private bool HandleClick(Point pt, Keys modifierKeys, bool middle)
{
IShellItem item = null;
try {
TVHITTESTINFO structure = new TVHITTESTINFO { pt = pt };
IntPtr wParam = PInvoke.SendMessage(treeController.Handle, 0x1111, IntPtr.Zero, ref structure);
if(wParam != IntPtr.Zero) {
if((structure.flags & 0x10) == 0 && (structure.flags & 0x80) == 0) {
treeControl.HitTest(pt, out item);
if(item != null) {
IntPtr pidl;
if(PInvoke.SHGetIDListFromObject(item, out pidl) == 0) {
using(IDLWrapper wrapper = new IDLWrapper(pidl)) {
return TreeViewClicked(wrapper, modifierKeys, middle);
}
}
}
}
}
}
finally {
if(item != null) {
Marshal.ReleaseComObject(item);
}
}
return false;
}
private void HandleClick(Point pt) {
IShellItem item = null;
IntPtr ptr = IntPtr.Zero;
try {
TVHITTESTINFO structure = new TVHITTESTINFO { pt = pt };
ptr = Marshal.AllocHGlobal(Marshal.SizeOf(structure));
Marshal.StructureToPtr(structure, ptr, false);
IntPtr wParam = PInvoke.SendMessage(treeController.Handle, 0x1111, IntPtr.Zero, ptr);
if(wParam != IntPtr.Zero) {
structure = (TVHITTESTINFO)Marshal.PtrToStructure(ptr, typeof(TVHITTESTINFO));
if((structure.flags & 0x10) == 0 && (structure.flags & 0x80) == 0) {
treeControl.HitTest(pt, out item);
if(item != null) {
TreeViewMiddleClicked(item);
}
}
}
}
finally {
if(item != null) {
Marshal.ReleaseComObject(item);
}
if(ptr != IntPtr.Zero) {
Marshal.FreeHGlobal(ptr);
}
}
}
// TODO
private void HandleLBUTTON_Tree(MSG msg, bool fMouseDown) {
IntPtr ptr;
if(ShellBrowser.IsFolderTreeVisible(out ptr) && msg.hwnd == ptr) {
TVHITTESTINFO structure = new TVHITTESTINFO();
structure.pt = QTUtility2.PointFromLPARAM(msg.lParam);
IntPtr ptr2 = Marshal.AllocHGlobal(Marshal.SizeOf(structure));
Marshal.StructureToPtr(structure, ptr2, false);
IntPtr wParam = PInvoke.SendMessage(ptr, 0x1111, IntPtr.Zero, ptr2);
if(wParam != IntPtr.Zero) {
structure = (TVHITTESTINFO)Marshal.PtrToStructure(ptr2, typeof(TVHITTESTINFO));
bool flag;
if(fMouseDown) {
flag = (((structure.flags != 1) && (structure.flags != 0x10)) && ((structure.flags & 2) == 0)) && ((structure.flags & 4) == 0);
}
else {
flag = ((structure.flags & 2) != 0) || ((structure.flags & 4) != 0);
}
if(flag) {
int num = (int)PInvoke.SendMessage(ptr, 0x1127, wParam, (IntPtr)2);
if((num & 2) == 0) {
NavigatedByCode = fNowTravelByTree = true;
}
}
}
Marshal.FreeHGlobal(ptr2);
}
}
// TODO
private void Handle_MButtonUp_Tree(MSG msg) {
IntPtr ptr;
if(ShellBrowser.IsFolderTreeVisible(out ptr) && msg.hwnd == ptr) {
TVHITTESTINFO structure = new TVHITTESTINFO();
structure.pt = QTUtility2.PointFromLPARAM(msg.lParam);
IntPtr ptr2 = Marshal.AllocHGlobal(Marshal.SizeOf(structure));
Marshal.StructureToPtr(structure, ptr2, false);
IntPtr wParam = PInvoke.SendMessage(ptr, 0x1111, IntPtr.Zero, ptr2);
if(wParam != IntPtr.Zero) {
int num = (int)PInvoke.SendMessage(ptr, 0x1127, wParam, (IntPtr)2);
if((num & 2) == 0) {
NavigatedByCode = fNowTravelByTree = true;
PInvoke.SendMessage(ptr, 0x110b, (IntPtr)9, wParam);
}
}
}
}
private void HandleLBUTTON_Tree(BandObjectLib.MSG msg, bool fMouseDown) {
IntPtr ptr;
if((this.ShellBrowser.GetControlWindow(3, out ptr) == 0) && (msg.hwnd == ptr)) {
BandObjectLib.POINT point;
TVHITTESTINFO structure = new TVHITTESTINFO();
point.x = QTUtility2.GET_X_LPARAM(msg.lParam);
point.y = QTUtility2.GET_Y_LPARAM(msg.lParam);
structure.pt = point;
IntPtr ptr2 = Marshal.AllocHGlobal(Marshal.SizeOf(structure));
Marshal.StructureToPtr(structure, ptr2, false);
IntPtr wParam = PInvoke.SendMessage(ptr, 0x1111, IntPtr.Zero, ptr2);
if(wParam != IntPtr.Zero) {
structure = (TVHITTESTINFO)Marshal.PtrToStructure(ptr2, typeof(TVHITTESTINFO));
bool flag = false;
if(fMouseDown) {
flag = (((structure.flags != 1) && (structure.flags != 0x10)) && ((structure.flags & 2) == 0)) && ((structure.flags & 4) == 0);
}
else {
flag = ((structure.flags & 2) != 0) || ((structure.flags & 4) != 0);
}
if(flag) {
int num = (int)PInvoke.SendMessage(ptr, 0x1127, wParam, (IntPtr)2);
if((num & 2) == 0) {
this.NavigatedByCode = this.fNowTravelByTree = true;
}
}
}
Marshal.FreeHGlobal(ptr2);
}
}
private void Handle_MButtonUp_Tree(BandObjectLib.MSG msg) {
IntPtr ptr;
if((this.ShellBrowser.GetControlWindow(3, out ptr) == 0) && (msg.hwnd == ptr)) {
BandObjectLib.POINT point;
TVHITTESTINFO structure = new TVHITTESTINFO();
point.x = QTUtility2.GET_X_LPARAM(msg.lParam);
point.y = QTUtility2.GET_Y_LPARAM(msg.lParam);
structure.pt = point;
IntPtr ptr2 = Marshal.AllocHGlobal(Marshal.SizeOf(structure));
Marshal.StructureToPtr(structure, ptr2, false);
IntPtr wParam = PInvoke.SendMessage(ptr, 0x1111, IntPtr.Zero, ptr2);
if(wParam != IntPtr.Zero) {
int num = (int)PInvoke.SendMessage(ptr, 0x1127, wParam, (IntPtr)2);
if((num & 2) == 0) {
this.NavigatedByCode = this.fNowTravelByTree = true;
PInvoke.SendMessage(ptr, 0x110b, (IntPtr)9, wParam);
}
}
}
}
// TODO
private void Handle_MButtonUp_Tree(MSG msg)
{
IntPtr ptr;
if(ShellBrowser.IsFolderTreeVisible(out ptr) && msg.hwnd == ptr) {
TVHITTESTINFO structure = new TVHITTESTINFO {pt = QTUtility2.PointFromLPARAM(msg.lParam)};
IntPtr wParam = PInvoke.SendMessage(ptr, 0x1111, IntPtr.Zero, ref structure);
if(wParam != IntPtr.Zero) {
int num = (int)PInvoke.SendMessage(ptr, 0x1127, wParam, (IntPtr)2);
if((num & 2) == 0) {
NavigatedByCode = fNowTravelByTree = true;
PInvoke.SendMessage(ptr, 0x110b, (IntPtr)9, wParam);
}
}
}
}
// TODO
private void HandleLBUTTON_Tree(MSG msg, bool fMouseDown)
{
IntPtr ptr;
if(ShellBrowser.IsFolderTreeVisible(out ptr) && msg.hwnd == ptr) {
TVHITTESTINFO structure = new TVHITTESTINFO {pt = QTUtility2.PointFromLPARAM(msg.lParam)};
IntPtr wParam = PInvoke.SendMessage(ptr, 0x1111, IntPtr.Zero, ref structure);
if(wParam != IntPtr.Zero) {
bool flag;
if(fMouseDown) {
flag = (((structure.flags != 1) && (structure.flags != 0x10)) && ((structure.flags & 2) == 0)) && ((structure.flags & 4) == 0);
}
else {
flag = ((structure.flags & 2) != 0) || ((structure.flags & 4) != 0);
}
if(flag) {
int num = (int)PInvoke.SendMessage(ptr, 0x1127, wParam, (IntPtr)2);
if((num & 2) == 0) {
NavigatedByCode = fNowTravelByTree = true;
}
}
}
}
}
