add files

src/configdelegatebase.cpp

@@ -0,0 +1,121 @@
+/*
+    Copyright (C) 2011  Leo Franchi <leo.franchi@kdab.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 3 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, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#include "configdelegatebase.h"
+
+#include "utils/tomahawkutils.h"
+
+#include <QPainter>
+#include <QApplication>
+#include <QMouseEvent>
+
+ConfigDelegateBase::ConfigDelegateBase ( QObject* parent )
+    : QStyledItemDelegate ( parent )
+    , m_configPressed( false )
+{
+
+}
+
+
+QSize
+ConfigDelegateBase::sizeHint( const QStyleOptionViewItem& option, const QModelIndex& index ) const
+{
+    int width = QStyledItemDelegate::sizeHint( option, index ).width();
+
+    QStyleOptionViewItemV4 opt = option;
+    initStyleOption( &opt, index );
+
+
+    QFont name = opt.font;
+    name.setPointSize( name.pointSize() + 2 );
+    name.setBold( true );
+
+    QFont path = opt.font;
+    path.setItalic( true );
+    path.setPointSize( path.pointSize() - 1 );
+
+
+    QFontMetrics bfm( name );
+    QFontMetrics sfm( path );
+    return QSize( width, 3 * PADDING + bfm.height() + sfm.height() );
+}
+
+void
+ConfigDelegateBase::drawCheckBox( QStyleOptionViewItemV4& opt, QPainter* p, const QWidget* w ) const
+{
+    m_checkRect = opt.rect;
+    QStyle* style = w ? w->style() : QApplication::style();
+    opt.checkState == Qt::Checked ? opt.state |= QStyle::State_On : opt.state |= QStyle::State_Off;
+    style->drawPrimitive( QStyle::PE_IndicatorViewItemCheck, &opt, p, w );
+}
+
+
+void
+ConfigDelegateBase::drawConfigWrench ( QPainter* painter, QStyleOptionViewItemV4& opt, QStyleOptionToolButton& topt ) const
+{
+    const QWidget* w = opt.widget;
+    QStyle* style = w ? w->style() : QApplication::style();
+
+    m_configRect = topt.rect;
+    // draw it the same size as the check belox
+    topt.font = opt.font;
+    topt.icon = QIcon( RESPATH "images/configure.png" );
+    topt.iconSize = QSize( 16, 16 );
+    topt.subControls = QStyle::SC_ToolButton;
+    topt.activeSubControls = QStyle::SC_None;
+    topt.features = QStyleOptionToolButton::None;
+    topt.state = m_configPressed ? QStyle::State_On : QStyle::State_Raised;
+    if( opt.state & QStyle::State_MouseOver || m_configPressed )
+        topt.state |= QStyle::State_HasFocus;
+    style->drawComplexControl( QStyle::CC_ToolButton, &topt, painter, w );
+}
+
+bool
+ConfigDelegateBase::editorEvent ( QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& option, const QModelIndex& index )
+{
+    QStyleOptionViewItemV4 viewOpt( option );
+    initStyleOption( &viewOpt, index );
+
+    if( event->type() == QEvent::MouseButtonRelease || event->type() == QEvent::MouseButtonDblClick ) {
+        m_configPressed = false;
+
+        QMouseEvent* me = static_cast< QMouseEvent* >( event );
+        if( me->button() != Qt::LeftButton || !m_checkRect.contains( me->pos() ) )
+            return false;
+
+        // eat the double click events inside the check rect
+            if( event->type() == QEvent::MouseButtonDblClick ) {
+                return true;
+            }
+
+            Qt::CheckState curState = static_cast< Qt::CheckState >( index.data( Qt::CheckStateRole ).toInt() );
+            Qt::CheckState newState = curState == Qt::Checked ? Qt::Unchecked : Qt::Checked;
+            return model->setData( index, newState, Qt::CheckStateRole );
+
+    } else if( event->type() == QEvent::MouseButtonPress ) {
+        QMouseEvent* me = static_cast< QMouseEvent* >( event );
+        if( me->button() == Qt::LeftButton && m_configRect.contains( me->pos() ) ) {
+            m_configPressed = true;
+
+            emit configPressed( index );
+            return true;
+        }
+    }
+
+    return QStyledItemDelegate::editorEvent( event, model, option, index );
+}

src/configdelegatebase.h

@@ -0,0 +1,51 @@
+/*
+    Copyright (C) 2011  Leo Franchi <leo.franchi@kdab.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 3 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, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#ifndef CONFIGDELEGATEBASE_H
+#define CONFIGDELEGATEBASE_H
+
+#include "dllmacro.h"
+
+#include <QStyledItemDelegate>
+
+#define PADDING 4
+
+class QPainter;
+class DLLEXPORT ConfigDelegateBase : public QStyledItemDelegate
+{
+    Q_OBJECT
+public:
+  ConfigDelegateBase( QObject* parent = 0 );
+  virtual QSize sizeHint ( const QStyleOptionViewItem& option, const QModelIndex& index ) const;
+
+  virtual bool editorEvent ( QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& option, const QModelIndex& index );
+
+signals:
+    void configPressed( const QModelIndex& idx );
+
+protected:
+    void drawCheckBox( QStyleOptionViewItemV4& opt, QPainter* p, const QWidget* w ) const;
+    void drawConfigWrench( QPainter* painter, QStyleOptionViewItemV4& option, QStyleOptionToolButton& topt ) const;
+
+private:
+    mutable QRect m_checkRect;
+    mutable QRect m_configRect;
+    bool m_configPressed;
+};
+
+#endif // CONFIGDELEGATEBASE_H

src/sipconfigdelegate.cpp

@@ -0,0 +1,144 @@
+/*
+    Copyright (C) 2011  Leo Franchi <leo.franchi@kdab.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 3 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, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#include "sipconfigdelegate.h"
+
+#include "sip/SipModel.h"
+#include "sip/SipPlugin.h"
+#include "utils/tomahawkutils.h"
+#include <QApplication>
+#include <QPainter>
+
+SipConfigDelegate::SipConfigDelegate( QObject* parent )
+    : ConfigDelegateBase ( parent )
+{
+
+}
+
+bool
+SipConfigDelegate::editorEvent ( QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& option, const QModelIndex& index )
+{
+    return ConfigDelegateBase::editorEvent( event, model, option, index );
+}
+
+void
+SipConfigDelegate::paint ( QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index ) const
+{
+    QStyleOptionViewItemV4 opt = option;
+    initStyleOption( &opt, index );
+    QRect itemRect = opt.rect;
+    int top = itemRect.top();
+    int mid = itemRect.height() / 2;
+    int leftEdge = PADDING;
+
+    // one line bold for account name
+    // space below it fro an error
+    // checkbox, icon, name, online/offline status, config icon
+    QFont name = opt.font;
+    name.setPointSize( name.pointSize() + 2 );
+    name.setBold( true );
+
+    QFont error = opt.font;
+    error.setItalic( true );
+    error.setPointSize( error.pointSize() - 2 );
+
+    // draw the background
+    const QWidget* w = opt.widget;
+    QStyle* style = w ? w->style() : QApplication::style();
+    style->drawPrimitive( QStyle::PE_PanelItemViewItem, &opt, painter, w );
+
+    // draw checkbox first
+    int rectW = 24;
+    int pos = ( mid ) - ( rectW / 2 );
+    QRect checkRect = QRect( pos, pos + top, rectW, rectW );
+    opt.rect = checkRect;
+    drawCheckBox( opt, painter, w );
+
+    // draw the icon if it exists
+    leftEdge = checkRect.right() + PADDING;
+    int iconSize = 24;
+    pos = ( mid ) - ( iconSize / 2 );
+    if( !index.data( Qt::DecorationRole ).value< QIcon >().isNull() ) {
+        QRect prect = QRect( leftEdge, pos + top, iconSize, iconSize );
+
+        painter->save();
+        painter->drawPixmap( prect, index.data( Qt::DecorationRole ).value< QIcon >().pixmap( prect.size() ) );
+        painter->restore();
+    }
+
+    // from the right edge--config status and online/offline
+    QRect confRect = QRect( itemRect.width() - iconSize - 2 * PADDING, mid - iconSize / 2 + top, iconSize, iconSize );
+    if( index.data( SipModel::HasConfig ).toBool() ) {
+
+        QStyleOptionToolButton topt;
+        topt.rect = confRect;
+        topt.pos = confRect.topLeft();
+
+        drawConfigWrench( painter, opt, topt );
+    }
+
+    // draw the online/offline status
+    int statusIconSize = 10;
+    int statusX = confRect.left() - 2*PADDING - statusIconSize;
+    QFont statusF = opt.font;
+    statusF.setPointSize( statusF.pointSize() - 2 );
+    QFontMetrics statusFM( statusF );
+
+    QPixmap p;
+    QString statusText;
+    if( index.data( SipModel::ConnectionStateRole ).toInt() == SipPlugin::Connected ) {
+        p = QPixmap( RESPATH "images/sipplugin-online.png" );
+        statusText = tr( "Online" );
+    } else {
+        p = QPixmap( RESPATH "images/sipplugin-offline.png" );
+        statusText = tr( "Offline" );
+    }
+    p = p.scaled( statusIconSize, statusIconSize, Qt::KeepAspectRatio, Qt::SmoothTransformation );
+    painter->drawPixmap( statusX, mid - statusIconSize / 2 + top, statusIconSize, statusIconSize, p );
+    int width = statusFM.width( statusText );
+    statusX = statusX - PADDING - width;
+    painter->save();
+    painter->setFont( statusF );
+    painter->drawText( QRect( statusX, mid - statusFM.height() / 2 + top, width, statusFM.height() ), statusText );
+    painter->restore();
+
+    // name
+    painter->save();
+    leftEdge = leftEdge + iconSize + PADDING;
+    QFontMetrics namefm( name );
+    int nameHeight = namefm.boundingRect( "test" ).height();
+    // pos will the top-left point of the text rect
+    pos = mid - ( nameHeight / 2 );
+    // TODO bound with config icon and offline/online status
+    width = itemRect.width() - leftEdge;
+
+    if( !index.data( SipModel::ErrorString ).toString().isEmpty() ) { // error, show that too
+        QRect errorRect( leftEdge, mid + top, width, mid - PADDING );
+
+        QFontMetrics errorFm( error );
+        QString str = errorFm.elidedText( index.data( SipModel::ErrorString ).toString(), Qt::ElideRight, errorRect.width() );
+        painter->setFont( error );
+        painter->drawText( errorRect, str );
+
+        pos = mid - errorRect.height() - 2; // move the name rect up
+    }
+    QString nameStr = namefm.elidedText( index.data( Qt::DisplayRole ).toString(), Qt::ElideRight, width );
+    painter->setFont( name );
+    painter->drawText( QRect( leftEdge, pos + top, width, nameHeight ), nameStr );
+    painter->restore();
+}

src/sipconfigdelegate.h

@@ -0,0 +1,34 @@
+/*
+    Copyright (C) 2011  Leo Franchi <leo.franchi@kdab.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 3 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, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#ifndef SIPCONFIGDELEGATE_H
+#define SIPCONFIGDELEGATE_H
+
+#include "configdelegatebase.h"
+
+class SipConfigDelegate : public ConfigDelegateBase
+{
+    Q_OBJECT
+public:
+    SipConfigDelegate( QObject* parent = 0);
+
+    virtual void paint ( QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index ) const;
+    virtual bool editorEvent ( QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& option, const QModelIndex& index );
+};
+
+#endif // SIPCONFIGDELEGATE_H