Support Windows XP forever

GTK+ 3 has been almost abandoned, and there is little newer versions
could improve, so keep supporting the old and working 3.8.

.clang-format

@@ -0,0 +1,37 @@
+# clang-format is fairly limited, and these rules are approximate:
+#  - array initializers can get terribly mangled with clang-format 12.0,
+#  - sometimes it still aligns with space characters,
+#  - struct name NL { NL ... NL } NL name; is unachievable.
+BasedOnStyle: GNU
+ColumnLimit: 80
+IndentWidth: 4
+TabWidth: 4
+UseTab: ForContinuationAndIndentation
+BreakBeforeBraces: Allman
+SpaceAfterCStyleCast: true
+AlignConsecutiveAssignments: true
+AlignAfterOpenBracket: DontAlign
+AlignEscapedNewlines: DontAlign
+AlignOperands: DontAlign
+AlignConsecutiveMacros: Consecutive
+AllowAllArgumentsOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
+Cpp11BracedListStyle: true
+MaxEmptyLinesToKeep: 2
+
+# IncludeCategories has some potential, but currently it breaks build.
+# Note that the documentation says the value should be "Never".
+SortIncludes: false
+
+# Must be kept synchronized with gi18n.h and make-template.sh.
+WhitespaceSensitiveMacros: ['_', 'Q_', 'N_', 'C_', 'NC_']
+
+# This is a compromise, it generally works out aesthetically better.
+BinPackArguments: false
+
+# Unfortunately, this doesn't work for block comments, used in logdiag.
+SpacesBeforeTrailingComments: 2
+
+# logdiag-specific function body wrappers.
+MacroBlockBegin: "LD_LUA_CAIRO_BEGIN"
+MacroBlockEnd: "LD_LUA_CAIRO_END"

CMakeLists.txt

@@ -1,23 +1,14 @@
-project (logdiag C)
+# The last version with Windows XP support is 3.13, we want to keep that
-cmake_minimum_required (VERSION 2.8)
+cmake_minimum_required (VERSION 3.10)
-
+project (logdiag VERSION 0.2.1 LANGUAGES C)
-# Default to 2.8 behaviour
-cmake_policy (VERSION 2.8)
 
 # Options
 option (OPTION_USE_VERA "Use vera++ for source code style checks" OFF)
-option (OPTION_NOINSTALL "Only for developers; work without installing" OFF)
+option (OPTION_NOINSTALL "For developers only--work without installing" OFF)
+option (OPTION_GTKDOC "For developers only--enable use of gtk-doc" OFF)
 option (BUILD_TESTING "Build tests" OFF)
 
 # Project information
-set (project_VERSION_MAJOR "0")
-set (project_VERSION_MINOR "2")
-set (project_VERSION_PATCH "0")
-
-set (project_VERSION "${project_VERSION_MAJOR}")
-set (project_VERSION "${project_VERSION}.${project_VERSION_MINOR}")
-set (project_VERSION "${project_VERSION}.${project_VERSION_PATCH}")
-
 set (project_URL "https://git.janouch.name/p/logdiag")
 
 # For custom modules
@@ -28,7 +19,7 @@ if (WIN32)
 	set (WIN32_DEPENDS_PATH ${PROJECT_SOURCE_DIR}/win32-depends)
 	list (APPEND CMAKE_PREFIX_PATH ${WIN32_DEPENDS_PATH})
 	list (APPEND CMAKE_INCLUDE_PATH ${WIN32_DEPENDS_PATH}/lib)
-	list (APPEND CMAKE_C_FLAGS "-mms-bitfields")
+	set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mms-bitfields")
 
 	if (CMAKE_CROSSCOMPILING)
 		list (APPEND CMAKE_FIND_ROOT_PATH ${WIN32_DEPENDS_PATH})
@@ -90,7 +81,6 @@ else (NOT WIN32)
 	# For whatever reason this now seems to be required
 	set (LUA_INCLUDE_DIR "${WIN32_DEPENDS_PATH}/include")
 
-	# XXX: this seems to require CMake 3.0 ... include it in the project?
 	find_package (Lua REQUIRED)
 	if (LUA_VERSION_STRING VERSION_LESS "5.2")
 		message (FATAL_ERROR "Lua 5.2 not found")
@@ -114,10 +104,6 @@ foreach (file ${project_PO_FILES})
 	list (APPEND project_TRANSLATIONS "${translation}")
 endforeach (file)
 
-# Documentation
-find_package (GtkDoc 1.25)
-set (project_DOC_DIR "${PROJECT_BINARY_DIR}/liblogdiag")
-
 # Project source files
 set (liblogdiag_SOURCES
 	liblogdiag/ld-marshal.c
@@ -169,22 +155,15 @@ set (logdiag_HEADERS
 	${liblogdiag_HEADERS}
 	src/ld-window-main.h)
 
-# Resource compilation for MinGW
+# Resource compilation for Windows
-if (MINGW)
-	set (CMAKE_RC_COMPILER_INIT windres)
-	enable_language (RC)
-	set (CMAKE_RC_FLAGS "-O coff")
-	set (CMAKE_RC_COMPILE_OBJECT
-		"<CMAKE_RC_COMPILER> <FLAGS> <DEFINES> -o <OBJECT> <SOURCE>")
-endif (MINGW)
-
 if (WIN32)
-	set (logdiag_SOURCES
+	# The file isn't scanned for dependencies, but they will only rarely change
-		${logdiag_SOURCES}
+	list (APPEND logdiag_SOURCES share/logdiag.rc)
-		share/logdiag.rc)
 endif (WIN32)
 
 # Generate a configure file
+add_definitions (-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_36)
+add_definitions (-DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_36)
 configure_file (${PROJECT_SOURCE_DIR}/config.h.in
 	${PROJECT_BINARY_DIR}/config.h)
 include_directories (${PROJECT_BINARY_DIR})
@@ -232,7 +211,7 @@ set (logdiag_LIBS ${GTK3_LIBRARIES} ${Lua_LIBRARIES} m)
 
 if (WIN32)
 	find_package (LibIntl REQUIRED)
-	list (APPEND logdiag_LIBS ${LIBINTL_LIBRARIES})
+	list (APPEND logdiag_LIBS ${LIBINTL_LIBRARIES} shell32)
 endif (WIN32)
 
 # Build the library
@@ -250,20 +229,36 @@ if (BUILD_TESTING)
 	foreach (name ${logdiag_TESTS})
 		add_executable (test-${name} tests/${name}.c)
 		target_link_libraries (test-${name} liblogdiag ${logdiag_LIBS})
-
+		add_test (NAME test-${name} COMMAND test-${name})
-		add_test (test-${name} test-${name})
+		list (APPEND logdiag_TEST_TARGETS test-${name})
 	endforeach (name)
+	if (WIN32 AND NOT CMAKE_CROSSCOMPILING)
+		set_tests_properties (${logdiag_TEST_TARGETS}
+			PROPERTIES ENVIRONMENT "PATH=${WIN32_DEPENDS_PATH}/bin")
+	endif ()
 endif (BUILD_TESTING)
 
 # Generate documentation
-if (GTKDOC_FOUND)
+if (OPTION_GTKDOC)
-	# FIXME: not our bug but xml/gtkdocentities.ent cannot be passed
+	find_package (GtkDoc 1.25 REQUIRED)
-	target_link_libraries (liblogdiag ${logdiag_LIBS})
+	set (project_DOC_DIR "${PROJECT_BINARY_DIR}/liblogdiag")
+
+	# Extracted LDFLAGS didn't contain -l in CMake 3.21.3 and gtk-doc 1.33.2,
+	# pass them explicitly and work around insanity; CMake still exits with
+	# an error and gtk-doc produces empty HTML documentation
+	string (REGEX REPLACE "(;)([^-])" "\\1-l\\2" xldflags "${logdiag_LIBS}")
+	set_target_properties (liblogdiag PROPERTIES LINK_LIBRARIES "")
+
+	# The "official" module wants an XML file I don't want to give it
+	file (WRITE ${PROJECT_BINARY_DIR}/liblogdiag-docs-dummy.xml "<book/>")
+
+	# XXX: not our bug but xml/gtkdocentities.ent cannot be passed
+	# XXX: this causes `make clean` to remove the entire build directory,
+	# because it marks CMAKE_CURRENT_BINARY_DIR as an output
 	gtk_doc_add_module (liblogdiag
 		SOURCE ${PROJECT_SOURCE_DIR}/liblogdiag
-		SUFFIXES c h
+		SUFFIXES c h LDFLAGS "-l${xldflags}"
-		# The "official" module wants an XML file I don't want to give it
+		XML ${PROJECT_BINARY_DIR}/liblogdiag-docs-dummy.xml
-		XML ${PROJECT_BINARY_DIR}/liblogdiag/liblogdiag-docs.xml
 		LIBRARIES liblogdiag)
 endif ()
 
@@ -340,19 +335,22 @@ if (WIN32)
 	install (DIRECTORY
 		${WIN32_DEPENDS_PATH}/bin/
 		DESTINATION .
-		FILES_MATCHING PATTERN "*.dll"
+		FILES_MATCHING PATTERN "*.dll" PATTERN "gspawn-*-helper.exe")
-		PATTERN "libgettext*" EXCLUDE)
 	install (DIRECTORY
 		${WIN32_DEPENDS_PATH}/etc/
 		DESTINATION etc)
 	install (DIRECTORY
 		${WIN32_DEPENDS_PATH}/lib/gdk-pixbuf-2.0
-		DESTINATION lib)
+		DESTINATION lib
+		FILES_MATCHING PATTERN "*" PATTERN "*.a" EXCLUDE)
 	install (DIRECTORY
 		${WIN32_DEPENDS_PATH}/share/glib-2.0/schemas
 		DESTINATION share/glib-2.0
 		FILES_MATCHING PATTERN "org.gtk.Settings.*")
 
+	install (DIRECTORY
+		${WIN32_DEPENDS_PATH}/share/icons/Adwaita
+		DESTINATION share/icons OPTIONAL)
 	install (FILES
 		${WIN32_DEPENDS_PATH}/share/icons/hicolor/index.theme
 		DESTINATION share/icons/hicolor)
@@ -369,6 +367,8 @@ if (WIN32)
 				DESTINATION share/locale)
 		endif (translation_found GREATER -1)
 	endforeach (locale)
+
+	install (SCRIPT Win32Cleanup.cmake)
 else (WIN32)
 	install (TARGETS logdiag DESTINATION bin)
 	install (FILES share/logdiag.desktop DESTINATION share/applications)
@@ -380,25 +380,21 @@ else (WIN32)
 	install (FILES LICENSE NEWS DESTINATION share/doc/${PROJECT_NAME})
 endif (WIN32)
 
-install (FILES ${GSETTINGS_SCHEMAS}
+install (DIRECTORY docs/user-guide DESTINATION share/doc/${PROJECT_NAME})
-	DESTINATION share/glib-2.0/schemas)
+install (DIRECTORY share/gui share/library DESTINATION share/${PROJECT_NAME})
-install (CODE " # DESTDIR is not in use on Windows
+install (FILES ${GSETTINGS_SCHEMAS} DESTINATION share/glib-2.0/schemas)
+install (CODE " # DESTDIR is not in use on Windows (WIN32 is only native here!)
 	if (WIN32 OR \"\$ENV{DESTDIR}\" STREQUAL \"\")
-		execute_process (COMMAND ${GLIB_COMPILE_SCHEMAS_EXECUTABLE}
+		execute_process (COMMAND \"${GLIB_COMPILE_SCHEMAS_EXECUTABLE}\"
 			\"\${CMAKE_INSTALL_PREFIX}/share/glib-2.0/schemas\")
-	endif (WIN32 OR \"\$ENV{DESTDIR}\" STREQUAL \"\")")
+	endif ()")
-
-install (DIRECTORY share/gui share/library
-	DESTINATION share/${PROJECT_NAME})
 
 # CPack
 set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "Schematic editor")
-set (CPACK_PACKAGE_VENDOR "Premysl Janouch")
+set (CPACK_PACKAGE_VENDOR "Premysl Eric Janouch")
-set (CPACK_PACKAGE_CONTACT "Přemysl Janouch <p@janouch.name>")
+set (CPACK_PACKAGE_CONTACT "Přemysl Eric Janouch <p@janouch.name>")
 set (CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE")
-set (CPACK_PACKAGE_VERSION_MAJOR ${project_VERSION_MAJOR})
+set (CPACK_PACKAGE_VERSION ${PROJECT_VERSION})
-set (CPACK_PACKAGE_VERSION_MINOR ${project_VERSION_MINOR})
-set (CPACK_PACKAGE_VERSION_PATCH ${project_VERSION_PATCH})
 
 if (WIN32)
 	set (CPACK_GENERATOR "NSIS;ZIP")
@@ -408,29 +404,30 @@ else (WIN32)
 endif (WIN32)
 
 set (CPACK_PACKAGE_FILE_NAME
-	"${PROJECT_NAME}-${project_VERSION}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}")
+	"${PROJECT_NAME}-${PROJECT_VERSION}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}")
-set (CPACK_PACKAGE_INSTALL_DIRECTORY
+set (CPACK_PACKAGE_INSTALL_DIRECTORY "${PROJECT_NAME} ${CPACK_PACKAGE_VERSION}")
-	"${PROJECT_NAME} ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}")
+
+# XXX: It is still possible to install multiple copies, making commands collide.
+set (CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL ON)
+set (CPACK_PACKAGE_INSTALL_REGISTRY_KEY "${PROJECT_NAME}")
 
-# FIXME: It is possible to install multiple copies. Everything screws up then.
 set (CPACK_PACKAGE_ICON "${PROJECT_SOURCE_DIR}/share\\\\header.bmp")
 set (CPACK_NSIS_INSTALLED_ICON_NAME "logdiag.exe")
-set (CPACK_NSIS_CREATE_ICONS_EXTRA "
+set (CPACK_NSIS_URL_INFO_ABOUT "${project_URL}")
-	CreateShortCut '\$SMPROGRAMS\\\\$STARTMENU_FOLDER\\\\logdiag.lnk' '\$INSTDIR\\\\logdiag.exe'")
+set (CPACK_NSIS_HELP_LINK "${project_URL}")
-set (CPACK_NSIS_DELETE_ICONS_EXTRA "
+# Or CPACK_NSIS_EXECUTABLES_DIRECTORY needs to be changed from "bin"
-	Delete '\$SMPROGRAMS\\\\$MUI_TEMP\\\\logdiag.lnk'")
+set (CPACK_NSIS_MENU_LINKS "logdiag.exe" ${PROJECT_NAME})
-set (CPACK_NSIS_EXTRA_INSTALL_COMMANDS "
+set (CPACK_NSIS_EXTRA_INSTALL_COMMANDS [[
 	WriteRegStr HKCR '.ldd' '' 'logdiag.Diagram'
 	WriteRegStr HKCR 'logdiag.Diagram' '' 'logdiag Diagram'
-	WriteRegStr HKCR 'logdiag.Diagram\\\\shell\\\\open\\\\command' '' '\\\"\$INSTDIR\\\\logdiag.exe\\\" \\\"%1\\\"'
+	WriteRegStr HKCR 'logdiag.Diagram\\shell\\open\\command' '' '\"$INSTDIR\\logdiag.exe\" \"%1\"'
-	WriteRegStr HKCR 'logdiag.Diagram\\\\shell\\\\edit\\\\command' '' '\\\"\$INSTDIR\\\\logdiag.exe\\\" \\\"%1\\\"'
+	WriteRegStr HKCR 'logdiag.Diagram\\shell\\edit\\command' '' '\"$INSTDIR\\logdiag.exe\" \"%1\"'
-	System::Call 'shell32::SHChangeNotify(i,i,i,i) (0x08000000, 0x1000, 0, 0)'")
+	System::Call 'shell32::SHChangeNotify(i,i,i,i) (0x08000000, 0x1000, 0, 0)'
-set (CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS "
+]])
+set (CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS [[
 	DeleteRegKey HKCR 'logdiag.Diagram'
-	System::Call 'shell32::SHChangeNotify(i,i,i,i) (0x08000000, 0x1000, 0, 0)'")
+	System::Call 'shell32::SHChangeNotify(i,i,i,i) (0x08000000, 0x1000, 0, 0)'
-
+]])
-string (REPLACE "https://" "https:\\\\\\\\" project_URL_NSIS "${project_URL}")
-set (CPACK_NSIS_URL_INFO_ABOUT "${project_URL_NSIS}")
 
 set (CPACK_DEBIAN_PACKAGE_DEPENDS
 	"libgtk3.0-0 (>= 3.8), libjson-glib-1.0-0 (>= 0.10.4), liblua5.2-0")
@@ -446,7 +443,6 @@ set (CPACK_RPM_PACKAGE_URL "${project_URL}")
 
 set (CPACK_SOURCE_GENERATOR "TGZ;ZIP")
 set (CPACK_SOURCE_IGNORE_FILES "/\\\\.git;/build;/CMakeLists.txt.user;/win32-depends;/liblogdiag/ld-marshal.[ch]")
-set (CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_NAME}-${project_VERSION}")
+set (CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_NAME}-${PROJECT_VERSION}")
 
 include (CPack)
-

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2010 - 2018, Přemysl Janouch <p@janouch.name>
+Copyright (c) 2010 - 2021, Přemysl Eric Janouch <p@janouch.name>
 
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted.

NEWS

@@ -1,3 +1,9 @@
+Version 0.2.1
+ - Set up grounds for 64-bit Windows builds using the latest GTK+ 3.
+ - Made the Windows installer ask to uninstall previous versions first.
+ - Worked around a mysterious recent GTK+ bug with symbol dragging.
+ - Put a default filename in the save dialog, ensuring a file extension.
+
 Version 0.2.0
  - Added a library pane instead of a toolbar.
  - Added scrolling using the middle mouse button.
@@ -12,10 +18,8 @@ Version 0.2.0
  - Symbol categories are also loaded from user-specific directories.
  - Show current zoom in the statusbar.
  - Ported to GTK+ 3 and Lua 5.2.
- - This is the last version supporting Windows XP (we use an outdated GTK+
-   bundle, support for this operating system has been dropped in version 3.18).
  - Various unimportant fixes and changes.
- - Known issues: Windows XP looks ugly now and there's little we can do.
+ - Known issues: Windows XP looks ugly with the classic theme, little we can do.
 
 Version 0.1.2
  - Updated symbol library.

README.adoc

@@ -3,8 +3,8 @@ logdiag
 
 'logdiag' is a simple multiplatform schematic editor written in GTK+.
 
-This software is considered to be of alpha quality and isn't recommended for
+This software has never really been finished, and is no longer being worked on,
-regular usage.
+although I strive to keep it building on Windows XP and elsewhere.
 
 image::docs/user-guide/logdiag-en.png[align="center"]
 
@@ -13,10 +13,13 @@ Packages
 Regular releases are sporadic.  git master should be stable enough.  You can get
 a package with the latest development version from Archlinux's AUR.
 
+Windows installers can be downloaded from
+https://git.janouch.name/p/logdiag/releases[the Releases page on Gitea].
+
 Requirements
 ------------
 Runtime dependencies: GTK+ >= 3.8, json-glib >= 0.10.4, lua >= 5.2 +
-Build dependencies: CMake >= 2.8
+Build dependencies: CMake >= 3.10
 
 Build from source on Unix-like systems
 --------------------------------------
@@ -33,74 +36,78 @@ application to be installed. The default is _/usr/local_.
 
  $ cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr
 
-Now you have two basic choices of installing the application.
+Now you have two basic choices of installing the application:
-
-Using _make install_
-~~~~~~~~~~~~~~~~~~~~
 
+1. Using _make install_:
++
  # make install
 
-Using _cpack_
+2. Using _cpack_:
-~~~~~~~~~~~~~
++
 You have to choose a package format understood by your system package manager.
 CMake offers DEB and RPM.
-
++
 After _cpack_ finishes making the package, install this file.
-
++
- $ fakeroot cpack -G DEB
+ $ cpack -G DEB
  # dpkg -i logdiag-version-system-arch.deb
 
-Leave out the fakeroot for CMake >= 2.8.9, it's been fixed since.
-
 Build from source on Windows
 ----------------------------
-_Note that with the current method we're stuck with GTK+ 3.10.4 at best._
+_Note that using the current method we're stuck with GTK+ 3.8.2, which works
+worse on Windows 10, but better on XP and under WINE._
 
-First install CMake >= 3.1 and MinGW. Add both to your system path. If you want
+First, install CMake and MinGW.  Add both to your system path.  If you want
-to build an installation package, also install NSIS.
+to build an installation package, also install NSIS.  If you want to build
+within a path containing spaces,
+https://gitlab.kitware.com/cmake/cmake/-/issues/22396[fix] your CMake's
+FindPkgConfig.cmake module to say:
+
+ separate_arguments(_pkgconfig_invoke_result UNIX_COMMAND "${_pkgconfig_invoke_result}")
 
 Run the following command in the directory with source files to automatically
-fetch and setup all dependencies (contact me if the script becomes obsolete,
+fetch and set up all dependencies (note that Windows XP is no longer able to
-it's easy to fix but I usually update it only just a short while before
+download from HTTPS sources, you'll have to run this externally):
-releasing a new version in order to resolve compatibility issues):
 
  > cmake -P Win32Depends.cmake
 
-Reserve a directory for an out-of-source build:
+Reserve a directory for an out-of-source build and let CMake prepare the build:
 
  > mkdir build
  > cd build
-
-Let CMake prepare the build:
-
  > cmake .. -G "MinGW Makefiles" -DCMAKE_BUILD_TYPE=Release
 
 Now you can generate a package with CPack. You may choose between:
 
 1. An NSIS-based installation package:
-
++
  > cpack -G NSIS
 
 2. A portable ZIP package:
-
++
  > cpack -G ZIP
 
 By default, that is if you specify no generator, both packages are built.
 
 Cross-compilation for Windows
 -----------------------------
-
 The procedure is almost exactly the same as before, including the requirements.
 Just install MinGW-w64 and let automation take care of the rest.
 
  $ cmake -P Win32Depends.cmake
  $ mkdir build
  $ cd build
- $ cmake .. \
+ $ cmake -DCMAKE_TOOLCHAIN_FILE=../ToolchainCrossMinGWW64.cmake \
-   -DCMAKE_TOOLCHAIN_FILE=../ToolchainDebianMinGWW64.cmake \
+   -DCMAKE_BUILD_TYPE=Release ..
-   -DCMAKE_BUILD_TYPE=Release
  $ cpack
 
+Alternatively, for an unnecessarily bloated MSYS2-based 64-bit build:
+
+ $ sh Win64Depends.sh
+ $ cmake -DCMAKE_TOOLCHAIN_FILE=ToolchainCrossWin64.cmake \
+   -DCMAKE_BUILD_TYPE=Release -B build
+ $ cmake --build build -- package
+
 Contributing and Support
 ------------------------
 Use https://git.janouch.name/p/logdiag to report any bugs, request features,

ToolchainCrossWin64.cmake

@@ -0,0 +1,16 @@
+set (CMAKE_SYSTEM_NAME "Windows")
+set (CMAKE_SYSTEM_PROCESSOR "x86_64")
+
+set (CMAKE_C_COMPILER "x86_64-w64-mingw32-gcc")
+set (CMAKE_CXX_COMPILER "x86_64-w64-mingw32-g++")
+set (CMAKE_RC_COMPILER "x86_64-w64-mingw32-windres")
+
+# Not needed to crosscompile an installation package
+#set (CMAKE_CROSSCOMPILING_EMULATOR "wine64")
+
+set (CMAKE_FIND_ROOT_PATH "/usr/x86_64-w64-mingw32")
+
+set (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+

Win32Cleanup.cmake

@@ -0,0 +1,37 @@
+# To be run from cmake_install.cmake, eradicates all unreferenced libraries.
+# CMake 3.9.6 has a parsing bug with ENCODING UTF-8.
+cmake_minimum_required (VERSION 3.10)
+
+# CPack runs this almost without any CMake variables at all
+# (cmStateSnapshot::SetDefaultDefinitions(), CMAKE_INSTALL_PREFIX, [DESTDIR])
+set (installdir "${CMAKE_INSTALL_PREFIX}")
+if (NOT installdir OR installdir MATCHES "^/usr(/|$)")
+	return ()
+endif ()
+
+# The function is recursive and CMake has tragic scoping behaviour;
+# environment variables are truly global there, in the absence of a cache
+unset (ENV{seen})
+function (expand path)
+	set (seen $ENV{seen})
+	if (path IN_LIST seen OR NOT EXISTS "${path}")
+		return ()
+	endif ()
+
+	set (ENV{seen} "$ENV{seen};${path}")
+	file (STRINGS "${path}" strings REGEX "[.][Dd][Ll][Ll]$" ENCODING UTF-8)
+	foreach (string ${strings})
+		string (REGEX MATCH "[-.+_a-zA-Z0-9]+$" word "${string}")
+		expand ("${installdir}/${word}")
+	endforeach ()
+endfunction ()
+
+file (GLOB roots LIST_DIRECTORIES false "${installdir}/*.[Ee][Xx][Ee]"
+	"${installdir}/lib/gdk-pixbuf-2.0/2.10.0/loaders/*.[Dd][Ll][Ll]")
+foreach (binary ${roots})
+	expand ("${binary}")
+endforeach ()
+
+file (GLOB libraries LIST_DIRECTORIES false "${installdir}/*.[Dd][Ll][Ll]")
+list (REMOVE_ITEM libraries $ENV{seen})
+file (REMOVE ${libraries})

Win32Depends.cmake

@@ -1,14 +1,11 @@
 # Usage: cmake -P Win32Depends.cmake
 
-# Only CMake 3.1+ supports XZ archives and 7z doesn't also untar automatically
+# Only CMake 3.1+ supports XZ archives, not sure when 7z support comes from
-cmake_minimum_required (VERSION 3.1)
+cmake_minimum_required (VERSION 3.9)
 
 # Directories
 set (working_dir ${CMAKE_CURRENT_BINARY_DIR}/win32-depends)
 set (pkg_dir ${working_dir}/packages)
-set (tools_dir ${working_dir}/tools)
-set (sevenzip_executable ${tools_dir}/7za)
-set (tmp_dir ${working_dir}/tmp)
 file (MAKE_DIRECTORY ${working_dir})
 file (MAKE_DIRECTORY ${pkg_dir})
 
@@ -21,27 +18,25 @@ if (files)
 endif (files)
 
 # Packages
-set (pkg_list "7za" "gtk" "gtkalt" "winlibs" "mingw_lua")
+set (pkg_list "gtk" "gtkalt" "winlibs" "mingw_lua")
-
-set (pkg_7za_root "http://sourceforge.net/projects/sevenzip/files")
-set (pkg_7za_urls "${pkg_7za_root}/7-Zip/9.20/7za920.zip")
-set (pkg_7za_md5 "2fac454a90ae96021f4ffc607d4c00f8")
 
 set (pkg_gtk_root "http://ftp.gnome.org/pub/gnome/binaries/win32")
-set (pkg_gtk_urls "${pkg_gtk_root}/dependencies/gettext-tools-0.17.zip")
+set (pkg_gtk_urls
-set (pkg_gtk_md5 "09baff956ebd1c391c7f71e9bd768edd")
+	"${pkg_gtk_root}/dependencies/gettext-tools-0.17.zip"
+	"${pkg_gtk_root}/dependencies/gettext-runtime-0.17-1.zip")
+set (pkg_gtk_md5
+	"09baff956ebd1c391c7f71e9bd768edd"
+	"110394b4b1e0a50cd440f1e8729d159c")
 
-set (pkg_gtkalt_root "http://win32builder.gnome.org")
+# https://sourceforge.net/projects/urlget/files
+# /GTK%2B%203%20binary%20for%20Windows/GTK%2B%203.16.6/
+# contains a binary bundle that may be more or less simply transplanted over,
+# due to ABI compatibility, however something is wrong with icons,
+# and it looks alien on Windows XP (use themes) for close to no improvement.
+set (pkg_gtkalt_root "https://download.geany.org/contrib/gtk")
 set (pkg_gtkalt_urls "${pkg_gtkalt_root}/gtk+-bundle_3.8.2-20131001_win32.zip")
 set (pkg_gtkalt_md5 "3f9b159207edf44937f209b4a5e6bb63")
 
-# Doesn't work, no gtk+-3.0.pc file present
-#set (pkg_gtkalt_urls "${pkg_gtkalt_root}/gtk+-bundle_3.10.4-20131202_win32.zip")
-#set (pkg_gtkalt_md5 "520bed70943974efdaeea2a1dbe48f84")
-# Too old
-#set (pkg_gtkalt_urls "${pkg_gtkalt_root}/gtk+-bundle_3.6.4-20130921_win32.zip")
-#set (pkg_gtkalt_md5 "9bcb87d917982a6e52a69141ade8bd56")
-
 set (pkg_winlibs_root "http://sourceforge.net/projects/winlibs/files")
 set (pkg_winlibs_urls "${pkg_winlibs_root}/GTK+/libjson-glib-1.0-1-mingw32.7z")
 set (pkg_winlibs_md5 "f06e42c5998dae5fb6245fecc96a403e")
@@ -66,11 +61,11 @@ foreach (pkg_set ${pkg_list})
 			message (WARNING "MD5 checksum missing for ${basename}")
 			set (pkg_md5_sum)
 			set (pkg_md5_param)
-		else (NOT pkg_md5)
+		else ()
 			list (GET pkg_md5 0 pkg_md5_sum)
 			list (REMOVE_AT pkg_md5 0)
 			set (pkg_md5_param EXPECTED_MD5 ${pkg_md5_sum})
-		endif (NOT pkg_md5)
+		endif ()
 
 		if (NOT EXISTS ${filename})
 			message (STATUS "Downloading ${url}...")
@@ -88,74 +83,27 @@ foreach (pkg_set ${pkg_list})
 			if (NOT output MATCHES "^${pkg_md5_sum}")
 				message (FATAL_ERROR "MD5 mismatch for ${basename}")
 			endif (NOT output MATCHES "^${pkg_md5_sum}")
-		endif (NOT EXISTS ${filename})
+		endif ()
 	endforeach (url)
 endforeach (pkg_set)
 
-if (NOT WIN32)
+# Stage 2: extract the rest of packages
-	unset (sevenzip_executable)
-	find_program (sevenzip_executable 7za)
-	if (NOT sevenzip_executable)
-		message (FATAL_ERROR "Could not find 7za (part of p7zip)")
-	endif (NOT sevenzip_executable)
-endif (NOT WIN32)
-
-# Stage 2: setup 7za first
-file (MAKE_DIRECTORY ${tmp_dir})
-foreach (url ${pkg_7za_urls})
-	get_filename_component (filename ${url} NAME)
-	message (STATUS "Extracting ${filename}...")
-
-	set (filename ${pkg_dir}/${filename})
-	execute_process (COMMAND ${CMAKE_COMMAND} -E tar xf ${filename}
-		WORKING_DIRECTORY ${tmp_dir}
-		RESULT_VARIABLE status)
-	if (status)
-		message (FATAL_ERROR "Extraction failed: ${status}")
-	endif (status)
-endforeach (url)
-
-file (MAKE_DIRECTORY ${tools_dir})
-file (COPY ${tmp_dir}/7za.exe DESTINATION ${tools_dir})
-file (REMOVE_RECURSE ${tmp_dir})
-list (REMOVE_ITEM pkg_list "7za")
-
-# Stage 3: extract the rest of packages
 foreach (pkg_set ${pkg_list})
 	foreach (url ${pkg_${pkg_set}_urls})
 		get_filename_component (filename ${url} NAME)
 		message (STATUS "Extracting ${filename}...")
 
-		if (filename MATCHES "\\.7z$")
-			set (extract_command ${sevenzip_executable} x)
-			set (quiet OUTPUT_QUIET)
-		else (filename MATCHES "\\.7z$")
-			set (extract_command ${CMAKE_COMMAND} -E tar xf)
-			set (quiet)
-		endif (filename MATCHES "\\.7z$")
-
 		set (filename ${pkg_dir}/${filename})
-		if (pkg_${pkg_set}_strip)
+		execute_process (COMMAND ${CMAKE_COMMAND} -E tar xf ${filename}
-			file (MAKE_DIRECTORY ${tmp_dir})
+			WORKING_DIRECTORY ${working_dir}
-			execute_process (COMMAND ${extract_command} ${filename}
+			RESULT_VARIABLE status)
-				WORKING_DIRECTORY ${tmp_dir}
-				RESULT_VARIABLE status ${quiet})
-			file (COPY ${tmp_dir}/${pkg_${pkg_set}_strip}/
-				DESTINATION ${working_dir})
-			file (REMOVE_RECURSE ${tmp_dir})
-		else (pkg_${pkg_set}_strip)
-			execute_process (COMMAND ${extract_command} ${filename}
-				WORKING_DIRECTORY ${working_dir}
-				RESULT_VARIABLE status ${quiet})
-		endif (pkg_${pkg_set}_strip)
-
 		if (status)
 			message (FATAL_ERROR "Extraction failed: ${status}")
-		endif (status)
+		endif ()
 	endforeach (url)
 endforeach (pkg_set)
 
-# Stage 4: final touches
+# Stage 3: final touches
 # We have to fix the prefix path as it is completely wrong everywhere
 file (GLOB files ${working_dir}/lib/pkgconfig/*.pc)
 foreach (file ${files})

Win64Depends.sh

@@ -0,0 +1,74 @@
+#!/bin/sh -e
+# Win64Depends.sh: download dependencies from MSYS2 for cross-compilation
+# Dependencies: AWK, sed, sha256sum, cURL, bsdtar, wine64
+repository=https://repo.msys2.org/mingw/mingw64/
+
+status() {
+	echo "$(tput bold)-- $*$(tput sgr0)"
+}
+
+dbsync() {
+	status Fetching repository DB
+	[ -f db.tsv ] || curl -# "$repository/mingw64.db" | bsdtar -xOf- | awk '
+		function flush() { print f["%NAME%"] f["%FILENAME%"] f["%DEPENDS%"] }
+		NR > 1 && $0 == "%FILENAME%" { flush(); for (i in f) delete f[i] }
+		!/^[^%]/ { field = $0; next } { f[field] = f[field] $0 "\t" }
+		field == "%SHA256SUM%" { path = "*packages/" f["%FILENAME%"]
+			sub(/\t$/, "", path); print $0, path > "db.sums" } END { flush() }
+	' > db.tsv
+}
+
+fetch() {
+	status Resolving "$@"
+	mkdir -p packages
+	awk -F'\t' 'function get(name,    i, a) {
+		if (visited[name]++ || !(name in filenames)) return
+		print filenames[name]; split(deps[name], a); for (i in a) get(a[i])
+	} BEGIN { while ((getline < "db.tsv") > 0) {
+		filenames[$1] = $2; deps[$1] = ""; for (i = 3; i <= NF; i++) {
+			gsub(/[<=>].*/, "", $i); deps[$1] = deps[$1] $i FS }
+	} for (i = 0; i < ARGC; i++) get(ARGV[i]) }' "$@" | while IFS= read -r name
+	do
+		status Fetching "$name"
+		[ -f "packages/$name" ] || curl -#o "packages/$name" "$repository/$name"
+	done
+}
+
+verify() {
+	status Verifying checksums
+	sha256sum --ignore-missing --quiet -c db.sums
+}
+
+extract() {
+	status Extracting packages
+	for subdir in *
+	do [ -d "$subdir" -a "$subdir" != packages ] && rm -rf -- "$subdir"
+	done
+	for i in packages/*
+	do bsdtar -xf "$i" --strip-components 1 mingw64
+	done
+}
+
+configure() {
+	status Configuring packages
+	glib-compile-schemas share/glib-2.0/schemas
+	wine64 bin/gdk-pixbuf-query-loaders.exe \
+		> lib/gdk-pixbuf-2.0/2.10.0/loaders.cache
+
+	# pkgconf has a command line option for this, but CMake can't pass it
+	sed -i "s|^prefix=/mingw64|prefix=$(pwd)|" {share,lib}/pkgconfig/*.pc
+}
+
+mkdir -p win32-depends
+cd win32-depends
+dbsync
+fetch mingw-w64-x86_64-gtk3 mingw-w64-x86_64-lua \
+	mingw-w64-x86_64-libwinpthread-git # because we don't do "provides"?
+verify
+extract
+configure
+
+status Success
+
+# XXX: Why is this override needed to run some GLib-based things under wine64?
+export XDG_DATA_DIRS=$(pwd)/share

cmake/FindCppCheck.cmake

@@ -44,7 +44,7 @@
 
 #=============================================================================
 # Copyright 2011 Johannes Wienke <jwienke at techfak dot uni-bielefeld dot de>
-# Copyright 2012 Přemysl Janouch <p at janouch dot name>
+# Copyright 2012 Přemysl Eric Janouch <p at janouch dot name>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without

cmake/FindGettext.cmake

@@ -1,99 +0,0 @@
-# - Find GNU gettext tools
-# This module looks for the GNU gettext tools. This module defines the
-# following values:
-#    GETTEXT_MSGMERGE_EXECUTABLE: the full path to the msgmerge tool.
-#    GETTEXT_MSGFMT_EXECUTABLE: the full path to the msgfmt tool.
-#    GETTEXT_FOUND: True if gettext has been found.
-#
-# Additionally it provides the following macros:
-# GETTEXT_CREATE_TRANSLATIONS ( outputFile [ALL] file1 ... fileN )
-#    This will create a target "${PROJECT_NAME}_translations" which will
-#    convert the given input po files into the binary output mo file.
-#    If the ALL option is used, the translations will also be created
-#    when building the default target.
-
-#=============================================================================
-# Copyright 2007-2009 Kitware, Inc.
-# Copyright 2010-2011 Přemysl Janouch
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#     * Redistributions of source code must retain the above copyright
-#       notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above copyright
-#       notice, this list of conditions and the following disclaimer in the
-#       documentation and/or other materials provided with the distribution.
-#     * Neither the name of the Kitware nor the names of contributors may be
-#       used to endorse or promote products derived from this software
-#       without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
-# OF SUCH DAMAGE.
-#=============================================================================
-
-find_program (GETTEXT_MSGMERGE_EXECUTABLE msgmerge)
-find_program (GETTEXT_MSGFMT_EXECUTABLE msgfmt)
-
-macro (GETTEXT_CREATE_TRANSLATIONS _potFile _firstPoFileArg)
-	# Make it a real variable, so we can modify it here.
-	set (_firstPoFile "${_firstPoFileArg}")
-
-	set (_gmoFiles)
-	get_filename_component (_potBasename ${_potFile} NAME_WE)
-	get_filename_component (_absPotFile ${_potFile} ABSOLUTE)
-
-	set (_addToAll)
-	if (${_firstPoFile} STREQUAL "ALL")
-		set (_addToAll "ALL")
-		set (_firstPoFile)
-	endif (${_firstPoFile} STREQUAL "ALL")
-
-	foreach (_currentPoFile ${_firstPoFile} ${ARGN})
-		get_filename_component (_absFile ${_currentPoFile} ABSOLUTE)
-		get_filename_component (_abs_PATH ${_absFile} PATH)
-		get_filename_component (_lang ${_absFile} NAME_WE)
-		set (_gmoFile ${CMAKE_CURRENT_BINARY_DIR}/${_lang}.gmo)
-
-		# msgmerge versions older than 0.11 don't actually support --update
-		# and --backup, let's try to workaround that (tested on 0.10.40).
-		execute_process (COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE} -V
-			OUTPUT_VARIABLE _msgmergeVersion)
-		string (REGEX MATCH "0[.][0-9]+" _msgmergeVersion ${_msgmergeVersion})
-		if ("${_msgmergeVersion}" MATCHES "[.]10|[.][0-9]")
-			set (_msgmergeParams --quiet -s
-				${_absFile} -o ${_absFile} ${_absPotFile})
-		else ("${_msgmergeVersion}" MATCHES "[.]10|[.][0-9]")
-			set (_msgmergeParams --quiet --update --backup=none -s
-				${_absFile} ${_absPotFile})
-		endif ("${_msgmergeVersion}" MATCHES "[.]10|[.][0-9]")
-
-		add_custom_command (
-			OUTPUT ${_gmoFile}
-			COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE} ${_msgmergeParams}
-			COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} -o ${_gmoFile} ${_absFile}
-			DEPENDS ${_absPotFile} ${_absFile}
-		)
-
-		install (FILES ${_gmoFile} DESTINATION
-			share/locale/${_lang}/LC_MESSAGES RENAME ${_potBasename}.mo)
-		set (_gmoFiles ${_gmoFiles} ${_gmoFile})
-	endforeach (_currentPoFile)
-
-	add_custom_target (${PROJECT_NAME}_translations ${_addToAll}
-		DEPENDS ${_gmoFiles})
-endmacro (GETTEXT_CREATE_TRANSLATIONS)
-
-include (FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS (Gettext DEFAULT_MSG
-	GETTEXT_MSGMERGE_EXECUTABLE GETTEXT_MSGFMT_EXECUTABLE)
-
-

cmake/FindLibIntl.cmake

@@ -5,7 +5,7 @@
 #    LIBINTL_LIBRARIES
 
 #=============================================================================
-# Copyright Přemysl Janouch 2011
+# Copyright 2011 Přemysl Eric Janouch
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without

cmake/ProcessArguments.cmake

@@ -22,7 +22,7 @@
 #
 
 #=============================================================================
-# Copyright Přemysl Janouch 2010
+# Copyright 2010 Přemysl Eric Janouch
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without

config.h.in

@@ -9,18 +9,21 @@
 #define __CONFIG_H__
 
 #define PROJECT_NAME "${PROJECT_NAME}"
-#define PROJECT_VERSION "${project_VERSION}"
+#define PROJECT_VERSION "${PROJECT_VERSION}"
 #define PROJECT_URL "${project_URL}"
 
 #cmakedefine OPTION_NOINSTALL
 
 #ifdef OPTION_NOINSTALL
 	/* For developers. */
+	#define PROJECT_DOC_DIR "${CMAKE_SOURCE_DIR}/docs/"
 	#define PROJECT_SHARE_DIR "${CMAKE_SOURCE_DIR}/share/"
 	#define PROJECT_GSETTINGS_DIR "${CMAKE_BINARY_DIR}"
 #elif defined (_WIN32)
+	#define PROJECT_DOC_DIR "share/doc/${PROJECT_NAME}/"
 	#define PROJECT_SHARE_DIR "share/${PROJECT_NAME}/"
 #else
+	#define PROJECT_DOC_DIR "${CMAKE_INSTALL_PREFIX}/share/doc/${PROJECT_NAME}/"
 	#define PROJECT_SHARE_DIR "${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME}/"
 #endif
 

docs/user-guide/stylesheet.css

@@ -0,0 +1,7 @@
+body { max-width: 50em; margin: 0 auto 4em auto; padding: 0 2em;
+	font-family: sans-serif; } h1, h2, h3 { font-weight: normal; }
+h1 { font-size: 2.5em; } h2 { font-size: 2em; } h3 { font-size: 1.33em; }
+h2 { padding-top: .67em; border-top: 1px solid silver; }
+p { line-height: 1.5; } .figure { text-align: center; } img { max-width: 100%; }
+q { font-style: normal; } .details { border-bottom: 1px solid silver; }
+.details br { display: none; } .details br + span:before { content: " — "; }

docs/user-guide/user-guide-cs.asciidoc

@@ -1,148 +0,0 @@
-// TODO: nakonfigurovat v CMake asciidoctor-pdf, je potřeba pár `gem install`
-// https://github.com/asciidoctor/asciidoctor-pdf/blob/master/README.adoc
-// https://github.com/asciidoctor/asciidoctor-pdf/blob/master/docs/theming-guide.adoc
-
-logdiag: Průvodce uživatele
-===========================
-Přemysl Janouch <p@janouch.name>
-v0.2.0, 2018-06-27
-:toc: left
-:toc-title: Obsah
-:sectnums:
-:warning-caption: VAROVÁNÍ
-:xrefstyle: short
-:figure-caption: Obrázek
-
-image::logdiag-cs.png[]
-
-<<<
-
-Úvod
-----
-Tento dokument vás má za účel provést po aplikaci a pomoci vám se v ní
-zorientovat. Popis úkonů se přednostně vztahuje na operační systém Microsoft
-Windows, do jisté míry je však platný i pro jiné operační systémy.
-
-Získání aplikace
-----------------
-Nejnovější verzi aplikace je možné stáhnout na následující webové adrese:
-https://git.janouch.name/p/logdiag.
-
-[[gitea-download]]
-.Nabídka pro stahování na stráncách projektu
-image::gitea.png[]
-
-Až se ocitnete na webu, vyhledejte v záhlaví záložku s nápisem ``Releases'' a
-klepněte na ni. Zobrazí se přehled vydání a pod hlavičkami ``Downloads''
-související soubory ke stažení. Instalační soubor pro Microsoft Windows nese
-název ve stylu ``logdiag-__verze__-Windows-x86.exe''.
-
-Instalace
----------
-Proces instalace je velmi přímočarý. Po úvodní obrazovce je vyžadován souhlas s
-licencí. Pokud nerozumíte anglicky, její stručné shrnutí zní, že aplikaci smíte
-v nezměněné formě zcela volně používat a redistribuovat, ale nejsou vám
-poskytovány žádné záruky. Následuje výběr složky, do které chcete aplikaci
-nainstalovat, a složky pro umístění ve Start menu. V případě, že nenastala žádná
-náhlá chyba, už jen stačí potvrdit úspěšnou instalaci.
-
-WARNING: Pokud aplikaci instalujete do složky, kde se nachází již existující
-instalace, mohou nastat potíže. Ačkoliv je to možné, nepokoušejte se z těch
-samých příčin instalovat ani více kopií vedle sebe. Nejdříve stávající instalaci
-odstraňte, například pomocí zástupce umístěného ve Start menu.
-
-Operace s objekty
------------------
-
-////
-
-TODO: zkusit restrukturalizovat na:
-
-4. Operace s objekty
-   4.1 Základní operace
-       4.1.1 Výběr
-       4.1.2 Přesun
-       4.1.3 Odstranění
-   4.2 Značky
-       4.2.1 Vložení
-       4.2.2 Otáčení
-   4.3 Spojení
-       4.3.1 Tvorba
-
-////
-
-Každý diagram je tvořen z objektů, a s těmi se sdružují dále popsané operace.
-Budete-li chtít momentálně prováděnou operaci zrušit, můžete tak obvykle učinit
-stiskem klávesy Escape.
-
-Výběr objektů
-~~~~~~~~~~~~~
-Jednotlivé objekty můžete vybírat levým kliknutím myší. Ty se v reakci na to
-vyznačí červenou barvou. Chcete-li vybrat objektů více, držte během klikání
-stisknutou klávesu Shift.
-
-// XXX: nelze zarovnat obrázek na střed zároveň s caption
-[[select-objects]]
-.Výběr objektů v oblasti
-image::select-objects.png[]
-
-Alternativně můžete táhnout myší z volné oblasti diagramu do prostoru, viz
-<<select-objects>>. Vyberou se objekty obsažené ve vytvořeném obdélníku. Výběr
-lze zrušit klepnutím na prázdné místo.
-
-Přesun objektů
-~~~~~~~~~~~~~~
-Přesun objektů se provede tažením objektů myší na požadované místo. Pokud jsou
-tyto objekty součástí výběru, přesune se celý výběr. Ten lze též přesouvat
-pomocí kurzorových kláves.
-
-Odstranění objektů
-~~~~~~~~~~~~~~~~~~
-Objekty odstraníte stisknutím klávesy Delete, případně z menu aplikace.
-
-Vložení značky
-~~~~~~~~~~~~~~
-_Značky_ představují nejdůležitější druh objektů. Do diagramu je vložíte výběrem
-z nabídky značek umístěné po levé straně hlavního okna aplikace a přetažením
-myší do diagramu na požadované umístění.
-
-Otáčení značek
-~~~~~~~~~~~~~~
-Otočit značku vloženou do diagramu můžete přes pravé tlačítko myši.
-
-Propojení terminálů
-~~~~~~~~~~~~~~~~~~~
-_Terminálem_ se nazývá bod určený pro tvorbu spojení mezi značkami nebo jinými
-spojeními. Abyste z něj spojení vyvedli, nejdříve na něj najeďte kurzorem myši
-tak, aby se viditelně vyznačil kroužkem. Pak stiskněte levé tlačítko myši a
-přetáhněte kurzor myši na místo, kde chcete, aby spojení končilo.
-
-// XXX: nelze sloučit do jedné figure
-[[create-connection]]
-.Propojení terminálů dvou značek
-image:create-connection-begin.png[]
-&nbsp;...&nbsp;
-image:create-connection-end.png[]
-
-Časté problémy
---------------
-
-Nelze otevřít uložený diagram
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-Při ukládání se ujistěte, že zadaný název souboru obsahuje příponu ``.ldd''. V
-opačném případě se nezobrazí v dialogu pro otevření diagramu. Pokud jste nějaký
-soubor již bez přípony uložili, napravíte to dodatečným přidáním přípony k jeho
-názvu.
-
-Jak můžu diagram vytisknout?
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-Současná verze aplikace není schopná přímo tisknout. Pro vytištění vytvořeného
-diagramu můžete klávesou PrintScreen sejmout snímek obrazovky, vložit jej
-například do aplikace Malování, oříznout požadovanou část a vytisknout ji z
-tohoto grafického editoru.
-
-Schází mi popisky
-~~~~~~~~~~~~~~~~~
-Obdobně jako v předchozím případě tato funkcionalita zatím neexistuje, ale je
-možné tento nedostatek obejít přes běžný grafický editor.
-

docs/user-guide/user-guide-cs.html

@@ -0,0 +1,137 @@
+<!DOCTYPE html>
+<html lang="cs">
+<head>
+<meta charset="UTF-8">
+<title>logdiag: Průvodce uživatele</title>
+<link rel="stylesheet" href="stylesheet.css">
+<style>
+q:lang(cs):before { content: "„"; }
+q:lang(cs):after { content: "“"; }
+</style>
+</head>
+<body>
+
+<h1>logdiag: Průvodce uživatele</h1>
+
+<p class="details">
+<span id="author">Přemysl Eric Janouch</span><br>
+<span id="email"><a href="mailto:p@janouch.name">p@janouch.name</a></span><br>
+<span id="revnumber">verze 0.2.2,</span>
+<span id="revdate">2021-10-28</span>
+
+<p class="figure"><img src="logdiag-cs.png" alt="Okno programu logdiag">
+
+<h2>Úvod</h2>
+<p>Tento dokument vás má za účel provést po aplikaci a pomoci vám se v ní
+zorientovat. Popis úkonů se přednostně vztahuje na operační systém Microsoft
+Windows, do jisté míry je však platný i pro jiné operační systémy.
+
+<h2>Získání aplikace</h2>
+<p>Nejnovější verzi aplikace je možné stáhnout na následující webové adrese:
+<a href="https://git.janouch.name/p/logdiag">https://git.janouch.name/p/logdiag</a>.
+
+<p class="figure"><img src="gitea.png" alt="Gitea">
+<br>Obrázek 1: Nabídka pro stahování na stránkách projektu
+
+<p>Až se ocitnete na webu, vyhledejte v záhlaví záložku s nápisem
+<q>Releases</q> a klepněte na ni. Zobrazí se přehled vydání a pod hlavičkami
+<q>Downloads</q> související soubory ke stažení. Instalační soubor pro Microsoft
+Windows nese název ve stylu <q>logdiag-<i>verze</i>-Windows-x86.exe</q>.
+
+<h2>Instalace</h2>
+<p>Proces instalace je velmi přímočarý. Po úvodní obrazovce je vyžadován souhlas
+s licencí. Pokud nerozumíte anglicky, její stručné shrnutí zní, že aplikaci
+smíte v nezměněné formě zcela volně používat a redistribuovat, ale nejsou vám
+poskytovány žádné záruky. Následuje výběr složky, do které chcete aplikaci
+nainstalovat, a složky pro umístění ve Start menu. V případě, že nenastala žádná
+náhlá chyba, už jen stačí potvrdit úspěšnou instalaci.
+
+<p><b>Pozor</b>: Pokud aplikaci instalujete do složky, kde se nachází již
+existující instalace, mohou nastat potíže. Ačkoliv je to možné, nepokoušejte se
+z těch samých příčin instalovat ani více kopií vedle sebe. Nejdříve stávající
+instalaci odstraňte, například pomocí zástupce umístěného ve Start menu.
+
+<h2>Operace s objekty</h2>
+<p>Každý diagram je tvořen z objektů, a s těmi se sdružují dále popsané operace.
+Budete-li chtít momentálně prováděnou operaci zrušit, můžete tak obvykle učinit
+stiskem klávesy Escape.
+
+<!-- TODO: zkusit restrukturalizovat na:
+
+  Operace s objekty
+    Základní operace
+      Výběr
+      Přesun
+      Odstranění
+    Značky
+      Vložení
+      Otáčení
+    Spojení
+      Tvorba
+-->
+
+<h3>Výběr objektů</h3>
+<p>Jednotlivé objekty můžete vybírat levým kliknutím myší. Ty se v reakci na to
+vyznačí červenou barvou. Chcete-li vybrat objektů více, držte během klikání
+stisknutou klávesu Shift.
+
+<p class="figure" id="select-objects">
+<img src="select-objects.png" alt="Výběr objektů">
+<br>Obrázek 2: Výběr objektů v oblasti
+
+<p>Alternativně můžete táhnout myší z volné oblasti diagramu do prostoru, viz
+<a href="#select-objects">Obrázek 2</a>. Vyberou se objekty obsažené
+ve vytvořeném obdélníku. Výběr lze zrušit klepnutím na prázdné místo.
+
+<h3>Přesun objektů</h3>
+<p>Přesun objektů se provede tažením objektů myší na požadované místo. Pokud
+jsou tyto objekty součástí výběru, přesune se celý výběr. Ten lze též přesouvat
+pomocí kurzorových kláves.
+
+<h3>Odstranění objektů</h3>
+<p>Objekty odstraníte stisknutím klávesy Delete, případně z menu aplikace.
+
+<h3>Vložení značky</h3>
+<p><i>Značky</i> představují nejdůležitější druh objektů. Do diagramu je vložíte
+výběrem z nabídky značek umístěné po levé straně hlavního okna aplikace
+a přetažením myší do diagramu na požadované umístění.
+
+<h3>Otáčení značek</h3>
+<p>Otočit značku vloženou do diagramu můžete přes pravé tlačítko myši.
+
+<h3>Propojení terminálů</h3>
+<p><i>Terminálem</i> se nazývá bod určený pro tvorbu spojení mezi značkami nebo
+jinými spojeními. Abyste z něj spojení vyvedli, nejdříve na něj najeďte kurzorem
+myši tak, aby se viditelně vyznačil kroužkem. Pak stiskněte levé tlačítko myši
+a přetáhněte kurzor myši na místo, kde chcete, aby spojení končilo.
+
+<p class="figure" id="create-connection">
+<img src="create-connection-begin.png" alt="Začátek operace" align="center">
+&nbsp;&#8230;&nbsp;
+<img src="create-connection-end.png" alt="Konec operace" align="center">
+<br>Obrázek 3: Propojení terminálů dvou značek
+
+<h2>Časté problémy</h2>
+<h3>Nelze otevřít uložený diagram</h3>
+<p>Při ukládání se ujistěte, že zadaný název souboru obsahuje příponu
+<q>.ldd</q>. V opačném případě se nezobrazí v dialogu pro otevření diagramu.
+Pokud jste nějaký soubor již bez přípony uložili, napravíte to dodatečným
+přidáním přípony k jeho názvu.
+
+<h3>Schází mi popisky</h3>
+<p>Tato funkcionalita zatím neexistuje, ale je možné tento nedostatek obejít
+buď sejmutím snímku obrazovky klávesou PrintScreen a jeho vložením například
+do aplikace Malování, nebo obdobně doplněním vašich textů do <q>vytištěného</q>
+PDF souboru.
+
+<script>
+var toc = '', all = document.querySelectorAll('h2')
+for (var i = 0; i < all.length; i++) {
+	var name = all[i].innerHTML.replace(/[^0-9a-z]/ig, '-')
+	toc += '<li><p><a href="#' + name + '">' + all[i].innerHTML + '</a></li>'
+	all[i].id = name
+	all[i].innerHTML = (i + 1) + '. ' + all[i].innerHTML
+}
+all[0].insertAdjacentHTML('beforebegin',
+	'<h2>Obsah</h2><ol>' + toc + '</ol>')
+</script>

docs/user-guide/user-guide-en.asciidoc

@@ -1,146 +0,0 @@
-// TODO: nakonfigurovat v CMake asciidoctor-pdf, je potřeba pár `gem install`
-// https://github.com/asciidoctor/asciidoctor-pdf/blob/master/README.adoc
-// https://github.com/asciidoctor/asciidoctor-pdf/blob/master/docs/theming-guide.adoc
-
-logdiag: User Guide
-===================
-Přemysl Janouch <p@janouch.name>
-v0.2.0, 2018-06-27
-:toc: left
-:sectnums:
-:xrefstyle: short
-
-image::logdiag-en.png[]
-
-<<<
-
-Introduction
-------------
-This document will guide you through the application and help to familiarize you
-with it. The description of tasks mainly targets the Microsoft Windows
-operating system, though it's also valid for other operating systems to
-a certain extent.
-
-Getting the application
------------------------
-Download the newest version of the application at the following web address:
-https://git.janouch.name/p/logdiag.
-
-[[gitea-download]]
-.The download menu on the project site
-image::gitea.png[]
-
-While on the web, look for a tab entitled ``Releases'' and click on it. A list
-of versions will appear with files for download listed under ``Downloads''
-headings.  The installation file for Microsoft Windows is named in the style of
-``logdiag-__version__-Windows-x86.exe''.
-
-Installation
-------------
-The installation process is quite straight-forward. After the initial screen a
-license agreement is required. Next, choose a folder in which to install the
-application and another one for placement in the Start menu. So long as no
-unexpected errors have occurred, all that's left is confirming a successful
-installation.
-
-WARNING: If the application is installed into a folder where a previous
-installation is already located, problems may arise. Although it is possible to
-do so, don't try to install multiple copies parallely either, for the same
-reasons. Remove the current installation first, for example by using the
-shortcut located in the Start menu.
-
-Operations with objects
------------------------
-
-////
-
-TODO: zkusit restrukturalizovat na:
-
-4. Operace s objekty
-   4.1 Základní operace
-       4.1.1 Výběr
-       4.1.2 Přesun
-       4.1.3 Odstranění
-   4.2 Značky
-       4.2.1 Vložení
-       4.2.2 Otáčení
-   4.3 Spojení
-       4.3.1 Tvorba
-
-////
-
-Each diagram consists of objects, and these are accompanied by the operations
-described below. To cancel any current operation, press the Escape key.
-
-Selecting objects
-~~~~~~~~~~~~~~~~~
-Select single objects by left-clicking on them. They will get highlighted with
-red color in reaction to this. To select multiple objects, hold the Shift key
-while clicking.
-
-// XXX: nelze zarovnat obrázek na střed zároveň s caption
-[[select-objects]]
-.Selecting objects inside an area
-image::select-objects.png[]
-
-Alternatively drag the mouse from free space within the diagram into the area,
-see <<select-objects>>. Objects contained in this rectangle will be
-selected. The selection may later be dismissed by just clicking into free space.
-
-Moving objects
-~~~~~~~~~~~~~~
-Moving of objects is done by dragging them with the mouse onto the desired
-place. If these objects form a part of the current selection, the whole
-selection is moved. The selection may also be moved using cursor keys.
-
-Removing objects
-~~~~~~~~~~~~~~~~
-Remove objects either by pressing the Delete key or from the application menu.
-
-Inserting symbols
-~~~~~~~~~~~~~~~~~
-_Symbols_ constitute the most important kind of objects. Insert them into the
-diagram by choosing one from the symbol menu located on the left side of the
-main application window and dragging it onto the diagram where you want the
-symbol to be placed.
-
-Rotating symbols
-~~~~~~~~~~~~~~~~
-Rotate a symbol inserted into the diagram by right-clicking on it.
-
-Connecting terminals
-~~~~~~~~~~~~~~~~~~~~
-A point intended for creation of connections between symbols or other
-connections is called a _terminal_. To lead a connection out of it, first
-hover it with the mouse pointer, so it gets visibly highlighted with a circle.
-Then press the left mouse button and drag the pointer onto the place where you
-want the connection to end.
-
-// XXX: nelze sloučit do jedné figure
-[[create-connection]]
-.Interconnecting terminals of two symbols
-image:create-connection-begin.png[]
-&nbsp;...&nbsp;
-image:create-connection-end.png[]
-
-Frequent problems
------------------
-
-Can't open a saved diagram
-~~~~~~~~~~~~~~~~~~~~~~~~~~
-When saving, ensure that the filename you've typed in contains the ``.ldd''
-suffix. If not, it won't show up in the dialog for opening diagrams. In case
-you've already saved a file without an extension, you may fix this situation by
-adding the suffix to its name.
-
-How do I print a diagram?
-~~~~~~~~~~~~~~~~~~~~~~~~~
-The current version of application is not able to print directly. To print out a
-created diagram, you may use the PrintScreen key to capture a screenshot, then
-insert it to, for example, Paint, and print it from inside the graphics editor.
-
-I miss labels
-~~~~~~~~~~~~~
-Similarly to the previous case, this functionality doesn't exist yet, but it is
-possible to get around this limitation using a graphics editor.
-

docs/user-guide/user-guide-en.html

@@ -0,0 +1,129 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<title>logdiag: User Guide</title>
+<link rel="stylesheet" href="stylesheet.css">
+<style>
+q:lang(en):before { content: "‘"; }
+q:lang(en):after { content: "’"; }
+</style>
+</head>
+<body>
+
+<h1>logdiag: User Guide</h1>
+
+<p class="details">
+<span id="author">Přemysl Eric Janouch</span><br>
+<span id="email"><a href="mailto:p@janouch.name">p@janouch.name</a></span><br>
+<span id="revnumber">version 0.2.2,</span>
+<span id="revdate">2021-10-28</span>
+
+<p class="figure"><img src="logdiag-en.png" alt="logdiag program window">
+
+<h2>Introduction</h2>
+<p>This document will guide you through the application and help to familiarize
+you with it. The description of tasks mainly targets the Microsoft Windows
+operating system, though it’s also valid for other operating systems to
+a certain extent.
+
+<h2>Getting the application</h2>
+<p>Download the newest version of the application at the following web address:
+<a href="https://git.janouch.name/p/logdiag">https://git.janouch.name/p/logdiag</a>.
+
+<p class="figure"><img src="gitea.png" alt="Gitea">
+<br>Figure 1: The download menu on the project site
+
+<p>While on the web, look for a tab entitled <q>Releases</q> and click on it.
+A list of versions will appear with files for download listed under
+<q>Downloads</q> headings.  The installation file for Microsoft Windows is named
+in the style of <q>logdiag-<i>version</i>-Windows-x86.exe</q>.
+
+<h2>Installation</h2>
+<p>The installation process is quite straight-forward. After the initial screen
+a license agreement is required. Next, choose a folder in which to install
+the application and another one for placement in the Start menu. So long as
+no unexpected errors have occurred, all that’s left is confirming a successful
+installation.
+
+<p><b>Warning</b>: If the application is installed into a folder where
+a previous installation is already located, problems may arise. Although it is
+possible to do so, don’t try to install multiple copies parallely either, for
+the same reasons. Remove the current installation first, for example by using
+the shortcut located in the Start menu.
+
+<h2>Operations with objects</h2>
+<p>Each diagram consists of objects, and these are accompanied by the operations
+described below. To cancel any current operation, press the Escape key.
+
+<!-- TODO: see the Czech version -->
+
+<h3>Selecting objects</h3>
+<p>Select single objects by left-clicking on them. They will get highlighted
+with red color in reaction to this. To select multiple objects, hold the Shift
+key while clicking.
+
+<p class="figure" id="select-objects">
+<img src="select-objects.png" alt="select objects">
+<br>Figure 2: Selecting objects inside an area
+
+<p>Alternatively drag the mouse from free space within the diagram into
+the area, see <a href="#select-objects">Figure 2</a>. Objects contained in this
+rectangle will be selected. The selection may later be dismissed by just
+clicking into free space.
+
+<h3>Moving objects</h3>
+<p>Moving of objects is done by dragging them with the mouse onto the desired
+place. If these objects form a part of the current selection, the whole
+selection is moved. The selection may also be moved using cursor keys.
+
+<h3>Removing objects</h3>
+<p>Remove objects either by pressing the Delete key or from the application
+menu.
+
+<h3>Inserting symbols</h3>
+<p><i>Symbols</i> constitute the most important kind of objects. Insert them
+into the diagram by choosing one from the symbol menu located on the left side
+of the main application window and dragging it onto the diagram where you want
+the symbol to be placed.
+
+<h3>Rotating symbols</h3>
+<p>Rotate a symbol inserted into the diagram by right-clicking on it.
+
+<h3>Connecting terminals</h3>
+<p>A point intended for creation of connections between symbols or other
+connections is called a <i>terminal</i>. To lead a connection out of it, first
+hover it with the mouse pointer, so it gets visibly highlighted with a circle.
+Then press the left mouse button and drag the pointer onto the place where you
+want the connection to end.
+
+<p class="figure" id="create-connection">
+<img src="create-connection-begin.png" alt="Start of operation" align="center">
+&nbsp;&#8230;&nbsp;
+<img src="create-connection-end.png" alt="End of operation" align="center">
+<br>Figure 3: Interconnecting terminals of two symbols
+
+<h2>Frequent problems</h2>
+<h3>Can’t open a saved diagram</h3>
+<p>When saving, ensure that the filename you’ve typed in contains the
+<q>.ldd</q> suffix. If not, it won’t show up in the dialog for opening diagrams.
+In case you’ve already saved a file without an extension, you may fix this
+situation by adding the suffix to its name.
+
+<h3>I miss labels</h3>
+<p>This functionality doesn't exist yet, but it is possible to get around this
+limitation either by using the PrintScreen key to capture a screenshot
+and inserting it to, for example, Paint, or similarly by adding your texts
+to a <q>printed</q> PDF file.
+
+<script>
+var toc = '', all = document.querySelectorAll('h2')
+for (var i = 0; i < all.length; i++) {
+	var name = all[i].innerHTML.replace(/[^0-9a-z]/ig, '-')
+	toc += '<li><p><a href="#' + name + '">' + all[i].innerHTML + '</a></li>'
+	all[i].id = name
+	all[i].innerHTML = (i + 1) + '. ' + all[i].innerHTML
+}
+all[0].insertAdjacentHTML('beforebegin',
+	'<h2>Table of Contents</h2><ol>' + toc + '</ol>')
+</script>

liblogdiag/ld-category-symbol-view.c

@@ -2,7 +2,7 @@
  * ld-category-symbol-view.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2012
+ * Copyright 2012, 2015 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -47,6 +47,7 @@ SymbolData;
  * @path: path to the category within the library.
  * @layout: (element-type SymbolData *): current layout of symbols.
  * @preselected: currently preselected symbol.
+ * @dragged: currently dragged symbol.
  */
 struct _LdCategorySymbolViewPrivate
 {
@@ -54,6 +55,7 @@ struct _LdCategorySymbolViewPrivate
 	gchar *path;
 	GSList *layout;
 	SymbolData *preselected;
+	SymbolData *dragged;
 };
 
 enum
@@ -180,6 +182,7 @@ layout_destroy (LdCategorySymbolView *self)
 	g_slist_free (self->priv->layout);
 	self->priv->layout = NULL;
 	self->priv->preselected = NULL;
+	self->priv->dragged = NULL;
 }
 
 static GSList *
@@ -350,7 +353,10 @@ on_draw (GtkWidget *widget, cairo_t *cr)
 		return FALSE;
 
 	context = gtk_widget_get_style_context (widget);
-	// FIXME: there have to be better means (though I can't find them)
+
+	// XXX: alternatively, we could use gtk_style_context_lookup_color()
+	//   with hardcoded colour names ("theme_*_color")--this is cleaner,
+	//   and unlike GtkStyle doesn't cause deprecation warnings
 	gtk_style_context_add_class (context, "gtkstyle-fallback");
 
 	gtk_style_context_get_background_color (context,
@@ -450,19 +456,19 @@ on_leave_notify (GtkWidget *widget, GdkEventCrossing *event, gpointer user_data)
 }
 
 static void
-on_drag_data_get
+on_drag_data_get (GtkWidget *widget, GdkDragContext *ctx,
-(GtkWidget *widget, GdkDragContext *ctx, GtkSelectionData *selection_data,
+	GtkSelectionData *selection_data, guint target_type, guint time,
-	guint target_type, guint time, gpointer user_data)
+	gpointer user_data)
 {
 	LdCategorySymbolView *self;
 
 	self = LD_CATEGORY_SYMBOL_VIEW (widget);
-	g_return_if_fail (self->priv->preselected != NULL);
+	g_return_if_fail (self->priv->dragged != NULL);
 
 	gtk_selection_data_set (selection_data,
 		gtk_selection_data_get_target (selection_data),
-		8, (guchar *) self->priv->preselected->path,
+		8, (guchar *) self->priv->dragged->path,
-		strlen (self->priv->preselected->path));
+		strlen (self->priv->dragged->path));
 }
 
 static void
@@ -474,6 +480,9 @@ on_drag_begin (GtkWidget *widget, GdkDragContext *ctx, gpointer user_data)
 	self = LD_CATEGORY_SYMBOL_VIEW (widget);
 	g_return_if_fail (self->priv->preselected != NULL);
 
+	/* Working around a mysterious bug where we /sometimes/ get deselected. */
+	self->priv->dragged = self->priv->preselected;
+
 	/* Some of the larger previews didn't work, and we have to get rid of
 	 * the icon later when we're hovering above LdDiagramView anyway. */
 	pbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, TRUE, 8, 1, 1);
@@ -485,7 +494,11 @@ on_drag_begin (GtkWidget *widget, GdkDragContext *ctx, gpointer user_data)
 static void
 on_drag_end (GtkWidget *widget, GdkDragContext *ctx, gpointer user_data)
 {
-	symbol_deselect (LD_CATEGORY_SYMBOL_VIEW (widget));
+	LdCategorySymbolView *self;
+
+	self = LD_CATEGORY_SYMBOL_VIEW (widget);
+	symbol_deselect (self);
+	self->priv->dragged = NULL;
 }
 
 static void

liblogdiag/ld-category-symbol-view.h

@@ -2,7 +2,7 @@
  * ld-category-symbol-view.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2012
+ * Copyright 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,22 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_CATEGORY_SYMBOL_VIEW (ld_category_symbol_view_get_type ())
-#define LD_CATEGORY_SYMBOL_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_CATEGORY_SYMBOL_VIEW(obj) \
-	((obj), LD_TYPE_CATEGORY_SYMBOL_VIEW, LdCategorySymbolView))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
-#define LD_CATEGORY_SYMBOL_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+		LD_TYPE_CATEGORY_SYMBOL_VIEW, \
-	((klass), LD_TYPE_CATEGORY_SYMBOL_VIEW, LdCategorySymbolViewClass))
+		LdCategorySymbolView))
-#define LD_IS_CATEGORY_SYMBOL_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_CATEGORY_SYMBOL_VIEW_CLASS(klass) \
-	((obj), LD_TYPE_CATEGORY_SYMBOL_VIEW))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), \
-#define LD_IS_CATEGORY_SYMBOL_VIEW_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+		LD_TYPE_CATEGORY_SYMBOL_VIEW, \
-	((klass), LD_TYPE_CATEGORY_SYMBOL_VIEW))
+		LdCategorySymbolViewClass))
-#define LD_CATEGORY_SYMBOL_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_IS_CATEGORY_SYMBOL_VIEW(obj) \
-	((obj), LD_CATEGORY_SYMBOL_VIEW, LdCategorySymbolViewClass))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_CATEGORY_SYMBOL_VIEW))
+#define LD_IS_CATEGORY_SYMBOL_VIEW_CLASS(klass) \
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_CATEGORY_SYMBOL_VIEW))
+#define LD_CATEGORY_SYMBOL_VIEW_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), \
+		LD_CATEGORY_SYMBOL_VIEW, \
+		LdCategorySymbolViewClass))
 
 typedef struct _LdCategorySymbolView LdCategorySymbolView;
 typedef struct _LdCategorySymbolViewPrivate LdCategorySymbolViewPrivate;

liblogdiag/ld-category-tree-view.c

@@ -2,7 +2,7 @@
  * ld-category-tree-view.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011, 2012
+ * Copyright 2011, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -58,7 +58,7 @@ ld_category_view_init (LdCategoryViewInterface *iface)
 
 G_DEFINE_TYPE_WITH_CODE (LdCategoryTreeView,
 	ld_category_tree_view, GTK_TYPE_BOX,
-	G_IMPLEMENT_INTERFACE (LD_TYPE_CATEGORY_VIEW, ld_category_view_init));
+	G_IMPLEMENT_INTERFACE (LD_TYPE_CATEGORY_VIEW, ld_category_view_init))
 
 static void
 ld_category_tree_view_class_init (LdCategoryTreeViewClass *klass)

liblogdiag/ld-category-tree-view.h

@@ -2,7 +2,7 @@
  * ld-category-tree-view.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011, 2012
+ * Copyright 2011, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,22 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_CATEGORY_TREE_VIEW (ld_category_tree_view_get_type ())
-#define LD_CATEGORY_TREE_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_CATEGORY_TREE_VIEW(obj) \
-	((obj), LD_TYPE_CATEGORY_TREE_VIEW, LdCategoryTreeView))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
-#define LD_CATEGORY_TREE_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+		LD_TYPE_CATEGORY_TREE_VIEW, \
-	((klass), LD_TYPE_CATEGORY_TREE_VIEW, LdCategoryTreeViewClass))
+		LdCategoryTreeView))
-#define LD_IS_CATEGORY_TREE_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_CATEGORY_TREE_VIEW_CLASS(klass) \
-	((obj), LD_TYPE_CATEGORY_TREE_VIEW))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), \
-#define LD_IS_CATEGORY_TREE_VIEW_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+		LD_TYPE_CATEGORY_TREE_VIEW, \
-	((klass), LD_TYPE_CATEGORY_TREE_VIEW))
+		LdCategoryTreeViewClass))
-#define LD_CATEGORY_TREE_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_IS_CATEGORY_TREE_VIEW(obj) \
-	((obj), LD_CATEGORY_TREE_VIEW, LdCategoryTreeViewClass))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_CATEGORY_TREE_VIEW))
+#define LD_IS_CATEGORY_TREE_VIEW_CLASS(klass) \
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_CATEGORY_TREE_VIEW))
+#define LD_CATEGORY_TREE_VIEW_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), \
+		LD_CATEGORY_TREE_VIEW, \
+		LdCategoryTreeViewClass))
 
 typedef struct _LdCategoryTreeView LdCategoryTreeView;
 typedef struct _LdCategoryTreeViewPrivate LdCategoryTreeViewPrivate;

liblogdiag/ld-category-view.c

@@ -2,7 +2,7 @@
  * ld-category-view.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2012
+ * Copyright 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -21,7 +21,7 @@
  * hierarchies.
  */
 
-G_DEFINE_INTERFACE (LdCategoryView, ld_category_view, 0);
+G_DEFINE_INTERFACE (LdCategoryView, ld_category_view, 0)
 
 static void
 ld_category_view_default_init (LdCategoryViewInterface *iface)
@@ -77,8 +77,7 @@ ld_category_view_default_init (LdCategoryViewInterface *iface)
  * Assign an #LdCategory object to the view.
  */
 void
-ld_category_view_set_category (LdCategoryView *self,
+ld_category_view_set_category (LdCategoryView *self, LdCategory *category)
-	LdCategory *category)
 {
 	g_return_if_fail (LD_IS_CATEGORY_VIEW (self));
 	LD_CATEGORY_VIEW_GET_INTERFACE (self)->set_category (self, category);

liblogdiag/ld-category-view.h

@@ -2,7 +2,7 @@
  * ld-category-view.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2012
+ * Copyright 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,12 +15,14 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_CATEGORY_VIEW (ld_category_view_get_type ())
-#define LD_CATEGORY_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_CATEGORY_VIEW(obj) \
-	((obj), LD_TYPE_CATEGORY_VIEW, LdCategoryView))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_CATEGORY_VIEW, LdCategoryView))
-#define LD_IS_CATEGORY_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_CATEGORY_VIEW(obj) \
-	((obj), LD_TYPE_CATEGORY_VIEW))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_CATEGORY_VIEW))
-#define LD_CATEGORY_VIEW_GET_INTERFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE \
+#define LD_CATEGORY_VIEW_GET_INTERFACE(inst) \
-	((inst), LD_TYPE_CATEGORY_VIEW, LdCategoryViewInterface))
+	(G_TYPE_INSTANCE_GET_INTERFACE ((inst), \
+		LD_TYPE_CATEGORY_VIEW, \
+		LdCategoryViewInterface))
 
 typedef struct _LdCategoryView LdCategoryView;
 typedef struct _LdCategoryViewInterface LdCategoryViewInterface;
@@ -48,8 +50,7 @@ struct _LdCategoryViewInterface
 
 GType ld_category_view_get_type (void) G_GNUC_CONST;
 
-void ld_category_view_set_category (LdCategoryView *self,
+void ld_category_view_set_category (LdCategoryView *self, LdCategory *category);
-	LdCategory *category);
 LdCategory *ld_category_view_get_category (LdCategoryView *self);
 
 

liblogdiag/ld-category.c

@@ -2,7 +2,7 @@
  * ld-category.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011, 2012
+ * Copyright 2010, 2011, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -55,7 +55,7 @@ static void on_category_notify_name (LdCategory *category,
 	GParamSpec *pspec, gpointer user_data);
 
 
-G_DEFINE_TYPE (LdCategory, ld_category, G_TYPE_OBJECT);
+G_DEFINE_TYPE (LdCategory, ld_category, G_TYPE_OBJECT)
 
 static void
 ld_category_class_init (LdCategoryClass *klass)
@@ -561,4 +561,3 @@ ld_category_get_children (LdCategory *self)
 	g_return_val_if_fail (LD_IS_CATEGORY (self), NULL);
 	return self->priv->subcategories;
 }
-

liblogdiag/ld-category.h

@@ -2,7 +2,7 @@
  * ld-category.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2012
+ * Copyright 2010, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,16 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_CATEGORY (ld_category_get_type ())
-#define LD_CATEGORY(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_CATEGORY(obj) \
-	((obj), LD_TYPE_CATEGORY, LdCategory))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_CATEGORY, LdCategory))
-#define LD_CATEGORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+#define LD_CATEGORY_CLASS(klass) \
-	((klass), LD_TYPE_CATEGORY, LdCategoryClass))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), LD_TYPE_CATEGORY, LdCategoryClass))
-#define LD_IS_CATEGORY(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_CATEGORY(obj) \
-	((obj), LD_TYPE_CATEGORY))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_CATEGORY))
-#define LD_IS_CATEGORY_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_CATEGORY_CLASS(klass) \
-	((klass), LD_TYPE_CATEGORY))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_CATEGORY))
-#define LD_CATEGORY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_CATEGORY_GET_CLASS(obj) \
-	((obj), LD_CATEGORY, LdCategoryClass))
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_CATEGORY, LdCategoryClass))
 
 typedef struct _LdCategory LdCategory;
 typedef struct _LdCategoryPrivate LdCategoryPrivate;
@@ -77,4 +77,3 @@ const GSList *ld_category_get_children (LdCategory *self);
 G_END_DECLS
 
 #endif /* ! __LD_CATEGORY_H__ */
-

liblogdiag/ld-diagram-connection.c

@@ -2,7 +2,7 @@
  * ld-diagram-connection.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011
+ * Copyright 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -57,7 +57,7 @@ static void on_set_points_destroy (gpointer user_data);
 
 
 G_DEFINE_TYPE (LdDiagramConnection, ld_diagram_connection,
-	LD_TYPE_DIAGRAM_OBJECT);
+	LD_TYPE_DIAGRAM_OBJECT)
 
 static void
 ld_diagram_connection_class_init (LdDiagramConnectionClass *klass)
@@ -332,4 +332,3 @@ on_set_points_destroy (gpointer user_data)
 		json_node_free (data->new_node);
 	g_slice_free (SetPointsActionData, data);
 }
-

liblogdiag/ld-diagram-connection.h

@@ -2,7 +2,7 @@
  * ld-diagram-connection.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011
+ * Copyright 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,22 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_DIAGRAM_CONNECTION (ld_diagram_connection_get_type ())
-#define LD_DIAGRAM_CONNECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_DIAGRAM_CONNECTION(obj) \
-	((obj), LD_TYPE_DIAGRAM_CONNECTION, LdDiagramConnection))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
-#define LD_DIAGRAM_CONNECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+		LD_TYPE_DIAGRAM_CONNECTION, \
-	((klass), LD_TYPE_DIAGRAM_CONNECTION, LdDiagramConnectionClass))
+		LdDiagramConnection))
-#define LD_IS_DIAGRAM_CONNECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_DIAGRAM_CONNECTION_CLASS(klass) \
-	((obj), LD_TYPE_DIAGRAM_CONNECTION))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), \
-#define LD_IS_DIAGRAM_CONNECTION_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+		LD_TYPE_DIAGRAM_CONNECTION, \
-	((klass), LD_TYPE_DIAGRAM_CONNECTION))
+		LdDiagramConnectionClass))
-#define LD_DIAGRAM_CONNECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_IS_DIAGRAM_CONNECTION(obj) \
-	((obj), LD_DIAGRAM_CONNECTION, LdDiagramConnectionClass))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_DIAGRAM_CONNECTION))
+#define LD_IS_DIAGRAM_CONNECTION_CLASS(klass) \
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_DIAGRAM_CONNECTION))
+#define LD_DIAGRAM_CONNECTION_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), \
+		LD_DIAGRAM_CONNECTION, \
+		LdDiagramConnectionClass))
 
 typedef struct _LdDiagramConnection LdDiagramConnection;
 typedef struct _LdDiagramConnectionPrivate LdDiagramConnectionPrivate;
@@ -61,4 +67,3 @@ void ld_diagram_connection_set_points (LdDiagramConnection *self,
 G_END_DECLS
 
 #endif /* ! __LD_DIAGRAM_CONNECTION_H__ */
-

liblogdiag/ld-diagram-object.c

@@ -2,7 +2,7 @@
  * ld-diagram-object.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -69,7 +69,7 @@ static void on_set_param_redo (gpointer user_data);
 static void on_set_param_destroy (gpointer user_data);
 
 
-G_DEFINE_TYPE (LdDiagramObject, ld_diagram_object, G_TYPE_OBJECT);
+G_DEFINE_TYPE (LdDiagramObject, ld_diagram_object, G_TYPE_OBJECT)
 
 static void
 ld_diagram_object_class_init (LdDiagramObjectClass *klass)

liblogdiag/ld-diagram-object.h

@@ -2,7 +2,7 @@
  * ld-diagram-object.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,20 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_DIAGRAM_OBJECT (ld_diagram_object_get_type ())
-#define LD_DIAGRAM_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_DIAGRAM_OBJECT(obj) \
-	((obj), LD_TYPE_DIAGRAM_OBJECT, LdDiagramObject))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
-#define LD_DIAGRAM_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+		LD_TYPE_DIAGRAM_OBJECT, \
-	((klass), LD_TYPE_DIAGRAM_OBJECT, LdDiagramObjectClass))
+		LdDiagramObject))
-#define LD_IS_DIAGRAM_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_DIAGRAM_OBJECT_CLASS(klass) \
-	((obj), LD_TYPE_DIAGRAM_OBJECT))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), \
-#define LD_IS_DIAGRAM_OBJECT_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+		LD_TYPE_DIAGRAM_OBJECT, \
-	((klass), LD_TYPE_DIAGRAM_OBJECT))
+		LdDiagramObjectClass))
-#define LD_DIAGRAM_OBJECT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_IS_DIAGRAM_OBJECT(obj) \
-	((obj), LD_DIAGRAM_OBJECT, LdDiagramObjectClass))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_DIAGRAM_OBJECT))
+#define LD_IS_DIAGRAM_OBJECT_CLASS(klass) \
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_DIAGRAM_OBJECT))
+#define LD_DIAGRAM_OBJECT_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_DIAGRAM_OBJECT, LdDiagramObjectClass))
 
 typedef struct _LdDiagramObject LdDiagramObject;
 typedef struct _LdDiagramObjectPrivate LdDiagramObjectPrivate;
@@ -74,4 +78,3 @@ void ld_diagram_object_set_y (LdDiagramObject *self, gdouble y);
 G_END_DECLS
 
 #endif /* ! __LD_DIAGRAM_OBJECT_H__ */
-

liblogdiag/ld-diagram-symbol.c

@@ -2,7 +2,7 @@
  * ld-diagram-symbol.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -33,7 +33,7 @@ static void ld_diagram_symbol_set_property (GObject *object, guint property_id,
 	const GValue *value, GParamSpec *pspec);
 
 
-G_DEFINE_TYPE (LdDiagramSymbol, ld_diagram_symbol, LD_TYPE_DIAGRAM_OBJECT);
+G_DEFINE_TYPE (LdDiagramSymbol, ld_diagram_symbol, LD_TYPE_DIAGRAM_OBJECT)
 
 static void
 ld_diagram_symbol_class_init (LdDiagramSymbolClass *klass)

liblogdiag/ld-diagram-symbol.h

@@ -2,7 +2,7 @@
  * ld-diagram-symbol.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,20 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_DIAGRAM_SYMBOL (ld_diagram_symbol_get_type ())
-#define LD_DIAGRAM_SYMBOL(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_DIAGRAM_SYMBOL(obj) \
-	((obj), LD_TYPE_DIAGRAM_SYMBOL, LdDiagramSymbol))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
-#define LD_DIAGRAM_SYMBOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+		LD_TYPE_DIAGRAM_SYMBOL, \
-	((klass), LD_TYPE_DIAGRAM_SYMBOL, LdDiagramSymbolClass))
+		LdDiagramSymbol))
-#define LD_IS_DIAGRAM_SYMBOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_DIAGRAM_SYMBOL_CLASS(klass) \
-	((obj), LD_TYPE_DIAGRAM_SYMBOL))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), \
-#define LD_IS_DIAGRAM_SYMBOL_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+		LD_TYPE_DIAGRAM_SYMBOL, \
-	((klass), LD_TYPE_DIAGRAM_SYMBOL))
+		LdDiagramSymbolClass))
-#define LD_DIAGRAM_SYMBOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_IS_DIAGRAM_SYMBOL(obj) \
-	((obj), LD_DIAGRAM_SYMBOL, LdDiagramSymbolClass))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_DIAGRAM_SYMBOL))
+#define LD_IS_DIAGRAM_SYMBOL_CLASS(klass) \
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_DIAGRAM_SYMBOL))
+#define LD_DIAGRAM_SYMBOL_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_DIAGRAM_SYMBOL, LdDiagramSymbolClass))
 
 typedef struct _LdDiagramSymbol LdDiagramSymbol;
 typedef struct _LdDiagramSymbolPrivate LdDiagramSymbolPrivate;
@@ -70,4 +74,3 @@ void ld_diagram_symbol_set_rotation (LdDiagramSymbol *self, gint rotation);
 G_END_DECLS
 
 #endif /* ! __LD_DIAGRAM_SYMBOL_H__ */
-

liblogdiag/ld-diagram-view.c

@@ -2,7 +2,7 @@
  * ld-diagram-view.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011, 2012
+ * Copyright 2010 - 2021 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -335,7 +335,7 @@ static void oper_select_begin (LdDiagramView *self, const LdPoint *point);
 static void oper_select_end (LdDiagramView *self);
 static void oper_select_get_rectangle (LdDiagramView *self, LdRectangle *rect);
 static void oper_select_queue_draw (LdDiagramView *self);
-static void oper_select_draw (GtkWidget *widget, DrawData *data);
+static void oper_select_draw (DrawData *data);
 static void oper_select_motion (LdDiagramView *self, const LdPoint *point);
 
 static void oper_move_selection_begin (LdDiagramView *self,
@@ -374,13 +374,19 @@ static void on_drag_leave (GtkWidget *widget, GdkDragContext *drag_ctx,
 	guint time, gpointer user_data);
 
 static gboolean on_draw (GtkWidget *widget, cairo_t *cr, gpointer user_data);
-static void draw_grid (GtkWidget *widget, DrawData *data);
+static void draw_grid (DrawData *data);
-static void draw_diagram (GtkWidget *widget, DrawData *data);
+static void draw_diagram (DrawData *data);
-static void draw_terminal (GtkWidget *widget, DrawData *data);
+static void draw_terminal (DrawData *data);
 static void draw_object (LdDiagramObject *diagram_object, DrawData *data);
 static void draw_symbol (LdDiagramSymbol *diagram_symbol, DrawData *data);
 static void draw_connection (LdDiagramConnection *connection, DrawData *data);
 
+/* Export. */
+
+static void get_diagram_bounds (LdDiagramView *self, LdRectangle *rect);
+static gboolean get_object_bounds (LdDiagramView *self, LdDiagramObject *object,
+	LdRectangle *rect);
+
 
 G_DEFINE_TYPE_WITH_CODE (LdDiagramView, ld_diagram_view, GTK_TYPE_DRAWING_AREA,
 	G_IMPLEMENT_INTERFACE (GTK_TYPE_SCROLLABLE,
@@ -1045,6 +1051,27 @@ ld_diagram_view_diagram_to_widget_coords (LdDiagramView *self,
 	*wy = scale * (dy - self->priv->y) + 0.5 * allocation.height;
 }
 
+static void
+ld_diagram_view_diagram_to_widget_coords_rect (LdDiagramView *self,
+	const LdRectangle *area, LdRectangle *rect)
+{
+	gdouble x1, x2, y1, y2;
+
+	ld_diagram_view_diagram_to_widget_coords (self,
+		area->x,
+		area->y,
+		&x1, &y1);
+	ld_diagram_view_diagram_to_widget_coords (self,
+		area->x + area->width,
+		area->y + area->height,
+		&x2, &y2);
+
+	rect->x = floor (x1);
+	rect->y = floor (y1);
+	rect->width  = ceil (x2) - rect->x;
+	rect->height = ceil (y2) - rect->y;
+}
+
 /**
  * ld_diagram_view_get_x:
  * @self: an #LdDiagramView object.
@@ -1390,8 +1417,8 @@ move_selection (LdDiagramView *self, gdouble dx, gdouble dy)
 static gboolean
 is_object_selected (LdDiagramView *self, LdDiagramObject *object)
 {
-	return g_list_find (ld_diagram_get_selection (self->priv->diagram),
+	return g_list_find (ld_diagram_get_selection (self->priv->diagram), object)
-		object) != NULL;
+		!= NULL;
 }
 
 static void
@@ -1612,14 +1639,12 @@ get_symbol_clip_area (LdDiagramView *self,
 }
 
 static gboolean
-get_symbol_area (LdDiagramView *self, LdDiagramSymbol *symbol,
+get_symbol_area_in_diagram_units (LdDiagramView *self, LdDiagramSymbol *symbol,
 	LdRectangle *rect)
 {
 	gdouble object_x, object_y;
 	LdSymbol *library_symbol;
 	LdRectangle area;
-	gdouble x1, x2;
-	gdouble y1, y2;
 	gint rotation;
 
 	g_object_get (symbol, "x", &object_x, "y", &object_y,
@@ -1633,24 +1658,23 @@ get_symbol_area (LdDiagramView *self, LdDiagramSymbol *symbol,
 
 	rotate_symbol_area (&area, rotation);
 
-	ld_diagram_view_diagram_to_widget_coords (self,
+	rect->x = object_x + area.x;
-		object_x + area.x,
+	rect->y = object_y + area.y;
-		object_y + area.y,
+	rect->width  = (rect->x + area.width)  - rect->x;
-		&x1, &y1);
+	rect->height = (rect->y + area.height) - rect->y;
-	ld_diagram_view_diagram_to_widget_coords (self,
+	return TRUE;
-		object_x + area.x + area.width,
+}
-		object_y + area.y + area.height,
-		&x2, &y2);
 
-	x1 = floor (x1);
+static gboolean
-	y1 = floor (y1);
+get_symbol_area (LdDiagramView *self, LdDiagramSymbol *symbol,
-	x2 = ceil (x2);
+	LdRectangle *rect)
-	y2 = ceil (y2);
+{
+	LdRectangle intermediate;
 
-	rect->x = x1;
+	if (!get_symbol_area_in_diagram_units (self, symbol, &intermediate))
-	rect->y = y1;
+		return FALSE;
-	rect->width  = x2 - x1;
+
-	rect->height = y2 - y1;
+	ld_diagram_view_diagram_to_widget_coords_rect (self, &intermediate, rect);
 	return TRUE;
 }
 
@@ -1782,7 +1806,7 @@ get_connection_clip_area (LdDiagramView *self,
 }
 
 static gboolean
-get_connection_area (LdDiagramView *self,
+get_connection_area_in_diagram_units (LdDiagramView *self,
 	LdDiagramConnection *connection, LdRectangle *rect)
 {
 	gdouble x_origin, y_origin;
@@ -1799,20 +1823,13 @@ get_connection_area (LdDiagramView *self,
 
 	g_object_get (connection, "x", &x_origin, "y", &y_origin, NULL);
 
-	ld_diagram_view_diagram_to_widget_coords (self,
+	x_max = x_min = x_origin + points->points[0].x;
-		x_origin + points->points[0].x,
+	y_max = y_min = y_origin + points->points[0].y;
-		y_origin + points->points[0].y,
-		&x, &y);
-
-	x_max = x_min = x;
-	y_max = y_min = y;
 
 	for (i = 1; i < points->length; i++)
 	{
-		ld_diagram_view_diagram_to_widget_coords (self,
+		x = x_origin + points->points[i].x;
-			x_origin + points->points[i].x,
+		y = y_origin + points->points[i].y;
-			y_origin + points->points[i].y,
-			&x, &y);
 
 		if (x < x_min)
 			x_min = x;
@@ -1834,6 +1851,19 @@ get_connection_area (LdDiagramView *self,
 	return TRUE;
 }
 
+static gboolean
+get_connection_area (LdDiagramView *self,
+	LdDiagramConnection *connection, LdRectangle *rect)
+{
+	LdRectangle intermediate;
+
+	if (!get_connection_area_in_diagram_units (self, connection, &intermediate))
+		return FALSE;
+
+	ld_diagram_view_diagram_to_widget_coords_rect (self, &intermediate, rect);
+	return TRUE;
+}
+
 
 /* ===== Operations ======================================================== */
 
@@ -2101,7 +2131,7 @@ oper_select_queue_draw (LdDiagramView *self)
 }
 
 static void
-oper_select_draw (GtkWidget *widget, DrawData *data)
+oper_select_draw (DrawData *data)
 {
 	static const double dashes[] = {3, 5};
 	SelectData *select_data;
@@ -2664,19 +2694,19 @@ on_draw (GtkWidget *widget, cairo_t *cr, gpointer user_data)
 	cairo_paint (data.cr);
 
 	if (data.self->priv->show_grid)
-		draw_grid (widget, &data);
+		draw_grid (&data);
 
-	draw_diagram (widget, &data);
+	draw_diagram (&data);
-	draw_terminal (widget, &data);
+	draw_terminal (&data);
 
 	if (data.self->priv->operation == OPER_SELECT)
-		oper_select_draw (widget, &data);
+		oper_select_draw (&data);
 
 	return FALSE;
 }
 
 static void
-draw_grid (GtkWidget *widget, DrawData *data)
+draw_grid (DrawData *data)
 {
 	gdouble grid_step;
 	gint grid_factor;
@@ -2738,7 +2768,7 @@ draw_grid (GtkWidget *widget, DrawData *data)
 }
 
 static void
-draw_terminal (GtkWidget *widget, DrawData *data)
+draw_terminal (DrawData *data)
 {
 	LdDiagramViewPrivate *priv;
 	LdPoint widget_coords;
@@ -2760,7 +2790,7 @@ draw_terminal (GtkWidget *widget, DrawData *data)
 }
 
 static void
-draw_diagram (GtkWidget *widget, DrawData *data)
+draw_diagram (DrawData *data)
 {
 	GList *objects, *iter;
 
@@ -2905,5 +2935,98 @@ draw_connection (LdDiagramConnection *connection, DrawData *data)
 
 draw_connection_end:
 	ld_point_array_free (points);
-	return;
+}
+
+
+/* ===== Export ============================================================ */
+
+static void
+get_diagram_bounds (LdDiagramView *self, LdRectangle *rect)
+{
+	GList *objects;
+	gboolean initialized = FALSE;
+	LdRectangle partial;
+	gdouble x2, y2;
+
+	g_return_if_fail (LD_IS_DIAGRAM_VIEW (self));
+	g_return_if_fail (rect != NULL);
+
+	memset (rect, 0, sizeof *rect);
+	objects = (GList *) ld_diagram_get_objects (self->priv->diagram);
+	for (; objects != NULL; objects = objects->next)
+	{
+		if (!get_object_bounds (self, objects->data, &partial))
+			continue;
+
+		if (!initialized)
+		{
+			*rect = partial;
+			initialized = TRUE;
+			continue;
+		}
+
+		x2 = MAX (partial.x + partial.width,  rect->x + rect->width);
+		y2 = MAX (partial.y + partial.height, rect->y + rect->height);
+		rect->x = MIN (rect->x, partial.x);
+		rect->y = MIN (rect->y, partial.y);
+		rect->width  = x2 - rect->x;
+		rect->height = y2 - rect->y;
+	}
+}
+
+static gboolean
+get_object_bounds (LdDiagramView *self, LdDiagramObject *object,
+	LdRectangle *rect)
+{
+	if (LD_IS_DIAGRAM_SYMBOL (object))
+		return get_symbol_area_in_diagram_units (self,
+			LD_DIAGRAM_SYMBOL (object), rect);
+	if (LD_IS_DIAGRAM_CONNECTION (object))
+		return get_connection_area_in_diagram_units (self,
+			LD_DIAGRAM_CONNECTION (object), rect);
+	return FALSE;
+}
+
+/**
+ * ld_diagram_view_get_export_bounds:
+ * @self: an #LdDiagramView object.
+ * @rect: (out): diagram boundaries.
+ *
+ * Get the smallest rectangular area containing all objects in the diagram.
+ * The diagram object itself doesn't have any idea of how symbols are rendered.
+ *
+ * Return value: export units per diagram unit.
+ */
+gdouble
+ld_diagram_view_get_export_bounds (LdDiagramView *self, LdRectangle *rect)
+{
+	LdRectangle intermediate;
+
+	get_diagram_bounds (self, &intermediate);
+	ld_diagram_view_diagram_to_widget_coords_rect (self, &intermediate, rect);
+	return ld_diagram_view_get_scale_in_px (self);
+}
+
+/**
+ * ld_diagram_view_export:
+ * @self: an #LdDiagramView object.
+ * @cr: Cairo context to draw on.
+ * @clip: the clip area (the function itself does not clip).
+ *
+ * Get the smallest rectangular area containing all objects in the diagram.
+ * The diagram object itself doesn't have any idea of how symbols are rendered.
+ */
+void
+ld_diagram_view_export (LdDiagramView *self, cairo_t *cr,
+	const LdRectangle *clip)
+{
+	DrawData data;
+
+	data.cr = cr;
+	data.self = self;
+	/* FIXME: Various functions call this directly, this export is a hack. */
+	data.scale = ld_diagram_view_get_scale_in_px (data.self);
+	data.exposed_rect = *clip;
+
+	draw_diagram (&data);
 }

liblogdiag/ld-diagram-view.h

@@ -2,7 +2,7 @@
  * ld-diagram-view.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010 - 2021 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,18 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_DIAGRAM_VIEW (ld_diagram_view_get_type ())
-#define LD_DIAGRAM_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_DIAGRAM_VIEW(obj) \
-	((obj), LD_TYPE_DIAGRAM_VIEW, LdDiagramView))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_DIAGRAM_VIEW, LdDiagramView))
-#define LD_DIAGRAM_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+#define LD_DIAGRAM_VIEW_CLASS(klass) \
-	((klass), LD_TYPE_DIAGRAM_VIEW, LdDiagramViewClass))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), \
-#define LD_IS_DIAGRAM_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+		LD_TYPE_DIAGRAM_VIEW, \
-	((obj), LD_TYPE_DIAGRAM_VIEW))
+		LdDiagramViewClass))
-#define LD_IS_DIAGRAM_VIEW_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_DIAGRAM_VIEW(obj) \
-	((klass), LD_TYPE_DIAGRAM_VIEW))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_DIAGRAM_VIEW))
-#define LD_DIAGRAM_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_IS_DIAGRAM_VIEW_CLASS(klass) \
-	((obj), LD_DIAGRAM_VIEW, LdDiagramViewClass))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_DIAGRAM_VIEW))
+#define LD_DIAGRAM_VIEW_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_DIAGRAM_VIEW, LdDiagramViewClass))
 
 typedef struct _LdDiagramView LdDiagramView;
 typedef struct _LdDiagramViewPrivate LdDiagramViewPrivate;
@@ -94,6 +96,11 @@ void ld_diagram_view_set_show_grid (LdDiagramView *self, gboolean show_grid);
 void ld_diagram_view_add_object_begin (LdDiagramView *self,
 	LdDiagramObject *object);
 
+gdouble ld_diagram_view_get_export_bounds (LdDiagramView *self,
+	LdRectangle *rect);
+void ld_diagram_view_export (LdDiagramView *self,
+	cairo_t *cr, const LdRectangle *clip);
+
 
 G_END_DECLS
 

liblogdiag/ld-diagram.c

@@ -2,7 +2,7 @@
  * ld-diagram.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011, 2012
+ * Copyright 2010, 2011, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -105,7 +105,7 @@ static void uninstall_object (LdDiagramObject *object, LdDiagram *self);
 static void ld_diagram_unselect_all_internal (LdDiagram *self);
 
 
-G_DEFINE_TYPE (LdDiagram, ld_diagram, G_TYPE_OBJECT);
+G_DEFINE_TYPE (LdDiagram, ld_diagram, G_TYPE_OBJECT)
 
 static void
 ld_diagram_class_init (LdDiagramClass *klass)

liblogdiag/ld-diagram.h

@@ -2,7 +2,7 @@
  * ld-diagram.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,15 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_DIAGRAM (ld_diagram_get_type ())
-#define LD_DIAGRAM(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_DIAGRAM(obj) \
-	((obj), LD_TYPE_DIAGRAM, LdDiagram))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_DIAGRAM, LdDiagram))
-#define LD_DIAGRAM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+#define LD_DIAGRAM_CLASS(klass) \
-	((klass), LD_TYPE_DIAGRAM, LdDiagramClass))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), LD_TYPE_DIAGRAM, LdDiagramClass))
-#define LD_IS_DIAGRAM(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_DIAGRAM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_DIAGRAM))
-	((obj), LD_TYPE_DIAGRAM))
+#define LD_IS_DIAGRAM_CLASS(klass) \
-#define LD_IS_DIAGRAM_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_DIAGRAM))
-	((klass), LD_TYPE_DIAGRAM))
+#define LD_DIAGRAM_GET_CLASS(obj) \
-#define LD_DIAGRAM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_DIAGRAM, LdDiagramClass))
-	((obj), LD_DIAGRAM, LdDiagramClass))
 
 typedef struct _LdDiagram LdDiagram;
 typedef struct _LdDiagramClass LdDiagramClass;
@@ -114,4 +113,3 @@ void ld_diagram_unselect_all (LdDiagram *self);
 G_END_DECLS
 
 #endif /* ! __LD_DIAGRAM_H__ */
-

liblogdiag/ld-library.c

@@ -2,7 +2,7 @@
  * ld-library.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011, 2012
+ * Copyright 2010, 2011, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -50,7 +50,7 @@ static gboolean foreach_dir (const gchar *path,
 	gpointer userdata, GError **error);
 
 
-G_DEFINE_TYPE (LdLibrary, ld_library, G_TYPE_OBJECT);
+G_DEFINE_TYPE (LdLibrary, ld_library, G_TYPE_OBJECT)
 
 static void
 ld_library_class_init (LdLibraryClass *klass)
@@ -427,4 +427,3 @@ ld_library_get_root (LdLibrary *self)
 	g_return_val_if_fail (LD_IS_LIBRARY (self), NULL);
 	return self->priv->root;
 }
-

liblogdiag/ld-library.h

@@ -2,7 +2,7 @@
  * ld-library.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2012
+ * Copyright 2010, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,15 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_LIBRARY (ld_library_get_type ())
-#define LD_LIBRARY(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_LIBRARY(obj) \
-	((obj), LD_TYPE_LIBRARY, LdLibrary))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_LIBRARY, LdLibrary))
-#define LD_LIBRARY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+#define LD_LIBRARY_CLASS(klass) \
-	((klass), LD_TYPE_LIBRARY, LdLibraryClass))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), LD_TYPE_LIBRARY, LdLibraryClass))
-#define LD_IS_LIBRARY(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_LIBRARY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_LIBRARY))
-	((obj), LD_TYPE_LIBRARY))
+#define LD_IS_LIBRARY_CLASS(klass) \
-#define LD_IS_LIBRARY_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_LIBRARY))
-	((klass), LD_TYPE_LIBRARY))
+#define LD_LIBRARY_GET_CLASS(obj) \
-#define LD_LIBRARY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_LIBRARY, LdLibraryClass))
-	((obj), LD_LIBRARY, LdLibraryClass))
 
 typedef struct _LdLibrary LdLibrary;
 typedef struct _LdLibraryPrivate LdLibraryPrivate;
@@ -66,4 +65,3 @@ LdCategory *ld_library_get_root (LdLibrary *self);
 G_END_DECLS
 
 #endif /* ! __LD_LIBRARY_H__ */
-

liblogdiag/ld-lua-private.h

@@ -2,7 +2,7 @@
  * ld-lua-private.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010
+ * Copyright 2010 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -23,4 +23,3 @@ void ld_lua_private_draw (LdLua *self, LdLuaSymbol *symbol, cairo_t *cr);
 G_END_DECLS
 
 #endif /* ! __LD_LUA_PRIVATE_H__ */
-

liblogdiag/ld-lua-symbol-private.h

@@ -2,7 +2,7 @@
  * ld-lua-symbol-private.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -37,4 +37,3 @@ struct _LdLuaSymbolPrivate
 G_END_DECLS
 
 #endif /* ! __LD_LUA_SYMBOL_PRIVATE_H__ */
-

liblogdiag/ld-lua-symbol.c

@@ -2,7 +2,7 @@
  * ld-lua-symbol.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -32,7 +32,7 @@ static const LdPointArray *ld_lua_symbol_real_get_terminals (LdSymbol *symbol);
 static void ld_lua_symbol_real_draw (LdSymbol *symbol, cairo_t *cr);
 
 
-G_DEFINE_TYPE (LdLuaSymbol, ld_lua_symbol, LD_TYPE_SYMBOL);
+G_DEFINE_TYPE (LdLuaSymbol, ld_lua_symbol, LD_TYPE_SYMBOL)
 
 static void
 ld_lua_symbol_class_init (LdLuaSymbolClass *klass)
@@ -135,4 +135,3 @@ ld_lua_symbol_real_draw (LdSymbol *symbol, cairo_t *cr)
 	ld_lua_private_draw (self->priv->lua, self, cr);
 	cairo_restore (cr);
 }
-

liblogdiag/ld-lua-symbol.h

@@ -2,7 +2,7 @@
  * ld-lua-symbol.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010
+ * Copyright 2010 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,16 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_LUA_SYMBOL (ld_lua_symbol_get_type ())
-#define LD_LUA_SYMBOL(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_LUA_SYMBOL(obj) \
-	((obj), LD_TYPE_LUA_SYMBOL, LdLuaSymbol))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_LUA_SYMBOL, LdLuaSymbol))
-#define LD_LUA_SYMBOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+#define LD_LUA_SYMBOL_CLASS(klass) \
-	((klass), LD_TYPE_LUA_SYMBOL, LdLuaSymbolClass))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), LD_TYPE_LUA_SYMBOL, LdLuaSymbolClass))
-#define LD_IS_LUA_SYMBOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_LUA_SYMBOL(obj) \
-	((obj), LD_TYPE_LUA_SYMBOL))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_LUA_SYMBOL))
-#define LD_IS_LUA_SYMBOL_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_LUA_SYMBOL_CLASS(klass) \
-	((klass), LD_TYPE_LUA_SYMBOL))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_LUA_SYMBOL))
-#define LD_LUA_SYMBOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_LUA_SYMBOL_GET_CLASS(obj) \
-	((obj), LD_LUA_SYMBOL, LdLuaSymbolClass))
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_LUA_SYMBOL, LdLuaSymbolClass))
 
 typedef struct _LdLuaSymbol LdLuaSymbol;
 typedef struct _LdLuaSymbolPrivate LdLuaSymbolPrivate;
@@ -57,4 +57,3 @@ GType ld_lua_symbol_get_type (void) G_GNUC_CONST;
 G_END_DECLS
 
 #endif /* ! __LD_LUA_SYMBOL_H__ */
-

liblogdiag/ld-lua.c

@@ -2,7 +2,7 @@
  * ld-lua.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011, 2012
+ * Copyright 2010, 2011, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -150,7 +150,7 @@ static luaL_Reg ld_lua_cairo_table[] =
 
 /* ===== Generic =========================================================== */
 
-G_DEFINE_TYPE (LdLua, ld_lua, G_TYPE_OBJECT);
+G_DEFINE_TYPE (LdLua, ld_lua, G_TYPE_OBJECT)
 
 static void
 ld_lua_class_init (LdLuaClass *klass)
@@ -187,8 +187,7 @@ ld_lua_init (LdLua *self)
 	lua_State *L;
 	LdLuaData *ud;
 
-	self->priv = G_TYPE_INSTANCE_GET_PRIVATE
+	self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, LD_TYPE_LUA, LdLuaPrivate);
-		(self, LD_TYPE_LUA, LdLuaPrivate);
 
 	L = self->priv->L = lua_newstate (ld_lua_alloc, NULL);
 	g_return_if_fail (L != NULL);
@@ -465,8 +464,7 @@ ld_lua_logdiag_register (lua_State *L)
 		lua_insert (L, -2);
 		lua_concat (L, 2);
 
-		g_warning ("Lua symbol registration failed: %s",
+		g_warning ("Lua symbol registration failed: %s", lua_tostring (L, -1));
-			lua_tostring (L, -1));
 		lua_pushboolean (L, FALSE);
 	}
 	else
@@ -861,4 +859,3 @@ LD_LUA_CAIRO_BEGIN (show_text)
 
 	g_object_unref (layout);
 LD_LUA_CAIRO_END (0)
-

liblogdiag/ld-lua.h

@@ -2,7 +2,7 @@
  * ld-lua.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010
+ * Copyright 2010 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,14 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_LUA (ld_lua_get_type ())
-#define LD_LUA(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_LUA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_LUA, LdLua))
-	((obj), LD_TYPE_LUA, LdLua))
+#define LD_LUA_CLASS(klass) \
-#define LD_LUA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+	(G_TYPE_CHECK_CLASS_CAST ((klass), LD_TYPE_LUA, LdLuaClass))
-	((klass), LD_TYPE_LUA, LdLuaClass))
+#define LD_IS_LUA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_LUA))
-#define LD_IS_LUA(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_LUA_CLASS(klass) \
-	((obj), LD_TYPE_LUA))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_LUA))
-#define LD_IS_LUA_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_LUA_GET_CLASS(obj) \
-	((klass), LD_TYPE_LUA))
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_LUA, LdLuaClass))
-#define LD_LUA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
-	((obj), LD_LUA, LdLuaClass))
 
 typedef struct _LdLua LdLua;
 typedef struct _LdLuaPrivate LdLuaPrivate;
@@ -67,4 +65,3 @@ gboolean ld_lua_load_file (LdLua *self, const gchar *filename,
 G_END_DECLS
 
 #endif /* ! __LD_LUA_H__ */
-

liblogdiag/ld-symbol.c

@@ -2,7 +2,7 @@
  * ld-symbol.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -38,7 +38,7 @@ static void ld_symbol_set_property (GObject *object, guint property_id,
 	const GValue *value, GParamSpec *pspec);
 
 
-G_DEFINE_ABSTRACT_TYPE (LdSymbol, ld_symbol, G_TYPE_OBJECT);
+G_DEFINE_ABSTRACT_TYPE (LdSymbol, ld_symbol, G_TYPE_OBJECT)
 
 static void
 ld_symbol_class_init (LdSymbolClass *klass)

liblogdiag/ld-symbol.h

@@ -2,7 +2,7 @@
  * ld-symbol.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,15 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_SYMBOL (ld_symbol_get_type ())
-#define LD_SYMBOL(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_SYMBOL(obj) \
-	((obj), LD_TYPE_SYMBOL, LdSymbol))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_SYMBOL, LdSymbol))
-#define LD_SYMBOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+#define LD_SYMBOL_CLASS(klass) \
-	((klass), LD_TYPE_SYMBOL, LdSymbolClass))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), LD_TYPE_SYMBOL, LdSymbolClass))
-#define LD_IS_SYMBOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_SYMBOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_SYMBOL))
-	((obj), LD_TYPE_SYMBOL))
+#define LD_IS_SYMBOL_CLASS(klass) \
-#define LD_IS_SYMBOL_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_SYMBOL))
-	((klass), LD_TYPE_SYMBOL))
+#define LD_SYMBOL_GET_CLASS(obj) \
-#define LD_SYMBOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_SYMBOL, LdSymbolClass))
-	((obj), LD_SYMBOL, LdSymbolClass))
 
 typedef struct _LdSymbol LdSymbol;
 typedef struct _LdSymbolPrivate LdSymbolPrivate;
@@ -72,4 +71,3 @@ void ld_symbol_draw (LdSymbol *self, cairo_t *cr);
 G_END_DECLS
 
 #endif /* ! __LD_SYMBOL_H__ */
-

liblogdiag/ld-types.c

@@ -2,7 +2,7 @@
  * ld-types.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -256,7 +256,8 @@ ld_point_array_remove (LdPointArray *self, gint pos, guint length)
  *
  * Change size of the array.
  */
-void ld_point_array_set_size (LdPointArray *self, guint size)
+void
+ld_point_array_set_size (LdPointArray *self, guint size)
 {
 	g_return_if_fail (self != NULL);
 

liblogdiag/ld-types.h

@@ -2,7 +2,7 @@
  * ld-types.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -14,9 +14,9 @@
 G_BEGIN_DECLS
 
 
-#define LD_TYPE_POINT (ld_point_get_type ())
+#define LD_TYPE_POINT       (ld_point_get_type ())
 #define LD_TYPE_POINT_ARRAY (ld_point_array_get_type ())
-#define LD_TYPE_RECTANGLE (ld_rectangle_get_type ())
+#define LD_TYPE_RECTANGLE   (ld_rectangle_get_type ())
 
 
 /**
@@ -99,4 +99,3 @@ void ld_rectangle_extend (LdRectangle *self, gdouble border);
 G_END_DECLS
 
 #endif /* ! __LD_TYPES_H__ */
-

liblogdiag/ld-undo-action.c

@@ -2,7 +2,7 @@
  * ld-undo-action.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011
+ * Copyright 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -40,7 +40,7 @@ struct _LdUndoActionPrivate
 static void ld_undo_action_finalize (GObject *gobject);
 
 
-G_DEFINE_TYPE (LdUndoAction, ld_undo_action, G_TYPE_OBJECT);
+G_DEFINE_TYPE (LdUndoAction, ld_undo_action, G_TYPE_OBJECT)
 
 static void
 ld_undo_action_class_init (LdUndoActionClass *klass)
@@ -84,9 +84,8 @@ ld_undo_action_finalize (GObject *gobject)
  * Return value: a new #LdUndoAction object.
  */
 LdUndoAction *
-ld_undo_action_new (LdUndoActionFunc undo_func,
+ld_undo_action_new (LdUndoActionFunc undo_func, LdUndoActionFunc redo_func,
-	LdUndoActionFunc redo_func, LdUndoActionFunc destroy_func,
+	LdUndoActionFunc destroy_func, gpointer user_data)
-	gpointer user_data)
 {
 	LdUndoAction *self;
 

liblogdiag/ld-undo-action.h

@@ -2,7 +2,7 @@
  * ld-undo-action.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011
+ * Copyright 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,16 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_UNDO_ACTION (ld_undo_action_get_type ())
-#define LD_UNDO_ACTION(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_UNDO_ACTION(obj) \
-	((obj), LD_TYPE_UNDO_ACTION, LdUndoAction))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_UNDO_ACTION, LdUndoAction))
-#define LD_UNDO_ACTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+#define LD_UNDO_ACTION_CLASS(klass) \
-	((klass), LD_TYPE_UNDO_ACTION, LdUndoActionClass))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), LD_TYPE_UNDO_ACTION, LdUndoActionClass))
-#define LD_IS_UNDO_ACTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_UNDO_ACTION(obj) \
-	((obj), LD_TYPE_UNDO_ACTION))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_UNDO_ACTION))
-#define LD_IS_UNDO_ACTION_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_UNDO_ACTION_CLASS(klass) \
-	((klass), LD_TYPE_UNDO_ACTION))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_UNDO_ACTION))
-#define LD_UNDO_ACTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_UNDO_ACTION_GET_CLASS(obj) \
-	((obj), LD_UNDO_ACTION, LdUndoActionClass))
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_UNDO_ACTION, LdUndoActionClass))
 
 typedef struct _LdUndoAction LdUndoAction;
 typedef struct _LdUndoActionPrivate LdUndoActionPrivate;
@@ -73,4 +73,3 @@ void ld_undo_action_redo (LdUndoAction *self);
 G_END_DECLS
 
 #endif /* ! __LD_UNDO_ACTION_H__ */
-

liblogdiag/liblogdiag.h

@@ -2,7 +2,7 @@
  * liblogdiag.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011, 2012
+ * Copyright 2011, 2012 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *

po/cs.po

@@ -1,44 +1,44 @@
 # Czech translation for logdiag.
-# Copyright (C) 2011 Přemysl Janouch
+# Copyright (C) 2011 Přemysl Eric Janouch
 # This file is distributed under the same license as the logdiag package.
-# Přemysl Janouch <p@janouch.name>, 2011.
+# Přemysl Eric Janouch <p@janouch.name>, 2011.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: logdiag\n"
-"Report-Msgid-Bugs-To: \n"
+"Report-Msgid-Bugs-To: https://git.janouch.name/p/logdiag/issues\n"
-"POT-Creation-Date: 2018-06-27 04:52+0200\n"
+"POT-Creation-Date: 2021-10-28 20:07+0200\n"
-"PO-Revision-Date: 2018-06-25 04:02+0200\n"
+"PO-Revision-Date: 2021-10-28 20:10+0200\n"
-"Last-Translator: Přemysl Janouch <p@janouch.name>\n"
+"Last-Translator: Přemysl Eric Janouch <p@janouch.name>\n"
 "Language-Team: Czech <cs@li.org>\n"
 "Language: cs\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"X-Generator: Poedit 2.0.8\n"
+"X-Generator: Poedit 3.0\n"
 
-#: ../src/ld-window-main.c:931
+#: ../src/ld-window-main.c:968
 #, c-format
 msgid "%d%%"
 msgstr "%d %%"
 
-#: ../src/logdiag.c:146
+#: ../src/logdiag.c:147
 msgid "- Schematic editor"
 msgstr "- Editor schémat"
 
-#: ../src/ld-window-main.c:855
+#: ../src/ld-window-main.c:892
 msgid "Close _without Saving"
 msgstr "Zavřít _bez uložení"
 
-#: ../src/ld-window-main.c:128
+#: ../src/ld-window-main.c:141
 msgid "Create a new diagram"
 msgstr "Vytvoří nový diagram"
 
-#: ../src/ld-window-main.c:161
+#: ../src/ld-window-main.c:174
 msgid "Delete the contents of the selection"
 msgstr "Odstraní obsah výběru"
 
-#: ../src/ld-window-main.c:354
+#: ../src/ld-window-main.c:370
 msgid "Drag symbols from the library pane to add them to the diagram."
 msgstr "Pro přidání symbolů do diagramu je přetáhněte z panelu knihovny."
 
@@ -46,129 +46,147 @@ msgstr "Pro přidání symbolů do diagramu je přetáhněte z panelu knihovny."
 msgid "Empty"
 msgstr "Prázdné"
 
-#: ../src/ld-window-main.c:707
+#: ../src/ld-window-main.c:1042
+msgid "Error"
+msgstr "Chyba"
+
+#: ../src/ld-window-main.c:738
 #, c-format
 msgid "Failed to open file `%s': Invalid contents."
 msgstr "Nelze otevřít soubor \"%s\": Neplatný obsah."
 
-#: ../src/ld-window-main.c:698
+#: ../src/ld-window-main.c:729
 msgid "Failed to open the file"
 msgstr "Nelze otevřít soubor"
 
-#: ../src/ld-window-main.c:662
+#: ../src/ld-window-main.c:1149
+msgid "Failed to open the user guide"
+msgstr "Nelze otevřít průvodce uživatele"
+
+#: ../src/ld-window-main.c:693
 msgid "Failed to save the diagram"
 msgstr "Nelze uložit diagram"
 
-#: ../src/ld-window-main.c:853
+#: ../src/ld-window-main.c:890
 msgid "If you don't save, changes will be permanently lost."
 msgstr "Pokud je neuložíte, budou změny navždy ztraceny."
 
-#: ../src/ld-window-main.c:738
+#: ../src/ld-window-main.c:769
 msgid "Logdiag Diagrams (*.ldd)"
 msgstr "Diagramy logdiag (*.ldd)"
 
-#: ../src/ld-window-main.c:131
+#: ../src/ld-window-main.c:144
 msgid "Open a diagram"
 msgstr "Otevře diagram"
 
-#: ../src/ld-window-main.c:759
+#: ../src/ld-window-main.c:193
+msgid "Open the manual"
+msgstr "Otevře manuál"
+
+#: ../src/ld-window-main.c:790
 msgid "Open..."
 msgstr "Otevřít..."
 
-#: ../src/ld-window-main.c:145
+#: ../src/ld-window-main.c:154
+msgid "Print the diagram"
+msgstr "Vytiskne diagram"
+
+#: ../src/ld-window-main.c:158
 msgid "Quit the application"
 msgstr "Ukončí aplikaci"
 
-#: ../src/ld-window-main.c:153
+#: ../src/ld-window-main.c:166
 msgid "Redo the last undone action"
 msgstr "Provede posledně vrácenou akci"
 
-#: ../src/ld-window-main.c:175
+#: ../src/ld-window-main.c:188
 msgid "Reset zoom level back to the default"
 msgstr "Vrátí přiblížení na výchozí hodnotu"
 
-#: ../src/ld-window-main.c:790
+#: ../src/ld-window-main.c:823
 msgid "Save As..."
 msgstr "Uložit jako..."
 
-#: ../src/ld-window-main.c:136
+#: ../src/ld-window-main.c:149
 msgid "Save _As..."
 msgstr "Uložit _jako..."
 
-#: ../src/ld-window-main.c:623
+#: ../src/ld-window-main.c:654
 #, c-format
-msgid ""
+msgid "Save the changes to diagram \"%s\" before closing it and creating a new one?"
-"Save the changes to diagram \"%s\" before closing it and creating a new one?"
 msgstr "Uložit změny v diagramu \"%s\" před jeho zavřením a vytvořením nového?"
 
-#: ../src/ld-window-main.c:755
+#: ../src/ld-window-main.c:786
 #, c-format
-msgid ""
+msgid "Save the changes to diagram \"%s\" before closing it and opening another one?"
-"Save the changes to diagram \"%s\" before closing it and opening another one?"
 msgstr "Uložit změny v diagramu \"%s\" před jeho zavřením a otevřením jiného?"
 
-#: ../src/ld-window-main.c:893
+#: ../src/ld-window-main.c:930
 #, c-format
 msgid "Save the changes to diagram \"%s\" before closing?"
 msgstr "Uložit změny v diagramu \"%s\" před jeho zavřením?"
 
-#: ../src/ld-window-main.c:134
+#: ../src/ld-window-main.c:147
 msgid "Save the current diagram"
 msgstr "Uloží stávající diagram"
 
-#: ../src/ld-window-main.c:137
+#: ../src/ld-window-main.c:150
 msgid "Save the current diagram with another name"
 msgstr "Uloží stávající diagram pod jiným jménem"
 
-#: ../src/ld-window-main.c:163
+#: ../src/ld-window-main.c:176
 msgid "Select _All"
 msgstr "Vybrat _vše"
 
-#: ../src/ld-window-main.c:164
+#: ../src/ld-window-main.c:177
 msgid "Select all objects in the diagram"
 msgstr "Vybere všechny objekty v diagramu"
 
-#: ../src/ld-window-main.c:192
+#: ../src/ld-window-main.c:208
 msgid "Show _Grid"
 msgstr "Zobrazit _mřížku"
 
-#: ../src/ld-window-main.c:180
+#: ../src/ld-window-main.c:196
 msgid "Show a dialog about this application"
 msgstr "Zobrazí dialog o této aplikaci"
 
-#: ../src/ld-window-main.c:193
+#: ../src/ld-window-main.c:209
 msgid "Toggle displaying of the grid"
 msgstr "Přepne zobrazování mřížky"
 
-#: ../src/ld-window-main.c:190
+#: ../src/ld-window-main.c:206
 msgid "Toggle displaying of the library pane"
 msgstr "Přepne zobrazování panelu knihovny"
 
-#: ../src/ld-window-main.c:187
+#: ../src/ld-window-main.c:203
 msgid "Toggle displaying of the main toolbar"
 msgstr "Přepne zobrazování hlavního panelu nástrojů"
 
-#: ../src/ld-window-main.c:665
+#: ../src/ld-window-main.c:696
 msgid "Try again or save it under another name."
 msgstr "Zkuste to znova nebo jej uložte pod jiným názvem."
 
-#: ../src/ld-window-main.c:150
+#: ../src/ld-window-main.c:163
 msgid "Undo the last action"
 msgstr "Vrátí poslední akci"
 
-#: ../src/ld-window-main.c:591
+#: ../src/ld-window-main.c:622
 msgid "Unsaved Diagram"
 msgstr "Neuložený diagram"
 
-#: ../src/ld-window-main.c:171
+#: ../src/ld-window-main.c:837
+msgid "Untitled diagram"
+msgstr "Nepojmenovaný diagram"
+
+#: ../src/ld-window-main.c:184
 msgid "Zoom _Out"
 msgstr "_Oddálit"
 
-#: ../src/ld-window-main.c:169
+#: ../src/ld-window-main.c:182
 msgid "Zoom into the diagram"
 msgstr "Přiblíží diagram"
 
-#: ../src/ld-window-main.c:172
+#: ../src/ld-window-main.c:185
 msgid "Zoom out of the diagram"
 msgstr "Oddálí diagram"
 
@@ -176,73 +194,81 @@ msgstr "Oddálí diagram"
 msgid "[FILE...]"
 msgstr "[SOUBOR...]"
 
-#: ../src/ld-window-main.c:179
+#: ../src/ld-window-main.c:195
 msgid "_About"
 msgstr "_O programu"
 
-#: ../src/ld-window-main.c:160
+#: ../src/ld-window-main.c:173
 msgid "_Delete"
 msgstr "_Smazat"
 
-#: ../src/ld-window-main.c:148
+#: ../src/ld-window-main.c:161
 msgid "_Edit"
 msgstr "_Úpravy"
 
-#: ../src/ld-window-main.c:126
+#: ../src/ld-window-main.c:139
 msgid "_File"
 msgstr "_Soubor"
 
-#: ../src/ld-window-main.c:178
+#: ../src/ld-window-main.c:191
 msgid "_Help"
 msgstr "_Nápověda"
 
-#: ../src/ld-window-main.c:189
+#: ../src/ld-window-main.c:205
 msgid "_Library Pane"
 msgstr "Panel _knihovny"
 
-#: ../src/ld-window-main.c:186
+#: ../src/ld-window-main.c:202
 msgid "_Main Toolbar"
 msgstr "_Hlavní panel nástrojů"
 
-#: ../src/ld-window-main.c:127
+#: ../src/ld-window-main.c:140
 msgid "_New"
 msgstr "_Nový"
 
-#: ../src/ld-window-main.c:174
+#: ../src/ld-window-main.c:187
 msgid "_Normal Size"
 msgstr "_Normální velikost"
 
-#: ../src/ld-window-main.c:130
+#: ../src/ld-window-main.c:143
 msgid "_Open..."
 msgstr "_Otevřít..."
 
-#: ../src/ld-window-main.c:144
+#: ../src/ld-window-main.c:153
+msgid "_Print..."
+msgstr "_Tisk..."
+
+#: ../src/ld-window-main.c:157
 msgid "_Quit"
 msgstr "U_končit"
 
-#: ../src/ld-window-main.c:152
+#: ../src/ld-window-main.c:165
 msgid "_Redo"
 msgstr "Z_novu"
 
-#: ../src/ld-window-main.c:133
+#: ../src/ld-window-main.c:146
 msgid "_Save"
 msgstr "_Uložit"
 
-#: ../src/ld-window-main.c:149
+#: ../src/ld-window-main.c:162
 msgid "_Undo"
 msgstr "_Zpět"
 
-#: ../src/ld-window-main.c:167
+#: ../src/ld-window-main.c:192
+msgid "_User Guide"
+msgstr "_Průvodce uživatele"
+
+#: ../src/ld-window-main.c:180
 msgid "_View"
 msgstr "_Zobrazení"
 
-#: ../src/ld-window-main.c:168
+#: ../src/ld-window-main.c:181
 msgid "_Zoom In"
 msgstr "_Přiblížit"
 
-#: ../src/ld-window-main.c:977
+#: ../src/ld-window-main.c:1163
 msgid "translator-credits"
-msgstr "Přemysl Janouch <p@janouch.name>"
+msgstr "Přemysl Eric Janouch <p@janouch.name>"
 
 #~ msgid "The file is probably corrupted."
 #~ msgstr "Soubor je pravděpodobně poškozen."

po/de.po

@@ -1,44 +1,44 @@
 # German translation for logdiag.
-# Copyright (C) 2011 Přemysl Janouch
+# Copyright (C) 2011 Přemysl Eric Janouch
 # This file is distributed under the same license as the logdiag package.
 # Andy J., 2011.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: logdiag\n"
-"Report-Msgid-Bugs-To: \n"
+"Report-Msgid-Bugs-To: https://git.janouch.name/p/logdiag/issues\n"
-"POT-Creation-Date: 2018-06-27 04:52+0200\n"
+"POT-Creation-Date: 2021-10-28 20:07+0200\n"
-"PO-Revision-Date: 2018-06-25 04:11+0200\n"
+"PO-Revision-Date: 2021-10-28 21:29+0200\n"
-"Last-Translator: Přemysl Janouch <p@janouch.name>\n"
+"Last-Translator: Přemysl Eric Janouch <p@janouch.name>\n"
 "Language-Team: German <de@li.org>\n"
 "Language: de\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"X-Generator: Poedit 2.0.8\n"
+"X-Generator: Poedit 3.0\n"
 
-#: ../src/ld-window-main.c:931
+#: ../src/ld-window-main.c:968
 #, c-format
 msgid "%d%%"
 msgstr "%d %%"
 
-#: ../src/logdiag.c:146
+#: ../src/logdiag.c:147
 msgid "- Schematic editor"
 msgstr "- Schema Editor"
 
-#: ../src/ld-window-main.c:855
+#: ../src/ld-window-main.c:892
 msgid "Close _without Saving"
 msgstr "Schließen _ohne Speichern"
 
-#: ../src/ld-window-main.c:128
+#: ../src/ld-window-main.c:141
 msgid "Create a new diagram"
 msgstr "Neues Diagramm erstellen"
 
-#: ../src/ld-window-main.c:161
+#: ../src/ld-window-main.c:174
 msgid "Delete the contents of the selection"
 msgstr "Inhalt der markierten Einträge löschen"
 
-#: ../src/ld-window-main.c:354
+#: ../src/ld-window-main.c:370
 msgid "Drag symbols from the library pane to add them to the diagram."
 msgstr ""
 "Ziehen Sie Symbole aus dem Bibliotheksfenster, um sie dem Diagramm "
@@ -48,62 +48,78 @@ msgstr ""
 msgid "Empty"
 msgstr "Leere"
 
-#: ../src/ld-window-main.c:707
+#: ../src/ld-window-main.c:1042
+msgid "Error"
+msgstr "Fehler"
+
+#: ../src/ld-window-main.c:738
 #, c-format
 msgid "Failed to open file `%s': Invalid contents."
 msgstr "Fehler beim Öffnen der Datei \"%s\": Ungültiger Inhalt."
 
-#: ../src/ld-window-main.c:698
+#: ../src/ld-window-main.c:729
 msgid "Failed to open the file"
 msgstr "Fehler beim Öffnen der Datei"
 
-#: ../src/ld-window-main.c:662
+#: ../src/ld-window-main.c:1149
+msgid "Failed to open the user guide"
+msgstr "Fehler beim Öffnen des Benutzerhandbuchs"
+
+#: ../src/ld-window-main.c:693
 msgid "Failed to save the diagram"
 msgstr "Fehler beim Speichern des Diagramms"
 
-#: ../src/ld-window-main.c:853
+#: ../src/ld-window-main.c:890
 msgid "If you don't save, changes will be permanently lost."
 msgstr "Wenn Sie nicht speichern, gehen alle Änderungen verloren."
 
-#: ../src/ld-window-main.c:738
+#: ../src/ld-window-main.c:769
 msgid "Logdiag Diagrams (*.ldd)"
 msgstr "Diagramme logdiag (.ldd)"
 
-#: ../src/ld-window-main.c:131
+#: ../src/ld-window-main.c:144
 msgid "Open a diagram"
 msgstr "Diagramm öffnen"
 
-#: ../src/ld-window-main.c:759
+#: ../src/ld-window-main.c:193
+msgid "Open the manual"
+msgstr "Die Betriebsanleitung öffnen"
+
+#: ../src/ld-window-main.c:790
 msgid "Open..."
 msgstr "Öffnen..."
 
-#: ../src/ld-window-main.c:145
+#: ../src/ld-window-main.c:154
+msgid "Print the diagram"
+msgstr "Das Diagramm drucken"
+
+#: ../src/ld-window-main.c:158
 msgid "Quit the application"
 msgstr "Anwendung beenden"
 
-#: ../src/ld-window-main.c:153
+#: ../src/ld-window-main.c:166
 msgid "Redo the last undone action"
 msgstr "Letzte nicht abgeschlossene Aktion wiederholen"
 
-#: ../src/ld-window-main.c:175
+#: ../src/ld-window-main.c:188
 msgid "Reset zoom level back to the default"
 msgstr "Zoom Bereich zurücksetzen"
 
-#: ../src/ld-window-main.c:790
+#: ../src/ld-window-main.c:823
 msgid "Save As..."
 msgstr "Speichern unter..."
 
-#: ../src/ld-window-main.c:136
+#: ../src/ld-window-main.c:149
 msgid "Save _As..."
 msgstr "Speichern _unter..."
 
-#: ../src/ld-window-main.c:623
+#: ../src/ld-window-main.c:654
 #, c-format
 msgid ""
 "Save the changes to diagram \"%s\" before closing it and creating a new one?"
 msgstr "Änderungen im Diagramm \"%s\" speichern bevor ein Neues geöffnet wird?"
 
-#: ../src/ld-window-main.c:755
+#: ../src/ld-window-main.c:786
 #, c-format
 msgid ""
 "Save the changes to diagram \"%s\" before closing it and opening another one?"
@@ -111,68 +127,72 @@ msgstr ""
 "Änderungen im Diagramm \"%s\" speichern bevor es beendet und ein Weiteres "
 "geöffnet wird?"
 
-#: ../src/ld-window-main.c:893
+#: ../src/ld-window-main.c:930
 #, c-format
 msgid "Save the changes to diagram \"%s\" before closing?"
 msgstr "Änderungen im Diagramm \"%s\" vor dem Schließen speichern?"
 
-#: ../src/ld-window-main.c:134
+#: ../src/ld-window-main.c:147
 msgid "Save the current diagram"
 msgstr "Speichern des aktuellen Diagramms"
 
-#: ../src/ld-window-main.c:137
+#: ../src/ld-window-main.c:150
 msgid "Save the current diagram with another name"
 msgstr "Aktuelles Diagramm unter anderem Namen speichern"
 
-#: ../src/ld-window-main.c:163
+#: ../src/ld-window-main.c:176
 msgid "Select _All"
 msgstr "_Alles Auswählen"
 
-#: ../src/ld-window-main.c:164
+#: ../src/ld-window-main.c:177
 msgid "Select all objects in the diagram"
 msgstr "Alle Objekte im Diagramm auswählen"
 
-#: ../src/ld-window-main.c:192
+#: ../src/ld-window-main.c:208
 msgid "Show _Grid"
 msgstr "_Gitter anzeigen"
 
-#: ../src/ld-window-main.c:180
+#: ../src/ld-window-main.c:196
 msgid "Show a dialog about this application"
 msgstr "Zeige einen Dialog über diese Anwendung"
 
-#: ../src/ld-window-main.c:193
+#: ../src/ld-window-main.c:209
 msgid "Toggle displaying of the grid"
 msgstr "Gitter ein-/ausblenden"
 
-#: ../src/ld-window-main.c:190
+#: ../src/ld-window-main.c:206
 msgid "Toggle displaying of the library pane"
 msgstr "Bibliothek ein-/ausblenden"
 
-#: ../src/ld-window-main.c:187
+#: ../src/ld-window-main.c:203
 msgid "Toggle displaying of the main toolbar"
 msgstr "Symbolleiste ein-/ausblenden"
 
-#: ../src/ld-window-main.c:665
+#: ../src/ld-window-main.c:696
 msgid "Try again or save it under another name."
 msgstr "Erneuter Versuch oder unter anderem Namen speichern."
 
-#: ../src/ld-window-main.c:150
+#: ../src/ld-window-main.c:163
 msgid "Undo the last action"
 msgstr "Letzte Aktion rückgangig machen"
 
-#: ../src/ld-window-main.c:591
+#: ../src/ld-window-main.c:622
 msgid "Unsaved Diagram"
 msgstr "Ungespeichertes Diagramm"
 
-#: ../src/ld-window-main.c:171
+#: ../src/ld-window-main.c:837
+msgid "Untitled diagram"
+msgstr "Unbenanntes Diagramm"
+
+#: ../src/ld-window-main.c:184
 msgid "Zoom _Out"
 msgstr "Zoom _heraus"
 
-#: ../src/ld-window-main.c:169
+#: ../src/ld-window-main.c:182
 msgid "Zoom into the diagram"
 msgstr "In das Diagramm zoomen"
 
-#: ../src/ld-window-main.c:172
+#: ../src/ld-window-main.c:185
 msgid "Zoom out of the diagram"
 msgstr "Aus dem Diagramm zoomen"
 
@@ -180,71 +200,79 @@ msgstr "Aus dem Diagramm zoomen"
 msgid "[FILE...]"
 msgstr "[DATEI...]"
 
-#: ../src/ld-window-main.c:179
+#: ../src/ld-window-main.c:195
 msgid "_About"
-msgstr "_Über"
+msgstr "_Info"
 
-#: ../src/ld-window-main.c:160
+#: ../src/ld-window-main.c:173
 msgid "_Delete"
 msgstr "_Löschen"
 
-#: ../src/ld-window-main.c:148
+#: ../src/ld-window-main.c:161
 msgid "_Edit"
 msgstr "_Ändern"
 
-#: ../src/ld-window-main.c:126
+#: ../src/ld-window-main.c:139
 msgid "_File"
 msgstr "_Datei"
 
-#: ../src/ld-window-main.c:178
+#: ../src/ld-window-main.c:191
 msgid "_Help"
 msgstr "_Hilfe"
 
-#: ../src/ld-window-main.c:189
+#: ../src/ld-window-main.c:205
 msgid "_Library Pane"
 msgstr "_Bibliothek Menüleiste"
 
-#: ../src/ld-window-main.c:186
+#: ../src/ld-window-main.c:202
 msgid "_Main Toolbar"
 msgstr "_Symbolleiste"
 
-#: ../src/ld-window-main.c:127
+#: ../src/ld-window-main.c:140
 msgid "_New"
 msgstr "_Neu"
 
-#: ../src/ld-window-main.c:174
+#: ../src/ld-window-main.c:187
 msgid "_Normal Size"
 msgstr "_Normale Größe"
 
-#: ../src/ld-window-main.c:130
+#: ../src/ld-window-main.c:143
 msgid "_Open..."
 msgstr "_Öffnen..."
 
-#: ../src/ld-window-main.c:144
+#: ../src/ld-window-main.c:153
+msgid "_Print..."
+msgstr "_Drucken..."
+
+#: ../src/ld-window-main.c:157
 msgid "_Quit"
 msgstr "_Beenden"
 
-#: ../src/ld-window-main.c:152
+#: ../src/ld-window-main.c:165
 msgid "_Redo"
 msgstr "_Wiederholen"
 
-#: ../src/ld-window-main.c:133
+#: ../src/ld-window-main.c:146
 msgid "_Save"
 msgstr "_Speichern"
 
-#: ../src/ld-window-main.c:149
+#: ../src/ld-window-main.c:162
 msgid "_Undo"
 msgstr "_Rückgängig"
 
-#: ../src/ld-window-main.c:167
+#: ../src/ld-window-main.c:192
+msgid "_User Guide"
+msgstr "_Benutzerhandbuch"
+
+#: ../src/ld-window-main.c:180
 msgid "_View"
 msgstr "_Ansicht"
 
-#: ../src/ld-window-main.c:168
+#: ../src/ld-window-main.c:181
 msgid "_Zoom In"
 msgstr "_Hineinzoomen"
 
-#: ../src/ld-window-main.c:977
+#: ../src/ld-window-main.c:1163
 msgid "translator-credits"
 msgstr "Andy J."
 

po/logdiag.pot

@@ -1,14 +1,14 @@
 # SOME DESCRIPTIVE TITLE.
-# Copyright (C) YEAR Přemysl Janouch
+# Copyright (C) YEAR Přemysl Eric Janouch
 # This file is distributed under the same license as the logdiag package.
 # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
 #
 #, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: logdiag 0.2.0\n"
+"Project-Id-Version: logdiag 0.2.2\n"
-"Report-Msgid-Bugs-To: \n"
+"Report-Msgid-Bugs-To: https://git.janouch.name/p/logdiag/issues\n"
-"POT-Creation-Date: 2018-06-27 04:52+0200\n"
+"POT-Creation-Date: 2021-10-28 20:07+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -17,218 +17,246 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: ../src/ld-window-main.c:126
+#: ../src/ld-window-main.c:139
 msgid "_File"
 msgstr ""
 
-#: ../src/ld-window-main.c:127
+#: ../src/ld-window-main.c:140
 msgid "_New"
 msgstr ""
 
-#: ../src/ld-window-main.c:128
+#: ../src/ld-window-main.c:141
 msgid "Create a new diagram"
 msgstr ""
 
-#: ../src/ld-window-main.c:130
+#: ../src/ld-window-main.c:143
 msgid "_Open..."
 msgstr ""
 
-#: ../src/ld-window-main.c:131
+#: ../src/ld-window-main.c:144
 msgid "Open a diagram"
 msgstr ""
 
-#: ../src/ld-window-main.c:133
+#: ../src/ld-window-main.c:146
 msgid "_Save"
 msgstr ""
 
-#: ../src/ld-window-main.c:134
+#: ../src/ld-window-main.c:147
 msgid "Save the current diagram"
 msgstr ""
 
-#: ../src/ld-window-main.c:136
+#: ../src/ld-window-main.c:149
 msgid "Save _As..."
 msgstr ""
 
-#: ../src/ld-window-main.c:137
+#: ../src/ld-window-main.c:150
 msgid "Save the current diagram with another name"
 msgstr ""
 
-#: ../src/ld-window-main.c:144
+#: ../src/ld-window-main.c:153
+msgid "_Print..."
+msgstr ""
+
+#: ../src/ld-window-main.c:154
+msgid "Print the diagram"
+msgstr ""
+
+#: ../src/ld-window-main.c:157
 msgid "_Quit"
 msgstr ""
 
-#: ../src/ld-window-main.c:145
+#: ../src/ld-window-main.c:158
 msgid "Quit the application"
 msgstr ""
 
-#: ../src/ld-window-main.c:148
+#: ../src/ld-window-main.c:161
 msgid "_Edit"
 msgstr ""
 
-#: ../src/ld-window-main.c:149
+#: ../src/ld-window-main.c:162
 msgid "_Undo"
 msgstr ""
 
-#: ../src/ld-window-main.c:150
+#: ../src/ld-window-main.c:163
 msgid "Undo the last action"
 msgstr ""
 
-#: ../src/ld-window-main.c:152
+#: ../src/ld-window-main.c:165
 msgid "_Redo"
 msgstr ""
 
-#: ../src/ld-window-main.c:153
+#: ../src/ld-window-main.c:166
 msgid "Redo the last undone action"
 msgstr ""
 
-#: ../src/ld-window-main.c:160
+#: ../src/ld-window-main.c:173
 msgid "_Delete"
 msgstr ""
 
-#: ../src/ld-window-main.c:161
+#: ../src/ld-window-main.c:174
 msgid "Delete the contents of the selection"
 msgstr ""
 
-#: ../src/ld-window-main.c:163
+#: ../src/ld-window-main.c:176
 msgid "Select _All"
 msgstr ""
 
-#: ../src/ld-window-main.c:164
+#: ../src/ld-window-main.c:177
 msgid "Select all objects in the diagram"
 msgstr ""
 
-#: ../src/ld-window-main.c:167
+#: ../src/ld-window-main.c:180
 msgid "_View"
 msgstr ""
 
-#: ../src/ld-window-main.c:168
+#: ../src/ld-window-main.c:181
 msgid "_Zoom In"
 msgstr ""
 
-#: ../src/ld-window-main.c:169
+#: ../src/ld-window-main.c:182
 msgid "Zoom into the diagram"
 msgstr ""
 
-#: ../src/ld-window-main.c:171
+#: ../src/ld-window-main.c:184
 msgid "Zoom _Out"
 msgstr ""
 
-#: ../src/ld-window-main.c:172
+#: ../src/ld-window-main.c:185
 msgid "Zoom out of the diagram"
 msgstr ""
 
-#: ../src/ld-window-main.c:174
+#: ../src/ld-window-main.c:187
 msgid "_Normal Size"
 msgstr ""
 
-#: ../src/ld-window-main.c:175
+#: ../src/ld-window-main.c:188
 msgid "Reset zoom level back to the default"
 msgstr ""
 
-#: ../src/ld-window-main.c:178
+#: ../src/ld-window-main.c:191
 msgid "_Help"
 msgstr ""
 
-#: ../src/ld-window-main.c:179
-msgid "_About"
-msgstr ""
-
-#: ../src/ld-window-main.c:180
-msgid "Show a dialog about this application"
-msgstr ""
-
-#: ../src/ld-window-main.c:186
-msgid "_Main Toolbar"
-msgstr ""
-
-#: ../src/ld-window-main.c:187
-msgid "Toggle displaying of the main toolbar"
-msgstr ""
-
-#: ../src/ld-window-main.c:189
-msgid "_Library Pane"
-msgstr ""
-
-#: ../src/ld-window-main.c:190
-msgid "Toggle displaying of the library pane"
-msgstr ""
-
 #: ../src/ld-window-main.c:192
-msgid "Show _Grid"
+msgid "_User Guide"
 msgstr ""
 
 #: ../src/ld-window-main.c:193
+msgid "Open the manual"
+msgstr ""
+
+#: ../src/ld-window-main.c:195
+msgid "_About"
+msgstr ""
+
+#: ../src/ld-window-main.c:196
+msgid "Show a dialog about this application"
+msgstr ""
+
+#: ../src/ld-window-main.c:202
+msgid "_Main Toolbar"
+msgstr ""
+
+#: ../src/ld-window-main.c:203
+msgid "Toggle displaying of the main toolbar"
+msgstr ""
+
+#: ../src/ld-window-main.c:205
+msgid "_Library Pane"
+msgstr ""
+
+#: ../src/ld-window-main.c:206
+msgid "Toggle displaying of the library pane"
+msgstr ""
+
+#: ../src/ld-window-main.c:208
+msgid "Show _Grid"
+msgstr ""
+
+#: ../src/ld-window-main.c:209
 msgid "Toggle displaying of the grid"
 msgstr ""
 
-#: ../src/ld-window-main.c:354
+#: ../src/ld-window-main.c:370
 msgid "Drag symbols from the library pane to add them to the diagram."
 msgstr ""
 
-#: ../src/ld-window-main.c:591
+#: ../src/ld-window-main.c:622
 msgid "Unsaved Diagram"
 msgstr ""
 
-#: ../src/ld-window-main.c:623
+#: ../src/ld-window-main.c:654
 #, c-format
 msgid ""
 "Save the changes to diagram \"%s\" before closing it and creating a new one?"
 msgstr ""
 
-#: ../src/ld-window-main.c:662
+#: ../src/ld-window-main.c:693
 msgid "Failed to save the diagram"
 msgstr ""
 
-#: ../src/ld-window-main.c:665
+#: ../src/ld-window-main.c:696
 msgid "Try again or save it under another name."
 msgstr ""
 
-#: ../src/ld-window-main.c:698
+#: ../src/ld-window-main.c:729
 msgid "Failed to open the file"
 msgstr ""
 
-#: ../src/ld-window-main.c:707
+#: ../src/ld-window-main.c:738
 #, c-format
 msgid "Failed to open file `%s': Invalid contents."
 msgstr ""
 
-#: ../src/ld-window-main.c:738
+#: ../src/ld-window-main.c:769
 msgid "Logdiag Diagrams (*.ldd)"
 msgstr ""
 
-#: ../src/ld-window-main.c:755
+#: ../src/ld-window-main.c:786
 #, c-format
 msgid ""
 "Save the changes to diagram \"%s\" before closing it and opening another one?"
 msgstr ""
 
-#: ../src/ld-window-main.c:759
+#: ../src/ld-window-main.c:790
 msgid "Open..."
 msgstr ""
 
-#: ../src/ld-window-main.c:790
+#: ../src/ld-window-main.c:823
 msgid "Save As..."
 msgstr ""
 
-#: ../src/ld-window-main.c:853
+#: ../src/ld-window-main.c:837
+msgid "Untitled diagram"
+msgstr ""
+
+#: ../src/ld-window-main.c:890
 msgid "If you don't save, changes will be permanently lost."
 msgstr ""
 
-#: ../src/ld-window-main.c:855
+#: ../src/ld-window-main.c:892
 msgid "Close _without Saving"
 msgstr ""
 
-#: ../src/ld-window-main.c:893
+#: ../src/ld-window-main.c:930
 #, c-format
 msgid "Save the changes to diagram \"%s\" before closing?"
 msgstr ""
 
-#: ../src/ld-window-main.c:931
+#: ../src/ld-window-main.c:968
 #, c-format
 msgid "%d%%"
 msgstr ""
 
-#: ../src/ld-window-main.c:977
+#: ../src/ld-window-main.c:1042
+msgid "Error"
+msgstr ""
+
+#: ../src/ld-window-main.c:1149
+msgid "Failed to open the user guide"
+msgstr ""
+
+#: ../src/ld-window-main.c:1163
 msgid "translator-credits"
 msgstr ""
 
@@ -236,7 +264,7 @@ msgstr ""
 msgid "[FILE...]"
 msgstr ""
 
-#: ../src/logdiag.c:146
+#: ../src/logdiag.c:147
 msgid "- Schematic editor"
 msgstr ""
 

po/make-template.sh

@@ -1,36 +1,21 @@
-#!/bin/bash
+#!/bin/sh -e
-# This script makes a translation template
+# This shell script generates the translation template.
-# The reason for this not being inside CMakeLists.txt
+#
-# is that the translator should not need to run
+# The reason for this not being inside CMakeLists.txt is that the translator
-# the whole configure process to get this single stupid file.
+# should not need to run the whole configuration process just to get this file.
+dir=$(dirname $0)
 
-# Source files
+export LC_ALL=C
-SOURCES=$(echo ../{src,liblogdiag}/*.c)
 
-# Get the package name from CMakeLists.txt
+re='^[ \t]*project *( *\([^ \t)]\{1,\}\) \{1,\}VERSION \{1,\}\([^ \t)]\{1,\}\).*'
-PACKAGE=$(sed -n '/^[ \t]*[pP][rR][oO][jJ][eE][cC][tT][ \t]*([ \t]*\([^ \t)]\{1,\}\).*).*/{s//\1/p;q}' \
+package=$(sed -n "s/$re/\\1/p" "$dir/../CMakeLists.txt")
-	../CMakeLists.txt)
+version=$(sed -n "s/$re/\\2/p" "$dir/../CMakeLists.txt")
-
+if [ -z "$package" -o -z "$version" ]; then
-# Get the package version from CMakeLists.txt
+	echo "Failed to get information from CMakeLists.txt"
-EXP_BEG='/^[ \t]*[sS][eE][tT][ \t]*([ \t]*project_VERSION_'
+	exit 1
-EXP_END='[ \t]\{1,\}"\{0,1\}\([^)"]\{1,\}\)"\{0,1\}).*/{s//\1/p;q}'
-
-MAJOR=$(sed -n "${EXP_BEG}MAJOR${EXP_END}" ../CMakeLists.txt)
-MINOR=$(sed -n "${EXP_BEG}MINOR${EXP_END}" ../CMakeLists.txt)
-PATCH=$(sed -n "${EXP_BEG}PATCH${EXP_END}" ../CMakeLists.txt)
-
-if [ "$MAJOR" != "" ]; then
-	VERSION=$MAJOR
-	if [ "$MINOR" != "" ]; then
-		VERSION=$VERSION.$MINOR
-		if [ "$PATCH" != "" ]; then
-			VERSION=$VERSION.$PATCH
-		fi
-	fi
 fi
 
-# Finally make the template
+xgettext -LC -k_ -kN_ "$dir"/../{src,liblogdiag}/*.c -o "$dir/$package.pot" \
-xgettext -LC -k_ -kN_ $SOURCES -o "$PACKAGE".pot \
+	--package-name="$package" --package-version="$version" \
-	--package-name="$PACKAGE" --package-version="$VERSION" \
+	--copyright-holder="Přemysl Eric Janouch" \
-	--copyright-holder="Přemysl Janouch"
+	--msgid-bugs-address="https://git.janouch.name/p/$package/issues"
-

po/pl.po

@@ -1,44 +1,44 @@
 # Polish translation for logdiag.
-# Copyright (C) 2011 Přemysl Janouch
+# Copyright (C) 2011 Přemysl Eric Janouch
 # This file is distributed under the same license as the logdiag package.
 # Robert Svoboda <ravath@gmail.com>, 2011.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: logdiag\n"
-"Report-Msgid-Bugs-To: \n"
+"Report-Msgid-Bugs-To: https://git.janouch.name/p/logdiag/issues\n"
-"POT-Creation-Date: 2018-06-27 04:52+0200\n"
+"POT-Creation-Date: 2021-10-28 20:07+0200\n"
-"PO-Revision-Date: 2018-06-25 04:09+0200\n"
+"PO-Revision-Date: 2021-10-28 20:38+0200\n"
-"Last-Translator: Přemysl Janouch <p@janouch.name>\n"
+"Last-Translator: Přemysl Eric Janouch <p@janouch.name>\n"
 "Language-Team: Polish <pl@li.org>\n"
 "Language: pl\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"X-Generator: Poedit 2.0.8\n"
+"X-Generator: Poedit 3.0\n"
 
-#: ../src/ld-window-main.c:931
+#: ../src/ld-window-main.c:968
 #, c-format
 msgid "%d%%"
 msgstr "%d%%"
 
-#: ../src/logdiag.c:146
+#: ../src/logdiag.c:147
 msgid "- Schematic editor"
 msgstr "- Edytor schematów"
 
-#: ../src/ld-window-main.c:855
+#: ../src/ld-window-main.c:892
 msgid "Close _without Saving"
 msgstr "Zamknąć _bez zapisu"
 
-#: ../src/ld-window-main.c:128
+#: ../src/ld-window-main.c:141
 msgid "Create a new diagram"
 msgstr "Stworzenie nowego wykresu"
 
-#: ../src/ld-window-main.c:161
+#: ../src/ld-window-main.c:174
 msgid "Delete the contents of the selection"
 msgstr "Usuń zawartość wyboru"
 
-#: ../src/ld-window-main.c:354
+#: ../src/ld-window-main.c:370
 msgid "Drag symbols from the library pane to add them to the diagram."
 msgstr "Przeciągnij symbole z panelu biblioteki, aby dodać je do diagramu."
 
@@ -46,131 +46,147 @@ msgstr "Przeciągnij symbole z panelu biblioteki, aby dodać je do diagramu."
 msgid "Empty"
 msgstr "Puste"
 
-#: ../src/ld-window-main.c:707
+#: ../src/ld-window-main.c:1042
+msgid "Error"
+msgstr "Błąd"
+
+#: ../src/ld-window-main.c:738
 #, c-format
 msgid "Failed to open file `%s': Invalid contents."
 msgstr "Nie można otworzyć pliku \"%s\": Niepoprawna zawartość."
 
-#: ../src/ld-window-main.c:698
+#: ../src/ld-window-main.c:729
 msgid "Failed to open the file"
 msgstr "Pliku nie da się otworzyć"
 
-#: ../src/ld-window-main.c:662
+#: ../src/ld-window-main.c:1149
+msgid "Failed to open the user guide"
+msgstr "Przewodniku użytkownika nie da się otworzyć"
+
+#: ../src/ld-window-main.c:693
 msgid "Failed to save the diagram"
 msgstr "Nie udało się zapisać wykresu"
 
-#: ../src/ld-window-main.c:853
+#: ../src/ld-window-main.c:890
 msgid "If you don't save, changes will be permanently lost."
-msgstr "Jeżeli nie zapiszesz zmian, zostaną one trwale utracone"
+msgstr "Jeżeli nie zapiszesz zmian, zostaną one trwale utracone."
 
-#: ../src/ld-window-main.c:738
+#: ../src/ld-window-main.c:769
 msgid "Logdiag Diagrams (*.ldd)"
 msgstr "Wykresy logdiag (*.ldd)"
 
-#: ../src/ld-window-main.c:131
+#: ../src/ld-window-main.c:144
 msgid "Open a diagram"
 msgstr "Otwórz wykres"
 
-#: ../src/ld-window-main.c:759
+#: ../src/ld-window-main.c:193
+msgid "Open the manual"
+msgstr "Otworzy podręcznik"
+
+#: ../src/ld-window-main.c:790
 msgid "Open..."
 msgstr "Otworzyć..."
 
-#: ../src/ld-window-main.c:145
+#: ../src/ld-window-main.c:154
+msgid "Print the diagram"
+msgstr "Wydrukuje wykres"
+
+#: ../src/ld-window-main.c:158
 msgid "Quit the application"
 msgstr "Zamknie aplikację"
 
-#: ../src/ld-window-main.c:153
+#: ../src/ld-window-main.c:166
 msgid "Redo the last undone action"
 msgstr "Powtórzy ostatnio cofniętą akcję"
 
-#: ../src/ld-window-main.c:175
+#: ../src/ld-window-main.c:188
 msgid "Reset zoom level back to the default"
 msgstr "Przywróci poziom zbliżenia na poziom wyjściowy"
 
-#: ../src/ld-window-main.c:790
+#: ../src/ld-window-main.c:823
 msgid "Save As..."
 msgstr "Zapisz jako..."
 
-#: ../src/ld-window-main.c:136
+#: ../src/ld-window-main.c:149
 msgid "Save _As..."
 msgstr "Zapisz _jako..."
 
-#: ../src/ld-window-main.c:623
+#: ../src/ld-window-main.c:654
 #, c-format
-msgid ""
+msgid "Save the changes to diagram \"%s\" before closing it and creating a new one?"
-"Save the changes to diagram \"%s\" before closing it and creating a new one?"
+msgstr "Zapisać zmiany w wykresie \"%s\" przed jego zamknięciem i stworzeniem nowego?"
-msgstr ""
-"Zapisać zmiany w wykresie \"%s\" przed jego zamknięciem i stworzeniem nowego?"
 
-#: ../src/ld-window-main.c:755
+#: ../src/ld-window-main.c:786
 #, c-format
-msgid ""
+msgid "Save the changes to diagram \"%s\" before closing it and opening another one?"
-"Save the changes to diagram \"%s\" before closing it and opening another one?"
+msgstr "Zapisać zmiany w wykresie \"%s\" przed jego zamknięciem i stworzeniem nowego?"
-msgstr ""
-"Zapisać zmiany w wykresie \"%s\" przed jego zamknięciem i stworzeniem nowego?"
 
-#: ../src/ld-window-main.c:893
+#: ../src/ld-window-main.c:930
 #, c-format
 msgid "Save the changes to diagram \"%s\" before closing?"
 msgstr "Zapisać zmiany w wykresie \"%s\" przed jego zamknięciem?"
 
-#: ../src/ld-window-main.c:134
+#: ../src/ld-window-main.c:147
 msgid "Save the current diagram"
 msgstr "Zapisz aktywny wykres"
 
-#: ../src/ld-window-main.c:137
+#: ../src/ld-window-main.c:150
 msgid "Save the current diagram with another name"
 msgstr "Zapisać aktywny wykres pod inną nazwą"
 
-#: ../src/ld-window-main.c:163
+#: ../src/ld-window-main.c:176
 msgid "Select _All"
 msgstr "Wybierz _wszystko"
 
-#: ../src/ld-window-main.c:164
+#: ../src/ld-window-main.c:177
 msgid "Select all objects in the diagram"
 msgstr "Wybierze wszystkie obietky w wykresie"
 
-#: ../src/ld-window-main.c:192
+#: ../src/ld-window-main.c:208
 msgid "Show _Grid"
-msgstr "Pokaż _Siatkę"
+msgstr "Pokaż _siatkę"
 
-#: ../src/ld-window-main.c:180
+#: ../src/ld-window-main.c:196
 msgid "Show a dialog about this application"
 msgstr "Pokaże informacje o tej aplikacji"
 
-#: ../src/ld-window-main.c:193
+#: ../src/ld-window-main.c:209
 msgid "Toggle displaying of the grid"
 msgstr "Przełączy pokazywanie siatki"
 
-#: ../src/ld-window-main.c:190
+#: ../src/ld-window-main.c:206
 msgid "Toggle displaying of the library pane"
 msgstr "Przełączy pokazywanie panelu biblioteki"
 
-#: ../src/ld-window-main.c:187
+#: ../src/ld-window-main.c:203
 msgid "Toggle displaying of the main toolbar"
 msgstr "Przełączy pokazywanie głównego panelu narzędzi"
 
-#: ../src/ld-window-main.c:665
+#: ../src/ld-window-main.c:696
 msgid "Try again or save it under another name."
 msgstr "Spróbuj ponownie, bądź zapisz pod inną nazwą."
 
-#: ../src/ld-window-main.c:150
+#: ../src/ld-window-main.c:163
 msgid "Undo the last action"
 msgstr "Cofnie ostatnią akcję"
 
-#: ../src/ld-window-main.c:591
+#: ../src/ld-window-main.c:622
 msgid "Unsaved Diagram"
-msgstr "Niezapisany Wykres"
+msgstr "Niezapisany wykres"
 
-#: ../src/ld-window-main.c:171
+#: ../src/ld-window-main.c:837
+msgid "Untitled diagram"
+msgstr "Wykres bez nazwy"
+
+#: ../src/ld-window-main.c:184
 msgid "Zoom _Out"
 msgstr "_Oddalić widok"
 
-#: ../src/ld-window-main.c:169
+#: ../src/ld-window-main.c:182
 msgid "Zoom into the diagram"
 msgstr "Przybliżyć widok"
 
-#: ../src/ld-window-main.c:172
+#: ../src/ld-window-main.c:185
 msgid "Zoom out of the diagram"
 msgstr "Oddalić widok"
 
@@ -178,71 +194,79 @@ msgstr "Oddalić widok"
 msgid "[FILE...]"
 msgstr "[PLIK...]"
 
-#: ../src/ld-window-main.c:179
+#: ../src/ld-window-main.c:195
 msgid "_About"
 msgstr "_O programie"
 
-#: ../src/ld-window-main.c:160
+#: ../src/ld-window-main.c:173
 msgid "_Delete"
 msgstr "_Usuń"
 
-#: ../src/ld-window-main.c:148
+#: ../src/ld-window-main.c:161
 msgid "_Edit"
 msgstr "_Edycja"
 
-#: ../src/ld-window-main.c:126
+#: ../src/ld-window-main.c:139
 msgid "_File"
 msgstr "_Plik"
 
-#: ../src/ld-window-main.c:178
+#: ../src/ld-window-main.c:191
 msgid "_Help"
 msgstr "_Pomoc"
 
-#: ../src/ld-window-main.c:189
+#: ../src/ld-window-main.c:205
 msgid "_Library Pane"
 msgstr "Panel _biblioteki"
 
-#: ../src/ld-window-main.c:186
+#: ../src/ld-window-main.c:202
 msgid "_Main Toolbar"
 msgstr "_Główny panel narzędzi"
 
-#: ../src/ld-window-main.c:127
+#: ../src/ld-window-main.c:140
 msgid "_New"
 msgstr "_Nowy"
 
-#: ../src/ld-window-main.c:174
+#: ../src/ld-window-main.c:187
 msgid "_Normal Size"
-msgstr "_Normalna Wielkość"
+msgstr "_Normalna wielkość"
 
-#: ../src/ld-window-main.c:130
+#: ../src/ld-window-main.c:143
 msgid "_Open..."
 msgstr "_Otwórz..."
 
-#: ../src/ld-window-main.c:144
+#: ../src/ld-window-main.c:153
+msgid "_Print..."
+msgstr "Wy_drukuj..."
+
+#: ../src/ld-window-main.c:157
 msgid "_Quit"
 msgstr "_Zakończ"
 
-#: ../src/ld-window-main.c:152
+#: ../src/ld-window-main.c:165
 msgid "_Redo"
 msgstr "_Powtórz"
 
-#: ../src/ld-window-main.c:133
+#: ../src/ld-window-main.c:146
 msgid "_Save"
 msgstr "Z_apisz"
 
-#: ../src/ld-window-main.c:149
+#: ../src/ld-window-main.c:162
 msgid "_Undo"
 msgstr "_Wróć"
 
-#: ../src/ld-window-main.c:167
+#: ../src/ld-window-main.c:192
+msgid "_User Guide"
+msgstr "_Przewodnik użytkownika"
+
+#: ../src/ld-window-main.c:180
 msgid "_View"
 msgstr "_Widok"
 
-#: ../src/ld-window-main.c:168
+#: ../src/ld-window-main.c:181
 msgid "_Zoom In"
 msgstr "_Przybliżyć"
 
-#: ../src/ld-window-main.c:977
+#: ../src/ld-window-main.c:1163
 msgid "translator-credits"
 msgstr "Robert Svoboda <ravath@gmail.com>"
 

po/sk.po

@@ -1,44 +1,44 @@
 # Slovak translation for logdiag.
-# Copyright (C) 2011 Přemysl Janouch
+# Copyright (C) 2011 Přemysl Eric Janouch
 # This file is distributed under the same license as the logdiag package.
 # Miroslav Rigler <itsgoingd@luzer.sk>, 2011.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: logdiag\n"
-"Report-Msgid-Bugs-To: \n"
+"Report-Msgid-Bugs-To: https://git.janouch.name/p/logdiag/issues\n"
-"POT-Creation-Date: 2018-06-27 04:52+0200\n"
+"POT-Creation-Date: 2021-10-28 20:07+0200\n"
-"PO-Revision-Date: 2018-06-25 04:05+0200\n"
+"PO-Revision-Date: 2021-10-28 20:23+0200\n"
-"Last-Translator: Přemysl Janouch <p@janouch.name>\n"
+"Last-Translator: Přemysl Eric Janouch <p@janouch.name>\n"
 "Language-Team: Slovak <sk@li.org>\n"
 "Language: sk\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"X-Generator: Poedit 2.0.8\n"
+"X-Generator: Poedit 3.0\n"
 
-#: ../src/ld-window-main.c:931
+#: ../src/ld-window-main.c:968
 #, c-format
 msgid "%d%%"
 msgstr "%d %%"
 
-#: ../src/logdiag.c:146
+#: ../src/logdiag.c:147
 msgid "- Schematic editor"
 msgstr "- Editor schém"
 
-#: ../src/ld-window-main.c:855
+#: ../src/ld-window-main.c:892
 msgid "Close _without Saving"
 msgstr "Zatvoriť _bez uloženia"
 
-#: ../src/ld-window-main.c:128
+#: ../src/ld-window-main.c:141
 msgid "Create a new diagram"
 msgstr "Vytvorí nový diagram"
 
-#: ../src/ld-window-main.c:161
+#: ../src/ld-window-main.c:174
 msgid "Delete the contents of the selection"
 msgstr "Odstráni obsah výberu"
 
-#: ../src/ld-window-main.c:354
+#: ../src/ld-window-main.c:370
 msgid "Drag symbols from the library pane to add them to the diagram."
 msgstr "Pre pridanie symbolov do diagramu ich pretiahnite z panela knižnice."
 
@@ -46,130 +46,147 @@ msgstr "Pre pridanie symbolov do diagramu ich pretiahnite z panela knižnice."
 msgid "Empty"
 msgstr "Prázdne"
 
-#: ../src/ld-window-main.c:707
+#: ../src/ld-window-main.c:1042
+msgid "Error"
+msgstr "Chyba"
+
+#: ../src/ld-window-main.c:738
 #, c-format
 msgid "Failed to open file `%s': Invalid contents."
 msgstr "Nepodarilo sa otvoriť súbor \"%s\": Neplatný obsah."
 
-#: ../src/ld-window-main.c:698
+#: ../src/ld-window-main.c:729
 msgid "Failed to open the file"
 msgstr "Nepodarilo sa otvoriť súbor"
 
-#: ../src/ld-window-main.c:662
+#: ../src/ld-window-main.c:1149
+msgid "Failed to open the user guide"
+msgstr "Nepodarilo sa otvoriť príručku používateľa"
+
+#: ../src/ld-window-main.c:693
 msgid "Failed to save the diagram"
 msgstr "Nepodarilo sa uložiť diagram"
 
-#: ../src/ld-window-main.c:853
+#: ../src/ld-window-main.c:890
 msgid "If you don't save, changes will be permanently lost."
 msgstr "Ak ich neuložíte, budú zmeny navždy stratené."
 
-#: ../src/ld-window-main.c:738
+#: ../src/ld-window-main.c:769
 msgid "Logdiag Diagrams (*.ldd)"
 msgstr "Diagramy logdiag (*.ldd)"
 
-#: ../src/ld-window-main.c:131
+#: ../src/ld-window-main.c:144
 msgid "Open a diagram"
 msgstr "Otvorí diagram"
 
-#: ../src/ld-window-main.c:759
+#: ../src/ld-window-main.c:193
+msgid "Open the manual"
+msgstr "Otvorí manuál"
+
+#: ../src/ld-window-main.c:790
 msgid "Open..."
 msgstr "Otvoriť..."
 
-#: ../src/ld-window-main.c:145
+#: ../src/ld-window-main.c:154
+msgid "Print the diagram"
+msgstr "Vytlačí diagram"
+
+#: ../src/ld-window-main.c:158
 msgid "Quit the application"
 msgstr "Ukončí aplikáciu"
 
-#: ../src/ld-window-main.c:153
+#: ../src/ld-window-main.c:166
 msgid "Redo the last undone action"
 msgstr "Vykoná naposledy vrátenú akciu"
 
-#: ../src/ld-window-main.c:175
+#: ../src/ld-window-main.c:188
 msgid "Reset zoom level back to the default"
 msgstr "Vráti priblíženie na východiskovú hodnotu"
 
-#: ../src/ld-window-main.c:790
+#: ../src/ld-window-main.c:823
 msgid "Save As..."
 msgstr "Uložiť ako..."
 
-#: ../src/ld-window-main.c:136
+#: ../src/ld-window-main.c:149
 msgid "Save _As..."
 msgstr "Uložiť _ako..."
 
-#: ../src/ld-window-main.c:623
+#: ../src/ld-window-main.c:654
 #, c-format
-msgid ""
+msgid "Save the changes to diagram \"%s\" before closing it and creating a new one?"
-"Save the changes to diagram \"%s\" before closing it and creating a new one?"
+msgstr "Uložiť zmeny v diagrame \"%s\" pred jeho zatvorením a vytvorením nového?"
-msgstr ""
-"Uložiť zmeny v diagrame \"%s\" pred jeho zatvorením a vytvorením nového?"
 
-#: ../src/ld-window-main.c:755
+#: ../src/ld-window-main.c:786
 #, c-format
-msgid ""
+msgid "Save the changes to diagram \"%s\" before closing it and opening another one?"
-"Save the changes to diagram \"%s\" before closing it and opening another one?"
 msgstr "Uložiť zmeny v diagrame \"%s\" pred jeho zatvorením a otvorením iného?"
 
-#: ../src/ld-window-main.c:893
+#: ../src/ld-window-main.c:930
 #, c-format
 msgid "Save the changes to diagram \"%s\" before closing?"
 msgstr "Uložiť zmeny v diagrame \"%s\" pred jeho zatvorením?"
 
-#: ../src/ld-window-main.c:134
+#: ../src/ld-window-main.c:147
 msgid "Save the current diagram"
 msgstr "Uloží aktuálny diagram"
 
-#: ../src/ld-window-main.c:137
+#: ../src/ld-window-main.c:150
 msgid "Save the current diagram with another name"
 msgstr "Uloží aktuálny diagram pod iným menom"
 
-#: ../src/ld-window-main.c:163
+#: ../src/ld-window-main.c:176
 msgid "Select _All"
 msgstr "Vybrať _všetko"
 
-#: ../src/ld-window-main.c:164
+#: ../src/ld-window-main.c:177
 msgid "Select all objects in the diagram"
 msgstr "Vyberie všetky objekty v diagrame"
 
-#: ../src/ld-window-main.c:192
+#: ../src/ld-window-main.c:208
 msgid "Show _Grid"
 msgstr "Zobraziť _mriežku"
 
-#: ../src/ld-window-main.c:180
+#: ../src/ld-window-main.c:196
 msgid "Show a dialog about this application"
 msgstr "Zobrazí dialóg o tejto aplikácii"
 
-#: ../src/ld-window-main.c:193
+#: ../src/ld-window-main.c:209
 msgid "Toggle displaying of the grid"
 msgstr "Prepne zobrazovanie mriežky"
 
-#: ../src/ld-window-main.c:190
+#: ../src/ld-window-main.c:206
 msgid "Toggle displaying of the library pane"
 msgstr "Prepne zobrazovanie panelu knižnice"
 
-#: ../src/ld-window-main.c:187
+#: ../src/ld-window-main.c:203
 msgid "Toggle displaying of the main toolbar"
 msgstr "Prepne zobrazovanie hlavného panelu nástrojov"
 
-#: ../src/ld-window-main.c:665
+#: ../src/ld-window-main.c:696
 msgid "Try again or save it under another name."
 msgstr "Skúste to znova alebo ho uložte pod iným názvom."
 
-#: ../src/ld-window-main.c:150
+#: ../src/ld-window-main.c:163
 msgid "Undo the last action"
 msgstr "Vráti poslednú akciu"
 
-#: ../src/ld-window-main.c:591
+#: ../src/ld-window-main.c:622
 msgid "Unsaved Diagram"
 msgstr "Neuložený diagram"
 
-#: ../src/ld-window-main.c:171
+#: ../src/ld-window-main.c:837
+msgid "Untitled diagram"
+msgstr "Nepomenovaný diagram"
+
+#: ../src/ld-window-main.c:184
 msgid "Zoom _Out"
 msgstr "_Oddialiť"
 
-#: ../src/ld-window-main.c:169
+#: ../src/ld-window-main.c:182
 msgid "Zoom into the diagram"
 msgstr "Priblíži diagram"
 
-#: ../src/ld-window-main.c:172
+#: ../src/ld-window-main.c:185
 msgid "Zoom out of the diagram"
 msgstr "Oddiali diagram"
 
@@ -177,71 +194,79 @@ msgstr "Oddiali diagram"
 msgid "[FILE...]"
 msgstr "[SÚBOR...]"
 
-#: ../src/ld-window-main.c:179
+#: ../src/ld-window-main.c:195
 msgid "_About"
 msgstr "_O programe"
 
-#: ../src/ld-window-main.c:160
+#: ../src/ld-window-main.c:173
 msgid "_Delete"
 msgstr "_Zmazať"
 
-#: ../src/ld-window-main.c:148
+#: ../src/ld-window-main.c:161
 msgid "_Edit"
 msgstr "_Úpravy"
 
-#: ../src/ld-window-main.c:126
+#: ../src/ld-window-main.c:139
 msgid "_File"
 msgstr "_Súbor"
 
-#: ../src/ld-window-main.c:178
+#: ../src/ld-window-main.c:191
 msgid "_Help"
 msgstr "_Nápoveda"
 
-#: ../src/ld-window-main.c:189
+#: ../src/ld-window-main.c:205
 msgid "_Library Pane"
 msgstr "Panel _knižnice"
 
-#: ../src/ld-window-main.c:186
+#: ../src/ld-window-main.c:202
 msgid "_Main Toolbar"
 msgstr "_Hlavný panel nástrojov"
 
-#: ../src/ld-window-main.c:127
+#: ../src/ld-window-main.c:140
 msgid "_New"
 msgstr "_Nový"
 
-#: ../src/ld-window-main.c:174
+#: ../src/ld-window-main.c:187
 msgid "_Normal Size"
 msgstr "_Normálna veľkosť"
 
-#: ../src/ld-window-main.c:130
+#: ../src/ld-window-main.c:143
 msgid "_Open..."
 msgstr "_Otvoriť..."
 
-#: ../src/ld-window-main.c:144
+#: ../src/ld-window-main.c:153
+msgid "_Print..."
+msgstr "_Tlačiť..."
+
+#: ../src/ld-window-main.c:157
 msgid "_Quit"
 msgstr "U_končiť"
 
-#: ../src/ld-window-main.c:152
+#: ../src/ld-window-main.c:165
 msgid "_Redo"
 msgstr "Z_novu"
 
-#: ../src/ld-window-main.c:133
+#: ../src/ld-window-main.c:146
 msgid "_Save"
 msgstr "_Uložiť"
 
-#: ../src/ld-window-main.c:149
+#: ../src/ld-window-main.c:162
 msgid "_Undo"
 msgstr "_Späť"
 
-#: ../src/ld-window-main.c:167
+#: ../src/ld-window-main.c:192
+msgid "_User Guide"
+msgstr "_Príručka používateľa"
+
+#: ../src/ld-window-main.c:180
 msgid "_View"
 msgstr "_Zobrazenie"
 
-#: ../src/ld-window-main.c:168
+#: ../src/ld-window-main.c:181
 msgid "_Zoom In"
 msgstr "_Priblížiť"
 
-#: ../src/ld-window-main.c:977
+#: ../src/ld-window-main.c:1163
 msgid "translator-credits"
 msgstr "Miroslav Rigler <itsgoingd@luzer.sk>"
 

share/gui/window-main.ui

@@ -1,18 +1,16 @@
 <ui>
 	<menubar name="MenuBar">
-		<menu name="FileMenu" action="FileMenu">
+		<menu action="FileMenu">
 			<menuitem action="New" />
 			<menuitem action="Open" />
 			<menuitem action="Save" />
 			<menuitem action="SaveAs" />
 			<separator />
-<!--
+			<menuitem action="Print" />
-			<menuitem action="Export" />
 			<separator />
--->
 			<menuitem action="Quit" />
 		</menu>
-		<menu name="EditMenu" action="EditMenu">
+		<menu action="EditMenu">
 			<menuitem action="Undo" />
 			<menuitem action="Redo" />
 			<separator />
@@ -25,7 +23,7 @@
 			<separator />
 			<menuitem action="SelectAll" />
 		</menu>
-		<menu name="ViewMenu" action="ViewMenu">
+		<menu action="ViewMenu">
 			<menuitem action="MainToolbar" />
 			<menuitem action="LibraryPane" />
 			<separator />
@@ -35,7 +33,8 @@
 			<menuitem action="ZoomOut" />
 			<menuitem action="NormalSize" />
 		</menu>
-		<menu name="HelpMenu" action="HelpMenu">
+		<menu action="HelpMenu">
+			<menuitem action="UserGuide" />
 			<menuitem action="About" />
 		</menu>
 	</menubar>

share/logdiag.manifest

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+	<assemblyIdentity name="logdiag" version="1.0.0.0" type="win32" />
+	<dependency>
+		<dependentAssembly>
+			<assemblyIdentity name="Microsoft.Windows.Common-Controls"
+				version="6.0.0.0" type="win32" processorArchitecture="*"
+				publicKeyToken="6595b64144ccf1df" language="*" />
+		</dependentAssembly>
+	</dependency>
+</assembly>

share/logdiag.rc

@@ -1 +1,3 @@
+#include <windows.h>
 LD_ICON ICON "logdiag.ico"
+CREATEPROCESS_MANIFEST_RESOURCE_ID RT_MANIFEST "logdiag.manifest"

share/org.logdiag.gschema.xml

@@ -1,5 +1,5 @@
 <schemalist>
-	<schema id="org.logdiag" path="/apps/logdiag/" gettext-domain="logdiag">
+	<schema id="org.logdiag" path="/org/logdiag/" gettext-domain="logdiag">
 		<key name="show-main-toolbar" type="b">
 			<default>true</default>
 			<summary>Whether to show the main toolbar</summary>

src/ld-window-main.c

@@ -2,7 +2,7 @@
  * ld-window-main.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011, 2012
+ * Copyright 2010 - 2021 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -13,6 +13,11 @@
 
 #include "ld-window-main.h"
 
+#ifdef G_OS_WIN32
+#include <gdk/gdkwin32.h>
+#include <shellapi.h>
+#endif
+
 
 struct _LdWindowMainPrivate
 {
@@ -51,6 +56,8 @@ struct _LdWindowMainPrivate
 
 static void ld_window_main_finalize (GObject *gobject);
 static void load_library_directories (LdLibrary *library);
+static void display_and_free_error (LdWindowMain *self, const gchar *title,
+	GError *error);
 
 static void on_ui_proxy_connected (GtkUIManager *ui, GtkAction *action,
 	GtkWidget *proxy, LdWindowMain *window);
@@ -99,8 +106,14 @@ static void on_action_new (GtkAction *action, LdWindowMain *self);
 static void on_action_open (GtkAction *action, LdWindowMain *self);
 static void on_action_save (GtkAction *action, LdWindowMain *self);
 static void on_action_save_as (GtkAction *action, LdWindowMain *self);
+static void on_action_print (GtkAction *action, LdWindowMain *self);
+static void on_action_print_draw_page (GtkPrintOperation *operation,
+	GtkPrintContext *context, int page_nr, LdWindowMain *self);
 static void on_action_quit (GtkAction *action, LdWindowMain *self);
+static void on_action_user_guide (GtkAction *action, LdWindowMain *self);
 static void on_action_about (GtkAction *action, LdWindowMain *self);
+static gboolean on_action_about_activate_link (GtkAboutDialog *dialog,
+	gchar *uri, LdWindowMain *self);
 
 static void on_action_undo (GtkAction *action, LdWindowMain *self);
 static void on_action_redo (GtkAction *action, LdWindowMain *self);
@@ -136,11 +149,11 @@ static GtkActionEntry wm_action_entries[] =
 		{"SaveAs", GTK_STOCK_SAVE_AS, N_("Save _As..."), "<Shift><Ctrl>S",
 			N_("Save the current diagram with another name"),
 			G_CALLBACK (on_action_save_as)},
-/*
+
- *		{"Export", NULL, N_("_Export"), NULL,
+		{"Print", GTK_STOCK_PRINT, N_("_Print..."), "<Ctrl>P",
- *			N_("Export the diagram"),
+			N_("Print the diagram"),
- *			NULL},
+			G_CALLBACK (on_action_print)},
- */
+
 		{"Quit", GTK_STOCK_QUIT, N_("_Quit"), "<Ctrl>Q",
 			N_("Quit the application"),
 			G_CALLBACK (on_action_quit)},
@@ -176,9 +189,12 @@ static GtkActionEntry wm_action_entries[] =
 			G_CALLBACK (on_action_normal_size)},
 
 	{"HelpMenu", NULL, N_("_Help"), NULL, NULL, NULL},
+		{"UserGuide", GTK_STOCK_HELP, N_("_User Guide"), NULL,
+			N_("Open the manual"),
+			G_CALLBACK (on_action_user_guide)},
 		{"About", GTK_STOCK_ABOUT, N_("_About"), NULL,
 			N_("Show a dialog about this application"),
-			G_CALLBACK (on_action_about)}
+			G_CALLBACK (on_action_about)},
 };
 
 static GtkToggleActionEntry wm_toggle_action_entries[] =
@@ -189,7 +205,7 @@ static GtkToggleActionEntry wm_toggle_action_entries[] =
 	{"LibraryPane", NULL, N_("_Library Pane"), NULL,
 		N_("Toggle displaying of the library pane"),
 		G_CALLBACK (on_action_library_pane), TRUE},
-	{"ShowGrid", NULL, N_("Show _Grid"), NULL,
+	{"ShowGrid", NULL, N_("Show _Grid"), "numbersign",
 		N_("Toggle displaying of the grid"),
 		G_CALLBACK (on_action_grid), TRUE}
 };
@@ -215,7 +231,7 @@ ld_window_main_new (const gchar *filename)
 	return self;
 }
 
-G_DEFINE_TYPE (LdWindowMain, ld_window_main, GTK_TYPE_WINDOW);
+G_DEFINE_TYPE (LdWindowMain, ld_window_main, GTK_TYPE_WINDOW)
 
 static void
 ld_window_main_class_init (LdWindowMainClass *klass)
@@ -435,6 +451,21 @@ load_library_directories (LdLibrary *library)
 	g_free (user_dir);
 }
 
+static void
+display_and_free_error (LdWindowMain *self, const gchar *title, GError *error)
+{
+	GtkWidget *message_dialog;
+
+	message_dialog = gtk_message_dialog_new (GTK_WINDOW (self),
+		GTK_DIALOG_MODAL, GTK_MESSAGE_ERROR, GTK_BUTTONS_OK, "%s", title);
+	gtk_message_dialog_format_secondary_text
+		(GTK_MESSAGE_DIALOG (message_dialog), "%s", error->message);
+	g_error_free (error);
+
+	gtk_dialog_run (GTK_DIALOG (message_dialog));
+	gtk_widget_destroy (message_dialog);
+}
+
 /*
  * on_delete:
  *
@@ -784,6 +815,8 @@ static void
 diagram_show_save_as_dialog (LdWindowMain *self)
 {
 	GtkWidget *dialog;
+	GtkFileChooser *file_chooser;
+	gchar *filename;
 
 	g_return_if_fail (LD_IS_WINDOW_MAIN (self));
 
@@ -796,15 +829,19 @@ diagram_show_save_as_dialog (LdWindowMain *self)
 	gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog),
 		diagram_get_file_filter ());
 
+	file_chooser = GTK_FILE_CHOOSER (dialog);
 	if (self->priv->filename)
-		gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (dialog),
+		gtk_file_chooser_set_filename (file_chooser, self->priv->filename);
-			self->priv->filename);
+	else
+	{
+		filename = g_strdup_printf ("%s.ldd", _("Untitled diagram"));
+		gtk_file_chooser_set_current_name (file_chooser, filename);
+		g_free (filename);
+	}
 
 	while (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
 	{
-		gchar *filename;
+		filename = gtk_file_chooser_get_filename (file_chooser);
-
-		filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
 		if (diagram_save (self, GTK_WINDOW (dialog), filename))
 		{
 			diagram_set_filename (self, filename);
@@ -960,6 +997,89 @@ on_action_save_as (GtkAction *action, LdWindowMain *self)
 	diagram_show_save_as_dialog (self);
 }
 
+static void
+on_action_print (GtkAction *action, LdWindowMain *self)
+{
+	static GtkPrintSettings *settings = NULL;
+	GError *error = NULL;
+	GtkPrintOperation *print;
+	GtkPrintOperationResult res;
+	gchar *name;
+
+	print = gtk_print_operation_new ();
+	gtk_print_operation_set_n_pages (print, 1);
+	gtk_print_operation_set_embed_page_setup (print, TRUE);
+	gtk_print_operation_set_unit (print, GTK_UNIT_MM);
+
+	name = diagram_get_name (self);
+	gtk_print_operation_set_job_name (print, name);
+	g_free (name);
+
+	if (settings != NULL)
+		gtk_print_operation_set_print_settings (print, settings);
+	g_signal_connect (print, "draw-page",
+		G_CALLBACK (on_action_print_draw_page), self);
+
+	/* On Windows, it is not possible to get a print preview from the system
+	 * print dialog.  But in Windows XP previews do not work at all--unreadable
+	 * EMFs come out.  Windows 10 errors out with "A sharing violation occurred
+	 * while accessing" the temporary EMF file on our first run of
+	 * GtkPrintOperation, and following that it opens the previews up in
+	 * fucking Paint, so there is no point in trying.  It lacks a stage
+	 * or controls for setting up page parameters anyway.
+	 */
+	res = gtk_print_operation_run (print,
+		GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG,
+		GTK_WINDOW (self), &error);
+	if (res == GTK_PRINT_OPERATION_RESULT_APPLY)
+	{
+		if (settings != NULL)
+			g_object_unref (settings);
+		settings
+			= g_object_ref (gtk_print_operation_get_print_settings (print));
+	}
+	if (error)
+		display_and_free_error (self, _("Error"), error);
+
+	g_object_unref (print);
+}
+
+static void
+on_action_print_draw_page (GtkPrintOperation *operation,
+	GtkPrintContext *context, int page_nr, LdWindowMain *self)
+{
+	cairo_t *cr;
+	LdDiagramView *view;
+	gdouble area_width_mm, area_height_mm;
+	gdouble diagram_width_mm, diagram_height_mm;
+	gdouble diagram_to_export_units, scale, width_fit, height_fit;
+	LdRectangle bounds;
+
+	cr = gtk_print_context_get_cairo_context (context);
+	view = self->priv->view;
+
+	area_width_mm = gtk_print_context_get_width (context);
+	area_height_mm = gtk_print_context_get_height (context);
+	diagram_to_export_units = ld_diagram_view_get_export_bounds (view, &bounds);
+
+	/* Scale for the view's constant, measured in milimetres. */
+	scale = 1 / diagram_to_export_units * LD_DIAGRAM_VIEW_BASE_UNIT_LENGTH;
+	diagram_width_mm = bounds.width * scale;
+	diagram_height_mm = bounds.height * scale;
+
+	/* Scale to fit the paper, taking care to not divide by zero. */
+	width_fit = (area_width_mm < diagram_width_mm)
+		? area_width_mm / diagram_width_mm : 1;
+	height_fit = (area_height_mm < diagram_height_mm)
+		? area_height_mm / diagram_height_mm : 1;
+
+	scale *= MIN (width_fit, height_fit);
+
+	cairo_scale (cr, scale, scale);
+	cairo_translate (cr, -bounds.x, -bounds.y);
+	ld_diagram_view_export (view, cr, &bounds);
+}
+
 static void
 on_action_quit (GtkAction *action, LdWindowMain *self)
 {
@@ -967,17 +1087,117 @@ on_action_quit (GtkAction *action, LdWindowMain *self)
 		gtk_widget_destroy (GTK_WIDGET (self));
 }
 
+static GFile *
+user_guide_path (const gchar *language)
+{
+	gchar *filename, *path;
+	GFile *file;
+
+	filename = g_strdup_printf ("user-guide-%s.html", language);
+	path = g_build_filename (PROJECT_DOC_DIR, "user-guide", filename, NULL);
+	g_free (filename);
+	file = g_file_new_for_path (path);
+	g_free (path);
+	return file;
+}
+
+static gboolean
+open_file (GFile *file, GdkScreen *screen, GError **error)
+{
+	GdkDisplay *display;
+	GAppInfo *app_info;
+	GdkAppLaunchContext *context;
+	GList link;
+	gboolean success;
+
+	/* GLib 2.36.1 prevents us from using gtk_show_uri() on Windows XP. */
+	if (!(app_info = g_file_query_default_handler (file, NULL, error)))
+		return FALSE;
+
+	link.next = link.prev = NULL;
+	link.data = file;
+
+	display = gdk_screen_get_display (screen);
+	context = gdk_display_get_app_launch_context (display);
+	gdk_app_launch_context_set_screen (context, screen);
+	success = g_app_info_launch (app_info,
+		&link, G_APP_LAUNCH_CONTEXT (context), error);
+	g_object_unref (context);
+	return success;
+}
+
+static void
+on_action_user_guide (GtkAction *action, LdWindowMain *self)
+{
+	const gchar *const *iter;
+	GFile *file;
+	GError *error = NULL;
+
+	/* Look for a usable language variant, or fall back to the lingua franca. */
+	for (iter = g_get_language_names (); *iter; iter++)
+	{
+		if (g_file_query_exists ((file = user_guide_path (*iter)), NULL))
+			break;
+		g_object_unref (file);
+	}
+	if (!*iter)
+		file = user_guide_path ("en");
+
+	if (!open_file (file, gtk_window_get_screen (GTK_WINDOW (self)), &error))
+	{
+		display_and_free_error (self,
+			_("Failed to open the user guide"), error);
+	}
+	g_object_unref (file);
+}
+
 static void
 on_action_about (GtkAction *action, LdWindowMain *self)
 {
-	gtk_show_about_dialog (GTK_WINDOW (self),
+	GtkWidget *about_dialog;
+
+	about_dialog = g_object_new (GTK_TYPE_ABOUT_DIALOG,
 		"program-name", PROJECT_NAME,
 		"logo-icon-name", PROJECT_NAME,
 		"version", PROJECT_VERSION,
 		"translator-credits", _("translator-credits"),
-		"copyright", "Copyright Přemysl Janouch 2010 - 2018",
+		"copyright", "Copyright 2010 - 2021 Přemysl Eric Janouch",
 		"website", PROJECT_URL,
 		NULL);
+
+	g_signal_connect (about_dialog, "activate-link",
+		G_CALLBACK (on_action_about_activate_link), self);
+
+	gtk_window_set_transient_for (GTK_WINDOW (about_dialog), GTK_WINDOW (self));
+	gtk_window_set_modal (GTK_WINDOW (about_dialog), TRUE);
+	gtk_window_set_destroy_with_parent (GTK_WINDOW (about_dialog), TRUE);
+	gtk_dialog_run (GTK_DIALOG (about_dialog));
+	gtk_widget_destroy (about_dialog);
+}
+
+static gboolean
+on_action_about_activate_link (GtkAboutDialog *dialog, gchar *uri,
+	LdWindowMain *self)
+{
+	GdkWindow *window;
+
+	window = gtk_widget_get_window (GTK_WIDGET (self));
+
+#ifdef G_OS_WIN32
+	/* gtk_show_uri() on Windows XP fails, due to trying to establish
+	 * an SSL connection, so let's first try to not do that on Windows.
+	 * `cmd.exe /c start "" ...` would pop up a command line window,
+	 * so use SHELL32.DLL directly.  rundll does not cover this.
+	 * There doesn't seem to be anything better directly in GIO/GLib.
+	 *
+	 * When we fail here, we fall back to normal processing.
+	 */
+	if ((INT_PTR) ShellExecute (gdk_win32_window_get_handle (window),
+		"open", uri, NULL, NULL, SW_SHOWNORMAL) > 32)
+		return TRUE;
+#endif /* G_OS_WIN32 */
+
+	return FALSE;
 }
 
 static void

src/ld-window-main.h

@@ -2,7 +2,7 @@
  * ld-window-main.h
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010
+ * Copyright 2010 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -15,16 +15,16 @@ G_BEGIN_DECLS
 
 
 #define LD_TYPE_WINDOW_MAIN (ld_window_main_get_type ())
-#define LD_WINDOW_MAIN(obj) (G_TYPE_CHECK_INSTANCE_CAST \
+#define LD_WINDOW_MAIN(obj) \
-	((obj), LD_TYPE_WINDOW_MAIN, LdWindowMain))
+	(G_TYPE_CHECK_INSTANCE_CAST ((obj), LD_TYPE_WINDOW_MAIN, LdWindowMain))
-#define LD_WINDOW_MAIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
+#define LD_WINDOW_MAIN_CLASS(klass) \
-	((klass), LD_TYPE_WINDOW_MAIN, LdWindowMainClass))
+	(G_TYPE_CHECK_CLASS_CAST ((klass), LD_TYPE_WINDOW_MAIN, LdWindowMainClass))
-#define LD_IS_WINDOW_MAIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_WINDOW_MAIN(obj) \
-	((obj), LD_TYPE_WINDOW_MAIN))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((obj), LD_TYPE_WINDOW_MAIN))
-#define LD_IS_WINDOW_MAIN_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
+#define LD_IS_WINDOW_MAIN_CLASS(klass) \
-	((klass), LD_TYPE_WINDOW_MAIN))
+	(G_TYPE_CHECK_INSTANCE_TYPE ((klass), LD_TYPE_WINDOW_MAIN))
-#define LD_WINDOW_MAIN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
+#define LD_WINDOW_MAIN_GET_CLASS(obj) \
-	((obj), LD_WINDOW_MAIN, LdWindowMainClass))
+	(G_TYPE_INSTANCE_GET_CLASS ((obj), LD_WINDOW_MAIN, LdWindowMainClass))
 
 typedef struct _LdWindowMain LdWindowMain;
 typedef struct _LdWindowMainPrivate LdWindowMainPrivate;
@@ -53,4 +53,3 @@ GtkWidget *ld_window_main_new (const gchar *filename);
 G_END_DECLS
 
 #endif /* ! __LD_WINDOW_MAIN_H__ */
-

src/logdiag.c

@@ -2,7 +2,7 @@
  * logdiag.c -- logdiag main source file.
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2010, 2011
+ * Copyright 2010, 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *
@@ -137,6 +137,7 @@ main (int argc, char *argv[])
 
 #ifdef _WIN32
 	/* Don't be unneccessarily limited by the system ANSI codepage. */
+	/* g_win32_get_command_line() should replace this code for GLib >= 2.40. */
 	argv_overriden = get_utf8_args (&argc, &argv);
 	if (argv_overriden)
 		_putenv ("CHARSET=UTF-8");
@@ -160,6 +161,11 @@ main (int argc, char *argv[])
 	}
 #endif
 
+#ifdef OPTION_NOINSTALL
+	gtk_icon_theme_prepend_search_path (gtk_icon_theme_get_default (),
+		PROJECT_SHARE_DIR "icons");
+#endif
+
 	gtk_window_set_default_icon_name (PROJECT_NAME);
 
 	if (files)
@@ -174,4 +180,3 @@ main (int argc, char *argv[])
 	gtk_main ();
 	return 0;
 }
-

tests/diagram.c

@@ -2,7 +2,7 @@
  * diagram.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011
+ * Copyright 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *

tests/point-array.c

@@ -2,7 +2,7 @@
  * point-array.c
  *
  * This file is a part of logdiag.
- * Copyright Přemysl Janouch 2011
+ * Copyright 2011 Přemysl Eric Janouch
  *
  * See the file LICENSE for licensing information.
  *