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Exporters infrastructure has been added

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This commit is contained in:
Arin Alexander
2018-06-23 00:04:28 +03:00
parent 44e37178d0
commit fef507dde0
21 changed files with 275 additions and 40 deletions
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53
limereport/lrreportengine.cpp
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@@ -35,6 +35,7 @@
#include <QDesktopWidget>
#include <QFileSystemWatcher>
#include <QPluginLoader>
#include <QFileDialog>
#include "time.h"
@@ -55,6 +56,8 @@
#include "lrpreviewreportwindow.h"
#include "lrpreviewreportwidget.h"
#include "lrpreviewreportwidget_p.h"
#include "lrexporterintf.h"
#include "lrexportersfactory.h"
#ifdef BUILD_WITH_EASY_PROFILER
#include "easy/profiler.h"
@@ -63,7 +66,6 @@
# define EASY_END_BLOCK
#endif
#ifdef HAVE_STATIC_BUILD
#include "lrfactoryinitializer.h"
#endif
@@ -102,7 +104,6 @@ ReportEnginePrivate::ReportEnginePrivate(QObject *parent) :
connect(m_datasources,SIGNAL(loadCollectionFinished(QString)),this,SLOT(slotDataSourceCollectionLoaded(QString)));
connect(m_fileWatcher,SIGNAL(fileChanged(const QString &)),this,SLOT(slotLoadFromFile(const QString &)));
#ifndef HAVE_REPORT_DESIGNER
QDir pluginsDir = QCoreApplication::applicationDirPath();
pluginsDir.cd("../lib" );
if (!pluginsDir.exists()){
@@ -113,13 +114,15 @@ ReportEnginePrivate::ReportEnginePrivate(QObject *parent) :
foreach( const QString& pluginName, pluginsDir.entryList( QDir::Files ) ) {
QPluginLoader loader( pluginsDir.absoluteFilePath( pluginName ) );
if( loader.load() ) {
#ifndef HAVE_REPORT_DESIGNER
if( LimeReportDesignerPluginInterface* designerPlugin = qobject_cast< LimeReportDesignerPluginInterface* >( loader.instance() ) ) {
m_designerFactory = designerPlugin;
break;
}
}
}
#endif
}
}
}
ReportEnginePrivate::~ReportEnginePrivate()
@@ -476,17 +479,31 @@ void ReportEnginePrivate::printToFile(const QString &fileName)
bool ReportEnginePrivate::printToPDF(const QString &fileName)
{
if (!fileName.isEmpty()){
QFileInfo fi(fileName);
QString fn = fileName;
if (fi.suffix().isEmpty())
fn+=".pdf";
QPrinter printer;
printer.setOutputFileName(fn);
printer.setOutputFormat(QPrinter::PdfFormat);
bool success = printReport(&printer);
if(success) emitPrintedToPDF(fileName);
return success;
return exportReport("PDF");
}
bool ReportEnginePrivate::exportReport(QString exporterName, const QString &fileName, const QMap<QString, QVariant> &params)
{
QString fn = fileName;
if (ExportersFactory::instance().map().contains(exporterName)){
ReportExporterInterface* e = ExportersFactory::instance().objectCreator(exporterName)(this);
if (fn.isEmpty()){
QString filter = QString("%1 (*.%2)").arg(e->exporterName()).arg(e->exporterFileExt());
QString fn = QFileDialog::getSaveFileName(0,tr("%1 file name").arg(e->exporterName()),"",filter);
if (!fn.isEmpty()){
QFileInfo fi(fn);
if (fi.suffix().isEmpty())
fn += QString(".%1").arg(e->exporterFileExt());
bool designTime = dataManager()->designTime();
dataManager()->setDesignTime(false);
ReportPages pages = renderToPages();
dataManager()->setDesignTime(designTime);
bool result = e->exportPages(pages, fn, params);
delete e;
return result;
}
}
}
return false;
}
@@ -1221,6 +1238,12 @@ bool ReportEngine::printToPDF(const QString &fileName)
return d->printToPDF(fileName);
}
bool ReportEngine::exportReport(QString exporterName, const QString &fileName, const QMap<QString, QVariant> &params)
{
Q_D(ReportEngine);
return d->exportReport(exporterName, fileName, params);
}
void ReportEngine::previewReport(PreviewHints hints)
{
Q_D(ReportEngine);