lib/ewl_text_trigger.h File Reference

#include "ewl_base.h"
#include "ewl_text.h"
#include "ewl_text_context.h"

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Data Structures
struct	Ewl_Text_Trigger
	Inherits from Ewl_Widget and extends to provide a trigger for the text widget. More...
Defines
#define	EWL_TEXT_TRIGGER(trigger)   ((Ewl_Text_Trigger *) trigger)
#define	EWL_TEXT_TRIGGER_IS(w)   (ewl_widget_type_is(EWL_WIDGET(w), EWL_TEXT_TRIGGER_TYPE))
#define	EWL_TEXT_TRIGGER_TYPE   "trigger"
Typedefs
typedef struct Ewl_Text_Trigger	Ewl_Text_Trigger
Functions
void	ewl_text_trigger_area_add (Ewl_Text *t, Ewl_Text_Trigger *cur, int x, int y, int w, int h)
	Creates a trigger area at the given co-ordinates.
void	ewl_text_trigger_areas_cleanup (Ewl_Text_Trigger *trig)
	Cleans up the trigger areas for trig.
unsigned int	ewl_text_trigger_base_get (Ewl_Text_Trigger *t)
	Retrieves the current base position of the cursor.
void	ewl_text_trigger_base_set (Ewl_Text_Trigger *t, unsigned int char_pos)
	Sets the given position pos as the base for the trigger t.
void	ewl_text_trigger_cb_hide (Ewl_Widget *w, void *ev, void *data)
void	ewl_text_trigger_cb_show (Ewl_Widget *w, void *ev, void *data)
void	ewl_text_trigger_cb_unrealize (Ewl_Widget *w, void *ev, void *data)
int	ewl_text_trigger_init (Ewl_Text_Trigger *trigger, Ewl_Text_Trigger_Type type)
	Initializes a trigger to default values.
unsigned int	ewl_text_trigger_length_get (Ewl_Text_Trigger *t)
	Retrieves the length from the cursor t.
void	ewl_text_trigger_length_set (Ewl_Text_Trigger *t, unsigned int char_len)
	Sets the length len on the trigger t.
Ewl_Widget *	ewl_text_trigger_new (Ewl_Text_Trigger_Type type)
	Creates a new trigger for the text object.
unsigned int	ewl_text_trigger_start_pos_get (Ewl_Text_Trigger *t)
	Retrieves the start position of the trigger.
void	ewl_text_trigger_start_pos_set (Ewl_Text_Trigger *t, unsigned int char_pos)
	Sets the start position of the trigger t to position pos.
Ewl_Text_Trigger_Type	ewl_text_trigger_type_get (Ewl_Text_Trigger *t)
	Retrieves the type of the trigger.