Make QuasselTopia run on the Greenphone! \o/

[quassel.git] / src / qtopia / chatwidget.cpp

diff --git a/src/qtopia/chatwidget.cpp b/src/qtopia/chatwidget.cpp
index 9151cb7..e60083b 100644 (file)
--- a/src/qtopia/chatwidget.cpp
+++ b/src/qtopia/chatwidget.cpp
@@ -17,3 +17,79 @@
  *   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) {
+  setStyleSheet("background-color: rgba(255, 255, 255, 60%)");
+  setTextInteractionFlags(Qt::TextBrowserInteraction);
+}
+
+void ChatWidget::setContents(QList<ChatLine *> lines) {
+  clear();
+  appendChatLines(lines);
+
+}
+
+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->styledText());
+  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->styledText());
+  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->styledText());
+}
+
+void ChatWidget::insertStyledText(const QtopiaUiStyle::StyledText &stext) {
+  QTextCursor cursor = textCursor();
+  foreach(QTextLayout::FormatRange format, stext.formats) {
+    cursor.setCharFormat(format.format);
+    setTextCursor(cursor);
+    insertPlainText(stext.text.mid(format.start, format.length));
+  }
+}