hbc/channel/channelapp/source/view.h

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2016-11-23 06:35:12 +01:00
#ifndef _VIEW_H_
#define _VIEW_H_
#include <gctypes.h>
#include "widgets.h"
typedef struct _view {
gfx_coordinates coords;
gfx_queue_entry qe_coords_push, qe_coords_pop;
u8 widget_count;
widget *widgets;
const struct _view *sub_view;
s8 focus;
s8 cursor;
bool drag;
s8 drag_widget;
u32 drag_btn;
s32 drag_start_x, drag_start_y, drag_x, drag_y;
} view;
extern bool view_bubbles;
extern bool allow_screenshot;
void view_init ();
void view_deinit ();
void view_theme_reinit(void);
view * view_new (u8 widget_count, const view *sub_view, s16 x, s16 y, s16 z,
u32 drag_btn);
void view_free (view *v);
void view_plot (view *v, u32 alpha, u32 *down, u32 *held, u32 *up);
void view_fade (view *v, s16 z, u32 c1, u32 c2, u32 c3, u32 c4, u8 steps,
s8 modifier);
void view_set_focus (view *v, s8 new_focus);
u8 view_set_focus_prev (view *v);
u8 view_set_focus_next (view *v);
u8 view_move_focus(view *v, s8 mod);
void view_enable_cursor (bool enable);
s8 view_widget_at_xy (const view *v, s32 x, s32 y);
s8 view_widget_at_ir (const view *v);
void view_show_throbber(bool show);
void view_throbber_tickle(void);
#endif