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Merge pull request #46527 from kuruk-mm/3_2_lineedit

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Rémi Verschelde 2021-04-29 13:32:33 +02:00 committed by GitHub
commit d252ef4c5e
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2 changed files with 29 additions and 6 deletions
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34
scene/gui/line_edit.cpp
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@ -88,12 +88,34 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
} else { } else {
if (b->is_doubleclick() && selecting_enabled) { if (selecting_enabled) {
if (!b->is_doubleclick() && (OS::get_singleton()->get_ticks_msec() - selection.last_dblclk) < 600) {
selection.enabled = true; // Triple-click select all.
selection.begin = 0; selection.enabled = true;
selection.end = text.length(); selection.begin = 0;
selection.doubleclick = true; selection.end = text.length();
selection.doubleclick = true;
selection.last_dblclk = 0;
} else if (b->is_doubleclick()) {
// Double-click select word.
selection.enabled = true;
int beg = cursor_pos;
int end = beg;
bool symbol = beg < text.length() && is_symbol(text[beg]);
while (beg > 0 && text[beg - 1] > 32 && (symbol == is_symbol(text[beg - 1]))) {
beg--;
}
while (end < text.length() && text[end + 1] > 32 && (symbol == is_symbol(text[end + 1]))) {
end++;
}
if (end < text.length()) {
end += 1;
}
selection.begin = beg;
selection.end = end;
selection.doubleclick = true;
selection.last_dblclk = OS::get_singleton()->get_ticks_msec();
}
} }
selection.drag_attempt = false; selection.drag_attempt = false;

1
scene/gui/line_edit.h
View file

@ -104,6 +104,7 @@ private:
bool creating; bool creating;
bool doubleclick; bool doubleclick;
bool drag_attempt; bool drag_attempt;
uint64_t last_dblclk = 0;
} selection; } selection;
struct TextOperation { struct TextOperation {