From 645250e1cd8ce9bc1faea599df7a1b05836bfeb8 Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Tue, 29 Dec 2020 16:09:43 +0100
Subject: Split UI code into application/plugin UI and UI library.

---
 dggui/listboxbasic.h | 94 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 dggui/listboxbasic.h

(limited to 'dggui/listboxbasic.h')

diff --git a/dggui/listboxbasic.h b/dggui/listboxbasic.h
new file mode 100644
index 0000000..27822e6
--- /dev/null
+++ b/dggui/listboxbasic.h
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            listboxbasic.h
+ *
+ *  Thu Apr  4 20:28:10 CEST 2013
+ *  Copyright 2013 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of DrumGizmo.
+ *
+ *  DrumGizmo is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  DrumGizmo is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public License
+ *  along with DrumGizmo; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#pragma once
+
+#include <string.h>
+#include <vector>
+
+#include <notifier.h>
+
+#include "widget.h"
+#include "font.h"
+#include "painter.h"
+#include "scrollbar.h"
+
+namespace GUI {
+
+class ListBoxBasic : public Widget {
+public:
+	class Item {
+	public:
+		std::string name;
+		std::string value;
+	};
+
+	ListBoxBasic(Widget *parent);
+	virtual ~ListBoxBasic();
+
+	void addItem(const std::string& name, const std::string& value);
+	void addItems(const std::vector<Item>& items);
+
+	void clear();
+	bool selectItem(int index);
+	std::string selectedName();
+	std::string selectedValue();
+
+	void clearSelectedValue();
+
+	Notifier<> selectionNotifier;
+	Notifier<> clickNotifier;
+	Notifier<> valueChangedNotifier;
+
+	// From Widget:
+	virtual void resize(std::size_t width, std::size_t height) override;
+
+protected:
+	void onScrollBarValueChange(int value);
+
+	// From Widget:
+	bool isFocusable() override { return true; }
+	virtual void repaintEvent(RepaintEvent* repaintEvent) override;
+	virtual void buttonEvent(ButtonEvent* buttonEvent) override;
+	virtual void keyEvent(KeyEvent* keyEvent) override;
+	virtual void scrollEvent(ScrollEvent* scrollEvent) override;
+
+	ScrollBar scroll;
+
+	Texture bg_img{getImageCache(), ":resources/widget.png", 7, 7, 1, 63};
+
+	void setSelection(int index);
+
+	std::vector<Item> items;
+
+	int selected;
+	int marked;
+	Font font;
+	int padding;
+	int btn_size;
+};
+
+} // GUI::
-- 
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