Moving QuasselTopia to dev-notes/obsolete, since it confuses users...

[quassel.git] / dev-notes / obsolete / qtopia / chatwidget.cpp

diff --git a/dev-notes/obsolete/qtopia/chatwidget.cpp b/dev-notes/obsolete/qtopia/chatwidget.cpp
new file mode 100644 (file)
index 0000000..b6950c6
--- /dev/null
+++ b/dev-notes/obsolete/qtopia/chatwidget.cpp
@@ -0,0 +1,97 @@
+/***************************************************************************
+ *   Copyright (C) 2005-08 by the Quassel Project                          *
+ *   devel@quassel-irc.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) version 3.                                           *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+#include <QDebug>
+#include <QtGui>
+#include "chatwidget.h"
+
+ChatWidget::ChatWidget(QWidget *parent) : QTextEdit(parent), AbstractChatView() {
+  setStyleSheet("background-color: rgba(255, 255, 255, 60%)");
+  setTextInteractionFlags(Qt::TextBrowserInteraction);
+}
+
+void ChatWidget::setContents(const QList<AbstractUiMsg *> &lines) {
+  clear();
+  QList<ChatLine *> list;
+  foreach(AbstractUiMsg *msg, lines) list << static_cast<ChatLine*>(msg);
+  appendChatLines(list);
+
+}
+
+void ChatWidget::prependMsg(AbstractUiMsg *msg) {
+  ChatLine *line = static_cast<ChatLine*>(msg);
+  Q_ASSERT(line);
+  prependChatLine(line);
+}
+
+void ChatWidget::appendMsg(AbstractUiMsg *msg) {
+  ChatLine *line = static_cast<ChatLine*>(msg);
+  Q_ASSERT(line);
+  appendChatLine(line);
+}
+
+void ChatWidget::appendChatLine(ChatLine *line) {
+  QTextCursor cursor = textCursor();
+  moveCursor(QTextCursor::End);
+  if(!document()->isEmpty()) insertPlainText("\n");
+  insertStyledText(line->styledSender());
+  insertPlainText(" ");
+  insertStyledText(line->styledContents());
+  setTextCursor(cursor);
+}
+
+void ChatWidget::appendChatLines(QList<ChatLine *> list) {
+  foreach(ChatLine *line, list) {
+    appendChatLine(line);
+  }
+}
+
+void ChatWidget::prependChatLine(ChatLine *line) {
+  QTextCursor cursor = textCursor();
+  moveCursor(QTextCursor::Start);
+  bool flg = document()->isEmpty();
+  insertStyledText(line->styledSender());
+  insertPlainText(" ");
+  insertStyledText(line->styledContents());
+  if(!flg) insertPlainText("\n");
+  setTextCursor(cursor);
+}
+
+void ChatWidget::prependChatLines(QList<ChatLine *> list) {
+  foreach(ChatLine *line, list) {
+    prependChatLine(line);
+  }
+}
+
+void ChatWidget::insertChatLine(ChatLine *line) {
+  if(!document()->isEmpty()) insertPlainText("\n");
+  insertStyledText(line->styledSender());
+  insertPlainText(" ");
+  insertStyledText(line->styledContents());
+}
+
+void ChatWidget::insertStyledText(const QtopiaUiStyle::StyledText &stext) {
+  QTextCursor cursor = textCursor();
+  foreach(QTextLayout::FormatRange format, stext.formatList) {
+    cursor.setCharFormat(format.format);
+    setTextCursor(cursor);
+    insertPlainText(stext.plainText.mid(format.start, format.length));
+  }
+}