сделал загрузку и парсинг файла tasksFIM.xml (локального)

DB_IaT/InstructorsAndTrainees/docTasks/doctaskswidget.cpp

@@ -274,6 +274,10 @@ void DocTasksWidget::addModuleToTreeWidget(Module *module, QTreeWidgetItem* pare
     {
         DM* DMmodul = static_cast<DM*>(module);
         text = DMmodul->getLangStructRus().techName;
+
+        itemModule->setFlags(itemModule->flags() | Qt::ItemIsUserCheckable);
+        itemModule->setCheckState(0, Qt::Checked);
+        itemModule->setIcon(0, QIcon(":/resources/icons/procedure.png"));
     }
 
     itemModule->setText(ColumnsTree::clmn_PMorDM, text);

DB_IaT/InstructorsAndTrainees/docTasks/fimtaskswidget.cpp

@@ -1,6 +1,7 @@
 #include <QDomDocument>
 #include <QFile>
 #include <QMessageBox>
+#include <QTreeWidget>
 #include "fimtaskswidget.h"
 #include "ui_fimtaskswidget.h"
 #include "tasksAmmFim.h"
@@ -12,7 +13,10 @@ FIMtasksWidget::FIMtasksWidget(QWidget *parent) :
     ui->setupUi(this);
 
     loadTasksAmmFimFromXML();
-    updateListWidget();
+
+    preparationTreeWidget();
+
+    fillTree();
 }
 
 FIMtasksWidget::~FIMtasksWidget()
@@ -105,15 +109,66 @@ void FIMtasksWidget::loadTasksAmmFimFromXML()
     }
 }
 
-void FIMtasksWidget::updateListWidget()
+void FIMtasksWidget::fillTree()
 {
-    for(TaskAmmFim taskFim : listTaskAmmFim)
-    {
-        addTaskFimToListWidget(taskFim);
+    for(int i = 0; i < listTaskAmmFim.count(); i++)
+    {/*Задачи*/
+        TaskAmmFim task = listTaskAmmFim.at(i);
+
+        QTreeWidgetItem* itemTask = new QTreeWidgetItem();
+
+        itemTask->setText(0, task.title);
+        itemTask->setText(1, QString::number(task.id));
+        itemTask->setFlags(itemTask->flags() | Qt::ItemIsUserCheckable);
+        itemTask->setCheckState(0, Qt::Checked);
+        itemTask->setIcon(0, QIcon(":/resources/icons/procedure.png"));
+
+        ui->treeWidget->addTopLevelItem(itemTask);
+
+        for (int j = 0; j < task.malfunctionList.count(); j++)
+        {/*Неисправности*/
+            Malfunction malfunction = task.malfunctionList.at(j);
+
+            QTreeWidgetItem* itemMalfunction = new QTreeWidgetItem();
+
+            itemMalfunction->setText(0, malfunction.description);
+            itemMalfunction->setFlags(itemMalfunction->flags() | Qt::ItemIsUserCheckable);
+            itemMalfunction->setCheckState(0, Qt::Checked);
+            itemMalfunction->setIcon(0, QIcon(":/resources/icons/malfunction.png"));
+
+            itemTask->addChild(itemMalfunction);
+
+            for (int k = 0; k < malfunction.malfunctionSigns.count(); k++)
+            {/*Сигнализация*/
+                MalfunctionSign sign = malfunction.malfunctionSigns.at(k);
+
+                QTreeWidgetItem* itemSign = new QTreeWidgetItem();
+
+                itemSign->setText(0, sign.description);
+                //itemSign->setFlags(itemSign->flags() | Qt::ItemIsUserCheckable);
+                //itemSign->setCheckState(0, Qt::Checked);
+                itemSign->setIcon(0, QIcon(":/resources/icons/sign.png"));
+
+                itemMalfunction->addChild(itemSign);
+            }
+        }
     }
 }
 
-void FIMtasksWidget::addTaskFimToListWidget(TaskAmmFim taskFim)
+void FIMtasksWidget::preparationTreeWidget()
 {
-    ui->listWidgetTasks->addItem(taskFim.title);
+    ui->treeWidget->setColumnCount(2);
+
+    reSetHeadTreeWidget();
+
+    ui->treeWidget->setColumnWidth(ColumnsTree::clmn_ID, 20);
+    ui->treeWidget->setColumnWidth(ColumnsTree::clmn_Title, 500);
+
+    //ui->treeWidget->setColumnHidden(ColumnsTree::clmn_ID, true);
+}
+
+void FIMtasksWidget::reSetHeadTreeWidget()
+{
+    QStringList listHeaders = {tr("Title"), tr("ID")};
+    ui->treeWidget->setHeaderLabels(listHeaders);
 }

DB_IaT/InstructorsAndTrainees/docTasks/fimtaskswidget.h

@@ -12,14 +12,21 @@ class FIMtasksWidget : public QWidget
 {
     Q_OBJECT
 
+private:
+    enum ColumnsTree{
+        clmn_Title = 0,
+        clmn_ID
+    };
+
 public:
     explicit FIMtasksWidget(QWidget *parent = nullptr);
     ~FIMtasksWidget();
 
-public:
+private:
     void loadTasksAmmFimFromXML();
-    void updateListWidget();
-    void addTaskFimToListWidget(TaskAmmFim taskFim);
+    void fillTree();
+    void preparationTreeWidget();
+    void reSetHeadTreeWidget();
 
 
 public:

DB_IaT/InstructorsAndTrainees/docTasks/fimtaskswidget.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>400</width>
-    <height>409</height>
+    <height>472</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -22,29 +22,14 @@
         <string>FIM</string>
        </property>
        <layout class="QGridLayout" name="gridLayout_3">
-        <item row="5" column="0">
-         <layout class="QHBoxLayout" name="horizontalLayout">
-          <item>
-           <widget class="QLabel" name="label">
-            <property name="text">
-             <string>ID</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QLineEdit" name="lineEditID"/>
-          </item>
-          <item>
-           <widget class="QLabel" name="label_2">
-            <property name="text">
-             <string>Type</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QLineEdit" name="lineEditType"/>
-          </item>
-         </layout>
+        <item row="4" column="0">
+         <widget class="QTreeWidget" name="treeWidget">
+          <column>
+           <property name="text">
+            <string notr="true">1</string>
+           </property>
+          </column>
+         </widget>
         </item>
         <item row="3" column="0">
          <widget class="QLabel" name="label_5">
@@ -53,43 +38,6 @@
           </property>
          </widget>
         </item>
-        <item row="4" column="0">
-         <widget class="QListWidget" name="listWidgetTasks"/>
-        </item>
-        <item row="6" column="0">
-         <layout class="QHBoxLayout" name="horizontalLayout_2">
-          <item>
-           <widget class="QLabel" name="label_3">
-            <property name="text">
-             <string>Title</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QLineEdit" name="lineEditTitle"/>
-          </item>
-         </layout>
-        </item>
-        <item row="10" column="0">
-         <widget class="QTableWidget" name="tableWidgetSigns"/>
-        </item>
-        <item row="8" column="0">
-         <widget class="QListWidget" name="listWidgetMalfunctions"/>
-        </item>
-        <item row="9" column="0">
-         <widget class="QLabel" name="label_4">
-          <property name="text">
-           <string>Signs</string>
-          </property>
-         </widget>
-        </item>
-        <item row="7" column="0">
-         <widget class="QLabel" name="label_6">
-          <property name="text">
-           <string>Malfunctions</string>
-          </property>
-         </widget>
-        </item>
        </layout>
       </widget>
      </item>

DB_IaT/InstructorsAndTrainees/resources.qrc

@@ -36,5 +36,9 @@
         <file>resources/icons/traineeArchive.png</file>
         <file>resources/icons/traineeFromArchive.png</file>
         <file>resources/icons/vline.png</file>
+        <file>resources/icons/sign.png</file>
+        <file>resources/icons/task.png</file>
+        <file>resources/icons/procedure.png</file>
+        <file>resources/icons/malfunction.png</file>
     </qresource>
 </RCC>