change license to MIT, make code simple, add C++11 feature
@ -11,17 +11,13 @@ greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
|
||||
TARGET = QJsonModel
|
||||
TEMPLATE = app
|
||||
|
||||
SOURCES += \
|
||||
main.cpp \
|
||||
qjsonmodel.cpp
|
||||
|
||||
HEADERS += \
|
||||
qjsonmodel.h
|
||||
|
||||
SOURCES += main.cpp\
|
||||
mainwindow.cpp \
|
||||
qjsonmodel.cpp \
|
||||
qjsonitem.cpp
|
||||
|
||||
HEADERS += mainwindow.h \
|
||||
qjsonmodel.h \
|
||||
qjsonitem.h
|
||||
|
||||
FORMS += mainwindow.ui
|
||||
|
||||
RESOURCES += \
|
||||
resource.qrc
|
||||
|
12
icons.qrc
@ -1,12 +0,0 @@
|
||||
<RCC>
|
||||
<qresource prefix="/">
|
||||
<file>icons/brick.png</file>
|
||||
<file>icons/bullet_black.png</file>
|
||||
<file>icons/bullet_blue.png</file>
|
||||
<file>icons/bullet_green.png</file>
|
||||
<file>icons/bullet_orange.png</file>
|
||||
<file>icons/bullet_purple.png</file>
|
||||
<file>icons/bullet_red.png</file>
|
||||
<file>icons/table.png</file>
|
||||
</qresource>
|
||||
</RCC>
|
BIN
icons/brick.png
Before Width: | Height: | Size: 1.8 KiB |
Before Width: | Height: | Size: 770 B |
Before Width: | Height: | Size: 792 B |
Before Width: | Height: | Size: 740 B |
Before Width: | Height: | Size: 754 B |
Before Width: | Height: | Size: 773 B |
Before Width: | Height: | Size: 779 B |
BIN
icons/table.png
Before Width: | Height: | Size: 920 B |
41
main.cpp
@ -17,14 +17,49 @@
|
||||
|
||||
**********************************************/
|
||||
|
||||
#include "mainwindow.h"
|
||||
#include <QApplication>
|
||||
#include <QTreeView>
|
||||
#include <QFile>
|
||||
#include <string>
|
||||
#include "qjsonmodel.h"
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
QApplication a(argc, argv);
|
||||
MainWindow w;
|
||||
w.show();
|
||||
|
||||
QTreeView * view = new QTreeView;
|
||||
QJsonModel * model = new QJsonModel;
|
||||
|
||||
view->setModel(model);
|
||||
|
||||
std::string json = R"({
|
||||
"firstName": "John",
|
||||
"lastName": "Smith",
|
||||
"age": 25,
|
||||
"address":
|
||||
{
|
||||
"streetAddress": "21 2nd Street",
|
||||
"city": "New York",
|
||||
"state": "NY",
|
||||
"postalCode": "10021"
|
||||
},
|
||||
"phoneNumber":
|
||||
[
|
||||
{
|
||||
"type": "home",
|
||||
"number": "212 555-1234"
|
||||
},
|
||||
{
|
||||
"type": "fax",
|
||||
"number": "646 555-4567"
|
||||
}
|
||||
]
|
||||
})";
|
||||
|
||||
|
||||
|
||||
model->loadJson(QByteArray::fromStdString(json));
|
||||
view->show();
|
||||
|
||||
return a.exec();
|
||||
}
|
||||
|
@ -1,84 +0,0 @@
|
||||
/***********************************************
|
||||
Copyright (C) 2014 Schutz Sacha
|
||||
This file is part of QJsonModel (https://github.com/dridk/QJsonmodel).
|
||||
|
||||
QJsonModel is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
QJsonModel is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with QJsonModel. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
**********************************************/
|
||||
|
||||
#include "mainwindow.h"
|
||||
#include "ui_mainwindow.h"
|
||||
#include <QFile>
|
||||
#include <QDebug>
|
||||
#include <QFileDialog>
|
||||
#include <QMessageBox>
|
||||
#include "qjsonitem.h"
|
||||
#include "qjsonmodel.h"
|
||||
|
||||
MainWindow::MainWindow(QWidget *parent) :
|
||||
QMainWindow(parent),
|
||||
ui(new Ui::MainWindow)
|
||||
{
|
||||
ui->setupUi(this);
|
||||
mModel= new QJsonModel;
|
||||
|
||||
ui->treeView->setModel(mModel);
|
||||
ui->treeView->header()->setSectionResizeMode(QHeaderView::ResizeToContents);
|
||||
connect(ui->actionOpen,SIGNAL(triggered()),this,SLOT(openFile()));
|
||||
connect(ui->tabWidget,SIGNAL(tabBarClicked(int)),this,SLOT(tabChanged(int)));
|
||||
|
||||
|
||||
mModel->setIcon(QJsonValue::Bool, QIcon(":/icons/bullet_black.png"));
|
||||
mModel->setIcon(QJsonValue::Double, QIcon(":/icons/bullet_red.png"));
|
||||
mModel->setIcon(QJsonValue::String, QIcon(":/icons/bullet_blue.png"));
|
||||
mModel->setIcon(QJsonValue::Array, QIcon(":/icons/table.png"));
|
||||
mModel->setIcon(QJsonValue::Object, QIcon(":/icons/brick.png"));
|
||||
|
||||
|
||||
}
|
||||
|
||||
MainWindow::~MainWindow()
|
||||
{
|
||||
delete ui;
|
||||
}
|
||||
|
||||
void MainWindow::openFile()
|
||||
{
|
||||
|
||||
QString filename = QFileDialog::getOpenFileName(this,tr("Open Json file"),"",tr("Json file (*.json)"));
|
||||
|
||||
QFile file(filename);
|
||||
if (file.open(QIODevice::ReadOnly)){
|
||||
ui->textEdit->setPlainText(file.readAll());
|
||||
file.close();
|
||||
ui->tabWidget->setCurrentIndex(0);
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
void MainWindow::tabChanged(int index)
|
||||
{
|
||||
|
||||
if (index == 0) {
|
||||
if (!mModel->loadJson(ui->textEdit->toPlainText().toUtf8()))
|
||||
QMessageBox::warning(this,"error","Cannot load Json Data");
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
30
mainwindow.h
@ -1,30 +0,0 @@
|
||||
#ifndef MAINWINDOW_H
|
||||
#define MAINWINDOW_H
|
||||
|
||||
#include <QMainWindow>
|
||||
#include <QJsonDocument>
|
||||
#include <QJsonObject>
|
||||
#include "qjsonmodel.h"
|
||||
namespace Ui {
|
||||
class MainWindow;
|
||||
}
|
||||
|
||||
class MainWindow : public QMainWindow
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
explicit MainWindow(QWidget *parent = 0);
|
||||
~MainWindow();
|
||||
|
||||
public slots:
|
||||
void openFile();
|
||||
void tabChanged(int index);
|
||||
|
||||
private:
|
||||
Ui::MainWindow *ui;
|
||||
QJsonDocument mDocument;
|
||||
QJsonModel * mModel;
|
||||
};
|
||||
|
||||
#endif // MAINWINDOW_H
|
@ -1,91 +0,0 @@
|
||||
<?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>579</width>
|
||||
<height>318</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="windowTitle">
|
||||
<string>MainWindow</string>
|
||||
</property>
|
||||
<widget class="QWidget" name="centralWidget">
|
||||
<layout class="QVBoxLayout" name="verticalLayout">
|
||||
<item>
|
||||
<widget class="QTabWidget" name="tabWidget">
|
||||
<property name="currentIndex">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<widget class="QWidget" name="tab">
|
||||
<attribute name="title">
|
||||
<string>Tree</string>
|
||||
</attribute>
|
||||
<layout class="QVBoxLayout" name="verticalLayout_3">
|
||||
<item>
|
||||
<widget class="QTreeView" name="treeView"/>
|
||||
</item>
|
||||
</layout>
|
||||
</widget>
|
||||
<widget class="QWidget" name="tab_2">
|
||||
<attribute name="title">
|
||||
<string>Raw</string>
|
||||
</attribute>
|
||||
<layout class="QVBoxLayout" name="verticalLayout_2">
|
||||
<item>
|
||||
<widget class="QTextEdit" name="textEdit">
|
||||
<property name="html">
|
||||
<string><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd">
|
||||
<html><head><meta name="qrichtext" content="1" /><style type="text/css">
|
||||
p, li { white-space: pre-wrap; }
|
||||
</style></head><body style=" font-family:'Ubuntu'; font-size:9pt; font-weight:400; font-style:normal;">
|
||||
<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">{ &quot;firstName&quot;: &quot;John&quot;, &quot;lastName&quot;: &quot;Smith&quot;, &quot;age&quot;: 25, &quot;address&quot;: { &quot;streetAddress&quot;: &quot;21 2nd Street&quot;, &quot;city&quot;: &quot;New York&quot;, &quot;state&quot;: &quot;NY&quot;, &quot;postalCode&quot;: &quot;10021&quot; }, &quot;phoneNumber&quot;: [ { &quot;type&quot;: &quot;home&quot;, &quot;number&quot;: &quot;212 555-1234&quot; }, { &quot;type&quot;: &quot;fax&quot;, &quot;number&quot;: &quot;646 555-4567&quot; } ], &quot;gender&quot;: { &quot;type&quot;: &quot;male&quot; } }</p></body></html></string>
|
||||
</property>
|
||||
<property name="acceptRichText">
|
||||
<bool>false</bool>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</widget>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</widget>
|
||||
<widget class="QMenuBar" name="menuBar">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>579</width>
|
||||
<height>21</height>
|
||||
</rect>
|
||||
</property>
|
||||
<widget class="QMenu" name="menuFile">
|
||||
<property name="title">
|
||||
<string>File</string>
|
||||
</property>
|
||||
<addaction name="actionOpen"/>
|
||||
<addaction name="actionClose"/>
|
||||
</widget>
|
||||
<addaction name="menuFile"/>
|
||||
</widget>
|
||||
<widget class="QStatusBar" name="statusBar"/>
|
||||
<action name="actionOpen">
|
||||
<property name="text">
|
||||
<string>Open ...</string>
|
||||
</property>
|
||||
</action>
|
||||
<action name="actionClose">
|
||||
<property name="text">
|
||||
<string>Close</string>
|
||||
</property>
|
||||
</action>
|
||||
</widget>
|
||||
<layoutdefault spacing="6" margin="11"/>
|
||||
<resources/>
|
||||
<connections/>
|
||||
</ui>
|
137
qjsonitem.cpp
@ -1,137 +0,0 @@
|
||||
/***********************************************
|
||||
Copyright (C) 2014 Schutz Sacha
|
||||
This file is part of QJsonModel (https://github.com/dridk/QJsonmodel).
|
||||
|
||||
QJsonModel is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
QJsonModel is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with QJsonModel. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
**********************************************/
|
||||
|
||||
#include "qjsonitem.h"
|
||||
|
||||
QJsonTreeItem::QJsonTreeItem(QJsonTreeItem *parent)
|
||||
{
|
||||
|
||||
mParent = parent;
|
||||
|
||||
|
||||
}
|
||||
|
||||
QJsonTreeItem::~QJsonTreeItem()
|
||||
{
|
||||
qDeleteAll(mChilds);
|
||||
|
||||
}
|
||||
|
||||
void QJsonTreeItem::appendChild(QJsonTreeItem *item)
|
||||
{
|
||||
mChilds.append(item);
|
||||
}
|
||||
|
||||
QJsonTreeItem *QJsonTreeItem::child(int row)
|
||||
{
|
||||
return mChilds.value(row);
|
||||
}
|
||||
|
||||
QJsonTreeItem *QJsonTreeItem::parent()
|
||||
{
|
||||
return mParent;
|
||||
}
|
||||
|
||||
int QJsonTreeItem::childCount() const
|
||||
{
|
||||
return mChilds.count();
|
||||
}
|
||||
|
||||
int QJsonTreeItem::row() const
|
||||
{
|
||||
if (mParent)
|
||||
return mParent->mChilds.indexOf(const_cast<QJsonTreeItem*>(this));
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void QJsonTreeItem::setKey(const QString &key)
|
||||
{
|
||||
mKey = key;
|
||||
}
|
||||
|
||||
void QJsonTreeItem::setValue(const QString &value)
|
||||
{
|
||||
mValue = value;
|
||||
}
|
||||
|
||||
void QJsonTreeItem::setType(const QJsonValue::Type &type)
|
||||
{
|
||||
mType = type;
|
||||
}
|
||||
|
||||
QString QJsonTreeItem::key() const
|
||||
{
|
||||
return mKey;
|
||||
}
|
||||
|
||||
QString QJsonTreeItem::value() const
|
||||
{
|
||||
return mValue;
|
||||
}
|
||||
|
||||
QJsonValue::Type QJsonTreeItem::type() const
|
||||
{
|
||||
return mType;
|
||||
}
|
||||
|
||||
QJsonTreeItem* QJsonTreeItem::load(const QJsonValue& value, QJsonTreeItem* parent)
|
||||
{
|
||||
|
||||
|
||||
QJsonTreeItem * rootItem = new QJsonTreeItem(parent);
|
||||
rootItem->setKey("root");
|
||||
|
||||
if ( value.isObject())
|
||||
{
|
||||
|
||||
//Get all QJsonValue childs
|
||||
foreach (QString key , value.toObject().keys()){
|
||||
QJsonValue v = value.toObject().value(key);
|
||||
QJsonTreeItem * child = load(v,rootItem);
|
||||
child->setKey(key);
|
||||
child->setType(v.type());
|
||||
rootItem->appendChild(child);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
else if ( value.isArray())
|
||||
{
|
||||
//Get all QJsonValue childs
|
||||
int index = 0;
|
||||
foreach (QJsonValue v , value.toArray()){
|
||||
|
||||
QJsonTreeItem * child = load(v,rootItem);
|
||||
child->setKey(QString::number(index));
|
||||
child->setType(v.type());
|
||||
rootItem->appendChild(child);
|
||||
++index;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
rootItem->setValue(value.toVariant().toString());
|
||||
rootItem->setType(value.type());
|
||||
}
|
||||
|
||||
return rootItem;
|
||||
}
|
||||
|
41
qjsonitem.h
@ -1,41 +0,0 @@
|
||||
#ifndef JSONITEM_H
|
||||
#define JSONITEM_H
|
||||
#include <QtCore>
|
||||
#include <QJsonValue>
|
||||
#include <QJsonArray>
|
||||
#include <QJsonObject>
|
||||
class QJsonTreeItem
|
||||
{
|
||||
public:
|
||||
QJsonTreeItem(QJsonTreeItem * parent = 0);
|
||||
~QJsonTreeItem();
|
||||
void appendChild(QJsonTreeItem * item);
|
||||
QJsonTreeItem *child(int row);
|
||||
QJsonTreeItem *parent();
|
||||
int childCount() const;
|
||||
int row() const;
|
||||
void setKey(const QString& key);
|
||||
void setValue(const QString& value);
|
||||
void setType(const QJsonValue::Type& type);
|
||||
QString key() const;
|
||||
QString value() const;
|
||||
QJsonValue::Type type() const;
|
||||
|
||||
|
||||
static QJsonTreeItem* load(const QJsonValue& value, QJsonTreeItem * parent = 0);
|
||||
|
||||
protected:
|
||||
|
||||
|
||||
private:
|
||||
QString mKey;
|
||||
QString mValue;
|
||||
QJsonValue::Type mType;
|
||||
|
||||
QList<QJsonTreeItem*> mChilds;
|
||||
QJsonTreeItem * mParent;
|
||||
|
||||
|
||||
};
|
||||
|
||||
#endif // JSONITEM_H
|
171
qjsonmodel.cpp
@ -1,30 +1,147 @@
|
||||
/***********************************************
|
||||
Copyright (C) 2014 Schutz Sacha
|
||||
This file is part of QJsonModel (https://github.com/dridk/QJsonmodel).
|
||||
|
||||
QJsonModel is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
QJsonModel is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with QJsonModel. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
**********************************************/
|
||||
/*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2011 SCHUTZ Sacha
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "qjsonmodel.h"
|
||||
#include <QFile>
|
||||
#include <QDebug>
|
||||
#include <QJsonDocument>
|
||||
#include <QJsonObject>
|
||||
#include <QIcon>
|
||||
#include <QFont>
|
||||
|
||||
|
||||
QJsonTreeItem::QJsonTreeItem(QJsonTreeItem *parent)
|
||||
{
|
||||
mParent = parent;
|
||||
}
|
||||
|
||||
QJsonTreeItem::~QJsonTreeItem()
|
||||
{
|
||||
qDeleteAll(mChilds);
|
||||
}
|
||||
|
||||
void QJsonTreeItem::appendChild(QJsonTreeItem *item)
|
||||
{
|
||||
mChilds.append(item);
|
||||
}
|
||||
|
||||
QJsonTreeItem *QJsonTreeItem::child(int row)
|
||||
{
|
||||
return mChilds.value(row);
|
||||
}
|
||||
|
||||
QJsonTreeItem *QJsonTreeItem::parent()
|
||||
{
|
||||
return mParent;
|
||||
}
|
||||
|
||||
int QJsonTreeItem::childCount() const
|
||||
{
|
||||
return mChilds.count();
|
||||
}
|
||||
|
||||
int QJsonTreeItem::row() const
|
||||
{
|
||||
if (mParent)
|
||||
return mParent->mChilds.indexOf(const_cast<QJsonTreeItem*>(this));
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void QJsonTreeItem::setKey(const QString &key)
|
||||
{
|
||||
mKey = key;
|
||||
}
|
||||
|
||||
void QJsonTreeItem::setValue(const QString &value)
|
||||
{
|
||||
mValue = value;
|
||||
}
|
||||
|
||||
void QJsonTreeItem::setType(const QJsonValue::Type &type)
|
||||
{
|
||||
mType = type;
|
||||
}
|
||||
|
||||
QString QJsonTreeItem::key() const
|
||||
{
|
||||
return mKey;
|
||||
}
|
||||
|
||||
QString QJsonTreeItem::value() const
|
||||
{
|
||||
return mValue;
|
||||
}
|
||||
|
||||
QJsonValue::Type QJsonTreeItem::type() const
|
||||
{
|
||||
return mType;
|
||||
}
|
||||
|
||||
QJsonTreeItem* QJsonTreeItem::load(const QJsonValue& value, QJsonTreeItem* parent)
|
||||
{
|
||||
|
||||
|
||||
QJsonTreeItem * rootItem = new QJsonTreeItem(parent);
|
||||
rootItem->setKey("root");
|
||||
|
||||
if ( value.isObject())
|
||||
{
|
||||
|
||||
//Get all QJsonValue childs
|
||||
for (QString key : value.toObject().keys()){
|
||||
QJsonValue v = value.toObject().value(key);
|
||||
QJsonTreeItem * child = load(v,rootItem);
|
||||
child->setKey(key);
|
||||
child->setType(v.type());
|
||||
rootItem->appendChild(child);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
else if ( value.isArray())
|
||||
{
|
||||
//Get all QJsonValue childs
|
||||
int index = 0;
|
||||
for (QJsonValue v : value.toArray()){
|
||||
|
||||
QJsonTreeItem * child = load(v,rootItem);
|
||||
child->setKey(QString::number(index));
|
||||
child->setType(v.type());
|
||||
rootItem->appendChild(child);
|
||||
++index;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
rootItem->setValue(value.toVariant().toString());
|
||||
rootItem->setType(value.type());
|
||||
}
|
||||
|
||||
return rootItem;
|
||||
}
|
||||
|
||||
//=========================================================================
|
||||
|
||||
QJsonModel::QJsonModel(QObject *parent) :
|
||||
QAbstractItemModel(parent)
|
||||
{
|
||||
@ -68,6 +185,8 @@ bool QJsonModel::loadJson(const QByteArray &json)
|
||||
endResetModel();
|
||||
return true;
|
||||
}
|
||||
|
||||
qDebug()<<Q_FUNC_INFO<<"cannot load json";
|
||||
return false;
|
||||
}
|
||||
|
||||
@ -82,12 +201,6 @@ QVariant QJsonModel::data(const QModelIndex &index, int role) const
|
||||
QJsonTreeItem *item = static_cast<QJsonTreeItem*>(index.internalPointer());
|
||||
|
||||
|
||||
if ((role == Qt::DecorationRole) && (index.column() == 0)){
|
||||
|
||||
return mTypeIcons.value(item->type());
|
||||
}
|
||||
|
||||
|
||||
if (role == Qt::DisplayRole) {
|
||||
|
||||
if (index.column() == 0)
|
||||
@ -169,7 +282,3 @@ int QJsonModel::columnCount(const QModelIndex &parent) const
|
||||
return 2;
|
||||
}
|
||||
|
||||
void QJsonModel::setIcon(const QJsonValue::Type &type, const QIcon &icon)
|
||||
{
|
||||
mTypeIcons.insert(type,icon);
|
||||
}
|
||||
|
82
qjsonmodel.h
@ -1,11 +1,75 @@
|
||||
/*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2011 SCHUTZ Sacha
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef QJSONMODEL_H
|
||||
#define QJSONMODEL_H
|
||||
|
||||
#include <QAbstractItemModel>
|
||||
#include "qjsonitem.h"
|
||||
#include <QJsonDocument>
|
||||
#include <QJsonValue>
|
||||
#include <QJsonArray>
|
||||
#include <QJsonObject>
|
||||
#include <QIcon>
|
||||
|
||||
class QJsonModel;
|
||||
class QJsonItem;
|
||||
|
||||
class QJsonTreeItem
|
||||
{
|
||||
public:
|
||||
QJsonTreeItem(QJsonTreeItem * parent = 0);
|
||||
~QJsonTreeItem();
|
||||
void appendChild(QJsonTreeItem * item);
|
||||
QJsonTreeItem *child(int row);
|
||||
QJsonTreeItem *parent();
|
||||
int childCount() const;
|
||||
int row() const;
|
||||
void setKey(const QString& key);
|
||||
void setValue(const QString& value);
|
||||
void setType(const QJsonValue::Type& type);
|
||||
QString key() const;
|
||||
QString value() const;
|
||||
QJsonValue::Type type() const;
|
||||
|
||||
|
||||
static QJsonTreeItem* load(const QJsonValue& value, QJsonTreeItem * parent = 0);
|
||||
|
||||
protected:
|
||||
|
||||
|
||||
private:
|
||||
QString mKey;
|
||||
QString mValue;
|
||||
QJsonValue::Type mType;
|
||||
QList<QJsonTreeItem*> mChilds;
|
||||
QJsonTreeItem * mParent;
|
||||
|
||||
|
||||
};
|
||||
|
||||
//---------------------------------------------------
|
||||
|
||||
class QJsonModel : public QAbstractItemModel
|
||||
{
|
||||
Q_OBJECT
|
||||
@ -14,21 +78,17 @@ public:
|
||||
bool load(const QString& fileName);
|
||||
bool load(QIODevice * device);
|
||||
bool loadJson(const QByteArray& json);
|
||||
QVariant data(const QModelIndex &index, int role) const;
|
||||
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
|
||||
QModelIndex index(int row, int column,const QModelIndex &parent = QModelIndex()) const;
|
||||
QModelIndex parent(const QModelIndex &index) const;
|
||||
int rowCount(const QModelIndex &parent = QModelIndex()) const;
|
||||
int columnCount(const QModelIndex &parent = QModelIndex()) const;
|
||||
void setIcon(const QJsonValue::Type& type, const QIcon& icon);
|
||||
|
||||
|
||||
QVariant data(const QModelIndex &index, int role) const Q_DECL_OVERRIDE;
|
||||
QVariant headerData(int section, Qt::Orientation orientation, int role) const Q_DECL_OVERRIDE;
|
||||
QModelIndex index(int row, int column,const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
|
||||
QModelIndex parent(const QModelIndex &index) const Q_DECL_OVERRIDE;
|
||||
int rowCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
|
||||
int columnCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
|
||||
|
||||
private:
|
||||
QJsonTreeItem * mRootItem;
|
||||
QJsonDocument mDocument;
|
||||
QStringList mHeaders;
|
||||
QHash<QJsonValue::Type, QIcon> mTypeIcons;
|
||||
|
||||
|
||||
};
|
||||
|
12
resource.qrc
@ -1,12 +0,0 @@
|
||||
<RCC>
|
||||
<qresource prefix="/">
|
||||
<file>icons/brick.png</file>
|
||||
<file>icons/bullet_black.png</file>
|
||||
<file>icons/bullet_blue.png</file>
|
||||
<file>icons/bullet_green.png</file>
|
||||
<file>icons/bullet_orange.png</file>
|
||||
<file>icons/bullet_purple.png</file>
|
||||
<file>icons/bullet_red.png</file>
|
||||
<file>icons/table.png</file>
|
||||
</qresource>
|
||||
</RCC>
|
BIN
screen.png
Before Width: | Height: | Size: 30 KiB After Width: | Height: | Size: 50 KiB |