1 /*
2  * Copyright (C) 2014-2018 Christopho, Solarus - http://www.solarus-games.org
3  *
4  * Solarus Quest Editor is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * Solarus Quest Editor is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License along
15  * with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 #include "widgets/pattern_picker_dialog.h"
18 #include "tileset_model.h"
19 #include <QDebug>
20 
21 namespace SolarusEditor {
22 
23 /**
24  * @brief Creates a pattern picker dialog.
25  * @param tileset The tileset to show.
26  * @param parent Parent object or nullptr.
27  */
PatternPickerDialog(TilesetModel & tileset,QWidget * parent)28 PatternPickerDialog::PatternPickerDialog(
29     TilesetModel& tileset,
30     QWidget* parent) :
31   QDialog(parent) {
32 
33   ui.setupUi(this);
34 
35   ui.tileset_view->set_model(&tileset);
36   ui.tileset_view->set_read_only(true);
37   ui.tileset_view->set_multi_selection_enabled(false);
38 }
39 
40 /**
41  * @brief Returns the pattern picked by the user.
42  * @return The pattern id or an empty string.
43  */
get_pattern_id() const44 QString PatternPickerDialog::get_pattern_id() const {
45 
46   TilesetModel* tileset = ui.tileset_view->get_model();
47   if (tileset == nullptr) {
48     return QString();
49   }
50   int pattern_index = tileset->get_selected_index();
51 
52   return tileset->index_to_id(pattern_index);
53 }
54 
55 /**
56  * @brief Closes the dialog.
57  * @param result Result code of the dialog.
58  */
done(int result)59 void PatternPickerDialog::done(int result) {
60 
61   QDialog::done(result);
62 }
63 
64 }
65