src/shell/comm/chatwindow.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2007 by David Cuadrado                                  *
   3  *   krawek@gmail.com                                                      *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21
  22 #include "chatwindow.h"
  23
  24 #include <QTextDocument>
  25
  26 #include <dgui/iconloader.h>
  27
  28 #include "ui_chatwindow.h"
  29
  30 ChatWindow::ChatWindow(QWidget *parent)
  31  : QDialog(parent)
  32 {
  33         ui = new Ui::ChatWindow;
  34         ui->setupUi(this);
  35
  36         QFont font = ui->area->document()->defaultFont();
  37         font.setPointSize(12);
  38         ui->area->document()->setDefaultFont(font);
  39
  40         ui->nicks->setFont(font);
  41
  42         connect(ui->text, SIGNAL(returnPressed()), this, SLOT(onEditFinished()));
  43 }
  44
  45
  46 ChatWindow::~ChatWindow()
  47 {
  48         delete ui;
  49 }
  50
  51 void ChatWindow::addMessage(const QString &from, const QString &text)
  52 {
  53         ui->area->append(QString("<%1> ").arg(from));
  54         ui->area->insertHtml(replaceText(text));
  55 }
  56
  57 void ChatWindow::addNotice(const QString &from, const QString &text)
  58 {
  59         ui->area->append(tr("<b>***Notice from %1:</b> ").arg(from));
  60         ui->area->insertHtml(replaceText(text));
  61 }
  62
  63 void ChatWindow::addWall(const QString &from, const QString &text)
  64 {
  65         ui->area->append(tr("<b>***Attention: %1 says:</b> ").arg(from));
  66         ui->area->insertHtml(replaceText(text));
  67 }
  68
  69 void ChatWindow::onEditFinished()
  70 {
  71         QString text = ui->text->text();
  72         ui->text->clear();
  73
  74         int type = Chat;
  75
  76         if( ui->type->currentIndex() == 1 )
  77         {
  78                 type = Notice;
  79         }
  80         else if(ui->type->currentIndex() == 2 )
  81         {
  82                 type = Wall;
  83         }
  84
  85         if( ! text.isEmpty() )
  86         {
  87                 emit sendText(text, type);
  88         }
  89 }
  90
  91 QString ChatWindow::replaceText(const QString &text)
  92 {
  93         QString rich = Qt::escape(text);
  94
  95         rich = rich.replace("o:)", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-angel.svg") +"\" />");
  96         rich = rich.replace(":'(", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-crying.svg") +"\" />");
  97         rich = rich.replace("}:)", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-devilish.svg") +"\" />");
  98         rich = rich.replace("8)", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-glasses.svg") +"\" />");
  99         rich = rich.replace(":D", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-grin.svg") +"\" />");
 100         rich = rich.replace(":*)", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-kiss.svg") +"\" />");
 101         rich = rich.replace(":(|)", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-monkey.svg") +"\" />");
 102         rich = rich.replace(":|", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-plain.svg") +"\" />");
 103         rich = rich.replace(":(", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-sad.svg") +"\" />");
 104         rich = rich.replace(":]", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-smile-big.svg") +"\" />");
 105         rich = rich.replace(":o", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-surprise.svg") +"\" />");
 106         rich = rich.replace(";)", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-wink.svg") +"\" />");
 107         rich = rich.replace(":)", QString("<img width=\"22\" height=\"22\" src=\"")+ DGui::IconLoader::self()->path("face-smile.svg") +"\" />");
 108
 109
 110         return rich;
 111 }
 112
 113 void ChatWindow::addUsers(const QStringList & logins)
 114 {
 115         ui->nicks->addItems(logins);
 116         foreach(QString login, logins)
 117         {
 118                 ui->area->append(tr("<b>***Connected:</b> %1").arg(login));
 119         }
 120 }
 121
 122 void ChatWindow::removeUser(const QString & login)
 123 {
 124         QList<QListWidgetItem *> items = ui->nicks->findItems(login , Qt::MatchFixedString );
 125         if(!items.isEmpty())
 126         {
 127                 QListWidgetItem *toRemove = items.first();
 128                 ui->nicks->takeItem(ui->nicks->row(toRemove));
 129                 delete toRemove;
 130                 ui->area->append(tr("<b>***Disconnected:</b> %1").arg(login));
 131         }
 132
 133 }
 134