Initial upload of new package manager

1 files changed, 179 insertions, 0 deletions

diff --git a/noncore/settings/packagemanager/filterdlg.cpp b/noncore/settings/packagemanager/filterdlg.cpp
new file mode 100644
index 0000000..2e48d5b
--- a/dev/null
+++ b/noncore/settings/packagemanager/filterdlg.cpp
@@ -0,0 +1,179 @@
+/*
+                            This file is part of the OPIE Project
+
+               =.            Copyright (c)  2003 Dan Williams <drw@handhelds.org>
+             .=l.
+           .>+-=
+ _;:,     .>    :=|.         This file is free software; you can
+.> <`_,   >  .   <=          redistribute it and/or modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU 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 file 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 file;
+  -_. . .   )=.  =           see the file COPYING. If not, write to the
+    --        :-=`           Free Software Foundation, Inc.,
+                             59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+
+*/
+
+#include "filterdlg.h"
+
+FilterDlg::FilterDlg( QWidget *parent, OPackageManager *pm, const QString &name,
+               const QString &server, const QString &destination,
+               OPackageManager::Status status, const QString &category )
+    : QDialog( parent, QString::null, true )
+{
+    setCaption( tr( "Filter packages" ) );
+
+    QVBoxLayout *layout = new QVBoxLayout( this );
+    QScrollView *sv = new QScrollView( this );
+    layout->addWidget( sv, 0, 0 );
+    sv->setResizePolicy( QScrollView::AutoOneFit );
+    sv->setFrameStyle( QFrame::NoFrame );
+    QWidget *container = new QWidget( sv->viewport() );
+    sv->addChild( container );
+    layout = new QVBoxLayout( container, 4, 4 );
+
+    // Category
+    m_categoryCB = new QCheckBox( tr( "Category:" ), container );
+    connect( m_categoryCB, SIGNAL(toggled(bool)), this, SLOT(slotCategorySelected(bool)) );
+    m_category = new QComboBox( container );
+    m_category->insertStringList( pm->categories() );
+    initItem( m_category, m_categoryCB, category );
+    layout->addWidget( m_categoryCB );
+    layout->addWidget( m_category );
+
+    // Package name
+    m_nameCB = new QCheckBox( tr( "Names containing:" ), container );
+    connect( m_nameCB, SIGNAL(toggled(bool)), this, SLOT(slotNameSelected(bool)) );
+    m_name = new QLineEdit( name, container );
+    if ( !name.isNull() )
+        m_nameCB->setChecked( true );
+    m_name->setEnabled( !name.isNull() );
+    layout->addWidget( m_nameCB );
+    layout->addWidget( m_name );
+
+    // Status
+    m_statusCB = new QCheckBox( tr( "With the status:" ), container );
+    connect( m_statusCB, SIGNAL(toggled(bool)), this, SLOT(slotStatusSelected(bool)) );
+    m_status = new QComboBox( container );
+    connect( m_status, SIGNAL(activated(const QString &)), this, SLOT(slotStatusChanged(const QString &)) );
+    QString currStatus;
+    switch ( status )
+    {
+        case OPackageManager::All : currStatus = tr( "All" );
+            break;
+        case OPackageManager::Installed : currStatus = tr( "Installed" );
+            break;
+        case OPackageManager::NotInstalled : currStatus = tr( "Not installed" );
+            break;
+        case OPackageManager::Updated : currStatus = tr( "Updated" );
+            break;
+        default : currStatus = QString::null;
+    };
+    m_status->insertItem( tr( "All" ) );
+    m_status->insertItem( tr( "Installed" ) );
+    m_status->insertItem( tr( "Not installed" ) );
+    m_status->insertItem( tr( "Updated" ) );
+    initItem( m_status, m_statusCB, currStatus );
+    layout->addWidget( m_statusCB );
+    layout->addWidget( m_status );
+
+    // Server
+    m_serverCB = new QCheckBox( tr( "Available from the following server:" ), container );
+    connect( m_serverCB, SIGNAL(toggled(bool)), this, SLOT(slotServerSelected(bool)) );
+    m_server = new QComboBox( container );
+    m_server->insertStringList( *(pm->servers()) );
+    initItem( m_server, m_serverCB, server );
+    layout->addWidget( m_serverCB );
+    layout->addWidget( m_server );
+
+    // Destination
+    m_destCB = new QCheckBox( tr( "Installed on device at:" ), container );
+    connect( m_destCB, SIGNAL(toggled(bool)), this, SLOT(slotDestSelected(bool)) );
+    m_destination = new QComboBox( container );
+    m_destination->insertStringList( *(pm->destinations()) );
+    initItem( m_destination, m_destCB, destination );
+    layout->addWidget( m_destCB );
+    layout->addWidget( m_destination );
+
+    showMaximized();
+}
+
+void FilterDlg::initItem( QComboBox *comboBox, QCheckBox *checkBox, const QString &selection )
+{
+    if ( !selection.isNull() )
+    {
+        checkBox->setChecked( true );
+
+        for ( int i = 0; i < comboBox->count(); i++ )
+        {
+            if ( comboBox->text( i ) == selection )
+            {
+                comboBox->setCurrentItem( i );
+                return;
+            }
+        }
+    }
+    comboBox->setEnabled( !selection.isNull() );
+}
+
+void FilterDlg::slotNameSelected( bool selected )
+{
+    m_name->setEnabled( selected );
+}
+
+void FilterDlg::slotServerSelected( bool selected )
+{
+    m_server->setEnabled( selected );
+}
+
+void FilterDlg::slotDestSelected( bool selected )
+{
+    m_destination->setEnabled( selected );
+}
+
+void FilterDlg::slotStatusSelected( bool selected )
+{
+    m_status->setEnabled( selected );
+
+    if ( !selected && !m_destCB->isEnabled() )
+    {
+        // If status check box has been deselected and destination option was previously deselected
+        // (because status == "Not installed"), re-enable destination option
+        m_destCB->setEnabled( true );
+        m_destination->setEnabled( true );
+    }
+    else if ( selected && m_destCB->isEnabled() && m_status->currentText() == tr( "Not installed" ) )
+    {
+        // If status check box has been selected and status == "Not installed", disable destination option
+        m_destCB->setEnabled( false );
+        m_destCB->setChecked( false );
+        m_destination->setEnabled( false );
+    }
+}
+
+void FilterDlg::slotStatusChanged( const QString &category )
+{
+    bool notInstalled = ( category == tr( "Not installed" ) );
+    m_destCB->setEnabled( !notInstalled );
+    m_destination->setEnabled( !notInstalled );
+    if ( notInstalled )
+        m_destCB->setChecked( false );
+}
+
+void FilterDlg::slotCategorySelected( bool selected )
+{
+    m_category->setEnabled( selected );
+}