Data Structures | |
struct | _Elm_Color_RGBA |
struct | _Elm_Custom_Palette |
Typedefs | |
typedef struct _Elm_Color_RGBA | Elm_Color_RGBA |
typedef struct _Elm_Custom_Palette | Elm_Custom_Palette |
Enumerations | |
enum | Elm_Colorselector_Mode { ELM_COLORSELECTOR_PALETTE = 0, ELM_COLORSELECTOR_COMPONENTS, ELM_COLORSELECTOR_BOTH, ELM_COLORSELECTOR_PICKER, ELM_COLORSELECTOR_ALL } |
Different modes supported by Colorselector. More... | |
Functions | |
void | elm_colorselector_color_set (Elm_Colorselector *obj, int r, int g, int b, int a) |
Set color to colorselector. More... | |
void | elm_colorselector_color_get (const Elm_Colorselector *obj, int *r, int *g, int *b, int *a) |
Get current color from colorselector. More... | |
void | elm_colorselector_palette_name_set (Elm_Colorselector *obj, const char *palette_name) |
Set current palette's name. More... | |
const char * | elm_colorselector_palette_name_get (const Elm_Colorselector *obj) |
Get current palette's name. More... | |
void | elm_colorselector_mode_set (Elm_Colorselector *obj, Elm_Colorselector_Mode mode) |
Set Colorselector's mode. More... | |
Elm_Colorselector_Mode | elm_colorselector_mode_get (const Elm_Colorselector *obj) |
Get Colorselector's mode. More... | |
const Eina_List * | elm_colorselector_palette_items_get (const Elm_Colorselector *obj) |
Get list of palette items. More... | |
Elm_Widget_Item * | elm_colorselector_palette_selected_item_get (const Elm_Colorselector *obj) |
Get the selected item in colorselector palette. More... | |
Elm_Widget_Item * | elm_colorselector_palette_color_add (Elm_Colorselector *obj, int r, int g, int b, int a) |
Add a new color item to palette. More... | |
void | elm_colorselector_palette_clear (Elm_Colorselector *obj) |
Clear the palette items. | |
void | elm_colorselector_palette_item_color_get (const Elm_Object_Item *it, int *r, int *g, int *b, int *a) |
void | elm_colorselector_palette_item_color_set (Elm_Object_Item *it, int r, int g, int b, int a) |
Eina_Bool | elm_colorselector_palette_item_selected_get (const Elm_Object_Item *it) |
void | elm_colorselector_palette_item_selected_set (Elm_Object_Item *it, Eina_Bool selected) |
Evas_Object * | elm_colorselector_add (Evas_Object *parent) |
Add a new colorselector to the parent. More... | |
A ColorSelector is a color selection widget. It allows application to set a series of colors.It also allows to load/save colors from/to config with a unique identifier, by default, the colors are loaded/saved from/to config using "default" identifier. The colors can be picked by user from the color set by clicking on individual color item on the palette or by selecting it from selector.
This widget inherits from the Layout one, so that all the functions acting on it also work for check objects.
This widget emits the following signals, besides the ones sent from Layout :
"changed"
- When the color value changes on selector event_info is NULL."color,item,selected"
- When user clicks on color item. The event_info parameter of the callback will be the selected color item."color,item,longpressed"
- When user long presses on color item. The event info parameter of the callback contains selected color item."focused"
- When the colorselector has received focus. (since 1.8)"unfocused"
- When the colorselector has lost focus. (since 1.8)"language,changed"
- the program's language changed (since 1.9)See tutorial_colorselector.
Different modes supported by Colorselector.
See also elm_colorselector_mode_set, elm_colorselector_mode_get.
void elm_colorselector_color_set | ( | Elm_Colorselector * | obj, |
int | r, | ||
int | g, | ||
int | b, | ||
int | a | ||
) |
Set color to colorselector.
[in] | obj | The object. |
[in] | r | Red value of color |
[in] | g | Green value of color |
[in] | b | Blue value of color |
[in] | a | Alpha value of color |
void elm_colorselector_color_get | ( | const Elm_Colorselector * | obj, |
int * | r, | ||
int * | g, | ||
int * | b, | ||
int * | a | ||
) |
Get current color from colorselector.
[in] | obj | The object. |
[out] | r | Red value of color |
[out] | g | Green value of color |
[out] | b | Blue value of color |
[out] | a | Alpha value of color |
void elm_colorselector_palette_name_set | ( | Elm_Colorselector * | obj, |
const char * | palette_name | ||
) |
Set current palette's name.
When colorpalette name is set, colors will be loaded from and saved to config using the set name. If no name is set then colors will be loaded from or saved to "default" config.
[in] | obj | The object. |
[in] | palette_name | Name of palette |
const char* elm_colorselector_palette_name_get | ( | const Elm_Colorselector * | obj | ) |
Get current palette's name.
Returns the currently set palette name using which colors will be saved/loaded in to config.
[in] | obj | The object. |
void elm_colorselector_mode_set | ( | Elm_Colorselector * | obj, |
Elm_Colorselector_Mode | mode | ||
) |
Set Colorselector's mode.
Colorselector supports three modes palette only, selector only and both.
[in] | obj | The object. |
[in] | mode | Elm_Colorselector_Mode |
Elm_Colorselector_Mode elm_colorselector_mode_get | ( | const Elm_Colorselector * | obj | ) |
Get Colorselector's mode.
[in] | obj | The object. |
const Eina_List* elm_colorselector_palette_items_get | ( | const Elm_Colorselector * | obj | ) |
Get list of palette items.
Note That palette item list is internally managed by colorselector widget and it should not be freed/modified by application.
[in] | obj | The object. |
Elm_Widget_Item* elm_colorselector_palette_selected_item_get | ( | const Elm_Colorselector * | obj | ) |
Get the selected item in colorselector palette.
[in] | obj | The object. |
null
if none selected.Elm_Widget_Item* elm_colorselector_palette_color_add | ( | Elm_Colorselector * | obj, |
int | r, | ||
int | g, | ||
int | b, | ||
int | a | ||
) |
Add a new color item to palette.
[in] | obj | The object. |
[in] | r | Red value of color |
[in] | g | Green value of color |
[in] | b | Blue value of color |
[in] | a | Alpha value of color |
Evas_Object* elm_colorselector_add | ( | Evas_Object * | parent | ) |
Add a new colorselector to the parent.
parent | The parent object |