Separate tool tips for the tool groups.

src/app/valentina/mainwindow.cpp

@@ -1845,6 +1845,11 @@ void MainWindow::changeEvent(QEvent *event)
 
         ToolBarOption();
 
+        if (VApplication::VApp()->ValentinaSettings()->IsUseToolGroups())
+        {
+            ToolBarDrawTools();
+        }
+
         UpdateWindowTitle();
         emit m_sceneDetails->LanguageChanged();
     }
@@ -3058,6 +3063,7 @@ void MainWindow::ToolBarDrawTools()
             auto *linePointTool = new VToolButtonPopup(this);
             linePointTool->setMenu(linePointToolMenu);
             linePointTool->setDefaultAction(ui->actionEndLineTool);
+            linePointTool->SetToolGroupTooltip(tr("Point at a given distance tools"));
 
             ui->toolBarPointTools->addWidget(linePointTool);
         }
@@ -3071,6 +3077,7 @@ void MainWindow::ToolBarDrawTools()
             auto *angleLinePointTool = new VToolButtonPopup(this);
             angleLinePointTool->setMenu(angleLinePointToolMenu);
             angleLinePointTool->setDefaultAction(ui->actionNormalTool);
+            angleLinePointTool->SetToolGroupTooltip(tr("Perpendicular/Bisector tools"));
 
             ui->toolBarPointTools->addWidget(angleLinePointTool);
         }
@@ -3083,6 +3090,7 @@ void MainWindow::ToolBarDrawTools()
             auto *lineIntersectionPointTool = new VToolButtonPopup(this);
             lineIntersectionPointTool->setMenu(lineIntersectionPointToolMenu);
             lineIntersectionPointTool->setDefaultAction(ui->actionPointOfIntersectionTool);
+            lineIntersectionPointTool->SetToolGroupTooltip(tr("Point at the intersections of lins/axis tools"));
 
             ui->toolBarPointTools->addWidget(lineIntersectionPointTool);
         }
@@ -3095,6 +3103,7 @@ void MainWindow::ToolBarDrawTools()
             auto *specialPointTool = new VToolButtonPopup(this);
             specialPointTool->setMenu(specialPointToolMenu);
             specialPointTool->setDefaultAction(ui->actionShoulderPointTool);
+            specialPointTool->SetToolGroupTooltip(tr("Triangular tools"));
 
             ui->toolBarPointTools->addWidget(specialPointTool);
         }
@@ -3108,6 +3117,7 @@ void MainWindow::ToolBarDrawTools()
             auto *axisPointTool = new VToolButtonPopup(this);
             axisPointTool->setMenu(axisPointToolMenu);
             axisPointTool->setDefaultAction(ui->actionLineIntersectAxisTool);
+            axisPointTool->SetToolGroupTooltip(tr("Point intersecting with axis tools"));
 
             ui->toolBarPointTools->addWidget(axisPointTool);
         }
@@ -3121,6 +3131,7 @@ void MainWindow::ToolBarDrawTools()
             auto *curveSegmentPointTool = new VToolButtonPopup(this);
             curveSegmentPointTool->setMenu(curveSegmentPointToolMenu);
             curveSegmentPointTool->setDefaultAction(ui->actionSplineCutPointTool);
+            curveSegmentPointTool->SetToolGroupTooltip(tr("Point segementing curves/arcs tools"));
 
             ui->toolBarPointTools->addWidget(curveSegmentPointTool);
         }
@@ -3134,6 +3145,7 @@ void MainWindow::ToolBarDrawTools()
             auto *curveIntersectionPointTool = new VToolButtonPopup(this);
             curveIntersectionPointTool->setMenu(curveIntersectionPointToolMenu);
             curveIntersectionPointTool->setDefaultAction(ui->actionIntersectionCurvesTool);
+            curveIntersectionPointTool->SetToolGroupTooltip(tr("Points interecting with 2 curves/arcs/circles tools"));
 
             ui->toolBarPointTools->addWidget(curveIntersectionPointTool);
         }
@@ -3147,6 +3159,8 @@ void MainWindow::ToolBarDrawTools()
             auto *tangentPointTool = new VToolButtonPopup(this);
             tangentPointTool->setMenu(tangentPointToolMenu);
             tangentPointTool->setDefaultAction(ui->actionPointFromArcAndTangentTool);
+            tangentPointTool->SetToolGroupTooltip(
+                tr("Points intersecting with arcs/curves and tangents/segments tools"));
 
             ui->toolBarPointTools->addWidget(tangentPointTool);
         }
@@ -3201,6 +3215,7 @@ void MainWindow::ToolBarDrawTools()
             auto *curvePointTool = new VToolButtonPopup(this);
             curvePointTool->setMenu(curveToolMenu);
             curvePointTool->setDefaultAction(ui->actionSplineTool);
+            curvePointTool->SetToolGroupTooltip(tr("Curves and arcs tools"));
 
             ui->toolBarCurveTools->addWidget(curvePointTool);
         }
@@ -3230,6 +3245,7 @@ void MainWindow::ToolBarDrawTools()
             auto *symmetryTool = new VToolButtonPopup(this);
             symmetryTool->setMenu(symmetryToolMenu);
             symmetryTool->setDefaultAction(ui->actionFlippingByAxisTool);
+            symmetryTool->SetToolGroupTooltip(tr("Flipping objects tools"));
 
             ui->toolBarOperationTools->addWidget(symmetryTool);
         }
@@ -3242,6 +3258,7 @@ void MainWindow::ToolBarDrawTools()
             auto *transformTool = new VToolButtonPopup(this);
             transformTool->setMenu(transformToolMenu);
             transformTool->setDefaultAction(ui->actionRotationTool);
+            transformTool->SetToolGroupTooltip(tr("Rotating/moving objects tools"));
 
             ui->toolBarOperationTools->addWidget(transformTool);
         }
@@ -3276,6 +3293,7 @@ void MainWindow::ToolBarDrawTools()
             auto *detailTool = new VToolButtonPopup(this);
             detailTool->setMenu(detailToolMenu);
             detailTool->setDefaultAction(ui->actionUnionDetailsTool);
+            detailTool->SetToolGroupTooltip(tr("Merge/duplicate pieces tools"));
 
             ui->toolBarDetailTools->addWidget(detailTool);
         }
@@ -3290,6 +3308,7 @@ void MainWindow::ToolBarDrawTools()
             auto *detailTool = new VToolButtonPopup(this);
             detailTool->setMenu(internalDetailItemToolMenu);
             detailTool->setDefaultAction(ui->actionInternalPathTool);
+            detailTool->SetToolGroupTooltip(tr("Adding objects for Details mode tools"));
 
             ui->toolBarDetailTools->addWidget(detailTool);
         }

src/libs/vwidgets/vtoolbuttonpopup.cpp

@@ -34,5 +34,13 @@ VToolButtonPopup::VToolButtonPopup(QWidget *parent)
   : QToolButton(parent)
 {
     setPopupMode(QToolButton::MenuButtonPopup);
-    QObject::connect(this, &QToolButton::triggered, this, &QToolButton::setDefaultAction);
+    QObject::connect(this, &QToolButton::triggered, this,
+                     [this](QAction *action)
+                     {
+                         setDefaultAction(action);
+                         if (!m_toolGroupTooltip.isEmpty())
+                         {
+                             setToolTip(m_toolGroupTooltip);
+                         }
+                     });
 }

src/libs/vwidgets/vtoolbuttonpopup.h

@@ -42,8 +42,25 @@ public:
     explicit VToolButtonPopup(QWidget *parent = nullptr);
     ~VToolButtonPopup() override = default;
 
+    auto GetToolGroupTooltip() const -> QString;
+    void SetToolGroupTooltip(const QString &toolGroupTooltip);
+
 private:
     Q_DISABLE_COPY_MOVE(VToolButtonPopup) // NOLINT
+
+    QString m_toolGroupTooltip{};
 };
 
+//---------------------------------------------------------------------------------------------------------------------
+inline auto VToolButtonPopup::GetToolGroupTooltip() const -> QString
+{
+    return m_toolGroupTooltip;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline void VToolButtonPopup::SetToolGroupTooltip(const QString &toolGroupTooltip)
+{
+    m_toolGroupTooltip = toolGroupTooltip;
+}
+
 #endif // VTOOLBUTTONPOPUP_H