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Version 1.4 initial commit
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Arin Alexander
195
limereport/scriptbrowser/lrscriptbrowser.cpp
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195
limereport/scriptbrowser/lrscriptbrowser.cpp
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/***************************************************************************
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* This file is part of the Lime Report project *
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* Copyright (C) 2015 by Alexander Arin *
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* arin_a@bk.ru *
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* *
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** GNU General Public License Usage **
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* *
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* This library is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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* *
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** GNU Lesser General Public License **
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* *
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* This library is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library. *
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* If not, see <http://www.gnu.org/licenses/>. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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****************************************************************************/
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#include "lrscriptbrowser.h"
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#include "ui_lrscriptbrowser.h"
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#ifdef HAVE_UI_LOADER
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#include <QFileDialog>
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#include <QUiLoader>
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#endif
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#include <QMessageBox>
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namespace LimeReport{
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ScriptBrowser::ScriptBrowser(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::ScriptBrowser)
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{
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ui->setupUi(this);
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#ifndef HAVE_UI_LOADER
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ui->tpDialogs->setVisible(false);
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ui->tabWidget->removeTab(ui->tabWidget->indexOf(ui->tpDialogs));
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#endif
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}
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ScriptBrowser::~ScriptBrowser()
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{
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delete ui;
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}
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void ScriptBrowser::setReportEditor(ReportDesignWidget* report)
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{
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m_report=report;
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connect(m_report,SIGNAL(cleared()),this,SLOT(slotClear()));
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connect(m_report,SIGNAL(loaded()),this,SLOT(slotUpdate()));
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updateFunctionTree();
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}
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void ScriptBrowser::updateFunctionTree()
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{
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ScriptEngineManager* sm = reportEditor()->scriptManager();
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QMap<QString,QTreeWidgetItem*> categ;
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foreach(ScriptFunctionDesc fd, sm->functionsDescriber()){
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QString functionCategory = (fd.category!="") ? fd.category : tr("NO CATEGORY");
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if (categ.contains(functionCategory)){
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QTreeWidgetItem* item = new QTreeWidgetItem(categ.value(fd.category),QStringList(fd.name));
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item->setIcon(0,QIcon(":/report/images/function"));
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} else {
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QTreeWidgetItem* categItem = new QTreeWidgetItem(ui->twFunctions,QStringList(functionCategory));
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categItem->setIcon(0,QIcon(":/report/images/folder"));
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categ.insert(functionCategory,categItem);
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QTreeWidgetItem* item = new QTreeWidgetItem(categItem,QStringList(fd.name));
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item->setIcon(0,QIcon(":/report/images/function"));
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}
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}
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}
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#ifdef HAVE_UI_LOADER
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void ScriptBrowser::fillProperties(QTreeWidgetItem* objectItem, QObject* item){
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for(int i=0; i<item->metaObject()->propertyCount(); ++i){
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QStringList row;
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row<<item->metaObject()->property(i).typeName()<<item->metaObject()->property(i).name();
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/*QTreeWidgetItem* propItem = */new QTreeWidgetItem(objectItem,row);
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}
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}
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void ScriptBrowser::fillDialog(QTreeWidgetItem* dialogItem,const QString& description){
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QUiLoader loader;
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QByteArray baDesc = description.toUtf8();
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QBuffer buff(&baDesc);
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buff.open(QIODevice::ReadOnly);
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QDialog* dialog = dynamic_cast<QDialog*>(loader.load(&buff));
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if (dialog){
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foreach (QObject* child, dialog->children()) {
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if (!child->objectName().isEmpty()){
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QStringList row;
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row<<child->metaObject()->className()<<child->objectName();
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QTreeWidgetItem* item = new QTreeWidgetItem(dialogItem,row);
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item->setIcon(0,QIcon(":/scriptbrowser/images/item"));
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fillProperties(item,child);
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}
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}
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delete dialog;
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}
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}
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void ScriptBrowser::updateDialogsTree()
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{
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ui->twDialogs->clear();
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ScriptEngineContext* sc = reportEditor()->scriptContext();
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foreach(DialogDescriber::Ptr dc, sc->dialogsDescriber()){
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QTreeWidgetItem* dialogItem = new QTreeWidgetItem(ui->twDialogs,QStringList(dc->name()));
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dialogItem->setIcon(0,QIcon(":/scriptbrowser/images/dialog"));
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fillDialog(dialogItem,dc->description());
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}
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}
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#endif
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void ScriptBrowser::slotClear()
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{
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ui->twDialogs->clear();
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ui->twFunctions->clear();
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}
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void ScriptBrowser::slotUpdate()
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{
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#ifdef HAVE_UI_LOADER
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updateDialogsTree();
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#endif
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updateFunctionTree();
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}
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#ifdef HAVE_UI_LOADER
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void ScriptBrowser::on_tbAddDialog_clicked()
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{
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QFileDialog fileDialog(this);
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if (fileDialog.exec()==QDialog::Accepted){
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QStringList fileNames = fileDialog.selectedFiles();
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QUiLoader loader;
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if (!fileNames.isEmpty()){
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foreach (QString fileName, fileNames) {
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QFile file(fileName);
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file.open(QIODevice::ReadOnly);
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if (file.isOpen()){
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QWidget* widget = loader.load(&file);
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QDialog* dialog = dynamic_cast<QDialog*>(widget);
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if (dialog){
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if (!m_report->scriptContext()->containsDialog(dialog->objectName())){
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file.seek(0);
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m_report->scriptContext()->addDialog(dialog->objectName(),file.readAll());
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updateDialogsTree();
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} else {
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QMessageBox::critical(this,tr("Error"),tr("Dialog with name: %1 already exists").arg(dialog->objectName()));
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}
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} else {
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if (widget)
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QMessageBox::critical(this,tr("Error"),tr("ui file must cointain QDialog instead QWidget or QMainWindow"));
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else
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QMessageBox::critical(this,tr("Error"),tr("wrong file format"));
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}
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if (widget) delete widget;
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}
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}
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}
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}
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}
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void ScriptBrowser::on_tbRunDialog_clicked()
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{
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if (ui->twDialogs->currentItem()&& ui->twDialogs->currentItem()->parent()==0){
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m_report->scriptContext()->previewDialog(ui->twDialogs->currentItem()->text(0));
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}
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}
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void ScriptBrowser::on_tbDeleteDialog_clicked()
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{
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if (ui->twDialogs->currentItem()&& ui->twDialogs->currentItem()->parent()==0){
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m_report->scriptContext()->deleteDialog(ui->twDialogs->currentItem()->text(0));
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updateDialogsTree();
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}
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}
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#endif
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} //namespace LimeReport
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