void MainDisplayFunction()
{
unsigned int album_traveler=0;
unsigned int minpicture=MinPictureThatIsVisible(),maxpicture=MaxPictureThatIsVisible();
if (frame.try_for_best_render_quality)
{
glEnable(GL_NORMALIZE);
glEnable(GL_LINE_SMOOTH);
//glEnable (GL_POLYGON_SMOOTH); this causes diagonal lines..
glEnable(GL_ALPHA_TEST);
glAlphaFunc(GL_GREATER, 0.1);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
}
//If we are over only one visible picture we dont have to draw background
//and we dont have to draw anything else.. just this one picture!
if ( CameraSeesOnlyOnePicture() )
{
minpicture=frame.active_image_place;
maxpicture=frame.active_image_place+1;
} else
{
DrawLayoutBackground();
}
for ( album_traveler=minpicture; album_traveler<=maxpicture; album_traveler++ )
{
DisplayPicture( album[album_traveler],
album_traveler ,
album[album_traveler]->position.x,
album[album_traveler]->position.y,
album[album_traveler]->position.z,
album[album_traveler]->position.size_x,
album[album_traveler]->position.size_y,
album[album_traveler]->position.heading,
album[album_traveler]->position.pitch,
album[album_traveler]->position.roll + album[album_traveler]->rotate
);
}
if (frame.try_for_best_render_quality)
{
glDisable(GL_ALPHA_TEST);
glDisable(GL_BLEND);
glDisable(GL_LINE_SMOOTH);
glDisable (GL_POLYGON_SMOOTH);
glDisable(GL_NORMALIZE);
}
}
/***
* 功能：
窗体FrmWiFi的绘制函数，绘制整个窗体
* 参数：
1.void *pWndObj: 指向当前窗体对象
* 返回：
成功返回零，失败返回非零值
* 备注：
***/
int FrmWiFiPaint(void *pWndObj)
{
//错误标志、返回值定义
int iReturn = 0;
int i = 0;
//得到当前窗体对象
pFrmWiFi = (GUIWINDOW *) pWndObj;
//显示桌面背景图片
DisplayPicture(pWiFiBtnLeftBg);
//显示菜单
DisplayPicture(pWiFiMenuBg);
for(i = 0; i < 5; i++)
{
DisplayPicture(pWiFiMenu[i]);
DisplayLabel(pWiFiLblMenu[i]);
}
//显示状态栏上的图片
DisplayPicture(pWiFiBtnOnOffBg);
//显示窗体左上角窗体Label
DisplayLabel(pWiFiLblFrmName);
DisplayLabel(pWiFiLblOnOffInfo);
//DisplayLabel(pWiFiLblConnecting);//victor
SetPictureBitmap(BmpFileDirectory"btn_wifi_on_unpress.bmp", pWiFiBtnREnableOn);
SetPictureBitmap(BmpFileDirectory"btn_wifi_off_press.bmp", pWiFiBtnREnableOff);
SetPictureBitmap(BmpFileDirectory"btn_wifi_ssid_press.bmp", pWiFiBtnConnect);//victor
DisplayPicture(pWiFiBtnREnableOn);
DisplayPicture(pWiFiBtnREnableOff);
DisplayPicture(pWiFiBtnConnect);//victor
DisplayLabel(pWiFiLblConnecting);//victor
for(i = 0; i < WIFIITEM; i++)
{
DisplayPicture(pWiFiItem[i]);
DisplayLabel(pWiFiLblItem[i]);
}
//初始化wifi，创建wifi线程
InitMutex(&pWifiMutex, NULL);
InitWifiQueue(10);
ThreadCreate(&thdWifi, NULL, DefaultWifiThread, NULL);
return iReturn;
}
static void WifiScan_r()
{
FILE *fstream;
char buffer[512] = {0};
char buffer1[512] = {0};
vsystem("wpa_cli scan_r > /mnt/sdcard/wifi/list.txt");
MsecSleep(1000);
vsystem("awk '{print $5}' /mnt/sdcard/wifi/list.txt | tail -n +3 > /mnt/sdcard/scan");
MutexLock(&pWifiMutex);
if (NULL == (fstream = fopen("/mnt/sdcard/scan", "r")))
{
perror("fopen");
return;
}
int index = 0;
while (NULL != mfgets(buffer, sizeof(buffer), fstream))
{
if (index >= MAX_SIGNUM)
{
break;
}
strncpy(stWifi[index].ssid, buffer, sizeof(stWifi[index].ssid) - 1);
index++;
}
fclose(fstream);
vsystem("awk '{print $3}' /mnt/sdcard/wifi/list.txt | tail -n +3 > /mnt/sdcard/scan");
if (NULL == (fstream = fopen("/mnt/sdcard/scan", "r")))
{
perror("fopen");
return;
}
index = 0;
while (NULL != mfgets(buffer, sizeof(buffer), fstream))
{
if (index >= MAX_SIGNUM)
{
break;
}
stWifi[index].iLevel = atoi(buffer);
stWifi[index].iCell = CalcWifiCell(stWifi[index].iLevel);
index++;
}
fclose(fstream);
SortByLevel(index);
int i;
for(i = 0; i < index; i++)
{
if(i < WIFIITEM)
{
snprintf(buffer1, sizeof(buffer1), "%s", stWifi[i].ssid);
if(NULL == pWiFiStrItem[i])
{
free(pWiFiStrItem[i]);
pWiFiStrItem[i] = NULL;
}
pWiFiStrItem[i] = TransString(buffer1);
SetLabelText(pWiFiStrItem[i], pWiFiLblItem[i]);
DisplayPicture(pWiFiItem[i]);
DisplayLabel(pWiFiLblItem[i]);
}
printf("sig%d %s %d %d\n", i, stWifi[i].ssid, stWifi[i].iCell, stWifi[i].iLevel);
}
MutexUnlock(&pWifiMutex);
WriteWifiMsgQueue(ENUM_SCAN);
}
