Exemple #1
0
HRESULT Entry::do_context_menu(HWND hwnd, const POINT& pos, CtxMenuInterfaces& cm_ifs)
{
	ShellPath shell_path = create_absolute_pidl();
	LPCITEMIDLIST pidl_abs = shell_path;

	if (!pidl_abs)
		return S_FALSE;	// no action for registry entries, etc.

#ifdef USE_MY_SHBINDTOPARENT
	IShellFolder* parentFolder;
	LPCITEMIDLIST pidlLast;

	 // get and use the parent folder to display correct context menu in all cases -> correct "Properties" dialog for directories, ...
	HRESULT hr = my_SHBindToParent(pidl_abs, IID_IShellFolder, (LPVOID*)&parentFolder, &pidlLast);

	if (SUCCEEDED(hr)) {
		hr = ShellFolderContextMenu(parentFolder, hwnd, 1, &pidlLast, pos.x, pos.y, cm_ifs);

		parentFolder->Release();
	}

	return hr;
#else
	static DynamicFct<HRESULT(WINAPI*)(LPCITEMIDLIST, REFIID, LPVOID*, LPCITEMIDLIST*)> SHBindToParent(TEXT("SHELL32"), "SHBindToParent");

	if (SHBindToParent) {
		IShellFolder* parentFolder;
		LPCITEMIDLIST pidlLast;

		 // get and use the parent folder to display correct context menu in all cases -> correct "Properties" dialog for directories, ...
		HRESULT hr = (*SHBindToParent)(pidl_abs, IID_IShellFolder, (LPVOID*)&parentFolder, &pidlLast);

		if (SUCCEEDED(hr)) {
			hr = ShellFolderContextMenu(parentFolder, hwnd, 1, &pidlLast, pos.x, pos.y, cm_ifs);

			parentFolder->Release();
		}

		return hr;
	} else {
		/**@todo use parent folder instead of desktop folder
		Entry* dir = _up;

		ShellPath parent_path;

		if (dir)
			parent_path = dir->create_absolute_pidl();
		else
			parent_path = DesktopFolderPath();

		ShellPath shell_path = create_relative_pidl(parent_path);
		LPCITEMIDLIST pidl = shell_path;

		ShellFolder parent_folder = parent_path;
		return ShellFolderContextMenu(parent_folder, hwnd, 1, &pidl, pos.x, pos.y);
		*/
		return ShellFolderContextMenu(GetDesktopFolder(), hwnd, 1, &pidl_abs, pos.x, pos.y, cm_ifs);
	}
#endif
}
Exemple #2
0
HRESULT ShellEntry::do_context_menu(HWND hwnd, const POINT& pptScreen, CtxMenuInterfaces& cm_ifs)
{
	ShellDirectory* dir = static_cast<ShellDirectory*>(_up);

	ShellFolder folder = dir? dir->_folder: GetDesktopFolder();
	LPCITEMIDLIST pidl = _pidl;

	return ShellFolderContextMenu(folder, hwnd, 1, &pidl, pptScreen.x, pptScreen.y, cm_ifs);
}
void ShellBrowserChild::Tree_DoItemMenu(HWND hwndTreeView, HTREEITEM hItem, LPPOINT pptScreen)
{
	CONTEXT("ShellBrowserChild::Tree_DoItemMenu()");

	LPARAM itemData = TreeView_GetItemData(hwndTreeView, hItem);

	if (itemData) {
		ShellEntry* entry = (ShellEntry*)itemData;

		ShellDirectory* dir = entry->_up;
		ShellFolder folder = dir? dir->_folder: GetDesktopFolder();
		LPCITEMIDLIST pidl = static_cast<ShellEntry*>(entry)->_pidl;

		CHECKERROR(ShellFolderContextMenu(folder, _hwnd, 1, &pidl, pptScreen->x, pptScreen->y, _cm_ifs));
	}
}
Exemple #4
0
bool DesktopShellView::DoContextMenu(int x, int y)
{
	IDataObject* selection;

	HRESULT hr = _pShellView->GetItemObject(SVGIO_SELECTION, IID_IDataObject, (void**)&selection);
	if (FAILED(hr))
		return false;

	PIDList pidList;

	hr = pidList.GetData(selection);
	if (FAILED(hr)) {
		selection->Release();
		//CHECKERROR(hr);
		return false;
	}

	LPIDA pida = pidList;
	if (!pida->cidl) {
		selection->Release();
		return false;
	}

	LPCITEMIDLIST parent_pidl = (LPCITEMIDLIST) ((LPBYTE)pida+pida->aoffset[0]);

	LPCITEMIDLIST* apidl = (LPCITEMIDLIST*) alloca(pida->cidl*sizeof(LPCITEMIDLIST));

	for(int i=pida->cidl; i>0; --i)
		apidl[i-1] = (LPCITEMIDLIST) ((LPBYTE)pida+pida->aoffset[i]);

	hr = ShellFolderContextMenu(ShellFolder(parent_pidl), _hwnd, pida->cidl, apidl, x, y, _cm_ifs);

	selection->Release();

	if (SUCCEEDED(hr))
		refresh();
	else
		CHECKERROR(hr);

	return true;
}