* @defgroup Button Button
*
* @image html img/widget/button/preview-00.png
+ * @image latex img/widget/button/preview-00.eps
* @image html img/widget/button/preview-01.png
+ * @image latex img/widget/button/preview-01.eps
* @image html img/widget/button/preview-02.png
+ * @image latex img/widget/button/preview-02.eps
*
* This is a push-button. Press it and run some function. It can contain
* a simple label and icon object and it also has an autorepeat feature.
* @defgroup File_Selector_Button File Selector Button
*
* @image html img/widget/fileselector_button/preview-00.png
+ * @image latex img/widget/fileselector_button/preview-00.eps
* @image html img/widget/fileselector_button/preview-01.png
+ * @image latex img/widget/fileselector_button/preview-01.eps
* @image html img/widget/fileselector_button/preview-02.png
+ * @image latex img/widget/fileselector_button/preview-02.eps
*
* This is a button that, when clicked, creates an Elementary
* window (or inner window) <b> with a @ref Fileselector "file
* @defgroup Bubble Bubble
*
* @image html img/widget/bubble/preview-00.png
+ * @image latex img/widget/bubble/preview-00.eps
* @image html img/widget/bubble/preview-01.png
+ * @image latex img/widget/bubble/preview-01.eps
* @image html img/widget/bubble/preview-02.png
+ * @image latex img/widget/bubble/preview-02.eps
*
* @brief The Bubble is a widget to show text similarly to how speech is
* represented in comics.
* @defgroup Index Index
*
* @image html img/widget/index/preview-00.png
+ * @image latex img/widget/index/preview-00.eps
*
* An index widget gives you an index for fast access to whichever
* group of other UI items one might have. It's a list of text
* @{
*
* @image html img/widget/colorselector/preview-00.png
+ * @image latex img/widget/colorselector/preview-00.eps
*
* @brief Widget for user to select a color.
*