src/qtopia/mainwidget.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
   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) version 3.                                           *
   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  *                                                                         *
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  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #include "mainwidget.h"
  22
  23 #include "buffer.h"
  24 #include "chatwidget.h"
  25 #include "client.h"
  26
  27 MainWidget::MainWidget(QWidget *parent) : AbstractBufferContainer(parent) {
  28   ui.setupUi(this);
  29   ui.inputLine->hide(); ui.topicBar->hide();
  30   connect(ui.inputLine, SIGNAL(sendText(const QString &)), this, SLOT(userInput(const QString &)));
  31   connect(this, SIGNAL(userInput(BufferInfo, QString)), Client::instance(), SIGNAL(sendInput(BufferInfo, QString)));
  32 }
  33
  34 MainWidget::~MainWidget() {
  35
  36
  37
  38 }
  39
  40 AbstractChatView *MainWidget::createChatView(BufferId id) {
  41   Q_UNUSED(id)
  42   ChatWidget *widget = new ChatWidget(this);
  43   AbstractChatView *chatView = static_cast<AbstractChatView *>(widget); // can't use dynamic_cast on some Qtopia devices
  44   Q_ASSERT(chatView);
  45   _chatViews[id] = widget;
  46   ui.stack->addWidget(widget);
  47   widget->setFocusProxy(this);
  48   return chatView;
  49 }
  50
  51 void MainWidget::removeChatView(BufferId id) {
  52   ChatWidget *view = _chatViews.value(id, 0);
  53   if(!view) return;
  54   ui.stack->removeWidget(view);
  55   view->deleteLater();
  56 }
  57
  58 void MainWidget::showChatView(BufferId id) {
  59   if(id.isValid()) currentBufferInfo = Client::buffer(id)->bufferInfo();
  60   else currentBufferInfo = BufferInfo();
  61   ChatWidget *widget = _chatViews.value(id, 0);
  62   if(!widget) ui.stack->setCurrentIndex(0);
  63   else {
  64     ui.stack->setCurrentWidget(widget);
  65     ui.inputLine->show(); ui.topicBar->show();
  66     ui.inputLine->setFocus();
  67   }
  68 }
  69
  70
  71 /*
  72 void MainWidget::setBuffer(Buffer *buf) {
  73
  74   if(!buf) {
  75     ui.stack->setCurrentIndex(0);
  76     currentBuffer = 0;
  77     return;
  78   }
  79   //  TODO update topic if changed; handle status buffer display
  80 //  QString title = QString("%1 (%2): \"%3\"").arg(buf->bufferInfo().bufferName()).arg(buf->bufferInfo().networkName()).arg(buf->topic());
  81   QString title = "foobar";
  82   ui.topicBar->setContents(title);
  83
  84   //ui.chatWidget->setStyleSheet("div { color: #777777; }");
  85   //ui.chatWidget->setHtml("<style type=\"text/css\">.foo { color: #777777; } .bar { font-style: italic }</style>"
  86   //                       "<div class=\"foo\">foo</div> <div class=\"bar\">bar</div> baz");
  87   //ui.chatWidget->moveCursor(QTextCursor::End);
  88   //ui.chatWidget->insertHtml("<div class=\"foo\"> brumm</div>");
  89
  90   ChatWidget *chatWidget;
  91   if(!chatWidgets.contains(buf)) {
  92     chatWidget = new ChatWidget(this);
  93     QList<ChatLine *> lines;
  94     QList<AbstractUiMsg *> msgs = buf->contents();
  95     foreach(AbstractUiMsg *msg, msgs) {
  96       lines.append((ChatLine *)(msg));
  97     }
  98     chatWidget->setContents(lines);
  99     connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
 100     connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
 101     connect(buf, SIGNAL(topicSet(QString)), this, SLOT(setTopic(QString)));
 102     //connect(buf, SIGNAL(ownNickSet(QString)), this, SLOT(setOwnNick(QString)));
 103     ui.stack->addWidget(chatWidget);
 104     chatWidgets.insert(buf, chatWidget);
 105     chatWidget->setFocusProxy(ui.inputLine);
 106   } else chatWidget = chatWidgets[buf];
 107   ui.inputLine->show(); ui.topicBar->show();
 108   ui.stack->setCurrentWidget(chatWidget);
 109   ui.inputLine->setFocus();
 110   currentBuffer = buf;
 111
 112 }
 113 */
 114
 115 void MainWidget::userInput(const QString &input) {
 116   if(!currentBufferInfo.isValid()) return;
 117   QStringList lines = input.split('\n', QString::SkipEmptyParts);
 118   foreach(QString msg, lines) {
 119     if(msg.isEmpty()) continue;
 120     emit userInput(currentBufferInfo, msg);
 121   }
 122   ui.inputLine->clear();
 123 }