Ewl_Label: A fully-themable text label
Detailed Description
Defines a class for a fullty-themable text label
- Remarks:
- Inherits from Ewl_Widget.
Tutorial
Data Structures | |
| struct | Ewl_Label |
| Inherits from Ewl_Widget class to provide a simple label. More... | |
Defines | |
| #define | EWL_LABEL(label) ((Ewl_Label *)label) |
| #define | EWL_LABEL_IS(w) (ewl_widget_type_is(EWL_WIDGET(w), EWL_LABEL_TYPE)) |
| #define | EWL_LABEL_TYPE "label" |
Typedefs | |
| typedef Ewl_Label | Ewl_Label |
Functions | |
| int | ewl_label_init (Ewl_Label *la) |
| Initializes the la widget. | |
| Ewl_Widget * | ewl_label_new (void) |
| Creates a new Ewl_Label widget with the text text in it. | |
| const char * | ewl_label_text_get (Ewl_Label *la) |
| Gets the current text set into the label. | |
| void | ewl_label_text_set (Ewl_Label *la, const char *text) |
| Sets the given text into the widget la. | |
| Ewl_View * | ewl_label_view_get (void) |
| Creates and returns a view to be used by Ewl_Label widgets. | |
Define Documentation
| #define EWL_LABEL_IS | ( | w | ) | (ewl_widget_type_is(EWL_WIDGET(w), EWL_LABEL_TYPE)) |
Returns TRUE if the widget is an Ewl_Label, FALSE otherwise
| #define EWL_LABEL_TYPE "label" |
The type name for the Ewl_Label widget
Typedef Documentation
Function Documentation
| int ewl_label_init | ( | Ewl_Label * | la | ) |
Initializes the la widget.
- Parameters:
-
la,: The Ewl_Label to initialize
- Returns:
- Returns TRUE on success, FALSE on falure
| Ewl_Widget* ewl_label_new | ( | void | ) |
Creates a new Ewl_Label widget with the text text in it.
- Returns:
- Returns a new Ewl_Widget if successful, NULL on failure
| const char* ewl_label_text_get | ( | Ewl_Label * | la | ) |
Gets the current text set into the label.
- Parameters:
-
la,: The Ewl_Label to get the text from
- Returns:
- Returns no value.
- Note:
- This pointer will only be valid until the next time ewl_label_text_set() is called.
| void ewl_label_text_set | ( | Ewl_Label * | la, | |
| const char * | text | |||
| ) |
Sets the given text into the widget la.
- Parameters:
-
la,: The Ewl_Widget to set the text on text,: The text to set into the widget
- Returns:
- Returns no value
| Ewl_View* ewl_label_view_get | ( | void | ) |