Update of /cvsroot/mahogany/M/src/modules
In directory sc8-pr-cvs1:/tmp/cvs-serv26065/src/modules
Modified Files:
TextViewer.cpp
Log Message:
ignore clicks below attachments in the text viewer
Index: TextViewer.cpp
===================================================================
RCS file: /cvsroot/mahogany/M/src/modules/TextViewer.cpp,v
retrieving revision 1.50
retrieving revision 1.51
diff -b -u -2 -r1.50 -r1.51
--- TextViewer.cpp 3 Oct 2003 15:32:09 -0000 1.50
+++ TextViewer.cpp 11 Oct 2003 23:04:32 -0000 1.51
@@ -422,6 +422,19 @@
POINTL ptl = { pt.x, pt.y };
- // can't use SendMessage because it's a class name!
- return ::SendMessageA(GetHwnd(), EM_CHARFROMPOS, 0, (LPARAM)&ptl);
+ // can't use SendMessage because it's a class name for us and so we had to
+ // #undef it before...
+ long pos = ::SendMessageA(GetHwnd(), EM_CHARFROMPOS, 0, (LPARAM)&ptl);
+
+ // EM_CHARFROMPOS lies when the point is below the last line: it simply
+ // ignroes the y coord then, so double check that we really clicked where it
+ // pretends we did
+ ::SendMessageA(GetHwnd(), EM_POSFROMCHAR, (LPARAM)&ptl, pos);
+ if ( pt.y > ptl.y + GetCharHeight() )
+ {
+ // the click was really below the last line, there is nothing there
+ pos = -1;
+ }
+
+ return pos;
}
@@ -436,5 +449,5 @@
#endif // __WXMSW__/!__WXMSW__
- if ( !ProcessMouseEvent(event, pos) )
+ if ( pos == -1 || !ProcessMouseEvent(event, pos) )
{
event.Skip();
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