mirror of
https://github.com/alsa-project/alsa-utils
synced 2024-12-22 17:56:32 +01:00
33 lines
708 B
C
33 lines
708 B
C
#ifndef WIDGET_H_INCLUDED
|
|
#define WIDGET_H_INCLUDED
|
|
|
|
#include <panel.h>
|
|
|
|
#define WIDGET_BORDER 0x1
|
|
#define WIDGET_SUBWINDOW 0x2
|
|
#define WIDGET_CURSOR_VISIBLE 0x4
|
|
|
|
#define SCREEN_CENTER -1
|
|
|
|
struct widget {
|
|
WINDOW *window;
|
|
WINDOW *subwindow; /* optional: contents without border */
|
|
PANEL *panel;
|
|
int cursor_visibility;
|
|
|
|
void (*handle_key)(int key);
|
|
void (*window_size_changed)(void);
|
|
void (*close)(void);
|
|
};
|
|
|
|
extern int screen_lines;
|
|
extern int screen_cols;
|
|
|
|
void widget_init(struct widget *widget,
|
|
int lines_, int cols, int y, int x,
|
|
chtype bkgd, unsigned int flags);
|
|
void widget_free(struct widget *widget);
|
|
const struct widget *get_active_widget(void);
|
|
void window_size_changed(void);
|
|
|
|
#endif
|