更新QQt Gui部分的delegate代码，增加测试用例。

src/core/qqtdicthelper.cpp

@@ -1 +1,53 @@
 #include <qqtdicthelper.h>
+
+QQtDictionary& QQtGetDictNode ( QQtDictionary& rootDict, QList<QString>& keyList1, bool numberAsString )
+{
+    QListIterator<QString> itor ( keyList1 );
+    QQtDictionary* pdict = &rootDict;
+    while ( itor.hasNext() )
+    {
+        const QString& key = itor.next();
+        QQtDictionary& dict = *pdict;
+
+        if ( numberAsString )
+        {
+            pdict = & ( dict[key] );
+            continue;
+        }
+
+        bool ok;
+        uint nkey = key.toUInt ( &ok );
+        if ( ok )
+            pdict = & ( dict[nkey] );
+        else
+            pdict = & ( dict[key] );
+    }
+    QQtDictionary& dict = *pdict;
+    return dict;
+}
+
+QQtOrderedDictionary& QQtGetDictNode ( QQtOrderedDictionary& rootDict, QList<QString>& keyList1, bool numberAsString )
+{
+    QListIterator<QString> itor ( keyList1 );
+    QQtOrderedDictionary* pdict = &rootDict;
+    while ( itor.hasNext() )
+    {
+        const QString& key = itor.next();
+        QQtOrderedDictionary& dict = *pdict;
+
+        if ( numberAsString )
+        {
+            pdict = & ( dict[key] );
+            continue;
+        }
+
+        bool ok;
+        uint nkey = key.toUInt ( &ok );
+        if ( ok )
+            pdict = & ( dict[nkey] );
+        else
+            pdict = & ( dict[key] );
+    }
+    QQtOrderedDictionary& dict = *pdict;
+    return dict;
+}

src/core/qqtdicthelper.h

@@ -26,4 +26,10 @@ typedef QQtOrderedDictionaryList QOrderedDictionaryList;
 typedef QQtOrderedDictionaryListIterator QOrderedDictionaryListIterator;
 typedef QQtOrderedDictionaryMutableListIterator QOrderedDictionaryMutableListIterator;
 
+//C++ []操作符重载超过两层就不能赋值给引用变量了，所以这里对于获取深层引用进行封装。
+QQtDictionary& QQtGetDictNode ( QQtDictionary& rootDict,
+                                QList<QString>& keyList1, bool numberAsString = false );
+QQtOrderedDictionary& QQtGetDictNode ( QQtOrderedDictionary& rootDict,
+                                       QList<QString>& keyList1, bool numberAsString = false );
+
 #endif // QQTDICTHELPER_H

src/gui/qqtdicttreemodel.cpp

@@ -35,6 +35,41 @@ void QQtDictTreeModel::query ( QQtDictionary& dict )
     packDictionaryToTreeModel ( dict, 0 );
 }
 
+QStringList QQtDictTreeModel::getFullName ( const QModelIndex& index )
+{
+    if ( !index.isValid() )
+        return QStringList();
+
+    QStringList fullname;
+    QModelIndex tempIndex = index;//row 0 parent? NO，在里边。
+    while ( tempIndex.isValid() )
+    {
+        QModelIndex parentIndex = tempIndex.parent();
+        int row = tempIndex.row();
+        QString data = this->index ( row, 0, parentIndex ).data().toString();
+        fullname.push_front ( data );
+
+        tempIndex = tempIndex.parent();
+    }
+    return fullname;
+}
+
+bool QQtDictTreeModel::isLeafNode ( const QModelIndex& index )
+{
+    if ( !index.isValid() )
+        return false;
+
+    return index.child ( 0, 0 ).isValid() ? false : true;
+}
+
+bool QQtDictTreeModel::isRootNode ( const QModelIndex& index )
+{
+    if ( !index.isValid() )
+        return false;
+
+    return index.parent().isValid() ? false : true;
+}
+
 
 void QQtDictTreeModel::packDictionaryToTreeModel ( const QQtDictionary& node, QStandardItem* pobject )
 {

src/gui/qqtdicttreemodel.h

@@ -22,6 +22,15 @@ public:
     //这里会更新内部的pdict；
     virtual void query ( QQtDictionary& dict );
 
+    //无论用户选中哪个Item，这个函数都会计算第一列从根到叶子的值列表。
+    virtual QStringList getFullName ( const QModelIndex& index );
+
+    //查看是否是叶子节点，是否有孩子
+    bool isLeafNode ( const QModelIndex& index );
+
+    //查看是否是Root节点，是否有父亲。这种节点可能有多个。
+    bool isRootNode ( const QModelIndex& index );
+
 signals:
 
 public slots:

src/gui/qqtfilesystemtreemodel.h

@@ -9,6 +9,7 @@
  * QDirModel 没有设置RootPath函数
  * 两者都可以通过QTreeView的setRootIndex来设置RootPath,其实是在QTreeView里面进行过滤。
  * view->setRootIndex ( model->index ( "the/root/path" ) );
+ * 废弃，使用QQtDictTreeModel代替。
  */
 class QQTSHARED_EXPORT QQtFileSystemTreeModel : public QFileSystemModel
 {

src/gui/qqtftptreemodel.h

@@ -7,6 +7,7 @@
 /**
  * @brief The QQtFTPTreeModel class
  * 将FTP解析到QQtDictionary里，然后写入Model。
+ * 废弃，使用QQtDictTreeModel代替。
  * 未实现
  */
 class QQTSHARED_EXPORT QQtFTPTreeModel : public QObject

src/gui/qqtjsontreemodel.h

@@ -8,8 +8,7 @@
 /**
  * @brief The QQtJsonTreeModel class
  * 将Json格式的内容解析到Tree里。
- * 废弃
- * 使用QQtDictTreeModel代替。
+ * 废弃，使用QQtDictTreeModel代替。
  */
 class QQTSHARED_EXPORT QQtJsonTreeModel : public QQtTreeModel
 {

src/gui/qqtprogressbardelegate.cpp

@@ -17,7 +17,11 @@ void QQtProgressBarDelegate::drawDisplay ( QPainter* painter, const QStyleOption
 
     if ( ok )
     {
+#if 0
         int radio = 5;
+#else
+        int radio = 0;
+#endif
         int top = option.rect.top() + radio;
         int left = option.rect.left() + radio;
         int width = option.rect.width() - 2 * radio;
@@ -29,7 +33,7 @@ void QQtProgressBarDelegate::drawDisplay ( QPainter* painter, const QStyleOption
         //bar.init ( this );
 
         bar.rect.setRect ( left, top, width, height ); //设置其在表格中的位置
-        bar.state = QStyle::State_Enabled;
+        bar.state = option.state;
 
         //设置对应model列的值，需要自定义model
         bar.progress = pos;

src/gui/qqtprogressbardelegate.h

@@ -10,7 +10,7 @@
 #include <qqt-local.h>
 /**
  * @brief The QQtProgressBarDelegate class
- * QTableView进度条代理
+ * Qt表格进度条代理
  *
  * 不用代理也可以。
  * QTableWidget::setCellWidget(int row, int column, QWidget *widget)

src/gui/qqtxmltreemodel.h

@@ -8,8 +8,7 @@
 /**
  * @brief The QQtXmlTreeModel class
  * 将XML格式的内容解析到Tree里。
- * 废弃
- * 使用QQtDictTreeModel代替。
+ * 废弃，使用QQtDictTreeModel代替。
  */
 class QQTSHARED_EXPORT QQtXmlTreeModel : public QQtTreeModel
 {

test/qqtdicttest8/mainwindow.cpp

@@ -2,7 +2,7 @@
 #include "ui_mainwindow.h"
 
 #include <qqtdictionary.h>
-
+#include <qqtdicthelper.h>
 #include <QBuffer>
 
 MainWindow::MainWindow ( QWidget* parent ) :
@@ -34,6 +34,17 @@ MainWindow::MainWindow ( QWidget* parent ) :
     cc << "Hello";
     dict = cc;
     pline() << dict;
+
+    QQtDictionary dict1;
+    dict1["StrKey"][0]["BBB"]["JJJ"][1]["GGG"] = "A Value.";
+    QStringList keyList;
+    keyList << "StrKey" << "0" << "BBB" << "JJJ";
+    QQtDictionary& rd1 = QQtGetDictNode ( dict1, keyList );
+    pline() << rd1;
+    pline() << "-----";
+    keyList << "1";
+    rd1 = QQtGetDictNode ( dict1, keyList );
+    pline() << rd1;
 }
 
 MainWindow::~MainWindow()

test/qqtordereddicttest1/mainwindow.cpp

@@ -168,6 +168,17 @@ MainWindow::MainWindow ( QWidget* parent ) :
 
     pline() << bool ( dict == dict5 ); // !=
     pline() << bool ( dict2 == dict1 ); // !=
+
+    QQtOrderedDictionary dict6;
+    dict6["StrKey"][0]["BBB"]["JJJ"][1]["GGG"] = "A Value.";
+    QStringList keyList;
+    keyList << "StrKey" << "0" << "BBB" << "JJJ";
+    QQtOrderedDictionary& rd1 = QQtGetDictNode ( dict6, keyList );
+    pline() << rd1;
+    pline() << "-----";
+    keyList << "1";
+    rd1 = QQtGetDictNode ( dict6, keyList );
+    pline() << rd1;
 }
 
 MainWindow::~MainWindow()

test/testqqtitemdelegate/AppRoot/skin/default.qss

@@ -0,0 +1,24 @@
+/*spinbox 抬起样式*/
+QTimeEdit::up-button,QDoubleSpinBox::up-button,QSpinBox::up-button {
+    subcontrol-origin:border;
+    subcontrol-position:right;
+    width: 12px;
+}
+
+QTimeEdit::down-button,QDoubleSpinBox::down-button,QSpinBox::down-button {
+    subcontrol-origin:border;
+    subcontrol-position:left;
+    width: 12px;
+}
+
+/*按钮按下样式*/
+QTimeEdit::up-button:pressed,QDoubleSpinBox::up-button:pressed,QSpinBox::up-button:pressed{
+    subcontrol-origin:border;
+    subcontrol-position:right;
+    width: 12px;
+}
+
+QTimeEdit::down-button:pressed,QDoubleSpinBox::down-button:pressed,QSpinBox::down-button:pressed,QSpinBox::down-button:pressed{
+    subcontrol-position:left;
+    width: 12px;
+}

test/testqqtitemdelegate/android/AndroidManifest.xml

@@ -0,0 +1,89 @@
+<?xml version="1.0"?>
+<manifest package="org.qtproject.example.testqqtitemdelegate" xmlns:android="http://schemas.android.com/apk/res/android" android:versionName="1.0" android:versionCode="1" android:installLocation="auto">
+    <application android:hardwareAccelerated="true" android:name="org.qtproject.qt5.android.bindings.QtApplication" android:label="testqqtitemdelegate" android:icon="@drawable/icon">
+        <activity android:configChanges="orientation|uiMode|screenLayout|screenSize|smallestScreenSize|layoutDirection|locale|fontScale|keyboard|keyboardHidden|navigation" android:name="org.qtproject.qt5.android.bindings.QtActivity" android:label="testqqtitemdelegate" android:screenOrientation="unspecified" android:launchMode="singleTop">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+
+            <!-- Application arguments -->
+            <!-- meta-data android:name="android.app.arguments" android:value="arg1 arg2 arg3"/ -->
+            <!-- Application arguments -->
+
+            <meta-data android:name="android.app.lib_name" android:value="testqqtitemdelegate"/>
+            <meta-data android:name="android.app.qt_sources_resource_id" android:resource="@array/qt_sources"/>
+            <meta-data android:name="android.app.repository" android:value="default"/>
+            <meta-data android:name="android.app.qt_libs_resource_id" android:resource="@array/qt_libs"/>
+            <meta-data android:name="android.app.bundled_libs_resource_id" android:resource="@array/bundled_libs"/>
+            <!-- Deploy Qt libs as part of package -->
+            <meta-data android:name="android.app.bundle_local_qt_libs" android:value="1"/>
+            <meta-data android:name="android.app.bundled_in_lib_resource_id" android:resource="@array/bundled_in_lib"/>
+            <meta-data android:name="android.app.bundled_in_assets_resource_id" android:resource="@array/bundled_in_assets"/>
+            <!-- Run with local libs -->
+            <meta-data android:name="android.app.use_local_qt_libs" android:value="1"/>
+            <meta-data android:name="android.app.libs_prefix" android:value="/data/local/tmp/qt/"/>
+            <meta-data android:name="android.app.load_local_libs" android:value="plugins/platforms/android/libqtforandroid.so"/>
+            <meta-data android:name="android.app.load_local_jars" android:value="jar/QtAndroid.jar:jar/QtAndroid-bundled.jar"/>
+            <meta-data android:name="android.app.static_init_classes" android:value=""/>
+            <!--  Messages maps -->
+            <meta-data android:value="@string/ministro_not_found_msg" android:name="android.app.ministro_not_found_msg"/>
+            <meta-data android:value="@string/ministro_needed_msg" android:name="android.app.ministro_needed_msg"/>
+            <meta-data android:value="@string/fatal_error_msg" android:name="android.app.fatal_error_msg"/>
+            <!--  Messages maps -->
+
+            <!-- Splash screen -->
+            <!-- meta-data android:name="android.app.splash_screen_drawable" android:resource="@drawable/logo"/ -->
+            <!-- meta-data android:name="android.app.splash_screen_sticky" android:value="true"/ -->
+            <!-- Splash screen -->
+
+            <!-- Background running -->
+            <!-- Warning: changing this value to true may cause unexpected crashes if the
+                          application still try to draw after
+                          "applicationStateChanged(Qt::ApplicationSuspended)"
+                          signal is sent! -->
+            <meta-data android:name="android.app.background_running" android:value="false"/>
+            <!-- Background running -->
+
+            <!-- auto screen scale factor -->
+            <meta-data android:name="android.app.auto_screen_scale_factor" android:value="false"/>
+            <!-- auto screen scale factor -->
+
+            <!-- extract android style -->
+            <!-- available android:values :
+                * full - useful QWidget & Quick Controls 1 apps
+                * minimal - useful for Quick Controls 2 apps, it is much faster than "full"
+                * none - useful for apps that don't use any of the above Qt modules
+                -->
+            <meta-data android:name="android.app.extract_android_style" android:value="full"/>
+            <!-- extract android style -->
+    </activity>
+
+    <!-- For adding service(s) please check: https://wiki.qt.io/AndroidServices -->
+
+    </application>
+
+    <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="16"/>
+    <supports-screens android:largeScreens="true" android:normalScreens="true" android:anyDensity="true" android:smallScreens="true"/>
+
+    <!-- The following comment will be replaced upon deployment with default permissions based on the dependencies of the application.
+         Remove the comment if you do not require these default permissions. -->
+
+
+
+
+    <!-- The following comment will be replaced upon deployment with default features based on the dependencies of the application.
+         Remove the comment if you do not require these default features. -->
+
+
+
+
+
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+<!-- %%INSERT_PERMISSIONS -->
+    <!-- %%INSERT_FEATURES -->
+<uses-permission android:name="android.permission.ACCESS_CHECKIN_PROPERTIES"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.INTERNET"/>
+<uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS"/>
+</manifest>

test/testqqtitemdelegate/main.cpp

@@ -0,0 +1,11 @@
+#include "mainwindow.h"
+#include <QQtApplication>
+
+int main ( int argc, char* argv[] )
+{
+    QQtApplication a ( argc, argv );
+    MainWindow w;
+    w.show();
+
+    return a.exec();
+}

test/testqqtitemdelegate/mainwindow.cpp

@@ -0,0 +1,35 @@
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+
+MainWindow::MainWindow ( QWidget* parent ) :
+    QMainWindow ( parent ),
+    ui ( new Ui::MainWindow )
+{
+    ui->setupUi ( this );
+
+    QFile rfc ( conf_root ( "rfc.json" ) );
+    rfc.open ( QFile::ReadOnly );
+    QByteArray bytes;
+    if ( rfc.isOpen() )
+        bytes = rfc.readAll();
+    rfc.close();
+
+    mDict.fromJson ( bytes );
+
+    mModel = new UserCustomTreeModel ( this );
+    ui->treeView->setModel ( mModel );
+
+    ui->treeView->header()->setSectionResizeMode ( RfcName, QHeaderView::ResizeToContents );
+    ui->treeView->header()->setStretchLastSection ( false );
+    ui->treeView->setEditTriggers ( QTreeView::NoEditTriggers );
+    ui->treeView->setSelectionMode ( QTreeView::SingleSelection );
+    ui->treeView->setItemDelegateForColumn ( RfcDownProgress, new QQtProgressBarDelegate ( this ) );
+
+    mModel->query ( mDict );
+    ui->treeView->resizeColumnToContents ( RfcName );
+}
+
+MainWindow::~MainWindow()
+{
+    delete ui;
+}

test/testqqtitemdelegate/mainwindow.h

@@ -0,0 +1,30 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+
+#include <qqtdicthelper.h>
+#include <usercustomtreemodel.h>
+#include <qqtprogressbardelegate.h>
+#include <qqtframe.h>
+
+namespace Ui {
+class MainWindow;
+}
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    explicit MainWindow ( QWidget* parent = 0 );
+    ~MainWindow();
+
+private:
+    Ui::MainWindow* ui;
+
+    QQtDictionary mDict;
+    UserCustomTreeModel* mModel;
+};
+
+#endif // MAINWINDOW_H

test/testqqtitemdelegate/mainwindow.ui

@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>635</width>
+    <height>386</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>testqqtitemdelegate</string>
+  </property>
+  <widget class="QWidget" name="centralWidget">
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <item>
+     <widget class="QTreeView" name="treeView"/>
+    </item>
+    <item>
+     <widget class="QWidget" name="widget" native="true">
+      <layout class="QHBoxLayout" name="horizontalLayout">
+       <item>
+        <widget class="QPushButton" name="pushButton">
+         <property name="text">
+          <string>Refresh</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="horizontalSpacer">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>493</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </widget>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QMenuBar" name="menuBar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>635</width>
+     <height>22</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QToolBar" name="mainToolBar">
+   <attribute name="toolBarArea">
+    <enum>TopToolBarArea</enum>
+   </attribute>
+   <attribute name="toolBarBreak">
+    <bool>false</bool>
+   </attribute>
+  </widget>
+  <widget class="QStatusBar" name="statusBar"/>
+ </widget>
+ <layoutdefault spacing="6" margin="11"/>
+ <resources/>
+ <connections/>
+</ui>

test/testqqtitemdelegate/testqqtitemdelegate.pro

@@ -0,0 +1,74 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2018-10-06T08:16:10
+#
+#-------------------------------------------------
+
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+TARGET = testqqtitemdelegate
+TEMPLATE = app
+
+# The following define makes your compiler emit warnings if you use
+# any feature of Qt which has been marked as deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if you use deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+
+SOURCES += \
+        main.cpp \
+        mainwindow.cpp
+
+HEADERS += \
+        mainwindow.h
+
+FORMS += \
+        mainwindow.ui
+
+include($${PWD}/../../multi-link/add_base_manager.pri)
+
+CLASSNAME=UserCustomTreeModel
+add_object_class($${CLASSNAME})
+HEADERS += $$lower($${CLASSNAME}).h
+SOURCES += $$lower($${CLASSNAME}).cpp
+
+add_file(AppRoot/rfc.json)
+OTHER_FILES += AppRoot/rfc.json
+
+#-------------------------------------------------
+#用户工程配置
+#-------------------------------------------------
+add_version(1,0,0,0)
+add_deploy()
+add_deploy_config($${PWD}/AppRoot)
+add_dependent_manager(QQt)
+system(touch main.cpp)
+
+#-------------------------------------------------
+#用户工程配置
+#-------------------------------------------------
+equals(QSYS_PRIVATE, macOS) {
+    CONFIG += app_bundle
+}
+
+contains(QSYS_PRIVATE, Android|AndroidX86) {
+    CONFIG += mobility
+    MOBILITY =
+    DISTFILES += \
+        android/AndroidManifest.xml
+
+    ANDROID_PACKAGE_SOURCE_DIR = $${PWD}/android
+}
+
+message ($${TARGET} config $${CONFIG})
+message ($${TARGET} DEFINE $${DEFINES})
+message ($${TARGET} prelink $${QMAKE_PRE_LINK})
+message ($${TARGET} postlink $${QMAKE_POST_LINK})

test/testqqtitemdelegate/usercustomtreemodel.cpp

@@ -0,0 +1,122 @@
+#include <usercustomtreemodel.h>
+
+/**
+ * dict["rfc000.txt"]
+ *  ["type"] = "file"
+ *  ["postfix"] = "txt"
+ *  ["DownTime"] = ""
+ *  ["DownStatus"] = ""
+ *  ["DownProgress"] = ""
+ *  ["url"] = ""
+ *  ["local_url"] = ""
+ *  [...]
+ * dict["dir_name"]
+ *  ["type"] = "dir"
+ *  ["rfc000.txt"]
+ *   ["type"] = "file"
+ *   ["postfix"] = "txt"
+ *   ["DownTime"] = ""
+ *   ["DownStatus"] = ""
+ *   ["DownProgress"] = ""
+ *   ["url"] = "..."
+ *   [...]
+ */
+
+void UserCustomTreeModel::packDictionaryToTreeModel ( const QQtDictionary& node, QStandardItem* pobject )
+{
+    switch ( node.getType() )
+    {
+        case QQtDictionary::DictValue:
+        {
+            //null, bool, double, string
+            //p3line() << node.getValue().type();
+            QStandardItem* item = new QStandardItem;
+            item->setData ( node.getValue(), Qt::EditRole );
+            pobject ? pobject->appendRow ( item ) : appendRow ( item );
+
+            //pline() << item->index() << pobject->index();
+            //int row = item->index().row();
+            //setData ( index ( row, 1, pobject->index() ), "HHHHHHHH" );
+            //setData ( index ( row, 2, pobject->index() ), "CCCC" );
+            //setData ( pobject->index().child ( row, 3 ), "DDDD" );
+            break;
+        }
+        case QQtDictionary::DictList:
+        {
+            //"name":[a, b, ...]
+            for ( int i = 0; i < node.getList().size(); i++ )
+            {
+                QList<QQtDictionary>& l = node.getList();
+                QStandardItem* item = new QStandardItem;
+                item->setText ( QString::number ( i + 1 ) );
+                pobject ? pobject->appendRow ( item ) : appendRow ( item );
+                packDictionaryToTreeModel ( l[i], item );
+            }
+            break;
+        }
+        case QQtDictionary::DictMap:
+        {
+            //"name": {"a":"b", "a2":"b2", "a3":["b31", "b32"], "a4":{"a41":"b41", "a42":"b42"}, ...}
+            for ( QMap<QString, QQtDictionary>::Iterator itor = node.getMap().begin(); itor != node.getMap().end(); itor++ )
+            {
+                //QMap<QString, QQtDictionary>& m = node.getMap();
+                const QString& key = itor.key();
+                const QQtDictionary& srcvalue = itor.value();
+
+                if ( key == "type" )
+                    continue;
+
+                QStandardItem* item = new QStandardItem;
+                item->setText ( key );
+                pobject ? pobject->appendRow ( item ) : appendRow ( item );
+
+                item->setColumnCount ( RFCMax );
+                item->removeRows ( 0, item->rowCount() );
+                item->setRowCount ( 0 );
+
+                if ( srcvalue["type"].getValue().toString() == "dir" )
+                    packDictionaryToTreeModel ( srcvalue, item );
+                else
+                {
+                    //pline() << item->index();
+                    int row = item->index().row();
+                    //QString lastmodify = srcvalue["postfix"].getValue().toString();
+                    QString DownProgress = srcvalue["DownProgress"].getValue().toString();
+                    QString DownTime = srcvalue["DownTime"].getValue().toString();
+                    QString DownStatus = srcvalue["DownStatus"].getValue().toString();
+                    //QString lastmodify = srcvalue["DownTime"].getValue().toString();
+                    QString url = srcvalue["url"].getValue().toString();
+                    QString localUrl = srcvalue["localUrl"].getValue().toString();
+                    //setData ( index ( row, 0 ), "JJJJ" );
+                    QModelIndex parentIndex = QModelIndex();
+                    if ( pobject )
+                        parentIndex = pobject->index();
+                    setData ( index ( row, RfcDownTime, parentIndex ), DownTime );
+                    setData ( index ( row, RfcDownStatus, parentIndex ), DownStatus );
+                    setData ( index ( row, RfcDownProgress, parentIndex ), DownProgress );
+                    setData ( index ( row, RfcLocalUrl, parentIndex ), localUrl );
+                    setData ( index ( row, RfcUrl, parentIndex ), url );
+                }
+            }
+            break;
+        }
+        case QQtDictionary::DictMax:
+        default:
+            break;
+    }
+}
+
+void UserCustomTreeModel::query ( QQtDictionary& dict )
+{
+    setColumnCount ( RFCMax );
+    setHeaderData ( RfcName, Qt::Horizontal, "    Name" );
+    setHeaderData ( RfcLocalUrl, Qt::Horizontal, "Local Path" );
+    setHeaderData ( RfcUrl, Qt::Horizontal, "Url" );
+    setHeaderData ( RfcDownTime, Qt::Horizontal, "Download Time" );
+    setHeaderData ( RfcDownStatus, Qt::Horizontal, "Download Status" );
+    setHeaderData ( RfcDownProgress, Qt::Horizontal, "Download Progress" );
+
+    removeRows ( 0, rowCount() );
+    setRowCount ( 0 );
+    QQtDictTreeModel::query ( dict );
+}

test/testqqtitemdelegate/usercustomtreemodel.h

@@ -0,0 +1,42 @@
+#ifndef USERCUSTOMTREEMODEL_H
+#define USERCUSTOMTREEMODEL_H
+
+#include <qqtdicttreemodel.h>
+
+enum ERfcSection
+{
+    RfcName,
+    RfcUrl,
+    RfcLocalUrl,
+    RfcDownStatus,
+    RfcDownTime,
+    RfcDownProgress,
+
+    RFCMax,
+};
+
+class UserCustomTreeModel : public QQtDictTreeModel
+{
+    Q_OBJECT
+
+public:
+    explicit UserCustomTreeModel ( QObject* parent = 0 )
+        : QQtDictTreeModel ( parent ) {}
+    virtual ~UserCustomTreeModel() {}
+protected:
+
+private:
+
+
+    // QQtDictTreeModel interface
+protected:
+    virtual void packDictionaryToTreeModel ( const QQtDictionary& node, QStandardItem* pobject ) override;
+
+    // QQtDictTreeModel interface
+public:
+    virtual void query ( QQtDictionary& dict ) override;
+
+};
+
+#endif // USERCUSTOMTREEMODEL_H
+