Merge branch 'develop'

1 files changed, 148 insertions, 0 deletions

diff --git a/src/ui/settings/SettingsKeyServer.cpp b/src/ui/settings/SettingsKeyServer.cpp
new file mode 100644
index 00000000..b49eb9e0
--- /dev/null
+++ b/src/ui/settings/SettingsKeyServer.cpp
@@ -0,0 +1,148 @@
+/**
+ * This file is part of GPGFrontend.
+ *
+ * GPGFrontend 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.
+ *
+ * Foobar 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 Foobar.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from gpg4usb-team.
+ * Their source code version also complies with GNU General Public License.
+ *
+ * The source code version of this software was modified and released
+ * by Saturneric<[email protected]> starting on May 12, 2021.
+ *
+ */
+
+#include "ui/SettingsDialog.h"
+
+KeyserverTab::KeyserverTab(QWidget *parent)
+        : QWidget(parent), appPath(qApp->applicationDirPath()),
+          settings(RESOURCE_DIR(appPath) + "/conf/gpgfrontend.ini",
+                   QSettings::IniFormat) {
+
+    auto generalGroupBox = new QGroupBox(tr("General"));
+    auto generalLayout = new QVBoxLayout();
+
+    keyServerTable = new QTableWidget();
+    keyServerTable->setColumnCount(3);
+    keyServerTable->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeToContents);
+    keyServerTable->horizontalHeader()->setStretchLastSection(false);
+    keyServerTable->verticalHeader()->hide();
+    keyServerTable->setShowGrid(false);
+    keyServerTable->sortByColumn(0, Qt::AscendingOrder);
+    keyServerTable->setSelectionBehavior(QAbstractItemView::SelectRows);
+    keyServerTable->setSelectionMode(QAbstractItemView::SingleSelection);
+
+    // tableitems not editable
+    keyServerTable->setEditTriggers(QAbstractItemView::NoEditTriggers);
+    // no focus (rectangle around tableitems)
+    // may be it should focus on whole row
+    keyServerTable->setFocusPolicy(Qt::NoFocus);
+    keyServerTable->setAlternatingRowColors(true);
+
+    QStringList labels;
+    labels << tr("No.") << tr("Address") << tr("Available");
+    keyServerTable->setHorizontalHeaderLabels(labels);
+
+    auto *mainLayout = new QVBoxLayout(this);
+    auto *label = new QLabel(tr("Default Key Server for Import:"));
+
+    comboBox = new QComboBox;
+    comboBox->setEditable(false);
+    comboBox->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+
+    auto *addKeyServerBox = new QWidget(this);
+    auto *addKeyServerLayout = new QHBoxLayout(addKeyServerBox);
+    auto *http = new QLabel("URL: ");
+    newKeyServerEdit = new QLineEdit(this);
+    auto *newKeyServerButton = new QPushButton(tr("Add"), this);
+    connect(newKeyServerButton, SIGNAL(clicked()), this, SLOT(addKeyServer()));
+    addKeyServerLayout->addWidget(http);
+    addKeyServerLayout->addWidget(newKeyServerEdit);
+    addKeyServerLayout->addWidget(newKeyServerButton);
+
+    generalLayout->addWidget(label);
+    generalLayout->addWidget(comboBox);
+    generalLayout->addWidget(keyServerTable);
+    generalLayout->addWidget(addKeyServerBox);
+    generalLayout->addStretch(0);
+
+    generalGroupBox->setLayout(generalLayout);
+    mainLayout->addWidget(generalGroupBox);
+    mainLayout->addStretch(0);
+
+    setLayout(mainLayout);
+    // Read keylist from ini-file and fill it into combobox
+    setSettings();
+    refreshTable();
+}
+
+/**********************************
+ * Read the settings from config
+ * and set the buttons and checkboxes
+ * appropriately
+ **********************************/
+void KeyserverTab::setSettings() {
+
+    keyServerStrList = settings.value("keyserver/keyServerList").toStringList();
+
+    for (const auto &keyServer : keyServerStrList) {
+        comboBox->addItem(keyServer);
+        qDebug() << "KeyserverTab Get ListItemText" << keyServer;
+    }
+
+    comboBox->setCurrentText(
+            settings.value("keyserver/defaultKeyServer").toString());
+
+}
+
+void KeyserverTab::addKeyServer() {
+    QString targetUrl;
+    if (newKeyServerEdit->text().startsWith("http://") ||
+        newKeyServerEdit->text().startsWith("https://"))
+        targetUrl = newKeyServerEdit->text();
+    else
+        targetUrl = "http://" + newKeyServerEdit->text();
+    keyServerStrList.append(targetUrl);
+    comboBox->addItem(targetUrl);
+    refreshTable();
+}
+
+/***********************************
+ * get the values of the buttons and
+ * write them to settings-file
+ *************************************/
+void KeyserverTab::applySettings() {
+    settings.setValue("keyserver/keyServerList", keyServerStrList);
+    settings.setValue("keyserver/defaultKeyServer", comboBox->currentText());
+}
+
+void KeyserverTab::refreshTable() {
+
+    qDebug() << "Start Refreshing Key Server Table";
+
+    keyServerTable->setRowCount(keyServerStrList.size());
+
+    int index = 0;
+    for (const auto &server : keyServerStrList) {
+        auto *tmp1 = new QTableWidgetItem(QString::number(index));
+        tmp1->setTextAlignment(Qt::AlignCenter);
+        keyServerTable->setItem(index, 0, tmp1);
+        auto *tmp2 = new QTableWidgetItem(server);
+        tmp2->setTextAlignment(Qt::AlignCenter);
+        keyServerTable->setItem(index, 1, tmp2);
+        auto *tmp3 = new QTableWidgetItem("");
+        tmp3->setTextAlignment(Qt::AlignCenter);
+        keyServerTable->setItem(index, 2, tmp3);
+        index++;
+    }
+}