Wip

src/ant/ant/antService.cc

@@ -1382,9 +1382,6 @@ dragging_what (const ant::Object *robj, const db::DBox &search_dbox, ant::Servic
 bool 
 Service::begin_move (lay::Editable::MoveMode mode, const db::DPoint &p, lay::angle_constraint_type /*ac*/)
 {
-  //  cancel any pending move or drag operations, reset mp_active_ruler
-  ui ()->drag_cancel (); // KLUDGE: every service does this to the same service manager
-
   clear_transient_selection ();
 
   //  choose move mode

src/db/db/dbLayoutQuery.cc

@@ -1938,9 +1938,11 @@ struct SelectFilterPropertyIDs
   SelectFilterPropertyIDs (LayoutQuery *q)
   {
     data               = q->register_property ("data", LQ_variant);
+    expressions        = q->register_property ("expressions", LQ_variant);
   }
 
   unsigned int data;                // data                 -> An array of the selected values
+  unsigned int expressions;         // data                 -> An array with the expressions
 };
 
 class DB_PUBLIC SelectFilterReportingState
@@ -2037,7 +2039,16 @@ class DB_PUBLIC SelectFilterState
     }
   }
 
-  virtual void reset (FilterStateBase *previous) 
+  void get_expressions (tl::Variant &v)
+  {
+    std::vector<tl::Variant> vd;
+    v = tl::Variant (vd.begin (), vd.end ());
+    for (std::vector<tl::Expression>::const_iterator e = m_expressions.begin (); e != m_expressions.end (); ++e) {
+      v.push (e->text ());
+    }
+  }
+
+  virtual void reset (FilterStateBase *previous)
   {
     if (m_has_sorting) {
 
@@ -2082,6 +2093,9 @@ class DB_PUBLIC SelectFilterState
     if (id == m_pids.data) {
       get_data (v);
       return true;
+    } else if (id == m_pids.expressions) {
+      get_expressions (v);
+      return true;
     } else if (m_in_data_eval) {
       return FilterStateBase::get_property (id, v);
     } else {

src/db/db/dbLayoutToNetlistReader.cc

@@ -60,7 +60,7 @@ typedef l2n_std_format::keys<true> skeys;
 typedef l2n_std_format::keys<false> lkeys;
 
 LayoutToNetlistStandardReader::LayoutToNetlistStandardReader (tl::InputStream &stream)
-  : m_stream (stream), m_path (stream.absolute_path ()), m_dbu (0.0),
+  : m_stream (stream), m_path (stream.absolute_file_path ()), m_dbu (0.0),
     m_progress (tl::to_string (tr ("Reading L2N database")), 1000)
 {
   m_progress.set_format (tl::to_string (tr ("%.0fk lines")));

src/db/db/dbNetlistSpiceReader.cc

@@ -183,7 +183,7 @@ SpiceReaderStream::line_number () const
 std::string
 SpiceReaderStream::source () const
 {
-  return mp_stream->absolute_path ();
+  return mp_stream->absolute_file_path ();
 }
 
 bool
@@ -495,7 +495,7 @@ SpiceCircuitDict::read (tl::InputStream &stream)
     m_global_net_names.clear ();
     m_global_nets.clear ();
 
-    m_file_id = file_id (stream.absolute_path ());
+    m_file_id = file_id (stream.absolute_file_path ());
 
     while (! at_end ()) {
       read_card ();

src/db/db/dbTechnology.cc

@@ -479,10 +479,10 @@ std::string
 Technology::correct_path (const std::string &fp) const
 {
   std::string bp = base_path ();
-  if (bp.empty ()) {
+  if (bp.empty () || ! tl::InputStream::is_file_path (fp) || ! tl::InputStream::is_file_path (bp)) {
     return fp;
   } else {
-    return tl::relative_path (bp, fp);
+    return tl::relative_path (tl::InputStream::as_file_path (bp), tl::InputStream::as_file_path (fp));
   }
 }
 
@@ -494,7 +494,11 @@ Technology::load (const std::string &fn)
   xml_struct.parse (source, *this);
 
   //  use the tech file's path as the default base path
-  set_default_base_path (tl::absolute_path (fn));
+  if (tl::InputStream::is_file_path (fn)) {
+    set_default_base_path (tl::absolute_path (fn));
+  } else {
+    set_default_base_path (std::string ());
+  }
 
   set_tech_file_path (fn);
 }
@@ -515,10 +519,10 @@ Technology::build_effective_path (const std::string &p) const
     return p;
   }
 
-  if (tl::is_absolute (p)) {
+  if (tl::InputStream::is_absolute (p)) {
     return p;
   } else {
-    return tl::combine_path (bp, p);
+    return tl::InputStream::combine (bp, p);
   }
 }
 

src/edt/edt/edtPartialService.cc

@@ -1811,7 +1811,7 @@ PartialService::mouse_move_event (const db::DPoint &p, unsigned int buttons, boo
       if (snap_details.object_snap == lay::PointSnapToObjectResult::NoObject) {
         m_current = m_start + snap_move (p - m_start);
       } else {
-        m_current = snap_details.snapped_point;
+        m_current = m_start + snap_move (snap_details.snapped_point - m_start);
         mouse_cursor_from_snap_details (snap_details);
       }
 

src/img/img/imgService.cc

@@ -588,9 +588,6 @@ Service::mouse_move_event (const db::DPoint & /*p*/, unsigned int /*buttons*/, b
 bool 
 Service::begin_move (lay::Editable::MoveMode mode, const db::DPoint &p, lay::angle_constraint_type /*ac*/)
 {
-  //  cancel any pending move or drag operations 
-  widget ()->drag_cancel (); // KLUDGE: every service does this to the same service manager
-
   //  compute search box
   double l = catch_distance ();
   db::DBox search_dbox = db::DBox (p, p).enlarged (db::DVector (l, l));

src/klayout.pro

@@ -25,7 +25,6 @@ equals(HAVE_RUBY, "1") {
 
 !equals(HAVE_QT, "0") {
 
-  # TODO: make buddies able to build without Qt
   SUBDIRS += \
     klayout_main \
     lay \