fixing the shrinking embedded controls

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

diff --git a/src/motif/dnd.cpp b/src/motif/dnd.cpp
index 618c3e46f3aec351c2f6535603a689ae8943df35..2a408c438fe65aee47aa45d7e0798ffbd1a698bf 100644 (file)
--- a/src/motif/dnd.cpp
+++ b/src/motif/dnd.cpp
@@ -1,27 +1,27 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

-// Name:        dnd.cpp
+// Name:        src/motif/dnd.cpp

 // Purpose:     wxDropTarget, wxDropSource classes
 // Author:      Julian Smart
 // Id:          $Id$
 // Copyright:   (c) 1998 Julian Smart
 // Purpose:     wxDropTarget, wxDropSource classes
 // Author:      Julian Smart
 // Id:          $Id$
 // Copyright:   (c) 1998 Julian Smart

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 ///////////////////////////////////////////////////////////////////////////////
 
 ///////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-#pragma implementation "dnd.h"
-#endif
-
-#include "wx/setup.h"
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"

 
 #if wxUSE_DRAG_AND_DROP
 
 #include "wx/dnd.h"
 
 #if wxUSE_DRAG_AND_DROP
 
 #include "wx/dnd.h"

-#include "wx/window.h"
-#include "wx/app.h"
-#include "wx/gdicmn.h"
-#include "wx/intl.h"
-#include "wx/utils.h"
-#include "wx/log.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/intl.h"
+    #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/window.h"
+    #include "wx/gdicmn.h"
+#endif

 
 #include <X11/Xlib.h>
 
 
 #include <X11/Xlib.h>
 


@@ -48,14 +48,14 @@ wxDropTarget::~wxDropTarget()
 bool wxTextDropTarget::OnDrop( long x, long y, const void *data, size_t WXUNUSED(size) )
 {
   OnDropText( x, y, (const char*)data );
 bool wxTextDropTarget::OnDrop( long x, long y, const void *data, size_t WXUNUSED(size) )
 {
   OnDropText( x, y, (const char*)data );

-  return TRUE;
+  return true;

 }
 
 bool wxTextDropTarget::OnDropText( long x, long y, const char *psz )
 {
   wxLogDebug( "Got dropped text: %s.", psz );
   wxLogDebug( "At x: %d, y: %d.", (int)x, (int)y );
 }
 
 bool wxTextDropTarget::OnDropText( long x, long y, const char *psz )
 {
   wxLogDebug( "Got dropped text: %s.", psz );
   wxLogDebug( "At x: %d, y: %d.", (int)x, (int)y );

-  return TRUE;
+  return true;

 }
 
 size_t wxTextDropTarget::GetFormatCount() const
 }
 
 size_t wxTextDropTarget::GetFormatCount() const


@@ -76,36 +76,38 @@ bool wxFileDropTarget::OnDropFiles( long x, long y, size_t nFiles, const char *
 {
   wxLogDebug( "Got %d dropped files.", (int)nFiles );
   wxLogDebug( "At x: %d, y: %d.", (int)x, (int)y );
 {
   wxLogDebug( "Got %d dropped files.", (int)nFiles );
   wxLogDebug( "At x: %d, y: %d.", (int)x, (int)y );

-  for (size_t i = 0; i < nFiles; i++)
+  size_t i;
+  for (i = 0; i < nFiles; i++)

   {
     wxLogDebug( aszFiles[i] );
   }
   {
     wxLogDebug( aszFiles[i] );
   }

-  return TRUE;
+  return true;

 }
 
 bool wxFileDropTarget::OnDrop(long x, long y, const void *data, size_t size )
 {
   size_t number = 0;
   char *text = (char*) data;
 }
 
 bool wxFileDropTarget::OnDrop(long x, long y, const void *data, size_t size )
 {
   size_t number = 0;
   char *text = (char*) data;

-  for (size_t i = 0; i < size; i++)
+  size_t i;
+  for (i = 0; i < size; i++)

     if (text[i] == 0) number++;
 
     if (text[i] == 0) number++;
 

-  if (number == 0) return TRUE;    
-    
+  if (number == 0) return true;
+

   char **files = new char*[number];
   char **files = new char*[number];

-  
+

   text = (char*) data;
   text = (char*) data;

-  for (size_t i = 0; i < number; i++)
+  for ( i = 0; i < number; i++)

   {
     files[i] = text;
     int len = strlen( text );
     text += len+1;
   }
 
   {
     files[i] = text;
     int len = strlen( text );
     text += len+1;
   }
 

-  bool ret = OnDropFiles( x, y, 1, files ); 
-  
+  bool ret = OnDropFiles( x, y, 1, files );
+

   free( files );
   free( files );

-  
+

   return ret;
 }
 
   return ret;
 }
 


@@ -138,13 +140,13 @@ wxDropSource::wxDropSource( wxWindow *win )
 wxDropSource::wxDropSource( wxDataObject &data, wxWindow *win )
 {
 #if 0
 wxDropSource::wxDropSource( wxDataObject &data, wxWindow *win )
 {
 #if 0

-  g_blockEventsOnDrag = TRUE;
-  
+  g_blockEventsOnDrag = true;
+

   m_window = win;
   m_widget = win->m_widget;
   if (win->m_wxwindow) m_widget = win->m_wxwindow;
   m_retValue = wxDragCancel;
   m_window = win;
   m_widget = win->m_widget;
   if (win->m_wxwindow) m_widget = win->m_wxwindow;
   m_retValue = wxDragCancel;

-  
+

   m_data = &data;
 
   m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
   m_data = &data;
 
   m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );


@@ -161,8 +163,8 @@ wxDropSource::~wxDropSource(void)
 {
 //  if (m_data) delete m_data;
 }
 {
 //  if (m_data) delete m_data;
 }

-   
-wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
+
+wxDragResult wxDropSource::DoDragDrop( int WXUNUSED(flags) )

 {
   //  wxASSERT_MSG( m_data, "wxDragSource: no data" );
 
 {
   //  wxASSERT_MSG( m_data, "wxDragSource: no data" );
 


@@ -170,15 +172,15 @@ wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
 #if 0
   if (!m_data) return (wxDragResult) wxDragNone;
   if (m_data->GetDataSize() == 0) return (wxDragResult) wxDragNone;
 #if 0
   if (!m_data) return (wxDragResult) wxDragNone;
   if (m_data->GetDataSize() == 0) return (wxDragResult) wxDragNone;

-  
+

   RegisterWindow();
   RegisterWindow();

-  
+

   // TODO
   // TODO

-  
+

   UnregisterWindow();
   UnregisterWindow();

-  
-  g_blockEventsOnDrag = FALSE;
-  
+
+  g_blockEventsOnDrag = false;
+

   return m_retValue;
 #endif
 }
   return m_retValue;
 #endif
 }


@@ -189,34 +191,48 @@ void wxDropSource::RegisterWindow(void)
   if (!m_data) return;
 
   wxString formats;
   if (!m_data) return;
 
   wxString formats;

-    
+

   wxDataFormat df = m_data->GetPreferredFormat();
   wxDataFormat df = m_data->GetPreferredFormat();

-  
-    switch (df) 
+
+    switch (df)

     {
     {

-      case wxDF_TEXT: 
+      case wxDF_TEXT:

         formats += "text/plain";
         formats += "text/plain";

-       break;
+        break;

       case wxDF_FILENAME:
         formats += "file:ALL";
       case wxDF_FILENAME:
         formats += "file:ALL";

-       break;
+        break;

       default:
         break;
     }
       default:
         break;
     }

-  
+

   char *str = WXSTRINGCAST formats;
   char *str = WXSTRINGCAST formats;

-  
+

   // TODO
 }
 
 void wxDropSource::UnregisterWindow(void)
 {
   if (!m_widget) return;
   // TODO
 }
 
 void wxDropSource::UnregisterWindow(void)
 {
   if (!m_widget) return;

-  
+

   // TODO
 }
 #endif
 
   // TODO
 }
 #endif
 

+wxPrivateDropTarget::wxPrivateDropTarget()
+{
+    m_id = wxTheApp->GetAppName();
+}
+
+size_t wxPrivateDropTarget::GetFormatCount() const
+{
+    return 1;
+}
+
+wxDataFormat wxPrivateDropTarget::GetFormat(size_t n) const
+{
+    return wxDF_INVALID;
+}

 
 #endif
       // wxUSE_DRAG_AND_DROP
 
 #endif
       // wxUSE_DRAG_AND_DROP