Initial work on remote management

FossilOrigin-Name: 13d3a5222dfe24a33a72efffff0ecb0b5bfefe73

src/RemoteDialog.cpp

@@ -0,0 +1,90 @@
+#include "RemoteDialog.h"
+#include "ui_RemoteDialog.h"
+#include <QFileDialog>
+#include <QDir>
+#include <QMessageBox>
+#include <QClipboard>
+#include <QUrl>
+#include "Utils.h"
+
+//-----------------------------------------------------------------------------
+RemoteDialog::RemoteDialog(QWidget *parent) :
+	QDialog(parent),
+	ui(new Ui::RemoteDialog)
+{
+	ui->setupUi(this);
+}
+
+//-----------------------------------------------------------------------------
+RemoteDialog::~RemoteDialog()
+{
+	delete ui;
+}
+
+//-----------------------------------------------------------------------------
+bool RemoteDialog::run(QWidget *parent, QUrl &url)
+{
+	RemoteDialog dlg(parent);
+
+	// Set URL components
+	if(!url.isEmpty())
+	{
+		QString qq = url.toString(QUrl::PrettyDecoded|QUrl::RemoveUserInfo);
+		dlg.ui->lineURL->setText(qq);
+		dlg.ui->lineUserName->setText(url.userName());
+		dlg.ui->linePassword->setText(url.password());
+	}
+
+	if(dlg.exec() != QDialog::Accepted)
+		return false;
+
+	QString urltext = dlg.ui->lineURL->text();
+
+	url = QUrl::fromUserInput(urltext);
+	if(url.isEmpty() || !url.isValid())
+	{
+		QMessageBox::critical(parent, tr("Error"), tr("Invalid URL."), QMessageBox::Ok );
+		return false;
+	}
+
+	if(!dlg.ui->lineUserName->text().trimmed().isEmpty())
+		url.setUserName(dlg.ui->lineUserName->text());
+
+	if(!dlg.ui->linePassword->text().trimmed().isEmpty())
+		url.setPassword(dlg.ui->linePassword->text());
+
+	return true;
+}
+
+//-----------------------------------------------------------------------------
+void RemoteDialog::GetRepositoryPath(QString &pathResult)
+{
+	QString filter(tr("Fossil Repository") + QString(" (*." FOSSIL_EXT ")"));
+
+	pathResult = QFileDialog::getSaveFileName(
+				this,
+				tr("Select Fossil Repository"),
+				QDir::toNativeSeparators(pathResult),
+				filter,
+				&filter,
+				QFileDialog::DontConfirmOverwrite);
+}
+
+//-----------------------------------------------------------------------------
+void RemoteDialog::on_btnSelectSourceRepo_clicked()
+{
+	QString path = ui->lineURL->text();
+	GetRepositoryPath(path);
+
+	if(path.trimmed().isEmpty())
+		return;
+
+	if(!QFile::exists(path))
+	{
+		QMessageBox::critical(this, tr("Error"), tr("Invalid Repository File."), QMessageBox::Ok);
+		return;
+	}
+
+	ui->lineURL->setText(QDir::toNativeSeparators(path));
+}
+