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https://github.com/f4exb/sdrangel.git
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73 lines
2.9 KiB
C++
73 lines
2.9 KiB
C++
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2022 Jon Beniston, M7RCE <jon@beniston.com> //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QVBoxLayout>
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#include <QHBoxLayout>
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#include <QPushButton>
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#include <QDebug>
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#include <QColorDialog>
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#include "colordialog.h"
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ColorDialog::ColorDialog(const QColor &initial, QWidget *parent) :
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QDialog(parent)
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{
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m_colorDialog = new QColorDialog();
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m_colorDialog->setWindowFlags(Qt::Widget);
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m_colorDialog->setOptions(QColorDialog::ShowAlphaChannel | QColorDialog::NoButtons | QColorDialog::DontUseNativeDialog);
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m_colorDialog->setCurrentColor(initial); // Needs to be set after setOptions on Linux, which seems to overwrite QColorDialog(initial)
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QVBoxLayout *v = new QVBoxLayout(this);
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v->addWidget(m_colorDialog);
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QHBoxLayout *h = new QHBoxLayout();
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m_noColorButton = new QPushButton("No Color");
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m_cancelButton = new QPushButton("Cancel");
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m_okButton = new QPushButton("OK");
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h->addSpacerItem(new QSpacerItem(0, 0, QSizePolicy::Expanding, QSizePolicy::Expanding));
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h->addWidget(m_noColorButton);
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h->addWidget(m_cancelButton);
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h->addWidget(m_okButton);
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v->addLayout(h);
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connect(m_noColorButton, &QPushButton::clicked, this, &ColorDialog::noColorClicked);
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connect(m_cancelButton, &QPushButton::clicked, this, &QDialog::reject);
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connect(m_okButton, &QPushButton::clicked, this, &QDialog::accept);
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m_noColorSelected = false;
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}
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QColor ColorDialog::selectedColor() const
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{
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return m_colorDialog->selectedColor();
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}
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bool ColorDialog::noColorSelected() const
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{
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return m_noColorSelected;
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}
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void ColorDialog::accept()
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{
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m_colorDialog->accept();
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QDialog::accept();
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}
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void ColorDialog::noColorClicked()
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{
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m_noColorSelected = true;
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accept();
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}
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