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Added search box in Class List dialog (Script Editor)

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This commit is contained in:
Franklin Sobrinho 2016-03-05 07:51:09 -03:00
parent 5a9b18b665
commit cc6a6ef08c
3 changed files with 94 additions and 12 deletions
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95
tools/editor/editor_help.cpp
View File

@ -405,29 +405,98 @@ void EditorHelpIndex::select_class(const String& p_class) {
class_list->ensure_cursor_is_visible();
}
void EditorHelpIndex::popup() {
popup_centered_ratio(0.6);
search_box->set_text("");
_update_class_list();
}
void EditorHelpIndex::_notification(int p_what) {
if (p_what==NOTIFICATION_ENTER_TREE) {
class_list->clear();
tree_item_map.clear();
TreeItem *root = class_list->create_item();
class_list->set_hide_root(true);
_update_class_list();
connect("confirmed",this,"_tree_item_selected");
} else if (p_what==NOTIFICATION_POST_POPUP) {
for(Map<String,DocData::ClassDoc>::Element *E=EditorHelp::get_doc_data()->class_list.front();E;E=E->next()) {
search_box->call_deferred("grab_focus");
}
}
void EditorHelpIndex::_text_changed(const String& p_text) {
_update_class_list();
}
void EditorHelpIndex::_update_class_list() {
class_list->clear();
tree_item_map.clear();
TreeItem *root = class_list->create_item();
class_list->set_hide_root(true);
String filter = search_box->get_text().strip_edges();
String to_select = "";
for(Map<String,DocData::ClassDoc>::Element *E=EditorHelp::get_doc_data()->class_list.front();E;E=E->next()) {
if (filter == "") {
add_type(E->key(),tree_item_map,root);
}
} else {
bool found = false;
String type = E->key();
while(type != "") {
if (type.findn(filter)!=-1) {
if (to_select.empty()) {
to_select = type;
}
found=true;
break;
}
type = EditorHelp::get_doc_data()->class_list[type].inherits;
}
if (found) {
add_type(E->key(),tree_item_map,root);
}
}
}
if (tree_item_map.has(filter)) {
select_class(filter);
} else if (to_select != "") {
select_class(to_select);
}
}
void EditorHelpIndex::_sbox_input(const InputEvent& p_ie) {
if (p_ie.type==InputEvent::KEY && (
p_ie.key.scancode == KEY_UP ||
p_ie.key.scancode == KEY_DOWN ||
p_ie.key.scancode == KEY_PAGEUP ||
p_ie.key.scancode == KEY_PAGEDOWN ) ) {
class_list->call("_input_event",p_ie);
search_box->accept_event();
}
}
void EditorHelpIndex::_bind_methods() {
ObjectTypeDB::bind_method("_tree_item_selected",&EditorHelpIndex::_tree_item_selected);
ObjectTypeDB::bind_method("_text_changed",&EditorHelpIndex::_text_changed);
ObjectTypeDB::bind_method("_sbox_input",&EditorHelpIndex::_sbox_input);
ObjectTypeDB::bind_method("select_class",&EditorHelpIndex::select_class);
ADD_SIGNAL( MethodInfo("open_class"));
}
@ -436,19 +505,25 @@ void EditorHelpIndex::_bind_methods() {
EditorHelpIndex::EditorHelpIndex() {
VBoxContainer *vbc = memnew( VBoxContainer );
add_child(vbc);
set_child_rect(vbc);
search_box = memnew( LineEdit );
vbc->add_margin_child("Search:", search_box);
search_box->set_h_size_flags(SIZE_EXPAND_FILL);
register_text_enter(search_box);
search_box->connect("text_changed", this, "_text_changed");
search_box->connect("input_event", this, "_sbox_input");
class_list = memnew( Tree );
vbc->add_margin_child("Class List: ",class_list,true);
vbc->add_margin_child("Class List: ", class_list, true);
class_list->set_v_size_flags(SIZE_EXPAND_FILL);
class_list->connect("item_activated",this,"_tree_item_selected");
get_ok()->set_text("Open");
}

9
tools/editor/editor_help.h
View File

@ -77,11 +77,16 @@ public:
class EditorHelpIndex : public ConfirmationDialog {
OBJ_TYPE( EditorHelpIndex, ConfirmationDialog );
LineEdit *search_box;
Tree *class_list;
HashMap<String,TreeItem*> tree_item_map;
void _tree_item_selected();
void _text_changed(const String& p_text);
void _sbox_input(const InputEvent& p_ie);
void _update_class_list();
void add_type(const String& p_type,HashMap<String,TreeItem*>& p_types,TreeItem *p_root);
protected:
@ -92,6 +97,8 @@ public:
void select_class(const String& p_class);
void popup();
EditorHelpIndex();
};

2
tools/editor/plugins/script_editor_plugin.cpp
View File

@ -971,7 +971,7 @@ void ScriptEditor::_menu_option(int p_option) {
}
}
help_index->popup_centered_ratio(0.6);
help_index->popup();
if (current!="") {
help_index->call_deferred("select_class",current);