Add split caret direction markers. Fix block/overtype caret size.

This commit is contained in:
bruvzg 2022-10-06 14:30:50 +03:00
parent 88309dee4e
commit a750ca7ec1
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GPG key ID: 7960FCF39844EC38
3 changed files with 57 additions and 33 deletions

View file

@ -971,7 +971,18 @@ void LineEdit::_notification(int p_what) {
} else {
if (caret.l_caret != Rect2() && caret.l_dir == TextServer::DIRECTION_AUTO) {
// Draw extra marker on top of mid caret.
Rect2 trect = Rect2(caret.l_caret.position.x - 3 * caret_width, caret.l_caret.position.y, 6 * caret_width, caret_width);
Rect2 trect = Rect2(caret.l_caret.position.x - 2.5 * caret_width, caret.l_caret.position.y, 6 * caret_width, caret_width);
trect.position += ofs;
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
} else if (caret.l_caret != Rect2() && caret.t_caret != Rect2() && caret.l_dir != caret.t_dir) {
// Draw extra direction marker on top of split caret.
float d = (caret.l_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
Rect2 trect = Rect2(caret.l_caret.position.x + d * caret_width, caret.l_caret.position.y + caret.l_caret.size.y - caret_width, 3 * caret_width, caret_width);
trect.position += ofs;
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
d = (caret.t_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
trect = Rect2(caret.t_caret.position.x + d * caret_width, caret.t_caret.position.y, 3 * caret_width, caret_width);
trect.position += ofs;
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
}

View file

@ -1350,9 +1350,14 @@ void TextEdit::_notification(int p_what) {
draw_rect(ts_caret.t_caret, caret_color, overtype_mode);
if (ts_caret.l_caret != Rect2() && ts_caret.l_dir != ts_caret.t_dir) {
// Draw split caret (leading part).
ts_caret.l_caret.position += Vector2(char_margin + ofs_x, ofs_y);
ts_caret.l_caret.size.x = caret_width;
draw_rect(ts_caret.l_caret, caret_color * Color(1, 1, 1, 0.5));
draw_rect(ts_caret.l_caret, caret_color);
// Draw extra direction marker on top of split caret.
float d = (ts_caret.l_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
Rect2 trect = Rect2(ts_caret.l_caret.position.x + d * caret_width, ts_caret.l_caret.position.y + ts_caret.l_caret.size.y - caret_width, 3 * caret_width, caret_width);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
}
} else { // End of the line.
if (gl_size > 0) {
@ -1383,7 +1388,18 @@ void TextEdit::_notification(int p_what) {
// Normal caret.
if (ts_caret.l_caret != Rect2() && ts_caret.l_dir == TextServer::DIRECTION_AUTO) {
// Draw extra marker on top of mid caret.
Rect2 trect = Rect2(ts_caret.l_caret.position.x - 3 * caret_width, ts_caret.l_caret.position.y, 6 * caret_width, caret_width);
Rect2 trect = Rect2(ts_caret.l_caret.position.x - 2.5 * caret_width, ts_caret.l_caret.position.y, 6 * caret_width, caret_width);
trect.position += Vector2(char_margin + ofs_x, ofs_y);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
} else if (ts_caret.l_caret != Rect2() && ts_caret.t_caret != Rect2() && ts_caret.l_dir != ts_caret.t_dir) {
// Draw extra direction marker on top of split caret.
float d = (ts_caret.l_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
Rect2 trect = Rect2(ts_caret.l_caret.position.x + d * caret_width, ts_caret.l_caret.position.y + ts_caret.l_caret.size.y - caret_width, 3 * caret_width, caret_width);
trect.position += Vector2(char_margin + ofs_x, ofs_y);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
d = (ts_caret.t_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
trect = Rect2(ts_caret.t_caret.position.x + d * caret_width, ts_caret.t_caret.position.y, 3 * caret_width, caret_width);
trect.position += Vector2(char_margin + ofs_x, ofs_y);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
}