );
+        m_mainWindow = NULL;
+    }
 }
 
 // ---------------------------------------------------------------------------
@@ -1111,7 +1114,7 @@ void wxWindowX11::GetTextExtent(const wxString& string,
 
     int direction, ascent, descent2;
     XCharStruct overall;
-    int slen = string.Len();
+    int slen = string.length();
 
     XTextExtents((XFontStruct*) pFontStruct, (char*) string.c_str(), slen,
                  &direction, &ascent, &descent2, &overall);
@@ -1626,28 +1629,59 @@ wxWindow* wxFindWindowAtPointer(wxPoint& pt)
     return wxFindWindowAtPoint(wxGetMousePosition());
 }
 
-// Get the current mouse position.
-wxPoint wxGetMousePosition()
+void wxGetMouseState(int& rootX, int& rootY, unsigned& maskReturn)
 {
 #if wxUSE_NANOX
     /* TODO */
-    return wxPoint(0, 0);
+    rootX = rootY = 0;
+    maskReturn = 0;
 #else
     Display *display = wxGlobalDisplay();
     Window rootWindow = RootWindowOfScreen (DefaultScreenOfDisplay(display));
     Window rootReturn, childReturn;
-    int rootX, rootY, winX, winY;
-    unsigned int maskReturn;
+    int winX, winY;
 
     XQueryPointer (display,
                    rootWindow,
                    &rootReturn,
                    &childReturn,
                    &rootX, &rootY, &winX, &winY, &maskReturn);
-    return wxPoint(rootX, rootY);
 #endif
 }
 
+// Get the current mouse position.
+wxPoint wxGetMousePosition()
+{
+    int x, y;
+    unsigned mask;
+
+    wxGetMouseState(x, y, mask);
+    return wxPoint(x, y);
+}
+
+wxMouseState wxGetMouseState()
+{
+    wxMouseState ms;
+    int x, y;
+    unsigned mask;
+
+    wxGetMouseState(x, y, mask);
+
+    ms.SetX(x);
+    ms.SetY(y);
+
+    ms.SetLeftDown(mask & Button1Mask);
+    ms.SetMiddleDown(mask & Button2Mask);
+    ms.SetRightDown(mask & Button3Mask);
+
+    ms.SetControlDown(mask & ControlMask);
+    ms.SetShiftDown(mask & ShiftMask);
+    ms.SetAltDown(mask & Mod3Mask);
+    ms.SetMetaDown(mask & Mod1Mask);
+
+    return ms;
+}
+
 
 // ----------------------------------------------------------------------------
 // wxNoOptimize: switch off size optimization
@@ -1663,8 +1697,14 @@ int wxNoOptimize::ms_count = 0;
 class wxWinModule : public wxModule
 {
 public:
-    bool OnInit();
-    void OnExit();
+    wxWinModule()
+    {
+        // we must be cleaned up before the display is closed
+        AddDependency(wxClassInfo::FindClass(_T("wxX11DisplayModule")));
+    }
+
+    virtual bool OnInit();
+    virtual void OnExit();
 
 private:
     DECLARE_DYNAMIC_CLASS(wxWinModule)