192 lines
3.7 KiB
C
192 lines
3.7 KiB
C
#ifndef __CONTROL_H__
|
|
#define __CONTROL_H_
|
|
|
|
#include "link.h"
|
|
|
|
typedef struct
|
|
{
|
|
int l;
|
|
int t;
|
|
int r;
|
|
int b;
|
|
}rect_t;
|
|
|
|
typedef struct ctx
|
|
{
|
|
void *pixmap;
|
|
int stride;
|
|
int offset_x;
|
|
int offset_y;
|
|
}ctx_t;
|
|
|
|
ctx_t *get_window_ctx();
|
|
|
|
typedef struct tag_control ctrl_t;
|
|
|
|
typedef int (handler_t)(ctrl_t*, uint32_t, uint32_t, uint32_t);
|
|
|
|
struct tag_control
|
|
{
|
|
link_t link;
|
|
link_t child;
|
|
|
|
handler_t *handler;
|
|
ctrl_t *parent;
|
|
|
|
ctx_t *ctx;
|
|
uint32_t id;
|
|
uint32_t style;
|
|
|
|
rect_t rc;
|
|
int w;
|
|
int h;
|
|
};
|
|
|
|
|
|
typedef struct timer
|
|
{
|
|
link_t link;
|
|
ctrl_t *ctrl;
|
|
uint32_t exp_time; /* expiration time */
|
|
uint32_t tmr_arg; /* random argument */
|
|
} ostimer_t;
|
|
|
|
|
|
typedef struct
|
|
{
|
|
link_t link;
|
|
link_t child;
|
|
|
|
handler_t *handler;
|
|
ctrl_t *parent;
|
|
|
|
ctx_t *ctx;
|
|
uint32_t id;
|
|
uint32_t style;
|
|
|
|
rect_t rc;
|
|
int w;
|
|
int h;
|
|
|
|
uint32_t state;
|
|
ostimer_t timer;
|
|
|
|
char *caption;
|
|
int capt_len;
|
|
|
|
void *img_default;
|
|
void *img_hilite;
|
|
void *img_pressed;
|
|
}button_t;
|
|
|
|
typedef struct
|
|
{
|
|
ctrl_t ctrl;
|
|
float min;
|
|
float max;
|
|
float current;
|
|
int pos;
|
|
}progress_t;
|
|
|
|
typedef struct
|
|
{
|
|
link_t link;
|
|
link_t child;
|
|
|
|
handler_t *handler;
|
|
ctrl_t *parent;
|
|
|
|
ctx_t *ctx;
|
|
uint32_t id;
|
|
uint32_t style;
|
|
|
|
rect_t rc;
|
|
int w;
|
|
int h;
|
|
|
|
uint32_t state;
|
|
|
|
int pix_range;
|
|
|
|
int min_range;
|
|
int max_range;
|
|
int page_size;
|
|
int thumb_pos;
|
|
|
|
rect_t tl_rect;
|
|
rect_t br_rect;
|
|
|
|
button_t *btn_up;
|
|
button_t *btn_down;
|
|
button_t *thumb;
|
|
}scroller_t;
|
|
|
|
#define bPressed 2
|
|
#define bHighlight 1
|
|
|
|
#define MSG_PAINT 0x001
|
|
|
|
#define MSG_DRAW_CLIENT 0x004
|
|
|
|
#define MSG_LBTNDOWN 0x010
|
|
#define MSG_LBTNUP 0x011
|
|
#define MSG_RBTNDOWN 0x012
|
|
#define MSG_RBTNUP 0x013
|
|
#define MSG_MBTNDOWN 0x014
|
|
#define MSG_MBTNUP 0x015
|
|
#define MSG_WHEELDOWN 0x016
|
|
#define MSG_WHEELUP 0x017
|
|
|
|
#define MSG_LBTNDBLCLK 0x018
|
|
|
|
#define MSG_MOUSEMOVE 0x019
|
|
#define MSG_MOUSEENTER 0x01A
|
|
#define MSG_MOUSELEAVE 0x01B
|
|
|
|
#define MSG_SIZE 0x020
|
|
|
|
#define MSG_COMMAND 0x030
|
|
#define MSG_TIMER 0x031
|
|
|
|
|
|
#define LBN_DBLCLK 0x100
|
|
#define LBOX_READDIR 0x100
|
|
#define LBOX_GETFILENAME 0x101
|
|
|
|
#define ID_CLOSE 1
|
|
#define ID_MINIMIZE 2
|
|
|
|
#define ID_SCROLLER_UP 10
|
|
#define ID_SCROLLER_DOWN 11
|
|
#define ID_SCROLLER_THUMB 12
|
|
|
|
#define send_message( ctrl, msg, arg1, arg2) \
|
|
(ctrl)->handler( (ctrl_t*)(ctrl), \
|
|
(uint32_t)(msg), (uint32_t)(arg1), (uint32_t)(arg2))
|
|
|
|
static inline handler_t *subclass_control(ctrl_t *ctrl, handler_t *handler)
|
|
{
|
|
handler_t *old = ctrl->handler;
|
|
ctrl->handler = handler;
|
|
return old;
|
|
};
|
|
|
|
//int inline send_message(ctrl_t *ctrl, u32_t msg, u32_t arg1, u32_t arg2)
|
|
//{
|
|
// return ctrl->handler(ctrl, msg, arg1, arg2);
|
|
//};
|
|
|
|
static inline int pt_in_rect(rect_t *rc, int x, int y)
|
|
{
|
|
if( (x >= rc->l) && (x < rc->r) &&
|
|
(y >= rc->t) && (y < rc->b) )
|
|
return 1;
|
|
return 0;
|
|
};
|
|
|
|
ctrl_t *get_child(ctrl_t *ctrl, int x, int y);
|
|
|
|
ctrl_t *capture_mouse(ctrl_t *newm);
|
|
|
|
#endif
|