1 files changed, 100 insertions, 0 deletions

diff --git a/src/module/mods/ver_check/SoftwareVersion.cpp b/src/module/mods/ver_check/SoftwareVersion.cpp
new file mode 100644
index 00000000..cd864195
--- /dev/null
+++ b/src/module/mods/ver_check/SoftwareVersion.cpp
@@ -0,0 +1,100 @@
+/**
+ * Copyright (C) 2021 Saturneric <[email protected]>
+ *
+ * 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.
+ *
+ * GpgFrontend 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 GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from
+ * the gpg4usb project, which is under GPL-3.0-or-later.
+ *
+ * All the source code of GpgFrontend was modified and released by
+ * Saturneric <[email protected]> starting on May 12, 2021.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#include "SoftwareVersion.h"
+
+#include <GFSDKBasic.h>
+#include <GFSDKExtra.h>
+#include <GFSDKLog.h>
+#include <spdlog/spdlog.h>
+
+#include <QString>
+
+template <>
+struct fmt::formatter<QString> {
+  // Parses format specifications.
+  constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
+    return ctx.begin();
+  }
+
+  // Formats the QString qstr and writes it to the output.
+  template <typename FormatContext>
+  auto format(const QString& qstr, FormatContext& ctx) const
+      -> decltype(ctx.out()) {
+    // Convert QString to UTF-8 QString (to handle Unicode characters
+    // correctly)
+    QByteArray utf8_array = qstr.toUtf8();
+    return fmt::format_to(ctx.out(), "{}", utf8_array.constData());
+  }
+};
+
+template <>
+struct fmt::formatter<QByteArray> {
+  // Parses format specifications.
+  constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
+    return ctx.begin();
+  }
+
+  // Formats the QString qstr and writes it to the output.
+  template <typename FormatContext>
+  auto format(const QByteArray& qarray, FormatContext& ctx) const
+      -> decltype(ctx.out()) {
+    // Convert QString to UTF-8 QString (to handle Unicode characters
+    // correctly)
+    return fmt::format_to(ctx.out(), "{}", qarray.constData());
+  }
+};
+
+auto SoftwareVersion::NeedUpgrade() const -> bool {
+  GFModuleLogDebug(
+      fmt::format(
+          "compair version current {} latest {}, result {}", current_version,
+          latest_version,
+          GFCompareSoftwareVersion(GFModuleStrDup(current_version.toUtf8()),
+                                   GFModuleStrDup(latest_version.toUtf8())))
+          .c_str());
+
+  GFModuleLogDebug(fmt::format("load done: {}, pre-release: {}, draft: {}",
+                               loading_done,
+                               latest_prerelease_version_from_remote,
+                               latest_draft_from_remote)
+                       .c_str());
+  return loading_done && !latest_prerelease_version_from_remote &&
+         !latest_draft_from_remote &&
+         GFCompareSoftwareVersion(GFModuleStrDup(current_version.toUtf8()),
+                                  GFModuleStrDup(latest_version.toUtf8())) < 0;
+}
+
+auto SoftwareVersion::VersionWithdrawn() const -> bool {
+  return loading_done && !current_version_publish_in_remote &&
+         current_version_is_a_prerelease && !current_version_is_drafted;
+}
+
+auto SoftwareVersion::CurrentVersionReleased() const -> bool {
+  return loading_done && current_version_publish_in_remote;
+}
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