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Some more changes for BUG-2017, this simplified some of the code and adds different logic for Windows 10 apps.

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This commit is contained in:
Robin 2016-09-04 22:23:42 +02:00
parent 71aa131f78
commit c0d18c952c
3 changed files with 43 additions and 34 deletions
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51
GreenshotPlugin/Core/WindowsHelper.cs
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@ -140,10 +140,11 @@ namespace GreenshotPlugin.Core {
/// Provides details about a Window returned by the enumeration
/// </summary>
public class WindowDetails : IEquatable<WindowDetails>{
private const string MetroWindowsClass = "Windows.UI.Core.CoreWindow"; // Windows 10 uses ApplicationFrameWindow
private const string MetroWindowsClass = "Windows.UI.Core.CoreWindow"; //Used for Windows 8(.1)
private const string FramedAppClass = "ApplicationFrameWindow"; // Windows 10 uses ApplicationFrameWindow
private const string MetroApplauncherClass = "ImmersiveLauncher";
private const string MetroGutterClass = "ImmersiveGutter";
private static readonly IList<string> IgnoreClasses = new List<string>(new[] { "Progman", "XLMAIN", "Button", "Dwm" }); //"MS-SDIa"
private static readonly IList<string> IgnoreClasses = new List<string>(new[] { "Progman", "Button", "Dwm" }); //"MS-SDIa"
private static readonly ILog Log = LogManager.GetLogger(typeof(WindowDetails));
private static readonly CoreConfiguration Conf = IniConfig.GetIniSection<CoreConfiguration>();
@ -187,6 +188,12 @@ namespace GreenshotPlugin.Core {
/// </summary>
public bool IsApp => MetroWindowsClass.Equals(ClassName);
/// <summary>
/// This checks if the window is a Windows 10 App
/// For Windows 10 apps are hosted inside "ApplicationFrameWindow"
/// </summary>
public bool IsWin10App => FramedAppClass.Equals(ClassName);
/// <summary>
/// Check if the window is the metro gutter (sizeable separator)
/// </summary>
@ -843,7 +850,7 @@ namespace GreenshotPlugin.Core {
/// <param name="p">Point with the coordinates to check</param>
/// <returns>true if the point lies within</returns>
public bool Contains(Point p) {
return WindowRectangle.Contains(Cursor.Position);
return WindowRectangle.Contains(p);
}
/// <summary>
@ -1484,6 +1491,13 @@ namespace GreenshotPlugin.Core {
if (!Contains(point)) {
return null;
}
var rect = WindowRectangle;
// If the mouse it at the edge, take the whole window
if (rect.X == point.X || rect.Y == point.Y || rect.Right == point.X || rect.Bottom == point.Y)
{
return this;
}
// Look into the child windows
foreach(var childWindow in Children) {
if (childWindow.Contains(point)) {
return childWindow.FindChildUnderPoint(point);
@ -1509,15 +1523,15 @@ namespace GreenshotPlugin.Core {
/// <param name="window"></param>
/// <param name="screenBounds"></param>
/// <returns></returns>
private static bool IsVisibleTopLevel(WindowDetails window, Rectangle screenBounds)
private static bool IsVisible(WindowDetails window, Rectangle screenBounds)
{
// Ignore windows without title
if (window.Text.Length == 0)
// Ignore invisible
if (!window.Visible)
{
return false;
}
// Ignore invisible
if (!window.Visible)
// Ignore minizied
if (window.Iconic)
{
return false;
}
@ -1525,13 +1539,20 @@ namespace GreenshotPlugin.Core {
{
return false;
}
// Windows without size
Rectangle windowRect = window.WindowRectangle;
// On windows which are visible on the screen
var windowRect = window.WindowRectangle;
windowRect.Intersect(screenBounds);
if (windowRect.Size.IsEmpty)
if (windowRect.IsEmpty)
{
return false;
}
// Skip everything which is not rendered "normally", trying to fix BUG-2017
var exWindowStyle = window.ExtendedWindowStyle;
if (!window.IsApp && !window.IsWin10App && (exWindowStyle & ExtendedWindowStyleFlags.WS_EX_NOREDIRECTIONBITMAP) != 0)
{
return false;
}
return true;
}
@ -1542,14 +1563,14 @@ namespace GreenshotPlugin.Core {
public static IEnumerable<WindowDetails> GetVisibleWindows() {
Rectangle screenBounds = WindowCapture.GetScreenBounds();
foreach(var window in GetMetroApps()) {
if (IsVisibleTopLevel(window, screenBounds))
if (IsVisible(window, screenBounds))
{
yield return window;
}
}
foreach (var window in GetAllWindows())
{
if (IsVisibleTopLevel(window, screenBounds))
if (IsVisible(window, screenBounds))
{
yield return window;
}
@ -1625,8 +1646,8 @@ namespace GreenshotPlugin.Core {
{
return false;
}
// Skip everything which is not rendered "normally", trying to fix
if (!window.IsApp && (exWindowStyle & ExtendedWindowStyleFlags.WS_EX_NOREDIRECTIONBITMAP) != 0)
// Skip everything which is not rendered "normally", trying to fix BUG-2017
if (!window.IsApp && !window.IsWin10App && (exWindowStyle & ExtendedWindowStyleFlags.WS_EX_NOREDIRECTIONBITMAP) != 0)
{
return false;
}