mirror of
https://github.com/Palm1r/QodeAssist.git
synced 2025-05-28 03:10:28 -04:00
115 lines
3.4 KiB
C++
115 lines
3.4 KiB
C++
/*
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* Copyright (C) 2025 Petr Mironychev
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*
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* This file is part of QodeAssist.
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*
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* QodeAssist 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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* QodeAssist 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 QodeAssist. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "ProgressWidget.hpp"
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namespace QodeAssist {
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ProgressWidget::ProgressWidget(QWidget *parent)
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: QWidget(parent)
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{
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m_dotPosition = 0;
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m_timer.setInterval(300);
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connect(&m_timer, &QTimer::timeout, this, [this]() {
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m_dotPosition = (m_dotPosition + 1) % 4;
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update();
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});
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m_timer.start();
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m_textColor = Utils::creatorTheme()->color(Utils::Theme::TextColorNormal);
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m_backgroundColor = Utils::creatorTheme()->color(Utils::Theme::BackgroundColorNormal);
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m_logoPixmap = QPixmap(":/resources/images/qoderassist-icon.png");
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if (!m_logoPixmap.isNull()) {
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QImage image = m_logoPixmap.toImage();
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image = image.convertToFormat(QImage::Format_ARGB32);
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for (int y = 0; y < image.height(); ++y) {
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for (int x = 0; x < image.width(); ++x) {
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QColor pixelColor = QColor::fromRgba(image.pixel(x, y));
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int brightness = (pixelColor.red() + pixelColor.green() + pixelColor.blue()) / 3;
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if (brightness > 200) {
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pixelColor.setAlpha(0);
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image.setPixelColor(x, y, pixelColor);
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} else if (pixelColor.alpha() > 0) {
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int alpha = pixelColor.alpha();
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pixelColor = m_textColor;
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pixelColor.setAlpha(alpha);
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image.setPixelColor(x, y, pixelColor);
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}
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}
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}
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m_logoPixmap = QPixmap::fromImage(image);
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m_logoPixmap = m_logoPixmap.scaled(24, 24, Qt::KeepAspectRatio, Qt::SmoothTransformation);
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}
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setFixedSize(40, 40);
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}
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ProgressWidget::~ProgressWidget()
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{
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m_timer.stop();
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}
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void ProgressWidget::paintEvent(QPaintEvent *)
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{
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QPainter painter(this);
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painter.setRenderHint(QPainter::Antialiasing);
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painter.fillRect(rect(), m_backgroundColor);
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if (!m_logoPixmap.isNull()) {
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QRect logoRect(
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(width() - m_logoPixmap.width()) / 2, 5, m_logoPixmap.width(), m_logoPixmap.height());
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painter.drawPixmap(logoRect, m_logoPixmap);
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}
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int dotSpacing = 6;
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int dotSize = 4;
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int totalDotWidth = 3 * dotSize + 2 * dotSpacing;
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int startX = (width() - totalDotWidth) / 2;
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int dotY = height() - 8;
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for (int i = 0; i < 3; ++i) {
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QColor dotColor = m_textColor;
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if (m_dotPosition == 0) {
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dotColor.setAlpha(128);
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} else {
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if (i == m_dotPosition - 1) {
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dotColor.setAlpha(255);
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} else {
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dotColor.setAlpha(80);
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}
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}
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painter.setPen(Qt::NoPen);
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painter.setBrush(dotColor);
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int x = startX + i * (dotSize + dotSpacing);
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painter.drawEllipse(x, dotY, dotSize, dotSize);
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}
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}
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} // namespace QodeAssist
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