83 lines
3.5 KiB
C++
83 lines
3.5 KiB
C++
// SPDX-License-Identifier: LGPL-2.1-or-later
|
|
/****************************************************************************
|
|
* *
|
|
* Copyright (c) 2025 Alfredo Monclus <alfredomonclus@gmail.com> *
|
|
* *
|
|
* This file is part of FreeCAD. *
|
|
* *
|
|
* FreeCAD is free software: you can redistribute it and/or modify it *
|
|
* under the terms of the GNU Lesser General Public License as *
|
|
* published by the Free Software Foundation, either version 2.1 of the *
|
|
* License, or (at your option) any later version. *
|
|
* *
|
|
* FreeCAD is distributed in the hope that it will be useful, but *
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
|
|
* Lesser General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Lesser General Public *
|
|
* License along with FreeCAD. If not, see *
|
|
* <https://www.gnu.org/licenses/>. *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
// This custom widget adds the missing ellipsize functionality in QT5
|
|
|
|
#include "PreCompiled.h"
|
|
|
|
#include "ElideCheckBox.h"
|
|
|
|
namespace Gui {
|
|
|
|
ElideCheckBox::ElideCheckBox(QWidget *parent)
|
|
: QCheckBox(parent) {
|
|
}
|
|
|
|
void ElideCheckBox::paintEvent(QPaintEvent *event) {
|
|
Q_UNUSED(event);
|
|
QStyleOptionButton option;
|
|
option.initFrom(this);
|
|
|
|
option.state = (isChecked() ? QStyle::State_On : QStyle::State_Off) |
|
|
(isEnabled() ? QStyle::State_Enabled : QStyle::State_ReadOnly) |
|
|
(underMouse() ? QStyle::State_MouseOver : QStyle::State_None) |
|
|
(hasFocus() ? QStyle::State_HasFocus : QStyle::State_None);
|
|
|
|
QPainter painter(this);
|
|
|
|
style()->drawControl(QStyle::CE_CheckBox, &option, &painter, this);
|
|
|
|
QRect textRect = style()->subElementRect(QStyle::SE_CheckBoxContents, &option, this);
|
|
|
|
QFontMetrics fm(font());
|
|
QString elidedText = fm.elidedText(text(), Qt::ElideRight, textRect.width());
|
|
|
|
painter.setPen(palette().color(QPalette::WindowText));
|
|
painter.drawText(textRect, Qt::AlignLeft | Qt::AlignVCenter, elidedText);
|
|
}
|
|
|
|
QSize ElideCheckBox::sizeHint() const {
|
|
QFontMetrics fm(font());
|
|
int width =
|
|
fm.horizontalAdvance(this->text())
|
|
+ style()->pixelMetric(QStyle::PM_IndicatorWidth, nullptr, this)
|
|
+ style()->pixelMetric(QStyle::PM_CheckBoxLabelSpacing, nullptr, this);
|
|
int height = fm.height();
|
|
return {width, height};
|
|
}
|
|
|
|
QSize ElideCheckBox::minimumSizeHint() const {
|
|
QFontMetrics fm(font());
|
|
QString minimumText = QStringLiteral("A...");
|
|
int width =
|
|
fm.horizontalAdvance(minimumText)
|
|
+ style()->pixelMetric(QStyle::PM_IndicatorWidth, nullptr, this)
|
|
+ style()->pixelMetric(QStyle::PM_CheckBoxLabelSpacing, nullptr, this);
|
|
int height = fm.height();
|
|
return {width, height};
|
|
}
|
|
|
|
} // namespace Gui
|
|
|
|
#include "moc_ElideCheckBox.cpp" // NOLINT
|