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When triple-clicking select all wrapped lines belonging to a single logical line. Fixes #492

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Kovid Goyal 2018-04-26 10:16:00 +05:30
parent 238508fc0a
commit 7148ee8a0f
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 21 additions and 11 deletions
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32
kitty/screen.c
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@ -1847,19 +1847,29 @@ screen_update_selection(Screen *self, index_type x, index_type y, bool ended) {
}
break;
}
case EXTEND_LINE:
if (extending_leftwards) {
found = screen_selection_range_for_line(self, self->selection.end_y, &start, &end);
if (found) { self->selection.end_x = start; }
found = screen_selection_range_for_line(self, self->selection.start_y, &start, &end);
if (found) { self->selection.start_x = end; }
} else {
found = screen_selection_range_for_line(self, self->selection.start_y, &start, &end);
if (found) { self->selection.start_x = start; }
found = screen_selection_range_for_line(self, self->selection.end_y, &start, &end);
if (found) { self->selection.end_x = end; }
case EXTEND_LINE: {
index_type top_line = extending_leftwards ? self->selection.end_y : self->selection.start_y;
index_type bottom_line = extending_leftwards ? self->selection.start_y : self->selection.end_y;
while(top_line > 0 && visual_line_(self, top_line)->continued) top_line--;
while(bottom_line < self->lines - 1 && visual_line_(self, bottom_line + 1)->continued) bottom_line++;
found = screen_selection_range_for_line(self, top_line, &start, &end);
if (found) {
if (extending_leftwards) {
self->selection.end_x = start; self->selection.end_y = top_line;
} else {
self->selection.start_x = start; self->selection.start_y = top_line;
}
}
found = screen_selection_range_for_line(self, bottom_line, &start, &end);
if (found) {
if (extending_leftwards) {
self->selection.start_x = end; self->selection.start_y = bottom_line;
} else {
self->selection.end_x = end; self->selection.end_y = bottom_line;
}
}
break;
}
case EXTEND_CELL:
break;
}