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dvmhost/src/monitor/SelectedNodeWnd.h

134 lines
3.4 KiB

// SPDX-License-Identifier: GPL-2.0-only
/*
* Digital Voice Modem - Host Monitor Software
* GPLv2 Open Source. Use is subject to license terms.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright (C) 2023 Bryan Biedenkapp, N2PLL
*
*/
/**
* @file SelectedNodeWnd.h
* @ingroup monitor
*/
#if !defined(__SELECTED_NODE_WND_H__)
#define __SELECTED_NODE_WND_H__
#include "MonitorMainWnd.h"
#include <final/final.h>
using namespace finalcut;
// ---------------------------------------------------------------------------
// Class Declaration
// ---------------------------------------------------------------------------
/**
* @brief This class implements the selected node display window.
* @ingroup monitor
*/
class HOST_SW_API SelectedNodeWnd final : public finalcut::FDialog {
public:
/**
* @brief Initializes a new instance of the SelectedNodeWnd class.
* @param widget
*/
explicit SelectedNodeWnd(FWidget* widget = nullptr) : FDialog{widget}
{
/* stub */
}
/**
* @brief Copy constructor.
*/
SelectedNodeWnd(const SelectedNodeWnd&) = delete;
/**
* @brief Move constructor.
*/
SelectedNodeWnd(SelectedNodeWnd&&) noexcept = delete;
/**
* @brief Finalizes an instance of the SelectedNodeWnd class.
*/
~SelectedNodeWnd() noexcept override = default;
/**
* @brief Disable copy assignment operator (=).
*/
auto operator= (const SelectedNodeWnd&) -> SelectedNodeWnd& = delete;
/**
* @brief Disable move assignment operator (=).
*/
auto operator= (SelectedNodeWnd&&) noexcept -> SelectedNodeWnd& = delete;
/**
* @brief Disable set X coordinate.
*/
void setX(int, bool = true) override { }
/**
* @brief Disable set Y coordinate.
*/
void setY(int, bool = true) override { }
/**
* @brief Disable set position.
*/
void setPos(const FPoint&, bool = true) override { }
/**
* @brief Helper to set the selected host text.
* @param str Text.
*/
void setSelectedText(std::string str)
{
m_selectedHost.setText(str);
redraw();
}
private:
FLabel m_selectedHostLabel{"Selected Host: ", this};
FLabel m_selectedHost{this};
/**
* @brief Initializes the window layout.
*/
void initLayout() override
{
std::size_t maxWidth;
const auto& rootWidget = getRootWidget();
if (rootWidget) {
maxWidth = rootWidget->getClientWidth() - 3;
}
else {
// fallback to xterm default size
maxWidth = 77;
}
FDialog::setGeometry(FPoint{2, 2}, FSize{maxWidth, 2});
FDialog::setMinimumSize(FSize{80, 5});
FDialog::setResizeable(false);
FDialog::setMinimizable(false);
FDialog::setTitlebarButtonVisibility(false);
FDialog::setShadow(false);
m_selectedHostLabel.setGeometry(FPoint(2, 1), FSize(18, 1));
m_selectedHost.setGeometry(FPoint(20, 1), FSize(60, 1));
m_selectedHost.setText("None");
FDialog::initLayout();
}
/**
* @brief Draws the window.
*/
void draw() override
{
setColor();
clearArea();
const auto& wc = getColorTheme();
setColor(wc->dialog_resize_fg, getBackgroundColor());
finalcut::drawBorder(this, FRect(FPoint{1, 1}, FPoint{(int)getWidth(), (int)getHeight()}));
}
};
#endif // __SELECTED_NODE_WND_H__

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