/* * Function : _libaroma_ctl_list_draw_item * Return Value: void * Descriptions: draw item */ void _libaroma_ctl_list_draw_item( LIBAROMA_CONTROLP ctl, LIBAROMA_CTL_LIST_ITEMP item, LIBAROMA_CANVASP canvas, word bgcolor ){ if ((!item)||(!canvas)){ return; } LIBAROMA_CTL_SCROLL_CLIENTP client = libaroma_ctl_scroll_get_client(ctl); if (!client){ return; } if (client->handler!=&_libaroma_ctl_list_handler){ return; } LIBAROMA_CTL_SCROLLP mi = (LIBAROMA_CTL_SCROLLP) client->internal; /* normal animation handler */ if (item->state){ if (item->state->normal_handler){ libaroma_draw(canvas, item->state->cache_rest, 0, 0, 0); int ripple_i = 0; int ripple_p = 0; while(libaroma_ripple_loop(&item->state->ripple,&ripple_i,&ripple_p)){ int x=0; int y=(item->y+libaroma_dp(1)); int size=0; byte push_opacity=0; byte ripple_opacity=0; if (libaroma_ripple_calculation( &item->state->ripple, canvas->w, canvas->h, &push_opacity, &ripple_opacity, &x, &y, &size, ripple_p )){ libaroma_draw_opacity(canvas, item->state->cache_push, 0, 0, 2, (byte) push_opacity ); libaroma_draw_mask_circle( canvas, item->state->cache_push, x, y, x, y, size, ripple_opacity ); } } if (item->state->normal_handler==2){ _libaroma_ctl_list_draw_item_fresh( ctl, item,canvas,bgcolor,mi->hpad, LIBAROMA_CTL_LIST_ITEM_DRAW_ADDONS ); } return; } } /* draw fresh */ _libaroma_ctl_list_draw_item_fresh( ctl, item,canvas,bgcolor,mi->hpad, LIBAROMA_CTL_LIST_ITEM_DRAW_NORMAL ); } /* End of _libaroma_ctl_list_draw_item */
/* * Function : libaroma_window_anishow * Return Value: byte * Descriptions: show window - animated */ byte libaroma_window_anishow( LIBAROMA_WINDOWP win, byte animation, int duration){ __CHECK_WM(0); if (!win){ return 0; } if (win->parent!=NULL){ ALOGW("Child window cannot shown directly..."); return 0; } /* set initial focus libaroma_window_setfocus(win, NULL); */ if ((!animation)||(duration<50)){ return libaroma_wm_set_active_window(win); } /* lock and retval */ byte retval = 0; win->lock_sync = 1; if (libaroma_wm_set_active_window(win)){ win->active=2; /* draw window into temp canvas */ LIBAROMA_CANVASP wmc = win->dc; LIBAROMA_CANVASP tdc = libaroma_canvas(wmc->w,wmc->h); libaroma_draw(tdc,wmc,0,0,0); win->dc=tdc; /* switch dc */ LIBAROMA_CANVASP back = libaroma_canvas(wmc->w, wmc->h); libaroma_draw(back,wmc,0,0,0); /* invalidate now */ libaroma_window_invalidate(win, 10); long start = libaroma_tick(); int delta = 0; while ((delta=libaroma_tick()-start)<duration){ float state = ((float) delta)/((float) duration); if (state>=1.0){ break; } switch (animation){ case LIBAROMA_WINDOW_SHOW_ANIMATION_FADE: { float swift_out_state = libaroma_cubic_bezier_swiftout(state); libaroma_draw_opacity( wmc, win->dc,0,0,0,((byte) (255 * swift_out_state)) ); libaroma_window_sync(win, 0, 0, win->w, win->h); } break; case LIBAROMA_WINDOW_SHOW_ANIMATION_SLIDE_LEFT: case LIBAROMA_WINDOW_SHOW_ANIMATION_PAGE_LEFT: { float swift_out_state = libaroma_cubic_bezier_swiftout(state); int x = win->w - (swift_out_state * win->w); int w = win->w - x; if (w>0){ if (animation==LIBAROMA_WINDOW_SHOW_ANIMATION_SLIDE_LEFT){ if (w<win->w){ libaroma_draw_ex( wmc, back, 0, 0, win->w - (win->w - w), 0, win->w - w, win->h, 0, 0xff ); } } libaroma_draw_ex( wmc, win->dc, x, 0, 0, 0, w, win->h, 0, 0xff ); if (animation==LIBAROMA_WINDOW_SHOW_ANIMATION_SLIDE_LEFT){ libaroma_wm_sync(win->x,win->y,win->w,win->h); } else{ libaroma_wm_sync(win->x+x,win->y,w, win->h); } } } break; case LIBAROMA_WINDOW_SHOW_ANIMATION_SLIDE_RIGHT: case LIBAROMA_WINDOW_SHOW_ANIMATION_PAGE_RIGHT: { float swift_out_state = libaroma_cubic_bezier_swiftout(state); int x = 0 - (win->w - (swift_out_state * win->w)); int w = win->w + x; if (w>0){ if (animation==LIBAROMA_WINDOW_SHOW_ANIMATION_SLIDE_RIGHT){ if (w<win->w){ libaroma_draw_ex( wmc, back, w, 0, 0, 0, win->w - w, win->h, 0, 0xff ); } } libaroma_draw_ex( wmc, win->dc, 0, 0, win->w-w, 0, w, win->h, 0, 0xff ); if (animation==LIBAROMA_WINDOW_SHOW_ANIMATION_SLIDE_RIGHT){ libaroma_wm_sync(win->x,win->y,win->w,win->h); } else{ libaroma_wm_sync(win->x,win->y,w, win->h); } } } break; default: /* invalid animation */ start=0; break; } } retval = 1; libaroma_draw(wmc,win->dc,0,0,0); win->dc=wmc; /* switch dc back */ /* cleanup */ libaroma_canvas_free(back); libaroma_canvas_free(tdc); } win->lock_sync = 0; /* sync view now */ if (retval){ win->active=1; libaroma_window_sync(win, 0, 0, win->w, win->h); /* send activate */ LIBAROMA_MSG _msg; libaroma_window_process_event(win,libaroma_wm_compose( &_msg, LIBAROMA_MSG_WIN_ACTIVE, NULL, 10, 0) ); } return retval; } /* End of libaroma_window_show */