Squashed commit of the changes from the mobile-examples repository

(4.7-generated-declarative branch).

10 files changed, 271 insertions, 0 deletions

diff --git a/examples/widgets/maemovibration/buttonwidget.cpp b/examples/widgets/maemovibration/buttonwidget.cpp
new file mode 100644
index 0000000..a723c31
--- /dev/null
+++ b/examples/widgets/maemovibration/buttonwidget.cpp
@@ -0,0 +1,26 @@
+#include "buttonwidget.h"
+#include <QSignalMapper>
+#include <QGridLayout>
+#include <QPushButton>
+
+//! [0]
+ButtonWidget::ButtonWidget(QStringList texts, QWidget *parent)
+    : QWidget(parent)
+{
+    signalMapper = new QSignalMapper(this);
+
+    QGridLayout *gridLayout = new QGridLayout;
+    for (int i = 0; i < texts.size(); ++i) {
+        QPushButton *button = new QPushButton(texts[i]);
+        connect(button, SIGNAL(clicked()), signalMapper, SLOT(map()));
+        signalMapper->setMapping(button, texts[i]);
+        gridLayout->addWidget(button, i / 2, i % 2);
+    }
+
+    connect(signalMapper, SIGNAL(mapped(const QString &)),
+            this, SIGNAL(clicked(const QString &)));
+
+    setLayout(gridLayout);
+}
+//! [0]
+
diff --git a/examples/widgets/maemovibration/buttonwidget.h b/examples/widgets/maemovibration/buttonwidget.h
new file mode 100644
index 0000000..6635c67
--- /dev/null
+++ b/examples/widgets/maemovibration/buttonwidget.h
@@ -0,0 +1,24 @@
+#ifndef BUTTONWIDGET_H
+#define BUTTONWIDGET_H
+
+#include <QWidget>
+#include <QSignalMapper>
+
+//! [0]
+class ButtonWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    ButtonWidget(QStringList texts, QWidget *parent = 0);
+
+signals:
+    void clicked(const QString &text);
+
+private:
+    QSignalMapper *signalMapper;
+};
+//! [0]
+
+#endif // BUTTONWIDGET_H
+
diff --git a/examples/widgets/maemovibration/data/48x48/maemovibration.png b/examples/widgets/maemovibration/data/48x48/maemovibration.png
new file mode 100644
index 0000000..f32e9ce
--- /dev/null
+++ b/examples/widgets/maemovibration/data/48x48/maemovibration.png
diff --git a/examples/widgets/maemovibration/data/64x64/maemovibration.png b/examples/widgets/maemovibration/data/64x64/maemovibration.png
new file mode 100644
index 0000000..f09cf7c
--- /dev/null
+++ b/examples/widgets/maemovibration/data/64x64/maemovibration.png
diff --git a/examples/widgets/maemovibration/data/maemovibration.desktop b/examples/widgets/maemovibration/data/maemovibration.desktop
new file mode 100644
index 0000000..a88ed4e
--- /dev/null
+++ b/examples/widgets/maemovibration/data/maemovibration.desktop
@@ -0,0 +1,12 @@
+[Desktop Entry]
+Encoding=UTF-8
+Version=1.0
+Type=Application
+Name=Maemo Vibration
+Exec=/usr/bin/maemovibration
+Icon=maemovibration
+X-HildonDesk-ShowInToolbar=true
+X-Window-Icon=maemovibration
+X-Window-Icon-Dimmed=maemovibration
+X-Osso-Type=application/x-executable
+X-Osso-Service=com.nokia.maemovibration
diff --git a/examples/widgets/maemovibration/data/maemovibration.service b/examples/widgets/maemovibration/data/maemovibration.service
new file mode 100644
index 0000000..1fab19f
--- /dev/null
+++ b/examples/widgets/maemovibration/data/maemovibration.service
@@ -0,0 +1,3 @@
+[D-BUS Service]
+Name=com.nokia.maemovibration
+Exec=/usr/bin/maemovibration
diff --git a/examples/widgets/maemovibration/maemovibration.pro b/examples/widgets/maemovibration/maemovibration.pro
new file mode 100644
index 0000000..5c645dd
--- /dev/null
+++ b/examples/widgets/maemovibration/maemovibration.pro
@@ -0,0 +1,52 @@
+TARGET      = maemovibration
+HEADERS     += buttonwidget.h mcevibrator.h
+SOURCES     += main.cpp buttonwidget.cpp mcevibrator.cpp
+
+# All generated files goes same directory
+OBJECTS_DIR = build
+MOC_DIR     = build
+UI_DIR      = build
+DESTDIR     = build
+
+TEMPLATE    = app
+CONFIG      += debug
+QT=core gui
+
+maemo5 {
+    QT += dbus
+    CONFIG += link_pkgconfig
+    PKG_CONFIG += mce
+    INSTALLS    += target
+    target.path  = /usr/bin/
+
+    INSTALLS    += desktop
+    desktop.path  = /usr/share/applications/hildon
+    desktop.files  = data/maemovibration.desktop
+	
+    INSTALLS    += service
+    service.path  = /usr/share/dbus-1/services
+    service.files  = data/maemovibration.service
+
+    INSTALLS    += icon64
+    icon64.path  = /usr/share/icons/hicolor/64x64/apps
+    icon64.files  = data/64x64/maemovibration.png
+
+    #
+    # Targets for debian source and binary package creation
+    #
+    debian-src.commands = dpkg-buildpackage -S -r -us -uc -d
+    debian-bin.commands = dpkg-buildpackage -b -r -uc -d
+    debian-all.depends = debian-src debian-bin
+
+    #
+    # Clean all but Makefile
+    #
+    compiler_clean.commands = -$(DEL_FILE) $(TARGET)
+
+    QMAKE_EXTRA_TARGETS += debian-all debian-src debian-bin compiler_clean
+}
+
+!maemo5 {
+    error(The Maemo Vibration Example only works for the maemo target!)
+}
+
diff --git a/examples/widgets/maemovibration/main.cpp b/examples/widgets/maemovibration/main.cpp
new file mode 100644
index 0000000..f81529b
--- /dev/null
+++ b/examples/widgets/maemovibration/main.cpp
@@ -0,0 +1,44 @@
+
+#include "buttonwidget.h"
+#include "mcevibrator.h"
+
+#include <QtDebug>
+#include <QApplication>
+#include <QFile>
+#include <QTextStream>
+#include <QMessageBox>
+#include <QTextStream>
+
+#include <cstdlib>
+
+//! [0]
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+	QString path = MceVibrator::defaultMceFilePath;
+
+    QFile file(path);
+    QStringList names;
+    if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        QTextStream stream(&file);
+        names = MceVibrator::parsePatternNames(stream);
+        file.close();
+    }
+
+    if (names.isEmpty()){
+        qDebug() << "Could not read vibration pattern names from " << path;
+        a.exit(-1);
+    }
+//! [0]
+
+//! [1]
+    ButtonWidget buttonWidget(names);
+    MceVibrator vibrator;
+    QObject::connect(&buttonWidget, SIGNAL(clicked(const QString &)),
+                     &vibrator, SLOT(vibrate(const QString &)));
+    buttonWidget.show();
+
+    return a.exec();
+}
+//! [1]
+
diff --git a/examples/widgets/maemovibration/mcevibrator.cpp b/examples/widgets/maemovibration/mcevibrator.cpp
new file mode 100644
index 0000000..be6415f
--- /dev/null
+++ b/examples/widgets/maemovibration/mcevibrator.cpp
@@ -0,0 +1,79 @@
+
+#include "mcevibrator.h"
+
+#include <QStringList>
+#include <QDebug>
+#include <QDBusConnection>
+#include <QDBusMessage>
+
+#include <mce/dbus-names.h>
+
+const char MceVibrator::defaultMceFilePath[] = "/etc/mce/mce.ini";
+
+//! [5]
+static void checkError(QDBusMessage &msg)
+{
+    if (msg.type() == QDBusMessage::ErrorMessage)
+        qDebug() << msg.errorName() << msg.errorMessage();
+}
+//! [5]
+
+//! [0]
+MceVibrator::MceVibrator(QObject *parent) :
+    QObject(parent),
+    mceInterface(MCE_SERVICE, MCE_REQUEST_PATH, MCE_REQUEST_IF,
+                   QDBusConnection::systemBus())
+{
+    QDBusMessage reply = mceInterface.call(MCE_ENABLE_VIBRATOR);
+    checkError(reply);
+}
+//! [0]
+
+//! [3]
+MceVibrator::~MceVibrator()
+{
+    deactivate(lastPatternName);
+    QDBusMessage reply = mceInterface.call(MCE_DISABLE_VIBRATOR);
+    checkError(reply);
+}
+//! [3]
+
+//! [1]
+void MceVibrator::vibrate(const QString &patternName)
+{
+    deactivate(lastPatternName);
+    lastPatternName = patternName;
+    QDBusMessage reply = mceInterface.call(MCE_ACTIVATE_VIBRATOR_PATTERN, patternName);
+    checkError(reply);
+}
+//! [1]
+
+//! [2]
+void MceVibrator::deactivate(const QString &patternName)
+{
+    if (!patternName.isNull()) {
+        QDBusMessage reply = mceInterface.call(MCE_DEACTIVATE_VIBRATOR_PATTERN, patternName);
+        checkError(reply);
+    }
+}
+//! [2]
+
+//! [4]
+QStringList MceVibrator::parsePatternNames(QTextStream &stream)
+{
+    QStringList result;
+    QString line;
+
+    do {
+        line = stream.readLine();
+        if (line.startsWith(QLatin1String("VibratorPatterns="))) {
+            QString values = line.section('=', 1);
+            result = values.split(';');
+            break;
+        }
+    } while (!line.isNull());
+
+    return result;
+}
+//! [4]
+
diff --git a/examples/widgets/maemovibration/mcevibrator.h b/examples/widgets/maemovibration/mcevibrator.h
new file mode 100644
index 0000000..5aac87d
--- /dev/null
+++ b/examples/widgets/maemovibration/mcevibrator.h
@@ -0,0 +1,31 @@
+#ifndef MCEVIBRATOR_H
+#define MCEVIBRATOR_H
+
+#include <QObject>
+#include <QTextStream>
+#include <QDBusInterface>
+
+//! [0]
+class MceVibrator : public QObject
+{
+    Q_OBJECT
+public:
+    explicit MceVibrator(QObject *parent = 0);
+    ~MceVibrator();
+
+    static const char defaultMceFilePath[];
+    static QStringList parsePatternNames(QTextStream &stream);
+
+public slots:
+    void vibrate(const QString &patternName);
+
+private:
+    void deactivate(const QString &patternName);
+
+    QDBusInterface mceInterface;
+    QString lastPatternName;
+};
+//! [0]
+
+#endif // MCEVIBRATOR_H
+