private bool ShowThumbnailTooltip(IntPtr pIDL, int iItem, IntPtr hwndListView, bool fKey) {
StringBuilder pszPath = new StringBuilder(260);
if(PInvoke.SHGetPathFromIDList(pIDL, pszPath)) {
string path = pszPath.ToString();
if(File.Exists(path)) {
if((path.StartsWith("::") || path.StartsWith(@"\\")) || path.ToLower().StartsWith(@"a:\")) {
return false;
}
string ext = Path.GetExtension(path).ToLower();
if(ext == ".lnk") {
path = ShellMethods.GetLinkTargetPath(path);
if(path.Length == 0) {
return false;
}
ext = Path.GetExtension(path).ToLower();
}
if(ThumbnailTooltipForm.ExtIsSupported(ext)) {
if(this.thumbnailTooltip == null) {
this.thumbnailTooltip = new ThumbnailTooltipForm();
this.thumbnailTooltip.ThumbnailVisibleChanged += new QEventHandler(this.thumbnailTooltip_ThumbnailVisibleChanged);
this.timer_Thumbnail = new System.Windows.Forms.Timer(this.components);
this.timer_Thumbnail.Interval = 400;
this.timer_Thumbnail.Tick += new EventHandler(this.timer_Thumbnail_Tick);
}
if(this.thumbnailTooltip.IsShownByKey && !fKey) {
this.thumbnailTooltip.IsShownByKey = false;
return true;
}
this.thumbnailIndex = iItem;
this.thumbnailTooltip.IsShownByKey = fKey;
// TODO
// QTTabBarLib.Interop.RECT rect = QTTabBarClass.GetLVITEMRECT(hwndListView, iItem, false, 0);
QTTabBarLib.Interop.RECT rect = new QTTabBarLib.Interop.RECT();
return this.thumbnailTooltip.ShowToolTip(path, new Point(rect.right - 0x10, rect.bottom - 8));
}
}
}
this.HideThumbnailTooltip();
return false;
}
private bool ShowSubDirTip(IntPtr pIDL, int iItem, IntPtr hwndListView, bool fSkipFocusCheck) {
if(fSkipFocusCheck || (this.hwndListView == PInvoke.GetFocus())) {
try {
string displayName = ShellMethods.GetDisplayName(pIDL, false);
if(!QTTabBarClass.TryMakeSubDirTipPath(ref displayName)) {
return false;
}
int pViewMode = 1;
this.folderView.GetCurrentViewMode(ref pViewMode);
// TODO
// QTTabBarLib.Interop.RECT rect = QTTabBarClass.GetLVITEMRECT(hwndListView, iItem, true, pViewMode);
QTTabBarLib.Interop.RECT rect = new QTTabBarLib.Interop.RECT();
Point pnt = new Point(rect.right - 0x10, rect.bottom - 0x10);
if(this.subDirTip == null) {
this.subDirTip = new SubDirTipForm(this.ThisHandle, this.hwndListView, false, null); // TODO
this.subDirTip.MenuItemClicked += new ToolStripItemClickedEventHandler(this.subDirTip_MenuItemClicked);
this.subDirTip.MultipleMenuItemsClicked += new EventHandler(this.subDirTip_MultipleMenuItemsClicked);
this.subDirTip.MenuItemRightClicked += new ItemRightClickedEventHandler(this.subDirTip_MenuItemRightClicked);
this.subDirTip.MultipleMenuItemsRightClicked += new ItemRightClickedEventHandler(this.subDirTip_MultipleMenuItemsRightClicked);
}
byte[] idl = null;
if(QTUtility.IsVista && string.Equals(displayName, IDLWrapper.PATH_USERSFILES, StringComparison.OrdinalIgnoreCase)) {
idl = ShellMethods.GetIDLData(pIDL);
}
// TODO
// this.subDirTip.ShowSubDirTip(displayName, idl, pnt, hwndListView);
return true;
}
catch(Exception exception) {
QTUtility2.MakeErrorLog(exception, null);
}
}
return false;
}
private static void DrawTextOnGlass(IntPtr hDC, string text, Font font, Rectangle rct, int iGlowSize, StringAlignment horizontalAlign)
{
QTTabBarLib.Interop.RECT rect = new QTTabBarLib.Interop.RECT();
QTTabBarLib.Interop.RECT pRect = new QTTabBarLib.Interop.RECT();
rect.left = rct.Left;
rect.right = rct.Right + (4 * iGlowSize);
rect.top = rct.Top;
rect.bottom = rct.Bottom + (2 * iGlowSize);
pRect.left = 2 * iGlowSize;
pRect.top = 2;
pRect.right = rect.Width - (3 * iGlowSize);
pRect.bottom = rect.Height - 2;
TextFormatFlags dwFlags = TextFormatFlags.ModifyString | TextFormatFlags.NoPrefix | TextFormatFlags.SingleLine;
switch (horizontalAlign)
{
case StringAlignment.Near:
dwFlags |= TextFormatFlags.EndEllipsis;
break;
case StringAlignment.Center:
dwFlags |= TextFormatFlags.PathEllipsis | TextFormatFlags.HorizontalCenter;
break;
case StringAlignment.Far:
dwFlags |= TextFormatFlags.Right;
break;
}
IntPtr ptr = PInvoke.CreateCompatibleDC(hDC);
if (ptr != IntPtr.Zero)
{
IntPtr ptr5;
QTTabBarLib.Interop.BITMAPINFO pbmi = new QTTabBarLib.Interop.BITMAPINFO();
pbmi.bmiHeader.biSize = Marshal.SizeOf(typeof(QTTabBarLib.Interop.BITMAPINFOHEADER));
pbmi.bmiHeader.biWidth = rect.Width;
pbmi.bmiHeader.biHeight = -rect.Height;
pbmi.bmiHeader.biPlanes = 1;
pbmi.bmiHeader.biBitCount = 0x20;
pbmi.bmiHeader.biCompression = 0;
IntPtr hgdiobj = PInvoke.CreateDIBSection(ptr, ref pbmi, 0, out ptr5, IntPtr.Zero, 0);
if (hgdiobj != IntPtr.Zero)
{
IntPtr ptr3 = PInvoke.SelectObject(ptr, hgdiobj);
IntPtr ptr6 = font.ToHfont();
IntPtr ptr4 = PInvoke.SelectObject(ptr, ptr6);
VisualStyleRenderer renderer = new VisualStyleRenderer(VisualStyleElement.Window.Caption.Active);
DTTOPTS pOptions = new DTTOPTS();
pOptions.dwSize = Marshal.SizeOf(typeof(DTTOPTS));
pOptions.dwFlags = 0x2800;
pOptions.iGlowSize = iGlowSize;
PInvoke.DrawThemeTextEx(renderer.Handle, ptr, 0, 0, text, -1, dwFlags, ref pRect, ref pOptions);
PInvoke.BitBlt(hDC, rect.left, rect.top, rect.Width, rect.Height, ptr, 0, 0, 0xcc0020);
PInvoke.SelectObject(ptr, ptr3);
PInvoke.SelectObject(ptr, ptr4);
PInvoke.DeleteObject(hgdiobj);
PInvoke.DeleteObject(ptr6);
}
PInvoke.DeleteDC(ptr);
}
}
private bool shellViewController_MessageCaptured(ref Message msg) {
QTTabBarLib.Interop.NMHDR nmhdr;
if(msg.Msg == WM.NOTIFY) {
nmhdr = (QTTabBarLib.Interop.NMHDR)Marshal.PtrToStructure(msg.LParam, typeof(QTTabBarLib.Interop.NMHDR));
if(nmhdr.hwndFrom != this.shellViewController.OptionalHandle) {
return false;
}
if(this.folderView == null) {
return false;
}
switch(nmhdr.code) {
case -103:
if(!QTUtility.CheckConfig(Settings.NoShowSubDirTips)) {
this.HideSubDirTip();
}
goto Label_057E;
case -102:
goto Label_057E;
case -101:
if(!QTUtility.CheckConfig(Settings.NoShowSubDirTips)) {
QTTabBarLib.Interop.NMLISTVIEW nmlistview = (QTTabBarLib.Interop.NMLISTVIEW)Marshal.PtrToStructure(msg.LParam, typeof(QTTabBarLib.Interop.NMLISTVIEW));
if(nmlistview.uChanged == 8) {
uint num = nmlistview.uNewState & 8;
uint num2 = nmlistview.uOldState & 8;
if((nmlistview.iItem != this.itemIndexDROPHILITED) && (num2 != num)) {
if(num != 0) {
this.HandleDROPHILITED(nmlistview.iItem, nmhdr.hwndFrom);
}
else {
this.HandleDROPHILITED(-1, IntPtr.Zero);
}
}
}
}
goto Label_057E;
case -8:
this.HideThumbnailTooltip();
this.HideSubDirTip_DesktopInactivated();
goto Label_057E;
case -114: {
NMITEMACTIVATE nmitemactivate = (NMITEMACTIVATE)Marshal.PtrToStructure(msg.LParam, typeof(NMITEMACTIVATE));
bool fEnqExec = !QTUtility.CheckConfig(Settings.NoRecentFiles);
Keys modKey = ((((nmitemactivate.uKeyFlags & 1) == 1) ? Keys.Alt : Keys.None) | (((nmitemactivate.uKeyFlags & 2) == 2) ? Keys.Control : Keys.None)) | (((nmitemactivate.uKeyFlags & 4) == 4) ? Keys.Shift : Keys.None);
return this.HandleTabFolderActions(-1, modKey, fEnqExec);
}
case -175:
if(!QTUtility.IsVista && !QTUtility.CheckConfig(Settings.ExtWhileRenaming)) {
this.shellViewController.DefWndProc(ref msg);
if(msg.Result == IntPtr.Zero) {
QTTabBarLib.Interop.NMLVDISPINFO nmlvdispinfo = (QTTabBarLib.Interop.NMLVDISPINFO)Marshal.PtrToStructure(msg.LParam, typeof(QTTabBarLib.Interop.NMLVDISPINFO));
// TODO
// QTTabBarClass.HandleRenaming(this.hwndListView, nmlvdispinfo.item.lParam, this);
}
}
goto Label_057E;
case -158: {
if(!QTUtility.CheckConfig(Settings.ShowTooltipPreviews) || !(!QTUtility.CheckConfig(Settings.PreviewsWithShift) ^ (Control.ModifierKeys == Keys.Shift))) {
goto Label_057E;
}
QTTabBarLib.Interop.NMLVGETINFOTIP nmlvgetinfotip = (QTTabBarLib.Interop.NMLVGETINFOTIP)Marshal.PtrToStructure(msg.LParam, typeof(QTTabBarLib.Interop.NMLVGETINFOTIP));
IntPtr zero = IntPtr.Zero;
try {
if((this.folderView.Item(nmlvgetinfotip.iItem, out zero) != 0) || !(zero != IntPtr.Zero)) {
goto Label_057E;
}
if(((this.thumbnailTooltip != null) && this.thumbnailTooltip.IsShowing) && (nmlvgetinfotip.iItem == this.thumbnailIndex)) {
return true;
}
if((this.timer_HoverThumbnail != null) && this.timer_HoverThumbnail.Enabled) {
return true;
}
// TODO
// QTTabBarLib.Interop.RECT lprc = QTTabBarClass.GetLVITEMRECT(nmhdr.hwndFrom, nmlvgetinfotip.iItem, false, 0);
QTTabBarLib.Interop.RECT lprc = new QTTabBarLib.Interop.RECT();
Point mousePosition = Control.MousePosition;
return this.ShowThumbnailTooltip(zero, nmlvgetinfotip.iItem, nmhdr.hwndFrom, !PInvoke.PtInRect(ref lprc, new BandObjectLib.POINT(mousePosition)));
}
finally {
if(zero != IntPtr.Zero) {
PInvoke.CoTaskMemFree(zero);
}
}
//goto Label_0264;
}
case -121:
goto Label_0264;
}
}
goto Label_057E;
Label_0264:
if(QTUtility.CheckConfig(Settings.ShowTooltipPreviews) || !QTUtility.CheckConfig(Settings.NoShowSubDirTips)) {
QTTabBarLib.Interop.NMLISTVIEW nmlistview2 = (QTTabBarLib.Interop.NMLISTVIEW)Marshal.PtrToStructure(msg.LParam, typeof(QTTabBarLib.Interop.NMLISTVIEW));
Keys modifierKeys = Control.ModifierKeys;
if(QTUtility.CheckConfig(Settings.ShowTooltipPreviews)) {
if(this.timer_HoverThumbnail == null) {
this.timer_HoverThumbnail = new System.Windows.Forms.Timer(this.components);
this.timer_HoverThumbnail.Interval = (int)(SystemInformation.MouseHoverTime * 0.2);
this.timer_HoverThumbnail.Tick += new EventHandler(this.timer_HoverThumbnail_Tick);
}
this.timer_HoverThumbnail.Enabled = false;
this.timer_HoverThumbnail.Enabled = true;
if(((this.thumbnailTooltip != null) && (this.thumbnailTooltip.IsShowing || this.fThumbnailPending)) && (nmlistview2.iItem != this.thumbnailIndex)) {
if(!QTUtility.CheckConfig(Settings.PreviewsWithShift) ^ (modifierKeys == Keys.Shift)) {
if(nmlistview2.iItem > -1) {
IntPtr ppidl = IntPtr.Zero;
try {
if(((this.folderView.Item(nmlistview2.iItem, out ppidl) == 0) && (ppidl != IntPtr.Zero)) && this.ShowThumbnailTooltip(ppidl, nmlistview2.iItem, nmhdr.hwndFrom, false)) {
return false;
}
}
finally {
if(ppidl != IntPtr.Zero) {
PInvoke.CoTaskMemFree(ppidl);
}
}
}
this.HideThumbnailTooltip();
}
else {
this.HideThumbnailTooltip();
}
}
}
if(!QTUtility.CheckConfig(Settings.NoShowSubDirTips)) {
if((!QTUtility.CheckConfig(Settings.SubDirTipsWithShift) ^ (modifierKeys == Keys.Shift)) && (nmlistview2.iItem > -1)) {
IntPtr ptr3 = IntPtr.Zero;
try {
if(((this.folderView.Item(nmlistview2.iItem, out ptr3) == 0) && (ptr3 != IntPtr.Zero)) && this.ShowSubDirTip(ptr3, nmlistview2.iItem, nmhdr.hwndFrom, false)) {
return false;
}
}
finally {
if(ptr3 != IntPtr.Zero) {
PInvoke.CoTaskMemFree(ptr3);
}
}
}
this.HideSubDirTip();
}
}
Label_057E:
return false;
}
private static void DrawTextOnGlass(IntPtr hDC, string text, Font font, Rectangle rct, int iGlowSize, StringAlignment horizontalAlign) {
QTTabBarLib.Interop.RECT rect = new QTTabBarLib.Interop.RECT();
QTTabBarLib.Interop.RECT pRect = new QTTabBarLib.Interop.RECT();
rect.left = rct.Left;
rect.right = rct.Right + (4 * iGlowSize);
rect.top = rct.Top;
rect.bottom = rct.Bottom + (2 * iGlowSize);
pRect.left = 2 * iGlowSize;
pRect.top = 2;
pRect.right = rect.Width - (3 * iGlowSize);
pRect.bottom = rect.Height - 2;
TextFormatFlags dwFlags = TextFormatFlags.ModifyString | TextFormatFlags.NoPrefix | TextFormatFlags.SingleLine;
switch(horizontalAlign) {
case StringAlignment.Near:
dwFlags |= TextFormatFlags.EndEllipsis;
break;
case StringAlignment.Center:
dwFlags |= TextFormatFlags.PathEllipsis | TextFormatFlags.HorizontalCenter;
break;
case StringAlignment.Far:
dwFlags |= TextFormatFlags.Right;
break;
}
IntPtr ptr = PInvoke.CreateCompatibleDC(hDC);
if(ptr != IntPtr.Zero) {
IntPtr ptr5;
QTTabBarLib.Interop.BITMAPINFO pbmi = new QTTabBarLib.Interop.BITMAPINFO();
pbmi.bmiHeader.biSize = Marshal.SizeOf(typeof(QTTabBarLib.Interop.BITMAPINFOHEADER));
pbmi.bmiHeader.biWidth = rect.Width;
pbmi.bmiHeader.biHeight = -rect.Height;
pbmi.bmiHeader.biPlanes = 1;
pbmi.bmiHeader.biBitCount = 0x20;
pbmi.bmiHeader.biCompression = 0;
IntPtr hgdiobj = PInvoke.CreateDIBSection(ptr, ref pbmi, 0, out ptr5, IntPtr.Zero, 0);
if(hgdiobj != IntPtr.Zero) {
IntPtr ptr3 = PInvoke.SelectObject(ptr, hgdiobj);
IntPtr ptr6 = font.ToHfont();
IntPtr ptr4 = PInvoke.SelectObject(ptr, ptr6);
VisualStyleRenderer renderer = new VisualStyleRenderer(VisualStyleElement.Window.Caption.Active);
DTTOPTS pOptions = new DTTOPTS();
pOptions.dwSize = Marshal.SizeOf(typeof(DTTOPTS));
pOptions.dwFlags = 0x2800;
pOptions.iGlowSize = iGlowSize;
PInvoke.DrawThemeTextEx(renderer.Handle, ptr, 0, 0, text, -1, dwFlags, ref pRect, ref pOptions);
PInvoke.BitBlt(hDC, rect.left, rect.top, rect.Width, rect.Height, ptr, 0, 0, 0xcc0020);
PInvoke.SelectObject(ptr, ptr3);
PInvoke.SelectObject(ptr, ptr4);
PInvoke.DeleteObject(hgdiobj);
PInvoke.DeleteObject(ptr6);
}
PInvoke.DeleteDC(ptr);
}
}