// Catch middle clicks
private bool BreadcrumbController_MessageCaptured(ref Message msg)
{
if (msg.Msg == WM.MBUTTONUP)
{
if (hdpa != IntPtr.Zero && ItemClicked != null)
{
int idx = HitTest(QTUtility2.PointFromLPARAM(msg.LParam));
if (idx >= 0 && idx <= ButtonCount())
{
DoItemClick(IndexToCommand(idx), Control.ModifierKeys, true);
}
}
}
return(false);
}
protected virtual bool ListViewController_MessageCaptured(ref Message msg)
{
if (msg.Msg == WM_AFTERPAINT)
{
RefreshSubDirTip(true);
return(true);
}
else if (msg.Msg == WM_REGISTERDRAGDROP)
{
IntPtr ptr = Marshal.ReadIntPtr(msg.WParam);
if (dropTargetPassthrough != null)
{
// If this is the RegisterDragDrop call from the constructor,
// don't mess it up!
if (dropTargetPassthrough.Pointer == ptr)
{
return(true);
}
dropTargetPassthrough.Dispose();
}
dropTargetPassthrough = TryMakeDTPassthrough(ptr);
if (dropTargetPassthrough != null)
{
Marshal.WriteIntPtr(msg.WParam, dropTargetPassthrough.Pointer);
}
return(true);
}
switch (msg.Msg)
{
case WM.DESTROY:
HideThumbnailTooltip(7);
HideSubDirTip(7);
ListViewController.DefWndProc(ref msg);
OnListViewDestroyed();
return(true);
case WM.PAINT:
// It's very dangerous to do automation-related things
// during WM_PAINT. So, use PostMessage to do it later.
PInvoke.PostMessage(ListViewController.Handle, WM_AFTERPAINT, IntPtr.Zero, IntPtr.Zero);
break;
case WM.MOUSEMOVE:
ResetTrackMouseEvent();
break;
case WM.LBUTTONDBLCLK:
if (DoubleClick != null)
{
return(DoubleClick(QTUtility2.PointFromLPARAM(msg.LParam)));
}
break;
case WM.MBUTTONUP:
if (MiddleClick != null)
{
MiddleClick(QTUtility2.PointFromLPARAM(msg.LParam));
}
break;
case WM.MOUSEWHEEL: {
IntPtr handle = PInvoke.WindowFromPoint(QTUtility2.PointFromLPARAM(msg.LParam));
if (handle != IntPtr.Zero && handle != msg.HWnd)
{
Control control = Control.FromHandle(handle);
if (control != null)
{
DropDownMenuReorderable reorderable = control as DropDownMenuReorderable;
if ((reorderable != null) && reorderable.CanScroll)
{
PInvoke.SendMessage(handle, WM.MOUSEWHEEL, msg.WParam, msg.LParam);
}
}
}
break;
}
case WM.MOUSELEAVE:
fTrackMouseEvent = true;
HideThumbnailTooltip(4);
if (((subDirTip != null) && !subDirTip.MouseIsOnThis()) && !subDirTip.MenuIsShowing)
{
HideSubDirTip(5);
}
break;
}
return(false);
}
public override int HitTest(IntPtr LParam)
{
return(HitTest(QTUtility2.PointFromLPARAM(LParam), false));
}
protected override void WndProc(ref Message m)
{
try {
QMenuItem ownerItem;
if (!fRespondModKeys)
{
base.WndProc(ref m);
return;
}
int wParam = (int)((long)m.WParam);
switch (m.Msg)
{
case WM.KEYDOWN:
break;
case WM.KEYUP:
if (fOnceKeyDown && ((wParam == 0x10) || (wParam == 0x11)))
{
bool flag2 = false;
foreach (QMenuItem item4 in lstQMIResponds.Where(item4 => item4.Selected))
{
if (item4.Enabled)
{
Keys modifierKeys = ModifierKeys;
if (modifierKeys == Keys.Control)
{
item4.ImageKey = "control";
}
else if (fEnableShiftKey && (modifierKeys == Keys.Shift))
{
item4.ImageKey = "shift";
}
else
{
item4.RestoreOriginalImage(fChangeImageSelected, false);
}
lastKeyImageChangedItem = item4;
}
flag2 = true;
break;
}
ownerItem = OwnerItem as QMenuItem;
if (ownerItem != null)
{
DropDownMenuBase owner = ownerItem.Owner as DropDownMenuBase;
if ((owner != null) && owner.Visible)
{
if (flag2)
{
PInvoke.SendMessage(owner.Handle, 0x2a3, IntPtr.Zero, IntPtr.Zero);
}
else
{
QTUtility2.SendCOPYDATASTRUCT(owner.Handle, (IntPtr)wParam, string.Empty, (IntPtr)1);
}
}
}
}
goto Label_07C2;
case WM.MOUSEMOVE:
goto Label_0562;
case WM.MOUSELEAVE:
goto Label_072E;
case WM.PAINT:
if (fSuspendPainting)
{
PInvoke.ValidateRect(m.HWnd, IntPtr.Zero);
}
else
{
base.WndProc(ref m);
}
return;
case WM.COPYDATA: {
COPYDATASTRUCT copydatastruct = (COPYDATASTRUCT)Marshal.PtrToStructure(m.LParam, typeof(COPYDATASTRUCT));
ownerItem = GetItemAt(PointToClient(MousePosition)) as QMenuItem;
if (!(copydatastruct.dwData == IntPtr.Zero))
{
goto Label_04B6;
}
if (ownerItem == null)
{
goto Label_0462;
}
Keys keys3 = ModifierKeys;
if ((wParam == 0x11) && ((keys3 & Keys.Shift) != Keys.Shift))
{
ownerItem.ImageKey = "control";
}
else if ((fEnableShiftKey && (wParam == 0x10)) && ((keys3 & Keys.Control) != Keys.Control))
{
ownerItem.ImageKey = "shift";
}
else
{
ownerItem.RestoreOriginalImage(fChangeImageSelected, false);
}
lastKeyImageChangedItem = ownerItem;
goto Label_07C2;
}
default:
goto Label_07C2;
}
fOnceKeyDown = true;
if ((((int)((long)m.LParam)) & 0x40000000) == 0)
{
if ((wParam == 0x10) || (wParam == 0x11))
{
bool flag = false;
foreach (QMenuItem item2 in lstQMIResponds.Where(item2 => item2.Selected))
{
if (item2.Enabled)
{
Keys keys = ModifierKeys;
if ((wParam == 0x11) && ((keys & Keys.Shift) != Keys.Shift))
{
item2.ImageKey = "control";
}
else if ((fEnableShiftKey && (wParam == 0x10)) && ((keys & Keys.Control) != Keys.Control))
{
item2.ImageKey = "shift";
}
else
{
item2.RestoreOriginalImage(fChangeImageSelected, false);
}
lastKeyImageChangedItem = item2;
}
flag = true;
break;
}
ownerItem = OwnerItem as QMenuItem;
if (ownerItem != null)
{
DropDownMenuBase base2 = ownerItem.Owner as DropDownMenuBase;
if ((base2 != null) && base2.Visible)
{
if (flag)
{
PInvoke.SendMessage(base2.Handle, 0x2a3, IntPtr.Zero, IntPtr.Zero);
}
else
{
QTUtility2.SendCOPYDATASTRUCT(base2.Handle, (IntPtr)wParam, string.Empty, IntPtr.Zero);
}
}
}
}
else if ((wParam == 13) && ((fEnableShiftKey && (ModifierKeys == Keys.Shift)) || (ModifierKeys == Keys.Control)))
{
foreach (ToolStripItem item3 in Items)
{
if (item3.Selected)
{
if (item3.Enabled)
{
OnItemClicked(new ToolStripItemClickedEventArgs(item3));
}
break;
}
}
}
}
goto Label_07C2;
Label_0462:
ownerItem = OwnerItem as QMenuItem;
if (ownerItem != null)
{
DropDownMenuBase base4 = ownerItem.Owner as DropDownMenuBase;
if ((base4 != null) && base4.Visible)
{
QTUtility2.SendCOPYDATASTRUCT(base4.Handle, (IntPtr)wParam, string.Empty, IntPtr.Zero);
}
}
goto Label_07C2;
Label_04B6:
if (ownerItem != null)
{
Keys keys4 = ModifierKeys;
if (keys4 == Keys.Control)
{
ownerItem.ImageKey = "control";
}
else if (fEnableShiftKey && (keys4 == Keys.Shift))
{
ownerItem.ImageKey = "shift";
}
else
{
ownerItem.RestoreOriginalImage(fChangeImageSelected, false);
}
lastKeyImageChangedItem = ownerItem;
}
else
{
ownerItem = OwnerItem as QMenuItem;
if (ownerItem != null)
{
DropDownMenuBase base5 = ownerItem.Owner as DropDownMenuBase;
if ((base5 != null) && base5.Visible)
{
QTUtility2.SendCOPYDATASTRUCT(base5.Handle, (IntPtr)wParam, string.Empty, (IntPtr)1);
}
}
}
goto Label_07C2;
Label_0562:
if ((m.WParam == IntPtr.Zero) && (m.LParam == lparamPreviousMouseMove))
{
m.Result = IntPtr.Zero;
return;
}
lparamPreviousMouseMove = m.LParam;
if ((!fEnableShiftKey || ((wParam & 4) != 4)) && (((wParam & 8) != 8) && !fChangeImageSelected))
{
goto Label_07C2;
}
ToolStripItem itemAt = GetItemAt(QTUtility2.PointFromLPARAM(m.LParam));
if (itemAt == null)
{
base.WndProc(ref m);
return;
}
ownerItem = itemAt as QMenuItem;
if (!IsQmiResponds(ownerItem))
{
goto Label_06F8;
}
if (ownerItem == lastMouseActiveItem)
{
goto Label_07C2;
}
if (lstQMIResponds.Count > 0x1c)
{
fSuspendPainting = true;
}
SuspendLayout();
if (ownerItem.Enabled)
{
switch (wParam)
{
case 8:
ownerItem.ImageKey = "control";
goto Label_06AB;
case 4:
ownerItem.ImageKey = "shift";
goto Label_06AB;
}
if (((ownerItem.Genre == MenuGenre.Navigation) && (ownerItem.MenuItemArguments != null)) && (!ownerItem.MenuItemArguments.IsBack || (ownerItem.MenuItemArguments.Index != 0)))
{
ownerItem.ImageKey = ownerItem.MenuItemArguments.IsBack ? "back" : "forward";
}
else
{
ownerItem.RestoreOriginalImage();
}
}
Label_06AB:
if (lastMouseActiveItem != null)
{
lastMouseActiveItem.RestoreOriginalImage();
}
if ((ownerItem != lastKeyImageChangedItem) && (lastKeyImageChangedItem != null))
{
lastKeyImageChangedItem.RestoreOriginalImage();
lastKeyImageChangedItem = null;
}
lastMouseActiveItem = ownerItem;
fSuspendPainting = false;
ResumeLayout(false);
goto Label_07C2;
Label_06F8:
if (lastMouseActiveItem != null)
{
lastMouseActiveItem.RestoreOriginalImage();
lastMouseActiveItem = null;
}
if (lastKeyImageChangedItem != null)
{
lastKeyImageChangedItem.RestoreOriginalImage();
lastKeyImageChangedItem = null;
}
goto Label_07C2;
Label_072E:
ResetImageKeys();
lastMouseActiveItem = null;
}
catch (Exception exception) {
QTUtility2.MakeErrorLog(exception, "MSG:" + m.Msg.ToString("X") + ", WPARAM:" + m.WParam.ToString("X") + ", LPARAM:" + m.LParam.ToString("X"));
}
Label_07C2:
base.WndProc(ref m);
fSuspendPainting = false;
}
protected override bool ListViewController_MessageCaptured(ref Message msg)
{
if (msg.Msg == WM_AFTERPAINT)
{
RefreshCache();
}
else if (msg.Msg == WM_ISITEMSVIEW)
{
msg.Result = (IntPtr)1;
return(true);
}
if (base.ListViewController_MessageCaptured(ref msg))
{
return(true);
}
switch (msg.Msg)
{
case LVM.SCROLL: {
int amount = msg.WParam.ToInt32();
SetRedraw(false);
AutomationManager.DoQuery(factory => {
AutomationElement elem = factory.FromHandle(Handle);
amount /= SystemInformation.MouseWheelScrollDelta;
bool dec = amount < 0;
if (dec)
{
amount = -amount;
}
int lines = SystemInformation.MouseWheelScrollLines;
if (lines < 0)
{
elem.ScrollHorizontal(dec
? ScrollAmount.LargeDecrement
: ScrollAmount.LargeIncrement, amount);
}
else
{
elem.ScrollHorizontal(dec
? ScrollAmount.SmallDecrement
: ScrollAmount.SmallIncrement, amount * lines);
}
return(0);
});
SetRedraw(true);
return(true);
}
case WM.MOUSEACTIVATE: {
int res = (int)msg.Result;
bool ret = OnMouseActivate(ref res);
msg.Result = (IntPtr)res;
return(ret);
}
case WM.LBUTTONDOWN: {
// The ItemsView's window class doesn't have the CS_DBLCLKS
// class style, which means we won't be receiving the
// WM.LBUTTONDBLCLK message. We'll just have to make do
// without...
Int64 now = DateTime.Now.Ticks;
Point pt = QTUtility2.PointFromLPARAM(msg.LParam);
if ((now - lastLButtonTime) / 10000 <= SystemInformation.DoubleClickTime)
{
Size size = SystemInformation.DoubleClickSize;
if (Math.Abs(pt.X - lastLButtonPoint.X) <= size.Width)
{
if (Math.Abs(pt.Y - lastLButtonPoint.Y) <= size.Height)
{
lastLButtonTime = 0;
return(OnDoubleClick(pt));
}
}
}
lastLButtonPoint = pt;
lastLButtonTime = now;
return(false);
}
case WM.MOUSEMOVE: {
Point pt = QTUtility2.PointFromLPARAM(msg.LParam);
if (pt != lastMouseMovePoint)
{
lastMouseMovePoint = pt;
if (focusedElement != null)
{
if (hotElement == null && focusedElement.FullRect.Contains(pt))
{
PInvoke.PostMessage(Handle, WM_AFTERPAINT, IntPtr.Zero, IntPtr.Zero);
}
else if (hotElement != null && hotElement.Index == focusedElement.Index && !focusedElement.FullRect.Contains(pt))
{
PInvoke.PostMessage(Handle, WM_AFTERPAINT, IntPtr.Zero, IntPtr.Zero);
}
}
}
break;
}
case WM.MOUSELEAVE:
if (focusedElement != null)
{
if (hotElement != null && hotElement.Index == focusedElement.Index)
{
PInvoke.PostMessage(Handle, WM_AFTERPAINT, IntPtr.Zero, IntPtr.Zero);
}
}
break;
case WM.KEYDOWN:
return(OnKeyDown((Keys)msg.WParam));
case WM.LBUTTONUP:
case WM.RBUTTONUP:
case WM.MBUTTONUP:
RefreshCache();
break;
case WM.NOTIFY: {
NMHDR nmhdr = (NMHDR)Marshal.PtrToStructure(msg.LParam, typeof(NMHDR));
if (nmhdr.code == -530 /* TTN_NEEDTEXT */)
{
NMTTDISPINFO dispinfo = (NMTTDISPINFO)Marshal.PtrToStructure(msg.LParam, typeof(NMTTDISPINFO));
if ((dispinfo.uFlags & 0x20 /* TTF_TRACK */) != 0)
{
return(OnGetInfoTip(ShellBrowser.GetFocusedIndex(), true));
}
else
{
int i = GetHotItem();
if (i != -1 && IsTrackingItemName())
{
return(OnGetInfoTip(i, false));
}
}
}
break;
}
}
return(false);
}
protected override void WndProc(ref Message m)
{
switch (m.Msg)
{
case WM.LBUTTONUP:
if (iHoveredIndex != -1)
{
Point pt = QTUtility2.PointFromLPARAM(m.LParam);
Dictionary <int, Rectangle> dictionary2 = new Dictionary <int, Rectangle>(dicItemRcts);
foreach (Rectangle rect in from num in dictionary2.Keys
where num == iHoveredIndex select dicItemRcts[num])
{
if (rect.Contains(pt))
{
HideSwitcherInner(true, true);
}
break;
}
}
goto Label_01D5;
case WM.DWMCOMPOSITIONCHANGED:
SetCompositionState();
goto Label_01D5;
case WM.MOUSEACTIVATE:
if ((QTUtility2.GET_Y_LPARAM(m.LParam) == 0x201) && (iHoveredIndex != -1))
{
Point point = PointToClient(MousePosition);
Dictionary <int, Rectangle> dictionary = new Dictionary <int, Rectangle>(dicItemRcts);
foreach (int num in dictionary.Keys)
{
if (num == iHoveredIndex)
{
Rectangle rectangle = dicItemRcts[num];
if (rectangle.Contains(point))
{
Invalidate(dicItemRcts[num]);
}
break;
}
}
}
break;
case WM.NCHITTEST:
base.WndProc(ref m);
switch (((int)m.Result))
{
case 10:
case 11:
case 12:
case 13:
case 14:
case 15:
case 0x10:
case 0x11:
m.Result = (IntPtr)0x12;
return;
}
return;
default:
goto Label_01D5;
}
m.Result = (IntPtr)4;
return;
Label_01D5:
base.WndProc(ref m);
}
protected virtual bool ListViewController_MessageCaptured(ref Message msg)
{
if (msg.Msg == WM_AFTERPAINT)
{
RefreshSubDirTip(true);
return(true);
}
switch (msg.Msg)
{
case WM.DESTROY:
HideThumbnailTooltip(7);
HideSubDirTip(7);
ListViewController.DefWndProc(ref msg);
OnListViewDestroyed();
return(true);
case WM.PAINT:
// It's very dangerous to do automation-related things
// during WM_PAINT. So, use PostMessage to do it later.
PInvoke.PostMessage(ListViewController.Handle, (uint)WM_AFTERPAINT, IntPtr.Zero, IntPtr.Zero);
break;
case WM.MOUSEMOVE:
ResetTrackMouseEvent();
break;
case WM.LBUTTONDBLCLK:
if (DoubleClick != null)
{
return(DoubleClick(QTUtility2.PointFromLPARAM(msg.LParam)));
}
break;
case WM.MBUTTONUP:
if (MiddleClick != null)
{
MiddleClick(QTUtility2.PointFromLPARAM(msg.LParam));
}
break;
case WM.MOUSEWHEEL: {
IntPtr handle = PInvoke.WindowFromPoint(QTUtility2.PointFromLPARAM(msg.LParam));
if (handle != IntPtr.Zero && handle != msg.HWnd)
{
Control control = Control.FromHandle(handle);
if (control != null)
{
DropDownMenuReorderable reorderable = control as DropDownMenuReorderable;
if ((reorderable != null) && reorderable.CanScroll)
{
PInvoke.SendMessage(handle, WM.MOUSEWHEEL, msg.WParam, msg.LParam);
}
}
}
break;
}
case WM.MOUSELEAVE:
fTrackMouseEvent = true;
HideThumbnailTooltip(4);
if (((subDirTip != null) && !subDirTip.MouseIsOnThis()) && !subDirTip.MenuIsShowing)
{
HideSubDirTip(5);
}
break;
}
return(false);
}
