mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
136 lines
3.4 KiB
136 lines
3.4 KiB
#include "shellprv.h"
|
|
#include "duiview.h"
|
|
#include "duilist.h"
|
|
|
|
|
|
// DUIListView
|
|
|
|
DUIListView::~DUIListView()
|
|
{
|
|
DetachListview();
|
|
}
|
|
|
|
void DUIListView::DetachListview()
|
|
{
|
|
if (m_hwndListview)
|
|
{
|
|
// Unhook DUI from the HWND before doing this
|
|
HWNDHost::Detach();
|
|
|
|
if (m_bClientEdge)
|
|
SetWindowBits(m_hwndListview, GWL_EXSTYLE, WS_EX_CLIENTEDGE, WS_EX_CLIENTEDGE);
|
|
|
|
ShowWindow(m_hwndListview, SW_HIDE); // HIDE IT SO IT doesn't flash before switching.
|
|
SHSetParentHwnd(m_hwndListview, m_hwndLVOrgParent);
|
|
}
|
|
}
|
|
|
|
HRESULT DUIListView::Create(UINT nActive, HWND hwndListView, OUT Element** ppElement)
|
|
{
|
|
*ppElement = NULL;
|
|
|
|
DUIListView* pDUIListView = HNewAndZero<DUIListView>();
|
|
if (!pDUIListView)
|
|
return E_OUTOFMEMORY;
|
|
|
|
HRESULT hr = pDUIListView->Initialize(nActive, hwndListView);
|
|
if (FAILED(hr))
|
|
{
|
|
pDUIListView->Destroy();
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
pDUIListView->SetAccessible(true);
|
|
*ppElement = pDUIListView;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HWND DUIListView::CreateHWND(HWND hwndParent)
|
|
{
|
|
m_hwndParent = hwndParent;
|
|
|
|
// Save the original parent window handle
|
|
|
|
m_hwndLVOrgParent = ::GetParent(m_hwndListview);
|
|
|
|
SHSetParentHwnd(m_hwndListview, hwndParent);
|
|
|
|
LONG lExStyle = GetWindowLong(m_hwndListview, GWL_EXSTYLE);
|
|
|
|
m_bClientEdge = lExStyle & WS_EX_CLIENTEDGE ? TRUE : FALSE;
|
|
|
|
if (m_bClientEdge)
|
|
{
|
|
lExStyle &= ~WS_EX_CLIENTEDGE;
|
|
SetWindowLong(m_hwndListview, GWL_EXSTYLE, lExStyle);
|
|
}
|
|
|
|
return m_hwndListview;
|
|
}
|
|
|
|
// Global action callback
|
|
|
|
UINT DUIListView::MessageCallback(GMSG* pGMsg)
|
|
{
|
|
return HWNDHost::MessageCallback(pGMsg);
|
|
}
|
|
|
|
// Pointer is only guaranteed good for the lifetime of the call
|
|
void DUIListView::OnInput(InputEvent* pie)
|
|
{
|
|
|
|
// Bypass HWNDHost::OnInput for tab input events so they aren't forwarded
|
|
// to the HWND control. Element::OnInput will handle the events (keyboard nav)
|
|
|
|
if (pie->nStage == GMF_DIRECT)
|
|
{
|
|
if (pie->nDevice == GINPUT_KEYBOARD)
|
|
{
|
|
KeyboardEvent* pke = (KeyboardEvent*)pie;
|
|
|
|
if (pke->nCode == GKEY_DOWN || pke->nCode == GKEY_UP) // Virtual keys
|
|
{
|
|
if (pke->ch == VK_TAB)
|
|
{
|
|
Element::OnInput(pie);
|
|
return;
|
|
}
|
|
}
|
|
else if (pke->nCode == GKEY_CHAR) // Characters
|
|
{
|
|
if (pke->ch == 9)
|
|
{
|
|
Element::OnInput(pie);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
HWNDHost::OnInput(pie);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////
|
|
// Property definitions
|
|
|
|
/** Property template (replace !!!), also update private PropertyInfo* parray and class header (element.h)
|
|
// !!! property
|
|
static int vv!!![] = { V_INT, -1 }; StaticValue(svDefault!!!, V_INT, 0);
|
|
static PropertyInfo imp!!!Prop = { L"!!!", PF_Normal, 0, vv!!!, (Value*)&svDefault!!! };
|
|
PropertyInfo* Element::!!!Prop = &imp!!!Prop;
|
|
**/
|
|
|
|
////////////////////////////////////////////////////////
|
|
// ClassInfo (must appear after property definitions)
|
|
|
|
// Class properties
|
|
|
|
// Define class info with type and base type, set static class pointer
|
|
|
|
IClassInfo* DUIListView::Class = NULL;
|
|
HRESULT DUIListView::Register()
|
|
{
|
|
return ClassInfo<DUIListView,HWNDHost>::Register(L"DUIListView", NULL, 0);
|
|
}
|
|
|