Conversion to the cmake building system.

Add includes to UI files to resolve FTBFS.

Signed-off-by: gregory guy <g-gregory@gmx.fr>
Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit d4a1613e9f119ae68c695ab60f8d9856d1a54a52)

15 files changed, 364 insertions, 49 deletions

diff --git a/kalzium/CMakeLists.txt b/kalzium/CMakeLists.txt
new file mode 100644
index 00000000..9acff430
--- /dev/null
+++ b/kalzium/CMakeLists.txt
@@ -0,0 +1,8 @@
+##### configure checks
+
+include( ConfigureChecks.cmake )
+
+
+##### subdirectories
+
+add_subdirectory( src )
diff --git a/kalzium/ConfigureChecks.cmake b/kalzium/ConfigureChecks.cmake
new file mode 100644
index 00000000..a51abf1b
--- /dev/null
+++ b/kalzium/ConfigureChecks.cmake
@@ -0,0 +1,75 @@
+###########################################
+#                                         #
+#  Improvements and feedback are welcome  #
+#                                         #
+#  This file is released under GPL >= 3   #
+#                                         #
+###########################################
+
+
+##### check for ocaml/facile
+
+if( WITH_OCAML_SOLVER )
+
+  if( NOT DEFINED HAVE_OCAML )
+    message( STATUS "Search for ocaml" )
+
+    foreach( _exec ocamlc ocamldep ocamlopt )
+      string( TOUPPER "${_exec}_EXECUTABLE" _exec_var )
+      if( NOT DEFINED ${_exec_var} )
+        find_program( ${_exec_var} NAMES ${_exec} )
+        if( NOT ${_exec_var} )
+          tde_message_fatal( "${_exec} is requested, but was not found on your system" )
+        endif( )
+      endif( )
+    endforeach( )
+
+    if( NOT DEFINED OCAML_BASEDIR )
+      execute_process(
+        COMMAND ${OCAMLOPT_EXECUTABLE} -where
+        OUTPUT_VARIABLE OCAML_BASEDIR
+        ERROR_VARIABLE OCAML_BASEDIR
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+        ERROR_STRIP_TRAILING_WHITESPACE
+      )
+      if( EXISTS ${OCAML_BASEDIR} AND IS_DIRECTORY ${OCAML_BASEDIR} )
+        set( OCAML_BASEDIR ${OCAML_BASEDIR} CACHE PATH "Ocaml base directory" )
+        set( OCAML_LIBRARY_DIR ${OCAML_BASEDIR} CACHE PATH "Ocaml libraries directory" )
+      else( )
+        tde_message_fatal( "Ocaml is requested, but was not found on your system" )
+      endif( )
+    endif( )
+
+    set( HAVE_OCAML 1 CACHE INTERNAL "" )
+    message( STATUS "Search for ocaml - found" )
+  endif( )
+
+
+  if( NOT DEFINED HAVE_FACILE )
+    message( STATUS "Search for facile" )
+
+    if( NOT DEFINED FACILE_LIBRARIES )
+      find_library( FACILE_LIBRARIES
+        NAMES facile.a
+        HINTS ${OCAML_BASEDIR}
+        PATH_SUFFIXES facile ocaml/facile
+      )
+    endif( )
+
+    if( NOT DEFINED FACILE_INCLUDE_DIR )
+      find_path( FACILE_INCLUDE_DIR
+          NAMES facile.cmi
+          HINTS ${OCAML_BASEDIR}
+          PATH_SUFFIXES facile lib/ocaml/facile
+      )
+    endif( )
+
+    if( NOT DEFINED FACILE_LIBRARIES OR NOT DEFINED FACILE_INCLUDE_DIR )
+      tde_message_fatal( "Facile is requested, but was not found on your system" )
+    endif( )
+
+    set( HAVE_FACILE 1 CACHE INTERNAL "Enable build with ocaml/facile" )
+    message( STATUS "Search for facile - found" )
+  endif( )
+
+endif( WITH_OCAML_SOLVER )
diff --git a/kalzium/src/CMakeLists.txt b/kalzium/src/CMakeLists.txt
new file mode 100644
index 00000000..b0b0cac2
--- /dev/null
+++ b/kalzium/src/CMakeLists.txt
@@ -0,0 +1,109 @@
+add_subdirectory( icons       )
+add_subdirectory( elementpics )
+add_subdirectory( data        )
+tde_conditional_add_subdirectory( WITH_OCAML_SOLVER solver )
+
+include_directories(
+  ${CMAKE_BINARY_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${TDE_INCLUDE_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${CMAKE_SOURCE_DIR}/libtdeedu/tdeeduplot
+  ${CMAKE_SOURCE_DIR}/libtdeedu/tdeeduui
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+  ${OCAML_LIBRARY_DIR}
+)
+
+if( WITH_OCAML_SOLVER )
+  set( OCAML_LIBRARIES asmrun nums m ${CMAKE_DL_LIBS} )
+  set( OCAML_SOLVER
+    ${CMAKE_CURRENT_BINARY_DIR}/solver/modwrap.o
+    ${CMAKE_CURRENT_BINARY_DIR}/solver/solver.o
+  )
+else( )
+  add_custom_target( kalzium_solver COMMENT "Empty kalzium solver" )
+endif( )
+
+
+##### kalzium (executable)
+
+tde_add_executable( kalzium AUTOMOC
+
+  SOURCES
+        prefs.kcfgc
+        settings_colors.ui
+        settings_misc.ui
+        settings_units.ui
+        plotsetupwidget.ui
+        molcalcwidgetbase.ui
+        timewidget.ui
+        somwidget.ui
+        spectrumview.ui
+        eqresult.cpp
+        eqchemview.cpp
+        kalzium.cpp
+        main.cpp
+        periodictableview.cpp
+        element.cpp
+        detailinfodlg.cpp
+        orbitswidget.cpp
+        plotwidget.cpp
+        elementdataviewer.cpp
+        detailedgraphicaloverview.cpp
+        molcalcwidget.cpp
+        timewidget_impl.cpp
+        somwidget_impl.cpp
+        kalziumtip.cpp
+        spectrum.cpp
+        isotope.cpp
+        kalziumdataobject.cpp
+        spectrumwidget.cpp
+        exporter.cpp
+        spectrumviewimpl.cpp
+        kalziumutils.cpp
+        parser.cpp
+        moleculeparser.cpp
+        tempunit.cpp
+  LINK
+     tdecore-shared
+     tdeui-shared
+     tdeio-shared
+     tdehtml-shared
+     tdeeduplot-shared
+     tdeeduui-shared
+     ${OCAML_SOLVER}
+     ${OCAML_LIBRARIES}
+
+  DEPENDENCIES
+     kalzium_solver
+
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+##### icons
+
+tde_install_icons( )
+
+
+##### other data
+
+install(
+    FILES kalziumui.rc
+    DESTINATION ${DATA_INSTALL_DIR}/kalzium
+)
+
+install(
+    FILES kalzium.desktop
+    DESTINATION ${XDG_APPS_INSTALL_DIR}
+)
+
+install(
+    FILES kalzium.kcfg
+    DESTINATION ${KCFG_INSTALL_DIR}
+)
diff --git a/kalzium/src/data/CMakeLists.txt b/kalzium/src/data/CMakeLists.txt
new file mode 100644
index 00000000..a2229e0f
--- /dev/null
+++ b/kalzium/src/data/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_subdirectory( toolpics )
+
+
+##### other data
+
+install(
+    FILES bg.jpg data.xml knowledge.xml tools.xml
+    DESTINATION ${DATA_INSTALL_DIR}/kalzium/data
+)
diff --git a/kalzium/src/data/toolpics/CMakeLists.txt b/kalzium/src/data/toolpics/CMakeLists.txt
new file mode 100644
index 00000000..f1189d0d
--- /dev/null
+++ b/kalzium/src/data/toolpics/CMakeLists.txt
@@ -0,0 +1,6 @@
+file( GLOB _pics RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.jpg *.png )
+
+install(
+    FILES ${_pics}
+    DESTINATION ${DATA_INSTALL_DIR}/kalzium/data/toolpics
+)
diff --git a/kalzium/src/elementpics/CMakeLists.txt b/kalzium/src/elementpics/CMakeLists.txt
new file mode 100644
index 00000000..924eed7b
--- /dev/null
+++ b/kalzium/src/elementpics/CMakeLists.txt
@@ -0,0 +1,6 @@
+file( GLOB _jpgs RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.jpg )
+
+install(
+    FILES ${_jpgs}
+    DESTINATION ${DATA_INSTALL_DIR}/kalzium/elempics
+)
diff --git a/kalzium/src/icons/CMakeLists.txt b/kalzium/src/icons/CMakeLists.txt
new file mode 100644
index 00000000..8fcaaaaa
--- /dev/null
+++ b/kalzium/src/icons/CMakeLists.txt
@@ -0,0 +1,6 @@
+tde_auto_add_subdirectories( htmlview )
+
+
+##### icons
+
+tde_install_icons( DESTINATION ${DATA_INSTALL_DIR}/kalzium/icons )
diff --git a/kalzium/src/icons/htmlview/CMakeLists.txt b/kalzium/src/icons/htmlview/CMakeLists.txt
new file mode 100644
index 00000000..0bbc208e
--- /dev/null
+++ b/kalzium/src/icons/htmlview/CMakeLists.txt
@@ -0,0 +1,6 @@
+file( GLOB _pngs RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.png )
+
+install(
+    FILES ${_pngs} icons.svg style.css
+    DESTINATION ${DATA_INSTALL_DIR}/kalzium/data/htmlview
+)
diff --git a/kalzium/src/molcalcwidgetbase.ui b/kalzium/src/molcalcwidgetbase.ui
index d643dfe7..79a6074e 100644
--- a/kalzium/src/molcalcwidgetbase.ui
+++ b/kalzium/src/molcalcwidgetbase.ui
@@ -128,8 +128,8 @@
     <slot access="protected">slotCalcButtonClicked()</slot>
 </Q_SLOTS>
 <layoutdefaults spacing="6" margin="11"/>
-<includehints>
-    <includehint>klineedit.h</includehint>
-    <includehint>kpushbutton.h</includehint>
-</includehints>
+<includes>
+    <include location="global" impldecl="in implementation">klineedit.h</include>
+    <include location="global" impldecl="in implementation">kpushbutton.h</include>
+</includes>
 </UI>
diff --git a/kalzium/src/plotsetupwidget.ui b/kalzium/src/plotsetupwidget.ui
index b777713c..b8972882 100644
--- a/kalzium/src/plotsetupwidget.ui
+++ b/kalzium/src/plotsetupwidget.ui
@@ -249,8 +249,8 @@
 <customwidgets>
 </customwidgets>
 <layoutdefaults spacing="6" margin="11"/>
-<includehints>
-    <includehint>knuminput.h</includehint>
-    <includehint>kcombobox.h</includehint>
-</includehints>
+<includes>
+    <include location="global" impldecl="in implementation">knuminput.h</include>
+    <include location="global" impldecl="in implementation">kcombobox.h</include>
+</includes>
 </UI>
diff --git a/kalzium/src/settings_colors.ui b/kalzium/src/settings_colors.ui
index cd9316cb..46168417 100644
--- a/kalzium/src/settings_colors.ui
+++ b/kalzium/src/settings_colors.ui
@@ -902,35 +902,7 @@
 <customwidgets>
 </customwidgets>
 <layoutdefaults spacing="6" margin="11"/>
-<includehints>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-    <includehint>kcolorbutton.h</includehint>
-</includehints>
+<includes>
+    <include location="global" impldecl="in implementation">kcolorbutton.h</include>
+</includes>
 </UI>
diff --git a/kalzium/src/solver/CMakeLists.txt b/kalzium/src/solver/CMakeLists.txt
new file mode 100644
index 00000000..aef745d4
--- /dev/null
+++ b/kalzium/src/solver/CMakeLists.txt
@@ -0,0 +1,118 @@
+##### macro to build ocaml sources
+
+macro( tde_add_ocaml_source _target _ml )
+
+    get_filename_component( basename "${_ml}" NAME_WE )
+
+    if( EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${basename}.mli )
+      add_custom_command(
+        OUTPUT
+            ${CMAKE_CURRENT_BINARY_DIR}/${basename}.cmi
+
+        COMMENT "Compile ${basename}.mli"
+
+        COMMAND ${OCAMLC_EXECUTABLE}
+            -o ${CMAKE_CURRENT_BINARY_DIR}/${basename}.cmi
+            -I ${FACILE_INCLUDE_DIR}
+            -c ${CMAKE_CURRENT_SOURCE_DIR}/${basename}.mli
+
+        DEPENDS
+            ${CMAKE_CURRENT_SOURCE_DIR}/${basename}.ml
+            ${ARGN}
+
+        WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+      )
+
+      set( _build_cmi ${CMAKE_CURRENT_BINARY_DIR}/${basename}.cmi )
+    else( )
+      set( _build_cmi "" )
+    endif( )
+
+    add_custom_command(
+        OUTPUT
+            ${CMAKE_CURRENT_BINARY_DIR}/${basename}.cmx
+
+        COMMENT "Compile ${basename}.ml"
+
+        COMMAND ${OCAMLOPT_EXECUTABLE}
+            -o ${CMAKE_CURRENT_BINARY_DIR}/${basename}.cmx
+            -I ${FACILE_INCLUDE_DIR}
+            -c ${CMAKE_CURRENT_SOURCE_DIR}/${basename}.ml
+
+        DEPENDS
+            ${CMAKE_CURRENT_SOURCE_DIR}/${basename}.ml
+            ${_build_cmi}
+            ${ARGN}
+
+        WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+    )
+
+    list( APPEND ${_target}-ocaml
+        ${CMAKE_CURRENT_BINARY_DIR}/${basename}.cmx
+    )
+endmacro( )
+
+
+# build kalzium ocaml solver
+
+tde_add_ocaml_source( kalzium_solver chemset.ml )
+
+tde_add_ocaml_source( kalzium_solver datastruct.ml
+    ${CMAKE_CURRENT_BINARY_DIR}/chemset.cmi
+)
+
+tde_add_ocaml_source( kalzium_solver chem.ml
+    ${CMAKE_CURRENT_BINARY_DIR}/chemset.cmi
+    ${CMAKE_CURRENT_BINARY_DIR}/datastruct.cmi
+)
+
+tde_add_ocaml_source( kalzium_solver parser.ml
+    ${CMAKE_CURRENT_BINARY_DIR}/chemset.cmi
+)
+
+tde_add_ocaml_source( kalzium_solver lexer.ml
+    ${CMAKE_CURRENT_BINARY_DIR}/chemset.cmi
+    ${CMAKE_CURRENT_BINARY_DIR}/parser.cmi
+)
+
+tde_add_ocaml_source( kalzium_solver calc.ml
+    ${CMAKE_CURRENT_BINARY_DIR}/chem.cmi
+    ${CMAKE_CURRENT_BINARY_DIR}/chemset.cmi
+    ${CMAKE_CURRENT_BINARY_DIR}/datastruct.cmi
+    ${CMAKE_CURRENT_BINARY_DIR}/parser.cmi
+    ${CMAKE_CURRENT_BINARY_DIR}/lexer.cmx
+)
+
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/modwrap.o
+
+    COMMAND ${OCAMLOPT_EXECUTABLE}
+        -I ${FACILE_INCLUDE_DIR}
+        -c ${CMAKE_CURRENT_SOURCE_DIR}/modwrap.c
+
+    DEPENDS
+        ${CMAKE_CURRENT_SOURCE_DIR}/modwrap.c
+        ${CMAKE_CURRENT_BINARY_DIR}/solver.o
+
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/solver.o
+
+    COMMAND ${OCAMLOPT_EXECUTABLE} -output-obj
+        -o ${CMAKE_CURRENT_BINARY_DIR}/solver.o
+        ${FACILE_INCLUDE_DIR}/facile.cmxa
+        ${kalzium_solver-ocaml}
+
+    DEPENDS
+        ${kalzium_solver-ocaml}
+
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+add_custom_target( kalzium_solver
+    DEPENDS
+        ${CMAKE_CURRENT_BINARY_DIR}/modwrap.o
+        ${CMAKE_CURRENT_BINARY_DIR}/solver.o
+)
diff --git a/kalzium/src/somwidget.ui b/kalzium/src/somwidget.ui
index 1494a1fe..d52a7abf 100644
--- a/kalzium/src/somwidget.ui
+++ b/kalzium/src/somwidget.ui
@@ -179,7 +179,7 @@ the state of matter</string>
 <connections>
 </connections>
 <layoutdefaults spacing="6" margin="11"/>
-<includehints>
-    <includehint>knuminput.h</includehint>
-</includehints>
+<includes>
+    <include location="global" impldecl="in implementation">knuminput.h</include>
+</includes>
 </UI>
diff --git a/kalzium/src/spectrumview.ui b/kalzium/src/spectrumview.ui
index 785d21af..25071379 100644
--- a/kalzium/src/spectrumview.ui
+++ b/kalzium/src/spectrumview.ui
@@ -217,8 +217,8 @@
     <slot access="protected">slotExportAsImage()</slot>
 </Q_SLOTS>
 <layoutdefaults spacing="6" margin="11"/>
-<includehints>
-    <includehint>spectrumwidget.h</includehint>
-    <includehint>kpushbutton.h</includehint>
-</includehints>
+<includes>
+    <include location="global" impldecl="in implementation">spectrumwidget.h</include>
+    <include location="global" impldecl="in implementation">kpushbutton.h</include>
+</includes>
 </UI>
diff --git a/kalzium/src/timewidget.ui b/kalzium/src/timewidget.ui
index a684726f..b4c3b3ca 100644
--- a/kalzium/src/timewidget.ui
+++ b/kalzium/src/timewidget.ui
@@ -195,7 +195,7 @@ of the elements</string>
     </connection>
 </connections>
 <layoutdefaults spacing="6" margin="11"/>
-<includehints>
-    <includehint>knuminput.h</includehint>
-</includehints>
+<includes>
+    <include location="global" impldecl="in implementation">knuminput.h</include>
+</includes>
 </UI>