wxGTK now chooses the best visual X offers,

[wxWidgets.git] / src / gtk / app.cpp

diff --git a/src/gtk/app.cpp b/src/gtk/app.cpp
index df4d2f0eb1ed34fb9caac043a85ce74f3dbcb929..cc096abe1d4662e3e1548490644821b780c28033 100644 (file)
--- a/src/gtk/app.cpp
+++ b/src/gtk/app.cpp
@@ -44,8 +44,6 @@
 // global data
 //-----------------------------------------------------------------------------
 
-extern wxCursor g_globalCursor;
-
 wxApp *wxTheApp = (wxApp *)  NULL;
 wxAppInitializerFunction wxApp::m_appInitFn = (wxAppInitializerFunction) NULL;
 
@@ -299,9 +297,13 @@ wxApp::~wxApp()
 
 bool wxApp::OnInitGui()
 {
-    /* Nothing to do for 15, 16, 24, 32 bit displays */
+    /* on some SGIs, the default visual is just 256 colours, so we
+       make sure we get the best. this can sometimes be wasteful,
+       of course, but what do these guys pay $30.000 for? */
+    GdkVisual* visual = gdk_visual_get_best();
+    gtk_widget_set_default_visual( visual );
 
-    GdkVisual *visual = gdk_visual_get_system();
+    /* Nothing to do for 15, 16, 24, 32 bit displays */
     if (visual->depth > 8) return TRUE;
 
         /* this initiates the standard palette as defined by GdkImlib
@@ -577,9 +579,6 @@ bool wxApp::Initialize()
 
     wxImage::InitStandardHandlers();
 
-    // Not needed, leave it as  default. (KB)
-    // g_globalCursor = wxCursor(wxCURSOR_DEFAULT);
-
     wxModule::RegisterModules();
     if (!wxModule::InitializeModules()) return FALSE;