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//===========================================
// Lumina-DE source code
// Copyright (c) 2014, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
#include "LUserButton.h"
#include "../../LSession.h"
LUserButtonPlugin::LUserButtonPlugin(QWidget *parent, QString id, bool horizontal) : LPPlugin(parent, id, horizontal){
button = new QToolButton(this);
button->setAutoRaise(true);
button->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
button->setPopupMode(QToolButton::DelayedPopup); //make sure it runs the update routine first
connect(button, SIGNAL(clicked()), this, SLOT(openMenu()));
this->layout()->setContentsMargins(0,0,0,0);
this->layout()->addWidget(button);
menu = new QMenu(this);
menu->setContentsMargins(1,1,1,1);
connect(menu, SIGNAL(aboutToHide()), this, SIGNAL(MenuClosed()));
usermenu = new UserWidget(this);
connect(usermenu, SIGNAL(CloseMenu()), this, SLOT(closeMenu()) );
mact = new QWidgetAction(this);
mact->setDefaultWidget(usermenu);
menu->addAction(mact);
button->setMenu(menu);
connect(menu, SIGNAL(aboutToHide()), this, SLOT(updateButtonVisuals()) );
//Setup the global shortcut handling for opening the start menu
connect(QApplication::instance(), SIGNAL(StartButtonActivated()), this, SLOT(shortcutActivated()) );
LSession::handle()->registerStartButton(this->type());
QTimer::singleShot(0,this, SLOT(OrientationChange())); //Update icons/sizes
}
LUserButtonPlugin::~LUserButtonPlugin(){
}
void LUserButtonPlugin::updateButtonVisuals(){
button->setToolTip(tr("Quickly launch applications or open files"));
button->setText( SYSTEM::user() );
if( QFile::exists(QDir::homePath()+"/.loginIcon.png") ){
button->setIcon( QIcon(QDir::homePath()+"/.loginIcon.png") );
}else{
button->setIcon( LXDG::findIcon("user-identity", ":/images/default-user.png") ); //force icon refresh
}
}
// ========================
// PRIVATE FUNCTIONS
// ========================
void LUserButtonPlugin::openMenu(){
usermenu->UpdateMenu();
button->showMenu();
}
void LUserButtonPlugin::closeMenu(){
menu->hide();
}
void LUserButtonPlugin::shortcutActivated(){
if(LSession::handle()->registerStartButton(this->type())){
if(menu->isVisible()){ closeMenu(); }
else{ openMenu(); }
}
}
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