/contrib/media/fplay/winlib/button.c |
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0,0 → 1,574 |
#include <stdlib.h> |
#include <string.h> |
#include <math.h> |
#include <stdio.h> |
#include "winlib.h" |
extern int res_level[]; |
extern int res_slider[]; |
extern int res_vol_slider[]; |
extern int res_progress_bar[]; |
extern int res_prg_level[]; |
extern ctrl_t *mouse_capture; |
uint32_t main_cursor; |
static int button_proc(ctrl_t *btn, uint32_t msg, uint32_t arg1, uint32_t arg2); |
static int spinbtn_proc(ctrl_t *btn, uint32_t msg, uint32_t arg1, uint32_t arg2); |
ctrl_t *create_control(size_t size, int id, int x, int y, |
int w, int h, ctrl_t *parent) |
{ |
ctrl_t *ctrl; |
if( !parent ) |
return NULL; |
ctrl = (ctrl_t*)malloc(size); |
link_initialize(&ctrl->link); |
list_initialize(&ctrl->child); |
ctrl->parent = parent; |
ctrl->ctx = parent->ctx; |
ctrl->id = id; |
ctrl->rc.l = x; |
ctrl->rc.t = y ; |
ctrl->rc.r = x + w; |
ctrl->rc.b = y + h; |
ctrl->w = w; |
ctrl->h = h; |
list_append(&ctrl->link, &parent->child); |
return ctrl; |
}; |
button_t *create_button(char *caption, int id, int x, int y, |
int w, int h, ctrl_t *parent) |
{ |
button_t *btn; |
int len; |
if( !parent ) |
return NULL; |
btn = (button_t*)create_control(sizeof(button_t), id, x, y, w, h, parent); |
btn->ctrl.handler = button_proc; |
btn->state = 0; |
btn->caption = caption; |
if( !caption ) |
btn->capt_len = 0; |
else |
{ |
len = strlen(caption); |
btn->capt_len = len; |
if( len ) |
btn->caption = strdup(caption); |
else |
btn->caption = NULL; |
} |
btn->img_default = NULL; |
btn->img_hilite = NULL; |
btn->img_pressed = NULL; |
return btn; |
}; |
#if 0 |
int draw_button(button_t *btn) |
{ |
void *bitmap; |
bitmap = btn->img_default; |
if(btn->state & bPressed) |
bitmap = btn->img_pressed; |
else if(btn->state & bHighlight) |
bitmap = btn->img_hilite; |
if( bitmap ) |
draw_bitmap(bitmap, btn->rc.l, btn->rc.t, btn->w, btn->h); |
if( btn->caption && btn->capt_len) |
{ |
int txt_w; |
int txt_x, txt_y; |
txt_w = btn->capt_len*8-2; |
txt_x = btn->rc.l + 1 + (btn->w - txt_w)/2; |
txt_y = btn->rc.t + 9; |
if(btn->state & bPressed){ |
txt_x++; |
txt_y++; |
}; |
draw_text(btn->caption, txt_x, txt_y, btn->capt_len, 0x10000000); |
}; |
return 0; |
}; |
#endif |
int draw_button_cairo(button_t *btn) |
{ |
int *src; |
ctx_t *ctx; |
int x, y; |
ctx = btn->ctrl.ctx; |
lock_bitmap(ctx->pixmap); |
x = btn->ctrl.rc.l - ctx->offset_x; |
y = btn->ctrl.rc.t - ctx->offset_y; |
src = btn->img_default; |
if(btn->state & bPressed) |
src = btn->img_pressed; |
else if(btn->state & bHighlight) |
src = btn->img_hilite; |
blit_raw(ctx, src, x, y, btn->ctrl.w, btn->ctrl.h, btn->ctrl.w*4); |
return 0; |
}; |
int draw_spin_cairo(button_t *btn) |
{ |
void *ctx; |
return 0; |
}; |
int button_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2) |
{ |
int x, y; |
int state; |
int old_state; |
int action=0; |
button_t *btn = (button_t*)ctrl; |
switch( msg ) |
{ |
case MSG_PAINT: |
draw_button_cairo(btn); |
update_rect((ctrl_t*)btn); |
break; |
case MSG_MOUSEENTER: |
// printf("mouse enter\n"); |
btn->state|= bHighlight; |
send_message(&btn->ctrl, MSG_PAINT, 0, 0); |
break; |
case MSG_MOUSELEAVE: |
// printf("mouse leave\n"); |
if( (ctrl_t*)btn != mouse_capture) { |
btn->state &= ~bHighlight; |
send_message(&btn->ctrl, MSG_PAINT, 0, 0); |
}; |
break; |
case MSG_LBTNDOWN: |
case MSG_LBTNDBLCLK: |
// printf("push button\n"); |
capture_mouse((ctrl_t*)btn); |
btn->state|= bPressed; |
send_message(&btn->ctrl, MSG_PAINT, 0, 0); |
break; |
case MSG_LBTNUP: |
// printf("button action\n"); |
if(btn->state & bPressed) |
action = MSG_COMMAND; |
release_mouse(); |
x = ((pos_t)arg2).x; |
y = ((pos_t)arg2).y; |
if( pt_in_rect( &btn->ctrl.rc, x, y) ) |
state = bHighlight; |
else |
state = 0; |
if(action) |
send_message(btn->ctrl.parent,MSG_COMMAND,btn->ctrl.id,(int)btn); |
btn->state = state; |
send_message(&btn->ctrl, MSG_PAINT, 0, 0); |
break; |
case MSG_MOUSEMOVE: |
if(main_cursor != 0) |
{ |
set_cursor(0); |
main_cursor = 0; |
} |
if( ! (btn->state & bHighlight)) |
{ |
btn->state|= bHighlight; |
send_message(&btn->ctrl, MSG_PAINT, 0, 0); |
}; |
if( (ctrl_t*)btn != mouse_capture) |
return 0; |
x = ((pos_t)arg2).x; |
y = ((pos_t)arg2).y; |
old_state = btn->state; |
if( pt_in_rect(&btn->ctrl.rc, x, y) ) |
btn->state |= bPressed; |
else |
btn->state &= ~bPressed; |
if( old_state ^ btn->state) |
send_message(&btn->ctrl, MSG_PAINT, 0, 0); |
} |
return 0; |
}; |
int draw_progress(progress_t *prg, int background) |
{ |
int *pixmap, *src; |
ctx_t *ctx; |
int i, j; |
int x, y; |
rect_t rc = prg->ctrl.rc; |
int len = prg->ctrl.w; |
ctx = prg->ctrl.ctx; |
lock_bitmap(ctx->pixmap); |
x = prg->ctrl.rc.l - ctx->offset_x; |
y = prg->ctrl.rc.t - ctx->offset_y; |
if( background ) |
{ |
src = res_progress_bar; |
pixmap = (int*)ctx->pixmap->data; |
pixmap+= y * ctx->pixmap->pitch/4 + x; |
for(i=0; i < 10; i++) |
{ |
for(j = 0; j < len; j++) |
pixmap[j] = *src; |
pixmap+= ctx->pixmap->pitch/4; |
src++; |
}; |
}; |
len = prg->current*prg->ctrl.w/(prg->max - prg->min); |
src = res_prg_level; |
pixmap = (int*)ctx->pixmap->data; |
pixmap+= y*ctx->pixmap->pitch/4 + x; |
for(i=0; i < prg->ctrl.h ;i++) |
{ |
for(j=0; j < len; j++) |
pixmap[j] = *src; |
pixmap+= ctx->pixmap->pitch/4; |
src++; |
}; |
return 0; |
}; |
int prg_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2) |
{ |
progress_t *prg = (progress_t*)ctrl; |
int pos; |
switch( msg ) |
{ |
case MSG_PAINT: |
draw_progress(prg, 1); |
update_rect(ctrl); |
break; |
case MSG_LBTNDOWN: |
prg->pos = ((pos_t)arg2).x - ctrl->rc.l; |
send_message(ctrl->parent,MSG_COMMAND,ctrl->id,(int)ctrl); |
break; |
case PRG_PROGRESS: |
draw_progress(prg, 0); |
update_rect(ctrl); |
break; |
default: |
break; |
} |
return 0; |
}; |
progress_t *create_progress(char *caption, int id, int x, int y, |
int w, int h, ctrl_t *parent) |
{ |
progress_t *prg; |
int len; |
if( !parent ) |
return NULL; |
prg = (progress_t*)create_control(sizeof(progress_t), id, x, y, w, h, parent); |
prg->ctrl.handler = prg_proc; |
prg->min = 0; |
prg->max = 1; |
prg->current = 0; |
prg->pos = 0; |
return prg; |
}; |
int draw_level(level_t *lvl) |
{ |
int *pixmap; |
ctx_t *ctx; |
int i, j; |
int x, y; |
int len; |
double level; |
ctx = lvl->ctrl.ctx; |
lock_bitmap(ctx->pixmap); |
x = lvl->ctrl.rc.l - ctx->offset_x; |
y = lvl->ctrl.rc.t - ctx->offset_y; |
level = (log2(lvl->current+1)-7)*12 + lvl->vol/50 ; |
len = level; |
if(len < 0) |
len = 0; |
if(len > 96) |
len = 96; |
pixmap = (int*)ctx->pixmap->data; |
pixmap+= y*ctx->pixmap->pitch/4 + x; |
for(i=0; i < 10; i++) |
{ |
for(j = 0; j < 96; j++) |
pixmap[j] = 0xFF1C1C1C; |
pixmap+= ctx->pixmap->pitch/4; |
}; |
blit_raw(ctx, lvl->img_level, x, y, len, 10, 96*4); |
return 0; |
}; |
int lvl_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2) |
{ |
level_t *lvl = (level_t*)ctrl; |
// int pos; |
switch( msg ) |
{ |
case MSG_PAINT: |
if(lvl->visible) |
{ |
draw_level(lvl); |
update_rect(ctrl); |
}; |
break; |
// case MSG_LBTNDOWN: |
// prg->pos = ((pos_t)arg2).x - ctrl->rc.l; |
// send_message(ctrl->parent,MSG_COMMAND,ctrl->id,(int)ctrl); |
// break; |
default: |
break; |
} |
return 0; |
}; |
level_t *create_level(char *caption, int id, int x, int y, |
int w, int h, ctrl_t *parent) |
{ |
level_t *lvl; |
if( !parent ) |
return NULL; |
lvl = (level_t*)create_control(sizeof(level_t), id, x, y, w, h, parent); |
lvl->ctrl.handler = lvl_proc; |
lvl->min = 0; |
lvl->max = 1; |
lvl->current = 0; |
lvl->pos = 0; |
lvl->visible = 0; |
lvl->img_level = res_level; |
return lvl; |
}; |
int draw_slider(slider_t *sld) |
{ |
int *pixmap; |
ctx_t *ctx; |
int i, j; |
int x, y; |
int32_t len; |
double level; |
ctx = sld->ctrl.ctx; |
lock_bitmap(ctx->pixmap); |
x = sld->ctrl.rc.l - ctx->offset_x; |
y = sld->ctrl.rc.t - ctx->offset_y; |
len = 96 + 12; |
pixmap = (int*)ctx->pixmap->data; |
pixmap+= y*ctx->pixmap->pitch/4 + x; |
for(i=0; i < 11; i++) |
{ |
for(j = 0; j < len; j++) |
pixmap[j] = 0xFF1C1C1C; |
pixmap+= ctx->pixmap->pitch/4; |
}; |
blit_raw(ctx, sld->img_vol_slider, x+6, y+4, 96, 4, 96*4); |
blit_raw(ctx, res_slider, x+sld->pos, y, 12, 11, 12*4); |
return 0; |
}; |
int sld_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2) |
{ |
slider_t *sld = (slider_t*)ctrl; |
int pos; |
switch( msg ) |
{ |
case MSG_PAINT: |
draw_slider(sld); |
update_rect(ctrl); |
break; |
case MSG_LBTNDOWN: |
capture_mouse(ctrl); |
sld->mode = 1; |
pos = ((pos_t)arg2).x - ctrl->rc.l - 6; |
if( pos < 0 ) |
pos = 0; |
else if(pos > 96) |
pos = 96; |
if( sld->pos != pos) |
{ |
sld->pos = pos; |
send_message(ctrl->parent,MSG_COMMAND,ctrl->id,(int)ctrl); |
}; |
break; |
case MSG_LBTNUP: |
if(sld->mode) |
{ |
release_mouse(); |
sld->mode = 0; |
}; |
break; |
case MSG_MOUSEMOVE: |
if(sld->mode) |
{ |
pos = ((pos_t)arg2).x - ctrl->rc.l - 6; |
if( pos < 0 ) |
pos = 0; |
else if(pos > 96) |
pos = 96; |
if( sld->pos != pos) |
{ |
sld->pos = pos; |
// printf("slider pos %d\n", sld->pos); |
send_message(ctrl->parent,MSG_COMMAND,ctrl->id,(int)ctrl); |
} |
}; |
break; |
case MSG_MOUSEENTER: |
panel_set_layout(ctrl->parent, 1); |
// printf("level on\n"); |
break; |
case MSG_MOUSELEAVE: |
panel_set_layout(ctrl->parent, 0); |
// printf("level off\n"); |
break; |
default: |
break; |
} |
return 0; |
}; |
slider_t *create_slider(char *caption, int id, int x, int y, |
int w, int h, ctrl_t *parent) |
{ |
slider_t *sld; |
if( !parent ) |
return NULL; |
sld = (slider_t*)create_control(sizeof(slider_t), id, x, y, w, h, parent); |
sld->ctrl.handler = sld_proc; |
sld->min = -5000; |
sld->max = 0; |
sld->current = 0; |
sld->pos = 60; |
sld->mode = 0; |
sld->img_vol_slider = res_vol_slider; |
return sld; |
}; |
/contrib/media/fplay/winlib/caption.c |
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0,0 → 1,272 |
#include <stdlib.h> |
#include <string.h> |
#include <stdio.h> |
#include "winlib.h" |
#define CAPTION_CORNER_W 8 |
extern int res_caption_left[]; |
extern int res_caption_right[]; |
extern int res_caption_body[]; |
extern int res_close_btn[]; |
extern int res_close_btn_hl[]; |
extern int res_close_btn_pressed[]; |
extern int res_minimize_btn[]; |
extern int res_minimize_btn_hl[]; |
extern int res_minimize_btn_pressed[]; |
extern int res_full_btn[]; |
extern int res_full_btn_hl[]; |
extern int res_full_btn_pressed[]; |
extern uint32_t main_cursor; |
void update_caption_size(window_t *win); |
int caption_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2); |
int init_caption(window_t *win) |
{ |
button_t *btn; |
caption_t *cpt = &win->caption; |
ctx_t *ctx = &cpt->ctx; |
link_initialize(&cpt->ctrl.link); |
list_initialize(&cpt->ctrl.child); |
cpt->ctrl.handler = caption_proc; |
cpt->ctrl.parent = (ctrl_t*)win; |
cpt->text = win->caption_txt; |
cpt->bitmap.width = 1920; |
cpt->bitmap.height = CAPTION_HEIGHT; |
cpt->bitmap.flags = 0; |
if( create_bitmap(&cpt->bitmap) ) |
{ |
printf("not enough memory for caption bitmap\n"); |
return 0; |
} |
// printf("win_w %d win_h %d\n", win->w, win->h); |
ctx->pixmap = &cpt->bitmap; |
ctx->offset_x = 0; |
ctx->offset_y = 0; |
cpt->ctrl.ctx = ctx; |
btn = create_button(NULL, ID_CLOSE,0,5,18,18,(ctrl_t*)cpt); |
cpt->close_btn = btn; |
btn->img_default = res_close_btn; |
btn->img_hilite = res_close_btn_hl; |
btn->img_pressed = res_close_btn_pressed; |
btn = create_button(NULL, ID_MINIMIZE,0,5,18,18,(ctrl_t*)cpt); |
cpt->minimize_btn = btn; |
btn->img_default = res_minimize_btn; |
btn->img_hilite = res_minimize_btn_hl; |
btn->img_pressed = res_minimize_btn_pressed; |
btn = create_button(NULL, ID_FULLSCREEN,0,5,18,18,(ctrl_t*)cpt); |
cpt->full_btn = btn; |
btn->img_default = res_full_btn; |
btn->img_hilite = res_full_btn_hl; |
btn->img_pressed = res_full_btn_pressed; |
update_caption_size(win); |
return 1; |
}; |
void update_caption_size(window_t *win) |
{ |
caption_t *cpt = &win->caption; |
bitmap_t *bitmap = &cpt->bitmap; |
bitmap->width = win->w; |
resize_bitmap(bitmap); |
cpt->ctrl.rc.l = 0; |
cpt->ctrl.rc.t = 0; |
cpt->ctrl.rc.r = win->w; |
cpt->ctrl.rc.b = CAPTION_HEIGHT; |
cpt->ctrl.w = win->w; |
cpt->ctrl.h = CAPTION_HEIGHT; |
win->client.t = CAPTION_HEIGHT; |
cpt->close_btn->ctrl.rc.l = win->w - 27; |
cpt->close_btn->ctrl.rc.r = cpt->close_btn->ctrl.rc.l + |
cpt->close_btn->ctrl.w; |
cpt->minimize_btn->ctrl.rc.l = win->w - 27 - 18 - 5; |
cpt->minimize_btn->ctrl.rc.r = cpt->minimize_btn->ctrl.rc.l + |
cpt->minimize_btn->ctrl.w; |
cpt->full_btn->ctrl.rc.l = win->w - 27 - 18 -18 - 5 - 5; |
cpt->full_btn->ctrl.rc.r = cpt->full_btn->ctrl.rc.l + |
cpt->full_btn->ctrl.w; |
}; |
extern int win_font; |
void draw_caption(caption_t *cpt) |
{ |
int *pixmap, *src; |
rect_t rc; |
int i, j, w; |
lock_bitmap(&cpt->bitmap); |
blit_raw(&cpt->ctx, res_caption_left, 0, 0, |
CAPTION_CORNER_W, CAPTION_HEIGHT, CAPTION_CORNER_W*4); |
w = cpt->ctrl.w - (2*CAPTION_CORNER_W); |
if( w > 0) |
{ |
pixmap = (int*)cpt->ctx.pixmap->data; |
pixmap+= CAPTION_CORNER_W; |
src = res_caption_body; |
for(i = 0; i < CAPTION_HEIGHT; i++) |
{ |
for(j = 0; j < w; j++) |
pixmap[j] = src[i]; |
pixmap+= cpt->ctx.pixmap->pitch/4; |
} |
// blit_raw(&cpt->ctx,res_caption_body, CAPTION_CORNER_W, 0, |
// w, CAPTION_HEIGHT, 0); |
}; |
blit_raw(&cpt->ctx,res_caption_right, cpt->ctrl.w - CAPTION_CORNER_W, 0, |
CAPTION_CORNER_W, CAPTION_HEIGHT,CAPTION_CORNER_W*4); |
rc.l = 8; |
rc.t = 0; |
rc.r = cpt->ctrl.w - 27 - 18 - 18 - 5 - 5 - 8; |
rc.b = 18; |
draw_text_ext(cpt->ctx.pixmap, win_font, cpt->text, &rc, 0xFFFFFFFF); |
ctrl_t *child; |
child = (ctrl_t*)cpt->ctrl.child.next; |
while( &child->link != &cpt->ctrl.child) |
{ |
send_message(child, 1, 0, 0); |
child = (ctrl_t*)child->link.next; |
}; |
}; |
int caption_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2) |
{ |
caption_t *cpt = (caption_t*)ctrl; |
window_t *win = (window_t*)ctrl->parent; |
ctrl_t *child; |
int x, y; |
x = ((pos_t)arg2).x; |
y = ((pos_t)arg2).y; |
switch( msg ) |
{ |
case 1: |
break; |
case MSG_MOUSEMOVE: |
child = get_child(ctrl, x, y); |
if( win->child_over ) |
{ |
if(child == win->child_over) |
send_message(child, msg, 0, arg2); |
else |
send_message(win->child_over, MSG_MOUSELEAVE, 0, arg2); |
}; |
win->child_over = child; |
if( child ) |
{ |
send_message(child, MSG_MOUSEENTER, 0, arg2); |
send_message(child,msg,0,arg2); |
} |
else if(main_cursor != 0) |
{ |
set_cursor(0); |
main_cursor = 0; |
} |
break; |
case MSG_COMMAND: |
switch((short)arg1) |
{ |
case ID_CLOSE: |
win->win_command = WIN_CLOSED; |
break; |
case ID_MINIMIZE: |
__asm__ __volatile__( |
"int $0x40" |
::"a"(18),"b"(10)); |
win->win_state = MINIMIZED; |
send_message((ctrl_t*)win, MSG_SIZE, 0, 0); |
break; |
case ID_FULLSCREEN: |
{ |
int screensize; |
win->saved = win->rc; |
win->saved_state = win->win_state; |
screensize = GetScreenSize(); |
__asm__ __volatile__( |
"int $0x40" |
::"a"(67), "b"(0), "c"(0), |
"d"((screensize >> 16)-1),"S"((screensize & 0xFFFF)-1) ); |
win->win_state = FULLSCREEN; |
window_update_layout(win); |
}; |
break; |
default: |
break; |
}; |
default: |
child = get_child(ctrl, x, y); |
if(child) |
return send_message(child, msg, 0, arg2); |
} |
return 1; |
}; |
void blit_caption(caption_t *cpt) |
{ |
// printf("%s w:%d h:%d stride: %d\n",__FUNCTION__, |
// cpt->ctrl.w, cpt->ctrl.h, cpt->ctx.stride); |
lock_bitmap(&cpt->bitmap); |
Blit(cpt->ctx.pixmap->data, 0, 0, 0, 0, cpt->ctrl.w, cpt->ctrl.h, |
cpt->ctrl.w, cpt->ctrl.h, cpt->ctx.pixmap->pitch); |
}; |
/contrib/media/fplay/winlib/control.h |
---|
0,0 → 1,212 |
#ifndef __CONTROL_H__ |
#define __CONTROL_H_ |
#include <pixlib2.h> |
#include "link.h" |
typedef struct |
{ |
int l; |
int t; |
int r; |
int b; |
}rect_t; |
typedef struct ctx |
{ |
bitmap_t *pixmap; |
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 |
{ |
ctrl_t ctrl; |
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 |
{ |
ctrl_t ctrl; |
int min; |
int max; |
int current; |
int pos; |
int vol; |
int visible; |
void *img_level; |
}level_t; |
typedef struct |
{ |
ctrl_t ctrl; |
int min; |
int max; |
int current; |
int pos; |
int mode; |
void *img_slider; |
void *img_vol_slider; |
}slider_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_KEY 0x002 |
#define MSG_BUTTON 0x003 |
#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 PRG_PROGRESS 0x102 |
#define ID_CLOSE 1 |
#define ID_MINIMIZE 2 |
#define ID_FULLSCREEN 3 |
#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); |
void blit_raw(ctx_t *ctx, void *raw, int x, int y, int w, int h, int pitch); |
#define __ALIGN_MASK(x,mask) (((x)+(mask))&~(mask)) |
#define ALIGN(x,a) __ALIGN_MASK(x,(typeof(x))(a)-1) |
#endif |
/contrib/media/fplay/winlib/fontlib.c |
---|
0,0 → 1,184 |
#include <stdint.h> |
#include <stdio.h> |
#include <stdlib.h> |
#include <math.h> |
#include <memory.h> |
//#include "font_droid.h" |
#include <ft2build.h> |
#include FT_FREETYPE_H |
#include <pixlib2.h> |
extern char res_def_font[]; |
typedef struct |
{ |
int l; |
int t; |
int r; |
int b; |
}rect_t; |
typedef unsigned int color_t; |
unsigned int ansi2utf32(unsigned char ch); |
void my_draw_bitmap(bitmap_t *win, FT_Bitmap *bitmap, int dstx, int dsty, int col) |
{ |
uint8_t *dst; |
uint8_t *src, *tmpsrc; |
uint32_t *tmpdst; |
int i, j; |
dst = win->data + dsty * win->pitch + dstx*4; |
src = bitmap->buffer; |
for( i = 0; i < bitmap->rows; i++ ) |
{ |
tmpdst = (uint32_t*)dst; |
tmpsrc = src; |
dst+= win->pitch; |
src+= bitmap->pitch; |
for( j = 0; j < bitmap->width; j++) |
{ |
int a = *tmpsrc++; |
int sr, sg, sb; |
int dr, dg, db; |
if( a != 0) a++; |
db = *tmpdst & 0xFF; |
dg = (*tmpdst >> 8) & 0xFF; |
dr = (*tmpdst >> 16) &0xFF; |
sb = col & 0xFF; |
sg = (col >> 8) & 0xFF; |
sr = (col >> 16) &0xFF; |
db = (a*sb + db*(256-a))/256; |
dg = (a*sg + dg*(256-a))/256; |
dr = (a*sr + dr*(256-a))/256; |
*tmpdst++ = 0xFF000000|(dr<<16)|(dg<<8)|db; |
}; |
} |
}; |
int draw_text_ext(bitmap_t *winbitmap, FT_Face face, char *text, rect_t *rc, int color) |
{ |
FT_UInt glyph_index; |
FT_Bool use_kerning = 0; |
FT_UInt previous; |
int x, y, w; |
char ch; |
int err = 0; |
use_kerning = FT_HAS_KERNING( face ); |
previous = 0; |
x = rc->l << 6; |
y = rc->b; |
w = (rc->r - rc->l) << 6; |
while( ch = *text++ ) |
{ |
glyph_index = FT_Get_Char_Index( face, ansi2utf32(ch) ); |
if ( use_kerning && previous && glyph_index ) |
{ |
FT_Vector delta; |
FT_Get_Kerning( face, previous, glyph_index, FT_KERNING_DEFAULT, &delta ); |
x += delta.x ; |
} |
if( x + face->glyph->advance.x > w) |
break; |
err = FT_Load_Glyph( face, glyph_index, FT_LOAD_DEFAULT ); |
if ( err ) |
continue; |
err = FT_Render_Glyph( face->glyph, FT_RENDER_MODE_NORMAL ); |
if ( err ) |
continue; |
my_draw_bitmap(winbitmap, &face->glyph->bitmap, (x >> 6) + face->glyph->bitmap_left, |
y - face->glyph->bitmap_top, color); |
x += face->glyph->advance.x; |
previous = glyph_index; |
}; |
return err; |
}; |
int init_fontlib() |
{ |
int err; |
static FT_Library library; |
FT_Face face = NULL; |
err = FT_Init_FreeType( &library ); |
if ( err ) |
{ |
printf("an error occurred during FreeType initialization\n"); |
goto done; |
} |
// err = FT_New_Face( library, "/hd0/1/IstokWeb.ttf", 0, &face ); |
err = FT_New_Memory_Face( library, res_def_font, 277996, 0, &face ); |
printf("err %d\n", err); |
if ( err == FT_Err_Unknown_File_Format ) |
{ |
printf("font format is unsupported\n"); |
goto done; |
} |
else if ( err ) |
{ |
printf("font file could not be read or broken\n"); |
goto done; |
} |
err = FT_Set_Char_Size( face, 0, 11*64, 96, 96 ); |
// err = FT_Set_Pixel_Sizes( face, 0, 100 ); |
done: |
return (int)face; |
}; |
// draw_text(face,"/hd0/1/demo", 10, 80, 0x00000000); |
unsigned int ansi2utf32(unsigned char ch) |
{ |
if(ch < 0x80) |
return ch; |
if(ch < 0xB0) |
return 0x410-0x80 + ch; |
if(ch < 0xE0) |
return 0; |
if(ch < 0xF0) |
return 0x440-0xE0 + ch; |
if(ch == 0xF0) |
return 0x401; |
else if(ch==0xF1) |
return 0x451; |
else return 0; |
} |
/contrib/media/fplay/winlib/frame.c |
---|
0,0 → 1,289 |
#include <stdlib.h> |
#include <string.h> |
#include <stdio.h> |
#include "winlib.h" |
#define CAPTION_CORNER_W 8 |
#define FRAME_WIDTH 7 |
extern uint32_t main_cursor; |
extern uint32_t cursor_ns; |
extern uint32_t cursor_we; |
extern uint32_t cursor_nwse; |
extern uint32_t cursor_nesw; |
extern ctrl_t *mouse_capture; |
static int frame_proc(ctrl_t *ctrl, uint32_t msg, |
uint32_t arg1, uint32_t arg2); |
void adjust_frame(window_t *win) |
{ |
frame_t *fr = &win->frame; |
fr->left.l = 0; |
fr->left.t = win->client.t; |
fr->left.r = FRAME_WIDTH; |
fr->left.b = win->h-FRAME_WIDTH; |
fr->right.l = win->w - FRAME_WIDTH; |
fr->right.t = win->client.t; |
fr->right.r = win->w; |
fr->right.b = win->h-FRAME_WIDTH; |
fr->bottom.l = 0; |
fr->bottom.t = win->h - FRAME_WIDTH; |
fr->bottom.r = win->w; |
fr->bottom.b = win->h; |
win->client.l = FRAME_WIDTH; |
win->client.r = win->w - FRAME_WIDTH; |
// win->client.b = win->h - FRAME_WIDTH; |
// printf("Left: l:%d t:%d r:%d b:%d\n", |
// fr->left.l,fr->left.t,fr->left.r,fr->left.b); |
// printf("Left: l:%d t:%d r:%d b:%d\n", |
// fr->right.l,fr->right.t,fr->right.r,fr->right.b); |
// printf("Left: l:%d t:%d r:%d b:%d\n", |
// fr->bottom.l,fr->bottom.t,fr->bottom.r,fr->bottom.b); |
}; |
void init_frame(window_t *win) |
{ |
frame_t *fr = &win->frame; |
link_initialize(&fr->link); |
list_initialize(&fr->child); |
fr->handler = frame_proc; |
fr->parent = (ctrl_t*)win; |
adjust_frame(win); |
}; |
extern int res_border_left[]; |
extern int res_border_right[]; |
int draw_frame(window_t *win) |
{ |
int *pixmap, *src; |
int i, j; |
int w; |
frame_t *fr = &win->frame; |
pixmap = (int*)win->ctx->pixmap->data; |
pixmap+= CAPTION_HEIGHT*win->w; |
src = res_border_left; |
for(fr->left.t; i < fr->left.b; i++) |
{ |
for(j = 0; j < FRAME_WIDTH; j++) |
pixmap[j] = src[j]; |
pixmap+= win->ctx->pixmap->pitch/4; |
}; |
pixmap = (int*)win->ctx->pixmap->data; |
pixmap+= (CAPTION_HEIGHT+1)*win->w - FRAME_WIDTH; |
src = res_border_right; |
for(i=fr->right.t; i < fr->right.b; i++) |
{ |
for(j = 0; j < FRAME_WIDTH; j++) |
pixmap[j] = src[j]; |
pixmap+= win->ctx->pixmap->pitch/4; |
}; |
pixmap = (int*)win->ctx->pixmap->data; |
pixmap+= fr->bottom.t * win->w; |
for(i=0; i < FRAME_WIDTH; i++) |
{ |
for(j = 0; j < win->w; j++) |
pixmap[j] = 0x808080; |
pixmap+= win->ctx->pixmap->pitch/4; |
}; |
ctrl_t *child; |
child = (ctrl_t*)fr->child.next; |
while( &child->link != &fr->child) |
{ |
send_message(child, 1, 0, 0); |
child = (ctrl_t*)child->link.next; |
}; |
return 0; |
}; |
int frame_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2) |
{ |
static pos_t spos; |
static track_mode; |
uint32_t cursor; |
ctrl_t *child; |
frame_t *fr = (frame_t*)ctrl; |
window_t *win = (window_t*)fr->parent; |
rect_t *rc = NULL; |
int x, y; |
if(win->win_state == FULLSCREEN) |
return 0; |
x = ((pos_t)arg2).x; |
y = ((pos_t)arg2).y; |
// child = get_child(ctrl, x, y); |
// if(child) |
// { |
// return send_message(child, msg, 0, arg2); |
// }; |
if( (msg == MSG_LBTNDOWN) || |
(msg == MSG_MOUSEMOVE) ) |
{ |
x = ((pos_t)arg2).x; |
y = ((pos_t)arg2).y; |
if( pt_in_rect(&fr->left, x, y)) |
{ |
rc = &fr->left; |
if( (y+24) > win->h) |
cursor = cursor_nesw; |
else |
cursor = cursor_we; |
set_cursor(cursor); |
main_cursor = cursor; |
} |
else if( pt_in_rect(&fr->right, x, y)) |
{ |
// printf("pos x%d y%d\n", x, y); |
rc = &fr->right; |
if( (y+24) > win->h) |
cursor = cursor_nwse; |
else |
cursor = cursor_we; |
// printf("Set cursor %x\n", cursor); |
set_cursor(cursor); |
main_cursor = cursor; |
} |
else if( pt_in_rect(&fr->bottom, x, y)) |
{ |
rc = &fr->bottom; |
cursor = cursor_ns; |
if(x+24 > win->w) |
cursor = cursor_nwse; |
else if(x < rc->l+24) |
cursor = cursor_nesw; |
set_cursor(cursor); |
main_cursor = cursor; |
} |
}; |
switch( msg ) |
{ |
case MSG_LBTNDOWN: |
if( rc != NULL) |
{ |
int relx, rely; |
capture_mouse(ctrl); |
spos = get_cursor_pos(); |
fr->track = rc; |
relx = spos.x - win->rc.l; |
rely = spos.y - win->rc.t; |
// printf("relx %d rely %d\n", relx, rely); |
if(fr->track == &fr->left || |
fr->track == &fr->right) |
{ |
if(rely+24 > win->h) |
track_mode = 1; |
}; |
if(fr->track == &fr->bottom) |
{ |
if(relx < 24) |
track_mode = 2; |
else if(relx+24 > win->w) |
track_mode = 3; |
} |
break; |
}; |
case MSG_LBTNUP: |
release_mouse(); |
fr->track = NULL; |
track_mode = 0; |
break; |
case MSG_MOUSEMOVE: |
if(mouse_capture == ctrl) |
{ |
pos_t npos; |
npos = get_cursor_pos(); |
// printf("cursor pos %dx%d\n", npos.x, npos.y); |
if( npos.val != spos.val) |
{ |
int w, h; |
rect_t nrc = win->rc; |
spos = npos; |
if(fr->track == &fr->left) |
{ |
nrc.l = npos.x-2; |
if(nrc.l < 0) |
nrc.l = 0; |
if(track_mode==1) |
nrc.b = npos.y+2; |
} |
else if(fr->track == &fr->right) |
{ |
nrc.r = npos.x+2; |
if(track_mode==1) |
nrc.b = npos.y+2; |
} |
else if(fr->track == &fr->bottom) |
{ |
nrc.b = npos.y+2; |
if(track_mode==2) |
nrc.l = npos.x-2; |
else if (track_mode==3) |
nrc.r = npos.x+2; |
}; |
w = nrc.r - nrc.l; |
h = nrc.b - nrc.t; |
if(w <310) |
w = 310; |
if(h < 120) |
h = 120; |
__asm__ __volatile__( |
"int $0x40" |
::"a"(67), "b"(nrc.l), "c"(nrc.t), |
"d"(w-1),"S"(h-1) ); |
}; |
} |
}; |
return 1; |
} |
/contrib/media/fplay/winlib/panel.c |
---|
0,0 → 1,314 |
#include <stdlib.h> |
#include <string.h> |
#include <stdio.h> |
#include "winlib.h" |
#define PANEL_CORNER_W 8 |
#define FRAME_WIDTH 7 |
#define ID_PLAY 100 |
#define ID_STOP 101 |
#define ID_PROGRESS 102 |
#define ID_VOL_LEVEL 103 |
#define ID_VOL_CTRL 104 |
extern uint32_t main_cursor; |
extern int res_panel_left[]; |
extern int res_panel_right[]; |
extern int res_panel_body[]; |
extern int res_play_btn[]; |
extern int res_play_btn_pressed[]; |
extern int res_pause_btn[]; |
extern int res_pause_btn_pressed[]; |
extern int res_stop_btn[]; |
extern int res_stop_btn_pressed[]; |
//extern int res_minimize_btn[]; |
//extern int res_minimize_btn_hl[]; |
//extern int res_minimize_btn_pressed[]; |
void update_panel_size(window_t *win); |
int panel_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2); |
int init_panel(window_t *win) |
{ |
button_t *btn; |
progress_t *prg; |
level_t *lvl; |
slider_t *sld; |
panel_t *panel = &win->panel; |
ctx_t *ctx = &panel->ctx; |
link_initialize(&panel->ctrl.link); |
list_initialize(&panel->ctrl.child); |
panel->ctrl.handler = panel_proc; |
panel->ctrl.parent = (ctrl_t*)win; |
panel->layout = 0; |
panel->bitmap.width = 1920; |
panel->bitmap.height = PANEL_HEIGHT; |
panel->bitmap.flags = 0; |
if( create_bitmap(&panel->bitmap) ) |
{ |
printf("not enough memory for panel bitmap\n"); |
return 0; |
} |
ctx->pixmap = &panel->bitmap; |
ctx->offset_x = 0; |
ctx->offset_y = 0; |
panel->ctrl.ctx = ctx; |
btn = create_button(NULL, ID_PLAY,0,19,32,32,&panel->ctrl); |
panel->play_btn = btn; |
btn->img_default = res_pause_btn; |
btn->img_hilite = res_pause_btn; |
btn->img_pressed = res_pause_btn_pressed; |
btn = create_button(NULL, ID_STOP,0,19,24,24,&panel->ctrl); |
panel->stop_btn = btn; |
btn->img_default = res_stop_btn; |
btn->img_hilite = res_stop_btn; |
btn->img_pressed = res_stop_btn_pressed; |
prg = create_progress(NULL,ID_PROGRESS,0,4,0,10,&panel->ctrl); |
panel->prg = prg; |
lvl = create_level(NULL, ID_VOL_LEVEL, 0, 20, 96, 10, &panel->ctrl); |
lvl->vol = -1875; |
panel->lvl = lvl; |
sld = create_slider(NULL, ID_VOL_CTRL, 0, 20, 96+12, 12, &panel->ctrl); |
panel->sld = sld; |
// btn = create_button(NULL, ID_MINIMIZE,0,5,16,18,(ctrl_t*)cpt); |
// cpt->minimize_btn = btn; |
// btn->img_default = res_minimize_btn; |
// btn->img_hilite = res_minimize_btn_hl; |
// btn->img_pressed = res_minimize_btn_pressed; |
update_panel_size(win); |
return 1; |
}; |
static void panel_update_layout(panel_t *panel) |
{ |
progress_t *prg = panel->prg; |
level_t *lvl = panel->lvl; |
if(panel->layout == 0) |
{ |
prg->ctrl.rc.l = panel->ctrl.rc.l; |
prg->ctrl.rc.t = panel->ctrl.rc.t+7; |
prg->ctrl.rc.r = panel->ctrl.rc.r; |
prg->ctrl.rc.b = prg->ctrl.rc.t + prg->ctrl.h; |
prg->ctrl.w = prg->ctrl.rc.r - prg->ctrl.rc.l; |
lvl->ctrl.rc.l = panel->ctrl.rc.l; |
lvl->ctrl.rc.t = panel->ctrl.rc.t+7; |
lvl->ctrl.rc.r = panel->lvl->ctrl.rc.l + panel->lvl->ctrl.w; |
lvl->ctrl.rc.b = panel->lvl->ctrl.rc.t + panel->lvl->ctrl.h; |
} |
else |
{ |
lvl->ctrl.rc.l = panel->ctrl.rc.l; |
lvl->ctrl.rc.t = panel->ctrl.rc.t+7; |
lvl->ctrl.rc.r = lvl->ctrl.rc.l + lvl->ctrl.w; |
lvl->ctrl.rc.b = lvl->ctrl.rc.t + lvl->ctrl.h; |
prg->ctrl.rc.l = lvl->ctrl.rc.r; |
prg->ctrl.rc.t = panel->ctrl.rc.t+7; |
prg->ctrl.rc.r = panel->ctrl.rc.r; |
prg->ctrl.rc.b = prg->ctrl.rc.t + prg->ctrl.h; |
prg->ctrl.w = prg->ctrl.rc.r - prg->ctrl.rc.l; |
}; |
}; |
void panel_set_layout(panel_t *panel, int layout) |
{ |
panel->layout = layout; |
panel->lvl->visible = layout; |
panel_update_layout(panel); |
send_message(&panel->prg->ctrl, MSG_PAINT, 0, 0); |
if(layout) |
send_message(&panel->lvl->ctrl, MSG_PAINT, 0, 0); |
}; |
void update_panel_size(window_t *win) |
{ |
panel_t *panel = &win->panel; |
bitmap_t *bitmap = &panel->bitmap; |
bitmap->width = win->w; |
resize_bitmap(bitmap); |
panel->ctx.offset_x = 0; |
panel->ctx.offset_y = win->h-PANEL_HEIGHT; |
panel->draw.l = 0; |
panel->draw.t = win->h-PANEL_HEIGHT; |
panel->draw.r = win->w; |
panel->draw.b = win->h; |
panel->ctrl.rc.l = FRAME_WIDTH; |
panel->ctrl.rc.t = win->h-PANEL_HEIGHT; |
panel->ctrl.rc.r = win->w-FRAME_WIDTH; |
panel->ctrl.rc.b = win->h-FRAME_WIDTH; |
panel->ctrl.w = win->w; |
panel->ctrl.h = PANEL_HEIGHT; |
win->client.b = win->h-PANEL_HEIGHT; |
panel->play_btn->ctrl.rc.l = win->w/2 - 16; |
panel->play_btn->ctrl.rc.t = panel->ctrl.rc.t+19; |
panel->play_btn->ctrl.rc.r = panel->play_btn->ctrl.rc.l + panel->play_btn->ctrl.w; |
panel->play_btn->ctrl.rc.b = panel->play_btn->ctrl.rc.t + panel->play_btn->ctrl.h; |
panel->stop_btn->ctrl.rc.l = win->w/2 - 44; |
panel->stop_btn->ctrl.rc.t = panel->ctrl.rc.t+23; |
panel->stop_btn->ctrl.rc.r = panel->stop_btn->ctrl.rc.l + panel->stop_btn->ctrl.w; |
panel->stop_btn->ctrl.rc.b = panel->stop_btn->ctrl.rc.t + panel->stop_btn->ctrl.h; |
panel->sld->ctrl.rc.l = panel->ctrl.rc.l; |
panel->sld->ctrl.rc.t = panel->ctrl.rc.t+28; |
panel->sld->ctrl.rc.r = panel->sld->ctrl.rc.l + panel->sld->ctrl.w; |
panel->sld->ctrl.rc.b = panel->sld->ctrl.rc.t + panel->sld->ctrl.h; |
panel_update_layout(panel); |
}; |
void draw_panel(panel_t *panel) |
{ |
int *pixmap, *src; |
int i, j, w; |
lock_bitmap(&panel->bitmap); |
blit_raw(&panel->ctx, res_panel_left, 0, 0, |
PANEL_CORNER_W, PANEL_HEIGHT, PANEL_CORNER_W*4); |
w = panel->ctrl.w - (2*PANEL_CORNER_W); |
if( w > 0) |
{ |
pixmap = (int*)panel->ctx.pixmap->data; |
pixmap+= PANEL_CORNER_W; |
src = res_panel_body; |
for(i = 0; i < PANEL_HEIGHT; i++) |
{ |
for(j = 0; j < w; j++) |
pixmap[j] = src[i]; |
pixmap+= panel->ctx.pixmap->pitch/4; |
} |
}; |
blit_raw(&panel->ctx, res_panel_right, panel->ctrl.w - PANEL_CORNER_W, 0, |
PANEL_CORNER_W, PANEL_HEIGHT, PANEL_CORNER_W*4); |
ctrl_t *child; |
child = (ctrl_t*)panel->ctrl.child.next; |
while( &child->link != &panel->ctrl.child) |
{ |
send_message(child, MSG_PAINT, 0, 0); |
child = (ctrl_t*)child->link.next; |
}; |
}; |
int panel_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2) |
{ |
panel_t *panel = (panel_t*)ctrl; |
window_t *win = get_parent_window(ctrl); |
ctrl_t *child; |
int x, y; |
x = ((pos_t)arg2).x; |
y = ((pos_t)arg2).y; |
switch( msg ) |
{ |
case 1: |
draw_panel((panel_t*)ctrl); |
break; |
case MSG_MOUSEMOVE: |
child = get_child(ctrl, x, y); |
if( win->child_over ) |
{ |
if(child == win->child_over) |
send_message(child, msg, 0, arg2); |
else |
send_message(win->child_over, MSG_MOUSELEAVE, 0, arg2); |
} |
else if( child ) |
send_message(child, MSG_MOUSEENTER, 0, arg2); |
win->child_over = child; |
if( child ) |
send_message(child,msg,0,arg2); |
else if(main_cursor != 0) |
{ |
set_cursor(0); |
main_cursor = 0; |
} |
break; |
case MSG_COMMAND: |
switch((short)arg1) |
{ |
case ID_PLAY: |
case ID_STOP: |
case ID_PROGRESS: |
case ID_VOL_CTRL: |
win = get_parent_window(ctrl); |
send_message(win, msg, arg1, arg2); |
break; |
default: |
break; |
}; |
default: |
child = get_child(ctrl, x, y); |
if(child) |
return send_message(child, msg, 0, arg2); |
} |
return 1; |
}; |
void blit_panel(panel_t *panel) |
{ |
// printf("%s w:%d h:%d stride: %d\n",__FUNCTION__, |
// cpt->ctrl.w, cpt->ctrl.h, cpt->ctx.stride); |
lock_bitmap(&panel->bitmap); |
Blit(panel->ctx.pixmap->data, panel->draw.l, panel->draw.t, |
0, 0, panel->ctrl.w, panel->ctrl.h, |
panel->ctrl.w, panel->ctrl.h, panel->ctx.pixmap->pitch); |
}; |
/contrib/media/fplay/winlib/window.c |
---|
0,0 → 1,691 |
#include <stdlib.h> |
#include <string.h> |
#include <stdio.h> |
#include <math.h> |
#include "winlib.h" |
#define DBG(format,...) |
int draw_frame(window_t *win); |
static int draw_window(window_t *win); |
uint32_t main_cursor; |
uint32_t cursor_ns; |
uint32_t cursor_we; |
uint32_t cursor_nwse; |
uint32_t cursor_nesw; |
int win_font; |
static pos_t old_pos; |
ctrl_t *mouse_capture = NULL; |
static link_t timers; |
static uint32_t realtime; |
static uint32_t wait_time; |
static uint32_t exp_time; |
static int need_update; |
#define LOAD_FROM_MEM 1 |
void adjust_frame(window_t *win); |
#include "control.inc" |
//#include "io.inc" |
#include "timer.inc" |
//#include "button.inc" |
//#include "scroller.inc" |
static window_t Window; |
void init_frame(window_t *win); |
window_t *create_window(char *caption, int style, int x, int y, |
int w, int h, handler_t handler) |
{ |
char proc_info[1024]; |
int stride; |
// __asm__ __volatile__("int3"); |
// ctx_t *ctx = &Window.client_ctx; |
if(handler==0) return 0; |
BeginDraw(); |
DrawWindow(x, y, w-1, h-1, |
NULL,0,0x41); |
EndDraw(); |
get_proc_info(proc_info); |
x = *(uint32_t*)(proc_info+34); |
y = *(uint32_t*)(proc_info+38); |
w = *(uint32_t*)(proc_info+42)+1; |
h = *(uint32_t*)(proc_info+46)+1; |
Window.handler = handler; |
// Window.ctx = ctx; |
list_initialize(&Window.link); |
list_initialize(&Window.child); |
// Window.bitmap.width = 1920; |
// Window.bitmap.height = 1080; |
// Window.bitmap.flags = 0; |
// if( create_bitmap(&Window.bitmap) ) |
// { |
// printf("not enough memory for window bitmap\n"); |
// return 0; |
// } |
// ctx->pixmap = &Window.bitmap; |
// ctx->offset_x = 0; |
// ctx->offset_y = 0; |
Window.rc.l = x; |
Window.rc.t = y; |
Window.rc.r = x + w; |
Window.rc.b = y + h; |
Window.w = w; |
Window.h = h; |
Window.caption_txt = caption; |
Window.style = style; |
Window.child_over = NULL; |
Window.child_focus = NULL; |
init_caption(&Window); |
init_panel(&Window); |
init_frame(&Window); |
send_message((ctrl_t*)&Window, MSG_SIZE, 0, 0); |
return &Window; |
}; |
int def_window_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2) |
{ |
ctrl_t *child; |
window_t *win = (window_t*)ctrl; |
switch(msg) |
{ |
case MSG_PAINT: |
draw_window(win); |
break; |
case 2: |
child = (ctrl_t*)win->child.next; |
while( &child->link != &win->child) |
{ |
send_message(child, 2, arg1, arg2); |
child = (ctrl_t*)child->link.next; |
}; |
break; |
case MSG_MOUSEMOVE: |
child = win_get_child(win, arg2 & 0xFFFF, (arg2>>16)); |
if( win->child_over ) |
{ |
if(child == win->child_over) |
send_message(child, msg, 0, arg2); |
else |
send_message(win->child_over, MSG_MOUSELEAVE, 0, arg2); |
} |
else if( child ) |
send_message(child, MSG_MOUSEENTER, 0, arg2); |
win->child_over = child; |
if( child ) |
send_message(child,msg,0,arg2); |
else if(main_cursor != 0) |
{ |
set_cursor(0); |
main_cursor = 0; |
} |
break; |
case MSG_SIZE: |
break; |
default: |
child = win_get_child(win, arg2 & 0xFFFF, (arg2>>16)); |
win->child_over = child; |
if(child) send_message(child, msg, 0, arg2); |
}; |
return 0; |
} |
static int draw_window(window_t *win) |
{ |
ctrl_t *child; |
void *ctx; |
rect_t *rc = &win->client; |
draw_caption(&win->caption); |
draw_panel(&win->panel); |
send_message(win, MSG_DRAW_CLIENT,0,0); |
// draw_frame(win); |
// child = (ctrl_t*)win->child.next; |
// while( &child->link != &win->child) |
// { |
// send_message(child, 1, 0, 0); |
// child = (ctrl_t*)child->link.next; |
// }; |
return 0; |
}; |
void blit_client(window_t *win) |
{ |
int w, h; |
w = win->client.r - win->client.l; |
h = win->client.b - win->client.t; |
Blit(win->ctx->pixmap->data, win->client.l, win->client.t, |
0, 0, w, h, w, h,win->ctx->pixmap->pitch); |
}; |
int show_window(window_t *win, int state) |
{ |
win->win_state = state; |
draw_window(win); |
BeginDraw(); |
DrawWindow(win->rc.l, win->rc.t, win->w-1, win->h-1, |
NULL,0,0x41); |
EndDraw(); |
blit_caption(&win->caption); |
blit_panel(&win->panel); |
// blit_client(win); |
return 0; |
} |
void window_update_layout(window_t *win) |
{ |
char proc_info[1024]; |
int new_w, new_h; |
uint8_t state; |
int winx, winy, winw, winh; |
// __asm__ __volatile__("int3"); |
get_proc_info(proc_info); |
winx = *(uint32_t*)(proc_info+34); |
winy = *(uint32_t*)(proc_info+38); |
winw = *(uint32_t*)(proc_info+42)+1; |
winh = *(uint32_t*)(proc_info+46)+1; |
state = *(uint8_t*)(proc_info+70); |
if(state & 2) |
{ win->win_state = MINIMIZED; |
return; |
} |
if(state & 4) |
{ |
win->win_state = ROLLED; |
return; |
}; |
if(state & 1) |
state = MAXIMIZED; |
else |
state = NORMAL; |
if( (winx != win->rc.l) || (winy != win->rc.t) ) |
{ |
win->rc.l = winx; |
win->rc.t = winy; |
win->rc.r = winx + win->w; |
win->rc.b = winy + win->h; |
}; |
// if( winw == win->w && |
// winh == win->h && |
// state == win->win_state) |
// return; |
if(win->win_state != FULLSCREEN) |
win->win_state = state; |
#if 0 |
int old_size; |
int new_size; |
int pitch; |
old_size = win->bitmap.pitch * win->bitmap.height; |
old_size = (old_size+4095) & ~4095; |
pitch = ALIGN(win->w*4, 16); |
new_size = pitch * win->h; |
new_size = (new_size+4095) & ~4095; |
if( new_size < old_size) |
user_unmap(win->bitmap.data, new_size, old_size-new_size); |
win->bitmap.width = win->w; |
win->bitmap.pitch = pitch; |
#endif |
win->rc.r = winx + winw; |
win->rc.b = winy + winh; |
win->w = winw; |
win->h = winh; |
update_caption_size(win); |
update_panel_size(win); |
adjust_frame(win); |
send_message((ctrl_t*)win, MSG_SIZE, 0, 0); |
draw_window(win); |
}; |
int send_mouse_message(window_t *win, uint32_t msg) |
{ |
ctrl_t *child; |
if(mouse_capture) |
return send_message(mouse_capture, msg, 0, old_pos.val); |
if(pt_in_rect(&win->client, old_pos.x, old_pos.y)) |
return send_message((ctrl_t*)win, msg, 0, old_pos.val); |
if(win->win_state == FULLSCREEN) |
return 0; |
if(pt_in_rect(&win->caption.ctrl.rc, old_pos.x, old_pos.y)) |
{ |
return send_message(&win->caption.ctrl, msg, 0, old_pos.val); |
} |
if(pt_in_rect(&win->panel.ctrl.rc, old_pos.x, old_pos.y)) |
{ |
// old_pos.x-= win->panel.ctrl.rc.l; |
// old_pos.y-= win->panel.ctrl.rc.t; |
return send_message(&win->panel.ctrl, msg, 0, old_pos.val); |
} |
return send_message(&win->frame, msg, 0, old_pos .val); |
// if( ( old_pos.x < win->rc.r) && ( old_pos.y < win->rc.b)) |
// send_message((ctrl_t*)win, msg, 0, old_pos.val); |
}; |
void do_sys_draw(window_t *win) |
{ |
// printf("%s win:%x\n", __FUNCTION__, win); |
window_update_layout(win); |
BeginDraw(); |
DrawWindow(0,0,0,0, NULL, 0x000000,0x41); |
// DefineButton(15, 15, 0x00000001, 0); |
EndDraw(); |
send_message((ctrl_t*)win, MSG_DRAW_CLIENT, 0, 0); |
if(win->win_state == FULLSCREEN) |
{ |
need_update=0; |
return; |
}; |
blit_caption(&win->caption); |
blit_panel(&win->panel); |
// blit_client(win); |
need_update=0; |
}; |
static void do_sys_mouse(window_t *win) |
{ |
static uint32_t mouse_click_time; |
static int mouse_action; |
static int old_buttons; |
int buttons; |
uint32_t wheels; |
uint32_t click_time; |
int action; |
pos_t pos; |
mouse_action = 0; |
pos = get_mouse_pos(); |
if(pos.val != old_pos.val) |
{ |
mouse_action = 0x80000000; |
old_pos = pos; |
}; |
// printf("pos x%d y%d\n", pos.x, pos.y); |
buttons = get_mouse_buttons(); |
wheels = get_mouse_wheels(); |
if( wheels & 0xFFFF){ |
wheels = (short)wheels>0 ? MSG_WHEELDOWN : MSG_WHEELUP; |
send_mouse_message(win, wheels); |
} |
if((action = (buttons ^ old_buttons))!=0) |
{ |
mouse_action|= action<<3; |
mouse_action|= buttons & ~old_buttons; |
} |
old_buttons = buttons; |
if(mouse_action & 0x80000000) { |
DBG("mouse move \n\r"); |
send_mouse_message(win, MSG_MOUSEMOVE); |
}; |
if(mouse_action & 0x09) |
{ |
if((mouse_action & 0x09)==0x09) |
{ |
// printf("left button down x= %d y= %d\n\r", old_x.x, old_x.y); |
click_time = get_tick_count(); |
if(click_time < mouse_click_time+35) { |
mouse_click_time = click_time; |
send_mouse_message(win,MSG_LBTNDBLCLK); |
} |
else { |
mouse_click_time = click_time; |
send_mouse_message(win,MSG_LBTNDOWN); |
}; |
} |
else { |
// printf("left button up \n\r"); |
send_mouse_message(win,MSG_LBTNUP); |
} |
}; |
if(mouse_action & 0x12) |
{ |
if((mouse_action & 0x12)==0x12) { |
DBG("right button down \n\r"); |
send_mouse_message(win,MSG_RBTNDOWN); |
} |
else { |
DBG("right button up \n\r"); |
send_mouse_message(win,MSG_RBTNUP); |
}; |
}; |
if(mouse_action & 0x24) |
{ |
if((mouse_action & 0x24)==0x24){ |
DBG("middle button down \n\r"); |
send_mouse_message(win,MSG_MBTNDOWN); |
} |
else { |
DBG("middle button up \n\r"); |
send_mouse_message(win,MSG_MBTNUP); |
}; |
}; |
}; |
void run_window(window_t *win) |
{ |
int ev; |
oskey_t key; |
// buttons = get_mouse_buttons(); |
// wheels = get_mouse_wheels(); |
realtime = get_tick_count(); |
exp_time = -1; |
while(1) |
{ |
wait_time = exp_time - realtime; |
ev = wait_for_event(wait_time); |
realtime = get_tick_count(); |
// if(exp_time < realtime) |
// exp_time = update_timers(realtime); |
switch(ev) |
{ |
case MSG_PAINT: |
do_sys_draw(win); |
continue; |
case 2: |
printf("key pressed\n"); |
key = get_key(); |
if( key.state == 0) |
send_message((ctrl_t*)win, ev, 0, key.code); |
continue; |
case 3: |
printf("Button pressed\n"); |
continue; |
case 6: |
do_sys_mouse(win); |
continue; |
default: |
printf("event %d\n", ev); |
continue; |
}; |
}; |
} |
void render_time(void *render); |
void run_render(window_t *win, void *render) |
{ |
int ev; |
oskey_t key; |
int button; |
realtime = get_tick_count(); |
exp_time = -1; |
while(win->win_command != WIN_CLOSED) |
{ |
wait_time = exp_time - realtime; |
ev = check_os_event(); |
realtime = get_tick_count(); |
// if(exp_time < realtime) |
// exp_time = update_timers(realtime); |
switch(ev) |
{ |
case MSG_PAINT: |
do_sys_draw(win); |
break; |
case 2: |
key = get_key(); |
if( key.state == 0) |
send_message((ctrl_t*)win, ev, 0, key.code); |
break; |
case 3: |
button = get_os_button(); |
if(button == 1) |
win->win_command = WIN_CLOSED; |
break; |
case 6: |
do_sys_mouse(win); |
break; |
default: |
break; |
}; |
render_time(render); |
}; |
}; |
extern unsigned char res_cursor_ns[]; |
extern unsigned char res_cursor_we[]; |
extern unsigned char res_cursor_nwse[]; |
extern unsigned char res_cursor_nesw[]; |
int init_resources() |
{ |
cursor_ns = load_cursor(res_cursor_ns, LOAD_FROM_MEM); |
cursor_we = load_cursor(res_cursor_we, LOAD_FROM_MEM); |
cursor_nwse = load_cursor(res_cursor_nwse, LOAD_FROM_MEM); |
cursor_nesw = load_cursor(res_cursor_nesw, LOAD_FROM_MEM); |
win_font = init_fontlib(); |
return 1; |
} |
int fini_winlib() |
{ |
int ret; |
ret = destroy_cursor(cursor_nesw); |
ret |= destroy_cursor(cursor_nwse); |
ret |= destroy_cursor(cursor_we); |
ret |= destroy_cursor(cursor_ns); |
return ret; |
}; |
void init_winlib(void) |
{ |
__asm__ __volatile__( |
"int $0x40" |
::"a"(40), "b"(0xC0000027)); |
__asm__ __volatile__( |
"int $0x40" |
::"a"(66), "b"(1),"c"(1)); |
init_resources(); |
list_initialize(&timers); |
}; |
//ctx_t *get_window_ctx() |
//{ |
// return &Window.client_ctx; |
//}; |
void update_rect(ctrl_t *ctrl) |
{ |
int ctx_w, ctx_h; |
int src_x, src_y; |
src_x = ctrl->rc.l - ctrl->ctx->offset_x; |
src_y = ctrl->rc.t - ctrl->ctx->offset_y; |
ctx_w = ctrl->parent->w; |
ctx_h = ctrl->parent->h; |
Blit(ctrl->ctx->pixmap->data, ctrl->rc.l, ctrl->rc.t, src_x, src_y, |
ctrl->w, ctrl->h, ctx_w, ctx_h, ctrl->ctx->pixmap->pitch); |
// need_update++; |
}; |
void Blit(void *bitmap, int dst_x, int dst_y, |
int src_x, int src_y, int w, int h, |
int src_w, int src_h, int stride) |
{ |
volatile struct blit_call bc; |
bc.dstx = dst_x; |
bc.dsty = dst_y; |
bc.w = w; |
bc.h = h; |
bc.srcx = src_x; |
bc.srcy = src_y; |
bc.srcw = src_w; |
bc.srch = src_h; |
bc.stride = stride; |
bc.bitmap = bitmap; |
__asm__ __volatile__( |
"int $0x40" |
::"a"(73),"b"(0x20),"c"(&bc.dstx)); |
}; |
ctrl_t *get_child(ctrl_t *ctrl, int x, int y) |
{ |
ctrl_t *child = NULL; |
ctrl_t *tmp = (ctrl_t*)ctrl->child.next; |
while( &tmp->link != &ctrl->child ) |
{ |
if(pt_in_rect(&tmp->rc, x, y)) |
{ |
child = get_child(tmp, x, y); |
return child == NULL ? tmp : child; |
}; |
tmp = (ctrl_t*)tmp->link.next; |
}; |
return child; |
}; |
ctrl_t *capture_mouse(ctrl_t *newm) |
{ |
ctrl_t *old = mouse_capture; |
mouse_capture = newm; |
__asm__ __volatile__( |
"int $0x40" |
::"a"(40), "b"(0x80000027)); |
return old; |
} |
void release_mouse(void) |
{ |
mouse_capture = NULL; |
__asm__ __volatile__( |
"int $0x40" |
::"a"(40), "b"(0xC0000027)); |
} |
/contrib/media/fplay/winlib/winlib.h |
---|
0,0 → 1,150 |
#ifndef __WINLIB_H__ |
#define __WINLIB_H__ |
#include <kos32sys.h> |
#include "control.h" |
#define CAPTION_HEIGHT 24 |
#define PANEL_HEIGHT 55 |
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; |
rect_t left; /* left border */ |
rect_t right; /* right border */ |
rect_t bottom; /* bottom border */ |
button_t *close_btn; |
rect_t *track; |
}frame_t; |
typedef struct |
{ |
ctrl_t ctrl; |
ctx_t ctx; |
bitmap_t bitmap; |
char *text; |
ctrl_t *child_over; |
button_t *full_btn; |
button_t *minimize_btn; |
button_t *close_btn; |
}caption_t; |
typedef struct |
{ |
ctrl_t ctrl; |
ctx_t ctx; |
bitmap_t bitmap; |
rect_t draw; |
ctrl_t *child_over; |
int layout; |
progress_t *prg; |
level_t *lvl; |
slider_t *sld; |
button_t *play_btn; |
button_t *stop_btn; |
}panel_t; |
enum win_state{ |
NORMAL, MINIMIZED, ROLLED, MAXIMIZED, FULLSCREEN |
}; |
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; |
rect_t saved; |
rect_t client; |
// ctx_t client_ctx; |
// bitmap_t bitmap; |
bitmap_t bitmap; |
char *caption_txt; |
ctrl_t *child_over; |
ctrl_t *child_focus; |
caption_t caption; |
panel_t panel; |
frame_t frame; |
enum win_state win_state; |
enum win_state saved_state; |
enum win_command{ |
WIN_CLOSED=1 |
}win_command; |
}window_t; |
#define get_parent_window(x) ((window_t*)((x)->parent)) |
ctrl_t *win_get_child(window_t *win, int x, int y); |
void init_winlib(void); |
void draw_caption(caption_t *cpt); |
void draw_panel(panel_t *panel); |
void blit_caption(caption_t *cpt); |
int init_caption(window_t *win); |
int init_panel(window_t *win); |
window_t *create_window(char *caption, int style, int x, int y, |
int w, int h, handler_t handler); |
int show_window(window_t *win, int state); |
int def_window_proc(ctrl_t *ctrl, uint32_t msg, uint32_t arg1, uint32_t arg2); |
void frame_run(window_t *win); |
button_t *create_button(char *caption, int id, int x, int y, |
int w, int h, ctrl_t *parent); |
progress_t *create_progress(char *caption, int id, int x, int y, |
int w, int h, ctrl_t *parent); |
level_t *create_level(char *caption, int id, int x, int y, |
int w, int h, ctrl_t *parent); |
scroller_t *create_scroller(uint32_t style, int id, int x, int y, |
int w, int h, ctrl_t *parent); |
slider_t *create_slider(char *caption, int id, int x, int y, |
int w, int h, ctrl_t *parent); |
//static uint32_t update_timers(uint32_t realtime); |
int set_timer(ctrl_t *ctrl, ostimer_t *timer, uint32_t delay); |
void update_rect(ctrl_t *ctrl); |
#endif |