private void on_popup_size(cef_render_handler_t *self, cef_browser_t *browser, cef_rect_t *rect) { CheckSelf(self); var m_browser = CefBrowser.FromNative(browser); var m_rect = new CefRectangle(rect->x, rect->y, rect->width, rect->height); OnPopupSize(m_browser, m_rect); }
public void SetAsChild(IntPtr parentHandle, CefRectangle rect) { ThrowIfDisposed(); Style = WindowStyle.WS_CHILD | WindowStyle.WS_CLIPCHILDREN | WindowStyle.WS_CLIPSIBLINGS | WindowStyle.WS_TABSTOP | WindowStyle.WS_VISIBLE; ParentHandle = parentHandle; X = rect.X; Y = rect.Y; Width = rect.Width; Height = rect.Height; }
private int get_view_rect(cef_render_handler_t* self, cef_browser_t* browser, cef_rect_t* rect) { CheckSelf(self); var m_browser = CefBrowser.FromNative(browser); var m_rect = new CefRectangle(); var result = GetViewRect(m_browser, ref m_rect); if (result) { rect->x = m_rect.X; rect->y = m_rect.Y; rect->width = m_rect.Width; rect->height = m_rect.Height; return 1; } else return 0; }
private int get_view_rect(cef_render_handler_t *self, cef_browser_t *browser, cef_rect_t *rect) { CheckSelf(self); var m_browser = CefBrowser.FromNative(browser); var m_rect = new CefRectangle(); var result = GetViewRect(m_browser, ref m_rect); if (result) { rect->x = m_rect.X; rect->y = m_rect.Y; rect->width = m_rect.Width; rect->height = m_rect.Height; return(1); } else { return(0); } }
private void on_paint(cef_render_handler_t *self, cef_browser_t *browser, CefPaintElementType type, UIntPtr dirtyRectsCount, cef_rect_t *dirtyRects, void *buffer, int width, int height) { CheckSelf(self); var m_browser = CefBrowser.FromNative(browser); // TODO: reuse arrays? var m_dirtyRects = new CefRectangle[(int)dirtyRectsCount]; var count = (int)dirtyRectsCount; var rect = dirtyRects; for (var i = 0; i < count; i++) { m_dirtyRects[i].X = rect->x; m_dirtyRects[i].Y = rect->y; m_dirtyRects[i].Width = rect->width; m_dirtyRects[i].Height = rect->height; rect++; } OnPaint(m_browser, type, m_dirtyRects, (IntPtr)buffer, width, height); }
/// <summary> /// Called when the browser wants to move or resize the popup widget. |rect| /// contains the new location and size. /// </summary> protected abstract void OnPopupSize(CefBrowser browser, CefRectangle rect);
protected override void OnPopupSize(CefBrowser browser, CefRectangle rect) { throw new NotImplementedException(); }
protected override void OnPaint(CefBrowser browser, CefPaintElementType type, CefRectangle[] dirtyRects, IntPtr buffer, int width, int height) { throw new NotImplementedException(); }
/// <summary> /// Invalidate the |dirtyRect| region of the view. The browser will call /// CefRenderHandler::OnPaint asynchronously with the updated regions. This /// method is only used when window rendering is disabled. /// </summary> public void Invalidate(CefRectangle dirtyRect, CefPaintElementType type) { var n_dirtyRect = new cef_rect_t(dirtyRect.X, dirtyRect.Y, dirtyRect.Width, dirtyRect.Height); cef_browser_host_t.invalidate(_self, &n_dirtyRect, type); }
/// <summary> /// Called to retrieve the view rectangle which is relative to screen /// coordinates. Return true if the rectangle was provided. /// </summary> protected virtual bool GetViewRect(CefBrowser browser, ref CefRectangle rect) { // TODO: return CefRectangle? (Nullable<CefRectangle>) instead of returning bool? return false; }
/// <summary> /// Called when an element should be painted. |type| indicates whether the /// element is the view or the popup widget. |buffer| contains the pixel data /// for the whole image. |dirtyRects| contains the set of rectangles that need /// to be repainted. On Windows |buffer| will be |width|*|height|*4 bytes /// in size and represents a BGRA image with an upper-left origin. /// </summary> protected abstract void OnPaint(CefBrowser browser, CefPaintElementType type, CefRectangle[] dirtyRects, IntPtr buffer, int width, int height);
private void on_paint(cef_render_handler_t* self, cef_browser_t* browser, CefPaintElementType type, UIntPtr dirtyRectsCount, cef_rect_t* dirtyRects, void* buffer, int width, int height) { CheckSelf(self); var m_browser = CefBrowser.FromNative(browser); // TODO: reuse arrays? var m_dirtyRects = new CefRectangle[(int)dirtyRectsCount]; var count = (int)dirtyRectsCount; var rect = dirtyRects; for (var i = 0; i < count; i++) { m_dirtyRects[i].X = rect->x; m_dirtyRects[i].Y = rect->y; m_dirtyRects[i].Width = rect->width; m_dirtyRects[i].Height = rect->height; rect++; } OnPaint(m_browser, type, m_dirtyRects, (IntPtr)buffer, width, height); }
private void on_popup_size(cef_render_handler_t* self, cef_browser_t* browser, cef_rect_t* rect) { CheckSelf(self); var m_browser = CefBrowser.FromNative(browser); var m_rect = new CefRectangle(rect->x, rect->y, rect->width, rect->height); OnPopupSize(m_browser, m_rect); }
/// <summary> /// Called to retrieve the view rectangle which is relative to screen /// coordinates. Return true if the rectangle was provided. /// </summary> protected virtual bool GetViewRect(CefBrowser browser, ref CefRectangle rect) { // TODO: return CefRectangle? (Nullable<CefRectangle>) instead of returning bool? return(false); }
protected override bool GetRootScreenRect(CefBrowser browser, ref CefRectangle rect) { return base.GetRootScreenRect(browser, ref rect); }