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Theme Editor: Added targetdb download to preferences dialog, fixed Cancel button on FontDownloader

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27565 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Robert Bieber 2010-07-25 21:59:35 +00:00
parent e1e51f9994
commit d92f8174a1
9 changed files with 319 additions and 7 deletions
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15
utils/themeeditor/gui/fontdownloader.cpp
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@ -34,10 +34,13 @@
FontDownloader::FontDownloader(QWidget *parent, QString path) :
QDialog(parent),
ui(new Ui::FontDownloader), dir(path), reply(0)
ui(new Ui::FontDownloader), dir(path), reply(0), cancelled(false)
{
ui->setupUi(this);
QObject::connect(ui->cancelButton, SIGNAL(clicked()),
this, SLOT(cancel()));
manager = new QNetworkAccessManager();
if(!dir.exists())
@ -91,12 +94,18 @@ FontDownloader::~FontDownloader()
void FontDownloader::cancel()
{
cancelled = true;
if(reply)
{
reply->abort();
reply->deleteLater();
reply = 0;
}
fout.close();
fout.remove();
close();
}
void FontDownloader::dataReceived()
@ -115,7 +124,11 @@ void FontDownloader::progress(qint64 bytes, qint64 available)
void FontDownloader::finished()
{
if(cancelled)
return;
fout.close();
reply->deleteLater();
reply = 0;
ui->label->setText(tr("Download complete"));