Split webengine/webprofile into lib/web

3 files changed, 279 insertions, 0 deletions

diff --git a/lib/web/CMakeLists.txt b/lib/web/CMakeLists.txt
new file mode 100644
index 0000000..c5d5eba
--- /dev/null
+++ b/lib/web/CMakeLists.txt
@@ -0,0 +1,17 @@
+# Find includes in corresponding build directories
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+# Instruct CMake to run moc automatically when needed.
+set(CMAKE_AUTOMOC ON)
+
+add_library(web
+    webprofile.cpp
+    webprofile.h
+)
+
+#target_include_directories(web
+#    PRIVATE ${Boost_INCLUDE_DIRS}
+#    PRIVATE ..
+#)
+
+target_link_libraries(web Qt5::WebEngineWidgets)
diff --git a/lib/web/webprofile.cpp b/lib/web/webprofile.cpp
new file mode 100644
index 0000000..b40a98c
--- /dev/null
+++ b/lib/web/webprofile.cpp
@@ -0,0 +1,148 @@
+/*
+ * 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;
+
+void loadProfile(WebProfile *profile, const QHash<QString, QString> &defaults, const QString &path)
+{
+    Q_CHECK_PTR(profile);
+
+    profile->setSearch(defaults.value("profile.search"));
+    profile->setHomepage(QUrl::fromUserInput(defaults.value("profile.homepage")));
+    profile->setNewtab(QUrl::fromUserInput(defaults.value("profile.newtab")));
+
+    // return if there is no config file
+    if(!QFileInfo::exists(path))
+        return;
+
+#ifdef QT_DEBUG
+    qDebug("+ Reading config for profile '%s': %s", qUtf8Printable(profile->name()), qUtf8Printable(path));
+#endif
+    QSettings config(path, QSettings::IniFormat);
+
+    config.beginGroup("properties");
+    {
+        const auto keys = config.childKeys();
+        for(const QString &key : keys) {
+#ifdef QT_DEBUG
+            qDebug("- set property %s to %s", qUtf8Printable(key), qUtf8Printable(config.value(key).toString()));
+#endif
+            profile->setProperty(qUtf8Printable(key), config.value(key));
+        }
+    }
+    config.endGroup(); // properties
+
+    config.beginGroup("attributes");
+    {
+        const auto keys = config.childKeys();
+        auto *settings = profile->settings();
+        for(const QString &key : keys) {
+#ifdef QT_DEBUG
+            qDebug("- set attribute %s to %s", qUtf8Printable(key), qUtf8Printable(config.value(key).toString()));
+#endif
+            auto attribute = static_cast<QWebEngineSettings::WebAttribute>(key.toInt());
+            settings->setAttribute(attribute, config.value(key).toBool());
+        }
+    }
+    config.endGroup();
+}
+
+WebProfile::WebProfile(QObject *parent)
+    : QWebEngineProfile(parent)
+{
+    m_name = tr("Off-the-record");
+
+#ifdef QT_DEBUG
+    qDebug("Creating off-the-record profile");
+#endif
+}
+
+WebProfile::WebProfile(const QString &name, QObject *parent)
+    : QWebEngineProfile(name, parent)
+{
+    m_name = name;
+
+#ifdef QT_DEBUG
+    qDebug("Creating profile %s", qUtf8Printable(m_name));
+#endif
+}
+
+QString WebProfile::search() const
+{
+    return m_search;
+}
+
+void WebProfile::setSearch(const QString &url)
+{
+    m_search = url;
+    emit searchChanged(m_search);
+}
+
+QUrl WebProfile::homepage() const
+{
+    return m_homepage;
+}
+
+void WebProfile::setHomepage(const QUrl &url)
+{
+    m_homepage = url;
+    emit homepageChanged(m_homepage);
+}
+
+QUrl WebProfile::newtab() const
+{
+    return m_newtab;
+}
+
+void WebProfile::setNewtab(const QUrl &url)
+{
+    m_newtab = url;
+    emit newtabChanged(m_newtab);
+}
+
+void WebProfile::setCachePath(const QString &path)
+{
+    QWebEngineProfile::setCachePath(path);
+    emit cachePathChanged(QWebEngineProfile::cachePath());
+}
+
+void WebProfile::setPersistentStoragePath(const QString &path)
+{
+    QWebEngineProfile::setPersistentStoragePath(path);
+    emit persistentStoragePathChanged(QWebEngineProfile::persistentStoragePath());
+}
+
+void WebProfile::setHttpAcceptLanguage(const QString &httpAcceptLanguage)
+{
+    QWebEngineProfile::setHttpAcceptLanguage(httpAcceptLanguage);
+    emit httpAcceptLanguageChanged(QWebEngineProfile::httpAcceptLanguage());
+}
+
+void WebProfile::setHttpCacheMaximumSize(int maxSize)
+{
+    QWebEngineProfile::setHttpCacheMaximumSize(maxSize);
+    emit httpCacheMaximumSizeChanged(QWebEngineProfile::httpCacheMaximumSize());
+}
+
+void WebProfile::setHttpUserAgent(const QString &userAgent)
+{
+    QWebEngineProfile::setHttpUserAgent(userAgent);
+    emit httpUserAgentChanged(QWebEngineProfile::httpUserAgent());
+}
+
+void WebProfile::setSpellCheckEnabled(bool enable)
+{
+    QWebEngineProfile::setSpellCheckEnabled(enable);
+    emit spellCheckEnabledChanged(QWebEngineProfile::isSpellCheckEnabled());
+}
diff --git a/lib/web/webprofile.h b/lib/web/webprofile.h
new file mode 100644
index 0000000..31c5b44
--- /dev/null
+++ b/lib/web/webprofile.h
@@ -0,0 +1,114 @@
+/*
+ * 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
+ */
+
+#ifndef SMOLBOTE_WEBENGINEPROFILE_H
+#define SMOLBOTE_WEBENGINEPROFILE_H
+
+#include <QHash>
+#include <QUrl>
+#include <QString>
+#include <QWebEngineProfile>
+
+class WebProfile : public QWebEngineProfile
+{
+    Q_OBJECT
+
+    Q_PROPERTY(QString search READ search WRITE setSearch NOTIFY searchChanged)
+    Q_PROPERTY(QUrl homepage READ homepage WRITE setHomepage NOTIFY homepageChanged)
+    Q_PROPERTY(QUrl newtab READ newtab WRITE setNewtab NOTIFY newtabChanged)
+
+    // QWebEngineProfile should-be properties
+    Q_PROPERTY(QString cachePath READ cachePath WRITE setCachePath NOTIFY cachePathChanged)
+    Q_PROPERTY(QString persistentStoragePath READ persistentStoragePath WRITE setPersistentStoragePath NOTIFY persistentStoragePathChanged)
+
+    Q_PROPERTY(QString httpAcceptLanguage READ httpAcceptLanguage WRITE setHttpAcceptLanguage NOTIFY httpAcceptLanguageChanged)
+    Q_PROPERTY(int httpCacheMaximumSize READ httpCacheMaximumSize WRITE setHttpCacheMaximumSize NOTIFY httpCacheMaximumSizeChanged)
+    Q_PROPERTY(QString httpUserAgent READ httpUserAgent WRITE setHttpUserAgent NOTIFY httpUserAgentChanged)
+
+    Q_PROPERTY(bool spellCheckEnabled READ isSpellCheckEnabled WRITE setSpellCheckEnabled NOTIFY spellCheckEnabledChanged)
+
+public:
+    // off-the-record constructor
+    explicit WebProfile(QObject *parent = nullptr);
+    // default constructor
+    explicit WebProfile(const QString &name, QObject *parent = nullptr);
+
+    ~WebProfile() = default;
+
+    static void setDefaultProfile(WebProfile *profile)
+    {
+        Q_CHECK_PTR(profile);
+        WebProfile::profile = profile;
+    }
+    static WebProfile *defaultProfile()
+    {
+        Q_CHECK_PTR(WebProfile::profile);
+        return WebProfile::profile;
+    }
+
+    QString name() const
+    {
+        return m_name;
+    }
+
+    // search url
+    QString search() const;
+    void setSearch(const QString &url);
+
+    // homepage url
+    QUrl homepage() const;
+    void setHomepage(const QUrl &url);
+
+    // new tab url
+    QUrl newtab() const;
+    void setNewtab(const QUrl &url);
+
+    void setCachePath(const QString &path);
+    void setPersistentStoragePath(const QString &path);
+
+    void setHttpAcceptLanguage(const QString &httpAcceptLanguage);
+    void setHttpCacheMaximumSize(int maxSize);
+    void setHttpUserAgent(const QString &userAgent);
+
+    void setSpellCheckEnabled(bool enable);
+
+    void addBookmark(const QString &title, const QString &url)
+    {
+        if(!title.isEmpty() && !url.isEmpty())
+            emit addBookmarkRequested(title, url);
+    }
+
+signals:
+    void addBookmarkRequested(const QString &title, const QString &url);
+
+    void searchChanged(const QString &url);
+    void homepageChanged(const QUrl &url);
+    void newtabChanged(const QUrl &url);
+
+    void cachePathChanged(const QString &path);
+    void persistentStoragePathChanged(const QString &path);
+
+    void httpAcceptLanguageChanged(const QString &httpAcceptLanguage);
+    void httpCacheMaximumSizeChanged(int maxSize);
+    void httpUserAgentChanged(const QString &userAgent);
+
+    void spellCheckEnabledChanged(bool enable);
+
+private:
+    static WebProfile *profile;
+
+    QString m_name;
+    QString m_search = QString("about:blank");
+    QUrl m_homepage = QUrl("about:blank");
+    QUrl m_newtab = QUrl("about:blank");
+};
+
+void loadProfile(WebProfile *profile, const QHash<QString, QString> &defaults, const QString &path);
+//WebProfile *saveProfile(WebProfile *profile, const QString &path);
+
+#endif // SMOLBOTE_WEBENGINEPROFILE_H