hertog/godot-module-template
Template
2
1
Fork 1
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add drag and drop to TextEdit

Browse source
This commit is contained in:
ConteZero 2021-11-24 22:22:40 +01:00
parent 892a5a72cd
commit 0699941f07
4 changed files with 158 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

18
scene/gui/line_edit.cpp
View file

@ -322,7 +322,7 @@ void LineEdit::gui_input(const Ref<InputEvent> &p_event) {
deselect();
selection.start_column = caret_column;
selection.creating = true;
} else if (selection.enabled) {
} else if (selection.enabled && !selection.double_click) {
selection.drag_attempt = true;
}
}
@ -588,13 +588,19 @@ void LineEdit::drop_data(const Point2 &p_point, const Variant &p_data) {
if (p_data.get_type() == Variant::STRING && is_editable()) {
set_caret_at_pixel_pos(p_point.x);
int caret_column_tmp = caret_column;
bool is_inside_sel = selection.enabled && caret_column >= selection.begin && caret_column <= selection.end;
if (Input::get_singleton()->is_key_pressed(Key::CTRL)) {
is_inside_sel = selection.enabled && caret_column > selection.begin && caret_column < selection.end;
}
if (selection.drag_attempt) {
selection.drag_attempt = false;
if (caret_column < selection.begin || caret_column > selection.end) {
if (caret_column_tmp > selection.end) {
caret_column_tmp = caret_column_tmp - (selection.end - selection.begin);
if (!is_inside_sel) {
if (!Input::get_singleton()->is_key_pressed(Key::CTRL)) {
if (caret_column_tmp > selection.end) {
caret_column_tmp = caret_column_tmp - (selection.end - selection.begin);
}
selection_delete();
}
selection_delete();
set_caret_column(caret_column_tmp);
insert_text_at_caret(p_data);
@ -975,7 +981,7 @@ void LineEdit::_notification(int p_what) {
if (is_drag_successful()) {
if (selection.drag_attempt) {
selection.drag_attempt = false;
if (is_editable()) {
if (is_editable() && !Input::get_singleton()->is_key_pressed(Key::CTRL)) {
selection_delete();
} else if (deselect_on_focus_loss_enabled) {
deselect();