diff options
Diffstat (limited to 'korn/boxcontaineritem.cpp')
| -rw-r--r-- | korn/boxcontaineritem.cpp | 443 |
1 files changed, 443 insertions, 0 deletions
diff --git a/korn/boxcontaineritem.cpp b/korn/boxcontaineritem.cpp new file mode 100644 index 000000000..fec7ab41d --- /dev/null +++ b/korn/boxcontaineritem.cpp @@ -0,0 +1,443 @@ +/* + * Copyright (C) 2004, Mart Kelder (mart.kde@hccnet.nl) + * + * 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 "boxcontaineritem.h" + +#include "mailsubject.h" + +#include <kaboutapplication.h> +#include <kactioncollection.h> +#include <kapplication.h> +#include <kbugreport.h> +#include <kconfig.h> +#include <kdebug.h> +#include <kglobal.h> +#include <kiconeffect.h> +#include <kiconloader.h> +#include <klocale.h> +#include <kpassivepopup.h> +#include <kpopupmenu.h> +#include <kprocess.h> +#include <kshortcut.h> + +#include <qbitmap.h> +#include <qcolor.h> +#include <qfont.h> +#include <qgrid.h> +#include <qlabel.h> +#include <qpainter.h> +#include <qpixmap.h> +#include <qptrlist.h> +#include <qstring.h> +#include <qtooltip.h> +#include <qvbox.h> + +BoxContainerItem::BoxContainerItem( QObject * parent, const char * name ) + : AccountManager( parent, name ), + DCOPObject(), + _command( new QString ) +{ + short i; + + for( i = 0; i < 2; ++i ) + { + _icons[ i ] = 0; + _anims[ i ] = 0; + _fgColour[ i ] = 0; + _bgColour[ i ] = 0; + _fonts[ i ] = 0; + } + + for( i = 0; i < 3; ++i ) + { + _recheckSettings[ i ] = false; + _resetSettings[ i ] = false; + _viewSettings[ i ] = false; + _runSettings[ i ] = false; + _popupSettings[ i ] = false; + } +} + +BoxContainerItem::~BoxContainerItem() +{ + delete _command; +} + +void BoxContainerItem::readConfig( KConfig* config, const int index ) +{ + //Read information about how the thing have to look like + config->setGroup( QString( "korn-%1" ).arg( index ) ); + if( config->readBoolEntry( "hasnormalicon", false ) ) + _icons[ 0 ] = new QString( config->readEntry( "normalicon", "" ) ); + else + _icons[ 0 ] = 0; + if( config->readBoolEntry( "hasnewicon", false ) ) + _icons[ 1 ] = new QString( config->readEntry( "newicon", "" ) ); + else + _icons[ 1 ] = 0; + + if( config->readBoolEntry( "hasnormalanim", false ) ) + _anims[ 0 ] = new QString( config->readEntry( "normalanim", "" ) ); + else + _anims[ 0 ] = 0; + if( config->readBoolEntry( "hasnewanim", false ) ) + _anims[ 1 ] = new QString( config->readEntry( "newanim", "" ) ); + else + _anims[ 1 ] = 0; + + if( config->readBoolEntry( "hasnormalfgcolour", false ) ) + _fgColour[ 0 ] = new QColor( config->readColorEntry( "normalfgcolour" ) ); + else + _fgColour[ 0 ] = 0; + if( config->readBoolEntry( "hasnewfgcolour", false ) ) + _fgColour[ 1 ] = new QColor( config->readColorEntry( "newfgcolour" ) ); + else + _fgColour[ 1 ] = 0; + + if( config->readBoolEntry( "hasnormalbgcolour", false ) ) + _bgColour[ 0 ] = new QColor( config->readColorEntry( "normalbgcolour" ) ); + else + _bgColour[ 0 ] = 0; + if( config->readBoolEntry( "hasnewbgcolour", false ) ) + _bgColour[ 1 ] = new QColor( config->readColorEntry( "newbgcolour" ) ); + else + _bgColour[ 1 ] = 0; + if( config->readBoolEntry( "hasnormalfont", false ) ) + _fonts[ 0 ] = new QFont( config->readFontEntry( "normalfont" ) ); + else + _fonts[ 0 ] = 0; + if( config->readBoolEntry( "hasnewfont", false ) ) + _fonts[ 1 ] = new QFont( config->readFontEntry( "newfont" ) ); + else + _fonts[ 1 ] = 0; + + //Read information about the mappings. + _recheckSettings[ 0 ] = config->readBoolEntry( "leftrecheck", true ); + _recheckSettings[ 1 ] = config->readBoolEntry( "middlerecheck", false ); + _recheckSettings[ 2 ] = config->readBoolEntry( "rightrecheck", false ); + + _resetSettings[ 0 ] = config->readBoolEntry( "leftreset", false ); + _resetSettings[ 1 ] = config->readBoolEntry( "middlereset", false ); + _resetSettings[ 2 ] = config->readBoolEntry( "rightreset", false ); + + _viewSettings[ 0 ] = config->readBoolEntry( "leftview", false ); + _viewSettings[ 1 ] = config->readBoolEntry( "middleview", false ); + _viewSettings[ 2 ] = config->readBoolEntry( "rightview", false ); + + _runSettings[ 0 ] = config->readBoolEntry( "leftrun", false ); + _runSettings[ 1 ] = config->readBoolEntry( "middlerun", false ); + _runSettings[ 2 ] = config->readBoolEntry( "rightrun", false ); + + _popupSettings[ 0 ] = config->readBoolEntry( "leftpopup", false ); + _popupSettings[ 1 ] = config->readBoolEntry( "middlepopup", false ); + _popupSettings[ 2 ] = config->readBoolEntry( "rightpopup", true ); + + //Read the command + *_command = config->readEntry( "command", "" ); + + //Sets the object ID for the DCOP-object + this->setObjId( config->readEntry( "name", "" ).utf8() ); + + //Read the settings of the reimplemented class. + //It is important to read this after the box-settings, because the + //setCount-function is called in AccountManager::readConfig + AccountManager::readConfig( config, index ); +} + +void BoxContainerItem::runCommand( const QString& cmd ) +{ + KProcess *process = new KProcess; + process->setUseShell( true ); + *process << cmd; + connect( process, SIGNAL( processExited (KProcess *) ), this, SLOT( processExited( KProcess * ) ) ); + process->start(); +} + +void BoxContainerItem::mouseButtonPressed( Qt::ButtonState state ) +{ + int button; + if( state & Qt::LeftButton ) + button = 0; + else if( state & Qt::RightButton ) + button = 2; + else if( state & Qt::MidButton ) + button = 1; + else + return; //Invalid mouse button + + if( _recheckSettings[ button ] ) + doRecheck(); + if( _resetSettings[ button ] ) + doReset(); + if( _viewSettings[ button ] ) + doView(); + if( _runSettings[ button ] ) + runCommand(); + if( _popupSettings[ button ] ) + doPopup(); +} + +void BoxContainerItem::fillKPopupMenu( KPopupMenu* popupMenu, KActionCollection* actions ) const +{ + /*popupMenu->insertItem( i18n( "&Configure" ), this, SLOT( slotConfigure() ) ); + popupMenu->insertItem( i18n( "&Recheck" ), this, SLOT( slotRecheck() ) ); + popupMenu->insertItem( i18n( "R&eset Counter" ), this, SLOT( slotReset() ) ); + popupMenu->insertItem( i18n( "&View Emails" ), this, SLOT( slotView() ) ); + popupMenu->insertItem( i18n( "R&un Command" ), this, SLOT( slotRunCommand() ) );*/ + + (new KAction( i18n("&Configure"), KShortcut(), this, SLOT( slotConfigure() ), actions ))->plug( popupMenu ); + (new KAction( i18n("&Recheck"), KShortcut(), this, SLOT( slotRecheck() ), actions ))->plug( popupMenu ); + (new KAction( i18n("R&eset Counter"), KShortcut(), this, SLOT( slotReset() ), actions ))->plug( popupMenu ); + (new KAction( i18n("&View Emails"), KShortcut(), this, SLOT( slotView() ), actions ))->plug( popupMenu ); + (new KAction( i18n("R&un Command"), KShortcut(), this, SLOT( slotRunCommand() ), actions ))->plug( popupMenu ); + popupMenu->insertSeparator(); + KStdAction::help( this, SLOT( help() ), actions )->plug( popupMenu ); + KStdAction::reportBug( this, SLOT( reportBug() ), actions )->plug( popupMenu ); + KStdAction::aboutApp( this, SLOT( about() ), actions )->plug( popupMenu ); +} + +void BoxContainerItem::showPassivePopup( QWidget* parent, QPtrList< KornMailSubject >* list, int total, + const QString &accountName, bool date ) +{ + KPassivePopup *popup = new KPassivePopup( parent, "Passive popup" ); + + QVBox *mainvlayout = popup->standardView( i18n( "KOrn - %1/%2 (total: %3)" ).arg( objId() ).arg( accountName ) + .arg( total ), "", QPixmap(), 0 ); + QGrid *mainglayout = new QGrid( date ? 3 : 2 ,mainvlayout, "Grid-Layout" ); + + QLabel *title = new QLabel( i18n("From"), mainglayout, "from_label" ); + QFont font = title->font(); + font.setBold( true ); + title->setFont( font ); + + title = new QLabel( i18n("Subject"), mainglayout, "subject_label" ); + font = title->font(); + font.setBold( true ); + title->setFont( font ); + + if( date ) + { + title = new QLabel( i18n("Date"), mainglayout, "date_label" ); + font = title->font(); + font.setBold( true ); + title->setFont( font ); + } + + for( KornMailSubject* subject = list->first(); subject; subject = list->next() ) + { + new QLabel( subject->getSender(), mainglayout, "from-value" ); + new QLabel( subject->getSubject(), mainglayout, "subject-value" ); + if( date ) + { + QDateTime tijd; + tijd.setTime_t( subject->getDate() ); + new QLabel( tijd.toString(), mainglayout, "date-value" ); + } + } + + popup->setAutoDelete( true ); //Now, now care for deleting these pointers. + + popup->setView( mainvlayout ); + + popup->show(); //Display it +} + +void BoxContainerItem::drawLabel( QLabel *label, const int count, const bool newMessages ) +{ + //This would fail if bool have fome other values. + short index = newMessages ? 1 : 0; + + bool hasAnim = _anims[ index ] && !_anims[ index ]->isEmpty(); + bool hasIcon = _icons[ index ] && !_icons[ index ]->isEmpty(); + bool hasBg = _bgColour[ index ] && _bgColour[ index ]->isValid(); + bool hasFg = _fgColour[ index ] && _fgColour[ index ]->isValid(); + + QPixmap pixmap; + + label->setText( "" ); + //QToolTip::add( label, this->getTooltip() ); + + if( hasAnim ) + { //An animation can't have a foreground-colour and can't have a icon. + setAnimIcon( label, *_anims[ index ] ); + + hasFg = false; + hasIcon = false; + } + + if( hasIcon ) + pixmap = KGlobal::iconLoader()->loadIcon( *_icons[ index ], KIcon::Desktop, KIcon::SizeSmallMedium ); + + if( hasIcon && hasFg ) + { + if( hasBg ) + { + label->setPixmap( calcComplexPixmap( pixmap, *_fgColour[ index ], _fonts[ index ], count ) ); + label->setBackgroundMode( Qt::FixedColor ); + label->setPaletteBackgroundColor( *_bgColour[ index ] ); + } else + { + label->setPixmap( calcComplexPixmap( pixmap, *_fgColour[ index ], _fonts[ index ], count ) ); + } + return; + } + + if( hasBg ) + { + label->setBackgroundMode( Qt::FixedColor ); + label->setPaletteBackgroundColor( *_bgColour[ index ] ); + } else + { + label->setBackgroundMode( Qt::X11ParentRelative ); + } + + if( hasIcon ) + { + label->setPixmap( pixmap ); + } + + if( hasFg ) + { + if( _fonts[ index ] ) + label->setFont( *_fonts[ index ] ); + label->setPaletteForegroundColor( *_fgColour[ index ] ); + label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter ); + label->setText( QString::number( count ) ); + } + + if( hasFg || hasBg || hasIcon || hasAnim ) + label->show(); + else + label->hide(); +} + +//This function makes a pixmap which is based on icon, but has a number painted on it. +QPixmap BoxContainerItem::calcComplexPixmap( const QPixmap &icon, const QColor& fgColour, const QFont* font, const int count ) +{ + QPixmap result( icon ); + QPixmap numberPixmap( icon.size() ); + QImage iconImage( icon.convertToImage() ); + QImage numberImage; + QRgb *rgbline; + QPainter p; + + //Make a transparent number; first make a white number on a black background. + //This pixmap also is the base alpha-channel, the foreground colour is added later. + numberPixmap.fill( Qt::black ); + p.begin( &numberPixmap, false ); + p.setPen( Qt::white ); + if( font ) + p.setFont( *font ); + p.drawText( icon.rect(), Qt::AlignCenter, QString::number( count ) ); + p.end(); + + //Convert to image and add the alpha channel. + numberImage = numberPixmap.convertToImage(); + if( numberImage.depth() != 32 ) //Make sure depth is 32 (and thus can have an alpha channel) + numberImage = numberImage.convertDepth( 32 ); + numberImage.setAlphaBuffer( true ); //Enable alpha channel + for( int xx = 0; xx < numberImage.height(); ++xx ) + { + rgbline = (QRgb*)numberImage.scanLine( xx ); + + for( int yy = 0; yy < numberImage.width(); ++yy ) + { + //Set colour and alpha channel + rgbline[ yy ] = qRgba( fgColour.red(), fgColour.green(), fgColour.blue(), qRed( rgbline[ yy ] ) ); + } + } + + //Merge icon and number and convert to result. + KIconEffect::overlay( iconImage, numberImage ); + result.convertFromImage( iconImage ); + + return result; +} + +void BoxContainerItem::setAnimIcon( QLabel* label, const QString& anim ) +{ + label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter ); + label->setMovie( QMovie( anim ) ); + label->show(); +} + +void BoxContainerItem::recheck() +{ + doRecheck(); +} + +void BoxContainerItem::reset() +{ + doReset(); +} + +void BoxContainerItem::view() +{ + doView(); +} + +void BoxContainerItem::runCommand()//Possible_unsafe? +{ + if( _command->isEmpty() ) + return; //Don't execute an empty command + runCommand( *_command ); +} + +void BoxContainerItem::help() +{ + kapp->invokeHelp(); +} + +void BoxContainerItem::reportBug() +{ + KBugReport bug( 0, true ); + bug.exec(); //modal: it doesn't recheck anymore +} + +void BoxContainerItem::about() +{ + KAboutApplication about( 0, "KOrn About", true ); + about.exec(); //modal: it doesn't recheck anymore +} + +void BoxContainerItem::popup() +{ + doPopup(); +} + +void BoxContainerItem::showConfig() +{ + emit showConfiguration(); +} + +void BoxContainerItem::startTimer() +{ + doStartTimer(); +} + +void BoxContainerItem::stopTimer() +{ + doStopTimer(); +} + +void BoxContainerItem::processExited( KProcess* proc ) +{ + delete proc; +} + +#include "boxcontaineritem.moc" |