//在制定位置显示一个msg box
//x,y,width,height:坐标尺寸
//str:字符串
//caption:消息窗口名字
//font:字体大小
//color:颜色
//mode:
//[7]:0,没有关闭按钮.1,有关闭按钮
//[6]:0,不读取背景色.1,读取背景色.
//[5]:0,标题靠左.1,标题居中.
//[4:2]:保留
//[1]:0,不显示取消按键;1,显示取消按键.
//[0]:0,不显示OK按键;1,显示OK按键.
//返回值:
//0,没有任何按键按下/产生了错误.
//1,确认按钮按下了.
//2,取消按钮按下了.
u8 window_msg_box(u16 x, u16 y, u16 width, u16 height, u8 *str, u8 *caption, u8 font, u16 color, u8 mode)
{
u8 rval = 0, res;
u16 offx = 0, offy = 0;
u16 temp, strheight = 0;
_window_obj *twin = 0; //窗体
_btn_obj *okbtn = 0; //确定按钮
_btn_obj *cancelbtn = 0; //取消按钮
if(width < 150 || height < (WIN_CAPTION_HEIGHT + font + 5)) {
return 0; //尺寸错误
}
twin = window_creat(x, y, width, height, 0, 1 | ((7 << 5)&mode), 16); //创建窗口
if((mode & 0X03) == 0x03) { //有两个按钮
offy = MSG_BOX_BTN1_WIDTH;
offx = (width - MSG_BOX_BTN1_WIDTH * 2) / 3;
} else { //只有一个按钮
offy = MSG_BOX_BTN2_WIDTH;
offx = (width - MSG_BOX_BTN2_WIDTH) / 2;
}
if(mode & (1 << 0)) { //需要显示OK按键
okbtn = btn_creat(x + offx, y + height - MSG_BOX_BTN_HEIGHT - 10, offy, MSG_BOX_BTN_HEIGHT, 0, 0x02); //创建OK按钮
if(okbtn == NULL) {
rval = 1;
} else {
okbtn->caption = (u8 *)GUI_OK_CAPTION_TBL[gui_phy.language]; //确认
okbtn->bkctbl[0] = 0X8452; //边框颜色
okbtn->bkctbl[1] = 0XAD97; //第一行的颜色
okbtn->bkctbl[2] = 0XAD97; //上半部分颜色
okbtn->bkctbl[3] = 0X8452; //下半部分颜色
}
}
if(mode & (1 << 1)) { //需要显示取消按键
if(mode & (1 << 0)) {
cancelbtn = btn_creat(x + offx * 2 + MSG_BOX_BTN1_WIDTH, y + height - MSG_BOX_BTN_HEIGHT - 10, offy, MSG_BOX_BTN_HEIGHT, 0, 0x02); //创建cancel按钮
} else {
cancelbtn = btn_creat(x + offx, y + height - MSG_BOX_BTN_HEIGHT - 10, offy, MSG_BOX_BTN_HEIGHT, 0, 0x02); //创建cancel按钮
}
if(cancelbtn == NULL) {
rval = 1;
} else {
cancelbtn->caption = (u8 *)GUI_CANCEL_CAPTION_TBL[gui_phy.language]; //确认
cancelbtn->bkctbl[0] = 0X8452; //边框颜色
cancelbtn->bkctbl[1] = 0XAD97; //第一行的颜色
cancelbtn->bkctbl[2] = 0XAD97; //上半部分颜色
cancelbtn->bkctbl[3] = 0X8452; //下半部分颜色
}
}
if(twin == NULL) {
rval = 1;
} else {
twin->caption = caption;
window_draw(twin); //画出窗体
btn_draw(okbtn); //画按钮
btn_draw(cancelbtn); //画按钮
if((mode & 0X03) == 0) {
rval = 1; //不需要进入while
strheight = height - (WIN_CAPTION_HEIGHT + 5);
} else {
strheight = height - (WIN_CAPTION_HEIGHT + 50 + 5);
}
temp = strlen((const char *)str) * (font / 2); //得到字符串长度
if(temp >= (width - 10)) {
offx = 5; //得到x的偏移
} else {
offx = (width - temp) / 2;
}
temp = gui_get_stringline(str, width - offx * 2, font) * font; //得到字符串要占用的行数(像素)
if(temp >= strheight) {
offy = 5; //得到y的偏移
} else {
offy = (strheight - temp) / 2;
}
gui_show_string(str, x + offx, y + WIN_CAPTION_HEIGHT + offy, width - offx * 2, strheight, font, color); //显示要显示的文字
}
// system_task_return=0;//取消TPAD
while(rval == 0) {
tp_dev.scan(0);
in_obj.get_key(&tp_dev, IN_TYPE_TOUCH); //得到按键键值
//在其他系统里面,用户可以自行去掉此句
// if(system_task_return)//TPAD返回
// {
// rval=0XFE;//视为取消的情况,退出
// break;
// }
delay_ms(10); //延时10ms
if(okbtn) {
res = btn_check(okbtn, &in_obj); //确认按钮检测
if(res) {
if((okbtn->sta & 0X80) == 0) { //有有效操作
rval = 0XFF;
break;//退出
}
}
}
if(cancelbtn) {
res = btn_check(cancelbtn, &in_obj); //返回按钮检测
if(res) {
if((cancelbtn->sta & 0X80) == 0) { //有有效操作
rval = 0XFE;
break;//退出
}
}
}
}
btn_delete(cancelbtn); //删除按钮
btn_delete(okbtn); //删除按钮
window_delete(twin); //删除窗体
if(rval == 0XFF) {
return 1; //确认
}
if(rval == 0XFE) {
return 2; //取消
}
return 0; //错误或者无操作
}
/* wathchdog is runned in NORMAL_PERIOD, 1 seconds
* check in each NORMAL_PERIOD
* 1. button
*
* check in each NORAML_PERIOD*10
*
* 1. ntptime
* 2. time-dependent service
* 3. http-process
* 4. usb hotplug status
*/
void watchdog(void)
{
/* handle button */
btn_check();
/* if timer is set to less than 1 sec, then bypass the following */
if (itv.it_value.tv_sec == 0) return;
if (nvram_match("asus_mfg", "1"))
{
system("rmmod hw_nat");
if (pids("ntp"))
system("killall -SIGTERM ntp");
if (pids("ntpclient"))
system("killall ntpclient");
if (pids("udhcpc"))
system("killall -SIGTERM udhcpc");
#if (!defined(W7_LOGO) && !defined(WIFI_LOGO))
if (pids("ots"))
system("killall ots");
#endif
stop_wanduck();
stop_logger();
stop_upnp(); // it may cause upnp cannot run
stop_dhcpd();
stop_dns();
#if (!defined(W7_LOGO) && !defined(WIFI_LOGO))
stop_pspfix();
#endif
stop_wsc();
stop_wsc_2g();
stop_lltd();
stop_networkmap();
stop_httpd();
stop_lpd();
stop_u2ec();
kill_pidfile_s("/var/run/linkstatus_monitor.pid", SIGTERM);
if (pids("detectWan"))
system("killall detectWan");
#if (!defined(W7_LOGO) && !defined(WIFI_LOGO))
stop_rstats();
kill_pidfile_s("/var/run/detect_internet.pid", SIGTERM);
#endif
if (pids("tcpcheck"))
system("killall -SIGTERM tcpcheck");
#ifdef HTTPD_CHECK
if (pids("httpdcheck"))
system("killall -SIGTERM httpdcheck");
#endif
if (pids("traceroute"))
system("killall traceroute");
if (pids("usbled"))
system("killall -SIGTERM usbled");
nvram_set("asus_mfg", "2");
}
#if 0
// reboot signal checking
if (nvram_match("reboot", "1"))
{
printf("[watchdog] nvram match reboot\n");
reboot_count++;
if (reboot_count >= 2)
{
// kill(1, SIGTERM);
sys_exit();
}
return;
}
#else
if (nvram_match("reboot", "1")) return;
#endif
if (stop_service_type_99) return;
if (!nvram_match("asus_mfg", "0")) return;
watchdog_period = (watchdog_period + 1) % 10;
if (watchdog_period) return;
#ifdef BTN_SETUP
if (btn_pressed_setup >= BTNSETUP_START) return;
#endif
#if (!defined(W7_LOGO) && !defined(WIFI_LOGO))
if (count_to_stop_wps > 0)
{
count_to_stop_wps--;
if (!count_to_stop_wps)
{
// if (nvram_match("wl_radio_x", "1"))
stop_wsc(); // psp fix
// if (nvram_match("rt_radio_x", "1"))
stop_wsc_2g(); // psp fix
nvram_set("wps_enable", "0"); // psp fix
}
}
#endif
ddns_timer = (ddns_timer + 1) % 4320;
if (nvram_match("asus_debug", "1"))
mem_timer = (mem_timer + 1) % 60;
if (!watchdog_count)
watchdog_count++;
else if (watchdog_count++ == 1)
{
#if 0
if (!strcmp(nvram_safe_get("rc_service"), "restart_upnp"))
service_handle();
else
#endif
if ( nvram_match("router_disable", "0") &&
nvram_match("upnp_enable", "1") &&
nvram_match("upnp_started", "0") )
{
// if (has_wan_ip())
{
dbg("[watchdog] starting upnp...\n");
stop_upnp();
start_upnp();
}
}
}
/* check for time-dependent services */
svc_timecheck();
/* http server check */
httpd_processcheck();
u2ec_processcheck();
media_processcheck();
#if 0
samba_processcheck();
#endif
pppd_processcheck();
if (nvram_match("wan_route_x", "IP_Routed"))
nm_processcheck();
cpu_usage_minotor();
dm_block_chk();
if (nvram_match("asus_debug", "1") && !mem_timer)
{
print_num_of_connections();
dbg("Hardware NAT: %s\n", is_hwnat_loaded() ? "Enabled": "Disabled");
dbg("Software QoS: %s\n", nvram_match("qos_enable", "1") ? "Enabled": "Disabled");
dbg("pppd running: %s\n", pids("pppd") ? "Yes": "No");
#if 0
dbg("CPU usage: %d%%\n", get_cpu_usage());
#else
dbg("CPU usage: %d%%\n", cpu_main(0, NULL, 0));
#endif
system("free");
system("date");
print_uptime();
}
#ifdef CDMA
/* CDMA_DOWN = 99, none
* CDMA_DOWN = 1, currently down
* CDMA_DOWN = 2, currently up
* CDMA_DOWN = 0, currently trying to connect
*/
if (nvram_match("cdma_down", "1"))
{
logmessage("CDMA client", "cdma is down(%d)!", cdma_down);
cdma_down++;
cdma_connec t = 0;
if (cdma_down == 2)
{
printf("[watchdog] stop wan\n");
stop_wan();
start_wan();
}
else if (cdma_down >= 12) /* 2 minutes timeout for retry */
{
cdma_down = 0;
}
}
else if (nvram_match("cdma_down", "0"))
{
logmessage("CDMA client", "cdma try connect(%d)!", cdma_connect);
cdma_down = 0;
cdma_connect++;
if (cdma_connect > 12) /* 2 minitues timeout for connecting */
{
nvram_set("cdma_down", "1");
}
}
else
{
cdma_down = 0;
cdma_connect = 0;
}
#endif
if (nvram_match("wan_route_x", "IP_Routed"))
{
if (!is_phyconnected() || !has_wan_ip())
return;
/* sync time to ntp server if necessary */
if (!nvram_match("wan_dns_t", "") && !nvram_match("wan_gateway_t", ""))
{
ntp_timesync();
}
if ( nvram_match("ddns_enable_x", "1") &&
(!nvram_match("ddns_updated", "1") || !ddns_timer)
)
{
logmessage("RT-N56U", "[start ddns] watchdog");
start_ddns();
}
if (!ddns_timer)
{
stop_networkmap();
start_networkmap();
}
}
else
{
if (/*!nvram_match("lan_dns_t", "") && */!nvram_match("lan_gateway_t", ""))
ntp_timesync();
}
}
//图片浏览
u8 picviewer_play(void)
{
DIR picdir; //picdir专用
FILINFO picinfo;
u8 rval=0; //返回值
u8 *pname=0;
u8 *fn=0;
u8 picsta=0; //ebook状态
//0,属于文件浏览状态
//1,顺序播放图片
//2,暂停状态
u16 curindex=0; //当前浏览的图片文件的索引号
u8 endecode=0; //使能解码
u8 key;
u16 dtime=0; //延时时间
u8 keyup=1; //松开标记
u8 pictype=0; //图片类型
_filelistbox_obj * flistbox;
_filelistbox_list * filelistx; //文件
_btn_obj* rbtn; //返回按钮控件
app_filebrower((u8*)APP_MFUNS_CAPTION_TBL[1][gui_phy.language],0X07);//选择目标文件,并得到目标数量
flistbox=filelistbox_creat(0,gui_phy.tbheight,lcddev.width,lcddev.height-gui_phy.tbheight*2,1,gui_phy.listfsize);//创建一个filelistbox
if(flistbox==NULL)rval=1; //申请内存失败.
else
{
flistbox->fliter=FLBOX_FLT_PICTURE; //图片文件
filelistbox_add_disk(flistbox); //添加磁盘路径
filelistbox_draw_listbox(flistbox);
}
//为长文件名申请缓存区
picinfo.lfsize = _MAX_LFN * 2 + 1;
picinfo.lfname = gui_memin_malloc(picinfo.lfsize);
if(picinfo.lfname==NULL)rval=1;//申请内存失败
else gui_memset((u8*)picinfo.lfname,0,picinfo.lfsize);
rbtn=btn_creat(lcddev.width-2*gui_phy.tbfsize-8-1,lcddev.height-gui_phy.tbheight,2*gui_phy.tbfsize+8,gui_phy.tbheight-1,0,0x03);//创建文字按钮
if(rbtn==NULL)rval=1; //没有足够内存够分配
else
{
rbtn->caption=(u8*)GUI_BACK_CAPTION_TBL[gui_phy.language];//返回
rbtn->font=gui_phy.tbfsize;//设置新的字体大小
rbtn->bcfdcolor=WHITE; //按下时的颜色
rbtn->bcfucolor=WHITE; //松开时的颜色
btn_draw(rbtn);//画按钮
}
LED1=1;//关闭LED1
while(rval==0)//主循环
{
tp_dev.scan(0);
in_obj.get_key(&tp_dev,IN_TYPE_TOUCH); //得到按键键值
delay_ms(5);
if(system_task_return)break; //TPAD返回
if(picsta==0)
{
filelistbox_check(flistbox,&in_obj); //扫描文件
if(flistbox->dbclick==0X81) //双击文件了
{
curindex=flistbox->selindex-flistbox->foldercnt;//得到当前图片索引号
picsta=1; //图片播放状态
endecode=1; //第一张图片自动播放
LCD_Clear(0x0);//黑屏
}
}
key=btn_check(rbtn,&in_obj);
if(key&&((rbtn->sta&0X80)==0))
{
if(flistbox->dbclick!=0X81)//在文件浏览的时候按了返回按钮,则返回上一层目录
{
filelistx=filelist_search(flistbox->list,flistbox->selindex);//得到此时选中的list的信息
if(filelistx->type==FICO_DISK)//已经不能再往上了,则退出图片浏览
{
break;
}else filelistbox_back(flistbox);//退回上一层目录
}
}
if(endecode)
{
rval=f_opendir(&picdir,(const TCHAR*)flistbox->path); //打开选中的目录
if(rval)break;
ff_enter(picdir.fs);//进入fatfs,防止被打断.
dir_sdi(&picdir,flistbox->findextbl[curindex]);
ff_leave(picdir.fs);//退出fatfs,继续运行os等
rval=f_readdir(&picdir,&picinfo);//读取文件信息
if(rval)break;//打开成功
fn=(u8*)(*picinfo.lfname?picinfo.lfname:picinfo.fname);
pname=gui_memin_malloc(strlen((const char*)fn)+strlen((const char*)flistbox->path)+2);//申请内存
if(pname==NULL)break; //申请失败
pname=gui_path_name(pname,flistbox->path,fn); //文件名加入路径
pictype=f_typetell(pname);
if(pictype==T_GIF)gui_show_string(fn,5,5,lcddev.width-5,gui_phy.tbfsize,gui_phy.tbfsize,RED); //显示GIF名字
ai_load_picfile(pname,0,0,lcddev.width,lcddev.height,1); //播放这个图片
if(pictype!=T_GIF)gui_show_string(fn,5,5,lcddev.width-5,gui_phy.tbfsize,gui_phy.tbfsize,RED); //显示图片名字
gui_memin_free(pname); //释放内存
pname=NULL;
endecode=0;
}
keyup=0;
dtime=0;
while(picsta)//按键扫描循环
{
key=pic_tp_scan();
dtime++;
if(dtime>400&&(picsta==1))key=3;//顺序播放状态下时间溢出,自动播放下一张图片
if(key)//有按键按下
{
dtime=0;
if(keyup)
{
keyup=0;
if(key==1)//上一幅图片
{
if(curindex)curindex--;
else curindex=flistbox->filecnt-1;
endecode=1;
LCD_Clear(0x0);//黑屏
break;
}else if(key==2)//在暂停和非暂停之间切换
{
if(picsta==1)
{
picsta=2;
LED1=0; //表示暂停
}else
{
picsta=1;
LED1=1; //暂停结束
}
}else if(key==3)
{
if(systemset.picmode==0)//顺序播放
{
if(curindex<(flistbox->filecnt-1))curindex++;
else curindex=0;
}else //随机播放
{
curindex=app_get_rand(flistbox->filecnt);//随机得到下一张图片的编号
}
endecode=1;
LCD_Clear(0x0);//黑屏
break;
}
}
}else keyup=1;//标记按键松开
delay_ms(10);
if(system_task_return)picsta=0;//TPAD返回
if(picsta==0)//回到文件浏览状态之前的处理
{
LED1=1; //关闭LED1
flistbox->dbclick=0; //设置非文件浏览状态
app_filebrower((u8*)APP_MFUNS_CAPTION_TBL[1][gui_phy.language],0X07);//选择目标文件,并得到目标数量
btn_draw(rbtn); //画按钮
filelistbox_rebuild_filelist(flistbox);//重建flistbox
system_task_return=0; //还不能退出图片浏览
break;
}
}
}
LED1=1;//关闭LED1
filelistbox_delete(flistbox); //删除filelist
btn_delete(rbtn); //删除按钮
gui_memin_free(pname); //释放内存
gui_memin_free(picinfo.lfname);
return rval;
}
