added display and its subclasses
This commit is contained in:
@ -80,7 +80,8 @@ void console_output::render() {
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}
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void console_output::clear() {
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contents.clear();
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contents.reserve(DISPLAY_BUFFER_SIZE);
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}
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void console_output::print_char(const position &pos, const char ch,
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22
src/curses_output.cc
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22
src/curses_output.cc
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@ -0,0 +1,22 @@
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#include "curses_output.h"
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curses_output::curses_output(std::unique_ptr<cursor> &new_curse):
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curse{new_curse} {}
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void curses_output::render() {
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curse->show();
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}
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void curses_output::clear() {
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curse->clear();
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}
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void curses_output::print_char(const position &pos, const char ch,
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const int attr) {
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curse->print_char(pos, ch, attr);
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}
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void curses_output::print_str(const position &pos, const std::string &str,
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const int attr) {
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curse->print_str(pos, str, attr);
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}
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23
src/curses_output.h
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23
src/curses_output.h
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@ -0,0 +1,23 @@
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#ifndef __CURSES_OUTPUT_H__
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#define __CURSES_OUTPUT_H__
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#include <utility>
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#include <memory>
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#include "cursor.h"
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#include "display.h"
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class curses_output final : public display {
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private:
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std::unique_ptr<cursor> &curse;
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public:
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curses_output(std::unique_ptr<cursor> &new_curse);
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void render() override;
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void clear() override;
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void print_char(const position &pos,
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const char ch, const int attr) override;
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void print_str(const position &pos,
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const std::string &str, const int attr) override;
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};
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#endif
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@ -17,6 +17,10 @@ void cursor::show() const {
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refresh();
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}
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void cursor::clear() const {
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::clear();
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}
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void cursor::print_char(const position &pos, const char ch,
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const int attrs) const {
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attrset(attrs);
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@ -45,6 +45,8 @@ public:
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void show() const;
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void clear() const ;
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void print_char(const position &pos, const char ch, const int attrs) const;
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void print_str(const position &head, const std::string str,
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@ -1,14 +1,24 @@
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#include "file_output.h"
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#include <utility>
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file_output::file_output(std::ofstream &&new_out):
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out{std::move(new_out)} {}
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void file_output::render() {
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for (std::size_t idx = 0; idx < contents.size(); ++idx) {
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if (idx % DISPLAY_WIDTH == 0 && idx)
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out << std::endl;
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out << (char)contents[idx];
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out << (char)(contents[idx] ? contents[idx] : ' ');
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}
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}
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void file_output::clear() {
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contents.clear();
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contents.reserve(DISPLAY_BUFFER_SIZE);
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}
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void file_output::print_char(const position &pos, const char ch,
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const int attr) {
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if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT)
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