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-rw-r--r--Applications/HexEditor/HexEditor.h105
1 files changed, 0 insertions, 105 deletions
diff --git a/Applications/HexEditor/HexEditor.h b/Applications/HexEditor/HexEditor.h
deleted file mode 100644
index e47eedeec3..0000000000
--- a/Applications/HexEditor/HexEditor.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright (c) 2018-2020, 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 <AK/ByteBuffer.h>
-#include <AK/Function.h>
-#include <AK/HashMap.h>
-#include <AK/NonnullOwnPtrVector.h>
-#include <AK/NonnullRefPtrVector.h>
-#include <AK/StdLibExtras.h>
-#include <LibGUI/ScrollableWidget.h>
-#include <LibGfx/Font.h>
-#include <LibGfx/TextAlignment.h>
-
-class HexEditor : public GUI::ScrollableWidget {
- C_OBJECT(HexEditor)
-public:
- enum EditMode {
- Hex,
- Text
- };
-
- virtual ~HexEditor() override;
-
- bool is_readonly() const { return m_readonly; }
- void set_readonly(bool);
-
- void set_buffer(const ByteBuffer&);
- void fill_selection(u8 fill_byte);
- bool write_to_file(const StringView& path);
-
- bool has_selection() const { return !(m_selection_start == -1 || m_selection_end == -1 || (m_selection_end - m_selection_start) < 0 || m_buffer.is_empty()); }
- bool copy_selected_text_to_clipboard();
- bool copy_selected_hex_to_clipboard();
- bool copy_selected_hex_to_clipboard_as_c_code();
-
- int bytes_per_row() const { return m_bytes_per_row; }
- void set_bytes_per_row(int);
-
- void set_position(int position);
-
- Function<void(int, EditMode, int, int)> on_status_change; // position, edit mode, selection start, selection end
- Function<void()> on_change;
-
-protected:
- HexEditor();
-
- virtual void paint_event(GUI::PaintEvent&) override;
- virtual void mousedown_event(GUI::MouseEvent&) override;
- virtual void mouseup_event(GUI::MouseEvent&) override;
- virtual void mousemove_event(GUI::MouseEvent&) override;
- virtual void keydown_event(GUI::KeyEvent&) override;
-
-private:
- bool m_readonly { false };
- int m_line_spacing { 4 };
- int m_content_length { 0 };
- int m_bytes_per_row { 16 };
- ByteBuffer m_buffer;
- bool m_in_drag_select { false };
- int m_selection_start { 0 };
- int m_selection_end { 0 };
- HashMap<int, u8> m_tracked_changes;
- int m_position { 0 };
- int m_byte_position { 0 }; // 0 or 1
- EditMode m_edit_mode { Hex };
-
- void scroll_position_into_view(int position);
-
- int total_rows() const { return ceil_div(m_content_length, m_bytes_per_row); }
- int line_height() const { return font().glyph_height() + m_line_spacing; }
- int character_width() const { return font().glyph_width('W'); }
- int offset_margin_width() const { return 80; }
-
- void hex_mode_keydown_event(GUI::KeyEvent&);
- void text_mode_keydown_event(GUI::KeyEvent&);
-
- void set_content_length(int); // I might make this public if I add fetching data on demand.
- void update_status();
- void did_change();
-};