Multiple subwindows interface

Subwindows are similar to tab groups.
- Rewrote Browser and MainWindow, so they should be somewhat cleaner now
- Moved AboutDialog to lib/about

What's broken:
- loading bar
- search box
- address bar bookmark suggestions
- plugins

1 files changed, 216 insertions, 0 deletions

diff --git a/src/webengine/webprofile.cpp b/src/webengine/webprofile.cpp
new file mode 100644
index 0000000..24b23a0
--- /dev/null
+++ b/src/webengine/webprofile.cpp
@@ -0,0 +1,216 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/smolbote.hg
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#include "webprofile.h"
+#include <QFileInfo>
+#include <QSettings>
+#include <QWebEngineCookieStore>
+#include <QWebEngineSettings>
+
+WebProfile *WebProfile::profile = nullptr;
+
+WebProfile::WebProfile(QObject *parent)
+    : QWebEngineProfile(parent)
+{
+    m_name = tr("Off-the-record");
+
+#ifdef QT_DEBUG
+    qDebug("Creating off-the-record profile");
+#endif
+
+    // Off-the-record profiles have no persistent path
+}
+
+WebProfile::WebProfile(const QString &name, QObject *parent)
+    : QWebEngineProfile(name, parent)
+{
+    m_name = name;
+
+#ifdef QT_DEBUG
+    qDebug("Creating profile %s", qUtf8Printable(m_name));
+#endif
+}
+
+WebProfile::~WebProfile() = default;
+
+QString WebProfile::name() const
+{
+    return m_name;
+}
+
+QUrl WebProfile::homepage() const
+{
+    return m_homepage;
+}
+
+QUrl WebProfile::newtab() const
+{
+    return m_newtab;
+}
+
+void WebProfile::loadProfile(QHash<QString, QString> conf, const QString &path)
+{
+    m_configPath = path;
+
+#ifdef QT_DEBUG
+    qDebug("Reading config for profile '%s': %s", qUtf8Printable(m_name), qUtf8Printable(m_configPath));
+#endif
+    QSettings config(m_configPath, QSettings::IniFormat);
+
+    m_homepage = config.value("homepage", conf["profile.homepage"]).toUrl();
+    m_newtab = config.value("newtab", conf["profile.newtab"]).toUrl();
+
+    config.beginGroup("http");
+    setHttpUserAgent(config.value("userAgent", httpUserAgent()).toString());
+    setHttpAcceptLanguage(config.value("accept-lang", httpAcceptLanguage()).toString());
+    {
+        QString cacheType = config.value("cacheType").toString();
+        if(cacheType == "memory") {
+            setHttpCacheType(QWebEngineProfile::MemoryHttpCache);
+        } else if(cacheType == "disk") {
+            setHttpCacheType(QWebEngineProfile::DiskHttpCache);
+        } else if(cacheType == "disabled") {
+            setHttpCacheType(QWebEngineProfile::NoCache);
+        }
+    }
+    setHttpCacheMaximumSize(config.value("cacheSize", httpCacheMaximumSize()).toInt());
+    config.endGroup(); // http
+
+    config.beginGroup("policy");
+    {
+        QString cookies = config.value("cookies").toString();
+        if(cookies == "disabled") {
+            setPersistentCookiesPolicy(QWebEngineProfile::NoPersistentCookies);
+        } else if(cookies == "allow") {
+            setPersistentCookiesPolicy(QWebEngineProfile::AllowPersistentCookies);
+        } else if(cookies == "force") {
+            setPersistentCookiesPolicy(QWebEngineProfile::ForcePersistentCookies);
+        }
+    }
+    config.endGroup(); // policy
+
+    config.beginGroup("attributes");
+    QWebEngineSettings *s = settings();
+    s->setAttribute(QWebEngineSettings::AutoLoadImages,
+        config.value("autoLoadImages", s->testAttribute(QWebEngineSettings::AutoLoadImages)).toBool());
+    s->setAttribute(QWebEngineSettings::JavascriptEnabled,
+        config.value("javascriptEnabled", s->testAttribute(QWebEngineSettings::JavascriptEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::JavascriptCanOpenWindows,
+        config.value("javascriptCanOpenWindows", s->testAttribute(QWebEngineSettings::JavascriptCanOpenWindows)).toBool());
+    s->setAttribute(QWebEngineSettings::JavascriptCanAccessClipboard,
+        config.value("javascriptCanAccessClipboard", s->testAttribute(QWebEngineSettings::JavascriptCanAccessClipboard)).toBool());
+    s->setAttribute(QWebEngineSettings::LinksIncludedInFocusChain,
+        config.value("linksIncludedInFocusChain", s->testAttribute(QWebEngineSettings::LinksIncludedInFocusChain)).toBool());
+    s->setAttribute(QWebEngineSettings::LocalStorageEnabled,
+        config.value("localStorageEnabled", s->testAttribute(QWebEngineSettings::LocalStorageEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::LocalContentCanAccessRemoteUrls,
+        config.value("localContentCanAccessRemoteUrls", s->testAttribute(QWebEngineSettings::LocalContentCanAccessRemoteUrls)).toBool());
+    s->setAttribute(QWebEngineSettings::XSSAuditingEnabled,
+        config.value("xssAuditingEnabled", s->testAttribute(QWebEngineSettings::XSSAuditingEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::SpatialNavigationEnabled,
+        config.value("spatialNavigationEnabled", s->testAttribute(QWebEngineSettings::SpatialNavigationEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::LocalContentCanAccessFileUrls,
+        config.value("localContentCanAccessFileUrls", s->testAttribute(QWebEngineSettings::LocalContentCanAccessFileUrls)).toBool());
+    s->setAttribute(QWebEngineSettings::HyperlinkAuditingEnabled,
+        config.value("hyperlinkAuditingEnabled", s->testAttribute(QWebEngineSettings::HyperlinkAuditingEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::ScrollAnimatorEnabled,
+        config.value("scrollAnimatorEnabled", s->testAttribute(QWebEngineSettings::ScrollAnimatorEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::ErrorPageEnabled,
+        config.value("errorPageEnabled", s->testAttribute(QWebEngineSettings::ErrorPageEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::PluginsEnabled,
+        config.value("pluginsEnabled", s->testAttribute(QWebEngineSettings::PluginsEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::FullScreenSupportEnabled,
+        config.value("fullscreenSupportEnabled", s->testAttribute(QWebEngineSettings::FullScreenSupportEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::ScreenCaptureEnabled,
+        config.value("screenCaptureEnabled", s->testAttribute(QWebEngineSettings::ScreenCaptureEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::WebGLEnabled,
+        config.value("webglEnabled", s->testAttribute(QWebEngineSettings::WebGLEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::Accelerated2dCanvasEnabled,
+        config.value("accelerated2dCanvasEnabled", s->testAttribute(QWebEngineSettings::Accelerated2dCanvasEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::AutoLoadIconsForPage,
+        config.value("autoLoadIconsForPage", s->testAttribute(QWebEngineSettings::AutoLoadIconsForPage)).toBool());
+    s->setAttribute(QWebEngineSettings::TouchIconsEnabled,
+        config.value("touchIconsEnabled", s->testAttribute(QWebEngineSettings::TouchIconsEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::FocusOnNavigationEnabled,
+        config.value("focusOnNavigationEnabled", s->testAttribute(QWebEngineSettings::FocusOnNavigationEnabled)).toBool());
+    s->setAttribute(QWebEngineSettings::PrintElementBackgrounds,
+        config.value("printElementBackgrounds", s->testAttribute(QWebEngineSettings::PrintElementBackgrounds)).toBool());
+    s->setAttribute(QWebEngineSettings::AllowRunningInsecureContent,
+        config.value("allowRunningInsecureContent", s->testAttribute(QWebEngineSettings::AllowRunningInsecureContent)).toBool());
+    config.endGroup(); // attributes
+}
+
+void WebProfile::saveProfile(const QString &path)
+{
+    QSettings config(persistentStoragePath() + "/profile.ini", QSettings::IniFormat);
+
+    config.setValue("homepage", homepage().toString());
+    config.setValue("newtab", newtab().toString());
+
+    config.beginGroup("http");
+    config.setValue("userAgent", httpUserAgent());
+    config.setValue("accept-lang", httpAcceptLanguage());
+    switch(httpCacheType()) {
+    case MemoryHttpCache:
+        config.setValue("cacheType", "memory");
+        break;
+    case DiskHttpCache:
+        config.setValue("cacheType", "disk");
+        break;
+    case NoCache:
+        config.setValue("cacheType", "disabled");
+        break;
+    }
+    config.setValue("cacheSize", httpCacheMaximumSize());
+    config.endGroup(); // http
+
+    config.beginGroup("policy");
+    switch(persistentCookiesPolicy()) {
+    case NoPersistentCookies:
+        config.setValue("cookies", "disabled");
+        break;
+    case AllowPersistentCookies:
+        config.setValue("cookies", "allow");
+        break;
+    case ForcePersistentCookies:
+        config.setValue("cookies", "force");
+        break;
+    }
+    config.endGroup(); // policy
+
+    QWebEngineSettings *s = settings();
+    config.beginGroup("attributes");
+    config.setValue("autoLoadImages", s->testAttribute(QWebEngineSettings::AutoLoadImages));
+    config.setValue("javascriptEnabled", s->testAttribute(QWebEngineSettings::JavascriptEnabled));
+    config.setValue("javascriptCanOpenWindows", s->testAttribute(QWebEngineSettings::JavascriptCanOpenWindows));
+    config.setValue("javascriptCanAccessClipboard", s->testAttribute(QWebEngineSettings::JavascriptCanAccessClipboard));
+    config.setValue("linksIncludedInFocusChain", s->testAttribute(QWebEngineSettings::LinksIncludedInFocusChain));
+    config.setValue("localStorageEnabled", s->testAttribute(QWebEngineSettings::LocalStorageEnabled));
+    config.setValue("localContentCanAccessRemoteUrls", s->testAttribute(QWebEngineSettings::LocalContentCanAccessRemoteUrls));
+    config.setValue("xssAuditingEnabled", s->testAttribute(QWebEngineSettings::XSSAuditingEnabled));
+    config.setValue("spatialNavigationEnabled", s->testAttribute(QWebEngineSettings::SpatialNavigationEnabled));
+    config.setValue("localContentCanAccessFileUrls", s->testAttribute(QWebEngineSettings::LocalContentCanAccessFileUrls));
+    config.setValue("hyperlinkAuditingEnabled", s->testAttribute(QWebEngineSettings::HyperlinkAuditingEnabled));
+    config.setValue("scrollAnimatorEnabled", s->testAttribute(QWebEngineSettings::ScrollAnimatorEnabled));
+    config.setValue("errorPageEnabled", s->testAttribute(QWebEngineSettings::ErrorPageEnabled));
+    config.setValue("pluginsEnabled", s->testAttribute(QWebEngineSettings::PluginsEnabled));
+    config.setValue("fullscreenSupportEnabled", s->testAttribute(QWebEngineSettings::FullScreenSupportEnabled));
+    config.setValue("screenCaptureEnabled", s->testAttribute(QWebEngineSettings::ScreenCaptureEnabled));
+    config.setValue("webglEnabled", s->testAttribute(QWebEngineSettings::WebGLEnabled));
+    config.setValue("accelerated2dCanvasEnabled", s->testAttribute(QWebEngineSettings::Accelerated2dCanvasEnabled));
+    config.setValue("autoLoadIconsForPage", s->testAttribute(QWebEngineSettings::AutoLoadIconsForPage));
+    config.setValue("touchIconsEnabled", s->testAttribute(QWebEngineSettings::TouchIconsEnabled));
+#if QT_VERSION >= QT_VERSION_CHECK(5, 8, 0)
+    config.setValue("focusOnNavigationEnabled", s->testAttribute(QWebEngineSettings::FocusOnNavigationEnabled));
+    config.setValue("printElementBackgrounds", s->testAttribute(QWebEngineSettings::PrintElementBackgrounds));
+    config.setValue("allowRunningInsecureContent", s->testAttribute(QWebEngineSettings::AllowRunningInsecureContent));
+#endif
+    config.endGroup(); // attributes
+
+    config.sync();
+}