51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
/*
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nanogui/messagedialog.h -- Simple "OK" or "Yes/No"-style modal dialogs
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NanoGUI was developed by Wenzel Jakob <wenzel.jakob@epfl.ch>.
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The widget drawing code is based on the NanoVG demo application
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by Mikko Mononen.
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All rights reserved. Use of this source code is governed by a
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BSD-style license that can be found in the LICENSE.txt file.
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*/
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/** \file */
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#pragma once
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#include <nanogui/window.h>
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NAMESPACE_BEGIN(nanogui)
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/**
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* \class MessageDialog messagedialog.h nanogui/messagedialog.h
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*
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* \brief Simple "OK" or "Yes/No"-style modal dialogs.
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*/
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class NANOGUI_EXPORT MessageDialog : public Window {
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public:
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/// Classification of the type of message this MessageDialog represents.
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enum class Type {
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Information,
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Question,
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Warning
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};
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MessageDialog(Widget *parent, Type type, const std::string &title = "Untitled",
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const std::string &message = "Message",
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const std::string &buttonText = "OK",
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const std::string &altButtonText = "Cancel", bool altButton = false);
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Label *messageLabel() { return mMessageLabel; }
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const Label *messageLabel() const { return mMessageLabel; }
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std::function<void(int)> callback() const { return mCallback; }
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void setCallback(const std::function<void(int)> &callback) { mCallback = callback; }
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protected:
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std::function<void(int)> mCallback;
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Label *mMessageLabel;
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public:
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EIGEN_MAKE_ALIGNED_OPERATOR_NEW
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};
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NAMESPACE_END(nanogui)
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