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