/* * Copyright (C) 2006 * Siraj Razick * PhobosK * see Also AUTHORS * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Library General Public License version 2 as * published by the Free Software Foundation * * 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 Library 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 "kbfxplasmacanvasitem.h" KbfxPlasmaCanvasItem::KbfxPlasmaCanvasItem ( TQCanvasPixmapArray * a , TQCanvas * canvas ) :KbfxPlasmaCanvasAbstractItem ( a, canvas ) { this->setItemMode ( 1 ); setAnimated ( false ); m_desktopFile = 0L; m_isCurrent = false; // m_pixmapArray = a; TQPixmap * _img = this->image ( 0 ); m_commentText ="No Comment Set By Plugin"; m_height =_img->height(); m_width =_img->width(); connect ( this,TQT_SIGNAL ( clicked() ),this,TQT_SLOT ( exec() ) ); m_type = OTHER; // ConfigInit().read(); m_noComments = ConfigInit().m_noComments; m_source = 0; m_margin = ConfigInit().m_commentMargine; m_lineColor = ConfigInit().m_lineColor; m_iconSize = ConfigInit().m_iconSize; m_commentColor = ConfigInit().m_fontAppCommentColor; m_commentFont = ConfigInit().m_fontAppCommentFont; m_fontAppNameColor = ConfigInit().m_fontAppNameColor; m_fontAppNameFont = ConfigInit().m_fontAppNameFont; m_sepNameFont = ConfigInit().m_sepNameFont; m_boldFonts = ConfigInit().m_fontHoverBold; } KbfxPlasmaCanvasItem::~KbfxPlasmaCanvasItem() { setCanvas ( 0L ); } /* TQCanvasPixmapArray * KbfxPlasmaCanvasItem::getPixmapArray() { return m_pixmapArray; } */ void KbfxPlasmaCanvasItem::setLabelText ( TQString str ) { TQFont * _font = new TQFont ( m_fontAppNameFont ); TQFontMetrics fm ( *_font ); int _commentWidth = fm.width ( str+"..." ); int _strLen = str.length(); if ( _commentWidth > ( this->width() - m_margin ) ) { for ( int i = 0; i < _strLen /*&& ( fm.width(str+"...") < width()-40 )*/ ;i++ ) { str.truncate ( str.length()-2 ); if ( fm.width ( str+"..." ) < width() - m_margin ) break; } str+="..."; } m_labelText = str ; } bool KbfxPlasmaCanvasItem::lookup ( TQString str ) { if ( str.isNull() ) return false; if ( m_type == SEPARATOR || m_type == INDEX ) return false; if ( m_labelText.contains ( str,false ) > 0 ) return true; if ( m_commentText.contains ( str,false ) > 0 ) return true; if ( m_exec.contains ( str,false ) >0 ) return true; return false; } void KbfxPlasmaCanvasItem::setExec ( TQString desktopfile ) { m_desktopFile = new KDesktopFile ( desktopfile ); m_desktopFilePath = desktopfile; bool check = m_desktopFile->isAuthorizedDesktopFile ( desktopfile ); setLabelText ( m_desktopFile->readName() ); setComment ( m_desktopFile->readComment() ); setIconPath ( m_desktopFile->readIcon() ); if ( check == 0 ) { m_restricted = true; m_error = "Adiministrator Blocked"; delete m_desktopFile; return ; } delete m_desktopFile; } void KbfxPlasmaCanvasItem::setIconPath ( TQString str ) { KIconLoader *iconload = KGlobal::iconLoader (); m_iconPath = iconload->iconPath ( str, KIcon::Desktop, false ); // m_icon.load(m_iconPath); TQImage _img ( m_iconPath ); if ( _img.height() > 128 ) { _img = _img.smoothScale ( 32,32 ); } m_icon.convertFromImage ( _img ); } void KbfxPlasmaCanvasItem::setIcon ( TQPixmap pixmap ) { m_icon = pixmap; } void KbfxPlasmaCanvasItem::setSource ( KbfxDataSource src ) { m_source = new KbfxDataSource(); *m_source = src; if ( src.type() == KbfxDataSource::DESKTOP ) { this->setExec ( src.desktopFile () ); } else { setLabelText ( src.name() ); setName ( src.name().ascii() ); setComment ( src.comment() ); setIconPath ( src.icon() ); } } void KbfxPlasmaCanvasItem::hideit () { m_hidden = 0; this->hide (); } void KbfxPlasmaCanvasItem::setType ( Type t ) { m_type = t; } bool KbfxPlasmaCanvasItem::itemMode () { return m_skined; } void KbfxPlasmaCanvasItem::setItemMode ( bool mode ) { m_skined = mode; } void KbfxPlasmaCanvasItem::drawBackDrop ( TQPainter * pe,TQRect & r ) { r = r ; if ( pe == NULL ) return ; } /* void KbfxPlasmaCanvasItem::drawText(TQPainter * pe,TQString str) { } */ void KbfxPlasmaCanvasItem::draw ( TQPainter & pe ) { drawContent ( &pe ); } TQPixmap KbfxPlasmaCanvasItem::dragPixmap() { double _x = x(); double _y = y(); setX ( 0.0 ); setY ( 0.0 ); TQPixmap dragpixmap ( this->width(),this->height() ); dragpixmap.fill ( TQColor ( 255,255,255 ) ); TQPainter p; p.begin ( &dragpixmap ); this->drawContent ( &p ); p.end(); setX ( _x ); setY ( _y ); return dragpixmap; } void KbfxPlasmaCanvasItem::drawContent ( TQPainter * pe ) { if ( m_isCurrent ) { this->setFrame ( 1 ); } else { this->setFrame ( 0 ); } //int _currentFrame = TQCanvasPixmap *cp = this->image ( this->frame () ); m_height = cp->height(); m_width = cp->width(); //Draw the Background if ( m_skined == true ) { pe->drawPixmap ( this->boundingRect (), *cp ); } else { pe->setPen ( TQColor ( 91,178,62 ) ); pe->drawRect ( this->boundingRect() ); pe->setPen ( TQColor ( 0,10,0 ) ); } /** We will split the Item box into two **/ TQRect tmp ( 0,0,0,0 ); //TODO: Should be read from kbfxconfig.cpp // TQRect * rectTop = new TQRect ( m_margin, ( int ) y(), cp->width() - m_margin, cp->height() /2 ); TQRect * rectBot = new TQRect ( m_margin, ( int ) y() + rectTop->height(), cp->width() - m_margin, cp->height() /2 ); ///Draw Icon //TODO::remover hard coded icon size : read from config if ( !m_isCurrent ) pe->drawPixmap ( TQRect ( ( m_margin-m_iconSize ) /2, ( int ) y() + ( cp->height()-m_iconSize ) /2,m_iconSize,m_iconSize ),m_icon ); else pe->drawPixmap ( TQRect ( ( m_margin-m_iconSize ) /2, ( int ) y() + ( cp->height()-m_iconSize ) /2,m_iconSize+2,m_iconSize+2 ),m_icon ); //End of DrawIcon TQFont * _font = new TQFont ( m_fontAppNameFont ); TQFont * _font_comment = new TQFont ( m_commentFont ); TQFont * _font_separator = new TQFont ( m_sepNameFont ); pe->setFont ( *_font ); if ( this->type() == EXECUTABLE ) { pe->setPen ( m_fontAppNameColor ); if ( m_noComments == false ) { if ( m_isCurrent && m_boldFonts == true ) { _font->setBold ( true );pe->setFont ( *_font ); } pe->drawText ( *rectTop, TQt::AlignLeft| TQt::AlignBottom ,TQString ( m_labelText ), -1, &tmp ); pe->setPen ( m_lineColor ); pe->drawLine ( m_margin, ( int ) y() + rectTop->height(), ( int ) cp->width() - 2, ( int ) y() + rectTop->height() ); pe->setFont ( *_font_comment ); pe->setPen ( m_commentColor ); pe->drawText ( *rectBot, TQt::AlignLeft| TQt::AlignTop ,TQString ( m_commentText ), -1, &tmp ); } else { pe->drawText ( TQRect ( m_margin+1, ( int ) y()+1,cp->width(),cp->height() ), TQt::AlignLeft | TQt::AlignVCenter ,TQString ( m_labelText ), -1, &tmp ); // pe->drawText ( TQRect ( m_margin, ( int ) y(),cp->width(),cp->height() ), TQt::AlignLeft | TQt::AlignVCenter ,TQString ( m_labelText ), -1, &tmp ); } } else { if ( this->type() == SEPARATOR ) { pe->setFont ( *_font_separator ); pe->setPen ( ConfigInit().m_sepNameColor ); } else { pe->setPen ( m_fontAppNameColor ); } pe->drawText ( TQRect ( ( int ) x(), ( int ) y(),cp->width(),cp->height() ), TQt::AlignCenter ,TQString ( m_labelText ), -1, &tmp ); } ///Draw the line delete rectTop; delete rectBot; delete _font; delete _font_comment; delete _font_separator; } void::KbfxPlasmaCanvasItem::setComment ( TQString str ) { TQFont * _font = new TQFont ( m_commentFont ); TQFontMetrics fm ( *_font ); int _commentWidth = fm.width ( str+"..." ); int _strLen = str.length(); if ( _commentWidth > ( this->width()-m_margin ) ) { for ( int i = 0; i < _strLen /*&& ( fm.width(str+"...") < width()-40 )*/ ;i++ ) { str.truncate ( str.length()-2 ); if ( fm.width ( str+"..." ) < width()-m_margin ) break; } str+="..."; } m_commentText = str; } void KbfxPlasmaCanvasItem::advance ( int phase ) { if ( phase == 0 ) { setXVelocity ( 0 ); setYVelocity ( yVelocity () * 1 - 0.001 ); } else { move ( x () + xVelocity (), y () + yVelocity () ); } } #include "kbfxplasmacanvasitem.moc"