Added new option "Invert selection" to context menu tool Detail.

--HG--
branch : develop

src/app/valentina/dialogs/vwidgetdetails.cpp

@@ -155,16 +155,50 @@ void VWidgetDetails::FillTable(const QHash<quint32, VDetail> *details)
     ui->tableWidget->setCurrentCell(selectedRow, 0);
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+void VWidgetDetails::ToggleSectionDetails(bool select)
+{
+    const QHash<quint32, VDetail> *allDetails = m_data->DataDetails();
+    if (allDetails->count() == 0)
+    {
+        return;
+    }
+
+    for (int i = 0; i<ui->tableWidget->rowCount(); ++i)
+    {
+        QTableWidgetItem *item = ui->tableWidget->item(i, 0);
+        const quint32 id = item->data(Qt::UserRole).toUInt();
+        if (allDetails->contains(id))
+        {
+            if (not select == allDetails->value(id).IsInLayout())
+            {
+                ToggleDetailInLayout *togglePrint = new ToggleDetailInLayout(id, select, m_data, m_doc);
+                connect(togglePrint, &ToggleDetailInLayout::UpdateList, this, &VWidgetDetails::UpdateList);
+                qApp->getUndoStack()->push(togglePrint);
+            }
+        }
+    }
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 void VWidgetDetails::ShowContextMenu(const QPoint &pos)
 {
-    QMenu *menu = new QMenu;
+    QMenu *menu = new QMenu(this);
     QAction *actionSelectAll = menu->addAction(tr("Select all"));
     QAction *actionSelectNone = menu->addAction(tr("Select none"));
 
+    QAction *actionSeparator = new QAction(this);
+    actionSeparator->setSeparator(true);
+    menu->addAction(actionSeparator);
+
+    QAction *actionInvertSelection = menu->addAction(tr("Invert selection"));
+
     const QHash<quint32, VDetail> *allDetails = m_data->DataDetails();
-    if (not allDetails->count() == 0)
+    if (allDetails->count() == 0)
     {
+        return;
+    }
+
     int selectedDetails = 0;
 
     QHash<quint32, VDetail>::const_iterator iter = allDetails->constBegin();
@@ -176,6 +210,7 @@ void VWidgetDetails::ShowContextMenu(const QPoint &pos)
         }
         ++iter;
     }
+
     if (selectedDetails == 0)
     {
         actionSelectNone->setDisabled(true);
@@ -185,6 +220,7 @@ void VWidgetDetails::ShowContextMenu(const QPoint &pos)
         actionSelectAll->setDisabled(true);
     }
 
+
     QAction *selectedAction = menu->exec(ui->tableWidget->viewport()->mapToGlobal(pos));
 
     bool select;
@@ -192,32 +228,32 @@ void VWidgetDetails::ShowContextMenu(const QPoint &pos)
     {
         select = true;
         qApp->getUndoStack()->beginMacro(tr("select all details"));
+        ToggleSectionDetails(select);
     }
     else if (selectedAction == actionSelectNone)
     {
         select = false;
         qApp->getUndoStack()->beginMacro(tr("select none details"));
+        ToggleSectionDetails(select);
     }
-        else
+    else if (selectedAction == actionInvertSelection)
     {
-            return;
+        qApp->getUndoStack()->beginMacro(tr("invert selection"));
-        }
 
         for (int i = 0; i<ui->tableWidget->rowCount(); ++i)
         {
             QTableWidgetItem *item = ui->tableWidget->item(i, 0);
             const quint32 id = item->data(Qt::UserRole).toUInt();
-            if (not select == m_data->DataDetails()->value(id).IsInLayout())
+            if (allDetails->contains(id))
             {
+                select = not allDetails->value(id).IsInLayout();
+
                 ToggleDetailInLayout *togglePrint = new ToggleDetailInLayout(id, select, m_data, m_doc);
                 connect(togglePrint, &ToggleDetailInLayout::UpdateList, this, &VWidgetDetails::UpdateList);
                 qApp->getUndoStack()->push(togglePrint);
             }
         }
+    }
+
     qApp->getUndoStack()->endMacro();
-    }
-    else
-    {
-        return;
-    }
 }

src/app/valentina/dialogs/vwidgetdetails.h

@@ -66,6 +66,7 @@ private:
     VContainer         *m_data;
 
     void FillTable(const QHash<quint32, VDetail> *details);
+    void ToggleSectionDetails(bool select);
 };
 
 #endif // VWIDGETDETAILS_H