Reapply fix for Strong x-ref

1 files changed, 46 insertions, 15 deletions

diff --git a/noncore/apps/dagger/mainwindow.cpp b/noncore/apps/dagger/mainwindow.cpp
index e886bd8..3dd9eff 100644
--- a/noncore/apps/dagger/mainwindow.cpp
+++ b/noncore/apps/dagger/mainwindow.cpp
@@ -1,225 +1,226 @@
 /*
 Dagger - A Bible study program utilizing the Sword library.
 Copyright (c) 2004 Dan Williams <drw@handhelds.org>
 
 This file 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 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 "mainwindow.h"
 #include "navbar.h"
 #include "searchbar.h"
 #include "opentextdlg.h"
 #include "configuredlg.h"
 #include "textwidget.h"
 
 #include <opie2/odebug.h>
 
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/resource.h>
 
 #include <qaction.h>
 #include <qclipboard.h>
 #include <qmenubar.h>
+#include <qmessagebox.h>
 #include <qobjectlist.h>
 #include <qpopupmenu.h>
 #include <qtimer.h>
 #include <qtoolbar.h>
 
 #include <markupfiltmgr.h>
 
 MainWindow::MainWindow( QWidget *parent, const char *name, WFlags /*fl*/ )
     : QMainWindow( parent, name, WStyle_ContextHelp )
     , m_config( "dagger" )
     , m_tabs( this )
     , m_autoScrollTimer( this )
 {
     // Initialize sword library manager
     m_config.setGroup( "Sword" );
     m_modulePath = m_config.readEntry( "ModPath", "/usr/local/share/sword" );
     m_swordMgr = new sword::SWMgr( m_modulePath.latin1(), true,
                                    new sword::MarkupFilterMgr( sword::FMT_HTMLHREF ) );
 
     // Retrieve list of available Sword module options (e.g. footnotes, Strong's numbers, etc.)
     sword::StringList swordOpts = m_swordMgr->getGlobalOptions();
     for ( sword::StringList::iterator it = swordOpts.begin(); it != swordOpts.end(); it++ )
         m_actionSwordOpts.append( new QAction( (*it).c_str(), QString::null, 0, this, 0 ) );
     m_actionSwordOpts.sort();
 
     // Initialize user interface
     setCaption( tr( "Dagger" ) );
     initUI();
 
     connect( &m_tabs, SIGNAL(currentChanged(QWidget *)), this, SLOT( slotTextDisplayed(QWidget *)) );
     connect( &m_autoScrollTimer, SIGNAL(timeout()), this, SLOT(slotNavNextVerse()) );
 
     m_bibleIcon = new QPixmap( Resource::loadPixmap( "dagger/bibletext" ) );
     m_commentaryIcon = new QPixmap( Resource::loadPixmap( "dagger/commentary" ) );
     m_lexiconIcon = new QPixmap( Resource::loadPixmap( "dagger/lexicon" ) );
 
     // Load initial configuration
     QTimer::singleShot( 100, this, SLOT( initConfig() ) );
 }
 
 MainWindow::~MainWindow()
 {
     // Re-enable screen blanking if it was disabled
     QCopEnvelope( "QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::Enable;
 
     // Save Sword options
     m_config.setGroup( "Sword" );
     m_config.writeEntry( "ModPath", m_modulePath );
 
     for ( QAction *a = m_actionSwordOpts.first(); a; a = m_actionSwordOpts.next() )
         m_config.writeEntry( a->text(), a->isOn() );
 
     // Save configuration options
     m_config.setGroup( "Config" );
     m_config.writeEntry( "AlwaysOpenNew", m_alwaysOpenNew );
     m_config.writeEntry( "AutoScroll", m_navToolbar->autoScrollRate() );
     m_config.writeEntry( "DisableScreenBlanking", m_disableScreenBlank );
     m_config.writeEntry( "CopyFormat", m_copyFormat );
     m_config.writeEntry( "NavBar", m_actionViewNavToolbar->isOn() );
     m_config.writeEntry( "NumVerses", m_numVerses );
     m_config.writeEntry( "SearchBar", m_actionViewSearchToolbar->isOn() );
 
     // Save text font
     m_config.setGroup( "Font");
     m_config.writeEntry( "Family", m_textFont.family() );
     m_config.writeEntry( "Italic", m_textFont.italic() );
     m_config.writeEntry( "Size", m_textFont.pointSize() );
     m_config.writeEntry( "Weight", m_textFont.weight() );
 
     // Save bookmarks
     m_config.setGroup( "Bookmarks");
     m_config.clearGroup();
     int index = 3;
     int id = m_bookmarkMenu->idAt( index );
     while ( id != -1 )
     {
         QString bookmark = m_bookmarkMenu->text( id );
         int pos = bookmark.find( " (" );
         QString key = bookmark.left( pos );
         pos += 2;
         QString module = bookmark.mid( pos, bookmark.find( ")", pos ) - pos );
         QString modkey;
         modkey.sprintf( "%s/%s", module.latin1(), key.latin1() );
         m_config.writeEntry( QString::number( index - 2 ), modkey );
 
         ++index;
         id = m_bookmarkMenu->idAt( index );
     }
 
     // Save opened modules
     m_config.setGroup( "Session");
     m_config.clearGroup();
     QObjectList *childlist = queryList( "TextWidget" );
     QObjectListIt it( *childlist );
     TextWidget *module;
     int count = 1;
     while ( ( module = reinterpret_cast<TextWidget *>(it.current()) ) != 0 )
     {
         QString modkey;
         modkey.sprintf( "%s/%s", module->getModuleName().latin1(), module->getAbbrevKey().latin1() );
         m_config.writeEntry( QString::number( count ), modkey );
         ++count;
         ++it;
     }
 }
 
 bool MainWindow::eventFilter( QObject *obj, QEvent *event )
 {
     if ( event->type() == QEvent::KeyPress )
     {
         QKeyEvent *keyev = reinterpret_cast<QKeyEvent *>(event);
         if ( keyev->key() == Key_Up )
         {
             slotNavPrevVerse();
             return true;
         }
         else if ( keyev->key() == Key_Down )
         {
             slotNavNextVerse();
             return true;
         }
     }
 
     return QWidget::eventFilter( obj, event );
 }
 
 void MainWindow::initUI()
 {
     setCentralWidget( &m_tabs );
     m_tabs.installEventFilter( this );
 
     setToolBarsMovable( false );
     m_barDock = new QToolBar( this );
     m_barDock->setHorizontalStretchable( true );
 
     m_menuBar = new QMenuBar( m_barDock );
     m_menuBar->setMargin( 0 );
 
     // Allocate toolbars
     m_navToolbar = new NavBar( this );
     m_navToolbar->navBtnsEnable( false );
     connect( m_navToolbar, SIGNAL(prevPage()), this, SLOT(slotNavPrevPage()) );
     connect( m_navToolbar, SIGNAL(prevVerse()), this, SLOT(slotNavPrevVerse()) );
     connect( m_navToolbar, SIGNAL(keyChanged(const QString &)), this, SLOT(slotNavKeyChanged(const QString &)) );
     connect( m_navToolbar, SIGNAL(nextVerse()), this, SLOT(slotNavNextVerse()) );
     connect( m_navToolbar, SIGNAL(nextPage()), this, SLOT(slotNavNextPage()) );
     connect( m_navToolbar, SIGNAL(autoScroll(bool)), this, SLOT(slotNavAutoScroll(bool)) );
     connect( m_navToolbar, SIGNAL(scrollRateChanged(int)), this, SLOT(slotNavScrollRateChanged(int)) );
 
     m_searchToolbar = new SearchBar( this );
     connect( m_searchToolbar, SIGNAL(sigResultClicked(const QString &)), this, SLOT(slotSearchResultClicked(const QString &)) );
 
     // Text menu
     QPopupMenu *popup = new QPopupMenu( this );
 
     QAction *a = new QAction( tr( "Open..." ), Resource::loadPixmap( "fileopen" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL(activated()), this, SLOT(slotTextOpen()) );
     a->addTo( popup );
 
     m_actionTextClose = new QAction( tr( "Close" ), Resource::loadPixmap( "close" ), QString::null, 0, this, 0 );
     connect( m_actionTextClose, SIGNAL(activated()), this, SLOT(slotTextClose()) );
     m_actionTextClose->addTo( popup );
 
     popup->insertSeparator();
 
     // TODO - need to implent
     a = new QAction( tr( "Install..." ), Resource::loadPixmap( "install" ), QString::null, 0, this, 0 );
     a->setEnabled( false );
     connect( a, SIGNAL(activated()), this, SLOT(slotTextInstall()) );
     a->addTo( popup );
 
     m_menuBar->insertItem( tr( "Text" ), popup );
 
     // Edit menu
     popup = new QPopupMenu( this );
 
     m_actionEditCopy = new QAction( tr( "Copy" ), Resource::loadPixmap( "copy" ), QString::null, 0, this, 0 );
     connect( m_actionEditCopy, SIGNAL(activated()), this, SLOT(slotEditCopy()) );
     m_actionEditCopy->addTo( popup );
 
     popup->insertSeparator();
 
     a = new QAction( tr( "Configure..." ), Resource::loadPixmap( "SettingsIcon" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL(activated()), this, SLOT(slotEditConfigure()) );
     a->addTo( popup );
 
     m_menuBar->insertItem( tr( "Edit" ), popup );
 
     // Bookmark menu
     m_bookmarkMenu = new QPopupMenu( this );
 
     m_actionBookmarkAdd = new QAction( tr( "Add" ), Resource::loadPixmap( "dagger/bookmarkadd" ), QString::null, 0, this, 0 );
@@ -498,216 +499,246 @@ void MainWindow::slotEditCopy()
             default: text = QString::null;
         };
 
         if ( !text.isNull() )
             QPEApplication::clipboard()->setText( text );
     }
 }
 
 void MainWindow::slotEditConfigure()
 {
     ConfigureDlg dlg( this, m_modulePath, m_alwaysOpenNew, m_numVerses, m_disableScreenBlank, m_copyFormat,
                       &m_textFont );
     if ( QPEApplication::execDialog( &dlg ) == QDialog::Accepted )
     {
         m_modulePath = dlg.swordPath();
         m_alwaysOpenNew = dlg.alwaysOpenNew();
         if ( dlg.numVerses() != m_numVerses )
         {
             m_numVerses = dlg.numVerses();
             emit sigNumVersesChanged( m_numVerses );
         }
         m_disableScreenBlank = dlg.screenBlank();
         enableScreenBlanking( !m_disableScreenBlank );
         m_copyFormat = dlg.copyFormat();
         m_textFont = dlg.selectedFont();
         emit sigFontChanged( &m_textFont );
     }
 }
 
 void MainWindow::slotBookmarkAdd()
 {
     TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
     if ( text )
     {
         // See if bookmark doesn't already exists
         QString bookmark = text->getFullKey();
         int menuId = findBookmark( bookmark );
         if ( menuId == -1 )
         {
             // Bookmark not found, add
             QAction *a = new QAction( bookmark, QString::null, 0, this, 0 );
             a->addTo( m_bookmarkMenu );
             connect( a, SIGNAL(activated()), this, SLOT(slotBookmarkSelected()) );
 
             // Make sure remove option is enabled
             m_actionBookmarkRemove->setEnabled( true );
 
         }
     }
 }
 
 void MainWindow::slotBookmarkRemove()
 {
     TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
     if ( text )
     {
         // See if bookmark exists for current module key
         int menuId = findBookmark( text->getFullKey() );
         if ( menuId != -1 )
         {
             // Bookmark found, remove
             m_bookmarkMenu->removeItem( menuId );
 
             //If this was the last bookmark, disable the remove option
             if ( m_bookmarkMenu->idAt( 3 ) == -1 )
                 m_actionBookmarkRemove->setEnabled( false );
         }
     }
 }
 
 void MainWindow::slotBookmarkSelected()
 {
     const QAction *action = reinterpret_cast<const QAction *>(sender());
     if ( action )
     {
         QString bookmark = action->text();
         int pos = bookmark.find( " (" );
         QString key = bookmark.left( pos );
         pos += 2;
         QString module = bookmark.mid( pos, bookmark.find( ")", pos ) - pos );
 
         openModule( module, key );
     }
 }
 
 void MainWindow::slotViewSwordOption( bool enabled )
 {
     const QAction *action = reinterpret_cast<const QAction*>(sender());
     m_swordMgr->setGlobalOption ( action->text(), enabled ? "On" : "Off" );
 
     emit sigOptionChanged();
 }
 
 void MainWindow::slotViewNavToolbar( bool enabled )
 {
     enabled ? m_navToolbar->show()
             : m_navToolbar->hide();
 }
 
 void MainWindow::slotViewSearchToolbar( bool enabled )
 {
     enabled ? m_searchToolbar->show()
             : m_searchToolbar->hide();
 }
 
 void MainWindow::slotNavPrevPage()
 {
     TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
     if ( text )
     {
         text->prevPage();
         setCaption( QString( "%1 - Dagger" ).arg( text->getFullKey() ) );
         m_navToolbar->setKey( text->getAbbrevKey() );
     }
 }
 
 void MainWindow::slotNavPrevVerse()
 {
     TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
     if ( text )
     {
         text->prevVerse();
         setCaption( QString( "%1 - Dagger" ).arg( text->getFullKey() ) );
         m_navToolbar->setKey( text->getAbbrevKey() );
     }
 }
 
 void MainWindow::slotNavKeyChanged( const QString &newKey )
 {
     QString key = newKey;
     key.replace( QRegExp( "[-=.]" ), ":" );
 
     TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
     if ( text )
     {
         text->setKey( key );
         setCaption( QString( "%1 - Dagger" ).arg( text->getFullKey() ) );
     }
 }
 
 void MainWindow::slotNavNextVerse()
 {
     TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
     if ( text )
     {
         text->nextVerse();
         setCaption( QString( "%1 - Dagger" ).arg( text->getFullKey() ) );
         m_navToolbar->setKey( text->getAbbrevKey() );
     }
 }
 
 void MainWindow::slotNavNextPage()
 {
     TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
     if ( text )
     {
         text->nextPage();
         setCaption( QString( "%1 - Dagger" ).arg( text->getFullKey() ) );
         m_navToolbar->setKey( text->getAbbrevKey() );
     }
 }
 
 void MainWindow::slotNavAutoScroll( bool enabled )
 {
     m_autoScrollTimer.stop();
 
     if ( enabled )
         m_autoScrollTimer.start( m_navToolbar->autoScrollRate() * 100 );
 }
 
 void MainWindow::slotNavScrollRateChanged( int newRate )
 {
     if ( m_autoScrollTimer.isActive() )
     {
         m_autoScrollTimer.stop();
         m_autoScrollTimer.start( newRate * 100 );
     }
 }
 
 void MainWindow::slotSearchResultClicked( const QString &key )
 {
     TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
     if ( text )
     {
         text->setKey( key );
         setCaption( QString( "%1 - Dagger" ).arg( text->getFullKey() ) );
         m_navToolbar->setKey( text->getAbbrevKey() );
     }
 }
 
 void MainWindow::slotTextRefClicked( const QString &ref )
 {
+//printf( "Ref clicked: '%s'\n", ref.latin1() );
+/*
+Ref clicked: 'type=Strongs value=G3482'
+Ref clicked: 'type=Strongs value=H07225'
+Ref clicked: 'type=morph class=x-Robinson:N-PRI value=N-PRI'
+Ref clicked: 'type=morph class=x-StrongsMorph:TH8804 value=TH8804'
+*/
     //owarn << "Reference: " << ref << oendl;
     if ( !ref.isNull() )
     {
         TextWidget *text = reinterpret_cast<TextWidget *>(m_tabs.currentWidget());
         if ( text )
         {
-            QString module;
-            QString key( ref );
-            key.remove( 0, 2 );
-
-            QChar book = ref.at( 1 );
-            // TODO- this is ugly, need better way to determine type of reference
-            //       take a look at SWModule::getRawEntry()
-            int keyValue = key.toInt();
-            if ( book == 'H' && keyValue <= 8674 )
-                module = "StrongsHebrew";
-            else if ( book == 'G' && keyValue <= 5624 )
-                module = "StrongsGreek";
-
-            if ( !module.isEmpty() )
-                openModule( module, key );
+            // Parse type
+            int pos = ref.find( "type=", 0, false ) + 5;
+            QString typeStr = ref.mid( pos, ref.find( ' ', pos ) - pos );
+            
+            // Parse class (for morph. only)
+            QString classStr;
+            if ( typeStr == "morph" )
+            {
+                pos = ref.find( "class=", 0, false ) + 5;
+                QString classStr = ref.mid( pos, ref.find( ' ', pos ) - pos );
+                
+                // TODO - need to strip 'x-' from beginning and ':key' at end?
+            }
+            
+            // Parse value
+            pos = ref.find( "value=", 0, false ) + 6;
+            QString valueStr = ref.mid( pos, ref.find( ' ', pos ) - pos );
+            
+            if ( typeStr == "Strongs" )
+            {
+                //Determine if is a Hebrew or Greek reference
+                QString module;
+                if ( valueStr.at( 0 ) == 'H' )
+                    module = "StrongsHebrew";
+                else
+                    module = "StrongsGreek";
+                
+                // Get key
+                QString key( valueStr );
+                key.remove( 0, 1 );
+                // Open reference
+                 openModule( module, key );
+            }
+            else if ( typeStr == "morph" )
+            {
+                QMessageBox::information( this, tr( "Morphological Tags" ),
+                       tr( "Morphological tag cross-referencing not implemented yet." ) );
+            }
         }
     }
 }