2 * @defgroup File_Selector_Entry File Selector Entry
4 * @image html img/widget/fileselector_entry/preview-00.png
5 * @image latex img/widget/fileselector_entry/preview-00.eps
7 * This is an entry made to be filled with or display a <b>file
8 * system path string</b>. Besides the entry itself, the widget has
9 * a @ref File_Selector_Button "file selector button" on its side,
10 * which will raise an internal @ref Fileselector "file selector widget",
11 * when clicked, for path selection aided by file system
14 * This file selector may appear in an Elementary window or in an
15 * inner window. When a file is chosen from it, the (inner) window
16 * is closed and the selected file's path string is exposed both as
17 * an smart event and as the new text on the entry.
19 * This widget encapsulates operations on its internal file
20 * selector on its own API. There is less control over its file
21 * selector than that one would have instatiating one directly.
23 * Smart callbacks one can register to:
24 * - @c "changed" - The text within the entry was changed
25 * - @c "activated" - The entry has had editing finished and
26 * changes are to be "committed"
27 * - @c "press" - The entry has been clicked
28 * - @c "longpressed" - The entry has been clicked (and held) for a
30 * - @c "clicked" - The entry has been clicked
31 * - @c "clicked,double" - The entry has been double clicked
32 * - @c "focused" - The entry has received focus
33 * - @c "unfocused" - The entry has lost focus
34 * - @c "selection,paste" - A paste action has occurred on the
36 * - @c "selection,copy" - A copy action has occurred on the entry
37 * - @c "selection,cut" - A cut action has occurred on the entry
38 * - @c "unpressed" - The file selector entry's button was released
39 * after being pressed.
40 * - @c "file,chosen" - The user has selected a path via the file
41 * selector entry's internal file selector, whose string pointer
42 * comes as the @c event_info data (a stringshared string)
44 * Default text parts of the fileselector_button widget that you can use for
46 * @li "default" - Label of the fileselector_button
48 * Default contents parts of the fileselector_entry widget that you can use for
50 * @li "button icon" - Button icon of the fileselector_entry
52 * Supported elm_object common APIs.
53 * @li elm_object_part_text_set
54 * @li elm_object_part_text_get
55 * @li elm_object_part_content_set
56 * @li elm_object_part_content_get
57 * @li elm_object_part_content_unset
58 * @li elm_object_disabled_set
59 * @li elm_object_disabled_get
61 * Here is an example on its usage:
62 * @li @ref fileselector_entry_example
64 * @see @ref File_Selector_Button for a similar widget.
69 * Add a new file selector entry widget to the given parent
70 * Elementary (container) object
72 * @param parent The parent object
73 * @return a new file selector entry widget handle or @c NULL, on
76 EAPI Evas_Object *elm_fileselector_entry_add(Evas_Object *parent);
79 * Set the title for a given file selector entry widget's window
81 * @param obj The file selector entry widget
82 * @param title The title string
84 * This will change the window's title, when the file selector pops
85 * out after a click on the entry's button. Those windows have the
86 * default (unlocalized) value of @c "Select a file" as titles.
88 * @note It will only take any effect if the file selector
89 * entry widget is @b not under "inwin mode".
91 * @see elm_fileselector_entry_window_title_get()
93 EAPI void elm_fileselector_entry_window_title_set(Evas_Object *obj, const char *title);
96 * Get the title set for a given file selector entry widget's
99 * @param obj The file selector entry widget
100 * @return Title of the file selector entry's window
102 * @see elm_fileselector_entry_window_title_get() for more details
104 EAPI const char *elm_fileselector_entry_window_title_get(const Evas_Object *obj);
107 * Set the size of a given file selector entry widget's window,
108 * holding the file selector itself.
110 * @param obj The file selector entry widget
111 * @param width The window's width
112 * @param height The window's height
114 * @note it will only take any effect if the file selector entry
115 * widget is @b not under "inwin mode". The default size for the
116 * window (when applicable) is 400x400 pixels.
118 * @see elm_fileselector_entry_window_size_get()
120 EAPI void elm_fileselector_entry_window_size_set(Evas_Object *obj, Evas_Coord width, Evas_Coord height);
123 * Get the size of a given file selector entry widget's window,
124 * holding the file selector itself.
126 * @param obj The file selector entry widget
127 * @param width Pointer into which to store the width value
128 * @param height Pointer into which to store the height value
130 * @note Use @c NULL pointers on the size values you're not
131 * interested in: they'll be ignored by the function.
133 * @see elm_fileselector_entry_window_size_set(), for more details
135 EAPI void elm_fileselector_entry_window_size_get(const Evas_Object *obj, Evas_Coord *width, Evas_Coord *height);
138 * Set the initial file system path and the entry's path string for
139 * a given file selector entry widget
141 * @param obj The file selector entry widget
142 * @param path The path string
144 * It must be a <b>directory</b> path, which will have the contents
145 * displayed initially in the file selector's view, when invoked
146 * from @p obj. The default initial path is the @c "HOME"
147 * environment variable's value.
149 * @see elm_fileselector_entry_path_get()
151 EAPI void elm_fileselector_entry_path_set(Evas_Object *obj, const char *path);
154 * Get the entry's path string for a given file selector entry
157 * @param obj The file selector entry widget
158 * @return path The path string
160 * @see elm_fileselector_entry_path_set() for more details
162 EAPI const char *elm_fileselector_entry_path_get(const Evas_Object *obj);
165 * Enable/disable a tree view in the given file selector entry
166 * widget's internal file selector
168 * @param obj The file selector entry widget
169 * @param value @c EINA_TRUE to enable tree view, @c EINA_FALSE to disable
171 * This has the same effect as elm_fileselector_expandable_set(),
172 * but now applied to a file selector entry's internal file
175 * @note There's no way to put a file selector entry's internal
176 * file selector in "grid mode", as one may do with "pure" file
179 * @see elm_fileselector_expandable_get()
181 EAPI void elm_fileselector_entry_expandable_set(Evas_Object *obj, Eina_Bool value);
184 * Get whether tree view is enabled for the given file selector
185 * entry widget's internal file selector
187 * @param obj The file selector entry widget
188 * @return @c EINA_TRUE if @p obj widget's internal file selector
189 * is in tree view, @c EINA_FALSE otherwise (and or errors)
191 * @see elm_fileselector_expandable_set() for more details
193 EAPI Eina_Bool elm_fileselector_entry_expandable_get(const Evas_Object *obj);
196 * Set whether a given file selector entry widget's internal file
197 * selector is to display folders only or the directory contents,
200 * @param obj The file selector entry widget
201 * @param value @c EINA_TRUE to make @p obj widget's internal file
202 * selector only display directories, @c EINA_FALSE to make files
203 * to be displayed in it too
205 * This has the same effect as elm_fileselector_folder_only_set(),
206 * but now applied to a file selector entry's internal file
209 * @see elm_fileselector_folder_only_get()
211 EAPI void elm_fileselector_entry_folder_only_set(Evas_Object *obj, Eina_Bool value);
214 * Get whether a given file selector entry widget's internal file
215 * selector is displaying folders only or the directory contents,
218 * @param obj The file selector entry widget
219 * @return @c EINA_TRUE if @p obj widget's internal file
220 * selector is only displaying directories, @c EINA_FALSE if files
221 * are being displayed in it too (and on errors)
223 * @see elm_fileselector_entry_folder_only_set() for more details
225 EAPI Eina_Bool elm_fileselector_entry_folder_only_get(const Evas_Object *obj);
228 * Enable/disable the file name entry box where the user can type
229 * in a name for a file, in a given file selector entry widget's
230 * internal file selector.
232 * @param obj The file selector entry widget
233 * @param value @c EINA_TRUE to make @p obj widget's internal
234 * file selector a "saving dialog", @c EINA_FALSE otherwise
236 * This has the same effect as elm_fileselector_is_save_set(),
237 * but now applied to a file selector entry's internal file
240 * @see elm_fileselector_is_save_get()
242 EAPI void elm_fileselector_entry_is_save_set(Evas_Object *obj, Eina_Bool value);
245 * Get whether the given file selector entry widget's internal
246 * file selector is in "saving dialog" mode
248 * @param obj The file selector entry widget
249 * @return @c EINA_TRUE, if @p obj widget's internal file selector
250 * is in "saving dialog" mode, @c EINA_FALSE otherwise (and on
253 * @see elm_fileselector_entry_is_save_set() for more details
255 EAPI Eina_Bool elm_fileselector_entry_is_save_get(const Evas_Object *obj);
258 * Set whether a given file selector entry widget's internal file
259 * selector will raise an Elementary "inner window", instead of a
260 * dedicated Elementary window. By default, it won't.
262 * @param obj The file selector entry widget
263 * @param value @c EINA_TRUE to make it use an inner window, @c
264 * EINA_TRUE to make it use a dedicated window
266 * @see elm_win_inwin_add() for more information on inner windows
267 * @see elm_fileselector_entry_inwin_mode_get()
269 EAPI void elm_fileselector_entry_inwin_mode_set(Evas_Object *obj, Eina_Bool value);
272 * Get whether a given file selector entry widget's internal file
273 * selector will raise an Elementary "inner window", instead of a
274 * dedicated Elementary window.
276 * @param obj The file selector entry widget
277 * @return @c EINA_TRUE if will use an inner window, @c EINA_TRUE
278 * if it will use a dedicated window
280 * @see elm_fileselector_entry_inwin_mode_set() for more details
282 EAPI Eina_Bool elm_fileselector_entry_inwin_mode_get(const Evas_Object *obj);
285 * Set the initial file system path for a given file selector entry
288 * @param obj The file selector entry widget
289 * @param path The path string
291 * It must be a <b>directory</b> path, which will have the contents
292 * displayed initially in the file selector's view, when invoked
293 * from @p obj. The default initial path is the @c "HOME"
294 * environment variable's value.
296 * @see elm_fileselector_entry_path_get()
298 EAPI void elm_fileselector_entry_selected_set(Evas_Object *obj, const char *path);
301 * Get the parent directory's path to the latest file selection on
302 * a given filer selector entry widget
304 * @param obj The file selector object
305 * @return The (full) path of the directory of the last selection
306 * on @p obj widget, a @b stringshared string
308 * @see elm_fileselector_entry_path_set()
310 EAPI const char *elm_fileselector_entry_selected_get(const Evas_Object *obj);