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Trying a few things

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This commit is contained in:
Andrew S. Rightenburg 2023-04-03 23:34:00 -04:00
parent 64fc6ec652
commit 5c64c11460
2 changed files with 17 additions and 7 deletions
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23
cli/src/class_pl_window.cpp
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@ -22,6 +22,8 @@ void polonius::pl_window::init(string file_path) {
getmaxyx(stdscr, height, width); getmaxyx(stdscr, height, width);
maximum_number_of_chars_on_screen = (height * width);
polonius_window = newwin(height, width, 0, 0); polonius_window = newwin(height, width, 0, 0);
attached_cursor = create_new_cursor(); attached_cursor = create_new_cursor();
@ -37,9 +39,8 @@ void polonius::pl_window::init(string file_path) {
} }
void polonius::pl_window::write_from_file() { void polonius::pl_window::write_from_file() {
int maximum_read_length = (height * width);
string file_contents = attached_file.read(0, maximum_read_length); string file_contents = attached_file.read(0, maximum_number_of_chars_on_screen);
put_string(file_contents, false); put_string(file_contents, false);
} }
@ -81,12 +82,20 @@ void polonius::pl_window::put_char(int ch, bool and_move_cursor) {
void polonius::pl_window::put_string(string &input, bool and_move_cursor) { void polonius::pl_window::put_string(string &input, bool and_move_cursor) {
int current_y = attached_cursor.get_y_coordinate(); int cols = 0;
int current_x = attached_cursor.get_x_coordinate();
int amount_to_read = min((int)input.length(), maximum_number_of_chars_on_screen);
for (int i = 0; i < input.length(); i++) {
for (int i = 0; i < amount_to_read; i++) {
put_char(input.at(i)); put_char(input.at(i));
refresh_window();
if (input.at(i) == '\n') {
cols = cols + 1;
}
if (cols == height) {
break; // Stop printing
}
} }
if (!and_move_cursor) { if (!and_move_cursor) {

1
cli/src/namespace_polonius.h
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@ -107,6 +107,7 @@ namespace polonius {
int height = 0; int height = 0;
int width = 0; int width = 0;
int maximum_number_of_chars_on_screen = 0;
void raw_move_cursor(int y, int x); void raw_move_cursor(int y, int x);
public: public: