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Allow folder checking in export preset file list

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(cherry picked from commit 08a292fec3)
This commit is contained in:
Tomasz Chabora 2020-11-14 16:02:14 +01:00 committed by Rémi Verschelde
parent 17af75953f
commit 2a98c5ff04
No known key found for this signature in database
GPG key ID: C3336907360768E1
2 changed files with 52 additions and 3 deletions
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53
editor/project_export.cpp
View file

@ -659,15 +659,20 @@ void ProjectExportDialog::_fill_resource_tree() {
bool ProjectExportDialog::_fill_tree(EditorFileSystemDirectory *p_dir, TreeItem *p_item, Ref<EditorExportPreset> &current, bool p_only_scenes) {
p_item->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
p_item->set_icon(0, get_icon("folder", "FileDialog"));
p_item->set_text(0, p_dir->get_name() + "/");
p_item->set_editable(0, true);
p_item->set_metadata(0, p_dir->get_path());
bool used = false;
bool checked = true;
for (int i = 0; i < p_dir->get_subdir_count(); i++) {
TreeItem *subdir = include_files->create_item(p_item);
if (_fill_tree(p_dir->get_subdir(i), subdir, current, p_only_scenes)) {
used = true;
checked = checked && subdir->is_checked(0);
} else {
memdelete(subdir);
}
@ -689,10 +694,12 @@ bool ProjectExportDialog::_fill_tree(EditorFileSystemDirectory *p_dir, TreeItem
file->set_editable(0, true);
file->set_checked(0, current->has_export_file(path));
file->set_metadata(0, path);
checked = checked && file->is_checked(0);
used = true;
}
p_item->set_checked(0, checked);
return used;
}
@ -712,11 +719,51 @@ void ProjectExportDialog::_tree_changed() {
String path = item->get_metadata(0);
bool added = item->is_checked(0);
if (added) {
current->add_export_file(path);
if (path.ends_with("/")) {
_check_dir_recursive(item, added);
} else {
current->remove_export_file(path);
if (added) {
current->add_export_file(path);
} else {
current->remove_export_file(path);
}
}
_refresh_parent_checks(item); // Makes parent folder checked if all files/folders are checked.
}
void ProjectExportDialog::_check_dir_recursive(TreeItem *p_dir, bool p_checked) {
for (TreeItem *child = p_dir->get_children(); child; child = child->get_next()) {
String path = child->get_metadata(0);
child->set_checked(0, p_checked);
if (path.ends_with("/")) {
_check_dir_recursive(child, p_checked);
} else {
if (p_checked) {
get_current_preset()->add_export_file(path);
} else {
get_current_preset()->remove_export_file(path);
}
}
}
}
void ProjectExportDialog::_refresh_parent_checks(TreeItem *p_item) {
TreeItem *parent = p_item->get_parent();
if (!parent) {
return;
}
bool checked = true;
for (TreeItem *child = parent->get_children(); child; child = child->get_next()) {
checked = checked && child->is_checked(0);
if (!checked) {
break;
}
}
parent->set_checked(0, checked);
_refresh_parent_checks(parent);
}
void ProjectExportDialog::_export_pck_zip() {

2
editor/project_export.h
View file

@ -123,6 +123,8 @@ private:
void _fill_resource_tree();
bool _fill_tree(EditorFileSystemDirectory *p_dir, TreeItem *p_item, Ref<EditorExportPreset> &current, bool p_only_scenes);
void _tree_changed();
void _check_dir_recursive(TreeItem *p_dir, bool p_checked);
void _refresh_parent_checks(TreeItem *p_item);
Variant get_drag_data_fw(const Point2 &p_point, Control *p_from);
bool can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const;