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https://github.com/RGBCube/serenity
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AK: Rename the common integer typedefs to make it obvious what they are.
These types can be picked up by including <AK/Types.h>: * u8, u16, u32, u64 (unsigned) * i8, i16, i32, i64 (signed)
This commit is contained in:
Andreas Kling
parent
c4c4bbc5ba
commit
27f699ef0c
208 changed files with 1603 additions and 1621 deletions
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@ -17,8 +17,8 @@
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#include <unistd.h>
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//#define TERMINAL_DEBUG
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byte Terminal::Attribute::default_foreground_color = 7;
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byte Terminal::Attribute::default_background_color = 0;
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u8 Terminal::Attribute::default_foreground_color = 7;
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u8 Terminal::Attribute::default_background_color = 0;
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Terminal::Terminal(int ptm_fd, RefPtr<CConfigFile> config)
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: m_ptm_fd(ptm_fd)
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@ -45,7 +45,7 @@ Terminal::Terminal(int ptm_fd, RefPtr<CConfigFile> config)
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set_font(Font::load_from_file(font_entry));
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m_notifier.on_ready_to_read = [this] {
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byte buffer[BUFSIZ];
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u8 buffer[BUFSIZ];
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ssize_t nread = read(m_ptm_fd, buffer, sizeof(buffer));
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if (nread < 0) {
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dbgprintf("Terminal read error: %s\n", strerror(errno));
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@ -69,7 +69,7 @@ Terminal::Terminal(int ptm_fd, RefPtr<CConfigFile> config)
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m_config->read_num_entry("Window", "Height", 25));
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}
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Terminal::Line::Line(word length)
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Terminal::Line::Line(u16 length)
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{
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set_length(length);
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}
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@ -80,11 +80,11 @@ Terminal::Line::~Line()
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delete[] attributes;
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}
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void Terminal::Line::set_length(word new_length)
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void Terminal::Line::set_length(u16 new_length)
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{
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if (m_length == new_length)
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return;
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auto* new_characters = new byte[new_length];
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auto* new_characters = new u8[new_length];
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auto* new_attributes = new Attribute[new_length];
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memset(new_characters, ' ', new_length);
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delete[] characters;
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@ -98,7 +98,7 @@ void Terminal::Line::clear(Attribute attribute)
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{
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if (dirty) {
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memset(characters, ' ', m_length);
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for (word i = 0; i < m_length; ++i)
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for (u16 i = 0; i < m_length; ++i)
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attributes[i] = attribute;
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return;
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}
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@ -125,17 +125,17 @@ void Terminal::clear()
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set_cursor(0, 0);
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}
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inline bool is_valid_parameter_character(byte ch)
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inline bool is_valid_parameter_character(u8 ch)
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{
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return ch >= 0x30 && ch <= 0x3f;
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}
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inline bool is_valid_intermediate_character(byte ch)
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inline bool is_valid_intermediate_character(u8 ch)
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{
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return ch >= 0x20 && ch <= 0x2f;
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}
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inline bool is_valid_final_character(byte ch)
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inline bool is_valid_final_character(u8 ch)
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{
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return ch >= 0x40 && ch <= 0x7e;
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}
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@ -481,7 +481,7 @@ void Terminal::escape$S(const ParamVector& params)
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if (params.size() >= 1)
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count = params[0];
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for (word i = 0; i < count; i++)
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for (u16 i = 0; i < count; i++)
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scroll_up();
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}
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@ -491,7 +491,7 @@ void Terminal::escape$T(const ParamVector& params)
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if (params.size() >= 1)
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count = params[0];
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for (word i = 0; i < count; i++)
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for (u16 i = 0; i < count; i++)
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scroll_down();
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}
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@ -577,7 +577,7 @@ void Terminal::execute_xterm_command()
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m_xterm_param2.clear_with_capacity();
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}
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void Terminal::execute_escape_sequence(byte final)
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void Terminal::execute_escape_sequence(u8 final)
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{
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bool question_param = false;
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m_final = final;
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@ -701,7 +701,7 @@ void Terminal::execute_escape_sequence(byte final)
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void Terminal::newline()
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{
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word new_row = m_cursor_row;
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u16 new_row = m_cursor_row;
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if (m_cursor_row == m_scroll_region_bottom) {
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scroll_up();
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} else {
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@ -744,7 +744,7 @@ void Terminal::set_cursor(unsigned a_row, unsigned a_column)
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invalidate_cursor();
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}
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void Terminal::put_character_at(unsigned row, unsigned column, byte ch)
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void Terminal::put_character_at(unsigned row, unsigned column, u8 ch)
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{
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ASSERT(row < rows());
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ASSERT(column < columns());
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@ -757,7 +757,7 @@ void Terminal::put_character_at(unsigned row, unsigned column, byte ch)
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m_last_char = ch;
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}
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void Terminal::on_char(byte ch)
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void Terminal::on_char(u8 ch)
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{
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#ifdef TERMINAL_DEBUG
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dbgprintf("Terminal::on_char: %b (%c), fg=%u, bg=%u\n", ch, ch, m_current_attribute.foreground_color, m_current_attribute.background_color);
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@ -913,7 +913,7 @@ void Terminal::unimplemented_xterm_escape()
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inject_string(message);
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}
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void Terminal::set_size(word columns, word rows)
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void Terminal::set_size(u16 columns, u16 rows)
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{
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if (columns == m_columns && rows == m_rows)
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return;
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@ -965,14 +965,14 @@ void Terminal::set_size(word columns, word rows)
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ASSERT(rc == 0);
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}
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Rect Terminal::glyph_rect(word row, word column)
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Rect Terminal::glyph_rect(u16 row, u16 column)
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{
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int y = row * m_line_height;
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int x = column * font().glyph_width('x');
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return { x + frame_thickness() + m_inset, y + frame_thickness() + m_inset, font().glyph_width('x'), font().glyph_height() };
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}
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Rect Terminal::row_rect(word row)
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Rect Terminal::row_rect(u16 row)
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{
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int y = row * m_line_height;
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Rect rect = { frame_thickness() + m_inset, y + frame_thickness() + m_inset, font().glyph_width('x') * m_columns, font().glyph_height() };
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@ -1083,14 +1083,14 @@ void Terminal::paint_event(GPaintEvent& event)
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painter.fill_rect(frame_inner_rect(), Color(Color::Black).with_alpha(m_opacity));
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invalidate_cursor();
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for (word row = 0; row < m_rows; ++row) {
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for (u16 row = 0; row < m_rows; ++row) {
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auto& line = this->line(row);
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bool has_only_one_background_color = line.has_only_one_background_color();
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if (m_visual_beep_timer.is_active())
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painter.fill_rect(row_rect(row), Color::Red);
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else if (has_only_one_background_color)
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painter.fill_rect(row_rect(row), lookup_color(line.attributes[0].background_color).with_alpha(m_opacity));
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for (word column = 0; column < m_columns; ++column) {
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for (u16 column = 0; column < m_columns; ++column) {
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char ch = line.characters[column];
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bool should_reverse_fill_for_cursor_or_selection = (m_cursor_blink_state && m_in_active_window && row == m_cursor_row && column == m_cursor_column)
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|| selection_contains({ row, column });
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@ -1167,7 +1167,7 @@ void Terminal::update_cursor()
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flush_dirty_lines();
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}
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void Terminal::set_opacity(byte new_opacity)
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void Terminal::set_opacity(u8 new_opacity)
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{
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if (m_opacity == new_opacity)
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return;
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@ -61,14 +61,14 @@ public:
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virtual ~Terminal() override;
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void create_window();
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void on_char(byte);
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void on_char(u8);
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void flush_dirty_lines();
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void force_repaint();
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void apply_size_increments_to_window(GWindow&);
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void set_opacity(byte);
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void set_opacity(u8);
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float opacity() { return m_opacity; };
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bool should_beep() { return m_should_beep; }
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void set_should_beep(bool sb) { m_should_beep = sb; };
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@ -98,7 +98,7 @@ private:
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void scroll_down();
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void newline();
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void set_cursor(unsigned row, unsigned column);
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void put_character_at(unsigned row, unsigned column, byte ch);
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void put_character_at(unsigned row, unsigned column, u8 ch);
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void invalidate_cursor();
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void set_window_title(const String&);
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@ -131,18 +131,18 @@ private:
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void clear();
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void set_size(word columns, word rows);
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word columns() const { return m_columns; }
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word rows() const { return m_rows; }
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Rect glyph_rect(word row, word column);
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Rect row_rect(word row);
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void set_size(u16 columns, u16 rows);
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u16 columns() const { return m_columns; }
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u16 rows() const { return m_rows; }
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Rect glyph_rect(u16 row, u16 column);
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Rect row_rect(u16 row);
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void update_cursor();
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struct Attribute {
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Attribute() { reset(); }
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static byte default_foreground_color;
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static byte default_background_color;
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static u8 default_foreground_color;
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static u8 default_background_color;
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void reset()
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{
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@ -150,8 +150,8 @@ private:
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background_color = default_background_color;
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flags = Flags::NoAttributes;
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}
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byte foreground_color;
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byte background_color;
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u8 foreground_color;
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u8 background_color;
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enum Flags {
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NoAttributes = 0x00,
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@ -180,15 +180,15 @@ private:
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};
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struct Line {
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explicit Line(word columns);
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explicit Line(u16 columns);
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~Line();
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void clear(Attribute);
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bool has_only_one_background_color() const;
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void set_length(word);
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byte* characters { nullptr };
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void set_length(u16);
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u8* characters { nullptr };
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Attribute* attributes { nullptr };
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bool dirty { false };
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word m_length { 0 };
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u16 m_length { 0 };
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};
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Line& line(size_t index)
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{
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@ -209,20 +209,20 @@ private:
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int m_scroll_region_top { 0 };
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int m_scroll_region_bottom { 0 };
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word m_columns { 0 };
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word m_rows { 0 };
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u16 m_columns { 0 };
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u16 m_rows { 0 };
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byte m_cursor_row { 0 };
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byte m_cursor_column { 0 };
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byte m_saved_cursor_row { 0 };
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byte m_saved_cursor_column { 0 };
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u8 m_cursor_row { 0 };
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u8 m_cursor_column { 0 };
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u8 m_saved_cursor_row { 0 };
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u8 m_saved_cursor_column { 0 };
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bool m_stomp { false };
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bool m_should_beep { false };
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Attribute m_current_attribute;
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void execute_escape_sequence(byte final);
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void execute_escape_sequence(u8 final);
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void execute_xterm_command();
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enum EscapeState {
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@ -237,12 +237,12 @@ private:
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ExpectXtermFinal,
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};
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EscapeState m_escape_state { Normal };
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Vector<byte> m_parameters;
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Vector<byte> m_intermediates;
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Vector<byte> m_xterm_param1;
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Vector<byte> m_xterm_param2;
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Vector<u8> m_parameters;
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Vector<u8> m_intermediates;
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Vector<u8> m_xterm_param1;
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Vector<u8> m_xterm_param2;
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Vector<bool> m_horizontal_tabs;
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byte m_final { 0 };
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u8 m_final { 0 };
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bool m_belling { false };
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int m_pixel_width { 0 };
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@ -261,7 +261,7 @@ private:
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CNotifier m_notifier;
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byte m_opacity { 255 };
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u8 m_opacity { 255 };
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bool m_needs_background_fill { true };
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bool m_cursor_blink_state { true };
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@ -271,5 +271,5 @@ private:
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CTimer m_visual_beep_timer;
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RefPtr<CConfigFile> m_config;
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byte m_last_char { 0 };
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u8 m_last_char { 0 };
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};
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