Initial: added urpo files!

[urpo] / src / settingsdialog.cpp

diff --git a/src/settingsdialog.cpp b/src/settingsdialog.cpp
new file mode 100644 (file)
index 0000000..fa0e278
--- /dev/null
+++ b/src/settingsdialog.cpp
@@ -0,0 +1,155 @@
+/**************************************************************************
+
+    URPO
+
+    Unix Remote Printing Operation
+    Copyright (c) Arto Hyvättinen 2010
+
+    This file is part of URPO.
+
+    URPO is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    URPO is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+
+**************************************************************************/
+
+#include "settingsdialog.h"
+
+#include <QLineEdit>
+#include <QPushButton>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QVBoxLayout>
+#include <QFileDialog>
+#include <QGroupBox>
+#include "urpoconnectionsettings.h"
+
+SettingsDialog::SettingsDialog(QWidget *parent) :
+    QDialog(parent)
+{
+    settings_ = 0;
+    helpWidget_ = 0;
+
+
+    setWindowTitle(tr("Urpo Settings"));
+
+    serverEdit = new QLineEdit;
+    connect(serverEdit, SIGNAL(textChanged(QString)), this, SLOT(serverChanged(QString)));
+
+    userEdit = new QLineEdit;
+    identityEdit = new QLineEdit;
+
+    browseButton = new QPushButton(tr("Browse"));
+    connect(browseButton, SIGNAL(clicked()),this,SLOT(browse()));
+    okButton = new QPushButton(tr("Done"));
+    connect(okButton, SIGNAL(clicked()), this, SLOT(okay()) );
+    okButton->setEnabled(false);
+
+    helpButton = new QPushButton( tr("Help"));
+
+
+    QVBoxLayout* mainLayout = new QVBoxLayout;
+
+    QHBoxLayout* helpLayout = new QHBoxLayout;
+    helpLayout->addWidget( new QLabel(tr("Remote printing utility "
+                                      "via ssh and cups. "
+                                      "Please read help.")));
+    helpLayout->addWidget(helpButton);
+    QGroupBox* helpBox = new QGroupBox();
+    helpBox->setLayout(helpLayout);
+    helpBox->setFlat(false);
+    mainLayout->addWidget(helpBox);
+
+
+    QHBoxLayout* serverLayout = new QHBoxLayout;
+    serverLayout->addWidget( new QLabel(tr("Host name or ip address")));
+    serverLayout->addWidget( serverEdit );
+    mainLayout->addLayout(serverLayout);
+
+    QHBoxLayout* userLayout = new QHBoxLayout;
+    userLayout->addWidget( new QLabel(tr("Username")));
+    userLayout->addWidget( userEdit );
+    mainLayout->addLayout(userLayout);
+
+    QHBoxLayout* idLayout = new QHBoxLayout;
+    idLayout->addWidget( new QLabel( tr("Identity file")));
+    idLayout->addWidget(identityEdit);
+    idLayout->addWidget( browseButton);
+    mainLayout->addLayout(idLayout);
+
+    mainLayout->addStretch();
+
+    QHBoxLayout* okLayout = new QHBoxLayout;
+    okLayout->addStretch();
+    okLayout->addWidget(okButton);
+    mainLayout->addLayout(okLayout);
+
+    setLayout(mainLayout);
+
+}
+
+
+void SettingsDialog::setSettings(UrpoConnectionSettings *settings)
+{
+    // Init dialog from UrpoConnectionSetting
+    settings_ = settings;
+    serverEdit->setText( settings_->getHost());
+    userEdit->setText(settings_->getUserid());
+    identityEdit->setText(settings_->getIdentity());
+
+}
+
+void SettingsDialog::setHelp(QTextBrowser *helpWidget)
+{
+    // Set widget activated in help button
+    helpWidget_ = helpWidget;
+    connect( helpButton, SIGNAL(clicked()), this, SLOT(showHelp()));
+}
+
+void SettingsDialog::okay()
+{
+    if( settings_ )
+    {
+        // Store settings
+        settings_->setHost( serverEdit->text());
+        settings_->setUserid( userEdit->text());
+        settings_->setIdentity( identityEdit->text());
+
+        settings_->store();
+
+        done(QDialog::Accepted);
+    }
+    else
+        done(QDialog::Rejected);
+}
+
+void SettingsDialog::showHelp()
+{
+    // Activate help window
+    helpWidget_->home();
+    helpWidget_->show();
+    helpWidget_->raise();
+    helpWidget_->activateWindow();
+}
+
+void SettingsDialog::serverChanged(const QString& text)
+{
+    // If there is a server setting, dialog will be accepted
+    // (if you have same userid in server and ssh key defined...)
+
+    okButton->setDisabled( text.isEmpty() );
+}
+
+void SettingsDialog::browse()
+{
+    QString path = QFileDialog::getOpenFileName(this, tr("Identity file"));
+    if(!path.isNull())
+        identityEdit->setText(path);
+}