| -rw-r--r-- | noncore/apps/odict/dingwidget.cpp | 20 | ||||
| -rw-r--r-- | noncore/apps/odict/dingwidget.h | 6 | ||||
| -rw-r--r-- | noncore/apps/odict/odict.cpp | 9 |
3 files changed, 24 insertions, 11 deletions
diff --git a/noncore/apps/odict/dingwidget.cpp b/noncore/apps/odict/dingwidget.cpp index 6154d68..2913836 100644 --- a/noncore/apps/odict/dingwidget.cpp +++ b/noncore/apps/odict/dingwidget.cpp @@ -1,105 +1,111 @@ /*************************************************************************** application: : ODict begin : December 2002 copyright : ( C ) 2002, 2003 by Carsten Niehaus email : cniehaus@handhelds.org **************************************************************************/ /*************************************************************************** * * * 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. * * * **************************************************************************/ #include "dingwidget.h" #include <qfile.h> #include <qpe/config.h> #include <qhbox.h> #include <qlabel.h> #include <qpushbutton.h> #include <qlineedit.h> #include <qmainwindow.h> #include <qstring.h> #include <qtextstream.h> #include <qstringlist.h> #include <qregexp.h> #include <qtextbrowser.h> #include <stdlib.h> // for getenv DingWidget::DingWidget(QString word, QTextBrowser *browser_top, QTextBrowser *browser_bottom, QString activated_name) { methodname = activated_name; queryword = word; trenner = QString::null; + lines = 0L; loadValues(); QString opie_dir = getenv("OPIEDIR"); QFile file( opie_dir+"/noncore/apps/odict/eng_ita.dic" ); - QStringList lines; if( file.open( IO_ReadOnly ) ) { QTextStream stream( &file ); while ( !stream.eof() ) { lines.append( stream.readLine() ); } file.close(); } lines = lines.grep( queryword ); + topbrowser = browser_top; + bottombrowser = browser_bottom; +} + +void DingWidget::setText() +{ QString top, bottom; - parseInfo( lines, top , bottom ); - browser_top->setText( top ); - browser_bottom->setText( bottom ); + QStringList test = lines; + parseInfo( test, top , bottom ); + + topbrowser->setText( top ); + bottombrowser->setText( bottom ); } void DingWidget::loadValues() { Config cfg( "odict" ); cfg.setGroup( "Method_"+methodname ); trenner = cfg.readEntry( "Seperator" ); } void DingWidget::parseInfo( QStringList &lines, QString &top, QString &bottom ) { QString current; QString left; QString right; QString html_header = "<html><table>"; QString html_footer = "</table></html>"; QString html_table_left = "<tr><td width='50'>"; QString html_table_sep = "</td><td>"; QString html_table_right = "</td></tr>"; - QRegExp reg_div( "\\" ); - //QRegExp reg_div( trenner ); + QRegExp reg_div( trenner ); QRegExp reg_word( queryword ); - //QString substitute = "<font color=red>"+queryword+"</font>"; QString substitute = "<a href=''>"+queryword+"</a>"; QStringList toplist, bottomlist; for( QStringList::Iterator it = lines.begin() ; it != lines.end() ; ++it ) { current = *it; left = current.left( current.find(reg_div) ); right = current.right( current.length() - current.find(reg_div) - 1 ); if ( left.contains( reg_word ) ) { left.replace( queryword, substitute ); toplist.append( html_table_left + left + html_table_sep + right + html_table_right ); } else { right.replace( reg_word, substitute ); bottomlist.append( html_table_left + right + html_table_sep + left + html_table_right ); } } //thats it, the lists are rendered. Lets put them in one string bottom = html_header + bottomlist.join( "<br>" ) + html_footer; top = html_header + toplist.join( "<br>" ) + html_footer; } diff --git a/noncore/apps/odict/dingwidget.h b/noncore/apps/odict/dingwidget.h index 1cedb4e..c96039f 100644 --- a/noncore/apps/odict/dingwidget.h +++ b/noncore/apps/odict/dingwidget.h @@ -1,28 +1,34 @@ /*************************************************************************** * * * 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. * * * **************************************************************************/ class QString; class QTextBrowser; class QStringList; +#include <qstringlist.h> + #include <qstring.h> class DingWidget { public: DingWidget(QString word = 0, QTextBrowser* = 0, QTextBrowser* =0, QString activated_name=0); + void setText(); + QStringList lines; private: QString search_word; void parseInfo( QStringList& , QString&, QString& ); QString queryword; void loadValues(); QString methodname; QString trenner; + + QTextBrowser *topbrowser, *bottombrowser; }; diff --git a/noncore/apps/odict/odict.cpp b/noncore/apps/odict/odict.cpp index e0104eb..6f176f9 100644 --- a/noncore/apps/odict/odict.cpp +++ b/noncore/apps/odict/odict.cpp @@ -37,135 +37,136 @@ #include <qpe/resource.h> ODict::ODict() : QMainWindow() { activated_name = QString::null; vbox = new QVBox( this ); setCaption( tr( "OPIE-Dictionary" ) ); setupMenus(); QHBox *hbox = new QHBox( vbox ); QLabel* query_label = new QLabel( tr( "Query:" ) , hbox ); query_label->show(); query_le = new QLineEdit( hbox ); query_co = new QComboBox( hbox ); connect( query_co , SIGNAL( activated(int) ), this, SLOT( slotMethodChanged(int) ) ); ok_button = new QPushButton( tr( "&Ok" ), hbox ); connect( ok_button, SIGNAL( released() ), this, SLOT( slotStartQuery() ) ); browser_top = new QTextBrowser( vbox ); browser_bottom = new QTextBrowser( vbox ); loadConfig(); setCentralWidget( vbox ); } void ODict::loadConfig() { Config cfg ( "odict" ); cfg.setGroup( "generalsettings" ); errorTol = cfg.readEntry( "errtol" ).toInt(); casesens = cfg.readEntry( "casesens" ).toInt(); regexp = cfg.readEntry( "regexp" ).toInt(); completewords = cfg.readEntry( "completewords" ).toInt(); QStringList groupListCfg = cfg.groupList().grep( "Method_" ); query_co->clear(); for ( QStringList::Iterator it = groupListCfg.begin() ; it != groupListCfg.end() ; ++it ) { cfg.setGroup( *it ); query_co->insertItem( cfg.readEntry( "Name" ) ); } } void ODict::saveConfig() { Config cfg ( "odict" ); cfg.setGroup( "generalsettings" ); cfg.writeEntry( "errtol" , errorTol ); cfg.writeEntry( "casesens" , casesens ); cfg.writeEntry( "regexp" , regexp ); cfg.writeEntry( "completewords" , completewords ); } void ODict::slotDisplayAbout() { QMessageBox::about( this, tr( "About ODict" ), tr( "OPIE-Dictionary ODict \n (c) 2002, 2003 Carsten Niehaus \n cniehaus@handhelds.org \n Version 20030104" ) ); } void ODict::slotStartQuery() { QString querystring = query_le->text(); qDebug("opening dict >%s< for >%s<", activated_name.latin1(),querystring.latin1()); if (querystring.isEmpty()){ - qWarning("empty querystring"); - return; + qWarning("empty querystring"); + return; } if (!activated_name || activated_name.isEmpty()) - QMessageBox::warning(this,tr("No Dictionary"),tr("Please choose a dictonary") ); + QMessageBox::warning(this,tr("No Dictionary"),tr("Please choose a dictonary") ); else - DingWidget *ding = new DingWidget( querystring , browser_top, browser_bottom, activated_name ); + DingWidget *ding = new DingWidget( querystring , browser_top, browser_bottom, activated_name ); + ding->setText(); } void ODict::slotSetErrorcount( int count ) { errorTol = count; } void ODict::slotSettings() { ConfigDlg dlg( this, "Config" , true); if ( dlg.exec() == QDialog::Accepted ) { dlg.writeEntries(); loadConfig(); } else qDebug( "abgebrochen" ); } void ODict::slotSetParameter( int count ) { if ( count == 0 ) { if ( casesens ) casesens = false; else casesens = true; } if ( count == 1 ) { if ( completewords ) completewords = false; else completewords = true; } if ( count == 2 ) { if ( regexp ) regexp = false; else regexp = true; } else qWarning( "ERROR" ); } void ODict::slotMethodChanged( int methodnumber ) { activated_name = query_co->currentText(); } void ODict::setupMenus() { menu = new QMenuBar( this ); settings = new QPopupMenu( menu ); setting_a = new QAction(tr( "Config" ), Resource::loadPixmap( "today/config" ), QString::null, 0, this, 0 ); connect( setting_a, SIGNAL( activated() ), this, SLOT( slotSettings() ) ); setting_a->addTo( settings ); setting_b = new QAction(tr( "Searchmethods" ), Resource::loadPixmap( "today/config" ), QString::null, 0, this, 0 ); parameter = new QPopupMenu( menu ); connect( parameter, SIGNAL( activated( int ) ), this, SLOT( slotSetParameter( int ) ) ); parameter->insertItem( tr( "C&ase sensitive" ), 0 ,0 ); |