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Diffstat (limited to 'src/trayhoverpopup.cpp')
| -rw-r--r-- | src/trayhoverpopup.cpp | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/src/trayhoverpopup.cpp b/src/trayhoverpopup.cpp new file mode 100644 index 0000000..2c63fd0 --- /dev/null +++ b/src/trayhoverpopup.cpp @@ -0,0 +1,154 @@ +/*************************************************************************** + * $Id: trayhoverpopup.cpp,v 1.4 2008/07/31 19:56:28 hoganrobert Exp $ + * Copyright (C) 2006 - 2008 Robert Hogan * + * robert@roberthogan.net * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, 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, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * + ***************************************************************************/ +/*************************************************************************** + * Copyright (C) 2005 by Joris Guisson * + * joris.guisson@gmail.com * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, 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, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * + ***************************************************************************/ +#include <qvbox.h> +#include <qhbox.h> +#include <qlabel.h> +#include <qtooltip.h> +#include <qpixmap.h> +#include <kdialog.h> +#include "trayhoverpopup.h" + + +TrayHoverPopup::TrayHoverPopup(const QPixmap & pix,QWidget *parent, const char *name ) + : KPassivePopup(KPassivePopup::Boxed,parent,name),pix(pix) +{ + setTimeout(0); + setAutoDelete(false); + connect(&hover_timer,SIGNAL(timeout()),this,SLOT(onHoverTimeout())); + connect(&show_timer,SIGNAL(timeout()),this,SLOT(onShowTimeout())); + create(); + setPalette(QToolTip::palette()); + setLineWidth(1); + context_menu_shown = false; + cursor_over_icon = false; +} + + +TrayHoverPopup::~TrayHoverPopup() +{} + +void TrayHoverPopup::contextMenuAboutToShow() +{ + context_menu_shown = true; + if (isShown()) + { + hide(); + hover_timer.stop(); + } +} + +void TrayHoverPopup::contextMenuAboutToHide() +{ + context_menu_shown = false; +} + + +void TrayHoverPopup::enterEvent() +{ + cursor_over_icon = true; + if (isHidden() && !context_menu_shown) + { + // start the show timer + show_timer.start(1000,true); + } + else + hover_timer.stop(); // stop timeout +} + +void TrayHoverPopup::leaveEvent() +{ + cursor_over_icon = false; + // to avoid problems with a quick succession of enter and leave events, because the cursor + // is on the edge, use a timer to expire the popup + // in enterEvent we will stop the timer + if (isShown()) + hover_timer.start(2000,true); +} + +void TrayHoverPopup::onHoverTimeout() +{ + hide(); + show_timer.stop(); +} + +void TrayHoverPopup::onShowTimeout() +{ + if (!context_menu_shown && cursor_over_icon) + show(); +} + +void TrayHoverPopup::updateText(const QString & msg) +{ + text->setText(msg); +} + +void TrayHoverPopup::create() +{ + QVBox *vb = new QVBox(this); + vb->setSpacing(KDialog::spacingHint()); + + QHBox *hb=0; + if (!pix.isNull()) + { + hb = new QHBox(vb); + hb->setMargin(0); + hb->setSpacing(KDialog::spacingHint()); + QLabel* pix_lbl = new QLabel(hb,"title_icon"); + pix_lbl->setPixmap(pix); + pix_lbl->setAlignment(AlignLeft); + } + + + QLabel* title = new QLabel("Tor Status", hb ? hb : vb, "title_label" ); + QFont fnt = title->font(); + fnt.setBold( true ); + title->setFont( fnt ); + title->setAlignment( Qt::AlignHCenter ); + if ( hb ) + hb->setStretchFactor(title, 10 ); // enforce centering + + // text will be filled later + text = new QLabel( "Dummy", vb, "msg_label" ); + text->setAlignment( AlignLeft ); + setView(vb); +} + + +#include "trayhoverpopup.moc" |