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Some optimization.

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This commit is contained in:
Martin Rotter 2015-11-22 11:24:19 +01:00
parent 80decea8c1
commit 490d0209cb
3 changed files with 9 additions and 19 deletions
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2
src/miscellaneous/iofactory.cpp
View File

@ -92,7 +92,7 @@ QByteArray IOFactory::readTextFile(const QString &file_path) {
}
}
void IOFactory::writeTextFile(const QString &file_path, const QByteArray &data) {
void IOFactory::writeTextFile(const QString &file_path, const QByteArray &data, const QString &encoding) {
QFile input_file(file_path);
QTextStream stream(&input_file);

2
src/miscellaneous/iofactory.h
View File

@ -52,7 +52,7 @@ class IOFactory {
// Throws exception when no such file exists.
static QByteArray readTextFile(const QString &file_path);
static void writeTextFile(const QString &file_path, const QByteArray &data);
static void writeTextFile(const QString &file_path, const QByteArray &data, const QString &encoding = "UTF-8");
// Copies file, overwrites destination.
static bool copyFile(const QString &source, const QString &destination);

24
src/services/standard/gui/formstandardimportexport.cpp
View File

@ -24,6 +24,8 @@
#include "gui/feedmessageviewer.h"
#include "gui/feedsview.h"
#include "gui/dialogs/formmain.h"
#include "exceptions/ioexception.h"
#include <QFileDialog>
#include <QTextStream>
@ -208,23 +210,13 @@ void FormStandardImportExport::exportFeeds() {
bool result_export = m_model->exportToOMPL20(result_data);
if (result_export) {
// Save exported data.
QFile output_file(m_ui->m_lblSelectFile->label()->text());
try {
IOFactory::writeTextFile(m_ui->m_lblSelectFile->label()->text(), result_data);
if (output_file.open(QIODevice::Unbuffered | QIODevice::Truncate | QIODevice::WriteOnly)) {
QTextStream stream(&output_file);
stream.setCodec("UTF-8");
stream << QString::fromUtf8(result_data);
output_file.flush();
output_file.close();
m_ui->m_lblResult->setStatus(WidgetWithStatus::Ok, tr("Feeds were exported successfully."),
tr("Feeds were exported successfully."));
m_ui->m_lblResult->setStatus(WidgetWithStatus::Ok, tr("Feeds were exported successfully."), tr("Feeds were exported successfully."));
}
else {
m_ui->m_lblResult->setStatus(WidgetWithStatus::Error, tr("Cannot write into destination file."),
tr("Cannot write into destination file."));
catch (IOException &ex) {
m_ui->m_lblResult->setStatus(WidgetWithStatus::Error, tr("Cannot write into destination file."), ex.message());
}
}
else {
@ -241,8 +233,6 @@ void FormStandardImportExport::importFeeds() {
QString output_message;
if (m_serviceRoot->mergeImportExportModel(m_model, output_message)) {
// TODO: Hate this global access, what about signal?
qApp->mainForm()->tabWidget()->feedMessageViewer()->feedsView()->expandAll();
m_ui->m_lblResult->setStatus(WidgetWithStatus::Ok, output_message, output_message);
}
else {