Initial import of tork 0.33

1 files changed, 430 insertions, 0 deletions

diff --git a/src/popupMessage.cpp b/src/popupMessage.cpp
new file mode 100644
index 0000000..d14c171
--- /dev/null
+++ b/src/popupMessage.cpp
@@ -0,0 +1,430 @@
+/***************************************************************************
+ * $Id: popupMessage.cpp,v 1.17 2008/07/31 19:56:26 hoganrobert Exp $
+ *   Copyright (C) 2006 - 2008 Robert Hogan                                *
+ *   [email protected]                                                *
+ *                                                                         *
+ *   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 Max Howell <[email protected]>          *
+ *                 2005 by Seb Ruiz <[email protected]>                       *
+ *                                                                         *
+ *   Dissolve Mask (c) Kicker Authors kickertip.cpp, 2005/08/17            *
+ *                                                                         *
+ *   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 Steet, Fifth Floor, Boston, MA  02111-1307, USA.          *
+ ***************************************************************************/
+
+#include "popupMessage.h"
+#include "torkconfig.h"
+
+#include <kactivelabel.h>
+#include <kpushbutton.h>
+#include <kstdguiitem.h>
+
+#include <qfont.h>
+#include <qframe.h>
+#include <qlabel.h>
+#include <qmessagebox.h>
+#include <qpainter.h>
+#include <qtimer.h>
+#include <qcheckbox.h>
+
+namespace KDE
+{
+
+PopupMessage::PopupMessage( QWidget *parent, QWidget *anchor, int timeout, const char *name )
+                : OverlayWidget( parent, anchor, name )
+                , m_anchor( anchor )
+                , m_parent( parent )
+                , m_maskEffect( Dissolve )
+                , m_dissolveSize( 0 )
+                , m_dissolveDelta( -1 )
+                , m_offset( 0 )
+                , m_counter( 0 )
+                , m_stage( 1 )
+                , m_timeout( timeout )
+                , m_showCounter( true )
+                , m_respondedTo( false )
+                , m_name( name )
+
+{
+    setFrameStyle( QFrame::Panel | QFrame::Raised );
+    setFrameShape( QFrame::StyledPanel );
+    setWFlags( Qt::WX11BypassWM );
+
+    QHBoxLayout *hbox;
+    QLabel *label;
+    KActiveLabel *alabel;
+
+    m_layout = new QVBoxLayout( this, 9 /*margin*/, 6 /*spacing*/ );
+
+    hbox = new QHBoxLayout( m_layout, 12 );
+
+    hbox->addWidget( m_countdownFrame = new QFrame( this, "counterVisual" ) );
+    m_countdownFrame->setFixedWidth( fontMetrics().width( "X" ) );
+    m_countdownFrame->setFrameStyle( QFrame::Plain | QFrame::Box );
+    m_countdownFrame->setPaletteForegroundColor( paletteBackgroundColor().dark() );
+
+    label = new QLabel( this, "image" );
+    hbox->add( label );
+
+    alabel = new KActiveLabel( this, "label" );
+    alabel->setTextFormat( Qt::RichText );
+    alabel->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Preferred );
+
+    hbox->add( alabel );
+
+    hbox = new QHBoxLayout( m_layout );
+    
+    if (configurableType()){
+        hbox->add( new QCheckBox( this, "showWarnings" ) );
+        static_cast<QCheckBox*>(child( "showWarnings" ))->setText(QString("%1 in Future.").arg(m_name));
+        static_cast<QCheckBox*>(child( "showWarnings" ))->setChecked(TRUE);
+        connect( child( "showWarnings" ), SIGNAL(toggled( bool )), SLOT(toggled( bool )) );
+    }
+    hbox->addItem( new QSpacerItem( 4, 4, QSizePolicy::Expanding, QSizePolicy::Preferred ) );
+    hbox->add( new KPushButton( KStdGuiItem::yes(), this, "yesButton" ) );
+    hbox->add( new KPushButton( KStdGuiItem::no(), this, "closeButton" ) );
+    hbox->add( new KPushButton( KStdGuiItem::ok(), this, "okButton" ) );
+
+    connect( child( "yesButton" ), SIGNAL(clicked()), SLOT(yes()) );
+    connect( child( "closeButton" ), SIGNAL(clicked()), SLOT(no()) );
+    connect( child( "okButton" ), SIGNAL(clicked()), SLOT(no()) );
+ 
+}
+
+void PopupMessage::addWidget( QWidget *widget )
+{
+    m_layout->add( widget );
+    adjustSize();
+}
+
+
+void PopupMessage::showBothButton( const bool show )
+{
+    static_cast<KPushButton*>(child( "yesButton" ))->setShown( show );
+    static_cast<KPushButton*>(child( "closeButton" ))->setShown( show );
+    static_cast<KPushButton*>(child( "okButton" ))->setShown( !show );
+    adjustSize();
+}
+
+void PopupMessage::showOkButton( const bool show )
+{
+    static_cast<KPushButton*>(child( "yesButton" ))->setShown( !show );
+    static_cast<KPushButton*>(child( "closeButton" ))->setShown( !show );
+    static_cast<KPushButton*>(child( "okButton" ))->setShown( show );
+    adjustSize();
+}
+
+void PopupMessage::showCounter( const bool show )
+{
+    m_showCounter = show;
+    static_cast<QFrame*>(child( "counterVisual" ))->setShown( show );
+    adjustSize();
+}
+
+void PopupMessage::setText( const QString &text )
+{
+    static_cast<KActiveLabel*>(child( "label" ))->setText( text );
+    adjustSize();
+}
+
+void PopupMessage::setImage( const QString &location )
+{
+    static_cast<QLabel*>(child( "image" ))->setPixmap( QPixmap( location ) );
+    adjustSize();
+}
+
+void PopupMessage::setImage( const QPixmap &pix )
+{
+    static_cast<QLabel*>(child( "image" ))->setPixmap( pix );
+    adjustSize();
+}
+
+
+////////////////////////////////////////////////////////////////////////
+//     Public Slots
+////////////////////////////////////////////////////////////////////////
+
+void PopupMessage::yes() //SLOT
+{
+
+    m_respondedTo = true;
+    close();
+    emit yesClicked( );
+
+}
+
+void PopupMessage::no() //SLOT
+{
+    m_respondedTo = true;
+    close();
+    emit noClicked();
+}
+
+
+void PopupMessage::close() //SLOT
+{
+    m_stage = 3;
+    killTimer( m_timerId );
+    m_timerId = startTimer( 10 );
+}
+
+void PopupMessage::toggled( bool on) //SLOT
+{
+    QString mtype = QString("%1").arg(m_name);
+
+    if (mtype.contains("Usage"))
+        TorkConfig::setShowUsageWarnings(on);
+    else if (mtype.contains("DNS"))
+        TorkConfig::setShowDNSLeaks(on);
+    else if (mtype.contains("Feedback"))
+        TorkConfig::setShowGuideQuestions(on);
+    else if (mtype.contains("Settings"))
+        TorkConfig::setShowApplySettingsQuestions(on);
+    else if (mtype.contains("Security"))
+        TorkConfig::setShowSecurityWarnings(on);
+
+
+}
+
+bool PopupMessage::configurableType() //SLOT
+{
+    QString mtype = QString(m_name);
+    if ((mtype.contains("Usage"))
+        || (mtype.contains("DNS"))
+        || (mtype.contains("Security"))
+        || (mtype.contains("Apply"))
+        || (mtype.contains("Feedback")))
+        return true;
+
+    return false;
+
+}
+
+void PopupMessage::display() //SLOT
+{
+    m_dissolveSize = 24;
+    m_dissolveDelta = -1;
+
+    if( m_maskEffect == Dissolve )
+    {
+        // necessary to create the mask
+        m_mask.resize( width(), height() );
+        // make the mask empty and hence will not show widget with show() called below
+        dissolveMask();
+        m_timerId = startTimer( 1000 / 30 );
+    }
+    else
+    {
+        m_timerId = startTimer( 1 );
+    }
+    show();
+}
+
+////////////////////////////////////////////////////////////////////////
+//     Protected
+////////////////////////////////////////////////////////////////////////
+
+void PopupMessage::timerEvent( QTimerEvent* )
+{
+    switch( m_maskEffect )
+    {
+        case Plain:
+            plainMask();
+            break;
+
+        case Slide:
+            slideMask();
+            break;
+
+        case Dissolve:
+            dissolveMask();
+            break;
+    }
+}
+
+void PopupMessage::countDown()
+{
+    if( !m_timeout )
+    {
+        killTimer( m_timerId );
+        return;
+    }
+
+    QFrame *&h = m_countdownFrame;
+
+    if( m_counter < h->height() - 3 )
+        QPainter( h ).fillRect( 2, 2, h->width() - 4, m_counter, palette().active().highlight() );
+
+    if( !hasMouse() )
+        m_counter++;
+
+    if( m_counter > h->height() )
+    {
+        m_stage = 3;
+        killTimer( m_timerId );
+        m_timerId = startTimer( 1 );
+    }
+    else
+    {
+        killTimer( m_timerId );
+        m_timerId = startTimer( m_timeout / h->height() );
+    }
+}
+
+void PopupMessage::dissolveMask()
+{
+    if( m_stage == 1 )
+    {
+        repaint( false );
+        QPainter maskPainter(&m_mask);
+
+        m_mask.fill(Qt::black);
+
+        maskPainter.setBrush(Qt::white);
+        maskPainter.setPen(Qt::white);
+        maskPainter.drawRect( m_mask.rect() );
+
+        m_dissolveSize += m_dissolveDelta;
+
+        if( m_dissolveSize > 0 )
+        {
+            maskPainter.setRasterOp( Qt::EraseROP );
+
+            int x, y, s;
+            const int size = 16;
+
+            for (y = 0; y < height() + size; y += size)
+            {
+                x = width();
+                s = m_dissolveSize * x / 128;
+
+                for ( ; x > size; x -= size, s -= 2 )
+                {
+                    if (s < 0)
+                        break;
+
+                    maskPainter.drawEllipse(x - s / 2, y - s / 2, s, s);
+                }
+            }
+        }
+        else if( m_dissolveSize < 0 )
+        {
+            m_dissolveDelta = 1;
+            killTimer( m_timerId );
+
+            if( m_timeout )
+            {
+                m_timerId = startTimer( 40 );
+                m_stage = 2;
+            }
+        }
+
+        setMask(m_mask);
+    }
+    else if ( m_stage == 2 )
+    {
+        countDown();
+    }
+    else
+    {
+        if (!m_respondedTo)
+           emit Closed();
+        deleteLater();
+    }
+}
+
+
+void PopupMessage::plainMask()
+{
+    switch( m_stage )
+    {
+        case 1: // Raise
+            killTimer( m_timerId );
+            if( m_timeout )
+            {
+                m_timerId = startTimer( 40 );
+                m_stage = 2;
+            }
+
+            break;
+
+        case 2: // Counter
+            countDown();
+            break;
+
+        case 3: // Lower/Remove
+            if (!m_respondedTo)
+                emit Closed();
+            deleteLater();
+    }
+}
+
+
+void PopupMessage::slideMask()
+{
+    switch( m_stage )
+    {
+        case 1: //raise
+            move( 0, m_parent->y() - m_offset );
+
+            m_offset=m_offset + 5;
+            if( m_offset > height() )
+            {
+                killTimer( m_timerId );
+
+                if( m_timeout )
+                {
+                    m_timerId = startTimer( 40 );
+                    m_stage = 2;
+                }
+            }
+
+            break;
+
+        case 2: //fill in pause timer bar
+            countDown();
+            break;
+
+        case 3: //lower
+            m_offset=m_offset-5;
+            move( 0, m_parent->y() - m_offset );
+
+            if( m_offset < 0 ){
+                if (!m_respondedTo)
+                    emit Closed();
+                deleteLater();
+            }
+    }
+}
+
+}
+
+#include "popupMessage.moc"