mirror of
https://github.com/theCheeseboard/thedesk.git
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107 lines
3.2 KiB
C++
107 lines
3.2 KiB
C++
/****************************************
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*
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* INSERT-PROJECT-NAME-HERE - INSERT-GENERIC-NAME-HERE
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* Copyright (C) 2020 Victor Tran
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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, either 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 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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* *************************************/
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#include "penbutton.h"
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#include <QPainter>
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#include <QSvgRenderer>
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#include <QFile>
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#include <tvariantanimation.h>
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struct PenButtonPrivate {
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PenButton::PenType penType;
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QColor color;
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tVariantAnimation* heightAnim;
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QSvgRenderer* renderer;
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};
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PenButton::PenButton(PenType penType, QColor color, QWidget* parent) : QPushButton(parent) {
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d = new PenButtonPrivate();
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d->color = color;
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d->penType = penType;
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QString data;
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if (penType == Pen) {
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this->setFixedSize(SC_DPI_T(QSize(40, 60), QSize));
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QFile penFile(":/screenshot/icons/pen.svg");
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penFile.open(QFile::ReadOnly);
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data = penFile.readAll();
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data = data.arg(color.name(QColor::HexRgb));
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} else {
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this->setFixedSize(SC_DPI_T(QSize(60, 60), QSize));
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QFile penFile(":/screenshot/icons/eraser.svg");
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penFile.open(QFile::ReadOnly);
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data = penFile.readAll();
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data = data.arg(tr("Erase-o", "This and the next translation span two lines. Be spiffy with these!"))
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.arg(tr("matic 2000", "This and the previous translation span two lines. Be spiffy with these!"))
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.arg(this->font().family());
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}
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d->heightAnim = new tVariantAnimation(this);
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d->heightAnim->setStartValue(0);
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d->heightAnim->setEndValue(0);
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d->heightAnim->setEasingCurve(QEasingCurve::OutCubic);
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d->heightAnim->setDuration(250);
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connect(d->heightAnim, &tVariantAnimation::valueChanged, this, [ = ](QVariant value) {
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this->setFixedHeight(value.toInt());
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});
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d->renderer = new QSvgRenderer();
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d->renderer->load(data.toUtf8());
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this->setCheckable(true);
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this->setAutoExclusive(true);
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}
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PenButton::~PenButton() {
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d->renderer->deleteLater();
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delete d;
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}
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QColor PenButton::color() const {
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return d->color;
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}
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void PenButton::paintEvent(QPaintEvent* event) {
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QPainter painter(this);
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d->renderer->render(&painter, QRectF(0, 0, this->width(), SC_DPI(100)));
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}
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void PenButton::updateChecked() {
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d->heightAnim->setStartValue(this->height());
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if (this->isChecked()) {
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d->heightAnim->setEndValue(SC_DPI(100));
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} else {
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d->heightAnim->setEndValue(SC_DPI(60));
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}
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d->heightAnim->start();
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}
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void PenButton::checkStateSet() {
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updateChecked();
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}
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void PenButton::nextCheckState() {
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this->setChecked(!this->isChecked());
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updateChecked();
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}
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