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/*! \example widgets/applicationicon
    \group all-examples
    \title Application Icon Example

    \brief The Application Icon example shows how to add an application icon to a
    mobile application.

    \image appicon_screenshot.png The icon on a Nokia XPressMusic 5800

    \section1 Creating an icon for Maemo

    Maemo expects the icon of an application to be a 64x64 PNG image file. The
    file name of the icon should be the same as the executable with a \c .png
    extension. You also need a \c .desktop file that gives the window manager
    hints about the application, such as name, type and icon.

    \quotefile examples/widgets/applicationicon/applicationicon.desktop

    The \c Icon field should also contain the name of the executable. On the
    device, application icons are stored in the
    \c /usr/share/icons/hicolor/64x64/apps directory
    and desktop files in the \c /usr/share/applications/hildon directory.

    \section1 Creating an icon for Symbian

    Symbian uses Scalable Vector Graphics (SVG Tiny 1.1+) to render
    application icons in the application menu. Therefore icons could be
    created manually with a text editor, since SVG files are plain text with
    XML syntax, but usually you would use a vector graphics program that is
    able to output SVG files. Popular graphics programs such as Adobe
    Illustrator or Inkscape are able to do so.

    For best results, the icon should be created on a 44x44 pixel canvas.
    Otherwise the image might be scaled in unexpected ways.

    Once you have created your icon, make sure that it is stored according to
    the SVG-Tiny 1.1+ standard. Inkscape, for instance, is not able to save
    images that way, but there are tools that can convert general SVG files
    into the Tiny format. For instance, the svg2svgt tool that is bundled with
    Symbian 3rd and 5th editon SDKs under the folder s60tools can do this
    conversion to some extent. Another tool to convert SVG to SVG Tiny is SVG
    Pony.

    \section1 Adding the icons to the project

    Edit the .pro file and specify the ICON variable for the symbian target. 
    For Maemo, we need to add that the \c .desktop and icon file should be
    installed.

    \quotefile examples/widgets/applicationicon/applicationicon.pro

    Currently, Qt Creator doesn't include the icon and desktop files in the
    application package for Maemo, merely the executable file is included. As a
    workaround for this, the files can be added manually in the Projects tab.
    In the "Create Package" build step for the Maemo target, the \c .desktop
    file and icon can be added to be a part of the package contents.
    Unfortunately, these additions are only stored as a part of the
    \c .pro.user file. This issue will be resolved in a future release of
    Qt Creator.

    \image appicon_packagecontents.png Manual addition of files to the "Create Package" build step
*/