todo list update

git-svn-id: svn://localhost/project_picapica/trunk@128 fb96df88-216d-11de-830c-f3023f12d8ac

1 files changed, 140 insertions, 0 deletions

diff --git a/pica-client/chatwindow.cpp b/pica-client/chatwindow.cpp
new file mode 100644
index 0000000..dd495ae
--- /dev/null
+++ b/pica-client/chatwindow.cpp
@@ -0,0 +1,140 @@
+#include "chatwindow.h"
+#include "globals.h"
+#include <QVBoxLayout>
+#include <QDateTime>
+#include <QAction>
+#include <QKeyEvent>
+#include <QMessageBox>
+
+ChatWindow::ChatWindow(quint32 peer_id) :
+    QWidget(0), peer_id_(peer_id)
+{
+    QVBoxLayout *layout;
+
+    layout = new QVBoxLayout;
+
+    chatw = new QTextEdit(this);
+    sendtextw = new TextSend(this);
+
+    connect(sendtextw, SIGNAL(send_pressed()), this, SLOT(send_message()));
+
+    sendtextw->setMinimumHeight(48);
+    sendtextw->setMinimumWidth(240);
+    sendtextw->setAcceptRichText(false);
+
+    chatw->setReadOnly(true);
+
+    layout->addWidget(chatw, 3);
+    layout->addWidget(sendtextw, 1, Qt::AlignBottom);
+
+    setLayout(layout);
+
+    setWindowTitle(QString::number(peer_id));
+    setWindowIcon(picapica_ico_sit);
+
+    QWidget::setAttribute(Qt::WA_DeleteOnClose);
+    QWidget::setAttribute(Qt::WA_QuitOnClose, false);
+}
+
+void ChatWindow::put_message(QString msg, quint32 id, bool is_me)
+{
+    QString color;
+    QTextCharFormat fmt;
+
+    if (is_me)
+        color = "#0000ff";
+    else
+        color = "#ff0000";
+
+    QTextCursor c(chatw->document());
+
+    c.movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
+
+    if (is_me)
+        undelivered_msgs.append(c.position());
+
+    fmt = chatw->currentCharFormat();
+    chatw->insertHtml(
+                      QString("<b><font color=%1>&nbsp;(%2) %3 : </font></b>").
+                      arg(color).
+                      arg(QDateTime::currentDateTime().toString()).
+                      arg(QString::number(id))
+                      );
+    chatw->setCurrentCharFormat(fmt);
+    chatw->insertPlainText(msg + '\n');
+
+    chatw->moveCursor(QTextCursor::End, QTextCursor::KeepAnchor);
+}
+
+void ChatWindow::msg_from_peer(QString msg)
+{
+    if (isMinimized())
+        showNormal();
+
+    put_message(msg, peer_id_, false);
+}
+
+void ChatWindow::msg_delivered()
+{
+    QTextCursor c(chatw->document());
+    c.setPosition(undelivered_msgs.first());
+    c.deleteChar();
+    c.insertText("+");
+    undelivered_msgs.removeFirst();
+}
+
+void ChatWindow::msg_informational(QString text)
+{
+  QString color;
+  QTextCharFormat fmt;
+
+  color = "#303030";
+
+  fmt = chatw->currentCharFormat();
+
+  chatw->insertHtml(
+        QString("<i><font color=%1>(%2)</font></i>").
+        arg(color).
+        arg(text)
+        );
+  chatw->insertPlainText("\n");
+
+  chatw->setCurrentCharFormat(fmt);
+  chatw->moveCursor(QTextCursor::End, QTextCursor::KeepAnchor);
+}
+
+void ChatWindow::send_message()
+{
+    put_message(sendtextw->toPlainText(), account_id, true);
+
+    emit msg_input(sendtextw->toPlainText(), this);
+
+    sendtextw->clear();
+}
+
+void ChatWindow::closeEvent(QCloseEvent *e)
+{
+    emit chatwindow_close(this);
+
+    e->accept();
+}
+
+TextSend::TextSend(QWidget *parent) :
+    QTextEdit(parent)
+{
+
+}
+
+void TextSend::keyPressEvent(QKeyEvent *e)
+{
+    if (e->key() == Qt::Key_Return && e->modifiers() == Qt::NoModifier )
+    {
+        emit send_pressed();
+        return;
+    }
+
+    QTextEdit::keyPressEvent(e);
+}
+
+
+