diff options
Diffstat (limited to 'tdeio/tests/previewtest.cpp')
-rw-r--r-- | tdeio/tests/previewtest.cpp | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/tdeio/tests/previewtest.cpp b/tdeio/tests/previewtest.cpp new file mode 100644 index 000000000..6d0cd78b2 --- /dev/null +++ b/tdeio/tests/previewtest.cpp @@ -0,0 +1,64 @@ + +#include <tqlabel.h> +#include <tqlayout.h> +#include <tqpushbutton.h> + +#include <tdeapplication.h> +#include <kdebug.h> +#include <klineedit.h> + +#include <tdeio/previewjob.h> + +#include "previewtest.moc" + +PreviewTest::PreviewTest() + :TQWidget() +{ + TQGridLayout *layout = new TQGridLayout(this, 2, 2); + m_url = new KLineEdit(this); + m_url->setText("/home/malte/gore_bush.jpg"); + layout->addWidget(m_url, 0, 0); + TQPushButton *btn = new TQPushButton("Generate", this); + connect(btn, TQT_SIGNAL(clicked()), TQT_SLOT(slotGenerate())); + layout->addWidget(btn, 0, 1); + m_preview = new TQLabel(this); + m_preview->setMinimumSize(400, 300); + layout->addMultiCellWidget(m_preview, 1, 1, 0, 1); +} + +void PreviewTest::slotGenerate() +{ + KURL::List urls; + urls.append(m_url->text()); + TDEIO::PreviewJob *job = TDEIO::filePreview(urls, m_preview->width(), m_preview->height(), true, 48); + connect(job, TQT_SIGNAL(result(TDEIO::Job*)), TQT_SLOT(slotResult(TDEIO::Job*))); + connect(job, TQT_SIGNAL(gotPreview(const KFileItem *, const TQPixmap &)), TQT_SLOT(slotPreview(const KFileItem *, const TQPixmap &))); + connect(job, TQT_SIGNAL(failed(const KFileItem *)), TQT_SLOT(slotFailed())); +} + +void PreviewTest::slotResult(TDEIO::Job*) +{ + kdDebug() << "PreviewTest::slotResult(...)" << endl; +} + +void PreviewTest::slotPreview(const KFileItem *, const TQPixmap &pix) +{ + kdDebug() << "PreviewTest::slotPreview()" << endl; + m_preview->setPixmap(pix); +} + +void PreviewTest::slotFailed() +{ + kdDebug() << "PreviewTest::slotFailed()" << endl; + m_preview->setText("failed"); +} + +int main(int argc, char **argv) +{ + TDEApplication app(argc, argv, "previewtest"); + PreviewTest *w = new PreviewTest; + w->show(); + app.setMainWidget(w); + return app.exec(); +} + |