X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7e1bcfa80e19ac853b8bc7084075fe3b01e63f03..77e0239d76ac5f2dbe9ba53e3278184ce83868ed:/src/motif/app.cpp

diff --git a/src/motif/app.cpp b/src/motif/app.cpp
index 330ba91007..63cfd7ab1c 100644
--- a/src/motif/app.cpp
+++ b/src/motif/app.cpp
@@ -36,15 +36,13 @@
 #include "wx/log.h"
 #include "wx/intl.h"
 #include "wx/evtloop.h"
+#include "wx/hash.h"
+#include "wx/hashmap.h"
 
 #if wxUSE_THREADS
     #include "wx/thread.h"
 #endif
 
-#if wxUSE_WX_RESOURCES
-    #include "wx/resource.h"
-#endif
-
 #ifdef __VMS__
 #pragma message disable nosimpint
 #endif
@@ -61,6 +59,8 @@
 
 #include <string.h>
 
+WX_DECLARE_VOIDPTR_HASH_MAP( wxXVisualInfo*, wxXVisualInfoMap );
+
 extern wxList wxPendingDelete;
 extern bool wxAddIdleCallback();
 
@@ -104,21 +104,6 @@ bool wxApp::Initialize()
     wxInitializeStockLists();
     wxInitializeStockObjects();
 
-#if wxUSE_WX_RESOURCES
-    wxInitializeResourceSystem();
-#endif
-
-    // For PostScript printing
-#if wxUSE_POSTSCRIPT
-    /* Done using wxModule now
-    wxInitializePrintSetupData();
-    wxThePrintPaperDatabase = new wxPrintPaperDatabase;
-    wxThePrintPaperDatabase->CreateDatabase();
-    */
-#endif
-
-    wxBitmap::InitStandardHandlers();
-
     wxWidgetHashTable = new wxHashTable(wxKEY_INTEGER);
 
     wxModule::RegisterModules();
@@ -134,10 +119,6 @@ void wxApp::CleanUp()
 
     wxModule::CleanUpModules();
 
-#if wxUSE_WX_RESOURCES
-    wxCleanUpResourceSystem();
-#endif
-
     wxDeleteStockObjects() ;
 
     // Destroy all GDI lists, etc.
@@ -147,16 +128,6 @@ void wxApp::CleanUp()
     delete wxTheColourDatabase;
     wxTheColourDatabase = NULL;
 
-#if wxUSE_POSTSCRIPT
-    /* Done using wxModule now
-    wxInitializePrintSetupData(FALSE);
-    delete wxThePrintPaperDatabase;
-    wxThePrintPaperDatabase = NULL;
-    */
-#endif
-
-    wxBitmap::CleanUpHandlers();
-
     wxClassInfo::CleanUpClasses();
 
     delete wxTheApp;
@@ -243,8 +214,8 @@ int wxEntry( int argc, char *argv[] )
     if ( pLog != NULL && pLog->HasPendingMessages() )
         pLog->Flush();
 
-    delete wxLog::SetActiveTarget(new wxLogStderr); // So dialog boxes aren't used
-    // for further messages
+    // So dialog boxes aren't used for further messages
+    delete wxLog::SetActiveTarget(new wxLogStderr);
 
     if (wxTheApp->GetTopWindow())
     {
@@ -275,11 +246,21 @@ wxApp::wxApp()
     m_topLevelWidget = (WXWidget) NULL;
     m_maxRequestSize = 0;
     m_initialDisplay = (WXDisplay*) 0;
+    m_visualInfoMap = new wxXVisualInfoMap;
 }
 
 wxApp::~wxApp()
 {
     delete m_eventLoop;
+
+    for( wxXVisualInfoMap::iterator it  = m_visualInfoMap->begin(),
+                                    end = m_visualInfoMap->end();
+         it != end; ++it )
+    {
+        delete it->second;
+    }
+
+    delete m_visualInfoMap;
 }
 
 bool wxApp::Initialized()
@@ -325,11 +306,14 @@ void wxApp::ExitMainLoop()
 // Is a message/event pending?
 bool wxApp::Pending()
 {
+    return m_eventLoop->Pending();
+#if 0
     XFlush(XtDisplay( (Widget) wxTheApp->GetTopLevelWidget() ));
 
     // Fix by Doug from STI, to prevent a stall if non-X event
     // is found.
     return ((XtAppPending( (XtAppContext) GetAppContext() ) & XtIMXEvent) != 0) ;
+#endif
 }
 
 // Dispatch a message.
@@ -463,7 +447,7 @@ bool wxApp::OnInitGui()
     XtAppSetFallbackResources((XtAppContext) wxTheApp->m_appContext, fallbackResources);
 
     Display *dpy = XtOpenDisplay((XtAppContext) wxTheApp->m_appContext,(String)NULL,NULL,
-        (const char*) wxTheApp->GetClassName(), NULL, 0,
+        wxTheApp->GetClassName().c_str(), NULL, 0,
 # if XtSpecificationRelease < 5
         (Cardinal*) &argc,
 # else
@@ -476,7 +460,7 @@ bool wxApp::OnInitGui()
         delete wxLog::SetActiveTarget(new wxLogStderr);
         wxString className(wxTheApp->GetClassName());
         wxLogError(_("wxWindows could not open display for '%s': exiting."),
-                   (const char*) className);
+                   className.c_str());
         exit(-1);
     }
     m_initialDisplay = (WXDisplay*) dpy;
@@ -486,9 +470,11 @@ bool wxApp::OnInitGui()
     gs_pfnXErrorHandler = XSetErrorHandler(wxXErrorHandler);
 #endif // __WXDEBUG__
 
-    wxTheApp->m_topLevelWidget = (WXWidget) XtAppCreateShell((String)NULL, (const char*) wxTheApp->GetClassName(),
-        applicationShellWidgetClass,dpy,
-        NULL,0) ;
+    wxTheApp->m_topLevelWidget =
+        (WXWidget) XtAppCreateShell((String)NULL,
+                                    wxTheApp->GetClassName().c_str(),
+                                    applicationShellWidgetClass,dpy,
+                                    NULL,0) ;
 
     // Add general resize proc
     XtActionsRec rec;
@@ -520,6 +506,20 @@ WXColormap wxApp::GetMainColormap(WXDisplay* display)
     return (WXColormap) c;
 }
 
+wxXVisualInfo* wxApp::GetVisualInfo( WXDisplay* display )
+{
+    wxXVisualInfoMap::iterator it = m_visualInfoMap->find( display );
+
+    if( it != m_visualInfoMap->end() ) return it->second;
+
+    wxXVisualInfo* vi = new wxXVisualInfo;
+    wxFillXVisualInfo( vi, (Display*)display );
+
+    (*m_visualInfoMap)[display] = vi;
+
+    return vi;
+}
+
 void wxExit()
 {
     int retValue = 0;
@@ -528,7 +528,8 @@ void wxExit()
 
     wxApp::CleanUp();
     /*
-    * Exit in some platform-specific way. Not recommended that the app calls this:
+    * Exit in some platform-specific way.
+    * Not recommended that the app calls this:
     * only for emergencies.
     */
     exit(retValue);