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Code quality changes for stability and reduced memory usage.

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This commit is contained in:
RKrom 2014-06-13 12:18:59 +02:00
commit 08216b09c0
21 changed files with 342 additions and 316 deletions
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12
Greenshot/Helpers/CopyData.cs
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@ -191,7 +191,7 @@ namespace Greenshot.Helpers {
/// Contains data and other information associated with data
/// which has been sent from another application.
/// </summary>
public class CopyDataReceivedEventArgs {
public class CopyDataReceivedEventArgs : EventArgs {
private string channelName = "";
private object data = null;
private DateTime sent;
@ -365,12 +365,12 @@ namespace Greenshot.Helpers {
[DllImport("user32", CharSet=CharSet.Unicode, SetLastError = true)]
private extern static IntPtr GetProp(IntPtr hwnd, string lpString);
[DllImport("user32", CharSet = CharSet.Unicode, SetLastError = true)]
private extern static IntPtr SetProp(IntPtr hwnd, string lpString, int hData);
private extern static bool SetProp(IntPtr hwnd, string lpString, IntPtr hData);
[DllImport("user32", CharSet = CharSet.Unicode, SetLastError = true)]
private extern static IntPtr RemoveProp(IntPtr hwnd, string lpString);
[DllImport("user32", CharSet = CharSet.Unicode, SetLastError = true)]
private extern static IntPtr SendMessage(IntPtr hwnd, int wMsg, int wParam, ref COPYDATASTRUCT lParam);
private extern static IntPtr SendMessage(IntPtr hwnd, int wMsg, IntPtr wParam, ref COPYDATASTRUCT lParam);
[StructLayout(LayoutKind.Sequential)]
private struct COPYDATASTRUCT {
@ -448,7 +448,7 @@ namespace Greenshot.Helpers {
cds.cbData = dataSize;
cds.dwData = IntPtr.Zero;
cds.lpData = ptrData;
SendMessage(window.Handle, WM_COPYDATA, (int)owner.Handle, ref cds);
SendMessage(window.Handle, WM_COPYDATA, owner.Handle, ref cds);
recipients += (Marshal.GetLastWin32Error() == 0 ? 1 : 0);
}
}
@ -464,7 +464,7 @@ namespace Greenshot.Helpers {
private void addChannel() {
// Tag this window with property "channelName"
SetProp(owner.Handle, channelName, (int)owner.Handle);
SetProp(owner.Handle, channelName, owner.Handle);
}
private void removeChannel() {
@ -515,7 +515,7 @@ namespace Greenshot.Helpers {
}
~CopyDataChannel() {
Dispose();
Dispose(false);
}
}