GUI: Refactor tags

gui/mainwindow.cpp

@@ -1524,8 +1524,6 @@ QString MainWindow::getLastResults() const
 
 bool MainWindow::loadLastResults()
 {
-    if (mProjectFile)
-        mUI.mResults->setTags(mProjectFile->getTags());
     const QString &lastResults = getLastResults();
     if (lastResults.isEmpty())
         return false;
@@ -1548,7 +1546,6 @@ void MainWindow::analyzeProject(const ProjectFile *projectFile, const bool check
     QDir::setCurrent(inf.absolutePath());
 
     mThread->setAddonsAndTools(projectFile->getAddonsAndTools());
-    mUI.mResults->setTags(projectFile->getTags());
 
     // If the root path is not given or is not "current dir", use project
     // file's location directory as root path
@@ -1652,7 +1649,6 @@ void MainWindow::closeProjectFile()
     delete mProjectFile;
     mProjectFile = nullptr;
     mUI.mResults->clear(true);
-    mUI.mResults->setTags(QStringList());
     enableProjectActions(false);
     enableProjectOpenActions(true);
     formatAndSetTitle();

gui/resultstree.cpp

@@ -50,8 +50,8 @@
 #include "xmlreportv2.h"
 
 // These must match column headers given in ResultsTree::translate()
-static const unsigned int COLUMN_SINCE_DATE = 6;
-static const unsigned int COLUMN_TAGS       = 7;
+static const int COLUMN_SINCE_DATE = 6;
+static const int COLUMN_TAGS       = 7;
 
 static QString getFunction(QStandardItem *item)
 {
@@ -673,7 +673,8 @@ void ResultsTree::contextMenuEvent(QContextMenuEvent * e)
             connect(suppressCppcheckID, &QAction::triggered, this, &ResultsTree::suppressCppcheckID);
             connect(opencontainingfolder, SIGNAL(triggered()), this, SLOT(openContainingFolder()));
 
-            if (!mTags.isEmpty()) {
+            const ProjectFile *currentProject = ProjectFile::getActiveProject();
+            if (currentProject && !currentProject->getTags().isEmpty()) {
                 menu.addSeparator();
                 QMenu *tagMenu = menu.addMenu(tr("Tag"));
                 {
@@ -684,7 +685,7 @@ void ResultsTree::contextMenuEvent(QContextMenuEvent * e)
                     });
                 }
 
-                foreach (const QString tagstr, mTags) {
+                foreach (const QString tagstr, currentProject->getTags()) {
                     QAction *action = new QAction(tagstr, tagMenu);
                     tagMenu->addAction(action);
                     connect(action, &QAction::triggered, [=]() {

gui/resultstree.h

@@ -52,10 +52,6 @@ public:
     virtual ~ResultsTree();
     void initialize(QSettings *settings, ApplicationList *list, ThreadHandler *checkThreadHandler);
 
-    void setTags(const QStringList &tags) {
-        mTags = tags;
-    }
-
     /**
     * @brief Add a new item to the tree
     *
@@ -532,8 +528,6 @@ private:
     /** @brief Convert GUI error item into data error item */
     void readErrorItem(const QStandardItem *error, ErrorItem *item) const;
 
-    QStringList mTags;
-
     QStringList mHiddenMessageId;
 
     QItemSelectionModel *mSelectionModel;

gui/resultsview.h

@@ -50,10 +50,6 @@ public:
     virtual ~ResultsView();
     ResultsView &operator=(const ResultsView &) = delete;
 
-    void setTags(const QStringList &tags) {
-        mUI.mTree->setTags(tags);
-    }
-
     void setAddedContracts(const QStringList &addedContracts);
 
     /**