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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <QtInstanceButton.hxx>
#include <vcl/qt/QtUtils.hxx>
// Name of QObject property to indicate whether a click handler
// was set on the button: If that property is set and has a value
// of true, then a custom click handler is set, otherwise not.
const char* const PROPERTY_CLICK_HANDLER_SET = "click-handler-set";
QtInstanceButton::QtInstanceButton(QAbstractButton* pButton)
: QtInstanceWidget(pButton)
, m_pButton(pButton)
{
assert(m_pButton);
connect(m_pButton, &QAbstractButton::clicked, this, &QtInstanceButton::buttonClicked);
}
void QtInstanceButton::set_label(const OUString& rText)
{
SolarMutexGuard g;
QtInstance& rQtInstance = GetQtInstance();
if (!rQtInstance.IsMainThread())
{
rQtInstance.RunInMainThread([&] { set_label(rText); });
return;
}
assert(m_pButton);
m_pButton->setText(toQString(rText));
}
void QtInstanceButton::set_image(VirtualDevice* pDevice)
{
SolarMutexGuard g;
GetQtInstance().RunInMainThread([&] {
if (pDevice)
m_pButton->setIcon(toQPixmap(*pDevice));
});
}
void QtInstanceButton::set_image(const css::uno::Reference<css::graphic::XGraphic>& rImage)
{
SolarMutexGuard g;
GetQtInstance().RunInMainThread([&] { m_pButton->setIcon(toQPixmap(rImage)); });
}
void QtInstanceButton::set_from_icon_name(const OUString& rIconName)
{
SolarMutexGuard g;
GetQtInstance().RunInMainThread([&] {
QPixmap aIcon = loadQPixmapIcon(rIconName);
m_pButton->setIcon(aIcon);
});
}
OUString QtInstanceButton::get_label() const
{
SolarMutexGuard g;
QtInstance& rQtInstance = GetQtInstance();
if (!rQtInstance.IsMainThread())
{
OUString sLabel;
rQtInstance.RunInMainThread([&] { sLabel = get_label(); });
return sLabel;
}
assert(m_pButton);
return toOUString(m_pButton->text());
}
void QtInstanceButton::set_font(const vcl::Font& /*rFont*/)
{
assert(false && "Not implemented yet");
}
void QtInstanceButton::set_custom_button(VirtualDevice* /*pDevice*/)
{
assert(false && "Not implemented yet");
}
void QtInstanceButton::connect_clicked(const Link<Button&, void>& rLink)
{
weld::Button::connect_clicked(rLink);
m_pButton->setProperty(PROPERTY_CLICK_HANDLER_SET, QVariant::fromValue(rLink.IsSet()));
}
bool QtInstanceButton::hasCustomClickHandler(QAbstractButton& rButton)
{
QVariant aProp = rButton.property(PROPERTY_CLICK_HANDLER_SET);
if (!aProp.isValid())
return false;
assert(aProp.canConvert<bool>());
return aProp.toBool();
}
QAbstractButton& QtInstanceButton::getButton() const
{
assert(m_pButton);
return *m_pButton;
}
void QtInstanceButton::buttonClicked()
{
SolarMutexGuard g;
signal_clicked();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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