C++ (Cpp) QTemporaryFile::setFileName Examples

Example #1

File: shoter.cpp Project: CyberSys/qutim

void Shoter::onButtonSendClicked()
{
	/*Create file */
	QDate date = QDate::currentDate();
	QString name_file = date.toString();
	QString savedFile = name_file+".png";
	QTemporaryFile file;
	file.setFileName(savedFile);
	if (!m_screenshot.save(&file)) {
		qDebug("file is not saved");
		exit(1);
	}
	// qDebug()<<file.fileName();
	QFile *openFile = new QFile(savedFile);
	openFile->open(QIODevice::ReadOnly);
	QHttpMultiPart *multi = new QHttpMultiPart(QHttpMultiPart::FormDataType);
	/* Upload to ipix.su */
	if (ui->comboBox->currentIndex()== 0) {
		QHttpPart file;
		file.setHeader(QNetworkRequest::ContentTypeHeader,QVariant("image/png"));
		file.setHeader(QNetworkRequest::ContentDispositionHeader,QVariant("form-data; name=\"file\"; filename=\""+savedFile+"\""));
		file.setBodyDevice(openFile);
		openFile->setParent(multi);
		multi->append(file);
		this->upload("http://ipix.su/api/upload",multi);
		/* upload to pix.academ.org */
	} else if (ui->comboBox->currentIndex() == 1) {
		QHttpPart action;
		action.setHeader(QNetworkRequest::ContentDispositionHeader, QVariant("name=\"action\""));
		action.setBody("upload_image");
		QHttpPart image;
		image.setHeader(QNetworkRequest::ContentTypeHeader, QVariant("image/png"));
		image.setHeader(QNetworkRequest::ContentDispositionHeader,
						QVariant("form-data; name=\"image\"; filename=\""+savedFile+"\""));
		image.setBodyDevice(openFile);
		openFile->setParent(multi);
		multi->append(action);
		multi->append(image);
		upload("http://pix.academ.org", multi);
		/* Upload to ompldr.org*/
	} else if (ui->comboBox->currentIndex() == 2) {
		QHttpPart file1;
		file1.setHeader(QNetworkRequest::ContentTypeHeader, QVariant("image/png"));
		file1.setHeader(QNetworkRequest::ContentDispositionHeader,
						QVariant("form-data; name=\"file1\"; filename=\""+savedFile+"\""));
		file1.setBodyDevice(openFile);
		openFile->setParent(multi);
		multi->append(file1);
		upload("http://ompldr.org/upload", multi);
	}
}

Example #2

File: quickopentest.cpp Project: caidongyun/kdevplatform

void QuickOpenTest::testProjectFileFilter()
{
    KTempDir dir;
    TestProject* project = new TestProject(KUrl(dir.name()));
    ProjectFolderItem* foo = createChild<ProjectFolderItem>(project->projectItem(), "foo");
    createChild<ProjectFileItem>(foo, "bar");
    createChild<ProjectFileItem>(foo, "asdf");
    ProjectFolderItem* asdf = createChild<ProjectFolderItem>(project->projectItem(), "asdf");
    createChild<ProjectFileItem>(asdf, "bar");

    QTemporaryFile tmpFile;
    tmpFile.setFileName(dir.name() + "aaaa");
    QVERIFY(tmpFile.open());
    ProjectFileItem* aaaa = new ProjectFileItem(project, KUrl(tmpFile.fileName()), project->projectItem());
    QCOMPARE(project->fileSet().size(), 4);

    ProjectFileDataProvider provider;
    QCOMPARE(provider.itemCount(), 0u);
    projectController->addProject(project);

    const QStringList original = QStringList() << "aaaa" << "asdf/bar" << "foo/asdf" << "foo/bar";

    // lazy load
    QCOMPARE(provider.itemCount(), 0u);
    provider.reset();
    QCOMPARE(items(provider), original);

    QCOMPARE(provider.itemText(provider.items().first()), aaaa->url().pathOrUrl());
    QCOMPARE(provider.data(0)->text(), QString("aaaa"));

    // don't show opened file
    QVERIFY(core->documentController()->openDocument(KUrl(tmpFile.fileName())));
    // lazy load again
    QCOMPARE(items(provider), original);
    provider.reset();
    QCOMPARE(items(provider), QStringList() << "asdf/bar" << "foo/asdf" << "foo/bar");

    // prefer files starting with filter
    provider.setFilterText("as");
    qDebug() << items(provider);
    QCOMPARE(items(provider), QStringList() << "foo/asdf" << "asdf/bar");

    // clear filter
    provider.reset();
    QCOMPARE(items(provider), QStringList() << "asdf/bar" << "foo/asdf" << "foo/bar");

    // update on document close, lazy load again
    core->documentController()->closeAllDocuments();
    QCOMPARE(items(provider), QStringList() << "asdf/bar" << "foo/asdf" << "foo/bar");
    provider.reset();
    QCOMPARE(items(provider), original);

    ProjectFileItem* blub = createChild<ProjectFileItem>(project->projectItem(), "blub");
    // lazy load
    QCOMPARE(provider.itemCount(), 4u);
    provider.reset();
    QCOMPARE(provider.itemCount(), 5u);

    // ensure we don't add stuff multiple times
    QMetaObject::invokeMethod(&provider, "fileAddedToSet",
                              Q_ARG(KDevelop::IProject*, project),
                              Q_ARG(KDevelop::IndexedString, blub->indexedUrl()));
    QCOMPARE(provider.itemCount(), 5u);
    provider.reset();
    QCOMPARE(provider.itemCount(), 5u);

    // lazy load in this implementation
    delete blub;
    QCOMPARE(provider.itemCount(), 5u);
    provider.reset();
    QCOMPARE(provider.itemCount(), 4u);

    QCOMPARE(items(provider), original);

    projectController->closeProject(project);
    provider.reset();
    QVERIFY(!provider.itemCount());
}