Merge pull request #1183 from KLayout/wip

Wip

src/db/db/dbLayoutToNetlist.cc

@@ -1409,19 +1409,15 @@ get_merged_shapes_of_net (const db::hier_clusters<db::NetShape> &clusters, db::c
 
   size_t p = 0;
   for (db::recursive_cluster_shape_iterator<db::NetShape> rci (clusters, layer_id, ci, cid); !rci.at_end (); ++rci) {
-    if (p == 0) {
-      db::PolygonRef pr = (rci.trans () * rci->polygon_ref ());
-      db::PolygonRef::polygon_edge_iterator e = pr.begin_edge ();
-      if (! e.at_end ()) {
-        //  pick one reference point for the label
-        if (! any_ref || (*e).p1 () < ref) {
-          ref = (*e).p1 ();
-          any_ref = true;
-        }
-        ep.insert (pr, ++p);
+    db::PolygonRef pr = (rci.trans () * rci->polygon_ref ());
+    db::PolygonRef::polygon_edge_iterator e = pr.begin_edge ();
+    if (! e.at_end ()) {
+      //  pick one reference point for the label
+      if (! any_ref || (*e).p1 () < ref) {
+        ref = (*e).p1 ();
+        any_ref = true;
       }
-    } else {
-      ep.insert (rci.trans () * rci->polygon_ref (), ++p);
+      ep.insert (pr, ++p);
     }
   }
 

src/db/db/gsiDeclDbBox.cc

@@ -59,6 +59,16 @@ struct box_defs
     return new C ();
   }
 
+  static C *new_sq (coord_type s)
+  {
+    return new C (-s / 2, -s / 2, s / 2, s / 2);
+  }
+
+  static C *new_wh (coord_type w, coord_type h)
+  {
+    return new C (-w / 2, -h / 2, w / 2, h / 2);
+  }
+
   static C *new_lbrt (coord_type l, coord_type b, coord_type r, coord_type t)
   {
     return new C (l, b, r, t);
@@ -86,11 +96,21 @@ struct box_defs
     return box->enlarge (vector_type (x, y));
   }
 
+  static C &enlarge1 (C *box, coord_type s)
+  {
+    return box->enlarge (vector_type (s, s));
+  }
+
   static C enlarged (const C *box, coord_type x, coord_type y)
   {
     return box->enlarged (vector_type (x, y));
   }
 
+  static C enlarged1 (const C *box, coord_type s)
+  {
+    return box->enlarged (vector_type (s, s));
+  }
+
   static C &move (C *box, coord_type x, coord_type y)
   {
     return box->move (vector_type (x, y));
@@ -121,6 +141,20 @@ struct box_defs
       "box is also an empty box. The width, height, p1 and p2 attributes of an empty box are undefined. "
       "Use \\empty? to get a value indicating whether the box is empty.\n"
     ) +
+    constructor ("new", &new_sq,
+      "@brief Creates a square with the given dimensions centered around the origin\n"
+      "\n"
+      "Note that for integer-unit boxes, the dimension has to be an even number to avoid rounding.\n"
+      "\n"
+      "This convenience constructor has been introduced in version 0.28."
+    ) +
+    constructor ("new", &new_wh,
+      "@brief Creates a rectangle with given width and height, centered around the origin\n"
+      "\n"
+      "Note that for integer-unit boxes, the dimensions have to be an even number to avoid rounding.\n"
+      "\n"
+      "This convenience constructor has been introduced in version 0.28."
+    ) +
     constructor ("new", &new_lbrt, gsi::arg ("left"), gsi::arg ("bottom"), gsi::arg ("right"), gsi::arg ("top"),
       "@brief Creates a box with four coordinates\n"
       "\n"
@@ -347,7 +381,7 @@ struct box_defs
       "This is a convenience method which takes two values instead of a Point object.\n"
       "This method has been introduced in version 0.23.\n"
       "\n"
-      "@return The enlarged box.\n"
+      "@return The moved box.\n"
     ) +
     method ("move", &C::move, gsi::arg ("distance"),
       "@brief Moves the box by a certain distance\n"
@@ -376,20 +410,36 @@ struct box_defs
       "@brief Enlarges the box by a certain amount.\n"
       "\n"
       "\n"
-      "This is a convenience method which takes two values instead of a Point object.\n"
+      "This is a convenience method which takes two values instead of a Vector object.\n"
       "This method has been introduced in version 0.23.\n"
       "\n"
       "@return A reference to this box.\n"
     ) +
+    method_ext ("enlarge", &box_defs<C>::enlarge1, gsi::arg ("d"),
+      "@brief Enlarges the box by a certain amount on all sides.\n"
+      "\n"
+      "This is a convenience method which takes one values instead of two values. It will apply the given enlargement in both directions.\n"
+      "This method has been introduced in version 0.28.\n"
+      "\n"
+      "@return A reference to this box.\n"
+    ) +
     method_ext ("enlarged", &box_defs<C>::enlarged, gsi::arg ("dx"), gsi::arg ("dy"),
       "@brief Enlarges the box by a certain amount.\n"
       "\n"
       "\n"
-      "This is a convenience method which takes two values instead of a Point object.\n"
+      "This is a convenience method which takes two values instead of a Vector object.\n"
       "This method has been introduced in version 0.23.\n"
       "\n"
       "@return The enlarged box.\n"
     ) +
+    method_ext ("enlarged", &box_defs<C>::enlarged1, gsi::arg ("d"),
+      "@brief Enlarges the box by a certain amount on all sides.\n"
+      "\n"
+      "This is a convenience method which takes one values instead of two values. It will apply the given enlargement in both directions.\n"
+      "This method has been introduced in version 0.28.\n"
+      "\n"
+      "@return The enlarged box.\n"
+    ) +
     method ("enlarge", &C::enlarge, gsi::arg ("enlargement"),
       "@brief Enlarges the box by a certain amount.\n"
       "\n"

src/edt/edt/edtInstPropertiesPage.cc

@@ -78,6 +78,7 @@ InstPropertiesPage::InstPropertiesPage (edt::Service *service, db::Manager *mana
 
     connect (lib_cbx, SIGNAL (activated (int)), this, SIGNAL (edited ()));
     connect (cell_name_le, SIGNAL (editingFinished ()), this, SIGNAL (edited ()));
+    array_grp->setCheckable (true);
     connect (array_grp, SIGNAL (clicked ()), this, SIGNAL (edited ()));
     connect (rows_le, SIGNAL (editingFinished ()), this, SIGNAL (edited ()));
     connect (columns_le, SIGNAL (editingFinished ()), this, SIGNAL (edited ()));
@@ -106,7 +107,7 @@ InstPropertiesPage::InstPropertiesPage (edt::Service *service, db::Manager *mana
     angle_le->setReadOnly (true);
     mag_le->setReadOnly (true);
     lib_cbx->setEnabled (false);
-    array_grp->setEnabled (false);
+    array_grp->setCheckable (false);
     mirror_cbx->setEnabled (false);
 
   }
@@ -369,7 +370,12 @@ InstPropertiesPage::update ()
 
   if (pos->back ().inst_ptr.is_regular_array (rowv, columnv, rows, columns)) {
 
-    array_grp->setChecked (true);
+    if (readonly ()) {
+      array_grp->setEnabled (true);
+    } else {
+      array_grp->setChecked (true);
+    }
+
     rows_le->setText (tl::to_qstring (tl::to_string (rows)));
     columns_le->setText (tl::to_qstring (tl::to_string (columns)));
     row_x_le->setText (tl::to_qstring (coord_to_string ((gt * rowv).x (), dbu, du)));
@@ -390,7 +396,12 @@ InstPropertiesPage::update ()
 
   } else {
 
-    array_grp->setChecked (false);
+    if (readonly ()) {
+      array_grp->setEnabled (false);
+    } else {
+      array_grp->setChecked (false);
+    }
+
     rows_le->setText (QString ());
     columns_le->setText (QString ());
     row_x_le->setText (QString ());

src/lay/lay/layApplication.cc

@@ -258,7 +258,10 @@ ApplicationBase::parse_cmd (int &argc, char **argv)
       }
     }
 
-    m_config_file_to_write = tl::to_string (QDir (tl::to_qstring (m_appdata_path)).absoluteFilePath (QString::fromUtf8 ("klayoutrc")));
+    m_config_file_to_write.clear ();
+    if (! m_appdata_path.empty ()) {
+      m_config_file_to_write = tl::to_string (QDir (tl::to_qstring (m_appdata_path)).absoluteFilePath (QString::fromUtf8 ("klayoutrc")));
+    }
 
     //  Hint: the order is reverse in the sense that the first one wins ...
     for (std::vector <std::string>::const_iterator p = m_klayout_path.end (); p != m_klayout_path.begin (); ) {
@@ -733,10 +736,12 @@ ApplicationBase::init_app ()
     std::vector<std::string> global_modules = scan_global_modules ();
     m_load_macros.insert (m_load_macros.begin (), global_modules.begin (), global_modules.end ());
 
+    size_t local_folders = (lay::get_appdata_path ().empty () ? 0 : 1);
+
     for (std::vector <std::string>::const_iterator p = m_klayout_path.begin (); p != m_klayout_path.end (); ++p) {
-      if (p == m_klayout_path.begin ()) {
+      if (p - m_klayout_path.begin () < local_folders) {
         mc->add_path (*p, tl::to_string (QObject::tr ("Local")), std::string (), false);
-      } else if (m_klayout_path.size () == 2) {
+      } else if (m_klayout_path.size () == 1 + local_folders) {
         mc->add_path (*p, tl::to_string (QObject::tr ("Global")), std::string (), true);
       } else {
         mc->add_path (*p, tl::to_string (QObject::tr ("Global")) + " - " + *p, std::string (), true);

src/lay/lay/layHelpSource.cc

@@ -274,13 +274,18 @@ HelpSource::initialize_index ()
     bool ok = false;
 
     const QString help_index_cache_file = QString::fromUtf8 ("help-index.xml");
-    std::string per_user_cache_file = tl::to_string (QDir (tl::to_qstring (lay::ApplicationBase::instance ()->appdata_path ())).absoluteFilePath (help_index_cache_file));
+    std::string per_user_cache_file;
+    if (! lay::ApplicationBase::instance ()->appdata_path ().empty ()) {
+      per_user_cache_file = tl::to_string (QDir (tl::to_qstring (lay::ApplicationBase::instance ()->appdata_path ())).absoluteFilePath (help_index_cache_file));
+    }
 
     //  Try to obtain the help index from the installation or application path
 
     std::vector<std::string> cache_files;
     cache_files.push_back (tl::to_string (QDir (tl::to_qstring (lay::ApplicationBase::instance ()->inst_path ())).absoluteFilePath (help_index_cache_file)));
-    cache_files.push_back (per_user_cache_file);
+    if (! per_user_cache_file.empty ()) {
+      cache_files.push_back (per_user_cache_file);
+    }
 
     for (std::vector<std::string>::const_iterator c = cache_files.begin (); ! ok && c != cache_files.end (); ++c) {
 
@@ -307,7 +312,7 @@ HelpSource::initialize_index ()
 
     }
 
-    if (! ok) {
+    if (! ok && ! per_user_cache_file.empty ()) {
       //  If no index is found, create one in "per_user_cache_file"
       produce_index_file (per_user_cache_file);
     }

src/lay/lay/layMacroController.cc

@@ -262,7 +262,7 @@ MacroController::drop_url (const std::string &path_or_url)
   macro->load_from (path);
   macro->set_file_path (path);
 
-  if (macro->is_autorun () || macro->show_in_menu ()) {
+  if ((macro->is_autorun () || macro->show_in_menu ()) && ! lay::ApplicationBase::instance ()->appdata_path ().empty ()) {
 
     //  install macro permanently
     if (QMessageBox::question (mp_mw,

src/lay/lay/laySystemPaths.cc

@@ -40,8 +40,9 @@ namespace lay
 std::string 
 get_appdata_path ()
 {
-  if (tl::has_env ("KLAYOUT_HOME")) {
-    return tl::get_env ("KLAYOUT_HOME");
+  const char *klayout_home_env = "KLAYOUT_HOME";
+  if (tl::has_env (klayout_home_env)) {
+    return tl::get_env (klayout_home_env);
   }
 
   QDir appdata_dir = QDir::homePath ();
@@ -105,11 +106,18 @@ get_klayout_path ()
     std::vector<std::string> klayout_path;
 
     //  generate the klayout path: the first component is always the appdata path
-    klayout_path.push_back (get_appdata_path ());
+    std::string adp = get_appdata_path ();
+    if (! adp.empty ()) {
+      klayout_path.push_back (adp);
+    }
 
-    std::string env = tl::get_env ("KLAYOUT_PATH");
-    if (! env.empty ()) {
-      split_path (env, klayout_path);
+    const char *klayout_path_env = "KLAYOUT_PATH";
+
+    if (tl::has_env (klayout_path_env)) {
+      std::string env = tl::get_env (klayout_path_env);
+      if (! env.empty ()) {
+        split_path (env, klayout_path);
+      }
     } else {
       klayout_path.push_back (tl::get_inst_path ());
     }

src/layui/layui/layWidgets.cc

@@ -210,9 +210,13 @@ DitherPatternSelectionButton::update_menu ()
     lay::DitherPattern patterns;
 
     std::string s;
-    lay::Dispatcher::instance ()->config_get (cfg_stipple_palette, s);
-    lay::StipplePalette palette;
-    palette.from_string (s);
+    if (lay::Dispatcher::instance ()) {
+      lay::Dispatcher::instance ()->config_get (cfg_stipple_palette, s);
+    }
+    lay::StipplePalette palette = lay::StipplePalette::default_palette ();
+    if (! s.empty ()) {
+      palette.from_string (s);
+    }
 
     //  fill the list of stipple palette items
     for (unsigned int i = 0; i < palette.stipples (); ++i) {
@@ -910,9 +914,13 @@ ColorButton::build_color_menu (QMenu *menu, QObject *receiver, const char *brows
   try {
 
     std::string s;
-    lay::Dispatcher::instance ()->config_get (cfg_color_palette, s);
-    lay::ColorPalette palette;
-    palette.from_string (s);
+    if (lay::Dispatcher::instance ()) {
+      lay::Dispatcher::instance ()->config_get (cfg_color_palette, s);
+    }
+    lay::ColorPalette palette = lay::ColorPalette::default_palette ();
+    if (! s.empty ()) {
+      palette.from_string (s);
+    }
 
     QMenu *submenu = 0;
 

src/tl/tl/tlException.h

@@ -175,7 +175,9 @@ private:
 struct TL_PUBLIC TypeError
   : public Exception
 {
-  using Exception::Exception;
+  TypeError (const std::string &msg)
+    : Exception (msg)
+  { }
 };
 
 /**

testdata/ruby/dbBoxTest.rb

@@ -29,6 +29,15 @@ class DBBox_TestClass < TestBase
   # DBox basics
   def test_1_DBox
 
+    a = RBA::DBox::new( 20 )
+    assert_equal( a.to_s, "(-10,-10;10,10)" )
+
+    a = RBA::DBox::new( 21 )
+    assert_equal( a.to_s, "(-10.5,-10.5;10.5,10.5)" )
+
+    a = RBA::DBox::new( 20, 40 )
+    assert_equal( a.to_s, "(-10,-20;10,20)" )
+
     a = RBA::DBox::new( -10, 21, 11, 17 )
     assert_equal( a.to_s, "(-10,17;11,21)" )
     assert_equal( RBA::DBox::from_s(a.to_s).to_s, a.to_s )
@@ -64,6 +73,12 @@ class DBBox_TestClass < TestBase
     a.enlarge( RBA::DPoint::new(1, -1) )
     assert_equal( a.to_s, "(-11,22;12,24)" )
 
+    aa = a.dup
+    a.enlarge( 2.0 )
+    assert_equal( a.to_s, "(-13,20;14,26)" )
+    a.enlarge( -2.0 )
+    assert_equal( aa.enlarged( 2.0 ).to_s, "(-13,20;14,26)" )
+
     aa = a.dup
     a.enlarge( -1, 1 )
     assert_equal( a.to_s, "(-10,21;11,25)" )
@@ -233,6 +248,15 @@ class DBBox_TestClass < TestBase
   # Box basics
   def test_1_Box
 
+    a = RBA::Box::new( 20 )
+    assert_equal( a.to_s, "(-10,-10;10,10)" )
+
+    a = RBA::Box::new( 21 )
+    assert_equal( a.to_s, "(-10,-10;10,10)" )
+
+    a = RBA::Box::new( 20, 40 )
+    assert_equal( a.to_s, "(-10,-20;10,20)" )
+
     a = RBA::Box::new( -10, 21, 11, 17 )
     assert_equal( a.to_s, "(-10,17;11,21)" )
     assert_equal( RBA::Box::from_s(a.to_s).to_s, a.to_s )
@@ -265,6 +289,12 @@ class DBBox_TestClass < TestBase
     a.move( RBA::Point::new(1, 1) ).move( RBA::Point::new(-2, 2) )
     assert_equal( a.to_s, "(-10,21;11,25)" )
 
+    aa = a.dup
+    a.enlarge( 2 )
+    assert_equal( a.to_s, "(-12,19;13,27)" )
+    a.enlarge( -2 )
+    assert_equal( aa.enlarged( 2 ).to_s, "(-12,19;13,27)" )
+
     a.enlarge( RBA::Point::new(1, -1) )
     assert_equal( a.to_s, "(-11,22;12,24)" )