#746: Incluir widget con reloj digital en la barra de estado del Browser del cliente (tomado de los ejemplos de Qt).

git-svn-id: https://opengnsys.es/svn/branches/version1.1@4895 a21b9725-9963-47de-94b9-378ad31fedc9

browser.pro

@@ -1,5 +1,5 @@
 TEMPLATE 	= subdirs
-SUBDIRS 	= qtermwidget src
+SUBDIRS 	= qtermwidget digitalclock src
 
 OPTIONS 	+= ordered
 CONFIG          += qt warn_on release

digitalclock/digitalclock.cpp

@@ -0,0 +1,72 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+#include "digitalclock.h"
+
+//! [0]
+DigitalClock::DigitalClock(QWidget *parent)
+    : QLCDNumber(parent)
+{
+    setSegmentStyle(Filled);
+
+    QTimer *timer = new QTimer(this);
+    connect(timer, SIGNAL(timeout()), this, SLOT(showTime()));
+    timer->start(1000);
+
+    showTime();
+
+    setWindowTitle(tr("Digital Clock"));
+    resize(150, 60);
+}
+//! [0]
+
+//! [1]
+void DigitalClock::showTime()
+//! [1] //! [2]
+{
+    QTime time = QTime::currentTime();
+    QString text = time.toString("hh:mm");
+    if ((time.second() % 2) == 0)
+        text[2] = ' ';
+    display(text);
+}
+//! [2]

digitalclock/digitalclock.h

@@ -0,0 +1,59 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef DIGITALCLOCK_H
+#define DIGITALCLOCK_H
+
+#include <QLCDNumber>
+
+//! [0]
+class DigitalClock : public QLCDNumber
+{
+    Q_OBJECT
+
+public:
+    DigitalClock(QWidget *parent = 0);
+
+private slots:
+    void showTime();
+};
+//! [0]
+
+#endif

digitalclock/digitalclock.pro

@@ -0,0 +1,23 @@
+TEMPLATE	= lib
+DESTDIR 	= ..
+
+TARGET		= digitalclock
+
+CONFIG		+= qt release warn_on build_all staticlib
+
+QT += core gui
+
+MOC_DIR 	= ../.moc
+
+OBJECTS_DIR = ../.objs
+TARGET 	= digitalclock
+
+DEFINES 	+= HAVE_POSIX_OPENPT	    
+#or DEFINES 	+= HAVE_GETPT
+
+HEADERS 	= digitalclock.h
+
+SOURCES 	= digitalclock.cpp
+
+
+

src/mainwindow.cpp

@@ -18,6 +18,7 @@
 #include <QSslError>
 
 #include "qtermwidget.h"
+#include "digitalclock.h"
 
 #define BUFFERSIZE 2048
 #define REGEXP_STRING "^\\[(\\d+)\\]"
@@ -32,7 +33,7 @@ MainWindow::MainWindow(QWidget *parent)
     // Graphic
     showFullScreen();
 
-    setWindowTitle(tr("OpenGnSys Browser"));
+    setWindowTitle(tr("OpenGnsys Browser"));
 
     setCentralWidget(m_web);
 
@@ -88,6 +89,7 @@ MainWindow::MainWindow(QWidget *parent)
     m_progressBar=new QProgressBar(this);
     m_progressBar->setMinimum(0);
     m_progressBar->setMaximum(100);
+    m_clock=new DigitalClock(this);
 
     m_web->page()->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
 
@@ -411,12 +413,15 @@ void MainWindow::captureOutputForStatusBar(QString output)
   }
 }
 
+// Iniciar barra de progreso con reloj digital
 void MainWindow::startProgressBar()
 {
     QStatusBar* st=statusBar();
     st->clearMessage();
-    st->addWidget(m_progressBar,100);
+    st->addWidget(m_progressBar,90);
+    st->addWidget(m_clock,10);
     m_progressBar->show();
+    m_clock->show();
     m_web->setEnabled(false);
 }
 

src/mainwindow.h

@@ -12,6 +12,7 @@
 #include <QMainWindow>
 #include <QNetworkReply>
 #include <QSslError>
+#include "digitalclock.h"
 
 class QWebView;
 class QTextEdit;
@@ -71,6 +72,7 @@ class MainWindow : public QMainWindow
         QWebView *m_web;
         QTextEdit *m_output;
         QProgressBar *m_progressBar;
+        DigitalClock *m_clock;
         QTabWidget *m_tabs;
         QLineEdit *m_webBar;
 

src/src.pro

@@ -19,10 +19,10 @@ MOC_DIR 	= ../.moc
 
 OBJECTS_DIR = ../.objs
 TARGET 	= browser
-LIBS 		+= -L.. -lqtermwidget
+LIBS 		+= -L.. -lqtermwidget -ldigitalclock
 
 SOURCES 	= main.cpp mainwindow.cpp
 
 HEADERS = mainwindow.h
 
-INCLUDEPATH 	= ../qtermwidget/src
+INCLUDEPATH 	= ../qtermwidget/src ../digitalclock