From da88f5f0bb5e73bc69bf7ed3962691622b1ae4f9 Mon Sep 17 00:00:00 2001
From: Manjeet Dahiya <manjeetdahiya@gmail.com>
Date: Wed, 8 Sep 2010 09:23:18 +0000
Subject: add Gui Client example

---
 examples/GuiClient/statusWidget.cpp | 130 ++++++++++++++++++++++++++++++++++++
 1 file changed, 130 insertions(+)
 create mode 100644 examples/GuiClient/statusWidget.cpp

(limited to 'examples/GuiClient/statusWidget.cpp')

diff --git a/examples/GuiClient/statusWidget.cpp b/examples/GuiClient/statusWidget.cpp
new file mode 100644
index 00000000..0ad1ead6
--- /dev/null
+++ b/examples/GuiClient/statusWidget.cpp
@@ -0,0 +1,130 @@
+#include "statusWidget.h"
+#include <QMenu>
+#include <QFileDialog>
+#include <QMessageBox>
+
+statusWidget::statusWidget(QWidget* parent)
+{
+    setupUi(this);
+    QMenu* menu = new QMenu(this);
+    menu->addAction(actionAvailable);
+    menu->addAction(actionBusy);
+    menu->addAction(actionAway);
+//    menu->addAction(actionInvisible);
+    menu->addSeparator();
+    menu->addAction(actionSign_out);
+    toolButton_userName->setMenu(menu);
+
+    bool check = connect(statusTextWidgetObject, SIGNAL(statusTextChanged(const QString&)), SIGNAL(statusTextChanged(const QString&)));
+    Q_ASSERT(check);
+
+    check = connect(actionAvailable, SIGNAL(triggered()), SLOT(presenceMenuTriggered()));
+    Q_ASSERT(check);
+    check = connect(actionBusy, SIGNAL(triggered()), SLOT(presenceMenuTriggered()));
+    Q_ASSERT(check);
+    check = connect(actionAway, SIGNAL(triggered()), SLOT(presenceMenuTriggered()));
+    Q_ASSERT(check);
+    check = connect(actionInvisible, SIGNAL(triggered()), SLOT(presenceMenuTriggered()));
+    Q_ASSERT(check);
+    check = connect(actionSign_out, SIGNAL(triggered()), SLOT(presenceMenuTriggered()));
+    Q_ASSERT(check);
+
+    check = connect(pushButton_avatar, SIGNAL(clicked()), SLOT(avatarSelection()));
+    Q_ASSERT(check);
+}
+
+void statusWidget::setStatusText(const QString& statusText)
+{
+    statusTextWidgetObject->setStatusText(statusText);
+}
+
+void statusWidget::presenceMenuTriggered()
+{
+    QString icon = "green";
+    QAction* action = qobject_cast<QAction*>(sender());
+    if(action == actionAvailable)
+    {
+        emit presenceTypeChanged(QXmppPresence::Available);
+        icon = "green";
+    }
+    else if(action == actionBusy)
+    {
+        emit presenceStatusTypeChanged(QXmppPresence::Status::DND);
+        icon = "red";
+    }
+    else if(action == actionAway)
+    {
+        emit presenceStatusTypeChanged(QXmppPresence::Status::Away);
+        icon = "orange";
+    }
+    else if(action == actionInvisible)
+    {
+        emit presenceStatusTypeChanged(QXmppPresence::Status::Invisible);
+        icon = "gray";
+    }
+    else if(action == actionSign_out)
+    {
+        emit presenceTypeChanged(QXmppPresence::Unavailable);
+        icon = "gray";
+    }
+    label->setPixmap(QPixmap(":/icons/resource/"+icon+".png"));
+}
+
+void statusWidget::setPresenceAndStatusType(QXmppPresence::Type presenceType,
+                                  QXmppPresence::Status::Type statusType)
+{
+    if(presenceType == QXmppPresence::Available)
+    {
+        QString icon = "green";
+        switch(statusType)
+        {
+        case QXmppPresence::Status::Online:
+        case QXmppPresence::Status::Chat:
+            icon = "green";
+            break;
+        case QXmppPresence::Status::Away:
+        case QXmppPresence::Status::XA:
+            icon = "orange";
+            break;
+        case QXmppPresence::Status::DND:
+            icon = "red";
+            break;
+        case QXmppPresence::Status::Invisible:
+        case QXmppPresence::Status::Offline:
+            icon = "gray";
+            break;
+        }
+        label->setPixmap(QPixmap(":/icons/resource/"+icon+".png"));
+    }
+    else if(presenceType == QXmppPresence::Unavailable)
+    {
+        label->setPixmap(QPixmap(":/icons/resource/gray.png"));
+    }
+}
+
+void statusWidget::avatarSelection()
+{
+    QString file = QFileDialog::getOpenFileName(this, "Select your avatar");
+    if(file.isEmpty())
+        return;
+
+    QImage image;
+    if(image.load(file))
+    {
+        QImage scaled = image.scaled(QSize(96, 96), Qt::KeepAspectRatio,
+                                     Qt::SmoothTransformation);
+        emit avatarChanged(scaled);
+    }
+    else
+        QMessageBox::information(this, "Avatar selection", "Invalid image file");
+}
+
+void statusWidget::setDisplayName(const QString& name)
+{
+    toolButton_userName->setText(name);
+}
+
+void statusWidget::setAvatar(const QImage& image)
+{
+    pushButton_avatar->setIcon(QIcon(QPixmap::fromImage(image)));
+}
-- 
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