* @}
*/
+ /**
+ * @defgroup File_Selector_Entry File Selector Entry
+ *
+ * @image html img/widget/fileselector_entry/preview-00.png
+ * @image latex img/widget/fileselector_entry/preview-00.eps
+ *
+ * This is an entry made to be filled with or display a <b>file
+ * system path string</b>. Besides the entry itself, the widget has
+ * a @ref File_Selector_Button "file selector button" on its side,
+ * which will raise an internal @ref Fileselector "file selector widget",
+ * when clicked, for path selection aided by file system
+ * navigation.
+ *
+ * This file selector may appear in an Elementary window or in an
+ * inner window. When a file is chosen from it, the (inner) window
+ * is closed and the selected file's path string is exposed both as
+ * an smart event and as the new text on the entry.
+ *
+ * This widget encapsulates operations on its internal file
+ * selector on its own API. There is less control over its file
+ * selector than that one would have instatiating one directly.
+ *
+ * Smart callbacks one can register to:
+ * - @c "changed" - The text within the entry was changed
+ * - @c "activated" - The entry has had editing finished and
+ * changes are to be "committed"
+ * - @c "press" - The entry has been clicked
+ * - @c "longpressed" - The entry has been clicked (and held) for a
+ * couple seconds
+ * - @c "clicked" - The entry has been clicked
+ * - @c "clicked,double" - The entry has been double clicked
+ * - @c "focused" - The entry has received focus
+ * - @c "unfocused" - The entry has lost focus
+ * - @c "selection,paste" - A paste action has occurred on the
+ * entry
+ * - @c "selection,copy" - A copy action has occurred on the entry
+ * - @c "selection,cut" - A cut action has occurred on the entry
+ * - @c "unpressed" - The file selector entry's button was released
+ * after being pressed.
+ * - @c "file,chosen" - The user has selected a path via the file
+ * selector entry's internal file selector, whose string pointer
+ * comes as the @c event_info data (a stringshared string)
+ *
+ * Here is an example on its usage:
+ * @li @ref fileselector_entry_example
+ *
+ * @see @ref File_Selector_Button for a similar widget.
+ * @{
+ */
+
+ /**
+ * Add a new file selector entry widget to the given parent
+ * Elementary (container) object
+ *
+ * @param parent The parent object
+ * @return a new file selector entry widget handle or @c NULL, on
+ * errors
+ */
EAPI Evas_Object *elm_fileselector_entry_add(Evas_Object *parent) EINA_ARG_NONNULL(1);
+
+ /**
+ * Set the label for a given file selector entry widget's button
+ *
+ * @param obj The file selector entry widget
+ * @param label The text label to be displayed on @p obj widget's
+ * button
+ *
+ * @deprecated use elm_object_text_set() instead.
+ */
EINA_DEPRECATED EAPI void elm_fileselector_entry_button_label_set(Evas_Object *obj, const char *label) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get the label set for a given file selector entry widget's button
+ *
+ * @param obj The file selector entry widget
+ * @return The widget button's label
+ *
+ * @deprecated use elm_object_text_set() instead.
+ */
EINA_DEPRECATED EAPI const char *elm_fileselector_entry_button_label_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Set the icon on a given file selector entry widget's button
+ *
+ * @param obj The file selector entry widget
+ * @param icon The icon object for the entry's button
+ *
+ * Once the icon object is set, a previously set one will be
+ * deleted. If you want to keep the latter, use the
+ * elm_fileselector_entry_button_icon_unset() function.
+ *
+ * @see elm_fileselector_entry_button_icon_get()
+ */
EAPI void elm_fileselector_entry_button_icon_set(Evas_Object *obj, Evas_Object *icon) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get the icon set for a given file selector entry widget's button
+ *
+ * @param obj The file selector entry widget
+ * @return The icon object currently set on @p obj widget's button
+ * or @c NULL, if none is
+ *
+ * @see elm_fileselector_entry_button_icon_set()
+ */
EAPI Evas_Object *elm_fileselector_entry_button_icon_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Unset the icon used in a given file selector entry widget's
+ * button
+ *
+ * @param obj The file selector entry widget
+ * @return The icon object that was being used on @p obj widget's
+ * button or @c NULL, on errors
+ *
+ * Unparent and return the icon object which was set for this
+ * widget's button.
+ *
+ * @see elm_fileselector_entry_button_icon_set()
+ */
EAPI Evas_Object *elm_fileselector_entry_button_icon_unset(Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Set the title for a given file selector entry widget's window
+ *
+ * @param obj The file selector entry widget
+ * @param title The title string
+ *
+ * This will change the window's title, when the file selector pops
+ * out after a click on the entry's button. Those windows have the
+ * default (unlocalized) value of @c "Select a file" as titles.
+ *
+ * @note It will only take any effect if the file selector
+ * entry widget is @b not under "inwin mode".
+ *
+ * @see elm_fileselector_entry_window_title_get()
+ */
EAPI void elm_fileselector_entry_window_title_set(Evas_Object *obj, const char *title) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get the title set for a given file selector entry widget's
+ * window
+ *
+ * @param obj The file selector entry widget
+ * @return Title of the file selector entry's window
+ *
+ * @see elm_fileselector_entry_window_title_get() for more details
+ */
EAPI const char *elm_fileselector_entry_window_title_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Set the size of a given file selector entry widget's window,
+ * holding the file selector itself.
+ *
+ * @param obj The file selector entry widget
+ * @param width The window's width
+ * @param height The window's height
+ *
+ * @note it will only take any effect if the file selector entry
+ * widget is @b not under "inwin mode". The default size for the
+ * window (when applicable) is 400x400 pixels.
+ *
+ * @see elm_fileselector_entry_window_size_get()
+ */
EAPI void elm_fileselector_entry_window_size_set(Evas_Object *obj, Evas_Coord width, Evas_Coord height) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get the size of a given file selector entry widget's window,
+ * holding the file selector itself.
+ *
+ * @param obj The file selector entry widget
+ * @param width Pointer into which to store the width value
+ * @param height Pointer into which to store the height value
+ *
+ * @note Use @c NULL pointers on the size values you're not
+ * interested in: they'll be ignored by the function.
+ *
+ * @see elm_fileselector_entry_window_size_set(), for more details
+ */
EAPI void elm_fileselector_entry_window_size_get(const Evas_Object *obj, Evas_Coord *width, Evas_Coord *height) EINA_ARG_NONNULL(1);
+
+ /**
+ * Set the initial file system path and the entry's path string for
+ * a given file selector entry widget
+ *
+ * @param obj The file selector entry widget
+ * @param path The path string
+ *
+ * It must be a <b>directory</b> path, which will have the contents
+ * displayed initially in the file selector's view, when invoked
+ * from @p obj. The default initial path is the @c "HOME"
+ * environment variable's value.
+ *
+ * @see elm_fileselector_entry_path_get()
+ */
EAPI void elm_fileselector_entry_path_set(Evas_Object *obj, const char *path) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get the entry's path string for a given file selector entry
+ * widget
+ *
+ * @param obj The file selector entry widget
+ * @return path The path string
+ *
+ * @see elm_fileselector_entry_path_set() for more details
+ */
EAPI const char *elm_fileselector_entry_path_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Enable/disable a tree view in the given file selector entry
+ * widget's internal file selector
+ *
+ * @param obj The file selector entry widget
+ * @param expand @c EINA_TRUE to enable tree view, @c EINA_FALSE to
+ * disable
+ *
+ * This has the same effect as elm_fileselector_expandable_set(),
+ * but now applied to a file selector entry's internal file
+ * selector.
+ *
+ * @note There's no way to put a file selector entry's internal
+ * file selector in "grid mode", as one may do with "pure" file
+ * selectors.
+ *
+ * @see elm_fileselector_expandable_get()
+ */
EAPI void elm_fileselector_entry_expandable_set(Evas_Object *obj, Eina_Bool value) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get whether tree view is enabled for the given file selector
+ * entry widget's internal file selector
+ *
+ * @param obj The file selector entry widget
+ * @return @c EINA_TRUE if @p obj widget's internal file selector
+ * is in tree view, @c EINA_FALSE otherwise (and or errors)
+ *
+ * @see elm_fileselector_expandable_set() for more details
+ */
EAPI Eina_Bool elm_fileselector_entry_expandable_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Set whether a given file selector entry widget's internal file
+ * selector is to display folders only or the directory contents,
+ * as well.
+ *
+ * @param obj The file selector entry widget
+ * @param only @c EINA_TRUE to make @p obj widget's internal file
+ * selector only display directories, @c EINA_FALSE to make files
+ * to be displayed in it too
+ *
+ * This has the same effect as elm_fileselector_folder_only_set(),
+ * but now applied to a file selector entry's internal file
+ * selector.
+ *
+ * @see elm_fileselector_folder_only_get()
+ */
EAPI void elm_fileselector_entry_folder_only_set(Evas_Object *obj, Eina_Bool value) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get whether a given file selector entry widget's internal file
+ * selector is displaying folders only or the directory contents,
+ * as well.
+ *
+ * @param obj The file selector entry widget
+ * @return @c EINA_TRUE if @p obj widget's internal file
+ * selector is only displaying directories, @c EINA_FALSE if files
+ * are being displayed in it too (and on errors)
+ *
+ * @see elm_fileselector_entry_folder_only_set() for more details
+ */
EAPI Eina_Bool elm_fileselector_entry_folder_only_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Enable/disable the file name entry box where the user can type
+ * in a name for a file, in a given file selector entry widget's
+ * internal file selector.
+ *
+ * @param obj The file selector entry widget
+ * @param is_save @c EINA_TRUE to make @p obj widget's internal
+ * file selector a "saving dialog", @c EINA_FALSE otherwise
+ *
+ * This has the same effect as elm_fileselector_is_save_set(),
+ * but now applied to a file selector entry's internal file
+ * selector.
+ *
+ * @see elm_fileselector_is_save_get()
+ */
EAPI void elm_fileselector_entry_is_save_set(Evas_Object *obj, Eina_Bool value) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get whether the given file selector entry widget's internal
+ * file selector is in "saving dialog" mode
+ *
+ * @param obj The file selector entry widget
+ * @return @c EINA_TRUE, if @p obj widget's internal file selector
+ * is in "saving dialog" mode, @c EINA_FALSE otherwise (and on
+ * errors)
+ *
+ * @see elm_fileselector_entry_is_save_set() for more details
+ */
EAPI Eina_Bool elm_fileselector_entry_is_save_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Set whether a given file selector entry widget's internal file
+ * selector will raise an Elementary "inner window", instead of a
+ * dedicated Elementary window. By default, it won't.
+ *
+ * @param obj The file selector entry widget
+ * @param value @c EINA_TRUE to make it use an inner window, @c
+ * EINA_TRUE to make it use a dedicated window
+ *
+ * @see elm_win_inwin_add() for more information on inner windows
+ * @see elm_fileselector_entry_inwin_mode_get()
+ */
EAPI void elm_fileselector_entry_inwin_mode_set(Evas_Object *obj, Eina_Bool value) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get whether a given file selector entry widget's internal file
+ * selector will raise an Elementary "inner window", instead of a
+ * dedicated Elementary window.
+ *
+ * @param obj The file selector entry widget
+ * @return @c EINA_TRUE if will use an inner window, @c EINA_TRUE
+ * if it will use a dedicated window
+ *
+ * @see elm_fileselector_entry_inwin_mode_set() for more details
+ */
EAPI Eina_Bool elm_fileselector_entry_inwin_mode_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+
+ /**
+ * Set the initial file system path for a given file selector entry
+ * widget
+ *
+ * @param obj The file selector entry widget
+ * @param path The path string
+ *
+ * It must be a <b>directory</b> path, which will have the contents
+ * displayed initially in the file selector's view, when invoked
+ * from @p obj. The default initial path is the @c "HOME"
+ * environment variable's value.
+ *
+ * @see elm_fileselector_entry_path_get()
+ */
EAPI void elm_fileselector_entry_selected_set(Evas_Object *obj, const char *path) EINA_ARG_NONNULL(1);
+
+ /**
+ * Get the parent directory's path to the latest file selection on
+ * a given filer selector entry widget
+ *
+ * @param obj The file selector object
+ * @return The (full) path of the directory of the last selection
+ * on @p obj widget, a @b stringshared string
+ *
+ * @see elm_fileselector_entry_path_set()
+ */
EAPI const char *elm_fileselector_entry_selected_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
+ /**
+ * @}
+ */
+
/* scroller policy */
typedef enum _Elm_Scroller_Policy
{
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