Mercurial > trustbridge > trustbridge
comparison ui/proxysettingsdlg.cpp @ 955:0f7aeb12e5e9
(issue41) Add proxsettingsdialog
| author | Andre Heinecke <andre.heinecke@intevation.de> |
|---|---|
| date | Wed, 27 Aug 2014 16:31:11 +0200 |
| parents | |
| children | c1f32c87716a |
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| 954:eaea1504f282 | 955:0f7aeb12e5e9 |
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| 1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik | |
| 2 * Software engineering by Intevation GmbH | |
| 3 * | |
| 4 * This file is Free Software under the GNU GPL (v>=2) | |
| 5 * and comes with ABSOLUTELY NO WARRANTY! | |
| 6 * See LICENSE.txt for details. | |
| 7 */ | |
| 8 | |
| 9 #include <QHBoxLayout> | |
| 10 #include <QVBoxLayout> | |
| 11 #include <QLabel> | |
| 12 #include <QLineEdit> | |
| 13 #include <QSettings> | |
| 14 #include <QPushButton> | |
| 15 #include <QUrl> | |
| 16 #include <QDebug> | |
| 17 #include <QIcon> | |
| 18 #include <QPixmap> | |
| 19 | |
| 20 #include "proxysettingsdlg.h" | |
| 21 | |
| 22 ProxySettingsDlg::ProxySettingsDlg(QWidget *parent) : | |
| 23 QDialog (parent) { | |
| 24 setWindowIcon(QIcon(":/img/preferences-network_16.png")); | |
| 25 setWindowTitle(tr("Proxy server settings")); | |
| 26 QVBoxLayout *mainLayout = new QVBoxLayout(); | |
| 27 QHBoxLayout *iconTextLayout = new QHBoxLayout(); | |
| 28 QHBoxLayout *labelLineLayout = new QHBoxLayout(); | |
| 29 QHBoxLayout *okCancelLayout = new QHBoxLayout(); | |
| 30 | |
| 31 QSettings settings; | |
| 32 | |
| 33 QLabel *iconLabel = new QLabel(); | |
| 34 iconLabel->setPixmap(QPixmap(":/img/preferences-network_64.png")); | |
| 35 iconTextLayout->addWidget(iconLabel); | |
| 36 | |
| 37 QLabel *explanation = new QLabel(tr("Please enter the proxy server to use in the field below.") + | |
| 38 "</br>" + tr("The URL can follow the scheme:") + " " + | |
| 39 tr("<username>:<password>@<hostname>:<port>") + | |
| 40 "</br></br>"); | |
| 41 explanation->setTextFormat(Qt::RichText); | |
| 42 explanation->setWordWrap(true); | |
| 43 | |
| 44 iconTextLayout->addWidget(explanation); | |
| 45 mainLayout->addLayout(iconTextLayout); | |
| 46 | |
| 47 mProxyURL = new QLineEdit(settings.value("ProxyURL").toString()); | |
| 48 QLabel *proxyLabel = new QLabel(tr("Proxy Server:")); | |
| 49 proxyLabel->setBuddy(mProxyURL); | |
| 50 | |
| 51 labelLineLayout->addWidget(proxyLabel); | |
| 52 labelLineLayout->addWidget(mProxyURL); | |
| 53 | |
| 54 mSaveButton = new QPushButton (tr("&Save")); | |
| 55 QPushButton * cancelButton = new QPushButton (tr("&Cancel")); | |
| 56 okCancelLayout->addStretch(10); | |
| 57 okCancelLayout->addWidget(mSaveButton); | |
| 58 okCancelLayout->addWidget(cancelButton); | |
| 59 | |
| 60 connect(cancelButton, SIGNAL(clicked()), this, SLOT(reject())); | |
| 61 connect(mSaveButton, SIGNAL(clicked()), this, SLOT(save())); | |
| 62 connect(mProxyURL, SIGNAL(textChanged(const QString &)), | |
| 63 this, SLOT(checkCanSave(const QString&))); | |
| 64 | |
| 65 mainLayout->addLayout(labelLineLayout); | |
| 66 mainLayout->addLayout(okCancelLayout); | |
| 67 | |
| 68 setLayout(mainLayout); | |
| 69 } | |
| 70 | |
| 71 void ProxySettingsDlg::checkCanSave(const QString &val) { | |
| 72 mSaveButton->setEnabled(val.isEmpty() || QUrl(val).isValid()); | |
| 73 } | |
| 74 | |
| 75 void ProxySettingsDlg::save() { | |
| 76 QSettings settings; | |
| 77 settings.setValue("ProxyURL", mProxyURL->text()); | |
| 78 settings.sync(); | |
| 79 accept(); | |
| 80 } |