2 * @defgroup Bubble Bubble
5 * @image html img/widget/bubble/preview-00.png
6 * @image latex img/widget/bubble/preview-00.eps
7 * @image html img/widget/bubble/preview-01.png
8 * @image latex img/widget/bubble/preview-01.eps
9 * @image html img/widget/bubble/preview-02.png
10 * @image latex img/widget/bubble/preview-02.eps
12 * @brief The Bubble is a widget to show text similar to how speech is
13 * represented in comics.
15 * The bubble widget contains 5 important visual elements:
16 * @li The frame is a rectangle with rounded edjes and an "arrow".
17 * @li The @p icon is an image to which the frame's arrow points to.
18 * @li The @p label is a text which appears to the right of the icon if the
19 * corner is "top_left" or "bottom_left" and is right aligned to the frame
21 * @li The @p info is a text which appears to the right of the label. Info's
22 * font is of a lighter color than label.
23 * @li The @p content is an evas object that is shown inside the frame.
25 * The position of the arrow, icon, label and info depends on which corner is
26 * selected. The four available corners are:
27 * @li "top_left" - Default
32 * Signals that you can add callbacks for are:
33 * @li "clicked" - This is called when a user has clicked the bubble.
35 * Default content parts of the bubble that you can use for are:
36 * @li "default" - A content of the bubble
37 * @li "icon" - An icon of the bubble
39 * Default text parts of the button widget that you can use for are:
40 * @li "default" - Label of the bubble
41 * @li "info" - info of the bubble
43 * Supported elm_object common APIs.
44 * @li elm_object_part_text_set
45 * @li elm_object_part_text_get
46 * @li elm_object_part_content_set
47 * @li elm_object_part_content_get
48 * @li elm_object_part_content_unset
50 * For an example of using a bubble see @ref bubble_01_example_page "this".
56 * Defines the corner values for a bubble.
58 * The corner will be used to determine where the arrow of the
63 ELM_BUBBLE_POS_INVALID = -1,
64 ELM_BUBBLE_POS_TOP_LEFT,
65 ELM_BUBBLE_POS_TOP_RIGHT,
66 ELM_BUBBLE_POS_BOTTOM_LEFT,
67 ELM_BUBBLE_POS_BOTTOM_RIGHT,
71 * Add a new bubble to the parent
73 * @param parent The parent object
74 * @return The new object or NULL if it cannot be created
76 * This function adds a text bubble to the given parent evas object.
80 EAPI Evas_Object *elm_bubble_add(Evas_Object *parent);
83 * Set the corner of the bubble
85 * @param obj The bubble object.
86 * @param pos The given corner for the bubble.
88 * This function sets the corner of the bubble. The corner will be used to
89 * determine where the arrow in the frame points to and where label, icon and
95 EAPI void elm_bubble_pos_set(Evas_Object *obj, Elm_Bubble_Pos pos);
98 * Get the corner of the bubble
100 * @param obj The bubble object.
101 * @return The given corner for the bubble.
103 * This function gets the selected corner of the bubble.
107 EAPI Elm_Bubble_Pos elm_bubble_pos_get(const Evas_Object *obj);