--- /dev/null
+/*
+ * Copyright 2024 Soren Stoutner <soren@stoutner.com>.
+ *
+ * This file is part of Privacy Browser PC <https://www.stoutner.com/privacy-browser-pc/>.
+ *
+ * Privacy Browser PC 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.
+ *
+ * Privacy Browser PC 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 Privacy Browser PC. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// Application headers.
+#include "FilterListsDialog.h"
+#include "GlobalVariables.h"
+#include "ui_FilterListsDialog.h"
+
+// Qt toolkit headers.
+#include <QFile>
+#include <QTextStream>
+
+// Construct the class.
+FilterListsDialog::FilterListsDialog(QWidget *parentWidgetPointer) : QDialog(parentWidgetPointer)
+{
+ // Set the window title.
+ setWindowTitle(i18nc("The filter lists dialog window title", "Filter Lists"));
+
+ // Set the window modality.
+ setWindowModality(Qt::WindowModality::ApplicationModal);
+
+ // Instantiate the filter lists dialog UI.
+ Ui::FilterListsDialog filterListsDialogUi;
+
+ // Setup the UI.
+ filterListsDialogUi.setupUi(this);
+
+ // Get handles for the views.
+ filterListComboBoxPointer = filterListsDialogUi.filterListComboBox;
+ filterListTextEditPointer = filterListsDialogUi.filterListTextEdit;
+ sublistComboBoxPointer = filterListsDialogUi.sublistComboBox;
+ sublistTableWidgetPointer = filterListsDialogUi.sublistTableWidget;
+ QDialogButtonBox *dialogButtonBoxPointer = filterListsDialogUi.dialogButtonBox;
+
+ // Connect the combo boxes.
+ connect(filterListComboBoxPointer, SIGNAL(currentIndexChanged(int)), this, SLOT(populateFilterListTextEdit(int)));
+ connect(sublistComboBoxPointer, SIGNAL(currentIndexChanged(int)), this, SLOT(populateTableWidget(int)));
+
+ // Connect the buttons.
+ connect(dialogButtonBoxPointer, SIGNAL(rejected()), this, SLOT(close()));
+
+ // Populate the filter list combo box.
+ populateFilterListComboBox(globalFilterListHelperPointer->ultraListStructPointer);
+ populateFilterListComboBox(globalFilterListHelperPointer->ultraPrivacyStructPointer);
+ populateFilterListComboBox(globalFilterListHelperPointer->easyListStructPointer);
+ populateFilterListComboBox(globalFilterListHelperPointer->easyPrivacyStructPointer);
+ populateFilterListComboBox(globalFilterListHelperPointer->fanboyAnnoyanceStructPointer);
+}
+
+void FilterListsDialog::populateFilterListComboBox(const FilterListStruct *filterListStructPointer) const
+{
+ // Populate the filter list combo box.
+ filterListComboBoxPointer->addItem(i18nc("Filter list combo box items", "%1 - %2", filterListStructPointer->title, filterListStructPointer->version));
+}
+
+void FilterListsDialog::populateFilterListTextEdit(int filterListComboBoxInt) const
+{
+ // Create the filter list struct pointer.
+ FilterListStruct *filterListStructPointer;
+
+ // Get the indicated filter list map.
+ switch (filterListComboBoxInt)
+ {
+ case 0: // UltraList.
+ filterListStructPointer = globalFilterListHelperPointer->ultraListStructPointer;
+ break;
+
+ case 1: // UltraPrivacy.
+ filterListStructPointer = globalFilterListHelperPointer->ultraPrivacyStructPointer;
+ break;
+
+ case 2: // EasyList.
+ filterListStructPointer = globalFilterListHelperPointer->easyListStructPointer;
+ break;
+
+ case 3: // EasyPrivacy.
+ filterListStructPointer = globalFilterListHelperPointer->easyPrivacyStructPointer;
+ break;
+
+ case 4: // Fanboy's Annoyance List.
+ filterListStructPointer = globalFilterListHelperPointer->fanboyAnnoyanceStructPointer;
+ break;
+ }
+
+ // Get the filter list file.
+ QFile filterListFile(filterListStructPointer->filePath);
+
+ // Open the filter list file.
+ filterListFile.open(QIODevice::ReadOnly);
+
+ // Create a filter list text stream.
+ QTextStream filterListTextStream(&filterListFile);
+
+ // Populate the text edit.
+ filterListTextEditPointer->setText(filterListTextStream.readAll());
+
+ // Clear the sublist combo box.
+ sublistComboBoxPointer->clear();
+
+ // Calculate the size of the main filter list.
+ int mainBlockListSize = distance(filterListStructPointer->mainBlockList.begin(), filterListStructPointer->mainBlockList.end());
+
+ // Get the translated filter list names.
+ QString mainBlockListName = globalFilterListHelperPointer->getSublistName(FilterListHelper::MAIN_BLOCKLIST);
+
+ // Populate the sublist combo box.
+ sublistComboBoxPointer->addItem(i18nc("The main block list", "%1 - %2", mainBlockListName, mainBlockListSize));
+}
+
+void FilterListsDialog::populateTableWidget(int sublistComboBoxIndex) const
+{
+ // Wipe the current table.
+ sublistTableWidgetPointer->clear();
+ sublistTableWidgetPointer->setColumnCount(0);
+ sublistTableWidgetPointer->setRowCount(0);
+
+ // Create the filter list struct.
+ FilterListStruct *filterListStructPointer;
+
+ // Populate the filer list array.
+ switch (filterListComboBoxPointer->currentIndex())
+ {
+ case 0: // UltraList.
+ filterListStructPointer = globalFilterListHelperPointer->ultraListStructPointer;
+ break;
+
+ case 1: // UltraPrivacy.
+ filterListStructPointer = globalFilterListHelperPointer->ultraPrivacyStructPointer;
+ break;
+
+ case 2: // EasyList.
+ filterListStructPointer = globalFilterListHelperPointer->easyListStructPointer;
+ break;
+
+ case 3: // EasyPrivacy.
+ filterListStructPointer = globalFilterListHelperPointer->easyPrivacyStructPointer;
+ break;
+
+ case 4: // Fanboy's Annoyance List.
+ filterListStructPointer = globalFilterListHelperPointer->fanboyAnnoyanceStructPointer;
+ break;
+ }
+
+ // Create a filter list forward list.
+ std::forward_list<EntryStruct *> filterListForwardList;
+
+ // Populate the filter list forward list.
+ switch (sublistComboBoxIndex)
+ {
+ case 0: // Main block list.
+ filterListForwardList = filterListStructPointer->mainBlockList;
+ break;
+ }
+
+ // Create the columns.
+ sublistTableWidgetPointer->setColumnCount(2);
+
+ // Create the table headers.
+ QTableWidgetItem *appliedEntryHeaderItemPointer = new QTableWidgetItem(i18nc("Sublist applied entry header", "Applied Entry"));
+ QTableWidgetItem *originalEntryHeaderItemPointer = new QTableWidgetItem(i18nc("Sublist original entry header", "Original Entry"));
+
+ // Set the horizontal headers.
+ sublistTableWidgetPointer->setHorizontalHeaderItem(0, appliedEntryHeaderItemPointer);
+ sublistTableWidgetPointer->setHorizontalHeaderItem(1, originalEntryHeaderItemPointer);
+
+ // Initialize the row counter.
+ int rowCounter = 0;
+
+ // Populate the table.
+ for (auto filterListEntry = filterListForwardList.begin(); filterListEntry != filterListForwardList.end(); ++filterListEntry) {
+ // Get the entry struct.
+ EntryStruct *entryStructPointer = *filterListEntry;
+
+ // Add a new row.
+ sublistTableWidgetPointer->insertRow(rowCounter);
+
+ // Create the entry items.
+ QTableWidgetItem *appliedEntryItemPointer = new QTableWidgetItem(entryStructPointer->appliedEntry);
+ QTableWidgetItem *originalEntryItemPointer = new QTableWidgetItem(entryStructPointer->originalEntry);
+
+ // Add the entries to the table.
+ sublistTableWidgetPointer->setItem(rowCounter, 0, appliedEntryItemPointer);
+ sublistTableWidgetPointer->setItem(rowCounter, 1, originalEntryItemPointer);
+
+ // Increment the row counter.
+ ++rowCounter;
+ }
+
+ // Get the table header view.
+ QHeaderView *headerViewPointer = sublistTableWidgetPointer->horizontalHeader();
+
+ // Resize the header to fit the contents.
+ headerViewPointer->resizeSections(QHeaderView::ResizeToContents);
+
+ // Connect changes in the sort order.
+ connect(headerViewPointer, SIGNAL(sortIndicatorChanged(int, Qt::SortOrder)), this, SLOT(sortTable(int, Qt::SortOrder)));
+}
+
+void FilterListsDialog::sortTable(int column, Qt::SortOrder sortOrder) const
+{
+ // Sort the table.
+ sublistTableWidgetPointer->sortItems(column, sortOrder);
+}
projects / PrivacyBrowserPC.git / blobdiff