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Moving back to trunk!

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git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@1602 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-01-24 19:24:36 +00:00
commit 8d458998a1
332 changed files with 17647 additions and 9466 deletions
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126
Greenshot/Helpers/IEInterop/IEContainer.cs
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@ -24,8 +24,9 @@ using System.Drawing;
using System.Globalization;
using System.Runtime.InteropServices;
using Greenshot.Helpers.IEInterop;
using GreenshotPlugin.Core;
using Greenshot.Plugin;
using IniFile;
namespace Greenshot.Helpers.IEInterop {
public class ElementContainer {
@ -37,6 +38,7 @@ namespace Greenshot.Helpers.IEInterop {
public class DocumentContainer {
private static log4net.ILog LOG = log4net.LogManager.GetLogger(typeof(DocumentContainer));
private static CoreConfiguration configuration = IniConfig.GetIniSection<CoreConfiguration>();
private static readonly List<string> CAPTURE_TAGS = new List<string>();
private const int E_ACCESSDENIED = unchecked((int)0x80070005L);
private static Guid IID_IWebBrowserApp = new Guid("0002DF05-0000-0000-C000-000000000046");
private static Guid IID_IWebBrowser2 = new Guid("D30C1661-CDAF-11D0-8A3E-00C04FC9E26E");
@ -48,7 +50,7 @@ namespace Greenshot.Helpers.IEInterop {
private Point destinationLocation;
private Point startLocation = Point.Empty;
private Rectangle viewportRectangle = Rectangle.Empty;
private string name;
private string name = null;
private string url;
private bool isDTD;
private DocumentContainer parent;
@ -57,12 +59,37 @@ namespace Greenshot.Helpers.IEInterop {
private double zoomLevelY = 1;
private List<DocumentContainer> frames = new List<DocumentContainer>();
static DocumentContainer() {
CAPTURE_TAGS.Add("LABEL");
CAPTURE_TAGS.Add("DIV");
CAPTURE_TAGS.Add("IMG");
CAPTURE_TAGS.Add("INPUT");
CAPTURE_TAGS.Add("BUTTON");
CAPTURE_TAGS.Add("TD");
CAPTURE_TAGS.Add("TR");
CAPTURE_TAGS.Add("TH");
CAPTURE_TAGS.Add("TABLE");
CAPTURE_TAGS.Add("TBODY");
CAPTURE_TAGS.Add("SPAN");
CAPTURE_TAGS.Add("A");
CAPTURE_TAGS.Add("UL");
CAPTURE_TAGS.Add("LI");
CAPTURE_TAGS.Add("H1");
CAPTURE_TAGS.Add("H2");
CAPTURE_TAGS.Add("H3");
CAPTURE_TAGS.Add("H4");
CAPTURE_TAGS.Add("H5");
CAPTURE_TAGS.Add("FORM");
CAPTURE_TAGS.Add("FIELDSET");
}
private DocumentContainer(IHTMLWindow2 frameWindow, WindowDetails contentWindow, DocumentContainer parent) {
//IWebBrowser2 webBrowser2 = frame as IWebBrowser2;
//IHTMLDocument2 document2 = webBrowser2.Document as IHTMLDocument2;
IHTMLDocument2 document2 = GetDocumentFromWindow(frameWindow);
try {
LOG.DebugFormat("frameWindow.name {0}", frameWindow.name);
name = frameWindow.name;
} catch {
}
@ -89,7 +116,7 @@ namespace Greenshot.Helpers.IEInterop {
// element = element.offsetParent;
// } while (element != null);
// startLocation = new Point((int)x, (int)y);
Point contentWindowLocation = contentWindow.ClientRectangle.Location;
Point contentWindowLocation = contentWindow.WindowRectangle.Location;
int x = window3.screenLeft - contentWindowLocation.X;
int y = window3.screenTop - contentWindowLocation.Y;
startLocation = new Point(x, y);
@ -118,7 +145,7 @@ namespace Greenshot.Helpers.IEInterop {
} else {
isDTD = false;
}
Rectangle clientRectangle = contentWindow.ClientRectangle;
Rectangle clientRectangle = contentWindow.WindowRectangle;
try {
IHTMLWindow3 window3 = (IHTMLWindow3)document2.parentWindow;
IHTMLWindow2 window2 = (IHTMLWindow2)document2.parentWindow;
@ -164,8 +191,16 @@ namespace Greenshot.Helpers.IEInterop {
sourceLocation = new Point(ScaleX((int)startLocation.X), ScaleY((int)startLocation.Y));
destinationLocation = new Point(ScaleX((int)startLocation.X), ScaleY((int)startLocation.Y));
name = document2.title;
url = document2.url;
try {
if (name == null) {
name = document2.title;
}
} catch {
}
try {
url = document2.url;
} catch {
}
if (parent != null) {
return;
@ -321,6 +356,84 @@ namespace Greenshot.Helpers.IEInterop {
}
return elements;
}
/// <summary>
/// Create a CaptureElement for every element on the page, which can be used by the editor.
/// </summary>
/// <returns></returns>
public CaptureElement CreateCaptureElements(Size documentSize) {
LOG.DebugFormat("CreateCaptureElements for {0}", Name);
IHTMLElement baseElement = document3.documentElement as IHTMLElement;
IHTMLElement2 baseElement2 = baseElement as IHTMLElement2;
IHTMLRect htmlRect = baseElement2.getBoundingClientRect();
if (Size.Empty.Equals(documentSize)) {
documentSize = new Size(ScrollWidth, ScrollHeight);
}
Rectangle baseElementBounds = new Rectangle(DestinationLocation.X + htmlRect.left, DestinationLocation.Y + htmlRect.top, documentSize.Width, documentSize.Height);
if (baseElementBounds.Width <= 0 || baseElementBounds.Height <= 0) {
// not visisble
return null;
}
CaptureElement captureBaseElement = new CaptureElement(name, baseElementBounds);
foreach(IHTMLElement bodyElement in baseElement.children) {
if ("BODY".Equals(bodyElement.tagName)) {
captureBaseElement.Children.AddRange(RecurseElements(bodyElement));
}
}
return captureBaseElement;
}
/// <summary>
/// Recurse into the document tree
/// </summary>
/// <param name="parentElement">IHTMLElement we want to recurse into</param>
/// <returns>List of ICaptureElements with child elements</returns>
private List<ICaptureElement> RecurseElements(IHTMLElement parentElement) {
List<ICaptureElement> childElements = new List<ICaptureElement>();
foreach(IHTMLElement element in parentElement.children) {
string tagName = element.tagName;
// Skip elements we aren't interested in
if (!CAPTURE_TAGS.Contains(tagName)) {
continue;
}
ICaptureElement captureElement = new CaptureElement(tagName);
captureElement.Children.AddRange(RecurseElements(element));
// Get Bounds
IHTMLElement2 element2 = element as IHTMLElement2;
IHTMLRect htmlRect = element2.getBoundingClientRect();
int left = htmlRect.left;
int top = htmlRect.top;
int right = htmlRect.right;
int bottom = htmlRect.bottom;
// Offset
left += DestinationLocation.X;
top += DestinationLocation.Y;
right += DestinationLocation.X;
bottom += DestinationLocation.Y;
// Fit to floating children
foreach(ICaptureElement childElement in captureElement.Children) {
//left = Math.Min(left, childElement.Bounds.Left);
//top = Math.Min(top, childElement.Bounds.Top);
right = Math.Max(right, childElement.Bounds.Right);
bottom = Math.Max(bottom, childElement.Bounds.Bottom);
}
Rectangle bounds = new Rectangle(left, top, right-left, bottom-top);
if (bounds.Width > 0 && bounds.Height > 0) {
captureElement.Bounds = bounds;
childElements.Add(captureElement);
}
}
return childElements;
}
public Color BackgroundColor {
get {
@ -377,6 +490,7 @@ namespace Greenshot.Helpers.IEInterop {
public void setAttribute(string attribute, int value) {
setAttribute(attribute, value.ToString());
}
/// <summary>
/// Set/change an attribute on a document
/// </summary>