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feat: Add cancel function for progress indicator

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This commit is contained in:
Petr Mironychev
2025-11-16 11:24:36 +01:00
parent 6f680e3974
commit 31e3d9db7c
7 changed files with 148 additions and 25 deletions
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62
widgets/ProgressWidget.cpp
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@ -1,4 +1,4 @@
/*
/*
* Copyright (C) 2025 Petr Mironychev
*
* This file is part of QodeAssist.
@ -19,10 +19,15 @@
#include "ProgressWidget.hpp"
#include <QApplication>
#include <QMouseEvent>
#include <QStyle>
namespace QodeAssist {
ProgressWidget::ProgressWidget(QWidget *parent)
: QWidget(parent)
, m_isHovered(false)
{
m_dotPosition = 0;
m_timer.setInterval(300);
@ -64,6 +69,10 @@ ProgressWidget::ProgressWidget(QWidget *parent)
}
setFixedSize(40, 40);
setMouseTracking(true);
QIcon closeIcon = QApplication::style()->standardIcon(QStyle::SP_DockWidgetCloseButton);
m_closePixmap = closeIcon.pixmap(16, 16);
}
ProgressWidget::~ProgressWidget()
@ -71,6 +80,11 @@ ProgressWidget::~ProgressWidget()
m_timer.stop();
}
void ProgressWidget::setCancelCallback(std::function<void()> callback)
{
m_cancelCallback = callback;
}
void ProgressWidget::paintEvent(QPaintEvent *)
{
QPainter painter(this);
@ -78,10 +92,21 @@ void ProgressWidget::paintEvent(QPaintEvent *)
painter.fillRect(rect(), m_backgroundColor);
if (!m_logoPixmap.isNull()) {
QRect logoRect(
(width() - m_logoPixmap.width()) / 2, 5, m_logoPixmap.width(), m_logoPixmap.height());
painter.drawPixmap(logoRect, m_logoPixmap);
if (m_isHovered) {
if (!m_closePixmap.isNull()) {
int x = ((width() - (m_closePixmap.width() / 2)) / 2);
int y = ((height() - (m_closePixmap.height() / 2)) / 2);
painter.drawPixmap(x, y, m_closePixmap);
}
} else {
if (!m_logoPixmap.isNull()) {
QRect logoRect(
(width() - m_logoPixmap.width()) / 2,
5,
m_logoPixmap.width(),
m_logoPixmap.height());
painter.drawPixmap(logoRect, m_logoPixmap);
}
}
int dotSpacing = 6;
@ -111,4 +136,31 @@ void ProgressWidget::paintEvent(QPaintEvent *)
}
}
void ProgressWidget::enterEvent(QEnterEvent *event)
{
Q_UNUSED(event);
m_isHovered = true;
setCursor(Qt::PointingHandCursor);
update();
}
void ProgressWidget::leaveEvent(QEvent *event)
{
Q_UNUSED(event);
m_isHovered = false;
setCursor(Qt::ArrowCursor);
update();
}
void ProgressWidget::mousePressEvent(QMouseEvent *event)
{
if (event->button() == Qt::LeftButton && m_isHovered) {
emit cancelRequested();
if (m_cancelCallback) {
m_cancelCallback();
}
}
QWidget::mousePressEvent(event);
}
} // namespace QodeAssist