private void SendSensorEventVector(Runtime runtime, int type, Vector3 data)
{
Memory eventData = new Memory(4 * 4);
eventData.WriteInt32(MoSync.Struct.MASensor.type, type);
eventData.WriteInt32(MoSync.Struct.MASensor.values + 0, MoSync.Util.ConvertToInt(data.X));
eventData.WriteInt32(MoSync.Struct.MASensor.values + 4, MoSync.Util.ConvertToInt(data.Y));
eventData.WriteInt32(MoSync.Struct.MASensor.values + 8, MoSync.Util.ConvertToInt(data.Z));
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_SENSOR, eventData);
}
/**
* Posts the event to the mosync runtime.
* @param index: the button clicked index
*/
private void postApplicationBarMenuEvent(int index)
{
Memory eventData = new Memory(16);
// set the main event type: EVENT_TYPE_OPTIONS_BOX_BUTTON_CLICKED
const int MAWidgetEventData_widgetEventType = 0;
const int MAWidgetEventData_buttonIndex = 4;
eventData.WriteInt32(MAWidgetEventData_widgetEventType, MoSync.Constants.EVENT_TYPE_OPTIONS_BOX_BUTTON_CLICKED);
eventData.WriteInt32(MAWidgetEventData_buttonIndex, index);
mRuntime.PostEvent(new Event(eventData));
}
private void MouseMove(Object sender, MouseEventArgs e)
{
PhoneApplicationFrame mainPage = (PhoneApplicationFrame)Application.Current.RootVisual;
Memory mem = new Memory(4 * 4);
mem.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_POINTER_DRAGGED);
mem.WriteInt32(MoSync.Struct.MAEvent.point.x, (int)e.GetPosition(mainPage).X); // x
mem.WriteInt32(MoSync.Struct.MAEvent.point.y, (int)e.GetPosition(mainPage).Y); // y
mem.WriteInt32(MoSync.Struct.MAEvent.touchId, 0);
PostEvent(new Event(mem));
}
private void SendSensorEventVector(Runtime runtime, int type, Vector3 data)
{
Memory evt = new Memory(5 * 4);
evt.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_SENSOR);
evt.WriteInt32(MoSync.Struct.MAEvent.sensor.type, type);
evt.WriteInt32(MoSync.Struct.MAEvent.sensor.values + 0, MoSync.Util.ConvertToInt(data.X));
evt.WriteInt32(MoSync.Struct.MAEvent.sensor.values + 4, MoSync.Util.ConvertToInt(data.Y));
evt.WriteInt32(MoSync.Struct.MAEvent.sensor.values + 8, MoSync.Util.ConvertToInt(data.Z));
runtime.PostEvent(new Event(evt));
}
private void PostMediaEvent(int mediaType, int mediaHandle, int returnCode)
{
const int MAEventData_eventType = 0;
const int MAEventData_mediaType = 4;
const int MAEventData_mediaHandle = 8;
const int MAEventData_operationResultCode = 12;
Memory eventData = new Memory(16);
eventData.WriteInt32(MAEventData_eventType, MoSync.Constants.EVENT_TYPE_MEDIA_EXPORT_FINISHED);
eventData.WriteInt32(MAEventData_mediaType, mediaType);
eventData.WriteInt32(MAEventData_mediaHandle, mediaHandle);
eventData.WriteInt32(MAEventData_operationResultCode, returnCode);
mRuntime.PostEvent(new Event(eventData));
}
public void PostCustomEvent(int type, Memory customEvent)
{
Memory eventData = new Memory(8);
eventData.WriteInt32(0, type);
PostEvent(new Event(eventData, customEvent));
}
public WebView()
{
mWebBrowser = new Microsoft.Phone.Controls.WebBrowser();
mView = mWebBrowser;
mWebBrowser.IsScriptEnabled = true;
mWebBrowser.ScriptNotify += new EventHandler <NotifyEventArgs>(
delegate(object from, NotifyEventArgs args)
{
String str = args.Value;
MoSync.Util.Log(str);
int hookType = 0;
if (Regex.IsMatch(str, mHardHook))
{
hookType = MoSync.Constants.MAW_CONSTANT_HARD;
}
else if (Regex.IsMatch(str, mSoftHook))
{
hookType = MoSync.Constants.MAW_CONSTANT_SOFT;
}
else
{
return;
}
Memory eventData = new Memory(16);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_hookType = 8;
const int MAWidgetEventData_urlData = 12;
Memory urlData = new Memory(str.Length + 1);
urlData.WriteStringAtAddress(0, str, str.Length + 1);
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_WEB_VIEW_HOOK_INVOKED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, mHandle);
eventData.WriteInt32(MAWidgetEventData_hookType, hookType);
eventData.WriteInt32(MAWidgetEventData_urlData, mRuntime.AddResource(
new Resource(urlData, MoSync.Constants.RT_BINARY)));
mRuntime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
}
);
}
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
ioctls.maFrameBufferInit = delegate(int frameBufferPointer)
{
Syscalls syscalls = runtime.GetSyscalls();
mOldUpdateScreenImplementation = syscalls.maUpdateScreen;
syscalls.maUpdateScreen = delegate()
{
int[] dst = mFrontBuffer.Pixels;
Memory mem = core.GetDataMemory();
for (int i = 0; i < dst.Length; i++)
{
dst[i] = (int)(0xff000000 | mem.ReadUInt32(frameBufferPointer + i * 4));
}
InvalidateWriteableBitmapOnMainThread(mFrontBuffer);
};
return(1);
};
ioctls.maFrameBufferClose = delegate()
{
Syscalls syscalls = runtime.GetSyscalls();
syscalls.maUpdateScreen = mOldUpdateScreenImplementation;
return(1);
};
ioctls.maFrameBufferGetInfo = delegate(int info)
{
Memory mem = core.GetDataMemory();
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.sizeInBytes, mBackBuffer.PixelWidth * mBackBuffer.PixelHeight * 4);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.bytesPerPixel, 4);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.bitsPerPixel, 32);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.redMask, 0x00ff0000);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.redBits, 8);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.redShift, 16);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.greenMask, 0x0000ff00);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.greenBits, 8);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.greenShift, 8);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.blueMask, 0x000000ff);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.blueBits, 8);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.blueShift, 0);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.width, mBackBuffer.PixelWidth);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.height, mBackBuffer.PixelHeight);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.pitch, mBackBuffer.PixelWidth * 4);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.supportsGfxSyscalls, 0);
return(1);
};
}
/*
* Occurs when a Chooser task is completed.
* @param sender The object that triggered the event.
* @param e The result containing the image selected by the user.
*/
private void PhotoChooserTaskCompleted(object sender, PhotoResult e)
{
photoTaskStarted = false;
Memory eventData = new Memory(16);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_imagePickerState = 4;
const int MAWidgetEventData_imageHandle = 8;
const int MAWidgetEventData_imageEncoding = 12;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_IMAGE_PICKER);
if (e.TaskResult == TaskResult.OK)
{
// the user has selected an image -> the image picker state will be 1 - ok
eventData.WriteInt32(MAWidgetEventData_imagePickerState, 1);
// get a bitmap of the image selected by the user using the Image Picker
BitmapImage img = new BitmapImage();
img.SetSource(e.ChosenPhoto);
switch (eventType)
{
case MoSync.Constants.MA_IMAGE_PICKER_EVENT_RETURN_TYPE_IMAGE_DATA:
// We create a memory stream that will contain the bitmap image
// with jpeg encoding
MemoryStream memoryStream = new MemoryStream();
WriteableBitmap writableBitmap = new WriteableBitmap(img);
writableBitmap.SaveJpeg(memoryStream, img.PixelWidth, img.PixelHeight, 0, 100);
eventData.WriteInt32(MAWidgetEventData_imageHandle, runtimeReference.AddResource(
new Resource(memoryStream, MoSync.Constants.RT_BINARY, true)));
break;
default:
// The AddResource returns an int - the image handle that's sent with the event data
eventData.WriteInt32(MAWidgetEventData_imageHandle, runtimeReference.AddResource(
new Resource(img, MoSync.Constants.RT_IMAGE)));
break;
}
eventData.WriteInt32(MAWidgetEventData_imageEncoding, MoSync.Constants.MA_IMAGE_PICKER_ITEM_ENCODING_JPEG);
}
else
{
// the user has canceled the image selection -> the image picker state will be 0 - cancel
eventData.WriteInt32(MAWidgetEventData_imagePickerState, 0);
}
runtimeReference.PostEvent(new Event(eventData));
}
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mNativeUI = new NativeUI.AsyncNativeUIWindowsPhone(runtime);
//mWidgets.Add(null); // why?
// initialize the widget thread dictionary
mWidgetThreadDictionary = new Dictionary<int, Thread>();
mWidgetTypeDictionary = new Dictionary<int, Type>();
/**
* This will add a OrientationChanged event handler to the Application.Current.RootVisual, this is application wide.
*/
(Application.Current.RootVisual as Microsoft.Phone.Controls.PhoneApplicationFrame).OrientationChanged += delegate(object from, Microsoft.Phone.Controls.OrientationChangedEventArgs args)
{
PhoneApplicationPage currentPage = (((PhoneApplicationFrame)Application.Current.RootVisual).Content as PhoneApplicationPage);
int mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_PORTRAIT_UP;
switch (currentPage.Orientation)
{
case PageOrientation.Landscape:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_LANDSCAPE;
break;
case PageOrientation.LandscapeLeft:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_LANDSCAPE_LEFT;
break;
case PageOrientation.LandscapeRight:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_LANDSCAPE_RIGHT;
break;
case PageOrientation.Portrait:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_PORTRAIT_UP;
break;
case PageOrientation.PortraitDown:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_PORTRAIT_UPSIDE_DOWN;
break;
case PageOrientation.PortraitUp:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_PORTRAIT_UP;
break;
}
// Post event handled Moblet.
Memory eventData = new Memory(8);
const int MAEventData_eventType = 0;
const int MAEventData_orientation = 4;
eventData.WriteInt32(MAEventData_eventType, MoSync.Constants.EVENT_TYPE_ORIENTATION_DID_CHANGE);
eventData.WriteInt32(MAEventData_orientation, mosyncScreenOrientation);
runtime.PostEvent(new Event(eventData));
};
ioctls.maWidgetCreate = delegate(int _widgetType)
{
String widgetTypeName = core.GetDataMemory().ReadStringAtAddress(_widgetType);
Type widgetType = mNativeUI.VerifyWidget(widgetTypeName);
if (widgetType == null)
{
return MoSync.Constants.MAW_RES_INVALID_TYPE_NAME;
}
IWidget widget = new WidgetBaseMock();
widget.SetRuntime(runtime);
int widgetHandle = FindSpaceForWidget();
if (widgetHandle == -1)
{
mWidgets.Add(widget);
widgetHandle = mWidgets.Count - 1;
}
else
{
mWidgets[widgetHandle] = widget;
}
widget.SetHandle(widgetHandle);
StartWidgetCreationThread(widgetHandle, widgetType);
return widgetHandle;
};
ioctls.maWidgetDestroy = delegate(int _widget)
{
if (_widget < 0 || _widget >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget widget = mWidgets[_widget];
if (widget != null)
{
mWidgetTypeDictionary.Remove(_widget);
Thread widgetCreationThread = null;
mWidgetThreadDictionary.TryGetValue(_widget, out widgetCreationThread);
if (widgetCreationThread != null)
{
if (widgetCreationThread.IsAlive)
{
widgetCreationThread.Join();
}
mWidgetThreadDictionary.Remove(_widget);
}
widget.RemoveFromParent();
mWidgets[_widget] = null;
}
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetAddChild = delegate(int _parent, int _child)
{
if (_parent < 0 || _parent >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
if (_child < 0 || _child >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget parent = mWidgets[_parent];
IWidget child = mWidgets[_child];
mNativeUI.AddChild(parent, child);
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetRemoveChild = delegate(int _child)
{
if (_child < 0 || _child >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget child = mWidgets[_child];
// only the child is needed - it has a reference to its parent
mNativeUI.RemoveChild(child);
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetInsertChild = delegate(int _parent, int _child, int index)
{
if (_parent < 0 || _parent >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
if (_child < 0 || _child >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget parent = mWidgets[_parent];
IWidget child = mWidgets[_child];
mNativeUI.InsertChild(parent, child, index);
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetStackScreenPush = delegate(int _stackScreen, int _newScreen)
{
IScreen stackScreen = (IScreen)mWidgets[_stackScreen];
IScreen newScreen = (IScreen)mWidgets[_newScreen];
(stackScreen as MoSync.NativeUI.StackScreen).Push(newScreen);
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetStackScreenPop = delegate(int _stackScreen)
{
IScreen stackScreen = (IScreen)mWidgets[_stackScreen];
(stackScreen as MoSync.NativeUI.StackScreen).Pop();
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetSetProperty = delegate(int _widget, int _property, int _value)
{
if (_widget < 0 || _widget >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
String property = core.GetDataMemory().ReadStringAtAddress(_property);
String value = core.GetDataMemory().ReadStringAtAddress(_value);
IWidget widget = mWidgets[_widget];
try
{
mNativeUI.SetProperty(widget, property, value);
}
catch (InvalidPropertyNameException)
{
return MoSync.Constants.MAW_RES_INVALID_PROPERTY_NAME;
}
catch (InvalidPropertyValueException)
{
return MoSync.Constants.MAW_RES_INVALID_PROPERTY_VALUE;
}
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetGetProperty = delegate(int _widget, int _property, int _value, int _bufSize)
{
String property = core.GetDataMemory().ReadStringAtAddress(_property);
if (_widget < 0 || _widget >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget widget = mWidgets[_widget];
try
{
// String value = widget.GetProperty(property);
String value = mNativeUI.GetProperty(widget, property);
core.GetDataMemory().WriteStringAtAddress(_value, value, _bufSize);
}
catch (InvalidPropertyNameException e)
{
MoSync.Util.Log(e);
return MoSync.Constants.MAW_RES_INVALID_PROPERTY_NAME;
}
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetScreenShow = delegate(int _screenHandle)
{
if (_screenHandle < 0 || _screenHandle >= mWidgets.Count)
{
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
}
IScreen screen = null;
if(mWidgets[_screenHandle] is IScreen)
{
screen = (IScreen)mWidgets[_screenHandle];
}
else
{
return MoSync.Constants.MAW_RES_INVALID_SCREEN;
}
mCurrentScreen = screen;
screen.Show();
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetScreenShowWithTransition = delegate(int _screenHandle, int _screenTransitionType, int _screenTransitionDuration)
{
// Windows Phone Toolkit screen transitions do not have an time argument so _screenTransitionDuration
// will be ignored on Windows platform.
if (_screenHandle < 0 || _screenHandle >= mWidgets.Count)
{
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
}
IScreen screen = null;
if (mWidgets[_screenHandle] is IScreen)
{
screen = (IScreen)mWidgets[_screenHandle];
}
else
{
return MoSync.Constants.MAW_RES_INVALID_SCREEN;
}
mCurrentScreen = screen;
// If transition type is not available on this platform do show without transitions but return error code.
if (!NativeUI.MoSyncScreenTransitions.isTransitionAvailable(_screenTransitionType))
{
screen.ShowWithTransition(MoSync.Constants.MAW_TRANSITION_TYPE_NONE);
return MoSync.Constants.MAW_RES_INVALID_SCREEN_TRANSITION_TYPE;
}
screen.ShowWithTransition(_screenTransitionType);
return MoSync.Constants.MAW_RES_OK;
};
/*
* Implementation for maWidgetScreenAddOptionsMenuItem
*
* @param _widget the widget handle
* @param _title the option menu item title
* @param _iconPath the option menu item path
* Note: if the _iconPredefined param is 1 then the _iconPath
* will store a code representing the name of the icon file,
* without extension. Otherwise it should contain the name of the
* file. (e.g. "applicationBarIcon1.png")
* @param _iconPredefined if the value is 1 it means that we expect a predefined icon
* otherwise it will create the path using the _iconPath as it was previously
* explained
*/
ioctls.maWidgetScreenAddOptionsMenuItem = delegate(int _widget, int _title, int _iconPath, int _iconPredefined)
{
//This represents the hardcoded folder name for the application bar icons
String applicationBarIconsFolder = "/AppBar.Icons/";
//if _widget < 0 => no screen parent
if (_widget < 0 || _widget >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IScreen screen = (IScreen)mWidgets[_widget];
//Read the icon path
string iconPath = core.GetDataMemory().ReadStringAtAddress(_iconPath);
//If the iconPath is not empty and we don't have a predefined icon
//then we have an ApplicationBarButton object with a given icon and text.
if (!iconPath.Equals("") && 0 == _iconPredefined && screen.GetApplicationBar().Buttons.Count < 5)
{
//Read the text
string buttonText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarIconButton btn = new Microsoft.Phone.Shell.ApplicationBarIconButton();
//Create the icon path.
btn.IconUri = new Uri(applicationBarIconsFolder + iconPath, UriKind.RelativeOrAbsolute);
btn.Text = buttonText;
//Associate an index to the native object.
int btnIndex = screen.AddApplicationBarItemIndex(btn);
btn.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, btnIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().Buttons.Add(btn);
screen.EnableApplicationBar();
return btnIndex;
}
//If the iconPath is not empty and we have a predefined icon
//then we have an ApplicationBarButton object with a predefined icon and text.
else if (!iconPath.Equals("") && _iconPredefined > 0 && screen.GetApplicationBar().Buttons.Count < 5)
{
//Read the text.
string buttonText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarIconButton btn = new Microsoft.Phone.Shell.ApplicationBarIconButton();
//Create the icon path.
btn.IconUri = new Uri(applicationBarIconsFolder + iconPath + ".png", UriKind.RelativeOrAbsolute);
btn.Text = buttonText;
//Associate an index to the native object.
int btnIndex = screen.AddApplicationBarItemIndex(btn);
btn.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, btnIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().Buttons.Add(btn);
screen.EnableApplicationBar();
//Return the index associated to the item.
return btnIndex;
}
//If the iconPath is empty then we have an ApplicationBarMenuItem.
else
{
//Read the text.
string menuItemText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarMenuItem menuItem = new Microsoft.Phone.Shell.ApplicationBarMenuItem();
menuItem.Text = menuItemText;
//Associate an index to the native object.
int menuIndex = screen.AddApplicationBarItemIndex(menuItem);
menuItem.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, menuIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().MenuItems.Add(menuItem);
screen.EnableApplicationBar();
//Return the index associated to the item.
return menuIndex;
}
};
}
public Runtime(Core core)
{
mCore = core;
mSyscalls = new Syscalls();
mIoctls = new Ioctls();
mIoctlInvoker = new IoctlInvoker(mCore, mIoctls);
PhoneApplicationFrame mainPage = (PhoneApplicationFrame)Application.Current.RootVisual;
mainPage.MouseLeftButtonDown += MouseLeftButtonDown;
mainPage.MouseMove += this.MouseMove;
mainPage.MouseLeftButtonUp += MouseLeftButtonUp;
RegisterCleaner(() =>
{
Util.RunActionOnMainThreadSync(() =>
{
mainPage.MouseLeftButtonDown -= MouseLeftButtonDown;
mainPage.MouseMove -= this.MouseMove;
mainPage.MouseLeftButtonUp -= MouseLeftButtonUp;
});
});
InitSyscalls();
mSyscalls.maGetEvent = delegate(int ptr)
{
if (mEvents.Count != 0)
{
lock (mEvents)
{
Event evt = mEvents[0];
Memory eventData = evt.GetEventData();
mEvents.RemoveAt(0);
Memory customEventData = evt.GetCustomEventData();
if (customEventData != null)
{
mCore.GetDataMemory().WriteMemoryAtAddress(mCore.GetCustomEventDataPointer(),
customEventData, 0, customEventData.GetSizeInBytes());
eventData.WriteInt32(MoSync.Struct.MAEvent.data, mCore.GetCustomEventDataPointer());
}
mCore.GetDataMemory().WriteMemoryAtAddress(ptr, eventData, 0, eventData.GetSizeInBytes());
}
return(1);
}
else
{
return(0);
}
};
mSyscalls.maWait = delegate(int timeout)
{
if (timeout <= 0)
{
timeout = 1 << 15;
}
mEventWaiter.WaitOne(timeout);
};
mSyscalls.maIOCtl = delegate(int id, int a, int b, int c)
{
return(mIoctlInvoker.InvokeIoctl(id, a, b, c));
};
mSyscalls.maDestroyObject = delegate(int res)
{
mResources[res].SetResourceType(MoSync.Constants.RT_PLACEHOLDER);
mResources[res].SetInternalObject(null);
};
}
public Runtime(Core core)
{
mCore = core;
mSyscalls = new Syscalls();
mIoctls = new Ioctls();
mIoctlInvoker = new IoctlInvoker(mCore, mIoctls);
mCurrentResourceHandle = 1;
mStaticResourceCount = 0;
PhoneApplicationFrame mainPage = (PhoneApplicationFrame)Application.Current.RootVisual;
mainPage.MouseLeftButtonDown += MouseLeftButtonDown;
mainPage.MouseMove += this.MouseMove;
mainPage.MouseLeftButtonUp += MouseLeftButtonUp;
// clear the list of system property providers
// We clear it before we initialize all the modules, because
// different modules might register system property providers.
SystemPropertyManager.ClearSystemPropertyProviders();
RegisterCleaner(() =>
{
Util.RunActionOnMainThreadSync(() =>
{
mainPage.MouseLeftButtonDown -= MouseLeftButtonDown;
mainPage.MouseMove -= this.MouseMove;
mainPage.MouseLeftButtonUp -= MouseLeftButtonUp;
});
});
InitSyscalls();
mSyscalls.maGetEvent = delegate(int ptr)
{
if (mEvents.Count != 0)
{
lock (mEvents)
{
Event evt = mEvents[0];
Memory eventData = evt.GetEventData();
mEvents.RemoveAt(0);
Memory customEventData = evt.GetCustomEventData();
if (customEventData != null)
{
mCore.GetDataMemory().WriteMemoryAtAddress(mCore.GetCustomEventDataPointer(),
customEventData, 0, customEventData.GetSizeInBytes());
eventData.WriteInt32(MoSync.Struct.MAEvent.data, mCore.GetCustomEventDataPointer());
}
mCore.GetDataMemory().WriteMemoryAtAddress(ptr, eventData, 0, eventData.GetSizeInBytes());
}
return(1);
}
else
{
return(0);
}
};
mSyscalls.maWait = delegate(int timeout)
{
if (timeout <= 0)
{
timeout = 1 << 15;
}
mEventWaiter.WaitOne(timeout);
};
#if !LIB
mSyscalls.maIOCtl = delegate(int id, int a, int b, int c)
#else
mSyscalls.maIOCtl = delegate(int id, int a, int b, int c, int args)
#endif
{
#if !LIB
return(mIoctlInvoker.InvokeIoctl(id, a, b, c));
#else
return(mIoctlInvoker.InvokeIoctl(id, a, b, c, args));
#endif
};
mSyscalls.maDestroyObject = delegate(int res)
{
mResources[res].SetResourceType(MoSync.Constants.RT_PLACEHOLDER);
mResources[res].SetInternalObject(null);
};
mSyscalls.maLoadResource = delegate(int _handle, int _placeholder, int _flag)
{
Resource res = mResources[_handle];
BoundedStream stream = res.GetFileStream();
Resource placeholder = mResources[_placeholder];
if (stream == null)
{
return(0);
}
if (placeholder.GetInternalObject() != null)
{
return(0);
}
stream.Seek(0, SeekOrigin.Begin);
LoadResource(stream, (byte)res.GetResourceType(), (uint)stream.Length, placeholder);
return(1);
};
mSyscalls.maLoadResources = delegate(int _data)
{
Resource res = GetResource(MoSync.Constants.RT_BINARY, _data);
Stream data = (Stream)res.GetInternalObject();
return(LoadResources(data, false)?1:0);
};
mSyscalls.maCountResources = delegate()
{
return(mStaticResourceCount);
};
}
private void postSnapshotEvent(int _placeHolder, Size _imageSize, int _format, int _returnCode)
{
Memory eventData = new Memory(20);
const int MAEventData_eventType = 0;
const int MAEventData_snapshotImageDataHandle = 4;
const int MAEventData_snapshotSize = 8;
const int MAEventData_snapshotImageDataRepresentation = 12;
const int MAEventData_snapshotReturnCode = 16;
// type
eventData.WriteInt32(MAEventData_eventType, MoSync.Constants.EVENT_TYPE_CAMERA_SNAPSHOT);
// handle
eventData.WriteInt32(MAEventData_snapshotImageDataHandle, _placeHolder);
// size
eventData.WriteInt32(MAEventData_snapshotSize, MoSync.Util.CreateExtent(Convert.ToInt32(_imageSize.Width), Convert.ToInt32(_imageSize.Height)));
// format
eventData.WriteInt32(MAEventData_snapshotImageDataRepresentation, _format);
// return code
eventData.WriteInt32(MAEventData_snapshotReturnCode, _returnCode);
mRuntime.PostEvent(new Event(eventData));
}
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mNativeUI = new NativeUI.NativeUIWindowsPhone();
//mWidgets.Add(null); // why?
ioctls.maWidgetCreate = delegate(int _widgetType)
{
String widgetType = core.GetDataMemory().ReadStringAtAddress(_widgetType);
IWidget widget = mNativeUI.CreateWidget(widgetType);
if (widget == null)
{
return(MoSync.Constants.MAW_RES_INVALID_TYPE_NAME);
}
widget.SetRuntime(runtime);
for (int i = 0; i < mWidgets.Count; i++)
{
if (mWidgets[i] == null)
{
widget.SetHandle(i);
mWidgets[i] = widget;
return(i);
}
}
mWidgets.Add(widget);
widget.SetHandle(mWidgets.Count - 1);
return(mWidgets.Count - 1);
};
ioctls.maWidgetDestroy = delegate(int _widget)
{
if (_widget < 0 || _widget >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget widget = mWidgets[_widget];
if (widget != null)
{
widget.RemoveFromParent();
mWidgets[_widget] = null;
}
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetAddChild = delegate(int _parent, int _child)
{
if (_parent < 0 || _parent >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget parent = mWidgets[_parent];
if (_child < 0 || _child >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget child = mWidgets[_child];
child.SetParent(parent);
parent.AddChild(child);
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetRemoveChild = delegate(int _child)
{
if (_child < 0 || _child >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget child = mWidgets[_child];
child.RemoveFromParent();
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetInsertChild = delegate(int _parent, int _child, int index)
{
if (_parent < 0 || _parent >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget parent = mWidgets[_parent];
if (_child < 0 || _child >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget child = mWidgets[_child];
child.SetParent(parent);
parent.InsertChild(child, index);
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetStackScreenPush = delegate(int _stackScreen, int _newScreen)
{
IScreen stackScreen = (IScreen)mWidgets[_stackScreen];
IScreen newScreen = (IScreen)mWidgets[_newScreen];
(stackScreen as MoSync.NativeUI.StackScreen).Push(newScreen);
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetStackScreenPop = delegate(int _stackScreen)
{
IScreen stackScreen = (IScreen)mWidgets[_stackScreen];
(stackScreen as MoSync.NativeUI.StackScreen).Pop();
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetSetProperty = delegate(int _widget, int _property, int _value)
{
String property = core.GetDataMemory().ReadStringAtAddress(_property);
String value = core.GetDataMemory().ReadStringAtAddress(_value);
if (_widget < 0 || _widget >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget widget = mWidgets[_widget];
try
{
widget.SetProperty(property, value);
}
catch (InvalidPropertyNameException)
{
MoSync.Util.Log(widget.GetType().ToString() + " invalid property name: " + property);
return(MoSync.Constants.MAW_RES_INVALID_PROPERTY_NAME);
}
catch (InvalidPropertyValueException e)
{
MoSync.Util.Log(e);
return(MoSync.Constants.MAW_RES_INVALID_PROPERTY_VALUE);
}
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetGetProperty = delegate(int _widget, int _property, int _value, int _bufSize)
{
String property = core.GetDataMemory().ReadStringAtAddress(_property);
if (_widget < 0 || _widget >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget widget = mWidgets[_widget];
try
{
String value = widget.GetProperty(property);
core.GetDataMemory().WriteStringAtAddress(_value, value, _bufSize);
}
catch (InvalidPropertyNameException e)
{
MoSync.Util.Log(e);
return(MoSync.Constants.MAW_RES_INVALID_PROPERTY_NAME);
}
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetScreenShow = delegate(int _screenHandle)
{
if (_screenHandle < 0 || _screenHandle >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IScreen screen = null;
if (mWidgets[_screenHandle] is IScreen)
{
screen = (IScreen)mWidgets[_screenHandle];
}
else
{
return(MoSync.Constants.MAW_RES_INVALID_SCREEN);
}
mCurrentScreen = screen;
screen.Show();
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetScreenShowWithTransition = delegate(int _screenHandle, int _screenTransitionType, int _screenTransitionDuration)
{
// Windows Phone Toolkit screen transitions do not have an time argument so _screenTransitionDuration
// will be ignored on Windows platform.
if (_screenHandle < 0 || _screenHandle >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IScreen screen = null;
if (mWidgets[_screenHandle] is IScreen)
{
screen = (IScreen)mWidgets[_screenHandle];
}
else
{
return(MoSync.Constants.MAW_RES_INVALID_SCREEN);
}
mCurrentScreen = screen;
// If transition type is not available on this platform do show without transitions but return error code.
if (!NativeUI.MoSyncScreenTransitions.isTransitionAvailable(_screenTransitionType))
{
screen.ShowWithTransition(MoSync.Constants.MAW_TRANSITION_TYPE_NONE);
return(MoSync.Constants.MAW_RES_INVALID_SCREEN_TRANSITION_TYPE);
}
screen.ShowWithTransition(_screenTransitionType);
return(MoSync.Constants.MAW_RES_OK);
};
/*
* Implementation for maWidgetScreenAddOptionsMenuItem
*
* @param _widget the widget handle
* @param _title the option menu item title
* @param _iconPath the option menu item path
* Note: if the _iconPredefined param is 1 then the _iconPath
* will store a code representing the name of the icon file,
* without extension. Otherwise it should contain the name of the
* file. (e.g. "applicationBarIcon1.png")
* @param _iconPredefined if the value is 1 it means that we expect a predefined icon
* otherwise it will create the path using the _iconPath as it was previously
* explained
*/
ioctls.maWidgetScreenAddOptionsMenuItem = delegate(int _widget, int _title, int _iconPath, int _iconPredefined)
{
//This represents the hardcoded folder name for the application bar icons
String applicationBarIconsFolder = "/AppBar.Icons/";
//if _widget < 0 => no screen parent
if (_widget < 0 || _widget >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IScreen screen = (IScreen)mWidgets[_widget];
//Read the icon path
string iconPath = core.GetDataMemory().ReadStringAtAddress(_iconPath);
//If the iconPath is not empty and we don't have a predefined icon
//then we have an ApplicationBarButton object with a given icon and text.
if (!iconPath.Equals("") && 0 == _iconPredefined && screen.GetApplicationBar().Buttons.Count < 5)
{
//Read the text
string buttonText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarIconButton btn = new Microsoft.Phone.Shell.ApplicationBarIconButton();
//Create the icon path.
btn.IconUri = new Uri(applicationBarIconsFolder + iconPath, UriKind.RelativeOrAbsolute);
btn.Text = buttonText;
//Associate an index to the native object.
int btnIndex = screen.AddApplicationBarItemIndex(btn);
btn.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, btnIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().Buttons.Add(btn);
screen.EnableApplicationBar();
return(btnIndex);
}
//If the iconPath is not empty and we have a predefined icon
//then we have an ApplicationBarButton object with a predefined icon and text.
else if (!iconPath.Equals("") && _iconPredefined > 0 && screen.GetApplicationBar().Buttons.Count < 5)
{
//Read the text.
string buttonText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarIconButton btn = new Microsoft.Phone.Shell.ApplicationBarIconButton();
//Create the icon path.
btn.IconUri = new Uri(applicationBarIconsFolder + iconPath + ".png", UriKind.RelativeOrAbsolute);
btn.Text = buttonText;
//Associate an index to the native object.
int btnIndex = screen.AddApplicationBarItemIndex(btn);
btn.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, btnIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().Buttons.Add(btn);
screen.EnableApplicationBar();
//Return the index associated to the item.
return(btnIndex);
}
//If the iconPath is empty then we have an ApplicationBarMenuItem.
else
{
//Read the text.
string menuItemText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarMenuItem menuItem = new Microsoft.Phone.Shell.ApplicationBarMenuItem();
menuItem.Text = menuItemText;
//Associate an index to the native object.
int menuIndex = screen.AddApplicationBarItemIndex(menuItem);
menuItem.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, menuIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().MenuItems.Add(menuItem);
screen.EnableApplicationBar();
//Return the index associated to the item.
return(menuIndex);
}
};
}
/**
* Posts the event to the mosync runtime.
* @param index: the button clicked index
*/
private void postApplicationBarMenuEvent(int index)
{
Memory eventData = new Memory(16);
// set the main event type: EVENT_TYPE_OPTIONS_BOX_BUTTON_CLICKED
const int MAWidgetEventData_widgetEventType = 0;
const int MAWidgetEventData_buttonIndex = 4;
eventData.WriteInt32(MAWidgetEventData_widgetEventType, MoSync.Constants.EVENT_TYPE_OPTIONS_BOX_BUTTON_CLICKED);
eventData.WriteInt32(MAWidgetEventData_buttonIndex, index);
mRuntime.PostEvent(new Event(eventData));
}
private void SendSensorEventVector(Runtime runtime, int type, Vector3 data)
{
Memory eventData = new Memory(4 * 4);
eventData.WriteInt32(MoSync.Struct.MASensor.type, type);
eventData.WriteInt32(MoSync.Struct.MASensor.values + 0, MoSync.Util.ConvertToInt(data.X));
eventData.WriteInt32(MoSync.Struct.MASensor.values + 4, MoSync.Util.ConvertToInt(data.Y));
eventData.WriteInt32(MoSync.Struct.MASensor.values + 8, MoSync.Util.ConvertToInt(data.Z));
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_SENSOR, eventData);
}
/**
* The BackKeyPress event handler.
* Currently it contains the functionality for the back event when a StackScreen is a child of a TabScreen.
* When this handler does not cover the functionality required it should be updated.
* @param from Object the object that triggers the event.
* @param args System.ComponentModel.CancelEventArgs the event arguments.
*/
public void BackKeyPressHandler(object from, System.ComponentModel.CancelEventArgs args)
{
NativeUIModule nativeUIModule = machine.GetRuntime().GetModule<NativeUIModule>();
//EVENT_TYPE_KEY_RELEASED event data
Memory eventData = new Memory(8);
const int MAEventData_eventType = 0;
const int MAEventData_backButtonKeyCode = 4;
eventData.WriteInt32(MAEventData_eventType, MoSync.Constants.EVENT_TYPE_KEY_PRESSED);
eventData.WriteInt32(MAEventData_backButtonKeyCode, MoSync.Constants.MAK_BACK);
//Posting a CustomEvent
machine.GetRuntime().PostEvent(new Event(eventData));
args.Cancel = nativeUIModule.HandleBackButtonPressed();
}
static void WriteIPv4(Memory m, int addr, IPEndPoint ie)
{
m.WriteInt32(addr + MoSync.Struct.MAConnAddr.family, MoSync.Constants.CONN_FAMILY_INET4);
m.WriteBytes(addr + MoSync.Struct.MAConnAddr.inet4.addr, ie.Address.GetAddressBytes(), 4);
m.WriteInt16(addr + MoSync.Struct.MAConnAddr.inet4.port, (short)ie.Port);
}
static void WriteIPv4(Memory m, int addr, IPEndPoint ie)
{
m.WriteInt32(addr + MoSync.Struct.MAConnAddr.family, MoSync.Constants.CONN_FAMILY_INET4);
m.WriteBytes(addr + MoSync.Struct.MAConnAddr.inet4.addr, ie.Address.GetAddressBytes(), 4);
m.WriteInt16(addr + MoSync.Struct.MAConnAddr.inet4.port, (short)ie.Port);
}
/*
* private void OnAlertMessageBoxClosed(IAsyncResult ar)
* {
* int? buttonIndex = Guide.EndShowMessageBox(ar);
*
* Memory eventData = new Memory(8);
* eventData.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_ALERT);
* eventData.WriteInt32(MoSync.Struct.MAEvent.alertButtonIndex, (int)(buttonIndex + 1));
*
* mRuntime.PostEvent(new Event(eventData));
* }
*/
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mRuntime = runtime;
mCore = core;
/**
* Register system properties
*/
SystemPropertyManager.SystemPropertyProvider myDelegateForDeviceInfo = new SystemPropertyManager.SystemPropertyProvider(getDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.imei", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.imsi", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.iso-639-1", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.iso-639-2", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.name", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.UUID", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.OS", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.OS.version", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.network.type", myDelegateForDeviceInfo);
ioctls.maWriteLog = delegate(int src, int size)
{
byte[] bytes = new byte[size];
core.GetDataMemory().ReadBytes(bytes, src, size);
MoSync.Util.Log(bytes);
return(0);
};
ioctls.maMessageBox = delegate(int _caption, int _message)
{
String message = core.GetDataMemory().ReadStringAtAddress(_message);
String caption = core.GetDataMemory().ReadStringAtAddress(_caption);
MoSync.Util.ShowMessage(message, false, caption);
return(0);
};
ioctls.maTextBox = delegate(int _title, int _inText, int _outText, int _maxSize, int _constraints)
{
bool passwordMode = false;
if ((_constraints & MoSync.Constants.MA_TB_FLAG_PASSWORD) != 0)
{
passwordMode = true;
}
if ((_constraints & MoSync.Constants.MA_TB_TYPE_MASK) != MoSync.Constants.MA_TB_TYPE_ANY)
{
return(MoSync.Constants.MA_TB_RES_TYPE_UNAVAILABLE);
}
try
{
Guide.BeginShowKeyboardInput(Microsoft.Xna.Framework.PlayerIndex.One,
core.GetDataMemory().ReadWStringAtAddress(_title), "",
core.GetDataMemory().ReadWStringAtAddress(_inText),
delegate(IAsyncResult result)
{
string text = Guide.EndShowKeyboardInput(result);
Memory eventData = new Memory(12);
eventData.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_TEXTBOX);
int res = MoSync.Constants.MA_TB_RES_OK;
int len = 0;
if (text == null)
{
res = MoSync.Constants.MA_TB_RES_CANCEL;
}
else
{
len = text.Length;
}
eventData.WriteInt32(MoSync.Struct.MAEvent.textboxResult, res);
eventData.WriteInt32(MoSync.Struct.MAEvent.textboxLength, len);
core.GetDataMemory().WriteWStringAtAddress(_outText, text, _maxSize);
mRuntime.PostEvent(new Event(eventData));
},
null
, passwordMode);
}
catch (Exception)
{
return(-1);
}
return(0);
};
/**
* @author: Ciprian Filipas
* @brief: The maAlert ioctl implementation.
* @note: On WP7 only 2 buttons are available, OK and CANCEL. Also if the buttons get null values from
* MoSync WP7 platform will automatically add the OK button. Regarding these facts the _b2 button will
* be ignored in the current implementation.
*/
ioctls.maAlert = delegate(int _title, int _message, int _b1, int _b2, int _b3)
{
String title = "", message = "";
if (0 != _title)
{
title = core.GetDataMemory().ReadStringAtAddress(_title);
}
if (0 != _message)
{
message = core.GetDataMemory().ReadStringAtAddress(_message);
}
if (0 != _b3)
{
MoSync.Util.RunActionOnMainThreadSync(() =>
{
MessageBoxResult result = MessageBox.Show(message, title, MessageBoxButton.OKCancel);
if (result == MessageBoxResult.OK)
{
Memory eventData = new Memory(8);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_eventArgumentValue = 4;
//write 1 down since the buttone clicked is the first one
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MAWidgetEventData_eventArgumentValue, 1);
//Posting a CustomEvent
mRuntime.PostEvent(new Event(eventData));
}
else if (result == MessageBoxResult.Cancel)
{
Memory eventData = new Memory(8);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_eventArgumentValue = 4;
//write 1 down since the buttone clicked is the first one
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MAWidgetEventData_eventArgumentValue, 3);
//Posting a CustomEvent
mRuntime.PostEvent(new Event(eventData));
}
}
);
}
else
{
MoSync.Util.RunActionOnMainThreadSync(() =>
{
MessageBox.Show(message, title, MessageBoxButton.OK);
// Since the only way to exit the messageBox is by pressing OK there is no
// need for a result object.
Memory eventData = new Memory(8);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_eventArgumentValue = 4;
//write 1 down since the buttone clicked is the first one
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MAWidgetEventData_eventArgumentValue, 1);
//Posting a CustomEvent
mRuntime.PostEvent(new Event(eventData));
}
);
}
return(0);
};
ioctls.maGetSystemProperty = delegate(int _key, int _buf, int _size)
{
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = MoSync.SystemPropertyManager.GetSystemProperty(key);
if (value == null)
{
return(-2);
}
if (value.Length + 1 <= _size)
{
if (key.Equals("mosync.network.type"))
{
/**
* This code converts the result return by the GetSystemProperty
* for the "mosync.network.type" key to be supported by the current
* MoSync SDK 3.0
*/
if (value.ToLower().Contains("wireless"))
{
value = "wifi";
}
else if (value.ToLower().Contains("ethernet"))
{
value = "ethernet";
}
else if (value.ToLower().Contains("mobilebroadbandgsm"))
{
value = "2g";
}
else if (value.ToLower().Contains("mobilebroadbandcdma"))
{
value = "3g";
}
}
core.GetDataMemory().WriteStringAtAddress(_buf, value, _size);
}
return(value.Length + 1);
};
ioctls.maWakeLock = delegate(int flag)
{
if (MoSync.Constants.MA_WAKE_LOCK_ON == flag)
{
Microsoft.Phone.Shell.PhoneApplicationService.Current.
UserIdleDetectionMode =
Microsoft.Phone.Shell.IdleDetectionMode.Enabled;
}
else
{
Microsoft.Phone.Shell.PhoneApplicationService.Current.
UserIdleDetectionMode =
Microsoft.Phone.Shell.IdleDetectionMode.Disabled;
}
return(1);
};
// validates image input data and dispaches a delegate to save the image to camera roll
ioctls.maSaveImageToDeviceGallery = delegate(int imageHandle, int imageNameAddr)
{
int returnCode = MoSync.Constants.MA_MEDIA_RES_IMAGE_EXPORT_FAILED;
//Get the resource with the specified handle
Resource res = mRuntime.GetResource(MoSync.Constants.RT_IMAGE, imageHandle);
String imageName = mCore.GetDataMemory().ReadStringAtAddress(imageNameAddr);
if ((null != res) && !String.IsNullOrEmpty(imageName))
{
object[] myArray = new object[3];
myArray[0] = imageHandle;
myArray[1] = imageName;
myArray[2] = res;
Deployment.Current.Dispatcher.BeginInvoke(
new Delegate_SaveImageToCameraRoll(SaveImageToCameraRoll), myArray);
returnCode = MoSync.Constants.MA_MEDIA_RES_OK;
}
return(returnCode);
};
}
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
ioctls.maSensorStart = delegate(int _sensor, int _interval)
{
_interval = GetSensorIntervalDefaults(_interval);
TimeSpan time = TimeSpan.FromMilliseconds((double)_interval);
if (_sensor == MoSync.Constants.SENSOR_TYPE_ACCELEROMETER &&
Accelerometer.IsSupported)
{
if (mAccelerometer != null)
{
return(MoSync.Constants.SENSOR_ERROR_ALREADY_ENABLED);
}
mAccelerometer = new Accelerometer();
mAccelerometer.TimeBetweenUpdates = time;
mAccelerometer.CurrentValueChanged +=
delegate(object sender, SensorReadingEventArgs <AccelerometerReading> args)
{
Vector3 acc = args.SensorReading.Acceleration;
SendSensorEventVector(runtime, MoSync.Constants.SENSOR_TYPE_ACCELEROMETER, acc);
};
mAccelerometer.Start();
}
else if (_sensor == MoSync.Constants.SENSOR_TYPE_GYROSCOPE &&
Gyroscope.IsSupported)
{
if (mGyroscope != null)
{
return(MoSync.Constants.SENSOR_ERROR_ALREADY_ENABLED);
}
mGyroscope = new Gyroscope();
mGyroscope.TimeBetweenUpdates = time;
mGyroscope.CurrentValueChanged +=
delegate(object sender, SensorReadingEventArgs <GyroscopeReading> args)
{
Vector3 rot = args.SensorReading.RotationRate;
SendSensorEventVector(runtime, MoSync.Constants.SENSOR_TYPE_GYROSCOPE, rot);
};
mGyroscope.Start();
}
else if ((_sensor == MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD || _sensor == MoSync.Constants.SENSOR_TYPE_COMPASS) &&
Compass.IsSupported)
{
if (_sensor == MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD &&
mMagneticFieldEnabled == true)
{
return(MoSync.Constants.SENSOR_ERROR_ALREADY_ENABLED);
}
if (_sensor == MoSync.Constants.SENSOR_TYPE_COMPASS &&
mCompassEnabled == true)
{
return(MoSync.Constants.SENSOR_ERROR_ALREADY_ENABLED);
}
if (mCompass == null)
{
mCompass = new Compass();
mCompass.TimeBetweenUpdates = time;
}
else
{
if (time < mCompass.TimeBetweenUpdates)
{
mCompass.TimeBetweenUpdates = time;
}
}
if (mCompassEnabled == false && mMagneticFieldEnabled == false)
{
mCompass.CurrentValueChanged +=
delegate(object sender, SensorReadingEventArgs <CompassReading> args)
{
if (mMagneticFieldEnabled)
{
Vector3 rot = args.SensorReading.MagnetometerReading;
SendSensorEventVector(runtime, MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD, rot);
}
if (mCompassEnabled)
{
Vector3 heading = new Vector3();
heading.X = (float)args.SensorReading.MagneticHeading;
SendSensorEventVector(runtime, MoSync.Constants.SENSOR_TYPE_COMPASS, heading);
}
};
mCompass.Start();
}
if (_sensor == MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD)
{
mMagneticFieldEnabled = true;
}
else if (_sensor == MoSync.Constants.SENSOR_TYPE_COMPASS)
{
mCompassEnabled = true;
}
}
#if false
else if (_sensor == MoSync.Constants.SENSOR_TYPE_ORIENTATION &&
Motion.IsSupported)
{
mMotion = new Motion();
mMotion.TimeBetweenUpdates = new TimeSpan(intervalIn100Nanoseconds);
mMotion.CurrentValueChanged +=
delegate(object sender, SensorReadingEventArgs <MotionReading> args)
{
};
}
#endif
else
{
return(MoSync.Constants.SENSOR_ERROR_NOT_AVAILABLE);
}
return(MoSync.Constants.SENSOR_ERROR_NONE);
};
ioctls.maSensorStop = delegate(int _sensor)
{
switch (_sensor)
{
case MoSync.Constants.SENSOR_TYPE_ACCELEROMETER:
if (mAccelerometer != null)
{
mAccelerometer.Stop();
mAccelerometer = null;
}
else
{
return(MoSync.Constants.SENSOR_ERROR_NOT_ENABLED);
}
break;
case MoSync.Constants.SENSOR_TYPE_GYROSCOPE:
if (mGyroscope != null)
{
mGyroscope.Stop();
mGyroscope = null;
}
else
{
return(MoSync.Constants.SENSOR_ERROR_NOT_ENABLED);
}
break;
case MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD:
if (!mMagneticFieldEnabled)
{
return(MoSync.Constants.SENSOR_ERROR_NOT_ENABLED);
}
if (mCompass != null && !mCompassEnabled)
{
mCompass.Stop();
mCompass = null;
}
mMagneticFieldEnabled = false;
break;
case MoSync.Constants.SENSOR_TYPE_COMPASS:
if (!mCompassEnabled)
{
return(MoSync.Constants.SENSOR_ERROR_NOT_ENABLED);
}
if (mCompass != null && !mMagneticFieldEnabled)
{
mCompass.Stop();
mCompass = null;
}
mCompassEnabled = false;
break;
case MoSync.Constants.SENSOR_TYPE_ORIENTATION:
if (mMotion != null)
{
mMotion.Stop();
mMotion = null;
}
else
{
return(MoSync.Constants.SENSOR_ERROR_NOT_ENABLED);
}
break;
}
return(MoSync.Constants.SENSOR_ERROR_NONE);
};
ioctls.maLocationStart = delegate()
{
if (mGeoWatcher == null)
{
mGeoWatcher = new GeoCoordinateWatcher();
//mGeoWatcher.MovementThreshold = 20;
mGeoWatcher.StatusChanged += delegate(object sender,
GeoPositionStatusChangedEventArgs args)
{
int maState;
switch (args.Status)
{
case GeoPositionStatus.Disabled:
maState = MoSync.Constants.MA_LPS_OUT_OF_SERVICE;
break;
case GeoPositionStatus.NoData:
case GeoPositionStatus.Initializing:
maState = MoSync.Constants.MA_LPS_TEMPORARILY_UNAVAILABLE;
break;
case GeoPositionStatus.Ready:
maState = MoSync.Constants.MA_LPS_AVAILABLE;
break;
default:
throw new Exception("invalid GeoPositionStatus");
}
Memory evt = new Memory(2 * 4);
evt.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_LOCATION_PROVIDER);
evt.WriteInt32(MoSync.Struct.MAEvent.state, maState);
runtime.PostEvent(new Event(evt));
};
mGeoWatcher.PositionChanged += delegate(object sender,
GeoPositionChangedEventArgs <GeoCoordinate> args)
{
int maValidity = args.Position.Location.IsUnknown ?
MoSync.Constants.MA_LOC_INVALID : MoSync.Constants.MA_LOC_QUALIFIED;
Memory evt = new Memory(4 + 4 * 8 + 4);
GeoCoordinate l = args.Position.Location;
evt.WriteInt32(MoSync.Struct.MALocation.state, maValidity);
evt.WriteDouble(MoSync.Struct.MALocation.lat, l.Latitude);
evt.WriteDouble(MoSync.Struct.MALocation.lon, l.Longitude);
evt.WriteDouble(MoSync.Struct.MALocation.horzAcc, l.HorizontalAccuracy);
evt.WriteDouble(MoSync.Struct.MALocation.vertAcc, l.VerticalAccuracy);
evt.WriteFloat(MoSync.Struct.MALocation.alt, (float)l.Altitude);
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_LOCATION, evt);
};
mGeoWatcher.Start();
}
return(0);
};
ioctls.maLocationStop = delegate()
{
if (mGeoWatcher != null)
{
mGeoWatcher.Stop();
mGeoWatcher = null;
}
return(0);
};
}
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
ioctls.maFontSetCurrent = delegate(int _font)
{
FontModule.FontInfo finfo = runtime.GetModule <FontModule>().GetFont(_font);
MoSync.Util.RunActionOnMainThreadSync(() =>
{
textBlock.FontFamily = finfo.family;
textBlock.FontStyle = finfo.style;
textBlock.FontWeight = finfo.weight;
textBlock.FontSize = finfo.size;
});
return(0);
};
ioctls.maFrameBufferInit = delegate(int frameBufferPointer)
{
Syscalls syscalls = runtime.GetSyscalls();
mOldUpdateScreenImplementation = syscalls.maUpdateScreen;
syscalls.maUpdateScreen = delegate()
{
Memory mem = core.GetDataMemory();
int[] dst = mFrontBuffer.Pixels;
//mFrontBuffer.FromByteArray(mem.GetData(), frameBufferPointer, dst.Length * 4);
System.Buffer.BlockCopy(mem.GetData(), frameBufferPointer, dst, 0, dst.Length * 4);
const int opaque = (int)(0xff << 24);
for (int i = 0; i < dst.Length; i++)
{
dst[i] |= opaque;
}
InvalidateWriteableBitmapBackBufferOnMainThread(mFrontBuffer);
WriteableBitmap temp = mFrontBuffer;
mFrontBuffer = mBackBuffer;
mBackBuffer = temp;
};
return(1);
};
ioctls.maFrameBufferClose = delegate()
{
if (mOldUpdateScreenImplementation == null)
{
return(0);
}
Syscalls syscalls = runtime.GetSyscalls();
syscalls.maUpdateScreen = mOldUpdateScreenImplementation;
mOldUpdateScreenImplementation = null;
if (mCurrentDrawTarget == mFrontBuffer)
{
mCurrentDrawTarget = mBackBuffer;
}
System.Buffer.BlockCopy(mBackBuffer.Pixels, 0, mFrontBuffer.Pixels, 0, mFrontBuffer.PixelWidth * mFrontBuffer.PixelHeight * 4);
InvalidateWriteableBitmapBackBufferOnMainThread(mFrontBuffer);
return(1);
};
ioctls.maFrameBufferGetInfo = delegate(int info)
{
Memory mem = core.GetDataMemory();
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.sizeInBytes, mBackBuffer.PixelWidth * mBackBuffer.PixelHeight * 4);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.bytesPerPixel, 4);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.bitsPerPixel, 32);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.redMask, 0x00ff0000);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.redBits, 8);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.redShift, 16);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.greenMask, 0x0000ff00);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.greenBits, 8);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.greenShift, 8);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.blueMask, 0x000000ff);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.blueBits, 8);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.blueShift, 0);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.width, mBackBuffer.PixelWidth);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.height, mBackBuffer.PixelHeight);
mem.WriteInt32(info + MoSync.Struct.MAFrameBufferInfo.pitch, mBackBuffer.PixelWidth * 4);
mem.WriteUInt32(info + MoSync.Struct.MAFrameBufferInfo.supportsGfxSyscalls, 0);
return(1);
};
}
public WebView()
{
mWebBrowser = new Microsoft.Phone.Controls.WebBrowser();
mView = mWebBrowser;
mWebBrowser.IsScriptEnabled = true;
mWebBrowser.ScriptNotify += new EventHandler<NotifyEventArgs>(
delegate(object from, NotifyEventArgs args)
{
String str = args.Value;
MoSync.Util.Log(str);
int hookType = 0;
if (Regex.IsMatch(str, mHardHook))
{
hookType = MoSync.Constants.MAW_CONSTANT_HARD;
}
else if (Regex.IsMatch(str, mSoftHook))
{
hookType = MoSync.Constants.MAW_CONSTANT_SOFT;
}
else
{
return;
}
Memory eventData = new Memory(16);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_hookType = 8;
const int MAWidgetEventData_urlData = 12;
Memory urlData = new Memory(str.Length + 1);
urlData.WriteStringAtAddress(0, str, str.Length + 1);
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_WEB_VIEW_HOOK_INVOKED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, mHandle);
eventData.WriteInt32(MAWidgetEventData_hookType, hookType);
eventData.WriteInt32(MAWidgetEventData_urlData, mRuntime.AddResource(
new Resource(urlData, MoSync.Constants.RT_BINARY)));
mRuntime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
}
);
}
public void Init(Syscalls syscalls, Core core, Runtime runtime)
{
PhoneApplicationFrame frame = (PhoneApplicationFrame)Application.Current.RootVisual;
double screenWidth = System.Windows.Application.Current.Host.Content.ActualWidth;
double screenHeight = System.Windows.Application.Current.Host.Content.ActualHeight;
if ((int)screenHeight == 0)
{
throw new Exception("screenHeight");
}
PhoneApplicationPage mainPage = (PhoneApplicationPage)frame.Content;
Image mainImage = new Image();
mainPage.Width = screenWidth;
mainPage.Height = screenHeight;
mainImage.Width = screenWidth;
mainImage.Height = screenHeight;
mainPage.Content = mainImage;
mClipRect.X = 0.0;
mClipRect.Y = 0.0;
mClipRect.Width = screenWidth;
mClipRect.Height = screenHeight;
// no apparent effect on memory leaks.
runtime.RegisterCleaner(delegate()
{
MoSync.Util.RunActionOnMainThreadSync(() =>
{
mainPage.Content = null;
});
});
mBackBuffer = new WriteableBitmap(
(int)screenWidth,
(int)screenHeight);
mFrontBuffer = new WriteableBitmap(
(int)screenWidth,
(int)screenHeight);
mainImage.Source = mFrontBuffer;
mCurrentDrawTarget = mBackBuffer;
mCurrentWindowsColor = System.Windows.Media.Color.FromArgb(0xff,
(byte)(mCurrentColor >> 16),
(byte)(mCurrentColor >> 8),
(byte)(mCurrentColor));
syscalls.maSetColor = delegate(int rgb)
{
int oldColor = (int)mCurrentColor;
mCurrentColor = 0xff000000 | (uint)(rgb & 0xffffff);
mCurrentWindowsColor = System.Windows.Media.Color.FromArgb(0xff,
(byte)(mCurrentColor >> 16),
(byte)(mCurrentColor >> 8),
(byte)(mCurrentColor));
return(oldColor & 0xffffff);
};
syscalls.maSetClipRect = delegate(int x, int y, int w, int h)
{
mClipRect.X = x;
mClipRect.Y = y;
mClipRect.Width = w;
mClipRect.Height = h;
};
syscalls.maGetClipRect = delegate(int cliprect)
{
Memory mem = core.GetDataMemory();
mem.WriteInt32(cliprect + MoSync.Struct.MARect.left, (int)mClipRect.X);
mem.WriteInt32(cliprect + MoSync.Struct.MARect.top, (int)mClipRect.Y);
mem.WriteInt32(cliprect + MoSync.Struct.MARect.width, (int)mClipRect.Width);
mem.WriteInt32(cliprect + MoSync.Struct.MARect.height, (int)mClipRect.Height);
};
syscalls.maPlot = delegate(int x, int y)
{
mCurrentDrawTarget.SetPixel(x, y, (int)mCurrentColor);
};
syscalls.maUpdateScreen = delegate()
{
System.Array.Copy(mBackBuffer.Pixels, mFrontBuffer.Pixels, mFrontBuffer.PixelWidth * mFrontBuffer.PixelHeight);
InvalidateWriteableBitmapOnMainThread(mFrontBuffer);
};
syscalls.maFillRect = delegate(int x, int y, int w, int h)
{
mCurrentDrawTarget.FillRectangle(x, y, x + w, y + h, (int)mCurrentColor);
};
syscalls.maLine = delegate(int x1, int y1, int x2, int y2)
{
GraphicsUtil.Point p1 = new GraphicsUtil.Point(x1, y1);
GraphicsUtil.Point p2 = new GraphicsUtil.Point(x2, y2);
if (!GraphicsUtil.ClipLine(p1, p2, (int)mClipRect.X, (int)(mClipRect.X + mClipRect.Width),
(int)mClipRect.Y, (int)(mClipRect.Y + mClipRect.Height)))
{
return;
}
mCurrentDrawTarget.DrawLine((int)p1.x, (int)p1.y, (int)p2.x, (int)p2.y, (int)mCurrentColor);
};
TextBlock textBlock = new TextBlock();
textBlock.FontSize = mCurrentFontSize;
syscalls.maDrawText = delegate(int left, int top, int str)
{
String text = core.GetDataMemory().ReadStringAtAddress(str);
if (text.Length == 0)
{
return;
}
MoSync.Util.RunActionOnMainThreadSync(() =>
{
textBlock.Text = text;
textBlock.Foreground = new SolidColorBrush(mCurrentWindowsColor);
WriteableBitmap b = new WriteableBitmap(textBlock, null);
mCurrentDrawTarget.Blit(new Rect(left, top, b.PixelWidth, b.PixelHeight),
b,
new Rect(0, 0, b.PixelWidth, b.PixelHeight));
});
};
syscalls.maGetTextSize = delegate(int str)
{
String text = core.GetDataMemory().ReadStringAtAddress(str);
int textWidth = 0;
int textHeight = 0;
MoSync.Util.RunActionOnMainThreadSync(() =>
{
textBlock.Text = text;
textWidth = (int)textBlock.ActualWidth;
textHeight = (int)textBlock.ActualHeight;
});
return(MoSync.Util.CreateExtent(textWidth, textHeight));
};
syscalls.maDrawTextW = delegate(int left, int top, int str)
{
String text = core.GetDataMemory().ReadWStringAtAddress(str);
if (text.Length == 0)
{
return;
}
MoSync.Util.RunActionOnMainThreadSync(() =>
{
textBlock.Text = text;
textBlock.Foreground = new SolidColorBrush(mCurrentWindowsColor);
WriteableBitmap b = new WriteableBitmap(textBlock, null);
Rect dstRect = new Rect(left, top, b.PixelWidth, b.PixelHeight);
Rect srcRect = new Rect(0, 0, b.PixelWidth, b.PixelHeight);
// cliprect..
Rect clipRect = new Rect(0, 0, mBackBuffer.PixelWidth, mBackBuffer.PixelHeight);
clipRect.Intersect(dstRect);
if (clipRect.IsEmpty == true)
{
return;
}
mCurrentDrawTarget.Blit(dstRect,
b,
srcRect);
});
};
syscalls.maGetTextSizeW = delegate(int str)
{
String text = core.GetDataMemory().ReadWStringAtAddress(str);
int textWidth = 0;
int textHeight = 0;
MoSync.Util.RunActionOnMainThreadSync(() =>
{
textBlock.Text = text;
textWidth = (int)textBlock.ActualWidth;
textHeight = (int)textBlock.ActualHeight;
});
return(MoSync.Util.CreateExtent(textWidth, textHeight));
};
syscalls.maFillTriangleFan = delegate(int points, int count)
{
int[] newPoints = new int[count * 2 + 2];
for (int i = 0; i < count; i++)
{
newPoints[i * 2 + 0] = core.GetDataMemory().ReadInt32(points + i * 8 + MoSync.Struct.MAPoint2d.x);
newPoints[i * 2 + 1] = core.GetDataMemory().ReadInt32(points + i * 8 + MoSync.Struct.MAPoint2d.y);
}
newPoints[count * 2 + 0] = core.GetDataMemory().ReadInt32(points + MoSync.Struct.MAPoint2d.x);
newPoints[count * 2 + 1] = core.GetDataMemory().ReadInt32(points + MoSync.Struct.MAPoint2d.y);
mCurrentDrawTarget.FillPolygon(newPoints, (int)mCurrentColor);
};
syscalls.maFillTriangleStrip = delegate(int points, int count)
{
int[] xcoords = new int[count];
int[] ycoords = new int[count];
for (int i = 0; i < count; i++)
{
xcoords[i] = core.GetDataMemory().ReadInt32(points + i * 8 + MoSync.Struct.MAPoint2d.x);
ycoords[i] = core.GetDataMemory().ReadInt32(points + i * 8 + MoSync.Struct.MAPoint2d.y);
}
for (int i = 2; i < count; i++)
{
mCurrentDrawTarget.FillTriangle(
xcoords[i - 2], ycoords[i - 2],
xcoords[i - 1], ycoords[i - 1],
xcoords[i - 0], ycoords[i - 0],
(int)mCurrentColor);
}
};
syscalls.maSetDrawTarget = delegate(int drawTarget)
{
int oldDrawTarget = mCurrentDrawTargetIndex;
if (drawTarget == mCurrentDrawTargetIndex)
{
return(oldDrawTarget);
}
if (drawTarget == MoSync.Constants.HANDLE_SCREEN)
{
mCurrentDrawTarget = mBackBuffer;
mCurrentDrawTargetIndex = drawTarget;
return(oldDrawTarget);
}
Resource res = runtime.GetResource(MoSync.Constants.RT_IMAGE, drawTarget);
mCurrentDrawTarget = (WriteableBitmap)res.GetInternalObject();
mCurrentDrawTargetIndex = drawTarget;
return(oldDrawTarget);
};
syscalls.maGetScrSize = delegate()
{
return(MoSync.Util.CreateExtent(mBackBuffer.PixelWidth, mBackBuffer.PixelHeight));
};
syscalls.maGetImageSize = delegate(int handle)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_IMAGE, handle);
BitmapSource src = (BitmapSource)res.GetInternalObject();
int w = 0, h = 0;
MoSync.Util.RunActionOnMainThreadSync(() =>
{
w = src.PixelWidth;
h = src.PixelHeight;
});
return(MoSync.Util.CreateExtent(w, h));
};
syscalls.maDrawImage = delegate(int image, int left, int top)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_IMAGE, image);
WriteableBitmap src = (WriteableBitmap)res.GetInternalObject();
Rect srcRect = new Rect(0, 0, src.PixelWidth, src.PixelHeight);
Rect dstRect = new Rect(left, top, src.PixelWidth, src.PixelHeight);
mCurrentDrawTarget.Blit(dstRect, src, srcRect, WriteableBitmapExtensions.BlendMode.Alpha);
};
syscalls.maDrawImageRegion = delegate(int image, int srcRectPtr, int dstPointPtr, int transformMode)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_IMAGE, image);
WriteableBitmap src = (WriteableBitmap)res.GetInternalObject();
Memory dataMemory = core.GetDataMemory();
int srcRectX = dataMemory.ReadInt32(srcRectPtr + MoSync.Struct.MARect.left);
int srcRectY = dataMemory.ReadInt32(srcRectPtr + MoSync.Struct.MARect.top);
int srcRectW = dataMemory.ReadInt32(srcRectPtr + MoSync.Struct.MARect.width);
int srcRectH = dataMemory.ReadInt32(srcRectPtr + MoSync.Struct.MARect.height);
int dstPointX = dataMemory.ReadInt32(dstPointPtr + MoSync.Struct.MAPoint2d.x);
int dstPointY = dataMemory.ReadInt32(dstPointPtr + MoSync.Struct.MAPoint2d.y);
Rect srcRect = new Rect(srcRectX, srcRectY, srcRectW, srcRectH);
Rect dstRect = new Rect(dstPointX, dstPointY, srcRectW, srcRectH);
// mCurrentDrawTarget.Blit(dstRect, src, srcRect, WriteableBitmapExtensions.BlendMode.Alpha);
GraphicsUtil.DrawImageRegion(mCurrentDrawTarget, dstPointX, dstPointY, srcRect, src, transformMode);
};
syscalls.maCreateDrawableImage = delegate(int placeholder, int width, int height)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_PLACEHOLDER, placeholder);
res.SetResourceType(MoSync.Constants.RT_IMAGE);
WriteableBitmap bitmap = null;
MoSync.Util.RunActionOnMainThreadSync(() =>
{
bitmap = new WriteableBitmap(width, height);
});
if (bitmap == null)
{
return(MoSync.Constants.RES_OUT_OF_MEMORY);
}
res.SetInternalObject(bitmap);
return(MoSync.Constants.RES_OK);
};
syscalls.maCreateImageRaw = delegate(int _placeholder, int _src, int _size, int _alpha)
{
int width = MoSync.Util.ExtentX(_size);
int height = MoSync.Util.ExtentY(_size);
WriteableBitmap bitmap = null;
MoSync.Util.RunActionOnMainThreadSync(() =>
{
bitmap = new WriteableBitmap(width, height);
});
//core.GetDataMemory().ReadIntegers(bitmap.Pixels, _src, width * height);
bitmap.FromByteArray(core.GetDataMemory().GetData(), _src, width * height * 4);
if (_alpha == 0)
{
int[] pixels = bitmap.Pixels;
int numPixels = width * height;
for (int i = 0; i < numPixels; i++)
{
pixels[i] = (int)((uint)pixels[i] | 0xff000000);
}
}
runtime.SetResource(_placeholder,
new Resource(
bitmap,
MoSync.Constants.RT_IMAGE
)
);
return(MoSync.Constants.RES_OK);
};
syscalls.maDrawRGB = delegate(int _dstPoint, int _src, int _srcRect, int _scanlength)
{
Memory dataMemory = core.GetDataMemory();
int dstX = dataMemory.ReadInt32(_dstPoint + MoSync.Struct.MAPoint2d.x);
int dstY = dataMemory.ReadInt32(_dstPoint + MoSync.Struct.MAPoint2d.y);
int srcRectX = dataMemory.ReadInt32(_srcRect + MoSync.Struct.MARect.left);
int srcRectY = dataMemory.ReadInt32(_srcRect + MoSync.Struct.MARect.top);
int srcRectW = dataMemory.ReadInt32(_srcRect + MoSync.Struct.MARect.width);
int srcRectH = dataMemory.ReadInt32(_srcRect + MoSync.Struct.MARect.height);
int[] pixels = mCurrentDrawTarget.Pixels;
// todo: clipRect
_scanlength *= 4; // sizeof(int)
for (int h = 0; h < srcRectH; h++)
{
int pixelIndex = dstY * mCurrentDrawTarget.PixelWidth + dstX;
int address = _src + (srcRectY + h) * _scanlength;
for (int w = 0; w < srcRectW; w++)
{
uint srcPixel = dataMemory.ReadUInt32(address);
uint dstPixel = (uint)pixels[pixelIndex];
uint srcPixelR = (srcPixel & 0x00ff0000) >> 16;
uint srcPixelG = (srcPixel & 0x0000ff00) >> 8;
uint srcPixelB = (srcPixel & 0x000000ff) >> 0;
uint srcPixelA = (srcPixel & 0xff000000) >> 24;
uint dstPixelR = (dstPixel & 0x00ff0000) >> 16;
uint dstPixelG = (dstPixel & 0x0000ff00) >> 8;
uint dstPixelB = (dstPixel & 0x000000ff) >> 0;
uint dstPixelA = (dstPixel & 0xff000000) >> 24;
dstPixelR += ((srcPixelR - dstPixelR) * srcPixelA) / 255;
dstPixelG += ((srcPixelG - dstPixelG) * srcPixelA) / 255;
dstPixelB += ((srcPixelB - dstPixelB) * srcPixelA) / 255;
dstPixel = (dstPixelA << 24) | (dstPixelR << 16) | (dstPixelG << 8) | (dstPixelB);
pixels[pixelIndex] = (int)dstPixel;
address += 4;
pixelIndex++;
}
dstY++;
}
};
syscalls.maGetImageData = delegate(int _image, int _dst, int _srcRect, int _scanlength)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_IMAGE, _image);
WriteableBitmap src = (WriteableBitmap)res.GetInternalObject();
Memory dataMemory = core.GetDataMemory();
int srcRectX = dataMemory.ReadInt32(_srcRect + MoSync.Struct.MARect.left);
int srcRectY = dataMemory.ReadInt32(_srcRect + MoSync.Struct.MARect.top);
int srcRectW = dataMemory.ReadInt32(_srcRect + MoSync.Struct.MARect.width);
int srcRectH = dataMemory.ReadInt32(_srcRect + MoSync.Struct.MARect.height);
int lineDst = _dst;
byte[] data = src.ToByteArray(srcRectY * src.PixelWidth,
srcRectH * src.PixelWidth);
byte[] coreArray = dataMemory.GetData();
for (int y = 0; y < srcRectH; y++)
{
System.Array.Copy(data, y * src.PixelWidth * 4, coreArray,
lineDst, src.PixelWidth * 4);
lineDst += _scanlength * 4;
}
};
syscalls.maCreateImageFromData = delegate(int _placeholder, int _data, int _offset, int _size)
{
Resource res = runtime.GetResource(MoSync.Constants.RT_BINARY, _data);
Memory mem = (Memory)res.GetInternalObject();
Stream s = mem.GetStream(_offset, _size);
WriteableBitmap bitmap = MoSync.Util.CreateWriteableBitmapFromStream(s);
s.Close();
runtime.SetResource(
_placeholder,
new Resource(
bitmap,
MoSync.Constants.RT_IMAGE
)
);
return(MoSync.Constants.RES_OK);
};
}
/*
private void OnAlertMessageBoxClosed(IAsyncResult ar)
{
int? buttonIndex = Guide.EndShowMessageBox(ar);
Memory eventData = new Memory(8);
eventData.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MoSync.Struct.MAEvent.alertButtonIndex, (int)(buttonIndex + 1));
mRuntime.PostEvent(new Event(eventData));
}
*/
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mRuntime = runtime;
/**
* Register system properties
*/
SystemPropertyManager.SystemPropertyProvider myDelegateForDeviceInfo = new SystemPropertyManager.SystemPropertyProvider(getDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.imei", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.imsi", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.iso-639-1", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.iso-639-2", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.name", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.UUID", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.OS", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.OS.version", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.network.type", myDelegateForDeviceInfo);
ioctls.maWriteLog = delegate(int src, int size)
{
byte[] bytes = new byte[size];
core.GetDataMemory().ReadBytes(bytes, src, size);
MoSync.Util.Log(bytes);
return 0;
};
ioctls.maMessageBox = delegate(int _caption, int _message)
{
String message = core.GetDataMemory().ReadStringAtAddress(_message);
String caption = core.GetDataMemory().ReadStringAtAddress(_caption);
MoSync.Util.ShowMessage(message, false, caption);
return 0;
};
ioctls.maTextBox = delegate(int _title, int _inText, int _outText, int _maxSize, int _constraints)
{
bool passwordMode = false;
if ((_constraints & MoSync.Constants.MA_TB_FLAG_PASSWORD) != 0)
passwordMode = true;
if ((_constraints & MoSync.Constants.MA_TB_TYPE_MASK) != MoSync.Constants.MA_TB_TYPE_ANY)
return MoSync.Constants.MA_TB_RES_TYPE_UNAVAILABLE;
try
{
Guide.BeginShowKeyboardInput(Microsoft.Xna.Framework.PlayerIndex.One,
core.GetDataMemory().ReadWStringAtAddress(_title), "",
core.GetDataMemory().ReadWStringAtAddress(_inText),
delegate(IAsyncResult result)
{
string text = Guide.EndShowKeyboardInput(result);
Memory eventData = new Memory(12);
eventData.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_TEXTBOX);
int res = MoSync.Constants.MA_TB_RES_OK;
int len = 0;
if (text == null)
{
res = MoSync.Constants.MA_TB_RES_CANCEL;
}
else
{
len = text.Length;
}
eventData.WriteInt32(MoSync.Struct.MAEvent.textboxResult, res);
eventData.WriteInt32(MoSync.Struct.MAEvent.textboxLength, len);
core.GetDataMemory().WriteWStringAtAddress(_outText, text, _maxSize);
mRuntime.PostEvent(new Event(eventData));
},
null
, passwordMode);
}
catch (Exception)
{
return -1;
}
return 0;
};
/*
ioctls.maAlert = delegate(int _title, int _message, int _b1, int _b2, int _b3)
{
String title = core.GetDataMemory().ReadStringAtAddress(_title);
String message = core.GetDataMemory().ReadStringAtAddress(_message);
List<string> buttons = new List<string>();
if (_b1 != 0)
buttons.Add(core.GetDataMemory().ReadStringAtAddress(_b1));
if (_b2 != 0)
buttons.Add(core.GetDataMemory().ReadStringAtAddress(_b2));
if (_b3 != 0)
buttons.Add(core.GetDataMemory().ReadStringAtAddress(_b3));
Guide.BeginShowMessageBox(title, message,
buttons, 0, MessageBoxIcon.None, new AsyncCallback(OnAlertMessageBoxClosed), null);
return 0;
};
*/
ioctls.maGetSystemProperty = delegate(int _key, int _buf, int _size)
{
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = MoSync.SystemPropertyManager.GetSystemProperty(key);
if (value == null)
return -2;
if (value.Length + 1 <= _size)
{
if(key.Equals("mosync.network.type"))
{
/**
* This code converts the result return by the GetSystemProperty
* for the "mosync.network.type" key to be supported by the current
* MoSync SDK 3.0
*/
if (value.ToLower().Contains("wireless"))
{
value = "wifi";
}
else if(value.ToLower().Contains("ethernet"))
{
value = "ethernet";
}
else if(value.ToLower().Contains("mobilebroadbandgsm"))
{
value = "2g";
}
else if (value.ToLower().Contains("mobilebroadbandcdma"))
{
value = "3g";
}
}
core.GetDataMemory().WriteStringAtAddress(_buf, value, _size);
}
return value.Length + 1;
};
ioctls.maWakeLock = delegate(int flag)
{
if (MoSync.Constants.MA_WAKE_LOCK_ON == flag)
{
Microsoft.Phone.Shell.PhoneApplicationService.Current.
UserIdleDetectionMode =
Microsoft.Phone.Shell.IdleDetectionMode.Enabled;
}
else
{
Microsoft.Phone.Shell.PhoneApplicationService.Current.
UserIdleDetectionMode =
Microsoft.Phone.Shell.IdleDetectionMode.Disabled;
}
return 1;
};
}
/**
* Initializing the ioctls.
*/
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mCamera = new PhotoCamera(mCameraType);
mVideoBrush = new VideoBrush();
runtime.RegisterCleaner(delegate()
{
if (null != mCamera)
{
mCamera.Dispose();
mCamera = null;
}
});
PhoneApplicationPage currentPage = (((PhoneApplicationFrame)Application.Current.RootVisual).Content as PhoneApplicationPage);
// set the initial camera orientation in respect to the current page orientation
SetInitialCameraOrientation(currentPage);
// handle current page orientation and adjust the camera orientation accordingly
HandleDeviceOrientation(currentPage);
/**
* Stores an output format in fmm parameter.
* @param _index int the index of the required format.
* @param _fmt int the momory address at which to write the output format dimensions.
*
* Note: the _index should be greater than 0 and smaller than the number of camera formats.
*/
ioctls.maCameraFormat = delegate(int _index, int _fmt)
{
System.Windows.Size dim;
if (GetCameraFormat(_index, out dim) == false)
return MoSync.Constants.MA_CAMERA_RES_FAILED;
core.GetDataMemory().WriteInt32(_fmt + MoSync.Struct.MA_CAMERA_FORMAT.width,
(int)dim.Width);
core.GetDataMemory().WriteInt32(_fmt + MoSync.Struct.MA_CAMERA_FORMAT.height,
(int)dim.Height);
return MoSync.Constants.MA_CAMERA_RES_OK;
};
/**
* Returns the number of different output formats supported by the current device's camera.
* \< 0 if there is no camera support.
* 0 if there is camera support, but the format is unknown.
*/
ioctls.maCameraFormatNumber = delegate()
{
// if the camera is not initialized, we cannot access any of its properties
if (!isCameraInitialized)
{
// because the cammera is supported but not initialized, we return 0
return 0;
}
IEnumerable<System.Windows.Size> res = mCamera.AvailableResolutions;
if (res == null) return 0;
IEnumerator<System.Windows.Size> resolutions = res.GetEnumerator();
resolutions.MoveNext();
int number = 0;
while (resolutions.Current != null)
{
number++;
resolutions.MoveNext();
if (resolutions.Current == new System.Windows.Size(0, 0))
break;
}
return number;
};
/**
* Starts the viewfinder and the camera
*/
ioctls.maCameraStart = delegate()
{
InitCamera();
MoSync.Util.RunActionOnMainThreadSync(() =>
{
mCameraPrev.StartViewFinder();
});
return 0;
};
/**
* stops the view finder and the camera.
*/
ioctls.maCameraStop = delegate()
{
MoSync.Util.RunActionOnMainThreadSync(() =>
{
mCameraPrev.StopViewFinder();
});
return 0;
};
/**
* Adds a previewWidget to the camera controller in devices that support native UI.
*/
ioctls.maCameraSetPreview = delegate(int _widgetHandle)
{
// if the camera is not initialized, we need to initialize it before
// setting the preview
if (!isCameraInitialized)
{
InitCamera();
}
IWidget w = runtime.GetModule<NativeUIModule>().GetWidget(_widgetHandle);
if (w.GetType() != typeof(MoSync.NativeUI.CameraPreview))
{
return MoSync.Constants.MA_CAMERA_RES_FAILED;
}
mCameraPrev = (NativeUI.CameraPreview)w;
mCameraPrev.SetViewFinderContent(mVideoBrush);
return MoSync.Constants.MA_CAMERA_RES_OK;
};
/**
* Returns the number of available Camera on the device.
*/
ioctls.maCameraNumber = delegate()
{
if (PhotoCamera.IsCameraTypeSupported(CameraType.FrontFacing) && PhotoCamera.IsCameraTypeSupported(CameraType.Primary))
return 2;
else if (PhotoCamera.IsCameraTypeSupported(CameraType.FrontFacing) || PhotoCamera.IsCameraTypeSupported(CameraType.Primary))
return 1;
return 0;
};
/**
* Captures an image and stores it as a new data object in the
* supplied placeholder.
* @param _formatIndex int the required format.
* @param _placeHolder int the placeholder used for storing the image.
*/
ioctls.maCameraSnapshot = delegate(int _formatIndex, int _placeHolder)
{
AutoResetEvent are = new AutoResetEvent(false);
System.Windows.Size dim;
if (GetCameraFormat(_formatIndex, out dim) == false)
return MoSync.Constants.MA_CAMERA_RES_FAILED;
mCamera.Resolution = dim;
if (mCameraSnapshotDelegate != null)
mCamera.CaptureImageAvailable -= mCameraSnapshotDelegate;
mCameraSnapshotDelegate = delegate(object o, ContentReadyEventArgs args)
{
MoSync.Util.RunActionOnMainThreadSync(() =>
{
Resource res = runtime.GetResource(MoSync.Constants.RT_PLACEHOLDER, _placeHolder);
Stream data = null;
try
{
// as the camera always takes a snapshot in landscape left orientation,
// we need to rotate the resulting image 90 degrees for a current PortraitUp orientation
// and 180 degrees for a current LandscapeRight orientation
int rotateAngle = 0;
if (currentPage.Orientation == PageOrientation.PortraitUp)
{
rotateAngle = 90;
}
else if (currentPage.Orientation == PageOrientation.LandscapeRight)
{
rotateAngle = 180;
}
// if the current page is in a LandscapeLeft orientation, the orientation angle will be 0
data = RotateImage(args.ImageStream, rotateAngle);
}
catch
{
// the orientation angle was not a multiple of 90 - we keep the original image
data = args.ImageStream;
}
MemoryStream dataMem = new MemoryStream((int)data.Length);
MoSync.Util.CopySeekableStreams(data, 0, dataMem, 0, (int)data.Length);
res.SetInternalObject(dataMem);
});
are.Set();
};
mCamera.CaptureImageAvailable += mCameraSnapshotDelegate;
mCamera.CaptureImage();
are.WaitOne();
return MoSync.Constants.MA_CAMERA_RES_OK;
};
/**
* Captures an image and stores it as a new data object in new
* placeholder that is sent via #EVENT_TYPE_CAMERA_SNAPSHOT event.
* @param _formatIndex int the required format index (size index).
*/
ioctls.maCameraSnapshotAsync = delegate(int _formatIndex)
{
System.Windows.Size dim;
if (GetCameraFormat(_formatIndex, out dim) == false)
{
return MoSync.Constants.MA_CAMERA_RES_FAILED;
}
mCamera.Resolution = dim;
if (mCameraSnapshotDelegate != null)
{
mCamera.CaptureImageAvailable -= mCameraSnapshotDelegate;
}
mCameraSnapshotDelegate = delegate(object o, ContentReadyEventArgs args)
{
MoSync.Util.RunActionOnMainThreadSync(() =>
{
Stream data = null;
try
{
// as the camera always takes a snapshot in landscape left orientation,
// we need to rotate the resulting image 90 degrees for a current PortraitUp orientation
// and 180 degrees for a current LandscapeRight orientation
int rotateAngle = 0;
if (currentPage.Orientation == PageOrientation.PortraitUp)
{
rotateAngle = 90;
}
else if (currentPage.Orientation == PageOrientation.LandscapeRight)
{
rotateAngle = 180;
}
// if the current page is in a LandscapeLeft orientation, the orientation angle will be 0
data = RotateImage(args.ImageStream, rotateAngle);
}
catch
{
// the orientation angle was not a multiple of 90 - we keep the original image
data = args.ImageStream;
}
MemoryStream dataMem = new MemoryStream((int)data.Length);
MoSync.Util.CopySeekableStreams(data, 0, dataMem, 0, (int)data.Length);
Memory eventData = new Memory(20);
const int MAEventData_eventType = 0;
const int MAEventData_snapshotImageDataHandle = 4;
const int MAEventData_snapshotFormatIndex = 8;
const int MAEventData_snapshotImageDataRepresentation = 12;
const int MAEventData_snapshotReturnCode = 16;
eventData.WriteInt32(MAEventData_eventType, MoSync.Constants.EVENT_TYPE_CAMERA_SNAPSHOT);
// Create new place holder.
eventData.WriteInt32(MAEventData_snapshotImageDataHandle, runtime.AddResource(
new Resource(dataMem, MoSync.Constants.RT_BINARY, true)));
eventData.WriteInt32(MAEventData_snapshotFormatIndex, _formatIndex);
eventData.WriteInt32(MAEventData_snapshotImageDataRepresentation, MoSync.Constants.MA_IMAGE_REPRESENTATION_RAW);
eventData.WriteInt32(MAEventData_snapshotReturnCode, MoSync.Constants.MA_CAMERA_RES_OK);
runtime.PostEvent(new Event(eventData));
});
};
mCamera.CaptureImageAvailable += mCameraSnapshotDelegate;
mCamera.CaptureImage();
return MoSync.Constants.MA_CAMERA_RES_OK;
};
/**
* Sets the property represented by the string situated at the
* _property address with the value situated at the _value address.
* @param _property int the property name address
* @param _value int the value address
*
* Note: the fallowing properties are not available on windows phone
* MA_CAMERA_FOCUS_MODE, MA_CAMERA_IMAGE_FORMAT, MA_CAMERA_ZOOM,
* MA_CAMERA_MAX_ZOOM.
*/
ioctls.maCameraSetProperty = delegate(int _property, int _value)
{
// if the camera is not initialized, we cannot access any of its properties
if (!isCameraInitialized)
{
return MoSync.Constants.MA_CAMERA_RES_PROPERTY_NOTSUPPORTED;
}
String property = core.GetDataMemory().ReadStringAtAddress(_property);
String value = core.GetDataMemory().ReadStringAtAddress(_value);
if (property.Equals(MoSync.Constants.MA_CAMERA_FLASH_MODE))
{
if (value.Equals(MoSync.Constants.MA_CAMERA_FLASH_ON))
{
mCamera.FlashMode = FlashMode.On;
mFlashMode = FlashMode.On;
}
else if (value.Equals(MoSync.Constants.MA_CAMERA_FLASH_OFF))
{
mCamera.FlashMode = FlashMode.Off;
mFlashMode = FlashMode.Off;
}
else if (value.Equals(MoSync.Constants.MA_CAMERA_FLASH_AUTO))
{
mCamera.FlashMode = FlashMode.Auto;
mFlashMode = FlashMode.Auto;
}
else return MoSync.Constants.MA_CAMERA_RES_INVALID_PROPERTY_VALUE;
return MoSync.Constants.MA_CAMERA_RES_OK;
}
else if (property.Equals(MoSync.Constants.MA_CAMERA_FOCUS_MODE))
{
return MoSync.Constants.MA_CAMERA_RES_PROPERTY_NOTSUPPORTED;
}
else if (property.Equals(MoSync.Constants.MA_CAMERA_IMAGE_FORMAT))
{
return MoSync.Constants.MA_CAMERA_RES_PROPERTY_NOTSUPPORTED;
}
else if (property.Equals(MoSync.Constants.MA_CAMERA_ZOOM))
{
return MoSync.Constants.MA_CAMERA_RES_PROPERTY_NOTSUPPORTED;
}
else if (property.Equals(MoSync.Constants.MA_CAMERA_MAX_ZOOM))
{
return MoSync.Constants.MA_CAMERA_RES_PROPERTY_NOTSUPPORTED;
}
else return MoSync.Constants.MA_CAMERA_RES_PROPERTY_NOTSUPPORTED;
};
/**
* Selects a camera from the avalable ones;
* in this eigther the back or the front camera is
* chosen
*/
ioctls.maCameraSelect = delegate(int _camera)
{
// if the camera is not initialized, we cannot access any of its properties
if (!isCameraInitialized)
{
return MoSync.Constants.MA_CAMERA_RES_FAILED;
}
if ( MoSync.Constants.MA_CAMERA_CONST_BACK_CAMERA == _camera)
{
if (mCamera.CameraType != CameraType.Primary)
{
mCameraType = CameraType.Primary;
InitCamera();
}
}
else if (MoSync.Constants.MA_CAMERA_CONST_FRONT_CAMERA == _camera)
{
if (mCamera.CameraType != CameraType.FrontFacing)
{
mCameraType = CameraType.FrontFacing;
InitCamera();
MoSync.Util.RunActionOnMainThreadSync(() =>
{
SetInitialCameraOrientation(currentPage);
}
);
}
}
else return MoSync.Constants.MA_CAMERA_RES_FAILED;
return MoSync.Constants.MA_CAMERA_RES_OK;
};
/**
* Retrieves the specified property value in the given buffer.
* @param _property int the address for the property string
* @param _value int the address for the property value string (the buffer)
* @param _bufSize int the buffer size
*/
ioctls.maCameraGetProperty = delegate(int _property, int _value, int _bufSize)
{
String property = core.GetDataMemory().ReadStringAtAddress(_property);
if (property.Equals(MoSync.Constants.MA_CAMERA_MAX_ZOOM))
{
core.GetDataMemory().WriteStringAtAddress(
_value,
"0",
_bufSize);
}
else if (property.Equals(MoSync.Constants.MA_CAMERA_ZOOM_SUPPORTED))
{
core.GetDataMemory().WriteStringAtAddress(
_value,
"false",
_bufSize);
}
else if (property.Equals(MoSync.Constants.MA_CAMERA_FLASH_SUPPORTED))
{
core.GetDataMemory().WriteStringAtAddress(
_value,
"true",
_bufSize);
}
else return MoSync.Constants.MA_CAMERA_RES_PROPERTY_NOTSUPPORTED;
return 0;
};
ioctls.maCameraRecord = delegate(int _stopStartFlag)
{
return MoSync.Constants.MA_CAMERA_RES_FAILED;
};
}
public void Init(Syscalls syscalls, Core core, Runtime runtime)
{
runtime.RegisterCleaner(delegate()
{
foreach (KeyValuePair <int, Connection> p in mConnections)
{
p.Value.close();
}
mConnections.Clear();
});
mResultHandler = delegate(int handle, int connOp, int result)
{
Memory evt = new Memory(4 * 4);
evt.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_CONN);
evt.WriteInt32(MoSync.Struct.MAEvent.conn.handle, handle);
evt.WriteInt32(MoSync.Struct.MAEvent.conn.opType, connOp);
evt.WriteInt32(MoSync.Struct.MAEvent.conn.result, result);
runtime.PostEvent(new Event(evt));
};
syscalls.maConnect = delegate(int _url)
{
String url = core.GetDataMemory().ReadStringAtAddress(_url);
//Util.Log("maConnect(" + url + ")\n");
if (url.StartsWith("btspp"))
{
return(MoSync.Constants.CONNERR_UNAVAILABLE);
}
Uri uri = new Uri(url);
Connection c;
if (uri.Scheme.Equals("socket"))
{
c = new SocketConnection(uri, mNextConnHandle);
}
else if (uri.Scheme.Equals("http") || uri.Scheme.Equals("https"))
{
c = new WebRequestConnection(uri, mNextConnHandle, MoSync.Constants.HTTP_GET);
}
else
{
return(MoSync.Constants.CONNERR_GENERIC);
}
c.connect(mResultHandler);
mConnections.Add(mNextConnHandle, c);
return(mNextConnHandle++);
};
syscalls.maConnClose = delegate(int _conn)
{
Connection c = mConnections[_conn];
c.close();
mConnections.Remove(_conn);
};
syscalls.maConnGetAddr = delegate(int _conn, int _addr)
{
if (_conn == MoSync.Constants.HANDLE_LOCAL) // unavailable
{
return(-1);
}
Connection c = mConnections[_conn];
return(c.getAddr(core.GetDataMemory(), _addr));
};
syscalls.maConnRead = delegate(int _conn, int _dst, int _size)
{
Connection c = mConnections[_conn];
c.recv(core.GetDataMemory().GetData(), _dst, _size, mResultHandler);
};
DataDelegate dataDelegate = delegate(int _conn, int _data,
CommDelegate cd)
{
Connection c = mConnections[_conn];
Resource res = runtime.GetResource(MoSync.Constants.RT_BINARY, _data);
Stream s = (Stream)res.GetInternalObject();
runtime.SetResourceRaw(_data, Resource.Flux);
MemoryStream mem = null;
if (s.GetType() == typeof(MemoryStream))
{
mem = (MemoryStream)s;
}
else
{
MoSync.Util.CriticalError("Only binaries (non-ubins) are allowed for maConn(Read/Write)(To/From)Data");
}
cd(c, mem.GetBuffer(),
delegate(int handle, int connOp, int result)
{
runtime.SetResourceRaw(_data, res);
mResultHandler(handle, connOp, result);
});
};
syscalls.maConnReadToData = delegate(int _conn, int _data, int _offset, int _size)
{
dataDelegate(_conn, _data,
delegate(Connection c, byte[] buf, ResultHandler rh)
{
c.recv(buf, _offset, _size, rh);
});
};
syscalls.maConnWrite = delegate(int _conn, int _src, int _size)
{
Connection c = mConnections[_conn];
c.write(core.GetDataMemory().GetData(), _src, _size, mResultHandler);
};
syscalls.maConnWriteFromData = delegate(int _conn, int _data, int _offset, int _size)
{
dataDelegate(_conn, _data,
delegate(Connection c, byte[] buf, ResultHandler rh)
{
c.write(buf, _offset, _size, rh);
});
};
syscalls.maHttpCreate = delegate(int _url, int _method)
{
String url = core.GetDataMemory().ReadStringAtAddress(_url);
//Util.Log("maHttpCreate(" + url + ")\n");
Uri uri = new Uri(url);
WebRequestConnection c = new WebRequestConnection(uri, mNextConnHandle, _method);
mConnections.Add(mNextConnHandle, c);
return(mNextConnHandle++);
};
syscalls.maHttpFinish = delegate(int _conn)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
c.connect(delegate(int handle, int connOp, int result)
{
mResultHandler(handle, MoSync.Constants.CONNOP_FINISH, result);
});
};
syscalls.maHttpSetRequestHeader = delegate(int _conn, int _key, int _value)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = core.GetDataMemory().ReadStringAtAddress(_value);
if (value.Length > 0)
{
c.setRequestHeader(key, value);
}
};
syscalls.maHttpGetResponseHeader = delegate(int _conn, int _key, int _buffer, int _bufSize)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = c.getResponseHeader(key);
if (value == null)
{
return(MoSync.Constants.CONNERR_NOHEADER);
}
if (value.Length + 1 <= _bufSize)
{
core.GetDataMemory().WriteStringAtAddress(_buffer, value, _bufSize);
}
return(value.Length);
};
}
/*
* Occurs when a Chooser task is completed.
* @param sender The object that triggered the event.
* @param e The result containing the image selected by the user.
*/
private void PhotoChooserTaskCompleted(object sender, PhotoResult e)
{
photoTaskStarted = false;
Memory eventData = new Memory(16);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_imagePickerState = 4;
const int MAWidgetEventData_imageHandle = 8;
const int MAWidgetEventData_imageEncoding = 12;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_IMAGE_PICKER);
if (e.TaskResult == TaskResult.OK)
{
// the user has selected an image -> the image picker state will be 1 - ok
eventData.WriteInt32(MAWidgetEventData_imagePickerState, 1);
// get a bitmap of the image selected by the user using the Image Picker
BitmapImage img = new BitmapImage();
img.SetSource(e.ChosenPhoto);
switch (eventType)
{
case MoSync.Constants.MA_IMAGE_PICKER_EVENT_RETURN_TYPE_IMAGE_DATA:
// We create a memory stream that will contain the bitmap image
// with jpeg encoding
MemoryStream memoryStream = new MemoryStream();
WriteableBitmap writableBitmap = new WriteableBitmap(img);
writableBitmap.SaveJpeg(memoryStream, img.PixelWidth, img.PixelHeight, 0, 100);
eventData.WriteInt32(MAWidgetEventData_imageHandle, runtimeReference.AddResource(
new Resource(memoryStream, MoSync.Constants.RT_BINARY, true)));
break;
default:
// The AddResource returns an int - the image handle that's sent with the event data
eventData.WriteInt32(MAWidgetEventData_imageHandle, runtimeReference.AddResource(
new Resource(img, MoSync.Constants.RT_IMAGE)));
break;
}
eventData.WriteInt32(MAWidgetEventData_imageEncoding, MoSync.Constants.MA_IMAGE_PICKER_ITEM_ENCODING_JPEG);
}
else
{
// the user has canceled the image selection -> the image picker state will be 0 - cancel
eventData.WriteInt32(MAWidgetEventData_imagePickerState, 0);
}
runtimeReference.PostEvent(new Event(eventData));
}
public void Init(Syscalls syscalls, Core core, Runtime runtime)
{
runtime.RegisterCleaner(delegate()
{
foreach (KeyValuePair<int, Connection> p in mConnections)
{
p.Value.close();
}
mConnections.Clear();
});
mResultHandler = delegate(int handle, int connOp, int result)
{
Memory evt = new Memory(4 * 4);
evt.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_CONN);
evt.WriteInt32(MoSync.Struct.MAEvent.conn.handle, handle);
evt.WriteInt32(MoSync.Struct.MAEvent.conn.opType, connOp);
evt.WriteInt32(MoSync.Struct.MAEvent.conn.result, result);
runtime.PostEvent(new Event(evt));
};
syscalls.maConnect = delegate(int _url)
{
String url = core.GetDataMemory().ReadStringAtAddress(_url);
//Util.Log("maConnect(" + url + ")\n");
if (url.StartsWith("btspp"))
return MoSync.Constants.CONNERR_UNAVAILABLE;
Uri uri = new Uri(url);
Connection c;
if (uri.Scheme.Equals("socket"))
{
c = new SocketConnection(uri, mNextConnHandle);
}
else if (uri.Scheme.Equals("http") || uri.Scheme.Equals("https"))
{
c = new WebRequestConnection(uri, mNextConnHandle, MoSync.Constants.HTTP_GET);
}
else
{
return MoSync.Constants.CONNERR_GENERIC;
}
c.connect(mResultHandler);
mConnections.Add(mNextConnHandle, c);
return mNextConnHandle++;
};
syscalls.maConnClose = delegate(int _conn)
{
Connection c = mConnections[_conn];
c.close();
mConnections.Remove(_conn);
};
syscalls.maConnGetAddr = delegate(int _conn, int _addr)
{
if (_conn == MoSync.Constants.HANDLE_LOCAL) // unavailable
return -1;
Connection c = mConnections[_conn];
return c.getAddr(core.GetDataMemory(), _addr);
};
syscalls.maConnRead = delegate(int _conn, int _dst, int _size)
{
Connection c = mConnections[_conn];
c.recv(core.GetDataMemory().GetData(), _dst, _size, mResultHandler);
};
DataDelegate dataDelegate = delegate(int _conn, int _data,
CommDelegate cd)
{
Connection c = mConnections[_conn];
Resource res = runtime.GetResource(MoSync.Constants.RT_BINARY, _data);
Stream s = (Stream)res.GetInternalObject();
runtime.SetResourceRaw(_data, Resource.Flux);
MemoryStream mem = null;
if (s.GetType() == typeof(MemoryStream))
{
mem = (MemoryStream)s;
}
else
{
MoSync.Util.CriticalError("Only binaries (non-ubins) are allowed for maConn(Read/Write)(To/From)Data");
}
cd(c, mem.GetBuffer(),
delegate(int handle, int connOp, int result)
{
runtime.SetResourceRaw(_data, res);
mResultHandler(handle, connOp, result);
});
};
syscalls.maConnReadToData = delegate(int _conn, int _data, int _offset, int _size)
{
dataDelegate(_conn, _data,
delegate(Connection c, byte[] buf, ResultHandler rh)
{
c.recv(buf, _offset, _size, rh);
});
};
syscalls.maConnWrite = delegate(int _conn, int _src, int _size)
{
Connection c = mConnections[_conn];
c.write(core.GetDataMemory().GetData(), _src, _size, mResultHandler);
};
syscalls.maConnWriteFromData = delegate(int _conn, int _data, int _offset, int _size)
{
dataDelegate(_conn, _data,
delegate(Connection c, byte[] buf, ResultHandler rh)
{
c.write(buf, _offset, _size, rh);
});
};
syscalls.maHttpCreate = delegate(int _url, int _method)
{
String url = core.GetDataMemory().ReadStringAtAddress(_url);
//Util.Log("maHttpCreate(" + url + ")\n");
Uri uri = new Uri(url);
WebRequestConnection c = new WebRequestConnection(uri, mNextConnHandle, _method);
mConnections.Add(mNextConnHandle, c);
return mNextConnHandle++;
};
syscalls.maHttpFinish = delegate(int _conn)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
c.connect(delegate(int handle, int connOp, int result)
{
mResultHandler(handle, MoSync.Constants.CONNOP_FINISH, result);
});
};
syscalls.maHttpSetRequestHeader = delegate(int _conn, int _key, int _value)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = core.GetDataMemory().ReadStringAtAddress(_value);
if (value.Length > 0)
c.setRequestHeader(key, value);
};
syscalls.maHttpGetResponseHeader = delegate(int _conn, int _key, int _buffer, int _bufSize)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = c.getResponseHeader(key);
if (value == null)
return MoSync.Constants.CONNERR_NOHEADER;
if (value.Length + 1 <= _bufSize)
core.GetDataMemory().WriteStringAtAddress(_buffer, value, _bufSize);
return value.Length;
};
}
/*
private void OnAlertMessageBoxClosed(IAsyncResult ar)
{
int? buttonIndex = Guide.EndShowMessageBox(ar);
Memory eventData = new Memory(8);
eventData.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MoSync.Struct.MAEvent.alertButtonIndex, (int)(buttonIndex + 1));
mRuntime.PostEvent(new Event(eventData));
}
*/
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mRuntime = runtime;
mCore = core;
/**
* Register system properties
*/
SystemPropertyManager.SystemPropertyProvider myDelegateForDeviceInfo = new SystemPropertyManager.SystemPropertyProvider(getDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.imei", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.imsi", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.iso-639-1", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.iso-639-2", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.name", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.UUID", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.OS", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.OS.version", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.network.type", myDelegateForDeviceInfo);
ioctls.maWriteLog = delegate(int src, int size)
{
byte[] bytes = new byte[size];
core.GetDataMemory().ReadBytes(bytes, src, size);
MoSync.Util.Log(bytes);
return 0;
};
ioctls.maMessageBox = delegate(int _caption, int _message)
{
String message = core.GetDataMemory().ReadStringAtAddress(_message);
String caption = core.GetDataMemory().ReadStringAtAddress(_caption);
MoSync.Util.ShowMessage(message, false, caption);
return 0;
};
ioctls.maTextBox = delegate(int _title, int _inText, int _outText, int _maxSize, int _constraints)
{
bool passwordMode = false;
if ((_constraints & MoSync.Constants.MA_TB_FLAG_PASSWORD) != 0)
passwordMode = true;
if ((_constraints & MoSync.Constants.MA_TB_TYPE_MASK) != MoSync.Constants.MA_TB_TYPE_ANY)
return MoSync.Constants.MA_TB_RES_TYPE_UNAVAILABLE;
try
{
Guide.BeginShowKeyboardInput(Microsoft.Xna.Framework.PlayerIndex.One,
core.GetDataMemory().ReadWStringAtAddress(_title), "",
core.GetDataMemory().ReadWStringAtAddress(_inText),
delegate(IAsyncResult result)
{
string text = Guide.EndShowKeyboardInput(result);
Memory eventData = new Memory(12);
eventData.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_TEXTBOX);
int res = MoSync.Constants.MA_TB_RES_OK;
int len = 0;
if (text == null)
{
res = MoSync.Constants.MA_TB_RES_CANCEL;
}
else
{
len = text.Length;
}
eventData.WriteInt32(MoSync.Struct.MAEvent.textboxResult, res);
eventData.WriteInt32(MoSync.Struct.MAEvent.textboxLength, len);
core.GetDataMemory().WriteWStringAtAddress(_outText, text, _maxSize);
mRuntime.PostEvent(new Event(eventData));
},
null
, passwordMode);
}
catch (Exception)
{
return -1;
}
return 0;
};
/**
* @author: Ciprian Filipas
* @brief: The maAlert ioctl implementation.
* @note: On WP7 only 2 buttons are available, OK and CANCEL. Also if the buttons get null values from
* MoSync WP7 platform will automatically add the OK button. Regarding these facts the _b2 button will
* be ignored in the current implementation.
*/
ioctls.maAlert = delegate(int _title, int _message, int _b1, int _b2, int _b3)
{
String title = "", message = "";
if( 0 != _title )
title = core.GetDataMemory().ReadStringAtAddress(_title);
if( 0 != _message )
message = core.GetDataMemory().ReadStringAtAddress(_message);
if (0 != _b3)
{
MoSync.Util.RunActionOnMainThreadSync(() =>
{
MessageBoxResult result = MessageBox.Show(message, title, MessageBoxButton.OKCancel);
if (result == MessageBoxResult.OK)
{
Memory eventData = new Memory(8);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_eventArgumentValue = 4;
//write 1 down since the buttone clicked is the first one
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MAWidgetEventData_eventArgumentValue, 1);
//Posting a CustomEvent
mRuntime.PostEvent(new Event(eventData));
}
else if (result == MessageBoxResult.Cancel)
{
Memory eventData = new Memory(8);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_eventArgumentValue = 4;
//write 1 down since the buttone clicked is the first one
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MAWidgetEventData_eventArgumentValue, 3);
//Posting a CustomEvent
mRuntime.PostEvent(new Event(eventData));
}
}
);
}
else
{
MoSync.Util.RunActionOnMainThreadSync(() =>
{
MessageBox.Show(message, title, MessageBoxButton.OK);
// Since the only way to exit the messageBox is by pressing OK there is no
// need for a result object.
Memory eventData = new Memory(8);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_eventArgumentValue = 4;
//write 1 down since the buttone clicked is the first one
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MAWidgetEventData_eventArgumentValue, 1);
//Posting a CustomEvent
mRuntime.PostEvent(new Event(eventData));
}
);
}
return 0;
};
ioctls.maGetSystemProperty = delegate(int _key, int _buf, int _size)
{
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = MoSync.SystemPropertyManager.GetSystemProperty(key);
if (value == null)
return -2;
if (value.Length + 1 <= _size)
{
if(key.Equals("mosync.network.type"))
{
/**
* This code converts the result return by the GetSystemProperty
* for the "mosync.network.type" key to be supported by the current
* MoSync SDK 3.0
*/
if (value.ToLower().Contains("wireless"))
{
value = "wifi";
}
else if(value.ToLower().Contains("ethernet"))
{
value = "ethernet";
}
else if(value.ToLower().Contains("mobilebroadbandgsm"))
{
value = "2g";
}
else if (value.ToLower().Contains("mobilebroadbandcdma"))
{
value = "3g";
}
}
core.GetDataMemory().WriteStringAtAddress(_buf, value, _size);
}
return value.Length + 1;
};
ioctls.maWakeLock = delegate(int flag)
{
if (MoSync.Constants.MA_WAKE_LOCK_ON == flag)
{
Microsoft.Phone.Shell.PhoneApplicationService.Current.
UserIdleDetectionMode =
Microsoft.Phone.Shell.IdleDetectionMode.Enabled;
}
else
{
Microsoft.Phone.Shell.PhoneApplicationService.Current.
UserIdleDetectionMode =
Microsoft.Phone.Shell.IdleDetectionMode.Disabled;
}
return 1;
};
// validates image input data and dispaches a delegate to save the image to camera roll
ioctls.maSaveImageToDeviceGallery = delegate(int imageHandle, int imageNameAddr)
{
int returnCode = MoSync.Constants.MA_MEDIA_RES_IMAGE_EXPORT_FAILED;
//Get the resource with the specified handle
Resource res = mRuntime.GetResource(MoSync.Constants.RT_IMAGE, imageHandle);
String imageName = mCore.GetDataMemory().ReadStringAtAddress(imageNameAddr);
if ( (null != res) && !String.IsNullOrEmpty(imageName))
{
object[] myArray = new object[3];
myArray[0] = imageHandle;
myArray[1] = imageName;
myArray[2] = res;
Deployment.Current.Dispatcher.BeginInvoke(
new Delegate_SaveImageToCameraRoll(SaveImageToCameraRoll),myArray);
returnCode = MoSync.Constants.MA_MEDIA_RES_OK;
}
return returnCode;
};
}
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mNativeUI = new NativeUI.NativeUIWindowsPhone();
//mWidgets.Add(null); // why?
ioctls.maWidgetCreate = delegate(int _widgetType)
{
String widgetType = core.GetDataMemory().ReadStringAtAddress(_widgetType);
IWidget widget = mNativeUI.CreateWidget(widgetType);
if (widget == null)
return MoSync.Constants.MAW_RES_INVALID_TYPE_NAME;
widget.SetRuntime(runtime);
for (int i = 0; i < mWidgets.Count; i++)
{
if (mWidgets[i] == null)
{
widget.SetHandle(i);
mWidgets[i] = widget;
return i;
}
}
mWidgets.Add(widget);
widget.SetHandle(mWidgets.Count - 1);
return mWidgets.Count-1;
};
ioctls.maWidgetDestroy = delegate(int _widget)
{
if (_widget < 0 || _widget >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget widget = mWidgets[_widget];
widget.RemoveFromParent();
mWidgets[_widget] = null;
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetAddChild = delegate(int _parent, int _child)
{
if (_parent < 0 || _parent >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget parent = mWidgets[_parent];
if (_child < 0 || _child >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget child = mWidgets[_child];
child.SetParent(parent);
parent.AddChild(child);
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetRemoveChild = delegate(int _child)
{
if (_child < 0 || _child >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget child = mWidgets[_child];
child.RemoveFromParent();
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetInsertChild = delegate(int _parent, int _child, int index)
{
if (_parent < 0 || _parent >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget parent = mWidgets[_parent];
if (_child < 0 || _child >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget child = mWidgets[_child];
parent.InsertChild(child, index);
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetStackScreenPush = delegate(int _stackScreen, int _newScreen)
{
IScreen stackScreen = (IScreen)mWidgets[_stackScreen];
IScreen newScreen = (IScreen)mWidgets[_newScreen];
(stackScreen as MoSync.NativeUI.StackScreen).Push(newScreen);
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetStackScreenPop = delegate(int _stackScreen)
{
IScreen stackScreen = (IScreen)mWidgets[_stackScreen];
(stackScreen as MoSync.NativeUI.StackScreen).Pop();
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetSetProperty = delegate(int _widget, int _property, int _value)
{
String property = core.GetDataMemory().ReadStringAtAddress(_property);
String value = core.GetDataMemory().ReadStringAtAddress(_value);
if (_widget < 0 || _widget >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget widget = mWidgets[_widget];
try
{
widget.SetProperty(property, value);
}
catch (InvalidPropertyNameException)
{
MoSync.Util.Log(widget.GetType().ToString() + " invalid property name: " + property);
return MoSync.Constants.MAW_RES_INVALID_PROPERTY_NAME;
}
catch (InvalidPropertyValueException e)
{
MoSync.Util.Log(e);
return MoSync.Constants.MAW_RES_INVALID_PROPERTY_VALUE;
}
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetGetProperty = delegate(int _widget, int _property, int _value, int _bufSize)
{
String property = core.GetDataMemory().ReadStringAtAddress(_property);
if (_widget < 0 || _widget >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IWidget widget = mWidgets[_widget];
try
{
String value = widget.GetProperty(property);
core.GetDataMemory().WriteStringAtAddress(_value, value, _bufSize);
}
catch (InvalidPropertyNameException e)
{
MoSync.Util.Log(e);
return MoSync.Constants.MAW_RES_INVALID_PROPERTY_NAME;
}
return MoSync.Constants.MAW_RES_OK;
};
ioctls.maWidgetScreenShow = delegate(int _screenHandle)
{
if (_screenHandle < 0 || _screenHandle >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IScreen screen = (IScreen)mWidgets[_screenHandle];
screen.Show();
return MoSync.Constants.MAW_RES_OK;
};
/*
* Implementation for maWidgetScreenAddOptionsMenuItem
*
* @param _widget the widget handle
* @param _title the option menu item title
* @param _iconPath the option menu item path
* Note: if the _iconPredefined param is 1 then the _iconPath
* will store a code representing the name of the icon file,
* without extension. Otherwise it should contain the name of the
* file. (e.g. "applicationBarIcon1.png")
* @param _iconPredefined if the value is 1 it means that we expect a predefined icon
* otherwise it will create the path using the _iconPath as it was previously
* explained
*/
ioctls.maWidgetScreenAddOptionsMenuItem = delegate(int _widget, int _title, int _iconPath, int _iconPredefined)
{
//This represents the hardcoded folder name for the application bar icons
String applicationBarIconsFolder = "/AppBar.Icons/";
//if _widget < 0 => no screen parent
if (_widget < 0 || _widget >= mWidgets.Count)
return MoSync.Constants.MAW_RES_INVALID_HANDLE;
IScreen screen = (IScreen)mWidgets[_widget];
//Read the icon path
string iconPath = core.GetDataMemory().ReadStringAtAddress(_iconPath);
//If the iconPath is not empty and we don't have a predefined icon
//then we have an ApplicationBarButton object with a given icon and text.
if (!iconPath.Equals("") && 0 == _iconPredefined && screen.GetApplicationBar().Buttons.Count < 5)
{
//Read the text
string buttonText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarIconButton btn = new Microsoft.Phone.Shell.ApplicationBarIconButton();
//Create the icon path.
btn.IconUri = new Uri(applicationBarIconsFolder + iconPath, UriKind.RelativeOrAbsolute);
btn.Text = buttonText;
//Associate an index to the native object.
int btnIndex = screen.AddApplicationBarItemIndex(btn);
btn.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, btnIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().Buttons.Add(btn);
screen.EnableApplicationBar();
return btnIndex;
}
//If the iconPath is not empty and we have a predefined icon
//then we have an ApplicationBarButton object with a predefined icon and text.
else if (!iconPath.Equals("") && _iconPredefined > 0 && screen.GetApplicationBar().Buttons.Count < 5)
{
//Read the text.
string buttonText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarIconButton btn = new Microsoft.Phone.Shell.ApplicationBarIconButton();
//Create the icon path.
btn.IconUri = new Uri(applicationBarIconsFolder + iconPath + ".png", UriKind.RelativeOrAbsolute);
btn.Text = buttonText;
//Associate an index to the native object.
int btnIndex = screen.AddApplicationBarItemIndex(btn);
btn.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, btnIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().Buttons.Add(btn);
screen.EnableApplicationBar();
//Return the index associated to the item.
return btnIndex;
}
//If the iconPath is empty then we have an ApplicationBarMenuItem.
else
{
//Read the text.
string menuItemText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarMenuItem menuItem = new Microsoft.Phone.Shell.ApplicationBarMenuItem();
menuItem.Text = menuItemText;
//Associate an index to the native object.
int menuIndex = screen.AddApplicationBarItemIndex(menuItem);
menuItem.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, menuIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().MenuItems.Add(menuItem);
screen.EnableApplicationBar();
//Return the index associated to the item.
return menuIndex;
}
};
}
private void PostMediaEvent(int mediaType, int mediaHandle, int returnCode)
{
const int MAEventData_eventType = 0;
const int MAEventData_mediaType = 4;
const int MAEventData_mediaHandle = 8;
const int MAEventData_operationResultCode = 12;
Memory eventData = new Memory(16);
eventData.WriteInt32(MAEventData_eventType, MoSync.Constants.EVENT_TYPE_MEDIA_EXPORT_FINISHED);
eventData.WriteInt32(MAEventData_mediaType, mediaType);
eventData.WriteInt32(MAEventData_mediaHandle, mediaHandle);
eventData.WriteInt32(MAEventData_operationResultCode, returnCode);
mRuntime.PostEvent(new Event(eventData));
}
private void SendScreenSizeChangedEvent()
{
Memory eventData = new Memory(4);
const int MAWidgetEventData_eventType = 0;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.EVENT_TYPE_SCREEN_CHANGED);
machine.GetRuntime().PostEvent(new Event(eventData));
}
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mNativeUI = new NativeUI.AsyncNativeUIWindowsPhone(runtime);
//mWidgets.Add(null); // why?
// initialize the widget thread dictionary
mWidgetThreadDictionary = new Dictionary <int, Thread>();
mWidgetTypeDictionary = new Dictionary <int, Type>();
/**
* This will add a OrientationChanged event handler to the Application.Current.RootVisual, this is application wide.
*/
(Application.Current.RootVisual as Microsoft.Phone.Controls.PhoneApplicationFrame).OrientationChanged += delegate(object from, Microsoft.Phone.Controls.OrientationChangedEventArgs args)
{
PhoneApplicationPage currentPage = (((PhoneApplicationFrame)Application.Current.RootVisual).Content as PhoneApplicationPage);
int mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_PORTRAIT_UP;
switch (currentPage.Orientation)
{
case PageOrientation.Landscape:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_LANDSCAPE;
break;
case PageOrientation.LandscapeLeft:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_LANDSCAPE_LEFT;
break;
case PageOrientation.LandscapeRight:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_LANDSCAPE_RIGHT;
break;
case PageOrientation.Portrait:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_PORTRAIT_UP;
break;
case PageOrientation.PortraitDown:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_PORTRAIT_UPSIDE_DOWN;
break;
case PageOrientation.PortraitUp:
mosyncScreenOrientation = MoSync.Constants.MA_SCREEN_ORIENTATION_PORTRAIT_UP;
break;
}
// Post event handled Moblet.
Memory eventData = new Memory(8);
const int MAEventData_eventType = 0;
const int MAEventData_orientation = 4;
eventData.WriteInt32(MAEventData_eventType, MoSync.Constants.EVENT_TYPE_ORIENTATION_DID_CHANGE);
eventData.WriteInt32(MAEventData_orientation, mosyncScreenOrientation);
runtime.PostEvent(new Event(eventData));
};
ioctls.maWidgetCreate = delegate(int _widgetType)
{
String widgetTypeName = core.GetDataMemory().ReadStringAtAddress(_widgetType);
Type widgetType = mNativeUI.VerifyWidget(widgetTypeName);
if (widgetType == null)
{
return(MoSync.Constants.MAW_RES_INVALID_TYPE_NAME);
}
IWidget widget = new WidgetBaseMock();
widget.SetRuntime(runtime);
int widgetHandle = FindSpaceForWidget();
if (widgetHandle == -1)
{
mWidgets.Add(widget);
widgetHandle = mWidgets.Count - 1;
}
else
{
mWidgets[widgetHandle] = widget;
}
widget.SetHandle(widgetHandle);
StartWidgetCreationThread(widgetHandle, widgetType);
return(widgetHandle);
};
ioctls.maWidgetDestroy = delegate(int _widget)
{
if (_widget < 0 || _widget >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget widget = mWidgets[_widget];
if (widget != null)
{
widget.RemoveFromParent();
mWidgets[_widget] = null;
mWidgetTypeDictionary.Remove(_widget);
Thread widgetCreationThread = null;
mWidgetThreadDictionary.TryGetValue(_widget, out widgetCreationThread);
if (widgetCreationThread != null)
{
if (widgetCreationThread.IsAlive)
{
widgetCreationThread.Abort();
}
mWidgetThreadDictionary.Remove(_widget);
}
}
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetAddChild = delegate(int _parent, int _child)
{
if (_parent < 0 || _parent >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
if (_child < 0 || _child >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget parent = mWidgets[_parent];
IWidget child = mWidgets[_child];
mNativeUI.AddChild(parent, child);
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetRemoveChild = delegate(int _child)
{
if (_child < 0 || _child >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget child = mWidgets[_child];
// only the child is needed - it has a reference to its parent
mNativeUI.RemoveChild(child);
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetInsertChild = delegate(int _parent, int _child, int index)
{
if (_parent < 0 || _parent >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
if (_child < 0 || _child >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget parent = mWidgets[_parent];
IWidget child = mWidgets[_child];
mNativeUI.InsertChild(parent, child, index);
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetStackScreenPush = delegate(int _stackScreen, int _newScreen)
{
IScreen stackScreen = (IScreen)mWidgets[_stackScreen];
IScreen newScreen = (IScreen)mWidgets[_newScreen];
(stackScreen as MoSync.NativeUI.StackScreen).Push(newScreen);
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetStackScreenPop = delegate(int _stackScreen)
{
IScreen stackScreen = (IScreen)mWidgets[_stackScreen];
(stackScreen as MoSync.NativeUI.StackScreen).Pop();
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetSetProperty = delegate(int _widget, int _property, int _value)
{
if (_widget < 0 || _widget >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
String property = core.GetDataMemory().ReadStringAtAddress(_property);
String value = core.GetDataMemory().ReadStringAtAddress(_value);
IWidget widget = mWidgets[_widget];
try
{
mNativeUI.SetProperty(widget, property, value);
}
catch (InvalidPropertyNameException)
{
return(MoSync.Constants.MAW_RES_INVALID_PROPERTY_NAME);
}
catch (InvalidPropertyValueException)
{
return(MoSync.Constants.MAW_RES_INVALID_PROPERTY_VALUE);
}
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetGetProperty = delegate(int _widget, int _property, int _value, int _bufSize)
{
String property = core.GetDataMemory().ReadStringAtAddress(_property);
if (_widget < 0 || _widget >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IWidget widget = mWidgets[_widget];
try
{
// String value = widget.GetProperty(property);
String value = mNativeUI.GetProperty(widget, property);
core.GetDataMemory().WriteStringAtAddress(_value, value, _bufSize);
}
catch (InvalidPropertyNameException e)
{
MoSync.Util.Log(e);
return(MoSync.Constants.MAW_RES_INVALID_PROPERTY_NAME);
}
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetScreenShow = delegate(int _screenHandle)
{
if (_screenHandle < 0 || _screenHandle >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IScreen screen = null;
if (mWidgets[_screenHandle] is IScreen)
{
screen = (IScreen)mWidgets[_screenHandle];
}
else
{
return(MoSync.Constants.MAW_RES_INVALID_SCREEN);
}
mCurrentScreen = screen;
screen.Show();
return(MoSync.Constants.MAW_RES_OK);
};
ioctls.maWidgetScreenShowWithTransition = delegate(int _screenHandle, int _screenTransitionType, int _screenTransitionDuration)
{
// Windows Phone Toolkit screen transitions do not have an time argument so _screenTransitionDuration
// will be ignored on Windows platform.
if (_screenHandle < 0 || _screenHandle >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IScreen screen = null;
if (mWidgets[_screenHandle] is IScreen)
{
screen = (IScreen)mWidgets[_screenHandle];
}
else
{
return(MoSync.Constants.MAW_RES_INVALID_SCREEN);
}
mCurrentScreen = screen;
// If transition type is not available on this platform do show without transitions but return error code.
if (!NativeUI.MoSyncScreenTransitions.isTransitionAvailable(_screenTransitionType))
{
screen.ShowWithTransition(MoSync.Constants.MAW_TRANSITION_TYPE_NONE);
return(MoSync.Constants.MAW_RES_INVALID_SCREEN_TRANSITION_TYPE);
}
screen.ShowWithTransition(_screenTransitionType);
return(MoSync.Constants.MAW_RES_OK);
};
/*
* Implementation for maWidgetScreenAddOptionsMenuItem
*
* @param _widget the widget handle
* @param _title the option menu item title
* @param _iconPath the option menu item path
* Note: if the _iconPredefined param is 1 then the _iconPath
* will store a code representing the name of the icon file,
* without extension. Otherwise it should contain the name of the
* file. (e.g. "applicationBarIcon1.png")
* @param _iconPredefined if the value is 1 it means that we expect a predefined icon
* otherwise it will create the path using the _iconPath as it was previously
* explained
*/
ioctls.maWidgetScreenAddOptionsMenuItem = delegate(int _widget, int _title, int _iconPath, int _iconPredefined)
{
//This represents the hardcoded folder name for the application bar icons
String applicationBarIconsFolder = "/AppBar.Icons/";
//if _widget < 0 => no screen parent
if (_widget < 0 || _widget >= mWidgets.Count)
{
return(MoSync.Constants.MAW_RES_INVALID_HANDLE);
}
IScreen screen = (IScreen)mWidgets[_widget];
//Read the icon path
string iconPath = core.GetDataMemory().ReadStringAtAddress(_iconPath);
//If the iconPath is not empty and we don't have a predefined icon
//then we have an ApplicationBarButton object with a given icon and text.
if (!iconPath.Equals("") && 0 == _iconPredefined && screen.GetApplicationBar().Buttons.Count < 5)
{
//Read the text
string buttonText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarIconButton btn = new Microsoft.Phone.Shell.ApplicationBarIconButton();
//Create the icon path.
btn.IconUri = new Uri(applicationBarIconsFolder + iconPath, UriKind.RelativeOrAbsolute);
btn.Text = buttonText;
//Associate an index to the native object.
int btnIndex = screen.AddApplicationBarItemIndex(btn);
btn.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, btnIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().Buttons.Add(btn);
screen.EnableApplicationBar();
return(btnIndex);
}
//If the iconPath is not empty and we have a predefined icon
//then we have an ApplicationBarButton object with a predefined icon and text.
else if (!iconPath.Equals("") && _iconPredefined > 0 && screen.GetApplicationBar().Buttons.Count < 5)
{
//Read the text.
string buttonText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarIconButton btn = new Microsoft.Phone.Shell.ApplicationBarIconButton();
//Create the icon path.
btn.IconUri = new Uri(applicationBarIconsFolder + iconPath + ".png", UriKind.RelativeOrAbsolute);
btn.Text = buttonText;
//Associate an index to the native object.
int btnIndex = screen.AddApplicationBarItemIndex(btn);
btn.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, btnIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().Buttons.Add(btn);
screen.EnableApplicationBar();
//Return the index associated to the item.
return(btnIndex);
}
//If the iconPath is empty then we have an ApplicationBarMenuItem.
else
{
//Read the text.
string menuItemText = core.GetDataMemory().ReadStringAtAddress(_title);
//Create the native object.
Microsoft.Phone.Shell.ApplicationBarMenuItem menuItem = new Microsoft.Phone.Shell.ApplicationBarMenuItem();
menuItem.Text = menuItemText;
//Associate an index to the native object.
int menuIndex = screen.AddApplicationBarItemIndex(menuItem);
menuItem.Click += new EventHandler(
delegate(object from, EventArgs target)
{
Memory eventData = new Memory(12);
const int MAWidgetEventData_eventType = 0;
const int MAWidgetEventData_widgetHandle = 4;
const int MAWidgetEventData_itemIndex = 8;
eventData.WriteInt32(MAWidgetEventData_eventType, MoSync.Constants.MAW_EVENT_OPTIONS_MENU_ITEM_SELECTED);
eventData.WriteInt32(MAWidgetEventData_widgetHandle, _widget);
eventData.WriteInt32(MAWidgetEventData_itemIndex, menuIndex);
//Posting a CustomEvent
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_WIDGET, eventData);
});
screen.GetApplicationBar().MenuItems.Add(menuItem);
screen.EnableApplicationBar();
//Return the index associated to the item.
return(menuIndex);
}
};
}
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
ioctls.maSensorStart = delegate(int _sensor, int _interval)
{
_interval = GetSensorIntervalDefaults(_interval);
TimeSpan time = TimeSpan.FromMilliseconds((double)_interval);
if (_sensor == MoSync.Constants.SENSOR_TYPE_ACCELEROMETER &&
Accelerometer.IsSupported)
{
if (mAccelerometer != null)
return MoSync.Constants.SENSOR_ERROR_ALREADY_ENABLED;
mAccelerometer = new Accelerometer();
mAccelerometer.TimeBetweenUpdates = time;
mAccelerometer.CurrentValueChanged +=
delegate(object sender, SensorReadingEventArgs<AccelerometerReading> args)
{
Vector3 acc = args.SensorReading.Acceleration;
SendSensorEventVector(runtime, MoSync.Constants.SENSOR_TYPE_ACCELEROMETER, acc);
};
mAccelerometer.Start();
}
else if (_sensor == MoSync.Constants.SENSOR_TYPE_GYROSCOPE &&
Gyroscope.IsSupported)
{
if (mGyroscope != null)
return MoSync.Constants.SENSOR_ERROR_ALREADY_ENABLED;
mGyroscope = new Gyroscope();
mGyroscope.TimeBetweenUpdates = time;
mGyroscope.CurrentValueChanged +=
delegate(object sender, SensorReadingEventArgs<GyroscopeReading> args)
{
Vector3 rot = args.SensorReading.RotationRate;
SendSensorEventVector(runtime, MoSync.Constants.SENSOR_TYPE_GYROSCOPE, rot);
};
mGyroscope.Start();
}
else if ((_sensor == MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD || _sensor == MoSync.Constants.SENSOR_TYPE_COMPASS) &&
Compass.IsSupported)
{
if (_sensor == MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD &&
mMagneticFieldEnabled == true)
return MoSync.Constants.SENSOR_ERROR_ALREADY_ENABLED;
if (_sensor == MoSync.Constants.SENSOR_TYPE_COMPASS &&
mCompassEnabled == true)
return MoSync.Constants.SENSOR_ERROR_ALREADY_ENABLED;
if (mCompass == null)
{
mCompass = new Compass();
mCompass.TimeBetweenUpdates = time;
}
else
{
if(time < mCompass.TimeBetweenUpdates)
mCompass.TimeBetweenUpdates = time;
}
if (mCompassEnabled == false && mMagneticFieldEnabled == false)
{
mCompass.CurrentValueChanged +=
delegate(object sender, SensorReadingEventArgs<CompassReading> args)
{
if (mMagneticFieldEnabled)
{
Vector3 rot = args.SensorReading.MagnetometerReading;
SendSensorEventVector(runtime, MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD, rot);
}
if (mCompassEnabled)
{
Vector3 heading = new Vector3();
heading.X = (float)args.SensorReading.MagneticHeading;
SendSensorEventVector(runtime, MoSync.Constants.SENSOR_TYPE_COMPASS, heading);
}
};
mCompass.Start();
}
if (_sensor == MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD)
mMagneticFieldEnabled = true;
else if (_sensor == MoSync.Constants.SENSOR_TYPE_COMPASS)
mCompassEnabled = true;
}
#if false
else if (_sensor == MoSync.Constants.SENSOR_TYPE_ORIENTATION &&
Motion.IsSupported)
{
mMotion = new Motion();
mMotion.TimeBetweenUpdates = new TimeSpan(intervalIn100Nanoseconds);
mMotion.CurrentValueChanged +=
delegate(object sender, SensorReadingEventArgs<MotionReading> args)
{
};
}
#endif
else
return MoSync.Constants.SENSOR_ERROR_NOT_AVAILABLE;
return MoSync.Constants.SENSOR_ERROR_NONE;
};
ioctls.maSensorStop = delegate(int _sensor)
{
switch (_sensor)
{
case MoSync.Constants.SENSOR_TYPE_ACCELEROMETER:
if (mAccelerometer != null)
{
mAccelerometer.Stop();
mAccelerometer = null;
}
else
{
return MoSync.Constants.SENSOR_ERROR_NOT_ENABLED;
}
break;
case MoSync.Constants.SENSOR_TYPE_GYROSCOPE:
if (mGyroscope != null)
{
mGyroscope.Stop();
mGyroscope = null;
}
else
{
return MoSync.Constants.SENSOR_ERROR_NOT_ENABLED;
}
break;
case MoSync.Constants.SENSOR_TYPE_MAGNETIC_FIELD:
if(!mMagneticFieldEnabled)
return MoSync.Constants.SENSOR_ERROR_NOT_ENABLED;
if (mCompass != null && !mCompassEnabled)
{
mCompass.Stop();
mCompass = null;
}
mMagneticFieldEnabled = false;
break;
case MoSync.Constants.SENSOR_TYPE_COMPASS:
if (!mCompassEnabled)
return MoSync.Constants.SENSOR_ERROR_NOT_ENABLED;
if (mCompass != null && !mMagneticFieldEnabled)
{
mCompass.Stop();
mCompass = null;
}
mCompassEnabled = false;
break;
case MoSync.Constants.SENSOR_TYPE_ORIENTATION:
if (mMotion != null)
{
mMotion.Stop();
mMotion = null;
}
else
{
return MoSync.Constants.SENSOR_ERROR_NOT_ENABLED;
}
break;
}
return MoSync.Constants.SENSOR_ERROR_NONE;
};
ioctls.maLocationStart = delegate()
{
if (mGeoWatcher == null)
{
mGeoWatcher = new GeoCoordinateWatcher();
//mGeoWatcher.MovementThreshold = 20;
mGeoWatcher.StatusChanged += delegate(object sender,
GeoPositionStatusChangedEventArgs args)
{
int maState;
switch (args.Status)
{
case GeoPositionStatus.Disabled:
maState = MoSync.Constants.MA_LPS_OUT_OF_SERVICE;
break;
case GeoPositionStatus.NoData:
case GeoPositionStatus.Initializing:
maState = MoSync.Constants.MA_LPS_TEMPORARILY_UNAVAILABLE;
break;
case GeoPositionStatus.Ready:
maState = MoSync.Constants.MA_LPS_AVAILABLE;
break;
default:
throw new Exception("invalid GeoPositionStatus");
}
Memory evt = new Memory(2 * 4);
evt.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_LOCATION_PROVIDER);
evt.WriteInt32(MoSync.Struct.MAEvent.state, maState);
runtime.PostEvent(new Event(evt));
};
mGeoWatcher.PositionChanged += delegate(object sender,
GeoPositionChangedEventArgs<GeoCoordinate> args)
{
int maValidity = args.Position.Location.IsUnknown ?
MoSync.Constants.MA_LOC_INVALID : MoSync.Constants.MA_LOC_QUALIFIED;
Memory evt = new Memory(4 + 4 * 8 + 4);
GeoCoordinate l = args.Position.Location;
evt.WriteInt32(MoSync.Struct.MALocation.state, maValidity);
evt.WriteDouble(MoSync.Struct.MALocation.lat, l.Latitude);
evt.WriteDouble(MoSync.Struct.MALocation.lon, l.Longitude);
evt.WriteDouble(MoSync.Struct.MALocation.horzAcc, l.HorizontalAccuracy);
evt.WriteDouble(MoSync.Struct.MALocation.vertAcc, l.VerticalAccuracy);
evt.WriteFloat(MoSync.Struct.MALocation.alt, (float)l.Altitude);
runtime.PostCustomEvent(MoSync.Constants.EVENT_TYPE_LOCATION, evt);
};
mGeoWatcher.Start();
}
return 0;
};
ioctls.maLocationStop = delegate()
{
if (mGeoWatcher != null)
{
mGeoWatcher.Stop();
mGeoWatcher = null;
}
return 0;
};
}
private void SendSensorEventVector(Runtime runtime, int type, Vector3 data)
{
Memory evt = new Memory(5 * 4);
evt.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_SENSOR);
evt.WriteInt32(MoSync.Struct.MAEvent.sensor.type, type);
evt.WriteInt32(MoSync.Struct.MAEvent.sensor.values + 0, MoSync.Util.ConvertToInt(data.X));
evt.WriteInt32(MoSync.Struct.MAEvent.sensor.values + 4, MoSync.Util.ConvertToInt(data.Y));
evt.WriteInt32(MoSync.Struct.MAEvent.sensor.values + 8, MoSync.Util.ConvertToInt(data.Z));
runtime.PostEvent(new Event(evt));
}
public void Init(Syscalls syscalls, Core core, Runtime runtime)
{
runtime.RegisterCleaner(delegate()
{
foreach(KeyValuePair<int, Connection> p in mConnections) {
p.Value.close();
}
mConnections.Clear();
});
mResultHandler = delegate(int handle, int connOp, int result)
{
Memory evt = new Memory(4 * 4);
evt.WriteInt32(MAEvent_type, MoSync.Constants.EVENT_TYPE_CONN);
evt.WriteInt32(MAConnEventData_handle, handle);
evt.WriteInt32(MAConnEventData_opType, connOp);
evt.WriteInt32(MAConnEventData_result, result);
runtime.PostEvent(new Event(evt));
};
syscalls.maConnect = delegate(int _url)
{
String url = core.GetDataMemory().ReadStringAtAddress(_url);
Uri uri = new Uri(url);
Connection c;
if (uri.Scheme.Equals("socket"))
{
c = new SocketConnection(uri, mNextConnHandle);
}
else if (uri.Scheme.Equals("http") || uri.Scheme.Equals("https"))
{
c = new WebRequestConnection(uri, mNextConnHandle, MoSync.Constants.HTTP_GET);
}
else
{
return MoSync.Constants.CONNERR_GENERIC;
}
c.connect(mResultHandler);
mConnections.Add(mNextConnHandle, c);
return mNextConnHandle++;
};
syscalls.maConnClose = delegate(int _conn)
{
Connection c = mConnections[_conn];
c.close();
mConnections.Remove(_conn);
};
syscalls.maConnGetAddr = delegate(int _conn, int _addr)
{
Connection c = mConnections[_conn];
return c.getAddr(_addr);
};
syscalls.maConnRead = delegate(int _conn, int _dst, int _size)
{
Connection c = mConnections[_conn];
c.recv(core.GetDataMemory().GetData(), _dst, _size, mResultHandler);
};
DataDelegate dataDelegate = delegate(int _conn, int _data,
CommDelegate cd)
{
Connection c = mConnections[_conn];
Resource res = runtime.GetResource(MoSync.Constants.RT_BINARY, _data);
Memory mem = (Memory)res.GetInternalObject();
runtime.SetResourceRaw(_data, Resource.Flux);
cd(c, mem.GetData(),
delegate(int handle, int connOp, int result)
{
runtime.SetResourceRaw(_data, res);
mResultHandler(handle, connOp, result);
});
};
syscalls.maConnReadToData = delegate(int _conn, int _data, int _offset, int _size)
{
dataDelegate(_conn, _data,
delegate(Connection c, byte[] buf, ResultHandler rh)
{
c.recv(buf, _offset, _size, rh);
});
};
syscalls.maConnWrite = delegate(int _conn, int _src, int _size)
{
Connection c = mConnections[_conn];
c.write(core.GetDataMemory().GetData(), _src, _size, mResultHandler);
};
syscalls.maConnWriteFromData = delegate(int _conn, int _data, int _offset, int _size)
{
dataDelegate(_conn, _data,
delegate(Connection c, byte[] buf, ResultHandler rh)
{
c.write(buf, _offset, _size, rh);
});
};
syscalls.maHttpCreate = delegate(int _url, int _method)
{
String url = core.GetDataMemory().ReadStringAtAddress(_url);
Uri uri = new Uri(url);
WebRequestConnection c = new WebRequestConnection(uri, mNextConnHandle, _method);
mConnections.Add(mNextConnHandle, c);
return mNextConnHandle++;
};
syscalls.maHttpFinish = delegate(int _conn)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
c.connect(delegate(int handle, int connOp, int result)
{
mResultHandler(handle, MoSync.Constants.CONNOP_FINISH, result);
});
};
syscalls.maHttpSetRequestHeader = delegate(int _conn, int _key, int _value)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = core.GetDataMemory().ReadStringAtAddress(_value);
c.setRequestHeader(key, value);
};
syscalls.maHttpGetResponseHeader = delegate(int _conn, int _key, int _buffer, int _bufSize)
{
WebRequestConnection c = (WebRequestConnection)mConnections[_conn];
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = c.getResponseHeader(key);
if (value == null)
return MoSync.Constants.CONNERR_NOHEADER;
if (value.Length + 1 <= _bufSize)
core.GetDataMemory().WriteStringAtAddress(_buffer, value, _bufSize);
return value.Length;
};
}
/*
private void OnAlertMessageBoxClosed(IAsyncResult ar)
{
int? buttonIndex = Guide.EndShowMessageBox(ar);
Memory eventData = new Memory(8);
eventData.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_ALERT);
eventData.WriteInt32(MoSync.Struct.MAEvent.alertButtonIndex, (int)(buttonIndex + 1));
mRuntime.PostEvent(new Event(eventData));
}
*/
public void Init(Ioctls ioctls, Core core, Runtime runtime)
{
mRuntime = runtime;
// add system property providers
SystemPropertyManager.mSystemPropertyProviders.Clear();
/**
* Register system properties
*/
SystemPropertyManager.SystemPropertyProvider myDelegateForDeviceInfo = new SystemPropertyManager.SystemPropertyProvider(getDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.imei", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.imsi", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.iso-639-1", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.iso-639-2", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.name", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.UUID", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.OS", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.device.OS.version", myDelegateForDeviceInfo);
SystemPropertyManager.RegisterSystemPropertyProvider("mosync.network.type", myDelegateForDeviceInfo);
ioctls.maWriteLog = delegate(int src, int size)
{
byte[] bytes = new byte[size];
core.GetDataMemory().ReadBytes(bytes, src, size);
MoSync.Util.Log(bytes);
return 0;
};
ioctls.maMessageBox = delegate(int _caption, int _message)
{
String message = core.GetDataMemory().ReadStringAtAddress(_message);
String caption = core.GetDataMemory().ReadStringAtAddress(_caption);
MoSync.Util.ShowMessage(message, false, caption);
return 0;
};
ioctls.maTextBox = delegate(int _title, int _inText, int _outText, int _maxSize, int _constraints)
{
bool passwordMode = false;
if ((_constraints & MoSync.Constants.MA_TB_FLAG_PASSWORD) != 0)
passwordMode = true;
if ((_constraints & MoSync.Constants.MA_TB_TYPE_MASK) != MoSync.Constants.MA_TB_TYPE_ANY)
return MoSync.Constants.MA_TB_RES_TYPE_UNAVAILABLE;
try
{
Guide.BeginShowKeyboardInput(Microsoft.Xna.Framework.PlayerIndex.One,
core.GetDataMemory().ReadWStringAtAddress(_title), "",
core.GetDataMemory().ReadWStringAtAddress(_inText),
delegate(IAsyncResult result)
{
string text = Guide.EndShowKeyboardInput(result);
Memory eventData = new Memory(12);
eventData.WriteInt32(MoSync.Struct.MAEvent.type, MoSync.Constants.EVENT_TYPE_TEXTBOX);
int res = MoSync.Constants.MA_TB_RES_OK;
int len = 0;
if (text == null)
{
res = MoSync.Constants.MA_TB_RES_CANCEL;
}
else
{
len = text.Length;
}
eventData.WriteInt32(MoSync.Struct.MAEvent.textboxResult, res);
eventData.WriteInt32(MoSync.Struct.MAEvent.textboxLength, len);
core.GetDataMemory().WriteWStringAtAddress(_outText, text, _maxSize);
mRuntime.PostEvent(new Event(eventData));
},
null
, passwordMode);
}
catch (Exception)
{
return -1;
}
return 0;
};
/*
ioctls.maAlert = delegate(int _title, int _message, int _b1, int _b2, int _b3)
{
String title = core.GetDataMemory().ReadStringAtAddress(_title);
String message = core.GetDataMemory().ReadStringAtAddress(_message);
List<string> buttons = new List<string>();
if (_b1 != 0)
buttons.Add(core.GetDataMemory().ReadStringAtAddress(_b1));
if (_b2 != 0)
buttons.Add(core.GetDataMemory().ReadStringAtAddress(_b2));
if (_b3 != 0)
buttons.Add(core.GetDataMemory().ReadStringAtAddress(_b3));
Guide.BeginShowMessageBox(title, message,
buttons, 0, MessageBoxIcon.None, new AsyncCallback(OnAlertMessageBoxClosed), null);
return 0;
};
*/
ioctls.maGetSystemProperty = delegate(int _key, int _buf, int _size)
{
String key = core.GetDataMemory().ReadStringAtAddress(_key);
String value = MoSync.SystemPropertyManager.GetSystemProperty(key);
if (value == null)
return -2;
if (value.Length + 1 <= _size)
core.GetDataMemory().WriteStringAtAddress(_buf, value, _size);
return value.Length + 1;
};
}
