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update EditorDirDialog on external change, closes #4629

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This commit is contained in:
Juan Linietsky 2016-06-18 16:03:00 -03:00
parent 81a10795dc
commit 5e7f1fc79b
3 changed files with 12 additions and 2 deletions
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7
tools/editor/editor_dir_dialog.cpp
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@ -30,6 +30,7 @@
#include "os/os.h"
#include "os/keyboard.h"
#include "tools/editor/editor_settings.h"
#include "tools/editor/editor_file_system.h"
void EditorDirDialog::_update_dir(TreeItem* p_item) {
@ -86,11 +87,14 @@ void EditorDirDialog::reload() {
_item_collapsed(root);
}
void EditorDirDialog::_notification(int p_what) {
if (p_what==NOTIFICATION_ENTER_TREE) {
reload();
tree->connect("item_collapsed",this,"_item_collapsed",varray(),CONNECT_DEFERRED);
EditorFileSystem::get_singleton()->connect("filesystem_changed",this,"reload");
}
}
@ -198,6 +202,7 @@ void EditorDirDialog::_bind_methods() {
ObjectTypeDB::bind_method(_MD("_item_collapsed"),&EditorDirDialog::_item_collapsed);
ObjectTypeDB::bind_method(_MD("_make_dir"),&EditorDirDialog::_make_dir);
ObjectTypeDB::bind_method(_MD("_make_dir_confirm"),&EditorDirDialog::_make_dir_confirm);
ObjectTypeDB::bind_method(_MD("reload"),&EditorDirDialog::reload);
ADD_SIGNAL(MethodInfo("dir_selected",PropertyInfo(Variant::STRING,"dir")));
}
@ -238,4 +243,6 @@ EditorDirDialog::EditorDirDialog() {
get_ok()->set_text(TTR("Choose"));
}