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- implemented rename, copy and delete file 

- "new file" is activating label edit for rename
- implemented IShellView_SelectItem
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Juergen Schmied 2000-02-20 18:48:26 +00:00 committed by Alexandre Julliard
parent 538f30dad8
commit 2e39859ea1
1 changed files with 170 additions and 44 deletions
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214
dlls/shell32/shlview.c
View File

@ -44,6 +44,7 @@
#include "spy.h"
#include "debugtools.h"
#include "winerror.h"
#include "wine/winestring.h"
#include "docobj.h"
#include "pidl.h"
@ -276,9 +277,9 @@ static BOOL ShellView_CreateList (IShellViewImpl * This)
default: dwStyle |= LVS_LIST; break;
}
if (This->FolderSettings.fFlags && FWF_AUTOARRANGE) dwStyle |= LVS_AUTOARRANGE;
if (This->FolderSettings.fFlags & FWF_AUTOARRANGE) dwStyle |= LVS_AUTOARRANGE;
/*if (This->FolderSettings.fFlags && FWF_DESKTOP); used from explorer*/
if (This->FolderSettings.fFlags && FWF_SINGLESEL) dwStyle |= LVS_SINGLESEL;
if (This->FolderSettings.fFlags & FWF_SINGLESEL) dwStyle |= LVS_SINGLESEL;
This->hWndList=CreateWindowExA( WS_EX_CLIENTEDGE,
WC_LISTVIEWA,
@ -531,8 +532,6 @@ static HRESULT ShellView_FillList(IShellViewImpl * This)
/*turn the listview's redrawing back on and force it to draw*/
SendMessageA(This->hWndList, WM_SETREDRAW, TRUE, 0);
InvalidateRect(This->hWndList, NULL, TRUE);
UpdateWindow(This->hWndList);
IEnumIDList_Release(pEnumIDList); /* destroy the list*/
pDPA_Destroy(hdpa);
@ -540,14 +539,34 @@ static HRESULT ShellView_FillList(IShellViewImpl * This)
return S_OK;
}
/**********************************************************
* FindItemByPidl()
*/
static int FindItemByPidl(
IShellViewImpl * This,
LPITEMIDLIST pidl)
{
LVITEMA lvItem;
ZeroMemory(&lvItem, sizeof(LVITEMA));
lvItem.mask = LVIF_PARAM;
for(lvItem.iItem = 0; ListView_GetItemA(This->hWndList, &lvItem); lvItem.iItem++)
{
LPITEMIDLIST currentpidl = (LPITEMIDLIST) lvItem.lParam;
HRESULT hr = IShellFolder_CompareIDs(This->pSFParent, 0, pidl, currentpidl);
if(SUCCEEDED(hr) && !HRESULT_CODE(hr))
{
return lvItem.iItem;
}
}
return -1;
}
/**********************************************************
* ShellView_OnCreate()
*/
static LRESULT ShellView_OnCreate(IShellViewImpl * This)
{
#if 0
IDropTarget* pdt;
#endif
TRACE("%p\n",This);
if(ShellView_CreateList(This))
@ -558,17 +577,14 @@ static LRESULT ShellView_OnCreate(IShellViewImpl * This)
}
}
#if 0
/* This makes a chrash since we havn't called OleInititialize. But if we
do this call in DllMain it breaks some apps. The native shell32 does not
call OleInitialize and not even depend on ole32.dll.
But for some apps it works...*/
if (SUCCEEDED(IShellFolder_CreateViewObject(This->pSFParent, This->hWnd, &IID_IDropTarget, (LPVOID*)&pdt)))
if(GetShellOle())
{
pRegisterDragDrop(This->hWnd, pdt);
IDropTarget_Release(pdt);
if (SUCCEEDED(IShellFolder_CreateViewObject(This->pSFParent, This->hWnd, &IID_IDropTarget, (LPVOID*)&pdt)))
{
pRegisterDragDrop(This->hWnd, pdt);
IDropTarget_Release(pdt);
}
}
#endif
return S_OK;
}
@ -757,7 +773,7 @@ static void ShellView_DoContextMenu(IShellViewImpl * This, WORD x, WORD y, BOOL
if(uCommand > 0)
{
TRACE("-- uCommand=%u\n", uCommand);
if (IsInCommDlg(This) && ((uCommand==IDM_EXPLORE) || (uCommand==IDM_OPEN)))
if (IsInCommDlg(This) && ((uCommand==FCIDM_SHVIEW_EXPLORE) || (uCommand==FCIDM_SHVIEW_OPEN)))
{
TRACE("-- dlg: OnDefaultCommand\n");
OnDefaultCommand(This);
@ -767,7 +783,7 @@ static void ShellView_DoContextMenu(IShellViewImpl * This, WORD x, WORD y, BOOL
TRACE("-- explore -- invoke command\n");
ZeroMemory(&cmi, sizeof(cmi));
cmi.cbSize = sizeof(cmi);
cmi.hwnd = This->hWndParent;
cmi.hwnd = This->hWndParent; /* this window has to answer CWM_GETISHELLBROWSER */
cmi.lpVerb = (LPCSTR)MAKEINTRESOURCEA(uCommand);
IContextMenu_InvokeCommand(pContextMenu, &cmi);
}
@ -783,7 +799,7 @@ static void ShellView_DoContextMenu(IShellViewImpl * This, WORD x, WORD y, BOOL
{
hMenu = CreatePopupMenu();
pCM = ISvBgCm_Constructor();
pCM = ISvBgCm_Constructor(This->pSFParent);
IContextMenu_QueryContextMenu(pCM, hMenu, 0, FCIDM_SHVIEWFIRST, FCIDM_SHVIEWLAST, 0);
uCommand = TrackPopupMenu( hMenu, TPM_LEFTALIGN | TPM_RETURNCMD,x,y,0,This->hWnd,NULL);
@ -1101,6 +1117,7 @@ static LRESULT ShellView_OnNotify(IShellViewImpl * This, UINT CtlID, LPNMHDR lpn
case LVN_BEGINDRAG:
case LVN_BEGINRDRAG:
TRACE("-- LVN_BEGINDRAG\n");
if (ShellView_GetSelections(This))
{
@ -1108,33 +1125,76 @@ static LRESULT ShellView_OnNotify(IShellViewImpl * This, UINT CtlID, LPNMHDR lpn
DWORD dwAttributes;
DWORD dwEffect = DROPEFFECT_COPY | DROPEFFECT_MOVE;
if (SUCCEEDED(IShellFolder_GetUIObjectOf(This->pSFParent, This->hWnd, This->cidl, This->apidl, &IID_IDataObject,0,(LPVOID *)&pda)))
if(GetShellOle())
{
IDropSource * pds = (IDropSource*)&(This->lpvtblDropSource); /* own DropSource interface */
if (SUCCEEDED(IShellFolder_GetAttributesOf(This->pSFParent, This->cidl, This->apidl, &dwAttributes)))
{
if (dwAttributes & SFGAO_CANLINK)
{
dwEffect |= DROPEFFECT_LINK;
}
}
if (pds)
if (SUCCEEDED(IShellFolder_GetUIObjectOf(This->pSFParent, This->hWnd, This->cidl, This->apidl, &IID_IDataObject,0,(LPVOID *)&pda)))
{
DWORD dwEffect;
pDoDragDrop(pda, pds, dwEffect, &dwEffect);
}
IDropSource * pds = (IDropSource*)&(This->lpvtblDropSource); /* own DropSource interface */
IDataObject_Release(pda);
if (SUCCEEDED(IShellFolder_GetAttributesOf(This->pSFParent, This->cidl, This->apidl, &dwAttributes)))
{
if (dwAttributes & SFGAO_CANLINK)
{
dwEffect |= DROPEFFECT_LINK;
}
}
if (pds)
{
DWORD dwEffect;
pDoDragDrop(pda, pds, dwEffect, &dwEffect);
}
IDataObject_Release(pda);
}
}
}
break;
case LVN_BEGINLABELEDITA:
{
DWORD dwAttr = SFGAO_CANRENAME;
pidl = (LPITEMIDLIST)lpdi->item.lParam;
TRACE("-- LVN_BEGINLABELEDITA %p\n",This);
IShellFolder_GetAttributesOf(This->pSFParent, 1, &pidl, &dwAttr);
if (SFGAO_CANRENAME & dwAttr)
{
return FALSE;
}
return TRUE;
}
break;
case LVN_ENDLABELEDITA:
FIXME("labeledit\n");
break;
{
TRACE("-- LVN_ENDLABELEDITA %p\n",This);
if (lpdi->item.pszText)
{
HRESULT hr;
WCHAR wszNewName[MAX_PATH];
LVITEMA lvItem;
ZeroMemory(&lvItem, sizeof(LVITEMA));
lvItem.iItem = lpdi->item.iItem;
lvItem.mask = LVIF_PARAM;
ListView_GetItemA(This->hWndList, &lvItem);
pidl = (LPITEMIDLIST)lpdi->item.lParam;
lstrcpynAtoW(wszNewName, lpdi->item.pszText, MAX_PATH);
hr = IShellFolder_SetNameOf(This->pSFParent, 0, pidl, wszNewName, SHGDN_INFOLDER, &pidl);
if(SUCCEEDED(hr) && pidl)
{
lvItem.mask = LVIF_PARAM;
lvItem.lParam = (LPARAM)pidl;
ListView_SetItemA(This->hWndList, &lvItem);
return TRUE;
}
}
return FALSE;
}
break;
default:
TRACE("-- %p WM_COMMAND %s unhandled\n", This, SPY_GetMsgName(lpnmh->code));
@ -1182,7 +1242,10 @@ static LRESULT CALLBACK ShellView_WndProc(HWND hWnd, UINT uMessage, WPARAM wPara
case WM_GETDLGCODE: return SendMessageA(pThis->hWndList,uMessage,0,0);
case WM_DESTROY: pRevokeDragDrop(pThis->hWnd);
case WM_DESTROY: if(GetShellOle())
{
pRevokeDragDrop(pThis->hWnd);
}
break;
}
@ -1448,7 +1511,7 @@ static HRESULT WINAPI IShellView_fnCreateViewWindow(
*phWnd = CreateWindowExA(0,
SV_CLASS_NAME,
NULL,
WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_TABSTOP,
WS_CHILD | WS_VISIBLE | WS_TABSTOP,
prcView->left,
prcView->top,
prcView->right - prcView->left,
@ -1517,12 +1580,56 @@ static HRESULT WINAPI IShellView_fnSaveViewState(IShellView * iface)
return S_OK;
}
static HRESULT WINAPI IShellView_fnSelectItem(IShellView * iface, LPCITEMIDLIST pidlItem, UINT uFlags)
{ ICOM_THIS(IShellViewImpl, iface);
static HRESULT WINAPI IShellView_fnSelectItem(
IShellView * iface,
LPCITEMIDLIST pidl,
UINT uFlags)
{
ICOM_THIS(IShellViewImpl, iface);
int i;
FIXME("(%p)->(pidl=%p, 0x%08x) stub\n",This, pidlItem, uFlags);
TRACE("(%p)->(pidl=%p, 0x%08x) stub\n",This, pidl, uFlags);
i = FindItemByPidl(This, pidl);
return E_NOTIMPL;
if (i != -1)
{
LVITEMA lvItem;
if(uFlags & SVSI_ENSUREVISIBLE)
ListView_EnsureVisible(This->hWndList, i, 0);
ZeroMemory(&lvItem, sizeof(LVITEMA));
lvItem.mask = LVIF_STATE;
lvItem.iItem = 0;
while(ListView_GetItemA(This->hWndList, &lvItem))
{
if (lvItem.iItem == i)
{
if (uFlags & SVSI_SELECT)
lvItem.state |= LVIS_SELECTED;
else
lvItem.state &= ~LVIS_SELECTED;
if(uFlags & SVSI_FOCUSED)
lvItem.state &= ~LVIS_FOCUSED;
}
else
{
if (uFlags & SVSI_DESELECTOTHERS)
lvItem.state &= ~LVIS_SELECTED;
}
ListView_SetItemA(This->hWndList, &lvItem);
lvItem.iItem++;
}
if(uFlags & SVSI_EDIT)
ListView_EditLabelA(This->hWndList, i);
}
return S_OK;
}
static HRESULT WINAPI IShellView_fnGetItemObject(IShellView * iface, UINT uItem, REFIID riid, LPVOID *ppvOut)
@ -1536,7 +1643,7 @@ static HRESULT WINAPI IShellView_fnGetItemObject(IShellView * iface, UINT uItem,
switch(uItem)
{
case SVGIO_BACKGROUND:
*ppvOut = ISvBgCm_Constructor();
*ppvOut = ISvBgCm_Constructor(This->pSFParent);
break;
case SVGIO_SELECTION:
@ -1551,6 +1658,24 @@ static HRESULT WINAPI IShellView_fnGetItemObject(IShellView * iface, UINT uItem,
return S_OK;
}
static HRESULT WINAPI IShellView_fnEditItem(
IShellView * iface,
LPITEMIDLIST pidl)
{
ICOM_THIS(IShellViewImpl, iface);
int i;
TRACE("(%p)->(pidl=%p)\n",This, pidl);
i = FindItemByPidl(This, pidl);
if (i != -1)
{
SetFocus(This->hWndList);
ListView_EditLabelA(This->hWndList, i);
}
return S_OK;
}
static struct ICOM_VTABLE(IShellView) svvt =
{
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
@ -1569,7 +1694,8 @@ static struct ICOM_VTABLE(IShellView) svvt =
IShellView_fnAddPropertySheetPages,
IShellView_fnSaveViewState,
IShellView_fnSelectItem,
IShellView_fnGetItemObject
IShellView_fnGetItemObject,
IShellView_fnEditItem
};