X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/427ff66291af2d8dd34ff5ee68c81436997144a1..79a73b4f86090278c242a8cca5fd9147a31a4419:/src/mac/carbon/dnd.cpp?ds=inline diff --git a/src/mac/carbon/dnd.cpp b/src/mac/carbon/dnd.cpp index d4eb35abba..22ced39ede 100644 --- a/src/mac/carbon/dnd.cpp +++ b/src/mac/carbon/dnd.cpp @@ -206,7 +206,7 @@ bool wxDropTarget::GetData() if( theType == 'TEXT' ) { theData[dataSize]=0 ; - wxString convert = wxMacMakeStringFromCString( theData ) ; + wxString convert( theData , wxConvLocal ) ; m_dataObject->SetData( format, convert.Length() * sizeof(wxChar), (const wxChar*) convert ); } else if ( theType == kDragFlavorTypeHFS ) @@ -302,7 +302,7 @@ wxDragResult wxDropSource::DoDragDrop(int WXUNUSED(flags)) dataSize-- ; dataPtr[ dataSize ] = 0 ; wxString st( (wxChar*) dataPtr ) ; - wxCharBuffer buf = wxMacStringToCString( st ) ; + wxCharBuffer buf = st.mb_str( wxConvLocal) ; AddDragItemFlavor(theDrag, theItem, type , buf.data(), strlen(buf), 0); } else if (type == kDragFlavorTypeHFS ) @@ -378,7 +378,11 @@ wxDragResult wxDropSource::DoDragDrop(int WXUNUSED(flags)) DisposeDrag(theDrag); gTrackingGlobals.m_currentSource = NULL ; - return wxDragCopy ; + KeyMap keymap; + GetKeys(keymap); + bool optionDown = keymap[1] & 4; + wxDragResult dndresult = optionDown ? wxDragCopy : wxDragMove; + return dndresult; } bool wxDropSource::MacInstallDefaultCursor(wxDragResult effect) @@ -429,6 +433,12 @@ pascal OSErr wxMacWindowDragTrackingHandler(DragTrackingMessage theMessage, Wind DragAttributes attributes; GetDragAttributes(theDrag, &attributes); wxTopLevelWindowMac* toplevel = wxFindWinFromMacWindow( theWindow ) ; + + KeyMap keymap; + GetKeys(keymap); + bool optionDown = keymap[1] & 4; + wxDragResult result = optionDown ? wxDragCopy : wxDragMove; + switch(theMessage) { case kDragTrackingEnterHandler: @@ -446,6 +456,8 @@ pascal OSErr wxMacWindowDragTrackingHandler(DragTrackingMessage theMessage, Wind GetDragMouse(theDrag, &mouse, 0L); localMouse = mouse; GlobalToLocal(&localMouse); + + // if (attributes & kDragHasLeftSenderWindow) { @@ -478,41 +490,14 @@ pascal OSErr wxMacWindowDragTrackingHandler(DragTrackingMessage theMessage, Wind trackingGlobals->m_currentTargetWindow = win ; trackingGlobals->m_currentTarget = win->GetDropTarget() ; { - wxDragResult result = wxDragNone ; + if ( trackingGlobals->m_currentTarget ) { trackingGlobals->m_currentTarget->SetCurrentDrag( theDrag ) ; result = trackingGlobals->m_currentTarget->OnEnter( - localx , localy , wxDragCopy ) ; + localx , localy , result ) ; } - if ( trackingGlobals->m_currentSource && trackingGlobals->m_currentSource->GiveFeedback( result ) == FALSE ) - { - if ( trackingGlobals->m_currentSource->MacInstallDefaultCursor( result ) == FALSE ) - { - switch( result ) - { - case wxDragCopy : - { - wxCursor cursor(wxCURSOR_COPY_ARROW) ; - cursor.MacInstall() ; - } - break ; - case wxDragMove : - { - wxCursor cursor(wxCURSOR_ARROW) ; - cursor.MacInstall() ; - } - break ; - case wxDragNone : - { - wxCursor cursor(wxCURSOR_NO_ENTRY) ; - cursor.MacInstall() ; - } - break ; - } - } - } if ( result != wxDragNone ) { @@ -533,9 +518,44 @@ pascal OSErr wxMacWindowDragTrackingHandler(DragTrackingMessage theMessage, Wind { trackingGlobals->m_currentTarget->SetCurrentDrag( theDrag ) ; trackingGlobals->m_currentTarget->OnDragOver( - localx , localy , wxDragCopy ) ; + localx , localy , result ) ; } } + + // set cursor for OnEnter and OnDragOver + if ( trackingGlobals->m_currentSource && trackingGlobals->m_currentSource->GiveFeedback( result ) == FALSE ) + { + if ( trackingGlobals->m_currentSource->MacInstallDefaultCursor( result ) == FALSE ) + { + switch( result ) + { + case wxDragCopy : + { + wxCursor cursor(wxCURSOR_COPY_ARROW) ; + cursor.MacInstall() ; + } + break ; + case wxDragMove : + { + wxCursor cursor(wxCURSOR_ARROW) ; + cursor.MacInstall() ; + } + break ; + case wxDragNone : + { + wxCursor cursor(wxCURSOR_NO_ENTRY) ; + cursor.MacInstall() ; + } + break ; + + case wxDragError: + case wxDragLink: + case wxDragCancel: + // put these here to make gcc happy + ; + } + } + } } // MyTrackItemUnderMouse(localMouse, theWindow); @@ -575,7 +595,11 @@ pascal OSErr wxMacWindowDragReceiveHandler(WindowPtr theWindow, trackingGlobals->m_currentTargetWindow->MacRootWindowToWindow( &localx , &localy ) ; if ( trackingGlobals->m_currentTarget->OnDrop( localx , localy ) ) { - trackingGlobals->m_currentTarget->OnData( localx , localy , wxDragCopy ) ; + KeyMap keymap; + GetKeys(keymap); + bool optionDown = keymap[1] & 4; + wxDragResult result = optionDown ? wxDragCopy : wxDragMove; + trackingGlobals->m_currentTarget->OnData( localx , localy , result ) ; } } return(noErr);