public bool execute(string strExec, Keys modifiers)
{
string curdir = System.Environment.CurrentDirectory;
if (fileType == FileType.NORMAL)
{
System.Environment.CurrentDirectory = Path.GetDirectoryName(path);
}
try
{
SearchCmd sc = Util.analyzeSearchCmd(strExec);
if ((modifiers & Keys.Shift) == Keys.Shift)
{
System.Diagnostics.Process.Start("explorer", "/select,\"" + path + "\"");
}
else if ((modifiers & Keys.Control) == Keys.Control)
{
// run as admin
SHFILEINFO shFileInfo = new SHFILEINFO();
//reference: http://dobon.net/vb/dotnet/system/runelevated.html
System.Diagnostics.ProcessStartInfo psi = new System.Diagnostics.ProcessStartInfo();
psi.UseShellExecute = true;
psi.FileName = path;
psi.Verb = "runas"; // as Admin
psi.Arguments = sc.strOption;
psi.ErrorDialog = false;
System.Diagnostics.Process.Start(psi);
}
else
{
// run
if (string.IsNullOrEmpty(sc.strOption))
System.Diagnostics.Process.Start(path);
else
System.Diagnostics.Process.Start(path, sc.strOption);
}
}
finally
{
if (fileType == FileType.NORMAL)
{
System.Environment.CurrentDirectory = curdir;
}
}
return true;
}
private void MainForm_Load(object sender, EventArgs e)
{
Trace.WriteLine("form loaded!");
int interval = 0;
if (NativeMethods.SystemParametersInfo(22, 0, ref interval, 0)) // 22=SPI_GETKEYBOARDDELAY
{
timerInput.Interval = (interval + 1) * 250; // /* 1unit = approximately 250 */
}
timerInput.Enabled = true;
timerInput.Stop();
// initial position
int MainWinHeight = Properties.Settings.Default.MainWinHeight;
if (MainWinHeight > 0)
{
this.Size = new Size(Properties.Settings.Default.MainWinWidth, MainWinHeight);
this.Location = new Point(Properties.Settings.Default.MainWinPosX, Properties.Settings.Default.MainWinPosY);
}
else
{
this.CenterToScreen();
}
cmbbxSearcText.Items.AddRange(envmngr.getSearchHistory());
SetFontAndColor();
// prepare LSV
// lsvFileList.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
// reference: http://acha-ya.cocolog-nifty.com/blog/2010/11/2-f06c.html
SHFILEINFO shFileInfo = new SHFILEINFO();
SmallImageListHandle = NativeMethods.SHGetFileInfo(String.Empty, 0,
out shFileInfo, (uint)Marshal.SizeOf(shFileInfo),
NativeMethods.SHGFI_SMALLICON | NativeMethods.SHGFI_SYSICONINDEX);
LargeImageListHandle = NativeMethods.SHGetFileInfo(String.Empty, 0,
out shFileInfo, (uint)Marshal.SizeOf(shFileInfo),
NativeMethods.SHGFI_LARGEICON | NativeMethods.SHGFI_SYSICONINDEX);
NativeMethods.SendMessage(lsvFileList.Handle, NativeMethods.LVM_SETIMAGELIST,
new IntPtr(NativeMethods.LVSIL_SMALL), SmallImageListHandle);
NativeMethods.SendMessage(lsvFileList.Handle, NativeMethods.LVM_SETIMAGELIST,
new IntPtr(NativeMethods.LVSIL_NORMAL), LargeImageListHandle);
updateView("", true);
envmngr.setNotifyFinished(EnvFinished);
}
private void setIconIndex()
{
if (bIconCached || iconIndex == -1 || iconIndex == 0) // 0 は serialize 対策
{
// reference: http://acha-ya.cocolog-nifty.com/blog/2010/11/2-f06c.html
SHFILEINFO shFileInfo = new SHFILEINFO();
shFileInfo.iIcon = -1;
shFileInfo.hIcon = IntPtr.Zero;
if (fileType == FileType.NORMAL)
{
NativeMethods.SHGetFileInfo(path, 0, out shFileInfo,
(uint)Marshal.SizeOf(shFileInfo),
NativeMethods.SHGFI_ICON | NativeMethods.SHGFI_SYSICONINDEX |
NativeMethods.SHGFI_OVERLAYINDEX);
}
else if (fileType == FileType.CLSID)
{
IntPtr pidl;
uint sfgaoOut;
NativeMethods.SHParseDisplayName(path, IntPtr.Zero, out pidl, 0, out sfgaoOut);
NativeMethods.SHGetFileInfo(pidl, 0, out shFileInfo,
(uint)Marshal.SizeOf(shFileInfo),
NativeMethods.SHGFI_ICON | NativeMethods.SHGFI_SYSICONINDEX |
NativeMethods.SHGFI_OVERLAYINDEX | NativeMethods.SHGFI_PIDL);
}
if (shFileInfo.iIcon == -1)
{
iconIndex = 1; // for dummy
}
else
{
iconIndex = shFileInfo.iIcon;
}
if (shFileInfo.hIcon != IntPtr.Zero)
{
NativeMethods.DestroyIcon(shFileInfo.hIcon);
}
}
}
private void setItemPath(string path)
{
itemType = ItemType.TYPE_NORMAL;
// set path
this.path = path;
if (bIconCached)
{
// set icon
setIconIndex();
}
if (name == null)
{
// set name
SHFILEINFO shFileInfo = new SHFILEINFO();
NativeMethods.SHGetFileInfo(path, 0, out shFileInfo, (uint)Marshal.SizeOf(shFileInfo), NativeMethods.SHGFI_DISPLAYNAME);
if (shFileInfo.szDisplayName != null && shFileInfo.szDisplayName.Length > 0)
{
name = shFileInfo.szDisplayName;
}
else
{
name = Path.GetFileName(path);
}
}
if (convName == null)
{
// set convName
convName = Util.SafeStrConv(name);
}
}
public int getIconIndex()
{
SHFILEINFO shFileInfo = new SHFILEINFO();
shFileInfo.iIcon = -1;
shFileInfo.hIcon = IntPtr.Zero;
string iconpath;
if (itemType == ItemType.TYPE_FIX)
{
iconpath = System.IO.Path.GetFullPath(System.Environment.SystemDirectory + "\\..\\explorer.exe");
}
else
{
iconpath = System.Environment.SystemDirectory + "\\taskmgr.exe";
}
NativeMethods.SHGetFileInfo(iconpath, 0, out shFileInfo,
(uint)Marshal.SizeOf(shFileInfo),
NativeMethods.SHGFI_ICON | NativeMethods.SHGFI_SYSICONINDEX |
NativeMethods.SHGFI_OVERLAYINDEX);
if (shFileInfo.iIcon == -1)
{
iconIndex = 1; // for dummy
}
else
{
iconIndex = shFileInfo.iIcon;
}
if (shFileInfo.hIcon != IntPtr.Zero)
{
NativeMethods.DestroyIcon(shFileInfo.hIcon);
}
return iconIndex;
}
public static extern IntPtr SHGetFileInfo(IntPtr pIDL, uint dwFileAttributes,
out SHFILEINFO psfi, uint cbFileInfo, uint uFlags);
public static extern IntPtr SHGetFileInfo(string pszPath, uint dwFileAttributes, out SHFILEINFO psfi, uint cbFileInfo, uint uFlags);