public override GeneralTransform ComputeTransformToVisual(IViewObject from, Visual to)
{
GeneralTransform generalTransform = this.ViewRootContainer.TransformToVisual(to);
return((GeneralTransform) new MatrixTransform(this.platformSurface.TransformToVisual(from, (IViewObject)this.HitTestRoot) * VectorUtilities.GetMatrixFromTransform(generalTransform)));
}
public override bool IsMatrixTransform(IViewObject from, IViewObject to)
{
return(this.platformSurface.IsMatrixTransform(from, to));
}
public override Rect TransformBounds(IViewObject from, IViewObject to, Rect bounds)
{
return(this.platformSurface.TransformBounds(from, to, bounds));
}
public void Update(Model model, IViewObject viewObj)
{
}
public override Matrix GetComputedTransformToRootVerified(IViewObject element)
{
return(this.platformSurface.TransformToVisualVerified(element, (IViewObject)this.HitTestRoot));
}
protected LabelBackend(IViewObject view)
{
View = view;
}
/// <summary>
/// <see cref="WebBrowser.Document"/> (<see cref="HTMLDocument"/>) から艦これの Flash 要素を特定し、指定したパスにスクリーンショットを保存します。
/// </summary>
/// <remarks>
/// 本スクリーンショット機能は、「艦これ 司令部室」開発者の @haxe さんより多大なご協力を頂き実装できました。
/// ありがとうございました。
/// </remarks>
/// <param name="path"></param>
private void SaveCore(string path)
{
const string notFoundMessage = "Cannot find the Kancolle flash element.";
var document = this.AssociatedObject.Document as HTMLDocument;
if (document == null)
{
throw new Exception(notFoundMessage);
}
if (document.url.Contains(".swf?"))
{
var viewObject = document.getElementsByTagName("embed").item(0, 0) as IViewObject;
if (viewObject == null)
{
throw new Exception(notFoundMessage);
}
var width = ((HTMLEmbed)viewObject).clientWidth;
var height = ((HTMLEmbed)viewObject).clientHeight;
TakeScreenshot(width, height, viewObject, path);
}
else
{
var gameFrame = document.getElementById("game_frame").document as HTMLDocument;
if (gameFrame == null)
{
throw new Exception(notFoundMessage);
}
var frames = document.frames;
var find = false;
for (var i = 0; i < frames.length; i++)
{
var item = frames.item(i);
var provider = item as IServiceProvider;
if (provider == null)
{
continue;
}
object ppvObject;
provider.QueryService(typeof(IWebBrowserApp).GUID, typeof(IWebBrowser2).GUID, out ppvObject);
var webBrowser = ppvObject as IWebBrowser2;
if (webBrowser == null)
{
continue;
}
var iframeDocument = webBrowser.Document as HTMLDocument;
if (iframeDocument == null)
{
continue;
}
//flash要素が<embed>である場合と<object>である場合を判別して抽出
IViewObject viewObject = null;
int width = 0, height = 0;
var swf = iframeDocument.getElementById("externalswf");
if (swf == null)
{
continue;
}
Func <dynamic, bool> function = target =>
{
if (target == null)
{
return(false);
}
viewObject = target as IViewObject;
if (viewObject == null)
{
return(false);
}
width = int.Parse(target.width);
height = int.Parse(target.height);
return(true);
};
if (!function(swf as HTMLEmbed) && !function(swf as HTMLObjectElement))
{
continue;
}
find = true;
TakeScreenshot(width, height, viewObject, path);
break;
}
if (!find)
{
throw new Exception(notFoundMessage);
}
}
}
/// <summary>
///
/// </summary>
/// <param name="model"></param>
/// <param name="viewObj"></param>
/// <returns>クエリの優先順位が高いViewLayoutValueDictionaryが先頭の方にきます。</returns>
public IEnumerable <IReadOnlyViewLayoutValueDictionary> MatchLayoutValueDicts(Model model, IViewObject viewObj)
{
return(_layoutValueDicts
.Where(_t => _t.Key.DoMatch(model, viewObj))
.Select(_t => (viewLayoutDict: _t.Value, priority: model.GetQueryPathPriority(_t.Key.Query)))
.Where(_t => !_t.priority.IsEmpty)
.OrderByDescending(_t => _t.priority)
.Select(_t => _t.viewLayoutDict)
);
}
/// <summary>
/// スクリーンショットを撮影します。
/// </summary>
/// <param name="is32bpp"></param>
/// <returns></returns>
private Bitmap TakeScreenShot(bool is32bpp)
{
var wb = Browser;
if (!IsKanColleLoaded)
{
AddLog(3, string.Format("艦これが読み込まれていないため、スクリーンショットを撮ることはできません。"));
System.Media.SystemSounds.Beep.Play();
return(null);
}
try {
IViewObject viewobj = null;
//int width = 0, height = 0;
if (wb.Document.Url.ToString().Contains(".swf?"))
{
viewobj = wb.Document.GetElementsByTagName("embed")[0].DomElement as IViewObject;
if (viewobj == null)
{
throw new InvalidOperationException("embed 要素の取得に失敗しました。");
}
//width = ( (HTMLEmbed)viewobj ).clientWidth;
//height = ( (HTMLEmbed)viewobj ).clientHeight;
}
else
{
var swf = getFrameElementById(wb.Document, "externalswf");
if (swf == null)
{
throw new InvalidOperationException("対象の swf が見つかりませんでした。");
}
Func <dynamic, bool> isvalid = target => {
if (target == null)
{
return(false);
}
viewobj = target as IViewObject;
if (viewobj == null)
{
return(false);
}
//if ( !int.TryParse( target.width, out width ) ) return false;
//if ( !int.TryParse( target.height, out height ) ) return false;
return(true);
};
if (!isvalid(swf.DomElement as HTMLEmbed) && !isvalid(swf.DomElement as HTMLObjectElement))
{
throw new InvalidOperationException("対象の swf が見つかりませんでした。");
}
}
if (viewobj != null)
{
var rect = new RECT {
left = 0, top = 0, width = KanColleSize.Width, height = KanColleSize.Height
};
// twitter の劣化回避を行う場合は32ビットの色深度で作業する
var image = new Bitmap(rect.width, rect.height, is32bpp ? PixelFormat.Format32bppArgb : PixelFormat.Format24bppRgb);
var device = new DVTARGETDEVICE {
tdSize = 0
};
using (var g = Graphics.FromImage(image)) {
var hdc = g.GetHdc();
viewobj.Draw(1, 0, IntPtr.Zero, device, IntPtr.Zero, hdc, rect, null, IntPtr.Zero, IntPtr.Zero);
g.ReleaseHdc(hdc);
}
if (is32bpp)
{
// 不透明ピクセルのみだと jpeg 化されてしまうため、1px だけわずかに透明にする
Color temp = image.GetPixel(image.Width - 1, image.Height - 1);
image.SetPixel(image.Width - 1, image.Height - 1, Color.FromArgb(252, temp.R, temp.G, temp.B));
}
return(image);
}
} catch (Exception ex) {
SendErrorReport(ex.ToString(), "スクリーンショットの撮影時にエラーが発生しました。");
System.Media.SystemSounds.Beep.Play();
}
return(null);
}
protected virtual void OnPushed(IViewObject viewObj)
{
}
public static PropertyReference ResolvePropertyPath(ITypeResolver typeResolver, IViewObject propertyPath, SceneNode pathRoot)
{
if (propertyPath == null)
{
return((PropertyReference)null);
}
string path = (string)propertyPath.GetCurrentValue(typeResolver.ResolveProperty(typeResolver.PlatformMetadata.KnownProperties.PropertyPathPath));
if (path == null)
{
return((PropertyReference)null);
}
IProperty propertyKey = typeResolver.ResolveProperty(typeResolver.PlatformMetadata.KnownProperties.PropertyPathPathParameters);
Collection <object> parameters = propertyKey == null ? new Collection <object>() : (Collection <object>)propertyPath.GetCurrentValue(propertyKey);
return(TimelineSceneNode.ResolvePropertyPathParts(typeResolver, path, parameters, pathRoot));
}
protected virtual void OnPopOrCreated(ModelViewBinder.BindInfo bindInfo, IViewObject viewObj)
{
}
void OnViewObjectUnbinded(IViewObject viewObject)
{
ParentPool.Push(viewObject);
}
/// <summary>
/// Creates an instance with the specified values.
/// </summary>
/// <param name="oldParent">Old parent.</param>
/// <param name="newParent">New parent.</param>
public ViewObjectParentChangedEventArgs(IViewObject oldParent, IViewObject newParent)
{
OldParent = oldParent;
NewParent = newParent;
}
public static Bitmap TakeSnapshot(IViewObject obj, int width, int height)
{
// draw the view on a Bitmap
IntPtr hBitmapDC = IntPtr.Zero;
IntPtr hBitmap = IntPtr.Zero;
IntPtr hPreviousObject = IntPtr.Zero;
Bitmap bitmap = null;
try
{
// create GDI objects used for drawing
hBitmapDC = Gdi32.CreateCompatibleDC(User32.GetDC(IntPtr.Zero));
hBitmap = Gdi32.CreateCompatibleBitmap(User32.GetDC(IntPtr.Zero), width, height);
hPreviousObject = Gdi32.SelectObject(hBitmapDC, hBitmap);
RECT sourceRect = new RECT();
sourceRect.right = width;
sourceRect.bottom = height;
// draw the bitmap
obj.Draw(DVASPECT.CONTENT, 1, IntPtr.Zero, IntPtr.Zero, User32.GetDC(IntPtr.Zero),
hBitmapDC, ref sourceRect, IntPtr.Zero, IntPtr.Zero, 0);
// convert to a managed bitmap
bitmap = Bitmap.FromHbitmap(hBitmap);
}
finally
{
// restore previous object
Gdi32.SelectObject(hBitmapDC, hPreviousObject);
if (hBitmapDC != IntPtr.Zero)
Gdi32.DeleteDC(hBitmapDC);
if (hBitmap != IntPtr.Zero)
Gdi32.DeleteObject(hBitmap);
}
return bitmap;
}
/// <summary> /// 指定したmodel,viewObjectがIControllerObjectを作成できるか判定します。 /// </summary> /// <param name="model"></param> /// <param name="viewObject"></param> /// <returns></returns> public abstract bool IsCreatableControllerObject(Model model, IViewObject viewObject);
public override bool IsCreatableControllerObject(Model model, IViewObject viewObject)
{
return(model.Name == "Apple");
}
/// <summary> /// このIEventDispatcherと対応しているIControllerObjectを作成します。 /// /// 作成できない場合は例外を投げます。 /// そのため引数に渡すmodelとviewObjectがIControllerObjectを作成可能かどうかはIEventDispatcher#IsCreatableControllerObjectsで判定してください。 /// </summary> /// <param name="model"></param> /// <param name="viewObject"></param> /// <returns></returns> public abstract IEventDispatcherHelper CreateEventDispatcherHelpObject(Model model, IViewObject viewObject);
protected override IAutoViewLayoutObject CreateImpl(IViewObject viewObj)
{
return(new SiblingOrderAutoViewLayoutObject());
}
/// <summary> /// 指定されたkeyword,model,viewObjectに対応したEventDataを返します。 /// </summary> /// <param name="keyword"></param> /// <param name="model"></param> /// <param name="viewObject"></param> /// <param name="controllerInfo"></param> /// <returns></returns> protected abstract object GetEventData(Model model, IViewObject viewObject, ControllerInfo controllerInfo);
public void Update(Model model, IViewObject viewObj)
{
(viewObj as AppendViewObj).Value = Value;
}
protected override IAutoViewLayoutObject CreateImpl(IViewObject viewObj)
{
return(new ViewLayoutObj());
}
public static IDrawingComponentObject GetDrawingComponent(IEntityObject IEntityinstance, IViewObject View)
{
return(new IDrawingComponentObject(IEntityinstance.IEntityInstance.GetDrawingComponent(View.IViewInstance as View)));
}
private static Bitmap GetScreenshot(IViewObject viewObject, int width, int height)
{
var image = new Bitmap(width, height, PixelFormat.Format24bppRgb);
var rect = new RECT { left = 0, top = 0, width = width, height = height, };
var tdevice = new DVTARGETDEVICE { tdSize = 0, };
using (var graphics = Graphics.FromImage(image))
{
var hdc = graphics.GetHdc();
viewObject.Draw(1, 0, IntPtr.Zero, tdevice, IntPtr.Zero, hdc, rect, null, IntPtr.Zero, IntPtr.Zero);
graphics.ReleaseHdc(hdc);
}
return image;
}
public override Matrix GetComputedTransformFromRoot(IViewObject element)
{
return(this.platformSurface.TransformToVisual((IViewObject)this.HitTestRoot, element));
}
/// <summary>
/// 截图游戏并保存
/// </summary>
public static void ScreenShot()
{
if (!Directory.Exists("screenshot"))
{
Directory.CreateDirectory("screenshot");
}
string path = @"screenshot\" + LogsHelper.GetServerName() + "_" + LogsHelper.GetFilePlayerName() + "_" + DateTime.Now.ToString("yyyy_MM_dd_HH_mm_ss_fff") + "." + DataUtil.Config.sysConfig.capFormat.ToString().ToLower();
var document = main.mainWeb.Document as HTMLDocument;
if (document == null)
{
return;
}
if (document.url.Contains(".swf?"))
{
var viewObject = document.getElementsByTagName("embed").item(0, 0) as IViewObject;
if (viewObject == null)
{
return;
}
var width = ((HTMLEmbed)viewObject).clientWidth;
var height = ((HTMLEmbed)viewObject).clientHeight;
TakeScreenshot(width, height, viewObject, path);
}
else
{
if (DataUtil.Game.gameServer == (int)GameInfo.ServersList.American || DataUtil.Game.gameServer == (int)GameInfo.ServersList.AmericanR18)
{
var gameFrame = document.getElementById("externalContainer").document as HTMLDocument;
if (gameFrame == null)
{
return;
}
IViewObject viewObject = null;
int width = 0, height = 0;
var swf = gameFrame.getElementById("externalswf");
if (swf == null)
{
return;
}
Func <dynamic, bool> function = target =>
{
if (target == null)
{
return(false);
}
viewObject = target as IViewObject;
if (viewObject == null)
{
return(false);
}
width = int.Parse(target.width);
height = int.Parse(target.height);
return(true);
};
if (!function(swf as HTMLEmbed) && !function(swf as HTMLObjectElement))
{
return;
}
TakeScreenshot(width, height, viewObject, path);
}
else
{
var gameFrame = document.getElementById("game_frame").document as HTMLDocument;
if (gameFrame == null)
{
return;
}
var frames = document.frames;
for (var i = 0; i < frames.length; i++)
{
var item = frames.item(i);
var provider = item as IServiceProvider;
if (provider == null)
{
continue;
}
object ppvObject;
provider.QueryService(typeof(IWebBrowserApp).GUID, typeof(IWebBrowser2).GUID, out ppvObject);
var webBrowser = ppvObject as IWebBrowser2;
var iframeDocument = webBrowser?.Document as HTMLDocument;
if (iframeDocument == null)
{
continue;
}
IViewObject viewObject = null;
int width = 0, height = 0;
var swf = iframeDocument.getElementById("externalswf");
if (swf == null)
{
continue;
}
Func <dynamic, bool> function = target =>
{
if (target == null)
{
return(false);
}
viewObject = target as IViewObject;
if (viewObject == null)
{
return(false);
}
width = int.Parse(target.width);
height = int.Parse(target.height);
return(true);
};
if (!function(swf as HTMLEmbed) && !function(swf as HTMLObjectElement))
{
continue;
}
TakeScreenshot(width, height, viewObject, path);
break;
}
}
}
}
public override Point TransformPoint(IViewObject from, IViewObject to, Point point)
{
return(this.platformSurface.TransformPoint(from, to, point));
}
/// <summary>
/// 게임 화면 캡쳐
/// </summary>
/// <param name="browser"></param>
public static Image Capture(WebBrowser browser)
{
// Find swf element
var document = browser.Document.DomDocument as HTMLDocument;
if (document == null)
{
return(null);
}
IViewObject gameObject = null;
// ~~~.swf?~~~ in URL
if (document.url.Contains(".swf?"))
{
// This is flash object
var viewObject = document.getElementsByTagName("embed").item(0, 0) as IViewObject;
if (viewObject == null)
{
return(null);
}
var width = ((HTMLEmbed)viewObject).clientWidth;
var height = ((HTMLEmbed)viewObject).clientHeight;
gameObject = viewObject;
}
else
{
// #game_frame is parent of Flash object
var gameFrame = document.getElementById("game_frame")?.document as HTMLDocument;
if (gameFrame == null)
{
return(null);
}
var frames = document.frames;
var find = false;
for (var i = 0; i < frames.length; i++)
{
var item = frames.item(i);
var provider = item as BeerViewer.Win32.IServiceProvider;
if (provider == null)
{
continue;
}
object ppvObject;
provider.QueryService(typeof(IWebBrowserApp).GUID, typeof(IWebBrowser2).GUID, out ppvObject);
var webBrowser = ppvObject as IWebBrowser2;
var iframeDocument = webBrowser?.Document as HTMLDocument;
if (iframeDocument == null)
{
continue;
}
// flash 요소가 <embed>인 것과 <object>인 것을 판별하여 추출
IViewObject viewObject = null;
var swf = iframeDocument.getElementById("externalswf");
if (swf == null)
{
continue;
}
Func <dynamic, bool> function = target =>
{
if (target == null)
{
return(false);
}
viewObject = target as IViewObject;
if (viewObject == null)
{
return(false);
}
return(true);
};
if (!function(swf as HTMLEmbed) && !function(swf as HTMLObjectElement))
{
continue;
}
find = true;
gameObject = viewObject;
break;
}
if (!find)
{
return(null);
}
}
if (gameObject == null)
{
return(null);
}
var image = GetRealScreenshot(800, 480, gameObject);
return(image);
}
public override GeneralTransform ComputeTransformToVisual(IViewObject from, IViewObject to)
{
return((GeneralTransform) new MatrixTransform(this.platformSurface.TransformToVisual(from, to)));
}
/// <summary>
/// スクリーンショットを保存します。
/// </summary>
/// <param name="path">保存先。</param>
/// <param name="format">画像のフォーマット。</param>
private void SaveScreenShot(string path, System.Drawing.Imaging.ImageFormat format)
{
var wb = Browser;
if (!IsKanColleLoaded)
{
AddLog(3, string.Format("艦これが読み込まれていないため、スクリーンショットを撮ることはできません。"));
System.Media.SystemSounds.Beep.Play();
return;
}
try {
IViewObject viewobj = null;
//int width = 0, height = 0;
if (wb.Document.Url.ToString().Contains(".swf?"))
{
viewobj = wb.Document.GetElementsByTagName("embed")[0].DomElement as IViewObject;
if (viewobj == null)
{
throw new InvalidOperationException("embed 要素の取得に失敗しました。");
}
//width = ( (HTMLEmbed)viewobj ).clientWidth;
//height = ( (HTMLEmbed)viewobj ).clientHeight;
}
else
{
var swf = getFrameElementById(wb.Document, "externalswf");
if (swf == null)
{
throw new InvalidOperationException("対象の swf が見つかりませんでした。");
}
Func <dynamic, bool> isvalid = target => {
if (target == null)
{
return(false);
}
viewobj = target as IViewObject;
if (viewobj == null)
{
return(false);
}
//if ( !int.TryParse( target.width, out width ) ) return false;
//if ( !int.TryParse( target.height, out height ) ) return false;
return(true);
};
if (!isvalid(swf.DomElement as HTMLEmbed) && !isvalid(swf.DomElement as HTMLObjectElement))
{
throw new InvalidOperationException("対象の swf が見つかりませんでした。");
}
}
if (viewobj != null)
{
var rect = new RECT {
left = 0, top = 0, width = KanColleSize.Width, height = KanColleSize.Height
};
using (var image = new Bitmap(rect.width, rect.height, System.Drawing.Imaging.PixelFormat.Format24bppRgb)) {
var device = new DVTARGETDEVICE {
tdSize = 0
};
using (var g = Graphics.FromImage(image)) {
var hdc = g.GetHdc();
viewobj.Draw(1, 0, IntPtr.Zero, device, IntPtr.Zero, hdc, rect, null, IntPtr.Zero, IntPtr.Zero);
g.ReleaseHdc(hdc);
}
image.Save(path, format);
}
}
_lastScreenShotPath = path;
AddLog(2, string.Format("スクリーンショットを {0} に保存しました。", path));
} catch (Exception ex) {
BrowserHost.AsyncRemoteRun(() =>
BrowserHost.Proxy.SendErrorReport(ex.ToString(), "スクリーンショットの保存時にエラーが発生しました。"));
System.Media.SystemSounds.Beep.Play();
}
}
public override double GetDefinitionActualSize(IViewObject definition)
{
return(this.platformSurface.GetDefinitionActualSize(definition.PlatformSpecificObject));
}
public virtual Matrix GetTransformMatrix(IViewObject targetViewObject)
{
return(this.ElementSet.GetTransformMatrix(targetViewObject));
}
private static void SaveScreenshot(int width, int height, IViewObject viewObject, string path)
{
using (var image = new Bitmap(width, height, PixelFormat.Format24bppRgb))
{
var rect = new RECT { left = 0, top = 0, width = width, height = height };
var tdevice = new DVTARGETDEVICE { tdSize = 0 };
using (var graphics = Graphics.FromImage(image))
{
var hdc = graphics.GetHdc();
viewObject.Draw(1, 0, IntPtr.Zero, tdevice, IntPtr.Zero, hdc, rect, null, IntPtr.Zero, IntPtr.Zero);
graphics.ReleaseHdc(hdc);
}
var format = Path.GetExtension(path)?.ToLower() == ".jpg"
? ImageFormat.Jpeg
: ImageFormat.Png;
image.Save(path, format);
}
}
public ViewTreeNode(IViewObject obj)
{
this.obj = obj;
this.classView = obj.GetClassView();
SetupFromView();
}
