Diffstat (limited to 'noncore/settings/networksettings2/opietooth2_applet/opietoothapplet.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/settings/networksettings2/opietooth2_applet/opietoothapplet.cpp | 241 |
1 files changed, 241 insertions, 0 deletions
diff --git a/noncore/settings/networksettings2/opietooth2_applet/opietoothapplet.cpp b/noncore/settings/networksettings2/opietooth2_applet/opietoothapplet.cpp new file mode 100644 index 0000000..e419942 --- a/dev/null +++ b/noncore/settings/networksettings2/opietooth2_applet/opietoothapplet.cpp @@ -0,0 +1,241 @@ +/* + =. This file is part of the OPIE Project + .=l. Copyright (c) 2002 Maximilian Reiss <max.reiss@gmx.de> + .>+-= + _;:, .> :=|. This library is free software; you can +.> < , > . <= redistribute it and/or modify it under +:=1 )Y*s>-.-- : the terms of the GNU Library General Public +.="- .-=="i, .._ License as published by the Free Software + - . .-<_> .<> Foundation; either version 2 of the License, + ._= =} : or (at your option) any later version. + .%+i> _;_. + .i_,=:_. -<s. This library 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 +..}^=.= = ; Library General Public License for more +++= -. . .: details. + : = ...= . :.=- + -. .:....=;==+<; You should have received a copy of the GNU + -_. . . )=. = Library General Public License along with + -- :-= this library; see the file COPYING.LIB. + If not, write to the Free Software Foundation, + Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + +*/ + + +#include <qapplication.h> + +#include <qpe/qcopenvelope_qws.h> +#include <qpe/config.h> + +#include <qpoint.h> +#include <qpainter.h> +#include <qlayout.h> +#include <qframe.h> +#include <qpixmap.h> +#include <qstring.h> +#include <qpopupmenu.h> + +#include <OTGateway.h> +#include <OTIcons.h> +#include <opietoothapplet.h> + +namespace Opietooth2 { + +// +// +// Panel +// +// + +MessagePanel::MessagePanel( const QString & Msg, + QWidget* parent, const char* name ): + QLabel( parent, name, WType_Popup ){ + + QLabel * L = new QLabel( Msg, this ); + L->setAlignment( Qt::WordBreak | Qt::AlignCenter ); + + QVBoxLayout * VL = new QVBoxLayout( this ); + VL->addWidget( this ); + VL->setMargin( 3 ); + + setFrameStyle( WinPanel|Raised ); + setAlignment( AlignCenter ); + + resize(150,100); + + moves = 0; +} + +void MessagePanel::mouseReleaseEvent( QMouseEvent * e){ + + if (rect().contains( e->pos() ) || moves > 5) + close(); +} + +void MessagePanel::closeEvent( QCloseEvent *e ){ + + e->accept(); + + moves = 0; + + if (!popupParent) + return; + + /* + remember that we (as a popup) might recieve the mouse + release event instead of the popupParent. This is due to + the fact that the popupParent popped us up in its + mousePressEvent handler. To avoid the button remaining in + pressed state we simply send a faked mouse button release + event to it. + */ + + QMouseEvent me( QEvent::MouseButtonRelease, + QPoint(0,0), + QPoint(0,0), + QMouseEvent::LeftButton, + QMouseEvent::NoButton); + QApplication::sendEvent( popupParent, &me ); +} + +void MessagePanel::popup( QWidget* parent) { + + popupParent = parent; + + if (popupParent) + move( popupParent->mapToGlobal( + popupParent->rect().bottomLeft() ) + ); + show(); +} + + +// +// +// Applet code +// +// + +Opietooth2Applet::Opietooth2Applet( QWidget *parent, const char *name ) : QWidget( parent, name ) { + OTIcons Ic; + setFixedHeight( 18 ); + setFixedWidth( 14 ); + + OT = OTGateway::getOTGateway(); + + OnP = Ic.loadPixmap( "bluezon" ); + OffP = Ic.loadPixmap( "bluezoff" ); + + // sent when bluetooth on device is enabled/disabled + connect( OT, + SIGNAL( deviceEnabled( bool ) ), + this, + SLOT( SLOT_StateChange( bool ) ) ); + + // sent when error + connect( OT, + SIGNAL( error( const QString & ) ), + this, + SLOT( SLOT_Error( const QString & ) ) ); +} + +Opietooth2Applet::~Opietooth2Applet() { + OTGateway::releaseOTGateway(); +} + +void Opietooth2Applet::mousePressEvent( QMouseEvent *) { + + QPopupMenu *menu = new QPopupMenu(); + // QPopupMenu *signal = new QPopupMenu(); + int ret=0; + + /* Refresh active state */ + menu->insertItem( ( (OT->isEnabled()) ? + tr("Disable") : + tr("Enable") + ), + 1 ); + menu->insertItem( tr("Launch manager"), 2 ); + + //menu->insertItem( tr("Signal strength"), signal, 5); + //menu->insertSeparator(8); + + /* + menu->insertItem( ( (DiscoveryActive) ? + tr("Disable discovery") : + tr("Enable discovery") + ), + 3 ); + */ + + QPoint p = mapToGlobal( QPoint(1, -menu->sizeHint().height()-1) ); + + ret = menu->exec(p, 0); + + switch(ret) { + case 1: + // toggle enabling of BT + OT->SLOT_SetEnabled( ! OT->isEnabled() ); + break; + case 2: + // start bluetoothmanager + launchManager(); + break; + //case 3: + // DiscoveryActive = 1 - DiscoveryActive; + // setDiscoveryStatus( DiscoveryActive ); + // break; + // case 7: + // With table of currently-detected devices. + } + // delete signal; + delete menu; +} + + +void Opietooth2Applet::SLOT_Error( const QString & S ) { + MessagePanel * MP = new MessagePanel( S ); + + QPoint p = mapToGlobal( + QPoint(1, - MP->sizeHint().height()-1) ); + MP->move( p ); + + MP->popup( 0 ); + delete MP; +} + +/** +* Launches the bluetooth manager +*/ +void Opietooth2Applet::launchManager() { + QCopEnvelope e("QPE/System", "execute(QString)"); + e << QString("networksettings2-opietooth"); +} + +void Opietooth2Applet::SLOT_StateChange( bool ) { + // changed + + // trigger painting + update(); +} + +/** +* Implementation of the paint event +* @param the QPaintEvent +*/ +void Opietooth2Applet::paintEvent( QPaintEvent* ) { + QPainter p(this); + + p.drawPixmap( 0, 1, (( OT->isEnabled() ) ? OnP : OffP) ); +} + +// +// end of namespace +// + +}; |