adde wxSTC bakefile

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

diff --git a/src/motif/app.cpp b/src/motif/app.cpp
index 096845166fa6ca91936c37b3e5c4a65539bb41d8..0185173142f40a4dded1568394669283a62b2eb0 100644 (file)
--- a/src/motif/app.cpp
+++ b/src/motif/app.cpp
@@ -18,25 +18,15 @@
 #define XtDisplay XTDISPLAY
 #endif
 
 #define XtDisplay XTDISPLAY
 #endif
 

-#include "wx/frame.h"

 #include "wx/app.h"
 #include "wx/utils.h"
 #include "wx/app.h"
 #include "wx/utils.h"

-#include "wx/gdicmn.h"
-#include "wx/pen.h"
-#include "wx/brush.h"
-#include "wx/cursor.h"
-#include "wx/icon.h"
-#include "wx/palette.h"
-#include "wx/dc.h"
-#include "wx/dialog.h"
-#include "wx/msgdlg.h"
-#include "wx/log.h"

 #include "wx/module.h"
 #include "wx/memory.h"
 #include "wx/log.h"
 #include "wx/intl.h"
 #include "wx/evtloop.h"
 #include "wx/hash.h"
 #include "wx/module.h"
 #include "wx/memory.h"
 #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"
 
 #if wxUSE_THREADS
     #include "wx/thread.h"


@@ -58,11 +48,24 @@
 
 #include <string.h>
 
 
 #include <string.h>
 

+struct wxPerDisplayData
+{
+    wxPerDisplayData()
+        { m_visualInfo = NULL; m_topLevelWidget = NULL; }
+
+    wxXVisualInfo* m_visualInfo;
+    Widget         m_topLevelWidget;
+};
+
+WX_DECLARE_VOIDPTR_HASH_MAP( wxPerDisplayData, wxPerDisplayDataMap );
+
+static void wxTLWidgetDestroyCallback(Widget w, XtPointer clientData,
+                                      XtPointer ptr);
+static WXWidget wxCreateTopLevelWidget( WXDisplay* display );
+

 extern wxList wxPendingDelete;
 extern bool wxAddIdleCallback();
 
 extern wxList wxPendingDelete;
 extern bool wxAddIdleCallback();
 

-wxApp *wxTheApp = NULL;
-

 wxHashTable *wxWidgetHashTable = NULL;
 
 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
 wxHashTable *wxWidgetHashTable = NULL;
 
 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)


@@ -83,41 +86,14 @@ END_EVENT_TABLE()
     }
 #endif // __WXDEBUG__
 
     }
 #endif // __WXDEBUG__
 

-long wxApp::sm_lastMessageTime = 0;
-
-bool wxApp::Initialize()
+bool wxApp::Initialize(int& argc, wxChar **argv)

 {
 {

-    wxClassInfo::InitializeClasses();
-
-    // GL: I'm annoyed ... I don't know where to put this and I don't want to
-    // create a module for that as it's part of the core.
-#if wxUSE_THREADS
-    wxPendingEventsLocker = new wxCriticalSection();
-#endif
-
-    wxTheColourDatabase = new wxColourDatabase(wxKEY_STRING);
-    wxTheColourDatabase->Initialize();
-
-    wxInitializeStockLists();
-    wxInitializeStockObjects();
-
-    // For PostScript printing
-#if wxUSE_POSTSCRIPT
-    /* Done using wxModule now
-    wxInitializePrintSetupData();
-    wxThePrintPaperDatabase = new wxPrintPaperDatabase;
-    wxThePrintPaperDatabase->CreateDatabase();
-    */
-#endif
-
-    wxBitmap::InitStandardHandlers();
+    if ( !wxAppBase::Initialize(argc, argv) )
+        return false;

 
     wxWidgetHashTable = new wxHashTable(wxKEY_INTEGER);
 
 
     wxWidgetHashTable = new wxHashTable(wxKEY_INTEGER);
 

-    wxModule::RegisterModules();
-    if (!wxModule::InitializeModules()) return FALSE;
-
-    return TRUE;
+    return true;

 }
 
 void wxApp::CleanUp()
 }
 
 void wxApp::CleanUp()


@@ -125,133 +101,19 @@ void wxApp::CleanUp()
     delete wxWidgetHashTable;
     wxWidgetHashTable = NULL;
 
     delete wxWidgetHashTable;
     wxWidgetHashTable = NULL;
 

-    wxModule::CleanUpModules();
-
-    wxDeleteStockObjects() ;
-
-    // Destroy all GDI lists, etc.
-
-    wxDeleteStockLists();
-
-    delete wxTheColourDatabase;
-    wxTheColourDatabase = NULL;
-
-#if wxUSE_POSTSCRIPT
-    /* Done using wxModule now
-    wxInitializePrintSetupData(FALSE);
-    delete wxThePrintPaperDatabase;
-    wxThePrintPaperDatabase = NULL;
-    */
-#endif
-
-    wxBitmap::CleanUpHandlers();
-
-    wxClassInfo::CleanUpClasses();
-
-    delete wxTheApp;
-    wxTheApp = NULL;
-
-    // GL: I'm annoyed ... I don't know where to put this and I don't want to
-    // create a module for that as it's part of the core.
-#if wxUSE_THREADS
-    delete wxPendingEvents;
-    delete wxPendingEventsLocker;
-#endif
-
-#if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT
-    // At this point we want to check if there are any memory
-    // blocks that aren't part of the wxDebugContext itself,
-    // as a special case. Then when dumping we need to ignore
-    // wxDebugContext, too.
-    if (wxDebugContext::CountObjectsLeft(TRUE) > 0)
-    {
-        wxLogDebug("There were memory leaks.\n");
-        wxDebugContext::Dump();
-        wxDebugContext::PrintStatistics();
-    }
-#endif
-
-    // do it as the very last thing because everything else can log messages
-    wxLog::DontCreateOnDemand();
-    // do it as the very last thing because everything else can log messages
-    delete wxLog::SetActiveTarget(NULL);
+    wxAppBase::CleanUp();

 }
 
 }
 

-int wxEntry( int argc, char *argv[] )
+void wxApp::Exit()

 {
 {

-#if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT
-    // This seems to be necessary since there are 'rogue'
-    // objects present at this point (perhaps global objects?)
-    // Setting a checkpoint will ignore them as far as the
-    // memory checking facility is concerned.
-    // Of course you may argue that memory allocated in globals should be
-    // checked, but this is a reasonable compromise.
-    wxDebugContext::SetCheckpoint();
-#endif
-
-    if (!wxApp::Initialize())
-        return FALSE;
-
-    if (!wxTheApp)
-    {
-        if (!wxApp::GetInitializerFunction())
-        {
-            printf( "wxWindows error: No initializer - use IMPLEMENT_APP macro.\n" );
-            return 0;
-        };
-
-        wxTheApp = (wxApp*) (* wxApp::GetInitializerFunction()) ();
-    };
-
-    if (!wxTheApp)
-    {
-        printf( "wxWindows error: wxTheApp == NULL\n" );
-        return 0;
-    };
-
-    wxTheApp->SetClassName(wxFileNameFromPath(argv[0]));
-    wxTheApp->SetAppName(wxFileNameFromPath(argv[0]));
-
-    wxTheApp->argc = argc;
-    wxTheApp->argv = argv;
-
-    // GUI-specific initialization, such as creating an app context.
-    wxTheApp->OnInitGui();
-
-    // Here frames insert themselves automatically into wxTopLevelWindows by
-    // getting created in OnInit().
-
-    int retValue = 0;
-    if (wxTheApp->OnInit())
-    {
-        if (wxTheApp->Initialized()) retValue = wxTheApp->OnRun();
-    }
-
-    // flush the logged messages if any
-    wxLog *pLog = wxLog::GetActiveTarget();
-    if ( pLog != NULL && pLog->HasPendingMessages() )
-        pLog->Flush();
-
-    delete wxLog::SetActiveTarget(new wxLogStderr); // So dialog boxes aren't used
-    // for further messages
-
-    if (wxTheApp->GetTopWindow())
-    {
-        delete wxTheApp->GetTopWindow();
-        wxTheApp->SetTopWindow(NULL);
-    }
-
-    wxTheApp->DeletePendingObjects();
-
-    wxTheApp->OnExit();
-

     wxApp::CleanUp();
 
     wxApp::CleanUp();
 

-    return retValue;
-};
+    wxAppConsole::Exit();
+}

 
 

-// Static member initialization
-wxAppInitializerFunction wxAppBase::m_appInitFn = (wxAppInitializerFunction) NULL;
+// ============================================================================
+// wxApp
+// ============================================================================

 
 wxApp::wxApp()
 {
 
 wxApp::wxApp()
 {


@@ -261,14 +123,25 @@ wxApp::wxApp()
     m_eventLoop = new wxEventLoop;
     m_mainColormap = (WXColormap) NULL;
     m_appContext = (WXAppContext) NULL;
     m_eventLoop = new wxEventLoop;
     m_mainColormap = (WXColormap) NULL;
     m_appContext = (WXAppContext) NULL;

-    m_topLevelWidget = (WXWidget) NULL;
-    m_maxRequestSize = 0;

     m_initialDisplay = (WXDisplay*) 0;
     m_initialDisplay = (WXDisplay*) 0;

+    m_perDisplayData = new wxPerDisplayDataMap;

 }
 
 wxApp::~wxApp()
 {
     delete m_eventLoop;
 }
 
 wxApp::~wxApp()
 {
     delete m_eventLoop;

+
+    for( wxPerDisplayDataMap::iterator it  = m_perDisplayData->begin(),
+                                       end = m_perDisplayData->end();
+         it != end; ++it )
+    {
+        delete it->second.m_visualInfo;
+        XtDestroyWidget( it->second.m_topLevelWidget );
+    }
+
+    delete m_perDisplayData;
+
+    wxTheApp = NULL;

 }
 
 bool wxApp::Initialized()
 }
 
 bool wxApp::Initialized()


@@ -308,7 +181,8 @@ bool wxApp::ProcessIdle()
 
 void wxApp::ExitMainLoop()
 {
 
 void wxApp::ExitMainLoop()
 {

-    m_eventLoop->Exit();
+    if( m_eventLoop->IsRunning() )
+        m_eventLoop->Exit();

 }
 
 // Is a message/event pending?
 }
 
 // Is a message/event pending?


@@ -401,7 +275,7 @@ bool wxApp::SendIdleEvents(wxWindow* win)
 
     wxIdleEvent event;
     event.SetEventObject(win);
 
     wxIdleEvent event;
     event.SetEventObject(win);

-    win->ProcessEvent(event);
+    win->GetEventHandler()->ProcessEvent(event);

 
     if (event.MoreRequested())
         needMore = TRUE;
 
     if (event.MoreRequested())
         needMore = TRUE;


@@ -418,24 +292,6 @@ bool wxApp::SendIdleEvents(wxWindow* win)
     return needMore ;
 }
 
     return needMore ;
 }
 

-void wxApp::DeletePendingObjects()
-{
-    wxList::Node *node = wxPendingDelete.GetFirst();
-    while (node)
-    {
-        wxObject *obj = node->GetData();
-
-        delete obj;
-
-        if (wxPendingDelete.Member(obj))
-            delete node;
-
-        // Deleting one object may have deleted other pending
-        // objects, so start from beginning of list again.
-        node = wxPendingDelete.GetFirst();
-    }
-}
-

 static char *fallbackResources[] = {
     "*menuBar.marginHeight: 0",
     "*menuBar.shadowThickness: 1",
 static char *fallbackResources[] = {
     "*menuBar.marginHeight: 0",
     "*menuBar.shadowThickness: 1",


@@ -478,12 +334,6 @@ bool wxApp::OnInitGui()
     gs_pfnXErrorHandler = XSetErrorHandler(wxXErrorHandler);
 #endif // __WXDEBUG__
 
     gs_pfnXErrorHandler = XSetErrorHandler(wxXErrorHandler);
 #endif // __WXDEBUG__
 

-    wxTheApp->m_topLevelWidget =
-        (WXWidget) XtAppCreateShell((String)NULL,
-                                    wxTheApp->GetClassName().c_str(),
-                                    applicationShellWidgetClass,dpy,
-                                    NULL,0) ;
-

     // Add general resize proc
     XtActionsRec rec;
     rec.string = "resize";
     // Add general resize proc
     XtActionsRec rec;
     rec.string = "resize";


@@ -491,7 +341,6 @@ bool wxApp::OnInitGui()
     XtAppAddActions((XtAppContext) wxTheApp->m_appContext, &rec, 1);
 
     GetMainColormap(dpy);
     XtAppAddActions((XtAppContext) wxTheApp->m_appContext, &rec, 1);
 
     GetMainColormap(dpy);

-    m_maxRequestSize = XMaxRequestSize((Display*) dpy);

 
     wxAddIdleCallback();
 
 
     wxAddIdleCallback();
 


@@ -514,18 +363,63 @@ WXColormap wxApp::GetMainColormap(WXDisplay* display)
     return (WXColormap) c;
 }
 
     return (WXColormap) c;
 }
 

-void wxExit()
+wxXVisualInfo* wxApp::GetVisualInfo( WXDisplay* display )

 {
 {

-    int retValue = 0;
-    if (wxTheApp)
-        retValue = wxTheApp->OnExit();
+    wxPerDisplayDataMap::iterator it = m_perDisplayData->find( display );

 
 

-    wxApp::CleanUp();
-    /*
-    * Exit in some platform-specific way. Not recommended that the app calls this:
-    * only for emergencies.
-    */
-    exit(retValue);
+    if( it != m_perDisplayData->end() && it->second.m_visualInfo )
+        return it->second.m_visualInfo;
+
+    wxXVisualInfo* vi = new wxXVisualInfo;
+    wxFillXVisualInfo( vi, (Display*)display );
+
+    (*m_perDisplayData)[display].m_visualInfo = vi;
+
+    return vi;
+}
+
+static void wxTLWidgetDestroyCallback(Widget w, XtPointer clientData,
+                                      XtPointer ptr)
+{
+    if( wxTheApp )
+        wxTheApp->SetTopLevelWidget( (WXDisplay*)XtDisplay(w),
+                                     (WXWidget)NULL );
+}
+
+WXWidget wxCreateTopLevelWidget( WXDisplay* display )
+{
+    Widget tlw = XtAppCreateShell( (String)NULL,
+                                   wxTheApp->GetClassName().c_str(),
+                                   applicationShellWidgetClass,
+                                   (Display*)display,
+                                   NULL, 0 );
+    XtSetMappedWhenManaged( tlw, False );
+    XtRealizeWidget( tlw );
+
+    XtAddCallback( tlw, XmNdestroyCallback,
+                   (XtCallbackProc)wxTLWidgetDestroyCallback,
+                   (XtPointer)NULL );
+
+    return (WXWidget)tlw;
+}
+
+WXWidget wxApp::GetTopLevelWidget()
+{
+    WXDisplay* display = wxGetDisplay();
+    wxPerDisplayDataMap::iterator it = m_perDisplayData->find( display );
+
+    if( it != m_perDisplayData->end() && it->second.m_topLevelWidget )
+        return (WXWidget)it->second.m_topLevelWidget;
+
+    WXWidget tlw = wxCreateTopLevelWidget( display );
+    SetTopLevelWidget( display, tlw );
+
+    return tlw;
+}
+
+void wxApp::SetTopLevelWidget(WXDisplay* display, WXWidget widget)
+{
+    (*m_perDisplayData)[display].m_topLevelWidget = (Widget)widget;

 }
 
 // Yield to other processes
 }
 
 // Yield to other processes