Tizen Native API
3.0
|
An entry is a convenience widget which shows a box that the user can enter text into. Entries by default don't scroll, so they grow to accommodate the entire text, resizing the parent window as needed. This can be changed with the elm_entry_scrollable_set() function.
They can also be single line or multi line (the default) and when set to multi line mode they support text wrapping in any of the modes indicated by #Elm_Wrap_Type.
Other features include password mode, filtering of inserted text with elm_entry_markup_filter_append() and related functions, inline "items" and formatted markup text.
This widget inherits from the Layout one, so that all the functions acting on it also work for entry objects (since 1.8).
This widget implements the elm-scrollable-interface interface, so that all (non-deprecated) functions for the base Scroller widget also work for entries (since 1.8).
Some calls on the entry's API are marked as deprecated, as they just wrap the scrollable widgets counterpart functions. Use the ones we point you to, for each case of deprecation here, instead -- eventually the deprecated ones will be discarded (next major release).
Formatted text
The markup tags supported by the Entry are defined by the theme, but even when writing new themes or extensions it's a good idea to stick to a sane default, to maintain coherency and avoid application breakages. Currently defined by the default theme are the following tags:
- <br>: Inserts a line break.
- <ps>: Inserts a paragraph separator. This is preferred over line breaks.
- <tab>: Inserts a tab.
- <em>...</em>: Emphasis. Sets the oblique style for the enclosed text.
- <b>...</b>: Sets the bold style for the enclosed text.
- <link>...</link>: Underlines the enclosed text.
- <hilight>...</hilight>: Highlights the enclosed text.
- <title>...</title>: Main title.
- <subtitle>...</subtitle>: Secondary level title.
- <bigger>...</bigger>: A really big text, not so big as the titles.
- <big>...</big>: Big text.
- <small>...</small>: Small text.
- <smaller>...</smaller>: Really small text, at the point of unreadability.
Entry also support tags for code syntax highlight. Note that this does not mean that the entry will automatically perform code highlight, application are responsable of applying the correct tag to code blocks. The default theme define the following tags:
- <code>...</code>: Monospace font without shadows.
- <comment>...</comment>: Code comments.
- <string>...</string>: Strings of text.
- <number>...</number>: Numeric expression (ex: 1, 2, 0.34, etc)
- <brace>...</brace>: Braces used for code syntax.
- <type>...</type>: Variables types (ex: int, float, char, Evas_Object, etc)
- <class>...</class>: Class names, when defined, not when used.
- <function>...</function>: Function names, when defined, not called.
- <param>...</param>: Generic parameters.
- <keyword>...</keyword>: Language keywords (ex: return, NULL, while, for, etc)
- <preprocessor>...</preprocessor>: Preprocessors definitions.
- <line_added>...</line_added>: Diff addeded lines.
- <line_removed>...</line_removed>: Diff removed lines.
- <line_changed>...</line_changed>: Diff changed lines.
Special markups
Besides those used to format text, entries support two special markup tags used to insert click-able portions of text or items inlined within the text.
Anchors
Anchors are similar to HTML anchors. Text can be surrounded by <a> and </a> tags and an event will be generated when this text is clicked, like this:
This text is outside <a href=anc-01>but this one is an anchor</a>
The href
attribute in the opening tag gives the name that will be used to identify the anchor and it can be any valid utf8 string.
When an anchor is clicked, an "anchor,clicked"
signal is emitted with an Elm_Entry_Anchor_Info in the event_info
parameter for the callback function. The same applies for "anchor,in" (mouse in), "anchor,out" (mouse out), "anchor,down" (mouse down), and "anchor,up" (mouse up) events on an anchor.
Items
Inlined in the text, any other Evas_Object
can be inserted by using <item> tags this way:
<item size=16x16 vsize=full href=emoticon/haha></item>
Just like with anchors, the href
identifies each item, but these need, in addition, to indicate their size, which is done using any one of size
, absize
or relsize
attributes. These attributes take their value in the WxH format, where W is the width and H the height of the item.
- absize: Absolute pixel size for the item. Whatever value is set will be the item's size regardless of any scale value the object may have been set to. The final line height will be adjusted to fit larger items.
- size: Similar to
absize
, but it's adjusted to the scale value set for the object. - relsize: Size is adjusted for the item to fit within the current line height.
Besides their size, items are specified a vsize
value that affects how their final size and position are calculated. The possible values are:
- ascent: Item will be placed within the line's baseline and its ascent. That is, the height between the line where all characters are positioned and the highest point in the line. For
size
andabsize
items, the descent value will be added to the total line height to make them fit.relsize
items will be adjusted to fit within this space. - full: Items will be placed between the descent and ascent, or the lowest point in the line and its highest.
After the size for an item is calculated, the entry will request an object to place in its space. For this, the functions set with elm_entry_item_provider_append() and related functions will be called in order until one of them returns a non-NULL
value. If no providers are available, or all of them return NULL
, then the entry falls back to one of the internal defaults, provided the name matches with one of them.
All of the following are currently supported:
- emoticon/angry
- emoticon/angry-shout
- emoticon/crazy-laugh
- emoticon/evil-laugh
- emoticon/evil
- emoticon/goggle-smile
- emoticon/grumpy
- emoticon/grumpy-smile
- emoticon/guilty
- emoticon/guilty-smile
- emoticon/haha
- emoticon/half-smile
- emoticon/happy-panting
- emoticon/happy
- emoticon/indifferent
- emoticon/kiss
- emoticon/knowing-grin
- emoticon/laugh
- emoticon/little-bit-sorry
- emoticon/love-lots
- emoticon/love
- emoticon/minimal-smile
- emoticon/not-happy
- emoticon/not-impressed
- emoticon/omg
- emoticon/opensmile
- emoticon/smile
- emoticon/sorry
- emoticon/squint-laugh
- emoticon/surprised
- emoticon/suspicious
- emoticon/tongue-dangling
- emoticon/tongue-poke
- emoticon/uh
- emoticon/unhappy
- emoticon/very-sorry
- emoticon/what
- emoticon/wink
- emoticon/worried
- emoticon/wtf
Alternatively, an item may reference an image by its path, using the URI form file:///path/to/an/image.png
and the entry will then use that image for the item.
Setting entry's style
There are 2 major ways to change the entry's style:
- Theme - set the "base" field to the desired style.
- User style - Pushing overrides to the theme style to the textblock object by using evas_object_textblock_style_user_push().
You should modify the theme when you would like to change the style for aesthetic reasons. While the user style should be changed when you would like to change the style to something specific defined at run-time, e.g, setting font or font size in a text editor.
Loading and saving files
Entries have convenience functions to load text from a file and save changes back to it after a short delay. The automatic saving is enabled by default, but can be disabled with elm_entry_autosave_set() and files can be loaded directly as plain text or have any markup in them recognized. See elm_entry_file_set() for more details.
Emitted signals
This widget emits the following signals, besides the ones sent from Elm_Layout:
- "aborted": The escape key was pressed on a single line entry. (since 1.7)
- "activated": The enter key was pressed on a single line entry.
- "anchor,clicked": An anchor has been clicked. The event_info parameter for the callback will be an Elm_Entry_Anchor_Info.
- "anchor,down": Mouse button has been pressed on an anchor. The event_info parameter for the callback will be an Elm_Entry_Anchor_Info.
- "anchor,hover,opened": The anchor is clicked.
- "anchor,in": Mouse cursor has moved into an anchor. The event_info parameter for the callback will be an Elm_Entry_Anchor_Info.
- "anchor,out": Mouse cursor has moved out of an anchor. The event_info parameter for the callback will be an Elm_Entry_Anchor_Info.
- "anchor,up": Mouse button has been unpressed on an anchor. The event_info parameter for the callback will be an Elm_Entry_Anchor_Info.
- "changed": The text within the entry was changed.
- "changed,user": The text within the entry was changed because of user interaction.
- "clicked": The entry has been clicked (mouse press and release).
- "clicked,double": The entry has been double clicked.
- "clicked,triple": The entry has been triple clicked.
- "cursor,changed": The cursor has changed position.
- "cursor,changed,manual": The cursor has changed position manually.
- "focused": The entry has received focus.
- "unfocused": The entry has lost focus.
- "language,changed": Program language changed.
- "longpressed": A mouse button has been pressed and held for a couple
- "maxlength,reached": Called when a maximum length is reached.
- "preedit,changed": The preedit string has changed.
- "press": A mouse button has been pressed on the entry. seconds.
- "redo,request": Called on redo request.
- "selection,changed": The current selection has changed.
- "selection,cleared": The current selection has been cleared.
- "selection,copy": A copy of the selected text into the clipboard was requested.
- "selection,cut": A cut of the selected text into the clipboard was requested.
- "selection,paste": A paste of the clipboard contents was requested.
- "selection,start": A selection has begun and no previous selection existed.
- "text,set,done": Whole text has been set to the entry.
- "theme,changed": Called when the theme is changed.
- "undo,request": Called on undo request.
- "rejected": Called when some of inputs are rejected by the filter. (since 1.9)
- "validate": Called when entry text ready to validate. (since 1.14)
Default content parts of the entry items that you can use for are:
- "icon" - An icon in the entry
- "end" - A content in the end of the entry
Default text parts of the entry that you can use for are:
- "default" - A text of the entry
- "guide" - A placeholder of the entry
Supported elm_object common APIs.
- elm_object_signal_emit
- elm_object_part_text_set
- elm_object_part_text_get
- elm_object_part_content_set
- elm_object_part_content_get
- elm_object_part_content_unset
- elm_object_signal_callback_add
- elm_object_signal_callback_del
- elm_object_disabled_set
- elm_object_disabled_get
Functions | |
Eina_Bool | elm_config_context_menu_disabled_get (void) |
void | elm_config_context_menu_disabled_set (Eina_Bool disabled) |
void | elm_entry_scrollable_set (Elm_Entry *obj, Eina_Bool scroll) |
Enable or disable scrolling in entry. | |
Eina_Bool | elm_entry_scrollable_get (const Elm_Entry *obj) |
Get the scrollable state of the entry. | |
void | elm_entry_input_panel_show_on_demand_set (Elm_Entry *obj, Eina_Bool ondemand) |
Set the attribute to show the input panel in case of only an user's explicit Mouse Up event. It doesn't request to show the input panel even though it has focus. | |
Eina_Bool | elm_entry_input_panel_show_on_demand_get (const Elm_Entry *obj) |
Get the attribute to show the input panel in case of only an user's explicit Mouse Up event. | |
void | elm_entry_context_menu_disabled_set (Elm_Entry *obj, Eina_Bool disabled) |
This disables the entry's contextual (longpress) menu. | |
Eina_Bool | elm_entry_context_menu_disabled_get (const Elm_Entry *obj) |
This returns whether the entry's contextual (longpress) menu is disabled. | |
void | elm_entry_cnp_mode_set (Elm_Entry *obj, Elm_Cnp_Mode cnp_mode) |
Control pasting of text and images for the widget. | |
Elm_Cnp_Mode | elm_entry_cnp_mode_get (const Elm_Entry *obj) |
Getting elm_entry text paste/drop mode. | |
void | elm_entry_file_text_format_set (Elm_Entry *obj, Elm_Text_Format format) |
Text format used to load and save the file, which could be plain text or markup text. | |
void | elm_entry_input_panel_language_set (Elm_Entry *obj, Elm_Input_Panel_Lang lang) |
Set the language mode of the input panel. | |
Elm_Input_Panel_Lang | elm_entry_input_panel_language_get (const Elm_Entry *obj) |
Get the language mode of the input panel. | |
void | elm_entry_selection_handler_disabled_set (Elm_Entry *obj, Eina_Bool disabled) |
This disabled the entry's selection handlers. | |
void | elm_entry_input_panel_layout_variation_set (Elm_Entry *obj, int variation) |
Set the input panel layout variation of the entry. | |
int | elm_entry_input_panel_layout_variation_get (const Elm_Entry *obj) |
Get the input panel layout variation of the entry. | |
void | elm_entry_autocapital_type_set (Elm_Entry *obj, Elm_Autocapital_Type autocapital_type) |
Set the autocapitalization type on the immodule. | |
Elm_Autocapital_Type | elm_entry_autocapital_type_get (const Elm_Entry *obj) |
Get the autocapitalization type on the immodule. | |
void | elm_entry_editable_set (Elm_Entry *obj, Eina_Bool editable) |
Sets if the entry is to be editable or not. | |
Eina_Bool | elm_entry_editable_get (const Elm_Entry *obj) |
Get whether the entry is editable or not. | |
void | elm_entry_anchor_hover_style_set (Elm_Entry *obj, const char *style) |
Set the style that the hover should use. | |
const char * | elm_entry_anchor_hover_style_get (const Elm_Entry *obj) |
Get the style that the hover should use. | |
void | elm_entry_single_line_set (Elm_Entry *obj, Eina_Bool single_line) |
Sets the entry to single line mode. | |
Eina_Bool | elm_entry_single_line_get (const Elm_Entry *obj) |
Get whether the entry is set to be single line. | |
void | elm_entry_password_set (Elm_Entry *obj, Eina_Bool password) |
Sets the entry to password mode. | |
Eina_Bool | elm_entry_password_get (const Elm_Entry *obj) |
Get whether the entry is set to password mode. | |
void | elm_entry_input_panel_return_key_disabled_set (Elm_Entry *obj, Eina_Bool disabled) |
Set the return key on the input panel to be disabled. | |
Eina_Bool | elm_entry_input_panel_return_key_disabled_get (const Elm_Entry *obj) |
Get whether the return key on the input panel should be disabled or not. | |
void | elm_entry_autosave_set (Elm_Entry *obj, Eina_Bool auto_save) |
This sets the entry object to 'autosave' the loaded text file or not. | |
Eina_Bool | elm_entry_autosave_get (const Elm_Entry *obj) |
This gets the entry object's 'autosave' status. | |
void | elm_entry_anchor_hover_parent_set (Elm_Entry *obj, Evas_Object *parent) |
Set the parent of the hover popup. | |
Evas_Object * | elm_entry_anchor_hover_parent_get (const Elm_Entry *obj) |
Get the parent of the hover popup. | |
void | elm_entry_prediction_allow_set (Elm_Entry *obj, Eina_Bool prediction) |
Set whether the entry should allow to use the text prediction. | |
Eina_Bool | elm_entry_prediction_allow_get (const Elm_Entry *obj) |
Get whether the entry should allow to use the text prediction. | |
void | elm_entry_input_hint_set (Elm_Entry *obj, Elm_Input_Hints hints) |
Sets the input hint which allows input methods to fine-tune their behavior. | |
Elm_Input_Hints | elm_entry_input_hint_get (const Elm_Entry *obj) |
Gets the value of input hint. | |
void | elm_entry_input_panel_layout_set (Elm_Entry *obj, Elm_Input_Panel_Layout layout) |
Set the input panel layout of the entry. | |
Elm_Input_Panel_Layout | elm_entry_input_panel_layout_get (const Elm_Entry *obj) |
Get the input panel layout of the entry. | |
void | elm_entry_input_panel_return_key_type_set (Elm_Entry *obj, Elm_Input_Panel_Return_Key_Type return_key_type) |
Set the "return" key type. This type is used to set string or icon on the "return" key of the input panel. | |
Elm_Input_Panel_Return_Key_Type | elm_entry_input_panel_return_key_type_get (const Elm_Entry *obj) |
Get the "return" key type. | |
void | elm_entry_input_panel_enabled_set (Elm_Entry *obj, Eina_Bool enabled) |
Sets the attribute to show the input panel automatically. | |
Eina_Bool | elm_entry_input_panel_enabled_get (const Elm_Entry *obj) |
Get the attribute to show the input panel automatically. | |
void | elm_entry_line_wrap_set (Elm_Entry *obj, Elm_Wrap_Type wrap) |
Set the line wrap type to use on multi-line entries. | |
Elm_Wrap_Type | elm_entry_line_wrap_get (const Elm_Entry *obj) |
Get the wrap mode the entry was set to use. | |
void | elm_entry_cursor_pos_set (Elm_Entry *obj, int pos) |
Sets the cursor position in the entry to the given value. | |
int | elm_entry_cursor_pos_get (const Elm_Entry *obj) |
Get the current position of the cursor in the entry. | |
void | elm_entry_icon_visible_set (Elm_Entry *obj, Eina_Bool setting) |
Sets the visibility of the left-side widget of the entry, set by elm_object_part_content_set. | |
void | elm_entry_cursor_line_end_set (Elm_Entry *obj) |
This moves the cursor to the end of the current line. | |
void | elm_entry_select_region_set (Elm_Entry *obj, int start, int end) |
This selects a region of text within the entry. | |
void | elm_entry_select_region_get (const Elm_Entry *obj, int *start, int *end) |
Get the current position of the selection cursors in the entry. | |
void | elm_entry_input_panel_return_key_autoenabled_set (Elm_Entry *obj, Eina_Bool enabled) |
Set whether the return key on the input panel is disabled automatically when entry has no text. | |
void | elm_entry_cursor_begin_set (Elm_Entry *obj) |
This moves the cursor to the beginning of the entry. | |
void | elm_entry_cursor_line_begin_set (Elm_Entry *obj) |
This moves the cursor to the beginning of the current line. | |
void | elm_entry_cursor_end_set (Elm_Entry *obj) |
This moves the cursor to the end of the entry. | |
Evas_Object * | elm_entry_textblock_get (const Elm_Entry *obj) |
Returns the actual textblock object of the entry. | |
Eina_Bool | elm_entry_cursor_geometry_get (const Elm_Entry *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h) |
This function returns the geometry of the cursor. | |
void * | elm_entry_imf_context_get (const Elm_Entry *obj) |
Returns the input method context of the entry. | |
Eina_Bool | elm_entry_cursor_is_format_get (const Elm_Entry *obj) |
Get whether a format node exists at the current cursor position. | |
char * | elm_entry_cursor_content_get (const Elm_Entry *obj) |
Get the character pointed by the cursor at its current position. | |
const char * | elm_entry_selection_get (const Elm_Entry *obj) |
Get any selected text within the entry. | |
Eina_Bool | elm_entry_cursor_is_visible_format_get (const Elm_Entry *obj) |
Get if the current cursor position holds a visible format node. | |
void | elm_entry_select_allow_set (Elm_Entry *obj, Eina_Bool allow) |
Allow selection in the entry. | |
Eina_Bool | elm_entry_select_allow_get (const Elm_Entry *obj) |
Returns whether selection in the entry is allowed. | |
Eina_Bool | elm_entry_cursor_prev (Elm_Entry *obj) |
This moves the cursor one place to the left within the entry. | |
void | elm_entry_text_style_user_pop (Elm_Entry *obj) |
Remove the style in the top of user style stack. | |
void | elm_entry_item_provider_prepend (Elm_Entry *obj, Elm_Entry_Item_Provider_Cb func, void *data) |
This prepends a custom item provider to the list for that entry. | |
void | elm_entry_input_panel_show (Elm_Entry *obj) |
Show the input panel (virtual keyboard) based on the input panel property of entry such as layout, autocapital types, and so on. | |
void | elm_entry_imf_context_reset (Elm_Entry *obj) |
Reset the input method context of the entry if needed. | |
void | elm_entry_calc_force (Elm_Entry *obj) |
Forces calculation of the entry size and text layouting. | |
void | elm_entry_anchor_hover_end (Elm_Entry *obj) |
Ends the hover popup in the entry. | |
void | elm_entry_cursor_selection_begin (Elm_Entry *obj) |
This begins a selection within the entry as though the user were holding down the mouse button to make a selection. | |
Eina_Bool | elm_entry_cursor_down (Elm_Entry *obj) |
This moves the cursor one line down within the entry. | |
void | elm_entry_file_save (Elm_Entry *obj) |
This function writes any changes made to the file set with elm_entry_file_set. | |
void | elm_entry_selection_copy (Elm_Entry *obj) |
This executes a "copy" action on the selected text in the entry. | |
void | elm_entry_text_style_user_push (Elm_Entry *obj, const char *style) |
Push the style to the top of user style stack. If there is styles in the user style stack, the properties in the top style of user style stack will replace the properties in current theme. The input style is specified in format tag='property=value' (i.e. DEFAULT='font=Sans font_size=60'hilight=' + font_weight=Bold'). | |
void | elm_entry_item_provider_remove (Elm_Entry *obj, Elm_Entry_Item_Provider_Cb func, void *data) |
This removes a custom item provider to the list for that entry. | |
const char * | elm_entry_text_style_user_peek (const Elm_Entry *obj) |
Get the style on the top of user style stack. | |
void | elm_entry_context_menu_clear (Elm_Entry *obj) |
This clears and frees the items in a entry's contextual (longpress) menu. | |
Eina_Bool | elm_entry_cursor_up (Elm_Entry *obj) |
This moves the cursor one line up within the entry. | |
void | elm_entry_entry_insert (Elm_Entry *obj, const char *entry) |
Inserts the given text into the entry at the current cursor position. | |
void | elm_entry_input_panel_imdata_set (Elm_Entry *obj, const void *data, int len) |
Set the input panel-specific data to deliver to the input panel. | |
void | elm_entry_input_panel_imdata_get (const Elm_Entry *obj, void *data, int *len) |
Get the specific data of the current input panel. | |
void | elm_entry_selection_paste (Elm_Entry *obj) |
This executes a "paste" action in the entry. | |
Eina_Bool | elm_entry_cursor_next (Elm_Entry *obj) |
This moves the cursor one place to the right within the entry. | |
void | elm_entry_select_none (Elm_Entry *obj) |
This drops any existing text selection within the entry. | |
void | elm_entry_input_panel_hide (Elm_Entry *obj) |
Hide the input panel (virtual keyboard). | |
void | elm_entry_select_all (Elm_Entry *obj) |
This selects all text within the entry. | |
void | elm_entry_cursor_selection_end (Elm_Entry *obj) |
This ends a selection within the entry as though the user had just released the mouse button while making a selection. | |
void | elm_entry_selection_cut (Elm_Entry *obj) |
This executes a "cut" action on the selected text in the entry. | |
Eina_Bool | elm_entry_is_empty (const Elm_Entry *obj) |
Get whether the entry is empty. | |
void | elm_entry_markup_filter_remove (Elm_Entry *obj, Elm_Entry_Filter_Cb func, void *data) |
Remove a markup filter from the list. | |
void | elm_entry_item_provider_append (Elm_Entry *obj, Elm_Entry_Item_Provider_Cb func, void *data) |
This appends a custom item provider to the list for that entry. | |
void | elm_entry_markup_filter_append (Elm_Entry *obj, Elm_Entry_Filter_Cb func, void *data) |
Append a markup filter function for text inserted in the entry. | |
void | elm_entry_entry_append (Elm_Entry *obj, const char *str) |
Appends str to the text of the entry. | |
void | elm_entry_context_menu_item_add (Elm_Entry *obj, const char *label, const char *icon_file, Elm_Icon_Type icon_type, Evas_Smart_Cb func, const void *data) |
This adds an item to the entry's contextual menu. | |
void | elm_entry_markup_filter_prepend (Elm_Entry *obj, Elm_Entry_Filter_Cb func, void *data) |
Prepend a markup filter function for text inserted in the entry. | |
char * | elm_entry_markup_to_utf8 (const char *s) |
char * | elm_entry_utf8_to_markup (const char *s) |
void | elm_entry_filter_limit_size (void *data, Evas_Object *entry, char **text) |
void | elm_entry_filter_accept_set (void *data, Evas_Object *entry, char **text) |
const char * | elm_entry_context_menu_item_label_get (const Elm_Entry_Context_Menu_Item *item) |
void | elm_entry_context_menu_item_icon_get (const Elm_Entry_Context_Menu_Item *item, const char **icon_file, const char **icon_group, Elm_Icon_Type *icon_type) |
Evas_Object * | elm_entry_add (Evas_Object *parent) |
void | elm_entry_entry_set (Evas_Object *obj, const char *entry) |
const char * | elm_entry_entry_get (const Evas_Object *obj) |
Eina_Bool | elm_entry_file_set (Evas_Object *obj, const char *file, Elm_Text_Format format) |
void | elm_entry_file_get (const Evas_Object *obj, const char **file, Elm_Text_Format *format) |
Typedefs | |
typedef struct _Elm_Entry_Anchor_Info | Elm_Entry_Anchor_Info |
typedef struct _Elm_Entry_Anchor_Hover_Info | Elm_Entry_Anchor_Hover_Info |
typedef struct _Elm_Entry_Context_Menu_Item | Elm_Entry_Context_Menu_Item |
typedef Evas_Object *(* | Elm_Entry_Item_Provider_Cb )(void *data, Evas_Object *entry, const char *item) |
typedef void(* | Elm_Entry_Filter_Cb )(void *data, Evas_Object *entry, char **text) |
typedef Edje_Entry_Change_Info | Elm_Entry_Change_Info |
typedef struct _Elm_Entry_Filter_Limit_Size | Elm_Entry_Filter_Limit_Size |
typedef struct _Elm_Entry_Filter_Accept_Set | Elm_Entry_Filter_Accept_Set |
Typedef Documentation
typedef struct _Elm_Entry_Anchor_Hover_Info Elm_Entry_Anchor_Hover_Info |
The info sent in the callback for "anchor,clicked" signals emitted by the Anchor_Hover widget.
typedef struct _Elm_Entry_Anchor_Info Elm_Entry_Anchor_Info |
The info sent in the callback for the "anchor,clicked" signals emitted by entries.
This corresponds to Edje_Entry_Change_Info. Includes information about a change in the entry.
typedef struct _Elm_Entry_Context_Menu_Item Elm_Entry_Context_Menu_Item |
Type of contextual item that can be added in to long press menu.
- Since (EFL) :
- 1.8
typedef struct _Elm_Entry_Filter_Accept_Set Elm_Entry_Filter_Accept_Set |
Data for the elm_entry_filter_accept_set() entry filter.
typedef void(* Elm_Entry_Filter_Cb)(void *data, Evas_Object *entry, char **text) |
This callback type is used by entry filters to modify text.
- Parameters:
-
data The data specified as the last param when adding the filter entry The entry object text A pointer to the location of the text being filtered. The type of text is always markup. This data can be modified, but any additional allocations must be managed by the user.
typedef struct _Elm_Entry_Filter_Limit_Size Elm_Entry_Filter_Limit_Size |
Data for the elm_entry_filter_limit_size() entry filter.
typedef Evas_Object*(* Elm_Entry_Item_Provider_Cb)(void *data, Evas_Object *entry, const char *item) |
This callback type is used to provide items. If it returns an object handle other than NULL (it should create an object to do this), then this object is used to replace the current item. If not the next provider is called until one provides an item object, or the default provider in entry does.
- Parameters:
-
data The data specified as the last param when adding the provider entry The entry object text A pointer to the item href string in the text
- Returns:
- The object to be placed in the entry like an icon, or other element
Enumeration Type Documentation
anonymous enum |
- Enumerator:
anonymous enum |
- Enumerator:
anonymous enum |
enum Elm_Cnp_Mode |
Enum of entry's copy & paste policy.
Function Documentation
Get enable status of context menu disabled.
- Since (EFL) :
- 1.17
void elm_config_context_menu_disabled_set | ( | Eina_Bool | disabled | ) |
Enable or disable the context menu in entries.
- Parameters:
-
disabled disable context menu if EINA_TRUE
, enable otherwise
- Since (EFL) :
- 1.17
Evas_Object* elm_entry_add | ( | Evas_Object * | parent | ) |
This adds an entry to parent
object.
By default, entries are:
- not scrolled
- multi-line
- word wrapped
- autosave is enabled
- Parameters:
-
parent The parent object
- Returns:
- The new object or NULL if it cannot be created
- Since :
- 2.3.1
void elm_entry_anchor_hover_end | ( | Elm_Entry * | obj | ) |
Ends the hover popup in the entry.
When an anchor is clicked, the entry widget will create a hover object to use as a popup with user provided content. This function terminates this popup, returning the entry to its normal state.
- Since :
- 2.3.1
Evas_Object* elm_entry_anchor_hover_parent_get | ( | const Elm_Entry * | obj | ) |
Get the parent of the hover popup.
Get the object used as parent for the hover created by the entry widget. If no parent is set, the same entry object will be used.
- Since :
- 2.3.1
- Returns:
- The object to use as parent for the hover.
void elm_entry_anchor_hover_parent_set | ( | Elm_Entry * | obj, |
Evas_Object * | parent | ||
) |
Set the parent of the hover popup.
Sets the parent object to use by the hover created by the entry when an anchor is clicked.
- Since :
- 2.3.1
- Parameters:
-
[in] parent The object to use as parent for the hover.
const char* elm_entry_anchor_hover_style_get | ( | const Elm_Entry * | obj | ) |
Get the style that the hover should use.
- Since :
- 2.3.1
- Returns:
- The style to use for the underlying hover.
void elm_entry_anchor_hover_style_set | ( | Elm_Entry * | obj, |
const char * | style | ||
) |
Set the style that the hover should use.
When creating the popup hover, entry will request that it's themed according to style
.
Setting style no null
means disabling automatic hover.
- Since :
- 2.3.1
- Parameters:
-
[in] style The style to use for the underlying hover.
Elm_Autocapital_Type elm_entry_autocapital_type_get | ( | const Elm_Entry * | obj | ) |
Get the autocapitalization type on the immodule.
- Since :
- 2.3.1
- Returns:
- The type of autocapitalization.
void elm_entry_autocapital_type_set | ( | Elm_Entry * | obj, |
Elm_Autocapital_Type | autocapital_type | ||
) |
Set the autocapitalization type on the immodule.
- Since :
- 2.3.1
- Parameters:
-
[in] autocapital_type The type of autocapitalization.
Eina_Bool elm_entry_autosave_get | ( | const Elm_Entry * | obj | ) |
This gets the entry object's 'autosave' status.
- Since :
- 2.3.1
- Returns:
- Autosave the loaded file or not.
void elm_entry_autosave_set | ( | Elm_Entry * | obj, |
Eina_Bool | auto_save | ||
) |
This sets the entry object to 'autosave' the loaded text file or not.
- Since :
- 2.3.1
- Parameters:
-
[in] auto_save Autosave the loaded file or not.
void elm_entry_calc_force | ( | Elm_Entry * | obj | ) |
Forces calculation of the entry size and text layouting.
This should be used after modifying the textblock object directly. See elm_entry_textblock_get for more information.
- Since :
- 2.3.1
Elm_Cnp_Mode elm_entry_cnp_mode_get | ( | const Elm_Entry * | obj | ) |
Getting elm_entry text paste/drop mode.
Normally the entry allows both text and images to be pasted. This gets the copy & paste mode of the entry.
- Since :
- 2.3.1
- Returns:
- One of Elm_Cnp_Mode: ELM_CNP_MODE_MARKUP, ELM_CNP_MODE_NO_IMAGE, ELM_CNP_MODE_PLAINTEXT.
void elm_entry_cnp_mode_set | ( | Elm_Entry * | obj, |
Elm_Cnp_Mode | cnp_mode | ||
) |
Control pasting of text and images for the widget.
Normally the entry allows both text and images to be pasted. By setting cnp_mode to be ELM_CNP_MODE_NO_IMAGE, this prevents images from being copy or past. By setting cnp_mode to be ELM_CNP_MODE_PLAINTEXT, this remove all tags in text .
- Note:
- This only changes the behaviour of text.
- Since :
- 2.3.1
- Parameters:
-
[in] cnp_mode One of Elm_Cnp_Mode: ELM_CNP_MODE_MARKUP, ELM_CNP_MODE_NO_IMAGE, ELM_CNP_MODE_PLAINTEXT.
void elm_entry_context_menu_clear | ( | Elm_Entry * | obj | ) |
This clears and frees the items in a entry's contextual (longpress) menu.
See also elm_entry_context_menu_item_add.
- Since :
- 2.3.1
Eina_Bool elm_entry_context_menu_disabled_get | ( | const Elm_Entry * | obj | ) |
This returns whether the entry's contextual (longpress) menu is disabled.
- Since :
- 2.3.1
- Returns:
- If
true
, the menu is disabled.
void elm_entry_context_menu_disabled_set | ( | Elm_Entry * | obj, |
Eina_Bool | disabled | ||
) |
This disables the entry's contextual (longpress) menu.
- Since :
- 2.3.1
- Parameters:
-
[in] disabled If true
, the menu is disabled.
void elm_entry_context_menu_item_add | ( | Elm_Entry * | obj, |
const char * | label, | ||
const char * | icon_file, | ||
Elm_Icon_Type | icon_type, | ||
Evas_Smart_Cb | func, | ||
const void * | data | ||
) |
This adds an item to the entry's contextual menu.
A longpress on an entry will make the contextual menu show up, if this hasn't been disabled with elm_entry_context_menu_disabled_set. By default, this menu provides a few options like enabling selection mode, which is useful on embedded devices that need to be explicit about it, and when a selection exists it also shows the copy and cut actions.
With this function, developers can add other options to this menu to perform any action they deem necessary.
- Since :
- 2.3.1
- Parameters:
-
[in] icon_file The item's icon file. [in] icon_type The item's icon type. [in] func The callback to execute when the item is clicked. [in] data The data to associate with the item for related functions.
void elm_entry_context_menu_item_icon_get | ( | const Elm_Entry_Context_Menu_Item * | item, |
const char ** | icon_file, | ||
const char ** | icon_group, | ||
Elm_Icon_Type * | icon_type | ||
) |
Get the icon object packed in the contextual menu item of entry.
- Parameters:
-
item The item to get the icon from icon_file The image file path on disk used for the icon or standard icon name icon_group The edje group used if icon_file
is an edje file. NULL if the icon is not an edje fileicon_type The icon type
- See also:
- elm_entry_context_menu_item_add()
- Since (EFL) :
- 1.8
- Since :
- 3.0
const char* elm_entry_context_menu_item_label_get | ( | const Elm_Entry_Context_Menu_Item * | item | ) |
Get the text of the contextual menu item of entry.
- Parameters:
-
item The item to get the label
- Returns:
- The text of contextual menu item
- See also:
- elm_entry_context_menu_item_add()
- Since (EFL) :
- 1.8
- Since :
- 3.0
void elm_entry_cursor_begin_set | ( | Elm_Entry * | obj | ) |
This moves the cursor to the beginning of the entry.
- Since :
- 2.3.1
char* elm_entry_cursor_content_get | ( | const Elm_Entry * | obj | ) |
Get the character pointed by the cursor at its current position.
This function returns a string with the utf8 character stored at the current cursor position. Only the text is returned, any format that may exist will not be part of the return value. You must free the string when done with free.
- Since :
- 2.3.1
Eina_Bool elm_entry_cursor_down | ( | Elm_Entry * | obj | ) |
This moves the cursor one line down within the entry.
- Since :
- 2.3.1
void elm_entry_cursor_end_set | ( | Elm_Entry * | obj | ) |
This moves the cursor to the end of the entry.
- Since :
- 2.3.1
Eina_Bool elm_entry_cursor_geometry_get | ( | const Elm_Entry * | obj, |
Evas_Coord * | x, | ||
Evas_Coord * | y, | ||
Evas_Coord * | w, | ||
Evas_Coord * | h | ||
) |
This function returns the geometry of the cursor.
It's useful if you want to draw something on the cursor (or where it is), or for example in the case of scrolled entry where you want to show the cursor.
- Since :
- 2.3.1
- Parameters:
-
[out] x returned geometry. [out] y returned geometry. [out] w returned geometry. [out] h returned geometry.
Eina_Bool elm_entry_cursor_is_format_get | ( | const Elm_Entry * | obj | ) |
Get whether a format node exists at the current cursor position.
A format node is anything that defines how the text is rendered. It can be a visible format node, such as a line break or a paragraph separator, or an invisible one, such as bold begin or end tag. This function returns whether any format node exists at the current cursor position.
- Since :
- 2.3.1
Eina_Bool elm_entry_cursor_is_visible_format_get | ( | const Elm_Entry * | obj | ) |
Get if the current cursor position holds a visible format node.
- Since :
- 2.3.1
void elm_entry_cursor_line_begin_set | ( | Elm_Entry * | obj | ) |
This moves the cursor to the beginning of the current line.
- Since :
- 2.3.1
void elm_entry_cursor_line_end_set | ( | Elm_Entry * | obj | ) |
This moves the cursor to the end of the current line.
- Since :
- 2.3.1
Eina_Bool elm_entry_cursor_next | ( | Elm_Entry * | obj | ) |
This moves the cursor one place to the right within the entry.
- Since :
- 2.3.1
int elm_entry_cursor_pos_get | ( | const Elm_Entry * | obj | ) |
Get the current position of the cursor in the entry.
- Since :
- 2.3.1
- Returns:
- The position of the cursor.
void elm_entry_cursor_pos_set | ( | Elm_Entry * | obj, |
int | pos | ||
) |
Sets the cursor position in the entry to the given value.
The value in pos
is the index of the character position within the contents of the string as returned by elm_entry_cursor_pos_get.
- Since :
- 2.3.1
- Parameters:
-
[in] pos The position of the cursor.
Eina_Bool elm_entry_cursor_prev | ( | Elm_Entry * | obj | ) |
This moves the cursor one place to the left within the entry.
- Since :
- 2.3.1
void elm_entry_cursor_selection_begin | ( | Elm_Entry * | obj | ) |
This begins a selection within the entry as though the user were holding down the mouse button to make a selection.
- Since :
- 2.3.1
void elm_entry_cursor_selection_end | ( | Elm_Entry * | obj | ) |
This ends a selection within the entry as though the user had just released the mouse button while making a selection.
- Since :
- 2.3.1
Eina_Bool elm_entry_cursor_up | ( | Elm_Entry * | obj | ) |
This moves the cursor one line up within the entry.
- Since :
- 2.3.1
Eina_Bool elm_entry_editable_get | ( | const Elm_Entry * | obj | ) |
Get whether the entry is editable or not.
- Since :
- 2.3.1
- Returns:
- If
true
, user input will be inserted in the entry, if not, the entry is read-only and no user input is allowed.
void elm_entry_editable_set | ( | Elm_Entry * | obj, |
Eina_Bool | editable | ||
) |
Sets if the entry is to be editable or not.
By default, entries are editable and when focused, any text input by the user will be inserted at the current cursor position. But calling this function with editable
as false
will prevent the user from inputting text into the entry.
The only way to change the text of a non-editable entry is to use elm_object_text_set, elm_entry_entry_insert and other related functions.
- Since :
- 2.3.1
- Parameters:
-
[in] editable If true
, user input will be inserted in the entry, if not, the entry is read-only and no user input is allowed.
void elm_entry_entry_append | ( | Elm_Entry * | obj, |
const char * | str | ||
) |
Appends str
to the text of the entry.
Adds the text in str
to the end of any text already present in the widget.
The appended text is subject to any filters set for the widget.
See also elm_entry_markup_filter_append.
- Since :
- 2.3.1
- Parameters:
-
[in] str The text to be appended.
const char* elm_entry_entry_get | ( | const Evas_Object * | obj | ) |
This returns the text currently shown in object entry
. See also elm_entry_entry_set().
- Parameters:
-
obj The entry object
- Returns:
- The currently displayed text or NULL on failure
- Since :
- 2.3.1
void elm_entry_entry_insert | ( | Elm_Entry * | obj, |
const char * | entry | ||
) |
Inserts the given text into the entry at the current cursor position.
This inserts text at the cursor position as if it was typed by the user (note that this also allows markup which a user can't just "type" as it would be converted to escaped text, so this call can be used to insert things like emoticon items or bold push/pop tags, other font and color change tags etc.)
If any selection exists, it will be replaced by the inserted text.
The inserted text is subject to any filters set for the widget.
See also elm_entry_markup_filter_append.
- Since :
- 2.3.1
- Parameters:
-
[in] entry The text to insert.
void elm_entry_entry_set | ( | Evas_Object * | obj, |
const char * | entry | ||
) |
This sets the text displayed within the entry to entry
.
- Parameters:
-
obj The entry object entry The text to be displayed
- Note:
- Using this function bypasses text filters
- Since :
- 2.3.1
void elm_entry_file_get | ( | const Evas_Object * | obj, |
const char ** | file, | ||
Elm_Text_Format * | format | ||
) |
Get the file being edited by the entry.
This function can be used to retrieve any file set on the entry for edition, along with the format used to load and save it.
- Parameters:
-
[out] file The path to the file to load and save [out] format The file format
- Since :
- 2.3.1
void elm_entry_file_save | ( | Elm_Entry * | obj | ) |
This function writes any changes made to the file set with elm_entry_file_set.
- Since :
- 2.3.1
Eina_Bool elm_entry_file_set | ( | Evas_Object * | obj, |
const char * | file, | ||
Elm_Text_Format | format | ||
) |
This sets the file (and implicitly loads it) for the text to display and then edit. All changes are written back to the file after a short delay if the entry object is set to autosave (which is the default).
If the entry had any other file set previously, any changes made to it will be saved if the autosave feature is enabled, otherwise, the file will be silently discarded and any non-saved changes will be lost.
- Returns:
EINA_TRUE
on success,EINA_FALSE
otherwise
- Parameters:
-
[in] file The path to the file to load and save [in] format The file format
- Since :
- 2.3.1
void elm_entry_file_text_format_set | ( | Elm_Entry * | obj, |
Elm_Text_Format | format | ||
) |
Text format used to load and save the file, which could be plain text or markup text.
Default is ELM_TEXT_FORMAT_PLAIN_UTF8
, if you want to use ELM_TEXT_FORMAT_MARKUP_UTF8
then you need to set the text format before calling Efl::File::file::set.
You could also set it before a call to elm_entry_file_save in order to save with the given format.
Use it before calling Efl::File::file::set or elm_entry_file_save.
- Since :
- 3.0
- Parameters:
-
[in] format The file format
void elm_entry_filter_accept_set | ( | void * | data, |
Evas_Object * | entry, | ||
char ** | text | ||
) |
Filter inserted text based on accepted or rejected sets of characters
Add this filter to an entry to restrict the set of accepted characters based on the sets in the provided Elm_Entry_Filter_Accept_Set. This structure contains both accepted and rejected sets, but they are mutually exclusive. This structure must be available for as long as the entry is alive AND the elm_entry_filter_accept_set is being used.
The accepted
set takes preference, so if it is set, the filter will only work based on the accepted characters, ignoring anything in the rejected
value. If accepted
is NULL
, then rejected
is used.
In both cases, the function filters by matching utf8 characters to the raw markup text, so it can be used to remove formatting tags.
This filter, like any others, does not apply when setting the entry text directly with elm_object_text_set()
- Since :
- 2.3.1
void elm_entry_filter_limit_size | ( | void * | data, |
Evas_Object * | entry, | ||
char ** | text | ||
) |
Filter inserted text based on user defined character and byte limits
Add this filter to an entry to limit the characters that it will accept based the contents of the provided Elm_Entry_Filter_Limit_Size. The function works on the UTF-8 representation of the string, converting it from the set markup, thus not accounting for any format in it.
The user must create an Elm_Entry_Filter_Limit_Size structure and pass it as data when setting the filter. In it, it's possible to set limits by character count or bytes (any of them is disabled if 0), and both can be set at the same time. In that case, it first checks for characters, then bytes. The Elm_Entry_Filter_Limit_Size structure must be alive and valid for as long as the entry is alive AND the elm_entry_filter_limit_size filter is set.
The function will cut the inserted text in order to allow only the first number of characters that are still allowed. The cut is made in characters, even when limiting by bytes, in order to always contain valid ones and avoid half unicode characters making it in.
This filter, like any others, does not apply when setting the entry text directly with elm_object_text_set().
- Since :
- 2.3.1
void elm_entry_icon_visible_set | ( | Elm_Entry * | obj, |
Eina_Bool | setting | ||
) |
Sets the visibility of the left-side widget of the entry, set by elm_object_part_content_set.
- Since :
- 2.3.1
- Parameters:
-
[in] setting true
if the object should be displayed,false
if not.
void* elm_entry_imf_context_get | ( | const Elm_Entry * | obj | ) |
Returns the input method context of the entry.
This function exposes the internal input method context.
IMPORTANT: Many functions may change (i.e delete and create a new one) the internal input method context. Do NOT cache the returned object.
- Since :
- 2.3.1
void elm_entry_imf_context_reset | ( | Elm_Entry * | obj | ) |
Reset the input method context of the entry if needed.
This can be necessary in the case where modifying the buffer would confuse on-going input method behavior. This will typically cause the Input Method Context to clear the preedit state.
- Since :
- 2.3.1
Elm_Input_Hints elm_entry_input_hint_get | ( | const Elm_Entry * | obj | ) |
Gets the value of input hint.
- Since :
- 2.3.1
- Returns:
- Input hint.
void elm_entry_input_hint_set | ( | Elm_Entry * | obj, |
Elm_Input_Hints | hints | ||
) |
Sets the input hint which allows input methods to fine-tune their behavior.
- Since :
- 2.3.1
- Parameters:
-
[in] hints Input hint.
Eina_Bool elm_entry_input_panel_enabled_get | ( | const Elm_Entry * | obj | ) |
Get the attribute to show the input panel automatically.
- Since :
- 2.3.1
- Returns:
- If true, the input panel is appeared when entry is clicked or has a focus.
void elm_entry_input_panel_enabled_set | ( | Elm_Entry * | obj, |
Eina_Bool | enabled | ||
) |
Sets the attribute to show the input panel automatically.
- Since :
- 2.3.1
- Parameters:
-
[in] enabled If true, the input panel is appeared when entry is clicked or has a focus.
void elm_entry_input_panel_hide | ( | Elm_Entry * | obj | ) |
Hide the input panel (virtual keyboard).
Note that input panel is shown or hidden automatically according to the focus state of entry widget. This API can be used in the case of manually controlling by using elm_entry_input_panel_enabled_set(en, false
)
- Since :
- 2.3.1
void elm_entry_input_panel_imdata_get | ( | const Elm_Entry * | obj, |
void * | data, | ||
int * | len | ||
) |
Get the specific data of the current input panel.
- Since :
- 2.3.1
- Parameters:
-
[out] len The length of data.
void elm_entry_input_panel_imdata_set | ( | Elm_Entry * | obj, |
const void * | data, | ||
int | len | ||
) |
Set the input panel-specific data to deliver to the input panel.
This API is used by applications to deliver specific data to the input panel. The data format MUST be negotiated by both application and the input panel. The size and format of data are defined by the input panel.
- Since :
- 2.3.1
- Parameters:
-
[in] len The length of data, in bytes, to send to the input panel.
Elm_Input_Panel_Lang elm_entry_input_panel_language_get | ( | const Elm_Entry * | obj | ) |
Get the language mode of the input panel.
- Since :
- 2.3.1
- Returns:
- language to be set to the input panel.
void elm_entry_input_panel_language_set | ( | Elm_Entry * | obj, |
Elm_Input_Panel_Lang | lang | ||
) |
Set the language mode of the input panel.
This API can be used if you want to show the alphabet keyboard mode.
- Since :
- 2.3.1
- Parameters:
-
[in] lang language to be set to the input panel.
Elm_Input_Panel_Layout elm_entry_input_panel_layout_get | ( | const Elm_Entry * | obj | ) |
Get the input panel layout of the entry.
- Since :
- 2.3.1
- Returns:
- layout type.
void elm_entry_input_panel_layout_set | ( | Elm_Entry * | obj, |
Elm_Input_Panel_Layout | layout | ||
) |
Set the input panel layout of the entry.
- Since :
- 2.3.1
- Parameters:
-
[in] layout layout type.
int elm_entry_input_panel_layout_variation_get | ( | const Elm_Entry * | obj | ) |
Get the input panel layout variation of the entry.
- Since :
- 2.3.1
- Returns:
- layout variation type.
- Since (EFL) :
- 1.8
void elm_entry_input_panel_layout_variation_set | ( | Elm_Entry * | obj, |
int | variation | ||
) |
Set the input panel layout variation of the entry.
- Since :
- 2.3.1
- Parameters:
-
[in] variation layout variation type.
- Since (EFL) :
- 1.8
void elm_entry_input_panel_return_key_autoenabled_set | ( | Elm_Entry * | obj, |
Eina_Bool | enabled | ||
) |
Set whether the return key on the input panel is disabled automatically when entry has no text.
If enabled
is true
, The return key on input panel is disabled when the entry has no text. The return key on the input panel is automatically enabled when the entry has text. The default value is false
.
- Since :
- 2.3.1
- Parameters:
-
[in] enabled If enabled
is true, the return key is automatically disabled when the entry has no text.
Eina_Bool elm_entry_input_panel_return_key_disabled_get | ( | const Elm_Entry * | obj | ) |
Get whether the return key on the input panel should be disabled or not.
- Since :
- 2.3.1
- Returns:
- The state to put in in:
true
for disabled,false
for enabled.
void elm_entry_input_panel_return_key_disabled_set | ( | Elm_Entry * | obj, |
Eina_Bool | disabled | ||
) |
Set the return key on the input panel to be disabled.
- Since :
- 2.3.1
- Parameters:
-
[in] disabled The state to put in in: true
for disabled,false
for enabled.
Elm_Input_Panel_Return_Key_Type elm_entry_input_panel_return_key_type_get | ( | const Elm_Entry * | obj | ) |
Get the "return" key type.
- Since :
- 2.3.1
- Returns:
- The type of "return" key on the input panel.
void elm_entry_input_panel_return_key_type_set | ( | Elm_Entry * | obj, |
Elm_Input_Panel_Return_Key_Type | return_key_type | ||
) |
Set the "return" key type. This type is used to set string or icon on the "return" key of the input panel.
An input panel displays the string or icon associated with this type.
Regardless of return key type, "activated" event will be generated when pressing return key in single line entry.
- Since :
- 2.3.1
- Parameters:
-
[in] return_key_type The type of "return" key on the input panel.
void elm_entry_input_panel_show | ( | Elm_Entry * | obj | ) |
Show the input panel (virtual keyboard) based on the input panel property of entry such as layout, autocapital types, and so on.
Note that input panel is shown or hidden automatically according to the focus state of entry widget. This API can be used in the case of manually controlling by using elm_entry_input_panel_enabled_set(en, false
).
- Since :
- 2.3.1
Eina_Bool elm_entry_input_panel_show_on_demand_get | ( | const Elm_Entry * | obj | ) |
Get the attribute to show the input panel in case of only an user's explicit Mouse Up event.
- Since :
- 2.3.1
- Returns:
- If true, the input panel will be shown in case of only Mouse up event. (Focus event will be ignored.)
- Since (EFL) :
- 1.9
void elm_entry_input_panel_show_on_demand_set | ( | Elm_Entry * | obj, |
Eina_Bool | ondemand | ||
) |
Set the attribute to show the input panel in case of only an user's explicit Mouse Up event. It doesn't request to show the input panel even though it has focus.
- Since :
- 2.3.1
- Parameters:
-
[in] ondemand If true, the input panel will be shown in case of only Mouse up event. (Focus event will be ignored.)
- Since (EFL) :
- 1.9
Eina_Bool elm_entry_is_empty | ( | const Elm_Entry * | obj | ) |
Get whether the entry is empty.
Empty means no text at all. If there are any markup tags, like an item tag for which no provider finds anything, and no text is displayed, this function still returns false
.
- Since :
- 2.3.1
void elm_entry_item_provider_append | ( | Elm_Entry * | obj, |
Elm_Entry_Item_Provider_Cb | func, | ||
void * | data | ||
) |
This appends a custom item provider to the list for that entry.
This appends the given callback. The list is walked from beginning to end with each function called given the item href string in the text. If the function returns an object handle other than null
(it should create an object to do this), then this object is used to replace that item. If not the next provider is called until one provides an item object, or the default provider in entry does.
See also Items.
- Since :
- 2.3.1
- Parameters:
-
[in] data The data passed to func
.
void elm_entry_item_provider_prepend | ( | Elm_Entry * | obj, |
Elm_Entry_Item_Provider_Cb | func, | ||
void * | data | ||
) |
This prepends a custom item provider to the list for that entry.
This prepends the given callback.
- Since :
- 2.3.1
- Parameters:
-
[in] data The data passed to func
.
void elm_entry_item_provider_remove | ( | Elm_Entry * | obj, |
Elm_Entry_Item_Provider_Cb | func, | ||
void * | data | ||
) |
This removes a custom item provider to the list for that entry.
This removes the given callback. See elm_entry_item_provider_append for more information
- Since :
- 2.3.1
- Parameters:
-
[in] data The data passed to func
.
Elm_Wrap_Type elm_entry_line_wrap_get | ( | const Elm_Entry * | obj | ) |
Get the wrap mode the entry was set to use.
- Since :
- 2.3.1
- Returns:
- The wrap mode to use. See Elm_Wrap_Type for details on them.
void elm_entry_line_wrap_set | ( | Elm_Entry * | obj, |
Elm_Wrap_Type | wrap | ||
) |
Set the line wrap type to use on multi-line entries.
Sets the wrap type used by the entry to any of the specified in Elm_Wrap_Type. This tells how the text will be implicitly cut into a new line (without inserting a line break or paragraph separator) when it reaches the far edge of the widget.
Note that this only makes sense for multi-line entries. A widget set to be single line will never wrap.
- Since :
- 2.3.1
- Parameters:
-
[in] wrap The wrap mode to use. See Elm_Wrap_Type for details on them.
void elm_entry_markup_filter_append | ( | Elm_Entry * | obj, |
Elm_Entry_Filter_Cb | func, | ||
void * | data | ||
) |
Append a markup filter function for text inserted in the entry.
Append the given callback to the list. This functions will be called whenever any text is inserted into the entry, with the text to be inserted as a parameter. The type of given text is always markup. The callback function is free to alter the text in any way it wants, but it must remember to free the given pointer and update it. If the new text is to be discarded, the function can free it and set its text parameter to null
. This will also prevent any following filters from being called.
- Since :
- 2.3.1
- Parameters:
-
[in] data User data to pass to func
.
void elm_entry_markup_filter_prepend | ( | Elm_Entry * | obj, |
Elm_Entry_Filter_Cb | func, | ||
void * | data | ||
) |
Prepend a markup filter function for text inserted in the entry.
Prepend the given callback to the list.
- Since :
- 2.3.1
- Parameters:
-
[in] data User data to pass to func
.
void elm_entry_markup_filter_remove | ( | Elm_Entry * | obj, |
Elm_Entry_Filter_Cb | func, | ||
void * | data | ||
) |
Remove a markup filter from the list.
Removes the given callback from the filter list. See elm_entry_markup_filter_append for more information.
- Since :
- 2.3.1
- Parameters:
-
[in] data The user data passed when adding the function.
char* elm_entry_markup_to_utf8 | ( | const char * | s | ) |
This converts a markup (HTML-like) string into UTF-8.
The returned string is a malloc'ed buffer and it should be freed when not needed anymore.
- Parameters:
-
s The string (in markup) to be converted
- Returns:
- The converted string (in UTF-8). It should be freed.
- Since :
- 2.3.1
Eina_Bool elm_entry_password_get | ( | const Elm_Entry * | obj | ) |
Get whether the entry is set to password mode.
- Since :
- 2.3.1
- Returns:
- If true, password mode is enabled.
void elm_entry_password_set | ( | Elm_Entry * | obj, |
Eina_Bool | password | ||
) |
Sets the entry to password mode.
In password mode, entries are implicitly single line and the display of any text in them is replaced with asterisks (*).
- Since :
- 2.3.1
- Parameters:
-
[in] password If true, password mode is enabled.
Eina_Bool elm_entry_prediction_allow_get | ( | const Elm_Entry * | obj | ) |
Get whether the entry should allow to use the text prediction.
- Since :
- 2.3.1
- Returns:
- Whether the entry should allow to use the text prediction.
void elm_entry_prediction_allow_set | ( | Elm_Entry * | obj, |
Eina_Bool | prediction | ||
) |
Set whether the entry should allow to use the text prediction.
- Since :
- 2.3.1
- Parameters:
-
[in] prediction Whether the entry should allow to use the text prediction.
Eina_Bool elm_entry_scrollable_get | ( | const Elm_Entry * | obj | ) |
Get the scrollable state of the entry.
Normally the entry is not scrollable. This gets the scrollable state of the entry.
- Since :
- 2.3.1
- Returns:
true
if it is to be scrollable,false
otherwise.
void elm_entry_scrollable_set | ( | Elm_Entry * | obj, |
Eina_Bool | scroll | ||
) |
Enable or disable scrolling in entry.
Normally the entry is not scrollable unless you enable it with this call.
- Since :
- 2.3.1
- Parameters:
-
[in] scroll true
if it is to be scrollable,false
otherwise.
void elm_entry_select_all | ( | Elm_Entry * | obj | ) |
This selects all text within the entry.
- Since :
- 2.3.1
Eina_Bool elm_entry_select_allow_get | ( | const Elm_Entry * | obj | ) |
Returns whether selection in the entry is allowed.
- Returns:
- If
allow
is true, the text selection is allowed.
void elm_entry_select_allow_set | ( | Elm_Entry * | obj, |
Eina_Bool | allow | ||
) |
Allow selection in the entry.
- Parameters:
-
[in] allow If allow
is true, the text selection is allowed.
void elm_entry_select_none | ( | Elm_Entry * | obj | ) |
This drops any existing text selection within the entry.
- Since :
- 2.3.1
void elm_entry_select_region_get | ( | const Elm_Entry * | obj, |
int * | start, | ||
int * | end | ||
) |
Get the current position of the selection cursors in the entry.
- Parameters:
-
[out] start The starting position. [out] end The end position.
- Since (EFL) :
- 1.18
void elm_entry_select_region_set | ( | Elm_Entry * | obj, |
int | start, | ||
int | end | ||
) |
This selects a region of text within the entry.
- Since :
- 2.3.1
- Parameters:
-
[in] start The starting position. [in] end The end position.
- Since (EFL) :
- 1.9
void elm_entry_selection_copy | ( | Elm_Entry * | obj | ) |
This executes a "copy" action on the selected text in the entry.
- Since :
- 2.3.1
void elm_entry_selection_cut | ( | Elm_Entry * | obj | ) |
This executes a "cut" action on the selected text in the entry.
- Since :
- 2.3.1
const char* elm_entry_selection_get | ( | const Elm_Entry * | obj | ) |
Get any selected text within the entry.
If there's any selected text in the entry, this function returns it as a string in markup format. null
is returned if no selection exists or if an error occurred.
The returned value points to an internal string and should not be freed or modified in any way. If the entry
object is deleted or its contents are changed, the returned pointer should be considered invalid.
- Since :
- 2.3.1
void elm_entry_selection_handler_disabled_set | ( | Elm_Entry * | obj, |
Eina_Bool | disabled | ||
) |
This disabled the entry's selection handlers.
- Since :
- 3.0
- Parameters:
-
[in] disabled If true
, the selection handlers are disabled.
void elm_entry_selection_paste | ( | Elm_Entry * | obj | ) |
This executes a "paste" action in the entry.
- Since :
- 2.3.1
Eina_Bool elm_entry_single_line_get | ( | const Elm_Entry * | obj | ) |
Get whether the entry is set to be single line.
- Since :
- 2.3.1
- Returns:
- If true, the text in the entry will be on a single line.
void elm_entry_single_line_set | ( | Elm_Entry * | obj, |
Eina_Bool | single_line | ||
) |
Sets the entry to single line mode.
In single line mode, entries don't ever wrap when the text reaches the edge, and instead they keep growing horizontally. Pressing the Enter
key will generate an "activate"
event instead of adding a new line.
When single_line
is false
, line wrapping takes effect again and pressing enter will break the text into a different line without generating any events.
- Since :
- 2.3.1
- Parameters:
-
[in] single_line If true, the text in the entry will be on a single line.
const char* elm_entry_text_style_user_peek | ( | const Elm_Entry * | obj | ) |
Get the style on the top of user style stack.
See also elm_entry_text_style_user_push.
- Since :
- 2.3.1
- Since (EFL) :
- 1.7
void elm_entry_text_style_user_pop | ( | Elm_Entry * | obj | ) |
Remove the style in the top of user style stack.
- Since :
- 2.3.1
- Since (EFL) :
- 1.7
void elm_entry_text_style_user_push | ( | Elm_Entry * | obj, |
const char * | style | ||
) |
Push the style to the top of user style stack. If there is styles in the user style stack, the properties in the top style of user style stack will replace the properties in current theme. The input style is specified in format tag='property=value' (i.e. DEFAULT='font=Sans font_size=60'hilight=' + font_weight=Bold').
- Since :
- 2.3.1
- Parameters:
-
[in] style The style user to push.
- Since (EFL) :
- 1.7
Evas_Object* elm_entry_textblock_get | ( | const Elm_Entry * | obj | ) |
Returns the actual textblock object of the entry.
This function exposes the internal textblock object that actually contains and draws the text. This should be used for low-level manipulations that are otherwise not possible.
Changing the textblock directly from here will not notify edje/elm to recalculate the textblock size automatically, so any modifications done to the textblock returned by this function should be followed by a call to elm_entry_calc_force.
The return value is marked as const as an additional warning. One should not use the returned object with any of the generic evas functions (geometry_get/resize/move and etc), but only with the textblock functions; The former will either not work at all, or break the correct functionality.
IMPORTANT: Many functions may change (i.e delete and create a new one) the internal textblock object. Do NOT cache the returned object, and try not to mix calls on this object with regular elm_entry calls (which may change the internal textblock object). This applies to all cursors returned from textblock calls, and all the other derivative values.
- Since :
- 2.3.1
char* elm_entry_utf8_to_markup | ( | const char * | s | ) |
This converts a UTF-8 string into markup (HTML-like).
The returned string is a malloc'ed buffer and it should be freed when not needed anymore.
- Parameters:
-
s The string (in UTF-8) to be converted
- Returns:
- The converted string (in markup). It should be freed.
For example, passing "<align=center>hello</align>>" will return "<align=center>hello</align> &gt;". This is useful when you want to display "&" in label, entry, and some widgets which use textblock internally.
- Since :
- 2.3.1