Cleanup (remove unused code and format style) (#492)

* Remove unused classes * Remove SingleViewWindow * Remove DrawableTexture * Remove vtkQtProgressDialog * Remove vtkProgressTerminalOutput * Remove use of deprecated AllDockWidgetFeatures * Add linter workflow * Using super-linter with clang-format * Ran clang-format * Remove code wrongfully triggering clang-format * Is this a bug in clang-format? * Will just remove it for now * Fix compile issues introduced in cleanup * Modernize and clean CMakeLists style * Amend previous run of clang-format * Add missing includes in guiutilities
IbisNeuronav · Jun 27, 2023 · 278c4c7 · 278c4c7
1 parent 5653f2e
commit 278c4c7
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Showing 323 changed files with 19,330 additions and 22,219 deletions.
diff --git a/.clang-format b/.clang-format
@@ -0,0 +1,23 @@
+---
+BasedOnStyle: Google
+IndentWidth: 4
+---
+Language: Cpp
+ColumnLimit: 120
+AccessModifierOffset: -4
+SpaceBeforeParens: Never
+SpacesInParentheses: true
+SpaceInEmptyParentheses: false
+SpaceInEmptyBlock: false
+SpaceAroundPointerQualifiers: Both
+SpaceAfterLogicalNot: false
+SpaceBeforeAssignmentOperators: true
+AlignConsecutiveAssignments: Consecutive
+BreakBeforeBraces: Allman
+AlignAfterOpenBracket: Align
+DerivePointerAlignment: false
+PointerAlignment: Middle
+AllowShortLambdasOnASingleLine: Empty
+UseTab: Never
+SpacesInSquareBrackets: false
+---
diff --git a/.github/workflows/super-linter.yml b/.github/workflows/super-linter.yml
@@ -0,0 +1,33 @@
+# This workflow executes several linters on changed files based on languages used in your code base whenever
+# you push a code or open a pull request.
+#
+# You can adjust the behavior by modifying this file.
+# For more information, see:
+# https://github.com/github/super-linter
+name: Lint Code Base
+
+on:
+  push:
+    branches: "master"
+  pull_request:
+    branches: "master"
+    types: [opened, edited]
+jobs:
+  run-lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          # Full git history is needed to get a proper list of changed files within `super-linter`
+          fetch-depth: 0
+
+      - name: Lint Code Base
+        uses: github/super-linter@v4
+        env:
+          FILTER_REGEX_EXCLUDE: .*/IbisPlugins.*|.*/svl/.*|.*moc_.*|.*/IbisLib/.*
+          # VALIDATE_CPP: true
+          VALIDATE_CLANG_FORMAT: true
+          DEFAULT_BRANCH: "master"
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          LINTER_RULES_PATH: /
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,19 +1,19 @@
-CMAKE_MINIMUM_REQUIRED(VERSION 3.5)
+cmake_minimum_required( VERSION 3.5 )
 
-SET(CMAKE_COMMON_DIR ${CMAKE_CURRENT_SOURCE_DIR}/CMakeCommon)
+set( CMAKE_COMMON_DIR ${CMAKE_CURRENT_SOURCE_DIR}/CMakeCommon )
 
-set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/CMakeCommon ${CMAKE_MODULE_PATH})
+set( CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/CMakeCommon ${CMAKE_MODULE_PATH} )
 
 #=====================================================
 # Find location to install the progs
 #
 # This MUST come before PROJECT or it does not work
 #======================================================
-INCLUDE(${CMAKE_COMMON_DIR}/InstallLocation.cmake)
+include( ${CMAKE_COMMON_DIR}/InstallLocation.cmake )
 
-PROJECT( ibis )
+project( ibis )
 
-INCLUDE(CMakeDependentOption)
+include( CMakeDependentOption )
 
 #----------------------------------------
 # Tell the compiler to use c++11 which is required with Qt >= 5.7
@@ -24,7 +24,7 @@ set( CMAKE_CXX_STANDARD 11 )
 # Define a variable to hold the path of automatically compiled
 # dependencies.
 #==================================================================
-include(${CMAKE_COMMON_DIR}/DependencyVersions.cmake)
+include( ${CMAKE_COMMON_DIR}/DependencyVersions.cmake )
 set( IBIS_EXTERNAL_DEPENDENCIES_DIR ${CMAKE_CURRENT_BINARY_DIR}/../IbisDeps CACHE PATH "Path where the external dependencies (itk, vtk, openCV) have been built" )
 
 #==================================================================
@@ -39,7 +39,7 @@ endif()
 if( IBIS_USE_QT_NETWORK )
     list( APPEND IbisQtModules Network )
 endif()
-if(UNIX AND NOT APPLE)
+if( UNIX AND NOT APPLE )
     list( APPEND IbisQtModules X11Extras )
 endif()
 find_package( Qt5 COMPONENTS ${IbisQtModules} REQUIRED )
@@ -48,15 +48,15 @@ find_package( Qt5 COMPONENTS ${IbisQtModules} REQUIRED )
 # ibis was never tested with versions 5.6.0, 5.7.0 and 5.8.0. It might work with 5.8.0.
 # it worked with 5.9.3
 
-if (Qt5Widgets_FOUND)
-    if (Qt5Widgets_VERSION VERSION_LESS 5.6.0)
-        message(SEND_ERROR "Qt version 5.5.x or lower is no longer supported.\nCurrently supported Qt version is 5.9 and higher.\nYou are using " ${Qt5Widgets_VERSION} "." )
-    elseif (Qt5Widgets_VERSION VERSION_LESS 5.9.0)
-        message(SEND_ERROR "Currently supported Qt version is 5.9 and higher.\nYou are using " ${Qt5Widgets_VERSION} ". It may work." )
+if( Qt5Widgets_FOUND )
+    if( Qt5Widgets_VERSION VERSION_LESS 5.6.0 )
+        message( SEND_ERROR "Qt version 5.5.x or lower is no longer supported.\nCurrently supported Qt version is 5.9 and higher.\nYou are using " ${Qt5Widgets_VERSION} "." )
+    elseif( Qt5Widgets_VERSION VERSION_LESS 5.9.0 )
+        message( SEND_ERROR "Currently supported Qt version is 5.9 and higher.\nYou are using " ${Qt5Widgets_VERSION} ". It may work." )
     endif()
 else()
-    message(SEND_ERROR "The Qt5Widgets library could not be found!")
-endif(Qt5Widgets_FOUND)
+    message( SEND_ERROR "The Qt5Widgets library could not be found!" )
+endif()
 
 include_directories( ${Qt5Widgets_INCLUDE_DIRS} )
 include_directories( ${Qt5Xml_INCLUDE_DIRS} )
@@ -84,7 +84,7 @@ include( ${ITK_USE_FILE} )
 #==================================================================
 # Look for OpenCV (required by some plugins, but not the main app)
 #==================================================================
-OPTION( IBIS_USE_OPENCV "Use OpenCV library" OFF )
+option( IBIS_USE_OPENCV "Use OpenCV library" OFF )
 if( IBIS_USE_OPENCV )
     set( AutoOpenCVPath ${IBIS_EXTERNAL_DEPENDENCIES_DIR}/opencv-${IBIS_OPENCV_LONG_VERSION}/build )
     find_package( OpenCV ${IBIS_OPENCV_LONG_VERSION} REQUIRED EXACT PATHS ${AutoOpenCVPath} )
@@ -105,7 +105,7 @@ endif()
 #==================================================================
 # Create options to build or not the different dependent projects.
 #==================================================================
-OPTION( IBIS_BUILD_DEFAULT_HARDWARE_MODULE "Build hardware module based on OpenIGTLink and dependencies (OpenIGTLink and OpenIGTLinkIO)" ON )
+option( IBIS_BUILD_DEFAULT_HARDWARE_MODULE "Build hardware module based on OpenIGTLink and dependencies (OpenIGTLink and OpenIGTLinkIO)" ON )
 
 find_package ( OpenCL QUIET )
 include(${CMAKE_COMMON_DIR}/OpenCLMacros.cmake)
@@ -150,22 +150,22 @@ add_subdirectory( Ibis )
 #
 option( IBIS_BUILD_DOCUMENTATION "Build ibis documentation using Doxygen" OFF )
 if( IBIS_BUILD_DOCUMENTATION )
-    option(DOXYGEN_SHORT_NAMES "Build Doxygen of VTK using short file names" OFF)
-    option(DOXYGEN_GENERATE_HTMLHELP "Generate HTML help (CHM) files" ON)
-    if(DOXYGEN_SHORT_NAMES)
-      set(DOXYGEN_SHORT_NAMES YES)
+    option( DOXYGEN_SHORT_NAMES "Build Doxygen of VTK using short file names" OFF )
+    option( DOXYGEN_GENERATE_HTMLHELP "Generate HTML help (CHM) files" ON )
+    if( DOXYGEN_SHORT_NAMES )
+        set( DOXYGEN_SHORT_NAMES YES )
     else()
-      set(DOXYGEN_SHORT_NAMES NO)
+        set( DOXYGEN_SHORT_NAMES NO )
     endif()
-    if(DOXYGEN_GENERATE_HTMLHELP)
-      set(DOXYGEN_GENERATE_HTMLHELP YES)
+    if( DOXYGEN_GENERATE_HTMLHELP )
+        set( DOXYGEN_GENERATE_HTMLHELP YES )
     else()
-      set(DOXYGEN_GENERATE_HTMLHELP NO)
+        set( DOXYGEN_GENERATE_HTMLHELP NO )
     endif()
     find_package(Doxygen REQUIRED)
-    if (DOXYGEN_FOUND)
-        set(DOXYGEN_IN ${CMAKE_CURRENT_SOURCE_DIR}/doxyfile.in)
-        set(DOXYGEN_OUT ${CMAKE_CURRENT_BINARY_DIR}/Doxygen/Doxyfile)
+    if( DOXYGEN_FOUND )
+        set( DOXYGEN_IN ${CMAKE_CURRENT_SOURCE_DIR}/doxyfile.in )
+        set( DOXYGEN_OUT ${CMAKE_CURRENT_BINARY_DIR}/Doxygen/Doxyfile )
         # configure Doxygen file
         configure_file( ${DOXYGEN_IN} ${DOXYGEN_OUT} )
         # note the option ALL which allows to build the docs together with the application
@@ -174,8 +174,7 @@ if( IBIS_BUILD_DOCUMENTATION )
             WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
             COMMENT "Generating API documentation with Doxygen"
             VERBATIM )
-    else (DOXYGEN_FOUND)
-        message("Doxygen needs to be installed to generate documentation")
-    endif (DOXYGEN_FOUND)
-endif()
-
+    else( DOXYGEN_FOUND )
+        message( "Doxygen needs to be installed to generate documentation" )
+    endif()
+endif()
diff --git a/Ibis/commandlinearguments.cpp b/Ibis/commandlinearguments.cpp
@@ -9,13 +9,11 @@ See Copyright.txt or http://ibisneuronav.org/Copyright.html for details.
      PURPOSE.  See the above copyright notice for more information.
 =========================================================================*/
 #include "commandlinearguments.h"
+
 #include <iostream>
 
 CommandLineArguments::CommandLineArguments()
-    : m_viewerOnly( false )
-    , m_loadPrevConfig( false )
-    , m_loadDefaultConfig( false )
-    , m_loadConfigFile( false )
+    : m_viewerOnly( false ), m_loadPrevConfig( false ), m_loadDefaultConfig( false ), m_loadConfigFile( false )
 {
 }
 
@@ -24,17 +22,17 @@ bool CommandLineArguments::ParseArguments( QStringList & args )
     for( int i = 1; i < args.size(); ++i )
     {
         QString arg = args[i];
-        if( arg == "-l")
+        if( arg == "-l" )
             m_loadPrevConfig = true;
-        else if( arg == "-d")
+        else if( arg == "-d" )
             m_loadDefaultConfig = true;
         else if( arg == "-f" )
         {
             m_loadConfigFile = true;
             if( args.size() > i + 1 )
             {
-                QString nextArg = args[i+1];
-                if( nextArg.startsWith('-') )
+                QString nextArg = args[i + 1];
+                if( nextArg.startsWith( '-' ) )
                 {
                     std::cerr << "Error: expecting config filename after -f option" << std::endl;
                     return false;
@@ -48,7 +46,7 @@ bool CommandLineArguments::ParseArguments( QStringList & args )
                 return false;
             }
         }
-        else if( arg == "-v")
+        else if( arg == "-v" )
             m_viewerOnly = true;
         else
             m_loadFileNames.push_back( arg );

diff --git a/Ibis/commandlinearguments.h b/Ibis/commandlinearguments.h
@@ -15,9 +15,7 @@ See Copyright.txt or http://ibisneuronav.org/Copyright.html for details.
 
 class CommandLineArguments
 {
-
 public:
-
     CommandLineArguments();
     bool ParseArguments( QStringList & args );
 
@@ -29,14 +27,12 @@ class CommandLineArguments
     QStringList GetDataFilesToLoad() { return m_loadFileNames; }
 
 protected:
-
     bool m_viewerOnly;
     bool m_loadPrevConfig;
     bool m_loadDefaultConfig;
     bool m_loadConfigFile;
     QString m_configFile;
     QStringList m_loadFileNames;
-
 };
 
 #endif
diff --git a/Ibis/main.cpp b/Ibis/main.cpp
@@ -8,36 +8,38 @@ See Copyright.txt or http://ibisneuronav.org/Copyright.html for details.
      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
      PURPOSE.  See the above copyright notice for more information.
 =========================================================================*/
+#include <QVTKRenderWidget.h>
+#include <vtkObject.h>
+
 #include <QApplication>
-#include <QTimer>
-#include <QFile>
 #include <QDir>
+#include <QFile>
 #include <QMessageBox>
+#include <QTimer>
+
 #include "application.h"
-#include "mainwindow.h"
 #include "commandlinearguments.h"
-#include <vtkObject.h>
-#include <QVTKRenderWidget.h>
+#include "mainwindow.h"
 
-int main( int argc, char** argv )
+int main( int argc, char ** argv )
 {
     // Disable VTK warnings unless not wanted
 #ifdef VTK_NO_WARNINGS
     vtkObject::SetGlobalWarningDisplay( 0 );
 #endif
 
     // Set default format for render windows - Warning: has to be done before QApplication instanciation
-    QSurfaceFormat::setDefaultFormat(QVTKRenderWidget::defaultFormat());
+    QSurfaceFormat::setDefaultFormat( QVTKRenderWidget::defaultFormat() );
 
     // Create Qt app
     QApplication a( argc, argv );
-    Q_INIT_RESOURCE(IbisLib);
+    Q_INIT_RESOURCE( IbisLib );
 
     // Warning : IBIS IS NOT APPROVED FOR CLINICAL USE.
-    if( !QFile::exists( QDir::homePath() + QString("/.ibis/no-clinical-warning.txt")  ) )
-        QMessageBox::warning( nullptr, "WARNING!", QString("The Ibis platform is not approved for clinical use.") );
-	
-	// On Mac, we always do Viewer-mode only without command-line params for now
+    if( !QFile::exists( QDir::homePath() + QString( "/.ibis/no-clinical-warning.txt" ) ) )
+        QMessageBox::warning( nullptr, "WARNING!", QString( "The Ibis platform is not approved for clinical use." ) );
+
+    // On Mac, we always do Viewer-mode only without command-line params for now
     // Parse command-line arguments
     CommandLineArguments cmdArgs;
     QStringList args = a.arguments();
@@ -70,7 +72,7 @@ int main( int argc, char** argv )
     a.installEventFilter( mw );
 
     // Will cause OnStartMainLoop slot to be called after main loop is started
-    QTimer::singleShot( 0, mw, SLOT(OnStartMainLoop()) );
+    QTimer::singleShot( 0, mw, SLOT( OnStartMainLoop() ) );
 
     // Start main loop
     int ret = a.exec();