| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the tools applications of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include "ambientproperties.h" |
| |
| #include <QtWidgets/QColorDialog> |
| #include <QtWidgets/QFontDialog> |
| #include <QtWidgets/QMdiArea> |
| #include <QtWidgets/QMdiSubWindow> |
| |
| QT_BEGIN_NAMESPACE |
| |
| AmbientProperties::AmbientProperties(QWidget *parent) |
| : QDialog(parent), container(nullptr) |
| { |
| setupUi(this); |
| |
| connect(buttonClose, &QAbstractButton::clicked, this, &QWidget::close); |
| } |
| |
| void AmbientProperties::setControl(QWidget *widget) |
| { |
| container = widget; |
| |
| QColor c = container->palette().color(container->backgroundRole()); |
| QPalette p = backSample->palette(); p.setColor(backSample->backgroundRole(), c); backSample->setPalette(p); |
| |
| c = container->palette().color(container->foregroundRole()); |
| p = foreSample->palette(); p.setColor(foreSample->backgroundRole(), c); foreSample->setPalette(p); |
| |
| fontSample->setFont( container->font() ); |
| buttonEnabled->setChecked( container->isEnabled() ); |
| enabledSample->setEnabled( container->isEnabled() ); |
| } |
| |
| void AmbientProperties::on_buttonBackground_clicked() |
| { |
| const QColor c = QColorDialog::getColor(backSample->palette().color(backSample->backgroundRole()), this); |
| QPalette p = backSample->palette(); |
| p.setColor(backSample->backgroundRole(), c); |
| backSample->setPalette(p); |
| |
| p = container->palette(); |
| p.setColor(container->backgroundRole(), c); |
| container->setPalette(p); |
| |
| const QWidgetList widgets = mdiAreaWidgets(); |
| for (QWidget *widget : widgets) { |
| p = widget->palette(); |
| p.setColor(widget->backgroundRole(), c); |
| widget->setPalette(p); |
| } |
| } |
| |
| void AmbientProperties::on_buttonForeground_clicked() |
| { |
| const QColor c = QColorDialog::getColor(foreSample->palette().color(foreSample->backgroundRole()), this); |
| |
| QPalette p = foreSample->palette(); |
| p.setColor(foreSample->backgroundRole(), c); |
| foreSample->setPalette(p); |
| |
| p = container->palette(); |
| p.setColor(container->foregroundRole(), c); |
| container->setPalette(p); |
| |
| const QWidgetList widgets = mdiAreaWidgets(); |
| for (QWidget *widget : widgets) { |
| p = widget->palette(); |
| p.setColor(widget->foregroundRole(), c); |
| widget->setPalette(p); |
| } |
| } |
| |
| void AmbientProperties::on_buttonFont_clicked() |
| { |
| bool ok; |
| QFont f = QFontDialog::getFont( &ok, fontSample->font(), this ); |
| if ( !ok ) |
| return; |
| fontSample->setFont( f ); |
| container->setFont( f ); |
| |
| const QWidgetList widgets = mdiAreaWidgets(); |
| for (QWidget *widget : widgets) |
| widget->setFont( f ); |
| } |
| |
| void AmbientProperties::on_buttonEnabled_toggled(bool on) |
| { |
| enabledSample->setEnabled( on ); |
| container->setEnabled( on ); |
| } |
| |
| QWidgetList AmbientProperties::mdiAreaWidgets() const |
| { |
| QWidgetList result; |
| |
| if (QMdiArea *mdiArea = qobject_cast<QMdiArea*>(container)) { |
| const auto mdiSubWindows = mdiArea->subWindowList(); |
| for (const QMdiSubWindow *subWindow : mdiSubWindows) |
| result.push_back(subWindow->widget()); |
| } |
| return result; |
| } |
| |
| QT_END_NAMESPACE |