can't pass objects through ... (please don't ever ignore this gcc warning)

[wxWidgets.git] / src / unix / displayx11.cpp

diff --git a/src/unix/displayx11.cpp b/src/unix/displayx11.cpp
index fdd1dc18b54afc8dbd30cd4ff6f77cb5f62f42d1..598fbad77f6b1a2792c4d8dc3cd0009c0bdd22db 100644 (file)
--- a/src/unix/displayx11.cpp
+++ b/src/unix/displayx11.cpp
@@ -84,8 +84,9 @@ private:
 class WXDLLEXPORT wxDisplayImplX11 : public wxDisplayImpl
 {
 public:
-    wxDisplayImplX11(const XineramaScreenInfo& info)
-        : m_rect(info.x_org, info.y_org, info.width, info.height)
+    wxDisplayImplX11(size_t n, const XineramaScreenInfo& info)
+        : wxDisplayImpl(n),
+          m_rect(info.x_org, info.y_org, info.width, info.height)
     {
     }
 
@@ -106,7 +107,7 @@ private:
 class wxDisplayFactoryX11 : public wxDisplayFactory
 {
 public:
-    wxDisplayFactoryX11();
+    wxDisplayFactoryX11() { }
 
     virtual wxDisplayImpl *CreateDisplay(size_t n);
     virtual size_t GetCount();
@@ -147,7 +148,7 @@ wxDisplayImpl *wxDisplayFactoryX11::CreateDisplay(size_t n)
 {
     ScreensInfo screens;
 
-    return n < screens.GetCount() ? new wxDisplayImplX11(screens[n]) : NULL;
+    return n < screens.GetCount() ? new wxDisplayImplX11(n, screens[n]) : NULL;
 }
 
 // ============================================================================
@@ -170,7 +171,7 @@ wxDisplayImpl *wxDisplayFactoryX11::CreateDisplay(size_t n)
 #define wxCVM2(v, dc) wxVideoMode(v.hdisplay, v.vdisplay, DefaultDepth((Display*)wxGetDisplay(), DefaultScreen((Display*)wxGetDisplay())), wxCRR2(v,dc))
 #define wxCVM(v) wxCVM2(v, v.dotclock)
 
-wxArrayVideoModes wxDisplay::GetModes(const wxVideoMode& mode) const
+wxArrayVideoModes wxDisplayImplX11::GetModes(const wxVideoMode& mode) const
 {
     //Convenience...
     Display* pDisplay = (Display*) wxGetDisplay(); //default display
@@ -204,7 +205,7 @@ wxArrayVideoModes wxDisplay::GetModes(const wxVideoMode& mode) const
     return Modes;
 }
 
-wxVideoMode wxDisplay::GetCurrentMode() const
+wxVideoMode wxDisplayImplX11::GetCurrentMode() const
 {
   XF86VidModeModeLine VM;
   int nDotClock;
@@ -214,7 +215,7 @@ wxVideoMode wxDisplay::GetCurrentMode() const
   return wxCVM2(VM, nDotClock);
 }
 
-bool wxDisplay::ChangeMode(const wxVideoMode& mode)
+bool wxDisplayImplX11::ChangeMode(const wxVideoMode& mode)
 {
     XF86VidModeModeInfo** ppXModes; //Enumerated Modes (Don't forget XFree() :))
     int nNumModes; //Number of modes enumerated....
@@ -263,7 +264,7 @@ bool wxDisplay::ChangeMode(const wxVideoMode& mode)
 
 #else // !HAVE_X11_EXTENSIONS_XF86VMODE_H
 
-wxArrayVideoModes wxDisplay::GetModes(const wxVideoMode& mode) const
+wxArrayVideoModes wxDisplayImplX11::GetModes(const wxVideoMode& mode) const
 {
     int count_return;
     int* depths = XListDepths((Display*)wxGetDisplay(), 0, &count_return);
@@ -280,13 +281,13 @@ wxArrayVideoModes wxDisplay::GetModes(const wxVideoMode& mode) const
     return modes;
 }
 
-wxVideoMode wxDisplay::GetCurrentMode() const
+wxVideoMode wxDisplayImplX11::GetCurrentMode() const
 {
     // Not implemented
     return wxVideoMode();
 }
 
-bool wxDisplay::ChangeMode(const wxVideoMode& mode)
+bool wxDisplayImplX11::ChangeMode(const wxVideoMode& mode)
 {
     // Not implemented
     return false;
@@ -300,10 +301,12 @@ bool wxDisplay::ChangeMode(const wxVideoMode& mode)
 
 /* static */ wxDisplayFactory *wxDisplay::CreateFactory()
 {
-    Display *disp = (Display*)wxGetDisplay();
+    if ( XineramaIsActive((Display*)wxGetDisplay()) )
+    {
+        return new wxDisplayFactoryX11;
+    }
 
-    return XineramaIsActive(disp) ? new wxDisplayFactoryX11
-                                  : new wxDisplayFactorySingle;
+    return new wxDisplayFactorySingle;
 }
 
 #endif /* wxUSE_DISPLAY */