void ShellBrowser::OnTreeItemRClick(int idCtrl, LPNMHDR pnmh)
{
CONTEXT("ShellBrowser::OnTreeItemRClick()");
TVHITTESTINFO tvhti;
GetCursorPos(&tvhti.pt);
ScreenToClient(_left_hwnd, &tvhti.pt);
tvhti.flags = LVHT_NOWHERE;
(void)TreeView_HitTest(_left_hwnd, &tvhti);
if (TVHT_ONITEM & tvhti.flags) {
LPARAM itemData = TreeView_GetItemData(_left_hwnd, tvhti.hItem);
if (itemData) {
Entry* entry = (Entry*)itemData;
ClientToScreen(_left_hwnd, &tvhti.pt);
HRESULT hr = entry->do_context_menu(_hwnd, tvhti.pt, _cm_ifs);
if (SUCCEEDED(hr))
refresh();
else
CHECKERROR(hr);
}
}
}
bool ShellBrowserChild::select_folder(ShellDirectory* dir, bool expand)
{
CONTEXT("ShellBrowserChild::expand_folder()");
if (!_last_sel)
return false;
if (!TreeView_Expand(_left_hwnd, _last_sel, TVE_EXPAND))
return false;
for(HTREEITEM hitem=TreeView_GetChild(_left_hwnd,_last_sel); hitem; hitem=TreeView_GetNextSibling(_left_hwnd,hitem)) {
if ((ShellDirectory*)TreeView_GetItemData(_left_hwnd,hitem) == dir) {
if (TreeView_SelectItem(_left_hwnd, hitem)) {
if (expand)
if (!TreeView_Expand(_left_hwnd, hitem, TVE_EXPAND))
return false;
return true;
}
break;
}
}
return false;
}
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));
}
}
void TrayNotifyDlg::SetIconMode(NOTIFYICONMODE mode)
{
int idx = TreeView_GetItemData(_tree_ctrl, _selectedItem);
if (!idx)
return;
NotifyIconConfig& entry = _info[idx];
if (entry._mode != mode) {
entry._mode = mode;
// trigger refresh in notify area and this dialog
if (_pNotifyArea)
SendMessage(*_pNotifyArea, PM_REFRESH, 0, 0);
}
if (_pNotifyArea) {
bool found = false;
NotifyIconCfgList& cfg = _pNotifyArea->_cfg;
for(NotifyIconCfgList::iterator it=cfg.begin(); it!=cfg.end(); ++it) {
NotifyIconConfig& cfg_entry = *it;
if (cfg_entry.match(entry)) {
cfg_entry._mode = mode;
++found;
break;
}
}
if (!found) {
// insert new configuration entry
NotifyIconConfig cfg_entry = entry;
cfg_entry._mode = mode;
_pNotifyArea->_cfg.push_back(cfg_entry);
}
}
Refresh();
///@todo select treeview item at new position in tree view -> refresh HTREEITEM in _selectedItem
}
HRESULT ShellBrowser::OnDefaultCommand(LPIDA pida)
{
CONTEXT("ShellBrowser::OnDefaultCommand()");
if (pida->cidl >= 1) {
if (_left_hwnd) { // explorer mode
if (_last_sel) {
ShellDirectory* parent = (ShellDirectory*)TreeView_GetItemData(_left_hwnd, _last_sel);
if (parent) {
try {
parent->smart_scan(SORT_NAME, SCAN_DONT_ACCESS);
} catch(COMException& e) {
return e.Error();
}
UINT firstOffset = pida->aoffset[1];
LPITEMIDLIST pidl = (LPITEMIDLIST)((LPBYTE)pida+firstOffset);
Entry* entry = parent->find_entry(pidl);
if (entry && (entry->_data.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY))
if (entry->_etype == ET_SHELL)
if (_last_sel && select_entry(_last_sel, entry))
return S_OK;
///@todo look for hidden or new subfolders and refresh/add new entry instead of opening a new window
return E_NOTIMPL;
}
}
} else { // no tree control
if (MainFrameBase::OpenShellFolders(pida, _hwndFrame))
return S_OK;
/* create new Frame Window
if (MainFrame::OpenShellFolders(pida, 0))
return S_OK;
*/
}
}
return E_NOTIMPL;
}
HTREEITEM ShellBrowser::select_entry(HTREEITEM hitem, Entry* entry, bool expand)
{
CONTEXT("ShellBrowser::select_entry()");
if (expand && !TreeView_Expand(_left_hwnd, hitem, TVE_EXPAND))
return 0;
for(hitem=TreeView_GetChild(_left_hwnd,hitem); hitem; hitem=TreeView_GetNextSibling(_left_hwnd,hitem)) {
if ((Entry*)TreeView_GetItemData(_left_hwnd,hitem) == entry) {
if (TreeView_SelectItem(_left_hwnd, hitem)) {
if (expand)
TreeView_Expand(_left_hwnd, hitem, TVE_EXPAND);
return hitem;
}
break;
}
}
return 0;
}
void ShellBrowserChild::OnTreeItemExpanding(int idCtrl, LPNMTREEVIEW pnmtv)
{
CONTEXT("ShellBrowserChild::OnTreeItemExpanding()");
if (pnmtv->action == TVE_COLLAPSE)
TreeView_Expand(_left_hwnd, pnmtv->itemNew.hItem, TVE_COLLAPSE|TVE_COLLAPSERESET);
else if (pnmtv->action == TVE_EXPAND) {
ShellDirectory* dir = (ShellDirectory*)TreeView_GetItemData(_left_hwnd, pnmtv->itemNew.hItem);
if (dir)
if (!InsertSubitems(pnmtv->itemNew.hItem, dir)) {
dir->_shell_attribs &= ~SFGAO_HASSUBFOLDER;
// remove subitem "+"
TV_ITEM tvItem;
tvItem.mask = TVIF_CHILDREN;
tvItem.hItem = pnmtv->itemNew.hItem;
tvItem.cChildren = 0;
TreeView_SetItem(_left_hwnd, &tvItem);
}
}
}
