github/greenshot
1
0
Fork 0
mirror of https://github.com/greenshot/greenshot synced 2025-08-14 02:37:03 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

Improved differentiating office icons, the actual application has a different icon as the "document". For Outlook this is even different for the email & meeting.

Browse source 
git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@1666 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-02-20 12:13:59 +00:00
commit be0569bb21
8 changed files with 117 additions and 47 deletions
Download patch file Download diff file Expand all files Collapse all files

51
GreenshotPlugin/Core/ImageHelper.cs
View file

@ -268,20 +268,55 @@ namespace GreenshotPlugin.Core {
return bmpPngExtracted;
}
public static Icon ExtractAssociatedIcon(this Icon icon, string location) {
/// <summary>
/// See: http://msdn.microsoft.com/en-us/library/windows/desktop/ms648069%28v=vs.85%29.aspx
/// </summary>
/// <param name="icon">The icon to </param>
/// <param name="location">The file (EXE or DLL) to get the icon from</param>
/// <param name="index">Index of the icon</param>
/// <param name="takeLarge">true if the large icon is wanted</param>
/// <returns>Icon</returns>
public static Icon ExtractAssociatedIcon(string location, int index, bool takeLarge) {
IntPtr large;
IntPtr small;
Shell32.ExtractIconEx(location, 0, out large, out small, 1);
Icon returnIcon = Icon.FromHandle(small);
if (!IntPtr.Zero.Equals(small)){
User32.DestroyIcon(small);
}
if (!IntPtr.Zero.Equals(large)){
User32.DestroyIcon(large);
Shell32.ExtractIconEx(location, index, out large, out small, 1);
Icon returnIcon = null;
bool isLarge = false;
bool isSmall = false;
try {
if (takeLarge && !IntPtr.Zero.Equals(large)) {
returnIcon = Icon.FromHandle(large);
isLarge = true;
} else if (!IntPtr.Zero.Equals(small)) {
returnIcon = Icon.FromHandle(small);
isSmall = true;
} else if (!IntPtr.Zero.Equals(large)) {
returnIcon = Icon.FromHandle(large);
isLarge = true;
}
} finally {
if (isLarge && !IntPtr.Zero.Equals(small)) {
User32.DestroyIcon(small);
}
if (isSmall && !IntPtr.Zero.Equals(large)) {
User32.DestroyIcon(large);
}
}
return returnIcon;
}
/// <summary>
/// Get the number of icon in the file
/// </summary>
/// <param name="icon"></param>
/// <param name="location">Location of the EXE or DLL</param>
/// <returns></returns>
public static int CountAssociatedIcons(string location) {
IntPtr large = IntPtr.Zero;
IntPtr small = IntPtr.Zero;
return Shell32.ExtractIconEx(location, -1, out large, out small, 0);
}
/// <summary>
/// Make the picture look like it's torn
/// </summary>