File indexing completed on 2024-04-28 04:02:31

 /***************************************************************************
                           dlgmultiline.cpp  -  multi-line input dialog
     This file is a part of KMuddy distribution.
                              -------------------
     begin                : Po Aug 26 2002
     copyright            : (C) 2002 by Tomas Mecir
     email                : kmuddy@kmuddy.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 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include "dlgmultiline.h"
 
 #include <qlabel.h>
 #include <QTextEdit>
 #include <QVBoxLayout>
 #include <QHBoxLayout>
 #include <QPushButton>
 #include <QLineEdit>
 
 #include <KLocalizedString>
 
 dlgMultiLine::dlgMultiLine (QWidget *parent) : QDockWidget (parent)
 {
   //initial size
   setWindowTitle (i18n ("Multi-line input"));
 
   //main widget
   QWidget *page = new QWidget (this);
   QVBoxLayout *layout = new QVBoxLayout (page);
 
   setWidget (page);
   setFocusPolicy (Qt::StrongFocus);
   
   //editor
   editor = new QTextEdit (page);
   editor->setAcceptRichText (false);
   editor->setWhatsThis( i18n ("Enter commands that are to be sent to the MUD. "
   "Each line represents one command."));
   editor->setWordWrapMode (QTextOption::NoWrap);
     
   layout->setSpacing (5);
   layout->addWidget (editor);
 
   //prefix/suffix
   QFrame *ps = new QFrame (page);
   layout->addWidget (ps);
   QHBoxLayout *pslayout = new QHBoxLayout (ps);
   QLabel *l1 = new QLabel (i18n ("&Prefix:"), ps);
   prefix = new QLineEdit (ps);
   l1->setBuddy (prefix);
   QLabel *l2 = new QLabel (i18n ("&Suffix:"), ps);
   suffix = new QLineEdit (ps);
   l2->setBuddy (suffix);
   pslayout->setSpacing (5);
   pslayout->addWidget (l1);
   pslayout->addWidget (prefix);
   pslayout->addSpacing (5);
   pslayout->addWidget (l2);
   pslayout->addWidget (suffix);
 
   QString hlptext = i18n ("Prefix and suffix may contain text, that will "
       "be added to the beginning (prefix) or ending (suffix) of every "
       "line written to the multi-line editor.");
   
   prefix->setWhatsThis (hlptext);
   suffix->setWhatsThis (hlptext);
   
   QFrame *bt = new QFrame (page);
   layout->addWidget (bt);
   QHBoxLayout *btlayout = new QHBoxLayout (bt);
   QPushButton *bt1 = new QPushButton (i18n ("&Send"), bt);
   bt1->setToolTip ( i18n ("Sends current text to the MUD."));
   bt1->setWhatsThis (i18n ("This will send all the commands you've "
     "entered to the MUD. If you've entered prefix and/or suffix, they will be added "
     "to the beginning and ending of each command."));
   QPushButton *bt2 = new QPushButton (i18n ("&Clear"), bt);
   bt2->setToolTip ( i18n ("Clears window contents."));
   btlayout->addWidget (bt1);
   btlayout->addWidget (bt2);
   connect (bt1, &QPushButton::clicked, this, &dlgMultiLine::sendClicked);
   connect (bt2, &QPushButton::clicked, editor, &QTextEdit::clear);
 }
 
 dlgMultiLine::~dlgMultiLine ()
 {
 }
 
 QSize dlgMultiLine::sizeHint() const
 {
   return QSize (400, 250);
 }
 
 void dlgMultiLine::setFont (const QFont &font)
 {
   editor->setFont (font);
 }
 
 void dlgMultiLine::sendClicked ()
 {
   QStringList text = editor->toPlainText().split ("\n");
   QString s1 = prefix->text();
   QString s2 = suffix->text();
   if ((!s1.isEmpty()) && (!s1.endsWith (' '))) s1 += " ";
   if ((!s2.isEmpty()) && (!s2.endsWith (' '))) s2 = " " + s2;
   QStringList cmds;
   // append prefix/suffix
   QStringList::iterator it;
   for (it = text.begin(); it != text.end(); ++it) {
     cmds << (s1 + *it + s2);
   }
   emit commands (cmds);
 }
 
 #include "moc_dlgmultiline.cpp"