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HexEditor: Give i and j variables clearer names

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Sam Atkins 2024-02-02 16:30:21 +00:00 • committed by Sam Atkins
parent a91fecb17e
commit e2f927a7a7
1 changed files with 16 additions and 16 deletions
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32
Userland/Applications/HexEditor/HexEditor.cpp
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@ -606,16 +606,16 @@ void HexEditor::paint_event(GUI::PaintEvent& event)
size_t max_row = min(total_rows(), min_row + ceil_div(view_height, line_height())); // if above calculated rows, use calculated rows size_t max_row = min(total_rows(), min_row + ceil_div(view_height, line_height())); // if above calculated rows, use calculated rows
// paint offsets // paint offsets
for (size_t i = min_row; i < max_row; i++) { for (size_t row = min_row; row < max_row; row++) {
Gfx::IntRect side_offset_rect { Gfx::IntRect side_offset_rect {
frame_thickness() + m_padding, frame_thickness() + m_padding,
static_cast<int>(frame_thickness() + m_padding + i * line_height()), static_cast<int>(frame_thickness() + m_padding + row * line_height()),
width() - width_occupied_by_vertical_scrollbar(), width() - width_occupied_by_vertical_scrollbar(),
height() - height_occupied_by_horizontal_scrollbar() height() - height_occupied_by_horizontal_scrollbar()
}; };
bool is_current_line = (m_position / bytes_per_row()) == i; bool is_current_line = (m_position / bytes_per_row()) == row;
auto line = String::formatted("{:#08X}", i * bytes_per_row()).release_value_but_fixme_should_propagate_errors(); auto line = String::formatted("{:#08X}", row * bytes_per_row()).release_value_but_fixme_should_propagate_errors();
painter.draw_text( painter.draw_text(
side_offset_rect, side_offset_rect,
line, line,
@ -624,9 +624,9 @@ void HexEditor::paint_event(GUI::PaintEvent& event)
is_current_line ? palette().ruler_active_text() : palette().ruler_inactive_text()); is_current_line ? palette().ruler_active_text() : palette().ruler_inactive_text());
} }
for (size_t i = min_row; i < max_row; i++) { for (size_t row = min_row; row < max_row; row++) {
for (size_t j = 0; j < bytes_per_row(); j++) { for (size_t column = 0; column < bytes_per_row(); column++) {
auto byte_position = (i * bytes_per_row()) + j; auto byte_position = (row * bytes_per_row()) + column;
if (byte_position >= m_document->size()) if (byte_position >= m_document->size())
return; return;
@ -634,8 +634,8 @@ void HexEditor::paint_event(GUI::PaintEvent& event)
auto const annotation = m_document->annotations().closest_annotation_at(byte_position); auto const annotation = m_document->annotations().closest_annotation_at(byte_position);
Gfx::IntRect hex_display_rect_high_nibble { Gfx::IntRect hex_display_rect_high_nibble {
frame_thickness() + offset_margin_width() + j * cell_width() + 2 * m_padding, frame_thickness() + offset_margin_width() + column * cell_width() + 2 * m_padding,
frame_thickness() + m_padding + i * line_height(), frame_thickness() + m_padding + row * line_height(),
cell_width() / 2, cell_width() / 2,
line_height() - m_line_spacing line_height() - m_line_spacing
}; };
@ -648,8 +648,8 @@ void HexEditor::paint_event(GUI::PaintEvent& event)
}; };
Gfx::IntRect background_rect { Gfx::IntRect background_rect {
frame_thickness() + offset_margin_width() + j * cell_width() + 1 * m_padding, frame_thickness() + offset_margin_width() + column * cell_width() + 1 * m_padding,
frame_thickness() + m_line_spacing / 2 + i * line_height(), frame_thickness() + m_line_spacing / 2 + row * line_height(),
cell_width(), cell_width(),
line_height() line_height()
}; };
@ -698,8 +698,8 @@ void HexEditor::paint_event(GUI::PaintEvent& event)
painter.fill_rect(background_rect, background_color_hex); painter.fill_rect(background_rect, background_color_hex);
Gfx::IntRect text_display_rect { Gfx::IntRect text_display_rect {
frame_thickness() + offset_margin_width() + bytes_per_row() * cell_width() + j * character_width() + 4 * m_padding, frame_thickness() + offset_margin_width() + bytes_per_row() * cell_width() + column * character_width() + 4 * m_padding,
frame_thickness() + m_padding + i * line_height(), frame_thickness() + m_padding + row * line_height(),
character_width(), character_width(),
line_height() - m_line_spacing line_height() - m_line_spacing
}; };
@ -708,7 +708,7 @@ void HexEditor::paint_event(GUI::PaintEvent& event)
if (byte_position == m_position) { if (byte_position == m_position) {
Gfx::IntRect cursor_position_rect { Gfx::IntRect cursor_position_rect {
(m_edit_mode == EditMode::Hex) ? static_cast<int>(hex_display_rect_high_nibble.left() + m_cursor_at_low_nibble * character_width()) : text_display_rect.left(), (m_edit_mode == EditMode::Hex) ? static_cast<int>(hex_display_rect_high_nibble.left() + m_cursor_at_low_nibble * character_width()) : text_display_rect.left(),
static_cast<int>(frame_thickness() + m_line_spacing / 2 + i * line_height()), static_cast<int>(frame_thickness() + m_line_spacing / 2 + row * line_height()),
static_cast<int>(character_width()), static_cast<int>(character_width()),
static_cast<int>(line_height()) static_cast<int>(line_height())
}; };
@ -728,8 +728,8 @@ void HexEditor::paint_event(GUI::PaintEvent& event)
} }
Gfx::IntRect text_background_rect { Gfx::IntRect text_background_rect {
frame_thickness() + offset_margin_width() + bytes_per_row() * cell_width() + j * character_width() + 4 * m_padding, frame_thickness() + offset_margin_width() + bytes_per_row() * cell_width() + column * character_width() + 4 * m_padding,
frame_thickness() + m_line_spacing / 2 + i * line_height(), frame_thickness() + m_line_spacing / 2 + row * line_height(),
character_width(), character_width(),
line_height() line_height()
}; };