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Merge pull request #132 from CoenraadS/master

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Optimize default icon method.
This commit is contained in:
qianlifeng 2014-07-22 19:37:25 +08:00
commit 24c5aae77f
1 changed files with 9 additions and 15 deletions
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24
Wox.Plugin.SystemPlugins/ControlPanel/ControlPanelList.cs
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@ -43,7 +43,7 @@ namespace Wox.Plugin.SystemPlugins.ControlPanel
[DllImport("kernel32.dll")]
static extern IntPtr FindResource(IntPtr hModule, IntPtr lpName, IntPtr lpType);
static Queue<IntPtr> iconQueue;
static IntPtr defaultIconPtr;
static RegistryKey nameSpace = Registry.LocalMachine.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace");
@ -237,25 +237,19 @@ namespace Wox.Plugin.SystemPlugins.ControlPanel
dataFilePointer = LoadLibraryEx(iconString[0], IntPtr.Zero, LOAD_LIBRARY_AS_DATAFILE);
if (iconString.Count < 2)
if (iconString.Count == 2)
{
iconString.Add("0");
iconIndex = (IntPtr)sanitizeUint(iconString[1]);
iconPtr = LoadImage(dataFilePointer, iconIndex, 1, iconSize, iconSize, 0);
}
iconIndex = (IntPtr)sanitizeUint(iconString[1]);
iconPtr = LoadImage(dataFilePointer, iconIndex, 1, iconSize, iconSize, 0);
if (iconPtr == IntPtr.Zero)
{
iconQueue = new Queue<IntPtr>();
defaultIconPtr = IntPtr.Zero;
EnumResourceNamesWithID(dataFilePointer, GROUP_ICON, new EnumResNameDelegate(EnumRes), IntPtr.Zero); //Iterate through resources.
while (iconPtr == IntPtr.Zero && iconQueue.Count > 0)
{
iconPtr = LoadImage(dataFilePointer, iconQueue.Dequeue(), 1, iconSize, iconSize, 0);
}
iconPtr = LoadImage(dataFilePointer, defaultIconPtr, 1, iconSize, iconSize, 0);
}
FreeLibrary(dataFilePointer);
@ -334,8 +328,8 @@ namespace Wox.Plugin.SystemPlugins.ControlPanel
{
//Debug.WriteLine("Type: " + GET_RESOURCE_NAME(lpszType));
//Debug.WriteLine("Name: " + GET_RESOURCE_NAME(lpszName));
iconQueue.Enqueue(lpszName);
return true;
defaultIconPtr = lpszName;
return false;
}
}
}