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-rw-r--r--src/filter/blockermanager.cpp53
-rw-r--r--src/filter/blockermanager.h46
-rw-r--r--src/filter/filter.cpp237
-rw-r--r--src/filter/filter.h106
-rw-r--r--src/filter/filtercollection.cpp171
-rw-r--r--src/filter/filtercollection.h61
-rw-r--r--src/filter/filtertree.cpp161
-rw-r--r--src/filter/filtertree.h51
-rw-r--r--src/filter/regexp.cpp72
-rw-r--r--src/filter/regexp.h38
-rw-r--r--src/filter/subscriptiondialog.ui67
-rw-r--r--src/filter/subscriptionform.ui125
12 files changed, 1188 insertions, 0 deletions
diff --git a/src/filter/blockermanager.cpp b/src/filter/blockermanager.cpp
new file mode 100644
index 0000000..90d99a9
--- /dev/null
+++ b/src/filter/blockermanager.cpp
@@ -0,0 +1,53 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#include "blockermanager.h"
+#include "ui_subscriptiondialog.h"
+
+#include "browser.h"
+#include <QLabel>
+#include <QListWidget>
+
+#include "filtercollection.h"
+
+BlockerManager::BlockerManager(QWidget *parent) :
+ QDialog(parent),
+ ui(new Ui::UrlInterceptorDialog)
+{
+ ui->setupUi(this);
+
+ const QStringList subscriptions = sSettings->value("blocker.subscriptions").toStringList();
+ QStringList::const_iterator i;
+ for(i = subscriptions.constBegin(); i != subscriptions.constEnd(); ++i) {
+ FilterCollection *sub = new FilterCollection(QString(*i), this);
+ m_subscriptions.append(sub);
+ ui->tabWidget->addTab(sub, sub->name());
+ }
+}
+
+BlockerManager::~BlockerManager()
+{
+ delete ui;
+}
+
+QVector<FilterCollection *> BlockerManager::subscriptions() const
+{
+ return m_subscriptions;
+}
diff --git a/src/filter/blockermanager.h b/src/filter/blockermanager.h
new file mode 100644
index 0000000..cfa2110
--- /dev/null
+++ b/src/filter/blockermanager.h
@@ -0,0 +1,46 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#ifndef URLINTERCEPTORDIALOG_H
+#define URLINTERCEPTORDIALOG_H
+
+#include <QDialog>
+
+namespace Ui {
+class UrlInterceptorDialog;
+}
+
+class FilterCollection;
+class BlockerManager : public QDialog
+{
+ Q_OBJECT
+
+public:
+ explicit BlockerManager(QWidget *parent = 0);
+ ~BlockerManager();
+
+ QVector<FilterCollection* > subscriptions() const;
+
+private:
+ Ui::UrlInterceptorDialog *ui;
+ QVector<FilterCollection *> m_subscriptions;
+};
+
+#endif // URLINTERCEPTORDIALOG_H
diff --git a/src/filter/filter.cpp b/src/filter/filter.cpp
new file mode 100644
index 0000000..e0d01a9
--- /dev/null
+++ b/src/filter/filter.cpp
@@ -0,0 +1,237 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#include "filter.h"
+
+Filter::Filter(const QString &domain, const QString &request, ResourceRules rules, bool shouldBlock, Filter *parentItem)
+{
+ m_parentItem = parentItem;
+
+ m_domainUrl.setPattern(domain);
+ m_requestUrl.setPattern(request);
+ m_rules = rules;
+ m_shouldBlock = shouldBlock;
+
+ m_valid = false;
+}
+
+Filter::~Filter()
+{
+ qDeleteAll(m_children);
+}
+
+void Filter::enable()
+{
+ m_valid = true;
+}
+
+Filter *Filter::parentItem()
+{
+ return m_parentItem;
+}
+
+void Filter::appendChild(Filter *child)
+{
+ m_children.append(child);
+}
+
+Filter *Filter::child(int row)
+{
+ return m_children.value(row);
+}
+
+int Filter::childCount() const
+{
+ return m_children.count();
+}
+
+QString Filter::domain() const
+{
+ return m_domainUrl.pattern();
+}
+
+QString Filter::request() const
+{
+ return m_requestUrl.pattern();
+}
+
+bool Filter::isBlocking()
+{
+ return m_shouldBlock;
+}
+
+QString Filter::allowedTypes() const
+{
+ return flags(m_rules.allowed);
+}
+
+QString Filter::blockedTypes() const
+{
+ return flags(m_rules.blocked);
+}
+
+int Filter::row() const
+{
+ if(m_parentItem) {
+ return m_parentItem->m_children.indexOf(const_cast<Filter*>(this));
+ }
+
+ return 0;
+}
+
+bool Filter::hasMatch(const QWebEngineUrlRequestInfo &info)
+{
+ if(m_domainUrl.hasMatch(info.firstPartyUrl().toString()) && m_requestUrl.hasMatch(info.requestUrl().toString())) {
+ return true;
+ } else {
+ return false;
+ }
+}
+
+bool Filter::shouldBlock(const QWebEngineUrlRequestInfo &info)
+{
+ if(!m_valid) {
+ return false;
+ }
+
+ // Check options
+ switch (info.resourceType()) {
+ case QWebEngineUrlRequestInfo::ResourceTypeMainFrame:
+ return testFlag(MainFrame);
+ case QWebEngineUrlRequestInfo::ResourceTypeSubFrame:
+ return testFlag(SubFrame);
+ case QWebEngineUrlRequestInfo::ResourceTypeStylesheet:
+ return testFlag(Stylesheet);
+ case QWebEngineUrlRequestInfo::ResourceTypeScript:
+ return testFlag(Script);
+ case QWebEngineUrlRequestInfo::ResourceTypeImage:
+ return testFlag(Image);
+ case QWebEngineUrlRequestInfo::ResourceTypeFontResource:
+ return testFlag(Font);
+ case QWebEngineUrlRequestInfo::ResourceTypeSubResource:
+ return testFlag(SubResource);
+ case QWebEngineUrlRequestInfo::ResourceTypeObject:
+ return testFlag(Object);
+ case QWebEngineUrlRequestInfo::ResourceTypeMedia:
+ return testFlag(Media);
+ case QWebEngineUrlRequestInfo::ResourceTypeWorker:
+ return testFlag(Worker);
+ case QWebEngineUrlRequestInfo::ResourceTypeSharedWorker:
+ return testFlag(SharedWorker);
+ case QWebEngineUrlRequestInfo::ResourceTypePrefetch:
+ return testFlag(Prefetch);
+ case QWebEngineUrlRequestInfo::ResourceTypeFavicon:
+ return testFlag(Favicon);
+ case QWebEngineUrlRequestInfo::ResourceTypeXhr:
+ return testFlag(Xhr);
+ case QWebEngineUrlRequestInfo::ResourceTypePing:
+ return testFlag(Ping);
+ case QWebEngineUrlRequestInfo::ResourceTypeServiceWorker:
+ return testFlag(ServiceWorker);
+ case QWebEngineUrlRequestInfo::ResourceTypeCspReport:
+ return testFlag(CspReport);
+ case QWebEngineUrlRequestInfo::ResourceTypePluginResource:
+ return testFlag(PluginResource);
+ case QWebEngineUrlRequestInfo::ResourceTypeUnknown:
+ break;
+ }
+
+ return m_shouldBlock;
+
+}
+
+bool Filter::isValid()
+{
+ return m_valid;
+}
+
+bool Filter::testFlag(ResourceType flag)
+{
+ if(m_rules.allowed.testFlag(flag)) {
+ return false;
+ } else if(m_rules.blocked.testFlag(flag)) {
+ return true;
+ } else {
+ return m_shouldBlock;
+ }
+}
+
+QString Filter::flags(Resources f) const
+{
+ QStringList r;
+ if(f.testFlag(MainFrame)) {
+ r << QObject::tr("Main Frame");
+ }
+ if(f.testFlag(SubFrame)) {
+ r << QObject::tr("Sub Frame");
+ }
+ if(f.testFlag(Stylesheet)) {
+ r << QObject::tr("Stylesheet");
+ }
+ if(f.testFlag(Script)) {
+ r << QObject::tr("Script");
+ }
+ if(f.testFlag(Image)) {
+ r << QObject::tr("Image");
+ }
+ if(f.testFlag(Font)) {
+ r << QObject::tr("Font");
+ }
+ if(f.testFlag(SubResource)) {
+ r << QObject::tr("Sub Resource");
+ }
+ if(f.testFlag(Object)) {
+ r << QObject::tr("Object");
+ }
+ if(f.testFlag(Media)) {
+ r << QObject::tr("Media");
+ }
+ if(f.testFlag(Worker)) {
+ r << QObject::tr("Worker");
+ }
+ if(f.testFlag(SharedWorker)) {
+ r << QObject::tr("Shared Worker");
+ }
+ if(f.testFlag(Prefetch)) {
+ r << QObject::tr("Prefetch");
+ }
+ if(f.testFlag(Favicon)) {
+ r << QObject::tr("Favicon");
+ }
+ if(f.testFlag(Xhr)) {
+ r << QObject::tr("Xhr");
+ }
+ if(f.testFlag(Ping)) {
+ r << QObject::tr("Ping");
+ }
+ if(f.testFlag(ServiceWorker)) {
+ r << QObject::tr("Service Worker");
+ }
+ if(f.testFlag(CspReport)) {
+ r << QObject::tr("Csp Report");
+ }
+ if(f.testFlag(PluginResource)) {
+ r << QObject::tr("Plugin Resource");
+ }
+ if(f.testFlag(Unknown)) {
+ r << QObject::tr("Unknown");
+ }
+ return r.join(',');
+}
diff --git a/src/filter/filter.h b/src/filter/filter.h
new file mode 100644
index 0000000..37604fe
--- /dev/null
+++ b/src/filter/filter.h
@@ -0,0 +1,106 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#ifndef FILTERNODE_H
+#define FILTERNODE_H
+
+#include <QList>
+#include <QVariant>
+#include <QUrl>
+#include "regexp.h"
+#include <QWebEngineUrlRequestInfo>
+
+class Filter
+{
+public:
+
+ enum ResourceType {
+ NoType = 0,
+ MainFrame = 1,
+ SubFrame = 2,
+ Stylesheet = 4,
+ Script = 8,
+ Image = 16,
+ Font = 32,
+ SubResource = 64,
+ Object = 128,
+ Media = 256,
+ Worker = 512,
+ SharedWorker = 1024,
+ Prefetch = 2048,
+ Favicon = 4096,
+ Xhr = 8192,
+ Ping = 16384,
+ ServiceWorker = 32768,
+ CspReport = 65536,
+ PluginResource = 131072,
+ Unknown = 262144
+ };
+ Q_DECLARE_FLAGS(Resources, ResourceType)
+
+ struct ResourceRules {
+ Resources allowed;
+ Resources blocked;
+ };
+
+ explicit Filter(const QString &domain, const QString &request, ResourceRules rules, bool shouldBlock, Filter *parentItem = 0);
+ ~Filter();
+
+ void enable();
+
+ Filter *parentItem();
+
+ // children
+ void appendChild(Filter *child);
+ Filter *child(int row);
+ int childCount() const;
+
+ // data
+ QString domain() const;
+ QString request() const;
+ bool isBlocking();
+ QString allowedTypes() const;
+ QString blockedTypes() const;
+
+ int row() const;
+
+ // filtering
+ bool hasMatch(const QWebEngineUrlRequestInfo &info);
+ bool shouldBlock(const QWebEngineUrlRequestInfo &info);
+
+ bool isValid();
+
+private:
+ bool testFlag(ResourceType flag);
+ QString flags(Resources f) const;
+
+ Filter *m_parentItem;
+ QList<Filter*> m_children;
+
+ RegExp m_domainUrl;
+ RegExp m_requestUrl;
+
+ ResourceRules m_rules;
+
+ bool m_valid = false;
+ bool m_shouldBlock;
+};
+
+#endif // FILTERNODE_H
diff --git a/src/filter/filtercollection.cpp b/src/filter/filtercollection.cpp
new file mode 100644
index 0000000..7b07606
--- /dev/null
+++ b/src/filter/filtercollection.cpp
@@ -0,0 +1,171 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#include "filtercollection.h"
+#include "ui_subscriptionform.h"
+
+#include "browser.h"
+#include <QNetworkRequest>
+#include <QNetworkReply>
+
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonArray>
+
+#include <QListWidget>
+#include <QLabel>
+
+#include <QTreeView>
+#include "filtertree.h"
+#include "filter.h"
+
+FilterCollection::FilterCollection(const QString path, QWidget *parent) :
+ QWidget(parent),
+ ui(new Ui::SubscriptionForm)
+{
+ ui->setupUi(this);
+
+ ui->homepage->setText(path);
+
+ qDebug("Adding subscription [%s]", qUtf8Printable(path));
+
+ m_filters = new FilterTree(this);
+ ui->treeView->setModel(m_filters);
+
+ QFile filterFile(path);
+ if(!filterFile.open(QIODevice::ReadOnly)) {
+ qWarning("Could not open filter!");
+ return;
+ }
+
+ QJsonDocument filters(QJsonDocument::fromJson(filterFile.readAll()));
+ qDebug("Added %i rules", load(filters.object()));
+}
+
+FilterCollection::~FilterCollection()
+{
+ delete ui;
+}
+
+QString FilterCollection::name() const
+{
+ return ui->title->text();
+}
+
+/**
+ * Check if a URL request should be blocked or not
+ * @param info
+ * @return true if it should be blocked; false otherwise
+ */
+FilterCollection::MatchResult FilterCollection::match(QWebEngineUrlRequestInfo &info)
+{
+ MatchResult result;
+
+ for(Filter *rule : m_filters->filters(info.firstPartyUrl().toString())) {
+ if(rule->isValid()) {
+ result.match = rule->hasMatch(info);
+ if(result.match) {
+ result.block = rule->shouldBlock(info);
+ } else {
+ result.block = false;
+ }
+ result.pattern = rule->domain() + " | " + rule->request();
+ return result;
+ }
+ }
+
+ // request matches neither whitelist nor blacklist
+ result.match = false;
+ result.block = false;
+ return result;
+}
+
+/**
+ * Load rules from JSON object
+ * @param json
+ */
+int FilterCollection::load(const QJsonObject &json)
+{
+ int number = 0;
+
+ ui->title->setText(json["name"].toString());
+ ui->homepage->setText(json["url"].toString());
+
+ for(QJsonValue v : json["rules"].toArray()) {
+ ++number;
+
+ QJsonObject obj = v.toObject();
+
+ Filter::ResourceRules r;
+ r.allowed = parseJsonRules(obj["allowTypes"]);
+ r.blocked = parseJsonRules(obj["blockTypes"]);
+
+ m_filters->addFilter(obj["firstPartyUrl"].toString(), obj["requestUrl"].toString(), r, obj["shouldBlock"].toBool());
+ }
+
+ return number;
+}
+
+Filter::Resources FilterCollection::parseJsonRules(const QJsonValue &obj)
+{
+ Filter::Resources res;
+ for(QJsonValue v : obj.toArray()) {
+ QString t = v.toString();
+ if(t == "MainFrame") {
+ res.setFlag(Filter::ResourceType::MainFrame);
+ } else if(t == "SubFrame") {
+ res.setFlag(Filter::ResourceType::SubFrame);
+ } else if(t == "Stylesheet") {
+ res.setFlag(Filter::ResourceType::Stylesheet);
+ } else if(t == "Script") {
+ res.setFlag(Filter::ResourceType::Script);
+ } else if(t == "Image") {
+ res.setFlag(Filter::ResourceType::Image);
+ } else if(t == "FontResource") {
+ res.setFlag(Filter::ResourceType::Font);
+ } else if(t == "SubResource") {
+ res.setFlag(Filter::ResourceType::SubResource);
+ } else if(t == "Object") {
+ res.setFlag(Filter::ResourceType::Object);
+ } else if(t == "Media") {
+ res.setFlag(Filter::ResourceType::Media);
+ } else if(t == "Worker") {
+ res.setFlag(Filter::ResourceType::Worker);
+ } else if(t == "SharedWorker") {
+ res.setFlag(Filter::ResourceType::SharedWorker);
+ } else if(t == "Prefetch") {
+ res.setFlag(Filter::ResourceType::Prefetch);
+ } else if(t == "Favicon") {
+ res.setFlag(Filter::ResourceType::Favicon);
+ } else if(t == "Xhr") {
+ res.setFlag(Filter::ResourceType::Xhr);
+ } else if(t == "Ping") {
+ res.setFlag(Filter::ResourceType::Ping);
+ } else if(t == "ServiceWorker") {
+ res.setFlag(Filter::ResourceType::ServiceWorker);
+ } else if(t == "CspWorker") {
+ res.setFlag(Filter::ResourceType::CspReport);
+ } else if(t == "PluginResource") {
+ res.setFlag(Filter::ResourceType::PluginResource);
+ }
+ }
+
+ return res;
+}
diff --git a/src/filter/filtercollection.h b/src/filter/filtercollection.h
new file mode 100644
index 0000000..c39fb0a
--- /dev/null
+++ b/src/filter/filtercollection.h
@@ -0,0 +1,61 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#ifndef SUBSCRIPTIONFORM_H
+#define SUBSCRIPTIONFORM_H
+
+#include <QWidget>
+#include <QFile>
+#include "filtertree.h"
+
+namespace Ui {
+class SubscriptionForm;
+}
+
+class FilterCollection : public QWidget
+{
+ Q_OBJECT
+
+public:
+ struct MatchResult {
+ bool match;
+ bool block;
+ QString pattern;
+ };
+
+ explicit FilterCollection(const QString path, QWidget *parent = 0);
+ ~FilterCollection();
+
+ QString name() const;
+ MatchResult match(QWebEngineUrlRequestInfo &info);
+
+private slots:
+ int load(const QJsonObject &json);
+
+private:
+ Filter::Resources parseJsonRules(const QJsonValue &obj);
+
+ Ui::SubscriptionForm *ui;
+
+ FilterTree *m_filters;
+
+};
+
+#endif // SUBSCRIPTIONFORM_H
diff --git a/src/filter/filtertree.cpp b/src/filter/filtertree.cpp
new file mode 100644
index 0000000..b71c2a3
--- /dev/null
+++ b/src/filter/filtertree.cpp
@@ -0,0 +1,161 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#include "filtertree.h"
+
+FilterTree::FilterTree(QObject *parent) :
+ QAbstractItemModel(parent)
+{
+ rootItem = new Filter("", "", Filter::ResourceRules(), false);
+}
+
+FilterTree::~FilterTree()
+{
+ delete rootItem;
+}
+
+QModelIndex FilterTree::index(int row, int column, const QModelIndex &parent) const
+{
+ if(!hasIndex(row, column, parent)) {
+ return QModelIndex();
+ }
+
+ Filter *parentItem;
+ if(!parent.isValid()) {
+ parentItem = rootItem;
+ } else {
+ parentItem = static_cast<Filter*>(parent.internalPointer());
+ }
+
+ Filter *childItem = parentItem->child(row);
+ if(childItem) {
+ return createIndex(row, column, childItem);
+ } else {
+ return QModelIndex();
+ }
+}
+
+QModelIndex FilterTree::parent(const QModelIndex &index) const
+{
+ if(!index.isValid()) {
+ return QModelIndex();
+ }
+
+ Filter *childItem = static_cast<Filter*>(index.internalPointer());
+ Filter *parentItem = childItem->parentItem();
+
+ if(parentItem == rootItem) {
+ return QModelIndex();
+ }
+
+ return createIndex(parentItem->row(), 0, parentItem);
+}
+
+int FilterTree::rowCount(const QModelIndex &parent) const
+{
+ Filter *parentItem;
+ if(parent.column() > 0) {
+ return 0;
+ }
+
+ if(!parent.isValid()) {
+ parentItem = rootItem;
+ } else {
+ parentItem = static_cast<Filter*>(parent.internalPointer());
+ }
+
+ return parentItem->childCount();
+}
+
+int FilterTree::columnCount(const QModelIndex &parent) const
+{
+ Q_UNUSED(parent)
+ return 5;
+}
+
+QVariant FilterTree::data(const QModelIndex &index, int role) const
+{
+ if(!index.isValid()) {
+ return QVariant();
+ }
+
+ if(role != Qt::DisplayRole) {
+ return QVariant();
+ }
+
+ Filter *n = static_cast<Filter*>(index.internalPointer());
+ switch (index.column()) {
+ case 0: // domain
+ return QVariant(n->domain());
+ case 1: // request
+ return QVariant(n->request());
+ case 2: // should block
+ return QVariant(n->isBlocking() ? "true" : "false");
+ case 3: // allowed types
+ return QVariant(n->allowedTypes());
+ case 4: // blocked types
+ return QVariant(n->blockedTypes());
+ default:
+ return QVariant();
+ }
+}
+
+QVariant FilterTree::headerData(int section, Qt::Orientation orientation, int role) const
+{
+ if(orientation != Qt::Horizontal) {
+ return QVariant();
+ }
+
+ if(role != Qt::DisplayRole) {
+ return QVariant();
+ }
+
+ switch (section) {
+ case 0:
+ return QVariant(tr("Domain"));
+ case 1:
+ return QVariant(tr("Request"));
+ case 2:
+ return QVariant(tr("Should Block"));
+ case 3:
+ return QVariant(tr("Allowed Types"));
+ case 4:
+ return QVariant(tr("Blocked Types"));
+ default:
+ return QVariant();
+ }
+}
+
+Filter *FilterTree::addFilter(const QString &domain, const QString &request, Filter::ResourceRules rules, bool shouldBlock)
+{
+ Filter *node = new Filter(domain, request, rules, shouldBlock, rootItem);
+ node->enable();
+ rootItem->appendChild(node);
+ return node;
+}
+
+QVector<Filter*> FilterTree::filters(const QString &domain)
+{
+ QVector<Filter*> nodes;
+ for(int i = 0; i < rootItem->childCount(); ++i) {
+ nodes.append(rootItem->child(i));
+ }
+ return nodes;
+}
diff --git a/src/filter/filtertree.h b/src/filter/filtertree.h
new file mode 100644
index 0000000..161b199
--- /dev/null
+++ b/src/filter/filtertree.h
@@ -0,0 +1,51 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#ifndef FILTERTREE_H
+#define FILTERTREE_H
+
+#include <QAbstractItemModel>
+#include <QModelIndex>
+#include <QVariant>
+#include "filter.h"
+
+class FilterTree : public QAbstractItemModel
+{
+ Q_OBJECT
+
+public:
+ explicit FilterTree(QObject *parent = 0);
+ ~FilterTree();
+
+ QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
+ QModelIndex parent(const QModelIndex &index) const override;
+ int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+ int columnCount(const QModelIndex &parent = QModelIndex()) const override;
+ QVariant data(const QModelIndex &index, int role) const override;
+ QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
+
+ Filter *addFilter(const QString &domain, const QString &request, Filter::ResourceRules rules, bool shouldBlock);
+ QVector<Filter*> filters(const QString &domain = "");
+
+private:
+ Filter *rootItem;
+};
+
+#endif // FILTERTREE_H
diff --git a/src/filter/regexp.cpp b/src/filter/regexp.cpp
new file mode 100644
index 0000000..1f3c449
--- /dev/null
+++ b/src/filter/regexp.cpp
@@ -0,0 +1,72 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#include "regexp.h"
+
+RegExp::RegExp(const QString &pattern, PatternOptions options) :
+ QRegularExpression()
+{
+ setPattern(pattern);
+ setPatternOptions(options);
+}
+
+bool RegExp::hasMatch(const QString &subject, int offset, MatchType matchType, MatchOptions matchOptions) const
+{
+ // Empty matches all
+ if(pattern().isEmpty()) {
+ return true;
+ }
+
+ return QRegularExpression::match(subject, offset, matchType, matchOptions).hasMatch();
+}
+
+void RegExp::setWildcardPattern(const QString &pattern)
+{
+ QString parsed;
+
+ for(int i=0; i<pattern.length(); i++) {
+ const QChar c = pattern.at(i);
+ switch (c.toLatin1()) {
+ case '*':
+ // remove * at the start and end
+ if(i != 0 && i != pattern.length()-1) {
+ parsed.append(".*");
+ }
+ break;
+ case '^':
+ parsed.append("(?:[^\\w\\d\\_\\-\\.\\%]|$)");
+ break;
+ case '|':
+ if(i == 0) {
+ // beginning of string
+ parsed.append('^');
+ } else {
+ // end of string
+ parsed.append('$');
+ }
+ break;
+ default:
+ parsed.append(c);
+ break;
+ }
+ }
+
+ setPattern(parsed);
+}
diff --git a/src/filter/regexp.h b/src/filter/regexp.h
new file mode 100644
index 0000000..86cedfd
--- /dev/null
+++ b/src/filter/regexp.h
@@ -0,0 +1,38 @@
+/*******************************************************************************
+ **
+ ** smolbote: yet another qute browser
+ ** Copyright (C) 2017 Xian Nox
+ **
+ ** This program 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.
+ **
+ ** This program 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.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **
+ ******************************************************************************/
+
+#ifndef REGEXP_H
+#define REGEXP_H
+
+#include <QRegularExpression>
+
+/*!
+ * Regular Expression class for AdBlockPlus filters
+ */
+class RegExp : public QRegularExpression
+{
+public:
+ explicit RegExp(const QString &pattern = "", PatternOptions options = NoPatternOption);
+
+ bool hasMatch(const QString &subject, int offset=0, MatchType matchType=NormalMatch, MatchOptions matchOptions=NoMatchOption) const;
+ void setWildcardPattern(const QString &pattern);
+};
+
+#endif // REGEXP_H
diff --git a/src/filter/subscriptiondialog.ui b/src/filter/subscriptiondialog.ui
new file mode 100644
index 0000000..7a63cc9
--- /dev/null
+++ b/src/filter/subscriptiondialog.ui
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>UrlInterceptorDialog</class>
+ <widget class="QDialog" name="UrlInterceptorDialog">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>640</width>
+ <height>480</height>
+ </rect>
+ </property>
+ <property name="windowTitle">
+ <string>Blocker</string>
+ </property>
+ <layout class="QVBoxLayout" name="verticalLayout">
+ <item>
+ <widget class="QTabWidget" name="tabWidget"/>
+ </item>
+ <item>
+ <widget class="QDialogButtonBox" name="buttonBox">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="standardButtons">
+ <set>QDialogButtonBox::Close</set>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </widget>
+ <resources/>
+ <connections>
+ <connection>
+ <sender>buttonBox</sender>
+ <signal>accepted()</signal>
+ <receiver>UrlInterceptorDialog</receiver>
+ <slot>accept()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>248</x>
+ <y>254</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>157</x>
+ <y>274</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>buttonBox</sender>
+ <signal>rejected()</signal>
+ <receiver>UrlInterceptorDialog</receiver>
+ <slot>reject()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>316</x>
+ <y>260</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>286</x>
+ <y>274</y>
+ </hint>
+ </hints>
+ </connection>
+ </connections>
+</ui>
diff --git a/src/filter/subscriptionform.ui b/src/filter/subscriptionform.ui
new file mode 100644
index 0000000..0a20582
--- /dev/null
+++ b/src/filter/subscriptionform.ui
@@ -0,0 +1,125 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>SubscriptionForm</class>
+ <widget class="QWidget" name="SubscriptionForm">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>640</width>
+ <height>480</height>
+ </rect>
+ </property>
+ <property name="windowTitle">
+ <string>Form</string>
+ </property>
+ <layout class="QVBoxLayout" name="verticalLayout">
+ <item>
+ <widget class="QGroupBox" name="groupBox">
+ <property name="title">
+ <string>Subscription</string>
+ </property>
+ <layout class="QHBoxLayout" name="horizontalLayout">
+ <item>
+ <layout class="QFormLayout" name="leftFormLayout">
+ <item row="0" column="0">
+ <widget class="QLabel" name="title_label">
+ <property name="text">
+ <string>Title</string>
+ </property>
+ </widget>
+ </item>
+ <item row="0" column="1">
+ <widget class="QLabel" name="title">
+ <property name="text">
+ <string>TextLabel</string>
+ </property>
+ </widget>
+ </item>
+ <item row="1" column="0">
+ <widget class="QLabel" name="homepage_label">
+ <property name="text">
+ <string>Homepage</string>
+ </property>
+ </widget>
+ </item>
+ <item row="1" column="1">
+ <widget class="QLabel" name="homepage">
+ <property name="text">
+ <string>TextLabel</string>
+ </property>
+ </widget>
+ </item>
+ <item row="2" column="0">
+ <widget class="QLabel" name="license_label">
+ <property name="text">
+ <string>License</string>
+ </property>
+ </widget>
+ </item>
+ <item row="2" column="1">
+ <widget class="QLabel" name="license">
+ <property name="text">
+ <string>TextLabel</string>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ <item>
+ <layout class="QFormLayout" name="rightFormLayout">
+ <item row="0" column="0">
+ <widget class="QLabel" name="version_label">
+ <property name="text">
+ <string>Version</string>
+ </property>
+ </widget>
+ </item>
+ <item row="0" column="1">
+ <widget class="QLabel" name="version">
+ <property name="text">
+ <string>TextLabel</string>
+ </property>
+ </widget>
+ </item>
+ <item row="1" column="0">
+ <widget class="QLabel" name="lastModified_label">
+ <property name="text">
+ <string>Last Modified</string>
+ </property>
+ </widget>
+ </item>
+ <item row="1" column="1">
+ <widget class="QLabel" name="lastModified">
+ <property name="text">
+ <string>TextLabel</string>
+ </property>
+ </widget>
+ </item>
+ <item row="2" column="0">
+ <widget class="QLabel" name="expires_label">
+ <property name="text">
+ <string>Expires</string>
+ </property>
+ </widget>
+ </item>
+ <item row="2" column="1">
+ <widget class="QLabel" name="expires">
+ <property name="text">
+ <string>TextLabel</string>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ </layout>
+ </widget>
+ </item>
+ <item>
+ <widget class="QTreeView" name="treeView"/>
+ </item>
+ </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-02 18:18:16 +0000