Merge branch 'master' into python-renderer

.github/workflows/cmake.yml

@@ -1,37 +0,0 @@
-name: CMake
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-env:
-  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
-  BUILD_TYPE: Release
-
-jobs:
-  build:
-    # The CMake configure and build commands are platform agnostic and should work equally
-    # well on Windows or Mac.  You can convert this to a matrix build if you need
-    # cross-platform coverage.
-    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v2
-    
-    - name: Install system dependencies
-      if: runner.os == 'Linux'
-      run: |
-        sudo apt-get update
-        sudo apt-get -y install libgtk-3-dev gettext
-
-    - name: Configure CMake
-      # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.
-      # See https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
-      run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
-
-    - name: Build
-      # Build your program with the given configuration
-      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}

AUR/PKGBUILD

@@ -1,7 +1,7 @@
 # Maintainer: Mario Hüttel <mario (dot) huettel (!) gmx (dot) net>
 
 pkgname=gds-render
-pkgver=v1.2_10_g00d02b8
+pkgver=20191020.403.448de30
 pkgrel=1
 pkgdesc="Conversion tool for converting GDS layout files into TikZ Code and PDF"
 arch=('i686' 'x86_64')
@@ -15,8 +15,8 @@ sha1sums=('SKIP')
 
 pkgver () {
 	_date=`date +"%Y%m%d"`
-	cd "${srcdir}/${pkgname}-git/version"
+	cd "${srcdir}/${pkgname}-git"
-	echo "$(echo "$(sh ./generate-version-string.sh)" | sed 's/-/_/g')"
+	echo "$_date.$(git rev-list --count master).$(git rev-parse --short master)"
 }
 
 build () {

CMakeLists.txt

@@ -33,16 +33,24 @@ pkg_check_modules(CAIRO REQUIRED cairo)
 include_directories(${GLIB_INCLUDE_DIRS} ${GTK3_INCLUDE_DIRS} ${CAIRO_INCLUDE_DIRS} ${CMAKE_CURRENT_SOURCE_DIR}/include)
 add_subdirectory(plugins)
 
+add_compile_options(-Wall -Wextra -Wold-style-declaration -Wuninitialized -Wmaybe-uninitialized -Wunused-parameter)
+
 IF(CMAKE_BUILD_TYPE STREQUAL "Debug")
         message("${Yellow}Debug mode for translations used!${ColorReset}")
 	add_definitions(-DGETTEXT_PACKAGE=\"gds-render\" -DLOCALEDATADIR=\"${CMAKE_CURRENT_BINARY_DIR}/translations/output\")
 	message("${BoldMagenta}${CMAKE_CURRENT_BINARY_DIR}/translations/output used as data dir${ColorReset}")
 else(CMAKE_BUILD_TYPE STREQUAL "Debug")
-	message("Global locale directory used. Make sure files in /usr/share/locale are available")
+	message("${BoldCyan}Global locale directory used. Make sure files in /usr/share/locale are available${ColorReset}")
 	add_definitions(-DGETTEXT_PACKAGE=\"gds-render\" -DLOCALEDATADIR=\"/usr/share\")
 ENDIF(CMAKE_BUILD_TYPE STREQUAL "Debug")
 
+add_subdirectory(resources)
+add_subdirectory(doxygen)
+add_subdirectory(translations)
+add_subdirectory(version)
 
+link_directories(${GLIB_LINK_DIRS} ${GTK3_LINK_DIRS} ${CAIRO_LINK_DIRS})
+add_definitions(${GLIB2_CFLAGS_OTHER})
 
 aux_source_directory("widgets" LAYER_SOURCES)
 aux_source_directory("cell-selector" CELL_SELECTOR_SOURCES)
@@ -66,29 +74,15 @@ set(SOURCE_GENERATED
   ${CMAKE_CURRENT_BINARY_DIR}/resources/resources.c
 )
 
-link_directories(${GLIB_LINK_DIRS} ${GTK3_LINK_DIRS} ${CAIRO_LINK_DIRS})
 SET_SOURCE_FILES_PROPERTIES(${SOURCE_GENERATED} PROPERTIES GENERATED 1)
 
-add_subdirectory(test)
-
-add_compile_options(-Wall -Wextra -Wold-style-declaration -Wuninitialized -Wmaybe-uninitialized -Wunused-parameter)
-
-add_subdirectory(resources)
-add_subdirectory(doxygen)
-add_subdirectory(translations)
-add_subdirectory(version)
-
-link_directories(${GLIB_LINK_DIRS} ${GTK3_LINK_DIRS} ${CAIRO_LINK_DIRS})
-add_definitions(${GLIB2_CFLAGS_OTHER})
-
 add_executable(${PROJECT_NAME} ${SOURCE} ${SOURCE_GENERATED})
 add_dependencies(${PROJECT_NAME} glib-resources)
 add_dependencies(${PROJECT_NAME} version)
 add_dependencies(${PROJECT_NAME} translations)
 
+target_link_libraries(${PROJECT_NAME} ${GLIB_LDFLAGS} ${GTK3_LDFLAGS} ${CAIRO_LDFLAGS} m version ${CMAKE_DL_LIBS})
 install (TARGETS ${PROJECT_NAME} 
 	RUNTIME	
 		DESTINATION bin
 	)
-target_link_libraries(${PROJECT_NAME} ${GLIB_LDFLAGS} ${GTK3_LDFLAGS} ${CAIRO_LDFLAGS} m version ${CMAKE_DL_LIBS})
-

README.MD

@@ -1,7 +1,5 @@
 # GDS-Render Readme
 
-[![CMake](https://github.com/0mhu/gds-render/actions/workflows/cmake.yml/badge.svg?branch=master)](https://github.com/0mhu/gds-render/actions/workflows/cmake.yml)
-
 This software is a rendering programm for GDS2 layout files.
 The GDS2 format is mainly used in integrated circuit development.
 This program allows the conversion of a GDS file to a vector graphics file.

cell-selector/lib-cell-renderer.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -88,13 +88,11 @@ static void lib_cell_renderer_set_property(GObject      *object,
 		g_value_init(&val, G_TYPE_STRING);
 		g_value_set_string(&val, ((struct gds_library *)g_value_get_pointer(value))->name);
 		g_object_set_property(object, "text", &val);
-		g_value_unset(&val);
 		break;
 	case PROP_CELL:
 		g_value_init(&val, G_TYPE_STRING);
 		g_value_set_string(&val, ((struct gds_cell *)g_value_get_pointer(value))->name);
 		g_object_set_property(object, "text", &val);
-		g_value_unset(&val);
 		break;
 	case PROP_ERROR_LEVEL:
 		/* Set cell color according to error level */
@@ -102,7 +100,6 @@ static void lib_cell_renderer_set_property(GObject      *object,
 		convert_error_level_to_color(&color, g_value_get_uint(value));
 		g_value_set_boxed(&val, &color);
 		g_object_set_property(object, "foreground-rgba", &val);
-		g_value_unset(&val);
 		break;
 	default:
 		G_OBJECT_WARN_INVALID_PROPERTY_ID(object, param_id, pspec);

command-line.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -146,6 +146,7 @@ int command_line_convert_gds(const char *gds_name,
 			      double scale)
 {
 	int ret = -1;
+	int render_ret;
 	GList *libs = NULL;
 	int res;
 	GList *renderer_list = NULL;
@@ -163,7 +164,14 @@ int command_line_convert_gds(const char *gds_name,
 
 	/* Load layer_settings */
 	layer_sett = layer_settings_new();
-	layer_settings_load_from_csv(layer_sett, layer_file);
+	if (!layer_sett)
+		goto return_value;
+
+	ret = layer_settings_load_from_csv(layer_sett, layer_file);
+	if (ret) {
+		fprintf(stderr, _("Loading layer mapping file failed.\n"));
+		goto ret_destroy_layer_mapping;
+	}
 
 	/* Create renderers */
 	if (create_renderers(renderers, output_file_names, tex_layers, tex_standalone,
@@ -221,7 +229,9 @@ int command_line_convert_gds(const char *gds_name,
 	/* Execute all rendererer instances */
 	for (list_iter = renderer_list; list_iter; list_iter = list_iter->next) {
 		current_renderer = GDS_RENDER_OUTPUT_RENDERER(list_iter->data);
-		gds_output_renderer_render_output(current_renderer, toplevel_cell, scale);
+		render_ret = gds_output_renderer_render_output(current_renderer, toplevel_cell, scale);
+		if (render_ret)
+			fprintf(stderr, "Rendering failed with error code: %d\n", render_ret);
 	}
 
 ret_destroy_library_list:
@@ -231,6 +241,7 @@ ret_clear_renderers:
 		g_object_unref(list_iter->data);
 ret_destroy_layer_mapping:
 	g_object_unref(layer_sett);
+return_value:
 	return ret;
 }
 

doxygen/Doxyconfig

@@ -1,4 +1,4 @@
-# Doxyfile 1.8.17
+# Doxyfile 1.8.16
 
 # This file describes the settings to be used by the documentation system
 # doxygen (www.doxygen.org) for a project.
@@ -309,7 +309,7 @@ OPTIMIZE_OUTPUT_SLICE  = NO
 # parses. With this tag you can assign which parser to use for a given
 # extension. Doxygen has a built-in mapping, but you can override or extend it
 # using this tag. The format is ext=language, where ext is a file extension, and
-# language is one of the parsers supported by doxygen: IDL, Java, JavaScript,
+# language is one of the parsers supported by doxygen: IDL, Java, Javascript,
 # Csharp (C#), C, C++, D, PHP, md (Markdown), Objective-C, Python, Slice,
 # Fortran (fixed format Fortran: FortranFixed, free formatted Fortran:
 # FortranFree, unknown formatted Fortran: Fortran. In the later case the parser
@@ -535,8 +535,8 @@ HIDE_UNDOC_MEMBERS     = NO
 HIDE_UNDOC_CLASSES     = NO
 
 # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, doxygen will hide all friend
-# declarations. If set to NO, these declarations will be included in the
+# (class|struct|union) declarations. If set to NO, these declarations will be
-# documentation.
+# included in the documentation.
 # The default value is: NO.
 
 HIDE_FRIEND_COMPOUNDS  = NO
@@ -851,10 +851,8 @@ INPUT_ENCODING         = UTF-8
 # If left blank the following patterns are tested:*.c, *.cc, *.cxx, *.cpp,
 # *.c++, *.java, *.ii, *.ixx, *.ipp, *.i++, *.inl, *.idl, *.ddl, *.odl, *.h,
 # *.hh, *.hxx, *.hpp, *.h++, *.cs, *.d, *.php, *.php4, *.php5, *.phtml, *.inc,
-# *.m, *.markdown, *.md, *.mm, *.dox (to be provided as doxygen C comment),
+# *.m, *.markdown, *.md, *.mm, *.dox, *.py, *.pyw, *.f90, *.f95, *.f03, *.f08,
-# *.doc (to be provided as doxygen C comment), *.txt (to be provided as doxygen
+# *.f, *.for, *.tcl, *.vhd, *.vhdl, *.ucf, *.qsf and *.ice.
-# C comment), *.py, *.pyw, *.f90, *.f95, *.f03, *.f08, *.f, *.for, *.tcl, *.vhd,
-# *.vhdl, *.ucf, *.qsf and *.ice.
 
 FILE_PATTERNS          = *.c \
                          *.cc \
@@ -930,7 +928,7 @@ EXCLUDE_SYMLINKS       = NO
 # Note that the wildcards are matched against the file with absolute path, so to
 # exclude all test directories for example use the pattern */test/*
 
-EXCLUDE_PATTERNS       = */test/*
+EXCLUDE_PATTERNS       =
 
 # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names
 # (namespaces, classes, functions, etc.) that should be excluded from the
@@ -1267,9 +1265,9 @@ HTML_TIMESTAMP         = NO
 
 # If the HTML_DYNAMIC_MENUS tag is set to YES then the generated HTML
 # documentation will contain a main index with vertical navigation menus that
-# are dynamically created via JavaScript. If disabled, the navigation index will
+# are dynamically created via Javascript. If disabled, the navigation index will
 # consists of multiple levels of tabs that are statically embedded in every HTML
-# page. Disable this option to support browsers that do not have JavaScript,
+# page. Disable this option to support browsers that do not have Javascript,
 # like the Qt help browser.
 # The default value is: YES.
 # This tag requires that the tag GENERATE_HTML is set to YES.
@@ -1557,14 +1555,8 @@ FORMULA_FONTSIZE       = 10
 
 FORMULA_TRANSPARENT    = YES
 
-# The FORMULA_MACROFILE can contain LaTeX \newcommand and \renewcommand commands
-# to create new LaTeX commands to be used in formulas as building blocks. See
-# the section "Including formulas" for details.
-
-FORMULA_MACROFILE      =
-
 # Enable the USE_MATHJAX option to render LaTeX formulas using MathJax (see
-# https://www.mathjax.org) which uses client side JavaScript for the rendering
+# https://www.mathjax.org) which uses client side Javascript for the rendering
 # instead of using pre-rendered bitmaps. Use this if you do not have LaTeX
 # installed or if you want to formulas look prettier in the HTML output. When
 # enabled you may also need to install MathJax separately and configure the path
@@ -1634,7 +1626,7 @@ MATHJAX_CODEFILE       =
 SEARCHENGINE           = YES
 
 # When the SERVER_BASED_SEARCH tag is enabled the search engine will be
-# implemented using a web server instead of a web client using JavaScript. There
+# implemented using a web server instead of a web client using Javascript. There
 # are two flavors of web server based searching depending on the EXTERNAL_SEARCH
 # setting. When disabled, doxygen will generate a PHP script for searching and
 # an index file used by the script. When EXTERNAL_SEARCH is enabled the indexing

doxygen/compilation.dox

@@ -30,7 +30,7 @@ Development is done with the following library versions:
 
 | Cairographics | GLib2      | GTK3      |
 | ------------- | ---------- | --------- |
-| 1.17.2        | 2.64.2     | 3.24.18   |
+| 1.17.3        | 2.60.6-1   | 3.24.10-1 |
 
 @section comp-instr Compilation Instructions
 @subsection linux-build General Linux Build Instruction
@@ -47,7 +47,7 @@ Once cmake has finished, type
  make
 @endcode
 to build the program and 
- 
+
 @code
  make documentation
 @endcode
@@ -59,7 +59,7 @@ The subfolder 'AUR' contains a PKGBUILD file to build an Archlinux/Pacman packag
 
 @subsection comp-warnings Compiler Warnings
 
-The compiler will throw the following warnings. Compiled with GCC 9.3.0.
+The compiler will throw the following warnings. Compiled with GCC 8.2.1.
 
 | Warning | Assessment |
 | ------- | ---------- |

doxygen/external-renderer.dox

@@ -22,5 +22,6 @@
  * @ref EXTERNAL_LIBRARY_RENDER_FUNCTION	| int EXTERNAL_LIBRARY_RENDER_FUNCTION(struct gds_cell *toplevel, GList *layer_info_list, const char *output_file_name, double scale)		| Render cell to output file
  * @ref EXTERNAL_LIBRARY_INIT_FUNCTION		| int EXTERNAL_LIBRARY_INIT_FUNCTION(const char *option_string, const char *version_string)							| Init function. Executed before rendering. This is given the command line parameters specified for the external renderer and the version string of the currently running gds-render program.
  * @ref EXTERNAL_LIBRARY_FORK_REQUEST		| int EXTERNAL_LIBRARY_FORK_REQUEST;														| The pure presence of this integer results in the execution inside a subprocess of hte whole shared object's code
+ * @ref EXTERNAL_LIBRARY_FINALIZE_FUNCTION | int EXTERNAL_LIBRARY_FINALIZE_FUNCTION(void) | Called after rendering
  *
  */

doxygen/versioning.dox

@@ -2,8 +2,8 @@
 @page versioning Version Number
 
 @section main-version Main Versioning Scheme
-The version number of this application consists of a given version in the format of 'v1.0.0' (formely only 2 digits).
+The version number of this application consists of a given version in the format of 'v1.0'.
-Where the first number indicates a major release and the second and third numbers indicate minor changes.
+Where the first number indicates a major release and the second number indicates minor changes.
 
 Versions, including release candidates and patch-levels, are tagged in git.
 
@@ -13,7 +13,7 @@ The 3rd release candidate of version 4.2 would be '*v4.2-rc3*'.
 Release candidates are in a frozen state. Only bugfixes that are necessary for functionality are applied to these versions before releasing the final version.
 
 @subsection patch-level Patch Levels
-If an already released version contains bugs that need to be fixed, the version number is not incremented. Insted a new version number with a patch-level is created. The patch-level is appended with a dash directly after the version number. The fist patch-level of version 3.5.2 would be: 'v3.5.2-1'.
+If an already released version contains bugs that need to be fixed, the version number is not incremented. Insted a new version number with a patch-level is created. The patch-level is appended with a dash directly after the version number. The fist patch-level of version 3.5 would be: 'v3.5-1'.
 
 
 @section git-version-num Git Based Version Number

gds-render-gui.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -187,8 +187,7 @@ static gboolean cell_store_filter_visible_func(GtkTreeModel *model, GtkTreeIter
 
 	gtk_tree_model_get(model, iter, CELL_SEL_CELL, &cell, CELL_SEL_LIBRARY, &lib, -1);
 
-    /* Show always, if this is a pure lib entry */
+	if (lib) {
-    if (lib && !cell) {
 		result = TRUE;
 		goto exit_filter;
 	}

gds-utils/gds-parser.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -80,7 +80,6 @@ enum gds_record {
 	STRANS = 0x1A01,
 	BOX = 0x2D00,
 	LAYER = 0x0D02,
-	DATATYPE = 0x0E02,
 	WIDTH = 0x0F03,
 	PATHTYPE = 0x2102,
 	COLROW = 0x1302,
@@ -868,7 +867,6 @@ int parse_gds_from_file(const char *filename, GList **library_list)
 		case LIBNAME:
 		case SNAME:
 		case LAYER:
-		case DATATYPE:
 		case STRNAME:
 			break;
 		default:
@@ -1005,16 +1003,6 @@ int parse_gds_from_file(const char *filename, GList **library_list)
 			}
 			GDS_INF("\t\tAdded layer %d\n", (int)current_graphics->layer);
 			break;
-		case DATATYPE:
-			if (!current_graphics) {
-				GDS_WARN("Datatype has to be defined inside graphics object. Probably unknown object. Implement it yourself!");
-				break;
-			}
-			current_graphics->datatype = gds_convert_signed_int16(workbuff);
-			if (current_graphics->datatype < 0)
-				GDS_WARN("Datatype negative!");
-			GDS_INF("\t\tAdded datatype %d\n", (int)current_graphics->datatype);
-			break;
 		case MAG:
 			if (rec_data_length != 8) {
 				GDS_WARN("Magnification is not an 8 byte real. Results may be wrong");

gds-utils/gds-tree-checker.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

geometric/bounding-box.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

geometric/cell-geometrics.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

geometric/vector-operations.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -65,7 +65,7 @@ void vector_2d_rotate(struct vector_2d *vec, double angle)
 	sin_val = sin(angle);
 	cos_val = cos(angle);
 
-	(void)vector_2d_copy(&temp, vec);
+	vector_2d_copy(&temp, vec);
 
 	/* Apply rotation matrix */
 	vec->x = (cos_val * temp.x) - (sin_val * temp.y);

include/gds-render/cell-selector/lib-cell-renderer.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/command-line.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/gds-render-gui.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/gds-utils/gds-parser.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/gds-utils/gds-tree-checker.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/gds-utils/gds-types.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -101,7 +101,7 @@ struct gds_graphics {
 	enum path_type path_render_type; /**< @brief Line cap */
 	int width_absolute; /**< @brief Width. Not used for objects other than paths */
 	int16_t layer; /**< @brief Layer the graphic object is on */
-	int16_t datatype; /**< @brief Data type of graphic object */
+	uint16_t datatype;
 };
 
 /**

include/gds-render/geometric/bounding-box.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/geometric/cell-geometrics.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -35,17 +35,10 @@
 #include <gds-render/gds-utils/gds-types.h>
 
 /**
- * @brief Calculate bounding box of a gds cell.
+ * @brief calculate_cell_bounding_box Calculate bounding box of gds cell
- *
+ * @param box Resulting boundig box. Will be uüdated and not overwritten
- * This function updates a given bounding box with the dimensions of a
- * gds_cell. Please note that the handling of path miter points is not complete yet.
- * If a path object is the outmost object of your cell at any edge,
- * the resulting bounding box might be the wrong size. The devistion from the real size
- * is guaranteed to be within the width of the path object.
- *
- * @param box Resulting boundig box. Will be updated and not overwritten
  * @param cell Toplevel cell
- * @warning Handling of Path graphic objects not yet implemented correctly.
+ * @warning Path handling not yet implemented correctly.
  */
 void calculate_cell_bounding_box(union bounding_box *box, struct gds_cell *cell);
 

include/gds-render/geometric/vector-operations.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/layer/color-palette.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/layer/layer-selector.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/layer/layer-settings.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -41,7 +41,7 @@ struct layer_info
 {
 	int layer; /**< @brief Layer number */
 	char *name; /**< @brief Layer name. */
-	int stacked_position; /**< @brief Position of layer in output @warning This parameter is not used by any renderer so far @note Lower is bottom, higher is top */
+	int stacked_position; ///< @brief Position of layer in output @warning This parameter is not used by any renderer so far @note Lower is bottom, higher is top
 	GdkRGBA color; /**< @brief RGBA color used to render this layer */
 	int render; /**< @brief true: Render to output */
 };

include/gds-render/output-renderers/cairo-renderer.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 /**
  * @file cairo-renderer.h

include/gds-render/output-renderers/external-renderer-interfaces.h

@@ -1,22 +1,3 @@
-/*
- * GDSII-Converter
- * Copyright (C) 2018  Mario Hüttel <mario.huettel@gmx.net>
- *
- * This file is part of GDSII-Converter.
- *
- * GDSII-Converter is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * GDSII-Converter is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
- */
-
 #ifndef __EXTERNAL_RENDERER_INTERFACES_H__
 #define __EXTERNAL_RENDERER_INTERFACES_H__
 
@@ -37,6 +18,11 @@
  */
 #define EXPORT_FUNC __attribute__((visibility("default")))
 
+/**
+ * @brief This define is used to export a variable symbol from a shared object
+ */
+#define EXPORT_VAR EXPORT_FUNC
+
 /**
  * @brief Function name expected to be found in external library for rendering.
  *
@@ -56,6 +42,15 @@
  */
 #define EXTERNAL_LIBRARY_INIT_FUNCTION exported_init
 
+/**
+ * @brief Function name expected to be found in external library for finalizing.
+ *
+ * @code
+ * int EXTERNAL_LIBRARY_FINALIZE_FUNCTION(void);
+ * @endcode
+ */
+#define EXTERNAL_LIBRARY_FINALIZE_FUNCTION exported_finalize
+
 /**
  * @brief Global integer specified by an external renderer to signal, that the init and render functions shall be executed in a subprocess
  *
@@ -67,10 +62,29 @@
 /**
  * @brief Define for declaring the exported functions.
  *
- * This not only helps with the declaration but also makes the symbols visible, so they can be called form outside the library
+ * This not only helps with the declaration but also makes the symbols visible, so they can be called from outside the library
  */
 #define EXPORTED_FUNC_DECL(FUNC) EXPORT_FUNC FUNC
 
+/**
+ * @brief Define for declaring exported variables
+ *
+ * This not only helps with the declaration but also makes the symbols visible, so they can be accessed from outside the library
+ */
+#define EXPORTED_VAR_DECL(VAR) EXPORT_VAR VAR
+
+/**
+ * @brief Define for declaring variables based on a define expansion
+ * @note If you want to declare an exported variable use @ref EXPORTED_VAR_DECL
+ */
+#define VAR_DECL(VAR) VAR
+
+/**
+ * @brief Define for declaring functions based on a define expansion
+ * @note If you want to declare an exported function use @ref EXPORTED_FUNC_DECL
+ */
+#define FUNC_DECL(FUNC) FUNC
+
 /** @} */
 
 #endif /* __EXTERNAL_RENDERER_INTERFACES_H__ */

include/gds-render/output-renderers/external-renderer.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/output-renderers/gds-output-renderer.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/output-renderers/latex-renderer.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/version.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/widgets/activity-bar.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/widgets/conv-settings-dialog.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

include/gds-render/widgets/layer-element.h

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

layer/color-palette.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -238,7 +238,6 @@ static void color_palette_dispose(GObject *gobj)
 	if (palette->color_array) {
 		palette->color_array_length = 0;
 		free(palette->color_array);
-		palette->color_array = NULL;
 	}
 
 	/* Chain up to parent class */

layer/layer-selector.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

layer/layer-settings.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

main.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

output-renderers/cairo-renderer.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 /**
  * @file cairo-renderer.c

output-renderers/external-renderer.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -67,6 +67,7 @@ static int external_renderer_render_cell(struct gds_cell *toplevel_cell, GList *
 {
 	int (*so_render_func)(struct gds_cell *, GList *, const char *, double) = NULL;
 	int (*so_init_func)(const char *, const char *) = NULL;
+	int (*so_finalize_func)(void) = NULL;
 	void *so_handle = NULL;
 	char *error_msg;
 	int forking_req;
@@ -94,7 +95,7 @@ static int external_renderer_render_cell(struct gds_cell *toplevel_cell, GList *
 	so_render_func = (int (*)(struct gds_cell *, GList *, const char *, double))
 				dlsym(so_handle, xstr(EXTERNAL_LIBRARY_RENDER_FUNCTION));
 	error_msg = dlerror();
-	if (error_msg != NULL) {
+	if (error_msg) {
 		fprintf(stderr, _("Rendering function not found in library:\n%s\n"), error_msg);
 		goto ret_close_so_handle;
 	}
@@ -102,8 +103,16 @@ static int external_renderer_render_cell(struct gds_cell *toplevel_cell, GList *
 	/* Load the init function */
 	so_init_func = (int (*)(const char *, const char *))dlsym(so_handle, xstr(EXTERNAL_LIBRARY_INIT_FUNCTION));
 	error_msg = dlerror();
-	if (error_msg != NULL) {
+	if (error_msg) {
-		fprintf(stderr, _("Init function not found in library:\n%s\n"), error_msg);
+		fprintf(stderr, _("Rendering function not found in library:\n%s\n"), error_msg);
+		goto ret_close_so_handle;
+	}
+
+	/* Load the finalize function */
+	so_finalize_func = (int (*)(void))dlsym(so_handle, xstr(EXTERNAL_LIBRARY_FINALIZE_FUNCTION));
+	error_msg = dlerror();
+	if (error_msg) {
+		fprintf(stderr, "Finalize function not found in library:\n%s\n", error_msg);
 		goto ret_close_so_handle;
 	}
 
@@ -128,6 +137,9 @@ static int external_renderer_render_cell(struct gds_cell *toplevel_cell, GList *
 	if (!ret)
 		ret = so_render_func(toplevel_cell, layer_info_list, output_file, scale);
 
+	/* Finalize the external renderer */
+	ret |= so_finalize_func();
+
 	/* If we are in a separate process, terminate here */
 	if (forking_req)
 		exit(ret);

output-renderers/gds-output-renderer.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -100,11 +100,6 @@ static void gds_output_renderer_dispose(GObject *self_obj)
 	if (priv->output_file)
 		g_free(priv->output_file);
 
-	if (priv->idle_function_parameters.status_message) {
-		g_free(priv->idle_function_parameters.status_message);
-		priv->idle_function_parameters.status_message = NULL;
-	}
-
 	g_clear_object(&priv->layer_settings);
 
 	/* Chain up to parent class */

output-renderers/latex-renderer.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

plugins/CMakeLists.txt

@@ -1,2 +1,4 @@
 add_subdirectory(plugin-example)
-add_custom_target(plugins DEPENDS pluginexample)
+add_subdirectory(python-renderer)
+
+add_custom_target(plugins DEPENDS pluginexample pythonrenderer)

plugins/plugin-example/CMakeLists.txt

@@ -1,12 +1,11 @@
 project(pluginexample)
 cmake_minimum_required(VERSION 2.8)
 find_package(PkgConfig REQUIRED)
-pkg_search_module(PYTHON REQUIRED python3)
 
 aux_source_directory(src SOURCES)
 
-include_directories(${PYTHON_INCLUDE_DIRS} ${CMAKE_CURRENT_SOURCE_DIR}/include)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
-link_libraries(${PYTHON_LDFLAGS} version)
+link_libraries(version)
 
 add_library(${PROJECT_NAME} SHARED EXCLUDE_FROM_ALL ${SOURCES})
 add_dependencies(${PROJECT_NAME} version)

plugins/plugin-example/src/plugin-main.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -25,7 +25,6 @@
  * @{
  */
 
-
 #include <stdio.h>
 #include <glib.h>
 #include <gds-render/gds-utils/gds-types.h>
@@ -46,4 +45,9 @@ int EXPORTED_FUNC_DECL(EXTERNAL_LIBRARY_INIT_FUNCTION)(const char *params, const
 	return 0;
 }
 
+int EXPORTED_FUNC_DECL(EXTERNAL_LIBRARY_FINALIZE_FUNCTION)(void)
+{
+	return 0;
+}
+
 /** @} */

plugins/python-renderer/CMakeLists.txt

@@ -0,0 +1,34 @@
+project(pythonrenderer)
+cmake_minimum_required(VERSION 2.8.8)
+find_package(PythonLibs)
+
+if(NOT WIN32)
+  string(ASCII 27 Esc)
+  set(ColorReset "${Esc}[m")
+  set(ColorBold  "${Esc}[1m")
+  set(Red         "${Esc}[31m")
+  set(Green       "${Esc}[32m")
+  set(Yellow      "${Esc}[33m")
+  set(Blue        "${Esc}[34m")
+  set(Magenta     "${Esc}[35m")
+  set(Cyan        "${Esc}[36m")
+  set(White       "${Esc}[37m")
+  set(BoldRed     "${Esc}[1;31m")
+  set(BoldGreen   "${Esc}[1;32m")
+  set(BoldYellow  "${Esc}[1;33m")
+  set(BoldBlue    "${Esc}[1;34m")
+  set(BoldMagenta "${Esc}[1;35m")
+  set(BoldCyan    "${Esc}[1;36m")
+  set(BoldWhite   "${Esc}[1;37m")
+endif()
+
+aux_source_directory(src SOURCES)
+
+include_directories(${PYTHON_INCLUDE_DIRS} ${CMAKE_CURRENT_SOURCE_DIR}/include)
+link_libraries(${PYTHON_LIBRARIES} version)
+
+message("${BoldCyan}Python version found: ${PYTHONLIBS_VERSION_STRING}${ColorReset}")
+
+add_library(${PROJECT_NAME} SHARED EXCLUDE_FROM_ALL ${SOURCES})
+add_dependencies(${PROJECT_NAME} version)
+

plugins/python-renderer/include/python-renderer/force-fork.h

@@ -0,0 +1,43 @@
+/*
+ * GDSII-Converter Python Plugin
+ * Copyright (C) 2019  Mario Hüttel <mario.huettel@gmx.net>
+ *
+ * This file is part of GDSII-Converter.
+ *
+ * GDSII-Converter is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * GDSII-Converter is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * @file force-fork.h
+ * @brief Header file force fork variabel definition.
+ *
+ * This file makes the force fork variable accessible.
+ * Actually this is kind of useless. However, here it is :)
+ * @author Mario Hüttel <mario.huettel@gmx.net>
+ */
+
+#ifndef __PYTHON_PLUGIN_FORCE_FORK_H__
+#define __PYTHON_PLUGIN_FORCE_FORK_H__
+
+/**
+ * @addtogroup python-plugin
+ * @{
+ */
+#include <gds-render/output-renderers/external-renderer-interfaces.h>
+
+extern const int VAR_DECL(EXTERNAL_LIBRARY_FORK_REQUEST);
+
+/** @} */
+
+#endif /* __PYTHON_PLUGIN_FORCE_FORK_H__ */
+

plugins/python-renderer/include/python-renderer/gds-render-module.h

@@ -0,0 +1,49 @@
+/*
+ * GDSII-Converter Python Plugin
+ * Copyright (C) 2019  Mario Hüttel <mario.huettel@gmx.net>
+ *
+ * This file is part of GDSII-Converter.
+ *
+ * GDSII-Converter is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * GDSII-Converter is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * @file gds-render-module.h
+ * @brief Header file for the gds-render python module implementation
+ * @author Mario Hüttel <mario.huettel@gmx.net>
+ */
+
+#ifndef __GDS_RENDER_MODULE_H__
+#define __GDS_RENDER_MODULE_H__
+
+/**
+ * @addtogroup python-renderer
+ * @{
+ */
+
+#include <Python.h>
+
+/**
+ * @brief The gds_render python module name as string
+ */
+#define GDS_RENDER_MOD_NAME "gds_render"
+
+/**
+ * @brief Set up the gds_render python module
+ * @return New module reference
+ */
+PyObject *init_gds_render_module();
+
+/** @} */
+
+#endif /* __GDS_RENDER_MODULE_H__ */

plugins/python-renderer/src/force-fork.c

@@ -0,0 +1,37 @@
+/*
+ * GDSII-Converter Python Plugin
+ * Copyright (C) 2019  Mario Hüttel <mario.huettel@gmx.net>
+ *
+ * This file is part of GDSII-Converter.
+ *
+ * GDSII-Converter is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * GDSII-Converter is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * @file python-renderer/force-fork.c
+ * @author Mario Hüttel <mario.huettel@gmx.net>
+ */
+
+#include <python-renderer/force-fork.h>
+
+/**
+ * @addtogroup python-plugin
+ * @{
+ */
+
+/* The precense of this variable tells the gds-render application to execute this plugin in a separate process
+ * The variable's value is don't care
+ */
+const int EXPORTED_VAR_DECL(EXTERNAL_LIBRARY_FORK_REQUEST) = 1;
+
+/** @} */

plugins/python-renderer/src/gds-render-module.c

@@ -0,0 +1,114 @@
+/*
+ * GDSII-Converter Python Plugin
+ * Copyright (C) 2019  Mario Hüttel <mario.huettel@gmx.net>
+ *
+ * This file is part of GDSII-Converter.
+ *
+ * GDSII-Converter is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * GDSII-Converter is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * @file gds-render-module.c
+ * @brief Gds-render python module implementation
+ * @author Mario Hüttel <mario.huettel@gmx.net>
+ */
+
+#include <python-renderer/gds-render-module.h>
+#include <gds-render/gds-utils/gds-types.h>
+
+typedef struct {
+	PyObject_HEAD
+	/* TODO: Fill in type specific fields */
+} GdsPointObject;
+
+static PyTypeObject GdsPointType = {
+	PyVarObject_HEAD_INIT(NULL, 0)
+	.tp_name = GDS_RENDER_MOD_NAME ".GdsPoint",
+	.tp_doc = "2D Gds Database Point",
+	.tp_basicsize = sizeof(GdsPointObject),
+	.tp_itemsize = 0,
+	.tp_flags = Py_TPFLAGS_DEFAULT,
+	.tp_new = PyType_GenericNew,
+};
+
+static PyObject *test(PyObject *self, PyObject *args)
+{
+	long int i;
+
+	if(!PyArg_ParseTuple(args, "l:get_number", &i))
+		return NULL;
+
+	i *= i;
+
+	return PyLong_FromLong(i);
+}
+
+static PyMethodDef gds_render_methods[] = {
+	{"get_number", test, METH_VARARGS, "Return the number of arguments received by the process."},
+	{NULL, NULL, 0, NULL}
+};
+
+static PyModuleDef gds_render_module_def = {
+	PyModuleDef_HEAD_INIT,
+	.m_name = GDS_RENDER_MOD_NAME,
+	.m_doc = "GDS Render Base App Module",
+	.m_size = -1,
+	.m_methods = gds_render_methods,
+	NULL, NULL, NULL, NULL
+};
+
+static int gds_render_module_check_types_ready()
+{
+	if (PyType_Ready(&GdsPointType) < 0)
+		return -1;
+
+	return 0;
+}
+
+static int gds_render_module_add_types(PyObject *module)
+{
+	int err;
+
+	Py_INCREF(&GdsPointType);
+	err = PyModule_AddObject(module, "GdsPoint", (PyObject *)&GdsPointType);
+	if (err < 0) {
+		goto decref_gds_point;
+	}
+
+	return 0;
+
+decref_gds_point:
+	Py_DECREF(&GdsPointType);
+	return -1;
+}
+
+PyObject *init_gds_render_module(void)
+{
+	int err;
+	PyObject *gds_render_module;
+
+	if (gds_render_module_check_types_ready())
+		return NULL;
+
+	gds_render_module = PyModule_Create(&gds_render_module_def);
+
+	err = gds_render_module_add_types(gds_render_module);
+	if (err) {
+		Py_DECREF(gds_render_module);
+		gds_render_module = NULL;
+		goto return_module;
+	}
+
+return_module:
+	return gds_render_module;
+}

plugins/python-renderer/src/plugin-main.c

@@ -0,0 +1,173 @@
+/*
+ * GDSII-Converter Python Plugin
+ * Copyright (C) 2019  Mario Hüttel <mario.huettel@gmx.net>
+ *
+ * This file is part of GDSII-Converter.
+ *
+ * GDSII-Converter is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * GDSII-Converter is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * @file python-renderer/plugin-main.c
+ * @author Mario Hüttel <mario.huettel@gmx.net>
+ */
+
+/**
+ * @defgroup python-plugin Python Plugin for External Renderer
+ * @ingroup plugins
+ * This is a plugin for calling an external python script as renderer
+ * @addtogroup python-plugin
+ * @{
+ */
+
+#include <stdio.h>
+#include <libgen.h>
+#include <glib.h>
+#include <unistd.h>
+#include <Python.h>
+
+#include <gds-render/gds-utils/gds-types.h>
+#include <gds-render/output-renderers/external-renderer-interfaces.h>
+
+#include <python-renderer/gds-render-module.h>
+
+/**
+ * @brief Global variable for loaded module. This is not very nice.
+ * @warning This has to be changed, if this api wants to be re-entrant.
+ */
+static PyObject *p_module = NULL;
+
+int EXPORTED_FUNC_DECL(EXTERNAL_LIBRARY_RENDER_FUNCTION)(struct gds_cell *toplevel, GList *layer_info_list, const char *output_file_name, double scale)
+{
+	int ret = 0;
+	PyObject *p_render_func;
+	PyObject *p_return_value;
+
+	if (!toplevel)
+		return -1000;
+	if (!p_module)
+		return -2000;
+
+	printf("Rendering %s\n", toplevel->name);
+
+	p_render_func = PyObject_GetAttrString(p_module, "test_func");
+	if (!p_render_func && !PyCallable_Check(p_render_func)) {
+		if (PyErr_Occurred())
+			PyErr_Print();
+		else
+			fprintf(stderr, "Function not found in python module\n");
+
+		ret = -1;
+		goto return_value;
+	}
+
+	p_return_value = PyObject_CallObject(p_render_func, NULL);
+	if (p_return_value) {
+		printf("Result of call: %ld\n", PyLong_AsLong(p_return_value));
+		Py_DECREF(p_return_value);
+	}
+
+	Py_XDECREF(p_render_func);
+
+return_value:
+	return ret;
+}
+
+int EXPORTED_FUNC_DECL(EXTERNAL_LIBRARY_INIT_FUNCTION)(const char *params, const char *version)
+{
+	int ret = 0;
+	PyObject *p_name;
+	PyObject *p_sys_path;
+	PyObject *p_mod_dir_string;
+	PyObject *gds_render_module;
+	char file_path[PATH_MAX];
+	char *file_path_for_dir;
+	char *file_path_for_base;
+	char *dir_name;
+	char *base_name;
+
+	if (!params || !version)
+		return -1000;
+
+	printf("Init with params: %s\ngds-render version: %s\n", params, version);
+
+	ret = PyImport_AppendInittab("gds_render", &init_gds_render_module);
+	if (ret) {
+		ret = -1;
+		fprintf(stderr, "Registration of gds_render python module failed\n");
+		goto return_value;
+	}
+
+	Py_Initialize();
+
+	if (!realpath(params, file_path)) {
+		ret = -2;
+		fprintf(stderr, "Invalid file name.\n");
+		goto return_value;
+	}
+
+	file_path_for_dir = strdup(file_path);
+	if (!file_path_for_dir) {
+		ret = -3;
+		goto return_value;
+	}
+
+	file_path_for_base = strdup(file_path);
+	if (!file_path_for_base) {
+		ret = -3;
+		free (file_path_for_dir);
+		goto return_value;
+	}
+
+	dir_name = dirname(file_path_for_dir);
+	base_name = basename(file_path_for_base);
+
+	printf("Dir name : %s\n BAse name: %s\n", dir_name, base_name);
+
+	p_sys_path = PySys_GetObject("path");
+	p_mod_dir_string = PyUnicode_FromString(dir_name);
+	PyList_Append(p_sys_path, p_mod_dir_string);
+	Py_DECREF(p_mod_dir_string);
+
+	p_name = PyUnicode_DecodeFSDefault(strtok(base_name, "."));
+	p_module = PyImport_Import(p_name);
+	Py_DECREF(p_name);
+
+	if (!p_module) {
+		PyErr_Print();
+		fprintf(stderr, "Failed to load %s\n", params);
+		ret = -1;
+		goto return_value;
+	}
+
+	free(file_path_for_dir);
+	free(file_path_for_base);
+
+return_value:
+	return ret;
+}
+
+int EXPORTED_FUNC_DECL(EXTERNAL_LIBRARY_FINALIZE_FUNCTION)(void)
+{
+	int ret;
+
+	printf("Finalizing\n");
+
+	if (p_module)
+		Py_DECREF(p_module);
+
+	ret = Py_FinalizeEx();
+	return ret;
+}
+
+/** @} */

test/CMakeLists.txt

@@ -1,41 +0,0 @@
-project(gds-render-test)
-
-add_custom_target(test "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}" "-r compact" "-s" DEPENDS ${PROJECT_NAME})
-
-if(NOT WIN32)
-  string(ASCII 27 Esc)
-  set(ColorReset "${Esc}[m")
-  set(ColorBold  "${Esc}[1m")
-  set(Red         "${Esc}[31m")
-  set(Green       "${Esc}[32m")
-  set(Yellow      "${Esc}[33m")
-  set(Blue        "${Esc}[34m")
-  set(Magenta     "${Esc}[35m")
-  set(Cyan        "${Esc}[36m")
-  set(White       "${Esc}[37m")
-  set(BoldRed     "${Esc}[1;31m")
-  set(BoldGreen   "${Esc}[1;32m")
-  set(BoldYellow  "${Esc}[1;33m")
-  set(BoldBlue    "${Esc}[1;34m")
-  set(BoldMagenta "${Esc}[1;35m")
-  set(BoldCyan    "${Esc}[1;36m")
-  set(BoldWhite   "${Esc}[1;37m")
-endif()
-
-cmake_minimum_required(VERSION 2.8)
-find_package(PkgConfig REQUIRED)
-
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/catch-framework")
-
-aux_source_directory("geometric" GEOMETRIC_TEST_SOURCES)
-set(TEST_SOURCES
-	${GEOMETRIC_TEST_SOURCES}
-)
-
-set(DUT_SOURCES
-	"../geometric/vector-operations.c"
-)
-
-add_executable(${PROJECT_NAME} EXCLUDE_FROM_ALL "test-main.cpp" ${TEST_SOURCES} ${DUT_SOURCES})
-target_link_libraries(${PROJECT_NAME} ${GLIB_LDFLAGS} ${GTK3_LDFLAGS} ${CAIRO_LDFLAGS} m version ${CMAKE_DL_LIBS})
-

test/geometric/vector-operations.cpp

@@ -1,160 +0,0 @@
-#include <catch.hpp>
-#include <limits>
-
-extern "C" {
-#include <gds-render/geometric/vector-operations.h>
-}
-
-TEST_CASE("geometric/vector-operations/vector_2d_add", "[GEOMETRIC]")
-{
-	struct vector_2d res;
-	struct vector_2d a;
-	struct vector_2d b;
-
-	a.x = 1;
-	a.y = 2;
-
-	b.x = 2;
-	b.y = 6;
-
-	vector_2d_add(&res, &a, &b);
-
-	REQUIRE(res.x == Approx(a.x + b.x));
-	REQUIRE(res.y == Approx(a.y + b.y));
-}
-
-TEST_CASE("geometric/vector-operations/vector_2d_calculate_angle_between", "[GEOMETRIC]")
-{
-	double angle;
-	struct vector_2d a;
-	struct vector_2d b;
-
-	a.x = 1;
-	a.y = 0;
-
-	b.x = 0;
-	b.y = 1;
-
-	angle = vector_2d_calculate_angle_between(&a, &a);
-	REQUIRE(angle == Approx(0.0));
-
-	angle = vector_2d_calculate_angle_between(&a, &b);
-	REQUIRE(angle == Approx(90.0 / 180.0 * M_PI));
-}
-
-TEST_CASE("geometric/vector-operations/vector_2d_subtract", "[GEOMETRIC]")
-{
-	struct vector_2d res;
-	struct vector_2d a;
-	struct vector_2d b;
-
-	a.x = 1;
-	a.y = 2;
-
-	b.x = 2;
-	b.y = 6;
-
-	vector_2d_subtract(&res, &a, &b);
-
-	REQUIRE(res.x == Approx(a.x - b.x));
-	REQUIRE(res.y == Approx(a.y - b.y));
-}
-
-TEST_CASE("geometric/vector-operations/vector_2d_abs", "[GEOMETRIC]")
-{
-	struct vector_2d c;
-	struct vector_2d a;
-	struct vector_2d b;
-	double a_len, b_len, c_len;
-
-	a.x = 1;
-	a.y = 0;
-
-	b.x = 0;
-	b.y = 2;
-
-	c.x = 3;
-	c.y = 4;
-
-	a_len = vector_2d_abs(&a);
-	b_len = vector_2d_abs(&b);
-	c_len = vector_2d_abs(&c);
-
-	REQUIRE(a_len == Approx(1.0));
-	REQUIRE(b_len == Approx(2.0));
-	REQUIRE(c_len == Approx(5.0));
-}
-
-TEST_CASE("geometric/vector-operations/vector_2d_scalar_multipy", "[GEOMETRIC]")
-{
-	struct vector_2d c;
-	struct vector_2d a;
-	struct vector_2d b;
-	double mult;
-
-	a.x = 1;
-	a.y = 0;
-	b.x = 0;
-	b.y = 2;
-	mult = vector_2d_scalar_multipy(&a, &b);
-	REQUIRE(mult == Approx(0.0));
-	
-	a.x = 1;
-	a.y = 1;
-	b.x = 1;
-	b.y = 1;
-	mult = vector_2d_scalar_multipy(&a, &b);
-	REQUIRE(mult == Approx(2.0));	
-}
-
-TEST_CASE("geometric/vector-operations/vector_2d_normalize", "[GEOMETRIC]")
-{
-	struct vector_2d a;
-
-	a.x = 1;
-	a.y = 0;
-	vector_2d_normalize(&a);
-	REQUIRE(a.x == Approx(1.0));
-	REQUIRE(a.y == Approx(0.0));
-
-	a.x = 1;
-	a.y = -1;
-	vector_2d_normalize(&a);
-	REQUIRE(a.x == Approx(1.0/sqrt(2)));
-	REQUIRE(a.y == Approx(-1.0/sqrt(2)));
-}
-
-TEST_CASE("geometric/vector-operations/vector_2d_rotate", "[GEOMETRIC]")
-{
-	struct vector_2d a;
-
-	a.x = 1;
-	a.y = 0;
-	vector_2d_rotate(&a, M_PI/2);
-	REQUIRE(a.x == Approx(0.0).scale(0.001));
-	REQUIRE(a.y == Approx(1.0));
-
-	a.x = 0;
-	a.y = 1;
-	vector_2d_rotate(&a, -M_PI/2);
-	vector_2d_rotate(&a, M_PI);
-	REQUIRE(a.x == Approx(-1.0));
-	REQUIRE(a.y == Approx(0.0).scale(0.001));
-}
-
-TEST_CASE("geometric/vector-operations/vector_2d_scale", "[GEOMETRIC]")
-{
-	struct vector_2d a;
-
-	a.x = 1;
-	a.y = 0;
-	vector_2d_scale(&a, 2.0);
-	REQUIRE(a.x == Approx(2.0));
-	REQUIRE(a.y == Approx(0.0));
-
-	a.x = 1;
-	a.y = -3;
-	vector_2d_scale(&a, 0.5);
-	REQUIRE(a.x == Approx(0.5));
-	REQUIRE(a.y == Approx(-1.5));
-}

test/test-main.cpp

@@ -1,2 +0,0 @@
-#define CATCH_CONFIG_MAIN
-#include "catch-framework/catch.hpp"

translations/.gitignore

@@ -1 +0,0 @@
-*.mo

translations/pot/po/de/gds-render.po

@@ -1,7 +1,7 @@
 # German translations for gds-render package.
 # Copyright (C) 2019 THE gds-render'S COPYRIGHT HOLDER
 # This file is distributed under the same license as the gds-render package.
-# Mario Hüttel <mario.huettel@gmx.net>, 2019.
+# マリオ <mario.huettel@gmx.net>, 2019.
 #
 msgid ""
 msgstr ""

translations/pot/po/ja/gds-render.po

@@ -1,460 +0,0 @@
-# Japanese translations for gds-render package.
-# Copyright (C) 2019 THE gds-render'S COPYRIGHT HOLDER
-# This file is distributed under the same license as the gds-render package.
-# Mario Hüttel <mario.huettel@gmx.net>, 2019.
-#
-msgid ""
-msgstr ""
-"Project-Id-Version: gds-render\n"
-"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-12-16 18:27+0100\n"
-"PO-Revision-Date: 2020-01-16 22:54+0100\n"
-"Last-Translator: Mario Hüttel <mario.huettel@gmx.net>\n"
-"Language-Team: Japanese <translation-team-ja@lists.sourceforge.net>\n"
-"Language: ja\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Poedit 2.2.4\n"
-
-#: ../main.c:97
-#, c-format
-msgid ""
-"\n"
-"\n"
-"Full git commit: %s"
-msgstr ""
-"\n"
-"\n"
-"git コミット: %s"
-
-#: ../main.c:294
-msgid " FILE - Convert GDS file <FILE> to graphic"
-msgstr " ファイル - ファイルを変換する"
-
-#: ../resources/about.glade:10
-msgid "!! Replaced during runtime !!"
-msgstr "!! ランタイムで代わる !!"
-
-#: ../command-line.c:205
-#, c-format
-msgid "%d reference loops found.\n"
-msgstr "%d 参照ループが見つかりました.\n"
-
-#: ../main.c:220
-msgid "About"
-msgstr "情報"
-
-#: ../main.c:290
-msgid "Argument string passed to render lib"
-msgstr "レンダリングに渡されるデタ"
-
-#: ../resources/main.glade:225
-msgid "Automatically color layers"
-msgstr "レイヤーを自動的に色付けする"
-
-#: ../resources/main.glade:255
-msgid "Automatically name layers"
-msgstr "レイヤーに自動的に名前を付ける"
-
-#: ../gds-utils/gds-tree-checker.c:71
-#, c-format
-msgid "Broken cell list item found in cell %s. Will continue.\n"
-msgstr "%sのセルで壊れたセルリストアイテムが見つかりました。続けます。\n"
-
-#: ../gds-utils/gds-tree-checker.c:57
-#, c-format
-msgid "Broken cell list item found. Will continue.\n"
-msgstr "壊れたセルリストアイテムが見つかりました。続けます。\n"
-
-#: ../output-renderers/cairo-renderer.c:409
-#, c-format
-msgid "Cairo export finished. It might still be buggy!\n"
-msgstr "Cairoの変換が終了しました.\n"
-
-#. Execute
-#: ../output-renderers/external-renderer.c:120
-msgid "Calling external renderer."
-msgstr "外部レンダラーの実行。"
-
-#: ../gds-render-gui.c:286 ../widgets/conv-settings-dialog.c:291
-msgid "Cancel"
-msgstr "キャンセル"
-
-#: ../gds-render-gui.c:244
-msgid "Cell"
-msgstr "セル"
-
-#: ../command-line.c:209
-#, c-format
-msgid "Cell is affected by reference loop. Abort!\n"
-msgstr "このセルに参照ループがあります。アボート！\n"
-
-#: ../main.c:284
-msgid "Cell to render"
-msgstr "レンダリングされるセル"
-
-#: ../command-line.c:215
-#, c-format
-msgid ""
-"Cell was not checked. This should not happen. Please report this issue. Will "
-"continue either way.\n"
-msgstr "セルのチェックはしませんでした。これは問題です。\n"
-
-#: ../command-line.c:202
-#, c-format
-msgid "Checking library %s failed.\n"
-msgstr "ライブラリ %s のチェックは失敗しました。\n"
-
-#: ../resources/dialog.glade:79
-msgid "Configure LaTeX as standalone document"
-msgstr ""
-
-#: ../resources/main.glade:109
-msgid "Convert selected cell"
-msgstr ""
-
-#: ../output-renderers/external-renderer.c:89
-#, c-format
-msgid ""
-"Could not load external library '%s'\n"
-"Detailed error is:\n"
-"%s\n"
-msgstr ""
-
-#: ../output-renderers/latex-renderer.c:373
-msgid "Could not open LaTeX output file"
-msgstr ""
-
-#: ../command-line.c:195
-#, c-format
-msgid "Couldn't find cell in first library!\n"
-msgstr ""
-
-#: ../command-line.c:81
-#, c-format
-msgid "Count of renderers %d does not match count of output file names %d\n"
-msgstr ""
-
-#: ../main.c:286
-msgid "Create PDF Layers (OCG)"
-msgstr ""
-
-#: ../main.c:285
-msgid "Create standalone TeX"
-msgstr ""
-
-#: ../main.c:280
-msgid "Divide output coordinates by <SCALE>"
-msgstr ""
-
-#: ../resources/layer-widget.glade:62
-msgid "Export Layer"
-msgstr ""
-
-#: ../output-renderers/cairo-renderer.c:366
-#, c-format
-msgid "Exporting layer %d to file\n"
-msgstr ""
-
-#: ../output-renderers/external-renderer.c:142
-msgid "External renderer finished."
-msgstr ""
-
-#. This should not happen
-#: ../output-renderers/cairo-renderer.c:271
-#, c-format
-msgid "Fatal error: Cairo Renderer: Could not spawn child process!"
-msgstr ""
-
-#: ../resources/main.glade:50
-msgid "GDS-Render"
-msgstr ""
-
-#: ../gds-render-gui.c:294
-msgid "GDSII-Files"
-msgstr ""
-
-#: ../resources/dialog.glade:18
-msgid "Generate LaTeX/TikZ output"
-msgstr ""
-
-#: ../resources/dialog.glade:93
-msgid "Generate PDF Layers"
-msgstr ""
-
-#: ../output-renderers/latex-renderer.c:253
-#, c-format
-msgid "Generating cell %s"
-msgstr ""
-
-#: ../resources/about.glade:12
-msgid "Git Repository"
-msgstr ""
-
-#: ../widgets/conv-settings-dialog.c:246
-#, c-format
-msgid "Height: %.3lf %sm"
-msgstr ""
-
-#: ../main.c:321
-#, c-format
-msgid "Ignored argument: %s"
-msgstr ""
-
-#: ../output-renderers/external-renderer.c:106
-#, c-format
-msgid ""
-"Init function not found in library:\n"
-"%s\n"
-msgstr ""
-
-#: ../output-renderers/cairo-renderer.c:321
-#, c-format
-msgid "Layer number too high / outside of spec.\n"
-msgstr ""
-
-#: ../output-renderers/cairo-renderer.c:369
-#, c-format
-msgid "Layer outside of spec.\n"
-msgstr ""
-
-#: ../widgets/layer-element.c:102
-#, c-format
-msgid "Layer: %d"
-msgstr ""
-
-#: ../gds-render-gui.c:241
-msgid "Library"
-msgstr ""
-
-#: ../resources/main.glade:68
-msgid "Load Mapping"
-msgstr ""
-
-#: ../resources/main.glade:73
-msgid "Load the current layer configuration from CSV"
-msgstr ""
-
-#: ../main.c:116
-#, c-format
-msgid "Logo could not be displayed: %s\n"
-msgstr ""
-
-#: ../output-renderers/gds-output-renderer.c:293
-msgid "No layer specification supplied."
-msgstr ""
-
-#: ../command-line.c:186
-#, c-format
-msgid "No library in library list. This should not happen.\n"
-msgstr ""
-
-#: ../output-renderers/gds-output-renderer.c:288
-msgid "No/invalid output file set."
-msgstr ""
-
-#: ../widgets/conv-settings-dialog.c:291
-msgid "OK"
-msgstr ""
-
-#: ../resources/main.glade:58
-msgid "Open GDS2 Database"
-msgstr ""
-
-#: ../gds-render-gui.c:287
-msgid "Open GDSII"
-msgstr ""
-
-#: ../gds-render-gui.c:284
-msgid "Open GDSII File"
-msgstr ""
-
-#: ../main.c:299
-#, c-format
-msgid "Option parsing failed: %s\n"
-msgstr ""
-
-#: ../widgets/conv-settings-dialog.c:255
-#, c-format
-msgid "Output Height: %u px"
-msgstr ""
-
-#: ../output-renderers/gds-output-renderer.c:283
-msgid "Output Renderer not valid."
-msgstr ""
-
-#: ../output-renderers/gds-output-renderer.c:304
-msgid "Output Renderer: Rendering function broken. This is a bug."
-msgstr ""
-
-#. Set the pixel sizes
-#: ../widgets/conv-settings-dialog.c:252
-#, c-format
-msgid "Output Width: %u px"
-msgstr ""
-
-#: ../main.c:282
-msgid "Output file path. Can be used multiple times."
-msgstr ""
-
-#: ../output-renderers/gds-output-renderer.c:298
-msgid "Output renderer called without cell to render."
-msgstr ""
-
-#: ../output-renderers/gds-output-renderer.c:74
-msgid "Output renderer does not define a render_output function!"
-msgstr ""
-
-#: ../main.c:283
-msgid "Path for Layer Mapping File"
-msgstr ""
-
-#: ../main.c:288
-msgid ""
-"Path to a custom shared object, that implements the necessary rendering "
-"functions"
-msgstr ""
-
-#: ../output-renderers/external-renderer.c:78
-#, c-format
-msgid "Path to shared object not set!\n"
-msgstr ""
-
-#: ../command-line.c:74
-#, c-format
-msgid "Please specify renderers and file names\n"
-msgstr ""
-
-#: ../command-line.c:104
-#, c-format
-msgid ""
-"Please specify shared object for external renderer. Will ignore this "
-"renderer.\n"
-msgstr ""
-
-#: ../main.c:277
-msgid "Print version"
-msgstr ""
-
-#: ../command-line.c:160
-#, c-format
-msgid "Probably missing argument. Check --help option\n"
-msgstr ""
-
-#: ../main.c:219
-msgid "Quit"
-msgstr ""
-
-#: ../widgets/activity-bar.c:104
-msgid "Ready"
-msgstr ""
-
-#: ../resources/dialog.glade:33
-msgid "Render PDF using Cairographics"
-msgstr ""
-
-#: ../resources/dialog.glade:48
-msgid "Render SVG using Cairographics (too buggy at the moment)"
-msgstr ""
-
-#: ../widgets/conv-settings-dialog.c:293
-msgid "Renderer Settings"
-msgstr ""
-
-#: ../output-renderers/gds-output-renderer.c:365
-msgid "Renderer already started asynchronously"
-msgstr ""
-
-#: ../main.c:279
-msgid "Renderer to use. Can be used multiple times."
-msgstr ""
-
-#: ../output-renderers/cairo-renderer.c:467
-msgid "Rendering Cairo Output..."
-msgstr ""
-
-#: ../gds-render-gui.c:554
-msgid "Rendering cell..."
-msgstr ""
-
-#: ../output-renderers/external-renderer.c:98
-#, c-format
-msgid ""
-"Rendering function not found in library:\n"
-"%s\n"
-msgstr ""
-
-#: ../resources/main.glade:86
-msgid "Save Mapping"
-msgstr ""
-
-#: ../resources/main.glade:23
-msgid "Save the current layer configuration to CSV"
-msgstr ""
-
-#: ../main.c:312
-#, c-format
-msgid "Scale < 1 not allowed. Setting to 1\n"
-msgstr ""
-
-#: ../resources/layer-widget.glade:51
-msgid "Select Layer Color and Opacity"
-msgstr ""
-
-#: ../resources/main.glade:240
-msgid "Select all layers for export"
-msgstr ""
-
-#: ../output-renderers/cairo-renderer.c:331
-#, c-format
-msgid "Size of layer %d%s%s%s: <%lf x %lf> @ (%lf | %lf)\n"
-msgstr ""
-
-#: ../resources/main.glade:195
-msgid "Sort layers ascending"
-msgstr ""
-
-#: ../resources/main.glade:210
-msgid "Sort layers descending"
-msgstr ""
-
-#: ../main.c:212
-#, c-format
-msgid ""
-"There is already an open instance. Will open second window in that "
-"instance.\n"
-msgstr ""
-
-#: ../main.c:244
-#, c-format
-msgid ""
-"This is gds-render, version: %s\n"
-"\n"
-"For a list of supported commands execute with --help option.\n"
-msgstr ""
-
-#: ../gds-utils/gds-tree-checker.c:188
-#, c-format
-msgid "Visited cell list should be empty. This is a bug. Please report this.\n"
-msgstr ""
-
-#: ../widgets/conv-settings-dialog.c:244
-#, c-format
-msgid "Width: %.3lf %sm"
-msgstr ""
-
-#: ../widgets/activity-bar.c:110
-msgid "Working..."
-msgstr ""
-
-#: ../main.c:96
-msgid ""
-"gds-render is a free tool for rendering GDS2 layout files into vector "
-"graphics."
-msgstr ""
-
-#: ../resources/layer-widget.glade:37
-msgid "label"
-msgstr ""

version/version.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

widgets/activity-bar.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /*

widgets/conv-settings-dialog.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**

widgets/layer-element.c

@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ * along with GDSII-Converter. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /*