Merge remote-tracking branch 'pvdk/versioninfo'

CMakeLists.txt

@@ -18,11 +18,26 @@ include (OpenMWMacros)
 
 # Version
 
-set (OPENMW_VERSION_MAJOR 0)
+include(GetGitRevisionDescription)
-set (OPENMW_VERSION_MINOR 27)
+
-set (OPENMW_VERSION_RELEASE 0)
+get_git_tag_revision(TAGHASH --tags --max-count=1)
+get_git_head_revision(REFSPEC COMMITHASH)
+git_describe(VERSION --tags ${TAGHASH})
+
+string(REGEX MATCH "^openmw-[^0-9]*[0-9]+\\.[0-9]+\\.[0-9]+.*" MATCH "${VERSION}")
+if (MATCH)
+    string(REGEX REPLACE "^openmw-([0-9]+)\\..*" "\\1" OPENMW_VERSION_MAJOR "${VERSION}")
+    string(REGEX REPLACE "^openmw-[0-9]+\\.([0-9]+).*" "\\1" OPENMW_VERSION_MINOR "${VERSION}")
+    string(REGEX REPLACE "^openmw-[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" OPENMW_VERSION_RELEASE "${VERSION}")
 
     set(OPENMW_VERSION "${OPENMW_VERSION_MAJOR}.${OPENMW_VERSION_MINOR}.${OPENMW_VERSION_RELEASE}")
+    set(OPENMW_VERSION_COMMITHASH "${COMMITHASH}")
+    set(OPENMW_VERSION_TAGHASH "${TAGHASH}")
+
+    message(STATUS "Configuring OpenMW ${OPENMW_VERSION}...")
+else (MATCH)
+    message(FATAL_ERROR "Failed to get valid version information from Git")
+endif (MATCH)
 
 # doxygen main page
 

apps/launcher/maindialog.cpp

@@ -1,5 +1,10 @@
 #include "maindialog.hpp"
 
+#include <components/version/version.hpp>
+
+#include <QLabel>
+#include <QDate>
+#include <QTime>
 #include <QPushButton>
 #include <QFontDatabase>
 #include <QInputDialog>
@@ -67,6 +72,22 @@ Launcher::MainDialog::MainDialog(QWidget *parent)
     // Remove what's this? button
     setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
 
+    // Add version information to bottom of the window
+    QString revision(OPENMW_VERSION_COMMITHASH);
+    QString tag(OPENMW_VERSION_TAGHASH);
+
+    if (revision == tag) {
+        versionLabel->setText(tr("OpenMW %0 release").arg(OPENMW_VERSION));
+    } else {
+        versionLabel->setText(tr("OpenMW development (%0)").arg(revision.left(10)));
+    }
+
+    // Add the compile date and time
+    versionLabel->setToolTip(tr("Compiled on %0 %1").arg(QLocale(QLocale::C).toDate(QString(__DATE__).simplified(),
+                                                                                    QLatin1String("MMM d yyyy")).toString(Qt::SystemLocaleLongDate),
+                                                         QLocale(QLocale::C).toTime(QString(__TIME__).simplified(),
+                                                                                    QLatin1String("hh:mm:ss")).toString(Qt::SystemLocaleShortDate)));
+
     createIcons();
 }
 

apps/openmw/CMakeLists.txt

@@ -1,7 +1,3 @@
-
-# config file
-configure_file ("${CMAKE_CURRENT_SOURCE_DIR}/config.hpp.cmake" "${CMAKE_CURRENT_SOURCE_DIR}/config.hpp")
-
 # local files
 set(GAME
     main.cpp
@@ -12,7 +8,6 @@ if(NOT WIN32)
 endif()
 set(GAME_HEADER
     engine.hpp
-    config.hpp
 )
 source_group(game FILES ${GAME} ${GAME_HEADER})
 

apps/openmw/main.cpp

@@ -1,6 +1,7 @@
 #include <iostream>
 #include <cstdio>
 
+#include <components/version/version.hpp>
 #include <components/files/configurationmanager.hpp>
 
 #include <SDL.h>
@@ -30,8 +31,6 @@ extern int is_debugger_attached(void);
 #include <OSX/macUtils.h>
 #endif
 
-#include "config.hpp"
-
 #include <boost/version.hpp>
 /**
  * Workaround for problems with whitespaces in paths in older versions of Boost library

cmake/GetGitRevisionDescription.cmake

@@ -0,0 +1,159 @@
+# - Returns a version string from Git
+#
+# These functions force a re-configure on each git commit so that you can
+# trust the values of the variables in your build system.
+#
+#  get_git_head_revision(<refspecvar> <hashvar> [<additional arguments to git describe> ...])
+#
+# Returns the refspec and sha hash of the current head revision
+#
+#  git_describe(<var> [<additional arguments to git describe> ...])
+#
+# Returns the results of git describe on the source tree, and adjusting
+# the output so that it tests false if an error occurs.
+#
+#  git_get_exact_tag(<var> [<additional arguments to git describe> ...])
+#
+# Returns the results of git describe --exact-match on the source tree,
+# and adjusting the output so that it tests false if there was no exact
+# matching tag.
+#
+# Requires CMake 2.6 or newer (uses the 'function' command)
+#
+# Original Author:
+# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
+# http://academic.cleardefinition.com
+# Iowa State University HCI Graduate Program/VRAC
+#
+# Copyright Iowa State University 2009-2010.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+if(__get_git_revision_description)
+    return()
+endif()
+set(__get_git_revision_description YES)
+
+# We must run the following at "include" time, not at function call time,
+# to find the path to this module rather than the path to a calling list file
+get_filename_component(_gitdescmoddir ${CMAKE_CURRENT_LIST_FILE} PATH)
+
+function(get_git_head_revision _refspecvar _hashvar)
+    set(GIT_PARENT_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
+    set(GIT_DIR "${GIT_PARENT_DIR}/.git")
+    while(NOT EXISTS "${GIT_DIR}")	# .git dir not found, search parent directories
+        set(GIT_PREVIOUS_PARENT "${GIT_PARENT_DIR}")
+        get_filename_component(GIT_PARENT_DIR ${GIT_PARENT_DIR} PATH)
+        if(GIT_PARENT_DIR STREQUAL GIT_PREVIOUS_PARENT)
+            # We have reached the root directory, we are not in git
+            set(${_refspecvar} "GITDIR-NOTFOUND" PARENT_SCOPE)
+            set(${_hashvar} "GITDIR-NOTFOUND" PARENT_SCOPE)
+            return()
+        endif()
+
+        set(GIT_DIR "${GIT_PARENT_DIR}/.git")
+    endwhile()
+
+    # check if this is a submodule
+    if(NOT IS_DIRECTORY ${GIT_DIR})
+        file(READ ${GIT_DIR} submodule)
+        string(REGEX REPLACE "gitdir: (.*)\n$" "\\1" GIT_DIR_RELATIVE ${submodule})
+        get_filename_component(SUBMODULE_DIR ${GIT_DIR} PATH)
+        get_filename_component(GIT_DIR ${SUBMODULE_DIR}/${GIT_DIR_RELATIVE} ABSOLUTE)
+    endif()
+
+    set(GIT_DATA "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/git-data")
+
+    if(NOT EXISTS "${GIT_DATA}")
+        file(MAKE_DIRECTORY "${GIT_DATA}")
+    endif()
+
+    if(NOT EXISTS "${GIT_DIR}/HEAD")
+        return()
+    endif()
+
+    set(HEAD_FILE "${GIT_DATA}/HEAD")
+    configure_file("${GIT_DIR}/HEAD" "${HEAD_FILE}" COPYONLY)
+
+    configure_file("${_gitdescmoddir}/GetGitRevisionDescription.cmake.in"
+                    "${GIT_DATA}/grabRef.cmake" @ONLY)
+    include("${GIT_DATA}/grabRef.cmake")
+
+    set(${_refspecvar} "${HEAD_REF}" PARENT_SCOPE)
+    set(${_hashvar} "${HEAD_HASH}" PARENT_SCOPE)
+endfunction()
+
+function(git_describe _var)
+    if(NOT GIT_FOUND)
+        find_package(Git QUIET)
+    endif()
+
+    #get_git_head_revision(refspec hash)
+
+    if(NOT GIT_FOUND)
+        set(${_var} "GIT-NOTFOUND" PARENT_SCOPE)
+        return()
+    endif()
+
+    #if(NOT hash)
+    #    set(${_var} "HEAD-HASH-NOTFOUND" PARENT_SCOPE)
+    #    return()
+    #endif()
+
+    # TODO sanitize
+    #if((${ARGN}" MATCHES "&&") OR
+    #    (ARGN MATCHES "||") OR
+    #    (ARGN MATCHES "\\;"))
+    #    message("Please report the following error to the project!")
+    #    message(FATAL_ERROR "Looks like someone's doing something nefarious with git_describe! Passed arguments ${ARGN}")
+    #endif()
+
+    #message(STATUS "Arguments to execute_process: ${ARGN}")
+
+    execute_process(COMMAND
+                    "${GIT_EXECUTABLE}"
+                    describe
+                    #${hash}
+                    ${ARGN}
+                    WORKING_DIRECTORY
+                    "${CMAKE_SOURCE_DIR}"
+                    RESULT_VARIABLE
+                    res
+                    OUTPUT_VARIABLE
+                    out
+                    ERROR_QUIET
+                    OUTPUT_STRIP_TRAILING_WHITESPACE)
+
+    if(NOT res EQUAL 0)
+        set(out "${out}-${res}-NOTFOUND")
+    endif()
+
+    set(${_var} "${out}" PARENT_SCOPE)
+endfunction()
+
+function(get_git_tag_revision _var)
+    if(NOT GIT_FOUND)
+        find_package(Git QUIET)
+    endif()
+
+    execute_process(COMMAND
+                    "${GIT_EXECUTABLE}"
+                    rev-list
+                    ${ARGN}
+                    WORKING_DIRECTORY
+                    "${CMAKE_SOURCE_DIR}"
+                    RESULT_VARIABLE
+                    res
+                    OUTPUT_VARIABLE
+                    out
+                    ERROR_QUIET
+                    OUTPUT_STRIP_TRAILING_WHITESPACE)
+    if(NOT res EQUAL 0)
+        set(out "${out}-${res}-NOTFOUND")
+    endif()
+
+    set(${_var} "${out}" PARENT_SCOPE)
+endfunction()
+
+

cmake/GetGitRevisionDescription.cmake.in

@@ -0,0 +1,38 @@
+# 
+# Internal file for GetGitRevisionDescription.cmake
+#
+# Requires CMake 2.6 or newer (uses the 'function' command)
+#
+# Original Author:
+# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
+# http://academic.cleardefinition.com
+# Iowa State University HCI Graduate Program/VRAC
+#
+# Copyright Iowa State University 2009-2010.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+set(HEAD_HASH)
+
+file(READ "@HEAD_FILE@" HEAD_CONTENTS LIMIT 1024)
+
+string(STRIP "${HEAD_CONTENTS}" HEAD_CONTENTS)
+if(HEAD_CONTENTS MATCHES "ref")
+	# named branch
+	string(REPLACE "ref: " "" HEAD_REF "${HEAD_CONTENTS}")
+	if(EXISTS "@GIT_DIR@/${HEAD_REF}")
+		configure_file("@GIT_DIR@/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
+	elseif(EXISTS "@GIT_DIR@/logs/${HEAD_REF}")
+		configure_file("@GIT_DIR@/logs/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
+		set(HEAD_HASH "${HEAD_REF}")
+	endif()
+else()
+	# detached HEAD
+	configure_file("@GIT_DIR@/HEAD" "@GIT_DATA@/head-ref" COPYONLY)
+endif()
+
+if(NOT HEAD_HASH)
+	file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
+	string(STRIP "${HEAD_HASH}" HEAD_HASH)
+endif()

components/CMakeLists.txt

@@ -1,5 +1,9 @@
 project (Components)
 set (CMAKE_BUILD_TYPE DEBUG)
+
+# Version file
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/version/version.hpp.cmake" "${CMAKE_CURRENT_SOURCE_DIR}/version/version.hpp")
+
 # source files
 
 add_component_dir (settings
@@ -79,6 +83,10 @@ add_component_dir (ogreinit
     ogreinit ogreplugin
     )
 
+add_component_dir (version
+    version
+    )
+
 set (ESM_UI ${CMAKE_SOURCE_DIR}/files/ui/contentselector.ui
     )
 

components/version/version.hpp.cmake

@@ -1,9 +1,13 @@
-#ifndef CONFIG_H
+#ifndef VERSION_HPP
-#define CONFIG_H
+#define VERSION_HPP
 
 #define OPENMW_VERSION_MAJOR @OPENMW_VERSION_MAJOR@
 #define OPENMW_VERSION_MINOR @OPENMW_VERSION_MINOR@
 #define OPENMW_VERSION_RELEASE @OPENMW_VERSION_RELEASE@
 #define OPENMW_VERSION "@OPENMW_VERSION@"
 
-#endif
+#define OPENMW_VERSION_COMMITHASH "@OPENMW_VERSION_COMMITHASH@"
+#define OPENMW_VERSION_TAGHASH "@OPENMW_VERSION_TAGHASH@"
+
+#endif // VERSION_HPP
+

files/ui/mainwindow.ui

@@ -2,6 +2,14 @@
 <ui version="4.0">
  <class>MainWindow</class>
  <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>575</width>
+    <height>535</height>
+   </rect>
+  </property>
   <property name="minimumSize">
    <size>
     <width>575</width>
@@ -55,6 +63,28 @@
       </layout>
      </widget>
     </item>
+    <item>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <item>
+       <widget class="QLabel" name="versionLabel">
+        <property name="text">
+         <string>OpenMW version</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <spacer name="horizontalSpacer">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
       <item>
        <widget class="QDialogButtonBox" name="buttonBox">
         <property name="standardButtons">
@@ -63,6 +93,8 @@
        </widget>
       </item>
      </layout>
+    </item>
+   </layout>
   </widget>
  </widget>
  <resources>