From f08dc187499d2895f50f7e2e7e99bf698b0c0738 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Fri, 4 Nov 2016 18:40:24 +0100
Subject: cmake, main: add translation support

---
 CMakeLists.txt                              |  8 ++++-
 cmake/opentrack-boilerplate.cmake           | 20 ++++++++++++
 cmake/opentrack-clean-build-directory.cmake |  2 +-
 cmake/opentrack-hier.cmake                  |  3 ++
 cmake/opentrack-install.cmake               | 28 +++++++++++++++++
 cmake/opentrack-qt.cmake                    |  1 +
 gui/main-window.ui                          |  4 +--
 gui/main.cpp                                |  9 ++++++
 gui/options-dialog.ui                       | 47 +++++++++++++++++++++++------
 9 files changed, 108 insertions(+), 14 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c7329c92..a953c1e7 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,9 +28,13 @@ include(opentrack-build)
 project(opentrack)
 cmake_minimum_required(VERSION 2.8.11)
 
+set_property(GLOBAL PROPERTY opentrack-all-modules "")
+set_property(GLOBAL PROPERTY opentrack-all-source-dirs "")
+set(opentrack-all-translations pl_PL ru_RU)
+
+include(opentrack-policy)
 include(opentrack-word-size)
 include(opentrack-hier)
-include(opentrack-policy)
 include(opentrack-qt)
 include(opentrack-platform)
 include(opentrack-boilerplate)
@@ -70,3 +74,5 @@ foreach(i ${opentrack-subprojects})
     get_filename_component(i ${i} DIRECTORY)
     add_subdirectory(${i})
 endforeach()
+
+merge_translations()
diff --git a/cmake/opentrack-boilerplate.cmake b/cmake/opentrack-boilerplate.cmake
index 8efc6129..fc26f685 100644
--- a/cmake/opentrack-boilerplate.cmake
+++ b/cmake/opentrack-boilerplate.cmake
@@ -214,4 +214,24 @@ function(opentrack_boilerplate n)
             opentrack_install_pdb_current_project()
         endif()
     endif()
+
+    set(langs "")
+    foreach(i ${opentrack-all-translations})
+        set(t "${CMAKE_CURRENT_SOURCE_DIR}/lang/${i}.ts")
+        list(APPEND langs "${t}")
+        get_property(tt GLOBAL PROPERTY opentrack-${i}-ts)
+        set(tt ${tt} ${t})
+        set_property(GLOBAL PROPERTY opentrack-${i}-ts ${tt})
+    endforeach()
+
+    get_property(modules GLOBAL PROPERTY opentrack-all-modules)
+    list(APPEND modules "${n}")
+    set_property(GLOBAL PROPERTY opentrack-all-modules "${modules}")
+
+    add_custom_target(${n}-i18n
+        COMMAND cmake -E make_directory "${CMAKE_CURRENT_SOURCE_DIR}/lang"
+        COMMAND "${Qt5_DIR}/../../../bin/lupdate" -silent -recursive -no-obsolete -locations relative . -ts ${langs}
+        WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
+        SOURCES ${langs})
 endfunction()
+
diff --git a/cmake/opentrack-clean-build-directory.cmake b/cmake/opentrack-clean-build-directory.cmake
index bf79281e..ab9fffaf 100644
--- a/cmake/opentrack-clean-build-directory.cmake
+++ b/cmake/opentrack-clean-build-directory.cmake
@@ -37,7 +37,7 @@ function(cleanup_build_dir)
     # let's hope nothing bad happens
     file(REMOVE_RECURSE ${files_})
 
-    execute_process(COMMAND cmake . WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" OUTPUT_QUIET)
+    #execute_process(COMMAND cmake . WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" OUTPUT_QUIET)
 endfunction()
 
 cleanup_build_dir()
diff --git a/cmake/opentrack-hier.cmake b/cmake/opentrack-hier.cmake
index 195b6333..8ba62830 100644
--- a/cmake/opentrack-hier.cmake
+++ b/cmake/opentrack-hier.cmake
@@ -17,6 +17,7 @@ if(NOT opentrack-hier-included)
         set(opentrack-hier-str RUNTIME DESTINATION . LIBRARY DESTINATION .)
         set(opentrack-doc-pfx "./doc")
         set(opentrack-doc-src-pfx "./source-code")
+        set(opentrack-i18n-pfx "${opentrack-hier-pfx}")
     elseif(WIN32)
         set(opentrack-hier-pfx "./modules")
         set(opentrack-hier-path "/modules/")
@@ -24,6 +25,7 @@ if(NOT opentrack-hier-included)
         set(opentrack-doc-pfx "./doc")
         set(opentrack-doc-src-pfx "./source-code")
         set(opentrack-hier-str RUNTIME DESTINATION ./modules/ LIBRARY DESTINATION ./modules/)
+        set(opentrack-i18n-pfx "./i18n")
     else()
         set(opentrack-hier-pfx "libexec/opentrack")
         set(opentrack-hier-path "/../libexec/opentrack/")
@@ -32,6 +34,7 @@ if(NOT opentrack-hier-included)
         set(opentrack-doc-src-pfx "./share/doc/opentrack/source-code")
         set(opentrack-install-rpath "${CMAKE_INSTALL_PREFIX}/${opentrack-hier-pfx}")
         set(opentrack-hier-str ARCHIVE DESTINATION lib/opentrack LIBRARY DESTINATION ${opentrack-hier-pfx} RUNTIME DESTINATION bin)
+        set(opentrack-i18n-pfx "libexec/opentrack/i18n")
     endif()
 
     function(opentrack_escape_string var str)
diff --git a/cmake/opentrack-install.cmake b/cmake/opentrack-install.cmake
index 601c89c3..3e77e396 100644
--- a/cmake/opentrack-install.cmake
+++ b/cmake/opentrack-install.cmake
@@ -45,3 +45,31 @@ function(opentrack_install_sources n)
     endforeach()
     opentrack_inst2("${opentrack-doc-src-pfx}/${subdir}" FILES "${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt")
 endfunction()
+
+function(merge_translations)
+    set(all-deps "")
+
+    install(CODE "file(REMOVE_RECURSE \"\${CMAKE_INSTALL_PREFIX}/i18n\")")
+
+    get_property(modules GLOBAL PROPERTY opentrack-all-modules)
+
+    foreach(i ${opentrack-all-translations})
+        get_property(ts GLOBAL PROPERTY opentrack-${i}-ts)
+
+        set(qm-output "${CMAKE_BINARY_DIR}/${i}.qm")
+
+        set(deps "")
+        foreach(k ${modules})
+            list(APPEND deps "${k}-i18n")
+        endforeach()
+
+        add_custom_target(i18n-lang-${i}
+            COMMAND "${Qt5_DIR}/../../../bin/lrelease" -nounfinished -silent ${ts} -qm "${qm-output}"
+            DEPENDS ${deps}
+        )
+        list(APPEND all-deps "i18n-lang-${i}")
+        install(FILES "${qm-output}" DESTINATION "${opentrack-i18n-pfx}" RENAME "${i}.qm" ${opentrack-perms})
+    endforeach()
+    add_custom_target(i18n ALL DEPENDS ${all-deps})
+endfunction()
+
diff --git a/cmake/opentrack-qt.cmake b/cmake/opentrack-qt.cmake
index ded4ec41..bb492eda 100644
--- a/cmake/opentrack-qt.cmake
+++ b/cmake/opentrack-qt.cmake
@@ -22,3 +22,4 @@ if(MSVC AND NOT is-msvc EQUAL 0)
         endforeach()
     ")
 endif()
+
diff --git a/gui/main-window.ui b/gui/main-window.ui
index 3340aca0..e726d4d6 100644
--- a/gui/main-window.ui
+++ b/gui/main-window.ui
@@ -275,7 +275,7 @@
              </sizepolicy>
             </property>
             <property name="title">
-             <string notr="true">Raw tracker data</string>
+             <string>Raw tracker data</string>
             </property>
             <layout class="QGridLayout" name="gridLayout_12">
              <property name="leftMargin">
@@ -599,7 +599,7 @@
              </sizepolicy>
             </property>
             <property name="title">
-             <string notr="true">Game data</string>
+             <string>Game data</string>
             </property>
             <layout class="QGridLayout" name="gridLayout_14">
              <property name="leftMargin">
diff --git a/gui/main.cpp b/gui/main.cpp
index 763f1cb5..de904f94 100644
--- a/gui/main.cpp
+++ b/gui/main.cpp
@@ -5,6 +5,8 @@
 #   include <QCoreApplication>
 #   include <QFile>
 #   include <QString>
+#   include <QLocale>
+#   include <QTranslator>
 #endif
 
 #include "migration/migration.hpp"
@@ -128,6 +130,8 @@ main(int argc, char** argv)
     QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
 #endif
     QApplication::setAttribute(Qt::AA_X11InitThreads, true);
+
+    QTranslator t;
     QApplication app(argc, argv);
 
     set_qt_style();
@@ -137,6 +141,11 @@ main(int argc, char** argv)
     add_win32_path();
 #endif
 
+    // QLocale::setDefault(QLocale("pl_PL")); // force i18n for testing
+
+    (void) t.load(QLocale(), "", "", QCoreApplication::applicationDirPath() + "/i18n", ".qm");
+    (void) QCoreApplication::installTranslator(&t);
+
      do
      {
         mem<MainWindow> w = std::make_shared<MainWindow>();
diff --git a/gui/options-dialog.ui b/gui/options-dialog.ui
index fba5e1a2..6606e28c 100644
--- a/gui/options-dialog.ui
+++ b/gui/options-dialog.ui
@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>459</width>
-    <height>616</height>
+    <height>615</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -40,6 +40,9 @@
        <string>Shortcuts</string>
       </attribute>
       <layout class="QVBoxLayout" name="verticalLayout">
+       <property name="bottomMargin">
+        <number>2</number>
+       </property>
        <item>
         <widget class="QGroupBox" name="groupBox_8">
          <property name="title">
@@ -68,6 +71,12 @@
              <string notr="true">QGroupBox { border: 0; }</string>
             </property>
             <layout class="QGridLayout" name="gridLayout_8">
+             <property name="leftMargin">
+              <number>4</number>
+             </property>
+             <property name="rightMargin">
+              <number>0</number>
+             </property>
              <property name="horizontalSpacing">
               <number>20</number>
              </property>
@@ -201,6 +210,12 @@
              </item>
              <item row="0" column="1">
               <widget class="QLabel" name="center_text">
+               <property name="sizePolicy">
+                <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+                 <horstretch>3</horstretch>
+                 <verstretch>0</verstretch>
+                </sizepolicy>
+               </property>
                <property name="text">
                 <string/>
                </property>
@@ -218,6 +233,12 @@
              </item>
              <item row="0" column="0">
               <widget class="QLabel" name="textLabel2_3">
+               <property name="sizePolicy">
+                <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+                 <horstretch>7</horstretch>
+                 <verstretch>0</verstretch>
+                </sizepolicy>
+               </property>
                <property name="text">
                 <string>Center</string>
                </property>
@@ -333,7 +354,7 @@
           <item>
            <widget class="QCheckBox" name="trayp">
             <property name="text">
-             <string>Enable</string>
+             <string>Enable tray</string>
             </property>
            </widget>
           </item>
@@ -538,10 +559,10 @@
              <item row="2" column="1">
               <widget class="QDoubleSpinBox" name="pos_rz">
                <property name="suffix">
-                <string> deg.</string>
+                <string>°</string>
                </property>
                <property name="decimals">
-                <number>3</number>
+                <number>2</number>
                </property>
                <property name="minimum">
                 <double>-180.000000000000000</double>
@@ -607,10 +628,10 @@
              <item row="1" column="1">
               <widget class="QDoubleSpinBox" name="pos_ry">
                <property name="suffix">
-                <string> deg.</string>
+                <string>°</string>
                </property>
                <property name="decimals">
-                <number>3</number>
+                <number>2</number>
                </property>
                <property name="minimum">
                 <double>-180.000000000000000</double>
@@ -660,10 +681,10 @@
              <item row="0" column="1">
               <widget class="QDoubleSpinBox" name="pos_rx">
                <property name="suffix">
-                <string> deg.</string>
+                <string>°</string>
                </property>
                <property name="decimals">
-                <number>3</number>
+                <number>2</number>
                </property>
                <property name="minimum">
                 <double>-180.000000000000000</double>
@@ -1384,12 +1405,18 @@
          <property name="title">
           <string>CSV Data Logging</string>
          </property>
-         <layout class="QVBoxLayout" name="verticalLayout_211">
+         <layout class="QVBoxLayout" name="verticalLayout_11">
           <property name="bottomMargin">
-           <number>0</number>
+           <number>11</number>
           </property>
           <item>
            <widget class="QCheckBox" name="tracklogging_enabled">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+              <horstretch>0</horstretch>
+              <verstretch>1</verstretch>
+             </sizepolicy>
+            </property>
             <property name="text">
              <string>Enable - You will be asked for a filename whenever tracking starts</string>
             </property>
-- 
cgit v1.2.3