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-rw-r--r--noncore/apps/odict/dingwidget.cpp14
1 files changed, 9 insertions, 5 deletions
diff --git a/noncore/apps/odict/dingwidget.cpp b/noncore/apps/odict/dingwidget.cpp
index 8ad0b16..8f5a7ae 100644
--- a/noncore/apps/odict/dingwidget.cpp
+++ b/noncore/apps/odict/dingwidget.cpp
@@ -1,91 +1,95 @@
1/*************************************************************************** 1/***************************************************************************
2 application: : ODict 2 application: : ODict
3 3
4 begin : December 2002 4 begin : December 2002
5 copyright : ( C ) 2002, 2003 by Carsten Niehaus 5 copyright : ( C ) 2002, 2003 by Carsten Niehaus
6 email : cniehaus@handhelds.org 6 email : cniehaus@handhelds.org
7 **************************************************************************/ 7 **************************************************************************/
8 8
9/*************************************************************************** 9/***************************************************************************
10 * * 10 * *
11 * This program is free software; you can redistribute it and/or modify * 11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by * 12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or * 13 * the Free Software Foundation; either version 2 of the License, or *
14 * ( at your option ) any later version. * 14 * ( at your option ) any later version. *
15 * * 15 * *
16 **************************************************************************/ 16 **************************************************************************/
17#include "dingwidget.h" 17#include "dingwidget.h"
18 18
19#include <qfile.h> 19#include <qfile.h>
20#include <qpe/config.h> 20#include <qpe/config.h>
21#include <qhbox.h> 21#include <qhbox.h>
22#include <qlabel.h> 22#include <qlabel.h>
23#include <qpushbutton.h> 23#include <qpushbutton.h>
24#include <qlineedit.h> 24#include <qlineedit.h>
25#include <qmainwindow.h> 25#include <qmainwindow.h>
26#include <qstring.h> 26#include <qstring.h>
27#include <qtextstream.h> 27#include <qtextstream.h>
28#include <qstringlist.h> 28#include <qstringlist.h>
29#include <qregexp.h> 29#include <qregexp.h>
30#include <qtextbrowser.h> 30#include <qtextbrowser.h>
31#include <stdlib.h> // for getenv 31#include <stdlib.h> // for getenv
32 32
33DingWidget::DingWidget(QWidget *parent, QString word, QTextBrowser *browser_top, QTextBrowser *browser_bottom) : QWidget(parent) 33DingWidget::DingWidget(QWidget *parent, QString word, QTextBrowser *browser_top, QTextBrowser *browser_bottom) : QWidget(parent)
34{ 34{
35 queryword = word; 35 queryword = word;
36 QString opie_dir = getenv("OPIEDIR"); 36 QString opie_dir = getenv("OPIEDIR");
37 QFile file( opie_dir+"/noncore/apps/odict/eng_ita.dic" ); 37 QFile file( opie_dir+"/noncore/apps/odict/eng_ita.dic" );
38 QStringList lines; 38 QStringList lines;
39 39
40 if( file.open( IO_ReadOnly ) ) 40 if( file.open( IO_ReadOnly ) )
41 { 41 {
42 QTextStream stream( &file ); 42 QTextStream stream( &file );
43 while ( !stream.eof() ) 43 while ( !stream.eof() )
44 { 44 {
45 lines.append( stream.readLine() ); 45 lines.append( stream.readLine() );
46 } 46 }
47 file.close(); 47 file.close();
48 } 48 }
49 49
50 lines = lines.grep( queryword ); 50 lines = lines.grep( queryword );
51 51
52 QString top, bottom; 52 QString top, bottom;
53 53
54 parseInfo( lines, top , bottom ); 54 parseInfo( lines, top , bottom );
55 browser_top->setText( top ); 55 browser_top->setText( top );
56 browser_bottom->setText( bottom ); 56 browser_bottom->setText( bottom );
57} 57}
58 58
59void DingWidget::parseInfo( QStringList &lines, QString &top, QString &bottom ) 59void DingWidget::parseInfo( QStringList &lines, QString &top, QString &bottom )
60{ 60{
61 61
62 QString current; 62 QString current;
63 QString left; 63 QString left;
64 QString right; 64 QString right;
65 QString html_header = "<html><table>";
66 QString html_footer = "</table></html>";
67 QString html_table_left = "<tr><td width='50'>";
68 QString html_table_sep = "</td><td>";
69 QString html_table_right = "</td></tr>";
65 QRegExp reg_div( "\\" ); 70 QRegExp reg_div( "\\" );
66 QRegExp reg_word( queryword ); 71 QRegExp reg_word( queryword );
67 //QString substitute = "<font color=red>"+queryword+"</font>"; 72 //QString substitute = "<font color=red>"+queryword+"</font>";
68 QString substitute = "<a href=''>"+queryword+"</a>"; 73 QString substitute = "<a href=''>"+queryword+"</a>";
69 QStringList toplist, bottomlist; 74 QStringList toplist, bottomlist;
70 for( QStringList::Iterator it = lines.begin() ; it != lines.end() ; ++it ) 75 for( QStringList::Iterator it = lines.begin() ; it != lines.end() ; ++it )
71 { 76 {
72 current = *it; 77 current = *it;
73 left = current.left( current.find(reg_div) ); 78 left = current.left( current.find(reg_div) );
74 right = current.right( current.length() - current.find(reg_div) - 1 ); 79 right = current.right( current.length() - current.find(reg_div) - 1 );
75 if ( left.contains( reg_word ) ) 80 if ( left.contains( reg_word ) )
76 { 81 {
77 left.replace( queryword, substitute ); 82 left.replace( queryword, substitute );
78 toplist.append( "<tr><td>" + left + "</td><td>" + right + "</td></tr>" ); 83 toplist.append( html_table_left + left + html_table_sep + right + html_table_right );
79 } 84 }
80 else 85 else
81 { 86 {
82 right.replace( reg_word, substitute ); 87 right.replace( reg_word, substitute );
83 bottomlist.append( "<tr><td>" + right + "</td><td>" + left + "</td></tr>" ); 88 bottomlist.append( html_table_left + right + html_table_sep + left + html_table_right );
84 } 89 }
85 } 90 }
86 91
87 //thats it, the lists are rendered. Lets put them in one string 92 //thats it, the lists are rendered. Lets put them in one string
88 93 bottom = html_header + bottomlist.join( "<br>" ) + html_footer;
89 bottom = "<html><table><tbody>"+bottomlist.join( "<br>" )+"</tbody></table></html>"; 94 top = html_header + toplist.join( "<br>" ) + html_footer;
90 top = "<html><table><tbody>"+toplist.join( "<br>" )+"</tbody></table></html>";
91} 95}