3 ELM_TEXT_FORMAT_PLAIN_UTF8,
4 ELM_TEXT_FORMAT_MARKUP_UTF8
12 ELM_WRAP_NONE = 0, /**< No wrap - value is zero */
13 ELM_WRAP_CHAR, /**< Char wrap - wrap between characters */
14 ELM_WRAP_WORD, /**< Word wrap - wrap in allowed wrapping points (as defined in the unicode standard) */
15 ELM_WRAP_MIXED, /**< Mixed wrap - Word wrap, and if that fails, char wrap. */
17 } Elm_Wrap_Type; /**< Type of word or character wrapping to use */
21 ELM_INPUT_PANEL_LAYOUT_NORMAL, /**< Default layout */
22 ELM_INPUT_PANEL_LAYOUT_NUMBER, /**< Number layout */
23 ELM_INPUT_PANEL_LAYOUT_EMAIL, /**< Email layout */
24 ELM_INPUT_PANEL_LAYOUT_URL, /**< URL layout */
25 ELM_INPUT_PANEL_LAYOUT_PHONENUMBER, /**< Phone Number layout */
26 ELM_INPUT_PANEL_LAYOUT_IP, /**< IP layout */
27 ELM_INPUT_PANEL_LAYOUT_MONTH, /**< Month layout */
28 ELM_INPUT_PANEL_LAYOUT_NUMBERONLY, /**< Number Only layout */
29 ELM_INPUT_PANEL_LAYOUT_HEX, /**< Hexadecimal layout */
30 ELM_INPUT_PANEL_LAYOUT_TERMINAL, /**< Command-line terminal layout */
31 ELM_INPUT_PANEL_LAYOUT_PASSWORD /**< Like normal, but no auto-correct, no auto-capitalization etc. */
32 } Elm_Input_Panel_Layout; /**< Type of input panel (virtual keyboard) to use - this is a hint and may not provide exactly what is desired. */
36 ELM_AUTOCAPITAL_TYPE_NONE, /**< No auto-capitalization when typing */
37 ELM_AUTOCAPITAL_TYPE_WORD, /**< Autocapitalize each word typed */
38 ELM_AUTOCAPITAL_TYPE_SENTENCE, /**< Autocapitalize the start of each sentence */
39 ELM_AUTOCAPITAL_TYPE_ALLCHARACTER, /**< Autocapitalize all letters */
40 } Elm_Autocapital_Type; /**< Choose method of auto-capitalization */
43 * @defgroup Entry Entry
45 * @image html img/widget/entry/preview-00.png
46 * @image latex img/widget/entry/preview-00.eps width=\textwidth
47 * @image html img/widget/entry/preview-01.png
48 * @image latex img/widget/entry/preview-01.eps width=\textwidth
49 * @image html img/widget/entry/preview-02.png
50 * @image latex img/widget/entry/preview-02.eps width=\textwidth
51 * @image html img/widget/entry/preview-03.png
52 * @image latex img/widget/entry/preview-03.eps width=\textwidth
54 * An entry is a convenience widget which shows a box that the user can
55 * enter text into. Entries by default don't scroll, so they grow to
56 * accomodate the entire text, resizing the parent window as needed. This
57 * can be changed with the elm_entry_scrollable_set() function.
59 * They can also be single line or multi line (the default) and when set
60 * to multi line mode they support text wrapping in any of the modes
61 * indicated by Elm_Wrap_Type.
63 * Other features include password mode, filtering of inserted text with
64 * elm_entry_text_filter_append() and related functions, inline "items" and
65 * formatted markup text.
67 * @section entry-markup Formatted text
69 * The markup tags supported by the Entry are defined by the theme, but
70 * even when writing new themes or extensions it's a good idea to stick to
71 * a sane default, to maintain coherency and avoid application breakages.
72 * Currently defined by the default theme are the following tags:
73 * @li \<br\>: Inserts a line break.
74 * @li \<ps\>: Inserts a paragraph separator. This is preferred over line
76 * @li \<tab\>: Inserts a tab.
77 * @li \<em\>...\</em\>: Emphasis. Sets the @em oblique style for the
79 * @li \<b\>...\</b\>: Sets the @b bold style for the enclosed text.
80 * @li \<link\>...\</link\>: Underlines the enclosed text.
81 * @li \<hilight\>...\</hilight\>: Hilights the enclosed text.
83 * @section entry-special Special markups
85 * Besides those used to format text, entries support two special markup
86 * tags used to insert clickable portions of text or items inlined within
89 * @subsection entry-anchors Anchors
91 * Anchors are similar to HTML anchors. Text can be surrounded by \<a\> and
92 * \</a\> tags and an event will be generated when this text is clicked,
96 * This text is outside <a href=anc-01>but this one is an anchor</a>
99 * The @c href attribute in the opening tag gives the name that will be
100 * used to identify the anchor and it can be any valid utf8 string.
102 * When an anchor is clicked, an @c "anchor,clicked" signal is emitted with
103 * an #Elm_Entry_Anchor_Info in the @c event_info parameter for the
104 * callback function. The same applies for "anchor,in" (mouse in), "anchor,out"
105 * (mouse out), "anchor,down" (mouse down), and "anchor,up" (mouse up) events on
108 * @subsection entry-items Items
110 * Inlined in the text, any other @c Evas_Object can be inserted by using
111 * \<item\> tags this way:
114 * <item size=16x16 vsize=full href=emoticon/haha></item>
117 * Just like with anchors, the @c href identifies each item, but these need,
118 * in addition, to indicate their size, which is done using any one of
119 * @c size, @c absize or @c relsize attributes. These attributes take their
120 * value in the WxH format, where W is the width and H the height of the
123 * @li absize: Absolute pixel size for the item. Whatever value is set will
124 * be the item's size regardless of any scale value the object may have
125 * been set to. The final line height will be adjusted to fit larger items.
126 * @li size: Similar to @c absize, but it's adjusted to the scale value set
128 * @li relsize: Size is adjusted for the item to fit within the current
131 * Besides their size, items are specificed a @c vsize value that affects
132 * how their final size and position are calculated. The possible values
134 * @li ascent: Item will be placed within the line's baseline and its
135 * ascent. That is, the height between the line where all characters are
136 * positioned and the highest point in the line. For @c size and @c absize
137 * items, the descent value will be added to the total line height to make
138 * them fit. @c relsize items will be adjusted to fit within this space.
139 * @li full: Items will be placed between the descent and ascent, or the
140 * lowest point in the line and its highest.
142 * The next image shows different configurations of items and how
143 * the previously mentioned options affect their sizes. In all cases,
144 * the green line indicates the ascent, blue for the baseline and red for
147 * @image html entry_item.png
148 * @image latex entry_item.eps width=\textwidth
150 * And another one to show how size differs from absize. In the first one,
151 * the scale value is set to 1.0, while the second one is using one of 2.0.
153 * @image html entry_item_scale.png
154 * @image latex entry_item_scale.eps width=\textwidth
156 * After the size for an item is calculated, the entry will request an
157 * object to place in its space. For this, the functions set with
158 * elm_entry_item_provider_append() and related functions will be called
159 * in order until one of them returns a @c non-NULL value. If no providers
160 * are available, or all of them return @c NULL, then the entry falls back
161 * to one of the internal defaults, provided the name matches with one of
164 * All of the following are currently supported:
167 * - emoticon/angry-shout
168 * - emoticon/crazy-laugh
169 * - emoticon/evil-laugh
171 * - emoticon/goggle-smile
173 * - emoticon/grumpy-smile
175 * - emoticon/guilty-smile
177 * - emoticon/half-smile
178 * - emoticon/happy-panting
180 * - emoticon/indifferent
182 * - emoticon/knowing-grin
184 * - emoticon/little-bit-sorry
185 * - emoticon/love-lots
187 * - emoticon/minimal-smile
188 * - emoticon/not-happy
189 * - emoticon/not-impressed
191 * - emoticon/opensmile
194 * - emoticon/squint-laugh
195 * - emoticon/surprised
196 * - emoticon/suspicious
197 * - emoticon/tongue-dangling
198 * - emoticon/tongue-poke
201 * - emoticon/very-sorry
207 * Alternatively, an item may reference an image by its path, using
208 * the URI form @c file:///path/to/an/image.png and the entry will then
209 * use that image for the item.
211 * @section entry-files Loading and saving files
213 * Entries have convinience functions to load text from a file and save
214 * changes back to it after a short delay. The automatic saving is enabled
215 * by default, but can be disabled with elm_entry_autosave_set() and files
216 * can be loaded directly as plain text or have any markup in them
217 * recognized. See elm_entry_file_set() for more details.
219 * @section entry-signals Emitted signals
221 * This widget emits the following signals:
223 * @li "changed": The text within the entry was changed.
224 * @li "changed,user": The text within the entry was changed because of user interaction.
225 * @li "activated": The enter key was pressed on a single line entry.
226 * @li "press": A mouse button has been pressed on the entry.
227 * @li "longpressed": A mouse button has been pressed and held for a couple
229 * @li "clicked": The entry has been clicked (mouse press and release).
230 * @li "clicked,double": The entry has been double clicked.
231 * @li "clicked,triple": The entry has been triple clicked.
232 * @li "focused": The entry has received focus.
233 * @li "unfocused": The entry has lost focus.
234 * @li "selection,paste": A paste of the clipboard contents was requested.
235 * @li "selection,copy": A copy of the selected text into the clipboard was
237 * @li "selection,cut": A cut of the selected text into the clipboard was
239 * @li "selection,start": A selection has begun and no previous selection
241 * @li "selection,changed": The current selection has changed.
242 * @li "selection,cleared": The current selection has been cleared.
243 * @li "cursor,changed": The cursor has changed position.
244 * @li "anchor,clicked": An anchor has been clicked. The event_info
245 * parameter for the callback will be an #Elm_Entry_Anchor_Info.
246 * @li "anchor,in": Mouse cursor has moved into an anchor. The event_info
247 * parameter for the callback will be an #Elm_Entry_Anchor_Info.
248 * @li "anchor,out": Mouse cursor has moved out of an anchor. The event_info
249 * parameter for the callback will be an #Elm_Entry_Anchor_Info.
250 * @li "anchor,up": Mouse button has been unpressed on an anchor. The event_info
251 * parameter for the callback will be an #Elm_Entry_Anchor_Info.
252 * @li "anchor,down": Mouse button has been pressed on an anchor. The event_info
253 * parameter for the callback will be an #Elm_Entry_Anchor_Info.
254 * @li "preedit,changed": The preedit string has changed.
255 * @li "language,changed": Program language changed.
257 * @section entry-examples
259 * An overview of the Entry API can be seen in @ref entry_example_01
265 * @typedef Elm_Entry_Anchor_Info
267 * The info sent in the callback for the "anchor,clicked" signals emitted
270 typedef struct _Elm_Entry_Anchor_Info Elm_Entry_Anchor_Info;
273 * @struct _Elm_Entry_Anchor_Info
275 * The info sent in the callback for the "anchor,clicked" signals emitted
278 struct _Elm_Entry_Anchor_Info
280 const char *name; /**< The name of the anchor, as stated in its href */
281 int button; /**< The mouse button used to click on it */
282 Evas_Coord x, /**< Anchor geometry, relative to canvas */
283 y, /**< Anchor geometry, relative to canvas */
284 w, /**< Anchor geometry, relative to canvas */
285 h; /**< Anchor geometry, relative to canvas */
289 * @typedef Elm_Entry_Filter_Cb
290 * This callback type is used by entry filters to modify text.
291 * @param data The data specified as the last param when adding the filter
292 * @param entry The entry object
293 * @param text A pointer to the location of the text being filtered. This data can be modified,
294 * but any additional allocations must be managed by the user.
295 * @see elm_entry_text_filter_append
296 * @see elm_entry_text_filter_prepend
298 typedef void (*Elm_Entry_Filter_Cb)(void *data, Evas_Object *entry, char **text);
301 * @typedef Elm_Entry_Change_Info
302 * This corresponds to Edje_Entry_Change_Info. Includes information about
303 * a change in the entry.
305 typedef Edje_Entry_Change_Info Elm_Entry_Change_Info;
308 * This adds an entry to @p parent object.
310 * By default, entries are:
314 * @li autosave is enabled
316 * @param parent The parent object
317 * @return The new object or NULL if it cannot be created
319 EAPI Evas_Object *elm_entry_add(Evas_Object *parent);
322 * Sets the entry to single line mode.
324 * In single line mode, entries don't ever wrap when the text reaches the
325 * edge, and instead they keep growing horizontally. Pressing the @c Enter
326 * key will generate an @c "activate" event instead of adding a new line.
328 * When @p single_line is @c EINA_FALSE, line wrapping takes effect again
329 * and pressing enter will break the text into a different line
330 * without generating any events.
332 * @param obj The entry object
333 * @param single_line If true, the text in the entry
334 * will be on a single line.
336 EAPI void elm_entry_single_line_set(Evas_Object *obj, Eina_Bool single_line);
339 * Gets whether the entry is set to be single line.
341 * @param obj The entry object
342 * @return single_line If true, the text in the entry is set to display
345 * @see elm_entry_single_line_set()
347 EAPI Eina_Bool elm_entry_single_line_get(const Evas_Object *obj);
350 * Sets the entry to password mode.
352 * In password mode, entries are implicitly single line and the display of
353 * any text in them is replaced with asterisks (*).
355 * @param obj The entry object
356 * @param password If true, password mode is enabled.
358 EAPI void elm_entry_password_set(Evas_Object *obj, Eina_Bool password);
361 * Gets whether the entry is set to password mode.
363 * @param obj The entry object
364 * @return If true, the entry is set to display all characters
367 * @see elm_entry_password_set()
369 EAPI Eina_Bool elm_entry_password_get(const Evas_Object *obj);
372 * This sets the text displayed within the entry to @p entry.
374 * @param obj The entry object
375 * @param entry The text to be displayed
377 * @note Using this function bypasses text filters
379 EAPI void elm_entry_entry_set(Evas_Object *obj, const char *entry);
382 * This returns the text currently shown in object @p entry.
383 * See also elm_entry_entry_set().
385 * @param obj The entry object
386 * @return The currently displayed text or NULL on failure
388 EAPI const char *elm_entry_entry_get(const Evas_Object *obj);
391 * Appends @p entry to the text of the entry.
393 * Adds the text in @p entry to the end of any text already present in the
396 * The appended text is subject to any filters set for the widget.
398 * @param obj The entry object
399 * @param entry The text to be displayed
401 * @see elm_entry_text_filter_append()
403 EAPI void elm_entry_entry_append(Evas_Object *obj, const char *entry);
406 * Gets whether the entry is empty.
408 * Empty means no text at all. If there are any markup tags, like an item
409 * tag for which no provider finds anything, and no text is displayed, this
410 * function still returns EINA_FALSE.
412 * @param obj The entry object
413 * @return EINA_TRUE if the entry is empty, EINA_FALSE otherwise.
415 EAPI Eina_Bool elm_entry_is_empty(const Evas_Object *obj);
418 * Gets any selected text within the entry.
420 * If there's any selected text in the entry, this function returns it as
421 * a string in markup format. NULL is returned if no selection exists or
422 * if an error occurred.
424 * The returned value points to an internal string and should not be freed
425 * or modified in any way. If the @p entry object is deleted or its
426 * contents are changed, the returned pointer should be considered invalid.
428 * @param obj The entry object
429 * @return The selected text within the entry or NULL on failure
431 EAPI const char *elm_entry_selection_get(const Evas_Object *obj);
434 * Returns the actual textblock object of the entry.
436 * This function exposes the internal textblock object that actually
437 * contains and draws the text. This should be used for low-level
438 * manipulations that are otherwise not possible.
440 * Changing the textblock directly from here will not notify edje/elm to
441 * recalculate the textblock size automatically, so any modifications
442 * done to the textblock returned by this function should be followed by
443 * a call to elm_entry_calc_force().
445 * The return value is marked as const as an additional warning.
446 * One should not use the returned object with any of the generic evas
447 * functions (geometry_get/resize/move and etc), but only with the textblock
448 * functions; The former will either not work at all, or break the correct
451 * IMPORTANT: Many functions may change (i.e delete and create a new one)
452 * the internal textblock object. Do NOT cache the returned object, and try
453 * not to mix calls on this object with regular elm_entry calls (which may
454 * change the internal textblock object). This applies to all cursors
455 * returned from textblock calls, and all the other derivative values.
457 * @param obj The entry object
458 * @return The textblock object.
460 EAPI const Evas_Object *elm_entry_textblock_get(const Evas_Object *obj);
463 * Forces calculation of the entry size and text layouting.
465 * This should be used after modifying the textblock object directly. See
466 * elm_entry_textblock_get() for more information.
468 * @param obj The entry object
470 * @see elm_entry_textblock_get()
472 EAPI void elm_entry_calc_force(const Evas_Object *obj);
475 * Inserts the given text into the entry at the current cursor position.
477 * This inserts text at the cursor position as if it was typed
478 * by the user (note that this also allows markup which a user
479 * can't just "type" as it would be converted to escaped text, so this
480 * call can be used to insert things like emoticon items or bold push/pop
481 * tags, other font and color change tags etc.)
483 * If any selection exists, it will be replaced by the inserted text.
485 * The inserted text is subject to any filters set for the widget.
487 * @param obj The entry object
488 * @param entry The text to insert
490 * @see elm_entry_text_filter_append()
492 EAPI void elm_entry_entry_insert(Evas_Object *obj, const char *entry);
495 * Set the line wrap type to use on multi-line entries.
497 * Sets the wrap type used by the entry to any of the specified in
498 * Elm_Wrap_Type. This tells how the text will be implicitly cut into a new
499 * line (without inserting a line break or paragraph separator) when it
500 * reaches the far edge of the widget.
502 * Note that this only makes sense for multi-line entries. A widget set
503 * to be single line will never wrap.
505 * @param obj The entry object
506 * @param wrap The wrap mode to use. See Elm_Wrap_Type for details on them
508 EAPI void elm_entry_line_wrap_set(Evas_Object *obj, Elm_Wrap_Type wrap);
511 * Gets the wrap mode the entry was set to use.
513 * @param obj The entry object
516 * @see also elm_entry_line_wrap_set()
518 EAPI Elm_Wrap_Type elm_entry_line_wrap_get(const Evas_Object *obj);
521 * Sets if the entry is to be editable or not.
523 * By default, entries are editable and when focused, any text input by the
524 * user will be inserted at the current cursor position. But calling this
525 * function with @p editable as EINA_FALSE will prevent the user from
526 * inputting text into the entry.
528 * The only way to change the text of a non-editable entry is to use
529 * elm_object_text_set(), elm_entry_entry_insert() and other related
532 * @param obj The entry object
533 * @param editable If EINA_TRUE, user input will be inserted in the entry,
534 * if not, the entry is read-only and no user input is allowed.
536 EAPI void elm_entry_editable_set(Evas_Object *obj, Eina_Bool editable);
539 * Gets whether the entry is editable or not.
541 * @param obj The entry object
542 * @return If true, the entry is editable by the user.
543 * If false, it is not editable by the user
545 * @see elm_entry_editable_set()
547 EAPI Eina_Bool elm_entry_editable_get(const Evas_Object *obj);
550 * This drops any existing text selection within the entry.
552 * @param obj The entry object
554 EAPI void elm_entry_select_none(Evas_Object *obj);
557 * This selects all text within the entry.
559 * @param obj The entry object
561 EAPI void elm_entry_select_all(Evas_Object *obj);
564 * This moves the cursor one place to the right within the entry.
566 * @param obj The entry object
567 * @return EINA_TRUE upon success, EINA_FALSE upon failure
569 EAPI Eina_Bool elm_entry_cursor_next(Evas_Object *obj);
572 * This moves the cursor one place to the left within the entry.
574 * @param obj The entry object
575 * @return EINA_TRUE upon success, EINA_FALSE upon failure
577 EAPI Eina_Bool elm_entry_cursor_prev(Evas_Object *obj);
580 * This moves the cursor one line up within the entry.
582 * @param obj The entry object
583 * @return EINA_TRUE upon success, EINA_FALSE upon failure
585 EAPI Eina_Bool elm_entry_cursor_up(Evas_Object *obj);
588 * This moves the cursor one line down within the entry.
590 * @param obj The entry object
591 * @return EINA_TRUE upon success, EINA_FALSE upon failure
593 EAPI Eina_Bool elm_entry_cursor_down(Evas_Object *obj);
596 * This moves the cursor to the beginning of the entry.
598 * @param obj The entry object
600 EAPI void elm_entry_cursor_begin_set(Evas_Object *obj);
603 * This moves the cursor to the end of the entry.
605 * @param obj The entry object
607 EAPI void elm_entry_cursor_end_set(Evas_Object *obj);
610 * This moves the cursor to the beginning of the current line.
612 * @param obj The entry object
614 EAPI void elm_entry_cursor_line_begin_set(Evas_Object *obj);
617 * This moves the cursor to the end of the current line.
619 * @param obj The entry object
621 EAPI void elm_entry_cursor_line_end_set(Evas_Object *obj);
624 * This begins a selection within the entry as though
625 * the user were holding down the mouse button to make a selection.
627 * @param obj The entry object
629 EAPI void elm_entry_cursor_selection_begin(Evas_Object *obj);
632 * This ends a selection within the entry as though
633 * the user had just released the mouse button while making a selection.
635 * @param obj The entry object
637 EAPI void elm_entry_cursor_selection_end(Evas_Object *obj);
640 * Gets whether a format node exists at the current cursor position.
642 * A format node is anything that defines how the text is rendered. It can
643 * be a visible format node, such as a line break or a paragraph separator,
644 * or an invisible one, such as bold begin or end tag.
645 * This function returns whether any format node exists at the current
648 * @param obj The entry object
649 * @return EINA_TRUE if the current cursor position contains a format node,
650 * EINA_FALSE otherwise.
652 * @see elm_entry_cursor_is_visible_format_get()
654 EAPI Eina_Bool elm_entry_cursor_is_format_get(const Evas_Object *obj);
657 * Gets if the current cursor position holds a visible format node.
659 * @param obj The entry object
660 * @return EINA_TRUE if the current cursor is a visible format, EINA_FALSE
661 * if it's an invisible one or no format exists.
663 * @see elm_entry_cursor_is_format_get()
665 EAPI Eina_Bool elm_entry_cursor_is_visible_format_get(const Evas_Object *obj);
668 * Gets the character pointed by the cursor at its current position.
670 * This function returns a string with the utf8 character stored at the
671 * current cursor position.
672 * Only the text is returned, any format that may exist will not be part
673 * of the return value. You must free the string when done with free().
675 * @param obj The entry object
676 * @return The text pointed by the cursors.
678 EAPI char *elm_entry_cursor_content_get(const Evas_Object *obj);
681 * This function returns the geometry of the cursor.
683 * It's useful if you want to draw something on the cursor (or where it is),
684 * or for example in the case of scrolled entry where you want to show the
687 * @param obj The entry object
688 * @param x returned geometry
689 * @param y returned geometry
690 * @param w returned geometry
691 * @param h returned geometry
692 * @return EINA_TRUE upon success, EINA_FALSE upon failure
694 EAPI Eina_Bool elm_entry_cursor_geometry_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h);
697 * Sets the cursor position in the entry to the given value
699 * The value in @p pos is the index of the character position within the
700 * contents of the string as returned by elm_entry_cursor_pos_get().
702 * @param obj The entry object
703 * @param pos The position of the cursor
705 EAPI void elm_entry_cursor_pos_set(Evas_Object *obj, int pos);
708 * Retrieves the current position of the cursor in the entry
710 * @param obj The entry object
711 * @return The cursor position
713 EAPI int elm_entry_cursor_pos_get(const Evas_Object *obj);
716 * This executes a "cut" action on the selected text in the entry.
718 * @param obj The entry object
720 EAPI void elm_entry_selection_cut(Evas_Object *obj);
723 * This executes a "copy" action on the selected text in the entry.
725 * @param obj The entry object
727 EAPI void elm_entry_selection_copy(Evas_Object *obj);
730 * This executes a "paste" action in the entry.
732 * @param obj The entry object
734 EAPI void elm_entry_selection_paste(Evas_Object *obj);
737 * This clears and frees the items in a entry's contextual (longpress)
740 * @param obj The entry object
742 * @see elm_entry_context_menu_item_add()
744 EAPI void elm_entry_context_menu_clear(Evas_Object *obj);
747 * This adds an item to the entry's contextual menu.
749 * A longpress on an entry will make the contextual menu show up, if this
750 * hasn't been disabled with elm_entry_context_menu_disabled_set().
751 * By default, this menu provides a few options like enabling selection mode,
752 * which is useful on embedded devices that need to be explicit about it,
753 * and when a selection exists it also shows the copy and cut actions.
755 * With this function, developers can add other options to this menu to
756 * perform any action they deem necessary.
758 * @param obj The entry object
759 * @param label The item's text label
760 * @param icon_file The item's icon file
761 * @param icon_type The item's icon type
762 * @param func The callback to execute when the item is clicked
763 * @param data The data to associate with the item for related functions
765 EAPI void elm_entry_context_menu_item_add(Evas_Object *obj, const char *label, const char *icon_file, Elm_Icon_Type icon_type, Evas_Smart_Cb func, const void *data);
768 * This disables the entry's contextual (longpress) menu.
770 * @param obj The entry object
771 * @param disabled If true, the menu is disabled
773 EAPI void elm_entry_context_menu_disabled_set(Evas_Object *obj, Eina_Bool disabled);
776 * This returns whether the entry's contextual (longpress) menu is
779 * @param obj The entry object
780 * @return If true, the menu is disabled
782 EAPI Eina_Bool elm_entry_context_menu_disabled_get(const Evas_Object *obj);
785 * This appends a custom item provider to the list for that entry
787 * This appends the given callback. The list is walked from beginning to end
788 * with each function called given the item href string in the text. If the
789 * function returns an object handle other than NULL (it should create an
790 * object to do this), then this object is used to replace that item. If
791 * not the next provider is called until one provides an item object, or the
792 * default provider in entry does.
794 * @param obj The entry object
795 * @param func The function called to provide the item object
796 * @param data The data passed to @p func
798 * @see @ref entry-items
800 EAPI void elm_entry_item_provider_append(Evas_Object *obj, Evas_Object * (*func)(void *data, Evas_Object * entry, const char *item), void *data);
803 * This prepends a custom item provider to the list for that entry
805 * This prepends the given callback. See elm_entry_item_provider_append() for
808 * @param obj The entry object
809 * @param func The function called to provide the item object
810 * @param data The data passed to @p func
812 EAPI void elm_entry_item_provider_prepend(Evas_Object *obj, Evas_Object * (*func)(void *data, Evas_Object * entry, const char *item), void *data);
815 * This removes a custom item provider to the list for that entry
817 * This removes the given callback. See elm_entry_item_provider_append() for
820 * @param obj The entry object
821 * @param func The function called to provide the item object
822 * @param data The data passed to @p func
824 EAPI void elm_entry_item_provider_remove(Evas_Object *obj, Evas_Object * (*func)(void *data, Evas_Object * entry, const char *item), void *data);
827 * Append a filter function for text inserted in the entry
829 * Append the given callback to the list. This functions will be called
830 * whenever any text is inserted into the entry, with the text to be inserted
831 * as a parameter. The callback function is free to alter the text in any way
832 * it wants, but it must remember to free the given pointer and update it.
833 * If the new text is to be discarded, the function can free it and set its
834 * text parameter to NULL. This will also prevent any following filters from
837 * @param obj The entry object
838 * @param func The function to use as text filter
839 * @param data User data to pass to @p func
841 EAPI void elm_entry_text_filter_append(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data);
844 * Prepend a filter function for text insdrted in the entry
846 * Prepend the given callback to the list. See elm_entry_text_filter_append()
847 * for more information
849 * @param obj The entry object
850 * @param func The function to use as text filter
851 * @param data User data to pass to @p func
853 EAPI void elm_entry_text_filter_prepend(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data);
856 * Remove a filter from the list
858 * Removes the given callback from the filter list. See
859 * elm_entry_text_filter_append() for more information.
861 * @param obj The entry object
862 * @param func The filter function to remove
863 * @param data The user data passed when adding the function
865 EAPI void elm_entry_text_filter_remove(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data);
868 * This converts a markup (HTML-like) string into UTF-8.
870 * The returned string is a malloc'ed buffer and it should be freed when
871 * not needed anymore.
873 * @param s The string (in markup) to be converted
874 * @return The converted string (in UTF-8). It should be freed.
876 EAPI char *elm_entry_markup_to_utf8(const char *s);
879 * This converts a UTF-8 string into markup (HTML-like).
881 * The returned string is a malloc'ed buffer and it should be freed when
882 * not needed anymore.
884 * @param s The string (in UTF-8) to be converted
885 * @return The converted string (in markup). It should be freed.
887 EAPI char *elm_entry_utf8_to_markup(const char *s);
890 * This sets the file (and implicitly loads it) for the text to display and
891 * then edit. All changes are written back to the file after a short delay if
892 * the entry object is set to autosave (which is the default).
894 * If the entry had any other file set previously, any changes made to it
895 * will be saved if the autosave feature is enabled, otherwise, the file
896 * will be silently discarded and any non-saved changes will be lost.
898 * @param obj The entry object
899 * @param file The path to the file to load and save
900 * @param format The file format
902 EAPI void elm_entry_file_set(Evas_Object *obj, const char *file, Elm_Text_Format format);
905 * Gets the file being edited by the entry.
907 * This function can be used to retrieve any file set on the entry for
908 * edition, along with the format used to load and save it.
910 * @param obj The entry object
911 * @param file The path to the file to load and save
912 * @param format The file format
914 EAPI void elm_entry_file_get(const Evas_Object *obj, const char **file, Elm_Text_Format *format);
917 * This function writes any changes made to the file set with
918 * elm_entry_file_set()
920 * @param obj The entry object
922 EAPI void elm_entry_file_save(Evas_Object *obj);
925 * This sets the entry object to 'autosave' the loaded text file or not.
927 * @param obj The entry object
928 * @param autosave Autosave the loaded file or not
930 * @see elm_entry_file_set()
932 EAPI void elm_entry_autosave_set(Evas_Object *obj, Eina_Bool autosave);
935 * This gets the entry object's 'autosave' status.
937 * @param obj The entry object
938 * @return Autosave the loaded file or not
940 * @see elm_entry_file_set()
942 EAPI Eina_Bool elm_entry_autosave_get(const Evas_Object *obj);
945 * Control pasting of text and images for the widget.
947 * Normally the entry allows both text and images to be pasted. By setting
948 * textonly to be true, this prevents images from being pasted.
950 * Note this only changes the behaviour of text.
952 * @param obj The entry object
953 * @param textonly paste mode - EINA_TRUE is text only, EINA_FALSE is
956 EAPI void elm_entry_cnp_textonly_set(Evas_Object *obj, Eina_Bool textonly);
959 * Getting elm_entry text paste/drop mode.
961 * In textonly mode, only text may be pasted or dropped into the widget.
963 * @param obj The entry object
964 * @return If the widget only accepts text from pastes.
966 EAPI Eina_Bool elm_entry_cnp_textonly_get(const Evas_Object *obj);
969 * Enable or disable scrolling in entry
971 * Normally the entry is not scrollable unless you enable it with this call.
973 * @param obj The entry object
974 * @param scroll EINA_TRUE if it is to be scrollable, EINA_FALSE otherwise
976 EAPI void elm_entry_scrollable_set(Evas_Object *obj, Eina_Bool scroll);
979 * Get the scrollable state of the entry
981 * Normally the entry is not scrollable. This gets the scrollable state
982 * of the entry. See elm_entry_scrollable_set() for more information.
984 * @param obj The entry object
985 * @return The scrollable state
987 EAPI Eina_Bool elm_entry_scrollable_get(const Evas_Object *obj);
990 * This sets a widget to be displayed to the left of a scrolled entry.
992 * @param obj The scrolled entry object
993 * @param icon The widget to display on the left side of the scrolled
996 * @note A previously set widget will be destroyed.
997 * @note If the object being set does not have minimum size hints set,
998 * it won't get properly displayed.
1000 * @see elm_entry_end_set()
1002 EAPI void elm_entry_icon_set(Evas_Object *obj, Evas_Object *icon);
1005 * Gets the leftmost widget of the scrolled entry. This object is
1006 * owned by the scrolled entry and should not be modified.
1008 * @param obj The scrolled entry object
1009 * @return the left widget inside the scroller
1011 // XXX: deprecate - used elm_object_content_set()
1012 EAPI Evas_Object *elm_entry_icon_get(const Evas_Object *obj);
1015 * Unset the leftmost widget of the scrolled entry, unparenting and
1018 * @param obj The scrolled entry object
1019 * @return the previously set icon sub-object of this entry, on
1022 * @see elm_entry_icon_set()
1024 // XXX: deprecate - used elm_object_content_set()
1025 EAPI Evas_Object *elm_entry_icon_unset(Evas_Object *obj);
1028 * Sets the visibility of the left-side widget of the scrolled entry,
1029 * set by elm_entry_icon_set().
1031 * @param obj The scrolled entry object
1032 * @param setting EINA_TRUE if the object should be displayed,
1033 * EINA_FALSE if not.
1035 EAPI void elm_entry_icon_visible_set(Evas_Object *obj, Eina_Bool setting);
1038 * This sets a widget to be displayed to the end of a scrolled entry.
1040 * @param obj The scrolled entry object
1041 * @param end The widget to display on the right side of the scrolled
1044 * @note A previously set widget will be destroyed.
1045 * @note If the object being set does not have minimum size hints set,
1046 * it won't get properly displayed.
1048 * @see elm_entry_icon_set
1050 // XXX: deprecate - used elm_object_content_set()
1051 EAPI void elm_entry_end_set(Evas_Object *obj, Evas_Object *end);
1054 * Gets the endmost widget of the scrolled entry. This object is owned
1055 * by the scrolled entry and should not be modified.
1057 * @param obj The scrolled entry object
1058 * @return the right widget inside the scroller
1060 // XXX: deprecate - used elm_object_content_set()
1061 EAPI Evas_Object *elm_entry_end_get(const Evas_Object *obj);
1064 * Unset the endmost widget of the scrolled entry, unparenting and
1067 * @param obj The scrolled entry object
1068 * @return the previously set icon sub-object of this entry, on
1071 * @see elm_entry_icon_set()
1073 // XXX: deprecate - used elm_object_content_set()
1074 EAPI Evas_Object *elm_entry_end_unset(Evas_Object *obj);
1077 * Sets the visibility of the end widget of the scrolled entry, set by
1078 * elm_entry_end_set().
1080 * @param obj The scrolled entry object
1081 * @param setting EINA_TRUE if the object should be displayed,
1082 * EINA_FALSE if not.
1084 EAPI void elm_entry_end_visible_set(Evas_Object *obj, Eina_Bool setting);
1087 * This sets the scrolled entry's scrollbar policy (ie. enabling/disabling
1090 * Setting an entry to single-line mode with elm_entry_single_line_set()
1091 * will automatically disable the display of scrollbars when the entry
1092 * moves inside its scroller.
1094 * @param obj The scrolled entry object
1095 * @param h The horizontal scrollbar policy to apply
1096 * @param v The vertical scrollbar policy to apply
1098 EAPI void elm_entry_scrollbar_policy_set(Evas_Object *obj, Elm_Scroller_Policy h, Elm_Scroller_Policy v);
1101 * This enables/disables bouncing within the entry.
1103 * This function sets whether the entry will bounce when scrolling reaches
1104 * the end of the contained entry.
1106 * @param obj The scrolled entry object
1107 * @param h_bounce The horizontal bounce state
1108 * @param v_bounce The vertical bounce state
1110 EAPI void elm_entry_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce);
1113 * Get the bounce mode
1115 * @param obj The Entry object
1116 * @param h_bounce Allow bounce horizontally
1117 * @param v_bounce Allow bounce vertically
1119 EAPI void elm_entry_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce);
1122 * Set the input panel layout of the entry
1124 * @param obj The entry object
1125 * @param layout layout type
1127 EAPI void elm_entry_input_panel_layout_set(Evas_Object *obj, Elm_Input_Panel_Layout layout);
1130 * Get the input panel layout of the entry
1132 * @param obj The entry object
1133 * @return layout type
1135 * @see elm_entry_input_panel_layout_set
1137 EAPI Elm_Input_Panel_Layout elm_entry_input_panel_layout_get(Evas_Object *obj);
1140 * Set the autocapitalization type on the immodule.
1142 * @param obj The entry object
1143 * @param autocapital_type The type of autocapitalization
1145 EAPI void elm_entry_autocapital_type_set(Evas_Object *obj, Elm_Autocapital_Type autocapital_type);
1148 * Retrieve the autocapitalization type on the immodule.
1150 * @param obj The entry object
1151 * @return autocapitalization type
1153 EAPI Elm_Autocapital_Type elm_entry_autocapital_type_get(Evas_Object *obj);
1156 * Sets the attribute to show the input panel automatically.
1158 * @param obj The entry object
1159 * @param enabled If true, the input panel is appeared when entry is clicked or has a focus
1161 EAPI void elm_entry_input_panel_enabled_set(Evas_Object *obj, Eina_Bool enabled);
1164 * Retrieve the attribute to show the input panel automatically.
1166 * @param obj The entry object
1167 * @return EINA_TRUE if input panel will be appeared when the entry is clicked or has a focus, EINA_FALSE otherwise
1169 EAPI Eina_Bool elm_entry_input_panel_enabled_get(Evas_Object *obj);
1171 /* pre-made filters for entries */
1174 * @typedef Elm_Entry_Filter_Limit_Size
1176 * Data for the elm_entry_filter_limit_size() entry filter.
1178 typedef struct _Elm_Entry_Filter_Limit_Size Elm_Entry_Filter_Limit_Size;
1181 * @struct _Elm_Entry_Filter_Limit_Size
1183 * Data for the elm_entry_filter_limit_size() entry filter.
1185 struct _Elm_Entry_Filter_Limit_Size
1187 int max_char_count; /**< The maximum number of characters allowed. */
1188 int max_byte_count; /**< The maximum number of bytes allowed*/
1192 * Filter inserted text based on user defined character and byte limits
1194 * Add this filter to an entry to limit the characters that it will accept
1195 * based the the contents of the provided #Elm_Entry_Filter_Limit_Size.
1196 * The funtion works on the UTF-8 representation of the string, converting
1197 * it from the set markup, thus not accounting for any format in it.
1199 * The user must create an #Elm_Entry_Filter_Limit_Size structure and pass
1200 * it as data when setting the filter. In it, it's possible to set limits
1201 * by character count or bytes (any of them is disabled if 0), and both can
1202 * be set at the same time. In that case, it first checks for characters,
1205 * The function will cut the inserted text in order to allow only the first
1206 * number of characters that are still allowed. The cut is made in
1207 * characters, even when limiting by bytes, in order to always contain
1208 * valid ones and avoid half unicode characters making it in.
1210 * This filter, like any others, does not apply when setting the entry text
1211 * directly with elm_object_text_set().
1213 EAPI void elm_entry_filter_limit_size(void *data, Evas_Object *entry, char **text);
1216 * @typedef Elm_Entry_Filter_Accept_Set
1218 * Data for the elm_entry_filter_accept_set() entry filter.
1220 typedef struct _Elm_Entry_Filter_Accept_Set Elm_Entry_Filter_Accept_Set;
1223 * @struct _Elm_Entry_Filter_Accept_Set
1225 * Data for the elm_entry_filter_accept_set() entry filter.
1227 struct _Elm_Entry_Filter_Accept_Set
1229 const char *accepted; /**< Set of characters accepted in the entry. */
1230 const char *rejected; /**< Set of characters rejected from the entry. */
1234 * Filter inserted text based on accepted or rejected sets of characters
1236 * Add this filter to an entry to restrict the set of accepted characters
1237 * based on the sets in the provided #Elm_Entry_Filter_Accept_Set.
1238 * This structure contains both accepted and rejected sets, but they are
1239 * mutually exclusive.
1241 * The @c accepted set takes preference, so if it is set, the filter will
1242 * only work based on the accepted characters, ignoring anything in the
1243 * @c rejected value. If @c accepted is @c NULL, then @c rejected is used.
1245 * In both cases, the function filters by matching utf8 characters to the
1246 * raw markup text, so it can be used to remove formatting tags.
1248 * This filter, like any others, does not apply when setting the entry text
1249 * directly with elm_object_text_set()
1251 EAPI void elm_entry_filter_accept_set(void *data, Evas_Object *entry, char **text);