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/*
* Copyright (C) 2019 Tianjin KYLIN Information Technology Co., Ltd.
*
* This program 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, or (at your option)
* any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
*/
#include "taskview_button.h"
#include <QtDBus/QDBusInterface>
#include <QtDBus/QDBusConnection>
#define ORG_UKUI_STYLE "org.ukui.style"
#define STYLE_NAME "styleName"
TaskViewButton::TaskViewButton(IUKUIPanelPlugin *plugin,QWidget *parent):
QToolButton(parent),
m_parent(parent),
m_plugin(plugin)
{
this->setParent(parent);
setFocusPolicy(Qt::NoFocus);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
this->setToolTip(tr("Show Taskview"));
setProperty("useButtonPalette",true);
setAutoRaise(true);
setSystemStyle();
const QByteArray id(ORG_UKUI_STYLE);
if (QGSettings::isSchemaInstalled(id)) {
m_gsettings = new QGSettings(id);
connect(m_gsettings, &QGSettings::changed, this, [=] (const QString &key) {
if (key==STYLE_NAME) {
setSystemStyle();
}
});
}
this->setIcon(QIcon::fromTheme("ukui-taskview-black-symbolic",QIcon("/usr/share/ukui-panel/panel/img/taskview-dark.svg")));
this->setProperty("useIconHighlightEffect", 0x2);
this->setIconSize(QSize(m_plugin->panel()->iconSize(),m_plugin->panel()->iconSize()));
this->setContextMenuPolicy(Qt::PreventContextMenu);
}
TaskViewButton::~TaskViewButton(){
}
void TaskViewButton::setSystemStyle()
{
QPalette pal = this->palette();
QColor col = pal.color(QPalette::Active, QPalette::BrightText);
col.setAlphaF(0.13);
pal.setColor(QPalette::Button, col);
this->setPalette(pal);
}
void TaskViewButton::realign()
{
if (m_plugin->panel()->isHorizontal()) {
this->setFixedSize(m_plugin->panel()->panelSize(),m_plugin->panel()->panelSize());
} else {
this->setFixedSize(m_plugin->panel()->panelSize(),m_plugin->panel()->panelSize());
}
this->setIconSize(QSize(m_plugin->panel()->iconSize(),m_plugin->panel()->iconSize()));
}
void TaskViewButton::mousePressEvent(QMouseEvent *event)
{
const Qt::MouseButton b = event->button();
#if 0
//调用dbus接口
QString object = QString(getenv("DISPLAY"));
object = object.trimmed().replace(":", "_").replace(".", "_").replace("-", "_");
object = "/org/ukui/WindowSwitch/display/" + object;
QDBusInterface interface("org.ukui.WindowSwitch", object,
"org.ukui.WindowSwitch",
QDBusConnection::sessionBus());
if (!interface.isValid()) {
qCritical() << QDBusConnection::sessionBus().lastError().message();
}
if (Qt::LeftButton == b && interface.isValid())
{
/* Call binary display task view
* system("ukui-window-switch --show-workspace");
*/
/*调用远程的value方法*/
QDBusReply<bool> reply = interface.call("handleWorkspace");
if (reply.isValid()) {
if (!reply.value())
qWarning() << "Handle Workspace View Failed";
} else {
qCritical() << "Call Dbus method failed";
}
}
#endif
//调用命令
if (Qt::LeftButton == b){
QDBusInterface iface("org.ukui.KWin",
"/MultitaskView",
"org.ukui.KWin.MultitaskView",
QDBusConnection::sessionBus());
iface.call("show");
system("ukui-window-switch --show-workspace");
}
QWidget::mousePressEvent(event);
}
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