1 files changed, 51 insertions, 0 deletions
diff --git a/Userland/Applications/FileManager/FileOperationProgressWidget.h b/Userland/Applications/FileManager/FileOperationProgressWidget.h
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index 0000000000..1bd9b5d2c1
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+++ b/Userland/Applications/FileManager/FileOperationProgressWidget.h
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+/*
+ * Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+#include <LibGUI/Widget.h>
+
+namespace FileManager {
+
+class FileOperationProgressWidget : public GUI::Widget {
+    C_OBJECT(FileOperationProgressWidget);
+
+public:
+    virtual ~FileOperationProgressWidget() override;
+
+private:
+    explicit FileOperationProgressWidget(FILE* helper_pipe);
+
+    void did_finish();
+    void did_error();
+    void did_progress(off_t bytes_done, off_t total_byte_count, size_t files_done, size_t total_file_count, const StringView& current_file_name);
+
+    void close_pipe();
+
+    RefPtr<Core::Notifier> m_notifier;
+    FILE* m_helper_pipe { nullptr };
+};
+}