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CloneDialog.cpp
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CloneDialog.cpp
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#include "CloneDialog.h"
#include "ui_CloneDialog.h"
#include "misc.h"
#include "joinpath.h"
#include "MainWindow.h"
#include <QMessageBox>
#include <QThread>
class CloneThread : public QThread {
protected:
CloneDialog *caller;
GitPtr g;
QString url;
QString into;
virtual void run()
{
caller->ok = g->clone(url, into, callback_, caller);
if (!caller->ok) {
caller->errmsg = g->errorMessage();
}
emit caller->done();
}
public:
CloneThread(CloneDialog *caller, GitPtr g, QString const &url, QString const &into)
: caller(caller)
, g(g)
, url(url)
, into(into)
{
}
private:
static void callback_(void *cookie, const char *ptr, int len)
{
CloneDialog *me = (CloneDialog *)cookie;
QByteArray ba(ptr, len);
// emit me->writeLog(ba);
emit me->mainwindow()->writeLog(ba);
}
};
struct CloneDialog::Private {
MainWindow *mainwindow;
GitPtr git;
QString default_working_dir;
QString working_dir;
std::shared_ptr<CloneThread> thread;
};
CloneDialog::CloneDialog(QWidget *parent, GitPtr gitptr, const QString &defworkdir) :
QDialog(parent),
ui(new Ui::CloneDialog)
{
ui->setupUi(this);
Qt::WindowFlags flags = windowFlags();
flags &= ~Qt::WindowContextHelpButtonHint;
setWindowFlags(flags);
pv = new Private();
pv->mainwindow = qobject_cast<MainWindow *>(parent);
pv->git = gitptr;
pv->default_working_dir = defworkdir;
ui->lineEdit_working_dir->setText(pv->default_working_dir);
connect(this, SIGNAL(done()), this, SLOT(onDone()));
}
CloneDialog::~CloneDialog()
{
delete pv;
delete ui;
}
MainWindow *CloneDialog::mainwindow()
{
return pv->mainwindow;
}
QString CloneDialog::workingDir() const
{
return pv->working_dir;
}
void CloneDialog::accept()
{
setEnabled(false);
QString url = ui->lineEdit_repo_location->text();
pv->working_dir = ui->lineEdit_working_dir->text();
qApp->setOverrideCursor(Qt::WaitCursor);
pv->thread = std::shared_ptr<CloneThread>(new CloneThread(this, pv->git, url, pv->working_dir));
pv->thread->start();
}
void CloneDialog::reject()
{
if (isEnabled()) { // when dialog is enabled
QDialog::reject(); // close dialog
}
}
void CloneDialog::onDone()
{
qApp->restoreOverrideCursor();
setEnabled(true);
pv->thread.reset();
if (ok) {
QDialog::accept();
return;
}
errmsg = pv->git->errorMessage();
QMessageBox::warning(this, qApp->applicationName(), errmsg);
}
void CloneDialog::on_lineEdit_repo_location_textChanged(const QString &text)
{
QString path;
int i = text.lastIndexOf('/');
int j = text.lastIndexOf('\\');
if (i < j) i = j;
j = text.size();
if (text.endsWith(".git")) {
j -= 4;
}
if (i >= 0 && i < j) {
path = text.mid(i, j - i);
}
path = pv->default_working_dir / path;
path = misc::normalizePathSeparator(path);
ui->lineEdit_working_dir->setText(path);
}

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CloneDialog.cpp (2 KB)

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