reKonq initial commit. Yeah!

1 files changed, 320 insertions, 0 deletions

diff --git a/src/settings.cpp b/src/settings.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the demonstration applications of the Qt Toolkit.
+**
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file.  Please review the following information
+** to ensure GNU General Public Licensing requirements will be met:
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.  In addition, as a special
+** exception, Nokia gives you certain additional rights. These rights
+** are described in the Nokia Qt GPL Exception version 1.3, included in
+** the file GPL_EXCEPTION.txt in this package.
+**
+** Qt for Windows(R) Licensees
+** As a special exception, Nokia, as the sole copyright holder for Qt
+** Designer, grants users of the Qt/Eclipse Integration plug-in the
+** right for the Qt/Eclipse Integration to link to functionality
+** provided by Qt Designer and its related libraries.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+**
+****************************************************************************/
+
+#include "settings.h"
+
+#include "browserapplication.h"
+#include "browsermainwindow.h"
+#include "cookiejar.h"
+#include "history.h"
+#include "networkaccessmanager.h"
+#include "webview.h"
+
+#include <QtCore/QSettings>
+#include <QtGui/QtGui>
+#include <QtWebKit/QtWebKit>
+
+SettingsDialog::SettingsDialog(QWidget *parent)
+    : QDialog(parent)
+{
+    setupUi(this);
+    connect(exceptionsButton, SIGNAL(clicked()), this, SLOT(showExceptions()));
+    connect(setHomeToCurrentPageButton, SIGNAL(clicked()), this, SLOT(setHomeToCurrentPage()));
+    connect(cookiesButton, SIGNAL(clicked()), this, SLOT(showCookies()));
+    connect(standardFontButton, SIGNAL(clicked()), this, SLOT(chooseFont()));
+    connect(fixedFontButton, SIGNAL(clicked()), this, SLOT(chooseFixedFont()));
+
+    loadDefaults();
+    loadFromSettings();
+}
+
+void SettingsDialog::loadDefaults()
+{
+    QWebSettings *defaultSettings = QWebSettings::globalSettings();
+    QString standardFontFamily = defaultSettings->fontFamily(QWebSettings::StandardFont);
+    int standardFontSize = defaultSettings->fontSize(QWebSettings::DefaultFontSize);
+    standardFont = QFont(standardFontFamily, standardFontSize);
+    standardLabel->setText(QString(QLatin1String("%1 %2")).arg(standardFont.family()).arg(standardFont.pointSize()));
+
+    QString fixedFontFamily = defaultSettings->fontFamily(QWebSettings::FixedFont);
+    int fixedFontSize = defaultSettings->fontSize(QWebSettings::DefaultFixedFontSize);
+    fixedFont = QFont(fixedFontFamily, fixedFontSize);
+    fixedLabel->setText(QString(QLatin1String("%1 %2")).arg(fixedFont.family()).arg(fixedFont.pointSize()));
+
+    downloadsLocation->setText(QDesktopServices::storageLocation(QDesktopServices::DesktopLocation));
+
+    enableJavascript->setChecked(defaultSettings->testAttribute(QWebSettings::JavascriptEnabled));
+    enablePlugins->setChecked(defaultSettings->testAttribute(QWebSettings::PluginsEnabled));
+}
+
+void SettingsDialog::loadFromSettings()
+{
+    QSettings settings;
+    settings.beginGroup(QLatin1String("MainWindow"));
+    QString defaultHome = QLatin1String("http://www.trolltech.com");
+    homeLineEdit->setText(settings.value(QLatin1String("home"), defaultHome).toString());
+    settings.endGroup();
+
+    settings.beginGroup(QLatin1String("history"));
+    int historyExpire = settings.value(QLatin1String("historyExpire")).toInt();
+    int idx = 0;
+    switch (historyExpire) {
+    case 1: idx = 0; break;
+    case 7: idx = 1; break;
+    case 14: idx = 2; break;
+    case 30: idx = 3; break;
+    case 365: idx = 4; break;
+    case -1: idx = 5; break;
+    default:
+        idx = 5;
+    }
+    expireHistory->setCurrentIndex(idx);
+    settings.endGroup();
+
+    settings.beginGroup(QLatin1String("downloadmanager"));
+    QString downloadDirectory = settings.value(QLatin1String("downloadDirectory"), downloadsLocation->text()).toString();
+    downloadsLocation->setText(downloadDirectory);
+    settings.endGroup();
+
+    settings.beginGroup(QLatin1String("general"));
+    openLinksIn->setCurrentIndex(settings.value(QLatin1String("openLinksIn"), openLinksIn->currentIndex()).toInt());
+
+    settings.endGroup();
+
+    // Appearance
+    settings.beginGroup(QLatin1String("websettings"));
+    fixedFont = qVariantValue<QFont>(settings.value(QLatin1String("fixedFont"), fixedFont));
+    standardFont = qVariantValue<QFont>(settings.value(QLatin1String("standardFont"), standardFont));
+
+    standardLabel->setText(QString(QLatin1String("%1 %2")).arg(standardFont.family()).arg(standardFont.pointSize()));
+    fixedLabel->setText(QString(QLatin1String("%1 %2")).arg(fixedFont.family()).arg(fixedFont.pointSize()));
+
+    enableJavascript->setChecked(settings.value(QLatin1String("enableJavascript"), enableJavascript->isChecked()).toBool());
+    enablePlugins->setChecked(settings.value(QLatin1String("enablePlugins"), enablePlugins->isChecked()).toBool());
+    userStyleSheet->setText(settings.value(QLatin1String("userStyleSheet")).toUrl().toString());
+    settings.endGroup();
+
+    // Privacy
+    settings.beginGroup(QLatin1String("cookies"));
+
+    CookieJar *jar = BrowserApplication::cookieJar();
+    QByteArray value = settings.value(QLatin1String("acceptCookies"), QLatin1String("AcceptOnlyFromSitesNavigatedTo")).toByteArray();
+    QMetaEnum acceptPolicyEnum = jar->staticMetaObject.enumerator(jar->staticMetaObject.indexOfEnumerator("AcceptPolicy"));
+    CookieJar::AcceptPolicy acceptCookies = acceptPolicyEnum.keyToValue(value) == -1 ?
+                        CookieJar::AcceptOnlyFromSitesNavigatedTo :
+                        static_cast<CookieJar::AcceptPolicy>(acceptPolicyEnum.keyToValue(value));
+    switch(acceptCookies) {
+    case CookieJar::AcceptAlways:
+        acceptCombo->setCurrentIndex(0);
+        break;
+    case CookieJar::AcceptNever:
+        acceptCombo->setCurrentIndex(1);
+        break;
+    case CookieJar::AcceptOnlyFromSitesNavigatedTo:
+        acceptCombo->setCurrentIndex(2);
+        break;
+    }
+
+    value = settings.value(QLatin1String("keepCookiesUntil"), QLatin1String("Expire")).toByteArray();
+    QMetaEnum keepPolicyEnum = jar->staticMetaObject.enumerator(jar->staticMetaObject.indexOfEnumerator("KeepPolicy"));
+    CookieJar::KeepPolicy keepCookies = keepPolicyEnum.keyToValue(value) == -1 ?
+                        CookieJar::KeepUntilExpire :
+                        static_cast<CookieJar::KeepPolicy>(keepPolicyEnum.keyToValue(value));
+    switch(keepCookies) {
+    case CookieJar::KeepUntilExpire:
+        keepUntilCombo->setCurrentIndex(0);
+        break;
+    case CookieJar::KeepUntilExit:
+        keepUntilCombo->setCurrentIndex(1);
+        break;
+    case CookieJar::KeepUntilTimeLimit:
+        keepUntilCombo->setCurrentIndex(2);
+        break;
+    }
+    settings.endGroup();
+
+
+    // Proxy
+    settings.beginGroup(QLatin1String("proxy"));
+    proxySupport->setChecked(settings.value(QLatin1String("enabled"), false).toBool());
+    proxyType->setCurrentIndex(settings.value(QLatin1String("type"), 0).toInt());
+    proxyHostName->setText(settings.value(QLatin1String("hostName")).toString());
+    proxyPort->setValue(settings.value(QLatin1String("port"), 1080).toInt());
+    proxyUserName->setText(settings.value(QLatin1String("userName")).toString());
+    proxyPassword->setText(settings.value(QLatin1String("password")).toString());
+    settings.endGroup();
+}
+
+void SettingsDialog::saveToSettings()
+{
+    QSettings settings;
+    settings.beginGroup(QLatin1String("MainWindow"));
+    settings.setValue(QLatin1String("home"), homeLineEdit->text());
+    settings.endGroup();
+
+    settings.beginGroup(QLatin1String("general"));
+    settings.setValue(QLatin1String("openLinksIn"), openLinksIn->currentIndex());
+    settings.endGroup();
+
+    settings.beginGroup(QLatin1String("history"));
+    int historyExpire = expireHistory->currentIndex();
+    int idx = -1;
+    switch (historyExpire) {
+    case 0: idx = 1; break;
+    case 1: idx = 7; break;
+    case 2: idx = 14; break;
+    case 3: idx = 30; break;
+    case 4: idx = 365; break;
+    case 5: idx = -1; break;
+    }
+    settings.setValue(QLatin1String("historyExpire"), idx);
+    settings.endGroup();
+
+    // Appearance
+    settings.beginGroup(QLatin1String("websettings"));
+    settings.setValue(QLatin1String("fixedFont"), fixedFont);
+    settings.setValue(QLatin1String("standardFont"), standardFont);
+    settings.setValue(QLatin1String("enableJavascript"), enableJavascript->isChecked());
+    settings.setValue(QLatin1String("enablePlugins"), enablePlugins->isChecked());
+    QString userStyleSheetString = userStyleSheet->text();
+    if (QFile::exists(userStyleSheetString))
+        settings.setValue(QLatin1String("userStyleSheet"), QUrl::fromLocalFile(userStyleSheetString));
+    else
+        settings.setValue(QLatin1String("userStyleSheet"), QUrl(userStyleSheetString));
+    settings.endGroup();
+
+    //Privacy
+    settings.beginGroup(QLatin1String("cookies"));
+
+    CookieJar::KeepPolicy keepCookies;
+    switch(acceptCombo->currentIndex()) {
+    default:
+    case 0:
+        keepCookies = CookieJar::KeepUntilExpire;
+        break;
+    case 1:
+        keepCookies = CookieJar::KeepUntilExit;
+        break;
+    case 2:
+        keepCookies = CookieJar::KeepUntilTimeLimit;
+        break;
+    }
+    CookieJar *jar = BrowserApplication::cookieJar();
+    QMetaEnum acceptPolicyEnum = jar->staticMetaObject.enumerator(jar->staticMetaObject.indexOfEnumerator("AcceptPolicy"));
+    settings.setValue(QLatin1String("acceptCookies"), QLatin1String(acceptPolicyEnum.valueToKey(keepCookies)));
+
+    CookieJar::KeepPolicy keepPolicy;
+    switch(keepUntilCombo->currentIndex()) {
+        default:
+    case 0:
+        keepPolicy = CookieJar::KeepUntilExpire;
+        break;
+    case 1:
+        keepPolicy = CookieJar::KeepUntilExit;
+        break;
+    case 2:
+        keepPolicy = CookieJar::KeepUntilTimeLimit;
+        break;
+    }
+
+    QMetaEnum keepPolicyEnum = jar->staticMetaObject.enumerator(jar->staticMetaObject.indexOfEnumerator("KeepPolicy"));
+    settings.setValue(QLatin1String("keepCookiesUntil"), QLatin1String(keepPolicyEnum.valueToKey(keepPolicy)));
+
+    settings.endGroup();
+
+    // proxy
+    settings.beginGroup(QLatin1String("proxy"));
+    settings.setValue(QLatin1String("enabled"), proxySupport->isChecked());
+    settings.setValue(QLatin1String("type"), proxyType->currentIndex());
+    settings.setValue(QLatin1String("hostName"), proxyHostName->text());
+    settings.setValue(QLatin1String("port"), proxyPort->text());
+    settings.setValue(QLatin1String("userName"), proxyUserName->text());
+    settings.setValue(QLatin1String("password"), proxyPassword->text());
+    settings.endGroup();
+
+    BrowserApplication::instance()->loadSettings();
+    BrowserApplication::networkAccessManager()->loadSettings();
+    BrowserApplication::cookieJar()->loadSettings();
+    BrowserApplication::historyManager()->loadSettings();
+}
+
+void SettingsDialog::accept()
+{
+    saveToSettings();
+    QDialog::accept();
+}
+
+void SettingsDialog::showCookies()
+{
+    CookiesDialog *dialog = new CookiesDialog(BrowserApplication::cookieJar(), this);
+    dialog->exec();
+}
+
+void SettingsDialog::showExceptions()
+{
+    CookiesExceptionsDialog *dialog = new CookiesExceptionsDialog(BrowserApplication::cookieJar(), this);
+    dialog->exec();
+}
+
+void SettingsDialog::chooseFont()
+{
+    bool ok;
+    QFont font = QFontDialog::getFont(&ok, standardFont, this);
+    if ( ok ) {
+        standardFont = font;
+        standardLabel->setText(QString(QLatin1String("%1 %2")).arg(font.family()).arg(font.pointSize()));
+    }
+}
+
+void SettingsDialog::chooseFixedFont()
+{
+    bool ok;
+    QFont font = QFontDialog::getFont(&ok, fixedFont, this);
+    if ( ok ) {
+        fixedFont = font;
+        fixedLabel->setText(QString(QLatin1String("%1 %2")).arg(font.family()).arg(font.pointSize()));
+    }
+}
+
+void SettingsDialog::setHomeToCurrentPage()
+{
+    BrowserMainWindow *mw = static_cast<BrowserMainWindow*>(parent());
+    WebView *webView = mw->currentTab();
+    if (webView)
+        homeLineEdit->setText(webView->url().toString());
+}
+